1 2000-08-10 Jimmy Guo <guo@cup.hp.com>
3 * MAINTAINERS: Change my contact email for hp tests maintainership.
5 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
7 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
8 arguments to fetch_instruction.
10 2000-08-10 Kazu Hirata <kazu@hxi.com>
12 * hppa_tdep.c: Fix a comment typo.
15 2000-08-10 Tom Tromey <tromey@cygnus.com>
17 * MAINTAINERS: Added myself with write-after-approval access.
19 2000-08-10 J.T. Conklin <jtc@redback.com>
21 * monitor.c (monitor_open): If a dcache has already been created,
22 invalidate it rather than creating another.
23 * ocd.c (ocd_open): Likewise.
24 * remote-nindy.c (nindy_open): Likewise.
25 * remote-sds.c (sds_open): Likewise.
26 * remote-utils.c (gr_open): Likewise.
27 * remote.c (remote_open_1, remote_cisco_open): Likewise.
29 * dcache.c (dcache_alloc): Changed to take address of line as an
30 argument, and to invalidate cache line before returning.
31 (dcache_peek_byte): Updated.
32 (dcache_poke_byte): Updated.
34 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
36 From Greg McGary <greg@mcgary.org>:
37 * partial-stab.h: Don't crash if pst is null.
39 2000-08-10 Mark Kettenis <kettenis@gnu.org>
41 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
42 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
43 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
44 (fxsave_offset): New variable.
45 (FXSAVE_ADDR): New macro.
46 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
48 2000-08-08 Tom Tromey <tromey@cygnus.com>
50 * jv-valprint.c (java_value_print): Only print non-null Strings.
52 2000-08-09 Kevin Buettner <kevinb@redhat.com>
54 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
56 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
58 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
60 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
61 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
62 * irix4-nat.c (get_longjmp_target): Ditto.
63 * irix5-nat.c (get_longjmp_target): Ditto.
64 * jv-valprint.c (java_value_print): Ditto.
65 * m3-nat.c (get_cprocs): Ditto.
66 * m68k-tdep.c (get_longjmp_target): Ditto.
67 * mips-nat.c (get_longjmp_target): Ditto.
68 * mipsv4-nat.c(get_longjmp_target): Ditto.
69 * pa64solib.c (read_dynamic_info): Ditto.
70 * solib.c (elf_locate_base): Ditto.
72 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
74 * TODO: remove build_parse entry.
76 2000-08-07 Kevin Buettner <kevinb@redhat.com>
78 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
79 add_abbrev_prefix_cmd): Protoize.
81 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
83 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
84 here, let the users of the macro do it.
85 * symtab.h (ANOFFSET): Detect here if the section index is not
87 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
88 because some objfiles may not have that section at all.
89 * coffread.c (cs_to_section): Ditto.
90 * elfread.c (elf_symtab_read): Detect an uninitialized index
92 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
94 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
95 ANOFFSET as an lvalue.
96 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
97 ANOFFSET as an lvalue.
98 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
101 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
103 * parse.c (build_parse): don't write off the end of the std_regs
106 2000-05-21 Mark Kettenis <kettenis@gnu.org>
108 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
109 table if the symbol couldn't be found in the normal symbol table
110 (i.e. if the shared object in question was stripped).
112 2000-08-06 Kevin Buettner <kevinb@redhat.com>
114 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
115 Zaretskii for the prefatory comment.]
116 * core-regset.c (fetch_core_registers): Protoize; revise
119 2000-08-06 Christopher Faylor <cgf@cygnus.com>
121 * win32-nat.c: Perform various gcc warning cleanups.
122 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
124 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
125 (get_child_debug_event): Always reset last_sig. Always reset inferior
127 (do_initial_child_stuff): New function. Called when attaching or
128 starting a new inferior process.
129 (child_attach): Use do_initial_child_stuff.
130 (child_create_inferior): Ditto.
131 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
132 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
134 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
136 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
137 it to GDB's current directory.
138 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
139 an empty string, to signal an uninitialized value.
140 From Robert Hoehne <robert.hoehne@gmx.net>.
142 2000-08-04 Kevin Buettner <kevinb@redhat.com>
144 * symtab.h (fixup_psymbol_section): Declare.
145 * symtab.c (fixup_psymbol_section): Make extern.
146 (fixup_section): Fix up section as well as bfd_section.
147 * objfiles.c (objfile_relocate): Call fixup_symbol_section
148 or fixup_psymbol_section before attempting to access
149 the SYMBOL_SECTION component of a symbol or partial symbol.
151 2000-08-04 Kevin Buettner <kevinb@redhat.com>
153 * minsyms.c (build_minimal_symbol_hash_tables): New function.
154 (compact_minimal_symbols): Don't construct hash tables here.
155 (install_minimal_symbols): Instead, construct them here.
156 (msymbols_sort): And rebuild them here too.
158 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
159 and initial_length_size. Change type of ``length'' field to long.
160 (read_initial_length, read_offset): New functions.
161 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
162 of just reading 4 bytes.
163 (read_comp_unit_head): Likewise; also, call read_offset() to
164 fetch the offset instead of just reading 4 bytes.
165 (dwarf_decode_lines): Likewise.
166 (read_comp_unit_head): Fix internal error message so it
167 accurately reflects the function in which the error occurred.
168 (dwarf2_build_psymtabs_hard): Properly account for size of the
169 initial length field in the section.
170 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
172 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
173 assume that the .text section will have index 0 in the
174 section_offsets table.
176 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
178 * remote.c (enum Z_packet_type): Define.
179 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
180 (remote_insert_watchpoint): Check watchpoint type.
181 (watchpoint_to_Z_packet): New function.
182 (enum packet_result): Define.
183 (packet_ok): New function. Return enum packet_result.
184 (init_all_packet_configs): New function.
185 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
186 init_all_packet_configs instead of initializing remote_protocol_P,
187 remote_protocol_Z, remote_protocol_binary_download separatly.
188 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
189 remote_remove_watchpoint, remote_insert_watchpoint): Use
190 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
191 TARGET_HAS_HARDWARE_WATCHPOINTS.
192 (set_remote_protocol_Z_software_bp_packet_cmd,
193 show_remote_protocol_Z_software_bp_packet_cmd,
194 set_remote_protocol_Z_hardware_bp_packet_cmd,
195 show_remote_protocol_Z_hardware_bp_packet_cmd,
196 set_remote_protocol_Z_write_wp_packet_cmd,
197 show_remote_protocol_Z_write_wp_packet_cmd,
198 set_remote_protocol_Z_read_wp_packet_cmd,
199 show_remote_protocol_Z_read_wp_packet_cmd,
200 set_remote_protocol_Z_access_wp_packet_cmd,
201 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
202 (remote_Z_packet_packet_detect): New variable.
203 (show_remote_protocol_Z_packet_cmd,
204 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
206 (add_packet_config_cmd): Add argument legacy. Change syntax to
207 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
208 remote XXX-packet ...'' command using add_alias_cmd when legacy.
209 (set_packet_config_cmd): Delete.
210 (show_remote_cmd): New function.
214 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
216 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
217 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
219 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
221 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
222 * gdbarch.h, gdbarch.c: Regenerate.
223 * valops.c (hand_function_call): Replace #ifndef
224 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
226 * d10v-tdep.c (d10v_gdbarch_init): Set
227 extra_stack_alignment_needed to 0.
228 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
229 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
230 NO_EXTRA_ALIGNMENT_NEEDED.
232 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
234 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
236 2000-08-03 Kevin Buettner <kevinb@redhat.com>
238 * breakpoint.c (bpstat_alloc, map_catch_names,
239 map_breakpoint_numbers): Protoize.
241 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
243 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
244 fputs_readable): Make string pointer arguments constant.
246 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
248 * MAINTAINERS, TODO: Tweeks.
250 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
252 * TODO (5.1): Update.
254 2000-08-02 Kevin Buettner <kevinb@redhat.com>
256 * alpha-tdep.c (alpha_extract_return_value): Protoize.
258 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
260 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
261 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
263 * gdbarch.c: Regenerated.
265 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
267 * remote-vx.c (vx_add_symbols): Fix typos.
269 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
271 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
273 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
274 * gdbarch.h, gdbarch.c: Regenerate.
275 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
277 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
278 * d10v-tdep.c (d10v_gdbarch_init): Update.
279 (struct gdbarch_tdep): Delete member register_sim_regno.
280 (d10v_register_sim_regno): Delete function.
282 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
284 * remote.c (enum packet_detect, packet_support_enums,
285 packet_support_auto, packet_enable, packet_disable): Delete.
286 (show_packet_config_cmd, set_packet_config_cmd,
287 init_packet_config): Use add_set_auto_boolean_cmd.
290 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
292 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
293 udi_kill): Update function signatures so that match target vector.
294 * MAINTAINERS: Update.
296 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
300 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
302 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
303 * gdbarch.h, gdbarch.c: Regenerate.
304 * infcmd.c (do_registers_info): Make not static and
306 * inferior.h (do_registers_info): Export.
308 2000-08-01 Kazu Hirata <kazu@hxi.com>
310 * MAINTAINERS: Add myself to "Write After Approval" list.
312 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
314 * MAINTAINERS: Update list of target maintainers. List all
316 (sh): Elena Zannoni is maintainer.
317 (powerpc): Nick Duffek is a maintainer.
319 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
321 * gdbarch.sh: Parse and save comments in the function_list. Print
322 them out as part of the header. Convert all function definitions
324 * gdbarch.h, gdbarch.c: Regenerate.
326 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
328 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
329 function signatures so that they match catch_errors and
330 make_cleanup callbacks.
332 * tracepoint.c (encode_actions): Fix arguments passed to
333 stringify_collection_list.
335 2000-07-31 Kevin Buettner <kevinb@redhat.com>
337 * ppc-tdep.h: New file.
338 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
340 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
342 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
344 * rs6000-tdep.c (elf-bfd.h): Include.
345 (gdbarch_tdep): Add field osabi to this struct.
346 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
347 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
348 rs6000_frame_chain): No longer static.
349 (process_note_abi_tag_sections, get_elfosabi): New static
351 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
352 also use Linux specific methods when the target is Linux.
354 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
355 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
356 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
357 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
358 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
359 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
360 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
361 (TDEPFILES): Add ppc-linux-tdep.o.
363 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
364 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
365 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
366 MEMORY_REMOVE_BREAKPOINT: Removed defines.
367 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
368 ppc_linux_frameless_function_invocation,
369 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
370 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
371 Removed declarations.
372 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
374 * dink32-rom.c (dink32_regnames): Make array size implicit.
376 * ppc-bdm.h (ppc-tdep.h): Include.
378 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
379 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
380 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
383 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
384 Change return type to CORE_ADDR.
385 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
387 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
389 * sh-tdep.c (sh_push_arguments): Make header match prototype.
391 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
392 parameter to avoid compiler warning.
393 (fetch_regs_from_dump): Call get_hex() with the correct number of
396 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
398 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
401 2000-07-29 Kevin Buettner <kevinb@redhat.com>
403 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
404 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
405 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
406 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
407 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
408 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
409 core-regset.c, core-sol2.c, corefile.c, corelow.c,
410 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
411 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
412 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
413 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
414 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
415 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
416 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
417 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
418 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
419 gdbserver/low-sim.c, gdbserver/low-sparc.c,
420 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
421 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
422 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
423 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
424 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
425 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
426 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
427 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
428 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
429 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
430 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
431 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
432 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
433 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
434 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
435 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
436 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
437 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
438 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
439 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
440 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
441 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
442 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
443 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
444 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
445 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
446 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
447 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
448 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
449 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
450 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
451 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
452 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
453 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
454 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
455 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
456 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
457 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
458 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
459 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
460 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
461 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
462 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
463 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
464 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
465 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
466 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
467 valarith.c, valops.c, valprint.c, values.c, varobj.c,
468 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
469 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
470 Convert old-style, pre-ISO function definitions to prototyped
473 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
475 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
476 register_convert_to_raw, register_convert_to_virtual,
477 register_convertible.
478 (sh_sh4_register_convertible): New function.
479 (sh_sh4_register_convert_to_virtual): New function.
480 (sh_sh4_register_convert_to_raw): New function.
481 Include floatformat.h.
483 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
485 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
486 * configure.tgt: Recognize the 68hc11.
487 * m68hc11-tdep.c: New file for 68hc11 target.
488 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
490 * configure.tgt: When 68hc11, set gdb_multi_arch.
492 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
494 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
495 or makefile fragment.
496 * acconfig.h (GDB_MULTI_ARCH): Add.
497 * config.in, configure: Regenerate.
499 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
500 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
501 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
502 * gdbarch.h, gdbarch.c: Regenerate.
504 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
505 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
506 is less than pure multi-arch.
508 2000-07-26 Jimmy Guo <guo@cup.hp.com>
510 * config/convex/tm-convex.h: Remove stray control characters.
511 * config/m68k/tm-altos.h: Ditto.
512 * config/tahoe/tm-tahoe.h: Ditto.
514 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
516 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
517 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
518 sh_fetch_pseudo_register, sh_store_pseudo_register,
519 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
520 they should be numbered as drx fvy where x and y are multiples of
521 2 and 4 respectively.
523 * config/sh/tm-sh.h: Fix names of pseudo regs.
525 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
527 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
529 (DO_REGISTERS_INFO): Define.
531 * sh-tdep.c (sh_sh4_register_name): New function.
532 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
533 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
535 (sh_show_regs_command): New function. Actual function called by
537 (sh_register_byte): Rename to...
538 (sh_default_register_byte): ...New function.
539 (sh_sh4_register_byte): New function.
540 (sh_register_raw_size): Rename to...
541 (sh_default_register_raw_size): ...New function.
542 (sh_sh4_register_raw_size): New function.
543 (sh_sh4_register_virtual_type): New function.
544 (sh_sh4_build_float_register_type): New function.
545 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
547 (fv_reg_base_num, dr_reg_base_num): New functions.
548 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
549 sh_do_fp_register, sh_do_register, sh_print_register,
550 sh_do_registers_info): New functions.
551 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
552 architecture specific parts.
553 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
555 2000-07-24 Jim Blandy <jimb@redhat.com>
557 * dwarf2read.c (read_structure_scope): Correct overzealous
558 addition of cu_header argument.
560 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
562 * TODO: Update. Two of my java patches are in.
564 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
566 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
567 to the gdbarch structure.
568 * gdbarch.c: Regenerate.
569 * gdbarch.h: Regenerate.
570 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
572 * regcache.c (write_register, read_register, write_register_bytes,
573 write_register_gen, read_register_bytes, read_register_gen):
574 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
575 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
577 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
579 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
580 * gdbarch.c: Regenerate.
581 * gdbarch.h: Regenerate.
582 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
584 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
586 * language.c: Include jv-lang.h.
587 (lang_bool_type): Add case for java booleans.
589 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
591 * dwarf2read.c (address_size): Delete file wide global.
592 (struct comp_unit_head): Add signed_addr_p;
593 (read_comp_unit_head): New function.
594 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
595 read_comp_unit_head to parse the debug_info header.
596 (read_address): Add parameters cu_header and bytes_read. When
597 specified, sign extend the address.
599 * dwarf2read.c (add_partial_symbol, decode_locdesc,
600 die_containing_type, die_type, dwarf_decode_lines,
601 dwarf2_add_field, dwarf2_add_member_fn,
602 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
603 process_die, psymtab_to_symtab_1, read_array_type,
604 read_enumeration, read_attribute, read_common_block,
605 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
606 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
607 read_structure_scope, read_subroutine_type, read_tag_const_type,
608 read_tag_pointer_type, read_tag_ptr_to_member_type,
609 read_tag_reference_type, read_type_die, read_typedef,
610 tag_type_to_type): Pass cu_header parameter.
612 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
614 * regcache.c (read_register, read_register_bytes): Fix typos.
616 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
618 * thread.c (thread_apply_all_command): Update thread list first.
619 * printcmd.c (printf_command): Guard against 0-length string.
620 * config/i386/tm-i386.h: treat PC and FP as unsigned.
621 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
622 (FRAME_SAVED_PC): Ditto.
623 (FRAME_CHAIN): Ditto.
625 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
627 * valarith.c (value_sub): Call check_typedef.
629 2000-07-19 Nicholas Duffek <nsd@redhat.com>
631 * thread.c (free_thread): New function.
632 (init_thread_list): Always zero highest_thread_num. Call
633 free_thread() instead of free().
634 (delete_thread): Move thread cleanup code to free_thread().
636 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
638 Multiarch the sh target.
640 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
641 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
644 (struct frame_extra_info): Define.
645 (sh_register_raw_size, sh_register_virtual_size,
646 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
647 sh_frame_saved_pc, sh_skip_prologue,
648 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
649 sh_extract_struct_value_address, sh_use_struct_convention,
650 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
651 sh_saved_pc_after_call, sh_generic_register_name,
652 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
653 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
654 sh_frame_args_address, sh_frame_locals_address,
655 sh_coerce_float_to_double, sh_default_store_return_value,
656 sh3e_sh4_store_return_value, sh_generic_show_regs,
657 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
658 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
659 sh_register_virtual_size, sh_sh3e_register_virtual_type,
660 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
661 (sh_target_architecture_hook, sh_frame_find_saved_regs,
662 sh_show_regs): Delete functions.
663 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
664 sh_pop_frame, sh_extract_return_value): Update
666 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
667 (struct gdbarch_tdep): Define.
668 Remove all unnecessary defines.
670 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
672 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
674 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
675 runtime check instead.
678 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
679 and SPC register numbers.
680 (sh3_regnames, sh3e_regnames): Don't specify a size.
682 * config/h8300/tm-h8300.h: Add comment.
684 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
686 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
687 bfd_elf_get_arch_size to bfd_get_arch_size.
689 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
691 From Richard Henderson <rth@cygnus.com>:
692 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
693 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
696 2000-07-17 Daniel Berlin <dberlin@redhat.com>
698 * valops.c (value_struct_elt): Change error message
700 2000-07-17 matthew green <mrg@redhat.com>
702 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
704 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
706 * values.c (value_as_pointer): When VAL is an integer, explictly
707 cast to a pointer before converting to a CORE_ADDR.
708 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
709 real void pointer instead of an integer.
711 2000-07-15 Daniel Berlin <dberlin@redhat.com>
713 * valops.c (typecmp): Seperate loop into two, add support for
714 references. This way, we can say a reference to a pointer to a
715 char is compatible with a pointer to a char. Before, this would
718 2000-07-14 Nicholas Duffek <nsd@redhat.com>
720 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
721 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
722 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
723 rs6000_pc_in_call_dummy.
724 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
726 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
727 handled by multi-arched rs6000-tdep.c.
729 2000-07-14 Nick Clifton <nickc@cygnus.com>
731 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
734 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
736 * parse.c: Include inferior.h.
738 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
740 * regcache.c (registers_changed, registers_fetched): Use
741 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
743 This change adds pseudo-register capability to GDB.
744 Pseudo-registers are handled like registers, but they
745 don't come from or live on the target. They may be
746 aliases for an existing register, or they may be computed.
747 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
748 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
749 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
750 # regcache.c (registers_changed): Mark pseudo-registers
751 invalid, as well as real registers.
752 (registers_fetched): Do not mark pseudo-registers as fetched
753 at the same time as other (real) registers.
