Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/predict-1.C @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 84e7813d76e9 |
children |
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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"} } */