[all-commits] [llvm/llvm-project] ff6dc0: [Coverage][Unittest] Fix stringref issue

[jsji via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ff6dc053b7ba8ffb7d02c9c4560fe80b66b117b8
      https://github.com/llvm/llvm-project/commit/ff6dc053b7ba8ffb7d02c9c4560fe80b66b117b8
  Author: Jinsong Ji <jji at us.ibm.com>
  Date:   2021-02-24 (Wed, 24 Feb 2021)

  Changed paths:
    M llvm/unittests/ProfileData/CoverageMappingTest.cpp

  Log Message:
  -----------
  [Coverage][Unittest] Fix stringref issue

We will pass StringRef and change it in reader.
But we reuse the same Filename vector without clear it,
so in some systems, we may clobbeer previous results.

Reviewed By: phosek

Differential Revision: https://reviews.llvm.org/D97353