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* [Bug middle-end/42708] New: [4.5 Regression] ICE in gimplify_expr, at gimplify.c:6993
@ 2010-01-12 15:45 rguenth at gcc dot gnu dot org
2010-01-12 15:46 ` [Bug middle-end/42708] " rguenth at gcc dot gnu dot org
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-01-12 15:45 UTC (permalink / raw)
To: gcc-bugs
> ./cc1 -quiet -O0 parser_lex.i
parser_lex.l: In function 'yylex':
parser_lex.l:185:183: internal compiler error: in gimplify_expr, at
gimplify.c:6993
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
--
Summary: [4.5 Regression] ICE in gimplify_expr, at
gimplify.c:6993
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rguenth at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42708
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug middle-end/42708] [4.5 Regression] ICE in gimplify_expr, at gimplify.c:6993
2010-01-12 15:45 [Bug middle-end/42708] New: [4.5 Regression] ICE in gimplify_expr, at gimplify.c:6993 rguenth at gcc dot gnu dot org
@ 2010-01-12 15:46 ` rguenth at gcc dot gnu dot org
2010-01-12 15:54 ` doko at ubuntu dot com
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-01-12 15:46 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from rguenth at gcc dot gnu dot org 2010-01-12 15:46 -------
Created an attachment (id=19554)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19554&action=view)
testcase
reducing.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42708
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug middle-end/42708] [4.5 Regression] ICE in gimplify_expr, at gimplify.c:6993
2010-01-12 15:45 [Bug middle-end/42708] New: [4.5 Regression] ICE in gimplify_expr, at gimplify.c:6993 rguenth at gcc dot gnu dot org
2010-01-12 15:46 ` [Bug middle-end/42708] " rguenth at gcc dot gnu dot org
@ 2010-01-12 15:54 ` doko at ubuntu dot com
2010-01-12 16:08 ` [Bug c/42708] " rguenth at gcc dot gnu dot org
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: doko at ubuntu dot com @ 2010-01-12 15:54 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from doko at ubuntu dot com 2010-01-12 15:53 -------
Created an attachment (id=19555)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19555&action=view)
preprocessed source
another failure, independent of -O[0-2]
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42708
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c/42708] [4.5 Regression] ICE in gimplify_expr, at gimplify.c:6993
2010-01-12 15:45 [Bug middle-end/42708] New: [4.5 Regression] ICE in gimplify_expr, at gimplify.c:6993 rguenth at gcc dot gnu dot org
2010-01-12 15:46 ` [Bug middle-end/42708] " rguenth at gcc dot gnu dot org
2010-01-12 15:54 ` doko at ubuntu dot com
@ 2010-01-12 16:08 ` rguenth at gcc dot gnu dot org
2010-01-12 23:09 ` jsm28 at gcc dot gnu dot org
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-01-12 16:08 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from rguenth at gcc dot gnu dot org 2010-01-12 16:08 -------
typedef long unsigned int size_t;
extern char *yytext;
typedef union YYSTYPE {
char *id;
} YYSTYPE;
extern YYSTYPE yylval;
void yylex (int b)
{
yylval = (YYSTYPE) (b ? 0 : (char *) malloc (4));
}
#1 0x000000000080f95a in gimplify_expr (expr_p=0x7ffff7ff90d0,
pre_p=0x7fffffffcec8, post_p=0x7fffffff8a08,
gimple_test_f=0x7c83bf <is_gimple_val>, fallback=1)
at /space/rguenther/src/svn/trunk/gcc/gimplify.c:6991
6991 gcc_assert (TREE_CODE (*expr_p) == TRUTH_AND_EXPR
(gdb) p *expr_p
$1 = (tree) 0x7ffff7ff9070
(gdb) call debug_tree ( *expr_p)
<c_maybe_const_expr 0x7ffff7ff9070
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jsm28 at gcc dot gnu dot org
Status|UNCONFIRMED |NEW
Component|middle-end |c
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2010-01-12 16:08:00
date| |
Target Milestone|--- |4.5.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42708
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c/42708] [4.5 Regression] ICE in gimplify_expr, at gimplify.c:6993
2010-01-12 15:45 [Bug middle-end/42708] New: [4.5 Regression] ICE in gimplify_expr, at gimplify.c:6993 rguenth at gcc dot gnu dot org
` (2 preceding siblings ...)
