Mercurial > hg > CbC > CbC_gcc
annotate gcc/testsuite/gcc.dg/tree-ssa/ssa-sink-7.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 "-O -fdump-tree-sink" } */ | |
3 | |
4 int foo(int *a, int r, short *b) | |
5 { | |
6 int ret = 0; | |
7 *a = 1; | |
8 if (r == 3) | |
9 *a = 5; | |
10 else | |
11 ret = r + 20; | |
12 *b = 9; | |
13 return ret; | |
14 } | |
15 | |
16 /* *a = 1 should be sunk to the else block. */ | |
17 | |
18 /* { dg-final { scan-tree-dump-times "Sinking" 1 "sink" } } */ |