1 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * defs.h (make_cleanup_bfd_close): Add declaration.
4 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
7 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
8 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
9 core_file_to_sym_file): Replace calls to make_cleanup.
11 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
13 * TODO: Add notes on register cache.
15 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
17 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
18 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
20 (sh_show_regs): Floating point registers are called fr0-fr15.
21 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
22 Handle sh-dsp and sh3-dsp.
23 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
24 don't have floating point registers.
25 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
26 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
27 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
29 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
31 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
33 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
36 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
38 * valops.c (hand_function_call): Replace #ifdef
39 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
41 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
42 * gdbarch.h, gdbarch.c: Regenerate.
44 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
46 * ax.h (make_cleanup_free_agent_expr): Add declaration.
47 * ax-general.c (do_free_agent_expr_cleanup):
48 (make_cleanup_free_agent_expr): New functions.
50 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
51 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
54 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
56 * breakpoint.h (make_cleanup_delete_breakpoint,
57 make_exec_cleanup_delete_breakpoint): Declare.
58 * breakpoint.c (make_cleanup_delete_breakpoint,
59 make_exec_cleanup_delete_breakpoint,
60 do_delete_breakpoint_cleanup): New fuctions.
62 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
63 breakpoint.c (until_break_command, until_break_command): Replace
64 call to make_cleanup / make_exec_cleanup.
66 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
68 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
69 (core_addr_greaterthan, core_addr_lessthan): Move from here.
70 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
71 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
73 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
75 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
76 (do_setshow_command), breakpoint.c (print_it_typical, mention):
77 Use make_cleanup_ui_out_stream_delete.
79 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
81 * proc-events.c (init_syscall_table): Delete stray ``;''.
82 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
84 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
86 2000-05-12 Kevin Buettner <kevinb@redhat.com>
88 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
91 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
93 * TODO: Mention weak symbol problem. Mention UnixWare thread
96 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
98 * README: Update section on kernel debugging.
100 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
102 * mips-tdep.c (mips_get_saved_register): New function. Handle
103 case of 32 ABI saving 32 bit registers on stack when target has 64
105 (mips_gdbarch_init): Update.
107 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
109 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
111 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
113 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
114 options before using them. Report result.
115 * configure: Regenerate.
117 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
119 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
120 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
121 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
124 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
126 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
127 Always check that a macro is defined before printing it.
128 * gdbarch.c: Re-generate.
130 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
132 * README: Update for GDB 5.0.
134 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
136 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
138 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
139 definition. Disable. Document known problems.
140 (MIPS_DEFAULT_ABI): Define.
142 * mips-tdep.c (enum mips_abi): Define.
143 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
145 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
146 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
147 looking for a matching architecture require a matching MIPS_ABI.
148 (mips_gdbarch_init): Cleanup arch_debug information.
150 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
152 * solib.c (symbol_add_stub): Remember the index and the name of
153 the section with the lowest address. Use this data (instead of
154 data from .text) to pass info into symbol_file_add.
156 * elfread.c (record_minimal_symbol_and_info): Use the section
157 where the symbol lives to get the index, instead of guessing.
159 2000-05-10 Michael Snyder <msnyder@seadog.cygnus.com>
161 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
162 * sparc-tdep.c: include arch-utils.h.
163 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
164 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
165 (GDB_TARGET_IS_SPARC64): make into a runtime test.
166 (struct frame_extra_info): Define, use instead of the macro.
167 (Many places): Use alloca instead of statically allocated buffers
168 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
169 (sparc_extract_struct_value_address): Accept a pointer arg instead
170 of an array sized by REGISTER_BYTES.
171 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
172 instead of the defunct struct frame_saved_regs. Recognize new
173 Sparc64 store instructions as part of the prologue. Ignore the
174 destination of a frame store when parsing the prologue (so long
175 as it's on the stack).
176 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
177 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
178 instead of the defunct struct frame_saved_regs.
179 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
180 supply_register. Provide 4-byte offset to compensate for diff
181 between size of the prgreg_t elements on a 64-bit host and size
182 of the registers for a 32-bit target. Fill all inaccessible regs
183 with zero so they won't keep being requested again and again.
184 (fill_gregset): Handle 32/64 size difference between registers
185 and prgreg_t. Handle as many new 64-bit regs as possible.
186 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
187 (sparc_push_arguments): Rename to sparc32_push_arguments.
188 Copy arguments into registers as well as onto stack, so that the
189 CALL_DUMMY (code pushed onto the target stack) is not required.
190 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
191 (sparc_store_return_value): Use memset instead of bzero.
192 Use write_register_gen instead of write_register_bytes.
193 (sparclet_store_return_value): New function.
194 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
195 the gdbarch multi-architecture system.
196 (sp64_push_arguments): Rename to sparc64_push_arguments.
197 Extend to store arguments in general registers as well as on stack.
198 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
199 Use as a private function, to be called by the new external function
200 sparc64_extract_return_value.
201 (sparclet_extract_return_value): New function.
202 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
203 sparc64_register_name, sparc_print_extra_frame_info,
204 sparclite_register_name, sparclet_register_name,
205 sparc_push_return_address, sparc64_use_struct_convention,
206 sparc32_store_struct_return, sparc64_store_struct_return,
207 sparc32_register_virtual_type, sparc64_register_virtual_type,
208 sparc32_register_size, sparc64_register_size,
209 sparc32_register_byte, sparc64_register_byte,
210 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
211 sparc_convert_to_raw, sparc_frame_init_saved_regs,
212 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
213 sparc_coerce_float_to_double, sparc_call_dummy_address,
214 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
215 sparc_return_value_on_stack): New functions supporting multi-arch.
216 (sparc_gdbarch_init): New function; initialize multi-arch.
217 (struct gdbarch_tdep): Define, use for private multi-arch data.
218 * config/sparc/tm-sparc.h: Move definitions around, enclose with
219 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
220 definitions. Add enums for register names, to help debugging gdb.
221 This header file must work for non-multi-arch and for multi-arch.
222 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
223 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
224 Define GDB_MULTI_ARCH.
225 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
226 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
227 * config/sparc/tm-sparclite.h: Ditto.
228 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
229 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
230 avoid using deprecated REGISTER_NAMES macro.
231 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
233 2000-05-08 Michael Snyder <msnyder@seadog.cygnus.com>
235 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
236 * gdbarch.c, gdbarch.h: Regenerate.
237 * core-regset.c: Change FP0_REGNUM to a runtime test.
240 * sparc-tdep.c: Ditto.
242 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
245 * sol-thread.c (sol_thread_create_inferior): only add the thread
246 to the thread list if it is not already in there.
247 (prototypes for thread_db func ptrs): pretty up formatting.
249 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
251 * config/djgpp/djconfig.sh: Use more warning switches.
253 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
254 @V@ placebo. djunpack.bat changed accordingly.
256 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
258 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
259 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
260 and saved_gpreg_size_enums.
261 (mips_stack_argsize): Update. Cleanup.
263 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
265 (MIPS_NABI32): Delete macro. Replaced by
266 MIPS_REGS_HAVE_STACK_HOME_P.
267 (mips_push_arguments): Update.
268 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
269 with test for MIPS_REGS_HAVE_STACK_HOME_P.
270 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
272 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
273 mips_default_stack_argsize.
274 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
275 (mips_stack_argsize_string): New static variable.
276 (mips_stack_argsize): New function, handle default case.
277 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
278 implemented as an enum using size_auto et.al.
279 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
280 mips_regs_have_stack_home_p.
282 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
284 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
286 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
288 * procfs.c (PROCFS_TRACE): Delete definition.
289 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
292 2000-05-05 Michael Snyder <msnyder@seadog.cygnus.com>
294 * procfs.c: Cleanup of procfs tracing. Move defines and
295 prototypes to proc-utils.h
296 * proc-utils.h: Define tracing macros. Declare trace functions.
297 * proc-api.c: Make procfs tracing a runtime option.
298 (prepare_to_trace): New function, abstracted out of several
299 places. Open a trace file if one is required.
300 (ioctl_with_trace, write_with_trace, open_with_trace,
301 close_with_trace, wait_with_trace, lseek_with_trace):
302 Report errno if an error occurs in a system call.
303 (write_with_trace): Make 2nd arg void *, to agree with write.
305 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
307 * elfread.c (elf_symtab_read): The calculation of 'offset'
308 must be done for each symbol, not just once. The index
309 used must be the index of the section where 'sym' resides,
312 2000-05-05 Michael Snyder <msnyder@seadog.cygnus.com>
314 * procfs.c (many functions): change int cmd; to long cmd;
315 Solaris /proc API calls this parameter a long, and requires it
316 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
317 calls it an int, but on existing UnixWare hosts, int and long
318 are the same size. So long it must be. If a future UnixWare
319 version has problems with this, we'll have to use autoconf.
320 * proc-api.c (write_with_trace): use long instead of int.
322 2000-05-04 Mark Kettenis <kettenis@gnu.org>
324 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
327 2000-05-01 Mark Kettenis <kettenis@gnu.org>
329 * infrun.c (handle_inferior_event): Add missing call to keep_going
330 and missing return when handling an ordinary signal from the
333 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
335 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
336 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
337 sect_index_text, sect_index_data, sect_index_rodata,
338 sect_index_bss to objfile structure.
339 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
340 SECT_OFF_RODATA): Remove.
341 * objfiles.c (allocate_objfile): Initialize
342 sect_index_{text,data,bss,rodata} to -1, for error detection.
344 * symfile.c (default_symfile_offsets): Initialize
345 sect_index_{text,data,bss,rodata} from bfd information.
346 * xcoffread.c (xcoff_symfile_offsets): Ditto.
347 * somread.c (som_symfile_offsets): Initialize
348 sect_index_{text,data,bss,rodata}.
350 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
351 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
352 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
353 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
354 stabsread.c, symfile.c, xcoffread.c:
355 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
358 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
360 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
362 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
363 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
364 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
365 Delete unused macros.
367 2000-05-03 Michael Snyder <msnyder@seadog.cygnus.com>
369 * solib.c (elf_locate_base, info_sharedlibrary_command):
370 Look at the bfd to determine if it is elf32 or elf64, rather
371 than using an ifdef. This makes it runtime teststable and
374 2000-05-01 Mark Kettenis <kettenis@gnu.org>
376 * infrun.c (handle_inferior_event): When doing a "next", and
377 stepping out of a signal handler into its calling trampoline
378 ignore the value of step_frame_address.
379 (step_over_function): Only modify step_resume_breakpoint->frame if
380 the value of step_frame_address is non-zero.
382 2000-05-03 Michael Snyder <msnyder@seadog.cygnus.com>
384 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
385 is not static in the MULTI_ARCH world, so don't use it in a
386 static array declaration.
388 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
390 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
391 intelligently, making sure we use the information from the
394 2000-05-02 H.J. Lu <hjl@gnu.org>
396 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
397 instead of ELFOSABI_SYSV.
399 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
401 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
402 * gdbarch.h, gdbarch.c: Re-generate.
404 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
405 NPC_REGNUM to run-time test.
406 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
407 and NNPC_REGNUM to run-time test.
408 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
410 (procfs_store_registers): Ditto.
412 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
414 * gdbarch.sh: Provide non- multi-arch defaults by direct
415 definition in "gdbarch.h" instead of going through "gdbarch.c".
416 * gdbarch.h, gdbarch.c: Re-generate.
417 * defs.h: When non- multi-arch, include "arch-utils.h" so that
418 legacy definitions are globally visible.
420 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
422 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
423 (symtabs): Add Elena to symtabs maintainers list.
424 (Blanket Write Privs): Add Jim Blandy.
426 2000-05-01 Stan Shebs <shebs@apple.com>
428 Remove obsolete Gould configuration:
429 * configure.host, configure.tgt: Remove Gould configs.
430 * Makefile.in: Remove Gould-related actions.
431 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
432 * NEWS: Mention removal.
434 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
436 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
437 * defs.h: Properly check for GCC version number.
439 2000-04-30 Mark Kettenis <kettenis@gnu.org>
441 Fix single-stepping out of signal trampolines.
442 * config/i386/nm-linux.h (CHILD_RESUME): Define.
443 * i386-linux-nat.c (child_resume): New function.
445 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
447 * blockframe.c (frameless_look_for_prologue): Use
448 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
449 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
450 * gdbarch.h, gdbarch.c: Re-generate.
451 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
454 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
456 From "Serge Nikulin" <nikulin@actsw.amat.com>:
457 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
460 2000-04-27 Michael Snyder <msnyder@seadog.cygnus.com>
462 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
463 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
464 * gdbarch.c, gdbarch.h: regenerate
466 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
468 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
469 * target.c (do_monitor_command): Cast tcomplain to correct
470 function type in comparison.
