merge from gcc

[deliverable/binutils-gdb.git] / include / ChangeLog

2003-12-19  Andreas Tobler  <a.tobler@schweiz.ch>

	* include/fibheap.h (fibnode): Use __extension__ for
	bit-fields mark and degree if __GNUC__.

2003-12-18  Kazu Hirata  <kazu@cs.umass.edu>

	* include/fibheap.h (fibnode): Use unsigned long int for
	bit-fields if __GNUC__ is defined.

2003-10-22  Joseph S. Myers  <jsm@polyomino.org.uk>

	* obstack.h: Merge the following change from gnulib:
	2003-10-21  Paul Eggert  <eggert@twinsun.com>
	* obstack.h (obstack_1grow_fast): Properly parenthesize arg.
	(obstack_ptr_grow_fast, obstack_int_grow_fast):
	Don't use lvalue casts, as GCC plans to remove support for them
	in GCC 3.5.  Reported by Joseph S. Myers.  This bug
	was also present in the non-GCC version, indicating that this
	code had always been buggy and had never been widely used.
	(obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank):
	Use the fast variant of each macro, rather than copying the
	definiens of the fast variant; that way, we'll be more likely to
	catch future bugs in the fast variants.

2003-09-22  Andrew Cagney  <cagney@redhat.com>

	* floatformat.h (struct floatformat): Add field "is_valid".

2003-09-15  Andrew Cagney  <cagney@redhat.com>

	* floatformat.h (floatformat_to_double): Make input buffer constant.
	(floatformat_from_double, floatformat_is_valid): Ditto.

2003-09-15  Andrew Cagney  <cagney@redhat.com>

	* floatformat.h (struct floatformat): Make "exp_bias" signed.

2003-09-15  Daniel Jacobowitz  <drow@mvista.com>

	* floatformat.h (floatformat_is_valid): Add prototype.

2003-07-09  Bob Wilson  <bob.wilson@acm.org>

	* xtensa-config.h: Undef all macros before defining them.

2003-07-06  H.J. Lu <hongjiu.lu@intel.com>

	* demangle.h: Support C++.

2003-07-01  Zack Weinberg  <zack@codesourcery.com>

	* filenames.h: New file imported from binutils.

2003-06-30  Bob Wilson  <bob.wilson@acm.org>

	* xtensa-config.h: New file imported from binutils.

2003-06-22  Zack Weinberg  <zack@codesourcery.com>

	* safe-ctype.h (HC_UNKNOWN, HC_ASCII, HC_EBCDIC): Rename to
	HOST_CHARSET_UNKNOWN, HOST_CHARSET_ASCII, HOST_CHARSET_EBCDIC
	respectively.

2003-06-21  Zack Weinberg  <zack@codesourcery.com>

	* safe-ctype.h (HC_UNKNOWN, HC_ASCII, HC_EBCDIC, HOST_CHARSET):
	New #defines.

2003-06-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* ansidecl.h: Delete HAVE_LONG_DOUBLE GCC bootstrap support.

2003-05-15  Jim Blandy  <jimb@redhat.com>

	* libiberty.h (hex_value): Make the value an unsigned int, to
	avoid unexpected sign-extension when cast to unsigned types larger
	than int --- like bfd_vma, on some platforms.
	(_hex_value): Update declaration.

2003-05-07  Jason Merrill  <jason@redhat.com>

	* hashtab.h (iterative_hash): Prototype.
	(iterative_hash_object): New macro.

2003-03-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* 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.

2003-03-17  Jan Hubicka  <jh@suse.cz>

	* hashtab.h (htab_traverse_noresize): Declare.

2003-02-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* libiberty.h: Document return value of physmem routines.

2003-02-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* libiberty.h (physmem_total, physmem_available): Prototype.

2003-02-20  Daniel Jacobowitz  <drow@mvista.com>

	* libiberty.h (lrealpath): Add declaration.

2003-01-26  Daniel Jacobowitz  <drow@mvista.com>

	* hashtab.h (htab_alloc_with_arg, htab_free_with_arg): Add new types.
	(struct htab): Add alloc_arg, alloc_with_arg_f, free_with_arg_f.
	(htab_create_alloc_ex): New prototype.
	(htab_set_functions_ex): New prototype.

