diff --git a/changes/string-temporaries.md b/changes/string-temporaries.md
index 7858f238..adf1022c 100644
--- a/changes/string-temporaries.md
+++ b/changes/string-temporaries.md
@@ -7,3 +7,5 @@ of those as soon as the next `+`, the comparison or `print` has read it, and `st
 the start of what it allocated so its text can be freed at all. A string held anywhere - a
 variable, an argument, a function's result - is left alone. A loop of 20,000 template builds grew
 2.9 MB and now grows 0 (`examples/lang/string_temps.ludic`).
+A slice of a string (`s[a .. b]`, always a copy) counts too: `path[0 .. n - 4] + ".dds"` and
+`path[n - 4 .. n] == ".png"` no longer leave the slice behind.
diff --git a/examples/lang/string_temps.ludic b/examples/lang/string_temps.ludic
index 8971afc3..fa5bd220 100644
--- a/examples/lang/string_temps.ludic
+++ b/examples/lang/string_temps.ludic
@@ -1,5 +1,5 @@
 # string_temps.ludic - a string made inside an expression and held by nothing (`a + "/"` in
-# `a + "/" + b`, a template's pieces, a number's text, a side only compared) is freed as soon as it
+# `a + "/" + b`, a template's pieces, a number's text, a slice, a side only compared) is freed as soon as it
 # has been used, and one that IS held - in a variable, handed to a function, a function's result -
 # is not. Prints 1 2 3 4 5 6 7 and `grew 0` (the heap is read on the Mac; 0 elsewhere).
 program StringTemps {
@@ -10,6 +10,8 @@ program StringTemps {
   function round(i: int, a: string, b: string) -> int {
     var bad = 0
     if a + "/" + b + "/" + string(i) != `{a}/{b}/{i}` { bad += 1 }
+    let p = "lake/camp.png"                     # a literal: the slices are what is made here
+    if p[len(p) - 4 .. len(p)] != ".png" or p[0 .. len(p) - 4] + ".dds" != `lake/{b[0 .. 0]}camp.dds` { bad += 1 }
     if `{i}-{i * 2}-{long(i) * 1000000000}` != string(i) + "-" + string(i * 2) + "-" + string(long(i) * 1000000000) { bad += 1 }
     return bad
   }
@@ -20,7 +22,9 @@ program StringTemps {
     # held intermediates stay good after the `+` that read them
     let mid = a + "/"
     let full = mid + b
-    if mid == "dir/" and full == "dir/file" { print(1) }
+    let head = full[0 .. 3]
+    let head2 = head + "!" + head
+    if mid == "dir/" and full == "dir/file" and head == "dir" and head2 == "dir!dir" { print(1) }
     let n = string(-42)
     let t = n + "!" + n
     if n == "-42" and t == "-42!-42" { print(2) }
diff --git a/selfhost/backend/emit_call.ludic b/selfhost/backend/emit_call.ludic
index d16d4e8b..82b3a51c 100644
--- a/selfhost/backend/emit_call.ludic
+++ b/selfhost/backend/emit_call.ludic
@@ -1056,7 +1056,8 @@ function emit_expr(e: Node) -> Val {
     let lo = emit_expr(e.b)
     let hi = emit_expr(e.c)
     g_uses_strslice = true
-    return val(emit_bind(`call ptr @lp_str_slice(ptr {base.code}, i32 {lo.code}, i32 {hi.code})`), "string")
+    # a copy, so it is fresh: `s[0 .. n - 4] + ".dds"` and `s[a .. b] == "x"` free it once read
+    return fresh_val(emit_bind(`call ptr @lp_str_slice(ptr {base.code}, i32 {lo.code}, i32 {hi.code})`), "string")
   }
   if e.kind == E_STR  { return val(emit_str_const(e.s), "string") }
   if e.kind == E_NEW  {
diff --git a/selfhost/ludicc.seed.ll b/selfhost/ludicc.seed.ll
index 2eda2d4d..66baef4c 100644
--- a/selfhost/ludicc.seed.ll
+++ b/selfhost/ludicc.seed.ll
@@ -11233,8 +11233,8 @@ declare void @hs_free(i32)
 @.str10815 = private unnamed_addr constant [2 x i8] c")\00"
 @.str10816 = private unnamed_addr constant [7 x i8] c"string\00"
 @.str10817 = private unnamed_addr constant [7 x i8] c"string\00"
-@.str10818 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16337: index out of range: \00"
-@.str10819 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16337: index out of range: \00"
+@.str10818 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16338: index out of range: \00"
+@.str10819 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16338: index out of range: \00"
 @.str10820 = private unnamed_addr constant [7 x i8] c"const \00"
 @.str10821 = private unnamed_addr constant [6 x i8] c"load \00"
 @.str10822 = private unnamed_addr constant [10 x i8] c", ptr @g_\00"
@@ -11290,23 +11290,23 @@ declare void @hs_free(i32)
 @.str10872 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str10873 = private unnamed_addr constant [4 x i8] c"fn(\00"
 @.str10874 = private unnamed_addr constant [2 x i8] c",\00"
-@.str10875 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16447: index out of range: \00"
+@.str10875 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16448: index out of range: \00"
 @.str10876 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str10877 = private unnamed_addr constant [4 x i8] c")->\00"
 @.str10878 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str10879 = private unnamed_addr constant [4 x i8] c"fn \00"
 @.str10880 = private unnamed_addr constant [22 x i8] c": no function called \00"
 @.str10881 = private unnamed_addr constant [5 x i8] c"@fn_\00"
-@.str10882 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16504: index out of range: \00"
-@.str10883 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16504: index out of range: \00"
+@.str10882 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16505: index out of range: \00"
+@.str10883 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16505: index out of range: \00"
 @.str10884 = private unnamed_addr constant [5 x i8] c"@fn_\00"
 @.str10885 = private unnamed_addr constant [5 x i8] c"$inj\00"
-@.str10886 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16515: index out of range: \00"
+@.str10886 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16516: index out of range: \00"
 @.str10887 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str10888 = private unnamed_addr constant [1 x i8] c"\00"
 @.str10889 = private unnamed_addr constant [1 x i8] c"\00"
 @.str10890 = private unnamed_addr constant [1 x i8] c"\00"
-@.str10891 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16527: index out of range: \00"
+@.str10891 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16528: index out of range: \00"
 @.str10892 = private unnamed_addr constant [5 x i8] c"  %s\00"
 @.str10893 = private unnamed_addr constant [27 x i8] c" = load ptr, ptr @g_state$\00"
 @.str10894 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -11335,8 +11335,8 @@ declare void @hs_free(i32)
 @.str10917 = private unnamed_addr constant [3 x i8] c"a \00"
 @.str10918 = private unnamed_addr constant [8 x i8] c" takes \00"
 @.str10919 = private unnamed_addr constant [35 x i8] c" argument(s), and this call gives \00"
-@.str10920 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16560: index out of range: \00"
-@.str10921 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16561: index out of range: \00"
+@.str10920 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16561: index out of range: \00"
+@.str10921 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16562: index out of range: \00"
 @.str10922 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str10923 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str10924 = private unnamed_addr constant [5 x i8] c"void\00"
@@ -11345,21 +11345,21 @@ declare void @hs_free(i32)
 @.str10927 = private unnamed_addr constant [2 x i8] c" \00"
 @.str10928 = private unnamed_addr constant [2 x i8] c"(\00"
 @.str10929 = private unnamed_addr constant [3 x i8] c", \00"
-@.str10930 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16576: index out of range: \00"
+@.str10930 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16577: index out of range: \00"
 @.str10931 = private unnamed_addr constant [2 x i8] c" \00"
-@.str10932 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16576: index out of range: \00"
+@.str10932 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16577: index out of range: \00"
 @.str10933 = private unnamed_addr constant [3 x i8] c")\0A\00"
-@.str10934 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16588: index out of range: \00"
+@.str10934 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16589: index out of range: \00"
 @.str10935 = private unnamed_addr constant [3 x i8] c"a \00"
 @.str10936 = private unnamed_addr constant [40 x i8] c" is not a function and cannot be called\00"
 @.str10937 = private unnamed_addr constant [5 x i8] c"void\00"
-@.str10938 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16615: index out of range: \00"
+@.str10938 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16616: index out of range: \00"
 @.str10939 = private unnamed_addr constant [4 x i8] c"i32\00"
-@.str10940 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16615: index out of range: \00"
+@.str10940 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16616: index out of range: \00"
 @.str10941 = private unnamed_addr constant [4 x i8] c"ptr\00"
 @.str10942 = private unnamed_addr constant [4 x i8] c"fn \00"
 @.str10943 = private unnamed_addr constant [69 x i8] c": a worker function takes (i: int, ctx: pointer) and returns nothing\00"
-@.str10944 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16620: index out of range: \00"
+@.str10944 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16621: index out of range: \00"
 @.str10945 = private unnamed_addr constant [4 x i8] c"fn \00"
 @.str10946 = private unnamed_addr constant [55 x i8] c": a worker runs on every core at once, so it may read \00"
 @.str10947 = private unnamed_addr constant [21 x i8] c" but not change it (\00"
@@ -11393,19 +11393,19 @@ declare void @hs_free(i32)
 @.str10975 = private unnamed_addr constant [23 x i8] c" is private to module \00"
 @.str10976 = private unnamed_addr constant [42 x i8] c"; mark it 'export' where it is declared (\00"
 @.str10977 = private unnamed_addr constant [2 x i8] c")\00"
-@.str10978 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16720: index out of range: \00"
-@.str10979 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16720: index out of range: \00"
-@.str10980 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16721: index out of range: \00"
-@.str10981 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16722: index out of range: \00"
-@.str10982 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16723: index out of range: \00"
-@.str10983 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16724: index out of range: \00"
-@.str10984 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16724: index out of range: \00"
-@.str10985 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16724: index out of range: \00"
-@.str10986 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16725: index out of range: \00"
-@.str10987 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16725: index out of range: \00"
-@.str10988 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16730: index out of range: \00"
-@.str10989 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16731: index out of range: \00"
-@.str10990 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16731: index out of range: \00"
+@.str10978 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16721: index out of range: \00"
+@.str10979 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16721: index out of range: \00"
+@.str10980 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16722: index out of range: \00"
+@.str10981 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16723: index out of range: \00"
+@.str10982 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16724: index out of range: \00"
+@.str10983 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16725: index out of range: \00"
+@.str10984 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16725: index out of range: \00"
+@.str10985 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16725: index out of range: \00"
+@.str10986 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16726: index out of range: \00"
+@.str10987 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16726: index out of range: \00"
+@.str10988 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16731: index out of range: \00"
+@.str10989 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16732: index out of range: \00"
+@.str10990 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16732: index out of range: \00"
 @.str10991 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str10992 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str10993 = private unnamed_addr constant [6 x i8] c"float\00"
@@ -11415,42 +11415,42 @@ declare void @hs_free(i32)
 @.str10997 = private unnamed_addr constant [7 x i8] c"string\00"
 @.str10998 = private unnamed_addr constant [5 x i8] c"byte\00"
 @.str10999 = private unnamed_addr constant [8 x i8] c"pointer\00"
-@.str11000 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16750: index out of range: \00"
-@.str11001 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16750: index out of range: \00"
-@.str11002 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16751: index out of range: \00"
-@.str11003 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16751: index out of range: \00"
-@.str11004 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16757: index out of range: \00"
-@.str11005 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16761: index out of range: \00"
-@.str11006 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16783: index out of range: \00"
-@.str11007 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16784: index out of range: \00"
-@.str11008 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16785: index out of range: \00"
-@.str11009 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16785: index out of range: \00"
-@.str11010 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16786: index out of range: \00"
-@.str11011 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16787: index out of range: \00"
+@.str11000 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16751: index out of range: \00"
+@.str11001 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16751: index out of range: \00"
+@.str11002 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16752: index out of range: \00"
+@.str11003 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16752: index out of range: \00"
+@.str11004 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16758: index out of range: \00"
+@.str11005 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16762: index out of range: \00"
+@.str11006 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16784: index out of range: \00"
+@.str11007 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16785: index out of range: \00"
+@.str11008 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16786: index out of range: \00"
+@.str11009 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16786: index out of range: \00"
+@.str11010 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16787: index out of range: \00"
+@.str11011 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16788: index out of range: \00"
 @.str11012 = private unnamed_addr constant [6 x i8] c"state\00"
 @.str11013 = private unnamed_addr constant [3 x i8] c": \00"
 @.str11014 = private unnamed_addr constant [16 x i8] c" holds part of \00"
 @.str11015 = private unnamed_addr constant [55 x i8] c", which is module-level and immutable all the way down\00"
-@.str11016 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16791: index out of range: \00"
-@.str11017 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16792: index out of range: \00"
-@.str11018 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16795: index out of range: \00"
-@.str11019 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16795: index out of range: \00"
-@.str11020 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16795: index out of range: \00"
+@.str11016 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16792: index out of range: \00"
+@.str11017 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16793: index out of range: \00"
+@.str11018 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16796: index out of range: \00"
+@.str11019 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16796: index out of range: \00"
+@.str11020 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16796: index out of range: \00"
 @.str11021 = private unnamed_addr constant [6 x i8] c"state\00"
 @.str11022 = private unnamed_addr constant [3 x i8] c": \00"
 @.str11023 = private unnamed_addr constant [28 x i8] c" holds part of a read-only \00"
-@.str11024 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16796: index out of range: \00"
+@.str11024 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16797: index out of range: \00"
 @.str11025 = private unnamed_addr constant [25 x i8] c"; take the state as mut \00"
-@.str11026 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16796: index out of range: \00"
+@.str11026 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16797: index out of range: \00"
 @.str11027 = private unnamed_addr constant [14 x i8] c" to change it\00"
 @.str11028 = private unnamed_addr constant [6 x i8] c"state\00"
 @.str11029 = private unnamed_addr constant [3 x i8] c": \00"
 @.str11030 = private unnamed_addr constant [21 x i8] c" is read-only here (\00"
 @.str11031 = private unnamed_addr constant [3 x i8] c": \00"
-@.str11032 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16800: index out of range: \00"
+@.str11032 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16801: index out of range: \00"
 @.str11033 = private unnamed_addr constant [15 x i8] c"); take it as \00"
 @.str11034 = private unnamed_addr constant [7 x i8] c": mut \00"
-@.str11035 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16800: index out of range: \00"
+@.str11035 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16801: index out of range: \00"
 @.str11036 = private unnamed_addr constant [14 x i8] c" to change it\00"
 @.str11037 = private unnamed_addr constant [11 x i8] c"the state \00"
 @.str11038 = private unnamed_addr constant [6 x i8] c"state\00"
@@ -11460,25 +11460,25 @@ declare void @hs_free(i32)
 @.str11042 = private unnamed_addr constant [7 x i8] c": mut \00"
 @.str11043 = private unnamed_addr constant [38 x i8] c" - mut is for a state parameter, and \00"
 @.str11044 = private unnamed_addr constant [16 x i8] c" is not a state\00"
-@.str11045 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16826: index out of range: \00"
-@.str11046 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16829: index out of range: \00"
+@.str11045 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16827: index out of range: \00"
+@.str11046 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16830: index out of range: \00"
 @.str11047 = private unnamed_addr constant [6 x i8] c"state\00"
 @.str11048 = private unnamed_addr constant [10 x i8] c" changes \00"
 @.str11049 = private unnamed_addr constant [3 x i8] c" (\00"
 @.str11050 = private unnamed_addr constant [7 x i8] c": mut \00"
 @.str11051 = private unnamed_addr constant [8 x i8] c"), and \00"
 @.str11052 = private unnamed_addr constant [19 x i8] c" is read-only here\00"
-@.str11053 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16847: index out of range: \00"
-@.str11054 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16852: index out of range: \00"
-@.str11055 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16852: index out of range: \00"
-@.str11056 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16894: index out of range: \00"
-@.str11057 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16895: index out of range: \00"
-@.str11058 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16898: index out of range: \00"
-@.str11059 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16899: index out of range: \00"
-@.str11060 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16904: index out of range: \00"
-@.str11061 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16905: index out of range: \00"
-@.str11062 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16905: index out of range: \00"
-@.str11063 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16918: index out of range: \00"
+@.str11053 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16848: index out of range: \00"
+@.str11054 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16853: index out of range: \00"
+@.str11055 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16853: index out of range: \00"
+@.str11056 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16895: index out of range: \00"
+@.str11057 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16896: index out of range: \00"
+@.str11058 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16899: index out of range: \00"
+@.str11059 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16900: index out of range: \00"
+@.str11060 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16905: index out of range: \00"
+@.str11061 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16906: index out of range: \00"
+@.str11062 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16906: index out of range: \00"
+@.str11063 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16919: index out of range: \00"
 @.str11064 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11065 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str11066 = private unnamed_addr constant [5 x i8] c"long\00"
@@ -11540,9 +11540,9 @@ declare void @hs_free(i32)
 @.str11122 = private unnamed_addr constant [5 x i8] c"kind\00"
 @.str11123 = private unnamed_addr constant [5 x i8] c"null\00"
 @.str11124 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11125 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17048: index out of range: \00"
-@.str11126 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17049: index out of range: \00"
-@.str11127 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17062: index out of range: \00"
+@.str11125 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17049: index out of range: \00"
+@.str11126 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17050: index out of range: \00"
+@.str11127 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17063: index out of range: \00"
 @.str11128 = private unnamed_addr constant [19 x i8] c"LUDIC_CHECK_REPORT\00"
 @.str11129 = private unnamed_addr constant [1 x i8] c"\00"
 @.str11130 = private unnamed_addr constant [2 x i8] c":\00"
@@ -11568,9 +11568,9 @@ declare void @hs_free(i32)
 @.str11150 = private unnamed_addr constant [93 x i8] c" and this is a pointer: a slice is made with words(n), floats(n) or new, not from an address\00"
 @.str11151 = private unnamed_addr constant [8 x i8] c" wants \00"
 @.str11152 = private unnamed_addr constant [14 x i8] c" and this is \00"
-@.str11153 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17112: index out of range: \00"
-@.str11154 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17112: index out of range: \00"
-@.str11155 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17125: index out of range: \00"
+@.str11153 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17113: index out of range: \00"
+@.str11154 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17113: index out of range: \00"
+@.str11155 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17126: index out of range: \00"
 @.str11156 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11157 = private unnamed_addr constant [5 x i8] c"long\00"
 @.str11158 = private unnamed_addr constant [4 x i8] c"int\00"
@@ -11586,22 +11586,22 @@ declare void @hs_free(i32)
 @.str11168 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11169 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11170 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11171 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17180: index out of range: \00"
-@.str11172 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17181: index out of range: \00"
+@.str11171 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17181: index out of range: \00"
+@.str11172 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17182: index out of range: \00"
 @.str11173 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11174 = private unnamed_addr constant [5 x i8] c"port\00"
 @.str11175 = private unnamed_addr constant [42 x i8] c" is a port: it is filled once with 'bind \00"
 @.str11176 = private unnamed_addr constant [63 x i8] c" { ... }' where the program is put together, not made with new\00"
-@.str11177 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17217: index out of range: \00"
+@.str11177 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17218: index out of range: \00"
 @.str11178 = private unnamed_addr constant [7 x i8] c"field \00"
 @.str11179 = private unnamed_addr constant [5 x i8] c" of \00"
 @.str11180 = private unnamed_addr constant [6 x i8] c"field\00"
 @.str11181 = private unnamed_addr constant [15 x i8] c" has no field \00"
 @.str11182 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11183 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17235: index out of range: \00"
-@.str11184 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17235: index out of range: \00"
-@.str11185 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17236: index out of range: \00"
-@.str11186 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17239: index out of range: \00"
+@.str11183 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17236: index out of range: \00"
+@.str11184 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17236: index out of range: \00"
+@.str11185 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17237: index out of range: \00"
+@.str11186 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17240: index out of range: \00"
 @.str11187 = private unnamed_addr constant [19 x i8] c"an element of a []\00"
 @.str11188 = private unnamed_addr constant [5 x i8] c"null\00"
 @.str11189 = private unnamed_addr constant [2 x i8] c"?\00"
@@ -11724,42 +11724,42 @@ declare void @hs_free(i32)
 @.str11306 = private unnamed_addr constant [5 x i8] c"long\00"
 @.str11307 = private unnamed_addr constant [5 x i8] c"long\00"
 @.str11308 = private unnamed_addr constant [4 x i8] c"int\00"
-@.str11309 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17378: index out of range: \00"
-@.str11310 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17379: index out of range: \00"
-@.str11311 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17380: index out of range: \00"
+@.str11309 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17379: index out of range: \00"
+@.str11310 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17380: index out of range: \00"
+@.str11311 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17381: index out of range: \00"
 @.str11312 = private unnamed_addr constant [5 x i8] c"void\00"
-@.str11313 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17401: index out of range: \00"
+@.str11313 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17402: index out of range: \00"
 @.str11314 = private unnamed_addr constant [5 x i8] c"void\00"
-@.str11315 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17417: index out of range: \00"
-@.str11316 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17424: index out of range: \00"
-@.str11317 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17427: index out of range: \00"
-@.str11318 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17430: index out of range: \00"
+@.str11315 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17418: index out of range: \00"
+@.str11316 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17425: index out of range: \00"
+@.str11317 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17428: index out of range: \00"
+@.str11318 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17431: index out of range: \00"
 @.str11319 = private unnamed_addr constant [10 x i8] c"argument \00"
 @.str11320 = private unnamed_addr constant [5 x i8] c" of \00"
 @.str11321 = private unnamed_addr constant [6 x i8] c"arity\00"
 @.str11322 = private unnamed_addr constant [19 x i8] c" has no parameter \00"
-@.str11323 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17436: index out of range: \00"
+@.str11323 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17437: index out of range: \00"
 @.str11324 = private unnamed_addr constant [6 x i8] c"arity\00"
 @.str11325 = private unnamed_addr constant [14 x i8] c"this call to \00"
 @.str11326 = private unnamed_addr constant [13 x i8] c" leaves out \00"
-@.str11327 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17436: index out of range: \00"
+@.str11327 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17437: index out of range: \00"
 @.str11328 = private unnamed_addr constant [23 x i8] c", which has no default\00"
 @.str11329 = private unnamed_addr constant [6 x i8] c"arity\00"
 @.str11330 = private unnamed_addr constant [14 x i8] c"this call to \00"
 @.str11331 = private unnamed_addr constant [13 x i8] c" leaves out \00"
-@.str11332 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17441: index out of range: \00"
+@.str11332 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17442: index out of range: \00"
 @.str11333 = private unnamed_addr constant [23 x i8] c", which has no default\00"
 @.str11334 = private unnamed_addr constant [6 x i8] c"arity\00"
 @.str11335 = private unnamed_addr constant [8 x i8] c" takes \00"
 @.str11336 = private unnamed_addr constant [34 x i8] c" argument(s) and this call gives \00"
-@.str11337 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17445: index out of range: \00"
-@.str11338 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17446: index out of range: \00"
-@.str11339 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17447: index out of range: \00"
-@.str11340 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17447: index out of range: \00"
+@.str11337 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17446: index out of range: \00"
+@.str11338 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17447: index out of range: \00"
+@.str11339 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17448: index out of range: \00"
+@.str11340 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17448: index out of range: \00"
 @.str11341 = private unnamed_addr constant [10 x i8] c"argument \00"
 @.str11342 = private unnamed_addr constant [5 x i8] c" of \00"
-@.str11343 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17454: index out of range: \00"
-@.str11344 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17462: index out of range: \00"
+@.str11343 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17455: index out of range: \00"
+@.str11344 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17463: index out of range: \00"
 @.str11345 = private unnamed_addr constant [7 x i8] c"string\00"
 @.str11346 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str11347 = private unnamed_addr constant [6 x i8] c"float\00"
@@ -11772,14 +11772,14 @@ declare void @hs_free(i32)
 @.str11354 = private unnamed_addr constant [11 x i8] c"float_bits\00"
 @.str11355 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str11356 = private unnamed_addr constant [5 x i8] c"view\00"
-@.str11357 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17481: index out of range: \00"
+@.str11357 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17482: index out of range: \00"
 @.str11358 = private unnamed_addr constant [4 x i8] c"int\00"
-@.str11359 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17482: index out of range: \00"
-@.str11360 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17482: index out of range: \00"
+@.str11359 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17483: index out of range: \00"
+@.str11360 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17483: index out of range: \00"
 @.str11361 = private unnamed_addr constant [20 x i8] c"the start of a view\00"
 @.str11362 = private unnamed_addr constant [4 x i8] c"int\00"
-@.str11363 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17483: index out of range: \00"
-@.str11364 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17483: index out of range: \00"
+@.str11363 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17484: index out of range: \00"
+@.str11364 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17484: index out of range: \00"
 @.str11365 = private unnamed_addr constant [21 x i8] c"the length of a view\00"
 @.str11366 = private unnamed_addr constant [5 x i8] c"kind\00"
 @.str11367 = private unnamed_addr constant [33 x i8] c"view takes a slice, and this is \00"
@@ -11803,50 +11803,50 @@ declare void @hs_free(i32)
 @.str11385 = private unnamed_addr constant [6 x i8] c"print\00"
 @.str11386 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str11387 = private unnamed_addr constant [5 x i8] c"push\00"
-@.str11388 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17520: index out of range: \00"
+@.str11388 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17521: index out of range: \00"
 @.str11389 = private unnamed_addr constant [5 x i8] c"push\00"
-@.str11390 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17521: index out of range: \00"
-@.str11391 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17522: index out of range: \00"
-@.str11392 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17523: index out of range: \00"
+@.str11390 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17522: index out of range: \00"
+@.str11391 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17523: index out of range: \00"
+@.str11392 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17524: index out of range: \00"
 @.str11393 = private unnamed_addr constant [11 x i8] c"push onto \00"
 @.str11394 = private unnamed_addr constant [5 x i8] c"void\00"
-@.str11395 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17533: index out of range: \00"
+@.str11395 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17534: index out of range: \00"
 @.str11396 = private unnamed_addr constant [16 x i8] c"runtime/native/\00"
 @.str11397 = private unnamed_addr constant [16 x i8] c"runtime/native/\00"
-@.str11398 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17537: index out of range: \00"
+@.str11398 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17538: index out of range: \00"
 @.str11399 = private unnamed_addr constant [7 x i8] c"shadow\00"
 @.str11400 = private unnamed_addr constant [18 x i8] c" is the engine's \00"
-@.str11401 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17541: index out of range: \00"
+@.str11401 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17542: index out of range: \00"
 @.str11402 = private unnamed_addr constant [2 x i8] c".\00"
-@.str11403 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17541: index out of range: \00"
+@.str11403 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17542: index out of range: \00"
 @.str11404 = private unnamed_addr constant [29 x i8] c", which this program calls (\00"
 @.str11405 = private unnamed_addr constant [2 x i8] c":\00"
 @.str11406 = private unnamed_addr constant [78 x i8] c"), and every such call would reach this function instead; choose another name\00"
 @.str11407 = private unnamed_addr constant [7 x i8] c"Memory\00"
 @.str11408 = private unnamed_addr constant [8 x i8] c"Memory.\00"
-@.str11409 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17553: index out of range: \00"
-@.str11410 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17556: index out of range: \00"
+@.str11409 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17554: index out of range: \00"
+@.str11410 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17557: index out of range: \00"
 @.str11411 = private unnamed_addr constant [2 x i8] c".\00"
 @.str11412 = private unnamed_addr constant [15 x i8] c", a C function\00"
-@.str11413 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17560: index out of range: \00"
-@.str11414 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17560: index out of range: \00"
-@.str11415 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17561: index out of range: \00"
+@.str11413 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17561: index out of range: \00"
+@.str11414 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17561: index out of range: \00"
+@.str11415 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17562: index out of range: \00"
 @.str11416 = private unnamed_addr constant [2 x i8] c".\00"
 @.str11417 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11418 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str11419 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11420 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11421 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11422 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17592: index out of range: \00"
-@.str11423 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17592: index out of range: \00"
+@.str11422 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17593: index out of range: \00"
+@.str11423 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17593: index out of range: \00"
 @.str11424 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11425 = private unnamed_addr constant [3 x i8] c"()\00"
 @.str11426 = private unnamed_addr constant [16 x i8] c"the C function \00"
 @.str11427 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11428 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17633: index out of range: \00"
+@.str11428 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17634: index out of range: \00"
 @.str11429 = private unnamed_addr constant [7 x i8] c"field \00"
 @.str11430 = private unnamed_addr constant [5 x i8] c" of \00"
-@.str11431 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17657: index out of range: \00"
+@.str11431 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17658: index out of range: \00"
 @.str11432 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11433 = private unnamed_addr constant [6 x i8] c"state\00"
 @.str11434 = private unnamed_addr constant [6 x i8] c"state\00"
@@ -11858,42 +11858,42 @@ declare void @hs_free(i32)
 @.str11440 = private unnamed_addr constant [16 x i8] c"this assignment\00"
 @.str11441 = private unnamed_addr constant [7 x i8] c"field \00"
 @.str11442 = private unnamed_addr constant [2 x i8] c"=\00"
-@.str11443 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17708: index out of range: \00"
-@.str11444 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17712: index out of range: \00"
-@.str11445 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17717: index out of range: \00"
-@.str11446 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17717: index out of range: \00"
+@.str11443 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17709: index out of range: \00"
+@.str11444 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17713: index out of range: \00"
+@.str11445 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17718: index out of range: \00"
+@.str11446 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17718: index out of range: \00"
 @.str11447 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11448 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str11449 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str11450 = private unnamed_addr constant [11 x i8] c"the result\00"
 @.str11451 = private unnamed_addr constant [19 x i8] c"a machine's become\00"
 @.str11452 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11453 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17785: index out of range: \00"
-@.str11454 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17786: index out of range: \00"
-@.str11455 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17789: index out of range: \00"
-@.str11456 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17803: index out of range: \00"
-@.str11457 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17803: index out of range: \00"
-@.str11458 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17803: index out of range: \00"
+@.str11453 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17786: index out of range: \00"
+@.str11454 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17787: index out of range: \00"
+@.str11455 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17790: index out of range: \00"
