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2011-02-18Added support for the 64-bit Apple Objective-C runtimeIain Sandoe13-4613/+11460
From-SVN: r170260
2011-01-17In gcc/objc/: 2011-01-17 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-1/+7
In gcc/objc/: 2011-01-17 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/47314 * objc-act.c (finish_objc): When calling check_duplicates to check duplicated instance methods, set 'is_class' to 0, not 1. In gcc/testsuite/: 2011-01-17 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/47314 * objc.dg/selector-warn-1.m: New. * obj-c++.dg/selector-warn-1.mm: New. From-SVN: r168934
2011-01-14re PR target/19162 (ICE while building libobjc's sendmsg.c)Mike Stump1-0/+1
PR 19162 * objc-act.c (generate_struct_by_value_array): Do not output a definition for struct_forward_array. From-SVN: r168824
2011-01-14objc-act.c (generate_struct_by_value_array): Do not output a definition for ↵Ben Elliston2-9/+6
struct_forward_array. 2011-01-14 Ben Elliston <bje@au.ibm.com> * objc-act.c (generate_struct_by_value_array): Do not output a definition for struct_forward_array. From-SVN: r168823
2011-01-08update gcc/objc/Changelog copyright years.Iain Sandoe1-1/+2
From-SVN: r168603
2011-01-08objc-act.c (objc_finish_foreach_loop): Mark collection expression as read.Iain Sandoe2-0/+7
gcc/objc: * objc-act.c (objc_finish_foreach_loop): Mark collection expression as read. gcc/testsuite: * objc.dg/foreach-1.m: Add "-Wall" to flags. From-SVN: r168602
2011-01-03Update Copyright years for files modified in 2010.Jakub Jelinek4-5/+5
From-SVN: r168438
2011-01-02Fix a typo.H.J. Lu2-1/+5
2011-01-02 H.J. Lu <hongjiu.lu@intel.com> * objc-act.c (check_that_protocol_is_defined): Fix a typo. From-SVN: r168400
2011-01-02In gcc/objc/: 2011-01-02 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-4/+27
In gcc/objc/: 2011-01-02 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (check_that_protocol_is_defined): New. (lookup_protocol): Call check_that_protocol_is_defined. In gcc/testsuite/: 2011-01-02 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/protocol-forward-1.m: Removed TODO. * objc.dg/protocol-forward-2.m: New. * obj-c++.dg/protocol-forward-2.mm: Removed TODO. * obj-c++.dg/protocol-forward-2.mm: New. From-SVN: r168398
2010-12-30Fixed typo in one of my last changelog entriesNicola Pero1-1/+1
From-SVN: r168357
2010-12-30In gcc/objc/: 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-7/+34
In gcc/objc/: 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_types_are_equivalent): Fixed comparing protocol lists. Check them two-ways to fix comparisons when one protocol implements the other one, or when one list contains duplicated protocols. In gcc/testsuite/: 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/method-conflict-3.m: New. * objc.dg/method-conflict-4.m: New. * obj-c++.dg/method-conflict-3.m: New. * obj-c++.dg/method-conflict-4.mm: New. From-SVN: r168356
2010-12-30In gcc/objc/: 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-35/+107
In gcc/objc/: 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_add_method): When emitting an error because a method with the same name but conflicting types is found in the same class or category interface, print a note with the location of the original method. Also, improved the error message to clearly state that the conflict is due to conflicting types, and produce it for protocols as well. Emit an error if two identical methods are declared in a protocol, but one is @required and the other one is @optional. When In gcc/testsuite/: 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/class-extension-3.m: Updated. * objc.dg/method-1.m: Updated. * objc.dg/method-conflict-1.m: New. * objc.dg/method-conflict-2.m: New. * obj-c++.dg/class-extension-3.mm: Updated. * obj-c++.dg/method-8.mm: Updated. * obj-c++.dg/method-conflict-1.mm: New. * obj-c++.dg/method-conflict-2.mm: New. From-SVN: r168350
2010-12-30In gcc/objc/: 2010-12-30 Nicola Pero <nicola@nicola.brainstorm.co.uk>Nicola Pero2-0/+14
In gcc/objc/: 2010-12-30 Nicola Pero <nicola@nicola.brainstorm.co.uk> * objc-act.c (start_class): Warn when a class attribute is ignored. (objc_declare_protocols): Warn when a protocol attribute in a protocol forward-declaration is ignored. (start_protocol): Warn when a protocol attribute is ignored. In gcc/testsuite/: 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/attributes/class-attribute-3.m: New. * objc.dg/attributes/proto-attribute-4.m: New. * obj-c++.dg/attributes/class-attribute-3.mm: New. * obj-c++.dg/attributes/proto-attribute-4.mm: New. From-SVN: r168337
