llvm-project

b4797d4c - [PowerPC] Fix miscompilation when using 32-bit ucmp on 64-bit PowerPC (#178979)

[PowerPC] Fix miscompilation when using 32-bit ucmp on 64-bit PowerPC (#178979) I forgot that you need to clear the upper 32 bits for the carry flag to work properly on ppc64 or else there will be garbage and possibly incorrect results. Fixes: https://github.com/llvm/llvm-project/issues/179119 I do not have merge permissions.