472 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
474 From 2000-04-25 Guy Harris <guy@netapp.com>:
475 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
478 2000-04-27 Michael Snyder <msnyder@seadog.cygnus.com>
480 * jv-valprint.c (java_val_print): Add arg declaration,
481 fix compiler warning.
482 * corelow.c (core_open): Call set_gdbarch_from_file so that
483 gdbarch becomes aware of the architecture encoded in the
485 * findvar.c (write_register_gen): Export this useful interface.
486 * value.h (write_register_gen): Declare.
488 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
490 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
491 as special in the section_addr_info structure.
492 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
493 * osfsolib.c (symbol_add_stub): Ditto.
494 * irix5-nat.c (symbol_add_stub): Ditto.
496 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
498 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
500 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
502 * TODO: Document IRIX X ARM cross compile problems.
504 2000-04-26 Michael Snyder <msnyder@seadog.cygnus.com>
506 * utils.c (internal_verror): Call target_terminal_ours.
507 * wrapper.h: Fix minor comment typo.
508 * proc-api.c (write_with_trace): Change 'arg' from long to int.
509 Treat 'off_t' and 'size_t' as unsigned long in printfs.
510 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
511 * procfs.c (comments): Eliminate "???" in comments, which GCC
512 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
513 fill_fpregset, supply_fpregset): Declare.
514 (procfs_wait): Sysargs is a long, change printf format to match.
515 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
517 2000-04-26 Kevin Buettner <kevinb@redhat.com>
519 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
522 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
524 * ax-gdb.c (agent_command): Remove now useless cast of
525 `free_current_contents' when passed to `make_cleanup'.
526 * coffread.c (coff_symfile_read): Ditto.
527 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
528 (dwarf_decode_lines): Ditto.
529 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
530 (parse_and_eval, parse_to_comma_and_eval): Ditto.
531 * parse.c (parse_exp_1): Ditto.
532 * printcmd.c (print_command_1, output_command, set_command): Ditto.
533 (x_command, print_frame_args, printf_command): Ditto.
534 * top.c (execute_control_command): Ditto.
535 * tracepoint.c (validate_actionline): Ditto.
536 * typeprint.c (whatis_exp, ptype_command): Ditto.
537 (maintenance_print_type): Ditto.
539 2000-04-26 Kevin Buettner <kevinb@redhat.com>
541 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
542 (ia64-linux-tdep.o): Add dependencies.
543 (ia64-tdep.o): Add dependency for arch-utils.h.
544 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
546 2000-04-25 Michael Snyder <msnyder@seadog.cygnus.com>
548 * blockframe.c: Fix a minor typo in a comment.
550 2000-04-25 Kevin Buettner <kevinb@redhat.com>
552 * ia64-tdep.c (examine_prologue): Recognize store instructions;
553 those whose source operands are input registers which haven't
554 been seen before are considered to be part of the prologue.
556 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
558 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
559 patch being applied `Fri Apr 7 13:44:38 2000'.
561 2000-04-24 Kevin Buettner <kevinb@redhat.com>
563 * ia64-linux-tdep.c: New file.
564 * ia64-tdep.c (elf-bfd.h): Include.
565 (ia64_linux_sigcontext_register_address): New extern declaration.
566 (struct gdbarch_tdep): New struct.
567 (SIGCONTEXT_REGISTER_ADDRESS): New define.
568 (read_sigcontext_register): New static function.
569 (extract_bit_field, replace_bit_field, slotN_contents,
570 replace_slotN_contents): Made static.
571 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
572 Added new code for signal handler frames and call dummy frames.
573 (ia64_frame_init_saved_regs): Handle signal handler frames.
574 (ia64_find_saved_register): Removed.
575 (ia64_get_saved_register): Handle call dummy frames; reorganized
576 to call generic_get_saved_register() to find registers saved
578 (process_note_abi_tag_sections): New static function.
579 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
580 executable. Based upon this information, set target dependent
581 field sigcontext_register_address appropriately. Also set
582 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
583 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
584 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
585 (ia64_linux_in_sigtramp): New declaration.
587 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
589 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
592 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
594 * config/djgpp/README: Explain how to unpack using djunpack.bat.
596 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
598 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
599 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
601 (define_symbol): Ditto.
603 * valops.c (hand_function_call): Replace #ifdef
604 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
607 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
608 function REG_STRUCT_HAS_ADDR_P.
609 * gdbarch.h, gdbarch.c: Re-generate.
611 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
613 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
615 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
617 * win32-nat.c (handle_load_dll): Don't treat .text as a special
619 * somread.c (som_symfile_offsets): Ditto.
620 * somsolib.c (som_solib_add_solib_objfile): Ditto.
622 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
624 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
626 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
628 * command.h (help_all): Delete declaration.
629 * command.c (help_all): Add declaration. Convert function
630 argument list to ISO-C.
632 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
634 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
635 (d10v_stack_align): Make static.
636 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
638 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
640 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
641 run-time test for STACK_ALIGN_P.
642 * gdbarch.sh: Add support for function and variable predicates.
643 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
644 * gdbarch.h, gdbarch.c: Re-generate.
646 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
648 * defs.h, utils.c (free_current_contents): Change parameter to
651 From Philippe De Muyter <phdm@macqel.be>:
652 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
653 `(free_current_contents, &x)', not `(free, x)'.
654 * utils.c (free_current_contents): Do not `free (NULL)'.
656 * printcmd.c (print_address_symbolic): Cleanup after a failed
657 call to build_address_symbolic.
659 2000-04-20 Christopher Faylor <cgf@cygnus.com>
661 * wince-stub.c (FREE): New macro.
662 (mempool): Just free any buffer prior to reuse. Don't bother with
664 (flag_single_step): New function.
665 (skip_message): Detect "helpful" Windows CE messages and skip sending
667 (wait_for_debug_event): Use skip_message to avoid sending debug
668 messages to the host.
669 (dispatch): Prelimary implementation of single step detection.
670 * wince.c: Rework SH single stepping code to be more consistent with
672 (handle_output_debug_string): Allow first chance exceptions to come
673 through since they seem to be all that we get on some versions of
675 (check_for_step): New function, conditionally compiled based on target.
676 (regptr): Delete obsolete function.
677 (handle_exception): Detect illegal instructions.
678 (get_child_debug_event): Return success only if event code matches
680 (child_create_inferior): Reflect change to get_child_debug_event
683 2000-04-20 Christopher Faylor <cgf@cygnus.com>
685 * win32-nat.c (thread_rec): Be more defensive about suspending already
687 (safe_symbol_file_add_stub): New function.
688 (safe_symbole_file_add_cleanup): New function.
689 (safe_symbol_file_add): New function.
690 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
691 bogus errors from non-stabs DLLs.
692 (handle_exception): Add work around for detection of first exception
693 breakpoint which does not seem to occur on W2K. Detect more "signals"
694 that can be effectively passed to the debuggee. Reorganize to eliminate
695 continue_status global.
696 (child_continue): Reorganize to eliminate continue_status global.
698 (child_resume): Ditto.
699 (get_child_debug_event): Ditto. Recognize when an a breakpoint
700 exception should be ignored. Change method for signalling when an
701 important event has occured to the caller.
702 (child_create_inferior): Use new method for noticing when
703 get_child_debug_event has found something interesting.
705 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
707 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
708 fails due to lack of space.
710 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
712 * command.c, command.h (help_all): Add functionality to display
713 a complete listing of available commands.
715 2000-04-20 Scott Bambrough <scottb@netwinder.org>
717 * arm-linux-nat.c (PIDGET, TIDGET): New.
718 (get_thread_id, GET_THREAD_ID): New.
719 (fetch_nwfpe_register, store_nwfpe_register): New.
720 (fetch_register, store_register): New.
721 (fetch_fpregister, store_fpregister): New.
722 (fill_gregset, supply_gregset): New.
723 (fill_fpregset, supply_fpregset): New.
724 (fetch_fpregs): Modified to use thread id's.
725 (store_fpregs): Modified to use thread id's and
726 fetch_nwfpe_register.
727 (fetch_regs): Modified to use thread id's.
728 (store_regs): Modified to use thread id's.
729 (fetch_inferior_registers): Modified to handle single register
731 (store_inferior_registers): Modified to handle single register
733 (arm_linux_register_u_addr): Removed.
735 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
737 * config/arm/linux.mh
738 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
741 * config/arm/nm-linux.h: Include config/nm-linux.h.
742 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
743 (REGISTER_U_ADDR): Removed.
744 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
745 (#include "solib.h"): Removed. Included via config/nm-linux.h.
747 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
749 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
750 <mooney@dogbert.cc.ndsu.nodak.edu>:
751 * infrun.c (follow_fork_mode_kind_names): NULL terminate
753 (scheduler_enums): Ditto.
755 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
757 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
759 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
760 SIZEOF_CALL_DUMMY_WORDS): Update.
762 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
764 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
766 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
768 2000-04-19 Jim Blandy <jimb@redhat.com>
770 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
771 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
772 * gdbarch.c, gdbarch.h: Regenerated.
773 * arch-utils.c (default_return_value_on_stack): New function.
774 * arch-utils.h (default_return_value_on_stack): New declaration.
775 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
777 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
778 two-dimensional array, instead of faking it with explicit index
781 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
782 (Thanks to Guy Harris.)
784 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
786 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
788 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
792 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
794 * TODO: Document -Wreturn-type problem.
796 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
798 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
800 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
802 * infcmd.c (_initialize_infcmd): Add `info r' alias for
805 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
807 From Philippe De Muyter <phdm@macqel.be>:
808 * bcache.c (free_bcache): Do not free NULL.
810 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
813 * NEWS: Update GDB version. Duplicate paragraph explaining
816 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
818 * Makefile.in (distclean): Delete tui/Makefile.
819 * TODO: Add deletion of tui/Makefile.in to list.
821 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
823 * symfile.h (struct section_addr_info ): Remove fields for special
824 treatment of .text, .data and .bss sections.
826 * solib.c (symbol_add_stub): The special field text_addr is not
827 available anymore. Search for the .text field the hard way.
829 * symfile.c (build_section_addr_info_from_section_table): Don't
830 fill in {text, data, bss}_addr any more.
831 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
832 to fill in section_offsets for objfile.
833 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
834 special case anymore.
835 (add_symbol_file_command): Ditto.
837 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
839 symfile.c: (symbol_file_command): Remove support for rombug, to
842 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
844 * symfile.c (add_symbol_file_command): Rewrite the arguments
845 processing part. Simplify syntax of command. Remove support for
847 (_initialize_symfile): Update help message for add-symbol-file
850 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
852 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
853 * gdbarch.h, gdbarch.c: Re-generate.
855 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
857 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
858 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
859 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
860 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
861 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
862 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
863 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
864 ADDRESS_TO_POINTER): Delete default definition. Handled by
867 * gdbarch.sh: Make multi-arch defaults, defaults for non-
869 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
870 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
871 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
872 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
873 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
874 Provide default/legacy implementation.
875 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
876 * gdbarch.h, gdbarch.c: Re-generate.
878 2000-04-16 Jim Blandy <jimb@redhat.com>
880 * findvar.c (store_typed_address, extract_typed_address): Fix
881 function names in error messages.
883 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
885 * config/djgpp/config.sed: Fix the lines which edit clean: and
886 uninstall-info: targets.
888 2000-04-14 Jim Blandy <jimb@redhat.com>
890 Bring IEEE_FLOAT under gdbarch's control.
891 * gdbarch.sh (IEEE_FLOAT): New entry.
892 * gdbarch.c, gdbarch.h: Regenerated.
893 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
894 (print_floating): Use IEEE_FLOAT as if it were an expression; use
895 the code specific to IEEE-format numbers whenever the value of
896 IEEE_FLOAT is non-zero.
897 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
898 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
899 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
900 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
901 config/mips/tm-mips.h, config/pa/tm-hppa.h,
902 config/sparc/tm-sparc.h, config/delta/tm-delta.h,
903 config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
904 IEEE_FLOAT, make sure they give it the value (1).
906 Provide the hooks needed to support architectures on which
907 pointers are not always simple byte addresses.
909 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
910 functions which architectures can redefine, defaulting to
911 generic_pointer_to_address and generic_address_to_pointer.
912 * findvar.c (extract_typed_address, store_typed_address,
913 generic_pointer_to_address, generic_address_to_pointer): New
915 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
917 (extract_address, store_address): Doc fixes.
918 * values.c (value_as_pointer): Doc fix.
919 (value_from_pointer): New function.
920 * defs.h (extract_typed_address, store_typed_address): New
922 * inferior.h (generic_address_to_pointer,
923 generic_pointer_to_address): New declarations.