2010-01-12 16:08 ` [Bug c/42708] " rguenth at gcc dot gnu dot org
@ 2010-01-12 23:09 ` jsm28 at gcc dot gnu dot org
2010-01-12 23:11 ` jsm28 at gcc dot gnu dot org
2010-02-07 4:49 ` hjl at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: jsm28 at gcc dot gnu dot org @ 2010-01-12 23:09 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from jsm28 at gcc dot gnu dot org 2010-01-12 23:09 -------
Subject: Bug 42708
Author: jsm28
Date: Tue Jan 12 23:09:00 2010
New Revision: 155846
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155846
Log:
PR c/42708
* c-typeck.c (build_c_cast): Fold value cast to union type before
wrapping it in a CONSTRUCTOR.
testsuite:
* gcc.c-torture/compile/pr42708-1.c: New test.
Added:
trunk/gcc/testsuite/gcc.c-torture/compile/pr42708-1.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/c-typeck.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42708
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c/42708] [4.5 Regression] ICE in gimplify_expr, at gimplify.c:6993
2010-01-12 15:45 [Bug middle-end/42708] New: [4.5 Regression] ICE in gimplify_expr, at gimplify.c:6993 rguenth at gcc dot gnu dot org
` (3 preceding siblings ...)
2010-01-12 23:09 ` jsm28 at gcc dot gnu dot org
@ 2010-01-12 23:11 ` jsm28 at gcc dot gnu dot org
2010-02-07 4:49 ` hjl at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: jsm28 at gcc dot gnu dot org @ 2010-01-12 23:11 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from jsm28 at gcc dot gnu dot org 2010-01-12 23:10 -------
Fixed for 4.5.
--
jsm28 at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Known to work| |4.5.0
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42708
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c/42708] [4.5 Regression] ICE in gimplify_expr, at gimplify.c:6993
2010-01-12 15:45 [Bug middle-end/42708] New: [4.5 Regression] ICE in gimplify_expr, at gimplify.c:6993 rguenth at gcc dot gnu dot org
` (4 preceding siblings ...)
2010-01-12 23:11 ` jsm28 at gcc dot gnu dot org
@ 2010-02-07 4:49 ` hjl at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: hjl at gcc dot gnu dot org @ 2010-02-07 4:49 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from hjl at gcc dot gnu dot org 2010-02-07 04:44 -------
Subject: Bug 42708
Author: hjl
Date: Sun Feb 7 04:41:22 2010
New Revision: 156562
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=156562
Log:
Backport testcases from mainline to 4.4.
2010-02-06 H.J. Lu <hongjiu.lu@intel.com>
Backport from mainline:
2010-02-05 Dodji Seketeli <dodji@redhat.com>
PR c++/42915
* g++.dg/other/crash-9.C: New test.
2010-02-03 Jason Merrill <jason@redhat.com>
PR c++/40138
* g++.dg/ext/builtin11.C: New.
2010-02-03 Richard Guenther <rguenther@suse.de>
PR tree-optimization/42944
* gcc.dg/errno-1.c: New testcase.
2010-02-03 Richard Guenther <rguenther@suse.de>
PR middle-end/42927
* gcc.c-torture/compile/pr42927.c: New testcase.
2010-01-29 Dodji Seketeli <dodji@redhat.com>
PR c++/42758
PR c++/42634
PR c++/42336
PR c++/42797
PR c++/42880
* g++.dg/other/crash-5.C: New test.
* g++.dg/other/crash-7.C: New test.
* g++.dg/other/crash-8.C: New test.
2010-01-28 Uros Bizjak <ubizjak@gmail.com>
PR target/42891
* gcc.target/i386/pr42891.c: New test.
2010-01-28 Richard Guenther <rguenther@suse.de>
PR middle-end/42883
* g++.dg/torture/pr42883.C: New testcase.
2010-01-28 Michael Matz <matz@suse.de>
* gcc.target/i386/pr42881.c: New test.
2010-01-28 Dodji Seketeli <dodji@redhat.com>
PR c++/42713
PR c++/42820
* g++.dg/template/typedef27.C: New test case.
* g++.dg/template/typedef28.C: New test case.
2010-01-27 Jakub Jelinek <jakub@redhat.com>
PR middle-end/42874
* gcc.dg/vla-22.c: New test.
2010-01-26 Richard Guenther <rguenther@suse.de>
PR tree-optimization/42250
* gcc.dg/pr42250.c: New testcase.
2010-01-25 Tobias Burnus <burnus@net-b.de>
PR fortran/42858
* gfortran.dg/generic_21.f90: New test.
2010-01-21 Martin Jambor <mjambor@suse.cz>
PR tree-optimization/42585
* gcc.dg/tree-ssa/pr42585.c: New test.
2010-01-20 Alexandre Oliva <aoliva@redhat.com>
PR debug/42715
* gcc.dg/pr42715.c: New.
