2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
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12000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2
3 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
4 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
5 * irix4-nat.c (get_longjmp_target): Ditto.
6 * irix5-nat.c (get_longjmp_target): Ditto.
7 * jv-valprint.c (java_value_print): Ditto.
8 * m3-nat.c (get_cprocs): Ditto.
9 * m68k-tdep.c (get_longjmp_target): Ditto.
10 * mips-nat.c (get_longjmp_target): Ditto.
11 * mipsv4-nat.c(get_longjmp_target): Ditto.
12 * pa64solib.c (read_dynamic_info): Ditto.
13 * solib.c (elf_locate_base): Ditto.
14
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15Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
16
17 * TODO: remove build_parse entry.
18
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192000-08-07 Kevin Buettner <kevinb@redhat.com>
20
21 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
22 add_abbrev_prefix_cmd): Protoize.
23
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242000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
25
26 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
27 here, let the users of the macro do it.
28 * symtab.h (ANOFFSET): Detect here if the section index is not
29 initialized.
30 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
31 because some objfiles may not have that section at all.
32 * coffread.c (cs_to_section): Ditto.
33 * elfread.c (elf_symtab_read): Detect an uninitialized index
34 value.
35 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
36 lvalue anymore.
37 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
38 ANOFFSET as an lvalue.
39 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
40 ANOFFSET as an lvalue.
41 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
42 lvalue.
43
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44Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
45
46 * parse.c (build_parse): don't write off the end of the std_regs
47 array.
48
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492000-05-21 Mark Kettenis <kettenis@gnu.org>
50
51 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
52 table if the symbol couldn't be found in the normal symbol table
53 (i.e. if the shared object in question was stripped).
54
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552000-08-06 Kevin Buettner <kevinb@redhat.com>
56
57 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
58 Zaretskii for the prefatory comment.]
59 * core-regset.c (fetch_core_registers): Protoize; revise
60 comment.
61
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622000-08-06 Christopher Faylor <cgf@cygnus.com>
63
64 * win32-nat.c: Perform various gcc warning cleanups.
65 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
66 stderr.
67 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
68 (get_child_debug_event): Always reset last_sig. Always reset inferior
69 pid appropriately.
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70 (do_initial_child_stuff): New function. Called when attaching or
71 starting a new inferior process.
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72 (child_attach): Use do_initial_child_stuff.
73 (child_create_inferior): Ditto.
74 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
75 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
76
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772000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
78
79 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
80 it to GDB's current directory.
81 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
82 an empty string, to signal an uninitialized value.
83 From Robert Hoehne <robert.hoehne@gmx.net>.
84
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852000-08-04 Kevin Buettner <kevinb@redhat.com>
86
87 * symtab.h (fixup_psymbol_section): Declare.
88 * symtab.c (fixup_psymbol_section): Make extern.
89 (fixup_section): Fix up section as well as bfd_section.
90 * objfiles.c (objfile_relocate): Call fixup_symbol_section
91 or fixup_psymbol_section before attempting to access
92 the SYMBOL_SECTION component of a symbol or partial symbol.
93
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942000-08-04 Kevin Buettner <kevinb@redhat.com>
95
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96 * minsyms.c (build_minimal_symbol_hash_tables): New function.
97 (compact_minimal_symbols): Don't construct hash tables here.
98 (install_minimal_symbols): Instead, construct them here.
99 (msymbols_sort): And rebuild them here too.
100
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101 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
102 and initial_length_size. Change type of ``length'' field to long.
103 (read_initial_length, read_offset): New functions.
104 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
105 of just reading 4 bytes.
106 (read_comp_unit_head): Likewise; also, call read_offset() to
107 fetch the offset instead of just reading 4 bytes.
108 (dwarf_decode_lines): Likewise.
109 (read_comp_unit_head): Fix internal error message so it
110 accurately reflects the function in which the error occurred.
111 (dwarf2_build_psymtabs_hard): Properly account for size of the
112 initial length field in the section.
113 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
114 DW_ORM_ref8.
115 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
116 assume that the .text section will have index 0 in the
117 section_offsets table.
118
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119Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
120
121 * remote.c (enum Z_packet_type): Define.
122 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
123 (remote_insert_watchpoint): Check watchpoint type.
