* mauve-libgcj: add java.net.DatagramSocket.DatagramSocketTest2 to
        list of testsuite crashers.

From-SVN: r51753

	* java/util/IdentityHashMap.java (put): Set new threshold correctly
	when resizing table.

From-SVN: r51751

(output_return_instruction): Do not create the conditional part of the return
instruction, if there is no condition to be used.

From-SVN: r51750

2002-04-02  Phil Edwards  <pme@gcc.gnu.org>

	* include/Makefile.am (install-data-local):  Use mkinstalldirs.
	* include/Makefile.in:  Regenerate.

From-SVN: r51747

basic_string.h (replace(i1, i2, _CharT* k1, _CharT* k2), [...]): New specializations to optimize for the common cases of pointers and iterators.

2002-04-02  Paolo Carlini  <pcarlini@unitus.it>
	    Nathan Myers  <ncm@cantrip.org>
            Philip Martin  <philip@codematters.co.uk>

	* include/bits/basic_string.h
	(replace(i1, i2, _CharT* k1, _CharT* k2),
	replace(i2, i2, const _CharT* k1, const _CharT* k2),
	replace(i1, i2, iterator k1, iterator k2,
	replace(i1, i2, const_iterator k1, const_iterator k2):
	New specializations to optimize for the common cases of
	pointers and iterators.
	(replace(pos, n1, s, n2)): Tweak.
	* include/bits/basic_string.tcc: Tweak comments.
	* testsuite/21_strings/replace.cc (test04): New tests.

Co-Authored-By: Nathan Myers <ncm@cantrip.org>
Co-Authored-By: Philip Martin <philip@codematters.co.uk>

From-SVN: r51746

	* stor-layout.c (layout_type, case ARRAY_TYPE): Give one-element array
	the same mode as its component.

From-SVN: r51745

        PR opt/190
        * final.c (this_is_asm_operands): Export.
        * output.h (this_is_asm_operands): Declare.
        * config/i386/i386.c (print_operand): Error odd asm operands.

From-SVN: r51741

From-SVN: r51740

From-SVN: r51736

2002-04-01  Benjamin Kosnik  <bkoz@redhat.com>

	libstdc++/5542
	* acinclude: More extensive checks for msgfmt, --enable-nls.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

From-SVN: r51732

2002-04-01  Phil Edwards  <pme@gcc.gnu.org>

	* libsupc++/exception (__verbose_terminate_handler):  Point to docs.
	* docs/doxygen/doxygroups.cc:  Doxygen hooks for abi::__cxa_demangle.
	* docs/html/18_support/howto.html:  Document the demangler.
	* docs/html/17_intro/howto.html:  And link to it.

	* docs/doxygen/mainpage.html:  Describe user-vs-maintainer docs.
	* docs/doxygen/run_doxygen:  Print user-vs-maintainer.

From-SVN: r51730

        * fixinc/inclhack.def (solaris_sys_varargs_h): New.
        * fixinc/fixincl.x: Rebuild.

From-SVN: r51729

From-SVN: r51726

        * config/ia64/unwind-ia64.c: Include ia64intrin.h.
        (atomic_alloc, atomic_free): New.
        (SIZE, MASK_FOR, PTR_IN): New.
        (emergency_reg_state, emergency_reg_state_free): New.
        (emergency_labeled_state, emergency_labeled_state_free): New.
        (reg_state_alloced, labeled_state_alloced): New.
        (alloc_reg_state, free_reg_state): New.
        (alloc_label_state, free_label_state, free_label_states): New.
        (push, pop, dup_state_stack, free_state_stack): Use them.
        (desc_label_state): Likewise.
        (uw_frame_state_for): Free label states and state stack.
        (uw_update_reg_address): Eliminate warnings.

From-SVN: r51722

2002-04-01  Vladimir Makarov  <vmakarov@redhat.com>

	* config/pa/pa-pro-end.h (ASM_OUTPUT_ALIGNED_COMMON,
        ASM_OUTPUT_ALIGNED_LOCAL): Redefine them.