2010-12-29In gcc/objc/: 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-2/+17
In gcc/objc/: 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_set_method_opt): Tidy up error messages. In particular, explicitly mention whether the error is due to the @optional or @required keyword instead of mentioning "@optional/@required". In gcc/testsuite/: 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/enhanced-proto-2.m: Updated. * obj-c++.dg/enhanced-proto-2.mm: Updated. From-SVN: r168327
2010-12-29In gcc/objc/: 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-22/+61
In gcc/objc/: 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/47118 * objc-act.c (objc_build_synchronized): Check the argument of @synchronized and emit an appropriate error if it is not a valid Objective-C object. Deal gracefully with that case. Updated comments and variable names. In gcc/testsuite/: 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/47118 * objc.dg/sync-3.m: New. * obj-c++.dg/sync-3.mm: New. From-SVN: r168326
2010-12-29In gcc/c-family/: 2010-12-29 Nicola Pero <nicola@nicola.brainstorm.co.uk>Nicola Pero4-28/+87
In gcc/c-family/: 2010-12-29 Nicola Pero <nicola@nicola.brainstorm.co.uk> PR objc/47075 * c-objc.h (objc_finish_message_expr): Added argument to prototype. In gcc/objc/: 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/47075 * objc-act.h (PROPERTY_REF_DEPRECATED_GETTER): New. * objc-tree.def (PROPERTY_REF): Increased the number of operands from 3 to 4. * objc-act.c (objc_finish_message_expr): Added optional argument allowing to return the deprecated method prototype for deprecated methods, instead of immediately emitting the deprecation warning. (objc_maybe_build_component_ref): Do not warn for a deprecated property. When building the getter call, get the deprecated method prototype from objc_finish_message_expr() and put it into the PROPERTY_REF. (objc_build_class_component_ref): Same change. (finish_class): Mark the getter and setter as deprecated if they are generated from a deprecated property. (objc_gimplify_property_ref): If the getter is deprecated, emit a deprecation warning. (objc_build_setter_call, objc_build_message_expr, objc_finish_foreach_loop): Updated call to objc_finish_message_expr. In gcc/objcp/: 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com> * objcp-lang.c (objcp_tsubst_copy_and_build): Update call to objc_finish_message_expr. In gcc/testsuite/: 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/47075 * objc.dg/property/at-property-deprecated-1.m: Updated. * objc.dg/property/at-property-deprecated-2.m: New. * objc.dg/property/dotsyntax-deprecated-1.m: New. * obj-c++.dg/property/at-property-deprecated-1.mm: Updated. * obj-c++.dg/property/at-property-deprecated-2.mm: New. * obj-c++.dg/property/dotsyntax-deprecated-1.mm: New. From-SVN: r168315
2010-12-29In gcc/objc/: 2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-18/+54
In gcc/objc/: 2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/47076 * objc-act.c (lookup_protocol): Added 'definition_required' argument. If 'definition_required', and the protocol is not defined, emit a warning. (objc_declare_protocols): Updated call to lookup_protocol. (start_protocol): Same change. (check_protocol_recursively): Same change. (objc_build_protocol_expr): Same change. (lookup_and_install_protocols): Added definition_required argument. Pass it to lookup_protocol. (objc_get_protocol_qualified_type): Updated call to lookup_and_install_protocols. (start_class): Updated calls to lookup_and_install_protocols; pass true to 'definition_required' to get the warnings. (start_protocol): Updated calls to lookup_and_install_protocols. In gcc/testsuite/: 2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/47076 * objc.dg/protocol-forward-1.m: New. * obj-c++.dg/protocol-forward-1.mm: New. * objc.dg/attributes/proto-attribute-2.m: Updated. * objc.dg/class-protocol-1.m: Updated. * obj-c++.dg/attributes/proto-attribute-2.mm: Updated. * obj-c++.dg/class-protocol-1.mm: Updated. From-SVN: r168307
2010-12-28In gcc/objc/: 2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-0/+22
