1 /* { dg-do compile } */ 2 /* { dg-options "-O2 -fdump-tree-dce2" } */ 3 4 void foo (void); 5 6 void bar(int i,int partial,int args_addr)7bar (int i, int partial, int args_addr) 8 { 9 int offset = 0; 10 if (args_addr == 0) 11 offset = 0; 12 if (i >= offset) 13 foo (); 14 } 15 16 /* There should be only one IF conditional since the first does nothing 17 useful. */ 18 /* { dg-final { scan-tree-dump-times "if " 1 "dce2"} } */ 19