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* mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
e92e42f5
KB		 12006-02-28 Kevin Buettner <kevinb@redhat.com>
2
3 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
4 out of pattern match by saving relevant state. Fix stack size
5 adjustment bug.
6
cc10cae3
AO		 72006-02-28 Alexandre Oliva <aoliva@redhat.com>
8
9 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
10 l_ld_size fields.
11 * solib-svr4.c (struct lm_info): Add l_addr field.
12 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
13 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
14 (LM_DYNAMIC_FROM_LINK_MAP): New.
15 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
16 (svr4_current_sos): Initialize l_addr. Adjust.
17 (svr4_relocate_section_addresses): Adjust.
18 (svr4_ilp32_fetch_link_map_offsets): Define new members.
19 (svr4_lp64_fetch_link_map_offsets): Likewise.
20 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
21 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
22 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
23 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
24
691342f9
DM		 252006-02-26 David S. Miller <davem@sunset.davemloft.net>
26
27 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
28 * config/sparc/linux64.mt (TDEPFILES): Likewise.
29
2c387241
AM		 302006-02-27 Alan Modra <amodra@bigpond.net.au>
31
32 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
33 (ppc_linux_remove_watchpoint): Likewise, and args.
34
3597fb82
MK		 352006-02-26 Mark Kettenis <kettenis@gnu.org>
36
37 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
38 "soft" interrupts.
39
637d6690
CW		 402006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
41
42 * gdb/defs.h: unconditionally include <fcntl.h>, and
43 ensure that O_BINARY is defined.
44 * gdb/solib.c(solib_open): ensure solib files are opened in
45 binary mode.
46 * gdb/corelow.c: Remove O_BINARY macro definition.
47 * gdb/exec.c: Remove O_BINARY macro definition
48 * gdb/remote-rdp.c: Remove O_BINARY macro definition
49 * gdb/source.c: Remove O_BINARY macro definition
50 * gdb/symfile.c: Remove O_BINARY macro definition
51
9846e541
RC		 522006-02-24 Randolph Chung <tausq@debian.org>
53
54 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
55 argreg.
56 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
57 function.
58
2a5e440c
WZ		 592006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
60
61 * f-exp.y: Symbol '%' is not used as the modulus operator in
62 Fortran. Delete this from Fortran expression.
63 It is now used by Fortran 90 and later to access the member
64 of derived type. Add this into Fortran expression.
65 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
66 Print each elements in the derived type.
67 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
68 level into the function definition to do indented printing. And
69 call fprintfi_filtered instead to do indented printing.
70 (f_type_print_base): Replace fprintf_filtered with the indented
71 version (fprintfi_filtered).
72 (f_type_print_base): Call indented print_equivalent_f77_float_type.
73 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
74 the definition of the derived type.
75
92128691
DJ		 762006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
77
78 * gdb_curses.h: Provide a fallback prototype for tgetnum.
79
a6205f53
DJ		 802006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
81
82 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
83 also.
84 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
85 (DOUBLEST_SCAN_FORMAT): New.
86 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
87 (processReal): Use DOUBLEST_SCAN_FORMAT.
88 * c-exp.y (parse_number): Likewise.
89 * jv-exp.y (parse_number): Likewise.
90 * objc-exp.y (parse_number): Likewise.
91 * p-exp.y (parse_number): Likewise.
92
0f0b8dcd
DJ		 932006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
94
95 * event-top.c (async_do_nothing, async_disconnect)
96 (async_stop_sig, async_float_handler): Remove duplicated
97 prototypes.
98 (handle_sighup): Guard prototype with SIGHUP.
99 (async_do_nothing): Guard function and prototype with
100 SIGQUIT || SIGHUP.
101 (async_disconnect): Guard prototype with SIGHUP.
102 (async_stop_sig): Guard prototype with STOP_SIGNAL.
103
4e91d01c
DJ		 1042006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
105
106 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
107
1e0600be
DJ		 1082006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
109
110 * win32-termcap.c (tputs): Return 0.
111
094a342e
MK		 1122006-02-21 Mark Kettenis <kettenis@gnu.org>
113
114 * configure.ac: Introduce ---enable-werror, which adds -Werror to
115 the compiler command line. Enabled by default. Disable with
116 --disable-werror.
117 * configure regenerate.
118
74763737
DJ		 1192006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
120
121 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
122 special.
123
13d35ae5
AS		 1242006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
125
126 * defs.h (directory_switch): Add prototype.
127 * main.c (captured_main): Use directory_switch() instead of
128 directory_command() to add directories from the -d switch.
129 * source.c (directory_switch): New function.
130 (add_path): Use buildargv() to parse spaces in filenames properly.
131 Strip multiple trailing '/' rather than just one.
132
5b96932b
AS		 1332006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
134
135 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
136 hand decoding the command line, to allow use of quotes and spaces.
137 (_initialize_symfile): Reorganize the help message for add-symbol-file
138 such that 'help files' shows a better message.
139
a6b0a3f3
AS		 1402006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
141
142 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
143 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
144 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
145 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
146
17fbb0bd
DJ		 1472006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
148
149 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
150 and __SIGRTMIN + 1.
151
444abaca
DJ		 1522006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
153
154 * remote.c: Add an enumeration for configurable remote
155 packets.
156 (remote_protocol_packets, set_remote_protocol_packet_cmd)
157 (show_remote_protocol_packet_cmd): New.
158 (remote_protocol_vcont)
159 (set_remote_protocol_vcont_packet_cmd)
160 (show_remote_protocol_vcont_packet_cmd)
161 (remote_protocol_qSymbol)
162 (set_remote_protocol_qSymbol_packet_cmd)
163 (show_remote_protocol_qSymbol_packet_cmd)
164 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
165 (show_remote_protocol_P_packet_cmd)
166 (remote_protocol_Z)
167 (set_remote_protocol_Z_software_bp_packet_cmd)
168 (show_remote_protocol_Z_software_bp_packet_cmd)
169 (set_remote_protocol_Z_hardware_bp_packet_cmd)
170 (show_remote_protocol_Z_hardware_bp_packet_cmd)
171 (set_remote_protocol_Z_write_wp_packet_cmd)
172 (show_remote_protocol_Z_write_wp_packet_cmd)
173 (set_remote_protocol_Z_read_wp_packet_cmd)
174 (show_remote_protocol_Z_read_wp_packet_cmd)
175 (set_remote_protocol_Z_access_wp_packet_cmd)
176 (show_remote_protocol_Z_access_wp_packet_cmd)
177 (remote_protocol_binary_download)
178 (set_remote_protocol_binary_download_cmd)
179 (show_remote_protocol_binary_download_cmd)
180 (remote_protocol_qPart_auxv)
181 (set_remote_protocol_qPart_auxv_packet_cmd)
182 (show_remote_protocol_qPart_auxv_packet_cmd)
183 (remote_protocol_qGetTLSAddr)
184 (set_remote_protocol_qGetTLSAddr_packet_cmd)
185 (show_remote_protocol_qGetTLSAddr_packet_cmd)
186 (remote_protocol_p)
187 (set_remote_protocol_p_packet_cmd)
188 (show_remote_protocol_p_packet_cmd): Delete.
