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OK for trunk? Iain
* c-parser.c (c_parser_objc_methodprotolist): Amend preceding comment, parse @optional/@required and set the flags as appropriate.
* c-common.c: Add two new entries for @optional and @required keywords.
merge from FSF 'apple/trunk' branch. 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
Radar 4386773 * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new objective-c keywords. (objc_set_method_opt): New declaration. * stub-objc.c (objc_set_method_opt): New stub.
merge from FSF 'apple/trunk' branch. 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
Radar 4386773 * cp/parser.c (cp_parser_objc_interstitial_code): For @optional/@required set the optional/required flag.
merge from FSF 'apple/trunk' branch. 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
Radar 4386773 * objc/objc-act.c (objc_set_method_opt): New function. (objc_start_protocol, objc_finish_interface): Reset objc_method_optional_flag flag. (objc_add_method_declaration): Pass on the new flag to objc_add_method. (objc_add_method): Add optional methods to new chain in the protocol class. * objc/objc-act.h (CLASS_OPTIONAL_CLS_METHODS, CLASS_OPTIONAL_NST_METHODS): New macros accessing a protocol class's optional method chains.
Attachment:
164748-opt-meth-diff.txt
Description: Text document
merge from FSF 'apple/trunk' branch. 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
Radar 4386773 * objc.dg/enhanced-proto-1.m: New. * objc.dg/enhanced-proto-2.m: New. * obj-c++.dg/enhanced-proto-1.mm: New * obj-c++.dg/enhanced-proto-2.mm: New.
Attachment:
164748-opt-meth-tests.txt
Description: Text document
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