embedded-4_9-branch/gcc/testsuite/gcc.target/i386/pr63285.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -fcompare-debug" } */
   3
   4 struct S { int a; };
   5 struct T { int b, c; } a;
   6 long b;
   7 int c, d;
   8 void bar (int, int);
   9 void baz (void *, int);
  10
  11 void
  12 foo (struct S *x, int y, int z, void *f, int *p, struct T *e)
  13 {
  14   while (x)
  15     {
  16       baz (f, &d > p);
  17       if (z & 1)
  18         bar (f > (void *) &f, z);
  19     }
  20   if (c)
  21     {
  22       asm ("" : "+m" (a) : "i" (0));
  23       y--;
  24     }
  25   if (e->b == e->c)
  26     c = y;
  27   y--;
  28 }