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Protoization.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
dbb41be1
KB		 12000-08-09 Kevin Buettner <kevinb@redhat.com>
2
3 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
4 comment.
5 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
6
35fc8285
MS		 72000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
8
9 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
10 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
11 * irix4-nat.c (get_longjmp_target): Ditto.
12 * irix5-nat.c (get_longjmp_target): Ditto.
13 * jv-valprint.c (java_value_print): Ditto.
14 * m3-nat.c (get_cprocs): Ditto.
15 * m68k-tdep.c (get_longjmp_target): Ditto.
16 * mips-nat.c (get_longjmp_target): Ditto.
17 * mipsv4-nat.c(get_longjmp_target): Ditto.
18 * pa64solib.c (read_dynamic_info): Ditto.
19 * solib.c (elf_locate_base): Ditto.
20
d46740af
DT		 21Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
22
23 * TODO: remove build_parse entry.
24
af1c1752
KB		 252000-08-07 Kevin Buettner <kevinb@redhat.com>
26
27 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
28 add_abbrev_prefix_cmd): Protoize.
29
a4c8257b
EZ		 302000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
31
32 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
33 here, let the users of the macro do it.
34 * symtab.h (ANOFFSET): Detect here if the section index is not
35 initialized.
36 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
37 because some objfiles may not have that section at all.
38 * coffread.c (cs_to_section): Ditto.
39 * elfread.c (elf_symtab_read): Detect an uninitialized index
40 value.
41 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
42 lvalue anymore.
43 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
44 ANOFFSET as an lvalue.
45 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
46 ANOFFSET as an lvalue.
47 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
48 lvalue.
49
538155bd
DT		 50Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
51
52 * parse.c (build_parse): don't write off the end of the std_regs
53 array.
54
8554b7d5
MK		 552000-05-21 Mark Kettenis <kettenis@gnu.org>
56
57 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
58 table if the symbol couldn't be found in the normal symbol table
59 (i.e. if the shared object in question was stripped).
60
89727b6f
KB		 612000-08-06 Kevin Buettner <kevinb@redhat.com>
62
63 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
64 Zaretskii for the prefatory comment.]
65 * core-regset.c (fetch_core_registers): Protoize; revise
66 comment.
67
9d3789f7
CF		 682000-08-06 Christopher Faylor <cgf@cygnus.com>
69
70 * win32-nat.c: Perform various gcc warning cleanups.
71 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
72 stderr.
73 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
74 (get_child_debug_event): Always reset last_sig. Always reset inferior
75 pid appropriately.
bfd7b64e
CF		 76 (do_initial_child_stuff): New function. Called when attaching or
77 starting a new inferior process.
9d3789f7
CF		 78 (child_attach): Use do_initial_child_stuff.
79 (child_create_inferior): Ditto.
80 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
81 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
82
3a45aed8
EZ		 832000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
84
85 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
86 it to GDB's current directory.
87 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
88 an empty string, to signal an uninitialized value.
89 From Robert Hoehne <robert.hoehne@gmx.net>.
90
7a78d0ee
KB		 912000-08-04 Kevin Buettner <kevinb@redhat.com>
92
93 * symtab.h (fixup_psymbol_section): Declare.
94 * symtab.c (fixup_psymbol_section): Make extern.
95 (fixup_section): Fix up section as well as bfd_section.
96 * objfiles.c (objfile_relocate): Call fixup_symbol_section
97 or fixup_psymbol_section before attempting to access
98 the SYMBOL_SECTION component of a symbol or partial symbol.
99
613e1657
KB		 1002000-08-04 Kevin Buettner <kevinb@redhat.com>
101
afbb8d7a
KB		 102 * minsyms.c (build_minimal_symbol_hash_tables): New function.
103 (compact_minimal_symbols): Don't construct hash tables here.
104 (install_minimal_symbols): Instead, construct them here.
105 (msymbols_sort): And rebuild them here too.
106
613e1657
KB		 107 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
108 and initial_length_size. Change type of ``length'' field to long.
109 (read_initial_length, read_offset): New functions.
110 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
111 of just reading 4 bytes.
112 (read_comp_unit_head): Likewise; also, call read_offset() to
113 fetch the offset instead of just reading 4 bytes.
114 (dwarf_decode_lines): Likewise.
115 (read_comp_unit_head): Fix internal error message so it
116 accurately reflects the function in which the error occurred.
117 (dwarf2_build_psymtabs_hard): Properly account for size of the
118 initial length field in the section.
119 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
120 DW_ORM_ref8.
121 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
122 assume that the .text section will have index 0 in the
123 section_offsets table.
124
d471ea57
AC		 125Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
126
127 * remote.c (enum Z_packet_type): Define.
128 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
129 (remote_insert_watchpoint): Check watchpoint type.
130 (watchpoint_to_Z_packet): New function.
131 (enum packet_result): Define.
132 (packet_ok): New function. Return enum packet_result.
133 (init_all_packet_configs): New function.
134 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
135 init_all_packet_configs instead of initializing remote_protocol_P,
136 remote_protocol_Z, remote_protocol_binary_download separatly.
137 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
138 remote_remove_watchpoint, remote_insert_watchpoint): Use
139 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
140 TARGET_HAS_HARDWARE_WATCHPOINTS.
141 (set_remote_protocol_Z_software_bp_packet_cmd,
142 show_remote_protocol_Z_software_bp_packet_cmd,
143 set_remote_protocol_Z_hardware_bp_packet_cmd,
144 show_remote_protocol_Z_hardware_bp_packet_cmd,
145 set_remote_protocol_Z_write_wp_packet_cmd,
146 show_remote_protocol_Z_write_wp_packet_cmd,
147 set_remote_protocol_Z_read_wp_packet_cmd,
148 show_remote_protocol_Z_read_wp_packet_cmd,
149 set_remote_protocol_Z_access_wp_packet_cmd,
150 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
151 (remote_Z_packet_packet_detect): New variable.
152 (show_remote_protocol_Z_packet_cmd,
153 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
154 variants.
155 (add_packet_config_cmd): Add argument legacy. Change syntax to
156 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
157 remote XXX-packet ...'' command using add_alias_cmd when legacy.
158 (set_packet_config_cmd): Delete.
159 (show_remote_cmd): New function.
160
161 * TODO: Update.
162
6688f7e9
AC		 163Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
164
165 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
166 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
167
0a49d05e
AC		 168Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
169
170 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
171 * gdbarch.h, gdbarch.c: Regenerate.
172 * valops.c (hand_function_call): Replace #ifndef
173 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
174
175 * d10v-tdep.c (d10v_gdbarch_init): Set
176 extra_stack_alignment_needed to 0.
177 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
178 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
179 NO_EXTRA_ALIGNMENT_NEEDED.
180
0922e2bf
SC		 1812000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
182
183 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
184
831662b3
KB		 1852000-08-03 Kevin Buettner <kevinb@redhat.com>
186
187 * breakpoint.c (bpstat_alloc, map_catch_names,
188 map_breakpoint_numbers): Protoize.
189
98691afe
AC		 190Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
191
192 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
193 fputs_readable): Make string pointer arguments constant.
194
e255d535
AC		 195Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
196
197 * MAINTAINERS, TODO: Tweeks.
198
552054a8
AC		 199Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
200
201 * TODO (5.1): Update.
202
732a6b2d
KB		 2032000-08-02 Kevin Buettner <kevinb@redhat.com>
204
205 * alpha-tdep.c (alpha_extract_return_value): Protoize.
206
7861024d
JG		 2072000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
208
209 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
210 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
211
212 * gdbarch.c: Regenerated.
213
8a902701
EZ		 2142000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
215
216 * remote-vx.c (vx_add_symbols): Fix typos.
217
7c7651b2
AC		 218Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
219
220 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
221 function.
222 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
223 * gdbarch.h, gdbarch.c: Regenerate.
224 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
225
226 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
227 * d10v-tdep.c (d10v_gdbarch_init): Update.
228 (struct gdbarch_tdep): Delete member register_sim_regno.
229 (d10v_register_sim_regno): Delete function.
230
8e248173
AC		 231Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
232
233 * remote.c (enum packet_detect, packet_support_enums,
234 packet_support_auto, packet_enable, packet_disable): Delete.
235 (show_packet_config_cmd, set_packet_config_cmd,
236 init_packet_config): Use add_set_auto_boolean_cmd.
237 * TODO: Update.
238
4e005f2e
AC		 239Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
240
241 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
242 udi_kill): Update function signatures so that match target vector.
243 * MAINTAINERS: Update.
244
2e4e9e68
AC		 245Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
246
247 * TODO: Updates.
248
666e11c5
EZ		 2492000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
250
251 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
252 * gdbarch.h, gdbarch.c: Regenerate.
253 * infcmd.c (do_registers_info): Make not static and
254 unconditionalize.
255 * inferior.h (do_registers_info): Export.
256
26c11c07
KH		 2572000-08-01 Kazu Hirata <kazu@hxi.com>
258
259 * MAINTAINERS: Add myself to "Write After Approval" list.
260
9b82661c
AC		 261Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
262
263 * MAINTAINERS: Update list of target maintainers. List all
264 targets explicitly.
265 (sh): Elena Zannoni is maintainer.
266 (powerpc): Nick Duffek is a maintainer.
267
34620563
AC		 268Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
269
270 * gdbarch.sh: Parse and save comments in the function_list. Print
271 them out as part of the header. Convert all function definitions
272 to ISO-C form.
273 * gdbarch.h, gdbarch.c: Regenerate.
274
710b33bd
AC		 275Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
276
277 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
278 function signatures so that they match catch_errors and
279 make_cleanup callbacks.
280
281 * tracepoint.c (encode_actions): Fix arguments passed to
282 stringify_collection_list.
283
9aa1e687
KB		 2842000-07-31 Kevin Buettner <kevinb@redhat.com>
285
286 * ppc-tdep.h: New file.
287 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
288 as a dependency.
289 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
290
291 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
292
293 * rs6000-tdep.c (elf-bfd.h): Include.
294 (gdbarch_tdep): Add field osabi to this struct.
295 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
296 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
297 rs6000_frame_chain): No longer static.
298 (process_note_abi_tag_sections, get_elfosabi): New static
299 functions.
300 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
301 also use Linux specific methods when the target is Linux.
302
303 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
304 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
305 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
306 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
307 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
308 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
309 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
310 (TDEPFILES): Add ppc-linux-tdep.o.
311
312 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
313 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
314 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
315 MEMORY_REMOVE_BREAKPOINT: Removed defines.
316 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
317 ppc_linux_frameless_function_invocation,
318 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
319 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
320 Removed declarations.
321 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
322
323 * dink32-rom.c (dink32_regnames): Make array size implicit.
324
325 * ppc-bdm.h (ppc-tdep.h): Include.
326
327 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
328 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
329 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
330
331 From Nick Duffek:
332 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
333 Change return type to CORE_ADDR.
334 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
335
34e9d9bb
EZ		 3362000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
337
666e11c5
EZ		 338 * sh-tdep.c (sh_push_arguments): Make header match prototype.
339
34e9d9bb
EZ		 340 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
341 parameter to avoid compiler warning.
342 (fetch_regs_from_dump): Call get_hex() with the correct number of
343 parameters.
344
cf79017e
EZ		 3452000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
346
347 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
348 snapshot.
349
fba45db2
KB		 3502000-07-29 Kevin Buettner <kevinb@redhat.com>
351
352 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
353 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
354 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
355 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
356 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
357 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
358 core-regset.c, core-sol2.c, corefile.c, corelow.c,
359 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
360 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
361 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
362 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
363 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
364 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
365 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
366 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
367 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
368 gdbserver/low-sim.c, gdbserver/low-sparc.c,
369 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
370 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
371 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
372 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
373 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
374 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
375 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
376 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
377 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
378 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
379 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
380 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
381 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
382 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
383 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
384 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
385 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
386 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
387 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
388 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
389 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
390 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
391 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
392 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
393 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
394 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
395 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
396 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
397 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
398 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
399 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
400 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
401 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
402 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
403 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
404 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
405 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
406 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
407 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
408 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
409 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
410 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
411 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
412 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
413 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
414 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
415 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
416 valarith.c, valops.c, valprint.c, values.c, varobj.c,
417 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
418 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
419 Convert old-style, pre-ISO function definitions to prototyped
420 form.
421
fb409745
EZ		 4222000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
423
424 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
425 register_convert_to_raw, register_convert_to_virtual,
426 register_convertible.
427 (sh_sh4_register_convertible): New function.
428 (sh_sh4_register_convert_to_virtual): New function.
429 (sh_sh4_register_convert_to_raw): New function.
430 Include floatformat.h.
431
78073dd8
AC		 432Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
433
434 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
435 * configure.tgt: Recognize the 68hc11.
436 * m68hc11-tdep.c: New file for 68hc11 target.
437 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
438
439 * configure.tgt: When 68hc11, set gdb_multi_arch.
440
6166d547
AC		 441Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
442
443 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
444 or makefile fragment.
445 * acconfig.h (GDB_MULTI_ARCH): Add.
446 * config.in, configure: Regenerate.
447
448 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
449 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
450 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
451 * gdbarch.h, gdbarch.c: Regenerate.
452
453 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
454 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
455 is less than pure multi-arch.
456
4d3dc5ab
MS		 4572000-07-26 Jimmy Guo <guo@cup.hp.com>
458
459 * config/convex/tm-convex.h: Remove stray control characters.
460 * config/m68k/tm-altos.h: Ditto.
461 * config/tahoe/tm-tahoe.h: Ditto.
462
fe9f384f
EZ		 4632000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
464
465 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
466 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
467 sh_fetch_pseudo_register, sh_store_pseudo_register,
468 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
469 they should be numbered as drx fvy where x and y are multiples of
470 2 and 4 respectively.
471
472 * config/sh/tm-sh.h: Fix names of pseudo regs.
473
53116e27
EZ		 4742000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
475
476 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
477 pseudo registers.
478 (DO_REGISTERS_INFO): Define.
479
480 * sh-tdep.c (sh_sh4_register_name): New function.
481 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
482 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
483 signature.
484 (sh_show_regs_command): New function. Actual function called by
485 the 'regs' command.
486 (sh_register_byte): Rename to...
487 (sh_default_register_byte): ...New function.
488 (sh_sh4_register_byte): New function.
489 (sh_register_raw_size): Rename to...
490 (sh_default_register_raw_size): ...New function.
491 (sh_sh4_register_raw_size): New function.
492 (sh_sh4_register_virtual_type): New function.
493 (sh_sh4_build_float_register_type): New function.
494 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
495 functions.
496 (fv_reg_base_num, dr_reg_base_num): New functions.
497 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
498 sh_do_fp_register, sh_do_register, sh_print_register,
499 sh_do_registers_info): New functions.
500 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
501 architecture specific parts.
502 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
503
811abf80
JB		 5042000-07-24 Jim Blandy <jimb@redhat.com>
505
506 * dwarf2read.c (read_structure_scope): Correct overzealous
507 addition of cu_header argument.
508
02d44fdb
AG		 509Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
510
511 * TODO: Update. Two of my java patches are in.
512
7f1b2585
EZ		 5132000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
514
515 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
516 to the gdbarch structure.
517 * gdbarch.c: Regenerate.
518 * gdbarch.h: Regenerate.
519 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
520 Delete macros.
521 * regcache.c (write_register, read_register, write_register_bytes,
522 write_register_gen, read_register_bytes, read_register_gen):
523 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
524 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
525
0aba1244
EZ		 5262000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
527
528 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
529 * gdbarch.c: Regenerate.
530 * gdbarch.h: Regenerate.
531 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
532
8caabe69
AG		 533Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
534
535 * language.c: Include jv-lang.h.
536 (lang_bool_type): Add case for java booleans.
537
107d2387
AC		 538Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
539
540 * dwarf2read.c (address_size): Delete file wide global.
541 (struct comp_unit_head): Add signed_addr_p;
542 (read_comp_unit_head): New function.
543 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
544 read_comp_unit_head to parse the debug_info header.
545 (read_address): Add parameters cu_header and bytes_read. When
546 specified, sign extend the address.
547
548 * dwarf2read.c (add_partial_symbol, decode_locdesc,
549 die_containing_type, die_type, dwarf_decode_lines,
550 dwarf2_add_field, dwarf2_add_member_fn,
551 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
552 process_die, psymtab_to_symtab_1, read_array_type,
553 read_enumeration, read_attribute, read_common_block,
554 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
555 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
556 read_structure_scope, read_subroutine_type, read_tag_const_type,
557 read_tag_pointer_type, read_tag_ptr_to_member_type,
558 read_tag_reference_type, read_type_die, read_typedef,
559 tag_type_to_type): Pass cu_header parameter.
560
f4160335
EZ		 5612000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
562
563 * regcache.c (read_register, read_register_bytes): Fix typos.
564
6dff448f
MS		 5652000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
566
e9d196c5
MS		 567 * thread.c (thread_apply_all_command): Update thread list first.
568 * printcmd.c (printf_command): Guard against 0-length string.
6dff448f
MS		 569 * config/i386/tm-i386.h: treat PC and FP as unsigned.
570 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
571 (FRAME_SAVED_PC): Ditto.
572 (FRAME_CHAIN): Ditto.
573
3dd3139b
MS		 5742000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
575
576 * valarith.c (value_sub): Call check_typedef.
577
7c952b6d
ND		 5782000-07-19 Nicholas Duffek <nsd@redhat.com>
579
580 * thread.c (free_thread): New function.
581 (init_thread_list): Always zero highest_thread_num. Call
582 free_thread() instead of free().
583 (delete_thread): Move thread cleanup code to free_thread().
584
cc17453a
EZ		 5852000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
586
587 Multiarch the sh target.
588 * sh-tdep.c:
589 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
590 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
591 Remove.
592 (XMALLOC): Define.
593 (struct frame_extra_info): Define.
594 (sh_register_raw_size, sh_register_virtual_size,
595 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
596 sh_frame_saved_pc, sh_skip_prologue,
597 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
598 sh_extract_struct_value_address, sh_use_struct_convention,
599 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
600 sh_saved_pc_after_call, sh_generic_register_name,
601 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
602 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
603 sh_frame_args_address, sh_frame_locals_address,
604 sh_coerce_float_to_double, sh_default_store_return_value,
605 sh3e_sh4_store_return_value, sh_generic_show_regs,
606 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
607 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
608 sh_register_virtual_size, sh_sh3e_register_virtual_type,
609 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
610 (sh_target_architecture_hook, sh_frame_find_saved_regs,
611 sh_show_regs): Delete functions.
612 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
613 sh_pop_frame, sh_extract_return_value): Update
614
615 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
616 (struct gdbarch_tdep): Define.
617 Remove all unnecessary defines.
618
619 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
620 for h8300 case.
621 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
622 consistent.
623 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
624 runtime check instead.
625 (e7000_wait): Ditto.
626
627 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
628 and SPC register numbers.
629 (sh3_regnames, sh3e_regnames): Don't specify a size.
630
631 * config/h8300/tm-h8300.h: Add comment.
632
6ceadee4
AC		 633Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
634
635 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
636 bfd_elf_get_arch_size to bfd_get_arch_size.
637
7f0e3f52
AC		 638Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
639
640 From Richard Henderson <rth@cygnus.com>:
641 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
642 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
643 Update all callers.
7168a814
DB		 644
6452000-07-17 Daniel Berlin <dberlin@redhat.com>
646
647 * valops.c (value_struct_elt): Change error message
648
67aa9423
C		 6492000-07-17 matthew green <mrg@redhat.com>
650
651 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
652
67b2adb2
AC		 653Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
654
655 * values.c (value_as_pointer): When VAL is an integer, explictly
656 cast to a pointer before converting to a CORE_ADDR.
657 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
658 real void pointer instead of an integer.
659
802db21b
DB		 6602000-07-15 Daniel Berlin <dberlin@redhat.com>
661
662 * valops.c (typecmp): Seperate loop into two, add support for
663 references. This way, we can say a reference to a pointer to a
664 char is compatible with a pointer to a char. Before, this would
665 not be true.
666
fe794dc6
ND		 6672000-07-14 Nicholas Duffek <nsd@redhat.com>
668
669 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
670 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
671 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
672 rs6000_pc_in_call_dummy.
673 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
674 rs6000-tdep.c.
675 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
676 handled by multi-arched rs6000-tdep.c.
677
585230bd
NC		 6782000-07-14 Nick Clifton <nickc@cygnus.com>
679
680 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
681 assignment.
682
e2305d34
MS		 6832000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
684
685 * parse.c: Include inferior.h.
686
fcdc5976
MS		 6872000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
688
689 * regcache.c (registers_changed, registers_fetched): Use
690 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
691
692 This change adds pseudo-register capability to GDB.
693 Pseudo-registers are handled like registers, but they
694 don't come from or live on the target. They may be
695 aliases for an existing register, or they may be computed.
e2305d34 696 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
fcdc5976
MS		 697 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
698 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
699 # regcache.c (registers_changed): Mark pseudo-registers
700 invalid, as well as real registers.
701 (registers_fetched): Do not mark pseudo-registers as fetched
702 at the same time as other (real) registers.
703 (read_register_bytes): Fetch pseudo-registers (if any) from
704 the target architecture module instead of from the target.
705 (read_register_gen): Ditto.
706 (read_register): Ditto.
707 (write_register_bytes): Store pseudo-registers (if any) to
708 the target architecture module instead of to the target.
709 (write_register_gen): Ditto.
710 (write_register): Ditto.
711 (build_regcache): Allocate enough register_valid space for
712 pseudo-registers as well as normal (real) ones.
1a1404f1 713 * parse.c (target_map_name_to_register): Include pseudo-regs.
fcdc5976 714
634acd5f
AC		 715Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
716
717 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
718 POINTER.
719
d5b61b59
SB		 7202000-07-11 Scott Bambrough <scottb@netwinder.org>
721
722 * command.c (do_setshow_command): Fix typo in var_auto_boolean
723 case.
724
acdb74a0
AC		 725Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
726
727 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
728 all old style K&R function definitions to ISO-C.
729 (struct gdbarch_tdep): Add mips_abi_string.
730 (mips_gdbarch_init): Initialize.
731 (mips_dump_tdep): Print mips_abi_string and other values.
732 (mips_push_arguments): Add more detailed tracing.
733
6c997a34
AC		 734Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
735
736 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
737 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
738 mips_saved_pc_after_call): Use read_signed_register when
739 extracting register value. Ensures all addresses are sign
740 extended.
741 (mips_read_pc): New function. Return sign extended address.
742 (mips_gdbarch_init): Set gdbarch_read_pc.
743
4014092b
AC		 744Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
745
746 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
747 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
748 mips_fetch_registers, mips_store_registers, mips_fetch_word):
749 Update.
750 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
751 32 bits.
752 (_initialize_remote_mips): Add ``set mask-address'' command.
753
754 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
755 with "set mips mask-address". Implement using
756 add_set_auto_boolean_cmd.
757 (struct gdbarch_tdep): Add default_mask_address_p.
758 (mips_mask_address_p, show_mask_address): New functions.
759 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
760 masking is needed.
761 (mips_gdbarch_init): Set default_mask_address_p to zero.
762 (mips_dump_tdep): Print value of mask_address_p.
763
e2ad119d
AC		 764Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
765
766 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
767 from here.
768 (print_address_numeric): To here.
769 * TODO: Update.
770
d730266b
AC		 771Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
772
773 * symtab.c: Use paddr_nz() to print addresses.
774
173155e8
AC		 775Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
776
777 * value.h (read_register, read_signed_register): Change return
778 type to ULONGEST.
779 (read_signed_register, read_signed_register_pid): Declare.
780
781 * regcache.c (read_register, read_register_pid): Update.
782 (read_signed_register_pid, read_signed_register): New functions.
783
cce41527
AC		 784Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
785
786 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
787 16 byte boundary. Align allocated argument space using
788 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
789 and floating-point registers. Use fp_register_arg_p to determine
790 if float_argreg should be aligned.
791
8db62801
EZ		 7922000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
793
794 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
795 sh_store_return_value().
796 * sh-tdep.c (sh_store_return_value): New function. Store the
797 value returned by a function into the appropriate register.
798
7992000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
800
801 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
802 instructions, try to see if the symbol table can be of help, by
803 calling after_prologue(). If this doesn't work, call
804 skip_prologue_hard_way().
805 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
806 more instruction pattern matching for pushing of arguments, and
807 manipulation of r14.
808 (after_prologue): New function. Use symbol table info to determine
809 the end of the prologue, if possible.
