gcc/testsuite/gcc.misc-tests/gcov-pr86536.c

   1 // PR gcov-profile/86536
   2 // { dg-options "-fprofile-arcs -ftest-coverage" }
   3 // { dg-do run { target native } }
   4 // { dg-require-fork "" }
   5
   6 #include <stdlib.h>
   7 #include <unistd.h>
   8 #include <sys/types.h>
   9 #include <sys/wait.h>
  10
  11 int
  12 main (void)
  13 {
  14
  15   int j = 22;             /* count(1) */
  16
  17                           /* returns(200) */
  18   fork ();                /* count(1)  */
  19                           /* returns(end) */
  20
  21   int i = 7;              /* count(2) */
  22   return 0;               /* count(2) */
  23 }
  24
  25 // { dg-final { run-gcov branches calls { -b gcov-pr86536.c } } }