754 (read_register_bytes): Fetch pseudo-registers (if any) from
755 the target architecture module instead of from the target.
756 (read_register_gen): Ditto.
757 (read_register): Ditto.
758 (write_register_bytes): Store pseudo-registers (if any) to
759 the target architecture module instead of to the target.
760 (write_register_gen): Ditto.
761 (write_register): Ditto.
762 (build_regcache): Allocate enough register_valid space for
763 pseudo-registers as well as normal (real) ones.
764 * parse.c (target_map_name_to_register): Include pseudo-regs.
766 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
768 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
771 2000-07-11 Scott Bambrough <scottb@netwinder.org>
773 * command.c (do_setshow_command): Fix typo in var_auto_boolean
776 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
778 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
779 all old style K&R function definitions to ISO-C.
780 (struct gdbarch_tdep): Add mips_abi_string.
781 (mips_gdbarch_init): Initialize.
782 (mips_dump_tdep): Print mips_abi_string and other values.
783 (mips_push_arguments): Add more detailed tracing.
785 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
787 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
788 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
789 mips_saved_pc_after_call): Use read_signed_register when
790 extracting register value. Ensures all addresses are sign
792 (mips_read_pc): New function. Return sign extended address.
793 (mips_gdbarch_init): Set gdbarch_read_pc.
795 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
797 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
798 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
799 mips_fetch_registers, mips_store_registers, mips_fetch_word):
801 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
803 (_initialize_remote_mips): Add ``set mask-address'' command.
805 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
806 with "set mips mask-address". Implement using
807 add_set_auto_boolean_cmd.
808 (struct gdbarch_tdep): Add default_mask_address_p.
809 (mips_mask_address_p, show_mask_address): New functions.
810 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
812 (mips_gdbarch_init): Set default_mask_address_p to zero.
813 (mips_dump_tdep): Print value of mask_address_p.
815 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
817 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
819 (print_address_numeric): To here.
822 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
824 * symtab.c: Use paddr_nz() to print addresses.
826 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
828 * value.h (read_register, read_signed_register): Change return
830 (read_signed_register, read_signed_register_pid): Declare.
832 * regcache.c (read_register, read_register_pid): Update.
833 (read_signed_register_pid, read_signed_register): New functions.
835 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
837 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
838 16 byte boundary. Align allocated argument space using
839 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
840 and floating-point registers. Use fp_register_arg_p to determine
841 if float_argreg should be aligned.
843 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
845 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
846 sh_store_return_value().
847 * sh-tdep.c (sh_store_return_value): New function. Store the
848 value returned by a function into the appropriate register.
850 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
852 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
853 instructions, try to see if the symbol table can be of help, by
854 calling after_prologue(). If this doesn't work, call
855 skip_prologue_hard_way().
856 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
857 more instruction pattern matching for pushing of arguments, and
859 (after_prologue): New function. Use symbol table info to determine
860 the end of the prologue, if possible.
862 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
864 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
865 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
866 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
867 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
868 read_pc_pid, supply_register, write_register_pid, write_register,
869 read_register_pid, read_register, write_register_bytes,
870 read_register_bytes, write_register_gen, read_register_gen,
871 registers_fetched, registers_changed, find_saved_register,
872 read_relative_register_raw_bytes, default_get_saved_register,
873 read_relative_register_raw_bytes_for_frame, get_saved_register):
874 Move from this file into new file regcache.c.
875 (register_valid, registers_pid, registers): Ditto.
876 * regcache.c: New file to hold the register cache.
877 (register_cached): New function to read register_valid array.
878 * value.h (register_cached): Declare.
879 * defs.h (default_get_saved_register): Delete decl of static function.
880 * Makefile.in: Add regcache module.
882 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
884 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
885 * p-typeprint.c (pascal_type_print_method_args): Add braces around
886 isdigit after while keyword.
888 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
890 * TODO: Remove readline 4.1 import item.
892 2000-07-09 Nick Duffek <nsd@redhat.com>
894 * gdbtypes.c (is_ancestor): Infer type equivalence from name
896 (rank_one_type): Use strcmp instead of == to compare type names.
897 Don't swap parm with arg when checking TYPE_CODE_REF types.
898 * valops.c (find_overload_match): Fix indentation. Compare
899 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
902 2000-07-07 David Edelsohn <edelsohn@gnu.org>
904 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
905 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
907 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
909 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
910 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
913 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
914 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
915 Remove ``lenient'' argument.
916 (mips_saved_pc_after_call): New function.
917 (mips_gdbarch_init): Initialize gdbarch members inner_than,
918 breakpoint_from_pc, decr_pc_after_break, ieee_float,
919 skip_prologue, saved_pc_after_call.
921 2000-07-07 Mark Kettenis <kettenis@gnu.org>
923 * config/i386/tm-linux.h: Add longjmp support.
924 (JB_ELEMENT_SIZE, JB_PC): New defines.
925 (GET_LONGJMP_TARGET): Define.
926 (get_longjmp_target): Add prototype.
928 * breakpoint.c (bpstat_what): Keep returning
929 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
930 breakpoints instead of signalling an error by returning
931 BPSTAT_WHAT_STOP_NOISY.
933 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
935 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
937 2000-07-06 Christopher Faylor <cgf@cygnus.com>
939 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
940 inside ATTACH_NO_WAIT conditional since we are not about to
941 stop soon if we're not calling wait_for_inferior.
943 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
945 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
946 line. configure.in assumes this.
948 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
950 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
952 * configure: Re-generate.
954 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
956 * top.h (command_loop_marker), top.c (command_loop_marker):
958 * event-top.c (command_handler), top.c (simplified_command_loop,
959 command_loop): Use null_cleanup instead of command_loop_marker.
961 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
963 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
965 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
966 * configure, config.in: Re-generate.
968 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
970 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
971 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
973 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
977 2000-07-05 Mark Kettenis <kettenis@gnu.org>
981 2000-07-03 Chris Faylor <cfg@cygnus.com>
983 Committed by Elena Zannoni <ezannoni@cygnus.com>
984 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
986 (sh_frame_find_saved_regs): Ditto.
987 (sh_find_callers_reg): Stop if pc is zero.
989 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
991 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
992 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
995 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
997 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
999 2000-06-26 Kevin Buettner <kevinb@redhat.com>
1001 * copying.awk: Eliminate use of PARAMS from this file.
1003 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1005 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
1006 to determine if any arguments were written to the stack. Do not
1009 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1011 * command.h (add_set_auto_boolean_cmd): Add declaration.
1012 (enum var_types): Add var_auto_boolean.
1014 * command.c (add_set_auto_boolean_cmd): New function.
1015 (do_setshow_command): Recognize auto_boolean.
1016 (parse_binary_operation): Recognize enable and disable.
1017 (parse_auto_binary_operation): Parse auto binary variables.
1021 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1023 * mips-tdep.c (fp_register_arg_p): New function.
1024 (mips_push_arguments): Use. Do not pass floating point arguments
1025 on in an integer register.
1027 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
1029 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
1030 as pascal source file extensions.
1032 2000-06-19 J.T. Conklin <jtc@redback.com>
1034 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
1035 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
1036 breaking transfer into chunks and using nindy_fetch_word() and
1039 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
1040 of breaking transfer into chunks and using gr_fetch_word() and
1043 * remote.c (remote_fetch_word, remote_store_word): Removed.
1045 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
1046 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
1048 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
1049 * dcache.c (dcache_fetch, dcache_poke): Removed.
1051 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1053 * defs.h: define language_pascal in language enumeration.
1054 * language.h: define _LANG_pascal macro.
1055 * language.c: add language_pascal support in all language dependant
1058 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1060 * mips-tdep.c (mips_debug): New variable.
1061 (_initialize_mips_tdep): Add command "set debug mips".
1062 (mips_push_arguments): Add code to dump the argument list as it is
1065 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1067 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1068 strut containing a floating-point into an FP register.
1070 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1072 * remote-mips.c: Include <ctype.h>
1073 (mips_receive_header): Write printable characters to gdb_stdtarg
1074 instead of gdb_stdlog. Only count non-printables as invalid.
1075 (mips_syn_garbage): Reduce to 10.
1077 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1079 * mips-tdep.c (mips_gdbarch_init): When the object file header
1080 specifies EABI64, select EABI64 and not EABI32.
1082 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1084 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1085 support. Incorporate most of tm-rs6000.h.
1086 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1087 (rs6000_set_host_arch_hook): Declare.
1088 (read_memory_addr): Define.
1089 (pop_frame): Rename to rs6000_pop_frame.
1090 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1091 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1092 dummy frame handling.
1093 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1094 rs6000_frame_saved_pc, frame_get_saved_regs,
1095 frame_initial_stack_address, rs6000_frame_chain,
1096 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1097 of read_memory_integer.
1098 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1099 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1100 frame_get_saved_regs, frame_initial_stack_address,
1101 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1102 (skip_prologue): Recognize some 64-bit stack adjustments.
1103 (push_dummy_frame, pop_dummy_frame, set_processor,
1104 show_processor): Delete.
1105 (frame_get_saved_regs): Manipulate saved register addresses using
1106 CORE_ADDR instead of int.
1107 (rs6000_create_inferior): New function.
1108 (register_names_*[]): Change to struct reg registers_*[].
1109 (variants[]): Assimilate into multi-arch approach.
1110 (register_names_*[], variants[]): Refer to pre-PowerPC
1111 architectures as POWER instead of RS6000.
1112 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1113 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1114 to unsigned long to avoid sign-extension errors.
1115 (set_host_arch): New function.
1116 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1117 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1118 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1119 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1120 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1121 (process_linenos): Query line struct size from coff
1122 backend instead of using compile-time constant.
1123 (enter_line_range): Likewise.
1124 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1125 record_debugformat() if appropriate.
1126 (process_xcoff_symbol): Access symbol addresses using
1127 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1128 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1129 (scan_xcoff_symtab): Likewise. Query syment struct size from
1130 coff backend instead of using compile-time constant.
1131 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1132 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1133 that this Makefile variable get set to. (From Kevin Buettner.)
1134 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1135 the TOC doesn't overflow. (From Kevin Buettner.)
1136 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1137 multi-arched rs6000-tdep.c.
1138 * config/rs6000/tm-rs6000.h: Likewise.
1139 (GDB_MULTI_ARCH): Define.
1140 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1141 (is_magic_function_pointer): Replace with
1142 rs6000_convert_from_func_ptr_addr.
1143 (TARGET_CREATE_INFERIOR_HOOK): Define.
1144 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1145 (rs6000_set_host_arch_hook): Declare.
1146 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1148 2000-06-15 Kevin Buettner <kevinb@redhat.com>
1150 * v850ice.c: Eliminate use of PARAMS from this file.
1152 2000-06-15 Michael Snyder <msnyder@cygnus.com>
1154 * valops.c (value_cast): Break up long lines.
1155 * utils.c: Fix comment typo.
1157 2000-06-14 Jim Blandy <jimb@redhat.com>
1159 * dwarf2read.c (dump_die): Use the proper printf format for
1160 printing DW_UNSND values; they're longs now.
1162 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1163 at least some platforms, so print it out too.
1165 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1167 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1169 (read_8_bytes): Change return type to long.
1170 (read_unsigned_leb128): Change return type to long. Change type of
1171 local result to long. Cast argument of left shift to long.
1172 (read_signed_leb128): Likewise.
1174 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1176 Add support for Pascal language. Part 1: new files.
1177 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1179 2000-06-13 Kevin Buettner <kevinb@redhat.com>
1181 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1183 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1185 * configure.host (hppa*64*): Renamed from hppa2.0w per
1186 gcc/binutils changes.
1187 * configure.tgt: Similarly.
1189 2000-06-12 Bill Nottingham <notting@redhat.com>
1191 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1193 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1194 is deprecated. Use PT_CFM instead.
1196 2000-06-12 Michael Snyder <msnyder@cygnus.com>
1198 * breakpoint.c (breakpoint_thread_match): Fix comment.
1200 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
1202 * valops.c (value_assign): Adjust the length to take into
1203 consideration that we are not starting from the beginning.
1205 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1207 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1209 * coffread.c (coff_symtab_read): Ditto.
1211 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1213 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1214 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1215 * configure: Re-generate.
1217 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1219 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1220 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1221 config/sparc/nbsd.mh, config/sparc/linux.mh,
1222 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1223 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1224 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1225 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1226 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1227 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1228 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1229 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1230 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1231 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1232 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1233 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1234 ser-tcp.o from XDEPFILES.
1235 * config/ia64/linux.mh: Ditto.
1239 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1241 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1242 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1243 (mips_addr_bits_remove): Update.
1244 (mips_gdbarch_init): Initialize.
1246 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1247 GDB_TARGET_IS_MIPS64): Delete.
1249 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1251 * mips-tdep.c: Include "symcat.h".
1252 (mips_dump_tdep): Print all known but not yet multi-arched values.
1254 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1256 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1257 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1258 (i386_fix_call_dummy): Add prototype.
1259 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1260 code from the old FIX_CALL_DUMMY macro.
1262 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1264 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1266 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1268 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1271 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1273 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1275 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1277 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1279 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1280 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1281 (info_dll_command): Use the pager for displaying DLLs since there are
1284 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1286 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1287 * configure.in (targ_archs): Clear out secondary components.
1288 * configure: Regenerate.
1290 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1292 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1293 (struct gdbarch_registration): Ditto.
1294 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1295 for external dump functions. Dump the macro value. Call target
1297 (gdbarch_register): New function.
1298 (gdbarch_registrary): Replace gdbarch_init_registrary.
1299 * gdbarch.h, gdbarch.c: Re-generate.
1300 * arch-utils.c (set_arch): Update.
1302 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1303 (mips_gdbarch_init): From here.
1305 * maint.c (maintenance_print_architecture): New function.
1306 (_initialize_maint_cmds): Add command ``maintenance print
1309 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1311 * command.h, monitor.h: Eliminate use of PARAMS from these
1314 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1316 * config/i386/tm-embed.h: New file. Specific for embedded targets
1317 like i386-elf, i386-coff and i386-aout.
1318 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1321 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1323 * MAINTAINERS: Add myself to gdbtk list.
1325 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1327 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1329 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1331 * configure.in: Replace misplaced CONFIG_ADD by the correct
1333 * configure, config.in: Regenerate.
1335 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1337 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1338 With typed registers we may have the location information in this field,
1339 in addition to VALUE_ADDRESS (which was already being copied).
1341 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1343 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1344 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1345 COERCE_FLOAT_TO_DOUBLE): Delete.
1346 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1347 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1348 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1349 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1352 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1353 TARGET_PTR_BIT): Delete definitions.
1354 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1355 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1356 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1357 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1358 ABI. If all else fails, assume O32.
1360 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1362 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1364 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1365 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1366 config/mips/tm-tx39.h: Delete definition of
1367 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1368 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1369 FPU. bfd_mach_mips4650 FPU is single precision.
1371 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1372 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1373 * mips-tdep.c: To here. Change to an enum.
1375 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1377 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1378 to determine the default architecture / target.
1379 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1380 * configure, config.in: Regenerate.
1382 * arch-utils.c (set_endian): Better separate multi-arch and non-
1384 (set_endian_from_file): Call internal_error when multi-arch.
1385 (initialize_current_architecture): Rewrite logic selecting a byte
1386 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1387 (version.h): Include.
1389 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1390 config/mips/tm-bigmips.h: Delete definition of
1391 TARGET_BYTE_ORDER_DEFAULT.
1393 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1395 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1396 strings using follow_fork_mode_ask and not "ask".
1398 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1400 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1401 constant char pointers.
1402 (complete_on_enum): Change ``enumlist'' to a constant char
1404 (struct cmd_list_element): Ditto for member ``enums''.
1405 * command.c (complete_on_enum, add_set_enum_cmd,
1406 do_setshow_command): Update.
1408 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1409 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1410 construct the follow_fork_mode_kind_names.
1411 (set_follow_fork_mode_command): Delete function.
1412 (_initialize_infrun): Update.
1413 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1414 Use follow_fork_mode_* variables directly instead. Call
1415 internal_error instead of error when unimplemented "ask" mode.
1417 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1418 schedlock_on, schedlock_step): Update.
1419 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1420 logbase_ascii, logbase_enums): Update.
1421 * remote.c (packet_support_enums, packet_support_auto,
1422 packet_enable, packet_disable, struct packet_config): Update.
1423 * arch-utils.c (initialize_current_architecture,
1424 set_architecture_string): Update.
1425 (endian_big, endian_little, endian_auto, endian_enum,
1426 set_endian_string): Update.
1427 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1428 disassembly_flavor): Update.
1429 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1430 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1431 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1432 (_initialize_arm_tdep): Ditto.
1436 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1438 * thread.c (make_cleanup_restore_current_thread,
1439 do_restore_current_thread_cleanup): New functions.
1440 (thread_apply_all_command, thread_apply_command): Use. Call
1441 do_cleanups when finished.
1443 * defs.h (make_cleanup_func): Delete typedef.
1446 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1448 * arch-utils.c (target_byte_order, target_byte_order_auto,
1449 show_endian, set_endian, set_endian_big, set_endian_little,
1450 set_endian_auto, set_endian_from_file, enum set_arch,
1451 target_architecture_auto, set_architecture_string,
1452 target_architecture_hook, target_architecture, arch_ok, set_arch,
1453 set_architecture_from_arch_mach, set_architecture_from_file,
1454 show_architecture, set_architecture, info_architecture,
1455 set_gdbarch_from_file, initialize_current_architecture): Copy from
1456 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1457 commands to use enums.
1458 (_initialize_gdbarch_utils): Fix name.
1459 * arch-utils.h (set_architecture_from_arch_mach,
1460 target_architecture_hook): Copy from gdbarch.h.
1461 * gdbarch.sh: Update.
1462 * gdbarch.h, gdbarch.c: Re-generate.
1466 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1468 * Makefile.in (v850-tdep.o): Specify dependencies.
1469 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1472 2000-06-06 Michael Snyder <msnyder@cygnus.com>
1474 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1475 * configure: Regenerate.
1477 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1479 * command.c (do_setshow_command): Accept an enum option immediatly
1480 when it is an exact match.
1482 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1484 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1485 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1486 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1487 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1488 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1489 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1490 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1492 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1494 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1496 * gdbarch.sh (generic_register_convertible_not,
1497 frame_num_args_unknown): Move from here.
1498 * arch-utils.c (generic_register_convertible_not,
1499 frame_num_args_unknown): To here.
1500 * arch-utils.h (frame_num_args_unknown): Add declaration.
1501 * gdbarch.h, gdbarch.c: Re-generate.
1503 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1505 * remote-mips.c (mips_open): Select the default monitor prompt
1506 based on the target ISA.
1508 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1509 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1510 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1511 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1512 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1513 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1514 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1515 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1517 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
1519 * c-exp.y (yylex): template handling fixes.
1521 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
1523 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1526 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
1527 searches on C++ when we fail the binary search, by doing the
1528 binary search right.
1530 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
1532 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
1534 * bcache.c (hash): Change to newer hash function.
1536 * bcache.h (hash): Prototype for hash function
1538 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
1540 (dwarf2_cached_types): New variable that is the cached types.
1541 (tag_type_to_type): Do the actual caching of types here.
