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Print markers to stderr to avoid races with sanitizer output

Browse Source 
* c-c++-common/asan/swapcontext-test-1.c,
	* c-c++-common/tsan/thread_leak.c,
	* g++.dg/tsan/aligned_vs_unaligned_race.C,
	* g++.dg/tsan/benign_race.C,
	* g++.dg/tsan/fd_close_norace.C,
	* g++.dg/tsan/fd_close_norace2.C: Print markers to stderr to avoid
	races with sanitizer output

From-SVN: r233899
This commit is contained in:
Maxim Kuvyrkov 2016-03-02 09:38:09 +00:00 committed by Maxim Kuvyrkov
parent 37d9822023
commit 7c65bd5682
7 changed files with 17 additions and 7 deletions
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10
gcc/testsuite/ChangeLog
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@ -1,3 +1,13 @@
2016-03-02 Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org>
* c-c++-common/asan/swapcontext-test-1.c,
* c-c++-common/tsan/thread_leak.c,
* g++.dg/tsan/aligned_vs_unaligned_race.C,
* g++.dg/tsan/benign_race.C,
* g++.dg/tsan/fd_close_norace.C,
* g++.dg/tsan/fd_close_norace2.C: Print markers to stderr to avoid
races with sanitizer output
2016-03-02 Richard Biener <rguenther@suse.de>
Uros Bizjak <ubizjak@gmail.com>

4
gcc/testsuite/c-c++-common/asan/swapcontext-test-1.c
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@ -52,9 +52,9 @@ volatile int zero = 0;
int main(int argc, char **argv) {
int ret = 0;
ret += Run(zero, 0);
printf("Test1 passed\n");
fprintf(stderr, "Test1 passed\n");
ret += Run(zero, 1);
printf("Test2 passed\n");
fprintf(stderr, "Test2 passed\n");
return ret;
}

2
gcc/testsuite/c-c++-common/tsan/thread_leak.c
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@ -9,7 +9,7 @@ int main() {
pthread_t t;
pthread_create(&t, 0, Thread, 0);
pthread_join(t, 0);
printf("PASS\n");
fprintf(stderr, "PASS\n");
return 0;
}

2
gcc/testsuite/g++.dg/tsan/aligned_vs_unaligned_race.C
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@ -31,7 +31,7 @@ int main() {
pthread_create(&t[1], NULL, Thread2, NULL);
pthread_join(t[0], NULL);
pthread_join(t[1], NULL);
printf("Pass\n");
fprintf(stderr, "Pass\n");
/* { dg-output "WARNING: ThreadSanitizer: data race.*(\n|\r\n|\r)" } */
/* { dg-output "Pass.*" } */
return 0;

2
gcc/testsuite/g++.dg/tsan/benign_race.C
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@ -32,7 +32,7 @@ int main() {
Global = 43;
WTFGlobal = 143;
pthread_join(t, 0);
printf("OK\n");
fprintf(stderr, "OK\n");
}
/* { dg-prune-output "WARNING: ThreadSanitizer: data race.*(\n|\r\n|\r)" } */

2
gcc/testsuite/g++.dg/tsan/fd_close_norace.C
View File

@ -24,7 +24,7 @@ int main() {
pthread_create(&t[1], NULL, Thread2, NULL);
pthread_join(t[0], NULL);
pthread_join(t[1], NULL);
printf("OK\n");
fprintf(stderr, "OK\n");
}
/* { dg-prune-output "WARNING: ThreadSanitizer: data race.*(\n|\r\n|\r)" } */

2
gcc/testsuite/g++.dg/tsan/fd_close_norace2.C
View File

@ -22,7 +22,7 @@ int main() {
while (write(pipes[1], &t, 1) != 1) {
}
pthread_join(t, 0);
printf("OK\n");
fprintf(stderr, "OK\n");
}
/* { dg-prune-output "WARNING: ThreadSanitizer: data race.*(\n|\r\n|\r)" } */