From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugs-return-275413-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 5562 invoked by alias); 8 Feb 2009 14:54:20 -0000
Received: (qmail 5538 invoked by uid 48); 8 Feb 2009 14:54:09 -0000
Date: Sun, 08 Feb 2009 14:54:00 -0000
Subject: [Bug c++/39131]  New: decimal float point: ICE on typeid( 0.dd )
X-Bugzilla-Reason: CC
Message-ID: <bug-39131-3237@http.gcc.gnu.org/bugzilla/>
Reply-To: gcc-bugzilla@gcc.gnu.org
To: gcc-bugs@gcc.gnu.org
From: "d dot frey at gmx dot de" <gcc-bugzilla@gcc.gnu.org>
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-bugs.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-help@gcc.gnu.org>
Sender: gcc-bugs-owner@gcc.gnu.org
X-SW-Source: 2009-02/txt/msg00728.txt.bz2

The following, compiled with no further options ("g++ t.cc"), results in an
ICE:

#include <typeinfo>
int main() {
  typeid( 0.dd );
}

Also, documentation on DFPs is not very good. When trying to use DFPs with C++,
constants are recognised, while _Decimal[32|64|128] are rejected. I'd
appreciate some more information on DFPs as them seem really useful to me.


-- 
           Summary: decimal float point: ICE on typeid( 0.dd )
           Product: gcc
           Version: 4.3.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: d dot frey at gmx dot de
  GCC host triplet: x86_64-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39131