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2010-11-18ivars.c: Include stdlib.h.Nicola Pero3-2/+10
2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com> * ivars.c: Include stdlib.h. * protocols.c: Same change. From-SVN: r166895
2010-11-11Fixed my email address in 3 of my ChangeLog entries for the past couple of ↵Nicola Pero1-1/+1
months From-SVN: r166613
2010-10-24Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.Nicola Pero5-0/+330
2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com> * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m. * accessors.m: New. * init.c: Include objc-private/accessors.h. (__objc_exec_class): Call __objc_accessors_init. * objc-private/accessors.h: New. From-SVN: r165903
2010-10-17In gcc/: 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero3-4/+17
In gcc/: 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com> * doc/objc.texi (GNU Objective-C runtime API): New section. (Modern GNU Objective-C runtime API): New section. (Traditional GNU Objective-C runtime API): New section. (Executing code before main): Mention that this section is specific to the GNU Objective-C runtime. (Garbage Collection): Same. In gcc/testsuite/: 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com> * obj-c++.dg/gnu-api-2-class.mm: New. * obj-c++.dg/gnu-api-2-ivar.mm: New. * obj-c++.dg/gnu-api-2-method.mm: New. * obj-c++.dg/gnu-api-2-objc.mm: New. * obj-c++.dg/gnu-api-2-object.mm: New. * obj-c++.dg/gnu-api-2-property.mm: New. * obj-c++.dg/gnu-api-2-protocol.mm: New. * obj-c++.dg/gnu-api-2-sel.mm: New. In libobjc/: 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com> * objc/message.h: Moved initial includes outside of extern "C". * objc/runtime.h: Add extern "C" for Objective-C++. From-SVN: r165595
2010-10-17In libobjc/: 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero3-10/+15
In libobjc/: 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com> * init.c (objc_send_load): Do not wait for NXConstantString to be registered before executing +load. There is no point if -fconstant-string-class=xxx is used when compiling all modules, as is the case for almost all users. * linking.m (__objc_linking): Do not try to forcefully link in NXConstantString. In gcc/: 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com> * doc/objc.texi (What you can and what you cannot do in +load): Document that sending messages to constant string objects in +load is not guaranteed to work. From-SVN: r165583
2010-10-16In libobjc/: 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero8-43/+550
In libobjc/: 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com> * objc/runtime.h: Updated comments. (class_addMethod): New. (class_addIvar): New. (class_replaceMethod): New. (objc_allocateClassPair): New. (objc_registerClassPair): New. (objc_disposeClassPair): New. * class.c (objc_allocateClassPair): New. (objc_registerClassPair): New. (objc_disposeClassPair): New. (class_getSuperclass): Return Nil if a class is in construction. * init.c (__objc_exec_class): Call __objc_init_class. (__objc_init_class): New. * ivars.c (class_copyIvarList): Return NULL if class is in construction. Do not lock the runtime mutex. (class_getInstanceVariable): Return NULL if class is in construction. Do not lock the runtime mutex. (class_addIvar): New. * sendmsg.c (class_addMethod): New. (class_replaceMethod): New. * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New. (_CLS_IN_CONSTRUCTION): New. (CLS_IS_IN_CONSTRUCTION): New. (CLS_SET_IN_CONSTRUCTION): New. (CLS_SET_NOT_IN_CONSTRUCTION): New. * objc-private/runtime.h (__objc_init_class): New. From-SVN: r165563
2010-10-16class.c (class_getSuperclass): Call __objc_resolve_class_links if the class ↵Nicola Pero3-2/+20
is not resolved yet. 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com> * class.c (class_getSuperclass): Call __objc_resolve_class_links if the class is not resolved yet. * ivars.c (class_getInstanceVariable): Use class_getSuperclass. From-SVN: r165542
2010-10-16In libobjc/: 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero3-0/+59
In libobjc/: 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com> * objc/runtime.h (class_getIvarLayout): New. (class_getWeakIvarLayout): New. (class_setIvarLayout): New. (class_setWeakIvarLayout): New. * ivars.c (class_getIvarLayout): New. (class_getWeakIvarLayout): New. (class_setIvarLayout): New. (class_setWeakIvarLayout): New. From-SVN: r165533
2010-10-15In libobjc/: 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero3-20/+116
In libobjc/: 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com> * objc/runtime.h (class_copyPropertyList): New. (class_getProperty): New. (property_getAttributes): New. (property_getName): New. * ivars.c (class_copyPropertyList): New. (class_getProperty): New. (property_getAttributes): New. (property_getName): New. From-SVN: r165531
2010-10-15In libobjc/: 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero5-5/+141