+@.str11456 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17804: index out of range: \00"
+@.str11457 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17804: index out of range: \00"
+@.str11458 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17804: index out of range: \00"
 @.str11459 = private unnamed_addr constant [6 x i8] c"arity\00"
-@.str11460 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17804: index out of range: \00"
+@.str11460 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17805: index out of range: \00"
 @.str11461 = private unnamed_addr constant [23 x i8] c" names two parameters \00"
-@.str11462 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17804: index out of range: \00"
-@.str11463 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17815: index out of range: \00"
-@.str11464 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17817: index out of range: \00"
+@.str11462 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17805: index out of range: \00"
+@.str11463 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17816: index out of range: \00"
+@.str11464 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17818: index out of range: \00"
 @.str11465 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str11466 = private unnamed_addr constant [5 x i8] c"void\00"
-@.str11467 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17841: index out of range: \00"
-@.str11468 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17841: index out of range: \00"
+@.str11467 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17842: index out of range: \00"
+@.str11468 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17842: index out of range: \00"
 @.str11469 = private unnamed_addr constant [5 x i8] c"void\00"
-@.str11470 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17856: index out of range: \00"
+@.str11470 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17857: index out of range: \00"
 @.str11471 = private unnamed_addr constant [7 x i8] c"shadow\00"
 @.str11472 = private unnamed_addr constant [102 x i8] c" is a built-in of the compiler, and a call to it would never reach this function; choose another name\00"
-@.str11473 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17862: index out of range: \00"
+@.str11473 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17863: index out of range: \00"
 @.str11474 = private unnamed_addr constant [7 x i8] c"shadow\00"
 @.str11475 = private unnamed_addr constant [44 x i8] c" is also a function of the engine runtime (\00"
 @.str11476 = private unnamed_addr constant [23 x i8] c"); choose another name\00"
 @.str11477 = private unnamed_addr constant [1 x i8] c"\00"
-@.str11478 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17872: index out of range: \00"
+@.str11478 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17873: index out of range: \00"
 @.str11479 = private unnamed_addr constant [1 x i8] c"\00"
 @.str11480 = private unnamed_addr constant [7 x i8] c"shadow\00"
 @.str11481 = private unnamed_addr constant [19 x i8] c" is the runtime's \00"
@@ -11905,110 +11905,110 @@ declare void @hs_free(i32)
 @.str11487 = private unnamed_addr constant [7 x i8] c"record\00"
 @.str11488 = private unnamed_addr constant [6 x i8] c"event\00"
 @.str11489 = private unnamed_addr constant [1 x i8] c"\00"
-@.str11490 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17893: index out of range: \00"
-@.str11491 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17894: index out of range: \00"
-@.str11492 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17910: index out of range: \00"
-@.str11493 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17915: index out of range: \00"
-@.str11494 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17927: index out of range: \00"
-@.str11495 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17955: index out of range: \00"
-@.str11496 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17967: index out of range: \00"
-@.str11497 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17968: index out of range: \00"
-@.str11498 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17975: index out of range: \00"
-@.str11499 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17976: index out of range: \00"
+@.str11490 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17894: index out of range: \00"
+@.str11491 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17895: index out of range: \00"
+@.str11492 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17911: index out of range: \00"
+@.str11493 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17916: index out of range: \00"
+@.str11494 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17928: index out of range: \00"
+@.str11495 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17956: index out of range: \00"
+@.str11496 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17968: index out of range: \00"
+@.str11497 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17969: index out of range: \00"
+@.str11498 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17976: index out of range: \00"
+@.str11499 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17977: index out of range: \00"
 @.str11500 = private unnamed_addr constant [16 x i8] c" type error(s)\0A\00"
-@.str11501 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18006: index out of range: \00"
-@.str11502 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18006: index out of range: \00"
-@.str11503 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18017: index out of range: \00"
-@.str11504 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18032: index out of range: \00"
-@.str11505 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18041: index out of range: \00"
+@.str11501 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18007: index out of range: \00"
+@.str11502 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18007: index out of range: \00"
+@.str11503 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18018: index out of range: \00"
+@.str11504 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18033: index out of range: \00"
+@.str11505 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18042: index out of range: \00"
 @.str11506 = private unnamed_addr constant [3 x i8] c"[]\00"
 @.str11507 = private unnamed_addr constant [4 x i8] c"fn(\00"
 @.str11508 = private unnamed_addr constant [2 x i8] c",\00"
-@.str11509 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18049: index out of range: \00"
+@.str11509 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18050: index out of range: \00"
 @.str11510 = private unnamed_addr constant [4 x i8] c")->\00"
-@.str11511 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18055: index out of range: \00"
-@.str11512 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18056: index out of range: \00"
-@.str11513 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18060: index out of range: \00"
-@.str11514 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18063: index out of range: \00"
-@.str11515 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18087: index out of range: \00"
-@.str11516 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18095: index out of range: \00"
-@.str11517 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18096: index out of range: \00"
-@.str11518 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18098: index out of range: \00"
-@.str11519 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18102: index out of range: \00"
-@.str11520 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18103: index out of range: \00"
+@.str11511 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18056: index out of range: \00"
+@.str11512 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18057: index out of range: \00"
+@.str11513 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18061: index out of range: \00"
+@.str11514 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18064: index out of range: \00"
+@.str11515 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18088: index out of range: \00"
+@.str11516 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18096: index out of range: \00"
+@.str11517 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18097: index out of range: \00"
+@.str11518 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18099: index out of range: \00"
+@.str11519 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18103: index out of range: \00"
+@.str11520 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18104: index out of range: \00"
 @.str11521 = private unnamed_addr constant [8 x i8] c"generic\00"
 @.str11522 = private unnamed_addr constant [8 x i8] c" takes \00"
 @.str11523 = private unnamed_addr constant [23 x i8] c" type argument(s) and \00"
 @.str11524 = private unnamed_addr constant [8 x i8] c" gives \00"
 @.str11525 = private unnamed_addr constant [5 x i8] c"null\00"
-@.str11526 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18118: index out of range: \00"
-@.str11527 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18118: index out of range: \00"
-@.str11528 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18130: index out of range: \00"
-@.str11529 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18130: index out of range: \00"
-@.str11530 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18138: index out of range: \00"
-@.str11531 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18138: index out of range: \00"
-@.str11532 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18139: index out of range: \00"
-@.str11533 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18140: index out of range: \00"
-@.str11534 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18143: index out of range: \00"
-@.str11535 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18143: index out of range: \00"
+@.str11526 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18119: index out of range: \00"
+@.str11527 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18119: index out of range: \00"
+@.str11528 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18131: index out of range: \00"
+@.str11529 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18131: index out of range: \00"
+@.str11530 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18139: index out of range: \00"
+@.str11531 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18139: index out of range: \00"
+@.str11532 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18140: index out of range: \00"
+@.str11533 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18141: index out of range: \00"
+@.str11534 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18144: index out of range: \00"
+@.str11535 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18144: index out of range: \00"
 @.str11536 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11537 = private unnamed_addr constant [3 x i8] c"[]\00"
-@.str11538 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18154: index out of range: \00"
-@.str11539 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18155: index out of range: \00"
+@.str11538 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18155: index out of range: \00"
+@.str11539 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18156: index out of range: \00"
 @.str11540 = private unnamed_addr constant [2 x i8] c"<\00"
 @.str11541 = private unnamed_addr constant [3 x i8] c", \00"
-@.str11542 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18159: index out of range: \00"
+@.str11542 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18160: index out of range: \00"
 @.str11543 = private unnamed_addr constant [2 x i8] c">\00"
 @.str11544 = private unnamed_addr constant [2 x i8] c"$\00"
-@.str11545 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18174: index out of range: \00"
-@.str11546 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18200: index out of range: \00"
-@.str11547 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18203: index out of range: \00"
-@.str11548 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18205: index out of range: \00"
+@.str11545 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18175: index out of range: \00"
+@.str11546 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18201: index out of range: \00"
+@.str11547 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18204: index out of range: \00"
+@.str11548 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18206: index out of range: \00"
 @.str11549 = private unnamed_addr constant [6 x i8] c"arity\00"
 @.str11550 = private unnamed_addr constant [8 x i8] c" takes \00"
 @.str11551 = private unnamed_addr constant [34 x i8] c" argument(s) and this call gives \00"
 @.str11552 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11553 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18231: index out of range: \00"
-@.str11554 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18231: index out of range: \00"
-@.str11555 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18233: index out of range: \00"
-@.str11556 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18233: index out of range: \00"
-@.str11557 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18233: index out of range: \00"
-@.str11558 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18239: index out of range: \00"
-@.str11559 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18239: index out of range: \00"
-@.str11560 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18239: index out of range: \00"
-@.str11561 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18239: index out of range: \00"
-@.str11562 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18244: index out of range: \00"
+@.str11553 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18232: index out of range: \00"
+@.str11554 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18232: index out of range: \00"
+@.str11555 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18234: index out of range: \00"
+@.str11556 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18234: index out of range: \00"
+@.str11557 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18234: index out of range: \00"
+@.str11558 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18240: index out of range: \00"
+@.str11559 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18240: index out of range: \00"
+@.str11560 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18240: index out of range: \00"
+@.str11561 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18240: index out of range: \00"
+@.str11562 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18245: index out of range: \00"
 @.str11563 = private unnamed_addr constant [8 x i8] c"generic\00"
 @.str11564 = private unnamed_addr constant [18 x i8] c"cannot tell what \00"
-@.str11565 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18245: index out of range: \00"
+@.str11565 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18246: index out of range: \00"
 @.str11566 = private unnamed_addr constant [21 x i8] c" is in this call to \00"
 @.str11567 = private unnamed_addr constant [88 x i8] c": pass it an argument that says, or write the call where its result has a declared type\00"
 @.str11568 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11569 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18257: index out of range: \00"
-@.str11570 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18257: index out of range: \00"
-@.str11571 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18257: index out of range: \00"
-@.str11572 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18257: index out of range: \00"
+@.str11569 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18258: index out of range: \00"
+@.str11570 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18258: index out of range: \00"
+@.str11571 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18258: index out of range: \00"
+@.str11572 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18258: index out of range: \00"
 @.str11573 = private unnamed_addr constant [10 x i8] c"argument \00"
 @.str11574 = private unnamed_addr constant [5 x i8] c" of \00"
-@.str11575 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18268: index out of range: \00"
-@.str11576 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18273: index out of range: \00"
-@.str11577 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18273: index out of range: \00"
-@.str11578 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18273: index out of range: \00"
-@.str11579 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18283: index out of range: \00"
-@.str11580 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18287: index out of range: \00"
-@.str11581 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18293: index out of range: \00"
-@.str11582 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18316: index out of range: \00"
+@.str11575 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18269: index out of range: \00"
+@.str11576 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18274: index out of range: \00"
+@.str11577 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18274: index out of range: \00"
+@.str11578 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18274: index out of range: \00"
+@.str11579 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18284: index out of range: \00"
+@.str11580 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18288: index out of range: \00"
+@.str11581 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18294: index out of range: \00"
+@.str11582 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18317: index out of range: \00"
 @.str11583 = private unnamed_addr constant [7 x i8] c"Vector\00"
 @.str11584 = private unnamed_addr constant [6 x i8] c"IVec2\00"
 @.str11585 = private unnamed_addr constant [5 x i8] c"Rect\00"
-@.str11586 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18369: index out of range: \00"
+@.str11586 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18370: index out of range: \00"
 @.str11587 = private unnamed_addr constant [5 x i8] c"type\00"
 @.str11588 = private unnamed_addr constant [20 x i8] c": there is no type \00"
-@.str11589 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18384: index out of range: \00"
-@.str11590 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18388: index out of range: \00"
+@.str11589 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18385: index out of range: \00"
+@.str11590 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18389: index out of range: \00"
 @.str11591 = private unnamed_addr constant [14 x i8] c"'s parameter \00"
 @.str11592 = private unnamed_addr constant [10 x i8] c"'s result\00"
-@.str11593 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18397: index out of range: \00"
+@.str11593 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18398: index out of range: \00"
 @.str11594 = private unnamed_addr constant [2 x i8] c".\00"
 @.str11595 = private unnamed_addr constant [8 x i8] c"pointer\00"
 @.str11596 = private unnamed_addr constant [6 x i8] c"bytes\00"
@@ -12022,18 +12022,18 @@ declare void @hs_free(i32)
 @.str11604 = private unnamed_addr constant [83 x i8] c" is raw memory: it belongs inside unsafe { }, and a game reaches it through an API\00"
 @.str11605 = private unnamed_addr constant [13 x i8] c"unsafe-block\00"
 @.str11606 = private unnamed_addr constant [95 x i8] c"unsafe is for the runtime and packages; this file may use it only when the build says --unsafe\00"
-@.str11607 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18447: index out of range: \00"
+@.str11607 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18448: index out of range: \00"
 @.str11608 = private unnamed_addr constant [9 x i8] c"  store \00"
 @.str11609 = private unnamed_addr constant [2 x i8] c" \00"
 @.str11610 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str11611 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11612 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str11613 = private unnamed_addr constant [4 x i8] c"int\00"
-@.str11614 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18473: index out of range: \00"
+@.str11614 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18474: index out of range: \00"
 @.str11615 = private unnamed_addr constant [29 x i8] c"cannot assign to immutable '\00"
 @.str11616 = private unnamed_addr constant [41 x i8] c"' (declared with let; use var) \E2\80\94 line \00"
-@.str11617 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18475: index out of range: \00"
-@.str11618 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18475: index out of range: \00"
+@.str11617 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18476: index out of range: \00"
+@.str11618 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18476: index out of range: \00"
 @.str11619 = private unnamed_addr constant [19 x i8] c"assign to unknown \00"
 @.str11620 = private unnamed_addr constant [4 x i8] c"@g_\00"
 @.str11621 = private unnamed_addr constant [22 x i8] c"bad assignment target\00"
@@ -12112,32 +12112,32 @@ declare void @hs_free(i32)
 @.str11694 = private unnamed_addr constant [8 x i8] c"%retval\00"
 @.str11695 = private unnamed_addr constant [13 x i8] c"  br label %\00"
 @.str11696 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str11697 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18583: index out of range: \00"
-@.str11698 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18600: index out of range: \00"
-@.str11699 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18612: index out of range: \00"
-@.str11700 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18612: index out of range: \00"
+@.str11697 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18584: index out of range: \00"
+@.str11698 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18601: index out of range: \00"
+@.str11699 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18613: index out of range: \00"
+@.str11700 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18613: index out of range: \00"
 @.str11701 = private unnamed_addr constant [2 x i8] c"_\00"
-@.str11702 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18622: index out of range: \00"
+@.str11702 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18623: index out of range: \00"
 @.str11703 = private unnamed_addr constant [8 x i8] c"match: \00"
 @.str11704 = private unnamed_addr constant [8 x i8] c" binds \00"
 @.str11705 = private unnamed_addr constant [22 x i8] c" name(s) but carries \00"
-@.str11706 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18628: index out of range: \00"
+@.str11706 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18629: index out of range: \00"
 @.str11707 = private unnamed_addr constant [8 x i8] c"match: \00"
 @.str11708 = private unnamed_addr constant [10 x i8] c" payload \00"
 @.str11709 = private unnamed_addr constant [24 x i8] c" must be a binding name\00"
-@.str11710 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18629: index out of range: \00"
+@.str11710 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18630: index out of range: \00"
 @.str11711 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str11712 = private unnamed_addr constant [35 x i8] c" = getelementptr inbounds i8, ptr \00"
 @.str11713 = private unnamed_addr constant [7 x i8] c", i32 \00"
 @.str11714 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11715 = private unnamed_addr constant [6 x i8] c"load \00"
 @.str11716 = private unnamed_addr constant [7 x i8] c", ptr \00"
-@.str11717 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18635: index out of range: \00"
+@.str11717 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18636: index out of range: \00"
 @.str11718 = private unnamed_addr constant [15 x i8] c"load i32, ptr \00"
 @.str11719 = private unnamed_addr constant [5 x i8] c"mend\00"
-@.str11720 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18651: index out of range: \00"
+@.str11720 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18652: index out of range: \00"
 @.str11721 = private unnamed_addr constant [2 x i8] c"0\00"
-@.str11722 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18659: index out of range: \00"
+@.str11722 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18660: index out of range: \00"
 @.str11723 = private unnamed_addr constant [8 x i8] c"match: \00"
 @.str11724 = private unnamed_addr constant [27 x i8] c" is not a variant of enum \00"
 @.str11725 = private unnamed_addr constant [13 x i8] c"icmp eq i32 \00"
@@ -12156,15 +12156,15 @@ declare void @hs_free(i32)
 @.str11738 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str11739 = private unnamed_addr constant [10 x i8] c"match on \00"
 @.str11740 = private unnamed_addr constant [29 x i8] c" is not exhaustive: variant \00"
-@.str11741 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18687: index out of range: \00"
+@.str11741 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18688: index out of range: \00"
 @.str11742 = private unnamed_addr constant [34 x i8] c" is unhandled (add it or a _ arm)\00"
 @.str11743 = private unnamed_addr constant [13 x i8] c"  br label %\00"
 @.str11744 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11745 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str11746 = private unnamed_addr constant [5 x i8] c"mend\00"
-@.str11747 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18704: index out of range: \00"
+@.str11747 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18705: index out of range: \00"
 @.str11748 = private unnamed_addr constant [2 x i8] c"0\00"
-@.str11749 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18711: index out of range: \00"
+@.str11749 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18712: index out of range: \00"
 @.str11750 = private unnamed_addr constant [13 x i8] c"icmp eq i32 \00"
 @.str11751 = private unnamed_addr constant [3 x i8] c", \00"
 @.str11752 = private unnamed_addr constant [7 x i8] c"or i1 \00"
@@ -12183,9 +12183,9 @@ declare void @hs_free(i32)
 @.str11765 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11766 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str11767 = private unnamed_addr constant [21 x i8] c"emit: unknown event \00"
-@.str11768 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18743: index out of range: \00"
-@.str11769 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18746: index out of range: \00"
-@.str11770 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18746: index out of range: \00"
+@.str11768 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18744: index out of range: \00"
+@.str11769 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18747: index out of range: \00"
+@.str11770 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18747: index out of range: \00"
 @.str11771 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str11772 = private unnamed_addr constant [4 x i8] c"ptr\00"
 @.str11773 = private unnamed_addr constant [5 x i8] c"null\00"
@@ -12198,12 +12198,12 @@ declare void @hs_free(i32)
 @.str11780 = private unnamed_addr constant [51 x i8] c" = getelementptr inbounds i8, ptr @L_sendbuf, i32 \00"
 @.str11781 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11782 = private unnamed_addr constant [9 x i8] c"  store \00"
-@.str11783 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18765: index out of range: \00"
+@.str11783 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18766: index out of range: \00"
 @.str11784 = private unnamed_addr constant [2 x i8] c" \00"
-@.str11785 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18765: index out of range: \00"
+@.str11785 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18766: index out of range: \00"
 @.str11786 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str11787 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str11788 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18766: index out of range: \00"
+@.str11788 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18767: index out of range: \00"
 @.str11789 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str11790 = private unnamed_addr constant [10 x i8] c"toclients\00"
 @.str11791 = private unnamed_addr constant [3 x i8] c"-1\00"
@@ -12215,9 +12215,9 @@ declare void @hs_free(i32)
 @.str11797 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str11798 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str11799 = private unnamed_addr constant [3 x i8] c", \00"
-@.str11800 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18781: index out of range: \00"
+@.str11800 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18782: index out of range: \00"
 @.str11801 = private unnamed_addr constant [2 x i8] c" \00"
-@.str11802 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18781: index out of range: \00"
+@.str11802 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18782: index out of range: \00"
 @.str11803 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str11804 = private unnamed_addr constant [17 x i8] c" = call i32 @ev_\00"
 @.str11805 = private unnamed_addr constant [2 x i8] c"(\00"
@@ -12229,22 +12229,22 @@ declare void @hs_free(i32)
 @.str11811 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str11812 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str11813 = private unnamed_addr constant [13 x i8] c"  br label %\00"
-@.str11814 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18816: index out of range: \00"
+@.str11814 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18817: index out of range: \00"
 @.str11815 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11816 = private unnamed_addr constant [13 x i8] c"  br label %\00"
-@.str11817 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18817: index out of range: \00"
+@.str11817 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18818: index out of range: \00"
 @.str11818 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11819 = private unnamed_addr constant [44 x i8] c"cancel outside a cancellable event listener\00"
 @.str11820 = private unnamed_addr constant [20 x i8] c"  store i32 1, ptr \00"
 @.str11821 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11822 = private unnamed_addr constant [22 x i8] c"cannot emit statement\00"
-@.str11823 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18838: index out of range: \00"
-@.str11824 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18838: index out of range: \00"
-@.str11825 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18853: index out of range: \00"
-@.str11826 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18862: index out of range: \00"
-@.str11827 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18876: index out of range: \00"
+@.str11823 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18839: index out of range: \00"
+@.str11824 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18839: index out of range: \00"
+@.str11825 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18854: index out of range: \00"
+@.str11826 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18863: index out of range: \00"
+@.str11827 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18877: index out of range: \00"
 @.str11828 = private unnamed_addr constant [9 x i8] c"Occluder\00"
-@.str11829 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18885: index out of range: \00"
+@.str11829 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18886: index out of range: \00"
 @.str11830 = private unnamed_addr constant [36 x i8] c"@L_running = internal global i32 1\0A\00"
 @.str11831 = private unnamed_addr constant [32 x i8] c"@L_key = internal global i32 0\0A\00"
 @.str11832 = private unnamed_addr constant [34 x i8] c"@L_frame = internal global i32 0\0A\00"
@@ -12259,7 +12259,7 @@ declare void @hs_free(i32)
 @.str11841 = private unnamed_addr constant [33 x i8] c"@L_role = internal global i32 1\0A\00"
 @.str11842 = private unnamed_addr constant [36 x i8] c"@L_localid = internal global i32 0\0A\00"
 @.str11843 = private unnamed_addr constant [41 x i8] c"@L_owner_arr = internal global ptr null\0A\00"
-@.str11844 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18920: index out of range: \00"
+@.str11844 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18921: index out of range: \00"
 @.str11845 = private unnamed_addr constant [4 x i8] c"@S_\00"
 @.str11846 = private unnamed_addr constant [29 x i8] c" = internal global ptr null\0A\00"
 @.str11847 = private unnamed_addr constant [4 x i8] c"@H_\00"
@@ -12269,13 +12269,13 @@ declare void @hs_free(i32)
 @.str11851 = private unnamed_addr constant [5 x i8] c"@HE_\00"
 @.str11852 = private unnamed_addr constant [26 x i8] c" = internal global i32 1\0A\00"
 @.str11853 = private unnamed_addr constant [5 x i8] c"@LE_\00"
-@.str11854 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18935: index out of range: \00"
+@.str11854 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18936: index out of range: \00"
 @.str11855 = private unnamed_addr constant [26 x i8] c" = internal global i32 1\0A\00"
 @.str11856 = private unnamed_addr constant [39 x i8] c"define void @L_reset(i32 %e) {\0Aentry:\0A\00"
-@.str11857 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18945: index out of range: \00"
+@.str11857 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18946: index out of range: \00"
 @.str11858 = private unnamed_addr constant [3 x i8] c"%h\00"
 @.str11859 = private unnamed_addr constant [3 x i8] c"H_\00"
-@.str11860 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18947: index out of range: \00"
+@.str11860 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18948: index out of range: \00"
 @.str11861 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str11862 = private unnamed_addr constant [35 x i8] c" = getelementptr inbounds i8, ptr \00"
 @.str11863 = private unnamed_addr constant [10 x i8] c", i32 %e\0A\00"
@@ -12349,16 +12349,16 @@ declare void @hs_free(i32)
 @.str11931 = private unnamed_addr constant [2 x i8] c"4\00"
 @.str11932 = private unnamed_addr constant [12 x i8] c"L_owner_arr\00"
 @.str11933 = private unnamed_addr constant [2 x i8] c"4\00"
-@.str11934 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19028: index out of range: \00"
+@.str11934 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19029: index out of range: \00"
 @.str11935 = private unnamed_addr constant [4 x i8] c"%gs\00"
 @.str11936 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str11937 = private unnamed_addr constant [37 x i8] c" = ptrtoint ptr getelementptr (%Cmp_\00"
-@.str11938 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19030: index out of range: \00"
+@.str11938 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19031: index out of range: \00"
 @.str11939 = private unnamed_addr constant [27 x i8] c", ptr null, i32 1) to i64\0A\00"
 @.str11940 = private unnamed_addr constant [3 x i8] c"S_\00"
-@.str11941 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19031: index out of range: \00"
+@.str11941 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19032: index out of range: \00"
 @.str11942 = private unnamed_addr constant [3 x i8] c"H_\00"
-@.str11943 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19032: index out of range: \00"
+@.str11943 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19033: index out of range: \00"
 @.str11944 = private unnamed_addr constant [2 x i8] c"1\00"
 @.str11945 = private unnamed_addr constant [71 x i8] c"fin:\0A  store i32 %nc, ptr @L_cap\0A  br label %done\0Adone:\0A  ret void\0A}\0A\0A\00"
 @.str11946 = private unnamed_addr constant [6 x i8] c"  %gp\00"
@@ -12426,12 +12426,12 @@ declare void @hs_free(i32)
 @.str12008 = private unnamed_addr constant [18 x i8] c"z)\0A  store ptr %d\00"
 @.str12009 = private unnamed_addr constant [10 x i8] c"n, ptr %d\00"
 @.str12010 = private unnamed_addr constant [3 x i8] c"p\0A\00"
-@.str12011 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19075: index out of range: \00"
-@.str12012 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19075: index out of range: \00"
+@.str12011 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19076: index out of range: \00"
+@.str12012 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19076: index out of range: \00"
 @.str12013 = private unnamed_addr constant [4 x i8] c"i32\00"
 @.str12014 = private unnamed_addr constant [4 x i8] c"i32\00"
 @.str12015 = private unnamed_addr constant [2 x i8] c"0\00"
-@.str12016 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19083: index out of range: \00"
+@.str12016 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19084: index out of range: \00"
 @.str12017 = private unnamed_addr constant [6 x i8] c"qcond\00"
 @.str12018 = private unnamed_addr constant [6 x i8] c"qbody\00"
 @.str12019 = private unnamed_addr constant [6 x i8] c"qnext\00"
@@ -12463,7 +12463,7 @@ declare void @hs_free(i32)
 @.str12045 = private unnamed_addr constant [10 x i8] c", label %\00"
 @.str12046 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str12047 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str12048 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19108: index out of range: \00"
+@.str12048 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19109: index out of range: \00"
 @.str12049 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str12050 = private unnamed_addr constant [7 x i8] c"L_kind\00"
 @.str12051 = private unnamed_addr constant [3 x i8] c"  \00"
@@ -12492,7 +12492,7 @@ declare void @hs_free(i32)
 @.str12074 = private unnamed_addr constant [10 x i8] c", label %\00"
 @.str12075 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str12076 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str12077 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19136: index out of range: \00"
+@.str12077 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19137: index out of range: \00"
 @.str12078 = private unnamed_addr constant [3 x i8] c"S_\00"
 @.str12079 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str12080 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
@@ -12503,7 +12503,7 @@ declare void @hs_free(i32)
 @.str12085 = private unnamed_addr constant [13 x i8] c"  store ptr \00"
 @.str12086 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str12087 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str12088 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19144: index out of range: \00"
+@.str12088 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19145: index out of range: \00"
 @.str12089 = private unnamed_addr constant [13 x i8] c"icmp ne i32 \00"
 @.str12090 = private unnamed_addr constant [4 x i8] c", 0\00"
 @.str12091 = private unnamed_addr constant [3 x i8] c"qw\00"
@@ -12526,7 +12526,7 @@ declare void @hs_free(i32)
 @.str12108 = private unnamed_addr constant [13 x i8] c"  store i32 \00"
 @.str12109 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str12110 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str12111 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19182: index out of range: \00"
+@.str12111 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19183: index out of range: \00"
 @.str12112 = private unnamed_addr constant [25 x i8] c"spawn: unknown property \00"
 @.str12113 = private unnamed_addr constant [3 x i8] c"H_\00"
 @.str12114 = private unnamed_addr constant [3 x i8] c"  \00"
@@ -12541,7 +12541,7 @@ declare void @hs_free(i32)
 @.str12123 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str12124 = private unnamed_addr constant [7 x i8] c", i32 \00"
 @.str12125 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str12126 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19201: index out of range: \00"
+@.str12126 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19202: index out of range: \00"
 @.str12127 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str12128 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str12129 = private unnamed_addr constant [7 x i8] c", ptr \00"
@@ -12551,7 +12551,7 @@ declare void @hs_free(i32)
 @.str12133 = private unnamed_addr constant [2 x i8] c" \00"
 @.str12134 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str12135 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str12136 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19214: index out of range: \00"