810
32178cab
MS		 8112000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
812
813 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
814 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
815 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
816 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
817 read_pc_pid, supply_register, write_register_pid, write_register,
818 read_register_pid, read_register, write_register_bytes,
819 read_register_bytes, write_register_gen, read_register_gen,
820 registers_fetched, registers_changed, find_saved_register,
821 read_relative_register_raw_bytes, default_get_saved_register,
822 read_relative_register_raw_bytes_for_frame, get_saved_register):
823 Move from this file into new file regcache.c.
824 (register_valid, registers_pid, registers): Ditto.
825 * regcache.c: New file to hold the register cache.
826 (register_cached): New function to read register_valid array.
827 * value.h (register_cached): Declare.
828 * defs.h (default_get_saved_register): Delete decl of static function.
829 * Makefile.in: Add regcache module.
830
8ce17b9a
AC		 831Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
832
833 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
834 * p-typeprint.c (pascal_type_print_method_args): Add braces around
835 isdigit after while keyword.
836
c3b6c27c
EZ		 8372000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
838
839 * TODO: Remove readline 4.1 import item.
840
6b1ba9a0
ND		 8412000-07-09 Nick Duffek <nsd@redhat.com>
842
843 * gdbtypes.c (is_ancestor): Infer type equivalence from name
844 equivalence.
845 (rank_one_type): Use strcmp instead of == to compare type names.
846 Don't swap parm with arg when checking TYPE_CODE_REF types.
847 * valops.c (find_overload_match): Fix indentation. Compare
848 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
849 and 100.
850
470d5666
ND		 8512000-07-07 David Edelsohn <edelsohn@gnu.org>
852
853 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
854 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
855
f7b9e9fc
AC		 856Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
857
858 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
859 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
860 INNER_THAN): Macros.
861
862 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
863 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
864 Remove ``lenient'' argument.
865 (mips_saved_pc_after_call): New function.
866 (mips_gdbarch_init): Initialize gdbarch members inner_than,
867 breakpoint_from_pc, decr_pc_after_break, ieee_float,
868 skip_prologue, saved_pc_after_call.
869
a48bb0b3
MK		 8702000-07-07 Mark Kettenis <kettenis@gnu.org>
871
f19ebbbc
MK		 872 * config/i386/tm-linux.h: Add longjmp support.
873 (JB_ELEMENT_SIZE, JB_PC): New defines.
874 (GET_LONGJMP_TARGET): Define.
875 (get_longjmp_target): Add prototype.
876
a48bb0b3
MK		 877 * breakpoint.c (bpstat_what): Keep returning
878 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
879 breakpoints instead of signalling an error by returning
880 BPSTAT_WHAT_STOP_NOISY.
881
65c11066
MS		 8822000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
883
884 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
885
00373e55
CF		 8862000-07-06 Christopher Faylor <cgf@cygnus.com>
887
888 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
889 inside ATTACH_NO_WAIT conditional since we are not about to
890 stop soon if we're not calling wait_for_inferior.
891
90f59aca
AC		 892Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
893
894 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
895 line. configure.in assumes this.
896
95cbc983
AC		 897Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
898
899 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
900 ser-go32.c.
901 * configure: Re-generate.
902
e2273c6d
AC		 903Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
904
905 * top.h (command_loop_marker), top.c (command_loop_marker):
906 Delete.
907 * event-top.c (command_handler), top.c (simplified_command_loop,
908 command_loop): Use null_cleanup instead of command_loop_marker.
909
409a3f64
AC		 910Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
911
912 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
913
914 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
915 * configure, config.in: Re-generate.
916
a5cb8284
AC		 917Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
918
919 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
920 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
921
5d35f0ac
AC		 922Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
923
924 * TODO: Updates.
925
37d4dc74
MK		 9262000-07-05 Mark Kettenis <kettenis@gnu.org>
927
928 * TODO: Update.
929
2bfa91ee
EZ		 9302000-07-03 Chris Faylor <cfg@cygnus.com>
931
932 Committed by Elena Zannoni <ezannoni@cygnus.com>
933 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
934 compilers.
935 (sh_frame_find_saved_regs): Ditto.
936 (sh_find_callers_reg): Stop if pc is zero.
937
9e294fb8
AC		 938Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
939
940 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
941 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
942 pending.
943
45f9696a
AC		 944Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
945
946 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
947
1b2a2f90
KB		 9482000-06-26 Kevin Buettner <kevinb@redhat.com>
949
950 * copying.awk: Eliminate use of PARAMS from this file.
951
566f0f7a
AC		 952Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
953
954 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
955 to determine if any arguments were written to the stack. Do not
956 rely on NUMARG>=8.
957
97c3646f
AC		 958Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
959
960 * command.h (add_set_auto_boolean_cmd): Add declaration.
961 (enum var_types): Add var_auto_boolean.
962
963 * command.c (add_set_auto_boolean_cmd): New function.
e8b1d411 964 (do_setshow_command): Recognize auto_boolean.
97c3646f
AC		 965 (parse_binary_operation): Recognize enable and disable.
966 (parse_auto_binary_operation): Parse auto binary variables.
967
968 * TODO: Update
969
f09ded24
AC		 970Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
971
972 * mips-tdep.c (fp_register_arg_p): New function.
973 (mips_push_arguments): Use. Do not pass floating point arguments
974 on in an integer register.
975
c6fd39cd 9762000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
811abf80 977
6b2463a3
PM		 978 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
979 as pascal source file extensions.
c6fd39cd 980
8c9cdfe8
C		 9812000-06-19 J.T. Conklin <jtc@redback.com>
982
983 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
984 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
985 breaking transfer into chunks and using nindy_fetch_word() and
986 nindy_store_word().
987
988 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
989 of breaking transfer into chunks and using gr_fetch_word() and
990 gr_store_word().
991
992 * remote.c (remote_fetch_word, remote_store_word): Removed.
993
994 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
995 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
996
997 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
998 * dcache.c (dcache_fetch, dcache_poke): Removed.
999
750ba382
PM		 10002000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
1001
1002 * defs.h: define language_pascal in language enumeration.
1003 * language.h: define _LANG_pascal macro.
1004 * language.c: add language_pascal support in all language dependant
1005 functions.
1006
9ace0497
AC		 1007Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1008
1009 * mips-tdep.c (mips_debug): New variable.
1010 (_initialize_mips_tdep): Add command "set debug mips".
1011 (mips_push_arguments): Add code to dump the argument list as it is
1012 created.
1013
9a0149c6
AC		 1014Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1015
1016 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1017 strut containing a floating-point into an FP register.
1018
59d521c1
AC		 1019Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1020
1021 * remote-mips.c: Include <ctype.h>
1022 (mips_receive_header): Write printable characters to gdb_stdtarg
1023 instead of gdb_stdlog. Only count non-printables as invalid.
1024 (mips_syn_garbage): Reduce to 10.
1025
4a7f7ba8
AC		 1026Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1027
1028 * mips-tdep.c (mips_gdbarch_init): When the object file header
1029 specifies EABI64, select EABI64 and not EABI32.
1030
7a78ae4e
ND		 10312000-06-16 Nicholas Duffek <nsd@redhat.com>
1032
1033 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1034 support. Incorporate most of tm-rs6000.h.
1035 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1036 (rs6000_set_host_arch_hook): Declare.
1037 (read_memory_addr): Define.
1038 (pop_frame): Rename to rs6000_pop_frame.
1039 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1040 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1041 dummy frame handling.
1042 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1043 rs6000_frame_saved_pc, frame_get_saved_regs,
1044 frame_initial_stack_address, rs6000_frame_chain,
1045 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1046 of read_memory_integer.
1047 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1048 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1049 frame_get_saved_regs, frame_initial_stack_address,
1050 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1051 (skip_prologue): Recognize some 64-bit stack adjustments.
1052 (push_dummy_frame, pop_dummy_frame, set_processor,
1053 show_processor): Delete.
1054 (frame_get_saved_regs): Manipulate saved register addresses using
1055 CORE_ADDR instead of int.
1056 (rs6000_create_inferior): New function.
1057 (register_names_*[]): Change to struct reg registers_*[].
1058 (variants[]): Assimilate into multi-arch approach.
1059 (register_names_*[], variants[]): Refer to pre-PowerPC
1060 architectures as POWER instead of RS6000.
1061 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1062 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1063 to unsigned long to avoid sign-extension errors.
1064 (set_host_arch): New function.
1065 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1066 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1067 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1068 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1069 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1070 (process_linenos): Query line struct size from coff
1071 backend instead of using compile-time constant.
1072 (enter_line_range): Likewise.
1073 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1074 record_debugformat() if appropriate.
1075 (process_xcoff_symbol): Access symbol addresses using
1076 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1077 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1078 (scan_xcoff_symtab): Likewise. Query syment struct size from
1079 coff backend instead of using compile-time constant.
1080 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1081 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1082 that this Makefile variable get set to. (From Kevin Buettner.)
1083 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1084 the TOC doesn't overflow. (From Kevin Buettner.)
1085 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1086 multi-arched rs6000-tdep.c.
1087 * config/rs6000/tm-rs6000.h: Likewise.
1088 (GDB_MULTI_ARCH): Define.
1089 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1090 (is_magic_function_pointer): Replace with
1091 rs6000_convert_from_func_ptr_addr.
1092 (TARGET_CREATE_INFERIOR_HOOK): Define.
1093 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1094 (rs6000_set_host_arch_hook): Declare.
1095 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1096
ac1d1083
KB		 10972000-06-15 Kevin Buettner <kevinb@redhat.com>
1098
1099 * v850ice.c: Eliminate use of PARAMS from this file.
1100
cbfbd72a 11012000-06-15 Michael Snyder <msnyder@cygnus.com>
716c501e
MS		 1102
1103 * valops.c (value_cast): Break up long lines.
cbfbd72a 1104 * utils.c: Fix comment typo.
716c501e 1105
5f8e8eb6
JB		 11062000-06-14 Jim Blandy <jimb@redhat.com>
1107
1108 * dwarf2read.c (dump_die): Use the proper printf format for
1109 printing DW_UNSND values; they're longs now.
1110
1111 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1112 at least some platforms, so print it out too.
1113
11142000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1115
1116 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1117 to long.
1118 (read_8_bytes): Change return type to long.
1119 (read_unsigned_leb128): Change return type to long. Change type of
1120 local result to long. Cast argument of left shift to long.
1121 (read_signed_leb128): Likewise.
1122
373a8247
PM		 11232000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1124
1125 Add support for Pascal language. Part 1: new files.
1126 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1127
b37bcaa8
KB		 11282000-06-13 Kevin Buettner <kevinb@redhat.com>
1129
1130 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1131
5ec846f9
JL		 1132Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1133
1134 * configure.host (hppa*64*): Renamed from hppa2.0w per
1135 gcc/binutils changes.
1136 * configure.tgt: Similarly.
1137
9ac12c35
KB		 11382000-06-12 Bill Nottingham <notting@redhat.com>
1139
1140 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1141
1142 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1143 is deprecated. Use PT_CFM instead.
1144
cbfbd72a 11452000-06-12 Michael Snyder <msnyder@cygnus.com>
2c8f79c2
MS		 1146
1147 * breakpoint.c (breakpoint_thread_match): Fix comment.
1148
8903de4f
FN		 11492000-06-12 Fernando Nasser <fnasser@cygnus.com>
1150
1151 * valops.c (value_assign): Adjust the length to take into
1152 consideration that we are not starting from the beginning.
1153
34e924c0
EZ		 11542000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1155
1156 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1157 code.
1158 * coffread.c (coff_symtab_read): Ditto.
1159
aff38e61
AC		 1160Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1161
1162 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1163 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1164 * configure: Re-generate.
1165
1166 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1167 configure.in.
1168 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1169 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1170 config/sparc/nbsd.mh, config/sparc/linux.mh,
1171 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1172 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1173 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1174 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1175 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1176 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1177 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1178 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1179 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1180 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1181 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1182 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1183 ser-tcp.o from XDEPFILES.
80b756a0 1184 * config/ia64/linux.mh: Ditto.
aff38e61 1185
d63c0053
AC		 1186 * TODO: Update.
1187
5213ab06
AC		 1188Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1189
1190 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1191 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1192 (mips_addr_bits_remove): Update.
1193 (mips_gdbarch_init): Initialize.
1194
1195 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1196 GDB_TARGET_IS_MIPS64): Delete.
1197
2475bac3
AC		 1198Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1199
1200 * mips-tdep.c: Include "symcat.h".
1201 (mips_dump_tdep): Print all known but not yet multi-arched values.
1202
a7769679
MK		 12032000-06-12 Mark Kettenis <kettenis@gnu.org>
1204
1205 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1206 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1207 (i386_fix_call_dummy): Add prototype.
1208 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1209 code from the old FIX_CALL_DUMMY macro.
1210
8ab86381
KB		 12112000-06-12 Kevin Buettner <kevinb@redhat.com>
1212
1213 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1214
63e69063
AC		 1215Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1216
1217 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1218 return void.
1219
cfc3008e
CF		 1220Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1221
1222 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1223
7c5c87c0
CF		 1224Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1225
1226 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1227 gdb_stdout here.
1228 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1229 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1230 (info_dll_command): Use the pager for displaying DLLs since there are
1231 often quite a few.
1232
5c8cc331
AC		 1233Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1234
1235 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1236 * configure.in (targ_archs): Clear out secondary components.
1237 * configure: Regenerate.
1238
4b9b3959
AC		 1239Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1240
1241 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1242 (struct gdbarch_registration): Ditto.
1243 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1244 for external dump functions. Dump the macro value. Call target
1245 dump routine.
1246 (gdbarch_register): New function.
1247 (gdbarch_registrary): Replace gdbarch_init_registrary.
1248 * gdbarch.h, gdbarch.c: Re-generate.
1249 * arch-utils.c (set_arch): Update.
1250
1251 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1252 (mips_gdbarch_init): From here.
1253
1254 * maint.c (maintenance_print_architecture): New function.
1255 (_initialize_maint_cmds): Add command ``maintenance print
1256 architecture''.
1257
dee8b1a1
KB		 12582000-06-08 Kevin Buettner <kevinb@redhat.com>
1259
1260 * command.h, monitor.h: Eliminate use of PARAMS from these
1261 files.
1262
4acafb86
FN		 12632000-06-08 Fernando Nasser <fnasser@cygnus.com>
1264
1265 * config/i386/tm-embed.h: New file. Specific for embedded targets
1266 like i386-elf, i386-coff and i386-aout.
1267 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1268 header file.
1269
cddf6049
FN		 12702000-06-08 Fernando Nasser <fnasser@cygnus.com>
1271
1272 * MAINTAINERS: Add myself to gdbtk list.
1273
364693ab
KB		 12742000-06-08 Kevin Buettner <kevinb@redhat.com>
1275
1276 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1277
ce844ae2
FN		 12782000-06-08 Fernando Nasser <fnasser@cygnus.com>
1279
1280 * configure.in: Replace misplaced CONFIG_ADD by the correct
1281 CONFIG_CLEAN.
1282 * configure, config.in: Regenerate.
1283
a88c1392
FN		 12842000-06-08 Fernando Nasser <fnasser@cygnus.com>
1285
1286 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1287 With typed registers we may have the location information in this field,
1288 in addition to VALUE_ADDRESS (which was already being copied).
1289
bf64bfd6
AC		 1290Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1291
1292 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1293 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1294 COERCE_FLOAT_TO_DOUBLE): Delete.
1295 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1296 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1297 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1298 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1299 GDB_MULTI_ARCH.
1300
1301 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1302 TARGET_PTR_BIT): Delete definitions.
1303 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1304 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1305 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1306 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1307 ABI. If all else fails, assume O32.
1308
1309 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1310
b0069a17
AC		 1311Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1312
1313 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1314 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1315 config/mips/tm-tx39.h: Delete definition of
bf64bfd6 1316 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
b0069a17 1317 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
bf64bfd6
AC		 1318 FPU. bfd_mach_mips4650 FPU is single precision.
1319
b0069a17
AC		 1320 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1321 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1322 * mips-tdep.c: To here. Change to an enum.
1323
1ba607ad
AC		 1324Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1325
1326 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1327 to determine the default architecture / target.
1328 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1329 * configure, config.in: Regenerate.
1330
1331 * arch-utils.c (set_endian): Better separate multi-arch and non-
1332 multi-arch cases.
1333 (set_endian_from_file): Call internal_error when multi-arch.
1334 (initialize_current_architecture): Rewrite logic selecting a byte
1335 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1336 (version.h): Include.
1337
1338 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1339 config/mips/tm-bigmips.h: Delete definition of
1340 TARGET_BYTE_ORDER_DEFAULT.
1341
e28d556f
AC		 1342Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1343
1344 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1345 strings using follow_fork_mode_ask and not "ask".
1346
53904c9e
AC		 1347Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1348
1349 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1350 constant char pointers.
1351 (complete_on_enum): Change ``enumlist'' to a constant char
1352 pointer.
1353 (struct cmd_list_element): Ditto for member ``enums''.
1354 * command.c (complete_on_enum, add_set_enum_cmd,
1355 do_setshow_command): Update.
1356
1357 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1358 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1359 construct the follow_fork_mode_kind_names.
1360 (set_follow_fork_mode_command): Delete function.
1361 (_initialize_infrun): Update.
1362 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1363 Use follow_fork_mode_* variables directly instead. Call
1364 internal_error instead of error when unimplemented "ask" mode.
1365
1366 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1367 schedlock_on, schedlock_step): Update.
1368 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1369 logbase_ascii, logbase_enums): Update.
1370 * remote.c (packet_support_enums, packet_support_auto,
1371 packet_enable, packet_disable, struct packet_config): Update.
1372 * arch-utils.c (initialize_current_architecture,
1373 set_architecture_string): Update.
1374 (endian_big, endian_little, endian_auto, endian_enum,
1375 set_endian_string): Update.
1376 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1377 disassembly_flavor): Update.
1378 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1379 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1380 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1381 (_initialize_arm_tdep): Ditto.
1382
1383 * TODO: Update.
1384
6ecce94d
AC		 1385Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1386
1387 * thread.c (make_cleanup_restore_current_thread,
1388 do_restore_current_thread_cleanup): New functions.
1389 (thread_apply_all_command, thread_apply_command): Use. Call
1390 do_cleanups when finished.
1391
1392 * defs.h (make_cleanup_func): Delete typedef.
1393 * TODO: Update.
1394
b4a20239
AC		 1395Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1396
1397 * arch-utils.c (target_byte_order, target_byte_order_auto,
1398 show_endian, set_endian, set_endian_big, set_endian_little,
1399 set_endian_auto, set_endian_from_file, enum set_arch,
1400 target_architecture_auto, set_architecture_string,
1401 target_architecture_hook, target_architecture, arch_ok, set_arch,
1402 set_architecture_from_arch_mach, set_architecture_from_file,
1403 show_architecture, set_architecture, info_architecture,
1404 set_gdbarch_from_file, initialize_current_architecture): Copy from
1405 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1406 commands to use enums.
1407 (_initialize_gdbarch_utils): Fix name.
1408 * arch-utils.h (set_architecture_from_arch_mach,
1409 target_architecture_hook): Copy from gdbarch.h.
1410 * gdbarch.sh: Update.
1411 * gdbarch.h, gdbarch.c: Re-generate.
1412
1413 * TODO: Update.
1414
1415 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1416 "arch-utils.h".
1417 * Makefile.in (v850-tdep.o): Specify dependencies.
1418 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1419 dependency list.
1420
cbfbd72a 14212000-06-06 Michael Snyder <msnyder@cygnus.com>
3e0bf9f1
MS		 1422
1423 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1424 * configure: Regenerate.
1425
aa891095
AC		 1426Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1427
1428 * command.c (do_setshow_command): Accept an enum option immediatly
1429 when it is an exact match.
1430
69c49926
AC		 1431Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1432
1433 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1434 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1435 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1436 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1437 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1438 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1439 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1440
1441 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1442
193e3b1a
AC		 1443Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1444
1445 * gdbarch.sh (generic_register_convertible_not,
1446 frame_num_args_unknown): Move from here.
1447 * arch-utils.c (generic_register_convertible_not,
1448 frame_num_args_unknown): To here.
1449 * arch-utils.h (frame_num_args_unknown): Add declaration.
1450 * gdbarch.h, gdbarch.c: Re-generate.
1451
ef31c1ea
AC		 1452Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1453
1454 * remote-mips.c (mips_open): Select the default monitor prompt
1455 based on the target ISA.
1456
1457 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1458 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1459 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1460 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1461 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1462 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1463 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1464 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1465
357e46e7
DB		 14662000-06-05 Daniel Berlin <dan@cgsoftware.com>
1467
1468 * c-exp.y (yylex): template handling fixes.
1469
14702000-06-03 Daniel Berlin <dan@cgsoftware.com>
1471
b9d836b6
DB		 1472 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1473 list.
357e46e7 1474
b9d836b6
DB		 1475 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
1476 searches on C++ when we fail the binary search, by doing the
1477 binary search right.
357e46e7
DB		 1478
14792000-05-30 Daniel Berlin <dan@cgsoftware.com>
1480
1481 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
1482
1483 * bcache.c (hash): Change to newer hash function.
1484
1485 * bcache.h (hash): Prototype for hash function
1486
1487 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
1488 of type hash.
1489 (dwarf2_cached_types): New variable that is the cached types.
1490 (tag_type_to_type): Do the actual caching of types here.
1491
422ea4b8
MK		 14922000-06-05 Mark Kettenis <kettenis@gnu.org>
1493
1494 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
1495 Renamed from HAVE_R_FS.
1496 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
1497 * configure, config.in: Regenerated.
1498
26099b4a
AC		 1499Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1500
1501 * TODO: Update. Mention GNU/Linux/SPARC problems.
1502
ac2e2ef7
AC		 1503Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1504
1505 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
1506 to a void pointer. Update initial values.
1507 * gdbarch.h, gdbarch.c: Re-generate.
1508
1509 * findvar.c (address_to_signed_pointer,
1510 signed_pointer_to_address): New functions.
1511 * inferior.h (signed_pointer_to_address,
1512 signed_address_to_pointer): Declare.
1513
1514 * inferior.h, findvar.c (unsigned_pointer_to_address,
1515 address_to_unsigned_pointer): Rename generic_address_to_pointer
1516 and generic_pointer_to_address. Update signatures to match
1517 gdbarch changes.
1518
1519 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
1520 Define. MIPS has signed pointers.
1521
1522 * defs.h, utils.c (host_pointer_to_address,
1523 address_to_host_pointer): New functions.
1524 * irix5-nat.c (next_link_map_member, first_link_map_member),
1525 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
1526
1527 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
1528 function signature to match catch_errors_ftype.
1529
1530 * TODO: Update. GDB builds using the IRIX native compiler.
1531
8e6a3c35
AC		 1532Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1533
1534 * defs.h (strsignal, safe_strsignal): Delete declarations.
1535 * utils.c (safe_strsignal): Delete.
1536 * corelow.c (core_open): Replace save_strsignal with
1537 target_signal_to_string + target_signal_from_host.
1538 * TODO: Document problems with target_signal_from_host.
1539
507f3c78
KB		 15402000-06-03 Kevin Buettner <kevinb@redhat.com>
1541
1542 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
1543 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
1544 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
1545 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
1546 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
1547 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
1548 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
1549 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
1550 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
1551 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
1552 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
1553 PARAMS from function pointer declarations.
1554
450005e7
CF		 15552000-06-03 Christopher Faylor <cgf@cygnus.com>
1556
1557 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
1558 flushed before deleting and restoring it.
1559 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
1560 reassigning it.
1561 (handle_load_dll): Split into two functions so that WFI can handle
1562 shared library events.
1563 (child_solib_loaded_library_pathname): New function.
1564 (child_clear_solibs): New function. Clears shared library list.
1565 (child_solib_add): New function. Adds shared library symbols.
1566 (dll_symbol_command): New function. Handles "dll-symbol" command.
1567 (info_dll_command): New function. Handles info
1568 "sharedlibrary" command.
1569 (handle_exceptions): Eliminate 'ignore_trap' argument.
1570 (get_child_debug_event): Eliminate two arguments. Return "pid" when
1571 appropriate. Break out on most events to allow WFI to handle stuff.
1572 (child_wait): Accomodate get_child_debug_event changes.
1573 (child_attach): Clear thread list and list of loaded dlls.
