+2000-05-05 Michael Snyder <msnyder@seadog.cygnus.com>
+
+ * procfs.c (many functions): change int cmd; to long cmd;
+ Solaris /proc API calls this parameter a long, and requires it
+ for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
+ calls it an int, but on existing UnixWare hosts, int and long
+ are the same size. So long it must be. If a future UnixWare
+ version has problems with this, we'll have to use autoconf.
+ * proc-api.c (write_with_trace): use long instead of int.
+
+2000-05-04 Mark Kettenis <kettenis@gnu.org>
+
+ * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
+ already defined.
+
+2000-05-01 Mark Kettenis <kettenis@gnu.org>
+
+ * infrun.c (handle_inferior_event): Add missing call to keep_going
+ and missing return when handling an ordinary signal from the
+ inferior.
+
+Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
+ SECT_OFF_RODATA): Define as functions of OBJFILE. Add
+ sect_index_text, sect_index_data, sect_index_rodata,
+ sect_index_bss to objfile structure.
+ * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
+ SECT_OFF_RODATA): Remove.
+ * objfiles.c (allocate_objfile): Initialize
+ sect_index_{text,data,bss,rodata} to -1, for error detection.
+
+ * symfile.c (default_symfile_offsets): Initialize
+ sect_index_{text,data,bss,rodata} from bfd information.
+ * xcoffread.c (xcoff_symfile_offsets): Ditto.
+ * somread.c (som_symfile_offsets): Initialize
+ sect_index_{text,data,bss,rodata}.
+
+ * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
+ hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
+ mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
+ remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
+ stabsread.c, symfile.c, xcoffread.c:
+ Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
+ current objfile.
+
+ * xcoffread.c: Add new field objfile to find_targ_sec_arg.
+
+Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
+ (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
+ (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
+ Delete unused macros.
+
+2000-05-03 Michael Snyder <msnyder@seadog.cygnus.com>
+
+ * solib.c (elf_locate_base, info_sharedlibrary_command):
+ Look at the bfd to determine if it is elf32 or elf64, rather
+ than using an ifdef. This makes it runtime teststable and
+ multi-arch.
+
+2000-05-01 Mark Kettenis <kettenis@gnu.org>
+
+ * infrun.c (handle_inferior_event): When doing a "next", and
+ stepping out of a signal handler into its calling trampoline
+ ignore the value of step_frame_address.
+ (step_over_function): Only modify step_resume_breakpoint->frame if
+ the value of step_frame_address is non-zero.
+
+2000-05-03 Michael Snyder <msnyder@seadog.cygnus.com>
+
+ * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
+ is not static in the MULTI_ARCH world, so don't use it in a
+ static array declaration.
+
+2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
+
+ * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
+ intelligently, making sure we use the information from the
+ symbol tables fully.
+
+2000-05-02 H.J. Lu <hjl@gnu.org>
+
+ * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
+ instead of ELFOSABI_SYSV.
+
+Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
+ * gdbarch.h, gdbarch.c: Re-generate.
+
+ * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
+ NPC_REGNUM to run-time test.
+ * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
+ and NNPC_REGNUM to run-time test.
+ * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
+ run-time test.
+ (procfs_store_registers): Ditto.
+
+Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * gdbarch.sh: Provide non- multi-arch defaults by direct
+ definition in "gdbarch.h" instead of going through "gdbarch.c".
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * defs.h: When non- multi-arch, include "arch-utils.h" so that
+ legacy definitions are globally visible.
+
+Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
+ (symtabs): Add Elena to symtabs maintainers list.
+ (Blanket Write Privs): Add Jim Blandy.
+
+2000-05-01 Stan Shebs <shebs@apple.com>
+
+ Remove obsolete Gould configuration:
+ * configure.host, configure.tgt: Remove Gould configs.
+ * Makefile.in: Remove Gould-related actions.
+ * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
+ * NEWS: Mention removal.
