gcc/gcc/testsuite/gcc.dg/tree-ssa/pr82340.c

15 lines
287 B
C

/* PR c/82340 */
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-ssa" } */
/* { dg-final { scan-tree-dump "D.\[0-9]*\\\[0\\\] ={v} 77;" "ssa" } } */
int
foo (void)
{
int i;
volatile char *p = (volatile char[1]) { 77 };
for (i = 1; i < 10; i++)
*p = 4;
return *p;
}