PR optimization/10592
* caller-save.c (mark_referenced_regs): Don't short-circuit a reg
or subreg in SET_DEST if it isn't a hard register.

From-SVN: r74747

collect2.c (main): Add -fno-profile-arcs -fno-test-coverage -fno-branch-probabilities to arguments...

        * collect2.c (main): Add -fno-profile-arcs -fno-test-coverage
        -fno-branch-probabilities to arguments when compiling ctors and
        dtors.

From-SVN: r74746

2003-12-17  Fernando Nasser  <fnasser@redhat.com>

        * gnu/java/awt/peer/gtk/GtkListPeer.java (handleEvent): Fix generation
        of ActionEvents for mouse double-clicks.

From-SVN: r74745

2003-12-16  Fernando Nasser  <fnasser@redhat.com>

        * gnu/java/awt/peer/gtk/GtkContainerPeer.java (handleEvent): Check for
        null Graphics pointer returned by FileDialogPeer.

From-SVN: r74744

	PR c++/10603
	PR c++/12827
	* parser.c (cp_parser_error): Help c_parse_error print good
	messages if the next token is a keyword.
	(cp_parser_parameter_declaration_list): When resynchronizing after
	a bad parameter declaration, stop if a comma is found.
	(cp_parser_parameter_declaration): Avoid backtracking.

	PR c++/10603
	* g++.dg/parse/error6.C: New test.

	PR c++/12827
	* g++.dg/parse/error7.C: New test.

From-SVN: r74743

2003-12-17  Michael Koch  <konqueror@gmx.de>

	* libltdl/stamp-h.in: Removed, not used anymore.

From-SVN: r74742

2003-12-17  Ed Falis  <falis@gnat.com>

	* a-elchha.adb (Tailored_Exception_Information): made Info constant to
	eliminate warning.

	* a-exextr.adb: Add context clause for
	Ada.Exceptions.Last_Chance_Handler.

2003-12-17  Sergey Rybin  <rybin@act-europe.fr>

	* cstand.adb (Create_Standard): Change the way how the declaration of
	the Duration type is created (making it the same way as it is for all
	the other standard types).

2003-12-17  Robert Dewar  <dewar@gnat.com>

	* s-crtl.ads: Fix header format
	Change Pure to Preelaborate

2003-12-17  Ed Schonberg  <schonberg@gnat.com>

	* checks.adb (Selected_Length_Checks): Generate an Itype reference for
	the expression type only if it is declared in the current unit.

	* sem_ch3.adb (Constrain_Index): Handle properly a range whose bounds
	are universal and already analyzed, as can occur in constrained
	subcomponents that depend on discriminants, when one constraint is a
	subtype mark.

	* sem_res.adb (Resolve_Type_Conversion): Any arithmetic expression of
	type Any_Fixed is legal as the argument of a conversion, if only one
	fixed-point type is in context.

2003-12-17  GNAT Script  <nobody@gnat.com>

	* Make-lang.in: Makefile automatically updated

From-SVN: r74741

	* config/sparc/sol2.h: Set SUPPORTS_INIT_PRIORITY to 0.
	* config/sparc/sol2-gld.h: Set SUPPORTS_INIT_PRIORITY to 1.

From-SVN: r74740

arm.c (thumb_base_register_rtx_p): Don't allow virtual registers as base registers for sub-word operations.

* arm.c (thumb_base_register_rtx_p): Don't allow virtual registers
as base registers for sub-word operations.
(thumb_legitimate_address_p): Simplify REG+REG test.

From-SVN: r74739

2003-12-17  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/performance/container_benchmark.cc: Tweak outputs.

	* testsuite/performance/list_create_fill_sort.cc: Shrink a
	bit some outputs.

	* testsuite/testsuite_performance.h: Widen a few output fields.

	* testsuite/performance/ifstream_extract_int.cc: New.

From-SVN: r74738

From-SVN: r74737

	* lib/gcc-dg.exp (gcc-dg-debug-runtest): Do not run debug-[12].c
	at -O with stabs debugging formats.
	* gcc.dg/debug/debug-1.c: Turn 'p' into a global variable.
	* gcc.dg/debug/debug-2.c: Likewise.

From-SVN: r74736

* configure.in: Remove code to examine linker scripts and set
HAVE_MIPS_LIBGLOSS_STARTUP_DIRECTIVES.
* configure, config.in: Regenerate.

From-SVN: r74735

* gcc_update (files_and_dependencies): For libjava/libltdl directory,
rename configure.in to configure.ac, and stamp-h.in to config-h.in.

