1 int foo(int a, int b)
   2 {
   3         int r = a + b;
   4 
   5         if (a && 0) {
   6                 int s = r;
   7                 if (b)
   8                         s = 0;
   9                 (void) s;
  10         }
  11 
  12         return 0;
  13 }
  14 
  15 /*
  16  * check-name: kill-phisrc
  17  * check-command: test-linearize -Wno-decl $file
  18  *
  19  * check-output-ignore
  20  * check-output-excludes: add\\.
  21  */