[PATCH] D63360: hwasan: Use bits [3..11) of the ring buffer entry address as the base stack tag.

Peter Collingbourne via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jun 17 16:36:48 PDT 2019


This revision was automatically updated to reflect the committed changes.
Closed by commit rL363636: hwasan: Use bits [3..11) of the ring buffer entry address as the base stack tag. (authored by pcc, committed by ).
Herald added a subscriber: delcypher.

Changed prior to commit:
  https://reviews.llvm.org/D63360?vs=205204&id=205218#toc

Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D63360/new/

https://reviews.llvm.org/D63360

Files:
  compiler-rt/trunk/lib/hwasan/hwasan_thread.cpp
  compiler-rt/trunk/test/hwasan/TestCases/random-align-right.c
  compiler-rt/trunk/test/hwasan/TestCases/stack-history-length.c
  compiler-rt/trunk/test/hwasan/lit.cfg
  llvm/trunk/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
  llvm/trunk/test/Instrumentation/HWAddressSanitizer/dbg-declare-tag-offset.ll
  llvm/trunk/test/Instrumentation/HWAddressSanitizer/prologue.ll

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