Bug 185398 - objc ICE: in expand_expr_real_1, at expr.c:6604
Summary: objc ICE: in expand_expr_real_1, at expr.c:6604
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: gcc
Version: 4
Hardware: i386
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Jakub Jelinek
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2006-03-14 12:22 UTC by Axel Thimm
Modified: 2007-11-30 22:11 UTC (History)
0 users

Fixed In Version: 4.1.0-6
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2006-04-07 06:33:44 UTC


Attachments (Terms of Use)
Preprocessed source from ICE (372.59 KB, text/plain)
2006-03-14 12:22 UTC, Axel Thimm
no flags Details

Description Axel Thimm 2006-03-14 12:22:09 UTC
Description of problem:
Trying to build sope on FC4/i386 bails out with
NGActiveSocket.m:89: internal compiler error: in expand_expr_real_1, at expr.c:6604
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://bugzilla.redhat.com/bugzilla> for instructions.
Preprocessed source stored into /tmp/ccVxgbBw.out file, please attach this to
your bugreport.
(the file is attached)

The lines around the error are:
     84 #if !defined(WIN32) || defined(__CYGWIN32__)
     85 
     86 + (BOOL)socketPair:(id<NGSocket>[2])_pair
inDomain:(id<NGSocketDomain>)_domain {
     87   int fds[2];
     88 
     89   _pair[0] = nil;
     90   _pair[1] = nil;


Version-Release number of selected component (if applicable):
gcc-objc-4.0.2-8.fc4
(also tried on rawhide with 4.1.0-3)

How reproducible:
always

Steps to Reproduce:
1.Try to build sope.
2.
3.
  
Actual results:
see ICE output above

Expected results:
Should build

Additional info:
o The sope framework requires building against an alternative libobj, maybe 
  that's the cause?
o Builds on FC4/x86_64
o Builds on RHL7.3-9, RHEL3/4, FC1-3 on both i386 and x86_64
o Same behaviour (x86_64 builds, i386 not) on rawhide

I don't speak any objc, so I can't dig any further or reduce the issue to a
minimal file. Please let me know how else I can help.

Thanks!

Comment 1 Axel Thimm 2006-03-14 12:22:10 UTC
Created attachment 126096 [details]
Preprocessed source from ICE

Comment 3 Jakub Jelinek 2006-04-07 06:33:44 UTC
Should be fixed in gcc-4.1.0-6 in rawhide.


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