alexcrichton opened PR #12876 from alexcrichton:x64-shrink-not to bytecodealliance:main:
This commit fixes a minor issue where a
notinstruction was translated with a 64-bit width when the input was a 32-bit value. This didn't end up actually affecting the semantics of the instruction itself but it's not necessary to have a full 64-bit negation, so this commit updates it to a 32-bit negation which was the original intention here.<!--
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alexcrichton requested fitzgen for a review on PR #12876.
alexcrichton requested wasmtime-compiler-reviewers for a review on PR #12876.
github-actions[bot] added the label cranelift:area:x64 on PR #12876.
github-actions[bot] added the label cranelift on PR #12876.
fitzgen submitted PR review.
fitzgen added PR #12876 x64: Shrink size of x64_not in icmp peephole optimization to the merge queue.
fitzgen merged PR #12876.
fitzgen removed PR #12876 x64: Shrink size of x64_not in icmp peephole optimization from the merge queue.
Last updated: Apr 12 2026 at 23:10 UTC