1 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * wrapper.h (wrap_value_subscript): Delete declaration.
5 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
7 * defs.h (make_cleanup_bfd_close): Add declaration.
8 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
11 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
12 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
13 core_file_to_sym_file): Replace calls to make_cleanup.
15 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
17 * TODO: Add notes on register cache.
19 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
21 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
22 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
24 (sh_show_regs): Floating point registers are called fr0-fr15.
25 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
26 Handle sh-dsp and sh3-dsp.
27 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
28 don't have floating point registers.
29 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
30 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
31 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
33 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
35 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
37 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
40 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
42 * valops.c (hand_function_call): Replace #ifdef
43 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
45 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
46 * gdbarch.h, gdbarch.c: Regenerate.
48 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
50 * ax.h (make_cleanup_free_agent_expr): Add declaration.
51 * ax-general.c (do_free_agent_expr_cleanup):
52 (make_cleanup_free_agent_expr): New functions.
54 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
55 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
58 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
60 * breakpoint.h (make_cleanup_delete_breakpoint,
61 make_exec_cleanup_delete_breakpoint): Declare.
62 * breakpoint.c (make_cleanup_delete_breakpoint,
63 make_exec_cleanup_delete_breakpoint,
64 do_delete_breakpoint_cleanup): New fuctions.
66 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
67 breakpoint.c (until_break_command, until_break_command): Replace
68 call to make_cleanup / make_exec_cleanup.
70 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
72 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
73 (core_addr_greaterthan, core_addr_lessthan): Move from here.
74 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
75 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
77 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
79 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
80 (do_setshow_command), breakpoint.c (print_it_typical, mention):
81 Use make_cleanup_ui_out_stream_delete.
83 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
85 * proc-events.c (init_syscall_table): Delete stray ``;''.
86 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
88 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
90 2000-05-12 Kevin Buettner <kevinb@redhat.com>
92 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
95 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
97 * TODO: Mention weak symbol problem. Mention UnixWare thread
100 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
102 * README: Update section on kernel debugging.
104 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
106 * mips-tdep.c (mips_get_saved_register): New function. Handle
107 case of 32 ABI saving 32 bit registers on stack when target has 64
109 (mips_gdbarch_init): Update.
111 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
113 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
115 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
117 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
118 options before using them. Report result.
119 * configure: Regenerate.
121 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
123 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
124 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
125 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
128 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
130 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
131 Always check that a macro is defined before printing it.
132 * gdbarch.c: Re-generate.
134 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
136 * README: Update for GDB 5.0.
138 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
140 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
142 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
143 definition. Disable. Document known problems.
144 (MIPS_DEFAULT_ABI): Define.
146 * mips-tdep.c (enum mips_abi): Define.
147 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
149 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
150 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
151 looking for a matching architecture require a matching MIPS_ABI.
152 (mips_gdbarch_init): Cleanup arch_debug information.
154 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
156 * solib.c (symbol_add_stub): Remember the index and the name of
157 the section with the lowest address. Use this data (instead of
158 data from .text) to pass info into symbol_file_add.
160 * elfread.c (record_minimal_symbol_and_info): Use the section
161 where the symbol lives to get the index, instead of guessing.
163 2000-05-10 Michael Snyder <msnyder@seadog.cygnus.com>
165 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
166 * sparc-tdep.c: include arch-utils.h.
167 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
168 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
169 (GDB_TARGET_IS_SPARC64): make into a runtime test.
170 (struct frame_extra_info): Define, use instead of the macro.
171 (Many places): Use alloca instead of statically allocated buffers
172 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
173 (sparc_extract_struct_value_address): Accept a pointer arg instead
174 of an array sized by REGISTER_BYTES.
175 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
176 instead of the defunct struct frame_saved_regs. Recognize new
177 Sparc64 store instructions as part of the prologue. Ignore the
178 destination of a frame store when parsing the prologue (so long
179 as it's on the stack).
180 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
181 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
182 instead of the defunct struct frame_saved_regs.
183 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
184 supply_register. Provide 4-byte offset to compensate for diff
185 between size of the prgreg_t elements on a 64-bit host and size
186 of the registers for a 32-bit target. Fill all inaccessible regs
187 with zero so they won't keep being requested again and again.
188 (fill_gregset): Handle 32/64 size difference between registers
189 and prgreg_t. Handle as many new 64-bit regs as possible.
190 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
191 (sparc_push_arguments): Rename to sparc32_push_arguments.
192 Copy arguments into registers as well as onto stack, so that the
193 CALL_DUMMY (code pushed onto the target stack) is not required.
194 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
195 (sparc_store_return_value): Use memset instead of bzero.
196 Use write_register_gen instead of write_register_bytes.
197 (sparclet_store_return_value): New function.
198 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
199 the gdbarch multi-architecture system.
200 (sp64_push_arguments): Rename to sparc64_push_arguments.
201 Extend to store arguments in general registers as well as on stack.
202 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
203 Use as a private function, to be called by the new external function
204 sparc64_extract_return_value.
205 (sparclet_extract_return_value): New function.
206 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
207 sparc64_register_name, sparc_print_extra_frame_info,
208 sparclite_register_name, sparclet_register_name,
209 sparc_push_return_address, sparc64_use_struct_convention,
210 sparc32_store_struct_return, sparc64_store_struct_return,
211 sparc32_register_virtual_type, sparc64_register_virtual_type,
212 sparc32_register_size, sparc64_register_size,
213 sparc32_register_byte, sparc64_register_byte,
214 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
215 sparc_convert_to_raw, sparc_frame_init_saved_regs,
216 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
217 sparc_coerce_float_to_double, sparc_call_dummy_address,
218 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
219 sparc_return_value_on_stack): New functions supporting multi-arch.
220 (sparc_gdbarch_init): New function; initialize multi-arch.
221 (struct gdbarch_tdep): Define, use for private multi-arch data.
222 * config/sparc/tm-sparc.h: Move definitions around, enclose with
223 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
224 definitions. Add enums for register names, to help debugging gdb.
225 This header file must work for non-multi-arch and for multi-arch.
226 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
227 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
228 Define GDB_MULTI_ARCH.
229 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
230 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
231 * config/sparc/tm-sparclite.h: Ditto.
232 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
233 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
234 avoid using deprecated REGISTER_NAMES macro.
235 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
237 2000-05-08 Michael Snyder <msnyder@seadog.cygnus.com>
239 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
240 * gdbarch.c, gdbarch.h: Regenerate.
241 * core-regset.c: Change FP0_REGNUM to a runtime test.
244 * sparc-tdep.c: Ditto.
246 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
249 * sol-thread.c (sol_thread_create_inferior): only add the thread
250 to the thread list if it is not already in there.
251 (prototypes for thread_db func ptrs): pretty up formatting.
253 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
255 * config/djgpp/djconfig.sh: Use more warning switches.
257 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
258 @V@ placebo. djunpack.bat changed accordingly.
260 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
262 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
263 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
264 and saved_gpreg_size_enums.
265 (mips_stack_argsize): Update. Cleanup.
267 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
269 (MIPS_NABI32): Delete macro. Replaced by
270 MIPS_REGS_HAVE_STACK_HOME_P.
271 (mips_push_arguments): Update.
272 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
273 with test for MIPS_REGS_HAVE_STACK_HOME_P.
274 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
276 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
277 mips_default_stack_argsize.
278 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
279 (mips_stack_argsize_string): New static variable.
280 (mips_stack_argsize): New function, handle default case.
281 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
282 implemented as an enum using size_auto et.al.
283 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
284 mips_regs_have_stack_home_p.
286 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
288 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
290 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
292 * procfs.c (PROCFS_TRACE): Delete definition.
293 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
296 2000-05-05 Michael Snyder <msnyder@seadog.cygnus.com>
298 * procfs.c: Cleanup of procfs tracing. Move defines and
299 prototypes to proc-utils.h
300 * proc-utils.h: Define tracing macros. Declare trace functions.
301 * proc-api.c: Make procfs tracing a runtime option.
302 (prepare_to_trace): New function, abstracted out of several
303 places. Open a trace file if one is required.
304 (ioctl_with_trace, write_with_trace, open_with_trace,
305 close_with_trace, wait_with_trace, lseek_with_trace):
306 Report errno if an error occurs in a system call.
307 (write_with_trace): Make 2nd arg void *, to agree with write.
309 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
311 * elfread.c (elf_symtab_read): The calculation of 'offset'
312 must be done for each symbol, not just once. The index
313 used must be the index of the section where 'sym' resides,
316 2000-05-05 Michael Snyder <msnyder@seadog.cygnus.com>
318 * procfs.c (many functions): change int cmd; to long cmd;
319 Solaris /proc API calls this parameter a long, and requires it
320 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
321 calls it an int, but on existing UnixWare hosts, int and long
322 are the same size. So long it must be. If a future UnixWare
323 version has problems with this, we'll have to use autoconf.
324 * proc-api.c (write_with_trace): use long instead of int.
326 2000-05-04 Mark Kettenis <kettenis@gnu.org>
328 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
331 2000-05-01 Mark Kettenis <kettenis@gnu.org>
333 * infrun.c (handle_inferior_event): Add missing call to keep_going
334 and missing return when handling an ordinary signal from the
337 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
339 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
340 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
341 sect_index_text, sect_index_data, sect_index_rodata,
342 sect_index_bss to objfile structure.
343 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
344 SECT_OFF_RODATA): Remove.
345 * objfiles.c (allocate_objfile): Initialize
346 sect_index_{text,data,bss,rodata} to -1, for error detection.
348 * symfile.c (default_symfile_offsets): Initialize
349 sect_index_{text,data,bss,rodata} from bfd information.
350 * xcoffread.c (xcoff_symfile_offsets): Ditto.
351 * somread.c (som_symfile_offsets): Initialize
352 sect_index_{text,data,bss,rodata}.
354 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
355 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
356 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
357 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
358 stabsread.c, symfile.c, xcoffread.c:
359 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
362 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
364 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
366 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
367 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
368 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
369 Delete unused macros.
371 2000-05-03 Michael Snyder <msnyder@seadog.cygnus.com>
373 * solib.c (elf_locate_base, info_sharedlibrary_command):
374 Look at the bfd to determine if it is elf32 or elf64, rather
375 than using an ifdef. This makes it runtime teststable and
378 2000-05-01 Mark Kettenis <kettenis@gnu.org>
380 * infrun.c (handle_inferior_event): When doing a "next", and
381 stepping out of a signal handler into its calling trampoline
382 ignore the value of step_frame_address.
383 (step_over_function): Only modify step_resume_breakpoint->frame if
384 the value of step_frame_address is non-zero.
386 2000-05-03 Michael Snyder <msnyder@seadog.cygnus.com>
388 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
389 is not static in the MULTI_ARCH world, so don't use it in a
390 static array declaration.
392 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
394 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
395 intelligently, making sure we use the information from the
398 2000-05-02 H.J. Lu <hjl@gnu.org>
400 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
401 instead of ELFOSABI_SYSV.
403 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
405 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
406 * gdbarch.h, gdbarch.c: Re-generate.
408 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
409 NPC_REGNUM to run-time test.
410 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
411 and NNPC_REGNUM to run-time test.
412 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
414 (procfs_store_registers): Ditto.
416 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
418 * gdbarch.sh: Provide non- multi-arch defaults by direct
419 definition in "gdbarch.h" instead of going through "gdbarch.c".
420 * gdbarch.h, gdbarch.c: Re-generate.
421 * defs.h: When non- multi-arch, include "arch-utils.h" so that
422 legacy definitions are globally visible.
424 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
426 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
427 (symtabs): Add Elena to symtabs maintainers list.
428 (Blanket Write Privs): Add Jim Blandy.
430 2000-05-01 Stan Shebs <shebs@apple.com>
432 Remove obsolete Gould configuration:
433 * configure.host, configure.tgt: Remove Gould configs.
434 * Makefile.in: Remove Gould-related actions.
435 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
436 * NEWS: Mention removal.
438 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
440 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
441 * defs.h: Properly check for GCC version number.
443 2000-04-30 Mark Kettenis <kettenis@gnu.org>
445 Fix single-stepping out of signal trampolines.
446 * config/i386/nm-linux.h (CHILD_RESUME): Define.
447 * i386-linux-nat.c (child_resume): New function.
449 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
451 * blockframe.c (frameless_look_for_prologue): Use
452 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
453 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
454 * gdbarch.h, gdbarch.c: Re-generate.
455 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
458 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
460 From "Serge Nikulin" <nikulin@actsw.amat.com>:
461 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
464 2000-04-27 Michael Snyder <msnyder@seadog.cygnus.com>
466 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
467 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
468 * gdbarch.c, gdbarch.h: regenerate
470 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
472 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
473 * target.c (do_monitor_command): Cast tcomplain to correct
474 function type in comparison.