In gcc/objc/: 2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_start_category_interface): Produce an error if a class extension is found after the class @implementation. In gcc/testsuite/: 2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/class-extension-4.m: New. * obj-c++.dg/class-extension-4.mm: New. From-SVN: r168294
2010-12-28In gcc/testsuite/: 2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-2/+9
In gcc/testsuite/: 2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/47073 * objc.dg/incomplete-type-1.m: New test. In gcc/objc/: 2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/47073 * objc-act.c (encode_method_prototype): Fixed both location and format string of error "type %qT does not have a known size". From-SVN: r168285
2010-12-26In gcc/testsuite/: 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-1/+5
In gcc/testsuite/: 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/pr44509.m: New. In gcc/objc/: 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com> * config-lang.in (gtfiles): Added c-family/c-cppbuiltin.c. In gcc/objcp/: 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com> * config-lang.in (gtfiles): Added c-family/c-cppbuiltin.c. From-SVN: r168254
2010-12-22c-aux-info.c (gen_formal_list_for_type): Use prototype_p.Nathan Froyd2-1/+5
gcc/ * c-aux-info.c (gen_formal_list_for_type): Use prototype_p. * c-decl.c (diagnose_arglist_conflict): Likewise. (diagnose_mismatched_decls, merge_decls): Likewise. (c_builtin_function, c_builtin_function_ext_scope): Likewise. (start_decl, start_function): Likewise. * c-tree.h (C_DECL_ISNT_PROTOTYPED): Likewise. * config/ia64/ia64.h (INIT_CUMULATIVE_ARGS): Likewise. * config/mep/mep.c (mep_validate_interrupt): Likewise. * config/pa/pa.h (INIT_CUMULATIVE_ARGS): Likewise. * config/rs6000/rs6000.c (init_cumulative_args): Likewise. * config/sh/sh.c (sh_init_cumulative_args): Likewise. * config/sparc/sparc.c (init_cumulative_args): Likewise. * dwarf2out.c (add_prototyped_attribute): Likewise. (gen_subprogram_die): Likewise. * ipa-type-escape.c (check_function_parameter_and_return_types): Likewise. (check_call): Likewise. * tree-ssa.c (useless_type_conversion_p): Likewise. gcc/ada/ * gcc-interface/utils.c (handle_nonnull_attribute): Use prototype_p. (handle_sentinel_attribute): Likewise. gcc/c-family/ * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute): Use prototype_p. gcc/cp/ * decl.c (decls_match, duplicate_decls): Use prototype_p. * pt.c (push_template_decl_real): Likewise. gcc/lto/ * lto-lang.c (handle_nonnull_attribute, handle_sentinel_attribute): Use prototype_p. gcc/objc/ * objc-act.c (next_sjlj_build_enter_and_setjmp): Use prototype_p. From-SVN: r168181
2010-12-18In gcc/: 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-20/+26
In gcc/: 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com> * c-parser.c (c_parser_objc_try_catch_finally_statement): Call objc_maybe_warn_exceptions. (c_parser_objc_synchronized_statement): Call objc_maybe_warn_exceptions. In gcc/cp/: 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com> * parser.c (cp_parser_objc_try_catch_finally_statement): Call objc_maybe_warn_exceptions. (cp_parser_objc_synchronized_statement): Same change. In gcc/c-family/: 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com> * c-objc.h (objc_maybe_warn_exceptions): New. * stub-objc.c (objc_maybe_warn_exceptions): New. In gcc/objc/: 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_init): Call using_eh_for_cleanups. (objc_init_exceptions): Renamed to objc_maybe_warn_exceptions. Do not call using_eh_for_cleanups. (objc_begin_try_stmt): Do not call objc_init_exceptions. (objc_build_throw_stmt): Updated call to objc_maybe_warn_exceptions. In gcc/testsuite/: 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/fobjc-exceptions-1.m: Updated. * objc.dg/fobjc-exceptions-2.m: New. * objc.dg/fobjc-exceptions-3.m: New. * obj-c++.dg/fobjc-exceptions-1.mm: New. * obj-c++.dg/fobjc-exceptions-2.mm: New. * obj-c++.dg/fobjc-exceptions-3.mm: New. From-SVN: r168032
2010-12-18objc-act.c (objc_eh_personality): Select personality name on runtime.Iain Sandoe2-16/+42
gcc/objc: * objc/objc-act.c (objc_eh_personality): Select personality name on runtime. (objc_init_exceptions): New. (objc_begin_try_stmt): Use objc_init_exceptions. (objc_build_throw_stmt): Likewise. gcc/testsuite: * fobjc-exceptions.m: Update dg-error syntax. From-SVN: r168020
2010-12-10In gcc/: 2010-12-10 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-64/+156
