From: Richard Biener <rguenther@suse.de>
Date: Fri, 30 Nov 2012 12:46:00 +0000 (+0000)
Subject: tree-ssa-pre.c (get_expr_value_id): Do not allocate value-ids here.
X-Git-Tag: releases/gcc-4.8.0~1670
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5ba5e8ecc32c6c453890e97ccf94b23fcf5506fd;p=thirdparty%2Fgcc.git

tree-ssa-pre.c (get_expr_value_id): Do not allocate value-ids here.

2012-11-30  Richard Biener  <rguenther@suse.de>

	* tree-ssa-pre.c (get_expr_value_id): Do not allocate value-ids
	here.

From-SVN: r193993
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6af3858cb675..e21b3c8729e6 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2012-11-30  Richard Biener  <rguenther@suse.de>
+
+	* tree-ssa-pre.c (get_expr_value_id): Do not allocate value-ids
+	here.
+
 2012-11-30  Richard Biener  <rguenther@suse.de>
 
 	* tree-ssa-sccvn.c (run_scc_vn): Remove iteration propagating
diff --git a/gcc/tree-ssa-pre.c b/gcc/tree-ssa-pre.c
index 9cf874df7b73..9c95ef6a2d30 100644
--- a/gcc/tree-ssa-pre.c
+++ b/gcc/tree-ssa-pre.c
@@ -616,7 +616,7 @@ get_expr_value_id (pre_expr expr)
   switch (expr->kind)
     {
     case CONSTANT:
-      id = get_or_alloc_constant_value_id (PRE_EXPR_CONSTANT (expr));
+      id = get_constant_value_id (PRE_EXPR_CONSTANT (expr));
       break;
     case NAME:
       id = VN_INFO (PRE_EXPR_NAME (expr))->value_id;