476 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
478 From 2000-04-25 Guy Harris <guy@netapp.com>:
479 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
482 2000-04-27 Michael Snyder <msnyder@seadog.cygnus.com>
484 * jv-valprint.c (java_val_print): Add arg declaration,
485 fix compiler warning.
486 * corelow.c (core_open): Call set_gdbarch_from_file so that
487 gdbarch becomes aware of the architecture encoded in the
489 * findvar.c (write_register_gen): Export this useful interface.
490 * value.h (write_register_gen): Declare.
492 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
494 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
495 as special in the section_addr_info structure.
496 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
497 * osfsolib.c (symbol_add_stub): Ditto.
498 * irix5-nat.c (symbol_add_stub): Ditto.
500 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
502 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
504 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
506 * TODO: Document IRIX X ARM cross compile problems.
508 2000-04-26 Michael Snyder <msnyder@seadog.cygnus.com>
510 * utils.c (internal_verror): Call target_terminal_ours.
511 * wrapper.h: Fix minor comment typo.
512 * proc-api.c (write_with_trace): Change 'arg' from long to int.
513 Treat 'off_t' and 'size_t' as unsigned long in printfs.
514 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
515 * procfs.c (comments): Eliminate "???" in comments, which GCC
516 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
517 fill_fpregset, supply_fpregset): Declare.
518 (procfs_wait): Sysargs is a long, change printf format to match.
519 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
521 2000-04-26 Kevin Buettner <kevinb@redhat.com>
523 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
526 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
528 * ax-gdb.c (agent_command): Remove now useless cast of
529 `free_current_contents' when passed to `make_cleanup'.
530 * coffread.c (coff_symfile_read): Ditto.
531 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
532 (dwarf_decode_lines): Ditto.
533 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
534 (parse_and_eval, parse_to_comma_and_eval): Ditto.
535 * parse.c (parse_exp_1): Ditto.
536 * printcmd.c (print_command_1, output_command, set_command): Ditto.
537 (x_command, print_frame_args, printf_command): Ditto.
538 * top.c (execute_control_command): Ditto.
539 * tracepoint.c (validate_actionline): Ditto.
540 * typeprint.c (whatis_exp, ptype_command): Ditto.
541 (maintenance_print_type): Ditto.
543 2000-04-26 Kevin Buettner <kevinb@redhat.com>
545 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
546 (ia64-linux-tdep.o): Add dependencies.
547 (ia64-tdep.o): Add dependency for arch-utils.h.
548 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
550 2000-04-25 Michael Snyder <msnyder@seadog.cygnus.com>
552 * blockframe.c: Fix a minor typo in a comment.
554 2000-04-25 Kevin Buettner <kevinb@redhat.com>
556 * ia64-tdep.c (examine_prologue): Recognize store instructions;
557 those whose source operands are input registers which haven't
558 been seen before are considered to be part of the prologue.
560 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
562 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
563 patch being applied `Fri Apr 7 13:44:38 2000'.
565 2000-04-24 Kevin Buettner <kevinb@redhat.com>
567 * ia64-linux-tdep.c: New file.
568 * ia64-tdep.c (elf-bfd.h): Include.
569 (ia64_linux_sigcontext_register_address): New extern declaration.
570 (struct gdbarch_tdep): New struct.
571 (SIGCONTEXT_REGISTER_ADDRESS): New define.
572 (read_sigcontext_register): New static function.
573 (extract_bit_field, replace_bit_field, slotN_contents,
574 replace_slotN_contents): Made static.
575 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
576 Added new code for signal handler frames and call dummy frames.
577 (ia64_frame_init_saved_regs): Handle signal handler frames.
578 (ia64_find_saved_register): Removed.
579 (ia64_get_saved_register): Handle call dummy frames; reorganized
580 to call generic_get_saved_register() to find registers saved
582 (process_note_abi_tag_sections): New static function.
583 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
584 executable. Based upon this information, set target dependent
585 field sigcontext_register_address appropriately. Also set
586 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
587 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
588 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
589 (ia64_linux_in_sigtramp): New declaration.
591 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
593 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
596 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
598 * config/djgpp/README: Explain how to unpack using djunpack.bat.
600 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
602 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
603 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
605 (define_symbol): Ditto.
607 * valops.c (hand_function_call): Replace #ifdef
608 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
611 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
612 function REG_STRUCT_HAS_ADDR_P.
613 * gdbarch.h, gdbarch.c: Re-generate.
615 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
617 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
619 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
621 * win32-nat.c (handle_load_dll): Don't treat .text as a special
623 * somread.c (som_symfile_offsets): Ditto.
624 * somsolib.c (som_solib_add_solib_objfile): Ditto.
626 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
628 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
630 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
632 * command.h (help_all): Delete declaration.
633 * command.c (help_all): Add declaration. Convert function
634 argument list to ISO-C.
636 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
638 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
639 (d10v_stack_align): Make static.
640 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
642 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
644 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
645 run-time test for STACK_ALIGN_P.
646 * gdbarch.sh: Add support for function and variable predicates.
647 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
648 * gdbarch.h, gdbarch.c: Re-generate.
650 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
652 * defs.h, utils.c (free_current_contents): Change parameter to
655 From Philippe De Muyter <phdm@macqel.be>:
656 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
657 `(free_current_contents, &x)', not `(free, x)'.
658 * utils.c (free_current_contents): Do not `free (NULL)'.
660 * printcmd.c (print_address_symbolic): Cleanup after a failed
661 call to build_address_symbolic.
663 2000-04-20 Christopher Faylor <cgf@cygnus.com>
665 * wince-stub.c (FREE): New macro.
666 (mempool): Just free any buffer prior to reuse. Don't bother with
668 (flag_single_step): New function.
669 (skip_message): Detect "helpful" Windows CE messages and skip sending
671 (wait_for_debug_event): Use skip_message to avoid sending debug
672 messages to the host.
673 (dispatch): Prelimary implementation of single step detection.
674 * wince.c: Rework SH single stepping code to be more consistent with
676 (handle_output_debug_string): Allow first chance exceptions to come
677 through since they seem to be all that we get on some versions of
679 (check_for_step): New function, conditionally compiled based on target.
680 (regptr): Delete obsolete function.
681 (handle_exception): Detect illegal instructions.
682 (get_child_debug_event): Return success only if event code matches
684 (child_create_inferior): Reflect change to get_child_debug_event
687 2000-04-20 Christopher Faylor <cgf@cygnus.com>
689 * win32-nat.c (thread_rec): Be more defensive about suspending already
691 (safe_symbol_file_add_stub): New function.
692 (safe_symbole_file_add_cleanup): New function.
693 (safe_symbol_file_add): New function.
694 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
695 bogus errors from non-stabs DLLs.
696 (handle_exception): Add work around for detection of first exception
697 breakpoint which does not seem to occur on W2K. Detect more "signals"
698 that can be effectively passed to the debuggee. Reorganize to eliminate
699 continue_status global.
700 (child_continue): Reorganize to eliminate continue_status global.
702 (child_resume): Ditto.
703 (get_child_debug_event): Ditto. Recognize when an a breakpoint
704 exception should be ignored. Change method for signalling when an
705 important event has occured to the caller.
706 (child_create_inferior): Use new method for noticing when
707 get_child_debug_event has found something interesting.
709 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
711 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
712 fails due to lack of space.
714 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
716 * command.c, command.h (help_all): Add functionality to display
717 a complete listing of available commands.
719 2000-04-20 Scott Bambrough <scottb@netwinder.org>
721 * arm-linux-nat.c (PIDGET, TIDGET): New.
722 (get_thread_id, GET_THREAD_ID): New.
723 (fetch_nwfpe_register, store_nwfpe_register): New.
724 (fetch_register, store_register): New.
725 (fetch_fpregister, store_fpregister): New.
726 (fill_gregset, supply_gregset): New.
727 (fill_fpregset, supply_fpregset): New.
728 (fetch_fpregs): Modified to use thread id's.
729 (store_fpregs): Modified to use thread id's and
730 fetch_nwfpe_register.
731 (fetch_regs): Modified to use thread id's.
732 (store_regs): Modified to use thread id's.
733 (fetch_inferior_registers): Modified to handle single register
735 (store_inferior_registers): Modified to handle single register
737 (arm_linux_register_u_addr): Removed.
739 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
741 * config/arm/linux.mh
742 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
745 * config/arm/nm-linux.h: Include config/nm-linux.h.
746 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
747 (REGISTER_U_ADDR): Removed.
748 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
749 (#include "solib.h"): Removed. Included via config/nm-linux.h.
751 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
753 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
754 <mooney@dogbert.cc.ndsu.nodak.edu>:
755 * infrun.c (follow_fork_mode_kind_names): NULL terminate
757 (scheduler_enums): Ditto.
759 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
761 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
763 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
764 SIZEOF_CALL_DUMMY_WORDS): Update.
766 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
768 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
770 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
772 2000-04-19 Jim Blandy <jimb@redhat.com>
774 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
775 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
776 * gdbarch.c, gdbarch.h: Regenerated.
777 * arch-utils.c (default_return_value_on_stack): New function.
778 * arch-utils.h (default_return_value_on_stack): New declaration.
779 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
781 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
782 two-dimensional array, instead of faking it with explicit index
785 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
786 (Thanks to Guy Harris.)
788 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
790 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
792 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
796 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
798 * TODO: Document -Wreturn-type problem.
800 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
802 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
804 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
806 * infcmd.c (_initialize_infcmd): Add `info r' alias for
809 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
811 From Philippe De Muyter <phdm@macqel.be>:
812 * bcache.c (free_bcache): Do not free NULL.
814 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
817 * NEWS: Update GDB version. Duplicate paragraph explaining
820 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
822 * Makefile.in (distclean): Delete tui/Makefile.
823 * TODO: Add deletion of tui/Makefile.in to list.
825 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
827 * symfile.h (struct section_addr_info ): Remove fields for special
828 treatment of .text, .data and .bss sections.
830 * solib.c (symbol_add_stub): The special field text_addr is not
831 available anymore. Search for the .text field the hard way.
833 * symfile.c (build_section_addr_info_from_section_table): Don't
834 fill in {text, data, bss}_addr any more.
835 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
836 to fill in section_offsets for objfile.
837 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
838 special case anymore.
839 (add_symbol_file_command): Ditto.
841 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
843 symfile.c: (symbol_file_command): Remove support for rombug, to
846 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
848 * symfile.c (add_symbol_file_command): Rewrite the arguments
849 processing part. Simplify syntax of command. Remove support for
851 (_initialize_symfile): Update help message for add-symbol-file
854 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
856 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
857 * gdbarch.h, gdbarch.c: Re-generate.
859 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
861 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
862 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
863 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
864 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
865 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
866 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
867 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
868 ADDRESS_TO_POINTER): Delete default definition. Handled by
871 * gdbarch.sh: Make multi-arch defaults, defaults for non-
873 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
874 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
875 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
876 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
877 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
878 Provide default/legacy implementation.
879 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
880 * gdbarch.h, gdbarch.c: Re-generate.
882 2000-04-16 Jim Blandy <jimb@redhat.com>
884 * findvar.c (store_typed_address, extract_typed_address): Fix
885 function names in error messages.
887 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
889 * config/djgpp/config.sed: Fix the lines which edit clean: and
890 uninstall-info: targets.
892 2000-04-14 Jim Blandy <jimb@redhat.com>
894 Bring IEEE_FLOAT under gdbarch's control.
895 * gdbarch.sh (IEEE_FLOAT): New entry.
896 * gdbarch.c, gdbarch.h: Regenerated.
897 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
898 (print_floating): Use IEEE_FLOAT as if it were an expression; use
899 the code specific to IEEE-format numbers whenever the value of
900 IEEE_FLOAT is non-zero.
901 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
902 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
903 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
904 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
905 config/mips/tm-mips.h, config/pa/tm-hppa.h,
906 config/sparc/tm-sparc.h, config/delta/tm-delta.h,
907 config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
908 IEEE_FLOAT, make sure they give it the value (1).
910 Provide the hooks needed to support architectures on which
911 pointers are not always simple byte addresses.
913 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
914 functions which architectures can redefine, defaulting to
915 generic_pointer_to_address and generic_address_to_pointer.
916 * findvar.c (extract_typed_address, store_typed_address,
917 generic_pointer_to_address, generic_address_to_pointer): New
919 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
921 (extract_address, store_address): Doc fixes.
922 * values.c (value_as_pointer): Doc fix.
923 (value_from_pointer): New function.
