H.J. Lu [Sat, 30 Oct 2010 13:17:15 +0000 (13:17 +0000)]
Align long double parameters on stack to 4byte in 32bit.
2010-10-30 H.J. Lu <hongjiu.lu@intel.com>
PR target/46195
* config/i386/i386.c (contains_aligned_value_p): Renamed to ...
(ix86_compat_aligned_value_p): This.
(ix86_old_function_arg_boundary): Renamed to ...
(ix86_compat_function_arg_boundary): This. Updated.
(ix86_contains_aligned_value_p): New.
(ix86_function_arg_boundary): Align long double parameters on
stack to 4byte in 32bit.
Nicola Pero [Sat, 30 Oct 2010 11:22:46 +0000 (11:22 +0000)]
In gcc/: 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
In gcc/:
2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
* c-parser.c (c_parser_objc_at_property_declaration): Removed
parsing of RID_COPIES and RID_IVAR. Updated call to
objc_add_property_declaration.
* c-typecheck.c (build_component_ref): Call
objc_maybe_build_component_ref instead of objc_build_setter_call.
Use objc_is_property_ref to improve Objective-C checks.
(cp_build_modify_expr): Call objc_maybe_build_modify_expr instead
of objc_build_getter_call.
In gcc/c-family/:
2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
* c-common.h (enum rid): Removed RID_COPIES and RID_IVAR.
(objc_add_property_declaration): Removed arguments for copies and
ivar.
(objc_build_getter_call): Renamed to
objc_maybe_build_component_ref.
(objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
(objc_is_property_ref): New.
* c-common.c (c_common_reswords): Removed copies and ivar.
* stub-objc.c (objc_add_property_declaration): Removed arguments
for copies and ivar.
(objc_build_getter_call): Renamed to
objc_maybe_build_component_ref.
(objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
(objc_is_property_ref): New.
In gcc/cp/:
2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
* parser.c (cp_parser_objc_at_property_declaration): Removed
parsing of RID_COPIES and RID_IVAR. Updated call to
objc_add_property_declaration.
* typecheck.c (finish_class_member_access_expr): Call
objc_maybe_build_component_ref instead of objc_build_setter_call.
(cp_build_modify_expr): Call objc_maybe_build_modify_expr instead
of objc_build_getter_call.
In gcc/objc/:
2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
* objc-tree.def (PROPERTY_REF): New.
* objc-act.h: Added comments for all the PROPERTY_ macros.
(PROPERTY_NAME): Use DECL_NAME.
(PROPERTY_COPIES): Removed.
(PROPERTY_READONLY): Use DECL_LANG_FLAG_0 for it.
(PROPERTY_NONATOMIC): New.
(objc_property_assign_semantics): Make it a typedef.
(PROPERTY_ASSIGN_SEMANTICS): New.
(PROPERTY_DYNAMIC): New.
(PROPERTY_REF_OBJECT): New.
(PROPERTY_REF_PROPERTY_DECL): New.
* objc-act.c (CALL_EXPR_OBJC_PROPERTY_GETTER): Removed.
(in_objc_property_setter_name_context): Removed.
(objc_add_property_declaration): Removed copies and ivar arguments
and code supporting them. Fixed recovering when readonly and
setter attributes are specified. Removed support for @property in
@implementation context. Updated error message. Double-check
that a property does not have a DECL_INITIAL. Validate the
property assign semantics and emit appropriate errors and
warnings. Check for duplicate property declarations. Set
DECL_SOURCE_LOCATION, TREE_DEPRECATED, PROPERTY_NONATOMIC,
PROPERTY_ASSIGN_SEMANTICS and PROPERTY_DYNAMIC of the new
PROPERTY_DECL. Do not set PROPERTY_COPIES. Set
PROPERTY_IVAR_NAME to NULL_TREE.
(objc_build_getter_call): Renamed to
objc_maybe_build_component_ref. If the property is not found in
the interface, search in the protocol list. Do not generate the
getter call; instead, build and return a PROPERTY_REF.
(objc_is_property_ref): New.
(objc_setter_func_call): Removed.
(get_selector_from_reference): Removed.
(is_property): Removed.
(objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
Updated to work on a PROPERTY_REF and use the PROPERTY_DECL from
the PROPERTY_REF. Generate an error if the property is read-only.
(build_property_reference): Removed.
(objc_finish_message_expr): Removed check to produce "readonly
property can not be set" error when
in_objc_property_setter_name_context. We now generate the error
earlier, in objc_maybe_build_modify_expr, which will only generate
the setter call if the property is readwrite.
(check_methods): Recognize dynamic properties.
(check_methods_accessible): Same change.
(objc_build_property_ivar_name): Removed.
(objc_build_property_setter_name): Dropped bool argument. Always
add the ':' at the end.
(objc_gen_one_property_datum): Removed.
(objc_process_getter_setter): Removed.
(objc_synthesize_getter): Mark 'klass' argument as unused. Use
PROPERTY_GETTER_NAME instead of PROPERTY_NAME. Set the
DECL_SOURCE_LOCATION of the new method to be the same as the one
for the @synthesize. Always use PROPERTY_IVAR_NAME as it is
instead of trying to guess what it should be. Removed use of
CLASS_IVARS. Use the location of @synthesize for c_finish_return
and c_end_compound_statement.
(objc_synthesize_setter): Mark 'klass' argument as unused. Use
PROPERTY_SETTER_NAME instead of trying to guess what it should be.
Set the DECL_SOURCE_LOCATION of the new method to be the same as
the one for the @synthesize. Always use PROPERTY_IVAR_NAME as it
is instead of trying to guess what it should be. Removed use of
CLASS_IVARS. Use the location of @synthesize for c_finish_return
and c_end_compound_statement. Emit an error and keep going,
instead of aborting, if the setter prototype does not have the
expected argument.
(objc_add_synthesize_declaration_for_property): New.
(objc_add_synthesize_declaration): Removed ATTRIBUTE_UNUSED from
all arguments. Improved error message. Filled in the rest of the
function, which used to be a placeholder, with an actual
implementation.
(objc_add_dynamic_declaration_for_property): New.
(objc_add_dynamic_declaration): Removed ATTRIBUTE_UNUSED from all
arguments. Improved error message. Filled in the rest of the
function, which used to be a placeholder, with an actual
implementation.
(objc_gen_property_data): Rewritten.
(finish_class): Added explicit switch cases for
CLASS_INTERFACE_TYPE, CATEGORY_INTERFACE_TYPE and
PROTOCOL_INTERFACE_TYPE. Added a default switch case which is
gcc_unreachable. Rewritten the processing of properties, in
particular to not synthesize prototypes for getters and setters if
they already exist and to install the getter and setter names into
PROPERTY_GETTER_NAME and PROPERTY_SETTER_NAME. Do not generate
warnings about setter, getter and ivar property attributes.
(objc_lookup_ivar): Removed support for properties.
(objc_gimplify_property_ref): New.
(objc_gimplify_expr): Use a switch. In case of a PROPERTY_REF, call
objc_gimplify_property_ref.
In gcc/testsuite/:
2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
* objc.dg/property/property-neg-1.m: Updated for changes in the
syntax of @property and the implementation of
@synthesize/@dynamic.
* objc.dg/property/property-neg-2.m: Same change.
* objc.dg/property/property-neg-3.m: Same change.
* objc.dg/property/property-neg-4.m: Same change.
* objc.dg/property/property-neg-5.m: Same change.
* objc.dg/property/property-neg-7.m: Same change.
* objc.dg/property/property-1.m: Same change.
* objc.dg/property/synthesize-1.m: Same change.
* objc.dg/property/at-property-2.m: Same change.
* objc.dg/property/at-property-4.m: Same change.
* objc.dg/property/fsf-property-method-acces.m: Updated for
changes in the syntax of @property and the implementation of
@synthesize/@dynamic. Use the same code for GNU and NeXT runtime.
* objc.dg/property/fsf-property-basic.m: Same change.
* objc.dg/property/fsf-property-named-ivar.m: Same change.
* obj-c++.dg/property/property-neg-1.mm: Updated for changes in the
syntax of @property and the implementation of
@synthesize/@dynamic.
* obj-c++.dg/property/property-neg-2.mm: Same change.
* obj-c++.dg/property/property-neg-3.mm: Same change.
