From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 12625 invoked by alias); 4 Mar 2011 11:43:41 -0000 Received: (qmail 12617 invoked by uid 22791); 4 Mar 2011 11:43:40 -0000 X-SWARE-Spam-Status: No, hits=-2.8 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 04 Mar 2011 11:43:36 +0000 From: "niemayer at isg dot de" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/47987] ICE on legal code (when attempting to inline non-implicitly instantiated template member function) X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Keywords: X-Bugzilla-Severity: critical X-Bugzilla-Who: niemayer at isg dot de X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Date: Fri, 04 Mar 2011 11:43:00 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2011-03/txt/msg00392.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47987 --- Comment #1 from niemayer at isg dot de 2011-03-04 11:43:25 UTC --- The line that gcc reports to cause the ICE contains: if (offset_a2->preallocate(text_1.length())) { "offset_a2" is an instance of class Array, unsigned long> - if that class is declared to be an "extern template by extern template class Array, unsigned long>; before the function that causes the ICE, compilation works fine as well as it does with implicit template instantiation. (All class names within namespace "LKV").