[all-commits] [llvm/llvm-project] 498a4c: [HWASan] Print short tags in tag mismatch descript...

[Matt Morehouse via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 498a4c2fd76c536077a4c385f31ae511e78ba6ac
      https://github.com/llvm/llvm-project/commit/498a4c2fd76c536077a4c385f31ae511e78ba6ac
  Author: Matt Morehouse <mascasa at google.com>
  Date:   2021-11-02 (Tue, 02 Nov 2021)

  Changed paths:
    M compiler-rt/lib/hwasan/hwasan_report.cpp
    M compiler-rt/test/hwasan/TestCases/heap-buffer-overflow.c

  Log Message:
  -----------
  [HWASan] Print short tags in tag mismatch description.

I recently spent some extra time debugging a false positive because I
didn't realize the "real" tag was in the short granule.  Adding the
short tag here makes it more obvious that we could be dealing with a
short granule.

Reviewed By: hctim, eugenis

Differential Revision: https://reviews.llvm.org/D112949