* sched-deps.c (get_condition): Fix breakage in previous patch.

From-SVN: r86748

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 82b6956c96f938b5b5be46397826d4500d7b73e1..64ec150d6435b2ec63e38895cb42aa228f4c4972 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2004-08-30  Richard Earnshaw  <rearnsha@arm.com>
+
+       * sched-deps.c (get_condition): Fix breakage in previous patch.
+
 2004-08-30  Paul Brook  <paul@codesourcery.com>
 
        * doc/install.texi: Fix broken mpfr link.

diff --git a/gcc/sched-deps.c b/gcc/sched-deps.c
index 18f3d39a9c0a14e29f5ee114a655a301855101f4..2c551cfabfbc3e5e1f18eaa4d60cbca6abdebf91 100644 (file)
--- a/gcc/sched-deps.c
+++ b/gcc/sched-deps.c
@@ -141,7 +141,7 @@ static rtx
 get_condition (rtx insn)
 {
   rtx pat = PATTERN (insn);
-  rtx cond;
+  rtx src;
 
   if (pat == 0)
     return 0;
@@ -152,11 +152,12 @@ get_condition (rtx insn)
   if (!any_condjump_p (insn) || !onlyjump_p (insn))
     return 0;
 
-  cond = XEXP (SET_SRC (pc_set (insn)), 0);
-  if (XEXP (cond, 2) == pc_rtx)
-    return cond;
-  else if (XEXP (cond, 1) == pc_rtx)
+  src = SET_SRC (pc_set (insn));
+  if (XEXP (src, 2) == pc_rtx)
+    return XEXP (src, 0);
+  else if (XEXP (src, 1) == pc_rtx)
     {
+      rtx cond = XEXP (src, 0);
       enum rtx_code revcode = reversed_comparison_code (cond, insn);
 
       if (revcode == UNKNOWN)