From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugs-return-140490-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 20967 invoked by alias); 29 Apr 2005 05:46:21 -0000
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
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
Received: (qmail 20946 invoked by uid 48); 29 Apr 2005 05:46:14 -0000
Date: Fri, 29 Apr 2005 05:46:00 -0000
From: "ch dot ehrlicher at gmx dot de" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Message-ID: <20050429054610.21275.ch.ehrlicher@gmx.de>
Reply-To: gcc-bugzilla@gcc.gnu.org
Subject: [Bug c/21275] New: gcc 4.0.0 crash with mingw when using stdout in global var
X-Bugzilla-Reason: CC
X-SW-Source: 2005-04/txt/msg04033.txt.bz2
List-Id: <gcc-bugs.sourceware.org>

This small piece of code doesn't work with gcc 4.0.0, but with 3.4/3.3:

-----------------------------------------
#include <stdio.h>
#include <stdlib.h>

FILE* out = stdout;

int main( int argc, char **argv )
{
//  out = stdout; // this is ok
  return 0;
}
-----------------------------------------

Here the output:
C:\tmp>gcc main.c
main.c:4: error: initializer element is not constant

C:\tmp>g++ main.c
main.c:9: internal compiler error: output_operand: invalid expression as operand

Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

C:\tmp>gcc -v
Using built-in specs.
Target: mingw32
Configured with: ../gcc-4.0.0/configure --with-gcc --with-gnu-ld --with-gnu-as -
-host=mingw32 --target=mingw32 --prefix=/mingw --enable-languages=c,c++ --enable
-threads --disable-nls --disable-win32-registry --disable-shared --enable-sjlj-e
xceptions --enable-libgcj --disable-java-awt --without-x --enable-java-gc=boehm
--disable-libgcj-debug --enable-interpreter --enable-hash-synchronization --enab
le-libstdcxx-debug : (reconfigured) ../gcc-4.0.0/configure --disable-libada --wi
th-gcc --with-gnu-ld --with-gnu-as --host=mingw32 --target=mingw32 --prefix=/min
gw --enable-languages=c,c++ --enable-threads --disable-nls --disable-win32-regis
try --disable-shared --enable-sjlj-exceptions --enable-libgcj --disable-java-awt
 --without-x --enable-java-gc=boehm --disable-libgcj-debug --enable-interpreter
--enable-hash-synchronization --enable-libstdcxx-debug
Thread model: win32
gcc version 4.0.0

-- 
           Summary: gcc 4.0.0 crash with mingw when using stdout in global
                    var
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: ch dot ehrlicher at gmx dot de
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21275