+@.str12136 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19215: index out of range: \00"
 @.str12137 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str12138 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str12139 = private unnamed_addr constant [7 x i8] c", ptr \00"
@@ -12570,7 +12570,7 @@ declare void @hs_free(i32)
 @.str12152 = private unnamed_addr constant [17 x i8] c"  call void @ev_\00"
 @.str12153 = private unnamed_addr constant [6 x i8] c"(i32 \00"
 @.str12154 = private unnamed_addr constant [3 x i8] c")\0A\00"
-@.str12155 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19248: index out of range: \00"
+@.str12155 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19249: index out of range: \00"
 @.str12156 = private unnamed_addr constant [3 x i8] c"S_\00"
 @.str12157 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str12158 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
@@ -12581,10 +12581,10 @@ declare void @hs_free(i32)
 @.str12163 = private unnamed_addr constant [13 x i8] c"  store ptr \00"
 @.str12164 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str12165 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str12166 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19263: index out of range: \00"
-@.str12167 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19263: index out of range: \00"
-@.str12168 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19272: index out of range: \00"
-@.str12169 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19274: index out of range: \00"
+@.str12166 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19264: index out of range: \00"
+@.str12167 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19264: index out of range: \00"
+@.str12168 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19273: index out of range: \00"
+@.str12169 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19275: index out of range: \00"
 @.str12170 = private unnamed_addr constant [8 x i8] c"prefab \00"
 @.str12171 = private unnamed_addr constant [45 x i8] c": the chain of prefabs never reaches a model\00"
 @.str12172 = private unnamed_addr constant [26 x i8] c"call i32 @thr_is_worker()\00"
@@ -12618,14 +12618,14 @@ declare void @hs_free(i32)
 @.str12200 = private unnamed_addr constant [13 x i8] c"  store i32 \00"
 @.str12201 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str12202 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str12203 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19332: index out of range: \00"
+@.str12203 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19333: index out of range: \00"
 @.str12204 = private unnamed_addr constant [7 x i8] c"model_\00"
 @.str12205 = private unnamed_addr constant [7 x i8] c"_spawn\00"
 @.str12206 = private unnamed_addr constant [17 x i8] c"  call void @ev_\00"
 @.str12207 = private unnamed_addr constant [6 x i8] c"(i32 \00"
 @.str12208 = private unnamed_addr constant [3 x i8] c")\0A\00"
-@.str12209 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19349: index out of range: \00"
-@.str12210 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19349: index out of range: \00"
+@.str12209 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19350: index out of range: \00"
+@.str12210 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19350: index out of range: \00"
 @.str12211 = private unnamed_addr constant [8 x i8] c"despawn\00"
 @.str12212 = private unnamed_addr constant [7 x i8] c"L_kind\00"
 @.str12213 = private unnamed_addr constant [3 x i8] c"  \00"
@@ -12633,7 +12633,7 @@ declare void @hs_free(i32)
 @.str12215 = private unnamed_addr constant [7 x i8] c", i32 \00"
 @.str12216 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str12217 = private unnamed_addr constant [15 x i8] c"load i32, ptr \00"
-@.str12218 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19365: index out of range: \00"
+@.str12218 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19366: index out of range: \00"
 @.str12219 = private unnamed_addr constant [13 x i8] c"icmp eq i32 \00"
 @.str12220 = private unnamed_addr constant [3 x i8] c", \00"
 @.str12221 = private unnamed_addr constant [3 x i8] c"dh\00"
@@ -12710,7 +12710,7 @@ declare void @hs_free(i32)
 @.str12292 = private unnamed_addr constant [13 x i8] c"  br label %\00"
 @.str12293 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str12294 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str12295 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19436: index out of range: \00"
+@.str12295 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19437: index out of range: \00"
 @.str12296 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str12297 = private unnamed_addr constant [2 x i8] c"1\00"
 @.str12298 = private unnamed_addr constant [7 x i8] c"system\00"
@@ -12789,9 +12789,9 @@ declare void @hs_free(i32)
 @.str12371 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str12372 = private unnamed_addr constant [13 x i8] c"  call void \00"
 @.str12373 = private unnamed_addr constant [4 x i8] c"()\0A\00"
-@.str12374 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19551: index out of range: \00"
-@.str12375 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19551: index out of range: \00"
-@.str12376 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19551: index out of range: \00"
+@.str12374 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19552: index out of range: \00"
+@.str12375 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19552: index out of range: \00"
+@.str12376 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19552: index out of range: \00"
 @.str12377 = private unnamed_addr constant [7 x i8] c"Update\00"
 @.str12378 = private unnamed_addr constant [11 x i8] c"esys_tween\00"
 @.str12379 = private unnamed_addr constant [13 x i8] c"  call void \00"
@@ -12815,8 +12815,8 @@ declare void @hs_free(i32)
 @.str12397 = private unnamed_addr constant [41 x i8] c"  %ap = getelementptr inbounds i32, ptr \00"
 @.str12398 = private unnamed_addr constant [10 x i8] c", i32 %i\0A\00"
 @.str12399 = private unnamed_addr constant [96 x i8] c"  %al = load i32, ptr %ap\0A  %alive = icmp ne i32 %al, 0\0A  br i1 %alive, label %c0, label %next\0A\00"
-@.str12400 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19581: index out of range: \00"
-@.str12401 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19585: index out of range: \00"
+@.str12400 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19582: index out of range: \00"
+@.str12401 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19586: index out of range: \00"
 @.str12402 = private unnamed_addr constant [10 x i8] c"countdown\00"
 @.str12403 = private unnamed_addr constant [2 x i8] c"c\00"
 @.str12404 = private unnamed_addr constant [3 x i8] c":\0A\00"
@@ -12841,7 +12841,7 @@ declare void @hs_free(i32)
 @.str12423 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str12424 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str12425 = private unnamed_addr constant [10 x i8] c", i32 %i\0A\00"
-@.str12426 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19599: index out of range: \00"
+@.str12426 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19600: index out of range: \00"
 @.str12427 = private unnamed_addr constant [10 x i8] c"countdown\00"
 @.str12428 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str12429 = private unnamed_addr constant [6 x i8] c"  %fa\00"
@@ -12877,9 +12877,9 @@ declare void @hs_free(i32)
 @.str12459 = private unnamed_addr constant [22 x i8] c"define i32 @L_prefab_\00"
 @.str12460 = private unnamed_addr constant [13 x i8] c"() {\0Aentry:\0A\00"
 @.str12461 = private unnamed_addr constant [4 x i8] c"}\0A\0A\00"
-@.str12462 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19641: index out of range: \00"
-@.str12463 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19641: index out of range: \00"
-@.str12464 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19650: index out of range: \00"
+@.str12462 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19642: index out of range: \00"
+@.str12463 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19642: index out of range: \00"
+@.str12464 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19651: index out of range: \00"
 @.str12465 = private unnamed_addr constant [36 x i8] c"call i32 @lp_str_eq(ptr %name, ptr \00"
 @.str12466 = private unnamed_addr constant [2 x i8] c")\00"
 @.str12467 = private unnamed_addr constant [13 x i8] c"icmp ne i32 \00"
@@ -12939,9 +12939,9 @@ declare void @hs_free(i32)
 @.str12521 = private unnamed_addr constant [12 x i8] c"module_init\00"
 @.str12522 = private unnamed_addr constant [31 x i8] c"  call void @fn_module_init()\0A\00"
 @.str12523 = private unnamed_addr constant [43 x i8] c"  call i32 @ludic_register_system(ptr @fn_\00"
-@.str12524 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19743: index out of range: \00"
+@.str12524 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19744: index out of range: \00"
 @.str12525 = private unnamed_addr constant [7 x i8] c", i32 \00"
-@.str12526 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19743: index out of range: \00"
+@.str12526 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19744: index out of range: \00"
 @.str12527 = private unnamed_addr constant [3 x i8] c")\0A\00"
 @.str12528 = private unnamed_addr constant [15 x i8] c"  ret void\0A}\0A\0A\00"
 @.str12529 = private unnamed_addr constant [130 x i8] c"@llvm.global_ctors = appending global [1 x { i32, ptr, ptr }] [{ i32, ptr, ptr } { i32 65535, ptr @__ludic_mod_init, ptr null }]\0A\00"
@@ -13014,10 +13014,10 @@ declare void @hs_free(i32)
 @.str12596 = private unnamed_addr constant [17 x i8] c", 1\0A  br label %\00"
 @.str12597 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str12598 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str12599 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19803: index out of range: \00"
-@.str12600 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19810: index out of range: \00"
+@.str12599 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19804: index out of range: \00"
+@.str12600 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19811: index out of range: \00"
 @.str12601 = private unnamed_addr constant [23 x i8] c"load i32, ptr @L_scene\00"
-@.str12602 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19815: index out of range: \00"
+@.str12602 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19816: index out of range: \00"
 @.str12603 = private unnamed_addr constant [13 x i8] c"icmp eq i32 \00"
 @.str12604 = private unnamed_addr constant [3 x i8] c", \00"
 @.str12605 = private unnamed_addr constant [6 x i8] c"scrun\00"
@@ -13034,9 +13034,9 @@ declare void @hs_free(i32)
 @.str12616 = private unnamed_addr constant [13 x i8] c"  call void \00"
 @.str12617 = private unnamed_addr constant [14 x i8] c"drain_actions\00"
 @.str12618 = private unnamed_addr constant [4 x i8] c"()\0A\00"
-@.str12619 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19837: index out of range: \00"
+@.str12619 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19838: index out of range: \00"
 @.str12620 = private unnamed_addr constant [23 x i8] c"load i32, ptr @L_scene\00"
-@.str12621 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19842: index out of range: \00"
+@.str12621 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19843: index out of range: \00"
 @.str12622 = private unnamed_addr constant [13 x i8] c"icmp eq i32 \00"
 @.str12623 = private unnamed_addr constant [3 x i8] c", \00"
 @.str12624 = private unnamed_addr constant [5 x i8] c"mrun\00"
@@ -13076,12 +13076,12 @@ declare void @hs_free(i32)
 @.str12658 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str12659 = private unnamed_addr constant [13 x i8] c"() {\0Aentry:\0A\00"
 @.str12660 = private unnamed_addr constant [4 x i8] c"}\0A\0A\00"
-@.str12661 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19886: index out of range: \00"
+@.str12661 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19887: index out of range: \00"
 @.str12662 = private unnamed_addr constant [6 x i8] c"enter\00"
 @.str12663 = private unnamed_addr constant [5 x i8] c"exit\00"
 @.str12664 = private unnamed_addr constant [39 x i8] c"define void @L_scene_leave() {\0Aentry:\0A\00"
 @.str12665 = private unnamed_addr constant [31 x i8] c"  %s = load i32, ptr @L_scene\0A\00"
-@.str12666 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19904: index out of range: \00"
+@.str12666 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19905: index out of range: \00"
 @.str12667 = private unnamed_addr constant [6 x i8] c"  %is\00"
 @.str12668 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %s, \00"
 @.str12669 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13095,7 +13095,7 @@ declare void @hs_free(i32)
 @.str12677 = private unnamed_addr constant [5 x i8] c"next\00"
 @.str12678 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str12679 = private unnamed_addr constant [15 x i8] c"  ret void\0A}\0A\0A\00"
-@.str12680 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19922: index out of range: \00"
+@.str12680 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19923: index out of range: \00"
 @.str12681 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str12682 = private unnamed_addr constant [4 x i8] c"i32\00"
 @.str12683 = private unnamed_addr constant [26 x i8] c"  store i32 %reason, ptr \00"
@@ -13112,7 +13112,7 @@ declare void @hs_free(i32)
 @.str12694 = private unnamed_addr constant [41 x i8] c"  %kp = getelementptr inbounds i32, ptr \00"
 @.str12695 = private unnamed_addr constant [10 x i8] c", i32 %e\0A\00"
 @.str12696 = private unnamed_addr constant [26 x i8] c"  %k = load i32, ptr %kp\0A\00"
-@.str12697 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19964: index out of range: \00"
+@.str12697 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19965: index out of range: \00"
 @.str12698 = private unnamed_addr constant [5 x i8] c"  %c\00"
 @.str12699 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %k, \00"
 @.str12700 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13149,7 +13149,7 @@ declare void @hs_free(i32)
 @.str12731 = private unnamed_addr constant [41 x i8] c"  %kp = getelementptr inbounds i32, ptr \00"
 @.str12732 = private unnamed_addr constant [10 x i8] c", i32 %i\0A\00"
 @.str12733 = private unnamed_addr constant [26 x i8] c"  %k = load i32, ptr %kp\0A\00"
-@.str12734 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20005: index out of range: \00"
+@.str12734 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20006: index out of range: \00"
 @.str12735 = private unnamed_addr constant [5 x i8] c"  %c\00"
 @.str12736 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %k, \00"
 @.str12737 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13172,11 +13172,11 @@ declare void @hs_free(i32)
 @.str12754 = private unnamed_addr constant [46 x i8] c"cont:\0A  %i1 = add i32 %i, 1\0A  br label %loop\0A\00"
 @.str12755 = private unnamed_addr constant [20 x i8] c"fin:\0A  ret void\0A}\0A\0A\00"
 @.str12756 = private unnamed_addr constant [26 x i8] c"@ev_depth = global i32 0\0A\00"
-@.str12757 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20047: index out of range: \00"
+@.str12757 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20048: index out of range: \00"
 @.str12758 = private unnamed_addr constant [5 x i8] c"%Ev_\00"
 @.str12759 = private unnamed_addr constant [11 x i8] c" = type { \00"
 @.str12760 = private unnamed_addr constant [3 x i8] c", \00"
-@.str12761 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20058: index out of range: \00"
+@.str12761 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20059: index out of range: \00"
 @.str12762 = private unnamed_addr constant [3 x i8] c", \00"
 @.str12763 = private unnamed_addr constant [4 x i8] c"i32\00"
 @.str12764 = private unnamed_addr constant [4 x i8] c" }\0A\00"
@@ -13247,7 +13247,7 @@ declare void @hs_free(i32)
 @.str12829 = private unnamed_addr constant [7 x i8] c"evgo:\0A\00"
 @.str12830 = private unnamed_addr constant [60 x i8] c"  %evd1 = add i32 %evd, 1\0A  store i32 %evd1, ptr @ev_depth\0A\00"
 @.str12831 = private unnamed_addr constant [5 x i8] c"%Ev_\00"
-@.str12832 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20125: index out of range: \00"
+@.str12832 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20126: index out of range: \00"
 @.str12833 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str12834 = private unnamed_addr constant [31 x i8] c" = getelementptr inbounds %Ev_\00"
 @.str12835 = private unnamed_addr constant [7 x i8] c", ptr \00"
@@ -13268,10 +13268,10 @@ declare void @hs_free(i32)
 @.str12850 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str12851 = private unnamed_addr constant [20 x i8] c"  store i32 0, ptr \00"
 @.str12852 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str12853 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20144: index out of range: \00"
+@.str12853 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20145: index out of range: \00"
 @.str12854 = private unnamed_addr constant [7 x i8] c"evnext\00"
-@.str12855 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20150: index out of range: \00"
-@.str12856 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20152: index out of range: \00"
+@.str12855 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20151: index out of range: \00"
+@.str12856 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20153: index out of range: \00"
 @.str12857 = private unnamed_addr constant [4 x i8] c"ret\00"
 @.str12858 = private unnamed_addr constant [13 x i8] c"  br label %\00"
 @.str12859 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13336,12 +13336,12 @@ declare void @hs_free(i32)
 @.str12918 = private unnamed_addr constant [6 x i8] c" @ev_\00"
 @.str12919 = private unnamed_addr constant [2 x i8] c"(\00"
 @.str12920 = private unnamed_addr constant [3 x i8] c", \00"
-@.str12921 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20199: index out of range: \00"
+@.str12921 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20200: index out of range: \00"
 @.str12922 = private unnamed_addr constant [4 x i8] c" %p\00"
 @.str12923 = private unnamed_addr constant [12 x i8] c") {\0Aentry:\0A\00"
 @.str12924 = private unnamed_addr constant [4 x i8] c"}\0A\0A\00"
 @.str12925 = private unnamed_addr constant [112 x i8] c"define void @ludic_sweep_entity(i32 %owner) {\0Aentry:\0A  %ci = alloca i32\0A  store i32 0, ptr %ci\0A  br label %sw0\0A\00"
-@.str12926 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20216: index out of range: \00"
+@.str12926 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20217: index out of range: \00"
 @.str12927 = private unnamed_addr constant [3 x i8] c"sw\00"
 @.str12928 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str12929 = private unnamed_addr constant [7 x i8] c"  %swi\00"
@@ -13397,15 +13397,15 @@ declare void @hs_free(i32)
 @.str12979 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str12980 = private unnamed_addr constant [12 x i8] c"  ret void\0A\00"
 @.str12981 = private unnamed_addr constant [4 x i8] c"}\0A\0A\00"
-@.str12982 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20265: index out of range: \00"
+@.str12982 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20266: index out of range: \00"
 @.str12983 = private unnamed_addr constant [27 x i8] c"@dyn_count = global i32 0\0A\00"
 @.str12984 = private unnamed_addr constant [43 x i8] c"@dynS = global [32 x ptr] zeroinitializer\0A\00"
 @.str12985 = private unnamed_addr constant [43 x i8] c"@dynH = global [32 x ptr] zeroinitializer\0A\00"
 @.str12986 = private unnamed_addr constant [43 x i8] c"@dynF = global [32 x i32] zeroinitializer\0A\00"
 @.str12987 = private unnamed_addr constant [46 x i8] c"@dynName = global [32 x ptr] zeroinitializer\0A\00"
 @.str12988 = private unnamed_addr constant [47 x i8] c"define i32 @ludic_prop_id(ptr %name) {\0Aentry:\0A\00"
-@.str12989 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20278: index out of range: \00"
-@.str12990 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20279: index out of range: \00"
+@.str12989 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20279: index out of range: \00"
+@.str12990 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20280: index out of range: \00"
 @.str12991 = private unnamed_addr constant [5 x i8] c"  %c\00"
 @.str12992 = private unnamed_addr constant [36 x i8] c" = call i32 @strcmp(ptr %name, ptr \00"
 @.str12993 = private unnamed_addr constant [3 x i8] c")\0A\00"
@@ -13429,8 +13429,8 @@ declare void @hs_free(i32)
 @.str13011 = private unnamed_addr constant [76 x i8] c"dpnext:\0A  %di1 = add i32 %di, 1\0A  store i32 %di1, ptr %dpi\0A  br label %dpl\0A\00"
 @.str13012 = private unnamed_addr constant [25 x i8] c"dpnone:\0A  ret i32 -1\0A}\0A\0A\00"
 @.str13013 = private unnamed_addr constant [56 x i8] c"define i32 @ludic_field_id(i32 %p, ptr %name) {\0Aentry:\0A\00"
-@.str13014 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20301: index out of range: \00"
-@.str13015 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20302: index out of range: \00"
+@.str13014 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20302: index out of range: \00"
+@.str13015 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20303: index out of range: \00"
 @.str13016 = private unnamed_addr constant [6 x i8] c"  %pm\00"
 @.str13017 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %p, \00"
 @.str13018 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13440,7 +13440,7 @@ declare void @hs_free(i32)
 @.str13022 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13023 = private unnamed_addr constant [3 x i8] c"pk\00"
 @.str13024 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str13025 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20308: index out of range: \00"
+@.str13025 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20309: index out of range: \00"
 @.str13026 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str13027 = private unnamed_addr constant [6 x i8] c"  %fc\00"
 @.str13028 = private unnamed_addr constant [36 x i8] c" = call i32 @strcmp(ptr %name, ptr \00"
@@ -13462,8 +13462,8 @@ declare void @hs_free(i32)
 @.str13044 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str13045 = private unnamed_addr constant [17 x i8] c"  ret i32 -1\0A}\0A\0A\00"
 @.str13046 = private unnamed_addr constant [56 x i8] c"define i64 @ludic_get(i32 %e, i32 %p, i32 %f) {\0Aentry:\0A\00"
-@.str13047 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20333: index out of range: \00"
-@.str13048 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20334: index out of range: \00"
+@.str13047 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20334: index out of range: \00"
+@.str13048 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20335: index out of range: \00"
 @.str13049 = private unnamed_addr constant [5 x i8] c"  %m\00"
 @.str13050 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %p, \00"
 @.str13051 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13478,7 +13478,7 @@ declare void @hs_free(i32)
 @.str13060 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str13061 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str13062 = private unnamed_addr constant [10 x i8] c", i32 %e\0A\00"
-@.str13063 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20342: index out of range: \00"
+@.str13063 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20343: index out of range: \00"
 @.str13064 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str13065 = private unnamed_addr constant [6 x i8] c"  %gm\00"
 @.str13066 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %f, \00"
@@ -13530,8 +13530,8 @@ declare void @hs_free(i32)
 @.str13112 = private unnamed_addr constant [133 x i8] c"  %gaddr = getelementptr inbounds i32, ptr %gbase, i32 %gidx\0A  %gv = load i32, ptr %gaddr\0A  %gr = sext i32 %gv to i64\0A  ret i64 %gr\0A\00"
 @.str13113 = private unnamed_addr constant [24 x i8] c"gdnone:\0A  ret i64 0\0A}\0A\0A\00"
 @.str13114 = private unnamed_addr constant [67 x i8] c"define void @ludic_set(i32 %e, i32 %p, i32 %f, i64 %val) {\0Aentry:\0A\00"
-@.str13115 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20377: index out of range: \00"
-@.str13116 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20378: index out of range: \00"
+@.str13115 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20378: index out of range: \00"
+@.str13116 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20379: index out of range: \00"
 @.str13117 = private unnamed_addr constant [5 x i8] c"  %m\00"
 @.str13118 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %p, \00"
 @.str13119 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13546,7 +13546,7 @@ declare void @hs_free(i32)
 @.str13128 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str13129 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str13130 = private unnamed_addr constant [10 x i8] c", i32 %e\0A\00"
-@.str13131 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20386: index out of range: \00"
+@.str13131 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20387: index out of range: \00"
 @.str13132 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str13133 = private unnamed_addr constant [6 x i8] c"  %sm\00"
 @.str13134 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %f, \00"
@@ -13592,8 +13592,8 @@ declare void @hs_free(i32)
 @.str13174 = private unnamed_addr constant [131 x i8] c"  %saddr = getelementptr inbounds i32, ptr %sbase, i32 %sidx\0A  %sv = trunc i64 %val to i32\0A  store i32 %sv, ptr %saddr\0A  ret void\0A\00"
 @.str13175 = private unnamed_addr constant [23 x i8] c"sdnone:\0A  ret void\0A}\0A\0A\00"
 @.str13176 = private unnamed_addr constant [48 x i8] c"define i32 @ludic_has(i32 %e, i32 %p) {\0Aentry:\0A\00"
-@.str13177 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20421: index out of range: \00"
-@.str13178 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20422: index out of range: \00"
+@.str13177 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20422: index out of range: \00"
+@.str13178 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20423: index out of range: \00"
 @.str13179 = private unnamed_addr constant [5 x i8] c"  %m\00"
 @.str13180 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %p, \00"
 @.str13181 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13646,8 +13646,8 @@ declare void @hs_free(i32)
 @.str13228 = private unnamed_addr constant [10 x i8] c", i32 %e\0A\00"
 @.str13229 = private unnamed_addr constant [42 x i8] c"  %k = load i32, ptr %kp\0A  ret i32 %k\0A}\0A\0A\00"
 @.str13230 = private unnamed_addr constant [48 x i8] c"define i32 @ludic_model_id(ptr %name) {\0Aentry:\0A\00"
-@.str13231 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20473: index out of range: \00"
-@.str13232 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20474: index out of range: \00"
+@.str13231 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20474: index out of range: \00"
+@.str13232 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20475: index out of range: \00"
 @.str13233 = private unnamed_addr constant [7 x i8] c"  %mdc\00"
 @.str13234 = private unnamed_addr constant [36 x i8] c" = call i32 @strcmp(ptr %name, ptr \00"
 @.str13235 = private unnamed_addr constant [3 x i8] c")\0A\00"
@@ -13660,13 +13660,13 @@ declare void @hs_free(i32)
 @.str13242 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13243 = private unnamed_addr constant [4 x i8] c"mdh\00"
 @.str13244 = private unnamed_addr constant [13 x i8] c":\0A  ret i32 \00"
-@.str13245 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20478: index out of range: \00"
+@.str13245 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20479: index out of range: \00"
 @.str13246 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13247 = private unnamed_addr constant [4 x i8] c"mdn\00"
 @.str13248 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str13249 = private unnamed_addr constant [17 x i8] c"  ret i32 -1\0A}\0A\0A\00"
-@.str13250 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20492: index out of range: \00"
-@.str13251 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20493: index out of range: \00"
+@.str13250 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20493: index out of range: \00"
+@.str13251 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20494: index out of range: \00"
 @.str13252 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str13253 = private unnamed_addr constant [11 x i8] c"  ret i32 \00"
 @.str13254 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13674,8 +13674,8 @@ declare void @hs_free(i32)
 @.str13256 = private unnamed_addr constant [13 x i8] c"() {\0Aentry:\0A\00"
 @.str13257 = private unnamed_addr constant [4 x i8] c"}\0A\0A\00"
 @.str13258 = private unnamed_addr constant [42 x i8] c"define i32 @ludic_spawn(i32 %m) {\0Aentry:\0A\00"
-@.str13259 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20514: index out of range: \00"
-@.str13260 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20515: index out of range: \00"
+@.str13259 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20515: index out of range: \00"
+@.str13260 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20516: index out of range: \00"
 @.str13261 = private unnamed_addr constant [6 x i8] c"  %sm\00"
 @.str13262 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %m, \00"
 @.str13263 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13706,13 +13706,13 @@ declare void @hs_free(i32)
 @.str13288 = private unnamed_addr constant [23 x i8] c"none:\0A  ret i32 -1\0A}\0A\0A\00"
 @.str13289 = private unnamed_addr constant [1 x i8] c"\00"
 @.str13290 = private unnamed_addr constant [4 x i8] c"int\00"
-@.str13291 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20557: index out of range: \00"
+@.str13291 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20558: index out of range: \00"
 @.str13292 = private unnamed_addr constant [41 x i8] c"define i32 @ludic_prop_count() {\0Aentry:\0A\00"
 @.str13293 = private unnamed_addr constant [52 x i8] c"  %d = load i32, ptr @dyn_count\0A  %n = add i32 %d, \00"
 @.str13294 = private unnamed_addr constant [18 x i8] c"\0A  ret i32 %n\0A}\0A\0A\00"
 @.str13295 = private unnamed_addr constant [46 x i8] c"define ptr @ludic_prop_name(i32 %i) {\0Aentry:\0A\00"
-@.str13296 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20568: index out of range: \00"
-@.str13297 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20569: index out of range: \00"
+@.str13296 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20569: index out of range: \00"
+@.str13297 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20570: index out of range: \00"
 @.str13298 = private unnamed_addr constant [6 x i8] c"  %pe\00"
 @.str13299 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %i, \00"
 @.str13300 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13732,8 +13732,8 @@ declare void @hs_free(i32)
 @.str13314 = private unnamed_addr constant [17 x i8] c"pbad:\0A  ret ptr \00"
 @.str13315 = private unnamed_addr constant [5 x i8] c"\0A}\0A\0A\00"
 @.str13316 = private unnamed_addr constant [48 x i8] c"define i32 @ludic_field_count(i32 %p) {\0Aentry:\0A\00"
-@.str13317 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20587: index out of range: \00"
-@.str13318 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20588: index out of range: \00"
+@.str13317 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20588: index out of range: \00"
+@.str13318 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20589: index out of range: \00"
 @.str13319 = private unnamed_addr constant [7 x i8] c"  %fce\00"
 @.str13320 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %p, \00"
 @.str13321 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13752,8 +13752,8 @@ declare void @hs_free(i32)
 @.str13334 = private unnamed_addr constant [118 x i8] c"fcdyn:\0A  %fp = getelementptr inbounds [32 x i32], ptr @dynF, i32 0, i32 %dyn\0A  %fn = load i32, ptr %fp\0A  ret i32 %fn\0A\00"
 @.str13335 = private unnamed_addr constant [23 x i8] c"fcbad:\0A  ret i32 0\0A}\0A\0A\00"
 @.str13336 = private unnamed_addr constant [55 x i8] c"define ptr @ludic_field_name(i32 %p, i32 %f) {\0Aentry:\0A\00"
-@.str13337 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20606: index out of range: \00"
-@.str13338 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20607: index out of range: \00"
+@.str13337 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20607: index out of range: \00"
+@.str13338 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20608: index out of range: \00"
 @.str13339 = private unnamed_addr constant [7 x i8] c"  %fne\00"
 @.str13340 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %p, \00"
 @.str13341 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13763,7 +13763,7 @@ declare void @hs_free(i32)
 @.str13345 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13346 = private unnamed_addr constant [4 x i8] c"fnk\00"
 @.str13347 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str13348 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20613: index out of range: \00"
+@.str13348 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20614: index out of range: \00"
 @.str13349 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str13350 = private unnamed_addr constant [8 x i8] c"  %fnfe\00"
 @.str13351 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %f, \00"
@@ -13784,8 +13784,8 @@ declare void @hs_free(i32)
 @.str13366 = private unnamed_addr constant [11 x i8] c"  ret ptr \00"
 @.str13367 = private unnamed_addr constant [5 x i8] c"\0A}\0A\0A\00"
 @.str13368 = private unnamed_addr constant [55 x i8] c"define ptr @ludic_field_type(i32 %p, i32 %f) {\0Aentry:\0A\00"
-@.str13369 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20632: index out of range: \00"
-@.str13370 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20633: index out of range: \00"
+@.str13369 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20633: index out of range: \00"
+@.str13370 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20634: index out of range: \00"
 @.str13371 = private unnamed_addr constant [7 x i8] c"  %fte\00"
 @.str13372 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %p, \00"
 @.str13373 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13795,7 +13795,7 @@ declare void @hs_free(i32)
 @.str13377 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13378 = private unnamed_addr constant [4 x i8] c"ftk\00"
 @.str13379 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str13380 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20639: index out of range: \00"
+@.str13380 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20640: index out of range: \00"
 @.str13381 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str13382 = private unnamed_addr constant [8 x i8] c"  %ftfe\00"
 @.str13383 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %f, \00"
@@ -13825,8 +13825,8 @@ declare void @hs_free(i32)
 @.str13407 = private unnamed_addr constant [7 x i8] c"Render\00"
 @.str13408 = private unnamed_addr constant [8 x i8] c"Overlay\00"
 @.str13409 = private unnamed_addr constant [15 x i8] c"  ret void\0A}\0A\0A\00"
-@.str13410 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20679: index out of range: \00"
-@.str13411 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20679: index out of range: \00"
+@.str13410 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20680: index out of range: \00"
+@.str13411 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20680: index out of range: \00"
 @.str13412 = private unnamed_addr constant [49 x i8] c"define i32 @main(i32 %argc, ptr %argv) {\0Aentry:\0A\00"
 @.str13413 = private unnamed_addr constant [32 x i8] c"  store i32 %argc, ptr @L_argc\0A\00"
 @.str13414 = private unnamed_addr constant [32 x i8] c"  store ptr %argv, ptr @L_argv\0A\00"
@@ -13840,9 +13840,9 @@ declare void @hs_free(i32)
 @.str13422 = private unnamed_addr constant [6 x i8] c"Start\00"
 @.str13423 = private unnamed_addr constant [13 x i8] c"  store i32 \00"
 @.str13424 = private unnamed_addr constant [16 x i8] c", ptr @L_scene\0A\00"
-@.str13425 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20703: index out of range: \00"
+@.str13425 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20704: index out of range: \00"
 @.str13426 = private unnamed_addr constant [26 x i8] c"  call void @scene_enter_\00"
-@.str13427 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20703: index out of range: \00"
+@.str13427 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20704: index out of range: \00"
 @.str13428 = private unnamed_addr constant [4 x i8] c"()\0A\00"
 @.str13429 = private unnamed_addr constant [14 x i8] c"program_start\00"
 @.str13430 = private unnamed_addr constant [33 x i8] c"  call void @ev_program_start()\0A\00"
@@ -13913,8 +13913,8 @@ declare void @hs_free(i32)
 @.str13495 = private unnamed_addr constant [12 x i8] c"rt_shutdown\00"
 @.str13496 = private unnamed_addr constant [4 x i8] c"()\0A\00"
 @.str13497 = private unnamed_addr constant [15 x i8] c"  ret i32 0\0A}\0A\00"
-@.str13498 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20798: index out of range: \00"
-@.str13499 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20799: index out of range: \00"
+@.str13498 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20799: index out of range: \00"
+@.str13499 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20800: index out of range: \00"
 @.str13500 = private unnamed_addr constant [4 x i8] c"@g_\00"
 @.str13501 = private unnamed_addr constant [15 x i8] c"machine state \00"
 @.str13502 = private unnamed_addr constant [27 x i8] c" is not a variant of enum \00"
@@ -13924,9 +13924,9 @@ declare void @hs_free(i32)
 @.str13506 = private unnamed_addr constant [7 x i8] c"rt_reg\00"
 @.str13507 = private unnamed_addr constant [6 x i8] c"(i32 \00"
 @.str13508 = private unnamed_addr constant [2 x i8] c")\00"
-@.str13509 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20834: index out of range: \00"
+@.str13509 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20835: index out of range: \00"
 @.str13510 = private unnamed_addr constant [6 x i8] c"smend\00"
-@.str13511 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20839: index out of range: \00"
+@.str13511 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20840: index out of range: \00"
 @.str13512 = private unnamed_addr constant [13 x i8] c"icmp eq i32 \00"
 @.str13513 = private unnamed_addr constant [3 x i8] c", \00"
 @.str13514 = private unnamed_addr constant [6 x i8] c"sbody\00"
@@ -13942,9 +13942,9 @@ declare void @hs_free(i32)
 @.str13524 = private unnamed_addr constant [13 x i8] c"  br label %\00"
 @.str13525 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13526 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str13527 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20861: index out of range: \00"
-@.str13528 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20864: index out of range: \00"
-@.str13529 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20864: index out of range: \00"
+@.str13527 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20862: index out of range: \00"
+@.str13528 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20865: index out of range: \00"
+@.str13529 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20865: index out of range: \00"
 @.str13530 = private unnamed_addr constant [13 x i8] c"  store i32 \00"
 @.str13531 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str13532 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -14014,12 +14014,12 @@ declare void @hs_free(i32)
 @.str13596 = private unnamed_addr constant [8 x i8] c"%nalive\00"
 @.str13597 = private unnamed_addr constant [12 x i8] c"L_owner_arr\00"
 @.str13598 = private unnamed_addr constant [8 x i8] c"%nalive\00"
-@.str13599 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20953: index out of range: \00"
+@.str13599 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20954: index out of range: \00"
 @.str13600 = private unnamed_addr constant [4 x i8] c"@g_\00"
-@.str13601 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20953: index out of range: \00"
