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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-dse1" } */
int
foo (int a, int b, int c)
{
int *p;
if (c)
p = &a;
else
p = &b;
*p = 3;
*p = 4;
return *p;
}
/* We should eliminate both assignments to *p. */
/* { dg-final { scan-tree-dump-times " = 3" 0 "dse1"} } */
/* { dg-final { scan-tree-dump-times " = 4" 0 "dse1"} } */
/* The return *p should be turned into return 4. */
/* { dg-final { scan-tree-dump-times " return 4" 1 "dse1"} } */
/* { dg-final { cleanup-tree-dump "dse1" } } */
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