Roll ChangeLog files.

1 files changed, 9895 insertions, 0 deletions

diff --git a/gdb/ChangeLog-2001 b/gdb/ChangeLog-2001
new file mode 100644
index 0000000..ccd64de
--- /dev/null
+++ b/gdb/ChangeLog-2001
@@ -0,0 +1,9895 @@
+2001-12-30  Michael Snyder  <msnyder@redhat.com>
+
+	* sparc-tdep.c (sparc-store-return-value): Whitespace fix-up.
+
+2001-12-29  Elena Zannoni  <ezannoni@redhat.com>
+
+        * Makefile.in (rs6000-tdep.o): Add dependency on parser-defs.h.
+
+        * rs6000-tdep.c: Include parser-defs.h.
+        (rs6000_register_virtual_type): Rewrite, including handling of
+        AltiVec regs type.
+        (altivec_register_p): New function.
+        (rs6000_do_altivec_registers): New function.
+        (rs6000_altivec_registers_info): New function.
+        (rs6000_do_registers_info): New function.
+        (R16): Define.
+        (PPC_ALTIVEC_REGS): Define.
+        (registers_powerpc): Add AltiVec registers.
+        (registers_7400): Define.
+        (variants): Add 7400 machine.
+        (rs6000_gdbarch_init): Set the numbers of AltiVec registers.
+        Initialize gdbarch_do)_registers_info.
+        (rs6000_info_power_command): New function.
+        (info_power_cmdlist): New static variable.
+        (_initialize_rs6000_tdep): Add new 'info powerpc altivec' command.
+
+        * ppc-tdep.h (struct gdbarch_tdep): Add altivec regnum fields.
+        (altivec_register_p): Export.
+
+2001-12-29  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386bsd-nat.c (reg_offset): Fix typo.
+
+	* i386-tdep.c (i386_push_dummy_frame): Don't write back the
+	modified frame pointer until the old frame pointer has been saved.
+
+2001-12-30  Andrew Cagney  <ac131313@redhat.com>
+
+	* arch-utils.c (initialize_current_architecture): Test byte_order
+	against BFD_ENDIAN_UNKNOWN.
+	(gdbarch_info_init): Initialize byte_order to BFD_ENDIAN_UNKNOWN.
+	* gdbarch.sh: Update comments on default value of byte_order.
+	(verify_gdbarch, gdbarch_update_p): Test byte_order against
+	BFD_ENDIAN_UNKNOWN.
+	* gdbarch.h, gdbarch.c: Re-generate.
+
+2001-12-27  Michael Snyder  <msnyder@redhat.com>
+
+	* i386-linux-nat.c: Include i386-tdep.h.
+
+	* maint.c (match_substring): GNU coding standards fixes.
+	(print_bfd_section_info): Ditto.
+	(print_objfile_section_info): Ditto.
+
+2001-12-27  Mark Kettenis  <kettenis@gnu.org>
+
+	* maint.c (match_substring): Make parameters `string' and `substr'
+	const.  Make local variable `tok' const.
+
+2001-12-27  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/i386/tm-i386.h (FP7_REGNUM, FIRST_FPU_CTRL_REGNUM,
+	FCTRL_REGNUM, FPC_REGNUM, FSTAT_REGNUM, FTAG_REGNUM, FCS_REGNUM,
+	FCOFF_REGNUM, FDS_REGNUM, FDOFF_REGNUM, FOP_REGNUM,
+	LAST_FPU_CTRL_REGNUM, XMM0_REGNUM, XMM7_REGNUM, MXCSR_REGNUM,
+	IS_FP_REGNUM, IS_SSE_REGNUM): Removed.
+	(FP0_REGNUM): Define conditionally depending on HAVE_I387_REGS.
+	(SIZEOF_FPU_CTRL_REGS): Hardcode value.
+	* i386-tdep.h (struct gdbarch_tdep): Change such that it contains
+	a single member `num_xmm_regs'.
+	(FPC_REGNUM): New macro.
+	(FIRST_FPU_REGNUM, LAST_FPU_REGNUM, FISRT_XMM_REGNUM,
+	LAST_XMM_REGNUM, MXCSR_REGNUM, FIRST_FPU_CTRL_REGNUM,
+	LAST_FPU_CTRL_REGNUM): Removed.
+	(FCTRL_REGNUM, FSTAT_REGNUM, FTAG_REGNUM, FOP_REGNUM, XMM0_REGNUM,
+	MXCSR_REGNUM): Define unconditionally.  Change macros to match the
+	comment describing the register layout.
+	(FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM): New macros.
+	(FP_REGNUM_P, FPC_REGNUM_P, SSE_REGNUM_P): New macros.
+	(IS_FP_REGNUM, IS_FPU_CTRL_REGNUM, IS_SSE_REGNUM): Make obsolete,
+	unconditionally define in terms of FP_REGNUM_P, FPC_REGNUM_P and
+	SSE_REGNUM_P).
+	(FCS_REGNUM, FCOFF_REGNUM, FDS_REGNUM, FDOFF_REGNUM): Make
+	obsolete, unconditionally define in terms of FISEG_REGNUM,
+	FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM.
+	* i386-tdep.c (i386_gdbarch_init): Initialize `num_xmm_regs'
+	member of `struct gdbarch_tdep'.
+	* x86-64-tdep.c (i386_gdbarch_init): Change initialization of
+	`struct gdbarch_tdep'.
+	* i387-nat.c (FCS_REGNUM, FCOFF_REGNUM, FDS_REGNUM, FDOFF_REGNUM):
+	Replace with FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM and
+	FOOFF_REGNUM.  Use FPC_REGNUM instead of FIRST_FPU_CTRL_REGNUM.
+	Use XMM0_REGNUM instead of LAST_FPU_CTRL_REGNUM.
+
+2001-12-25  Andrew Cagney  <ac131313@redhat.com>
+
+	* cli/cli-script.c (execute_control_command): Replace value_ptr
+	with a struct value pointer.
+	* ch-lang.c (evaluate_subexp_chill): Ditto.
+	* printcmd.c (printf_command): Ditto.
+	* tracepoint.c (set_traceframe_context): Ditto.
+	(encode_actions): Ditto.
+	* eval.c (evaluate_subexp_standard): Ditto.
+
+2001-12-25  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh: When an int variable, print value using %d instead
+	of %ld.
+	* gdbarch.c: Re-generate.
+	
+2001-12-24  Tom Rix  <trix@redhat.com>
+
+	* config/powerpc/aix.mt (TDEPFILES): Add xcoffread.o to fix a build 
+	failure.
+
+2001-12-21  Michael Snyder  <msnyder@redhat.com>
+
+	* procfs.c (info_proc_cmd): Add the 'mappings' sub-command that
+	was dropped a few years ago, when procfs.c was rewritten.
+	(info_proc_mappings): New function, implement 'info proc mappings'.
+	(mappingflags): New function.
+	(_initialize_procfs): Document new option to 'info proc' command.
+
+2001-12-21  Tom Tromey  <tromey@redhat.com>
+
+	* configure, config.in: Rebuilt.
+	* configure.in: Check for realpath.
+	* defs.h (gdb_realpath): Declare.
+	* symtab.h (partial_symtab): Added fullname field.
+	* source.c (openp): Use gdb_realpath.
+	(forget_cached_source_info): Clear full name of each partial
+	symtab.
+	* utils.c (gdb_realpath): New function.
+	* symtab.c (lookup_symtab): Removed.
+	(lookup_symtab_1): Renamed to lookup_symtab.
+	(lookup_symtab): Look for real path.
+	(lookup_partial_symtab): Likewise.
+
+2001-12-21  Michael Snyder  <msnyder@redhat.com>
+
+	* maint.c (match_substring): New function.  Tokenizer for
+	maint info sections command arguments.
+	(match_bfd_flag): Use match_substring.
+	(print_bfd_section_info): Use match_substring.
+	(print_objfile_section_info): Use match_substring.
+	(maintenance_info_sections): Use match_substring.
+
+2001-12-21  Orjan Friberg  <orjanf@axis.com>
+
+        * configure.tgt: Delete CRIS from multi-arch targets.
+
+	* config/cris/tm-cris.h: New file.
+	
+	* config/cris/cris.mt (TDEPFILES): Add corelow.o solib.o solib-svr4.o.
+	(TM_FILE): New macro.
+
+	* cris-tdep.c (cris_examine): Correct check for srp register.
+	(supply_gregset, fetch_core_registers,
+	cris_linux_svr4_fetch_link_map_offsets, cris_fpless_backtrace): 
+	New functions.
+	(_initialize_cris_tdep): Add core functions and new command.
+	(cris_gdbarch_init): Define link map offsets.
+
+Thu Dec 20 16:42:30 2001  Jeffrey A Law  (law@cygnus.com)
+
+	* somsolib.c (som_solib_add): Ignore the solib limit threshhold
+	if AUTO_SOLIB_LIMIT is not greater than zero.
+
+	* somsolib.c (som_solib_create_inferior_hook): No longer warn
+	about missing __d_pid symbol.
+
+2001-12-20  Elena Zannoni  <ezannoni@redhat.com>
+
+	* ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register):
+	New function.
+	(fetch_register): New function.
+	(fetch_ppc_registers): New function.
+	(fetch_inferior_registers): New function.
+	(store_register): New function.
+	(store_ppc_registers): New function.
+	(store_inferior_registers): New function.
+	(ppc_register_u_addr): Eliminate ustart parameter and its
+	uses. Make static.
+	(PT_READ_U, PT_WRITE_U, PTRACE_XFER_TYPE): Define if needed.
+	Include sys/ptrace.h.
+
+	* config/powerpc/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
+	(U_REGS_OFFSET, REGISTER_U_ADDR): Delete.
+
+	* config/powerpc/linux.mh (NATDEPFILES): Delete core-aout.o.
+
+2001-12-20  Elena Zannoni  <ezannoni@redhat.com>
+
+        * rs6000-nat.c (fetch_register): Don't error out unless the
+        register number is really bogus.
+
+2001-12-20  Michael Snyder  <msnyder@redhat.com>
+
+	* maint.c (maintenance_info_sections): Accept new argument
+	'ALLOBJ', iterate over all object files.
+	(print_section_table): Delete.  Replaced by:
+	(print_section_info): New function.
+	(print_bfd_section_info): New function.
+	(print_objfile_section_info): New function.
+	(_initialize_maint_commands): Add help for new features.
+
+2001-12-20  Kevin Buettner  <kevinb@redhat.com>
+
+	* arm-tdep.c (arm_init_extra_frame_info): Add special case for
+	call dummies.
+	(arm_frame_saved_pc): Likewise.
+	(arm_push_dummy_frame): Make sure all of the GPRs are saved.
+	(arm_pop_frame): Eliminate special case for call dummies.  It
+	is no longer needed now that the frame info is being properly
+	initialized.
+
+	* arm-tdep.c (arm_scan_prologue): Don't require "mov ip, sp"
+	to be the first instruction in the prologue.  Also, revise
+	the way the frame offset is computed for frameless functions.
+
+2001-12-20  Michael Snyder  <msnyder@redhat.com>
+
+	* maint.c (maintenance_info_sections): Pass string argument to
+	print_section_table, so that it can be used to select sections.
+	(print_section_table): Change PTR to void *.  Look at string arg
+	to select sections by name and by flag attributes.
+	(match_bfd_flags): New function.
+	(print_bfd_flags): New function.
+
+Thu Dec 20 11:37:50 2001  Jeffrey A Law  (law@redhat.com)
+
+	* cli/cli-decode.c (add_cmd): Initialize pre_show_hook in
+	the new command.
+
+2001-12-20  Andrew Cagney  <ac131313@redhat.com>
+
+	* remote.c (struct packet_reg): Add field in_g_packet.
+	(struct remote_state): Rename field g_packet to regs;
+	(free_remote_state): Update.
+	(init_remote_state): Add pseudo-registers to table.  Initialize
+	in_g_packet.  Drop sentinal from table.
+	(packet_reg_from_regnum, packet_reg_from_pnum): Update.
+	(remote_fetch_registers): Handle registers not in the g-packet.
+	(remote_store_registers): Ditto.
+
+2001-12-20  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh (TARGET_CHAR_SIGNED): Do not specify the print
+	format.
+
+2001-12-19  Jim Blandy  <jimb@redhat.com>
+
+	* s390-tdep.c (s390_pop_frame_regular): Make sure the saved_regs
+	array is actually set before we try to use it.
+
+	* s390-tdep.c (s390_frame_saved_pc_nofix): If we get the saved PC
+	out of the return address register, cache that in the frame's
+	extra info, just as if we'd gotten it from the saved regs array;
+	that way, it's not a lie to set the saved_pc_valid flag.
+
+	* s390-tdep.c (s390_get_frame_info): Give orig_sp a reasonable
+	value, even when fextra_info->stack_bought can't be trusted,
+
+	* s390-tdep.c (s390_readinstruction): Don't call
+	info->read_memory_func to read zero bytes.  Some targets'
+	xfer_memory functions can't cope with that.
+
+	* gdbarch.sh (TARGET_CHAR_SIGNED): New macro.
+	* gdbarch.c, gdbarch.h: Regenerated.
+	* gdbtypes.c (build_gdbtypes): If TARGET_CHAR_SIGNED is zero,
+	set the TYPE_FLAG_UNSIGNED bit on the type.
+	* s390-tdep.c (s390_gdbarch_init): On the S/390, characters
+	are unsigned by default.
+	* rs6000-tdep.c (rs6000_gdbarch_init): Same for PowerPC and
+	RS6000.
+
+2001-12-19  Elena Zannoni  <ezannoni@redhat.com>
+
+        * corefile.c (do_captured_read_memory_integer,
+        safe_read_memory_integer): New functions.
+        * gdbcore.h (safe_read_memory_integer): Export.
+        * arm-tdep.c (arm_scan_prologue): Use safe_read_memory_integer,
+        to read the frame value, to capture calls to error().
+
+2001-12-19  Jim Blandy  <jimb@redhat.com>
+
+	* s390-tdep.c (s390_register_name): S390_LAST_REGNUM is, in fact,
+	the last register number, not one greater than the last register
+	number.
+
+	* s390-tdep.c (s390_register_virtual_type): Replace clever but
+	incorrect range comparison with correct, legible equivalent.
+
+	* s390-tdep.c (s390_register_raw_size): Replace unnecessarily
+	obscure range comparison with legible equivalent.
+
+Wed Dec 19 12:18:57 2001  Jeffrey A Law  (law@redhat.com)
+
+	* config/pa/tm-hppa.h (STORE_RETURN_VALUE): Use hppa_store_return_value.
+	(EXTRACT_RETURN_VALUE): Similarly.
+	* hppa-tdep.c (hppa_store_return_value): New function.
+	(hppa_extract_return_value): New function.
+
+	* infttrace.c (child_acknowledge_created_inferior): Pass
+	correct argument to add_thread.
+	(update_thread_state_after_attach): Likewise.
+
+2001-12-19  Fernando Nasser  <fnasser@redhat.com>
+
+	* config/arm/tm-arm.h: Properly define SOFTWARE_SINGLE_STEP_P.
+	Always define SOFTWARE_SINGLE_STEP.
+	* config/arm/tm-embed.h: Properly define SOFTWARE_SINGLE_STEP_P.
+	* arm-tdep.c (arm_get_next_pc, thumb_get_next_pc, bitcount,
+	shifted_reg_val): Always compile these functions.
+	(arm_software_single_step): Fix second argument in function calls.
+
+2001-12-19  Andrew Cagney  <ac131313@redhat.com>
+
+	* arch-utils.h (gdbarch_info_init): Declare.
+	* arch-utils.c: Include "arch-utils.h".
+	(gdbarch_info_init): Define.
+	(set_endian, set_architecture, set_gdbarch_from_file)
+	(initialize_current_architecture): Use gdbarch_info_init.
+	* rs6000-nat.c (set_host_arch): Ditto.
+	* cris-tdep.c	(cris_version_update, cris_mode_update)
+	(cris_abi_update): Ditto.
+
+2001-12-19  Jim Blandy  <jimb@redhat.com>
+
+	* c-lang.c (c_emit_char): Print ASCII 11 as '\v', to match
+	ISO C, and our parser.  Print ASCII 0 as '\0', since that's what
+	people are used to seeing.
+
+2001-12-18  Jim Blandy  <jimb@redhat.com>
+
+	* c-lang.c (c_printstr, c_builtin_types, cplus_builtin_types): 
+	Fix indentation.
+
+	* Makefile.in (c-exp.tab.o): Delete duplicate build rule.  Fix
+ 	dependency list on remaining build rule.
+
+2001-12-18  Martin M. Hunt  <hunt@redhat.com>
+
+	* ser-tcp.c (tcp_open): Disable Nagle algorithm which
+	improves performance in some cases.
+
+2001-12-17  Ben Harris  <bjh21@netbsd.org>
+
+	* armbsd-nat.c: Remove file, renamed to armnbsd-nat.c.
+	* armnbsd-nat.c: New file, renamed from armbsd-nat.c.
+	* Makefile.in: Rename armbsd-nat.c to armnbsd-nat.c.
+	* config/arm/nbsd.mh: Likewise.
+
+2001-12-17  Corinna Vinschen  <vinschen@redhat.com>
+
+	* NEWS: Note new target XStormy16.
+	* MAINTAINERS: Add -Werror to XStormy16.
+
+2001-12-17  Fernando Nasser  <fnasser@redhat.com>
+
+	From Richard Earnshaw <rearnsha@arm.com>:
+	* arm-tdep.c (arm_software_single_step): New function. Implements
+	software single-stepping for ARM targets.
+	(arm_get_next_pc, thumb_get_next_pc, bitcount, shifted_reg_val): Only
+	needed for software single-stepping.
+	* config/arm/tm-arm.h: Activate SOFTWARE_SINGLE_STEP_P.
+
+2001-12-17  Fernando Nasser  <fnasser@redhat.com>
+
+	From Richard Earnshaw <rearnsha@arm.com>:
+	* config/arm/nbsd.mh, config/arm/nbsd.mt, config/arm/tm-nbsd.h,
+	config/arm/nm-nbsd.h, config/arm/xm-nbsd.h: New files.
+	* armbsd-nat.c: New file.
+	* Makefile.in: Build it.
+	* configure.host, configure.tgt: Support NetBSD/arm.
+
+2001-12-17  Corinna Vinschen  <vinschen@redhat.com>
+
+	* MAINTAINERS: Add myself as XStormy16 maintainer.
+
+2001-12-15  Kevin Buettner  <kevinb@redhat.com>
+
+	* config/rs6000/tm-rs6000.h (solib.h): Conditionally include.
+
+2001-12-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.c: Re-generate.
+	
+2001-12-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Remove powerpcle-eabi and rs6000-ibm-aix3.2 from
+	target list.
+
+2001-12-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* defs.h (LITTLE_ENDIAN): Delete definition.
+	* arch-utils.c, cris-tdep.c, d10v-tdep.c, defs.h, gdbarch.c,
+	gdbarch.sh, remote-rdp.c, remote-sim.c, sh-tdep.c, sparc-tdep.c,
+	config/alpha/tm-alpha.h, config/arm/tm-arm.h,
+	config/i386/tm-i386.h, config/i960/tm-i960.h,
+	config/ia64/tm-ia64.h, config/mcore/tm-mcore.h,
+	config/mips/tm-wince.h, config/mn10200/tm-mn10200.h,
+	config/ns32k/tm-umax.h, config/powerpc/tm-ppcle-eabi.h,
+	config/sh/tm-wince.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
+	doc/gdbint.texinfo: Replace LITTLE_ENDIAN with BFD_ENDIAN_LITTLE.
+
+2001-12-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* ui-out.c (struct ui_out_table): Add field entry_level.
+	(verify_field): New function.
+	(verify_field_proper_position): Delete function.
+	(verify_field_alignment): Delete function.
+	(ui_out_field_int): Update to use verify_field.
+	(ui_out_field_skip): Ditto.
+	(ui_out_field_string): Ditto.
+	(ui_out_field_fmt): Ditto.
+	(ui_out_table_begin): Initialize table.entry_level.
+	(ui_out_table_end): Clear table.entry_level.
+	(ui_out_begin): Call verify_field before pushing the new tuple or
+	list onto the stack.  Use table.entry_level.
+
+2001-12-14  Corinna Vinschen  <vinschen@redhat.com>
+
+	* config/djgpp/fnchange.lst: Add entries for opcodes/xstormy16-* files.
+
+2001-12-13  Andrew Cagney  <ac131313@redhat.com>
+
+	* arch-utils.c (generic_register_virtual_size): Return TYPE_LENGTH
+	of register's type.
+
+2001-12-13  Jackie Smith Cashion  <jsmith@redhat.com>
+
+	* cli/cli-script.c (print_command_lines): Remove extra
+	"if", "else", "while", and "end" from show user output.
+
+2001-12-13  Kevin Buettner  <kevinb@redhat.com>
+
+	* i387-nat.c (i387_fill_fxsave): Change type of ``val'' from char
+	to short so that we don't memcpy() beyond the end of this buffer.
+	Also, change shift value used in computing val to account for the
+	fact that only eight bits are used.
+
+2001-12-13  Corinna Vinschen  <vinschen@redhat.com>
+
+	* Makefile.in: Add support for xstormy16.
+	* configure.tgt: Ditto.
+	* xstormy16-tdep.c: New file.
+	* config/xstormy16/xstormy16.mt: New file.
+
+2001-12-13  Andreas Schwab  <schwab@suse.de>
+
+	* MAINTAINERS (write-after-approval): Add myself.
+
+2001-12-12  Jim Blandy  <jimb@redhat.com>
+
+	* Makefile.in (c-exp.tab.o): Add missing dependencies.
+
+	* Makefile.in (c_lang_h): New variable.  Use it in dependency
+	lists, instead of `c-lang.h' itself.
+
+2001-12-11  Fred Fish  <fnf@redhat.com>
+
+	* c-typeprint.c (c_type_print_base): Use type flags access macros
+	to test bits.
+	* ch-typeprint.c (chill_type_print_base): Ditto.
+	* ch-valprint.c (chill_val_print): Ditto.
+	* d10v-tdep.c (d10v_pointer_to_address): Ditto.
+	* dwarf2read.c (dwarf2_add_member_fn): Ditto.
+	* dwarfread.c (read_structure_scope): Ditto.
+	* gdbtypes.c (create_range_type): Dittol
+	(create_set_type): Ditto.
+	(check_typedef): Ditto.
+	* jv-typeprint.c (java_type_print_base): Ditto.
+	* p-typeprint.c (pascal_type_print_base): Ditto
+	* p-valprint.c (pascal_val_print): Ditto.
+	* stabsread.c (read_cfront_member_functions): Ditto.
+	(read_member_functions): Ditto.
+	(cleanup_undefined_types): Ditto.
+	* valprint.c (val_print): Ditto.
+
+	* valops.c (hand_function_call): Remove is_prototyped
+	variable and just use type flag test macro directly.
+
+2001-12-11  Fred Fish  <fnf@redhat.com>
+
+	* gdbtypes.c (print_bound_type): New function.
+	(recursive_dump_type): Print type struct code values
+	TYPE_CODE_BITSTRING, TYPE_CODE_COMPLEX, TYPE_CODE_TEMPLATE,
+	and TYPE_CODE_TEMPLATE_ARG.
+	(recursive_dump_type): Print type struct members
+	upper_bound_type, lower_bound_type, cv_type, and as_type.
+	Also always print the tagname member, even when it is NULL.
+
+2001-12-11  Michael Snyder  <msnyder@redhat.com>
+
+	* d10v-tdep.c (d10v_register_virtual_size): Delete.
+	(d10v_gdbarch_init): Use generic_register_virtual_size.
+	* rs6000-tdep.c (rs6000_register_virtual_size): Delete.
+	(rs6000_gdbarch_init): Use generic_register_virtual_size.
+	* x86-64-tdep.c (x86_64_register_virtual_size): Delete.
+	(i386_gdbarch_init): Use generic_register_virtual_size.
+
+2001-12-11  Andrew Cagney  <ac131313@redhat.com>
+
+	* values.c: Include "gdb_assert.h".
+	(value_fn_field): Rearange to avoid -Wuninitialized warning.
+
+2001-12-10  Fred Fish  <fnf@redhat.com>
+
+	* values.c (value_fn_field): Add physname variable.  Use a minimal
+	symbol if we don't find a full symbol.  Remove setting of the new
+	value's type since that was already done by allocate_value().
+	Remove obsolete commented out error call since callees need to
+	handle a NULL return, which is possible result not an error.
+	* eval.c (evaluate_subexp_standard): Move check for inlined
+	functions to precede attempt to dereference a NULL argvec[0].
+
+2001-12-10  Fred Fish  <fnf@redhat.com>
+
+	* arm-linux-tdep.c (skip_hurd_resolver): Use NULL rather than
+	zero in args to lookup_minimal_symbol.
+	* linespec.c (decode_line_1): Ditto.
+	* i386-linux-tdep.c (skip_hurd_resolver): Ditto.
+	* minsyms.c (find_stab_function_addr): Ditto.
+	* symfile.c (simple_read_overlay_table): Ditto.
+	(simple_read_overlay_region_table): Ditto.
+
+2001-12-10  Michael Snyder  <msnyder@redhat.com>
+
+	* arch-utils.c (generic_register_virtual_size): New function.
+	* arch-utils.h: Export generic version of register_virtual_size.
+	* gdbarch.sh (REGISTER_VIRTUAL_SIZE): Use new function as default.
+	* gdbarch.c: Regenerate.
+
+2001-12-09  Fred Fish  <fnf@redhat.com>
+
+	* gdbtypes.c (TYPE_FLAG_UNSIGNED, TYPE_FLAG_STUB): Use
+	TYPE_UNSIGNED and TYPE_NOSIGN to determine when to print these
+	rather than testing the bits directly.
+	(TYPE_FLAG_NOSIGN, TYPE_FLAG_TARGET_STUB, TYPE_FLAG_STATIC,
+	TYPE_FLAG_CONST, TYPE_FLAG_VOLATILE, TYPE_FLAG_PROTOTYPED,
+	TYPE_FLAG_INCOMPLETE, TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE,
+	TYPE_FLAG_VARARGS): Test for and print these bits as well.
+
+2001-12-09  Fred Fish  <fnf@redhat.com>
+
+	* gdbtypes.c (build_gdbtypes): For builtin_type_char, pass
+	TYPE_FLAG_NOSIGN to init_type() rather than setting it after the
+	type is created.
+
+2001-12-09  Fred Fish  <fnf@redhat.com>
+
+	* gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_CONST,
+	TYPE_VOLATILE, TYPE_INCOMPLETE): Move macros that test the
+	bits to location in file where the bits are defined.
+	(TYPE_STUB, TYPE_TARGET_STUB, TYPE_STATIC, TYPE_PROTOTYPED,
+	TYPE_CODE_SPACE, TYPE_DATA_SPACE): New test macros.
+
+2001-12-09  Fred Fish  <fnf@redhat.com>
+
+	* gdbtypes.c (allocate_stub_method): Replace hand crafted type
+	initialization with call to the init_type() function.
+
+2001-12-09  Andrew Cagney  <ac131313@redhat.com>
+
+	* arch-utils.c (generic_register_raw_size): New function.
+	* gdbarch.sh (REGISTER_RAW_SIZE): Use generic_register_raw_size as
+	the static default.
+	* gdbarch.c: Regenerate.	
+	* arch-utils.h (generic_register_raw_size): Declare.
+
+	* config/mips/tm-mips.h (REGISTER_RAW_SIZE): Delete macro.
+	* mips-tdep.c (mips_register_raw_size): Make function static.
+	(mips_gdbarch_init): Initialize register_raw_size.
+
+2001-12-08  Fred Fish  <fnf@redhat.com>
+
+	* dwarf2read.c (read_typedef):  Replace hand crafted type
+	initialization with a call to the init_type() function, which
+	is how the rest of gdb creates types.
+
+2001-12-09  Fred Fish  <fnf@redhat.com>
+
+	* mdebugread.c (cross_ref): Pass TYPE_FLAG_STUB to init_type()
+	rather than setting it after the type is created.
+
+2001-12-09  Elena Zannoni  <ezannoni@redhat.com>
+
+	* config/rs6000/tm-rs6000.h (STAB_REG_TO_REGNUM): Remove
+	definition, it is now multiarched.
+	* ppc-tdep.h (struct gdbarch_tdep): Move from rs6000-tdep.c.  Add
+	fields for special register numbers.
+	* rs6000-tdep.c (rs6000_gdbarch_init): Initialize new tdep special
+	regnum fields.
+	(rs6000_saved_pc_after_call): Use gdbarch_tdep registers fields
+	instead of hardcoded macros.
+	(branch_dest, rs6000_pop_frame, rs6000_fix_call_dummy,
+	ppc_push_return_address, rs6000_frame_saved_pc,
+	frame_get_saved_regs, rs6000_frame_chain,
+	rs6000_store_return_value): Ditto.
+	(rs6000_stab_reg_to_regnum): New function.
+	* ppcnbsd-nat.c (fetch_inferior_registers,
+	store_inferior_registers, fetch_core_registers): Ditto.
+	* ppc-linux-tdep.c (ppc_linux_in_sigtramp,
+	ppc_linux_frame_init_saved_regs): Ditto.
+	* ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
+	fill_gregset): Ditto.
+	* ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
+	Ditto.
+
+2001-12-08  Fred Fish  <fnf@redhat.com>
+
+	* c-lang.c (c_create_fundamental_type): For FT_CHAR, pass
+	TYPE_FLAG_NOSIGN to init_type() rather than setting it after the
+	type is created.
+
+2001-12-08  Fred Fish  <fnf@redhat.com>
+
+	* dwarf2read.c (TYPE_FLAG_VARARGS): Remove from here.
+	* gdbtypes.h (TYPE_FLAG_VARARGS): Add here and change value to
+	not collide with other flag bits.
+
+2001-12-08  Fred Fish  <fnf@redhat.com>
+
+	* dwarf2read.c (read_base_type): Rename is_unsigned to type_flags.
+	For unsigned types set TYPE_FLAG_UNSIGNED and pass it to
+	init_type().
+
+2001-12-08  Daniel Jacobowitz  <drow@mvista.com>
+
+	* Makefile.in (cp-valprint.o): Add dependency on $(cp_abi_h).
+
+2001-12-08  Jim Blandy  <jimb@redhat.com>
+
+	* config/s390/s390.mh: Don't use the linux-thread.o module;
+ 	thread-db.o, lin-lwp.o, and proc-service.o should work just fine.
+
+2001-12-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* PROBLEMS: New file.
+	* README: Move known problems to PROBLEMS file.
+
+2001-12-07  Daniel Jacobowitz  <drow@mvista.com>
+
+	* stabsread.c (read_member_functions): Skip member functions which
+	are duplicates of the callable constructor/destructor.
+
+2001-12-07  Jim Blandy  <jimb@redhat.com>
+
+	* s390-tdep.c (s390_store_return_value): Don't convert float
+	values to double format when returning them; just return them in
+	the first half of the FP register, as the ABI specifies.
+
+2001-12-07  Daniel Jacobowitz  <drow@mvista.com>
+
+	* valops.c (hand_function_call): Check for method arguments in
+	TYPE_ARG_TYPES(), not in TYPE_FIELD ().
+
+2001-12-07  Daniel Jacobowitz  <drow@mvista.com>
+
+	* cp-valprint.c (cp_print_value): Preserve offset if
+	the virtual base is outside of this object.
+
+2001-12-07  Daniel Jacobowitz  <drow@mvista.com>
+
+	* gdbtypes.c (finish_cv_type): New function.
+	(check_typedef): Remove ``register'' keyword from argument. 
+	Preserve const and volatile attributes across filling in
+	opaque types.
+	* gdbtypes.h (finish_cv_type): Add prototype.
+
+	* hp-symtab-read.c (hpread_read_struct_type): Call finish_cv_type.
+	* stabsread.c (read_struct_type): Likewise.
+	* dwarf2read.c (read_structure_scope): Likewise.  Remove redundant
+	assignment to die->type.
+
+2001-12-07  Jim Blandy  <jimb@redhat.com>
+
+	* printcmd.c (print_scalar_formatted): Compare the length of the
+	value against the lengths of the target's floating-point types,
+	not the host's.  Add support for `long double'.
+
+2001-12-07  Martin M. Hunt  <hunt@redhat.com>
+
+	* configure.in: Check for sys/filio.h
+	* configure: Rebuild.
+	* config.in: Add HAVE_SYS_FILIO_H
+	* ser-tcp.c: Conditionally include sys/filio.h.
+	
+2001-12-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* ui-out.c (ui_out_table_begin): Initialize body_flag.
+	(struct ui_out_table): New structure.  Move table fields to here.
+	Rename headercurr to headernext.
+	(struct ui_out): Remove table specific fields.  Add field table.
+	(ui_out_table_begin, ui_out_table_body, ui_out_table_end): Update.
+	(ui_out_table_header, ui_out_begin): Update.
+	(verify_field_proper_position, verify_field_alignment): Update.
+	(ui_out_new, clear_header_list, append_header_to_list): Update.
+	(get_next_header): Rename get_curr_header.  Update comments and
+	code.
+
+2001-12-06  Andrew Cagney  <ac131313@redhat.com>
+
+	* regcache.c (XCALLOC): Delete macro that should not have been
+	added.
+
+2001-12-07  Jiri Smid  <smid@suse.cz>
+
+	* dwarf2cfi.c: New file.
+	* dwarf2cfi.h: New file.
+	* dwarf2read.c (dwarf_frame_offset, dwarf_frame_size): New variables.
+	(dwarf_eh_frame_offset, dwarf_eh_frame_size): New variables.
+	(dwarf2_read_section): Change to non static.
+	(dwarf2_locate_sections): Add .debug_frame and .eh_frame section
+	recognition.
+	(FRAME_SECTION, EH_FRAME_SECTION): New define.
+	* elfread.c (elf_symfile_read): Add call of frame informations build.
+	* frame.h (frame_info): Add pointer to unwind_context.
+	* symfile.h (dwarf2_build_frame_info): Add declaration.
+	* gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Add.
+	* gdbarch.h, gdbarch.c: Regenerate.
+	* Makefile.in: Add dwarf2cfi_h, dwarf2cfi.o
+	* x86-64-tdep.c (i386_gdbarch_init): Initialize target vector to
+	use debug frame info.
+
+2001-12-06  Andrew Cagney  <ac131313@redhat.com>
+
+	* defs.h: Do not include "mmalloc.h".
+	(mcalloc, mmalloc, mrealloc, mfree): Delete declaration.
+	* objfiles.c: Include "mmalloc.h".
+	* utils.c: Include "mmalloc.h".
+	(mmalloc, mfree, mrealloc, mmalloc): Make static, change PTR to
+	void pointer.
+	
+2001-12-06  Andrew Cagney  <ac131313@redhat.com>
+
+	* regcache.c (store_register, fetch_register): Only use
+	fetch/store pseudo-register when function is present.  Assume
+	target can handle all registers.
+	(registers_changed): Simplify invalidate loop.
+	(registers_fetched): Add comments.
+	(register_buffer): Add regnum range assertion.  Remove code
+	handling -ve regnum.
+	(build_regcache): Make space for pseudo-registers when computing
+	sizeof_registers.  Initialize register_offset.
+
+	* gdbarch.sh (FETCH_PSEUDO_REGISTER): Change to a function with
+	predicate.
+	(STORE_PSEUDO_REGISTER): Ditto.
+	* gdbarch.h, gdbarch.c: Re-generate.
+	
+2001-12-06  Jim Blandy  <jimb@redhat.com>
+
+	* config/s390/nm-linux.h: Watchpoints are either continuable or
+ 	steppable, not both.  The S/390 has continuable watchpoints, so
+ 	delete the #definition of HAVE_STEPPABLE_WATCHPOINT.
+
+2001-12-04  Pierre Muller  <muller@ics.u-strasbg.fr>
+
+	* go32-nat.c (go32_fetch_registers): Remove call to register_buffer
+	(which is now a static function in regcache.c)
+	and use regcache_collect instead.
+
+2001-12-05  Andrew Cagney  <cagney@redhat.com>
+
+	* target.c (cleanup_target): Do not initialize to_query to
+	return_zero.
+
+2001-12-05  Jim Blandy  <jimb@redhat.com>
+
+	* s390-tdep.c (s390_get_frame_info): Recognize argument register
+	spills that use the `stm' instruction.
+	(is_arg_reg): New function.
+
+2001-12-03 Keith Walker <keith.walker@arm.com>
+
+	* gdbserver/low-linux.c (arm_register_u_addr): Added.
+	(initialize_arch): Added for ARM target.
+	* config/arm/nm-linux.h (U_REGS_OFFSET): Defined.
+	(REGISTER_U_ADDR): Defined.
+	* config/arm/tm-linux.h (ARM_GNULINUX_TARGET): Defined.
+
+2001-12-04  Corinna Vinschen  <vinschen@redhat.com>
+
+	* arm-tdep.c (arm_skip_prologue): Always skip prologue by scanning
+	the prologue if source is assembler.
+
+2001-12-04  Jackie Smith Cashion  <jsmith@redhat.com>
+
+	* MAINTAINERS (write-after-approval): Add self.
+
+	* d10v-tdep.c (d10v_gdbarch_init): Change size of long long to 8 bytes.
+	
+	From Andrew Cagney  <cagney@redhat.com>:
+        * d10v-tdep.c (d10v_frame_chain_valid): Check if the caller's PC
+        is in the entry function.
+        (d10v_use_struct_convention): Store multi-field struct and union
+        return values on the stack.
+	
+2001-12-04  Jim Blandy  <jimb@redhat.com>
+
+	* s390-tdep.c (s390_get_frame_info): Recognize spills of reg
+	arguments into their stack slots.
+
+	* s390-tdep.c (s390_get_frame_info): More doc fixes.
+
+	* s390-tdep.c (s390_get_frame_info): Doc fixes.
+
+2001-12-04  Orjan Friberg  <orjanf@axis.com>
+
+	* cris-tdep.c (cris_regnums): Add DCCR_REGNUM for completeness.
+	(cris_examine): Add comment about solib prologue parsing.
+	(bdap_prefix): Read offset with correct signedness and size.
+	(move_to_preg_op): Don't rely on register numbering for register size.
+	(none_reg_mode_move_from_preg_op): Ditto.
+
+2001-12-04  Orjan Friberg  <orjanf@axis.com>
+
+	* solib.c (solib_open): Make path relative if search for absolute path
+	failed.  If search for relative path in solib_search_path failed, fall
+	back to search for basename only.
+
+2001-12-03  Martin M. Hunt  <hunt@redhat.com>
+
+	* serial.h: Add a note to serial_open.
+
+	* ser-tcp.c (tcp_open): Rewrite to use a non-blocking connect.
+	Allow UI and CLI to abort connect.  Instead of trying 15 times
+	with very long timeouts, just try one connect with a maximum timeout
+	of 15 seconds.
+
+2001-12-03  Kevin Buettner  <kevinb@redhat.com>
+
+	* config/powerpc/tm-macos.h (solib.h): Include.
+	* config/powerpc/tm-ppc-eabi.h (solib.h): Include.
+
+2001-12-03  Michael Snyder  <msnyder@redhat.com>
+
+	* symtab.c (search_symbols): Make sure alloca size is big enough.
+
+2001-12-03  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Prune m68k targets down to just m68k-elf.
+
+2001-12-03  Jim Blandy  <jimb@redhat.com>
+
+	* s390-tdep.c (s390_get_frame_info): Don't used fextra_info to set
+ 	orig_sp if it's not initialized.
+
+2001-11-30  Pierre Muller  <muller@ics.u-strasbg.fr>
+
+	* findvar.c (locate_var_value): Specify in which register a register
+	variable is stored.
+
+2001-11-30  Pierre Muller  <muller@ics.u-strasbg.fr>
+
+	* win32-nat.c (mappings): Correct position of XMM registers,
+	based on FXSAVE instruction structure.
+
+2001-12-02  Andrew Cagney  <ac131313@redhat.com>
+
+	* jv-lang.c (get_java_class_symtab): Use xmmalloc instead of
+	mmalloc.
+
+	* coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c, hpread.c,
+	nlmread.c, objfiles.c, os9kread.c, somread.c, source.c, symfile.c,
+	symmisc.c, xcoffread.c: Use xmfree instead of mfree.
+
+	* jv-lang.c (add_class_symtab_symbol): Use xmrealloc instead of
+	mrealloc.
+
+2001-12-02  Andrew Cagney  <ac131313@redhat.com>
+
+	* i386-tdep.c (i386go32_frame_saved_pc): New function.
+	* config/i386/tm-go32.h (i386go32_frame_saved_pc): Declare.
+	(FRAME_SAVED_PC): Redefine to i386go32_frame_saved_pc.
+
+2001-12-01  Andrew Cagney  <ac131313@redhat.com>
+
+	* defs.h: Update comment on HOST_BYTE_ORDER.
+	* config/xm-aix4.h: Delete definition of HOST_BYTE_ORDER.
+	* config/xm-nbsd.h, config/alpha/xm-alphalinux.h: Ditto.
+	* config/alpha/xm-alphaosf.h, config/alpha/xm-fbsd.h: Ditto.
+	* config/arm/xm-linux.h, config/i386/xm-cygwin.h: Ditto.
+	* config/i386/xm-i386bsd.h, config/i386/xm-i386gnu.h: Ditto.
+	* config/i386/xm-i386lynx.h, config/i386/xm-i386m3.h: Ditto.
+	* config/i386/xm-i386mach.h, config/i386/xm-i386v.h: Ditto.
+	* config/i386/xm-ptx.h, config/i386/xm-symmetry.h: Ditto.
+	* config/ia64/xm-aix.h, config/ia64/xm-linux.h: Ditto.
+	* config/m68k/xm-3b1.h, config/m68k/xm-apollo68b.h: Ditto.
+	* config/m68k/xm-apollo68v.h, config/m68k/xm-delta68.h: Ditto.
+	* config/m68k/xm-dpx2.h, config/m68k/xm-hp300bsd.h: Ditto.
+	* config/m68k/xm-hp300hpux.h, config/m68k/xm-m68k.h: Ditto.
+	* config/m68k/xm-m68klynx.h, config/m68k/xm-sun2.h: Ditto.
+	* config/m68k/xm-sun3.h, config/m88k/xm-dgux.h: Ditto.
+	* config/m88k/xm-m88k.h, config/mips/xm-irix3.h: Ditto.
+	* config/mips/xm-irix5.h, config/mips/xm-linux.h: Ditto.
+	* config/mips/xm-mips.h, config/mips/xm-mipsm3.h: Ditto.
+	* config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h: Ditto.
+	* config/mips/xm-riscos.h, config/pa/xm-hppab.h: Ditto.
+	* config/pa/xm-hppah.h, config/powerpc/xm-linux.h: Ditto.
+	* config/romp/xm-rtbsd.h, config/rs6000/xm-rs6000.h: Ditto.
+	* config/rs6000/xm-rs6000ly.h, config/s390/xm-linux.h: Ditto.
+	* config/sparc/xm-sparc.h, config/sparc/xm-sparclynx.h: Ditto.
+	* config/vax/xm-vax.h: Ditto.
+
+	* config/a29k/tm-vx29k.h: Add #error as file depends on
+	HOST_BYTE_ORDER.
+	* config/a29k/tm-a29k.h: Ditto.
+	* MAINTAINERS (a29k-amd-udi): Document as broken.
+
+2001-12-01  Andrew Cagney  <ac131313@redhat.com>
+
+	* Makefile.in (tm-news.h, tm-isi.h, xm-news1000.h): Delete.
+	(ALLDEPFILES): Delete news-xdep.c.
+	(news-xdep.o): Delete.
+	(isi-xdep.o): Delete.
+	* configure.tgt: Delete m68*-isi-*, m68*-sony-*, m68*-rom68k-*,
+	m68*-*bug-*, m68*-monitor-* and m68*-est-* targets.
+	* configure.host: Delete m68030-sony-*, m68*-isi-* and m68*-sony-*
+	Hosts.
+	* m68k-tdep.c (isi_skip_prologue): Delete function.
+	* news-xdep.c: Delete file.
+	* isi-xdep.c: Delete file.
+	* config/m68k/isi.mh: Delete file.
+	* config/m68k/isi.mt: Delete file.
+	* config/m68k/news.mh: Delete file.
+	* config/m68k/news.mt: Delete file.
+	* config/m68k/news1000.mh: Delete file.
+	* config/m68k/nm-news.h: Delete file.
+	* config/m68k/tm-isi.h: Delete file.
+	* config/m68k/tm-news.h: Delete file.
+	* config/m68k/xm-isi.h: Delete file.
+	* config/m68k/xm-news.h: Delete file.
+	* config/m68k/xm-news1000.h: Delete file.
+
+	* kdb-start.c: Delete file.
+	* stuff.c: Delete file.
+
+	* NEWS: Note that a29k-nyu-sym1 and a29k-*-kern* were deleted.
+	* configure.host: Delete a29k-*-* host.
+	* configure.tgt: Delete a29k-*-kern* and a29k-*-sym1* targets.
+	* config/a29k/a29k-kern.mt: Delete file.
+	* config/a29k/nm-ultra3.h: Delete file.
+	* config/a29k/tm-ultra3.h: Delete file.
+	* config/a29k/ultra3.mh: Delete file.
+	* config/a29k/ultra3.mt: Delete file.
+	* config/a29k/xm-ultra3.h: Delete file.
+
+	* NEWS: Note that i[3456]86-*-sunos* was deleted.
+	* Makefile.in (sun386-nat.o): Delete.
+	* configure.tgt: Delete i[3456]86-*-sunos* target.
+	* configure.host: Delete i[3456]86-*-sunos* host.
+	* sun386-nat.c: Delete.file.
+	* config/i386/nm-sun386.h: Delete file.
+	* config/i386/sun386.mh: Delete file.
+	* config/i386/sun386.mt: Delete file.
+	* config/i386/tm-sun386.h: Delete file.
+	* config/i386/xm-sun386.h: Delete file.
+
+	* NEWS: Note that ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*
+	and ns32k-utek-* were deleted.
+	* Makefile.in (ultra3-nat.o, ultra3-xdep.o): Delete.
+	(umax-xdep.o, ns32km3-nat.o): Delete.
+	* configure.tgt: Delete ns32k-*-mach3*, ns32k-utek-sysv* and
+	ns32k-utek-* targets.
+	* configure.host: Delete ns32k-*-mach3*, ns32k-umax-* and
+	ns32k-utek-sysv* hosts.
+	* ultra3-nat.c: Delete file.
+	* ultra3-xdep.c: Delete file.
+	* umax-xdep.o: Delete file.
+	* ns32km3-nat: Delete file.
+	* config/ns32k/merlin.mh: Delete file.
+	* config/ns32k/merlin.mt: Delete file.
+	* config/ns32k/nm-umax.h: Delete file.
+	* config/ns32k/ns32km3.mh: Delete file.
+	* config/ns32k/ns32km3.mt: Delete file.
+	* config/ns32k/tm-merlin.h: Delete file.
+	* config/ns32k/tm-ns32km3.h: Delete file.
+	* config/ns32k/umax.mh: Delete file.
+	* config/ns32k/umax.mt: Delete file.
+	* config/ns32k/xm-merlin.h: Delete file.
+	* config/ns32k/xm-ns32km3.h: Delete file.
+	* config/ns32k/xm-umax.h: Delete file.
+	
+	* NEWS: Note that m88*-harris-cxux* was deleted.
+	* configure.host: Delete m88*-harris-cxux* host.