1543 2000-06-05 Mark Kettenis <kettenis@gnu.org>
1545 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
1546 Renamed from HAVE_R_FS.
1547 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
1548 * configure, config.in: Regenerated.
1550 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1552 * TODO: Update. Mention GNU/Linux/SPARC problems.
1554 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1556 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
1557 to a void pointer. Update initial values.
1558 * gdbarch.h, gdbarch.c: Re-generate.
1560 * findvar.c (address_to_signed_pointer,
1561 signed_pointer_to_address): New functions.
1562 * inferior.h (signed_pointer_to_address,
1563 signed_address_to_pointer): Declare.
1565 * inferior.h, findvar.c (unsigned_pointer_to_address,
1566 address_to_unsigned_pointer): Rename generic_address_to_pointer
1567 and generic_pointer_to_address. Update signatures to match
1570 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
1571 Define. MIPS has signed pointers.
1573 * defs.h, utils.c (host_pointer_to_address,
1574 address_to_host_pointer): New functions.
1575 * irix5-nat.c (next_link_map_member, first_link_map_member),
1576 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
1578 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
1579 function signature to match catch_errors_ftype.
1581 * TODO: Update. GDB builds using the IRIX native compiler.
1583 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1585 * defs.h (strsignal, safe_strsignal): Delete declarations.
1586 * utils.c (safe_strsignal): Delete.
1587 * corelow.c (core_open): Replace save_strsignal with
1588 target_signal_to_string + target_signal_from_host.
1589 * TODO: Document problems with target_signal_from_host.
1591 2000-06-03 Kevin Buettner <kevinb@redhat.com>
1593 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
1594 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
1595 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
1596 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
1597 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
1598 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
1599 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
1600 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
1601 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
1602 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
1603 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
1604 PARAMS from function pointer declarations.
1606 2000-06-03 Christopher Faylor <cgf@cygnus.com>
1608 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
1609 flushed before deleting and restoring it.
1610 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
1612 (handle_load_dll): Split into two functions so that WFI can handle
1613 shared library events.
1614 (child_solib_loaded_library_pathname): New function.
1615 (child_clear_solibs): New function. Clears shared library list.
1616 (child_solib_add): New function. Adds shared library symbols.
1617 (dll_symbol_command): New function. Handles "dll-symbol" command.
1618 (info_dll_command): New function. Handles info
1619 "sharedlibrary" command.
1620 (handle_exceptions): Eliminate 'ignore_trap' argument.
1621 (get_child_debug_event): Eliminate two arguments. Return "pid" when
1622 appropriate. Break out on most events to allow WFI to handle stuff.
1623 (child_wait): Accomodate get_child_debug_event changes.
1624 (child_attach): Clear thread list and list of loaded dlls.
1625 (child_create_inferior): Clear list of loaded dlls. Use
1626 wait_for_inferior in a loop to look for first "trap".
1627 (child_resume): Avoid accessing a possibly-freed thread pointer.
1628 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
1629 sharedlibrary" commands.
1630 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
1632 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1634 * win32-nat.c: Fix up gcc warnings throughout.
1635 (handle_load_dll): Change DLL name to lower case.
1636 (handle_exception): Add a second argument indicating whether a
1637 breakpoint should be ignored. Return a 0 if the breakpoint was
1639 (get_child_debug_event): Pass argument to handle_exception to control
1640 whether a breakpoint should be ignored.
1641 (child_create_inferior): Use modern cygwin API. Explicitly clear
1642 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
1643 of first breakpoint.
1645 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1647 * configure.in: Detect correct versions of dlltool and windres when
1649 * configure: Regenerate.
1651 2000-06-02 J.T. Conklin <jtc@redback.com>
1653 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
1654 * config/i386/nbsdelf.mt: New file.
1655 * config/i386/tm-nbsdelf.h: New file.
1657 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
1658 the more explicit config/tm-nbsd.h.
1660 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1662 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
1663 register number when used as index into fpr_regs array.
1665 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1667 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1668 TARGET_LONG_DOUBLE_FORMAT): Delete.
1670 * gdbarch.sh: Add support for parameterized expressions.
1671 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1672 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
1673 * gdbarch.h, gdbarch.c: Regenerate.
1675 * arch-utils.c (default_single_format, default_double_format,
1676 default_long_double_format): New functions. Include
1678 * arch-utils.h: Declare.
1680 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
1681 Note that long double is 64 bit, the rest are 32 bit. Include
1684 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1686 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
1688 2000-06-01 Michael Snyder <msnyder@cygnus.com>
1690 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
1691 thread_db library) may cause this function to be called with an
1692 illegal address, in which case procfs_to_xfer_memory will
1693 return zero. Return an error code instead of looping forever.
1695 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1697 * TODO: More suggestions added.
1699 2000-06-01 Klee Dienes <kdienes@apple.com>
1701 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
1702 Mac OS X and Objective C components (to be contributed).
1704 2000-05-31 J.T. Conklin <jtc@redback.com>
1706 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
1707 and i[3456]86-*-netbsdelf*.
1708 * config/i386/nm-nbsdelf.h: New file.
1709 * config/i386/nbsdelf.mh: New file.
1711 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
1712 the more explicit config/nm-nbsd.h.
1713 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
1715 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
1717 2000-06-01 Mark Kettenis <kettenis@gnu.org>
1719 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
1720 native configurations.
1722 * i386bsd-nat.c: Include "gregset.h".
1723 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
1724 of CANNOT_FETCH_REGISTER, if not already defined.
1725 (supply_gregset): Call supply_register with NULL as its second
1726 argument instead of supplying our own zeroed out buffer.
1727 (fill_gregset): Copy contents of correct registers instead of the
1728 contents of register REGNO.
1730 2000-05-31 Kevin Buettner <kevinb@redhat.com>
1732 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
1733 patch which removed use of PARAMS from declaration. This
1734 file should not have been touched as it is supposed to track
1735 the version in glibc.
1737 2000-05-31 Mark Kettenis <kettenis@gnu.org>
1739 Add support for FreeBSD/Alpha.
1740 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
1741 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
1742 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
1743 config/alpha/xm-fbsd.h: New files.
1745 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
1747 * MAINTAINERS: Add myself to "Write After Approval" list.
1749 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
1751 * TODO: Re-organize.
1753 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1755 * gdbarch.sh: Add field ``postdefault''. Rename fields
1756 ``startup'' and ``default'' to ``staticdefault'' and
1757 ``predefault''. Fix initialization of valid_p. Create/compare
1760 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1762 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
1764 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1765 GDB_FPREGSET_TYPE): Delete.
1767 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1769 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
1770 * symtab.c (make_cleanup_free_search_symbols,
1771 do_free_search_symbols_cleanup): New functions.
1772 (search_symbols, symtab_symbol_info, rbreak_command): Update.
1773 (search_symbols): Pass ``sr'', and not its address, to
1774 make_cleanup_free_search_symbols.
1776 2000-05-28 Kevin Buettner <kevinb@redhat.com>
1778 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
1780 2000-05-27 Kevin Buettner <kevinb@redhat.com>
1782 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
1783 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
1784 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
1785 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
1786 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
1787 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
1788 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
1789 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
1790 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
1791 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
1792 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
1793 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
1794 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
1795 config/i386/nm-i386v.h, config/i386/nm-linux.h,
1796 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
1797 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
1798 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
1799 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
1800 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
1801 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
1802 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
1803 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
1804 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
1805 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
1806 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
1807 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
1808 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
1809 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
1810 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
1811 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
1812 config/mips/nm-irix5.h, config/mips/nm-mips.h,
1813 config/mips/tm-embed.h, config/mips/tm-mips.h,
1814 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
1815 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
1816 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1817 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
1818 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
1819 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
1820 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
1821 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
1822 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
1823 config/sh/tm-sh.h, config/sparc/nm-linux.h,
1824 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
1825 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
1826 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
1827 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
1828 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
1829 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
1830 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
1831 copying.c, core-aout.c, core-regset.c, core-sol2.c,
1832 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
1833 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
1834 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
1835 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1836 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
1837 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
1838 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
1839 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
1840 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1841 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
1842 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
1843 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
1844 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
1845 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
1846 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
1847 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
1848 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
1849 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
1850 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
1851 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
1852 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
1853 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
1854 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
1855 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
1856 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
1857 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
1858 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
1859 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
1860 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
1861 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
1862 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
1863 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
1864 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
1865 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
1866 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
1867 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
1868 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
1869 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
1870 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
1871 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
1872 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
1873 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
1874 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
1875 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
1878 2000-05-26 Michael Snyder <msnyder@cygnus.com>
1880 * gregset.h: New file. Typedefs for gdb_gregset_t and
1881 gdb_fpregset_t, prototypes for supply_gregset and friends.
1882 * procfs.c: Include gregset.h. Delete local prototypes for
1883 supply_gregset etc., and local typedef gdb_gregset_t etc.
1884 * sol-thread.c: Include gregset.h, delete local prototypes,
1885 add appropriate casts to gdb_gregset_t.
1886 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
1887 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
1888 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
1889 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
1890 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
1891 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
1892 * config/sparc/nm-sun4sol2.h: Ditto.
1893 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1894 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
1896 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1898 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
1899 * config.in, configure: Re-generate.
1901 2000-05-25 Scott Bambrough <scottb@netwinder.org>
1903 * arm-linux-tdep.c (find_minsym_and_objfile): New.
1904 (skip_hurd_resolver): New.
1905 (arm_linux_skip_solib_resolver): New.
1906 (arm_skip_solib_resolver): Removed.
1908 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
1909 arm_linux_skip_solib_resolver.
1911 2000-05-25 Mark Kettenis <kettenis@gnu.org>
1913 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
1914 * configure.in: Add checks for r_fs and r_gs members of
1916 * config.in, configure: Regenerated.
1918 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
1920 * ser-go32.c: Remove PARAMS.
1922 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1924 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
1925 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
1926 * config.in, configure: Re-generate.
1927 * gdb_dirent.h: New file
1929 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
1930 * core-aout.c: Ditto.
1931 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
1933 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1935 * config.in: Regenerate.
1937 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1939 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
1940 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
1941 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
1943 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1945 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
1946 (enable-tui): Convert Makefile configury to use the same mechanism
1949 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
1951 (all-tui): Delete target.
1952 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
1953 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
1954 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
1955 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
1956 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
1957 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
1958 SUBDIR_TUI_UNINSTALL): Define.
1962 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1964 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
1965 * MAINTAINERS: Update Jim Ingham's address.
1967 2000-05-25 Mark Kettenis <kettenis@gnu.org>
1969 Add support for FreeBSD/i386 ELF.
1970 * i386bsd-nat.c: New file.
1971 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
1972 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
1973 (NUM_REGS): Remove redefinition.
1974 (USE_STRUCT_CONVENTION): Define.
1975 (i386_float_info): Remove prototype.
1976 (FLOAT_INFO): Remove define.
1977 (JB_ELEMENT_SIZE): Define to 4.
1978 (JB_PC): Define to 0.
1979 (GET_LONGJMP_TARGET): Define.
1980 (SIGTRAMP_START, SIGTRAMP_END): Define.
1981 (SIGCONTEXT_PC_OFFSET): Define.
1982 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
1983 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
1984 (FETCH_INFERIOR_REGISTERS): Define.
1985 (ATTACH_DETACH): Define.
1986 (kernel_u_size): Remove PARAMS.
1987 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
1989 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
1991 [SVR4_SHARED_LIBS]: Include "elf/common.h".
1992 Only define aliases for struct members from <link.h> if
1994 * config/i386/xm-fbsd.h: New file.
1995 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
1996 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
1997 core-regset.o i387-nat.o i386bsd-nat.o.
1999 2000-05-24 Michael Snyder <msnyder@cygnus.com>
2001 * findvar.c (value_from_register): Factor code, simplify logic.
2003 2000-05-23 J.T. Conklin <jtc@redback.com>
2005 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
2006 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
2007 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
2008 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
2009 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
2010 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
2012 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
2013 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
2014 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
2015 (fetch_inferior_registers): Likewise.
2016 (store_inferior_registers): Likewise.
2018 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
2019 floating point registers.
2020 (store_inferior_registers): Likewise.
2022 2000-05-24 Mark Kettenis <kettenis@gnu.org>
2024 * i387-nat.h, i387-nat.c: New files.
2026 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
2028 * config/sparc/nm-linux.h: Include config/nm-linux.h.
2029 * config/powerpc/nm-linux.h: Likewise.
2031 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
2033 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
2034 (type) = TYPE_CODE_COMPLEX
2036 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2038 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
2039 * defs.h (make_cleanup_close): Add declaration.
2041 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2043 * configure.in (build_warnings): Add -Wuninitialized.
2044 * configure: Regenerate.
2046 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2048 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2049 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
2050 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
2052 * configure: Re-generate.
2053 * proc-api.c: Only include <sys/user.h> when available.
2054 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2058 2000-05-17 Michael Snyder <msnyder@cygnus.com>
2060 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
2061 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
2063 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2066 * Makefile.in (VERSION): Set to 5.0.
2068 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2070 * inferior.h (make_cleanup_restore_inferior_status):
2071 * infrun.c (make_cleanup_restore_inferior_status,
2072 do_restore_inferior_status_cleanup): New functions.
2073 * valops.c (hand_function_call): Use.
2074 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2076 * symfile.c (clear_symtab_users_cleanup): New function.
2077 (syms_from_objfile, reread_symbols): Use.
2078 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2080 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2081 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2082 (hpread_build_psymtabs), hp-psymtab-read.c
2083 (hpread_build_psymtabs): Use.
2084 * dwarf2read.c (make_cleanup_free_die_list,
2085 do_free_die_list_cleanup): New functions.
2086 (psymtab_to_symtab_1): Use.
2087 * tracepoint.c (make_cleanup_free_actions,
2088 do_free_actions_cleanup): New functions.
2089 (read_actions): Use.
2090 * corelow.c (core_close_cleanup): New function.
2092 * dbxread.c (make_cleanup_free_bincl_list,
2093 do_free_bincl_list_cleanup): New function.
2094 (read_dbx_symtab): Use.
2095 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2097 (coff_symfile_read): Use.
2098 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2100 (varobj_create): Use.
2101 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2102 (free_funcalls): Change signature to match make_cleanup_ftype.
2103 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2104 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2105 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2108 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2110 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2111 (proc_iterate_over_mappings): Use make_cleanup_close.
2112 (proc_get_LDT_entry): Ditto.
2113 (do_closedir_cleanup): New function.
2114 (proc_update_threads): Use.
2115 (do_destroy_procinfo_cleanup): New function.
2116 (info_proc_cmd): Use.
2118 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2120 * top.h (command_loop_marker): Change signature to match
2122 * top.c (command_loop_marker): Update.
2123 (command_loop, simplified_command_loop), event-top.c
2124 (command_handler): Remove cast using make_cleanup_func.
2125 * event-top.c (command_handler): Ditto.
2127 * top.c (do_chdir_cleanup): New function.
2128 (gdb_init): Use. Use xstrdup instead of strsave.
2129 * top.c (do_fclose_cleanup): New function.
2130 (source_command): Use.
2131 * top.c (do_restore_instream_cleanup): Rename
2132 source_cleanup. Change signature to match make_cleanup.
2133 (read_command_filem execute_user_command): Update. Remove cast
2134 using make_cleanup_func.
2135 * top.c (do_free_command_lines_cleanup,
2136 make_cleanup_free_command_lines): New funtions.
2137 (get_command_line, read_command_lines): Use.
2138 * top.c (arg_cleanup): Change signature to match make_cleanup.
2139 (setup_user_args): Remove cast using make_cleanup_func.
2141 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2143 * defs.h (t_reg): Delete typedef.
2144 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2145 * utils.c (phex, phex_nz): New functions.
2146 (paddr, paddr_nz): Use.
2148 * monitor.c (monitor_store_register): Replace preg with phex.
2150 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2152 * TODO: Add note on typecast using catch_errors_ftype.
2154 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2156 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2157 pointer arithmetic. Fixes a bug which manifested itself on
2160 2000-05-20 J.T. Conklin <jtc@redback.com>
2162 * target.h (target_memory_bfd_section): Removed declaration.
2163 * target.c (target_memory_bfd_section): Removed.
2164 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2165 target_memory_bfd_section.
2167 * target.h (target_read_memory_section): Removed declaration.
2168 * target.c (target_read_memory_section): Removed.
2169 (target_xfer_memory): Update, removed bfd_section argument.
2170 (target_read_string, target_read_memory, target_write_memory):
2171 Update for above change.
2173 * gdbcore.h (read_memory_section): Removed declaration.
2174 * corefile.c (read_memory_section): Removed.
2175 * jv-lang.c (get_java_utf8_name): Changed calls to
2176 read_memory_section to read_memory.
2177 * printcmd.c (printf_command): Likewise.
2178 * valops.c (value_at, value_fetch_lazy): Likewise.
2180 2000-05-18 J.T. Conklin <jtc@redback.com>
2182 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2183 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2184 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2185 config/powerpc/xm-nbsd.h: New files.
2187 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2189 * gdb/config/djgpp/README: Fine-tune installation instructions
2190 based on user reports.
2192 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2194 * configure.in (build_warnings): List possible warnings.
2195 * configure: Regenerate.
2196 * TODO: More updates.
2197 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2200 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2202 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2203 * config/v850/tm-v850.h: Change breakpoint sequence to be
2204 'br *' since there is no 16bit "illegal" instruction on this
2207 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2209 * TODO: Review. Delete anything that is no longer applicable.
2211 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2213 * utils.c (free_current_contents): Make more robust.
2215 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2217 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2218 discard_minimal_symbols.
2219 * minsyms.c (make_cleanup_discard_minimal_symbols):
2220 (do_discard_minimal_symbols_cleanup): New functions.
2222 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2223 solib.c (solib_add_common_symbols), os9kread.c
2224 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2225 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2226 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2227 (coff_symfile_read): Replace make_cleanup.
2229 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2231 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2232 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2233 (struct command): Change member VAR to void pointer.
2234 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2236 * remote.c (add_packet_config_cmd), mips-tdep.c
2237 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2238 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2239 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2241 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2243 * wrapper.h (wrap_value_subscript): Delete declaration.
2245 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2247 * defs.h (make_cleanup_bfd_close): Add declaration.
2248 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2251 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2252 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2253 core_file_to_sym_file): Replace calls to make_cleanup.
2255 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2257 * TODO: Add notes on register cache.
2259 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2261 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2262 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2264 (sh_show_regs): Floating point registers are called fr0-fr15.
2265 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2266 Handle sh-dsp and sh3-dsp.
2267 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2268 don't have floating point registers.
2269 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2270 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2271 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2273 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2275 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2277 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2280 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2282 * valops.c (hand_function_call): Replace #ifdef
2283 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2285 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2286 * gdbarch.h, gdbarch.c: Regenerate.
2288 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2290 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2291 * ax-general.c (do_free_agent_expr_cleanup):
2292 (make_cleanup_free_agent_expr): New functions.
2294 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2295 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2298 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2300 * breakpoint.h (make_cleanup_delete_breakpoint,
2301 make_exec_cleanup_delete_breakpoint): Declare.
