From: Jakub Jelinek <jakub@redhat.com>
Date: Thu, 13 Dec 2012 13:28:54 +0000 (+0100)
Subject: tree-ssa-threadedge.c (propagate_threaded_block_debug_into): Avoid -Wsign-compare... 
X-Git-Tag: releases/gcc-4.8.0~1386
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a8f986e9566162aeefce63968dbad53e183c416d;p=thirdparty%2Fgcc.git

tree-ssa-threadedge.c (propagate_threaded_block_debug_into): Avoid -Wsign-compare warning.

	* tree-ssa-threadedge.c (propagate_threaded_block_debug_into): Avoid
	-Wsign-compare warning.

From-SVN: r194476
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3643df597929..5afa5c8b59f3 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2012-12-13  Jakub Jelinek  <jakub@redhat.com>
+
+	* tree-ssa-threadedge.c (propagate_threaded_block_debug_into): Avoid
+	-Wsign-compare warning.
+
 2012-12-13  Richard Biener  <rguenther@suse.de>
 
 	PR lto/55660
diff --git a/gcc/tree-ssa-threadedge.c b/gcc/tree-ssa-threadedge.c
index 88c3f26c5d32..36c3cc78aacf 100644
--- a/gcc/tree-ssa-threadedge.c
+++ b/gcc/tree-ssa-threadedge.c
@@ -713,7 +713,7 @@ propagate_threaded_block_debug_into (basic_block dest, basic_block src)
 	      if (i >= 0)
 		continue;
 
-	      if (fewvars.length () < alloc_count)
+	      if (fewvars.length () < (unsigned) alloc_count)
 		fewvars.quick_push (var);
 	      else
 		{