+	* configure.tgt: Delete m88*-harris-cxux* target.
+	* config/m88k/cxux.mh: Delete file.
+	* config/m88k/cxux.mt: Delete file.
+	* config/m88k/nm-cxux.h: Delete file.
+	* config/m88k/tm-cxux.h: Delete file.
+	* config/m88k/xm-cxux.h: Delete file.
+
+	* NEWS: Note that powerpc-*-netware*, powerpcle-*-cygwin* and
+	powerpcle-*-solaris* were deleted.
+	* configure.host: Delete powerpcle-*-cygwin* and
+	powerpcle-*-solaris* hosts.
+	* configure.tgt: Delete powerpc-*-netware*, powerpcle-*-cygwin*
+	and powerpcle-*-solaris* targets.
+	* config/powerpc/cygwin.mh: Delete file.
+	* config/powerpc/cygwin.mt: Delete file.
+	* config/powerpc/nm-solaris.h: Delete.file.
+	* config/powerpc/ppc-nw.mt: Delete file.
+	* config/powerpc/solaris.mh: Delete file.
+	* config/powerpc/solaris.mt: Delete file.
+	* config/powerpc/tm-cygwin.h: Delete file.
+	* config/powerpc/tm-ppc-nw.h: Delete file.
+	* config/powerpc/tm-solaris.h: Delete file.
+	* config/powerpc/xm-cygwin.h: Delete file.
+	* config/powerpc/xm-mpw.h: Delete file.
+	* config/powerpc/xm-solaris.h: Delete file.
+
+	* NEWS, MAINTAINERS: Note that w65-*-* was deleted.
+	* configure.tgt: Delete w65-*-*.
+	* Makefile.in (w65-tdep.o): Delete.
+	* config/w65/tm-w65.h: Delete file.
+	* config/w65/w65.mt: Delete file.
+	* w65-tdep.c: Delete file.
+	
+	* NEWS: Mention deleted tic80-*-*.
+	* configure.tgt: Delete tic80-*-*.
+	* Makefile.in (tic80-tdep.o): Delete.
+	* config/tic80/tic80.mt: Delete.
+	* config/tic80/tm-tic80.h: Delete.
+	* tic80-tdep.c: Delete.
+	* MAINTAINERS: Note that tic80 was deleted.
+
+2001-11-30  Kevin Buettner  <kevinb@redhat.com>
+
+	* ppc-linux-tdep.c (solib-svr4.h): Include.
+	(ppc_linux_svr4_fetch_link_map_offsets): New function.
+	* ppc-tdep.h (ppc_linux_svr4_fetch_link_map_offsets): Declare.
+	* rs6000-tdep.c (solib-svr4.h): Include.
+	(rs6000_gdbarch_init): Set up ppc_linux_svr4_fetch_link_map_offsets()
+	as the link map offsets fetcher.
+
+	* config/powerpc/aix.mt (TDEPFILES): Add solib-svr4.o.
+	* config/powerpc/macos.mt (TDEPFILES): Likewise.
+	* config/powerpc/nbsd.mt (TDEPFILES): Likewise.
+	* config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
+	* config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
+	* config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
+	* config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
+	* config/powerpc/vxworks.mt (TDEPFILES): Likewise.
+	* config/rs6000/aix4.mt (TDEPFILES): Likewise.
+	* config/rs6000/rs6000.mt (TDEPFILES): Likewise.
+	* config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
+
+2001-11-30  Kevin Buettner  <kevinb@redhat.com>
+
+	From Louis Hamilton  <hamilton@redhat.com>:
+	* arm-tdep.c (solib-svr4.h): Include.
+	(arm_linux_svr4_fetch_link_map_offsets): New function.
+	* config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
+	(arm_linux_svr4_fetch_link_map_offsets): Declare.
+
+2001-11-30  Daniel Jacobowitz  <drow@mvista.com>
+
+	* values.c (value_primitive_field): Add embedded_offset to the
+	address of structure members.
+	* gnu-v3-abi.c (gnuv3_rtti_type): Cast to base type before
+	attempting to access vtable pointer.  Set using_enc_p if we cast.
+	(gnuv3_virtual_fn_field): Call value_cast with structure rather than
+	structure pointer.  Cast to base type before attempting to access
+	vtable pointer.
+
+2001-11-29  Elena Zannoni  <ezannoni@redhat.com>
+
+	* Makefile.in (ppc-linux-nat.o): Add dependency on ppc-tdep.h.
+
+	* ppc-tdep.h (PPC_GPLAST_REGNUM): Define.
+
+	* ppc-linux-nat.c: Include ppc-tdep.h.
+	(ppc_register_u_addr): Don't use the static array regmap[],
+	dynamically define the mapping instead.
+	(supply_gregset): Ditto.
+	(fill_gregset): Ditto.
+	(COPY_REG): Delete macro defintion.
+	(regmap): Delete array.
+
+2001-11-29  Jim Blandy  <jimb@redhat.com>
+
+	Tighten up GDB's support for returning structs by value.
+	* s390-tdep.c (s390_use_struct_convention): New function.
+	(s390_gdbarch_init): Register it as the S/390's
+ 	USE_STRUCT_CONVENTION method.  Register
+	generic_cannot_extract_struct_value_address as our
+	EXTRACT_STRUCT_VALUE_ADDRESS method.
+	* arch-utils.c (generic_cannot_extract_struct_value_address): New
+ 	function.
+	* arch-utils.h: Add corresponding prototype.
+
+	* values.c (value_being_returned): Make error message a proper
+ 	sentence.
+
+2001-11-27 Keith Walker <keith.walker@arm.com>
+
+	* dwarf2read.c (read_attribute_value): New function to handle
+	DW_FORM_indirect
+	(read_attribute): uses read_attribute_value
+
+2001-11-29  Jim Blandy  <jimb@redhat.com>
+
+	* s390-tdep.c (s390_frame_saved_pc_nofix): If the prologue didn't
+	save the return address register, assume that the return address
+	is still in there.
+
+2001-11-27  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Clarify obvious fix a little (as suggested by Eli
+	Zaretskii).
+
+2001-11-25  Jim Blandy  <jimb@redhat.com>
+
+	* mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
+
+2001-11-27  Jim Blandy  <jimb@redhat.com>
+
+	* s390-tdep.c: Get frame chains and saved pc values properly from
+ 	dummy frames.
+	(s390_frame_saved_pc_nofix): if `*fi' is a dummy frame, get the
+ 	saved PC from the dummy frame's registers.
+	(s390_frame_chain): Same for the saved SP.
+	(s390_gdbarch_init): Register `generic_save_dummy_frame_tos' as
+ 	the `SAVE_DUMMY_FRAME_TOS' method, so the dummy frame's `top' gets
+ 	set correctly.
+
+	* s390-tdep.c (s390_frame_chain): Remember that the SP's element
+	of the frame's saved_regs array is special.
+
+	* s390-tdep.c (register_names): Call the general-purpose registers
+	`r0' -- `r15', and the floating-point registers `f0' -- `f15', to
+	match the assembly language.
+
+2001-11-26 Pierre Muller  <muller@ics.u-strasbg.fr>
+
+	* config/i386/tm-cygwin.h: Define HAVE_SSE_REGS if
+	HAVE_CONTEXT_EXTENDED_REGISTERS is defined.
+	* win32-nat.c: Define CONTEXT_DEBUGGER_DR that will also include
+	extended registers if HAVE_SSE_REGS is defined.
+	(mappings array): Add offset of extended registers.
+	(thread_rec): Use new CONTEXT_DEBUGGER_DR macro.
+
+2001-11-26  Tom Tromey  <tromey@redhat.com>
+
+	* NEWS: Updated.
+	* event-loop.c (start_event_loop): Call
+	after_char_processing_hook.
+	* event-top.h (after_char_processing_hook): Declare.
+	* event-top.c (rl_callback_read_char_wrapper): Call
+	after_char_processing_hook.
+	(after_char_processing_hook): New global.
+	* top.c (operate_saved_history): New global.
+	(gdb_rl_operate_and_get_next): New function.
+	(init_main): Add the operate-and-get-next defun.
+	(gdb_rl_operate_and_get_next_completion): New function.
+
+2001-11-26  Tom Tromey  <tromey@redhat.com>
+
+	* NEWS: Update for --args.
+	* infcmd.c (construct_inferior_arguments): Moved from ...
+	* fork-child.c: ... here.
+
+2001-11-26  Jim Blandy  <jimb@redhat.com>
+
+	* symtab.c (find_pc_sect_line): Revert change of 2001-11-13; add
+	comment explaining that hand-written assembly code can have line
+	number info but no debug info for an enclosing function.
+
+2001-11-26  Jakub Jelinek  <jakub@redhat.com>
+
+	* sparc-nat.c (fetch_inferior_registers): Don't rely
+	on CORE_ADDR being 32-bit.
+	(store_inferior_registers): Likewise.
+
+2001-11-25  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* config/djgpp/config.sed: Fix an error in etc/ at "make install"
+	time on non-LFN systems where standards*.inf* expands to nothing.
+
+	* go32-nat.c (save_npx): Avoid a warning from GCC 3.x.
+
+2001-11-24  Pierre Muller  <muller@ics.u-strasbg.fr>
+	    Christopher Faylor  <cgf@redhat.com>
+
+	* win32-nat.c (struct so_stuff): Add objfile *objfile field needed to
+	be able to remove the DLL when unloaded.  Remove unused last field.
+	(handle_unload_dll): New function to handle unloading of DLL.
+	(solib_symbols_add): Change return type to struct objfile *.
+	(get_child_debug_event): Call handle_unload_dll function.
+
+2001-11-24  Christopher Faylor  <cgf@redhat.com>
+
+	* win32-nat.c (_initialize_check_for_gdb_ini): New function.
+	* config/i386/xm-cygwin.h: Remove obsolete handling of __CYGWIN32__.
+	(GDBINIT_FILENAME): Remove.
+
+2001-11-23  Mark Kettenis  <kettenis@gnu.org>
+
+	Add x86 OpenBSD native configuration.
+	* config/i386/obsd.mt, config/i386/tm-obsd.h, config/i386/obsd.mh,
+	config/i386/nm-obsd.h: New files.
+	* configure.host (i[3456]86-*-openbsd*): New host.
+	* configure.tgt (i[3456]86-*-openbsd*): New target.
+	* NEWS: Update.
+
+2001-11-21  GDB Administrator  <gdbadmin@sourceware.cygnus.com>
+
+	* GDB 5.1 was released.
+	
+2001-11-21  Tom Tromey  <tromey@redhat.com>
+
+	Fix for PR gdb/209, PR gdb/156:
+	* gdbarch.c, gdbarch.h: Rebuilt.
+	* gdbarch.sh: Added `construct_inferior_arguments'.
+	* cli/cli-decode.h (cmd_list_element): Added pre_show_hook.
+	Typo fix.
+	* cli/cli-setshow.c (do_setshow_command): Call the pre_show_hook.
+	* infcmd.c (_initialize_infcmd): Set sfunc on `set args' command.
+	(inferior_argc, inferior_argv): New globals.
+	(notice_args_set): New function.
+	(set_inferior_args): Clear inferior_argc and inferior_argv.
+	(set_inferior_args_vector): New function.
+	(get_inferior_args): Handle inferior argument vector.
+	(run_command): Use get_inferior_args().
+	(notice_args_read): New function.
+	(_initialize_infcmd): Don't call set_inferior_args.
+	* command.h: Typo fix.
+	(cmd_list_element): Added pre_show_hook.
+	* main.c (captured_main): Added --args option.
+	(print_gdb_help): Document --args.
+	* inferior.h (construct_inferior_arguments): Declare.
+	(set_inferior_args_vector): Likewise.
+	* fork-child.c (construct_inferior_arguments): New function.
+
+2001-11-21  Kevin Buettner  <kevinb@redhat.com>
+
+	* lin-lwp.c (lin_lwp_attach_lwp): Make sure SIGCHLD is in set of
+	blocked signals.
+
+	* lin-lwp.c (lin_lwp_attach_lwp): Mark main thread as stopped.
+
+2001-11-20  Jim Blandy  <jimb@redhat.com>
+
+	* target.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT): Delete
+	default definition; this is never used.
+
+2001-11-20  Keith Seitz  <keiths@redhat.com>
+
+	* varobj.c (c_value_of_child): Release memory for "name" when
+	finshed using it.
+	(c_type_of_child): Likewise.
+	(cplus_value_of_child): Isolate the use of name_of_child to
+	one case that needs it.
+	Release memory for "name" when finished using it.
+
+2001-11-20  Keith Seitz  <keiths@redhat.com>
+
+	* top.c (gdb_init): Call init_ui_hook before initializing
+	the default UI.
+
+2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
+
+	* config/powerpc/nm-linux.h (ppc_register_u_addr): Add extern 
+        declaration.
+
+2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
+
+	* ppc-linux-nat.c (COPY_REG): Use regcache_collect instead of
+	accessing registers[].
+	(fill_fpregset): Ditto.
+
+2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
+
+	* infptrace.c (fetch_register): Dynamically allocate buffer for
+	register.
+	(store_register): Use regcache_collect, instead of accessing the
+	register buffer directly.
+
+2001-11-19  Daniel Jacobowitz  <drow@mvista.com>
+
+	* mips-tdep.c (find_proc_desc): Add cur_frame argument.  Pass
+	cur_frame to heuristic_proc_desc.
+	(heuristic_proc_desc): Add cur_frame argument.  Do not read SP
+	if cur_frame == 0.
+	(after_prologue): Pass cur_frame == 0 to find_proc_desc.
+	(mips_frame_chain): Pass cur_frame == 1 to find_proc_desc.
+	(mips_init_extra_frame_info): Likewise.
+
+2001-11-19  Andrew Cagney  <ac131313@redhat.com>
+
+	* defs.h (return_to_top_level): Comment.
+
+Mon Nov 19 14:58:52 2001  Andrew Cagney  <cagney@redhat.com>
+
+	* remote.c (remote_open_1, remote_async_open_1): Use ISO C string
+ 	concatenation for error parameter.
+	(remote_cisco_open): Ditto.
+
+2001-11-19  Keith Seitz  <keiths@redhat.com>
+
+	* varobj.c (c_value_of_child): Use the wrapper function,
+	gdb_value_struct_elt.
+	(cplus_value_of_child): Likewise.
+
+2001-11-18  Andrew Cagney  <ac131313@redhat.com>
+
+	* i386-tdep.c (i386_gdbarch_init): Initialize num_regs.
+	* config/i386/tm-i386.h (NUM_REGS): Delete.
+
+2001-11-18  Kevin Buettner  <kevinb@redhat.com>
+
+	* i386-linux-nat.c (fill_gregset): Fix botched regcache_collect()
+	conversion for I386_LINUX_ORIG_EAX_REGNUM.
+
+2001-11-18  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/i386/embed.mt (TM_FILE): Set to tm-i386.h.
+	* config/i386/tm-embed.h: Delete.
+
+2001-11-17  Andrew Cagney  <ac131313@redhat.com>
+
+	* Makefile.in (distclean): Explicitly delete Makefile et.al. in
+	gdbserver sub directory.
+
+2001-11-17  Andrew Cagney  <ac131313@redhat.com>
+
+	* README: Mention need for alloca().  Mention problems with
+	alpha-dec-osf4.0e.  Clarify that comments refer to GDB 5.1.
+
+2001-11-17  Kevin Buettner  <kevinb@redhat.com>
+
+	* i386-linux-nat.c (fill_gregset): Use regcache_collect() instead
+	of accessing registers[] directly.
+
+2001-11-17  Kevin Buettner  <kevinb@redhat.com>
+
+	* i386-linux-nat.c (fill_gregset): Don't invoke read_register_gen()
+	when fetching ORIG_EAX.
+
+2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
+
+	* arm-linux-nat.c: Don't include <asm/ptrace.h>.
+	(fetch_register): Use elf_gregset_t instead of struct pt_regs.
+	(fetch_regs): Likewise.
+	(store_register): Likewise.
+	(store_regs): Likewise.
+
+2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
+
+	* sparc-linux-nat.c (fill_gregset): Replace read_register_gen
+	with regcache_collect.
+	(fill_fpregset): Likewise.
+
+2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
+
+	* Makefile.in: Add mips-linux-nat.c, mips-linux-tdep.c,
+	and sparc-linux-nat.c to ALLDEPFILES.  Add dependencies.
+	* config/sparc/linux.mh: Add sparc-linux-nat.o to NATDEPFILES.
+	* sparc-linux-nat.c: New file, from Mark Kettenis.
+
+2001-11-16  Jakub Jelinek  <jakub@redhat.com>
+
+	* dwarf2read.c (dwarf_str_buffer): New.
+	(struct dwarf2_pinfo): Add dwarf_str_buffer and dwarf_str_size.
+	(DWARF_STR_BUFFER, DWARF_STR_SIZE): Define.
+	(dwarf2_has_info): Clear dwarf_str_offset.
+	(dwarf2_build_psymtabs): Read .debug_str section if present.
+	(dwarf2_build_psymtabs_hard): Save DWARF_STR_BUFFER and
+	DWARF_STR_SIZE.
+	(psymtab_to_symtab_1): Restore DWARF_STR_BUFFER and DWARF_STR_SIZE.
+	(read_attribute): Handle DW_FORM_strp.
+	(read_n_bytes, read_string): Remove HOST_CHAR_BIT != 8
+	handling code.
+	(read_indirect_string): New.
+	(dump_die): Handle DW_FORM_strp.
+
+2001-11-16  Jim Blandy  <jimb@redhat.com>
+
+	* s390-tdep.c: Tweak argument-passing to match GCC bugs.
+	(is_float_singleton, is_struct_like, is_float_like): New
+ 	functions, that isolate the weirdness.
+	(is_double_or_float, is_simple_arg, pass_by_copy_ref,
+ 	is_double_arg): Use is_struct_like and is_float_like, rather than
+ 	testing the type codes ourselves.
+	(s390_push_arguments): When passing args on the stack, align each
+ 	on to a four-byte boundary, regardless of what the type itself
+ 	needs.
+
+2001-11-16  Ben Harris  <bjh21@netbsd.org>
+
+	* Makefile.in (os9kread.o): Replace $< with autoconf-approved
+	$(srcdir)/....
+	(procfs.o): Ditto.
+	(z8k-tdep.o): Ditto.
+
+2001-11-16  Ben Harris  <bjh21@netbsd.org>
+
+	* MAINTAINERS (write-after-approval): Add self.
+
+2001-11-15  Jim Blandy  <jimb@redhat.com>
+
+	* s390-tdep.c (is_simple_arg): Structs and unions exactly eight
+	bytes long should be handled as DOUBLE_ARGs; don't recognize them
+	as SIMPLE_ARGs.
+
+2001-11-12  Andrew Cagney  <ac131313@redhat.com>
+
+	* remote.c (struct packet_reg): Declare.
+	(struct remote_state): Add fields sizeof_g_packet and g_packet.
+	(init_remote_state): Initialize sizeof_g_packet and g_packet.
+	(free_remote_state): Free g_packet.
+	(packet_reg_from_pnum, packet_reg_by_regnum): New functions.
+	(remote_wait): Use above instead of gdbarch methods
+	REGISTER_RAW_SIZE and REGISTER_BYTES.
+	(remote_async_wait): Ditto.
+	(remote_fetch_registers, remote_store_registers): Ditto.
+	(store_register_using_P): Ditto.
+	
+2001-11-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* remote.c (_initialize_remote): Don't multi-arch swap tty_input.
+	Second attempt.
+
+2001-11-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* utils.c (phex_nz): For default case, set str to phex_nz return
+	value.
+	(phex): Ditto.
+
+2001-11-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* TODO (register_buffer): Delete.
+	* regcache.c (register_buffer): Make static.
+	(regcache_collect): New function.
+	* regcache.h (register_buffer): Delete declaration.
+	(regcache_collect): Declare.
+	* remote.c (store_register_using_P): Rewrite using
+	regcache_collect.
+	(remote_store_registers): Ditto.
+	* go32-nat.c (store_register): Ditto.
+
+2001-11-14  Andrew Cagney  <ac131313@redhat.com>
+
+	* remote.c (struct remote_state): Declare.
+	(get_remote_state): New function.
+	(init_remote_state): New function.
+	(remote_gdbarch_data_handle): New global.
+	(build_remote_packet_sizes): Delete function, moved to
+	init_remote_state.
+	(register_remote_packet_sizes): Delete function.
+	(actual_register_packet_size, remote_packet_size): Moved to
+	``struct remote_state''.
+	(PBUFSIZE): Delete. Replaced by rs->remote_packet_size.
+	(free_remote_state): New function.
+	(get_memory_packet_size, get_memory_read_packet_size)
+	(set_thread, remote_unpack_thread_info_response)
+	(remote_get_threadinfo, parse_threadlist_response)
+	(remote_get_threadlist, remote_current_thread)
+	(remote_threads_info, remote_threads_extra_info)
+	(extended_remote_restart, get_offsets)
+	(get_offsets, remote_check_symbols, remote_open_1)
+	(remote_async_open_1, remote_detach, remote_async_detach)
+	(remote_resume, remote_async_resume, remote_wait)
+	(remote_async_wait, remote_fetch_registers)
+	(store_register_using_P, remote_store_registers)
+	(check_binary_download, putpkt_binary)
+	(remote_insert_breakpoint, remote_remove_breakpoint)
+	(remote_insert_watchpoint, remote_remove_watchpoint)
+	(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
+	(compare_sections_command, remote_query)
+	(remote_rcmd, remote_rcmd, packet_command)
+	(remote_info_process): Update.
+
+2001-11-14  Andrew Cagney  <ac131313@redhat.com>
+
+	* remote.c: Include "gdb_assert.h".
+	(tty_input): Wire buffer to 400 bytes.
+	(readsocket): Check tty_input doesn't overflow.
+	(build_remote_gdbarch_data, _initialize_remote): Don't multi-arch
+	tty_input.
+
+2001-11-14  Michael Snyder  <msnyder@redhat.com>
+
+	* d10v-tdep.c (d10v_pointer_to_address): Use new type flag
+	TYPE_FLAG_CODE_SPACE to recognize a pointer that has been cast
+	into the instruction address space.
+	* Makefile.in (doublest.o): Add dependency on gdbtypes.h.
+
+2001-11-14  Michael Snyder  <msnyder@redhat.com>
+	Add address space identifiers to expression language for types.
+	* c-exp.y (space_identifier, cv_with_space_id, 
+	const_or_volatile_or_space_identifier_noopt, 
+	const_or_volatile_or_space_identifier): New terminals.
+	(ptype): Accept const_or_volatile_or_space_identifier.
+	(typebase): Accept const_or_volatile_or_space_identifier.
+	* c-typeprint.c (c_type_print_cv_qualifier): Rename to
+	c_type_print_modifier.  Handle address space modified types.
+	* gdbtypes.h (TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE):
+	New type flags.
+	(struct type): Add new field as_type for addr-space qualified types.
+	(TYPE_AS_TYPE): New macro, retrieves the chain of types that are
+	identical to this one except for address-space qualification.
+	* gdbtypes.c (alloc_type): Initialize new field 'as_type'.
+	(address_space_name_to_int): New function.
+	(address_space_int_to_name): New function.
+	(make_type_with_address_space): New function.
+	(make_cv_type): Handle as_type field of new struct type object.
+	* parse.c (check_type_stack_depth): New function.
+	(push_type_address_space): New function.
+	(follow_types): Handle types with address-space qualifier.
+	* parser-defs.h (enum type_pieces): Add enum tp_space_identifier.
+
+2001-11-14  Jim Blandy  <jimb@redhat.com>
+
+	* s390-tdep.c (s390_pop_frame_regular): On the S/390, the frame
+ 	pointer and the SP are often the same, so we can't pop the frame
+ 	by setting the SP to the FP; we need to get the old SP from
+	saved_regs.
+
+	* s390-tdep.c (s390_extract_return_value): Returned `float' values
+ 	can simply be copied bitwise from the registers into the value
+ 	object's buffer.
+
+	* s390-tdep.c (s390_get_frame_info): Initialize SP's element of
+	the frame's saved_regs array correctly.
+
+	* symfile.c (simple_read_overlay_table): Make sure we can find
+	both `_novlys' and `_ovly_table' before we try anything else;
+	print a helpful error message.
+	(simple_overlay_update): No need to print error message here.
+
+2001-11-14  Michael Snyder  <msnyder@redhat.com>
+
+	* Makefile.in (doublest.o): Add dependency on gdbtypes.h.
+
+2001-11-10  Andrew Cagney  <ac131313@redhat.com>
+
+	* arm-tdep.c (arm_register_type): New function.
+	(arm_register_convertible): Delete.
+	(arm_register_convert_to_virtual): Delete.
+	(arm_register_convert_to_raw): Delete.
+	* config/arm/tm-arm.h (REGISTER_CONVERTIBLE): Delete.
+	(REGISTER_CONVERT_TO_VIRTUAL): Delete.
+	(REGISTER_CONVERT_TO_RAW): Delete.
+	(REGISTER_VIRTUAL_TYPE): Redefine as call to arm_register_type.
+	(arm_register_type): Declare.
+	
+2001-11-13  Elena Zannoni  <ezannoni@redhat.com>
+
+	From Andrew Cagney <cagney@redhat.com>:
+	* gdbtypes.h (builtin_type_int128, builtin_type_uint128): Declare.
+	* gdbtypes.c (_initialize_gdbtypes, build_gdbtypes): Initialize
+	new builtin types.  
+
+2001-11-13  Jim Blandy  <jimb@redhat.com>
+
+	* s390-tdep.c: Rewrite inferior function call code.  This may
+	break zSeries support; that should be fixed soon.
+	#include "gdb_assert.h".
+	(is_integer_like, is_pointer_like, is_simple_arg,
+	pass_by_copy_ref, extend_simple_arg, is_double_arg, round_up,
+	round_down, alignment_of): New functions.
+	(s390_push_arguments): Rewritten to handle passing large arguments
+	by value, and to make more readable.
+
+	* s390-tdep.c (s390_pop_frame): Call generic_pop_current_frame, to
+	interact correctly with generic dummy frames.
+	(s390_pop_frame_regular): Move the guts of the frame-popping code
+	to here, to be called by generic_pop_current_frame.  Use the
+	frame's saved_regs array; this works for `return' as well as
+	inferior function calls.
+
+	* s390-tdep.c (s390_gdbarch_init): Register the function
+	`standard_coerce_float_to_double', since GCC for the S/390 follows
+	the standard rules for passing floats.
+
+	* valops.c (default_coerce_float_to_double,
+	standard_coerce_float_to_double): Doc fixes.
+
+	Patch from Peter Schauer:
+	
+	* symtab.c (find_pc_sect_line): If we can't find the function
+	containing PC, we certainly won't have line number information for
+	that location, so return zero immediately.
+
+2001-11-10  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/i960/tm-nindy960.h (REGISTER_CONVERTIBLE)
+	(REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Delete
+	undef.
+	* i960-tdep.c (i960_register_type): New function.
+	* config/i960/tm-i960.h (REGISTER_CONVERTIBLE): Delete.
+	(REGISTER_CONVERT_TO_VIRTUAL): Delete.
+	(REGISTER_CONVERT_TO_RAW): Delete.
+	(REGISTER_VIRTUAL_TYPE): Update.  Call i960_register_type.
+
+2001-11-10  Andrew Cagney  <ac131313@redhat.com>
+
+	* m88k-tdep.c (m88k_register_type): New function.
+	* config/m88k/tm-m88k.h (REGISTER_CONVERTIBLE): Delete.
+	(REGISTER_CONVERT_TO_VIRTUAL): Delete.
+	(REGISTER_CONVERT_TO_RAW): Delete.
+	(m88k_register_type): Declare.
+	(REGISTER_VIRTUAL_TYPE): Update.  Call m88k_register_type.
+
+2001-11-11  Mark Kettenis  <kettenis@elgar.my.domain>
+
+	* i386-tdep.h (FPU_REG_RAW_SIZE): Define unconditionally.
+	* i387-nat.c, i387-tdep.c: Unconditionally include "i386-tdep.h".
+	* config/i386/tm-i386.h (FPU_REG_RAW_SIZE): Removed.
+	(SIZEOF_FPU_REGS): Don't use FPU_REG_RAW_SIZE here.
+
+2001-11-12  Jim Blandy  <jimb@redhat.com>
+
+	Patch from Andreas Schwab <schwab@suse.de>:
+	* eval.c (evaluate_subexp_standard): Fix memory leak: use alloca
+	instead of xmalloc.
+
+2001-11-12  Jim Blandy  <jimb@redhat.com>
+
+	* corefile.c (write_memory_unsigned_integer,
+	write_memory_signed_integer): New functions.
+        (write_memory): Move to be with other write_memory_* functions.
+	* gdbcore.h (write_memory_unsigned_integer,
+	write_memory_signed_integer): New declarations.
+
+2001-11-11  Geoffrey Keating  <geoffk@redhat.com>
+
+	* dwarf2read.c (dwarf_decode_lines): Properly deal with
+	unknown standard opcodes.
+
+2001-11-11  Andrew Cagney  <ac131313@redhat.com>
+
+	* README (alpha-dec-osf5.1): Mention -DUSE_LDR_ROUTINES.
+	(sparcv9-sun-solars2.8): Mention problem with 64 bit GCC 3.0.x.
+	(i586-sco-sysv5uw7.1.1): Mention problem with threads.
+
+2001-11-11  Andrew Cagney  <ac131313@redhat.com>
+
+	From Mark Kettenis  <kettenis@gnu.org>:
+	* breakpoint.c (breakpoint_re_set_one): Don't discard SHLIB
+	breakpoints when they fail.
+
+2001-11-10  Andrew Cagney  <ac131313@redhat.com>
+
+	* printcmd.c, valprint.c, language.c, linespec.c, infcmd.c,
+	gnu-nat.c, findvar.c, expprint.c, typeprint.c, stack.c, top.c:
+	Replace value_ptr with struct value.
+
+2001-11-10  Andrew Cagney  <ac131313@redhat.com>
+
+	* c-valprint.c, ch-lang.c, ch-valprint.c, cp-valprint.c,
+	p-valprint.c, scm-exp.c, scm-lang.c, scm-valprint.c: Replace
+	value_ptr with struct value.
+	
+2001-11-10  Andrew Cagney  <ac131313@redhat.com>
+
+	* eval.c: Replace most occurances of value_ptr with struct value.
+
+2001-11-09  Jim Blandy  <jimb@redhat.com>
+
+	* s390-tdep.c: Don't use a call dummy.
+	(s390_fix_call_dummy, s390_pc_in_call_dummy): Delete.
+	(s390_push_return_address): Put the address of the inferior call
+ 	breakpoint in r14.
+	(s390_gdbarch_init):
+	- Provide trivial definition of s390_call_dummy_words; register it
+	  with the gdbarch appropriately.
+	- Delete S390x_call_dummy_words.
+  	- Gather inferior-call-related settings into a group.
+  	- Use generic dummy frames.
+  	- Put the inferior call breakpoint at the entry point.
+	- Use generic gdbarch methods: pc_in_call_dummy_at_entry_point,
+	  generic_push_dummy_frame, generic_fix_call_dummy.
+	- There is a call dummy breakpoint offset; it's zero.
+
+	* s390-tdep.c: (s390_push_arguments): Write a back chain pointer
+	into the dummy frame, to help us get backtraces.
+
+	* values.c (value_as_address): If VAL is a function or method,
+	just return its address; don't let COERCE_ARRAY convert its
+	address to a pointer, and then have unpack_long convert it back to
+	an address.
+
+2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
+
+	* p-lang.c (is_pascal_string_type): New function to determine if a 
+	type is a string type.
+	* p-lang.h: Add prototype for is_pascal_string_type.
+	* p-valprint.c (pascal_val_print) : Use is_pascal_string_type function 
+	to display strings nicely.
+
+2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
+
+	* p-exp.y (yylex): Only change case of expression if symbol is found.
+	Also check for GPC standard name form.
+
+2001-11-08  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdb_indent.sh: New file.
+
+2001-11-08  Jim Blandy  <jimb@redhat.com>
+
+	* s390-tdep.c (s390_get_frame_info): Initialize got_load_addr and
+ 	got_load_len, to placate compiler.
+
+2001-11-08  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386-tdep.c (i386_gdbarch_init): Fix typo.
+
+2001-11-08  Jim Blandy  <jimb@redhat.com>
+
+	* s390-tdep.c (s390_gdbarch_init): Use func_frame_chain_valid, not
+ 	file_frame_chain_valid.
+
+	* s390-tdep.c (s390_get_frame_info): If the prologue loads r12
+ 	from the constant pool, but doesn't add in the constant pool's
+ 	address to it, then this function probably isn't using r12 as a
+	GOT pointer, and that load probably wasn't part of the prologue.
+
+	* s390-tdep.c (s390_gdbarch_init): Use the default
+ 	prepare_to_proceed function established by config/nm-linux.h;
+ 	don't try to set it to linuxthreads_prepare_to_proceed.
+
+Wed Nov  7 20:38:14 2001  Andrew Cagney  <cagney@redhat.com>
+
+	* i386-tdep.c: Include "i386-tdep.h".
+	(XMALLOC): Define.
+	(i386_gdbarch_init): New function.
+	(_initialize_i386_tdep): Register bfd_arch_i386.
+	* config/i386/tm-i386.h (GDB_MULTI_ARCH): Define as
+ 	GDB_MULTI_ARCH_PARTIAL.
+	* i386-tdep.h: When partially multi-arch, conditionally define
+ 	all macros.
+
+Wed Nov  7 20:45:32 2001  Andrew Cagney  <cagney@redhat.com>
+
+	* i386-tdep.c (set_disassembly_flavor): Delete function.
+	(set_disassembly_flavor_sfunc): Delete function.
+
+2001-11-07  Elena Zannoni  <ezannoni@redhat.com>
+
+	* dbxread.c (set_namestring): New function, replacing the
+	SET_NAMESTRING macro.
+	(SET_NAMESTRING, CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE,
+	CUR_SYMBOL_STRX, DBXREAD_ONLY, START_PSYMTAB, END_PSYMTAB): Delete
+	definitions.
+	(read_dbx_symtab): Don't include partial-stab.h any more. Don't
+	reuse code in partial-stab.h, include the code directly, instead.
+
+        * Makefile.in (dbxread.o): Remove dependency on partial-stab.h.
+	(HFILES_NO_SRCDIR): Remove partial-stab.h.
+
+	* partial-stab.h: Remove file.
+	
+2001-11-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh: For multi-arch functions, check there is a
+	predefault and use it as the static default.
+	* gdbarch.c: Re-generate.
+
+2001-11-08  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Define in
+	terms of NUM_GREGS, NUM_FREGS and NUM_SSE_REGS instead of
+	hardcoding the register number.
+
+2001-11-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh (USE_STRUCT_CONVENTION): Default to
+	generic_use_struct_convention.
+	* gdbarch.h, gdbarch.c: Regenerate.
+	* values.c (USE_STRUCT_CONVENTION): Delete definition, moved to
+	gdbarch.h.
+
+2001-11-06  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh (PC_IN_CALL_DUMMY): Require a value.
+	* gdbarch.c: Regenerate.
+
+2001-11-06  Fred Fish  <fnf@redhat.com>
+
+	* complaints.c (info_verbose): Remove unneeded decl, is in defs.h.
+	* dbxread.c: Ditto
+	* dwarf2read.c: Ditto.
+	* dwarfread.c: Ditto.
+	* exec.c: Ditto.
+	* hpread.c: Ditto.
+	* hpread.h: Ditto.
+	* mdebugread.c: Ditto.
+	* os9kread.c: Ditto.
+	* stack.c: Ditto.
+	* symfile.c: Ditto.
+	* tracepoint.c: Ditto.
+
+2001-11-06  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Update Andrew Cagney's responsibilities.  Mention
+	David Taylor and Nick Duffek in past maintainers.
+	
+2001-11-06  Elena Zannoni  <ezannoni@redhat.com>
+
+        * mdebugread.c (CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB,
+        END_PSYMTAB, SET_NAMESTRING, HANDLE_RBRAC): Delete definitions.
+        (parse_partial_symbols): Don't include partial-stab.h any
+        more. Don't reuse code in partial-stab.h, include the code
+        directly, instead. Simplify code from partial-stab.h eliminating
+        ifdef DBXREAD_ONLY code.
+
+        * Makefile.in (mdebugread.o): Remove dependency on partial-stab.h.
+
+2001-11-06  Jim Blandy  <jimb@redhat.com>
+
+	* s390-nat.c: #include "regcache.h", to get declaration for
+ 	`supply_register'.  (The last change already added the dependency
+ 	of s390-nat.o on regcache.h.  Oops.)
+
+	* Makefile.in (ALLDEPFILES): Add s390-tdep.c and s390-nat.c.
+	(s390-tdep.o, s390-nat.o): New rules.
+
+	* s390-nat.c (s390_register_u_addr): Pass proper arguments to
+ 	internal_error.
+
+2001-11-06  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh (CALL_DUMMY_LOCATION): Require a value.
+	* gdbarch.c: Regenerate.
+
+2001-11-06  Andrew Cagney  <ac131313@redhat.com>
+
+	* blockframe.c (get_prev_frame): Replace #ifdef
+	INIT_EXTRA_FRAME_INFO with run-time test.
+
+2001-11-05  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh (push_return_address): Change to a function with
+	predicate.
+	* gdbarch.h, gdbarch.c: Re-generate.
+	* valops.c (hand_function_call): Replace #ifdef
+	PUSH_RETURN_ADDRESS with run-time test of PUSH_RETURN_ADDRESS_P.
+	
+2001-11-06  Corinna Vinschen  <vinschen@redhat.com>
+
+	* arch-utils.c (generic_in_function_epilogue_p): New function.
+	* arch-utils.h (generic_in_function_epilogue_p): Declare extern.
+	* breakpoint.c (watchpoint_check): Add test whether the pc is   
+	currently in the epilogue of a function.
+	* gdbarch.c: Autogenerated from gdbarch.sh.
+	* gdbarch.h: Ditto.
+	* gdbarch.sh (function_list): Add `in_function_epilogue_p' definition.
+
+2001-11-05  Jim Blandy  <jimb@redhat.com>
+
+	* config/s390/s390.mh (NATDEPFILES): Don't split this across
+	several lines with backslashes; the `sed' command in
+	configure.in's AC_OUTPUT clause that comments out the NATDEPFILES
+	assignment doesn't handle lines extended with backslashes.
+
+	* configure.in (AC_OUTPUT): Handle assignments to NATDEPFILES
+	using `+=' as well as `='.
+	* configure: Regenerated.
+	
+2001-11-05  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh (init_extra_frame_info): Change to a function with
+	predicate.
+	* gdbarch.h, gdbarch.c: Re-generate.	
+	* blockframe.c (create_new_frame): Replace #ifdef
+	INIT_EXTRA_FRAME_INFO with run-time test of
+	INIT_EXTRA_FRAME_INFO_P.
+
+2001-11-05  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh (verify_gdbarch): Use a mem_file to accumulate all
+	error messages.  Print in a single batch.
+	* gdbarch.c: Re-generate.
+
+2001-11-04  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386-linux-nat.c (GETREGS_SUPPLIES, supply_gregset,
+	fill_gregset): Add support for "orig_eax" register.
+
+	Add support for "orig_eax" pseudo register on Linux/x86.
+	* i386-linux-tdep.c: Include "inferior.h".
+	(i386_linux_register_name, i386_linux_register_byte,
+	i386_linux_register_raw_size): New functions.
+	(i386_linux_write_pc): New function.
+	* config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): New define.
+	(NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
+	REGISTER_BYTE, REGISTER_RAW_SIZE): Define to deal with additional
+	register.
+	(i386_linux_register_name, i386_linux_register_byte,
+	i386_linux_register_raw_size): New prototypes.
+	(TARGET_WRITE_PC): New define.
+	(i386_linux_write_pc): New prototype.
+
+	* i386-tdep.c (i386_register_offset): Renamed from
+	i386_register_byte.  Made static.
+	(i386_register_size): Renamed from i386_register_raw_size.  Made
+	static.
+	(i386_register_virtual_size): Removed.
+	(i386_register_byte, i386_register_raw_size,
+	i386_register_virtual_size): New functions.
+	(_initialize_i386_tdep): Initialize i386_register_offset instead
+	of i386_register_byte.  Remove code to initialize
+	i386_register_virtual_size.
+	* config/i386/tm-i386.h (REGISTER_BYTE): Redefine to use
+	i386_register_byte function.
+	(REGISTER_RAW_SIZE): Redefine to use i386_register_raw_size
+	function.
+	(REGISTER_VIRTUAL_SIZE): Redefine to use
+	i386_register_virtual_size function.
+	(i386_register_byte, i386_register_raw_size,
+	i386_register_virtual_size): New functions.
+
+	* Makefile.in (ALLDEPFILES): Add i387-nat.c.
+	(i387-nat.o): Add dependencies.
+
+2001-11-02  Andrew Cagney  <ac131313@redhat.com>
+
+	* README: Mention problem with alpha-dec-osf5.1.
+
+2001-11-02  Andrew Cagney  <ac131313@redhat.com>
+
+	* utils.c (internal_verror): Restore calls to abort().
+	Fix PR gdb/219.
+	
+2001-11-02  Michael Chastain  <mec@shout.net>
+
+        * MAINTAINERS: Update my entry.
+
+2001-11-01  Michael Snyder  <msnyder@redhat.com>
+
+	* symtab.c (operator_chars): Allow '*' and '[' to be quoted in
+	operator names, to avoid regexp expansion.
+	(search_symbols): Alloca buffer is too small, may get clobbered.
+
+2001-11-01  Fred Fish  <fnf@redhat.com>
+
+	* coff-solib.c (coff_solib_add): Add new readsyms arg.
+	* irix5-nat.c (solib_add): Ditto.
+	* osfsolib.c (solib_add): Ditto.
+	* pa64solib.c (pa64_solib_add): Ditto.
+	* pa64solib.c (add_to_solist): Ditto.
+	* pa64solib.c (read_dld_descriptor): Ditto.
+	* solib.c (solib_add): Ditto.
+	* somsolib.c (som_solib_add): Ditto.
+	* win32-nat.c (child_solib_add): Ditto.
+	* xcoffsolib.c (solib_add): Ditto.
+
+	* coff-solib.h (coff_solib_add): Add new readsyms arg to prototype.
+	* pa64solib.c (add_to_solist): Ditto.
+	* pa64solib.c (read_dld_descriptor): Ditto.
+	* pa64solib.h (pa64_solib_add): Ditto.
+	* solib.h (solib_add): Ditto.
+	* somsolib.h (som_solib_add): Ditto.
+	* config/i386/tm-cygwin.h (child_solib_add): Ditto.
+
+	* coff-solib.c (coff_solib_add):  If readsyms is zero don't read
+	symbols but do any other needed work for shared libs.
+	* irix5-nat.c: Ditto.
+	* osfsolib.c (solib_add): Ditto.
+	* solib.c (solib_add): Ditto.
+	* win32-nat.c (child_solib_add): Ditto.
+	* xcoffsolib.c (solib_add): Ditto.
+
+	* irix5-nat.c (sharedlibrary_command): Pass 1 as readsyms to
+	solib_add to force reading of shared library symbols.
+	* osfsolib.c (sharedlibrary_command;): Ditto.
+	* pa64solib.c (pa64_solib_sharedlibrary_command): Ditto.
+	* solib.c (sharedlibrary_command): Ditto.
+	* somsolib.c (som_solib_sharedlibrary_command): Ditto.
+	* xcoffsolib.c (sharedlibrary_command): Ditto.
+
+	* coff-solib.c (coff_solib_create_inferior_hook): Call solib_add
+	unconditionally with auto_solib_add.
+	* irix5-nat.c (solib_create_inferior_hook): Ditto.
+	* osfsolib.c (solib_create_inferior_hook): Ditto.
+	* solib.c (solib_create_inferior_hook): Ditto.
+	* solib-osf.c (osf_solib_create_inferior_hook): Ditto.
+	* solib-svr4.c (enable_break): Ditto.
+	* solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
+
+	* corelow.c (solib_add_stub): Add auto_solib_add to args passed
+	via SOLIB_ADD.
+	* sol-thread.c (sol_thread_attach): Ditto.
+	* config/rs6000/nm-rs6000.h (SOLIB_ADD): Ditto.
+
+	* infcmd.c (attach_command): Remove auto_solib_add decl.
+	Call SOLIB_ADD directly with auto_solib_add.
+	* infrun.c (handle_inferior_event): Ditto.
+
+	* coff-solib.h (SOLIB_ADD): Add readsyms arg.
+	* pa64solib.h (SOLIB_ADD): Ditto.
+	* solib.h (SOLIB_ADD): Ditto.
+	* somsolib.h (SOLIB_ADD): Ditto.
+	* config/i386/tm-cygwin.h (SOLIB_ADD): Ditto.
+
+	* fork-child.c (clone_and_follow_inferior): Remove unused
+	auto_solib_add decl.
+
+	* pa64solib.c (pa64_solib_add): Call add_to_solist with readsyms.
+	(read_dld_descriptor): Ditto.
+	(pa64_solib_add): Call read_dld_descriptor with	readsyms.
+	(pa64_solib_in_dynamic_linker): Ditto.
+
+	* corelow.c (symfile.h): Need this for auto_solib_add declaration.
+	* sol-thread.c (symfile.h): Ditto.
+
+2001-10-31  Andrew Cagney  <ac131313@redhat.com>
+
+	* s390-nat.c (s390_remove_watchpoint): Use xfree.
+	(s390_insert_watchpoint): Use xmalloc.
+
+2001-10-31  Andrew Cagney  <ac131313@redhat.com>
+
+	* varobj.c: Replace value_ptr with ``struct value *''.
+
+2001-10-31  Andrew Cagney  <ac131313@redhat.com>
+
+	* varobj.c: Re-indent.
+
+2001-10-31  Andrew Cagney  <ac131313@redhat.com>
+
+	* x86-64-tdep.c (value_push, x86_64_push_arguments): Replace
+	``value_ptr'' with ``struct value *''.
+	* s390-tdep.c (s390_push_arguments): Ditto.
+
+2001-10-30  Andrew Cagney  <ac131313@redhat.com>
+
+	* ppc-tdep.h: Add #ifndef wrapper.  Replace value_ptr with
+	``struct value *''.
+	(struct frame_info, struct value): Add opaque declarations.
+	
+2001-10-31  Corinna Vinschen  <vinschen@redhat.com>
+
+	* arch-utils.c (generic_in_solib_call_trampoline): New function.
+	* arch-utils.h (generic_in_solib_call_trampoline): Extern declaration.  
+	* gdbarch.c: Regenerated from gdbarch.sh.
+	* gdbarch.h: Ditto.
+	* gdbarch.sh (function_list): Add `IN_SOLIB_CALL_TRAMPOLINE' definition.
+	* infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Remove macro.
+
+2001-10-31  Andrew Cagney  <ac131313@redhat.com>
+
+	From DJ Barrow.
+	* s390-tdep.c: (s390_gdbarch_init): Don't initialize
+	find_solib_trampoline_target.
+
+2001-10-31  Andrew Cagney  <ac131313@redhat.com>
+
+	* remote-vx.c (net_wait): Fix typo from PIDGET change.
+
+2001-10-31  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/i386/tm-i386.h (REGISTER_NAMES): Remove.
+	(REGISTER_NAME): New define.
+	(i386_register_name): New prototype.
+	* i386-tdep.c (i386_register_names): New variable.
+	(i386_register_name): New function.
