[Bug c/39084] [4.3/4.4 regression] ice on struct redefinition

[sje at gcc dot gnu dot org]

--- Comment #5 from sje at gcc dot gnu dot org  2009-02-10 16:33 ---
Subject: Bug 39084

Author: sje
Date: Tue Feb 10 16:33:19 2009
New Revision: 144067

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=144067
Log:
PR c/39084
* c-decl.c (start_struct): Return NULL on error.

Modified:
trunk/gcc/ChangeLog
trunk/gcc/c-decl.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39084

[Bug c/39084] [4.3/4.4 regression] ice on struct redefinition

[sje at gcc dot gnu dot org]

--- Comment #6 from sje at gcc dot gnu dot org  2009-02-10 16:34 ---
Subject: Bug 39084

Author: sje
Date: Tue Feb 10 16:34:30 2009
New Revision: 144068

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=144068
Log:
PR c/39084
gcc.dg/pr39084.c: New test.

Added:
trunk/gcc/testsuite/gcc.dg/pr39084.c
Modified:
trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39084

[Bug c/39084] [4.3/4.4 regression] ice on struct redefinition

[sje at cup dot hp dot com]

--- Comment #9 from sje at cup dot hp dot com  2009-02-10 16:49 ---
Fixed on mainline for 4.4.0 and on 4.3 branch for 4.3.4.


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sje at cup dot hp dot com changed:

   What|Removed |Added

 Status|NEW |RESOLVED
  Known to fail|4.3.4 4.4.0 |4.3.3
  Known to work|4.2.3 4.3.0 |4.2.3 4.3.0 4.3.4 4.4.0
 Resolution||FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39084

[Bug c/39084] [4.3/4.4 regression] ice on struct redefinition

[hjl dot tools at gmail dot com]

--- Comment #4 from hjl dot tools at gmail dot com  2009-02-07 19:18 ---
I think it is caused by revision 129491:

http://gcc.gnu.org/ml/gcc-cvs/2007-10/msg00596.html


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hjl dot tools at gmail dot com changed:

   What|Removed |Added

 CC||rguenther at suse dot de


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39084

[Bug c/39084] [4.3/4.4 regression] ice on struct redefinition

[sje at cup dot hp dot com]

--- Comment #2 from sje at cup dot hp dot com  2009-02-06 22:46 ---
I don't get an ICE on this test case at any optimization level on IA64, PA, or
x86.  This is with r143978.  Perhaps it has been fixed with the patch to
another bug?


-- 

sje at cup dot hp dot com changed:

   What|Removed |Added

 CC||sje at cup dot hp dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39084

[Bug c/39084] [4.3/4.4 regression] ice on struct redefinition

[sje at cup dot hp dot com]

--- Comment #3 from sje at cup dot hp dot com  2009-02-06 22:48 ---
Nevermind, now I got it.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39084

[Bug c/39084] [4.3/4.4 regression] ice on struct redefinition

[bonzini at gnu dot org]

-- 

bonzini at gnu dot org changed:

   What|Removed |Added

   Target Milestone|--- |4.3.4


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39084

[Bug c/39084] [4.3/4.4 regression] ice on struct redefinition

[rguenth at gcc dot gnu dot org]

-- 

rguenth at gcc dot gnu dot org changed:

   What|Removed |Added

   Keywords||error-recovery
   Priority|P3  |P4


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39084

[Bug c/39084] [4.3/4.4 regression] ice on struct redefinition

[bonzini at gnu dot org]

--- Comment #1 from bonzini at gnu dot org  2009-02-03 14:28 ---
f.c:8: error: redefinition of 'struct color'
f.c:8: internal compiler error: in layout_type, at stor-layout.c:1881
Please submit a full bug report,
with preprocessed source if appropriate.
See http://gcc.gnu.org/bugs.html for instructions.


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bonzini at gnu dot org changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
 Ever Confirmed|0   |1
  Known to fail||4.3.4 4.4.0
  Known to work||4.2.3
   Last reconfirmed|-00-00 00:00:00 |2009-02-03 14:28:05
   date||


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39084