+@.str13601 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20954: index out of range: \00"
 @.str13602 = private unnamed_addr constant [2 x i8] c"4\00"
-@.str13603 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20957: index out of range: \00"
-@.str13604 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20958: index out of range: \00"
+@.str13603 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20958: index out of range: \00"
+@.str13604 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20959: index out of range: \00"
 @.str13605 = private unnamed_addr constant [7 x i8] c"%csz1_\00"
 @.str13606 = private unnamed_addr constant [5 x i8] c"%csz\00"
 @.str13607 = private unnamed_addr constant [3 x i8] c"  \00"
@@ -14086,43 +14086,43 @@ declare void @hs_free(i32)
 @.str13668 = private unnamed_addr constant [3 x i8] c"i8\00"
 @.str13669 = private unnamed_addr constant [2 x i8] c"1\00"
 @.str13670 = private unnamed_addr constant [2 x i8] c"4\00"
-@.str13671 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21060: index out of range: \00"
-@.str13672 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21061: index out of range: \00"
-@.str13673 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21064: index out of range: \00"
-@.str13674 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21064: index out of range: \00"
-@.str13675 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21076: index out of range: \00"
-@.str13676 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21076: index out of range: \00"
-@.str13677 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21083: index out of range: \00"
-@.str13678 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21083: index out of range: \00"
-@.str13679 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21091: index out of range: \00"
-@.str13680 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21091: index out of range: \00"
+@.str13671 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21061: index out of range: \00"
+@.str13672 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21062: index out of range: \00"
+@.str13673 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21065: index out of range: \00"
+@.str13674 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21065: index out of range: \00"
+@.str13675 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21077: index out of range: \00"
+@.str13676 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21077: index out of range: \00"
+@.str13677 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21084: index out of range: \00"
+@.str13678 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21084: index out of range: \00"
+@.str13679 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21092: index out of range: \00"
+@.str13680 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21092: index out of range: \00"
 @.str13681 = private unnamed_addr constant [24 x i8] c"ludicc(self): warning: \00"
 @.str13682 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str13683 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21113: index out of range: \00"
-@.str13684 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21114: index out of range: \00"
-@.str13685 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21117: index out of range: \00"
-@.str13686 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21118: index out of range: \00"
-@.str13687 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21124: index out of range: \00"
-@.str13688 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21126: index out of range: \00"
+@.str13683 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21114: index out of range: \00"
+@.str13684 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21115: index out of range: \00"
+@.str13685 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21118: index out of range: \00"
+@.str13686 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21119: index out of range: \00"
+@.str13687 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21125: index out of range: \00"
+@.str13688 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21127: index out of range: \00"
 @.str13689 = private unnamed_addr constant [4 x i8] c"ptr\00"
 @.str13690 = private unnamed_addr constant [13 x i8] c"@Sync field \00"
 @.str13691 = private unnamed_addr constant [2 x i8] c".\00"
-@.str13692 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21126: index out of range: \00"
+@.str13692 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21127: index out of range: \00"
 @.str13693 = private unnamed_addr constant [68 x i8] c" is not a POD scalar (networked fields must be int/bool/fixed/byte)\00"
 @.str13694 = private unnamed_addr constant [7 x i8] c"model \00"
 @.str13695 = private unnamed_addr constant [9 x i8] c" @Syncs \00"
 @.str13696 = private unnamed_addr constant [51 x i8] c" but it has no @Sync fields \E2\80\94 nothing replicates\00"
 @.str13697 = private unnamed_addr constant [25 x i8] c"define i32 @L_serialize_\00"
 @.str13698 = private unnamed_addr constant [29 x i8] c"(i32 %e, ptr %buf) {\0Aentry:\0A\00"
-@.str13699 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21150: index out of range: \00"
-@.str13700 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21151: index out of range: \00"
+@.str13699 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21151: index out of range: \00"
+@.str13700 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21152: index out of range: \00"
 @.str13701 = private unnamed_addr constant [3 x i8] c"S_\00"
 @.str13702 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str13703 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str13704 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str13705 = private unnamed_addr constant [10 x i8] c", i32 %e\0A\00"
-@.str13706 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21158: index out of range: \00"
-@.str13707 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21159: index out of range: \00"
+@.str13706 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21159: index out of range: \00"
+@.str13707 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21160: index out of range: \00"
 @.str13708 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str13709 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str13710 = private unnamed_addr constant [7 x i8] c", ptr \00"
@@ -14135,20 +14135,20 @@ declare void @hs_free(i32)
 @.str13717 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str13718 = private unnamed_addr constant [7 x i8] c", i64 \00"
 @.str13719 = private unnamed_addr constant [3 x i8] c")\0A\00"
-@.str13720 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21163: index out of range: \00"
+@.str13720 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21164: index out of range: \00"
 @.str13721 = private unnamed_addr constant [11 x i8] c"  ret i32 \00"
 @.str13722 = private unnamed_addr constant [5 x i8] c"\0A}\0A\0A\00"
 @.str13723 = private unnamed_addr constant [22 x i8] c"define void @L_apply_\00"
 @.str13724 = private unnamed_addr constant [39 x i8] c"(i32 %e, ptr %buf, i32 %len) {\0Aentry:\0A\00"
-@.str13725 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21184: index out of range: \00"
-@.str13726 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21185: index out of range: \00"
+@.str13725 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21185: index out of range: \00"
+@.str13726 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21186: index out of range: \00"
 @.str13727 = private unnamed_addr constant [3 x i8] c"S_\00"
 @.str13728 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str13729 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str13730 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str13731 = private unnamed_addr constant [10 x i8] c", i32 %e\0A\00"
-@.str13732 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21192: index out of range: \00"
-@.str13733 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21193: index out of range: \00"
+@.str13732 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21193: index out of range: \00"
+@.str13733 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21194: index out of range: \00"
 @.str13734 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str13735 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str13736 = private unnamed_addr constant [7 x i8] c", ptr \00"
@@ -14161,15 +14161,15 @@ declare void @hs_free(i32)
 @.str13743 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str13744 = private unnamed_addr constant [7 x i8] c", i64 \00"
 @.str13745 = private unnamed_addr constant [3 x i8] c")\0A\00"
-@.str13746 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21197: index out of range: \00"
+@.str13746 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21198: index out of range: \00"
 @.str13747 = private unnamed_addr constant [15 x i8] c"  ret void\0A}\0A\0A\00"
 @.str13748 = private unnamed_addr constant [56 x i8] c"define i32 @ludic_serialize(i32 %e, ptr %buf) {\0Aentry:\0A\00"
 @.str13749 = private unnamed_addr constant [7 x i8] c"L_kind\00"
 @.str13750 = private unnamed_addr constant [41 x i8] c"  %kp = getelementptr inbounds i32, ptr \00"
 @.str13751 = private unnamed_addr constant [35 x i8] c", i32 %e\0A  %k = load i32, ptr %kp\0A\00"
-@.str13752 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21221: index out of range: \00"
-@.str13753 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21221: index out of range: \00"
-@.str13754 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21222: index out of range: \00"
+@.str13752 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21222: index out of range: \00"
+@.str13753 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21222: index out of range: \00"
+@.str13754 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21223: index out of range: \00"
 @.str13755 = private unnamed_addr constant [5 x i8] c"  %c\00"
 @.str13756 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %k, \00"
 @.str13757 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -14189,9 +14189,9 @@ declare void @hs_free(i32)
 @.str13771 = private unnamed_addr constant [7 x i8] c"L_kind\00"
 @.str13772 = private unnamed_addr constant [41 x i8] c"  %kp = getelementptr inbounds i32, ptr \00"
 @.str13773 = private unnamed_addr constant [35 x i8] c", i32 %e\0A  %k = load i32, ptr %kp\0A\00"
-@.str13774 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21238: index out of range: \00"
-@.str13775 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21238: index out of range: \00"
-@.str13776 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21239: index out of range: \00"
+@.str13774 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21239: index out of range: \00"
+@.str13775 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21239: index out of range: \00"
+@.str13776 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21240: index out of range: \00"
 @.str13777 = private unnamed_addr constant [5 x i8] c"  %c\00"
 @.str13778 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %k, \00"
 @.str13779 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -14209,9 +14209,9 @@ declare void @hs_free(i32)
 @.str13791 = private unnamed_addr constant [7 x i8] c"L_kind\00"
 @.str13792 = private unnamed_addr constant [41 x i8] c"  %kp = getelementptr inbounds i32, ptr \00"
 @.str13793 = private unnamed_addr constant [35 x i8] c", i32 %e\0A  %k = load i32, ptr %kp\0A\00"
-@.str13794 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21257: index out of range: \00"
-@.str13795 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21257: index out of range: \00"
-@.str13796 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21258: index out of range: \00"
+@.str13794 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21258: index out of range: \00"
+@.str13795 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21258: index out of range: \00"
+@.str13796 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21259: index out of range: \00"
 @.str13797 = private unnamed_addr constant [5 x i8] c"  %c\00"
 @.str13798 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %k, \00"
 @.str13799 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -14221,7 +14221,7 @@ declare void @hs_free(i32)
 @.str13803 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13804 = private unnamed_addr constant [2 x i8] c"h\00"
 @.str13805 = private unnamed_addr constant [13 x i8] c":\0A  ret i32 \00"
-@.str13806 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21261: index out of range: \00"
+@.str13806 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21262: index out of range: \00"
 @.str13807 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13808 = private unnamed_addr constant [2 x i8] c"n\00"
 @.str13809 = private unnamed_addr constant [3 x i8] c":\0A\00"
@@ -14265,8 +14265,8 @@ declare void @hs_free(i32)
 @.str13847 = private unnamed_addr constant [76 x i8] c"  %nz = zext i32 %n to i64\0A  call ptr @memcpy(ptr %buf, ptr %row, i64 %nz)\0A\00"
 @.str13848 = private unnamed_addr constant [93 x i8] c"  %h1 = add i32 %h, 1\0A  %hn = srem i32 %h1, 64\0A  store i32 %hn, ptr @L_nethead\0A  ret i32 %n\0A\00"
 @.str13849 = private unnamed_addr constant [22 x i8] c"none:\0A  ret i32 0\0A}\0A\0A\00"
-@.str13850 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21337: index out of range: \00"
-@.str13851 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21343: index out of range: \00"
+@.str13850 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21338: index out of range: \00"
+@.str13851 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21344: index out of range: \00"
 @.str13852 = private unnamed_addr constant [9 x i8] c"net_send\00"
 @.str13853 = private unnamed_addr constant [11 x i8] c"L_net_send\00"
 @.str13854 = private unnamed_addr constant [9 x i8] c"net_poll\00"
@@ -14278,7 +14278,7 @@ declare void @hs_free(i32)
 @.str13860 = private unnamed_addr constant [28 x i8] c"(ptr @L_recvbuf, i32 2048)\0A\00"
 @.str13861 = private unnamed_addr constant [68 x i8] c"  %done = icmp eq i32 %n, 0\0A  br i1 %done, label %fin, label %body\0A\00"
 @.str13862 = private unnamed_addr constant [41 x i8] c"body:\0A  %eid = load i32, ptr @L_recvbuf\0A\00"
-@.str13863 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21362: index out of range: \00"
+@.str13863 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21363: index out of range: \00"
 @.str13864 = private unnamed_addr constant [5 x i8] c"  %c\00"
 @.str13865 = private unnamed_addr constant [22 x i8] c" = icmp eq i32 %eid, \00"
 @.str13866 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -14288,7 +14288,7 @@ declare void @hs_free(i32)
 @.str13870 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13871 = private unnamed_addr constant [2 x i8] c"h\00"
 @.str13872 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str13873 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21373: index out of range: \00"
+@.str13873 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21374: index out of range: \00"
 @.str13874 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str13875 = private unnamed_addr constant [6 x i8] c"  %fa\00"
 @.str13876 = private unnamed_addr constant [51 x i8] c" = getelementptr inbounds i8, ptr @L_recvbuf, i32 \00"
@@ -14299,7 +14299,7 @@ declare void @hs_free(i32)
 @.str13881 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13882 = private unnamed_addr constant [3 x i8] c", \00"
 @.str13883 = private unnamed_addr constant [5 x i8] c" %fv\00"
-@.str13884 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21379: index out of range: \00"
+@.str13884 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21380: index out of range: \00"
 @.str13885 = private unnamed_addr constant [17 x i8] c"  call void @ev_\00"
 @.str13886 = private unnamed_addr constant [2 x i8] c"(\00"
 @.str13887 = private unnamed_addr constant [3 x i8] c")\0A\00"
@@ -14308,10 +14308,10 @@ declare void @hs_free(i32)
 @.str13890 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str13891 = private unnamed_addr constant [18 x i8] c"  br label %loop\0A\00"
 @.str13892 = private unnamed_addr constant [20 x i8] c"fin:\0A  ret void\0A}\0A\0A\00"
-@.str13893 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21398: index out of range: \00"
-@.str13894 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21398: index out of range: \00"
-@.str13895 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21399: index out of range: \00"
-@.str13896 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21400: index out of range: \00"
+@.str13893 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21399: index out of range: \00"
+@.str13894 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21399: index out of range: \00"
+@.str13895 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21400: index out of range: \00"
+@.str13896 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21401: index out of range: \00"
 @.str13897 = private unnamed_addr constant [58 x i8] c"@L_sendbuf = internal global [2048 x i8] zeroinitializer\0A\00"
 @.str13898 = private unnamed_addr constant [6 x i8] c"panel\00"
 @.str13899 = private unnamed_addr constant [4 x i8] c"col\00"
@@ -14320,31 +14320,31 @@ declare void @hs_free(i32)
 @.str13902 = private unnamed_addr constant [7 x i8] c"button\00"
 @.str13903 = private unnamed_addr constant [6 x i8] c"image\00"
 @.str13904 = private unnamed_addr constant [7 x i8] c"spacer\00"
-@.str13905 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21431: index out of range: \00"
-@.str13906 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21431: index out of range: \00"
-@.str13907 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21437: index out of range: \00"
-@.str13908 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21440: index out of range: \00"
+@.str13905 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21432: index out of range: \00"
+@.str13906 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21432: index out of range: \00"
+@.str13907 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21438: index out of range: \00"
+@.str13908 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21441: index out of range: \00"
 @.str13909 = private unnamed_addr constant [5 x i8] c"font\00"
 @.str13910 = private unnamed_addr constant [5 x i8] c"size\00"
 @.str13911 = private unnamed_addr constant [3 x i8] c"fg\00"
 @.str13912 = private unnamed_addr constant [6 x i8] c"align\00"
-@.str13913 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21445: index out of range: \00"
-@.str13914 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21446: index out of range: \00"
-@.str13915 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21448: index out of range: \00"
-@.str13916 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21448: index out of range: \00"
-@.str13917 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21449: index out of range: \00"
-@.str13918 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21450: index out of range: \00"
-@.str13919 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21461: index out of range: \00"
-@.str13920 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21467: index out of range: \00"
-@.str13921 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21467: index out of range: \00"
-@.str13922 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21467: index out of range: \00"
-@.str13923 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21473: index out of range: \00"
-@.str13924 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21473: index out of range: \00"
-@.str13925 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21484: index out of range: \00"
-@.str13926 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21484: index out of range: \00"
-@.str13927 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21484: index out of range: \00"
-@.str13928 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21484: index out of range: \00"
-@.str13929 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21489: index out of range: \00"
+@.str13913 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21446: index out of range: \00"
+@.str13914 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21447: index out of range: \00"
+@.str13915 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21449: index out of range: \00"
+@.str13916 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21449: index out of range: \00"
+@.str13917 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21450: index out of range: \00"
+@.str13918 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21451: index out of range: \00"
+@.str13919 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21462: index out of range: \00"
+@.str13920 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21468: index out of range: \00"
+@.str13921 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21468: index out of range: \00"
+@.str13922 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21468: index out of range: \00"
+@.str13923 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21474: index out of range: \00"
+@.str13924 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21474: index out of range: \00"
+@.str13925 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21485: index out of range: \00"
+@.str13926 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21485: index out of range: \00"
+@.str13927 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21485: index out of range: \00"
+@.str13928 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21485: index out of range: \00"
+@.str13929 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21490: index out of range: \00"
 @.str13930 = private unnamed_addr constant [3 x i8] c"id\00"
 @.str13931 = private unnamed_addr constant [13 x i8] c"  call void \00"
 @.str13932 = private unnamed_addr constant [10 x i8] c"rt_ui_set\00"
@@ -14370,10 +14370,10 @@ declare void @hs_free(i32)
 @.str13952 = private unnamed_addr constant [12 x i8] c"rt_ui_reset\00"
 @.str13953 = private unnamed_addr constant [6 x i8] c"(i32 \00"
 @.str13954 = private unnamed_addr constant [3 x i8] c")\0A\00"
-@.str13955 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21520: index out of range: \00"
-@.str13956 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21523: index out of range: \00"
+@.str13955 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21521: index out of range: \00"
+@.str13956 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21524: index out of range: \00"
 @.str13957 = private unnamed_addr constant [2 x i8] c"1\00"
-@.str13958 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21528: index out of range: \00"
+@.str13958 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21529: index out of range: \00"
 @.str13959 = private unnamed_addr constant [3 x i8] c"id\00"
 @.str13960 = private unnamed_addr constant [5 x i8] c"goto\00"
 @.str13961 = private unnamed_addr constant [5 x i8] c"text\00"
@@ -14396,13 +14396,13 @@ declare void @hs_free(i32)
 @.str13978 = private unnamed_addr constant [34 x i8] c"define void @ui_build() {\0Aentry:\0A\00"
 @.str13979 = private unnamed_addr constant [15 x i8] c"  ret void\0A}\0A\0A\00"
 @.str13980 = private unnamed_addr constant [3 x i8] c", \00"
-@.str13981 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21572: index out of range: \00"
+@.str13981 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21573: index out of range: \00"
 @.str13982 = private unnamed_addr constant [7 x i8] c" %arg_\00"
-@.str13983 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21572: index out of range: \00"
+@.str13983 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21573: index out of range: \00"
 @.str13984 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str13985 = private unnamed_addr constant [20 x i8] c"  %retval = alloca \00"
 @.str13986 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str13987 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21591: index out of range: \00"
+@.str13987 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21592: index out of range: \00"
 @.str13988 = private unnamed_addr constant [9 x i8] c"  store \00"
 @.str13989 = private unnamed_addr constant [7 x i8] c" %arg_\00"
 @.str13990 = private unnamed_addr constant [7 x i8] c", ptr \00"
@@ -14453,7 +14453,7 @@ declare void @hs_free(i32)
 @.str14035 = private unnamed_addr constant [38 x i8] c"@L_test_fail = internal global i32 0\0A\00"
 @.str14036 = private unnamed_addr constant [94 x i8] c"@.fmt_test_sum = private unnamed_addr constant [28 x i8] c\22== %d passed, %d failed ==\5C0A\5C00\22\0A\00"
 @.str14037 = private unnamed_addr constant [91 x i8] c"@.fmt_test_none = private unnamed_addr constant [20 x i8] c\22no test named \5C22%s\5C22\5C0A\5C00\22\0A\00"
-@.str14038 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21673: index out of range: \00"
+@.str14038 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21674: index out of range: \00"
 @.str14039 = private unnamed_addr constant [86 x i8] c"@.fmt_expect = private unnamed_addr constant [22 x i8] c\22%s (got %d, want %d)\5C0A\5C00\22\0A\00"
 @.str14040 = private unnamed_addr constant [102 x i8] c"@.fmt_expect_str = private unnamed_addr constant [26 x i8] c\22%s (got \5C22%s\5C22, want \5C22%s\5C22)\5C0A\5C00\22\0A\00"
 @.str14041 = private unnamed_addr constant [89 x i8] c"@.fmt_expect_fp = private unnamed_addr constant [22 x i8] c\22%s (got %g, want %g)\5C0A\5C00\22\0A\00"
@@ -14500,7 +14500,7 @@ declare void @hs_free(i32)
 @.str14082 = private unnamed_addr constant [10 x i8] c", label %\00"
 @.str14083 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str14084 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str14085 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21709: index out of range: \00"
+@.str14085 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21710: index out of range: \00"
 @.str14086 = private unnamed_addr constant [51 x i8] c"  call i32 (ptr, ...) @printf(ptr @.fmt_line, ptr \00"
 @.str14087 = private unnamed_addr constant [3 x i8] c")\0A\00"
 @.str14088 = private unnamed_addr constant [13 x i8] c"  ret i32 0\0A\00"
@@ -14510,10 +14510,10 @@ declare void @hs_free(i32)
 @.str14092 = private unnamed_addr constant [24 x i8] c"  call void @rt_init()\0A\00"
 @.str14093 = private unnamed_addr constant [31 x i8] c"  call void @L_init_globals()\0A\00"
 @.str14094 = private unnamed_addr constant [8 x i8] c"ok   - \00"
-@.str14095 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21721: index out of range: \00"
+@.str14095 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21722: index out of range: \00"
 @.str14096 = private unnamed_addr constant [8 x i8] c"FAIL - \00"
-@.str14097 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21722: index out of range: \00"
-@.str14098 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21723: index out of range: \00"
+@.str14097 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21723: index out of range: \00"
+@.str14098 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21724: index out of range: \00"
 @.str14099 = private unnamed_addr constant [5 x i8] c"tcmp\00"
 @.str14100 = private unnamed_addr constant [5 x i8] c"trun\00"
 @.str14101 = private unnamed_addr constant [6 x i8] c"tskip\00"
@@ -14604,7 +14604,7 @@ declare void @hs_free(i32)
 @.str14186 = private unnamed_addr constant [15 x i8] c", i32 0, i32 1\00"
 @.str14187 = private unnamed_addr constant [11 x i8] c"  ret i32 \00"
 @.str14188 = private unnamed_addr constant [4 x i8] c"\0A}\0A\00"
-@.str14189 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21786: index out of range: \00"
+@.str14189 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21787: index out of range: \00"
 @.str14190 = private unnamed_addr constant [11 x i8] c"function '\00"
 @.str14191 = private unnamed_addr constant [30 x i8] c"' is defined twice (first in \00"
 @.str14192 = private unnamed_addr constant [2 x i8] c":\00"
@@ -14617,18 +14617,18 @@ declare void @hs_free(i32)
 @.str14199 = private unnamed_addr constant [1 x i8] c"\00"
 @.str14200 = private unnamed_addr constant [3 x i8] c": \00"
 @.str14201 = private unnamed_addr constant [126 x i8] c" exports it, and exported names are one namespace - rename this one, or declare it without export inside a module of your own\00"
-@.str14202 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21823: index out of range: \00"
+@.str14202 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21824: index out of range: \00"
 @.str14203 = private unnamed_addr constant [2 x i8] c":\00"
 @.str14204 = private unnamed_addr constant [2 x i8] c"'\00"
 @.str14205 = private unnamed_addr constant [30 x i8] c"' is defined twice (first in \00"
 @.str14206 = private unnamed_addr constant [2 x i8] c":\00"
 @.str14207 = private unnamed_addr constant [2 x i8] c")\00"
-@.str14208 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21870: index out of range: \00"
-@.str14209 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21872: index out of range: \00"
-@.str14210 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21890: index out of range: \00"
-@.str14211 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21890: index out of range: \00"
-@.str14212 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21895: index out of range: \00"
-@.str14213 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21895: index out of range: \00"
+@.str14208 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21871: index out of range: \00"
+@.str14209 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21873: index out of range: \00"
+@.str14210 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21891: index out of range: \00"
+@.str14211 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21891: index out of range: \00"
+@.str14212 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21896: index out of range: \00"
+@.str14213 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21896: index out of range: \00"
 @.str14214 = private unnamed_addr constant [36 x i8] c"@L_running = internal global i32 1\0A\00"
 @.str14215 = private unnamed_addr constant [23 x i8] c"declare i32 @getpid()\0A\00"
 @.str14216 = private unnamed_addr constant [37 x i8] c"declare i32 @fprintf(ptr, ptr, ...)\0A\00"
@@ -14641,7 +14641,7 @@ declare void @hs_free(i32)
 @.str14223 = private unnamed_addr constant [10 x i8] c" x i32] [\00"
 @.str14224 = private unnamed_addr constant [3 x i8] c", \00"
 @.str14225 = private unnamed_addr constant [5 x i8] c"i32 \00"
-@.str14226 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21951: index out of range: \00"
+@.str14226 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21952: index out of range: \00"
 @.str14227 = private unnamed_addr constant [3 x i8] c"]\0A\00"
 @.str14228 = private unnamed_addr constant [32 x i8] c"@L_cov_hits = internal global [\00"
 @.str14229 = private unnamed_addr constant [25 x i8] c" x i32] zeroinitializer\0A\00"
@@ -14808,14 +14808,14 @@ declare void @hs_free(i32)
 @.str14390 = private unnamed_addr constant [34 x i8] c" -Wl,-needed_framework,QuartzCore\00"
 @.str14391 = private unnamed_addr constant [50 x i8] c" -Wl,/subsystem:windows -Wl,/entry:mainCRTStartup\00"
 @.str14392 = private unnamed_addr constant [3 x i8] c" \22\00"
-@.str14393 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:22395: index out of range: \00"
+@.str14393 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:22396: index out of range: \00"
 @.str14394 = private unnamed_addr constant [2 x i8] c"\22\00"
 @.str14395 = private unnamed_addr constant [5 x i8] c" -o \00"
 @.str14396 = private unnamed_addr constant [2 x i8] c"\22\00"
 @.str14397 = private unnamed_addr constant [2 x i8] c"\22\00"
 @.str14398 = private unnamed_addr constant [21 x i8] c"ludicc: link failed\0A\00"
 @.str14399 = private unnamed_addr constant [1 x i8] c"\00"
-@.str14400 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:22409: index out of range: \00"
+@.str14400 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:22410: index out of range: \00"
 @.str14401 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str14402 = private unnamed_addr constant [3 x i8] c"wb\00"
 @.str14403 = private unnamed_addr constant [2 x i8] c"\22\00"
@@ -27839,6 +27839,7 @@ sc9:
   %t47 = trunc i64 %t46 to i32
   %t48 = call ptr @lp_str_slice(ptr %t40, i32 %t44, i32 %t47)
   %t49 = call i32 @lp_str_eq(ptr %t48, ptr @.str413)
+  call void @free(ptr %t48)
   %t50 = icmp ne i32 %t49, 0
   %t51 = zext i1 %t50 to i32
   store i32 %t51, ptr %t32
@@ -31511,6 +31512,7 @@ sc29:
   %t137 = load i32, ptr %t127
   %t138 = call ptr @lp_str_slice(ptr %t134, i32 %t136, i32 %t137)
   %t139 = call i32 @lp_str_eq(ptr %t138, ptr @.str602)
+  call void @free(ptr %t138)
   %t140 = icmp ne i32 %t139, 0
   %t141 = zext i1 %t140 to i32
   store i32 %t141, ptr %t128
@@ -31563,6 +31565,7 @@ sc0:
   %t14 = load i32, ptr %t4
   %t15 = call ptr @lp_str_slice(ptr %t11, i32 %t13, i32 %t14)
   %t16 = call i32 @lp_str_eq(ptr %t15, ptr @.str604)
+  call void @free(ptr %t15)
   %t17 = icmp ne i32 %t16, 0
   %t18 = zext i1 %t17 to i32
   store i32 %t18, ptr %t5
@@ -31660,6 +31663,7 @@ sc0:
   %t16 = trunc i64 %t15 to i32
   %t17 = call ptr @lp_str_slice(ptr %t9, i32 %t13, i32 %t16)
   %t18 = call i32 @lp_str_eq(ptr %t17, ptr @.str608)
+  call void @free(ptr %t17)
   %t19 = icmp ne i32 %t18, 0
   %t20 = zext i1 %t19 to i32
   store i32 %t20, ptr %t1
@@ -32192,6 +32196,7 @@ sc89:
   %t362 = call ptr @lp_str_slice(ptr %t355, i32 %t360, i32 %t361)
   %t363 = load ptr, ptr %t341
   %t364 = call i32 @lp_str_eq(ptr %t362, ptr %t363)
+  call void @free(ptr %t362)
   %t365 = icmp ne i32 %t364, 0
   %t366 = zext i1 %t365 to i32
   store i32 %t366, ptr %t346
@@ -37750,6 +37755,7 @@ then10:
   %t60 = add i32 %t59, 1
   %t61 = call ptr @lp_str_slice(ptr %t57, i32 %t58, i32 %t60)
   %t62 = call ptr @lp_str_concat(ptr %t56, ptr %t61)
+  call void @free(ptr %t61)
   store ptr %t62, ptr %t1
   br label %ifend12
 else11:
@@ -40293,6 +40299,7 @@ else11:
   %t62 = add i32 %t61, 1
   %t63 = call ptr @lp_str_slice(ptr %t59, i32 %t60, i32 %t62)
   %t64 = call ptr @lp_str_concat(ptr %t58, ptr %t63)
+  call void @free(ptr %t63)
   store ptr %t64, ptr %t28
   br label %ifend12
 ifend12:
@@ -41476,6 +41483,7 @@ wend2:
   %t34 = add i32 %t32, %t33
   %t35 = call ptr @lp_str_slice(ptr %t25, i32 0, i32 %t34)
   %t36 = call ptr @lp_str_concat(ptr %t35, ptr @.str1030)
+  call void @free(ptr %t35)
   store ptr %t36, ptr %t37
   %t38 = load ptr, ptr @g_g_native_pkgs
   %t39 = load ptr, ptr %t37
@@ -41857,6 +41865,7 @@ then5:
   %t33 = sub i32 %t32, 4
   %t34 = call ptr @lp_str_slice(ptr %t31, i32 0, i32 %t33)
   %t35 = call ptr @lp_str_concat(ptr @.str1042, ptr %t34)
+  call void @free(ptr %t34)
   %t36 = call ptr @lp_str_concat(ptr %t35, ptr @.str1043)
   call void @free(ptr %t35)
   %t37 = call ptr @lp_str_concat(ptr %t30, ptr %t36)
@@ -43270,6 +43279,7 @@ sc6:
   %t71 = load ptr, ptr %t60
   %t72 = call ptr @lp_str_slice(ptr %t71, i32 0, i32 6)
   %t73 = call i32 @lp_str_eq(ptr %t72, ptr @.str1091)
+  call void @free(ptr %t72)
   %t74 = icmp eq i32 %t73, 0
   %t75 = zext i1 %t74 to i32
   %t76 = icmp ne i32 %t75, 0
@@ -46910,6 +46920,7 @@ sc11:
   %t51 = call ptr @lp_str_slice(ptr %t48, i32 %t49, i32 %t50)
   %t52 = load ptr, ptr %t1
   %t53 = call i32 @lp_str_eq(ptr %t51, ptr %t52)
+  call void @free(ptr %t51)
   %t54 = icmp ne i32 %t53, 0
   %t55 = zext i1 %t54 to i32
   store i32 %t55, ptr %t41
@@ -46931,6 +46942,7 @@ else14:
   %t64 = load i32, ptr %t12
   %t65 = call ptr @lp_str_slice(ptr %t62, i32 %t63, i32 %t64)
   %t66 = call ptr @lp_str_concat(ptr %t61, ptr %t65)
+  call void @free(ptr %t65)
   store ptr %t66, ptr %t10
   br label %ifend15
 ifend15:
@@ -46948,6 +46960,7 @@ then16:
   %t76 = add i32 %t75, 1
   %t77 = call ptr @lp_str_slice(ptr %t73, i32 %t74, i32 %t76)
   %t78 = call ptr @lp_str_concat(ptr %t72, ptr %t77)
+  call void @free(ptr %t77)
   store ptr %t78, ptr %t10
   br label %ifend18
 ifend18:
@@ -52305,6 +52318,7 @@ sc0:
   %t16 = load i32, ptr %t6
   %t17 = call ptr @lp_str_slice(ptr %t13, i32 %t15, i32 %t16)
   %t18 = call i32 @lp_str_eq(ptr %t17, ptr @.str1371)
+  call void @free(ptr %t17)
   %t19 = icmp ne i32 %t18, 0
   %t20 = zext i1 %t19 to i32
   store i32 %t20, ptr %t7
@@ -52389,6 +52403,7 @@ else11:
   %t73 = add i32 %t72, 1
   %t74 = call ptr @lp_str_slice(ptr %t70, i32 %t71, i32 %t73)
   %t75 = call ptr @lp_str_concat(ptr %t69, ptr %t74)
+  call void @free(ptr %t74)
   store ptr %t75, ptr %t27
   br label %ifend12
 ifend12:
@@ -52425,6 +52440,7 @@ sc0:
   %t9 = load ptr, ptr %t0
   %t10 = call ptr @lp_str_slice(ptr %t9, i32 0, i32 6)
   %t11 = call i32 @lp_str_eq(ptr %t10, ptr @.str1375)
+  call void @free(ptr %t10)
   %t12 = icmp ne i32 %t11, 0
   %t13 = zext i1 %t12 to i32
   store i32 %t13, ptr %t1
@@ -52531,6 +52547,7 @@ sc9:
   %t46 = trunc i64 %t45 to i32
   %t47 = call ptr @lp_str_slice(ptr %t39, i32 %t43, i32 %t46)
   %t48 = call i32 @lp_str_eq(ptr %t47, ptr @.str1376)
+  call void @free(ptr %t47)
   %t49 = icmp ne i32 %t48, 0
   %t50 = zext i1 %t49 to i32
   store i32 %t50, ptr %t31
@@ -52804,6 +52821,7 @@ wbody1:
   %t15 = add i32 %t14, 9
   %t16 = call ptr @lp_str_slice(ptr %t12, i32 %t13, i32 %t15)
   %t17 = call i32 @lp_str_eq(ptr %t16, ptr @.str1389)
+  call void @free(ptr %t16)
   %t18 = icmp ne i32 %t17, 0
   br i1 %t18, label %then3, label %ifend5
 then3:
@@ -52917,6 +52935,7 @@ sc20:
   %t88 = load ptr, ptr %t23
   %t89 = call ptr @lp_str_slice(ptr %t88, i32 0, i32 6)
   %t90 = call i32 @lp_str_eq(ptr %t89, ptr @.str1391)
+  call void @free(ptr %t89)
   %t91 = icmp ne i32 %t90, 0
   %t92 = zext i1 %t91 to i32
   store i32 %t92, ptr %t80
@@ -52999,6 +53018,7 @@ else33:
   %t142 = add i32 %t141, 1
   %t143 = call ptr @lp_str_slice(ptr %t139, i32 %t140, i32 %t142)
   %t144 = call ptr @lp_str_concat(ptr %t138, ptr %t143)
+  call void @free(ptr %t143)
   store ptr %t144, ptr %t100
   br label %ifend34
 ifend34:
@@ -55875,6 +55895,7 @@ sc0:
   %t17 = call ptr @lp_str_slice(ptr %t13, i32 0, i32 %t16)
   %t18 = load ptr, ptr %t1
   %t19 = call i32 @lp_str_eq(ptr %t17, ptr %t18)
+  call void @free(ptr %t17)
   %t20 = icmp ne i32 %t19, 0
   %t21 = zext i1 %t20 to i32
   store i32 %t21, ptr %t2
@@ -59405,6 +59426,7 @@ sc19:
   %t90 = load i32, ptr %t75
   %t91 = call ptr @lp_str_slice(ptr %t87, i32 %t89, i32 %t90)
   %t92 = call i32 @lp_str_eq(ptr %t91, ptr @.str1557)
+  call void @free(ptr %t91)
   %t93 = icmp ne i32 %t92, 0
   %t94 = zext i1 %t93 to i32
   store i32 %t94, ptr %t81
@@ -59457,6 +59479,7 @@ else28:
   %t125 = add i32 %t124, 1
   %t126 = call ptr @lp_str_slice(ptr %t122, i32 %t123, i32 %t125)
   %t127 = call ptr @lp_str_concat(ptr %t121, ptr %t126)
+  call void @free(ptr %t126)
   store ptr %t127, ptr %t100
   br label %ifend29
 ifend29:
@@ -59553,6 +59576,7 @@ sc40:
   %t185 = load ptr, ptr %t0
   %t186 = call ptr @lp_str_slice(ptr %t185, i32 0, i32 8)
   %t187 = call i32 @lp_str_eq(ptr %t186, ptr @.str1562)
+  call void @free(ptr %t186)
   %t188 = icmp ne i32 %t187, 0
   %t189 = zext i1 %t188 to i32
   store i32 %t189, ptr %t177
@@ -59603,6 +59627,7 @@ then47:
   %t220 = call ptr @lp_str_slice(ptr %t214, i32 %t216, i32 %t219)
   %t221 = call ptr @fn_mg_norm(ptr %t220)
   %t222 = call ptr @lp_str_concat(ptr %t213, ptr %t221)
+  call void @free(ptr %t213)
   store ptr %t222, ptr %retval
   br label %ret
 ifend49:
@@ -59618,6 +59643,7 @@ sc50:
   %t230 = load i32, ptr %t135
   %t231 = call ptr @lp_str_slice(ptr %t229, i32 0, i32 %t230)
   %t232 = call i32 @lp_str_eq(ptr %t231, ptr @.str1563)
+  call void @free(ptr %t231)
   %t233 = icmp ne i32 %t232, 0
   %t234 = zext i1 %t233 to i32
   store i32 %t234, ptr %t223
@@ -59704,6 +59730,7 @@ then63:
   %t292 = call ptr @lp_str_slice(ptr %t286, i32 %t288, i32 %t291)
   %t293 = call ptr @fn_mg_norm(ptr %t292)
   %t294 = call ptr @lp_str_concat(ptr %t285, ptr %t293)
+  call void @free(ptr %t285)
   store ptr %t294, ptr %retval
   br label %ret
 ifend65:
@@ -59772,6 +59799,7 @@ sc3:
   %t27 = call ptr @lp_str_slice(ptr %t23, i32 0, i32 %t26)
   %t28 = load ptr, ptr %t11
   %t29 = call i32 @lp_str_eq(ptr %t27, ptr %t28)
+  call void @free(ptr %t27)
   %t30 = icmp ne i32 %t29, 0
   %t31 = zext i1 %t30 to i32
   store i32 %t31, ptr %t12
@@ -60187,6 +60215,7 @@ else10:
   %t38 = add i32 %t37, 1
   %t39 = call ptr @lp_str_slice(ptr %t35, i32 %t36, i32 %t38)