+	* config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
+	config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
+	REGISTER_NAMES.
+
+2001-10-31  Christopher Faylor  <cgf@redhat.com>
+
+	* win32-nat.c (register_loaded_dll): Attempt to ensure that the case of
+	the loaded DLL matches the on-disk case since the debugging API does
+	not seem to ensure this.  Calculate max name length here.
+	(handle_load_dll): Move max name length calculation to
+	register_loaded_dll.
+
+2001-10-31  Daniel Jacobowitz  <drow@mvista.com>
+
+	* arm-linux-nat.c: Include <asm/ptrace.h> explicitly.
+
+2001-10-30  Keith Seitz  <keiths@redhat.com>
+
+	* wrapper.h (gdb_value_struct_elt): New function.
+	* wrapper.c (gdb_value_struct_elt): Ditto.
+	(do_captured_value_struct_elt): Ditto.
+
+2001-10-30  Andrew Cagney  <ac131313@redhat.com>
+
+	* README, NEWS: Update for 5.1.
+
+2001-10-30  Andrew Cagney  <ac131313@redhat.com>
+
+	* configure.in (WERROR_CFLAGS): Use AC_TRY_COMPILE to test the
+	-W... flags.
+	* configure: Re-generate.
+
+2001-10-30  Fred Fish  <fnf@redhat.com>
+
+	* somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
+	* pa64solib.c (add_to_solist): Ditto.
+	* win32-nat.c (_initialize_inftarg): Remove unnecessary
+	initialization of auto_solib_add, it defaults to 1.
+
+2001-10-27  Fred Fish  <fnf@redhat.com>
+
+	* symfile.c (auto_solib_add): Update comment to note that
+	this variable is now just used as a boolean to control shlib
+	autoloading, and clarify when it is used.
+	* symfile.h (auto_solib_add): Ditto.
+
+	* symfile.c (auto_solib_limit): New variable that holds the
+	autoloading threshold instead of overloading auto_solib_add.
+	* symfile.h (auto_solib_limit): Ditto.
+
+	* irix5-nat.c (_initialize_solib): Change auto-solib-add
+	variable from var_zinteger to var_boolean and update help.
+	* osfsolib.c (_initialize_solib): Ditto.
+	* pa64solib.c (_initialize_pa64_solib): Ditto.
+	* solib.c (_initialize_solib): Ditto.
+	* somsolib.c (_initialize_som_solib): Ditto.
+	* xcoffsolib.c (_initialize_solib): Ditto.
+
+	* pa64solib.c (pa64_solib_total_st_size): Update comment to
+	note that the new auto_solib_limit variable is used instead
+	of overloading auto_solib_add variable.
+	(_initialize_pa64_solib): Ditto.
+	* somsolib.c (som_solib_total_st_size): Ditto.
+	(_initialize_som_solib): Ditto.
+
+	* pa64solib.c (_initialize_pa64_solib): Add new set/show
+	commands for auto-solib-limit variable.
+	* somsolib.c (_initialize_som_solib): Ditto
+
+	* pa64solib.c (add_to_solist): Check that auto_solib_add is
+	set and use auto_solib_limit as the threshold size instead
+	of auto_solib_add.
+	* somsolib.c (som_solib_add): Ditto, and also change warning
+	text about size threshold exceeded.
+
+2001-10-21  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/i386/tm-i386v.h: Don't include "regcache.h".
+	(EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
+	FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
+	Remove macros.  The versions from "tm-i386.h" should work fine
+	(and in most cases even better).
+
+2001-10-30  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386-tdep.c (i386_extract_return_value): Use
+	convert_typed_floating to extract floating-point value from
+	register buffer.
+	(i386_store_return_value): Use convert_typed_floating to store
+	floating-point return balue in register buffer
+	(i386_register_virtual_type): Change type of floating-point
+	registers to builtin_type_i387_ext.
+	(i386_register_convert_to_virtual): Use convert_typed_floating to
+	do the conversion.
+	(i386_register_convert_to_raw): Likewise.
+
+2001-10-29  Mark Kettenis  <kettenis@gnu.org>
+
+	* doublest.h (convert_typed_floating): New prototype.
+	* doublest.c (convert_typed_floating): New function.
+
+2001-10-28  Mark Kettenis  <kettenis@gnu.org>
+
+	* doublest.c: Improve comments a bit.
+	(floatformat_from_length): New function.
+	(NAN): Define to 0.0 if not already defined.
+	(extract_floating): Rewrite to use floatformat_from_length.  Warn
+	instead of error if LEN doesn't match a known floating-point type,
+	and return NaN (or 0.0 if NaN isn't available) in that case.
+	(store_floating): Likewise, but zero out the target byte-stream if
+	LEN doesn't match a known floating-point type.
+	(extract_typed_floating): Reformat a bit.
+	(store_typed_floating): Reformat a bit.  Add comment about zeroing
+	out padding in the target buffer.
+	* doublest.h (extract_floating, store_floating): Fix comment about
+	deprecation of these functions.  Add parameter names to prototypes.
+
+2001-10-28  Mark Kettenis  <kettenis@gnu.org>
+
+	* i387-tdep.c (print_i387_value): Use extract_typed_floating to
+	convert RAW to a DOUBLEST instead of extract_floating.
+
+	* gdbtypes.c (_initialize_gdbtypes): Set floating-point type for
+	builtin_type_i387_ext to floatformat_i387_ext.
+
+2001-10-24  Daniel Jacobowitz  <drow@mvista.com>
+
+	* arm-linux-nat.c (fill_gregset): Do not check register_valid[].
+	(fill_fpregset): Likewise.
+
+2001-10-26  Orjan Friberg  <orjanf@axis.com>
+
+	* cris-tdep.c (constraint): Loop through the whole cris_spec_regs
+	struct, not just the NUM_SPECREGS first entries.
+	(bdap_prefix): Read PC before autoincrement.
+
+2001-10-24  Corinna Vinschen  <vinschen@redhat.com>
+
+	* win32-nat.c (DebugSetProcessKillOnExit): New static function
+	pointer to Windows' DebugSetProcessKillOnExit() function.
+	(DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
+	(has_detach_ability): New function.
+	(child_attach): If system has detach ability, enable it.
+	(child_detach): If system has detach ability, actually  
+	detach from process.
+	Change tty output to Linux format.
+
+2001-10-23  Jim Blandy  <jimb@redhat.com>
+
+	Isolate STABS readers' use of the `textlow' and `texthigh' fields
+	of `struct partial_symtab' to only a few locations.  This change
+	is not supposed to affect the way the values are computed, only
+	where they live.
+
+	* dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
+	to the reader-specific structure.
+	* mdebugread.c (struct symloc): Same.
+	* dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
+	* mdebugread.c (TEXTLOW, TEXTHIGH): Same.
+	* dbxread.c (dbx_symfile_read): After we've built all our partial
+	symbol tables, set each partial symtab's `textlow' and `texthigh'
+	fields from our reader-specific structure.
+	* mdebugread.c (mdebug_build_psymtabs): Same.
+	* dbxread.c (start_psymtab): Initialize the reader-specific
+	structure's `textlow' and `texthigh' from the new psymtab's.
+	* mdebugread.c (parse_partial_symbols, new_psymtab): Same.
+	* dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
+	the reader-specific `textlow' and `texthigh', not the generic
+	psymtab fields.
+	* mdebugread.c (parse_lines, parse_partial_symbols,
+	psymtab_to_symtab_1): Same.
+	* partial-stab.h: Same.
+
+Tue Oct 23 18:59:42 2001  Andrew Cagney  <cagney@redhat.com>
+
+	* hp-psymtab-read.c, hppah-nat.c, hppa-tdep.c: Fix -Wformat
+	problems.
+
+Tue Oct 23 14:16:10 2001  Andrew Cagney  <cagney@redhat.com>
+
+	* somsolib.c (som_solib_add): Use core_addr_to_host_pointer.
+	(som_solib_desire_dynamic_linker_symbols): Compare integers with
+ 	zero not NULL.
+	* hp-psymtab-read.c (hpread_call_pxdb): Make parameter constant.
+
+2001-10-21  Andrew Cagney  <ac131313@redhat.com>
+
+	* top.c (print_gdb_version): Do not print ``(MI_OUT)''.  MI
+	interface is always enabled.
+
+2001-10-21  Andrew Cagney  <ac131313@redhat.com>
+
+	* Makefile.in: Replace top.h with $(top_h). Replace expression.h
+	with $(expression_h).  Replace command.h with $(command_h).
+	(language_h): Define.  Replace language.h with $(language_h).
+	Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
+	$(varobj_h).
+	(wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
+	(serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
+	(xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
+	(bcache_h, gdb_events_h, monitor_h): Ditto.
+	(ser_unix_h, source_h): Ditto.
+	(varobj_h): Update list.
+
+	* call-cmds.h: Add CALL_CMDS_H macro wrapper.
+	* solist.h: Add SOLIST_H macro wrapper.
+	* monitor.h: Add MONITOR_H macro wrapper.
+	* typeprint.h: Add TYPEPRINT_H macro wrapper.
+	* xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
+	* valprint.h: Add VALPRINT_H macro wrapper.
+	* top.h: Add TOP_H macro wrapper.
+	
+2001-10-21  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
+	* arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
+	* ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
+	* rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
+	* Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
+	(infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
+	(x86-64-tdep.o): Update dependencies.
+	* gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
+	* gdbarch.h, gdbarch.c: Re-generate.
+
+2001-10-21  Mark Kettenis  <kettenis@gnu.org>
+
+	* infptrace.c (child_xfer_memory): Fix a few coding standards
+	violations.
+
+2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* config/djgpp/README: Fix a typo and tweak for GDB 5.1.
+
+2001-10-20  Andrew Cagney  <ac131313@redhat.com>
+
+	* jv-lang.h: Add #ifndef JV_LANG_H wrapper.
+	(struct value): Add opaque declaration.  Replace value_ptr with
+	``struct value *''.
+	* jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
+	struct.
+
+	* wrapper.h (struct value): Add opaque declaration.  Replace
+	value_ptr with ``struct value *''.
+	* wrapper.c: Replace value_ptr with ``struct value *''.
+	* breakpoint.h, breakpoint.c: Ditto.
+	* cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
+
+2001-10-20  Andrew Cagney  <ac131313@redhat.com>
+
+	* alpha-nat.c: Include <alpha/coreregs.h> instead of
+	<machine/reg.h>.
+	(fetch_osf_core_registers): Define core_reg_mapping in a way that
+	works on OSF5 as well as previous OSF versions.
+
+2001-10-20  Christopher Faylor  <cgf@redhat.com>
+
+	* win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
+	may not be able to read them in certain situations.
+
+2001-10-18  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
+	* config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
+
+2001-10-18  Andrew Cagney  <ac131313@redhat.com>
+
+	* README: Mention problems with HP/UX.
+
+2001-10-16  Andrew Cagney  <ac131313@redhat.com>
+
+	Based on code by John Moore <jmore@redhat.com>:
+	
+	* utils.c (core_addr_to_string): New function for conversion of
+	CORE_ADDR to string.
+	(string_to_core_addr): New function to convert from string to
+	CORE_ADDR.
+	* defs.h: Added extern statements for the above.
+
+2001-10-17  Jason Molenda  (jason-cl@molenda.com)
+
+	* symtab.c (lookup_block_symbol):  Break out of linear search
+        if we're past the range of possible matches.
+
+2001-10-16  Christopher Faylor  <cgf@redhat.com>
+
+	* win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
+	load of already loaded DLL.
+	(register_loaded_dll): Convert loaded DLL name to "posix" format or it
+	will confuse subsequent opening of the filename due to dos paths.
+	(dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
+
+2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
+
+        * symtab.c (lookup_block_symbol): Update comment.
+
+2001-10-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* value.h (value_as_address): Rename value_as_pointer.
+	* eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
+	jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
+	values.c: Update.
+
+202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
+
+        * valarith.c (value_sub): Don't pass a raw type to
+        value_from_pointer, it has to go through check_typedef first.
+
+2001-10-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh (fallbackdefault): Set to one when predefault is
+	empty.
+	* gdbarch.h: Regenerate.
+
+2001-10-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* mips-tdep.c (mips_integer_to_address): New function.
+	(mips_gdbarch_init): Initialize pointer_to_address,
+	address_to_pointer and integer_to_address.
+
+	* config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
+	(ADDRESS_TO_POINTER): Delete.
+
+	* d10v-tdep.c (d10v_integer_to_address): New function.
+	(d10v_gdbarch_init): Initialize integer_to_address.
+
+	* values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
+	available.
+
+	* gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
+	* gdbarch.h, gdbarch.c: Regenerate.
+
+2001-10-14  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/s390/nm-linux.h: Don't include <signal.h>.
+	(lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
+	GET_THREAD_SIGNAL): Remove.
+
+	* config/nm-linux.h (struct objfile): Remove forward declaration.
+	(linuxthreads_new_objfile): Remove prototype.
+	(linuxthreads_pid_to_str): Remove prototype.
+	(PREPARE_TO_PROCEED): Redefine in terms of
+	lin_lwp_prepare_to_proceed.
+	(struct target_waitstatus): Forward declaration.
+	(child_wait): New prototype.
+	(CHILD_WAIT): Define.
+	(lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
+	GET_THREAD_SIGNAL): Moved here from arch-specific files.
+	* config/alpha/nm-linux.h, config/arm/nm-linux.h,
+	config/ia64/nm-linux.h, config/mips/nm-linux.h,
+	config/powerpc/nm-linux.h: Don't include <signal.h>.
+	(lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
+	GET_THREAD_SIGNAL): Remove.
+	* config/i386/nm-linux.h: Likewise.
+	(struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
+	* config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
+	Remove linux-thread.o.  Add proc-service.o, thread-db.o and
+	lin-lwp.o.
+	(LOADLIBES): New variable.
+
+	* sparc-nat.c (fetch_core_registers): Remove redundant prototype.
+
+	* proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
+
+	Fix attaching to cloned processes.  This fixes PR gdb/61.
+	* lin-lwp.c (struct lwp_info): Add new member `cloned'.
+	(is_cloned) Removed.
+	(lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
+	waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
+	retry with __WCLONE flag.
+	(lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
+	(detach_callback): Replace use of is_cloned with explicit check on
+	LWP id and process id.
+	(stop_wait_callback): Replace use of is_cloned with check if LWP
+	is marked as cloned.
+	[CHILD_WAIT] (child_wait): New function.
+	(lin_lwp_wait): Replace use of is_cloned with check if LWP is
+	marked as cloned.  Mark newly detected LWPs as cloned if detected
+	by waitpid with __WCLONE flag.
+	(kill_wait_callback): Replace use of is_cloned with check if LWP
+	is marked as cloned.
+	* config/i386/nm-linux.h (struct target_waitstatus): Add forward
+	declaration.
+	(child_wait): Add prototype.
+	(CHILD_WAIT): Define.
+
+2001-10-13  Andrew Cagney  <ac131313@redhat.com>
+
+	S/390 31 & 64 bit target and GNU/Linux native support.
+	Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
+	* s390-nat.c, s390-tdep.c: New file.
+	* config/s390/nm-linux.h, config/s390/s390.mh: New file.
+	* config/s390/s390.mt, config/s390/s390x.mt: New file.
+	* config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
+	* config/s390/xm-linux.h: New file.
+	* NEWS: Update.
+	* MAINTAINERS: Update.
+
+2001-10-13  Andrew Cagney  <ac131313@redhat.com>
+
+	From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
+        * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
+	CALL_DUMMY_BREAKPOINT_OFFSET_P.
+	* gdbarch.c: Regenerate.
+	
+2001-10-13  Mark Kettenis  <kettenis@gnu.org>
+
+	* thread-db.c: Fix a few formatting mistakes.
+
+2001-10-12  Christopher Faylor  <cgf@redhat.com>
+
+	* win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
+	list pointer to beginning rather than one beyond beginning.
+
+2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
+
+	* symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
+
+	* symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
+	(make_symbol_completion_list): Likewise.
+	(make_symbol_overload_list): Likewise.
+	* buildsym.c (finish_block): Likewise.
+	* breakpoint.c (get_catch_sals):  Likewise.
+	* mdebugread.c (mylookup_symbol): Likewise.
+	* objfiles.c (objfile_relocate): Likewise.
+	* printcmd.c (print_frame_args): Likewise.
+	* stack.c (print_block_frame_locals): Likewise.
+	(print_block_frame_labels): Likewise.
+	(print_frame_arg_vars): Likewise.
+	* symmisc.c (dump_symtab): Likewise.
+	* tracepoint.c (add_local_symbols): Likewise.
+	(scope_info): Likewise.
+
+2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
+
+	* minsyms.c (msymbol_hash): Use better hash function.
+	(msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
+
+	* objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
+	binaries.
+
+2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
+
+	* printcmd.c (print_frame_args):  Move symbol iteration explicitly
+	inside the func != NULL block.
+
+2001-10-12  Fernando Nasser  <fnasser@redhat.com>
+
+	* MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
+	maintainer.
+
+2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
+
+	* config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
+	This fixes errors in "long long" handling for 'finish' and 'return'
+	commands.
+
+2001-10-12  Christopher Faylor  <cgf@redhat.com>
+
+	* win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
+	library if it has already been loaded.
+	(safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
+	any error messages.
+	(safe_symbol_file_add): Ditto.
+	(solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
+	it to safe_symbol_file_add.
+	(core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
+	(child_solib_add): Ditto.
+
+	* win32-nat.c (handle_exception): Don't print "first chance"
+	exceptions.
+	(get_child_debug_event): Continue from exceptions if !handle_exception.
+
+2001-10-11  Tom Tromey  <tromey@redhat.com>
+
+	* symtab.c (lookup_symtab): Removed.
+	(lookup_symtab_1): Renamed to lookup_symtab.
+
+2001-10-10  Christopher Faylor  <cgf@redhat.com>
+
+	* win32-nat.c (get_child_debug_event): Close file handles created after
+	process creation and DLL load.
+	(child_create_inferior): Close unneeded process/thread handle after
+	thread creation.
+
+2001-10-10  Jim Blandy  <jimb@redhat.com>
+
+	* mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
+
+2001-10-10  Keith Seitz  <keiths@redhat.com>
+
+	* varobj.c (cplus_value_of_child): Deal with a failure
+	to dereference a pointer object.
+
+2001-10-08  J. Brobecker <brobecker@gnat.com>
+
+	* hpux-thread.c: rewrite find_active_thread() and find_tcb()
+	to use ptid_t, instead of overloading the thread and the pid
+	into the same 32-bit value. Make associated necessary adaptations.
+	Also remove unused variable cached_active_thread.
+
+2001-10-08  Nicholas Duffek  <nsd@redhat.com>
+
+	* MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
+	entries.
+
+2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
+
+	* config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
+
+2001-10-04  Tom Tromey  <tromey@redhat.com>
+
+	* main.c (enable_external_editor): Don't declare.
+	(captured_main): Don't set enable_external_editor.
+
+2001-10-02  Kevin Buettner  <kevinb@redhat.com>
+
+	* Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
+	to this list.
+	(solib-sunos.o): Add dependencies.
+	(solib-svr4.o): Revise dependencies.
+	* solib-svr4.c: Remove SunOS shared library support.
+	* solib-sunos.c: New file, created from solib-svr4.c, which still
+	contains SunOS shared library support, but no SVR4 support.
+
+	* config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
+	solib-legacy.o from this list.  Add solib-sunos.o.
+	* config/i386/sun386.mt (TDEPFILES): Likewise.
+	* config/m68k/nbsd.mh (NATDEPFILES): Likewise.
+	* config/m68k/sun2os4.mt (TDEPFILES): Likewise.
+	* config/m68k/sun3os4.mt (TDEPFILES): Likewise.
+	* config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
+	* config/sparc/nbsd.mh (NATDEPFILES): Likewise.
+	* config/sparc/sun4os4.mt (TDEPFILES): Likewise.
+
+2001-10-01  Elena Zannoni <ezannoni@redhat.com>
+
+        * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
+
+2001-10-01  Elena Zannoni <ezannoni@redhat.com>
+
+        * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
+        N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
+        CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
+        SET_NAMESTRING): Delete definitions.
+        Don't include language.h any more.
+        Don't include partial-stab.h any more.
+        (scan_xcoff_symtab): Don't jump through hoops to reuse code in
+        partial-stab.h, include the code directly, instead.
+
+        * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
+
+2001-10-01  Andrew Cagney  <ac131313@redhat.com>
+
+	* infcmd.c (do_registers_info): Delete code dumping large
+	registers.  Handled by val_print.
+
+2001-09-30  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh (gdbarch_alloc): Name the new architecture
+	``current_gdbarch'' so that it, and not the identically named
+	global is refered to by macros.
+	* gdbarch.c: Regenerate.
+
+2001-09-29  Andrew Cagney  <ac131313@redhat.com>
+
+	* cli/cli-decode.c (add_set_boolean_cmd): Define.
+	* cli/cli-decode.h (add_set_boolean_cmd): Declare.
+	* command.h (add_set_boolean_cmd): Ditto.
+	* remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
+	remotebreak"
+
+2001-09-29  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh (gdbarch_dump): Sort output.
+	* gdbarch.c: Regenerate.
+
+2001-09-29  Andrew Cagney  <ac131313@redhat.com>
+
+	* rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
+	architecture to infer the wordsize.  Previous architecture may not
+	be a PowerPC.
+
+2001-09-27  J. Brobecker <brobecker@gnat.com>
+
+	* infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
+	than a TT_PROC_STOP request to kill the inferior and its child
+	processes. Otherwise, the inferior is not killed on HPUX 11.0.
+	Removed the code that detaches the child processes since we just
+	killed them.
+
+2001-09-26  Andrew Cagney  <ac131313@redhat.com>
+
+	* serial.c (serial_set_cmdlist, serial_show_cmdlist): New
+	variables.
+	(serial_set_cmd, serial_show_cmd): New functions.
+	(_initialize_serial): Add "set/show serial" command.
+
+2001-09-26  Andrew Cagney  <ac131313@redhat.com>
+
+	* CONTRIBUTE: Update.
+
+2001-09-26  Kevin Buettner  <kevinb@redhat.com>
+
+	* solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
+	argument ``gdbarch''.
+	* solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
+	(default_svr4_fetch_link_map_offsets): Rename to
+	legacy_fetch_link_map_offsets().
+	(svr4_fetch_link_map_offsets): New function.
+	(fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
+	(fetch_link_map_offsets_gdbarch_data): New static global.
+	(set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
+	Revise to invoke set_gdbarch_data().
+	(init_fetch_link_map_offsets): Change return type and add an
+	argument so that it may be used as a gdbarch_data initializer.
+	(_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
+	Use gdbarch data mechanism instead.
+
+2001-09-25  Jiri Smid  <smid@suse.cz>
+
+	* x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
+	(x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
+	by LINUX_SIGINFO_SIZE.
+
+2001-09-24  Andrew Cagney  <ac131313@redhat.com>
+
+	* maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
+	variables.
+	(maintenance_set_profile_cmd): New function.
+	(maintenance_show_cmd, maintenance_set_cmd): New functions.
+	(_initialize_maint_cmds): Add "maintenance set" and "maintenance
+	show" and, commented out, "maintenance set/show profile" commands.
+
+2001-09-24  Andrew Cagney  <ac131313@redhat.com>
+
+	* findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
+	convert the pointer into a CORE_ADDRs.
+
+2001-09-24  Andrew Cagney  <ac131313@redhat.com>
+
+	* doublest.h (store_floating, extract_floating): Add comment
+	indicating these functions are deprecated.
+	(extract_typed_floating, store_typed_floating): Declare.
+	* doublest.c: Include "gdbtypes.h".
+	(extract_typed_floating, store_typed_floating): Define.
+
+	* stabsread.c (define_symbol): Use store_typed_floating.
+	* valarith.c (value_binop): Ditto.
+	* values.c (unpack_long): Use extract_typed_floating.
+	(unpack_double): Ditto.
+
+2001-09-24  Orjan Friberg  <orjanf@axis.com>
+
+	* cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
+	from correct register.
+
+2001-09-22  Mark Kettenis  <kettenis@gnu.org>
+
+	* x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
+
+2001-09-21  Jiri Smid   <smid@suse.cz>
+
+	* config/i386/x86-64linux.mh: New file.
+	* config/i386/x86-64linux.mt: New file.
+	* config/i386/nm-x86_64.h: New file.
+	* x86-64-linux-tdep.c: New file.
+	* x86-64-linux-nat.c: New file.
+	* x86-64-tdep.c: New file.
+	* x86-64-tdep.h: New file.
+	* i386-tdep.h: New file.
+	* i387-nat.c: Include i386-tdep.h when multiarch.
+	* i387-tdep.c: Ditto.
+	* config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
+	and x86_64-linux-nat.c
+	* Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
+	x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
+
+2001-09-21  Jiri Smid   <smid@suse.cz>
+
+	* MAINTAINERS: Add myself to the write-after-approval list.
+	* i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
+	(i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
+	i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
+	8-byte wide watchpoints.
+	(i386_show_dr): Debug message format string change.
+
+2001-09-21  Michael Snyder  <msnyder@redhat.com>
+
+	* c-exp.y (typebase): Accept (signed long long) as a type expr.
+
+2001-09-20  Michael Snyder  <msnyder@redhat.com>
+	Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
+	better parsing of const and volatile type expressions.
+	* c-exp.y (const_and_volatile, const_or_volatile_noopt, 
+	const_or_volatile): New non-terminals.
+	(ptype): Use new rule for const_or_volatile.
+	(typebase): Use new rule for const_or_volatile_noopt.
+	* parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
+	* parse.c (follow_types): Handle tp_const and tp_volatile on the
+	type stack: call make_cv_type to create new const/volatile type.
+
+2001-09-20  Kevin Buettner  <kevinb@redhat.com>
+
+	* solib-svr4.c (fetch_link_map_offsets): Add comment.
+	(fetch_link_map_offsets_init): New static global.
+	(set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
+	Revise implementation to use ``fetch_link_map_offsets_init''
+	instead of ``fetch_link_map_offsets''.
+
+2001-09-20  Alan Modra  <amodra@bigpond.net.au>
+
+	* coffread.c: Replace all occurrences of bfd_read with bfd_bread.
+	* dbxread.c: Likewise.
+	* dwarf2read.c: Likewise.
+	* dwarfread.c: Likewise.
+	* somread.c: Likewise.
+	* ultra3-nat.c: Likewise.
+	* xcoffread.c: Likewise.
+
+2001-09-19  Andrew Cagney  <ac131313@redhat.com>
+
+	* cris-tdep.c (cris_get_signed_offset): Change return type to an
+	explicitly signed char.
+
+	* config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
+	function signature to match recent tracepoint.c:encode_actions
+	changes.
+	* mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
+
+2001-09-18  Andrew Cagney  <ac131313@redhat.com>
+
+	* thread.c (do_captured_thread_select): Add uiout parameter.
+	(do_captured_list_thread_ids): Ditto.
+	* breakpoint.c (do_captured_breakpoint_query): Ditto.
+
+	* breakpoint.c (gdb_breakpoint_query): Update.  Use
+	catch_exceptions.
+	* thread.c (gdb_list_thread_ids): Ditto.
+	(gdb_thread_select): Ditto.
+	(thread_command): Pass uiout to gdb_thread_select.
+
+	* gdb.h (gdb_breakpoint_query): Add parameter ui_out.
+	(gdb_thread_select, gdb_list_thread_ids): Ditto.
+
+2001-09-13  Kevin Buettner  <kevinb@redhat.com>
+
+	From Ilya Golubev <gin@mo.msk.ru>:
+	* solib.c (clear_solib): Call `remove_target_sections' to fix
+	stale pointers in `struct target_ops'.
+	* irix5-nat.c (clear_solib): Likewise.
+	* osfsolib.c (clear_solib): Likewise.
+
+2001-09-13  Jim Blandy  <jimb@redhat.com>
+
+	* monitor.c (monitor_load): Don't delete symtab users, or reset
+	inferior_ptid.
+	
+	* monitor.c (monitor_load): Fix indentation.
+
+2001-09-11  Jim Blandy  <jimb@redhat.com>
+
+	* printcmd.c (print_scalar_formatted): Compare the length of the
+	value against the lengths of the target's floating-point types,
+	not the host's.  Add support for `long double'.
+
+	* printcmd.c (print_scalar_formatted): Fix indentation.
+
+2001-09-10  Jim Blandy  <jimb@redhat.com>
+
+	* rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
+	programs running on the board can produce output.
+
+2001-09-10  Jason Molenda  (jmolenda@apple.com)
+
+        * NEWS: "ANS/ISO C" -> "ISO C".
+        * MAINTAINERS (write-after-approval):  Update my entry.
+
+2001-09-08  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
+
+	* config/arm/xm-linux.h, config/ia64/xm-linux.h,
+	config/m68k/xm-linux.h, config/mips/xm-linux.h,
+	config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
+	redundant inclusion of <unistd.h>.
+
+	* gdbtypes.h (struct block): Add forward declaration.
+
+2001-09-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* defs.h (enum return_reason): Renumber so that all values are
+	negative.
+	(RETURN_MASK): Negate reason.
+	(catch_exception_ftype): Declare.
+	(catch_exceptions): Declare.
+	* top.c (catcher): New function, based on catch_errors.  Add in
+	parameter func_uiout and out parameters func_val, func_caught and
+	func_cleanup.  Change type of func to catch_exceptions_ftype.
+	Save/restore uiout.
+	(struct catch_errors_args): Define.
+	(do_catch_errors): New function.
+	(catch_errors): Rewrite, use do_catch_errors and catcher.
+	(catch_exceptions): New function, use catcher.
+
+2001-09-07  Jim Blandy  <jimb@redhat.com>
+
+	Correctly parse register values provided by the monitor.
+	* rom68k-rom.c: #include "value.h".
+	(is_hex_digit, hex_digit_value, is_whitespace,
+	rom68k_supply_one_register): New static functions.
+	(rom68k_supply_register): Call rom68k_supply_one_register, instead
+	of monitor_supply_register; the latter was incorrectly parsing 
+	the values.
+	* Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
+
+2001-09-07  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
+	to using setpgid if available now.
+
+2001-09-06  Keith Seitz  <keiths@redhat.com>
+
+	From Ian Roxborough  <irox@redhat.com>
+	* configure.in: Use ITCL_LIB_FULL_PATH and
+	ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
+	for gdb.
+	* configure: Regenerated.
+
+2001-09-06  Kevin Buettner  <kevinb@redhat.com>
+	
+	* dbxread.c (process_one_symbol): Don't use error result from
+	find_stab_function_addr().
+	* partial-stab.h (case 'F'): Likewise.
+
+	* partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
+	code match that used for case 'F'.  This fixes the divergence
+	that was introduced by my 1999-09-14 changes to partial-stab.h.
+
+2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
+
+        * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
+        in gdbarch.h.
+        (TARGET_PRINT_INSN): Multiarch.
+        * gdbarch.h: Regenerate.
+        * gdbarch.c: Regenerate.
+
+        * arch-utils.c (legacy_print_insn): New function.
+        * arch-utils.h (legacy_print_insn): Export.
+
+        * cris-tdep.c (cris_delayed_get_disassembler): Use
+        TARGET_PRINT_INSN, instead of tm_print_insn.
+        * d10v-tdep.c (print_insn): Ditto.
+        * d30v-tdep.c (print_insn): Ditto.
+        * m32r-tdep.c (dump_insn): Ditto.
+        * v850-tdep.c (v850_scan_prologue): Ditto.
+        * mcore-tdep.c (mcore_dump_insn): Ditto.
+        * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
+
+2001-09-05  Jim Blandy  <jimb@redhat.com>
+
+	* gdbtypes.h (struct type): Doc fix.
+
+2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
+
+	From Daniel Jacobowitz  <drow@mvista.com>	
+	* dbxread.c (free_header_files): Make global.
+	(init_header_files): Likewise.
+	* stabsread.h (free_header_files): Add prototype.
+	(init_header_files): Likewise.
+	* mdebugread.c (mdebug_build_psymtabs): Initialize
+	properly before using the stabs debug reader.
+
+2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
+
+	From Daniel Jacobowitz  <drow@mvista.com>	
+	* dbxread.c (dbx_symfile_read): Only reinitialize
+	the psymbol list if mainline or if both static
+	and global lists are empty.
+	* dwarf2read.c (dwarf2_build_psymtabs): Likewise.
+	* dwarfread.c (dwarf_build_psymtabs): Likewise.
+	* xcoffread.c (xcoff_initial_scan): Likewise.
+	* os9kread.c (os9k_symfile_read): Likewise.
+	
+2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
+
+	From Daniel Jacobowitz  <drow@mvista.com>	
+	* mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
+	a name specially.
+
+2001-09-01  Mark Kettenis  <kettenis@gnu.org>
+
+	Make GDB use libiberty regex implementation.
+	* gdb_regex.h: Normalize protection against multiple inclusion.
+	Include "xregex.h" instead of "gnu-regex.h".
+	* cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
+	* cli/cli-decode.c: Likewise.
+	* Makefile.in (REGEX): Remove.
+	(GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
+	(ADD_FILES, ADD_DEPS): Remove $(REGEX).
+	(POSSLIBS): Remove.
+	(TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
+	(irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
+	xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
+	gdb_regex.h in list of dependencies.
+	(gnu-regex.o): Remove rule.
+	* gnu-regex.c, gnu-regex.h: Remove files.
+
+2001-08-31  Jason Molenda  (jmolenda@apple.com)
+
+	* c-valprint.c (c_val_print):  Second call to check_typedef ()
+	is no longer necessary.
+
+2001-08-31  Kevin Buettner  <kevinb@redhat.com>
+
+	* ia64-tdep.c (examine_prologue): Don't let a branch unit nop
+	terminate the prologue scan.
+
+2001-08-30  Jim Blandy  <jimb@redhat.com>
+
+	* symfile.c (sections_overlap): New function.
+	(map_overlay_command): Call sections_overlap, instead of using
+	incorrect logic to recognize overlapping sections.
+
+	* symfile.c (load_command): Invalidate the overlay cache.
+
+2001-08-30  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
+
+2001-08-29  Kevin Buettner  <kevinb@redhat.com>
+
+	From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
+	* solib-svr4.c (enable_break): Check the inferior link map
+	before assuming the inferior PC is at the start of the dynamic
+	loader.
+
+2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
+
+	* frame.h (struct frame_info): Fix documentation on fields
+	saved_regs, next and prev.
+
+2001-08-23  Mark Kettenis  <kettenis@gnu.org>
+
+	* event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
+	gratuitious whitespace changes.
+	[!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
+	* top.c: Remove redundant logic to define HAVE_SIGSETMASK.
+	(sigsetmask) Don't define macro.
+	(stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
+	async_stop_sig from event-top.c.
+	[!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
+	defined.
+	* configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
+	order.  Add sigsetmask.
+	(AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
+	alphabetical order.
+	* config/xm-aix4.h, config/alpha/xm-alphalinux.h,
+	config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
+	(HAVE_SIGSETMASK): Remove.
+	* aclocal.m4, config.in, configure: Regenerated.
+
+2001-08-26  Andrew Cagney  <ac131313@redhat.com>
+
+	From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
+	* config/powerpc/nbsd.mh (XM_FILE): Delete.
+
+2001-08-21  Andrew Cagney  <ac131313@redhat.com>
+
+	* doublest.h (HOST_FLOAT_FORMAT): Delete macro.
+	(HOST_DOUBLE_FORMAT): Delete macro.
+
+2001-08-24  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
+	config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
+	inclusion of <limits.h>.
+
+2001-08-24  Andrew Cagney  <ac131313@redhat.com>
+
+	* regcache.c (read_register_bytes): When REGISTER_NAME indicates
+	that a register should be ignored, supply a value for the register
+	from the raw registers[] buffer.
+
+2001-08-24  Andrew Cagney  <ac131313@redhat.com>
+
+	* go32-nat.c (go32_create_inferior): Use xfree instead of free.
+	* config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
+	i386bsd-nat.c.
+
+2001-08-21  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbtypes.h (builtin_type_ieee_single_big)
+	(builtin_type_ieee_single_little, builtin_type_ieee_double_big)
+	(builtin_type_ieee_double_little)
+	(builtin_type_ieee_double_littlebyte_bigword)
+	(builtin_type_i387_ext, builtin_type_m68881_ext)
+	(builtin_type_i960_ext, builtin_type_m88110_ext)
+	(builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
+	(builtin_type_arm_ext_littlebyte_bigword)
+	(builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
+	(builtin_type_ia64_quad_big)
+	(builtin_type_ia64_quad_little): Declare.
+	* gdbtypes.c (builtin_type_ieee_single_big)
+	(builtin_type_ieee_single_little, builtin_type_ieee_double_big)
+	(builtin_type_ieee_double_little)
+	(builtin_type_ieee_double_littlebyte_bigword)
+	(builtin_type_i387_ext, builtin_type_m68881_ext)
+	(builtin_type_i960_ext, builtin_type_m88110_ext)
+	(builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
+	(builtin_type_arm_ext_littlebyte_bigword)
+	(builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
+	(builtin_type_ia64_quad_big)
+	(builtin_type_ia64_quad_little): Define.
+	(_initialize_gdbtypes): Initialize builtin floatformat types.
+	
+2001-08-23  Mark Kettenis  <kettenis@gnu.org>
+
+	* tracepoint.c (read_actions): Add FIXME for code depending on
+	STOP_SIGNAL.
+
+2001-08-23  Martin M. Hunt  <hunt@redhat.com>
+
+	* remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
+	to download loop.
+	(mips_load_srec): Ditto.
+
+2001-08-22  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
+	of builtin_type_float, builtin_type_double and
+	builtin_type_long_double.
+	(recursive_dump_type): Print the floatformat name.
+	* gdbtypes.h (struct type): Add type_specific field floatformat.
+	(TYPE_FLOATFORMAT): Define
+
+2001-08-21  Keith Seitz  <keiths@redhat.com>
+
+	* printcmd.c (print_insn): Use the given stream for
+	output.
+
+2001-07-24  Andrew Cagney  <ac131313@redhat.com>
+
+	* arm-tdep.c (convert_from_extended, convert_to_extended): Delete
+	assembler version of function.
+	(convert_from_extended, convert_to_extended): Rewrite. Use
+	floatformat_to_doublest, floatformat_from_doublest,
+	floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
+	(arm_push_arguments): Use extract_floating and store_floating to
+	perform floating point conversions.
+	(SWAP_TARGET_AND_HOST): Delete macro.
+	* arm-linux-tdep.c (arm_linux_push_arguments): Use
+	extract_floating and store_floating to perform floating point
+	conversions.
+
+2001-08-20  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbtypes.h (struct type): Clarify meaning of field ``length''.
+
+2001-08-17  Keith Seitz  <keiths@redhat.com>
+
+	* varobj.c (varobj_update): Change first parameter to
+	pointer to struct varobj*. This function can delete
+	varobjs, so we need to give callers the new varobj
+	when this happens.
+	(value_of_root): Update "var", too, if "var_handle"
+	changes.
+	* varobj.h (varobj_update): Likewise.
+
+2001-08-17  Keith Seitz  <keiths@redhat.com>
+
+	* Makefile.in (varobj_h): Define.
+	(mi-cmd-var.o): Depends on varobj_h.
+	(gdbtk-varobj.o): Change varobj.h to $(varobj_h).
+
+2001-08-16  Keith Seitz  <keiths@redhat.com>
+
+	* configure.in (GDBTK_SRC_DIR): We must have autoconf
+	give us the absolute path to the source directory.
+	* configure: Regenerated.
+	* Makefile.in (GDBTK_SRC_DIR): Add variable so that
+	autoconf can substitue it in for us.
+	(gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
+	really do need an absolute pathname.
+
+2001-08-15  Keith Seitz  <keiths@redhat.com>
+
+	* Makefile.in (GDBTK_VERSION): Set a version number.
+	(GDBTK_LIBRARY): New variable to point to location where
+	gdbtk will install its tcl library. Changed all refereneces
+	to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
+	(SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
+	(SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
+	(all-gdbtk): Remove.
+	(install-gdbtk): Remove.
+	(gdbtk.o): Pass srcdir to file when compiling.
+
+2001-08-15  Ian Roxborough  <irox@redhat.com>
+
+	* Makefile.in: Changed all references to the install directory
+	"gdbtcl" to read "insight1.0".
+
+2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
+
+	* arch-utils.c (generic_skip_trampoline_code): New function.
+	* arch-utils.h (generic_skip_trampoline_code): Declare external.
+	* gdbarch.c: Regeberated from gdbarch.sh.
+	* gdbarch.h: Ditto.
+	* gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
+	* infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
+
+2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
+	    H.J. Lu  (hjl@gnu.org)
+
+	* partial-stab.h: valu should be a CORE_ADDR.
+
+2001-08-14  H.J. Lu  (hjl@gnu.org)
+
+	* dbxread.c (SWAP_SYMBOL): Removed.
+	(INTERNALIZE_SYMBOL): Check sign extended vma.
+
+2001-08-13  Christopher Faylor  <cgf@cygnus.com>
+
+	* top.c (SIGSETJMP): Protect env argument with parentheses.
+	(SIGLONGJMP): Protect env argument with parentheses.
+
+2001-08-11  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/mn10300/mn10300.mt (TM_FILE): Delete.
+	* configure.tgt: Add mn10300 to list of mulit-arch targets.
+	* config/mn10300/tm-mn10300.h: Delete file. Move contents ...
+	* mn10300-tdep.c: To here.
+
+2001-08-11  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
+	val a DOUBLEST.  Use floatformat_to_doublest.
+	(REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
+	* config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
+	(REGISTER_CONVERT_TO_RAW): Ditto.
+
+2001-08-11  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
+	* mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
+	sp_regnum.
+
+2001-08-11  Andrew Cagney  <ac131313@redhat.com>
+
+	* doublest.c (convert_doublest_to_floatformat): Rename
+	floatformat_from_doublest.  Make static.
+	(convert_floatformat_to_doublest): Rename floatformat_to_doublest.
+	Make static.
+	(floatformat_to_doublest): New function.
+	(floatformat_from_doublest): New function.
+	(host_float_format, host_double_format, host_long_double_format):
+	New static variables.
+	(store_floating, extract_floating): Always use
+	floatformat_to_doublest and floatformat_from_doublest.
+	* doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
+
+2001-08-11  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
+	* mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
+
+2001-08-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
+	* gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
+	* gdbarch.h, gdbarch.c: Regenerate.
+
+	* arch-utils.h (legacy_virtual_frame_pointer): Declare.
+	* arch-utils.c: Include "gdb_assert.h".
+	(legacy_virtual_frame_pointer): Define.
+	* Makefile.in (arch-utils.o): Depends on gdb_assert.h.
+
+	* tracepoint.c (encode_actions): Make frame_reg an int.  Make
+	frame_offset a LONGEST.
+	* ax-gdb.c (gen_frame_args_address): Ditto.
+	(gen_frame_locals_address): Ditto.
+	* mn10300-tdep.c (mn10300_gdbarch_init): Initialize
+	virtual_frame_pointer.
+	(mn10300_virtual_frame_pointer): Make static.  Update parameter
+	list to match function signature.
+	* config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
+
+2001-08-10  Keith Seitz  <keiths@redhat.com>
+
+	* gdb-events.sh: Add architecture_changed event.
+	* gdbarch.sh: Include gdb-event.h.
+	(gdbarch_update_p): Notify UIs when architecture changes.
+	* gdb-events.h: Regenerated.
+	* gdb-events.c: Regenerated.
+	* gdbarch.c: Regenerated.
+
+2001-08-10  Michael Snyder  <msnyder@redhat.com>
+
+	* regcache.c (legacy_write_register_gen): Don't 'optimize out'
+	a write_register to a pseudo-reg.  Target_store_pseudo_register
+	needs to get called, because these regs may be computed and may
+	have side-effects.
+
+2001-08-10  Keith Seitz  <keiths@redhat.com>
+
+	* gdb-events.sh: Deal with event notifications with no
+	arguments.
+
+2001-08-10  Orjan Friberg  <orjanf@axis.com>
+
+	* remote.c (read_frame): Correct off-by-one error in condition.
+
+2001-08-08  Don Howard  <dhoward@redhat.com>
+
+	* stabsread.c (read_type): Add support for const and volatile
+	modifiers.
+
+2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
+
+	* core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
+	and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
+
+2001-08-02  Keith Seitz  <keiths@redhat.com>
+
+	* defs.h (SLASH_STRING): If not defined, set
+	to "/", regardless of _WIN32, __CYGWIN__, or
+	whatnot.
+
+2001-08-02  Mark Kettenis  <kettenis@gnu.org>
+
+	* cli/cli-decode.h: Include "gdb_regex.h" instead of
+	"gnu-regex.h".
+
+	* NEWS: Update.
+
+2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* config/i386/xm-go32.h: Include xm-i386.h.
+	(HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
+
+2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	The following changes avoid polluting global namespace with the
+	`enable' and `disable' identifiers, because some platforms define
+	in their system headers symbols with global scope that go by those
+	names.
+
+	* breakpoint.h (enum enable_state): Rename from `enum enable'.
+	Also rename all the enum members to have the "bp_" prefix.
+	(struct breakpoint): Rename the `enable' member to `enable_state'.
+	(enum bpdisp): Rename all members to have the "disp_" prefix.
+
+	* breakpoint.c: All users of `enum enable' and `enum bpdisp'
+	changed.
+	(args_for_catchpoint_enable): Rename the `enable' member to
+	`enable_p'.  All users changed.
+
+	* tracepoint.h (enum enable): Remove.
+	(struct tracepoint): The member `enabled' is now `int enabled_p'.
+
+	* tracepoint.c: All users of the `enabled' member changed.
+
+	* printcmd.c (struct display): The `status' member is now an int.
+
+	* memattr.h (struct mem_region): Rename the `status' member to
+	`enabled_p'.
+	(enum enable): Remove.
+
+	* memattr.c: Change all users of the `status' member of struct
+	mem_region to use `enabled_p' instead.
+
+	* infcmd.c (run_stack_dummy): Use disp_del instead of del.
+
+	* go32-nat.c: Remove the kludgey work-around for conflicts between
+	<dos.h> and "breakpoint.h".
+
+2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
+
+	* MAINTAINERS: Add myself to the write-after-approval list.
+	* ser-tcp.c (tcp_open): Use `localhost' as default host if no
+	hostname is given.
+
+2001-08-01  Andrew Cagney  <ac131313@redhat.com>
+
+	* doublest.h (store_floating, floatformat_to_doublest): Make IN
+	paramter a const void pointer.
+	(floatformat_from_doublest): Make IN const, Make OUT a void
+	pointer.
+	* doublest.c (floatformat_to_doublest): Update.
+	(floatformat_from_doublest): Update.
+	(extract_floating): Update.
+
+2001-07-31  Andrew Cagney  <ac131313@redhat.com>
+
+	* defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
+	(HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
+	(HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
+	(floatformat_to_doublest, floatformat_from_doublest)
+	(floatformat_is_negative, floatformat_is_nan)
+	(floatformat_mantissa, store_floating)
+	(extract_floating): Move declaration from here.
+	* doublest.h: To here.  New file.
+	* utils.c (get_field, floatformat_to_doublest, put_field)
+	(ldfrexp, floatformat_from_doublest, floatformat_is_negative)
+	(floatformat_is_nan, floatformat_mantissa)
+	(FLOATFORMAT_CHAR_BIT): Move from here.
+	* doublest.c: To here.  New file.
+	* findvar.c (store_floating, extract_floating): Move from here.
+	* doublest.c: To here.
