1 int foo(int p)
   2 {
   3         if (p)
   4                 return 0;
   5 }
   6 
   7 int bar(int p)
   8 {
   9         if (p)
  10                 return 0;
  11         p++;
  12 }
  13 
  14 /*
  15  * check-name: missing/undef return
  16  * check-command: test-linearize -Wno-decl -fdump-ir=linearize $file
  17  *
  18  * check-output-ignore
  19  * check-output-pattern(2): phi\\..*,.*
  20  * check-output-pattern(2): phisrc\\..*\\$0
  21  * check-output-pattern(2): phisrc\\..*UNDEF
  22  * check-output-excludes: ret\\..*\\$0
  23  */