* gcc.dg/vect/ggc-pr37574.c: Cleanup "vect" tree dump.
	* gfortran.dg/intrinsic_optional_char_arg_1.f90: Cleanup
	"original" tree dump.

	* lib/gfortran-dg.exp (gfortran-dg-debug-runtest): Remove build
	file trivial.S.

From-SVN: r140989

	* gcc.target/mips/octeon-exts-2.c: Compile it with -meb.
	* gcc.target/mips/octeon-exts-5.c: New test.
	* gcc.target/mips/octeon-bbit-3.c: Compile with -meb.  Add
	comment why this is necessary.

From-SVN: r140988

	* graphite.c (gloog): Don't call find_unreachable_blocks
	before delte_unreachable_blocks.

From-SVN: r140987

cfgexpand.c (expand_gimple_cond): Convert also goto_block and goto_locus of true_edge into RTL locator.

	* cfgexpand.c (expand_gimple_cond): Convert also goto_block and
	goto_locus of true_edge into RTL locator.

From-SVN: r140986

From-SVN: r140979

2008-10-08  Bob Walters  <bob.s.walters@gmail.com>

	* include/bits/stl_vector.h (_Vector_base<>::_Vector_impl::_M_start,
	_M_finish, _M_end_of_storage, _Vector_base<>::_M_allocate,
	_M_deallocate): Use _Tp_alloc_type::pointer.

From-SVN: r140977

	* config/i386/i386.md (*jcc_btdi_rex64): Clobber FLAGS_REG.
	(*jcc_btdi_mask_rex64): Ditto.
	(*jcc_btsi): Ditto.
	(*jcc_btsi_mask): Ditto.
	(*jcc_btsi_1): Ditto.
	(*jcc_btsi_mask_1): Ditto.

From-SVN: r140976

2008-10-08  Paul Brook  <paul@codesourcery.com>

	gcc/
	* config/arm/bpabi.h (ARM_FUNCTION_PROFILER): Define new EABI
	compatible profiler (__gnu_mcount_nc).
	(SUBTARGET_FRAME_POINTER_REQUIRED): Define.

From-SVN: r140974

2008-10-08  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (initial_ix86_tune_features): Add
	X86_TUNE_USE_VECTOR_FP_CONVERTS.
	* config/i386/i386.h (ix86_tune_indices): Likewise.
	(TARGET_USE_VECTOR_FP_CONVERTS): New.

	* config/i386/i386.md: Check TARGET_USE_VECTOR_FP_CONVERTS
	instead of (TARGET_USE_VECTOR_CONVERTS || TARGET_GENERIC)
	for FP to FP splitters.

From-SVN: r140972

2008-10-08  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.md: Add missing gen_sse2_cvtdq2p to convert
	splitter.

From-SVN: r140970

	PR target/36635
	PR target/37290
	PR rtl-optimization/37341
	* cse.c (cse_cc_succs): Add ORIG_BB argument, don't follow edges
	to ORIG_BB, pass through ORIG_BB recursively.
	(cse_condition_code_reg): Adjust caller.

	* gcc.c-torture/compile/pr37341.c: New test.

From-SVN: r140966

2008-10-08  Kai Tietz  <kai.tietz@onevision.com>

        * sdbout.c (sdbout_one_type): Treat the value type
        CONST_DECL for enumerals.

From-SVN: r140964

2008-10-07  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.md: Remove trailing white spaces.

From-SVN: r140962

2008-10-07  Kenneth Zadeck <zadeck@naturalbridge.com>

	PR rtl-optimization/37448
	alloc_pool_desc (elt_size): New field.
	alloc_pool_desc (created, allocated, current, peak): Make unsigned
	long.
	output_info (count): Renamed total_created and made unsigned long.
	output_info (size): Renamed total_allocated and made unsigned long.
	alloc-pool.c (create_alloc_pool, empty_alloc_pool, pool_alloc,
	pool_free): Properly keep track of desc->size.
	(print_statistics, dump_alloc_pool_statistics): Enhance the
	printing of statistics to print the number of elements and to use
	unsigned longs.