From-SVN: r74734

	PR c++/12218
	* varasm.c (initializer_constant_valid_p): Allow a conversion from
	an integral constant to an OFFSET_TYPE.

	PR c++/12696
	* decl.c (reshape_init): Recover quickly from errors.

	PR c++/12218
	* g++.dg/init/pm3.C: New test.

	PR c++/12696
	* g++.dg/init/error1.C: New test.

From-SVN: r74731

	PR target/11012
	* config/m32r/m32r.c (gen_compare): Call gen_addsi3 instead of
	gen_cmp_ne_small_const_insn.
	* config/m32r/m32r.md (cmp_ne_small_const_insn): Remove.

From-SVN: r74726

2003-12-17  Neil Booth  <neil@daikokuya.co.uk>
            Joseph S. Myers  <jsm@polyomino.org.uk>

	PR c/3347
	* c-decl.c (enum_decl_context): Remove BITFIELD.
	(grokdeclarator): Take bit-field width as an input.
	Perform bit-field width validation with
	check_bitfield_type_and_width rather than waiting for
	finish_struct.
	(groktypename, groktypename_in_parm_context, start_decl,
	push_parm_decl, grokfield, start_function): Update calls to
	grokdeclarator.
	(check_bitfield_type_and_width): New function.
	(finish_struct): Move bit-field validation to grokdeclarator
	and check_bitfield_type_and_width.

testsuite:
	* gcc.dg/bitfld-8.c: New test.

From-SVN: r74725

From-SVN: r74723

2003-12-16  Phil Edwards  <phil@codesourcery.com>

	* configure.ac (AM_INIT_AUTOMAKE):  Don't warn about GNU Make.
	* configure:  Regenerated.
	* Makefile.am (check-%):  New catch-all forwarding target.
	* Makefile.in:  Regenerated.

From-SVN: r74718

2003-12-16  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/performance/container_benchmark.cc: New, a
	benchmark developed by Bjarne Stroustrup and Alexander
	Stepanov and made available with no restrictions.

	* testsuite/testsuite_performance.h (report_header): New,
	useful to produce header lines in the reports.

From-SVN: r74717

	* gnu/java/net/natPlainDatagramSocketImplWin32.cc:
	Removed unused InterruptedIOException.h include.
	* gnu/java/net/natPlainSocketImplWin32.cc
	(connect): Reset and ignore our thread's interrupted
	flag instead of testing and throwing an InterruptedIOException
	if set.
	(accept): Likewise + changed case of SocketTimeoutException
	text.
	(write): Likewise (for both overloads).
	(doRead): Likewise.

From-SVN: r74716

	* win32.cc (WSAEventWrapper): Implemented default
	constructor and init() methods.
	(_Jv_select): Removed.
	* gnu/java/nio/natSelectorImplWin32.cc
	(helper_put_filedescriptors): Removed.
	(helper_get_filedescriptors): Removed.
	(implSelect): Implemented in terms of WSAEventWrapper
	and WSAWaitForMultipleEvents instead of _Jv_select().
	Added support for thread interruption.
	* include/win32.h (WSAEventWrapper): Minor formatting
	changes; added default constructor declaration, init(),
	getFD() and getEventHandle() methods.
	(_Jv_select): Removed.

From-SVN: r74715

	(peekData): Throw SocketTimeoutException instead of
	InterruptedIOException on timeout.
	(receive): Likewise.
	* gnu/java/net/natPlainSocketImplPosix.cc
	(read): Made a minor exception text case change.

From-SVN: r74714

2003-12-16  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/performance/container_benchmark.cc: New, a
	benchmark developed by Bjarne Stroustrup and Alexander
	Stepanov and made available with no restrictions.

	* testsuite/testsuite_performance.h (report_header): New,
	useful to produce header lines in the reports.

From-SVN: r74713

xscale testcases from James Lemke
	* gcc.dg/arm-scd42-[123].c: New tests.

From-SVN: r74712

2003-12-16  Michael Koch  <konqueror@gmx.de>

	Fix for PR libgcj/13056.
	* libltdl/configure.in,
	libltdl/config.h.in: Removed.
	* libltdl/configure.ac,
	libltdl/config-h.in,
	libltdl/install-sh,
	libltdl/config.guess,
	libltdl/config.sub,
	libltdl/missing,
	libltdl/mkinstalldirs,
	libltdl/ltmain.sh: New files.
	* libltdl/Makefile.am,
	libltdl/acinclude.m4,
	libltdl/aclocal.m4,
	libltdl/ltdl.c,
	libltdl/ltdl.h,
	libltdl/README: Update to versions from libtool 1.5.
	libltdl/configure,
	* libltdl/Makefile.in: Regenerated.
	* java/lang/natRuntime.cc (find_symbol):
	Use type 'lt_ptr' instead of 'lt_ptr_t'.

