2018-10-23 Richard Biener <rguenther@suse.de>
[official-gcc.git] / gcc / testsuite / g++.dg / predict-1.C
blob8e2032f33a4db1a4820887ca0ca89a3a3a87b351
1 /* { dg-do compile } */
2 /* { dg-options "-O2 -fdump-tree-profile_estimate" } */
4 #include <new>
6 int *r;
8 void test()
10   r = new(std::nothrow) int;
11   if (r)
12     __builtin_memset (r, 0, sizeof(int));
15 /* { dg-final { scan-tree-dump "malloc returned non-NULL heuristics of edge\[^:\]*: 99.96%" "profile_estimate"} } */