Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/ssa-ccp-27.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-ccp1" } */ #include <string.h> char c[10]; void f1 () { const char *p = "123456"; memcpy (c, p, 6); } void f2 () { const char *p = "12345678"; p += 2; memcpy (c, p, 6); } /* { dg-final { scan-tree-dump-times "memcpy\[^\n\]*123456" 2 "ccp1" } } */