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Date: Tue, 11 Jan 2005 15:10:00 -0000
From: "redi at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Message-ID: <20050111150953.19375.redi@gcc.gnu.org>
Reply-To: gcc-bugzilla@gcc.gnu.org
Subject: [Bug c++/19375] New: [3.4,4.0 regression] Access violation diagnostic given twice
X-Bugzilla-Reason: CC
X-SW-Source: 2005-01/txt/msg01342.txt.bz2
List-Id: <gcc-bugs.sourceware.org>

I'm surprised I can't find this reported already, apologies if it has been.

Given:

class A { int i; };

class B : public A { int f() { return i; } };

GCC 3.4 and up prints the same diagnostic twice:

access2.cc: In member function `int B::f()':
access2.cc:1: error: `int A::i' is private
access2.cc:3: error: within this context
access2.cc:1: error: `int A::i' is private
access2.cc:3: error: within this context

GCC 2.95 - 3.3 only printed the diagnostic once:

-- 
           Summary: [3.4,4.0 regression] Access violation diagnostic given
                    twice
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Keywords: diagnostic
          Severity: normal
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: redi at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19375