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* [Bug c++/52312] New: grokfndecl: valgrind problem
@ 2012-02-19 18:02 dcb314 at hotmail dot com
2012-02-19 19:33 ` [Bug c++/52312] " jakub at gcc dot gnu.org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: dcb314 at hotmail dot com @ 2012-02-19 18:02 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52312
Bug #: 52312
Summary: grokfndecl: valgrind problem
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: dcb314@hotmail.com
I just tried to compile the file
gcc/testsuite/g++.dg/cpp0x/udlit-nounder-neg.C under valgrind on trunk
dated 20120216 on an AMD x86_64 box.
Valgrind said
==11414== Conditional jump or move depends on uninitialised value(s)
==11414== at 0x4C442F: grokfndecl(tree_node*, tree_node*, tree_node*,
tree_node*, tree_node*, int, overload_flags, int, tree_node*, int, int, int,
int, special_function_kind, bool, int, tree_node*, tree_node**, unsigned int)
(decl.c:7394)
==11414== by 0x53949D: grokdeclarator(cp_declarator const*,
cp_decl_specifier_seq const*, decl_context, int, tree_node**) (decl.c:10349)
==11414== by 0x53A575: start_decl(cp_declarator const*,
cp_decl_specifier_seq*, int, tree_node*, tree_node*, tree_node**) (decl.c:4346)
==11414== by 0x617793: cp_parser_init_declarator(cp_parser*,
cp_decl_specifier_seq*, VEC_deferred_access_check_gc*, bool, bool, int, bool*,
tree_node**) (parser.c:15660)
No special flags required.
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/52312] grokfndecl: valgrind problem
2012-02-19 18:02 [Bug c++/52312] New: grokfndecl: valgrind problem dcb314 at hotmail dot com
@ 2012-02-19 19:33 ` jakub at gcc dot gnu.org
2012-02-19 19:49 ` jakub at gcc dot gnu.org
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: jakub at gcc dot gnu.org @ 2012-02-19 19:33 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52312
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2012-02-19
CC| |jakub at gcc dot gnu.org
Target Milestone|--- |4.7.0
Ever Confirmed|0 |1
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/52312] grokfndecl: valgrind problem
2012-02-19 18:02 [Bug c++/52312] New: grokfndecl: valgrind problem dcb314 at hotmail dot com
2012-02-19 19:33 ` [Bug c++/52312] " jakub at gcc dot gnu.org
@ 2012-02-19 19:49 ` jakub at gcc dot gnu.org
2012-02-20 23:37 ` jakub at gcc dot gnu.org
2012-02-20 23:43 ` jakub at gcc dot gnu.org
3 siblings, 0 replies; 5+ messages in thread
From: jakub at gcc dot gnu.org @ 2012-02-19 19:49 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52312
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
AssignedTo|unassigned at gcc dot |jakub at gcc dot gnu.org
|gnu.org |
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-02-19 19:33:21 UTC ---
Created attachment 26702
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26702
gcc47-pr52312.patch
Untested fix.
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/52312] grokfndecl: valgrind problem
2012-02-19 18:02 [Bug c++/52312] New: grokfndecl: valgrind problem dcb314 at hotmail dot com
2012-02-19 19:33 ` [Bug c++/52312] " jakub at gcc dot gnu.org
2012-02-19 19:49 ` jakub at gcc dot gnu.org
@ 2012-02-20 23:37 ` jakub at gcc dot gnu.org
2012-02-20 23:43 ` jakub at gcc dot gnu.org
3 siblings, 0 replies; 5+ messages in thread
From: jakub at gcc dot gnu.org @ 2012-02-20 23:37 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52312
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-02-20 23:34:48 UTC ---
Author: jakub
Date: Mon Feb 20 23:34:42 2012
New Revision: 184416
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184416
Log:
PR c++/52312
* typeck.c (check_literal_operator_args): Initialize *long_double_p
and *long_long_unsigned_p even if processing_template_decl.
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/typeck.c
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/52312] grokfndecl: valgrind problem
2012-02-19 18:02 [Bug c++/52312] New: grokfndecl: valgrind problem dcb314 at hotmail dot com
` (2 preceding siblings ...)
2012-02-20 23:37 ` jakub at gcc dot gnu.org
@ 2012-02-20 23:43 ` jakub at gcc dot gnu.org
3 siblings, 0 replies; 5+ messages in thread
From: jakub at gcc dot gnu.org @ 2012-02-20 23:43 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52312
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-02-20 23:36:33 UTC ---
Fixed.
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2012-02-20 23:37 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2012-02-19 18:02 [Bug c++/52312] New: grokfndecl: valgrind problem dcb314 at hotmail dot com
2012-02-19 19:33 ` [Bug c++/52312] " jakub at gcc dot gnu.org
2012-02-19 19:49 ` jakub at gcc dot gnu.org
2012-02-20 23:37 ` jakub at gcc dot gnu.org
2012-02-20 23:43 ` jakub at gcc dot gnu.org
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