124 (watchpoint_to_Z_packet): New function.
125 (enum packet_result): Define.
126 (packet_ok): New function. Return enum packet_result.
127 (init_all_packet_configs): New function.
128 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
129 init_all_packet_configs instead of initializing remote_protocol_P,
130 remote_protocol_Z, remote_protocol_binary_download separatly.
131 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
132 remote_remove_watchpoint, remote_insert_watchpoint): Use
133 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
134 TARGET_HAS_HARDWARE_WATCHPOINTS.
135 (set_remote_protocol_Z_software_bp_packet_cmd,
136 show_remote_protocol_Z_software_bp_packet_cmd,
137 set_remote_protocol_Z_hardware_bp_packet_cmd,
138 show_remote_protocol_Z_hardware_bp_packet_cmd,
139 set_remote_protocol_Z_write_wp_packet_cmd,
140 show_remote_protocol_Z_write_wp_packet_cmd,
141 set_remote_protocol_Z_read_wp_packet_cmd,
142 show_remote_protocol_Z_read_wp_packet_cmd,
143 set_remote_protocol_Z_access_wp_packet_cmd,
144 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
145 (remote_Z_packet_packet_detect): New variable.
146 (show_remote_protocol_Z_packet_cmd,
147 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
148 variants.
149 (add_packet_config_cmd): Add argument legacy. Change syntax to
150 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
151 remote XXX-packet ...'' command using add_alias_cmd when legacy.
152 (set_packet_config_cmd): Delete.
153 (show_remote_cmd): New function.
154
155 * TODO: Update.
156
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157Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
158
159 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
160 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
161
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162Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
163
164 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
165 * gdbarch.h, gdbarch.c: Regenerate.
166 * valops.c (hand_function_call): Replace #ifndef
167 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
168
169 * d10v-tdep.c (d10v_gdbarch_init): Set
170 extra_stack_alignment_needed to 0.
171 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
172 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
173 NO_EXTRA_ALIGNMENT_NEEDED.
174
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1752000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
176
177 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
178
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1792000-08-03 Kevin Buettner <kevinb@redhat.com>
180
181 * breakpoint.c (bpstat_alloc, map_catch_names,
182 map_breakpoint_numbers): Protoize.
183
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184Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
185
186 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
187 fputs_readable): Make string pointer arguments constant.
188
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189Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
190
191 * MAINTAINERS, TODO: Tweeks.
192
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193Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
194
195 * TODO (5.1): Update.
196
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1972000-08-02 Kevin Buettner <kevinb@redhat.com>
198
199 * alpha-tdep.c (alpha_extract_return_value): Protoize.
200
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2012000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
202
203 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
204 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
205
206 * gdbarch.c: Regenerated.
207
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2082000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
209
210 * remote-vx.c (vx_add_symbols): Fix typos.
211
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212Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
213
214 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
215 function.
216 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
217 * gdbarch.h, gdbarch.c: Regenerate.
218 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
219
220 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
221 * d10v-tdep.c (d10v_gdbarch_init): Update.
222 (struct gdbarch_tdep): Delete member register_sim_regno.
223 (d10v_register_sim_regno): Delete function.
224
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225Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
226
227 * remote.c (enum packet_detect, packet_support_enums,
228 packet_support_auto, packet_enable, packet_disable): Delete.
229 (show_packet_config_cmd, set_packet_config_cmd,
230 init_packet_config): Use add_set_auto_boolean_cmd.
231 * TODO: Update.
232
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233Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
234
235 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
236 udi_kill): Update function signatures so that match target vector.
237 * MAINTAINERS: Update.
238
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239Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
240
241 * TODO: Updates.
242
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2432000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
244
245 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
246 * gdbarch.h, gdbarch.c: Regenerate.
247 * infcmd.c (do_registers_info): Make not static and
248 unconditionalize.
249 * inferior.h (do_registers_info): Export.
250
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2512000-08-01 Kazu Hirata <kazu@hxi.com>
252
253 * MAINTAINERS: Add myself to "Write After Approval" list.
254
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255Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
256
257 * MAINTAINERS: Update list of target maintainers. List all
258 targets explicitly.
259 (sh): Elena Zannoni is maintainer.
