diff options
Diffstat (limited to 'libgomp/testsuite/libgomp.c++/depend-1.C')
-rw-r--r-- | libgomp/testsuite/libgomp.c++/depend-1.C | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/libgomp/testsuite/libgomp.c++/depend-1.C b/libgomp/testsuite/libgomp.c++/depend-1.C new file mode 100644 index 0000000..71a24d1 --- /dev/null +++ b/libgomp/testsuite/libgomp.c++/depend-1.C @@ -0,0 +1,31 @@ +extern "C" void abort (); +int a, b, c, d, e; + +void +foo (int &x, bool y) +{ + #pragma omp task depend (out: x) + a = 1; + #pragma omp task depend (out: y ? b : c) + (y ? b : c) = 2; + #pragma omp task depend (inout: --d) + d += 4; + #pragma omp task depend (in : a, (y ? b : c), d) + e = a + b * 10 + c * 100 + d * 1000; +} + +int +main () +{ + #pragma omp parallel + #pragma omp single + foo (a, true); + if (e != 1 + 20 + 0 + 3000) + abort (); + a = b = c = d = e = 0; + #pragma omp parallel + #pragma omp single + foo (a, false); + if (e != 1 + 0 + 200 + 3000) + abort (); +} |