In gcc/: 2010-12-10 Nicola Pero <nicola.pero@meta-innovation.com> * c-parser.c (c_parser_objc_class_definition): Recognize Objective-C 2.0 class extensions. In gcc/cp/: 2010-12-10 Nicola Pero <nicola.pero@meta-innovation.com> * parser.c (cp_parser_objc_superclass_or_category): Recognize Objective-C 2.0 class extensions. Added iface_p and is_class_extension arguments. (cp_parser_objc_class_interface): Updated call to cp_parser_objc_superclass_or_category. (cp_parser_objc_class_implementation): Same change. In gcc/objc/: 2010-12-10 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_in_class_extension): New. (objc_start_category_interface): If -fobjc-std=objc1 was specified, produce an error if a class extension is used. (objc_finish_interface): Reset objc_in_class_extension to false. (objc_add_property_declaration): Allow a class extension to extend readonly properties in the main @interface to be readwrite. (start_class): Added code to deal with class extensions. In that case, return the existing interface after adding any additional protocols to it and setting objc_in_class_extension to true. (continue_class): If in a class extension, do not generate the instance variable template. In gcc/testsuite/: 2010-12-10 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/class-extension-1.m: New. * objc.dg/class-extension-2.m: New. * objc.dg/class-extension-3.m: New. * objc.dg/property/at-property-26.m: New. * objc.dg/property/at-property-27.m: New. * objc.dg/property/at-property-28.m: New. * obj-c++.dg/class-extension-1.mm: New. * obj-c++.dg/class-extension-2.mm: New. * obj-c++.dg/class-extension-3.mm: New. * obj-c++.dg/property/at-property-26.mm: New. * obj-c++.dg/property/at-property-27.mm: New. * obj-c++.dg/property/at-property-28.mm: New. From-SVN: r167680
2010-12-08In gcc/objc/: 2010-12-08 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-0/+13
In gcc/objc/: 2010-12-08 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_build_throw_stmt): Check that the argument of @throw is an object and emit an error if not. In gcc/testsuite/: 2010-12-08 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/exceptions-7.m: New. * obj-c++.dg/exceptions-7.mm: New. * obj-c++.dg/exceptions-3.mm: Adjust for new C++ messages. * obj-c++.dg/exceptions-5.mm: Same change. From-SVN: r167615
2010-12-08In gcc/objc/: 2010-12-08 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-2/+8
In gcc/objc/: 2010-12-08 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_finish_foreach_loop): Use error_at() instead of error() when printing an error about the iterating variable or collection not being an object. In gcc/testsuite/: 2010-12-08 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/foreach-6.m: Updated location of error messages. * objc.dg/foreach-7.m: Same change. From-SVN: r167610
2010-12-06In gcc/: 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-0/+17
In gcc/: 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com> * c-parser.c (c_parser_for_statement): Use c_fully_fold() instead of c_process_expr_stmt() for the iterating and collection expressions of an Objective-C fast enumeration loop. In gcc/objc/: 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_finish_foreach_loop): Mark the object_expression as used. In gcc/testsuite/: 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/foreach-8.m: New. From-SVN: r167518
2010-12-06In gcc/: 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero5-3/+14
In gcc/: 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com> * c-family/c-common.h: Removed the declarations of all the objc_ callbacks, and moved them into c-objc.h. Removed objc_ivar_visibility_kind and moved it into c-objc.h. * c-family/c-objc.h: New file. * c-family/c-common.c: Include c-objc.h. * c-family/c-format.c: Same change. * c-family/stub-objc.c: Same change. * c-decl.c: Include c-family/c-objc.h. * c-parser.c: Same change. * c-typeck.c: Same change. * c-config-lang.in (gtfiles): Added c-family/c-objc.h. * Makefile.in (c-decl.o): Depend on c-family/c-objc.h. (c-parser.o): same change. (c-typeck.o): Same change. (c-family/c-format.o): Same change. (c-family/stub-objc.o): Same change. (c-family/c-common.o): Same change. (PLUGIN_HEADERS): Added c-family/c-objc.h. In gcc/cp/: 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com> * call.c: Include c-family/c-objc.h. * decl.c: Same change. * decl2.c: Same change. * error.c: Same change. * lex.c: Same change. * parser.c: Same change. * pt.c: Same change. * semantics.c: Same change. * typeck.c: Same change. * Make-lang.in (cp/decl.o): Depend on c-family/c-objc.h. (cp/decl2.o): Same change. (cp/call.o): Same change. (cp/error.o): Same change. (cp/lex.o): Same change. (cp/parser.o): Same change. (cp/pt.o): Same change. (cp/semantics.o): Same change. (cp/typeck.o): Same change. * config-lang.in (gtfiles): Added c-family/c-objc.h. In gcc/objc/: 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c: Include c-family/c-objc.h. * objc-lang.c: Same change. * Make-lang.in (objc/objc-act.o): Depend on c-family/c-objc.h. (objc/objc-lang.o): Same change. * config-lang.in (gtfiles): Added c-family/c-objc.h. In gcc/objcp/: 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com> * config-lang.in (gtfiles): Added c-family/c-objc.h. * Make-lang.in (objcp/objcp-act.o): Depend on c-family/c-objc.h. (objcp/objcp-lang.o): Same change. (objcp/objcp-decl.o): Same change. * objcp-lang.c: Include c-family/c-objc.h. * objcp-decl.c: Same change. From-SVN: r167481
2010-12-02gcc.c (trad_capable_cpp, [...]): Don't handle -ftraditional.Joseph Myers2-5/+9
* gcc.c (trad_capable_cpp, default_compilers): Don't handle -ftraditional. objc: * lang-specs.h: Don't handle -ftraditional. From-SVN: r167385
2010-12-02In gcc/objc/: 2010-12-02 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-1/+6
In gcc/objc/: 2010-12-02 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_build_throw_stmt): Return error_mark_node and not NULL_TREE when a @throw is used outside of a @catch block. In gcc/cp/: 2010-12-02 Nicola Pero <nicola.pero@meta-innovation.com> * parser.c (cp_parser_objc_throw_statement): Use cp_parser_expression, not cp_parser_assignment_expression, to parse the argument of a @throw. In gcc/testsuite/: 2010-12-02 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/exceptions-6.m: New. * obj-c++.dg/exceptions-6.mm: New. From-SVN: r167364
2010-11-30In gcc/c-family/: 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero3-90/+56
In gcc/c-family/: 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com> * c-common.h (objc_finish_function): New. (objc_non_volatilized_type): Removed. (objc_type_quals_match): Removed. * stub-objc.c (objc_finish_function): New. (objc_non_volatilized_type): Removed. (objc_type_quals_match): Removed. In gcc/objc/: 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_build_volatilized_type): Removed. (objc_non_volatilized_type): Removed. (objc_type_quals_match): Removed. (local_variables_to_volatilize): New. (objc_volatilize_decl): Add the decl to volatilize to local_variables_to_volatilize, but don't volatilize it yet. (objc_finish_function): New. * objc-act.h (local_variables_to_volatilize): New. In gcc/cp/: 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com> * decl.c (finish_function): Call objc_finish_function when compiling Objective-C++. * call.c (standard_conversion): Do not call objc_non_volatilized_type(). (implicit_conversion): Same change. * typeck.c (comp_ptr_ttypes_real): Same change. In gcc/: 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com> * c-decl.c (finish_function): Call objc_finish_function in Objective-C. * c-typeck.c (convert_for_assignment): Do not call objc_type_quals_match(). From-SVN: r167318
2010-11-29Allow 'make check-objc -j2'Nicola Pero2-0/+13
2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com> Mike Stump <mikestump@comcast.net> Allow 'make check-objc -j2' * Make-lang.in (lang_checks_parallelized): New. (check_objc_parallelize): New. Co-Authored-By: Mike Stump <mikestump@comcast.net> From-SVN: r167277
2010-11-29In gcc/objc/: 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-3/+12
In gcc/objc/: 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (start_class): When a class is reimplemented, generate an error and avoid adding the class to the list of implemented classes again, but do not return error_mark_node. In gcc/testsuite/: 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/duplicate-class-1.m: New. * obj-c++.dg/duplicate-class-1.mm: New. From-SVN: r167270
2010-11-29In gcc/objc/: 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-5/+6
In gcc/objc/: 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_maybe_build_component_ref): Removed TODO. In gcc/testsuite/: 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/property/dotsyntax-21.m * obj-c++.dg/property/dotsyntax-21.mm From-SVN: r167269
