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checker: a function named like a built-in a call always takes is refused at its declaration - function words(st, k) compiled and every call became words(n) with a pointer for n (invalid IR, far from the cause); the table is selfhost/check/check_builtins.ludic, emit_call's built-ins no find_fn guard lets a declared function take, and ludic-dev syntax --check holds it to emit_call both ways; every other built-in (buffer, floats, double, ...) yields to a declared function in the checker as it already did in codegen. string_temps' keep and cross_heap_test's keep renamed (hand, keep_cell); rejected/builtin_call_name and functions/builtin_yield with their cases (added, not run); reseeded, bootstrap-cfree fixpoint holds

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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Orkun ÇAKILKAYA 2026-09-30 01:10:24 +03:00
parent 26b986de5b
commit d4df925b8f
13 changed files with 14830 additions and 13043 deletions
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6
examples/lang/string_temps.ludic
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@ -3,7 +3,7 @@
# 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 {
function keep(s: string) -> string { return s }
function hand(s: string) -> string { return s }
function tag(i: int) -> string { return `t{i}` }
# every shape of throwaway text, compared against itself built another way: nothing survives
@ -29,7 +29,7 @@ program StringTemps {
let n = string(-42)
let t = n + "!" + n
if n == "-42" and t == "-42!-42" { print(2) }
let k = keep(a + "+" + b)
let k = hand(a + "+" + b)
let k2 = k + "=" + k
if k == "dir+file" and k2 == "dir+file=dir+file" { print(3) }
var acc = ""
@ -37,7 +37,7 @@ program StringTemps {
if acc == "0,1,2,3," { print(4) }
if string(0) == "0" and string(2147483647) == "2147483647" and `{long(9000000000)}` == "9000000000" { print(5) }
let nested = `a{`b{1 + 1}c`}d`
# a function's result is its caller's to keep (keep() hands back its own argument), so only
# a function's result is its caller's to keep (hand() hands back its own argument), so only
# the text built round it goes
if nested == "ab2cd" and "[" + tag(3) + "]" == "[t3]" { print(6) }
var bad = 0