924 * value.h (value_from_pointer): New declaration.
926 The following changes are all of the general form "Use these
927 functions instead of these other functions." In each case, the
928 change is because the new calls provide enough information to do
929 the appropriate address / pointer conversions, where the old calls
930 did not, or because the new functions are more appropriately named
931 for the operation being performed.
933 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
935 * blockframe.c (generic_push_dummy_frame): Use read_pc and
936 read_sp, not read_register.
937 * c-valprint.c (c_val_print): Use extract_typed_address instead of
938 extract_address to extract vtable entries and references.
939 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
940 instead of value_from_longest to extract the vtable's address.
941 * eval.c (evaluate_subexp_standard): Use value_from_pointer
942 instead of value_from_longest to compute `this', and for doing
943 pointer-to-member dereferencing.
944 * findvar.c (read_register): Use extract_unsigned_integer, not
946 (read_var_value): Use store_typed_address instead of store_address
947 for building label values.
948 (locate_var_value): Use value_from_pointer instead of
950 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
951 instead of value_from_longest, to build arguments to __d_shl_get.
952 * printcmd.c (set_next_address): Use value_from_pointer, not
954 (x_command): Use value_from_pointer, not value_from_longest.
955 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
956 not value_from_longest.
957 * valarith.c (value_add, value_sub): Use value_from_pointer, not
959 * valops.c (find_function_in_inferior, value_coerce_array,
960 value_coerce_function, value_addr, hand_function_call): Same.
961 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
962 * values.c (unpack_long): Use extract_typed_address to produce
963 addresses from pointers and references, not extract_address.
964 (value_from_longest): Use store_typed_address instead of
965 store_address to produce pointer and reference values.
967 2000-04-13 Mark Kettenis <kettenis@gnu.org>
969 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
970 HAVE_PSADDR_T): Add them here instead of in config.in.
972 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
973 * configure.in: Add check for broken prfpregset_t type.
974 * lin-thread.c (gdb_prfpregset): New typedef, depends on
975 definition of PRFPREGSET_T_BROKEN.
976 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
977 p_td_thr_setfpregs, thread_db_fetch_registers,
978 thread_db_store_registers): Use gdb_prfpregset_t instead of
980 * config.in: Regenerated.
981 * configure: Regenerated.
983 2000-04-13 DJ Delorie <dj@cygnus.com>
985 * mips-tdep.c (do_fp_register_row): copy the number of bytes
986 allocated, not the size of the pointer.
988 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
990 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
991 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
992 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
993 to handle floating point registers if NUM_FREGS is not zero.
995 2000-04-13 Nick Duffek <nsd@cygnus.com>
997 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
998 and document to_find_new_threads bug.
1000 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
1002 * infrun.c (proceed, normal_stop): Change the error message about
1003 failure to insert breakpoints/watchpoints so that it makes sense
1004 even if ptrace is not used or no other processes can be active.
1006 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1008 * configure.in: Add --enable-maintainer-mode.
1009 * aclocal.m4, configure: Re-generate.
1011 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
1012 on maintainer-mode. Update copying.c in source directory.
1013 (copying.txt): Delete rule.
1014 (copying.o): Add explict paths to $(srcdir) and explicit make
1017 2000-04-12 Kevin Buettner <kevinb@redhat.com>
1019 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
1020 (fetch_debug_register, fetch_debug_register_pair,
1021 store_debug_register, store_debug_register_pair, is_power_of_2,
1022 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
1023 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
1025 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
1026 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
1027 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
1028 target_remove_watchpoint): Define.
1029 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
1030 ia64_linux_remove_watchpoint): Declare.
1032 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1034 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
1035 hardware breakpoint resources, return EBUSY.
1036 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
1037 one of the enumerated values, return EINVAL.
1039 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1041 * README: Mention special build instructions for DJGPP.
1042 * NEWS: Update with FP features on x87 platforms, and
1043 DJGPP-related changes.
1045 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1047 * top.c (gdb_completer_file_name_break_characters): New variable.
1048 (line_completion_function): When completing on file names, use
1049 gdb_completer_file_name_break_characters as word break
1050 characters for the readline library.
1052 2000-04-12 Mark Kettenis <kettenis@gnu.org>
1054 * i387-tdep.c (print_i387_value): Avoid call to
1055 floatformat_to_doublest if long double type is the same on host
1058 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
1060 * wrapper.h: Remove definitions of internal functions.
1061 * wrapper.c: Remove definitions of exported functions (which are
1062 already in wrapper.h) and make static all internal wrap_* functions.
1064 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1066 * acconfig.h (USE_INCLUDED_REGEX): Add.
1067 * Makefile.in (REGEX_CFLAGS): Delete
1068 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
1069 * configure, config.in: Re-generate.
1071 2000-04-10 Philip Blundell <philb@gnu.org>
1073 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
1075 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
1077 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
1079 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
1080 * command.h (enum command_class): Remove trailing "," to placate
1083 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1085 * TODO, NEWS: Update. Mention MI.
1087 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1089 * gdbarch-utils.h, gdbarch-utils.c: Delete.
1090 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
1092 * Makefile.in: Update.
1093 * gdbarch.c: Update.
1095 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1097 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
1098 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
1099 new "set mips saved-gpreg-size" command
1100 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
1101 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
1102 either from target, or gdb multi-arch
1103 (show_mips_command): New. For "show mips" prefix command
1104 (set_mips_command): New. For "show mips" prefix command
1105 (_initialize_mips_tdep): Add top-level mips prefix command
1106 Add "set mips saved-gpreg-size" command
1108 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
1109 mips_default_saved_regsize.
1110 (mips_gdbarch_init): Update.
1111 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
1112 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
1113 mips_default_saved_regsize.
1115 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1117 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
1118 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
1119 replace calls to target_xfer_memory() with target_read_memory()
1120 and target_write_memory().
1122 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1124 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
1125 NULL. Macro returns a CORE_ADDR.
1127 2000-04-08 Jim Blandy <jimb@redhat.com>
1129 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
1130 Don't include "bfd-elf.h".
1131 (address_significant_size): Delete variable.
1132 (dwarf2_build_psymtabs_hard): Don't set it, or check for
1133 consistency between it and the Dwarf 2 compilation unit header
1135 (read_address): Don't mask off bits above
1136 address_significant_size.
1137 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
1138 (elf_bfd_h): Remove variable; it's no longer used.
1140 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1142 * configure.in (NEW_PROC_API): Escape square brackets when testing
1144 * configure: Regenerate.
1146 2000-04-07 Scott Bambrough <scottb@netwinder.org>
1148 * ChangeLog: Correct date on last entry.
1149 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
1150 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
1151 * config/arm/tm-embed: Fix build warning from redefinition of
1153 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
1154 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
1155 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
1156 override default in tm-arm.h. Use default target byte order
1159 2000-04-07 Scott Bambrough <scottb@netwinder.org>
1161 * Makefile.in: Add dependency information for arm-linux-tdep.c.
1162 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
1164 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1166 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
1167 of PROC_SERVICE_IS_OLD.
1168 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
1169 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
1171 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1173 * Makefile.in (CFLAGS): Set using configure.
1175 * configure.in (WARN_CFLAGS): Enable by default when GCC.
1176 * configure: Re-generate.
1178 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1180 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1181 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
1182 procfs_ops.to_has_all_memory to 1.
1186 2000-04-06 Nick Duffek <nsd@cygnus.com>
1188 * configure.in (_MSE_INT_H): Define on Solaris 7.
1189 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
1190 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
1191 * configure: Regenerate.
1192 * config.in: Regenerate.
1194 2000-04-06 Michael Snyder <msnyder@cygnus.com>
1196 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
1197 Change to rely on PIDGET etc.
1198 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
1199 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
1200 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
1201 define. Allow target to use procfs hardware watchpoints.
1202 * config/sparc/nm-sun4sol2.h: ditto.
1203 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
1204 definitions to use 16 bits for the pid, 15 bits for the tid, and
1206 * config/sparc/tm-sun4sol2.h: ditto.
1207 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
1208 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
1209 for more than 15 thread increments.
1211 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
1213 * top.c (filename_completer): Set subsequent_name to 1 early on,
1214 to prevent an infinite loop if the first file in the directory is
1215 a backup file (whose name ends in a `~').
1217 2000-04-05 Jim Blandy <jimb@redhat.com>
1219 * solib.c (update_solib_list): New function.
1220 (solib_add): Call update_solib_list, and then read symbols.
1221 (info_sharedlibrary_command): Call update_solib_list, not
1224 2000-04-05 Scott Bambrough <scottb@netwinder.org>
1226 * arm-linux-tdep.c: Resolve implicit function declarations by
1227 including target.h and value.h. Inclusion of symtab.h is
1230 2000-04-05 Scott Bambrough <scottb@netwinder.org>
1232 * arm-linux-tdep.c: New file.
1233 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
1234 (arm_get_longjmp_target): Moved it and all defines
1235 it uses to arm-linux-tdep.c.
1236 (arm_linux_extract_return_value): Moved to
1238 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
1240 2000-04-04 Nick Duffek <nsd@cygnus.com>
1242 * infrun.c (handle_inferior_event): Call target_mourn_inferior
1243 instead of kill_target.
1245 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
1247 * TODO: Make note of various C++ things i have planned for 5.1.
1249 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
1251 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
1252 in shift. Stop GCC thinking it has a shift overflow.
1254 2000-04-03 H.J. Lu <hjl@gnu.org>
1256 * TODO: Remove the regex entry.
1258 2000-04-03 H.J. Lu <hjl@gnu.org>
1260 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
1261 is defined and <regex.h> otherwise.
1263 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
1264 * monitor.c: Likewise.
1265 * osfsolib.c: Likewise.
1266 * solib.c: Likewise.
1267 * source.c: Likewise.
1268 * symtab.c: Likewise.
1270 * Makefile.in (REGEX): Changed to @REGEX@.
1271 (REGEX_CFLAGS): New.
1273 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
1274 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
1276 * configure.in (--with-included-regex): New switch.
1277 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
1278 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
1279 * configure: Regenerated.
1281 2000-04-03 Kevin Buettner <kevinb@redhat.com>
1283 * NEWS (powerpc-*-linux*): Mention.
1285 2000-04-03 J.T. Conklin <jtc@redback.com>
1287 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
1289 2000-04-03 Kevin Buettner <kevinb@redhat.com>
1291 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
1292 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
1294 * ia64-linux-nat.c (fill_gregset): Implement.
1295 (supply_fpregset, fill_fpregset): New functions.
1297 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
1298 which the CFM is fetched for certain frames.
1299 (find_global_pointer, find_extant_func_descr): Don't use
1300 partial symtabs for locating sections.
1302 * config/ia64/linux.mh (LOADLIBES): Define.
1303 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
1304 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
1305 file containing generic linux declarations/definitions.
1306 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
1307 defined in generic nm-linux.h.
1308 (solib.h): Remove include; already included in generic nm-linux.h.
1310 2000-04-03 Jim Blandy <jimb@redhat.com>
1312 * solib.c (solib_add): Move all the code for loading symbol tables
1313 below the code to sort out additions and removals. That way, we
1314 always catch all loaded shared libraries whose symbols we haven't
1317 * solib.c (solib_add): Don't try to free a shared object's objfile
1318 if it doesn't have one. Duh.
1320 * solib.c (solib_add): If a pattern was given, but it doesn't
1321 match any currently loaded shared libraries, print a message;
1322 don't just be silent.
1324 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
1326 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
1327 two-dimensional array instead of faking it with index
1330 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
1332 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
1334 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
1335 definition (and use the common one in tm-i386.h).
1336 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
1337 (I386_DJGPP_TARGET): Don't define, it's no longer required.
1338 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
1339 i386-tdep.c defines it for all x86 targets.
1340 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
1342 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
1344 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
1345 results. Fix editing of `main' arguments for non-GNU Sed.
1347 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
1349 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
1350 error message: there's no "overlay on" command.
1352 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
1354 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
1355 (copying.txt): New target, a link to COPYING.
1357 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1361 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1364 (set_hook, error_hook): Remove PARAMS.
1366 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1368 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
1369 Daniel Berlin <dan@cgsoftware.com>. Function was static.
1370 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
1372 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1374 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
1376 2000-04-02 Nick Duffek <nsd@cygnus.com>
1378 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
1379 error() during parse_and_eval_type().
1380 (check_stub_method): Call safe_parse_type instead of
1381 parse_and_eval_type().
1382 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
1383 (wrap_parse_and_eval_type): New support function.
1384 * wrapper.h (gdb_parse_and_eval_type): Prototype.
1385 (wrap_parse_and_eval_type): Prototype.
