[PATCH] D100273: [VectorCombine] Scalarize vector load/extract.

[Sanjay Patel via Phabricator via llvm-commits]

spatel added inline comments.


================
Comment at: llvm/lib/Transforms/Vectorize/VectorCombine.cpp:116-119
   // Match source value as load of scalar or vector.
   // Do not vectorize scalar load (widening) if atomic/volatile or under
   // asan/hwasan/memtag/tsan. The widened load may load data from dirty regions
   // or create data races non-existent in the source.
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I didn't check the bot failure, but we dealt with a previous sanitizer failure with an additional predicate here.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D100273/new/

https://reviews.llvm.org/D100273