1 /* { dg-options "-O2 -fdump-ipa-icf-details" } */ 2 /* { dg-require-effective-target nonlocal_goto } */ 3 4 int main(int argc,char ** argv)5main (int argc, char **argv) 6 { 7 __label__ lab4, lab5, lab6; 8 9 void foo (void) { goto lab4; } 10 void foo2 (void) { goto lab4; } 11 void bar (void) { goto lab5; } 12 void baz (void) { goto lab6; } 13 14 if (argc) 15 foo (); 16 else 17 foo2 (); 18 19 lab4:; 20 bar (); 21 lab5:; 22 baz (); 23 lab6:; 24 return 0; 25 } 26 27 /* { dg-final { scan-ipa-dump "Equal symbols: 1" "icf" } } */ 28