189
190 (init_all_packet_configs): Simplify.
191 (set_remote_protocol_Z_packet_cmd)
192 (show_remote_protocol_Z_packet_cmd)
193 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
194 (remote_fetch_registers, remote_prepare_to_store)
195 (remote_store_registers, check_binary_download)
196 (remote_write_bytes, remote_insert_breakpoint)
197 (remote_remove_breakpoint, remote_insert_watchpoint)
198 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
199 (remote_remove_hw_breakpoint, remote_xfer_partial)
200 (remote_get_thread_local_address): Update for packet array.
201 (_initialize_remote): Likewise; also update for common
202 set/show commands.
203
3bd72c6f
DJ		 2042006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
205
206 * symfile.c (place_section): Correct retry logic.
207
a244bdca
CF		 2082006-02-19 Christopher Faylor <cgf@timesys.com>
209
210 * win32_nat.c (cygwin_load_start): New variable.
211 (cygwin_load_end): Ditto.
212 (have_saved_context): Ditto.
213 (saved_context): Ditto.
214 (max_dll_name_len): Delete obsolete variable.
215 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
216 if we are in a cygwin signal rather than a windows signal.
217 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
218 if dll being loaded is the cygwin DLL.
219 (register_loaded_dll): Remove calculation of max_dll_name_len.
220 (win32_clear_solib): Ditto.
221 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
222 solib_add.
223 (handle_output_debug_string): Detect and store signal information sent
224 by Cygwin here.
225 (handle_exception): Silently pass on errors in the cygwin DLL. Return
226 -1 on first pass exception.
227 (win32_continue): Remove spurious clearing of continue_status.
228 (get_win32_debug_event): Deal differently first chance exception.
229
806e23c0
RC		 2302006-02-19 Randolph Chung <tausq@debian.org>
231
232 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
233 unwind entry.
234
d843c49c
FF		 2352006-02-16 Fred Fish <fnf@specifix.com>
236
237 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
238 a non lval value zero, of the appropriate type, when avoiding
239 side effects.
240 * typeprint.c (ptype_eval): Remove function and declaration.
241 (ptype_command): Simplify to just a call to whatis_exp.
242
1c5bada0
PB		 2432006-02-15 Paul Brook <paul@codesourcery.com>
244
245 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
246 Load insn opcodes as unsigned values.
247
96c1eda2
AO		 2482006-02-14 Alexandre Oliva <aoliva@redhat.com>
249
250 * doublest.h (DOUBLEST): Use long double only if we can scan
251 it in. Undefine HAVE_LONG_DOUBLE otherwise.
252 (DOUBLEST_FORMAT): New.
253 * c-exp.y (parse_number): Use it.
254 * jv-exp.y (parse_number): Likewise.
255 * objc-exp.y (parse_number): Likewise.
256 * p-exp.y (parse_number): Likewise.
257 * varobj.c (free_variable): Silence type-punning warnings.
258 * tui/tui-data.h (struct tui_list): Change type of list member.
259 * tui/tui-data.c: Remove no-longer-needed type casts.
260 (source_windows): Silence type-punning warnings.
261 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
262
92dd43fa
MK		 2632006-02-13 Mark Kettenis <kettenis@gnu.org>
264
265 Fix PR breakpoints/2080.
266 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
267 (i386_analyze_stack_align): New function.
268 (i386_analyze_prologue): Use i386_analyze_stack_align.
269 (i386_frame_cache): Deal with stack realignment.
270
7314787a
NR		 2712006-02-14 Nick Roberts <nickrob@snap.net.nz>
272
273 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
274 (gdb-break-list-regexp): Match "what" field if present.
275 (gdb-stack-list-frames-regexp): Match "from" if present field.
276 (gdb-stack-list-frames-handler): Present output like "info
277 breakpoints" so regexps can be shared with gdb-ui
278
0ea3f30e
DJ		 2792006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
280
281 * NEWS: Mention native Windows support.
282 * Makefile.in (gdb_select_h, ser_tcp_h): New.
283 (ALLDEPFILES): Add ser-mingw.c.
284 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
285 (ser-tcp.o, ser-unix.o): Update.
286 (ser-mingw.o): New rule.
287 * configure: Regenerated.
288 * configure.ac: Add ser-mingw.o for mingw32.
289 * ser-mingw.c: New file.
290 * event-loop.c: Include "gdb_select.h".
291 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
292 * ser-base.c: Include "gdb_select.h".
293 (ser_base_wait_for): Use gdb_select.
294 * serial.c (serial_for_fd): New function.
295 (serial_fdopen): Try "terminal" before "hardwire". Initialize
296 the allocated struct serial.
297 (serial_wait_handle): New function.
298 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
299 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
300 * gdb_select.h: New file.
301 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
302 (net_close, net_read_prim, net_write_prim): Make global.
303 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
304 Document why we can not use gdb_select.
305 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
306 * ser-tcp.h: New file.
307 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
308 (handle_sigio): Use gdb_select.
309 (initialize_stdin_serial): New function.
310 * terminal.h (initialize_stdin_serial): New prototype.
311 * top.c (gdb_init): Call initialize_stdin_serial.
312 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
313 event-loop.c. Add exception condition support. Use serial_for_fd
314 and serial_wait_handle. Fix timeout handling.
315 * posix-hdep.c: Include "gdb_select.h".
316 (gdb_select): New function.
317 * remote-st.c (connect_command): Use gdb_select.
318 * ser-unix.c: Include "gdb_select.h".
319 (hardwire_send_break, wait_for): Use gdb_select.
320
121ce6e5
DJ		 3212006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
322
323 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
324 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
325 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
326 to posix-hdep.o by default.
327 * configure: Regenerated.
328 * configure.host: Document gdb_host_obs. Add an entry for
329 i[34567]86-*-mingw32*.
330 * mingw-hdep.c, posix-hdep.c: New files.
331 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
332
1f82754b
JB		 3332006-02-10 Joel Brobecker <brobecker@adacore.com>
334
335 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
336 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
337 * rs6000-tdep.h: New file.
338 * rs6000-tdep.c: Include "rs6000-tdep.h".
339 (rs6000_gdbarch_init): Remove enabling of software single step.
