2004-03-19  Mark Wielaard  <mark@klomp.org>

	Reported by Stephen Crawley
	* java/io/FilePermission.java (implies): Use String.length() -1 to
	access last char of String.

From-SVN: r79701

From-SVN: r79700

	* java/awt/image/AffineTransformOp.java
	(AffineTransformOp): Made public.
	* javax/swing/JComponent.java
	(listenerList): Made protected.
	(accessibleContext): Likewise.
	* javax/swing/JList.java
	(valueChanged): Dont use internal fields of ListSelectionEvent.
	* javax/swing/JViewport.java
	(getView): Dont use internal fields of Component.
	(addImpl): Likewise.
	* javax/swing/Timer.java
	(isRunning): Made public.
	(start): Likewise.
	(stop): Likewise.
	* javax/swing/UIDefaults.java
	(getInt): Made public.
	* javax/swing/plaf/basic/BasicListUI.java
	(mousePressed): Dont use internal fields of MouseEvent.
	(propertyChanged): Dont use internal fields of PropertyChangeEvent.
	* javax/swing/plaf/basic/BasicScrollBarUI.java
	(arrowIcon): Made static.
	* javax/swing/plaf/basic/BasicViewportUI.java
	(stateChanged): Dont use internal field on ChangeEvent.
	* javax/swing/text/JTextComponent.java
	(getUI): Call UIManager.getUI().
	(updateUI): Use getUI().

From-SVN: r79699

2004-03-19  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/22_locale/num_get/get/char/11.cc: Remove redundant
	static_cast-s.
	* testsuite/22_locale/num_get/get/char/12.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/13.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/14.cc: Likewise.
	* testsuite/22_locale/num_get/get/char/15.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/11.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/12.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/13.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/14.cc: Likewise.
	* testsuite/22_locale/num_get/get/wchar_t/15.cc: Likewise.

From-SVN: r79698

	* config/avr/avr.md ("call_insn"): Handle explicit integer
	specially.
	(call_value_insn): Likewise.

From-SVN: r79697

From-SVN: r79696

2004-03-19  Paolo Carlini  <pcarlini@suse.de>
	    Petur Runolfsson  <peturr02@ru.is>

	PR libstdc++/12077
	* include/ext/stdio_sync_filebuf.h (showmanyc): Remove, there's
	no way to find out the conversion used by the underlying FILE*.
	* testsuite/ext/stdio_sync_filebuf/wchar_t/12077.cc: New.
	* testsuite/27_io/objects/char/9.cc: Tweak.

Co-Authored-By: Petur Runolfsson <peturr02@ru.is>

From-SVN: r79695

	* fold-const.c (negate_expr): Move the handling of constants
	...
	(fold_negate_const): ... here.

From-SVN: r79693

From-SVN: r79690

2004-03-19  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/14648
	* include/ext/ropeimpl.h (rope<>::_S_apply_to_pieces): Fix
	memory allocation/deallocation calls.
	* testsuite/ext/14648.cc: New.

From-SVN: r79687

2004-03-19  Arnaud Charlet  <charlet@act-europe.fr>

	* ada-tree.h: Update copyright notice.
	Minor reformatting.

2004-03-19  Olivier Hainque  <hainque@act-europe.fr>

	* decl.c (gnat_to_gnu_entity, case E_Exception): Handle VMS exceptions
	as regular exception objects and not as mere integers representing the
	condition code.  The latter approach required some dynamics to mask off
	severity bits, which did not fit well into the GCC table based model.
	(gnat_to_gnu_entity, objects): Don't supply an external name for VMS
	exception data objects. We don't it and it would conflict with the other
	external symbol we have to generate for such exceptions.

	* trans.c (tree_transform, case N_Exception_Handler): Remove part of
	the special code for VMS exceptions, since these are now represented
	as regular exceptions objects.

