1 2002-02-17 Tom Tromey <tromey@redhat.com>
3 * cli/cli-cmds.c (compare_strings): New function.
4 (complete_command): Only print each unique item once.
5 * completer.h (complete_line): Declare.
6 * completer.c (complete_line): New function.
7 (line_completion_function): Use it.
9 2002-02-16 Andrew Cagney <ac131313@redhat.com>
11 * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
12 * gdbarch.h, gdbarch.c: Re-generate.
14 2002-02-16 Daniel Jacobowitz <drow@mvista.com>
16 * valarith.c (value_x_unop): Fix decrement; support post-decrement.
18 2002-02-16 Daniel Jacobowitz <drow@mvista.com>
20 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
21 * valops.c (value_arg_coerce): Don't take the address of a reference
22 to convert an argument to a reference.
24 2002-02-15 Christopher Faylor <cgf@redhat.com>
26 * win32-nat.c (get_image_name): New function.
27 (handle_load_dll): Use get_image_name function.
28 (get_child_debug_event): Avoid registering debug events until possibly
29 execed process is started.
30 (child_create_inferior): Allow invocation via shell so that command
31 line redirection, etc. works ok.
32 (_initialize_inftarg): Add new command: "set shell" to control whether
33 a shell is used to start a process.
35 2002-02-15 Daniel Jacobowitz <drow@mvista.com>
37 * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
38 instead of find_register_by_number.
39 (cannot_store_register): Likewise.
41 2002-02-14 Pierre Muller <muller@ics.u-strasbg.fr>
43 * dwarf2read.c: Replace fprintf (stderr, ...) by
44 fprintf_unfiltered (gdb_stderr, ...).
46 2002-02-15 Daniel Jacobowitz <drow@mvista.com>
48 * gdbserver/gdbserver.1: Document --attach.
50 2002-02-15 Richard Earnshaw <rearnsha@arm.com>
52 * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
54 * arm-tdep.c (arm_default_arm_le_breakpoint)
55 (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
56 (arm_default_thumb_be_breakpoint): New. Initialize them from
57 traditional breakpoint defines.
58 (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
59 (arm_gdbarch_init): Initialize new breakpoint variables.
60 * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
61 (arm_linux_init_abi): Initialize linux-specific breakpoint.
62 * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
63 (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
65 (arm_netbsd_init_abi_common): ... here; new function.
66 * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
67 (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
68 * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
69 * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
71 2002-02-15 Richard Earnshaw <rearnsha@arm.com>
73 * arm-tdep.h (enum arm_abi): New enum.
74 (struct gdbarch_tdep): New structure.
75 (LOWEST_PC): Provide a default.
76 (arm_gdbarch_register_os_abi): Declare new function.
77 * arm-tdep.c (arm_abi_names): New array.
78 (process_note_abi_tag_sections): New function.
79 (get_elfosabi): New function.
80 (arm_gdbarch_register_os_abi): New function.
81 (arm_gdbarch_init): Try to determine the ABI of the inferior. If
82 support for that ABI has been built in, then call the appropriate
83 configuration routine. Use gdbarch_num_regs() to get the number
85 (arm_dump_tdep): New function.
86 (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
87 place-holder functions.
88 (_initialize_arm_tdep): Register them.
89 * config/arm/tm-arm.h (LOWEST_PC): Delete.
91 * armnbsd-tdep.c: New file.
92 * Makefile.in (armnbsd-tdep.o): Add dependencies.
93 * config/arm/nbsd.mt (TDEPFILES): Add it.
94 * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
96 * armnbsd-nat.c: Include regcache.h.
97 * Makefile.in (armnbsd-nat.o): Update dependency list.
99 * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
101 2002-02-14 Daniel Jacobowitz <drow@mvista.com>
103 * gdbserver/Makefile.in: Fix typos in target rules.
105 2002-02-14 Daniel Jacobowitz <drow@mvista.com>
107 Fix part of PR gdb/267.
108 * linespec.c (find_methods): Handle constructors specially for now.
110 2002-02-14 Corinna Vinschen <vinschen@redhat.com>
112 * arm-tdep.c (arm_push_arguments): Eliminate special float type
114 * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
115 standard_coerce_float_to_double().
117 2002-02-14 Christopher Faylor <cgf@redhat.com>
119 * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
122 2002-02-14 Elena Zannoni <ezannoni@redhat.com>
124 * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
125 find_variant_by_name, because it confuses the multiarch
126 framework. Return NULL if there isn't an architecture with the
127 user supplied name, instead of forcing a different one without
128 recording the change with the multiarch machinery.
129 (find_variant_by_name): Delete.
131 2002-02-14 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
133 * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
134 i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
136 2002-02-13 Martin M. Hunt <hunt@redhat.com>
138 * stack.c (print_frame_info_base): When calling
139 print_frame_info_listing_hook, set current_source_symtab.
141 2002-02-14 Daniel Jacobowitz <drow@mvista.com>
143 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
144 and remove unused $(INCLUDE_DIR).
145 Add regcache.c to OBS.
146 Add generated register protocol files to clean target.
147 Update dependencies for new objects, obsolete old target code.
149 * gdbserver/linux-low.c: Remove all platform-specific code to
150 new files. Remove various dead code. Update to use regcache
152 * gdbserver/remote-utils.c (fromhex): Add return statement
154 (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
156 (input_interrupt): Add integer parameter to match prototype
158 (outreg): Use register_data ().
159 (prepare_resume_reply): Use gdbserver_expedite_regs.
160 * gdbserver/server.c (main): Dynamically allocate own_buf because
161 PBUFSIZ is no longer constant. Use registers_to_string () and
162 registers_from_string ().
163 * gdbserver/server.h: No longer include "defs.h". Add prototypes
164 for error (), fatal (), and warning (). Update definition of
165 PBUFSIZ to use regcache functionality. Add include guard.
166 * gdbserver/utils.c (fatal): Add missing ``const''.
167 (warning): New function.
169 * regformats/regdat.sh: Include "regcache.h" in generated files.
170 Provide init_registers () function.
171 * regformats/regdef.h: Add prototype for set_register_cache ().
174 * gdbserver/linux-arm-low.c: New file.
175 * gdbserver/linux-i386-low.c: New file.
176 * gdbserver/linux-ia64-low.c: New file.
177 * gdbserver/linux-m68k-low.c: New file.
178 * gdbserver/linux-mips-low.c: New file.
179 * gdbserver/linux-ppc-low.c: New file.
180 * gdbserver/linux-sh-low.c: New file.
182 * gdbserver/regcache.c: New file.
183 * gdbserver/regcache.h: New file.
185 * gdbserver/low-linux.c: Removed obsolete file.
187 2002-02-14 Daniel Jacobowitz <drow@mvista.com>
189 * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
190 * config/i386/linux.mt: Likewise.
191 * config/ia64/linux.mt: Likewise.
192 * config/m68k/linux.mh: Likewise.
193 * config/powerpc/linux.mh: Likewise.
194 * config/mips/linux.mt: Likewise.
196 * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
198 * config/i386/i386lynx.mh: Mark gdbserver variables
199 as (currently) obsolete for this target.
200 * config/i386/nbsd.mt: Likewise.
201 * config/i386/nbsdelf.mt: Likewise.
202 * config/m32r/m32r.mt: Likewise.
203 * config/m68k/m68klynx.mh: Likewise.
204 * config/m68k/nbsd.mt: Likewise.
205 * config/m68k/sun3os4.mh: Likewise.
206 * config/mips/vr5000.mt: Likewise.
207 * config/ns32k/nbsd.mt: Likewise.
208 * config/pa/hppabsd.mh: Likewise.
209 * config/pa/hppaosf.mh: Likewise.
210 * config/powerpc/nbsd.mt: Likewise.
211 * config/rs6000/rs6000lynx.mh: Likewise.
212 * config/s390/s390.mt: Likewise.
213 * config/s390/s390x.mt: Likewise.
214 * config/sparc/sparclynx.mh: Likewise.
215 * config/sparc/sun4os4.mh: Likewise.
216 * config/i386/x86-64linux.mt: Likewise.
217 * config/sparc/linux.mh: Likewise.
219 2002-02-14 Daniel Jacobowitz <drow@mvista.com>
221 * configure.tgt: Configure gdbserver only for known working
222 targets. Set ${build_gdbserver} instead of modifying ${configdirs}.
223 * configure.in: Check ${build_gdbserver}. Put gdbserver/ into
224 SUBDIRS if it is configured. Update comment for ${nativefile}.
225 * configure: Regenerated.
227 2002-02-13 Michael Snyder <msnyder@redhat.com>
229 * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
230 (default_gcore_mach): Just return 0, work around a problem in bfd.
231 (default_gcore_target): OK to return NULL if exec_bfd is null.
232 (make_mem_sec): Use a cast, avoid a warning.
234 * procfs.c (find_memory_regions_callback): Use a cast instead of
235 calling host_pointer_to_address (which complains if
236 sizeof (host pointer) != sizeof (target pointer)).
237 (procfs_make_note_section): Avoid overflow in psargs string.
239 * procfs.c (procfs_make_note_section): Make the default
240 implementation return an error.
242 2002-02-13 Rodney Brown <rbrown64@csc.com.au>
244 * procfs.c (procfs_make_note_section): Provide a default definition
245 (for alpha-dec-osf4.0f). Fix typos.
247 2002-02-13 Elena Zannoni <ezannoni@redhat.com>
249 * linux-proc.c: Add include of regcache.h.
250 * Makefile.in (linux-proc.o): Add dependency on regcache.h.
252 2002-02-13 Andrew Cagney <ac131313@redhat.com>
254 From 2002-01-18 Greg McGary <greg@mcgary.org>:
255 * memattr.c (create_mem_region): Disallow useless empty region.
256 Regions are half-open intervals, so allow [A..B) [B..C) as
259 2002-02-13 Michael Chastain <mec@shout.net>
261 * defs.h: Kill CONST_PTR.
262 * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
263 * c-lang.c (c_builtin_types): Likewise.
264 * ch-lang.c (ch_builtin_types): Likewise.
265 * f-lang.c (f_builtin_types): Likewise.
266 * language.c (unknown_builtin_types): Likewise.
267 * m2-lang.c (m2_builtin_types): Likewise.
268 * p-lang.c (pascal_builtin_types): Likewise.
269 * scm-lang.c (c_builtin_types): Likewise.
271 2002-02-13 Keith Seitz <keiths@redhat.com>
273 * arm-tdep.h (arm_get_next_pc): Add declaration.
