Mercurial > hg > CbC > CbC_gcc
annotate gcc/testsuite/gcc.dg/memmove-2.c @ 132:d34655255c78
update gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 10:21:07 +0900 |
parents | 04ced10e8804 |
children |
rev | line source |
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111 | 1 /* { dg-do compile } */ |
2 /* { dg-options "-O2 -fdump-tree-optimized" } */ | |
3 /* { dg-final { scan-tree-dump-times "memmove" 0 "optimized" } } */ | |
4 | |
5 char a[40]; | |
6 extern void bar (char *); | |
7 | |
8 void | |
9 foo (void) | |
10 { | |
11 char b[10]; | |
12 __builtin_memmove (&a[0], &a[20], 20); | |
13 __builtin_memmove (&b[1], &a[25], 9); | |
14 bar (b); | |
15 } |