+	* Makefile.in (SFILES): Add doublest.c.
+	(COMMON_OBS): Add doublest.o.
+	(doublest.o): Specify dependencies.
+	(doublest_h): Define.
+
+	* config/m88k/tm-m88k.h: Include "doublest.h".
+	* config/i960/tm-i960.h: Ditto.
+	* config/i386/tm-symmetry.h: Ditto.
+	* rs6000-tdep.c, valarith.c: Ditto.
+	* valprint.c, stabsread.c, sh-tdep.c: Ditto.
+	* ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
+	* values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
+	* alpha-tdep.c, ax.h, expression.h: Ditto.
+	* sh-tdep.c, parse.c, top.c, value.h: Ditto.
+	
+	* Makefile.in (arm-tdep.o): Add $(doublest_h).
+	(i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
+	(rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
+	(values.o, valprint.o, arm-linux-tdep.o): Ditto.
+	(alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
+	(parser_defs_h): Ditto.
+	(expression_h): Add $(doublest_h) and $(symtab_h).
+
+2001-08-01  Andrew Cagney  <ac131313@redhat.com>
+
+	* Makefile.in: Sort header definitions.
+	(parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
+	Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
+	and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
+	$(annotate_h).  Replace target.h with $(target_h).  Replace
+	gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
+
+2001-07-31  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/i386/xm-i386.h: New file.
+	* config/i386/xm-fbsd.h: Removed.
+	* config/i386/xm-linux.h: Removed.
+	* config/i386/fbsd.mh: Reorganize a bit.
+	(XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
+	* config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
+	xm-linux.h.
+
+2001-07-30  Jim Blandy  <jimb@redhat.com>
+
+	* dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
+
+2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
+
+	* configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
+	Check for SETPGRP_VOID separately if cross-compiling and ISO C
+	headers are available.
+
+2001-07-30  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
+	i386_dwarf_reg_to_regnum.
+
+	* i386-tdep.c (i386_register_convert_to_virtual): Replace
+	assertion with a warning if we're asked to convert towards a
+	non-floating-point type.  Zero out the the buffer where the data
+	is supposed to be stored in that case.
+
+2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* config/djgpp/djconfig.sh: Unset CDPATH.
+
+	* go32-nat.c (get_cr3): Temporary disable support for page tables
+	in UMBs, as it is incomplete.
+
+	Support for stepping through longjmp in DJGPP programs:
+
+	* config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
+	(GET_LONGJMP_TARGET): Define to call get_longjmp_target.
+	(get_longjmp_target): Add prototype.
+
+2001-07-28  Andrew Cagney  <ac131313@redhat.com>
+
+	Fix some PID/TPID fallout for HP/UX.
+	From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
+	* infttrace.c (ptrace_wait): Match external declaration,
+	and match target_post_wait declaration.
+
+2001-07-28  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Add Orjan Friberg as cris target maintainer.
+	(cris): Set --enable-gdb-build-warnings flag to -w.
+
+2001-07-28  Andrew Cagney  <ac131313@redhat.com>
+
+	From 2001-07-23 Andreas Schwab <schwab@suse.de>:
+	* config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
+	(TARGET_LONG_DOUBLE_BIT): Define.
+	(REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
+	(MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
+	(REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
+	floating point registers.
+	(REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
+	(REGISTER_CONVERT_TO_RAW): Remove.
+	* config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
+
+2001-07-26  Andrew Cagney  <ac131313@redhat.com>
+
+	* thread.c, breakpoint.c: Include "gdb.h".
+	* Makefile.in (gdb_h): Define.
+	(HFILES_NO_SRCDIR): Add gdb.h.
+	(mi-cmd-break.o, mi-main.o, thread.o)
+	(breakpoint.o): Add dependency on $(gdb_h).
+
+	* defs.h (enum gdb_rc, gdb_breakpoint_query)
+	(gdb_breakpoint, gdb_thread_select)
+	(gdb_list_thread_ids): Move declaration from here ...
+	* gdb.h: To here.  New file.
+
+2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+	* Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
+	(SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
+	(SFILES): Likewise.
+	(tui-out.o): Define dependencies.
+	(tui-hooks.o): Likewise.
+
+2001-07-28  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Update e-mail address of active @cygnus.com
+	maintainers to @redhat.com.
+
+2001-07-28  Andrew Cagney  <ac131313@redhat.com>
+
+	* README (Known bugs): Delete section.
+	(Kernel debugging): Delete section.
+	(Languages other than C): Delete section.
+	(Host/target specific installation notes) New section.
+
+2001-07-28  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
+	DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
+	(i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
+	prototypes.
+	* config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
+	config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
+	i386_dwarf_reg_to_regnum.
+	* i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
+	New functions.
+
+	* i386-tdep.c: Include "gdb_assert.h"
+	(i386_register_convert_to_virtual): Fix such that it can handle
+	conversion to any floating-point type.  Assert that we are dealing
+	with a floating-point first.
+	(i386_register_convert_to_raw): Assert that TYPE is a
+	floating-point type with length 12.
+
+2001-07-27  John R. Moore  <jmoore@redhat.com>
+
+	* configure.in: Added dependency of gdb on tcl/tk libraries.
+	* Makefile.in: Likewise.
+	* configure: Regenerated with the above using autoconf.
+
+2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
+
+	* sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
+	NUM_REGS.
+	(SH_DEFAULT_NUM_REGS): Define.
+
+2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* go32-nat.c (read_memory_region): Make sure the segment limit was
+	indeed set, to work around a Windows 2000 bug.
+
+2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
+
+	* infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
+	* infttrace.c (child_xfer_memory): Likewise.
+	* symm-nat.c (child_xfer_memory): Likewise.
+	* gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
+	(write_inferior_memory): Likewise.
+	* gdbserver/low-linux.c (read_inferior_memory): Likewise.
+	(write_inferior_memory): Likewise.
+	* gdbserver/low-lynx.c (read_inferior_memory): Likewise.
+	(write_inferior_memory): Likewise.
+	* gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
+	(write_inferior_memory): Likewise.
+	* gdbserver/low-sparc.c (read_inferior_memory): Likewise.
+	(write_inferior_memory): Likewise.
+	* gdbserver/low-sun3.c (read_inferior_memory): Likewise.
+	(write_inferior_memory): Likewise.
+
+2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* README: Mention how to make gdb.pdf.
+
+	* NEWS: Update.
+
+2001-07-24  Stephen P. Smith <ischis2@home.com>
+
+	* MAINTAINERS (Stephen P. Smith): Added to write after approval 
+	list.
+
+2001-07-23  Andrew Cagney  <ac131313@redhat.com>
+
+	* mips-tdep.c (mips_push_arguments): Add comment explaining
+	problem with LE o32 GCC.
+
+2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
+
+	* config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
+	doesn't understand them.
+
+2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
+
+	* memattr.c (mem_info_command): Reformat output to look more like
+	'info break' output.
+	(_initialize_mem): Improve help.
+
+2001-07-23  Mark Kettenis  <kettenis@gnu.org>
+
+	* configure.in (AC_CHECK_FUNCS): Add setpggrp.
+	(AC_FUNC_SETPGRP): Add.
+	* aclocal.m4, configure, config.in: Regenerated.
+	* inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
+	SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
+	setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
+	distinguish between the two setpgrp flavours.
+	* config/xm-sysv4.h, config/arm/xm-linux.h,
+	config/i386/xm-i386aix.h, config/i386/xm-sco.h,
+	config/i386/xm-linux.h, config/i386/xm-ptx.h,
+	config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
+	config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
+	config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
+	* config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
+
+2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* go32-nat.c (read_memory_region): Set the granularity bit of the
+	allocated segment according to its size, and adjust the limit to
+	be page-aligned if the segment is page-granular.
+
+	* (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde) 
+	(display_page_table, go32_pte, go32_pte_for_address): New functions.
+	(_initialize_go32_nat): Initialize and document them.
+
+2001-07-22  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386gnu-nat.c: Include "i387-nat.h".
+	(struct env387): Removed.
+	(reg_offset): Fix comment.
+	(fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
+	FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
+	use i387_supply_fsave.
+	(gnu_fetch_registers): Remove spurious whitespace.
+	(convert_to_env387): Remove.
+	(store_fpregs): Add argument regno.  Use i387_fill_fsave instead
+	of convert_to_env387.
+	(gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
+	store_fpregs.
+	* config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
+	* config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
+	(NATDEPFILES): Add i387-nat.o.
+
+2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+	* Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
+	(m68hc11-tdep.o): Define dependencies.
+
+2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+	* m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
+
+2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+	* utils.c (init_page_info): Use tui_get_command_dimension.
+	* printcmd.c (disassemble_command): Simplify tui specific code,
+	use tui_is_window_visible, tui_show_assembly.
+
+2001-07-21  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386bsd-nat.c: Do not include <sys/sysctl.h>.
+	(_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
+	code to ...
+	* i386fbsd-nat.c: ... here.  New file.
+	* config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
+	* config/i386/nm-fbsd.h (CHILD_RESUME): Define.
+	* Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
+	(i386fbsd-nat.o): Add dependencies.
+	
+2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
+
+	* signals.c: New file.
+	* Makefile.in: Add signals.o.
+	* target.c (struct signals, target_signal_to_name)
+	(target_signal_from_name, target_signal_from_host)
+	(do_target_signal_to_host, target_signal_to_host_p)
+	(target_signal_to_host, target_signal_from_command): Move to
+	signals.c.
+	(initialize_targets): Move check of struct signals to...
+	* signals.c (_initialize_signals): Here.
+
+2001-07-19  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
+
+2001-07-19  Andrew Cagney  <ac131313@redhat.com>
+
+	From Stephen Smith:
+	* configure.tgt (i*86-*-pe*): New target.
+
+2001-07-19  Andrew Cagney  <ac131313@redhat.com>
+
+	From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
+	* infttrace.c (child_thread_alive): Fix gdb_tid typo.
+	* somsolib.c (no_shared_libraries): Provide stub.
+	* xcoffsolib.c (no_shared_libraries): Provide stub.
+
+2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+	* Makefile.in (COMMON_OBS): Remove tui-file.o.
+	(SUBDIR_TUI_OBS): Add it here.
+	(SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
+	(main.o): Remove dependency with tui-file.h.
+
+2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
+
+	* Makefile.in (tui-file.o): Update dependencies.
+
+2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
+
+	* top.c (catch_errors): Convert PTR to void * in parameters list.
+	(quit_cover): Ditto.
+
+2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+	* source.c (find_source_lines): Remove tui test, must be replaced
+	by appropriate warning hook.
+	(print_source_lines): Remove tui hacks, must be replaced by cli.
+	(forward_search_command): Remove tui hacks, can be replaced by
+	appropriate calls to identify_source_line when tui scrolls.
+	(reverse_search_command): Likewise.
+
+2001-07-16  Nick Duffek  <nsd@redhat.com>
+
+	* remote.c (init_remote_ops, init_remote_cisco_ops,
+	init_remote_async_ops): Set to_pid_to_str and
+	to_extra_thread_info correctly and in the same order as declared
+	in target.h.
+
+2001-07-16  Andrew Cagney  <ac131313@redhat.com>
+
+	* remote.c: Revert below.  Included more than intended.
+
+2001-07-16  Nick Duffek  <nsd@redhat.com>
+
+	* remote.c (init_remote_ops, init_remote_cisco_ops,
+	init_remote_async_ops): Set to_pid_to_str and
+	to_extra_thread_info correctly and in the same order as declared
+	in target.h.
+
+2001-07-16  Nick Duffek  <nsd@redhat.com>
+
+	* findvar.c (read_var_value): Apply value_as_pointer() to
+	addresses retrieved from the target for LOC_BASEREG and
+	LOC_BASEREG_ARG variables.
+
+2001-07-16  Orjan Friberg  <orjanf@axis.com>
+
+	* NEWS: New target CRIS.
+
+2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
+
+        * top.c (show_commands): Remove extern decl of history_get, it's
+	already in readline/history.h.
+	
+2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
+
+        * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
+        execute_user_command, do_setshow_command, get_prompt, init_proc,
+        serial_log_command): Remove extern declarations.  Include
+        cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
+        * gdbcmd.h (execute_user_command): Remove declaration, it's already
+        in cli/cli-script.h.
+        * command.h (do_setshow_command): Remove declaration, it's already
+        in cli/cli-setshow.h.
+        * infrun.c: Include "cli/cli-script.h" for execute_user_command.
+        * Makefile.in (infrun.o): Update dependencies.
+        (top.o): Ditto.
+        * cli/cli-setshow.h: Add comment for do_setshow_command.
+
+2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
+	call to chdir on this symbol rather than on __DJGPP__.
+	(CANT_FORK) [__MSDOS__]: Move from here...
+	* defs.h (CANT_FORK) [__MSDOS__]: ...to here.
+	(GLOBAL_CURDIR) [__MSDOS__]: Define.
+
+2001-07-16  Orjan Friberg  <orjanf@axis.com>
+
+	* configure.tgt: Recognise the CRIS architecture.
+	* config/cris/cris.mt: New file for CRIS target.
+	* cris-tdep.c: New file for CRIS target.
+	
+2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
+
+	* top.c (quit_cover, float_handler): Move definition up before use.
+	(gdb_init): Move to end of file, to avoid calls to not yet defined
+	functions.  
+	Delete prototypes.
+	
+2001-07-14  Andrew Cagney  <ac131313@redhat.com>
+
+	* serial.h (SERIAL_ASYNC): Delete.
+	(DEPRECATED_SERIAL_FD): Delete.
+	(SERIAL_DEBUG): Delete.
+	(SERIAL_DEBUG_P): Delete.
+	(SERIAL_DRAIN_OUTPUT): Delete.
+	(SERIAL_FLUSH_OUTPUT): Delete.
+	(SERIAL_FLUSH_INPUT): Delete.
+	(SERIAL_SEND_BREAK): Delete.
+	(SERIAL_RAW): Delete.
+	(SERIAL_GET_TTY_STATE): Delete.
+	(SERIAL_SET_TTY_STATE): Delete.
+	(SERIAL_PRINT_TTY_STATE): Delete.
+	(SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
+	(SERIAL_SETBAUDRATE): Delete.
+	(SERIAL_SETSTOPBITS): Delete.
+	(SERIAL_CAN_ASYNC_P): Delete.
+	(SERIAL_IS_ASYNC_P): Delete.
+	(SERIAL_UN_FDOPEN): Delete.
+	(SERIAL_READCHAR): Delete.
+	(SERIAL_CLOSE): Delete.
+	(SERIAL_FDOPEN): Delete.
+	(SERIAL_OPEN): Delete.
+	* ser-unix.c: Update.
+	* sparclet-rom.c: Update.
+	* remote-bug.c: Update.
+	* dsrec.c: Update.
+	* xmodem.c: Update.
+	* nindy-share/ttyflush.c: Update.
+	* nindy-share/Onindy.c: Update.
+	* utils.c: Update.
+	* serial.c: Update.
+	* remote-nindy.c: Update.
+	* inflow.c: Update.
+	* sparcl-tdep.c: Update.
+	* sh3-rom.c: Update.
+	* remote.c: Update.
+	* remote-utils.c: Update.
+	* remote-st.c: Update.
+	* remote-sds.c: Update.
+	* remote-rdp.c: Update.
+	* remote-os9k.c: Update.
+	* remote-nrom.c: Update.
+	* remote-mips.c: Update.
+	* remote-es.c: Update.
+	* remote-e7000.c: Update.
+	* remote-array.c: Update.
+	* ocd.c: Update.
+	* nindy-share/nindy.c: Update.
+	* monitor.c: Update.
+	
+2001-07-14  Andrew Cagney  <ac131313@redhat.com>
+
+	* mn10200-tdep.c: Replace value_ptr with ``struct value *''.
+	* mcore-tdep.c: Ditto.
+	* sparc-tdep.c: Ditto.
+	* sh-tdep.c: Ditto.
+	* rs6000-tdep.c: Ditto.
+	* ppc-linux-tdep.c: Ditto.
+	* m68hc11-tdep.c: Ditto.
+	* ia64-tdep.c: Ditto.
+	* i386-tdep.c: Ditto.
+	* arm-linux-tdep.c: Ditto.
+	* hppa-tdep.c: Ditto.
+	* h8500-tdep.c: Ditto.
+	* fr30-tdep.c: Ditto.
+	* arm-tdep.c: Ditto.
+	* alpha-tdep.c: Ditto.
+	* d30v-tdep.c: Ditto.
+	* d10v-tdep.c: Ditto.
+	* m32r-tdep.c: Ditto.
+	* mips-tdep.c: Ditto.
+	* v850-tdep.c: Ditto.
+
+2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
+ 
+	* top.c (readline_line_completion_function, noop_completer): Move
+ 	from here...  
+	* completer.c (readline_line_completion_function, noop_completer):
+ 	...to here.
+	* gdbcmd.h (readline_line_completion_function, noop_completer):
+ 	Move declarations from here...  
+	* completer.h (readline_line_completion_function, noop_completer):
+ 	...to here.
+	* corefile.c: Include completer.h.
+	* source.c: Ditto.
+	* symfile.c: Ditto.
+	* Makefile.in: Update dependencies.
+
+2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* go32-nat.c (go32_create_inferior): Support command lines longer
+	than 126 characters.
+
+2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+	* NEWS: New target 68HC11/68HC12.
+
+2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+	* utils.c (query): Remove tui hacks; tui must use the query_hook.
+	* top.c (command_loop): Remove tui insert_mode hacks; don't call
+	tuiCleanUp because this must be made with atexit by tui.
+	* symfile.c (symbol_file_command): Remove call to TUIDO
+	* stack.c (show_and_print_stack_frame_stub): Remove tui check;
+	not necessary when using the selected frame hooks.
+	(print_stack_frame_stub): Likewise.
+	(print_frame_info_base): Likewise.
+	(print_frame_info): Likewise.
+	(up_silently_command): Likewise.
+	(down_silently_command): Likewise.
+	(show_stack_frame): Likewise for TUIDO.
+	(select_frame): Likewise.
+	(select_and_print_frame): Likewise.
+	(stack_publish_stopped_with_no_frame): Remove.
+	(select_and_maybe_print_frame): Remove.
+	* main.c (captured_main): Remove tui_fileopen and tuiInit; tui
+	must use the initialize ui hook.
+	* infrun.c (normal_stop): Remove call to TUIDO; tui must use the
+	selected frame hooks.
+	* event-top.c (command_handler): Remove tui insert_mode hack.
+	* defs.h: Remove TUIDO; Only include tui.h.
+	* breakpoint.c (mention): Remove calls to TUIDO.
+	(delete_breakpoint): Remove tui hacks; tui must install
+	the breakpoint hooks.
+
+2001-07-14  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
+	* config/i386/nm-linux.h: ...to here.  Change comments about user
+	area/struct a bit.
+
+	* config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
+
+	* Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
+	(i386bsd-tdep.o, i386bsd-nat.o): New targets.
+
+2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
+
+	* remote-e7000.c (fetch_regs_from_dump): If register set is null,
+	generate an internal error.
+	(e7000_fetch_registers): Initialize variable 'wanted'.
+	(e7000_wait): Initialize variable 'wanted_nopc'.
+	(e7000_store_register): Fix sprintf compiler warnings.
+	(sub2_from_pc): Ditto.
+	(e7000_open): Close the descriptor, not the name.
+	(e7000_load): Fix compiler warnings.
+	(sub2_from_pc): Ditto.
+	* Makefile.in (remote-e7000.o): Can now compile with -Werror.
+
+2001-07-13  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386bsd-nat.c: Include <signal.h>, <stddef.h> and
+	<sys/sysctl.h>.
+	(store_inferior_registers): Wrap long line.
+	(i386bsd_dr_get_status): Fix typo in comment.
+	(_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
+	file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
+	(i386bsd_in_sigtramp): New prototype.
+	(SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
+	(i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
+	(external) variables.
+	(SIGCONTEXT_PC_OFFSET): Removed.
+	(FRAME_SAVED_PC): New define.
+	(i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
+	(TDEPFILES): Add i386bsd-tdep.o.
+
+2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
+
+	* mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
+	definition.
+
+2001-07-13  Mark Kettenis  <kettenis@gnu.org>
+
+	* lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
+	are no registered LWPs yet.
+
+2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
+
+	* config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
+	function.
+	(CANNOT_STORE_REGISTER): Likewise.
+
+2001-07-12  Keith Seitz  <keiths@redhat.com>
+
+	* remote-rdp.c: Include "serial.h"
+
+2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
+
+	* gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
+	in HAVE_TERMIO/HAVE_TERMIOS cases.
+
+2001-07-12  Mark Kettenis  <kettenis@gnu.org>
+
+	* lin-lwp.c (stop_wait_callback): Add support for flushing
+	signals.  Use that in favour of the old code to get rid of
+	superfluous SIGINTs.
+	(lin_lwp_wait): Use the new support in stop_wait_callback to
+	flush all but one SIGINT.
+
+	* i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
+	to comment.
+	(i386_store_return_value): Improve comments about storing
+	floating-point return values.
+
+	* config/arm/xm-linux.h, config/i386/xm-linux.h,
+	config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
+	config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
+	Removed.  Taken care of by autoconf and terminal.h.
+
+2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
+
+	* mips-tdep.c (mips_type_needs_double_align): New function.
+	(mips_push_arguments): Align o32 structs to even argument
+	registers if necessary.
+
+2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
+
+	* config/djgpp/fnchange.lst: Add entries for
+	mips-linux-nat.c and mips-linux-tdep.c.
+
+2001-07-12  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/powerpc/xm-linux.h: Fix corrupted file.
+
+	* configure.in: Add check for sigsetjmp.
+	* config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
+	* config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
+	* configure, config.in: Regenerated.
+
+2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
+
+	* config/sh/tm-sh.h (struct gdbarch_tdep): Add
+	FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
+	PR_REGNUM fields.
+
+	* sh-tdep.c (sh_skip_prologue_hard_way): Rename from
+	skip_prologue_hard_way().
+	(skip_prologue_hard_way): Make it a function pointer.
+        (sh_print_register): Use function pointer do_pseudo_register,
+	instead of sh_do_pseudo_register.
+        (sh_do_registers_info): Ditto.
+        (sh_gdbarch_init): Initialize do_pseudo_register.
+	(IS_MOV_TO_R14): Rename from IS_MOV_R14.
+	(skip_prologue_hard_way): Update.
+	(sh_gdbarch_init): Move setting of frame_chain,
+	get_saved_register, init_extra_frame_info, push_arguments,
+	extract_return_value, pop_frame, store_struct_return,
+	extract_struct_value_address, use_struct_convention,
+	init_extra_frame_info to before target specific settings.
+	(sh_gdbarch_init): Initialize new tdep fields
+	FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
+	PR_REGNUM.
+	(sh_push_arguments): Use new gdbarch_tdep fields
+	{ARG0,ARGLAST}_REGNUM.
+	(sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
+	sh_init_extra_frame_info, sh_push_return_address,
+	sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
+	sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
+	gdbarch_tdep->PR_REGNUM.
+	(dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
+	
+2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
+
+	* config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
+	from it.  Move definitions of REALTIME_LO and REALTIME_HI above
+	include.
+
+2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
+
+	* MAINTAINERS: List myself for MIPS/Linux
+	port.
+
+2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
+
+	* gdbserver/remote-utils.c (remote_open): Only
+	check for F_SETOWN if we had F_SETFL and FASYNC.
+
+2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
+
+	From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
+
+	* config/m68k/linux.mh: Remove core-regset.o.
+	* m68klinux-nat.c: Fix comment.
+	(supply_gregset): Change argument to elf_gregset_t *.
+	(supply_fpregset): Change argument to elf_fpregset_t *.
+	(fetch_core_registers): New function.
+	(linux_elf_core_fns): Define.
+	(_initialize_m68k_linux_nat): New function.
+
+2001-07-11  Andrew Cagney  <ac131313@redhat.com>
+
+	* configure.tgt: Mark d10v as pure multi-arch.
+	* config/d10v/tm-d10v.h: Delete file.
+	* config/d10v/d10v.mt (TM_FILE): Delete.
+
+2001-07-10  Andrew Cagney  <ac131313@redhat.com>
+
+	* serial.h (typedef serial_t): Delete. Replace all references to
+	serial_t with `struct serial *'.
+	* serial.c: Update.
+	* nindy-share/ttyflush.c: Update.
+	* nindy-share/ttyflush.c: Update.
+	* nindy-share/Onindy.c: Update.
+	* nindy-share/nindy.c: Update.
+	* remote-rdp.c: Update.
+	* remote-sds.c: Update.
+	* remote-st.c: Update.
+	* remote-nindy.c: Update.
+	* remote-mips.c: Update.
+	* remote-e7000.c: Update.
+	* remote-os9k.c: Update.
+	* remote-nrom.c: Update.
+	* remote-es.c: Update.
+	* remote-array.c: Update.
+	* ocd.c: Update.
+	* mon960-rom.c: Update.
+	* dsrec.c: Update.
+	* inflow.c: Update.
+	* ser-e7kpc.c: Update.
+	* sparclet-rom.c: Update.
+	* srec.h: Update.
+	* ser-tcp.c: Update.
+	* ser-go32.c: Update.
+	* sparcl-tdep.c: Update.
+	* w89k-rom.c: Update.
+	* utils.c: Update.
+	* sh3-rom.c: Update.
+	* remote.c: Update.
+	* ser-pipe.c: Update.
+	* ser-unix.c: Update.
+	* ser-unix.h: Update.
+	* xmodem.c: Update.
+	* xmodem.h: Update.
+
+2001-07-11  J.T. Conklin  <jtc@redback.com>
+
+	From Greg McGary <greg@mcgary.org>:
+	* gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
+	of SIGIO.
+	(input_interrupt): Don't block on read, in case we got redundant
+	SIGIO.  Don't gripe about redundant SIGIO.
+	* gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
+	handler while waiting.
+	* gdbserver/low-linux.c (mywait): Likewise.
+	* gdbserver/low-nbsd.c (mywait): Likewise.
+	* gdbserver/low-sparc.c (mywait): Likewise.
+
+2001-07-11  Keith Seitz  <keiths@redhat.com>
+
+	* infrun.c (print_stop_reason): Add missing uiout field
+	"reason" for SIGNAL_RECEIVED case.
+
+2001-07-11  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
+	Remove unused macro's.
+
+	* config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
+	used.
+
+2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* go32-nat.c (info_dos_cmdlist): New variable.
+	(go32_info_dos_command): New function.
+	(_initialize_go32_nat): Convert all DOS-specific commands into
+	subcommands of "info dos".  Suggested by Andrew Cagney
+	<ac131313@redhat.com>.
+
+2001-07-11  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/nm-linux.h: Fix comments.
+
+	* thread-db.c (enable_thread_event_reporting): Correct warning
+	message about getting thread death breakpoint.
+	Reported by John S Kallal <jskallal@home.com>.
+
+	* i386-tdep.c (i386_extract_return_value): "Fix" comment.
+	(i386_store_return_value): Frob FPU status and tag word to make
+	sure the return value is the only value on the FPU stack.
+
+	* config/tm-linux.h: Do not include <signal.h>.  Instead provide
+	reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
+	already defined.
+	* config/nm-linux.h: Include <signal.h>.
+	[__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
+	(__SIGRTMAX + 1) respectively.
+
+2001-07-10  Andrew Cagney  <ac131313@redhat.com>
+
+	* mcore-rom.c: Include "serial.h".
+	* Makefile.in (mcore-rom.o): Depends on "serial.h".
+
+2001-07-10  Andrew Cagney  <ac131313@redhat.com>
+
+	* Makefile.in (remote-bug.o): Depends on serial.h.
+	* remote-bug.c: Include "serial.h".
+	* MAINTAINERS: Mark m88k target as buildable.
+	* TODO: Update.
+
+2001-07-10  Jim Blandy  <jimb@redhat.com>
+
+	Clean up the D10V port so that GDB and the target program no
+	longer disagree on how big pointers are.
+	* findvar.c (value_from_register): Remove special case code for D10V.
+	* printcmd.c (print_frame_args): Same.
+	* valops.c (value_at, value_fetch_lazy): Same.
+	* values.c (unpack_long): Same.
+	* gdbarch.sh: Changes to effect the following:
+	* gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
+	gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
+	set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
+	gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
+	set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
+	gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
+	set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
+	gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
+	set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
+	gdbarch_d10v_convert_daddr_to_raw_ftype,
+	gdbarch_d10v_convert_daddr_to_raw,
+	set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
+	gdbarch_d10v_convert_iaddr_to_raw_ftype,
+	gdbarch_d10v_convert_iaddr_to_raw,
+	set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
+	* gdbarch.c: Delete the corresponding definitions.
+	(struct gdbarch): Delete members d10v_make_daddr,
+	d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
+	d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
+	(startup_gdbarch): Remove initializers for the above.
+	(verify_gdbarch, gdbarch_dump): Don't verify or dump them any
+	more.
+	* d10v-tdep.c (d10v_register_virtual_type): Rather that
+	claiming the stack pointer and PC are 32 bits long (which they
+	aren't), say that the stack pointer is an int16_t, and the
+	program counter is a function pointer.  This allows the rest
+	of GDB to make the appropriate conversions between the code
+	pointer format and real addresses.
+	(d10v_register_convertible, d10v_register_convert_to_virtual,
+	d10v_register_convert_to_raw): Delete function; no registers
+	are convertible now, so we use
+	generic_register_convertible_not instead.
+	(d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
+	methods.
+	(d10v_push_arguments, d10v_extract_return_value): Remove special
+	cases for code and data pointers.
+	(d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
+	the target agree on how large pointers are.  Say that addresses
+	are 32 bits long.  Register the address_to_pointer and
+	pointer_to_address conversion functions.  Since no registers are
+	convertible now, register generic_register_convertible_not as the
+	gdbarch_register_convertible method instead of
+	d10v_register_convertible.  Remove registrations for
+        d10v_register_convert_to_virtual,
+	d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
+	gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
+	gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
+	gdbarch_d10v_convert_iaddr_to_raw.
+	
+	* printcmd.c (print_scalar_formatted): If we are printing an
+	address, remember that TARGET_ADDR_BIT is not always equal to
+	TARGET_PTR_BIT.
+
+	* valops.c (value_cast): When casting a pointer to an integer,
+	don't convert it to an address.
+
+2001-07-10  Andrew Cagney  <ac131313@redhat.com>
+
+	* remote-utils.h (struct serial): Declare as opaque.  Remove
+	include of "serial.h".
+	* Makefile.in (remote_utils_h): Update.
+
+	* monitor.h (struct serial): Declare as opaque.  Remove include of
+	"serial.h".
+	(struct monitor_ops): Replace serial_t with `struct serial *'.
+	* monitor.c (monitor_desc): Ditto.
+
+2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
+
+	* mips-linux-tdep.c: New file.
+	* mips-linux-nat.c: New file.
+	* config/mips/linux.mh: New file.
+	* config/mips/linux.mt: New file.
+	* config/mips/xm-linux.h: New file.
+	* config/mips/nm-linux.h: New file.
+	* config/mips/tm-linux.h: New file.
+	* configure.host: Recognize mips*-*-linux*.
+	* configure.tgt: Likewise.
+	* NEWS: Mention mips*-*-linux* port.
+
+2001-07-09  Andrew Cagney  <ac131313@redhat.com>
+
+	* serial.h (struct serial): Rename `struct _serial_t'.
+	* serial.c (XMALLOC): Define.
+	(serial_open): Update. Use XMALLOC.
+	(serial_fdopen): Ditto.
+
+2001-07-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbtypes.h (builtin_type_void_data_ptr): Rename
+	builtin_type_ptr.
+	* gdbtypes.c (builtin_type_void_data_ptr): Update.
+	(build_gdbtypes): Update.
+	(_initialize_gdbtypes): Update.
+	* values.c (value_as_pointer): Update.
+	* utils.c (host_pointer_to_address): Update.
+	(address_to_host_pointer): Update.
+
+2001-07-08  Andrew Cagney  <ac131313@redhat.com>
+
+	* remote-udi.c (udi_wait): Make type, instead of name, of first
+	parameter a ptid_t.
+
+2001-07-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* ser-mac.c: Make obsolete.
+	* Makefile.in (ser-mac.o): Ditto.
+
+2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
+	(read_memory_region, get_descriptor, display_descriptor)
+	(go32_sldt, go32_sgdt, go32_sidt): New functions.
+	(top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
+	away `disable' from dos.h, since breakpoint.h defines an enum
+	member of the same name, and GCC 2.7.2 barfs.
+	(_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
+	dos-gdt, and dos-idt, all of them in the "info" class
+
+2001-07-07  Kevin Buettner  <kevinb@redhat.com>
+
+	* procfs.c (create_procinfo): Allocate space for saved_entryset
+	and saved_exitset.
+	(destroy_one_procinfo): Free space allocated to saved_entryset
+	and saved_exitset.
+
+2001-07-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* TODO (5.1): Update.
+
+2001-07-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* symtab.c (main_name): New function.
+	(set_main_name): New function.
+	* symtab.h: Declare.
+	* TODO: Update
+
+	From 2000-03-05 Anthony Green <green@redhat.com>:
+	* dbxread.c (process_one_symbol): Handle the N_MAIN stab by
+	setting main_name.
+	* blockframe.c (inside_main_func): Use main_name instead of
+	"main".
+	* symtab.c (find_main_psymtab): Ditto.
+	* source.c (select_source_symtab): Ditto.
+	* nlmread.c (nlm_symfile_read): Ditto.
+	* rs6000-tdep.c (skip_prologue): Ditto.
+
+2001-07-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* TODO: Convert most items into PRs.
+
+2001-07-07  Mark Kettenis  <kettenis@gnu.org>
+
+	* lin-lwp.c (status_to_str): New function.
+	(lin_lwp_wait): Use it to print debug messages where appropriate.
+
+2001-07-06  Michael Chastain  <chastain@redhat.com>
+
+	* i387-tdep.c (print_i387_value): Fix pointer glitch.
+
+2001-07-07  Mark Kettenis  <kettenis@gnu.org>
+
+	* lin-lwp.c (count_events_callback): Fix formatting.  Turn check
+	commented with "paranoia" into gdb_assert.
+	(select_event_lwp_callback): Likewise.
+	(cancel_breakpoints_callback): Bail out early if LP is the event
+	LWP.  Add comment about backup up breakpoints.  Fix formatting and
+	debug message.
+	(select_event_lwp): Make solely repsonsible for switching event
+	LWP.  Fix formatting and remove bogus "ERROR" debug message.
+	Don't backup breakpoints from here.
+	(lin_lwp_wait): Don't touch LP->status, let select_event_lwp
+	handle that.  Only call select_event_lwp if we're not waiting for
+	a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
+
+2001-07-06  Michael Snyder  <msnyder@redhat.com>
+
+	* procfs.c (procfs_resume): Silence noisy warning.
+
+2001-06-12  Michael Snyder  <msnyder@redhat.com>
+
+	* lin-lwp.c: Prevent thread starvation by using a monte carlo 
+	method to choose which of several event threads to handle next.
+
+	(stop_wait_callback): Defer pushback of breakpoint events until
+	later; add SIGTRAP events to the queue of unhandled events.
+	Keep calling waitpid until SIGSTOP retrieved.  If more than one
+	non-SIGSTOP event is retrieved, push them back onto the process
+	queue using kill.
+	(count_events_callback, select_singlestep_lwp_callback, 
+	select_event_lwp_callback, cancel_breakpoints_callback, 
+	select_event_lwp): New functions.  Implement monte carlo method 
+	for selecting which of several SIGTRAP threads to handle next.  
+	Push back the breakpoint event for all threads other than the 
+	selected one.
+	(lin_lwp_wait): Call select_event_lwp to decide which of several
+	sigtrapped lwps to handle next.
+	(resume_callback): Disable code that attempts to handle
+	step_resume breakpoints.  Let core gdb handle this.
+	
+2001-07-06  Jim Blandy  <jimb@redhat.com>
+
+	* gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
+	* gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
+	(build_gdbtypes): Initialize it.
+	(_initialize_gdbtypes): Swap it.
+
+2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
+
+	* mips-tdep.c (mips32_op): Correct offset.
+	(itype_op): Likewise.
+	(itype_rs): Fix formatting.
+	(itype_immediate): Fix formatting.
+	(jtype_op): Correct offset.
+	(jtype_target): Fix formatting.
+	(rtype_op): Correct offset.
+	(rtype_rs): Fix formatting.
+	(rtype_rt): Likewise.
+	(rtype_rd): Likewise.
+	(rtype_shamt): Likewise.
+	(rtype_funct): Likewise.
+
+	(mips32_next_pc):  Fix formatting and comments.  Recognize
+	coprocessor 1 branches.  Check the correct field for BLT family
+	branches.  Use itype_rt instead of itype_rs for the second register
+	of a BNE or BNEL branch.  Move (unreachable) default case.
+
+2001-07-04  Andrew Cagney  <ac131313@redhat.com>
+
+	* ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
+	(ui_out_is_mi_like_p): Declare.
+	* ui-out.c (ui_out_is_mi_like_p): Define.
+	(default_ui_out_impl): Initialize is_mi_like_p to zero.
+	* cli-out.c (cli_ui_out_impl): Ditto.
+	* breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
+	(watchpoint_check, print_one_breakpoint, mention): Ditto.
+	* infrun.c (print_stop_reason, normal_stop): Ditto.
+
+2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
+
+	* mips-tdep.c (mips_software_single_step): New function.
+	* config/mips/tm-mips.h: Add prototype for
+	mips_software_single_step.
+
+2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
+
+	* ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
+	of greg_t.
+	(fill_gregset): Likewise.
+
+2001-07-05  Andrew Cagney  <ac131313@redhat.com>
+
+	* objfiles.c (open_mapped_file): Use lbasename instead of
+	basename.
+
+2001-07-05  Jim Blandy  <jimb@redhat.com>
+
+	* d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
+	show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
+	d10v_write_sp, d10v_write_fp, d10v_read_fp,
+	d10v_push_return_address): Call the functions d10v_make_daddr,
+	d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
+	d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
+	D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
+	D10V_CONVERT_DADDR_TO_RAW.
+
+	* dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
+
+2001-07-05  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/i386/xm-go32.h (HOST_I386): Removed.
+	* config/i386/xm-linux.h (HOST_I386): Removed.
+
+2001-07-04  Mark Kettenis  <kettenis@gnu.org>
+
+	* i387-tdep.c (print_i387_value): Add extra space after final full
+	stop in comment.
+
+2001-07-04  Andrew Cagney  <ac131313@redhat.com>
+
+	* TODO (5.1): Update.  Doco changes committed.
+
+2001-06-29  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/arm/tm-arm.h: Include "floatformat.h".
+
+2001-06-29  Andrew Cagney  <ac131313@redhat.com>
+
+	* i387-tdep.c: Include "gdb_assert.h".
+	(print_i387_value): Use extract_floating to extract the FP value
+	from a zero padded local buffer.
+
+2001-06-28  Andrew Cagney  <ac131313@redhat.com>
+
+	* TODO: Delete all thread items.  The thread code was overhauled.
+
+2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
+
+	* memattr.c (create_mem_region): Move n to next memory region,
+	to avoid infinite loop.
+
+	* memattr.h: Add copyright statement.
+	* memattr.c: Ditto.
+
+2001-07-04  Jim Blandy  <jimb@redhat.com>
+
+	* dwarf2read.c (struct partial_die_info): New member: has_pc_info.
+	(read_partial_die): Delete fourth argument; we return this info in
+	the struct partial_die_info object itself now.
+	(dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
+	has_pc_info field of the partial die struct, rather than passing a
+	variable by reference to read_partial_die.
+
+	* dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
+	code in loop condition.
+
+2001-07-03  Michael Snyder  <msnyder@redhat.com>
+
+	* thread_db (find_new_threads_callback, thread_db_thread_alive, 
+	attach_thread): Update comments.
+
+2001-06-29  Ken Whaley  <ken@believe.com>
+
+	* thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
+	to TD_THR_UNKNOWN when looking for defunct zombie threads.
+	(thread_db_thread_alive): Ditto.
+	(find_new_threads_callback): Ditto.
+
+2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
+
+	* MAINTAINERS: Add myself to the write-after-approval list.
+
+2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
+
+	* solib-svr4.c: Include "elf/mips.h".
+	(elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
+
+2001-07-02  Jim Blandy  <jimb@redhat.com>
+
+	* dwarf2read.c (read_comp_unit, sibling_die, dump_die,
+	dump_die_list, store_in_ref_table, follow_die_ref): Make these
+	static; they're private functions.
+
+2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
+
+	* coffread.c (coff_symfile_read): Parse DWARF2 info if present.
+
+2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
+
+	* TODO: Add import of readline 4.2 as a gdb 5.2 task.
+
+2001-06-29  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/djgpp/fnchange.lst: Sort.
+
+2001-06-28  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
+	mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
+
+2001-06-29  Andreas Jaeger  <aj@suse.de>
+
+	* MAINTAINERS: Add myself to the write-after-approval list.
+
+2001-06-28  Andrew Cagney  <ac131313@redhat.com>
+
+	* remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
+	(get_hex_word): Don't use HOST_BYTE_ORDER.
+	(array_fetch_registers): Add variable ``reg''.  Use
+	store_unsigned_integer to byte-swap the register.  Delete unused
+	local ``regs''.
+
+2001-06-28  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Add Per Bothner to Java maintainers.
+
+2001-06-28  Andrew Cagney  <ac131313@redhat.com>
+
+	* rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
+	* rdi-share/hostchan.h (__unix): Hack, provide a default value.
+	* rdi-share/host.h (__unix): Hack, define when __NetBSD__.
+	* TODO: Update.
+	* MAINTAINERS: Update.  arm-elf builds.
+
+2001-06-28  Jim Blandy  <jimb@redhat.com>
+
+	* d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
+
+	* d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
+	d10v_breakpoint_from_pc, d10v_register_byte,
+	d10v_register_raw_size, d10v_register_virtual_size,
+	d10v_register_virtual_type, d10v_register_convertible,
+	d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
+	d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
+	d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
+	d10v_store_struct_return, d10v_store_return_value,
+	d10v_extract_struct_value_address, d10v_frame_saved_pc,
+	d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
+	d10v_frame_chain, d10v_frame_init_saved_regs,
+	d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
+	d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
+	d10v_push_return_address, d10v_push_arguments,
+	d10v_extract_return_value): Make these functions static.
+
+2001-06-28  Andrew Cagney  <ac131313@redhat.com>
+
+	From Fernando Nasser:
+	* infrun.c (handle_inferior_event): Handle "nexti" inside function
+	prologues.
+	
+2001-06-28  Michael Snyder  <msnyder@redhat.com>
+
+	* infrun.c (handle_inferior_event): Replace prev_pc test in all
+	calls to bpstat_stop_status (removed in 1999-09-24).  This test
+	helps distinguish stepping over a breakpoint trap from stepping
+	thru a jump to the instruction after a breakpoint trap.
+	(handle_inferior_event): Don't bother writing the PC if
+	DECR_PC_AFTER_BREAK is zero (optimization).
+	* breakpoint.c (bpstat_stop_status): Add comment explaining the
+	purpose and usage of the "not_a_breakpoint" argument in computing
+	the breakpoint address.
+
+2001-06-28  Andrew Cagney  <ac131313@redhat.com>
+
+	From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
+	* monitor.c (setmem_resp_delim_pattern): New regexp pattern.
+	(setreg_resp_delim_pattern): Likewise.
+	(setmem_resp_delim_fastmap): New buffer.
+	(setreg_resp_delim_fastmap): Likewise.
+	(monitor_open): Initialize above regexp if they are defined.
+	(monitor_write_memory): Use regexp to check the result of write.
+	(monitor_store_register): Likewise to check result of register set.
+
+2001-06-28  Andrew Cagney  <ac131313@redhat.com>
+
+	From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
+	* coff-solib.c: Include symfile.h and objfiles.h to make
+	OBJF_SHARED visible.
+
+2001-06-28  Andrew Cagney  <ac131313@redhat.com>
+
+	* configure.in (--enable-gdbmi): Enable by default.
+	* configure: Regenerate.
+	* TODO: Update.
+	* NEWS: Update
+
+2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
+
+        * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
+        explaining the consequences of always returning zero. No code
+        change.
+
+2001-06-28  Andrew Cagney  <ac131313@redhat.com>
+
+	From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
+	* defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
+	to TARGET_SIGNAL_REALTIME_127.
+	* target.c (struct signals): Add SIG63 to SIG127.
+	(target_signal_from_host): Handle up to 127 signals.
+	(do_target_signal_to_host): Likewise.
+	
+2001-06-27  Andrew Cagney  <ac131313@redhat.com>
+
+	* remote-sds.c (sds_start_remote): Change type of ``c'' to int
+	from possibly unsigned char.
+
+2001-06-27  Andrew Cagney  <ac131313@redhat.com>
+
+	* ser-ocd.c: Delete file.
+	* Makefile.in (ALLDEPFILES): Remove ser-ocd.c
+	(ser-ocd.o): Delete target.
+	* TODO: Update.
+	* NEWS: Update.
+
+2001-06-27  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS (Write After Approval): Sort.
+	(Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
+
+2001-06-26  Andrew Cagney  <ac131313@redhat.com>
+
+	* breakpoint.c (breakpoint_1): Always output the breakpoint
+	headings.  Leave it to ui-out to decide which
+
+2001-06-25  Andrew Cagney  <ac131313@redhat.com>
+
+	* stack.c (print_frame): For ui_out, output a list of arguments.
+
+2001-06-25  Kevin Buettner  <kevinb@redhat.com>
+
+	* MAINTAINERS (paper trail): Update.
+
+2001-06-25  Michael Snyder  <msnyder@redhat.com>
+
+	* infrun.c: Eliminate the "thread_step_needed" state variable, 
+	and replace it with a relatively simple test in resume.
+	(resume): Replace thread_step_needed logic with a test for
+	stepping, breakpoint_here_p and breakpoints_inserted.
+	Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
+	(proceed): Discard thread_step_needed logic.
+	(wait_for_inferior, fetch_inferior_event, handle_inferior_event):
+	Discard thread_step_needed logic.
+
+2001-06-24  Fernando Nasser  <fnasser@redhat.com>
+
+	* remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
+	* rdi-share/host.h: Add missing parenthesis in conditional.
+
+2001-06-22  J.T. Conklin  <jtc@redback.com>
+
+	* configure.in: include nlist.h when checking for member som_addr
+	in struct so_map.
+	* configure: regenerate.
+
+2001-06-21  Keith Seitz  <keiths@redhat.com>
+
+	* cli-out.c (cli_out_new): Initialize new structure member
+	"suppress_output".
+
+2001-06-20  Andrew Cagney  <ac131313@redhat.com>
+
+	* ui-out.h (ui_out_table_header): Add parameter ``col_name''.
+	(table_header_ftype): Ditto.
+	* cli-out.c (cli_table_header): Update.
+	* ui-out.c (ui_out_table_header): Update.
+	(uo_table_header): Update.
+	(default_table_header): Update.
+	(append_header_to_list): Update.
+	(struct ui_out_header): Add field ``col_name''.
+	(append_header_to_list): Use xstrdup.  Initialize col_name.
+	* breakpoint.c (breakpoint_1): Pass COL_NAME to
+	ui_out_table_header.
+
+2001-06-19  Andrew Cagney  <ac131313@redhat.com>
+
+	* cli-out.c: Include "gdb_assert.h'.
+	(struct ui_out_data): Add field ``suppress_output.
+	(cli_table_begin): When NR_ROWS is zero, suppress_output.