+
+Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ From 2000-04-28 Andreas Jaeger <aj@suse.de>:
+ * defs.h: Properly check for GCC version number.
+
+2000-04-30 Mark Kettenis <kettenis@gnu.org>
+
+ Fix single-stepping out of signal trampolines.
+ * config/i386/nm-linux.h (CHILD_RESUME): Define.
+ * i386-linux-nat.c (child_resume): New function.
+
+Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * blockframe.c (frameless_look_for_prologue): Use
+ PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
+ * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
+ function.
+
+Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ From "Serge Nikulin" <nikulin@actsw.amat.com>:
+ * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
+ name is unknow.
+
+2000-04-27 Michael Snyder <msnyder@seadog.cygnus.com>
+
+ * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
+ d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
+ * gdbarch.c, gdbarch.h: regenerate
+
+Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
+ * target.c (do_monitor_command): Cast tcomplain to correct
+ function type in comparison.
+
+Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ From 2000-04-25 Guy Harris <guy@netapp.com>:
+ * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
+ ser-pipe.o
+
+2000-04-27 Michael Snyder <msnyder@seadog.cygnus.com>
+
+ * jv-valprint.c (java_val_print): Add arg declaration,
+ fix compiler warning.
+ * corelow.c (core_open): Call set_gdbarch_from_file so that
+ gdbarch becomes aware of the architecture encoded in the
+ corefile.
+ * findvar.c (write_register_gen): Export this useful interface.
+ * value.h (write_register_gen): Declare.
+
+2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
+ as special in the section_addr_info structure.
+ * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
+ * osfsolib.c (symbol_add_stub): Ditto.
+ * irix5-nat.c (symbol_add_stub): Ditto.
+
+Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
+
+Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * TODO: Document IRIX X ARM cross compile problems.
+
+2000-04-26 Michael Snyder <msnyder@seadog.cygnus.com>
+
+ * utils.c (internal_verror): Call target_terminal_ours.
+ * wrapper.h: Fix minor comment typo.
+ * proc-api.c (write_with_trace): Change 'arg' from long to int.
+ Treat 'off_t' and 'size_t' as unsigned long in printfs.
+ (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
+ * procfs.c (comments): Eliminate "???" in comments, which GCC
+ wants to interpret as a trigraph. (fill_gregset, supply_gregset,
+ fill_fpregset, supply_fpregset): Declare.
+ (procfs_wait): Sysargs is a long, change printf format to match.
+ (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
+
+2000-04-26 Kevin Buettner <kevinb@redhat.com>
+
+ * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
+ ia64linux-nat.c.
+
+Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
+
+ * ax-gdb.c (agent_command): Remove now useless cast of
+ `free_current_contents' when passed to `make_cleanup'.
+ * coffread.c (coff_symfile_read): Ditto.
+ * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
+ (dwarf_decode_lines): Ditto.
+ * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
+ (parse_and_eval, parse_to_comma_and_eval): Ditto.
+ * parse.c (parse_exp_1): Ditto.
+ * printcmd.c (print_command_1, output_command, set_command): Ditto.
+ (x_command, print_frame_args, printf_command): Ditto.
+ * top.c (execute_control_command): Ditto.
+ * tracepoint.c (validate_actionline): Ditto.
+ * typeprint.c (whatis_exp, ptype_command): Ditto.
+ (maintenance_print_type): Ditto.
+
+2000-04-26 Kevin Buettner <kevinb@redhat.com>
+
+ * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
+ (ia64-linux-tdep.o): Add dependencies.
+ (ia64-tdep.o): Add dependency for arch-utils.h.
+ * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
+
+2000-04-25 Michael Snyder <msnyder@seadog.cygnus.com>
+
+ * blockframe.c: Fix a minor typo in a comment.
+
+2000-04-25 Kevin Buettner <kevinb@redhat.com>
+
+ * ia64-tdep.c (examine_prologue): Recognize store instructions;
+ those whose source operands are input registers which haven't
+ been seen before are considered to be part of the prologue.
