* config/i386/i386.c (ix86_compute_frame_layout): Simplify
	frame->save_regs_using_mov calculation.

From-SVN: r177508

From-SVN: r177507

In libobjc/:
2011-08-06  Nicola Pero  <nicola.pero@meta-innovation.com>

	* class.c (class_getSuperclass): Fixed typo in comment.

From-SVN: r177506

In libobjc/:
2011-08-06  Nicola Pero  <nicola.pero@meta-innovation.com>

	PR libobjc/49882
	* class.c (class_getSuperclass): Return the superclass if the
	class is in construction.
	* objc/runtime.h (class_getSuperclass): Updated documentation.

In gcc/testsuite/:
2011-08-06  Nicola Pero  <nicola.pero@meta-innovation.com>
	
	PR libobjc/49882
	* objc.dg/gnu-api-2-class.m (main): Test class_getSuperclass()
	with classes that are in construction.

From-SVN: r177505

	* config/i386/i386.md (ssemodesuffix): Remove V8SI mode.
	* config/i386/sse.md (castmode): New mode attribute.
	(avx_<castmode><avxsizesuffix>_<castmode>): Rename from
	avx_<ssemodesuffix><avxsizesuffix>_<ssemodesuffix>.

From-SVN: r177504

	PR c++/48993
	* semantics.c (potential_constant_expression_1) [CALL_EXPR]: Sorry
	on 'this' in a constructor.

From-SVN: r177499

	PR c++/49921
	* semantics.c (finish_decltype_type): Call invalid_nonstatic_memfn_p.

From-SVN: r177498

re PR c++/49669 ([C++0x] Compiler crashes with "internal compiler error: in perform_member_init, at cp/init.c:530")

	PR c++/49669
	* init.c (perform_member_init): Handle invalid array initializer.

From-SVN: r177497

	PR c++/49988
	* semantics.c (cxx_eval_array_reference): Handle failure to
	reduce the array operand to something we can work with.

From-SVN: r177496

From-SVN: r177495

2011-08-05  Thomas Koenig  <tkoenig@gcc.gnu.org>

        PR fortran/37211
        * fortran/ChangeLog:  Correct PR number from last commit.
        * testsuite/ChangeLog:  Likewise.

From-SVN: r177491

2011-08-05  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/47369
	* gcc.dg/pr47369-1.c: New.

From-SVN: r177490

From-SVN: r177489

From-SVN: r177488

2011-08-05  H.J. Lu  <hongjiu.lu@intel.com>

	PR middle-end/47364
	* gcc.dg/torture/pr47364-1.c: New.

From-SVN: r177487

2011-08-05  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/37221
	* gfortran.h (gfc_calculate_transfer_sizes):  Add prototype.
	* target-memory.h (gfc_target_interpret_expr):  Add boolean
	argument wether to convert wide characters.
	* target-memory.c (gfc_target_expr_size):  Also return length
	of characters for non-constant expressions if these can be
	determined from the cl.
	(interpret_array):  Add argument for gfc_target_interpret_expr.
	(gfc_interpret_derived):  Likewise.
	(gfc_target_interpret_expr):  Likewise.
	* check.c:  Include target-memory.h.
	(gfc_calculate_transfer_sizes):  New function.
	(gfc_check_transfer):  When -Wsurprising is in force, calculate
	sizes and warn if result is larger than size (check moved from
	gfc_simplify_transfer).
	* simplify.c (gfc_simplify_transfer):  Use
	gfc_calculate_transfer_sizes.  Remove warning.

2011-08-05  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/37221
	* gfortran.dg/transfer_check_2.f90:  New test case.

From-SVN: r177486

This hack to attach a line 0 source_location to the
return statement of main, after parsing is over, was
creating a bug in the line_table, creating an extra
entry, which was creating problems now that we are
trying to serialize the line_table in pph.

* decl.c (finish_function): Remove unecessary line 0 hack.

From-SVN: r177485

+ 	PR middle-end/49494
+ 	* ipa-inline-analysis.c (remap_predicate): Add bounds check.
+ 	* gfortran.dg/pr49494.f90: New testcase.

From-SVN: r177484

	PR middle-end/49500
	* tree-emultls.c (new_emutls_decl):Add alias_of parameter;
	handle aliases.
	(create_emultls_var):New function.
	(ipa_lower_emutls): Handle aliases correctly.

From-SVN: r177483

        PR middle-end/49735
        * gcc.c-torture/compile/pr49735.c: New testcase
        * ipa-inline.c (recursive_inlining): Look through aliases.

From-SVN: r177482

	* config/i386/i386.c (setup_incoming_varargs_ms_64): Move
	declarations to beginning of function.

From-SVN: r177481

	PR c++/47453
	* typeck.c (build_x_compound_expr_from_list): Also complain
	about ({...}).

From-SVN: r177480

	PR c++/49812
	* typeck.c (cp_build_unary_op) [POSTINCREMENT_EXPR]: Strip cv-quals.

From-SVN: r177479

	PR c++/49983
	* parser.c (cp_parser_range_for): Only do auto deduction in
	template if the range is non-dependent.

