2004-03-11  Dhruv Matani  <dhruvbird@HotPOP.com>

	* docs/html/ext/ballocator_doc.txt: New file.
	* include/Makefile.am (ext_headers): Add
	${ext_srcdir}/bitmap_allocator.h .
	* include/Makefile.in: Regenerate (by hand, since I didn't have
	automake de jure on hand).
	* include/ext/bitmap_allocator.h: New file.
	* testsuite/performance/20_util/allocator/list_sort_search.cc: New test.
	* testsuite/performance/20_util/allocator/map_mt_find.cc: Likewise.
	* testsuite/performance/20_util/allocator/producer_consumer.cc: Add
	test for the bitmap_allocator<>.
	* testsuite/performance/20_util/allocator/insert.cc: Likewise.
	* testsuite/performance/20_util/allocator/insert_insert.cc: Likewise.
	* testsuite/performance/20_util/allocator/map_thread.cc: Likewise.

From-SVN: r79366

From-SVN: r79357

From-SVN: r79353

        PR target/14539
        * config/alpha/alpha.h (STACK_BOUNDARY): Set to 128.

From-SVN: r79352

        * except.c (remove_unreachable_regions): Look thru CALL_PLACEHOLDER.
	* g++.dg/opt/eh1.C: New.

From-SVN: r79350

	PR target/14262
	* calls.c (load_register_parameters): If BLOCK_REG_PADDING is not
	defined, pass small BLKmode values in registers in the low-order part.

	* gcc.dg/20040305-2.c: New test.

From-SVN: r79348

ChangeLog:

	* combine.c (if_then_else_cond): Check for NULL return value of
	simplify_gen_subreg.

testsuite/ChangeLog:

	* gcc.dg/20040310-1.c: New test.

From-SVN: r79347

	PR target/14496
	* config/mips/mips.h (UNITS_PER_FPVALUE): Fix value for
	TARGET_SINGLE_FLOAT.

From-SVN: r79342

2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
	    Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.am (AUTOMAKE_OPTIONS): Set them.
	Remove VPATH. Remove rules for object files. Remove multilib support.
	(AM_CCASFLAGS): Add.
	* configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
	(AC_PREREQ): Bump version to 2.59.
	(AC_INIT): Fill with version info and bug address.
	(ORIGINAL_LD_FOR_MULTILIBS): Remove.
	(AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
	De-precious CC so that the right flags are passed down to multilibs.
	(AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
	(AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
	(AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
	* configure: Rebuilt.
	* aclocal.m4: Likewise.
	* Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
	* fficonfig.h.in: Likewise.

Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>

From-SVN: r79341

	* config/ia64/hpux.h (TARGET_INIT_LIBFUNCS): Add undef.
	* config/ia64/ia64.h (TARGET_INIT_LIBFUNCS): Add define.
	* config/ia64/ia64.c (ia64_init_libfuncs): New.
	(ia64_hpux_init_libfuncs): Add call to ia64_init_libfuncs.

From-SVN: r79339

2004-03-11  Paolo Carlini  <pcarlini@suse.de>

	* include/std/std_complex.h (pow(const complex&, const _Tp&),
	pow(const _Tp&, const complex&), pow(const complex&,
	const complex&)): Fully qualify with std:: a few calls.
	* testsuite/26_numerics/complex/13450.cc: Minor tweak.

From-SVN: r79338

From-SVN: r79335

fold-const.c (negate_expr_p): We can optimize -((int)X>>C) where C is an integer constant one bit less than...


	* fold-const.c (negate_expr_p) <RSHIFT_EXPR>: We can optimize
	-((int)X>>C) where C is an integer constant one bit less than the
	size of X into (unsigned)X>>C.  Similarly for unsigned->signed.
	(negate_expr) <RSHIFT_EXPR>: Implement the above transformations.

	* simplify-rtx.c (simplify_unary_operation): Also implement the
	above transformations at the RTL level.

	* gcc.c-torture/execute/20040311-1.c: New test case.

From-SVN: r79334

	* java/util/logging/Level.java
	(parse): Use String.equals() instead of ==.

From-SVN: r79333

	* gnu/java/net/protocol/jar/Connection.java
	(getContentLength): New method.