260 (powerpc): Nick Duffek is a maintainer.
261
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262Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
263
264 * gdbarch.sh: Parse and save comments in the function_list. Print
265 them out as part of the header. Convert all function definitions
266 to ISO-C form.
267 * gdbarch.h, gdbarch.c: Regenerate.
268
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269Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
270
271 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
272 function signatures so that they match catch_errors and
273 make_cleanup callbacks.
274
275 * tracepoint.c (encode_actions): Fix arguments passed to
276 stringify_collection_list.
277
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2782000-07-31 Kevin Buettner <kevinb@redhat.com>
279
280 * ppc-tdep.h: New file.
281 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
282 as a dependency.
283 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
284
285 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
286
287 * rs6000-tdep.c (elf-bfd.h): Include.
288 (gdbarch_tdep): Add field osabi to this struct.
289 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
290 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
291 rs6000_frame_chain): No longer static.
292 (process_note_abi_tag_sections, get_elfosabi): New static
293 functions.
294 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
295 also use Linux specific methods when the target is Linux.
296
297 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
298 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
299 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
300 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
301 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
302 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
303 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
304 (TDEPFILES): Add ppc-linux-tdep.o.
305
306 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
307 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
308 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
309 MEMORY_REMOVE_BREAKPOINT: Removed defines.
310 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
311 ppc_linux_frameless_function_invocation,
312 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
313 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
314 Removed declarations.
315 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
316
317 * dink32-rom.c (dink32_regnames): Make array size implicit.
318
319 * ppc-bdm.h (ppc-tdep.h): Include.
320
321 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
322 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
323 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
324
325 From Nick Duffek:
326 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
327 Change return type to CORE_ADDR.
328 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
329
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3302000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
331
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332 * sh-tdep.c (sh_push_arguments): Make header match prototype.
333
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334 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
335 parameter to avoid compiler warning.
336 (fetch_regs_from_dump): Call get_hex() with the correct number of
337 parameters.
338
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3392000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
340
341 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
342 snapshot.
343
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3442000-07-29 Kevin Buettner <kevinb@redhat.com>
345
346 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
347 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
348 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
349 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
350 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
351 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
352 core-regset.c, core-sol2.c, corefile.c, corelow.c,
353 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
354 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
355 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
356 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
357 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
358 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
359 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
360 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
361 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
362 gdbserver/low-sim.c, gdbserver/low-sparc.c,
363 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
364 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
365 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
366 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
367 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
368 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
369 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
370 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
371 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
372 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
373 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
374 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
375 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
376 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
377 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
378 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
379 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
380 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
381 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
382 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
383 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
384 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
385 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
386 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
387 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
388 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
389 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
390 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
391 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
392 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
393 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
394 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
395 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
396 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
397 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
398 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
399 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
400 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
401 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
402 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
403 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
404 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
405 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
406 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
407 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
408 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
409 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
410 valarith.c, valops.c, valprint.c, values.c, varobj.c,
411 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
412 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
413 Convert old-style, pre-ISO function definitions to prototyped
414 form.
415
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4162000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
417
418 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
419 register_convert_to_raw, register_convert_to_virtual,
420 register_convertible.
421 (sh_sh4_register_convertible): New function.
422 (sh_sh4_register_convert_to_virtual): New function.
423 (sh_sh4_register_convert_to_raw): New function.
424 Include floatformat.h.
425
78073dd8
AC
426Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
427
428 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
429 * configure.tgt: Recognize the 68hc11.
430 * m68hc11-tdep.c: New file for 68hc11 target.
431 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
432
433 * configure.tgt: When 68hc11, set gdb_multi_arch.
434
6166d547
AC
435Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
436
437 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
438 or makefile fragment.
439 * acconfig.h (GDB_MULTI_ARCH): Add.
440 * config.in, configure: Regenerate.
441
442 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
443 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
444 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
445 * gdbarch.h, gdbarch.c: Regenerate.
446
447 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
448 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
449 is less than pure multi-arch.
450
4d3dc5ab
MS
4512000-07-26 Jimmy Guo <guo@cup.hp.com>
452
453 * config/convex/tm-convex.h: Remove stray control characters.
454 * config/m68k/tm-altos.h: Ditto.