+	(cli_table_end): Clear suppress_output.
+	(cli_table_body): Check suppress_output.
+	(cli_table_header, cli_begin): Ditto.
+	(cli_end, cli_field_int, cli_field_skip): Ditto.
+	(cli_field_string, cli_field_fmt, cli_spaces): Ditto.
+	(cli_text, cli_message, cli_wrap_hint): Ditto.
+	* breakpoint.c (breakpoint_1): Close the ui_out table before
+	printing the breakpoint not found message.
+
+2001-06-18  Andrew Cagney  <ac131313@redhat.com>
+
+	* ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
+	(default_table_begin): Ditto.
+	(uo_table_begin): Ditto.
+	* cli-out.c (cli_table_begin): Ditto.
+	* ui-out.h (ui_out_table_begin): Update
+	(table_begin_ftype): Update.
+	* breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
+	ui_out_table_begin.
+
+2001-06-16  Andrew Cagney  <ac131313@redhat.com>
+
+	* breakpoint.c (breakpoint_1): Restructure.  Compute the
+	nr_printable_breakpoints.  Move the header output to before the
+	main print breakpoints loop.
+	(user_settable_breakpoint): New function.
+
+2001-06-18  Andrew Cagney  <ac131313@redhat.com>
+
+	* infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
+	"mi", "mi0" and "mi1".
+
+2001-06-17  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh: Generate an error when conflicting macro
+	definitions.  Generate an error when both pure multi-arch and
+	"tm.h".
+	* gdbarch.h, gdbarch.c: Regenerate.
+	* defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
+	
+2001-06-17  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
+	GDB_MULTI_ARCH_PARTIAL from two.
+
+2001-06-17  Fernando Nasser  <fnasser@redhat.com>
+
+	From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
+	* cli/cli-script.c (free_command_lines): Reset list pointer.
+
+2001-06-16  Andrew Cagney  <ac131313@redhat.com>
+
+	* arch-utils.c (init_frame_pc_default): New function
+	* arch-utils.h (init_frame_pc_default): Declare.
+	* gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
+	not init_frame_pc_noop.
+	* gdbarch.h, gdbarch.c: Re-generate.
+	* blockframe.c (INIT_FRAME_PC): Delete macro definition.
+	* mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
+	init_frame_pc_noop.
+
+2001-06-16  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
+
+2001-06-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
+	(CANNOT_STORE_REGISTER): Ditto.
+	* infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
+	(CANNOT_STORE_REGISTER): Ditto.
+	* regcache.c (CANNOT_STORE_REGISTER): Ditto.
+	* lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
+	* arch-utils.h (cannot_register_not): Define.
+	* arch-utils.c (cannot_register_not): Declare.
+	
+2001-06-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh: Clarify pre/post default
+	(INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
+	* blockframe.c (get_prev_frame): Remove #ifdef from around
+	INIT_FRAME_PC_FIRST call.
+	* arch-utils.c (init_frame_pc_noop): Define.
+	* arch-utils.h (init_frame_pc_noop): Declare.
+	* config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
+	(INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
+	* mips-tdep.c (mips_init_frame_pc_first): Make static.
+	(mips_gdbarch_init): Initialize init_frame_pc_first.
+	(mips_dump_tdep): Update.
+
+2001-06-15  Michael Snyder  <msnyder@redhat.com>
+
+	* infrun.c (context_switch): New function.  Abstract the operation
+	of saving and restoring infrun's state when switching threads.
+	(handle_inferior_event): Normalize the handling of the 'thread hop'
+	event (when the wrong thread hits a thread-specific breakpoint, 
+	and we need to solo-step that thread past the breakpoint).
+	Call keep_going, instead of target_resume.  Handle the subsequent
+	singlestep-trap as a normal event instead of just resuming.
+
+2001-06-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* arch-utils.c (core_addr_identity): New function.  Rename
+	default_convert_from_func_ptr_addr.
+	* gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
+	(ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
+	* defs.h (ADDR_BITS_REMOVE): Delete macro definition.
+	* config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
+	* mips-tdep.c (mips_addr_bits_remove): Make static.
+	(mips_gdbarch_init): Initialize addr_bits_remove.
+
+2001-06-15  Andrew Cagney  <ac131313@redhat.com>
+
+	From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
+	* configure.tgt: Add S/390 31 & 64 bit target configuration.
+	* configure.host: Ditto for host.
+
+2001-06-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
+	(EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
+	predicate.
+	* gdbarch.h, gdbarch.c: Regenerate.
+	* values.c (value_being_returned): Change the reference to
+	EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
+
+2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
+
+        * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
+        Write After Approval list.
+
+2001-06-14  Michael Snyder  <msnyder@redhat.com>
+
+	* remote.c (show_remote_protocol_qSymbol_packet_cmd, 
+	set_remote_protocol_qSymbol_packet_cmd): New functions.
+	(init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
+	(remote_check_symbols): New function.  Implement qSymbol packet, 
+	allowing target to request symbol lookup service from gdb.
+	(remote_open_1, remote_async_open_1): Call remote_check_symbols,
+	allowing symbol lookup from exec_bfd on connection to target.
+	(remote_new_objfile): New function.  Catch new objfile notifications
+	from shared library module, and call remote_check_symbols.
+	(_initialize_remote): Hook remote_new_objfile into the shared
+	library notification chain.  Add "set remote symbol-lookup" command.
+
+2001-06-14  Keith Seitz  <keiths@redhat.com>
+
+	* tracepoint.c (trace_command): We now have tracepoint
+	events. Get rid of those ugly hooks.
+	(tracepoint_operation): Likewise.
+	(trace_pass_command): Likewise.
+
+2001-06-13  Michael Snyder  <msnyder@redhat.com>
+
+	* gdbthread.h (struct thread_info): Add new fields: 
+	current_line, current_symtab, step_sp, for saved infrun state.
+	* thread.c (save_infrun_state, load_infrun_state): Save and
+	restore current_line, current_symtab, and step_sp.
+	(add_thread): Rather than adding assignments to initialize
+	the new fields, just use memset (tp, 0, sizeof (*tp).
+	This way future new fields will not be overlooked.
+	* infrun.c (handle_inferior_event): Save and restore save_sp,
+	current_line, and current_symtab when switching threads.
+
+2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
+
+	* MAINTAINERS: Add Andrew Cagney as co-maintainer of
+        testsuite/gdb.mi.
+
+2001-06-11  Andrew Cagney  <ac131313@redhat.com>
+
+	* symtab.c (lookup_symtab_1): Replace basename with lbasename.
+	(lookup_partial_symtab, file_matches): Ditto.
+	(make_source_files_completion_list): Ditto.
+	(make_file_symbol_completion_list): Ditto.  Make local char*
+	variable ``tail'' constant.
+	(make_source_files_completion_list): Ditto with ``base_name''.
+	* source.c (open_source_file): Use lbasename. Make ``p'' const
+	char *.
+
+2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
+	(SLASH_STRING): Remove unused definitions.
+	* config/i386/xm-cygwin.h: Likewise.
+
+2001-06-12  Andrew Cagney  <ac131313@redhat.com>
+
+	* ui-out.c (ui_out_list_begin): Add parameter ``id''.
+	(make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
+	* ui-out.h: Update declarations.
+
+Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* source.c (openp): Make parameters ``path'' and ``string''
+ 	constant.
+	(openp): Use alloca to safely duplicate ``string''. Make local
+ 	variables ``p'' and ``p1'' constant. Delete char* casts.
+	* defs.h: Update.
+
+	* symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
+	(lookup_symtab, lookup_partial_symtab): Ditto.
+	* symtab.h (lookup_symtab, lookup_partial_symtab): Update.
+
+2001-06-11  Andrew Cagney  <ac131313@redhat.com>
+
+	* ui-out.h (ui_out_table_begin): Make char* parameters constant.
+	(ui_out_table_header, ui_out_field_int): Ditto.
+	(ui_out_field_core_addr, ui_out_field_string): Ditto.
+	(ui_out_field_stream, ui_out_field_fmt): Ditto.
+	(ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
+	* ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
+	(ui_out_field_core_addr, ui_out_field_stream): Update.
+	(ui_out_field_string, ui_out_field_fmt): Update.
+	(ui_out_text, ui_out_message): Update.
+	(append_header_to_list): Make char* parameters constant.
+	(uo_table_header, uo_table_begin): Ditto.
+	(uo_field_int, uo_field_skip): Ditto.
+	(uo_field_string, uo_field_fmt): Ditto.
+	(uo_text, uo_message): Ditto.
+
+2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* completer.c (gdb_completer_loc_break_characters): New variable.
+	(line_completion_function): If we are completing on locations,
+	back up the start of word pointer past all characters which can
+	appear in a location spec.
+	(location_completer): New function.
+
+	* completer.h: Add prototype for location_completer.
+
+	* symtab.c (make_source_files_completion_list)
+	(add_filename_to_list, not_interesting_fname): New functions.
+	(filename_seen): New function, body extracted from
+	output_source_filename.
+	(output_source_filename): Call filename_seen to check if the file
+	was already printed.
+	(make_symbol_completion_list): If TEXT includes a
+	double-quoted string, return an empty list, not NULL.
+	(make_file_symbol_completion_list): New function, similar to
+	make_symbol_completion_list but with an additional argument
+	SRCFILE.
+
+	* symtab.h (make_file_symbol_completion_list)
+	(make_source_files_completion_list): Add prototypes.
+
+	* breakpoint.c (_initialize_breakpoint): Make location_completer
+	be the completion function for all commands which set breakpoints
+	and watchpoints.
+	(top-level): #include "completer.h".
+
+	* tracepoint.c (_initialize_tracepoint): Make location_completer
+	be the completion function for the "trace" command.
+	(top-level): #include "completer.h".
+
+	* printcmd.c (_initialize_printcmd): Make location_completer be
+	the completion function for the "print", "inspect", "call", and
+	"disassemble" commands.
+	(top-level): #include "completer.h".
+
+	* infcmd.c (_initialize_infcmd): Make location_completer be the
+	completion function for the "go", "jump", and "until" commands.
+	(top-level): #include "completer.h".
+
+2001-06-10 Christopher Faylor <cgf@redhat.com>
+
+	* gnu-regex.c: Eliminate obsolete check for _MSC_VER.
+	* utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
+	* values.c (unpack_double): Remove obsolete check for _MSC_VER.
+	* defs.h: Ditto.
+	* m32r-rom.c: Ditto.
+	* p-exp.y: Ditto.
+	* ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
+	faster compilation.
+	(get_ds_base): Remove _MSC_VER version of this function.
+	* nindy-share/ttyflush.c: Ditto.
+	* rdi-share/host.h: Ditto.
+	* ser-go32.c (dos_readchar): Remove call to obsolete function.
+	* remote-sim.c (gdb_os_poll_quit): Ditto.
+	* remote-e7000.c (expect): Remove obsolete #if 0'ed code.
+
+	* main.c (captured_main): Eliminate special Cygwin checks.
+	* ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
+
+2001-06-09  Andrew Cagney  <ac131313@redhat.com>
+
+	* Makefile.in (gdbcmd_h): Add ui_out_h.
+	(breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
+	(thread.o, top.o): Ditto.
+
+	* ui-out.h (table_begin_ftype): Make string parameters constant.
+	(table_header_ftype): Ditto.
+	(field_int_ftype): Ditto.
+	(field_skip_ftype): Ditto.
+	(field_string_ftype): Ditto.
+	(field_fmt_ftype): Ditto.
+	(text_ftype): Ditto.
+	(message_ftype): Ditto.
+	* cli-out.c (cli_table_begin): Ditto.
+	(cli_table_header): Ditto.
+	(cli_field_int): Ditto.
+	(cli_field_skip): Ditto.
+	(cli_field_string): Ditto.
+	(cli_field_fmt): Ditto.
+	(cli_text): Ditto.
+	(cli_message): Ditto.
+	(out_field_fmt): Ditto.
+	* ui-out.c (default_table_begin): Ditto.
+	(default_table_header): Ditto.
+	(default_field_int): Ditto.
+	(default_field_skip): Ditto.
+	(default_field_string): Ditto.
+	(default_field_fmt): Ditto.
+	(default_text): Ditto.
+	(default_message): Ditto.
+
+2001-06-08  Michael Snyder  <msnyder@redhat.com>
+
+	* breakpoint.c (delete_breakpoint): Pass mark_inserted to 
+	remove_breakpoint, so that the subsequent test for
+	bpt->inserted will succeed, and duplicates will be fixed up.
+
+2001-06-08  Per Bothner  <per@bothner.com>
+
+	* dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
+
+2001-06-07  Keith Seitz  <keiths@redhat.com>
+
+	* tracepoint.c (tracepoint_opertation): Add ui event
+	notifications.
+	(trace_pass_command): Ditto.
+	
+2001-06-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS (Write After Approval): Note the entry criteria.
+	(HP/PA): Jeff Law stepped down
+
+2001-06-07  Jim Blandy  <jimb@redhat.com>
+
+	* gdbarch.sh: Make sure that '[' doesn't interpret interesting
+	variable values as operators.
+
+2001-06-07  Keith Seitz  <keiths@redhat.com>
+
+	* gdb-events.sh: Fix quote escaping which was obsoleted
+	by last patch.
+
+2001-06-07  Keith Seitz  <keiths@redhat.com>
+
+	* gdb-events.sh: Make if statements and tests
+	a little more portable.
+	Don't use shell's echo command to put strings containing
+	escaped characeters into a file -- different flavors of /bin/sh
+	require differnt levels of escaping. Use cat <<EOF instead.
+	Our internal field separator is a colon. Change all
+	commands which assume it is a space.
+
+2001-06-06  Mark Kettenis  <kettenis@gnu.org>
+
+	* lin-lwp.c (struct lwp_info): Add member `resumed'.
+	(iterate_over_lwps): Make sure we can handle CALLBACK deleting the
+	LWP it's called for.
+	(lin_lwp_attach): Mark LWP as resumed to make sure the fake
+	SIGSTOP is reported.
+	(resume_clear_callback): New function.
+	(resume_set_callback): New function.
+	(lin_lwp_resume): Mark all LWP's that we're going to resume as
+	resumed, and unmark all others.
+	(status_callback): Only report a pending wait status if we pretend
+	that LP has been resumed.
+	(resumed_callback): New function.
+	(lin_lwp_wait): Add assertions to check that LWP's are properly
+	marked as resumed.  Partially revert 2001-05-25 patch by Michael
+	Snyder: do not resume all threads.  Add comment explaining the
+	problems associated with this bit of code.
+
+2001-06-07  Keith Seitz  <keiths@redhat.com>
+
+	* MAINTAINTERS: Syd Polk is stepping down from
+	maintaining libgui. I am replacing him.
+
+2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
+
+	* config/mips/tm-irix6.h: New file.
+
+	* config/mips/irix6.mh: New file.
+
+	* config/mips/irix6.mt: New file.
+
+	* config/mips/xm-irix6.h: New file.
+
+	* config/mips/nm-irix6.h: New file.
+
+	* mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
+	disassembler info in tm_print_insn_info as appropriate for the N32
+	ABI.  Force N32 ABI to be the default if the CPU is R8000 or
+	R10000.
+
+	* configure.tgt (mips*-sgi-irix6*): Map to irix6.
+
+	* configure.host (mips*-sgi-irix6*): Ditto.
+
+2001-06-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* gnu-v3-abi.c: Include "gdb_assert.h".
+	(build_gdb_vtable_type): Replace abort() with gdb_assert().
+
+2001-06-06  Jim Blandy  <jimb@redhat.com>
+
+	* cp-abi.h: Rearrange code to put documentation comments above the
+	functions we export.  The actual function table itself simply
+	refers to those functions.  Minor doc fixes.
+
+	* gdbarch.sh: Changes to effect the following:
+	* gdbarch.c (initialize_non_multiarch): New function.
+	* gdbarch.h (initialize_non_multiarch): New declaration.
+	* arch-utils.c (initialize_current_architecture): For
+	non-multiarch configurations, call initialize_non_multiarch.
+
+2001-06-06  Andrew Cagney  <ac131313@redhat.com>
+
+	* symfile.c (compare_psymbols): Replace PTR with void*. Delete
+	declaration.
+	(compare_symbols): Ditto.
+
+2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
+
+	* arch-utils.c (generic_prepare_to_proceed): Allow for having
+	stopped due to a Ctrl-C as well as breakpoints.
+
+	* hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
+	support thread switches after Ctrl-C.
+	* lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
+	* linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
+	* m3-nat.c (mach3_prepare_to_proceed): Ditto.
+
+2001-06-06  Jim Blandy  <jimb@redhat.com>
+
+	* gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
+	per-architecture data should be registered at initialization time,
+	before any gdbarch objects get used, so the generality is
+	unnecessary.
+
+2001-06-06  Keith Seitz  <keiths@redhat.com>
+
+	* gdb-events.sh (function_list): Add tracepoint_create,
+	tracepoint_delete, and tracepoint_modify events.
+	* gdb-events.c: Regenerated.
+	* gdb-events.h: Regenerated.
+
+2001-06-06  Keith Seitz  <keiths@redhat.com>
+
+	* gdb-events.sh: Update copyrights.
+	Change free to xfree.
+	* gdb-events.c: Regenerated.
+	* gdb-events.h: Regenerated.
+
+2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
+	instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
+	* completer.c: Ditto.
+	* cli/cli-cmds.c (cd_command): Ditto.
+
+2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
+	(mips_set_processor_type_command): Remove unused variable j.
+	(mips_breakpoint_from_pc): Declare breakpoint instruction
+	sequences as unsigned char, to avoid compiler warnings.
+
+	* source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
+	instead of system-specific define's like _WIN32 and __MSDOS__.
+	Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
+	ROOTED_P.
+	(top-level): #include "filenames.h".
+
+	* solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
+	instead of SLASH_CHAR, ROOTED_P and SLASH_P.
+	(top-level): #include "filenames.h".
+
+	* defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
+	(SLASH_STRING): Define only for _WIN32.
+
+	* completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
+	__MSDOS_.
+
+	* cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
+	IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
+	system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
+	(top-level): #include "filenames.h".
+
+	* go32-nat.c (go32_wait): Change the return value to ptid_t.
+
+	* config/djgpp/fnchange.lst: Add two new files in the
+	gdb/testsuite/gdb.c++/ directory to the remapped names.
+
+	* config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
+
+2001-06-01  Jim Blandy  <jimb@redhat.com>
+
+	Expand the gdbarch per-architecture data vector as needed, rather
+	than requiring that all per-architecture data be registered before
+	the first gdbarch object is allocated.
+	* gdbarch.sh: Changes to effect the following:
+	* gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
+	declarations and definitions.
+	(check_gdbarch_data): New function, and declaration.
+	(gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
+	zero is good enough.
+	(free_gdbarch_data): Tolerate a null data pointer.  Free only
+	those data items gdbarch->data actually has allocated.
+	(set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
+	(gdbarch_update_p): No need to call init_gdbarch_data.
+
+2001-06-01  Kevin Buettner  <kevinb@redhat.com>
+
+	* ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
+	on types that we wish to recurse on.
+	(slot_alignment_is_next_even): New function.
+	(ia64_push_arguments): Call slot_alignment_is_next_even() to
+	examine the type in order to decide if it's necessary to skip
+	an odd slot.
+
+2001-06-01  Michael Snyder  <msnyder@redhat.com>
+
+	* thread.c (delete_step_resume_breakpoint): New function.
+	Maintain internal consistency of the thread list while deleting
+	a step_resume_breakpoint.
+	* gdbthread.h (delete_step_resume_breakpoint): Export.
+	* breakpoint.c (bpstat_find_step_resume_breakpoint):
+	Make thread-aware: don't return a step_resume_breakpoint 
+	for the wrong thread.
+	* infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
+	instead of delete_breakpoint_current_contents.
+	(fetch_inferior_event): Ditto.
+	(handle_inferior_event): Call delete_step_resume_breakpoint
+	instead of delete_breakpoint.
+	* infrun.c (handle_inferior_event): After singlestepping over a
+	thread-specific breakpoint, use currently_stepping() to decide
+	whether to step or continue.
+
+2001-06-01  Jim Blandy  <jimb@redhat.com>
+
+	* gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
+	these static --- there's no reason other files should use these.
+
+	* partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
+	Fix memory leak.
+
+	* partial-stab.h: New complaint: function_outside_compilation_unit.
+	(case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
+	complain, and don't try to set pst's start address.
+
+2001-05-31  Kevin Buettner  <kevinb@redhat.com>
+
+	* ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
+	match the location at which the kernel is placing the sigcontext
+	struct.
+
+	* ia64-tdep.c (max_skip_non_prologue_insns): New static global.
+	(refine_prologue_limit): New function.
+	(examine_prologue):  Further limit number of instructions
+	scanned by calling refine_prologue_limit().  Revise way in
+	which the end of prologue address is computed for frameless
+	functions.
+
+2001-05-29  Christopher Faylor  <cgf@redhat.com>
+
+	* partial-stab.h: Revert previous patch.
+
+2001-05-29  Christopher Faylor  <cgf@redhat.com>
+
+	* partial-stab.h: Consistently guard against pst being NULL.
+
+2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
+
+	* symfile.c (compare_psymbols, compare_symbols): Declare using
+	PTR, as in the definition.
+	* minsyms.c (compare_minimal_symbols): Likewise.
+	* coffread.c (find_targ_sec): Likewise.
+	* elfread.c (free_elfinfo, elf_locate_sections): Likewise.
+	* mipsread.c (alphacoff_locate_sections): Likewise.
+	* mdebugread.c (compare_blocks): Likewise.
+
+2001-05-25  Nick Duffek  <nsd@redhat.com>
+
+	* solib.c (update_solib_list): Move target_resize_to_sections()
+	into solib_map_sections() loop.
+	(info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
+	bfd_get_arch_size() fails.
+
+2001-05-25  Nick Duffek  <nsd@redhat.com>
+
+	* Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
+	solib-osf.o.
+	* config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
+	with solib-osf.o and solib.o.
+	* config/alpha/alpha-osf2.mh: Likewise.
+	* config/alpha/alpha-osf3.mh: Likewise.
+	* solib-osf.c: New file, renamed and largely rewritten from
+	osfsolib.c.
+
+2001-05-25  Michael Snyder  <msnyder@redhat.com>
+
+	* lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
+	to consume the SIGSTOP generated by PTRACE_ATTACH.
+	(stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
+	try again to get the SIGSTOP event.
+	(lin_lwp_wait): Resume all threads when ignoring a signal.
+	This will insure that newly attached threads get resumed.
+	* lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
+	* remote.c (remote_write_bytes): Update 'p' packet pointer.
+
+2001-05-25  Jim Blandy  <jimb@redhat.com>
+
+	* gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
+	VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
+	useful value, then we should fix that instead.
+
+2001-05-24  Nick Duffek  <nsd@redhat.com>
+
+	* solist.h (struct so_list): Document the requirement that
+	current_sos initialize some fields to 0.
+
+2001-05-24  Mark Kettenis  <kettenis@gnu.org>
+
+	* gnu-nat.c: Include <ctype.h>.
+	(gnu_pid_to_exec_file): Add PID parameter.
+	(set_sig_thread_cmd): Use PIDGET on return value from
+	thread_id_to_pid.
+	(proc_string): Use MERGEPID to construct argument to
+	pid_to_thread_id.
+
+2001-05-22  Kevin Buettner  <kevinb@redhat.com>
+
+	* breakpoint.c (breakpoint_address_is_meaningful): New function.
+	(check_duplicates): Don't compare non-meaningful addresses.
+
+2001-05-22  Michael Snyder  <msnyder@redhat.com>
+
+	* thread-db.c: Allow for defunct zombie threads.	
+	(attach_thread): Do not attempt to attach zombie thread.
+	(thread_db_thread_alive): Return false for defunct zombie thread.
+	(find_new_threads_callback): Don't add defunct zombie thread to list.
+
+2001-05-22  Jim Blandy  <jimb@redhat.com>
+
+	Add support for the GNU V3 C++ ABI.
+	(Includes changes by Dan Berlin.)
+
+        * gnu-v3-abi.c: New file.
+	* minsyms.c: #include "value.h" and "cp-abi.h".
+	(install_minimal_symbols): Check the minimal symbol table for
+	symbols that look mangled in the V3 style, and select the V3 ABI
+	if we find any.
+	* Makefile.in (SFILES): Add gnu-v3-abi.c.
+	(COMMON_OBS): Add gnu-v3-abi.o.
+	(gnu-v3-abi.o): Add new rule.
+	(minsyms.o): Depend on $(cp_abi_h) and $(value_h).
+
+2001-05-21  Jim Blandy  <jimb@redhat.com>
+
+	* values.c (value_primitive_field): If we're extracting a base
+	class, then the type of the result should be the base class being
+	extracted, not the type of which it is a base class.
+
+	* value.h (struct value): Doc fix, and rearrange members to place
+	them near their explanations.
+
+2001-05-21  Michael Snyder  <msnyder@redhat.com>
+
+	* remote.c (remote_async_wait): Added new variable fieldsize.
+	Add fieldsize (return value of hex2bin) to string pointer p.
+
+2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+	* m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
+	(m68hc11_analyze_instruction): Update the pc correctly.
+	(m68hc11_guess_from_prologue): Take into account the stack correction
+	for the saving address.
+
+2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
+
+	Changes by Jim Ingham:
+	
+	* values.c (value_change_enclosing_type): New function.  If the
+	new enclosing type is larger than the old one, we need to allocate
+	more space.
+	* value.h: Add value_change_enclosing_type prototype.
+	* valops.c (value_cast): Use it.
+	(value_assign): Use it.
+	(value_addr): Use it.
+	(value_ind): Use it.
+	(value_full_object): Use it.
+	
+2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
+
+	* values.c (value_static_field): Handle static fields that have a
+	constant value.
+
+2001-05-17  Michael Snyder  <msnyder@redhat.com>
+
+	* blockframe.c (create_new_frame): Zero all the fields via memset,
+	rather than zeroing them one by one.
+
+2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* top.c (user_args): Remove unused declaration.
+
+2001-05-16  Michael Snyder  <msnyder@redhat.com>
+
+	* infcmd.c (do_registers_info): Move alloca outside of loop.
+
+2001-05-15  John S Kallal  <jskallal@home.com>
+
+	* remote.c (remote_wait): Added new variable fieldsize.
+	Add fieldsize (return value of hex2bin) to string pointer p.
+
+2001-05-15  Mark Kettenis  <kettenis@gnu.org>
+
+	* sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
+	info.bfd_arch_info.
+
+2001-05-14  Kevin Buettner  <kevinb@redhat.com>
+
+	* lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
+	Adjust format strings for printing LWPs to account for the fact
+	that the type returned by GET_LWP() is now a long instead of an
+	int.
+
+2001-05-14  Kevin Buettner  <kevinb@redhat.com>
+
+	* inferior.h (null_ptid, minus_one_ptid): New variable declarations.
+	(ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
+	(ptid_get_tid, ptid_equal): New function declarations.
+	* infrun.c (null_ptid, minus_one_ptid): New variables.
+	(ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
+	(ptid_get_tid, ptid_equal): New functions.
+	(_initialize_infrun): Initialize null_ptid, minus_one_ptid,
+	inferior_ptid, and target_last_wait_ptid.
+
+	* defs.h (ptid_t): Redefine to be a struct rather than an int.
+	(pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
+	(PIDGET, TIDGET, MERGEPID): Redefine these macros using the
+	new ptid accessors and constructor.
+
+	* config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
+	MKLID, MKTID, ISTID): Provide new definitions for these macros.
+	The old macros are retained, but disabled via #if 0 in order
+	to aid in future restructuring.  See FIXME.
+
+	* arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
+	* i386-linux-nat.c (PIDGET, TIDGET): Likewise.
+	* infptrace.c (PIDGET, TIDGET): Likewise.
+	* lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
+	* lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
+	* proc-service.c (MERGEPID): Likewise.
+	* procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
+	* thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
+	* config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
+	* config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
+	Likewise.
+	* config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
+	Likewise.
+
+	* lin-lwp.c (THREAD_FLAG): Delete macro definition.
+	(GET_LWP): Redefine in terms of ptid_get_lwp().
+	(GET_PID): Redefine in terms of ptid_get_pid().
+	(is_lwp): Redefine without the need for THREAD_FLAG.
+	(BUILD_LWP): Redefine in terms of ptid_build().
+	* lin-thread.c (THREAD_FLAG): Delete macro definition.
+	(GET_LWP): Redefine in terms of ptid_get_lwp().
+	(GET_PID): Redefine in terms of ptid_get_pid().
+	(GET_THREAD): Redefine in terms of ptid_get_tid().
+	(BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
+	(is_lwp, is_thread): Redefine.
+	(linux_child_wait, check_all_signal_numbers)
+	(linuxthreads_discard_global_state, attach_thread): Declare these
+	functions to squash warnings about missing declarations.
+	* sol-thread.c (THREAD_FLAG): Delete macro definition.
+	(GET_PID): Redefine in terms of ptid_get_pid().
+	(GET_LWP): Redefine in terms of ptid_get_lwp().
+	(GET_THREAD): Redefine in terms of ptid_get_tid().
+	(BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
+	(is_lwp, is_thread): Redefine.
+	* thread-db.c (THREAD_FLAG): Delete macro definition.
+	(GET_PID): Redefine in terms of ptid_get_pid().
+	(GET_LWP): Redefine in terms of ptid_get_lwp().
+	(GET_THREAD): Redefine in terms of ptid_get_tid().
+	(BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
+	(is_lwp, is_thread): Redefine.
+
+	* corelow.c (add_to_thread_list, get_core_register_section):
+	Eliminate hacks needed to prevent regressions when inferior_ptid
+	wasn't wide enough to hold the core file thread id in the pid
+	component of inferior_ptid.
+
+2001-05-14  Michael Snyder  <msnyder@redhat.com>
+
+	* remote.c (hex2bin): 	Make first argument const.
+	Require explicit count, don't accept null-terminated str.
+	(remote_resume, remote_async_resume): White space fix-up.
+	(remote_write_bytes): Set nr_bytes to return value of bin2hex.
+
+2001-05-13  Mark Kettenis  <kettenis@gnu.org>
+
+	* symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
+	basename (NAME).  The FreeBSD basename returns a pointer to a
+	static buffer, even if it's simply returning a string identical to
+	its argument.
+	(lookup_partial_symtab): Likewise.
+
+2001-05-14  Michael Snyder  <msnyder@redhat.com>
+
+	* solib.c, solib.h: Add comment for function no_shared_libraries.
+	
+2001-05-14  Kevin Buettner  <kevinb@redhat.com>
+
+	* solib.h (no_shared_libraries): Make declaration match definition
+	in solib.c.
+
+2001-05-14  Andrew Cagney  <ac131313@redhat.com>
+
+	* remote.c (remote_write_bytes): Set nr_bytes before returning it.
+	* solib.h (no_shared_libraries): Declare.
+
+2001-05-12  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
+	(gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
+	user specified values when available.
+	* rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
+	architecture from info.bfd_arch_info.
+	* gdbarch.c, gdbarch.h: Regenerate.
+
+2001-05-12  Fernando Nasser  <fnasser@redhat.com>
+
+	* remote-e7000.c (e7000_open): Check for bad baud rate.
+	* remote-st.c (st2000_open): Ditto.
+
+2001-05-11  Jim Blandy  <jimb@redhat.com>
+
+	* thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
+	and ui_out_tuple_end instead of ui_out_list_begin and
+	ui_out_list_end.
+
+	* Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
+	dependencies.  Reorder dependencies to match #includes in file,
+	for easier verification.
+	
+Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
+ 	make_cleanup_ui_out_list_end with ui_out_tuple_begin,
+ 	ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
+	* cli/cli-setshow.c: Ditto.
+	* printcmd.c: Ditto.
+	* stack.c: Ditto.
+
+	* ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
+	* ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
+	(ui_out_tuple_begin): New function.
+	(ui_out_tuple_end): New function.
+	(ui_out_tuple_begin_end): New function.
+	(make_cleanup_ui_out_list_begin_end): Replace
+ 	make_cleanup_ui_out_list_end function.
+	* ui-out.h (ui_out_list_begin): Update declaration.
+	(make_cleanup_ui_out_list_begin_end): Replace
+ 	make_cleanup_ui_out_list_end declaration.
+	(ui_out_tuple_begin, ui_out_tuple_end): Declare.
+	(ui_out_tuple_begin_end): Declare.
+
+2001-05-11  Jim Blandy  <jimb@redhat.com>
+
+	* gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
+
+2001-05-11  Andrew Cagney  <ac131313@redhat.com>
+
+	From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
+	* config/pa/tm-hppa.h: Remove trigraph.
+	* hp-symtab-read.c (hpread_type_translate): Provide return value.
+	(hpread_read_struct_type): Remove trigraph. Add parameter in
+	`warning'.
+	(hpread_read_array_type): Provide return value.
+	(hpread_type_lookup): Avoid ambiguous `else'. Provide return
+	value.
+	* hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
+	trigraph.
+
+2001-05-11  Jim Blandy  <jimb@redhat.com>
+
+	* mips-tdep.c (mips_store_return_value,
+	mips_extract_return_value): Pass arguments to
+	return_value_location in the proper order.
+
+2001-05-11  Andrew Cagney  <ac131313@redhat.com>
+
+	* Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
+	(version.c): Depends on file ``version.in''.  Extract version
+	number from ``version.in'' file.
+	(clean mostlyclean): Update.
+	* version.in: New file.
+	* NEWS: Update.
+	
+2001-05-11  Kevin Buettner  <kevinb@redhat.com>
+
+	* breakpoint.c (set_raw_breakpoint): Add new parameter
+	representing the breakpoint's type.  Adjust all callers.
+	(create_longjmp_breakpoint, create_temp_exception_breakpoint)
+	(create_thread_event_breakpoint): Don't test for zero return
+	value from set_raw_breakpoint().  It can never be zero.
+	(create_exception_catchpoint, watch_command_1): Move logic
+	which calculates the breakpoint type prior to the call to
+	set_raw_breakpoint().
+
+2001-05-11  Fernando Nasser  <fnasser@redhat.com>
+
+	* ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
+	(hardwire_setbaudrate): Set errno to EINVAL and return with error
+	if the conversion of the baud rate to code fails.
+
+2001-05-10  Andrew Cagney  <ac131313@redhat.com>
+
+	* ui-out.h (make_cleanup_ui_out_begin_end): Declare.
+	* ui-out.c (struct ui_out_end_cleanup_data): Define.
+	(do_cleanup_end): New function.  Replace do_list_end.
+	(make_cleanup_ui_out_end): New function.
+	(make_cleanup_ui_out_begin_end): New function.
+	(make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
+
+2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
+
+        * MAINTAINERS: Declare xcoffread.c open to all maintainers,
+        and make Kevin Buettner (kevinb@redhat.com) the reference person.
+
+2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
+
+	* proc-api.c (ioctl_with_trace): Fix uninitialized variable.
+
+2001-05-10  Fernando Nasser  <fnasser@redhat.com>
+
+	* MAINTAINERS: Add testsuite subdirectory co-maintainers.
+
+Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* Makefile.in (mi-main.o): Compile with -Werror.
+
+2001-05-10  Michael Snyder  <msnyder@redhat.com>
+
+	* remote.c (remote_open_1): Call no_shared_libraries, so that
+	symbols for shared libraries can be reloaded per session.
+	(remote_async_open_1): Ditto.
+	* remote.c (bin2hex, hex2bin): New functions.  Factor out these
+	two conversions which are coded for repeatedly in this module.
+	(remote_threads_extra_info, remote_wait, remote_async_wait, 
+	store_register_using_P, remote_store_registers, remote_write_bytes,
+	remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
+	of coding the conversions inline.
+	(fromhex): Not exported, change from extern to static.
+
+2001-05-10  Andrew Cagney  <ac131313@redhat.com>
+
+	* arch-utils.c (initialize_current_architecture): Delete obsolete
+	``info architecture'' command.
+	(info_architecture): Delete function.
+
+2001-05-10  Andrew Cagney  <ac131313@redhat.com>
+
+	* TODO (5.1, 5.2): Update.
+
+2001-05-09  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Jim Ingham is no longer maintaining Arm related
+	stuff.
+
+2001-05-10  Keith Seitz  <keiths@cygnus.com>
+
+	* Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
+	and gdbtk-stack.o.
+	(SUBDIR_GDBTK_SRCS): Ditto for the sources.
+	(gdbtk-bp.o): New rule.
+	(gdbtk-register.o): New rule.
+	(gdbtk-stack.o): New rule.
+	(gdbtk-cmds.o): Update dependencies.
+	(gdbtk.o): Ditto.
+	(gdbtk-hooks.o): Ditto.
+	(gdbtk-varobj.o): Ditto.
+
+2001-05-10  Fernando Nasser  <fnasser@redhat.com>
+
+	* varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
+	variables, not just unregister them.
+
+2001-05-10  Fernando Nasser  <fnasser@redhat.com>
+
+	* varobj.c (c_number_of_children): Check for target type of void*,
+	not the target type name.  Allow dereferencing char*.
+
+2001-05-10  Fernando Nasser  <fnasser@redhat.com>
+
+	* symfile.c (symbol_file_add_main_1): New static function. 
+	Passes the flags arguments to  symbol_file_add() and takes care
+	of any necessary reinitializations.
+        (symbol_file_command): Call symbol_file_add_main_1() instead of
+        symbol_file_add().  
+        (symbol_file_add_main): Ditto.
+
+2001-05-09  Kevin Buettner  <kevinb@redhat.com>
+
+	* lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
+	string change in 2001-05-03 changes.
+	(lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
+	changes.
+
+2001-05-09  Kevin Buettner  <kevinb@redhat.com>
+
+	* lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
+	component from inferior_ptid.
+	(lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
+	ptid.
+
+2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
+
+	* sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
+ 	conditional for help with connections through parallel ports,
+ 	given that the actual code for downloading through a parallel port
+ 	is not conditionalized.
+
+	* sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
+ 	unmaintaned, and probably on its way to obsolescence.
+	
+2001-05-09  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386-tdep.c (i386_frame_saved_pc): New function.
+	* config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
+	i386_frame_saved_pc.
+	(i386_frame_saved_pc): New prototype.
+
+	* i386-tdep.c (i386_register_virtual_type): New function.
+	(i386_register_convertible): New function.
+	* config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
+	of i386_register_virtual_type.
+	(REGISTER_CONVERTIBLE): Redefine in terms of
+	i386_register_convertible.
+	(i386_register_virtual_type, i386_register_convertible): New
+	prototypes.
+
+2001-05-08  Jim Blandy  <jimb@redhat.com>
+
+	* Makefile.in (mn10300-tdep.o): New rule.
+
+	* Makefile.in (gdb_string_h): Define.  Use it throughout.
+	Some rules were already using this, even though it isn't defined.
+
+	* Makefile.in (obstack_h, target_h): Define; these are already
+	used elsewhere, but have been expanding to the empty string.
+	(memattr_h): Define; needed by target_h.
+
+	* mn10300-tdep.c (mn10300_extract_return_value): Mark this as
+	static.  (This was accidentally omitted from the earlier patch.)
+	
+	* mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
+	(mn10300_gdbarch_init): Register it as the architecture's
+	dwarf2_reg_to_regnum method.
+
+	Correct and expand handling of `movm' instruction, and register
+	saves in general.
+	* config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
+	MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
+	(enum movm_register_bits): New enum.
+	* mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
+	bits, not hex literals.  Handle the `other', `exreg0', and
+	`exother' bits.  Correct handling of `exreg1': it saves r4, r5,
+	r6, and r7, not r2, r3, r4, and r5.
+	(saved_regs_size): New function.
+	(mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
+	of computing the same thing inline, incorrectly.
+
+	* mn10300-tdep.c (mn10300_gdbarch_init): We do have a
+	dummy_breakpoint_offset; it's zero.
+
+	* mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
+	stuff out into mn10300_pop_frame_regular, and use
+	generic_pop_current_frame.  This lets us share code, and also
+	makes this function's prototype match that expected by gdbarch.
+	Make this function static.
+	(mn10300_pop_frame_regular): New function.
+	(mn10300_gdbarch_init): Register mn10300_pop_frame as the
+	gdbarch's pop_frame method.
+	* config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
+	(mn10300_pop_frame): Delete declaration.
+
+	* mn10300-tdep.c (mn10300_saved_pc_after_call,
+	mn10300_extract_return_value,
+	mn10300_extract_struct_value_address, mn10300_store_return_value,
+	mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
+	mn10300_frame_chain, mn10300_skip_prologue,
+	mn10300_push_arguments, mn10300_push_return_address,
+	mn10300_store_struct_return, mn10300_frame_saved_pc,
+	mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
+	Make these functions static; they should only be visible to the
+	outside world as gdbarch methods.
+
+	* config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
+	unused declaration.
+	
+	* mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
+	in some rational order.
+
+	* mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
+	generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
+
+	Use gdbarch for most target parameters for the MN10300, rather
+	than the tm-*.h file.
+	* config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
+	REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
+	FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
+	SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
+	FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
+	EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
+	STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
+	FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
+	FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
+	CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
+	CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
+	TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
+	SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
+	REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
+	Delete definitions.  We register gdbarch methods for these now.
+	(struct frame_info, struct type, struct value): Delete forward
+	declarations of these types; they're no longer necessary, since we
+	don't have function declarations here any more.
+	* mn10300-tdep.c: #include "arch-utils.h", to get declarations for
+	some default gdbarch methods.
+	(mn10300_store_struct_return): Return void, as expected by
+	gdbarch.
+	(mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
+	as expected by gdbarch.
+	(mn10300_frame_init_saved_regs): Provide dummy definition for
+	this, as required by gdbarch.
+	(mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
+	by gdbarch.  Register gdbarch methods or values for all the stuff
+	removed from tm-10300.h, listed above.
+
+2001-05-08  Andrew Cagney  <ac131313@redhat.com>
+
+	* cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
+	cli_list_end.
+	(cli_ui_out_impl): Update.
+
+	* ui-out.c (default_begin, default_end): Replace
+	default_list_begin and default_list_end.
+	(default_ui_out_impl): Update.
+	(uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
+	(ui_out_begin, ui_out_end): Replace ui_out_list_begin and
+	ui_out_list_end.
+	(ui_out_list_begin, ui_out_list_end): New.  Compatibility
+	functions.
+	(struct ui_out_level): Add field type.
+	(push_level, pop_level): Update.  Add type parameter.
+
+	* ui-out.h (enum ui_out_type): Declare.
+	(ui_out_begin, ui_out_end): Declare.
+	(ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
+	and list_end_ftype.
+	(struct ui_out_impl): Update.
+
+2001-05-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
+	``list_flag'' to ``depth''.
+	* ui-out.c (default_list_begin, default_list_end): Update.
+	(uo_list_begin, uo_list_end): Update.
+	(MAX_UI_OUT_LEVELS): Define.
+	(struct ui_out_level): Define.
+	(top-level): Include "gdb_assert.h".
+	(struct ui_out): Add fields ``level'' and ``levels''.  Delete
+ 	fields ``list_flag'' and ``field_count''.
+	(ui_out_new): Update.
+	(verify_field_proper_position): Update.
+	(current_level, push_level, pop_level): New functions.
+	(ui_out_list_begin): Use push_level.
+	(ui_out_list_end): Use pop_level.
+	(ui_out_field_int): Use current_level.
+	(ui_out_field_skip): Ditto.
+	(ui_out_field_fmt): Ditto.
+
+2001-05-08  Michael Snyder  <msnyder@redhat.com>
+
+	* language.c (longest_local_hex_string_custom): Strlen test is 
+	inverted -- reverse the sense of the test.
+
+2001-05-08  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/i386/tm-i386v.h (struct frame_info, struct
+	frame_saved_regs):  Remove declarations.
+	(i386_frame_num_args): Remove prototype.
+
+2001-05-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: I'm no longer actively maintaining the mn10300
+	target.
+
+2001-05-04  Andrew Cagney  <ac131313@redhat.com>
+ 
+ 	* main.c (captured_main): Delete #ifndef _WIN32 conditional for
+ 	WinGDB.
+ 
+2001-05-06  Kevin Buettner  <kevinb@redhat.com>
+
+	* inferior.h (save_inferior_ptid): Declare.
+	* infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
+
+	* hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
+	Delete these functions.
+	* lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
+	* lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
+	* linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
+	Likewise.
+	* proc-service.c (save_inferior_ptid, restore_inferior_ptid):
+	Likewise.
+	* sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
+	* thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
+
+	* somsolib.c (reset_inferior_ptid): Delete.
+	(som_solib_remove_inferior_hook): Use save_inferior_ptid() to
+	build the cleanup struct.
+
+	* breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
+	a cleanup to save/restore inferior_ptid.
+
+2001-05-06  Mark Kettenis  <kettenis@gnu.org>
+
+	Implement attach/detach for multi-threaded programs on Linux.
+	* thread-db.c (keep_thread_db): Adjust comment.
+	(deactivate_target): Removed.
+	(thread_db_new_objfile): Don't call deactivate_target.  Implement
+	guts of deactivate_target inline instead.
+	(attach_thread): Call ATTACH_LWP unconditionally if defined.
+	(thread_db_attach): New function.
+	(thread_db_detach): Don't call deactivate_target.  Do necessary
+	cleanup inline instead.  Set inferior_ptid to LWP corresponding to
+	the current user-level thread.
+	(thread_db_kill): Set inferior_ptid to LWP corresponding to the
+	current user-level thread.
+	(thread_db_create_inferior): Deactivate target vector if
+	KEEP_THREAD_DB is zero.
+	(thread_db_mourn_inferior): Don't call deactivate_target.  Do
+	necessary cleanup inline instead.
+	(init_thread_db_ops): Initialize to_attach field to
+	thread_db_attach.
+	* lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
+	(stop_wait_callback): Add prototype.
+	(init_lwp_list): Add comment about when to re-initialize the LWP
+	list.
+	(lin_lwp_attach_lwp): Only call ptrace for cloned processes.
+	Avoid adding publicates to the LWP list.  Only mark an LWP as
+	signalled if it doesn't correspond to a cloned process.
+	(lin_lwp_attach): Add initial process to the LWP list.  Make sure
+	it's stopped and fake a SIGSTOP.
+	(detach_callback): New function.
+	(lin_lwp_detach): Implement.
+	(lin_lwp_create_inferior): Don't re-initialize LWP list here.
+	Call child_ops.to_create_inferior directly instead of via
+	target_beneath local.
+	(lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
+	directly instead of via target_beneath local.
+
+2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
+	instead of non-portable search for `/'.  Use FILENAME_CMP instead
+	of STREQ, to account for case-insensitive filesystems.
+	(top-level): #include "filenames.h".
+
+2001-05-05  Jim Blandy  <jimb@redhat.com>
+
+	* breakpoint.c (check_duplicates): Use the breakpoint's type, not
+	its address, to decide whether it's a watchpoint or not.  Zero
+	is a valid code address.
+	(update_breakpoints_after_exec): Admonishing comments.
+	* breakpoint.h (struct breakpoint): Doc fixes.
+
+	* breakpoint.c (check_duplicates): Take a breakpoint object as an
+	argument, rather than an address and section.  All callers changed.
+
+2001-05-03  Kevin Buettner  <kevinb@redhat.com>
+
+	* defs.h (ptid_t): New typedef.
