2005-06-14  Pascal Obry  <obry@adacore.com>

	* a-strhas.ads, a-secain.adb, a-secain.ads, a-rbtgso.ads, a-cgaaso.adb,
	a-cgaaso.ads, a-cgarso.adb, a-cgcaso.adb, a-cgarso.ads, a-cgcaso.ads,
	a-contai.ads, a-coprnu.ads, a-coprnu.adb: Fix header style (spaces in
	package name).

	* a-intnam-lynxos.ads, a-intnam-unixware.ads, a-intnam-tru64.ads,
	a-intnam-aix.ads, a-intnam-irix.ads, a-excpol-interix.adb,
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	s-unstyp.ads, s-veboop.adb, s-veboop.ads, s-vector.ads, s-vercon.adb,
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	s-osinte-darwin.ads, s-vxwork-x86.ads, a-numaux-darwin.ads,
	a-numaux-darwin.adb, a-chzla1.ads, a-chzla9.ads, a-lfztio.ads,
	a-liztio.ads, a-llfzti.ads, a-llizti.ads, a-sfztio.ads, a-siztio.ads,
	a-ssizti.ads, a-stzbou.adb, a-stzfix.adb, a-stzfix.ads, a-stzmap.adb,
	a-stzsea.adb, a-stzsup.adb, a-swunau.adb, a-swunau.ads, a-szuzti.adb,
	a-szuzti.ads, a-tiunio.ads, a-wwunio.ads, a-ztcoau.adb, a-ztcoau.ads,
	a-ztcoio.adb, a-ztcoio.ads, a-ztcstr.ads, a-ztdeau.adb, a-ztdeio.adb,
	a-ztenio.adb, a-ztexio.adb, a-ztfiio.adb, a-ztflio.adb, a-ztgeau.adb,
	a-ztinau.adb, a-ztinio.adb, a-ztinio.ads, a-ztmoau.adb, a-ztmoio.adb,
	a-zttest.adb, a-zzunio.ads, g-utf_32.adb: Fix header style.
	"GNU Ada" to GNAT, use proper casing for RUN-TIME.

From-SVN: r101014

2005-06-14  Doug Rupp  <rupp@adacore.com>

	* g-trasym-vms.adb: renamed g-trasym-vms-alpha.adb

	* g-trasym-vms-alpha.adb, g-trasym-vms-ia64.adb: New files

From-SVN: r101013

2005-06-14  Olivier Hainque  <hainque@adacore.com>
	    Eric Botcazou  <ebotcazou@adacore.com>

	* s-mastop-irix.adb (Pop_Frame): Revert shorcuts avoiding calls to
	exc_unwind, now that we are generating proper .debug_frame output for
	that target.

	* tracebak.c: Remove the mips-irix section, as we are now using the
	s-mastop based unwinder again.
	Under SPARC/Solaris, take into account the stack bias to compute the
	frame offset.  The stack bias is 0 for the V8 ABI and 2047 for the V9
	ABI.

From-SVN: r101012

cp:
	* rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
	change.
	(create_pseudo_type_info): First parameter is an int.
testsuite:
	* g++.dg/rtti/crash2.C: New.

From-SVN: r101011

2005-06-15  Kelley Cook  <kcook@gcc.gnu.org>

	* configure.ac (USING_ECOS_PLATFORM): Remove and merge into...
	(USING_POSIX_PLATFORM): ... here.
	* Makefile.am: Delete USING_ECOS_PLATFORM.
	* configure, Makefile.in, include/Makefile.in, testsuite/Makefile.in,
	external/Makefile.in, external/sax/Makefile.in,
	external/w3c_dom/Makefile.in, gcj/Makefile.in: Regenerate.

From-SVN: r101005

[[Split portion of a mixed commit.]]

