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| author | Renato Golin <renato.golin@linaro.org> | 2016-03-02 11:10:02 +0000 |
|---|---|---|
| committer | Renato Golin <renato.golin@linaro.org> | 2016-03-02 11:10:02 +0000 |
| commit | f4faa6e4febbc20e71d0a625020b4f1c3237070e (patch) | |
| tree | 4a12bab5aa596b09e8057032ae5913c5b74344c2 /test/tsan/fd_dup_norace2.cc | |
| parent | 7fff5d88a3f43e24f54910cbb2a2c701113d6178 (diff) | |
[RT] Make tsan tests more portable
by avoiding potential races when scanning stdout and stderr output.
Patch by Maxim Kuvyrkov.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@262476 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/tsan/fd_dup_norace2.cc')
| -rw-r--r-- | test/tsan/fd_dup_norace2.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/tsan/fd_dup_norace2.cc b/test/tsan/fd_dup_norace2.cc index 662c686f3..31aaed9d3 100644 --- a/test/tsan/fd_dup_norace2.cc +++ b/test/tsan/fd_dup_norace2.cc @@ -53,7 +53,7 @@ int main() { exit(printf("close failed\n")); if (close(fd2) == -1) exit(printf("close failed\n")); - printf("DONE\n"); + fprintf(stderr, "DONE\n"); } // CHECK-NOT: WARNING: ThreadSanitizer: data race |