1574 (child_create_inferior): Clear list of loaded dlls. Use
1575 wait_for_inferior in a loop to look for first "trap".
1576 (child_resume): Avoid accessing a possibly-freed thread pointer.
1577 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
1578 sharedlibrary" commands.
1579 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
1580
95ca63c4
CF		 15812000-06-02 Christopher Faylor <cgf@cygnus.com>
1582
29fe111d
CF		 1583 * win32-nat.c: Fix up gcc warnings throughout.
1584 (handle_load_dll): Change DLL name to lower case.
1585 (handle_exception): Add a second argument indicating whether a
1586 breakpoint should be ignored. Return a 0 if the breakpoint was
1587 ignored.
1588 (get_child_debug_event): Pass argument to handle_exception to control
1589 whether a breakpoint should be ignored.
1590 (child_create_inferior): Use modern cygwin API. Explicitly clear
1591 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
1592 of first breakpoint.
1593
15942000-06-02 Christopher Faylor <cgf@cygnus.com>
1595
1596 * configure.in: Detect correct versions of dlltool and windres when
95ca63c4
CF		 1597 cross-compiling.
1598 * configure: Regenerate.
1599
b0cb5b8d
C		 16002000-06-02 J.T. Conklin <jtc@redback.com>
1601
1602 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
1603 * config/i386/nbsdelf.mt: New file.
1604 * config/i386/tm-nbsdelf.h: New file.
1605
1606 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
1607 the more explicit config/tm-nbsd.h.
1608
66c9e0f2
MK		 16092000-06-02 Mark Kettenis <kettenis@gnu.org>
1610
1611 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
1612 register number when used as index into fpr_regs array.
1613
f0d4cc9e
AC		 1614Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1615
1616 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1617 TARGET_LONG_DOUBLE_FORMAT): Delete.
1618
1619 * gdbarch.sh: Add support for parameterized expressions.
1620 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1621 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
1622 * gdbarch.h, gdbarch.c: Regenerate.
1623
1624 * arch-utils.c (default_single_format, default_double_format,
1625 default_long_double_format): New functions. Include
1626 "floatformat.h"
1627 * arch-utils.h: Declare.
1628
1629 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
1630 Note that long double is 64 bit, the rest are 32 bit. Include
1631 "floatformat.h".
1632
1b373970
MK		 16332000-06-02 Mark Kettenis <kettenis@gnu.org>
1634
1635 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
1636
cbfbd72a 16372000-06-01 Michael Snyder <msnyder@cygnus.com>
d5cb3e0e
MS		 1638
1639 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
1640 thread_db library) may cause this function to be called with an
1641 illegal address, in which case procfs_to_xfer_memory will
1642 return zero. Return an error code instead of looping forever.
1643
78566ebe
AC		 1644Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1645
1646 * TODO: More suggestions added.
1647
14765d37
KD		 16482000-06-01 Klee Dienes <kdienes@apple.com>
1649
1650 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
1651 Mac OS X and Objective C components (to be contributed).
1652
ca04024d
C		 16532000-05-31 J.T. Conklin <jtc@redback.com>
1654
1655 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
1656 and i[3456]86-*-netbsdelf*.
1657 * config/i386/nm-nbsdelf.h: New file.
1658 * config/i386/nbsdelf.mh: New file.
1659
1660 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
1661 the more explicit config/nm-nbsd.h.
1662 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
1663 tm-i386.h.
1664 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
1665
b051bfa4
MK		 16662000-06-01 Mark Kettenis <kettenis@gnu.org>
1667
139760b7
MK		 1668 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
1669 native configurations.
1670
b051bfa4
MK		 1671 * i386bsd-nat.c: Include "gregset.h".
1672 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
1673 of CANNOT_FETCH_REGISTER, if not already defined.
1674 (supply_gregset): Call supply_register with NULL as its second
1675 argument instead of supplying our own zeroed out buffer.
1676 (fill_gregset): Copy contents of correct registers instead of the
1677 contents of register REGNO.
1678
6cf01405
KB		 16792000-05-31 Kevin Buettner <kevinb@redhat.com>
1680
1681 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
1682 patch which removed use of PARAMS from declaration. This
1683 file should not have been touched as it is supposed to track
1684 the version in glibc.
1685
448628fe
MK		 16862000-05-31 Mark Kettenis <kettenis@gnu.org>
1687
1688 Add support for FreeBSD/Alpha.
59c94889 1689 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
448628fe
MK		 1690 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
1691 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
1692 config/alpha/xm-fbsd.h: New files.
1693
1bf0ae96
PM		 16942000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
1695
1696 * MAINTAINERS: Add myself to "Write After Approval" list.
1697
4afc966c
AC		 1698Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
1699
1700 * TODO: Re-organize.
1701
0b8f9e4d
AC		 1702Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1703
1704 * gdbarch.sh: Add field ``postdefault''. Rename fields
1705 ``startup'' and ``default'' to ``staticdefault'' and
1706 ``predefault''. Fix initialization of valid_p. Create/compare
1707 gdbarch.log.
1708
0a415da9
AC		 1709Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1710
1711 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
1712 Define.
1713 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1714 GDB_FPREGSET_TYPE): Delete.
1715
5bd98722
AC		 1716Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1717
1718 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
1719 * symtab.c (make_cleanup_free_search_symbols,
1720 do_free_search_symbols_cleanup): New functions.
1721 (search_symbols, symtab_symbol_info, rbreak_command): Update.
1722 (search_symbols): Pass ``sr'', and not its address, to
1723 make_cleanup_free_search_symbols.
1724
8f0b51af
KB		 17252000-05-28 Kevin Buettner <kevinb@redhat.com>
1726
1727 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
1728
a14ed312
KB		 17292000-05-27 Kevin Buettner <kevinb@redhat.com>
1730
1731 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
1732 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
1733 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
1734 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
1735 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
1736 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
1737 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
1738 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
1739 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
1740 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
1741 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
1742 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
1743 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
1744 config/i386/nm-i386v.h, config/i386/nm-linux.h,
1745 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
1746 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
1747 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
1748 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
1749 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
1750 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
1751 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
1752 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
1753 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
1754 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
1755 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
1756 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
1757 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
1758 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
1759 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
1760 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
1761 config/mips/nm-irix5.h, config/mips/nm-mips.h,
1762 config/mips/tm-embed.h, config/mips/tm-mips.h,
1763 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
1764 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
1765 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1766 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
1767 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
1768 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
1769 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
1770 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
1771 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
1772 config/sh/tm-sh.h, config/sparc/nm-linux.h,
1773 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
1774 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
1775 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
1776 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
1777 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
1778 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
1779 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
1780 copying.c, core-aout.c, core-regset.c, core-sol2.c,
1781 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
1782 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
1783 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
1784 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1785 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
1786 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
1787 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
1788 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
1789 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1790 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
1791 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
1792 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
1793 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
1794 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
1795 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
1796 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
1797 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
1798 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
1799 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
1800 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
1801 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
1802 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
1803 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
1804 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
1805 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
1806 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
1807 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
1808 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
1809 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
1810 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
1811 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
1812 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
1813 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
1814 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
1815 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
1816 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
1817 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
1818 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
1819 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
1820 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
1821 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
1822 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
1823 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
1824 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
1825 declarations.
1826
cbfbd72a 18272000-05-26 Michael Snyder <msnyder@cygnus.com>
7b079aad
MS		 1828
1829 * gregset.h: New file. Typedefs for gdb_gregset_t and
1830 gdb_fpregset_t, prototypes for supply_gregset and friends.
1831 * procfs.c: Include gregset.h. Delete local prototypes for
1832 supply_gregset etc., and local typedef gdb_gregset_t etc.
1833 * sol-thread.c: Include gregset.h, delete local prototypes,
1834 add appropriate casts to gdb_gregset_t.
1835 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
1836 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
1837 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
1838 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
1839 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
1840 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
1841 * config/sparc/nm-sun4sol2.h: Ditto.
1842 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1843 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
1844
2894793a
AC		 1845Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1846
1847 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
1848 * config.in, configure: Re-generate.
1849
a52e6aac
SB		 18502000-05-25 Scott Bambrough <scottb@netwinder.org>
1851
1852 * arm-linux-tdep.c (find_minsym_and_objfile): New.
1853 (skip_hurd_resolver): New.
1854 (arm_linux_skip_solib_resolver): New.
1855 (arm_skip_solib_resolver): Removed.
1856
1857 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
1858 arm_linux_skip_solib_resolver.
1859
7dfa765c
MK		 18602000-05-25 Mark Kettenis <kettenis@gnu.org>
1861
1862 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
1863 * configure.in: Add checks for r_fs and r_gs members of
1864 `struct reg'.
1865 * config.in, configure: Regenerated.
1866
b1eeef9a
EZ		 18672000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
1868
1869 * ser-go32.c: Remove PARAMS.
1870
4b14d3e4
AC		 1871Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1872
1873 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
1874 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
1875 * config.in, configure: Re-generate.
1876 * gdb_dirent.h: New file
1877
1878 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
1879 * core-aout.c: Ditto.
1880 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
1881
944d780c
AC		 1882Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1883
1884 * config.in: Regenerate.
1885
85ff3c52
AC		 1886Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1887
1888 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
1889 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
1890 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
1891
ed952ac5
AC		 1892Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1893
1894 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
1895 (enable-tui): Convert Makefile configury to use the same mechanism
1896 as MI.
1897
1898 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
1899 TUI_CFLAGS): Delete
1900 (all-tui): Delete target.
1901 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
1902 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
1903 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
1904 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
1905 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
1906 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
1907 SUBDIR_TUI_UNINSTALL): Define.
1908
1909 * TODO: Update.
1910
0aaf65d7
AC		 1911Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1912
1913 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
1914 * MAINTAINERS: Update Jim Ingham's address.
1915
e6031aeb
MK		 19162000-05-25 Mark Kettenis <kettenis@gnu.org>
1917
1918 Add support for FreeBSD/i386 ELF.
1919 * i386bsd-nat.c: New file.
1920 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
1921 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
1922 (NUM_REGS): Remove redefinition.
1923 (USE_STRUCT_CONVENTION): Define.
1924 (i386_float_info): Remove prototype.
1925 (FLOAT_INFO): Remove define.
1926 (JB_ELEMENT_SIZE): Define to 4.
1927 (JB_PC): Define to 0.
1928 (GET_LONGJMP_TARGET): Define.
1929 (SIGTRAMP_START, SIGTRAMP_END): Define.
1930 (SIGCONTEXT_PC_OFFSET): Define.
1931 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
1932 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
1933 (FETCH_INFERIOR_REGISTERS): Define.
1934 (ATTACH_DETACH): Define.
1935 (kernel_u_size): Remove PARAMS.
1936 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
1937 Remove PARAMS.
1938 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
1939 Define.
1940 [SVR4_SHARED_LIBS]: Include "elf/common.h".
1941 Only define aliases for struct members from <link.h> if
1942 !SVR4_SHARED_LIBS.
1943 * config/i386/xm-fbsd.h: New file.
1944 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
1945 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
1946 core-regset.o i387-nat.o i386bsd-nat.o.
1947
cbfbd72a 19482000-05-24 Michael Snyder <msnyder@cygnus.com>
0f2c5ba5
MS		 1949
1950 * findvar.c (value_from_register): Factor code, simplify logic.
1951
9cebe72f
C		 19522000-05-23 J.T. Conklin <jtc@redback.com>
1953
1954 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
1955 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
1956 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
1957 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
1958 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
1959 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
1960
1961 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
1962 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
1963 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
1964 (fetch_inferior_registers): Likewise.
1965 (store_inferior_registers): Likewise.
1966
1967 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
1968 floating point registers.
1969 (store_inferior_registers): Likewise.
1970
b2450fc5
MK		 19712000-05-24 Mark Kettenis <kettenis@gnu.org>
1972
1973 * i387-nat.h, i387-nat.c: New files.
1974
863e0fe4
AO		 1975Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
1976
1977 * config/sparc/nm-linux.h: Include config/nm-linux.h.
1978 * config/powerpc/nm-linux.h: Likewise.
1979
9af97293
DT		 1980Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
1981
1982 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
1983 (type) = TYPE_CODE_COMPLEX
1984
f5ff8c83
AC		 1985Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1986
1987 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
1988 * defs.h (make_cleanup_close): Add declaration.
1989
16cadf39
AC		 1990Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1991
1992 * configure.in (build_warnings): Add -Wuninitialized.
1993 * configure: Regenerate.
1994
6e8cb14a
AC		 1995Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1996
1997 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1998 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
1999 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
16cadf39 2000
6e8cb14a
AC		 2001 * configure: Re-generate.
2002 * proc-api.c: Only include <sys/user.h> when available.
2003 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
2004
2005 * TODO: Update.
2006
cbfbd72a 20072000-05-17 Michael Snyder <msnyder@cygnus.com>
96dd7890
MS		 2008
2009 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
ab9d50c7 2010 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
96dd7890 2011
b08dff7b
AC		 20122000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2013
2014 * GDB 5.0 released.
2015 * Makefile.in (VERSION): Set to 5.0.
2016
74b7792f
AC		 2017Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2018
2019 * inferior.h (make_cleanup_restore_inferior_status):
2020 * infrun.c (make_cleanup_restore_inferior_status,
2021 do_restore_inferior_status_cleanup): New functions.
2022 * valops.c (hand_function_call): Use.
2023 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2024 (step_1): Use.
2025 * symfile.c (clear_symtab_users_cleanup): New function.
2026 (syms_from_objfile, reread_symbols): Use.
2027 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2028 New functions.
2029 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2030 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2031 (hpread_build_psymtabs), hp-psymtab-read.c
2032 (hpread_build_psymtabs): Use.
2033 * dwarf2read.c (make_cleanup_free_die_list,
2034 do_free_die_list_cleanup): New functions.
2035 (psymtab_to_symtab_1): Use.
2036 * tracepoint.c (make_cleanup_free_actions,
2037 do_free_actions_cleanup): New functions.
2038 (read_actions): Use.
2039 * corelow.c (core_close_cleanup): New function.
2040 (core_open): Use.
2041 * dbxread.c (make_cleanup_free_bincl_list,
2042 do_free_bincl_list_cleanup): New function.
2043 (read_dbx_symtab): Use.
2044 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2045 functions.
2046 (coff_symfile_read): Use.
2047 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2048 New function.
2049 (varobj_create): Use.
2050 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2051 (free_funcalls): Change signature to match make_cleanup_ftype.
2052 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2053 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2054 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2055 make_cleanup_func.
2056
004527cb
AC		 2057Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2058
2059 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2060 (proc_iterate_over_mappings): Use make_cleanup_close.
2061 (proc_get_LDT_entry): Ditto.
2062 (do_closedir_cleanup): New function.
2063 (proc_update_threads): Use.
2064 (do_destroy_procinfo_cleanup): New function.
2065 (info_proc_cmd): Use.
2066
e41a3b1a
AC		 2067Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2068
2069 * top.h (command_loop_marker): Change signature to match
2070 make_cleanup_ftype.
2071 * top.c (command_loop_marker): Update.
2072 (command_loop, simplified_command_loop), event-top.c
2073 (command_handler): Remove cast using make_cleanup_func.
2074 * event-top.c (command_handler): Ditto.
2075
2076 * top.c (do_chdir_cleanup): New function.
2077 (gdb_init): Use. Use xstrdup instead of strsave.
2078 * top.c (do_fclose_cleanup): New function.
2079 (source_command): Use.
2080 * top.c (do_restore_instream_cleanup): Rename
2081 source_cleanup. Change signature to match make_cleanup.
2082 (read_command_filem execute_user_command): Update. Remove cast
2083 using make_cleanup_func.
2084 * top.c (do_free_command_lines_cleanup,
2085 make_cleanup_free_command_lines): New funtions.
2086 (get_command_line, read_command_lines): Use.
2087 * top.c (arg_cleanup): Change signature to match make_cleanup.
2088 (setup_user_args): Remove cast using make_cleanup_func.
2089
5683e87a
AC		 2090Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2091
2092 * defs.h (t_reg): Delete typedef.
2093 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2094 * utils.c (phex, phex_nz): New functions.
2095 (paddr, paddr_nz): Use.
2096
2097 * monitor.c (monitor_store_register): Replace preg with phex.
2098
2099Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2100
2101 * TODO: Add note on typecast using catch_errors_ftype.
2102
e8475ad4
MK		 21032000-05-21 Mark Kettenis <kettenis@gnu.org>
2104
2105 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2106 pointer arithmetic. Fixes a bug which manifested itself on
2107 FreeBSD.
2108
d4b2399a
C		 21092000-05-20 J.T. Conklin <jtc@redback.com>
2110
2111 * target.h (target_memory_bfd_section): Removed declaration.
2112 * target.c (target_memory_bfd_section): Removed.
2113 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2114 target_memory_bfd_section.
2115
2116 * target.h (target_read_memory_section): Removed declaration.
2117 * target.c (target_read_memory_section): Removed.
2118 (target_xfer_memory): Update, removed bfd_section argument.
2119 (target_read_string, target_read_memory, target_write_memory):
2120 Update for above change.
2121
2122 * gdbcore.h (read_memory_section): Removed declaration.
2123 * corefile.c (read_memory_section): Removed.
2124 * jv-lang.c (get_java_utf8_name): Changed calls to
2125 read_memory_section to read_memory.
2126 * printcmd.c (printf_command): Likewise.
2127 * valops.c (value_at, value_fetch_lazy): Likewise.
2128
e42180d7
C		 21292000-05-18 J.T. Conklin <jtc@redback.com>
2130
2131 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2132 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2133 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2134 config/powerpc/xm-nbsd.h: New files.
2135
74b2d067
EZ		 21362000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2137
2138 * gdb/config/djgpp/README: Fine-tune installation instructions
2139 based on user reports.
2140
d8038014
AC		 2141Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2142
2143 * configure.in (build_warnings): List possible warnings.
2144 * configure: Regenerate.
2145 * TODO: More updates.
2146 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2147 Approval.
2148
e2bdc01e
AC		 2149Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2150
2151 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2152 * config/v850/tm-v850.h: Change breakpoint sequence to be
2153 'br *' since there is no 16bit "illegal" instruction on this
2154 processor.
2155
7ae38352
AC		 2156Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2157
2158 * TODO: Review. Delete anything that is no longer applicable.
2159
e2f9c474
AC		 2160Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2161
2162 * utils.c (free_current_contents): Make more robust.
2163
56e290f4
AC		 2164Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2165
2166 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2167 discard_minimal_symbols.
2168 * minsyms.c (make_cleanup_discard_minimal_symbols):
2169 (do_discard_minimal_symbols_cleanup): New functions.
2170
2171 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2172 solib.c (solib_add_common_symbols), os9kread.c
2173 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2174 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2175 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2176 (coff_symfile_read): Replace make_cleanup.
2177
1ed2a135
AC		 2178Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2179
2180 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2181 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2182 (struct command): Change member VAR to void pointer.
2183 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2184
2185 * remote.c (add_packet_config_cmd), mips-tdep.c
2186 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2187 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2188 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2189
dfb0df6c
AC		 2190Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2191
2192 * wrapper.h (wrap_value_subscript): Delete declaration.
2193
5c65bbb6
AC		 2194Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2195
2196 * defs.h (make_cleanup_bfd_close): Add declaration.
2197 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2198 functions.
2199
2200 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2201 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2202 core_file_to_sym_file): Replace calls to make_cleanup.
2203
2a00c9ce
AC		 2204Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2205
2206 * TODO: Add notes on register cache.
2207
63978407
JR		 2208Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2209
2210 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2211 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2212 bfd_mach_sh3_dsp.
2213 (sh_show_regs): Floating point registers are called fr0-fr15.
2214 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2215 Handle sh-dsp and sh3-dsp.
2216 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2217 don't have floating point registers.
2218 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2219 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2220 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2221
4f0aafb3
EZ		 22222000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2223
2224 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2225
2226 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2227 prototypes.
2228
d1e3cf49
AC		 2229Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2230
2231 * valops.c (hand_function_call): Replace #ifdef
2232 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2233
2234 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2235 * gdbarch.h, gdbarch.c: Regenerate.
2236
f23d52e0
AC		 2237Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2238
2239 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2240 * ax-general.c (do_free_agent_expr_cleanup):
2241 (make_cleanup_free_agent_expr): New functions.
2242
2243 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2244 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2245 to make_cleanup.
2246
4d6140d9
AC		 2247Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2248
2249 * breakpoint.h (make_cleanup_delete_breakpoint,
2250 make_exec_cleanup_delete_breakpoint): Declare.
2251 * breakpoint.c (make_cleanup_delete_breakpoint,
2252 make_exec_cleanup_delete_breakpoint,
2253 do_delete_breakpoint_cleanup): New fuctions.
2254
2255 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2256 breakpoint.c (until_break_command, until_break_command): Replace
2257 call to make_cleanup / make_exec_cleanup.
2258
3339cf8b
AC		 2259Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2260
2261 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2262 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2263 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2264 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2265
b02eeafb
AC		 2266Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2267
2268 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2269 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2270 Use make_cleanup_ui_out_stream_delete.
2271
5bfb05ca
AC		 2272Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2273
2274 * proc-events.c (init_syscall_table): Delete stray ``;''.
2275 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2276 value.
2277 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2278
cbfbd72a 22792000-05-12 Michael Snyder <msnyder@cygnus.com>
aca52a9b
MS		 2280
2281 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2282
bf9198f1
KB		 22832000-05-12 Kevin Buettner <kevinb@redhat.com>
2284
2285 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2286 extension code.
2287
6bc37a96
AC		 2288Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2289
3fffcb5e
AC		 2290 * TODO: Mention weak symbol problem. Mention UnixWare thread
2291 problem.
6bc37a96 2292
6736fc7b
AC		 2293Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2294
2295 * README: Update section on kernel debugging.
2296
47a8d4ba
AC		 2297Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2298
2299 * mips-tdep.c (mips_get_saved_register): New function. Handle
2300 case of 32 ABI saving 32 bit registers on stack when target has 64
2301 bit ISA.
2302 (mips_gdbarch_init): Update.
2303
216a600b
AC		 2304Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2305
2306 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2307
746a987d
AC		 2308Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2309
2310 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2311 options before using them. Report result.
2312 * configure: Regenerate.
2313
2ec466f9
EZ		 23142000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2315
2316 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2317 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2318 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2319 accordingly.
2320
381323f4
AC		 2321Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2322
2323 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2324 Always check that a macro is defined before printing it.
2325 * gdbarch.c: Re-generate.
2326
aba7b4b6
AC		 2327Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2328
2329 * README: Update for GDB 5.0.
2330
0dadbba0
AC		 2331Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2332
2333 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2334
2335 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2336 definition. Disable. Document known problems.
2337 (MIPS_DEFAULT_ABI): Define.
2338
2339 * mips-tdep.c (enum mips_abi): Define.
2340 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2341 (MIPS_EABI): Update.
2342 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2343 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2344 looking for a matching architecture require a matching MIPS_ABI.
2345 (mips_gdbarch_init): Cleanup arch_debug information.
2346
9e124216
EZ		 23472000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2348
2349 * solib.c (symbol_add_stub): Remember the index and the name of
2350 the section with the lowest address. Use this data (instead of
2351 data from .text) to pass info into symbol_file_add.
2352
2353 * elfread.c (record_minimal_symbol_and_info): Use the section
2354 where the symbol lives to get the index, instead of guessing.
2355
cbfbd72a 23562000-05-10 Michael Snyder <msnyder@cygnus.com>
0dadbba0 2357
5af923b0
MS		 2358 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2359 * sparc-tdep.c: include arch-utils.h.
2360 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2361 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2362 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2363 (struct frame_extra_info): Define, use instead of the macro.
2364 (Many places): Use alloca instead of statically allocated buffers
2365 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2366 (sparc_extract_struct_value_address): Accept a pointer arg instead
2367 of an array sized by REGISTER_BYTES.
2368 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2369 instead of the defunct struct frame_saved_regs. Recognize new
2370 Sparc64 store instructions as part of the prologue. Ignore the
2371 destination of a frame store when parsing the prologue (so long
2372 as it's on the stack).
2373 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2374 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2375 instead of the defunct struct frame_saved_regs.
2376 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2377 supply_register. Provide 4-byte offset to compensate for diff
2378 between size of the prgreg_t elements on a 64-bit host and size
2379 of the registers for a 32-bit target. Fill all inaccessible regs
2380 with zero so they won't keep being requested again and again.
2381 (fill_gregset): Handle 32/64 size difference between registers
2382 and prgreg_t. Handle as many new 64-bit regs as possible.