2302 * breakpoint.c (make_cleanup_delete_breakpoint,
2303 make_exec_cleanup_delete_breakpoint,
2304 do_delete_breakpoint_cleanup): New fuctions.
2306 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2307 breakpoint.c (until_break_command, until_break_command): Replace
2308 call to make_cleanup / make_exec_cleanup.
2310 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2312 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2313 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2314 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2315 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2317 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2319 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2320 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2321 Use make_cleanup_ui_out_stream_delete.
2323 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2325 * proc-events.c (init_syscall_table): Delete stray ``;''.
2326 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2328 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2330 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2332 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2334 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2336 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2339 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2341 * TODO: Mention weak symbol problem. Mention UnixWare thread
2344 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2346 * README: Update section on kernel debugging.
2348 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2350 * mips-tdep.c (mips_get_saved_register): New function. Handle
2351 case of 32 ABI saving 32 bit registers on stack when target has 64
2353 (mips_gdbarch_init): Update.
2355 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2357 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2359 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2361 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2362 options before using them. Report result.
2363 * configure: Regenerate.
2365 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2367 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2368 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2369 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2372 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2374 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2375 Always check that a macro is defined before printing it.
2376 * gdbarch.c: Re-generate.
2378 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2380 * README: Update for GDB 5.0.
2382 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2384 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2386 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2387 definition. Disable. Document known problems.
2388 (MIPS_DEFAULT_ABI): Define.
2390 * mips-tdep.c (enum mips_abi): Define.
2391 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2392 (MIPS_EABI): Update.
2393 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2394 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2395 looking for a matching architecture require a matching MIPS_ABI.
2396 (mips_gdbarch_init): Cleanup arch_debug information.
2398 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2400 * solib.c (symbol_add_stub): Remember the index and the name of
2401 the section with the lowest address. Use this data (instead of
2402 data from .text) to pass info into symbol_file_add.
2404 * elfread.c (record_minimal_symbol_and_info): Use the section
2405 where the symbol lives to get the index, instead of guessing.
2407 2000-05-10 Michael Snyder <msnyder@cygnus.com>
2409 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2410 * sparc-tdep.c: include arch-utils.h.
2411 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2412 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2413 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2414 (struct frame_extra_info): Define, use instead of the macro.
2415 (Many places): Use alloca instead of statically allocated buffers
2416 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2417 (sparc_extract_struct_value_address): Accept a pointer arg instead
2418 of an array sized by REGISTER_BYTES.
2419 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2420 instead of the defunct struct frame_saved_regs. Recognize new
2421 Sparc64 store instructions as part of the prologue. Ignore the
2422 destination of a frame store when parsing the prologue (so long
2423 as it's on the stack).
2424 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2425 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2426 instead of the defunct struct frame_saved_regs.
2427 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2428 supply_register. Provide 4-byte offset to compensate for diff
2429 between size of the prgreg_t elements on a 64-bit host and size
2430 of the registers for a 32-bit target. Fill all inaccessible regs
2431 with zero so they won't keep being requested again and again.
2432 (fill_gregset): Handle 32/64 size difference between registers
2433 and prgreg_t. Handle as many new 64-bit regs as possible.
2434 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2435 (sparc_push_arguments): Rename to sparc32_push_arguments.
2436 Copy arguments into registers as well as onto stack, so that the
2437 CALL_DUMMY (code pushed onto the target stack) is not required.
2438 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2439 (sparc_store_return_value): Use memset instead of bzero.
2440 Use write_register_gen instead of write_register_bytes.
2441 (sparclet_store_return_value): New function.
2442 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2443 the gdbarch multi-architecture system.
2444 (sp64_push_arguments): Rename to sparc64_push_arguments.
2445 Extend to store arguments in general registers as well as on stack.
2446 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2447 Use as a private function, to be called by the new external function
2448 sparc64_extract_return_value.
2449 (sparclet_extract_return_value): New function.
2450 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2451 sparc64_register_name, sparc_print_extra_frame_info,
2452 sparclite_register_name, sparclet_register_name,
2453 sparc_push_return_address, sparc64_use_struct_convention,
2454 sparc32_store_struct_return, sparc64_store_struct_return,
2455 sparc32_register_virtual_type, sparc64_register_virtual_type,
2456 sparc32_register_size, sparc64_register_size,
2457 sparc32_register_byte, sparc64_register_byte,
2458 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2459 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2460 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2461 sparc_coerce_float_to_double, sparc_call_dummy_address,
2462 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2463 sparc_return_value_on_stack): New functions supporting multi-arch.
2464 (sparc_gdbarch_init): New function; initialize multi-arch.
2465 (struct gdbarch_tdep): Define, use for private multi-arch data.
2466 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2467 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2468 definitions. Add enums for register names, to help debugging gdb.
2469 This header file must work for non-multi-arch and for multi-arch.
2470 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2471 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2472 Define GDB_MULTI_ARCH.
2473 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2474 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2475 * config/sparc/tm-sparclite.h: Ditto.
2476 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2477 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2478 avoid using deprecated REGISTER_NAMES macro.
2479 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2481 2000-05-08 Michael Snyder <msnyder@cygnus.com>
2483 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2484 * gdbarch.c, gdbarch.h: Regenerate.
2485 * core-regset.c: Change FP0_REGNUM to a runtime test.
2487 * sun3-nat.c: Ditto.
2488 * sparc-tdep.c: Ditto.
2490 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2491 * ptx4-nat.c: Ditto.
2493 * sol-thread.c (sol_thread_create_inferior): only add the thread
2494 to the thread list if it is not already in there.
2495 (prototypes for thread_db func ptrs): pretty up formatting.
2497 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2499 * config/djgpp/djconfig.sh: Use more warning switches.
2501 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2502 @V@ placebo. djunpack.bat changed accordingly.
2504 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2506 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2507 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2508 and saved_gpreg_size_enums.
2509 (mips_stack_argsize): Update. Cleanup.
2511 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2513 (MIPS_NABI32): Delete macro. Replaced by
2514 MIPS_REGS_HAVE_STACK_HOME_P.
2515 (mips_push_arguments): Update.
2516 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2517 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2518 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2520 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2521 mips_default_stack_argsize.
2522 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2523 (mips_stack_argsize_string): New static variable.
2524 (mips_stack_argsize): New function, handle default case.
2525 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2526 implemented as an enum using size_auto et.al.
2527 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
2528 mips_regs_have_stack_home_p.
2530 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
2532 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
2534 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2536 * procfs.c (PROCFS_TRACE): Delete definition.
2537 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
2540 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2542 * procfs.c: Cleanup of procfs tracing. Move defines and
2543 prototypes to proc-utils.h
2544 * proc-utils.h: Define tracing macros. Declare trace functions.
2545 * proc-api.c: Make procfs tracing a runtime option.
2546 (prepare_to_trace): New function, abstracted out of several
2547 places. Open a trace file if one is required.
2548 (ioctl_with_trace, write_with_trace, open_with_trace,
2549 close_with_trace, wait_with_trace, lseek_with_trace):
2550 Report errno if an error occurs in a system call.
2551 (write_with_trace): Make 2nd arg void *, to agree with write.
2553 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2555 * elfread.c (elf_symtab_read): The calculation of 'offset'
2556 must be done for each symbol, not just once. The index
2557 used must be the index of the section where 'sym' resides,
2560 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2562 * procfs.c (many functions): change int cmd; to long cmd;
2563 Solaris /proc API calls this parameter a long, and requires it
2564 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
2565 calls it an int, but on existing UnixWare hosts, int and long
2566 are the same size. So long it must be. If a future UnixWare
2567 version has problems with this, we'll have to use autoconf.
2568 * proc-api.c (write_with_trace): use long instead of int.
2570 2000-05-04 Mark Kettenis <kettenis@gnu.org>
2572 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
2575 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2577 * infrun.c (handle_inferior_event): Add missing call to keep_going
2578 and missing return when handling an ordinary signal from the
2581 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2583 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2584 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
2585 sect_index_text, sect_index_data, sect_index_rodata,
2586 sect_index_bss to objfile structure.
2587 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2588 SECT_OFF_RODATA): Remove.
2589 * objfiles.c (allocate_objfile): Initialize
2590 sect_index_{text,data,bss,rodata} to -1, for error detection.
2592 * symfile.c (default_symfile_offsets): Initialize
2593 sect_index_{text,data,bss,rodata} from bfd information.
2594 * xcoffread.c (xcoff_symfile_offsets): Ditto.
2595 * somread.c (som_symfile_offsets): Initialize
2596 sect_index_{text,data,bss,rodata}.
2598 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
2599 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
2600 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
2601 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
2602 stabsread.c, symfile.c, xcoffread.c:
2603 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
2606 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
2608 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2610 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
2611 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
2612 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
2613 Delete unused macros.
2615 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2617 * solib.c (elf_locate_base, info_sharedlibrary_command):
2618 Look at the bfd to determine if it is elf32 or elf64, rather
2619 than using an ifdef. This makes it runtime teststable and
2622 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2624 * infrun.c (handle_inferior_event): When doing a "next", and
2625 stepping out of a signal handler into its calling trampoline
2626 ignore the value of step_frame_address.
2627 (step_over_function): Only modify step_resume_breakpoint->frame if
2628 the value of step_frame_address is non-zero.
2630 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2632 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
2633 is not static in the MULTI_ARCH world, so don't use it in a
2634 static array declaration.
2636 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
2638 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
2639 intelligently, making sure we use the information from the
2640 symbol tables fully.
2642 2000-05-02 H.J. Lu <hjl@gnu.org>
2644 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
2645 instead of ELFOSABI_SYSV.
2647 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2649 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
2650 * gdbarch.h, gdbarch.c: Re-generate.
2652 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
2653 NPC_REGNUM to run-time test.
2654 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
2655 and NNPC_REGNUM to run-time test.
2656 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
2658 (procfs_store_registers): Ditto.
2660 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2662 * gdbarch.sh: Provide non- multi-arch defaults by direct
2663 definition in "gdbarch.h" instead of going through "gdbarch.c".
2664 * gdbarch.h, gdbarch.c: Re-generate.
2665 * defs.h: When non- multi-arch, include "arch-utils.h" so that
2666 legacy definitions are globally visible.
2668 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2670 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
2671 (symtabs): Add Elena to symtabs maintainers list.
2672 (Blanket Write Privs): Add Jim Blandy.
2674 2000-05-01 Stan Shebs <shebs@apple.com>
2676 Remove obsolete Gould configuration:
2677 * configure.host, configure.tgt: Remove Gould configs.
2678 * Makefile.in: Remove Gould-related actions.
2679 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
2680 * NEWS: Mention removal.
2682 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2684 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
2685 * defs.h: Properly check for GCC version number.
2687 2000-04-30 Mark Kettenis <kettenis@gnu.org>
2689 Fix single-stepping out of signal trampolines.
2690 * config/i386/nm-linux.h (CHILD_RESUME): Define.
2691 * i386-linux-nat.c (child_resume): New function.
2693 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2695 * blockframe.c (frameless_look_for_prologue): Use
2696 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
2697 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
2698 * gdbarch.h, gdbarch.c: Re-generate.
2699 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
2702 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2704 From "Serge Nikulin" <nikulin@actsw.amat.com>:
2705 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
2708 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2710 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
2711 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
2712 * gdbarch.c, gdbarch.h: regenerate
2714 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2716 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
2717 * target.c (do_monitor_command): Cast tcomplain to correct
2718 function type in comparison.
2720 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2722 From 2000-04-25 Guy Harris <guy@netapp.com>:
2723 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
2726 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2728 * jv-valprint.c (java_val_print): Add arg declaration,
2729 fix compiler warning.
2730 * corelow.c (core_open): Call set_gdbarch_from_file so that
2731 gdbarch becomes aware of the architecture encoded in the
2733 * findvar.c (write_register_gen): Export this useful interface.
2734 * value.h (write_register_gen): Declare.
2736 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2738 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
2739 as special in the section_addr_info structure.
2740 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
2741 * osfsolib.c (symbol_add_stub): Ditto.
2742 * irix5-nat.c (symbol_add_stub): Ditto.
2744 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2746 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
2748 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2750 * TODO: Document IRIX X ARM cross compile problems.
2752 2000-04-26 Michael Snyder <msnyder@cygnus.com>
2754 * utils.c (internal_verror): Call target_terminal_ours.
2755 * wrapper.h: Fix minor comment typo.
2756 * proc-api.c (write_with_trace): Change 'arg' from long to int.
2757 Treat 'off_t' and 'size_t' as unsigned long in printfs.
2758 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
2759 * procfs.c (comments): Eliminate "???" in comments, which GCC
2760 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
2761 fill_fpregset, supply_fpregset): Declare.
2762 (procfs_wait): Sysargs is a long, change printf format to match.
2763 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
2765 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2767 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
2770 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
2772 * ax-gdb.c (agent_command): Remove now useless cast of
2773 `free_current_contents' when passed to `make_cleanup'.
2774 * coffread.c (coff_symfile_read): Ditto.
2775 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
2776 (dwarf_decode_lines): Ditto.
2777 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
2778 (parse_and_eval, parse_to_comma_and_eval): Ditto.
2779 * parse.c (parse_exp_1): Ditto.
2780 * printcmd.c (print_command_1, output_command, set_command): Ditto.
2781 (x_command, print_frame_args, printf_command): Ditto.
2782 * top.c (execute_control_command): Ditto.
2783 * tracepoint.c (validate_actionline): Ditto.
2784 * typeprint.c (whatis_exp, ptype_command): Ditto.
2785 (maintenance_print_type): Ditto.
2787 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2789 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
2790 (ia64-linux-tdep.o): Add dependencies.
2791 (ia64-tdep.o): Add dependency for arch-utils.h.
2792 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
2794 2000-04-25 Michael Snyder <msnyder@cygnus.com>
2796 * blockframe.c: Fix a minor typo in a comment.
2798 2000-04-25 Kevin Buettner <kevinb@redhat.com>
2800 * ia64-tdep.c (examine_prologue): Recognize store instructions;
2801 those whose source operands are input registers which haven't
2802 been seen before are considered to be part of the prologue.
2804 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
2806 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
2807 patch being applied `Fri Apr 7 13:44:38 2000'.
2809 2000-04-24 Kevin Buettner <kevinb@redhat.com>
2811 * ia64-linux-tdep.c: New file.
2812 * ia64-tdep.c (elf-bfd.h): Include.
2813 (ia64_linux_sigcontext_register_address): New extern declaration.
2814 (struct gdbarch_tdep): New struct.
2815 (SIGCONTEXT_REGISTER_ADDRESS): New define.
2816 (read_sigcontext_register): New static function.
2817 (extract_bit_field, replace_bit_field, slotN_contents,
2818 replace_slotN_contents): Made static.
2819 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
2820 Added new code for signal handler frames and call dummy frames.
2821 (ia64_frame_init_saved_regs): Handle signal handler frames.
2822 (ia64_find_saved_register): Removed.
2823 (ia64_get_saved_register): Handle call dummy frames; reorganized
2824 to call generic_get_saved_register() to find registers saved
2826 (process_note_abi_tag_sections): New static function.
2827 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
2828 executable. Based upon this information, set target dependent
2829 field sigcontext_register_address appropriately. Also set
2830 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
2831 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
2832 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
2833 (ia64_linux_in_sigtramp): New declaration.
2835 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2837 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
2840 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2842 * config/djgpp/README: Explain how to unpack using djunpack.bat.
2844 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2846 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
2847 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
2848 REG_STRUCT_HAS_ADDR.
2849 (define_symbol): Ditto.
2851 * valops.c (hand_function_call): Replace #ifdef
2852 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
2855 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
2856 function REG_STRUCT_HAS_ADDR_P.
2857 * gdbarch.h, gdbarch.c: Re-generate.
2859 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2861 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
2863 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2865 * win32-nat.c (handle_load_dll): Don't treat .text as a special
2867 * somread.c (som_symfile_offsets): Ditto.
2868 * somsolib.c (som_solib_add_solib_objfile): Ditto.
2870 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2872 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
2874 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2876 * command.h (help_all): Delete declaration.
2877 * command.c (help_all): Add declaration. Convert function
2878 argument list to ISO-C.
2880 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2882 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
2883 (d10v_stack_align): Make static.
2884 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
2886 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2888 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
2889 run-time test for STACK_ALIGN_P.
2890 * gdbarch.sh: Add support for function and variable predicates.
2891 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
2892 * gdbarch.h, gdbarch.c: Re-generate.
2894 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2896 * defs.h, utils.c (free_current_contents): Change parameter to
2899 From Philippe De Muyter <phdm@macqel.be>:
2900 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
2901 `(free_current_contents, &x)', not `(free, x)'.
2902 * utils.c (free_current_contents): Do not `free (NULL)'.
2904 * printcmd.c (print_address_symbolic): Cleanup after a failed
2905 call to build_address_symbolic.
2907 2000-04-20 Christopher Faylor <cgf@cygnus.com>
2909 * wince-stub.c (FREE): New macro.
2910 (mempool): Just free any buffer prior to reuse. Don't bother with
2912 (flag_single_step): New function.
2913 (skip_message): Detect "helpful" Windows CE messages and skip sending
2915 (wait_for_debug_event): Use skip_message to avoid sending debug
2916 messages to the host.
2917 (dispatch): Prelimary implementation of single step detection.
2918 * wince.c: Rework SH single stepping code to be more consistent with
2919 other wince targets.
2920 (handle_output_debug_string): Allow first chance exceptions to come
2921 through since they seem to be all that we get on some versions of
2923 (check_for_step): New function, conditionally compiled based on target.
2924 (regptr): Delete obsolete function.
2925 (handle_exception): Detect illegal instructions.
2926 (get_child_debug_event): Return success only if event code matches
2928 (child_create_inferior): Reflect change to get_child_debug_event
2931 2000-04-20 Christopher Faylor <cgf@cygnus.com>
2933 * win32-nat.c (thread_rec): Be more defensive about suspending already
2935 (safe_symbol_file_add_stub): New function.
2936 (safe_symbole_file_add_cleanup): New function.
2937 (safe_symbol_file_add): New function.
2938 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
2939 bogus errors from non-stabs DLLs.
2940 (handle_exception): Add work around for detection of first exception
2941 breakpoint which does not seem to occur on W2K. Detect more "signals"
2942 that can be effectively passed to the debuggee. Reorganize to eliminate
2943 continue_status global.
2944 (child_continue): Reorganize to eliminate continue_status global.
2945 (child_wait): Ditto.
2946 (child_resume): Ditto.
2947 (get_child_debug_event): Ditto. Recognize when an a breakpoint
2948 exception should be ignored. Change method for signalling when an
2949 important event has occured to the caller.
2950 (child_create_inferior): Use new method for noticing when
2951 get_child_debug_event has found something interesting.
2953 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
2955 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
2956 fails due to lack of space.
2958 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
2960 * command.c, command.h (help_all): Add functionality to display
2961 a complete listing of available commands.
2963 2000-04-20 Scott Bambrough <scottb@netwinder.org>
2965 * arm-linux-nat.c (PIDGET, TIDGET): New.
2966 (get_thread_id, GET_THREAD_ID): New.
2967 (fetch_nwfpe_register, store_nwfpe_register): New.
2968 (fetch_register, store_register): New.
2969 (fetch_fpregister, store_fpregister): New.