340 Will be done in the AIX-specific initialization routine.
341 * rs6000-aix-tdep.c: New file.
342 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
343 * Makefile.in (rs6000_tdep_h): New variable.
344 (rs6000-tdep.o): Update dependencies.
345 (rs6000-aix-tdep.o): New rule.
346
577b7047
JB		 3472006-02-10 Joel Brobecker <brobecker@adacore.com>
348
349 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
350 instead of add_setshow_zinteger_cmd to defined the aix-thread
351 boolean setting.
352
ff800d76
NR		 3532006-02-10 Nick Roberts <nickrob@snap.net.nz>
354
355 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
356
5afb4e99
DJ		 3572006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
358
359 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
360 30 bits. Add load_all_dies flag.
361 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
362 Load DW_TAG_member by default. Remove internal_error call.
363 (find_partial_die): Reload the compilation unit if we can not find
364 a DIE in the cache. Call internal_error here if we still can not
365 find the DIE.
366
a832795c
NR		 3672006-02-10 Nick Roberts <nickrob@snap.net.nz>
368
369 * breakpoint.c (print_one_breakpoint): Add break to case
370 bp_catch_vfork in switch statement.
371
c9dd6fef
WZ		 3722006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
373
374 * config/i386/nm-i386sol2.h: Update copyright year.
375 * config/mips/nm-irix5.h: Ditto.
376 * config/sparc/nm-sol2.h: Ditto.
377 * s390-nat.c: Ditto.
378 * ppc-linux-nat.c: Ditto.
379
2a3cdf79
WZ		 3802006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
381
382 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
383 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
384 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
385 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
386 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
387 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
388 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
389 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
390 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
391 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
392 add to_region_ok_for_hw_watchpoint.
393 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
394 (s390_region_ok_for_hw_watchpoint): New.
395 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
396 and add to_region_ok_for_hw_watchpoint.
397 * target.c (default_region_size_ok_for_hw_watchpoint,
398 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
399 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
400 inheritance and default_region_size_ok_for_hw_watchpoint.
401 (default_region_ok_for_hw_watchpoint): If len is less than or equal
402 the length of void pointer, return ok.
403 (default_region_size_ok_for_hw_watchpoint): Delete.
404 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
405 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
406 * target.h (struct target_ops): Delete
407 to_region_size_ok_for_hw_watchpoint.
408 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
409
e0d24f8d
WZ		 4102006-02-08 Ben Elliston <bje@au1.ibm.com>
411 Wu Zhou <woodzltc@cn.ibm.com>
412
413 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
414 PTRACE_GETSIGINFO): Define.
415 (last_stopped_data_address): New.
416 (ppc_linux_check_watch_resources): New function.
417 (ppc_linux_region_ok_for_hw_watchpoint): New function.
418 (ppc_linux_insert_watchpoint): New function.
419 (ppc_linux_remove_watchpoint): New function.
420 (ppc_linux_stopped_data_address): New function.
421 (ppc_linux_stopped_by_watchpoint): New function.
422 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
423 related target vectors.
424 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
425 to have nonsteppable watchpoint.
426 * target.c (default_region_ok_for_hw_watchpoint,
427 debug_to_region_ok_for_hw_watchpoint): New prototypes.
428 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
429 and set default to_region_ok_for_hw_watchpoint.
430 (default_region_ok_for_hw_watchpoint): New function.
431 (debug_to_region_ok_for_hw_watchpoint): New function.
432 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
433 debug_target.
434 * target.h (struct target_ops): Add a new target vector
435 to_region_ok_for_hw_watchpoint.
436 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
437 defined anyplace else.
927890d0 438
e0d24f8d 4392005-02-07 Joel Brobecker <brobecker@adacore.com>
927890d0
JB		 440 * symfile.c (add_symbol_file_command): Abort if the user forgot
441 to provide the address when the file has been loaded.
442
f4d408c6
DJ		 4432006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
444
445 * MAINTAINERS: Update file based on maintainers survey. Add
446 a note to Past Maintainers. Move unresponsive or inactive
447 maintainers to Authorized Committers or Past Maintainers as
448 appropriate. Correct Jim Kingdon's email address. Remove
449 vacant areas of responsibility.
450
38fcd64c
DJ		 4512006-02-06 Vladimir Prus <ghost@cs.msu.su>
452
453 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
454 fullname field.
455
7b871fab
DJ		 4562006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
457
458 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
459 * exceptions.c (exception_none, exceptions_state_mc_init)
460 (throw_vfatal): Use GDB_NO_ERROR.
461
e4cd0d6a
MK		 4622006-02-02 Mark Kettenis <kettenis@gnu.org>
463
464 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
465 r_map_size members. Add r_version_offset, r_version_size and
466 r_ldsomap_offset members.
467 * solib-svr4.c (solib_svr4_r_map): Renamed from
468 fetch_link_map_member. Simplify using read_memory_typed_address.
469 (solib_svr4_r_ldsomap): New function.
470 (open_symbol_file_object): Use solib_svr_r_map.
471 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
472 linker by using solib_svr4_r_ldsomap.
473 (svr4_ilp32_fetch_link_map_offsets)
474 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
475 link_map_offsets'.
476 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
477 changes to `struct link_map_offsets'.
478 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
479 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
480 `struct link_map_offsets'.
481
e26af52f
DJ		 4822006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
483
484 * linux-nat.c (struct saved_ptids, threads_to_delete)
485 (record_dead_thread, prune_lwps, find_thread_from_lwp)
486 (exit_lwp): New.
487 (linux_nat_resume): Call prune_lwps.
488 (wait_lwp, linux_nat_wait): Call exit_lwp.
489
46e9880c
DJ		 4902006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
491
492 * printcmd.c (printf_command): Make format string checking
493 stricter. Add separate cases for long_arg, ptr_arg, and
494 long_double_arg.
495 * utils.c (xstrvprintf): Improve the error message issued
496 for a bad format string.
497 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
498 New variables.
499 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
500 $(NO_WERROR_CFLAGS).
501 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
502 enable -Werror.
503
37a105a1
DJ		 5042006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
505
506 * Makefile.in (remote.o): Update.
507 * remote.c (show_packet_config_cmd): Shorten messages.
508 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
509 (show_remote_cmd): Iterate.
510 (_initialize_remote): Remove remote_set_cmdlist,
511 remote_show_cmdlist.
512
ae5a43e0
DJ		 5132006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
514
515 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
516 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
517 prototypes.
518 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
519 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
520 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
521 ...here.
522 * gdbtypes.c: Include "hashtab.h".
523 (build_gdbtypes): Remove extra prototype.
