projects / gcc.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: 9e7b1d0)
(get_jump_flags): Check for LABEL == 0 before using LABEL.
authorRichard Kenner <kenner@gcc.gnu.org>
Sun, 4 Apr 1993 21:47:30 +0000 (17:47 -0400)
committerRichard Kenner <kenner@gcc.gnu.org>
Sun, 4 Apr 1993 21:47:30 +0000 (17:47 -0400)
From-SVN: r4008

gcc/reorg.c patch | blob | history

diff --git a/gcc/reorg.c b/gcc/reorg.c
index 81b8c512de10216cfbe22706f5dc9b6aeef5955a..83bbddae66c64e186bcda678d1ea80aeac03463f 100644 (file)
--- a/gcc/reorg.c
+++ b/gcc/reorg.c
@@ -1137,8 +1137,8 @@ get_jump_flags (insn, label)
   if (GET_CODE (insn) == JUMP_INSN
       && condjump_p (insn)
       && INSN_UID (insn) <= max_uid
-      && INSN_UID (label) <= max_uid
-      && label != 0)
+      && label != 0
+      && INSN_UID (label) <= max_uid)
     flags 
       = (uid_to_ruid[INSN_UID (label)] > uid_to_ruid[INSN_UID (insn)])
         ? ATTR_FLAG_forward : ATTR_FLAG_backward;