[llvm] [VectorCombine] foldShuffleToIdentity - handle bitcasts with equal element counts (PR #97731)
David Green via llvm-commits
llvm-commits at lists.llvm.org
Tue Jul 9 02:52:42 PDT 2024
davemgreen wrote:
It seems to be this case, which is not reduced: https://godbolt.org/z/xxMoM37oj
I haven't analyzed very much, but it might need to check that each of the bitcasts is the same size/type, not just the first.
https://github.com/llvm/llvm-project/pull/97731
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