From-SVN: r193245

	* config/i386/i386.c (TARGET_INSTANTIATE_DECLS): New define.
	(ix86_instantiate_decls): New function.
	(ix86_expand_builtin) <case IX86_BUILTIN_LDMXCSR>: Use SLOT_TEMP
	stack slot instead of SLOT_VIRTUAL.
	<case IX86_BUILTIN_STMXCSR>: Ditto.
	(assign_386_stack_local): Do not assert when virtual slot is valid.
	* config/i386/i386.h (enum ix86_stack_slot): Remove SLOT_VIRTUAL.
	* config/i386/i386.md (truncdfsf2): Do not use SLOT_VIRTUAL stack slot.
	(truncxf<mode>2): Ditto.
	(floatunssi<mode>2): Ditto.
	(isinf<mode>2): Ditto.
	* config/i386/sync.md (atomic_load<mode>): Ditto.
	(atomic_store<mode>): Ditto.

From-SVN: r193244

From-SVN: r193243

	PR middle-end/41993
	* gcc.dg/torture/pr41993.c: New test.

From-SVN: r193242

	* gcc.target/i386/l_fma_float_?.c: Update.
	* gcc.target/i386/l_fma_double_?.c: Update.

	* tree-vect-loop-manip.c (vect_do_peeling_for_loop_bound,
	vect_do_peeling_for_alignment): Fix loop bound computation.
	* tree-vect-loop.c (vect_transform_loop): Maintain loop bounds.

From-SVN: r193241

	* Makefile.in (osconstool): Revert previous change, still needed
	after all. Add call to copy-s-oscons target.

From-SVN: r193240

From-SVN: r193239

2012-11-06  Robert Dewar  <dewar@adacore.com>

	* err_vars.ads, atree.ads: Minor reformatting.

2012-11-06  Arnaud Charlet  <charlet@adacore.com>

	* gcc-interface/Make-lang.in: Update dependencies.
	* gcc-interface/Makefile.in: Add runtime pairs for Android.
	Rework handling of s-oscons.ads.
	* s-osinte-android.ads, s-osinte-android.adb: New files.

2012-11-06  Tristan Gingold  <gingold@adacore.com>

	* gcc-interface/trans.c (gnat_to_gnu): For N_Real_Literal, create the
	binary representation of vax floats.

From-SVN: r193238

From-SVN: r193237

	PR target/54089
	* config/sh/sh.c (and_xor_ior_costs, addsubcosts): Double the costs for
	ops larger than SImode.
	* config/sh/sh.md (rotcl, *rotcl): New insns and splits.
	(ashldi3_k): Convert to insn_and_split and use new rotcl insn.

	PR target/54089
	* gcc.target/sh/pr54089-8.c: New.
	* gcc.target/sh/pr54089-9.c: New.

From-SVN: r193236

2012-11-06  Tristan Gingold  <gingold@adacore.com>

	* sem_ch9.adb (Analyze_Protected_Type_Declaration): Fix thinko
	in previous commit.

2012-11-06  Jose Ruiz  <ruiz@adacore.com>

	* ali.adb (Scan_ALI): Fix parsing mechanism for -fstack-check.

2012-11-06  Thomas Quinot  <quinot@adacore.com>

	* atree.adb, atree.ads, einfo.adb, errout.adb, errout.ads, erroutc.adb,
	erroutc.ads, errutil.adb, errutil.ads, err_vars.ads, expander.adb,
	exp_ch13.adb, exp_ch2.adb, exp_ch6.adb, exp_dist.adb, fe.h,
	fmap.adb, fmap.ads, gprep.adb, makeutl.adb, osint.adb, osint.ads,
	par_sco.adb, prepcomp.adb, prj-part.adb, prj-proc.adb, scng.adb,
	sdefault.ads, sem_ch10.adb, sem_ch13.adb, sem_ch2.adb, sem_ch3.adb,
	sem_ch4.adb, sem_ch5.adb, sem_dim.adb, sem_elab.adb, sem_eval.adb,
	sem_intr.adb, sem_prag.adb, sem_type.adb, sem_warn.adb, stylesw.adb,
	stylesw.ads, targparm.adb, targparm.ads (Cascaded_Error): Rename to
	more descriptive name 'Check_Error_Detected'. Add calls to
	Check_Error_Detected at places where semantic analysis is abandoned
	assuming a previously detected error.

From-SVN: r193235

2012-11-06  Robert Dewar  <dewar@adacore.com>

	* exp_ch4.adb: Minor comment change.

