/* { dg-do compile } */ | |
/* { dg-options "-O2 -fdump-tree-profile_estimate" } */ | |
extern int global; | |
int bar(int); | |
void foo (int bound) | |
{ | |
int i, ret = 0; | |
for (i = 0; i < 10; i++) | |
{ | |
if (i < 5) | |
global += bar (i); | |
} | |
} | |
/* { dg-final { scan-tree-dump " loop iv compare heuristics of edge\[^:\]*: 50.00%" "profile_estimate"} } */ |