1 /* PR middle-end/23470 */ 2 /* { dg-do compile } */ 3 /* { dg-options "-O2 -ffast-math -fdump-tree-original" } */ 4 f(double a,double b)5int f(double a, double b) 6 { 7 if (((a*a) + (b*b))<0) 8 link_error(); 9 } 10 11 /* { dg-final { scan-tree-dump-times "if \\(0\\)" 1 "original" } } */ 12 /* { dg-final { cleanup-tree-dump "original" } } */ 13