2012-11-06  Robert Dewar  <dewar@adacore.com>

	* gnat_ugn.texi: Extensive revision of documentation of overflow
	checking.
	* vms_data.ads: Overflow check numbers must be in range 1-3,
	not 0-3.

2012-11-06  Tristan Gingold  <gingold@adacore.com>

	* sem_ch9.adb (Analyze_Protected_Type_Declaration): Emit a
	warning if pragma Priority is used in presence of an interrupt
	handler.

From-SVN: r193234

2012-11-06  Robert Dewar  <dewar@adacore.com>

	* checks.ads, checks.adb, exp_ch4.adb: Minor changes throughout for
	new overflow checking.
	* exp_util.adb (Insert_Actions): Remove special casing of
	Overflow_Check.
	* gnat1drv.adb (Adjust_Global_Switches): Fixes for new handling
	of overflow checks.
	* sem.adb (Analyze): Remove special casing of Overflow_Check
	(Analyze_List): ditto.
	* sem_prag.adb (Analyze_Pragma, case Overflow_Checks): Remove
	SUPPRESSED and change CHECKED to STRICT.
	* sem_res.adb (Analyze_And_Resolve): No longer treat
	Overflow_Check specially.
	(Preanalyze_And_Resolve): ditto.
	(Resolve): ditto.
	* snames.ads-tmpl: Replace Name_Checked by Name_Strict.
	* switch-c.adb (Get_Overflow_Mode): Eliminate 0 setting,
	CHECKED => STRICT.
	* types.ads (Overflow_Check_Type): Remove Suppressed, change
	Checked to Strict (Suppress_Record): Overflow check controlled
	by Suppress array.

From-SVN: r193233

2012-11-06  Paolo Carlini  <paolo.carlini@oracle.com>
  
	* include/bits/atomic_base.h: Don't include <cstddef>, use nullptr.
	* include/std/atomic: Likewise.
	* include/tr2/dynamic_bitset: Likewise.

	* libsupc++/vec.cc (compute_size(std::size_t, std::size_t,
	std::size_t)): Fix for -fno-exceptions.

From-SVN: r193232

2012-11-06  Ed Schonberg  <schonberg@adacore.com>

	* sem_res.adb (Preanalyze_And_Resolve): In Alfa mode do not
	disable checks, so that flags can be properly set on expressions
	that are not further expanded.

From-SVN: r193231

2012-11-06  Robert Dewar  <dewar@adacore.com>

	* exp_attr.adb, sem_attr.adb: Minor reformatting.

From-SVN: r193230

        * config/i386/i386-protos.h (emit_i387_cw_initialization): Deleted.
        (emit_vzero): Added prototype.
        (ix86_mode_entry): Likewise.
        (ix86_mode_exit): Likewise.
        (ix86_emit_mode_set): Likewise.

        * config/i386/i386.c (typedef struct block_info_def): Deleted.
        (define BLOCK_INFO): Deleted.
        (check_avx256_stores): Added checking for MEM_P.
        (move_or_delete_vzeroupper_2): Deleted.
        (move_or_delete_vzeroupper_1): Deleted.
        (move_or_delete_vzeroupper): Deleted.
        (ix86_maybe_emit_epilogue_vzeroupper): Deleted.
        (function_pass_avx256_p): Deleted.
        (ix86_function_ok_for_sibcall): Deleted disabling sibcall.
        (nit_cumulative_args): Deleted initialization of of avx256 fields of
        cfun->machine.
        (ix86_emit_restore_sse_regs_using_mov): Deleted vzeroupper generation.
        (ix86_expand_epilogue): Likewise.
        (ix86_avx_u128_mode_needed): New.
        (ix86_i387_mode_needed): Renamed ix86_mode_needed.
        (ix86_mode_needed): New.
        (ix86_avx_u128_mode_after): New.
        (ix86_mode_after): New.
        (ix86_avx_u128_mode_entry): New.
        (ix86_mode_entry): New.
        (ix86_avx_u128_mode_exit): New.
        (ix86_mode_exit): New.
        (ix86_emit_mode_set): New.
        (ix86_expand_call): Deleted vzeroupper generation.
        (ix86_split_call_vzeroupper): Deleted.
        (ix86_init_machine_status): Initialzed optimize_mode_switching.
        (ix86_expand_special_args_builtin): Changed.
        (ix86_reorg): Deleted a call of move_or_delete_vzeroupper.