+	(pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
+
+	* a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
+	blockframe.c, breakpoint.c, breakpoint.h,
+	config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
+	config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
+	config/mips/nm-irix4.h, config/mips/nm-irix5.h,
+	config/pa/nm-hppah.h, config/pa/tm-hppa.h,
+	config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
+	corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
+	dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
+	hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
+	hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
+	i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
+	infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
+	inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
+	linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
+	m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
+	mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
+	ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
+	regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
+	remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
+	remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
+	remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
+	remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
+	solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
+	standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
+	target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
+	uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
+	(inferior_pid):  Rename to inferior_ptid everywhere - even in
+	comments and obsolete ports.  In cases where this variable
+	really is supposed to be used as a process id, use PIDGET() to
+	extract the process id component from inferior_ptid.  The
+	other cases, either involving other variables whose types had
+	to be changed or functions whose signatures had to changed
+	are listed separately below.
+
+	* arm-linux-nat.c (get_thread_id): Change type of argument
+	representing a combined process/thread id from ``int'' to
+	``ptid_t''.  Also change parameter name to ptid.
+	* breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
+	* corelow.c (core_file_thread_alive): Likewise.
+	* d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
+	* defs.h (*target_wait_hook): Likewise.
+	* gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
+	(find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
+	* gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
+	(gnu_resume): Likewise.
+	* go32-nat.c (go32_wait, go32_resume): Likewise.
+	* h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
+	* hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
+	* hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
+	(hppa_pid_or_tid_to_str, child_post_startup_inferior)
+	(child_thread_alive): Likewise.
+	* hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
+	(hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
+	* i386-linux-nat.c (child_resume): Likewise.
+	* ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
+	(store_debug_register, fetch_debug_register_pair)
+	(store_debug_register_pair, ia64_linux_insert_watchpoint)
+	(ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
+	Likewise.
+	* ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
+	* inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
+	(generic_target_write_pc, ptrace_wait, child_resume)
+	(get_last_target_status): Likewise.
+	* infptrace.c (ptrace_wait, child_resume): Likewise.
+	* inftarg.c (child_wait, child_post_wait, child_thread_live)
+	(child_pid_to_str): Likewise.
+	* infttrace.c (ptrace_wait, child_thread_alive, child_resume)
+	(hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
+	* lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
+	(lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
+	(lin_lwp_pid_to_str): Likewise.
+	* lin-thread.c (thread_db_alive, thread_db_pid_to_str)
+	(thread_db_resume, thread_db_wait): Likewise.
+	* linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
+	(linuxthreads_resume, linuxthreads_wait): Likewise.
+	* lynx-nat.c (child_wait, child_thread_alive, child_resume)
+	(child_pid_to_str): Likewise.
+	* m3-nat.c (mach_really_wait, m3_resume): Likewise.
+	* mac-nat.c (child_wait, child_resume): Likewise.
+	* mips-tdep.c (mips_read_pc): Likewise.
+	* monitor.c (monitor_wait, monitor_resume): Likewise.
+	* ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
+	* ppc-bdm.c (bdm_ppc_wait): Likewise.
+	* procfs.c (do_attach, procfs_wait, procfs_resume)
+	(procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
+	(procfs_set_watchpoint, procfs_stopped_by_watchpoint)
+	(procfs_find_LDT_entry): Likewise.
+	* regcache.c (read_register_pid, read_signed_register_pid)
+	(write_register_pid, generic_target_read_pc, read_pc_pid)
+	(generic_target_write_pc, write_pc_pid): Likewise.
+	* regcache.h (read_register_pid, read_signed_register_pid)
+	(write_register_pid): Likewise.
+	* remote-adapt.c (adapt_wait, adapt_resume): Likewise.
+	* remote-array.c (array_wait, array_resume): Likewise.
+	* remote-bug.c (bug_wait, bug_resume): Likewise.
+	* remote-e7000.c (e7000_wait, e7000_resume): Likewise.
+	* remote-eb.c (eb_wait, eb_resume): Likewise.
+	* remote-es.c (es1800_wait, es1800_resume): Likewise.
+	* remote-mips.c (mips_wait, mips_resume): Likewise.
+	* remote-mm.c (mm_wait, mm_resume): Likewise.
+	* remote-nindy.c (nindy_wait, nindy_resume): Likewise.
+	* remote-os9k.c (rombug_wait, rombug_resume): Likewise.
+	* remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
+	* remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
+	* remote-sds.c (sds_wait, sds_resume): Likewise.
+	* remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
+	* remote-st.c (st2000_wait, st2000_resume): Likewise.
+	* remote-udi.c (udi_wait, udi_resume): Likewise.
+	* remote-vx.c (vx_wait, vx_resume): Likewise.
+	* remote.c (remote_current_thread, remote_resume, remote_wait)
+	(remote_async_resume, remote_async_wait, remote_cisco_wait)
+	(remote_thread_alive): Likewise.
+	* sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
+	(sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
+	(solaris_pid_to_str): Likewise.
+	* symm-nat.c (child_wait, child_resume): Likewise.
+	* target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
+	(debug_to_notice_signals, debug_to_thread_alive)
+	(normal_target_post_startup_inferior, normal_pid_to_str)
+	(debug_to_post_startup_inferior): Likewise.
+	* target.h (to_resume, to_wait, to_post_wait)
+	(to_post_startup_inferior, to_notice_signals, to_thread_alive)
+	(to_pid_to_str [all in struct target_ops]): Likewise.
+	(child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
+	* thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
+	(attach_thread, detach_thread, thread_db_resume, check_event)
+	(thread_db_post_startup_inferior, thread_db_thread_alive)
+	(thread_db_pid_to_str): Likewise.
+	* thread.c (add_thread, delete_thread, find_thread_pid)
+	(pid_to_thread_id, in_thread_list, load_infrun_state)
+	(save_infrun_state, switch_to_thread, restore_current_thread)
+	(make_cleanup_restore_current_thread): Likewise.
+	* top.c (target_wait_hook): Likewise.
+	* uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
+	(uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
+	(uw_thread_pid_to_str): Likewise.
+	* v850ice.c (v850ice_wait, v850ice_resume): Likewise.
+	* win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
+	(cywin_pid_to_str): Likewise.
+	* wince.c (child_wait, child_resume, win32_child_thread_alive):
+	Likewise.
+	* config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
+	* config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
+	* config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
+	* config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
+	* config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
+	* config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
+	(procfs_set_watchpoint): Likewise.
+	* config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
+	* config/i386/nm-ptx4.h (child_wait): Likewise.
+	* config/i386/nm-symmetry.h (child_wait): Likewise.
+	* config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
+	* config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
+	(ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
+	(lin_lwp_attach_lwp): Likewise.
+	* config/mips/nm-irix4.h, config/mips/nm-irix5.h
+	(procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
+	* config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
+	(hppa_pid_or_tid_to_str): Likewise.
+	* config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
+	* config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
+	* config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
+	(procfs_set_watchpoint): Likewise.
+
+	* gdbthread.h (thread_id_to_pid): Change return type which
+	represents a combined process/thread id from ``int'' to
+	``ptid_t''.
+	* gnu-nat.c (gnu_wait): Likewise.
+	* go32-nat.c (go32_wait): Likewise.
+	* hpux-thread.c (hpux_thread_wait): Likewise.
+	* inferior.h (procfs_first_available): Likewise.
+	* inftarg.c (child_wait): Likewise.
+	* infttrace.c (ptrace_wait): Likewise.
+	* lin-lwp.c (lin_lwp_wait): Likewise.
+	* lin-thread.c (thread_db_wait): Likewise.
+	* linux-thread.c (linuxthreads_wait): Likewise.
+	* lynx-nat.c (child_wait): Likewise.
+	* m3-nat.c (mach_really_wait): Likewise.
+	* mac-nat.c (child_wait): Likewise.
+	* monitor.c (monitor_wait): Likewise.
+	* ppc-bdm.c (bdm_ppc_wait): Likewise.
+	* procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
+	* remote-adapt.c (adapt_wait): Likewise.
+	* remote-array.c (array_wait): Likewise.
+	* remote-bug.c (bug_wait): Likewise.
+	* remote-e7000.c (e7000_wait): Likewise.
+	* remote-eb.c (eb_wait): Likewise.
+	* remote-es.c (es1800_wait): Likewise.
+	* remote-mips.c (mips_wait): Likewise.
+	* remote-mm.c (mm_wait): Likewise.
+	* remote-nindy.c (nindy_wait): Likewise.
+	* remote-os9k (rombug_wait): Likewise.
+	* remote-rdi.c (arm_rdi_wait): Likewise.
+	* remote-rdp.c (remote_rdp_wait): Likewise.
+	* remote-sds.c (sds_wait): Likewise.
+	* remote-sim.c (gdbsim_wait): Likewise.
+	* remote-st.c (st2000_wait): Likewise.
+	* remote-udi.c (udi_wait): Likewise.
+	* remote-vx.c (vx_wait): Likewise.
+	* remote.c (remote_wait, remote_async_wait, remote_current_thread)
+	(remote_cisco_wait): Likewise.
+	* sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
+	Likewise.
+	* symm-nat.c (child_wait): Likewise.
+	* target.c (debug_to_wait): Likewise.
+	* target.h (to_wait [in struct target_ops]): Likewise.
+	* thread.c (thread_id_to_pid): Likewise.
+	* thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
+	Likewise.
+	* top.c (*target_wait_hook): Likewise.
+	* uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
+	* v850ice.c (v850ice_wait): Likewise.
+	* win32-nat.c (child_wait): Likewise.
+	* wince.c (child_wait): Likewise.
+	* config/nm-lynx.h (child_wait): Likewise.
+	* config/i386/nm-ptx4.h (child_wait): Likewise.
+	* config/i386/nm-symmetry.h (child_wait): Likewise.
+
+	* arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
+	to wait_ptid and change its type from ``int'' to ``ptid_t''.
+	* breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
+	but rename saved_inferior_pid to saved_inferior_ptid.
+	* d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
+	save_pid to save_ptid.
+	* gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
+	* hppah-nat.c (child_pid_to_exec): Likewise, but rename
+	saved_inferior_pid to saved_inferior_ptid.
+	* hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
+	* infrun.c (previous_inferior_pid [static global]): Likewise,
+	but rename to previous_inferior_ptid.
+	(resume): Likewise, but rename resume_pid to resume_ptid.
+	(struct execution_control_state): Likewise, but rename
+	pid to ptid, saved_inferior_pid to saved_inferior_ptid,
+	and waiton_pid to waiton_ptid.
+	(target_last_wait_pid): Likewise, but rename to
+	target_last_wait_ptid.
+	* infttrace.c (saved_real_pid): Likewise, but rename to
+	saved_real_ptid.
+	(child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
+	to saved_inferior_ptid.
+	* lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
+	(trap_ptid): Likewise, but renamed from trap_pid.
+	* lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
+	to gdb_ptid.
+	* linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
+	(thread_db_wait): Likewise, but rename ret_pid to retptid.
+	* procfs.c (procfs_wait): Likewise, for retval whose name
+	doesn't change.  Also, ``temp'' becomes two separate variables,
+	one named temp_tid (an int) and the other temp_ptid.
+	(procfs_notice_thread): Likewise (type change) for gdb_threadid
+	whose name does not change.
+	* regcache.c (registers_ptid): Likewise, but renamed from
+	registers_pid.
+	(read_register_pid, read_signed_register_pid, write_register_pid):
+	Likewise, but rename save_pid to save_ptid.
+	(read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
+	to saved_inferior_ptid.
+	* remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
+	* sol-thread.c (struct ps_prochandle): Likewise.
+	(sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
+	(sol_thread_wait): Likewise, for rtnval whose name does not
+	change, and for save_pid which becomes save_ptid.
+	(solaris_pid_to_str): Likewise for lwp whose name does not change.
+	(sol_find_new_threads_callback): Likewise, for pid which becomes
+	ptid.
+	* target.h (target_resume, target_wait, target_post_wait)
+	(target_post_startup_inferior, target_notice_signals)
+	(target_thread_alive): Likewise.
+	* thread.c (info_threads_command): Likewise, but rename
+	current_pid to current_ptid.
+	(struct current_thread_cleanup): Likewise, but rename field
+	inferior_pid to inferior_ptid.
+	* thread-db.c (find_new_threads_callback): Likewise, but rename
+	pid to ptid.
+	* uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
+	change.
+	(lwp_to_tr): Likewise fo tid whose name remains unchanged.
+	(thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
+	but rename pid to ptid.
+	* config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
+	* config/arm/nm-linux.h (ATTACH_LWP): Likewise.
+	* config/i386/nm-linux.h (ATTACH_LWP): Likewise.
+	* config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
+	* config/pa/nm-hppah.h (target_tid_to_str): Likewise.
+	* config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
+
+	* arch-utils.c (generic_prepare_to_proceed):  Test for the
+	"zero" ptid by using ptid_equal() to test to see if variable
+	in question is the same as null_ptid.  This replaces a direct
+	test against zero.
+	* cxux-nat.c (add_shared_symbol_files): Likewise.
+	* i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
+	* infcmd.c (run_command): Likewise.
+	* inflow.c (kill_command): Likewise.
+	* infttrace.c (call_ttrace): Likewise.
+	* lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
+	* lin-thread.c (thread_db_kill): Likewise.
+	* procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
+	* remote-es.c (es1800_kill): Likewise.
+	* sol-thread.c (sol_thread_create_inferior): Likewise.
+	* solib.c (locate_base): Likewise.
+	* target.c (nosupport_runtime): Likewise.
+	* thread-db.c (thread_db_wait): Likewise.
+	* top.c (quit_confirm, quit_force): Likewise.
+	* uw-thread (lwp_infpid, uw_thread_resume): Likewise.
+
+	* infrun.c (handle_inferior_event, stop_stepping, normal_stop):
+	Use ptid_equal to compare value of process/thread ids instead of
+	``=='' and ``!='' operators.
+	lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
+	(stop_wait_callback, lin_lwp_wait): Likewise.
+	* procfs.c (procfs_wait): Likewise.
+	* regcache.c (read_register_bytes, read_register_gen)
+	(write_register_gen, read_register, read_register_pid)
+	(read_signed_register, read_signed_register_pid, write_register)
+	(write_register_pid, supply_register): Likewise.
+	* remote-vx.c (vx_resume): Likewise.
+	* sol-thread.c (sol_thread_wait): Likewise.
+	* symm-nat.c (kill_inferior): Likewise.
+	* thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
+	(in_thread_list, info_threads_command, switch_to_thread)
+	(restore_current_thread): Likewise.
+	* uw-thread (libtread_stub): Likewise.
+
+	* arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
+
+	* corelow.c (add_to_thread_list): Convert argument in add_thread()
+	call to a ptid_t.
+	* gnu-nat.c (inf_validate_procs): Likewise.
+	* linux-thread.c (stop_thread, update_stop_threads): Likewise.
+	* remote.c (record_currthread, remote_threads_info): Likewise.
+	* win32-nat.c (child_add_thread): Likewise.
+
+	* hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
+	respectively, to save_inferior_ptid() and restore_inferior_ptid().
+	Adjust implementations to operate on ``ptid_t'' instead of ``int''.
+	* lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
+	* lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
+	* linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
+	* proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
+	* sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
+	* thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
+
+	* infrun.c (RESUME_ALL): New macro representing the -1 ptid
+	to be passed to target_resume() when all threads should resume.
+	(resume): Set resume_ptid to RESUME_ALL rather than -1.
+	(handle_inferior_event): Invoke target_resume() with RESUME_ALL
+	instead of -1.
+	* irix5-nat.c (solib_create_inferior_hook): Convert -1 to
+	a ptid_t in target_resume() call.
+	* osfsolib.c (solib_create_inferior_hook): Likewise.
+	* solib-svr4.c (solib_create_inferior_hook): Likewise.
+
+	* lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
+	PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
+	difference being that the 0xffff pattern will be interpreted
+	as -1.
+	* lin-thread.c (PIDGET, PIDGET0): Likewise.
+	* thread-db.c (PIDGET, PIDGET0): Likewise.
+	* config/nm-linux.h (PIDGET, PIDGET0): Likewise.
+	* config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
+	* config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
+	* config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
+
+	* m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
+	mach_really_wait rather than mach_really__wait.
+	* lin-thread.c (check_for_thread_event): Fix warning; make function
+	actually return a value.
+
+	* gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
+	``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
+	pid to ptid.
+	* gdbarch.h, gdbarch.c: Regenerated.
+
+2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
+
+	* rdi-share/devsw.c: Include <time.h> for struct tm
+
+2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* config/djgpp/fnchange.lst: Add mappings for the new
+	opcodes/openrisc-* files.
+
+2001-05-01  Michael Snyder  <msnyder@redhat.com>
+
+	* lin-lwp.c: Change printf to fprintf_unfiltered.
+	* Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
+
+2001-05-01  Nicholas Duffek  <nsd@redhat.com>
+
+	* config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
+	(rs6000_in_solib_return_trampoline): Declare.
+	* rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
+	function.
+	(rs6000_skip_trampoline_code): Skip bigtoc fixup code.
+	* xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
+	check after the CSECT check rather than before it.  Allocate
+	separate symtabs for CSECTs whose names begin with '@'.
+	(scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
+	Activate the misc_func_recorded mechanism for whose names begin
+	with '@'.
+
+2001-04-30  J.T. Conklin  <jtc@redback.com>
+
+	* ppcnbsd-nat.c (fetch_inferior_registers)
+ 	(store_inferior_registers, fetch_core_registers): Changed to use
+	fpreg[] instead of r_regs[] to access floating point registers.
+
+2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
+
+	* sh-tdep.c: Get rid of the function prototypes.
+	(sh_sh4_build_float_register_type): Move earlier in file.
+	(fv_reg_base_num): Ditto.
+	(dr_reg_base_num): Ditto.
+
+2001-04-30  Michael Snyder  <msnyder@redhat.com>
+
+	* thread-db.c: Revert 2001-04-26 change for debugging output.
+	* lin-lwp.c: Ditto.
+	* lin-lwp.c: Add set/show debug lin-lwp command.  Use this
+	command to turn extra debugging output on / off.
+
+2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
+	(top-level): #include filenames.h.
+
+	* dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
+	FILENAME_CMP, to DTRT on non-Posix platforms.
+	(top-level): #include filenames.h.
+
+
+2001-04-27  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbtypes.c (check_stub_method): Always initialize ``p''.
+
+2001-04-27  Andrew Cagney  <ac131313@redhat.com>
+
+	* configure.host: Delete romp host.
+	* TODO: Update.
+
+2001-04-27  Andrew Cagney  <ac131313@redhat.com>
+
+	* TODO: Updates to 5.1.  No more targets to obsolete.
+
+2001-04-27  Don Howard  <dhoward@redhat.com>
+
+	(Changes from Kevin Buettner, with minor update by Don Howard.)
+	
+	* i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
+	typos in which hexadecimal constants were really intended to be
+	binary constants.
+	(i387_tag): Swap logic regarding zero vs non-zero exponents.
+	* MAINTAINERS (Misc): Added myself to the write-after-approval
+	list.
+
+2001-04-26  Jim Blandy  <jimb@redhat.com>
+
+	(Changes from Daniel Berlin, with revisions by Jim Blandy.)
+	
+	Abstract out operations specific to particular C++ ABI's, and
+	invoke them through a function table.  This removes the C++ ABI
+	dependencies scattered throughout the code, and allows us to
+	cleanly add support for new C++ ABI's.
+	* cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
+	* c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
+	jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
+	#include "cp-abi.h".  These files all use functions now declared
+	there.
+	* symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
+	Deleted.  These services are now provided by functions declared in
+	cp-abi.h.
+	* value.h (value_rtti_type, value_virtual_fn_field): Same.
+	* values.c (value_virtual_fn_field): Same, for this definition.
+	* valops.c (value_rtti_type): Same.	
+	* c-typeprint.c (c_type_print_base): Use the functions from
+	"cp-abi.h", instead of the old macros, or hard-coded ABI-specific
+	tests.
+	* dbxread.c (record_minimal_symbol): Same.
+	* gdbtypes.c (get_destructor_fn_field, virtual_base_index,
+	virtual_base_index_skip_primaries): Same.
+	* jv-typeprint.c (java_type_print_base): Same.
+	* linespec.c (find_methods, decode_line_1): Same.
+	* symtab.c (gdb_mangle_name): Same.
+	* Makefile.in (SFILES): Add the new .c files mentioned above.
+	(cp_abi_h): New variable.
+	(COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
+	(cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
+	(c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
+	jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
+	dependency on $(cp_abi_h).
+
+2001-04-26  Michael Snyder  <msnyder@redhat.com>
+
+	* thread-db.c (_initialize_thread_db): Add set/show command
+	"debug-linux-threads" for debugging output.
+	* lin-lwp.c (various): Use global "debug_linux_threads to 
+	turn on extra debugging output.
+	* lin-lwp.c: Minor cleanups in comments.
+	* target.c (normal_pid_to_str): Get rid of an ancient hack.
+	* remote.c (remote_pid_to_str): New function for remote target.
+
+2001-04-24  Jim Blandy  <jimb@redhat.com>
+
+	* c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
+	qualifier on C++ references; all references are innately const.
+
+2001-04-20  Mark Kettenis  <kettenis@gnu.org>
+
+	* event-top.h: Fix formatting.
+
+2001-04-17  Andrew Cagney  <ac131313@redhat.com>
+
+	* source.c (openp): Obsolete #ifdef MPW code.
+	(open_source_file): Ditto.
+	* event-top.c (display_gdb_prompt): Ditto.
+	* utils.c (query): Ditto.
+	(init_page_info): Ditto.
+	(init_page_info): Delete #ifndef MPW.
+	* top.c (gdb_readline): Ditto.
+	* mac-xdep.c: Obsolete.
+	* mac-gdb.r: Obsolete.
+	* config/powerpc/xm-mpw.h: Obsolete.
+	* config/xm-mpw.h: Obsolete.
+	* mpw-make.sed: Obsolete.
+	* mpw-config.in: Obsolete.
+	* TODO: Update
+	* NEWS: Update
+
+2001-04-19  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386-tdep.c (i386_frameless_function_invocation): New function.
+	* config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
+	in terms of i386_frameless_function_invocation.  Adjust comment.
+	(i386_frameless_function_invocation): New prototype.
+
+2001-04-18  Martin M. Hunt  <hunt@redhat.com>
+
+	* top.c (gdb_init): Don't call cli_out_new() to
+	create global uiout if init_ui_hook is set.  uiout will
+	have to be initialized there.
+
+2001-04-18  Andrew Cagney  <ac131313@redhat.com>
+
+	* arch-utils.c: Include "regcache.h".
+
+2001-04-18  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386-tdep.c (i386_saved_pc_after_call): New function.
+	* config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
+	of i386_saved_pc_after_call.
+	(i386_saved_pc_after_call): New prototype.
+
+2001-04-17  Michael Snyder  <msnyder@redhat.com>
+
+	* i386-nat.c: Fix typo in comment.
+	* solib.c (no_shared_libraries): New function.  Discard all symbols
+	from shared libraries.
+	(_initialize_solib): Add command "nosharedlibrary" as complement
+	to the command "sharedlibrary".  Unloads symbols for all solibs.
+
+2001-04-16  Andrew Cagney  <ac131313@redhat.com>
+
+	* configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
+	* configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
+	(m68*-est-*, m68*-sony-*, m68*-isi-*):
+	* Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
+	* config/m68k/xm-news.h: Obsolete.
+	* config/m68k/tm-news.h: 
+	* config/m68k/xm-news1000.h: Obsolete.
+	* config/m68k/news.mh: Obsolete.
+	* config/m68k/news.mt: Obsolete.
+	* config/m68k/nm-news.h: Obsolete.
+	* config/m68k/news1000.mh: Obsolete.
+	* news-xdep.c: Obsolete.
+	* Makefile.in (isi-xdep.o): Obsolete.
+	(ALLDEPFILES): Delete isi-xdep.c.
+	(tm-isi.h): Obsolete.
+	* m68k-tdep.c (altos_skip_prologue): Update comments.
+	(isi_skip_prologue): Obsolete.
+	* isi-xdep.c: Obsolete.
+	* config/m68k/xm-isi.h: Obsolete.
+	* config/m68k/isi.mh: Obsolete.
+	* config/m68k/tm-isi.h: Obsolete.
+	* config/m68k/isi.mt: Obsolete.
+
+	* TODO: Update.
+	* NEWS: Update.
+
+2001-04-17  Michael Snyder  <msnyder@redhat.com>
+	
+	* remote.c (remote_open_1): On opening the remote target, activate
+	the solib_create_inferior_hook, so that it can detect when the
+	target loads shared libraries.
+	(remote_async_open_1): Ditto.
+
+2001-04-17  Michael Snyder  <msnyder@redhat.com>
+	
+	* breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
+	* tracepoint.c (tracepoints_info): Handle 64-bit addresses.
+	* testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
+	* testsuite/gdb.trace/infotrace.exp: Ditto.
+	* testsuite/gdb.trace/passcount.exp: Ditto.
+	* testsuite/gdb.trace/while-stepping.exp: Ditto.
+
+2001-04-17  Michael Snyder  <msnyder@redhat.com>
+
+	* thread-db.c (check_thread_signals): When looping over all
+	signals, ignore signal zero.
+	(disable_thread_signals): Ditto.
+
+2001-04-17  Eirik Fuller <eirik@netapp.com>
+
+	* thread.c (do_captured_thread_select): Allow the argument to the
+	thread command to be an expression rather than a literal integer.
+
+2001-04-17  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
+	read_memory_unsigned_integer instead of read_memory_integer.
+
+2001-04-16  Kevin Buettner  <kevinb@redhat.com>
+
+	* solib-aix5.c (map_index_vs_section_name_okay): New function.
+	(aix5_relocate_main_executable): Don't use file offsets for
+	determining corresponding sections and map file entries.  Call
+	map_index_vs_section_name_okay() to do this instead.
+
+2001-04-16  Kevin Buettner  <kevinb@redhat.com>
+
+	* procfs.c (open_with_retry): New function.
+	(open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
+	(proc_get_LDT_entry): Call open_with_retry() instead of open().
+
+2001-04-16  Kevin Buettner  <kevinb@redhat.com>
+
+	* ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
+	comparison against TRAP_HWBKPT constant yet again to account
+	for the various values used by different kernel versions.
+
+2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
+
+	* demangle.c (_initialize_demangler): Use xcalloc on the
+	demangling_style_names, and make it a null terminated array of
+	names, to avoid a crash.
+
+2001-04-16  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386-tdep.c (i386_frame_chain): New function.
+	* config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
+	i386_frame_chain.
+	(i386_frame_chain): New prototype.
+
+2001-04-14  J.T. Conklin  <jtc@redback.com>
+	
+	* target.h (target_ops): Removed to_core_file_to_sym_file vector
+ 	function.
+	* corelow.c (core_ops): Updated for above change.
+	* gnu-nat.c (core_ops): Likewise.
+	* inftarg.c (child_ops): Likewise.
+	* monitor.c (monitor_ops): Likewise.
+	* ppc-bdm.c (bdm_ppc_ops): Likewise.
+	* remote-adapt.c (adapt_ops): Likewise.
+	* remote-bug.c (bug_ops): Likewise.
+	* remote-e7000.c (e7000_ops): Likewise.
+	* remote-eb.c (eb_ops): Likewise.
+	* remote-es.c (es1800_ops, es1800_child_ops): Likewise.
+	* remote-mm.c (mm_ops): Likewise.
+	* remote-nindy.c (nindy_ops): Likewise.
+	* remote-nrom.c (nrom_ops): Likewise.
+	* remote-os9k.c (rombug_ops): Likewise.
+	* remote-rdp.c (remote_rdp_ops): Likewise.
+	* remote-sim.c (gdbsim_ops): Likewise.
+	* remote-st.c (st2000_ops): Likewise.
+	* v850ice.c (v850ice_ops): Likewise.
+	* target.c (cleanup_target): Likewise
+	(update_current_target): Likewise.
+	(setup_target_debug): Likewise
+	(debug_to_core_file_to_sym_file): Removed.
+
+	* corefile.c (core_file_command) [HPUXHPPA]: Removed code that
+ 	sets symbol file from information obtained from the core file.
+	* corelow.c (core_file_to_sym_file): Removed.
+	
+2001-04-13  Fernando Nasser  <fnasser@redhat.com>
+
+	From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
+	Fixed Insight on Solaris. It was not possible to debug a process
+	because of EINTR "errors".
+	* procfs.c: (procfs_wait): if proc_wait_for_stop() fails
+	with EINTR, retry the call.
+
+2001-04-12  Kevin Buettner  <kevinb@redhat.com>
+
+	* solib-aix5.c (enum maptype): Delete.
+	(struct lm_info): Add new member ``nmappings''.  Make ``mapping''
+	member a pointer instead of a statically sized array.
+	(build_so_list_from_mapfile): Dynamically allocate ``mapping''
+	array.
+	(aix5_relocate_main_executable, aix5_relocate_section_addresses,
+	aix5_find_global_pointer): Search for correct mapping to use
+	based on file offset instead of knowledge of whether the section
+	is read-only or read/write.
+	(aix5_find_gate_addresses): Use the first mapping instead of
+	the (now defunct) MT_READONLY mapping.
+
+2001-04-12  Nicholas Duffek  <nsd@redhat.com>
+
+	* xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
+	"@".
+
+2001-04-12  Kevin Buettner  <kevinb@redhat.com>
+
+	* config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
+
+2001-04-09  Andrew Cagney  <ac131313@redhat.com>
+
+	Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
+	* config/i386/sun386.mh: Obsolete.
+	* config/i386/sun386.mt: Obsolete.
+	* config/i386/xm-sun386.h: Obsolete.
+	* config/i386/tm-sun386.h: Obsolete.
+	* config/i386/nm-sun386.h: Obsolete.
+	* Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
+	(sun386-nat.o): Target is obsolete.
+	* sun386-nat.c: Obsolete.
+	* configure.tgt (i[3456]86-*-sunos*): Obsolete.
+	* configure.host (i[3456]86-*-sunos*): Obsolete.
+	* NEWS: Update.
+	* TODO: Update.
+
+2001-04-10  J.T. Conklin  <jtc@redback.com>
+
+	* maint.c: Fix typo in comment.
+
+2001-04-09  Keith Seitz  <keiths@cygnus.com>
+
+	* MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
+
+2001-04-08  Kevin Buettner  <kevinb@redhat.com>
+
+	* fork-child.c (fork_inferior, clone_and_follow_inferior): 
+	Document fact that apparent call to vfork() might actually be
+	a call to fork() instead.
+	* ser-pipe.c (pipe_open): Likewise.
+
+2001-04-08  Kevin Buettner  <kevinb@redhat.com>
+
+	* printcmd.c (print_frame_args): Use a cleanup to invoke
+	ui_out_list_end() so that the list count nesting flag will
+	be decremented properly when an error occurs.
+	* stack.c (print_frame): Likewise.
+
+2001-04-06  J.T. Conklin  <jtc@redback.com>
+
+	* dcache.c (dcache_write_line): Fixed bugs where cache line was
+ 	not written to target correctly.
+
+	* gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit 
+	void return value;
+	* gdbserver/low-nbsd.c: Likewise.
+	* gdbserver/low-sparc.c: Likewise.
+	* gdbserver/low-sun3.c: Likewise.
+
+2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
+
+	* config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
+	(PTRACE_DETACH): Don't define.
+
+2001-04-06  David Smith  <dsmith@redhat.com>
+
+	* arch-utils.c (default_prepare_to_proceed)
+	(generic_prepare_to_proceed): Added new functions.
+	* arch-utils.h: New function declarations for
+	default_prepare_to_proceed() and generic_prepare_to_proceed().
+	* gdbarch.sh: Added PREPARE_TO_PROCEED.
+	* gdbarch.c: Regenerated.
+	* gdbarch.h: Regenerated.
+	* inferior.h: Added get_last_target_status() declaration.
+	* infrun.c (get_last_target_status): Added new function.
+	(handle_inferior_event): Saves last pid and waitstatus, which will
+	get returned by get_last_target_status(). 
+
+	* hppa-tdep.c (prepare_to_proceed):  Added comment stating that
+	prepare_to_proceed() is potentially redundant since
+	default_prepare_to_proceed() has been added.
+	* linux-thread.c (prepare_to_proceed): Ditto.
+	* lin-lwp.c (prepare_to_proceed): Ditto.
+	* m3-nat.c (prepare_to_proceed): Ditto.
+	
+2001-04-05  Andrew Cagney  <ac131313@redhat.com>
+
+	Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
+	and powerpc-*-netware* target.
+	* configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
+	Obsolete.
+	* configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
+	(powerpcle-*-solaris*): Obsolete.
+	* config/powerpc/tm-cygwin.h: Obsolete.
+	* config/powerpc/cygwin.mt: Obsolete.
+	* config/powerpc/xm-cygwin.h: Obsolete.
+	* config/powerpc/cygwin.mh: Obsolete.
+	* config/powerpc/nm-solaris.h: Obsolete.
+	* config/powerpc/xm-solaris.h: Obsolete.
+	* config/powerpc/tm-solaris.h: Obsolete.
+	* config/powerpc/solaris.mt: Obsolete.
+	* config/powerpc/tm-ppc-nw.h: Obsolete.
+	* config/powerpc/ppc-nw.mt: Obsolete.
+	* TODO: Update.
+	* NEWS: Update.
+
+2001-04-06  Fernando Nasser  <fnasser@redhat.com>
+
+	* buildsym.c (record_line): Turn off unused addr bits.
+
+2001-04-06  Fernando Nasser  <fnasser@redhat.com>
+
+	From David Deephanphongs <deephan@telocity.com>
+	* inferior.h:   Fix declarations of get_inferior_args and 
+	set_inferior_args, which were missing the trailing 's'.
+
+2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
+
+	* monitor.c (monitor_supply_register): Only report an error if we
+	don't get a valid value.
+
+2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* README: Don't mention gdba.el.
+
+2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
+
+        From  Jimmy Guo  <guo@cup.hp.com>
+        * top.c (init_main): set prompt if annotation_level>1,
+        this is necessary when annotation_level is set to 2 via
+        --annotate=2 command line option.
+
+2001-04-04  Andrew Cagney  <ac131313@redhat.com>
+
+	Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
+	* configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
+	* configure.host (a29k-*-*): Obsolete.
+	* Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
+	ultra3-xdep.c.
+	(ultra3-nat.o, ultra3-xdep.o): Obsolete.
+	* config/a29k/tm-ultra3.h: Obsolete.
+	* config/a29k/ultra3.mt: Obsolete.
+	* config/a29k/ultra3.mh: Obsolete.
+	* config/a29k/nm-ultra3.h: Obsolete.
+	* config/a29k/xm-ultra3.h: Obsolete.
+	* ultra3-xdep.c: Obsolete.
+	* ultra3-nat.c: Obsolete.
+	* config/a29k/a29k-kern.mt: Obsolete.
+	* NEWS: Update.
+	* TODO: Update.
+
+Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
+
+	* main.c: Remove windows.h use.
+	(gdbtk_test): Use PATH_MAX for home var calculation.
+	* remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
+	Win32 in colon test.
+	* ser-tcp.c: Use modern __CYGWIN__ conditional.
+	* source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
+	(openp): Ditto.
+	* symfile.c (symfile_bfd_open): Ditto.
+
+2001-04-04  Martin M. Hunt  <hunt@redhat.com>
+
+	* main.c (captured_main): For GDBtk, don't use tui_fileopen().
+	Handle all stream setup in gdbtk_init
+
+2001-04-04  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386-tdep.c (i386_extract_return_value): Don't return the return
+	value of a void function.
+	(i386_store_return_value): Likewise.
+
+2001-04-03  Andrew Cagney  <ac131313@redhat.com>
+
+	Obsolete w65-*-* target.
+	* configure.tgt (w65-*-*): Obsolete.
+	* config/w65/w65.mt: Obsolete.
+	* config/w65/tm-w65.h: Obsolete.
+	* w65-tdep.c: Obsolete.
+	* NEWS: Update.  Fix TiC80 description.
+	* TODO: Update.
+
+2001-04-03  Andrew Cagney  <ac131313@redhat.com>
+
+	Obsolete tic80-*-* target.
+	* configure.tgt (tic80-*-*): Obsolete.
+	* config/tic80/tic80.mt: Obsolete.
+	* config/tic80/tm-tic80.h: Obsolete.
+	* tic80-tdep.c: Obsolete.
+	* TODO: Update
+	* NEWS: Update.
+
+2001-04-02  J.T. Conklin  <jtc@redback.com>
+
+	* remote-mips.c (S_IROTH): Moved definition from here.
+	* gdb_stat.h (S_IROTH): to here.
+
+	* remote.c (remote_protocol_e, remote_protocol_E): Define.
+	(set_remote_protocol_e_packet_cmd)
+	(set_remote_protocol_E_packet_cmd)
+	(show_remote_protocol_e_packet_command)
+	(show_remote_protocol_E_packet_command): New functions.
+	(init_all_packet_configs): Initialize remote_protocol_e and
+	remote_protocol_E.
+	(remote_resume, remote_async_resume): Support e/E command
+	packets.
+	(show_remote_cmd): Show state of remote_protocol_e and 
+	remote_protocol_E.
+	(_initialize_remote): Add "set remote step-over-range-packet" 
+	and "set remote step-over-range-w-signal-packet" to CLI.
+
+2001-04-01  Andrew Cagney  <ac131313@redhat.com>
+
+	Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
+	ns32k-utek-*.
+	* Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
+	(umax-xdep.o, ns32km3-nat.o): Obsolete.
+	* configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
+	Obsolete.
+	* configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
+	Obsolete.
+	* config/ns32k/merlin.mh: Obsolete.
+	* config/ns32k/merlin.mt: Obsolete.
+	* config/ns32k/xm-merlin.h: Obsolete.
+	* config/ns32k/tm-merlin.h: Obsolete.
+	* config/ns32k/nm-umax.h: Obsolete.
+	* config/ns32k/umax.mh: Obsolete.
+	* config/ns32k/umax.mt: Obsolete.
+	* config/ns32k/xm-umax.h: Obsolete.
+	* umax-xdep.c: Obsolete.
+	* config/ns32k/ns32km3.mh: Obsolete.
+	* config/ns32k/ns32km3.mt: Obsolete.
+	* config/ns32k/tm-ns32km3.h: Obsolete.
+	* config/ns32k/xm-ns32km3.h: Obsolete.
+	* ns32km3-nat.c: Obsolete.
+	* ns32k-tdep.c (merlin_skip_prologue): Obsolete.
+	(merlin_frame_num_args): Ditto.
+	* NEWS: Update.
+	* TODO: Update.
+
+2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* config/djgpp/fnchange.lst: Tweak due to
+	expect/example/chesslib.c.
+
+2001-04-02  Kevin Buettner  <kevinb@redhat.com>
+
+	* m88k-tdep.c (examine_prologue): Change type of ``insn'' from
+	unsigned int to unsigned long.  Also, fix format string.
+	(pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
+	use an undeclared variable.  Also, delete declaration and
+	initialization of ``fp'' because it is otherwise unused.
+	* remote-bug.c (sleep): Delete declaration.
+	(bug_store_register, bug_write_memory, bug_read_memory)
+	(bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
+	format statements and cast certain sprintf() arguments to
+	eliminate warnings.
+	(bug_load): Likewise for call to printf_filtered().
+	* config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
+	assignment to ``pc''.  The necessary assignment is done in
+	hand_function_call() after the invocation of FIX_CALL_DUMMY().
+
+2001-03-20  Daniel Berlin  <dberlin@redhat.com>
+	
+	* symtab.c (completion_list_add_name): Remove duplicate string checks,
+	readline already does this, and it's much faster at it, too.
+
+2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* go32-nat.c: Minor tweaks, to pacify the ari script.
+
+2001-04-01  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386-tdep.c (i386_extract_struct_value_address): New function.
+	* config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
+	in terms of i386_extract_struct_value_address.
+	(i386_extract_struct_value_address): New prototype.
+
+	* i386-linux-nat.c (i386_linux_dr_get): Change type of return
+	value to `unsigned long'.  Change type of `value' to `unsigned
+	long'.
+	(i386_linux_dr_set): Change type of second argument to `unsigned
+	long'.
+	(i386_linux_dr_set_control): Change type of first argument to
+	`unsigned long'.
+	(i386_linux_dr_get_status): Change type of return value to
+	unsigned long.
+	* config/i386/nm-linux.h (i386_linux_dr_set_control,
+	i386_linux_dr_get_status): Adjust prototypes accordingly. 
+
+2001-03-31  Kevin Buettner  <kevinb@redhat.com>
+
+	* ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
+	TRAP_HWBKPT constant to match that in the kernel headers for
+	Linux/IA-64.
+
+2001-03-31  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386bsd-nat.c: Include "gdb_assert.h".
+	[HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
+	already defined.
+	[HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
+	i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
+	i386bsd_dr_get_status): New functions.
+	* config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
+	(I386_USE_GENERIC_WATCHPOINTS): Define.
+	Include "i386/nm-i386.h".
+	(I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
+	I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
+	(i386bsd_dr_set_control, i386bsd_dr_set_addr,
+	i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
+	* acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
+	* configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
+	ptrace request.
+	* config.in, configure: Regenerate.
+
+	* i386-nat.c (i386_insert_aligned_watchpoint): Set address
+	register before enabling it by setting the control register.
+	(i386_remove_aligned_watchpoint): Reset address register after
+	disabling it by setting the control register.
+
+	* i386-tdep.c (i386_extract_return_value): If the type of the
+	return value is TYPE_STRUCT and the number of fields is one, call
+	ourselves with TYPE set tp the type of the first field.
+	(i386_store_return_value): Likewise.
+	This fixes a problem with returning structs consisting of a single
+	`float' or `double' on *BSD.
+
+2001-03-30  Mark Kettenis  <kettenis@gnu.org>
+
+	* lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
+	we're absolutely sure we're going to resume it.
+
+	* thread-db.c (check_event): Don't report an error if we encounter
+	a thread creation event for a thread that's already in the thread
+	list, since that may legitemately happen.  Instead only call
+	attach_thread if it's not already in the thread list.
+
+2001-03-28  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/pa/xm-hppah.h (malloc): Really delete declaration
+	(MALLOC_INCOMPATIBLE): Really delete macro.
+	* cli/cli-cmds.c (apropos_command): Use xcalloc.
+
+2001-03-28  Andrew Cagney  <ac131313@redhat.com>
+
+	* configure.in (build_warnings): Add -Wuninitialized.
+	* configure: Regenerate.
+
+	* v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
+	* sparc-tdep.c (sparc64_push_arguments): Add default case to
+	switch.
+	* sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
+	expression with if statement.
+	* mn10200-tdep.c (mn10200_analyze_prologue): Initialize
+	``stack_size''.
+	* mips-tdep.c (show_mipsfpu_command): Add default case to switch.
+	(mips_dump_tdep): Fix setting of ef_mips_arch.
+	* mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
+	* dsrec.c (make_srec): Always initialize ``binbuf''.
+	* monitor.c (monitor_read_memory_single): Do not pass an
+	uninitialized buffer to monitor_error. Make ``i'' more local.
+
+2001-03-28  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Change ns32k target to ,-Werror.
+
+	* ns32k-tdep.c: Include "gdbcore.h"
+	(flip_bytes): Change first argument to void*. Add forward
+	declaration.
+	(sign_extend): Add declaration.
+	(merlin_frame_num_args): Add final else clause to if-else chain.
+	(umax_frame_num_args): Ditto.
+	* config/ns32k/tm-umax.h (ns32k_localcount): Declare.
+	(flip_bytes): Ditto.
+
+2001-03-28  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
+	config/i386/nm-linux.h (including comment).
+	(i386_linux_frame_chain): New function implementing guts of the
+	former FRAME_CHAIN macro, but using read_memory_unsigned_integer
+	instead of read_memory_integer.
+	(i386_linux_frame_saved_pc): Removed doc pointing to
+	i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
+	now lives in this file.
+	* config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
+	i386-linux-tdep.c (including comment).
+	(FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
+	(i386_linux_frame_chain): New prototype.
+
+	* gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
+	make it work again.
+	(NUM_FREGS): Redefine to 0.
+	(NUM_REGS): Redefine as NUM_GREGS.
+	(i386_register_byte, i386_register_raw_size): Update from
+	i386-tdep.c.  Add comment about their origin.
+	(regmap, register_u_addr): Take these from i386-linux-nat.c.
+	(i386_register_u_addr): Removed.
+
+	* i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
+	fails instead of calling perror_with_name.  This should fix
+	debugging remote i386 targets with a native Linux/x86 GDB.  Add
+	FIXME for this hack.
+
+2001-03-19  J.T. Conklin  <jtc@redback.com>
+
+	* arch-utils.c (#include "gdbthread.h"): Removed.
+	(#include "symfile.h"): Removed. 
+	(XMALLOC): Removed unused macro.
+	* breakpoint.c (tbreak_command): Removed local declaration.
+	(awatch_command, do_enable_breakpoint, set_breakpoint_count):
+ 	Remove duplicate declarations.
+	(bpstat_should_step, bpstat_have_active_hw_watchpoints)
+	(remove_solib_event_breakpoints): Fix indentation botch.
+	* c-typeprint.c (#include "command.h"): Removed.
+	(#include "gdbcmd.h"): Removed.
+	* ch-exp.c (ch_terminal_match_float_literal, parse_expr)
+	(parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
+ 	Removed duplicate declarations.
+	* ch-typeprint.c (#include "command.h"): Removed.
+	(#include "gdbcmd.h"): Removed.
+	* corefile.c (#include "frame.h"): Removed
+	(#include "symfile.h"): Removed.
+	(#include "language.h"): Removed.
+	* dbxread.c (#include "command.h"): Removed.
+	* environ.c (#include "gdbcore.h"): Removed.
+	* event-loop.c (#include "top.h"): Removed.
+	* f-typeprint.c (#include "command.h"): Removed.
+	(#include "gdbcmd.h"): Removed.
+	(#include "language.h"): Removed.
+	(#include "typeprint.h"): Removed.
+	(#include "frame.h"): Removed.
+	* gdbtypes.h (print_type_scalar): Removed declaration.
+	* infcmd.c (#include "completer.h"): Removed.
+	* language.c (#include "frame.h"): Removed.
+	* m2-typeprint.c (#include "command.h"): Removed.
+	(#include "gdbcmd.h"): Removed.
+	(#include "language.h"): Removed.
+	* m2-valprint.c (#include "valprint.h"): Removed.
+	* p-typeprint.c (#include "command.h"): Removed.
+	(#include "gdbcmd.h"): Removed.
+	* p-valprint.c (#include "typeprint.h"): Removed.
+	* parse.c (#include "linespec.h"): Removed.
+	* regcache.c (#include "frame.h"): Removed.
+	* remote.c (#include "frame.h"): Removed.
+	(getpkt_sane): Make static.
+	* source.c (#include "completer.h"): Removed.
+	* stack.c (#include "symfile.h"): Removed.
+	(#include "objfiles.h"): Removed.
+	* symfile.c (#include "completer.h"): Removed.
+	* tracepoint.c (#include "completer.h"): Removed.
+	* values.c (#include "frame.h"): Removed.
+	* varobj.c (#include "valprint.h"): Removed.
+	* wrapper.c (#include "frame.h"): Removed.
+	
+	* memattr.c (create_mem_region): Removed unused variable.
+	* remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
+
+2001-03-27  Nick Clifton  <nickc@redhat.com>
+
+	* remote-rdp.c (rdp_set_command_line): Add missing double quote.
+
+2001-03-27  Kevin Buettner  <kevinb@redhat.com>
+
+	* solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
+	of free().
