Mercurial > hg > CbC > CbC_gcc
annotate gcc/testsuite/gcc.dg/tree-ssa/ssa-pre-9.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
rev | line source |
---|---|
111 | 1 /* { dg-do compile } */ |
2 /* { dg-options "-O2 -fno-tree-dominator-opts -fdump-tree-fre1-stats" } */ | |
3 int | |
4 foo (unsigned long a) | |
5 { | |
6 int b = __builtin_clzl (a); | |
7 int c = __builtin_clzl (a); | |
8 if (b == c) | |
9 return 1; | |
10 return 0; | |
11 } | |
12 /* { dg-final { scan-tree-dump-times "return 0;" 0 "fre1"} } */ |