   %t40 = call ptr @lp_str_concat(ptr %t34, ptr %t39)
+  call void @free(ptr %t39)
   store ptr %t40, ptr %t1
   br label %ifend11
 ifend11:
@@ -62237,6 +62266,7 @@ sc52:
   %t263 = load ptr, ptr %t262
   %t264 = call ptr @lp_str_slice(ptr %t263, i32 0, i32 5)
   %t265 = call i32 @lp_str_eq(ptr %t264, ptr @.str1663)
+  call void @free(ptr %t264)
   %t266 = icmp ne i32 %t265, 0
   %t267 = zext i1 %t266 to i32
   store i32 %t267, ptr %t240
@@ -79141,6 +79171,7 @@ ifend9:
   %t48 = add i32 %t47, 7
   %t49 = call ptr @lp_str_slice(ptr %t45, i32 %t46, i32 %t48)
   %t50 = call i32 @lp_str_eq(ptr %t49, ptr @.str2507)
+  call void @free(ptr %t49)
   %t51 = icmp eq i32 %t50, 0
   %t52 = zext i1 %t51 to i32
   %t53 = icmp ne i32 %t52, 0
@@ -142779,7 +142810,7 @@ then31:
   %t149 = call ptr @lp_str_concat(ptr %t148, ptr @.str10815)
   call void @free(ptr %t148)
   %t150 = call ptr @fn_emit_bind(ptr %t149)
-  %t151 = call ptr @fn_val(ptr %t150, ptr @.str10816)
+  %t151 = call ptr @fn_fresh_val(ptr %t150, ptr @.str10816)
   store ptr %t151, ptr %retval
   br label %ret
 ifend33:
@@ -154205,6 +154236,7 @@ then59:
   %t211 = sub i32 %t210, 1
   %t212 = call ptr @lp_str_slice(ptr %t207, i32 0, i32 %t211)
   %t213 = call ptr @lp_str_concat(ptr @.str11379, ptr %t212)
+  call void @free(ptr %t212)
   store ptr %t213, ptr %retval
   br label %ret
 ifend61:
@@ -154235,6 +154267,7 @@ then64:
   %t230 = sub i32 %t229, 1
   %t231 = call ptr @lp_str_slice(ptr %t226, i32 0, i32 %t230)
   %t232 = call ptr @lp_str_concat(ptr @.str11382, ptr %t231)
+  call void @free(ptr %t231)
   store ptr %t232, ptr %retval
   br label %ret
 ifend66:
@@ -183570,6 +183603,7 @@ then0:
   %t12 = load i32, ptr %t4
   %t13 = call ptr @lp_str_slice(ptr %t9, i32 %t11, i32 %t12)
   %t14 = call i32 @lp_str_eq(ptr %t13, ptr @.str14277)
+  call void @free(ptr %t13)
   %t15 = icmp ne i32 %t14, 0
   br i1 %t15, label %then3, label %ifend5
 then3:
@@ -183812,6 +183846,7 @@ wbody1:
   %t23 = call ptr @lp_str_slice(ptr %t18, i32 %t19, i32 %t22)
   %t24 = load ptr, ptr %t1
   %t25 = call i32 @lp_str_eq(ptr %t23, ptr %t24)
+  call void @free(ptr %t23)
   %t26 = icmp ne i32 %t25, 0
   br i1 %t26, label %then3, label %ifend5
 then3:
@@ -186433,6 +186468,7 @@ then145:
   %t329 = load i32, ptr %t320
   %t330 = call ptr @lp_str_slice(ptr %t326, i32 %t328, i32 %t329)
   %t331 = call i32 @lp_str_eq(ptr %t330, ptr @.str14335)
+  call void @free(ptr %t330)
   store i32 %t331, ptr %t321
   br label %ifend147
 ifend147:
diff --git a/selfhost/ludicc.win.seed.ll b/selfhost/ludicc.win.seed.ll
index b575e02e..378f17c2 100644
--- a/selfhost/ludicc.win.seed.ll
+++ b/selfhost/ludicc.win.seed.ll
@@ -11550,8 +11550,8 @@ entry:
 @.str10815 = private unnamed_addr constant [2 x i8] c")\00"
 @.str10816 = private unnamed_addr constant [7 x i8] c"string\00"
 @.str10817 = private unnamed_addr constant [7 x i8] c"string\00"
-@.str10818 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16337: index out of range: \00"
-@.str10819 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16337: index out of range: \00"
+@.str10818 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16338: index out of range: \00"
+@.str10819 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16338: index out of range: \00"
 @.str10820 = private unnamed_addr constant [7 x i8] c"const \00"
 @.str10821 = private unnamed_addr constant [6 x i8] c"load \00"
 @.str10822 = private unnamed_addr constant [10 x i8] c", ptr @g_\00"
@@ -11607,23 +11607,23 @@ entry:
 @.str10872 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str10873 = private unnamed_addr constant [4 x i8] c"fn(\00"
 @.str10874 = private unnamed_addr constant [2 x i8] c",\00"
-@.str10875 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16447: index out of range: \00"
+@.str10875 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16448: index out of range: \00"
 @.str10876 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str10877 = private unnamed_addr constant [4 x i8] c")->\00"
 @.str10878 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str10879 = private unnamed_addr constant [4 x i8] c"fn \00"
 @.str10880 = private unnamed_addr constant [22 x i8] c": no function called \00"
 @.str10881 = private unnamed_addr constant [5 x i8] c"@fn_\00"
-@.str10882 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16504: index out of range: \00"
-@.str10883 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16504: index out of range: \00"
+@.str10882 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16505: index out of range: \00"
+@.str10883 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16505: index out of range: \00"
 @.str10884 = private unnamed_addr constant [5 x i8] c"@fn_\00"
 @.str10885 = private unnamed_addr constant [5 x i8] c"$inj\00"
-@.str10886 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16515: index out of range: \00"
+@.str10886 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16516: index out of range: \00"
 @.str10887 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str10888 = private unnamed_addr constant [1 x i8] c"\00"
 @.str10889 = private unnamed_addr constant [1 x i8] c"\00"
 @.str10890 = private unnamed_addr constant [1 x i8] c"\00"
-@.str10891 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16527: index out of range: \00"
+@.str10891 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16528: index out of range: \00"
 @.str10892 = private unnamed_addr constant [5 x i8] c"  %s\00"
 @.str10893 = private unnamed_addr constant [27 x i8] c" = load ptr, ptr @g_state$\00"
 @.str10894 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -11652,8 +11652,8 @@ entry:
 @.str10917 = private unnamed_addr constant [3 x i8] c"a \00"
 @.str10918 = private unnamed_addr constant [8 x i8] c" takes \00"
 @.str10919 = private unnamed_addr constant [35 x i8] c" argument(s), and this call gives \00"
-@.str10920 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16560: index out of range: \00"
-@.str10921 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16561: index out of range: \00"
+@.str10920 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16561: index out of range: \00"
+@.str10921 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16562: index out of range: \00"
 @.str10922 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str10923 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str10924 = private unnamed_addr constant [5 x i8] c"void\00"
@@ -11662,21 +11662,21 @@ entry:
 @.str10927 = private unnamed_addr constant [2 x i8] c" \00"
 @.str10928 = private unnamed_addr constant [2 x i8] c"(\00"
 @.str10929 = private unnamed_addr constant [3 x i8] c", \00"
-@.str10930 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16576: index out of range: \00"
+@.str10930 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16577: index out of range: \00"
 @.str10931 = private unnamed_addr constant [2 x i8] c" \00"
-@.str10932 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16576: index out of range: \00"
+@.str10932 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16577: index out of range: \00"
 @.str10933 = private unnamed_addr constant [3 x i8] c")\0A\00"
-@.str10934 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16588: index out of range: \00"
+@.str10934 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16589: index out of range: \00"
 @.str10935 = private unnamed_addr constant [3 x i8] c"a \00"
 @.str10936 = private unnamed_addr constant [40 x i8] c" is not a function and cannot be called\00"
 @.str10937 = private unnamed_addr constant [5 x i8] c"void\00"
-@.str10938 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16615: index out of range: \00"
+@.str10938 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16616: index out of range: \00"
 @.str10939 = private unnamed_addr constant [4 x i8] c"i32\00"
-@.str10940 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16615: index out of range: \00"
+@.str10940 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16616: index out of range: \00"
 @.str10941 = private unnamed_addr constant [4 x i8] c"ptr\00"
 @.str10942 = private unnamed_addr constant [4 x i8] c"fn \00"
 @.str10943 = private unnamed_addr constant [69 x i8] c": a worker function takes (i: int, ctx: pointer) and returns nothing\00"
-@.str10944 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16620: index out of range: \00"
+@.str10944 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16621: index out of range: \00"
 @.str10945 = private unnamed_addr constant [4 x i8] c"fn \00"
 @.str10946 = private unnamed_addr constant [55 x i8] c": a worker runs on every core at once, so it may read \00"
 @.str10947 = private unnamed_addr constant [21 x i8] c" but not change it (\00"
@@ -11710,19 +11710,19 @@ entry:
 @.str10975 = private unnamed_addr constant [23 x i8] c" is private to module \00"
 @.str10976 = private unnamed_addr constant [42 x i8] c"; mark it 'export' where it is declared (\00"
 @.str10977 = private unnamed_addr constant [2 x i8] c")\00"
-@.str10978 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16720: index out of range: \00"
-@.str10979 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16720: index out of range: \00"
-@.str10980 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16721: index out of range: \00"
-@.str10981 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16722: index out of range: \00"
-@.str10982 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16723: index out of range: \00"
-@.str10983 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16724: index out of range: \00"
-@.str10984 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16724: index out of range: \00"
-@.str10985 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16724: index out of range: \00"
-@.str10986 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16725: index out of range: \00"
-@.str10987 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16725: index out of range: \00"
-@.str10988 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16730: index out of range: \00"
-@.str10989 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16731: index out of range: \00"
-@.str10990 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16731: index out of range: \00"
+@.str10978 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16721: index out of range: \00"
+@.str10979 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16721: index out of range: \00"
+@.str10980 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16722: index out of range: \00"
+@.str10981 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16723: index out of range: \00"
+@.str10982 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16724: index out of range: \00"
+@.str10983 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16725: index out of range: \00"
+@.str10984 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16725: index out of range: \00"
+@.str10985 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16725: index out of range: \00"
+@.str10986 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16726: index out of range: \00"
+@.str10987 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16726: index out of range: \00"
+@.str10988 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16731: index out of range: \00"
+@.str10989 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16732: index out of range: \00"
+@.str10990 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16732: index out of range: \00"
 @.str10991 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str10992 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str10993 = private unnamed_addr constant [6 x i8] c"float\00"
@@ -11732,42 +11732,42 @@ entry:
 @.str10997 = private unnamed_addr constant [7 x i8] c"string\00"
 @.str10998 = private unnamed_addr constant [5 x i8] c"byte\00"
 @.str10999 = private unnamed_addr constant [8 x i8] c"pointer\00"
-@.str11000 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16750: index out of range: \00"
-@.str11001 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16750: index out of range: \00"
-@.str11002 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16751: index out of range: \00"
-@.str11003 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16751: index out of range: \00"
-@.str11004 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16757: index out of range: \00"
-@.str11005 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16761: index out of range: \00"
-@.str11006 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16783: index out of range: \00"
-@.str11007 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16784: index out of range: \00"
-@.str11008 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16785: index out of range: \00"
-@.str11009 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16785: index out of range: \00"
-@.str11010 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16786: index out of range: \00"
-@.str11011 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16787: index out of range: \00"
+@.str11000 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16751: index out of range: \00"
+@.str11001 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16751: index out of range: \00"
+@.str11002 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16752: index out of range: \00"
+@.str11003 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16752: index out of range: \00"
+@.str11004 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16758: index out of range: \00"
+@.str11005 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16762: index out of range: \00"
+@.str11006 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16784: index out of range: \00"
+@.str11007 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16785: index out of range: \00"
+@.str11008 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16786: index out of range: \00"
+@.str11009 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16786: index out of range: \00"
+@.str11010 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16787: index out of range: \00"
+@.str11011 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16788: index out of range: \00"
 @.str11012 = private unnamed_addr constant [6 x i8] c"state\00"
 @.str11013 = private unnamed_addr constant [3 x i8] c": \00"
 @.str11014 = private unnamed_addr constant [16 x i8] c" holds part of \00"
 @.str11015 = private unnamed_addr constant [55 x i8] c", which is module-level and immutable all the way down\00"
-@.str11016 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16791: index out of range: \00"
-@.str11017 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16792: index out of range: \00"
-@.str11018 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16795: index out of range: \00"
-@.str11019 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16795: index out of range: \00"
-@.str11020 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16795: index out of range: \00"
+@.str11016 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16792: index out of range: \00"
+@.str11017 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16793: index out of range: \00"
+@.str11018 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16796: index out of range: \00"
+@.str11019 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16796: index out of range: \00"
+@.str11020 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16796: index out of range: \00"
 @.str11021 = private unnamed_addr constant [6 x i8] c"state\00"
 @.str11022 = private unnamed_addr constant [3 x i8] c": \00"
 @.str11023 = private unnamed_addr constant [28 x i8] c" holds part of a read-only \00"
-@.str11024 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16796: index out of range: \00"
+@.str11024 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16797: index out of range: \00"
 @.str11025 = private unnamed_addr constant [25 x i8] c"; take the state as mut \00"
-@.str11026 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16796: index out of range: \00"
+@.str11026 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16797: index out of range: \00"
 @.str11027 = private unnamed_addr constant [14 x i8] c" to change it\00"
 @.str11028 = private unnamed_addr constant [6 x i8] c"state\00"
 @.str11029 = private unnamed_addr constant [3 x i8] c": \00"
 @.str11030 = private unnamed_addr constant [21 x i8] c" is read-only here (\00"
 @.str11031 = private unnamed_addr constant [3 x i8] c": \00"
-@.str11032 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16800: index out of range: \00"
+@.str11032 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16801: index out of range: \00"
 @.str11033 = private unnamed_addr constant [15 x i8] c"); take it as \00"
 @.str11034 = private unnamed_addr constant [7 x i8] c": mut \00"
-@.str11035 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16800: index out of range: \00"
+@.str11035 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16801: index out of range: \00"
 @.str11036 = private unnamed_addr constant [14 x i8] c" to change it\00"
 @.str11037 = private unnamed_addr constant [11 x i8] c"the state \00"
 @.str11038 = private unnamed_addr constant [6 x i8] c"state\00"
@@ -11777,25 +11777,25 @@ entry:
 @.str11042 = private unnamed_addr constant [7 x i8] c": mut \00"
 @.str11043 = private unnamed_addr constant [38 x i8] c" - mut is for a state parameter, and \00"
 @.str11044 = private unnamed_addr constant [16 x i8] c" is not a state\00"
-@.str11045 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16826: index out of range: \00"
-@.str11046 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16829: index out of range: \00"
+@.str11045 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16827: index out of range: \00"
+@.str11046 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16830: index out of range: \00"
 @.str11047 = private unnamed_addr constant [6 x i8] c"state\00"
 @.str11048 = private unnamed_addr constant [10 x i8] c" changes \00"
 @.str11049 = private unnamed_addr constant [3 x i8] c" (\00"
 @.str11050 = private unnamed_addr constant [7 x i8] c": mut \00"
 @.str11051 = private unnamed_addr constant [8 x i8] c"), and \00"
 @.str11052 = private unnamed_addr constant [19 x i8] c" is read-only here\00"
-@.str11053 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16847: index out of range: \00"
-@.str11054 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16852: index out of range: \00"
-@.str11055 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16852: index out of range: \00"
-@.str11056 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16894: index out of range: \00"
-@.str11057 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16895: index out of range: \00"
-@.str11058 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16898: index out of range: \00"
-@.str11059 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16899: index out of range: \00"
-@.str11060 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16904: index out of range: \00"
-@.str11061 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16905: index out of range: \00"
-@.str11062 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16905: index out of range: \00"
-@.str11063 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16918: index out of range: \00"
+@.str11053 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16848: index out of range: \00"
+@.str11054 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16853: index out of range: \00"
+@.str11055 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16853: index out of range: \00"
+@.str11056 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16895: index out of range: \00"
+@.str11057 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16896: index out of range: \00"
+@.str11058 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16899: index out of range: \00"
+@.str11059 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16900: index out of range: \00"
+@.str11060 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16905: index out of range: \00"
+@.str11061 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16906: index out of range: \00"
+@.str11062 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16906: index out of range: \00"
+@.str11063 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:16919: index out of range: \00"
 @.str11064 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11065 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str11066 = private unnamed_addr constant [5 x i8] c"long\00"
@@ -11857,9 +11857,9 @@ entry:
 @.str11122 = private unnamed_addr constant [5 x i8] c"kind\00"
 @.str11123 = private unnamed_addr constant [5 x i8] c"null\00"
 @.str11124 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11125 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17048: index out of range: \00"
-@.str11126 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17049: index out of range: \00"
-@.str11127 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17062: index out of range: \00"
+@.str11125 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17049: index out of range: \00"
+@.str11126 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17050: index out of range: \00"
+@.str11127 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17063: index out of range: \00"
 @.str11128 = private unnamed_addr constant [19 x i8] c"LUDIC_CHECK_REPORT\00"
 @.str11129 = private unnamed_addr constant [1 x i8] c"\00"
 @.str11130 = private unnamed_addr constant [2 x i8] c":\00"
@@ -11885,9 +11885,9 @@ entry:
 @.str11150 = private unnamed_addr constant [93 x i8] c" and this is a pointer: a slice is made with words(n), floats(n) or new, not from an address\00"
 @.str11151 = private unnamed_addr constant [8 x i8] c" wants \00"
 @.str11152 = private unnamed_addr constant [14 x i8] c" and this is \00"
-@.str11153 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17112: index out of range: \00"
-@.str11154 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17112: index out of range: \00"
-@.str11155 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17125: index out of range: \00"
+@.str11153 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17113: index out of range: \00"
+@.str11154 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17113: index out of range: \00"
+@.str11155 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17126: index out of range: \00"
 @.str11156 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11157 = private unnamed_addr constant [5 x i8] c"long\00"
 @.str11158 = private unnamed_addr constant [4 x i8] c"int\00"
@@ -11903,22 +11903,22 @@ entry:
 @.str11168 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11169 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11170 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11171 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17180: index out of range: \00"
-@.str11172 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17181: index out of range: \00"
+@.str11171 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17181: index out of range: \00"
+@.str11172 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17182: index out of range: \00"
 @.str11173 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11174 = private unnamed_addr constant [5 x i8] c"port\00"
 @.str11175 = private unnamed_addr constant [42 x i8] c" is a port: it is filled once with 'bind \00"
 @.str11176 = private unnamed_addr constant [63 x i8] c" { ... }' where the program is put together, not made with new\00"
-@.str11177 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17217: index out of range: \00"
+@.str11177 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17218: index out of range: \00"
 @.str11178 = private unnamed_addr constant [7 x i8] c"field \00"
 @.str11179 = private unnamed_addr constant [5 x i8] c" of \00"
 @.str11180 = private unnamed_addr constant [6 x i8] c"field\00"
 @.str11181 = private unnamed_addr constant [15 x i8] c" has no field \00"
 @.str11182 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11183 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17235: index out of range: \00"
-@.str11184 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17235: index out of range: \00"
-@.str11185 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17236: index out of range: \00"
-@.str11186 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17239: index out of range: \00"
+@.str11183 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17236: index out of range: \00"
+@.str11184 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17236: index out of range: \00"
+@.str11185 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17237: index out of range: \00"
+@.str11186 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17240: index out of range: \00"
 @.str11187 = private unnamed_addr constant [19 x i8] c"an element of a []\00"
 @.str11188 = private unnamed_addr constant [5 x i8] c"null\00"
 @.str11189 = private unnamed_addr constant [2 x i8] c"?\00"
@@ -12041,42 +12041,42 @@ entry:
 @.str11306 = private unnamed_addr constant [5 x i8] c"long\00"
 @.str11307 = private unnamed_addr constant [5 x i8] c"long\00"
 @.str11308 = private unnamed_addr constant [4 x i8] c"int\00"
-@.str11309 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17378: index out of range: \00"
-@.str11310 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17379: index out of range: \00"
-@.str11311 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17380: index out of range: \00"
+@.str11309 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17379: index out of range: \00"
+@.str11310 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17380: index out of range: \00"
+@.str11311 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17381: index out of range: \00"
 @.str11312 = private unnamed_addr constant [5 x i8] c"void\00"
-@.str11313 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17401: index out of range: \00"
+@.str11313 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17402: index out of range: \00"
 @.str11314 = private unnamed_addr constant [5 x i8] c"void\00"
-@.str11315 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17417: index out of range: \00"
-@.str11316 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17424: index out of range: \00"
-@.str11317 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17427: index out of range: \00"
-@.str11318 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17430: index out of range: \00"
+@.str11315 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17418: index out of range: \00"
+@.str11316 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17425: index out of range: \00"
+@.str11317 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17428: index out of range: \00"
+@.str11318 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17431: index out of range: \00"
 @.str11319 = private unnamed_addr constant [10 x i8] c"argument \00"
 @.str11320 = private unnamed_addr constant [5 x i8] c" of \00"
 @.str11321 = private unnamed_addr constant [6 x i8] c"arity\00"
 @.str11322 = private unnamed_addr constant [19 x i8] c" has no parameter \00"
-@.str11323 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17436: index out of range: \00"
+@.str11323 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17437: index out of range: \00"
 @.str11324 = private unnamed_addr constant [6 x i8] c"arity\00"
 @.str11325 = private unnamed_addr constant [14 x i8] c"this call to \00"
 @.str11326 = private unnamed_addr constant [13 x i8] c" leaves out \00"
-@.str11327 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17436: index out of range: \00"
+@.str11327 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17437: index out of range: \00"
 @.str11328 = private unnamed_addr constant [23 x i8] c", which has no default\00"
 @.str11329 = private unnamed_addr constant [6 x i8] c"arity\00"
 @.str11330 = private unnamed_addr constant [14 x i8] c"this call to \00"
 @.str11331 = private unnamed_addr constant [13 x i8] c" leaves out \00"
-@.str11332 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17441: index out of range: \00"
+@.str11332 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17442: index out of range: \00"
 @.str11333 = private unnamed_addr constant [23 x i8] c", which has no default\00"
 @.str11334 = private unnamed_addr constant [6 x i8] c"arity\00"
 @.str11335 = private unnamed_addr constant [8 x i8] c" takes \00"
 @.str11336 = private unnamed_addr constant [34 x i8] c" argument(s) and this call gives \00"
-@.str11337 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17445: index out of range: \00"
-@.str11338 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17446: index out of range: \00"
-@.str11339 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17447: index out of range: \00"
-@.str11340 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17447: index out of range: \00"
+@.str11337 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17446: index out of range: \00"
+@.str11338 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17447: index out of range: \00"
+@.str11339 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17448: index out of range: \00"
+@.str11340 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17448: index out of range: \00"
 @.str11341 = private unnamed_addr constant [10 x i8] c"argument \00"
 @.str11342 = private unnamed_addr constant [5 x i8] c" of \00"
-@.str11343 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17454: index out of range: \00"
-@.str11344 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17462: index out of range: \00"
+@.str11343 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17455: index out of range: \00"
+@.str11344 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17463: index out of range: \00"
 @.str11345 = private unnamed_addr constant [7 x i8] c"string\00"
 @.str11346 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str11347 = private unnamed_addr constant [6 x i8] c"float\00"
@@ -12089,14 +12089,14 @@ entry:
 @.str11354 = private unnamed_addr constant [11 x i8] c"float_bits\00"
 @.str11355 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str11356 = private unnamed_addr constant [5 x i8] c"view\00"
-@.str11357 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17481: index out of range: \00"
+@.str11357 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17482: index out of range: \00"
 @.str11358 = private unnamed_addr constant [4 x i8] c"int\00"
-@.str11359 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17482: index out of range: \00"
-@.str11360 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17482: index out of range: \00"
+@.str11359 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17483: index out of range: \00"
+@.str11360 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17483: index out of range: \00"
 @.str11361 = private unnamed_addr constant [20 x i8] c"the start of a view\00"
 @.str11362 = private unnamed_addr constant [4 x i8] c"int\00"
-@.str11363 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17483: index out of range: \00"
-@.str11364 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17483: index out of range: \00"
+@.str11363 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17484: index out of range: \00"
+@.str11364 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17484: index out of range: \00"
 @.str11365 = private unnamed_addr constant [21 x i8] c"the length of a view\00"
 @.str11366 = private unnamed_addr constant [5 x i8] c"kind\00"
 @.str11367 = private unnamed_addr constant [33 x i8] c"view takes a slice, and this is \00"
@@ -12120,50 +12120,50 @@ entry:
 @.str11385 = private unnamed_addr constant [6 x i8] c"print\00"
 @.str11386 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str11387 = private unnamed_addr constant [5 x i8] c"push\00"
-@.str11388 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17520: index out of range: \00"
+@.str11388 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17521: index out of range: \00"
 @.str11389 = private unnamed_addr constant [5 x i8] c"push\00"
-@.str11390 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17521: index out of range: \00"
-@.str11391 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17522: index out of range: \00"
-@.str11392 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17523: index out of range: \00"
+@.str11390 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17522: index out of range: \00"
+@.str11391 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17523: index out of range: \00"
+@.str11392 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17524: index out of range: \00"
 @.str11393 = private unnamed_addr constant [11 x i8] c"push onto \00"
 @.str11394 = private unnamed_addr constant [5 x i8] c"void\00"
-@.str11395 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17533: index out of range: \00"
+@.str11395 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17534: index out of range: \00"
 @.str11396 = private unnamed_addr constant [16 x i8] c"runtime/native/\00"
 @.str11397 = private unnamed_addr constant [16 x i8] c"runtime/native/\00"
-@.str11398 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17537: index out of range: \00"
+@.str11398 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17538: index out of range: \00"
 @.str11399 = private unnamed_addr constant [7 x i8] c"shadow\00"
 @.str11400 = private unnamed_addr constant [18 x i8] c" is the engine's \00"
-@.str11401 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17541: index out of range: \00"
+@.str11401 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17542: index out of range: \00"
 @.str11402 = private unnamed_addr constant [2 x i8] c".\00"
-@.str11403 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17541: index out of range: \00"
+@.str11403 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17542: index out of range: \00"
 @.str11404 = private unnamed_addr constant [29 x i8] c", which this program calls (\00"
 @.str11405 = private unnamed_addr constant [2 x i8] c":\00"
 @.str11406 = private unnamed_addr constant [78 x i8] c"), and every such call would reach this function instead; choose another name\00"
 @.str11407 = private unnamed_addr constant [7 x i8] c"Memory\00"
 @.str11408 = private unnamed_addr constant [8 x i8] c"Memory.\00"
-@.str11409 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17553: index out of range: \00"
-@.str11410 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17556: index out of range: \00"
+@.str11409 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17554: index out of range: \00"
+@.str11410 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17557: index out of range: \00"
 @.str11411 = private unnamed_addr constant [2 x i8] c".\00"
 @.str11412 = private unnamed_addr constant [15 x i8] c", a C function\00"
-@.str11413 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17560: index out of range: \00"
-@.str11414 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17560: index out of range: \00"
-@.str11415 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17561: index out of range: \00"
+@.str11413 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17561: index out of range: \00"
+@.str11414 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17561: index out of range: \00"
+@.str11415 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17562: index out of range: \00"
 @.str11416 = private unnamed_addr constant [2 x i8] c".\00"
 @.str11417 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11418 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str11419 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11420 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11421 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11422 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17592: index out of range: \00"
-@.str11423 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17592: index out of range: \00"
+@.str11422 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17593: index out of range: \00"
+@.str11423 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17593: index out of range: \00"
 @.str11424 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11425 = private unnamed_addr constant [3 x i8] c"()\00"
 @.str11426 = private unnamed_addr constant [16 x i8] c"the C function \00"
 @.str11427 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11428 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17633: index out of range: \00"
+@.str11428 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17634: index out of range: \00"
 @.str11429 = private unnamed_addr constant [7 x i8] c"field \00"
 @.str11430 = private unnamed_addr constant [5 x i8] c" of \00"
-@.str11431 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17657: index out of range: \00"
+@.str11431 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17658: index out of range: \00"
 @.str11432 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11433 = private unnamed_addr constant [6 x i8] c"state\00"
 @.str11434 = private unnamed_addr constant [6 x i8] c"state\00"
@@ -12175,42 +12175,42 @@ entry:
 @.str11440 = private unnamed_addr constant [16 x i8] c"this assignment\00"
 @.str11441 = private unnamed_addr constant [7 x i8] c"field \00"
 @.str11442 = private unnamed_addr constant [2 x i8] c"=\00"
-@.str11443 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17708: index out of range: \00"
-@.str11444 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17712: index out of range: \00"
-@.str11445 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17717: index out of range: \00"
-@.str11446 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17717: index out of range: \00"
+@.str11443 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17709: index out of range: \00"
+@.str11444 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17713: index out of range: \00"
+@.str11445 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17718: index out of range: \00"
+@.str11446 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17718: index out of range: \00"
 @.str11447 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11448 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str11449 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str11450 = private unnamed_addr constant [11 x i8] c"the result\00"
 @.str11451 = private unnamed_addr constant [19 x i8] c"a machine's become\00"
 @.str11452 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11453 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17785: index out of range: \00"
-@.str11454 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17786: index out of range: \00"
-@.str11455 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17789: index out of range: \00"
-@.str11456 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17803: index out of range: \00"
-@.str11457 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17803: index out of range: \00"
-@.str11458 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17803: index out of range: \00"
+@.str11453 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17786: index out of range: \00"
+@.str11454 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17787: index out of range: \00"
+@.str11455 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17790: index out of range: \00"
+@.str11456 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17804: index out of range: \00"
+@.str11457 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17804: index out of range: \00"
+@.str11458 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17804: index out of range: \00"
 @.str11459 = private unnamed_addr constant [6 x i8] c"arity\00"
-@.str11460 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17804: index out of range: \00"
+@.str11460 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17805: index out of range: \00"
 @.str11461 = private unnamed_addr constant [23 x i8] c" names two parameters \00"
-@.str11462 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17804: index out of range: \00"
-@.str11463 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17815: index out of range: \00"
-@.str11464 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17817: index out of range: \00"
+@.str11462 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17805: index out of range: \00"
