* config/rs6000/linux64.h (MASK_PROFILE_KERNEL): Define.
	(TARGET_PROFILE_KERNEL): Define.
	(SUBTARGET_SWITCHES): Handle -mprofile-kernel.
	(PROFILE_BEFORE_PROLOGUE): Don't define.
	(PROFILE_KERNEL): Remove hacks.
	* config/rs6000/rs6000.c (TARGET_PROFILE_KERNEL): Define default.
	(rs6000_stack_info): No need to save lr if just for profiling when
	TARGET_KERNEL_PROFILE.
	(output_profile_hook): Output nothing when TARGET_KERNEL_PROFILE.
	(output_function_profiler): Localize label generation.  Emit code
	for kernel profiling.

From-SVN: r64519

	* config/h8300/h8300-protos.h: Add a prototype for
	byte_accesses_mergeable_p.
	* config/h8300/h8300.c (byte_accesses_mergeable_p): New.
	* config/h8300/h8300.md (*iorhi3_two_qi_mem): Likewise.
	(a splitter): Likewise.
	(*iorsi3_ashift_16_ashift_24): Likewise.
	(*iorsi3_ashift_16_ashift_24_mem): Likewise.

From-SVN: r64518

From-SVN: r64517

2003-03-17  Paolo Carlini  <pcarlini@unitus.it>
	    Petur Runolfsson  <peturr02@ru.is>

	PR libstdc++/10097
	* src/fstream.cc (basic_filebuf<char>::_M_underflow_common,
	basic_filebuf<wchar_t>::_M_underflow_common):
	if (gptr() < egptr()) return *gptr().
	* testsuite/27_io/filebuf_virtuals.cc (test16): Add.

	* testsuite/27_io/filebuf_members.cc (test_04): Minor
	changes: unlink fifo before making it, fix spelling error.

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

From-SVN: r64509

include:
	* ansidecl.h (ATTRIBUTE_NONNULL, ATTRIBUTE_NULL_PRINTF,
	ATTRIBUTE_NULL_PRINTF_1, ATTRIBUTE_NULL_PRINTF_2,
	ATTRIBUTE_NULL_PRINTF_3, ATTRIBUTE_NULL_PRINTF_4,
	ATTRIBUTE_NULL_PRINTF_5): New.
	(ATTRIBUTE_PRINTF): Add ATTRIBUTE_NONNULL.

gcc:
	* dwarf2asm.h: Delete obsolete comment.
	(dw2_asm_output_data, dw2_asm_output_delta, dw2_asm_output_offset,
	dw2_asm_output_pcrel, dw2_asm_output_addr,
	dw2_asm_output_addr_rtx, dw2_asm_output_encoded_addr_rtx,
	dw2_asm_output_nstring, dw2_asm_output_data_uleb128,
	dw2_asm_output_data_sleb128, dw2_asm_output_delta_uleb128,
	dw2_asm_output_delta_sleb128): Add ATTRIBUTE_NULL_PRINTF.

From-SVN: r64505

	* c-tree.h (struct lang_identifier): Remove error_locus field.
	(IDENTIFIER_ERROR_LOCUS): Kill.
	(record_function_scope_shadow): New prototype.
	* c-typeck.c (build_external_ref): Don't complain if
	decl is error_mark_node.  When not at file scope, bind the
	decl's local value to error_mark_node to suppress further
	warnings, instead of setting IDENTIFIER_ERROR_LOCUS.

	* c-decl.c (get_function_binding_level): New static function.
	(record_function_scope_shadow): New exported function.
	(c_make_fname_decl): Use get_function_binding_level.

From-SVN: r64504

        * objc.dg/naming-1.m: Use "(parse|syntax) error".
        * objc.dg/naming-2.m: Likewise.

From-SVN: r64503

stmt.c (tail_recursion_args): Call promote_mode to set unsignedp flag correctly before calling convert_move.

	* stmt.c (tail_recursion_args): Call promote_mode to set
	unsignedp flag correctly before calling convert_move.

From-SVN: r64501

	* loop-unroll.c (decide_peel_completely,
	decide_unroll_constant_iterations, decide_unroll_stupid,
	decide_unroll_runtime_iterations, decide_peel_simple): Set
	loop->has_desc.

From-SVN: r64500

2003-03-17  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/Makefile.am (CLEANFILES): Add tmp*.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/27_io/filebuf_members.cc: Consistently name tmp files.
	Cleanups.

