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/* { dg-do compile } */
/* { dg-options "-O1 -fdump-tree-dom1" } */
struct rtx_def;
typedef struct rtx_def *rtx;
struct rtx_def
{
int bb;
};
static int *block_to_bb;
static int target_bb;
static int
rgn_rank (rtx insn1, rtx insn2)
{
if (block_to_bb[insn1->bb] != block_to_bb[insn2->bb])
if (block_to_bb[insn2->bb] == target_bb
&& block_to_bb[insn1->bb] != target_bb)
return 1;
}
/* There should be two IF conditionals. */
/* { dg-final { scan-tree-dump-times "if " 2 "dom1" } } */
/* { dg-final { cleanup-tree-dump "dom1" } } */
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