275 2002-02-13 Richard Earnshaw <rearnsha@arm.com>
277 * arm-tdep.c (arm_use_struct_convention): Make static. Move to be
278 with other related struct-returning functions.
279 (arm_extract_struct_value_address): New function.
280 (arm_gdbarch_init): Initialize the above in multi-arch vector. Also
281 initialize float_format, double_format and long_double_format as
282 appropriate to the endianness of the target.
283 * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
284 (arm_use_struct_convention): Delete declaration.
285 (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
287 2002-02-13 Keith Seitz <keiths@redhat.com>
289 * defs.h (core_addr_to_string_nz): New function.
291 2002-02-13 Mark Kettenis <kettenis@gnu.org>
293 Apply missing bits of 2002-01-15 patch.
294 * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
295 (fill_fpregset): Use i387_fill_fsave.
297 2002-02-12 Keith Seitz <keiths@redhat.com>
299 * utils.c (core_addr_to_string): Use phex instead of phex_nz.
300 (core_addr_to_string_nz): New function.
302 2002-02-11 Richard Earnshaw <rearnsha@arm.com>
304 * arm-linux-nat.c: Really include arm-tdep.h.
305 * config/arm/tm-linux.h (struct type, struct value): Declare.
307 2002-02-11 Michael Snyder <msnyder@redhat.com>
309 * procfs.c: Include elf-bfd.h (for elfcore_write functions).
310 (gcore section): Ifdef for Solaris and Unixware only.
311 (procfs_do_thread_registers): Unixware needs one lwpstatus
312 per thread (not one prstatus or pstatus).
313 (procfs_make_note_section): Iterate only over kernel threads (lwps),
314 not over all gdb threads. For unixware, call elfcore_write_pstatus
315 once before iterating over threads.
317 2002-02-11 Richard Earnshaw <rearnsha@arm.com>
319 * arm-tdep.h: New file.
320 * arm-tdep.c: Include arm-tdep.h.
321 (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
322 (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
323 (arm_print_float_info, arm_register_type, convert_to_extended)
324 (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
325 (arm_extract_return_value, arm_register_name): Make static.
326 (arm_software_single_step): Similarly. Fix types in declaration.
327 (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
328 (arm_store_return_value, arm_store_struct_return): New functions.
329 (arm_gdbarch_init): Register the above functions. Also register
330 call_dummy_start_offset, sizeof_call_dummy_words,
331 function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
332 sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
333 max_register_virtual_size, register_size. Set up
334 prologue_cache.saved_regs here, rather than ...
335 (_initialize_arm_tdep): ... here.
336 * config/arm/tm-arm.h (struct type, struct value): Delete forward
338 (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
339 (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
340 (arm_print_float_info, arm_register_type, convert_to_extended)
341 (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
342 (arm_extract_return_value, arm_register_name): Delete declarations.
343 (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
344 (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
345 (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
346 (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
347 (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
348 (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
349 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
350 (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
351 (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
352 (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
353 (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
354 (arm_get_next_pc): No-longer static -- these are needed by the RDI
356 * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
357 * remote-rdi.c remote-rdp.c: Likewise.
358 * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
359 (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
360 * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
363 * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
364 (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
365 (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
366 from non-ARM_ prefixed definitions.
367 * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
369 * remote-rdi.c remote-rdp.c: Likewise.
370 * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
372 2002-02-11 Richard Earnshaw <rearnsha@arm.com>
374 * arm-tdep.c (arm_frameless_function_invocation)
375 (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
376 (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
377 (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
378 (arm_pop_frame, arm_get_next_pc): Make static.
379 (arm_gdbarch_init): Register above in gdbarch structure.
380 (arm_read_fp): Renamed from arm_target_read_fp.
381 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
382 * config/arm/tm-arm.h (arm_frameless_function_invocation)
383 (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
384 (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
385 (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
386 (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
387 (arm_pc_is_thumb_dummy): Delete declarations.
388 (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
389 (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
390 (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
391 (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
393 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
395 * symtab.c (compare_search_syms): New function.
396 (sort_search_symbols): New function.
397 (search_symbols): Sort symbols after searching rather than
400 2002-02-10 Andrew Cagney <ac131313@redhat.com>
402 * NEWS: Linux -> GNU/Linux.
404 2002-02-10 Andrew Cagney <ac131313@redhat.com>
406 * gdbarch.sh: For for level one methods, disallow a definition
407 when partially multi-arched. Add comments explaining rationale.
408 * gdbarch.h: Re-generate.
410 2002-02-10 Andrew Cagney <ac131313@redhat.com>
412 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
415 2002-02-10 Andrew Cagney <ac131313@redhat.com>
417 * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL. Exit on bad
419 * gdbarch.c: Re-generate.
421 2002-02-10 Andrew Cagney <ac131313@redhat.com>
423 * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
424 * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
427 2002-02-10 Andrew Cagney <ac131313@redhat.com>
429 * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
431 (PUSH_ARGUMENTS): Switch to using predefault.
432 * gdbarch.c: Regenerate.
434 2002-02-10 Andrew Cagney <ac131313@redhat.com>
436 * valops.c (PUSH_ARGUMENTS): Delete definition.
437 * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
438 partial. Default to default_push_arguments.
439 * gdbarch.h, gdbarch.c: Regenerate.
441 2002-02-09 Andrew Cagney <ac131313@redhat.com>
443 * defs.h (throw_exception): Rename return_to_top_level. Update
445 * utils.c (error_stream, internal_verror, quit): Ditto.
446 * top.c (throw_exception, catcher): Ditto.
447 * sparclet-rom.c (sparclet_load): Ditto.
448 * remote.c (interrupt_query, minitelnet): Ditto.
449 * remote-sds.c (interrupt_query): Ditto.
450 * remote-mips.c (mips_error, mips_kill): Ditto.
451 * ocd.c (interrupt_query): Ditto.
452 * monitor.c (monitor_interrupt_query): Ditto.
453 * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
454 * target.h: Update comment.
456 * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
458 2002-02-09 Andrew Cagney <ac131313@redhat.com>
460 * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
461 default_double_format.
462 * gdbarch.h, gdbarch.c: Re-generate.
463 * findvar.c (floatformat_unknown): Delete variable definition.
464 * doublest.h (floatformat_unknown): Delete variable declaration.
466 2002-02-09 Jim Blandy <jimb@redhat.com>
468 * stabsread.c (read_type): Add code to parse Sun's syntax for
469 prototyped function types.
471 2002-02-09 Andrew Cagney <ac131313@redhat.com>
473 * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
474 (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
476 2002-02-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
478 * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
479 _initialize_solib. Fixes name clash with solib.c:_initialize_solib,
480 now _initialize_xcoffsolib gets called again and overrides the
481 commands from solib.c in a native configuration.
483 2002-02-09 Mark Kettenis <kettenis@gnu.org>
485 * doublest.c (store_typed_floating): Don't try to return a value.
488 2002-02-08 Jim Blandy <jimb@redhat.com>
490 * c-typeprint.c (c_type_print_varspec_suffix): If a function type
491 is prototyped and has no arguments, print its argument list as
494 2002-02-08 Chris Demetriou <cgd@broadcom.com>
496 * MAINTAINERS (write-after-approval): Add myself.
497 (paper-trail): I've escaped!
499 2002-02-08 Christopher Faylor <cgf@redhat.com>
501 * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
503 (_initialize_check_for_gdb_ini): Ditto.
505 2002-02-08 Martin M. Hunt <hunt@redhat.com>
507 * win32-nat.c (cygwin_pid_to_str): Fix typo.
508 xaprintf -> xasprintf.
510 2002-02-08 Pierre Muller <muller@ics.u-strasbg.fr>
512 * win32-nat.c: Remove use of printf and sprintf functions.
514 2002-02-08 Richard Earnshaw <rearnsha@arm.com>
516 * arm-tdep.c (arm_frame_chain_valid): Make static.
517 (arm_push_arguments): Likewise.
518 (arm_gdbarch_init): New function.
519 (_initialize_arm_tdep): Call it.
520 * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
521 (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
522 (FRAME_CHAIN_VALID): Delete.
523 (arm_frame_chain_valid): Delete declaration.
524 (PUSH_ARGUMENTS): Delete.
525 (arm_push_arguments): Delete declaration.
526 (CALL_DUMMY_P): Delete.
528 2002-02-08 Andrew Cagney <ac131313@redhat.com>
529 Corinna Vinschen <vinschen@redhat.com>
531 * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
532 on builtin float types.
534 2002-02-08 Daniel Jacobowitz <drow@mvista.com>
536 * utils.c: Include <curses.h> before "bfd.h".
537 * tui/tui-hooks.c: Likewise.
538 * tui/tui.c: Likewise.
539 * tui/tuiCommand.c: Likewise.
540 * tui/tuiData.c: Likewise.
541 * tui/tuiDataWin.c: Likewise.
542 * tui/tuiDisassem.c: Likewise.
543 * tui/tuiGeneralWin.c: Likewise.
544 * tui/tuiIO.c: Likewise.
545 * tui/tuiLayout.c: Likewise.
546 * tui/tuiRegs.c: Likewise.
547 * tui/tuiSource.c: Likewise.
548 * tui/tuiSourceWin.c: Likewise.
549 * tui/tuiStack.c: Likewise.
550 * tui/tuiWin.c: Likewise.
552 2002-02-07 Elena Zannoni <ezannoni@redhat.com>
554 * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
555 to include space for pseudoregs as well. Update loops accordingly.
556 (sh_fp_frame_init_saved_regs): Ditto.
557 (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
559 2002-02-07 Andrew Cagney <ac131313@redhat.com>
561 * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
562 Add Richard Earnshaw to Arm maintainers.
564 2002-02-07 Andrew Cagney <ac131313@redhat.com>
566 * defs.h (warning_begin): Delete declaration.
568 * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
571 2002-02-07 Michael Snyder <msnyder@redhat.com>
573 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
574 Logic bug, remove misplaced else.
576 2002-02-07 Klee Dienes <klee@apple.com>
578 * fork-inferior.c (fork_inferior): Add '!' to the list of
579 characters that need to be quoted when building a string for the
580 shell. Quote '!' specifically with a backslash, since CSH chokes
581 when trying to evaluate "str!str".
583 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
585 * rdi-share/host.h: Only provide a typedef for bool if it is not
588 2002-02-04 Michael Snyder <msnyder@redhat.com>
590 * breakpoint.h (enum bptype): Add new overlay event bp type.
591 (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
593 * breakpoint.c (create_internal_breakpoint): New function.