924 * defs.h (extract_typed_address, store_typed_address): New
926 * inferior.h (generic_address_to_pointer,
927 generic_pointer_to_address): New declarations.
928 * value.h (value_from_pointer): New declaration.
930 The following changes are all of the general form "Use these
931 functions instead of these other functions." In each case, the
932 change is because the new calls provide enough information to do
933 the appropriate address / pointer conversions, where the old calls
934 did not, or because the new functions are more appropriately named
935 for the operation being performed.
937 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
939 * blockframe.c (generic_push_dummy_frame): Use read_pc and
940 read_sp, not read_register.
941 * c-valprint.c (c_val_print): Use extract_typed_address instead of
942 extract_address to extract vtable entries and references.
943 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
944 instead of value_from_longest to extract the vtable's address.
945 * eval.c (evaluate_subexp_standard): Use value_from_pointer
946 instead of value_from_longest to compute `this', and for doing
947 pointer-to-member dereferencing.
948 * findvar.c (read_register): Use extract_unsigned_integer, not
950 (read_var_value): Use store_typed_address instead of store_address
951 for building label values.
952 (locate_var_value): Use value_from_pointer instead of
954 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
955 instead of value_from_longest, to build arguments to __d_shl_get.
956 * printcmd.c (set_next_address): Use value_from_pointer, not
958 (x_command): Use value_from_pointer, not value_from_longest.
959 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
960 not value_from_longest.
961 * valarith.c (value_add, value_sub): Use value_from_pointer, not
963 * valops.c (find_function_in_inferior, value_coerce_array,
964 value_coerce_function, value_addr, hand_function_call): Same.
965 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
966 * values.c (unpack_long): Use extract_typed_address to produce
967 addresses from pointers and references, not extract_address.
968 (value_from_longest): Use store_typed_address instead of
969 store_address to produce pointer and reference values.
971 2000-04-13 Mark Kettenis <kettenis@gnu.org>
973 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
974 HAVE_PSADDR_T): Add them here instead of in config.in.
976 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
977 * configure.in: Add check for broken prfpregset_t type.
978 * lin-thread.c (gdb_prfpregset): New typedef, depends on
979 definition of PRFPREGSET_T_BROKEN.
980 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
981 p_td_thr_setfpregs, thread_db_fetch_registers,
982 thread_db_store_registers): Use gdb_prfpregset_t instead of
984 * config.in: Regenerated.
985 * configure: Regenerated.
987 2000-04-13 DJ Delorie <dj@cygnus.com>
989 * mips-tdep.c (do_fp_register_row): copy the number of bytes
990 allocated, not the size of the pointer.
992 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
994 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
995 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
996 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
997 to handle floating point registers if NUM_FREGS is not zero.
999 2000-04-13 Nick Duffek <nsd@cygnus.com>
1001 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
1002 and document to_find_new_threads bug.
1004 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
1006 * infrun.c (proceed, normal_stop): Change the error message about
1007 failure to insert breakpoints/watchpoints so that it makes sense
1008 even if ptrace is not used or no other processes can be active.
1010 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1012 * configure.in: Add --enable-maintainer-mode.
1013 * aclocal.m4, configure: Re-generate.
1015 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
1016 on maintainer-mode. Update copying.c in source directory.
1017 (copying.txt): Delete rule.
1018 (copying.o): Add explict paths to $(srcdir) and explicit make
1021 2000-04-12 Kevin Buettner <kevinb@redhat.com>
1023 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
1024 (fetch_debug_register, fetch_debug_register_pair,
1025 store_debug_register, store_debug_register_pair, is_power_of_2,
1026 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
1027 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
1029 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
1030 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
1031 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
1032 target_remove_watchpoint): Define.
1033 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
1034 ia64_linux_remove_watchpoint): Declare.
1036 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1038 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
1039 hardware breakpoint resources, return EBUSY.
1040 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
1041 one of the enumerated values, return EINVAL.
1043 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1045 * README: Mention special build instructions for DJGPP.
1046 * NEWS: Update with FP features on x87 platforms, and
1047 DJGPP-related changes.
1049 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1051 * top.c (gdb_completer_file_name_break_characters): New variable.
1052 (line_completion_function): When completing on file names, use
1053 gdb_completer_file_name_break_characters as word break
1054 characters for the readline library.
1056 2000-04-12 Mark Kettenis <kettenis@gnu.org>
1058 * i387-tdep.c (print_i387_value): Avoid call to
1059 floatformat_to_doublest if long double type is the same on host
1062 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
1064 * wrapper.h: Remove definitions of internal functions.
1065 * wrapper.c: Remove definitions of exported functions (which are
1066 already in wrapper.h) and make static all internal wrap_* functions.
1068 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1070 * acconfig.h (USE_INCLUDED_REGEX): Add.
1071 * Makefile.in (REGEX_CFLAGS): Delete
1072 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
1073 * configure, config.in: Re-generate.
1075 2000-04-10 Philip Blundell <philb@gnu.org>
1077 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
1079 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
1081 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
1083 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
1084 * command.h (enum command_class): Remove trailing "," to placate
1087 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1089 * TODO, NEWS: Update. Mention MI.
1091 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1093 * gdbarch-utils.h, gdbarch-utils.c: Delete.
1094 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
1096 * Makefile.in: Update.
1097 * gdbarch.c: Update.
1099 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1101 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
1102 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
1103 new "set mips saved-gpreg-size" command
1104 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
1105 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
1106 either from target, or gdb multi-arch
1107 (show_mips_command): New. For "show mips" prefix command
1108 (set_mips_command): New. For "show mips" prefix command
1109 (_initialize_mips_tdep): Add top-level mips prefix command
1110 Add "set mips saved-gpreg-size" command
1112 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
1113 mips_default_saved_regsize.
1114 (mips_gdbarch_init): Update.
1115 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
1116 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
1117 mips_default_saved_regsize.
1119 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1121 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
1122 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
1123 replace calls to target_xfer_memory() with target_read_memory()
1124 and target_write_memory().
1126 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1128 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
1129 NULL. Macro returns a CORE_ADDR.
1131 2000-04-08 Jim Blandy <jimb@redhat.com>
1133 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
1134 Don't include "bfd-elf.h".
1135 (address_significant_size): Delete variable.
1136 (dwarf2_build_psymtabs_hard): Don't set it, or check for
1137 consistency between it and the Dwarf 2 compilation unit header
1139 (read_address): Don't mask off bits above
1140 address_significant_size.
1141 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
1142 (elf_bfd_h): Remove variable; it's no longer used.
1144 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1146 * configure.in (NEW_PROC_API): Escape square brackets when testing
1148 * configure: Regenerate.
1150 2000-04-07 Scott Bambrough <scottb@netwinder.org>
1152 * ChangeLog: Correct date on last entry.
1153 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
1154 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
1155 * config/arm/tm-embed: Fix build warning from redefinition of
1157 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
1158 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
1159 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
1160 override default in tm-arm.h. Use default target byte order
1163 2000-04-07 Scott Bambrough <scottb@netwinder.org>
1165 * Makefile.in: Add dependency information for arm-linux-tdep.c.
1166 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
1168 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1170 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
1171 of PROC_SERVICE_IS_OLD.
1172 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
1173 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
1175 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1177 * Makefile.in (CFLAGS): Set using configure.
1179 * configure.in (WARN_CFLAGS): Enable by default when GCC.
1180 * configure: Re-generate.
1182 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1184 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1185 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
1186 procfs_ops.to_has_all_memory to 1.
1190 2000-04-06 Nick Duffek <nsd@cygnus.com>
1192 * configure.in (_MSE_INT_H): Define on Solaris 7.
1193 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
1194 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
1195 * configure: Regenerate.
1196 * config.in: Regenerate.
1198 2000-04-06 Michael Snyder <msnyder@cygnus.com>
1200 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
1201 Change to rely on PIDGET etc.
1202 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
1203 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
1204 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
1205 define. Allow target to use procfs hardware watchpoints.
1206 * config/sparc/nm-sun4sol2.h: ditto.
1207 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
1208 definitions to use 16 bits for the pid, 15 bits for the tid, and
1210 * config/sparc/tm-sun4sol2.h: ditto.
1211 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
1212 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
1213 for more than 15 thread increments.
1215 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
1217 * top.c (filename_completer): Set subsequent_name to 1 early on,
1218 to prevent an infinite loop if the first file in the directory is
1219 a backup file (whose name ends in a `~').
1221 2000-04-05 Jim Blandy <jimb@redhat.com>
1223 * solib.c (update_solib_list): New function.
1224 (solib_add): Call update_solib_list, and then read symbols.
1225 (info_sharedlibrary_command): Call update_solib_list, not
1228 2000-04-05 Scott Bambrough <scottb@netwinder.org>
1230 * arm-linux-tdep.c: Resolve implicit function declarations by
1231 including target.h and value.h. Inclusion of symtab.h is
1234 2000-04-05 Scott Bambrough <scottb@netwinder.org>
1236 * arm-linux-tdep.c: New file.
1237 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
1238 (arm_get_longjmp_target): Moved it and all defines
1239 it uses to arm-linux-tdep.c.
1240 (arm_linux_extract_return_value): Moved to
1242 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
1244 2000-04-04 Nick Duffek <nsd@cygnus.com>
1246 * infrun.c (handle_inferior_event): Call target_mourn_inferior
1247 instead of kill_target.
1249 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
1251 * TODO: Make note of various C++ things i have planned for 5.1.
1253 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
1255 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
1256 in shift. Stop GCC thinking it has a shift overflow.
1258 2000-04-03 H.J. Lu <hjl@gnu.org>
1260 * TODO: Remove the regex entry.
1262 2000-04-03 H.J. Lu <hjl@gnu.org>
1264 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
1265 is defined and <regex.h> otherwise.
1267 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
1268 * monitor.c: Likewise.
1269 * osfsolib.c: Likewise.
1270 * solib.c: Likewise.
1271 * source.c: Likewise.
1272 * symtab.c: Likewise.
1274 * Makefile.in (REGEX): Changed to @REGEX@.
1275 (REGEX_CFLAGS): New.
1277 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
1278 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
1280 * configure.in (--with-included-regex): New switch.
1281 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
1282 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
1283 * configure: Regenerated.
1285 2000-04-03 Kevin Buettner <kevinb@redhat.com>
1287 * NEWS (powerpc-*-linux*): Mention.
1289 2000-04-03 J.T. Conklin <jtc@redback.com>
1291 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
1293 2000-04-03 Kevin Buettner <kevinb@redhat.com>
1295 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
1296 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
1298 * ia64-linux-nat.c (fill_gregset): Implement.
1299 (supply_fpregset, fill_fpregset): New functions.
1301 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
1302 which the CFM is fetched for certain frames.
1303 (find_global_pointer, find_extant_func_descr): Don't use
1304 partial symtabs for locating sections.
1306 * config/ia64/linux.mh (LOADLIBES): Define.
1307 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
1308 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
1309 file containing generic linux declarations/definitions.
1310 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
1311 defined in generic nm-linux.h.
1312 (solib.h): Remove include; already included in generic nm-linux.h.
1314 2000-04-03 Jim Blandy <jimb@redhat.com>
1316 * solib.c (solib_add): Move all the code for loading symbol tables
1317 below the code to sort out additions and removals. That way, we
1318 always catch all loaded shared libraries whose symbols we haven't
1321 * solib.c (solib_add): Don't try to free a shared object's objfile
1322 if it doesn't have one. Duh.
1324 * solib.c (solib_add): If a pattern was given, but it doesn't
1325 match any currently loaded shared libraries, print a message;
1326 don't just be silent.
1328 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
1330 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
1331 two-dimensional array instead of faking it with index
1334 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
1336 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
1338 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
1339 definition (and use the common one in tm-i386.h).
1340 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
1341 (I386_DJGPP_TARGET): Don't define, it's no longer required.
1342 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
1343 i386-tdep.c defines it for all x86 targets.
1344 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
1346 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
1348 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
1349 results. Fix editing of `main' arguments for non-GNU Sed.
1351 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
1353 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
1354 error message: there's no "overlay on" command.
1356 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
1358 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
1359 (copying.txt): New target, a link to COPYING.
1361 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1365 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1368 (set_hook, error_hook): Remove PARAMS.
1370 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1372 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
1373 Daniel Berlin <dan@cgsoftware.com>. Function was static.
1374 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
1376 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1378 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
1380 2000-04-02 Nick Duffek <nsd@cygnus.com>
1382 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
1383 error() during parse_and_eval_type().
1384 (check_stub_method): Call safe_parse_type instead of
1385 parse_and_eval_type().
1386 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
1387 (wrap_parse_and_eval_type): New support function.
1388 * wrapper.h (gdb_parse_and_eval_type): Prototype.