* obj-c++.dg/property/property-neg-4.mm: Same change.
* obj-c++.dg/property/property-neg-5.mm: Same change.
* obj-c++.dg/property/property-neg-7.mm: Same change.
* obj-c++.dg/property/property-1.mm: Same change.
* obj-c++.dg/property/synthesize-1.mm: Same change.
* obj-c++.dg/property/at-property-2.mm: Same change.
* obj-c++.dg/property/at-property-4.mm: Same change.
* obj-c++.dg/property/fsf-property-method-acces.mm: Updated for
changes in the syntax of @property and the implementation of
@synthesize/@dynamic. Use the same code for GNU and NeXT runtime.
* obj-c++.dg/property/fsf-property-basic.mm: Same change.
* obj-c++.dg/property/fsf-property-named-ivar.mm: Same change.
Arnaud Charlet [Fri, 29 Oct 2010 10:03:43 +0000 (10:03 +0000)]
c-ada-spec.c (separate_class_package): New function.
* c-ada-spec.c (separate_class_package): New function.
(pp_ada_tree_identifier): Prefix references to C++ classes with the
name of their enclosing package.
(print_ada_declaration): Use separate_class_package.
Co-Authored-By: Matthew Gingell <gingell@adacore.com>
From-SVN: r166059
Nathan Froyd [Thu, 28 Oct 2010 20:13:18 +0000 (20:13 +0000)]
lm32-protos.h (lm32_function_arg): Delete.
* config/lm32/lm32-protos.h (lm32_function_arg): Delete.
* config/lm32/lm32.h (FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Delete.
* config/mcore/mcore.c (mcore_function_arg): Declare. Make static.
Take a const_tree and a bool.
(mcore_function_arg_advance): New function.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.
Nathan Froyd [Thu, 28 Oct 2010 20:07:06 +0000 (20:07 +0000)]
mcore-protos.h (mcore_function_arg): Delete.
* config/mcore/mcore-protos.h (mcore_function_arg): Delete.
* config/mcore/mcore.h (FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Delete.
* config/mcore/mcore.c (mcore_function_arg): Declare. Make static.
Take a const_tree and a bool.
(mcore_function_arg_advance): New function.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.
Nathan Froyd [Thu, 28 Oct 2010 20:06:25 +0000 (20:06 +0000)]
h8300-protos.h (function_arg): Delete.
* config/h8300/h8300-protos.h (function_arg): Delete.
* config/h8300/h8300.h (FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Delete.
* config/h8300/h8300.c (function_arg): Rename to...
(h8300_function_arg): ...this. Make static. Take a const_tree and
a bool.
(h8300_function_arg_advance): New function.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.
Nathan Froyd [Thu, 28 Oct 2010 20:02:25 +0000 (20:02 +0000)]
crx-protos.h (crx_function_arg): Delete.
* config/crx/crx-protos.h (crx_function_arg): Delete.
(crx_function_arg_advance): Delete.
* config/crx/crx.h (FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Delete.
* config/crx/crx.c (crx_function_arg): Make static. Take a
const_tree and a bool.
(crx_function_arg_advance): Make static. Take a const_tree and
a bool.
(enough_regs_for_param): Take a const_tree.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.
* config/stormy16/stormy16-protos.h (xstormy16_function_arg): Delete.
(xstormy16_function_arg_advance): Delete.
* config/stormy16/stormy16.h (FUNCTION_ARG): Delete.
(FUNCTION_ARG_ADVANCE): Delete.
* config/stormy16/stormy16.c (xstormy16_function_arg): Make static.
Take a const_tree and a bool.
(xstormy16_function_arg_advance): Likewise. Return void, updating
the CUM parameter instead.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.
Nathan Froyd [Thu, 28 Oct 2010 19:52:48 +0000 (19:52 +0000)]
iq2000-protos.h (function_arg): Delete.
* config/iq2000/iq2000-protos.h (function_arg): Delete.
(function_arg_advance): Delete.
* config/iq2000/iq2000.h (FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Delete.
* config/iq2000/iq2000.c (function_arg): Rename to...
(iq2000_function_arg): ...this. Make static. Take a const_tree and
a bool.
(function_arg_advance): Rename to...