From-SVN: r51713

2002-04-01  Phil Edwards  <pme@gcc.gnu.org>

	* config/linker-map.gnu:  Export __verbose_terminate_handler.
	* libsupc++/Makefile.am (sources):  Add cxa_demangle.c, dyn-string.c.
	Make new LTCOMPILE variable, use it in new special build rules.
	* libsupc++/Makefile.in:  Rebuild.
	* src/vterminate.cc (__verbose_terminate_handler):  Enable use of
	runtime __cxa_demangle.

	* docs/html/install.html:  Update prereqs and instructions.
	* docs/html/19_diagnostics/howto.html:  Bring naming for
	verbose_terminate_handler into line with reality.

From-SVN: r51709

2002-04-01  Phil Edwards  <pme@gcc.gnu.org>

	* cp-demangle.c (__cxa_demangle):  Also protect with IN_GLIBCPP_V3.
	(is_gnu_v3_mangled_ctor, is_gnu_v3_mangled_ctor):  Conditionally
	not compile if IN_GLIBCPP_V3 defined.
	* dyn-string.c:  Also allow IN_GLIBCPP_V3 to change allocation scheme.

From-SVN: r51708

2002-04-01  Phil Edwards  <pme@gcc.gnu.org>

	* dyn-string.h:  Also allow IN_GLIBCPP_V3 to redefine names.

From-SVN: r51707

	* c-decl.c (grokdeclarator): Update.
	* c-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
	* c-tree.h (c_mark_addressable): New.
	* c-typeck.c (default_function_array_conversion, build_unary_op,
	build_array_ref, convert_for_assignment): Update.
	(mark_addressable): Rename.
	* calls.c (try_to_integrate, expand_call): Use langhook.
	* expr.c (expand_expr): Use langhook.
	* langhooks-def.h (LANG_HOOKS_INITIALIZER): Update.
	* langhooks.h (struct lang_hooks): New hook.
	* stmt.c (expand_asm_operands): Use langhook.
	* tree.h (mark_addressable): Remove.
ada:
	* decl.c (gnat_to_gnu_entity): Update.
	* gigi.h (mark_addressable): Rename.
	* misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
	* trans.c (tree_transform): Update.
	* utils.c (create_var_decl): Update.
	* util2.c (build_binary_op, build_unary_op,
	fill_vms_descriptor): Update.
	(mark_addressable): Rename, update.
cp:
	* call.c (build_addr_func): Update.
	* class.c (resolve_address_of_overloaded_function): Update.
	* cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
	* cp-tree.h (cxx_mark_addressable): New.
	* decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
	* decl2.c (build_cleanup): Update.
	* except.c (build_throw): Update.
	* init.c (resolve_offset_ref): Update.
	* pt.c (convert_nontype_argument): Update.
	* semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
	* typeck.c (decay_conversion, build_array_ref, build_unary_op,
	unary_complex_lvalue): Update.
	(mark_addressable): Rename.
f:
	* com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
	(mark_addressable): Rename.
	(ffecom_arrayref_, ffecom_1): Update.
java:
	* java-tree.h (java_mark_addressable): New.
	* lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
	* typeck.c (mark_addressable): Rename, update.
objc:
	* objc-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.

From-SVN: r51705

        * config/xtensa/xtensa.c (xtensa_va_arg): Fix compiler warning
        in previous change.

From-SVN: r51704

        * java/util/BitSet.java (BitSet(int)): if nbits < 0 throw
        NegativeArraySizeException
        (clear(int)): Use sign extended shift.
        (flip(int)): Likewise.
        (get(int)): Likewise.
        (nextClearBit(int)): Likewise.
        (nextSetBit(int)): Likewise.
        (set(int)): Likewise.

From-SVN: r51701

        * config/xtensa/xtensa.c (xtensa_va_arg): Fix to handle arguments
        for which MUST_PASS_IN_STACK is true (e.g., variable-sized types).