1389 (wrap_parse_and_eval_type): Prototype.
1391 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1393 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
1395 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1397 * gdbarch-utils.h, gdbarch-utils.c: New files.
1398 * Makefile.in (SFILES, COMMON_OBS): Update.
1399 (gdbarch_utils_h) Define.
1400 (gdbarch-utils.o): Add dependencies.
1402 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
1403 handling default method values.
1404 (startup_gdbarch): Rename default_gdbarch, name misleading.
1405 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
1406 (register_name): Default to legacy_register_name.
1407 (call_dummy_words): Default to legacy_call_dummy_words.
1408 (sizeof_call_dummy_words): Default to
1409 legacy_sizeof_call_dummy_words.
1410 (register_convertible): Default to
1411 generic_register_convertible_not.
1412 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
1413 (remote_translate_xfer_address): Default to
1414 generic_remote_translate_xfer_address.
1415 (frameless_function_invocation): Default to
1416 generic_frameless_function_invocation_not.
1418 2000-04-02 Mark Kettenis <kettenis@gnu.org>
1420 * i386-linux-nat.c: Add copyright notice.
1422 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
1423 &floatformat_i387_ext.
1424 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
1426 2000-03-29 Mark Kettenis <kettenis@gnu.org>
1428 * findvar.c (extract_floating): Remove reference to
1429 TARGET_EXTRACT_FLOATING.
1430 (store_floating): Remove reference to TARGET_STORE_FLOATING.
1432 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
1434 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
1435 Safe version of value_subscript.
1436 * varobj.c (): Use gdb_value_subscript() to get an array element value.
1438 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1440 * ui-file.c: Include "gdb_string.h"
1441 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
1442 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
1443 unions, since they are all used to hold both pointers and ints
1444 at various times. Casting pointer to int and vice versa gives
1445 warnings (and is not safe) if they are not the same size.
1447 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1449 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
1450 casting problems when int and pointer are not the same size.
1451 * event-top.c (command_handler): Use data as a union.
1452 (command_line_handler_continuation): Ditto.
1453 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
1454 (step_once): ditto. (finish_command_continuation): Ditto.
1455 (finish_command): Ditto.
1456 * breakpoint.c (until_break_command): Use data as a union.
1457 (until_break_command_continuation): Ditto.
1458 * utils.c (add_intermediate_continuation): Fix typo in comment.
1460 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1462 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
1463 * gdbarch.sh: Re-sync with gdbarch.[hc].
1465 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
1467 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
1468 (install_minimal_symbols): Fix demangled symbol problems caused by
1469 using add_minsym_to_hash_table for the demangled names, which is
1470 wrong. Now we use add_minsym_to_demangled_hash_table.
1471 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
1472 caused by weird control flow.
1473 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
1475 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
1477 * configure.in: -linux-gnu*, not -linux-gnu.
1479 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1481 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
1482 with qThreadExtraInfo.
1484 2000-03-29 J.T. Conklin <jtc@redback.com>
1486 * i386nbsd-nat.c (fetch_core_registers): Make static.
1488 * m68knbsd-nat.c (fetch_core_registers): Make static.
1489 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
1491 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1493 * TODO: Update GDB 5 status.
1495 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1497 * breakpoint.h (remove_hw_watchpoints): Add declaration.
1498 * breakpoints.c (remove_hw_watchpoints): Update.
1499 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
1502 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1504 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
1505 infrun.c (resume): Remove hardware watchpoints before stepping
1506 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
1508 2000-03-28 Michael Snyder <msnyder@cleaver.cygnus.com>
1510 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
1512 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1514 * procfs.c (proc_set_watchpoint): Declare addr parameter as
1515 CORE_ADDR, to match call from procfs_set_watchpoint.
1517 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
1518 Reselect the saved frame silently after frame selection for
1519 watchpoint evaluation.
1520 (insert_breakpoints): Add missing space in `Hardware watchpoint
1521 deleted' message. Do not reinsert hardware watchpoint if it is
1522 already marked for deletion at next stop.
1524 2000-03-28 Christopher Faylor <cgf@cygnus.com>
1526 * partial-stab.h: Add one more check against corrupted or irregular
1529 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
1531 * gnu-regex.c (regerror): Function renamed from `__regerror'.
1532 (Change also approved in the mainline glibc sources)
1534 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1536 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
1537 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
1538 particularly ensuring it can't return SERIAL_TIMEOUT when told
1541 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
1543 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
1544 which never existed before, and thus, has no deprecated old command.
1546 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
1547 "set archdebug" (same goes for the show commands).
1548 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
1549 deprecate "set eventdebug" (same goes for the show commands).
1550 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
1551 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
1553 x(init_main): Add the "set debug" and "show debug" commands.
1554 Add setdebuglist and showdebuglist.
1556 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
1558 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
1559 Added prototype for the deprecate command so it doesn't complain.
1561 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1563 * top.c (print_gdb_version): Bump copyright year to 2000.
1565 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1567 * MAINTAINERS: Add Glen McCready to write after approval list.
1569 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1571 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
1572 * config.h: Regenerate.
1574 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1576 * TODO: Update. Add criteria for next release of GDB.
1578 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1580 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
1581 * config.h: Regenerate.
1583 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1585 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
1586 before installing GDB.
1588 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1590 * Makefile.in (all-gdbtk): Check for an existing link/directory.
1591 Re-format warning message. Document that post 5.0 this can be
1594 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1596 * ChangeLog: Revert whitespace changes.
1598 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1600 * MAINTAINERS: Update folks who need accounts.
1602 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1604 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
1606 2000-03-27 Mark Kettenis <kettenis@gnu.org>
1608 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
1609 instead of TARGET_LONG_DOUBLE_BITS.
1610 * config/i386/tm-i386mk.h: Likewise.
1612 2000-03-26 Mark Kettenis <kettenis@gnu.org>
1614 Provide `long double' support for most i386 targets.
1615 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
1616 &floatformat_i387_ext.
1617 (TARGET_LONG_DOUBLE_BITS): Define as 96.
1618 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
1619 `builtin_type_long_double'.
1620 (REGISTER_CONVERT_TO_VIRTUAL): Call
1621 i386_register_convert_to_virtual.
1622 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
1623 (i387_to_double, double_to_i387): Remove prototypes.
1624 (i386_extract_return_value): Change prototype to match definition
1626 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
1627 (TARGET_LONG_DOUBLE_BITS): #undef.
1628 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
1629 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
1630 (i387_extract_floating, i387_store_floating): Remove prototypes.
1631 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
1632 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
1633 (REGISTER_VIRTUAL_TYPE): Remove.
1634 * i386-tdep.c (i386_register_convert_to_virtual): New function.
1635 (i386_register_convert_to_raw): New function.
1636 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
1637 (i387_store_floating): Remove.
1639 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1641 * maint.c: Re-indent.
1643 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1645 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
1647 2000-03-24 Christopher Faylor <cgf@cygnus.com>
1649 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
1652 2000-03-24 Christopher Faylor <cgf@cygnus.com>
1654 * win32-nat.c: Back out special frame walking code. It was broken.
1655 (handle_exception): Correctly identify an illegal instruction.
1656 * config/tm-cygwin.h: Eliminate special frame handling. Just use
1657 normal i386 handling.
1659 2000-03-24 J.T. Conklin <jtc@redback.com>
1661 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
1662 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
1663 (fetch_core_registers): Read fp registers.
1664 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
1666 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
1668 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
1669 so that we can stop searching for the prologue past the function end
1670 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
1672 2000-03-24 Kevin Buettner <kevinb@redhat.com>
1674 * linux-thread.c, lin-thread.c (save_inferior_pid,
1675 restore_inferior_pid): Don't do compile time comparison
1676 of TARGET_PTR_BIT and TARGET_INT_BIT.
1678 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
1680 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
1682 (P_PEA_FP, P_MOVL_SP_FP): New macros.
1683 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
1685 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
1687 (delta68_in_sigtramp): New function.
1688 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
1689 (m68k_skip_prologue): Use P_* macros, not hex constants.
1690 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
1691 instructions, but accept them in any order; use P_* macros, not octal
1692 or hex constants; recognize also `fmovemx to (fp + displacement)' and
1693 `moveml to (fp + displacement)'.
1694 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
1695 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
1697 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1699 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
1701 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
1703 * solib.c (open_symbol_file_object): To sneak an int argument
1704 past catch_errors, instead of casting it to a pointer, simply
1707 2000-03-23 Jimmy Guo <guo@cup.hp.com>
1709 * gdbtypes.c (rank_function): Rank all N parameters and use correct
1710 index into the prams[] and args[] arrays.
1712 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
1714 From David Whedon <dwhedon@gordian.com>
1716 * top.c (execute_command): Checks all commands beore executing
1717 to see if the user needs to be warned that the command is
1718 deprecated, warns user if appropriate.
1719 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
1720 return values from void to struct cmd_list_element *.
1721 * command.c (lookup_cmd_1): Check aliases before following link
1722 in case user needs to be warned about a deprecated alias.
1723 (deprecate_cmd): new exported function for command deprecation,
1724 sets flags and posibly a replacement string.
1725 (deprecated_cmd_warning): New exported funciton to warn user about
1726 a deprecated command.
1727 (lookup_cmd_composition): New exported function that determines
1728 alias, prefix_command, and cmd based on a string. This is useful
1729 is we want to full name of a command.
1730 * command.h : Added prototypes for deprecate_cmd,
1731 deprecated_warn_user and lookup_cmd_composition, added flags to
1732 the cmd_list_element structure, changed return values for
1733 add_com_* and add_info_* from void to cmd_list_element.
1734 * maint.c : (maintenance_deprecate): New function to deprecate a
1735 command. This exists only so that the testsuite can deprecate
1736 commands at runtime and check the warning behavior.
1737 (maintenance_undeprecate) : New function, drops deprecated flags.
1738 (maintenance_do_deprecate): Actually does the (un)deprecation.
1739 (initialize_maint_cmds): Added the above new deprecate commands.
1741 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
1742 * command.c (apropos_cmd_helper): New function, meat of the
1744 (apropos_command): New apropos command to search command
1745 names/documentation for regular expressions.
1746 (_initialize_command): Add the apropos command.
1748 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
1750 * sol-thread.c (ps_pglobal_lookup): Change argument type from
1751 paddr_t to psaddr_t. This mistake appears to date from an
1752 erroneous man page in Solaris 2.5 -- the correct type from the
1753 system headers has always been psaddr_t.
1754 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
1757 2000-03-22 Kevin Buettner <kevinb@redhat.com>
1759 * ia64-linux-nat.c: Fix copyright.
1760 (fill_gregset): Minor formatting fix.
1761 * ia64-tdep.c (template_encoding_table, fetch_instruction,
1762 examine_prologue): Clean up some compiler warnings.
1763 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
1764 find_global_pointer, find_extant_func_descr): New functions.
1765 (ia64_use_struct_convention, ia64_extract_return_value,
1766 ia64_push_arguments): Handle HFAs.
1767 (ia64_push_arguments): Find (or build) a function descriptor
1768 when given a function address.
1769 (ia64_push_return_address): Moved code for finding the
1770 global pointer into its own function, find_global_pointer ().
1772 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1774 * event-loop.c (handle_file_event): Run through indent.
1776 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1778 From Philippe De Muyter <phdm@macqel.be>
1780 * event-loop.c (sys/types.h): File now included unconditionally.
1781 (use_poll): New variable..
1782 (gdb_notifier): poll- and select-versions merged.
1783 (add_file_handler): If HAVE_POLL, check whether poll is usable,
1784 and reset `use_poll' if not.
1785 (create_file_handler): Select poll- or select-version according to
1787 (delete_file_handler, handle_file_event): Likewise.
1788 (gdb_wait_for_event, poll_timers): Likewise.
1790 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1792 * printcmd.c (print_scalar_formatted): Truncate addresses to the
1793 size of a target pointer before passing them to print_address.
1795 2000-03-22 Mark Kettenis <kettenis@gnu.org>
1797 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
1798 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
1800 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
1801 (i386_extract_return_value): Rewritten. Correctly support all
1802 floating-point types and large integer types on targets that use
1803 the standard i386 GDB register layout and return floating-point
1806 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1808 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
1810 2000-03-21 J.T. Conklin <jtc@redback.com>
1812 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
1813 * i386nbsd-nat.c: New file.
1815 * i386/tm-nbsd.h (NUM_REGS): Removed.
1816 (HAVE_I387_REGS): Defined.
1817 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
1819 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
1822 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1824 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
1825 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
1826 the write after approval list.
1828 2000-03-21 Kevin Buettner <kevinb@redhat.com>
1830 * symtab.h (MAX_SECTIONS, struct section_addr_info,
1831 symbol_file_add): Move declarations from here...
