Re: middle-end/5785: [3.2/... regression] ICE in fixup_abnormal_edges

Re: middle-end/5785: [3.2/... regression] ICE in fixup_abnormal_edges

[Steven Bosscher]

The following reply was made to PR middle-end/5785; it has been noted by GNATS.

From: Steven Bosscher <s.bosscher@student.tudelft.nl>
To: gcc-gnats@gcc.gnu.org, gcc-bugs@gcc.gnu.org, nobody@gcc.gnu.org,
	gcc-prs@gcc.gnu.org, tromey@redhat.com
Cc:  
Subject: Re: middle-end/5785: [3.2/... regression] ICE in fixup_abnormal_edges
Date: Mon, 24 Mar 2003 11:42:19 +0100

 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5785
 
 I said "compiles with 3.3 -O2" but forgot to mention it ICEs with "-O2 
 -fnon-call-exceptions"
 
 

Re: middle-end/5785: [3.2/... regression] ICE in fixup_abnormal_edges

[Steven Bosscher]

The following reply was made to PR middle-end/5785; it has been noted by GNATS.

From: Steven Bosscher <s.bosscher@student.tudelft.nl>
To: gcc-gnats@gcc.gnu.org, gcc-bugs@gcc.gnu.org, nobody@gcc.gnu.org,
	gcc-prs@gcc.gnu.org, tromey@redhat.com
Cc:  
Subject: Re: middle-end/5785: [3.2/... regression] ICE in fixup_abnormal_edges
Date: Mon, 24 Mar 2003 11:40:46 +0100

 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5785
 
 GCC 3.3 had parse errors because of the use of __thread as function dummy
 arguments in the pthread interface, so I replaced those with __thread_. 
   Now
 it compiles with GCC 3.3 20030323 -O2.
 
 Greetz
 Steven
 
 

Re: middle-end/5785: [3.2/... regression] ICE in fixup_abnormal_edges

[bangerth]

Old Synopsis: g++ crashes on modified libgcj interpreter
New Synopsis: [3.2/... regression] ICE in fixup_abnormal_edges

State-Changed-From-To: open->analyzed
State-Changed-By: bangerth
State-Changed-When: Fri Mar 14 21:56:06 2003
State-Changed-Why:
    Confirmed. I get the following ICE with 3.2.2 which I
    did not get with 3.0 (so it's a regression):
    
    g/x> /home/bangerth/bin/gcc-3.2.2-pre/bin/gcc -O2 -fnon-call-exceptions -c x.cc
    x.cc: In member function `void _Jv_InterpMethod::run(void*, ffi_raw*)':
    x.cc:10368: Internal compiler error in fixup_abnormal_edges, at reload1.c:9494
    
    The code doesn't compile with 3.3 as is, so someone needs
    to try to reduce it a little, in order to check whether
    this also fails with 3.3 and/or 3.4. Unfortunately, I don't have
    the time to do that right now :-(
    
    W.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5785