        * config/i386/i386.h  (VALID_AVX256_REG_OR_OI_MODE): New.
        (AVX_U128): New.
        (avx_u128_state): New.
        (NUM_MODES_FOR_MODE_SWITCHING): Added AVX_U128_ANY.
        (MODE_AFTER): New.
        (MODE_ENTRY): New.
        (MODE_EXIT): New.
        (EMIT_MODE_SET): Changed.
        (machine_function): Deleted avx256 fields.

        * config/i386/i386.md (UNSPEC_CALL_NEEDS_VZEROUPPER): Deleted.
        (define_insn_and_split "*call_vzeroupper"): Deleted.
        (define_insn_and_split "*call_rex64_ms_sysv_vzeroupper"): Deleted.
        (define_insn_and_split "*sibcall_vzeroupper"): Deleted.
        (define_insn_and_split "*call_pop_vzeroupper"): Deleted.
        (define_insn_and_split "*sibcall_pop_vzeroupper"): Deleted.
        (define_insn_and_split "*call_value_vzeroupper"): Deleted.
        (define_insn_and_split "*sibcall_value_vzeroupper"): Deleted.
        (define_insn_and_split "*call_value_rex64_ms_sysv_vzeroupper"): Deleted.
        (define_insn_and_split "*call_value_pop_vzeroupper"): Deleted.
        (define_insn_and_split "*sibcall_value_pop_vzeroupper"): Deleted.
        (define_expand "return"): Deleted vzeroupper emitting.
        (define_expand "simple_return"): Deleted.

        * config/i386/predicates.md (vzeroupper_operation): New.

        * config/i386/sse.md (avx_vzeroupper): Changed.

testsuite/ChangeLog:
        * gcc.target/i386/avx-vzeroupper-5.c: Changed scan-assembler-times.
        * gcc.target/i386/avx-vzeroupper-8.c: Likewise.
        * gcc.target/i386/avx-vzeroupper-9.c: Likewise.
        * gcc.target/i386/avx-vzeroupper-10.c: Likewise.
        * gcc.target/i386/avx-vzeroupper-11.c: Likewise.
        * gcc.target/i386/avx-vzeroupper-12.c: Likewise.
        * gcc.target/i386/avx-vzeroupper-19.c: Likewis.
        * gcc.target/i386/avx-vzeroupper-27.c: New.

From-SVN: r193229

exp_attr.adb (Expand_N_Attribute_Reference): Apply a predicate check when evaluating the attribute Valid...

2012-11-06  Gary Dismukes  <dismukes@adacore.com>

	* exp_attr.adb (Expand_N_Attribute_Reference): Apply a predicate
	check when evaluating the attribute Valid, and issue a warning
	about infinite recursion when the check occurs within the
	predicate function of the prefix's subtype.
	* exp_ch4.adb (Expand_N_In): Remove test for Is_Discrete_Type
	when we're checking that there's no predicate check function as a
	condition for substituting a Valid check for a scalar membership
	test (substitution should be suppressed for any kind of scalar
	subtype with a predicate check). Also, don't emit a predicate
	check when the right operand is a range.

From-SVN: r193228

2012-11-06  Robert Dewar  <dewar@adacore.com>

	* par_sco.adb, bindgen.adb, exp_vfpt.adb, exp_vfpt.ads, exp_ch2.adb,
	errout.adb, sem_ch8.adb: Minor reformatting.

2012-11-06  Hristian Kirtchev  <kirtchev@adacore.com>

	* einfo.adb: Include Loop_Entry_Attributes to the list of
	Node/List/Elist10 usage.
	(Loop_Entry_Attributes): New routine.
	(Set_Loop_Entry_Attributes): New routine.
	(Write_Field10_Name): Add an output string for Loop_Entry_Attributes.
	* einfo.ads: Define new attribute Loop_Entry_Attributes along
	with its usage in nodes.
	(Loop_Entry_Attributes): New routine and dedicated pragma Inline.
	(Set_Loop_Entry_Attributes): New routine and dedicated pragma Inline.
	* exp_attr.adb (Expand_N_Attribute_Reference): Do not expand
	Attribute_Loop_Entry here.
	* exp_ch5.adb: Add with and use clause for Elists;
	(Expand_Loop_Entry_Attributes): New routine.
	(Expand_N_Loop_Statement): Add a call to Expand_Loop_Entry_Attributes.
	* exp_prag.adb (Expand_Pragma_Loop_Assertion): Specialize the
	search to include multiple nested loops produced by the expansion
	of Ada 2012 array iterator.
	* sem_attr.adb: Add with and use clause for Elists.
	(Analyze_Attribute): Check the legality of attribute Loop_Entry.
	(Resolve_Attribute): Nothing to do for Loop_Entry.
	(S14_Attribute): New routine.
	* snames.ads-tmpl: Add a comment on entries marked with
	HiLite. Add new name Name_Loop_Entry. Add new attribute
	Attribute_Loop_Entry.

