gcc/testsuite/gcc.dg/nested-func-1.c

   1 /* Test for proper errors for break and continue in nested functions.  */
   2 /* Origin: Joseph Myers <jsm@polyomino.org.uk> */
   3 /* { dg-do compile } */
   4 /* { dg-options "" } */
   5
   6 void
   7 foo (int a)
   8 {
   9   switch (a) {
  10     void bar1 (void) { break; } /* { dg-error "break statement" "break switch 1" } */
  11   }
  12   switch (a) {
  13   case 0:
  14     (void) 0;
  15     void bar2 (void) { break; } /* { dg-error "break statement" "break switch 2" } */
  16   }
  17   while (1) {
  18     void bar3 (void) { break; } /* { dg-error "break statement" "break while" } */
  19   }
  20   do {
  21     void bar4 (void) { break; } /* { dg-error "break statement" "break do" } */
  22   } while (1);
  23   for (;;) {
  24     void bar5 (void) { break; } /* { dg-error "break statement" "break for" } */
  25   }
  26   while (1) {
  27     void bar6 (void) { continue; } /* { dg-error "continue statement" "continue while" } */
  28   }
  29   do {
  30     void bar7 (void) { continue; } /* { dg-error "continue statement" "continue do" } */
  31   } while (1);
  32   for (;;) {
  33     void bar8 (void) { continue; } /* { dg-error "continue statement" "continue for" } */
  34   }
  35 }