From-SVN: r79332

2004-03-11  Michael Koch  <konqueror@gmx.de>

	* gnu/java/net/PlainSocketImpl.java:
	Reformated to merge better with classpath's version.

From-SVN: r79331

	* java/util/Locale.java
	(getISO3Language): Use String.equals() instead of ==.
	(getISO3Country): Likewise.

From-SVN: r79330

2004-03-11  Dalibor Topic  <robilad@kaffe.org>

	* java/text/AttributedString.java
	(addAttribute(AttributedCharacterIterator.Attribute,Object,int,int)):
	Use HashMap instead of Hashtable since value can be null, and
	you can not store a null value in a Hashtable.

2004-03-11  Guilhem Lavaux <guilhem@kaffe.org>

	* java/text/AttributedStringIterator.java
	(getAllAttributesKey): Return only keys concerned
	by the current iterator.
	(getAttributes): Use strict inequality for
	end_index.

From-SVN: r79329

2004-03-11  Michael Koch  <konqueror@gmx.de>

	* java/net/HttpURLConnection.java:
	Fixed typo in javadoc.

From-SVN: r79328

2004-03-11  Guilhem Lavaux  <guilhem@kaffe.org>

	* java/io/BufferedInputStream.java (marktarget): New field for max
	mark limit.
	(CHUNKSIZE): New constant for incremental mark buffer allocation.
	(mark): Use new fields.
	(read): Likewise.
	(read(byte[],int,int)): Likewise.
	(skip): Likewise.
	(refill): Likewise.

From-SVN: r79326

2004-03-11  Eric Botcazou  <ebotcazou@gcc.gnu.org>
	    Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/14522
	* configure.in: Cope with shell that do not support nesting
	quotes inside quoted backquote substitutions.
	* configure: Regenerate.

Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>

From-SVN: r79325

2004-03-11  Mark Wielaard  <mark@klomp.org>

	* java/beans/BeanDescriptor.java (BeanDescriptor):
	Set the FeatureDescriptor programmatic name.

From-SVN: r79324

ffi.c (ffi_prep_incoming_args_UNIX): Get floating point arguments from fp registers only for the first 8 parameter slots.

	* src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
	arguments from fp registers only for the first 8 parameter slots.
	Don't convert a float parameter when passed in memory.

From-SVN: r79323

From-SVN: r79321

2004-03-11  Michael Koch  <konqueror@gmx.de>

	* gnu/java/nio/channels/natFileChannelEcos.cc: Totally reworked.
	This file was was just copied form java/io/natFileDescriptorEcos.cc
	and never changed to compile correctly.

From-SVN: r79320

	* config/arm/arm.md (is_xscale): Comment this attribute and move
	it a bit further up in the file, closer to related attributes.

From-SVN: r79319

	* config/host-solaris.c (sol_gt_pch_use_address): Add
	missing terminating marker to comment.

From-SVN: r79317

2004-03-11  Steven Bosscher  <s.bosscher@student.tudelft.nl>

	PR libstdc++/11706
	* include/c_std/cmath.tcc (__cmath_power): Define inline.

From-SVN: r79316

	* gnu/java/nio/PipeImpl.java
	(SourceChannelImpl): Made final.
	(read): Implemented.
	(SinkChannelImpl): Made final.
	(write): Implemented.

From-SVN: r79315

2004-03-11  Michael Koch  <konqueror@gmx.de>

	* gnu/java/net/PlainDatagramSocketImpl.java:
	Reformated to match classpath's version more.

From-SVN: r79314

2004-03-11  Michael Koch  <konqueror@gmx.de>

	* gnu/java/awt/peer/ClasspathFontPeer.java:
	Fixed javadoc to be correct xhtml.
	* gnu/java/awt/peer/gtk/GtkArgList.java
	(add): Use Boolean.valueOf() instead of new Boolean().

From-SVN: r79313

	PR c++/14476
	* decl.c (xref_tag): Do not create dummy ENUMERAL_TYPEs.

	PR c++/14476
	* g++.dg/lookup/enum1.C: New test.