2002-07-17  Geoffrey Keating  <geoffk@redhat.com>

	* splay-tree.h (GTY): Define if undefined.
	(splay_tree_allocate_fn): Return PTR for compatibility, not void *.
	(struct splay_tree_node_s): Support gengtype.
	(struct splay_tree_s): Likewise.  Make allocate_data a PTR,
	not a void *.

2002-11-23  Simon Burge  <simonb@wasabisystems.com>

	* libiberty.h (basename): Add NetBSD to the list.

2002-11-22  Daniel Jacobowitz  <drow@mvista.com>

	* libiberty.h (make_relative_prefix): Add prototype.

2002-10-26  Roger Sayle  <roger@eyesopen.com>

	* partition.h:  Close the extern "C" scope when compiling with C++.

2002-10-26  Roger Sayle  <roger@eyesopen.com>
	    DJ Delorie <dj@redhat.com>

	PR bootstrap/8351
	* getopt.h: Avoid prototyping getopt with no arguments in C++.

2002-10-24  Nathan Tallent  <eraxxon@alumni.rice.edu>

	* ansidecl.h (__STDC__): Add (__alpha && __cplusplus) to the
	list of	platform compilers that may look, smell and act
	like __STDC__ but that may not define it.

2002-10-11  David O'Brien  <obrien@FreeBSD.org>

	* getopt.h: getopt is in unistd.h (based on SUSv2).

2002-09-19  Alexandre Oliva  <aoliva@redhat.com>

	* libiberty.h (asprintf, vasprintf): Don't declare them if the
	corresponding HAVE_DECL_ macro is 1.

2002-06-25  Alan Modra  <amodra@bigpond.net.au>

	* demangle.h: #include "ansidecl.h" rather than #include <ansidecl.h>.
	* fibheap.h: Likewise.
	* hashtab.h: Likewise.
	* partition.h: Likewise.
	* sort.h: Likewise.
	* splay-tree.h: Likewise.

2002-06-24  Alan Modra  <amodra@bigpond.net.au>

	* libiberty.h (basename): Don't declare if HAVE_DECL_BASENAME.
	* getopt.h (getopt): Don't declare if HAVE_DECL_GETOPT.

2002-06-06  DJ Delorie  <dj@redhat.com>

	* hashtab.h (htab): Rearrange new members for backward
	compatibility.
	(htab_create): Don't use a macro that requires other headers.

2002-06-05  Geoffrey Keating  <geoffk@redhat.com>

	* hashtab.h (htab_create): Restore prototype for backward
	compatibility.
	(htab_try_create): Likewise.

2002-05-22  Geoffrey Keating  <geoffk@redhat.com>

	* hashtab.h (struct htab): Update for change to length specifier.

2002-05-10  Geoffrey Keating  <geoffk@redhat.com>

	* hashtab.h (GTY): Define if undefined.
	(htab_alloc): New typedef.
	(htab_free): New typedef.
	(struct htab): Support gengtype; allow user-specified memory
	allocation.
	(htab_create_alloc): New.
	(htab_create): Replace with #define.
	(htab_try_create): Delete.

2002-04-16  David S. Miller  <davem@redhat.com>

	* xregex2.h (__restrict_arr): Define to __restrict on GCC
	3.1 and later.  Do not redefine.

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

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

2002-03-06  Andrew Cagney  <ac131313@redhat.com>

	* floatformat.h (floatformat_arm_ext): Delete declaration.

2002-02-22  Jim Blandy  <jimb@redhat.com>

	Allow the user to specify functions for allocating memory for
	splay tree roots and nodes.
	* splay-tree.h (splay_tree_allocate_fn, splay_tree_deallocate_fn):
	New types.
	(splay_tree): New fields: `allocate', `deallocate', and
	`allocate_data'.
	(splay_tree_new_with_allocator): New function declaration.

2002-02-05  Jason Merrill  <jason@redhat.com>

	* demangle.h (cplus_demangle_v3): Add "options" parm.
	(cplus_demangle_v3_type): Remove prototype.
	(DMGL_VERBOSE): New macro.
	(DMGL_TYPES): New macro.

2002-02-02  H.J. Lu  (hjl@gnu.org)

	* demangle.h (cplus_demangle_v3_type): New prototype.

2002-01-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* libiberty.h (C_alloca): Add ATTRIBUTE_MALLOC.