2010-11-29In gcc/objc/: 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-32/+102
In gcc/objc/: 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_eh_runtime_type): Avoid ICE if error_mark_node is passed as argument. (objc_begin_catch_clause): Added code to deal with an error_mark_node or NULL_TREE argument. Improved checks for invalid arguments. Added code to traverse typedefs. In gcc/testsuite/: 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/exceptions-1.m: New. * objc.dg/exceptions-2.m: New. * objc.dg/exceptions-3.m: New. * objc.dg/exceptions-4.m: New. * objc.dg/exceptions-5.m: New. * obj-c++.dg/exceptions-1.mm: New. * obj-c++.dg/exceptions-2.mm: New. * obj-c++.dg/exceptions-3.mm: New. * obj-c++.dg/exceptions-4.mm: New. * obj-c++.dg/exceptions-5.mm: New. In gcc/cp/: 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com> * parser.c (cp_parser_objc_try_catch_finally_statement): Parse @catch(...) and pass NULL_TREE to objc_begin_catch_clause() in that case. Improved error recovery. Reorganized code to be almost identical to c_parser_objc_try_catch_finally_statement. In gcc/: 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com> * c-parser.c (c_parser_objc_try_catch_statement): Renamed to c_parser_objc_try_catch_finally_statement for consistency with the C++ parser. Parse @catch(...) and pass NULL_TREE to objc_begin_catch_clause() in that case. Improved error recovery. Reorganized code to be almost identical to cp_parser_objc_try_catch_finally_statement. From-SVN: r167233
2010-11-29In gcc/objc/: 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-0/+22
In gcc/objc/: 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_demangle): Return immediately if the string is too short. Detect names that do not need demangling, and return them unchanged. From-SVN: r167231
2010-11-27In gcc/objc/: 2010-11-27 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero3-13/+103
In gcc/objc/: 2010-11-27 Nicola Pero <nicola.pero@meta-innovation.com> Implemented optional properties. * objc-act.h (PROPERTY_OPTIONAL): New. * objc-act.c (objc_add_property_declaration): Set PROPERTY_OPTIONAL if appropriate. (finish_class): When generating definitions of setter and getter methods associated with a property for a protocol, mark them as optional if the property is optional. (maybe_make_artificial_property_decl): Added 'getter_name' argument. Set PROPERTY_OPTIONAL. (objc_maybe_build_component_ref): Updated calls to maybe_make_artificial_property_decl. Added code for optional, readonly properties. (objc_build_class_component_ref): Updated call to maybe_make_artificial_property_decl. In gcc/testsuite/: 2010-11-27 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/property/at-property-24.m: New. * objc.dg/property/at-property-25.m: New. * obj-c++.dg/property/at-property-24.mm: New. * obj-c++.dg/property/at-property-25.mm: New. From-SVN: r167197
2010-11-27In gcc/objc/: 2010-11-27 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-28/+56
In gcc/objc/: 2010-11-27 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_build_struct): Fixed loops that save and restore TYPE_OBJC_INFO to iterate over all variants of the type; a special case for the current type is then no longer required. Duplicate TYPE_LANG_SPECIFIC for each type before restoring TYPE_OBJC_INFO. (objc_get_protocol_qualified_type): Updated comments. In gcc/testsuite/: 2010-11-27 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/protocol-qualifier-1.m: New. * objc.dg/protocol-qualifier-2.m: New. * obj-c++.dg/protocol-qualifier-1.mm: New. * obj-c++.dg/protocol-qualifier-2.mm: New. From-SVN: r167195
2010-11-25In gcc/objc/: 2010-11-25 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-8/+24
In gcc/objc/: 2010-11-25 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_build_struct): Install TYPE_OBJC_INTERFACE after finish_struct, not before, otherwise it may be wiped out by it. This fixes spurious warnings when a class has more than 15 instance variables. In gcc/testsuite/: 2010-11-25 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/ivar-problem-1.m: New. * obj-c++.dg/ivar-problem-1.mm: New. From-SVN: r167151
2010-11-23In gcc/objc/: 2010-11-23 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-6/+17