From-SVN: r79312

	* config/mips/mips.md: Use move_operand in splitters for 64-bit moves.
	(movdi, movsi, movhi, movqi, movsf, movdf): Remove predicates.
	(*movdi_32bit_mips16, *movsi_mips16, *movhi_mips16, *movqi_mips16)
	(*movsf_mips16, *movdf_mips16):  Name unnamed patterns.  Use
	move_operand as source predicate in all cases.
	(*movdi_32bit): Renamed from movdi_internal.  Remove 'F' constraint.
	Test reg_or_0_operand.  Use move_operand as source predicate.
	(*movdi_64bit): Renamed from movdi_internal2.  Test reg_or_0_operand.
	(*movdi_64bit_mips16): Renamed from movdi_internal2_mips16.
	(*movsi_internal): Renamed from movsi_internal.  Test reg_or_0_operand.
	(movhi, movqi, movsf, movdf): Use mips_legitimize_move.
	(*movhi_internal): Renamed from movhi_internal.  Test reg_or_0_operand.
	Use move_operand as source predicate.  Remove 'K' constraint.
	(*movqi_internal): Likewise movqi_internal.
	(*movsf_hardfloat): Renamed from movsf_internal1.  Test
	reg_or_0_operand.  Use move_operand as source predicate.
	(*movsf_softfloat): Likewise movsf_internal2.
	(*movdf_hardfloat_64bit): Likewise movsf_internal1a.
	(*movdf_hardfloat_32bit): Likewise movsf_internal1b.
	(*movdf_softfloat): Likewise movdf_internal2.
	* config/mips/mips.c (move_operand): Match arbitrary CONST_INTs
	for DImode if !TARGET_64BIT.
	(mips_legitimize_move): Simplify accordingly.

From-SVN: r79309

	PR/14362
	* var-tracking.c (struct variable_def): Added field refcount.
	(variable_htab_free): Decrease the refcount and delete variable
	only if there are no more references.
	(unshare_variable): New function.
	(vars_copy_1): Increase refcount instead of copying the variable.
	(variable_union): Share the variables where possible, unshare
	the variables if needed.
	(variable_different_p): Return false if var1 and var2 are
	the same structure.
	(variable_was_changed): Init the refcount of new variable.
	(set_frame_base_location): Unshare variable if needed.
	(set_variable_part): Init the refcount of new variable.
	Unshare the variables if needed.
	(delete_variable_part): Unshare the variables if needed.
	(emit_notes_for_differences_1): Init the refcount of new variable.
	(vt_add_function_parameters): Do not add function parameters to
	IN set of ENTRY_BLOCK_PTR because it is unused anyway.
	(vt_initialize): Do not add frame_base_decl to IN set of
	ENTRY_BLOCK_PTR because it is unused anyway.

From-SVN: r79307

escaping instead of esacping

From-SVN: r79306

2004-03-10  Andrew Pinski  <pinskia@physics.uc.edu>

        PR bootstrap/14522
        * configure.in: Fix esacping of $.
        * configure: Regenerate.

From-SVN: r79305

	* var-tracking.c (vars_copy_1): Cleanup and speedup chain operations.
	(vars_copy): Likewise.
	(variable_union): Likewise.
	(set_variable_part): Likewise.
	(delete_variable_part): Likewise.

From-SVN: r79304

	* c-typeck.c, combine.c, cse.c, dominance.c, et-forest.h,
	ggc-page.c, var-tracking.c, config/fp-bit.c, config/c4x/c4x.c,
	config/cris/cris.c, config/i386/ppro.md, config/i860/i860.c,
	config/i860/i860.h, config/m32r/m32r.h, config/m32r/xm-m32r.h,
	config/m68hc11/m68hc11.h, config/m68hc11/m68hc11.md,
	config/mips/mips.c, config/mmix/mmix.c, config/ns32k/ns32k.h,
	config/pa/pa.c, config/pa/pa32-regs.h, config/pa/pa64-regs.h,
	config/pdp11/pdp11.h, config/rs6000/rs6000.c,
	config/stormy16/stormy16.c: Fix comment typos and formatting.

From-SVN: r79303

2004-03-11  Nathanael Nerode  <neroden@gcc.gnu.org>

	* configure: Regenerate, since I forgot to while committing Paolo's
	changes.

From-SVN: r79302

2004-03-11  Nathanael Nerode  <neroden@gcc.gnu.org>

	* configure: Regenerate, since I forgot to while committing Paolo's
	changes.

From-SVN: r79300