In gcc/objc/: 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>

In gcc/objc/:
2010-11-01  Nicola Pero  <nicola.pero@meta-innovation.com>

        * objc-act.c (objc_maybe_build_component_ref): Warn about using
        deprecated properties.
        (objc_maybe_printable_name): Support PROPERTY_DECL.

In gcc/testsuite/:
2010-11-01  Nicola Pero  <nicola.pero@meta-innovation.com>

        * objc.dg/property/at-property-deprecated-1.m: New.
        * obj-c++.dg/property/at-property-deprecated-1.mm: New.

From-SVN: r166147

defaults.h (TARGET_VTABLE_USES_DESCRIPTORS): Move under ifdef GCC_INSN_FLAGS_H.

2010-11-01  Steve Ellcey  <sje@cup.hp.com>

* defaults.h (TARGET_VTABLE_USES_DESCRIPTORS): Move under ifdef
GCC_INSN_FLAGS_H.
* libgcov.c (__gcov_indirect_call_profiler): Set
VTABLE_USES_DESCRIPTORS if TARGET_VTABLE_USES_DESCRIPTORS is
defined and use in place of TARGET_VTABLE_USES_DESCRIPTORS.

From-SVN: r166145

In gcc/objc/: 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>

In gcc/objc/:
2010-11-01  Nicola Pero  <nicola.pero@meta-innovation.com>

        Implemented Objective-C 2.0 property accessors.
        * objc-act.h (enum objc_tree_index): Added OCTI_GET_PROPERTY_DECL,
        OCTI_SET_PROPERTY_DECL, OCTI_COPY_STRUCT_DECL,
        OCTI_GET_PROPERTY_STRUCT_DECL and OCTI_SET_PROPERTY_STRUCT_DECL.
        (objc_getProperty_decl): New.
        (objc_setProperty_decl): New.
        (objc_copyStruct_decl): New.
        (objc_getPropertyStruct_decl): New.
        (objc_setPropertyStruct_decl): New.
        * objc-act.c (build_objc_property_accessor_helpers): New.
        (synth_module_prologue): Call
        build_objc_property_accessor_helpers.
        (lookup_ivar): New.
        (objc_synthesize_getter): Implemented synthesizing getters that
        work with properties that are not nonatomic, assign properties.
        (objc_synthesize_setter): Implemented synthesizing setters that
        work with properties that are not nonatomic, assign properties.

In gcc/testsuite/:
2010-11-01  Nicola Pero  <nicola.pero@meta-innovation.com>

        Implemented Objective-C 2.0 property accessors.
        * objc.dg/property/at-property-6.m: Use nonatomic properties to
        avoid testing more complex accessors in this testcase which is not
        about them.
        * objc.dg/property/at-property-7.m: Same change.
        * objc.dg/property/at-property-8.m: Same change.
        * objc.dg/property/at-property-9.m: Same change.
        * objc.dg/property/at-property-10.m: Same change.
        * objc.dg/property/at-property-11.m: Same change.
        * obj-c++.dg/property/at-property-6.mm: Same change.
        * obj-c++.dg/property/at-property-7.mm: Same change.
        * obj-c++.dg/property/at-property-8.mm: Same change.
        * obj-c++.dg/property/at-property-9.mm: Same change.
        * obj-c++.dg/property/at-property-10.mm: Same change.
        * obj-c++.dg/property/at-property-11.mm: Same change.
        * objc.dg/property/at-property-12.m: New.
        * objc.dg/property/at-property-13.m: New.
        * obj-c++.dg/property/at-property-12.mm: New.
        * obj-c++.dg/property/at-property-13.mm: New.

From-SVN: r166143

re PR fortran/46152 ([F03] ALLOCATE with type-spec fails for intrinsic types)

2010-10-30  Steven G. Kargl  <kargl@gcc.gnu.org>

PR fortran/46152
* gfortran.dg/select_type_11.f03: Update dg-error phrase.
* gfortran.dg/allocate_with_typespec_4.f90: New test.
* gfortran.dg/allocate_with_typespec_1.f90: New test.
* gfortran.dg/allocate_with_typespec_2.f: New test.
* gfortran.dg/allocate_with_typespec_3.f90: New test.
* gfortran.dg/allocate_derived_1.f90: Delete an obselescent test.
* gfortran.dg/select_type_1.f03: Update dg-error phrase.

2010-10-30  Steven G. Kargl  <kargl@gcc.gnu.org>

PR fortran/46152
* fortran/match.c (match_derived_type_spec): Reoplace gfc_match_symbol
with a gfc_find_symbol to prevent namespace pollution.  Remove dead
code.
(match_type_spec): Remove parsing of '::'.  Collapse character
kind checking to one location.
(gfc_match_allocate): Use correct locus in error message.

From-SVN: r166140

re PR tree-optimization/46259 (Revision 166102 failed 416.gamess in SPEC CPU 2006)

gcc/
2010-11-01  Nathan Froyd  <froydnj@codesourcery.com>

PR tree-optimization/46259

Revert:

2010-10-30  Nathan Froyd  <froydnj@codesourcery.com>

* tree-vect-stmts.c (vect_get_vec_def_for_operand): Use
build_vector_from_val.

gcc/testsuite/
2010-11-01  H.J. Lu  <hongjiu.lu@intel.com>
    Nathan Froyd  <froydnj@codesourcery.com>

PR tree-optimization/46259
* gfortran.dg/pr46259.f: New testcase.