In libobjc/: 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com> * objc-private/runtime.h (__objc_update_classes_with_methods): New. * class.c (__objc_update_classes_with_methods): New. (objc_getClassList): Do not lock the class lock. * methods.c (method_exchangeImplementations): New. (method_setImplementation): New. * objc/runtime.h (method_setImplementation): New. (method_exchangeImplementations): New. From-SVN: r165525
2010-10-15In libobjc/: 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero4-79/+38
In libobjc/: 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com> * Protocol.m: Include objc/runtime.h and objc-private/module-abi-8.h instead of objc/objc-api.h. Do not repeat Protocol's instance variables. (struct objc_method_description_list): Do not define here. ([-conformsTo:]): Reimplemented on top of protocol_conformsTo(). ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare selectors directly instead of getting names and then using strcmp. ([descriptionForClassMethod:]): Same change. ([-isEqual:]): Reimplemented on top of protocol_isEqual(). * protocols.c (protocol_getMethodDescription): Use sel_isEqual() to compare selectors directly instead of getting names and then using strcmp. * objc/Protocol.h: Updated comments. From-SVN: r165517
2010-10-15Fixed date in my last changelog entryNicola Pero1-1/+1
From-SVN: r165501
2010-10-15In libobjc/: 2010-10-14 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero8-42/+152
In libobjc/: 2010-10-14 Nicola Pero <nicola.pero@meta-innovation.com> * init.c (__objc_init_protocol): New function which fixes up a protocol's class pointer, registers it with the runtime, register all protocol selectors and registers associated protocols too. (objc_init_statics): Detect if we are initializing protocols, and if so, use __objc_init_protocol instead of only fixing up the class pointer. (__objc_init_protocls): Use __objc_init_protocol. * objc-private/module-abi-8.h: Updated comments. * objc-private/runtime.h (__objc_register_selectors_from_description_list): New. * selector.c (__objc_register_selectors_from_description_list): New. (struct objc_method_description_list): Declare. * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name when accessing the name of a method, which is now correctly a SEL. ([-descriptionForClassMethod:]): Same change. * protocols.c (protocol_getMethodDescription): Same change. * objc/runtime.h: Updated comments. (sel_registerTypedName): Fixed typo in function name. From-SVN: r165499
2010-10-13In libobjc/: 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-18/+26
In libobjc/: 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com> PR libobjc/23214 * init.c (objc_init_statics): Do not skip the initialization of a statics list if the first object has already been initialized; in the case of Protocols, while the first one may have been initialized, some others may not have been initialized yet. In gcc/testsuite/: 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com> PR libobjc/23214 * objc.dg/pr23214.m: New. From-SVN: r165414
2010-10-13In libobjc/: 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-0/+9
In libobjc/: 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com> * Makefile.in (OBJC_DEPRECATED_H): Added objc_get_uninstalled_dtable, objc_object_alloc.h and struct_objc_static_instances.h. From-SVN: r165409
2010-10-13In libobjc/: 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero4-5/+242
In libobjc/: 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com> * encoding.c (method_copyReturnType): New. (method_copyArgumentType): New. (method_getReturnType): New. (method_getArgumentType): New. * methods.c (method_getDescription): New. * objc/runtime.h (method_copyReturnType): New. (method_copyArgumentType): New. (method_getReturnType): New. (method_getArgumentType): New. (method_getDescription): New. From-SVN: r165404
2010-10-12In libobjc/: 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-110/+83
In libobjc/: 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com> * encoding.c: Tidied up comments. (objc_skip_variable_name): New static inline function. (objc_sizeof_type): Use objc_skip_variable_name instead of copying the same code over and over. (objc_alignof_type): Same. (objc_aligned_size): Same. (objc_promoted_size): Same. (objc_skip_typespec): Same. (objc_layout_structure_next_member): Same. (objc_skip_offset): Skip a '-' before the digits (if any). Fixed historical bug where objc_skip_offset would skip one byte even if there is no offset: check that the first offset digit is actually a digit before skipping it. (objc_skip_type_qualifiers): Mark as inline. (objc_skip_typespec): Mark as inline. From-SVN: r165403
2010-10-12Makefile.in (C_SOURCE_FILES): Added methods.c.Nicola Pero8-37/+407