From-SVN: r51700

From-SVN: r51698

2002-04-01  Benjamin Kosnik  <bkoz@redhat.com>

	libstdc++/3129
	* include/bits/basic_ios.h (basic_ios::_M_exception): Move.
	(basic_ios::_M_streambuf_state): Move.
	* include/bits/ios_base (ios_base): To here.
	* include/bits/ios_base.h (ios_base::_S_local_words): To
	_S_local_word_size.
	(ios_base::_M_word_array): To _M_local_word.
	(ios_base::_M_words_limit): To _M_word_size.
	(ios_base::_M_words): To _M_word.
	Comment.
	* include/bits/basic_ios.tcc: Adjust.
	* src/ios.cc (ios_base::_M_grow_words): Tweak.
	* testsuite/27_io/ios_base_storage.cc: Add tests.

	libstdc++/5207
	Kenny Simpson <theonetruekenny@yahoo.com>
	* include/bits/ios_base.h: Fix.

	Richard Henderson  <rth@redhat.com>
	* include/bits/ostream.tcc (ostream::operator<<(_CharT)): Correct
	last change.

	* include/bits/basic_string.h: Tweak formatting.

From-SVN: r51695

        * mauve-libgcj: Add JDK1.3, JDK1.4, JLS1.2 tests, remove ignored tests
        that can be compiled now and add testsuite crashers to ignore list.

From-SVN: r51693

From-SVN: r51691

	PR c++/5998:
	* decl.c (duplicate_decls):  Overwrite the RTL when (and only
	when) overwriting a built-in function.  Don't use COPY_DECL_RTL,
	but follow the SET_DECL_RTL idiom used elsewhere in the function.

From-SVN: r51690

        * g++.dg/inherit/template-as-base.C: Expect error.
        * g++.dg/inherit/namespace-as-base.C: Likewise.

From-SVN: r51687

	* config/locale/ieee_1003.1-2001/codecvt_specializations.h
	(codecvt::do_out, codecvt::do_unshift, codecvt::do_in):
	By definition, sizeof(char) == 1.
	* include/bits/locale_facets.tcc (money_get::do_get,
	money_put::do_put): Ditto.
	* testsuite/21_strings/inserters_extractors.cc
	(test04): Ditto.

From-SVN: r51685

	* c-common.c (unsigned_conversion_warning, convert_and_check,
	unsigned_type, signed_type, shorten_compare,
	c_common_get_alias_set, c_common_nodes_and_builtins): Use new hooks.
	(unsigned_type, signed_type, signed_or_unsigned_type): Rename.
	* c-common.h (unsigned_type, signed_type, signed_or_unsigned_type):
	New.
	* c-decl.c (grokdeclarator): Update.
	* c-format.c (check_format_types): Update.
	* c-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
	LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
	* c-typeck.c (build_binary_op, convert_for_assignment): Update.
	* convert.c (convert_to_integer): Use new hooks.
	* expmed.c (make_tree): Use new hooks.
	* expr.c (store_expr): Use new hooks.
	* fold-const.c (operand_equal_for_comparison_p, build_range_check,
	all_ones_mask_p, unextend, fold): Use new hooks.
	* langhooks.h (struct lang_hooks_for_types): New hooks.
	* tree.h (signed_or_unsigned_type, signed_type,
	unsigned_type): Remove.
ada:
	* gigi.h (unsigned_type, signed_type, signed_or_unsigned_type):
	Rename.
	* misc.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
	LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
	* trans.c (tree_transform, convert_with_check): Update.
	* utils.c (unsigned_type, signed_type, signed_or_unsigned_type):
	Rename.
cp:
	* cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
	LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
	* decl.c (grokdeclarator): Update.
	* mangle.c (write_integer_cst): Update.
	* typeck.c (build_binary_op): Update.
f:
	* com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
	LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
	(unsigned_type, signed_type, signed_or_unsigned_type): Rename.
java:
	* expr.c (build_java_binop): Update.
	* java-tree.h (java_signed_type, java_unsigned_type,
	java_signed_or_unsigned_type): Update.
	* lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
	LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
	* parse.y (patch_binop): Update.
	* typeck.c (signed_or_unsigned_type, unsigned_type,
	signed_type): Update.
objc:
	* objc-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
	LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.

From-SVN: r51684

From-SVN: r51683

	* config/ia64/unwind-ia64.c (alloc_spill_area): Fix offset.
	(desc_frgr_mem): Fix reference to f16-f31.

