[PATCH] D131728: [MSAN] add flag to suppress storage of stack variable names with -sanitize-memory-track-origins

[Kevin Athey via Phabricator via llvm-commits]

kda created this revision.
Herald added subscribers: Enna1, hiraditya.
Herald added a project: All.
kda requested review of this revision.
Herald added projects: Sanitizers, LLVM.
Herald added subscribers: llvm-commits, Sanitizers.

Allows for even more savings in the binary image while simultaneously removing the name of the offending stack variable.

Depends on D131631 <https://reviews.llvm.org/D131631>


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D131728

Files:
  compiler-rt/lib/msan/msan.cpp
  compiler-rt/lib/msan/msan_interface_internal.h
  compiler-rt/lib/msan/msan_report.cpp
  compiler-rt/test/msan/stack-origin.cpp
  llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
  llvm/test/Instrumentation/MemorySanitizer/alloca.ll

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