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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/libgomp/testsuite/libgomp.c/pr39591-3.c | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/libgomp/testsuite/libgomp.c/pr39591-3.c')
-rw-r--r-- | gcc-4.9/libgomp/testsuite/libgomp.c/pr39591-3.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/gcc-4.9/libgomp/testsuite/libgomp.c/pr39591-3.c b/gcc-4.9/libgomp/testsuite/libgomp.c/pr39591-3.c new file mode 100644 index 000000000..a9aeea7c8 --- /dev/null +++ b/gcc-4.9/libgomp/testsuite/libgomp.c/pr39591-3.c @@ -0,0 +1,40 @@ +/* PR other/39591 */ +/* { dg-do run } */ +/* { dg-options "-O2" } */ + +extern void abort (void); + +int err, a[40]; + +void __attribute__((noinline)) +foo (int *array) +{ +#pragma omp task + { + int j; + for (j = 0; j < sizeof array / sizeof array[0]; j++) + if (array[j] != 0x55555555) +#pragma omp atomic + err++; + } +} + +int +main (void) +{ + int k; + for (k = 0; k < sizeof a / sizeof a[0]; k++) + a[k] = 0x55555555; + +#pragma omp parallel + { + int i; + +#pragma omp for schedule (dynamic) + for (i = 0; i < 50; i++) + foo (a); + } + if (err) + abort (); + return 0; +} |