[Bug c/25291] New: ICE in tree-check add_call_clobber_ops

[Bug c/25291] New: ICE in tree-check add_call_clobber_ops

[marcus at jet dot franken dot de]

Code is extracted from WINE.

gcc version 4.2.0 20051206 (experimental)
/home/marcus/projects/gcc/BIN/bin/gcc -c typelib.i -O2 -Wall
typelib.i: In function ‘ITypeLibComp_fnBind’:
typelib.i:11: internal compiler error: tree check: expected tree that contains
‘decl common’ structure, have ‘struct_field_tag’  in
add_call_clobber_ops, at tree-ssa-operands.c:1872
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.


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           Summary: ICE in tree-check add_call_clobber_ops
           Product: gcc
           Version: 4.1.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: marcus at jet dot franken dot de
 GCC build triplet: x86_64-unknown-linux-gnu
  GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25291

[Bug c/25291] ICE in tree-check add_call_clobber_ops

[marcus at jet dot franken dot de]

------- Comment #1 from marcus at jet dot franken dot de  2005-12-07 08:51 -------
Created an attachment (id=10432)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10432&action=view)
typelib.i

gcc -O2 -c typelib.i


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25291

[Bug c/25291] ICE in tree-check add_call_clobber_ops

[marcus at jet dot franken dot de]

------- Comment #2 from marcus at jet dot franken dot de  2005-12-07 09:31 -------
4.2 actually


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marcus at jet dot franken dot de changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|4.1.0                       |4.2.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25291

[Bug tree-optimization/25291] [4.2 Regression] ICE in tree-check add_call_clobber_ops

[pinskia at gcc dot gnu dot org]

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pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |ice-on-valid-code
            Summary|ICE in tree-check           |[4.2 Regression] ICE in
                   |add_call_clobber_ops        |tree-check
                   |                            |add_call_clobber_ops
   Target Milestone|---                         |4.2.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25291

[Bug tree-optimization/25291] [4.2 Regression] ICE in tree-check add_call_clobber_ops

[dberlin at gcc dot gnu dot org]

------- Comment #3 from dberlin at gcc dot gnu dot org  2005-12-07 14:05 -------
Mine


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dberlin at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |dberlin at gcc dot gnu dot
                   |dot org                     |org
             Status|UNCONFIRMED                 |ASSIGNED
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2005-12-07 14:05:19
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25291

[Bug tree-optimization/25291] [4.2 Regression] ICE in tree-check add_call_clobber_ops

[dberlin at gcc dot gnu dot org]

------- Comment #4 from dberlin at gcc dot gnu dot org  2005-12-07 16:39 -------
Subject: Bug 25291

Author: dberlin
Date: Wed Dec  7 16:39:33 2005
New Revision: 108168

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=108168
Log:
2005-12-07  Daniel Berlin <dberlin@dberlin.org>

        Fix PR tree-optimization/25291
        * tree-ssa-operands.c (add_call_clobber_ops): Remove
        redundant and crashing check.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-ssa-operands.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25291

[Bug tree-optimization/25291] [4.2 Regression] ICE in tree-check add_call_clobber_ops

[dberlin at gcc dot gnu dot org]

------- Comment #5 from dberlin at gcc dot gnu dot org  2005-12-07 16:40 -------
Fixed


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dberlin at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25291