2003-03-17  Petur Runolfsson  <peturr02@ru.is>

        PR libstdc++/9964
        * include/bits/fstream.tcc (basic_filebuf::close):
        Always close file, even when write fails.
        * testsuite/27_io/filebuf_members.cc (test_07):  New test.

From-SVN: r64498

From-SVN: r64497

	* ggc-common.c (ggc_mark_roots): Use htab_traverse_noresize.

	* hashtab.h (htab_traverse_noresize): Declare.

	* hashtab.c (htab_traverse_noresize): Break out from ...
	* hashtab.c (htab_traverse): ... here.

From-SVN: r64496

re PR c++/9639 ([New parser] Namespace std in constructor argument lists on illegal code causes an ICE)

	PR c++/9639
	* parser.c (cp_parser_declarator_id): Clear parser->scope.

	PR c++/9639
	* g++.dg/parse/crash1.C: New test.

From-SVN: r64495

2003-03-17  Michael Koch  <konqueror@gmx.de>

	* java/awt/ScrollPaneAdjustable.java:
	Compile fixes.

From-SVN: r64494

	* function.c (assign_parms): For a struct value address passed as
	first argument, delay the function's result RTL setup code until
	after the emission of parameter conversions.

From-SVN: r64493

From-SVN: r64492

re PR c++/9993 (destructor not called for local object created within and returned from infinite loop)

        PR c++/9993
        * decl.c (finish_function): Only allow the NRVO to use variables
        declared at function scope.

From-SVN: r64488

	* java/net/DatagramSocket.java
	(connect): Fixed comment.
	* java/nio/ByteBuffer.java
	(hasArray): Fixed comment.

From-SVN: r64487

2003-03-17  Michael Koch  <konqueror@gmx.de>

	* java/beans/Beans.java:
	Explicitely import classes not packages.
	* java/beans/FeatureDescriptor.java
	(preferred): New member variable.
	(isPreferred): New method.
	(setPreferred): New method.
	* java/beans/PropertyEditorManager.java:
	Explicitely import used classes.
	* java/beans/beancontext/BeanContextChild.java:
	Added line wrapping.
	* java/beans/beancontext/BeanContextChildSupport.java:
	Reindented.
	* java/beans/beancontext/BeanContextEvent.java:
	Reindented.

From-SVN: r64486

	* java/awt/Dialog.java
	(Dialog): New constructor, changed implementations, added
	documentation.
	* java/awt/ScrollPaneAdjustable.java
	(ScrollPaneAdjustable): Extends Object, implements Adjustable and
	Serializable.
	(serialVersionUID): New member variable.
	(sp): New member variable.
	(orientation): New member variable.
	(value): New member variable.
	(minimum): New member variable.
	(maximum): New member variable.
	(visibleAmount): New member variable.
	(unitIncrement): New member variable.
	(blockIncrement): New member variable.
	(AdjustmentListener): New member variable.
	(ScrollPaneAdjustable): New implementation.
	(addAdjustmentListener): New method.
	(removeAdjustmentListener): New method.
	(getAdjustmentListeners): New method.
	(getBlockIncrement): New method.
	(getMaximum): New method.
	(getMinimum): New method.
	(getOrientation): New method.
	(getUnitIncrement): New method.
	(getValue): New method.
	(getVisibleAmount): New method.
	(setBlockIncrement): New method.
	(setMaximum): Implemented.
	(setMinimum): Implemented.
	(setUnitIncrement): New method.
	(setValue): New method.
	(setVisibleAmount): Implemented.
	(paramString): New stubbed method.
	* java/awt/Window.java
	(show): Call setVisible().
	(hide): Call setVisible().
	(processEvent): Add cases for WINDOW_GAINED_FOCUS, WINDOW_LOST_FOCUS
	and WINDOW_STATE_CHANGED.
	(processWindowFocusEvent): New method.
	(processWindowStateEvent): New method.
	(postEvent): Deprecated.
	(applyResourceBundle): Deprecated.
	* java/awt/datatransfer/DataFlavor.java
	(DataFlavor): Doesn't thow ClassNotFoundException.

From-SVN: r64485

From-SVN: r64484

	* config/alpha/osf.h (TARGET_OS_CPP_BUILTINS): Define __digital__,
	__arch64__ to match Compaq cc.

From-SVN: r64480

	* libsupc++/Makefile.am (C_COMPILE): Remove.
	(LTCOMPILE): Likewise.
	* libsupc++/Makefile.in: Regenerate.