1387 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1389 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
1391 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1393 * gdbarch-utils.h, gdbarch-utils.c: New files.
1394 * Makefile.in (SFILES, COMMON_OBS): Update.
1395 (gdbarch_utils_h) Define.
1396 (gdbarch-utils.o): Add dependencies.
1398 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
1399 handling default method values.
1400 (startup_gdbarch): Rename default_gdbarch, name misleading.
1401 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
1402 (register_name): Default to legacy_register_name.
1403 (call_dummy_words): Default to legacy_call_dummy_words.
1404 (sizeof_call_dummy_words): Default to
1405 legacy_sizeof_call_dummy_words.
1406 (register_convertible): Default to
1407 generic_register_convertible_not.
1408 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
1409 (remote_translate_xfer_address): Default to
1410 generic_remote_translate_xfer_address.
1411 (frameless_function_invocation): Default to
1412 generic_frameless_function_invocation_not.
1414 2000-04-02 Mark Kettenis <kettenis@gnu.org>
1416 * i386-linux-nat.c: Add copyright notice.
1418 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
1419 &floatformat_i387_ext.
1420 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
1422 2000-03-29 Mark Kettenis <kettenis@gnu.org>
1424 * findvar.c (extract_floating): Remove reference to
1425 TARGET_EXTRACT_FLOATING.
1426 (store_floating): Remove reference to TARGET_STORE_FLOATING.
1428 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
1430 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
1431 Safe version of value_subscript.
1432 * varobj.c (): Use gdb_value_subscript() to get an array element value.
1434 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1436 * ui-file.c: Include "gdb_string.h"
1437 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
1438 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
1439 unions, since they are all used to hold both pointers and ints
1440 at various times. Casting pointer to int and vice versa gives
1441 warnings (and is not safe) if they are not the same size.
1443 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1445 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
1446 casting problems when int and pointer are not the same size.
1447 * event-top.c (command_handler): Use data as a union.
1448 (command_line_handler_continuation): Ditto.
1449 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
1450 (step_once): ditto. (finish_command_continuation): Ditto.
1451 (finish_command): Ditto.
1452 * breakpoint.c (until_break_command): Use data as a union.
1453 (until_break_command_continuation): Ditto.
1454 * utils.c (add_intermediate_continuation): Fix typo in comment.
1456 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1458 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
1459 * gdbarch.sh: Re-sync with gdbarch.[hc].
1461 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
1463 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
1464 (install_minimal_symbols): Fix demangled symbol problems caused by
1465 using add_minsym_to_hash_table for the demangled names, which is
1466 wrong. Now we use add_minsym_to_demangled_hash_table.
1467 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
1468 caused by weird control flow.
1469 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
1471 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
1473 * configure.in: -linux-gnu*, not -linux-gnu.
1475 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1477 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
1478 with qThreadExtraInfo.
1480 2000-03-29 J.T. Conklin <jtc@redback.com>
1482 * i386nbsd-nat.c (fetch_core_registers): Make static.
1484 * m68knbsd-nat.c (fetch_core_registers): Make static.
1485 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
1487 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1489 * TODO: Update GDB 5 status.
1491 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1493 * breakpoint.h (remove_hw_watchpoints): Add declaration.
1494 * breakpoints.c (remove_hw_watchpoints): Update.
1495 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
1498 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1500 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
1501 infrun.c (resume): Remove hardware watchpoints before stepping
1502 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
1504 2000-03-28 Michael Snyder <msnyder@cleaver.cygnus.com>
1506 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
1508 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1510 * procfs.c (proc_set_watchpoint): Declare addr parameter as
1511 CORE_ADDR, to match call from procfs_set_watchpoint.
1513 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
1514 Reselect the saved frame silently after frame selection for
1515 watchpoint evaluation.
1516 (insert_breakpoints): Add missing space in `Hardware watchpoint
1517 deleted' message. Do not reinsert hardware watchpoint if it is
1518 already marked for deletion at next stop.
1520 2000-03-28 Christopher Faylor <cgf@cygnus.com>
1522 * partial-stab.h: Add one more check against corrupted or irregular
1525 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
1527 * gnu-regex.c (regerror): Function renamed from `__regerror'.
1528 (Change also approved in the mainline glibc sources)
1530 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1532 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
1533 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
1534 particularly ensuring it can't return SERIAL_TIMEOUT when told
1537 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
1539 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
1540 which never existed before, and thus, has no deprecated old command.
1542 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
1543 "set archdebug" (same goes for the show commands).
1544 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
1545 deprecate "set eventdebug" (same goes for the show commands).
1546 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
1547 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
1549 x(init_main): Add the "set debug" and "show debug" commands.
1550 Add setdebuglist and showdebuglist.
1552 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
1554 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
1555 Added prototype for the deprecate command so it doesn't complain.
1557 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1559 * top.c (print_gdb_version): Bump copyright year to 2000.
1561 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1563 * MAINTAINERS: Add Glen McCready to write after approval list.
1565 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1567 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
1568 * config.h: Regenerate.
1570 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1572 * TODO: Update. Add criteria for next release of GDB.
1574 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1576 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
1577 * config.h: Regenerate.
1579 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1581 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
1582 before installing GDB.
1584 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1586 * Makefile.in (all-gdbtk): Check for an existing link/directory.
1587 Re-format warning message. Document that post 5.0 this can be
1590 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1592 * ChangeLog: Revert whitespace changes.
1594 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1596 * MAINTAINERS: Update folks who need accounts.
1598 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1600 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
1602 2000-03-27 Mark Kettenis <kettenis@gnu.org>
1604 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
1605 instead of TARGET_LONG_DOUBLE_BITS.
1606 * config/i386/tm-i386mk.h: Likewise.
1608 2000-03-26 Mark Kettenis <kettenis@gnu.org>
1610 Provide `long double' support for most i386 targets.
1611 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
1612 &floatformat_i387_ext.
1613 (TARGET_LONG_DOUBLE_BITS): Define as 96.
1614 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
1615 `builtin_type_long_double'.
1616 (REGISTER_CONVERT_TO_VIRTUAL): Call
1617 i386_register_convert_to_virtual.
1618 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
1619 (i387_to_double, double_to_i387): Remove prototypes.
1620 (i386_extract_return_value): Change prototype to match definition
1622 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
1623 (TARGET_LONG_DOUBLE_BITS): #undef.
1624 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
1625 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
1626 (i387_extract_floating, i387_store_floating): Remove prototypes.
1627 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
1628 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
1629 (REGISTER_VIRTUAL_TYPE): Remove.
1630 * i386-tdep.c (i386_register_convert_to_virtual): New function.
1631 (i386_register_convert_to_raw): New function.
1632 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
1633 (i387_store_floating): Remove.
1635 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1637 * maint.c: Re-indent.
1639 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1641 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
1643 2000-03-24 Christopher Faylor <cgf@cygnus.com>
1645 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
1648 2000-03-24 Christopher Faylor <cgf@cygnus.com>
1650 * win32-nat.c: Back out special frame walking code. It was broken.
1651 (handle_exception): Correctly identify an illegal instruction.
1652 * config/tm-cygwin.h: Eliminate special frame handling. Just use
1653 normal i386 handling.
1655 2000-03-24 J.T. Conklin <jtc@redback.com>
1657 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
1658 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
1659 (fetch_core_registers): Read fp registers.
1660 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
1662 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
1664 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
1665 so that we can stop searching for the prologue past the function end
1666 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
1668 2000-03-24 Kevin Buettner <kevinb@redhat.com>
1670 * linux-thread.c, lin-thread.c (save_inferior_pid,
1671 restore_inferior_pid): Don't do compile time comparison
1672 of TARGET_PTR_BIT and TARGET_INT_BIT.
1674 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
1676 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
1678 (P_PEA_FP, P_MOVL_SP_FP): New macros.
1679 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
1681 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
1683 (delta68_in_sigtramp): New function.
1684 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
1685 (m68k_skip_prologue): Use P_* macros, not hex constants.
1686 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
1687 instructions, but accept them in any order; use P_* macros, not octal
1688 or hex constants; recognize also `fmovemx to (fp + displacement)' and
1689 `moveml to (fp + displacement)'.
1690 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
1691 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
1693 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1695 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
1697 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
1699 * solib.c (open_symbol_file_object): To sneak an int argument
1700 past catch_errors, instead of casting it to a pointer, simply
1703 2000-03-23 Jimmy Guo <guo@cup.hp.com>
1705 * gdbtypes.c (rank_function): Rank all N parameters and use correct
1706 index into the prams[] and args[] arrays.
1708 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
1710 From David Whedon <dwhedon@gordian.com>
1712 * top.c (execute_command): Checks all commands beore executing
1713 to see if the user needs to be warned that the command is
1714 deprecated, warns user if appropriate.
1715 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
1716 return values from void to struct cmd_list_element *.
1717 * command.c (lookup_cmd_1): Check aliases before following link
1718 in case user needs to be warned about a deprecated alias.
1719 (deprecate_cmd): new exported function for command deprecation,
1720 sets flags and posibly a replacement string.
1721 (deprecated_cmd_warning): New exported funciton to warn user about
1722 a deprecated command.
1723 (lookup_cmd_composition): New exported function that determines
1724 alias, prefix_command, and cmd based on a string. This is useful
1725 is we want to full name of a command.
1726 * command.h : Added prototypes for deprecate_cmd,
1727 deprecated_warn_user and lookup_cmd_composition, added flags to
1728 the cmd_list_element structure, changed return values for
1729 add_com_* and add_info_* from void to cmd_list_element.
1730 * maint.c : (maintenance_deprecate): New function to deprecate a
1731 command. This exists only so that the testsuite can deprecate
1732 commands at runtime and check the warning behavior.
1733 (maintenance_undeprecate) : New function, drops deprecated flags.
1734 (maintenance_do_deprecate): Actually does the (un)deprecation.
1735 (initialize_maint_cmds): Added the above new deprecate commands.
1737 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
1738 * command.c (apropos_cmd_helper): New function, meat of the
1740 (apropos_command): New apropos command to search command
1741 names/documentation for regular expressions.
1742 (_initialize_command): Add the apropos command.
1744 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
1746 * sol-thread.c (ps_pglobal_lookup): Change argument type from
1747 paddr_t to psaddr_t. This mistake appears to date from an
1748 erroneous man page in Solaris 2.5 -- the correct type from the
1749 system headers has always been psaddr_t.
1750 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
1753 2000-03-22 Kevin Buettner <kevinb@redhat.com>
1755 * ia64-linux-nat.c: Fix copyright.
1756 (fill_gregset): Minor formatting fix.
1757 * ia64-tdep.c (template_encoding_table, fetch_instruction,
1758 examine_prologue): Clean up some compiler warnings.
1759 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
1760 find_global_pointer, find_extant_func_descr): New functions.
1761 (ia64_use_struct_convention, ia64_extract_return_value,
1762 ia64_push_arguments): Handle HFAs.
1763 (ia64_push_arguments): Find (or build) a function descriptor
1764 when given a function address.
1765 (ia64_push_return_address): Moved code for finding the
1766 global pointer into its own function, find_global_pointer ().
1768 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1770 * event-loop.c (handle_file_event): Run through indent.
1772 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1774 From Philippe De Muyter <phdm@macqel.be>
1776 * event-loop.c (sys/types.h): File now included unconditionally.
1777 (use_poll): New variable..
1778 (gdb_notifier): poll- and select-versions merged.
1779 (add_file_handler): If HAVE_POLL, check whether poll is usable,
1780 and reset `use_poll' if not.
1781 (create_file_handler): Select poll- or select-version according to
1783 (delete_file_handler, handle_file_event): Likewise.
1784 (gdb_wait_for_event, poll_timers): Likewise.
1786 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1788 * printcmd.c (print_scalar_formatted): Truncate addresses to the
1789 size of a target pointer before passing them to print_address.
1791 2000-03-22 Mark Kettenis <kettenis@gnu.org>
1793 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
1794 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
1796 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
1797 (i386_extract_return_value): Rewritten. Correctly support all
1798 floating-point types and large integer types on targets that use
1799 the standard i386 GDB register layout and return floating-point
1802 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1804 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
1806 2000-03-21 J.T. Conklin <jtc@redback.com>
1808 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
1809 * i386nbsd-nat.c: New file.
1811 * i386/tm-nbsd.h (NUM_REGS): Removed.
1812 (HAVE_I387_REGS): Defined.
1813 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
1815 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
1818 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1820 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
1821 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
1822 the write after approval list.
1824 2000-03-21 Kevin Buettner <kevinb@redhat.com>
1826 * symtab.h (MAX_SECTIONS, struct section_addr_info,
1827 symbol_file_add): Move declarations from here...
