re PR tree-optimization/33593 (tree-outof-ssa moves sources of non-call exceptions...
[gcc.git] / gcc / testsuite / g++.dg / tree-ssa / pr22037.C
1 /* { dg-do compile } */
2 /* { dg-options "-O2" } */
3
4 extern double sqrt (double) throw ();
5
6 void foo(double& d, int n)
7 {
8 double e=0;
9 for(int i=0; i<n; i++);
10 for(int i=0; i<n; i++) e=1;
11 d = sqrt(e);
12
13 for(int i=0; i<n; i++);
14 }