2383 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2384 (sparc_push_arguments): Rename to sparc32_push_arguments.
2385 Copy arguments into registers as well as onto stack, so that the
2386 CALL_DUMMY (code pushed onto the target stack) is not required.
2387 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2388 (sparc_store_return_value): Use memset instead of bzero.
2389 Use write_register_gen instead of write_register_bytes.
2390 (sparclet_store_return_value): New function.
2391 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2392 the gdbarch multi-architecture system.
2393 (sp64_push_arguments): Rename to sparc64_push_arguments.
2394 Extend to store arguments in general registers as well as on stack.
2395 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2396 Use as a private function, to be called by the new external function
2397 sparc64_extract_return_value.
2398 (sparclet_extract_return_value): New function.
2399 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2400 sparc64_register_name, sparc_print_extra_frame_info,
2401 sparclite_register_name, sparclet_register_name,
2402 sparc_push_return_address, sparc64_use_struct_convention,
2403 sparc32_store_struct_return, sparc64_store_struct_return,
2404 sparc32_register_virtual_type, sparc64_register_virtual_type,
2405 sparc32_register_size, sparc64_register_size,
2406 sparc32_register_byte, sparc64_register_byte,
2407 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2408 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2409 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2410 sparc_coerce_float_to_double, sparc_call_dummy_address,
2411 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2412 sparc_return_value_on_stack): New functions supporting multi-arch.
2413 (sparc_gdbarch_init): New function; initialize multi-arch.
2414 (struct gdbarch_tdep): Define, use for private multi-arch data.
2415 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2416 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2417 definitions. Add enums for register names, to help debugging gdb.
2418 This header file must work for non-multi-arch and for multi-arch.
2419 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2420 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2421 Define GDB_MULTI_ARCH.
2422 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2423 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2424 * config/sparc/tm-sparclite.h: Ditto.
2425 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2426 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2427 avoid using deprecated REGISTER_NAMES macro.
2428 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2429
cbfbd72a 24302000-05-08 Michael Snyder <msnyder@cygnus.com>
e245aa6b 2431
60054393
MS		 2432 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2433 * gdbarch.c, gdbarch.h: Regenerate.
2434 * core-regset.c: Change FP0_REGNUM to a runtime test.
2435 * procfs.c: Ditto.
2436 * sun3-nat.c: Ditto.
2437 * sparc-tdep.c: Ditto.
2438
2439 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2440 * ptx4-nat.c: Ditto.
2441
e245aa6b
MS		 2442 * sol-thread.c (sol_thread_create_inferior): only add the thread
2443 to the thread list if it is not already in there.
2444 (prototypes for thread_db func ptrs): pretty up formatting.
2445
ed0a91a5
EZ		 24462000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2447
2448 * config/djgpp/djconfig.sh: Use more warning switches.
2449
2450 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2451 @V@ placebo. djunpack.bat changed accordingly.
2452
d929b26f
AC		 2453Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2454
2455 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2456 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2457 and saved_gpreg_size_enums.
2458 (mips_stack_argsize): Update. Cleanup.
2459
2460 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2461 MIPS_STACK_ARGSIZE.
2462 (MIPS_NABI32): Delete macro. Replaced by
2463 MIPS_REGS_HAVE_STACK_HOME_P.
2464 (mips_push_arguments): Update.
2465 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2466 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2467 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2468 default.
2469 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2470 mips_default_stack_argsize.
2471 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2472 (mips_stack_argsize_string): New static variable.
2473 (mips_stack_argsize): New function, handle default case.
2474 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2475 implemented as an enum using size_auto et.al.
2476 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
2477 mips_regs_have_stack_home_p.
2478
2479 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
2480 for n32.
2481 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
2482
327fce13
AC		 2483Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2484
2485 * procfs.c (PROCFS_TRACE): Delete definition.
2486 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
2487 define.
2488
cbfbd72a 24892000-05-05 Michael Snyder <msnyder@cygnus.com>
103b3ef5
MS		 2490
2491 * procfs.c: Cleanup of procfs tracing. Move defines and
2492 prototypes to proc-utils.h
2493 * proc-utils.h: Define tracing macros. Declare trace functions.
2494 * proc-api.c: Make procfs tracing a runtime option.
2495 (prepare_to_trace): New function, abstracted out of several
2496 places. Open a trace file if one is required.
2497 (ioctl_with_trace, write_with_trace, open_with_trace,
2498 close_with_trace, wait_with_trace, lseek_with_trace):
2499 Report errno if an error occurs in a system call.
2500 (write_with_trace): Make 2nd arg void *, to agree with write.
2501
b8d39351
EZ		 25022000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2503
2504 * elfread.c (elf_symtab_read): The calculation of 'offset'
2505 must be done for each symbol, not just once. The index
2506 used must be the index of the section where 'sym' resides,
2507 not .text.
2508
cbfbd72a 25092000-05-05 Michael Snyder <msnyder@cygnus.com>
6c1a54b2
MS		 2510
2511 * procfs.c (many functions): change int cmd; to long cmd;
2512 Solaris /proc API calls this parameter a long, and requires it
2513 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
2514 calls it an int, but on existing UnixWare hosts, int and long
2515 are the same size. So long it must be. If a future UnixWare
2516 version has problems with this, we'll have to use autoconf.
2517 * proc-api.c (write_with_trace): use long instead of int.
2518
318b21ef
MK		 25192000-05-04 Mark Kettenis <kettenis@gnu.org>
2520
2521 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
2522 already defined.
2523
e441088d
MK		 25242000-05-01 Mark Kettenis <kettenis@gnu.org>
2525
2526 * infrun.c (handle_inferior_event): Add missing call to keep_going
2527 and missing return when handling an ordinary signal from the
2528 inferior.
2529
b8d39351 25302000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
b8fbeb18
EZ		 2531
2532 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2533 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
2534 sect_index_text, sect_index_data, sect_index_rodata,
2535 sect_index_bss to objfile structure.
2536 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2537 SECT_OFF_RODATA): Remove.
2538 * objfiles.c (allocate_objfile): Initialize
2539 sect_index_{text,data,bss,rodata} to -1, for error detection.
2540
2541 * symfile.c (default_symfile_offsets): Initialize
2542 sect_index_{text,data,bss,rodata} from bfd information.
2543 * xcoffread.c (xcoff_symfile_offsets): Ditto.
2544 * somread.c (som_symfile_offsets): Initialize
2545 sect_index_{text,data,bss,rodata}.
2546
2547 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
2548 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
2549 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
2550 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
2551 stabsread.c, symfile.c, xcoffread.c:
2552 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
2553 current objfile.
2554
2555 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
2556
6878c383
AC		 2557Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2558
2559 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
2560 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
70d1b0e8
AC		 2561 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
2562 Delete unused macros.
6878c383 2563
cbfbd72a 25642000-05-03 Michael Snyder <msnyder@cygnus.com>
f5b8946c
MS		 2565
2566 * solib.c (elf_locate_base, info_sharedlibrary_command):
2567 Look at the bfd to determine if it is elf32 or elf64, rather
2568 than using an ifdef. This makes it runtime teststable and
2569 multi-arch.
2570
d41707c8
MK		 25712000-05-01 Mark Kettenis <kettenis@gnu.org>
2572
2573 * infrun.c (handle_inferior_event): When doing a "next", and
2574 stepping out of a signal handler into its calling trampoline
2575 ignore the value of step_frame_address.
2576 (step_over_function): Only modify step_resume_breakpoint->frame if
2577 the value of step_frame_address is non-zero.
2578
aca52a9b 25792000-05-03 Michael Snyder <msnyder@cygnus.com>
86110418
MS		 2580
2581 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
2582 is not static in the MULTI_ARCH world, so don't use it in a
2583 static array declaration.
2584
54cf9c03
EZ		 25852000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
2586
2587 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
2588 intelligently, making sure we use the information from the
2589 symbol tables fully.
2590
02240683
L		 25912000-05-02 H.J. Lu <hjl@gnu.org>
2592
2593 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
2594 instead of ELFOSABI_SYSV.
2595
03863182
AC		 2596Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2597
2598 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
2599 * gdbarch.h, gdbarch.c: Re-generate.
2600
2601 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
2602 NPC_REGNUM to run-time test.
2603 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
2604 and NNPC_REGNUM to run-time test.
2605 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
2606 run-time test.
2607 (procfs_store_registers): Ditto.
2608
33489c5b
AC		 2609Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2610
2611 * gdbarch.sh: Provide non- multi-arch defaults by direct
2612 definition in "gdbarch.h" instead of going through "gdbarch.c".
2613 * gdbarch.h, gdbarch.c: Re-generate.
2614 * defs.h: When non- multi-arch, include "arch-utils.h" so that
2615 legacy definitions are globally visible.
2616
258e9693
AC		 2617Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2618
2619 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
2ea493eb 2620 (symtabs): Add Elena to symtabs maintainers list.
5d15e252 2621 (Blanket Write Privs): Add Jim Blandy.
258e9693 2622
5330533d
SS		 26232000-05-01 Stan Shebs <shebs@apple.com>
2624
2625 Remove obsolete Gould configuration:
2626 * configure.host, configure.tgt: Remove Gould configs.
2627 * Makefile.in: Remove Gould-related actions.
2628 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
2629 * NEWS: Mention removal.
2630
7d418785
AC		 2631Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2632
2633 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
2634 * defs.h: Properly check for GCC version number.
2635
a6abb2c0
MK		 26362000-04-30 Mark Kettenis <kettenis@gnu.org>
2637
2638 Fix single-stepping out of signal trampolines.
2639 * config/i386/nm-linux.h (CHILD_RESUME): Define.
2640 * i386-linux-nat.c (child_resume): New function.
2641
dad41f9a
AC		 2642Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2643
2644 * blockframe.c (frameless_look_for_prologue): Use
2645 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
2646 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
2647 * gdbarch.h, gdbarch.c: Re-generate.
2648 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
2649 function.
2650
1bd54964
AC		 2651Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2652
2653 From "Serge Nikulin" <nikulin@actsw.amat.com>:
2654 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
2655 name is unknow.
2656
aca52a9b 26572000-04-27 Michael Snyder <msnyder@cygnus.com>
06b8da7d
MS		 2658
2659 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
2660 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
2661 * gdbarch.c, gdbarch.h: regenerate
2662
2b5fe715
AC		 2663Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2664
2665 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
2666 * target.c (do_monitor_command): Cast tcomplain to correct
2667 function type in comparison.
2668
2669Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2670
2671 From 2000-04-25 Guy Harris <guy@netapp.com>:
2672 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
2673 ser-pipe.o
2674
aca52a9b 26752000-04-27 Michael Snyder <msnyder@cygnus.com>
cbda0a99
MS		 2676
2677 * jv-valprint.c (java_val_print): Add arg declaration,
2678 fix compiler warning.
2679 * corelow.c (core_open): Call set_gdbarch_from_file so that
2680 gdbarch becomes aware of the architecture encoded in the
2681 corefile.
2682 * findvar.c (write_register_gen): Export this useful interface.
2683 * value.h (write_register_gen): Declare.
2684
a034fba4
EZ		 26852000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2686
2687 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
2688 as special in the section_addr_info structure.
2689 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
2690 * osfsolib.c (symbol_add_stub): Ditto.
2691 * irix5-nat.c (symbol_add_stub): Ditto.
2692
28d069e6
AC		 2693Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2694
2695 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
2696
b2f4b24d
AC		 2697Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2698
2699 * TODO: Document IRIX X ARM cross compile problems.
2700
aca52a9b 27012000-04-26 Michael Snyder <msnyder@cygnus.com>
4261bedc
MS		 2702
2703 * utils.c (internal_verror): Call target_terminal_ours.
cbda0a99 2704 * wrapper.h: Fix minor comment typo.
b943d152
MS		 2705 * proc-api.c (write_with_trace): Change 'arg' from long to int.
2706 Treat 'off_t' and 'size_t' as unsigned long in printfs.
2707 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
02d5252f
MS		 2708 * procfs.c (comments): Eliminate "???" in comments, which GCC
2709 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
cbda0a99 2710 fill_fpregset, supply_fpregset): Declare.
02d5252f
MS		 2711 (procfs_wait): Sysargs is a long, change printf format to match.
2712 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
b943d152 2713
146bcf0c
KB		 27142000-04-26 Kevin Buettner <kevinb@redhat.com>
2715
2716 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
2717 ia64linux-nat.c.
2718
c13c43fd
PDM		 2719Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
2720
2721 * ax-gdb.c (agent_command): Remove now useless cast of
2722 `free_current_contents' when passed to `make_cleanup'.
2723 * coffread.c (coff_symfile_read): Ditto.
2724 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
2725 (dwarf_decode_lines): Ditto.
2726 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
2727 (parse_and_eval, parse_to_comma_and_eval): Ditto.
2728 * parse.c (parse_exp_1): Ditto.
2729 * printcmd.c (print_command_1, output_command, set_command): Ditto.
2730 (x_command, print_frame_args, printf_command): Ditto.
2731 * top.c (execute_control_command): Ditto.
2732 * tracepoint.c (validate_actionline): Ditto.
2733 * typeprint.c (whatis_exp, ptype_command): Ditto.
2734 (maintenance_print_type): Ditto.
2735
8064c6ae
KB		 27362000-04-26 Kevin Buettner <kevinb@redhat.com>
2737
2738 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
2739 (ia64-linux-tdep.o): Add dependencies.
2740 (ia64-tdep.o): Add dependency for arch-utils.h.
2741 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
2742
aca52a9b 27432000-04-25 Michael Snyder <msnyder@cygnus.com>
72229eb7
MS		 2744
2745 * blockframe.c: Fix a minor typo in a comment.
2746
0927a22b
KB		 27472000-04-25 Kevin Buettner <kevinb@redhat.com>
2748
2749 * ia64-tdep.c (examine_prologue): Recognize store instructions;
2750 those whose source operands are input registers which haven't
2751 been seen before are considered to be part of the prologue.
2752
380b774b
GM		 2753Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
2754
2755 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
2756 patch being applied `Fri Apr 7 13:44:38 2000'.
2757
244bc108
KB		 27582000-04-24 Kevin Buettner <kevinb@redhat.com>
2759
2760 * ia64-linux-tdep.c: New file.
2761 * ia64-tdep.c (elf-bfd.h): Include.
2762 (ia64_linux_sigcontext_register_address): New extern declaration.
2763 (struct gdbarch_tdep): New struct.
2764 (SIGCONTEXT_REGISTER_ADDRESS): New define.
2765 (read_sigcontext_register): New static function.
2766 (extract_bit_field, replace_bit_field, slotN_contents,
2767 replace_slotN_contents): Made static.
2768 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
2769 Added new code for signal handler frames and call dummy frames.
2770 (ia64_frame_init_saved_regs): Handle signal handler frames.
2771 (ia64_find_saved_register): Removed.
2772 (ia64_get_saved_register): Handle call dummy frames; reorganized
2773 to call generic_get_saved_register() to find registers saved
2774 in previous frames.
2775 (process_note_abi_tag_sections): New static function.
2776 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
2777 executable. Based upon this information, set target dependent
2778 field sigcontext_register_address appropriately. Also set
2779 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
2780 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
2781 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
2782 (ia64_linux_in_sigtramp): New declaration.
2783
7162c0ca
EZ		 27842000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2785
2786 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
2787 manual.
2788
878798ce 27892000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
6cafa39f
EZ		 2790
2791 * config/djgpp/README: Explain how to unpack using djunpack.bat.
2792
d03e67c9
AC		 2793Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2794
2795 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
2796 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
2797 REG_STRUCT_HAS_ADDR.
2798 (define_symbol): Ditto.
2799
2800 * valops.c (hand_function_call): Replace #ifdef
2801 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
2802 affected code.
2803
2804 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
2805 function REG_STRUCT_HAS_ADDR_P.
2806 * gdbarch.h, gdbarch.c: Re-generate.
2807
c221dafc
EZ		 28082000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2809
2810 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
2811
0aa9cf96
EZ		 28122000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2813
2814 * win32-nat.c (handle_load_dll): Don't treat .text as a special
2815 section anymore.
2816 * somread.c (som_symfile_offsets): Ditto.
2817 * somsolib.c (som_solib_add_solib_objfile): Ditto.
2818
889ec156
AC		 2819Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2820
2821 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
2822
c85871a3
AC		 2823Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2824
2825 * command.h (help_all): Delete declaration.
2826 * command.c (help_all): Add declaration. Convert function
2827 argument list to ISO-C.
2828
23964bcd
AC		 2829Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2830
2831 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
2832 (d10v_stack_align): Make static.
2833 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
2834
2ada493a
AC		 2835Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2836
2837 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
2838 run-time test for STACK_ALIGN_P.
2839 * gdbarch.sh: Add support for function and variable predicates.
2840 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
2841 * gdbarch.h, gdbarch.c: Re-generate.
2842
2f9429ae
AC		 2843Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2844
2845 * defs.h, utils.c (free_current_contents): Change parameter to
2846 void*.
2847
2848 From Philippe De Muyter <phdm@macqel.be>:
2849 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
2850 `(free_current_contents, &x)', not `(free, x)'.
2851 * utils.c (free_current_contents): Do not `free (NULL)'.
2852
2853 * printcmd.c (print_address_symbolic): Cleanup after a failed
2854 call to build_address_symbolic.
2855
61c37cee
CF		 28562000-04-20 Christopher Faylor <cgf@cygnus.com>
2857
2858 * wince-stub.c (FREE): New macro.
2859 (mempool): Just free any buffer prior to reuse. Don't bother with
2860 realloc.
2861 (flag_single_step): New function.
2862 (skip_message): Detect "helpful" Windows CE messages and skip sending
2863 them to the host.
2864 (wait_for_debug_event): Use skip_message to avoid sending debug
2865 messages to the host.
2866 (dispatch): Prelimary implementation of single step detection.
2867 * wince.c: Rework SH single stepping code to be more consistent with
2868 other wince targets.
2869 (handle_output_debug_string): Allow first chance exceptions to come
2870 through since they seem to be all that we get on some versions of
2871 Windows CE.
2872 (check_for_step): New function, conditionally compiled based on target.
2873 (regptr): Delete obsolete function.
2874 (handle_exception): Detect illegal instructions.
2875 (get_child_debug_event): Return success only if event code matches
2876 target.
2877 (child_create_inferior): Reflect change to get_child_debug_event
2878 arguments.
2879
8a892701
CF		 28802000-04-20 Christopher Faylor <cgf@cygnus.com>
2881
2882 * win32-nat.c (thread_rec): Be more defensive about suspending already
2883 suspended threads.
2884 (safe_symbol_file_add_stub): New function.
2885 (safe_symbole_file_add_cleanup): New function.
2886 (safe_symbol_file_add): New function.
2887 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
2888 bogus errors from non-stabs DLLs.
2889 (handle_exception): Add work around for detection of first exception
2890 breakpoint which does not seem to occur on W2K. Detect more "signals"
2891 that can be effectively passed to the debuggee. Reorganize to eliminate
2892 continue_status global.
2893 (child_continue): Reorganize to eliminate continue_status global.
2894 (child_wait): Ditto.
2895 (child_resume): Ditto.
2896 (get_child_debug_event): Ditto. Recognize when an a breakpoint
2897 exception should be ignored. Change method for signalling when an
2898 important event has occured to the caller.
2899 (child_create_inferior): Use new method for noticing when
2900 get_child_debug_event has found something interesting.
2901
c18e0d23
GM		 2902Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
2903
2904 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
2905 fails due to lack of space.
2906
49a5a3a3
GM		 2907Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
2908
2909 * command.c, command.h (help_all): Add functionality to display
2910 a complete listing of available commands.
2911
41c49b06
SB		 29122000-04-20 Scott Bambrough <scottb@netwinder.org>
2913
2914 * arm-linux-nat.c (PIDGET, TIDGET): New.
2915 (get_thread_id, GET_THREAD_ID): New.
2916 (fetch_nwfpe_register, store_nwfpe_register): New.
2917 (fetch_register, store_register): New.
2918 (fetch_fpregister, store_fpregister): New.
2919 (fill_gregset, supply_gregset): New.
2920 (fill_fpregset, supply_fpregset): New.
2921 (fetch_fpregs): Modified to use thread id's.
2922 (store_fpregs): Modified to use thread id's and
2923 fetch_nwfpe_register.
2924 (fetch_regs): Modified to use thread id's.
2925 (store_regs): Modified to use thread id's.
2926 (fetch_inferior_registers): Modified to handle single register
2927 fetches.
2928 (store_inferior_registers): Modified to handle single register
2929 stores.
2930 (arm_linux_register_u_addr): Removed.
2931
2932 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
2933
2934 * config/arm/linux.mh
2935 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
2936 (LOADLIBES): Define.
2937
2938 * config/arm/nm-linux.h: Include config/nm-linux.h.
2939 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
2940 (REGISTER_U_ADDR): Removed.
2941 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
2942 (#include "solib.h"): Removed. Included via config/nm-linux.h.
2943
ef346e04
AC		 2944Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2945
2946 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
2947 <mooney@dogbert.cc.ndsu.nodak.edu>:
2948 * infrun.c (follow_fork_mode_kind_names): NULL terminate
2949 array. Re-indent.
2950 (scheduler_enums): Ditto.
2951
ba886e9d
AC		 2952Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2953
2954 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
2955 multi-arch targets.
2956 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
2957 SIZEOF_CALL_DUMMY_WORDS): Update.
2958
2959 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
2960 provided by gdbarch.
2961 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
2962
2963 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
2964
8f0a00f8
JB		 29652000-04-19 Jim Blandy <jimb@redhat.com>
2966
b209c575
JB		 2967 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
2968 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
2969 * gdbarch.c, gdbarch.h: Regenerated.
2970 * arch-utils.c (default_return_value_on_stack): New function.
2971 * arch-utils.h (default_return_value_on_stack): New declaration.
2972 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
2973
8f0a00f8
JB		 2974 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
2975 two-dimensional array, instead of faking it with explicit index
2976 arithmetic.
2977
2978 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
2979 (Thanks to Guy Harris.)
2980
8956470d
EZ		 29812000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2982
2983 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
2984
c2d1645f
PS		 29852000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2986
2987 * TODO: Update.
2988
e55e8cee
AC		 2989Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2990
2991 * TODO: Document -Wreturn-type problem.
2992
90515c23
AC		 29932000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2994
2995 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
2996
7194c49b
AC		 29972000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2998
2999 * infcmd.c (_initialize_infcmd): Add `info r' alias for
3000 `info registers'.
3001
df02e9ed
AC		 3002Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3003
3004 From Philippe De Muyter <phdm@macqel.be>:
3005 * bcache.c (free_bcache): Do not free NULL.
3006
9debab2f
AC		 3007Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3008
3009 * TODO: Cleanup.
3010 * NEWS: Update GDB version. Duplicate paragraph explaining
3011 obsolete.
3012
747d1ccb
AC		 3013Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3014
3015 * Makefile.in (distclean): Delete tui/Makefile.
3016 * TODO: Add deletion of tui/Makefile.in to list.
3017
e7cf9df1
EZ		 30182000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3019
3020 * symfile.h (struct section_addr_info ): Remove fields for special
3021 treatment of .text, .data and .bss sections.
3022
3023 * solib.c (symbol_add_stub): The special field text_addr is not
3024 available anymore. Search for the .text field the hard way.
3025
3026 * symfile.c (build_section_addr_info_from_section_table): Don't
3027 fill in {text, data, bss}_addr any more.
3028 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3029 to fill in section_offsets for objfile.
3030 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3031 special case anymore.
3032 (add_symbol_file_command): Ditto.
3033
4da95fc4
EZ		 30342000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3035
3036 symfile.c: (symbol_file_command): Remove support for rombug, to
3037 simplify code.
3038
db162d44
EZ		 30392000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3040
3041 * symfile.c (add_symbol_file_command): Rewrite the arguments
3042 processing part. Simplify syntax of command. Remove support for
3043 rombug.
3044 (_initialize_symfile): Update help message for add-symbol-file
3045 command.
3046
301ab94d
AC		 3047Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3048
3049 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3050 * gdbarch.h, gdbarch.c: Re-generate.
3051
bc1821e6
AC		 3052Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3053
3054 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3055 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3056 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3057 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3058 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3059 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3060 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3061 ADDRESS_TO_POINTER): Delete default definition. Handled by
3062 gdbarch.
3063
3064 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3065 multi-arch targets.