2010-01-20 Richard Guenther <rguenther@suse.de>
PR tree-optimization/42717
* gcc.c-torture/compile/pr42717.c: New testcase.
2010-01-19 Paul Thomas <pault@gcc.gnu.org>
PR fortran/42783
* gfortran.dg/bounds_check_15.f90 : New test.
2010-01-18 Dodji Seketeli <dodji@redhat.com>
PR c++/42766
* g++.dg/conversion/op6.C: New test.
2010-01-18 Richard Guenther <rguenther@suse.de>
PR tree-optimization/42781
* gfortran.fortran-torture/compile/pr42781.f90: New testcase.
2010-01-17 Richard Guenther <rguenther@suse.de>
PR middle-end/42248
* gcc.c-torture/execute/pr42248.c: New testcase.
2010-01-17 Janus Weil <janus@gcc.gnu.org>
PR fortran/42677
* gfortran.dg/interface_assignment_5.f90: New test.
2010-01-15 Richard Guenther <rguenther@suse.de>
PR middle-end/42739
* g++.dg/torture/pr42739.C: New testcase.
2010-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/42684
* gfortran.dg/interface_31.f90: New test.
2010-01-14 Martin Jambor <mjambor@suse.cz>
PR tree-optimization/42706
* gcc.dg/ipa/pr42706.c: New testcase.
2010-01-14 Martin Jambor <mjambor@suse.cz>
PR tree-optimization/42714
* g++.dg/torture/pr42714.C: New test.
2010-01-14 Alexander Monakov <amonakov@ispras.ru>
PR rtl-optimization/42388
* gcc.dg/pr42388.c: New.
2010-01-14 Alexander Monakov <amonakov@ispras.ru>
PR rtl-optimization/42294
* gfortran.dg/pr42294.f: New.
2010-01-14 Ira Rosen <irar@il.ibm.com>
PR tree-optimization/42709
* gcc.dg/vect/pr42709.c: New test.
2010-01-13 Richard Guenther <rguenther@suse.de>
PR tree-optimization/42730
* gcc.c-torture/compile/pr42730.c: New testcase.
2010-01-13 Martin Jambor <mjambor@suse.cz>
PR tree-optimization/42704
* g++.dg/torture/pr42704.C: New test.
2010-01-13 Martin Jambor <mjambor@suse.cz>
PR tree-optimization/42703
* gcc.c-torture/compile/pr42703.c: New test.
2010-01-13 Richard Guenther <rguenther@suse.de>
PR tree-optimization/42705
* gcc.c-torture/compile/pr42705.c: New testcase.
2010-01-13 Richard Guenther <rguenther@suse.de>
PR middle-end/42716
* gcc.c-torture/compile/pr42716.c: New testcase.
2010-01-12 Joseph Myers <joseph@codesourcery.com>
PR c/42708
* gcc.c-torture/compile/pr42708-1.c: New test.
2010-01-09 Alexandre Oliva <aoliva@redhat.com>
PR middle-end/42363
* gcc.dg/torture/pr42363.c: New.
2010-01-09 Alexandre Oliva <aoliva@redhat.com>
PR debug/42604
PR debug/42395
* gcc.dg/vect/pr42604.c: New.
* gcc.dg/vect/pr42395.c: New.
2010-01-09 Richard Guenther <rguenther@suse.de>
PR middle-end/42512
* gcc.c-torture/execute/pr42512.c: New testcase.
