File: issue-69368.c

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.6-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,304 kB
  • sloc: cpp: 7,438,677; ansic: 1,393,822; asm: 1,012,926; python: 241,650; f90: 86,635; objc: 75,479; lisp: 42,144; pascal: 17,286; sh: 10,027; ml: 5,082; perl: 4,730; awk: 3,523; makefile: 3,349; javascript: 2,251; xml: 892; fortran: 672
file content (27 lines) | stat: -rw-r--r-- 501 bytes parent folder | download | duplicates (7) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 
// RUN: %libomp-compile-and-run
// RUN: env OMP_NUM_THREADS=1 %libomp-run

int main() {
  int i;
  int a[2];
  volatile int attempt = 0;

  for (i = 0; i < 10; ++i) {
    a[0] = a[1] = 0;
#pragma omp parallel for
    for (int i = 0; i < 2; i++) {
      a[i] = 2;
    }
    if (a[0] != 2 || a[1] != 2)
      return 1;

#pragma omp teams distribute parallel for if (attempt >= 2)
    for (int i = 0; i < 2; i++) {
      a[i] = 1;
    }
    if (a[0] != 1 || a[1] != 1)
      return 1;
  }

  return 0;
}