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* dwarf2dbg.c (get_filenum): Don't inadvertently decrease files_in_use.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
691342f9
DM		 12006-02-26 David S. Miller <davem@sunset.davemloft.net>
2
3 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
4 * config/sparc/linux64.mt (TDEPFILES): Likewise.
5
2c387241
AM		 62006-02-27 Alan Modra <amodra@bigpond.net.au>
7
8 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
9 (ppc_linux_remove_watchpoint): Likewise, and args.
10
3597fb82
MK		 112006-02-26 Mark Kettenis <kettenis@gnu.org>
12
13 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
14 "soft" interrupts.
15
637d6690
CW		 162006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
17
18 * gdb/defs.h: unconditionally include <fcntl.h>, and
19 ensure that O_BINARY is defined.
20 * gdb/solib.c(solib_open): ensure solib files are opened in
21 binary mode.
22 * gdb/corelow.c: Remove O_BINARY macro definition.
23 * gdb/exec.c: Remove O_BINARY macro definition
24 * gdb/remote-rdp.c: Remove O_BINARY macro definition
25 * gdb/source.c: Remove O_BINARY macro definition
26 * gdb/symfile.c: Remove O_BINARY macro definition
27
9846e541
RC		 282006-02-24 Randolph Chung <tausq@debian.org>
29
30 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
31 argreg.
32 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
33 function.
34
2a5e440c
WZ		 352006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
36
37 * f-exp.y: Symbol '%' is not used as the modulus operator in
38 Fortran. Delete this from Fortran expression.
39 It is now used by Fortran 90 and later to access the member
40 of derived type. Add this into Fortran expression.
41 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
42 Print each elements in the derived type.
43 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
44 level into the function definition to do indented printing. And
45 call fprintfi_filtered instead to do indented printing.
46 (f_type_print_base): Replace fprintf_filtered with the indented
47 version (fprintfi_filtered).
48 (f_type_print_base): Call indented print_equivalent_f77_float_type.
49 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
50 the definition of the derived type.
51
92128691
DJ		 522006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
53
54 * gdb_curses.h: Provide a fallback prototype for tgetnum.
55
a6205f53
DJ		 562006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
57
58 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
59 also.
60 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
61 (DOUBLEST_SCAN_FORMAT): New.
62 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
63 (processReal): Use DOUBLEST_SCAN_FORMAT.
64 * c-exp.y (parse_number): Likewise.
65 * jv-exp.y (parse_number): Likewise.
66 * objc-exp.y (parse_number): Likewise.
67 * p-exp.y (parse_number): Likewise.
68
0f0b8dcd
DJ		 692006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
70
71 * event-top.c (async_do_nothing, async_disconnect)
72 (async_stop_sig, async_float_handler): Remove duplicated
73 prototypes.
74 (handle_sighup): Guard prototype with SIGHUP.
75 (async_do_nothing): Guard function and prototype with
76 SIGQUIT || SIGHUP.
77 (async_disconnect): Guard prototype with SIGHUP.
78 (async_stop_sig): Guard prototype with STOP_SIGNAL.
79
4e91d01c
DJ		 802006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
81
82 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
83
1e0600be
DJ		 842006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
85
86 * win32-termcap.c (tputs): Return 0.
87
094a342e
MK		 882006-02-21 Mark Kettenis <kettenis@gnu.org>
89
90 * configure.ac: Introduce ---enable-werror, which adds -Werror to
91 the compiler command line. Enabled by default. Disable with
92 --disable-werror.
93 * configure regenerate.
94
74763737
DJ		 952006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
96
97 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
98 special.
99
13d35ae5
AS		 1002006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
101
102 * defs.h (directory_switch): Add prototype.
103 * main.c (captured_main): Use directory_switch() instead of
104 directory_command() to add directories from the -d switch.
105 * source.c (directory_switch): New function.
106 (add_path): Use buildargv() to parse spaces in filenames properly.
107 Strip multiple trailing '/' rather than just one.
108
5b96932b
AS		 1092006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
110
111 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
112 hand decoding the command line, to allow use of quotes and spaces.
113 (_initialize_symfile): Reorganize the help message for add-symbol-file
114 such that 'help files' shows a better message.
115
a6b0a3f3
AS		 1162006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
117
118 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
119 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
120 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
121 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
122
17fbb0bd
DJ		 1232006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
124
125 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
126 and __SIGRTMIN + 1.
127
444abaca
DJ		 1282006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
129
130 * remote.c: Add an enumeration for configurable remote
131 packets.
132 (remote_protocol_packets, set_remote_protocol_packet_cmd)
133 (show_remote_protocol_packet_cmd): New.
134 (remote_protocol_vcont)
135 (set_remote_protocol_vcont_packet_cmd)
136 (show_remote_protocol_vcont_packet_cmd)
137 (remote_protocol_qSymbol)
138 (set_remote_protocol_qSymbol_packet_cmd)
139 (show_remote_protocol_qSymbol_packet_cmd)
140 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
141 (show_remote_protocol_P_packet_cmd)
142 (remote_protocol_Z)
143 (set_remote_protocol_Z_software_bp_packet_cmd)
144 (show_remote_protocol_Z_software_bp_packet_cmd)
145 (set_remote_protocol_Z_hardware_bp_packet_cmd)
146 (show_remote_protocol_Z_hardware_bp_packet_cmd)
147 (set_remote_protocol_Z_write_wp_packet_cmd)
148 (show_remote_protocol_Z_write_wp_packet_cmd)
149 (set_remote_protocol_Z_read_wp_packet_cmd)
150 (show_remote_protocol_Z_read_wp_packet_cmd)
151 (set_remote_protocol_Z_access_wp_packet_cmd)
152 (show_remote_protocol_Z_access_wp_packet_cmd)
153 (remote_protocol_binary_download)
154 (set_remote_protocol_binary_download_cmd)
155 (show_remote_protocol_binary_download_cmd)
156 (remote_protocol_qPart_auxv)
157 (set_remote_protocol_qPart_auxv_packet_cmd)
158 (show_remote_protocol_qPart_auxv_packet_cmd)
159 (remote_protocol_qGetTLSAddr)
160 (set_remote_protocol_qGetTLSAddr_packet_cmd)
161 (show_remote_protocol_qGetTLSAddr_packet_cmd)
162 (remote_protocol_p)
163 (set_remote_protocol_p_packet_cmd)
164 (show_remote_protocol_p_packet_cmd): Delete.
165
166 (init_all_packet_configs): Simplify.
