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Date: Sat, 22 Feb 2003 23:47:00 -0000
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To: IB-Ammer@t-online.de, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org,
  nobody@gcc.gnu.org
From: ehrhardt@mathematik.uni-ulm.de
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  gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, nobody@gcc.gnu.org,
  gcc-gnats@gcc.gnu.org
Subject: Re: c/9803: Internal compiler error with -g -gdwarf -O4
X-SW-Source: 2003-02/txt/msg01146.txt.bz2
List-Id: <gcc-prs.sourceware.org>

Synopsis: Internal compiler error with -g -gdwarf -O4

State-Changed-From-To: open->analyzed
State-Changed-By: cae
State-Changed-When: Sat Feb 22 23:47:13 2003
State-Changed-Why:
    Confirmed with 3.2 and 3.4 on i386. It doesn't happen on Sparc though.
    A reduced testcase is this (compile with -gdwarf -O):
    
    extern __inline void
    f ()
    {
      union {
        int u;
      } *__u;
      __u->u = 1;
    }
    void
    zfopen ()
    {
      f ();
    }
    
      regards  Christian
    

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9803