URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libgomp/] [testsuite/] [libgomp.c++/] [atomic-8.C] - Rev 735
Compare with Previous | Blame | View Log
// { dg-do run }extern "C" void abort ();int x = 6, cnt;intfoo (){return cnt++;}intmain (){int v, *p;#pragma omp atomic updatex = x + 7;#pragma omp atomicx = x + 7 + 6;#pragma omp atomic updatex = x + 2 * 3;#pragma omp atomicx = x * (2 - 1);#pragma omp atomic readv = x;if (v != 32)abort ();#pragma omp atomic writex = 0;#pragma omp atomic capture{v = x;x = x | 1 ^ 2;}if (v != 0)abort ();#pragma omp atomic capture{v = x;x = x | 4 | 2;}if (v != 3)abort ();#pragma omp atomic readv = x;if (v != 7)abort ();#pragma omp atomic capture{x = x ^ 6 & 2;v = x;}if (v != 5)abort ();#pragma omp atomic capture{ x = x - (6 + 4); v = x; }if (v != -5)abort ();#pragma omp atomic capture{ v = x; x = x - (1 | 2); }if (v != -5)abort ();#pragma omp atomic readv = x;if (v != -8)abort ();#pragma omp atomicx = x * -4 / 2;#pragma omp atomic readv = x;if (v != 16)abort ();p = &x;#pragma omp atomic updatep[foo (), 0] = p[foo (), 0] - 16;#pragma omp atomic readv = x;if (cnt != 2 || v != 0)abort ();#pragma omp atomic capture{p[foo (), 0] += 6;v = p[foo (), 0];}if (cnt != 4 || v != 6)abort ();#pragma omp atomic capture{v = p[foo (), 0];p[foo (), 0] += 6;}if (cnt != 6 || v != 6)abort ();#pragma omp atomic readv = x;if (v != 12)abort ();#pragma omp atomic capture{p[foo (), 0] = p[foo (), 0] + 6;v = p[foo (), 0];}if (cnt != 9 || v != 18)abort ();#pragma omp atomic capture{v = p[foo (), 0];p[foo (), 0] = p[foo (), 0] + 6;}if (cnt != 12 || v != 18)abort ();#pragma omp atomic readv = x;if (v != 24)abort ();#pragma omp atomic capture{ v = p[foo (), 0]; p[foo (), 0]++; }#pragma omp atomic capture{ v = p[foo (), 0]; ++p[foo (), 0]; }#pragma omp atomic capture{ p[foo (), 0]++; v = p[foo (), 0]; }#pragma omp atomic capture{ ++p[foo (), 0]; v = p[foo (), 0]; }if (cnt != 20 || v != 28)abort ();#pragma omp atomic capture{ v = p[foo (), 0]; p[foo (), 0]--; }#pragma omp atomic capture{ v = p[foo (), 0]; --p[foo (), 0]; }#pragma omp atomic capture{ p[foo (), 0]--; v = p[foo (), 0]; }#pragma omp atomic capture{ --p[foo (), 0]; v = p[foo (), 0]; }if (cnt != 28 || v != 24)abort ();return 0;}
