bb-reorder.c (fix_up_fall_thru_edges): Only call invert_jump on jumps.

* bb-reorder.c (fix_up_fall_thru_edges): Only call invert_jump on jumps. From-SVN: r150868

bb-reorder.c (fix_up_fall_thru_edges): Only call invert_jump on jumps.
* bb-reorder.c (fix_up_fall_thru_edges): Only call invert_jump on jumps. From-SVN: r150868
68a31530 · Jakub Jelinek · Jakub Jelinek · fb3e79b2 · 68a31530 · 68a31530
Commit 68a31530 authored Aug 18, 2009 by Jakub Jelinek Committed by Jakub Jelinek Aug 18, 2009
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gcc/ChangeLog
+5 -0

gcc/bb-reorder.c
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2009-08-18  Jakub Jelinek  <jakub@redhat.com>
+
+	* bb-reorder.c (fix_up_fall_thru_edges): Only call invert_jump
+	on jumps.
+
 2009-08-17  DJ Delorie  <dj@redhat.com>

 	* config/m32c/m32c.md (UNS_FSETB, UNS_FREIT): New.

--- a/gcc/bb-reorder.c
+++ b/gcc/bb-reorder.c
@@ -1420,7 +1420,7 @@ fix_up_fall_thru_edges (void)

 		      fall_thru_label = block_label (fall_thru->dest);

-		      if (old_jump && fall_thru_label)
+		      if (old_jump && JUMP_P (old_jump) && fall_thru_label)
 			invert_worked = invert_jump (old_jump,
 						     fall_thru_label,0);
 		      if (invert_worked)