594 (internal_breakpoint_number): Moved into create_internal_breakpoint.
595 (create_longjmp_breakpoint): Use create_internal_breakpoint.
596 (create_thread_event_breakpoint): Ditto.
597 (create_solib_event_breakpoint): Ditto.
598 (create_overlay_event_breakpoint): New function.
599 (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
600 (update_breakpoints_after_exec): Delete and re-initialize
601 overlay event breakpoints after an exec. Add FIXME comment
602 about longjmp breakpoint.
603 (print_it_typical): Ignore overlay event breakpoints.
604 (print_one_breakpoint): Ditto.
606 (bpstat_what): Do not stop for overlay event breakpoints.
607 (delete_breakpoint): Don't delete overlay event breakpoints.
608 (breakpoint_re_set_one): Delete the overlay event breakpoint.
609 (breakpoint_re_set): Re-create overlay event breakpoint.
611 * symfile.c (overlay_auto_command): Enable overlay breakpoints.
612 (overlay_manual_command): Disable overlay breakpoints.
613 (overlay_off_command): Disable overlay breakpoints.
615 2002-02-06 Richard Earnshaw <rearnsha@arm.com>
617 * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
618 (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
619 to here from config/tm-arm.h.
620 (coff_sym_is_thumb): Make static.
621 (arm_elf_make_msymbol_special): New function.
622 (arm_coff_make_msymbol_special): New function.
623 * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
624 (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
625 (coff_sym_is_thumb): Delete declaration.
626 (arm_elf_make_msymbol_special): Declare.
627 (arm_coff_make_msymbol_special): Declare.
628 (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
629 (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
631 2002-02-06 Richard Earnshaw <rearnsha@arm.com>
633 * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
635 2002-02-06 Richard Earnshaw <rearnsha@arm.com>
637 * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
638 * gdbarch.c gdbarch.h: Regenerate.
639 * arch-utils.c (default_print_float_info): New function.
640 * arch-utils.h (default_print_float_info): Prototype it.
641 * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
642 * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
643 (PRINT_FLOAT_INFO): Document it.
645 * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
646 * config/arm/tm-arm.h (FLOAT_INFO): Delete.
647 (PRINT_FLOAT_INFO): Define.
649 2002-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
651 * win32-nat.c (_initialize_check_for_gdb_ini):
652 Add typecast to sprintf argument to suppress a warning.
654 2002-02-05 Pierre Muller <muller@ics.u-strasbg.fr>
656 * win32-nat.c (last_sig): Changed type of variable to target_signal,
657 to allow easier handling of pass state.
658 (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
659 that gives exception name and address.
660 (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
661 and set last_sig value to ourstatus->value.sig. Some missing
663 (child_continue): Correctly report continue_status.
664 (get_child_debug_event,do_initial_child_stuff): Set last_sig to
665 TARGET_SIGNAL_0 (new default value).
666 (child_resume): consider sig argument passed to decide if
667 the exception should be passed to debuggee or not.
669 2002-02-05 Michael Snyder <msnyder@redhat.com>
671 * regcache.c (fetch_register): Call target_fetch_register
672 only if we don't call FETCH_PSEUDO_REGISTER.
673 (store_register): Call target_store_register only if we
674 don't call STORE_PSEUDO_REGISTER.
676 2002-02-05 Elena Zannoni <ezannoni@redhat.com>
678 * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
679 ELF_MAKE_MSYMBOL_SPECIAL.
680 * gdbarch.c, gdbarch.h: Regenerate.
681 * arch-utils.c (default_make_msymbol_special): New function.
682 * arch-utils.h (default_make_msymbol_special): Export.
683 * elfread.c (elf_symtab_read): Compile use of
684 ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
686 * coffread.c (coff_symtab_read): Ditto, for
687 COFF_MAKE_MSYMBOL_SPECIAL.
689 2002-02-05 Jim Blandy <jimb@redhat.com>
691 * solib-svr4.c (svr4_truncate_ptr): New function.
692 (svr4_relocate_section_addresses): Do the address arithmetic with
693 the appropriate truncation for target addresses, even when
694 CORE_ADDR is larger than a target address.
696 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
698 * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
701 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
703 * gdbserver/linux-low.c (kill_inferior): Remove commented out
706 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
708 * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
710 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
712 * gdbserver/linux-low.c: Remove unused include files.
714 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
716 * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
717 (read_inferior_memory): Use it.
718 (write_inferior_memory): Likewise.
720 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
722 * gdbserver/linux-low.c (create_inferior): Call strerror instead of
723 grubbing through sys_errlist.
725 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
727 * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
729 2002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
730 * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
732 2002-02-04 Andrew Cagney <ac131313@redhat.com>
734 * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
735 (do_sfunc, set_cmd_sfunc): New functions.
737 * command.h (struct cmd_list_element): Add field func.
738 * cli/cli-decode.h (struct cmd_list_element): Ditto.
739 * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
740 * cli/cli-decode.h: Ditto.
742 * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
743 (help_all, help_cmd_list): Ditto.
744 (find_cmd, complete_on_cmdlist): Ditto.
745 * top.c (execute_command): Ditto.
747 * cli/cli-setshow.c (do_setshow_command): Call func instead of
750 * infcmd.c (notice_args_read): Fix function signature.
752 * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
753 * cli/cli-decode.c (add_set_cmd): Ditto.
754 * utils.c (initialize_utils): Ditto.
755 * maint.c (_initialize_maint_cmds): Ditto.
756 * infrun.c (_initialize_infrun): Ditto.
757 * demangle.c (_initialize_demangler): Ditto.
758 * remote.c (add_packet_config_cmd): Ditto.
759 * mips-tdep.c (_initialize_mips_tdep): Ditto.
760 * cris-tdep.c (_initialize_cris_tdep): Ditto.
761 * proc-api.c (_initialize_proc_api): Ditto.
762 * kod.c (_initialize_kod): Ditto.
763 * valprint.c (_initialize_valprint): Ditto.
764 * top.c (init_main): Ditto.
765 * infcmd.c (_initialize_infcmd): Ditto.
766 * corefile.c (_initialize_core): Ditto.
767 * arm-tdep.c (_initialize_arm_tdep): Ditto.
768 * arch-utils.c (initialize_current_architecture): Ditto.
769 (_initialize_gdbarch_utils): Ditto.
770 * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
772 * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
773 * wince.c (_initialize_inftarg): Ditto.
774 * symfile.c (_initialize_symfile): Ditto.
775 * mips-tdep.c (_initialize_mips_tdep): Ditto.
776 * language.c (_initialize_language): Ditto.
777 * arc-tdep.c (_initialize_arc_tdep): Ditto.
779 2002-02-04 Michael Snyder <msnyder@redhat.com>
781 * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
783 2002-02-04 Daniel Jacobowitz <drow@mvista.com>
785 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
786 Add rules for building the register data files.
788 2002-02-04 Daniel Jacobowitz <drow@mvista.com>
790 * regformats/regdat.sh: Add braces to the definition of
791 expedite_regs_${arch}.
793 2002-02-04 Daniel Jacobowitz <drow@mvista.com>
795 * regformats/regdef.h (struct reg): Add comment describing the
796 requirements for offset and size fields.
798 2002-02-04 Andreas Schwab <schwab@suse.de>
800 * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
801 * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
803 2002-02-04 Richard Earnshaw <rearnsha@arm.com>
805 * gdbarch.sh (copyright): Update years in generated header.
806 (SMASH_TEXT_ADDRESS): Add rule.
807 * gdbarch.h, gdbarch.c: Re-generate.
808 * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
809 * dbxread.c: Likewise.
810 * dwarfread.c: Likewise.
811 * elfread.c: Likewise.
812 * somread.c: Likewise.
814 * arm-tdep.c (arm_smash_text_address): New function.
815 * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
817 2002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
819 Add support for hardware watchpoints on win32 native.
820 * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
821 CONTEXT_DEBUG_REGISTERS.
822 (dr variable): New variable. Static array containing a local copy
824 (debug_registers_changed): New variable. Reflects when debug registers
825 are changed and need to be written to inferior.
826 (debug_registers_used): New variable. Reflects when any debug register
827 was set, used when new threads are created.
828 (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
830 (thread_rec): Set dr array if id is the thread of current_event .
831 (child_continue, child_resume): Change the debug registers for all
832 threads if debug_registers_changed.
833 (child_add_thread): Change the debug registers if debug_registers_used.
834 * config/i386/cygwin.mh: Add use of i386-nat.o file.
835 Link nm.h to new nm-cygwin.h file.
836 + config/i386/nm-cygwin.h: New file. Contains the macros used for use
837 of hardware registers.
839 2002-02-03 Andrew Cagney <ac131313@redhat.com>
841 * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
842 Restore behavour broken by 2002-01-20 Andrew Cagney
843 <ac131313@redhat.com> IEEE_FLOAT removal.
845 2002-02-03 Daniel Jacobowitz <drow@mvista.com>
847 * c-valprint.c (c_val_print): Pass a proper valaddr to
848 cp_print_class_method.
849 * valops.c (search_struct_method): If there is only one method
850 and args is NULL, return that method.
852 2002-02-03 Daniel Jacobowitz <drow@mvista.com>
854 * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
855 accessing tag_name directly.
857 2002-02-03 Daniel Jacobowitz <drow@mvista.com>
859 * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
860 of accessing tag_name directly.
862 2002-02-03 Daniel Jacobowitz <drow@mvista.com>
865 * gdbtypes.c (replace_type): New function.
866 * gdbtypes.h (replace_type): Add prototype.
867 * stabsread.c (read_type): Use replace_type.
869 2002-02-03 Richard Earnshaw <rearnsha@arm.com>
871 * Makefile.in (memattr.o): Add missing dependencies rule.
873 2002-02-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
875 * breakpoint.c (break_at_finish_command): Really export.
876 (break_at_finish_at_depth_command): Ditto.
877 (tbreak_at_finish_command): Ditto.
878 * hppa-tdep.c: Include completer.h.
879 * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
880 (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
882 2002-02-01 Andrew Cagney <ac131313@redhat.com>
884 * utils.c (do_write): New function.
885 (error_stream): Rewrite combining the code from error_begin and
887 (verror): Rewrite using error_stream.
888 (error_begin): Delete function.
890 2002-02-01 Andrew Cagney <ac131313@redhat.com>
892 * utils.c (error_begin): Make static.
893 * defs.h (error_begin): Delete declaration.
895 * linespec.c (cplusplus_error): Replace cplusplus_hint.