(iq2000_function_arg_advance): ...this. Make static. Take a
const_tree and a bool.
(iq2000_expand_prologue): Call iq2000_function_arg_advance and
iq2000_function_arg.
(iq2000_pass_by_reference): Call iq2000_function_arg).
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.
Nathan Froyd [Thu, 28 Oct 2010 19:45:32 +0000 (19:45 +0000)]
frv-protos.h (frv_function_arg): Delete.
* config/frv/frv-protos.h (frv_function_arg): Delete.
(frv_function_arg_advance): Delete.
* config/frv/frv.h (FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Delete.
* config/frv/frv.c (frv_function_arg): Rename to...
(frv_function_arg_1): Make static. Take const_tree and bool
arguments.
(frv_function_arg, frv_function_incoming_arg): New functions.
(frv_function_arg_advance): Make static. Take a const_tree and
a bool.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_INCOMING_ARG): Define.
(TARGET_FUNCTION_ARG_ADVANCE): Define.
Paolo Bonzini [Thu, 28 Oct 2010 10:58:48 +0000 (10:58 +0000)]
configure.ac: Rewrite DGUX check to use GC_CFLAGS, and -O0 check to remove the need for MY_CFLAGS.
2010-10-28 Paolo Bonzini <bonzini@gnu.org>
* configure.ac: Rewrite DGUX check to use GC_CFLAGS, and -O0 check
to remove the need for MY_CFLAGS.
* Makefile.am: Do not use @...@ substitutions. Use AM_CXXFLAGS,
AM_CFLAGS and AM_LDFLAGS instead of redefining LTCOMPILE and LINK.
Use "override" to disable -O2 when required.
* configure: Regenerate.
* Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* config/ia64/ia64-protos.h (ia64_function_arg): Delete.
(ia64_function_arg_advance): Delete.
* config/ia64/ia64.h (FUNCTION_ARG, FUNCTION_INCOMING_ARG): Delete.
(FUNCTION_ARG_ADVANCE): Delete.
* config/ia64/ia64.c (ia64_function_arg): Rename to...
(ia64_function_arg_1): ...this. Make static. Take const_tree and
bool arguments.
(ia64_function_arg, ia64_function_incoming_arg): New functions.
(ia64_function_arg_advance): Make static. Take a const_tree and
a bool.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_INCOMING_ARG): Define.
(TARGET_FUNCTION_ARG_ADVANCE): Define.
Gabriel Dos Reis [Wed, 27 Oct 2010 19:31:33 +0000 (15:31 -0400)]
parser.c (cp_parser_ctor_initializer_opt_and_function_body): Make sure a constexpr ctor has an empty body.
* parser.c (cp_parser_ctor_initializer_opt_and_function_body):
Make sure a constexpr ctor has an empty body.
* class.c (type_has_constexpr_default_constructor): New.
* cp-tree.h: Declare it.
* init.c (perform_member_init): Complain about uninitialized
member in constexpr ctor.
(emit_mem_initializers): And uninitialized base.
* decl.c (check_tag_decl): Fix typo.
* semantics.c (valid_type_in_constexpr_fundecl_p): New fn.
(is_valid_constexpr_fn): New fn.
(validate_constexpr_fundecl): Use it.
* decl.c (validate_constexpr_redeclaration): New.
(duplicate_decls): Use it.
(cp_finish_decl): Call validate_constexpr_fundecl and
ensure_literal_type_for_constexpr_object here.
(start_decl): Not here. Don't ICE on constexpr reference.
(check_for_uninitialized_const_var): Don't handle constexpr specially.
(grokfndecl): Set DECL_DECLARED_CONSTEXPR_P.
(check_static_variable_definition): Give friendly message about
missing constexpr.
(grokdeclarator): Complain about typedef and volatile with constexpr.
Reorganize. Give sorry about non-static data members in C++0x mode.
(start_preparsed_function): Check validate_constexpr_fundecl here.
(check_function_type): Not here.
* decl2.c (finish_static_data_member_decl): Don't complain about
in-class init.
* parser.c (CP_PARSER_FLAGS_ONLY_TYPE_OR_CONSTEXPR): New.
(cp_parser_condition): Pass it to cp_parser_decl_specifier_seq.