From-SVN: r64477

From-SVN: r64474

	* javax/print/attribute/Attribute.java,
	javax/print/attribute/AttributeSet.java,
	javax/print/attribute/PrintRequestAttributeSet.java:
	New files.
	* Makefile.am
	(javax_source_files): Added new files:
	javax/print/attribute/Attribute.java
	javax/print/attribute/AttributeSet.java
	javax/print/attribute/PrintRequestAttributeSet.java
	* Makefile.in: Regenerated.

From-SVN: r64473

	* javax/print/attribute/Attribute.java,
	javax/print/attribute/AttributeSet.java,
	javax/print/attribute/PrintRequestAttributeSet.java:
	New files.
	* Makefile.am
	(awt_java_source_files): Added new files:
	javax/print/attribute/Attribute.java
	javax/print/attribute/AttributeSet.java
	javax/print/attribute/PrintRequestAttributeSet.java
	* Makefile.in: Regenerated.

From-SVN: r64472

	* c-opts.c: Default TARGET_EBCDIC to 0 if not defined.
	(c_common_init): Set EBCDIC in cpp options.
	* cpplex.c (maybe_read_ucs, cpp_parse_escape): Use EBCDIC option,
	not conditional compilation.
	* cpplib.h (struct cpp_options): New entry EBCDIC.

From-SVN: r64471

From-SVN: r64470

	* function.c (thread_prologue_and_epilogue_insns): Set delete_unused
	argument to 0 for redirect_jump.

From-SVN: r64468

	PR c++/8805
	* except.c (eh_region_u_cleanup): Add prev_try.
	(expand_eh_region_end_cleanup): Set it.
	(reachable_handlers): Use it to skip over cleanup blocks.


	PR c++/8805
	* g++.dg/eh/cleanup1.C: New test.

From-SVN: r64465

From-SVN: r64464

Treelang:
2003-03-17  Andreas Jaeger  <aj@suse.de>

	* Make-lang.in (treelang.tags): Remove duplicate entry.

cp:
2003-03-17  Andreas Jaeger  <aj@suse.de>

	* Make-lang.in (cp/TAGS): Remove.

From-SVN: r64463

	* config/rs6000/linux64.h (TARGET_64BIT): Redefine.
	(TARGET_RELOCATABLE, TARGET_EABI, TARGET_PROTOTYPE): Likewise.
	(SUBTARGET_SWITCHES, SUBTARGET_OPTIONS): Likewise.
	(SUBTARGET_OVERRIDE_OPTIONS, CPP_SYSV_SPEC): Likewise.

From-SVN: r64462

	* resolve.cc (ncode): Use _Jv_platform_ffi_abi.
	Include platform.h.
	* java/lang/natRuntime.cc (insertSystemProperties): Use
	_Jv_platform_path_separator.
	(nativeGetLibname): Use _Jv_platform_file_separator.
	(_load): Use _Jv_platform_onload_names.
	(onload_names): New global.
	* include/win32.h (_Jv_platform_file_separator): New define.
	(_Jv_platform_path_separator): Likewise.
	(_Jv_platform_onload_names): Likewise.
	(_Jv_platform_ffi_abi): Likewise.
	* include/posix.h (_Jv_platform_file_separator): New define.
	(_Jv_platform_path_separator): Likewise.
	(_Jv_platform_onload_names): Likewise.
	(_Jv_platform_ffi_abi): Likewise.

From-SVN: r64461

From-SVN: r64460

        * simplify-rtx (simplify_binary_operation): Don't abort for
        SS_PLUS, US_PLUS, SS_MINUS, US_MINUS.

From-SVN: r64452

        * config/i386/i386.md (movstrictqi, movstrictqi_1): Check
        optimize_size as well.

From-SVN: r64451

	* config/m68hc11/m68hc11.c (print_operand): Handle 'b' modifier
	for D register to specify the low part of it, aka B.
	(m68hc11_gen_movhi): Use REG_WAS_0 note and increment or decrement
	the register if we are loading 1 or -1 to it; avoid using temp
	register when moving X/Y to Y/X.
	(m68hc11_gen_movqi): Likewise.
	(m68hc11_check_z_replacement): Fix last insn setting for compare case.

From-SVN: r64447

	PR optimization/9016
	* config/i386/i386.c (ix86_expand_move): Force more CONST_DOUBLEs
	into the constant pool.

From-SVN: r64445

        PR target/9164
        * tree.c (get_narrower): For extensions with unchanged bit number,
        return the unsignedness of the outer mode.

        * gcc.c-torture/execute/20030316-1.c: New test case.

From-SVN: r64440