[Bug middle-end/42193] [4.5 Regression] 454.calculix in SPEC CPU 2006 failed to compile at -O3

[hjl at gcc dot gnu dot org]

--- Comment #6 from hjl at gcc dot gnu dot org  2009-12-11 23:37 ---
Subject: Bug 42193

Author: hjl
Date: Fri Dec 11 23:36:24 2009
New Revision: 155184

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155184
Log:
Backport testcases from trunk.

2009-12-11  H.J. Lu  hongjiu...@intel.com

Backport from mainline:
2009-12-11  Dodji Seketeli  do...@redhat.com

PR c++/42225
* g++.dg/template/typedef24.C: New test.
* g++.dg/template/typedef25.C: New test.

2009-12-11  Dodji Seketeli  do...@redhat.com

PR c++/42251
* g++.dg/template/const3.C: New test.

2009-12-10  Jakub Jelinek  ja...@redhat.com

PR c++/42317
* g++.dg/opt/dtor2.C: New test.
* g++.dg/opt/dtor2.h: New file.
* g++.dg/opt/dtor2-aux.cc: New file.

2009-12-10  Jan Hubicka  j...@suse.cz

PR middle-end/42110
* g++.dg/torture/pr42110.C: new file.

2009-12-07  Jakub Jelinek  ja...@redhat.com

PR debug/42244
* gcc.dg/debug/pr42244.c: New test.

2009-12-04  David Daney  dda...@caviumnetworks.com

PR rtl-optimization/42164
* gcc.c-torture/compile/pr42164.c: New test.

2009-12-03  Jason Merrill  ja...@redhat.com

PR c++/41611
* g++.dg/abi/guard2.C: New.

2009-12-03  Dodji Seketeli  do...@redhat.com

PR c++/42217
* g++.dg/other/bitfield4.C: New test.

2009-12-03  Jakub Jelinek  ja...@redhat.com

PR c++/42256
* g++.dg/inherit/thunk11.C: New test.
* g++.dg/inherit/thunk11.h: New file.
* g++.dg/inherit/thunk11-aux.cc: New file.

2009-12-01  Martin Jambor  mjam...@suse.cz

PR tree-optimization/42237
* gcc.c-torture/compile/pr42237.c: New test.

2009-12-01  Paolo Carlini  paolo.carl...@oracle.com

PR c++/42057
* g++.dg/parse/crash54.C: New.

2009-11-30  Martin Jambor  mjam...@suse.cz

PR middle-end/42196
* gcc.c-torture/compile/pr42196-1.c: New test.
* gcc.c-torture/compile/pr42196-2.c: New test.
* gcc.c-torture/compile/pr42196-3.c: New test.

2009-11-30  Dodji Seketeli  do...@redhat.com

PR c++/42069
* g++.dg/template/typedef23.C: New test.

2009-11-29  H.J. Lu  hongjiu...@intel.com

PR tree-optimization/41961
* g++.dg/tree-ssa/pr41961.C: New.

2009-11-29  Ira Rosen  i...@il.ibm.com

PR tree-optimization/42193
* gcc.dg/vect/pr42193.c: New test.

2009-11-28  Richard Guenther  rguent...@suse.de

PR tree-optimization/42183
* g++.dg/torture/pr42183.C: New testcase.

2009-11-27  Martin Jambor  mjam...@suse.cz

PR middle-end/42006
* gcc.c-torture/execute/pr42006.c: New test.

2009-11-27  Michael Matz  m...@suse.de

PR rtl-optimization/42084
* gcc.dg/pr42084.c: New test.

2009-11-27  Michael Matz  m...@suse.de

PR c++/41906
* g++.dg/tree-ssa/pr41906.C: New testcase.

2009-11-26  Michael Matz  m...@suse.de

PR tree-optimization/41905
* g++.dg/tree-ssa/pr41905.C: New testcase.

2009-11-24  Richard Guenther  rguent...@suse.de

PR tree-optimization/42142
* gcc.c-torture/execute/pr42142.c: New testcase.

2009-11-24  Martin Jambor  mjam...@suse.cz

PR tree-optimization/42154
* gcc.c-torture/execute/pr42154.c: New test.

2009-11-21  Martin Jambor  mjam...@suse.cz

PR middle-end/42025
* gcc.c-torture/compile/pr42025-1.c: New test.
* gcc.c-torture/compile/pr42025-2.c: New test.

2009-11-21  Jakub Jelinek  ja...@redhat.com

PR tree-optimization/42078
* gcc.dg/pr42078.c: New test.