+
+Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
+
+ * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
+ patch being applied `Fri Apr 7 13:44:38 2000'.
+
+2000-04-24 Kevin Buettner <kevinb@redhat.com>
+
+ * ia64-linux-tdep.c: New file.
+ * ia64-tdep.c (elf-bfd.h): Include.
+ (ia64_linux_sigcontext_register_address): New extern declaration.
+ (struct gdbarch_tdep): New struct.
+ (SIGCONTEXT_REGISTER_ADDRESS): New define.
+ (read_sigcontext_register): New static function.
+ (extract_bit_field, replace_bit_field, slotN_contents,
+ replace_slotN_contents): Made static.
+ (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
+ Added new code for signal handler frames and call dummy frames.
+ (ia64_frame_init_saved_regs): Handle signal handler frames.
+ (ia64_find_saved_register): Removed.
+ (ia64_get_saved_register): Handle call dummy frames; reorganized
+ to call generic_get_saved_register() to find registers saved
+ in previous frames.
+ (process_note_abi_tag_sections): New static function.
+ (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
+ executable. Based upon this information, set target dependent
+ field sigcontext_register_address appropriately. Also set
+ FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
+ * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
+ * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
+ (ia64_linux_in_sigtramp): New declaration.
+
+2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
+ manual.
+
+2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * config/djgpp/README: Explain how to unpack using djunpack.bat.
+
+Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
+ (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
+ REG_STRUCT_HAS_ADDR.
+ (define_symbol): Ditto.
+
+ * valops.c (hand_function_call): Replace #ifdef
+ REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
+ affected code.
+
+ * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
+ function REG_STRUCT_HAS_ADDR_P.
+ * gdbarch.h, gdbarch.c: Re-generate.
+
+2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
+
+2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * win32-nat.c (handle_load_dll): Don't treat .text as a special
+ section anymore.
+ * somread.c (som_symfile_offsets): Ditto.
+ * somsolib.c (som_solib_add_solib_objfile): Ditto.
+
+Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * MAINTAINERS: Make Jimmy Guo TUI maintainer.
+
+Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * command.h (help_all): Delete declaration.
+ * command.c (help_all): Add declaration. Convert function
+ argument list to ISO-C.
+
+Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
+ (d10v_stack_align): Make static.
+ * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
+
+Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
+ run-time test for STACK_ALIGN_P.
+ * gdbarch.sh: Add support for function and variable predicates.
+ (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
+ * gdbarch.h, gdbarch.c: Re-generate.
+
+Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * defs.h, utils.c (free_current_contents): Change parameter to
+ void*.
+
+ From Philippe De Muyter <phdm@macqel.be>:
+ * printcmd.c (print_address_symbolic): Call `make_cleanup' with
+ `(free_current_contents, &x)', not `(free, x)'.
+ * utils.c (free_current_contents): Do not `free (NULL)'.
+
+ * printcmd.c (print_address_symbolic): Cleanup after a failed
+ call to build_address_symbolic.
+
+2000-04-20 Christopher Faylor <cgf@cygnus.com>
+
+ * wince-stub.c (FREE): New macro.
+ (mempool): Just free any buffer prior to reuse. Don't bother with
+ realloc.
+ (flag_single_step): New function.
+ (skip_message): Detect "helpful" Windows CE messages and skip sending
+ them to the host.
+ (wait_for_debug_event): Use skip_message to avoid sending debug
+ messages to the host.
+ (dispatch): Prelimary implementation of single step detection.
+ * wince.c: Rework SH single stepping code to be more consistent with
+ other wince targets.
+ (handle_output_debug_string): Allow first chance exceptions to come
+ through since they seem to be all that we get on some versions of
+ Windows CE.
+ (check_for_step): New function, conditionally compiled based on target.
