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* [Bug c++/52638] New: ice in build_vector_from_val
@ 2012-03-20 18:07 dcb314 at hotmail dot com
2012-03-21 8:51 ` [Bug tree-optimization/52638] [4.8 Regression] " rguenth at gcc dot gnu.org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: dcb314 at hotmail dot com @ 2012-03-20 18:07 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52638
Bug #: 52638
Summary: ice in build_vector_from_val
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: dcb314@hotmail.com
Created attachment 26933
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26933
C++ source code
I just tried to compile the package lpg-1.1.0
on gcc-4.8 trunk dated 20120319 on an AMD x86_64 box.
The compiler said
In file included from generator.h:4:0,
from generator.cpp:1:
tuple.h: In constructor 'Array<T>::Array(int, T) [with T = bool]':
tuple.h:28:5: internal compiler error: in build_vector_from_val, at tree.c:1386
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
Preprocessed source code attached. Flag -O3 required.
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug tree-optimization/52638] [4.8 Regression] ice in build_vector_from_val 2012-03-20 18:07 [Bug c++/52638] New: ice in build_vector_from_val dcb314 at hotmail dot com @ 2012-03-21 8:51 ` rguenth at gcc dot gnu.org 2012-03-22 11:38 ` rguenth at gcc dot gnu.org ` (3 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2012-03-21 8:51 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52638 Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Last reconfirmed| |2012-03-21 Component|c++ |tree-optimization AssignedTo|unassigned at gcc dot |rguenth at gcc dot gnu.org |gnu.org | Target Milestone|--- |4.8.0 Summary|ice in |[4.8 Regression] ice in |build_vector_from_val |build_vector_from_val Ever Confirmed|0 |1 --- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-03-21 08:50:10 UTC --- I have a patch. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug tree-optimization/52638] [4.8 Regression] ice in build_vector_from_val 2012-03-20 18:07 [Bug c++/52638] New: ice in build_vector_from_val dcb314 at hotmail dot com 2012-03-21 8:51 ` [Bug tree-optimization/52638] [4.8 Regression] " rguenth at gcc dot gnu.org @ 2012-03-22 11:38 ` rguenth at gcc dot gnu.org 2012-03-22 11:59 ` rguenth at gcc dot gnu.org ` (2 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2012-03-22 11:38 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52638 --- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-03-22 11:36:51 UTC --- Author: rguenth Date: Thu Mar 22 11:36:46 2012 New Revision: 185687 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=185687 Log: 2012-03-22 Richard Guenther <rguenther@suse.de> PR tree-optimization/52638 * tree-vect-stmts.c (vect_init_vector_1): New function, split out from ... (vect_init_vector): ... here. Handle scalar vector inits. (vect_get_vec_def_for_operand): Adjust. (vectorizable_load): Likewise. Modified: trunk/gcc/ChangeLog trunk/gcc/tree-vect-stmts.c ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug tree-optimization/52638] [4.8 Regression] ice in build_vector_from_val 2012-03-20 18:07 [Bug c++/52638] New: ice in build_vector_from_val dcb314 at hotmail dot com 2012-03-21 8:51 ` [Bug tree-optimization/52638] [4.8 Regression] " rguenth at gcc dot gnu.org 2012-03-22 11:38 ` rguenth at gcc dot gnu.org @ 2012-03-22 11:59 ` rguenth at gcc dot gnu.org 2012-03-23 8:36 ` rguenth at gcc dot gnu.org 2012-03-23 8:51 ` rguenth at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2012-03-22 11:59 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52638 Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED --- Comment #3 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-03-22 11:37:45 UTC --- Fixed. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug tree-optimization/52638] [4.8 Regression] ice in build_vector_from_val 2012-03-20 18:07 [Bug c++/52638] New: ice in build_vector_from_val dcb314 at hotmail dot com ` (2 preceding siblings ...) 2012-03-22 11:59 ` rguenth at gcc dot gnu.org @ 2012-03-23 8:36 ` rguenth at gcc dot gnu.org 2012-03-23 8:51 ` rguenth at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2012-03-23 8:36 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52638 Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |zsojka at seznam dot cz --- Comment #4 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-03-23 08:30:24 UTC --- *** Bug 52677 has been marked as a duplicate of this bug. *** ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug tree-optimization/52638] [4.8 Regression] ice in build_vector_from_val 2012-03-20 18:07 [Bug c++/52638] New: ice in build_vector_from_val dcb314 at hotmail dot com ` (3 preceding siblings ...) 2012-03-23 8:36 ` rguenth at gcc dot gnu.org @ 2012-03-23 8:51 ` rguenth at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2012-03-23 8:51 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52638 --- Comment #5 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-03-23 08:33:03 UTC --- Author: rguenth Date: Fri Mar 23 08:32:47 2012 New Revision: 185727 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=185727 Log: 2012-03-23 Richard Guenther <rguenther@suse.de> PR tree-optimization/52638 * g++.dg/torture/pr52638.C: New testcase. Added: trunk/gcc/testsuite/g++.dg/torture/pr52638.C Modified: trunk/gcc/testsuite/ChangeLog ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2012-03-23 8:36 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2012-03-20 18:07 [Bug c++/52638] New: ice in build_vector_from_val dcb314 at hotmail dot com 2012-03-21 8:51 ` [Bug tree-optimization/52638] [4.8 Regression] " rguenth at gcc dot gnu.org 2012-03-22 11:38 ` rguenth at gcc dot gnu.org 2012-03-22 11:59 ` rguenth at gcc dot gnu.org 2012-03-23 8:36 ` rguenth at gcc dot gnu.org 2012-03-23 8:51 ` rguenth at gcc dot gnu.org
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