From-SVN: r101002.2

	* Makefile.in (cfg.o): Add new dependencies.
	* basic-block.h (reorder_block_def): Kill
	original/copy/duplicated/copy_number fields.
	(BB_DUPLICATED): New flag.
	(initialize_original_copy_tables, free_original_copy_tables,
	set_bb_original, get_bb_original, set_bb_copy, get_bb_copy): New.
	* cfg.c: Include hashtab.h and alloc-pool.h
	(bb_original, bb_copy, original_copy_bb_pool): New static vars.
	(htab_bb_copy_original_entry): New struct.
	(bb_copy_original_hash, bb_copy_original_eq): New static functions.
	(initialize_original_copy_tables, free_original_copy_tables,
	set_bb_original, get_bb_original, set_bb_copy, get_bb_copy): New
	global functions.
	* cfghooks.c (duplicate_block): Update original/copy handling.
	* cfglayout.c (fixup_reorder_chain): Likewise.
	(cfg_layout_initialize): Initialize orignal_copy tables.
	(cfg_layout_finalize): FInalize original_copy tables.
	(can_copy_bbs_p): Use BB_DUPLICATED flag.
	(copy_bbs): Likewise.
	* cfgloopmanip.c (update-single_exits_after_duplication): Likewise.
	(duplicate_loop_to_header_edge): Likewise; update handling of
	copy_number.
	(loop_version): Likewise.
	* dominance.c (get_dominated_by_region): Use BB_DUPLICATED_FLAG.
	* except.c (expand_resx_expr): Check that reg->resume is not set.
	* loop-unroll.c (unroll_loop_constant_iterations,
	unroll_loop_runtime_iterations, apply_opt_in_copies): Update
	copy/original handling.
	* loop-unwitch.c (unswitch_loop): Likewise.
	* tree-cfg.c (create_bb): Do not initialize RBI.
	(disband_implicit_edges): Do not kill RBI.
	(add_phi_args_after_copy_bb): Use new original/copy mapping.
	(add_phi_args_after_copy): Use BB_DUPLICATED flag.
	(tree_duplicate_sese_region): Update original/copy handling.
	* tree-ssa-loop-ivcanon.c (try_unroll_loop_completely): Likewise.
	* tree-ssa-loop-manip.c (copy_phi_node_args): Likewise.
	* tree-ssa-loop-unswitch.c (tree_unswitch_single_loop): Likewise.

From-SVN: r101000

	PR libgcj/17536:
	* testsuite/libjava.lang/pr17536.java: New file.
	* testsuite/libjava.lang/pr17536.out: New file.

From-SVN: r100999

2005-06-15  James A. Morrison  <phython@gcc.gnu.org>

        * parse.y (function_invocation): Reverse parameter list.
        * treetree.c (tree_code_get_expression): Don't reverse parameter list.

From-SVN: r100998

2005-06-15  Andreas Tobler  <a.tobler@schweiz.ch>

	* os_dep.c: Add FreeBSD/PowerPC bits.
	(GC_SysVGetDataStart): Likewise.
	* include/private/gcconfig.h: Likewise.

From-SVN: r100997

2005-06-15  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/21923
        * tree-ssa.c (tree_ssa_useless_type_conversion_1): Conversions between
        integer types whos ranges are different are not useless.

From-SVN: r100996

re PR libgcj/21074 (Trivial bug in the method  getHeaderFieldKey() in the file java/net/protocol/http/HTTPURLConnection.java)

2005-06-15  Goffredo Baroncelli  <kreijack@inwind.it>

	PR libgcj/21074:
	* gnu/java/net/protocol/http/HTTPURLConnection.java
	(getHeaderFieldKey): Check index.

From-SVN: r100994

re PR tree-optimization/22024 (ACATS ICE cxa5a07 cxa5a08 cxg2016 SEGV in get_rank tree-ssa-reassoc.c:292)

2005-06-15  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/22024
        * tree-ssa-reassoc.c (init_reassoc): Also give chain decl a distint
        rank.

From-SVN: r100993

gcc/java/:
	PR libgcj/21906:
	* class.c (make_method_value): Use soft_abstractmethod_node for
	abstract method.
	* java-tree.h (soft_abstractmethod_node): New define.
	(JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
	* decl.c (java_init_decl_processing): Initialize
	soft_abstractmethod_node.
libjava/:
	PR libgcj/21906:
	* defineclass.cc (handleMethodsEnd): Set ncode for abstract
	methods.
	* include/jvm.h (_Jv_ThrowAbstractMethodError): Declare.
	* link.cc (_Jv_ThrowAbstractMethodError): Renamed.  No longer
	static.
	(append_partial_itable): Use it.
	(set_vtable_entries): Likewise.

From-SVN: r100992

	* gnu/gcj/runtime/SystemClassLoader.java (init): Clear
	last_was_sep in loop.

From-SVN: r100991

2005-06-15  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/hashtable: Trivial formatting fixes.
	* include/tr1/unordered_map: Likewise.
	* include/tr1/unordered_set: Likewise.

From-SVN: r100988

	* tree-ssa-structalias.c (dump_solution_for_var): Reformat
	output.
	(dump_sa_points_to_info): Make extern.
	(debug_sa_points_to_info): New.
	* tree-ssa-structalias.h (TREE_SSA_STRUCTALIAS_H): Rename from
	TREE_ALIAS_COMMON.
	(dump_sa_points_to_info): Declare.
	(debug_sa_points_to_info): Declare.

From-SVN: r100987

2005-06-15  Frank Ch. Eigler  <fche@redhat.com>

	Fix for uncaching bug reported by Herman ten Brugge.
	* mf-runtime.c (__mf_uncache_object): Search whole cache.
	* testsuite/libmudflap.c/fail40-frag.c: New test.