1832 * symfile.h: ...to here.
1834 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
1835 all section addresses, not just .text.
1836 * symfile.h, symfile.c (free_section_addr_info,
1837 build_section_addr_info_from_section_table): New functions.
1839 * symfile.h (MAX_SECTIONS): Increase value to 40.
1840 * symfile.c (syms_from_objfile): Add bounds check prior to
1841 accessing ``other'' array in a section_addr_info_struct.
1842 Remove unused variable section_offsets.
1843 (add_symbol_file_command): Remove unused variable text_addr.
1845 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
1847 * breakpoint.c (bpstat_stop_status): Don't stop if a read
1848 watchpoint appears to break, but the watched value changed.
1850 2000-03-21 Jim Blandy <jimb@redhat.com>
1852 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
1853 a companion to gdbarch_alloc, which allows a gdbarch init function
1854 to free partially-built gdbarch structures.
1855 * gdbarch.c, gdbarch.h: Regenerated.
1857 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1859 * configure.host, configure.tgt (ia64-*-linux*): New entry.
1861 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
1862 initialize_arch): Define for IA-64.
1863 (initialize_arch): Add declaration.
1865 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
1867 * breakpoint.c (insert_breakpoints, remove_breakpoint)
1868 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
1869 remove, or check status of hardware watchpoints for entire structs
1870 and arrays unless the user explicitly asked to watch that struct
1872 (insert_breakpoints): Try to insert watchpoints for all the values
1873 on the value chain, even if some of them fail to insert.
1875 * values.c (value_primitive_field): Set the offset in struct value
1876 we return when the field is a packed bitfield.
1878 2000-03-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1880 * remote.c (remote_threads_extra_info): New function.
1881 Implement the extra thread info query for "info threads".
1882 (remote_threads_info): Clean up a bit.
1883 (use_threadinfo_query, use_threadextra_query): New variables.
1884 Control whether GDB will use the new or old protocol for
1885 thread info queries.
1886 (remote_open_1): Initialize new variables.
1887 (remote_async_open_1): Ditto.
1888 (remote_cisco_open): Ditto.
1890 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1892 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
1893 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
1894 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
1896 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1898 * utils.c (floatformat_from_doublest): Don't assume that a long
1899 will be exactly 32 bits in length. Also... make sure space
1900 that we're writing the float to is completely initialized to
1901 zeroes, even when the number of bits in the float is not
1902 evenly divisible by FLOATFORMAT_CHAR_BIT.
1904 2000-03-20 Jim Blandy <jimb@redhat.com>
1906 * i386-linux-nat.c: No need to #include "frame.h" any more.
1907 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
1908 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
1909 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
1910 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
1911 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
1912 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
1913 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
1914 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
1915 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
1916 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
1917 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
1918 out that these are target-dependent, and useful in non-native
1919 configurations. Moved to...
1920 * i386-linux-tdep.c: ... Here, a new file.
1921 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
1922 (i386-linux-tdep.o): New rule.
1923 (i386-linux-nat.o): We no longer depend on frame.h.
1924 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
1926 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
1928 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
1929 Print an error at compile time if we are to use select, but FD_SET
1931 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
1932 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
1933 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
1934 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
1935 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
1936 instead of using memcpy and memset. Use FD_ISSET.
1938 * config/i386/xm-go32.h (fd_mask): Remove typedef.
1940 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1942 * command.c (_initialize_command): Document requirements for ``!''
1945 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1947 From Fri 10 Mar 2000 Robert
1948 <robert.melchers@drives.eurotherm.co.uk>:
1949 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
1951 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1953 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
1954 <dave@hiauly1.hia.nrc.ca>:
1955 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
1956 _initialize_hpux_thread being called twice.
1957 * configure: Regenerated.
1959 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1961 * event-top.c (_initialize_event_loop): If instream is not
1962 connected to a terminal device, turn editing off.
1964 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1966 Support for building GDB with DJGPP, and running the test suite on
1968 * config/djgpp/djconfig.sh: New file.
1969 * config/djgpp/config.sed: New file.
1970 * config/djgpp/README: New file.
1971 * config/djgpp/fnchange.lst: New file.
1972 * config/djgpp/djcheck.sh: New file.
1974 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1976 * ser-go32.c (ports): Make the initializers complete, to pacify
1979 2000-03-17 Jim Blandy <jimb@redhat.com>
1981 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1982 two-dimensional array, instead of faking it with explicit index
1985 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
1986 linuxthreads_create_inferior): Fix typo in variable name: it's
1987 linuxthreads_exit_status, not linux_exit_status.
1989 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
1992 * solib.c (solib_add): Delete debugging code.
1994 2000-03-17 Mark Kettenis <kettenis@gnu.org>
1996 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
1997 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
1999 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
2001 * language.c (set_lang_str): Do not call `free' for a null pointer.
2002 (set_type_str, set_range_str): Ditto.
2004 2000-03-16 Jim Blandy <jimb@redhat.com>
2006 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
2009 * solib.c (current_sos): Be more careful about freeing the new
2010 so_list node if an error occurs.
2012 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2013 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2014 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2015 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2016 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2017 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2018 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2019 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2020 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2021 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2022 i386_linux_sigtramp_saved_sp): Deleted. These all implement
2023 Linux-specific signal trampoline detection, and should be moved
2025 * i386-linux-nat.c: ... here.
2026 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
2027 this any more, since we're not enabling OS-specific code in a
2028 OS-independent file.
2030 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
2032 * Makefile.in (go32-nat.o): Add prerequisites.
2033 (ALLDEPFILES): Add go32-nat.c.
2035 2000-03-15 Michael Snyder <msnyder@cleaver.cygnus.com>
2037 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
2038 * symfile.c (reread_symbols): Clear msymbol hash table.
2040 2000-03-15 Jim Blandy <jimb@redhat.com>
2042 Deal with the inferior unloading shared objects.
2043 * solib.c (current_sos): New function, replacing find_solib.
2044 (find_solib): Deleted.
2045 (free_so): New function.
2046 (clear_solib): Call free_so, instead of writing it out.
2047 (solib_add): Rewritten: compare the inferior's current list of
2048 shared objects with GDB's list, and do the required loads and
2050 (info_sharedlibrary_command, solib_address): Don't use find_solib
2051 to walk the list of shared libraries: call solib_add, and then
2052 walk the list at so_list_head normally.
2053 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
2054 detach the core target. These tasks are taken care of elsewhere.
2055 * target.c (remove_target_sections): New function.
2056 * target.h (remove_target_sections): New declaration.
2058 * solib.c (symbol_add_stub): Check whether we've already created
2059 an objfile for this shared object first, before doing all that
2060 work to compute section addresses, etc.
2062 * objfiles.c (unlink_objfile): Report an internal error if objfile
2063 doesn't occur in the object_files list.
2065 * solib.c (special_symbol_handling): Delete argument; it's not
2068 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2070 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
2071 from solib structures. Use it throughout solib.c, get rid of all
2073 (struct so_list): Change type of lmaddr to CORE_ADDR.
2074 (first_link_map_member): Change return value type to CORE_ADDR,
2076 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
2078 (open_symbol_file_object, find_solib): Change type of lm variable
2081 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
2083 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
2084 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
2085 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
2086 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
2088 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
2089 not opened by dos_open, but let the 3 standard handles go through
2092 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2094 * eval.c (evaluate_subexp_with_coercion): Add call to
2095 check_typedef, to handle typedeffed vars correctly.
2097 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2099 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
2101 (QUIT): Note that this can probably be replaced by a function.
2103 2000-03-13 James Ingham <jingham@leda.cygnus.com>
2105 Add support for a variable object that tries to evaluate itself in
2106 the currently selected frame, rather than in a fixed frame.
2108 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
2110 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
2112 * varobj.c (varobj_list): Return type indicates whether the
2113 variable's type has changed (for current frame variables).
2114 (varobj_update): Handle the case where the variable's type has
2116 (delete_variable_1): Allow for deletion of variables that have not
2118 (new_root_variable): Initialize use_selected_frame variable.
2119 (value_of_root): This is where most of the work to handle "current
2120 frame" variables was added. Most of the complexity involves
2121 handling the case where the type of the variable has changed.
2122 (varobj_create): Add a "type" argument, to tell if the
2123 variable is one of these "current frame" variables. Also protect
2124 call to parse_exp_1 from long jumping.
2126 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
2128 * go32-nat.c (struct env387): Remove declaration.
2129 (print_387_status, i386_go32_float_info): Remove redundant
2131 (regno_mapping, sig_map, excepn_map): Add braces around inner
2133 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
2134 fix code which mixed signed with unsigned.
2135 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
2136 (go32_wait): Initialize INT3_addr.
2137 (go32_fetch_registers): Extend all FP registers that are shorter
2138 than 4 bytes to 32 bits. Support 32 standard FP registers defined
2139 on config/i386/tm-i386.h.
2140 (store_register): Support 32 FP registers.
2141 (go32_create_inferior): Don't crash if handed a NULL pointer
2142 instead of exec file name.
2143 (ignore): Remove unused function.
2144 (go32_insert_hw_breakpoint): Remove unused variables.
2145 (init_go32_ops): Set value of processing_gcc_compilation to 2.
2147 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2149 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
2150 overloading, add support for seeing through references:
2151 * valops.c (find_overload_match): Handle STABS overloading for
2153 (find_overload_match): Look in right place for function arguments
2155 (find_overload_match): Rather than giving up when we have >1
2156 perfect match, just choose one, especially since the
2157 recommendation GDB gives ("disambiguate it by specifying function
2158 signature"), is basically impossible.
2159 (check_field_in): STREQ->strcmp_iw
2160 (search_struct_field): STREQ->strcmp_iw
2161 (find_method_list): STREQ->strcmp_iw
2162 * gdbtypes.c (rank_one_type): Add ability to see through
2164 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
2166 (rank_function): Rank function properly (was doing it wrong
2167 before, comparing the wrong parts of the arrays)
2168 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
2169 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
2170 associated with converting a non-reference to a reference.
2171 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
2172 return full value object; for STRUCTOP_PTR, use pointer to
2173 rtti type to get member / method if objectprint is set and
2174 target type of pointer is class.
2176 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
2179 2000-03-11 Mark Kettenis <kettenis@gnu.org>
2181 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
2183 (gnu_attach): Change error message for missing
2184 argument to be identical to the corresponding message in
2185 `inftarg.c'. This makes the testsuite happy.
2187 2000-03-11 Mark Kettenis <kettenis@gnu.org>
2189 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
2190 %eflags isn't modified. This fixes a bug where every call to a
2191 function in the program beyond the first call would fail.
2193 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2195 * MAINTAINERS: Devolve responsibility for domain maintenance.
2197 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2199 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
2201 2000-02-25 Scott Bambrough <scottb@netwinder.org>
2203 * gdb.base/long_long.exp: Correct test suite failure when printing
2204 a long long value as a double on ARM platforms.
2206 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2208 * MAINTAINERS (Core): Anthony Green is the Java - including
2209 testsuite - maintainer. Reformat testsuite and language support
2212 2000-03-08 Mark Kettenis <kettenis@gnu.org>
2214 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
2215 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
2216 i386_linux_saved_pc_after_call.
2218 2000-03-06 Jim Blandy <jimb@redhat.com>
2220 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
2222 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
2223 (compact_minimal_symbols): Added `objfile' argument.
2224 Put symbols in the objfile's hash table.
2225 (install_minimal_symbols): Put symbols in the objfile's demangled
2227 (lookup_minimal_symbol): Use hash table to find symbol in
2229 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
2231 (prim_record_minimal_symbol_and_info): Initialize the
2232 hash link fields of the new minimal symbol.
2233 * symtab.h (struct minimal_symbol): New fields `hash_next',
2234 `demangled_hash_next'.
2235 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
2236 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
2237 (struct objfile): New fields `msymbol_hash',
2238 `msymbol_demangled_hash'.
2240 2000-03-06 Jim Blandy <jimb@redhat.com>
2242 * solib.c (first_link_map_member): Doc fix.
2244 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2246 From Eli Zaretskii <eliz@is.elta.co.il>:
2248 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
2249 zero, since time_t might be unsigned.
2251 2000-03-06 Mark Kettenis <kettenis@gnu.org>
2253 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
2255 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
2257 2000-03-05 Mark Kettenis <kettenis@gnu.org>
2259 Allow GDB to run on Linux 2.0 again.
2260 * config.in: Add HAVE_PTRACE_GETREGS.
2261 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
2262 * configure: Regenerated.
2263 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
2264 CANNOT_STORE_REGISTER): New defines.
2265 * i386-linux-nat.c (have_ptrace_getregs): New variable.
