* tlink.c (scan_linker_output): Skip the initial underscore in
	a mangled name if appropriate.

From-SVN: r29083

From-SVN: r29082

	* typeck.c (build_indirect_ref): Reject dereference of pointer to
	void.

From-SVN: r29081

From-SVN: r29080

From-SVN: r29079

	* configure: Rebuilt.
	* configure.in: Check for fstat function.
	* java/io/natFileDescriptorPosix.cc (available): Use fstat() if
	FIONREAD fails.
This fixes PR 3

From-SVN: r29078

	* objc/objc-act.c (objc_tree_code_type, objc_tree_code_length,
	objc_tree_code_name, synth_id_with_class_suffix, warn_with_method,
	error_with_ivar, gen_declarator, create_builtin_decl,
	my_build_string, generate_descriptor_table, generate_ivars_list,
	generate_dispatch_table, check_protocols, TAG_GETCLASS,
	TAG_GETMETACLASS, TAG_MSGSEND, TAG_MSGSENDSUPER, TAG_EXECCLASS,
	dump_base_name, lang_decode_option, build_encode_expr,
	start_class, finish_class, encode_pointer, really_start_method,
	gen_declaration, dump_interface, handle_class_ref, handle_impent):
	Constify.
	(objc_demangle, objc_printable_name, generate_struct_by_value_array):
	Add static prototypes.
	(build_objc_string_decl, build_selector_reference_decl,
	encode_bitfield, build_class_reference_decl): Remove unused
	parameter, all callers changed.
	(maybe_objc_method_name): Mark with ATTRIBUTE_UNUSED.
	(objc_printable_name): Likewise.  Change second parameter to type int.
	(init_objc): Use memcpy, not bcopy, to avoid casts.

From-SVN: r29077

        * reload1.c (eliminate_regs_in_insn): Avoid eliminating the
        reg notes on a deleted insn.
        * gcse.c (hash_expr_1): Use XWINT on a CONST_DOUBLE.

From-SVN: r29076

From-SVN: r29075

From-SVN: r29074

From-SVN: r29072

From-SVN: r29071

From-SVN: r29070

        * powerset.h (SET_WORD, SET_SHORT, SET_CHAR): Do not redefine based
        on USE_CHAR.
        (USE_CHAR): No longer define.
        * eqps.c ffsetclrps.c flsetclrps.c: Remove !USE_CHARS support.

From-SVN: r29069

	* include/java-array.h (jobjectArrayjchar): Removed unused
	declaration.

From-SVN: r29068

	* gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
	Handle nested arrays, like `[[I'.

From-SVN: r29067

	* stmt.c (expand_asm_operands): Fix index into inout_mode when
	reading it.

From-SVN: r29066

	* class.c (finish_class): Remove unused parameter, all callers
	changed.

	* expr.c (build_java_athrow): Change return type to void.
	(java_lang_expand_expr): Make sure each case in switch returns a
	value.

	* java-tree.h (finish_class): Fix prototype to take void args.

	* jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
	(main): Issue return from main, not exit.

	* jcf-parse.c (parse_class_file): Fix call to `finish_class'.

	* jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.

	* jv-scan.c (main): Issue return from main, not exit.

	* parse.y (check_abstract_method_definitions,
	java_check_abstract_method_definitions): Add static prototypes.
	(java_complete_expand_methods): Fix call to `finish_class'.

	* verify.c (verify_jvm_instructions): Initialize variables `oldpc'
	and `prevpc'.

From-SVN: r29065

        * stmt.c (expand_asm_operands): Invoke MD_ASM_CLOBBERS if present.
        * tm.texi (MD_ASM_CLOBBERS): Document it.

From-SVN: r29064

	* java/lang/natClassLoader.cc (_Jv_WaitForState): Call
	_Jv_PrepareCompiledClass while holding class mutex.

