Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/cunroll-3.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-cunrolli-details" } */ int a[1]; void test(int c) { int i; for (i=0;i<c;i++) { a[i]=5; } } /* If we start duplicating headers prior curoll, this loop will have 0 iterations. */ /* { dg-final { scan-tree-dump "loop with 1 iterations completely unrolled" "cunrolli"} } */