From-SVN: r51679

	* varray.h (VARRAY_CHECK): Const-ify.
	* ggc.h (ggc_mark_rtx, ggc_mark_tree, ggc_mark_nonnull_tree,
	ggc_mark_rtvec, ggc_mark): Const-ify.

From-SVN: r51677

	* rtl.h (RTL_CHECK1, RTL_CHECK2, RTL_CHECKC1, RTL_CHECKC2,
	RTVEC_ELT): Const-ify.

From-SVN: r51676

	* diagnostic.c: Include langhooks-def.h.
	* Makefile.in (diagnostic.o): Update.

From-SVN: r51674

	* c-common.c (c_unsafe_for_reeval): Rename.
	* c-common.h (c_unsafe_for_reeval): Rename.
	* c-decl.c (finish_incomplete_decl): Rename.
	(c_init_decl_processing): Don't set langhook.
	* c-lang.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL,
	LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
	* c-objc-common.c (c_objc_common_init): Don't set langhook.
	* c-tree.h (finish_incomplete_decl): Rename.
	* langhooks-def.h (lhd_unsafe_for_reeval): New.
	(LANG_HOOKS_FINISH_INCOMPLETE_DECL, LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.c (lhd_unsafe_For_reeval): New.
	* langhooks.h (struct langhooks): New hooks.
	* toplev.c (incomplete_decl_finalize_hook): Remove.
	(wrapup_global_declarations): Update.
	* tree.c (lang_unsafe_for_reeval): Remove.
	(unsafe_for_reeval): Update.
	* tree.h (lang_unsafe_for_reeval, incomplete_decl_finalize_hook):
	Remove.
ada:
	* gigi.h (finish_incomplete_decl): Rename.
	* misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine.
	* utils.c (gnat_init_decl_processing): Don't set hook.
	(finish_incomplete_decl): Rename.
cp:
	* cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
	* lex.c (cxx_init): Don't set hook.
objc:
	* objc-lang.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL,
	LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.

From-SVN: r51673

	* diagnostic.c (print_error_function): Remove.
	(default_print_error_function): Rename.
	(report_error_function): Update.
	* diagnostic.h (print_error_function): Remove.
	(default_print_error_function): Remove.
	* langhooks-def.h (struct diagnostic_context): Predeclare.
	(lhd_print_error_function, LANG_HOOKS_PRINT_ERROR_FUNCTION): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.h (struct diagnostic context): Predeclare.
	(struct lang_hooks): New hook.
cp:
	* Make-lang.in (error.o): Update.
	* cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
	* cp-tree.h (struct diagnostic_context): Predeclare.
	(cxx_print_error_function): New.
	* error.c: Include langhooks-def.h.
	(lang_print_error_function): Rename.  Update.
	(init_error): Don't set hook.
f:
	* com.c (lang_print_error_function): Rename.
	(LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
	(ffe_init): Don't set hook.
java:
	* lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
	(java_dummy_print): Remove.
	(lang_print_error): Rename.  Exit early if inhibiting output.
	(inhibit_error_printing_function): New.
	(java_init): Don't set hook.
	(lang_init_source): Use new boolean.

From-SVN: r51672

	2002-03-31  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	* config/rs6000/rs6000.h (RS6000_PIC_OFFSET_TABLE_REGNUM): New.
	(PIC_OFFSET_TABLE_REGNUM): Use it and return INVALID_REGNUM if
	!flag_pic.
	(CONDITIONAL_REGISTER_USAGE): Adjust accordingly.
	* config/rs6000/rs6000.h: Use RS6000_PIC_OFFSET_TABLE_REGNUM instead
	of PIC_OFFSET_TABLE_REGNUM thruout.
	* config/rs6000/rs6000.md: Likewise.
	* config/rs6000/darwin.h: Likewise.

From-SVN: r51671

	* emit-rtl.c (adjust_address_1, offset_address): Cast value to
	unsigned HOST_WIDE_INT, not unsigned int.

From-SVN: r51670

	PR middle-end/6096, middle-end/6098, middle-end/6099
	* reorg.c (emit_delay_sequence): Only increment LABEL_NUSES for
	CODE_LABELs.
	(fill_slots_from_thread): Likewise.

From-SVN: r51668