validation/alias-mixed.c

   1 extern int g;
   2
   3
   4 static int foo(int *p)
   5 {
   6         *p = 1;
   7         g = 2;
   8         return *p == 1;
   9 }
  10
  11 static int bar(int *p)
  12 {
  13         g = 1;
  14         *p = 2;
  15         return g == 1;
  16 }
  17
  18 static void test(void)
  19 {
  20         foo(&g);
  21         bar(&g);
  22 }
  23
  24 /*
  25  * check-name: alias symbol/pointer
  26  * check-command: test-linearize $file
  27  * check-output-ignore
  28  *
  29  * check-output-excludes: ret\\..* *\\$1
  30  */