From: Richard Biener <rguenther@suse.de>
Date: Tue, 27 Nov 2012 12:06:52 +0000 (+0000)
Subject: gimple-fold.c (fold_stmt_1): Remove unnecessary code.
X-Git-Tag: releases/gcc-4.8.0~1763
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=381d45ed49ab7bb2a2860778921ee7a00ebcad6b;p=thirdparty%2Fgcc.git

gimple-fold.c (fold_stmt_1): Remove unnecessary code.

2012-11-27  Richard Biener  <rguenther@suse.de>

	* gimple-fold.c (fold_stmt_1): Remove unnecessary code.

From-SVN: r193844
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 29efeebeca2b..75da5268e816 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2012-11-27  Richard Biener  <rguenther@suse.de>
+
+	* gimple-fold.c (fold_stmt_1): Remove unnecessary code.
+
 2012-11-27  Bin Cheng  <bin.cheng@arm.com>
 
 	* config/arm/arm.c (thumb1_reorg): New function.
diff --git a/gcc/gimple-fold.c b/gcc/gimple-fold.c
index 251be2485d4d..6c4a46fb10b6 100644
--- a/gcc/gimple-fold.c
+++ b/gcc/gimple-fold.c
@@ -1282,14 +1282,6 @@ fold_stmt_1 (gimple_stmt_iterator *gsi, bool inplace)
     default:;
     }
 
-  /* If stmt folds into nothing and it was the last stmt in a bb,
-     don't call gsi_stmt.  */
-  if (gsi_end_p (*gsi))
-    {
-      gcc_assert (next_stmt == NULL);
-      return changed;
-    }
-
   stmt = gsi_stmt (*gsi);
 
   /* Fold *& on the lhs.  Don't do this if stmt folded into nothing,