From: Christoph Mallon <christoph.mallon@gmx.de>
Date: Sat, 5 May 2012 15:58:05 +0000 (+0200)
Subject: Do not refetch a value, which we already have.
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=4fca120bc34225fb4c15b85849caffd54836ee07;p=libfirm

Do not refetch a value, which we already have.
---

diff --git a/ir/be/begnuas.c b/ir/be/begnuas.c
index 02d98cd00..c6c0063b1 100644
--- a/ir/be/begnuas.c
+++ b/ir/be/begnuas.c
@@ -502,9 +502,9 @@ static void emit_weak(const ir_entity *entity)
 
 static void emit_visibility(const ir_entity *entity)
 {
-	ir_linkage linkage = get_entity_linkage(entity);
+	ir_linkage const linkage = get_entity_linkage(entity);
 
-	if (get_entity_linkage(entity) & IR_LINKAGE_WEAK) {
+	if (linkage & IR_LINKAGE_WEAK) {
 		emit_weak(entity);
 		/* Note: .weak seems to imply .globl so no need to output .globl */
 	} else if (get_entity_visibility(entity) == ir_visibility_external