[PATCH] D23648: [asan] Optimize store size in FunctionStackPoisoner::poisonRedZones

[Vitaly Buka via llvm-commits]

vitalybuka created this revision.
vitalybuka added reviewers: kcc, eugenis.
vitalybuka added a subscriber: llvm-commits.

Reduce store size to avoid leading and trailing zeros.

https://reviews.llvm.org/D23648

Files:
  lib/Transforms/Instrumentation/AddressSanitizer.cpp
  test/Instrumentation/AddressSanitizer/lifetime.ll
  test/Instrumentation/AddressSanitizer/stack-poisoning.ll

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