From-SVN: r140960

From-SVN: r140958

	PR middle-end/37576
	* opts.h (CL_SAVE): Move up to flags range.
	(CL_PARAMS, CL_WARNING, CL_OPTIMIZATION, CL_TARGET,
	CL_COMMON): Renumber.
	(CL_MIN_OPTION_CLASS): Set to CL_PARAMS.
	* opts.c (common_handle_option): Revert last change.

From-SVN: r140955

2008-10-07  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386-protos.h (ix86_schedule): New.

	* config/i386/i386.c (ix86_schedule): New.
	(override_options): Add schedule to processor_alias_table.  Set
	ix86_schedule from the schedule field in processor_alias_table.
	(ix86_function_specific_save): Save ix86_schedule.
	(ix86_function_specific_restore): Restore ix86_schedule.

	* config/i386/i386.md (cpu): Map to ix86_schedule instead of
	ix86_tune.  Add none and remove i386, i486, pentium4, nocona
	and generic32.

	* config/i386/i386.opt: Add schedule.

	* config/i386/ppro.md: Remove generic32.

From-SVN: r140954

gcc/

2008-10-07  Simon Martin  <simartin@users.sourceforge.net>
        
        PR c/35437
        * expr.c (count_type_elements): Handle ERROR_MARK.

gcc/testsuite/

2008-01-07  Simon Martin  <simartin@users.sourceforge.net>

        PR c/35437
        * gcc.dg/struct-parse-2.c: New test.
        * g++.dg/parse/struct-4.C: New test.

From-SVN: r140953

From-SVN: r140952

	PR debug/29609
	PR debug/36690
	PR debug/37616
	* basic-block.h (struct edge_def): Add goto_block field.
	* cfglayout.c (fixup_reorder_chain): Ensure that there is at least
	one insn with locus corresponding to edge's goto_locus if !optimize.
	* profile.c (branch_prob): Copy edge's goto_block.
	* cfgrtl.c (force_nonfallthru_and_redirect): Use goto_locus for
	emitted jumps.
	(cfg_layout_merge_blocks): Emit a nop with edge's goto_locus
	locator in between the merged basic blocks if !optimize and needed.
	* cfgexpand.c (expand_gimple_cond): Convert goto_block and
	goto_locus into RTL locator.  For unconditional jump use that
	locator for the jump insn.
	(expand_gimple_cond): Convert goto_block and goto_locus into
	RTL locator for all remaining edges.  For unconditional jump
	use that locator for the jump insn.
	* cfgcleanup.c (try_forward_edges): Avoid the optimization if
	there is more than one edge or insn locator along the forwarding
	edges and !optimize.  If there is just one, set e->goto_locus.
	* tree-cfg.c (make_cond_expr_edges, make_goto_expr_edges): Set also
	edge's goto_block.
	(move_block_to_fn): Adjust edge's goto_block.

	* gcc.dg/debug/pr29609-1.c: New test.
	* gcc.dg/debug/pr29609-2.c: New test.
	* gcc.dg/debug/pr36690-1.c: New test.
	* gcc.dg/debug/pr36690-2.c: New test.
	* gcc.dg/debug/pr36690-3.c: New test.
	* gcc.dg/debug/pr37616.c: New test.
	* gcc.dg/debug/dwarf2/pr29609-1.c: New test.
	* gcc.dg/debug/dwarf2/pr29609-2.c: New test.
	* gcc.dg/debug/dwarf2/pr36690-1.c: New test.
	* gcc.dg/debug/dwarf2/pr36690-2.c: New test.
	* gcc.dg/debug/dwarf2/pr36690-3.c: New test.
	* gcc.dg/debug/dwarf2/pr37616.c: New test.

From-SVN: r140948

gcc/

2008-10-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR middle-end/37731
	* expmed.c (expand_mult): Properly check DImode constant in
	CONST_DOUBLE.

gcc/testsuite/

2008-10-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR middle-end/37731
	* gcc.dg/torture/pr37731-1.c: New.
	* gcc.dg/torture/pr37731-2.c: Likewise.

From-SVN: r140947

	* f95-lang.c (poplevel): Don't clear BLOCK_VARS if functionbody.
	* trans-decl.c (gfc_build_qualified_array): Build accurate debug type
	even if nest.
	(build_entry_thunks, gfc_generate_function_code,
	gfc_generate_constructors): Ensure DECL_SAVED_TREE is a BIND_EXPR
	with DECL_INITIAL as its BLOCK.