From-SVN: r100985

	* c-tree.h (default_function_array_conversion): Declare.
	* c-typeck.c (default_function_array_conversion): Export.  Correct
	comment.
	(default_conversion): Do not call
	default_function_array_conversion.  Do not allow FUNCTION_TYPE.
	(build_function_call): Call default_function_array_conversion on
	the function.
	(convert_arguments): Do not call it on the function arguments.
	(build_unary_op): Do not allow ARRAY_TYPE or FUNCTION_TYPE for
	TRUTH_NOT_EXPR.  Call default_function_array_conversion for taking
	address of ARRAY_REF.
	(build_compound_expr): Do not call
	default_function_array_conversion.
	(build_c_cast): Do not call default_function_array_conversion.
	(convert_for_assignment): Do not call default_conversion.
	(digest_init): Call default_function_array_conversion to convert
	string constants and compound literals to pointers, but not
	otherwise.
	(output_init_element): Likewise.
	(build_asm_expr): Do not call default_function_array_conversion.
	(c_process_expr_stmt): Likewise.
	(c_objc_common_truthvalue_conversion): Likewise.  Do not allow
	FUNCTION_TYPE.
	* c-parser.c (c_parser_expression_conv): New.
	(c_parser_asm_operands, c_parser_expr_list): Add convert_p
	argument.  All callers changed.  Call
	default_function_array_conversion if convert_p.
	(c_parser_initializer, c_parser_initval): Call
	default_function_array_conversion except for string constants and
	compound literals.
	(c_parser_initelt): Call default_function_array_conversion for
	ObjC expression received.
	(c_parser_statement_after_labels): Call c_parser_expression_conv
	for return and expression statements.
	(c_parser_paren_condition, c_parser_for_statement,
	c_parser_conditional_expression): Call c_parser_expression_conv.
	(c_parser_expr_no_commas, c_parser_conditional_expression,
	c_parser_binary_expression, c_parser_cast_expression,
	c_parser_unary_expression): Call
	default_function_array_conversion.

objc:
	* objc-act.c (my_build_string_pointer): New.
	(objc_get_class_reference, get_super_receiver): Call
	my_build_string_pointer instead of my_build_string when building
	function arguments.

testsuite:
	* gcc.dg/noncompile/20040203-3.c: Update expected message.

From-SVN: r100984

	* tree-vrp.c (vrp_int_const_binop): Do not handle MAX_EXPR
	when the result overflows.

From-SVN: r100983

* config/mips/mips.c (mips_rtx_cost_data): Add cost for 4kc, 4kp,
24k and 24kx.

From-SVN: r100982

From-SVN: r100981

* gcc.target/mips/mips16e-extends.c: New test for testing the
generation of MIPS16e zeb/zeh, seb/seh instructions.

From-SVN: r100980

* config/mips/mips.h (GENERATE_MIPS16E): New definition.
* config/mips/mips.md (zero_extend<SHORT:mode><GPR:mode>2):
Changed expand condition to exclude generating of "and" if
GENERATE_MIPS16E is true.
(*zero_extend<SHORT:mode><GPR:mode>2_mips16e): New pattern for
matching mips16e zeb/zeh.
(*extend<SHORT:mode><GPR:mode>2_mips16e): New pattern for matching
mips16e seb/seh.
(*extend<SHORT:mode><GPR:mode>2): Disable this pattern for
GENERATE_MIPS16E.
* doc/invoke.texi (MIPS Options): Add comment to -mips16
indicating MIPS16e ASE is used if targetting for MIPS32 or MIPS64.

From-SVN: r100979

	PR 22018
	* tree-vrp.c (vrp_int_const_binop): New.
	(extract_range_from_binary_expr): Call it.
	Unify handling division and multiplication.

testsuite/ChangeLog:

	PR 22018
	* gcc.dg/tree-ssa/vrp13.c: Add multiplication tests.
	* gcc.dg/tree-ssa/pr22018.c: New test.

From-SVN: r100978

	* typeck.c (build_binary_op): Same.
	* testsuite/g++.dg/conversion/simd3.C: New.

From-SVN: r100977

	* c-common.h (same_scalar_type_ignoring_signedness): Protoize.

	* c-common.c (same_scalar_type_ignoring_signedness): New.

	* c-typeck.c (build_binary_op): Check compatability of vector
	types.  Move error report after switch.
	Do not clobber code[01] on *_DIV_EXPR case.

	* testsuite/gcc.dg/simd-1.c: Update error messages.
	* testsuite/gcc.dg/simd-1b.c: Re-enable tests.  Update error
	messages.
	* testsuite/gcc.dg/simd-2.c: Update error messages.
	* testsuite/gcc.dg/simd-4.c: New.

