[Bug middle-end/40799] New: [4.5 Regression] 483.xalancbmk in SPEC CPU 2006 failed to build

[Bug middle-end/40799] New: [4.5 Regression] 483.xalancbmk in SPEC CPU 2006 failed to build

[hjl dot tools at gmail dot com]

Revision 149762 gave:

g++ -c -o AttributeListImpl.o -DSPEC_CPU -DNDEBUG  -DAPP_NO_THREADS
-DXALAN_INMEM_MSG_LOADER -I. -Ixercesc -Ixercesc/dom -Ixercesc/dom/impl
-Ixercesc/sax -Ixercesc/util/MsgLoaders/InMemory
-Ixercesc/util/Transcoders/Iconv -Ixalanc/include -DPROJ_XMLPARSER
-DPROJ_XMLUTIL -DPROJ_PARSERS -DPROJ_SAX4C -DPROJ_SAX2 -DPROJ_DOM
-DPROJ_VALIDATORS -DXML_USE_NATIVE_TRANSCODER -DXML_USE_INMEM_MESSAGELOADER
-DXML_USE_PTHREADS  -O2 -ffast-math   -DSPEC_CPU_LP64  -DSPEC_CPU_LINUX    
AttributeListImpl.cpp
....
./xalanc/Include/STLHelper.hpp:348:2: internal compiler error: tree check:
expected class 'type', have 'declaration' (namespace_decl) in
variably_modified_type_p, at tree.c:7079
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
specmake[3]: *** [AttributeListImpl.o] Error 1

Revision 149739 is OK.


-- 
           Summary: [4.5 Regression] 483.xalancbmk in SPEC CPU 2006 failed
                    to build
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hjl dot tools at gmail dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40799

[Bug middle-end/40799] [4.5 Regression] 483.xalancbmk in SPEC CPU 2006 failed to build

[rguenth at gcc dot gnu dot org]

------- Comment #1 from rguenth at gcc dot gnu dot org  2009-07-18 15:55 -------
Please attach preprocessed source as it seems to work for me.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40799

[Bug middle-end/40799] [4.5 Regression] 483.xalancbmk in SPEC CPU 2006 failed to build

[hjl dot tools at gmail dot com]

------- Comment #2 from hjl dot tools at gmail dot com  2009-07-18 16:12 -------
Created an attachment (id=18219)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18219&action=view)
A testcase

It failed to compile at -O0, -O1, -O2, -O3.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40799

[Bug middle-end/40799] [4.5 Regression] Revision 149750 failed 483.xalancbmk in SPEC CPU 2006

[hjl dot tools at gmail dot com]

------- Comment #3 from hjl dot tools at gmail dot com  2009-07-18 16:30 -------
Revision 149750 is the cause. Gcc is configured with

../src-trunk/configure --prefix=/export/gnu/import/svn/gcc-test/usr
--enable-clocale=gnu --with-system-zlib --enable-shared --with-demangler-in-ld
--enable-languages=c,c++,fortran


-- 

hjl dot tools at gmail dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[4.5 Regression]            |[4.5 Regression] Revision
                   |483.xalancbmk in SPEC CPU   |149750 failed 483.xalancbmk
                   |2006 failed to build        |in SPEC CPU 2006


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40799

[Bug c++/40799] [4.5 Regression] Revision 149750 failed 483.xalancbmk in SPEC CPU 2006

[rguenth at gcc dot gnu dot org]

------- Comment #4 from rguenth at gcc dot gnu dot org  2009-07-18 16:58 -------
Confirmed.

namespace Bar {
    typedef int A;
};
class CollectionDeleteGuard {
public:
    CollectionDeleteGuard(int);
};
CollectionDeleteGuard::CollectionDeleteGuard(int)
{
  using Bar::A;
}


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
          Component|middle-end                  |c++
     Ever Confirmed|0                           |1
           Keywords|                            |ice-on-valid-code
   Last reconfirmed|0000-00-00 00:00:00         |2009-07-18 16:58:24
               date|                            |
   Target Milestone|---                         |4.5.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40799

[Bug c++/40799] [4.5 Regression] Revision 149750 failed 483.xalancbmk in SPEC CPU 2006

[rguenth at gcc dot gnu dot org]

------- Comment #5 from rguenth at gcc dot gnu dot org  2009-07-18 17:51 -------
I have a patch.  But it looks like a possible can of worms ... :/

Well.  In the end the plan is still to handle cloning by the cloning
infrastructure ...


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40799

[Bug c++/40799] [4.5 Regression] Revision 149750 failed 483.xalancbmk in SPEC CPU 2006

[rguenth at gcc dot gnu dot org]

------- Comment #6 from rguenth at gcc dot gnu dot org  2009-07-22 08:43 -------
Subject: Bug 40799

Author: rguenth
Date: Wed Jul 22 08:43:19 2009
New Revision: 149919

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149919
Log:
2009-07-22  Richard Guenther  <rguenther@suse.de>

        PR c++/40799
        * cp-gimplify.c (cp_gimplify_expr): Move handling of using
        related exprs to ...
        (cp_genericize_r): ... genericization stage.
        (cp_genericize): Adjust.

