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* [Bug objc++/23707] New: ICE on invalid code after error
@ 2005-09-03 1:48 pinskia at gcc dot gnu dot org
2005-09-17 2:13 ` [Bug objc++/23707] " pinskia at gcc dot gnu dot org
0 siblings, 1 reply; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-09-03 1:48 UTC (permalink / raw)
To: gcc-bugs
Testcase:
@implementation SaturnDoc
- read: (void*)aStream ggg
-----
Found while looking into fixing PR 7098.
The error/ICE message:
t.mm:2: error: expected `:' at end of input
t.mm:2: error: expected identifier at end of input
t.mm: In function 'objc_object* -[SaturnDoc read:ggg:](SaturnDoc*, objc_selector*, void*, objc_object*)':
t.mm:2: internal compiler error: tree check: expected identifier_node, have error_mark in
lookup_name_innermost_nonclass_level, at cp/name-lookup.c:4059
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
--
Summary: ICE on invalid code after error
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Keywords: ice-on-invalid-code, error-recovery
Severity: normal
Priority: P2
Component: objc++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: pinskia at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23707
^ permalink raw reply [flat|nested] 4+ messages in thread[parent not found: <bug-23707-4@http.gcc.gnu.org/bugzilla/>]
* [Bug objc++/23707] ICE on invalid code after error
[not found] <bug-23707-4@http.gcc.gnu.org/bugzilla/>
@ 2010-10-05 19:56 ` nicola at gcc dot gnu.org
2010-10-05 19:59 ` nicola at gcc dot gnu.org
1 sibling, 0 replies; 4+ messages in thread
From: nicola at gcc dot gnu.org @ 2010-10-05 19:56 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23707
--- Comment #2 from Nicola Pero <nicola at gcc dot gnu.org> 2010-10-05 19:23:39 UTC ---
Author: nicola
Date: Tue Oct 5 19:23:33 2010
New Revision: 164997
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164997
Log:
In gcc/:
2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
* c-parser.c (c_parser_objc_method_definition): Updated comment.
In gcc/cp/:
2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
PR objc++/31125
* parser.c (cp_parser_objc_class_interface): If no identifier
follows an @interface token, stop parsing the interface after
printing an error.
(cp_parser_objc_class_implementation): If no identifier follows an
@implementation token, stop parsing the implementation after
printing an error.
2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
PR objc++/23707
* parser.c (cp_parser_objc_method_keyword_params): If the required
colon is not found while parsing parameters, stop parsing them.
2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
PR objc++/31126
* parser.c (cp_parser_objc_class_ivars): Do not eat the EOF or
@end after detecting it. Print an error if @end is found without
a '}'.
(cp_parser_objc_method_prototype_list): Do not eat the EOF after
detecting it. Fixed reading the next token when continuing
because of an error in a method signature. Print an error if EOF
is found without an '@end'.
(cp_parser_objc_method_definition_list): Same change.
2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
Merge from apple/trunk branch on FSF servers:
2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
Radar 4290840
* parser.c (cp_parser_objc_method_keyword_params): Check for valid
method parameters and issue error.
(cp_parser_objc_method_definition_list): Check for invalid tokens
which cannot start a function definition.
2005-10-14 Fariborz Jahanian <fjahanian@apple.com>
Radar 4294425
* parser.c (cp_parser_objc_message_args): Check for missing message
arguments and syntax error.
2005-10-13 Fariborz Jahanian <fjahanian@apple.com>
Radar 4261146
* parser.c (cp_parser_objc_class_ivars): Check for @end/eof while
looking for '}'.
2005-08-15 Ziemowit Laski <zlaski@apple.com>
Radar 4093475
* parser.c (cp_parser_objc_interstitial_code): Catch stray
'{' and '}' tokens and issue appropriate errors.
2005-08-02 Ziemowit Laski <zlaski@apple.com>
Radar 4185810
(cp_parser_statement_seq_opt): In addition to '}' and
end-of-file, a statement sequence may also be terminated
by a stray '@end'.
In gcc/objc/:
2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
Merge from 'apple/trunk' branch on FSF servers.
2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
Radar 4290840
* objc-act.c (objc_start_method_definition): Check for error_mark_node
for
the selector name and make a quick exit.
In gcc/testsuite/:
2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
PR objc++/28050
* obj-c++.dg/syntax-error-10.mm: New.
2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
PR objc++/23707
* obj-c++.dg/syntax-error-9.mm: New.
2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
PR objc++/31126
* obj-c++.dg/syntax-error-8.mm: New.
2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
Merge from 'apple/trunk' branch on FSF servers.
2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
Radar 4290840
* obj-c++.dg/syntax-error-7.mm: New
2005-10-14 Fariborz Jahanian <fjahanian@apple.com>
Radar 4294425
* obj-c++.dg/syntax-error-6.mm: New
2005-10-13 Fariborz Jahanian <fjahanian@apple.com>
Radar 4261146
* obj-c++.dg/syntax-error-5.mm: New
2005-08-15 Ziemowit Laski <zlaski@apple.com>
Radar 4093475
* obj-c++.dg/syntax-error-[3-4].mm: New.
2005-08-02 Ziemowit Laski <zlaski@apple.com>
Radar 4185810
* obj-c++.dg/syntax-error-[1-2].mm: New.
Added:
trunk/gcc/testsuite/obj-c++.dg/syntax-error-1.mm
trunk/gcc/testsuite/obj-c++.dg/syntax-error-10.mm
trunk/gcc/testsuite/obj-c++.dg/syntax-error-2.mm
trunk/gcc/testsuite/obj-c++.dg/syntax-error-3.mm
trunk/gcc/testsuite/obj-c++.dg/syntax-error-4.mm
trunk/gcc/testsuite/obj-c++.dg/syntax-error-5.mm
trunk/gcc/testsuite/obj-c++.dg/syntax-error-6.mm
trunk/gcc/testsuite/obj-c++.dg/syntax-error-7.mm
trunk/gcc/testsuite/obj-c++.dg/syntax-error-8.mm
trunk/gcc/testsuite/obj-c++.dg/syntax-error-9.mm
Modified:
trunk/gcc/ChangeLog
trunk/gcc/c-parser.c
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/parser.c
trunk/gcc/objc/ChangeLog
trunk/gcc/objc/objc-act.c
trunk/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 4+ messages in thread* [Bug objc++/23707] ICE on invalid code after error
[not found] <bug-23707-4@http.gcc.gnu.org/bugzilla/>
2010-10-05 19:56 ` nicola at gcc dot gnu.org
@ 2010-10-05 19:59 ` nicola at gcc dot gnu.org
1 sibling, 0 replies; 4+ messages in thread
From: nicola at gcc dot gnu.org @ 2010-10-05 19:59 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23707
Nicola Pero <nicola at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
CC| |nicola at gcc dot gnu.org
Resolution| |FIXED
--- Comment #3 from Nicola Pero <nicola at gcc dot gnu.org> 2010-10-05 19:28:54 UTC ---
Fixed in trunk.
Thanks
^ permalink raw reply [flat|nested] 4+ messages in thread
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2005-09-03 1:48 [Bug objc++/23707] New: ICE on invalid code after error pinskia at gcc dot gnu dot org
2005-09-17 2:13 ` [Bug objc++/23707] " pinskia at gcc dot gnu dot org
[not found] <bug-23707-4@http.gcc.gnu.org/bugzilla/>
2010-10-05 19:56 ` nicola at gcc dot gnu.org
2010-10-05 19:59 ` nicola at gcc dot gnu.org
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