Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/predict-1.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
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/* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-profile_estimate" } */ #include <new> int *r; void test() { r = new(std::nothrow) int; if (r) __builtin_memset (r, 0, sizeof(int)); } /* { dg-final { scan-tree-dump "malloc returned non-NULL heuristics of edge\[^:\]*: 99.96%" "profile_estimate"} } */