In gcc/objc/: 2010-11-23 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/24358 * lang-specs.h: Added objective-c-cpp-output. Mapped .mi to objective-c-cpp-output instead of objc-cpp-output. Print a deprecation note every time objc-cpp-output is requested. In gcc/objcp/: 2010-11-23 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/24358 * lang-specs.h: Print a deprecation note every time objc++-cpp-output is requested. From-SVN: r167073
2010-11-22common.opt (exit_after_options, [...]): New Variable entries.Joseph Myers2-4/+4
* common.opt (exit_after_options, write_symbols, debug_info_level, use_gnu_debug_info_extensions): New Variable entries. (fprofile-dir=): Use Var. * flag-types.h (enum debug_info_level): Rename to enum debug_info_levels. * flags.h (write_symbols, debug_info_level, use_gnu_debug_info_extensions): Remove declarations. * opts.c (exit_after_options, write_symbols, debug_info_level): Remove. (set_struct_debug_option): Make static variables const. (use_gnu_debug_info_extensions): Remove. (set_debug_level, print_filtered_help, print_specific_help, fast_math_flags_set_p): Take gcc_options parameters and use them in place of global variables. (print_filtered_help): Make new_help non-static. (print_specific_help): Update call to print_filtered_help. (common_handle_option): Update calls to print_specific_help. Use gcc_options structure for more settings. Make --help table const. Don't handle OPT_fprofile_dir_ here. Update calls to set_debug_level. * toplev.c (profile_data_prefix): Remove. * toplev.h (profile_data_prefix, exit_after_options): Remove declarations. (fast_math_flags_set_p): Update prototype. * cppbuiltin.c (define_builtin_macros_for_compilation_flags): Update call to fast_math_flags_set_p. objc: * objc-act.c (write_symbols): Don't declare here. From-SVN: r167064
2010-11-22In gcc/objc/: 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-0/+10
In gcc/objc/: 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/41108 * objc-act.c (objc_generate_write_barrier): Added assert to make sure this function is only called with the next runtime. From-SVN: r167054
2010-11-20Fixed a typo in my ChangeLog entry for 2010-11-06Nicola Pero1-1/+1
From-SVN: r166979
2010-11-20re PR c/46547 (internal compiler error when converting a complex to a bool)Jakub Jelinek2-5/+5
PR c/46547 * objc-act.c (in_late_binary_op): Remove. From-SVN: r166964
2010-11-19In gcc/objc/: 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-20/+70
In gcc/objc/: 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_start_class_interface): Do not warn that class attributes are unimplemented. Pass the attributes to start_class. (objc_start_category_interface): Updated call to start_class. (objc_start_class_implementation): Same change. (objc_start_category_implementation): Same change. (objc_build_class_component_ref): Warn if the class is deprecated. (build_private_template): Mark the template as deprecated if the class is deprecated. (start_class): Added 'attributes' argument. Emit a warning if using a deprecated class as superclass of a class, or original class of a category. Recognize the 'deprecated' attribute when starting and interface, and mark the interface with TREE_DEPRECATED if present. Store attributes in the interface. In gcc/testsuite/: 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/attributes/class-attribute-1.m: Rewritten. * objc.dg/attributes/class-attribute-2.m: Same change. * obj-c++.dg/attributes/class-attribute-1.mm: Same change. * obj-c++.dg/attributes/class-attribute-2.mm: Same change. * objc.dg/fobjc-std-1.m: Updated. * obj-c++.dg/fobjc-std-1.mm: Updated. From-SVN: r166963
2010-11-19Fixed email in my last ChangeLog entryNicola Pero1-1/+1
From-SVN: r166940
2010-11-19In gcc/: 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero3-24/+102
In gcc/: 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com> * c-parser.c (c_parser_objc_protocol_definition): Pass attributes to objc_declare_protocols. In gcc/c-family/: 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com> * c-common.h (objc_declare_protocols): Added additional argument. * stub-objc.c (objc_declare_protocol): Same change. In gcc/cp/: 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com> * parser.c (cp_parser_objc_protocol_declaration): Pass attributes to objc_declare_protocols. In gcc/objc/: 2010-11-19 Nicola Pero <nicola@nicola.brainstorm.co.uk> * objc-act.c (lookup_protocol): Added 'warn_if_deprecated' argument. If it is 'true' and the protocol is deprecated, emit a deprecation warning. (objc_start_protocol): Do not warn that protocol attributes