2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com> * Makefile.in (C_SOURCE_FILES): Added methods.c. * encoding.c (method_getNumberOfArguments): New. (method_get_number_of_arguments): Call method_getNumberOfArguments. * ivars.c (ivar_getName): Check for NULL variable argument. (ivar_getOffset): Check for NULL variable argument. (ivar_getTypeEncoding): Check for NULL variable argument. (class_copyIvarList): New. * methods.c: New. * protocols.c (class_copyProtocolList): Check for Nil class_ argument. * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and 'struct objc_method_list *' instead of MethodList_t. (class_getMethodImplementation): New. (class_respondsToSelector): New. (class_getInstanceMethod): New. (class_getClassMethod): New. * objc/runtime.h: Updated comments. (class_copyIvarList): New. (class_getInstanceMethod): New. (class_getClassMethod): New. (class_getMethodImplementation): New. (class_respondsToSelector): New. (method_getName): New. (method_getImplementation): New. (method_getTypeEncoding): New. (class_copyMethodList): New. (method_getNumberOfArguments): New. From-SVN: r165400
2010-10-12In libobjc/: 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero7-18/+209
In libobjc/: 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com> * class.c: Include objc/runtime.h and objc-private/module-abi-8.h instead of objc/objc-api.h. (objc_get_unknown_class_handler): Do not define. (class_isMetaClass): New. (class_getSuperclass): New. (class_getVersion): New. (class_setVersion): New. (class_getInstanceSize): New. * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h. (is_kind_of_exception_matcher): Use objc_getSuperclass instead of objc_get_super_class. (get_ttype_entry): Use objc_getRequiredClass instead of objc_get_class. * ivars.c (class_getClassVariable): New. * objects.c: Include objc/runtime.h, objc/thr.h and objc-private/module-abi-8.h instead of objc/objc-api.h * objc/runtime.h (class_getClassVariable): New. (class_isMetaClass): New. (class_getSuperclass): New. (class_getVersion): New. (class_setVersion): New. (class_getInstanceSize): New. * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from objc/objc-api.h) (__CLS_INFO): Same. (__CLS_ISINFO): Same. (__CLS_SETINFO): Same. (CLS_ISMETA): Same. (CLS_ISCLASS): Same. (CLS_ISRESOLV): Same. (CLS_SETRESOLV): Same. (CLS_ISINITIALIZED): Same. (CLS_SETINITIALIZED): Same. (CLS_GETNUMBER): Same. (CLS_SETNUMBER): Same. From-SVN: r165392
2010-10-12archive.c: Do not include objc/objc.h.Nicola Pero21-38/+94
2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com> * archive.c: Do not include objc/objc.h. * class.c: Do not include objc/objc.h. * encoding.c: Include objc/runtime.h, ctype.h and objc-private/module-abi-8.h instead of objc/objc-api.h and objc/encoding.h. * error.c: Do not include objc/objc.h. * gc.c: Include tconfig.h and objc/encoding.h only if OBJC_WITH_GC. * hash.c: Include objc/runtime.h and objc/thr.h instead of objc/objc-api.h. Do not include objc/objc.h. * init.c: Do not include objc/objc.h. * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and objc/thr.h instead of objc/objc-api.h. Do not include objc/objc.h. * linking.m: Tidied comment. * memory.c: Include objc/runtime.h instead of objc/objc-api.h. Do not include objc/objc.h. * objects.c: Do not include objc/objc.h. * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h. * protocols.c: Do not include objc/objc.h. * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do not include objc/objc.h. * selector.c: Do not include objc/objc.h. * sendmsg.c: Do not include objc/objc.h. * thr.c: Include objc/runtime.h instead of objc/objc-api.h. Do not include objc/objc.h. * objc/objc-decls.h: Reindented code. * objc/runtime.h Include objc-decls.h. Updated comments. (objc_malloc): New. (objc_atomic_malloc): New. (objc_calloc): New. (objc_realloc): New. (objc_free): New. * objc-private/runtime.h: Updated comments. From-SVN: r165386
2010-10-12In libobjc/: 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero11-7/+822
In libobjc/: 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com> * Makefile.in (C_SOURCE_FILES): Added protocols.c. * objc-private/protocols.h: New. * protocols.c: New. * init.c: Include objc-private/protocols.h. (__objc_exec_class): Call __objc_protocols_init on startup. (__objc_init_protocols): Call __objc_protocols_add_protocol. * objc-private/runtime.h: Use (struct objc_method_list *) instead of MethodList_t, and (struct objc_method *) instead of Method_t. * objc/deprecated/struct_objc_class.h: Define __objc_STRUCT_OBJC_CLASS_defined. * objc-private/module-abi-8.h (struct objc_method_description_list): New. (struct objc_class): Only define if __objc_STRUCT_OBJC_CLASS_defined is undefined. * objc/runtime.h (class_getName): New. (objc_getProtocol): New. (objc_copyProtocolList): New. (class_addProtocol): New. (class_conformsToProtocol): New. (class_copyProtocolList): New. (protocol_conformsToProtocol): New. (protocol_isEqual): New. (protocol_getName): New. (protocol_getMethodDescription): New. (protocol_copyMethodDescriptionList): New. (protocol_getProperty): New. (protocol_copyPropertyList): New. (protocol_copyProtocolList): New. * class.c (class_getName): New. * selector.c (sel_isEqual): New. From-SVN: r165349
2010-10-12In libobjc/: 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero5-7/+20
In libobjc/: 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com> * selector.c (sel_getName): Return "<null selector>" for a NULL argument. (sel_get_name): Return 0 for a NULL argument. * objc/runtime.h (sel_getName): Updated documentation. * objc-private/hash.h (class_hash_table): Unused declaration removed. (module_hash_table): Same. * objc/deprecated/hash.h: Same changes. From-SVN: r165348
2010-10-11In libobjc/: 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero6-24/+232
In libobjc/: 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com> * class.c (objc_getClassList): New. (objc_getRequiredClass): New. (objc_getMetaClass): New. (objc_lookupClass): New. (objc_getClass): New. (__objc_get_unknown_class_handler): New. (objc_setGetUnknownClassHandler): New. (objc_get_class): Use __objc_get_unknown_class_handler. (objc_lookup_class): Call objc_getClass. * objc/objc-api.h: Updated comment and copyright notice. * objc/runtime.h: Updated comments. (objc_getClass): New. (objc_lookupClass): New. (objc_getMetaClass): New. (objc_getRequiredClass): New. (objc_getClassList): New. (objc_setGetUnknownClassHandler): New. (objc_get_unknown_class_handler): New. * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU instead of __objc_runtime_INCLUDE_GNU as include guard. * objc-private/error.h (_objc_abort): Mark as noreturn. From-SVN: r165326
2010-10-11In libobjc/: 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero7-14/+341
In libobjc/: 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com> * Makefile.in (C_SOURCE_FILES): Added ivars.c. * ivars.c: New. * objc/objc.h: Updated comments. * objc/runtime.h (object_getClass): New. (object_getClassName): New. (object_setClass): New. (class_getInstanceVariable): New. (object_getIndexedIvars): New. (object_getInstanceVariable): New. (object_setInstanceVariable): New. (object_getIvar): New. (object_setIvar): New. (ivar_getName): New. (ivar_getOffset): New. (ivar_getTypeEncoding): New. * objc-private/module-abi-8.h (struct objc_class): Added. * objects.c (object_getClassName): New. (object_setClass): New. From-SVN: r165269
2010-10-10objc.h: Updated comments.Nicola Pero9-72/+227
2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com> * objc/objc.h: Updated comments. * objc/objc-api.h: (object_copy): Added one argument; use a #define to maintain backwards-compatibility. Moved _objc_object_alloc, _objc_object_copy, _objc_object_dispose and objc_get_uninstalled_dtable into objc/deprecated/objc_get_uninstalled_dtable.h and objc/deprecated/objc_object_alloc.h. Include these files. * objc/deprecated/objc_get_uninstalled_dtable.h: New. * objc/deprecated/objc_object_alloc.h: New. * objc/runtime.h (set_getName): New. (sel_getType): New. (sel_getUid): New. (sel_registerName): New. (sel_registerTypedName): New. (sel_isEqual): New. (class_createInstance): New. (object_copy): New. (object_dispose): New. * objects.c: Do not include tconfig.h. Include gc_typed.h if building the garbage collection version. (__objc_object_alloc): Removed. (__objc_object_copy): Removed. (__objc_object_dispose): Removed. (class_createInstance): New from code in class_create_instance. Cast second argument of GC_malloc_explicitly_typed. Use objc_calloc. Do not call _objc_object_alloc. (class_create_instance): Call class_createInstance. (object_copy): Added extraBytes argument. Do not call _objc_object_copy. (object_dispose): Do not call _objc_object_dispose. * memory.c (objc_free): When using garbage collection, mark the argument as unused. * selector.c (sel_getName): New. (sel_get_name): Call sel_getName. (sel_getType): New. (sel_get_type): Call sel_getType. (sel_registerName): New. (sel_register_name): Call sel_registerName. (sel_registerTypedName): New. (sel_register_typed_name): Call sel_registerTypedName. (sel_getUid): New. (sel_get_uid): Call sel_getUid. From-SVN: r165264
2010-10-10In libobjc/: 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero7-15/+422
In libobjc/: 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com> * objc/objc-api.h: Define Method, Method_t, Category and Category_t. Prevent including this file at the same time as objc/runtime.h. Updated comments. * objc/deprecated/struct_objc_method.h: Do not define Method, Method_t. * objc/deprecated/struct_objc_category.h: Do not define Category, Category_t. * objc-private/module-abi-8.h: New file containing a copy of all the structure definitions. Not used yet. * objc/encoding.h (objc_aligned_size): Removed duplicate declaration. Updated comments. * objc/runtime.h: Added Ivar, objc_property_t, Property, Method, Category, struct objc_method_description, _C_ID and similar, _C_CONST and similar and _F_CONST and similar. Added objc_sizeof_type, objc_alignof_type, objc_aligned_size, objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec, objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers, struct objc_struct_layout, objc_layout_structure, objc_layout_structure_next_member, objc_layout_finish_structure, objc_layout_structure_get_info. Prevent including this file at the same time as objc/objc-api.h. From-SVN: r165256
2010-10-10In libobjc/: 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero16-167/+240
In libobjc/: 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com> * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h, struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h, struct_objc_method_list.h, struct_objc_module.h, struct_objc_protocol_list.h, struct_objc_symtab.h. * objc/deprecated/struct_objc_category.h: New. * objc/deprecated/struct_objc_ivar.h: New. * objc/deprecated/struct_objc_ivar_list.h: New. * objc/deprecated/struct_objc_method.h: New. * objc/deprecated/struct_objc_method_list.h: New. * objc/deprecated/struct_objc_module.h: New. * objc/deprecated/struct_objc_protocol_list.h: New. * objc/deprecated/struct_objc_symtab.h: New. * objc/deprecated/struct_objc_static_instances.h: New. * objc/objc-api.h: Definitions of deprecated structures moved into the above header fragment files in objc/deprecated/. Include the files instead of definition the structures here. Updated comments. * objc/runtime.h: Updated comments. Do not include objc-api.h. (objc_set_enumeration_mutation_handler): Renamed to objc_setEnumerationMutationHandler. * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed to objc_setEnumerationMutationHandler. * objc/objc-exception.h (objc_set_exception_matcher): Renamed to objc_setExceptionMatcher. (objc_set_uncaught_exception_handler): Renamed to objc_setUncaughtExceptionHandler. * exception.c: Same changes. From-SVN: r165249
2010-10-09In libobjc/: 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero2-0/+5
In libobjc/: 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com> * objc-sync.c: Include objc-private/common.h. From-SVN: r165242
2010-10-09In libobjc/: 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero7-11/+31
In libobjc/: 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com> * objc-foreach.c: Include objc-private/common.h. * objc/deprecated/METHOD_NULL.h: New file. * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of defining METHOD_NULL here. * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h. * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of METHOD_NULL. ([-respondsTo:]): Same change. * objc/objc-api.h (method_get_imp): Converted it into a normal function so that we can hide the internals of struct objc_method. * sendmsg.c (method_get_imp): Implemented. From-SVN: r165241
2010-10-09In libobjc/: 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero3-32/+55
In libobjc/: 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com> * objc/objc-api.h (struct objc_super, Super, Super_t, objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward, objc_msg_forward2): Declarations moved to objc/message.h. Include message.h here. * objc/message.h: Added such declarations; updated comments. From-SVN: r165236
2010-10-06In gcc/: 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero4-0/+150
In gcc/: 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com> Implemented fast enumeration for Objective-C. * c-parser.c (objc_could_be_foreach_context): New. (c_lex_one_token): Recognize RID_IN keyword in a potential Objective-C foreach context. (c_parser_declaration_or_fndef): Added parameter. Accept Objective-C RID_IN keyword as terminating a declaration; in that case, return the declaration in the new parameter. (c_parser_extenral_declaration): Updated calls to c_parser_declaration_or_fndef. (c_parser_declaration_or_fndef): Same change. (c_parser_compound_statement_nostart): Same change. (c_parser_label): Same change. (c_parser_objc_methodprotolist): Same change. (c_parser_omp_for_loop): Same change. (c_parser_for_statement): Detect and parse Objective-C foreach statements. (c_parser_omp_for_loop): Updated call to check_for_loop_decls(). * c-decl.c (check_for_loop_decls): Added parameter to allow ObjC fast enumeration parsing code to turn off the c99 error but still perform checks on the loop declarations. * c-tree.h (check_for_loop_decls): Updated declaration. * doc/objc.texi: Document fast enumeration. In gcc/c-family/: 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com> Implemented fast enumeration for Objective-C. * c-common.h (objc_finish_foreach_loop): New. * stub-objc.c (objc_finish_foreach_loop): New. In gcc/objc/: 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com> Implemented fast enumeration for Objective-C. * objc-act.c (build_fast_enumeration_state_template): New. (TAG_ENUMERATION_MUTATION): New. (TAG_FAST_ENUMERATION_STATE): New. (synth_module_prologue): Call build_fast_enumeration_state_template() and set up objc_enumeration_mutation_decl. (objc_create_temporary_var): Allow providing a name to temporary variables. (objc_build_exc_ptr): Updated calls to objc_create_temporary_var(). (next_sjlj_build_try_catch_finally): Same change. (objc_finish_foreach_loop): New. * objc-act.h: Added OCTI_FAST_ENUM_STATE_TEMP, OCTI_ENUM_MUTATION_DECL, objc_fast_enumeration_state_template, objc_enumeration_mutation_decl. Merge from 'apple/trunk' branch on FSF servers. 2006-04-12 Fariborz Jahanian <fjahanian@apple.com> Radar 4507230 * objc-act.c (objc_type_valid_for_messaging): New routine to check for valid objc object types. (objc_finish_foreach_loop): Check for invalid objc objects in foreach header. In gcc/testsuite/: 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com> Implemented fast enumeration for Objective-C. * objc.dg/foreach-1.m: New. * objc.dg/foreach-2.m: New. * objc.dg/foreach-3.m: New. * objc.dg/foreach-4.m: New. * objc.dg/foreach-5.m: New. * objc.dg/foreach-6.m: New. * objc.dg/foreach-7.m: New. Merge from 'apple/trunk' branch on FSF servers: 2006-04-13 Fariborz Jahanian <fjahanian@apple.com> Radar 4502236 * objc.dg/objc-foreach-5.m: New. 2006-04-12 Fariborz Jahanian <fjahanian@apple.com> Radar 4507230 * objc.dg/objc-foreach-4.m: New. 2006-03-13 Fariborz Jahanian <fjahanian@apple.com> Radar 4472881 * objc.dg/objc-foreach-3.m: New. 2005-03-07 Fariborz Jahanian <fjahanian@apple.com> Radar 4468498 * objc.dg/objc-foreach-2.m: New. 2006-02-15 Fariborz Jahanian <fjahanian@apple.com> Radar 4294910 * objc.dg/objc-foreach-1.m: New In libobjc/: 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com> Implemented fast enumeration for Objective-C. * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c. (OBJC_H): Added runtime.h * objc-foreach.c: New file. * objc/runtime.h: New file. From-SVN: r165019
2010-09-30struct_objc_class.h: Add padding to avoid warning with -Wpadded.Kai Tietz2-0/+16
2010-09-30 Kai Tietz <kai.tietz@onevision.com> * objc/deprecated/struct_objc_class.h: Add padding to avoid warning with -Wpadded. From-SVN: r164746
2010-09-27In gcc/: 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>Nicola Pero4-6/+97
In gcc/: 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com> * doc/objc.texi (Type encoding): Added the new 'long double' (D) code. Added byref, which was missing in the list of codes. Explain that enumeration values are encoded as the integer type that the compiler uses to store them. Explain and make examples of how 'const' interacts with pointers, and the complication of the encoding of 'const char *'. (Legacy type encoding): New subsection, explaining that GCC emits incorrect type encodings for the NeXT runtime for compatibility reasons. (@@encode): New subsection, explaining @encode and particularly that protocol qualifiers are not recognized inside an @encode() expression. (Method signatures): New subsection, explaining how method signatures are encoded. In gcc/objc/: 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/45763 PR objc/25450 PR objc/25464 * objc-act.c: Improved comments for encoding functions. (encode_aggregate_within): For the GNU runtime, rewritten some obsfuscated code to clarify the various cases. (encode_aggregate): Function removed. (encode_array): Generate an error if asked to encode an incomplete array as part of generating instance variables. Else, when encoding an incomplete array inside a structure, encode it as an array of zero size. (encode_pointer): For the GNU runtime, fixed encoding 'BOOL *' as '^c' instead of '*'. (encode_gnu_bitfield): Encode enumerated types exactly in the same type as integer types instead of using a hardcoded 'i'. If asked to encode a non-integer type as a bitfield, do not abort compilation immediately; instead generate an error, then skip the type. (encode_type): Use a 'switch' instead of a sequence of 'if's. Added a 'default' clause that gets executed if the type can not be matched, and that encodes it as '?' (unknown) and produces a warning. For the GNU runtime, encode enumerated types exactly in the same way as integer types instead of using a hardcoded 'i'. Encode long double as 'D'. Encode 128-bit integers as 'T' or 't'. Encode C++ reference types as pointers. Call encode_vector to encode vectors. (encode_vector): New function. 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com> Merge from 'apple/trunk' branch on FSF servers. I modified the changes to be used only when compiling for the NeXT runtime. 2005-10-10 Fariborz Jahanian <fjahanian@apple.com> Radar 4301047 * objc-act.c (encode_type): Remove the hack. 2005-07-20 Ziemowit Laski <zlaski@apple.com> Radar 4136935 * objc-act.c (pointee_is_readonly): New function. (encode_pointer, encode_aggregate_within, encode_type): Attempt to emulate GCC 3.3 when generating type encodings. In gcc/testsuite/: 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/25464 * objc.dg/type-size-3.m: New test. 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/45763 * objc.dg/encode-1.m: Execute the test with the GNU runtime as well. 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com> PR objc/25450 * objc.dg/encode-3.m: Updated for fix of encoding of enums. * objc.dg/type-size-2.m: Same change. * obj-c++.dg/encode-5.mm: Same change. 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com> Merge from 'apple/trunk' branch on FSF servers. The original Changelogs are below. * objc.dg/encode-6.m: Execute the test only with the GNU runtime. * objc.dg/encode-6-next.m: New file (from encode-6.m in the branch). * objc.dg/encode-7-next.m: New file (from encode-7.m in the branch). * objc.dg/encode-7-next-64bit.m: New file (from encode-7-64bit.m in the branch). * objc.dg/proto-qual-1.m: Test the 3.3 ABI on NeXT (from proto-qual-1.m in the branch) and the normal ABI on GNU. * objc.dg/threedotthree-abi-1.m: New file (from the branch). Run the test only with the NeXT runtime. * obj-c++/encode-1.mm: Execute the test only with the GNU runtime. * obj-c++/encode-1-next.mm: New file (from encode-1.mm in the branch). * obj-c++.dg/threedotthree-abi-1.mm: New file (from the branch). Run the test only with the NeXT runtime. 2006-03-30 Fariborz Jahanian <fjahanian@apple.com> Radar 4492973 * objc.dg/encode-7-64bit.m: New. * objc.dg/encode-7.m: Skip if -m64. 2005-10-19 Fariborz Jahanian <fjahanian@apple.com> Radar 4301047 * objc.dg/proto-qual-1.m: Fix test to match 3.3 ABI * obj-c++.dg/threedotthree-abi-1.mm: New * objc.dg/threedotthree-abi-1.m: New 2005-07-20 Ziemowit Laski <zlaski@apple.com> Radar 4136935 * obj-c++.dg/encode-1.mm: Tweak encodings to match fix. * objc.dg/encode-6.m: Likewise. * objc.dg/encode-7.m: New test case. In libobjc/: 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com> * encoding.c (objc_sizeof_type): Added support for vector type and for double long types. (objc_alignof_type): Same change. (objc_skip_typespec): Same change. * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE instead of '!' since '!' is already used for _C_VECTOR. * objc/objc-api.h (_C_LNG_DBL): Added. From-SVN: r164659
2010-09-26Reverted removing 'inline' from get_impNicola Pero2-3/+2
From-SVN: r164636
2010-09-26In libobjc/:Nicola Pero2-54/+4
* libobjc_entry.c: File removed. From-SVN: r164633
2010-09-26sendmsg.c (get_imp): Remove inline.Kai Tietz8-48/+73
2010-09-26 Kai Tietz <kai.tietz@onevision.com> * sendmsg.c (get_imp): Remove inline. (objc_msg_lookup): Likewise. (objc_get_uninstalled_dtable): Likewise. * encoding.c (objc_skip_type_qualifiers): Likewise. (objc_skip_offset): Likewise. * archive.c (__objc_write_object): Likewise (__objc_write_class): (__objc_write_selector): (objc_read_char): (objc_read_unsigned_char): (objc_read_short): (objc_read_unsigned_short): (objc_read_int): (objc_read_long): (__objc_read_nbyte_uint): (objc_read_unsigned_int): (objc_read_unsigned_long): * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case. (objc_EXPORT): Likewise. * objc/message.h (objc-decls.h): Add include. * objc/objc-api.h: Mark API by objc_EXPORT. * libobjc.def (__objc_responds_to): Removed. From-SVN: r164632
2010-09-18In libobjc/:Nicola Pero9-249/+506
* hash.c: Include objc-private/hash.h instead of objc/hash.h. * objc/sarray.h: Moved into objc/deprecated/sarray.h; objc/sarray.h replaced with a placeholder including the file from the deprecated/ directory. * objc-private/sarray.h: New file (private copy of sarray.h). * hash.c: Include <assert.h> instead of "assert.h" * sarray.c: Include <assert.h> instead of "assert.h". Include objc-private/sarray.h instead of objc/sarray.h. * selector.c: Include objc-private/sarray.h instead of objc/sarray.h. * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h instead of objc/sarray.h. * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h. From-SVN: r164389
2010-09-17In libobjc/:Nicola Pero5-57/+13
* objc-private/objc-list.h (list_remove_elem): Unused function removed. (list_nth): Unused function removed. (list_find): Unused function removed. (list_lenght): Unused function removed. Also, fixed an error in my last commit by adding back objc/hash.h and objc/objc-list.h that had not been committed. From-SVN: r164374
2010-09-17In libobjc/:Nicola Pero15-9/+408
* objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h replaced with a placeholder including the file from the deprecated/ directory. * objc/objc-api.h: Updated includes. * objc/typedstream.h: Updated includes. * objc-private/hash.h: New file (private copy of hash.h). * objc/objc-list.h: Moved into objc/deprecated/objc-list.h; objc/objc-list.h replaced with a placeholder including the file from the deprecated/ directory. * objc-private/objc-list.h: New file (private copy of objc-list.h). * init.c: Include objc-private/hash.h and objc-private/objc-list.h instead of objc/hash.h and objc/objc-list.h. * selector.c: Same change. * class.c: Added include <string.h>, which used to be implicitly included when hash.h was included. * exception.c: Same change. * objects.c: Same change. * sarray.c: Same change. * sendmsg.c: Same change. * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h. (OBJC_H): Removed hash.h and objc-list.h From-SVN: r164373
2010-09-14In libobjc/: Implemented objc_sync_enter() and objc_sync_exit(), which are ↵Nicola Pero10-4/+846
required by @synchronized() to work. In libobjc/: Implemented objc_sync_enter() and objc_sync_exit(), which are required by @synchronized() to work. * objc-sync.c: New file. * objc/objc-sync.h: New file. * objc-private/objc-sync.h: New file. * init.c (__objc_exec_class): Call __objc_sync_init() during the Objective-C runtime startup. * Makefile.in: Added objc-sync.c and objc-sync.h. * configure.ac: Added GCC_CHECK_TLS. * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4. * configure: Regenerated. * config.h.in: Regenerated. From-SVN: r164276
2010-09-12In libobjc/:Nicola Pero3-174/+140