455 * config/tahoe/tm-tahoe.h: Ditto.
456
fe9f384f
EZ
4572000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
458
459 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
460 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
461 sh_fetch_pseudo_register, sh_store_pseudo_register,
462 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
463 they should be numbered as drx fvy where x and y are multiples of
464 2 and 4 respectively.
465
466 * config/sh/tm-sh.h: Fix names of pseudo regs.
467
53116e27
EZ
4682000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
469
470 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
471 pseudo registers.
472 (DO_REGISTERS_INFO): Define.
473
474 * sh-tdep.c (sh_sh4_register_name): New function.
475 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
476 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
477 signature.
478 (sh_show_regs_command): New function. Actual function called by
479 the 'regs' command.
480 (sh_register_byte): Rename to...
481 (sh_default_register_byte): ...New function.
482 (sh_sh4_register_byte): New function.
483 (sh_register_raw_size): Rename to...
484 (sh_default_register_raw_size): ...New function.
485 (sh_sh4_register_raw_size): New function.
486 (sh_sh4_register_virtual_type): New function.
487 (sh_sh4_build_float_register_type): New function.
488 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
489 functions.
490 (fv_reg_base_num, dr_reg_base_num): New functions.
491 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
492 sh_do_fp_register, sh_do_register, sh_print_register,
493 sh_do_registers_info): New functions.
494 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
495 architecture specific parts.
496 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
497
811abf80
JB
4982000-07-24 Jim Blandy <jimb@redhat.com>
499
500 * dwarf2read.c (read_structure_scope): Correct overzealous
501 addition of cu_header argument.
502
02d44fdb
AG
503Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
504
505 * TODO: Update. Two of my java patches are in.
506
7f1b2585
EZ
5072000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
508
509 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
510 to the gdbarch structure.
511 * gdbarch.c: Regenerate.
512 * gdbarch.h: Regenerate.
513 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
514 Delete macros.
515 * regcache.c (write_register, read_register, write_register_bytes,
516 write_register_gen, read_register_bytes, read_register_gen):
517 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
518 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
519
0aba1244
EZ
5202000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
521
522 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
523 * gdbarch.c: Regenerate.
524 * gdbarch.h: Regenerate.
525 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
526
8caabe69
AG
527Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
528
529 * language.c: Include jv-lang.h.
530 (lang_bool_type): Add case for java booleans.
531
107d2387
AC
532Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
533
534 * dwarf2read.c (address_size): Delete file wide global.
535 (struct comp_unit_head): Add signed_addr_p;
536 (read_comp_unit_head): New function.
537 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
538 read_comp_unit_head to parse the debug_info header.
539 (read_address): Add parameters cu_header and bytes_read. When
540 specified, sign extend the address.
541
542 * dwarf2read.c (add_partial_symbol, decode_locdesc,
543 die_containing_type, die_type, dwarf_decode_lines,
544 dwarf2_add_field, dwarf2_add_member_fn,
545 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
546 process_die, psymtab_to_symtab_1, read_array_type,
547 read_enumeration, read_attribute, read_common_block,
548 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
549 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
550 read_structure_scope, read_subroutine_type, read_tag_const_type,
551 read_tag_pointer_type, read_tag_ptr_to_member_type,
552 read_tag_reference_type, read_type_die, read_typedef,
553 tag_type_to_type): Pass cu_header parameter.
554
f4160335
EZ
5552000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
556
557 * regcache.c (read_register, read_register_bytes): Fix typos.
558
6dff448f
MS
5592000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
560
e9d196c5
MS
561 * thread.c (thread_apply_all_command): Update thread list first.
562 * printcmd.c (printf_command): Guard against 0-length string.
6dff448f
MS
563 * config/i386/tm-i386.h: treat PC and FP as unsigned.
564 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
565 (FRAME_SAVED_PC): Ditto.
566 (FRAME_CHAIN): Ditto.
567
3dd3139b
MS
5682000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
569
570 * valarith.c (value_sub): Call check_typedef.
571
7c952b6d
ND
5722000-07-19 Nicholas Duffek <nsd@redhat.com>
573
574 * thread.c (free_thread): New function.
575 (init_thread_list): Always zero highest_thread_num. Call
576 free_thread() instead of free().