        * g++.dg/lookup/using21.C: New testcase.

Added:
    trunk/gcc/testsuite/g++.dg/lookup/using21.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/cp-gimplify.c
    trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40799

[Bug c++/40799] [4.5 Regression] Revision 149750 failed 483.xalancbmk in SPEC CPU 2006

[rguenth at gcc dot gnu dot org]

------- Comment #7 from rguenth at gcc dot gnu dot org  2009-07-22 08:44 -------
Fixed.


-- 

rguenth at gcc dot gnu dot org changed:

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40799

[Bug c++/40799] [4.5 Regression] Revision 149750 failed 483.xalancbmk in SPEC CPU 2006

[hjl dot tools at gmail dot com]

------- Comment #8 from hjl dot tools at gmail dot com  2009-07-22 14:56 -------
Testcase fails on Linux/ia32 and Linux/x86-64:

FAIL: g++.dg/lookup/using21.C (test for excess errors)


-- 

hjl dot tools at gmail dot com changed:

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40799

[Bug c++/40799] [4.5 Regression] Revision 149750 failed 483.xalancbmk in SPEC CPU 2006

[rguenth at gcc dot gnu dot org]

------- Comment #9 from rguenth at gcc dot gnu dot org  2009-07-22 15:02 -------
Fixed.


-- 

rguenth at gcc dot gnu dot org changed:

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40799

[Bug c++/40799] [4.5 Regression] Revision 149750 failed 483.xalancbmk in SPEC CPU 2006

[hjl at gcc dot gnu dot org]

------- Comment #10 from hjl at gcc dot gnu dot org  2009-07-23 17:51 -------
Subject: Bug 40799

Author: hjl
Date: Thu Jul 23 17:50:56 2009
New Revision: 150020

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=150020
Log:
2009-07-23  H.J. Lu  <hongjiu.lu@intel.com>

        Backport from mainline:
        2009-07-22  Richard Guenther  <rguenther@suse.de>

        PR c++/40799
        * g++.dg/lookup/using21.C: New testcase.

        2009-07-19  Jan Hubicka  <jh@suse.cz>

        PR tree-optimization/40676
        * gcc.c-torture/compile/pr40676.c: New testcase.

        2009-07-15  Richard Guenther  <rguenther@suse.de>

        PR middle-end/40753
        * gcc.c-torture/compile/pr40753.c: New testcase.

        2009-07-14  Dodji Seketeli  <dodji@redhat.com>

        PR debug/40705
        * g++.dg/debug/dwarf2/typedef1.C: New test.

        PR c++/40357
        * g++.dg/other/typedef3.C: New test.

        2009-07-10  Richard Guenther  <rguenther@suse.de>

        PR tree-optimization/40496
        * g++.dg/opt/pr40496.C: New testcase.

        2009-07-09  Jakub Jelinek  <jakub@redhat.com>

        PR middle-end/40692
        * gcc.c-torture/compile/pr40692.c: New test.

        2009-07-08  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

        PR libfortran/40330
        PR libfortran/40662
        * gfortran.dg/fmt_cache_1.f: New test.

Added:
    branches/gcc-4_4-branch/gcc/testsuite/g++.dg/debug/dwarf2/typedef1.C
      - copied unchanged from r150018,
trunk/gcc/testsuite/g++.dg/debug/dwarf2/typedef1.C
    branches/gcc-4_4-branch/gcc/testsuite/g++.dg/lookup/using21.C
      - copied unchanged from r150018,
trunk/gcc/testsuite/g++.dg/lookup/using21.C
    branches/gcc-4_4-branch/gcc/testsuite/g++.dg/opt/pr40496.C
      - copied unchanged from r150018, trunk/gcc/testsuite/g++.dg/opt/pr40496.C
    branches/gcc-4_4-branch/gcc/testsuite/g++.dg/other/typedef3.C
      - copied unchanged from r150018,
trunk/gcc/testsuite/g++.dg/other/typedef3.C
    branches/gcc-4_4-branch/gcc/testsuite/gcc.c-torture/compile/pr40676.c
      - copied unchanged from r150018,
trunk/gcc/testsuite/gcc.c-torture/compile/pr40676.c
    branches/gcc-4_4-branch/gcc/testsuite/gcc.c-torture/compile/pr40692.c
      - copied unchanged from r150018,
trunk/gcc/testsuite/gcc.c-torture/compile/pr40692.c
    branches/gcc-4_4-branch/gcc/testsuite/gcc.c-torture/compile/pr40753.c
      - copied unchanged from r150018,
trunk/gcc/testsuite/gcc.c-torture/compile/pr40753.c
    branches/gcc-4_4-branch/gcc/testsuite/gfortran.dg/fmt_cache_1.f
      - copied unchanged from r150018,
trunk/gcc/testsuite/gfortran.dg/fmt_cache_1.f
Modified:
    branches/gcc-4_4-branch/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40799