From-SVN: r100976

	* Makefile.in (local-alloc.o): Depend on $(GGC_H) and reload.h.
	* local-alloc.c: Include "ggc.h" and "reload.h".
	(struct equivalence): New member is_arg_equivalence.
	(local_alloc): Always call update_equiv_regs.
	(update_equiv_regs): Allocate reg_equiv_init; set reg_equiv_init_size.
	Detect equivalences made by stores to memory in a second pass.
	Return early if not optimizing.
	Initialize reg_equiv_init for all equivalences; treat equivalences for
	REG_EQUIV notes existing before this pass specially.
	(no_equiv): Don't clear reg_equiv_init or remove notes if the
	is_arg_equivalence field is set.
	* reload.h (reg_equiv_init, reg_equiv_init_size): Declare.
	* reload1.c (reg_equiv_init): No longer static.
	(reg_equiv_init_size): New variable.
	(reload): Don't allocate reg_equiv_init; don't free it when done but
	clear it.
	Restructure equivalence set up code not to set reg_equiv_init, but to
	clear it when we can't use an equivalence.
	Undo change disabling equivalences for MEM_READONLY_P memrefs.
	Dump equivalencing insns to dump_file.

From-SVN: r100975

	PR libfortran/21950
	* intrinsics/c99_functions.c (scalbn): Provide fallback
	implementation for scalbn.
	* c99_protos.h: Prototype for scalbn.
	* configure.ac: Add check for scalbn.
	* configure: Regenerate.
	* config.h.in: Regenerate.

From-SVN: r100974

cp:
	PR c++/20678
	* error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
	null.
testsuite:
	PR c++/20678
	* g++.dg/other/crash-4.C: New.

From-SVN: r100972

	* Make-lang.in: Reformat some long lines.
	(gt-cp-rtti.h): New target.
	(cp/rtti.o): Add dependency.
	* config-lang.in (gtfiles): Add cp/rtti.c.
	* cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
	CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
	CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
	CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
	CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
	(ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
	ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
	class_desc_type_node, si_class_desc_type_node,
	vmi_class_desc_type_node, ptm_desc_type_node,
	base_desc_type_node): Remove.
	* decl.c: Adjust documentation of global trees.
	* rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
	TINFO_REAL_NAME): Remove.
	(struct tinfo_s): New.
	(enum tinfo_kind): New.
	(tinfo_descs): New.
	(get_tinfo_decl): Adjust use of tinfo descriptor.
	(tinfo_base_init, generic_initializer, ptr_initializer,
	ptm_initializer, class_initializer): Likewise.
	(get_pseudo_ti_init): Take descriptor index. Adjust.
	(create_pseudo_type_info): Likewise.
	(get_pseudo_ti_desc): Return descriptor index. Adjust.
	(create_tinfo_types): Adjust use of create_pseudo_type_info.
	(emit_tinfo_decl): Adjust use of tinfo descriptor.

From-SVN: r100971

        * gnu/classpath/jdwp/id/JdwpIdFactory.java: New file.
        * gnu/classpath/jdwp/processor/PacketProcessor.java: New file.

From-SVN: r100970

        * gnu/classpath/jdwp/id/ArrayId.java: New file.
        * gnu/classpath/jdwp/id/ArrayReferenceTypeId.java: New file.
        * gnu/classpath/jdwp/id/ClassLoaderId.java: New file.
        * gnu/classpath/jdwp/id/ClassObjectId.java: New file.
        * gnu/classpath/jdwp/id/ClassReferenceTypeId.java: New file.
        * gnu/classpath/jdwp/id/InterfaceReferenceTypeId.java: New file.
        * gnu/classpath/jdwp/id/JdwpId.java: New file.
        * gnu/classpath/jdwp/id/ObjectId.java: New file.
        * gnu/classpath/jdwp/id/ReferenceTypeId.java: New file.
        * gnu/classpath/jdwp/id/StringId.java: New file.
        * gnu/classpath/jdwp/id/ThreadGroupId.java: New file.
        * gnu/classpath/jdwp/id/ThreadId.java: New file.

From-SVN: r100969

From-SVN: r100965

[[Split portion of a mixed commit.]]

From-SVN: r100963.2

	PR libgcj/21943
	* src/mips/n32.S: Enforce PIC code.
	* src/mips/o32.S: Likewise.

From-SVN: r100961

	PR libfortran/15266
	* inclhack.def (broken_cabs): Mention IRIX 5/6 problem.
	Use double quotes in select so \t matches tabs.
	Add IRIX testcase.
	* fixincl.x: Regenerate.
	* tests/base/math.h [BROKEN_CABS_CHECK]: Adapt for new testcase.

From-SVN: r100960

	* configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
	* configure: Regenerate.

From-SVN: r100959

From-SVN: r100958

From-SVN: r100957