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feat(lang,stdlib): 64-bit long type + 64-bit Hash variants (issue #17)
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Add `long`, a 64-bit signed integer primitive (i64), threaded through
codegen: llty; int<->long coercion (coerce_code/to_long) at let/assign/
return/call-args; i64 arithmetic + comparison promotion in emit_bin;
unary negate/~; print via %lld and str()/interpolation via @fn_long_str.
Editor vocabulary (syntax header, TextMate grammar, formatter, LSP)
synced; check-vocabulary green. Numeric literals stay i32 — build large
values by widening (documented on the type page).

Complete the Hash.* namespace (issue #17) with both 32- and 64-bit
algorithms: Hash.of/fnv1a/crc32/mix/combine (32-bit) and
Hash.of64/fnv1a_64/mix64 (64-bit, returning long). Deterministic and
C-free; CRC-32 (poly 0xEDB88320) and FNV vectors verified against
reference implementations.

Tests: selfhost/tests/{hash,long}.ludic. Docs: docs/language/hash/*,
type-long.md. Seed reseeded; C-free bootstrap fixpoint holds; 23
selfhost + 45 regression + 29 tooling checks green.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Orkun ÇAKILKAYA 2026-08-30 01:01:06 +03:00
parent a38195128f
commit 2002e977d9
27 changed files with 14007 additions and 12105 deletions
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2
selfhost/emit_decl.ludic
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@ -98,10 +98,12 @@ fn emit_program() -> void {
if g_uses_loopback { emit_loopback() } # built-in transport, after all net_send/net_poll uses are seen
if g_uses_str { emit_str_prelude() } # @fn_str_eq / @fn_str_concat, after all uses are seen
if g_uses_intstr { emit_int_str() } # @fn_int_str, for str(int) in interpolation
if g_uses_longstr { emit_long_str() } # @fn_long_str, for str(long) / long interpolation
if g_uses_strslice { emit_str_slice() } # @fn_str_slice, for s[a..b]
if g_uses_mathrt { emit_math_prelude() } # @fn_fx_sqrt / @fn_fx_sin + the sine table
if g_uses_textrt { emit_text_prelude() } # @fn_str_upper/lower/trim/repeat/pad builders
if g_uses_textrt2 { emit_text2_prelude() } # @fn_str_replace/join/split builders
if g_uses_hashrt { emit_hash_prelude() } # @fn_hash_fnv1a / @fn_hash_crc32 byte hashers
}
# Flush the emitted IR. With a null path it goes to stdout (the pipe the shell