From-SVN: r140945

	PR debug/37738
	* dwarf2out.c (common_block_die_table): New variable.
	(common_block_die_table_hash, common_block_die_table_eq): New
	functions.
	(gen_variable_die): Look up a DW_TAG_common_block die for a particular
	COMMON block in the current scope rather than globally.  Optimize
	DW_OP_addr SYMBOL_REF DW_OP_plus_uconst off into
	DW_OP_addr SYMBOL_REF+off.

	* gfortran.dg/debug/pr37738.f: New test.

From-SVN: r140944

        PR libstdc++/37761
        * testsuite/abi/demangle/abi_examples/20.cc: Adjust expected spacing.
        * testsuite/abi/demangle/abi_text/02.cc: Likewise.
        * testsuite/abi/demangle/regression/cw-16.cc: Likewise.

From-SVN: r140943

	* tree-ssa-loop-ivopts.c (may_be_nonaddressable_p) <VIEW_CONVERT_EXPR>:
	Return true for non-addressable GIMPLE operands.

From-SVN: r140941

2008-10-07  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* configure.ac: Call AC_SYS_LARGEFILE.
	* config.in: Regenerated.
	* configure: Likewise.

From-SVN: r140940

	* gcc.dg/compat/struct-layout-1_generate.c (dg_options): New.  Moved
	dg-options lines to this array, and added options for xtensa*-*-*.
	(NDG_OPTIONS): Define.
	(switchfiles): Print dg-options lines from new dg_options array.
	* g++.dg/compat/struct-layout-1_generate.c (dg_options): Add options
	for xtensa*-*-* targets.

From-SVN: r140939

2008-10-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/24765
	* config/i386/i386.c (initial_ix86_tune_features): Remove
	X86_TUNE_USE_BIT_TEST.
	* config/i386/i386.h (ix86_tune_indices): Likewise.
	(TARGET_USE_BIT_TEST): Removed.

From-SVN: r140938

stl_iterator.h (operator-(const reverse_iterator<>&, const reverse_iterator<>&), [...]): Use the auto -> return type syntax, implement DR 685.

2008-10-07  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/stl_iterator.h (operator-(const reverse_iterator<>&,
	const reverse_iterator<>&), operator-(const __normal_iterator<>&,
	const __normal_iterator<>&), operator-(const move_iterator<>&,
	const move_iterator<>&)): Use the auto -> return type syntax,
	implement DR 685.

From-SVN: r140937

2008-10-07  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>

	* config.gcc (arm*-*-*): Add aapcs-linux to supported ABIs.

From-SVN: r140936

decl.c (gnat_to_gnu_entity): Move code dealing with volatileness to after code dealing with renaming.

	* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Move code
	dealing with volatileness to after code dealing with renaming.

From-SVN: r140924

	* config/mips/mips.md (mulsi3_mul3, muldi3_mul3): Merge these ...
	(mul<mode>3_mul3): ... into this new template.

testsuite/
	* gcc.target/mips/mips.exp (dg-mips-options): Set mips_new_gp to
	32 when -march=r3900 is passed.
	* testsuite/gcc.target/mips/r3900-mult.c: New test.

From-SVN: r140922

From-SVN: r140920

+       * gimplify.c (gimplify_arg): Add location argument.  Use it.
+       (gimplify_call_expr): Pass location to gimplify_arg.
+       (gimplify_modify_expr_to_memcpy): Same.
+       (gimplify_modify_expr_to_memset): Same.