3066 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3067 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3068 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3069 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3070 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3071 Provide default/legacy implementation.
3072 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3073 * gdbarch.h, gdbarch.c: Re-generate.
3074
0ce865f2
JB		 30752000-04-16 Jim Blandy <jimb@redhat.com>
3076
3077 * findvar.c (store_typed_address, extract_typed_address): Fix
3078 function names in error messages.
3079
6c9d75b8
EZ		 30802000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3081
3082 * config/djgpp/config.sed: Fix the lines which edit clean: and
3083 uninstall-info: targets.
3084
8dc7983f
JB		 30852000-04-14 Jim Blandy <jimb@redhat.com>
3086
c41dbdb8
JB		 3087 Bring IEEE_FLOAT under gdbarch's control.
3088 * gdbarch.sh (IEEE_FLOAT): New entry.
3089 * gdbarch.c, gdbarch.h: Regenerated.
3090 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3091 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3092 the code specific to IEEE-format numbers whenever the value of
3093 IEEE_FLOAT is non-zero.
3094 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3095 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3096 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3097 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3098 config/mips/tm-mips.h, config/pa/tm-hppa.h,
eebc33df 3099 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
c41dbdb8
JB		 3100 IEEE_FLOAT, make sure they give it the value (1).
3101
8dc7983f
JB		 3102 Provide the hooks needed to support architectures on which
3103 pointers are not always simple byte addresses.
3104
3105 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3106 functions which architectures can redefine, defaulting to
3107 generic_pointer_to_address and generic_address_to_pointer.
3108 * findvar.c (extract_typed_address, store_typed_address,
3109 generic_pointer_to_address, generic_address_to_pointer): New
3110 functions.
3111 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3112 definitions.
3113 (extract_address, store_address): Doc fixes.
3114 * values.c (value_as_pointer): Doc fix.
3115 (value_from_pointer): New function.
3116 * defs.h (extract_typed_address, store_typed_address): New
3117 declarations.
3118 * inferior.h (generic_address_to_pointer,
3119 generic_pointer_to_address): New declarations.
3120 * value.h (value_from_pointer): New declaration.
3121
3122 The following changes are all of the general form "Use these
3123 functions instead of these other functions." In each case, the
3124 change is because the new calls provide enough information to do
3125 the appropriate address / pointer conversions, where the old calls
3126 did not, or because the new functions are more appropriately named
3127 for the operation being performed.
3128
3129 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3130 value_from_longest.
3131 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3132 read_sp, not read_register.
3133 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3134 extract_address to extract vtable entries and references.
3135 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3136 instead of value_from_longest to extract the vtable's address.
3137 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3138 instead of value_from_longest to compute `this', and for doing
3139 pointer-to-member dereferencing.
3140 * findvar.c (read_register): Use extract_unsigned_integer, not
3141 extract_address.
3142 (read_var_value): Use store_typed_address instead of store_address
3143 for building label values.
3144 (locate_var_value): Use value_from_pointer instead of
3145 value_from_longest.
3146 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3147 instead of value_from_longest, to build arguments to __d_shl_get.
3148 * printcmd.c (set_next_address): Use value_from_pointer, not
3149 value_from_longest.
3150 (x_command): Use value_from_pointer, not value_from_longest.
3151 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3152 not value_from_longest.
3153 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3154 value_from_longest.
3155 * valops.c (find_function_in_inferior, value_coerce_array,
3156 value_coerce_function, value_addr, hand_function_call): Same.
3157 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3158 * values.c (unpack_long): Use extract_typed_address to produce
3159 addresses from pointers and references, not extract_address.
3160 (value_from_longest): Use store_typed_address instead of
3161 store_address to produce pointer and reference values.
3162
d84dd0c5
MK		 31632000-04-13 Mark Kettenis <kettenis@gnu.org>
3164
3165 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3166 HAVE_PSADDR_T): Add them here instead of in config.in.
3167
3168 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3169 * configure.in: Add check for broken prfpregset_t type.
3170 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3171 definition of PRFPREGSET_T_BROKEN.
3172 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3173 p_td_thr_setfpregs, thread_db_fetch_registers,
3174 thread_db_store_registers): Use gdb_prfpregset_t instead of
3175 prfpregset_t.
3176 * config.in: Regenerated.
3177 * configure: Regenerated.
3178
65edb64b
DD		 31792000-04-13 DJ Delorie <dj@cygnus.com>
3180
3181 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3182 allocated, not the size of the pointer.
3183
14164c30
PS		 31842000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3185
3186 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3187 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3188 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3189 to handle floating point registers if NUM_FREGS is not zero.
3190
db348f27
ND		 31912000-04-13 Nick Duffek <nsd@cygnus.com>
3192
3193 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3194 and document to_find_new_threads bug.
3195
010a3cd9
EZ		 31962000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3197
3198 * infrun.c (proceed, normal_stop): Change the error message about
3199 failure to insert breakpoints/watchpoints so that it makes sense
3200 even if ptrace is not used or no other processes can be active.
3201
413ccac7
AC		 3202Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3203
3204 * configure.in: Add --enable-maintainer-mode.
3205 * aclocal.m4, configure: Re-generate.
3206
3207 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3208 on maintainer-mode. Update copying.c in source directory.
3209 (copying.txt): Delete rule.
3210 (copying.o): Add explict paths to $(srcdir) and explicit make
3211 rule.
3212
acf7b9e1
KB		 32132000-04-12 Kevin Buettner <kevinb@redhat.com>
3214
3215 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3216 (fetch_debug_register, fetch_debug_register_pair,
3217 store_debug_register, store_debug_register_pair, is_power_of_2,
3218 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3219 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3220 New functions.
3221 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3222 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3223 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3224 target_remove_watchpoint): Define.
3225 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3226 ia64_linux_remove_watchpoint): Declare.
3227
d03cef9d
EZ		 32282000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3229
3230 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3231 hardware breakpoint resources, return EBUSY.
3232 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3233 one of the enumerated values, return EINVAL.
3234
c63ce875
EZ		 32352000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3236
3237 * README: Mention special build instructions for DJGPP.
3238 * NEWS: Update with FP features on x87 platforms, and
3239 DJGPP-related changes.
3240
ae678129
EZ		 32412000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3242
3243 * top.c (gdb_completer_file_name_break_characters): New variable.
3244 (line_completion_function): When completing on file names, use
3245 gdb_completer_file_name_break_characters as word break
3246 characters for the readline library.
3247
1d77867f
MK		 32482000-04-12 Mark Kettenis <kettenis@gnu.org>
3249
3250 * i387-tdep.c (print_i387_value): Avoid call to
3251 floatformat_to_doublest if long double type is the same on host
3252 and target.
3253
287e3058
FN		 32542000-04-11 Fernando Nasser <fnasser@cygnus.com>
3255
3256 * wrapper.h: Remove definitions of internal functions.
3257 * wrapper.c: Remove definitions of exported functions (which are
3258 already in wrapper.h) and make static all internal wrap_* functions.
3259
e48f66e4
AC		 3260Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3261
3262 * acconfig.h (USE_INCLUDED_REGEX): Add.
3263 * Makefile.in (REGEX_CFLAGS): Delete
3264 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3265 * configure, config.in: Re-generate.
3266
f38e884d
SB		 32672000-04-10 Philip Blundell <philb@gnu.org>
3268
3269 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3270 arm-linux-tdep.c.
3271 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3272
9285ab80
FN		 32732000-04-10 Fernando Nasser <fnasser@cygnus.com>
3274
3275 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3276 * command.h (enum command_class): Remove trailing "," to placate
3277 AIX xlc.
3278
bc9e5bbf
AC		 3279Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3280
3281 * TODO, NEWS: Update. Mention MI.
3282
1ad03bde
AC		 3283Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3284
3285 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3286 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3287 name problems.
3288 * Makefile.in: Update.
3289 * gdbarch.c: Update.
3290
a5ea2558
AC		 3291Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3292
3293 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3294 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3295 new "set mips saved-gpreg-size" command
3296 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3297 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3298 either from target, or gdb multi-arch
3299 (show_mips_command): New. For "show mips" prefix command
3300 (set_mips_command): New. For "show mips" prefix command
3301 (_initialize_mips_tdep): Add top-level mips prefix command
3302 Add "set mips saved-gpreg-size" command
3303
3304 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3305 mips_default_saved_regsize.
3306 (mips_gdbarch_init): Update.
3307 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3308 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3309 mips_default_saved_regsize.
3310
f7384f0f
AC		 3311Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3312
3313 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3314 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3315 replace calls to target_xfer_memory() with target_read_memory()
3316 and target_write_memory().
3317
85c9a9d5
AC		 3318Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3319
3320 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3321 NULL. Macro returns a CORE_ADDR.
3322
64367e0a
JB		 33232000-04-08 Jim Blandy <jimb@redhat.com>
3324
3325 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3326 Don't include "bfd-elf.h".
3327 (address_significant_size): Delete variable.
3328 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3329 consistency between it and the Dwarf 2 compilation unit header
3330 address size.
3331 (read_address): Don't mask off bits above
3332 address_significant_size.
3333 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3334 (elf_bfd_h): Remove variable; it's no longer used.
3335
3423db82
PS		 33362000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3337
3338 * configure.in (NEW_PROC_API): Escape square brackets when testing
3339 for solaris2.[678].
3340 * configure: Regenerate.
3341
134e61c4
SB		 33422000-04-07 Scott Bambrough <scottb@netwinder.org>
3343
3344 * ChangeLog: Correct date on last entry.
3345 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3346 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3347 * config/arm/tm-embed: Fix build warning from redefinition of
3348 LOWEST_PC.
3349 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3350 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3351 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3352 override default in tm-arm.h. Use default target byte order
3353 from tm-arm.h.
3354
33552000-04-07 Scott Bambrough <scottb@netwinder.org>
03e0fb3a
SB		 3356
3357 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3358 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3359
291dcb3e
PS		 33602000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3361
3362 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3363 of PROC_SERVICE_IS_OLD.
3364 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3365 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3366
1decb323
AC		 3367Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3368
3369 * Makefile.in (CFLAGS): Set using configure.
3370
3371 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3372 * configure: Re-generate.
3373
d311cd50
AC		 3374Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3375
3376 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3377 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3378 procfs_ops.to_has_all_memory to 1.
3379
3380 * TODO: Update
3381
6abadcf8
ND		 33822000-04-06 Nick Duffek <nsd@cygnus.com>
3383
3384 * configure.in (_MSE_INT_H): Define on Solaris 7.
3385 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3386 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3387 * configure: Regenerate.
3388 * config.in: Regenerate.
3389
2f09097b
ND		 33902000-04-06 Michael Snyder <msnyder@cygnus.com>
3391
3392 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3393 Change to rely on PIDGET etc.
3394 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3395 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3396 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3397 define. Allow target to use procfs hardware watchpoints.
3398 * config/sparc/nm-sun4sol2.h: ditto.
3399 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3400 definitions to use 16 bits for the pid, 15 bits for the tid, and
3401 1 bit for the flag.
3402 * config/sparc/tm-sun4sol2.h: ditto.
3403 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3404 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3405 for more than 15 thread increments.
3406
bcea15ac
EZ		 34072000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3408
3409 * top.c (filename_completer): Set subsequent_name to 1 early on,
3410 to prevent an infinite loop if the first file in the directory is
3411 a backup file (whose name ends in a `~').
3412
c3f432d9
JB		 34132000-04-05 Jim Blandy <jimb@redhat.com>
3414
3415 * solib.c (update_solib_list): New function.
3416 (solib_add): Call update_solib_list, and then read symbols.
3417 (info_sharedlibrary_command): Call update_solib_list, not
3418 solib_add.
3419
c20f6dea
SB		 34202000-04-05 Scott Bambrough <scottb@netwinder.org>
3421
3422 * arm-linux-tdep.c: Resolve implicit function declarations by
3423 including target.h and value.h. Inclusion of symtab.h is
3424 no longer needed.
3425
faf5f7ad
SB		 34262000-04-05 Scott Bambrough <scottb@netwinder.org>
3427
3428 * arm-linux-tdep.c: New file.
3429 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
c20f6dea
SB		 3430 (arm_get_longjmp_target): Moved it and all defines
3431 it uses to arm-linux-tdep.c.
3432 (arm_linux_extract_return_value): Moved to
3433 arm-linux-tdep.c.
faf5f7ad
SB		 3434 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3435
c7e79b4b
ND		 34362000-04-04 Nick Duffek <nsd@cygnus.com>
3437
3438 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3439 instead of kill_target.
3440
eb3d1d19
DB		 34412000-04-04 Daniel Berlin <dan@cgsoftware.com>
3442
3443 * TODO: Make note of various C++ things i have planned for 5.1.
3444
eb90a51f
AC		 3445Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3446
3447 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3448 in shift. Stop GCC thinking it has a shift overflow.
3449
d66c34e2
L		 34502000-04-03 H.J. Lu <hjl@gnu.org>
3451
3452 * TODO: Remove the regex entry.
3453
88987551
L		 34542000-04-03 H.J. Lu <hjl@gnu.org>
3455
3456 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3457 is defined and <regex.h> otherwise.
3458
3459 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3460 * monitor.c: Likewise.
3461 * osfsolib.c: Likewise.
3462 * solib.c: Likewise.
3463 * source.c: Likewise.
3464 * symtab.c: Likewise.
3465
3466 * Makefile.in (REGEX): Changed to @REGEX@.
3467 (REGEX_CFLAGS): New.
3468 (REGEX1): Removed.
3469 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3470 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3471
3472 * configure.in (--with-included-regex): New switch.
3473 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3474 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3475 * configure: Regenerated.
3476
afc05dd4
KB		 34772000-04-03 Kevin Buettner <kevinb@redhat.com>
3478
3479 * NEWS (powerpc-*-linux*): Mention.
3480
c1ed99b8
C		 34812000-04-03 J.T. Conklin <jtc@redback.com>
3482
3483 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
3484
76d689a6
KB		 34852000-04-03 Kevin Buettner <kevinb@redhat.com>
3486
3487 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
3488 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
3489
3490 * ia64-linux-nat.c (fill_gregset): Implement.
3491 (supply_fpregset, fill_fpregset): New functions.
3492
3493 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
3494 which the CFM is fetched for certain frames.
3495 (find_global_pointer, find_extant_func_descr): Don't use
3496 partial symtabs for locating sections.
3497
d61e6540
KB		 3498 * config/ia64/linux.mh (LOADLIBES): Define.
3499 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
3500 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
3501 file containing generic linux declarations/definitions.
3502 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
3503 defined in generic nm-linux.h.
3504 (solib.h): Remove include; already included in generic nm-linux.h.
3505
f1656894
JB		 35062000-04-03 Jim Blandy <jimb@redhat.com>
3507
3508 * solib.c (solib_add): Move all the code for loading symbol tables
3509 below the code to sort out additions and removals. That way, we
3510 always catch all loaded shared libraries whose symbols we haven't
3511 grabbed yet.
3512
3513 * solib.c (solib_add): Don't try to free a shared object's objfile
3514 if it doesn't have one. Duh.
3515
3516 * solib.c (solib_add): If a pattern was given, but it doesn't
3517 match any currently loaded shared libraries, print a message;
3518 don't just be silent.
3519
184a103e
EZ		 35202000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3521
3522 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
3523 two-dimensional array instead of faking it with index
3524 arithmetics.
3525
7f668b86
EZ		 35262000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3527
3528 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
3529
3530 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
3531 definition (and use the common one in tm-i386.h).
3532 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
3533 (I386_DJGPP_TARGET): Don't define, it's no longer required.
3534 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
3535 i386-tdep.c defines it for all x86 targets.
3536 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
3537
3538 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
3539
3540 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
3541 results. Fix editing of `main' arguments for non-GNU Sed.
3542
515ad16c
EZ		 35432000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3544
3545 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
3546 error message: there's no "overlay on" command.
3547
bf1798ea
EZ		 35482000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3549
3550 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
3551 (copying.txt): New target, a link to COPYING.
3552
9d6d78f2
AC		 3553Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3554
3555 * TODO: Update.
3556
eb2f494a
AC		 3557Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3558
3559 * top.c: Re-indent.
3560 (set_hook, error_hook): Remove PARAMS.
3561
a960f249
AC		 3562Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3563
3564 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
3565 Daniel Berlin <dan@cgsoftware.com>. Function was static.
3566 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
3567
afbfc876
AC		 3568Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3569
3570 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
3571
c91ecb25
ND		 35722000-04-02 Nick Duffek <nsd@cygnus.com>
3573
3574 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
3575 error() during parse_and_eval_type().
3576 (check_stub_method): Call safe_parse_type instead of
3577 parse_and_eval_type().
3578 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
3579 (wrap_parse_and_eval_type): New support function.
3580 * wrapper.h (gdb_parse_and_eval_type): Prototype.
3581 (wrap_parse_and_eval_type): Prototype.
3582
2df7b2a7
AC		 3583Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3584
3585 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
3586
c0e8c252
AC		 3587Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3588
3589 * gdbarch-utils.h, gdbarch-utils.c: New files.
3590 * Makefile.in (SFILES, COMMON_OBS): Update.
3591 (gdbarch_utils_h) Define.
3592 (gdbarch-utils.o): Add dependencies.
3593
3594 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
3595 handling default method values.
3596 (startup_gdbarch): Rename default_gdbarch, name misleading.
3597 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3598 (register_name): Default to legacy_register_name.
3599 (call_dummy_words): Default to legacy_call_dummy_words.
3600 (sizeof_call_dummy_words): Default to
3601 legacy_sizeof_call_dummy_words.
3602 (register_convertible): Default to
3603 generic_register_convertible_not.
3604 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3605 (remote_translate_xfer_address): Default to
3606 generic_remote_translate_xfer_address.
3607 (frameless_function_invocation): Default to
3608 generic_frameless_function_invocation_not.
3609
b1ced013
MK		 36102000-04-02 Mark Kettenis <kettenis@gnu.org>
3611
ed40e7af
MK		 3612 * i386-linux-nat.c: Add copyright notice.
3613
b1ced013
MK		 3614 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
3615 &floatformat_i387_ext.
3616 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
3617
3956bd70
MK		 36182000-03-29 Mark Kettenis <kettenis@gnu.org>
3619
3620 * findvar.c (extract_floating): Remove reference to
3621 TARGET_EXTRACT_FLOATING.
3622 (store_floating): Remove reference to TARGET_STORE_FLOATING.
3623
8310b29b
FN		 36242000-03-30 Fernando Nasser <fnasser@cygnus.com>
3625
3626 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
3627 Safe version of value_subscript.
3628 * varobj.c (): Use gdb_value_subscript() to get an array element value.
3629
aca52a9b 36302000-03-30 Michael Snyder <msnyder@cygnus.com>
1d1358b6
MS		 3631
3632 * ui-file.c: Include "gdb_string.h"
3633 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
3634 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
3635 unions, since they are all used to hold both pointers and ints
3636 at various times. Casting pointer to int and vice versa gives
3637 warnings (and is not safe) if they are not the same size.
3638
aca52a9b 36392000-03-30 Michael Snyder <msnyder@cygnus.com>
57e687d9 3640
213c01f7 3641 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
57e687d9 3642 casting problems when int and pointer are not the same size.
213c01f7
MS		 3643 * event-top.c (command_handler): Use data as a union.
3644 (command_line_handler_continuation): Ditto.
3645 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
3646 (step_once): ditto. (finish_command_continuation): Ditto.
3647 (finish_command): Ditto.
3648 * breakpoint.c (until_break_command): Use data as a union.
3649 (until_break_command_continuation): Ditto.
3650 * utils.c (add_intermediate_continuation): Fix typo in comment.
57e687d9 3651
59233f88
AC		 3652Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3653
3654 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
3655 * gdbarch.sh: Re-sync with gdbarch.[hc].
3656
0729fd50
DB		 36572000-03-29 Daniel Berlin <dan@cgsoftware.com>
3658
3659 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
3660 (install_minimal_symbols): Fix demangled symbol problems caused by
3661 using add_minsym_to_hash_table for the demangled names, which is
3662 wrong. Now we use add_minsym_to_demangled_hash_table.
3663 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
3664 caused by weird control flow.
3665 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
3666
d332c5ac
JM		 36672000-03-29 Jason Merrill <jason@casey.cygnus.com>
3668
3669 * configure.in: -linux-gnu*, not -linux-gnu.
3670
480ff1fb
AC		 3671Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3672
3673 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
3674 with qThreadExtraInfo.
3675
62a4b482
AC		 36762000-03-29 J.T. Conklin <jtc@redback.com>
3677
3678 * i386nbsd-nat.c (fetch_core_registers): Make static.
3679
3680 * m68knbsd-nat.c (fetch_core_registers): Make static.
3681 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
3682
67edb2c6
AC		 3683Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3684
3685 * TODO: Update GDB 5 status.
3686
80ce1ecb
AC		 3687Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3688
3689 * breakpoint.h (remove_hw_watchpoints): Add declaration.
3690 * breakpoints.c (remove_hw_watchpoints): Update.
3691 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
3692 condition.
3693
692590c1
MS		 36942000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3695
3696 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
3697 infrun.c (resume): Remove hardware watchpoints before stepping
3698 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
3699
aca52a9b 37002000-03-28 Michael Snyder <msnyder@cygnus.com>
e529db18 3701
213c01f7 3702 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
e529db18 3703
03905a3c
MS		 37042000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3705
3706 * procfs.c (proc_set_watchpoint): Declare addr parameter as
3707 CORE_ADDR, to match call from procfs_set_watchpoint.
3708
62a4b482
AC		 3709 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
3710 Reselect the saved frame silently after frame selection for
c6902688
MS		 3711 watchpoint evaluation.
3712 (insert_breakpoints): Add missing space in `Hardware watchpoint
3713 deleted' message. Do not reinsert hardware watchpoint if it is
3714 already marked for deletion at next stop.
3715
7d88144c
CF		 37162000-03-28 Christopher Faylor <cgf@cygnus.com>
3717
3718 * partial-stab.h: Add one more check against corrupted or irregular
3719 stabs entry.
3720
f25d2425
PDM		 3721Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
3722
3723 * gnu-regex.c (regerror): Function renamed from `__regerror'.
3724 (Change also approved in the mainline glibc sources)
3725
2171aa41
AC		 3726Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3727
3728 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
3729 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
3730 particularly ensuring it can't return SERIAL_TIMEOUT when told
3731 not to time out.
3732
5d161b24
DB		 37332000-03-24 Daniel Berlin <dan@cgsoftware.com>
3734
3735 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
3736 which never existed before, and thus, has no deprecated old command.
3737
3738 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
3739 "set archdebug" (same goes for the show commands).
3740 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
3741 deprecate "set eventdebug" (same goes for the show commands).
3742 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
3743 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
3744 instead.
3745 x(init_main): Add the "set debug" and "show debug" commands.
3746 Add setdebuglist and showdebuglist.
3747
3748Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
3749
3750 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
3751 Added prototype for the deprecate command so it doesn't complain.
3752
107b56f0
AC		 3753Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3754
3755 * top.c (print_gdb_version): Bump copyright year to 2000.
3756
c247e9c4
AC		 3757Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3758
3759 * MAINTAINERS: Add Glen McCready to write after approval list.
3760
3f1ef994
AC		 3761Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3762
3763 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
3764 * config.h: Regenerate.
62a4b482 3765
138f88c0
AC		 3766Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3767
3768 * TODO: Update. Add criteria for next release of GDB.
3769
e7d0728a
AC		 3770Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3771
3772 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
3773 * config.h: Regenerate.
3774
ee29d710
AC		 3775Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3776
3777 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
3778 before installing GDB.
3779
2e022a79
AC		 3780Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3781
3782 * Makefile.in (all-gdbtk): Check for an existing link/directory.
3783 Re-format warning message. Document that post 5.0 this can be
3784 deleted.
3785
beb998c6
AC		 3786Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3787
3788 * ChangeLog: Revert whitespace changes.
3789
56a5d675
AC		 3790Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3791
3792 * MAINTAINERS: Update folks who need accounts.
3793
d6184fa1
AC		 3794Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3795
3796 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
3797
6e2e8c24
MK		 37982000-03-27 Mark Kettenis <kettenis@gnu.org>
3799
3800 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
3801 instead of TARGET_LONG_DOUBLE_BITS.
3802 * config/i386/tm-i386mk.h: Likewise.