1828 * symfile.h: ...to here.
1830 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
1831 all section addresses, not just .text.
1832 * symfile.h, symfile.c (free_section_addr_info,
1833 build_section_addr_info_from_section_table): New functions.
1835 * symfile.h (MAX_SECTIONS): Increase value to 40.
1836 * symfile.c (syms_from_objfile): Add bounds check prior to
1837 accessing ``other'' array in a section_addr_info_struct.
1838 Remove unused variable section_offsets.
1839 (add_symbol_file_command): Remove unused variable text_addr.
1841 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
1843 * breakpoint.c (bpstat_stop_status): Don't stop if a read
1844 watchpoint appears to break, but the watched value changed.
1846 2000-03-21 Jim Blandy <jimb@redhat.com>
1848 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
1849 a companion to gdbarch_alloc, which allows a gdbarch init function
1850 to free partially-built gdbarch structures.
1851 * gdbarch.c, gdbarch.h: Regenerated.
1853 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1855 * configure.host, configure.tgt (ia64-*-linux*): New entry.
1857 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
1858 initialize_arch): Define for IA-64.
1859 (initialize_arch): Add declaration.
1861 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
1863 * breakpoint.c (insert_breakpoints, remove_breakpoint)
1864 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
1865 remove, or check status of hardware watchpoints for entire structs
1866 and arrays unless the user explicitly asked to watch that struct
1868 (insert_breakpoints): Try to insert watchpoints for all the values
1869 on the value chain, even if some of them fail to insert.
1871 * values.c (value_primitive_field): Set the offset in struct value
1872 we return when the field is a packed bitfield.
1874 2000-03-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1876 * remote.c (remote_threads_extra_info): New function.
1877 Implement the extra thread info query for "info threads".
1878 (remote_threads_info): Clean up a bit.
1879 (use_threadinfo_query, use_threadextra_query): New variables.
1880 Control whether GDB will use the new or old protocol for
1881 thread info queries.
1882 (remote_open_1): Initialize new variables.
1883 (remote_async_open_1): Ditto.
1884 (remote_cisco_open): Ditto.
1886 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1888 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
1889 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
1890 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
1892 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1894 * utils.c (floatformat_from_doublest): Don't assume that a long
1895 will be exactly 32 bits in length. Also... make sure space
1896 that we're writing the float to is completely initialized to
1897 zeroes, even when the number of bits in the float is not
1898 evenly divisible by FLOATFORMAT_CHAR_BIT.
1900 2000-03-20 Jim Blandy <jimb@redhat.com>
1902 * i386-linux-nat.c: No need to #include "frame.h" any more.
1903 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
1904 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
1905 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
1906 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
1907 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
1908 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
1909 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
1910 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
1911 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
1912 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
1913 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
1914 out that these are target-dependent, and useful in non-native
1915 configurations. Moved to...
1916 * i386-linux-tdep.c: ... Here, a new file.
1917 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
1918 (i386-linux-tdep.o): New rule.
1919 (i386-linux-nat.o): We no longer depend on frame.h.
1920 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
1922 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
1924 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
1925 Print an error at compile time if we are to use select, but FD_SET
1927 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
1928 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
1929 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
1930 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
1931 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
1932 instead of using memcpy and memset. Use FD_ISSET.
1934 * config/i386/xm-go32.h (fd_mask): Remove typedef.
1936 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1938 * command.c (_initialize_command): Document requirements for ``!''
1941 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1943 From Fri 10 Mar 2000 Robert
1944 <robert.melchers@drives.eurotherm.co.uk>:
1945 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
1947 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1949 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
1950 <dave@hiauly1.hia.nrc.ca>:
1951 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
1952 _initialize_hpux_thread being called twice.
1953 * configure: Regenerated.
1955 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1957 * event-top.c (_initialize_event_loop): If instream is not
1958 connected to a terminal device, turn editing off.
1960 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1962 Support for building GDB with DJGPP, and running the test suite on
1964 * config/djgpp/djconfig.sh: New file.
1965 * config/djgpp/config.sed: New file.
1966 * config/djgpp/README: New file.
1967 * config/djgpp/fnchange.lst: New file.
1968 * config/djgpp/djcheck.sh: New file.
1970 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1972 * ser-go32.c (ports): Make the initializers complete, to pacify
1975 2000-03-17 Jim Blandy <jimb@redhat.com>
1977 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1978 two-dimensional array, instead of faking it with explicit index
1981 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
1982 linuxthreads_create_inferior): Fix typo in variable name: it's
1983 linuxthreads_exit_status, not linux_exit_status.
1985 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
1988 * solib.c (solib_add): Delete debugging code.
1990 2000-03-17 Mark Kettenis <kettenis@gnu.org>
1992 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
1993 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
1995 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
1997 * language.c (set_lang_str): Do not call `free' for a null pointer.
1998 (set_type_str, set_range_str): Ditto.
2000 2000-03-16 Jim Blandy <jimb@redhat.com>
2002 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
2005 * solib.c (current_sos): Be more careful about freeing the new
2006 so_list node if an error occurs.
2008 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2009 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2010 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2011 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2012 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2013 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2014 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2015 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2016 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2017 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2018 i386_linux_sigtramp_saved_sp): Deleted. These all implement
2019 Linux-specific signal trampoline detection, and should be moved
2021 * i386-linux-nat.c: ... here.
2022 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
2023 this any more, since we're not enabling OS-specific code in a
2024 OS-independent file.
2026 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
2028 * Makefile.in (go32-nat.o): Add prerequisites.
2029 (ALLDEPFILES): Add go32-nat.c.
2031 2000-03-15 Michael Snyder <msnyder@cleaver.cygnus.com>
2033 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
2034 * symfile.c (reread_symbols): Clear msymbol hash table.
2036 2000-03-15 Jim Blandy <jimb@redhat.com>
2038 Deal with the inferior unloading shared objects.
2039 * solib.c (current_sos): New function, replacing find_solib.
2040 (find_solib): Deleted.
2041 (free_so): New function.
2042 (clear_solib): Call free_so, instead of writing it out.
2043 (solib_add): Rewritten: compare the inferior's current list of
2044 shared objects with GDB's list, and do the required loads and
2046 (info_sharedlibrary_command, solib_address): Don't use find_solib
2047 to walk the list of shared libraries: call solib_add, and then
2048 walk the list at so_list_head normally.
2049 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
2050 detach the core target. These tasks are taken care of elsewhere.
2051 * target.c (remove_target_sections): New function.
2052 * target.h (remove_target_sections): New declaration.
2054 * solib.c (symbol_add_stub): Check whether we've already created
2055 an objfile for this shared object first, before doing all that
2056 work to compute section addresses, etc.
2058 * objfiles.c (unlink_objfile): Report an internal error if objfile
2059 doesn't occur in the object_files list.
2061 * solib.c (special_symbol_handling): Delete argument; it's not
2064 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2066 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
2067 from solib structures. Use it throughout solib.c, get rid of all
2069 (struct so_list): Change type of lmaddr to CORE_ADDR.
2070 (first_link_map_member): Change return value type to CORE_ADDR,
2072 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
2074 (open_symbol_file_object, find_solib): Change type of lm variable
2077 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
2079 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
2080 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
2081 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
2082 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
2084 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
2085 not opened by dos_open, but let the 3 standard handles go through
2088 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2090 * eval.c (evaluate_subexp_with_coercion): Add call to
2091 check_typedef, to handle typedeffed vars correctly.
2093 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2095 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
2097 (QUIT): Note that this can probably be replaced by a function.
2099 2000-03-13 James Ingham <jingham@leda.cygnus.com>
2101 Add support for a variable object that tries to evaluate itself in
2102 the currently selected frame, rather than in a fixed frame.
2104 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
2106 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
2108 * varobj.c (varobj_list): Return type indicates whether the
2109 variable's type has changed (for current frame variables).
2110 (varobj_update): Handle the case where the variable's type has
2112 (delete_variable_1): Allow for deletion of variables that have not
2114 (new_root_variable): Initialize use_selected_frame variable.
2115 (value_of_root): This is where most of the work to handle "current
2116 frame" variables was added. Most of the complexity involves
2117 handling the case where the type of the variable has changed.
2118 (varobj_create): Add a "type" argument, to tell if the
2119 variable is one of these "current frame" variables. Also protect
2120 call to parse_exp_1 from long jumping.
2122 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
2124 * go32-nat.c (struct env387): Remove declaration.
2125 (print_387_status, i386_go32_float_info): Remove redundant
2127 (regno_mapping, sig_map, excepn_map): Add braces around inner
2129 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
2130 fix code which mixed signed with unsigned.
2131 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
2132 (go32_wait): Initialize INT3_addr.
2133 (go32_fetch_registers): Extend all FP registers that are shorter
2134 than 4 bytes to 32 bits. Support 32 standard FP registers defined
2135 on config/i386/tm-i386.h.
2136 (store_register): Support 32 FP registers.
2137 (go32_create_inferior): Don't crash if handed a NULL pointer
2138 instead of exec file name.
2139 (ignore): Remove unused function.
2140 (go32_insert_hw_breakpoint): Remove unused variables.
2141 (init_go32_ops): Set value of processing_gcc_compilation to 2.
2143 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2145 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
2146 overloading, add support for seeing through references:
2147 * valops.c (find_overload_match): Handle STABS overloading for
2149 (find_overload_match): Look in right place for function arguments
2151 (find_overload_match): Rather than giving up when we have >1
2152 perfect match, just choose one, especially since the
2153 recommendation GDB gives ("disambiguate it by specifying function
2154 signature"), is basically impossible.
2155 (check_field_in): STREQ->strcmp_iw
2156 (search_struct_field): STREQ->strcmp_iw
2157 (find_method_list): STREQ->strcmp_iw
2158 * gdbtypes.c (rank_one_type): Add ability to see through
2160 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
2162 (rank_function): Rank function properly (was doing it wrong
2163 before, comparing the wrong parts of the arrays)
2164 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
2165 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
2166 associated with converting a non-reference to a reference.
2167 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
2168 return full value object; for STRUCTOP_PTR, use pointer to
2169 rtti type to get member / method if objectprint is set and
2170 target type of pointer is class.
2172 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
2175 2000-03-11 Mark Kettenis <kettenis@gnu.org>
2177 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
2179 (gnu_attach): Change error message for missing
2180 argument to be identical to the corresponding message in
2181 `inftarg.c'. This makes the testsuite happy.
2183 2000-03-11 Mark Kettenis <kettenis@gnu.org>
2185 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
2186 %eflags isn't modified. This fixes a bug where every call to a
2187 function in the program beyond the first call would fail.
2189 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2191 * MAINTAINERS: Devolve responsibility for domain maintenance.
2193 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2195 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
2197 2000-02-25 Scott Bambrough <scottb@netwinder.org>
2199 * gdb.base/long_long.exp: Correct test suite failure when printing
2200 a long long value as a double on ARM platforms.
2202 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2204 * MAINTAINERS (Core): Anthony Green is the Java - including
2205 testsuite - maintainer. Reformat testsuite and language support
2208 2000-03-08 Mark Kettenis <kettenis@gnu.org>
2210 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
2211 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
2212 i386_linux_saved_pc_after_call.
2214 2000-03-06 Jim Blandy <jimb@redhat.com>
2216 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
2218 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
2219 (compact_minimal_symbols): Added `objfile' argument.
2220 Put symbols in the objfile's hash table.
2221 (install_minimal_symbols): Put symbols in the objfile's demangled
2223 (lookup_minimal_symbol): Use hash table to find symbol in
2225 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
2227 (prim_record_minimal_symbol_and_info): Initialize the
2228 hash link fields of the new minimal symbol.
2229 * symtab.h (struct minimal_symbol): New fields `hash_next',
2230 `demangled_hash_next'.
2231 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
2232 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
2233 (struct objfile): New fields `msymbol_hash',
2234 `msymbol_demangled_hash'.
2236 2000-03-06 Jim Blandy <jimb@redhat.com>
2238 * solib.c (first_link_map_member): Doc fix.
2240 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2242 From Eli Zaretskii <eliz@is.elta.co.il>:
2244 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
2245 zero, since time_t might be unsigned.
2247 2000-03-06 Mark Kettenis <kettenis@gnu.org>
2249 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
2251 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
2253 2000-03-05 Mark Kettenis <kettenis@gnu.org>
2255 Allow GDB to run on Linux 2.0 again.
2256 * config.in: Add HAVE_PTRACE_GETREGS.
2257 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
2258 * configure: Regenerated.
2259 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
2260 CANNOT_STORE_REGISTER): New defines.
2261 * i386-linux-nat.c (have_ptrace_getregs): New variable.