From-SVN: r193227

2012-11-06  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/54917
	* target-memory.c (gfc_target_expr_size,gfc_target_interpret_expr):
	Handle BT_CLASS.
	* trans-intrinsic.c (gfc_conv_intrinsic_transfer): Add support for
	polymorphic arguments.

2012-11-06  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/54917
	* gfortran.dg/transfer_class_1.f90: New.
	* gfortran.dg/transfer_class_2.f90: New.

From-SVN: r193226

2012-11-06  Geert Bosch  <bosch@adacore.com>

	* eval_fat.adb (Machine, Succ): Fix front end to support static
	evaluation of attributes on targets with both VAX and IEEE float.
	* sem_util.ads, sem_util.adb (Has_Denormals, Has_Signed_Zeros):
	New type-specific functions. Previously we used Denorm_On_Target
	and Signed_Zeros_On_Target directly, but that doesn't work well
	for OpenVMS where a single target supports both floating point
	with and without signed zeros.
	* sem_attr.adb (Attribute_Denorm, Attribute_Signed_Zeros): Use
	new Has_Denormals and Has_Signed_Zeros functions to support both
	IEEE and VAX floating point on a single target.

2012-11-06  Tristan Gingold  <gingold@adacore.com>

	* bindgen.adb (System_Interrupts_Used): New variable.
	(Gen_Adainit): Declare and call
	Install_Restricted_Handlers_Sequential if System.Interrupts is
	used when elaboration policy is sequential.

2012-11-06  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch8.adb: Complete previous change.

From-SVN: r193225

2012-11-06  Tristan Gingold  <gingold@adacore.com>

	* fe.h (Get_Vax_Real_Literal_As_Signed): Declare.
	* eval_fat.adb, eval_fat.ads (Decompose_Int): Move spec in package spec.
	* exp_vfpt.adb, exp_vfpt.ads (Vax_Real_Literal_As_Signed): New function.
	(Expand_Vax_Real_Literal): Remove.
	* exp_ch2.adb (Expand_N_Real_Literal): Do nothing.
	* sem_eval.adb (Expr_Value_R): Remove special Vax float case,
	as this is not anymore a special case.

2012-11-06  Yannick Moy  <moy@adacore.com>

	* uintp.ads: Minor correction of typo in comment.

2012-11-06  Ed Schonberg  <schonberg@adacore.com>

	* sem_prag.adb (Analyze_Pragnma, case Unchecked_Union): remove
	requirement that discriminants of an unchecked_union must have
	defaults.

2012-11-06  Vasiliy Fofanov  <fofanov@adacore.com>

	* projects.texi: Minor wordsmithing.

From-SVN: r193224

2012-11-06  Robert Dewar  <dewar@adacore.com>

	* sem_ch9.adb, exp_vfpt.adb, xoscons.adb: Minor reformatting.

From-SVN: r193223

2012-11-06  Tristan Gingold  <gingold@adacore.com>

	* exp_vfpt.adb: Document VAX float point layout.

2012-11-06  Geert Bosch  <bosch@adacore.com>

	* eval_fat.adb (Machine): Don't return -0.0 on targets without
	signed zeros.

2012-11-06  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch9.adb (Analyze_Entry_Call_Alternative,
	Check_Triggering_Statement): Reject properly an indirect call.

From-SVN: r193222

2012-11-06  Pascal Obry  <obry@adacore.com>

	* xoscons.adb, xutil.adb, xutil.ads: Add support for post-processing.

From-SVN: r193221

2012-11-06  Yannick Moy  <moy@adacore.com>

	* s-bignum.adb (Div_Rem): Fix another bug in step D3.

2012-11-06  Tristan Gingold  <gingold@adacore.com>

	* s-tarest.adb (Create_Restricted_Task): Call
	Create_Restricted_Task_Sequential in sequential case.

2012-11-06  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_prag.adb (Expand_Pragma_Loop_Assertion): Do not rewrite the
	pragma into a null statement as its presence is desirable in -gnatG
	output.

From-SVN: r193219

2012-11-06  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch8.adb (Check_Constrained_Object): Do nothing if the
	renamed object is a limited record.

2012-11-06  Bernard Banner  <banner@adacore.com>

	* sysdep.c (_getpagesize): New. Minor reformatting.

From-SVN: r193218

2012-11-06  Robert Dewar  <dewar@adacore.com>

	* sem_prag.adb: Minor reformatting.

2012-11-06  Robert Dewar  <dewar@adacore.com>

	* s-bignum.adb (Div_Rem): Fix bug in step D3.
	* uintp.adb (UI_Div_Rem): Add comment on bug in step D3.

From-SVN: r193217

2012-11-06  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_prag.adb (Expand_Pragma_Loop_Assertion): Update the comment
	on intended expansion.	Reimplement the logic which expands the
	termination variants.
	(Process_Increase_Decrease): Update the parameter profile and the
	comment related to it. Accommodate the new aggregate-like appearance of
	the termination variants.
	* sem_prag.adb (Analyze_Pragma): Update the syntax of pragma
	Loop_Assertion. Reimplement the semantic analysis of the pragma
	to accommodate the new aggregate-like variant.
	(Check_Variant): New routine.
	* snames.ads-tmpl: Change names Name_Decreases and Name_Increases
	to Name_Decreasing and Name_Increasing respectively. Add name
	Variant.

2012-11-06  Ed Schonberg  <schonberg@adacore.com>

	* sem_eval.adb: Static evaluation of case expressions.

From-SVN: r193216

2012-11-06  Robert Dewar  <dewar@adacore.com>

	* exp_prag.adb, impunit.adb, exp_ch9.adb, par-ch4.adb,
	s-tarest.adb: Minor reformatting.

2012-11-06  Tristan Gingold  <gingold@adacore.com>

	* s-tposen.ads: Minor comment update.

2012-11-06  Arnaud Charlet  <charlet@adacore.com>

	* sysdep.c: Rename sig* wrappers to use unique names.

2012-11-06  Yannick Moy  <moy@adacore.com>

	* exp_dbug.adb (Qualify_Entity_Name): Mark entity as having a qualified
	name after being treated, in formal verification mode.

2012-11-06  Fedor Rybin  <frybin@adacore.com>

	* gnat_ugn.texi: Updating gnattest section to reflect changes
	in default behaviour of the tool.

From-SVN: r193215

2012-11-06  Thomas Quinot  <quinot@adacore.com>

	* s-oscons-tmplt.c: Interfaces.C now needs to be WITH'd even
	on platforms that do not support sockets (for the benefit of
	subtype IOCTL_Req_T).

2012-11-06  Ed Schonberg  <schonberg@adacore.com>

	* par-ch4.adb (P_Primary): if-expressions, case-expressions,
	and quantified expressions are legal if surrounded by parentheses
	from an enclosing context, such as a call or an instantiation.

2012-11-06  Yannick Moy  <moy@adacore.com>

	* impunit.adb (Get_Kind_Of_Unit): Return appropriate kind for
	predefined implementation files, instead of returning
	Not_Predefined_Unit on all .adb files.

2012-11-06  Tristan Gingold  <gingold@adacore.com>

	* exp_ch9.adb (Build_Activation_Chain_Entity): Return immediately if
	partition elaboration policy is sequential.
	(Build_Task_Activation_Call): Likewise. Use
	Activate_Restricted_Tasks on restricted profile.
	(Make_Task_Create_Call): Do not use the _Chain
	parameter if elaboration policy is sequential. Call
	Create_Restricted_Task_Sequential in that case.
	* exp_ch3.adb (Build_Initialization_Call): Change condition to
	support concurrent elaboration policy.
	(Build_Record_Init_Proc): Likewise.
	(Init_Formals): Likewise.
	* bindgen.adb (Gen_Adainit): Declare Partition_Elaboration_Policy
	and set it in generated code if the elaboration policy is
	sequential. The procedure called to activate all tasks is now
	named __gnat_activate_all_tasks.
	* rtsfind.adb (RE_Activate_Restricted_Task,
	RE_Create_Restricted_Task_Sequential): New RE_Id literals.
	* s-tarest.adb (Create_Restricted_Task): Added to create a task without
	adding it on an activation chain.
	(Activate_Tasks): Has now a Chain parameter.
	(Activate_All_Tasks_Sequential): Added. Called by the binder to
	activate all tasks.
	(Activate_Restricted_Tasks): Added. Called during elaboration to
	activate tasks of the units.
	* s-tarest.ads: Remove pragma Partition_Elaboration_Policy.
	(Partition_Elaboration_Policy): New variable (set by the binder).
	(Create_Restricted_Task): Revert removal of the chain parameter.
	(Create_Restricted_Task_Sequential): New procedure.
	(Activate_Restricted_Tasks): Revert removal.
	(Activate_All_Tasks_Sequential): New procedure.