3803
ac27f131
MK		 38042000-03-26 Mark Kettenis <kettenis@gnu.org>
3805
3806 Provide `long double' support for most i386 targets.
3807 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
3808 &floatformat_i387_ext.
3809 (TARGET_LONG_DOUBLE_BITS): Define as 96.
3810 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
3811 `builtin_type_long_double'.
3812 (REGISTER_CONVERT_TO_VIRTUAL): Call
3813 i386_register_convert_to_virtual.
3814 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
3815 (i387_to_double, double_to_i387): Remove prototypes.
3816 (i386_extract_return_value): Change prototype to match definition
3817 in i386-tdep.c.
3818 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
3819 (TARGET_LONG_DOUBLE_BITS): #undef.
3820 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
3821 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
3822 (i387_extract_floating, i387_store_floating): Remove prototypes.
3823 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
3824 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
3825 (REGISTER_VIRTUAL_TYPE): Remove.
3826 * i386-tdep.c (i386_register_convert_to_virtual): New function.
3827 (i386_register_convert_to_raw): New function.
3828 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
3829 (i387_store_floating): Remove.
3830
33f91161
AC		 3831Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3832
3833 * maint.c: Re-indent.
3834
6f122dc9
AC		 3835Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3836
3837 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
3838
ddda03b2
CF		 38392000-03-24 Christopher Faylor <cgf@cygnus.com>
3840
3841 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
3842 be inoperative.
3843
8227c82d
CF		 38442000-03-24 Christopher Faylor <cgf@cygnus.com>
3845
3846 * win32-nat.c: Back out special frame walking code. It was broken.
3847 (handle_exception): Correctly identify an illegal instruction.
3848 * config/tm-cygwin.h: Eliminate special frame handling. Just use
3849 normal i386 handling.
3850
62a4b482
AC		 38512000-03-24 J.T. Conklin <jtc@redback.com>
3852
3853 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
3854 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
3855 (fetch_core_registers): Read fp registers.
3856 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
3857
c7885828
JL		 38582000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
3859
3860 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
3861 so that we can stop searching for the prologue past the function end
3862 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
3863
a91f7ea9
KB		 38642000-03-24 Kevin Buettner <kevinb@redhat.com>
3865
3866 * linux-thread.c, lin-thread.c (save_inferior_pid,
3867 restore_inferior_pid): Don't do compile time comparison
3868 of TARGET_PTR_BIT and TARGET_INT_BIT.
3869
89c3b6d3
PDM		 3870Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
3871
3872 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
3873 and P_LINK_W.
3874 (P_PEA_FP, P_MOVL_SP_FP): New macros.
3875 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
3876 P_MOVM_L.
3877 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
3878 constants.
3879 (delta68_in_sigtramp): New function.
3880 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
3881 (m68k_skip_prologue): Use P_* macros, not hex constants.
3882 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
3883 instructions, but accept them in any order; use P_* macros, not octal
3884 or hex constants; recognize also `fmovemx to (fp + displacement)' and
3885 `moveml to (fp + displacement)'.
3886 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
3887 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
62a4b482 3888
b83f3627
AC		 3889Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3890
62a4b482
AC		 3891 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
3892
aca52a9b 38932000-03-23 Michael Snyder <msnyder@cygnus.com>
9452d09b 3894
213c01f7 3895 * solib.c (open_symbol_file_object): To sneak an int argument
9452d09b
MS		 3896 past catch_errors, instead of casting it to a pointer, simply
3897 pass it by address.
3898
74cc24b0
DB		 38992000-03-23 Jimmy Guo <guo@cup.hp.com>
3900
3901 * gdbtypes.c (rank_function): Rank all N parameters and use correct
3902 index into the prams[] and args[] arrays.
3903
56382845
FN		 39042000-03-23 Fernando Nasser <fnasser@cygnus.com>
3905
3906 From David Whedon <dwhedon@gordian.com>
3907
3908 * top.c (execute_command): Checks all commands beore executing
3909 to see if the user needs to be warned that the command is
3910 deprecated, warns user if appropriate.
3911 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
3912 return values from void to struct cmd_list_element *.
62a4b482 3913 * command.c (lookup_cmd_1): Check aliases before following link
56382845
FN		 3914 in case user needs to be warned about a deprecated alias.
3915 (deprecate_cmd): new exported function for command deprecation,
3916 sets flags and posibly a replacement string.
3917 (deprecated_cmd_warning): New exported funciton to warn user about
62a4b482 3918 a deprecated command.
56382845
FN		 3919 (lookup_cmd_composition): New exported function that determines
3920 alias, prefix_command, and cmd based on a string. This is useful
3921 is we want to full name of a command.
3922 * command.h : Added prototypes for deprecate_cmd,
3923 deprecated_warn_user and lookup_cmd_composition, added flags to
3924 the cmd_list_element structure, changed return values for
3925 add_com_* and add_info_* from void to cmd_list_element.
3926 * maint.c : (maintenance_deprecate): New function to deprecate a
3927 command. This exists only so that the testsuite can deprecate
3928 commands at runtime and check the warning behavior.
3929 (maintenance_undeprecate) : New function, drops deprecated flags.
3930 (maintenance_do_deprecate): Actually does the (un)deprecation.
3931 (initialize_maint_cmds): Added the above new deprecate commands.
3932
39332000-03-22 Daniel Berlin <dan@cgsoftware.com>
3934 * command.c (apropos_cmd_helper): New function, meat of the
3935 apropos command.
3936 (apropos_command): New apropos command to search command
3937 names/documentation for regular expressions.
3938 (_initialize_command): Add the apropos command.
3939
aca52a9b 39402000-03-23 Michael Snyder <msnyder@cygnus.com>
0f4db1a1
MS		 3941
3942 * sol-thread.c (ps_pglobal_lookup): Change argument type from
3943 paddr_t to psaddr_t. This mistake appears to date from an
3944 erroneous man page in Solaris 2.5 -- the correct type from the
3945 system headers has always been psaddr_t.
213c01f7
MS		 3946 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
3947 (rw_common): Ditto.
0f4db1a1 3948
64a5b29c
KB		 39492000-03-22 Kevin Buettner <kevinb@redhat.com>
3950
3951 * ia64-linux-nat.c: Fix copyright.
3952 (fill_gregset): Minor formatting fix.
3953 * ia64-tdep.c (template_encoding_table, fetch_instruction,
3954 examine_prologue): Clean up some compiler warnings.
3955 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
3956 find_global_pointer, find_extant_func_descr): New functions.
3957 (ia64_use_struct_convention, ia64_extract_return_value,
3958 ia64_push_arguments): Handle HFAs.
3959 (ia64_push_arguments): Find (or build) a function descriptor
3960 when given a function address.
3961 (ia64_push_return_address): Moved code for finding the
3962 global pointer into its own function, find_global_pointer ().
3963
7e5cd2de
EZ		 39642000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3965
3966 * event-loop.c (handle_file_event): Run through indent.
3967
44f45770
EZ		 39682000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3969
3970 From Philippe De Muyter <phdm@macqel.be>
3971
3972 * event-loop.c (sys/types.h): File now included unconditionally.
3973 (use_poll): New variable..
3974 (gdb_notifier): poll- and select-versions merged.
3975 (add_file_handler): If HAVE_POLL, check whether poll is usable,
3976 and reset `use_poll' if not.
3977 (create_file_handler): Select poll- or select-version according to
3978 `use_poll'.
3979 (delete_file_handler, handle_file_event): Likewise.
3980 (gdb_wait_for_event, poll_timers): Likewise.
3981
593de6a6
PS		 39822000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3983
3984 * printcmd.c (print_scalar_formatted): Truncate addresses to the
3985 size of a target pointer before passing them to print_address.
3986
1a309862
MK		 39872000-03-22 Mark Kettenis <kettenis@gnu.org>
3988
3989 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
3990 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
3991 Remove
3992 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
3993 (i386_extract_return_value): Rewritten. Correctly support all
3994 floating-point types and large integer types on targets that use
3995 the standard i386 GDB register layout and return floating-point
3996 values in the FPU.
3997
6a08e74c
AC		 3998Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3999
4000 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
4001
62a4b482
AC		 40022000-03-21 J.T. Conklin <jtc@redback.com>
4003
4004 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
4005 * i386nbsd-nat.c: New file.
4006
4007 * i386/tm-nbsd.h (NUM_REGS): Removed.
4008 (HAVE_I387_REGS): Defined.
4009 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4010
4011 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4012 SVR4_SHARED_LIBS.
5f04ac3d 4013
f09cffe3
AC		 4014Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4015
4016 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4017 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4018 the write after approval list.
4019
62557bbc
KB		 40202000-03-21 Kevin Buettner <kevinb@redhat.com>
4021
4022 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4023 symbol_file_add): Move declarations from here...
4024 * symfile.h: ...to here.
4025
4026 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4027 all section addresses, not just .text.
4028 * symfile.h, symfile.c (free_section_addr_info,
4029 build_section_addr_info_from_section_table): New functions.
4030
4031 * symfile.h (MAX_SECTIONS): Increase value to 40.
4032 * symfile.c (syms_from_objfile): Add bounds check prior to
4033 accessing ``other'' array in a section_addr_info_struct.
4034 Remove unused variable section_offsets.
4035 (add_symbol_file_command): Remove unused variable text_addr.
4036
99e5c1c8
MS		 40372000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4038
4039 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4040 watchpoint appears to break, but the watched value changed.
4041
333a782f
JB		 40422000-03-21 Jim Blandy <jimb@redhat.com>
4043
4044 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4045 a companion to gdbarch_alloc, which allows a gdbarch init function
4046 to free partially-built gdbarch structures.
4047 * gdbarch.c, gdbarch.h: Regenerated.
4048
eafb8301
KB		 40492000-03-20 Kevin Buettner <kevinb@redhat.com>
4050
4051 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4052
4053 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4054 initialize_arch): Define for IA-64.
4055 (initialize_arch): Add declaration.
4056
2e70b7b9
MS		 40572000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4058
4059 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4060 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4061 remove, or check status of hardware watchpoints for entire structs
4062 and arrays unless the user explicitly asked to watch that struct
62a4b482 4063 or array.
2e70b7b9
MS		 4064 (insert_breakpoints): Try to insert watchpoints for all the values
4065 on the value chain, even if some of them fail to insert.
4066
4067 * values.c (value_primitive_field): Set the offset in struct value
4068 we return when the field is a packed bitfield.
4069
aca52a9b 40702000-03-20 Michael Snyder <msnyder@cygnus.com>
9d1f7ab2 4071
213c01f7 4072 * remote.c (remote_threads_extra_info): New function.
9d1f7ab2 4073 Implement the extra thread info query for "info threads".
213c01f7
MS		 4074 (remote_threads_info): Clean up a bit.
4075 (use_threadinfo_query, use_threadextra_query): New variables.
62a4b482 4076 Control whether GDB will use the new or old protocol for
9d1f7ab2 4077 thread info queries.
213c01f7
MS		 4078 (remote_open_1): Initialize new variables.
4079 (remote_async_open_1): Ditto.
4080 (remote_cisco_open): Ditto.
9d1f7ab2 4081
16461d7d
KB		 40822000-03-20 Kevin Buettner <kevinb@redhat.com>
4083
4084 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4085 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4086 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4087
ba8966d6
KB		 40882000-03-20 Kevin Buettner <kevinb@redhat.com>
4089
4090 * utils.c (floatformat_from_doublest): Don't assume that a long
4091 will be exactly 32 bits in length. Also... make sure space
4092 that we're writing the float to is completely initialized to
4093 zeroes, even when the number of bits in the float is not
4094 evenly divisible by FLOATFORMAT_CHAR_BIT.
4095
e7ee86a9
JB		 40962000-03-20 Jim Blandy <jimb@redhat.com>
4097
4098 * i386-linux-nat.c: No need to #include "frame.h" any more.
4099 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4100 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4101 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4102 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4103 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4104 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4105 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4106 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4107 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4108 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4109 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4110 out that these are target-dependent, and useful in non-native
4111 configurations. Moved to...
4112 * i386-linux-tdep.c: ... Here, a new file.
4113 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4114 (i386-linux-tdep.o): New rule.
4115 (i386-linux-nat.o): We no longer depend on frame.h.
4116 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4117
58a2c44a
EZ		 41182000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4119
4120 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4121 Print an error at compile time if we are to use select, but FD_SET
4122 is not available.
4123 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4124 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4125 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4126 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4127 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4128 instead of using memcpy and memset. Use FD_ISSET.
4129
4130 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4131
acd46a93
AC		 4132Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4133
4134 * command.c (_initialize_command): Document requirements for ``!''
4135 command.
4136
b71896da
AC		 4137Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4138
4139 From Fri 10 Mar 2000 Robert
4140 <robert.melchers@drives.eurotherm.co.uk>:
4141 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4142
4397a6ab
AC		 4143Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4144
4145 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4146 <dave@hiauly1.hia.nrc.ca>:
4147 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4148 _initialize_hpux_thread being called twice.
4149 * configure: Regenerated.
4150
c5201926
EZ		 41512000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4152
4153 * event-top.c (_initialize_event_loop): If instream is not
4154 connected to a terminal device, turn editing off.
4155
ded59a1e
EZ		 41562000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4157
4158 Support for building GDB with DJGPP, and running the test suite on
4159 it:
4160 * config/djgpp/djconfig.sh: New file.
4161 * config/djgpp/config.sed: New file.
4162 * config/djgpp/README: New file.
4163 * config/djgpp/fnchange.lst: New file.
4164 * config/djgpp/djcheck.sh: New file.
4165
615b480f
EZ		 41662000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4167
4168 * ser-go32.c (ports): Make the initializers complete, to pacify
4169 GCC 2.9X.
4170
1cc26dd0
JB		 41712000-03-17 Jim Blandy <jimb@redhat.com>
4172
9f81f4aa
JB		 4173 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4174 two-dimensional array, instead of faking it with explicit index
4175 arithmetic.
4176
4177 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4178 linuxthreads_create_inferior): Fix typo in variable name: it's
4179 linuxthreads_exit_status, not linux_exit_status.
4180
4181 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4182 to W_STOPCODE.
4183
1cc26dd0
JB		 4184 * solib.c (solib_add): Delete debugging code.
4185
ca9c33a5
MS		 41862000-03-17 Mark Kettenis <kettenis@gnu.org>
4187
4188 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4189 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4190
ccdaf797
PDM		 4191Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4192
4193 * language.c (set_lang_str): Do not call `free' for a null pointer.
4194 (set_type_str, set_range_str): Ditto.
4195
7f869e41
JB		 41962000-03-16 Jim Blandy <jimb@redhat.com>
4197
17f9defb
JB		 4198 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4199 merge; reinstated.
4200
7f869e41
JB		 4201 * solib.c (current_sos): Be more careful about freeing the new
4202 so_list node if an error occurs.
4203
11708b95
JB		 4204 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4205 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4206 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4207 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4208 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4209 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4210 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4211 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4212 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4213 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
17f9defb
JB		 4214 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4215 Linux-specific signal trampoline detection, and should be moved
4216 to...
11708b95
JB		 4217 * i386-linux-nat.c: ... here.
4218 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4219 this any more, since we're not enabling OS-specific code in a
4220 OS-independent file.
62a4b482 4221
3a95698a
EZ		 42222000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4223
2c33cc30 4224 * Makefile.in (go32-nat.o): Add prerequisites.
3a95698a
EZ		 4225 (ALLDEPFILES): Add go32-nat.c.
4226
aca52a9b 42272000-03-15 Michael Snyder <msnyder@cygnus.com>
0a83117a
MS		 4228
4229 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4230 * symfile.c (reread_symbols): Clear msymbol hash table.
4231
07cd4b97
JB		 42322000-03-15 Jim Blandy <jimb@redhat.com>
4233
4234 Deal with the inferior unloading shared objects.
4235 * solib.c (current_sos): New function, replacing find_solib.
4236 (find_solib): Deleted.
4237 (free_so): New function.
4238 (clear_solib): Call free_so, instead of writing it out.
4239 (solib_add): Rewritten: compare the inferior's current list of
4240 shared objects with GDB's list, and do the required loads and
4241 unloads.
4242 (info_sharedlibrary_command, solib_address): Don't use find_solib
4243 to walk the list of shared libraries: call solib_add, and then
4244 walk the list at so_list_head normally.
4245 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4246 detach the core target. These tasks are taken care of elsewhere.
4247 * target.c (remove_target_sections): New function.
4248 * target.h (remove_target_sections): New declaration.
4249
4250 * solib.c (symbol_add_stub): Check whether we've already created
4251 an objfile for this shared object first, before doing all that
4252 work to compute section addresses, etc.
4253
4254 * objfiles.c (unlink_objfile): Report an internal error if objfile
4255 doesn't occur in the object_files list.
4256
4257 * solib.c (special_symbol_handling): Delete argument; it's not
4258 used.
62a4b482 4259
07cd4b97
JB		 4260 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4261
4262 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4263 from solib structures. Use it throughout solib.c, get rid of all
4264 CORE_ADDR casts.
4265 (struct so_list): Change type of lmaddr to CORE_ADDR.
4266 (first_link_map_member): Change return value type to CORE_ADDR,
4267 update callers.
4268 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4269 update callers.
4270 (open_symbol_file_object, find_solib): Change type of lm variable
4271 to CORE_ADDR.
4272
afbae4e3
EZ		 42732000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4274
4275 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4276 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4277 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4278 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4279
4280 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4281 not opened by dos_open, but let the 3 standard handles go through
4282 unharmed.
4283
751a959b
EZ		 42842000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4285
4286 * eval.c (evaluate_subexp_with_coercion): Add call to
4287 check_typedef, to handle typedeffed vars correctly.
4288
1a0559af
AC		 4289Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4290
4291 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4292 somewhat redundant.
4293 (QUIT): Note that this can probably be replaced by a function.
4294
73a93a32
JI		 42952000-03-13 James Ingham <jingham@leda.cygnus.com>
4296
62a4b482 4297 Add support for a variable object that tries to evaluate itself in
73a93a32 4298 the currently selected frame, rather than in a fixed frame.
62a4b482 4299
73a93a32
JI		 4300 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4301 gdb_parse_exp_1.
62a4b482 4302 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
73a93a32
JI		 4303 of varobj_create.
4304 * varobj.c (varobj_list): Return type indicates whether the
4305 variable's type has changed (for current frame variables).
4306 (varobj_update): Handle the case where the variable's type has
4307 changed.
62a4b482 4308 (delete_variable_1): Allow for deletion of variables that have not
73a93a32
JI		 4309 been installed yet.
4310 (new_root_variable): Initialize use_selected_frame variable.
62a4b482 4311 (value_of_root): This is where most of the work to handle "current
73a93a32
JI		 4312 frame" variables was added. Most of the complexity involves
4313 handling the case where the type of the variable has changed.
4314 (varobj_create): Add a "type" argument, to tell if the
4315 variable is one of these "current frame" variables. Also protect
4316 call to parse_exp_1 from long jumping.
62a4b482 4317
0fff5247
EZ		 43182000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4319
4320 * go32-nat.c (struct env387): Remove declaration.
4321 (print_387_status, i386_go32_float_info): Remove redundant
4322 functions.
4323 (regno_mapping, sig_map, excepn_map): Add braces around inner
4324 initializers.
4325 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4326 fix code which mixed signed with unsigned.
4327 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4328 (go32_wait): Initialize INT3_addr.
4329 (go32_fetch_registers): Extend all FP registers that are shorter
4330 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4331 on config/i386/tm-i386.h.
4332 (store_register): Support 32 FP registers.
4333 (go32_create_inferior): Don't crash if handed a NULL pointer
4334 instead of exec file name.
4335 (ignore): Remove unused function.
4336 (go32_insert_hw_breakpoint): Remove unused variables.
4337 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4338
db577aea
AC		 4339Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4340
4341 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4342 overloading, add support for seeing through references:
4343 * valops.c (find_overload_match): Handle STABS overloading for
4344 C++.
4345 (find_overload_match): Look in right place for function arguments
4346 in the debug info.
4347 (find_overload_match): Rather than giving up when we have >1
4348 perfect match, just choose one, especially since the
4349 recommendation GDB gives ("disambiguate it by specifying function
4350 signature"), is basically impossible.
4351 (check_field_in): STREQ->strcmp_iw
4352 (search_struct_field): STREQ->strcmp_iw
4353 (find_method_list): STREQ->strcmp_iw
4354 * gdbtypes.c (rank_one_type): Add ability to see through
4355 references.
4356 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4357 be different.
4358 (rank_function): Rank function properly (was doing it wrong
4359 before, comparing the wrong parts of the arrays)
4360 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4361 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4362 associated with converting a non-reference to a reference.
5ae3d436
DB		 4363 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4364 return full value object; for STRUCTOP_PTR, use pointer to
4365 rtti type to get member / method if objectprint is set and
4366 target type of pointer is class.
db577aea
AC		 4367
4368 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4369 #ifdef DEBUG_OLOAD.
62a4b482 4370
f75c77fc
MK		 43712000-03-11 Mark Kettenis <kettenis@gnu.org>
4372
4373 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4374 a binary operator.
4375 (gnu_attach): Change error message for missing
4376 argument to be identical to the corresponding message in
4377 `inftarg.c'. This makes the testsuite happy.
4378
fb557744
MK		 43792000-03-11 Mark Kettenis <kettenis@gnu.org>
4380
4381 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4382 %eflags isn't modified. This fixes a bug where every call to a
4383 function in the program beyond the first call would fail.
4384
36c2118f
AC		 4385Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4386
4387 * MAINTAINERS: Devolve responsibility for domain maintenance.
4388
a79dea61
EZ		 43892000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4390
4391 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4392
f1a6b754
SB		 43932000-02-25 Scott Bambrough <scottb@netwinder.org>
4394
4395 * gdb.base/long_long.exp: Correct test suite failure when printing
4396 a long long value as a double on ARM platforms.
4397
513d6eba
AC		 4398Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4399
4400 * MAINTAINERS (Core): Anthony Green is the Java - including
7b83ea04
AC		 4401 testsuite - maintainer. Reformat testsuite and language support
4402 sections
513d6eba 4403
4cc24188
MK		 44042000-03-08 Mark Kettenis <kettenis@gnu.org>
4405
4406 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4407 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4408 i386_linux_saved_pc_after_call.
4409
9227b5eb
JB		 44102000-03-06 Jim Blandy <jimb@redhat.com>
4411
4412 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4413
4414 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4415 (compact_minimal_symbols): Added `objfile' argument.
4416 Put symbols in the objfile's hash table.
4417 (install_minimal_symbols): Put symbols in the objfile's demangled
4418 hash table.
4419 (lookup_minimal_symbol): Use hash table to find symbol in
4420 objfile.
4421 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4422 functions.
4423 (prim_record_minimal_symbol_and_info): Initialize the
4424 hash link fields of the new minimal symbol.
4425 * symtab.h (struct minimal_symbol): New fields `hash_next',
4426 `demangled_hash_next'.
4427 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4428 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4429 (struct objfile): New fields `msymbol_hash',
4430 `msymbol_demangled_hash'.
4431
ef7904ee
JB		 44322000-03-06 Jim Blandy <jimb@redhat.com>
4433
4434 * solib.c (first_link_map_member): Doc fix.
4435
2f16bb32
EZ		 44362000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4437
7b83ea04 4438 From Eli Zaretskii <eliz@is.elta.co.il>:
2f16bb32
EZ		 4439
4440 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4441 zero, since time_t might be unsigned.
4442
b948cda9
MK		 44432000-03-06 Mark Kettenis <kettenis@gnu.org>
4444
4445 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4446 in *FPREGSETP.
4447 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4448
9eaaac16
MK		 44492000-03-05 Mark Kettenis <kettenis@gnu.org>
4450
4451 Allow GDB to run on Linux 2.0 again.
4452 * config.in: Add HAVE_PTRACE_GETREGS.
4453 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4454 * configure: Regenerated.
4455 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4456 CANNOT_STORE_REGISTER): New defines.
4457 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4458 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4459 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4460 store_register, old_store_inferior_registers): Copied over from
4461 `inptrace.c' as a temporary measure.
4462 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4463 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4464 HAVE_PTRACE_GETREGS isn't defined.
4465 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4466 with EIO.
4467 (fetch_inferior_registers, store_inferior_registers): Fall back on
4468 the method use in `infptrace.c' (by calling
4469 old_fetch_inferior_registers and old_store_inferior_registers) if
4470 `have_ptrace_getregs' isn't set.