167 (set_remote_protocol_Z_packet_cmd)
168 (show_remote_protocol_Z_packet_cmd)
169 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
170 (remote_fetch_registers, remote_prepare_to_store)
171 (remote_store_registers, check_binary_download)
172 (remote_write_bytes, remote_insert_breakpoint)
173 (remote_remove_breakpoint, remote_insert_watchpoint)
174 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
175 (remote_remove_hw_breakpoint, remote_xfer_partial)
176 (remote_get_thread_local_address): Update for packet array.
177 (_initialize_remote): Likewise; also update for common
178 set/show commands.
179
3bd72c6f
DJ		 1802006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
181
182 * symfile.c (place_section): Correct retry logic.
183
a244bdca
CF		 1842006-02-19 Christopher Faylor <cgf@timesys.com>
185
186 * win32_nat.c (cygwin_load_start): New variable.
187 (cygwin_load_end): Ditto.
188 (have_saved_context): Ditto.
189 (saved_context): Ditto.
190 (max_dll_name_len): Delete obsolete variable.
191 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
192 if we are in a cygwin signal rather than a windows signal.
193 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
194 if dll being loaded is the cygwin DLL.
195 (register_loaded_dll): Remove calculation of max_dll_name_len.
196 (win32_clear_solib): Ditto.
197 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
198 solib_add.
199 (handle_output_debug_string): Detect and store signal information sent
200 by Cygwin here.
201 (handle_exception): Silently pass on errors in the cygwin DLL. Return
202 -1 on first pass exception.
203 (win32_continue): Remove spurious clearing of continue_status.
204 (get_win32_debug_event): Deal differently first chance exception.
205
806e23c0
RC		 2062006-02-19 Randolph Chung <tausq@debian.org>
207
208 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
209 unwind entry.
210
d843c49c
FF		 2112006-02-16 Fred Fish <fnf@specifix.com>
212
213 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
214 a non lval value zero, of the appropriate type, when avoiding
215 side effects.
216 * typeprint.c (ptype_eval): Remove function and declaration.
217 (ptype_command): Simplify to just a call to whatis_exp.
218
1c5bada0
PB		 2192006-02-15 Paul Brook <paul@codesourcery.com>
220
221 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
222 Load insn opcodes as unsigned values.
223
96c1eda2
AO		 2242006-02-14 Alexandre Oliva <aoliva@redhat.com>
225
226 * doublest.h (DOUBLEST): Use long double only if we can scan
227 it in. Undefine HAVE_LONG_DOUBLE otherwise.
228 (DOUBLEST_FORMAT): New.
229 * c-exp.y (parse_number): Use it.
230 * jv-exp.y (parse_number): Likewise.
231 * objc-exp.y (parse_number): Likewise.
232 * p-exp.y (parse_number): Likewise.
233 * varobj.c (free_variable): Silence type-punning warnings.
234 * tui/tui-data.h (struct tui_list): Change type of list member.
235 * tui/tui-data.c: Remove no-longer-needed type casts.
236 (source_windows): Silence type-punning warnings.
237 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
238
92dd43fa
MK		 2392006-02-13 Mark Kettenis <kettenis@gnu.org>
240
241 Fix PR breakpoints/2080.
242 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
243 (i386_analyze_stack_align): New function.
244 (i386_analyze_prologue): Use i386_analyze_stack_align.
245 (i386_frame_cache): Deal with stack realignment.
246
7314787a
NR		 2472006-02-14 Nick Roberts <nickrob@snap.net.nz>
248
249 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
250 (gdb-break-list-regexp): Match "what" field if present.
251 (gdb-stack-list-frames-regexp): Match "from" if present field.
252 (gdb-stack-list-frames-handler): Present output like "info
253 breakpoints" so regexps can be shared with gdb-ui
254
0ea3f30e
DJ		 2552006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
256
257 * NEWS: Mention native Windows support.
258 * Makefile.in (gdb_select_h, ser_tcp_h): New.
259 (ALLDEPFILES): Add ser-mingw.c.
260 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
261 (ser-tcp.o, ser-unix.o): Update.
262 (ser-mingw.o): New rule.
263 * configure: Regenerated.
264 * configure.ac: Add ser-mingw.o for mingw32.
265 * ser-mingw.c: New file.
266 * event-loop.c: Include "gdb_select.h".
267 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
268 * ser-base.c: Include "gdb_select.h".
269 (ser_base_wait_for): Use gdb_select.
270 * serial.c (serial_for_fd): New function.
271 (serial_fdopen): Try "terminal" before "hardwire". Initialize
272 the allocated struct serial.
273 (serial_wait_handle): New function.
274 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
275 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
276 * gdb_select.h: New file.
277 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
278 (net_close, net_read_prim, net_write_prim): Make global.
279 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
280 Document why we can not use gdb_select.
281 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
282 * ser-tcp.h: New file.
283 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
284 (handle_sigio): Use gdb_select.
285 (initialize_stdin_serial): New function.
286 * terminal.h (initialize_stdin_serial): New prototype.
287 * top.c (gdb_init): Call initialize_stdin_serial.
288 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
289 event-loop.c. Add exception condition support. Use serial_for_fd
290 and serial_wait_handle. Fix timeout handling.
291 * posix-hdep.c: Include "gdb_select.h".
292 (gdb_select): New function.
293 * remote-st.c (connect_command): Use gdb_select.
294 * ser-unix.c: Include "gdb_select.h".
295 (hardwire_send_break, wait_for): Use gdb_select.
296
121ce6e5
DJ		 2972006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
298
299 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
300 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
301 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
302 to posix-hdep.o by default.
303 * configure: Regenerated.
304 * configure.host: Document gdb_host_obs. Add an entry for
305 i[34567]86-*-mingw32*.
306 * mingw-hdep.c, posix-hdep.c: New files.
307 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
308
1f82754b
JB		 3092006-02-10 Joel Brobecker <brobecker@adacore.com>
310
311 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
312 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
313 * rs6000-tdep.h: New file.
314 * rs6000-tdep.c: Include "rs6000-tdep.h".
315 (rs6000_gdbarch_init): Remove enabling of software single step.
316 Will be done in the AIX-specific initialization routine.
317 * rs6000-aix-tdep.c: New file.
318 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
319 * Makefile.in (rs6000_tdep_h): New variable.
320 (rs6000-tdep.o): Update dependencies.
321 (rs6000-aix-tdep.o): New rule.
322
577b7047
JB		 3232006-02-10 Joel Brobecker <brobecker@adacore.com>
324
325 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
326 instead of add_setshow_zinteger_cmd to defined the aix-thread
327 boolean setting.
328
ff800d76
NR		 3292006-02-10 Nick Roberts <nickrob@snap.net.nz>
330
331 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
332
5afb4e99
DJ		 3332006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
334
335 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
336 30 bits. Add load_all_dies flag.
337 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
338 Load DW_TAG_member by default. Remove internal_error call.
339 (find_partial_die): Reload the compilation unit if we can not find
340 a DIE in the cache. Call internal_error here if we still can not
341 find the DIE.
342
a832795c
NR		 3432006-02-10 Nick Roberts <nickrob@snap.net.nz>
344
345 * breakpoint.c (print_one_breakpoint): Add break to case
346 bp_catch_vfork in switch statement.
347
c9dd6fef
WZ		 3482006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
349
350 * config/i386/nm-i386sol2.h: Update copyright year.
351 * config/mips/nm-irix5.h: Ditto.
352 * config/sparc/nm-sol2.h: Ditto.
353 * s390-nat.c: Ditto.
354 * ppc-linux-nat.c: Ditto.
355
2a3cdf79
WZ		 3562006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
357
358 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
359 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
360 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
361 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
362 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
363 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
364 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
365 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
366 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
367 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
368 add to_region_ok_for_hw_watchpoint.
369 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
370 (s390_region_ok_for_hw_watchpoint): New.
371 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
372 and add to_region_ok_for_hw_watchpoint.
373 * target.c (default_region_size_ok_for_hw_watchpoint,
374 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
375 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
376 inheritance and default_region_size_ok_for_hw_watchpoint.
377 (default_region_ok_for_hw_watchpoint): If len is less than or equal
378 the length of void pointer, return ok.
379 (default_region_size_ok_for_hw_watchpoint): Delete.
380 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
381 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
382 * target.h (struct target_ops): Delete
383 to_region_size_ok_for_hw_watchpoint.
384 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
385
e0d24f8d
WZ		 3862006-02-08 Ben Elliston <bje@au1.ibm.com>
387 Wu Zhou <woodzltc@cn.ibm.com>
388
389 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
390 PTRACE_GETSIGINFO): Define.
391 (last_stopped_data_address): New.
392 (ppc_linux_check_watch_resources): New function.
393 (ppc_linux_region_ok_for_hw_watchpoint): New function.
394 (ppc_linux_insert_watchpoint): New function.
395 (ppc_linux_remove_watchpoint): New function.
396 (ppc_linux_stopped_data_address): New function.
397 (ppc_linux_stopped_by_watchpoint): New function.
398 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
399 related target vectors.
400 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
401 to have nonsteppable watchpoint.
402 * target.c (default_region_ok_for_hw_watchpoint,
403 debug_to_region_ok_for_hw_watchpoint): New prototypes.
404 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
405 and set default to_region_ok_for_hw_watchpoint.
406 (default_region_ok_for_hw_watchpoint): New function.
407 (debug_to_region_ok_for_hw_watchpoint): New function.
408 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
409 debug_target.
410 * target.h (struct target_ops): Add a new target vector
411 to_region_ok_for_hw_watchpoint.
412 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
413 defined anyplace else.
927890d0 414
e0d24f8d 4152005-02-07 Joel Brobecker <brobecker@adacore.com>
927890d0
JB		 416 * symfile.c (add_symbol_file_command): Abort if the user forgot
417 to provide the address when the file has been loaded.
418
f4d408c6
DJ		 4192006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
420
421 * MAINTAINERS: Update file based on maintainers survey. Add
422 a note to Past Maintainers. Move unresponsive or inactive
423 maintainers to Authorized Committers or Past Maintainers as
424 appropriate. Correct Jim Kingdon's email address. Remove
425 vacant areas of responsibility.
426
38fcd64c
DJ		 4272006-02-06 Vladimir Prus <ghost@cs.msu.su>
428
429 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
430 fullname field.
431
7b871fab
DJ		 4322006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
433
434 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
435 * exceptions.c (exception_none, exceptions_state_mc_init)
436 (throw_vfatal): Use GDB_NO_ERROR.
437
e4cd0d6a
MK		 4382006-02-02 Mark Kettenis <kettenis@gnu.org>
439
440 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
441 r_map_size members. Add r_version_offset, r_version_size and
442 r_ldsomap_offset members.
443 * solib-svr4.c (solib_svr4_r_map): Renamed from
444 fetch_link_map_member. Simplify using read_memory_typed_address.
445 (solib_svr4_r_ldsomap): New function.
446 (open_symbol_file_object): Use solib_svr_r_map.
447 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
448 linker by using solib_svr4_r_ldsomap.
449 (svr4_ilp32_fetch_link_map_offsets)
450 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
451 link_map_offsets'.
452 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
453 changes to `struct link_map_offsets'.
454 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
455 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
456 `struct link_map_offsets'.
457
e26af52f
DJ		 4582006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
459
460 * linux-nat.c (struct saved_ptids, threads_to_delete)
461 (record_dead_thread, prune_lwps, find_thread_from_lwp)
462 (exit_lwp): New.
463 (linux_nat_resume): Call prune_lwps.
464 (wait_lwp, linux_nat_wait): Call exit_lwp.
465
46e9880c
DJ		 4662006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
467
468 * printcmd.c (printf_command): Make format string checking
469 stricter. Add separate cases for long_arg, ptr_arg, and
470 long_double_arg.
471 * utils.c (xstrvprintf): Improve the error message issued
472 for a bad format string.
473 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
474 New variables.
475 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
476 $(NO_WERROR_CFLAGS).
477 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
478 enable -Werror.
479
37a105a1
DJ		 4802006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
481
482 * Makefile.in (remote.o): Update.
483 * remote.c (show_packet_config_cmd): Shorten messages.
484 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
485 (show_remote_cmd): Iterate.
486 (_initialize_remote): Remove remote_set_cmdlist,
487 remote_show_cmdlist.
488
ae5a43e0
DJ		 4892006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
490
491 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
492 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
493 prototypes.
494 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
495 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
496 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
497 ...here.
498 * gdbtypes.c: Include "hashtab.h".
499 (build_gdbtypes): Remove extra prototype.
500 (struct type_pair, type_pair_hash, type_pair_eq)
501 (create_copied_types_hash, copy_type_recursive): New.
502 * gdbtypes.h: Include "hashtab.h".
503 (TYPE_ZALLOC): New.
504 (create_copied_types_hash, copy_type_recursive): New prototypes.
505 * objfiles.c (free_objfile): Call preserve_values.
506 * symfile.c (reread_symbols): Likewise.
507 (clear_symtab_users): Remove calls to clear_value_history and
508 clear_internalvars.
509 * value.c (clear_value_history, clear_internalvars): Removed.
510 (preserve_one_value, preserve_values): New functions.
511 * value.h (clear_value_history, clear_internalvars): Removed.
512 (preserve_values): New prototype.
513
514 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
515 variables here.
516
b929c77f
MK		 5172006-01-29 Mark Kettenis <kettenis@gnu.org>
518
519 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
520 Fixes PR tdep/2075.
521
1581f359
JB		 5222006-01-27 Joel Brobecker <brobecker@adacore.com>
523
524 * MAINTAINERS: Use a consistent email address for brobecker.
525
37706b70
JB		 5262006-01-27 Joel Brobecker <brobecker@adacore.com>
527
528 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
529 in the previous change.
530
9353355f
DJ		 5312006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
532
533 PR gdb/1914
534 * fork-child.c (fork_inferior): Don't call
535 solib_create_inferior_hook.
536 * infcmd.c (post_create_inferior): Call solib_add,
537 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
538 (attach_command): Don't call solib_add or
539 re_enable_breakpoints_in_shlibs. Call post_create_inferior
540 instead.
541 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
542 or observer_notify_inferior_created. Call post_create_inferior
543 instead.
544 * corelow.c: Don't include "observer.h".
545 (solib_add_stub): Deleted.
546 (core_open): Don't call observer_notify_inferior_created or
547 solib_add_stub. Call post_create_inferior instead.
548 * inf-ptrace.c: Don't include "observer.h".
549 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
550 * inf-ttrace.c: Don't include "observer.h".
551 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
552 * inferior.h (solib_create_inferior_hook): Remove redundant
553 prototype.
554 * inftarg.c: Don't include "observer.h".
555 (child_attach): Don't call observer_notify_inferior_created.
556 * Makefile.in: Update dependencies.
557
281b533b
DJ		 5582006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
559
560 * infcmd.c: Include "observer.h".
561 (post_create_inferior): New function.
562 (run_command_1): Call it. Also call proceed.
563 * inferior.h (post_create_inferior): New prototype.
564 * Makefile.in (infcmd.o): Update.
565
566 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
567 * go32-nat.c (go32_create_inferior): Likewise.
568 * nto-procfs.c (procfs_create_inferior): Likewise.
569 * procfs.c (procfs_create_inferior): Likewise.
570 * remote-sim.c (gdbsim_create_inferior): Likewise.
571 * remote.c (extended_remote_create_inferior)
572 (extended_remote_async_create_inferior): Likewise.
573 * win32-nat.c (win32_create_inferior): Likewise.
574 * wince.c (child_create_inferior): Likewise.
575
576 * monitor.c (monitor_create_inferior): Don't call proceed.
577 Set the PC manually.
578 * ocd.c (ocd_create_inferior): Likewise.
579 * remote-e7000.c (e7000_create_inferior): Likewise.
580 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
581 * remote-mips.c (mips_create_inferior): Likewise.
582 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
583 * remote-sds.c (sds_create_inferior): Likewise.
584 * remote-st.c (st2000_create_inferior): Likewise.
585
586 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
587 proceed or observer_notify_inferior_created.
588 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
589 * inftarg.c (child_create_inferior): Likewise.
590
e23fc6de
DJ		 5912006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
592
593 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
594 after mourning the inferior.
595
13d6656b
JB		 5962006-01-24 Jim Blandy <jimb@redhat.com>
597
598 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
599
59f92a09
FF		 6002006-01-24 Fred Fish <fnf@specifix.com>
601
602 * parse.c (source.h): Include.
603 (parse_exp_in_context): Use static source context if no
604 other context found.
605
dda63807
AS		 6062006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
607
608 * sh-tdep.c: Include reggroups.h.
609 (sh_register_reggroup_p): New function.
610 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
611 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
612
4b505b12
AS		 6132006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
614
615 * cli/cli-cmds.c: Include fcntl.h.
616 (source_command): Use the GDB search path to find script files.
617
721d14ba
DJ		 6182006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
619
620 PR tdep/2029
621 Suggested by Till Straumann <strauman@slac.stanford.edu>:
622 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
623 instructions. Handle PIC bcl.
624
3d64d617
DJ		 6252006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
626
627 * config/djgpp/README: Typo fix.
628 * config/djgpp/fnchange.lst: Update.
629
0a8f48b9
MK		 6302006-01-22 Mark Kettenis <kettenis@gnu.org>
631
c893be75
MK		 632 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
633 (sparc_address_from_register): New prototype.
634 (sparcnbsd_step_trap): New prototype.
635 * sparc-tdep.c (sparc_address_from_register): Make globally
636 visible.
637 (sparc_analyze_control_transfer): Change prototype to accept
638 `struct gdbarch *' as first argument. Allow for optional hnadling
639 for trap instructions.
640 (sparc_step_trap): New function.
641 (sparc_software_single_step): Adjust call to
642 sparc_analyze_control_trabsfer.
643 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
644 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
645 (sparc32nbsd_init_abi): Set TDEP->step_trap.
646 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
647 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
648
0a8f48b9
MK		 649 * sparc-tdep.c (sparc32_return_value): Convert to use
650 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
651 RETURN_VALUE_STRUCT_CONVENTION.
652 (sparc32_extract_struct_value_address): Remove.
653
1f3a99d5
DJ		 6542006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
655
656 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
657 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
658
84eb3c4f
DJ		 6592006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
660
661 * solib.c (info_sharedlibrary_command): Avoid internal_error.
662
878d9193
MK		 6632006-01-21 Mark Kettenis <kettenis@gnu.org>
664
665 * i386-tdep.c (i386_mxcsr_type): New variable.
666 (i386_init_types): Initialize i386_mxcsr_type.
667 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
668 * i386-tdep.c (i386_mxcsr_type): New extern.
669 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
670 %mxcsr.
671
acab6ab2
MM		 6722006-01-20 Mark Mitchell <mark@codesourcery.com>
673
674 * Makefile.in (remote-rdi.o): Remove.
675 (rdi-share/libangsd.a): Likewise.
676 * README: Don't mention remote-rdi.c.
677 * NEWS: Mention removal of rdi-share.
678 * configure.ac: Don't configure rdi-share subdirectory.
679 * remote-rdi.c: Remove.
680 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
681 (TDEPLIBS): Remove rdi-share/libangsd.a.
682 * rdi-share/Makefile.am: Remove.
683 * rdi-share/Makefile.in: Likewise.
684 * rdi-share/README.CYGNUS: Likewise.
685 * rdi-share/aclocal.m4: Likewise.
686 * rdi-share/adp.h: Likewise.
687 * rdi-share/adperr.h: Likewise.
688 * rdi-share/angel.h: Likewise.
689 * rdi-share/angel_bytesex.c: Likewise.
690 * rdi-share/angel_bytesex.h: Likewise.
691 * rdi-share/angel_endian.h: Likewise.
692 * rdi-share/ardi.c: Likewise.
693 * rdi-share/ardi.h: Likewise.
694 * rdi-share/armdbg.h: Likewise.
695 * rdi-share/buffers.h: Likewise.
696 * rdi-share/chandefs.h: Likewise.
697 * rdi-share/channels.h: Likewise.
698 * rdi-share/chanpriv.h: Likewise.
699 * rdi-share/configure: Likewise.
700 * rdi-share/configure.in: Likewise.
701 * rdi-share/crc.c: Likewise.
702 * rdi-share/crc.h: Likewise.
703 * rdi-share/dbg_conf.h: Likewise.
704 * rdi-share/dbg_cp.h: Likewise.
705 * rdi-share/dbg_hif.h: Likewise.
706 * rdi-share/dbg_rdi.h: Likewise.
707 * rdi-share/devclnt.h: Likewise.
708 * rdi-share/devices.h: Likewise.
709 * rdi-share/devsw.c: Likewise.
710 * rdi-share/devsw.h: Likewise.
711 * rdi-share/drivers.c: Likewise.
712 * rdi-share/drivers.h: Likewise.
713 * rdi-share/etherdrv.c: Likewise.
714 * rdi-share/ethernet.h: Likewise.
715 * rdi-share/host.h: Likewise.
716 * rdi-share/hostchan.c: Likewise.
717 * rdi-share/hostchan.h: Likewise.
718 * rdi-share/hsys.c: Likewise.
719 * rdi-share/hsys.h: Likewise.
720 * rdi-share/logging.c: Likewise.
721 * rdi-share/logging.h: Likewise.
722 * rdi-share/msgbuild.c: Likewise.
723 * rdi-share/msgbuild.h: Likewise.
724 * rdi-share/params.c: Likewise.
725 * rdi-share/params.h: Likewise.
726 * rdi-share/rx.c: Likewise.
727 * rdi-share/rxtx.h: Likewise.
728 * rdi-share/serdrv.c: Likewise.
729 * rdi-share/serpardr.c: Likewise.
730 * rdi-share/sys.h: Likewise.
731 * rdi-share/tx.c: Likewise.
732 * rdi-share/unixcomm.c: Likewise.
733 * rdi-share/unixcomm.h: Likewise.
734
4577207e
MK		 7352006-01-21 Mark Kettenis <kettenis@gnu.org>
736
737 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
738 Change type of last argument to `gdb_byte *'.
739
34f55018
MK		 7402006-01-20 Mark Kettenis <kettenis@gnu.org>
741
742 * hppa-tdep.h (hppa_in_solib_call_trampoline)
743 (hppa_skip_trampoline_code): New prototypes.
744 * hppa-tdep.c (struct insn_pattern): New.
745 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
746 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
747 here from hppa-linux-tdep.c
748 (HPPA_MAX_INSN_PATTERN_LEN): New define.
749 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
750 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
751 functions based on functions removed from hppa-linux-tdep.c.
752 * hppa-linux-tdep.c (hppa_long_branch_stub)
753 (hppa_long_branch_pic_stub, hppa_import_stub)
754 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
755 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
756 (hppa_linux_in_solib_call_trampoline)
757 (hppa_linux_skip_trampoline_code): Removed.
758 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
759 hppa_in_solib_call_trampoline and skip_trampoline_code to
760 hppa_skip_trampoline_code.
761 * hppabsd-tdep.c (hppabsd_init_abi): Set
762 TDEP->in_solib_call_trampoline and skip_trampoline_code.
763
7be93b9e
JB		 7642006-01-20 Jim Blandy <jimb@redhat.com>
765
f408839d
JB		 766 * MAINTAINERS: Change my E-mail address.
767
7be93b9e
JB		 768 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
769 * configure: Regenerated.
770
b2a74f99
DJ		 7712006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
772
773 * MAINTAINERS: Overhaul.
774
4f2aea11
MK		 7752006-01-18 Mark Kettenis <kettenis@gnu.org>
776
5ae96ec1
MK		 777 Based on a previous patch form Michal Ludvig:
778 * amd64-tdep.c (amd64_sse_type): Remove.
779 (amd64_register_info): Use i386_eflags_type and i386_sse_type
780 where appropriate.
781 (AMD64_NUM_REGS): Use ARRAY_SIZE.
782 (amd64_register_type): Remove code to build amd_sse_type.
783 * i386-tdep.c (i386_eflag_type): New variable.
784 (i386_mmx_type, i386_sse_type): Make global.
785 (i386_init_types): New function.
786 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
787 (i386_register_type): Return i386_eflag_type, i386_sse_type and
788 i386_mmx_type when appropriate.
789 (_initialize_i386_tdep): Call i386_init_types.
790 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
791 Declare extern.
792
4f2aea11
MK		 793 Based on a previous patch form Michal Ludvig:
794 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
795 functions.
796 (is_integral_type, rank_one_type, recursive_dump_type): Add
797 support for TYPE_CODE_FLAGS.
798 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
799 (append_flags_type_field, init_flags_type): New prototypes.
800 * ada-valprint.c (ada_val_print_1): Add support for
801 TYPE_CODE_FLAGS.
802 * c-valprint.c (c_val_print): Likewise.
803 * f-valprint.c (f_val_print): Likewise.
804 * p-valprint.c (pascal_val_print): Likewise.
805 * valprint.c (val_print_type_code_flags): New function.
806 * valprint.h (val_print_type_code_flags): New prototype.
807 * value.c (unpack_long, value_from_longest): Add support for
808 TYPE_CODE_FLAGS.
809
4cdb5adf
CF		 8102006-01-17 Christopher Faylor <cgf@timesys.com>
811
812 * MAINTAINERS: Very belatedly remove myself from from the list of
813 people caught up in the paper trail.
814
1193688d
JB		 8152006-01-17 Jim Blandy <jimb@redhat.com>
816
4e38b386
JB		 817 * symtab.h (struct general_symbol_info): Use gdb_byte for
818 value.bytes.
819 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
820 a floating-point constant's value.
821 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
822 to char *.
823 * findvar.c (read_var_value): Eliminate needless temporary.
824
1193688d
JB		 825 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
826 to match prior change to dwarf2_read_section's type.
827
0d1243d9
PG		 8282006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
829
830 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
831 * rs6000-tdep.c (insn_changes_sp_or_jumps)
832 (rs6000_in_function_epilogue_p): New functions.
833 (rs6000_gdbarch_init): Set in_function_epilogue_p.
834
fe1b8b76
JB		 8352006-01-17 Jim Blandy <jimb@redhat.com>
836
837 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
838 (struct line_header, struct partial_die_info, struct dwarf_block):
839 Use gdb_byte for members that refer to Dwarf section contents.
840 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
841 dwarf_decode_macros, load_comp_unit, load_partial_dies,
842 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
843 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
844 read_8_bytes, read_address, read_attribute, read_attribute_value,
845 read_comp_unit, read_comp_unit_head, read_die_and_children,
846 read_die_and_siblings, read_full_die, read_indirect_string,
847 read_initial_length, read_n_bytes, read_offset, read_partial_die,
848 read_signed_leb128, read_string, read_unsigned_leb128,
849 skip_children, skip_leb128, skip_one_die): Same.
850
a0841d7a
DJ		 8512006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
852
853 * complaints.c (stop_whining): Make signed.
854 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
855
939b2b42
DJ		 8562006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
857
858 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
859 notices.
860
891d2f0b
DJ		 8612006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
862
863 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
864 (read_offset): Change BYTES_READ argument to unsigned int.
865 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
866 (create_all_comp_units, dwarf2_get_pc_bounds)
867 (dwarf_decode_line_header, var_decode_location)
868 (dwarf_decode_macros): Change local BYTES_READ variables to
869 unsigned int.
870 (read_indirect_string): Remove obsolete cast.
871
cfd77fa1
DJ		 8722006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
873
874 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
875 argument.
876 (remote_fileio_func_open, remote_fileio_func_rename)
877 (remote_fileio_func_unlink, remote_fileio_func_stat)
878 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
879 (remote_fileio_func_system): Cast the arguments to
880 remote_read_bytes and remote_write_bytes.
881 (remote_fileio_func_read, remote_fileio_func_write): Use a
882 gdb_byte buffer.
883 * remote.h (remote_read_bytes, remote_write_bytes): Update
884 prototypes.
885 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
886 (threadref_to_int): Replace bogus char * cast.
887 (remote_unpack_thread_info_response): Use int for tag.
888 (remote_threads_extra_info, remote_check_symbols): Cast string
889 arguments to hex2bin.
890 (remote_wait): Use a char buffer for packets and a gdb_byte
891 buffer for registers.
892 (remote_async_wait): Likewise.
893 (remote_prepare_to_store, store_register_using_P)
894 (remote_store_registers): Use gdb_byte buffers.
895 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
896 for MYADDR and char buffers for strings.
897 (remote_xfer_partial): Add casts for string operations on READBUF.
898 (remote_rcmd): Cast strings passed to bin2hex.
899
60bf0650
MM		 9002006-01-16 Mark Mitchell <mark@codesourcery.com>
901
902 * aclocal.m4: Regenerate.
903
60e81fcc
NS		 9042006-01-16 Nathan Sidwell <nathan@codesourcery.com>
905
906 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
907 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
908 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
909 (mt_register_name): Lazily synthesize name for coprocessor pseudo
910 array registers.
911 (mt_copro_register_type): New. Broken out of ...
912 (mt_register_type): ... here. Use it. Deal with coprocessor
913 pseudo array.
914 (mt_select_coprocessor): New.
915 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
916 coprocessor pseudo array.
917
f365de73
AS		 9182006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
919
920 * breakpoint.c (insert_breakpoints): Check that a thread exists
921 before inserting thread specific breakpoints.
922
9d519230
MK		 9232006-01-15 Mark Kettenis <kettenis@gnu.org>
924
6062517a
MK		 925 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
926 commit.
927
9d519230
MK		 928 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
929 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
930 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
931 * config/alpha/nm-nbsd.h: Remove file.
932 * config/alpha/nm-fbsd.h: Remove file
933 * config/alpha/nbsd.mh (NAT_FILE): Remove.
934 * config/alpha/fbsd.mh (NAT_FILE): Remove.
935
0a029df5
DJ		 9362006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
937
938 * macroexp.c (expand): Initialize argc.
939 * stabsread.c (read_type): Handle errors from read_args.
940 (read_args): Return NULL for errors.
941
1731e543
MK		 9422006-01-15 Mark Kettenis <kettenis@gnu.org>
943
944 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
945 strcmp to compare string to a byte buffer.
946
777ea8f1
DJ		 9472006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
948
949 * printcmd.c (output_command): Always initialize fmt.size.
950 (printf_command): Use gdb_byte.
951 * symfile.c (separate_debug_file_exists): Use gdb_byte.
952 (load_section_callback, read_target_long_array): Likewise.
953 (simple_read_overlay_table, simple_read_overlay_region_table)
954 (simple_overlay_update_1): Correct calls to read_target_long_array.
955 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
956 Also change local pointers.
957 (val_print_string): Use gdb_byte.
958
4b17b389
MK		 9592006-01-15 Mark Kettenis <kettenis@gnu.org>
960
961 * alphafbsd-tdep.c: Include "solib-svr4.h".
962 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
963 svr4_lp64_fetch_link_map_offsets.
964 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
965 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
966 solib-svr4.o.
967 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
968 and solib-legacy.o.
969 * config/alpha/nm-fbsd.h: Don't include "solib.h".
970
bd4109fb
DJ		 9712006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
972
973 * source.c (_initialize_source): Use add_setshow_integer_cmd.
974
1dce6535
DJ		 9752006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
976
977 * linux-fork.c (delete_fork_command, detach_fork_command): Use
978 PIDGET.
979
76a9d10f
MK		 9802006-01-15 Mark Kettenis <kettenis@gnu.org>
981
982 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
983 Remove.
984 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
985 svr4_ilp32_fetch_link_map_offsets.
986 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
987 function.
988 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
989 svr4_ilp32_fetch_link_map_offsets.
990 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
991 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
992 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
993 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
994 where appropriate.
995 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
996 Simply call svr4_ilp32_fetch_link_map_offsets.
997 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
998 svr4_lp64_fetch_link_map_offsets.
999 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
1000 function.
1001 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1002 svr4_ilp32_fetch_link_map_offsets.
1003 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
1004 (s390x_svr4_fetch_link_map_offsets): Remove functions.
1005 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1006 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1007 where appropriate.
1008
469db033
MK		 10092006-01-15 Mark Kettenis <kettenis@gnu.org>
1010
25224166
MK		 1011 * arm-tdep.c (arm_return_value): Change type of readbuf and
1012 writebuf arguments to `gdb_byte *'.
1013
469db033
MK		 1014 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
1015 * Makefile.in (s390-tdep.o): Update dependencies.
1016
4dd7c9f6
MK		 10172006-01-14 Mark Kettenis <kettenis@gnu.org>
1018
081bf9da
MK		 1019 * sol2-tdep.h. sol2-tdep.c: New files.
1020 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
1021 (amd64_sol2_init_abi): Set skip_solib_resolver.
1022 * i386-sol2-tdep.c: Include "sol2-tdep.h".
1023 (i386_sol2_init_abi): Set skip_solib_resolver.
1024 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
1025 (sparc32_sol2_init_abi): Set skip_solib_resolver.
1026 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
1027 (sparc64_sol2_init_abi): Set skip_solib_resolver.
1028 * Makefile.in (sol2_tdep_h): New variable.
1029 (ALLDEPFILES): Add sol2-tdep.c.
1030 (sol2-tdep.o): New target.
1031 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
1032 (sparc64-sol2-tdep.o): Update dependencies
1033 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
1034 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1035 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
1036 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1037
c0f96416
MK		 1038 * hppa-linux-tdep.c: Fix copyright indentation.
1039
4dd7c9f6
MK		 1040 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
1041 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
1042 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
1043 functions.
1044 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
1045 floating-point registers.
1046
6da86618
MM		 10472006-01-13 Mark Mitchell <mark@codesourcery.com>
1048
1049 * event-loop.c (gdb_select): Detect file descriptors that have
1050 been closed.
1051
ed944ce7
MK		 10522006-01-13 Mark Kettenis <kettenis@gnu.org>
1053
1054 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
1055 and long_double_format accordingly.
1056
03ee6b2e
PH		 10572006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
1058
1059 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
1060 translation problems.
1061 * ada-lang.c (ada_value_struct_elt): Change interface and handling
1062 of errors to avoid translation problem (and less than optimal error
1063 messages).
1064 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
1065 Use new interface to ada_value_struct_elt.
1066 * ada_lang.h (ada_value_struct_elt): Update declaration to new
1067 interface.
1068
1069 * ChangeLog: remove reference to ada-tasks.c from entry of
1070 2006-01-07.
1071
24b06219
MK		 10722006-01-11 Mark Kettenis <kettenis@gnu.org>
1073
1074 * remote.c (get_memory_packet_size, set_thread)
1075 (remote_unpack_thread_info_response, remote_get_threadinfo)
1076 (parse_threadlist_response, remote_get_threadlist)
1077 (remote_current_thread, remote_threads_info)
1078 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1079 (remote_check_symbols, remote_open_1, remote_detach)
1080 (remote_async_wait, remote_fetch_registers)
1081 (remote_store_registers, check_binary_download, putpkt_binary)
1082 (remote_insert_breakpoint, remote_insert_watchpoint)
1083 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1084 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
1085 (packet_command): Remove redundant parenthesis.
1086
15550d6b
MK		 10872006-01-10 Mark Kettenis <kettenis@gnu.org>
1088
dfb65433
MK		 1089 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
1090 (read_memory_typed_address, write_memory)
1091 (write_memory_unsigned_integer, write_memory_signed_integer): Use
1092 gdb_byte where appropriate.
1093
508416a1
MK		 1094 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
1095 'gdb_byte *'.
1096
f6519ebc
MK		 1097 * target.h (target_read_memory_partial, target_write_memory_partial):
1098 Change second argument to 'gdb_byte *'.
1099 * target.c (target_xfer_memory_partial): Change third argument to
1100 'gdb_byte *'.
1101 (target_read_memory_partial, target_write_memory_partial): Change
1102 second argument to 'gdb_byte *'.
1103
15550d6b
MK		 1104 * linespec.c (decode_objc): Make i1 and i2 unsigned.
1105 (find_method): Set values.sals to NULL.
1106
d7a30af7
MK		 11072006-01-09 Mark Kettenis <kettenis@gnu.org>
1108
1109 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
1110 of 'char *' in cast.
1111
e1d5a0d2
PH		 11122006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
1113
1114 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
03ee6b2e 1115 * ada-lang.c: I18n markup.
e1d5a0d2
PH		 1116 Editorial: change "can not" => "cannot" throughout.
1117
790124be
MK		 11182006-01-07 Mark Kettenis <kettenis@gnu.org>
1119
1120 * Makefile.in: Sort dependencies.
1121
3c481fdc
EZ		 11222006-01-07 Eli Zaretskii <eliz@gnu.org>
1123
1124 * top.c (control_level): Remove unused variable.
1125
cb5d864f
FF		 11262006-01-06 Fred Fish <fnf@specifix.com>
1127
1128 * objfiles.c (source.h): Include.
1129 (free_objfile): Update comment about clear_symtab_users().
1130 (free_objfile): Check all symtabs of objfile being freed and if
1131 one of them is the current source symtab, call
1132 clear_current_source_symtab_and_line().
1133
ac264b3b
MS		 11342006-01-04 Michael Snyder <msnyder@redhat.com>
1135
1136 Checkpoint/Restart for Linux.
1137 * linux-nat.c: Add support for debugging multiple forks.
1138 Add #include for linux-fork.h (interface spec).
1139 (super_mourn_inferior): New function pointer.
1140 (child_mourn_inferior): New function / target method.
1141 (linux_target): Claim to_mourn_inferior method pointer.
1142 (child_follow_fork): Call interface to linux-fork, conditionally
1143 add new fork processes to list of debugged processes.
1144 (kill_inferior): Use interface to linux-fork to kill
1145 multiple processes.
1146
1147 * linux-fork.h: New file.
1148 * linux-fork.c: New file. Support for debugging multiple forks
1149 of the same program. Support for checkpoint and restart commands.
1150
1151 * infrun.c (nullify_last_target_wait_ptid): New function.
1152
1153 * Makefile.in: Add linux-fork.
1154 * config/*/linux.mh: Add linux-fork.
1155 * NEWS: Mention new functionality.
1156
f98ce7c2
PH		 11572006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
1158
1159 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
1160 Change uses of "illegal" to "invalid".
1161
52ce6436
PH		 11622006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
1163
1164 * ada-exp.y: Considerable reorganization to move functionality
1165 from ada-lex.l to here, where it is logically more appropriate.
1166 The original reason, however, was to prevent premature name
1167 lookups for selector names in record aggregates.
1168 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
1169 NAME for all of these.
1170 (VAR): New artificial token to clarify precedence rules.
1171 (OTHERS): New lexeme.
1172 (empty_stoken): New symbol.
1173 (%union): Remove ssym, voidval.
1174 (%type): Remove <voidval> type declarations.
1175 (syntax definitions): Add aggregates.
1176 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
1177 Rename some non-terminals to be closer to reference manual usage.
1178 Tighten up expression syntax to disallow certain non-Ada
1179 constructions such as X and then Y or else Z.
1180 (ada_parse): Remove initialization of left_block_context.
1181 (write_var_from_name): Remove.
1182 (write_var_or_type): New function, containing previous code from
1183 defunct write_var_from_name and name_lookup.
1184 (block_lookup): New function, moved from ada-lex.l
1185 (select_possible_type_sym): New function, factored out of
1186 name_lookup, which used to be in ada-lex.l.
1187 (find_primitive_type): Ditto.
1188 (chop_selector): Ditto.
1189 (write_ambiguous_var): New function, factored out of defunct
1190 write_var_from_name.
1191 (write_selectors): New function.
1192 (write_name_assoc): New function.
1193 (write_exp_op_with_string): New function.
1194
1195 * ada-lex.l (processId): Change interface to return stoken.
1196 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
1197 (block_lookup, name_lookup): Remove. Functionality moved to
1198 ada-exp.y.
1199 (state IN_STRING): Remove.
1200 (rules): Handle string escapes in processString.
1201 Add 'others' token.
1202 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
1203 yylval.sval (as simple strings).
1204 All name look-ups now handled in ada-exp.y.
1205 Introduce "::" (COLONCOLON) token and return as separate token.
1206 (processId): Change return convention. Comment.
1207 Leave leading "'" in place.
1208 (processString): New function.
1209 (find_dot_all): Add note to comment.
1210 Fix problem that allowed match only at the end.
1211
1212 * ada-lang.c: Introduce aggregates.
1213 (find_struct_field): Add new parameter to count fields skipped, and
1214 allow other output parameters to be NULL.
1215 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
1216 new find_struct_field.
1217 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
1218 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
1219 (num_component_specs, assign_component, assign_aggregate):
1220 (aggregate_assign_from_choices,aggregate_assign_positional)
1221 (aggregate_assign_others,add_component_interval):
1222 New functions.
1223 (ada_evaluate_subexp): Declare.
1224 Add aggregate-related operators.
1225 (ada_forward_operator_length): Declare.
1226 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
1227 Consolidate Ada operators, using ada_forward_operator_length.
1228 (ada_search_struct_field): Search in forward order.
1229 (ADA_OPERATORS): Add new aggregate operators.
1230 (ada_operator_length, ada_op_name, ada_forward_operator_length)
1231 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
1232 operators and OP_NAME.
1233 (ada_type_of_array): Use longest_to_int.
1234 (value_assign_to_component): New function.
1235 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
1236 Add OP_NAME case.
1237 (ada_forward_operator_length, ada_dump_subexp_body):
1238 Add OP_STRING case.
1239
1240 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
1241 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
1242
529cad9c
PH		 12432006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
1244
1245 * ada-lang.c (process_raise_exception_name): Remove extraneous
1246 definition from unsubmitted code.
1247
1248 (is_lower_alphanum): New function.
1249 (ada_decode): Add support for decoding protected object subprograms
1250 and entries, and of entities declared inside protected object
1251 subprograms.
1252 Also add missing handling for__{DIGITS}+ suffixes.
1253 Allow '$<digits>' as valid overloading suffix.
1254 (is_name_suffix): Add handling for protected type entriy suffixes.
1255 Also add support for protected type subprogram suffixes, but keep
1256 it commented out for now, as there is an ambiguity between these
1257 entities and other internally generated entities.
1258 Allow '$<digits>' as valid overloading suffix.
1259 (is_valid_name_for_wild_match): New function.
1260 (wild_match): Add an exra level of verification of the entity name
1261 before declaring it a match for the given pattern.
1262
1263 (ada_type_of_array, ada_evaluate_subexp): Use more proper
1264 longest_to_int rather than cast.
1265
1266 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
1267
1268 (ada_coerce_to_simple_array): Call check_size to make sure
1269 that the object size is reasonable.
1270
1271 (ada_value_primitive_packed_val): Use correct location in target
1272 buffer for extracting packed record fields that are themselves records.
1273
1274 (add_defn_to_vec): Do not try to replace a stub type by its full
1275 type. Avoids a potential infinite loop.
1276
1277 (ada_lookup_symbol): Move return incorrectly placed return statement,
1278 causing a loop that should be scanning all object files to only
1279 scan the first one.
1280
1281 (ada_tag_name_2): New function.
1282 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
1283 use alternative representation.
1284
1285 (ada_find_renaming_symbol): Strip the function name suffix when
1286 computing the XR type name.
1287
1288 (ada_to_fixed_type): Try determining the tag only if we have the
1289 object's address.
1290 (to_fixed_array_type): Add comments.
1291
1292 (ada_check_typedef): Replace expression checking whether the given
1293 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
1294 consistent.
1295
1296 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
1297 '$' in addition to '.' for runtime auxiliary function name suffixes.
1298 See changes to ada_decode above.
1299
1300 (struct task_control_block): Add field called_task. (This change is
1301 to keep synchronized with our local sources; it does not affect the
1302 public version yet.)
1303
1304 * ada-typeprint.c (ada_print_type): Use int_string for printing
1305 modulus of modular type.
1306
1307 (print_range): Trivial editorial comment fix.
1308
1309 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
1310 double quote in string.
1311
9b799fe6
JB		 13122006-01-01 Joel Brobecker <brobecker@adacore.com>
1313
1314 * top.c: Add 2006 to list of copyright years in file header.
1315
0bee0712
JB		 13162006-01-01 Joel Brobecker <brobecker@adacore.com>
1317
1318 * top.c (print_gdb_version): Update copyright year to 2006.
1319
13c763f4
JB		 13202006-01-01 Roger Sayle <roger@eyesopen.com>
1321 Elena Zannoni <ezannoni@redhat.com>
1322
1323 PR symtab/1651
1324 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
1325 for NULL before assigning this_symtab_psymtab->objfile to objfile.
1326 (scan_xcoff_symtab): Initialize next_symbol_text_func.
1327 (Committed by Jim Blandy)
1328
e50f0da1 1329For older changes see ChangeLog-2005.
c906108c
SS		 1330\f
1331Local Variables:
1332mode: change-log
1333left-margin: 8
1334fill-column: 74
1335version-control: never
1336End:
GDB Binutils - Deliverables
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