mirror of
https://github.com/Gericom/teak-llvm.git
synced 2025-06-19 19:45:40 -04:00
51fc3cc628
GCC 4.8.5 defaults to this old C standard. I think we should make the tests pass a newer -std=c99|c11 but that's too intrusive for now... Differential Revision: https://reviews.llvm.org/D50084 llvm-svn: 338490
37 lines
719 B
C
37 lines
719 B
C
// RUN: %libomp-compile-and-run
|
|
|
|
/*
|
|
Bugzilla: https://bugs.llvm.org/show_bug.cgi?id=36720
|
|
|
|
Assertion failure at kmp_runtime.cpp(1715): nthreads > 0.
|
|
OMP: Error #13: Assertion failure at kmp_runtime.cpp(1715).
|
|
|
|
The assertion fails even with OMP_NUM_THREADS=1. If the second task is removed,
|
|
everything runs to completion. If the "omp parallel for" directives are removed
|
|
from inside the tasks, once again everything runs fine.
|
|
*/
|
|
|
|
#define N 1024
|
|
|
|
int main() {
|
|
#pragma omp task
|
|
{
|
|
int i;
|
|
#pragma omp parallel for
|
|
for (i = 0; i < N; i++)
|
|
(void)0;
|
|
}
|
|
|
|
#pragma omp task
|
|
{
|
|
int i;
|
|
#pragma omp parallel for
|
|
for (i = 0; i < N; ++i)
|
|
(void)0;
|
|
}
|
|
|
|
#pragma omp taskwait
|
|
|
|
return 0;
|
|
}
|