2970 (fill_gregset, supply_gregset): New.
2971 (fill_fpregset, supply_fpregset): New.
2972 (fetch_fpregs): Modified to use thread id's.
2973 (store_fpregs): Modified to use thread id's and
2974 fetch_nwfpe_register.
2975 (fetch_regs): Modified to use thread id's.
2976 (store_regs): Modified to use thread id's.
2977 (fetch_inferior_registers): Modified to handle single register
2979 (store_inferior_registers): Modified to handle single register
2981 (arm_linux_register_u_addr): Removed.
2983 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
2985 * config/arm/linux.mh
2986 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
2987 (LOADLIBES): Define.
2989 * config/arm/nm-linux.h: Include config/nm-linux.h.
2990 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
2991 (REGISTER_U_ADDR): Removed.
2992 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
2993 (#include "solib.h"): Removed. Included via config/nm-linux.h.
2995 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2997 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
2998 <mooney@dogbert.cc.ndsu.nodak.edu>:
2999 * infrun.c (follow_fork_mode_kind_names): NULL terminate
3001 (scheduler_enums): Ditto.
3003 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3005 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
3007 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
3008 SIZEOF_CALL_DUMMY_WORDS): Update.
3010 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
3011 provided by gdbarch.
3012 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
3014 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
3016 2000-04-19 Jim Blandy <jimb@redhat.com>
3018 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
3019 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
3020 * gdbarch.c, gdbarch.h: Regenerated.
3021 * arch-utils.c (default_return_value_on_stack): New function.
3022 * arch-utils.h (default_return_value_on_stack): New declaration.
3023 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
3025 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3026 two-dimensional array, instead of faking it with explicit index
3029 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
3030 (Thanks to Guy Harris.)
3032 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3034 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
3036 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3040 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3042 * TODO: Document -Wreturn-type problem.
3044 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3046 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
3048 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3050 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3053 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3055 From Philippe De Muyter <phdm@macqel.be>:
3056 * bcache.c (free_bcache): Do not free NULL.
3058 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3061 * NEWS: Update GDB version. Duplicate paragraph explaining
3064 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3066 * Makefile.in (distclean): Delete tui/Makefile.
3067 * TODO: Add deletion of tui/Makefile.in to list.
3069 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3071 * symfile.h (struct section_addr_info ): Remove fields for special
3072 treatment of .text, .data and .bss sections.
3074 * solib.c (symbol_add_stub): The special field text_addr is not
3075 available anymore. Search for the .text field the hard way.
3077 * symfile.c (build_section_addr_info_from_section_table): Don't
3078 fill in {text, data, bss}_addr any more.
3079 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3080 to fill in section_offsets for objfile.
3081 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3082 special case anymore.
3083 (add_symbol_file_command): Ditto.
3085 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3087 symfile.c: (symbol_file_command): Remove support for rombug, to
3090 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3092 * symfile.c (add_symbol_file_command): Rewrite the arguments
3093 processing part. Simplify syntax of command. Remove support for
3095 (_initialize_symfile): Update help message for add-symbol-file
3098 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3100 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3101 * gdbarch.h, gdbarch.c: Re-generate.
3103 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3105 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3106 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3107 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3108 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3109 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3110 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3111 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3112 ADDRESS_TO_POINTER): Delete default definition. Handled by
3115 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3117 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3118 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3119 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3120 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3121 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3122 Provide default/legacy implementation.
3123 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3124 * gdbarch.h, gdbarch.c: Re-generate.
3126 2000-04-16 Jim Blandy <jimb@redhat.com>
3128 * findvar.c (store_typed_address, extract_typed_address): Fix
3129 function names in error messages.
3131 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3133 * config/djgpp/config.sed: Fix the lines which edit clean: and
3134 uninstall-info: targets.
3136 2000-04-14 Jim Blandy <jimb@redhat.com>
3138 Bring IEEE_FLOAT under gdbarch's control.
3139 * gdbarch.sh (IEEE_FLOAT): New entry.
3140 * gdbarch.c, gdbarch.h: Regenerated.
3141 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3142 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3143 the code specific to IEEE-format numbers whenever the value of
3144 IEEE_FLOAT is non-zero.
3145 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3146 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3147 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3148 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3149 config/mips/tm-mips.h, config/pa/tm-hppa.h,
3150 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
3151 IEEE_FLOAT, make sure they give it the value (1).
3153 Provide the hooks needed to support architectures on which
3154 pointers are not always simple byte addresses.
3156 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3157 functions which architectures can redefine, defaulting to
3158 generic_pointer_to_address and generic_address_to_pointer.
3159 * findvar.c (extract_typed_address, store_typed_address,
3160 generic_pointer_to_address, generic_address_to_pointer): New
3162 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3164 (extract_address, store_address): Doc fixes.
3165 * values.c (value_as_pointer): Doc fix.
3166 (value_from_pointer): New function.
3167 * defs.h (extract_typed_address, store_typed_address): New
3169 * inferior.h (generic_address_to_pointer,
3170 generic_pointer_to_address): New declarations.
3171 * value.h (value_from_pointer): New declaration.
3173 The following changes are all of the general form "Use these
3174 functions instead of these other functions." In each case, the
3175 change is because the new calls provide enough information to do
3176 the appropriate address / pointer conversions, where the old calls
3177 did not, or because the new functions are more appropriately named
3178 for the operation being performed.
3180 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3182 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3183 read_sp, not read_register.
3184 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3185 extract_address to extract vtable entries and references.
3186 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3187 instead of value_from_longest to extract the vtable's address.
3188 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3189 instead of value_from_longest to compute `this', and for doing
3190 pointer-to-member dereferencing.
3191 * findvar.c (read_register): Use extract_unsigned_integer, not
3193 (read_var_value): Use store_typed_address instead of store_address
3194 for building label values.
3195 (locate_var_value): Use value_from_pointer instead of
3197 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3198 instead of value_from_longest, to build arguments to __d_shl_get.
3199 * printcmd.c (set_next_address): Use value_from_pointer, not
3201 (x_command): Use value_from_pointer, not value_from_longest.
3202 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3203 not value_from_longest.
3204 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3206 * valops.c (find_function_in_inferior, value_coerce_array,
3207 value_coerce_function, value_addr, hand_function_call): Same.
3208 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3209 * values.c (unpack_long): Use extract_typed_address to produce
3210 addresses from pointers and references, not extract_address.
3211 (value_from_longest): Use store_typed_address instead of
3212 store_address to produce pointer and reference values.
3214 2000-04-13 Mark Kettenis <kettenis@gnu.org>
3216 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3217 HAVE_PSADDR_T): Add them here instead of in config.in.
3219 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3220 * configure.in: Add check for broken prfpregset_t type.
3221 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3222 definition of PRFPREGSET_T_BROKEN.
3223 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3224 p_td_thr_setfpregs, thread_db_fetch_registers,
3225 thread_db_store_registers): Use gdb_prfpregset_t instead of
3227 * config.in: Regenerated.
3228 * configure: Regenerated.
3230 2000-04-13 DJ Delorie <dj@cygnus.com>
3232 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3233 allocated, not the size of the pointer.
3235 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3237 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3238 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3239 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3240 to handle floating point registers if NUM_FREGS is not zero.
3242 2000-04-13 Nick Duffek <nsd@cygnus.com>
3244 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3245 and document to_find_new_threads bug.
3247 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3249 * infrun.c (proceed, normal_stop): Change the error message about
3250 failure to insert breakpoints/watchpoints so that it makes sense
3251 even if ptrace is not used or no other processes can be active.
3253 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3255 * configure.in: Add --enable-maintainer-mode.
3256 * aclocal.m4, configure: Re-generate.
3258 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3259 on maintainer-mode. Update copying.c in source directory.
3260 (copying.txt): Delete rule.
3261 (copying.o): Add explict paths to $(srcdir) and explicit make
3264 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3266 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3267 (fetch_debug_register, fetch_debug_register_pair,
3268 store_debug_register, store_debug_register_pair, is_power_of_2,
3269 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3270 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3272 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3273 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3274 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3275 target_remove_watchpoint): Define.
3276 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3277 ia64_linux_remove_watchpoint): Declare.
3279 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3281 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3282 hardware breakpoint resources, return EBUSY.
3283 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3284 one of the enumerated values, return EINVAL.
3286 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3288 * README: Mention special build instructions for DJGPP.
3289 * NEWS: Update with FP features on x87 platforms, and
3290 DJGPP-related changes.
3292 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3294 * top.c (gdb_completer_file_name_break_characters): New variable.
3295 (line_completion_function): When completing on file names, use
3296 gdb_completer_file_name_break_characters as word break
3297 characters for the readline library.
3299 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3301 * i387-tdep.c (print_i387_value): Avoid call to
3302 floatformat_to_doublest if long double type is the same on host
3305 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3307 * wrapper.h: Remove definitions of internal functions.
3308 * wrapper.c: Remove definitions of exported functions (which are
3309 already in wrapper.h) and make static all internal wrap_* functions.
3311 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3313 * acconfig.h (USE_INCLUDED_REGEX): Add.
3314 * Makefile.in (REGEX_CFLAGS): Delete
3315 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3316 * configure, config.in: Re-generate.
3318 2000-04-10 Philip Blundell <philb@gnu.org>
3320 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3322 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3324 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3326 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3327 * command.h (enum command_class): Remove trailing "," to placate
3330 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3332 * TODO, NEWS: Update. Mention MI.
3334 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3336 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3337 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3339 * Makefile.in: Update.
3340 * gdbarch.c: Update.
3342 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3344 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3345 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3346 new "set mips saved-gpreg-size" command
3347 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3348 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3349 either from target, or gdb multi-arch
3350 (show_mips_command): New. For "show mips" prefix command
3351 (set_mips_command): New. For "show mips" prefix command
3352 (_initialize_mips_tdep): Add top-level mips prefix command
3353 Add "set mips saved-gpreg-size" command
3355 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3356 mips_default_saved_regsize.
3357 (mips_gdbarch_init): Update.
3358 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3359 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3360 mips_default_saved_regsize.
3362 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3364 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3365 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3366 replace calls to target_xfer_memory() with target_read_memory()
3367 and target_write_memory().
3369 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3371 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3372 NULL. Macro returns a CORE_ADDR.
3374 2000-04-08 Jim Blandy <jimb@redhat.com>
3376 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3377 Don't include "bfd-elf.h".
3378 (address_significant_size): Delete variable.
3379 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3380 consistency between it and the Dwarf 2 compilation unit header
3382 (read_address): Don't mask off bits above
3383 address_significant_size.
3384 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3385 (elf_bfd_h): Remove variable; it's no longer used.
3387 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3389 * configure.in (NEW_PROC_API): Escape square brackets when testing
3391 * configure: Regenerate.
3393 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3395 * ChangeLog: Correct date on last entry.
3396 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3397 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3398 * config/arm/tm-embed: Fix build warning from redefinition of
3400 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3401 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3402 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3403 override default in tm-arm.h. Use default target byte order
3406 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3408 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3409 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3411 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3413 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3414 of PROC_SERVICE_IS_OLD.
3415 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3416 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3418 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3420 * Makefile.in (CFLAGS): Set using configure.
3422 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3423 * configure: Re-generate.
3425 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3427 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3428 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3429 procfs_ops.to_has_all_memory to 1.
3433 2000-04-06 Nick Duffek <nsd@cygnus.com>
3435 * configure.in (_MSE_INT_H): Define on Solaris 7.
3436 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3437 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3438 * configure: Regenerate.
3439 * config.in: Regenerate.
3441 2000-04-06 Michael Snyder <msnyder@cygnus.com>
3443 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3444 Change to rely on PIDGET etc.
3445 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3446 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3447 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3448 define. Allow target to use procfs hardware watchpoints.
3449 * config/sparc/nm-sun4sol2.h: ditto.
3450 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3451 definitions to use 16 bits for the pid, 15 bits for the tid, and
3453 * config/sparc/tm-sun4sol2.h: ditto.
3454 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3455 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3456 for more than 15 thread increments.
3458 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3460 * top.c (filename_completer): Set subsequent_name to 1 early on,
3461 to prevent an infinite loop if the first file in the directory is
3462 a backup file (whose name ends in a `~').
3464 2000-04-05 Jim Blandy <jimb@redhat.com>
3466 * solib.c (update_solib_list): New function.
3467 (solib_add): Call update_solib_list, and then read symbols.
3468 (info_sharedlibrary_command): Call update_solib_list, not
3471 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3473 * arm-linux-tdep.c: Resolve implicit function declarations by
3474 including target.h and value.h. Inclusion of symtab.h is
3477 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3479 * arm-linux-tdep.c: New file.
3480 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
3481 (arm_get_longjmp_target): Moved it and all defines
3482 it uses to arm-linux-tdep.c.
3483 (arm_linux_extract_return_value): Moved to
3485 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3487 2000-04-04 Nick Duffek <nsd@cygnus.com>
3489 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3490 instead of kill_target.
3492 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
3494 * TODO: Make note of various C++ things i have planned for 5.1.
3496 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3498 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3499 in shift. Stop GCC thinking it has a shift overflow.
3501 2000-04-03 H.J. Lu <hjl@gnu.org>
3503 * TODO: Remove the regex entry.
3505 2000-04-03 H.J. Lu <hjl@gnu.org>
3507 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3508 is defined and <regex.h> otherwise.
3510 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3511 * monitor.c: Likewise.
3512 * osfsolib.c: Likewise.
3513 * solib.c: Likewise.
3514 * source.c: Likewise.
3515 * symtab.c: Likewise.
3517 * Makefile.in (REGEX): Changed to @REGEX@.
3518 (REGEX_CFLAGS): New.
3520 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3521 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3523 * configure.in (--with-included-regex): New switch.
3524 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3525 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3526 * configure: Regenerated.
3528 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3530 * NEWS (powerpc-*-linux*): Mention.
3532 2000-04-03 J.T. Conklin <jtc@redback.com>
3534 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
3536 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3538 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
3539 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
3541 * ia64-linux-nat.c (fill_gregset): Implement.
3542 (supply_fpregset, fill_fpregset): New functions.
3544 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
3545 which the CFM is fetched for certain frames.
3546 (find_global_pointer, find_extant_func_descr): Don't use
3547 partial symtabs for locating sections.
3549 * config/ia64/linux.mh (LOADLIBES): Define.
3550 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
3551 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
3552 file containing generic linux declarations/definitions.
3553 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
3554 defined in generic nm-linux.h.
3555 (solib.h): Remove include; already included in generic nm-linux.h.
3557 2000-04-03 Jim Blandy <jimb@redhat.com>
3559 * solib.c (solib_add): Move all the code for loading symbol tables
3560 below the code to sort out additions and removals. That way, we
3561 always catch all loaded shared libraries whose symbols we haven't
3564 * solib.c (solib_add): Don't try to free a shared object's objfile
3565 if it doesn't have one. Duh.
3567 * solib.c (solib_add): If a pattern was given, but it doesn't
3568 match any currently loaded shared libraries, print a message;
3569 don't just be silent.
3571 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3573 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
3574 two-dimensional array instead of faking it with index
3577 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3579 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
3581 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
3582 definition (and use the common one in tm-i386.h).
3583 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
3584 (I386_DJGPP_TARGET): Don't define, it's no longer required.
3585 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
3586 i386-tdep.c defines it for all x86 targets.
3587 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
3589 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
3591 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
3592 results. Fix editing of `main' arguments for non-GNU Sed.
3594 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3596 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
3597 error message: there's no "overlay on" command.
3599 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3601 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
3602 (copying.txt): New target, a link to COPYING.
3604 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3608 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3611 (set_hook, error_hook): Remove PARAMS.
3613 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3615 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
3616 Daniel Berlin <dan@cgsoftware.com>. Function was static.
3617 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
3619 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3621 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
3623 2000-04-02 Nick Duffek <nsd@cygnus.com>
3625 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
3626 error() during parse_and_eval_type().
3627 (check_stub_method): Call safe_parse_type instead of
3628 parse_and_eval_type().
3629 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
3630 (wrap_parse_and_eval_type): New support function.
3631 * wrapper.h (gdb_parse_and_eval_type): Prototype.
3632 (wrap_parse_and_eval_type): Prototype.
3634 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3636 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
3638 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3640 * gdbarch-utils.h, gdbarch-utils.c: New files.
3641 * Makefile.in (SFILES, COMMON_OBS): Update.
3642 (gdbarch_utils_h) Define.
3643 (gdbarch-utils.o): Add dependencies.
3645 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
3646 handling default method values.
3647 (startup_gdbarch): Rename default_gdbarch, name misleading.
3648 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3649 (register_name): Default to legacy_register_name.
3650 (call_dummy_words): Default to legacy_call_dummy_words.
3651 (sizeof_call_dummy_words): Default to
3652 legacy_sizeof_call_dummy_words.
3653 (register_convertible): Default to
3654 generic_register_convertible_not.
3655 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3656 (remote_translate_xfer_address): Default to
3657 generic_remote_translate_xfer_address.
3658 (frameless_function_invocation): Default to
3659 generic_frameless_function_invocation_not.
3661 2000-04-02 Mark Kettenis <kettenis@gnu.org>
3663 * i386-linux-nat.c: Add copyright notice.
3665 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
3666 &floatformat_i387_ext.
3667 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
3669 2000-03-29 Mark Kettenis <kettenis@gnu.org>
3671 * findvar.c (extract_floating): Remove reference to
3672 TARGET_EXTRACT_FLOATING.
3673 (store_floating): Remove reference to TARGET_STORE_FLOATING.
3675 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
3677 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
3678 Safe version of value_subscript.
3679 * varobj.c (): Use gdb_value_subscript() to get an array element value.
3681 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3683 * ui-file.c: Include "gdb_string.h"
3684 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
3685 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
3686 unions, since they are all used to hold both pointers and ints
3687 at various times. Casting pointer to int and vice versa gives
3688 warnings (and is not safe) if they are not the same size.
3690 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3692 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
3693 casting problems when int and pointer are not the same size.
3694 * event-top.c (command_handler): Use data as a union.
3695 (command_line_handler_continuation): Ditto.
3696 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
3697 (step_once): ditto. (finish_command_continuation): Ditto.
3698 (finish_command): Ditto.
3699 * breakpoint.c (until_break_command): Use data as a union.
3700 (until_break_command_continuation): Ditto.
3701 * utils.c (add_intermediate_continuation): Fix typo in comment.
3703 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3705 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
3706 * gdbarch.sh: Re-sync with gdbarch.[hc].
3708 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
3710 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
3711 (install_minimal_symbols): Fix demangled symbol problems caused by
3712 using add_minsym_to_hash_table for the demangled names, which is
3713 wrong. Now we use add_minsym_to_demangled_hash_table.
3714 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
3715 caused by weird control flow.
3716 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
3718 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
3720 * configure.in: -linux-gnu*, not -linux-gnu.
3722 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3724 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
3725 with qThreadExtraInfo.
3727 2000-03-29 J.T. Conklin <jtc@redback.com>
3729 * i386nbsd-nat.c (fetch_core_registers): Make static.
3731 * m68knbsd-nat.c (fetch_core_registers): Make static.
3732 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
3734 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3736 * TODO: Update GDB 5 status.
3738 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3740 * breakpoint.h (remove_hw_watchpoints): Add declaration.
