[all-commits] [llvm/llvm-project] a871c3: sanitizer_common: fix up onprint.cpp test more

[Dmitry Vyukov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a871c34e8d400e83f60320b51f19f0cb33eb7ade
      https://github.com/llvm/llvm-project/commit/a871c34e8d400e83f60320b51f19f0cb33eb7ade
  Author: Dmitry Vyukov <dvyukov at google.com>
  Date:   2021-10-29 (Fri, 29 Oct 2021)

  Changed paths:
    M compiler-rt/test/sanitizer_common/TestCases/onprint.cpp

  Log Message:
  -----------
  sanitizer_common: fix up onprint.cpp test more

D112630 ("sanitizer_common: fix up onprint.cpp test")
added O_CREAT, but we also need O_TRUNC b/c the file
may not exist, or may exist as well.

Reviewed By: melver

Differential Revision: https://reviews.llvm.org/D112788