Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/autopar/parloops-exit-first-loop-alt-pr66652.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* { dg-do compile } */ /* { dg-options "-O2 -ftree-parallelize-loops=2 -fdump-tree-parloops2-details" } */ #include <stdio.h> #include <stdlib.h> #include <limits.h> unsigned int f (unsigned int n, unsigned int sum) { unsigned int i; i = UINT_MAX; do { sum += i % 13; i++; } while (i < n - 1); return sum; } /* { dg-final { scan-tree-dump-times "parallelizing inner loop" 1 "parloops2" } } */ /* { dg-final { scan-tree-dump-times "alternative exit-first loop transform succeeded" 0 "parloops2" } } */