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-rw-r--r--gcc/cfgrtl.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/cfgrtl.c b/gcc/cfgrtl.c
index d6a576d3495..f8de04bb058 100644
--- a/gcc/cfgrtl.c
+++ b/gcc/cfgrtl.c
@@ -414,13 +414,14 @@ compute_bb_for_insn (void)
/* Release the basic_block_for_insn array. */
-void
+unsigned int
free_bb_for_insn (void)
{
rtx insn;
for (insn = get_insns (); insn; insn = NEXT_INSN (insn))
if (!BARRIER_P (insn))
BLOCK_FOR_INSN (insn) = NULL;
+ return 0;
}
struct tree_opt_pass pass_free_cfg =