Mercurial > hg > CbC > CbC_gcc
annotate gcc/testsuite/gcc.dg/tree-ssa/ssa-pre-6.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
rev | line source |
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111 | 1 /* { dg-do compile } */ |
2 /* { dg-options "-O2 -fdump-tree-pre-stats" } */ | |
3 int foo(int x) | |
4 { | |
5 int c, y; | |
6 if (c) | |
7 x = 2; | |
8 y = x + 1; | |
9 return y; | |
10 } | |
11 /* We should eliminate one evaluation of x + 1 along the x = 2 path, | |
12 causing one elimination. */ | |
13 /* { dg-final { scan-tree-dump-times "Eliminated: 1" 1 "pre"} } */ |