From-SVN: r166139

rx.h (TARGET_CPU_CPP_BUILTINS): Add define for RX610 as well as an assertion.

* config/rx/rx.h (TARGET_CPU_CPP_BUILTINS): Add define for
RX610 as well as an assertion.

From-SVN: r166138

pdp11.c (pdp11_return_in_memory): Return vector and complex modes in memory.

* config/pdp11/pdp11.c (pdp11_return_in_memory): Return vector and
complex modes in memory.

From-SVN: r166137

* tree.c (build_vector_from_val): Use useless_type_conversion_p.

From-SVN: r166136

20080625-1.c: Skip if pdp11.

* gcc.c-torture/compile/20080625-1.c: Skip if pdp11.
* gcc.c-torture/compile/20020604-1.c: Ditto.
* gcc.c-torture/compile/20001226-1.c: Ditto.
* gcc.c-torture/compile/20010327-1.c: Ditto.
* gcc.c-torture/compile/limits-stringlit.c: Ditto.
* gcc.c-torture/compile/pr43191.c: Ditto.
* gcc.c-torture/compile/pr41181.c: Ditto.

From-SVN: r166135

gnu.ver: Export __emutls_v._ZSt11__once_call and __emutls_v._ZSt15__once_callable.

* config/abi/pre/gnu.ver: Export __emutls_v._ZSt11__once_call
and __emutls_v._ZSt15__once_callable.

From-SVN: r166134

re PR target/45250 (FAIL: tr1/5_numerical_facilities/special_functions/01_assoc_laguerre/check_nan.cc)

PR target/45250
* var-tracking.c (cfa_base_rtx): Move definition earlier in the file.
(cfa_base_offset): New variable.
(compute_cfa_pointer): Use cfa_base_rtx and cfa_base_offset.
(adjust_mems): Don't do any sp or hfp replacements if cfa_base_rtx
is NULL.
(vt_init_cfa_base): Initialize cfa_base_offset.

From-SVN: r166126

re PR target/46030 (registers trashed with -Os)

PR target/46030
* config/rs6000/rs6000.c (struct rs6000_stack): Add reload_completed
and savres_strategy.
(stack_info): New file scope var.
(rs6000_init_machine_status): Init stack_info.
(SAVRES_INLINE_FPRS, SAVRES_INLINE_GPRS,
SAVRES_NOINLINE_GPRS_SAVES_LR, SAVRES_NOINLINE_FPRS_SAVES_LR,
SAVRES_NOINLINE_FPRS_DOESNT_RESTORE_LR): Replace with..
(SAVE_INLINE_FPRS, SAVE_INLINE_GPRS, REST_INLINE_FPRS, REST_INLINE_GPRS,
SAVE_NOINLINE_GPRS_SAVES_LR, SAVE_NOINLINE_FPRS_SAVES_LR
REST_NOINLINE_FPRS_DOESNT_RESTORE_LR): ..this.  Update all refs.
(rs6000_savres_strategy): Rewrite.
(rs6000_stack_info): Use "stack_info" in place of local "info".
Return cached stack info when reload_completed unless ENABLE_CHECKING
in which case confirm newly calculated stack info matches old info.
Delay calculation of lr_save_p, set it for out of line gp save/restore
as well as fp.  Call rs6000_savres_strategy from here..
(rs6000_emit_prologue, rs6000_emit_epilogue): ..rather than here.
(rs6000_output_function_prologue): Use info->savres_strategy to
determine whether fp save/restore externs need to be emitted.

From-SVN: r166125

class.c (is_really_empty_class): Work when type is not complete.

* class.c (is_really_empty_class): Work when type is not complete.
(synthesized_default_constructor_is_constexpr): New.
(add_implicitly_declared_members): Use it.
(type_has_constexpr_default_constructor): Likewise.
* cp-tree.h: Declare it.
* method.c (synthesized_method_walk): Use it.

From-SVN: r166124

tree.h (EXPR_LOC_OR_HERE): New macro.

* tree.h (EXPR_LOC_OR_HERE): New macro.
* builtins.c (c_strlen): Use it.
* c-decl.c (build_enumerator): Likewise.
* gimplify.c (internal_get_tmp_var): Likewise.
(shortcut_cond_expr): Likewise.
(gimplify_one_sizepos): Likewise.
c-family/
* c-common.c (conversion_warning, warn_for_collisions_1): Use
EXPR_LOC_OR_HERE.
cp/
* decl.c (pop_switch): Use EXPR_LOC_OR_HERE.
* typeck.c (convert_for_assignment): Likewise.

From-SVN: r166123

decl.c (grokdeclarator): Don't ICE on constexpr non-static data member.

* decl.c (grokdeclarator): Don't ICE on constexpr non-static data
member.

* parser.c (cp_parser_diagnose_invalid_type_name): Give helpful
message about constexpr without -std=c++0x.

From-SVN: r166122

re PR testsuite/20003 (libmudflap.cth timeouts too short)

PR testsuite/20003
* testsuite/libmudflap.cth/pass40-frag.c: Increase timeout to 30.

From-SVN: r166121

Disable -mpreferred-stack-boundary options for Windows.

From-SVN: r166120

Emit SEH unwind info.

