[PATCH] D73374: [msan] Instrument x86.pclmulqdq* intrinsics.

[Evgenii Stepanov via Phabricator via llvm-commits]

eugenis created this revision.
eugenis added reviewers: vitalybuka, RKSimon, thakis.
Herald added a subscriber: hiraditya.
Herald added a project: LLVM.

These instructions ignore parts of the input vectors which makes the
default MSan handling too strict and causes false positive reports.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D73374

Files:
  llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
  llvm/test/Instrumentation/MemorySanitizer/clmul.ll

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