From: Christoph Mallon <christoph.mallon@gmx.de>
Date: Mon, 27 Oct 2008 10:50:48 +0000 (+0000)
Subject: C++ has not "tentative definitions".
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=82a16d87e8e49e9338c2c890fca65a831aeef94d;p=cparser

C++ has not "tentative definitions".

[r23222]
---

diff --git a/parser.c b/parser.c
index 09accea..6fb2c81 100644
--- a/parser.c
+++ b/parser.c
@@ -4774,10 +4774,14 @@ warn_redundant_declaration:
 					previous_declaration->storage_class          = STORAGE_CLASS_NONE;
 					previous_declaration->declared_storage_class = STORAGE_CLASS_NONE;
 				} else {
+					/* ISO/IEC 14882:1998(E) §C.1.2:1 */
+					if (c_mode & _CXX)
+						goto error_redeclaration;
 					goto warn_redundant_declaration;
 				}
 			} else if (is_type_valid(prev_type)) {
 				if (old_storage_class == new_storage_class) {
+error_redeclaration:
 					errorf(&declaration->source_position,
 					       "redeclaration of '%Y' (declared %P)",
 					       symbol, &previous_declaration->source_position);