2262 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
2263 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
2264 store_register, old_store_inferior_registers): Copied over from
2265 `inptrace.c' as a temporary measure.
2266 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
2267 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
2268 HAVE_PTRACE_GETREGS isn't defined.
2269 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
2271 (fetch_inferior_registers, store_inferior_registers): Fall back on
2272 the method use in `infptrace.c' (by calling
2273 old_fetch_inferior_registers and old_store_inferior_registers) if
2274 `have_ptrace_getregs' isn't set.
2276 2000-03-05 Mark Kettenis <kettenis@gnu.org>
2278 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
2279 of gregset_t and fpregset_t. Those are the only names that are
2280 guaranteed to specify the right types for all supported Linux
2282 Various doc fixes and gratitious local variable renames, all in an
2283 attempt to stress similarities between the code and unify the
2284 terminology used. Use ISO-C all over.
2285 (regmap): Remove trailing comma.
2286 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
2287 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
2288 is unnecessary and wasn't used anyway. All callers changed.
2289 (convert_to_fpregset, convert_to_xfpregset): Likewise.
2290 (fetch_regs, store_regs): Remove unused variable `regno'.
2291 (fill_fpregs): If REGNO is not -1, only update the specified
2293 (fetch_core_registers): Renamed from
2294 i386_linux_fetch_core_registers. There is no need for a unique
2295 name since the function is static anyway.
2296 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
2297 since it is more descriptive.
2299 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2301 * MAINTAINERS (readline/): Expand to include host maintainers.
2303 2000-03-04 Mark Kettenis <kettenis@gnu.org>
2305 Fix support for Linux/i386 signal trampolines. The old approach
2306 didn't work for Linux 2.2 and beyond, and didn't work with recent
2307 versions of the GNU C library.
2308 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2309 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
2310 (linux_rt_sigtramp_code): New variable.
2311 (LINUX_RT_SIGTRAMP_LEN): New define.
2312 (i386_linux_rt_sigtramp_start): New function. Detect start of
2313 signal trampolines for RT signals.
2314 (i386_linux_sigtramp): Removed.
2315 (i386_linux_in_sigtramp): New function.
2316 (i386_linux_sigcontext_addr): New function. Recognize the names
2317 of the signal tranmpolines used by recent versions of the GNU C
2318 library, and add support for RT signals.
2319 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
2320 defines. Moved here from config/i386/tm-linux.h.
2321 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2322 Reimplement in terms of i386_linux_sigcontext_addr.
2323 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
2324 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
2325 Moved to i386-tdep.c.
2326 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
2328 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2330 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
2331 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
2333 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2335 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
2338 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2340 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
2341 ``Blanket Write Privs'' maintainers.
2343 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2345 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
2346 * language.c (longest_local_hex_string_custom): Don't compile
2347 'long long' section if host doesn't have 'long long'.
2349 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2351 * language.c (longest_raw_hex_string): Comment out. Appears
2354 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2356 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
2357 "mmalloc.h" which means using PTRs.
2358 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
2360 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
2362 * defs.h (store_address, store_unsigned_integer, store_address):
2363 Replace PTR with void* in delcaration.
2364 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2365 extract_long_unsigned_integer, extract_address,
2366 store_signed_integer, store_unsigned_integer, store_address):
2367 Convert definition to ISO-C. Replace PTR with void*.
2369 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2371 * defs.h (make_cleanup_func): Document as deprecated.
2372 (make_cleanup_ftype): New typedef. Make signature consistent with
2373 other function typedefs. Document as not be used out side of
2374 make_cleanup code. Use in make_cleanup declarations.
2375 (null_cleanup): Replace PTR with void*.
2377 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
2378 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
2379 null_cleanup): Change K&R definition to ISO-C using void* and
2381 (discard_my_cleanups): Don't cast argument to free.
2383 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2385 * defs.h (struct continuation_arg): Change type of field 'data'
2388 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
2390 * event-top.c: Ditto.
2392 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2394 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
2396 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
2397 SUBDIR_GDBTK_ALL): Define.
2398 (all-gdbtk, clean-gdbtk): New targets.
2399 (all): Add CONFIG_ALL as dependency.
2400 (clean): Add CONFIG_CLEAN as dependency.
2402 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
2403 (LN_S): Define. Delete GDBtk's link code.
2405 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2407 * configure.in (ENABLE_GDBTK): Delete variable.
2408 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
2409 * Makefile.in: Update.
2410 * configure: Regenerate
2412 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2414 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
2417 2000-03-02 Mark Kettenis <kettenis@gnu.org>
2419 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
2420 Override definitions to include the normal FPU registers.
2421 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
2422 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
2424 (i387_to_double, double_to_i387): Remove prototypes.
2426 2000-03-02 Kevin Buettner <kevinb@redhat.com>
2428 * findvar.c (extract_floating, store_floating): Use target
2429 floating point type sizes rather host sizes to determine
2430 which conversion needs to be done.
2432 2000-03-02 Nick Duffek <nsd@cygnus.com>
2434 * uw-thread.c: Apply GNU conventions to comment formatting.
2435 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
2436 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
2437 call to deactivate_uw_thread().
2439 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2441 * MAINTAINERS: Daniel Berlin is C++ maintainer.
2443 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2445 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
2446 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
2447 share SCO/Unixware. Nick Duffek and Peter Schauer share
2450 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2452 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
2453 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
2454 * remote-rdi.c (arm_rdi_close): Ditto.
2456 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2458 * CONTRIBUTE (configure.in): Note that patches to configure are
2461 2000-03-01 Mark Kettenis <kettenis@gnu.org>
2463 * MAINTAINERS: Correct my own mail address.
2465 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2467 * MAINTAINERS: Document people with paperwork pending.
2469 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2471 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2472 Make NEW_PROC_ABI interface functional on Solaris x86.
2473 * sol-thread.c (ps_lgetLDT): Rewrite to use new
2474 procfs_find_LDT_entry function from procfs.c, mostly copied from
2476 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
2479 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2481 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2482 * config/i386/tm-i386sol2.h (MERGEPID): Define.
2484 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
2486 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
2487 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
2488 FRAME_FIND_SAVED_REGS.
2489 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
2490 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
2493 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2495 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2496 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
2499 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2501 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
2502 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
2503 (top level): Add prototypes for go32_* functions.
2504 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
2505 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
2506 Override definitions from tm-i386.h.
2507 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
2508 * i386-tdep.c (i386_extract_return_value)
2509 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
2510 to the list of targets which return FP values in FP registers.
2512 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
2513 that this function be re-implemented using multi-arch.
2515 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2517 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
2518 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
2520 * ser-go32.c: Include string.h, for prototype of strncasecmp.
2521 (dpmi_regs, dpmi_sregs): Remove unused variables.
2522 (dos_flush_input): Return a value, to prevent compiler warning.
2523 * expprint.c (dump_prefix_expression): Use %ld in format and cast
2524 sizeof(union exp_element) to long, to prevent GCC from complaining
2525 about format/argument mismatch.
2526 (dump_postfix_expression): Likewise.
2528 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2530 * arm-tdep.c: Include <ctype.h>.
2532 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
2534 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
2535 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
2536 that the target's stack was valid.
2538 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2540 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
2541 * dwarf2read.c (read_address): Read 16-bits addresses.
2543 2000-02-28 Scott Bambrough <scottb@netwinder.org>
2545 * arm-linux-nat.c (fetch_nw_fpe_*):
2546 Renamed to fetch_nwfpe_* to use the same naming convention
2547 as in the Linux kernel. Modified prototype to get rid of
2549 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
2550 naming convention as in the Linux kernel. Fixed calls to
2552 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
2555 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2557 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
2559 2000-02-28 Christopher Faylor <cgf@cygnus.com>
2561 * win32-nat.c: Remove unneeded header.
2564 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2566 * wince.c: Include "gdb_wait.h" and not "wait.h".
2568 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2570 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
2571 Target/Architecture maintainers descriptions.
2573 2000-02-26 Mark Kettenis <kettenis@gnu.org>
2575 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
2576 Reorder headers a bit. Overall cleanup and minor reformatting.
2577 (MIG_SERVER_DIED): Remove define.
2578 (proc_update_sc): Add braces to silence compiler warning.
2579 (proc_steal_exc_port): Initialize err to zero.
2580 (make_proc): Add braces to silence compiler warning.
2581 (inf_validate_task_sc): Add cast to silence compiler warning.
2582 (inf_set_traced): Reorganize a bit to silence compiler warning.
2583 (inf_validate_procs): Use mach_msg_type_number_t for all thread
2584 numbers and add braces to silence compiler warning.
2585 (gnu_wait): Add prototypes for server functions and add braces to
2586 silence compiler warnings.
2587 (S_exception_raise_request): Pass subcode to inf_debug call.
2588 (gnu_write_inferior): Remove unused variable `protection_changed'.
2589 (gnu_xfer_memory): Remove unused variable `result'.
2590 (set_sig_thread_cmd): Remove unused varible `tid'.
2591 (set_signals_cmd): Remve unused variable `trace'.
2592 (add_task_commands): Provide complete prototype. Reformat help
2593 strings a bit to make sure the first line is a full sentence.
2594 Call info_port_rights_cmd instead of info_send_rights_cmd for the
2595 "info port-rights" command.
2596 (add_thread_commands): Provide complete prototype. Make static.
2597 Reformat help strings a bit to make sure the first line is a full
2599 (_initialize_gnu_nat): Provide complete prototype.
2601 2000-02-26 Mark Kettenis <kettenis@gnu.org>
2603 Make cross-compilation for the Hurd more friendly.
2604 From Jeff Bailey <jbailey@gnu.org>:
2605 * configure.in: Use AC_CHECK_TOOL to find MiG.
2606 * Makefile.in (MIG): New variable.
2607 * config/i386/i386gnu.mh (MIG): Remove.
2608 * configure: Regenerated.
2610 2000-02-26 Kevin Buettner <kevinb@redhat.com>
2612 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
2613 comment explaining motivation behind this function and why
2614 the generic facilities won't work for this platform.
2615 * rs6000-tdep.c (skip_prologue): Always test to make sure
2616 that an instruction is read successfully from the target's
2617 memory. Introduce notion of instructions which may appear in
2618 the prologue, but may not end the prologue. Added explicit
2619 check for nop instruction. Use memset() to zero the frame
2620 data instead of assignment from a statically allocated,
2621 uninitialized structure.
2623 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2625 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
2626 systems. Note that Jim Blandy as maintainer for ``tracing
2629 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
2631 From: Thomas Zenker <thz@Lennartz-electronic.DE>
2632 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
2633 NetBSD...) sys_errlist should not be declared in hsys.c.
2634 NEED_SYSERRLIST is set already by configure, so we can use it.
2635 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
2636 posix compliant and we should not work with the old compatibility
2637 stuff. Because of that I undef BSD in case of FBSD etc and include
2638 sys/ioctl to get the flags.
2639 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
2642 2000-02-24 Kevin Buettner <kevinb@redhat.com>
2644 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
2645 of return structure in r3 if necessary.
2646 (ppc_linux_memory_remove_breakpoints): New function.
2647 * rs6000-tdep.c (skip_prologue): Make sure that the cases
2648 for storing either cr or lr to the stack only handle those
2649 cases. (I.e, don't let these cases match 0x00000000 which is
2650 found found in the shared library trampoline prior to the
2651 loading of the shared library.)
2652 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
2654 (MEMORY_REMOVE_BREAKPOINT): Define.
2656 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
2658 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
2660 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2662 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
2663 $(SUBDIR_*_INSTALL) when so configured.
2664 * configure: Regenerate.
2666 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
2668 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
2670 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
2671 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
2672 SUBDIR_GDBTK_INSTALL): Define.
2673 (install-gdbtk): New target.
2675 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2677 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
2678 * configure: Regenerate.
2680 2000-02-24 Christopher Faylor <cgf@cygnus.com>
2682 * configure.tgt: Add arm, mips, sh wince targets.
2683 * config/arm/tm-wince.h: New file.
2684 * config/arm/wince.mt: New file.
2685 * config/sh/tm-wince.h: New file.
2686 * config/sh/wince.mt: New file.
2687 * config/mips/tm-wince.h: New file.
2688 * config/mips/wince.mt: New file.
2689 * wince.c: New file.
2690 * wince-stub.c: New file.
2691 * wince-stub.h: New file.
2692 * sh-tdep.c: Use correct register names for Windows CE.
2694 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
2696 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
2697 (error_return, quit_return): Merge into catch_return pointer.
2698 (return_to_top_level): Update comment. Longjmp to *catch_errors,
2699 and communicate reason to catch_errors via setjmp return value.