896 (decode_line_1): Use cplusplus_error instead of error_begin,
897 cplusplus_hint and return_to_top_level.
898 * coffread.c (coff_symfile_read): Use error instead of error_begin
899 and return_to_top_level.
900 * infrun.c (default_skip_permanent_breakpoint): Ditto.
902 2002-02-01 Andrew Cagney <ac131313@redhat.com>
904 * language.h (type_error, range_error): Make string parameter
906 * language.c (warning_pre_print): Delete extern declaration.
907 * dwarfread.c (warning_pre_print): Ditto.
908 * language.c (type_error, range_error): Rewrite to use verror and
909 vwarning instead of warning_begin.
911 2002-02-01 Michael Snyder <msnyder@redhat.com>
913 * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
914 (set_ignore_count): Move misplaced comment back where it belongs.
916 2002-02-01 Andrew Cagney <ac131313@redhat.com>
918 * command.h (NO_FUNCTION): Delete macro.
919 * cli/cli-decode.h (NO_FUNCTION): Ditto.
920 * top.c (execute_command): Replace NO_FUNCTION with NULL.
921 * tracepoint.c (_initialize_tracepoint): Ditto.
922 * cli/cli-decode.c (add_set_cmd): Ditto.
923 * cli/cli-cmds.c (init_cli_cmds): Ditto.
925 2002-02-01 Daniel Jacobowitz <drow@mvista.com>
927 * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
928 Update ``this'' pointer when calling virtual functions.
930 2002-02-01 Michael Snyder <msnyder@redhat.com>
932 * breakpoint.c (create_temp_exception_breakpoint): Delete.
933 * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
935 2002-02-01 Daniel Jacobowitz <drow@mvista.com>
937 * regformats/reg-arm.dat: New file.
938 * regformats/reg-i386.dat: New file.
939 * regformats/reg-ia64.dat: New file.
940 * regformats/reg-m68k.dat: New file.
941 * regformats/reg-mips.dat: New file.
942 * regformats/reg-ppc.dat: New file.
943 * regformats/reg-sh.dat: New file.
944 * regformats/regdef.h: New file.
945 * regformats/regdat.sh: New file.
947 2002-02-01 Richard Earnshaw <reanrsha@arm.com>
949 * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
950 (arm_frame_args_address, arm_frame_locals_address): New functions.
951 (arm_frame_num_args): New function.
952 * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
953 (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
954 (FRMA_NUM_ARGS): Call arm_frame_num_args.
956 2002-01-31 Michael Snyder <msnyder@redhat.com>
958 * breakpoint.c (break_at_finish_command): Export.
959 (break_at_finish_at_depth_command): Export.
960 (tbreak_at_finish_command): Export.
961 (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
962 * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
963 "tbreak" commands, which are HPPA specific.
965 * printcmd.c (disassemble_command): Remove an ancient
966 artifact of an old merge.
968 * symfile.h (enum overlay_debugging_state):
969 Define enum constant values for overlay mode.
970 * symfile.c (overlay_debugging): Use enums instead of literals.
971 (overlay_is_mapped, overlay_auto_command,
972 overlay_manual_command): Ditto.
974 * breakpoint.c (insert_breakpoints, remove_breakpoint,
975 breakpoint_here_p, breakpoint_inserted_here_p,
976 breakpoint_thread_match, bpstat_stop_status,
977 describe_other_breakpoints, check_duplicates, clear_command):
978 Coding standard fixes.
980 * target.c (target_xfer_memory): Add spaces, coding standard.
981 (do_xfer_memory): Add missing line to trust-readonly
982 code: check bfd SEC_READONLY flag for section.
984 2002-01-31 Andrew Cagney <ac131313@redhat.com>
986 * PROBLEMS: Fix typo, 5.1->5.1.1.
988 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
990 * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
991 data symbols, since we search based on textlow and texthigh.
992 (find_pc_sect_symtab): Likewise.
994 2002-01-30 Andrew Cagney <ac131313@redhat.com>
996 * defs.h (vwarning): Declare.
997 * utils.c (vwarning): New function.
998 (warning): Call vwarning.
999 (warning_begin): Delete function.
1001 * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
1002 the warning message.
1003 * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
1006 2002-01-30 Michael Snyder <msnyder@redhat.com>
1008 * NEWS: Mention "set trust-readonly-sections" command.
1009 Mention generate-core-file command.
1011 2002-01-15 Michael Snyder <msnyder@redhat.com>
1013 * target.c: New command, "set trust-readonly-sections on".
1014 (do_xfer_memory): Honor the suggestion to trust readonly sections
1015 by reading them from the object file instead of from the target.
1016 (initialize_targets): Register command "set trust-readonly-sections".
1018 2002-01-29 Andrew Cagney <ac131313@redhat.com>
1020 * parse.c (target_map_name_to_register): Simplify, search regs and
1021 pseudo-regs using a single loop.
1023 2002-01-30 Andrew Cagney <ac131313@redhat.com>
1025 * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
1027 2002-01-15 Rodney Brown <rbrown64@csc.com.au>
1029 * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
1030 * config/i386/i386v42mp.mh: Add i387-nat.o .
1031 * i386v4-nat.c: Include i387-nat.h.
1032 (supply_fpregset): Use i387_supply_fsave.
1033 (fill_fpregset): Use i387_fill_fsave.
1035 2002-01-30 Richard Earnshaw <rearnsha@arm.com>
1037 * arm-tdep.c (arm_call_dummy_words): Define.
1038 * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
1039 * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
1040 (CALL_DUMMY_WORDS): Define.
1041 (arm_call_dummy_words): Declare.
1042 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
1043 (arm_linux_call_dummy_words): Declare.
1045 2002-01-30 Andreas Schwab <schwab@suse.de>
1047 * m68klinux-nat.c: Fix last change to use regcache_collect
1048 instead of referencing registers[] directly.
1050 2002-01-29 Andrew Cagney <ac131313@redhat.com>
1052 * parse.c (target_map_name_to_register): Delete code wrapped in
1053 #ifdef REGISTER_NAME_ALIAS_HOOK.
1055 2002-01-28 Michael Snyder <msnyder@redhat.com>
1057 * regcache.c (legacy_read_register_gen): Need to be able to
1058 read pseudo-register as well as real register.
1059 (legacy_write_register_gen): Ditto.
1061 2002-01-28 Andrew Cagney <ac131313@redhat.com>
1063 * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1064 * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
1065 * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
1066 * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
1067 * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
1068 * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
1069 * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
1070 * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
1071 * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
1072 * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1073 * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
1074 * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
1075 * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
1076 * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
1077 * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
1078 * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
1079 * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
1080 * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
1081 * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
1082 * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
1084 2002-01-28 Andrew Cagney <ac131313@redhat.com>
1086 * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
1087 (target_byte_order): Initialize to BFD_ENDIAN_BIG.
1088 (initialize_current_architecture): Update target_byte_order using
1089 information from BFD.
1090 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
1091 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
1093 2002-01-28 Andrew Cagney <ac131313@redhat.com>
1095 * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
1096 * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken.
1098 * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
1099 #ifdef INVALID_FLOAT.
1100 * infcmd.c (do_registers_info): Ditto.
1101 * values.c (unpack_double): Ditto. Add comment.
1103 * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
1104 already commented out.
1106 2002-01-26 Andreas Schwab <schwab@suse.de>
1108 * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1109 * m68klinux-nat.c: Update ptrace interface for fetching/storing
1110 registers and add support for PTRACE_GETREGS.
1112 2002-01-24 Andrew Cagney <ac131313@redhat.com>
1114 GDB 5.1.1 released from 5.1 branch.
1115 * NEWS: Add 5.1.1 news.
1116 * README: Sync with 5.1 branch.
1118 2002-01-23 Fred Fish <fnf@redhat.com>
1120 * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
1121 stabstring on initial malloc. Reallocing will copy it for us,
1124 2002-01-23 Elena Zannoni <ezannoni@redhat.com>
1126 * Makefile.in (hpread_h): Delete.
1127 (HFILES_NO_SRCDIR): Remove hpread.h.
1128 (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
1129 (hpread.o): Update dependencies.
1130 (hp-psymtab-read.o, hp-symtab-read.o): Remove.
1132 * hp-psymtab-read.c: Remove file.
1133 * hp-symtab-read.c: Remove file.
1134 * hpread.h: Remove file.
1136 * hpread.c: Merge all contents of hp-psymtab-read.c,
1137 hp-symtab-read.c and hpread.h into this file, as it was prior to
1140 * config/pa/hpux11w.mh, config/pa/hpux11.mh,
1141 config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1142 config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
1143 Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
1145 2002-01-23 Elena Zannoni <ezannoni@redhat.com>
1147 * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
1148 fill_gregset): Call gdbarch_tdep() just once, assign result to
1149 variable and use that, instead of calling the function several
1152 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
1154 * configure.host: Accept sparcv9 as alias for sparc64.
1155 * configure.tgt: Likewise.
1157 2002-01-22 Kevin Buettner <kevinb@redhat.com>
1159 * solib-aix5.c (build_so_list_from_mapfile)
1160 (aix5_relocate_main_executable): Fix xcalloc() calls so order of
1161 arguments is not reversed.
1162 * solib-sunos.c (sunos_relocate_main_executable): Likewise.
1163 * solib-svr4.c (svr4_relocate_main_executable): Likewise.
1165 2002-01-22 Elena Zannoni <ezannoni@redhat.com>
1167 * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
1168 modified version of obsolete sh_fetch_pseudo_register.
1169 (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
1170 (sh4_register_read): New function.
1171 (sh_pseudo_register_write): New function. Renamed and modified
1172 version of obsolete sh_store_pseudo_register.
1173 (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
1174 (sh4_register_write): New function.
1175 (sh_gdbarch_init): Remove setting of gdbarch function
1176 fetch_pseudo_register and store_pseudo_register. Remove setting of
1177 register_convert_to_raw, register_convert_to_virtual,
1178 register_convertible.
1179 (sh_sh4_register_convertible): Delete. No longer needed. All is
1180 taken care by architecture specific functions
1181 register_read/register_write.
1182 (sh_sh4_register_convert_to_virtual): Make static.
1183 (sh_sh4_register_convert_to_raw): Ditto.
1185 2002-01-22 Andrew Cagney <ac131313@redhat.com>
1187 * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
1188 (floatformat_is_nan, floatformat_mantissa): Ditto.