+ (regptr): Delete obsolete function.
+ (handle_exception): Detect illegal instructions.
+ (get_child_debug_event): Return success only if event code matches
+ target.
+ (child_create_inferior): Reflect change to get_child_debug_event
+ arguments.
+
+2000-04-20 Christopher Faylor <cgf@cygnus.com>
+
+ * win32-nat.c (thread_rec): Be more defensive about suspending already
+ suspended threads.
+ (safe_symbol_file_add_stub): New function.
+ (safe_symbole_file_add_cleanup): New function.
+ (safe_symbol_file_add): New function.
+ (handle_load_dll): Use wrapper to add DLL symbol information to avoid
+ bogus errors from non-stabs DLLs.
+ (handle_exception): Add work around for detection of first exception
+ breakpoint which does not seem to occur on W2K. Detect more "signals"
+ that can be effectively passed to the debuggee. Reorganize to eliminate
+ continue_status global.
+ (child_continue): Reorganize to eliminate continue_status global.
+ (child_wait): Ditto.
+ (child_resume): Ditto.
+ (get_child_debug_event): Ditto. Recognize when an a breakpoint
+ exception should be ignored. Change method for signalling when an
+ important event has occured to the caller.
+ (child_create_inferior): Use new method for noticing when
+ get_child_debug_event has found something interesting.
+
+Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
+
+ * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
+ fails due to lack of space.
+
+Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
+
+ * command.c, command.h (help_all): Add functionality to display
+ a complete listing of available commands.
+
+2000-04-20 Scott Bambrough <scottb@netwinder.org>
+
+ * arm-linux-nat.c (PIDGET, TIDGET): New.
+ (get_thread_id, GET_THREAD_ID): New.
+ (fetch_nwfpe_register, store_nwfpe_register): New.
+ (fetch_register, store_register): New.
+ (fetch_fpregister, store_fpregister): New.
+ (fill_gregset, supply_gregset): New.
+ (fill_fpregset, supply_fpregset): New.
+ (fetch_fpregs): Modified to use thread id's.
+ (store_fpregs): Modified to use thread id's and
+ fetch_nwfpe_register.
+ (fetch_regs): Modified to use thread id's.
+ (store_regs): Modified to use thread id's.
+ (fetch_inferior_registers): Modified to handle single register
+ fetches.
+ (store_inferior_registers): Modified to handle single register
+ stores.
+ (arm_linux_register_u_addr): Removed.
+
+ * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
+
+ * config/arm/linux.mh
+ (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
+ (LOADLIBES): Define.
+
+ * config/arm/nm-linux.h: Include config/nm-linux.h.
+ (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
+ (REGISTER_U_ADDR): Removed.
+ (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
+ (#include "solib.h"): Removed. Included via config/nm-linux.h.
+
+Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
+ <mooney@dogbert.cc.ndsu.nodak.edu>:
+ * infrun.c (follow_fork_mode_kind_names): NULL terminate
+ array. Re-indent.
+ (scheduler_enums): Ditto.
+
+Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
+ multi-arch targets.
+ (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
+ SIZEOF_CALL_DUMMY_WORDS): Update.
+
+ * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
+ provided by gdbarch.
+ (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
+
+ * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
+
+2000-04-19 Jim Blandy <jimb@redhat.com>
+
+ Bring RETURN_VALUE_ON_STACK under gdbarch's control.
+ * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
+ * gdbarch.c, gdbarch.h: Regenerated.
+ * arch-utils.c (default_return_value_on_stack): New function.
+ * arch-utils.h (default_return_value_on_stack): New declaration.
+ * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
+
+ * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
+ two-dimensional array, instead of faking it with explicit index
+ arithmetic.
+
+ * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
+ (Thanks to Guy Harris.)
+
+2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
+
+2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
+
+ * TODO: Update.
+
+Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * TODO: Document -Wreturn-type problem.