524 (struct type_pair, type_pair_hash, type_pair_eq)
525 (create_copied_types_hash, copy_type_recursive): New.
526 * gdbtypes.h: Include "hashtab.h".
527 (TYPE_ZALLOC): New.
528 (create_copied_types_hash, copy_type_recursive): New prototypes.
529 * objfiles.c (free_objfile): Call preserve_values.
530 * symfile.c (reread_symbols): Likewise.
531 (clear_symtab_users): Remove calls to clear_value_history and
532 clear_internalvars.
533 * value.c (clear_value_history, clear_internalvars): Removed.
534 (preserve_one_value, preserve_values): New functions.
535 * value.h (clear_value_history, clear_internalvars): Removed.
536 (preserve_values): New prototype.
537
538 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
539 variables here.
540
b929c77f
MK		 5412006-01-29 Mark Kettenis <kettenis@gnu.org>
542
543 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
544 Fixes PR tdep/2075.
545
1581f359
JB		 5462006-01-27 Joel Brobecker <brobecker@adacore.com>
547
548 * MAINTAINERS: Use a consistent email address for brobecker.
549
37706b70
JB		 5502006-01-27 Joel Brobecker <brobecker@adacore.com>
551
552 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
553 in the previous change.
554
9353355f
DJ		 5552006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
556
557 PR gdb/1914
558 * fork-child.c (fork_inferior): Don't call
559 solib_create_inferior_hook.
560 * infcmd.c (post_create_inferior): Call solib_add,
561 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
562 (attach_command): Don't call solib_add or
563 re_enable_breakpoints_in_shlibs. Call post_create_inferior
564 instead.
565 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
566 or observer_notify_inferior_created. Call post_create_inferior
567 instead.
568 * corelow.c: Don't include "observer.h".
569 (solib_add_stub): Deleted.
570 (core_open): Don't call observer_notify_inferior_created or
571 solib_add_stub. Call post_create_inferior instead.
572 * inf-ptrace.c: Don't include "observer.h".
573 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
574 * inf-ttrace.c: Don't include "observer.h".
575 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
576 * inferior.h (solib_create_inferior_hook): Remove redundant
577 prototype.
578 * inftarg.c: Don't include "observer.h".
579 (child_attach): Don't call observer_notify_inferior_created.
580 * Makefile.in: Update dependencies.
581
281b533b
DJ		 5822006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
583
584 * infcmd.c: Include "observer.h".
585 (post_create_inferior): New function.
586 (run_command_1): Call it. Also call proceed.
587 * inferior.h (post_create_inferior): New prototype.
588 * Makefile.in (infcmd.o): Update.
589
590 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
591 * go32-nat.c (go32_create_inferior): Likewise.
592 * nto-procfs.c (procfs_create_inferior): Likewise.
593 * procfs.c (procfs_create_inferior): Likewise.
594 * remote-sim.c (gdbsim_create_inferior): Likewise.
595 * remote.c (extended_remote_create_inferior)
596 (extended_remote_async_create_inferior): Likewise.
597 * win32-nat.c (win32_create_inferior): Likewise.
598 * wince.c (child_create_inferior): Likewise.
599
600 * monitor.c (monitor_create_inferior): Don't call proceed.
601 Set the PC manually.
602 * ocd.c (ocd_create_inferior): Likewise.
603 * remote-e7000.c (e7000_create_inferior): Likewise.
604 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
605 * remote-mips.c (mips_create_inferior): Likewise.
606 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
607 * remote-sds.c (sds_create_inferior): Likewise.
608 * remote-st.c (st2000_create_inferior): Likewise.
609
610 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
611 proceed or observer_notify_inferior_created.
612 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
613 * inftarg.c (child_create_inferior): Likewise.
614
e23fc6de
DJ		 6152006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
616
617 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
618 after mourning the inferior.
619
13d6656b
JB		 6202006-01-24 Jim Blandy <jimb@redhat.com>
621
622 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
623
59f92a09
FF		 6242006-01-24 Fred Fish <fnf@specifix.com>
625
626 * parse.c (source.h): Include.
627 (parse_exp_in_context): Use static source context if no
628 other context found.
629
dda63807
AS		 6302006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
631
632 * sh-tdep.c: Include reggroups.h.
633 (sh_register_reggroup_p): New function.
634 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
635 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
636
4b505b12
AS		 6372006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
638
639 * cli/cli-cmds.c: Include fcntl.h.
640 (source_command): Use the GDB search path to find script files.
641
721d14ba
DJ		 6422006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
643
644 PR tdep/2029
645 Suggested by Till Straumann <strauman@slac.stanford.edu>:
646 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
647 instructions. Handle PIC bcl.
648
3d64d617
DJ		 6492006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
650
651 * config/djgpp/README: Typo fix.
652 * config/djgpp/fnchange.lst: Update.
653
0a8f48b9
MK		 6542006-01-22 Mark Kettenis <kettenis@gnu.org>
655
c893be75
MK		 656 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
657 (sparc_address_from_register): New prototype.
658 (sparcnbsd_step_trap): New prototype.
659 * sparc-tdep.c (sparc_address_from_register): Make globally
660 visible.
661 (sparc_analyze_control_transfer): Change prototype to accept
662 `struct gdbarch *' as first argument. Allow for optional hnadling
663 for trap instructions.
664 (sparc_step_trap): New function.
665 (sparc_software_single_step): Adjust call to
666 sparc_analyze_control_trabsfer.
667 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
668 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
669 (sparc32nbsd_init_abi): Set TDEP->step_trap.
670 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
671 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
672
0a8f48b9
MK		 673 * sparc-tdep.c (sparc32_return_value): Convert to use
674 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
675 RETURN_VALUE_STRUCT_CONVENTION.
676 (sparc32_extract_struct_value_address): Remove.
677
1f3a99d5
DJ		 6782006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
679
680 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
681 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
682
84eb3c4f
DJ		 6832006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
684
685 * solib.c (info_sharedlibrary_command): Avoid internal_error.
686
878d9193
MK		 6872006-01-21 Mark Kettenis <kettenis@gnu.org>
688
689 * i386-tdep.c (i386_mxcsr_type): New variable.
690 (i386_init_types): Initialize i386_mxcsr_type.
691 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
692 * i386-tdep.c (i386_mxcsr_type): New extern.
693 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
694 %mxcsr.
695
acab6ab2
MM		 6962006-01-20 Mark Mitchell <mark@codesourcery.com>
697
698 * Makefile.in (remote-rdi.o): Remove.
699 (rdi-share/libangsd.a): Likewise.
700 * README: Don't mention remote-rdi.c.
701 * NEWS: Mention removal of rdi-share.
702 * configure.ac: Don't configure rdi-share subdirectory.
703 * remote-rdi.c: Remove.
704 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
705 (TDEPLIBS): Remove rdi-share/libangsd.a.
706 * rdi-share/Makefile.am: Remove.
707 * rdi-share/Makefile.in: Likewise.
708 * rdi-share/README.CYGNUS: Likewise.
709 * rdi-share/aclocal.m4: Likewise.
710 * rdi-share/adp.h: Likewise.
711 * rdi-share/adperr.h: Likewise.
712 * rdi-share/angel.h: Likewise.
713 * rdi-share/angel_bytesex.c: Likewise.
714 * rdi-share/angel_bytesex.h: Likewise.
715 * rdi-share/angel_endian.h: Likewise.
716 * rdi-share/ardi.c: Likewise.
717 * rdi-share/ardi.h: Likewise.
718 * rdi-share/armdbg.h: Likewise.
719 * rdi-share/buffers.h: Likewise.
720 * rdi-share/chandefs.h: Likewise.
721 * rdi-share/channels.h: Likewise.
722 * rdi-share/chanpriv.h: Likewise.
723 * rdi-share/configure: Likewise.
724 * rdi-share/configure.in: Likewise.
725 * rdi-share/crc.c: Likewise.
726 * rdi-share/crc.h: Likewise.
727 * rdi-share/dbg_conf.h: Likewise.
728 * rdi-share/dbg_cp.h: Likewise.
729 * rdi-share/dbg_hif.h: Likewise.
730 * rdi-share/dbg_rdi.h: Likewise.
731 * rdi-share/devclnt.h: Likewise.
732 * rdi-share/devices.h: Likewise.
733 * rdi-share/devsw.c: Likewise.
734 * rdi-share/devsw.h: Likewise.
735 * rdi-share/drivers.c: Likewise.
736 * rdi-share/drivers.h: Likewise.
737 * rdi-share/etherdrv.c: Likewise.
738 * rdi-share/ethernet.h: Likewise.
739 * rdi-share/host.h: Likewise.
740 * rdi-share/hostchan.c: Likewise.
741 * rdi-share/hostchan.h: Likewise.
742 * rdi-share/hsys.c: Likewise.
743 * rdi-share/hsys.h: Likewise.
744 * rdi-share/logging.c: Likewise.
745 * rdi-share/logging.h: Likewise.
746 * rdi-share/msgbuild.c: Likewise.
747 * rdi-share/msgbuild.h: Likewise.
748 * rdi-share/params.c: Likewise.
749 * rdi-share/params.h: Likewise.
750 * rdi-share/rx.c: Likewise.
751 * rdi-share/rxtx.h: Likewise.
752 * rdi-share/serdrv.c: Likewise.
753 * rdi-share/serpardr.c: Likewise.
754 * rdi-share/sys.h: Likewise.
755 * rdi-share/tx.c: Likewise.
756 * rdi-share/unixcomm.c: Likewise.
757 * rdi-share/unixcomm.h: Likewise.
758
4577207e
MK		 7592006-01-21 Mark Kettenis <kettenis@gnu.org>
760
761 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
762 Change type of last argument to `gdb_byte *'.
763
34f55018
MK		 7642006-01-20 Mark Kettenis <kettenis@gnu.org>
765
766 * hppa-tdep.h (hppa_in_solib_call_trampoline)
767 (hppa_skip_trampoline_code): New prototypes.
768 * hppa-tdep.c (struct insn_pattern): New.
769 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
770 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
771 here from hppa-linux-tdep.c
772 (HPPA_MAX_INSN_PATTERN_LEN): New define.
773 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
774 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
775 functions based on functions removed from hppa-linux-tdep.c.
776 * hppa-linux-tdep.c (hppa_long_branch_stub)
777 (hppa_long_branch_pic_stub, hppa_import_stub)
778 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
779 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
780 (hppa_linux_in_solib_call_trampoline)
781 (hppa_linux_skip_trampoline_code): Removed.
782 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
783 hppa_in_solib_call_trampoline and skip_trampoline_code to
784 hppa_skip_trampoline_code.
785 * hppabsd-tdep.c (hppabsd_init_abi): Set
786 TDEP->in_solib_call_trampoline and skip_trampoline_code.
787
7be93b9e
JB		 7882006-01-20 Jim Blandy <jimb@redhat.com>
789
f408839d
JB		 790 * MAINTAINERS: Change my E-mail address.
791
7be93b9e
JB		 792 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
793 * configure: Regenerated.
794
b2a74f99
DJ		 7952006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
796
797 * MAINTAINERS: Overhaul.
798
4f2aea11
MK		 7992006-01-18 Mark Kettenis <kettenis@gnu.org>
800
5ae96ec1
MK		 801 Based on a previous patch form Michal Ludvig:
802 * amd64-tdep.c (amd64_sse_type): Remove.
803 (amd64_register_info): Use i386_eflags_type and i386_sse_type
804 where appropriate.
805 (AMD64_NUM_REGS): Use ARRAY_SIZE.
806 (amd64_register_type): Remove code to build amd_sse_type.
807 * i386-tdep.c (i386_eflag_type): New variable.
808 (i386_mmx_type, i386_sse_type): Make global.
809 (i386_init_types): New function.
810 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
811 (i386_register_type): Return i386_eflag_type, i386_sse_type and
812 i386_mmx_type when appropriate.
813 (_initialize_i386_tdep): Call i386_init_types.
814 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
815 Declare extern.
816
4f2aea11
MK		 817 Based on a previous patch form Michal Ludvig:
818 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
819 functions.
820 (is_integral_type, rank_one_type, recursive_dump_type): Add
821 support for TYPE_CODE_FLAGS.
822 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
823 (append_flags_type_field, init_flags_type): New prototypes.
824 * ada-valprint.c (ada_val_print_1): Add support for
825 TYPE_CODE_FLAGS.
826 * c-valprint.c (c_val_print): Likewise.
827 * f-valprint.c (f_val_print): Likewise.
828 * p-valprint.c (pascal_val_print): Likewise.
829 * valprint.c (val_print_type_code_flags): New function.
830 * valprint.h (val_print_type_code_flags): New prototype.
831 * value.c (unpack_long, value_from_longest): Add support for
832 TYPE_CODE_FLAGS.
833
4cdb5adf
CF		 8342006-01-17 Christopher Faylor <cgf@timesys.com>
835
836 * MAINTAINERS: Very belatedly remove myself from from the list of
837 people caught up in the paper trail.
838
1193688d
JB		 8392006-01-17 Jim Blandy <jimb@redhat.com>
840
4e38b386
JB		 841 * symtab.h (struct general_symbol_info): Use gdb_byte for
842 value.bytes.
843 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
844 a floating-point constant's value.
845 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
846 to char *.
847 * findvar.c (read_var_value): Eliminate needless temporary.
848
1193688d
JB		 849 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
850 to match prior change to dwarf2_read_section's type.
851
0d1243d9
PG		 8522006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
853
854 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
855 * rs6000-tdep.c (insn_changes_sp_or_jumps)
856 (rs6000_in_function_epilogue_p): New functions.
857 (rs6000_gdbarch_init): Set in_function_epilogue_p.
858
fe1b8b76
JB		 8592006-01-17 Jim Blandy <jimb@redhat.com>
860
861 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
862 (struct line_header, struct partial_die_info, struct dwarf_block):
863 Use gdb_byte for members that refer to Dwarf section contents.
864 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
865 dwarf_decode_macros, load_comp_unit, load_partial_dies,
866 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
867 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
868 read_8_bytes, read_address, read_attribute, read_attribute_value,
869 read_comp_unit, read_comp_unit_head, read_die_and_children,
870 read_die_and_siblings, read_full_die, read_indirect_string,
871 read_initial_length, read_n_bytes, read_offset, read_partial_die,
872 read_signed_leb128, read_string, read_unsigned_leb128,
873 skip_children, skip_leb128, skip_one_die): Same.
874
a0841d7a
DJ		 8752006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
876
877 * complaints.c (stop_whining): Make signed.
878 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
879
939b2b42
DJ		 8802006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
881
882 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
883 notices.
884
891d2f0b
DJ		 8852006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
886
887 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
888 (read_offset): Change BYTES_READ argument to unsigned int.
889 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
890 (create_all_comp_units, dwarf2_get_pc_bounds)
891 (dwarf_decode_line_header, var_decode_location)
892 (dwarf_decode_macros): Change local BYTES_READ variables to
893 unsigned int.
894 (read_indirect_string): Remove obsolete cast.
895
cfd77fa1
DJ		 8962006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
897
898 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
899 argument.
900 (remote_fileio_func_open, remote_fileio_func_rename)
901 (remote_fileio_func_unlink, remote_fileio_func_stat)
902 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
903 (remote_fileio_func_system): Cast the arguments to
904 remote_read_bytes and remote_write_bytes.
905 (remote_fileio_func_read, remote_fileio_func_write): Use a
906 gdb_byte buffer.
907 * remote.h (remote_read_bytes, remote_write_bytes): Update
908 prototypes.
909 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
910 (threadref_to_int): Replace bogus char * cast.
911 (remote_unpack_thread_info_response): Use int for tag.
912 (remote_threads_extra_info, remote_check_symbols): Cast string
913 arguments to hex2bin.
914 (remote_wait): Use a char buffer for packets and a gdb_byte
915 buffer for registers.
916 (remote_async_wait): Likewise.
917 (remote_prepare_to_store, store_register_using_P)
918 (remote_store_registers): Use gdb_byte buffers.
919 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
920 for MYADDR and char buffers for strings.
921 (remote_xfer_partial): Add casts for string operations on READBUF.
922 (remote_rcmd): Cast strings passed to bin2hex.
923
60bf0650
MM		 9242006-01-16 Mark Mitchell <mark@codesourcery.com>
925
926 * aclocal.m4: Regenerate.
927
60e81fcc
NS		 9282006-01-16 Nathan Sidwell <nathan@codesourcery.com>
929
930 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
931 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
932 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
933 (mt_register_name): Lazily synthesize name for coprocessor pseudo
934 array registers.
935 (mt_copro_register_type): New. Broken out of ...
936 (mt_register_type): ... here. Use it. Deal with coprocessor
937 pseudo array.
938 (mt_select_coprocessor): New.
939 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
940 coprocessor pseudo array.
941
f365de73
AS		 9422006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
943
944 * breakpoint.c (insert_breakpoints): Check that a thread exists
945 before inserting thread specific breakpoints.
946
9d519230
MK		 9472006-01-15 Mark Kettenis <kettenis@gnu.org>
948
6062517a
MK		 949 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
950 commit.
951
9d519230
MK		 952 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
953 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
954 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
955 * config/alpha/nm-nbsd.h: Remove file.
956 * config/alpha/nm-fbsd.h: Remove file
957 * config/alpha/nbsd.mh (NAT_FILE): Remove.
958 * config/alpha/fbsd.mh (NAT_FILE): Remove.
959
0a029df5
DJ		 9602006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
961
962 * macroexp.c (expand): Initialize argc.
963 * stabsread.c (read_type): Handle errors from read_args.
964 (read_args): Return NULL for errors.
965
1731e543
MK		 9662006-01-15 Mark Kettenis <kettenis@gnu.org>
967
968 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
969 strcmp to compare string to a byte buffer.
970
777ea8f1
DJ		 9712006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
972
973 * printcmd.c (output_command): Always initialize fmt.size.
974 (printf_command): Use gdb_byte.
975 * symfile.c (separate_debug_file_exists): Use gdb_byte.
976 (load_section_callback, read_target_long_array): Likewise.
977 (simple_read_overlay_table, simple_read_overlay_region_table)
978 (simple_overlay_update_1): Correct calls to read_target_long_array.
979 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
980 Also change local pointers.
981 (val_print_string): Use gdb_byte.
982
4b17b389
MK		 9832006-01-15 Mark Kettenis <kettenis@gnu.org>
984
985 * alphafbsd-tdep.c: Include "solib-svr4.h".
986 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
987 svr4_lp64_fetch_link_map_offsets.
988 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
989 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
990 solib-svr4.o.
991 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
992 and solib-legacy.o.
993 * config/alpha/nm-fbsd.h: Don't include "solib.h".
994
bd4109fb
DJ		 9952006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
996
997 * source.c (_initialize_source): Use add_setshow_integer_cmd.
998
1dce6535
DJ		 9992006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
1000
1001 * linux-fork.c (delete_fork_command, detach_fork_command): Use
1002 PIDGET.
1003
76a9d10f
MK		 10042006-01-15 Mark Kettenis <kettenis@gnu.org>
1005
1006 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
1007 Remove.
1008 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1009 svr4_ilp32_fetch_link_map_offsets.
1010 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
1011 function.
1012 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1013 svr4_ilp32_fetch_link_map_offsets.
1014 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
1015 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
1016 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1017 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1018 where appropriate.
1019 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
1020 Simply call svr4_ilp32_fetch_link_map_offsets.
1021 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
1022 svr4_lp64_fetch_link_map_offsets.
1023 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
1024 function.
1025 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1026 svr4_ilp32_fetch_link_map_offsets.
1027 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
1028 (s390x_svr4_fetch_link_map_offsets): Remove functions.
1029 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1030 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1031 where appropriate.
1032
469db033
MK		 10332006-01-15 Mark Kettenis <kettenis@gnu.org>
1034
25224166
MK		 1035 * arm-tdep.c (arm_return_value): Change type of readbuf and
1036 writebuf arguments to `gdb_byte *'.
1037
469db033
MK		 1038 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
1039 * Makefile.in (s390-tdep.o): Update dependencies.
1040
4dd7c9f6
MK		 10412006-01-14 Mark Kettenis <kettenis@gnu.org>
1042
081bf9da
MK		 1043 * sol2-tdep.h. sol2-tdep.c: New files.
1044 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
1045 (amd64_sol2_init_abi): Set skip_solib_resolver.
1046 * i386-sol2-tdep.c: Include "sol2-tdep.h".
1047 (i386_sol2_init_abi): Set skip_solib_resolver.
1048 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
1049 (sparc32_sol2_init_abi): Set skip_solib_resolver.
1050 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
1051 (sparc64_sol2_init_abi): Set skip_solib_resolver.
1052 * Makefile.in (sol2_tdep_h): New variable.
1053 (ALLDEPFILES): Add sol2-tdep.c.
1054 (sol2-tdep.o): New target.
1055 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
1056 (sparc64-sol2-tdep.o): Update dependencies
1057 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
1058 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1059 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
1060 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1061
c0f96416
MK		 1062 * hppa-linux-tdep.c: Fix copyright indentation.
1063
4dd7c9f6
MK		 1064 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
1065 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
1066 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
1067 functions.
1068 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
1069 floating-point registers.
1070
6da86618
MM		 10712006-01-13 Mark Mitchell <mark@codesourcery.com>
1072
1073 * event-loop.c (gdb_select): Detect file descriptors that have
1074 been closed.
1075
ed944ce7
MK		 10762006-01-13 Mark Kettenis <kettenis@gnu.org>
1077
1078 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
1079 and long_double_format accordingly.
1080
03ee6b2e
PH		 10812006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
1082
1083 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
1084 translation problems.
1085 * ada-lang.c (ada_value_struct_elt): Change interface and handling
1086 of errors to avoid translation problem (and less than optimal error
1087 messages).
1088 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
1089 Use new interface to ada_value_struct_elt.
1090 * ada_lang.h (ada_value_struct_elt): Update declaration to new
1091 interface.
1092
1093 * ChangeLog: remove reference to ada-tasks.c from entry of
1094 2006-01-07.
1095
24b06219
MK		 10962006-01-11 Mark Kettenis <kettenis@gnu.org>
1097
1098 * remote.c (get_memory_packet_size, set_thread)
1099 (remote_unpack_thread_info_response, remote_get_threadinfo)
1100 (parse_threadlist_response, remote_get_threadlist)
1101 (remote_current_thread, remote_threads_info)
1102 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1103 (remote_check_symbols, remote_open_1, remote_detach)
1104 (remote_async_wait, remote_fetch_registers)
1105 (remote_store_registers, check_binary_download, putpkt_binary)
1106 (remote_insert_breakpoint, remote_insert_watchpoint)
1107 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1108 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
1109 (packet_command): Remove redundant parenthesis.
1110
15550d6b
MK		 11112006-01-10 Mark Kettenis <kettenis@gnu.org>
1112
dfb65433
MK		 1113 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
1114 (read_memory_typed_address, write_memory)
1115 (write_memory_unsigned_integer, write_memory_signed_integer): Use
1116 gdb_byte where appropriate.
1117
508416a1
MK		 1118 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
1119 'gdb_byte *'.
1120
f6519ebc
MK		 1121 * target.h (target_read_memory_partial, target_write_memory_partial):
1122 Change second argument to 'gdb_byte *'.
1123 * target.c (target_xfer_memory_partial): Change third argument to
1124 'gdb_byte *'.
1125 (target_read_memory_partial, target_write_memory_partial): Change
1126 second argument to 'gdb_byte *'.
1127
15550d6b
MK		 1128 * linespec.c (decode_objc): Make i1 and i2 unsigned.
1129 (find_method): Set values.sals to NULL.
1130
d7a30af7
MK		 11312006-01-09 Mark Kettenis <kettenis@gnu.org>
1132
1133 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
1134 of 'char *' in cast.
1135
e1d5a0d2
PH		 11362006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
1137
1138 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
03ee6b2e 1139 * ada-lang.c: I18n markup.
e1d5a0d2
PH		 1140 Editorial: change "can not" => "cannot" throughout.
1141
790124be
MK		 11422006-01-07 Mark Kettenis <kettenis@gnu.org>
1143
1144 * Makefile.in: Sort dependencies.
1145
3c481fdc
EZ		 11462006-01-07 Eli Zaretskii <eliz@gnu.org>
1147
1148 * top.c (control_level): Remove unused variable.
1149
cb5d864f
FF		 11502006-01-06 Fred Fish <fnf@specifix.com>
1151
1152 * objfiles.c (source.h): Include.
1153 (free_objfile): Update comment about clear_symtab_users().
1154 (free_objfile): Check all symtabs of objfile being freed and if
1155 one of them is the current source symtab, call
1156 clear_current_source_symtab_and_line().
1157
ac264b3b
MS		 11582006-01-04 Michael Snyder <msnyder@redhat.com>
1159
1160 Checkpoint/Restart for Linux.
1161 * linux-nat.c: Add support for debugging multiple forks.
1162 Add #include for linux-fork.h (interface spec).
1163 (super_mourn_inferior): New function pointer.
1164 (child_mourn_inferior): New function / target method.
1165 (linux_target): Claim to_mourn_inferior method pointer.
1166 (child_follow_fork): Call interface to linux-fork, conditionally
1167 add new fork processes to list of debugged processes.
1168 (kill_inferior): Use interface to linux-fork to kill
1169 multiple processes.
1170
1171 * linux-fork.h: New file.
1172 * linux-fork.c: New file. Support for debugging multiple forks
1173 of the same program. Support for checkpoint and restart commands.
1174
1175 * infrun.c (nullify_last_target_wait_ptid): New function.
1176
1177 * Makefile.in: Add linux-fork.
1178 * config/*/linux.mh: Add linux-fork.
1179 * NEWS: Mention new functionality.
1180
f98ce7c2
PH		 11812006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
1182
1183 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
1184 Change uses of "illegal" to "invalid".
1185
52ce6436
PH		 11862006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
1187
1188 * ada-exp.y: Considerable reorganization to move functionality
1189 from ada-lex.l to here, where it is logically more appropriate.
1190 The original reason, however, was to prevent premature name
1191 lookups for selector names in record aggregates.
1192 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
1193 NAME for all of these.
1194 (VAR): New artificial token to clarify precedence rules.
1195 (OTHERS): New lexeme.
1196 (empty_stoken): New symbol.
1197 (%union): Remove ssym, voidval.
1198 (%type): Remove <voidval> type declarations.
1199 (syntax definitions): Add aggregates.
1200 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
1201 Rename some non-terminals to be closer to reference manual usage.
1202 Tighten up expression syntax to disallow certain non-Ada
1203 constructions such as X and then Y or else Z.
1204 (ada_parse): Remove initialization of left_block_context.
1205 (write_var_from_name): Remove.
1206 (write_var_or_type): New function, containing previous code from
1207 defunct write_var_from_name and name_lookup.
1208 (block_lookup): New function, moved from ada-lex.l
1209 (select_possible_type_sym): New function, factored out of
1210 name_lookup, which used to be in ada-lex.l.
1211 (find_primitive_type): Ditto.
1212 (chop_selector): Ditto.
1213 (write_ambiguous_var): New function, factored out of defunct
1214 write_var_from_name.
1215 (write_selectors): New function.
1216 (write_name_assoc): New function.
1217 (write_exp_op_with_string): New function.
1218
1219 * ada-lex.l (processId): Change interface to return stoken.
1220 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
1221 (block_lookup, name_lookup): Remove. Functionality moved to
1222 ada-exp.y.
1223 (state IN_STRING): Remove.
1224 (rules): Handle string escapes in processString.
1225 Add 'others' token.
1226 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
1227 yylval.sval (as simple strings).
1228 All name look-ups now handled in ada-exp.y.
1229 Introduce "::" (COLONCOLON) token and return as separate token.
1230 (processId): Change return convention. Comment.
1231 Leave leading "'" in place.
1232 (processString): New function.
1233 (find_dot_all): Add note to comment.
1234 Fix problem that allowed match only at the end.
1235
1236 * ada-lang.c: Introduce aggregates.
1237 (find_struct_field): Add new parameter to count fields skipped, and
1238 allow other output parameters to be NULL.
1239 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
1240 new find_struct_field.
1241 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
1242 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
1243 (num_component_specs, assign_component, assign_aggregate):
1244 (aggregate_assign_from_choices,aggregate_assign_positional)
1245 (aggregate_assign_others,add_component_interval):
1246 New functions.
1247 (ada_evaluate_subexp): Declare.
1248 Add aggregate-related operators.
1249 (ada_forward_operator_length): Declare.
1250 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
1251 Consolidate Ada operators, using ada_forward_operator_length.
1252 (ada_search_struct_field): Search in forward order.
1253 (ADA_OPERATORS): Add new aggregate operators.
1254 (ada_operator_length, ada_op_name, ada_forward_operator_length)
1255 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
1256 operators and OP_NAME.
1257 (ada_type_of_array): Use longest_to_int.
1258 (value_assign_to_component): New function.
1259 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
1260 Add OP_NAME case.
1261 (ada_forward_operator_length, ada_dump_subexp_body):
1262 Add OP_STRING case.
1263
1264 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
1265 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
1266
529cad9c
PH		 12672006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
1268
1269 * ada-lang.c (process_raise_exception_name): Remove extraneous
1270 definition from unsubmitted code.
1271
1272 (is_lower_alphanum): New function.
1273 (ada_decode): Add support for decoding protected object subprograms
1274 and entries, and of entities declared inside protected object
1275 subprograms.
1276 Also add missing handling for__{DIGITS}+ suffixes.
1277 Allow '$<digits>' as valid overloading suffix.
1278 (is_name_suffix): Add handling for protected type entriy suffixes.
1279 Also add support for protected type subprogram suffixes, but keep
1280 it commented out for now, as there is an ambiguity between these
1281 entities and other internally generated entities.
1282 Allow '$<digits>' as valid overloading suffix.
1283 (is_valid_name_for_wild_match): New function.
1284 (wild_match): Add an exra level of verification of the entity name
1285 before declaring it a match for the given pattern.
1286
1287 (ada_type_of_array, ada_evaluate_subexp): Use more proper
1288 longest_to_int rather than cast.
1289
1290 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
1291
1292 (ada_coerce_to_simple_array): Call check_size to make sure
1293 that the object size is reasonable.
1294
1295 (ada_value_primitive_packed_val): Use correct location in target
1296 buffer for extracting packed record fields that are themselves records.
1297
1298 (add_defn_to_vec): Do not try to replace a stub type by its full
1299 type. Avoids a potential infinite loop.
1300
1301 (ada_lookup_symbol): Move return incorrectly placed return statement,
1302 causing a loop that should be scanning all object files to only
1303 scan the first one.
1304
1305 (ada_tag_name_2): New function.
1306 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
1307 use alternative representation.
1308
1309 (ada_find_renaming_symbol): Strip the function name suffix when
1310 computing the XR type name.
1311
1312 (ada_to_fixed_type): Try determining the tag only if we have the
1313 object's address.
1314 (to_fixed_array_type): Add comments.
1315
1316 (ada_check_typedef): Replace expression checking whether the given
1317 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
1318 consistent.
1319
1320 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
1321 '$' in addition to '.' for runtime auxiliary function name suffixes.
1322 See changes to ada_decode above.
1323
1324 (struct task_control_block): Add field called_task. (This change is
1325 to keep synchronized with our local sources; it does not affect the
1326 public version yet.)
1327
1328 * ada-typeprint.c (ada_print_type): Use int_string for printing
1329 modulus of modular type.
1330
1331 (print_range): Trivial editorial comment fix.
1332
1333 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
1334 double quote in string.
1335
9b799fe6
JB		 13362006-01-01 Joel Brobecker <brobecker@adacore.com>
1337
1338 * top.c: Add 2006 to list of copyright years in file header.
1339
0bee0712
JB		 13402006-01-01 Joel Brobecker <brobecker@adacore.com>
1341
1342 * top.c (print_gdb_version): Update copyright year to 2006.
1343
13c763f4
JB		 13442006-01-01 Roger Sayle <roger@eyesopen.com>
1345 Elena Zannoni <ezannoni@redhat.com>
1346
1347 PR symtab/1651
1348 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
1349 for NULL before assigning this_symtab_psymtab->objfile to objfile.
1350 (scan_xcoff_symtab): Initialize next_symbol_text_func.
1351 (Committed by Jim Blandy)
1352
e50f0da1 1353For older changes see ChangeLog-2005.
c906108c
SS		 1354\f
1355Local Variables:
1356mode: change-log
1357left-margin: 8
1358fill-column: 74
1359version-control: never
1360End:
GDB Binutils - Deliverables
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