1 2002-02-16 Andrew Cagney <ac131313@redhat.com>
3 * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
4 * gdbarch.h, gdbarch.c: Re-generate.
6 2002-02-16 Daniel Jacobowitz <drow@mvista.com>
8 * valarith.c (value_x_unop): Fix decrement; support post-decrement.
10 2002-02-16 Daniel Jacobowitz <drow@mvista.com>
12 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
13 * valops.c (value_arg_coerce): Don't take the address of a reference
14 to convert an argument to a reference.
16 2002-02-15 Christopher Faylor <cgf@redhat.com>
18 * win32-nat.c (get_image_name): New function.
19 (handle_load_dll): Use get_image_name function.
20 (get_child_debug_event): Avoid registering debug events until possibly
21 execed process is started.
22 (child_create_inferior): Allow invocation via shell so that command
23 line redirection, etc. works ok.
24 (_initialize_inftarg): Add new command: "set shell" to control whether
25 a shell is used to start a process.
27 2002-02-15 Daniel Jacobowitz <drow@mvista.com>
29 * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
30 instead of find_register_by_number.
31 (cannot_store_register): Likewise.
33 2002-02-14 Pierre Muller <muller@ics.u-strasbg.fr>
35 * dwarf2read.c: Replace fprintf (stderr, ...) by
36 fprintf_unfiltered (gdb_stderr, ...).
38 2002-02-15 Daniel Jacobowitz <drow@mvista.com>
40 * gdbserver/gdbserver.1: Document --attach.
42 2002-02-15 Richard Earnshaw <rearnsha@arm.com>
44 * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
46 * arm-tdep.c (arm_default_arm_le_breakpoint)
47 (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
48 (arm_default_thumb_be_breakpoint): New. Initialize them from
49 traditional breakpoint defines.
50 (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
51 (arm_gdbarch_init): Initialize new breakpoint variables.
52 * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
53 (arm_linux_init_abi): Initialize linux-specific breakpoint.
54 * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
55 (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
57 (arm_netbsd_init_abi_common): ... here; new function.
58 * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
59 (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
60 * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
61 * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
63 2002-02-15 Richard Earnshaw <rearnsha@arm.com>
65 * arm-tdep.h (enum arm_abi): New enum.
66 (struct gdbarch_tdep): New structure.
67 (LOWEST_PC): Provide a default.
68 (arm_gdbarch_register_os_abi): Declare new function.
69 * arm-tdep.c (arm_abi_names): New array.
70 (process_note_abi_tag_sections): New function.
71 (get_elfosabi): New function.
72 (arm_gdbarch_register_os_abi): New function.
73 (arm_gdbarch_init): Try to determine the ABI of the inferior. If
74 support for that ABI has been built in, then call the appropriate
75 configuration routine. Use gdbarch_num_regs() to get the number
77 (arm_dump_tdep): New function.
78 (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
79 place-holder functions.
80 (_initialize_arm_tdep): Register them.
81 * config/arm/tm-arm.h (LOWEST_PC): Delete.
83 * armnbsd-tdep.c: New file.
84 * Makefile.in (armnbsd-tdep.o): Add dependencies.
85 * config/arm/nbsd.mt (TDEPFILES): Add it.
86 * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
88 * armnbsd-nat.c: Include regcache.h.
89 * Makefile.in (armnbsd-nat.o): Update dependency list.
91 * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
93 2002-02-14 Daniel Jacobowitz <drow@mvista.com>
95 * gdbserver/Makefile.in: Fix typos in target rules.
97 2002-02-14 Daniel Jacobowitz <drow@mvista.com>
99 Fix part of PR gdb/267.
100 * linespec.c (find_methods): Handle constructors specially for now.
102 2002-02-14 Corinna Vinschen <vinschen@redhat.com>
104 * arm-tdep.c (arm_push_arguments): Eliminate special float type
106 * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
107 standard_coerce_float_to_double().
109 2002-02-14 Christopher Faylor <cgf@redhat.com>
111 * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
114 2002-02-14 Elena Zannoni <ezannoni@redhat.com>
116 * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
117 find_variant_by_name, because it confuses the multiarch
118 framework. Return NULL if there isn't an architecture with the
119 user supplied name, instead of forcing a different one without
120 recording the change with the multiarch machinery.
121 (find_variant_by_name): Delete.
123 2002-02-14 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
125 * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
126 i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
128 2002-02-13 Martin M. Hunt <hunt@redhat.com>
130 * stack.c (print_frame_info_base): When calling
131 print_frame_info_listing_hook, set current_source_symtab.
133 2002-02-14 Daniel Jacobowitz <drow@mvista.com>
135 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
136 and remove unused $(INCLUDE_DIR).
137 Add regcache.c to OBS.
138 Add generated register protocol files to clean target.
139 Update dependencies for new objects, obsolete old target code.
141 * gdbserver/linux-low.c: Remove all platform-specific code to
142 new files. Remove various dead code. Update to use regcache
144 * gdbserver/remote-utils.c (fromhex): Add return statement
146 (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
148 (input_interrupt): Add integer parameter to match prototype
150 (outreg): Use register_data ().
151 (prepare_resume_reply): Use gdbserver_expedite_regs.
152 * gdbserver/server.c (main): Dynamically allocate own_buf because
153 PBUFSIZ is no longer constant. Use registers_to_string () and
154 registers_from_string ().
155 * gdbserver/server.h: No longer include "defs.h". Add prototypes
156 for error (), fatal (), and warning (). Update definition of
157 PBUFSIZ to use regcache functionality. Add include guard.
158 * gdbserver/utils.c (fatal): Add missing ``const''.
159 (warning): New function.
161 * regformats/regdat.sh: Include "regcache.h" in generated files.
162 Provide init_registers () function.
163 * regformats/regdef.h: Add prototype for set_register_cache ().
166 * gdbserver/linux-arm-low.c: New file.
167 * gdbserver/linux-i386-low.c: New file.
168 * gdbserver/linux-ia64-low.c: New file.
169 * gdbserver/linux-m68k-low.c: New file.
170 * gdbserver/linux-mips-low.c: New file.
171 * gdbserver/linux-ppc-low.c: New file.
172 * gdbserver/linux-sh-low.c: New file.
174 * gdbserver/regcache.c: New file.
175 * gdbserver/regcache.h: New file.
177 * gdbserver/low-linux.c: Removed obsolete file.
179 2002-02-14 Daniel Jacobowitz <drow@mvista.com>
181 * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
182 * config/i386/linux.mt: Likewise.
183 * config/ia64/linux.mt: Likewise.
184 * config/m68k/linux.mh: Likewise.
185 * config/powerpc/linux.mh: Likewise.
186 * config/mips/linux.mt: Likewise.
188 * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
190 * config/i386/i386lynx.mh: Mark gdbserver variables
191 as (currently) obsolete for this target.
192 * config/i386/nbsd.mt: Likewise.
193 * config/i386/nbsdelf.mt: Likewise.
194 * config/m32r/m32r.mt: Likewise.
195 * config/m68k/m68klynx.mh: Likewise.
196 * config/m68k/nbsd.mt: Likewise.
197 * config/m68k/sun3os4.mh: Likewise.
198 * config/mips/vr5000.mt: Likewise.
199 * config/ns32k/nbsd.mt: Likewise.
200 * config/pa/hppabsd.mh: Likewise.
201 * config/pa/hppaosf.mh: Likewise.
202 * config/powerpc/nbsd.mt: Likewise.
203 * config/rs6000/rs6000lynx.mh: Likewise.
204 * config/s390/s390.mt: Likewise.
205 * config/s390/s390x.mt: Likewise.
206 * config/sparc/sparclynx.mh: Likewise.
207 * config/sparc/sun4os4.mh: Likewise.
208 * config/i386/x86-64linux.mt: Likewise.
209 * config/sparc/linux.mh: Likewise.
211 2002-02-14 Daniel Jacobowitz <drow@mvista.com>
213 * configure.tgt: Configure gdbserver only for known working
214 targets. Set ${build_gdbserver} instead of modifying ${configdirs}.
215 * configure.in: Check ${build_gdbserver}. Put gdbserver/ into
216 SUBDIRS if it is configured. Update comment for ${nativefile}.
217 * configure: Regenerated.
219 2002-02-13 Michael Snyder <msnyder@redhat.com>
221 * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
222 (default_gcore_mach): Just return 0, work around a problem in bfd.
223 (default_gcore_target): OK to return NULL if exec_bfd is null.
224 (make_mem_sec): Use a cast, avoid a warning.
226 * procfs.c (find_memory_regions_callback): Use a cast instead of
227 calling host_pointer_to_address (which complains if
228 sizeof (host pointer) != sizeof (target pointer)).
229 (procfs_make_note_section): Avoid overflow in psargs string.
231 * procfs.c (procfs_make_note_section): Make the default
232 implementation return an error.
234 2002-02-13 Rodney Brown <rbrown64@csc.com.au>
236 * procfs.c (procfs_make_note_section): Provide a default definition
237 (for alpha-dec-osf4.0f). Fix typos.
239 2002-02-13 Elena Zannoni <ezannoni@redhat.com>
241 * linux-proc.c: Add include of regcache.h.
242 * Makefile.in (linux-proc.o): Add dependency on regcache.h.
244 2002-02-13 Andrew Cagney <ac131313@redhat.com>
246 From 2002-01-18 Greg McGary <greg@mcgary.org>:
247 * memattr.c (create_mem_region): Disallow useless empty region.
248 Regions are half-open intervals, so allow [A..B) [B..C) as
251 2002-02-13 Michael Chastain <mec@shout.net>
253 * defs.h: Kill CONST_PTR.
254 * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
255 * c-lang.c (c_builtin_types): Likewise.
256 * ch-lang.c (ch_builtin_types): Likewise.
257 * f-lang.c (f_builtin_types): Likewise.
258 * language.c (unknown_builtin_types): Likewise.
259 * m2-lang.c (m2_builtin_types): Likewise.
260 * p-lang.c (pascal_builtin_types): Likewise.
261 * scm-lang.c (c_builtin_types): Likewise.
263 2002-02-13 Keith Seitz <keiths@redhat.com>
265 * arm-tdep.h (arm_get_next_pc): Add declaration.
267 2002-02-13 Richard Earnshaw <rearnsha@arm.com>
269 * arm-tdep.c (arm_use_struct_convention): Make static. Move to be
270 with other related struct-returning functions.
271 (arm_extract_struct_value_address): New function.