* config/i386/cygming.h (TARGET_SEH): New.
(MAX_STACK_ALIGNMENT): New.  Disable alignment for SEH.
(TARGET_ASM_UNWIND_EMIT, TARGET_ASM_UNWIND_EMIT_BEFORE_INSN,
TARGET_ASM_FUNCTION_END_PROLOGUE, SUBTARGET_ASM_UNWIND_INIT): New.
(TARGET_OS_CPP_BUILTINS): Define __SEH__ as needed.
(ASM_DECLARE_FUNCTION_NAME): Use i386_pe_start_function.
(ASM_DECLARE_FUNCTION_SIZE): New.
* config/i386/i386-protos.h: Update.
* config/i386/i386.c (ix86_option_override_internal): Enable
flag_unwind_tables with flag_asynchronous_unwind_tables immediately;
restrict -mpreferred-stack-boundary for SEH; enable flag_fentry.
(ix86_asm_output_function_label): Use SUBTARGET_ASM_UNWIND_INIT.
(ix86_compute_frame_layout): For SEH, disable
use_fast_prologue_epilogue, move frame pointer to the end of
the frame.  Initialize hfp_save_offset.
(ix86_expand_prologue): Honor hfp_save_offset.  Emit blockage
at end of prologue for SEH.
(ix86_expand_epilogue): For SEH, use pops, emit a nop if needed,
emit blockage at beginning of epilogue.
(ix86_expand_binary_operator): After reload, emit LEA if needed.
(ix86_output_call_insn): New.
* config/i386/i386.h (TARGET_SEH): New.
(struct machine_function): Add member seh.
* config/i386/i386.md (all call patterns): Use ix86_output_call_insn.
* config/i386/winnt.c (struct seh_frame_state): New.
(i386_pe_seh_init, i386_pe_seh_end_prologue, i386_pe_seh_fini,
seh_emit_push, seh_emit_save, seh_emit_stackalloc, seh_cfa_adjust_cfa,
seh_cfa_offset, seh_frame_related_expr, i386_pe_seh_unwind_emit,
i386_pe_start_function, i386_pe_end_function): New.

* dwarf2out.c (dwarf2out_frame_debug_expr): Accept CFA as well
as CFA_STORE in rules 12 and 13.

From-SVN: r166119

Daily bump.

From-SVN: r166118

dr1325-2.cc: Fix typo.

2010-10-31  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/23_containers/bitset/cons/dr1325-2.cc: Fix typo.
* testsuite/20_util/hash/quality.cc: Avoid -Wall warnings.
* testsuite/20_util/hash/chi2_quality.cc: Likewise.

From-SVN: r166114

Add -mtune=generic to fma3-builtin-2.c/fma4-builtin-2.c.

2010-10-31  H.J. Lu  <hongjiu.lu@intel.com>

PR target/46142
* gcc.target/i386/fma3-builtin-2.c: Add -mtune=generic.
* gcc.target/i386/fma4-builtin-2.c: Likewise.

From-SVN: r166113

stack-usage-1.c (SIZE): Increase to 248 for some MIPS targets.

gcc/testsuite/
* gcc.dg/stack-usage-1.c (SIZE): Increase to 248 for some MIPS targets.

From-SVN: r166110

thr-init-1.c: Fix order of dg-do.

gcc/testsuite/
* gcc.dg/tls/thr-init-1.c: Fix order of dg-do.
* gcc.dg/tls/thr-init-2.c: Likewise.  Require tls_runtime rather
than tls.
* gcc.dg/torture/tls/thr-init-1.c: Require tls_runtime rather than tls.
* gcc.dg/torture/tls/thr-init-2.c: Likewise.
* objc.dg/torture/tls/thr-init.m: Likewise.
* objc.dg/torture/tls/thr-init-2.m: Likewise.
* objc.dg/torture/tls/thr-init-3.m: Likewise.

From-SVN: r166109

pdp11.md: Change output operands to disallow immediate operands.

* config/pdp11/pdp11.md: Change output operands to disallow
immediate operands.
* config/pdp11/predicates.md (float_nonimm_operand): New.

From-SVN: r166108

20101011-1.c: Skip for MIPS unless running the Linux kernel.

gcc/testsuite/
* gcc.c-torture/execute/20101011-1.c: Skip for MIPS unless running
the Linux kernel.

From-SVN: r166107

re PR tree-optimization/46142 (FMA test failures)

PR tree-optimization/46142
* tree-vect-stmts.c (vectorizable_call): Enlarge dt array to
accommodate third function argument.

From-SVN: r166105

* tree-ssa-loop-im.c (rewrite_reciprocal): Use build_one_cst.

From-SVN: r166103

fold-const.c (build_zero_vector): Use build_vector_from_val.

* fold-const.c (build_zero_vector): Use build_vector_from_val.
* tree-vect-loop.c (get_initial_def_for_induction): Likewise.
(get_initial_def_for_reduction): Likewise.
* tree-vect-slp.c (vect_get_constant_vectors): Likewise.
* tree-vect-stmts.c (vect_get_vec_def_for_operand): Likewise.
* tree.c (build_one_cst): Likewise.
(build_vector_from_val): Use types_compatible_p for assert.

From-SVN: r166102

emit-rtl.c (mark_used_flags): New function.

* emit-rtl.c (mark_used_flags): New function.
(set_used_flags, reset_used_flags): Call it.

From-SVN: r166101

Daily bump.