(cp_parser_decl_specifier_seq): Handle it.
(cp_parser_explicit_instantiation): Diagnose inline and constexpr.
Co-Authored-By: Jason Merrill <jason@redhat.com>
From-SVN: r166013
H.J. Lu [Wed, 27 Oct 2010 12:36:15 +0000 (12:36 +0000)]
Add -mvzeroupper to x86.
gcc/
2010-10-27 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/i386-protos.h (init_cumulative_args): Add an int.
* config/i386/i386.c (block_info): New.
(BLOCK_INFO): Likewise.
(call_avx256_state): Likewise.
(check_avx256_stores): Likewise.
(move_or_delete_vzeroupper_2): Likewise.
(move_or_delete_vzeroupper_1): Likewise.
(move_or_delete_vzeroupper): Likewise.
(use_avx256_p): Likewise.
(function_pass_avx256_p): Likewise.
(flag_opts): Add -mvzeroupper.
(ix86_option_override_internal): Turn on MASK_VZEROUPPER by
default for TARGET_AVX. Turn off MASK_VZEROUPPER if TARGET_AVX
is disabled.
(ix86_function_ok_for_sibcall): Disable sibcall if we need to
generate vzeroupper.
(init_cumulative_args): Add an int to indicate caller. Set
use_avx256_p, callee_return_avx256_p and caller_use_avx256_p
based on return type.
(ix86_function_arg): Set use_avx256_p, callee_pass_avx256_p and
caller_pass_avx256_p based on argument type.
(ix86_expand_epilogue): Emit vzeroupper if 256bit AVX register
is used, but not returned by caller.
(ix86_expand_call): Emit vzeroupper if 256bit AVX register is
used.
(ix86_local_alignment): Set use_avx256_p if 256bit AVX register
is used.
(ix86_minimum_alignment): Likewise.
(ix86_expand_special_args_builtin): Set target to
GEN_INT (vzeroupper_intrinsic) for CODE_FOR_avx_vzeroupper.
(ix86_reorg): Run the vzeroupper optimization if needed.
Eric Botcazou [Wed, 27 Oct 2010 11:18:45 +0000 (11:18 +0000)]
w32-unwind.h (i386_w32_fallback_frame_state): Fix regnum of EBP.
* config/i386/w32-unwind.h (i386_w32_fallback_frame_state): Fix regnum
of EBP. Do not restore reg #9. Remove +1 adjustment to EIP and set
fs->signal_frame instead.
Nicola Pero [Wed, 27 Oct 2010 05:23:08 +0000 (05:23 +0000)]
In gcc/: 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
In gcc/:
2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
* c-parser.c (c_parser_objc_at_property_declaration): Recognize
RID_ASSIGN, RID_COPY, RID_RETAIN, RID_READWRITE and RID_NONATOMIC.
Do not use objc_set_property_attr, but use local variables
instead. Detect repeated usage of setter, getter and ivar
attributes. Improved error processing when a setter name does not
end in ':'. Do not check for CPP_CLOSE_PAREN after we determined
that the token is a keyword. Updated call to
objc_add_property_declaration.
In gcc/cp/:
2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
* parser.c (cp_parser_objc_at_property_declaration): Recognize
RID_ASSIGN, RID_COPY, RID_RETAIN, RID_READWRITE and RID_NONATOMIC.
Do not use objc_set_property_attr, but use local variables
instead. Detect repeated usage of setter, getter and ivar
attributes. Improved error processing when a setter name does not
end in ':'. Do not check for CPP_CLOSE_PAREN after we determined
that the token is a keyword. Updated call to
objc_add_property_declaration.
In gcc/c-family/:
2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
In gcc/objc/:
2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_add_property_declaration): Added arguments to
pass the various property attributes that were parsed with the
property declaration. Process arguments to determine the final
property attributes and produce error messages as appropriate.
Added temporary code to keep the compiler silent about variables
set but not used - for new attributes that are only checked but
have no effect yet.
(property_readonly): Removed.
(property_setter): Removed.
(property_getter): Removed.
(property_ivar): Removed.
(property_copies): Removed.
(objc_set_property_attr): Removed.
* objc-act.h (enum property_assign_semantics): New.
