/* { dg-do compile } */ /* { dg-options "-O1 -fdump-tree-dse1-details" } */ foo(int *z, int *y, int xx) { *z = 1; if (xx) xx = 20; else xx = 30; *z = 2; *z = 3; return xx; } /* We should convert two COND_EXPRs into straightline code. */ /* { dg-final { scan-tree-dump-times "Deleted dead store" 2 "dse1"} } */ /* { dg-final { cleanup-tree-dump "dse1" } } */