From-SVN: r166100

re PR middle-end/44569 (ICE in simplify_subreg for debug insn with CONCATN)

PR middle-end/44569
* lower-suberg.c (simplify_subreg_concatn): For VOIDmode elements,
determine the mode of a subreg by GET_MODE_INNER of CONCATN RTX.

From-SVN: r166092

gfortran.h (gfc_option_t): Replace dump_parse_tree by dump_fortran_original and add dump_fortran_optimized.

2010-10-30  Thomas Koenig  <tkoenig@gcc.gnu.org>

* gfortran.h (gfc_option_t):  Replace dump_parse_tree by
dump_fortran_original and add dump_fortran_optimized.
* lang.opt: Add fdump-fortran-original and
fdump-fortran-optimized.  Document that fdump-parse-tree is
deprecated.
* gfortran.texi: Add -fdump-fortran-original and
-fdump-fortran-optimized.  -fdump-parse-tree is deprecated.
* frontend-passes.c (gfc_run_passes):  If optimizing and
if gfc_option.dump_fortran_optimized is set, dump the parse tree
after optimization.
* parse.c:  Rename gfc_option.dump_parse_tree to
gfc_option.dump_fortran_original.
* options.c (gfc_init_options):  Rename gfc_option.dump_parse_tree
to gfc_option.dump_fortran_original and handle
gfc_option.dump_fortran_optimize.
(gfc_post_options): Rename gfc_option.dump_parse_tree
to gfc_option.dump_fortran_original.
(gfc_handle_option):  Rename OPT_fdump_parse_tree to
OPT_fdump_fortran_original and gfc_option.dump_parse_tree
to gfc_option.dump_fortran_original.  Handle
OPT_fdump_fortran_optimized.

From-SVN: r166091

class.c (layout_vtable_decl): Call build_array_of_n_type.

* class.c (layout_vtable_decl): Call build_array_of_n_type.
(build_vtt, build_ctor_vtabl_group): Likewise.

From-SVN: r166090

re PR fortran/44917 ([OOP] Detect ambiguous specifics in a generic TBP interface)

2010-10-30  Janus Weil  <janus@gcc.gnu.org>

PR fortran/44917
PR fortran/44926
PR fortran/46196
* interface.c (count_types_test): Symmetrize type check.
(generic_correspondence): Ditto.

2010-10-30  Janus Weil  <janus@gcc.gnu.org>

PR fortran/44917
PR fortran/44926
PR fortran/46196
* gfortran.dg/typebound_generic_10.f03: New.

From-SVN: r166089

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.

From-SVN: r166088

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.

* objc.dg/property/at-property-5.m: New.
* objc.dg/property/at-property-6.m: New.
* objc.dg/property/at-property-7.m: New.
* objc.dg/property/at-property-8.m: New.
* objc.dg/property/at-property-9.m: New.
* objc.dg/property/at-property-10.m: New.
* objc.dg/property/at-property-11.m: New.
* objc.dg/property/synthesize-2.m: New.
* objc.dg/property/dynamic-2.m: New.

* 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.

* obj-c++.dg/property/at-property-5.mm: New.
* obj-c++.dg/property/at-property-6.mm: New.
* obj-c++.dg/property/at-property-7.mm: New.
* obj-c++.dg/property/at-property-8.mm: New.
* obj-c++.dg/property/at-property-9.mm: New.
* obj-c++.dg/property/at-property-10.mm: New.
* obj-c++.dg/property/at-property-11.mm: New.
* obj-c++.dg/property/synthesize-2.mm: New.
* obj-c++.dg/property/dynamic-2.mm: New.

From-SVN: r166087

Daily bump.

From-SVN: r166084

setproctitle.c: Add space after function name in @deftypefn comment.

* setproctitle.c: Add space after function name in @deftypefn
comment.
* functions.texi: Rebuild.

From-SVN: r166079

tm.texi.in (REGNO_OK_FOR_BASE_P, [...]): Delete non-strict variant.

* doc/tm.texi.in (REGNO_OK_FOR_BASE_P, REGNO_MODE_OK_FOR_BASE_P,
REGNO_MODE_OK_FOR_REG_BASE, REGNO_MODE_CODE_OK_FOR_BASE_P,
REGNO_OK_FOR_INDEX_P): Delete non-strict variant.
(REG_OK_STRICT): Move description.

From-SVN: r166077

* config/pdp11/pdp11.md (*and<mode>): Rename to *bic<mode>.

From-SVN: r166076

* config/pdp11/pdp11.md (divhi3, modhi3, divmodhi3): Fix ICE.

From-SVN: r166075

pdp11.md (andhi3, andqi3): Fix wrong code error.

PR/41822
* config/pdp11/pdp11.md (andhi3, andqi3): Fix wrong code error.

From-SVN: r166073

re PR rtl-optimization/46226 (asm goto may leave stack pointer invalid)

PR rtl-opt/46226
Move test case to x86 test directory.

From-SVN: r166069

re PR rtl-optimization/46226 (asm goto may leave stack pointer invalid)

PR rtl-opt/46226
* stmt.c (expand_asm_operands): Call do_pending_stack_adjust
for asm goto.

From-SVN: r166067

pdp11.c (output_move_quad): Fix ICE for CPU register to register move.

* config/pdp11/pdp11.c (output_move_quad): Fix ICE for CPU
register to register move.

From-SVN: r166066

pdp11.c (print_operand_address): Correct handling of integer constant addresses, delete vax-only logic.