+@.str11463 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17816: index out of range: \00"
+@.str11464 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17818: index out of range: \00"
 @.str11465 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str11466 = private unnamed_addr constant [5 x i8] c"void\00"
-@.str11467 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17841: index out of range: \00"
-@.str11468 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17841: index out of range: \00"
+@.str11467 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17842: index out of range: \00"
+@.str11468 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17842: index out of range: \00"
 @.str11469 = private unnamed_addr constant [5 x i8] c"void\00"
-@.str11470 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17856: index out of range: \00"
+@.str11470 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17857: index out of range: \00"
 @.str11471 = private unnamed_addr constant [7 x i8] c"shadow\00"
 @.str11472 = private unnamed_addr constant [102 x i8] c" is a built-in of the compiler, and a call to it would never reach this function; choose another name\00"
-@.str11473 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17862: index out of range: \00"
+@.str11473 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17863: index out of range: \00"
 @.str11474 = private unnamed_addr constant [7 x i8] c"shadow\00"
 @.str11475 = private unnamed_addr constant [44 x i8] c" is also a function of the engine runtime (\00"
 @.str11476 = private unnamed_addr constant [23 x i8] c"); choose another name\00"
 @.str11477 = private unnamed_addr constant [1 x i8] c"\00"
-@.str11478 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17872: index out of range: \00"
+@.str11478 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17873: index out of range: \00"
 @.str11479 = private unnamed_addr constant [1 x i8] c"\00"
 @.str11480 = private unnamed_addr constant [7 x i8] c"shadow\00"
 @.str11481 = private unnamed_addr constant [19 x i8] c" is the runtime's \00"
@@ -12222,110 +12222,110 @@ entry:
 @.str11487 = private unnamed_addr constant [7 x i8] c"record\00"
 @.str11488 = private unnamed_addr constant [6 x i8] c"event\00"
 @.str11489 = private unnamed_addr constant [1 x i8] c"\00"
-@.str11490 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17893: index out of range: \00"
-@.str11491 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17894: index out of range: \00"
-@.str11492 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17910: index out of range: \00"
-@.str11493 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17915: index out of range: \00"
-@.str11494 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17927: index out of range: \00"
-@.str11495 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17955: index out of range: \00"
-@.str11496 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17967: index out of range: \00"
-@.str11497 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17968: index out of range: \00"
-@.str11498 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17975: index out of range: \00"
-@.str11499 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17976: index out of range: \00"
+@.str11490 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17894: index out of range: \00"
+@.str11491 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17895: index out of range: \00"
+@.str11492 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17911: index out of range: \00"
+@.str11493 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17916: index out of range: \00"
+@.str11494 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17928: index out of range: \00"
+@.str11495 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17956: index out of range: \00"
+@.str11496 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17968: index out of range: \00"
+@.str11497 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17969: index out of range: \00"
+@.str11498 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17976: index out of range: \00"
+@.str11499 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:17977: index out of range: \00"
 @.str11500 = private unnamed_addr constant [16 x i8] c" type error(s)\0A\00"
-@.str11501 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18006: index out of range: \00"
-@.str11502 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18006: index out of range: \00"
-@.str11503 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18017: index out of range: \00"
-@.str11504 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18032: index out of range: \00"
-@.str11505 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18041: index out of range: \00"
+@.str11501 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18007: index out of range: \00"
+@.str11502 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18007: index out of range: \00"
+@.str11503 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18018: index out of range: \00"
+@.str11504 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18033: index out of range: \00"
+@.str11505 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18042: index out of range: \00"
 @.str11506 = private unnamed_addr constant [3 x i8] c"[]\00"
 @.str11507 = private unnamed_addr constant [4 x i8] c"fn(\00"
 @.str11508 = private unnamed_addr constant [2 x i8] c",\00"
-@.str11509 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18049: index out of range: \00"
+@.str11509 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18050: index out of range: \00"
 @.str11510 = private unnamed_addr constant [4 x i8] c")->\00"
-@.str11511 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18055: index out of range: \00"
-@.str11512 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18056: index out of range: \00"
-@.str11513 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18060: index out of range: \00"
-@.str11514 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18063: index out of range: \00"
-@.str11515 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18087: index out of range: \00"
-@.str11516 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18095: index out of range: \00"
-@.str11517 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18096: index out of range: \00"
-@.str11518 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18098: index out of range: \00"
-@.str11519 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18102: index out of range: \00"
-@.str11520 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18103: index out of range: \00"
+@.str11511 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18056: index out of range: \00"
+@.str11512 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18057: index out of range: \00"
+@.str11513 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18061: index out of range: \00"
+@.str11514 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18064: index out of range: \00"
+@.str11515 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18088: index out of range: \00"
+@.str11516 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18096: index out of range: \00"
+@.str11517 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18097: index out of range: \00"
+@.str11518 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18099: index out of range: \00"
+@.str11519 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18103: index out of range: \00"
+@.str11520 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18104: index out of range: \00"
 @.str11521 = private unnamed_addr constant [8 x i8] c"generic\00"
 @.str11522 = private unnamed_addr constant [8 x i8] c" takes \00"
 @.str11523 = private unnamed_addr constant [23 x i8] c" type argument(s) and \00"
 @.str11524 = private unnamed_addr constant [8 x i8] c" gives \00"
 @.str11525 = private unnamed_addr constant [5 x i8] c"null\00"
-@.str11526 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18118: index out of range: \00"
-@.str11527 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18118: index out of range: \00"
-@.str11528 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18130: index out of range: \00"
-@.str11529 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18130: index out of range: \00"
-@.str11530 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18138: index out of range: \00"
-@.str11531 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18138: index out of range: \00"
-@.str11532 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18139: index out of range: \00"
-@.str11533 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18140: index out of range: \00"
-@.str11534 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18143: index out of range: \00"
-@.str11535 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18143: index out of range: \00"
+@.str11526 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18119: index out of range: \00"
+@.str11527 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18119: index out of range: \00"
+@.str11528 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18131: index out of range: \00"
+@.str11529 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18131: index out of range: \00"
+@.str11530 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18139: index out of range: \00"
+@.str11531 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18139: index out of range: \00"
+@.str11532 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18140: index out of range: \00"
+@.str11533 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18141: index out of range: \00"
+@.str11534 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18144: index out of range: \00"
+@.str11535 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18144: index out of range: \00"
 @.str11536 = private unnamed_addr constant [2 x i8] c"?\00"
 @.str11537 = private unnamed_addr constant [3 x i8] c"[]\00"
-@.str11538 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18154: index out of range: \00"
-@.str11539 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18155: index out of range: \00"
+@.str11538 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18155: index out of range: \00"
+@.str11539 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18156: index out of range: \00"
 @.str11540 = private unnamed_addr constant [2 x i8] c"<\00"
 @.str11541 = private unnamed_addr constant [3 x i8] c", \00"
-@.str11542 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18159: index out of range: \00"
+@.str11542 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18160: index out of range: \00"
 @.str11543 = private unnamed_addr constant [2 x i8] c">\00"
 @.str11544 = private unnamed_addr constant [2 x i8] c"$\00"
-@.str11545 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18174: index out of range: \00"
-@.str11546 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18200: index out of range: \00"
-@.str11547 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18203: index out of range: \00"
-@.str11548 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18205: index out of range: \00"
+@.str11545 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18175: index out of range: \00"
+@.str11546 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18201: index out of range: \00"
+@.str11547 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18204: index out of range: \00"
+@.str11548 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18206: index out of range: \00"
 @.str11549 = private unnamed_addr constant [6 x i8] c"arity\00"
 @.str11550 = private unnamed_addr constant [8 x i8] c" takes \00"
 @.str11551 = private unnamed_addr constant [34 x i8] c" argument(s) and this call gives \00"
 @.str11552 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11553 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18231: index out of range: \00"
-@.str11554 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18231: index out of range: \00"
-@.str11555 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18233: index out of range: \00"
-@.str11556 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18233: index out of range: \00"
-@.str11557 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18233: index out of range: \00"
-@.str11558 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18239: index out of range: \00"
-@.str11559 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18239: index out of range: \00"
-@.str11560 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18239: index out of range: \00"
-@.str11561 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18239: index out of range: \00"
-@.str11562 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18244: index out of range: \00"
+@.str11553 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18232: index out of range: \00"
+@.str11554 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18232: index out of range: \00"
+@.str11555 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18234: index out of range: \00"
+@.str11556 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18234: index out of range: \00"
+@.str11557 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18234: index out of range: \00"
+@.str11558 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18240: index out of range: \00"
+@.str11559 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18240: index out of range: \00"
+@.str11560 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18240: index out of range: \00"
+@.str11561 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18240: index out of range: \00"
+@.str11562 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18245: index out of range: \00"
 @.str11563 = private unnamed_addr constant [8 x i8] c"generic\00"
 @.str11564 = private unnamed_addr constant [18 x i8] c"cannot tell what \00"
-@.str11565 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18245: index out of range: \00"
+@.str11565 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18246: index out of range: \00"
 @.str11566 = private unnamed_addr constant [21 x i8] c" is in this call to \00"
 @.str11567 = private unnamed_addr constant [88 x i8] c": pass it an argument that says, or write the call where its result has a declared type\00"
 @.str11568 = private unnamed_addr constant [2 x i8] c"?\00"
-@.str11569 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18257: index out of range: \00"
-@.str11570 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18257: index out of range: \00"
-@.str11571 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18257: index out of range: \00"
-@.str11572 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18257: index out of range: \00"
+@.str11569 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18258: index out of range: \00"
+@.str11570 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18258: index out of range: \00"
+@.str11571 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18258: index out of range: \00"
+@.str11572 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18258: index out of range: \00"
 @.str11573 = private unnamed_addr constant [10 x i8] c"argument \00"
 @.str11574 = private unnamed_addr constant [5 x i8] c" of \00"
-@.str11575 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18268: index out of range: \00"
-@.str11576 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18273: index out of range: \00"
-@.str11577 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18273: index out of range: \00"
-@.str11578 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18273: index out of range: \00"
-@.str11579 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18283: index out of range: \00"
-@.str11580 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18287: index out of range: \00"
-@.str11581 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18293: index out of range: \00"
-@.str11582 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18316: index out of range: \00"
+@.str11575 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18269: index out of range: \00"
+@.str11576 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18274: index out of range: \00"
+@.str11577 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18274: index out of range: \00"
+@.str11578 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18274: index out of range: \00"
+@.str11579 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18284: index out of range: \00"
+@.str11580 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18288: index out of range: \00"
+@.str11581 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18294: index out of range: \00"
+@.str11582 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18317: index out of range: \00"
 @.str11583 = private unnamed_addr constant [7 x i8] c"Vector\00"
 @.str11584 = private unnamed_addr constant [6 x i8] c"IVec2\00"
 @.str11585 = private unnamed_addr constant [5 x i8] c"Rect\00"
-@.str11586 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18369: index out of range: \00"
+@.str11586 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18370: index out of range: \00"
 @.str11587 = private unnamed_addr constant [5 x i8] c"type\00"
 @.str11588 = private unnamed_addr constant [20 x i8] c": there is no type \00"
-@.str11589 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18384: index out of range: \00"
-@.str11590 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18388: index out of range: \00"
+@.str11589 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18385: index out of range: \00"
+@.str11590 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18389: index out of range: \00"
 @.str11591 = private unnamed_addr constant [14 x i8] c"'s parameter \00"
 @.str11592 = private unnamed_addr constant [10 x i8] c"'s result\00"
-@.str11593 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18397: index out of range: \00"
+@.str11593 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18398: index out of range: \00"
 @.str11594 = private unnamed_addr constant [2 x i8] c".\00"
 @.str11595 = private unnamed_addr constant [8 x i8] c"pointer\00"
 @.str11596 = private unnamed_addr constant [6 x i8] c"bytes\00"
@@ -12339,18 +12339,18 @@ entry:
 @.str11604 = private unnamed_addr constant [83 x i8] c" is raw memory: it belongs inside unsafe { }, and a game reaches it through an API\00"
 @.str11605 = private unnamed_addr constant [13 x i8] c"unsafe-block\00"
 @.str11606 = private unnamed_addr constant [95 x i8] c"unsafe is for the runtime and packages; this file may use it only when the build says --unsafe\00"
-@.str11607 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18447: index out of range: \00"
+@.str11607 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18448: index out of range: \00"
 @.str11608 = private unnamed_addr constant [9 x i8] c"  store \00"
 @.str11609 = private unnamed_addr constant [2 x i8] c" \00"
 @.str11610 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str11611 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11612 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str11613 = private unnamed_addr constant [4 x i8] c"int\00"
-@.str11614 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18473: index out of range: \00"
+@.str11614 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18474: index out of range: \00"
 @.str11615 = private unnamed_addr constant [29 x i8] c"cannot assign to immutable '\00"
 @.str11616 = private unnamed_addr constant [41 x i8] c"' (declared with let; use var) \E2\80\94 line \00"
-@.str11617 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18475: index out of range: \00"
-@.str11618 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18475: index out of range: \00"
+@.str11617 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18476: index out of range: \00"
+@.str11618 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18476: index out of range: \00"
 @.str11619 = private unnamed_addr constant [19 x i8] c"assign to unknown \00"
 @.str11620 = private unnamed_addr constant [4 x i8] c"@g_\00"
 @.str11621 = private unnamed_addr constant [22 x i8] c"bad assignment target\00"
@@ -12429,32 +12429,32 @@ entry:
 @.str11694 = private unnamed_addr constant [8 x i8] c"%retval\00"
 @.str11695 = private unnamed_addr constant [13 x i8] c"  br label %\00"
 @.str11696 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str11697 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18583: index out of range: \00"
-@.str11698 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18600: index out of range: \00"
-@.str11699 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18612: index out of range: \00"
-@.str11700 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18612: index out of range: \00"
+@.str11697 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18584: index out of range: \00"
+@.str11698 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18601: index out of range: \00"
+@.str11699 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18613: index out of range: \00"
+@.str11700 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18613: index out of range: \00"
 @.str11701 = private unnamed_addr constant [2 x i8] c"_\00"
-@.str11702 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18622: index out of range: \00"
+@.str11702 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18623: index out of range: \00"
 @.str11703 = private unnamed_addr constant [8 x i8] c"match: \00"
 @.str11704 = private unnamed_addr constant [8 x i8] c" binds \00"
 @.str11705 = private unnamed_addr constant [22 x i8] c" name(s) but carries \00"
-@.str11706 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18628: index out of range: \00"
+@.str11706 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18629: index out of range: \00"
 @.str11707 = private unnamed_addr constant [8 x i8] c"match: \00"
 @.str11708 = private unnamed_addr constant [10 x i8] c" payload \00"
 @.str11709 = private unnamed_addr constant [24 x i8] c" must be a binding name\00"
-@.str11710 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18629: index out of range: \00"
+@.str11710 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18630: index out of range: \00"
 @.str11711 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str11712 = private unnamed_addr constant [35 x i8] c" = getelementptr inbounds i8, ptr \00"
 @.str11713 = private unnamed_addr constant [7 x i8] c", i32 \00"
 @.str11714 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11715 = private unnamed_addr constant [6 x i8] c"load \00"
 @.str11716 = private unnamed_addr constant [7 x i8] c", ptr \00"
-@.str11717 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18635: index out of range: \00"
+@.str11717 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18636: index out of range: \00"
 @.str11718 = private unnamed_addr constant [15 x i8] c"load i32, ptr \00"
 @.str11719 = private unnamed_addr constant [5 x i8] c"mend\00"
-@.str11720 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18651: index out of range: \00"
+@.str11720 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18652: index out of range: \00"
 @.str11721 = private unnamed_addr constant [2 x i8] c"0\00"
-@.str11722 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18659: index out of range: \00"
+@.str11722 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18660: index out of range: \00"
 @.str11723 = private unnamed_addr constant [8 x i8] c"match: \00"
 @.str11724 = private unnamed_addr constant [27 x i8] c" is not a variant of enum \00"
 @.str11725 = private unnamed_addr constant [13 x i8] c"icmp eq i32 \00"
@@ -12473,15 +12473,15 @@ entry:
 @.str11738 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str11739 = private unnamed_addr constant [10 x i8] c"match on \00"
 @.str11740 = private unnamed_addr constant [29 x i8] c" is not exhaustive: variant \00"
-@.str11741 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18687: index out of range: \00"
+@.str11741 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18688: index out of range: \00"
 @.str11742 = private unnamed_addr constant [34 x i8] c" is unhandled (add it or a _ arm)\00"
 @.str11743 = private unnamed_addr constant [13 x i8] c"  br label %\00"
 @.str11744 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11745 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str11746 = private unnamed_addr constant [5 x i8] c"mend\00"
-@.str11747 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18704: index out of range: \00"
+@.str11747 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18705: index out of range: \00"
 @.str11748 = private unnamed_addr constant [2 x i8] c"0\00"
-@.str11749 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18711: index out of range: \00"
+@.str11749 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18712: index out of range: \00"
 @.str11750 = private unnamed_addr constant [13 x i8] c"icmp eq i32 \00"
 @.str11751 = private unnamed_addr constant [3 x i8] c", \00"
 @.str11752 = private unnamed_addr constant [7 x i8] c"or i1 \00"
@@ -12500,9 +12500,9 @@ entry:
 @.str11765 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11766 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str11767 = private unnamed_addr constant [21 x i8] c"emit: unknown event \00"
-@.str11768 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18743: index out of range: \00"
-@.str11769 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18746: index out of range: \00"
-@.str11770 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18746: index out of range: \00"
+@.str11768 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18744: index out of range: \00"
+@.str11769 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18747: index out of range: \00"
+@.str11770 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18747: index out of range: \00"
 @.str11771 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str11772 = private unnamed_addr constant [4 x i8] c"ptr\00"
 @.str11773 = private unnamed_addr constant [5 x i8] c"null\00"
@@ -12515,12 +12515,12 @@ entry:
 @.str11780 = private unnamed_addr constant [51 x i8] c" = getelementptr inbounds i8, ptr @L_sendbuf, i32 \00"
 @.str11781 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11782 = private unnamed_addr constant [9 x i8] c"  store \00"
-@.str11783 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18765: index out of range: \00"
+@.str11783 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18766: index out of range: \00"
 @.str11784 = private unnamed_addr constant [2 x i8] c" \00"
-@.str11785 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18765: index out of range: \00"
+@.str11785 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18766: index out of range: \00"
 @.str11786 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str11787 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str11788 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18766: index out of range: \00"
+@.str11788 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18767: index out of range: \00"
 @.str11789 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str11790 = private unnamed_addr constant [10 x i8] c"toclients\00"
 @.str11791 = private unnamed_addr constant [3 x i8] c"-1\00"
@@ -12532,9 +12532,9 @@ entry:
 @.str11797 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str11798 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str11799 = private unnamed_addr constant [3 x i8] c", \00"
-@.str11800 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18781: index out of range: \00"
+@.str11800 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18782: index out of range: \00"
 @.str11801 = private unnamed_addr constant [2 x i8] c" \00"
-@.str11802 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18781: index out of range: \00"
+@.str11802 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18782: index out of range: \00"
 @.str11803 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str11804 = private unnamed_addr constant [17 x i8] c" = call i32 @ev_\00"
 @.str11805 = private unnamed_addr constant [2 x i8] c"(\00"
@@ -12546,22 +12546,22 @@ entry:
 @.str11811 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str11812 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str11813 = private unnamed_addr constant [13 x i8] c"  br label %\00"
-@.str11814 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18816: index out of range: \00"
+@.str11814 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18817: index out of range: \00"
 @.str11815 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11816 = private unnamed_addr constant [13 x i8] c"  br label %\00"
-@.str11817 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18817: index out of range: \00"
+@.str11817 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18818: index out of range: \00"
 @.str11818 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11819 = private unnamed_addr constant [44 x i8] c"cancel outside a cancellable event listener\00"
 @.str11820 = private unnamed_addr constant [20 x i8] c"  store i32 1, ptr \00"
 @.str11821 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str11822 = private unnamed_addr constant [22 x i8] c"cannot emit statement\00"
-@.str11823 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18838: index out of range: \00"
-@.str11824 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18838: index out of range: \00"
-@.str11825 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18853: index out of range: \00"
-@.str11826 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18862: index out of range: \00"
-@.str11827 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18876: index out of range: \00"
+@.str11823 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18839: index out of range: \00"
+@.str11824 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18839: index out of range: \00"
+@.str11825 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18854: index out of range: \00"
+@.str11826 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18863: index out of range: \00"
+@.str11827 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18877: index out of range: \00"
 @.str11828 = private unnamed_addr constant [9 x i8] c"Occluder\00"
-@.str11829 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18885: index out of range: \00"
+@.str11829 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18886: index out of range: \00"
 @.str11830 = private unnamed_addr constant [36 x i8] c"@L_running = internal global i32 1\0A\00"
 @.str11831 = private unnamed_addr constant [32 x i8] c"@L_key = internal global i32 0\0A\00"
 @.str11832 = private unnamed_addr constant [34 x i8] c"@L_frame = internal global i32 0\0A\00"
@@ -12576,7 +12576,7 @@ entry:
 @.str11841 = private unnamed_addr constant [33 x i8] c"@L_role = internal global i32 1\0A\00"
 @.str11842 = private unnamed_addr constant [36 x i8] c"@L_localid = internal global i32 0\0A\00"
 @.str11843 = private unnamed_addr constant [41 x i8] c"@L_owner_arr = internal global ptr null\0A\00"
-@.str11844 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18920: index out of range: \00"
+@.str11844 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18921: index out of range: \00"
 @.str11845 = private unnamed_addr constant [4 x i8] c"@S_\00"
 @.str11846 = private unnamed_addr constant [29 x i8] c" = internal global ptr null\0A\00"
 @.str11847 = private unnamed_addr constant [4 x i8] c"@H_\00"
@@ -12586,13 +12586,13 @@ entry:
 @.str11851 = private unnamed_addr constant [5 x i8] c"@HE_\00"
 @.str11852 = private unnamed_addr constant [26 x i8] c" = internal global i32 1\0A\00"
 @.str11853 = private unnamed_addr constant [5 x i8] c"@LE_\00"
-@.str11854 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18935: index out of range: \00"
+@.str11854 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18936: index out of range: \00"
 @.str11855 = private unnamed_addr constant [26 x i8] c" = internal global i32 1\0A\00"
 @.str11856 = private unnamed_addr constant [39 x i8] c"define void @L_reset(i32 %e) {\0Aentry:\0A\00"
-@.str11857 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18945: index out of range: \00"
+@.str11857 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18946: index out of range: \00"
 @.str11858 = private unnamed_addr constant [3 x i8] c"%h\00"
 @.str11859 = private unnamed_addr constant [3 x i8] c"H_\00"
-@.str11860 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18947: index out of range: \00"
+@.str11860 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:18948: index out of range: \00"
 @.str11861 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str11862 = private unnamed_addr constant [35 x i8] c" = getelementptr inbounds i8, ptr \00"
 @.str11863 = private unnamed_addr constant [10 x i8] c", i32 %e\0A\00"
@@ -12666,16 +12666,16 @@ entry:
 @.str11931 = private unnamed_addr constant [2 x i8] c"4\00"
 @.str11932 = private unnamed_addr constant [12 x i8] c"L_owner_arr\00"
 @.str11933 = private unnamed_addr constant [2 x i8] c"4\00"
-@.str11934 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19028: index out of range: \00"
+@.str11934 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19029: index out of range: \00"
 @.str11935 = private unnamed_addr constant [4 x i8] c"%gs\00"
 @.str11936 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str11937 = private unnamed_addr constant [37 x i8] c" = ptrtoint ptr getelementptr (%Cmp_\00"
-@.str11938 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19030: index out of range: \00"
+@.str11938 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19031: index out of range: \00"
 @.str11939 = private unnamed_addr constant [27 x i8] c", ptr null, i32 1) to i64\0A\00"
 @.str11940 = private unnamed_addr constant [3 x i8] c"S_\00"
-@.str11941 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19031: index out of range: \00"
+@.str11941 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19032: index out of range: \00"
 @.str11942 = private unnamed_addr constant [3 x i8] c"H_\00"
-@.str11943 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19032: index out of range: \00"
+@.str11943 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19033: index out of range: \00"
 @.str11944 = private unnamed_addr constant [2 x i8] c"1\00"
 @.str11945 = private unnamed_addr constant [71 x i8] c"fin:\0A  store i32 %nc, ptr @L_cap\0A  br label %done\0Adone:\0A  ret void\0A}\0A\0A\00"
 @.str11946 = private unnamed_addr constant [6 x i8] c"  %gp\00"
@@ -12743,12 +12743,12 @@ entry:
 @.str12008 = private unnamed_addr constant [18 x i8] c"z)\0A  store ptr %d\00"
 @.str12009 = private unnamed_addr constant [10 x i8] c"n, ptr %d\00"
 @.str12010 = private unnamed_addr constant [3 x i8] c"p\0A\00"
-@.str12011 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19075: index out of range: \00"
-@.str12012 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19075: index out of range: \00"
+@.str12011 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19076: index out of range: \00"
+@.str12012 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19076: index out of range: \00"
 @.str12013 = private unnamed_addr constant [4 x i8] c"i32\00"
 @.str12014 = private unnamed_addr constant [4 x i8] c"i32\00"
 @.str12015 = private unnamed_addr constant [2 x i8] c"0\00"
-@.str12016 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19083: index out of range: \00"
+@.str12016 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19084: index out of range: \00"
 @.str12017 = private unnamed_addr constant [6 x i8] c"qcond\00"
 @.str12018 = private unnamed_addr constant [6 x i8] c"qbody\00"
 @.str12019 = private unnamed_addr constant [6 x i8] c"qnext\00"
@@ -12780,7 +12780,7 @@ entry:
 @.str12045 = private unnamed_addr constant [10 x i8] c", label %\00"
 @.str12046 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str12047 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str12048 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19108: index out of range: \00"
+@.str12048 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19109: index out of range: \00"
 @.str12049 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str12050 = private unnamed_addr constant [7 x i8] c"L_kind\00"
 @.str12051 = private unnamed_addr constant [3 x i8] c"  \00"
@@ -12809,7 +12809,7 @@ entry:
 @.str12074 = private unnamed_addr constant [10 x i8] c", label %\00"
 @.str12075 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str12076 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str12077 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19136: index out of range: \00"
+@.str12077 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19137: index out of range: \00"
 @.str12078 = private unnamed_addr constant [3 x i8] c"S_\00"
 @.str12079 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str12080 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
@@ -12820,7 +12820,7 @@ entry:
 @.str12085 = private unnamed_addr constant [13 x i8] c"  store ptr \00"
 @.str12086 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str12087 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str12088 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19144: index out of range: \00"
+@.str12088 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19145: index out of range: \00"
 @.str12089 = private unnamed_addr constant [13 x i8] c"icmp ne i32 \00"
 @.str12090 = private unnamed_addr constant [4 x i8] c", 0\00"
 @.str12091 = private unnamed_addr constant [3 x i8] c"qw\00"
@@ -12843,7 +12843,7 @@ entry:
 @.str12108 = private unnamed_addr constant [13 x i8] c"  store i32 \00"
 @.str12109 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str12110 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str12111 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19182: index out of range: \00"
+@.str12111 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19183: index out of range: \00"
 @.str12112 = private unnamed_addr constant [25 x i8] c"spawn: unknown property \00"
 @.str12113 = private unnamed_addr constant [3 x i8] c"H_\00"
 @.str12114 = private unnamed_addr constant [3 x i8] c"  \00"
@@ -12858,7 +12858,7 @@ entry:
 @.str12123 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str12124 = private unnamed_addr constant [7 x i8] c", i32 \00"
 @.str12125 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str12126 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19201: index out of range: \00"
+@.str12126 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19202: index out of range: \00"
 @.str12127 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str12128 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str12129 = private unnamed_addr constant [7 x i8] c", ptr \00"
@@ -12868,7 +12868,7 @@ entry:
 @.str12133 = private unnamed_addr constant [2 x i8] c" \00"
 @.str12134 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str12135 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str12136 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19214: index out of range: \00"
+@.str12136 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19215: index out of range: \00"
 @.str12137 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str12138 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str12139 = private unnamed_addr constant [7 x i8] c", ptr \00"
@@ -12887,7 +12887,7 @@ entry:
 @.str12152 = private unnamed_addr constant [17 x i8] c"  call void @ev_\00"
 @.str12153 = private unnamed_addr constant [6 x i8] c"(i32 \00"
 @.str12154 = private unnamed_addr constant [3 x i8] c")\0A\00"
-@.str12155 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19248: index out of range: \00"
+@.str12155 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19249: index out of range: \00"
 @.str12156 = private unnamed_addr constant [3 x i8] c"S_\00"
 @.str12157 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str12158 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
@@ -12898,10 +12898,10 @@ entry:
 @.str12163 = private unnamed_addr constant [13 x i8] c"  store ptr \00"
 @.str12164 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str12165 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str12166 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19263: index out of range: \00"