2700 (catch_errors): Always catch both quit and error, and if a catch
2701 wasn't requested by caller, throw it to the next catch_error.
2702 Replace dual longjmp buffer memcpy with single pointer change.
2703 Add FIXME for possibly adding new interface to tell caller what
2704 event was caught. Add extensive comments.
2705 * defs.h (enum return_reason): Reserve 0 for use as initial
2706 setjmp() return value.
2707 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
2709 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
2711 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
2713 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
2714 * valops.c (_initialize_valops): Add command "set unwindonsignal".
2715 (hand_function_call): Test for unwind_on_signal and act accordingly.
2717 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2719 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
2720 Match ../include/dis-asm.h change.
2721 * gdbarch.h: Regenerate.
2722 * corefile.c (dis_asm_read_memory): Update.
2724 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2726 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
2727 (ENABLE_CFLAGS): Move initialization to start of file.
2728 (enable-gdbmi): Add new configure option --enable-gdbmi. When
2729 selected and an ${srcdir}/mi directory is present enable MI
2732 * configure: Regenerate.
2734 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
2735 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
2736 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
2737 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
2739 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
2740 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
2742 * mi: New directory. MI interface to GDB.
2744 * defs.h (interpreter_p): Declare when UI_OUT.
2745 * top.c (gdb_init): When interpreter_p, check that the interpreter
2746 was recognized by one of the linked in interpreters.
2747 * main.c (interpreter_p): Define.
2748 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
2749 * event-top.c (display_gdb_prompt): When interpreter_p, assume
2750 interpreter displays prompt.
2752 * breakpoint.c (print_it_typical, watchpoint_check,
2753 print_one_breakpoint, mention): When MI include additional
2754 target status information.
2755 * infrun.c (print_stop_reason, normal_stop): Ditto.
2757 2000-02-22 Jim Blandy <jimb@redhat.com>
2759 * gdbarch.sh: Make the `default' field really default to zero, as
2762 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
2763 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
2765 (default_coerce_float_to_double, standard_coerce_float_to_double):
2767 (value_arg_coerce): Adjust for new definition.
2768 * value.h (default_coerce_float_to_double,
2769 standard_coerce_float_to_double): New declarations for the above.
2770 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
2771 * gdbarch.c, gdbarch.h: Regenerated.
2772 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
2773 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
2775 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
2777 (mips_gdbarch_init): Install that as our coerce_float_to_double
2780 2000-02-22 Kevin Buettner <kevinb@redhat.com>
2782 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
2784 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
2785 forward declaration.
2787 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
2788 where the next frame is a signal handler caller.
2790 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
2792 (tm-linux.h): Include.
2793 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
2794 include this file for us.
2795 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
2796 config/tm-linux.h for us.
2797 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
2799 2000-02-21 Kevin Buettner <kevinb@redhat.com>
2801 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
2802 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
2803 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
2806 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
2807 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
2808 * config/powerpc/xm-linux.h: Substantially revised for native
2810 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
2811 (NATDEPFILES): Update list to reflect the fact that we can
2814 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
2815 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
2816 Renamed; The former names were lacking the rs6000_ prefix.
2817 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
2818 instead of rs6000_frame_chain.
2819 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
2820 of rs6000_frameless_function_invocation.
2822 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2824 From Philippe De Muyter <phdm@macqel.be>
2826 * event-loop.c (handle_file_event): In case of poll, enable
2827 printing of informational message if an error/exception is
2828 detected on the file descriptor.
2830 2000-02-21 Jim Kingdon <kingdon@redhat.com>
2832 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
2834 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2836 * buildsym.c: Include "language.h" and "expression.h" for
2837 longest_local_hex_string_custom.
2839 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2841 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
2842 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
2843 Cagney <cagney@b1.cygnus.com>.
2845 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2847 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
2848 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
2849 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
2850 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
2851 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
2853 * MAINTAINERS: Add Nick Clifton to write after approval list.
2855 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2857 * MAINTAINERS: Add note on multiple maintainers.
2859 2000-02-19 Philippe De Muyter <phdm@macqel.be>
2861 * cli-out.c (cli_table_header): Type of parameter `alignment' is
2862 `enum ui_align', not `int'.
2863 (cli_field_string, cli_field_skip): Likewise.
2865 2000-02-18 Jim Blandy <jimb@redhat.com>
2867 From Jimmy Guo <guo@cup.hp.com>:
2868 * buildsym.h (add_free_pendings): Declare.
2869 * buildsym.c (add_free_pendings): New function.
2870 (make_blockvector): 32x64 fix using longest_local_hex_string().
2871 (start_subfile): initialize variable 'subfile'.
2873 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2875 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
2876 make sure that all is cleaned up after we disconnect from the
2878 (remote_detach): Ditto.
2880 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
2882 From Rodney Brown <RodneyBrown@pmsc.com>
2883 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
2884 potentially harming mistake.
2886 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
2888 * arm-tdep.c: Use header file instead of extern declarations for
2889 the {get,set}_arm_regname* functions.
2891 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
2893 * configure.in: Replaces obsolete gdbtk-variable.c with
2895 * configure: Regenerate.
2896 * Makefile.in: Remove obsolete/extraneous references to
2899 2000-02-16 Mark Kettenis <kettenis@gnu.org>
2901 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
2902 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
2903 33 by definition, whereas REALTIME_LO might be 32 on systems that
2904 have SIG32 such as Linux. Make sure that the signal number
2905 returned is within the range specified by REALTIME_LO and
2908 2000-02-16 Mark Kettenis <kettenis@gnu.org>
2910 * configure: Regenerated.
2912 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
2914 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
2915 _initialize_arm_tdep): Allows the user to choose between any of
2916 the flavors available for the disassembly to be used in the "info
2917 reg" command and elsewhere in gdb. It prevents having to maintain
2918 this information in two places by using the data kept in the
2921 2000-02-09 Mark Kettenis <kettenis@gnu.org>
2923 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
2924 prfpregset_t in <sys/procfs.h>.
2925 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
2927 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
2928 prgregset_t and prfpregset_t if they are not already present.
2930 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2932 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
2933 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
2935 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
2937 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
2940 2000-02-15 Kevin Buettner <kevinb@redhat.com>
2942 Changes for AIX 4.3:
2943 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
2944 to correct value for generic dummy frames. When using
2945 generic dummy frames, don't attempt to write TOC value or
2946 function to call into the call dummy.
2947 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
2948 code to also handle the PowerOpen ABI.
2949 (ppc_push_return_address): Enable for all ports.
2950 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
2951 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
2952 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
2953 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
2954 provided by generic RS6000 definitions so that call dummies
2955 are implemented using generic dummy frames instead.
2957 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
2958 prior to changing the stack pointer via ptrace(). Also, ignore
2959 attempts to store to undefined registers that are less than
2962 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
2963 frame from 436 to 448 to account for alignment padding.
2964 (rs6000_push_arguments): Obtain actual register size instead
2965 of assuming the register is 4 bytes long. [There's still
2966 more work to be done to totally remove the 4 byte assumption,
2967 however.] Make sure the stack is 16 byte aligned as required
2968 by the PowerOpen ABI. Also, make sure that small structures
2969 passed in registers are properly aligned within the register.
2971 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
2973 Patch applied by Kevin Buettner <kevinb@redhat.com>
2975 * rs6000-tdep.c (skip_prologue): skip copying of argument
2976 registers to local variable registers.
2978 2000-02-14 Jim Kingdon <kingdon@redhat.com>
2980 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
2981 sym->section->index number is not a SECT_OFF_* code.
2983 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2985 * MAINTAINERS (write after approval): Add H.J. Lu.
2987 2000-02-14 Nick Clifton <nickc@cygnus.com>
2989 * sh-tdep.c: Remove extraneous code.
2991 2000-02-14 Amit S. Kale <akale@veritas.com>
2993 * elfread.c (elf_symtab_read): Move the use of sym to after where
2995 Checked in by Jim Kingdon <kingdon@redhat.com>
2997 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2999 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
3001 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3003 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
3004 * dwarf2read.c: (die_is_declaration): New fn.
3005 (read_structure_scope): Use it.
3007 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
3009 2000-02-10 J.T. Conklin <jtc@redback.com>
3011 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
3012 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
3014 * gdbserver/low-nbsd.c: New file.
3016 * gdbserver/Makefile.in: convert to autoconf.
3017 * gdbserver/configure.in: likewise.
3018 * gdbserver/configure: generate.
3020 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3022 * CONTRIBUTE: New file. How to contribute to GDB.
3024 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
3026 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
3027 Buettner to powerpc maintainers. Make Kevin Buettner the
3028 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
3029 and Jason Molenda to write after aproval list.
3031 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3033 * MAINTAINERS: Reformat. Separate into check-in categories.
3035 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3037 * uw-thread.c: Remove __FUNCTION__ GNUism.
3039 2000-01-17 Amit S. Kale <akale@veritas.com>
3041 * elfread.c (elf_symtab_read): Use offset for the section in which a
3042 symbol resides, instead of .text section for calculating address of a
3044 Checked in by Jim Kingdon <kingdon@redhat.com>
3046 2000-02-10 Mark Kettenis <kettenis@gnu.org>
3048 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
3049 no longer necessary now we have gdb_wait.h.
3051 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3053 * gnu-nat.c (proc_string): Make global.
3054 (do_mach_notify_dead_name): Suppress dead name notifications if we
3055 know that the task is dead.
3057 1999-12-13 Mark Kettenis <kettenis@gnu.org>
3059 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
3060 instead of directly from the kernel. Add some hackery to make
3061 sure that the info isn't influenced by suspension of the task in
3062 the proc server itself.
3064 2000-02-10 Jim Kingdon <kingdon@redhat.com>
3066 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
3067 approved by Michael Snyder.
3069 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3071 * linux-thread.c: Include defs.h before gdb_wait.h.
3073 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3075 * Makefile.in (wait_h): Delete macro. Update all dependencies
3076 specifying gdb_wait.h instead.
3078 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
3079 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
3080 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
3081 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
3082 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
3083 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
3084 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
3085 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
3086 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
3087 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
3089 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
3091 * gdb_wait.h: New file. Based on ../include/wait.h. Include
3092 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
3094 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
3096 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
3097 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
3098 (d10v_stack_align): Declare.
3099 * d10v-tdep.c (d10v_stack_align): Define.
3101 1999-08-23 J.T. Conklin <jtc@redback.com>
3103 * top.c (remote_timeout): Change default to 2. Add comment
3104 explaining history of changes to the default value.
3105 * remote.c (_initialize_remote): Remove code that adds set/
3106 show remotetimeout, as that's also done in top.c
3108 1999-10-18 J.T. Conklin <jtc@redback.com>
3110 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
3111 Return E01 instead of P01 when 'P' command fails.
3113 2000-02-05 J.T. Conklin <jtc@redback.com>
3115 * remote.c (putpkt_binary): Handle NAK from target stub.
3117 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3119 * configure.in: Remove the addition of sol-thread.c to the
3120 CONFIG_INITS list. This caused problems with init.c, because
3121 sol-thread.c would be grepped twice for _initialize_* functions.
3123 * Makefile.in: Add FIXME for init.c.
3125 2000-02-07 Jim Kingdon <kingdon@redhat.com>
3127 Clean up compiler warnings:
3128 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
3129 stack.c, valprint.c: Change variables to unsigned.
3130 * bcache.c: Rearrange to avoid warnings about variables not being set.
3131 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
3132 rather than declaring print_max and repeat_count_threashold
3133 ourselves (incorrectly).
3134 * valprint.h: Do declare repeat_count_threashold.
3135 * ch-exp.c: Use default case for internal error.
3136 * findvar.c: Don't omit argument type.
3137 * symtab.c: Remove unused variable.
3139 2000-02-04 Jim Blandy <jimb@redhat.com>
3141 * c-typeprint.c (remove_qualifiers): New function.
3142 (c_type_print_base): Use it to remove qualifiers from C++
3143 qualified names, not strrchr.
3145 * c-typeprint.c (c_type_print_base): Recognize type conversion
3146 operators by calling is_type_conversion_operator.
3147 (is_type_conversion_operator): New function.
3149 2000-02-04 Nick Clifton <nickc@cygnus.com>
3151 * config/arm/tm-arm.h (LOWEST_PC): Define.
3153 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3155 * infrun.c (resume): Make just one call to target_resume(), instead
3156 of four: set up correct parameters in all the cases ahead of time,
3157 and do call at the end.
3159 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3161 * config/powerpc/tm-ppc-eabi.h: Define
3162 SOFUN_ADDRESS_MAYBE_MISSING.
3164 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3166 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
3169 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3171 * Makefile.in (INIT_FILES): Append CONFIG_INITS
3172 * configure.in (CONFIG_INIT): Initialize.
