Mercurial > hg > CbC > CbC_gcc
annotate gcc/testsuite/gcc.dg/tree-ssa/ssa-dom-cse-5.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 /* Test normalization of ARRAY_REF expressions to MEM_REFs in dom. */ |
2 /* { dg-do compile } */ | |
3 /* { dg-options "-O2 -fno-tree-fre -fdump-tree-dom2" } */ | |
4 | |
5 #define N 8 | |
6 | |
7 int | |
8 main (int argc, char **argv) | |
9 { | |
10 int a[N]; | |
11 for (int i = 0; i < N; i++) | |
12 a[i] = 2*i + 1; | |
13 int *p = &a[0]; | |
14 __builtin_printf ("%d\n", a[argc]); | |
15 return *(++p); | |
16 } | |
17 | |
18 /* { dg-final { scan-tree-dump-times "return 3;" 1 "dom2"} } */ |