+
+2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
+
+ * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
+
+2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
+
+ * infcmd.c (_initialize_infcmd): Add `info r' alias for
+ `info registers'.
+
+Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ From Philippe De Muyter <phdm@macqel.be>:
+ * bcache.c (free_bcache): Do not free NULL.
+
+Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * TODO: Cleanup.
+ * NEWS: Update GDB version. Duplicate paragraph explaining
+ obsolete.
+
+Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * Makefile.in (distclean): Delete tui/Makefile.
+ * TODO: Add deletion of tui/Makefile.in to list.
+
+2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * symfile.h (struct section_addr_info ): Remove fields for special
+ treatment of .text, .data and .bss sections.
+
+ * solib.c (symbol_add_stub): The special field text_addr is not
+ available anymore. Search for the .text field the hard way.
+
+ * symfile.c (build_section_addr_info_from_section_table): Don't
+ fill in {text, data, bss}_addr any more.
+ (default_symfile_offsets): Don't use {text, data, bss}_addr fields
+ to fill in section_offsets for objfile.
+ (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
+ special case anymore.
+ (add_symbol_file_command): Ditto.
+
+2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ symfile.c: (symbol_file_command): Remove support for rombug, to
+ simplify code.
+
+2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * symfile.c (add_symbol_file_command): Rewrite the arguments
+ processing part. Simplify syntax of command. Remove support for
+ rombug.
+ (_initialize_symfile): Update help message for add-symbol-file
+ command.
+
+Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
+ * gdbarch.h, gdbarch.c: Re-generate.
+
+Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
+ (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
+ (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
+ gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
+ FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
+ REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
+ REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
+ ADDRESS_TO_POINTER): Delete default definition. Handled by
+ gdbarch.
+
+ * gdbarch.sh: Make multi-arch defaults, defaults for non-
+ multi-arch targets.
+ (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
+ REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
+ D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
+ MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
+ REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
+ Provide default/legacy implementation.
+ (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
+ * gdbarch.h, gdbarch.c: Re-generate.
+
+2000-04-16 Jim Blandy <jimb@redhat.com>
+
+ * findvar.c (store_typed_address, extract_typed_address): Fix
+ function names in error messages.
+
+2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * config/djgpp/config.sed: Fix the lines which edit clean: and
+ uninstall-info: targets.
+
+2000-04-14 Jim Blandy <jimb@redhat.com>
+
+ Bring IEEE_FLOAT under gdbarch's control.
+ * gdbarch.sh (IEEE_FLOAT): New entry.
+ * gdbarch.c, gdbarch.h: Regenerated.
+ * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
+ (print_floating): Use IEEE_FLOAT as if it were an expression; use
+ the code specific to IEEE-format numbers whenever the value of
+ IEEE_FLOAT is non-zero.
+ * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
+ config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
+ config/h8300/tm-h8300.h, config/i386/tm-i386.h,
+ config/i960/tm-i960.h, config/m88k/tm-m88k.h,
+ config/mips/tm-mips.h, config/pa/tm-hppa.h,
+ config/sparc/tm-sparc.h, config/delta/tm-delta.h,
+ config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
+ IEEE_FLOAT, make sure they give it the value (1).
+
+ Provide the hooks needed to support architectures on which
+ pointers are not always simple byte addresses.
+
+ * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
+ functions which architectures can redefine, defaulting to
+ generic_pointer_to_address and generic_address_to_pointer.
+ * findvar.c (extract_typed_address, store_typed_address,
+ generic_pointer_to_address, generic_address_to_pointer): New
+ functions.
+ (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
+ definitions.
+ (extract_address, store_address): Doc fixes.
+ * values.c (value_as_pointer): Doc fix.
+ (value_from_pointer): New function.
+ * defs.h (extract_typed_address, store_typed_address): New
+ declarations.
+ * inferior.h (generic_address_to_pointer,
+ generic_pointer_to_address): New declarations.