1190 * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
1191 for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
1192 builtin_type_ieee_double_little,
1193 builtin_type_ieee_double_littlebyte_bigword,
1194 builtin_type_m68881_ext, builtin_type_i960_ext,
1195 builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
1196 builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
1197 builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
1198 builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
1200 2002-01-22 Corinna Vinschen <vinschen@redhat.com>
1202 * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
1203 parameter. Set frameless flag if it exists and depended of
1204 whether the scanned function is frameless or not.
1205 (xstormy16_skip_prologue): If function is frameless, return
1206 result of xstormy16_scan_prologue().
1207 (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
1210 2002-01-21 Elena Zannoni <ezannoni@redhat.com>
1212 * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
1213 sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1214 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
1215 sh_sh4_register_byte, sh_sh4_register_raw_size,
1216 sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
1217 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
1218 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
1219 sh_store_pseudo_register, sh_do_pseudo_register): Call
1220 gdbarch_tdep() just once, assign result to variable and use that,
1221 instead of calling the function several times.
1223 2002-01-20 Mark Kettenis <kettenis@gnu.org>
1225 * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
1226 macros instead of LAST_FPU_CTRL_REGNUM.
1227 (store_register): Likewise.
1229 2002-01-21 Jim Blandy <jimb@redhat.com>
1231 * infcmd.c (run_command): Check that the `exec' target layer's BFD
1232 is up-to-date before running the program, not just when a program
1235 2002-01-21 Fred Fish <fnf@redhat.com>
1237 * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
1238 when we have found all instructions we are looking for.
1240 2002-01-21 Richard Earnshaw <rearnsha@arm.com>
1242 * arm-tdep.c (arm_register_name): New function.
1243 (arm_registers_names): Make static.
1244 * config/arm/tm-arm.h (arm_register_names): Delete declaration.
1245 (arm_register_name): Declare.
1246 (REGISTER_NAME): Use it.
1248 2002-01-21 Richard Earnshaw <rearnsha@arm.com>
1249 Kevin Buettner <kevinb@redhat.com>
1251 Convert arm targets to new FRAME interface.
1252 * arm-tdep.c (struct frame_extra_info): Remove fsr.
1253 (arm_frame_find_save_regs): Delete.
1254 (arm_frame_init_saved_regs): New.
1255 (arm_init_extra_frame_info): Alloacte saved_regs as required.
1256 Allocate extra_info as required. Convert all uses of fsr.regs
1257 to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
1259 (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
1260 (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
1261 (check_prologue_cache, save_prologue_cache): Likewise.
1262 (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
1263 * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
1264 (FRAME_FIND_SAVED_REGS): Delete.
1265 (arm_frame_find_saved_regs): Delete prototype.
1266 (arm_frame_init_saved_regs): New prototype.
1267 (FRAME_INIT_SAVED_REGS): Define.
1269 2002-01-20 Andrew Cagney <ac131313@redhat.com>
1271 * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
1273 2002-01-20 Andrew Cagney <ac131313@redhat.com>
1275 From Jeff Law <law@redhat.com>:
1276 * infttrace.c: Include <sys/pstat.h>.
1277 (child_pid_to_exec_file): Revamp. Use pstat call to get the
1278 exec file if the ttrace equivalent fails.
1280 2002-01-20 Andrew Cagney <ac131313@redhat.com>
1282 * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
1283 (closeLogFile): Ditto.
1285 2002-01-20 Michael Chastain <mec@shout.net>
1287 * top.c (print_gdb_version): Bump copyright year to 2002.
1289 2002-01-20 Andrew Cagney <ac131313@redhat.com>
1291 * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
1292 Zannoni and Eli Zaretskii.
1294 2002-01-20 Daniel Jacobowitz <drow@mvista.com>
1296 * buildsym.c: Update copyright years.
1297 * c-typeprint.c: Likewise.
1298 * dwarf2read.c: Likewise.
1299 * f-typeprint.c: Likewise.
1300 * gdbtypes.c: Likewise.
1301 * gdbtypes.h: Likewise.
1302 * hp-symtab-read.c: Likewise.
1303 * hpread.c: Likewise.
1304 * mdebugread.c: Likewise.
1305 * p-typeprint.c: Likewise.
1307 2002-01-20 Andrew Cagney <ac131313@redhat.com>
1309 * remote-sim.c (gdbsim_open): Simplify code testing the macro
1310 TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always
1311 byte-order selectable.
1312 * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
1313 * arch-utils.c: Ditto.
1314 (set_endian): Ditto.
1315 (set_endian_from_file): Ditto.
1316 * gdbserver/low-sim.c (create_inferior): Ditto.
1317 * gdbarch.sh: Ditto.
1318 * gdbarch.h: Re-generate.
1319 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1320 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
1321 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
1322 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1323 * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1324 * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1325 * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
1326 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
1328 * config/mips/tm-wince.h: Remove #undef of macro
1329 TARGET_BYTE_ORDER_SELECTABLE.
1330 * config/sh/tm-wince.h: Ditto.
1332 2002-01-20 Daniel Jacobowitz <drow@mvista.com>
1334 * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
1335 member function fields. Add accessor macro
1336 TYPE_FN_FIELD_ARTIFICIAL.
1337 * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
1338 * c-typeprint.c (c_type_print_base): Skip artificial member
1341 2002-01-20 Daniel Jacobowitz <drow@mvista.com>
1343 * f-typeprint.c: Delete unused function f_type_print_args.
1344 * p-typeprint.c: Delete unused function pascal_type_print_args.
1346 2002-01-20 Daniel Jacobowitz <drow@mvista.com>
1348 * gdbtypes.h (struct type): Fix whitespace. Remove obsolete
1349 comment. Add ``artificial'' to ``union field_location''.
1351 * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
1353 * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
1354 * mdebugread.c (parse_symbol): Likewise.
1355 * stabsread.c (define_symbol): Likewise.
1356 * hp-symtab-read.c (hpread_function_type): Likewise, instead of
1357 initializing TYPE_FIELD_BITPOS to n (obsolete).
1358 (hpread_doc_function_type): Likewise.
1359 * hpread.c (hpread_function_type): Likewise.
1361 2002-01-20 Andrew Cagney <ac131313@redhat.com>
1363 * configure.in (host_makefile_frag): Only require a host makefile
1364 fragment when a native build.
1365 * configure: Re-generate.
1367 2002-01-20 Andrew Cagney <ac131313@redhat.com>
1369 * doublest.h (floatformat_from_type): Declare.
1370 * doublest.c (floatformat_from_type): New function.
1371 (convert_typed_floating): Use.
1373 * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
1374 call to function floatformat_from_type.
1376 * gdbarch.sh (IEEE_FLOAT): Delete.
1377 * gdbarch.h, gdbarch.c: Re-generate.
1378 * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
1379 * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
1380 * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
1381 * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
1382 * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
1383 * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
1384 * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
1385 * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
1386 * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
1387 * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
1388 * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
1389 * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
1391 * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
1392 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
1393 * sparc-tdep.c (sparc_gdbarch_init): Ditto.
1394 * sh-tdep.c (sh_gdbarch_init): Ditto.
1395 * mips-tdep.c (mips_gdbarch_init): Ditto.
1396 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
1397 * cris-tdep.c (cris_gdbarch_init): Ditto.
1399 2002-01-20 Jiri Smid <smid@suse.cz>
1401 * configure.host, configure.tgt: Support x86-64.
1402 * NEWS: Note new target x86-64.
1404 * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
1405 * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
1406 * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
1407 * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
1408 x86-64-linux-nat.o): Fix dependencies.
1410 2002-01-19 Andrew Cagney <ac131313@redhat.com>
1412 * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
1413 * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
1414 * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
1415 * config/sparc/xm-sun4os4.h: Delete file.
1416 * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
1418 2002-01-19 Andrew Cagney <ac131313@redhat.com>
1420 * config/sparc/sparclynx.mh (XM_FILE): Delete.
1421 * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
1422 * config/m68k/m68klynx.mh (XM_FILE): Delete.
1423 * config/i386/i386lynx.mh (XM_FILE): Delete.
1424 * config/rs6000/xm-rs6000ly.h: Delete file.
1425 * config/sparc/xm-sparclynx.h: Delete file.
1426 * config/m68k/xm-m68klynx.h: Delete file.
1427 * config/i386/xm-i386lynx.h: Delete file.
1428 * config/xm-lynx.h: Delete file.
1429 * config/djgpp/fnchange.lst: Update.
1431 2002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
1433 * alpha-tdep.c (alpha_register_byte): New function.
1434 (alpha_register_raw_size): Ditto.
1435 (alpha_register_virtual_size): Ditto.
1436 (alpha_skip_prologue_internal): Renamed from
1437 alpha_skip_prologue.
1438 (alpha_skip_prologue): New version that calls
1439 alpha_skip_prologue_internal.
1440 (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
1441 * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
1442 second argument from alpha_skip_prologue.
1443 (REGISTER_BYTE): Use alpha_register_byte.
1444 (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
1445 (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
1446 (FRAMELESS_FUNCTION_INVOCATION): Use
1447 generic_frameless_function_invocation_not.
1448 (FRAME_NUM_ARGS): Use frame_num_args_unknown.
1449 (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
1451 2002-01-19 Andrew Cagney <ac131313@redhat.com>
1453 * config/mips/xm-news-mips.h: Delete file.
1454 * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
1456 * config/m88k/xm-m88k.h: Delete file.
1457 * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
1458 * config/m88k/xm-delta88v4.h: Ditto.
1459 * config/m88k/xm-delta88.h: Ditto.
1461 * config/alpha/xm-fbsd.h: Delete file.
1462 * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
1464 * config/sparc/xm-sparc.h: Delete file.
1465 * Makefile.in (xm-sun4os4.h): Delete dependency.
1466 * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
1467 * config/sparc/xm-sun4os4.h: Ditto.
1468 * config/sparc/xm-linux.h: Ditto.
1470 * config/i386/xm-windows.h: Delete file.
1472 2002-01-19 Andrew Cagney <ac131313@redhat.com>
1474 * utils.c: Include <sys/param.h> for MAXPATHLEN.
1475 (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
1477 2002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
1479 * alpha-tdep.c (alpha_call_dummy_words): New.
1480 * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
1481 (CALL_DUMMY_P): Define.
1482 (CALL_DUMMY_WORDS): Define.
1483 (SIZEOF_CALL_DUMMY_WORDS): Define.
1485 2002-01-19 Per Bothner <per@bothner.com>
1487 * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name
1488 isn't NULL, which can happen with some gcj-3.x-produced code.
1490 2002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
1492 * alpha-tdep.c (alpha_register_virtual_type): New function.
1493 (alpha_init_frame_pc_first): Ditto.
