From: Steven Bosscher <stevenb@suse.de>
Date: Sat, 17 Jul 2004 10:41:44 +0000 (+0000)
Subject: final.c (final_scan_insn): Fix broken commit from previous patch.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4928181ca2157ee10db623931316a05288822bb3;p=gcc.git

final.c (final_scan_insn): Fix broken commit from previous patch.

	* final.c (final_scan_insn): Fix broken commit from previous
	patch.

From-SVN: r84861
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6e902afd7ad..de2cbff6bff 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2004-07-17  Steven Bosscher  <stevenb@suse.de>
+
+	* final.c (final_scan_insn): Fix broken commit from previous
+	patch.
+
 2004-07-17  Joseph S. Myers  <jsm@polyomino.org.uk>
 
 	* c-typeck.c (parser_build_binary_op): Condition warnings for
diff --git a/gcc/final.c b/gcc/final.c
index ea75e541348..f5da0a8023f 100644
--- a/gcc/final.c
+++ b/gcc/final.c
@@ -2008,17 +2008,19 @@ final_scan_insn (rtx insn, FILE *file, int optimize ATTRIBUTE_UNUSED,
 	  break;
 
 #ifdef HAVE_cc0
-	/* If there is a REG_CC_SETTER note on this insn, it means that
-	   the setting of the condition code was done in the delay slot
-	   of the insn that branched here.  So recover the cc status
-	   from the insn that set it.  */
+	{
+	  /* If there is a REG_CC_SETTER note on this insn, it means that
+	     the setting of the condition code was done in the delay slot
+	     of the insn that branched here.  So recover the cc status
+	     from the insn that set it.  */
 
-	note = find_reg_note (insn, REG_CC_SETTER, NULL_RTX);
-	if (note)
-	  {
-	    NOTICE_UPDATE_CC (PATTERN (XEXP (note, 0)), XEXP (note, 0));
-	    cc_prev_status = cc_status;
-	  }
+	  rtx note = find_reg_note (insn, REG_CC_SETTER, NULL_RTX);
+	  if (note)
+	    {
+	      NOTICE_UPDATE_CC (PATTERN (XEXP (note, 0)), XEXP (note, 0));
+	      cc_prev_status = cc_status;
+	    }
+	}
 #endif
 
 	/* Detect insns that are really jump-tables
@@ -2401,7 +2403,7 @@ final_scan_insn (rtx insn, FILE *file, int optimize ATTRIBUTE_UNUSED,
 	       emit them before the peephole.  */
 	    if (next != 0 && next != NEXT_INSN (insn))
 	      {
-		rtx prev = PREV_INSN (insn);
+		rtx note, prev = PREV_INSN (insn);
 
 		for (note = NEXT_INSN (insn); note != next;
 		     note = NEXT_INSN (note))