+ * value.h (value_from_pointer): New declaration.
+
+ The following changes are all of the general form "Use these
+ functions instead of these other functions." In each case, the
+ change is because the new calls provide enough information to do
+ the appropriate address / pointer conversions, where the old calls
+ did not, or because the new functions are more appropriately named
+ for the operation being performed.
+
+ * ax-gdb.c (const_var_ref): Use value_from_pointer, not
+ value_from_longest.
+ * blockframe.c (generic_push_dummy_frame): Use read_pc and
+ read_sp, not read_register.
+ * c-valprint.c (c_val_print): Use extract_typed_address instead of
+ extract_address to extract vtable entries and references.
+ * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
+ instead of value_from_longest to extract the vtable's address.
+ * eval.c (evaluate_subexp_standard): Use value_from_pointer
+ instead of value_from_longest to compute `this', and for doing
+ pointer-to-member dereferencing.
+ * findvar.c (read_register): Use extract_unsigned_integer, not
+ extract_address.
+ (read_var_value): Use store_typed_address instead of store_address
+ for building label values.
+ (locate_var_value): Use value_from_pointer instead of
+ value_from_longest.
+ * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
+ instead of value_from_longest, to build arguments to __d_shl_get.
+ * printcmd.c (set_next_address): Use value_from_pointer, not
+ value_from_longest.
+ (x_command): Use value_from_pointer, not value_from_longest.
+ * tracepoint.c (set_traceframe_context): Use value_from_pointer,
+ not value_from_longest.
+ * valarith.c (value_add, value_sub): Use value_from_pointer, not
+ value_from_longest.
+ * valops.c (find_function_in_inferior, value_coerce_array,
+ value_coerce_function, value_addr, hand_function_call): Same.
+ * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
+ * values.c (unpack_long): Use extract_typed_address to produce
+ addresses from pointers and references, not extract_address.
+ (value_from_longest): Use store_typed_address instead of
+ store_address to produce pointer and reference values.
+
+2000-04-13 Mark Kettenis <kettenis@gnu.org>
+
+ * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
+ HAVE_PSADDR_T): Add them here instead of in config.in.
+
+ * acconfig.h (PRFPREGSET_T_BROKEN): New define.
+ * configure.in: Add check for broken prfpregset_t type.
+ * lin-thread.c (gdb_prfpregset): New typedef, depends on
+ definition of PRFPREGSET_T_BROKEN.
+ (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
+ p_td_thr_setfpregs, thread_db_fetch_registers,
+ thread_db_store_registers): Use gdb_prfpregset_t instead of
+ prfpregset_t.
+ * config.in: Regenerated.
+ * configure: Regenerated.
+
+2000-04-13 DJ Delorie <dj@cygnus.com>
+
+ * mips-tdep.c (do_fp_register_row): copy the number of bytes
+ allocated, not the size of the pointer.
+
+2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
+
+ * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
+ * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
+ * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
+ to handle floating point registers if NUM_FREGS is not zero.
+
+2000-04-13 Nick Duffek <nsd@cygnus.com>
+
+ * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
+ and document to_find_new_threads bug.
+
+2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * infrun.c (proceed, normal_stop): Change the error message about
+ failure to insert breakpoints/watchpoints so that it makes sense
+ even if ptrace is not used or no other processes can be active.
+
+Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure.in: Add --enable-maintainer-mode.
+ * aclocal.m4, configure: Re-generate.
+
+ * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
+ on maintainer-mode. Update copying.c in source directory.
+ (copying.txt): Delete rule.
+ (copying.o): Add explict paths to $(srcdir) and explicit make
+ rule.
+
+2000-04-12 Kevin Buettner <kevinb@redhat.com>
+
+ * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
+ (fetch_debug_register, fetch_debug_register_pair,
+ store_debug_register, store_debug_register_pair, is_power_of_2,
+ enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
+ ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
+ New functions.
+ * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
+ TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
+ STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
+ target_remove_watchpoint): Define.
+ (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
+ ia64_linux_remove_watchpoint): Declare.
+
+2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
+ hardware breakpoint resources, return EBUSY.
+ (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
+ one of the enumerated values, return EINVAL.
+
+2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * README: Mention special build instructions for DJGPP.
+ * NEWS: Update with FP features on x87 platforms, and
+ DJGPP-related changes.
+
+2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * top.c (gdb_completer_file_name_break_characters): New variable.
+ (line_completion_function): When completing on file names, use
+ gdb_completer_file_name_break_characters as word break
+ characters for the readline library.
+
+2000-04-12 Mark Kettenis <kettenis@gnu.org>
+
+ * i387-tdep.c (print_i387_value): Avoid call to
+ floatformat_to_doublest if long double type is the same on host
+ and target.
+
+2000-04-11 Fernando Nasser <fnasser@cygnus.com>
+
+ * wrapper.h: Remove definitions of internal functions.
+ * wrapper.c: Remove definitions of exported functions (which are
+ already in wrapper.h) and make static all internal wrap_* functions.
+
+Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * acconfig.h (USE_INCLUDED_REGEX): Add.
+ * Makefile.in (REGEX_CFLAGS): Delete
+ * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
+ * configure, config.in: Re-generate.
+
+2000-04-10 Philip Blundell <philb@gnu.org>
+
+ * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
+ arm-linux-tdep.c.
+ * arm-linux-tdep.c (arm_skip_solib_resolver): New.
+
+2000-04-10 Fernando Nasser <fnasser@cygnus.com>
+
+ From 2000-04-10 Rodney Brown <rdb@redhat.com>:
+ * command.h (enum command_class): Remove trailing "," to placate
+ AIX xlc.
+
+Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * TODO, NEWS: Update. Mention MI.
+
+Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * gdbarch-utils.h, gdbarch-utils.c: Delete.
+ * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
+ name problems.
+ * Makefile.in: Update.
+ * gdbarch.c: Update.
+
+Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
+ * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
+ new "set mips saved-gpreg-size" command
+ (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
+ (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
+ either from target, or gdb multi-arch
+ (show_mips_command): New. For "show mips" prefix command
+ (set_mips_command): New. For "show mips" prefix command
+ (_initialize_mips_tdep): Add top-level mips prefix command
+ Add "set mips saved-gpreg-size" command
+
+ * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
+ mips_default_saved_regsize.
+ (mips_gdbarch_init): Update.
+ (MIPS_DEFAULT_SAVED_REGSIZE): Update.
+ (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
+ mips_default_saved_regsize.
+
+Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ From 2000-04-07 J.T. Conklin <jtc@redback.com>:
+ * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
+ replace calls to target_xfer_memory() with target_read_memory()
+ and target_write_memory().
+
+Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
+ NULL. Macro returns a CORE_ADDR.
+
+2000-04-08 Jim Blandy <jimb@redhat.com>
+
+ * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
+ Don't include "bfd-elf.h".
+ (address_significant_size): Delete variable.
+ (dwarf2_build_psymtabs_hard): Don't set it, or check for
+ consistency between it and the Dwarf 2 compilation unit header
+ address size.
+ (read_address): Don't mask off bits above
+ address_significant_size.
+ * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
+ (elf_bfd_h): Remove variable; it's no longer used.
+
2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
* configure.in (NEW_PROC_API): Escape square brackets when testing
(rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
* gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
associated with converting a non-reference to a reference.
+ * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
+ return full value object; for STRUCTOP_PTR, use pointer to
+ rtti type to get member / method if objectprint is set and
+ target type of pointer is class.
* gdbtypes.c (rank_one_type): Add comment on how to eliminate the
#ifdef DEBUG_OLOAD.
projects / deliverable / binutils-gdb.git / blobdiff