2266 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
2267 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
2268 store_register, old_store_inferior_registers): Copied over from
2269 `inptrace.c' as a temporary measure.
2270 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
2271 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
2272 HAVE_PTRACE_GETREGS isn't defined.
2273 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
2275 (fetch_inferior_registers, store_inferior_registers): Fall back on
2276 the method use in `infptrace.c' (by calling
2277 old_fetch_inferior_registers and old_store_inferior_registers) if
2278 `have_ptrace_getregs' isn't set.
2280 2000-03-05 Mark Kettenis <kettenis@gnu.org>
2282 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
2283 of gregset_t and fpregset_t. Those are the only names that are
2284 guaranteed to specify the right types for all supported Linux
2286 Various doc fixes and gratitious local variable renames, all in an
2287 attempt to stress similarities between the code and unify the
2288 terminology used. Use ISO-C all over.
2289 (regmap): Remove trailing comma.
2290 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
2291 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
2292 is unnecessary and wasn't used anyway. All callers changed.
2293 (convert_to_fpregset, convert_to_xfpregset): Likewise.
2294 (fetch_regs, store_regs): Remove unused variable `regno'.
2295 (fill_fpregs): If REGNO is not -1, only update the specified
2297 (fetch_core_registers): Renamed from
2298 i386_linux_fetch_core_registers. There is no need for a unique
2299 name since the function is static anyway.
2300 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
2301 since it is more descriptive.
2303 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2305 * MAINTAINERS (readline/): Expand to include host maintainers.
2307 2000-03-04 Mark Kettenis <kettenis@gnu.org>
2309 Fix support for Linux/i386 signal trampolines. The old approach
2310 didn't work for Linux 2.2 and beyond, and didn't work with recent
2311 versions of the GNU C library.
2312 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2313 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
2314 (linux_rt_sigtramp_code): New variable.
2315 (LINUX_RT_SIGTRAMP_LEN): New define.
2316 (i386_linux_rt_sigtramp_start): New function. Detect start of
2317 signal trampolines for RT signals.
2318 (i386_linux_sigtramp): Removed.
2319 (i386_linux_in_sigtramp): New function.
2320 (i386_linux_sigcontext_addr): New function. Recognize the names
2321 of the signal tranmpolines used by recent versions of the GNU C
2322 library, and add support for RT signals.
2323 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
2324 defines. Moved here from config/i386/tm-linux.h.
2325 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2326 Reimplement in terms of i386_linux_sigcontext_addr.
2327 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
2328 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
2329 Moved to i386-tdep.c.
2330 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
2332 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2334 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
2335 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
2337 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2339 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
2342 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2344 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
2345 ``Blanket Write Privs'' maintainers.
2347 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2349 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
2350 * language.c (longest_local_hex_string_custom): Don't compile
2351 'long long' section if host doesn't have 'long long'.
2353 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2355 * language.c (longest_raw_hex_string): Comment out. Appears
2358 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2360 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
2361 "mmalloc.h" which means using PTRs.
2362 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
2364 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
2366 * defs.h (store_address, store_unsigned_integer, store_address):
2367 Replace PTR with void* in delcaration.
2368 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2369 extract_long_unsigned_integer, extract_address,
2370 store_signed_integer, store_unsigned_integer, store_address):
2371 Convert definition to ISO-C. Replace PTR with void*.
2373 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2375 * defs.h (make_cleanup_func): Document as deprecated.
2376 (make_cleanup_ftype): New typedef. Make signature consistent with
2377 other function typedefs. Document as not be used out side of
2378 make_cleanup code. Use in make_cleanup declarations.
2379 (null_cleanup): Replace PTR with void*.
2381 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
2382 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
2383 null_cleanup): Change K&R definition to ISO-C using void* and
2385 (discard_my_cleanups): Don't cast argument to free.
2387 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2389 * defs.h (struct continuation_arg): Change type of field 'data'
2392 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
2394 * event-top.c: Ditto.
2396 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2398 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
2400 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
2401 SUBDIR_GDBTK_ALL): Define.
2402 (all-gdbtk, clean-gdbtk): New targets.
2403 (all): Add CONFIG_ALL as dependency.
2404 (clean): Add CONFIG_CLEAN as dependency.
2406 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
2407 (LN_S): Define. Delete GDBtk's link code.
2409 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2411 * configure.in (ENABLE_GDBTK): Delete variable.
2412 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
2413 * Makefile.in: Update.
2414 * configure: Regenerate
2416 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2418 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
2421 2000-03-02 Mark Kettenis <kettenis@gnu.org>
2423 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
2424 Override definitions to include the normal FPU registers.
2425 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
2426 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
2428 (i387_to_double, double_to_i387): Remove prototypes.
2430 2000-03-02 Kevin Buettner <kevinb@redhat.com>
2432 * findvar.c (extract_floating, store_floating): Use target
2433 floating point type sizes rather host sizes to determine
2434 which conversion needs to be done.
2436 2000-03-02 Nick Duffek <nsd@cygnus.com>
2438 * uw-thread.c: Apply GNU conventions to comment formatting.
2439 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
2440 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
2441 call to deactivate_uw_thread().
2443 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2445 * MAINTAINERS: Daniel Berlin is C++ maintainer.
2447 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2449 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
2450 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
2451 share SCO/Unixware. Nick Duffek and Peter Schauer share
2454 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2456 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
2457 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
2458 * remote-rdi.c (arm_rdi_close): Ditto.
2460 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2462 * CONTRIBUTE (configure.in): Note that patches to configure are
2465 2000-03-01 Mark Kettenis <kettenis@gnu.org>
2467 * MAINTAINERS: Correct my own mail address.
2469 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2471 * MAINTAINERS: Document people with paperwork pending.
2473 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2475 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2476 Make NEW_PROC_ABI interface functional on Solaris x86.
2477 * sol-thread.c (ps_lgetLDT): Rewrite to use new
2478 procfs_find_LDT_entry function from procfs.c, mostly copied from
2480 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
2483 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2485 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2486 * config/i386/tm-i386sol2.h (MERGEPID): Define.
2488 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
2490 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
2491 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
2492 FRAME_FIND_SAVED_REGS.
2493 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
2494 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
2497 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2499 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2500 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
2503 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2505 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
2506 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
2507 (top level): Add prototypes for go32_* functions.
2508 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
2509 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
2510 Override definitions from tm-i386.h.
2511 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
2512 * i386-tdep.c (i386_extract_return_value)
2513 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
2514 to the list of targets which return FP values in FP registers.
2516 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
2517 that this function be re-implemented using multi-arch.
2519 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2521 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
2522 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
2524 * ser-go32.c: Include string.h, for prototype of strncasecmp.
2525 (dpmi_regs, dpmi_sregs): Remove unused variables.
2526 (dos_flush_input): Return a value, to prevent compiler warning.
2527 * expprint.c (dump_prefix_expression): Use %ld in format and cast
2528 sizeof(union exp_element) to long, to prevent GCC from complaining
2529 about format/argument mismatch.
2530 (dump_postfix_expression): Likewise.
2532 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2534 * arm-tdep.c: Include <ctype.h>.
2536 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
2538 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
2539 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
2540 that the target's stack was valid.
2542 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2544 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
2545 * dwarf2read.c (read_address): Read 16-bits addresses.
2547 2000-02-28 Scott Bambrough <scottb@netwinder.org>
2549 * arm-linux-nat.c (fetch_nw_fpe_*):
2550 Renamed to fetch_nwfpe_* to use the same naming convention
2551 as in the Linux kernel. Modified prototype to get rid of
2553 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
2554 naming convention as in the Linux kernel. Fixed calls to
2556 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
2559 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2561 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
2563 2000-02-28 Christopher Faylor <cgf@cygnus.com>
2565 * win32-nat.c: Remove unneeded header.
2568 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2570 * wince.c: Include "gdb_wait.h" and not "wait.h".
2572 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2574 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
2575 Target/Architecture maintainers descriptions.
2577 2000-02-26 Mark Kettenis <kettenis@gnu.org>
2579 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
2580 Reorder headers a bit. Overall cleanup and minor reformatting.
2581 (MIG_SERVER_DIED): Remove define.
2582 (proc_update_sc): Add braces to silence compiler warning.
2583 (proc_steal_exc_port): Initialize err to zero.
2584 (make_proc): Add braces to silence compiler warning.
2585 (inf_validate_task_sc): Add cast to silence compiler warning.
2586 (inf_set_traced): Reorganize a bit to silence compiler warning.
2587 (inf_validate_procs): Use mach_msg_type_number_t for all thread
2588 numbers and add braces to silence compiler warning.
2589 (gnu_wait): Add prototypes for server functions and add braces to
2590 silence compiler warnings.
2591 (S_exception_raise_request): Pass subcode to inf_debug call.
2592 (gnu_write_inferior): Remove unused variable `protection_changed'.
2593 (gnu_xfer_memory): Remove unused variable `result'.
2594 (set_sig_thread_cmd): Remove unused varible `tid'.
2595 (set_signals_cmd): Remve unused variable `trace'.
2596 (add_task_commands): Provide complete prototype. Reformat help
2597 strings a bit to make sure the first line is a full sentence.
2598 Call info_port_rights_cmd instead of info_send_rights_cmd for the
2599 "info port-rights" command.
2600 (add_thread_commands): Provide complete prototype. Make static.
2601 Reformat help strings a bit to make sure the first line is a full
2603 (_initialize_gnu_nat): Provide complete prototype.
2605 2000-02-26 Mark Kettenis <kettenis@gnu.org>
2607 Make cross-compilation for the Hurd more friendly.
2608 From Jeff Bailey <jbailey@gnu.org>:
2609 * configure.in: Use AC_CHECK_TOOL to find MiG.
2610 * Makefile.in (MIG): New variable.
2611 * config/i386/i386gnu.mh (MIG): Remove.
2612 * configure: Regenerated.
2614 2000-02-26 Kevin Buettner <kevinb@redhat.com>
2616 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
2617 comment explaining motivation behind this function and why
2618 the generic facilities won't work for this platform.
2619 * rs6000-tdep.c (skip_prologue): Always test to make sure
2620 that an instruction is read successfully from the target's
2621 memory. Introduce notion of instructions which may appear in
2622 the prologue, but may not end the prologue. Added explicit
2623 check for nop instruction. Use memset() to zero the frame
2624 data instead of assignment from a statically allocated,
2625 uninitialized structure.
2627 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2629 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
2630 systems. Note that Jim Blandy as maintainer for ``tracing
2633 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
2635 From: Thomas Zenker <thz@Lennartz-electronic.DE>
2636 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
2637 NetBSD...) sys_errlist should not be declared in hsys.c.
2638 NEED_SYSERRLIST is set already by configure, so we can use it.
2639 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
2640 posix compliant and we should not work with the old compatibility
2641 stuff. Because of that I undef BSD in case of FBSD etc and include
2642 sys/ioctl to get the flags.
2643 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
2646 2000-02-24 Kevin Buettner <kevinb@redhat.com>
2648 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
2649 of return structure in r3 if necessary.
2650 (ppc_linux_memory_remove_breakpoints): New function.
2651 * rs6000-tdep.c (skip_prologue): Make sure that the cases
2652 for storing either cr or lr to the stack only handle those
2653 cases. (I.e, don't let these cases match 0x00000000 which is
2654 found found in the shared library trampoline prior to the
2655 loading of the shared library.)
2656 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
2658 (MEMORY_REMOVE_BREAKPOINT): Define.
2660 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
2662 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
2664 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2666 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
2667 $(SUBDIR_*_INSTALL) when so configured.
2668 * configure: Regenerate.
2670 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
2672 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
2674 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
2675 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
2676 SUBDIR_GDBTK_INSTALL): Define.
2677 (install-gdbtk): New target.
2679 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2681 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
2682 * configure: Regenerate.
2684 2000-02-24 Christopher Faylor <cgf@cygnus.com>
2686 * configure.tgt: Add arm, mips, sh wince targets.
2687 * config/arm/tm-wince.h: New file.
2688 * config/arm/wince.mt: New file.
2689 * config/sh/tm-wince.h: New file.
2690 * config/sh/wince.mt: New file.
2691 * config/mips/tm-wince.h: New file.
2692 * config/mips/wince.mt: New file.
2693 * wince.c: New file.
2694 * wince-stub.c: New file.
2695 * wince-stub.h: New file.
2696 * sh-tdep.c: Use correct register names for Windows CE.
2698 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
2700 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
2701 (error_return, quit_return): Merge into catch_return pointer.
2702 (return_to_top_level): Update comment. Longjmp to *catch_errors,
2703 and communicate reason to catch_errors via setjmp return value.