From-SVN: r79686

2004-03-19  Peter Schmid  <schmid@snake.iap.physik.tu-darmstadt.de>

        PR libstdc++/14647
        * include/backward/bvector.h (bit_vector): Allocator is in std
        namespace.

From-SVN: r79685

	* langhooks-def.h (LANG_HOOKS_HASH_TYPES): New macro and hook.
	* langhooks.h (struct lang_hooks_for_types): New field hash_types.
	* tree.c (debug_no_type_hash): Deleted.
	(type_hash_canon): Abort if passed a variant.
	Check lang_hooks.types.hash_types.
	(build_type_no_quals): Copy mode of POINTER_TYPE and REFERENCE_TYPE.
	(build_array_type): Remove unnecessary allocation of pointer type.
	(build_complex_type): Properly qualify resulting type.

	* ada/decl.c (debug_no_type_hash): Remove.
	(gnat_to_gnu_entity, case E_Array_Type): Don't set and clear it.
	* ada/misc.c (LANG_HOOK_HASH_TYPE): Redefine.

From-SVN: r79684

	* cxx-pretty-print.c (pp_cxx_unqualified_id): Use
	TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
	* search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
	the field is named TEMPLATE_TYPE_PARM_INDEX.

From-SVN: r79683

2004-03-19  Paolo Bonzini  <bonzini@gnu.org>

	* gcc.dg/altivec-6.c: Use vector_size attribute, not mode.
	* gcc.dg/ppc64-abi-3.c: Likewise.

From-SVN: r79682

2004-03-19  Paolo Bonzini  <bonzini@gnu.org>

        * config/rs6000/rs6000.c (rs6000_init_builtins): Fix typo.

From-SVN: r79681

2004-03-19  Phil Edwards  <phil@codesourcery.com>

	* acinclude.m4 (GLIBCXX_CHECK_WCHAR_T_SUPPORT):  Set LIBICONV,
	not libiconv.  SUBST this variable as well.
	* testsuite/Makefile.am (site.exp):  New target, based on that
	created by automake.  Also set libiconv.

	* configure, Makefile.in, include/Makefile.in, libmath/Makefile.in,
	libsupc++/Makefile.in, po/Makefile.in, src/Makefile.in,
	testsuite/Makefile.in:  Regenerate.

From-SVN: r79678

sem_prag.adb (Suppress_Unsuppress_Echeck): use loop instead of aggregate, allows bootstrap from 3.3 on powerpc-darwin.

2004-03-19  Laurent GUERBY <laurent@guerby.net>

	* sem_prag.adb (Suppress_Unsuppress_Echeck): use loop instead of
	aggregate, allows bootstrap from 3.3 on powerpc-darwin.

From-SVN: r79677

	* expmed.c (choose_mult_variant, expand_mult_const): New, split from...
	(expand_mult): ...here.
	(extract_high_half): New, split out from expand_mult_highpart.
	(expand_highpart_optab): Likewise.  Don't clobber target prematurely.
	(expand_highpart): Evaluate the cost of a shift/add sequence,
	then see if any of the specialized optabs are cheaper.

From-SVN: r79673

	PR c++/14545
	* parser.c (cp_parser_functional_cast): A cast to anything
	but integral or enumaration type is not an integral constant
	expression.
	* pt.c (value_dependent_expression_p): Handle cast expressions
	without operands (such as "int()").

	PR c++/14545
	* g++.dg/parse/template15.C: New test.

From-SVN: r79672

semantics.c (finish_pseudo_destructor_expr): Allow differing cv-qualification between the type named by the...


	* semantics.c (finish_pseudo_destructor_expr): Allow differing
	cv-qualification between the type named by the
	pseudo-destructor-name and the object-type.

	* search.c (accessible_base_p): Handle non-proper bases.

	* name-lookup.c (do_nonmember_using_decl): If a using declaration
	refers to a single overloaded function, set the type of the
	function.
	* tree.c (lvalue_type): Simplify.
	* typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
	unknown type.
	(build_unary_op): Handle OVERLOADs with known types.

	* decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
	function templates.

	* parser.c (cp_parser_postfix_expression): Handle the use of
	"typename" in non-dependent contexts.  Convert appropriately when
	when using a qualified name after "->" or ".".

	* call.c (conditional_conversion): Honor the requirement that some
	conversions refer to the original object.

	* g++.dg/expr/dtor2.C: New test.

	* g++.dg/lookup/anon4.C: New test.

	* g++.dg/overload/using1.C: New test.

	* g++.dg/template/lookup7.C: New test.

	* g++.dg/template/typename6.C: New test.

	* g++.dg/expr/cond6.C: New test.

From-SVN: r79671

From-SVN: r79669

	* convert.c (convert_to_real): Add more math builtins.

testsuite:
	* gcc.dg/torture/builtin-convert-1.c: Test more math builtins.

From-SVN: r79668

From-SVN: r79667

	* c-common.c (pointer_int_sum): Do not complain about using
	pointers to pointers-to-members.

	* call.c (build_conditional_expr): Do not call force_rvalue for
	operands of void_type when the conditional expression itself has
	void type.
	* name-lookup.c (pushdecl): Don't consider a declaration of a
	function named "main" to be an overload of a type named "main".
	* parser.c (cp_parser_template_name): Perform name lookup when the
	template name is proceeded by "template" if the qualifying scope
	is non-dependent.
	* typeck.c (composite_pointer_type_r): Correctly handle
	pointer-to-member types.
	(build_const_cast): Likewise.

	* g++.dg/expr/cond5.C: New test.
	* g++.dg/expr/constcast1.C: Likewise.
	* g++.dg/expr/ptrmem2.C: Likewise.
	* g++.dg/expr/ptrmem3.C: Likewise.
	* g++.dg/lookup/main1.C: Likewise.
	* g++.dg/template/lookup6.C: Likewise.

From-SVN: r79663

system.h (MD_ASM_CLOBBERS): Move to "Old target macros that have moved to the target hooks structure".

	* system.h (MD_ASM_CLOBBERS): Move to "Old target macros that
	have moved to the target hooks structure".

From-SVN: r79656

From-SVN: r79653

	* config/mips/mips.md (type): Split move into arith and fmove.  Split
	hilo into mthilo and mfhilo.  Add trap.  Delete icmp.  Fix all uses.
	* config/mips/5400.md (ir_vr54_hilo, ir_vr54_arith, ir_vr54_fabs):
	Likewise.
	* config/mips/5500.md (ir_vr55_hilo, ir_vr55_arith, ir_vr55_fabs):
	Likewise.
	* config/mips/7000.md (rm7_int_other, rm7_mthilo, rm7_mfhilo,
	rm7_fp_quick): Likewise.
	* config/mips/9000.md (rm9k_int, rm9k_mfhilo, rm9k_mthilo,
	rm9k_fquick): Likewise.
	* config/mips/sr71k.md (ir_sr70_hilo, ir_sr70_arith, ir_sr70_fabs):
	Likewise.
	(ir_sr70_icmp): Delete.

From-SVN: r79650

	* cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
	* cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
	(DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
	(KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
	(TYPENAME_TYPE_FULLNAME): Add check and use type.values.
	(TYPEOF_TYPE_EXPR): New macro.

From-SVN: r79645

From-SVN: r79642

	* java/nio/channels/spi/AbstractSelectableChannel.java
	(keys): Initialize at declaration.
	(locate): keys cant be null.
	(add): Removed.
	(addSelectionKey): New method.
	(removeSelectionKey): New method.
	* java/nio/channels/spi/AbstractSelectionKey.java
	(cancel): Call AbstractSelector.cancelKey(SelectionKey key).
	* java/nio/channels/spi/AbstractSelector.java
	(provider): Javadoc added.
	(cancelledKeys): Javadoc added.
	(cancelKey): Javadoc added, add key to cancelledKeys.
	(deregister): Implemented.