2001-12-06  Richard Henderson  <rth@redhat.com>

	* demangle.h (no_demangling): New.
	(NO_DEMANGLING_STYLE_STRING): New.

2001-10-24  Neil Booth  <neil@daikokuya.demon.co.uk>

	* safe-ctype.h (_sch_isbasic, IS_ISOBASIC): New.

2001-10-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* libiberty.h (hex_init): Revert delete.

	* libiberty.h (_hex_value): Const-ify.
	(hex_init): Delete.

2001-10-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* demangle.h (demangler_engine): Const-ify.
	* libiberty.h (buildargv): Likewise.

2001-09-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* libiberty.h (reconcat): New function.

2001-09-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* libiberty.h (concat, concat_length, concat_copy, concat_copy2,
	ACONCAT): Improve comments.

2001-09-18  Alan Modra  <amodra@bigpond.net.au>

	* objalloc.h (OBJALLOC_ALIGN): Define using offsetof.

2001-09-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* libiberty.h (concat_length, concat_copy, concat_copy2,
	libiberty_concat_ptr, ACONCAT): New.

	* libiberty.h (ASTRDUP): New macro.
	libiberty_optr, libiberty_nptr, libiberty_len): Declare.

2001-08-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* ansidecl.h: Update comments reflecting previous change.

2001-08-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* ansidecl.h (VA_OPEN, VA_CLOSE): Allow multiple uses.

2001-08-23  Lars Brinkhoff  <lars@nocrew.org>

	* dyn-string.h, fibheap.h, partition.h, sort.h, splay-tree.h:
	replace "GNU CC" with "GCC".

2001-08-21  Richard Henderson  <rth@redhat.com>

	* fibheap.h: Tidy formatting.
	(fibnode_t): Limit degree to 31 bits to avoid warning.

2001-08-20  Andrew Cagney  <ac131313@redhat.com>

	* floatformat.h (floatformat_arm_ext): Document as deprecated.
	(floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword)
	(floatformat_ia64_spill_little, floatformat_ia64_quad_little)
	(floatformat_ia64_spill_big, floatformat_ia64_quad_big)
	(floatformat_m88110_harris_ext): Declare.

2001-08-20  Daniel Berlin  <dan@cgsoftware.com>

	* fibheap.h: New file. Fibonacci heap.

2001-08-18  Zack Weinberg  <zackw@panix.com>

	* ansidecl.h: Reorganize for readability, remove documentation
	of obsolete macros, document PARAMS and VPARAMS.  Add new
	macros VA_OPEN, VA_CLOSE, and VA_FIXEDARG for nicer variadic
	function implementation.

2001-08-16  Richard Henderson  <rth@redhat.com>

	* hashtab.h (htab_hash_string): Declare.

2001-08-10  Andrew Cagney  <ac131313@redhat.com>

	* libiberty.h (lbasename): Change function declaration to return a
	const char pointer.

2001-08-02  Mark Kettenis  <kettenis@gnu.org>

	* xregex.h (_REGEX_RE_COMP): Define.
	(re_comp): Define to xre_comp.
	(re_exec): Define to xre_exec.

2001-07-18  Andreas Jaeger  <aj@suse.de>

	* xregex2.h: Place under LGPL version 2.1.

2001-07-10  Jeff Johnston  <jjohnstn@redhat.com>

	* xregex.h: New file to support libiberty regex.
	* xregex2.h: Ditto.

2001-05-16  Matt Kraai  <kraai@alumni.carnegiemellon.edu>

	* partition.h: Fix misspelling of `implementation'.

2001-05-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* ansidecl.h (NULL_PTR): Delete.

2001-05-07  Zack Weinberg  <zackw@stanford.edu>

	* demangle.h: Use PARAMS for all prototypes.
	* ternary.h: Use PARAMS for all prototypes.  Use PTR, not void *.
	Make arguments constant where possible.

2001-05-07  Mark Mitchell  <mark@codesourcery.com>

	* splay-tree.h (splay_tree_max): New function.
	(splay_tree_min): Likewise.

2001-04-15  Daniel Berlin  <dan@cgsoftware.com>

	* ternary.h: New file - Ternary search tree header.

2001-04-03  Zack Weinberg  <zackw@stanford.edu>

	* ansidecl.h: All logic from gcc/gansidecl.h moved here.

