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From: fonseca@mip.sdu.dk To: gcc-gnats@gcc.gnu.org Subject: c++/9022: using declaration accepted as using directive Date: Fri, 20 Dec 2002 04:56:00 -0000 [thread overview] Message-ID: <20021220125515.31975.qmail@sources.redhat.com> (raw) >Number: 9022 >Category: c++ >Synopsis: using declaration accepted as using directive >Confidential: no >Severity: serious >Priority: medium >Responsible: unassigned >State: open >Class: accepts-illegal >Submitter-Id: net >Arrival-Date: Fri Dec 20 04:56:02 PST 2002 >Closed-Date: >Last-Modified: >Originator: fonseca@mip.sdu.dk >Release: confirmed with gcc-3.2 and gcc-2.95-3 >Organization: >Environment: confirmed under solaris-2.8, gnu/linux, and cygwin >Description: GCC currently accepts an invalid using declaration. The first line marked with "// error" must not be accepted because "org::gnu::gcc" is a namespace. Warning: This information is based on my interpretation of http://anubis.dkuug.dk/jtc1/sc22/open/n2356 > >> namespace org { namespace gnu { namespace gcc { } } } using org::gnu::gcc; // error - using declaration using namespace org::gnu::gcc; // ok - using directive class MyClass { private: // the using declaration below is rejected as it should be // but for the wrong reason. the standard requires ANY // using declaration to be accepted as a member // declaration. // using org::gnu::gcc; // error - using declaration }; int main() { return 0; } <<< >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
next reply other threads:[~2002-12-20 12:56 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2002-12-20 4:56 fonseca [this message] 2002-12-20 19:13 bangerth 2003-05-18 10:42 lerdsuwa
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