[llvm] [TTI] getInstructionCost - consistently treat all undef/poison shuffle masks as free (PR #146039)
Mikael Holmén via llvm-commits
llvm-commits at lists.llvm.org
Fri Jun 27 01:57:55 PDT 2025
mikaelholmen wrote:
This seem to fix the problems I saw. I've run a bunch of llvm-stress testcases with this fix without seeing any crashes.
Thanks for the quick fix!
https://github.com/llvm/llvm-project/pull/146039
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