2704 (catch_errors): Always catch both quit and error, and if a catch
2705 wasn't requested by caller, throw it to the next catch_error.
2706 Replace dual longjmp buffer memcpy with single pointer change.
2707 Add FIXME for possibly adding new interface to tell caller what
2708 event was caught. Add extensive comments.
2709 * defs.h (enum return_reason): Reserve 0 for use as initial
2710 setjmp() return value.
2711 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
2713 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
2715 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
2717 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
2718 * valops.c (_initialize_valops): Add command "set unwindonsignal".
2719 (hand_function_call): Test for unwind_on_signal and act accordingly.
2721 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2723 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
2724 Match ../include/dis-asm.h change.
2725 * gdbarch.h: Regenerate.
2726 * corefile.c (dis_asm_read_memory): Update.
2728 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2730 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
2731 (ENABLE_CFLAGS): Move initialization to start of file.
2732 (enable-gdbmi): Add new configure option --enable-gdbmi. When
2733 selected and an ${srcdir}/mi directory is present enable MI
2736 * configure: Regenerate.
2738 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
2739 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
2740 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
2741 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
2743 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
2744 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
2746 * mi: New directory. MI interface to GDB.
2748 * defs.h (interpreter_p): Declare when UI_OUT.
2749 * top.c (gdb_init): When interpreter_p, check that the interpreter
2750 was recognized by one of the linked in interpreters.
2751 * main.c (interpreter_p): Define.
2752 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
2753 * event-top.c (display_gdb_prompt): When interpreter_p, assume
2754 interpreter displays prompt.
2756 * breakpoint.c (print_it_typical, watchpoint_check,
2757 print_one_breakpoint, mention): When MI include additional
2758 target status information.
2759 * infrun.c (print_stop_reason, normal_stop): Ditto.
2761 2000-02-22 Jim Blandy <jimb@redhat.com>
2763 * gdbarch.sh: Make the `default' field really default to zero, as
2766 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
2767 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
2769 (default_coerce_float_to_double, standard_coerce_float_to_double):
2771 (value_arg_coerce): Adjust for new definition.
2772 * value.h (default_coerce_float_to_double,
2773 standard_coerce_float_to_double): New declarations for the above.
2774 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
2775 * gdbarch.c, gdbarch.h: Regenerated.
2776 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
2777 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
2779 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
2781 (mips_gdbarch_init): Install that as our coerce_float_to_double
2784 2000-02-22 Kevin Buettner <kevinb@redhat.com>
2786 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
2788 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
2789 forward declaration.
2791 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
2792 where the next frame is a signal handler caller.
2794 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
2796 (tm-linux.h): Include.
2797 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
2798 include this file for us.
2799 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
2800 config/tm-linux.h for us.
2801 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
2803 2000-02-21 Kevin Buettner <kevinb@redhat.com>
2805 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
2806 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
2807 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
2810 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
2811 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
2812 * config/powerpc/xm-linux.h: Substantially revised for native
2814 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
2815 (NATDEPFILES): Update list to reflect the fact that we can
2818 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
2819 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
2820 Renamed; The former names were lacking the rs6000_ prefix.
2821 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
2822 instead of rs6000_frame_chain.
2823 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
2824 of rs6000_frameless_function_invocation.
2826 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2828 From Philippe De Muyter <phdm@macqel.be>
2830 * event-loop.c (handle_file_event): In case of poll, enable
2831 printing of informational message if an error/exception is
2832 detected on the file descriptor.
2834 2000-02-21 Jim Kingdon <kingdon@redhat.com>
2836 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
2838 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2840 * buildsym.c: Include "language.h" and "expression.h" for
2841 longest_local_hex_string_custom.
2843 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2845 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
2846 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
2847 Cagney <cagney@b1.cygnus.com>.
2849 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2851 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
2852 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
2853 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
2854 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
2855 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
2857 * MAINTAINERS: Add Nick Clifton to write after approval list.
2859 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2861 * MAINTAINERS: Add note on multiple maintainers.
2863 2000-02-19 Philippe De Muyter <phdm@macqel.be>
2865 * cli-out.c (cli_table_header): Type of parameter `alignment' is
2866 `enum ui_align', not `int'.
2867 (cli_field_string, cli_field_skip): Likewise.
2869 2000-02-18 Jim Blandy <jimb@redhat.com>
2871 From Jimmy Guo <guo@cup.hp.com>:
2872 * buildsym.h (add_free_pendings): Declare.
2873 * buildsym.c (add_free_pendings): New function.
2874 (make_blockvector): 32x64 fix using longest_local_hex_string().
2875 (start_subfile): initialize variable 'subfile'.
2877 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2879 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
2880 make sure that all is cleaned up after we disconnect from the
2882 (remote_detach): Ditto.
2884 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
2886 From Rodney Brown <RodneyBrown@pmsc.com>
2887 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
2888 potentially harming mistake.
2890 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
2892 * arm-tdep.c: Use header file instead of extern declarations for
2893 the {get,set}_arm_regname* functions.
2895 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
2897 * configure.in: Replaces obsolete gdbtk-variable.c with
2899 * configure: Regenerate.
2900 * Makefile.in: Remove obsolete/extraneous references to
2903 2000-02-16 Mark Kettenis <kettenis@gnu.org>
2905 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
2906 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
2907 33 by definition, whereas REALTIME_LO might be 32 on systems that
2908 have SIG32 such as Linux. Make sure that the signal number
2909 returned is within the range specified by REALTIME_LO and
2912 2000-02-16 Mark Kettenis <kettenis@gnu.org>
2914 * configure: Regenerated.
2916 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
2918 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
2919 _initialize_arm_tdep): Allows the user to choose between any of
2920 the flavors available for the disassembly to be used in the "info
2921 reg" command and elsewhere in gdb. It prevents having to maintain
2922 this information in two places by using the data kept in the
2925 2000-02-09 Mark Kettenis <kettenis@gnu.org>
2927 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
2928 prfpregset_t in <sys/procfs.h>.
2929 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
2931 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
2932 prgregset_t and prfpregset_t if they are not already present.
2934 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2936 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
2937 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
2939 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
2941 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
2944 2000-02-15 Kevin Buettner <kevinb@redhat.com>
2946 Changes for AIX 4.3:
2947 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
2948 to correct value for generic dummy frames. When using
2949 generic dummy frames, don't attempt to write TOC value or
2950 function to call into the call dummy.
2951 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
2952 code to also handle the PowerOpen ABI.
2953 (ppc_push_return_address): Enable for all ports.
2954 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
2955 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
2956 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
2957 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
2958 provided by generic RS6000 definitions so that call dummies
2959 are implemented using generic dummy frames instead.
2961 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
2962 prior to changing the stack pointer via ptrace(). Also, ignore
2963 attempts to store to undefined registers that are less than
2966 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
2967 frame from 436 to 448 to account for alignment padding.
2968 (rs6000_push_arguments): Obtain actual register size instead
2969 of assuming the register is 4 bytes long. [There's still
2970 more work to be done to totally remove the 4 byte assumption,
2971 however.] Make sure the stack is 16 byte aligned as required
2972 by the PowerOpen ABI. Also, make sure that small structures
2973 passed in registers are properly aligned within the register.
2975 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
2977 Patch applied by Kevin Buettner <kevinb@redhat.com>
2979 * rs6000-tdep.c (skip_prologue): skip copying of argument
2980 registers to local variable registers.
2982 2000-02-14 Jim Kingdon <kingdon@redhat.com>
2984 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
2985 sym->section->index number is not a SECT_OFF_* code.
2987 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2989 * MAINTAINERS (write after approval): Add H.J. Lu.
2991 2000-02-14 Nick Clifton <nickc@cygnus.com>
2993 * sh-tdep.c: Remove extraneous code.
2995 2000-02-14 Amit S. Kale <akale@veritas.com>
2997 * elfread.c (elf_symtab_read): Move the use of sym to after where
2999 Checked in by Jim Kingdon <kingdon@redhat.com>
3001 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3003 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
3005 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3007 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
3008 * dwarf2read.c: (die_is_declaration): New fn.
3009 (read_structure_scope): Use it.
3011 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
3013 2000-02-10 J.T. Conklin <jtc@redback.com>
3015 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
3016 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
3018 * gdbserver/low-nbsd.c: New file.
3020 * gdbserver/Makefile.in: convert to autoconf.
3021 * gdbserver/configure.in: likewise.
3022 * gdbserver/configure: generate.
3024 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3026 * CONTRIBUTE: New file. How to contribute to GDB.
3028 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
3030 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
3031 Buettner to powerpc maintainers. Make Kevin Buettner the
3032 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
3033 and Jason Molenda to write after aproval list.
3035 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3037 * MAINTAINERS: Reformat. Separate into check-in categories.
3039 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3041 * uw-thread.c: Remove __FUNCTION__ GNUism.
3043 2000-01-17 Amit S. Kale <akale@veritas.com>
3045 * elfread.c (elf_symtab_read): Use offset for the section in which a
3046 symbol resides, instead of .text section for calculating address of a
3048 Checked in by Jim Kingdon <kingdon@redhat.com>
3050 2000-02-10 Mark Kettenis <kettenis@gnu.org>
3052 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
3053 no longer necessary now we have gdb_wait.h.
3055 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3057 * gnu-nat.c (proc_string): Make global.
3058 (do_mach_notify_dead_name): Suppress dead name notifications if we
3059 know that the task is dead.
3061 1999-12-13 Mark Kettenis <kettenis@gnu.org>
3063 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
3064 instead of directly from the kernel. Add some hackery to make
3065 sure that the info isn't influenced by suspension of the task in
3066 the proc server itself.
3068 2000-02-10 Jim Kingdon <kingdon@redhat.com>
3070 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
3071 approved by Michael Snyder.
3073 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3075 * linux-thread.c: Include defs.h before gdb_wait.h.
3077 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3079 * Makefile.in (wait_h): Delete macro. Update all dependencies
3080 specifying gdb_wait.h instead.
3082 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
3083 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
3084 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
3085 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
3086 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
3087 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
3088 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
3089 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
3090 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
3091 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
3093 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
3095 * gdb_wait.h: New file. Based on ../include/wait.h. Include
3096 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
3098 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
3100 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
3101 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
3102 (d10v_stack_align): Declare.
3103 * d10v-tdep.c (d10v_stack_align): Define.
3105 1999-08-23 J.T. Conklin <jtc@redback.com>
3107 * top.c (remote_timeout): Change default to 2. Add comment
3108 explaining history of changes to the default value.
3109 * remote.c (_initialize_remote): Remove code that adds set/
3110 show remotetimeout, as that's also done in top.c
3112 1999-10-18 J.T. Conklin <jtc@redback.com>
3114 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
3115 Return E01 instead of P01 when 'P' command fails.
3117 2000-02-05 J.T. Conklin <jtc@redback.com>
3119 * remote.c (putpkt_binary): Handle NAK from target stub.
3121 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3123 * configure.in: Remove the addition of sol-thread.c to the
3124 CONFIG_INITS list. This caused problems with init.c, because
3125 sol-thread.c would be grepped twice for _initialize_* functions.
3127 * Makefile.in: Add FIXME for init.c.
3129 2000-02-07 Jim Kingdon <kingdon@redhat.com>
3131 Clean up compiler warnings:
3132 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
3133 stack.c, valprint.c: Change variables to unsigned.
3134 * bcache.c: Rearrange to avoid warnings about variables not being set.
3135 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
3136 rather than declaring print_max and repeat_count_threashold
3137 ourselves (incorrectly).
3138 * valprint.h: Do declare repeat_count_threashold.
3139 * ch-exp.c: Use default case for internal error.
3140 * findvar.c: Don't omit argument type.
3141 * symtab.c: Remove unused variable.
3143 2000-02-04 Jim Blandy <jimb@redhat.com>
3145 * c-typeprint.c (remove_qualifiers): New function.
3146 (c_type_print_base): Use it to remove qualifiers from C++
3147 qualified names, not strrchr.
3149 * c-typeprint.c (c_type_print_base): Recognize type conversion
3150 operators by calling is_type_conversion_operator.
3151 (is_type_conversion_operator): New function.
3153 2000-02-04 Nick Clifton <nickc@cygnus.com>
3155 * config/arm/tm-arm.h (LOWEST_PC): Define.
3157 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3159 * infrun.c (resume): Make just one call to target_resume(), instead
3160 of four: set up correct parameters in all the cases ahead of time,
3161 and do call at the end.
3163 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3165 * config/powerpc/tm-ppc-eabi.h: Define
3166 SOFUN_ADDRESS_MAYBE_MISSING.
3168 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3170 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
3173 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3175 * Makefile.in (INIT_FILES): Append CONFIG_INITS
3176 * configure.in (CONFIG_INIT): Initialize.