272 (arm_gdbarch_init): Initialize the above in multi-arch vector. Also
273 initialize float_format, double_format and long_double_format as
274 appropriate to the endianness of the target.
275 * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
276 (arm_use_struct_convention): Delete declaration.
277 (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
279 2002-02-13 Keith Seitz <keiths@redhat.com>
281 * defs.h (core_addr_to_string_nz): New function.
283 2002-02-13 Mark Kettenis <kettenis@gnu.org>
285 Apply missing bits of 2002-01-15 patch.
286 * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
287 (fill_fpregset): Use i387_fill_fsave.
289 2002-02-12 Keith Seitz <keiths@redhat.com>
291 * utils.c (core_addr_to_string): Use phex instead of phex_nz.
292 (core_addr_to_string_nz): New function.
294 2002-02-11 Richard Earnshaw <rearnsha@arm.com>
296 * arm-linux-nat.c: Really include arm-tdep.h.
297 * config/arm/tm-linux.h (struct type, struct value): Declare.
299 2002-02-11 Michael Snyder <msnyder@redhat.com>
301 * procfs.c: Include elf-bfd.h (for elfcore_write functions).
302 (gcore section): Ifdef for Solaris and Unixware only.
303 (procfs_do_thread_registers): Unixware needs one lwpstatus
304 per thread (not one prstatus or pstatus).
305 (procfs_make_note_section): Iterate only over kernel threads (lwps),
306 not over all gdb threads. For unixware, call elfcore_write_pstatus
307 once before iterating over threads.
309 2002-02-11 Richard Earnshaw <rearnsha@arm.com>
311 * arm-tdep.h: New file.
312 * arm-tdep.c: Include arm-tdep.h.
313 (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
314 (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
315 (arm_print_float_info, arm_register_type, convert_to_extended)
316 (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
317 (arm_extract_return_value, arm_register_name): Make static.
318 (arm_software_single_step): Similarly. Fix types in declaration.
319 (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
320 (arm_store_return_value, arm_store_struct_return): New functions.
321 (arm_gdbarch_init): Register the above functions. Also register
322 call_dummy_start_offset, sizeof_call_dummy_words,
323 function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
324 sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
325 max_register_virtual_size, register_size. Set up
326 prologue_cache.saved_regs here, rather than ...
327 (_initialize_arm_tdep): ... here.
328 * config/arm/tm-arm.h (struct type, struct value): Delete forward
330 (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
331 (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
332 (arm_print_float_info, arm_register_type, convert_to_extended)
333 (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
334 (arm_extract_return_value, arm_register_name): Delete declarations.
335 (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
336 (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
337 (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
338 (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
339 (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
340 (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
341 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
342 (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
343 (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
344 (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
345 (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
346 (arm_get_next_pc): No-longer static -- these are needed by the RDI
348 * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
349 * remote-rdi.c remote-rdp.c: Likewise.
350 * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
351 (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
352 * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
355 * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
356 (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
357 (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
358 from non-ARM_ prefixed definitions.
359 * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
361 * remote-rdi.c remote-rdp.c: Likewise.
362 * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
364 2002-02-11 Richard Earnshaw <rearnsha@arm.com>
366 * arm-tdep.c (arm_frameless_function_invocation)
367 (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
368 (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
369 (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
370 (arm_pop_frame, arm_get_next_pc): Make static.
371 (arm_gdbarch_init): Register above in gdbarch structure.
372 (arm_read_fp): Renamed from arm_target_read_fp.
373 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
374 * config/arm/tm-arm.h (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_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
378 (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
379 (arm_pc_is_thumb_dummy): Delete declarations.
380 (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
381 (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
382 (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
383 (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
385 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
387 * symtab.c (compare_search_syms): New function.
388 (sort_search_symbols): New function.
389 (search_symbols): Sort symbols after searching rather than
392 2002-02-10 Andrew Cagney <ac131313@redhat.com>
394 * NEWS: Linux -> GNU/Linux.
396 2002-02-10 Andrew Cagney <ac131313@redhat.com>
398 * gdbarch.sh: For for level one methods, disallow a definition
399 when partially multi-arched. Add comments explaining rationale.
400 * gdbarch.h: Re-generate.
402 2002-02-10 Andrew Cagney <ac131313@redhat.com>
404 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
407 2002-02-10 Andrew Cagney <ac131313@redhat.com>
409 * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL. Exit on bad
411 * gdbarch.c: Re-generate.
413 2002-02-10 Andrew Cagney <ac131313@redhat.com>
415 * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
416 * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
419 2002-02-10 Andrew Cagney <ac131313@redhat.com>
421 * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
423 (PUSH_ARGUMENTS): Switch to using predefault.
424 * gdbarch.c: Regenerate.
426 2002-02-10 Andrew Cagney <ac131313@redhat.com>
428 * valops.c (PUSH_ARGUMENTS): Delete definition.
429 * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
430 partial. Default to default_push_arguments.
431 * gdbarch.h, gdbarch.c: Regenerate.
433 2002-02-09 Andrew Cagney <ac131313@redhat.com>
435 * defs.h (throw_exception): Rename return_to_top_level. Update
437 * utils.c (error_stream, internal_verror, quit): Ditto.
438 * top.c (throw_exception, catcher): Ditto.
439 * sparclet-rom.c (sparclet_load): Ditto.
440 * remote.c (interrupt_query, minitelnet): Ditto.
441 * remote-sds.c (interrupt_query): Ditto.
442 * remote-mips.c (mips_error, mips_kill): Ditto.
443 * ocd.c (interrupt_query): Ditto.
444 * monitor.c (monitor_interrupt_query): Ditto.
445 * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
446 * target.h: Update comment.
448 * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
450 2002-02-09 Andrew Cagney <ac131313@redhat.com>
452 * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
453 default_double_format.
454 * gdbarch.h, gdbarch.c: Re-generate.
455 * findvar.c (floatformat_unknown): Delete variable definition.
456 * doublest.h (floatformat_unknown): Delete variable declaration.
458 2002-02-09 Jim Blandy <jimb@redhat.com>
460 * stabsread.c (read_type): Add code to parse Sun's syntax for
461 prototyped function types.
463 2002-02-09 Andrew Cagney <ac131313@redhat.com>
465 * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
466 (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
468 2002-02-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
470 * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
471 _initialize_solib. Fixes name clash with solib.c:_initialize_solib,
472 now _initialize_xcoffsolib gets called again and overrides the
473 commands from solib.c in a native configuration.
475 2002-02-09 Mark Kettenis <kettenis@gnu.org>
477 * doublest.c (store_typed_floating): Don't try to return a value.
480 2002-02-08 Jim Blandy <jimb@redhat.com>
482 * c-typeprint.c (c_type_print_varspec_suffix): If a function type
483 is prototyped and has no arguments, print its argument list as
486 2002-02-08 Chris Demetriou <cgd@broadcom.com>
488 * MAINTAINERS (write-after-approval): Add myself.
489 (paper-trail): I've escaped!
491 2002-02-08 Christopher Faylor <cgf@redhat.com>
493 * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
495 (_initialize_check_for_gdb_ini): Ditto.
497 2002-02-08 Martin M. Hunt <hunt@redhat.com>
499 * win32-nat.c (cygwin_pid_to_str): Fix typo.
500 xaprintf -> xasprintf.
502 2002-02-08 Pierre Muller <muller@ics.u-strasbg.fr>
504 * win32-nat.c: Remove use of printf and sprintf functions.
506 2002-02-08 Richard Earnshaw <rearnsha@arm.com>
508 * arm-tdep.c (arm_frame_chain_valid): Make static.
509 (arm_push_arguments): Likewise.
510 (arm_gdbarch_init): New function.
511 (_initialize_arm_tdep): Call it.
512 * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
513 (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
514 (FRAME_CHAIN_VALID): Delete.
515 (arm_frame_chain_valid): Delete declaration.
516 (PUSH_ARGUMENTS): Delete.
517 (arm_push_arguments): Delete declaration.
518 (CALL_DUMMY_P): Delete.
520 2002-02-08 Andrew Cagney <ac131313@redhat.com>
521 Corinna Vinschen <vinschen@redhat.com>
523 * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
524 on builtin float types.
526 2002-02-08 Daniel Jacobowitz <drow@mvista.com>
528 * utils.c: Include <curses.h> before "bfd.h".
529 * tui/tui-hooks.c: Likewise.
530 * tui/tui.c: Likewise.
531 * tui/tuiCommand.c: Likewise.
532 * tui/tuiData.c: Likewise.
533 * tui/tuiDataWin.c: Likewise.
534 * tui/tuiDisassem.c: Likewise.
535 * tui/tuiGeneralWin.c: Likewise.
536 * tui/tuiIO.c: Likewise.
537 * tui/tuiLayout.c: Likewise.
538 * tui/tuiRegs.c: Likewise.
539 * tui/tuiSource.c: Likewise.
540 * tui/tuiSourceWin.c: Likewise.
541 * tui/tuiStack.c: Likewise.
542 * tui/tuiWin.c: Likewise.
544 2002-02-07 Elena Zannoni <ezannoni@redhat.com>
546 * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
547 to include space for pseudoregs as well. Update loops accordingly.
548 (sh_fp_frame_init_saved_regs): Ditto.
549 (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
551 2002-02-07 Andrew Cagney <ac131313@redhat.com>
553 * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
554 Add Richard Earnshaw to Arm maintainers.
556 2002-02-07 Andrew Cagney <ac131313@redhat.com>
558 * defs.h (warning_begin): Delete declaration.
560 * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
563 2002-02-07 Michael Snyder <msnyder@redhat.com>
565 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
566 Logic bug, remove misplaced else.
568 2002-02-07 Klee Dienes <klee@apple.com>
570 * fork-inferior.c (fork_inferior): Add '!' to the list of
571 characters that need to be quoted when building a string for the
572 shell. Quote '!' specifically with a backslash, since CSH chokes
573 when trying to evaluate "str!str".
575 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
577 * rdi-share/host.h: Only provide a typedef for bool if it is not
580 2002-02-04 Michael Snyder <msnyder@redhat.com>
582 * breakpoint.h (enum bptype): Add new overlay event bp type.
583 (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
585 * breakpoint.c (create_internal_breakpoint): New function.
586 (internal_breakpoint_number): Moved into create_internal_breakpoint.
587 (create_longjmp_breakpoint): Use create_internal_breakpoint.
588 (create_thread_event_breakpoint): Ditto.
589 (create_solib_event_breakpoint): Ditto.