3741 * breakpoints.c (remove_hw_watchpoints): Update.
3742 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
3745 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3747 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
3748 infrun.c (resume): Remove hardware watchpoints before stepping
3749 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
3751 2000-03-28 Michael Snyder <msnyder@cygnus.com>
3753 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
3755 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3757 * procfs.c (proc_set_watchpoint): Declare addr parameter as
3758 CORE_ADDR, to match call from procfs_set_watchpoint.
3760 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
3761 Reselect the saved frame silently after frame selection for
3762 watchpoint evaluation.
3763 (insert_breakpoints): Add missing space in `Hardware watchpoint
3764 deleted' message. Do not reinsert hardware watchpoint if it is
3765 already marked for deletion at next stop.
3767 2000-03-28 Christopher Faylor <cgf@cygnus.com>
3769 * partial-stab.h: Add one more check against corrupted or irregular
3772 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
3774 * gnu-regex.c (regerror): Function renamed from `__regerror'.
3775 (Change also approved in the mainline glibc sources)
3777 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3779 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
3780 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
3781 particularly ensuring it can't return SERIAL_TIMEOUT when told
3784 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
3786 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
3787 which never existed before, and thus, has no deprecated old command.
3789 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
3790 "set archdebug" (same goes for the show commands).
3791 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
3792 deprecate "set eventdebug" (same goes for the show commands).
3793 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
3794 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
3796 x(init_main): Add the "set debug" and "show debug" commands.
3797 Add setdebuglist and showdebuglist.
3799 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
3801 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
3802 Added prototype for the deprecate command so it doesn't complain.
3804 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3806 * top.c (print_gdb_version): Bump copyright year to 2000.
3808 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3810 * MAINTAINERS: Add Glen McCready to write after approval list.
3812 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3814 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
3815 * config.h: Regenerate.
3817 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3819 * TODO: Update. Add criteria for next release of GDB.
3821 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3823 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
3824 * config.h: Regenerate.
3826 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3828 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
3829 before installing GDB.
3831 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3833 * Makefile.in (all-gdbtk): Check for an existing link/directory.
3834 Re-format warning message. Document that post 5.0 this can be
3837 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3839 * ChangeLog: Revert whitespace changes.
3841 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3843 * MAINTAINERS: Update folks who need accounts.
3845 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3847 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
3849 2000-03-27 Mark Kettenis <kettenis@gnu.org>
3851 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
3852 instead of TARGET_LONG_DOUBLE_BITS.
3853 * config/i386/tm-i386mk.h: Likewise.
3855 2000-03-26 Mark Kettenis <kettenis@gnu.org>
3857 Provide `long double' support for most i386 targets.
3858 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
3859 &floatformat_i387_ext.
3860 (TARGET_LONG_DOUBLE_BITS): Define as 96.
3861 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
3862 `builtin_type_long_double'.
3863 (REGISTER_CONVERT_TO_VIRTUAL): Call
3864 i386_register_convert_to_virtual.
3865 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
3866 (i387_to_double, double_to_i387): Remove prototypes.
3867 (i386_extract_return_value): Change prototype to match definition
3869 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
3870 (TARGET_LONG_DOUBLE_BITS): #undef.
3871 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
3872 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
3873 (i387_extract_floating, i387_store_floating): Remove prototypes.
3874 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
3875 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
3876 (REGISTER_VIRTUAL_TYPE): Remove.
3877 * i386-tdep.c (i386_register_convert_to_virtual): New function.
3878 (i386_register_convert_to_raw): New function.
3879 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
3880 (i387_store_floating): Remove.
3882 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3884 * maint.c: Re-indent.
3886 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3888 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
3890 2000-03-24 Christopher Faylor <cgf@cygnus.com>
3892 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
3895 2000-03-24 Christopher Faylor <cgf@cygnus.com>
3897 * win32-nat.c: Back out special frame walking code. It was broken.
3898 (handle_exception): Correctly identify an illegal instruction.
3899 * config/tm-cygwin.h: Eliminate special frame handling. Just use
3900 normal i386 handling.
3902 2000-03-24 J.T. Conklin <jtc@redback.com>
3904 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
3905 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
3906 (fetch_core_registers): Read fp registers.
3907 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
3909 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
3911 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
3912 so that we can stop searching for the prologue past the function end
3913 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
3915 2000-03-24 Kevin Buettner <kevinb@redhat.com>
3917 * linux-thread.c, lin-thread.c (save_inferior_pid,
3918 restore_inferior_pid): Don't do compile time comparison
3919 of TARGET_PTR_BIT and TARGET_INT_BIT.
3921 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
3923 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
3925 (P_PEA_FP, P_MOVL_SP_FP): New macros.
3926 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
3928 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
3930 (delta68_in_sigtramp): New function.
3931 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
3932 (m68k_skip_prologue): Use P_* macros, not hex constants.
3933 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
3934 instructions, but accept them in any order; use P_* macros, not octal
3935 or hex constants; recognize also `fmovemx to (fp + displacement)' and
3936 `moveml to (fp + displacement)'.
3937 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
3938 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
3940 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3942 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
3944 2000-03-23 Michael Snyder <msnyder@cygnus.com>
3946 * solib.c (open_symbol_file_object): To sneak an int argument
3947 past catch_errors, instead of casting it to a pointer, simply
3950 2000-03-23 Jimmy Guo <guo@cup.hp.com>
3952 * gdbtypes.c (rank_function): Rank all N parameters and use correct
3953 index into the prams[] and args[] arrays.
3955 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
3957 From David Whedon <dwhedon@gordian.com>
3959 * top.c (execute_command): Checks all commands beore executing
3960 to see if the user needs to be warned that the command is
3961 deprecated, warns user if appropriate.
3962 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
3963 return values from void to struct cmd_list_element *.
3964 * command.c (lookup_cmd_1): Check aliases before following link
3965 in case user needs to be warned about a deprecated alias.
3966 (deprecate_cmd): new exported function for command deprecation,
3967 sets flags and posibly a replacement string.
3968 (deprecated_cmd_warning): New exported funciton to warn user about
3969 a deprecated command.
3970 (lookup_cmd_composition): New exported function that determines
3971 alias, prefix_command, and cmd based on a string. This is useful
3972 is we want to full name of a command.
3973 * command.h : Added prototypes for deprecate_cmd,
3974 deprecated_warn_user and lookup_cmd_composition, added flags to
3975 the cmd_list_element structure, changed return values for
3976 add_com_* and add_info_* from void to cmd_list_element.
3977 * maint.c : (maintenance_deprecate): New function to deprecate a
3978 command. This exists only so that the testsuite can deprecate
3979 commands at runtime and check the warning behavior.
3980 (maintenance_undeprecate) : New function, drops deprecated flags.
3981 (maintenance_do_deprecate): Actually does the (un)deprecation.
3982 (initialize_maint_cmds): Added the above new deprecate commands.
3984 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
3985 * command.c (apropos_cmd_helper): New function, meat of the
3987 (apropos_command): New apropos command to search command
3988 names/documentation for regular expressions.
3989 (_initialize_command): Add the apropos command.
3991 2000-03-23 Michael Snyder <msnyder@cygnus.com>
3993 * sol-thread.c (ps_pglobal_lookup): Change argument type from
3994 paddr_t to psaddr_t. This mistake appears to date from an
3995 erroneous man page in Solaris 2.5 -- the correct type from the
3996 system headers has always been psaddr_t.
3997 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
4000 2000-03-22 Kevin Buettner <kevinb@redhat.com>
4002 * ia64-linux-nat.c: Fix copyright.
4003 (fill_gregset): Minor formatting fix.
4004 * ia64-tdep.c (template_encoding_table, fetch_instruction,
4005 examine_prologue): Clean up some compiler warnings.
4006 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
4007 find_global_pointer, find_extant_func_descr): New functions.
4008 (ia64_use_struct_convention, ia64_extract_return_value,
4009 ia64_push_arguments): Handle HFAs.
4010 (ia64_push_arguments): Find (or build) a function descriptor
4011 when given a function address.
4012 (ia64_push_return_address): Moved code for finding the
4013 global pointer into its own function, find_global_pointer ().
4015 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4017 * event-loop.c (handle_file_event): Run through indent.
4019 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4021 From Philippe De Muyter <phdm@macqel.be>
4023 * event-loop.c (sys/types.h): File now included unconditionally.
4024 (use_poll): New variable..
4025 (gdb_notifier): poll- and select-versions merged.
4026 (add_file_handler): If HAVE_POLL, check whether poll is usable,
4027 and reset `use_poll' if not.
4028 (create_file_handler): Select poll- or select-version according to
4030 (delete_file_handler, handle_file_event): Likewise.
4031 (gdb_wait_for_event, poll_timers): Likewise.
4033 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4035 * printcmd.c (print_scalar_formatted): Truncate addresses to the
4036 size of a target pointer before passing them to print_address.
4038 2000-03-22 Mark Kettenis <kettenis@gnu.org>
4040 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
4041 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
4043 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
4044 (i386_extract_return_value): Rewritten. Correctly support all
4045 floating-point types and large integer types on targets that use
4046 the standard i386 GDB register layout and return floating-point
4049 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4051 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4053 2000-03-21 J.T. Conklin <jtc@redback.com>
4055 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4056 * i386nbsd-nat.c: New file.
4058 * i386/tm-nbsd.h (NUM_REGS): Removed.
4059 (HAVE_I387_REGS): Defined.
4060 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4062 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4065 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4067 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4068 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4069 the write after approval list.
4071 2000-03-21 Kevin Buettner <kevinb@redhat.com>
4073 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4074 symbol_file_add): Move declarations from here...
4075 * symfile.h: ...to here.
4077 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4078 all section addresses, not just .text.
4079 * symfile.h, symfile.c (free_section_addr_info,
4080 build_section_addr_info_from_section_table): New functions.
4082 * symfile.h (MAX_SECTIONS): Increase value to 40.
4083 * symfile.c (syms_from_objfile): Add bounds check prior to
4084 accessing ``other'' array in a section_addr_info_struct.
4085 Remove unused variable section_offsets.
4086 (add_symbol_file_command): Remove unused variable text_addr.
4088 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4090 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4091 watchpoint appears to break, but the watched value changed.
4093 2000-03-21 Jim Blandy <jimb@redhat.com>
4095 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4096 a companion to gdbarch_alloc, which allows a gdbarch init function
4097 to free partially-built gdbarch structures.
4098 * gdbarch.c, gdbarch.h: Regenerated.
4100 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4102 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4104 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4105 initialize_arch): Define for IA-64.
4106 (initialize_arch): Add declaration.
4108 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4110 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4111 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4112 remove, or check status of hardware watchpoints for entire structs
4113 and arrays unless the user explicitly asked to watch that struct
4115 (insert_breakpoints): Try to insert watchpoints for all the values
4116 on the value chain, even if some of them fail to insert.
4118 * values.c (value_primitive_field): Set the offset in struct value
4119 we return when the field is a packed bitfield.
4121 2000-03-20 Michael Snyder <msnyder@cygnus.com>
4123 * remote.c (remote_threads_extra_info): New function.
4124 Implement the extra thread info query for "info threads".
4125 (remote_threads_info): Clean up a bit.
4126 (use_threadinfo_query, use_threadextra_query): New variables.
4127 Control whether GDB will use the new or old protocol for
4128 thread info queries.
4129 (remote_open_1): Initialize new variables.
4130 (remote_async_open_1): Ditto.
4131 (remote_cisco_open): Ditto.
4133 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4135 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4136 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4137 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4139 2000-03-20 Kevin Buettner <kevinb@redhat.com>
4141 * utils.c (floatformat_from_doublest): Don't assume that a long
4142 will be exactly 32 bits in length. Also... make sure space
4143 that we're writing the float to is completely initialized to
4144 zeroes, even when the number of bits in the float is not
4145 evenly divisible by FLOATFORMAT_CHAR_BIT.
4147 2000-03-20 Jim Blandy <jimb@redhat.com>
4149 * i386-linux-nat.c: No need to #include "frame.h" any more.
4150 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4151 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4152 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4153 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4154 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4155 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4156 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4157 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4158 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4159 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4160 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4161 out that these are target-dependent, and useful in non-native
4162 configurations. Moved to...
4163 * i386-linux-tdep.c: ... Here, a new file.
4164 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4165 (i386-linux-tdep.o): New rule.
4166 (i386-linux-nat.o): We no longer depend on frame.h.
4167 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4169 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4171 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4172 Print an error at compile time if we are to use select, but FD_SET
4174 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4175 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4176 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4177 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4178 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4179 instead of using memcpy and memset. Use FD_ISSET.
4181 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4183 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4185 * command.c (_initialize_command): Document requirements for ``!''
4188 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4190 From Fri 10 Mar 2000 Robert
4191 <robert.melchers@drives.eurotherm.co.uk>:
4192 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4194 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4196 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4197 <dave@hiauly1.hia.nrc.ca>:
4198 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4199 _initialize_hpux_thread being called twice.
4200 * configure: Regenerated.
4202 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4204 * event-top.c (_initialize_event_loop): If instream is not
4205 connected to a terminal device, turn editing off.
4207 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4209 Support for building GDB with DJGPP, and running the test suite on
4211 * config/djgpp/djconfig.sh: New file.
4212 * config/djgpp/config.sed: New file.
4213 * config/djgpp/README: New file.
4214 * config/djgpp/fnchange.lst: New file.
4215 * config/djgpp/djcheck.sh: New file.
4217 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4219 * ser-go32.c (ports): Make the initializers complete, to pacify
4222 2000-03-17 Jim Blandy <jimb@redhat.com>
4224 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4225 two-dimensional array, instead of faking it with explicit index
4228 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4229 linuxthreads_create_inferior): Fix typo in variable name: it's
4230 linuxthreads_exit_status, not linux_exit_status.
4232 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4235 * solib.c (solib_add): Delete debugging code.
4237 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4239 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4240 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4242 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4244 * language.c (set_lang_str): Do not call `free' for a null pointer.
4245 (set_type_str, set_range_str): Ditto.
4247 2000-03-16 Jim Blandy <jimb@redhat.com>
4249 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4252 * solib.c (current_sos): Be more careful about freeing the new
4253 so_list node if an error occurs.
4255 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4256 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4257 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4258 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4259 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4260 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4261 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4262 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4263 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4264 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4265 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4266 Linux-specific signal trampoline detection, and should be moved
4268 * i386-linux-nat.c: ... here.
4269 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4270 this any more, since we're not enabling OS-specific code in a
4271 OS-independent file.
4273 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4275 * Makefile.in (go32-nat.o): Add prerequisites.
4276 (ALLDEPFILES): Add go32-nat.c.
4278 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4280 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4281 * symfile.c (reread_symbols): Clear msymbol hash table.
4283 2000-03-15 Jim Blandy <jimb@redhat.com>
4285 Deal with the inferior unloading shared objects.
4286 * solib.c (current_sos): New function, replacing find_solib.
4287 (find_solib): Deleted.
4288 (free_so): New function.
4289 (clear_solib): Call free_so, instead of writing it out.
4290 (solib_add): Rewritten: compare the inferior's current list of
4291 shared objects with GDB's list, and do the required loads and
4293 (info_sharedlibrary_command, solib_address): Don't use find_solib
4294 to walk the list of shared libraries: call solib_add, and then
4295 walk the list at so_list_head normally.
4296 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4297 detach the core target. These tasks are taken care of elsewhere.
4298 * target.c (remove_target_sections): New function.
4299 * target.h (remove_target_sections): New declaration.
4301 * solib.c (symbol_add_stub): Check whether we've already created
4302 an objfile for this shared object first, before doing all that
4303 work to compute section addresses, etc.
4305 * objfiles.c (unlink_objfile): Report an internal error if objfile
4306 doesn't occur in the object_files list.
4308 * solib.c (special_symbol_handling): Delete argument; it's not
4311 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4313 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4314 from solib structures. Use it throughout solib.c, get rid of all
4316 (struct so_list): Change type of lmaddr to CORE_ADDR.
4317 (first_link_map_member): Change return value type to CORE_ADDR,
4319 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4321 (open_symbol_file_object, find_solib): Change type of lm variable
4324 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4326 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4327 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4328 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4329 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4331 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4332 not opened by dos_open, but let the 3 standard handles go through
4335 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4337 * eval.c (evaluate_subexp_with_coercion): Add call to
4338 check_typedef, to handle typedeffed vars correctly.
4340 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4342 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4344 (QUIT): Note that this can probably be replaced by a function.
4346 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4348 Add support for a variable object that tries to evaluate itself in
4349 the currently selected frame, rather than in a fixed frame.
4351 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4353 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4355 * varobj.c (varobj_list): Return type indicates whether the
4356 variable's type has changed (for current frame variables).
4357 (varobj_update): Handle the case where the variable's type has
4359 (delete_variable_1): Allow for deletion of variables that have not
4361 (new_root_variable): Initialize use_selected_frame variable.
4362 (value_of_root): This is where most of the work to handle "current
4363 frame" variables was added. Most of the complexity involves
4364 handling the case where the type of the variable has changed.
4365 (varobj_create): Add a "type" argument, to tell if the
4366 variable is one of these "current frame" variables. Also protect
4367 call to parse_exp_1 from long jumping.
4369 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4371 * go32-nat.c (struct env387): Remove declaration.
4372 (print_387_status, i386_go32_float_info): Remove redundant
4374 (regno_mapping, sig_map, excepn_map): Add braces around inner
4376 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4377 fix code which mixed signed with unsigned.
4378 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4379 (go32_wait): Initialize INT3_addr.
4380 (go32_fetch_registers): Extend all FP registers that are shorter
4381 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4382 on config/i386/tm-i386.h.
4383 (store_register): Support 32 FP registers.
4384 (go32_create_inferior): Don't crash if handed a NULL pointer
4385 instead of exec file name.
4386 (ignore): Remove unused function.
4387 (go32_insert_hw_breakpoint): Remove unused variables.
4388 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4390 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4392 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4393 overloading, add support for seeing through references:
4394 * valops.c (find_overload_match): Handle STABS overloading for
4396 (find_overload_match): Look in right place for function arguments
4398 (find_overload_match): Rather than giving up when we have >1
4399 perfect match, just choose one, especially since the
4400 recommendation GDB gives ("disambiguate it by specifying function
4401 signature"), is basically impossible.
4402 (check_field_in): STREQ->strcmp_iw
4403 (search_struct_field): STREQ->strcmp_iw
4404 (find_method_list): STREQ->strcmp_iw
4405 * gdbtypes.c (rank_one_type): Add ability to see through
4407 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4409 (rank_function): Rank function properly (was doing it wrong
4410 before, comparing the wrong parts of the arrays)
4411 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4412 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4413 associated with converting a non-reference to a reference.
4414 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4415 return full value object; for STRUCTOP_PTR, use pointer to
4416 rtti type to get member / method if objectprint is set and
4417 target type of pointer is class.
4419 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4422 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4424 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4426 (gnu_attach): Change error message for missing
4427 argument to be identical to the corresponding message in
4428 `inftarg.c'. This makes the testsuite happy.
4430 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4432 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4433 %eflags isn't modified. This fixes a bug where every call to a
4434 function in the program beyond the first call would fail.