-@.str12167 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19263: index out of range: \00"
-@.str12168 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19272: index out of range: \00"
-@.str12169 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19274: index out of range: \00"
+@.str12166 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19264: index out of range: \00"
+@.str12167 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19264: index out of range: \00"
+@.str12168 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19273: index out of range: \00"
+@.str12169 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19275: index out of range: \00"
 @.str12170 = private unnamed_addr constant [8 x i8] c"prefab \00"
 @.str12171 = private unnamed_addr constant [45 x i8] c": the chain of prefabs never reaches a model\00"
 @.str12172 = private unnamed_addr constant [26 x i8] c"call i32 @thr_is_worker()\00"
@@ -12935,14 +12935,14 @@ entry:
 @.str12200 = private unnamed_addr constant [13 x i8] c"  store i32 \00"
 @.str12201 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str12202 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str12203 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19332: index out of range: \00"
+@.str12203 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19333: index out of range: \00"
 @.str12204 = private unnamed_addr constant [7 x i8] c"model_\00"
 @.str12205 = private unnamed_addr constant [7 x i8] c"_spawn\00"
 @.str12206 = private unnamed_addr constant [17 x i8] c"  call void @ev_\00"
 @.str12207 = private unnamed_addr constant [6 x i8] c"(i32 \00"
 @.str12208 = private unnamed_addr constant [3 x i8] c")\0A\00"
-@.str12209 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19349: index out of range: \00"
-@.str12210 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19349: index out of range: \00"
+@.str12209 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19350: index out of range: \00"
+@.str12210 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19350: index out of range: \00"
 @.str12211 = private unnamed_addr constant [8 x i8] c"despawn\00"
 @.str12212 = private unnamed_addr constant [7 x i8] c"L_kind\00"
 @.str12213 = private unnamed_addr constant [3 x i8] c"  \00"
@@ -12950,7 +12950,7 @@ entry:
 @.str12215 = private unnamed_addr constant [7 x i8] c", i32 \00"
 @.str12216 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str12217 = private unnamed_addr constant [15 x i8] c"load i32, ptr \00"
-@.str12218 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19365: index out of range: \00"
+@.str12218 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19366: index out of range: \00"
 @.str12219 = private unnamed_addr constant [13 x i8] c"icmp eq i32 \00"
 @.str12220 = private unnamed_addr constant [3 x i8] c", \00"
 @.str12221 = private unnamed_addr constant [3 x i8] c"dh\00"
@@ -13027,7 +13027,7 @@ entry:
 @.str12292 = private unnamed_addr constant [13 x i8] c"  br label %\00"
 @.str12293 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str12294 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str12295 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19436: index out of range: \00"
+@.str12295 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19437: index out of range: \00"
 @.str12296 = private unnamed_addr constant [2 x i8] c"0\00"
 @.str12297 = private unnamed_addr constant [2 x i8] c"1\00"
 @.str12298 = private unnamed_addr constant [7 x i8] c"system\00"
@@ -13106,9 +13106,9 @@ entry:
 @.str12371 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str12372 = private unnamed_addr constant [13 x i8] c"  call void \00"
 @.str12373 = private unnamed_addr constant [4 x i8] c"()\0A\00"
-@.str12374 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19551: index out of range: \00"
-@.str12375 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19551: index out of range: \00"
-@.str12376 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19551: index out of range: \00"
+@.str12374 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19552: index out of range: \00"
+@.str12375 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19552: index out of range: \00"
+@.str12376 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19552: index out of range: \00"
 @.str12377 = private unnamed_addr constant [7 x i8] c"Update\00"
 @.str12378 = private unnamed_addr constant [11 x i8] c"esys_tween\00"
 @.str12379 = private unnamed_addr constant [13 x i8] c"  call void \00"
@@ -13132,8 +13132,8 @@ entry:
 @.str12397 = private unnamed_addr constant [41 x i8] c"  %ap = getelementptr inbounds i32, ptr \00"
 @.str12398 = private unnamed_addr constant [10 x i8] c", i32 %i\0A\00"
 @.str12399 = private unnamed_addr constant [96 x i8] c"  %al = load i32, ptr %ap\0A  %alive = icmp ne i32 %al, 0\0A  br i1 %alive, label %c0, label %next\0A\00"
-@.str12400 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19581: index out of range: \00"
-@.str12401 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19585: index out of range: \00"
+@.str12400 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19582: index out of range: \00"
+@.str12401 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19586: index out of range: \00"
 @.str12402 = private unnamed_addr constant [10 x i8] c"countdown\00"
 @.str12403 = private unnamed_addr constant [2 x i8] c"c\00"
 @.str12404 = private unnamed_addr constant [3 x i8] c":\0A\00"
@@ -13158,7 +13158,7 @@ entry:
 @.str12423 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str12424 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str12425 = private unnamed_addr constant [10 x i8] c", i32 %i\0A\00"
-@.str12426 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19599: index out of range: \00"
+@.str12426 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19600: index out of range: \00"
 @.str12427 = private unnamed_addr constant [10 x i8] c"countdown\00"
 @.str12428 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str12429 = private unnamed_addr constant [6 x i8] c"  %fa\00"
@@ -13194,9 +13194,9 @@ entry:
 @.str12459 = private unnamed_addr constant [22 x i8] c"define i32 @L_prefab_\00"
 @.str12460 = private unnamed_addr constant [13 x i8] c"() {\0Aentry:\0A\00"
 @.str12461 = private unnamed_addr constant [4 x i8] c"}\0A\0A\00"
-@.str12462 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19641: index out of range: \00"
-@.str12463 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19641: index out of range: \00"
-@.str12464 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19650: index out of range: \00"
+@.str12462 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19642: index out of range: \00"
+@.str12463 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19642: index out of range: \00"
+@.str12464 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19651: index out of range: \00"
 @.str12465 = private unnamed_addr constant [36 x i8] c"call i32 @lp_str_eq(ptr %name, ptr \00"
 @.str12466 = private unnamed_addr constant [2 x i8] c")\00"
 @.str12467 = private unnamed_addr constant [13 x i8] c"icmp ne i32 \00"
@@ -13256,9 +13256,9 @@ entry:
 @.str12521 = private unnamed_addr constant [12 x i8] c"module_init\00"
 @.str12522 = private unnamed_addr constant [31 x i8] c"  call void @fn_module_init()\0A\00"
 @.str12523 = private unnamed_addr constant [43 x i8] c"  call i32 @ludic_register_system(ptr @fn_\00"
-@.str12524 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19743: index out of range: \00"
+@.str12524 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19744: index out of range: \00"
 @.str12525 = private unnamed_addr constant [7 x i8] c", i32 \00"
-@.str12526 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19743: index out of range: \00"
+@.str12526 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19744: index out of range: \00"
 @.str12527 = private unnamed_addr constant [3 x i8] c")\0A\00"
 @.str12528 = private unnamed_addr constant [15 x i8] c"  ret void\0A}\0A\0A\00"
 @.str12529 = private unnamed_addr constant [130 x i8] c"@llvm.global_ctors = appending global [1 x { i32, ptr, ptr }] [{ i32, ptr, ptr } { i32 65535, ptr @__ludic_mod_init, ptr null }]\0A\00"
@@ -13331,10 +13331,10 @@ entry:
 @.str12596 = private unnamed_addr constant [17 x i8] c", 1\0A  br label %\00"
 @.str12597 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str12598 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str12599 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19803: index out of range: \00"
-@.str12600 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19810: index out of range: \00"
+@.str12599 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19804: index out of range: \00"
+@.str12600 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19811: index out of range: \00"
 @.str12601 = private unnamed_addr constant [23 x i8] c"load i32, ptr @L_scene\00"
-@.str12602 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19815: index out of range: \00"
+@.str12602 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19816: index out of range: \00"
 @.str12603 = private unnamed_addr constant [13 x i8] c"icmp eq i32 \00"
 @.str12604 = private unnamed_addr constant [3 x i8] c", \00"
 @.str12605 = private unnamed_addr constant [6 x i8] c"scrun\00"
@@ -13351,9 +13351,9 @@ entry:
 @.str12616 = private unnamed_addr constant [13 x i8] c"  call void \00"
 @.str12617 = private unnamed_addr constant [14 x i8] c"drain_actions\00"
 @.str12618 = private unnamed_addr constant [4 x i8] c"()\0A\00"
-@.str12619 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19837: index out of range: \00"
+@.str12619 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19838: index out of range: \00"
 @.str12620 = private unnamed_addr constant [23 x i8] c"load i32, ptr @L_scene\00"
-@.str12621 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19842: index out of range: \00"
+@.str12621 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19843: index out of range: \00"
 @.str12622 = private unnamed_addr constant [13 x i8] c"icmp eq i32 \00"
 @.str12623 = private unnamed_addr constant [3 x i8] c", \00"
 @.str12624 = private unnamed_addr constant [5 x i8] c"mrun\00"
@@ -13393,12 +13393,12 @@ entry:
 @.str12658 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str12659 = private unnamed_addr constant [13 x i8] c"() {\0Aentry:\0A\00"
 @.str12660 = private unnamed_addr constant [4 x i8] c"}\0A\0A\00"
-@.str12661 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19886: index out of range: \00"
+@.str12661 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19887: index out of range: \00"
 @.str12662 = private unnamed_addr constant [6 x i8] c"enter\00"
 @.str12663 = private unnamed_addr constant [5 x i8] c"exit\00"
 @.str12664 = private unnamed_addr constant [39 x i8] c"define void @L_scene_leave() {\0Aentry:\0A\00"
 @.str12665 = private unnamed_addr constant [31 x i8] c"  %s = load i32, ptr @L_scene\0A\00"
-@.str12666 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19904: index out of range: \00"
+@.str12666 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19905: index out of range: \00"
 @.str12667 = private unnamed_addr constant [6 x i8] c"  %is\00"
 @.str12668 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %s, \00"
 @.str12669 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13412,7 +13412,7 @@ entry:
 @.str12677 = private unnamed_addr constant [5 x i8] c"next\00"
 @.str12678 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str12679 = private unnamed_addr constant [15 x i8] c"  ret void\0A}\0A\0A\00"
-@.str12680 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19922: index out of range: \00"
+@.str12680 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19923: index out of range: \00"
 @.str12681 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str12682 = private unnamed_addr constant [4 x i8] c"i32\00"
 @.str12683 = private unnamed_addr constant [26 x i8] c"  store i32 %reason, ptr \00"
@@ -13429,7 +13429,7 @@ entry:
 @.str12694 = private unnamed_addr constant [41 x i8] c"  %kp = getelementptr inbounds i32, ptr \00"
 @.str12695 = private unnamed_addr constant [10 x i8] c", i32 %e\0A\00"
 @.str12696 = private unnamed_addr constant [26 x i8] c"  %k = load i32, ptr %kp\0A\00"
-@.str12697 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19964: index out of range: \00"
+@.str12697 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:19965: index out of range: \00"
 @.str12698 = private unnamed_addr constant [5 x i8] c"  %c\00"
 @.str12699 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %k, \00"
 @.str12700 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13466,7 +13466,7 @@ entry:
 @.str12731 = private unnamed_addr constant [41 x i8] c"  %kp = getelementptr inbounds i32, ptr \00"
 @.str12732 = private unnamed_addr constant [10 x i8] c", i32 %i\0A\00"
 @.str12733 = private unnamed_addr constant [26 x i8] c"  %k = load i32, ptr %kp\0A\00"
-@.str12734 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20005: index out of range: \00"
+@.str12734 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20006: index out of range: \00"
 @.str12735 = private unnamed_addr constant [5 x i8] c"  %c\00"
 @.str12736 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %k, \00"
 @.str12737 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13489,11 +13489,11 @@ entry:
 @.str12754 = private unnamed_addr constant [46 x i8] c"cont:\0A  %i1 = add i32 %i, 1\0A  br label %loop\0A\00"
 @.str12755 = private unnamed_addr constant [20 x i8] c"fin:\0A  ret void\0A}\0A\0A\00"
 @.str12756 = private unnamed_addr constant [26 x i8] c"@ev_depth = global i32 0\0A\00"
-@.str12757 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20047: index out of range: \00"
+@.str12757 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20048: index out of range: \00"
 @.str12758 = private unnamed_addr constant [5 x i8] c"%Ev_\00"
 @.str12759 = private unnamed_addr constant [11 x i8] c" = type { \00"
 @.str12760 = private unnamed_addr constant [3 x i8] c", \00"
-@.str12761 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20058: index out of range: \00"
+@.str12761 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20059: index out of range: \00"
 @.str12762 = private unnamed_addr constant [3 x i8] c", \00"
 @.str12763 = private unnamed_addr constant [4 x i8] c"i32\00"
 @.str12764 = private unnamed_addr constant [4 x i8] c" }\0A\00"
@@ -13564,7 +13564,7 @@ entry:
 @.str12829 = private unnamed_addr constant [7 x i8] c"evgo:\0A\00"
 @.str12830 = private unnamed_addr constant [60 x i8] c"  %evd1 = add i32 %evd, 1\0A  store i32 %evd1, ptr @ev_depth\0A\00"
 @.str12831 = private unnamed_addr constant [5 x i8] c"%Ev_\00"
-@.str12832 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20125: index out of range: \00"
+@.str12832 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20126: index out of range: \00"
 @.str12833 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str12834 = private unnamed_addr constant [31 x i8] c" = getelementptr inbounds %Ev_\00"
 @.str12835 = private unnamed_addr constant [7 x i8] c", ptr \00"
@@ -13585,10 +13585,10 @@ entry:
 @.str12850 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str12851 = private unnamed_addr constant [20 x i8] c"  store i32 0, ptr \00"
 @.str12852 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str12853 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20144: index out of range: \00"
+@.str12853 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20145: index out of range: \00"
 @.str12854 = private unnamed_addr constant [7 x i8] c"evnext\00"
-@.str12855 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20150: index out of range: \00"
-@.str12856 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20152: index out of range: \00"
+@.str12855 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20151: index out of range: \00"
+@.str12856 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20153: index out of range: \00"
 @.str12857 = private unnamed_addr constant [4 x i8] c"ret\00"
 @.str12858 = private unnamed_addr constant [13 x i8] c"  br label %\00"
 @.str12859 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13653,12 +13653,12 @@ entry:
 @.str12918 = private unnamed_addr constant [6 x i8] c" @ev_\00"
 @.str12919 = private unnamed_addr constant [2 x i8] c"(\00"
 @.str12920 = private unnamed_addr constant [3 x i8] c", \00"
-@.str12921 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20199: index out of range: \00"
+@.str12921 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20200: index out of range: \00"
 @.str12922 = private unnamed_addr constant [4 x i8] c" %p\00"
 @.str12923 = private unnamed_addr constant [12 x i8] c") {\0Aentry:\0A\00"
 @.str12924 = private unnamed_addr constant [4 x i8] c"}\0A\0A\00"
 @.str12925 = private unnamed_addr constant [112 x i8] c"define void @ludic_sweep_entity(i32 %owner) {\0Aentry:\0A  %ci = alloca i32\0A  store i32 0, ptr %ci\0A  br label %sw0\0A\00"
-@.str12926 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20216: index out of range: \00"
+@.str12926 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20217: index out of range: \00"
 @.str12927 = private unnamed_addr constant [3 x i8] c"sw\00"
 @.str12928 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str12929 = private unnamed_addr constant [7 x i8] c"  %swi\00"
@@ -13714,15 +13714,15 @@ entry:
 @.str12979 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str12980 = private unnamed_addr constant [12 x i8] c"  ret void\0A\00"
 @.str12981 = private unnamed_addr constant [4 x i8] c"}\0A\0A\00"
-@.str12982 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20265: index out of range: \00"
+@.str12982 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20266: index out of range: \00"
 @.str12983 = private unnamed_addr constant [27 x i8] c"@dyn_count = global i32 0\0A\00"
 @.str12984 = private unnamed_addr constant [43 x i8] c"@dynS = global [32 x ptr] zeroinitializer\0A\00"
 @.str12985 = private unnamed_addr constant [43 x i8] c"@dynH = global [32 x ptr] zeroinitializer\0A\00"
 @.str12986 = private unnamed_addr constant [43 x i8] c"@dynF = global [32 x i32] zeroinitializer\0A\00"
 @.str12987 = private unnamed_addr constant [46 x i8] c"@dynName = global [32 x ptr] zeroinitializer\0A\00"
 @.str12988 = private unnamed_addr constant [47 x i8] c"define i32 @ludic_prop_id(ptr %name) {\0Aentry:\0A\00"
-@.str12989 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20278: index out of range: \00"
-@.str12990 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20279: index out of range: \00"
+@.str12989 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20279: index out of range: \00"
+@.str12990 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20280: index out of range: \00"
 @.str12991 = private unnamed_addr constant [5 x i8] c"  %c\00"
 @.str12992 = private unnamed_addr constant [36 x i8] c" = call i32 @strcmp(ptr %name, ptr \00"
 @.str12993 = private unnamed_addr constant [3 x i8] c")\0A\00"
@@ -13746,8 +13746,8 @@ entry:
 @.str13011 = private unnamed_addr constant [76 x i8] c"dpnext:\0A  %di1 = add i32 %di, 1\0A  store i32 %di1, ptr %dpi\0A  br label %dpl\0A\00"
 @.str13012 = private unnamed_addr constant [25 x i8] c"dpnone:\0A  ret i32 -1\0A}\0A\0A\00"
 @.str13013 = private unnamed_addr constant [56 x i8] c"define i32 @ludic_field_id(i32 %p, ptr %name) {\0Aentry:\0A\00"
-@.str13014 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20301: index out of range: \00"
-@.str13015 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20302: index out of range: \00"
+@.str13014 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20302: index out of range: \00"
+@.str13015 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20303: index out of range: \00"
 @.str13016 = private unnamed_addr constant [6 x i8] c"  %pm\00"
 @.str13017 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %p, \00"
 @.str13018 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13757,7 +13757,7 @@ entry:
 @.str13022 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13023 = private unnamed_addr constant [3 x i8] c"pk\00"
 @.str13024 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str13025 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20308: index out of range: \00"
+@.str13025 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20309: index out of range: \00"
 @.str13026 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str13027 = private unnamed_addr constant [6 x i8] c"  %fc\00"
 @.str13028 = private unnamed_addr constant [36 x i8] c" = call i32 @strcmp(ptr %name, ptr \00"
@@ -13779,8 +13779,8 @@ entry:
 @.str13044 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str13045 = private unnamed_addr constant [17 x i8] c"  ret i32 -1\0A}\0A\0A\00"
 @.str13046 = private unnamed_addr constant [56 x i8] c"define i64 @ludic_get(i32 %e, i32 %p, i32 %f) {\0Aentry:\0A\00"
-@.str13047 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20333: index out of range: \00"
-@.str13048 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20334: index out of range: \00"
+@.str13047 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20334: index out of range: \00"
+@.str13048 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20335: index out of range: \00"
 @.str13049 = private unnamed_addr constant [5 x i8] c"  %m\00"
 @.str13050 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %p, \00"
 @.str13051 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13795,7 +13795,7 @@ entry:
 @.str13060 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str13061 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str13062 = private unnamed_addr constant [10 x i8] c", i32 %e\0A\00"
-@.str13063 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20342: index out of range: \00"
+@.str13063 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20343: index out of range: \00"
 @.str13064 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str13065 = private unnamed_addr constant [6 x i8] c"  %gm\00"
 @.str13066 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %f, \00"
@@ -13847,8 +13847,8 @@ entry:
 @.str13112 = private unnamed_addr constant [133 x i8] c"  %gaddr = getelementptr inbounds i32, ptr %gbase, i32 %gidx\0A  %gv = load i32, ptr %gaddr\0A  %gr = sext i32 %gv to i64\0A  ret i64 %gr\0A\00"
 @.str13113 = private unnamed_addr constant [24 x i8] c"gdnone:\0A  ret i64 0\0A}\0A\0A\00"
 @.str13114 = private unnamed_addr constant [67 x i8] c"define void @ludic_set(i32 %e, i32 %p, i32 %f, i64 %val) {\0Aentry:\0A\00"
-@.str13115 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20377: index out of range: \00"
-@.str13116 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20378: index out of range: \00"
+@.str13115 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20378: index out of range: \00"
+@.str13116 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20379: index out of range: \00"
 @.str13117 = private unnamed_addr constant [5 x i8] c"  %m\00"
 @.str13118 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %p, \00"
 @.str13119 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13863,7 +13863,7 @@ entry:
 @.str13128 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str13129 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str13130 = private unnamed_addr constant [10 x i8] c", i32 %e\0A\00"
-@.str13131 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20386: index out of range: \00"
+@.str13131 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20387: index out of range: \00"
 @.str13132 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str13133 = private unnamed_addr constant [6 x i8] c"  %sm\00"
 @.str13134 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %f, \00"
@@ -13909,8 +13909,8 @@ entry:
 @.str13174 = private unnamed_addr constant [131 x i8] c"  %saddr = getelementptr inbounds i32, ptr %sbase, i32 %sidx\0A  %sv = trunc i64 %val to i32\0A  store i32 %sv, ptr %saddr\0A  ret void\0A\00"
 @.str13175 = private unnamed_addr constant [23 x i8] c"sdnone:\0A  ret void\0A}\0A\0A\00"
 @.str13176 = private unnamed_addr constant [48 x i8] c"define i32 @ludic_has(i32 %e, i32 %p) {\0Aentry:\0A\00"
-@.str13177 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20421: index out of range: \00"
-@.str13178 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20422: index out of range: \00"
+@.str13177 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20422: index out of range: \00"
+@.str13178 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20423: index out of range: \00"
 @.str13179 = private unnamed_addr constant [5 x i8] c"  %m\00"
 @.str13180 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %p, \00"
 @.str13181 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13963,8 +13963,8 @@ entry:
 @.str13228 = private unnamed_addr constant [10 x i8] c", i32 %e\0A\00"
 @.str13229 = private unnamed_addr constant [42 x i8] c"  %k = load i32, ptr %kp\0A  ret i32 %k\0A}\0A\0A\00"
 @.str13230 = private unnamed_addr constant [48 x i8] c"define i32 @ludic_model_id(ptr %name) {\0Aentry:\0A\00"
-@.str13231 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20473: index out of range: \00"
-@.str13232 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20474: index out of range: \00"
+@.str13231 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20474: index out of range: \00"
+@.str13232 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20475: index out of range: \00"
 @.str13233 = private unnamed_addr constant [7 x i8] c"  %mdc\00"
 @.str13234 = private unnamed_addr constant [36 x i8] c" = call i32 @strcmp(ptr %name, ptr \00"
 @.str13235 = private unnamed_addr constant [3 x i8] c")\0A\00"
@@ -13977,13 +13977,13 @@ entry:
 @.str13242 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13243 = private unnamed_addr constant [4 x i8] c"mdh\00"
 @.str13244 = private unnamed_addr constant [13 x i8] c":\0A  ret i32 \00"
-@.str13245 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20478: index out of range: \00"
+@.str13245 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20479: index out of range: \00"
 @.str13246 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13247 = private unnamed_addr constant [4 x i8] c"mdn\00"
 @.str13248 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str13249 = private unnamed_addr constant [17 x i8] c"  ret i32 -1\0A}\0A\0A\00"
-@.str13250 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20492: index out of range: \00"
-@.str13251 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20493: index out of range: \00"
+@.str13250 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20493: index out of range: \00"
+@.str13251 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20494: index out of range: \00"
 @.str13252 = private unnamed_addr constant [4 x i8] c"int\00"
 @.str13253 = private unnamed_addr constant [11 x i8] c"  ret i32 \00"
 @.str13254 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -13991,8 +13991,8 @@ entry:
 @.str13256 = private unnamed_addr constant [13 x i8] c"() {\0Aentry:\0A\00"
 @.str13257 = private unnamed_addr constant [4 x i8] c"}\0A\0A\00"
 @.str13258 = private unnamed_addr constant [42 x i8] c"define i32 @ludic_spawn(i32 %m) {\0Aentry:\0A\00"
-@.str13259 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20514: index out of range: \00"
-@.str13260 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20515: index out of range: \00"
+@.str13259 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20515: index out of range: \00"
+@.str13260 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20516: index out of range: \00"
 @.str13261 = private unnamed_addr constant [6 x i8] c"  %sm\00"
 @.str13262 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %m, \00"
 @.str13263 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -14023,13 +14023,13 @@ entry:
 @.str13288 = private unnamed_addr constant [23 x i8] c"none:\0A  ret i32 -1\0A}\0A\0A\00"
 @.str13289 = private unnamed_addr constant [1 x i8] c"\00"
 @.str13290 = private unnamed_addr constant [4 x i8] c"int\00"
-@.str13291 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20557: index out of range: \00"
+@.str13291 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20558: index out of range: \00"
 @.str13292 = private unnamed_addr constant [41 x i8] c"define i32 @ludic_prop_count() {\0Aentry:\0A\00"
 @.str13293 = private unnamed_addr constant [52 x i8] c"  %d = load i32, ptr @dyn_count\0A  %n = add i32 %d, \00"
 @.str13294 = private unnamed_addr constant [18 x i8] c"\0A  ret i32 %n\0A}\0A\0A\00"
 @.str13295 = private unnamed_addr constant [46 x i8] c"define ptr @ludic_prop_name(i32 %i) {\0Aentry:\0A\00"
-@.str13296 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20568: index out of range: \00"
-@.str13297 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20569: index out of range: \00"
+@.str13296 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20569: index out of range: \00"
+@.str13297 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20570: index out of range: \00"
 @.str13298 = private unnamed_addr constant [6 x i8] c"  %pe\00"
 @.str13299 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %i, \00"
 @.str13300 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -14049,8 +14049,8 @@ entry:
 @.str13314 = private unnamed_addr constant [17 x i8] c"pbad:\0A  ret ptr \00"
 @.str13315 = private unnamed_addr constant [5 x i8] c"\0A}\0A\0A\00"
 @.str13316 = private unnamed_addr constant [48 x i8] c"define i32 @ludic_field_count(i32 %p) {\0Aentry:\0A\00"
-@.str13317 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20587: index out of range: \00"
-@.str13318 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20588: index out of range: \00"
+@.str13317 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20588: index out of range: \00"
+@.str13318 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20589: index out of range: \00"
 @.str13319 = private unnamed_addr constant [7 x i8] c"  %fce\00"
 @.str13320 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %p, \00"
 @.str13321 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -14069,8 +14069,8 @@ entry:
 @.str13334 = private unnamed_addr constant [118 x i8] c"fcdyn:\0A  %fp = getelementptr inbounds [32 x i32], ptr @dynF, i32 0, i32 %dyn\0A  %fn = load i32, ptr %fp\0A  ret i32 %fn\0A\00"
 @.str13335 = private unnamed_addr constant [23 x i8] c"fcbad:\0A  ret i32 0\0A}\0A\0A\00"
 @.str13336 = private unnamed_addr constant [55 x i8] c"define ptr @ludic_field_name(i32 %p, i32 %f) {\0Aentry:\0A\00"
-@.str13337 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20606: index out of range: \00"
-@.str13338 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20607: index out of range: \00"
+@.str13337 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20607: index out of range: \00"
+@.str13338 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20608: index out of range: \00"
 @.str13339 = private unnamed_addr constant [7 x i8] c"  %fne\00"
 @.str13340 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %p, \00"
 @.str13341 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -14080,7 +14080,7 @@ entry:
 @.str13345 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13346 = private unnamed_addr constant [4 x i8] c"fnk\00"
 @.str13347 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str13348 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20613: index out of range: \00"
+@.str13348 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20614: index out of range: \00"
 @.str13349 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str13350 = private unnamed_addr constant [8 x i8] c"  %fnfe\00"
 @.str13351 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %f, \00"
@@ -14101,8 +14101,8 @@ entry:
 @.str13366 = private unnamed_addr constant [11 x i8] c"  ret ptr \00"
 @.str13367 = private unnamed_addr constant [5 x i8] c"\0A}\0A\0A\00"
 @.str13368 = private unnamed_addr constant [55 x i8] c"define ptr @ludic_field_type(i32 %p, i32 %f) {\0Aentry:\0A\00"
-@.str13369 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20632: index out of range: \00"
-@.str13370 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20633: index out of range: \00"
+@.str13369 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20633: index out of range: \00"
+@.str13370 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20634: index out of range: \00"
 @.str13371 = private unnamed_addr constant [7 x i8] c"  %fte\00"
 @.str13372 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %p, \00"
 @.str13373 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -14112,7 +14112,7 @@ entry:
 @.str13377 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13378 = private unnamed_addr constant [4 x i8] c"ftk\00"
 @.str13379 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str13380 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20639: index out of range: \00"
+@.str13380 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20640: index out of range: \00"
 @.str13381 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str13382 = private unnamed_addr constant [8 x i8] c"  %ftfe\00"
 @.str13383 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %f, \00"
@@ -14142,8 +14142,8 @@ entry:
 @.str13407 = private unnamed_addr constant [7 x i8] c"Render\00"
 @.str13408 = private unnamed_addr constant [8 x i8] c"Overlay\00"
 @.str13409 = private unnamed_addr constant [15 x i8] c"  ret void\0A}\0A\0A\00"
-@.str13410 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20679: index out of range: \00"
-@.str13411 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20679: index out of range: \00"
+@.str13410 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20680: index out of range: \00"
+@.str13411 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20680: index out of range: \00"
 @.str13412 = private unnamed_addr constant [49 x i8] c"define i32 @main(i32 %argc, ptr %argv) {\0Aentry:\0A\00"
 @.str13413 = private unnamed_addr constant [32 x i8] c"  store i32 %argc, ptr @L_argc\0A\00"
 @.str13414 = private unnamed_addr constant [32 x i8] c"  store ptr %argv, ptr @L_argv\0A\00"
@@ -14157,9 +14157,9 @@ entry:
 @.str13422 = private unnamed_addr constant [6 x i8] c"Start\00"
 @.str13423 = private unnamed_addr constant [13 x i8] c"  store i32 \00"
 @.str13424 = private unnamed_addr constant [16 x i8] c", ptr @L_scene\0A\00"
-@.str13425 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20703: index out of range: \00"
+@.str13425 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20704: index out of range: \00"
 @.str13426 = private unnamed_addr constant [26 x i8] c"  call void @scene_enter_\00"
-@.str13427 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20703: index out of range: \00"
+@.str13427 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20704: index out of range: \00"
 @.str13428 = private unnamed_addr constant [4 x i8] c"()\0A\00"
 @.str13429 = private unnamed_addr constant [14 x i8] c"program_start\00"
 @.str13430 = private unnamed_addr constant [33 x i8] c"  call void @ev_program_start()\0A\00"
@@ -14230,8 +14230,8 @@ entry:
 @.str13495 = private unnamed_addr constant [12 x i8] c"rt_shutdown\00"
 @.str13496 = private unnamed_addr constant [4 x i8] c"()\0A\00"
 @.str13497 = private unnamed_addr constant [15 x i8] c"  ret i32 0\0A}\0A\00"
-@.str13498 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20798: index out of range: \00"
-@.str13499 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20799: index out of range: \00"
+@.str13498 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20799: index out of range: \00"
+@.str13499 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20800: index out of range: \00"
 @.str13500 = private unnamed_addr constant [4 x i8] c"@g_\00"
 @.str13501 = private unnamed_addr constant [15 x i8] c"machine state \00"
 @.str13502 = private unnamed_addr constant [27 x i8] c" is not a variant of enum \00"
@@ -14241,9 +14241,9 @@ entry:
 @.str13506 = private unnamed_addr constant [7 x i8] c"rt_reg\00"
 @.str13507 = private unnamed_addr constant [6 x i8] c"(i32 \00"
 @.str13508 = private unnamed_addr constant [2 x i8] c")\00"
-@.str13509 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20834: index out of range: \00"
+@.str13509 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20835: index out of range: \00"
 @.str13510 = private unnamed_addr constant [6 x i8] c"smend\00"
-@.str13511 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20839: index out of range: \00"
+@.str13511 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20840: index out of range: \00"
 @.str13512 = private unnamed_addr constant [13 x i8] c"icmp eq i32 \00"
 @.str13513 = private unnamed_addr constant [3 x i8] c", \00"
 @.str13514 = private unnamed_addr constant [6 x i8] c"sbody\00"
@@ -14259,9 +14259,9 @@ entry:
 @.str13524 = private unnamed_addr constant [13 x i8] c"  br label %\00"
 @.str13525 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13526 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str13527 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20861: index out of range: \00"
-@.str13528 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20864: index out of range: \00"
-@.str13529 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20864: index out of range: \00"
+@.str13527 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20862: index out of range: \00"
+@.str13528 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20865: index out of range: \00"
+@.str13529 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20865: index out of range: \00"
 @.str13530 = private unnamed_addr constant [13 x i8] c"  store i32 \00"
 @.str13531 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str13532 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -14331,12 +14331,12 @@ entry:
 @.str13596 = private unnamed_addr constant [8 x i8] c"%nalive\00"
 @.str13597 = private unnamed_addr constant [12 x i8] c"L_owner_arr\00"
 @.str13598 = private unnamed_addr constant [8 x i8] c"%nalive\00"
-@.str13599 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20953: index out of range: \00"
+@.str13599 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20954: index out of range: \00"
 @.str13600 = private unnamed_addr constant [4 x i8] c"@g_\00"
-@.str13601 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20953: index out of range: \00"
+@.str13601 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20954: index out of range: \00"
 @.str13602 = private unnamed_addr constant [2 x i8] c"4\00"
-@.str13603 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20957: index out of range: \00"
-@.str13604 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20958: index out of range: \00"
+@.str13603 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20958: index out of range: \00"
+@.str13604 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:20959: index out of range: \00"
 @.str13605 = private unnamed_addr constant [7 x i8] c"%csz1_\00"
 @.str13606 = private unnamed_addr constant [5 x i8] c"%csz\00"
 @.str13607 = private unnamed_addr constant [3 x i8] c"  \00"
@@ -14403,43 +14403,43 @@ entry:
 @.str13668 = private unnamed_addr constant [3 x i8] c"i8\00"
 @.str13669 = private unnamed_addr constant [2 x i8] c"1\00"
 @.str13670 = private unnamed_addr constant [2 x i8] c"4\00"
-@.str13671 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21060: index out of range: \00"
-@.str13672 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21061: index out of range: \00"
-@.str13673 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21064: index out of range: \00"
-@.str13674 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21064: index out of range: \00"
-@.str13675 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21076: index out of range: \00"
-@.str13676 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21076: index out of range: \00"
-@.str13677 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21083: index out of range: \00"
-@.str13678 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21083: index out of range: \00"
-@.str13679 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21091: index out of range: \00"
-@.str13680 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21091: index out of range: \00"
+@.str13671 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21061: index out of range: \00"
+@.str13672 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21062: index out of range: \00"