From-SVN: r177478

init.c (perform_member_init): Always build_aggr_init for a class member with an explicit mem-initializer.

	* init.c (perform_member_init): Always build_aggr_init
	for a class member with an explicit mem-initializer.

From-SVN: r177477

From-SVN: r177476

	PR rtl-optimization/49900
	* sched-ebb.c (add_deps_for_risky_insns): Also add dependencies to
	ensure basic blocks stay in the same order.

From-SVN: r177475

        * config/s390/s390.c (s390_expand_cs_hqi): Add new arguments to
        store_bit_field.
        (s390_expand_atomic): Same.

From-SVN: r177467

PR rtl-opt/49977
        * dwarf2cfi.c (scan_insn_after): Split out of ...
        (scan_trace): ... here.  Correctly place notes wrt sequences.

From-SVN: r177466

PR rtl-opt/49977
        * dwarf2cfi.c (scan_insn_after): Split out of ...
        (scan_trace): ... here.  Correctly place notes wrt sequences.

From-SVN: r177465

PR rtl-opt/49982
        * expr.c (fixup_args_size_notes): Look through no-op moves.

Co-Authored-By: Richard Henderson <rth@redhat.com>

From-SVN: r177464

2011-08-05  Uros Bizjak  <ubizjak@gmail.com>

	* config/i386/i386.md (*movdi_internal_rex64): Use "!o" constraint
	instead of "!m" for operand 0, alternative 4.
	(*movdf_internal_rex64): Ditto for operand 0, alernative 6.

From-SVN: r177463

2011-08-05  Nicolas Roche  <roche@adacore.com>

	* gcc-interface/Makefile.in: Don't use directly ../xgcc to build shared 
	libgnat. Use rather the value of GCC_FOR_TARGET. Fix issue with         
	canadian cross.
	* gcc-interface/Make-lang.in: Add support for canadian cross setting.

From-SVN: r177462

2011-08-05  Matthew Heaney  <heaney@adacore.com>

	* a-comutr.adb, a-cimutr.adb, a-cbmutr.adb (Child_Count, Child_Depth):
	subprogram bodies declared out-of-order.

2011-08-05  Yannick Moy  <moy@adacore.com>

	* sem_util.adb (Unique_Name): only prefix with "standard" the names of
	entities directly in package Standard, otherwise skip the standard
	prefix.

From-SVN: r177461

2011-08-05  Robert Dewar  <dewar@adacore.com>

	* a-cbmutr.adb: Minor reformatting
	(Allocate_Node): refactor node allocation algorithm

2011-08-05  Robert Dewar  <dewar@adacore.com>

	* opt.ads, opt.adb (Debug_Pragmas_Disabled): New switch.
	* sem_prag.adb (Analyze_Pragma, case Debug_Policy): Implement Disable
	mode.
	(Analyze_Pragma, case Check_Policy): Ditto.
	* sem_prag.ads (Check_Disabled): New function
	* snames.ads-tmpl: Add Name_Disable.

2011-08-05  Robert Dewar  <dewar@adacore.com>

	* gnat_rm.texi: Document implementation-defined policy DISABLE for
	pragmas Assertion_Policy, Check_Policy, Debug_Policy.

From-SVN: r177459

2011-08-05  Ed Schonberg  <schonberg@adacore.com>

	* sem_prag.adb (Analyze_Pragma, case Inline): reject an Inline pragma
	that appears in a generic formal part and applies to a formal
	subprogram.

2011-08-05  Robert Dewar  <dewar@adacore.com>

	* a-cbmutr.ads: Minor reformatting.

From-SVN: r177458

2011-08-05  Matthew Heaney  <heaney@adacore.com>

	* a-comutr.adb, a-cimutr.adb, a-cbmutr.adb (Read): do not use T'Valid
	to check count, check sign of value instead.
	* a-comutr.adb, a-cimutr.adb (Write): return immediately if tree empty
	(Copy_Subtree): allocate copy of source element
	(Equal_Subtree): compare elements, not access objects

2011-08-05  Vincent Celier  <celier@adacore.com>

	* gnat_ugn.texi: Fix VMS alternative.

From-SVN: r177457

	* config/i386/i386.md (*push<mode>2): Use "o" constraint instead
	of "m" for operand 0.  Add type and mode attribute.
	(*pushxf_nointeger"): Use "<" constraint for operand 0.
	(*pushdf_rex64): New pattern, split out of *pushdf.  Use "m"
	constraint instead of "o" for opreand 1.
	(*pushdf): Disable for TARGET_64BIT.  Correct mode attribute.

	* config/i386/predicates.md (lea_address_operand): Rename from
	no_seg_address_operand.
	* config/i386/i386.md (*lea_1): Update operand 1 predicate for rename.
	(*lea_1_zext): Ditto.
	(*lea_2): Ditto.
	(*lea_2_zext): Ditto.

	* config/i386/i386.c (ix86_print_operand_address): Handle SUBREGs of
	parts.base and parts.index.
	* config/i386/predicates.md (aligned_operand): Ditto.
	(cmpxchg8b_pic_memory_operand): Ditto.

From-SVN: r177456

From-SVN: r177455

From-SVN: r177454