From-SVN: r74711

	* java/awt/MenuComponent.java
	(serialVersionUID): Fixed value.

From-SVN: r74709

cp:
	PR c++/9043
	C++ ABI change: Mangling array indices in templates.
	* decl.c (compute_array_index_type): Reorganize for earlier
	template errors. Use value_dependent_expression_p for abi-2.
	* mangle.c (write_array_type): Check broken mangling for
	expression indices on abi-1
testsuite:
	PR c++/9043
	* g++.dg/abi/mangle20-1.C: New test.
	* g++.dg/abi/mangle20-2.C: New test.

From-SVN: r74707

	PR bootstrap/13386
	* configure.in (gcc_cv_ld_hidden): Set to yes on hppa64*-*-hpux* when
	using HP native linker.
	* configure: Rebuilt.

From-SVN: r74705

        * jni/gtk-peer/gnu_java_awt_peer_gtk_GtkEvents.c
        (pre_event_handler): Handle GtkButton widgets differently as events
        go to its event_window.
        (connect_awt_hook): Remove compiler warning.

From-SVN: r74704

From-SVN: r74703

	PR c++/13275
	* c-common.h (enum rid): Add RID_OFFSETOF.
	* c-parser.in (rid_to_yy): Ignore RID_OFFSETOF.
	* ginclude/stddef.h (offsetof): Reimplement for C++, using
	__offsetof__.
	* doc/extend.texi: Document __offsetof__.

	PR c++/13275
	* lex.c (reswords): Add "__offsetof" and "__offsetof__".
	* parser.c (cp_parser): Add in_offsetof_p.
	(cp_parser_new): Initialize it.
	(cp_parser_primary_expression): Handle __offsetof__ (...).
	(cp_parser_postfix_expression): Allow casts to pointer type and
	uses of "->" in a constant expression if implementing offsetof.
	(cp_parser_unary_expression): Allow the use of "&" in a constant
	expression if implementing offsetof.

	PR c++/13275
	* g++.dg/other/offsetof2.C: Remove XFAIL.
	* g++.dg/parse/offsetof1.C: New test.
	* g++.gd/parse/offsetof2.C: Likewise.

From-SVN: r74702

	* g++.dg/template/nontype3.C: New test.
	* g++.dg/template/static2.C: Tweaked the dg-error clause.

From-SVN: r74701

	* semantics.c (finish_id_expression): Refactor the code to handle
	template parameters, and emit a more informative error message
	when they are used within non integral constant expressions.

From-SVN: r74700

From-SVN: r74698

	* config/iq2000/iq2000.h: Formatting.
	(MAX_INT_TYPE_SIZE, MAX_INT_TYPE_SIZE, CONST_COSTS, RTX_COSTS)
	(ADDRESS_COST, ASM_OUTPUT_INTERNAL_LABEL, ASM_OUTPUT_INTERNAL_LABEL)
	(IMPLICIT_FIX_EXPR, EASY_DIV_EXPR, SLOW_ZERO_EXTEND): Remove
	* config/iq2000/iq2000.c: Formatting.
	(iq2000_rtx_costs): New.

From-SVN: r74697

2003-12-16  Jonathan Wakely  <redi@gcc.gnu.org>

	* docs/html/21_strings/howto.html: Document shrink-to-fit reserve().
	* docs/html/faq/index.html: Reducing vector's capacity() to size().
	* docs/html/documentation.html, docs/html/faq/index.txt: Regenerate.

From-SVN: r74695

From-SVN: r74694

	* java/io/ObjectInputStream.java
	(lookupClass): New method.
	(currentLoader): New method.
	(inputGetObjectStreamClasses): New method.
	(assignNewHandle): Documented.
	(currentClassLoader): Documented.
	* java/io/ObjectStreamClass.java
	(setClass): Changed API. Better handling of the imported/exported
	fields.
	(getSerialPersistentFields): Make it throw previously caught exceptions
	so they can handled in setClass.

From-SVN: r74693

2003-12-16  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/performance/narrow_widen_char.cc: Tweak the
	number of iterations for each test.
	* testsuite/performance/narrow_widen_wchar_t.cc: Add a
	missing clear_counters.

From-SVN: r74692