From-SVN: r29063

	* cp-tree.h (cp_function): Move here, from decl.c.
	(cp_function_chain): Declare.
	(dtor_label): New macro, instead of variable.
	(ctor_label): Likewise.
	(current_base_init_list): Likewise.
	(current_member_init_list): Likewise.
	(base_init_expr): Likewise.
	(current_class_ptr): Likewise.
	(current_class_ref): Likewise.
	(last_tree): Likewise.
	(last_expr_type): Likewise.
	(current_function_returns_value): Likewise.
	(current_function_returns_null): Likewise.
	(current_function_just_assigned_this): Likewise.
	(current_function_parms_stored): Likewise.
	(temp_name_counter): Likewise.
	(static_labelno): Likewise.
	(expanding_p): Likewise.
	(stmts_are_full_exprs_p): Likewise.
	(in_function_try_handler): Likewise.
	(lang_type): Remove nested type_flags.  All uses changed.
	* call.c (ctor_label): Remove.
	(dtor_label): Likewise.
	* class.c (current_class_ptr): Remove.
	(current_class_ref): Likewise.
	* decl.c (static_labelno): Remove.
	(dtor_label): Likewise.
	(last_dtor_insn): New macro, instead of variable.
	(last_parm_cleanup_insn): Likewise.
	(original_result_rtx): Likewise.
	(in_function_try_handler): Remove.
	(named_label_uses): New macro, instead of variable.
	(named_labels): Likewise.
	(current_function_returns_value): Remove.
	(current_function_returns_null): Likewise.
	(current_function_assigns_this): New macro, instead of variable.
	(current_function_just_assigned_this): Likewise.
	(current_binding_level): Likewise.
	(init_decl_processing): Call push_cp_function_context.
	(cp_function): Move to cp-tree.h
	(cp_function_chain): Make it global.
	(temp_name_counter): Remove.
	(push_cp_function_context): Simplify.
	(pop_cp_function_context): Likewise.
	* decl2.c (temp_name_counter): Remove.
	* init_c (current_base_init_list): Likewise.
	(current_member_init_list): Likewise.
	(base_init_expr): Likewise.
	* method.c (static_labelno): Likewise.
	* pt.c (last_tree): Likewise.
	* semantics.c (expanding_p): Likewise.
	(stmts_are_full_exprs_p): Likewise.
	(last_expr_type): Likewise.
	* typeck.c (dtor_label): Likewise.
	(ctor_label): Likewise.

From-SVN: r29062

        * dwarf2out.c (dwarf2out_line): Constify `lastfile'.
        * except.c (expand_rethrow): Remove unused variable.
        * expr.c (do_jump_by_parts_greater_rtx): Likewise.
        * flow.c (replace_insns): Likewise.
        (create_edge_list, verify_edge_list): Likewise.
        * gcse.c (cprop_cc0_jump): Protect declaration with HAVE_cc0.

        * genemit.c (gen_expand): Only emit `operands[N]' decl if there
        is special code to run.
        (main): Don't define operands to emit_operand.
        * genrecog.c (main): Don't emit an empty peephole2_insn function.

        * rtl.h (NOTE_BASIC_BLOCK): Use X0BBDEF.

        * alpha/alpha.h (normal_memory_operand): Declare.
        (reg_no_subreg_operand): Declare.
        * alpha/elf.h (ASM_DECLARE_OBJECT_NAME): Use HOST_WIDE_INT_PRINT_DEC.

From-SVN: r29061

	* decl2.c (arg_assoc_template_arg): New prototype.  New function.
	(arg_assoc_class): Use arg_assoc_template_arg for template
	arguments.
	(arg_assoc): Likewise.
	* pt.c (mangle_class_name_for_template): Allow member template
	template arguments.

From-SVN: r29060

        * c-parse.in (compstmt_primary_start): New, broken out of first
        part of compstmt handling in primary.
        (primary): Use it.  Add an error clause.
        (compstmt_nostart): Renamed from compstmt; remove all
        initial invocations of compstmt_start.
        (compstmt): New.

From-SVN: r29059

fold-const.c (fold_range_test): Do not try to fold the range test if the rhs or lhs has side effects.

	* fold-const.c (fold_range_test): Do not try to fold the range
	test if the rhs or lhs has side effects.

From-SVN: r29058

	* g++.old-deja/g++.other/ambig2.C: New test.
	* g++.old-deja/g++.other/cond5.C: New test.
	* g++.old-deja/g++.other/lookup16.C: New test.

From-SVN: r29057

	* call.c (build_conditional_expr): Warn on enum mismatches.
	(convert_arg_to_ellipsis): Move non-pod check to after
	conversion.

From-SVN: r29056

        * combine.c (simplify_rtx): Recognize another case of a synthesized
        sign extension.

From-SVN: r29055

From-SVN: r29054

From-SVN: r29053

        * protoize.c (gen_aux_info_file):  Let pexecute call choose_temp_base if
        needed.

From-SVN: r29052

        * gcc.dg/980414-1.c: Fix assembler syntax to work with old
        assemblers too.

From-SVN: r29051

        * combine.c (simplify_shift_const): Remove extra semicolon.
        * dwarf2out.c (remove_AT): Likewise.
        * expmed.c (expand_mult): Likewise.
        * gcov.c (create_program_flow_graph): Likewise.
        * reorg.c (mostly_true_jump): Likewise.

From-SVN: r29050

        * varasm.c (mark_constant_pool): When marking indirect references,
        only look at SYMBOL_REFs.

From-SVN: r29049

	* include/posix-threads.h (PTHREAD_MUTEX_IS_STRUCT): New define.
	(_Jv_PthreadGetMutex): Use it.
	(_Jv_PthreadCheckMonitor): Use new M_COUNT macros.
	(_Jv_MutexInit): Use PTHREAD_MUTEX_IS_STRUCT.
	(_Jv_MutexLock): Likewise.
	(_Jv_MutexUnlock): Likewise.
	* include/config.h.in: Rebuilt.
	* acconfig.h (PTHREAD_MUTEX_HAVE_M_COUNT,
	PTHREAD_MUTEX_HAVE___M_COUNT): New undefs.
	* configure: Rebuilt.
	* libgcj.spec.in: Don't mention INTERPSPEC.
	* configure.in (INTERPSPEC): Removed.
	Only run pthreads-related checks when using POSIX threads.  Check
	for m_count and __m_count in mutex structure.

From-SVN: r29048

except.c (expand_fixup_region_end): Do not peek at INSN_UID (node->entry->outer_context) for flag_new_exceptions.

        * except.c (expand_fixup_region_end): Do not peek at
        INSN_UID (node->entry->outer_context) for flag_new_exceptions.

From-SVN: r29047

From-SVN: r29046

* flags.h: New variables align_loops, align_loops_log,
align_jumps, align_jumps_log, align_labels, align_labels_log,
align_functions, align_functions_log.
* toplev.c: Define them.
(f_options): Handle -falign-* when they have no argument.
(main): Add logic to set variables for -falign-functions,
-falign-jumps, -falign-labels, -falign-loops.
Make it -fsched-verbose=<n> and -finline-limit=<n>.
(display_help): Change help to match options.
* final.c (LABEL_ALIGN): Default to align_labels_log.
(LABEL_ALIGN_MAX_SKIP): Default to align_labels-1.
(LOOP_ALIGN): Default to align_loops_log.
(LOOP_ALIGN_MAX_SKIP): Default to align_loops-1.
(LABEL_ALIGN_AFTER_BARRIER): Default to align_jumps_log.
(LABEL_ALIGN_AFTER_BARRIER_MAX_SKIP): Default to align_jumps-1.
* varasm.c (assemble_start_function): Handle align_functions.

* config/sparc/sparc.h: Don't declare sparc_align_*.
Don't provide LABEL_ALIGN_AFTER_BARRIER or LOOP_ALIGN.
(DEFAULT_SPARC_ALIGN_FUNCS): Delete; take functionality into
sparc.c.
(FUNCTION_BOUNDARY): Fix incorrect use---it's not just a request,
it's a promise.
* config/sparc/sparc.c: Delete sparc_align_loops,
sparc_align_jumps, sparc_align_funcs and the corresponding string
variables.
(sparc_override_options): Default align_functions on ultrasparc.
Delete -malign-* handling.

* config/mips/mips.c (override_options):  On 64-bit targets,
try to align code to 64-bit boundaries.
(print_operand): New substitution, %~,
which aligns labels to align_labels_log.
* config/mips/mips.md (div_trap_normal): Use %~.
(div_trap_mips16): Likewise.
(abssi): Likewise.
(absdi2): Likewise.
(ffssi2): Likewise.
(ffsdi2): Likewise.
(ashldi3_internal): Likewise.
(ashrdi3_internal): Likewise.
(lshrdi3_internal): Likewise.
(casesi_internal): Likewise.

Plus corresponding documentation changes.

From-SVN: r29045

From-SVN: r29044

	* java/lang/natClass.cc: Fixed notification of threads
	when class initialization is complete.

From-SVN: r29043