4436 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4438 * MAINTAINERS: Devolve responsibility for domain maintenance.
4440 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4442 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4444 2000-02-25 Scott Bambrough <scottb@netwinder.org>
4446 * gdb.base/long_long.exp: Correct test suite failure when printing
4447 a long long value as a double on ARM platforms.
4449 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4451 * MAINTAINERS (Core): Anthony Green is the Java - including
4452 testsuite - maintainer. Reformat testsuite and language support
4455 2000-03-08 Mark Kettenis <kettenis@gnu.org>
4457 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4458 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4459 i386_linux_saved_pc_after_call.
4461 2000-03-06 Jim Blandy <jimb@redhat.com>
4463 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4465 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4466 (compact_minimal_symbols): Added `objfile' argument.
4467 Put symbols in the objfile's hash table.
4468 (install_minimal_symbols): Put symbols in the objfile's demangled
4470 (lookup_minimal_symbol): Use hash table to find symbol in
4472 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4474 (prim_record_minimal_symbol_and_info): Initialize the
4475 hash link fields of the new minimal symbol.
4476 * symtab.h (struct minimal_symbol): New fields `hash_next',
4477 `demangled_hash_next'.
4478 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4479 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4480 (struct objfile): New fields `msymbol_hash',
4481 `msymbol_demangled_hash'.
4483 2000-03-06 Jim Blandy <jimb@redhat.com>
4485 * solib.c (first_link_map_member): Doc fix.
4487 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4489 From Eli Zaretskii <eliz@is.elta.co.il>:
4491 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4492 zero, since time_t might be unsigned.
4494 2000-03-06 Mark Kettenis <kettenis@gnu.org>
4496 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4498 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4500 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4502 Allow GDB to run on Linux 2.0 again.
4503 * config.in: Add HAVE_PTRACE_GETREGS.
4504 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4505 * configure: Regenerated.
4506 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4507 CANNOT_STORE_REGISTER): New defines.
4508 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4509 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4510 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4511 store_register, old_store_inferior_registers): Copied over from
4512 `inptrace.c' as a temporary measure.
4513 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4514 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4515 HAVE_PTRACE_GETREGS isn't defined.
4516 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4518 (fetch_inferior_registers, store_inferior_registers): Fall back on
4519 the method use in `infptrace.c' (by calling
4520 old_fetch_inferior_registers and old_store_inferior_registers) if
4521 `have_ptrace_getregs' isn't set.
4523 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4525 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4526 of gregset_t and fpregset_t. Those are the only names that are
4527 guaranteed to specify the right types for all supported Linux
4529 Various doc fixes and gratitious local variable renames, all in an
4530 attempt to stress similarities between the code and unify the
4531 terminology used. Use ISO-C all over.
4532 (regmap): Remove trailing comma.
4533 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
4534 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
4535 is unnecessary and wasn't used anyway. All callers changed.
4536 (convert_to_fpregset, convert_to_xfpregset): Likewise.
4537 (fetch_regs, store_regs): Remove unused variable `regno'.
4538 (fill_fpregs): If REGNO is not -1, only update the specified
4540 (fetch_core_registers): Renamed from
4541 i386_linux_fetch_core_registers. There is no need for a unique
4542 name since the function is static anyway.
4543 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
4544 since it is more descriptive.
4546 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4548 * MAINTAINERS (readline/): Expand to include host maintainers.
4550 2000-03-04 Mark Kettenis <kettenis@gnu.org>
4552 Fix support for Linux/i386 signal trampolines. The old approach
4553 didn't work for Linux 2.2 and beyond, and didn't work with recent
4554 versions of the GNU C library.
4555 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4556 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
4557 (linux_rt_sigtramp_code): New variable.
4558 (LINUX_RT_SIGTRAMP_LEN): New define.
4559 (i386_linux_rt_sigtramp_start): New function. Detect start of
4560 signal trampolines for RT signals.
4561 (i386_linux_sigtramp): Removed.
4562 (i386_linux_in_sigtramp): New function.
4563 (i386_linux_sigcontext_addr): New function. Recognize the names
4564 of the signal tranmpolines used by recent versions of the GNU C
4565 library, and add support for RT signals.
4566 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
4567 defines. Moved here from config/i386/tm-linux.h.
4568 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
4569 Reimplement in terms of i386_linux_sigcontext_addr.
4570 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
4571 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
4572 Moved to i386-tdep.c.
4573 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
4575 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4577 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4578 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
4580 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4582 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
4585 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4587 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
4588 ``Blanket Write Privs'' maintainers.
4590 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4592 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
4593 * language.c (longest_local_hex_string_custom): Don't compile
4594 'long long' section if host doesn't have 'long long'.
4596 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4598 * language.c (longest_raw_hex_string): Comment out. Appears
4601 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4603 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
4604 "mmalloc.h" which means using PTRs.
4605 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
4607 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
4609 * defs.h (store_address, store_unsigned_integer, store_address):
4610 Replace PTR with void* in delcaration.
4611 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4612 extract_long_unsigned_integer, extract_address,
4613 store_signed_integer, store_unsigned_integer, store_address):
4614 Convert definition to ISO-C. Replace PTR with void*.
4616 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4618 * defs.h (make_cleanup_func): Document as deprecated.
4619 (make_cleanup_ftype): New typedef. Make signature consistent with
4620 other function typedefs. Document as not be used out side of
4621 make_cleanup code. Use in make_cleanup declarations.
4622 (null_cleanup): Replace PTR with void*.
4624 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
4625 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
4626 null_cleanup): Change K&R definition to ISO-C using void* and
4628 (discard_my_cleanups): Don't cast argument to free.
4630 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4632 * defs.h (struct continuation_arg): Change type of field 'data'
4635 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
4637 * event-top.c: Ditto.
4639 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4641 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
4643 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
4644 SUBDIR_GDBTK_ALL): Define.
4645 (all-gdbtk, clean-gdbtk): New targets.
4646 (all): Add CONFIG_ALL as dependency.
4647 (clean): Add CONFIG_CLEAN as dependency.
4649 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
4650 (LN_S): Define. Delete GDBtk's link code.
4652 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4654 * configure.in (ENABLE_GDBTK): Delete variable.
4655 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
4656 * Makefile.in: Update.
4657 * configure: Regenerate
4659 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4661 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
4664 2000-03-02 Mark Kettenis <kettenis@gnu.org>
4666 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
4667 Override definitions to include the normal FPU registers.
4668 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4669 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
4671 (i387_to_double, double_to_i387): Remove prototypes.
4673 2000-03-02 Kevin Buettner <kevinb@redhat.com>
4675 * findvar.c (extract_floating, store_floating): Use target
4676 floating point type sizes rather host sizes to determine
4677 which conversion needs to be done.
4679 2000-03-02 Nick Duffek <nsd@cygnus.com>
4681 * uw-thread.c: Apply GNU conventions to comment formatting.
4682 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
4683 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
4684 call to deactivate_uw_thread().
4686 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4688 * MAINTAINERS: Daniel Berlin is C++ maintainer.
4690 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4692 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
4693 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
4694 share SCO/Unixware. Nick Duffek and Peter Schauer share
4697 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4699 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4700 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
4701 * remote-rdi.c (arm_rdi_close): Ditto.
4703 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4705 * CONTRIBUTE (configure.in): Note that patches to configure are
4708 2000-03-01 Mark Kettenis <kettenis@gnu.org>
4710 * MAINTAINERS: Correct my own mail address.
4712 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4714 * MAINTAINERS: Document people with paperwork pending.
4716 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4718 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4719 Make NEW_PROC_ABI interface functional on Solaris x86.
4720 * sol-thread.c (ps_lgetLDT): Rewrite to use new
4721 procfs_find_LDT_entry function from procfs.c, mostly copied from
4723 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
4726 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4728 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4729 * config/i386/tm-i386sol2.h (MERGEPID): Define.
4731 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4733 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
4734 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
4735 FRAME_FIND_SAVED_REGS.
4736 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
4737 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
4740 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4742 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4743 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
4746 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4748 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4749 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
4750 (top level): Add prototypes for go32_* functions.
4751 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
4752 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
4753 Override definitions from tm-i386.h.
4754 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
4755 * i386-tdep.c (i386_extract_return_value)
4756 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
4757 to the list of targets which return FP values in FP registers.
4759 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
4760 that this function be re-implemented using multi-arch.
4762 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4764 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4765 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
4767 * ser-go32.c: Include string.h, for prototype of strncasecmp.
4768 (dpmi_regs, dpmi_sregs): Remove unused variables.
4769 (dos_flush_input): Return a value, to prevent compiler warning.
4770 * expprint.c (dump_prefix_expression): Use %ld in format and cast
4771 sizeof(union exp_element) to long, to prevent GCC from complaining
4772 about format/argument mismatch.
4773 (dump_postfix_expression): Likewise.
4775 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4777 * arm-tdep.c: Include <ctype.h>.
4779 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
4781 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4782 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
4783 that the target's stack was valid.
4785 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
4787 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
4788 * dwarf2read.c (read_address): Read 16-bits addresses.
4790 2000-02-28 Scott Bambrough <scottb@netwinder.org>
4792 * arm-linux-nat.c (fetch_nw_fpe_*):
4793 Renamed to fetch_nwfpe_* to use the same naming convention
4794 as in the Linux kernel. Modified prototype to get rid of
4796 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
4797 naming convention as in the Linux kernel. Fixed calls to
4799 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
4802 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4804 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
4806 2000-02-28 Christopher Faylor <cgf@cygnus.com>
4808 * win32-nat.c: Remove unneeded header.
4811 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4813 * wince.c: Include "gdb_wait.h" and not "wait.h".
4815 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4817 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
4818 Target/Architecture maintainers descriptions.
4820 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4822 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
4823 Reorder headers a bit. Overall cleanup and minor reformatting.
4824 (MIG_SERVER_DIED): Remove define.
4825 (proc_update_sc): Add braces to silence compiler warning.
4826 (proc_steal_exc_port): Initialize err to zero.
4827 (make_proc): Add braces to silence compiler warning.
4828 (inf_validate_task_sc): Add cast to silence compiler warning.
4829 (inf_set_traced): Reorganize a bit to silence compiler warning.
4830 (inf_validate_procs): Use mach_msg_type_number_t for all thread
4831 numbers and add braces to silence compiler warning.
4832 (gnu_wait): Add prototypes for server functions and add braces to
4833 silence compiler warnings.
4834 (S_exception_raise_request): Pass subcode to inf_debug call.
4835 (gnu_write_inferior): Remove unused variable `protection_changed'.
4836 (gnu_xfer_memory): Remove unused variable `result'.
4837 (set_sig_thread_cmd): Remove unused varible `tid'.
4838 (set_signals_cmd): Remve unused variable `trace'.
4839 (add_task_commands): Provide complete prototype. Reformat help
4840 strings a bit to make sure the first line is a full sentence.
4841 Call info_port_rights_cmd instead of info_send_rights_cmd for the
4842 "info port-rights" command.
4843 (add_thread_commands): Provide complete prototype. Make static.
4844 Reformat help strings a bit to make sure the first line is a full
4846 (_initialize_gnu_nat): Provide complete prototype.
4848 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4850 Make cross-compilation for the Hurd more friendly.
4851 From Jeff Bailey <jbailey@gnu.org>:
4852 * configure.in: Use AC_CHECK_TOOL to find MiG.
4853 * Makefile.in (MIG): New variable.
4854 * config/i386/i386gnu.mh (MIG): Remove.
4855 * configure: Regenerated.
4857 2000-02-26 Kevin Buettner <kevinb@redhat.com>
4859 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
4860 comment explaining motivation behind this function and why
4861 the generic facilities won't work for this platform.
4862 * rs6000-tdep.c (skip_prologue): Always test to make sure
4863 that an instruction is read successfully from the target's
4864 memory. Introduce notion of instructions which may appear in
4865 the prologue, but may not end the prologue. Added explicit
4866 check for nop instruction. Use memset() to zero the frame
4867 data instead of assignment from a statically allocated,
4868 uninitialized structure.
4870 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4872 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
4873 systems. Note that Jim Blandy as maintainer for ``tracing
4876 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
4878 From: Thomas Zenker <thz@Lennartz-electronic.DE>
4879 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
4880 NetBSD...) sys_errlist should not be declared in hsys.c.
4881 NEED_SYSERRLIST is set already by configure, so we can use it.
4882 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
4883 posix compliant and we should not work with the old compatibility
4884 stuff. Because of that I undef BSD in case of FBSD etc and include
4885 sys/ioctl to get the flags.
4886 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
4889 2000-02-24 Kevin Buettner <kevinb@redhat.com>
4891 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
4892 of return structure in r3 if necessary.
4893 (ppc_linux_memory_remove_breakpoints): New function.
4894 * rs6000-tdep.c (skip_prologue): Make sure that the cases
4895 for storing either cr or lr to the stack only handle those
4896 cases. (I.e, don't let these cases match 0x00000000 which is
4897 found found in the shared library trampoline prior to the
4898 loading of the shared library.)
4899 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
4901 (MEMORY_REMOVE_BREAKPOINT): Define.
4903 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
4905 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
4907 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4909 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
4910 $(SUBDIR_*_INSTALL) when so configured.
4911 * configure: Regenerate.
4913 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
4915 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
4917 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
4918 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
4919 SUBDIR_GDBTK_INSTALL): Define.
4920 (install-gdbtk): New target.
4922 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4924 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
4925 * configure: Regenerate.
4927 2000-02-24 Christopher Faylor <cgf@cygnus.com>
4929 * configure.tgt: Add arm, mips, sh wince targets.
4930 * config/arm/tm-wince.h: New file.
4931 * config/arm/wince.mt: New file.
4932 * config/sh/tm-wince.h: New file.
4933 * config/sh/wince.mt: New file.
4934 * config/mips/tm-wince.h: New file.
4935 * config/mips/wince.mt: New file.
4936 * wince.c: New file.
4937 * wince-stub.c: New file.
4938 * wince-stub.h: New file.
4939 * sh-tdep.c: Use correct register names for Windows CE.
4941 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4943 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
4944 (error_return, quit_return): Merge into catch_return pointer.
4945 (return_to_top_level): Update comment. Longjmp to *catch_errors,
4946 and communicate reason to catch_errors via setjmp return value.
4947 (catch_errors): Always catch both quit and error, and if a catch
4948 wasn't requested by caller, throw it to the next catch_error.
4949 Replace dual longjmp buffer memcpy with single pointer change.
4950 Add FIXME for possibly adding new interface to tell caller what
4951 event was caught. Add extensive comments.
4952 * defs.h (enum return_reason): Reserve 0 for use as initial
4953 setjmp() return value.
4954 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
4956 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
4958 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
4960 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
4961 * valops.c (_initialize_valops): Add command "set unwindonsignal".
4962 (hand_function_call): Test for unwind_on_signal and act accordingly.
4964 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4966 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
4967 Match ../include/dis-asm.h change.
4968 * gdbarch.h: Regenerate.
4969 * corefile.c (dis_asm_read_memory): Update.
4971 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4973 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
4974 (ENABLE_CFLAGS): Move initialization to start of file.
4975 (enable-gdbmi): Add new configure option --enable-gdbmi. When
4976 selected and an ${srcdir}/mi directory is present enable MI
4979 * configure: Regenerate.
4981 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
4982 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
4983 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
4984 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
4986 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
4987 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
4989 * mi: New directory. MI interface to GDB.
4991 * defs.h (interpreter_p): Declare when UI_OUT.
4992 * top.c (gdb_init): When interpreter_p, check that the interpreter
4993 was recognized by one of the linked in interpreters.
4994 * main.c (interpreter_p): Define.
4995 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
4996 * event-top.c (display_gdb_prompt): When interpreter_p, assume
4997 interpreter displays prompt.
4999 * breakpoint.c (print_it_typical, watchpoint_check,
5000 print_one_breakpoint, mention): When MI include additional
5001 target status information.
5002 * infrun.c (print_stop_reason, normal_stop): Ditto.
5004 2000-02-22 Jim Blandy <jimb@redhat.com>
5006 * gdbarch.sh: Make the `default' field really default to zero, as
5009 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
5010 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
5012 (default_coerce_float_to_double, standard_coerce_float_to_double):
5014 (value_arg_coerce): Adjust for new definition.
5015 * value.h (default_coerce_float_to_double,
5016 standard_coerce_float_to_double): New declarations for the above.
5017 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
5018 * gdbarch.c, gdbarch.h: Regenerated.
5019 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
5020 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
5022 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
5024 (mips_gdbarch_init): Install that as our coerce_float_to_double
5027 2000-02-22 Kevin Buettner <kevinb@redhat.com>
5029 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5031 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
5032 forward declaration.
5034 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
5035 where the next frame is a signal handler caller.
5037 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
5039 (tm-linux.h): Include.
5040 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
5041 include this file for us.
5042 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
5043 config/tm-linux.h for us.
5044 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
5046 2000-02-21 Kevin Buettner <kevinb@redhat.com>
5048 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
5049 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
5050 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5053 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5054 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5055 * config/powerpc/xm-linux.h: Substantially revised for native
5057 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5058 (NATDEPFILES): Update list to reflect the fact that we can
5061 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5062 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5063 Renamed; The former names were lacking the rs6000_ prefix.
5064 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5065 instead of rs6000_frame_chain.
5066 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5067 of rs6000_frameless_function_invocation.
5069 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5071 From Philippe De Muyter <phdm@macqel.be>
5073 * event-loop.c (handle_file_event): In case of poll, enable
5074 printing of informational message if an error/exception is
5075 detected on the file descriptor.
5077 2000-02-21 Jim Kingdon <kingdon@redhat.com>
5079 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5081 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5083 * buildsym.c: Include "language.h" and "expression.h" for
5084 longest_local_hex_string_custom.
5086 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5088 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5089 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
5090 Cagney <cagney@b1.cygnus.com>.
5092 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5094 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
5095 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5096 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5097 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5098 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5100 * MAINTAINERS: Add Nick Clifton to write after approval list.
5102 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5104 * MAINTAINERS: Add note on multiple maintainers.
5106 2000-02-19 Philippe De Muyter <phdm@macqel.be>
5108 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5109 `enum ui_align', not `int'.
5110 (cli_field_string, cli_field_skip): Likewise.
5112 2000-02-18 Jim Blandy <jimb@redhat.com>
5114 From Jimmy Guo <guo@cup.hp.com>:
5115 * buildsym.h (add_free_pendings): Declare.
5116 * buildsym.c (add_free_pendings): New function.
5117 (make_blockvector): 32x64 fix using longest_local_hex_string().
5118 (start_subfile): initialize variable 'subfile'.
5120 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5122 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
5123 make sure that all is cleaned up after we disconnect from the
5125 (remote_detach): Ditto.
5127 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5129 From Rodney Brown <RodneyBrown@pmsc.com>
5130 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5131 potentially harming mistake.
5133 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5135 * arm-tdep.c: Use header file instead of extern declarations for
5136 the {get,set}_arm_regname* functions.
5138 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5140 * configure.in: Replaces obsolete gdbtk-variable.c with
5142 * configure: Regenerate.