590 (create_overlay_event_breakpoint): New function.
591 (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
592 (update_breakpoints_after_exec): Delete and re-initialize
593 overlay event breakpoints after an exec. Add FIXME comment
594 about longjmp breakpoint.
595 (print_it_typical): Ignore overlay event breakpoints.
596 (print_one_breakpoint): Ditto.
598 (bpstat_what): Do not stop for overlay event breakpoints.
599 (delete_breakpoint): Don't delete overlay event breakpoints.
600 (breakpoint_re_set_one): Delete the overlay event breakpoint.
601 (breakpoint_re_set): Re-create overlay event breakpoint.
603 * symfile.c (overlay_auto_command): Enable overlay breakpoints.
604 (overlay_manual_command): Disable overlay breakpoints.
605 (overlay_off_command): Disable overlay breakpoints.
607 2002-02-06 Richard Earnshaw <rearnsha@arm.com>
609 * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
610 (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
611 to here from config/tm-arm.h.
612 (coff_sym_is_thumb): Make static.
613 (arm_elf_make_msymbol_special): New function.
614 (arm_coff_make_msymbol_special): New function.
615 * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
616 (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
617 (coff_sym_is_thumb): Delete declaration.
618 (arm_elf_make_msymbol_special): Declare.
619 (arm_coff_make_msymbol_special): Declare.
620 (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
621 (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
623 2002-02-06 Richard Earnshaw <rearnsha@arm.com>
625 * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
627 2002-02-06 Richard Earnshaw <rearnsha@arm.com>
629 * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
630 * gdbarch.c gdbarch.h: Regenerate.
631 * arch-utils.c (default_print_float_info): New function.
632 * arch-utils.h (default_print_float_info): Prototype it.
633 * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
634 * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
635 (PRINT_FLOAT_INFO): Document it.
637 * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
638 * config/arm/tm-arm.h (FLOAT_INFO): Delete.
639 (PRINT_FLOAT_INFO): Define.
641 2002-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
643 * win32-nat.c (_initialize_check_for_gdb_ini):
644 Add typecast to sprintf argument to suppress a warning.
646 2002-02-05 Pierre Muller <muller@ics.u-strasbg.fr>
648 * win32-nat.c (last_sig): Changed type of variable to target_signal,
649 to allow easier handling of pass state.
650 (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
651 that gives exception name and address.
652 (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
653 and set last_sig value to ourstatus->value.sig. Some missing
655 (child_continue): Correctly report continue_status.
656 (get_child_debug_event,do_initial_child_stuff): Set last_sig to
657 TARGET_SIGNAL_0 (new default value).
658 (child_resume): consider sig argument passed to decide if
659 the exception should be passed to debuggee or not.
661 2002-02-05 Michael Snyder <msnyder@redhat.com>
663 * regcache.c (fetch_register): Call target_fetch_register
664 only if we don't call FETCH_PSEUDO_REGISTER.
665 (store_register): Call target_store_register only if we
666 don't call STORE_PSEUDO_REGISTER.
668 2002-02-05 Elena Zannoni <ezannoni@redhat.com>
670 * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
671 ELF_MAKE_MSYMBOL_SPECIAL.
672 * gdbarch.c, gdbarch.h: Regenerate.
673 * arch-utils.c (default_make_msymbol_special): New function.
674 * arch-utils.h (default_make_msymbol_special): Export.
675 * elfread.c (elf_symtab_read): Compile use of
676 ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
678 * coffread.c (coff_symtab_read): Ditto, for
679 COFF_MAKE_MSYMBOL_SPECIAL.
681 2002-02-05 Jim Blandy <jimb@redhat.com>
683 * solib-svr4.c (svr4_truncate_ptr): New function.
684 (svr4_relocate_section_addresses): Do the address arithmetic with
685 the appropriate truncation for target addresses, even when
686 CORE_ADDR is larger than a target address.
688 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
690 * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
693 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
695 * gdbserver/linux-low.c (kill_inferior): Remove commented out
698 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
700 * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
702 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
704 * gdbserver/linux-low.c: Remove unused include files.
706 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
708 * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
709 (read_inferior_memory): Use it.
710 (write_inferior_memory): Likewise.
712 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
714 * gdbserver/linux-low.c (create_inferior): Call strerror instead of
715 grubbing through sys_errlist.
717 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
719 * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
721 2002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
722 * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
724 2002-02-04 Andrew Cagney <ac131313@redhat.com>
726 * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
727 (do_sfunc, set_cmd_sfunc): New functions.
729 * command.h (struct cmd_list_element): Add field func.
730 * cli/cli-decode.h (struct cmd_list_element): Ditto.
731 * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
732 * cli/cli-decode.h: Ditto.
734 * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
735 (help_all, help_cmd_list): Ditto.
736 (find_cmd, complete_on_cmdlist): Ditto.
737 * top.c (execute_command): Ditto.
739 * cli/cli-setshow.c (do_setshow_command): Call func instead of
742 * infcmd.c (notice_args_read): Fix function signature.
744 * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
745 * cli/cli-decode.c (add_set_cmd): Ditto.
746 * utils.c (initialize_utils): Ditto.
747 * maint.c (_initialize_maint_cmds): Ditto.
748 * infrun.c (_initialize_infrun): Ditto.
749 * demangle.c (_initialize_demangler): Ditto.
750 * remote.c (add_packet_config_cmd): Ditto.
751 * mips-tdep.c (_initialize_mips_tdep): Ditto.
752 * cris-tdep.c (_initialize_cris_tdep): Ditto.
753 * proc-api.c (_initialize_proc_api): Ditto.
754 * kod.c (_initialize_kod): Ditto.
755 * valprint.c (_initialize_valprint): Ditto.
756 * top.c (init_main): Ditto.
757 * infcmd.c (_initialize_infcmd): Ditto.
758 * corefile.c (_initialize_core): Ditto.
759 * arm-tdep.c (_initialize_arm_tdep): Ditto.
760 * arch-utils.c (initialize_current_architecture): Ditto.
761 (_initialize_gdbarch_utils): Ditto.
762 * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
764 * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
765 * wince.c (_initialize_inftarg): Ditto.
766 * symfile.c (_initialize_symfile): Ditto.
767 * mips-tdep.c (_initialize_mips_tdep): Ditto.
768 * language.c (_initialize_language): Ditto.
769 * arc-tdep.c (_initialize_arc_tdep): Ditto.
771 2002-02-04 Michael Snyder <msnyder@redhat.com>
773 * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
775 2002-02-04 Daniel Jacobowitz <drow@mvista.com>
777 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
778 Add rules for building the register data files.
780 2002-02-04 Daniel Jacobowitz <drow@mvista.com>
782 * regformats/regdat.sh: Add braces to the definition of
783 expedite_regs_${arch}.
785 2002-02-04 Daniel Jacobowitz <drow@mvista.com>
787 * regformats/regdef.h (struct reg): Add comment describing the
788 requirements for offset and size fields.
790 2002-02-04 Andreas Schwab <schwab@suse.de>
792 * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
793 * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
795 2002-02-04 Richard Earnshaw <rearnsha@arm.com>
797 * gdbarch.sh (copyright): Update years in generated header.
798 (SMASH_TEXT_ADDRESS): Add rule.
799 * gdbarch.h, gdbarch.c: Re-generate.
800 * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
801 * dbxread.c: Likewise.
802 * dwarfread.c: Likewise.
803 * elfread.c: Likewise.
804 * somread.c: Likewise.
806 * arm-tdep.c (arm_smash_text_address): New function.
807 * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
809 2002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
811 Add support for hardware watchpoints on win32 native.
812 * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
813 CONTEXT_DEBUG_REGISTERS.
814 (dr variable): New variable. Static array containing a local copy
816 (debug_registers_changed): New variable. Reflects when debug registers
817 are changed and need to be written to inferior.
818 (debug_registers_used): New variable. Reflects when any debug register
819 was set, used when new threads are created.
820 (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
822 (thread_rec): Set dr array if id is the thread of current_event .
823 (child_continue, child_resume): Change the debug registers for all
824 threads if debug_registers_changed.
825 (child_add_thread): Change the debug registers if debug_registers_used.
826 * config/i386/cygwin.mh: Add use of i386-nat.o file.
827 Link nm.h to new nm-cygwin.h file.
828 + config/i386/nm-cygwin.h: New file. Contains the macros used for use
829 of hardware registers.
831 2002-02-03 Andrew Cagney <ac131313@redhat.com>
833 * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
834 Restore behavour broken by 2002-01-20 Andrew Cagney
835 <ac131313@redhat.com> IEEE_FLOAT removal.
837 2002-02-03 Daniel Jacobowitz <drow@mvista.com>
839 * c-valprint.c (c_val_print): Pass a proper valaddr to
840 cp_print_class_method.
841 * valops.c (search_struct_method): If there is only one method
842 and args is NULL, return that method.
844 2002-02-03 Daniel Jacobowitz <drow@mvista.com>
846 * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
847 accessing tag_name directly.
849 2002-02-03 Daniel Jacobowitz <drow@mvista.com>
851 * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
852 of accessing tag_name directly.
854 2002-02-03 Daniel Jacobowitz <drow@mvista.com>
857 * gdbtypes.c (replace_type): New function.
858 * gdbtypes.h (replace_type): Add prototype.
859 * stabsread.c (read_type): Use replace_type.
861 2002-02-03 Richard Earnshaw <rearnsha@arm.com>
863 * Makefile.in (memattr.o): Add missing dependencies rule.
865 2002-02-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
867 * breakpoint.c (break_at_finish_command): Really export.
868 (break_at_finish_at_depth_command): Ditto.
869 (tbreak_at_finish_command): Ditto.
870 * hppa-tdep.c: Include completer.h.
871 * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
872 (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
874 2002-02-01 Andrew Cagney <ac131313@redhat.com>
876 * utils.c (do_write): New function.
877 (error_stream): Rewrite combining the code from error_begin and
879 (verror): Rewrite using error_stream.
880 (error_begin): Delete function.
882 2002-02-01 Andrew Cagney <ac131313@redhat.com>
884 * utils.c (error_begin): Make static.
885 * defs.h (error_begin): Delete declaration.
887 * linespec.c (cplusplus_error): Replace cplusplus_hint.
888 (decode_line_1): Use cplusplus_error instead of error_begin,
889 cplusplus_hint and return_to_top_level.
890 * coffread.c (coff_symfile_read): Use error instead of error_begin
891 and return_to_top_level.
892 * infrun.c (default_skip_permanent_breakpoint): Ditto.
