From 4d5105c8f1ff1ac4bae592d6c221e5737614bbad Mon Sep 17 00:00:00 2001
From: Joe Soroka <gits@joesoroka.com>
Date: Tue, 1 Feb 2011 00:37:53 -0800
Subject: support weak attribute on variables

---
 tccgen.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'tccgen.c')

diff --git a/tccgen.c b/tccgen.c
index 3c6adbc..2d7e4ae 100644
--- a/tccgen.c
+++ b/tccgen.c
@@ -2922,6 +2922,9 @@ static int parse_btype(CType *type, AttributeDef *ad)
         case TOK_ATTRIBUTE1:
         case TOK_ATTRIBUTE2:
             parse_attribute(ad);
+            if (ad->weak) {
+                t |= VT_WEAK;
+            }
             if (ad->mode) {
                 u = ad->mode -1;
                 t = (t & ~VT_BTYPE) | u;
@@ -3189,6 +3192,10 @@ static void type_decl(CType *type, AttributeDef *ad, int *v, int td)
     post_type(type, ad);
     if (tok == TOK_ATTRIBUTE1 || tok == TOK_ATTRIBUTE2)
         parse_attribute(ad);
+    
+    if (ad->weak)
+        type->t |= VT_WEAK;
+
     if (!type1.t)
         return;
     /* append type at the end of type1 */
-- 
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