From-SVN: r79640

From-SVN: r79639

	* tree.h (TREE_CHECK2, TREE_CHECK3, TREE_CHECK5): New macros.
	(tree_check2_failed, tree_check3_failed, tree_check5_failed): New decl.
	(FUNC_OR_METHOD_CHECK, SET_ARRAY_OR_VECTOR_CHECK): New macros.
	(REC_OR_UNION_CHECK, NUMERICAL_TYPE_CHECK): Likewise.
	(TYPE_VALUES, TYPE_DOMAIN, TYPE_FIELDS, TYPE_METHODS, TYPE_VFIELD):
	Protect with proper check.
	(TYPE_ARG_TYPES, TYPE_METHOD_BASETYPE, TYPE_OFFSET_BASETYPE): Likewise.
	(TYPE_MIN_VALUE, TYPE_MAX_VALUE): Likewise.
	* tree.c (type_hash_eq): Rewrite to access proper fields for each type.
	(tree_check2_failed, tree_check3_failed, tree_check5_failed): New.
	* c-typeck.c (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
	* dwarf2out.c (gen_enumeration_type_die): Use TYPE_VALUES,
	not TYPE_FIELDS.

	* cp/class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
	* cp/error.c (dump_type): Use TYPEOF_TYPE_EXPR.
	* cp/pt.c (tsubst): Likewise.
	* cp/semantics.c (finish_typeof): Likewise.
	* cp/search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
	and TEMPLATE_TYPE_PARM.
	* cp/typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
	(build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.

	* java/java-tree.h: Changes throughout to add checking to macros
	and numerous whitespace changes.
	(VAR_OR_FIELD_CHECK): New macro.
	* java/jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
	FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.

	* ada/ada-tree.h (TYPE_LEFT_JUSTIFIED_MODULAR_P): Add checking.
	(TYPE_CONTAINS_TEMPLATE_P, TYPE_OBJECT_RECORD_TYPE): Likewise.
	(TYPE_RM_SIZE_INT): Directly use type.values.
	(TREE_LOOP_ID): Clean up check.
	* ada/decl.c (gnat_to_gnu_entity, case E_Enumeration_Type): Use
	TYPE_VALUES, not TYPE_FIELDS.
	* ada/trans.c (convert_with_check): Delay access of bounds of basetype
	until sure is numeric.

From-SVN: r79638

gcse.c (eliminate_partially_redundant_loads): Reject change if dest is set between beginning and current insn.

2004-03-18  Mostafa Hagog  <mustafa@il.ibm.com>

        * gcse.c (eliminate_partially_redundant_loads): Reject change if
        dest is set between beginning and current insn.

From-SVN: r79636

From-SVN: r79635

c-decl.c (grokdeclarator): Do not complain about redeclaring visible "static" identifiers "extern" in a...

	* c-decl.c (grokdeclarator): Do not complain about redeclaring
	visible "static" identifiers "extern" in a local scope.

	* dwarf2out.c (loc_descriptor_from_tree): Handle pre- and
	post-increments/decrements.

	* gcc.dg/local1.c: New test.

	* gcc.dg/debug/dwarf2/c99-typedef1.c: New test.

From-SVN: r79634

	* config/xtensa/xtensa.c (current_function_arg_words): Delete.
	(xtensa_builtin_saveregs): Use current_function_args_info.arg_words.
	(xtensa_va_start): Remove assignment to current_function_arg_words.

From-SVN: r79632

From-SVN: r79630

alias.c (record_set): Detect the case where a register is assigned a new value that has the same base...

	* alias.c (record_set): Detect the case where a register is assigned
	a new value that has the same base term as the old one.

From-SVN: r79629

	* gnu/java/nio/channels/natFileChannelPosix.cc (mapImpl): Cast
	MAP_FAILED to void *.

From-SVN: r79627