/* { dg-do compile } *//* { dg-options "-O1 -fdump-tree-optimized -fdump-tree-salias-vops" } *//* Test to make sure that inline-asm causes a V_MAY_DEF and that we call test_function twice. */char test_function(void ) __attribute__((__pure__));char f(char *a){  char b = test_function();  asm("":"=m"(*a):"r"(b));  b = test_function();  return b;}/* test_function should be called twice as the inline-asm changes memory. *//* { dg-final { scan-tree-dump-times "test_function" 2 "optimized"} } *//* { dg-final { cleanup-tree-dump "optimized" } } *//* There should a VDEF for the inline-asm.  *//* { dg-final { scan-tree-dump-times "VDEF" 1 "salias"} } *//* { dg-final { cleanup-tree-dump "salias" } } */