summaryrefslogtreecommitdiff
path: root/gcc/testsuite/g++.dg/tree-ssa/pr23948.C
blob: def01d95157af455b96312eebef84b3770fffebb (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
/* { dg-options "-O1 -ffast-math -fdump-tree-recip" } */
/* { dg-do compile } */

struct MIOFILE {
  ~MIOFILE();
};
double potentially_runnable_resource_share();
void f1(double);
int make_scheduler_request(double a, double b)
{
  MIOFILE mf;
  double prrs = potentially_runnable_resource_share();
  f1(a/prrs);
  f1(1/prrs);
  f1(b/prrs);
}

/* { dg-final { scan-tree-dump-times " / " 1 "recip" } } */