5143 * Makefile.in: Remove obsolete/extraneous references to
5146 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5148 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5149 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5150 33 by definition, whereas REALTIME_LO might be 32 on systems that
5151 have SIG32 such as Linux. Make sure that the signal number
5152 returned is within the range specified by REALTIME_LO and
5155 2000-02-16 Mark Kettenis <kettenis@gnu.org>
5157 * configure: Regenerated.
5159 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5161 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5162 _initialize_arm_tdep): Allows the user to choose between any of
5163 the flavors available for the disassembly to be used in the "info
5164 reg" command and elsewhere in gdb. It prevents having to maintain
5165 this information in two places by using the data kept in the
5168 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5170 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5171 prfpregset_t in <sys/procfs.h>.
5172 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5174 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5175 prgregset_t and prfpregset_t if they are not already present.
5177 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5179 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
5180 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
5182 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5184 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5187 2000-02-15 Kevin Buettner <kevinb@redhat.com>
5189 Changes for AIX 4.3:
5190 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5191 to correct value for generic dummy frames. When using
5192 generic dummy frames, don't attempt to write TOC value or
5193 function to call into the call dummy.
5194 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
5195 code to also handle the PowerOpen ABI.
5196 (ppc_push_return_address): Enable for all ports.
5197 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
5198 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
5199 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5200 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5201 provided by generic RS6000 definitions so that call dummies
5202 are implemented using generic dummy frames instead.
5204 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5205 prior to changing the stack pointer via ptrace(). Also, ignore
5206 attempts to store to undefined registers that are less than
5209 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5210 frame from 436 to 448 to account for alignment padding.
5211 (rs6000_push_arguments): Obtain actual register size instead
5212 of assuming the register is 4 bytes long. [There's still
5213 more work to be done to totally remove the 4 byte assumption,
5214 however.] Make sure the stack is 16 byte aligned as required
5215 by the PowerOpen ABI. Also, make sure that small structures
5216 passed in registers are properly aligned within the register.
5218 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5220 Patch applied by Kevin Buettner <kevinb@redhat.com>
5222 * rs6000-tdep.c (skip_prologue): skip copying of argument
5223 registers to local variable registers.
5225 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5227 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5228 sym->section->index number is not a SECT_OFF_* code.
5230 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5232 * MAINTAINERS (write after approval): Add H.J. Lu.
5234 2000-02-14 Nick Clifton <nickc@cygnus.com>
5236 * sh-tdep.c: Remove extraneous code.
5238 2000-02-14 Amit S. Kale <akale@veritas.com>
5240 * elfread.c (elf_symtab_read): Move the use of sym to after where
5242 Checked in by Jim Kingdon <kingdon@redhat.com>
5244 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5246 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5248 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5250 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5251 * dwarf2read.c: (die_is_declaration): New fn.
5252 (read_structure_scope): Use it.
5254 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5256 2000-02-10 J.T. Conklin <jtc@redback.com>
5258 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5259 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5261 * gdbserver/low-nbsd.c: New file.
5263 * gdbserver/Makefile.in: convert to autoconf.
5264 * gdbserver/configure.in: likewise.
5265 * gdbserver/configure: generate.
5267 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5269 * CONTRIBUTE: New file. How to contribute to GDB.
5271 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5273 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5274 Buettner to powerpc maintainers. Make Kevin Buettner the
5275 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5276 and Jason Molenda to write after aproval list.
5278 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5280 * MAINTAINERS: Reformat. Separate into check-in categories.
5282 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5284 * uw-thread.c: Remove __FUNCTION__ GNUism.
5286 2000-01-17 Amit S. Kale <akale@veritas.com>
5288 * elfread.c (elf_symtab_read): Use offset for the section in which a
5289 symbol resides, instead of .text section for calculating address of a
5291 Checked in by Jim Kingdon <kingdon@redhat.com>
5293 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5295 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5296 no longer necessary now we have gdb_wait.h.
5298 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5300 * gnu-nat.c (proc_string): Make global.
5301 (do_mach_notify_dead_name): Suppress dead name notifications if we
5302 know that the task is dead.
5304 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5306 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5307 instead of directly from the kernel. Add some hackery to make
5308 sure that the info isn't influenced by suspension of the task in
5309 the proc server itself.
5311 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5313 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5314 approved by Michael Snyder.
5316 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5318 * linux-thread.c: Include defs.h before gdb_wait.h.
5320 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5322 * Makefile.in (wait_h): Delete macro. Update all dependencies
5323 specifying gdb_wait.h instead.
5325 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5326 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5327 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5328 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5329 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5330 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5331 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5332 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5333 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5334 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5336 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5338 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5339 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5341 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5343 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5344 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5345 (d10v_stack_align): Declare.
5346 * d10v-tdep.c (d10v_stack_align): Define.
5348 1999-08-23 J.T. Conklin <jtc@redback.com>
5350 * top.c (remote_timeout): Change default to 2. Add comment
5351 explaining history of changes to the default value.
5352 * remote.c (_initialize_remote): Remove code that adds set/
5353 show remotetimeout, as that's also done in top.c
5355 1999-10-18 J.T. Conklin <jtc@redback.com>
5357 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5358 Return E01 instead of P01 when 'P' command fails.
5360 2000-02-05 J.T. Conklin <jtc@redback.com>
5362 * remote.c (putpkt_binary): Handle NAK from target stub.
5364 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5366 * configure.in: Remove the addition of sol-thread.c to the
5367 CONFIG_INITS list. This caused problems with init.c, because
5368 sol-thread.c would be grepped twice for _initialize_* functions.
5370 * Makefile.in: Add FIXME for init.c.
5372 2000-02-07 Jim Kingdon <kingdon@redhat.com>
5374 Clean up compiler warnings:
5375 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5376 stack.c, valprint.c: Change variables to unsigned.
5377 * bcache.c: Rearrange to avoid warnings about variables not being set.
5378 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5379 rather than declaring print_max and repeat_count_threashold
5380 ourselves (incorrectly).
5381 * valprint.h: Do declare repeat_count_threashold.
5382 * ch-exp.c: Use default case for internal error.
5383 * findvar.c: Don't omit argument type.
5384 * symtab.c: Remove unused variable.
5386 2000-02-04 Jim Blandy <jimb@redhat.com>
5388 * c-typeprint.c (remove_qualifiers): New function.
5389 (c_type_print_base): Use it to remove qualifiers from C++
5390 qualified names, not strrchr.
5392 * c-typeprint.c (c_type_print_base): Recognize type conversion
5393 operators by calling is_type_conversion_operator.
5394 (is_type_conversion_operator): New function.
5396 2000-02-04 Nick Clifton <nickc@cygnus.com>
5398 * config/arm/tm-arm.h (LOWEST_PC): Define.
5400 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5402 * infrun.c (resume): Make just one call to target_resume(), instead
5403 of four: set up correct parameters in all the cases ahead of time,
5404 and do call at the end.
5406 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5408 * config/powerpc/tm-ppc-eabi.h: Define
5409 SOFUN_ADDRESS_MAYBE_MISSING.
5411 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5413 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5416 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5418 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5419 * configure.in (CONFIG_INIT): Initialize.
5420 (links): Link srcdir/gdbtk/library to gdbtcl2.
5421 * gdbtcl2: Moved to gdbtk/library.
5422 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
5423 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5424 gdbtk.h: Moved to gdbtk/generic.
5426 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5428 * printcmd.c (build_address_symbolic): New function. Returns all
5429 the parts that are necessary to print an address in a symbolic
5431 (print_address_symbolic): Split into a printing part and an
5432 information building part, build_address_symbolic().
5434 * defs.h (build_address_symbolic): Export.
5436 2000-02-03 Jim Blandy <jimb@redhat.com>
5438 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5441 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5443 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5444 arguments on dummy frames.
5446 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5448 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5449 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5451 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5453 * remote.c (getpkt_sane): New function. It is the old getpkt(),
5454 which now returns a timeout indication.
5455 (getpkt): New function. Wrapper for getpkt_sane(), so that return
5456 value can still be ignored.
5458 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5460 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
5463 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5465 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
5466 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5469 * Makefile.in: Update.
5471 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
5472 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5473 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5474 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5475 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5476 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5477 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5478 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5479 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5480 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5481 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5482 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5483 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5484 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5485 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5486 config/pa/tm-hppa.h: Update.
5487 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
5489 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5491 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5492 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5493 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5494 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5495 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5496 config/mips/irix5.mh, config/mips/mipsv4.mh,
5497 config/powerpc/solaris.mh (NATDEPFILES): Change references to
5498 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
5499 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5501 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5503 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5505 * main.c (captured_main): Only use the legacy tui_file code when
5506 linking in older code such as the TUI.
5508 * gdb-file.h, gdb-file.c: New files.
5509 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
5510 null_file_isatty, null_file_rewind, null_file_put,
5511 null_file_flush, null_file_write, null_file_fputs,
5512 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5513 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5514 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5515 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5516 set_gdb_file_data, struct accumulated_gdb_file,
5517 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5518 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5519 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5520 stdio_file_delete, stdio_file_flush, stdio_file_write,
5521 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5522 Moved to gdb-file.h and gdb-file.c.
5523 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
5524 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5525 tui_file_rewind, tui_file_put, tui_file_fputs,
5526 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
5527 fputs_unfiltered_hook):
5528 Moved to tui/tui-file.c and tui/tui-file.h.
5530 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
5531 (tui-file.o, gdb-file.o): Add dependencies.
5532 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
5533 * main.c: #include tui/tui-file.h.
5535 2000-01-28 Fred Fish <fnf@cygnus.com>
5537 * findvar.c (value_from_register): Special case handling of D10V
5538 pointer values fetched from registers.
5540 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
5542 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
5543 support for new style thumb prologues.
5545 2000-01-28 Nick Clifton <nickc@redhat.com>
5547 * arm-tdep.c: Remove extraneous dash at start of strings
5548 introduced in previous delta.
5550 2000-01-27 Nick Clifton <nickc@redhat.com>
5552 * arm-tdep.c: Replace uses of arm_toggle_renames() with
5553 parse_arm_disassembler_option().
5555 2000-01-27 Jim Blandy <jimb@cygnus.com>
5557 * symtab.c (decode_line_1): Don't let commas that are within
5558 quotes or parenthesis terminate the line spec. Don't use pp when
5559 removing the final double quote of a double-quoted string. Don't
5560 forget to skip the opening double quote. I have no clue whether
5561 this change is correct; probably we've just moved this function
5562 from one buggy place to another buggy place, and never came within
5563 an outhouse whiff of correctness.
5564 (find_toplevel_char): New function.
5566 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5568 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
5569 passing the pointer to a thumb function as an argument.
5571 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5573 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
5574 are reinserted for another run.
5576 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5578 * cli-out.c (cli_filed_string): Test for NULL string.
5580 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5582 * infcmd.c (run_stack_dummy): Account for a random signal stopping
5583 the inferior as well as breakpoints being hit while performing an
5584 inferior function call.
5585 * valops.c (hand_function_call): Ditto.
5587 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5589 From Mark Kettenis <kettenis@gnu.org>
5591 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
5592 i386_REGS_SEGS_STATE.
5593 (HAVE_I387_REGS): Define.
5594 (FLOAT_INFO): Remove.
5595 * i386gnu-nat.c: Almost completely rewritten to use new i386
5596 register layout and `float info' implementation.
5597 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
5598 Move prototypes from here.
5599 * gnu-nat.h: To here.
5601 2000-01-24 Kevin Buettner <kevinb@redhat.com>
5603 * utils.c (get_field, put_field): Fix buffer underruns and
5604 overruns. Also, handle case where total_len is not evenly
5606 (getfield): Make sure zeroing of unwanted bits occurs even
5607 when bit field to extract does not straddle two or more
5610 2000-01-23 Christopher Faylor <cgf@cygnus.com>
5612 * defs.h: Add gdb_thread_select declaration.
5614 2000-01-23 Kevin Buettner <kevinb@redhat.com>
5616 * linux-thread.c (_initialize_linuxthreads): Make sure that
5617 linuxthreads_block_mask does not block SIGCHLD.
5619 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
5621 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
5622 text so that new lines work properly.
5624 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5626 * proc-utils.h: New file. Export functions from proc-*.c.
5628 * proc_api.c: Rename to:
5629 * proc-api.c: New file. Add include of proc-utils.h.
5631 * proc_events.c: Rename to:
5632 * proc-events.c: New file.
5634 * proc_flags.c: Rename to:
5635 * proc-flags.c: New file.
5637 * proc_why.c: Rename to:
5638 * proc-why.c: New file. Add include of proc-utils.h.
5640 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
5641 ctype.h, proc-utils.h.
5642 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
5643 (open_procinfo_files): Conditionalize local variable tmp, to avoid
5645 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
5647 (procfs_wait): Adjust format in some printf_filetered calls to
5648 avoid compiler warnings.
5649 (make_signal_thread_runnable): Ifdef 0. The calls to this function
5650 are also ifdef'd 0 .
5651 (procfs_resume): Add parentheses around '&&' operation.
5652 (procfs_set_exec_trap): Remove unused variable.
5653 (info_proc_cmd): Add braces to avoid ambiguous else clause.
5655 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
5656 proc-why.o): Update dependencies.
5658 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
5661 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
5663 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
5664 Fix from Robert Lipe <robertl@sco.com>.
5665 * configure: Regenerated.
5667 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5669 * stack.c (print_frame_info_base): Break up into the frame info
5670 (location) printing part and the rest (source line printing).
5671 (print_frame): New function. Take care of printing the location
5675 * infrun.c (normal_stop): Use enum values rather than integers for the
5676 source_flag to be passed to show_and_print_stack_frame().
5679 * frame.h (print_what): New enum for 'source' argument to
5680 print_frame_info_base(). Use this instead of obscure numbers.
5683 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
5685 * event-top.c (stdin_event_handler): call quit_command rather than
5686 exit -- run cleanups, give target code a chance to say goodbye to
5687 the target. Fixes bug where the inferior processes were left
5688 around on Solaris (and probably elsewhere) by the testsuite.
5690 2000-01-14 Mark Salter <msalter@cygnus.com>
5692 * v850-tdep.c (v850_target_architecture_hook): Setup correct
5693 machine id for disassembly.
5695 2000-01-13 Jim Blandy <jimb@cygnus.com>
5697 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
5698 convert_to_regset, when regno indicates a specific register.
5700 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5702 * uw-thread.c: Document libthread.so debugging interface. Minor
5703 comment and formatting tweaks.
5704 (DEBUG): #define as 0 instead of 1.
5705 (CALL_BASE): Include function name in error msg.
5706 (libthread_stub): Adjust inferior_pid after thread exit.
5707 (uw_thread_create_inferior): Deactivate uw_thread_ops before
5708 asking procfs_ops to create inferior.
5709 (libthread_init): Don't return nonlocally on error.
5711 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5713 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
5716 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5718 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
5719 both sides are on the same state.
5721 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5723 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
5724 115200 (minor syntax mistake).
5726 2000-01-12 Jim Blandy <jimb@cygnus.com>
5728 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
5729 this here, to go along with the definitions of PIDGET and TIDGET.
5731 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5733 * thread.c (do_captured_thread_select): New function. Switch
5734 current thread, safely from within catch_errors().
5735 (gdb_thread_select): New function. Switch threads safely.
5736 (thread_command): Use gdb_thread_select().
5738 (do_captured_list_thread_ids): New function.
5739 (gdb_list_thread_ids): New function.
5741 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
5743 2000-01-11 Christopher Faylor <cgf@cygnus.com>
5745 * configure.in: Avoid linking -limagehlp unless it's a native build.
5746 * configure: Regenerate.
5747 * thread.cc (add_thread): Clear private data pointer here or suffer
5748 strange behavior when it is checked for NULL later.
5750 2000-01-09 Christopher Faylor <cgf@cygnus.com>
5752 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
5753 * configure.in: Add an additional library to cygwin link.
5754 * configure: Regenerate.
5756 Patch from Egor Duda <deo@logos-m.ru>:
5757 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
5760 2000-01-07 Michael Snyder <msnyder@cygnus.com>
5762 * uw-thread.c: New file to support UnixWare user-mode threads:
5763 contributed by Nickolas Duffek <nsd@cygnus.com>.
5764 * target.h (struct target_ops): New vector, to_extra_thread_info,
5765 allows back-ends to give extra details in info thread display.
5766 (target_extra_thread_info): define new macro.
5767 (target_find_new_threads): simplify macro. Cleanup comments.
5768 * target.c (to_extra_thread_info): default and inherit new vector.
5769 (cleanup_target): eliminate PARAMS, break up long lines,
5770 provide default definition for to_extra_thread_info, and
5771 to_find_new_threads. Default to_thread_alive and to_query
5772 to return_zero, not target_ignore (they each return int not void).
5773 (debug_to_find_new_threads): new debug entry.
5774 (setup_target_debug): add debug_to_find_new_threads.
5775 * gdbthread.h: export struct thread_info, find_thread_pid, and
5776 iterate_over_threads. Add comments. Eliminate PARAMS. Update
5777 copyright. Add new private data pointer for use by target back-ends.
5778 * thread.c (struct thread_info): move definition to gdbthread.h.
5779 (find_thread_pid): new exported function for thread lookup.
5780 (iterate_over_threads): new exported function for applying
5781 arbitrary operations to threads. Update copyright to 2000.
5782 (info_threads_command): use new target_extra_thread_info vector
5783 to display extra information about each thread (if implemented).
5784 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
5785 Add defines for PIDGET, etc.
5786 * config/i386/tm-i386sol2.h: ditto.
5787 * config/sparc/tm-sun4sol2.h: ditto.
5788 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
5789 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
5790 if -lpthread and -lpthreads fail.
5792 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
5793 (proc_flags): combine flags that UnixWare splits into two locations.
5794 (proc_modify_flag): add support for PR_KLC (kill on last close).
5795 (proc_[un]set_kill_on_last_close): new functions.
5797 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5799 * infrun.c (normal_stop): Print out thread id when we stop.
5801 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5803 * remote.c (remote_open_1): Fix message so it does not imply a
5804 specific syntax for serial ports, as it is OS dependent.
5805 (remote_async_open_1): Ibid.
5806 (init_remote_ops): Ibid.
5808 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5810 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
5811 "set remotebaud" command (if set) when no speed is specified on
5812 the "target rdi" command.
5814 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5816 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
5818 (baud_options[]): Ibid.
5820 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5822 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
5823 used by each operating system.
5825 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5827 * breakpoint.c (until_break_command): Add an argument for the
5828 continuation, the beginning of the cleanups set up by this
5830 (until_break_command_continuation): Do cleanups until the one
5831 passed in as argument instead of doing all of them.
5833 * infcmd.c (finish_command_continuation): Expect a new argument,
5834 which indicates up to where to do cleanups. Update calls to
5835 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
5836 (finish_command): Add another argument for the continuation: the
5837 starting cleanup for this command.
5839 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
5841 From Grant Edwards <grante@visi.com> (original patch from Thomas
5843 * rdi-share/ardi.c: Allow interruption of interruptible
5844 targets with a <CNTL-C>.
5846 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5848 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
5849 to control port to accommodate some versions of Angel.
5851 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5853 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
5854 Add interpretation for C Support Library packets.
5856 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5858 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
5859 is now being modified.
5860 * rdi-share/devsw.h: Adjust declaration of the above funtion.
5862 For older changes see ChangeLog-99
5868 version-control: never