Mercurial > hg > CbC > CbC_gcc

annotate libgomp/testsuite/libgomp.c-c++-common/taskwait-depend-1.c @ 158:494b0b89df80 default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
...
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 1830386684a0
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
145
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
1 #ifdef __cplusplus
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
2 extern "C"
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
3 #endif
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
4 void abort (void);
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
5
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
6 int
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
7 main ()
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
8 {
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
9 int a, b, c, d;
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
10 #pragma omp parallel num_threads (4)
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
11 #pragma omp single
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
12 {
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
13 #pragma omp task depend(out : a)
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
14 a = 6;
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
15 #pragma omp task depend(out : b)
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
16 b = 7;
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
17 #pragma omp task depend(out : c)
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
18 c = 8;
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
19 #pragma omp taskwait depend(in : a, c)
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
20 d = a + c;
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
21 #pragma omp task depend(out : a)
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
22 a = 9;
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
23 #pragma omp task depend(out : c)
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
24 c = 10;
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
25 }
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
26 if (a != 9 || b != 7 || c != 10 || d != 6 + 8)
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
27 abort ();
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
28 return 0;
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
29 }