diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/ivopts-2.C')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/ivopts-2.C | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/ivopts-2.C b/gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/ivopts-2.C new file mode 100644 index 000000000..83b5728ef --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/ivopts-2.C @@ -0,0 +1,11 @@ +/* { dg-do compile { target { i?86-*-* x86_64-*-* } } } */ +/* { dg-options "-O2 -fdump-tree-ivopts-details" } */ + +void test (int *b, int *e, int stride) + { + for (int *p = b; p != e; p += stride) + *p = 1; + } + +/* { dg-final { scan-tree-dump-times "PHI <\[pb\]" 1 "ivopts"} } */ +/* { dg-final { cleanup-tree-dump "ivopts" } } */ |