In gcc/testsuite/:
2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
* obj-c.dg/property/at-property-4.m: New.
* obj-c++.dg/property/at-property-4.mm: New.
* obj-c++.dg/property/property-neg-5.m: Updated testcase for
updates in warning.
* obj-c++.dg/property/property-neg-5.mm: Updated testcase for
updates in warning.
Nicola Pero [Wed, 27 Oct 2010 04:37:47 +0000 (04:37 +0000)]
In gcc/: 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
In gcc/:
2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
* c-parser.c (c_parser_objc_at_property): Renamed to
c_parser_objc_at_property_declaration. Updated calls to
objc_add_property_variable, now objc_add_property_declaration.
Code rewritten to be much more robust in recovering from syntax
errors. Added comments.
(c_parser_objc_property_attrlist): Removed.
(c_parser_external_declaration): Updated calls to
c_parser_objc_at_property, now
c_parser_objc_at_property_declaration.
(c_parser_objc_methodprotolist): Same change.
In gcc/c-family/:
2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
* c-common.h (objc_add_property_variable): Renamed to
objc_add_property_declaration. Added location argument.
* stub-objc.c (objc_add_property_variable): Same change.
In gcc/cp/:
2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
* parser.c (cp_parser_objc_property_decl): Renamed to
cp_parser_objc_struct_declaration. Return the parsed trees
instead of calling objc_add_property_variable directly. Detect
missing or invalid declspecs. Implemented attributes. Do not eat
the ';' at the end. Exit loop whenever a non-comma is parsed, not
just EOF.
(cp_parser_objc_at_property): Renamed to
cp_parser_objc_at_property_declaration. Updated calls to
objc_add_property_variable, now objc_add_property_declaration, and
to cp_parser_objc_property_decl, now
cp_parser_objc_struct_declaration. Rewritten all code to be more
robust in dealing with syntax errors, and almost identical to the
one in c_parser_objc_at_property_declaration.
(cp_parser_objc_property_attrlist): Removed.
(cp_parser_objc_method_prototype_list): Updated call to
cp_parser_objc_at_property.
(cp_parser_objc_method_definition_list): Same change.
(cp_parser_objc_class_ivars): Detect a number of invalid
declarations of instance variables and produce errors when they
are found.
In gcc/objc/:
2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_add_property_variable): Renamed to
objc_add_property_declaration. Added location argument. Updated
warnings and errors to use it. Use error, not fatal_error, if a
property declaration is found outside an interface or
implementation context.
In gcc/testsuite/:
2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
Jan Hubicka [Tue, 26 Oct 2010 22:42:53 +0000 (00:42 +0200)]
ipa.c (process_references): Enqueue all referenced nodes; mark as reachable only non-external nodes.
* ipa.c (process_references): Enqueue all referenced nodes;
mark as reachable only non-external nodes.
(cgraph_remove_unreachable_nodes): All referenced nodes should
be enqueued; remove bogues node->needed check.
Jan Hubicka [Tue, 26 Oct 2010 21:33:37 +0000 (21:33 +0000)]
ipa.c (process_references): Enqueue all referenced nodes; mark as reachable only non-external nodes.
* ipa.c (process_references): Enqueue all referenced nodes;
mark as reachable only non-external nodes.
(cgraph_remove_unreachable_nodes): All referenced nodes should
be enqueued; remove bogues node->needed check.
* lto.c (add_cgraph_node_to_partition,
add_varpool_node_to_partition): Add debug info.
(lto_1_to_1_map, lto_balanced_map): Do not re-add already
partitioned nodes.
(do_whole_program_analysis): Set function flags before dumping.
Jerry DeLisle [Tue, 26 Oct 2010 19:05:08 +0000 (19:05 +0000)]
re PR fortran/46010 (I/O: Namelist-reading bug)
2010-10-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/46010
* io/list_read.c (nml_parse_qualifier): Add additional conditions for
setting the end index for loop specification. Fix some whitespace.
* io/write.c (write_default_char4): Const-ify the source argument.
Jason Merrill [Tue, 26 Oct 2010 18:10:53 +0000 (14:10 -0400)]
tree.c (build_vec_init_expr): Split out from...
* tree.c (build_vec_init_expr): Split out from...