+
+2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* TODO (Cleanups): Remove the item about converting docs to GFDL.
+
+2001-03-26  Kevin Buettner  <kevinb@redhat.com>
+
+	* ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
+	type of ``bundle'' from unsigned char * to char *.
+	(ia64_get_saved_register): Use alloca() to allocate register
+	buffers.
+
+	* solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
+
+2001-03-26  Kevin Buettner  <kevinb@redhat.com>
+
+	* proc-utils.h (procfs_ctl_t): New typedef.
+	* proc-api.c (write_with_trace): Change type of ``opcode'' from
+	long to procfs_ctl_t.  Don't assume that the target has defined
+	BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
+	* proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
+	* procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
+	(gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
+	(gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
+	Conditionally define as appropriate for AIX/non-AIX systems.  Use
+	these defines/typedefs as appropriate elsewhere in file.
+	(struct procinfo): Change type of saved_sigset and saved_sighold
+	from sigset_t to gdb_sigset_t.  Make saved_exitset and
+	saved_entryset pointer variables.  Add two new fields, num_syscalls
+	and syscall_names.
+	(DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
+	(sysset_t_size, sysset_t_alloc): New functions.
+	(load_syscalls, free_syscalls, find_syscall): New functions for
+	platforms which define DYNAMIC_SYSCALLS.
+	(create_procinfo): Call load_syscalls.
+	(destroy_one_procinfo): Call free_syscalls.
+	(GDBRESET): Don't define twice.
+	(proc_modify_flag): Change type of operation code array `arg'
+	from long to procfs_ctl_t.
+	(proc_stop_process, proc_wait_for_stop, proc_run_process)
+	(proc_set_traced_signals, proc_set_traced_faults)
+	(proc_set_traced_sysentry, proc_set_traced_sysexit)
+	(proc_set_held_signals, proc_clear_current_fault)
+	(proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
+	(proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
+	(proc_set_traced_sysentry): Dynamically allocate variable sized
+	struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
+	(proc_set_traced_sysexit): Dynamically allocate variable
+	sized struct gdb_proc_ctl_pcsexit.  Also, free it at
+	function exit.
+	(proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
+	for reading the sysset_t struct on AIX5.
+	(procfs_debug_inferior): Don't assume that SYS_exit will be
+	defined.  Add new code for finding certain syscalls on AIX5.
+	(syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
+	(syscall_is_lwp_create): New functions.
+	(procfs_wait): Restructured code which checks for certain
+	system calls to use the new syscall_is_... functions.
+	(procfs_notice_signals): Account for the fact that saved_entryset
+	and saved_exitset in struct procinfo are now pointers.
+
+2001-03-26  Kevin Buettner  <kevinb@redhat.com>
+
+	* symtab.c (find_pc_sect_line): Revise method used for finding
+	the ending pc.
+
+2001-03-26  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
+	i386_linux_sigtramp_saved_sp): Make static.
+	(i386_linux_frame_saved_pc): New function based on the old
+	FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
+	of read_memory_integer.
+	* config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
+	(i386_linux_sigtramp_saved_pc): Remove prototype.
+	(FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
+	(i386_linux_frame_saved_pc): New prototype.
+
+2001-03-26  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
+	* TODO (GDB 5.1 - Cleanups): Update.
+
+2001-03-26  Andrew Cagney  <ac131313@redhat.com>
+
+	* fork-child.c (clone_and_follow_inferior): Delete #ifdef
+	HAVE_VFORK.
+
+2001-03-26  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
+
+	* i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
+	functions.
+	* config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
+	(STORE_STRUCT_RETURN): Redefine in terms of
+	i386_store_struct_return.
+	(i386_push_arguments, i386_store_struct_return): New prototypes.
+	* config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
+	definition was identical to the definition in "i386/tm-i386.h" so
+	the new definition should suffice too.
+
+2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
+	definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
+
+	* config/djgpp/djconfig.sh: Add copyright notice.
+
+	* ser-go32.c (rawclock): Remove prototype; include time.h instead.
+	(ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
+	(top level) <string.h>: Include gdb_string.h instead.
+	(dos_noop, dos_raw, dos_noflush_set_tty_state) 
+	(dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
+
+	* go32-nat.c (go32_create_inferior): Move the declaration of
+	`environ' to here from the top level.
+	(top level) <_initialize_go32_nat>: Remove redundant prototype.
+	<gdb_string.h>: Include it instead of string.h.
+	(store_register): Call register_buffer instead of accessing
+	registers[] directly.
+	(redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger) 
+	(redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
+	the function names at the start of the line.
+	(go32_set_dr): Throw internal_error if the argument is not a valid
+	debug register number.
+	(go32_open, go32_close, go32_attach, go32_detach, go32_resume) 
+	(go32_wait, go32_xfer_memory, go32_files_info) 
+	(go32_terminal_info): Remove ATTRIBUTE_UNUSED.
+
+2001-03-25  Jim Blandy  <jimb@redhat.com>
+
+	* mips-tdep.c (mips_gdbarch_init): Tweak indentation.
+
+2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
+
+	From  Andrew Cagney  <ac131313@redhat.com>
+
+        * coffread.c: Include "gdb_assert.h".
+	(coff_symtab_read): Cast the integer s_sclass to a long before
+ 	casting it to a pointer.
+
+2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
+
+	From  Andrew Cagney  <ac131313@redhat.com>
+	
+        * coffread.c (coff_symtab_read): Initialize
+ 	``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
+ 	the ``.ef'' info.
+	* dbxread.c (find_text_range): Initialize ``start'' and ``end''.
+
+2001-03-23  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
+ 	GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
+ 	multi-arch.
+
+	* gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
+	* gdbarch.h, gdbarch.c: Re-generate.
+
+	* target.h (SOFTWARE_SINGLE_STEP_P)
+	(SOFTWARE_SINGLE_STEP): Delete macro definitions.
+
+2001-03-23  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
+	* gdbarch.h, gdbarch.c: Regenerate.
+	
+	* regcache.h (regcache_read, regcache_write): Declare.
+	(registers, register_valid, register_buffer): Add note that these
+	interfaces are deprecated.
+	
+	* regcache.c: Include "gdb_assert.h".
+	(legacy_write_register_gen): Rename write_register_gen.
+	(legacy_read_register_gen): Rename read_register_gen.
+	(regcache_read, regcache_write): New function.
+	(read_register_gen, write_register_gen): New function.
+	(write_register): Simplify.  Use write_register_gen.
+	(read_register): Ditto using read_register_gen.
+	(read_signed_register): Ditto.
+	(read_register_bytes): Ditto!!!!
+	(supply_register): Add note that CLEANUP_REGISTER_VALUE is being
+	replaced by gdbarch_register_read.
+
+	* TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
+	deprecate.
+
+2001-03-23  Jim Blandy  <jimb@redhat.com>
+
+	Fix from Dan Berlin:
+
+	* stabsread.c (read_cpp_abbrev): Properly construct the names of
+	virtual function table pointer fields.
+
+2001-03-19  Andrew Cagney  <ac131313@redhat.com>
+
+	* defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
+	xmrealloc): Move existing declarations to the one place and
+	re-order to be consistent.
+	(xmcalloc, xmfree): Declare.
+	(xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
+	declaration.
+	
+	* utils.c (size_t): Delete #ifdef defining size_t.
+	(mmalloc, mrealloc, mcalloc, mfree): Re-order.
+	(mmalloc, mrealloc, mcalloc): Document as only calls in GDB
+	corresponding malloc, realloc, calloc.
+	(mfree): Call free directly.
+	(xmmalloc, xmrealloc): Clean up. Assume ISO-C.
+	(xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
+	function bodies to here.
+	(xcalloc, xfree): Call xmcalloc and xmfree respectfully.
+	
+2001-03-23  Andrew Cagney  <ac131313@redhat.com>
+
+	* fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
+	``shell_file'' static locals.
+
+	* jv-lang.c (java_link_class_type): Initialize ``field'' and
+	``method''.
+	
+	* jv-valprint.c (java_value_print): Initialize ``next_element''.
+
+2001-03-23  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/i386/nm-i386.h: Fix formatting and change reference to
+	i386-tdep.c to i386-nat.c.
+
+2001-03-23  David Smith  <dsmith@redhat.com>
+
+	* configure.in: Corrected spelling errors.
+	* configure: Regenerated.
+
+2001-03-22  Andrew Cagney  <ac131313@redhat.com>
+
+	* TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
+
+2001-03-22  Andrew Cagney  <ac131313@redhat.com>
+
+	* Makefile.in (NTSSTART): Delete.
+	(NTSOBS): Delete.
+	(kdb): Delete target.
+	* kdb-start.c, stuff.c: Mark as obsolete.
+	* NEWS: Update.
+
+2001-03-22  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
+	compiles using an ISO-C compiler.
+	(MALLOC_INCOMPATIBLE): Ditto.
+	* linespec.c (decode_line_1): Delete hack to work around
+	HPPA_COMPILER_BUG.
+
+2001-03-22  Andrew Cagney  <ac131313@redhat.com>
+
+	* exec.c (xfer_memory): Always initialize section.
+	* infrun.c (normal_stop): Always initialize source_flag.
+
+2001-03-22  Andrew Cagney  <ac131313@redhat.com>
+
+	* TODO (Remote Protocol Support): Review.  Add notes about ``!'',
+	non-use of a continue address and typical use of ``q'' packet.
+
+2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	Make DJGPP use the new unified support for hardware
+	breakpoints and watchpoints on x86 targets:
+
+	* config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
+	include nm-i386.h instead.
+	(TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
+	(TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
+	(TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
+	(target_stopped_data_address, target_insert_watchpoint)
+	(target_remove_watchpoint, target_insert_hw_breakpoint)
+	(target_remove_hw_breakpoint): Don't define.
+	(I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
+	(I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
+	(I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
+	functions from go32-nat.c.
+
+	* config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
+
+	* go32-nat.c <top level>: Remove prototypes for watchpoint-
+	related functions.  Remove definitions of watchpoint-related
+	macros.
+	(go32_mourn_inferior): Call i386_cleanup_dregs instead of the
+	private cleanup_dregs function.
+	(cleanup_dregs, go32_insert_watchpoint)
+	(go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
+	(go32_remove_watchpoint, go32_remove_aligned_watchpoint)
+	(go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
+	(go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
+	(go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
+
+2001-03-21  Kevin Buettner  <kevinb@redhat.com>
+
+	* ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
+	than two instead of generating an error.
+	
+2001-03-21  Jim Blandy  <jimb@redhat.com>
+
+	* cp-valprint.c: Reformat to bring into line with GNU coding
+	standards.
+
+2001-03-21  Mark Kettenis  <kettenis@gnu.org>
+
+	Make Linux use the new unified support for hardware breakpoints
+	and watchpoints on x86 targets.
+	* i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
+	[HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
+	(DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
+	appropriate value if not already defined.
+	(register_u_addr): New function.
+	(kernel_u_size): New function.
+	(i386_linux_dr_get, i386_linux_dr_set): New functions.
+	(i386_linux_dr_set_control, i386_linux_dr_set_addr,
+	i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
+	* config/i386/nm-linux.h: Don't include "nm-i386v.h".
+	(I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
+	(TARGET_HAS_HARDWARE_WATCHPOINTS,
+	TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
+	STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
+	target_remove_watchpoint): Remove macros.
+	(i386_stopped_by_watchpoint, i386_insert_watchpoint,
+	i386_remove_watchpoint): Remove prototypes.
+	(register_u_addr): New prototype.
+	(REGISTER_U_ADDR): Define in terms of register_u_addr.
+	(i386_linux_dr_set_control, i386_linux_dr_set_addr,
+	i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
+	(I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
+	I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
+	* config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
+	i386-nat.o.
+
+2001-03-21  Jim Blandy  <jimb@redhat.com>
+
+	Fix from Dan Berlin:
+
+	* linespec.c (find_methods): Whitespace differences aren't
+	significant in *un*mangled method names.  Use strcmp_iw to compare
+	them, not STREQ.
+
+2001-03-21  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh: Allow a non- multi-arch target to override a
+	predicate.
+	* gdbarch.h: Regenerate.
+
+2001-03-21  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh: Avoid use of ``!''.
+
+2001-03-20  Andrew Cagney  <ac131313@redhat.com>
+
+	* target.h (enum target_signal): Move definition from here.
+	* defs.h (enum target_signal): To here.
+
+	* config/arc/tm-arc.h (arc_software_single_step): Change type of
+	first parameter to enum target_signal.
+	* config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
+	* config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
+	* rs6000-tdep.c (rs6000_software_single_step): Update.
+	
+2001-03-20  Andrew Cagney  <ac131313@redhat.com>
+
+	* frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
+	already defined.
+	
+	From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
+        * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
+        or a reference ('a') can be in a pseudo register.
+        * infcmd.c (do_registers_info): Must take into account the pseudo
+        registers to print their value.
+        (registers_info): Likewise.
+        * stack.c (frame_info): Likewise.
+        * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
+
+2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	Unified support for hardware breakpoints and watchpoints on
+	x86 targets:
+
+	* config/i386/nm-i386.h: New file.
+
+	* config/i386/nm-i386.h: (i386_cleanup_dregs)
+	(i386_insert_watchpoint, i386_remove_watchpoint)
+	(i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
+	(i386_stopped_data_address, i386_insert_hw_breakpoint)
+	(i386_remove_hw_breakpoint): Declare prototypes.
+	[I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
+	Define if not already defined.
+	(TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
+	(STOPPED_BY_WATCHPOINT, target_stopped_data_address)
+	(target_insert_watchpoint, target_remove_watchpoint)
+	(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
+	to call the appropriate i386_* functions.
+
+	* i386-nat.c: New file.
+
+	* i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
+	(I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
+	(I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
+	(dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
+	(maint_show_dr): New variables.
+	(i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
+	(i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
+	(i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
+	(i386_remove_watchpoint, i386_region_ok_for_watchpoint)
+	(i386_stopped_data_address, i386_stopped_by_hwbp)
+	(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
+	functions.
+	(_initialize_i386_nat): New function.
+	[I386_USE_GENERIC_WATCHPOINTS]: Add new	maint command
+	`show-debug-regs', sets maint_show_dr to non-zero value and
+	activates debugging print-outs in functions which insert, remove,
+	and test watchpoints and hardware breakpoints.
+
+	* Makefile.in (i386-nat.o): New target.
+	(ALLDEPFILES): Add i386-nat.o.
+
+2001-03-21  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386-tdep.c: Add back _initialize_i386_tdep prototype with
+	appropriate comment.
+
+2001-03-20  Kevin Buettner  <kevinb@redhat.com>
+
+	* config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
+	thread-db.o, and lin-lwp.o for thread support instead of
+	linux-thread.o and lin-thread.o.
+	* config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
+	(ATTACH_LWP): Define to use the following lin-lwp.c functions...
+	(lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
+	(lin_lwp_attach_lwp): Declare.
+
+2001-03-20  Jim Blandy  <jimb@redhat.com>
+
+	Fix from Dan Berlin:
+	
+	* Makefile.in: Clean up dependencies on ../include/demangle.h.
+	(demangle_h): New variable.
+	(jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
+
+2001-03-20  Andrew Cagney  <ac131313@redhat.com>
+
+	* target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
+	* breakpoint.c (bpstat_stop_status): Update.
+	* infrun.c (handle_inferior_event): Ditto.
+	* mips-tdep.c (mips_dump_tdep): Ditto.
+	* infrun.c (resume): Ditto.
+	* infptrace.c (child_resume): Ditto.
+	* config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
+	* config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
+	* config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
+	* config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
+	* config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
+	* config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
+	* config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
+
+2001-03-20  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
+	with internal_error.
+
+2001-03-20  Jim Blandy  <jimb@redhat.com>
+
+	Fix from Dan Berlin:
+	
+	* linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
+	than asking for sym_class's type; that's circuitous.  Remove
+	sym_class, since the last use of it is gone.
+
+2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
+	Correct the order of calls to ui_out_field_string and
+	ui_out_list_begin when bs->old_val is NULL.
+
+2001-03-19  Kevin Buettner  <kevinb@redhat.com>
+
+	* configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
+	* configure: Regenerate.
+	* config.in: Regenerate.
+	* solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
+
+2001-03-19  Kevin Buettner  <kevinb@redhat.com>
+
+	* config/i386/i386v42mp.mh (NATDEPFILES): List all files on
+	same line to avoid problems with Unixware 7's make when building
+	a cross debugger.
+
+2001-03-19  Andrew Cagney  <ac131313@redhat.com>
+
+	* defs.h (malloc): Move declaration from here.
+	* utils.c (malloc): To here.
+	* config/pa/xm-hppah.h (malloc): Delete declaration.
+
+	* gnu-nat.c (make_proc): Use xmalloc instead of malloc.
+	* hp-psymtab-read.c (hpread_call_pxdb): Ditto.
+	(hpread_quick_traverse): Ditto.
+	* infttrace.c (create_thread_info): Ditto.
+	(kill_inferior): Ditto.
+	* gnu-nat.c (make_inf): Ditto, and don't check return value.
+	* procfs.c (proc_update_threads): Ditto.
+	* valprint.c (print_decimal_chars): Ditto.
+	* gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
+	malloc and sprintf.
+	* remote-rdp.c (rdp_set_command_line): Ditto.
+
+2001-03-19  Andrew Cagney  <ac131313@redhat.com>
+
+	* defs.h (realloc): Move declaration from here.
+	* utils.c (realloc): To here.
+	* config/pa/xm-hppah.h (realloc): Delete declaration.
+	* lin-thread.c (insert_thread): Use xrealloc instead of realloc.
+	* symfile.c (add_filename_language): Ditto.
+	* event-loop.c (create_file_handler): Ditto.
+
+2001-03-19  Andrew Cagney  <ac131313@redhat.com>
+
+	* defs.h (free): Move declaration from here.
+	* utils.c (free): To here.
+	(xfree): Document as the only call to free().
+	* config/pa/xm-hppah.h (free): Delete declaration.
+
+2001-03-19  Kevin Buettner  <kevinb@redhat.com>
+
+	* config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
+	this list.
+
+2001-03-19  Andrew Cagney  <ac131313@redhat.com>
+
+	* eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
+	* config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
+	* cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
+
+2001-03-19  Andrew Cagney  <ac131313@redhat.com>
+
+	* TODO: List known problems with TUI.
+
+2001-03-19  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
+	gdb.hp).
+
+2001-03-19  Andrew Cagney  <ac131313@redhat.com>
+
+	* remote.c (remote_cisco_section_offsets): Do not cast result from
+	bfd_get_section_name.
+	(compare_sections_command): Ditto.
+	(remote_cisco_section_offsets): Make ``p'' a const pointer.
+	(compare_sections_command): Ditto for ``sectname''.
+
+2001-03-19  Andrew Cagney  <ac131313@redhat.com>
+
+	From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
+	* valops.c (hand_function_call): Simplify computation of the
+	address of the pushed argument.
+ 
+2001-03-17  Andrew Cagney  <ac131313@redhat.com>
+
+	* p-exp.y (parse_number): Avoid shift overflow when ``long''.
+	Code copied from c-exp.y.
+
+2001-03-18  Kevin Buettner  <kevinb@redhat.com>
+
+	* acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
+	(HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
+	(HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
+	* configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
+	of the Solaris procfs testing section.  Instead, group with...
+	(HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
+	(HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
+	(HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
+	* configure: Regenerate.
+	* config.in: Regenerate.
+
+	* solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
+	new configure macros to choose which (if any) code to
+	compile in.  Added code to explicitly handle *BSD systems;
+	these systems were previously handled only through macro
+	redefinition.  Also, due to the way the autoconf tests are set
+	up, this function will no longer return a non-zero value when
+	GDB is configured as a cross debugger.  I.e, cross debuggers
+	will no longer be able to "accidentally" get the host system's
+	link map offsets.
+
+2001-03-18  Kevin Buettner  <kevinb@redhat.com>
+
+	* config/i386/nbsd.mh (NATDEPFILES): List all files on the same
+	line to avoid build problem on NetBSD 1.4.
+
+2001-03-17  Michael Chastain  <chastain@redhat.com>
+
+	* win32-nat.c (child_attach): check args for NULL before passing
+	to strtoul.  This fixes PR gdb/43.
+
+2001-03-17  Mark Kettenis  <kettenis@gnu.org>
+
+	* i387-nat.h: Doc Fix.
+
+	* i386-tdep.c: Fix formatting.
+	(i386_get_frame_setup, i386_follow_jump, codestream_read,
+	codestream_seek, codestream_fill, skip_trampoline_code,
+	gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
+	prototypoes.
+
+2001-03-17  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
+	no longer used.  Also remove associated FIXME.
+
+2001-03-16  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
+	not generate macro wrappers for multi-arch functions or
+	predicates.
+	(class_is_info_p, class_is_predicate_p): Update.
+	(class_is_function_p, class_is_variable_p): Ditto.
+	(class_is_multiarch_p): New class function.
+
+2001-03-16  J.T. Conklin  <jtc@redback.com>
+
+	* config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
+	h8300_frame_args_address from frame_args_address.
+	(FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
+	from frame_locals_address.
+	(PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
+	from print_register_hook.
+	(h8300_frame_args_address): Declare.
+	(h8300_frame_find_saved_regs): Declare.
+	(h8300_frame_locals_address): Declare.
+	(h8300_frame_saved_pc): Declare.
+	(h8300_pop_frame): Declare.
+	(h8300_print_register_hook): Declare.
+	* h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
+	(h8300_frame_args_address): Renamed from frame_args_address.
+	(h8300_frame_locals_address): Renamed from frame_locals_address.
+	(h8300_pop_frame): Renamed from pop_frame.
+	(h8300_print_register_hook): Renamed from print_register_hook.
+
+2001-03-16  Kevin Buettner  <kevinb@redhat.com>
+
+	* solib-svr4.c (bfd_lookup_symbol):  Change type of
+	``storage_needed'' from unsigned int to long in order to
+	match return type of bfd_get_symtab_upper_bound() and
+	bfd_get_dynamic_symtab_upper_bound().
+	* solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
+	REASONABLE_LIMIT hack which had been added to work around this
+	problem.
+
+2001-03-15  Kevin Buettner  <kevinb@redhat.com>
+
+	* solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
+	(aix5_relocate_main_executable, aix5_clear_solib): Replace calls
+	to free() with calls to xfree().
+	(bfd_lookup_symbol): Eliminate use of PTR.
+	(build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
+
+2001-03-15  Martin Hunt  <hunt@redhat.com>
+
+	* linespec.c (decode_line_1): Remove trailing quote
+	when parsing double quotes.
+
+2001-03-15  Kevin Buettner  <kevinb@redhat.com>
+
+	* uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
+	(libthread_stub, libthread_init): Pass NULL for the mem_attrib
+	argument in the to_xfer_memory calls.
+
+2001-03-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
+	* TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
+
+2001-03-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* wince.c (child_xfer_memory): Add attrib parameter.
+	* symm-nat.c (child_xfer_memory): Ditto.
+	* mac-nat.c (child_xfer_memory): Ditto.
+	* infttrace.c (child_xfer_memory): Ditto.
+	* procfs.c (procfs_xfer_memory): Ditto.
+	* lin-thread.c (thread_db_xfer_memory): Ditto.
+	* gnu-nat.c (gnu_xfer_memory): Ditto.
+
+2001-03-14  Andrew Cagney  <ac131313@redhat.com>
+
+	* NEWS: Mention that Harris/CXUX m88k is obsolete.
+
+2001-03-13  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/mips/tm-mips.h: Include "regcache.h" for macros refering
+	to regcache functions.
+	* config/m68k/tm-m68k.h: Ditto.
+	* config/i386/tm-i386v.h: Ditto.
+	* config/mcore/tm-mcore.h: Ditto.
+	* config/m88k/tm-m88k.h: Ditto.
+	* config/m68k/tm-news.h: Ditto.
+	* config/m68k/tm-linux.h: Ditto.
+	* config/m68k/tm-delta68.h: Ditto.
+	* config/m68k/nm-sun3.h: Ditto.
+	* config/m32r/tm-m32r.h: Ditto.
+	* config/i386/tm-symmetry.h: Ditto.
+	* config/i386/tm-sun386.h: Ditto.
+	* config/i386/tm-i386.h: Ditto.
+	* config/i386/nm-symmetry.h: Ditto.
+	* config/i386/nm-sun386.h: Ditto.
+	* config/i386/nm-ptx4.h: Ditto.
+	* config/i386/nm-i386mach.h: Ditto.
+	* config/h8500/tm-h8500.h: Ditto.
+	* config/h8300/tm-h8300.h: Ditto.
+	* config/fr30/tm-fr30.h: Ditto.
+	* config/d30v/tm-d30v.h: Ditto.
+	* config/arm/tm-arm.h: Ditto.
+	* config/arc/tm-arc.h: Ditto.
+	* config/alpha/tm-alpha.h: Ditto.
+	* config/a29k/tm-vx29k.h: Ditto.
+	* config/a29k/tm-a29k.h: Ditto.
+	* config/w65/tm-w65.h: Ditto.
+	* config/vax/tm-vax.h: Ditto.
+	* config/v850/tm-v850.h: Ditto.
+	* config/tic80/tm-tic80.h: Ditto.
+	* config/sparc/tm-sparclite.h: Ditto.
+	* config/sparc/tm-sparclet.h: Ditto.
+	* config/sparc/tm-sparc.h: Ditto.
+	* config/sparc/nm-sun4sol2.h: Ditto.
+	* config/sparc/nm-sun4os4.h: Ditto.
+	* config/sparc/nm-nbsd.h: Ditto.
+	* config/powerpc/nm-solaris.h: Ditto.
+	* config/pa/tm-hppao.h: Ditto.
+	* config/pa/tm-hppa.h: Ditto.
+	* config/pa/nm-hppab.h: Ditto.
+	* config/ns32k/tm-umax.h: Ditto.
+	* config/ns32k/tm-merlin.h: Ditto.
+	* config/nm-m3.h: Ditto.
+	* config/nm-gnu.h: Ditto.
+
+2001-03-14  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
+	broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
+	Specify an m88k target.  Include sample GAWK script to generate
+	target list.  Delete non-existant romp target.
+	* TODO (GDB 5.1 - Cleanups): Update.
+
+2001-03-14  Keith Seitz  <keiths@cygnus.com>
+
+	* linespec.c (decode_line_1): Skip argptr over a leading
+	double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
+
+2001-03-14  Kevin Buettner  <kevinb@redhat.com>
+
+	* config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
+
+2001-03-13  Andrew Cagney  <ac131313@redhat.com>
+
+	* ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
+	* m3-nat.c: Ditto.
+	* p-lang.h: Ditto.
+	* printcmd.c (printf_command): Ditto.
+	* ch-exp.c (match_integer_literal): Ditto.
+	* scm-tags.h: Ditto.
+	* ser-go32.c: Ditto.
+	* hppa-tdep.c (unwind_command): Ditto.
+	* defs.h (volatile): Delete macro definition.  Assume __STDC__.
+	* remote-adapt.c (volatile): Ditto.
+	* remote-eb.c (volatile): Ditto.
+	* remote-mm.c (volatile): Ditto.
+	* defs.h (alloca): Assume __STDC__, declare returning void *.
+
+2001-03-08  Andrew Cagney  <ac131313@redhat.com>
+
+	* inferior.h (ARCH_NUM_REGS): Delete definition.
+	* stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
+	* regcache.c (registers_changed): Ditto.
+	(registers_fetched): Ditto.
+	* infptrace.c (fetch_inferior_registers): Ditto.
+	(store_inferior_registers): Ditto.
+	* infcmd.c (do_registers_info): Ditto.
+	(registers_info): Ditto.
+	* i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
+	(old_store_inferior_registers): Ditto.
+	* gdbserver/low-linux.c (register_addr): Ditto.
+	* gdbserver/low-hppabsd.c (register_addr): Ditto.
+	* core-aout.c: Don't include "inferior.h".
+	(fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
+	(register_addr): Ditto.
+
+2001-03-13  Fernando Nasser  <fnasser@redhat.com>
+
+	From Steven Johnson <sjohnson@neurizon.net>
+	* cli/cli-script.c (define_command): Fix setting of post hooks.
+
+2001-03-13  Mark Kettenis  <kettenis@gnu.org>
+
+	* i386-linux-tdep.c: Fix formatting and clarify comments.
+	(i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
+	where appropriate.
+
+2001-03-12  Andrew Cagney  <ac131313@redhat.com>
+
+	* gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
+	(proc_update_sc): Use gdb_assert instead of assert.
+	(proc_abort): Ditto.
+	(inf_set_step_thread): Ditto.
+	(gnu_wait): Ditto.
+	(S_exception_raise_request): Ditto.
+	(gnu_terminal_init_inferior): Ditto.
+
+2001-03-09  Kevin Buettner  <kevinb@redhat.com>
+
+	* Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
+	(solib-legacy.o): New makefile target.
+	* solib-legacy.c: New file.
+	* solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
+	(default_svr4_fetch_link_map_offsets): Delete.
+	(set_solib_svr4_fetch_link_map_offsets): Declare.
+	(legacy_svr4_fetch_link_map_offsets_hook): Declare.
+	* solib-svr4.c (elf/common.h): Include.
+	(link.h): Only include for SunOS shared library support.
+	(_SYSCALL32): Don't define.
+	(SVR4_FETCH_LINK_MAP_OFFSETS): Define.
+	(default_svr4_fetch_link_map_offsets): Made static; added forward
+	declaration.
+	(fetch_link_map_offsets): New static global.
+	(legacy_svr4_fetch_link_map_offsets_hook): New global variable.
+	(default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
+	of what used to be in this function now reside in
+	legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
+	(open_symbol_file_object): Fix declaration in SunOS section
+	of the code.
+	(set_solib_svr4_fetch_link_map_offsets): New extern function.
+	(init_fetch_link_map_offsets): New static function.
+	(_initialize_svr4_solib): Put static global fetch_link_map_offsets
+	under multiarch control.
+
+	* config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
+	list.
+	* config/alpha/fbsd.mh (NATDEPFILES): Likewise.
+	* config/arm/linux.mt (TDEPFILES): Likewise.
+	* config/i386/fbsd.mh (NATDEPFILES): Likewise.
+	* config/i386/i386dgux.mh (NATDEPFILES): Likewise.
+	* config/i386/i386gnu.mh (NATDEPFILES): Likewise.
+	* config/i386/i386sco5.mh (NATDEPFILES): Likewise.
+	* config/i386/i386sol2.mt (TDEPFILES): Likewise.
+	* config/i386/i386v4.mh (NATDEPFILES): Likewise.
+	* config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
+	* config/i386/linux.mt (TDEPFILES): Likewise.
+	* config/i386/nbsd.mh (NATDEPFILES): Likewise.
+	* config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
+	* config/i386/ncr3000.mt (TDEPFILES): Likewise.
+	* config/i386/ptx4.mh (XDEPFILES): Likewise.
+	* config/i386/sun386.mt (TDEPFILES): Likewise.
+	* config/ia64/linux.mt (TDEPFILES): Likewise.
+	* config/m68k/linux.mt (TDEPFILES): Likewise.
+	* config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
+	* config/m68k/nbsd.mh (NATDEPFILES): Likewise.
+	* config/m68k/sun2os4.mt (TDEPFILES): Likewise.
+	* config/m68k/sun3os4.mt (TDEPFILES): Likewise.
+	* config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
+	* config/mips/mipsv4.mh (NATDEPFILES): Likewise.
+	* config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
+	* config/powerpc/linux.mt (TDEPFILES): Likewise.
+	* config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
+	* config/powerpc/solaris.mh (NATDEPFILES): Likewise.
+	* config/sh/linux.mt (TDEPFILES): Likewise.
+	* config/sparc/linux.mt (TDEPFILES): Likewise.
+	* config/sparc/nbsd.mh (NATDEPFILES): Likewise.
+	* config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
+	* config/sparc/sp64linux.mt (TDEPFILES): Likewise.
+	* config/sparc/sun4os4.mt (TDEPFILES): Likewise.
+	* config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
+
+2001-03-09  Kevin Buettner  <kevinb@redhat.com>
+
+	* utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
+
+2001-03-09  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS (Write After Approval): Update Philip Blundell.
+
+2001-03-09  Keith Seitz  <keiths@cygnus.com>
+
+	* MAINTAINERS: Add myself to write after approval list.
+
+2001-03-09  Mark Kettenis  <kettenis@gnu.org>
+
+	* i387-tdep.c (print_i387_status_word): Fix printing of Stack
+	fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
+
+2001-03-08  Andrew Cagney  <ac131313@redhat.com>
+
+	* configure.host (m88*-harris-cxux*): Mark as obsolete.
+	* configure.tgt: Ditto.
+	* config/m88k/xm-cxux.h: Ditto.
+	* config/m88k/tm-cxux.h: Ditto.
+	* config/m88k/nm-cxux.h: Ditto.
+	* config/m88k/cxux.mt: Ditto.
+	* config/m88k/cxux.mh: Ditto.
+
+2001-03-08  Andrew Cagney  <ac131313@redhat.com>
+
+	* Makefile.in: Delete rules for obsolete files.
+
+Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
+
+	* stack.c (parse_frame_specification): For one argument case,
+ 	handle the situation where the argument is an integer, not an
+ 	address -- arguably the most common case.  This matters on
+	targets where pointers and addresses are different.
+
+2001-03-08  Andrew Cagney  <ac131313@redhat.com>
+
+	* TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
+	review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
+	general.
+
+2001-03-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* TODO (GDB 5.1 Known Problems): Document problem of building GDB
+	with SID on Solaris 8.
+
+2001-03-07  Mark Kettenis  <kettenis@gnu.org>
+
+	* defs.h: Provide prototypes for floatformat_is_negative,
+	floatformat_is_nan and floatformat_mantissa.
+	* utils.c: Include "gdb_assert.h".
+	(floatformat_is_negative): New function.
+	(floatformat_is_nan): New function.
+	(floatformat_mantissa): New function.
+	* valprint.c: Include "floatformat.h".
+	(print_floating): Get rid of the Linux-specific
+	TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
+	help these new functions.  Print NaN's in a format conforming to
+	ISO C99.
+
+2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* top.c (init_main): Make `set history file name' complete on file
+	names.
+
+2001-03-06  J.T. Conklin  <jtc@redback.com>
+
+	* Makefile.in (LINTFLAGS): Update to contain all of the macros
+	which define include paths used when compiling.
+
+	* util.c (savestring, msavestring): Change type of length argument.
+	* defs.h (savestring, msavestring): Update to match.
+
+	* symtab.h (decode_line_1): Removed declaration.
+
+	* symfile.c (#include <assert.h>): Removed.
+
+	* arch-utils.c (#include <ctype.h>): Removed.
+	* c-typeprint.c: Likewise.
+	* dbxread.c: Likewise.
+	* gdbtypes.c: Likewise.
+	* target.c: Likewise.
+	* os9kread.c: Likewise.
+
+	* c-valprint.c (#include "demangle.h"): Removed.
+	* ch-typeprint.c: Likewise.
+	* eval.c: Likewise.
+	* f-typeprint.c: Likewise.
+	* f-valprint.c: Likewise.
+	* m2-typeprint.c: Likewise.
+	* typeprint.c: Likewise.
+	* p-typeprint.c: Likewise.
+	* valarith.c: Likewise.
+	* valprint.c: Likewise.
+
+	* m2-typeprint.c (#include "gdb_string.h"): Removed.
+	* nlmread.c: Likewise.
+
+	* mdebugread.c (#include "gdb-stabs.h"): Removed.
+	* minsyms.c: Likewise.
+	* mipsread.c: Likewise.
+	* nlmread.c: Likewise.
+
+	* m2-typeprint.c (#include "obstack.h"): Removed.
+	* m2-valprint.c: Likewise.
+
+	* event-loop.c (#include <setjmp.h>): Removed.
+
+2001-03-06  Stan Shebs  <shebs@apple.com>
+
+	* MAINTAINERS: Remove self from specific maintenance domains
+	(macos, gdbserver, documentation, testsuite).
+
+2001-03-06  Kevin Buettner  <kevinb@redhat.com>
+
+	* 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
+	a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
+	annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
+	arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
+	ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
+	breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
+	c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
+	ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
+	cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
+	cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
+	cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
+	coff-solib.h, coffread.c, command.h, complaints.c,
+	complaints.h, completer.c, completer.h,
+	config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
+	config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
+	config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
+	config/alpha/nm-linux.h, config/alpha/nm-osf.h,
+	config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
+	config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
+	config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
+	config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
+	config/arm/nm-linux.h, config/arm/tm-arm.h,
+	config/arm/tm-embed.h, config/d10v/tm-d10v.h,
+	config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
+	config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
+	config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
+	config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
+	config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
+	config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
+	config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
+	config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
+	config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
+	config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
+	config/i386/tm-fbsd.h, config/i386/tm-i386.h,
+	config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
+	config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
+	config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
+	config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
+	config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
+	config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
+	config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
+	config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
+	config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
+	config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
+	config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
+	config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
+	config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
+	config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
+	config/i386/xm-linux.h, config/i386/xm-nbsd.h,
+	config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
+	config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
+	config/i960/tm-i960.h, config/i960/tm-mon960.h,
+	config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
+	config/ia64/nm-aix.h, config/ia64/nm-linux.h,
+	config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
+	config/ia64/tm-linux.h, config/ia64/xm-aix.h,
+	config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
+	config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
+	config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
+	config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
+	config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
+	config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
+	config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
+	config/m68k/tm-isi.h, config/m68k/tm-linux.h,
+	config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
+	config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
+	config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
+	config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
+	config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
+	config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
+	config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
+	config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
+	config/m68k/xm-mpw.h, config/m68k/xm-news.h,
+	config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
+	config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
+	config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
+	config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
+	config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
+	config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
+	config/mips/nm-irix3.h, config/mips/nm-irix4.h,
+	config/mips/nm-irix5.h, config/mips/nm-mips.h,
+	config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
+	config/mips/tm-embed.h, config/mips/tm-embed64.h,
+	config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
+	config/mips/tm-irix3.h, config/mips/tm-irix5.h,
+	config/mips/tm-mips.h, config/mips/tm-mips64.h,
+	config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
+	config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
+	config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
+	config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
+	config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
+	config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
+	config/mips/xm-irix4.h, config/mips/xm-irix5.h,
+	config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
+	config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
+	config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
+	config/mn10300/tm-mn10300.h, config/nm-gnu.h,
+	config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
+	config/nm-sysv4.h, config/none/nm-none.h,
+	config/none/tm-none.h, config/none/xm-none.h,
+	config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
+	config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
+	config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
+	config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
+	config/pa/nm-hppab.h, config/pa/nm-hppah.h,
+	config/pa/nm-hppao.h, config/pa/tm-hppa.h,
+	config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
+	config/pa/xm-hppab.h, config/pa/xm-hppah.h,
+	config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
+	config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
+	config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
+	config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
+	config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
+	config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
+	config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
+	config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
+	config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
+	config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
+	config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
+	config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
+	config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
+	config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
+	config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
+	config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
+	config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
+	config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
+	config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
+	config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
+	config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
+	config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
+	config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
+	config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
+	config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
+	core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
+	cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
+	dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
+	delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
+	dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
+	elfread.c, environ.c, environ.h, eval.c, event-loop.c,
+	event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
+	f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
+	fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
+	gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
+	gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
+	gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
+	gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
+	gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
+	gdbserver/low-sim.c, gdbserver/low-sparc.c,
+	gdbserver/low-sun3.c, gdbserver/remote-utils.c,
+	gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
+	gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
+	gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
+	hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
+	hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
+	hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
+	i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
+	i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
+	i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
+	inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
+	irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
+	jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
+	kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
+	linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
+	m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
+	m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
+	m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
+	mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
+	mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
+	mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
+	mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
+	monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
+	nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
+	ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
+	op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
+	pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
+	ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
+	ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
+	proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
+	rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
+	regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
+	remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
+	remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
+	remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
+	remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
+	remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
+	remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
+	rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
+	scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
+	ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
+	sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
+	solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
+	source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
+	sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
+	standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
+	symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
+	symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
+	tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
+	typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
+	ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
+	valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
+	vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
+	vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
+	vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
+	wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
+	xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
+	notices.
+
+2001-03-05  Kevin Buettner  <kevinb@redhat.com>
+
+	* acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
+	HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
+	macros.
+	* configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
+	pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
+	(sys/fault.h, sys/select.h): Test for presence of these
+	header files.
+	(ia64-*-aix*): Define NEW_PROC_API for this host.
+	* configure: Regenerate.
+	* config.in: Regenerate.
+
+	* configure.host (ia64-*-aix*): New host.
+	* configure.tgt (ia64-*-aix*): New target.
+
+2001-03-05  Andrew Cagney  <ac131313@redhat.com>
+
+	* TODO (GDB 5.1 Known Problems): Document z8k as broken.
+
+Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
+
+	* wince.c: Change realloc to xrealloc throughout.
+	(handle_load_dll): Use void * rather than PTR in argument.
+
+2001-03-04  Andrew Cagney  <ac131313@redhat.com>
+
+	* ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
+	* ocd.c (ocd_xfer_memory): Ditto.
+	* ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
+	* MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
+	buildable with ,-Werror.
+
+	* Makefile.in (symfile_h): Define.
+	(mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
+	* mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
+	* MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
+	,-Werror.
+
+	* dsrec.c (make_srec): Fix internal_error fmt arg.
+	* MAINTAINERS: Document i960-coff as buildable with ,-Werror.
+
+2001-03-03  Kevin Buettner  <kevinb@redhat.com>
+
+	* solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
+	as an lvalue.
+
+2001-03-02  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS (paper trail): Update.
+
+	* CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
+
+2001-03-02  Andrew Cagney  <ac131313@redhat.com>
+
+	From 2001-03-01 Tom Rix <trix@redhat.com>:
+	* mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
+	parameter to mn10200_analyze_prologue.
+
+	* config/mn10200/tm-mn10200.h: Include "regcache.h".
+	* MAINTAINERS: Document that mn10200-elf target is buildable.
+
+2001-03-02  Kevin Buettner  <kevinb@redhat.com>
+
+	* config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
+	from here...
+	* config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
+	(MONTEREY): Don't define.
+	(AIX5): Define.
+
+2001-03-02  Matt Hiller  <hiller@redhat.com>
+
+	* config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
+
+2001-03-02  Kevin Buettner  <kevinb@redhat.com>
+
+	* sparc-nat.c (sparc-nat.c): Don't include self.
+
+2001-03-01  J.T. Conklin  <jtc@redback.com>
+
+	* defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
+ 	if __CYGWIN32__ is set from here.
+	* config/i386/xm-cygwin.h: To here.
+	* config/powerpc/xm-cygwin.h: To here.
+
+	* i386-stub.c (handle_exception): Use 'T' response packet.
+
+2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
+
+	* m32r-tdep.c: Fix cut and paste error in comment.
+
+2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
+
+	* symtab.c (print_msymbol_info): Print addresses by portable method
+	longest_local_hex_string_custom.  Allow for 64-bit addresses.
+
+2001-03-01  J.T. Conklin  <jtc@redback.com>
+
+	* gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
+	(MAX_OF_TYPE): Wrap macro definition in parenthesis.
+	(MIN_OF_TYPE): Likewise.
+	
+	* memattr.h (mem_access_mode): Removed extraneous trailing comma.
+
+2001-03-01  Andrew Cagney  <ac131313@redhat.com>
+
+	* Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
+	* os9kread.c (os9k_process_one_symbol): Add assert to detect
+	``loses if sizeof (char *) > sizeof (int)''.
+
+2001-03-01  Andrew Cagney  <ac131313@redhat.com>
+
+	* gdb_assert.h: Document pragmatics behind gdb_assert's case.
+
+2001-03-01  Andrew Cagney  <ac131313@redhat.com>
+
+	* Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
+	lists.
+	(mi-main.o): Ditto.
+
+2001-03-01  Andrew Cagney  <ac131313@redhat.com>
+
+	* Makefile.in (regcache_h): Define. Add $(regcache_h) to
+	dependency lists.
+
+2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
+
+	* printcmd.c (print_address_numeric): Update comments to refer
+	to sizeof addr, not sizeof pointer.
+	(x_command): Remove needless whitespace (shorten long line).
+	
+	* breakpoint.c (print_one_breakpoint): Formatting clean-up.
+	(read_memory_nobpt): Ditto.
+	(ep_is_catchpoint): Ditto.
+	(ep_is_shlib_catchpoint): Ditto.
+	(ep_is_exception_catchpoint): Ditto.
+	(describe_other_breakpoints): Ditto.
+
+Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
+
+	* regcache.h (register_valid): Fix comment documenting valid
+	states.
+
+Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
+
+	From Steven Johnson:
+	* regcache.h: New file.
+	
+	* value.h (read_register_bytes, read_register_gen)
+	(write_register_gen, write_register_bytes)
+	(read_register, read_register_pid)
+	(read_signed_register, read_signed_register_pid)
+	(write_register, write_register_pid)
+	(register_cached, set_register_cached)
+	(register_changed, register_buffer)
+	(registers_changed, supply_register): Move declaration from here.
+	* regcache.h: To here.
+	* gdbcore.h (registers_fetched): Ditto.
+	* inferior.h (registers, registers_valid): Ditto.
+
+	* regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
+	generic_target_write_pc, write_pc_pid, write_pc,
+	generic_target_read_sp, read_sp, generic_target_write_sp,
+	write_sp, generic_target_read_fp, read_fp,
+	generic_target_write_fp, write_fp): Add note that these functions
+	will be moved from this file.
+	
+	* a29k-tdep.c: Include "regcache.h".
+	* a68v-nat.c: Ditto.
+	* abug-rom.c: Ditto.
+	* alpha-nat.c: Ditto.
+	* alpha-tdep.c: Ditto.
+	* alphabsd-nat.c: Ditto.
+	* arc-tdep.c: Ditto.
+	* arm-linux-nat.c: Ditto.
+	* arm-linux-tdep.c: Ditto.
+	* arm-tdep.c: Ditto.
+	* blockframe.c: Ditto.
+	* core-aout.c: Ditto.
+	* core-sol2.c: Ditto.
+	* corelow.c: Ditto.
+	* cpu32bug-rom.c: Ditto.
+	* cxux-nat.c: Ditto.
+	* d10v-tdep.c: Ditto.
+	* d30v-tdep.c: Ditto.
+	* dbug-rom.c: Ditto.
+	* dink32-rom.c: Ditto.
+	* dve3900-rom.c: Ditto.
+	* findvar.c: Ditto.
+	* fr30-tdep.c: Ditto.
+	* frame.c: Ditto.
+	* go32-nat.c: Ditto.
+	* h8300-tdep.c: Ditto.
+	* h8500-tdep.c: Ditto.
+	* hp300ux-nat.c: Ditto.
+	* hppa-tdep.c: Ditto.
+	* hppab-nat.c: Ditto.
+	* hppah-nat.c: Ditto.
+	* hppam3-nat.c: Ditto.
+	* hpux-thread.c: Ditto.
+	* i386-linux-nat.c: Ditto.
+	* i386-linux-tdep.c: Ditto.
+	* i386-tdep.c: Ditto.
+	* i386aix-nat.c: Ditto.
+	* i386b-nat.c: Ditto.
+	* i386bsd-nat.c: Ditto.
+	* i386gnu-nat.c: Ditto.
+	* i386ly-tdep.c: Ditto.
+	* i386m3-nat.c: Ditto.
+	* i386mach-nat.c: Ditto.
+	* i386nbsd-nat.c: Ditto.
