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

From-SVN: r166063

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

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

* 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.
	(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

        * 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

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

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

From-SVN: r166056

From-SVN: r166055

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

	* configure: Regenerate.

From-SVN: r166050

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

From-SVN: r166049

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

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

From-SVN: r166048

	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

From-SVN: r166046

	* 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

	* 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

	* 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

	* 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

	* 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

	* 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

	* 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

	* 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

	* 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

	* 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

	* 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

	* 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

	* 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

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

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

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

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.
	(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

From-SVN: r166026

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

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

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

From-SVN: r166019

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

	* 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