(build_array_copy): ...here.
* init.c (perform_member_init): Use it.
* cp-tree.h: Declare it.
* cp-gimplify.c (cp_gimplify_init_expr): Don't gimplify the slot for
VEC_INIT_EXPR and AGGR_INIT_EXPR here. Drop pre/post parameters.
(cp_gimplify_expr): Handle array default-initialization via
VEC_INIT_EXPR.
Jason Merrill [Tue, 26 Oct 2010 17:57:44 +0000 (13:57 -0400)]
varasm.c (constructor_static_from_elts_p): Don't require a CONSTRUCTOR to have elements to be suitable for static...
* varasm.c (constructor_static_from_elts_p): Don't require a
CONSTRUCTOR to have elements to be suitable for static
initialization. Allow ARRAY_TYPE as well.
Janus Weil [Tue, 26 Oct 2010 17:38:42 +0000 (19:38 +0200)]
re PR fortran/42647 ([F03] Missed initialization/dealloc of allocatable scalar DT with allocatable component)
2010-10-26 Janus Weil <janus@gcc.gnu.org>
PR fortran/42647
* trans.h (gfc_deallocate_scalar_with_status): New prototype.
* trans.c (gfc_deallocate_scalar_with_status): New function for
deallocation of allocatable scalars.
* trans-array.c (structure_alloc_comps): Call it here ...
* trans-decl.c (gfc_trans_deferred_vars): ... here ...
* trans-stmt.c (gfc_trans_deallocate): ... and here.
Jan Hubicka [Tue, 26 Oct 2010 16:40:16 +0000 (18:40 +0200)]
re PR lto/45736 (ICE: in cgraph_remove_unreachable_nodes, at ipa.c:245 with -flto and attribute((constructor)))
PR middle-end/45736
* cgraph.c (cgraph_set_readonly_flag): Rename to...
(cgraph_set_const_flags) ... this one; get also looping argument;
clear constructor/destructor flags.
(cgraph_set_pure_flag): Likewise.
(cgraph_set_looping_const_or_pure_flag): Remove.
(cgraph_can_remove_if_no_direct_calls_and_refs): Do not try
to optimize away static ctors/dtors; it does not work on inline clones;
external functions can always be rmeoved.
(cgraph_will_be_removed_from_program_if_no_direct_calls): Assert on inline
clones; in LTO external functions always can go.
(cgraph_used_from_object_file_p): Handle EXTERNAL functions correctly.
(cgraph_mark_address_taken_node): Assert that we are not taking address of
inline clone.
(cgraph_can_remove_if_no_direct_calls_p): We always eventually remove
external functions.
* ipa-cp.c (ipcp_cloning_candidate_p): Do not clone functions with address taken.
(ipcp_initialize_node_lattices): Only local functions can be handled without cloning.
* cgraph.h (cgraph_set_readonly_flag,
cgraph_set_looping_const_or_pure_flag): Remove.
(cgraph_set_const_flag): Declare.
(cgraph_set_pure_flag): Update.
* ipa-pure-const (propagate_pure_const, local_pure_const): Update
flags setting code.
* ipa.c (cgraph_remove_unreachable_nodes): Fix formating; do not look at inline
clones; fix handling of external definitions.
(cgraph_postorder): Do not look at inline clones in the first pass.
(function_and_variable_visibility): Drop constructors/destructor
flags at pure and const functions.
* tree-profile.c (tree_profiling): Update.
* ipa-inline.c (cgraph_clone_inlined_nodes): Always clone functions with
address taken; external functions do not account to whole program size.
(cgraph_decide_inlining): Likewise; do not try to inline functions already
inlined.
* testsuite/gcc.dg/lto/pr45736_0.c: New function.
H.J. Lu [Tue, 26 Oct 2010 13:56:42 +0000 (13:56 +0000)]
Properly align parameters on stack for x86.
gcc/
2010-10-26 H.J. Lu <hongjiu.lu@intel.com>
PR target/44948
* config/i386/i386.c (ix86_old_function_arg_boundary): New.
(ix86_function_arg_boundary): Always align parameters on stack
in 64bit and align parameters with alignment >= 16byte on stack
in 32bit. Warn alignment change.
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