Added:
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/conversion/op6.C
- copied unchanged from r156561,
trunk/gcc/testsuite/g++.dg/conversion/op6.C
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/ext/builtin11.C
- copied unchanged from r156561,
trunk/gcc/testsuite/g++.dg/ext/builtin11.C
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/other/crash-5.C
- copied unchanged from r156561,
trunk/gcc/testsuite/g++.dg/other/crash-5.C
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/other/crash-7.C
- copied unchanged from r156561,
trunk/gcc/testsuite/g++.dg/other/crash-7.C
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/other/crash-8.C
- copied unchanged from r156561,
trunk/gcc/testsuite/g++.dg/other/crash-8.C
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/other/crash-9.C
- copied unchanged from r156561,
trunk/gcc/testsuite/g++.dg/other/crash-9.C
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/template/typedef27.C
- copied unchanged from r156561,
trunk/gcc/testsuite/g++.dg/template/typedef27.C
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/template/typedef28.C
- copied unchanged from r156561,
trunk/gcc/testsuite/g++.dg/template/typedef28.C
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/torture/pr42704.C
- copied unchanged from r156561,
trunk/gcc/testsuite/g++.dg/torture/pr42704.C
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/torture/pr42714.C
- copied unchanged from r156561,
trunk/gcc/testsuite/g++.dg/torture/pr42714.C
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/torture/pr42739.C
- copied unchanged from r156561,
trunk/gcc/testsuite/g++.dg/torture/pr42739.C
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/torture/pr42883.C
- copied unchanged from r156561,
trunk/gcc/testsuite/g++.dg/torture/pr42883.C
branches/gcc-4_4-branch/gcc/testsuite/gcc.c-torture/compile/pr42703.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.c-torture/compile/pr42703.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.c-torture/compile/pr42705.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.c-torture/compile/pr42705.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.c-torture/compile/pr42708-1.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.c-torture/compile/pr42708-1.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.c-torture/compile/pr42716.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.c-torture/compile/pr42716.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.c-torture/compile/pr42717.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.c-torture/compile/pr42717.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.c-torture/compile/pr42730.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.c-torture/compile/pr42730.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.c-torture/compile/pr42927.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.c-torture/compile/pr42927.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.c-torture/execute/pr42248.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.c-torture/execute/pr42248.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.c-torture/execute/pr42512.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.c-torture/execute/pr42512.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/errno-1.c
- copied unchanged from r156561, trunk/gcc/testsuite/gcc.dg/errno-1.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/ipa/pr42706.c
- copied unchanged from r156561, trunk/gcc/testsuite/gcc.dg/ipa/pr42706.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/pr42250.c
- copied unchanged from r156561, trunk/gcc/testsuite/gcc.dg/pr42250.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/pr42388.c
- copied unchanged from r156561, trunk/gcc/testsuite/gcc.dg/pr42388.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/pr42715.c
- copied unchanged from r156561, trunk/gcc/testsuite/gcc.dg/pr42715.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/torture/pr42363.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.dg/torture/pr42363.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/tree-ssa/pr42585.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.dg/tree-ssa/pr42585.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/vect/pr42395.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.dg/vect/pr42395.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/vect/pr42604.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.dg/vect/pr42604.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/vect/pr42709.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.dg/vect/pr42709.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/vla-22.c
- copied unchanged from r156561, trunk/gcc/testsuite/gcc.dg/vla-22.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.target/i386/pr42881.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.target/i386/pr42881.c
branches/gcc-4_4-branch/gcc/testsuite/gcc.target/i386/pr42891.c
- copied unchanged from r156561,
trunk/gcc/testsuite/gcc.target/i386/pr42891.c
branches/gcc-4_4-branch/gcc/testsuite/gfortran.dg/bounds_check_15.f90
- copied unchanged from r156561,
trunk/gcc/testsuite/gfortran.dg/bounds_check_15.f90
branches/gcc-4_4-branch/gcc/testsuite/gfortran.dg/generic_21.f90
- copied unchanged from r156561,
trunk/gcc/testsuite/gfortran.dg/generic_21.f90
branches/gcc-4_4-branch/gcc/testsuite/gfortran.dg/interface_31.f90
- copied unchanged from r156561,
trunk/gcc/testsuite/gfortran.dg/interface_31.f90
branches/gcc-4_4-branch/gcc/testsuite/gfortran.dg/interface_assignment_5.f90
- copied unchanged from r156561,
trunk/gcc/testsuite/gfortran.dg/interface_assignment_5.f90
branches/gcc-4_4-branch/gcc/testsuite/gfortran.dg/pr42294.f
- copied unchanged from r156561,
trunk/gcc/testsuite/gfortran.dg/pr42294.f
branches/gcc-4_4-branch/gcc/testsuite/gfortran.fortran-torture/compile/pr42781.f90
- copied unchanged from r156561,
trunk/gcc/testsuite/gfortran.fortran-torture/compile/pr42781.f90
Modified:
branches/gcc-4_4-branch/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42708
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2010-02-07 4:49 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2010-01-12 15:45 [Bug middle-end/42708] New: [4.5 Regression] ICE in gimplify_expr, at gimplify.c:6993 rguenth at gcc dot gnu dot org
2010-01-12 15:46 ` [Bug middle-end/42708] " rguenth at gcc dot gnu dot org
2010-01-12 15:54 ` doko at ubuntu dot com
2010-01-12 16:08 ` [Bug c/42708] " rguenth at gcc dot gnu dot org
2010-01-12 23:09 ` jsm28 at gcc dot gnu dot org
2010-01-12 23:11 ` jsm28 at gcc dot gnu dot org
2010-02-07 4:49 ` hjl at gcc dot gnu dot org
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