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-rw-r--r--gcc/basic-block.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/basic-block.h b/gcc/basic-block.h
index f9eb268458a..c7ae0f86383 100644
--- a/gcc/basic-block.h
+++ b/gcc/basic-block.h
@@ -450,7 +450,7 @@ extern struct edge_list *pre_edge_rev_lcm PARAMS ((FILE *, int, sbitmap *,
sbitmap **));
extern void compute_available PARAMS ((sbitmap *, sbitmap *,
sbitmap *, sbitmap *));
-extern void optimize_mode_switching PARAMS ((FILE *));
+extern int optimize_mode_switching PARAMS ((FILE *));
/* In emit-rtl.c. */
extern rtx emit_block_insn_after PARAMS ((rtx, rtx, basic_block));