From-SVN: r140917

gcc/cp/:
        PR c++/37376, other mangling issues
        * mangle.c (write_type): Update TYPE_PACK_EXPANSION mangling.
        (write_member_name): Break out from...
        (write_expression): ...here.  Handle dependent COMPONENT_REF.
        (write_template_arg): Wrap an argument pack in 'I'/'E'.
        (write_builtin_type): Update char16/32_t mangling.
        (write_nested_name, write_prefix): Don't forget template args
        for typename types.
        * operators.def: Add ARROW_EXPR, update COMPONENT_REF and
        EXPR_PACK_EXPANSION.
libstdc++-v3/:
        * config/abi/pre/gnu.ver: Update char16/32_t manglings.
include/:
        * demangle.h (enum demangle_component_type): Add
        DEMANGLE_COMPONENT_PACK_EXPANSION.
libiberty/:
        * cp-demangle.c (struct d_print_info): Add pack_index.
        (d_dump): Add DEMANGLE_COMPONENT_PACK_EXPANSION.
        (d_make_comp): Likewise.  DEMANGLE_COMPONENT_ARGLIST and
        DEMANGLE_COMPONENT_TEMPLATE_ARGLIST can have two null args.
        (cplus_demangle_builtin_types): Add char16/32_t.
        (cplus_demangle_type): Recognize them.
        (d_template_args): Handle empty argument packs.
        (d_template_arg): Handle argument packs.
        (d_expression): Handle dependent name.
        (d_index_template_argument): New fn.
        (d_lookup_template_argument): New fn.
        (d_find_pack, d_pack_length): New fn.
        (d_print_subexpr): Split out...
        (d_print_comp): ...from here.  Use d_*_template_argument.
        Handle empty arg lists.  Support pack expansions.
        * cp-demangle.h (D_BUILTIN_TYPE_COUNT): Increase to 32.

From-SVN: r140916

rs6000-c.c (altivec_resolve_overloaded_builtin): Update calls to build_unary_op and build_indirect_ref for location changes.

2008-10-06  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin):
        Update calls to build_unary_op and build_indirect_ref for location
        changes.

From-SVN: r140915

	* c-decl.c (finish_decl): Pass input_location to build_unary_op.
	* c-typeck.c (array_to_pointer_conversion): Pass location to
	build_unary_op.
	(function_to_pointer_conversion): Use error_at and warning_at.
	(build_indirect_ref): Same.
	(build_array_ref): Pass location to build_binary_op.
	(parser_build_unary_op): Do not set location after calling
	build_unary_op.
	(build_unary_op): Add location argument.  Use it throughout.  Set
	EXPR_LOCATION before returning new tree.
	(build_modify_expr): Same.
	(build_binary_op): Use location throughout.  Set EXPR_LOCATION before
	returning node.
	* c-omp.c (c_finish_omp_atomic): Pass location to build_unary_op,
	build_indirect_ref, build_modify_expr.
	(c_finish_omp_for): Same.  Use error_at instead of error.
	* c-common.c (c_common_truthvalue_conversion): Pass location to
	build_unary_op.
	(warn_for_div_by_zero): Add location argument.
	* c-common.h: Add argument to build_modify_expr, build_indirect_ref,
	build_unary_op, warn_for_div_by_zero.
	* c-parser.c (c_parser_typeof_specifier): Use
	protected_set_expr_location.
	(c_parser_statement_after_labels): Same.
	(c_parser_condition): Same.
	(c_parser_expr_no_commas): Pass correct location to build_modify_expr.
	(c_parser_conditional_expression): Use protected_set_expr_location.
	(c_parser_unary_expression): Pass location to build_indirect_ref.
	(c_parser_postfix_expression_after_primary): Pass location to
	build_indirect_ref, build_unary_op.
	(c_parser_omp_for_loop): Set the increment expression's EXPR_LOCATION.
objc/
	* objc-act.c (objc_build_string_object): Pass location to
	build_unary_op.
	(init_def_list): Same.
	(init_objc_symtab): Same.
	(init_module_descriptor): Same.
	(build_module_initializer_routine): Same.
	(generate_static_references): Same.
	(build_typed_selector_reference): Same.
	(add_objc_string): Same.
	(objc_substitute_decl): Same.
	(objc_build_ivar_assignment): Same.
	(objc_build_global_assignment): Same.
	(objc_build_strong_cast_assignment): Same.
	(generate_protocols): Same.
	(build_protocol_initializer): Same.
	(build_dispatch_table_initializer): Same.
	(generate_protocol_list): Same.
	(build_category_initializer): Same.
	(build_shared_structure_initializer): Same.
	(generate_shared_structures): Same.
	(objc_build_protocol_expr): Same.
	(build_ivar_reference): Same.
	(get_super_receiver): Same.
	build_modify_expr.
testsuite/
	* gcc.dg/gomp/for-1.c: Test column.
	* gcc.dg/misc-column.c: Add column tests for unary arguments.
cp/
	* typeck.c (build_x_indirect_ref): Add location argument.
	(cp_build_binary_op): Pass location to warn_for_div_by_zero.
	(cp_build_unary_op): Add location argument.
	(cp_build_modify_expr): Same.
	* class.c (build_base_path): Pass location to build_indirect_ref.
	* semantics.c (handle_omp_for_class_iterator): Pass elocus to
	build_modify_expr.

