Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/ipa/ipa-icf-16.c @ 111:04ced10e8804
gcc 7
author | kono |
---|---|
date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children | 1830386684a0 |
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/* { dg-do compile } */ /* { dg-options "-O2 -fdump-ipa-icf" } */ #include <stdio.h> __attribute__ ((noinline)) int foo() { printf ("Hello world.\n"); return 0; } __attribute__ ((noinline)) int bar() { printf ("Hello world.\n"); return 0; } int main() { return foo() + bar(); } /* { dg-final { scan-ipa-dump "Semantic equality hit:foo->bar" "icf" } } */ /* { dg-final { scan-ipa-dump "Equal symbols: 1" "icf" } } */