Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/ipa/ipcp-cstagg-5.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* { dg-do compile } */ /* { dg-options "-O3 -fdump-ipa-cp-details" } */ typedef struct S { int add_offset; int (*call)(int); } S; extern const S *es; static int __attribute__((noinline)) foo (const S f, int x) { es = &f; /* This disables IPA-SRA */ x = f.call(x+f.add_offset); x = f.call(x); x = f.call(x); return x; } static int sq (int x) { return x * x; } static const S s = {16, sq}; int h (int x) { return foo (s, x); } /* { dg-final { scan-ipa-dump "Discovered an indirect call to a known target" "cp" } } */ /* { dg-final { scan-ipa-dump-times "Discovered an indirect call to a known target" 3 "cp" } } */