* Makefile.in (%_gc.lo): New pattern rules to build the garbage-collected version of the library. Removed rules for specific files that are no longer needed. Standardized all rules. (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables. (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and OBJC_SOURCE_FILES. (INCLUDES): Removed the unused include -I$(srcdir)/objc. * memory.c (objc_calloc): Fixed call to GC_malloc when building with Garbage Colletion. From-SVN: r164231
2010-09-12In libobjc/:Nicola Pero2-1/+4
* memory.c: Do not include objc-private/runtime.h. From-SVN: r164225
2010-09-12In libobjc/:Nicola Pero6-72/+117
* objc/deprecated/objc_malloc.h: New file. * objc/deprecated/objc_valloc.h: New file. * objc/objc-api.h: Include the files instead of defining objc_valloc, _objc_malloc() and similar. * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and objc_malloc.h. * memory.c: Removed the extra layer of indirection of _objc_malloc and similar. (objc_calloc): Use GC_malloc in the garbage-collected implementation as GC_malloc returns memory that is already freed. (objc_valloc): Deprecated. From-SVN: r164224
2010-09-12In libobjc/:Nicola Pero14-217/+374
* objc/deprecated/objc_error.h: New file. * objc/objc-api.h: Include deprecated/objc_error.h instead of defining objc_error and related. * error.c: New file. Added _objc_abort function which replaces objc_error. No change in functionality as they both print an error and abort. * misc.c: File removed. Code moved into memory.c and error.c. * memory.c: New file. * objc-private/error.h: New file. * archive.c: Include objc-private/error.h and use _objc_abort instead of objc_error everywhere. * class.c: Same change. * encoding.c: Same change. * init.c: Same change, and simplified init_check_module_version. * memory.c: Same change. * sendmsg.c: Same change. * thr.c: Same change. * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h. (OBJ_H): Reordered list. (OBJS): Removed misc.lo, added memory.lo and error.lo. (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo. (misc_gc.lo): Rule removed. (error_gc.lo): Rule added. (memory_gc.lo): Rule added. From-SVN: r164223
2010-09-11In libobjc/:Nicola Pero22-5/+103
* objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way to check the API version. Added some comments. * objc-private/common.h: New file. * NXConstStr.m: Include objc-private/common.h. * Object.m: Same change. * Protocol.m: Same change. * archive.c: Same change. * class.c: Same change. * encoding.c: Same change. * exception.c: Same change. * gc.c: Same change. * hash.c: Same change. * init.c: Same change. * libobjc_entry.c: Same change. * linking.m: Same change. * misc.c: Same change (and added a comment). * nil_method.c: Same change. * objects.c: Same change. * sarray.c: Same change. * selector.c: Same change. * sendmsg.c: Same change. * thr.c: Same change. From-SVN: r164218
2010-09-11In libobjc/:Nicola Pero2-6/+4
* objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP. From-SVN: r164217
2010-09-11In libobjc/:Nicola Pero10-23/+12
* archive.c: Removed not needed includes. * class.c: Same change. * hash.c: Same change. * misc.c: Same change. * nil_method.c: Same change. * objects.c: Same change. * sarray.c: Same change. * sendmsg.c: Same change. * thr.c: Same change. From-SVN: r164214
2010-09-11In libobjc/:Nicola Pero13-22/+92
* objc/runtime.h: Moved to objc-private/runtime.h. Do not include all the objc/*.h files. * objc-private/runtime.h: New file. * archive.c: Include objc-private/runtime.h (and required objc/*.h files) instead of objc/runtime.h. * class.c: Same change. * hash.c: Same change. * init.c: Same change. * misc.c: Same change. * nil_method.c: Same change. * objects.c: Same change. * sarray.c: Same change. * selector.c: Same change. * sendmsg.c: Same change. * thr.c: Same change. From-SVN: r164213
2010-09-11In libobjc:Nicola Pero12-114/+286
* objc/deprecated/struct_objc_selector.h: New file. Definition of 'struct objc_selector' and 'sel_eq' moved here. * objc/deprecated/struct_objc_protocol.h: New file. Definition of 'struct objc_procotol' moved here. * objc/deprecated/struct_objc_class.h: New file. Definition of 'struct objc_class' moved here. * objc/deprecated/MetaClass.h: New file. Definition of MetClass moved here. * objc/deprecated/STR.h: New file. Definition of STR moved here. * objc/message.h: New file. Definitions for relval_t, apply_t, arglist, arglist_t and objc_msg_lookup were moved here. * objc/objc.h: Include the above files instead of defining the corresponding structs, types and functions here. Added new opaque definitions for SEL and Class. Use Class and not 'struct objc_class *' in the definition of 'struct objc_object'. Commented all types defined in the file. Removed special definition of BOOL as 'int' on __vxworks; use 'unsigned char' there as well. * objc/deprecated/objc-unexpected-exception.h: Renamed to objc_unexpected_exception.h. * objc/objc-api.h: Updated include of objc-unexpetected-exception.h * objc/objc-exception.h: Updated comments. * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header files. Reindented list of files. From-SVN: r164212
2010-09-10* libobjc/objc/objc-api.h (objc_trace): Unused variable removed.Nicola Pero2-16/+16
From-SVN: r164199
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