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[Bug objc/23710] objc front-end should not "abort" after erroring out about method definition not in class context
- From: "nicola at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 21 Sep 2010 20:47:19 -0000
- Subject: [Bug objc/23710] objc front-end should not "abort" after erroring out about method definition not in class context
- References: <bug-23710-6528@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from nicola at gcc dot gnu dot org 2010-09-21 20:47 -------
Subject: Bug 23710
Author: nicola
Date: Tue Sep 21 20:47:04 2010
New Revision: 164497
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164497
Log:
PR objc/23710
In gcc/:
* c-family/c-common.h (objc_start_method_definition): Return bool
instead of void.
* c-family/stub-objc.c (objc_start_method_definition): Return bool
instead of void.
* c-parser.c (c_parser_objc_method_definition): Check the return
value of objc_start_method_definition and if false is returned,
parse the method definition but emit no code.
In gcc/objc/:
* objc-act.c (objc_start_method_definition): Do not abort upon a
'method definition not in @implementation context' error. Return
'false' instead.
In gcc/testsuite/:
* objc.dg/invalid-method-1.m: New.
Added:
trunk/gcc/testsuite/objc.dg/invalid-method-1.m
Modified:
trunk/gcc/ChangeLog
trunk/gcc/c-family/c-common.h
trunk/gcc/c-family/stub-objc.c
trunk/gcc/c-parser.c
trunk/gcc/objc/ChangeLog
trunk/gcc/objc/objc-act.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23710