are unimplemented. Pass the attributes to start_protocol. (start_protocol): Added attributes argument. Recognize the 'deprecated' attribute and mark the protocols with TREE_DEPRECATED if present. Store attributes in the protocol. (objc_declare_protocols): Added 'attributes' argument. Recognize the 'deprecated' attribute and mark the protocols with TREE_DEPRECATED if present. Store attributes in the protocol. Updated call to lookup_protocol. (objc_build_protocol_expr): Updated call to lookup_protocol. (check_protocol_recursively): Same change. (lookup_and_install_protocols): Same change. * objc-act.h: Updated comments. In gcc/testsuite/: 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/attributes/proto-attribute-1.m: Updated. * objc.dg/attributes/proto-attribute-2.m: New. * objc.dg/attributes/proto-attribute-3.m: New. * obj-c++.dg/attributes/proto-attribute-1.mm: Updated. * obj-c++.dg/attributes/proto-attribute-2.mm: New. * obj-c++.dg/attributes/proto-attribute-3.mm: New. From-SVN: r166938
2010-11-17In gcc/objc/: 2010-11-17 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-14/+37
In gcc/objc/: 2010-11-17 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (lookup_method_in_protocol_list): Search methods in PROTOCOL_OPTIONAL_CLS_METHODS / PROTOCOL_OPTIONAL_NST_METHODS if they are not found in PROTOCOL_CLS_METHODS / PROTOCOL_NST_METHODS. In gcc/testsuite/: 2010-11-17 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/protocol-optional-1.m: New. * obj-c++.dg/protocol-optional-1.mm: New. From-SVN: r166847
2010-11-15In gcc/objc/: 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-35/+134
In gcc/objc/: 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_build_setter_call): New. (objc_maybe_build_modify_expr): Rewritten to build a compound statement. (objc_build_incr_expr_for_property_ref): Updated calls to objc_maybe_build_modify_expr to call objc_build_setter_call instead. Use build_modify_expr () instead of build2 (MODIFY_EXPR, ...). Use convert () instead of build1 (NOP_EXPR, ...). Use TREE_NO_WARNING on the final compound statement to silence C++ warnings. In gcc/testsuite/: 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/property/dotsyntax-18.m: New. * objc.dg/property/dotsyntax-19.m: New. * objc.dg/property/dotsyntax-20.m: New. * obj-c++.dg/property/dotsyntax-18.mm: New. * obj-c++.dg/property/dotsyntax-19.mm: New. * obj-c++.dg/property/dotsyntax-20.mm: New. * objc.dg/property/dotsyntax-4.m: Removed some unused variables and code. * objc.dg/property/dotsyntax-6.m: Same change. * objc.dg/property/dotsyntax-16.m: Same change. * objc.dg/property/dotsyntax-17.m: Same change. * obj-c++.dg/property/dotsyntax-4.mm: Same change. * obj-c++.dg/property/dotsyntax-6.mm: Same change. * obj-c++.dg/property/dotsyntax-16.mm: Same change. * obj-c++.dg/property/dotsyntax-17.mm: Same change. * objc.dg/property/at-property-22.m: Added missing casts. * obj-c++.dg/property/at-property-22.mm: Same change. From-SVN: r166779
2010-11-15In gcc/: 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-26/+143
In gcc/: 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com> * c-typeck.c (build_unary_op): Use objc_build_incr_expr_for_property_ref to build the pre/post increment/decrement of an Objective-C property ref, and skip the lvalue_or_else check in that case. In gcc/c-family/: 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com> * c-common.h (objc_build_incr_expr_for_property_ref): New. * stub-objc.c (objc_build_incr_expr_for_property_ref): New. In gcc/cp/: 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com> * typeck.c (cp_build_unary_op): Use objc_build_incr_expr_for_property_ref to build the pre/post increment/decrement of an Objective-C property ref. In gcc/objc/: 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_build_incr_expr_for_property_ref): New. (objc_create_temporary_var): Moved it towards the beginning of the file so that objc_build_incr_expr_for_property_ref can use it. In gcc/testsuite/: 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/property/dotsyntax-16.m: New. * objc.dg/property/dotsyntax-17.m: New. * obj-c++.dg/property/dotsyntax-16.mm: New. * obj-c++.dg/property/dotsyntax-17.mm: New. * objc.dg/property/at-property-10.m: Uncommented using 'x++' syntax with properties, which now works. * obj-c++.dg/property/at-property-10.mm: Same change. From-SVN: r166763
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