894 2002-02-01 Andrew Cagney <ac131313@redhat.com>
896 * language.h (type_error, range_error): Make string parameter
898 * language.c (warning_pre_print): Delete extern declaration.
899 * dwarfread.c (warning_pre_print): Ditto.
900 * language.c (type_error, range_error): Rewrite to use verror and
901 vwarning instead of warning_begin.
903 2002-02-01 Michael Snyder <msnyder@redhat.com>
905 * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
906 (set_ignore_count): Move misplaced comment back where it belongs.
908 2002-02-01 Andrew Cagney <ac131313@redhat.com>
910 * command.h (NO_FUNCTION): Delete macro.
911 * cli/cli-decode.h (NO_FUNCTION): Ditto.
912 * top.c (execute_command): Replace NO_FUNCTION with NULL.
913 * tracepoint.c (_initialize_tracepoint): Ditto.
914 * cli/cli-decode.c (add_set_cmd): Ditto.
915 * cli/cli-cmds.c (init_cli_cmds): Ditto.
917 2002-02-01 Daniel Jacobowitz <drow@mvista.com>
919 * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
920 Update ``this'' pointer when calling virtual functions.
922 2002-02-01 Michael Snyder <msnyder@redhat.com>
924 * breakpoint.c (create_temp_exception_breakpoint): Delete.
925 * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
927 2002-02-01 Daniel Jacobowitz <drow@mvista.com>
929 * regformats/reg-arm.dat: New file.
930 * regformats/reg-i386.dat: New file.
931 * regformats/reg-ia64.dat: New file.
932 * regformats/reg-m68k.dat: New file.
933 * regformats/reg-mips.dat: New file.
934 * regformats/reg-ppc.dat: New file.
935 * regformats/reg-sh.dat: New file.
936 * regformats/regdef.h: New file.
937 * regformats/regdat.sh: New file.
939 2002-02-01 Richard Earnshaw <reanrsha@arm.com>
941 * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
942 (arm_frame_args_address, arm_frame_locals_address): New functions.
943 (arm_frame_num_args): New function.
944 * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
945 (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
946 (FRMA_NUM_ARGS): Call arm_frame_num_args.
948 2002-01-31 Michael Snyder <msnyder@redhat.com>
950 * breakpoint.c (break_at_finish_command): Export.
951 (break_at_finish_at_depth_command): Export.
952 (tbreak_at_finish_command): Export.
953 (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
954 * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
955 "tbreak" commands, which are HPPA specific.
957 * printcmd.c (disassemble_command): Remove an ancient
958 artifact of an old merge.
960 * symfile.h (enum overlay_debugging_state):
961 Define enum constant values for overlay mode.
962 * symfile.c (overlay_debugging): Use enums instead of literals.
963 (overlay_is_mapped, overlay_auto_command,
964 overlay_manual_command): Ditto.
966 * breakpoint.c (insert_breakpoints, remove_breakpoint,
967 breakpoint_here_p, breakpoint_inserted_here_p,
968 breakpoint_thread_match, bpstat_stop_status,
969 describe_other_breakpoints, check_duplicates, clear_command):
970 Coding standard fixes.
972 * target.c (target_xfer_memory): Add spaces, coding standard.
973 (do_xfer_memory): Add missing line to trust-readonly
974 code: check bfd SEC_READONLY flag for section.
976 2002-01-31 Andrew Cagney <ac131313@redhat.com>
978 * PROBLEMS: Fix typo, 5.1->5.1.1.
980 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
982 * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
983 data symbols, since we search based on textlow and texthigh.
984 (find_pc_sect_symtab): Likewise.
986 2002-01-30 Andrew Cagney <ac131313@redhat.com>
988 * defs.h (vwarning): Declare.
989 * utils.c (vwarning): New function.
990 (warning): Call vwarning.
991 (warning_begin): Delete function.
993 * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
995 * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
998 2002-01-30 Michael Snyder <msnyder@redhat.com>
1000 * NEWS: Mention "set trust-readonly-sections" command.
1001 Mention generate-core-file command.
1003 2002-01-15 Michael Snyder <msnyder@redhat.com>
1005 * target.c: New command, "set trust-readonly-sections on".
1006 (do_xfer_memory): Honor the suggestion to trust readonly sections
1007 by reading them from the object file instead of from the target.
1008 (initialize_targets): Register command "set trust-readonly-sections".
1010 2002-01-29 Andrew Cagney <ac131313@redhat.com>
1012 * parse.c (target_map_name_to_register): Simplify, search regs and
1013 pseudo-regs using a single loop.
1015 2002-01-30 Andrew Cagney <ac131313@redhat.com>
1017 * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
1019 2002-01-15 Rodney Brown <rbrown64@csc.com.au>
1021 * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
1022 * config/i386/i386v42mp.mh: Add i387-nat.o .
1023 * i386v4-nat.c: Include i387-nat.h.
1024 (supply_fpregset): Use i387_supply_fsave.
1025 (fill_fpregset): Use i387_fill_fsave.
1027 2002-01-30 Richard Earnshaw <rearnsha@arm.com>
1029 * arm-tdep.c (arm_call_dummy_words): Define.
1030 * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
1031 * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
1032 (CALL_DUMMY_WORDS): Define.
1033 (arm_call_dummy_words): Declare.
1034 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
1035 (arm_linux_call_dummy_words): Declare.
1037 2002-01-30 Andreas Schwab <schwab@suse.de>
1039 * m68klinux-nat.c: Fix last change to use regcache_collect
1040 instead of referencing registers[] directly.
1042 2002-01-29 Andrew Cagney <ac131313@redhat.com>
1044 * parse.c (target_map_name_to_register): Delete code wrapped in
1045 #ifdef REGISTER_NAME_ALIAS_HOOK.
1047 2002-01-28 Michael Snyder <msnyder@redhat.com>
1049 * regcache.c (legacy_read_register_gen): Need to be able to
1050 read pseudo-register as well as real register.
1051 (legacy_write_register_gen): Ditto.
1053 2002-01-28 Andrew Cagney <ac131313@redhat.com>
1055 * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1056 * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
1057 * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
1058 * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
1059 * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
1060 * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
1061 * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
1062 * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
1063 * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
1064 * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1065 * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
1066 * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
1067 * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
1068 * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
1069 * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
1070 * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
1071 * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
1072 * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
1073 * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
1074 * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
1076 2002-01-28 Andrew Cagney <ac131313@redhat.com>
1078 * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
1079 (target_byte_order): Initialize to BFD_ENDIAN_BIG.
1080 (initialize_current_architecture): Update target_byte_order using
1081 information from BFD.
1082 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
1083 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
1085 2002-01-28 Andrew Cagney <ac131313@redhat.com>
1087 * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
1088 * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken.
1090 * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
1091 #ifdef INVALID_FLOAT.
1092 * infcmd.c (do_registers_info): Ditto.
1093 * values.c (unpack_double): Ditto. Add comment.
1095 * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
1096 already commented out.
1098 2002-01-26 Andreas Schwab <schwab@suse.de>
1100 * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1101 * m68klinux-nat.c: Update ptrace interface for fetching/storing
1102 registers and add support for PTRACE_GETREGS.
1104 2002-01-24 Andrew Cagney <ac131313@redhat.com>
1106 GDB 5.1.1 released from 5.1 branch.
1107 * NEWS: Add 5.1.1 news.
1108 * README: Sync with 5.1 branch.
1110 2002-01-23 Fred Fish <fnf@redhat.com>
1112 * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
1113 stabstring on initial malloc. Reallocing will copy it for us,
1116 2002-01-23 Elena Zannoni <ezannoni@redhat.com>
1118 * Makefile.in (hpread_h): Delete.
1119 (HFILES_NO_SRCDIR): Remove hpread.h.
1120 (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
1121 (hpread.o): Update dependencies.
1122 (hp-psymtab-read.o, hp-symtab-read.o): Remove.
1124 * hp-psymtab-read.c: Remove file.
1125 * hp-symtab-read.c: Remove file.
1126 * hpread.h: Remove file.
1128 * hpread.c: Merge all contents of hp-psymtab-read.c,
1129 hp-symtab-read.c and hpread.h into this file, as it was prior to
1132 * config/pa/hpux11w.mh, config/pa/hpux11.mh,
1133 config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1134 config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
1135 Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
1137 2002-01-23 Elena Zannoni <ezannoni@redhat.com>
1139 * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
1140 fill_gregset): Call gdbarch_tdep() just once, assign result to
1141 variable and use that, instead of calling the function several
1144 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
1146 * configure.host: Accept sparcv9 as alias for sparc64.
1147 * configure.tgt: Likewise.
1149 2002-01-22 Kevin Buettner <kevinb@redhat.com>
1151 * solib-aix5.c (build_so_list_from_mapfile)
1152 (aix5_relocate_main_executable): Fix xcalloc() calls so order of
1153 arguments is not reversed.
1154 * solib-sunos.c (sunos_relocate_main_executable): Likewise.
1155 * solib-svr4.c (svr4_relocate_main_executable): Likewise.
1157 2002-01-22 Elena Zannoni <ezannoni@redhat.com>
1159 * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
1160 modified version of obsolete sh_fetch_pseudo_register.
1161 (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
1162 (sh4_register_read): New function.
1163 (sh_pseudo_register_write): New function. Renamed and modified
1164 version of obsolete sh_store_pseudo_register.
1165 (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
1166 (sh4_register_write): New function.
1167 (sh_gdbarch_init): Remove setting of gdbarch function
1168 fetch_pseudo_register and store_pseudo_register. Remove setting of
1169 register_convert_to_raw, register_convert_to_virtual,
1170 register_convertible.
1171 (sh_sh4_register_convertible): Delete. No longer needed. All is
1172 taken care by architecture specific functions
1173 register_read/register_write.
1174 (sh_sh4_register_convert_to_virtual): Make static.
1175 (sh_sh4_register_convert_to_raw): Ditto.
1177 2002-01-22 Andrew Cagney <ac131313@redhat.com>
1179 * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
1180 (floatformat_is_nan, floatformat_mantissa): Ditto.
1182 * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
1183 for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
1184 builtin_type_ieee_double_little,
1185 builtin_type_ieee_double_littlebyte_bigword,
1186 builtin_type_m68881_ext, builtin_type_i960_ext,
1187 builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
1188 builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
1189 builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
1190 builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
1192 2002-01-22 Corinna Vinschen <vinschen@redhat.com>
1194 * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
1195 parameter. Set frameless flag if it exists and depended of
1196 whether the scanned function is frameless or not.
1197 (xstormy16_skip_prologue): If function is frameless, return
1198 result of xstormy16_scan_prologue().
1199 (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
1202 2002-01-21 Elena Zannoni <ezannoni@redhat.com>
1204 * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
1205 sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1206 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
1207 sh_sh4_register_byte, sh_sh4_register_raw_size,
1208 sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
1209 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
1210 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
1211 sh_store_pseudo_register, sh_do_pseudo_register): Call
1212 gdbarch_tdep() just once, assign result to variable and use that,
1213 instead of calling the function several times.
1215 2002-01-20 Mark Kettenis <kettenis@gnu.org>
1217 * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
1218 macros instead of LAST_FPU_CTRL_REGNUM.
1219 (store_register): Likewise.
1221 2002-01-21 Jim Blandy <jimb@redhat.com>
1223 * infcmd.c (run_command): Check that the `exec' target layer's BFD
1224 is up-to-date before running the program, not just when a program
1227 2002-01-21 Fred Fish <fnf@redhat.com>
1229 * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
1230 when we have found all instructions we are looking for.
1232 2002-01-21 Richard Earnshaw <rearnsha@arm.com>
1234 * arm-tdep.c (arm_register_name): New function.
1235 (arm_registers_names): Make static.
1236 * config/arm/tm-arm.h (arm_register_names): Delete declaration.
1237 (arm_register_name): Declare.
1238 (REGISTER_NAME): Use it.
1240 2002-01-21 Richard Earnshaw <rearnsha@arm.com>
1241 Kevin Buettner <kevinb@redhat.com>
1243 Convert arm targets to new FRAME interface.
1244 * arm-tdep.c (struct frame_extra_info): Remove fsr.
1245 (arm_frame_find_save_regs): Delete.
1246 (arm_frame_init_saved_regs): New.
1247 (arm_init_extra_frame_info): Alloacte saved_regs as required.
1248 Allocate extra_info as required. Convert all uses of fsr.regs
1249 to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
1251 (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
1252 (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
1253 (check_prologue_cache, save_prologue_cache): Likewise.
1254 (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
1255 * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
1256 (FRAME_FIND_SAVED_REGS): Delete.
1257 (arm_frame_find_saved_regs): Delete prototype.
1258 (arm_frame_init_saved_regs): New prototype.
1259 (FRAME_INIT_SAVED_REGS): Define.
1261 2002-01-20 Andrew Cagney <ac131313@redhat.com>
1263 * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
1265 2002-01-20 Andrew Cagney <ac131313@redhat.com>
1267 From Jeff Law <law@redhat.com>:
1268 * infttrace.c: Include <sys/pstat.h>.
1269 (child_pid_to_exec_file): Revamp. Use pstat call to get the
1270 exec file if the ttrace equivalent fails.
1272 2002-01-20 Andrew Cagney <ac131313@redhat.com>
1274 * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
1275 (closeLogFile): Ditto.
1277 2002-01-20 Michael Chastain <mec@shout.net>
1279 * top.c (print_gdb_version): Bump copyright year to 2002.
1281 2002-01-20 Andrew Cagney <ac131313@redhat.com>
1283 * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
1284 Zannoni and Eli Zaretskii.
1286 2002-01-20 Daniel Jacobowitz <drow@mvista.com>
1288 * buildsym.c: Update copyright years.
1289 * c-typeprint.c: Likewise.
1290 * dwarf2read.c: Likewise.
1291 * f-typeprint.c: Likewise.
1292 * gdbtypes.c: Likewise.
1293 * gdbtypes.h: Likewise.
1294 * hp-symtab-read.c: Likewise.
1295 * hpread.c: Likewise.
1296 * mdebugread.c: Likewise.
1297 * p-typeprint.c: Likewise.
1299 2002-01-20 Andrew Cagney <ac131313@redhat.com>
1301 * remote-sim.c (gdbsim_open): Simplify code testing the macro
1302 TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always
1303 byte-order selectable.
1304 * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
1305 * arch-utils.c: Ditto.
1306 (set_endian): Ditto.
1307 (set_endian_from_file): Ditto.
1308 * gdbserver/low-sim.c (create_inferior): Ditto.
1309 * gdbarch.sh: Ditto.
1310 * gdbarch.h: Re-generate.
1311 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1312 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
1313 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
1314 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1315 * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1316 * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1317 * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
1318 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
1320 * config/mips/tm-wince.h: Remove #undef of macro
1321 TARGET_BYTE_ORDER_SELECTABLE.
1322 * config/sh/tm-wince.h: Ditto.
1324 2002-01-20 Daniel Jacobowitz <drow@mvista.com>
1326 * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
1327 member function fields. Add accessor macro
1328 TYPE_FN_FIELD_ARTIFICIAL.
1329 * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
1330 * c-typeprint.c (c_type_print_base): Skip artificial member
1333 2002-01-20 Daniel Jacobowitz <drow@mvista.com>
1335 * f-typeprint.c: Delete unused function f_type_print_args.
1336 * p-typeprint.c: Delete unused function pascal_type_print_args.
1338 2002-01-20 Daniel Jacobowitz <drow@mvista.com>
1340 * gdbtypes.h (struct type): Fix whitespace. Remove obsolete
1341 comment. Add ``artificial'' to ``union field_location''.
1343 * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
1345 * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
1346 * mdebugread.c (parse_symbol): Likewise.
1347 * stabsread.c (define_symbol): Likewise.
1348 * hp-symtab-read.c (hpread_function_type): Likewise, instead of
1349 initializing TYPE_FIELD_BITPOS to n (obsolete).
1350 (hpread_doc_function_type): Likewise.
1351 * hpread.c (hpread_function_type): Likewise.
1353 2002-01-20 Andrew Cagney <ac131313@redhat.com>
1355 * configure.in (host_makefile_frag): Only require a host makefile
1356 fragment when a native build.
1357 * configure: Re-generate.
1359 2002-01-20 Andrew Cagney <ac131313@redhat.com>
1361 * doublest.h (floatformat_from_type): Declare.
1362 * doublest.c (floatformat_from_type): New function.
1363 (convert_typed_floating): Use.
1365 * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
1366 call to function floatformat_from_type.
1368 * gdbarch.sh (IEEE_FLOAT): Delete.
1369 * gdbarch.h, gdbarch.c: Re-generate.
1370 * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
1371 * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
1372 * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
1373 * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
1374 * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
1375 * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
1376 * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
1377 * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
1378 * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
1379 * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
1380 * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
1381 * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
1383 * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
1384 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
1385 * sparc-tdep.c (sparc_gdbarch_init): Ditto.
1386 * sh-tdep.c (sh_gdbarch_init): Ditto.
1387 * mips-tdep.c (mips_gdbarch_init): Ditto.
1388 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
1389 * cris-tdep.c (cris_gdbarch_init): Ditto.
1391 2002-01-20 Jiri Smid <smid@suse.cz>
1393 * configure.host, configure.tgt: Support x86-64.
1394 * NEWS: Note new target x86-64.
1396 * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
1397 * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
1398 * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
1399 * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
1400 x86-64-linux-nat.o): Fix dependencies.
1402 2002-01-19 Andrew Cagney <ac131313@redhat.com>
1404 * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
1405 * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
1406 * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
1407 * config/sparc/xm-sun4os4.h: Delete file.
1408 * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
1410 2002-01-19 Andrew Cagney <ac131313@redhat.com>
1412 * config/sparc/sparclynx.mh (XM_FILE): Delete.
1413 * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
1414 * config/m68k/m68klynx.mh (XM_FILE): Delete.
1415 * config/i386/i386lynx.mh (XM_FILE): Delete.
1416 * config/rs6000/xm-rs6000ly.h: Delete file.
1417 * config/sparc/xm-sparclynx.h: Delete file.
1418 * config/m68k/xm-m68klynx.h: Delete file.
1419 * config/i386/xm-i386lynx.h: Delete file.
1420 * config/xm-lynx.h: Delete file.
1421 * config/djgpp/fnchange.lst: Update.
1423 2002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
1425 * alpha-tdep.c (alpha_register_byte): New function.
1426 (alpha_register_raw_size): Ditto.
1427 (alpha_register_virtual_size): Ditto.
1428 (alpha_skip_prologue_internal): Renamed from
1429 alpha_skip_prologue.
1430 (alpha_skip_prologue): New version that calls
1431 alpha_skip_prologue_internal.
1432 (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
1433 * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
1434 second argument from alpha_skip_prologue.
1435 (REGISTER_BYTE): Use alpha_register_byte.
1436 (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
1437 (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
1438 (FRAMELESS_FUNCTION_INVOCATION): Use
1439 generic_frameless_function_invocation_not.
1440 (FRAME_NUM_ARGS): Use frame_num_args_unknown.
1441 (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
1443 2002-01-19 Andrew Cagney <ac131313@redhat.com>
1445 * config/mips/xm-news-mips.h: Delete file.
1446 * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
1448 * config/m88k/xm-m88k.h: Delete file.
1449 * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
1450 * config/m88k/xm-delta88v4.h: Ditto.
1451 * config/m88k/xm-delta88.h: Ditto.
1453 * config/alpha/xm-fbsd.h: Delete file.
1454 * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
1456 * config/sparc/xm-sparc.h: Delete file.
1457 * Makefile.in (xm-sun4os4.h): Delete dependency.
1458 * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
1459 * config/sparc/xm-sun4os4.h: Ditto.
1460 * config/sparc/xm-linux.h: Ditto.
1462 * config/i386/xm-windows.h: Delete file.
1464 2002-01-19 Andrew Cagney <ac131313@redhat.com>
1466 * utils.c: Include <sys/param.h> for MAXPATHLEN.
1467 (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
1469 2002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
1471 * alpha-tdep.c (alpha_call_dummy_words): New.
1472 * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
1473 (CALL_DUMMY_P): Define.
1474 (CALL_DUMMY_WORDS): Define.
1475 (SIZEOF_CALL_DUMMY_WORDS): Define.
1477 2002-01-19 Per Bothner <per@bothner.com>
1479 * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name
1480 isn't NULL, which can happen with some gcj-3.x-produced code.
1482 2002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
1484 * alpha-tdep.c (alpha_register_virtual_type): New function.
1485 (alpha_init_frame_pc_first): Ditto.
1486 (alpha_fix_call_dummy): Ditto.
1487 (alpha_store_struct_return): Ditto.
1488 (alpha_extract_struct_value_address): Ditto.
1489 * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
1490 alpha_register_virtual_type.
1491 (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
1492 (EXTRACT_STRUCT_VALUE_ADDRESS): Use
1493 alpha_extract_struct_value_address.
1494 (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
1495 (INIT_FRAME_PC): Use init_frame_pc_noop.
1496 (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
1498 2002-01-19 Mark Kettenis <kettenis@gnu.org>
1500 * i386gnu-nat.c: Include "i386-tdep.h".
1501 (fetch_fpregs): Simplify code dealing with uninitialized floating
1502 point states such that it doesn't require FP7_REGNUM.
1504 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1506 * alpha-tdep.c (frame_extra_info): New.
1507 (alpha_find_saved_regs): Make static. Use
1509 (alpha_frame_init_saved_regs): New function.
1510 (alpha_frame_saved_pc): Use frame->extra_info.
1511 (temp_saved_regs): Don't declare as struct frame_saved_regs.
1512 (heuristic_proc_desc): Adjust for temp_saved_regs changes.
1513 (init_extra_frame_info): Rename to...
1514 (alpha_init_extra_frame_info): ...this. Use frame->extra_info.
1515 (alpha_print_extra_frame_info): New function.
1516 (alpha_frame_locals_address): Ditto.
1517 (alpha_frame_args_address): Ditto.
1518 (alpha_pop_frame): Use frame->extra_info.
1519 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
1520 alpha_frame_args_address.
1521 (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
1522 (alpha_find_saved_regs): Remove prototype.
1523 (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
1524 (EXTRA_FRAME_INFO): Remove.
1525 (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
1526 (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
1528 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1530 * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
1531 (alpha_cannot_fetch_register): Ditto.
1532 (alpha_cannot_store_register): Ditto.
1533 (alpha_register_convertible): Ditto.
1534 (alpha_use_struct_convention): Ditto.
1535 * config/alpha/tm-alpha.h: Update copyright years.
1536 (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
1537 (INNER_THAN): Use core_addr_lessthan.
1538 (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
1539 (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
1540 (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
1541 (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
1542 (FRAME_CHAIN): Remove unnecessary cast.
1544 2002-01-18 Andrew Cagney <ac131313@redhat.com>
1546 * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
1549 2002-01-18 Andrew Cagney <ac131313@redhat.com>
1551 * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright.
1552 * monitor.c, remote-array.c, remote-bug.c: Ditto.
1553 * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
1554 * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
1555 * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
1556 * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
1557 * x86-64-linux-nat.c: Ditto.
1559 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1561 * alpha-tdep.c (alpha_register_name): New function.
1562 * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
1563 (REGISTER_NAME): Define.
1565 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1567 * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
1569 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1571 * alpha-tdep.c: Update copyright years.
1572 (alpha_next_pc): New function.
1573 (alpha_software_single_step): Ditto.
1574 * config/alpha/tm-alpha.h: Add prototype for
1575 alpha_software_single_step.
1577 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1579 * alphabsd-nat.c: Update copyright years.
1580 (fill_gregset): Use regcache_collect.
1581 (fill_fpregset): Likewise.
1582 (fetch_inferior_registers): Only fetch integer registers
1583 if requested to do so.
1584 (store_inferior_registers): Only store integer registers
1585 if requested to do so.
1587 2002-01-17 Andrew Cagney <ac131313@redhat.com>
1589 * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
1590 * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
1591 * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
1592 * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
1593 * config/alpha/fbsd.mh (XDEPFILES): Delete.
1594 * config/arm/linux.mh (XDEPFILES): Delete.
1595 * config/arm/nbsd.mh (XDEPFILES): Delete.
1596 * config/i386/i386dgux.mh (XDEPFILES): Delete.
1597 * config/i386/i386sol2.mh (XDEPFILES): Delete.
1598 * config/i386/i386m3.mh (XDEPFILES): Delete.
1599 (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
1600 * config/i386/i386gnu.mh (XDEPFILES): Delete.
1601 * config/i386/fbsd.mh (XDEPFILES): Delete.
1602 * config/i386/i386bsd.mh (XDEPFILES): Delete.
1603 * config/i386/i386sco5.mh (XDEPFILES): Delete.
1604 * config/i386/i386v4.mh (XDEPFILES): Delete.
1605 * config/i386/i386v42mp.mh (XDEPFILES): Delete.
1606 * config/i386/i386sco4.mh (XDEPFILES): Delete.
1607 * config/i386/i386aix.mh (XDEPFILES): Delete.
1608 * config/i386/go32.mh (XDEPFILES): Delete.
1609 * config/i386/cygwin.mh (XDEPFILES): Delete.
1610 * config/i386/i386lynx.mh (XDEPFILES): Delete.
1611 * config/i386/i386mach.mh (XDEPFILES): Delete.
1612 * config/i386/i386v32.mh (XDEPFILES): Delete.
1613 * config/i386/linux.mh (XDEPFILES): Delete.
1614 * config/i386/nbsdelf.mh (XDEPFILES): Delete.
1615 * config/i386/ncr3000.mh (XDEPFILES): Delete.
1616 * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
1617 * config/i386/i386sco.mh (XDEPFILES): Delete.
1618 * config/i386/i386v.mh (XDEPFILES): Delete.
1619 * config/i386/nbsd.mh (XDEPFILES): Delete.
1620 * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
1621 * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
1622 * config/i386/symmetry.mh (XDEPFILES): Delete.
1623 * config/i386/obsd.mh (XDEPFILES): Delete.
1624 * config/i386/x86-64linux.mh (XDEPFILES): Delete.
1625 * config/ia64/linux.mh (XDEPFILES): Delete.
1626 * config/ia64/aix.mh (XDEPFILES): Delete.
1627 * config/m68k/apollo68b.mh (XDEPFILES): Delete.
1628 * config/m68k/dpx2.mh (XDEPFILES): Delete.
1629 * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
1630 * config/m68k/apollo68v.mh (XDEPFILES): Delete.
1631 * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
1632 * config/m68k/linux.mh (XDEPFILES): Delete.
1633 * config/m68k/m68klynx.mh (XDEPFILES): Delete.
1634 * config/m68k/m68kv4.mh (XDEPFILES): Delete.
1635 * config/m68k/nbsd.mh (XDEPFILES): Delete.
1636 * config/m68k/sun2os3.mh (XDEPFILES): Delete.
1637 * config/m68k/sun2os4.mh (XDEPFILES): Delete.
1638 * config/m68k/sun3os3.mh (XDEPFILES): Delete.
1639 * config/m68k/sun3os4.mh (XDEPFILES): Delete.
1640 * config/m88k/delta88.mh (XDEPFILES): Delete.
1641 * config/m88k/delta88v4.mh (XDEPFILES): Delete.
1642 * config/m88k/m88k.mh (XDEPFILES): Delete.
1643 * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
1644 * config/mips/linux.mh (XDEPFILES): Delete.
1645 * config/mips/irix6.mh (XDEPFILES): Delete.
1646 * config/mips/irix5.mh (XDEPFILES): Delete.
1647 * config/mips/irix4.mh (XDEPFILES): Delete.
1648 * config/mips/irix3.mh (XDEPFILES): Delete.
1649 * config/mips/decstation.mh (XDEPFILES): Delete.
1650 * config/mips/mipsm3.mh (XDEPFILES): Delete.
1651 (NATDEPFILES): Move core-aout.o to here.
1652 * config/ns32k/nbsd.mh (XDEPFILES): Delete.
1653 * config/pa/hpux1020.mh (XDEPFILES): Delete.
1654 * config/pa/hppabsd.mh (XDEPFILES): Delete.
1655 * config/pa/hppahpux.mh (XDEPFILES): Delete.
1656 * config/pa/hpux11w.mh (XDEPFILES): Delete.
1657 * config/pa/hppaosf.mh (XDEPFILES): Delete.
1658 * config/pa/hpux11.mh (XDEPFILES): Delete.
1659 * config/powerpc/aix.mh (XDEPFILES): Delete.
1660 * config/powerpc/nbsd.mh (XDEPFILES): Delete.
1661 * config/powerpc/linux.mh (XDEPFILES): Delete.
1662 * config/romp/rtbsd.mh: Rename XDEPFILES.
1663 * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
1664 * config/rs6000/aix4.mh (XDEPFILES): Delete.
1665 * config/rs6000/rs6000.mh (XDEPFILES): Delete.
1666 * config/s390/s390.mh (XDEPFILES): Delete.
1667 * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
1668 * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
1669 * config/sparc/sun4os4.mh (XDEPFILES): Delete.
1670 * config/sparc/sparclynx.mh (XDEPFILES): Delete.
1671 * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
1672 * config/sparc/nbsd.mh (XDEPFILES): Delete.
1673 * config/sparc/linux.mh (XDEPFILES): Delete.
1674 * config/vax/vaxult.mh (XDEPFILES): Delete.
1675 * config/vax/vaxult2.mh (XDEPFILES): Delete.
1676 * Makefile.in (DEPFILES): Remove XDEPFILES.
1678 2002-01-17 Andrew Cagney <ac131313@redhat.com>
1680 * utils.c (internal_verror): Fix comments, default is yes not no.
1681 Update queries to match. Default to quit and dump core.
1683 2002-01-17 Andrew Cagney <ac131313@redhat.com>
1685 * breakpoint.c: Update assuming #if UI_OUT is always true. Update
1687 * defs.h, event-top.c, gdbcmd.h: Ditto.
1688 * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
1689 * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
1690 * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
1691 * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
1692 * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
1693 * mi/mi-main.c:Ditto.
1695 * stack.c, symfile.c: Update copyright.
1697 2002-01-17 Daniel Jacobowitz <drow@mvista.com>
1699 * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
1700 gdbserver/low-nbsd.c, gdbserver/low-sim.c,
1701 gdbserver/low-sparc.c, gdbserver/low-sun3.c,
1702 gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
1704 2002-01-17 Daniel Jacobowitz <drow@mvista.com>
1706 * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
1707 * gdbserver/low-lynx.c (myattach): Likewise.
1708 * gdbserver/low-nbsd.c (myattach): Likewise.
1709 * gdbserver/low-sim.c (myattach): Likewise.
1710 * gdbserver/low-sparc.c (myattach): Likewise.
1711 * gdbserver/low-sun3.c (myattach): Likewise.
1713 * gdbserver/low-linux.c (myattach): New function.
1715 * gdbserver/server.c (attach_inferior): New function.
1716 (main): Handle "--attach".
1718 2002-01-16 Andrew Cagney <ac131313@redhat.com>
1720 * MAINTAINERS (language support): Daniel Jacobwitz is C++
1723 2002-01-15 Daniel Jacobowitz <drow@mvista.com>
1725 * c-typeprint.c (is_type_conversion_operator): Add additional
1726 check for non-conversion operators.
1728 2002-01-15 Michael Snyder <msnyder@redhat.com>
1730 * linux-proc.c: Add "info proc" command, a la procfs.c.
1731 (read_mapping): New function, abstract and re-use code.
1732 (linux_find_memory_regions): Use new func read_mapping.
1733 (linux_info_proc_cmd): New function, implement "info proc".
1734 (_initialize_linux_proc): Add new command "info proc".
1736 2002-01-15 Michael Snyder <msnyder@redhat.com>
1738 * symfile.c (generic_load): Use bfd_map_over_sections method
1739 instead of manipulating bfd structure members directly.
1740 (add_section_size_callback): New function, bfd sections callback
1741 used by generic_load.
1742 (load_sections_callback): New function, bfd sections callback
1743 used by generic_load.
1745 2002-01-15 Elena Zannoni <ezannoni@redhat.com>
1747 [Based on work by Jim Blandy]
1748 * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
1749 (builtin_type_vec128): Export.
1750 * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
1752 (builtin_type_vec128): New builtin type for 128 bit vector
1754 (build_gdbtypes): Initialize builtin_type_v16qi and
1755 builtin_type_v8hi. Create the vec128 register builtin type
1757 (build_builtin_type_vec128): New function.
1758 (_initialize_gdbtypes): Register builtin_type_v16qi and
1759 builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
1760 * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
1761 AltiVec register to new builtin type.
1763 2001-01-15 Daniel Jacobowitz <drow@mvista.com>
1765 * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
1768 2002-01-14 Andrew Cagney <ac131313@redhat.com>
1770 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
1771 CLEAN_UP_REGISTER_VALUE.
1772 * regcache.c (supply_register): Update only call.
1774 2002-01-14 Andrew Cagney <ac131313@redhat.com>
1776 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1777 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1778 a29k-*-vxworks* targets as obsolete.
1780 2002-01-14 Michael Snyder <msnyder@redhat.com>
1782 * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
1783 until we can resolve portability issues.
1784 * gregset.h: Remove references to fpxregs.
1785 * gcore.c (gcore_command): Initialize note_sec to NULL.
1787 2002-01-13 Andrew Cagney <ac131313@redhat.com>
1789 * signals.c (target_signal_to_name): Rewrite. Only use
1790 signals[].name when in bounds and non-NULL.
1792 2002-01-13 Andrew Cagney <ac131313@redhat.com>
1794 From Petr Ledvina <ledvinap@kae.zcu.cz>:
1795 * signals.c (target_signal_to_name): Verify that SIG is within the
1796 bounds of the signals array.
1798 2002-01-13 Andrew Cagney <ac131313@redhat.com>
1800 * MAINTAINERS: Remove arm-coff and arm-pe from target list.
1802 2002-01-13 Keith Seitz <keiths@redhat.com>
1804 * stack.c (print_frame_info_base): Print the frame's pc
1805 only if when print_frame_info_listing_hook is not defined.
1807 2002-01-13 Keith Seitz <keiths@redhat.com>
1809 * varobj.c (varobj_set_value): Make sure that there were no
1810 errors evaluating the object before attempting to set its
1812 value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
1813 so this offset adjustment is no longer necessary.
1814 (create_child): Don't set the error flag if the child is
1816 (value_of_child): If value_fetch_lazy fails, return NULL
1817 so that callers will be notified that an error occurred.
1818 (c_value_of_variable): Delay check of variable's validity
1819 until later. We actually want all structs and unions to have
1821 Do not return "???" for variables which could not be evaluated.
1822 This error condition must be returned to the caller so that it
1823 can get the error condition from gdb.
1824 (cplus_name_of_child): Adjust index for vptr before figuring
1825 out the name of the child.
1826 (cplus_value_of_child): If a child's (real) parent is not valid,
1827 don't even bother trying to give a value for it. Just return
1828 an error. Change all instances in this function.
1829 (cplus_type_of_child): If our parent is one of the "fake"
1830 parents, we need to get at the type of the real parent, and
1831 derive the child's true type using this information.
1833 2002-01-13 Andrew Cagney <ac131313@redhat.com>
1835 From 2002-01-09 John Marshall <johnm@falch.net>:
1836 * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
1837 sources.redhat.com, and tweak some related URLs which had
1838 suffered from linkrot.
1840 2002-01-13 Andrew Cagney <ac131313@redhat.com>
1843 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
1844 structures passed in registers.
1846 2002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
1848 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
1849 white space which prevented compilation. Reported by DSK
1850 <dsk@student.unsw.edu.au>.
1852 2002-01-11 Michael Snyder <msnyder@redhat.com>
1854 * symfile.c (build_section_addr_info_from_section_tab):
1855 Use bfd access method instead of manipulating bfd directly.
1856 (syms_from_objfile): Ditto.
1857 (simple_overlay_update_1): Ditto.
1858 (simple_overlay_update): Ditto.
1859 (generic_load): Ditto.
1860 (overlay_unmapped_address): FIXME comment, bfd access methods.
1861 (sections_overlap): FIXME comment, bfd access methods.
1862 (pc_in_mapped_range): FIXME comment, bfd access methods.
1863 (pc_in_unmapped_range): FIXME comment, bfd access methods.
1864 (section_is_mapped): FIXME comment, bfd access methods.
1865 (section_is_overlay): FIXME comment, bfd access methods.
1867 * symfile.c (generic_load): Whitespace and long line cleanups.
1868 Remove duplicate variable, change several local variables to
1869 more appropriate data types.
1870 (print_transfer_performance): Use %lu instead of %ld for ulongs.
1872 2002-01-12 Andrew Cagney <ac131313@redhat.com>
1875 * language.c (longest_local_hex_string_custom): Use phex_nz to
1876 convert NUM to a hex string.
1878 2002-01-12 Elena Zannoni <ezannoni@redhat.com>
1880 * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
1882 Update Copyright year.
1884 2002-01-12 Andrew Cagney <ac131313@redhat.com>
1886 * language.c (longest_raw_hex_string): Delete unused function.
1888 2002-01-11 Petr Sorfa <petrs@caldera.com>
1890 * MAINTAINERS (write-after-approval): Add myself.
1891 * dwarf2read.c (read_tag_string_type): Handling of
1893 (read_tag_string_type): FORTRAN fix to prevent propagation of
1895 (set_cu_language): Handling of DW_LANG_Fortran95
1897 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
1899 * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
1900 GETPID(inferior_ptid).
1901 (store_inferior_registers): Likewise.
1903 2002-01-10 Jason Merrill <jason@redhat.com>
1905 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
1908 2002-01-10 Andrew Cagney <ac131313@redhat.com>
1910 * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
1911 and bfd/elf32-sh-nbsd.c.
1913 2002-01-10 Michael Snyder <msnyder@redhat.com>
1915 * NEWS: Mention --pid and corefile/proc-id behavior change.
1917 * Makefile.in: Add rules for gcore.o and linux-proc.o.
1918 * gcore.c: Include cli/cli-decode.h instead of command.h.
1920 * main.c (captured_main): Add new command line option "--pid".
1921 If the second command line argument (following the symbol-file)
1922 begins with a digit, try to attach to it before trying to open
1924 (print_gdb_help): Document the "--pid" argument.
1926 2002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
1928 * completer.c (command_completer): New function.
1930 * completer.h <command_completer>: Add prototype.
1932 * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
1933 completer for the "help" command.
1935 2002-01-09 Jason Merrill <jason@redhat.com>
1937 * c-typeprint.c (is_type_conversion_operator): Fix thinko.
1939 2002-01-09 Michael Snyder <msnyder@redhat.com>
1941 * i386-linux-nat.c (fill_fpxregset): Make global.
1942 (store_fpxregset): Ditto.
1944 * gregset.h (gdb_fpxregset_t): Define.
1945 (supply_fpxregset): Prototype.
1946 (fill_fpxregset): Prototype.
1948 * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
1950 2002-01-09 Richard Earnshaw <rearnsha@arm.com>
1952 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
1953 * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
1954 * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
1956 2002-01-09 Andrew Cagney <ac131313@redhat.com>
1958 * MAINTAINERS: Update target maintainer rules so that any
1959 Maintainer can approve a tested patch for a maintenance-only
1962 2002-01-09 Richard Earnshaw <rearnsha@arm.com>
1964 * MAINTAINERS (write-after-approval): Add myself.
1966 * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
1969 2002-01-08 Michael Snyder <msnyder@redhat.com>
1971 * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
1972 real name of the executable, rather than the /proc name.
1974 2002-01-03 Michael Snyder <msnyder@redhat.com>
1976 Implement a "generate-core-file" command in gdb, save target state.
1977 * gcore.c: New file. Implement new command 'generate-core-file'.
1978 Save a corefile image of the current state of the inferior.
1979 * linux-proc.c: Add linux-specific code for saving corefiles.
1980 * target.h (struct target_ops): Add new target vectors for saving
1981 corefiles; to_find_memory_regions and to_make_corefile_notes.
1982 (target_find_memory_regions): New macro.
1983 (target_make_corefile_notes): New macro.
1984 * target.c (update_current_target): Inherit new target methods.
1985 (dummy_find_memory_regions): New place-holder method.
1986 (dummy_make_corefile_notes): New place-holder method.
1987 (init_dummy_target): Initialize new dummy target vectors.
1988 * exec.c (exec_set_find_memory_regions): New function.
1989 Allow the exec_ops vector for memory regions to be taken over.
1990 (exec_make_note_section): New function, target vector method.
1991 * defs.h (exec_set_find_memory_regions): Export prototype.
1992 * procfs.c (proc_find_memory_regions): New function, corefile method.
1993 (procfs_make_note_section): New function, corefile method.
1994 (init_procfs_ops): Set new target vector pointers.
1995 (find_memory_regions_callback): New function.
1996 (procfs_do_thread_registers): New function.
1997 (procfs_corefile_thread_callback): New function.
1998 * sol-thread.c (sol_find_memory_regions): New function.
1999 (sol_make_note_section): New function.
2000 (init_sol_thread_ops): Initialize new target vectors.
2001 * inftarg.c (inftarg_set_find_memory_regions): New function.
2002 Allow to_find_memory_regions vector to be taken over.
2003 (inftarg_set_make_corefile_notes): New function.
2004 Allow to_make_corefile_notes vector to be taken over.
2005 * thread-db.c (thread_db_new_objfile): Don't activate thread-db
2006 interface layer if not target_has_execution (may be a corefile).
2007 * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
2008 * config/sparc/sun4sol2.mh: Ditto.
2009 * config/alpha/alpha-linux.mh: Ditto.
2010 * config/arm/linux.mh: Ditto.
2011 * config/i386/x86-64linux.mh: Ditto.
2012 * config/ia64/linux.mh: Ditto.
2013 * config/m68k/linux.mh: Ditto.
2014 * config/mips/linux.mh: Ditto.
2015 * config/powerpc/linux.mh: Ditto.
2016 * config/sparc/linux.mh: Ditto.
2018 2002-01-07 Michael Snyder <msnyder@redhat.com>
2020 * arm-linux-nat.c: Remove references to regcache.c internal data
2021 (registers[] and register_valid[]).
2023 2002-01-07 Michael Snyder <msnyder@redhat.com>
2025 * linux-proc.c: New file. Implement child_pid_to_exec_file,
2026 so that attaching to a pid will automatically read the process's
2027 symbol file and shlibs.
2028 * Makefile.in: Add rule for linux-proc.o.
2029 * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
2030 * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
2031 * config/arm/linux.mh: Ditto.
2032 * config/i386/linux.mh: Ditto.
2033 * config/i386/x86-64linux.mh: Ditto.
2034 * config/ia64/linux.mh: Ditto.
2035 * config/m68k/linux.mh: Ditto.
2036 * config/mips/linux.mh: Ditto.
2037 * config/powerpc/linux.mh: Ditto.
2038 * config/sparc/linux.mh: Ditto.
2040 2002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
2042 * win32-nat.c: Add i386-tdep.h dependency.
2044 2002-01-07 Michael Snyder <msnyder@redhat.com>
2046 * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
2047 instead of bfd_get_arch_size. Don't bail out just because
2048 there's no exec_bfd.
2050 * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
2051 * p-valprint.c (pascal_object_print_value): Ditto.
2052 * somread.c (som_symtab_read): Ditto.
2053 * symfile.c (simple_free_overlay_region_table): Ditto.
2054 * valops.c (value_assign): Ditto.
2056 * tracepoint.c (tracepoint_save_command): From Klee Dienes --
2057 use tilde_expand and strerror for opening save-tracepoints file.
2059 * thread-db.c (thread_db_new_objfile): Indendation fix.
2061 * infptrace.c (GDB_MAX_ALLOCA): New define.
2062 (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
2063 size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
2064 can be overridden with whatever value is appropriate to the host).
2065 * infttrace.c (child_xfer_memory): Add FIXME warning about use of
2066 alloca to allocate potentially large buffer.
2067 * rs6000-nat.c (child_xfer_memory): Ditto.
2068 * symm-nat.c (child_xfer_memory): Ditto.
2069 * x86-64-linux-nat.c (child_xfer_memory): Ditto.
2071 2002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
2073 From Nick Clifton <nickc@redhat.com>
2074 * d10v-tdep.c: Set STACK_START to 0x200bffe.
2076 2002-01-07 Michael Snyder <msnyder@redhat.com>
2078 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
2079 Don't use exec_bfd if it's NULL.
2081 2002-01-06 Mark Kettenis <kettenis@gnu.org>
2083 * valops.c (value_arg_coerce): Fix formatting.
2085 2002-01-06 Andrew Cagney <ac131313@redhat.com>
2087 * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
2090 2002-01-06 Andrew Cagney <ac131313@redhat.com>
2092 * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
2093 arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
2094 i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
2095 ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
2096 z8k-coff have not been multi-arched. Update z8k-coff build
2099 2002-01-06 Andrew Cagney <ac131313@redhat.com>
2101 * MAINTAINERS: Mark a29k target as obsolete.
2102 * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
2103 (remote-mm.o, remote-udi.o): Obsolete. Remove references in
2105 * NEWS: Note that a29k targets are obsolete.
2106 * a29k-tdep.c: Mark as obsolete.
2107 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2108 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2109 a29k-*-vxworks* targets as obsolete.
2110 * remote-adapt.c: Obsolete.
2111 * remote-eb.c: Obsolete.
2112 * remote-mm.c: Obsolete.
2113 * remote-udi.c: Obsolete.
2114 * config/a29k/a29k-udi.mt: Obsolete.
2115 * config/a29k/a29k.mt: Obsolete.
2116 * config/a29k/tm-a29k.h: Obsolete.
2117 * config/a29k/tm-vx29k.h: Obsolete.
2118 * config/a29k/vx29k.mt: Obsolete.
2120 2002-01-05 Andrew Cagney <ac131313@redhat.com>
2122 * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
2123 with BFD_ENDIAN_BIG.
2125 2002-01-05 Andrew Cagney <ac131313@redhat.com>
2127 * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
2128 * configure, config.in: Re-generate.
2129 * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
2130 * defs.h: Do not include <endian.h>.
2132 2002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
2134 * acconfig.h (HAVE_PT_GETXMMREGS): New.
2135 * config.in: Regenerate.
2136 * configure.in: Update copyright years.
2137 Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
2138 * configure: Regenerate.
2139 * i386bsd-nat.c: Update copyright years.
2140 (fill_gregset): Use regcache_collect.
2141 (fetch_inferior_registers): Only fetch integer registers
2142 if requested to do so. Add support for XMM registers
2143 using PT_GETXMMREGS.
2144 (store_inferior_registers): Only store integer registers
2145 if requested to do so. Add support for XMM registers
2146 using PT_SETXMMREGS.
2147 * i386nbsd-nat.c (fetch_inferior_registers): Remove.
2148 (store_inferior_registers): Remove.
2149 (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
2150 (fetch_elfcore_registers): New function.
2151 (i386nbsd_elfcore_fns): New.
2152 (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
2153 * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
2155 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
2156 * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
2157 * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
2158 * config/i386/tm-nbsd.h: Update copyright years.
2159 (HAVE_SSE_REGS): Define.
2160 (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
2161 (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
2162 (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
2163 (SIGCONTEXT_PC_OFFSET): Remove.
2164 (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
2166 2002-01-05 Andrew Cagney <ac131313@redhat.com>
2168 * configure.tgt: Remove powerpc-*-macos* target.
2169 * config/m68k/xm-mpw.h: Delete file.
2170 * config/xm-mpw.h: Delete file.
2171 * ser-mac.c: Delete file.
2172 * mpw-make.sed: Delete file.
2173 * mpw-config.in: Delete file.
2174 * mac-xdep.c: Delete file.
2175 * mac-gdb.r: Delete file.
2176 * mac-defs.h: Delete file.
2177 * mac-nat.c: Delete file.
2178 * config/powerpc/macos.mh: Delete file.
2179 * config/powerpc/macos.mt: Delete file.
2180 * config/powerpc/nm-macos.h: Delete file.
2181 * config/powerpc/tm-macos.h: Delete file.
2182 * source.c (openp, open_source_file): Remove obsolete code.
2183 * top.c (gdb_readline): Ditto.
2184 * utils.c (query): Ditto.
2185 * event-top.c (display_gdb_prompt): Ditto.
2186 * Makefile.in (ser-mac.o): Delete obsolete target.
2189 2002-01-04 Andrew Cagney <ac131313@redhat.com>
2191 * defs.h (BIG_ENDIAN): Delete macro definition.
2192 * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
2193 coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
2194 findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
2195 printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
2196 remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
2197 stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
2198 config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
2199 config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
2200 config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
2201 config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
2202 config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
2203 config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
2204 mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2205 * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2206 * gdbarch.c: Re-generate.
2208 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
2210 * thread-db.c (thread_db_new_objfile): Do not enable thread_db
2213 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2215 * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
2217 2002-01-04 Andrew Cagney <ac131313@redhat.com>
2219 * value.h (value_ptr): Delete typedef.
2221 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2223 * i386nbsd-nat.c: Update copyright years.
2224 Include i386-tdep.h.
2226 2002-01-04 Elena Zannoni <ezannoni@redhat.com>
2228 * stabsread.c: Update copyright years.
2230 From Debashis Mahata <debashis.mahata@wipro.com>:
2231 (read_struct_fields): Deal with Sun C compiler erroneous stab
2232 output for structs and unions.
2235 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
2237 * p-valprint.c: Include "cp-abi.h" for baseclass_offset
2240 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
2242 * cp-abi.c: Fix whitespace.
2243 (baseclass_offset): New wrapper function.
2244 * cp-abi.h (baseclass_offset): Add prototype.
2245 (struct cp_abi_ops): Add baseclass_offset pointer.
2247 * valops.c (vb_match): Move to...
2248 * gnu-v2-abi.c (vb_match): here.
2249 * valops.c (baseclass_offset): Move to...
2250 * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
2252 * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
2254 * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
2255 * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
2256 * hpacc-abi.c (init_hpacc_ops): Likewise.
2258 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
2260 * valops.c (find_overload_match): Accept obj as a
2261 reference parameter. Update it before returning.
2262 * value.h (find_overload_match): Update prototype.
2263 * eval.c (evaluate_subexp_standard): Pass object to
2264 find_overload_match by reference.
2266 2002-01-03 Andrew Cagney <ac131313@redhat.com>
2268 * valarith.c: Replace value_ptr with struct value pointer. Remove
2269 register attribute from value declarations.
2272 * scm-lang.c (scm_lookup_name): Ditto.
2274 2002-01-03 Michael Snyder <msnyder@redhat.com>
2276 Abstract the functionality of iterating over mapped memory
2277 regions into a general purpose iterator function.
2278 * procfs.c (iterate_over_mappings): New function, general purpose
2279 iterator for memory sections.
2280 (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
2281 (solib_mappings_callback): New function, callback for above.
2282 (info_proc_mappings): Reimpliment using iterate_over_mappings.
2283 (info_mappings_callback): New function, callback for above.
2285 * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
2287 2002-01-01 Mark Kettenis <kettenis@gnu.org>
2289 * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
2290 * i386-tdep.c: Include "elf-bfd.h".
2291 (process_note_abi_tag_sections): New function.
2292 (i386_gdbarch_init): Add code to recognize various OS/ABI
2295 * maint.c (_initialize_maint_cmds): Add missing \ in
2298 For older changes see ChangeLog-2001
2304 version-control: never