alexcrichton opened PR #4318 from fix-swizzle
to main
:
This commit fixes a mistake in the
Swizzle
opcode implementation in
the x64 backend of Cranelift. Previously an input register was casted to
a writable register and then modified, which I believe instructions are
not supposed to do. This was discovered as part of my investigation
into #4315.<!--
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abrown submitted PR review.
alexcrichton merged PR #4318.
Last updated: Dec 23 2024 at 12:05 UTC