+@.str13673 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21065: index out of range: \00"
+@.str13674 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21065: index out of range: \00"
+@.str13675 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21077: index out of range: \00"
+@.str13676 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21077: index out of range: \00"
+@.str13677 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21084: index out of range: \00"
+@.str13678 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21084: index out of range: \00"
+@.str13679 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21092: index out of range: \00"
+@.str13680 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21092: index out of range: \00"
 @.str13681 = private unnamed_addr constant [24 x i8] c"ludicc(self): warning: \00"
 @.str13682 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str13683 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21113: index out of range: \00"
-@.str13684 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21114: index out of range: \00"
-@.str13685 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21117: index out of range: \00"
-@.str13686 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21118: index out of range: \00"
-@.str13687 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21124: index out of range: \00"
-@.str13688 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21126: index out of range: \00"
+@.str13683 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21114: index out of range: \00"
+@.str13684 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21115: index out of range: \00"
+@.str13685 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21118: index out of range: \00"
+@.str13686 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21119: index out of range: \00"
+@.str13687 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21125: index out of range: \00"
+@.str13688 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21127: index out of range: \00"
 @.str13689 = private unnamed_addr constant [4 x i8] c"ptr\00"
 @.str13690 = private unnamed_addr constant [13 x i8] c"@Sync field \00"
 @.str13691 = private unnamed_addr constant [2 x i8] c".\00"
-@.str13692 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21126: index out of range: \00"
+@.str13692 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21127: index out of range: \00"
 @.str13693 = private unnamed_addr constant [68 x i8] c" is not a POD scalar (networked fields must be int/bool/fixed/byte)\00"
 @.str13694 = private unnamed_addr constant [7 x i8] c"model \00"
 @.str13695 = private unnamed_addr constant [9 x i8] c" @Syncs \00"
 @.str13696 = private unnamed_addr constant [51 x i8] c" but it has no @Sync fields \E2\80\94 nothing replicates\00"
 @.str13697 = private unnamed_addr constant [25 x i8] c"define i32 @L_serialize_\00"
 @.str13698 = private unnamed_addr constant [29 x i8] c"(i32 %e, ptr %buf) {\0Aentry:\0A\00"
-@.str13699 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21150: index out of range: \00"
-@.str13700 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21151: index out of range: \00"
+@.str13699 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21151: index out of range: \00"
+@.str13700 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21152: index out of range: \00"
 @.str13701 = private unnamed_addr constant [3 x i8] c"S_\00"
 @.str13702 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str13703 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str13704 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str13705 = private unnamed_addr constant [10 x i8] c", i32 %e\0A\00"
-@.str13706 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21158: index out of range: \00"
-@.str13707 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21159: index out of range: \00"
+@.str13706 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21159: index out of range: \00"
+@.str13707 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21160: index out of range: \00"
 @.str13708 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str13709 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str13710 = private unnamed_addr constant [7 x i8] c", ptr \00"
@@ -14452,20 +14452,20 @@ entry:
 @.str13717 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str13718 = private unnamed_addr constant [7 x i8] c", i64 \00"
 @.str13719 = private unnamed_addr constant [3 x i8] c")\0A\00"
-@.str13720 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21163: index out of range: \00"
+@.str13720 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21164: index out of range: \00"
 @.str13721 = private unnamed_addr constant [11 x i8] c"  ret i32 \00"
 @.str13722 = private unnamed_addr constant [5 x i8] c"\0A}\0A\0A\00"
 @.str13723 = private unnamed_addr constant [22 x i8] c"define void @L_apply_\00"
 @.str13724 = private unnamed_addr constant [39 x i8] c"(i32 %e, ptr %buf, i32 %len) {\0Aentry:\0A\00"
-@.str13725 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21184: index out of range: \00"
-@.str13726 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21185: index out of range: \00"
+@.str13725 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21185: index out of range: \00"
+@.str13726 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21186: index out of range: \00"
 @.str13727 = private unnamed_addr constant [3 x i8] c"S_\00"
 @.str13728 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str13729 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str13730 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str13731 = private unnamed_addr constant [10 x i8] c", i32 %e\0A\00"
-@.str13732 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21192: index out of range: \00"
-@.str13733 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21193: index out of range: \00"
+@.str13732 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21193: index out of range: \00"
+@.str13733 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21194: index out of range: \00"
 @.str13734 = private unnamed_addr constant [3 x i8] c"  \00"
 @.str13735 = private unnamed_addr constant [32 x i8] c" = getelementptr inbounds %Cmp_\00"
 @.str13736 = private unnamed_addr constant [7 x i8] c", ptr \00"
@@ -14478,15 +14478,15 @@ entry:
 @.str13743 = private unnamed_addr constant [7 x i8] c", ptr \00"
 @.str13744 = private unnamed_addr constant [7 x i8] c", i64 \00"
 @.str13745 = private unnamed_addr constant [3 x i8] c")\0A\00"
-@.str13746 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21197: index out of range: \00"
+@.str13746 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21198: index out of range: \00"
 @.str13747 = private unnamed_addr constant [15 x i8] c"  ret void\0A}\0A\0A\00"
 @.str13748 = private unnamed_addr constant [56 x i8] c"define i32 @ludic_serialize(i32 %e, ptr %buf) {\0Aentry:\0A\00"
 @.str13749 = private unnamed_addr constant [7 x i8] c"L_kind\00"
 @.str13750 = private unnamed_addr constant [41 x i8] c"  %kp = getelementptr inbounds i32, ptr \00"
 @.str13751 = private unnamed_addr constant [35 x i8] c", i32 %e\0A  %k = load i32, ptr %kp\0A\00"
-@.str13752 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21221: index out of range: \00"
-@.str13753 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21221: index out of range: \00"
-@.str13754 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21222: index out of range: \00"
+@.str13752 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21222: index out of range: \00"
+@.str13753 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21222: index out of range: \00"
+@.str13754 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21223: index out of range: \00"
 @.str13755 = private unnamed_addr constant [5 x i8] c"  %c\00"
 @.str13756 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %k, \00"
 @.str13757 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -14506,9 +14506,9 @@ entry:
 @.str13771 = private unnamed_addr constant [7 x i8] c"L_kind\00"
 @.str13772 = private unnamed_addr constant [41 x i8] c"  %kp = getelementptr inbounds i32, ptr \00"
 @.str13773 = private unnamed_addr constant [35 x i8] c", i32 %e\0A  %k = load i32, ptr %kp\0A\00"
-@.str13774 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21238: index out of range: \00"
-@.str13775 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21238: index out of range: \00"
-@.str13776 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21239: index out of range: \00"
+@.str13774 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21239: index out of range: \00"
+@.str13775 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21239: index out of range: \00"
+@.str13776 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21240: index out of range: \00"
 @.str13777 = private unnamed_addr constant [5 x i8] c"  %c\00"
 @.str13778 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %k, \00"
 @.str13779 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -14526,9 +14526,9 @@ entry:
 @.str13791 = private unnamed_addr constant [7 x i8] c"L_kind\00"
 @.str13792 = private unnamed_addr constant [41 x i8] c"  %kp = getelementptr inbounds i32, ptr \00"
 @.str13793 = private unnamed_addr constant [35 x i8] c", i32 %e\0A  %k = load i32, ptr %kp\0A\00"
-@.str13794 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21257: index out of range: \00"
-@.str13795 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21257: index out of range: \00"
-@.str13796 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21258: index out of range: \00"
+@.str13794 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21258: index out of range: \00"
+@.str13795 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21258: index out of range: \00"
+@.str13796 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21259: index out of range: \00"
 @.str13797 = private unnamed_addr constant [5 x i8] c"  %c\00"
 @.str13798 = private unnamed_addr constant [20 x i8] c" = icmp eq i32 %k, \00"
 @.str13799 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -14538,7 +14538,7 @@ entry:
 @.str13803 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13804 = private unnamed_addr constant [2 x i8] c"h\00"
 @.str13805 = private unnamed_addr constant [13 x i8] c":\0A  ret i32 \00"
-@.str13806 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21261: index out of range: \00"
+@.str13806 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21262: index out of range: \00"
 @.str13807 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13808 = private unnamed_addr constant [2 x i8] c"n\00"
 @.str13809 = private unnamed_addr constant [3 x i8] c":\0A\00"
@@ -14582,8 +14582,8 @@ entry:
 @.str13847 = private unnamed_addr constant [76 x i8] c"  %nz = zext i32 %n to i64\0A  call ptr @memcpy(ptr %buf, ptr %row, i64 %nz)\0A\00"
 @.str13848 = private unnamed_addr constant [93 x i8] c"  %h1 = add i32 %h, 1\0A  %hn = srem i32 %h1, 64\0A  store i32 %hn, ptr @L_nethead\0A  ret i32 %n\0A\00"
 @.str13849 = private unnamed_addr constant [22 x i8] c"none:\0A  ret i32 0\0A}\0A\0A\00"
-@.str13850 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21337: index out of range: \00"
-@.str13851 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21343: index out of range: \00"
+@.str13850 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21338: index out of range: \00"
+@.str13851 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21344: index out of range: \00"
 @.str13852 = private unnamed_addr constant [9 x i8] c"net_send\00"
 @.str13853 = private unnamed_addr constant [11 x i8] c"L_net_send\00"
 @.str13854 = private unnamed_addr constant [9 x i8] c"net_poll\00"
@@ -14595,7 +14595,7 @@ entry:
 @.str13860 = private unnamed_addr constant [28 x i8] c"(ptr @L_recvbuf, i32 2048)\0A\00"
 @.str13861 = private unnamed_addr constant [68 x i8] c"  %done = icmp eq i32 %n, 0\0A  br i1 %done, label %fin, label %body\0A\00"
 @.str13862 = private unnamed_addr constant [41 x i8] c"body:\0A  %eid = load i32, ptr @L_recvbuf\0A\00"
-@.str13863 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21362: index out of range: \00"
+@.str13863 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21363: index out of range: \00"
 @.str13864 = private unnamed_addr constant [5 x i8] c"  %c\00"
 @.str13865 = private unnamed_addr constant [22 x i8] c" = icmp eq i32 %eid, \00"
 @.str13866 = private unnamed_addr constant [2 x i8] c"\0A\00"
@@ -14605,7 +14605,7 @@ entry:
 @.str13870 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13871 = private unnamed_addr constant [2 x i8] c"h\00"
 @.str13872 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str13873 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21373: index out of range: \00"
+@.str13873 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21374: index out of range: \00"
 @.str13874 = private unnamed_addr constant [2 x i8] c"_\00"
 @.str13875 = private unnamed_addr constant [6 x i8] c"  %fa\00"
 @.str13876 = private unnamed_addr constant [51 x i8] c" = getelementptr inbounds i8, ptr @L_recvbuf, i32 \00"
@@ -14616,7 +14616,7 @@ entry:
 @.str13881 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str13882 = private unnamed_addr constant [3 x i8] c", \00"
 @.str13883 = private unnamed_addr constant [5 x i8] c" %fv\00"
-@.str13884 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21379: index out of range: \00"
+@.str13884 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21380: index out of range: \00"
 @.str13885 = private unnamed_addr constant [17 x i8] c"  call void @ev_\00"
 @.str13886 = private unnamed_addr constant [2 x i8] c"(\00"
 @.str13887 = private unnamed_addr constant [3 x i8] c")\0A\00"
@@ -14625,10 +14625,10 @@ entry:
 @.str13890 = private unnamed_addr constant [3 x i8] c":\0A\00"
 @.str13891 = private unnamed_addr constant [18 x i8] c"  br label %loop\0A\00"
 @.str13892 = private unnamed_addr constant [20 x i8] c"fin:\0A  ret void\0A}\0A\0A\00"
-@.str13893 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21398: index out of range: \00"
-@.str13894 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21398: index out of range: \00"
-@.str13895 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21399: index out of range: \00"
-@.str13896 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21400: index out of range: \00"
+@.str13893 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21399: index out of range: \00"
+@.str13894 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21399: index out of range: \00"
+@.str13895 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21400: index out of range: \00"
+@.str13896 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21401: index out of range: \00"
 @.str13897 = private unnamed_addr constant [58 x i8] c"@L_sendbuf = internal global [2048 x i8] zeroinitializer\0A\00"
 @.str13898 = private unnamed_addr constant [6 x i8] c"panel\00"
 @.str13899 = private unnamed_addr constant [4 x i8] c"col\00"
@@ -14637,31 +14637,31 @@ entry:
 @.str13902 = private unnamed_addr constant [7 x i8] c"button\00"
 @.str13903 = private unnamed_addr constant [6 x i8] c"image\00"
 @.str13904 = private unnamed_addr constant [7 x i8] c"spacer\00"
-@.str13905 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21431: index out of range: \00"
-@.str13906 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21431: index out of range: \00"
-@.str13907 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21437: index out of range: \00"
-@.str13908 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21440: index out of range: \00"
+@.str13905 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21432: index out of range: \00"
+@.str13906 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21432: index out of range: \00"
+@.str13907 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21438: index out of range: \00"
+@.str13908 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21441: index out of range: \00"
 @.str13909 = private unnamed_addr constant [5 x i8] c"font\00"
 @.str13910 = private unnamed_addr constant [5 x i8] c"size\00"
 @.str13911 = private unnamed_addr constant [3 x i8] c"fg\00"
 @.str13912 = private unnamed_addr constant [6 x i8] c"align\00"
-@.str13913 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21445: index out of range: \00"
-@.str13914 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21446: index out of range: \00"
-@.str13915 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21448: index out of range: \00"
-@.str13916 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21448: index out of range: \00"
-@.str13917 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21449: index out of range: \00"
-@.str13918 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21450: index out of range: \00"
-@.str13919 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21461: index out of range: \00"
-@.str13920 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21467: index out of range: \00"
-@.str13921 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21467: index out of range: \00"
-@.str13922 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21467: index out of range: \00"
-@.str13923 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21473: index out of range: \00"
-@.str13924 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21473: index out of range: \00"
-@.str13925 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21484: index out of range: \00"
-@.str13926 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21484: index out of range: \00"
-@.str13927 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21484: index out of range: \00"
-@.str13928 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21484: index out of range: \00"
-@.str13929 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21489: index out of range: \00"
+@.str13913 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21446: index out of range: \00"
+@.str13914 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21447: index out of range: \00"
+@.str13915 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21449: index out of range: \00"
+@.str13916 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21449: index out of range: \00"
+@.str13917 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21450: index out of range: \00"
+@.str13918 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21451: index out of range: \00"
+@.str13919 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21462: index out of range: \00"
+@.str13920 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21468: index out of range: \00"
+@.str13921 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21468: index out of range: \00"
+@.str13922 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21468: index out of range: \00"
+@.str13923 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21474: index out of range: \00"
+@.str13924 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21474: index out of range: \00"
+@.str13925 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21485: index out of range: \00"
+@.str13926 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21485: index out of range: \00"
+@.str13927 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21485: index out of range: \00"
+@.str13928 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21485: index out of range: \00"
+@.str13929 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21490: index out of range: \00"
 @.str13930 = private unnamed_addr constant [3 x i8] c"id\00"
 @.str13931 = private unnamed_addr constant [13 x i8] c"  call void \00"
 @.str13932 = private unnamed_addr constant [10 x i8] c"rt_ui_set\00"
@@ -14687,10 +14687,10 @@ entry:
 @.str13952 = private unnamed_addr constant [12 x i8] c"rt_ui_reset\00"
 @.str13953 = private unnamed_addr constant [6 x i8] c"(i32 \00"
 @.str13954 = private unnamed_addr constant [3 x i8] c")\0A\00"
-@.str13955 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21520: index out of range: \00"
-@.str13956 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21523: index out of range: \00"
+@.str13955 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21521: index out of range: \00"
+@.str13956 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21524: index out of range: \00"
 @.str13957 = private unnamed_addr constant [2 x i8] c"1\00"
-@.str13958 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21528: index out of range: \00"
+@.str13958 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21529: index out of range: \00"
 @.str13959 = private unnamed_addr constant [3 x i8] c"id\00"
 @.str13960 = private unnamed_addr constant [5 x i8] c"goto\00"
 @.str13961 = private unnamed_addr constant [5 x i8] c"text\00"
@@ -14713,13 +14713,13 @@ entry:
 @.str13978 = private unnamed_addr constant [34 x i8] c"define void @ui_build() {\0Aentry:\0A\00"
 @.str13979 = private unnamed_addr constant [15 x i8] c"  ret void\0A}\0A\0A\00"
 @.str13980 = private unnamed_addr constant [3 x i8] c", \00"
-@.str13981 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21572: index out of range: \00"
+@.str13981 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21573: index out of range: \00"
 @.str13982 = private unnamed_addr constant [7 x i8] c" %arg_\00"
-@.str13983 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21572: index out of range: \00"
+@.str13983 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21573: index out of range: \00"
 @.str13984 = private unnamed_addr constant [5 x i8] c"void\00"
 @.str13985 = private unnamed_addr constant [20 x i8] c"  %retval = alloca \00"
 @.str13986 = private unnamed_addr constant [2 x i8] c"\0A\00"
-@.str13987 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21591: index out of range: \00"
+@.str13987 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21592: index out of range: \00"
 @.str13988 = private unnamed_addr constant [9 x i8] c"  store \00"
 @.str13989 = private unnamed_addr constant [7 x i8] c" %arg_\00"
 @.str13990 = private unnamed_addr constant [7 x i8] c", ptr \00"
@@ -14770,7 +14770,7 @@ entry:
 @.str14035 = private unnamed_addr constant [38 x i8] c"@L_test_fail = internal global i32 0\0A\00"
 @.str14036 = private unnamed_addr constant [94 x i8] c"@.fmt_test_sum = private unnamed_addr constant [28 x i8] c\22== %d passed, %d failed ==\5C0A\5C00\22\0A\00"
 @.str14037 = private unnamed_addr constant [91 x i8] c"@.fmt_test_none = private unnamed_addr constant [20 x i8] c\22no test named \5C22%s\5C22\5C0A\5C00\22\0A\00"
-@.str14038 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21673: index out of range: \00"
+@.str14038 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21674: index out of range: \00"
 @.str14039 = private unnamed_addr constant [86 x i8] c"@.fmt_expect = private unnamed_addr constant [22 x i8] c\22%s (got %d, want %d)\5C0A\5C00\22\0A\00"
 @.str14040 = private unnamed_addr constant [102 x i8] c"@.fmt_expect_str = private unnamed_addr constant [26 x i8] c\22%s (got \5C22%s\5C22, want \5C22%s\5C22)\5C0A\5C00\22\0A\00"
 @.str14041 = private unnamed_addr constant [89 x i8] c"@.fmt_expect_fp = private unnamed_addr constant [22 x i8] c\22%s (got %g, want %g)\5C0A\5C00\22\0A\00"
@@ -14817,7 +14817,7 @@ entry:
 @.str14082 = private unnamed_addr constant [10 x i8] c", label %\00"
 @.str14083 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str14084 = private unnamed_addr constant [3 x i8] c":\0A\00"
-@.str14085 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21709: index out of range: \00"
+@.str14085 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21710: index out of range: \00"
 @.str14086 = private unnamed_addr constant [51 x i8] c"  call i32 (ptr, ...) @printf(ptr @.fmt_line, ptr \00"
 @.str14087 = private unnamed_addr constant [3 x i8] c")\0A\00"
 @.str14088 = private unnamed_addr constant [13 x i8] c"  ret i32 0\0A\00"
@@ -14827,10 +14827,10 @@ entry:
 @.str14092 = private unnamed_addr constant [24 x i8] c"  call void @rt_init()\0A\00"
 @.str14093 = private unnamed_addr constant [31 x i8] c"  call void @L_init_globals()\0A\00"
 @.str14094 = private unnamed_addr constant [8 x i8] c"ok   - \00"
-@.str14095 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21721: index out of range: \00"
+@.str14095 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21722: index out of range: \00"
 @.str14096 = private unnamed_addr constant [8 x i8] c"FAIL - \00"
-@.str14097 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21722: index out of range: \00"
-@.str14098 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21723: index out of range: \00"
+@.str14097 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21723: index out of range: \00"
+@.str14098 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21724: index out of range: \00"
 @.str14099 = private unnamed_addr constant [5 x i8] c"tcmp\00"
 @.str14100 = private unnamed_addr constant [5 x i8] c"trun\00"
 @.str14101 = private unnamed_addr constant [6 x i8] c"tskip\00"
@@ -14921,7 +14921,7 @@ entry:
 @.str14186 = private unnamed_addr constant [15 x i8] c", i32 0, i32 1\00"
 @.str14187 = private unnamed_addr constant [11 x i8] c"  ret i32 \00"
 @.str14188 = private unnamed_addr constant [4 x i8] c"\0A}\0A\00"
-@.str14189 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21786: index out of range: \00"
+@.str14189 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21787: index out of range: \00"
 @.str14190 = private unnamed_addr constant [11 x i8] c"function '\00"
 @.str14191 = private unnamed_addr constant [30 x i8] c"' is defined twice (first in \00"
 @.str14192 = private unnamed_addr constant [2 x i8] c":\00"
@@ -14934,18 +14934,18 @@ entry:
 @.str14199 = private unnamed_addr constant [1 x i8] c"\00"
 @.str14200 = private unnamed_addr constant [3 x i8] c": \00"
 @.str14201 = private unnamed_addr constant [126 x i8] c" exports it, and exported names are one namespace - rename this one, or declare it without export inside a module of your own\00"
-@.str14202 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21823: index out of range: \00"
+@.str14202 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21824: index out of range: \00"
 @.str14203 = private unnamed_addr constant [2 x i8] c":\00"
 @.str14204 = private unnamed_addr constant [2 x i8] c"'\00"
 @.str14205 = private unnamed_addr constant [30 x i8] c"' is defined twice (first in \00"
 @.str14206 = private unnamed_addr constant [2 x i8] c":\00"
 @.str14207 = private unnamed_addr constant [2 x i8] c")\00"
-@.str14208 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21870: index out of range: \00"
-@.str14209 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21872: index out of range: \00"
-@.str14210 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21890: index out of range: \00"
-@.str14211 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21890: index out of range: \00"
-@.str14212 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21895: index out of range: \00"
-@.str14213 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21895: index out of range: \00"
+@.str14208 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21871: index out of range: \00"
+@.str14209 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21873: index out of range: \00"
+@.str14210 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21891: index out of range: \00"
+@.str14211 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21891: index out of range: \00"
+@.str14212 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21896: index out of range: \00"
+@.str14213 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21896: index out of range: \00"
 @.str14214 = private unnamed_addr constant [36 x i8] c"@L_running = internal global i32 1\0A\00"
 @.str14215 = private unnamed_addr constant [23 x i8] c"declare i32 @getpid()\0A\00"
 @.str14216 = private unnamed_addr constant [37 x i8] c"declare i32 @fprintf(ptr, ptr, ...)\0A\00"
@@ -14958,7 +14958,7 @@ entry:
 @.str14223 = private unnamed_addr constant [10 x i8] c" x i32] [\00"
 @.str14224 = private unnamed_addr constant [3 x i8] c", \00"
 @.str14225 = private unnamed_addr constant [5 x i8] c"i32 \00"
-@.str14226 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21951: index out of range: \00"
+@.str14226 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:21952: index out of range: \00"
 @.str14227 = private unnamed_addr constant [3 x i8] c"]\0A\00"
 @.str14228 = private unnamed_addr constant [32 x i8] c"@L_cov_hits = internal global [\00"
 @.str14229 = private unnamed_addr constant [25 x i8] c" x i32] zeroinitializer\0A\00"
@@ -15125,14 +15125,14 @@ entry:
 @.str14390 = private unnamed_addr constant [34 x i8] c" -Wl,-needed_framework,QuartzCore\00"
 @.str14391 = private unnamed_addr constant [50 x i8] c" -Wl,/subsystem:windows -Wl,/entry:mainCRTStartup\00"
 @.str14392 = private unnamed_addr constant [3 x i8] c" \22\00"
-@.str14393 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:22395: index out of range: \00"
+@.str14393 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:22396: index out of range: \00"
 @.str14394 = private unnamed_addr constant [2 x i8] c"\22\00"
 @.str14395 = private unnamed_addr constant [5 x i8] c" -o \00"
 @.str14396 = private unnamed_addr constant [2 x i8] c"\22\00"
 @.str14397 = private unnamed_addr constant [2 x i8] c"\22\00"
 @.str14398 = private unnamed_addr constant [21 x i8] c"ludicc: link failed\0A\00"
 @.str14399 = private unnamed_addr constant [1 x i8] c"\00"
-@.str14400 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:22409: index out of range: \00"
+@.str14400 = private unnamed_addr constant [55 x i8] c"build/cfree/selfhost.ludic:22410: index out of range: \00"
 @.str14401 = private unnamed_addr constant [2 x i8] c"\0A\00"
 @.str14402 = private unnamed_addr constant [3 x i8] c"wb\00"
 @.str14403 = private unnamed_addr constant [2 x i8] c"\22\00"
@@ -28142,6 +28142,7 @@ sc9:
   %t47 = trunc i64 %t46 to i32
   %t48 = call ptr @lp_str_slice(ptr %t40, i32 %t44, i32 %t47)
   %t49 = call i32 @lp_str_eq(ptr %t48, ptr @.str413)
+  call void @free(ptr %t48)
   %t50 = icmp ne i32 %t49, 0
   %t51 = zext i1 %t50 to i32
   store i32 %t51, ptr %t32
@@ -31814,6 +31815,7 @@ sc29:
   %t137 = load i32, ptr %t127
   %t138 = call ptr @lp_str_slice(ptr %t134, i32 %t136, i32 %t137)
   %t139 = call i32 @lp_str_eq(ptr %t138, ptr @.str602)
+  call void @free(ptr %t138)
   %t140 = icmp ne i32 %t139, 0
   %t141 = zext i1 %t140 to i32
   store i32 %t141, ptr %t128
@@ -31866,6 +31868,7 @@ sc0:
   %t14 = load i32, ptr %t4
   %t15 = call ptr @lp_str_slice(ptr %t11, i32 %t13, i32 %t14)
   %t16 = call i32 @lp_str_eq(ptr %t15, ptr @.str604)
+  call void @free(ptr %t15)
   %t17 = icmp ne i32 %t16, 0
   %t18 = zext i1 %t17 to i32
   store i32 %t18, ptr %t5
@@ -31963,6 +31966,7 @@ sc0:
   %t16 = trunc i64 %t15 to i32
   %t17 = call ptr @lp_str_slice(ptr %t9, i32 %t13, i32 %t16)
   %t18 = call i32 @lp_str_eq(ptr %t17, ptr @.str608)
+  call void @free(ptr %t17)
   %t19 = icmp ne i32 %t18, 0
   %t20 = zext i1 %t19 to i32
   store i32 %t20, ptr %t1
@@ -32495,6 +32499,7 @@ sc89:
   %t362 = call ptr @lp_str_slice(ptr %t355, i32 %t360, i32 %t361)
   %t363 = load ptr, ptr %t341
   %t364 = call i32 @lp_str_eq(ptr %t362, ptr %t363)
+  call void @free(ptr %t362)
   %t365 = icmp ne i32 %t364, 0
   %t366 = zext i1 %t365 to i32
   store i32 %t366, ptr %t346
@@ -38053,6 +38058,7 @@ then10:
   %t60 = add i32 %t59, 1
   %t61 = call ptr @lp_str_slice(ptr %t57, i32 %t58, i32 %t60)
   %t62 = call ptr @lp_str_concat(ptr %t56, ptr %t61)
+  call void @free(ptr %t61)
   store ptr %t62, ptr %t1
   br label %ifend12
 else11:
@@ -40596,6 +40602,7 @@ else11:
   %t62 = add i32 %t61, 1
   %t63 = call ptr @lp_str_slice(ptr %t59, i32 %t60, i32 %t62)
   %t64 = call ptr @lp_str_concat(ptr %t58, ptr %t63)
+  call void @free(ptr %t63)
   store ptr %t64, ptr %t28
   br label %ifend12
 ifend12:
@@ -41779,6 +41786,7 @@ wend2:
   %t34 = add i32 %t32, %t33
   %t35 = call ptr @lp_str_slice(ptr %t25, i32 0, i32 %t34)
   %t36 = call ptr @lp_str_concat(ptr %t35, ptr @.str1030)
+  call void @free(ptr %t35)
   store ptr %t36, ptr %t37
   %t38 = load ptr, ptr @g_g_native_pkgs
   %t39 = load ptr, ptr %t37
@@ -42160,6 +42168,7 @@ then5:
   %t33 = sub i32 %t32, 4
   %t34 = call ptr @lp_str_slice(ptr %t31, i32 0, i32 %t33)
   %t35 = call ptr @lp_str_concat(ptr @.str1042, ptr %t34)
+  call void @free(ptr %t34)
   %t36 = call ptr @lp_str_concat(ptr %t35, ptr @.str1043)
   call void @free(ptr %t35)
   %t37 = call ptr @lp_str_concat(ptr %t30, ptr %t36)
@@ -43573,6 +43582,7 @@ sc6:
   %t71 = load ptr, ptr %t60
   %t72 = call ptr @lp_str_slice(ptr %t71, i32 0, i32 6)
   %t73 = call i32 @lp_str_eq(ptr %t72, ptr @.str1091)
+  call void @free(ptr %t72)
   %t74 = icmp eq i32 %t73, 0
   %t75 = zext i1 %t74 to i32
   %t76 = icmp ne i32 %t75, 0
@@ -47213,6 +47223,7 @@ sc11:
   %t51 = call ptr @lp_str_slice(ptr %t48, i32 %t49, i32 %t50)
   %t52 = load ptr, ptr %t1
   %t53 = call i32 @lp_str_eq(ptr %t51, ptr %t52)
+  call void @free(ptr %t51)
   %t54 = icmp ne i32 %t53, 0
   %t55 = zext i1 %t54 to i32
   store i32 %t55, ptr %t41
@@ -47234,6 +47245,7 @@ else14:
   %t64 = load i32, ptr %t12
   %t65 = call ptr @lp_str_slice(ptr %t62, i32 %t63, i32 %t64)
   %t66 = call ptr @lp_str_concat(ptr %t61, ptr %t65)
+  call void @free(ptr %t65)
   store ptr %t66, ptr %t10
   br label %ifend15
 ifend15:
@@ -47251,6 +47263,7 @@ then16:
   %t76 = add i32 %t75, 1
   %t77 = call ptr @lp_str_slice(ptr %t73, i32 %t74, i32 %t76)
   %t78 = call ptr @lp_str_concat(ptr %t72, ptr %t77)
+  call void @free(ptr %t77)
   store ptr %t78, ptr %t10
   br label %ifend18
 ifend18:
@@ -52608,6 +52621,7 @@ sc0:
   %t16 = load i32, ptr %t6
   %t17 = call ptr @lp_str_slice(ptr %t13, i32 %t15, i32 %t16)
   %t18 = call i32 @lp_str_eq(ptr %t17, ptr @.str1371)
+  call void @free(ptr %t17)
   %t19 = icmp ne i32 %t18, 0
   %t20 = zext i1 %t19 to i32
   store i32 %t20, ptr %t7
@@ -52692,6 +52706,7 @@ else11:
   %t73 = add i32 %t72, 1
   %t74 = call ptr @lp_str_slice(ptr %t70, i32 %t71, i32 %t73)
   %t75 = call ptr @lp_str_concat(ptr %t69, ptr %t74)
+  call void @free(ptr %t74)
   store ptr %t75, ptr %t27
   br label %ifend12
 ifend12:
@@ -52728,6 +52743,7 @@ sc0:
   %t9 = load ptr, ptr %t0
   %t10 = call ptr @lp_str_slice(ptr %t9, i32 0, i32 6)
   %t11 = call i32 @lp_str_eq(ptr %t10, ptr @.str1375)
+  call void @free(ptr %t10)
   %t12 = icmp ne i32 %t11, 0
   %t13 = zext i1 %t12 to i32
   store i32 %t13, ptr %t1
@@ -52834,6 +52850,7 @@ sc9:
   %t46 = trunc i64 %t45 to i32
   %t47 = call ptr @lp_str_slice(ptr %t39, i32 %t43, i32 %t46)
   %t48 = call i32 @lp_str_eq(ptr %t47, ptr @.str1376)
+  call void @free(ptr %t47)
   %t49 = icmp ne i32 %t48, 0
   %t50 = zext i1 %t49 to i32
   store i32 %t50, ptr %t31
@@ -53107,6 +53124,7 @@ wbody1:
   %t15 = add i32 %t14, 9
   %t16 = call ptr @lp_str_slice(ptr %t12, i32 %t13, i32 %t15)
   %t17 = call i32 @lp_str_eq(ptr %t16, ptr @.str1389)
+  call void @free(ptr %t16)
   %t18 = icmp ne i32 %t17, 0
   br i1 %t18, label %then3, label %ifend5
 then3:
@@ -53220,6 +53238,7 @@ sc20:
   %t88 = load ptr, ptr %t23
   %t89 = call ptr @lp_str_slice(ptr %t88, i32 0, i32 6)
   %t90 = call i32 @lp_str_eq(ptr %t89, ptr @.str1391)
+  call void @free(ptr %t89)
   %t91 = icmp ne i32 %t90, 0
   %t92 = zext i1 %t91 to i32
   store i32 %t92, ptr %t80
@@ -53302,6 +53321,7 @@ else33:
   %t142 = add i32 %t141, 1
   %t143 = call ptr @lp_str_slice(ptr %t139, i32 %t140, i32 %t142)
   %t144 = call ptr @lp_str_concat(ptr %t138, ptr %t143)
+  call void @free(ptr %t143)
   store ptr %t144, ptr %t100
   br label %ifend34
 ifend34:
@@ -56178,6 +56198,7 @@ sc0:
   %t17 = call ptr @lp_str_slice(ptr %t13, i32 0, i32 %t16)
   %t18 = load ptr, ptr %t1
   %t19 = call i32 @lp_str_eq(ptr %t17, ptr %t18)
+  call void @free(ptr %t17)
   %t20 = icmp ne i32 %t19, 0
   %t21 = zext i1 %t20 to i32
   store i32 %t21, ptr %t2
@@ -59708,6 +59729,7 @@ sc19:
   %t90 = load i32, ptr %t75
   %t91 = call ptr @lp_str_slice(ptr %t87, i32 %t89, i32 %t90)
   %t92 = call i32 @lp_str_eq(ptr %t91, ptr @.str1557)
+  call void @free(ptr %t91)
   %t93 = icmp ne i32 %t92, 0
   %t94 = zext i1 %t93 to i32
   store i32 %t94, ptr %t81
@@ -59760,6 +59782,7 @@ else28:
   %t125 = add i32 %t124, 1
   %t126 = call ptr @lp_str_slice(ptr %t122, i32 %t123, i32 %t125)
   %t127 = call ptr @lp_str_concat(ptr %t121, ptr %t126)
+  call void @free(ptr %t126)
   store ptr %t127, ptr %t100
   br label %ifend29
 ifend29:
@@ -59856,6 +59879,7 @@ sc40:
   %t185 = load ptr, ptr %t0
   %t186 = call ptr @lp_str_slice(ptr %t185, i32 0, i32 8)
   %t187 = call i32 @lp_str_eq(ptr %t186, ptr @.str1562)
+  call void @free(ptr %t186)
   %t188 = icmp ne i32 %t187, 0
   %t189 = zext i1 %t188 to i32
   store i32 %t189, ptr %t177
@@ -59906,6 +59930,7 @@ then47:
   %t220 = call ptr @lp_str_slice(ptr %t214, i32 %t216, i32 %t219)
   %t221 = call ptr @fn_mg_norm(ptr %t220)
   %t222 = call ptr @lp_str_concat(ptr %t213, ptr %t221)
+  call void @free(ptr %t213)
   store ptr %t222, ptr %retval
   br label %ret
 ifend49:
@@ -59921,6 +59946,7 @@ sc50:
   %t230 = load i32, ptr %t135
   %t231 = call ptr @lp_str_slice(ptr %t229, i32 0, i32 %t230)
   %t232 = call i32 @lp_str_eq(ptr %t231, ptr @.str1563)
+  call void @free(ptr %t231)
   %t233 = icmp ne i32 %t232, 0
   %t234 = zext i1 %t233 to i32
   store i32 %t234, ptr %t223
@@ -60007,6 +60033,7 @@ then63:
   %t292 = call ptr @lp_str_slice(ptr %t286, i32 %t288, i32 %t291)
   %t293 = call ptr @fn_mg_norm(ptr %t292)
   %t294 = call ptr @lp_str_concat(ptr %t285, ptr %t293)
+  call void @free(ptr %t285)
   store ptr %t294, ptr %retval
   br label %ret
 ifend65:
@@ -60075,6 +60102,7 @@ sc3:
   %t27 = call ptr @lp_str_slice(ptr %t23, i32 0, i32 %t26)
   %t28 = load ptr, ptr %t11
   %t29 = call i32 @lp_str_eq(ptr %t27, ptr %t28)
+  call void @free(ptr %t27)
   %t30 = icmp ne i32 %t29, 0
   %t31 = zext i1 %t30 to i32
   store i32 %t31, ptr %t12
@@ -60490,6 +60518,7 @@ else10:
   %t38 = add i32 %t37, 1
   %t39 = call ptr @lp_str_slice(ptr %t35, i32 %t36, i32 %t38)
   %t40 = call ptr @lp_str_concat(ptr %t34, ptr %t39)
+  call void @free(ptr %t39)
   store ptr %t40, ptr %t1
   br label %ifend11
 ifend11:
@@ -62540,6 +62569,7 @@ sc52:
   %t263 = load ptr, ptr %t262
   %t264 = call ptr @lp_str_slice(ptr %t263, i32 0, i32 5)
   %t265 = call i32 @lp_str_eq(ptr %t264, ptr @.str1663)
+  call void @free(ptr %t264)
   %t266 = icmp ne i32 %t265, 0
   %t267 = zext i1 %t266 to i32
   store i32 %t267, ptr %t240
@@ -79444,6 +79474,7 @@ ifend9:
   %t48 = add i32 %t47, 7
   %t49 = call ptr @lp_str_slice(ptr %t45, i32 %t46, i32 %t48)
   %t50 = call i32 @lp_str_eq(ptr %t49, ptr @.str2507)
+  call void @free(ptr %t49)
   %t51 = icmp eq i32 %t50, 0
   %t52 = zext i1 %t51 to i32
   %t53 = icmp ne i32 %t52, 0
@@ -143082,7 +143113,7 @@ then31:
   %t149 = call ptr @lp_str_concat(ptr %t148, ptr @.str10815)
   call void @free(ptr %t148)
   %t150 = call ptr @fn_emit_bind(ptr %t149)
-  %t151 = call ptr @fn_val(ptr %t150, ptr @.str10816)
+  %t151 = call ptr @fn_fresh_val(ptr %t150, ptr @.str10816)
   store ptr %t151, ptr %retval
   br label %ret
 ifend33:
@@ -154508,6 +154539,7 @@ then59:
   %t211 = sub i32 %t210, 1
   %t212 = call ptr @lp_str_slice(ptr %t207, i32 0, i32 %t211)
   %t213 = call ptr @lp_str_concat(ptr @.str11379, ptr %t212)
+  call void @free(ptr %t212)
   store ptr %t213, ptr %retval
   br label %ret
 ifend61:
@@ -154538,6 +154570,7 @@ then64:
   %t230 = sub i32 %t229, 1
   %t231 = call ptr @lp_str_slice(ptr %t226, i32 0, i32 %t230)
   %t232 = call ptr @lp_str_concat(ptr @.str11382, ptr %t231)
+  call void @free(ptr %t231)
   store ptr %t232, ptr %retval
   br label %ret
 ifend66:
@@ -183873,6 +183906,7 @@ then0:
   %t12 = load i32, ptr %t4
   %t13 = call ptr @lp_str_slice(ptr %t9, i32 %t11, i32 %t12)
   %t14 = call i32 @lp_str_eq(ptr %t13, ptr @.str14277)
+  call void @free(ptr %t13)
   %t15 = icmp ne i32 %t14, 0
   br i1 %t15, label %then3, label %ifend5
 then3:
@@ -184115,6 +184149,7 @@ wbody1:
   %t23 = call ptr @lp_str_slice(ptr %t18, i32 %t19, i32 %t22)
   %t24 = load ptr, ptr %t1
   %t25 = call i32 @lp_str_eq(ptr %t23, ptr %t24)
+  call void @free(ptr %t23)
   %t26 = icmp ne i32 %t25, 0
   br i1 %t26, label %then3, label %ifend5
 then3:
@@ -186736,6 +186771,7 @@ then145:
   %t329 = load i32, ptr %t320
   %t330 = call ptr @lp_str_slice(ptr %t326, i32 %t328, i32 %t329)
   %t331 = call i32 @lp_str_eq(ptr %t330, ptr @.str14335)
+  call void @free(ptr %t330)
   store i32 %t331, ptr %t321
   br label %ifend147
 ifend147: