1 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
3 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
4 the function at zero if we have no symbols.
6 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
8 * i386-stub.c (getpacket): Fix array overflow.
9 * m32r-stub.c (getpacket): Likewise.
10 * m68k-stub.c (getpacket): Likewise.
11 * sh-stub.c (getpacket): Likewise.
12 * sparc-stub.c (getpacket): Likewise.
14 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
16 * frame.h (set_current_sal_from_frame): New prototype.
17 * stack.c (set_current_sal_from_frame): Make global.
18 * infrun.c (normal_stop): Call set_current_sal_from_frame.
20 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
22 * linux-thread-db.c: Include "linux-nat.h".
23 (check_for_thread_db): New function, split out from
24 thread_db_new_objfile. Remove dead check for active
25 thread_db on inapplicable targets.
26 (thread_db_new_objfile): Call check_for_thread_db.
27 * Makefile.in (linux-thread-db.o): Update.
28 * linux-nat.c (child_post_attach): Call check_for_thread_db.
29 (linux_child_post_startup_inferior): Likewise.
30 (lin_lwp_attach_lwp): Call target_post_attach instead of
32 * linux-nat.h (check_for_thread_db): New prototype.
34 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
36 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
37 (init_remote_state): Initialize the new fields.
38 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
39 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
40 (remote_get_threadinfo, parse_threadlist_response)
41 (remote_get_threadlist, remote_current_thread, remote_threads_info)
42 (remote_threads_extra_info, extended_remote_restart, get_offsets)
43 (remote_check_symbols, remote_open_1, remote_detach)
44 (remove_vcont_probe, remote_vcont_resume, remote_resume)
45 (remote_wait, remote_async_wait, fetch_register_using_p)
46 (remote_fetch_registers, store_register_using_P)
47 (remote_store_registers, check_binary_download, remote_write_bytes)
48 (remote_read_bytes, remote_insert_breakpoint)
49 (remote_remove_breakpoint, remote_insert_watchpoint)
50 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
51 (remote_remove_hw_breakpoint, compare_sections_command)
52 (remote_xfer_partial, remote_rcmd, packet_command)
53 (remote_get_thread_local_address): Use the global incoming buffer
54 instead of alloca or xmalloc. Limit outgoing packets to
55 rs->remote_packet_size and incoming packets to rs->buf_size.
56 Update calls to getpkt and remote_send.
57 (remote_send): Take arguments by reference.
58 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
59 (skip_frame): New function.
60 (read_frame): Take arguments by reference. Expand the packet
61 buffer instead of issuing an error.
62 (getpkt, getpkt_sane): Take arguments by reference.
63 * remote.h (getpkt): Update prototype and doc.
64 * tracepoint.c (remote_get_noisy_reply): Take arguments by
66 (target_buf): Change from array to pointer.
67 (target_buf_size): New variable.
68 (remote_set_transparent_ranges): Update call to getpkt.
69 (trace_start_command, trace_stop_command, trace_status_command):
70 Update calls to remote_get_noisy_reply.
71 (finish_tfind_command): Take arguments by reference.
72 (trace_find_command, trace_find_pc_command)
73 (trace_find_tracepoint_command, trace_find_line_command):
74 (trace_find_range_command, trace_find_outside_command): Update
75 calls to finish_tfind_command.
76 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
78 2005-03-30 Randolph Chung <tausq@debian.org>
80 * hppa-linux-tdep.c: Include regset.h.
81 (GR_REGNUM, TR_REGNUM, greg_map): New.
82 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
83 (hppa_linux_regset, hppa_linux_fpregset): New.
84 (hppa_linux_regset_from_core_section): New.
85 (hppa_linux_init_abi): Set regset_from_core_section.
86 (_initialize_hppa_linux_tdep): Register osabi handler for
88 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
89 * config/pa/linux.mh: Stop using core-regset.o
91 2006-03-30 Randolph Chung <tausq@debian.org>
93 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
94 (hppa_frame_cache): Use new function to find unwind entry.
95 (hppa_frame_this_id): Likewise.
96 (hppa_frame_unwind_sniffer): Likewise.
98 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
100 * NEWS: Mention the removal of NLM.
102 2006-03-29 Steve Ellcey <sje@cup.hp.com>
104 * Makefile.in (nlm): Remove target.
105 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
106 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
107 * configure: Regenerate.
108 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
109 * nlm: Remove directory.
111 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
113 * Makefile.in (utils.o): Update.
114 * top.c (in_user_command): New.
115 (command_line_input): Use input_from_terminal_p.
116 (input_from_terminal_p): Don't check caution. Handle
117 stdin == NULL for Insight.
118 * top.h (in_user_command, caution): New declarations.
119 * utils.c: Include "top.h".
120 (query, defaulted_query): Check caution here. Move the call
121 to input_from_terminal_p higher.
122 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
123 the depth. Update in_user_command if necessary.
124 (execute_user_command): Don't clobber old_chain. Set
125 in_user_command. Let do_restore_user_call_depth handle
127 (read_command_lines): Check whether to prompt before calling
129 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
130 input_from_terminal_p check.
132 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
134 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
135 (s390_remove_watchpoint): Likewise.
137 2006-03-28 Jim Blandy <jimb@codesourcery.com>
139 * prologue-value.c, prologue-value.h: New files.
140 * Makefile.in (prologue_value_h): New variable.
141 (HFILES_NO_SRCDIR): List prologue-value.h.
142 (SFILES): List prologue-value.c.
143 (COMMON_OBS): List prologue-value.o.
144 (prologue-value.o): New rule.
146 2006-03-27 Michael Snyder <msnyder@redhat.com>
148 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
149 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
150 xstormy16_frame_prev_register): Change void* to gdb_byte*.
151 (xstormy16_push_dummy_call): Add block-local char* val,
152 to avoid type conflict with outer scope variable.
154 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
156 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
158 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
160 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
161 offsets for languages like Fortran.
163 2006-03-26 Randolph Chung <tausq@debian.org>
165 * config/pa/hppa64.mt: Use HPUX version of the tm file.
167 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
169 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
170 Try to deal with continuation line.
171 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
173 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
174 Future proof against new fields being added to MI output.
175 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
176 (gdbmi-frame-handler): Update to new variable name
177 gdb-get-buffer-create.
178 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
179 frames which except the innermost (where execution has stopped).
181 2006-03-24 Randolph Chung <tausq@debian.org>
183 * solib-som.c (link_map_start): Don't error out if there is
186 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
188 * linux-nat.c (linux_ops_saved): New.
189 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
190 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
191 (linux_nat_fetch_registers, linux_nat_store_registers)
192 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
193 (init_lwp_list): Don't set threaded.
194 (add_lwp): Don't modify threaded.
195 (delete_lwp): Don't mention non-threaded mode.
196 (linux_nat_switch_fork): New.
197 (linux_nat_attach): Update inferior_ptid.
198 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
200 (linux_nat_kill): Handle pending forks and saved forks.
201 (linux_nat_mourn_inferior): Handle saved forks.
202 (linux_nat_pid_to_str): Don't use the LWP form when there is
204 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
205 (linux_nat_add_target): New.
206 (_initialize_linux_nat): Don't initialize the linux native target
208 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
210 * linux-fork.c: Include "linux-nat.h".
211 (add_fork): Update initial PID.
212 (fork_load_infrun_state): Call linux_nat_switch_fork.
213 * Makefile.in (linux-fork.o): Update.
215 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
216 linux_nat_add_target instead of add_target.
217 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
218 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
219 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
220 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
221 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
222 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
223 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
224 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
225 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
226 * s390-nat.c (_initialize_s390_nat): Likewise.
227 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
228 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
230 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
232 * linux-fork.c: Include "gdb_assert.h".
233 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
234 Update the register cache and selected frame also.
235 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
236 to single fork mode if necessary.
237 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
238 * Makefile.in (linux_fork_h): New.
239 (linux-fork.o, linux-nat.o): Update.
241 2006-03-23 Andreas Schwab <schwab@suse.de>
243 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
245 2006-03-18 Jim Blandy <jimb@codesourcery.com>
247 * symtab.h (enum address_class): Doc fix.
249 2006-03-16 Michael Snyder <msnyder@redhat.com>
251 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
252 * target.c (push_target): Fix typo in comment.
253 * remote.c (remote_watch_data_address): Fix typo in comment.
254 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
256 2006-03-15 Kevin Buettner <kevinb@redhat.com>
258 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
260 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
261 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
262 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
263 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
264 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
265 (frv_elf_fpregset_t): Define types.
266 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
267 (frv_linux_regset_from_core_section: New functions.
268 (frv_linux_gregset, frv_linux_fpregset): New static globals.
269 (frv_linux_init_abi): Register the `regset_from_core_section' method.
270 * Makefile.in (frv-linux-tdep.o): Update dependencies.
271 * solib-frv.c (frv_current_sos): Relocate main executable after
273 (frv_clear_solib): Clean up space associated with
274 `main_executable_lm_info'.
275 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
277 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
279 * Makefile.in (mips_linux_tdep_h): New.
280 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
281 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
283 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
284 (mips64_linux_regsets_fetch_registers)
285 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
286 (mips64_linux_store_registers): New.
287 (_initialize_mips_linux_nat): Override to_fetch_registers and
289 * mips-linux-tdep.h: New file.
290 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
291 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
292 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
293 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
294 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
295 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
296 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
297 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
298 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
299 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
300 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
301 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
302 (supply_32bit_reg): Use gdb_byte.
303 (supply_64bit_reg): New.
304 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
305 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
306 (fill_gregset, supply_fpregset): Update for renamed types.
307 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
308 (mips64_fill_gregset): Make global. Handle 32-bit register
310 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
313 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
315 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
316 (mips_fill_gregset): Renamed from fill_gregset.
317 (mips_supply_fpregset): Renamed from supply_fpregset.
318 (mips_fill_fpregset): Renamed from fill_fpregset.
319 (fetch_core_registers): Update calls.
320 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
323 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
325 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
327 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
329 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
330 Correct arithmetic for 64-bit CORE_ADDR.
332 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
334 * mips-linux-tdep.c: Include "floatformat.h".
335 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
336 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
338 (print_gp_register_row): Don't print spaces before ignored
339 or floating point registers.
340 * Makefile.in (mips-linux-tdep.o): Update.
342 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
344 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
346 (non_heuristic_proc_desc): Likewise.
348 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
350 * mips-linux-nat.c: Include "gdb_proc_service.h".
351 (PTRACE_GET_THREAD_AREA): Define.
352 (ps_get_thread_area): New.
353 * Makefile.in (mips-linux-nat.o): Update.
355 2006-03-13 Jim Blandy <jimb@codesourcery.com>
357 * MAINTAINERS: Use my work address.
359 2006-03-09 Michael Snyder <msnyder@redhat.com>
361 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
362 instead of getting tricky for the multi-fork case.
363 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
364 for each fork, and then use init_fork_list to delete them.
366 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
368 * solib-svr4.c (svr4_current_sos): Move up initialization of
369 l_addr, such that it clearly covers all cases.
371 2006-03-08 Andreas Schwab <schwab@suse.de>
373 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
374 libunwind_frame_prev_register to use a gdb_byte buffer and
375 extract_unsigned_integer.
376 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
378 * libunwind-frame.c (libunwind_frame_prev_register): Change type
379 of last argument to `gdb_byte *'
380 * libunwind-frame.h: Adjust declaration.
382 2006-03-08 Paul Brook <paul@codesourcery.com>
384 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
385 (arm_frame_align): New function.
386 (arm_gdbarch_init): Use it.
388 2006-03-03 Khem Raj <khem@mvista.com>
390 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
391 Committed by Andrew Cagney.
393 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
395 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
396 address to MDR register.
398 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
400 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
403 2006-03-01 Randolph Chung <tausq@debian.org>
405 * somread.c (som_symfile_read): Update comment and remove unneeded
406 use of a deprecated variable.
408 2006-03-01 Randolph Chung <tausq@debian.org>
410 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
411 runtime specification.
412 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
413 (unwind_command): Likewise.
415 2006-03-01 Randolph Chung <tausq@debian.org>
417 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
418 Pseudo_SP_Set in unwind record.
420 2006-03-01 Randolph Chung <tausq@debian.org>
422 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
423 TDEP->is_elf to determine if we are working with a SOM binary.
424 (null_symtab_and_line): Remove unused variable.
425 * config/pa/hppa64.mt: Use tm-hppa.h.
426 * config/pa/tm-hppa64.h: Remove file.
428 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
430 * f-typeprint.c (f_type_print_base): Delete the redundant space.
432 2006-02-28 Kevin Buettner <kevinb@redhat.com>
434 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
435 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
437 (am33_linux_sigframe_cache_init): New function.
438 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
440 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
441 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
442 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
443 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
444 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
445 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
446 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
447 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
448 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
450 (am33_linux_init_osabi): Register signal frame unwinders.
452 2006-02-28 Kevin Buettner <kevinb@redhat.com>
454 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
455 out of pattern match by saving relevant state. Fix stack size
458 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
460 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
462 * solib-svr4.c (struct lm_info): Add l_addr field.
463 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
464 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
465 (LM_DYNAMIC_FROM_LINK_MAP): New.
466 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
467 (svr4_current_sos): Initialize l_addr. Adjust.
468 (svr4_relocate_section_addresses): Adjust.
469 (svr4_ilp32_fetch_link_map_offsets): Define new members.
470 (svr4_lp64_fetch_link_map_offsets): Likewise.
471 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
472 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
473 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
474 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
476 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
478 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
479 * config/sparc/linux64.mt (TDEPFILES): Likewise.
481 2006-02-27 Alan Modra <amodra@bigpond.net.au>
483 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
484 (ppc_linux_remove_watchpoint): Likewise, and args.
486 2006-02-26 Mark Kettenis <kettenis@gnu.org>
488 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
491 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
493 * gdb/defs.h: unconditionally include <fcntl.h>, and
494 ensure that O_BINARY is defined.
495 * gdb/solib.c(solib_open): ensure solib files are opened in
497 * gdb/corelow.c: Remove O_BINARY macro definition.
498 * gdb/exec.c: Remove O_BINARY macro definition
499 * gdb/remote-rdp.c: Remove O_BINARY macro definition
500 * gdb/source.c: Remove O_BINARY macro definition
501 * gdb/symfile.c: Remove O_BINARY macro definition
503 2006-02-24 Randolph Chung <tausq@debian.org>
505 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
507 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
510 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
512 * f-exp.y: Symbol '%' is not used as the modulus operator in
513 Fortran. Delete this from Fortran expression.
514 It is now used by Fortran 90 and later to access the member
515 of derived type. Add this into Fortran expression.
516 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
517 Print each elements in the derived type.
518 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
519 level into the function definition to do indented printing. And
520 call fprintfi_filtered instead to do indented printing.
521 (f_type_print_base): Replace fprintf_filtered with the indented
522 version (fprintfi_filtered).
523 (f_type_print_base): Call indented print_equivalent_f77_float_type.
524 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
525 the definition of the derived type.
527 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
529 * gdb_curses.h: Provide a fallback prototype for tgetnum.
531 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
533 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
535 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
536 (DOUBLEST_SCAN_FORMAT): New.
537 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
538 (processReal): Use DOUBLEST_SCAN_FORMAT.
539 * c-exp.y (parse_number): Likewise.
540 * jv-exp.y (parse_number): Likewise.
541 * objc-exp.y (parse_number): Likewise.
542 * p-exp.y (parse_number): Likewise.
544 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
546 * event-top.c (async_do_nothing, async_disconnect)
547 (async_stop_sig, async_float_handler): Remove duplicated
549 (handle_sighup): Guard prototype with SIGHUP.
550 (async_do_nothing): Guard function and prototype with
552 (async_disconnect): Guard prototype with SIGHUP.
553 (async_stop_sig): Guard prototype with STOP_SIGNAL.
555 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
557 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
559 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
561 * win32-termcap.c (tputs): Return 0.
563 2006-02-21 Mark Kettenis <kettenis@gnu.org>
565 * configure.ac: Introduce ---enable-werror, which adds -Werror to
566 the compiler command line. Enabled by default. Disable with
568 * configure regenerate.
570 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
572 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
575 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
577 * defs.h (directory_switch): Add prototype.
578 * main.c (captured_main): Use directory_switch() instead of
579 directory_command() to add directories from the -d switch.
580 * source.c (directory_switch): New function.
581 (add_path): Use buildargv() to parse spaces in filenames properly.
582 Strip multiple trailing '/' rather than just one.
584 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
586 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
587 hand decoding the command line, to allow use of quotes and spaces.
588 (_initialize_symfile): Reorganize the help message for add-symbol-file
589 such that 'help files' shows a better message.
591 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
593 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
594 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
595 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
596 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
598 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
600 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
603 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
605 * remote.c: Add an enumeration for configurable remote
607 (remote_protocol_packets, set_remote_protocol_packet_cmd)
608 (show_remote_protocol_packet_cmd): New.
609 (remote_protocol_vcont)
610 (set_remote_protocol_vcont_packet_cmd)
611 (show_remote_protocol_vcont_packet_cmd)
612 (remote_protocol_qSymbol)
613 (set_remote_protocol_qSymbol_packet_cmd)
614 (show_remote_protocol_qSymbol_packet_cmd)
615 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
616 (show_remote_protocol_P_packet_cmd)
618 (set_remote_protocol_Z_software_bp_packet_cmd)
619 (show_remote_protocol_Z_software_bp_packet_cmd)
620 (set_remote_protocol_Z_hardware_bp_packet_cmd)
621 (show_remote_protocol_Z_hardware_bp_packet_cmd)
622 (set_remote_protocol_Z_write_wp_packet_cmd)
623 (show_remote_protocol_Z_write_wp_packet_cmd)
624 (set_remote_protocol_Z_read_wp_packet_cmd)
625 (show_remote_protocol_Z_read_wp_packet_cmd)
626 (set_remote_protocol_Z_access_wp_packet_cmd)
627 (show_remote_protocol_Z_access_wp_packet_cmd)
628 (remote_protocol_binary_download)
629 (set_remote_protocol_binary_download_cmd)
630 (show_remote_protocol_binary_download_cmd)
631 (remote_protocol_qPart_auxv)
632 (set_remote_protocol_qPart_auxv_packet_cmd)
633 (show_remote_protocol_qPart_auxv_packet_cmd)
634 (remote_protocol_qGetTLSAddr)
635 (set_remote_protocol_qGetTLSAddr_packet_cmd)
636 (show_remote_protocol_qGetTLSAddr_packet_cmd)
638 (set_remote_protocol_p_packet_cmd)
639 (show_remote_protocol_p_packet_cmd): Delete.
641 (init_all_packet_configs): Simplify.
642 (set_remote_protocol_Z_packet_cmd)
643 (show_remote_protocol_Z_packet_cmd)
644 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
645 (remote_fetch_registers, remote_prepare_to_store)
646 (remote_store_registers, check_binary_download)
647 (remote_write_bytes, remote_insert_breakpoint)
648 (remote_remove_breakpoint, remote_insert_watchpoint)
649 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
650 (remote_remove_hw_breakpoint, remote_xfer_partial)
651 (remote_get_thread_local_address): Update for packet array.
652 (_initialize_remote): Likewise; also update for common
655 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
657 * symfile.c (place_section): Correct retry logic.
659 2006-02-19 Christopher Faylor <cgf@timesys.com>
661 * win32_nat.c (cygwin_load_start): New variable.
662 (cygwin_load_end): Ditto.
663 (have_saved_context): Ditto.
664 (saved_context): Ditto.
665 (max_dll_name_len): Delete obsolete variable.
666 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
667 if we are in a cygwin signal rather than a windows signal.
668 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
669 if dll being loaded is the cygwin DLL.
670 (register_loaded_dll): Remove calculation of max_dll_name_len.
671 (win32_clear_solib): Ditto.
672 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
674 (handle_output_debug_string): Detect and store signal information sent
676 (handle_exception): Silently pass on errors in the cygwin DLL. Return
677 -1 on first pass exception.
678 (win32_continue): Remove spurious clearing of continue_status.
679 (get_win32_debug_event): Deal differently first chance exception.
681 2006-02-19 Randolph Chung <tausq@debian.org>
683 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
686 2006-02-16 Fred Fish <fnf@specifix.com>
688 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
689 a non lval value zero, of the appropriate type, when avoiding
691 * typeprint.c (ptype_eval): Remove function and declaration.
692 (ptype_command): Simplify to just a call to whatis_exp.
694 2006-02-15 Paul Brook <paul@codesourcery.com>
696 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
697 Load insn opcodes as unsigned values.
699 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
701 * doublest.h (DOUBLEST): Use long double only if we can scan
702 it in. Undefine HAVE_LONG_DOUBLE otherwise.
703 (DOUBLEST_FORMAT): New.
704 * c-exp.y (parse_number): Use it.
705 * jv-exp.y (parse_number): Likewise.
706 * objc-exp.y (parse_number): Likewise.
707 * p-exp.y (parse_number): Likewise.
708 * varobj.c (free_variable): Silence type-punning warnings.
709 * tui/tui-data.h (struct tui_list): Change type of list member.
710 * tui/tui-data.c: Remove no-longer-needed type casts.
711 (source_windows): Silence type-punning warnings.
712 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
714 2006-02-13 Mark Kettenis <kettenis@gnu.org>
716 Fix PR breakpoints/2080.
717 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
718 (i386_analyze_stack_align): New function.
719 (i386_analyze_prologue): Use i386_analyze_stack_align.
720 (i386_frame_cache): Deal with stack realignment.
722 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
724 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
725 (gdb-break-list-regexp): Match "what" field if present.
726 (gdb-stack-list-frames-regexp): Match "from" field if present.
727 (gdb-stack-list-frames-handler): Present output like "info
728 breakpoints" so regexps can be shared with gdb-ui
730 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
732 * NEWS: Mention native Windows support.
733 * Makefile.in (gdb_select_h, ser_tcp_h): New.
734 (ALLDEPFILES): Add ser-mingw.c.
735 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
736 (ser-tcp.o, ser-unix.o): Update.
737 (ser-mingw.o): New rule.
738 * configure: Regenerated.
739 * configure.ac: Add ser-mingw.o for mingw32.
740 * ser-mingw.c: New file.
741 * event-loop.c: Include "gdb_select.h".
742 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
743 * ser-base.c: Include "gdb_select.h".
744 (ser_base_wait_for): Use gdb_select.
745 * serial.c (serial_for_fd): New function.
746 (serial_fdopen): Try "terminal" before "hardwire". Initialize
747 the allocated struct serial.
748 (serial_wait_handle): New function.
749 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
750 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
751 * gdb_select.h: New file.
752 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
753 (net_close, net_read_prim, net_write_prim): Make global.
754 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
755 Document why we can not use gdb_select.
756 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
757 * ser-tcp.h: New file.
758 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
759 (handle_sigio): Use gdb_select.
760 (initialize_stdin_serial): New function.
761 * terminal.h (initialize_stdin_serial): New prototype.
762 * top.c (gdb_init): Call initialize_stdin_serial.
763 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
764 event-loop.c. Add exception condition support. Use serial_for_fd
765 and serial_wait_handle. Fix timeout handling.
766 * posix-hdep.c: Include "gdb_select.h".
767 (gdb_select): New function.
768 * remote-st.c (connect_command): Use gdb_select.
769 * ser-unix.c: Include "gdb_select.h".
770 (hardwire_send_break, wait_for): Use gdb_select.
772 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
774 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
775 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
776 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
777 to posix-hdep.o by default.
778 * configure: Regenerated.
779 * configure.host: Document gdb_host_obs. Add an entry for
780 i[34567]86-*-mingw32*.
781 * mingw-hdep.c, posix-hdep.c: New files.
782 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
784 2006-02-10 Joel Brobecker <brobecker@adacore.com>
786 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
787 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
788 * rs6000-tdep.h: New file.
789 * rs6000-tdep.c: Include "rs6000-tdep.h".
790 (rs6000_gdbarch_init): Remove enabling of software single step.
791 Will be done in the AIX-specific initialization routine.
792 * rs6000-aix-tdep.c: New file.
793 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
794 * Makefile.in (rs6000_tdep_h): New variable.
795 (rs6000-tdep.o): Update dependencies.
796 (rs6000-aix-tdep.o): New rule.
798 2006-02-10 Joel Brobecker <brobecker@adacore.com>
800 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
801 instead of add_setshow_zinteger_cmd to defined the aix-thread
804 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
806 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
808 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
810 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
811 30 bits. Add load_all_dies flag.
812 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
813 Load DW_TAG_member by default. Remove internal_error call.
814 (find_partial_die): Reload the compilation unit if we can not find
815 a DIE in the cache. Call internal_error here if we still can not
818 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
820 * breakpoint.c (print_one_breakpoint): Add break to case
821 bp_catch_vfork in switch statement.
823 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
825 * config/i386/nm-i386sol2.h: Update copyright year.
826 * config/mips/nm-irix5.h: Ditto.
827 * config/sparc/nm-sol2.h: Ditto.
829 * ppc-linux-nat.c: Ditto.
831 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
833 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
834 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
835 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
836 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
837 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
838 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
839 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
840 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
841 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
842 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
843 add to_region_ok_for_hw_watchpoint.
844 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
845 (s390_region_ok_for_hw_watchpoint): New.
846 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
847 and add to_region_ok_for_hw_watchpoint.
848 * target.c (default_region_size_ok_for_hw_watchpoint,
849 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
850 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
851 inheritance and default_region_size_ok_for_hw_watchpoint.
852 (default_region_ok_for_hw_watchpoint): If len is less than or equal
853 the length of void pointer, return ok.
854 (default_region_size_ok_for_hw_watchpoint): Delete.
855 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
856 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
857 * target.h (struct target_ops): Delete
858 to_region_size_ok_for_hw_watchpoint.
859 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
861 2006-02-08 Ben Elliston <bje@au1.ibm.com>
862 Wu Zhou <woodzltc@cn.ibm.com>
864 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
865 PTRACE_GETSIGINFO): Define.
866 (last_stopped_data_address): New.
867 (ppc_linux_check_watch_resources): New function.
868 (ppc_linux_region_ok_for_hw_watchpoint): New function.
869 (ppc_linux_insert_watchpoint): New function.
870 (ppc_linux_remove_watchpoint): New function.
871 (ppc_linux_stopped_data_address): New function.
872 (ppc_linux_stopped_by_watchpoint): New function.
873 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
874 related target vectors.
875 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
876 to have nonsteppable watchpoint.
877 * target.c (default_region_ok_for_hw_watchpoint,
878 debug_to_region_ok_for_hw_watchpoint): New prototypes.
879 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
880 and set default to_region_ok_for_hw_watchpoint.
881 (default_region_ok_for_hw_watchpoint): New function.
882 (debug_to_region_ok_for_hw_watchpoint): New function.
883 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
885 * target.h (struct target_ops): Add a new target vector
886 to_region_ok_for_hw_watchpoint.
887 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
888 defined anyplace else.
890 2005-02-07 Joel Brobecker <brobecker@adacore.com>
891 * symfile.c (add_symbol_file_command): Abort if the user forgot
892 to provide the address when the file has been loaded.
894 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
896 * MAINTAINERS: Update file based on maintainers survey. Add
897 a note to Past Maintainers. Move unresponsive or inactive
898 maintainers to Authorized Committers or Past Maintainers as
899 appropriate. Correct Jim Kingdon's email address. Remove
900 vacant areas of responsibility.
902 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
904 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
907 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
909 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
910 * exceptions.c (exception_none, exceptions_state_mc_init)
911 (throw_vfatal): Use GDB_NO_ERROR.
913 2006-02-02 Mark Kettenis <kettenis@gnu.org>
915 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
916 r_map_size members. Add r_version_offset, r_version_size and
917 r_ldsomap_offset members.
918 * solib-svr4.c (solib_svr4_r_map): Renamed from
919 fetch_link_map_member. Simplify using read_memory_typed_address.
920 (solib_svr4_r_ldsomap): New function.
921 (open_symbol_file_object): Use solib_svr_r_map.
922 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
923 linker by using solib_svr4_r_ldsomap.
924 (svr4_ilp32_fetch_link_map_offsets)
925 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
927 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
928 changes to `struct link_map_offsets'.
929 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
930 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
931 `struct link_map_offsets'.
933 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
935 * linux-nat.c (struct saved_ptids, threads_to_delete)
936 (record_dead_thread, prune_lwps, find_thread_from_lwp)
938 (linux_nat_resume): Call prune_lwps.
939 (wait_lwp, linux_nat_wait): Call exit_lwp.
941 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
943 * printcmd.c (printf_command): Make format string checking
944 stricter. Add separate cases for long_arg, ptr_arg, and
946 * utils.c (xstrvprintf): Improve the error message issued
947 for a bad format string.
948 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
950 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
952 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
955 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
957 * Makefile.in (remote.o): Update.
958 * remote.c (show_packet_config_cmd): Shorten messages.
959 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
960 (show_remote_cmd): Iterate.
961 (_initialize_remote): Remove remote_set_cmdlist,
964 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
966 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
967 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
969 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
970 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
971 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
973 * gdbtypes.c: Include "hashtab.h".
974 (build_gdbtypes): Remove extra prototype.
975 (struct type_pair, type_pair_hash, type_pair_eq)
976 (create_copied_types_hash, copy_type_recursive): New.
977 * gdbtypes.h: Include "hashtab.h".
979 (create_copied_types_hash, copy_type_recursive): New prototypes.
980 * objfiles.c (free_objfile): Call preserve_values.
981 * symfile.c (reread_symbols): Likewise.
982 (clear_symtab_users): Remove calls to clear_value_history and
984 * value.c (clear_value_history, clear_internalvars): Removed.
985 (preserve_one_value, preserve_values): New functions.
986 * value.h (clear_value_history, clear_internalvars): Removed.
987 (preserve_values): New prototype.
989 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
992 2006-01-29 Mark Kettenis <kettenis@gnu.org>
994 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
997 2006-01-27 Joel Brobecker <brobecker@adacore.com>
999 * MAINTAINERS: Use a consistent email address for brobecker.
1001 2006-01-27 Joel Brobecker <brobecker@adacore.com>
1003 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
1004 in the previous change.
1006 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1009 * fork-child.c (fork_inferior): Don't call
1010 solib_create_inferior_hook.
1011 * infcmd.c (post_create_inferior): Call solib_add,
1012 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
1013 (attach_command): Don't call solib_add or
1014 re_enable_breakpoints_in_shlibs. Call post_create_inferior
1016 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
1017 or observer_notify_inferior_created. Call post_create_inferior
1019 * corelow.c: Don't include "observer.h".
1020 (solib_add_stub): Deleted.
1021 (core_open): Don't call observer_notify_inferior_created or
1022 solib_add_stub. Call post_create_inferior instead.
1023 * inf-ptrace.c: Don't include "observer.h".
1024 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
1025 * inf-ttrace.c: Don't include "observer.h".
1026 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
1027 * inferior.h (solib_create_inferior_hook): Remove redundant
1029 * inftarg.c: Don't include "observer.h".
1030 (child_attach): Don't call observer_notify_inferior_created.
1031 * Makefile.in: Update dependencies.
1033 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1035 * infcmd.c: Include "observer.h".
1036 (post_create_inferior): New function.
1037 (run_command_1): Call it. Also call proceed.
1038 * inferior.h (post_create_inferior): New prototype.
1039 * Makefile.in (infcmd.o): Update.
1041 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
1042 * go32-nat.c (go32_create_inferior): Likewise.
1043 * nto-procfs.c (procfs_create_inferior): Likewise.
1044 * procfs.c (procfs_create_inferior): Likewise.
1045 * remote-sim.c (gdbsim_create_inferior): Likewise.
1046 * remote.c (extended_remote_create_inferior)
1047 (extended_remote_async_create_inferior): Likewise.
1048 * win32-nat.c (win32_create_inferior): Likewise.
1049 * wince.c (child_create_inferior): Likewise.
1051 * monitor.c (monitor_create_inferior): Don't call proceed.
1052 Set the PC manually.
1053 * ocd.c (ocd_create_inferior): Likewise.
1054 * remote-e7000.c (e7000_create_inferior): Likewise.
1055 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
1056 * remote-mips.c (mips_create_inferior): Likewise.
1057 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
1058 * remote-sds.c (sds_create_inferior): Likewise.
1059 * remote-st.c (st2000_create_inferior): Likewise.
1061 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
1062 proceed or observer_notify_inferior_created.
1063 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
1064 * inftarg.c (child_create_inferior): Likewise.
1066 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1068 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
1069 after mourning the inferior.
1071 2006-01-24 Jim Blandy <jimb@redhat.com>
1073 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
1075 2006-01-24 Fred Fish <fnf@specifix.com>
1077 * parse.c (source.h): Include.
1078 (parse_exp_in_context): Use static source context if no
1079 other context found.
1081 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1083 * sh-tdep.c: Include reggroups.h.
1084 (sh_register_reggroup_p): New function.
1085 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
1086 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
1088 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1090 * cli/cli-cmds.c: Include fcntl.h.
1091 (source_command): Use the GDB search path to find script files.
1093 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1096 Suggested by Till Straumann <strauman@slac.stanford.edu>:
1097 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
1098 instructions. Handle PIC bcl.
1100 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1102 * config/djgpp/README: Typo fix.
1103 * config/djgpp/fnchange.lst: Update.
1105 2006-01-22 Mark Kettenis <kettenis@gnu.org>
1107 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
1108 (sparc_address_from_register): New prototype.
1109 (sparcnbsd_step_trap): New prototype.
1110 * sparc-tdep.c (sparc_address_from_register): Make globally
1112 (sparc_analyze_control_transfer): Change prototype to accept
1113 `struct gdbarch *' as first argument. Allow for optional hnadling
1114 for trap instructions.
1115 (sparc_step_trap): New function.
1116 (sparc_software_single_step): Adjust call to
1117 sparc_analyze_control_trabsfer.
1118 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
1119 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
1120 (sparc32nbsd_init_abi): Set TDEP->step_trap.
1121 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
1122 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
1124 * sparc-tdep.c (sparc32_return_value): Convert to use
1125 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
1126 RETURN_VALUE_STRUCT_CONVENTION.
1127 (sparc32_extract_struct_value_address): Remove.
1129 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1131 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
1132 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
1134 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1136 * solib.c (info_sharedlibrary_command): Avoid internal_error.
1138 2006-01-21 Mark Kettenis <kettenis@gnu.org>
1140 * i386-tdep.c (i386_mxcsr_type): New variable.
1141 (i386_init_types): Initialize i386_mxcsr_type.
1142 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
1143 * i386-tdep.c (i386_mxcsr_type): New extern.
1144 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
1147 2006-01-20 Mark Mitchell <mark@codesourcery.com>
1149 * Makefile.in (remote-rdi.o): Remove.
1150 (rdi-share/libangsd.a): Likewise.
1151 * README: Don't mention remote-rdi.c.
1152 * NEWS: Mention removal of rdi-share.
1153 * configure.ac: Don't configure rdi-share subdirectory.
1154 * remote-rdi.c: Remove.
1155 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
1156 (TDEPLIBS): Remove rdi-share/libangsd.a.
1157 * rdi-share/Makefile.am: Remove.
1158 * rdi-share/Makefile.in: Likewise.
1159 * rdi-share/README.CYGNUS: Likewise.
1160 * rdi-share/aclocal.m4: Likewise.
1161 * rdi-share/adp.h: Likewise.
1162 * rdi-share/adperr.h: Likewise.
1163 * rdi-share/angel.h: Likewise.
1164 * rdi-share/angel_bytesex.c: Likewise.
1165 * rdi-share/angel_bytesex.h: Likewise.
1166 * rdi-share/angel_endian.h: Likewise.
1167 * rdi-share/ardi.c: Likewise.
1168 * rdi-share/ardi.h: Likewise.
1169 * rdi-share/armdbg.h: Likewise.
1170 * rdi-share/buffers.h: Likewise.
1171 * rdi-share/chandefs.h: Likewise.
1172 * rdi-share/channels.h: Likewise.
1173 * rdi-share/chanpriv.h: Likewise.
1174 * rdi-share/configure: Likewise.
1175 * rdi-share/configure.in: Likewise.
1176 * rdi-share/crc.c: Likewise.
1177 * rdi-share/crc.h: Likewise.
1178 * rdi-share/dbg_conf.h: Likewise.
1179 * rdi-share/dbg_cp.h: Likewise.
1180 * rdi-share/dbg_hif.h: Likewise.
1181 * rdi-share/dbg_rdi.h: Likewise.
1182 * rdi-share/devclnt.h: Likewise.
1183 * rdi-share/devices.h: Likewise.
1184 * rdi-share/devsw.c: Likewise.
1185 * rdi-share/devsw.h: Likewise.
1186 * rdi-share/drivers.c: Likewise.
1187 * rdi-share/drivers.h: Likewise.
1188 * rdi-share/etherdrv.c: Likewise.
1189 * rdi-share/ethernet.h: Likewise.
1190 * rdi-share/host.h: Likewise.
1191 * rdi-share/hostchan.c: Likewise.
1192 * rdi-share/hostchan.h: Likewise.
1193 * rdi-share/hsys.c: Likewise.
1194 * rdi-share/hsys.h: Likewise.
1195 * rdi-share/logging.c: Likewise.
1196 * rdi-share/logging.h: Likewise.
1197 * rdi-share/msgbuild.c: Likewise.
1198 * rdi-share/msgbuild.h: Likewise.
1199 * rdi-share/params.c: Likewise.
1200 * rdi-share/params.h: Likewise.
1201 * rdi-share/rx.c: Likewise.
1202 * rdi-share/rxtx.h: Likewise.
1203 * rdi-share/serdrv.c: Likewise.
1204 * rdi-share/serpardr.c: Likewise.
1205 * rdi-share/sys.h: Likewise.
1206 * rdi-share/tx.c: Likewise.
1207 * rdi-share/unixcomm.c: Likewise.
1208 * rdi-share/unixcomm.h: Likewise.
1210 2006-01-21 Mark Kettenis <kettenis@gnu.org>
1212 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
1213 Change type of last argument to `gdb_byte *'.
1215 2006-01-20 Mark Kettenis <kettenis@gnu.org>
1217 * hppa-tdep.h (hppa_in_solib_call_trampoline)
1218 (hppa_skip_trampoline_code): New prototypes.
1219 * hppa-tdep.c (struct insn_pattern): New.
1220 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
1221 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
1222 here from hppa-linux-tdep.c
1223 (HPPA_MAX_INSN_PATTERN_LEN): New define.
1224 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
1225 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
1226 functions based on functions removed from hppa-linux-tdep.c.
1227 * hppa-linux-tdep.c (hppa_long_branch_stub)
1228 (hppa_long_branch_pic_stub, hppa_import_stub)
1229 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
1230 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
1231 (hppa_linux_in_solib_call_trampoline)
1232 (hppa_linux_skip_trampoline_code): Removed.
1233 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
1234 hppa_in_solib_call_trampoline and skip_trampoline_code to
1235 hppa_skip_trampoline_code.
1236 * hppabsd-tdep.c (hppabsd_init_abi): Set
1237 TDEP->in_solib_call_trampoline and skip_trampoline_code.
1239 2006-01-20 Jim Blandy <jimb@redhat.com>
1241 * MAINTAINERS: Change my E-mail address.
1243 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
1244 * configure: Regenerated.
1246 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1248 * MAINTAINERS: Overhaul.
1250 2006-01-18 Mark Kettenis <kettenis@gnu.org>
1252 Based on a previous patch form Michal Ludvig:
1253 * amd64-tdep.c (amd64_sse_type): Remove.
1254 (amd64_register_info): Use i386_eflags_type and i386_sse_type
1256 (AMD64_NUM_REGS): Use ARRAY_SIZE.
1257 (amd64_register_type): Remove code to build amd_sse_type.
1258 * i386-tdep.c (i386_eflag_type): New variable.
1259 (i386_mmx_type, i386_sse_type): Make global.
1260 (i386_init_types): New function.
1261 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
1262 (i386_register_type): Return i386_eflag_type, i386_sse_type and
1263 i386_mmx_type when appropriate.
1264 (_initialize_i386_tdep): Call i386_init_types.
1265 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
1268 Based on a previous patch form Michal Ludvig:
1269 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
1271 (is_integral_type, rank_one_type, recursive_dump_type): Add
1272 support for TYPE_CODE_FLAGS.
1273 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
1274 (append_flags_type_field, init_flags_type): New prototypes.
1275 * ada-valprint.c (ada_val_print_1): Add support for
1277 * c-valprint.c (c_val_print): Likewise.
1278 * f-valprint.c (f_val_print): Likewise.
1279 * p-valprint.c (pascal_val_print): Likewise.
1280 * valprint.c (val_print_type_code_flags): New function.
1281 * valprint.h (val_print_type_code_flags): New prototype.
1282 * value.c (unpack_long, value_from_longest): Add support for
1285 2006-01-17 Christopher Faylor <cgf@timesys.com>
1287 * MAINTAINERS: Very belatedly remove myself from from the list of
1288 people caught up in the paper trail.
1290 2006-01-17 Jim Blandy <jimb@redhat.com>
1292 * symtab.h (struct general_symbol_info): Use gdb_byte for
1294 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
1295 a floating-point constant's value.
1296 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
1298 * findvar.c (read_var_value): Eliminate needless temporary.
1300 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
1301 to match prior change to dwarf2_read_section's type.
1303 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
1305 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
1306 * rs6000-tdep.c (insn_changes_sp_or_jumps)
1307 (rs6000_in_function_epilogue_p): New functions.
1308 (rs6000_gdbarch_init): Set in_function_epilogue_p.
1310 2006-01-17 Jim Blandy <jimb@redhat.com>
1312 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
1313 (struct line_header, struct partial_die_info, struct dwarf_block):
1314 Use gdb_byte for members that refer to Dwarf section contents.
1315 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
1316 dwarf_decode_macros, load_comp_unit, load_partial_dies,
1317 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
1318 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
1319 read_8_bytes, read_address, read_attribute, read_attribute_value,
1320 read_comp_unit, read_comp_unit_head, read_die_and_children,
1321 read_die_and_siblings, read_full_die, read_indirect_string,
1322 read_initial_length, read_n_bytes, read_offset, read_partial_die,
1323 read_signed_leb128, read_string, read_unsigned_leb128,
1324 skip_children, skip_leb128, skip_one_die): Same.
1326 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1328 * complaints.c (stop_whining): Make signed.
1329 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
1331 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1333 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
1336 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1338 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
1339 (read_offset): Change BYTES_READ argument to unsigned int.
1340 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
1341 (create_all_comp_units, dwarf2_get_pc_bounds)
1342 (dwarf_decode_line_header, var_decode_location)
1343 (dwarf_decode_macros): Change local BYTES_READ variables to
1345 (read_indirect_string): Remove obsolete cast.
1347 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
1349 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
1351 (remote_fileio_func_open, remote_fileio_func_rename)
1352 (remote_fileio_func_unlink, remote_fileio_func_stat)
1353 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1354 (remote_fileio_func_system): Cast the arguments to
1355 remote_read_bytes and remote_write_bytes.
1356 (remote_fileio_func_read, remote_fileio_func_write): Use a
1358 * remote.h (remote_read_bytes, remote_write_bytes): Update
1360 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
1361 (threadref_to_int): Replace bogus char * cast.
1362 (remote_unpack_thread_info_response): Use int for tag.
1363 (remote_threads_extra_info, remote_check_symbols): Cast string
1364 arguments to hex2bin.
1365 (remote_wait): Use a char buffer for packets and a gdb_byte
1366 buffer for registers.
1367 (remote_async_wait): Likewise.
1368 (remote_prepare_to_store, store_register_using_P)
1369 (remote_store_registers): Use gdb_byte buffers.
1370 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
1371 for MYADDR and char buffers for strings.
1372 (remote_xfer_partial): Add casts for string operations on READBUF.
1373 (remote_rcmd): Cast strings passed to bin2hex.
1375 2006-01-16 Mark Mitchell <mark@codesourcery.com>
1377 * aclocal.m4: Regenerate.
1379 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
1381 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
1382 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
1383 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
1384 (mt_register_name): Lazily synthesize name for coprocessor pseudo
1386 (mt_copro_register_type): New. Broken out of ...
1387 (mt_register_type): ... here. Use it. Deal with coprocessor
1389 (mt_select_coprocessor): New.
1390 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
1391 coprocessor pseudo array.
1393 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
1395 * breakpoint.c (insert_breakpoints): Check that a thread exists
1396 before inserting thread specific breakpoints.
1398 2006-01-15 Mark Kettenis <kettenis@gnu.org>
1400 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
1403 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
1404 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
1405 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
1406 * config/alpha/nm-nbsd.h: Remove file.
1407 * config/alpha/nm-fbsd.h: Remove file
1408 * config/alpha/nbsd.mh (NAT_FILE): Remove.
1409 * config/alpha/fbsd.mh (NAT_FILE): Remove.
1411 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
1413 * macroexp.c (expand): Initialize argc.
1414 * stabsread.c (read_type): Handle errors from read_args.
1415 (read_args): Return NULL for errors.
1417 2006-01-15 Mark Kettenis <kettenis@gnu.org>
1419 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
1420 strcmp to compare string to a byte buffer.
1422 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
1424 * printcmd.c (output_command): Always initialize fmt.size.
1425 (printf_command): Use gdb_byte.
1426 * symfile.c (separate_debug_file_exists): Use gdb_byte.
1427 (load_section_callback, read_target_long_array): Likewise.
1428 (simple_read_overlay_table, simple_read_overlay_region_table)
1429 (simple_overlay_update_1): Correct calls to read_target_long_array.
1430 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
1431 Also change local pointers.
1432 (val_print_string): Use gdb_byte.
1434 2006-01-15 Mark Kettenis <kettenis@gnu.org>
1436 * alphafbsd-tdep.c: Include "solib-svr4.h".
1437 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
1438 svr4_lp64_fetch_link_map_offsets.
1439 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
1440 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
1442 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1444 * config/alpha/nm-fbsd.h: Don't include "solib.h".
1446 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
1448 * source.c (_initialize_source): Use add_setshow_integer_cmd.
1450 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
1452 * linux-fork.c (delete_fork_command, detach_fork_command): Use
1455 2006-01-15 Mark Kettenis <kettenis@gnu.org>
1457 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
1459 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1460 svr4_ilp32_fetch_link_map_offsets.
1461 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
1463 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1464 svr4_ilp32_fetch_link_map_offsets.
1465 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
1466 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
1467 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1468 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1470 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
1471 Simply call svr4_ilp32_fetch_link_map_offsets.
1472 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
1473 svr4_lp64_fetch_link_map_offsets.
1474 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
1476 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1477 svr4_ilp32_fetch_link_map_offsets.
1478 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
1479 (s390x_svr4_fetch_link_map_offsets): Remove functions.
1480 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1481 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1484 2006-01-15 Mark Kettenis <kettenis@gnu.org>
1486 * arm-tdep.c (arm_return_value): Change type of readbuf and
1487 writebuf arguments to `gdb_byte *'.
1489 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
1490 * Makefile.in (s390-tdep.o): Update dependencies.
1492 2006-01-14 Mark Kettenis <kettenis@gnu.org>
1494 * sol2-tdep.h. sol2-tdep.c: New files.
1495 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
1496 (amd64_sol2_init_abi): Set skip_solib_resolver.
1497 * i386-sol2-tdep.c: Include "sol2-tdep.h".
1498 (i386_sol2_init_abi): Set skip_solib_resolver.
1499 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
1500 (sparc32_sol2_init_abi): Set skip_solib_resolver.
1501 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
1502 (sparc64_sol2_init_abi): Set skip_solib_resolver.
1503 * Makefile.in (sol2_tdep_h): New variable.
1504 (ALLDEPFILES): Add sol2-tdep.c.
1505 (sol2-tdep.o): New target.
1506 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
1507 (sparc64-sol2-tdep.o): Update dependencies
1508 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
1509 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1510 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
1511 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1513 * hppa-linux-tdep.c: Fix copyright indentation.
1515 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
1516 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
1517 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
1519 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
1520 floating-point registers.
1522 2006-01-13 Mark Mitchell <mark@codesourcery.com>
1524 * event-loop.c (gdb_select): Detect file descriptors that have
1527 2006-01-13 Mark Kettenis <kettenis@gnu.org>
1529 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
1530 and long_double_format accordingly.
1532 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
1534 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
1535 translation problems.
1536 * ada-lang.c (ada_value_struct_elt): Change interface and handling
1537 of errors to avoid translation problem (and less than optimal error
1539 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
1540 Use new interface to ada_value_struct_elt.
1541 * ada_lang.h (ada_value_struct_elt): Update declaration to new
1544 * ChangeLog: remove reference to ada-tasks.c from entry of
1547 2006-01-11 Mark Kettenis <kettenis@gnu.org>
1549 * remote.c (get_memory_packet_size, set_thread)
1550 (remote_unpack_thread_info_response, remote_get_threadinfo)
1551 (parse_threadlist_response, remote_get_threadlist)
1552 (remote_current_thread, remote_threads_info)
1553 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1554 (remote_check_symbols, remote_open_1, remote_detach)
1555 (remote_async_wait, remote_fetch_registers)
1556 (remote_store_registers, check_binary_download, putpkt_binary)
1557 (remote_insert_breakpoint, remote_insert_watchpoint)
1558 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1559 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
1560 (packet_command): Remove redundant parenthesis.
1562 2006-01-10 Mark Kettenis <kettenis@gnu.org>
1564 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
1565 (read_memory_typed_address, write_memory)
1566 (write_memory_unsigned_integer, write_memory_signed_integer): Use
1567 gdb_byte where appropriate.
1569 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
1572 * target.h (target_read_memory_partial, target_write_memory_partial):
1573 Change second argument to 'gdb_byte *'.
1574 * target.c (target_xfer_memory_partial): Change third argument to
1576 (target_read_memory_partial, target_write_memory_partial): Change
1577 second argument to 'gdb_byte *'.
1579 * linespec.c (decode_objc): Make i1 and i2 unsigned.
1580 (find_method): Set values.sals to NULL.
1582 2006-01-09 Mark Kettenis <kettenis@gnu.org>
1584 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
1585 of 'char *' in cast.
1587 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
1589 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
1590 * ada-lang.c: I18n markup.
1591 Editorial: change "can not" => "cannot" throughout.
1593 2006-01-07 Mark Kettenis <kettenis@gnu.org>
1595 * Makefile.in: Sort dependencies.
1597 2006-01-07 Eli Zaretskii <eliz@gnu.org>
1599 * top.c (control_level): Remove unused variable.
1601 2006-01-06 Fred Fish <fnf@specifix.com>
1603 * objfiles.c (source.h): Include.
1604 (free_objfile): Update comment about clear_symtab_users().
1605 (free_objfile): Check all symtabs of objfile being freed and if
1606 one of them is the current source symtab, call
1607 clear_current_source_symtab_and_line().
1609 2006-01-04 Michael Snyder <msnyder@redhat.com>
1611 Checkpoint/Restart for Linux.
1612 * linux-nat.c: Add support for debugging multiple forks.
1613 Add #include for linux-fork.h (interface spec).
1614 (super_mourn_inferior): New function pointer.
1615 (child_mourn_inferior): New function / target method.
1616 (linux_target): Claim to_mourn_inferior method pointer.
1617 (child_follow_fork): Call interface to linux-fork, conditionally
1618 add new fork processes to list of debugged processes.
1619 (kill_inferior): Use interface to linux-fork to kill
1622 * linux-fork.h: New file.
1623 * linux-fork.c: New file. Support for debugging multiple forks
1624 of the same program. Support for checkpoint and restart commands.
1626 * infrun.c (nullify_last_target_wait_ptid): New function.
1628 * Makefile.in: Add linux-fork.
1629 * config/*/linux.mh: Add linux-fork.
1630 * NEWS: Mention new functionality.
1632 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
1634 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
1635 Change uses of "illegal" to "invalid".
1637 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
1639 * ada-exp.y: Considerable reorganization to move functionality
1640 from ada-lex.l to here, where it is logically more appropriate.
1641 The original reason, however, was to prevent premature name
1642 lookups for selector names in record aggregates.
1643 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
1644 NAME for all of these.
1645 (VAR): New artificial token to clarify precedence rules.
1646 (OTHERS): New lexeme.
1647 (empty_stoken): New symbol.
1648 (%union): Remove ssym, voidval.
1649 (%type): Remove <voidval> type declarations.
1650 (syntax definitions): Add aggregates.
1651 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
1652 Rename some non-terminals to be closer to reference manual usage.
1653 Tighten up expression syntax to disallow certain non-Ada
1654 constructions such as X and then Y or else Z.
1655 (ada_parse): Remove initialization of left_block_context.
1656 (write_var_from_name): Remove.
1657 (write_var_or_type): New function, containing previous code from
1658 defunct write_var_from_name and name_lookup.
1659 (block_lookup): New function, moved from ada-lex.l
1660 (select_possible_type_sym): New function, factored out of
1661 name_lookup, which used to be in ada-lex.l.
1662 (find_primitive_type): Ditto.
1663 (chop_selector): Ditto.
1664 (write_ambiguous_var): New function, factored out of defunct
1665 write_var_from_name.
1666 (write_selectors): New function.
1667 (write_name_assoc): New function.
1668 (write_exp_op_with_string): New function.
1670 * ada-lex.l (processId): Change interface to return stoken.
1671 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
1672 (block_lookup, name_lookup): Remove. Functionality moved to
1674 (state IN_STRING): Remove.
1675 (rules): Handle string escapes in processString.
1677 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
1678 yylval.sval (as simple strings).
1679 All name look-ups now handled in ada-exp.y.
1680 Introduce "::" (COLONCOLON) token and return as separate token.
1681 (processId): Change return convention. Comment.
1682 Leave leading "'" in place.
1683 (processString): New function.
1684 (find_dot_all): Add note to comment.
1685 Fix problem that allowed match only at the end.
1687 * ada-lang.c: Introduce aggregates.
1688 (find_struct_field): Add new parameter to count fields skipped, and
1689 allow other output parameters to be NULL.
1690 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
1691 new find_struct_field.
1692 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
1693 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
1694 (num_component_specs, assign_component, assign_aggregate):
1695 (aggregate_assign_from_choices,aggregate_assign_positional)
1696 (aggregate_assign_others,add_component_interval):
1698 (ada_evaluate_subexp): Declare.
1699 Add aggregate-related operators.
1700 (ada_forward_operator_length): Declare.
1701 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
1702 Consolidate Ada operators, using ada_forward_operator_length.
1703 (ada_search_struct_field): Search in forward order.
1704 (ADA_OPERATORS): Add new aggregate operators.
1705 (ada_operator_length, ada_op_name, ada_forward_operator_length)
1706 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
1707 operators and OP_NAME.
1708 (ada_type_of_array): Use longest_to_int.
1709 (value_assign_to_component): New function.
1710 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
1712 (ada_forward_operator_length, ada_dump_subexp_body):
1715 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
1716 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
1718 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
1720 * ada-lang.c (process_raise_exception_name): Remove extraneous
1721 definition from unsubmitted code.
1723 (is_lower_alphanum): New function.
1724 (ada_decode): Add support for decoding protected object subprograms
1725 and entries, and of entities declared inside protected object
1727 Also add missing handling for__{DIGITS}+ suffixes.
1728 Allow '$<digits>' as valid overloading suffix.
1729 (is_name_suffix): Add handling for protected type entriy suffixes.
1730 Also add support for protected type subprogram suffixes, but keep
1731 it commented out for now, as there is an ambiguity between these
1732 entities and other internally generated entities.
1733 Allow '$<digits>' as valid overloading suffix.
1734 (is_valid_name_for_wild_match): New function.
1735 (wild_match): Add an exra level of verification of the entity name
1736 before declaring it a match for the given pattern.
1738 (ada_type_of_array, ada_evaluate_subexp): Use more proper
1739 longest_to_int rather than cast.
1741 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
1743 (ada_coerce_to_simple_array): Call check_size to make sure
1744 that the object size is reasonable.
1746 (ada_value_primitive_packed_val): Use correct location in target
1747 buffer for extracting packed record fields that are themselves records.
1749 (add_defn_to_vec): Do not try to replace a stub type by its full
1750 type. Avoids a potential infinite loop.
1752 (ada_lookup_symbol): Move return incorrectly placed return statement,
1753 causing a loop that should be scanning all object files to only
1756 (ada_tag_name_2): New function.
1757 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
1758 use alternative representation.
1760 (ada_find_renaming_symbol): Strip the function name suffix when
1761 computing the XR type name.
1763 (ada_to_fixed_type): Try determining the tag only if we have the
1765 (to_fixed_array_type): Add comments.
1767 (ada_check_typedef): Replace expression checking whether the given
1768 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
1771 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
1772 '$' in addition to '.' for runtime auxiliary function name suffixes.
1773 See changes to ada_decode above.
1775 (struct task_control_block): Add field called_task. (This change is
1776 to keep synchronized with our local sources; it does not affect the
1777 public version yet.)
1779 * ada-typeprint.c (ada_print_type): Use int_string for printing
1780 modulus of modular type.
1782 (print_range): Trivial editorial comment fix.
1784 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
1785 double quote in string.
1787 2006-01-01 Joel Brobecker <brobecker@adacore.com>
1789 * top.c: Add 2006 to list of copyright years in file header.
1791 2006-01-01 Joel Brobecker <brobecker@adacore.com>
1793 * top.c (print_gdb_version): Update copyright year to 2006.
1795 2006-01-01 Roger Sayle <roger@eyesopen.com>
1796 Elena Zannoni <ezannoni@redhat.com>
1799 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
1800 for NULL before assigning this_symtab_psymtab->objfile to objfile.
1801 (scan_xcoff_symtab): Initialize next_symbol_text_func.
1802 (Committed by Jim Blandy)
1804 For older changes see ChangeLog-2005.
1810 version-control: never