* config/pdp11/pdp11.c (print_operand_address): Correct handling
of integer constant addresses, delete vax-only logic.

From-SVN: r166065

picochip.c (picochip_is_short_branch): Simplify a conditional expression.

        * config/picochip/picochip.c (picochip_is_short_branch): Simplify
          a conditional expression.

From-SVN: r166064

pdp11.c (pdp11_trampoline_init): Correct instruction encoding.

* config/pdp11/pdp11.c (pdp11_trampoline_init): Correct
instruction encoding.

From-SVN: r166063

stl_function.h (_Select1st<>::operator()): Add templatized overloads.

2010-10-29  Paolo Carlini  <paolo.carlini@oracle.com>

* include/bits/stl_function.h (_Select1st<>::operator()): Add
templatized overloads.
* include/bits/hashtable_policy.h (_Select1st): Remove; revert
everything to std::_Select1st.
* include/bits/unordered_map.h: Likewise.

From-SVN: r166062

tree.h (build_vector_from_val): Declare.

2010-10-29  Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
Andrew Pinski <pinskia@gmail.com>

* tree.h (build_vector_from_val): Declare.
* tree.c (build_vector_from_val): New function.
* c-typeck.c (build_binary_op): Handle vector shifting.
* doc/extend.texi: Description of the vector shifting operation.

testsuite/
* gcc.c-torture/execute/vector-shift.c: New testcase.
* gcc.c-torture/execute/vector-shift1.c: Likewise.
* gcc.c-torture/execute/vector-shift2.c: Likewise.
* gcc.dg/vector-shift.c: Likewise.
* gcc.dg/vector-shift1.c: Likewise.
* gcc.dg/torture/vector-shift2.c: Likewise.
* gcc.dg/vector-shift3.c: Likewise.
* gcc.dg/simd-1b.c: Adjust.

Co-Authored-By: Andrew Pinski <pinskia@gmail.com>
From-SVN: r166061

pdp11-protos.h (pdp11_cannot_change_mode_class, [...]): Declare.

* config/pdp11/pdp11-protos.h (pdp11_cannot_change_mode_class,
pdp11_secondary_memory_needed): Declare.
* config/pdp11/predicates.md (float_operand): New predicate.
* config/pdp11/pdp11.md (RETVAL_REGNUM): New constant.
(cbranchdf4, movdf): Change predicate.
(movsf): Handle FPU register case.
(truncdfsf2, extendsfdf2): Add FPU register case.
* config/pdp11/pdp11.c (TARGET_SECONDARY_RELOAD,
TARGET_REGISTER_MOVE_COST, TARGET_PREFERRED_RELOAD_CLASS,
TARGET_PREFERRED_OUTPUT_RELOAD_CLASS): Define.
(pdp11_register_move_cost): Update cost matrix.
(pdp11_cannot_change_mode_class, pdp11_preferred_reload_class,
pdp11_preferred_output_reload_class, pdp11_secondary_reload,
pdp11_secondary_memory_needed): New function.
(pdp11_return_in_memory): Add other float types.
* config/pdp11/pdp11.h (HARD_REGNO_MODE_OK): Add other float
types.
(SECONDARY_MEMORY_NEEDED, CANNOT_CHANGE_MODE_CLASS): Define.
(PREFERRED_RELOAD_CLASS, SECONDARY_RELOAD_CLASS,
REGISTER_MOVE_COST): Delete.
(BASE_RETURN_VALUE_REG): Add other float types.

From-SVN: r166060

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

invoke.texi: Document -mam34 and -mtune options.

        * doc/invoke.texi: Document -mam34 and -mtune options.
        * config/mn10300/mn10300.c (mn10300_tune_string): New variable.
        (mn10300_tune_cpu): New variable.
        (mn10300_handle_option): Handle -mam34 and -mtune options.
        (mn10300_option_override): Convert tune string into tune cpu
        variable.
        (mn10300_legitimate_constant_p): Delete unused local variable.
        (is_load_insn): New function.
        (is_store_insn): New function.
        (mn10300_adjust_schedule_cost): New function.
        (TARGET_SCHED_ADJUST_COST): Define.
        * config/mn10300/mn10300.opt (mam34): New option.
        (mtune): New option.
        * config/mn10300/mn10300.h (TARGET_CPU_CPP_BUILTINS): Add AM34
        support.
        (enum processor_type): Add AM34.
        (TARGET_AM34): Define.
        * config/mn10300/mn10300.md (attr cpu): Add am34.
        Add pipeline description.
        (movqi, movhi, movsi, movsf, movdf, movdi): Fix predicates. Remove unneeded
        alternatives.  Add timing attribute.
        (pop_pic_reg, am33_addsi3, mn10300_addsi3, am33_subsi3,
        mn10300_subsi3, mulsidi3, umulsidi3, am33_mulsi3,
        mn10300_mulsi3, udivmodsi4_am33, divmodsi4, am33_andsi3,
        mn10300_andsi3, am33_iorsi3, mn10300_iorsi3, am33_xorsi3,
        mn10300_xorsi3, byte_clear, byte_set, bit_clear1, bit_clear2,
        bit_set, am33_iorqi3, mn10300_iorqi3, test_byte_bitfield,
        bit_test, subreg_bit_test, cmpsi, am33_cmpsf, am33_subsi3,
        float_conditional_branch, jump, indirect_jump, tablejump,
        call_internal, call_value_internal, zero_extendqisi2_am33,
        zero_extendqisi2_mn10300, zero_extendhisi2_am33,
        zero_extendhisi2_mn10300, extendqisi2_am33, extendqisi2_mn10300,
        extendhisi2_am33, extendhisi2_mn10300, am33_ashlsi3,
        mn10300_ashlsi3, am33_lshrsi3, mn10300_lshrsi3, am33_ashrisi3,
        mn10300_ashrsi3, abssf2_am33_2, negsf2_am33_2, rsqrtsf2,
        addsf3_internal, subsf3_internal, mulsf3_internal, divsf3,
        fmaddsf4, fmsubsf4, fnmaddsf4, fnmsubsf4, return_internal,
        return_internal_regs, store_movm, return, call_next_insn):
        Add timing attribute.
        (am33_subsi3): Add missing clobber of CC_REG.
        (am33_andsi3, mn10300_andsi3): Fix compile time warnings.
        (udivmodsi4, udivmodsi4_insn, divmodsi4, test_byte_bitfield,
        subreg_bit_test, zero_extendqisi2, zero_extendhisi2,
        extendqisi2): Fix predicates.
        (call_internal, call_internal_value): Separate alternatives.
        * config/mn10300/t-mn10300: Add AM34 multilib.

From-SVN: r166058

sh.c (sh_promote_function_mode): Use default_promote_function_mode if !sh_promote_prototypes.

2010-10-29  Paolo Bonzini  <bonzini@gnu.org>

* config/sh/sh.c (sh_promote_function_mode): Use
default_promote_function_mode if !sh_promote_prototypes.

From-SVN: r166057

20101011-1.c: Skip on SH.

* gcc.c-torture/execute/20101011-1.c: Skip on SH.

From-SVN: r166056

Daily bump.

From-SVN: r166055

configure: Regenerate.

2010-10-29  Paolo Bonzini  <bonzini@gnu.org>

* configure: Regenerate.

From-SVN: r166050

20101011-1.c: Fix #ifdef.

* gcc.c-torture/execute/20101011-1.c: Fix #ifdef.

From-SVN: r166049

recog.c (split_all_insns): Remove dead code.

2010-10-28  Paolo Bonzini  <bonzini@gnu.org>

* recog.c (split_all_insns): Remove dead code.

From-SVN: r166048

Partially revert:

2010-10-28  Uros Bizjak  <ubizjak@gmail.com>

PR target/46153
* config/i386/sse.md (*avx_movhlps): Use ix86_binary_operator_ok
in insn predicate.
(sse_movhlps): Ditto.
(*avx_movlhps): Ditto.
(sse_movlhps): Ditto.
(*avx_loadhps): Ditto.
(sse_loadhps): Ditto.
(*avx_loadhpd): Ditto.
(sse_loadhpd): Ditto.
(*avx_storelps): Prevent both operands in memory.
(sse_storelps): Ditto.

From-SVN: r166047

* score.h (FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Delete.

From-SVN: r166046

cris.h (FUNCTION_ARG, [...]): Delete.

* config/cris/cris.h (FUNCTION_ARG, FUNCTION_INCOMING_ARG): Delete.
(FUNCTION_ARG_ADVANCE): Delete.
* config/cris/cris.c (cris_function_arg_1, cris_function_arg): New
functions.
(cris_function_incoming_arg, cris_function_arg_advance): New
functions.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_INCOMING_ARG): Define.
(TARGET_FUNCTION_ARG_ADVANCE): Define.

From-SVN: r166045

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.

From-SVN: r166044

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.

From-SVN: r166043

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.

From-SVN: r166042

arc.h (FUNCTION_ARG, [...]): Move code to...

* config/arc/arc.h (FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Move code
to...
* config/arc/arc.c (arc_function_arg): ...here and...
(arc_function_arg_advance): ...here.  New functions.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.

From-SVN: r166041

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.

From-SVN: r166040

m68hc11-protos.h (m68hc11_function_arg): Delete.

* config/m68hc11/m68hc11-protos.h (m68hc11_function_arg): Delete.
(m68hc11_function_arg_advance): Delete.
* config/m68hc11/m68hc11.h (FUNCTION_ARG): Delete.
(FUNCTION_ARG_ADVANCE): Delete.
* config/m68hc11/m68hc11.c (m68hc11_function_arg): Make static.
Take a const_tree and a bool.
(m68hc11_function_arg_advance): Likewise.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.

From-SVN: r166039

stormy16-protos.h (xstormy16_function_arg): Delete.

* 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.

From-SVN: r166038

moxie-protos.h (moxie_function_arg): Delete.

* config/moxie/moxie-protos.h (moxie_function_arg): Delete.
* config/moxie/moxie.h (FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Delete.
(MOXIE_FUNCTION_ARG_SIZE): Move to...
* config/moxie/moxie.c (MOXIE_FUNCTION_ARG_SIZE): ...here.
(moxie_function_arg): Make static.  Take a const_tree and a bool.
(moxie_function_arg_advance): New function.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.

From-SVN: r166037

mn10300-protos.h (function_arg): Delete.

* config/mn10300/mn10300-protos.h (function_arg): Delete.
* config/mn10300/mn10300.h (FUNCTION_ARG): Delete.
(FUNCTION_ARG_ADVANCE): Delete.
* config/mn10300/mn10300.c (function_arg): Rename to...
(mn10300_function_arg): ...this.  Make static.  Take a const_tree
and a bool.
(mn10300_function_arg_advance): New function.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.

From-SVN: r166036

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.

From-SVN: r166035

fr30-protos.h (fr30_num_arg_regs): Delete.

* config/fr30/fr30-protos.h (fr30_num_arg_regs): Delete.
* config/fr30/fr30.h (FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Delete.
* config/fr30/fr30.c (fr30_num_arg_regs): Make static.  Take a
const_tree.
(fr30_function_arg): New function.
(fr30_function_arg_advance): New function.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.

From-SVN: r166034

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.

From-SVN: r166033

Add ARM VFP ABI support to libffi.

From-SVN: r166032

re PR target/46153 (ICE: in extract_insn, at recog.c:2110 (unrecognizable insn) with -ffloat-store and __builtin_ia32_movlhps)

PR target/46153
* config/i386/sse.md (sse_movhlps_exp): Use destination
returned from ix86_fixup_binary_operands to expand insn.
(sse_movlhps_exp): Ditto.
(sse_loadhps_exp): Ditto.
(sse_loadlps_exp): Ditto.
(sse2_loadhpd_exp): Ditto.
(sse2_loadlpd_exp): Ditto.
(*avx_movhlps): Use ix86_binary_operator_ok in insn predicate.
(sse_movhlps): Ditto.
(*avx_movlhps): Ditto.
(sse_movlhps): Ditto.
(*avx_loadhps): Ditto.
(sse_loadhps): Ditto.
(*avx_loadhpd): Ditto.
(sse_loadhpd): Ditto.
(*avx_storelps): Prevent both operands in memory.
(sse_storelps): Ditto.

testsuite/ChangeLog:

PR target/46153
* gcc.target/i386/pr46153.c: New test.

From-SVN: r166031

PR libstdc++/44436 (partial)

2010-10-28  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/44436 (partial)
* include/bits/hashtable.h (_Hashtable<>::insert(value_type&&),
insert(_Pair&&), insert(const_iterator, value_type&&),
insert(const_iterator, _Pair&&)): Add.
(_M_allocate_node, _M_insert, _M_insert_bucket): Templatize.
* include/bits/hashtable_policy.h (__detail::_Select1st): Add; use
it throughout.
(_Map_base<>::operator[](_Key&&)): Add.
* include/bits/unordered_map.h: Use __detail::_Select1st throughout.
* include/debug/unordered_map: Update.
* include/debug/unordered_set: Likewise.
* include/profile/unordered_map: Likewise.
* include/profile/unordered_set: Likewise.
* testsuite/util/testsuite_rvalref.h (struct hash<rvalstruct>): Add;
minor tweaks throughout, use deleted special members.
* testsuite/23_containers/unordered_map/insert/map_single_move-1.cc:
New.
* testsuite/23_containers/unordered_map/insert/map_single_move-2.cc:
Likewise.
* testsuite/23_containers/unordered_map/insert/array_syntax_move.cc:
Likewise.
* testsuite/23_containers/unordered_multimap/insert/
multimap_single_move-1.cc: Likewise.
* testsuite/23_containers/unordered_multimap/insert/
multimap_single_move-2.cc: Likewise.
* testsuite/23_containers/unordered_set/insert/set_single_move.cc:
Likewise.
* testsuite/23_containers/unordered_multiset/insert/
multiset_single_move.cc: Likewise.

* testsuite/23_containers/unordered_map/insert/array_syntax.cc:
Minor cosmetic changes.

From-SVN: r166030

arm.c (const_ok_for_arm): Support 0xXY00XY00 pattern constants in thumb2.

2010-10-28  Andrew Stubbs  <ams@codesourcery.com>

gcc/
* config/arm/arm.c (const_ok_for_arm): Support 0xXY00XY00 pattern
constants in thumb2.

From-SVN: r166029

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.

From-SVN: r166028

combine.c (set_nonzero_bits_and_sign_copies): Use unsigned arithmetics in masking operations.

* combine.c (set_nonzero_bits_and_sign_copies): Use unsigned
arithmetics in masking operations.
(contains_muldiv): Likewise.
(try_combine): Likewise.
(find_split_point): Likewise.
(combine_simplify_rtx): Likewise.
(simplify_if_then_else): Likewise.
(simplify_set): Likewise.
(expand_compound_operation): Likewise.
(expand_field_assignment): Likewise.
(make_extraction): Likewise.
(extract_left_shift): Likewise.
(make_compound_operation): Likewise.
(force_to_mode): Likewise.
(make_field_assignment): Likewise.
(reg_nonzero_bits_for_combine): Likewise.
(simplify_shift_const_1): Likewise.
(simplify_comparison): Likewise.

From-SVN: r166027

Daily bump.

From-SVN: r166026

checking in Nathan's patch because I accidently checked in part of it with my earlier patch.

checking in Nathan's patch because I accidently checked in part of it
with my earlier patch.  Also adding ChangeLog entry I forgot.

2010-10-27  Nathan Froyd  <froydnj@codesourcery.com>

        * 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.

From-SVN: r166022

tm.texi.in (TARGET_GET_RAW_RESULT_MODE): New.

2010-10-27  Steve Ellcey  <sje@cup.hp.com>

* doc/tm.texi.in (TARGET_GET_RAW_RESULT_MODE): New.
(TARGET_GET_RAW_ARG_MODE): New.
* doc/tm.texi: Regenerate.
* target.def (get_raw_result_mode): New.
(get_raw_arg_mode): New.
* targhooks.c (default_get_reg_raw_mode): New.
* targhooks.h (default_get_reg_raw_mode): New.
* builtins.c (apply_args_size): Use targetm.calls.get_raw_arg_mode.
(apply_result_size): Ditto.
* config/ia64/ia64.c (ia64_get_reg_raw_mode): New.
(TARGET_GET_RAW_RESULT_MODE): Define.
(TARGET_GET_RAW_ARG_MODE): Ditto.

From-SVN: r166021

c-common.c (c_common_reswords): Add __is_literal_type.

gcc/c-family/
* c-common.c (c_common_reswords): Add __is_literal_type.
* c-common.h (enum rid): Add RID_IS_LITERAL_TYPE.
gcc/cp/
* cp-tree.h (cp_trait_kind): Add CPTK_IS_LITERAL_TYPE.
* cxx-pretty-print.c (pp_cxx_trait_expression): Handle it.
* semantics.c (trait_expr_value, finish_trait_expr): Likewise.
* parser.c (cp_parser_primary_expression): Handle RID_IS_LITERAL_TYPE.
(cp_parser_trait_expr): Likewise.
libstdc++-v3/
* include/std/type_traits (is_literal_type): New.

From-SVN: r166020

c-common.c (check_case_value): Remove special C++ code.

c-family/
* c-common.c (check_case_value): Remove special C++ code.
cp/
* decl.c (finish_case_label): Use decl_constant_value.

From-SVN: r166019

re PR fortran/46161 ([OOP] Invalid: Passing non-polymorphic to allocatable polymorphic dummy)

2010-10-27  Janus Weil  <janus@gcc.gnu.org>

PR fortran/46161
* interface.c (compare_allocatable): Handle polymorphic allocatables.
(compare_parameter): Add two error messages for polymorphic dummies.

2010-10-27  Janus Weil  <janus@gcc.gnu.org>

PR fortran/46161
* gfortran.dg/class_dummy_3.f03: New.

From-SVN: r166018

trans.c (gigi): Fix formatting issues.

* gcc-interface/trans.c (gigi): Fix formatting issues.
(build_raise_check): Likewise.
(gnat_to_gnu): Likewise.
* gcc-interface/utils2.c (build_call_raise_range): Likewise.
(build_call_raise_column): Likewise.

From-SVN: r166017

sol2-unwind.h (sparc64_fallback_frame_state): Adjust for newer Solaris 10 release.

* config/sparc/sol2-unwind.h (sparc64_fallback_frame_state): Adjust
for newer Solaris 10 release.
(sparc_fallback_frame_state): Likewise.

From-SVN: r166015

method.c (synthesized_method_walk): Track constexprness too.

* method.c (synthesized_method_walk): Track constexprness too.
(process_subob_fn, walk_field_subobs): Likewise.
(implicitly_declare_fn): Set DECL_DECLARED_CONSTEXPR_P.
(defaulted_late_check): Handle DECL_DECLARED_CONSTEXPR_P.
* class.c (add_implicitly_declared_members): Handle
constexpr default ctor.

Co-Authored-By: Jason Merrill <jason@redhat.com>
From-SVN: r166014

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

class.c (check_bases): Propagate non-literality.

* class.c (check_bases): Propagate non-literality.
(check_field_decls): Likewise.
(finalize_literal_type_property): New.
(check_bases_and_members): Call it.
* cp-tree.h (TYPE_HAS_CONSTEXPR_CTOR): New.
(lang_type_class): Add has_constexpr_ctor field.
(DECL_DECLARED_CONSTEXPR_P): Strip template.
* decl.c (grok_special_member_properties): Set
TYPE_HAS_CONSTEXPR_CTOR.

Co-Authored-By: Jason Merrill <jason@redhat.com>
From-SVN: r166012

call.c (build_integral_nontype_arg_conv): New.

* call.c (build_integral_nontype_arg_conv): New.
* cp-tree.h: Declare it.
* pt.c (convert_nontype_argument): Use it.

From-SVN: r166011

* error.c (dump_simple_decl): Print constexpr.

From-SVN: r166010

* cvt.c (build_up_reference): Use target_type for the temporary var.

From-SVN: r166009

* except.c (build_throw): Set EXPR_LOCATION.

From-SVN: r166008

* tree.c (build_cplus_new): Handle CONSTRUCTOR.

From-SVN: r166007

semantics.c (finish_compound_stmt): Avoid creating an unnecessary BIND_EXPR.

* semantics.c (finish_compound_stmt): Avoid creating an
unnecessary BIND_EXPR.

From-SVN: r166006

call.c (convert_like_real): Don't check narrowing if the element is also an initializer-list.

* call.c (convert_like_real): Don't check narrowing if the element
is also an initializer-list.

From-SVN: r166005

gimplify.c (gimplify_decl_expr): Handle anonymous artificial variables sooner.

* gimplify.c (gimplify_decl_expr): Handle anonymous artificial
variables sooner.

From-SVN: r166004

haifa-sched.c (ISSUE_POINTS): Remove.

* haifa-sched.c (ISSUE_POINTS): Remove.
(max_issue): Don't issue more than issue_rate instructions.

Co-Authored-By: Maxim Kuvyrkov <maxim@codesourcery.com>
From-SVN: r166002