3177 (links): Link srcdir/gdbtk/library to gdbtcl2.
3178 * gdbtcl2: Moved to gdbtk/library.
3179 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
3180 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
3181 gdbtk.h: Moved to gdbtk/generic.
3183 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3185 * printcmd.c (build_address_symbolic): New function. Returns all
3186 the parts that are necessary to print an address in a symbolic
3188 (print_address_symbolic): Split into a printing part and an
3189 information building part, build_address_symbolic().
3191 * defs.h (build_address_symbolic): Export.
3193 2000-02-03 Jim Blandy <jimb@redhat.com>
3195 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
3198 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
3200 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
3201 arguments on dummy frames.
3203 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
3205 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
3206 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
3208 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3210 * remote.c (getpkt_sane): New function. It is the old getpkt(),
3211 which now returns a timeout indication.
3212 (getpkt): New function. Wrapper for getpkt_sane(), so that return
3213 value can still be ignored.
3215 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3217 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
3220 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3222 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
3223 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
3226 * Makefile.in: Update.
3228 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
3229 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
3230 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
3231 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
3232 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
3233 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
3234 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
3235 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
3236 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
3237 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
3238 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
3239 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
3240 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
3241 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
3242 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
3243 config/pa/tm-hppa.h: Update.
3244 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
3246 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
3248 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
3249 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
3250 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
3251 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
3252 config/m88k/delta88v4.mh, config/mips/irix4.mh,
3253 config/mips/irix5.mh, config/mips/mipsv4.mh,
3254 config/powerpc/solaris.mh (NATDEPFILES): Change references to
3255 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
3256 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
3258 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3260 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
3262 * main.c (captured_main): Only use the legacy tui_file code when
3263 linking in older code such as the TUI.
3265 * gdb-file.h, gdb-file.c: New files.
3266 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
3267 null_file_isatty, null_file_rewind, null_file_put,
3268 null_file_flush, null_file_write, null_file_fputs,
3269 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
3270 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
3271 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
3272 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
3273 set_gdb_file_data, struct accumulated_gdb_file,
3274 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
3275 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
3276 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
3277 stdio_file_delete, stdio_file_flush, stdio_file_write,
3278 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
3279 Moved to gdb-file.h and gdb-file.c.
3280 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
3281 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
3282 tui_file_rewind, tui_file_put, tui_file_fputs,
3283 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
3284 fputs_unfiltered_hook):
3285 Moved to tui/tui-file.c and tui/tui-file.h.
3287 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
3288 (tui-file.o, gdb-file.o): Add dependencies.
3289 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
3290 * main.c: #include tui/tui-file.h.
3292 2000-01-28 Fred Fish <fnf@cygnus.com>
3294 * findvar.c (value_from_register): Special case handling of D10V
3295 pointer values fetched from registers.
3297 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
3299 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
3300 support for new style thumb prologues.
3302 2000-01-28 Nick Clifton <nickc@redhat.com>
3304 * arm-tdep.c: Remove extraneous dash at start of strings
3305 introduced in previous delta.
3307 2000-01-27 Nick Clifton <nickc@redhat.com>
3309 * arm-tdep.c: Replace uses of arm_toggle_renames() with
3310 parse_arm_disassembler_option().
3312 2000-01-27 Jim Blandy <jimb@cygnus.com>
3314 * symtab.c (decode_line_1): Don't let commas that are within
3315 quotes or parenthesis terminate the line spec. Don't use pp when
3316 removing the final double quote of a double-quoted string. Don't
3317 forget to skip the opening double quote. I have no clue whether
3318 this change is correct; probably we've just moved this function
3319 from one buggy place to another buggy place, and never came within
3320 an outhouse whiff of correctness.
3321 (find_toplevel_char): New function.
3323 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
3325 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
3326 passing the pointer to a thumb function as an argument.
3328 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
3330 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
3331 are reinserted for another run.
3333 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
3335 * cli-out.c (cli_filed_string): Test for NULL string.
3337 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
3339 * infcmd.c (run_stack_dummy): Account for a random signal stopping
3340 the inferior as well as breakpoints being hit while performing an
3341 inferior function call.
3342 * valops.c (hand_function_call): Ditto.
3344 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3346 From Mark Kettenis <kettenis@gnu.org>
3348 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
3349 i386_REGS_SEGS_STATE.
3350 (HAVE_I387_REGS): Define.
3351 (FLOAT_INFO): Remove.
3352 * i386gnu-nat.c: Almost completely rewritten to use new i386
3353 register layout and `float info' implementation.
3354 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
3355 Move prototypes from here.
3356 * gnu-nat.h: To here.
3358 2000-01-24 Kevin Buettner <kevinb@redhat.com>
3360 * utils.c (get_field, put_field): Fix buffer underruns and
3361 overruns. Also, handle case where total_len is not evenly
3363 (getfield): Make sure zeroing of unwanted bits occurs even
3364 when bit field to extract does not straddle two or more
3367 2000-01-23 Christopher Faylor <cgf@cygnus.com>
3369 * defs.h: Add gdb_thread_select declaration.
3371 2000-01-23 Kevin Buettner <kevinb@redhat.com>
3373 * linux-thread.c (_initialize_linuxthreads): Make sure that
3374 linuxthreads_block_mask does not block SIGCHLD.
3376 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
3378 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
3379 text so that new lines work properly.
3381 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3383 * proc-utils.h: New file. Export functions from proc-*.c.
3385 * proc_api.c: Rename to:
3386 * proc-api.c: New file. Add include of proc-utils.h.
3388 * proc_events.c: Rename to:
3389 * proc-events.c: New file.
3391 * proc_flags.c: Rename to:
3392 * proc-flags.c: New file.
3394 * proc_why.c: Rename to:
3395 * proc-why.c: New file. Add include of proc-utils.h.
3397 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
3398 ctype.h, proc-utils.h.
3399 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
3400 (open_procinfo_files): Conditionalize local variable tmp, to avoid
3402 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
3404 (procfs_wait): Adjust format in some printf_filetered calls to
3405 avoid compiler warnings.
3406 (make_signal_thread_runnable): Ifdef 0. The calls to this function
3407 are also ifdef'd 0 .
3408 (procfs_resume): Add parentheses around '&&' operation.
3409 (procfs_set_exec_trap): Remove unused variable.
3410 (info_proc_cmd): Add braces to avoid ambiguous else clause.
3412 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
3413 proc-why.o): Update dependencies.
3415 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
3418 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
3420 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
3421 Fix from Robert Lipe <robertl@sco.com>.
3422 * configure: Regenerated.
3424 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3426 * stack.c (print_frame_info_base): Break up into the frame info
3427 (location) printing part and the rest (source line printing).
3428 (print_frame): New function. Take care of printing the location
3432 * infrun.c (normal_stop): Use enum values rather than integers for the
3433 source_flag to be passed to show_and_print_stack_frame().
3436 * frame.h (print_what): New enum for 'source' argument to
3437 print_frame_info_base(). Use this instead of obscure numbers.
3440 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
3442 * event-top.c (stdin_event_handler): call quit_command rather than
3443 exit -- run cleanups, give target code a chance to say goodbye to
3444 the target. Fixes bug where the inferior processes were left
3445 around on Solaris (and probably elsewhere) by the testsuite.
3447 2000-01-14 Mark Salter <msalter@cygnus.com>
3449 * v850-tdep.c (v850_target_architecture_hook): Setup correct
3450 machine id for disassembly.
3452 2000-01-13 Jim Blandy <jimb@cygnus.com>
3454 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
3455 convert_to_regset, when regno indicates a specific register.
3457 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3459 * uw-thread.c: Document libthread.so debugging interface. Minor
3460 comment and formatting tweaks.
3461 (DEBUG): #define as 0 instead of 1.
3462 (CALL_BASE): Include function name in error msg.
3463 (libthread_stub): Adjust inferior_pid after thread exit.
3464 (uw_thread_create_inferior): Deactivate uw_thread_ops before
3465 asking procfs_ops to create inferior.
3466 (libthread_init): Don't return nonlocally on error.
3468 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
3470 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
3473 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
3475 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
3476 both sides are on the same state.
3478 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
3480 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
3481 115200 (minor syntax mistake).
3483 2000-01-12 Jim Blandy <jimb@cygnus.com>
3485 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
3486 this here, to go along with the definitions of PIDGET and TIDGET.
3488 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3490 * thread.c (do_captured_thread_select): New function. Switch
3491 current thread, safely from within catch_errors().
3492 (gdb_thread_select): New function. Switch threads safely.
3493 (thread_command): Use gdb_thread_select().
3495 (do_captured_list_thread_ids): New function.
3496 (gdb_list_thread_ids): New function.
3498 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
3500 2000-01-11 Christopher Faylor <cgf@cygnus.com>
3502 * configure.in: Avoid linking -limagehlp unless it's a native build.
3503 * configure: Regenerate.
3504 * thread.cc (add_thread): Clear private data pointer here or suffer
3505 strange behavior when it is checked for NULL later.
3507 2000-01-09 Christopher Faylor <cgf@cygnus.com>
3509 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
3510 * configure.in: Add an additional library to cygwin link.
3511 * configure: Regenerate.
3513 Patch from Egor Duda <deo@logos-m.ru>:
3514 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
3517 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3519 * uw-thread.c: New file to support UnixWare user-mode threads:
3520 contributed by Nickolas Duffek <nsd@cygnus.com>.
3521 * target.h (struct target_ops): New vector, to_extra_thread_info,
3522 allows back-ends to give extra details in info thread display.
3523 (target_extra_thread_info): define new macro.
3524 (target_find_new_threads): simplify macro. Cleanup comments.
3525 * target.c (to_extra_thread_info): default and inherit new vector.
3526 (cleanup_target): eliminate PARAMS, break up long lines,
3527 provide default definition for to_extra_thread_info, and
3528 to_find_new_threads. Default to_thread_alive and to_query
3529 to return_zero, not target_ignore (they each return int not void).
3530 (debug_to_find_new_threads): new debug entry.
3531 (setup_target_debug): add debug_to_find_new_threads.
3532 * gdbthread.h: export struct thread_info, find_thread_pid, and
3533 iterate_over_threads. Add comments. Eliminate PARAMS. Update
3534 copyright. Add new private data pointer for use by target back-ends.
3535 * thread.c (struct thread_info): move definition to gdbthread.h.
3536 (find_thread_pid): new exported function for thread lookup.
3537 (iterate_over_threads): new exported function for applying
3538 arbitrary operations to threads. Update copyright to 2000.
3539 (info_threads_command): use new target_extra_thread_info vector
3540 to display extra information about each thread (if implemented).
3541 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
3542 Add defines for PIDGET, etc.
3543 * config/i386/tm-i386sol2.h: ditto.
3544 * config/sparc/tm-sun4sol2.h: ditto.
3545 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
3546 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
3547 if -lpthread and -lpthreads fail.
3549 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
3550 (proc_flags): combine flags that UnixWare splits into two locations.
3551 (proc_modify_flag): add support for PR_KLC (kill on last close).
3552 (proc_[un]set_kill_on_last_close): new functions.
3554 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3556 * infrun.c (normal_stop): Print out thread id when we stop.
3558 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3560 * remote.c (remote_open_1): Fix message so it does not imply a
3561 specific syntax for serial ports, as it is OS dependent.
3562 (remote_async_open_1): Ibid.
3563 (init_remote_ops): Ibid.
3565 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3567 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
3568 "set remotebaud" command (if set) when no speed is specified on
3569 the "target rdi" command.
3571 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3573 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
3575 (baud_options[]): Ibid.
3577 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3579 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
3580 used by each operating system.
3582 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3584 * breakpoint.c (until_break_command): Add an argument for the
3585 continuation, the beginning of the cleanups set up by this
3587 (until_break_command_continuation): Do cleanups until the one
3588 passed in as argument instead of doing all of them.
3590 * infcmd.c (finish_command_continuation): Expect a new argument,
3591 which indicates up to where to do cleanups. Update calls to
3592 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
3593 (finish_command): Add another argument for the continuation: the
3594 starting cleanup for this command.
3596 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
3598 From Grant Edwards <grante@visi.com> (original patch from Thomas
3600 * rdi-share/ardi.c: Allow interruption of interruptible
3601 targets with a <CNTL-C>.
3603 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3605 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
3606 to control port to accommodate some versions of Angel.
3608 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3610 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
3611 Add interpretation for C Support Library packets.
3613 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3615 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
3616 is now being modified.
3617 * rdi-share/devsw.h: Adjust declaration of the above funtion.
3619 For older changes see ChangeLog-99
3625 version-control: never
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