From-SVN: r193214

	* adaint.c Add file macro definitions missing on Android.
	* adaint.h Avoid definitions related to task affinity and CPU
	sets since this functionality is missing on the Android
	* errno.c (__set_errno): Android already contains such a named
	procedure so do include again.
	* gsocket.h: Sockets not supported on Android.
	* init.c: Avoid linux related code not supported on Android.
	* sysdep.c (sigismember, sigaddset, sigdelset, sigemptyset,
	sigfillset): wrapper functions since sig routines are defined
	as inline macros on Android.
	* terminals.c: Add stubs for terminal related functions not
	supported on Android.

From-SVN: r193213

sem_prag.adb (Analyze_Pragma): Do not output the characters of an illegal argument as it may not have...

2012-11-06  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_prag.adb (Analyze_Pragma): Do not
	output the characters of an illegal argument as it may not have
	characters to begin with.

2012-11-06  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_prag.adb (Expand_Pragma_Loop_Assertion):
	Change the order of argument processing to avoid disappearing
	increase / decrease expressions.

From-SVN: r193212

2012-11-06  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_prag.adb: Add with and use clause for Sem_Ch8.
	(Expand_N_Pragma): Add a new variant to expand pragma Loop_Assertion.
	(Expand_Pragma_Loop_Assertion): New routine.
	* par-prag.adb (Prag): The semantic analysis of pragma
	Loop_Assertion is carried out by Analyze_Pragma. No need for
	checks in the parser.
	* sem_prag.adb: Add a reference position value for pragma
	Loop_Assertion in Sig_Flags.
	(Analyze_Pragma): Add semantic analysis for pragma Loop_Assertion.
	* snames.ads-tmpl: Add the following new names:
	Name_Decreases Name_Increases Name_Loop_Assertion.
	Add new pragma id Pragma_Loop_Assertion.

2012-11-06  Ed Schonberg  <schonberg@adacore.com>

	* exp_ch5.adb: Identifier in iterator must have debug
	information.

From-SVN: r193211

	PR target/41993
	* mode-switching.c (create_pre_exit): Set return_copy to
	last_insn when copy_start is a pseudo reg.


Co-Authored-By: Kaz Kojima <kkojima@gcc.gnu.org>

From-SVN: r193210

libada/
	* Makefile.in (osconstool): Fix target.
ada/
	* gcc-interface/Makefile.in, gcc-interface/Make-lang.in: Remove
	duplicate rules handled by Make-generated.in.

From-SVN: r193209

	* config/i386/i386.c (bdesc_args): Rename CODE_FOR_avx2_umulhrswv16hi3 to
	CODE_FOR_avx2_pmulhrswv16hi3.
	* config/i386/predicates.md (const1_operand): Extend for vectors.
	* config/i386/sse.md (ssse3_avx2): Extend.
	(ssedoublemode): Ditto.
	(<sse2_avx2>_uavg<mode>3): Merge avx2_uavgv32qi3, sse2_uavgv16qi3,
	avx2_uavgv16hi3 and sse2_uavgv8hi3 into one.
	(*<sse2_avx2>_uavg<mode>3): Merge *avx2_uavgv32qi3, *sse2_uavgv16qi3,
	*avx2_uavgv16hi3 and *sse2_uavgv8hi3 into one.
	(PMULHRSW): New.
	(<ssse3_avx2>_pmulhrsw<mode>3): Merge avx2_umulhrswv16hi3,
	ssse3_pmulhrswv8hi3 and ssse3_pmulhrswv4hi3 into one.
	(*avx2_pmulhrswv16hi3): Replace const_vector with const1_operand
	predicate.
	(*ssse3_pmulhrswv8hi3): Ditto.
	(*ssse3_pmulhrswv4hi3): Ditto.

From-SVN: r193208

From-SVN: r193207

From-SVN: r193206

        * config/epiphany/epiphany.c (epiphany_address_cost):
        Use MODE parameter.

From-SVN: r193205