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Merge commit '37338cb' into lang/foundations (itoa of INT_MIN: a 2^31 hex literal in 32-bit arithmetic kept its value); 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 2026-09-29 22:09:09 +03:00
commit 847048825a
5 changed files with 5548 additions and 5515 deletions
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@ -0,0 +1,6 @@
bump: patch
type: fix
**The most negative int is emitted as itself.** The compiler's `itoa` negated a negative value before
taking its digits, and `-(-2147483648)` overflows back to itself, so a literal such as `0x80000000` in an
int (`b & 0x80000000`) was written into the IR as a bare `-` and the build failed in LLVM. The digits are
now taken off the value as it is. Needs a reseed to reach `bin/ludicc`.