Added:
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/abi/guard2.C
  - copied unchanged from r155170, trunk/gcc/testsuite/g++.dg/abi/guard2.C
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/inherit/thunk11-aux.cc
  - copied unchanged from r155170,
trunk/gcc/testsuite/g++.dg/inherit/thunk11-aux.cc
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/inherit/thunk11.C
  - copied unchanged from r155170,
trunk/gcc/testsuite/g++.dg/inherit/thunk11.C
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/inherit/thunk11.h
  - copied unchanged from r155170,
trunk/gcc/testsuite/g++.dg/inherit/thunk11.h
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/opt/dtor2-aux.cc
  - copied unchanged from r155170,
trunk/gcc/testsuite/g++.dg/opt/dtor2-aux.cc
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/opt/dtor2.C
  - copied unchanged from r155170, trunk/gcc/testsuite/g++.dg/opt/dtor2.C
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/opt/dtor2.h
  - copied unchanged from r155170, trunk/gcc/testsuite/g++.dg/opt/dtor2.h
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/other/bitfield4.C
  - copied unchanged from r155170,

[Bug middle-end/42193] [4.5 Regression] 454.calculix in SPEC CPU 2006 failed to compile at -O3

[hjl dot tools at gmail dot com]

--- Comment #5 from hjl dot tools at gmail dot com  2009-11-30 22:21 ---
Fixed


-- 

hjl dot tools at gmail dot com changed:

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution||FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42193

[Bug middle-end/42193] [4.5 Regression] 454.calculix in SPEC CPU 2006 failed to compile at -O3

[irar at il dot ibm dot com]

-- 

irar at il dot ibm dot com changed:

   What|Removed |Added

 AssignedTo|unassigned at gcc dot gnu   |irar at il dot ibm dot com
   |dot org |
 Status|NEW |ASSIGNED
   Last reconfirmed|2009-11-27 10:36:38 |2009-11-29 12:24:11
   date||


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42193

[Bug middle-end/42193] [4.5 Regression] 454.calculix in SPEC CPU 2006 failed to compile at -O3

[irar at gcc dot gnu dot org]

--- Comment #4 from irar at gcc dot gnu dot org  2009-11-29 17:30 ---
Subject: Bug 42193

Author: irar
Date: Sun Nov 29 17:30:20 2009
New Revision: 154738

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=154738
Log:

PR tree-optimization/42193
* tree-vect-stmts.c (vectorizable_operation): Set vectorization factor
to 1 in case of basic block SLP.
(vectorizable_load): Likewise.


Added:
trunk/gcc/testsuite/gcc.dg/vect/pr42193.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-vect-stmts.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42193

[Bug middle-end/42193] [4.5 Regression] 454.calculix in SPEC CPU 2006 failed to compile at -O3

[rth at gcc dot gnu dot org]

--- Comment #3 from rth at gcc dot gnu dot org  2009-11-28 16:58 ---
CC'ing you, Ira, since this is an SLP problem simply exposed by
enabling permutation support in the target.


-- 

rth at gcc dot gnu dot org changed:

   What|Removed |Added

 CC||irar at il dot ibm dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42193

[Bug middle-end/42193] [4.5 Regression] 454.calculix in SPEC CPU 2006 failed to compile at -O3

[hjl dot tools at gmail dot com]

--- Comment #1 from hjl dot tools at gmail dot com  2009-11-27 08:15 ---
It is caused by revision 154667:

http://gcc.gnu.org/ml/gcc-cvs/2009-11/msg00890.html


-- 

hjl dot tools at gmail dot com changed:

   What|Removed |Added

 CC||rth at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42193

[Bug middle-end/42193] [4.5 Regression] 454.calculix in SPEC CPU 2006 failed to compile at -O3

[rguenth at gcc dot gnu dot org]

-- 

rguenth at gcc dot gnu dot org changed:

   What|Removed |Added

   Priority|P3  |P1
   Target Milestone|--- |4.5.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42193

[Bug middle-end/42193] [4.5 Regression] 454.calculix in SPEC CPU 2006 failed to compile at -O3

[rguenth at gcc dot gnu dot org]

--- Comment #2 from rguenth at gcc dot gnu dot org  2009-11-27 10:36 ---
I see

umat_single_crystal.f: In function 'umat_single_crystal_':
umat_single_crystal.f:19:0: internal compiler error: in gimple_call_set_arg, at
gimple.h:2088
Please submit a full bug report,
with preprocessed source if appropriate.
See http://gcc.gnu.org/bugs.html for instructions.

with -O3 -ffast-math -funroll-loops -fwhole-program -flto.


-- 

rguenth at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
 Ever Confirmed|0   |1
   Last reconfirmed|-00-00 00:00:00 |2009-11-27 10:36:38
   date||


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42193