Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/autopar/outer-2.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
/* { dg-do compile } */ /* { dg-options "-O2 -ftree-parallelize-loops=4 -fdump-tree-parloops2-details -fdump-tree-optimized" } */ void abort (void); void parloop (int N) { int i, j,ii; int x[401][10][401]; for (ii = 0; ii < N; ii++) for (i = 0; i < N; i++) for (j = 0; j < N; j++) x[i][j][ii] = ii+i + j + 3; for (ii = 0; ii < N; ii++) for (i = 0; i < N;i++) for (j = 0; j < N; j++) if (x[i][j][ii] != ii+i + j + 3) abort (); } int main(void) { parloop(400); return 0; } /* { dg-final { scan-tree-dump-times "parallelizing outer loop" 1 "parloops2" } } */ /* { dg-final { scan-tree-dump-times "loopfn" 4 "optimized" } } */