2001-03-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* libiberty.h (alloca): Handle setting C_ALLOCA.

2001-03-20  Jim Blandy  <jimb@redhat.com>

	* demangle.h (enum gnu_v3_constructor_kinds,
	is_gnu_v3_mangled_ctor, enum gnu_v3_destructor_kinds,
	is_gnu_v3_mangled_dtor): New declarations.

2001-03-14  Nick Clifton  <nickc@redhat.com>

	* ansidecl.h: Fix copyright dates.
	* demangle.h: Fix copyright dates.
	* floatformat.h: Fix copyright dates.
	* fnmatch.h: Fix copyright dates.
	* getopt.h: Fix copyright dates.
	* libiberty.h: Add FSF copyright notice.
	* md5.h: Fix copyright dates.
	* obstack.h: Fix copyright dates.
	* splay-tree.h: Fix copyright dates.

2001-03-10  Neil Booth  <neil@daikokuya.demon.co.uk>
	    John David Anglin  <dave@hiauly1.hia.nrc.ca>

	* libiberty.h: Add lbasename.

2001-03-06  Zack Weinberg  <zackw@stanford.edu>

	* libiberty.h: Prototype C_alloca; define alloca to either
	__builtin_alloca or C_alloca as appropriate.

2001-03-01  John David Anglin  <dave@hiauly1.hia.nrc.ca>

	* safe-ctype.h (_sch_test): Cast enum bit to unsigned short int for pcc
	compatibility.

2000-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>

	* COPYING: Update to current
	ftp://ftp.gnu.org/pub/gnu/Licenses/COPYING-2.0 (fixes references
	to 19yy as example year in copyright notice).

2000-12-16  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>

	* safe-ctype.h: Make code work on all targets and not just on
	targets where a char is 8 bits.

2000-12-07  Zack Weinberg  <zack@wolery.stanford.edu>

	* safe-ctype.h: New file.

2000-12-06  Rodney Brown  <RodneyBrown@mynd.com>

	* getopt.h obstack.h: Standarize copyright statement.

2000-12-04  Richard Henderson  <rth@redhat.com>

	* demangle.h: Change "new_abi" to "v3" everywhere.

2000-11-22  Zack Weinberg  <zack@wolery.stanford.edu>

	* libiberty.h: Move #includes to top.  Prototype xmalloc_failed.

2000-11-15  Kenneth Block  <kenneth.block@compaq.com>

	* demangle.h: Add gnat and java demangle styles.

2000-11-04  Hans-Peter Nilsson  <hp@bitrange.com>

	* hashtab.h (struct htab): Add member return_allocation_failure.
	(htab_try_create): New prototype.  Mention which functions may
	return NULL when this is used.

2000-11-03  Hans-Peter Nilsson  <hp@bitrange.com>

	* hashtab.h: Change void * to PTR where necessary.

2000-09-10  Mark Mitchell  <mark@codesourcery.com>

	* splay-tree.h (splay_tree_predecessor): Declare.

2000-09-05  John David Anglin <dave@hiauly1.hia.nrc.ca>

	* md5.h (md5_uint32): Choose via INT_MAX instead of UINT_MAX.

2000-09-04  Alex Samuel  <samuel@codesourcery.com>

	* dyn-string.h: Adjust formatting.
	(dyn_string_insert_char): New macro.  New declaration.

2000-08-28  Jason Merrill  <jason@redhat.com>

	* md5.h: New file.

2000-08-24  Greg McGary  <greg@mcgary.org>

	* libiberty.h (ARRAY_SIZE): New macro.

2000-06-21  Alex Samuel  <samuel@codesourcery.com>

	* dyn-string.h (dyn_string_init, dyn_string_new,
	dyn_string_delete, dyn_string_release, dyn_string_resize,
	dyn_string_clear, dyn_string_copy, dyn_string_copy_cstr,
	dyn_string_prepend, dyn_string_prepend_cstr, dyn_string_insert,
	dyn_string_insert_cstr, dyn_string_append, dyn_string_append_cstr,
	dyn_string_append_char, dyn_string_substring_dyn_string_eq):
	Define as same name with __cxa_ prepended, if IN_LIBGCC2.
	(dyn_string_init, dyn_string_copy, dyn_string_copy_cstr,
	dyn_string_prepend, dyn_string_prepend_cstr, dyn_string_insert,
	dyn_string_insert_cstr, dyn_string_append, dyn_string_append_cstr,
	dyn_string_append_char, dyn_string_substring): Change return type
	to int.