+	* i386v4-nat.c: Ditto.
+	* i387-nat.c: Ditto.
+	* i387-tdep.c: Ditto.
+	* i960-tdep.c: Ditto.
+	* ia64-aix-nat.c: Ditto.
+	* ia64-linux-nat.c: Ditto.
+	* ia64-tdep.c: Ditto.
+	* infptrace.c: Ditto.
+	* infrun.c: Ditto.
+	* irix4-nat.c: Ditto.
+	* irix5-nat.c: Ditto.
+	* lin-lwp.c: Ditto.
+	* lin-thread.c: Ditto.
+	* lynx-nat.c: Ditto.
+	* m3-nat.c: Ditto.
+	* m32r-rom.c: Ditto.
+	* m32r-tdep.c: Ditto.
+	* m68hc11-tdep.c: Ditto.
+	* m68k-tdep.c: Ditto.
+	* m68klinux-nat.c: Ditto.
+	* m68knbsd-nat.c: Ditto.
+	* m68knbsd-tdep.c: Ditto.
+	* m88k-nat.c: Ditto.
+	* m88k-tdep.c: Ditto.
+	* mac-nat.c: Ditto.
+	* mcore-rom.c: Ditto.
+	* mcore-tdep.c: Ditto.
+	* mi/mi-main.c: Ditto.
+	* mips-nat.c: Ditto.
+	* mips-tdep.c: Ditto.
+	* mipsm3-nat.c: Ditto.
+	* mipsv4-nat.c: Ditto.
+	* mn10200-tdep.c: Ditto.
+	* mn10300-tdep.c: Ditto.
+	* monitor.c: Ditto.
+	* ns32km3-nat.c: Ditto.
+	* ns32knbsd-nat.c: Ditto.
+	* ocd.c: Ditto.
+	* pa64solib.c: Ditto.
+	* ppc-bdm.c: Ditto.
+	* ppc-linux-nat.c: Ditto.
+	* ppc-linux-tdep.c: Ditto.
+	* ppcbug-rom.c: Ditto.
+	* ppcnbsd-nat.c: Ditto.
+	* ptx4-nat.c: Ditto.
+	* regcache.c: Ditto.
+	* remote-adapt.c: Ditto.
+	* remote-array.c: Ditto.
+	* remote-bug.c: Ditto.
+	* remote-e7000.c: Ditto.
+	* remote-eb.c: Ditto.
+	* remote-es.c: Ditto.
+	* remote-est.c: Ditto.
+	* remote-hms.c: Ditto.
+	* remote-mips.c: Ditto.
+	* remote-mm.c: Ditto.
+	* remote-nindy.c: Ditto.
+	* remote-os9k.c: Ditto.
+	* remote-rdi.c: Ditto.
+	* remote-rdp.c: Ditto.
+	* remote-sds.c: Ditto.
+	* remote-sim.c: Ditto.
+	* remote-st.c: Ditto.
+	* remote-udi.c: Ditto.
+	* remote-utils.c: Ditto.
+	* remote-vx.c: Ditto.
+	* remote-vx29k.c: Ditto.
+	* remote-vx68.c: Ditto.
+	* remote-vx960.c: Ditto.
+	* remote-vxmips.c: Ditto.
+	* remote-vxsparc.c: Ditto.
+	* remote.c: Ditto.
+	* rom68k-rom.c: Ditto.
+	* rs6000-nat.c: Ditto.
+	* rs6000-tdep.c: Ditto.
+	* sh-tdep.c: Ditto.
+	* sh3-rom.c: Ditto.
+	* sol-thread.c: Ditto.
+	* solib-svr4.c: Ditto.
+	* somsolib.c: Ditto.
+	* sparc-nat.c: Ditto.
+	* sparc-tdep.c: Ditto.
+	* sparcl-tdep.c: Ditto.
+	* sparclet-rom.c: Ditto.
+	* sun3-nat.c: Ditto.
+	* sun386-nat.c: Ditto.
+	* symm-nat.c: Ditto.
+	* target.c: Ditto.
+	* thread-db.c: Ditto.
+	* thread.c: Ditto.
+	* tic80-tdep.c: Ditto.
+	* tracepoint.c: Ditto.
+	* ultra3-nat.c: Ditto.
+	* umax-xdep.c: Ditto.
+	* uw-thread.c: Ditto.
+	* v850-tdep.c: Ditto.
+	* v850ice.c: Ditto.
+	* valops.c: Ditto.
+	* w65-tdep.c: Ditto.
+	* w89k-rom.c: Ditto.
+	* win32-nat.c: Ditto.
+	* wince.c: Ditto.
+	* z8k-tdep.c: Ditto.
+
+2001-02-28  Matt Hiller  <hiller@redhat.com>	
+	
+	* MAINTAINERS: Add Matt Hiller to Write After Approval list.
+
+2001-02-27  Matt Hiller  <hiller@redhat.com>
+
+	* mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
+	(mn10300_gdbarch_init): Set appropriate elements of gdbarch to
+	mn10300_stab_reg_to_regnum.
+
+Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
+
+	* symtab.c (search_symbols): Fix off by one error in test for
+	error.
+
+2001-02-23  Andrew Cagney  <ac131313@redhat.com>
+
+	* config/sparc/sp64linux.mt: New file.
+	* configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
+	* configure.host: Recognize sparc64-*-linux* as a linux host.
+
+	From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
+	* config/sparc/tm-sp64linux.h: New file.
+	
+2001-02-24  Kevin Buettner  <kevinb@redhat.com>
+
+	* buildsym.c (push_subfile, pop_subfile): Replace call to abort()
+	with call to internal_error().
+	* dbxread.c (process_one_symbol): Likewise.
+	* exec.c (build_section_table, xfer_memory): Likewise.
+	* h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
+	Likewise.
+	* hpread.c (hpread_type_translate, hpread_read_array_type)
+	(hpread_type_lookup): Likewise.
+	* i386-tdep.c (gdb_print_insn_i386): Likewise.
+	* i960-tdep.c (mem): Likewise
+	* inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
+	* infptrace.c (child_resume): Likewise.
+	* infttrace.c (_initialize_infttrace): Likewise.
+	* language.c (binop_result_type, add_language): Likewise.
+	* lynx-nat.c (store_inferior_registers): Likewise.
+	* m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
+	* mdebugread.c (parse_partial_symbols): Likewise.
+	* monitor.c (monitor_printf_noecho, monitor_printf)
+	(monitor_dump_regs): Likewise.
+	* ocd.c (stu_put_packet): Likewise.
+	* printcmd.c (decode_format, print_scalar_formatted): Likewise.
+	* remote-bug.c (bug_open): Likewise.
+	* remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
+	* remote-es.c (es1800_read_bytes): Likewise.
+	* remote-mips.c (common_breakpoint): Likewise.
+	* remote-rdp.c (send_rdp): Likewise.
+	* remote-sds.c (putmessage): Likewise.
+	* sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
+	Likewise.
+	* sparcl-tdep.c (sparclite_download): Likewise.
+	* symtab.c (lookup_partial_symbol): Likewise.
+	* target.c (push_target, pop_target, initialize_targets): Likewise.
+	* utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
+	Likewise.
+	* valprint.c (print_decimal, print_longest, print_longest)
+	(strcat_longest): Likewise.
+	* w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
+	* xmodem.c (xmodem_send_packet): Likewise.
+	* z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
+	* config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
+	* config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
+	(STORE_RETURN_VALUE): Likewise.
+	* config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
+	* config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
+	* config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
+	Likewise.
+
+2001-02-23  Andrew Cagney  <ac131313@redhat.com>
+
+	* CONTRIBUTE: Document how to cite a problem report.
+	* TODO: Note need to replace CONTRIBUTE with generated file.
+
+	* CONTRIBUTE: Mention that patches do not need to include the
+	generated files gdbarch.h and gdbarch.c.
+	
+2001-02-21  Andrew Cagney  <ac131313@redhat.com>
+
+	* value.h (get_saved_register): Move from here.
+	* frame.h: To here.
+
+2001-02-21  Kevin Buettner  <kevinb@redhat.com>
+
+	* solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
+	(in_solib_dynsym_resolve_code): Add declaration.
+	(IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
+	in_solib_dynsym_resolve_code() rather than
+	in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
+	which caused this macro to only be defined when
+	SVR4_SHARED_LIBS is defined.
+	* solib.c (in_solib_dynsym_resolve_code): New function.
+	* solist.h (struct target_so_ops): Add new member
+	in_dynsym_resolve_code.
+	* solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
+	in_svr4_dynsym_resolve_code.  Also, made static.
+	(_initialize_aix5_solib): Initialize in_dynsym_resolve_code
+	member in aix5_so_ops.
+	* solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
+	in_svr4_dynsym_resolve_code.  Also, added second version
+	of this function which will be used when SVR4_SHARED_LIBS
+	is not defined.
+	(_initialize_svr4_solib): Initialize in_dynsym_resolve_code
+	member in svr4_so_ops.
+
+	* ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
+	config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
+	config/ia64/xm-aix.h: New files.
+	* ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
+	(ia64_aix_sigcontext_register_address): New declaration.
+	(ia64_gdbarch_init): Provide for initialization of 
+	sigcontext_register_address member of struct tdep when
+	on target is detected to be running AIX.
+	* config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
+	this list.
+
+2001-02-20  Kevin Buettner  <kevinb@redhat.com>
+
+	* ia64-tdep.c (ia64_frameless_function_invocation): Implement.
+	* config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
+	for thread support instead of linux-thread.o and lin-thread.o.
+	* config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
+	ATTACH_LWP): Define to use the following lin-lwp.c functions...
+	(lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
+	lin_lwp_attach_lwp): Declare.
+
+2001-02-20  Andrew Cagney  <ac131313@redhat.com>
+
+	* mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
+	formatting.
+
+2001-02-20  Kevin Buettner  <kevinb@redhat.com>
+
+	* solib-aix5.c (solib-svr4.h): Remove include.
+	(solib_break_names): Delete names which aren't actually
+	used by AIX5.
+	(bkpt_names): Remove.
+	(aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
+	to STREQ() with equivalent calls to strcmp().
+	(in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
+	aix5_solib_create_inferior_hook): Revise comments.
+	(enable_break): Remove old ``bkpt_names'' code.
+
+2001-02-19  Andrew Cagney  <ac131313@redhat.com>
+
+	* Makefile.in (SFILES): Add frame.c .
+	(COMMON_OBS): Add frame.o .
+	(frame.o): New target.
+
+	* frame.c (find_saved_register): 
+	(default_get_saved_register): 
+	(get_saved_register): 
+	(read_relative_register_raw_bytes_for_frame): 
+	(read_relative_register_raw_bytes): Moved to here.
+	* regcache.c: From here.
+
+2001-02-20  Kevin Buettner  <kevinb@redhat.com>
+
+	* solib-aix5.c: New file.
+
+2001-02-20  Martin M. Hunt  <hunt@redhat.com>
+
+	* solib.c (info_sharedlibrary_command): Don't assume pointers
+	are the same size of long, call	longest_local_hex_string_custom().
+
+	* solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
+	extract_signed_integer() should be called instead of
+	extract_address().
+
+2001-02-20  Martin M. Hunt  <hunt@redhat.com>	
+	
+	* MAINTAINERS: Add Martin Hunt to Write After Approval list.
+
+2001-02-19  Andrew Cagney  <ac131313@redhat.com>
+
+	Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
+	* mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
+	then floating point registers are 8 bytes.
+
+2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
+
+	* parse.c (write_exp_msymbol): Make the type CORE_ADDR, to 
+	accomodate 64-bit addresses.
+
+2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
+
+	From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
+ 	* symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
+ 	lookup_symbol, when trying to find a symbol with a mangled name,
+ 	to avoid infinite recursion.
+
+2001-02-18  Andrew Cagney  <ac131313@redhat.com>
+
+	* TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
+
+2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
+
+	* arm-tdep.c (check_prologue_cache): Fix off by 1 error.
+	(save_prologue_cache): Ditto.
+
+2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
+
+	From: innadadadavida@yahoo.com:
+	* partial-stab.h (switch): Check that pst is not null
+ 	before dereferencing it.
+
+2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
+
+        From Andrew Cagney  <cagney@b1.cygnus.com>:
+	* symfile.c (add_symbol_file_command): Always initialize
+ 	my_cleanup using a NULL cleanup.
+
+2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* demangle.c (demangling_style_names): New variable.
+	(_initialize_demangler): Fill demangling_style_names with the
+	names of known demangling styles from libiberty_demanglers[].  Use
+	add_set_enum_cmd instead of add_set_cmd, to get completion on
+	demangling style names.
+
+	* proc-api.c (_initialize_proc_api): Make `procfs-file' use
+	file-name completion.
+
+	* remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
+
+	* solib.c (_initialize_solib): Ditto for `solib-search-path' and
+	`solib-absolute-prefix'.
+
+	* tracepoint.c (_initialize_tracepoint): Ditto for
+	`save-tracepoints'.
+
+	* win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
+
+	* cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
+	file-name completion.
+
+	* infcmd.c (_initialize_infcmd): Make the following commands use
+	the file-name completer: `tty', `args', `path', `paths', and
+	`run'.
+
+2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* go32-nat.c: Include i387-nat.h.
+	(fetch_register): New function, uses some of the guts of
+	go32_fetch_registers and calls i387_supply_register.
+	(go32_fetch_registers): Most of the code moved into
+	fetch_register.  Use i387_supply_fsave.
+	(store_register): Use i387_fill_fsave instead of custom code.
+	(go32_store_registers): Use i387_fill_fsave.
+
+	* Makefile.in (go32-nat.o): Depend on i387-nat.h.
+
+	* config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
+
+	* completer.c (gdb_completer_file_name_break_characters): Remove
+	slash from file-name break characters.
+	[__MSDOS__]: Special definition for DOS/Windows file names.
+	(line_completion_function): When completing on file names, bump
+	`p' to the first file-name constituent character of `word', before
+	invoking the completer.
+
+2001-02-17  Mark Kettenis  <kettenis@gnu.org>
+
+	* i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
+	consistently for parameter names.  Fix comments accordingly.
+	(i387_supply_register): New function.
+	(i387_supply_fsave): Implement using i387_supply_register.
+	* i387-nat.h: Use regnum instead of regno consistently for
+	parameter names.  Fix comments accordingly.
+	(i387_supply_register): New prototype.
+
+2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
+
+	* remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT 
+	instead of TARGET_PTR_BIT (to support Harvard architectures).
+
+2001-02-16  Andrew Cagney  <ac131313@redhat.com>
+
+	From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
+	* hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib 
+	argument to parameter list and to call in order to conform to 
+	to_xfer_memory field of struct target_ops.
+
+2001-02-12  Michael Chastain  <chastain@redhat.com>
+
+	* somsolib.c (som_solib_add_solib_objfile): Do not use
+	section relocation feature of syms_from_objfile.  Do my own
+	section relocation, offsetting each section of the som by
+	either text_addr - text_link_addr or data_start.
+
+2001-02-16  Andrew Cagney  <ac131313@redhat.com>
+
+	* TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
+
+2001-02-16  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS (paper trail): Update.
+
+2001-02-16  Mark Kettenis  <kettenis@gnu.org>
+
+	* target.h (target_fetch_registers): Fix comment.
+
+2001-02-15  Andrew Cagney  <ac131313@redhat.com>
+
+	* f-exp.y: Include <ctype.h>.
+	(parse_number): Ensure that ``i'' is always initialized.
+
+2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
+
+	* MAINTAINERS: Add myself to paper trail section.
+
+2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
+
+	* configure.in (AC_CHECK_HEADERS): Add sys/file.h.
+	* configure, config.in: Regenerate.
+	* corelow.c: Include <sys/file.h> if present.
+
+2001-02-14  Andrew Cagney  <ac131313@redhat.com>
+
+	* inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
+ 	declare when have SIGTTOU.
+
+2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
+
+2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
+
+	* MAINTAINERS: Update my email address.
+
+2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* NEWS: Document that "info symbol" works with COFF debug info and
+	its variants.
+
+	* minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
+	symbols whose SYMBOL_BFD_SECTION is NULL.
+
+2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
+
+	Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
+	* xcoffsolib.c (xcoff_solib_address):  Renamed from
+	pc_load_segment_name.  Return NULL if address is not in a shared
+	library.  Cleanup shared library name construction, using xasprintf.
+	Format shared library member names consistent with format in exec.c.
+	(solib_info):  Format shared library member names consistent with
+	format in exec.c.
+	* config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
+	using xcoff_solib_address for PC_SOLIB definition.
+	* stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
+	needed.
+
+2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
+
+	* mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
+	with xmalloc calls and cleanups.
+
+2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
+
+	* rs6000-nat.c (child_xfer_memory):  Add missing parameter
+	'struct mem_attrib *' required by 2001-01-23 change.
+
+2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
+
+	Updates to "make TAGS":
+	* Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
+	arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
+	tahoe-tdep.c.
+	(TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
+
+2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* config/djgpp/fnchange.lst: Remove extraneous "too many dots".
+
+Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
+
+	From Dean Luick <luick@cray.com>:
+	* defs.h (continuation): Remove unused global variable.
+
+Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
+
+	* configure.tgt: Remove references to convex, pyramid, altos and
+ 	tahoe.
+ 	* configure.host: Ditto.
+	* MAINTAINERS: Ditto.
+	* NEWS: Update.
+
+	* tahoe-tdep.c: Delete obsolete file.
+	* pyr-xdep.c: Ditto.
+	* pyr-tdep.c: Ditto.
+	* convex-tdep.c: Ditto.
+	* convex-xdep.c: Ditto.
+	* config/tahoe/xm-tahoe.h: Ditto.
+	* config/tahoe/tm-tahoe.h: Ditto.
+	* config/tahoe/tahoe.mt: Ditto.
+	* config/tahoe/tahoe.mh: Ditto.
+	* config/pyr/xm-pyr.h: Ditto.
+	* config/pyr/tm-pyr.h: Ditto.
+	* config/pyr/pyramid.mt: Ditto.
+	* config/pyr/pyramid.mh: Ditto.
+	* config/m68k/xm-altos.h: Ditto.
+	* config/m68k/tm-altos.h: Ditto.
+	* config/m68k/altos.mt: Ditto.
+	* config/m68k/altos.mh: Ditto.
+	* config/convex/xm-convex.h: Ditto.
+	* config/convex/tm-convex.h: Ditto.
+	* config/convex/convex.mt: Ditto.
+	* config/convex/convex.mh: Ditto.
+	* config/convex/Convex.notes: Ditto.
+	* config/arm/xm-arm.h: Ditto.
+	* config/arm/nm-arm.h: Ditto.
+	* config/arm/arm.mt: Ditto.
+	* config/arm/arm.mh: Ditto.
+	* arm-convert.s: Ditto.
+	* arm-xdep.c: Ditto.
+	* altos-xdep.c: Ditto.
+
+Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
+
+	* defs.h (internal_error, internal_verror): Add __FILE__ and
+ 	__LINE__ parameter.
+	* utils.c (internal_error, internal_verror): Update.
+
+	* v850-tdep.c: Update calls to internal_error.
+	* utils.c: Ditto.
+	* ui-out.c: Ditto.
+	* ui-file.c: Ditto.
+	* target.h: Ditto.
+	* symtab.h: Ditto.
+	* symm-nat.c: Ditto.
+	* sparc-tdep.c: Ditto.
+	* source.c: Ditto.
+	* serial.c: Ditto.
+	* rs6000-tdep.c: Ditto.
+	* rs6000-nat.c: Ditto.
+	* remote.c: Ditto.
+	* remote-vx.c: Ditto.
+	* remote-sim.c: Ditto.
+	* remote-mips.c: Ditto.
+	* regcache.c: Ditto.
+	* objfiles.h: Ditto.
+	* objfiles.c: Ditto.
+	* mn10300-tdep.c: Ditto.
+	* mips-tdep.c: Ditto.
+	* maint.c: Ditto.
+	* m68k-tdep.c: Ditto.
+	* m3-nat.c: Ditto.
+	* language.c: Ditto.
+	* infptrace.c: Ditto.
+	* inferior.h: Ditto.
+	* infcmd.c: Ditto.
+	* ia64-tdep.c: Ditto.
+	* i386-tdep.c: Ditto.
+	* i386-linux-nat.c: Ditto.
+	* hppah-nat.c: Ditto.
+	* go32-nat.c: Ditto.
+	* findvar.c: Ditto.
+	* f-lang.c: Ditto.
+	* elfread.c: Ditto.
+	* event-loop.c: Ditto.
+	* dwarf2read.c: Ditto.
+	* dsrec.c: Ditto.
+	* d30v-tdep.c: Ditto.
+	* d10v-tdep.c: Ditto.
+	* cli/cli-setshow.c: Ditto.
+	* cli/cli-script.c: Ditto.
+	* ch-exp.c: Ditto.
+	* breakpoint.c: Ditto.
+	* ax-gdb.c: Ditto.
+	* arch-utils.c: Ditto.
+	* a29k-tdep.c: Ditto.
+	* gdb_assert.h: Ditto.
+	* gdbarch.sh: Ditto.
+	* gdbarch.h, gdbarch.c: Re-generate.
+	
+2001-02-07  Andrew Cagney  <ac131313@redhat.com>
+
+	From Mark Kettenis <kettenis@gnu.org>:
+	* event-top.h [!STOP_SIGNAL]: #include <signal.h>.
+
+2001-02-07  Andrew Cagney  <ac131313@redhat.com>
+
+	* remote-sim.c (dump_mem): Cleanup printf format argument.
+	* MAINTAINERS: Update, mn10300-elf now builds.
+
+2001-02-07  Mark Kettenis  <kettenis@gnu.org>
+
+	* event-top.c: Remove duplicate #include <signal.h>.
+
+2001-02-06  Andrew Cagney  <ac131313@redhat.com>
+
+	* sol-thread.c (restore_inferior_pid): Save the PID in a freshly
+ 	allocated buffer.
+	(save_inferior_pid): Restore the PID from that tempoary
+ 	buffer. Delete the buffer.
+	* utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
+
+2001-02-06  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Add ``The Obvious Fix Rule''.
+
+2001-02-06  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
+
+2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
+
+	* gdbarch.sh: Include "gdb_assert.h".
+	(struct gdbarch): Change ``nr_data'' to unsigned.
+	(alloc_gdbarch_data, free_gdbarch_data): New functions.
+	(gdbarch_free): Free the data-pointer vector.  Use xfree to delete
+ 	architecture vector.
+ 	(struct gdbarch_data, struct gdbarch_data_registration): Move init
+ 	method to gdbarch_data.  Add free method, make index unsigned.
+	(struct gdbarch_data_registry): Make nr unsigned.
+	(register_gdbarch_data): Add free parameter. Store in
+ 	gdbarch_data.
+	(init_gdbarch_data): Use set_gdbarch_data.
+	(set_gdbarch_data): New function.
+	
+	* gdbarch.h, gdbarch.c: Re-generate.
+	
+2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
+
+	* ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
+	fprintf_filtered with correct arguments.
+
+2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
+	Submitted by Paul Hilfinger (hilfingr@gnat.com) 
+	and Andrei Petrov (and@genesyslab.com).
+	* findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
+	must be allocated dynamically, since these are no longer constants.
+	* infcmd.c: Ditto.
+	* regcache.c: Ditto.
+	* remote.c: Ditto.
+	* sol-thread.c: Ditto.
+	* valops.c: Ditto.
+	* config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
+	work-around for a missing Sun header file in solaris for sparc64.
+
+2001-02-04  Philip Blundell  <philb@gnu.org>
+
+	* config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
+	thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
+	* config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
+	GET_THREAD_SIGNALS): Define.
+	* arm-linux-nat.c (fill_gregset): Correct type of argument.
+	(supply_gregset): Likewise.
+	(fill_fpregset): Likewise.
+	(supply_fpregset): Likewise.
+
+Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
+
+	* valops.c (value_cast): If casting a scalar to a pointer, do not
+ 	issue a message about truncation unless it exceeds the length of
+ 	an address, not the length of a pointer.  This is because what the
+ 	user gives us is an address, not a pointer, and we will ultimately
+ 	convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
+ 	to a pointer.  This allows things like "print *(int *)0x01000234"
+ 	to work without generating a misleading message on a target having
+ 	two byte pointers and four byte addresses.
+
+2001-02-05  Christopher Faylor  <cgf@cygnus.com>
+
+	* win32-nat.c: Change PTR to void * throughout.
+
+2001-02-05  J.T. Conklin  <jtc@redback.com>
+
+	* signals.h: Removed.
+	* event-top.c (#include <signal.h>): Changed from signals.h.
+	* inflow.c: Likewise.
+	* mac-xdep.c: Likewise.
+	* ser-pipe.c: Likewise.
+	* ser-tcp.c: Likewise.
+	* standalone.c: Likewise.
+	* top.c: Likewise.
+	* utils.c: Likewise.
+	* Makefile.in: Removed signals.h from dependencies.
+
+2001-02-05  Christopher Faylor  <cgf@cygnus.com>
+
+	Change suggested by Dean Luick <luick@cray.com>
+	* inferior.h (step_over_calls_kind): Remove trailing comma from
+	last enum element.
+	(step_over_calls): Declare as extern rather than global.
+
+2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
+
+	* sh-tdep.c: Update copyright.
+	(sh_extract_return_value): Rewrite.
+	(sh3e_sh4_extract_return_value): New function.
+	(sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
+ 	version of the function for sh3e and sh4 CPUs.
+
+2001-02-05  Michael Chastain  <chastain@redhat.com>
+
+	* hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
+	to conform with interface change.
+
+2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* config/djgpp/fnchange.lst: Tweak to make consistent with the
+	new files.
+
+	* config/djgpp/djconfig.sh: Use explicit absolute file name when
+	invoking `find'.
+
+	* ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
+	UART_FIFO_WORKS is defined.  Otherwise use outportb.
+	From Francisco Pastor <fpastor.etra-id@etra.es>
+
+	* go32-nat.c (go32_xfer_memory): Make the argument list consistent
+	with target.h's `to_xfer_memory' member.
+
+2001-02-02  J.T. Conklin  <jtc@redback.com>
+
+	* ppc-bdm.c (#include <signal.h>): Removed.
+	* remote-array.c: Likewise.
+	* remote-bug.c: Likewise.
+	* remote-e7000.c: Likewise.
+	* remote-mips.c: Likewise.
+	* remote-os9k.c: Likewise.
+	* remote-st.c: Likewise.
+	* remote-udi.c: Likewise.
+	* remote-vx29k.c: Likewise.
+	* remote-vx68.c: Likewise.
+	* remote-vx960.c: Likewise.
+	* remote-vxmips.c: Likewise.
+	* remote-vxsparc.c: Likewise.
+
+2001-02-02  John Moore  <jmoore@redhat.com>
+
+	* remote-utils.h (sr_set_device): Changed free() to xfree() where 
+	appropriate.  Also changed Copyright to include 2001.
+	* symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
+	* value.h (value_free): Likewise.
+	* gdbarch.sh (gdbarch_free): Likewise.
+	* gdbarch.c, gdbarch.h: Regenerated.
+
+2001-02-02  John Moore  <jmoore@redhat.com>
+
+        * cli/cli-cmds.c (apropos_command): Changed occurance of free() to 
+	xfree().  Also changed Copyright to include 2001.
+
+2001-02-02  J.T. Conklin  <jtc@redback.com>
+
+	* monitor.c (#include "gdb_wait.h"): Removed.
+	* ocd.c: Likewise.
+	* ppc-bdm.c: Likewise.
+	* remote-adapt.c: Likewise.
+	* remote-array.c: Likewise.
+	* remote-bug.c: Likewise.
+	* remote-e7000.c: Likewise.
+	* remote-eb.c: Likewise.
+	* remote-es.c: Likewise.
+	* remote-mips.c: Likewise.
+	* remote-mm.c: Likewise.
+	* remote-nindy.c: Likewise.
+	* remote-os9k.c: Likewise.
+	* remote-rdi.c: Likewise.
+	* remote-rdp.c: Likewise.
+	* remote-sds.c: Likewise.
+	* remote-sim.c: Likewise.
+	* remote-st.c: Likewise.
+	* remote-udi.c: Likewise.
+	* remote-vx.c: Likewise.
+	* remote-vx29k.c: Likewise.
+	* remote-vx68.c: Likewise.
+	* remote-vx960.c: Likewise.
+	* remote-vxmips.c: Likewise.
+	* remote-vxsparc.c: Likewise.
+	* remote.c: Likewise.
+	* ser-pipe.c: Likewise.
+	* ser-unix.c: Likewise.
+	* Makefile.in: Updated dependencies.
+
+2001-01-31  David Smith  <dsmith@redhat.com>
+
+	* event-loop.c: Change inclusion of string.h to gdb_string.h and
+	updated the copyright notice.
+	* ser-pipe.c: Ditto.
+	* mi/mi-cmds.c: Ditto.
+	* mi/mi-console.c: Ditto.
+	* mi/mi-getopt.c: Ditto.
+	* mi/mi-parse.c: Ditto.
+
+2001-01-31  David Smith  <dsmith@redhat.com>
+
+	* MAINTAINERS: Add David Smith to Write After Approval list.
+
+Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
+
+	* cli/cli-utils.c (putchar_filtered): Move function from here.
+	* utils.c (putchar_filtered): To here.
+	* cli/cli-utils.h (putchar_filtered): Move declaration from here.
+	* defs.h (putchar_filtered): To here.
+	
+Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
+
+	* configure.in (AC_CHECK_FUNCS): Replace vfork test with
+ 	AC_FUNC_VFORK macro.
+	* config.in, configure: Re-generate.
+
+	* gdb_vfork.h: New file.
+	* ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
+	* fork-child.c (fork_inferior): Ditto.
+	
+Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
+
+	* defs.h (strsave): Delete declaration.
+	* utils.c (strsave): Delete definition.
+	* TODO (strsave): Update
+
+	* mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
+	* sparcl-tdep.c (sparclite_open): Ditto.
+	* mips-tdep.c (mips_set_processor_type_command):  Ditto.
+	(_initialize_mips_tdep):  Ditto.
+	* solib.c (solib_open):  Ditto.
+	* symfile.c (add_filename_language):  Ditto.
+	(set_ext_lang_command):  Ditto.
+	* source.c (init_source_path):  Ditto.
+	(mod_path):  Ditto.
+	* sh3-rom.c (sh3_open):  Ditto.
+	(sh3e_open):  Ditto.
+	* serial.c (serial_open):  Ditto.
+	* remote-mips.c (common_open):  Ditto.
+	* monitor.c (monitor_open):  Ditto.
+	* m32r-rom.c (m32r_upload_command):  Ditto.
+	* infcmd.c (path_command):  Ditto.
+	* f-exp.y (parse_number):  Ditto.
+	* breakpoint.c (create_longjmp_breakpoint):  Ditto.
+	(create_thread_event_breakpoint):  Ditto.
+	* arc-tdep.c (arc_set_cpu_type_command):  Ditto.
+	(_initialize_arc_tdep):  Ditto.
+
+Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
+
+	* cli/cli-script.c (define_command): Check for a bad hook value in
+ 	switch statement.
+
+2001-01-30  J.T. Conklin  <jtc@redback.com>
+
+	* configure/sh/embed.mt: New file.
+	* configure/sh/linux.mt: New file.
+	* configure/sh/sh.mt: Removed.
+	* configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
+	(sh-*-*): Removed.
+
+2001-01-29  Michael Chastain  <chastain@redhat.com>
+
+	* symtab.c (lookup_block_symbol): Use 'namespace' parameter in
+	symbol comparisons in binary search.
+
+2001-01-27  Christopher Faylor  <cgf@cygnus.com>
+
+	* win32-nat.c (child_xfer_memory): Add missing argument required by
+	2001-01-23 change.
+
+2001-01-27  Mark Kettenis  <kettenis@gnu.org>
+
+	* ui-out.c (do_list_end): New function.
+	(make_cleanup_ui_out_list_end): New function.
+	* ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
+	* stack.c (print_frame) [UI_OUT]: Call
+	make_cleanup_ui_out_list_end to make sure we mark the end of the
+	list if we do a non-local exit.  At the end of the function,
+	instead of calling ui_out_list_end directly, let do_cleanups
+	handle it.
+
+2001-01-26  Fernando Nasser  <fnasser@redhat.com>
+
+	Fix double parsing of filenames passed as command line arguments
+	to GDB (causes weird handling of escape characters).
+	Also, remove dependencies on the CLI from libgdb.
+	* call-cmds.h: Remove declaration of exec_file_command().
+	* gdbcore.h: Remove declaration of exec_file_command().
+	Add declarations for exec_open() and exec_file_clear().
+	* symfile.h: Add declarations for symbol_file_add_main() and
+	symbol_file_clear().
+	* exec.c (exec_open): New function. Implements to_open for exec
+	targets.
+	(exec_file_clear): New function. Makes GDB forget about a previously
+	specified executable file.
+	(exec_file_attach): Move parsing of arguments from here ...
+	(exec_file_command): ... to here.
+	(init_exec_ops): Use exec_open(), not exec_file_command() to
+	implement to_open for exec targets.
+	* symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
+	with default values.  Used when the file name has already been parsed.
+	(symbol_file_clear): New function. Makes GDB forget about previously
+	read symbols.
+	(symbol_file_command): Call the above function instead of inline code.
+	* main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
+	"call-cmds.h".
+	(captured_main): Call exec_file_attach() and symbol_file_add_main()
+	instead of exec_file_command() and symbol_file_command().
+	(captured_main): Add comment.
+	* corefile.c: Include "symfile.h".
+	(core_file_command): Call symbol_file_add_main() instead of
+	symbol_file_command().
+	(reopen_exec_file): Call exec_open() instead of exec_file_command().
+	* infcmd.c: Include "symfile.h".
+	(attach_command): Call symbol_file_add_main() instead of 
+        symbol_file_command().
+	* infrun.c: Remove comment about the inclusion of "symfile.h",
+	not any longer appropriate.
+	(follow_exec): Call symbol_file_add_main() instead of 
+        symbol_file_command().
+	* remote-es.c: Include "symfile.h".
+	(es1800_load): Call symbol_file_add_main() instead of 
+        symbol_file_command().
+	* remote-vx.c: Remove comment about the inclusion of "symfile.h",
+        not any longer appropriate.
+	(vx-wait): Call symbol_file_add_main() instead of 
+        symbol_file_command().
+	* solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
+	instead of symbol_file_command().
+	* v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
+	symbol_file_add_main() instead of exec_file_command() and
+	symbol_file_command().
+	* Makefile.in: Update dependencies.
+
+2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
+
+	* remote-udi.c (udi_open): Change strdup to xstrdup.
+	* thread.c (thread_apply_all_command): Change strdup to xstrdup.
+	Update copyright message.
+	* varobj.c (delete_variable_1): Likewise.
+
+	* gdb_string.h: Remove declaration of strdup.  Update copyright
+	message.
+	* config/xm-mpw.h: Likewise.
+	* config/i386/xm-i386mach.h: Likewise.
+	* config/m68k/xm-apollo68b.h: Likewise.
+	* config/m68k/xm-hp300bsd.h: Likewise.
+	* config/rs6000/xm-rs6000.h: Likewise.
+	* config/vax/xm-vaxult.h: Remove declaration of strdup.
+	* config/vax/xm-vaxult2.h: Likewise.
+
+2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
+
+	* MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
+
+2001-01-25  J.T. Conklin  <jtc@redback.com>
+
+	* target.c (target_xfer_memory_partial): Return -1 on failure due
+ 	to invalid access mode attribute.
+
+2001-01-25  Christopher Faylor  <cgf@cygnus.com>
+
+	* win32-nat.c (_initialize_core_win32): Prototype correctly.
+
+2001-01-25  Mark Kettenis  <kettenis@gnu.org>
+
+	* config/alpha/tm-fbsd.h: Update copyright.
+	(USE_STRUCT_CONVENTION): Define in terms of
+	alphabsd_use_struct_convention.
+	* config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
+	* alphafbsd-tdep.c: New file.
+
+2001-01-24  Fernando Nasser  <fnasser@redhat.com>
+
+	* top.c (print_gdb_version): Update Copyright year.
+
+2001-01-24  J.T. Conklin  <jtc@redback.com>
+
+	* dcache.c (dcache_write_line): Fix typo.
+
+	* memattr.c (delete_mem_region): Replace free() with xfree().
+	(mem_number): Add explicit type.
+
+	* sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
+	(rw_common): Likewise.
+
+2001-01-24  Fernando Nasser  <fnasser@redhat.com>
+
+	* infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
+	for the inferior program arguments.
+	(run_command, run_no_args_command, init_infcmd)): Use accessor
+	functions to set the inferior program arguments.
+	* inferior.h: Add definitions to the accessor functions above.
+
+2001-01-23  Jim Blandy  <jimb@redhat.com>
+
+	* dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
+	Implement these correctly, using make_cv_type.
+
+2001-01-23  J.T. Conklin  <jtc@redback.com>
+
+	* exec.c (xfer_memory): Add attrib argument.
+	* infptrace.c (child_xfer_memory): Likewise.
+	* lin-lwp.c (lin_lwp_xfer_memory): Likewise.
+	* monitor.c (monitor_xfer_memory): Likewise.
+	* remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
+	* remote-array.c (array_xfer_memory): Likewise.
+	* remote-bug.c (bug_xfer_memory): Likewise.
+	* remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
+	* remote-eb.c (eb_xfer_inferior_memory): Likewise.
+	* remote-es.c (es1800_xfer_inferior_memory): Likewise.
+	* remote-mips.c (mips_xfer_memory): Likewise.
+	* remote-mm.c (mm_xfer_inferior_memory): Likewise.
+	* remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
+	* remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
+	* remote-rdi.c (arm_rdi_xfer_memory): Likewise.
+	* remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
+	* remote-sds.c (sds_xfer_memory): Likewise.
+	* remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
+	* remote-st.c (st2000_xfer_inferior_memory): Likewise.
+	* remote-udi.c (udi_xfer_inferior_memory): Likewise.
+	* remote-vx.c (vx_xfer_memory): Likewise.
+	* remote.c (remote_xfer_memory): Likewise.
+	* target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
+	* target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
+	* thread-db.c (thread_db_xfer_memory): Likewise.
+
+	* target.h (#include "memattr.h"): Added.
+	(target_ops.to_xfer_memory): Add attrib argument.
+
+	* wince.c (_initialize_inftarg): Removed call to set_dcache_state.
+	* dcache.h (set_dcache_state): Removed declaration.
+	* dcache.c (set_dcache_state): Removed definition
+	
+	* dcache.c: Update module comment, as dcache is now enabled and
+ 	disabled with memory region attributes instead of by the global
+ 	variable "remotecache".  Add comment describing the interaction
+	between dcache and memory region attributes.
+	(dcache_xfer_memory): Add comment describing benefits of moving
+	cache writeback to a higher level.
+	(dcache_struct): Removed cache_has_stuff field.  This was used to
+ 	record whether the cache had been accessed in order to invalidate
+ 	it when it was disabled.  However, this is not needed because the
+ 	cache is write through and the code that enables, disables, and
+ 	deletes memory regions invalidate the cache.  Add comment which
+ 	suggests that we could be more selective and only invalidate those
+	cache lines containing data from those memory regions.
+	(dcache_invalidate): Updated.
+	(dcache_xfer_memory): Updated.
+	
+	(dcache_alloc): Don't abort() if dcache_enabled_p is clear.
+	(dcache_xfer_memory): Removed code that called do_xfer_memory() to
+ 	perform a uncached transfer if dcache_enabled_p was clear.  This
+ 	function is now only called if caching is enabled for the memory
+	region.
+	(dcache_info): Always print cache info.
+
+	* target.c (do_xfer_memory): Add attrib argument.
+	(target_xfer_memory, target_xfer_memory_partial): Break transfer
+ 	into chunks defined by memory regions, pass region attributes to
+ 	do_xfer_memory().
+	* dcache.c (dcache_read_line, dcache_write_line): Likewise.
+
+	* Makefile.in (SFILES): Add memattr.c.
+	(COMMON_OBS): Add memattr.o.
+	(dcache.o): Add target.h to dependencies.
+	* memattr.c: New file.
+	* memattr.h: Likewise.
+
+	* config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
+	* config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
+	* config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
+	* gdbserver/low-sim.c (#include "defs.h"): Removed.
+	(mygeneric_load): Rename from generic_load.
+	
+	* gdbserver/low-hppabsd.c (#include "server.h"): Added.
+	(#include "defs.h"): Removed.
+	(inferior_pid, perror_with_name): Remove declarations.
+	* gdbserver/low-linux.c: Likewise.
+	* gdbserver/low-nbsd.c: Likewise.
+	* gdbserver/low-sparc.c: Likewise.
+	* gdbserver/low-sun3.c: Likewise.
+
+	* i386-stub.c: Re-indent.
+	* m68k-stub.c: Re-indent.
+
+2001-01-22  Nicholas Duffek  <nsd@redhat.com>
+
+	* gdbarch.sh (PARM_BOUNDARY): Define.
+	* gdbarch.c: Regenerate.
+	* gdbarch.h: Regenerate.
+
+2001-01-22  J.T. Conklin  <jtc@redback.com>
+
+	* ns32k-tdep.c: #include "frame.h"
+	* config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
+ 	appears to have been inadvertantly removed sometime in May 1999.
+
+	* Revert 2000-11-09 changes where shared library objects were
+ 	moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
+	we'd like to be able to debug dynamically linked executables,
+	this makes it impossible to build a cross debugger on a many
+	hosts.
+
+	* config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
+        * config/i386/nbsdelf.mt: Likewise.
+        * config/m68k/nbsd.mt: Likewise.
+        * config/ns32k/nbsd.mt: Likewise.
+        * config/powerpc/nbsd.mt: Likewise.
+        * config/sparc/nbsd.mt: Likewise.
+        * config/sparc/nbsdelf.mt: Likewise.
+        * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
+        * config/i386/nbsdelf.mh: Likewise. 
+        * config/m68k/nbsd.mh: Likewise.
+        * config/ns32k/nbsd.mh: Likewise.
+        * config/powerpc/nbsd.mh: Likewise.
+        * config/sparc/nbsd.mh: Likewise.
+
+2001-01-19  Jason Merrill  <jason@redhat.com>
+
+	* dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
+	(process_one_symbol): Likewise.
+	* dwarfread.c (handle_producer): Likewise.
+
+Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* configure.in (build_warnings): Disable -Wuninitialized until GDB
+ 	compiles with -Wuninitialized,-Werror.
+	* configure: Regenerate.
+
+	* MAINTAINERS: Add list of buildable targets.
+
+Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* defs.h (STRCMP): Delete macro.
+
+	* objfiles.c (objfile_relocate): Replace STRCMP with call to
+ 	strcmp.
+	* symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
+	* symfile.c (compare_symbols):  Ditto.
+	* standalone.c (open):  Ditto.
+	* remote-es.c (verify_break):  Ditto.
+	* cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
+
+	* symfile.c (compare_psymbols): Delete comment refering to STRCMP.
+
+Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* varobj.c (FREEIF): Delete macro.
+	(varobj_set_value, free_variable): Replace FREEIF with ``xfree''
+ 	call.
+
+2001-01-18  Nick Clifton  <nickc@redhat.com>
+
+	* arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
+	(arc_print_insn): No bfd available, so pass NULL to
+	arc_get_disassembler.
+
+2001-01-09  James Ingham  <jingham@inghji.apple.com>
+
+         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
+ 	 a mangled symbol rather than recursing into lookup_symbol, since
+ 	 this will just re-unmangle the name & call lookup_symbol_aux -
+ 	 leading to an infinite recursion.
+
+2001-01-18  Mark Kettenis  <kettenis@gnu.org>
+
+	* infcmd.c (print_return_value): Restore another space lost by
+	switch to UIOUT. ``$NN='' should be ``$NN =''.
+
+Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
+	* breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
+ 	definition in parenthesis.
+
+Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	From 2000-10-27 Mark Salter <msalter@redhat.com>:
+	* remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
+ 	packet.
+	(remote_insert_hw_breakpoint): Ditto.
+
+2001-01-17  J.T. Conklin  <jtc@redback.com>
+
+	* config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
+	(BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
+	* config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
+	* m68knbsd-tdep.c: New file.
+
+	* i386nbsd-tdep.c: Remove #if 0'd out #includes.
+
+	* m68knbsd-nat.c: #include gdbcore.h.
+
+Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
+
+2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
+
+	* procfs.c (procfs_stopped_by_watchpoint): Don't die if process
+	goes away -- just return false (ie. not stopped by watchpoint).
+	* source.c (openp): Fix typo in comment.
+
+2001-01-12  Nicholas Duffek  <nsd@redhat.com>
+
+	* blockframe.c (generic_get_saved_register): Spelling fix.
+	* frame.h (FRAME_FP): Spelling fix.
+
+Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* infcmd.c (print_return_value): Restore space lost by switch to
+ 	UIOUT. ``$NN='' should be ``$NN =''.
+	
+2001-01-08  Nicholas Duffek  <nsd@redhat.com>
+
+	* regcache.c (set_register_cached, register_buffer,
+	real_register, pseudo_register fetch_register, store_register):
+	New functions.
+	(register_changed, read_relative_register_raw_bytes_for_frame,
+	registers_changed, registers_fetched, read_register_bytes,
+	read_register_gen, write_register_gen, read_register,
+	read_signed_register, write_register, supply_register): Replace
+	register_valid[] with register_cached() and
+	set_register_cached().
+	(read_register_bytes, read_register_gen, write_register_gen,
+	read_register, read_signed_register, write_register,
+	supply_register): Replace registers[] with register_buffer().
+	(read_register_bytes, read_register_gen, read_register,
+	read_signed_register): Call fetch_register().
+	(write_register_gen, write_register): Call real_register() and
+	store_register().
+	(write_register_bytes): Call store_register().
+	* value.h (set_register_cached, register_buffer): Prototype.
+	* remote.c (remote_fetch_registers): Allocate regs[] with a
+	run-time size.  Replace register_valid[] with
+	set_register_cached().
+	(store_register_using_P, remote_store_registers): Replace
+	registers[] with register_buffer().
+
+2001-01-08  Nicholas Duffek  <nsd@redhat.com>
+
+	* regcache.c: Change "write-back" comment to "write-through".
+	Change "regno" to "regnum".
+	(read_register, read_signed_register): Remove "raw" from return
+	value description.
+	(supply_register): Spelling fix.
+	* value.h: Change "regno" to "regnum".
+
+2001-01-08  Fernando Nasser  <fnasser@redhat.com>
+
+	* Makefile.in (install-gdbtk): Add .itcl files to the list of files
+	to be installed.
+
+2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
+
+	* mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
+
+2001-01-04  Nicholas Duffek  <nsd@redhat.com>
+
+	* valops.c (VALUE_SUBSTRING_START): Delete.
+
+2001-01-04  Nicholas Duffek  <nsd@redhat.com>
+
+	* Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
+	(SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
+	(cli_utils_h): New variable.
+	(cli/cli-utils.o): New rule.
+	* cli/cli-utils.c: New file.
+	* cli/cli-utils.h: New file.
+
+2001-01-04  Nicholas Duffek  <nsd@redhat.com>
+
+	* config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
+	REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
+
+2001-01-03  J.T. Conklin  <jtc@redback.com>
+
+	* alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
+ 	comment.
+
+2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
+
+	* sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
+	(sh3e_sh4_store_return_value): Call sh_default_store_return_value for
+	non-float types.
+	* sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
+	Update copyright notice.
+	
+For older changes see ChangeLog-2000
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End: