Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/cunroll-5.c @ 111:04ced10e8804
gcc 7
author | kono |
---|---|
date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children | 84e7813d76e9 |
line wrap: on
line source
/* { dg-do compile } */ /* { dg-options "-O3 -fdump-tree-cunroll-details -fno-tree-vectorize" } */ int *a; void test(int c) { int i; for (i=0;i<6;i++) a[i]=5; } /* Basic testcase for complette unrolling. */ /* { dg-final { scan-tree-dump "loop with 6 iterations completely unrolled" "cunroll"} } */ /* { dg-final { scan-tree-dump "Exit condition of peeled iterations was eliminated." "cunroll"} } */ /* { dg-final { scan-tree-dump "Last iteration exit edge was proved true." "cunroll"} } */