2000-06-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* demangle.h (demangling_styles): Remove trailing comma in enum.

	* dyn-string.h (dyn_string_append_char): Change parameter from
	char to int.

2000-06-04  Alex Samuel  <samuel@codesourcery.com>

	* dyn-string.h: Move here from gcc/dyn-string.h.  Add new functions.

	* demangle.h (DMGL_GNU_NEW_ABI): New macro.
	(DMGL_STYLE_MASK): Or in DMGL_GNU_NEW_ABI.
	(current_demangling_style): Add gnu_new_abi_demangling.
	(GNU_NEW_ABI_DEMANGLING_STYLE_STRING): New macro.
	(GNU_NEW_ABI_DEMANGLING): Likewise.
	(cplus_demangle_new_abi): New declaration.

Tue May 30 16:53:34 2000  Andrew Cagney  <cagney@b1.cygnus.com>

	* floatformat.h (struct floatformat): Add field name.

2000-05-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* getopt.h (getopt): Also check HAVE_DECL_* when prototyping.

	* libiberty.h (basename): Likewise.

2000-05-06  Zack Weinberg  <zack@wolery.cumb.org>

	* ansidecl.h: #define __extension__ to nothing if
	GCC_VERSION < 2008.

2000-05-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* demangle.h (demangler_engine): Constify.

Thu May  4 17:15:26 2000  Philippe De Muyter  <phdm@macqel.be>

	* sort.h (sys/types.h): File included unconditionnaly.
	(stddef.h): File include only #ifdef __STDC__.

2000-05-03  Zack Weinberg  <zack@wolery.cumb.org>

	* symcat.h: Remove #endif label.

2000-04-28  Kenneth Block  <block@zk3.dec.com>
	    Jason Merrill  <jason@casey.cygnus.com>

	* demangle.h (libiberty_demanglers): new table for different styles.
	(cplus_demangle_set_style): New function for setting style.
	(cplus_demangle_name_to_style): New function to translate name.

2000-04-24  Mark Mitchell  <mark@codesourcery.com>

	* hashtab.h (hash_pointer): Declare.
	(eq_pointer): Likewise.

2000-04-23  Mark Mitchell  <mark@codesourcery.com>

	* sort.h: New file.

Tue Apr 18 16:22:30 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

	* hashtab.h (enum insert_option): New type.
	(htab_find_slot, htab_find_slot_with_hash): Use it.

2000-04-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* symcat.h: Honor autoconf macro HAVE_STRINGIZE.  Add
	comments/caveats with regard to traditional C behavior.

2000-04-05  Richard Henderson  <rth@cygnus.com>

	* splay-tree.h (splay_tree_remove): Declare.

2000-03-30  Mark Mitchell  <mark@codesourcery.com>

	* hashtab.h (hashval_t): New type.
	(htab_find_with_hash): Use it as an argument.
	(htab_find_slot_with_hash): Likewise.

2000-03-14  Bernd Schmidt  <bernds@cygnus.co.uk>

	* hashtab.h (htab_trav): Modify type so that first arg is of type
	void **.
	(htab_find_with_hash, htab_find_slot_with_hash): Declare new
	functions.

2000-03-09  Alex Samuel  <samuel@codesourcery.com>

	* partition.h: New file.

2000-03-09  Zack Weinberg  <zack@wolery.cumb.org>

	* hashtab.h (struct htab): Add del_f.
	(htab_del): New type.
	(htab_create): Add fourth argument.

2000-03-08  Zack Weinberg  <zack@wolery.cumb.org>

	* hashtab.h (hash_table_t): Rename to htab_t.
	(struct hash_table): Rename to struct htab.  Shorten element
	names.  Reorder elements by size.
	(htab_hash, htab_eq, htab_trav): New typedefs for the callback
	function pointers.
	(hash_table_entry_t): Discard; just use void * for element
	type.

Sat Jan  1 19:06:52 2000  Hans-Peter Nilsson  <hp@bitrange.com>

	* symcat.h (STRINGX) [!__STDC__ || ALMOST_STDC]: Change "?" to "s"
	to stringify argument s.


For older changes see ChangeLog-9103
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