3173 (links): Link srcdir/gdbtk/library to gdbtcl2.
3174 * gdbtcl2: Moved to gdbtk/library.
3175 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
3176 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
3177 gdbtk.h: Moved to gdbtk/generic.
3179 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3181 * printcmd.c (build_address_symbolic): New function. Returns all
3182 the parts that are necessary to print an address in a symbolic
3184 (print_address_symbolic): Split into a printing part and an
3185 information building part, build_address_symbolic().
3187 * defs.h (build_address_symbolic): Export.
3189 2000-02-03 Jim Blandy <jimb@redhat.com>
3191 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
3194 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
3196 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
3197 arguments on dummy frames.
3199 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
3201 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
3202 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
3204 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3206 * remote.c (getpkt_sane): New function. It is the old getpkt(),
3207 which now returns a timeout indication.
3208 (getpkt): New function. Wrapper for getpkt_sane(), so that return
3209 value can still be ignored.
3211 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3213 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
3216 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3218 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
3219 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
3222 * Makefile.in: Update.
3224 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
3225 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
3226 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
3227 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
3228 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
3229 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
3230 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
3231 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
3232 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
3233 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
3234 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
3235 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
3236 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
3237 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
3238 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
3239 config/pa/tm-hppa.h: Update.
3240 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
3242 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
3244 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
3245 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
3246 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
3247 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
3248 config/m88k/delta88v4.mh, config/mips/irix4.mh,
3249 config/mips/irix5.mh, config/mips/mipsv4.mh,
3250 config/powerpc/solaris.mh (NATDEPFILES): Change references to
3251 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
3252 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
3254 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3256 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
3258 * main.c (captured_main): Only use the legacy tui_file code when
3259 linking in older code such as the TUI.
3261 * gdb-file.h, gdb-file.c: New files.
3262 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
3263 null_file_isatty, null_file_rewind, null_file_put,
3264 null_file_flush, null_file_write, null_file_fputs,
3265 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
3266 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
3267 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
3268 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
3269 set_gdb_file_data, struct accumulated_gdb_file,
3270 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
3271 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
3272 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
3273 stdio_file_delete, stdio_file_flush, stdio_file_write,
3274 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
3275 Moved to gdb-file.h and gdb-file.c.
3276 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
3277 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
3278 tui_file_rewind, tui_file_put, tui_file_fputs,
3279 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
3280 fputs_unfiltered_hook):
3281 Moved to tui/tui-file.c and tui/tui-file.h.
3283 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
3284 (tui-file.o, gdb-file.o): Add dependencies.
3285 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
3286 * main.c: #include tui/tui-file.h.
3288 2000-01-28 Fred Fish <fnf@cygnus.com>
3290 * findvar.c (value_from_register): Special case handling of D10V
3291 pointer values fetched from registers.
3293 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
3295 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
3296 support for new style thumb prologues.
3298 2000-01-28 Nick Clifton <nickc@redhat.com>
3300 * arm-tdep.c: Remove extraneous dash at start of strings
3301 introduced in previous delta.
3303 2000-01-27 Nick Clifton <nickc@redhat.com>
3305 * arm-tdep.c: Replace uses of arm_toggle_renames() with
3306 parse_arm_disassembler_option().
3308 2000-01-27 Jim Blandy <jimb@cygnus.com>
3310 * symtab.c (decode_line_1): Don't let commas that are within
3311 quotes or parenthesis terminate the line spec. Don't use pp when
3312 removing the final double quote of a double-quoted string. Don't
3313 forget to skip the opening double quote. I have no clue whether
3314 this change is correct; probably we've just moved this function
3315 from one buggy place to another buggy place, and never came within
3316 an outhouse whiff of correctness.
3317 (find_toplevel_char): New function.
3319 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
3321 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
3322 passing the pointer to a thumb function as an argument.
3324 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
3326 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
3327 are reinserted for another run.
3329 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
3331 * cli-out.c (cli_filed_string): Test for NULL string.
3333 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
3335 * infcmd.c (run_stack_dummy): Account for a random signal stopping
3336 the inferior as well as breakpoints being hit while performing an
3337 inferior function call.
3338 * valops.c (hand_function_call): Ditto.
3340 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3342 From Mark Kettenis <kettenis@gnu.org>
3344 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
3345 i386_REGS_SEGS_STATE.
3346 (HAVE_I387_REGS): Define.
3347 (FLOAT_INFO): Remove.
3348 * i386gnu-nat.c: Almost completely rewritten to use new i386
3349 register layout and `float info' implementation.
3350 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
3351 Move prototypes from here.
3352 * gnu-nat.h: To here.
3354 2000-01-24 Kevin Buettner <kevinb@redhat.com>
3356 * utils.c (get_field, put_field): Fix buffer underruns and
3357 overruns. Also, handle case where total_len is not evenly
3359 (getfield): Make sure zeroing of unwanted bits occurs even
3360 when bit field to extract does not straddle two or more
3363 2000-01-23 Christopher Faylor <cgf@cygnus.com>
3365 * defs.h: Add gdb_thread_select declaration.
3367 2000-01-23 Kevin Buettner <kevinb@redhat.com>
3369 * linux-thread.c (_initialize_linuxthreads): Make sure that
3370 linuxthreads_block_mask does not block SIGCHLD.
3372 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
3374 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
3375 text so that new lines work properly.
3377 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3379 * proc-utils.h: New file. Export functions from proc-*.c.
3381 * proc_api.c: Rename to:
3382 * proc-api.c: New file. Add include of proc-utils.h.
3384 * proc_events.c: Rename to:
3385 * proc-events.c: New file.
3387 * proc_flags.c: Rename to:
3388 * proc-flags.c: New file.
3390 * proc_why.c: Rename to:
3391 * proc-why.c: New file. Add include of proc-utils.h.
3393 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
3394 ctype.h, proc-utils.h.
3395 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
3396 (open_procinfo_files): Conditionalize local variable tmp, to avoid
3398 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
3400 (procfs_wait): Adjust format in some printf_filetered calls to
3401 avoid compiler warnings.
3402 (make_signal_thread_runnable): Ifdef 0. The calls to this function
3403 are also ifdef'd 0 .
3404 (procfs_resume): Add parentheses around '&&' operation.
3405 (procfs_set_exec_trap): Remove unused variable.
3406 (info_proc_cmd): Add braces to avoid ambiguous else clause.
3408 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
3409 proc-why.o): Update dependencies.
3411 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
3414 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
3416 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
3417 Fix from Robert Lipe <robertl@sco.com>.
3418 * configure: Regenerated.
3420 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3422 * stack.c (print_frame_info_base): Break up into the frame info
3423 (location) printing part and the rest (source line printing).
3424 (print_frame): New function. Take care of printing the location
3428 * infrun.c (normal_stop): Use enum values rather than integers for the
3429 source_flag to be passed to show_and_print_stack_frame().
3432 * frame.h (print_what): New enum for 'source' argument to
3433 print_frame_info_base(). Use this instead of obscure numbers.
3436 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
3438 * event-top.c (stdin_event_handler): call quit_command rather than
3439 exit -- run cleanups, give target code a chance to say goodbye to
3440 the target. Fixes bug where the inferior processes were left
3441 around on Solaris (and probably elsewhere) by the testsuite.
3443 2000-01-14 Mark Salter <msalter@cygnus.com>
3445 * v850-tdep.c (v850_target_architecture_hook): Setup correct
3446 machine id for disassembly.
3448 2000-01-13 Jim Blandy <jimb@cygnus.com>
3450 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
3451 convert_to_regset, when regno indicates a specific register.
3453 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3455 * uw-thread.c: Document libthread.so debugging interface. Minor
3456 comment and formatting tweaks.
3457 (DEBUG): #define as 0 instead of 1.
3458 (CALL_BASE): Include function name in error msg.
3459 (libthread_stub): Adjust inferior_pid after thread exit.
3460 (uw_thread_create_inferior): Deactivate uw_thread_ops before
3461 asking procfs_ops to create inferior.
3462 (libthread_init): Don't return nonlocally on error.
3464 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
3466 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
3469 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
3471 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
3472 both sides are on the same state.
3474 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
3476 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
3477 115200 (minor syntax mistake).
3479 2000-01-12 Jim Blandy <jimb@cygnus.com>
3481 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
3482 this here, to go along with the definitions of PIDGET and TIDGET.
3484 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3486 * thread.c (do_captured_thread_select): New function. Switch
3487 current thread, safely from within catch_errors().
3488 (gdb_thread_select): New function. Switch threads safely.
3489 (thread_command): Use gdb_thread_select().
3491 (do_captured_list_thread_ids): New function.
3492 (gdb_list_thread_ids): New function.
3494 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
3496 2000-01-11 Christopher Faylor <cgf@cygnus.com>
3498 * configure.in: Avoid linking -limagehlp unless it's a native build.
3499 * configure: Regenerate.
3500 * thread.cc (add_thread): Clear private data pointer here or suffer
3501 strange behavior when it is checked for NULL later.
3503 2000-01-09 Christopher Faylor <cgf@cygnus.com>
3505 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
3506 * configure.in: Add an additional library to cygwin link.
3507 * configure: Regenerate.
3509 Patch from Egor Duda <deo@logos-m.ru>:
3510 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
3513 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3515 * uw-thread.c: New file to support UnixWare user-mode threads:
3516 contributed by Nickolas Duffek <nsd@cygnus.com>.
3517 * target.h (struct target_ops): New vector, to_extra_thread_info,
3518 allows back-ends to give extra details in info thread display.
3519 (target_extra_thread_info): define new macro.
3520 (target_find_new_threads): simplify macro. Cleanup comments.
3521 * target.c (to_extra_thread_info): default and inherit new vector.
3522 (cleanup_target): eliminate PARAMS, break up long lines,
3523 provide default definition for to_extra_thread_info, and
3524 to_find_new_threads. Default to_thread_alive and to_query
3525 to return_zero, not target_ignore (they each return int not void).
3526 (debug_to_find_new_threads): new debug entry.
3527 (setup_target_debug): add debug_to_find_new_threads.
3528 * gdbthread.h: export struct thread_info, find_thread_pid, and
3529 iterate_over_threads. Add comments. Eliminate PARAMS. Update
3530 copyright. Add new private data pointer for use by target back-ends.
3531 * thread.c (struct thread_info): move definition to gdbthread.h.
3532 (find_thread_pid): new exported function for thread lookup.
3533 (iterate_over_threads): new exported function for applying
3534 arbitrary operations to threads. Update copyright to 2000.
3535 (info_threads_command): use new target_extra_thread_info vector
3536 to display extra information about each thread (if implemented).
3537 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
3538 Add defines for PIDGET, etc.
3539 * config/i386/tm-i386sol2.h: ditto.
3540 * config/sparc/tm-sun4sol2.h: ditto.
3541 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
3542 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
3543 if -lpthread and -lpthreads fail.
3545 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
3546 (proc_flags): combine flags that UnixWare splits into two locations.
3547 (proc_modify_flag): add support for PR_KLC (kill on last close).
3548 (proc_[un]set_kill_on_last_close): new functions.
3550 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3552 * infrun.c (normal_stop): Print out thread id when we stop.
3554 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3556 * remote.c (remote_open_1): Fix message so it does not imply a
3557 specific syntax for serial ports, as it is OS dependent.
3558 (remote_async_open_1): Ibid.
3559 (init_remote_ops): Ibid.
3561 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3563 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
3564 "set remotebaud" command (if set) when no speed is specified on
3565 the "target rdi" command.
3567 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3569 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
3571 (baud_options[]): Ibid.
3573 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3575 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
3576 used by each operating system.
3578 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3580 * breakpoint.c (until_break_command): Add an argument for the
3581 continuation, the beginning of the cleanups set up by this
3583 (until_break_command_continuation): Do cleanups until the one
3584 passed in as argument instead of doing all of them.
3586 * infcmd.c (finish_command_continuation): Expect a new argument,
3587 which indicates up to where to do cleanups. Update calls to
3588 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
3589 (finish_command): Add another argument for the continuation: the
3590 starting cleanup for this command.
3592 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
3594 From Grant Edwards <grante@visi.com> (original patch from Thomas
3596 * rdi-share/ardi.c: Allow interruption of interruptible
3597 targets with a <CNTL-C>.
3599 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3601 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
3602 to control port to accommodate some versions of Angel.
3604 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3606 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
3607 Add interpretation for C Support Library packets.
3609 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3611 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
3612 is now being modified.
3613 * rdi-share/devsw.h: Adjust declaration of the above funtion.
3615 For older changes see ChangeLog-99
3621 version-control: never