From-SVN: r140914

gcc/
2008-10-06  Joshua Kinard  <kumba@gentoo.org>

	* doc/invoke.texi: List r1x000 family under the -march MIPS option.
	* config/mips/mips.h (PROCESSOR_R10000): New processor_type.
	* config/mips/mips.c (mips_cpu_info_table): Add r10000, r12000,
	r14000 and r16000.
	(mips_rtx_cost_data): Add a PROCESSOR_R10000 entry.
	(mips_issue_rate): Handle PROCESSOR_R10000.
	* config/mips/mips.md (cpu): Add r10000.
	Include r10000.md.
	* config/mips/10000.md: New file.

From-SVN: r140913

gcc/
	* config/rs6000/rs6000-protos.h (rs6000_find_base_term): Declare.
	* config/rs6000/rs6000.h (FIND_BASE_TERM): New macro.
	* config/rs6000/rs6000.c (rs6000_find_base_term): New function.

From-SVN: r140912

gcc/
	* config/darwin-protos.h (machopic_function_base_name): Delete.
	(machopic_function_base_sym): Likewise.
	(machopic_gen_offset): Declare.
	* config/darwin.h (MACHOPIC_FUNCTION_BASE_NAME): New macro.
	(ASM_OUTPUT_LABELREF): Use it instead of a hard-coded string constant.
	* config/darwin.c (machopic_function_base_name): Delete.
	(machopic_function_base_sym): Likewise.
	(gen_pic_offset): Rename to...
	(machopic_gen_offset): ...this and remove the pic_base argument.
	Instead use MACHO_DYNAMIC_NO_PIC_P to decide whether a PIC offset
	is needed.  Create an UNSPEC_MACHOPIC_OFFSET if so, and set
	crtl->uses_pic_offset_table.
	(machopic_indirect_data_reference): Use new machopic_gen_offset
	interface.
	(machopic_legitimize_pic_address): Likewise.
	(machopic_operand_p): Check for UNSPEC_MACHOPIC_OFFSET.

	* config/i386/darwin.h (GOT_SYMBOL_NAME): Use
	MACHOPIC_FUNCTION_BASE_NAME instead of machopic_function_base_name.
	* config/i386/i386.c (output_set_got): Likewise.
	(darwin_local_data_pic): Check for an UNSPEC_MACHOPIC_OFFSET
	instead of a MINUS.
	(legitimate_pic_operand_p): Handle UNSPEC_MACHOPIC_OFFSET.
	(legitimate_address_p): Likewise.
	(output_pic_addr_const): Likewise.
	(output_addr_const_extra): Likewise.
	(ix86_delegitimize_address): Expect darwin_local_data_pic to
	match an UNSPEC rather than a MINUS.
	* config/i386/i386.md (UNSPEC_MACHOPIC_OFFSET): Define.
	(builtin_setjmp_receiver): Use machopic_gen_offset.
	* config/i386/predicates.md (pic_symbolic_operand): Handle
	UNSPEC_MACHOPIC_OFFSET.

	* config/rs6000/rs6000.c (rs6000_legitimize_reload_address):
	Use machopic_gen_offset and machopic_operand_p.
	(rs6000_output_addr_const_extra): Handle UNSPEC_MACHOPIC_OFFSET.
	(rs6000_emit_prologue): Use MACHOPIC_FUNCTION_BASE_NAME.
	* config/rs6000/rs6000.md (UNSPEC_MACHOPIC_OFFSET): Define.
	(builtin_setjmp_receiver): Use MACHOPIC_FUNCTION_BASE_NAME.
	Set crtl->uses_pic_offset_table.

From-SVN: r140911