4471
04cd15b6
MK		 44722000-03-05 Mark Kettenis <kettenis@gnu.org>
4473
4474 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4475 of gregset_t and fpregset_t. Those are the only names that are
4476 guaranteed to specify the right types for all supported Linux
4477 systems out there.
4478 Various doc fixes and gratitious local variable renames, all in an
4479 attempt to stress similarities between the code and unify the
4480 terminology used. Use ISO-C all over.
4481 (regmap): Remove trailing comma.
4482 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
4483 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
4484 is unnecessary and wasn't used anyway. All callers changed.
4485 (convert_to_fpregset, convert_to_xfpregset): Likewise.
4486 (fetch_regs, store_regs): Remove unused variable `regno'.
4487 (fill_fpregs): If REGNO is not -1, only update the specified
4488 register.
4489 (fetch_core_registers): Renamed from
4490 i386_linux_fetch_core_registers. There is no need for a unique
4491 name since the function is static anyway.
4492 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
4493 since it is more descriptive.
4494
9ec7faef
AC		 4495Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4496
4497 * MAINTAINERS (readline/): Expand to include host maintainers.
4498
45a816d9
MK		 44992000-03-04 Mark Kettenis <kettenis@gnu.org>
4500
4501 Fix support for Linux/i386 signal trampolines. The old approach
4502 didn't work for Linux 2.2 and beyond, and didn't work with recent
4503 versions of the GNU C library.
4504 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4505 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
4506 (linux_rt_sigtramp_code): New variable.
4507 (LINUX_RT_SIGTRAMP_LEN): New define.
4508 (i386_linux_rt_sigtramp_start): New function. Detect start of
4509 signal trampolines for RT signals.
4510 (i386_linux_sigtramp): Removed.
4511 (i386_linux_in_sigtramp): New function.
4512 (i386_linux_sigcontext_addr): New function. Recognize the names
4513 of the signal tranmpolines used by recent versions of the GNU C
4514 library, and add support for RT signals.
7b83ea04 4515 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
45a816d9
MK		 4516 defines. Moved here from config/i386/tm-linux.h.
4517 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
4518 Reimplement in terms of i386_linux_sigcontext_addr.
4519 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
7b83ea04
AC		 4520 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
4521 Moved to i386-tdep.c.
45a816d9
MK		 4522 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
4523
109213fc 4524Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
b70bc471 4525
109213fc 4526 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
b70bc471
AO		 4527 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
4528
7158fd7f
AC		 4529Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4530
4531 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
7b83ea04 4532 sim directory.
7158fd7f 4533
e7411eaa
AC		 4534Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4535
4536 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
7b83ea04 4537 ``Blanket Write Privs'' maintainers.
e7411eaa 4538
392746e5
AC		 4539Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4540
9ec7faef 4541 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
392746e5 4542 * language.c (longest_local_hex_string_custom): Don't compile
7b83ea04 4543 'long long' section if host doesn't have 'long long'.
392746e5 4544
7acb79c8
AC		 4545Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4546
4547 * language.c (longest_raw_hex_string): Comment out. Appears
7b83ea04 4548 unused.
7acb79c8 4549
082faf24
AC		 4550Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4551
4552 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
7b83ea04 4553 "mmalloc.h" which means using PTRs.
082faf24
AC		 4554 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
4555
a9ac8f51
AC		 4556Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
4557
4558 * defs.h (store_address, store_unsigned_integer, store_address):
7b83ea04 4559 Replace PTR with void* in delcaration.
a9ac8f51 4560 * findvar.c (extract_signed_integer, extract_unsigned_integer,
7b83ea04
AC		 4561 extract_long_unsigned_integer, extract_address,
4562 store_signed_integer, store_unsigned_integer, store_address):
4563 Convert definition to ISO-C. Replace PTR with void*.
a9ac8f51 4564
e4005526
AC		 4565Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4566
4567 * defs.h (make_cleanup_func): Document as deprecated.
4568 (make_cleanup_ftype): New typedef. Make signature consistent with
7b83ea04
AC		 4569 other function typedefs. Document as not be used out side of
4570 make_cleanup code. Use in make_cleanup declarations.
e54a9244 4571 (null_cleanup): Replace PTR with void*.
62a4b482 4572
e4005526 4573 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
7b83ea04
AC		 4574 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
4575 null_cleanup): Change K&R definition to ISO-C using void* and
4576 make_cleanup_fytpe.
e4005526
AC		 4577 (discard_my_cleanups): Don't cast argument to free.
4578
97bb9d91
EZ		 45792000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4580
4581 * defs.h (struct continuation_arg): Change type of field 'data'
7b83ea04 4582 from PTR to void *.
97bb9d91
EZ		 4583
4584 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
4585
4586 * event-top.c: Ditto.
4587
b3a90332
AC		 4588Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4589
4590 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
7b83ea04 4591 configure.
b3a90332 4592 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
7b83ea04 4593 SUBDIR_GDBTK_ALL): Define.
b3a90332
AC		 4594 (all-gdbtk, clean-gdbtk): New targets.
4595 (all): Add CONFIG_ALL as dependency.
4596 (clean): Add CONFIG_CLEAN as dependency.
62a4b482 4597
b3a90332
AC		 4598 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
4599 (LN_S): Define. Delete GDBtk's link code.
4600
379d6434
AC		 4601Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4602
4603 * configure.in (ENABLE_GDBTK): Delete variable.
4604 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
4605 * Makefile.in: Update.
4606 * configure: Regenerate
4607
7b64ac2f
EZ		 46082000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4609
4610 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
7b83ea04 4611 NATDEPFILES list.
7b64ac2f 4612
667620fa
MK		 46132000-03-02 Mark Kettenis <kettenis@gnu.org>
4614
4615 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
4616 Override definitions to include the normal FPU registers.
4617 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4618 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
4619 fine for AIX/i386.
4620 (i387_to_double, double_to_i387): Remove prototypes.
4621
3db87ba3
KB		 46222000-03-02 Kevin Buettner <kevinb@redhat.com>
4623
4624 * findvar.c (extract_floating, store_floating): Use target
4625 floating point type sizes rather host sizes to determine
4626 which conversion needs to be done.
4627
6c7e601e
ND		 46282000-03-02 Nick Duffek <nsd@cygnus.com>
4629
4630 * uw-thread.c: Apply GNU conventions to comment formatting.
4631 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
4632 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
4633 call to deactivate_uw_thread().
4634
a09e9d09
AC		 4635Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4636
62a4b482 4637 * MAINTAINERS: Daniel Berlin is C++ maintainer.
a09e9d09 4638
ef7b4488
AC		 4639Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4640
4641 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
7b83ea04
AC		 4642 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
4643 share SCO/Unixware. Nick Duffek and Peter Schauer share
4644 Solaris/x86.
a09e9d09 4645
75660bc0 4646Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
62a4b482 4647
75660bc0
AC		 4648 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4649 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
62a4b482 4650 * remote-rdi.c (arm_rdi_close): Ditto.
75660bc0 4651
15db4a06
AC		 4652Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4653
4654 * CONTRIBUTE (configure.in): Note that patches to configure are
7b83ea04 4655 not needed.
15db4a06 4656
80582566
MK		 46572000-03-01 Mark Kettenis <kettenis@gnu.org>
4658
4659 * MAINTAINERS: Correct my own mail address.
4660
dfe25b3a
AC		 4661Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4662
4663 * MAINTAINERS: Document people with paperwork pending.
4664
05e28a7b
AC		 4665Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4666
4667 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4668 Make NEW_PROC_ABI interface functional on Solaris x86.
4669 * sol-thread.c (ps_lgetLDT): Rewrite to use new
7b83ea04
AC		 4670 procfs_find_LDT_entry function from procfs.c, mostly copied from
4671 lin-thread.c.
05e28a7b 4672 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
7b83ea04 4673 needed.
05e28a7b 4674
b241ba8e
AC		 4675Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4676
4677 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4678 * config/i386/tm-i386sol2.h (MERGEPID): Define.
4679
1211c4e4
AC		 4680Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4681
4682 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
7b83ea04
AC		 4683 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
4684 FRAME_FIND_SAVED_REGS.
4685 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
4686 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
4687 Update.
1211c4e4 4688
2fc18c15
AC		 4689Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4690
4691 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4692 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
4693 parameter.
4694
02409499
AC		 4695Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4696
4697 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4698 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
4699 (top level): Add prototypes for go32_* functions.
4700 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
4701 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
4702 Override definitions from tm-i386.h.
4703 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
4704 * i386-tdep.c (i386_extract_return_value)
4705 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
4706 to the list of targets which return FP values in FP registers.
4707
4708 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
7b83ea04 4709 that this function be re-implemented using multi-arch.
02409499 4710
9d271fd8
AC		 4711Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4712
4713 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4714 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
4715 and ScreenRows.
4716 * ser-go32.c: Include string.h, for prototype of strncasecmp.
4717 (dpmi_regs, dpmi_sregs): Remove unused variables.
4718 (dos_flush_input): Return a value, to prevent compiler warning.
4719 * expprint.c (dump_prefix_expression): Use %ld in format and cast
4720 sizeof(union exp_element) to long, to prevent GCC from complaining
4721 about format/argument mismatch.
4722 (dump_postfix_expression): Likewise.
4723
30f6df08
AC		 4724Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4725
4726 * arm-tdep.c: Include <ctype.h>.
4727
d082b2bb
AC		 4728Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
4729
4730 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4731 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
7b83ea04 4732 that the target's stack was valid.
d082b2bb 4733
244106e8
AC		 4734Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
4735
4736 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
7b83ea04 4737 * dwarf2read.c (read_address): Read 16-bits addresses.
244106e8 4738
56624b0a
SB		 47392000-02-28 Scott Bambrough <scottb@netwinder.org>
4740
4741 * arm-linux-nat.c (fetch_nw_fpe_*):
7b83ea04 4742 Renamed to fetch_nwfpe_* to use the same naming convention
56624b0a
SB		 4743 as in the Linux kernel. Modified prototype to get rid of
4744 unused parameters.
4745 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
62a4b482 4746 naming convention as in the Linux kernel. Fixed calls to
56624b0a
SB		 4747 fetch_nwfpe_*.
4748 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
62a4b482 4749 unused variable.
56624b0a 4750
388c1733
AC		 4751Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4752
4753 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
4754
f0d42432
CF		 47552000-02-28 Christopher Faylor <cgf@cygnus.com>
4756
4757 * win32-nat.c: Remove unneeded header.
4758 * wince.c: Ditto.
4759
c322964e
AC		 4760Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4761
4762 * wince.c: Include "gdb_wait.h" and not "wait.h".
4763
8860ff2e
AC		 4764Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4765
4766 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
7b83ea04 4767 Target/Architecture maintainers descriptions.
8860ff2e 4768
942fd805
MK		 47692000-02-26 Mark Kettenis <kettenis@gnu.org>
4770
4771 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
4772 Reorder headers a bit. Overall cleanup and minor reformatting.
4773 (MIG_SERVER_DIED): Remove define.
4774 (proc_update_sc): Add braces to silence compiler warning.
4775 (proc_steal_exc_port): Initialize err to zero.
4776 (make_proc): Add braces to silence compiler warning.
4777 (inf_validate_task_sc): Add cast to silence compiler warning.
4778 (inf_set_traced): Reorganize a bit to silence compiler warning.
4779 (inf_validate_procs): Use mach_msg_type_number_t for all thread
4780 numbers and add braces to silence compiler warning.
4781 (gnu_wait): Add prototypes for server functions and add braces to
4782 silence compiler warnings.
4783 (S_exception_raise_request): Pass subcode to inf_debug call.
4784 (gnu_write_inferior): Remove unused variable `protection_changed'.
4785 (gnu_xfer_memory): Remove unused variable `result'.
4786 (set_sig_thread_cmd): Remove unused varible `tid'.
4787 (set_signals_cmd): Remve unused variable `trace'.
4788 (add_task_commands): Provide complete prototype. Reformat help
4789 strings a bit to make sure the first line is a full sentence.
4790 Call info_port_rights_cmd instead of info_send_rights_cmd for the
4791 "info port-rights" command.
4792 (add_thread_commands): Provide complete prototype. Make static.
4793 Reformat help strings a bit to make sure the first line is a full
4794 sentence.
4795 (_initialize_gnu_nat): Provide complete prototype.
4796
75c6e08a
MK		 47972000-02-26 Mark Kettenis <kettenis@gnu.org>
4798
4799 Make cross-compilation for the Hurd more friendly.
4800 From Jeff Bailey <jbailey@gnu.org>:
4801 * configure.in: Use AC_CHECK_TOOL to find MiG.
4802 * Makefile.in (MIG): New variable.
4803 * config/i386/i386gnu.mh (MIG): Remove.
4804 * configure: Regenerated.
4805
ddb20c56
KB		 48062000-02-26 Kevin Buettner <kevinb@redhat.com>
4807
4808 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
4809 comment explaining motivation behind this function and why
4810 the generic facilities won't work for this platform.
4811 * rs6000-tdep.c (skip_prologue): Always test to make sure
4812 that an instruction is read successfully from the target's
4813 memory. Introduce notion of instructions which may appear in
4814 the prologue, but may not end the prologue. Added explicit
4815 check for nop instruction. Use memset() to zero the frame
4816 data instead of assignment from a statically allocated,
4817 uninitialized structure.
4818
2a20d068
AC		 4819Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4820
4821 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7b83ea04
AC		 4822 systems. Note that Jim Blandy as maintainer for ``tracing
4823 bytecode stuff''
2a20d068 4824
608d5915
FN		 48252000-02-25 Fernando Nasser <fnasser@cygnus.com>
4826
4827 From: Thomas Zenker <thz@Lennartz-electronic.DE>
4828 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
4829 NetBSD...) sys_errlist should not be declared in hsys.c.
4830 NEED_SYSERRLIST is set already by configure, so we can use it.
4831 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
4832 posix compliant and we should not work with the old compatibility
4833 stuff. Because of that I undef BSD in case of FBSD etc and include
4834 sys/ioctl to get the flags.
4835 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
4836 for exclusive use.
4837
482ca3f5
KB		 48382000-02-24 Kevin Buettner <kevinb@redhat.com>
4839
4840 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
4841 of return structure in r3 if necessary.
4842 (ppc_linux_memory_remove_breakpoints): New function.
4843 * rs6000-tdep.c (skip_prologue): Make sure that the cases
4844 for storing either cr or lr to the stack only handle those
4845 cases. (I.e, don't let these cases match 0x00000000 which is
4846 found found in the shared library trampoline prior to the
4847 loading of the shared library.)
4848 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
4849 Declare.
4850 (MEMORY_REMOVE_BREAKPOINT): Define.
4851
a526d713
AC		 4852Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
4853
4854 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
4855
e56ac5c3
AC		 4856Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4857
4858 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7b83ea04 4859 $(SUBDIR_*_INSTALL) when so configured.
e56ac5c3 4860 * configure: Regenerate.
62a4b482 4861
e56ac5c3 4862 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7b83ea04 4863 configure.
e56ac5c3 4864 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7b83ea04 4865 installing GDBtk.
e56ac5c3
AC		 4866 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
4867 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7b83ea04 4868 SUBDIR_GDBTK_INSTALL): Define.
e56ac5c3
AC		 4869 (install-gdbtk): New target.
4870
b0b1b869
AC		 4871Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4872
4873 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
4874 * configure: Regenerate.
62a4b482 4875
091be84d
CF		 48762000-02-24 Christopher Faylor <cgf@cygnus.com>
4877
4878 * configure.tgt: Add arm, mips, sh wince targets.
4879 * config/arm/tm-wince.h: New file.
33ee05bc 4880 * config/arm/wince.mt: New file.
091be84d 4881 * config/sh/tm-wince.h: New file.
33ee05bc 4882 * config/sh/wince.mt: New file.
091be84d 4883 * config/mips/tm-wince.h: New file.
33ee05bc 4884 * config/mips/wince.mt: New file.
091be84d
CF		 4885 * wince.c: New file.
4886 * wince-stub.c: New file.
4887 * wince-stub.h: New file.
4888 * sh-tdep.c: Use correct register names for Windows CE.
4889
99eeeb0f
ND		 4890Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4891
4892 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
4893 (error_return, quit_return): Merge into catch_return pointer.
4894 (return_to_top_level): Update comment. Longjmp to *catch_errors,
4895 and communicate reason to catch_errors via setjmp return value.
4896 (catch_errors): Always catch both quit and error, and if a catch
4897 wasn't requested by caller, throw it to the next catch_error.
4898 Replace dual longjmp buffer memcpy with single pointer change.
4899 Add FIXME for possibly adding new interface to tell caller what
4900 event was caught. Add extensive comments.
4901 * defs.h (enum return_reason): Reserve 0 for use as initial
4902 setjmp() return value.
4903 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
4904 enum return_reason.
4905 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
4906
242bfc55
FN		 49072000-02-23 Fernando Nasser <fnasser@cygnus.com>
4908
4909 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
4910 * valops.c (_initialize_valops): Add command "set unwindonsignal".
4911 (hand_function_call): Test for unwind_on_signal and act accordingly.
4912
ff844c8d
AC		 4913Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4914
4915 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7b83ea04 4916 Match ../include/dis-asm.h change.
ff844c8d
AC		 4917 * gdbarch.h: Regenerate.
4918 * corefile.c (dis_asm_read_memory): Update.
4919
fb40c209
AC		 4920Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4921
4922 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
4923 (ENABLE_CFLAGS): Move initialization to start of file.
4924 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7b83ea04
AC		 4925 selected and an ${srcdir}/mi directory is present enable MI
4926 interface.
fb40c209
AC		 4927
4928 * configure: Regenerate.
62a4b482 4929
fb40c209 4930 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7b83ea04 4931 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
fb40c209 4932 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7b83ea04
AC		 4933 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
4934 @CONFIG...@.
fb40c209 4935 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7b83ea04 4936 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
fb40c209
AC		 4937
4938 * mi: New directory. MI interface to GDB.
4939
4940 * defs.h (interpreter_p): Declare when UI_OUT.
4941 * top.c (gdb_init): When interpreter_p, check that the interpreter
7b83ea04 4942 was recognized by one of the linked in interpreters.
fb40c209
AC		 4943 * main.c (interpreter_p): Define.
4944 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
4945 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7b83ea04 4946 interpreter displays prompt.
fb40c209
AC		 4947
4948 * breakpoint.c (print_it_typical, watchpoint_check,
7b83ea04 4949 print_one_breakpoint, mention): When MI include additional
fb40c209
AC		 4950 target status information.
4951 * infrun.c (print_stop_reason, normal_stop): Ditto.
4952
14e0eb3b
JB		 49532000-02-22 Jim Blandy <jimb@redhat.com>
4954
4955 * gdbarch.sh: Make the `default' field really default to zero, as
7b83ea04 4956 documented.
14e0eb3b
JB		 4957
4958 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
4959 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
4960 more function-like.
4961 (default_coerce_float_to_double, standard_coerce_float_to_double):
4962 New functions.
4963 (value_arg_coerce): Adjust for new definition.
4964 * value.h (default_coerce_float_to_double,
4965 standard_coerce_float_to_double): New declarations for the above.
4966 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
4967 * gdbarch.c, gdbarch.h: Regenerated.
4968 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7b83ea04
AC		 4969 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
4970 definitions.
14e0eb3b
JB		 4971 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
4972 function here.
4973 (mips_gdbarch_init): Install that as our coerce_float_to_double
4974 function.
4975
50c9bd31
KB		 49762000-02-22 Kevin Buettner <kevinb@redhat.com>
4977
4978 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
4979 type.
4980 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
4981 forward declaration.
4982
4983 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
4984 where the next frame is a signal handler caller.
4985
4986 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
4987 undef.
4988 (tm-linux.h): Include.
4989 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
4990 include this file for us.
4991 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
4992 config/tm-linux.h for us.
4993 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
4994
223b8554
KB		 49952000-02-21 Kevin Buettner <kevinb@redhat.com>
4996
4997 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
4998 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
4999 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
5000 and like targets.
5001
5002 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
5003 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
5004 * config/powerpc/xm-linux.h: Substantially revised for native
5005 port.
8883511e
KB		 5006 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5007 (NATDEPFILES): Update list to reflect the fact that we can
5008 now debug natively.
223b8554
KB		 5009
5010 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5011 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5012 Renamed; The former names were lacking the rs6000_ prefix.
5013 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5014 instead of rs6000_frame_chain.
5015 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5016 of rs6000_frameless_function_invocation.
5017
750334d7
EZ		 50182000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5019
5020 From Philippe De Muyter <phdm@macqel.be>
5021
5022 * event-loop.c (handle_file_event): In case of poll, enable
7b83ea04
AC		 5023 printing of informational message if an error/exception is
5024 detected on the file descriptor.
750334d7 5025
2403ff6f
JK		 50262000-02-21 Jim Kingdon <kingdon@redhat.com>
5027
5028 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5029
f7cb3ef8
AC		 5030Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5031
91b9ff21 5032 * buildsym.c: Include "language.h" and "expression.h" for
7b83ea04 5033 longest_local_hex_string_custom.
f7cb3ef8 5034
0596389c
AC		 5035Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5036
5037 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5038 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7b83ea04 5039 Cagney <cagney@b1.cygnus.com>.
0596389c 5040
f5bca8e7
AC		 5041Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5042
5043 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7b83ea04
AC		 5044 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5045 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5046 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5047 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5048 Kingdon.
f5bca8e7 5049 * MAINTAINERS: Add Nick Clifton to write after approval list.
62a4b482 5050
538aae9d
AC		 5051Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5052
5053 * MAINTAINERS: Add note on multiple maintainers.
5054
55555bbc
FN		 50552000-02-19 Philippe De Muyter <phdm@macqel.be>
5056
7b83ea04
AC		 5057 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5058 `enum ui_align', not `int'.
5059 (cli_field_string, cli_field_skip): Likewise.
55555bbc 5060
dea753cd 50612000-02-18 Jim Blandy <jimb@redhat.com>
9a90a845 5062
dea753cd 5063 From Jimmy Guo <guo@cup.hp.com>:
9a90a845
JB		 5064 * buildsym.h (add_free_pendings): Declare.
5065 * buildsym.c (add_free_pendings): New function.
5066 (make_blockvector): 32x64 fix using longest_local_hex_string().
5067 (start_subfile): initialize variable 'subfile'.
5068
cca728d0
EZ		 50692000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5070
5071 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7b83ea04
AC		 5072 make sure that all is cleaned up after we disconnect from the
5073 target.
cca728d0
EZ		 5074 (remote_detach): Ditto.
5075
e8b09175
FN		 50762000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5077
b8d86de3
FN		 5078 From Rodney Brown <RodneyBrown@pmsc.com>
5079 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5080 potentially harming mistake.
5081
41815666
FN		 50822000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5083
e8b09175
FN		 5084 * arm-tdep.c: Use header file instead of extern declarations for
5085 the {get,set}_arm_regname* functions.
5086
d45b9300
FN		 50872000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5088
5089 * configure.in: Replaces obsolete gdbtk-variable.c with
5090 gdbtk-varobj.c.
5091 * configure: Regenerate.
5092 * Makefile.in: Remove obsolete/extraneous references to
5093 gdbtk-var* files.
5094
e95a43ad
MK		 50952000-02-16 Mark Kettenis <kettenis@gnu.org>
5096
5097 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5098 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5099 33 by definition, whereas REALTIME_LO might be 32 on systems that
5100 have SIG32 such as Linux. Make sure that the signal number
5101 returned is within the range specified by REALTIME_LO and
5102 REALTIME_HI.
5103
7433da22
MK		 51042000-02-16 Mark Kettenis <kettenis@gnu.org>
5105
5106 * configure: Regenerated.
5107
bc90b915
FN		 51082000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5109
5110 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5111 _initialize_arm_tdep): Allows the user to choose between any of
5112 the flavors available for the disassembly to be used in the "info
5113 reg" command and elsewhere in gdb. It prevents having to maintain
5114 this information in two places by using the data kept in the
5115 opcodes directory.
5116
83d37ec8
MK		 51172000-02-09 Mark Kettenis <kettenis@gnu.org>
5118
5119 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5120 prfpregset_t in <sys/procfs.h>.
5121 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5122 HAVE_PRFPREGSET_T.
5123 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5124 prgregset_t and prfpregset_t if they are not already present.
5125
eeefac92
AC		 5126Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5127
5128 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7b83ea04 5129 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
eeefac92 5130
1a645206
JM		 51312000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5132
5133 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5134 'do-doc'.
5135
f6077098
KB		 51362000-02-15 Kevin Buettner <kevinb@redhat.com>
5137
5138 Changes for AIX 4.3:
5139 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5140 to correct value for generic dummy frames. When using
5141 generic dummy frames, don't attempt to write TOC value or
5142 function to call into the call dummy.
7b83ea04 5143 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
f6077098
KB		 5144 code to also handle the PowerOpen ABI.
5145 (ppc_push_return_address): Enable for all ports.
5146 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
62a4b482 5147 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
f6077098
KB		 5148 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5149 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5150 provided by generic RS6000 definitions so that call dummies
5151 are implemented using generic dummy frames instead.
5152
5153 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5154 prior to changing the stack pointer via ptrace(). Also, ignore
5155 attempts to store to undefined registers that are less than
5156 NUM_REGS.
5157
5158 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5159 frame from 436 to 448 to account for alignment padding.
5160 (rs6000_push_arguments): Obtain actual register size instead
5161 of assuming the register is 4 bytes long. [There's still
5162 more work to be done to totally remove the 4 byte assumption,
5163 however.] Make sure the stack is 16 byte aligned as required
5164 by the PowerOpen ABI. Also, make sure that small structures
5165 passed in registers are properly aligned within the register.
5166
51672000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5168
5169 Patch applied by Kevin Buettner <kevinb@redhat.com>
62a4b482 5170
f6077098
KB		 5171 * rs6000-tdep.c (skip_prologue): skip copying of argument
5172 registers to local variable registers.
5173
70d5406d
JK		 51742000-02-14 Jim Kingdon <kingdon@redhat.com>
5175
5176 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5177 sym->section->index number is not a SECT_OFF_* code.
5178
168770df
AC		 5179Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5180
5181 * MAINTAINERS (write after approval): Add H.J. Lu.
5182
031d1bf1
NC		 51832000-02-14 Nick Clifton <nickc@cygnus.com>
5184
5185 * sh-tdep.c: Remove extraneous code.
5186
2bc8a457
JK		 51872000-02-14 Amit S. Kale <akale@veritas.com>
5188
5189 * elfread.c (elf_symtab_read): Move the use of sym to after where
5190 it is set.
5191 Checked in by Jim Kingdon <kingdon@redhat.com>
5192
0c566c2e
AC		 5193Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5194
5195 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5196
3ca72b44
AC		 5197Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5198
5199 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5200 * dwarf2read.c: (die_is_declaration): New fn.
5201 (read_structure_scope): Use it.
5202
5203 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5204
d6e9fb05
JK		 52052000-02-10 J.T. Conklin <jtc@redback.com>
5206
5207 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5208 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7b83ea04 5209 configdirs.
d6e9fb05 5210 * gdbserver/low-nbsd.c: New file.
62a4b482 5211
d6e9fb05
JK		 5212 * gdbserver/Makefile.in: convert to autoconf.
5213 * gdbserver/configure.in: likewise.
5214 * gdbserver/configure: generate.
5215
41c8e009
AC		 5216Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5217
5218 * CONTRIBUTE: New file. How to contribute to GDB.
5219
15929d05
AC		 5220Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5221
5222 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7b83ea04
AC		 5223 Buettner to powerpc maintainers. Make Kevin Buettner the
5224 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5225 and Jason Molenda to write after aproval list.
15929d05 5226
5185fdd7
AC		 5227Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5228
5229 * MAINTAINERS: Reformat. Separate into check-in categories.
5230
f086451a
ND		 5231Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5232
5233 * uw-thread.c: Remove __FUNCTION__ GNUism.
5234
fa292f23
JK		 52352000-01-17 Amit S. Kale <akale@veritas.com>
5236
5237 * elfread.c (elf_symtab_read): Use offset for the section in which a
5238 symbol resides, instead of .text section for calculating address of a
5239 symbol.
5240 Checked in by Jim Kingdon <kingdon@redhat.com>
5241
e18ef0bd
JK		 52422000-02-10 Mark Kettenis <kettenis@gnu.org>
5243
5244 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5245 no longer necessary now we have gdb_wait.h.
5246
f90b2b1d
JK		 52472000-02-09 Mark Kettenis <kettenis@gnu.org>
5248
5249 * gnu-nat.c (proc_string): Make global.
5250 (do_mach_notify_dead_name): Suppress dead name notifications if we
5251 know that the task is dead.
5252
52531999-12-13 Mark Kettenis <kettenis@gnu.org>
5254
5255 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5256 instead of directly from the kernel. Add some hackery to make
5257 sure that the info isn't influenced by suspension of the task in
5258 the proc server itself.
5259
09f99d3f
JK		 52602000-02-10 Jim Kingdon <kingdon@redhat.com>
5261
5262 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5263 approved by Michael Snyder.
5264
203051af
AC		 52652000-02-09 Mark Kettenis <kettenis@gnu.org>
5266
7b83ea04 5267 * linux-thread.c: Include defs.h before gdb_wait.h.
203051af 5268
03f2053f
AC		 5269Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5270
5271 * Makefile.in (wait_h): Delete macro. Update all dependencies
7b83ea04 5272 specifying gdb_wait.h instead.
03f2053f
AC		 5273
5274 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7b83ea04
AC		 5275 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5276 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5277 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5278 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5279 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5280 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5281 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5282 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5283 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5284 or <sys/wait.h>.
145679a8 5285 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
03f2053f
AC		 5286
5287 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7b83ea04 5288 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
03f2053f 5289
489137c0
AC		 5290Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5291
5292 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5293 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5294 (d10v_stack_align): Declare.
5295 * d10v-tdep.c (d10v_stack_align): Define.
5296
ce808e91
AC		 52971999-08-23 J.T. Conklin <jtc@redback.com>
5298
7b83ea04
AC		 5299 * top.c (remote_timeout): Change default to 2. Add comment
5300 explaining history of changes to the default value.
5301 * remote.c (_initialize_remote): Remove code that adds set/
5302 show remotetimeout, as that's also done in top.c
ce808e91 5303
e9277ae8
AC		 53041999-10-18 J.T. Conklin <jtc@redback.com>
5305
7b83ea04
AC		 5306 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5307 Return E01 instead of P01 when 'P' command fails.
e9277ae8 5308
1216fa2c
AC		 53092000-02-05 J.T. Conklin <jtc@redback.com>
5310
5311 * remote.c (putpkt_binary): Handle NAK from target stub.
5312
f2c4d933
EZ		 53132000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5314
5315 * configure.in: Remove the addition of sol-thread.c to the
5316 CONFIG_INITS list. This caused problems with init.c, because
5317 sol-thread.c would be grepped twice for _initialize_* functions.
5318 * configure: Ditto.
5319 * Makefile.in: Add FIXME for init.c.
5320
745b8ca0
JK		 53212000-02-07 Jim Kingdon <kingdon@redhat.com>
5322
5323 Clean up compiler warnings:
5324 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5325 stack.c, valprint.c: Change variables to unsigned.
5326 * bcache.c: Rearrange to avoid warnings about variables not being set.
5327 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5328 rather than declaring print_max and repeat_count_threashold
5329 ourselves (incorrectly).
5330 * valprint.h: Do declare repeat_count_threashold.
5331 * ch-exp.c: Use default case for internal error.
5332 * findvar.c: Don't omit argument type.
5333 * symtab.c: Remove unused variable.
5334
4d9ab7f6
JK		 53352000-02-04 Jim Blandy <jimb@redhat.com>
5336
5337 * c-typeprint.c (remove_qualifiers): New function.
5338 (c_type_print_base): Use it to remove qualifiers from C++
5339 qualified names, not strrchr.
5340
5341 * c-typeprint.c (c_type_print_base): Recognize type conversion
5342 operators by calling is_type_conversion_operator.
5343 (is_type_conversion_operator): New function.
5344
dfcd3bfb
JM		 53452000-02-04 Nick Clifton <nickc@cygnus.com>
5346
5347 * config/arm/tm-arm.h (LOWEST_PC): Define.
5348
53492000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5350
5351 * infrun.c (resume): Make just one call to target_resume(), instead
7b83ea04
AC		 5352 of four: set up correct parameters in all the cases ahead of time,
5353 and do call at the end.
dfcd3bfb
JM		 5354
53552000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5356
5357 * config/powerpc/tm-ppc-eabi.h: Define
7b83ea04 5358 SOFUN_ADDRESS_MAYBE_MISSING.
dfcd3bfb
JM		 5359
53602000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5361
5362 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5363 frames (revisited).
5364
5365Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5366
5367 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5368 * configure.in (CONFIG_INIT): Initialize.
3fc11d3e
JM		 5369 (links): Link srcdir/gdbtk/library to gdbtcl2.
5370 * gdbtcl2: Moved to gdbtk/library.
5371 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7b83ea04
AC		 5372 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5373 gdbtk.h: Moved to gdbtk/generic.
dfcd3bfb
JM		 5374
53752000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5376
5377 * printcmd.c (build_address_symbolic): New function. Returns all
7b83ea04
AC		 5378 the parts that are necessary to print an address in a symbolic
5379 form.
dfcd3bfb 5380 (print_address_symbolic): Split into a printing part and an
7b83ea04 5381 information building part, build_address_symbolic().
dfcd3bfb
JM		 5382
5383 * defs.h (build_address_symbolic): Export.
5384
53852000-02-03 Jim Blandy <jimb@redhat.com>
5386
5387 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5388 opcode.
5389
8b93c638
JM		 53902000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5391
5392 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5393 arguments on dummy frames.
5394
53952000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5396
5397 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5398 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5399
d9fcf2fb
JM		 54002000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5401
5402 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7b83ea04 5403 which now returns a timeout indication.
d9fcf2fb 5404 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7b83ea04 5405 value can still be ignored.
d9fcf2fb 5406
8b93c638
JM		 5407Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5408
5409 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7b83ea04 5410 UI_OUT.
8b93c638 5411
d9fcf2fb
JM		 5412Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5413
5414 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7b83ea04
AC		 5415 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5416 GDB_FILE.
62a4b482 5417
d9fcf2fb
JM		 5418 * Makefile.in: Update.
5419
5420 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7b83ea04
AC		 5421 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5422 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5423 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5424 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5425 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5426 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5427 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5428 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5429 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5430 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5431 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5432 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5433 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5434 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5435 config/pa/tm-hppa.h: Update.
8b93c638 5436 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
d9fcf2fb 5437
da59e081
JM		 54382000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5439
a9e0ce2c
JM		 5440 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5441 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5442 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5443 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5444 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5445 config/mips/irix5.mh, config/mips/mipsv4.mh,
da59e081 5446 config/powerpc/solaris.mh (NATDEPFILES): Change references to
a9e0ce2c 5447 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
da59e081
JM		 5448 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5449
5450Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5451
5452 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5453
5454 * main.c (captured_main): Only use the legacy tui_file code when
7b83ea04 5455 linking in older code such as the TUI.
da59e081
JM		 5456
5457 * gdb-file.h, gdb-file.c: New files.
5458 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7b83ea04
AC		 5459 null_file_isatty, null_file_rewind, null_file_put,
5460 null_file_flush, null_file_write, null_file_fputs,
5461 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5462 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5463 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5464 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5465 set_gdb_file_data, struct accumulated_gdb_file,
5466 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5467 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5468 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5469 stdio_file_delete, stdio_file_flush, stdio_file_write,
5470 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5471 Moved to gdb-file.h and gdb-file.c.
da59e081 5472 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7b83ea04
AC		 5473 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5474 tui_file_rewind, tui_file_put, tui_file_fputs,
5475 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
da59e081 5476 fputs_unfiltered_hook):
7b83ea04 5477 Moved to tui/tui-file.c and tui/tui-file.h.
62a4b482 5478
da59e081
JM		 5479 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
5480 (tui-file.o, gdb-file.o): Add dependencies.
5481 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
5482 * main.c: #include tui/tui-file.h.
5483
54842000-01-28 Fred Fish <fnf@cygnus.com>
5485
5486 * findvar.c (value_from_register): Special case handling of D10V
5487 pointer values fetched from registers.
5488
54892000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
5490
5491 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
b55cf2e4 5492 support for new style thumb prologues.
da59e081
JM		 5493
54942000-01-28 Nick Clifton <nickc@redhat.com>
5495
5496 * arm-tdep.c: Remove extraneous dash at start of strings
5497 introduced in previous delta.
5498
54992000-01-27 Nick Clifton <nickc@redhat.com>
5500
5501 * arm-tdep.c: Replace uses of arm_toggle_renames() with
b55cf2e4 5502 parse_arm_disassembler_option().
da59e081
JM		 5503
55042000-01-27 Jim Blandy <jimb@cygnus.com>
5505
5506 * symtab.c (decode_line_1): Don't let commas that are within
7b83ea04
AC		 5507 quotes or parenthesis terminate the line spec. Don't use pp when
5508 removing the final double quote of a double-quoted string. Don't
5509 forget to skip the opening double quote. I have no clue whether
5510 this change is correct; probably we've just moved this function
5511 from one buggy place to another buggy place, and never came within
5512 an outhouse whiff of correctness.
da59e081
JM		 5513 (find_toplevel_char): New function.
5514
55152000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5516
5517 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7b83ea04 5518 passing the pointer to a thumb function as an argument.
da59e081
JM		 5519
55202000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5521
5522 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
5523 are reinserted for another run.
5524
8b93c638
JM		 55252000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5526
5527 * cli-out.c (cli_filed_string): Test for NULL string.
5528
da59e081
JM		 55292000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5530
5531 * infcmd.c (run_stack_dummy): Account for a random signal stopping
5532 the inferior as well as breakpoints being hit while performing an
5533 inferior function call.
5534 * valops.c (hand_function_call): Ditto.
5535
55362000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5537
5538 From Mark Kettenis <kettenis@gnu.org>
5539
5540 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
5541 i386_REGS_SEGS_STATE.
5542 (HAVE_I387_REGS): Define.
5543 (FLOAT_INFO): Remove.
5544 * i386gnu-nat.c: Almost completely rewritten to use new i386
5545 register layout and `float info' implementation.
5546 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
5547 Move prototypes from here.
5548 * gnu-nat.h: To here.
5549
0fda6bd2
JM		 55502000-01-24 Kevin Buettner <kevinb@redhat.com>
5551
5552 * utils.c (get_field, put_field): Fix buffer underruns and
5553 overruns. Also, handle case where total_len is not evenly
5554 divisible by 8.
5555 (getfield): Make sure zeroing of unwanted bits occurs even
5556 when bit field to extract does not straddle two or more
5557 bytes.
5558
55592000-01-23 Christopher Faylor <cgf@cygnus.com>
5560
5561 * defs.h: Add gdb_thread_select declaration.
5562
55632000-01-23 Kevin Buettner <kevinb@redhat.com>
5564
5565 * linux-thread.c (_initialize_linuxthreads): Make sure that
5566 linuxthreads_block_mask does not block SIGCHLD.
5567
55682000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
5569
5570 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
5571 text so that new lines work properly.
5572
55732000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5574
5575 * proc-utils.h: New file. Export functions from proc-*.c.
5576
5577 * proc_api.c: Rename to:
5578 * proc-api.c: New file. Add include of proc-utils.h.
5579
5580 * proc_events.c: Rename to:
5581 * proc-events.c: New file.
5582
5583 * proc_flags.c: Rename to:
5584 * proc-flags.c: New file.
5585
5586 * proc_why.c: Rename to:
5587 * proc-why.c: New file. Add include of proc-utils.h.
5588
5589 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7b83ea04 5590 ctype.h, proc-utils.h.
0fda6bd2
JM		 5591 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
5592 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7b83ea04 5593 compiler warnings.
0fda6bd2 5594 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7b83ea04 5595 pathname.
0fda6bd2 5596 (procfs_wait): Adjust format in some printf_filetered calls to
7b83ea04 5597 avoid compiler warnings.
0fda6bd2 5598 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7b83ea04 5599 are also ifdef'd 0 .
0fda6bd2
JM		 5600 (procfs_resume): Add parentheses around '&&' operation.
5601 (procfs_set_exec_trap): Remove unused variable.
5602 (info_proc_cmd): Add braces to avoid ambiguous else clause.
5603
5604 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7b83ea04 5605 proc-why.o): Update dependencies.
0fda6bd2
JM		 5606
5607 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
5608 proc-*.o.
5609
c5394b80
JM		 56102000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
5611
5612 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
5613 Fix from Robert Lipe <robertl@sco.com>.
5614 * configure: Regenerated.
5615
56162000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5617
5618 * stack.c (print_frame_info_base): Break up into the frame info
7b83ea04 5619 (location) printing part and the rest (source line printing).
c5394b80 5620 (print_frame): New function. Take care of printing the location
7b83ea04 5621 information.
c5394b80
JM		 5622 Update copyright.
5623
5624 * infrun.c (normal_stop): Use enum values rather than integers for the
5625 source_flag to be passed to show_and_print_stack_frame().
7b83ea04 5626 Update copyright.
62a4b482 5627
c5394b80 5628 * frame.h (print_what): New enum for 'source' argument to
7b83ea04 5629 print_frame_info_base(). Use this instead of obscure numbers.
c5394b80 5630 Update copyright.
62a4b482 5631
c5394b80
JM		 5632Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
5633
5634 * event-top.c (stdin_event_handler): call quit_command rather than
7b83ea04
AC		 5635 exit -- run cleanups, give target code a chance to say goodbye to
5636 the target. Fixes bug where the inferior processes were left
5637 around on Solaris (and probably elsewhere) by the testsuite.
c5394b80
JM		 5638
56392000-01-14 Mark Salter <msalter@cygnus.com>
5640
5641 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7b83ea04 5642 machine id for disassembly.
c5394b80 5643
0fda6bd2
JM		 56442000-01-13 Jim Blandy <jimb@cygnus.com>
5645
5646 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
5647 convert_to_regset, when regno indicates a specific register.
5648
c5394b80
JM		 5649Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5650
5651 * uw-thread.c: Document libthread.so debugging interface. Minor
5652 comment and formatting tweaks.
5653 (DEBUG): #define as 0 instead of 1.
5654 (CALL_BASE): Include function name in error msg.
5655 (libthread_stub): Adjust inferior_pid after thread exit.
5656 (uw_thread_create_inferior): Deactivate uw_thread_ops before
5657 asking procfs_ops to create inferior.
5658 (libthread_init): Don't return nonlocally on error.
5659
56602000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5661
5662 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
5663 variable.
5664
56652000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5666
5667 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
5668 both sides are on the same state.
5669
56702000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5671
5672 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
5673 115200 (minor syntax mistake).
5674
56752000-01-12 Jim Blandy <jimb@cygnus.com>
5676
5677 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
5678 this here, to go along with the definitions of PIDGET and TIDGET.
5679
56802000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5681
5682 * thread.c (do_captured_thread_select): New function. Switch
7b83ea04 5683 current thread, safely from within catch_errors().
c5394b80
JM		 5684 (gdb_thread_select): New function. Switch threads safely.
5685 (thread_command): Use gdb_thread_select().
8b93c638
JM		 5686 Include ui-out.h.
5687 (do_captured_list_thread_ids): New function.
5688 (gdb_list_thread_ids): New function.
5689
5690 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
c5394b80
JM		 5691
56922000-01-11 Christopher Faylor <cgf@cygnus.com>
5693
5694 * configure.in: Avoid linking -limagehlp unless it's a native build.
5695 * configure: Regenerate.
5696 * thread.cc (add_thread): Clear private data pointer here or suffer
5697 strange behavior when it is checked for NULL later.
5698
0d06e24b
JM		 56992000-01-09 Christopher Faylor <cgf@cygnus.com>
5700
5701 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
5702 * configure.in: Add an additional library to cygwin link.
5703 * configure: Regenerate.
5704
5705 Patch from Egor Duda <deo@logos-m.ru>:
5706 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
5707 type.
5708
aca52a9b 57092000-01-07 Michael Snyder <msnyder@cygnus.com>
0d06e24b
JM		 5710
5711 * uw-thread.c: New file to support UnixWare user-mode threads:
aa47baa9 5712 contributed by Nickolas Duffek <nsd@cygnus.com>.
0d06e24b
JM		 5713 * target.h (struct target_ops): New vector, to_extra_thread_info,
5714 allows back-ends to give extra details in info thread display.
5715 (target_extra_thread_info): define new macro.
5716 (target_find_new_threads): simplify macro. Cleanup comments.
5717 * target.c (to_extra_thread_info): default and inherit new vector.
5718 (cleanup_target): eliminate PARAMS, break up long lines,
5719 provide default definition for to_extra_thread_info, and
5720 to_find_new_threads. Default to_thread_alive and to_query
5721 to return_zero, not target_ignore (they each return int not void).
5722 (debug_to_find_new_threads): new debug entry.
5723 (setup_target_debug): add debug_to_find_new_threads.
5724 * gdbthread.h: export struct thread_info, find_thread_pid, and
5725 iterate_over_threads. Add comments. Eliminate PARAMS. Update
5726 copyright. Add new private data pointer for use by target back-ends.
5727 * thread.c (struct thread_info): move definition to gdbthread.h.
5728 (find_thread_pid): new exported function for thread lookup.
2b266721 5729 (iterate_over_threads): new exported function for applying
0d06e24b
JM		 5730 arbitrary operations to threads. Update copyright to 2000.
5731 (info_threads_command): use new target_extra_thread_info vector
5732 to display extra information about each thread (if implemented).
5733 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
5734 Add defines for PIDGET, etc.
5735 * config/i386/tm-i386sol2.h: ditto.
5736 * config/sparc/tm-sun4sol2.h: ditto.
5737 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
5738 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
5739 if -lpthread and -lpthreads fail.
5740
5741 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
5742 (proc_flags): combine flags that UnixWare splits into two locations.
5743 (proc_modify_flag): add support for PR_KLC (kill on last close).
5744 (proc_[un]set_kill_on_last_close): new functions.
62a4b482 5745
8b93c638
JM		 57462000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5747
5748 * infrun.c (normal_stop): Print out thread id when we stop.
5749
0d06e24b
JM		 57502000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5751
5752 * remote.c (remote_open_1): Fix message so it does not imply a
2b266721 5753 specific syntax for serial ports, as it is OS dependent.
0d06e24b
JM		 5754 (remote_async_open_1): Ibid.
5755 (init_remote_ops): Ibid.
5756
57572000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5758
5759 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
5760 "set remotebaud" command (if set) when no speed is specified on
5761 the "target rdi" command.
5762
57632000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5764
5765 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
5766 115200.
5767 (baud_options[]): Ibid.
5768
57692000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5770
5771 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
5772 used by each operating system.
5773
57742000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5775
5776 * breakpoint.c (until_break_command): Add an argument for the
7b83ea04
AC		 5777 continuation, the beginning of the cleanups set up by this
5778 command.
0d06e24b 5779 (until_break_command_continuation): Do cleanups until the one
7b83ea04 5780 passed in as argument instead of doing all of them.
0d06e24b
JM		 5781
5782 * infcmd.c (finish_command_continuation): Expect a new argument,
7b83ea04
AC		 5783 which indicates up to where to do cleanups. Update calls to
5784 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
0d06e24b
JM		 5785 (finish_command): Add another argument for the continuation: the
5786 starting cleanup for this command.
5787
c3f6f71d 57882000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
ed9a39eb 5789
c3f6f71d
JM		 5790 From Grant Edwards <grante@visi.com> (original patch from Thomas
5791 Zenker ):
5792 * rdi-share/ardi.c: Allow interruption of interruptible
5793 targets with a <CNTL-C>.
ed9a39eb 5794
c3f6f71d 57952000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
ed9a39eb 5796
c3f6f71d
JM		 5797 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
5798 to control port to accommodate some versions of Angel.
ed9a39eb 5799
c3f6f71d 58002000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
ed9a39eb 5801
c3f6f71d
JM		 5802 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
5803 Add interpretation for C Support Library packets.
ed9a39eb 5804
c3f6f71d 58052000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
ed9a39eb 5806
c3f6f71d
JM		 5807 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
5808 is now being modified.
5809 * rdi-share/devsw.h: Adjust declaration of the above funtion.
ed9a39eb 5810
c3f6f71d 5811For older changes see ChangeLog-99
c906108c
SS		 5812\f
5813Local Variables:
5814mode: change-log
5815left-margin: 8
5816fill-column: 74
5817version-control: never
5818End:
GDB Binutils - Deliverables
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