From 03687729ecd22de41575f9f6404f107fbfe54b66 Mon Sep 17 00:00:00 2001
From: jiang <30155751@qq.com>
Date: Fri, 9 May 2014 22:41:45 +0800
Subject: [PATCH] Add warning 2 For example: struct A { int b: 16; int c: 16 };
 sizeof (struct A);

---
 tccgen.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tccgen.c b/tccgen.c
index c37e27b4..c823d42e 100644
--- a/tccgen.c
+++ b/tccgen.c
@@ -3795,6 +3795,8 @@ ST_FUNC void unary(void)
             if (!(type.t & VT_VLA)) {
                 if (size < 0)
                     tcc_error("sizeof applied to an incomplete type");
+                if(type.t & VT_BITFIELD)
+                    tcc_error("'%s' applied to a bit-field", get_tok_str(t, NULL));
                 vpushs(size);
             } else {
                 vla_runtime_type_size(&type, &align);
-- 
2.11.4.GIT