From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24905 invoked by alias); 9 Jun 2012 17:04:24 -0000 Received: (qmail 24895 invoked by uid 22791); 9 Jun 2012 17:04:23 -0000 X-SWARE-Spam-Status: No, hits=-4.3 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,KHOP_THREADED 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; Sat, 09 Jun 2012 17:04:11 +0000 From: "vincenzo.innocente at cern dot ch" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/53619] [c++11, regression] wrong capture of "this" in lambda in case of multiple inheritance Date: Sat, 09 Jun 2012 17:04:00 -0000 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: normal X-Bugzilla-Who: vincenzo.innocente at cern dot ch 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 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: 2012-06/txt/msg00498.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53619 --- Comment #2 from vincenzo Innocente 2012-06-09 17:04:10 UTC --- an even simpler test cat lambda_this2.cpp #include struct C { int x; }; struct B { int q; }; struct A : public B , C { void foo(); }; void A::foo() { auto k = [this]() {return (void *)(&x);}; assert(k()==(void *)(&x)); } int main(int l, char **) { A a; a.foo(); } c++ -std=gnu++11 lambda_this2.cpp; ./a.out a.out: lambda_this2.cpp:14: void A::foo(): Assertion `k()==(void *)(&x)' failed. Aborted (core dumped)