1494 (alpha_fix_call_dummy): Ditto.
1495 (alpha_store_struct_return): Ditto.
1496 (alpha_extract_struct_value_address): Ditto.
1497 * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
1498 alpha_register_virtual_type.
1499 (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
1500 (EXTRACT_STRUCT_VALUE_ADDRESS): Use
1501 alpha_extract_struct_value_address.
1502 (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
1503 (INIT_FRAME_PC): Use init_frame_pc_noop.
1504 (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
1506 2002-01-19 Mark Kettenis <kettenis@gnu.org>
1508 * i386gnu-nat.c: Include "i386-tdep.h".
1509 (fetch_fpregs): Simplify code dealing with uninitialized floating
1510 point states such that it doesn't require FP7_REGNUM.
1512 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1514 * alpha-tdep.c (frame_extra_info): New.
1515 (alpha_find_saved_regs): Make static. Use
1517 (alpha_frame_init_saved_regs): New function.
1518 (alpha_frame_saved_pc): Use frame->extra_info.
1519 (temp_saved_regs): Don't declare as struct frame_saved_regs.
1520 (heuristic_proc_desc): Adjust for temp_saved_regs changes.
1521 (init_extra_frame_info): Rename to...
1522 (alpha_init_extra_frame_info): ...this. Use frame->extra_info.
1523 (alpha_print_extra_frame_info): New function.
1524 (alpha_frame_locals_address): Ditto.
1525 (alpha_frame_args_address): Ditto.
1526 (alpha_pop_frame): Use frame->extra_info.
1527 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
1528 alpha_frame_args_address.
1529 (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
1530 (alpha_find_saved_regs): Remove prototype.
1531 (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
1532 (EXTRA_FRAME_INFO): Remove.
1533 (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
1534 (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
1536 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1538 * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
1539 (alpha_cannot_fetch_register): Ditto.
1540 (alpha_cannot_store_register): Ditto.
1541 (alpha_register_convertible): Ditto.
1542 (alpha_use_struct_convention): Ditto.
1543 * config/alpha/tm-alpha.h: Update copyright years.
1544 (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
1545 (INNER_THAN): Use core_addr_lessthan.
1546 (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
1547 (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
1548 (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
1549 (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
1550 (FRAME_CHAIN): Remove unnecessary cast.
1552 2002-01-18 Andrew Cagney <ac131313@redhat.com>
1554 * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
1557 2002-01-18 Andrew Cagney <ac131313@redhat.com>
1559 * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright.
1560 * monitor.c, remote-array.c, remote-bug.c: Ditto.
1561 * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
1562 * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
1563 * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
1564 * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
1565 * x86-64-linux-nat.c: Ditto.
1567 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1569 * alpha-tdep.c (alpha_register_name): New function.
1570 * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
1571 (REGISTER_NAME): Define.
1573 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1575 * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
1577 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1579 * alpha-tdep.c: Update copyright years.
1580 (alpha_next_pc): New function.
1581 (alpha_software_single_step): Ditto.
1582 * config/alpha/tm-alpha.h: Add prototype for
1583 alpha_software_single_step.
1585 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1587 * alphabsd-nat.c: Update copyright years.
1588 (fill_gregset): Use regcache_collect.
1589 (fill_fpregset): Likewise.
1590 (fetch_inferior_registers): Only fetch integer registers
1591 if requested to do so.
1592 (store_inferior_registers): Only store integer registers
1593 if requested to do so.
1595 2002-01-17 Andrew Cagney <ac131313@redhat.com>
1597 * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
1598 * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
1599 * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
1600 * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
1601 * config/alpha/fbsd.mh (XDEPFILES): Delete.
1602 * config/arm/linux.mh (XDEPFILES): Delete.
1603 * config/arm/nbsd.mh (XDEPFILES): Delete.
1604 * config/i386/i386dgux.mh (XDEPFILES): Delete.
1605 * config/i386/i386sol2.mh (XDEPFILES): Delete.
1606 * config/i386/i386m3.mh (XDEPFILES): Delete.
1607 (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
1608 * config/i386/i386gnu.mh (XDEPFILES): Delete.
1609 * config/i386/fbsd.mh (XDEPFILES): Delete.
1610 * config/i386/i386bsd.mh (XDEPFILES): Delete.
1611 * config/i386/i386sco5.mh (XDEPFILES): Delete.
1612 * config/i386/i386v4.mh (XDEPFILES): Delete.
1613 * config/i386/i386v42mp.mh (XDEPFILES): Delete.
1614 * config/i386/i386sco4.mh (XDEPFILES): Delete.
1615 * config/i386/i386aix.mh (XDEPFILES): Delete.
1616 * config/i386/go32.mh (XDEPFILES): Delete.
1617 * config/i386/cygwin.mh (XDEPFILES): Delete.
1618 * config/i386/i386lynx.mh (XDEPFILES): Delete.
1619 * config/i386/i386mach.mh (XDEPFILES): Delete.
1620 * config/i386/i386v32.mh (XDEPFILES): Delete.
1621 * config/i386/linux.mh (XDEPFILES): Delete.
1622 * config/i386/nbsdelf.mh (XDEPFILES): Delete.
1623 * config/i386/ncr3000.mh (XDEPFILES): Delete.
1624 * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
1625 * config/i386/i386sco.mh (XDEPFILES): Delete.
1626 * config/i386/i386v.mh (XDEPFILES): Delete.
1627 * config/i386/nbsd.mh (XDEPFILES): Delete.
1628 * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
1629 * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
1630 * config/i386/symmetry.mh (XDEPFILES): Delete.
1631 * config/i386/obsd.mh (XDEPFILES): Delete.
1632 * config/i386/x86-64linux.mh (XDEPFILES): Delete.
1633 * config/ia64/linux.mh (XDEPFILES): Delete.
1634 * config/ia64/aix.mh (XDEPFILES): Delete.
1635 * config/m68k/apollo68b.mh (XDEPFILES): Delete.
1636 * config/m68k/dpx2.mh (XDEPFILES): Delete.
1637 * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
1638 * config/m68k/apollo68v.mh (XDEPFILES): Delete.
1639 * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
1640 * config/m68k/linux.mh (XDEPFILES): Delete.
1641 * config/m68k/m68klynx.mh (XDEPFILES): Delete.
1642 * config/m68k/m68kv4.mh (XDEPFILES): Delete.
1643 * config/m68k/nbsd.mh (XDEPFILES): Delete.
1644 * config/m68k/sun2os3.mh (XDEPFILES): Delete.
1645 * config/m68k/sun2os4.mh (XDEPFILES): Delete.
1646 * config/m68k/sun3os3.mh (XDEPFILES): Delete.
1647 * config/m68k/sun3os4.mh (XDEPFILES): Delete.
1648 * config/m88k/delta88.mh (XDEPFILES): Delete.
1649 * config/m88k/delta88v4.mh (XDEPFILES): Delete.
1650 * config/m88k/m88k.mh (XDEPFILES): Delete.
1651 * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
1652 * config/mips/linux.mh (XDEPFILES): Delete.
1653 * config/mips/irix6.mh (XDEPFILES): Delete.
1654 * config/mips/irix5.mh (XDEPFILES): Delete.
1655 * config/mips/irix4.mh (XDEPFILES): Delete.
1656 * config/mips/irix3.mh (XDEPFILES): Delete.
1657 * config/mips/decstation.mh (XDEPFILES): Delete.
1658 * config/mips/mipsm3.mh (XDEPFILES): Delete.
1659 (NATDEPFILES): Move core-aout.o to here.
1660 * config/ns32k/nbsd.mh (XDEPFILES): Delete.
1661 * config/pa/hpux1020.mh (XDEPFILES): Delete.
1662 * config/pa/hppabsd.mh (XDEPFILES): Delete.
1663 * config/pa/hppahpux.mh (XDEPFILES): Delete.
1664 * config/pa/hpux11w.mh (XDEPFILES): Delete.
1665 * config/pa/hppaosf.mh (XDEPFILES): Delete.
1666 * config/pa/hpux11.mh (XDEPFILES): Delete.
1667 * config/powerpc/aix.mh (XDEPFILES): Delete.
1668 * config/powerpc/nbsd.mh (XDEPFILES): Delete.
1669 * config/powerpc/linux.mh (XDEPFILES): Delete.
1670 * config/romp/rtbsd.mh: Rename XDEPFILES.
1671 * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
1672 * config/rs6000/aix4.mh (XDEPFILES): Delete.
1673 * config/rs6000/rs6000.mh (XDEPFILES): Delete.
1674 * config/s390/s390.mh (XDEPFILES): Delete.
1675 * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
1676 * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
1677 * config/sparc/sun4os4.mh (XDEPFILES): Delete.
1678 * config/sparc/sparclynx.mh (XDEPFILES): Delete.
1679 * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
1680 * config/sparc/nbsd.mh (XDEPFILES): Delete.
1681 * config/sparc/linux.mh (XDEPFILES): Delete.
1682 * config/vax/vaxult.mh (XDEPFILES): Delete.
1683 * config/vax/vaxult2.mh (XDEPFILES): Delete.
1684 * Makefile.in (DEPFILES): Remove XDEPFILES.
1686 2002-01-17 Andrew Cagney <ac131313@redhat.com>
1688 * utils.c (internal_verror): Fix comments, default is yes not no.
1689 Update queries to match. Default to quit and dump core.
1691 2002-01-17 Andrew Cagney <ac131313@redhat.com>
1693 * breakpoint.c: Update assuming #if UI_OUT is always true. Update
1695 * defs.h, event-top.c, gdbcmd.h: Ditto.
1696 * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
1697 * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
1698 * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
1699 * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
1700 * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
1701 * mi/mi-main.c:Ditto.
1703 * stack.c, symfile.c: Update copyright.
1705 2002-01-17 Daniel Jacobowitz <drow@mvista.com>
1707 * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
1708 gdbserver/low-nbsd.c, gdbserver/low-sim.c,
1709 gdbserver/low-sparc.c, gdbserver/low-sun3.c,
1710 gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
1712 2002-01-17 Daniel Jacobowitz <drow@mvista.com>
1714 * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
1715 * gdbserver/low-lynx.c (myattach): Likewise.
1716 * gdbserver/low-nbsd.c (myattach): Likewise.
1717 * gdbserver/low-sim.c (myattach): Likewise.
1718 * gdbserver/low-sparc.c (myattach): Likewise.
1719 * gdbserver/low-sun3.c (myattach): Likewise.
1721 * gdbserver/low-linux.c (myattach): New function.
