gcc/gcc/testsuite/g++.dg/gomp/atomic-15.C

47 lines
1.4 KiB
C

// { dg-do compile }
// { dg-options "-fopenmp" }
int x = 6;
int
main ()
{
int v;
#pragma omp atomic
x = x * 7 + 6; // { dg-error "expected" }
#pragma omp atomic
x = x * 7 ^ 6; // { dg-error "expected" }
#pragma omp atomic update
x = x - 8 + 6; // { dg-error "expected" }
#pragma omp atomic
x = x ^ 7 | 2; // { dg-error "expected" }
#pragma omp atomic
x = x / 7 * 2; // { dg-error "expected" }
#pragma omp atomic
x = x / 7 / 2; // { dg-error "expected" }
#pragma omp atomic capture
v = x = x | 6; // { dg-error "invalid operator" }
#pragma omp atomic capture
{ v = x; x = x * 7 + 6; } // { dg-error "expected" }
#pragma omp atomic capture
{ v = x; x = x * 7 ^ 6; } // { dg-error "expected" }
#pragma omp atomic capture
{ v = x; x = x - 8 + 6; } // { dg-error "expected" }
#pragma omp atomic capture
{ v = x; x = x ^ 7 | 2; } // { dg-error "expected" }
#pragma omp atomic capture
{ v = x; x = x / 7 * 2; } // { dg-error "expected" }
#pragma omp atomic capture
{ v = x; x = x / 7 / 2; } // { dg-error "expected" }
#pragma omp atomic capture
{ x = x * 7 + 6; v = x; } // { dg-error "expected" }
#pragma omp atomic capture
{ x = x * 7 ^ 6; v = x; } // { dg-error "expected" }
#pragma omp atomic capture
{ x = x - 8 + 6; v = x; } // { dg-error "expected" }
#pragma omp atomic capture
{ x = x ^ 7 | 2; v = x; } // { dg-error "expected" }
(void) v;
return 0;
}