1723 * gdbserver/server.c (attach_inferior): New function.
1724 (main): Handle "--attach".
1726 2002-01-16 Andrew Cagney <ac131313@redhat.com>
1728 * MAINTAINERS (language support): Daniel Jacobwitz is C++
1731 2002-01-15 Daniel Jacobowitz <drow@mvista.com>
1733 * c-typeprint.c (is_type_conversion_operator): Add additional
1734 check for non-conversion operators.
1736 2002-01-15 Michael Snyder <msnyder@redhat.com>
1738 * linux-proc.c: Add "info proc" command, a la procfs.c.
1739 (read_mapping): New function, abstract and re-use code.
1740 (linux_find_memory_regions): Use new func read_mapping.
1741 (linux_info_proc_cmd): New function, implement "info proc".
1742 (_initialize_linux_proc): Add new command "info proc".
1744 2002-01-15 Michael Snyder <msnyder@redhat.com>
1746 * symfile.c (generic_load): Use bfd_map_over_sections method
1747 instead of manipulating bfd structure members directly.
1748 (add_section_size_callback): New function, bfd sections callback
1749 used by generic_load.
1750 (load_sections_callback): New function, bfd sections callback
1751 used by generic_load.
1753 2002-01-15 Elena Zannoni <ezannoni@redhat.com>
1755 [Based on work by Jim Blandy]
1756 * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
1757 (builtin_type_vec128): Export.
1758 * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
1760 (builtin_type_vec128): New builtin type for 128 bit vector
1762 (build_gdbtypes): Initialize builtin_type_v16qi and
1763 builtin_type_v8hi. Create the vec128 register builtin type
1765 (build_builtin_type_vec128): New function.
1766 (_initialize_gdbtypes): Register builtin_type_v16qi and
1767 builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
1768 * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
1769 AltiVec register to new builtin type.
1771 2001-01-15 Daniel Jacobowitz <drow@mvista.com>
1773 * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
1776 2002-01-14 Andrew Cagney <ac131313@redhat.com>
1778 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
1779 CLEAN_UP_REGISTER_VALUE.
1780 * regcache.c (supply_register): Update only call.
1782 2002-01-14 Andrew Cagney <ac131313@redhat.com>
1784 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1785 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1786 a29k-*-vxworks* targets as obsolete.
1788 2002-01-14 Michael Snyder <msnyder@redhat.com>
1790 * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
1791 until we can resolve portability issues.
1792 * gregset.h: Remove references to fpxregs.
1793 * gcore.c (gcore_command): Initialize note_sec to NULL.
1795 2002-01-13 Andrew Cagney <ac131313@redhat.com>
1797 * signals.c (target_signal_to_name): Rewrite. Only use
1798 signals[].name when in bounds and non-NULL.
1800 2002-01-13 Andrew Cagney <ac131313@redhat.com>
1802 From Petr Ledvina <ledvinap@kae.zcu.cz>:
1803 * signals.c (target_signal_to_name): Verify that SIG is within the
1804 bounds of the signals array.
1806 2002-01-13 Andrew Cagney <ac131313@redhat.com>
1808 * MAINTAINERS: Remove arm-coff and arm-pe from target list.
1810 2002-01-13 Keith Seitz <keiths@redhat.com>
1812 * stack.c (print_frame_info_base): Print the frame's pc
1813 only if when print_frame_info_listing_hook is not defined.
1815 2002-01-13 Keith Seitz <keiths@redhat.com>
1817 * varobj.c (varobj_set_value): Make sure that there were no
1818 errors evaluating the object before attempting to set its
1820 value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
1821 so this offset adjustment is no longer necessary.
1822 (create_child): Don't set the error flag if the child is
1824 (value_of_child): If value_fetch_lazy fails, return NULL
1825 so that callers will be notified that an error occurred.
1826 (c_value_of_variable): Delay check of variable's validity
1827 until later. We actually want all structs and unions to have
1829 Do not return "???" for variables which could not be evaluated.
1830 This error condition must be returned to the caller so that it
1831 can get the error condition from gdb.
1832 (cplus_name_of_child): Adjust index for vptr before figuring
1833 out the name of the child.
1834 (cplus_value_of_child): If a child's (real) parent is not valid,
1835 don't even bother trying to give a value for it. Just return
1836 an error. Change all instances in this function.
1837 (cplus_type_of_child): If our parent is one of the "fake"
1838 parents, we need to get at the type of the real parent, and
1839 derive the child's true type using this information.
1841 2002-01-13 Andrew Cagney <ac131313@redhat.com>
1843 From 2002-01-09 John Marshall <johnm@falch.net>:
1844 * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
1845 sources.redhat.com, and tweak some related URLs which had
1846 suffered from linkrot.
1848 2002-01-13 Andrew Cagney <ac131313@redhat.com>
1851 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
1852 structures passed in registers.
1854 2002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
1856 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
1857 white space which prevented compilation. Reported by DSK
1858 <dsk@student.unsw.edu.au>.
1860 2002-01-11 Michael Snyder <msnyder@redhat.com>
1862 * symfile.c (build_section_addr_info_from_section_tab):
1863 Use bfd access method instead of manipulating bfd directly.
1864 (syms_from_objfile): Ditto.
1865 (simple_overlay_update_1): Ditto.
1866 (simple_overlay_update): Ditto.
1867 (generic_load): Ditto.
1868 (overlay_unmapped_address): FIXME comment, bfd access methods.
1869 (sections_overlap): FIXME comment, bfd access methods.
1870 (pc_in_mapped_range): FIXME comment, bfd access methods.
1871 (pc_in_unmapped_range): FIXME comment, bfd access methods.
1872 (section_is_mapped): FIXME comment, bfd access methods.
1873 (section_is_overlay): FIXME comment, bfd access methods.
1875 * symfile.c (generic_load): Whitespace and long line cleanups.
1876 Remove duplicate variable, change several local variables to
1877 more appropriate data types.
1878 (print_transfer_performance): Use %lu instead of %ld for ulongs.
1880 2002-01-12 Andrew Cagney <ac131313@redhat.com>
1883 * language.c (longest_local_hex_string_custom): Use phex_nz to
1884 convert NUM to a hex string.
1886 2002-01-12 Elena Zannoni <ezannoni@redhat.com>
1888 * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
1890 Update Copyright year.
1892 2002-01-12 Andrew Cagney <ac131313@redhat.com>
1894 * language.c (longest_raw_hex_string): Delete unused function.
1896 2002-01-11 Petr Sorfa <petrs@caldera.com>
1898 * MAINTAINERS (write-after-approval): Add myself.
1899 * dwarf2read.c (read_tag_string_type): Handling of
1901 (read_tag_string_type): FORTRAN fix to prevent propagation of
1903 (set_cu_language): Handling of DW_LANG_Fortran95
1905 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
1907 * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
1908 GETPID(inferior_ptid).
1909 (store_inferior_registers): Likewise.
1911 2002-01-10 Jason Merrill <jason@redhat.com>
1913 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
1916 2002-01-10 Andrew Cagney <ac131313@redhat.com>
1918 * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
1919 and bfd/elf32-sh-nbsd.c.
1921 2002-01-10 Michael Snyder <msnyder@redhat.com>
1923 * NEWS: Mention --pid and corefile/proc-id behavior change.
1925 * Makefile.in: Add rules for gcore.o and linux-proc.o.
1926 * gcore.c: Include cli/cli-decode.h instead of command.h.
1928 * main.c (captured_main): Add new command line option "--pid".
1929 If the second command line argument (following the symbol-file)
1930 begins with a digit, try to attach to it before trying to open
1932 (print_gdb_help): Document the "--pid" argument.
1934 2002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
1936 * completer.c (command_completer): New function.
1938 * completer.h <command_completer>: Add prototype.
1940 * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
1941 completer for the "help" command.
1943 2002-01-09 Jason Merrill <jason@redhat.com>
1945 * c-typeprint.c (is_type_conversion_operator): Fix thinko.
1947 2002-01-09 Michael Snyder <msnyder@redhat.com>
1949 * i386-linux-nat.c (fill_fpxregset): Make global.
1950 (store_fpxregset): Ditto.
1952 * gregset.h (gdb_fpxregset_t): Define.
1953 (supply_fpxregset): Prototype.
1954 (fill_fpxregset): Prototype.
1956 * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
1958 2002-01-09 Richard Earnshaw <rearnsha@arm.com>
1960 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
1961 * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
1962 * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
1964 2002-01-09 Andrew Cagney <ac131313@redhat.com>
1966 * MAINTAINERS: Update target maintainer rules so that any
1967 Maintainer can approve a tested patch for a maintenance-only
1970 2002-01-09 Richard Earnshaw <rearnsha@arm.com>
1972 * MAINTAINERS (write-after-approval): Add myself.
1974 * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
1977 2002-01-08 Michael Snyder <msnyder@redhat.com>
1979 * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
1980 real name of the executable, rather than the /proc name.
1982 2002-01-03 Michael Snyder <msnyder@redhat.com>
1984 Implement a "generate-core-file" command in gdb, save target state.
1985 * gcore.c: New file. Implement new command 'generate-core-file'.
1986 Save a corefile image of the current state of the inferior.
1987 * linux-proc.c: Add linux-specific code for saving corefiles.
1988 * target.h (struct target_ops): Add new target vectors for saving
1989 corefiles; to_find_memory_regions and to_make_corefile_notes.
1990 (target_find_memory_regions): New macro.
1991 (target_make_corefile_notes): New macro.
1992 * target.c (update_current_target): Inherit new target methods.
1993 (dummy_find_memory_regions): New place-holder method.
1994 (dummy_make_corefile_notes): New place-holder method.
1995 (init_dummy_target): Initialize new dummy target vectors.
1996 * exec.c (exec_set_find_memory_regions): New function.
1997 Allow the exec_ops vector for memory regions to be taken over.
1998 (exec_make_note_section): New function, target vector method.
1999 * defs.h (exec_set_find_memory_regions): Export prototype.
2000 * procfs.c (proc_find_memory_regions): New function, corefile method.
2001 (procfs_make_note_section): New function, corefile method.
2002 (init_procfs_ops): Set new target vector pointers.
2003 (find_memory_regions_callback): New function.
2004 (procfs_do_thread_registers): New function.
2005 (procfs_corefile_thread_callback): New function.
2006 * sol-thread.c (sol_find_memory_regions): New function.
2007 (sol_make_note_section): New function.
2008 (init_sol_thread_ops): Initialize new target vectors.
2009 * inftarg.c (inftarg_set_find_memory_regions): New function.
2010 Allow to_find_memory_regions vector to be taken over.
2011 (inftarg_set_make_corefile_notes): New function.
2012 Allow to_make_corefile_notes vector to be taken over.
2013 * thread-db.c (thread_db_new_objfile): Don't activate thread-db
2014 interface layer if not target_has_execution (may be a corefile).
2015 * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
2016 * config/sparc/sun4sol2.mh: Ditto.
2017 * config/alpha/alpha-linux.mh: Ditto.
2018 * config/arm/linux.mh: Ditto.
2019 * config/i386/x86-64linux.mh: Ditto.
2020 * config/ia64/linux.mh: Ditto.
2021 * config/m68k/linux.mh: Ditto.
2022 * config/mips/linux.mh: Ditto.
2023 * config/powerpc/linux.mh: Ditto.
2024 * config/sparc/linux.mh: Ditto.
2026 2002-01-07 Michael Snyder <msnyder@redhat.com>
2028 * arm-linux-nat.c: Remove references to regcache.c internal data
2029 (registers[] and register_valid[]).
2031 2002-01-07 Michael Snyder <msnyder@redhat.com>
2033 * linux-proc.c: New file. Implement child_pid_to_exec_file,
2034 so that attaching to a pid will automatically read the process's
2035 symbol file and shlibs.
2036 * Makefile.in: Add rule for linux-proc.o.
2037 * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
2038 * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
2039 * config/arm/linux.mh: Ditto.
2040 * config/i386/linux.mh: Ditto.
2041 * config/i386/x86-64linux.mh: Ditto.
2042 * config/ia64/linux.mh: Ditto.
2043 * config/m68k/linux.mh: Ditto.
2044 * config/mips/linux.mh: Ditto.
2045 * config/powerpc/linux.mh: Ditto.
2046 * config/sparc/linux.mh: Ditto.
2048 2002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
2050 * win32-nat.c: Add i386-tdep.h dependency.
2052 2002-01-07 Michael Snyder <msnyder@redhat.com>
2054 * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
2055 instead of bfd_get_arch_size. Don't bail out just because
2056 there's no exec_bfd.
2058 * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
2059 * p-valprint.c (pascal_object_print_value): Ditto.
2060 * somread.c (som_symtab_read): Ditto.
2061 * symfile.c (simple_free_overlay_region_table): Ditto.
2062 * valops.c (value_assign): Ditto.
2064 * tracepoint.c (tracepoint_save_command): From Klee Dienes --
2065 use tilde_expand and strerror for opening save-tracepoints file.
2067 * thread-db.c (thread_db_new_objfile): Indendation fix.
2069 * infptrace.c (GDB_MAX_ALLOCA): New define.
2070 (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
2071 size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
2072 can be overridden with whatever value is appropriate to the host).
2073 * infttrace.c (child_xfer_memory): Add FIXME warning about use of
2074 alloca to allocate potentially large buffer.
2075 * rs6000-nat.c (child_xfer_memory): Ditto.
2076 * symm-nat.c (child_xfer_memory): Ditto.
2077 * x86-64-linux-nat.c (child_xfer_memory): Ditto.
2079 2002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
2081 From Nick Clifton <nickc@redhat.com>
2082 * d10v-tdep.c: Set STACK_START to 0x200bffe.
2084 2002-01-07 Michael Snyder <msnyder@redhat.com>
2086 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
2087 Don't use exec_bfd if it's NULL.
2089 2002-01-06 Mark Kettenis <kettenis@gnu.org>
2091 * valops.c (value_arg_coerce): Fix formatting.
2093 2002-01-06 Andrew Cagney <ac131313@redhat.com>
2095 * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
2098 2002-01-06 Andrew Cagney <ac131313@redhat.com>
2100 * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
2101 arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
2102 i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
2103 ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
2104 z8k-coff have not been multi-arched. Update z8k-coff build
2107 2002-01-06 Andrew Cagney <ac131313@redhat.com>
2109 * MAINTAINERS: Mark a29k target as obsolete.
2110 * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
2111 (remote-mm.o, remote-udi.o): Obsolete. Remove references in
2113 * NEWS: Note that a29k targets are obsolete.
2114 * a29k-tdep.c: Mark as obsolete.
2115 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2116 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2117 a29k-*-vxworks* targets as obsolete.
2118 * remote-adapt.c: Obsolete.
2119 * remote-eb.c: Obsolete.
2120 * remote-mm.c: Obsolete.
2121 * remote-udi.c: Obsolete.
2122 * config/a29k/a29k-udi.mt: Obsolete.
2123 * config/a29k/a29k.mt: Obsolete.
2124 * config/a29k/tm-a29k.h: Obsolete.
2125 * config/a29k/tm-vx29k.h: Obsolete.
2126 * config/a29k/vx29k.mt: Obsolete.
2128 2002-01-05 Andrew Cagney <ac131313@redhat.com>
2130 * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
2131 with BFD_ENDIAN_BIG.
2133 2002-01-05 Andrew Cagney <ac131313@redhat.com>
2135 * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
2136 * configure, config.in: Re-generate.
2137 * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
2138 * defs.h: Do not include <endian.h>.
2140 2002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
2142 * acconfig.h (HAVE_PT_GETXMMREGS): New.
2143 * config.in: Regenerate.
2144 * configure.in: Update copyright years.
2145 Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
2146 * configure: Regenerate.
2147 * i386bsd-nat.c: Update copyright years.
2148 (fill_gregset): Use regcache_collect.
2149 (fetch_inferior_registers): Only fetch integer registers
2150 if requested to do so. Add support for XMM registers
2151 using PT_GETXMMREGS.
2152 (store_inferior_registers): Only store integer registers
2153 if requested to do so. Add support for XMM registers
2154 using PT_SETXMMREGS.
2155 * i386nbsd-nat.c (fetch_inferior_registers): Remove.
2156 (store_inferior_registers): Remove.
2157 (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
2158 (fetch_elfcore_registers): New function.
2159 (i386nbsd_elfcore_fns): New.
2160 (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
2161 * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
2163 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
2164 * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
2165 * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
2166 * config/i386/tm-nbsd.h: Update copyright years.
2167 (HAVE_SSE_REGS): Define.
2168 (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
2169 (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
2170 (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
2171 (SIGCONTEXT_PC_OFFSET): Remove.
2172 (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
2174 2002-01-05 Andrew Cagney <ac131313@redhat.com>
2176 * configure.tgt: Remove powerpc-*-macos* target.
2177 * config/m68k/xm-mpw.h: Delete file.
2178 * config/xm-mpw.h: Delete file.
2179 * ser-mac.c: Delete file.
2180 * mpw-make.sed: Delete file.
2181 * mpw-config.in: Delete file.
2182 * mac-xdep.c: Delete file.
2183 * mac-gdb.r: Delete file.
2184 * mac-defs.h: Delete file.
2185 * mac-nat.c: Delete file.
2186 * config/powerpc/macos.mh: Delete file.
2187 * config/powerpc/macos.mt: Delete file.
2188 * config/powerpc/nm-macos.h: Delete file.
2189 * config/powerpc/tm-macos.h: Delete file.
2190 * source.c (openp, open_source_file): Remove obsolete code.
2191 * top.c (gdb_readline): Ditto.
2192 * utils.c (query): Ditto.
2193 * event-top.c (display_gdb_prompt): Ditto.
2194 * Makefile.in (ser-mac.o): Delete obsolete target.
2197 2002-01-04 Andrew Cagney <ac131313@redhat.com>
2199 * defs.h (BIG_ENDIAN): Delete macro definition.
2200 * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
2201 coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
2202 findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
2203 printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
2204 remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
2205 stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
2206 config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
2207 config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
2208 config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
2209 config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
2210 config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
2211 config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
2212 mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2213 * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2214 * gdbarch.c: Re-generate.
2216 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
2218 * thread-db.c (thread_db_new_objfile): Do not enable thread_db
2221 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2223 * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
2225 2002-01-04 Andrew Cagney <ac131313@redhat.com>
2227 * value.h (value_ptr): Delete typedef.
2229 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2231 * i386nbsd-nat.c: Update copyright years.
2232 Include i386-tdep.h.
2234 2002-01-04 Elena Zannoni <ezannoni@redhat.com>
2236 * stabsread.c: Update copyright years.
2238 From Debashis Mahata <debashis.mahata@wipro.com>:
2239 (read_struct_fields): Deal with Sun C compiler erroneous stab
2240 output for structs and unions.
2243 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
2245 * p-valprint.c: Include "cp-abi.h" for baseclass_offset
2248 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
2250 * cp-abi.c: Fix whitespace.
2251 (baseclass_offset): New wrapper function.
2252 * cp-abi.h (baseclass_offset): Add prototype.
2253 (struct cp_abi_ops): Add baseclass_offset pointer.
2255 * valops.c (vb_match): Move to...
2256 * gnu-v2-abi.c (vb_match): here.
2257 * valops.c (baseclass_offset): Move to...
2258 * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
2260 * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
2262 * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
2263 * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
2264 * hpacc-abi.c (init_hpacc_ops): Likewise.
2266 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
2268 * valops.c (find_overload_match): Accept obj as a
2269 reference parameter. Update it before returning.
2270 * value.h (find_overload_match): Update prototype.
2271 * eval.c (evaluate_subexp_standard): Pass object to
2272 find_overload_match by reference.
2274 2002-01-03 Andrew Cagney <ac131313@redhat.com>
2276 * valarith.c: Replace value_ptr with struct value pointer. Remove
2277 register attribute from value declarations.
2280 * scm-lang.c (scm_lookup_name): Ditto.
2282 2002-01-03 Michael Snyder <msnyder@redhat.com>
2284 Abstract the functionality of iterating over mapped memory
2285 regions into a general purpose iterator function.
2286 * procfs.c (iterate_over_mappings): New function, general purpose
2287 iterator for memory sections.
2288 (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
2289 (solib_mappings_callback): New function, callback for above.
2290 (info_proc_mappings): Reimpliment using iterate_over_mappings.
2291 (info_mappings_callback): New function, callback for above.
2293 * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
2295 2002-01-01 Mark Kettenis <kettenis@gnu.org>
2297 * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
2298 * i386-tdep.c: Include "elf-bfd.h".
2299 (process_note_abi_tag_sections): New function.
2300 (i386_gdbarch_init): Add code to recognize various OS/ABI
2303 * maint.c (_initialize_maint_cmds): Add missing \ in
2306 For older changes see ChangeLog-2001
2312 version-control: never