577 (delete_thread): Move thread cleanup code to free_thread().
578
cc17453a
EZ
5792000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
580
581 Multiarch the sh target.
582 * sh-tdep.c:
583 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
584 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
585 Remove.
586 (XMALLOC): Define.
587 (struct frame_extra_info): Define.
588 (sh_register_raw_size, sh_register_virtual_size,
589 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
590 sh_frame_saved_pc, sh_skip_prologue,
591 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
592 sh_extract_struct_value_address, sh_use_struct_convention,
593 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
594 sh_saved_pc_after_call, sh_generic_register_name,
595 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
596 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
597 sh_frame_args_address, sh_frame_locals_address,
598 sh_coerce_float_to_double, sh_default_store_return_value,
599 sh3e_sh4_store_return_value, sh_generic_show_regs,
600 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
601 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
602 sh_register_virtual_size, sh_sh3e_register_virtual_type,
603 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
604 (sh_target_architecture_hook, sh_frame_find_saved_regs,
605 sh_show_regs): Delete functions.
606 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
607 sh_pop_frame, sh_extract_return_value): Update
608
609 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
610 (struct gdbarch_tdep): Define.
611 Remove all unnecessary defines.
612
613 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
614 for h8300 case.
615 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
616 consistent.
617 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
618 runtime check instead.
619 (e7000_wait): Ditto.
620
621 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
622 and SPC register numbers.
623 (sh3_regnames, sh3e_regnames): Don't specify a size.
624
625 * config/h8300/tm-h8300.h: Add comment.
626
6ceadee4
AC
627Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
628
629 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
630 bfd_elf_get_arch_size to bfd_get_arch_size.
631
7f0e3f52
AC
632Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
633
634 From Richard Henderson <rth@cygnus.com>:
635 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
636 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
637 Update all callers.
7168a814
DB
638
6392000-07-17 Daniel Berlin <dberlin@redhat.com>
640
641 * valops.c (value_struct_elt): Change error message
642
67aa9423
C
6432000-07-17 matthew green <mrg@redhat.com>
644
645 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
646
67b2adb2
AC
647Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
648
649 * values.c (value_as_pointer): When VAL is an integer, explictly
650 cast to a pointer before converting to a CORE_ADDR.
651 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
652 real void pointer instead of an integer.
653
802db21b
DB
6542000-07-15 Daniel Berlin <dberlin@redhat.com>
655
656 * valops.c (typecmp): Seperate loop into two, add support for
657 references. This way, we can say a reference to a pointer to a
658 char is compatible with a pointer to a char. Before, this would
659 not be true.
660
fe794dc6
ND
6612000-07-14 Nicholas Duffek <nsd@redhat.com>
662
663 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
664 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
665 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
666 rs6000_pc_in_call_dummy.
667 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
668 rs6000-tdep.c.
669 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
670 handled by multi-arched rs6000-tdep.c.
671
585230bd
NC
6722000-07-14 Nick Clifton <nickc@cygnus.com>
673
674 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
675 assignment.
676
e2305d34
MS
6772000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
678
679 * parse.c: Include inferior.h.
680
fcdc5976
MS
6812000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
682
683 * regcache.c (registers_changed, registers_fetched): Use
684 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
685
686 This change adds pseudo-register capability to GDB.
687 Pseudo-registers are handled like registers, but they
688 don't come from or live on the target. They may be
689 aliases for an existing register, or they may be computed.
e2305d34 690 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
fcdc5976
MS
691 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
692 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
693 # regcache.c (registers_changed): Mark pseudo-registers
694 invalid, as well as real registers.
695 (registers_fetched): Do not mark pseudo-registers as fetched
696 at the same time as other (real) registers.
697 (read_register_bytes): Fetch pseudo-registers (if any) from
698 the target architecture module instead of from the target.
699 (read_register_gen): Ditto.
700 (read_register): Ditto.
701 (write_register_bytes): Store pseudo-registers (if any) to
702 the target architecture module instead of to the target.
703 (write_register_gen): Ditto.
704 (write_register): Ditto.
705 (build_regcache): Allocate enough register_valid space for
706 pseudo-registers as well as normal (real) ones.
1a1404f1 707 * parse.c (target_map_name_to_register): Include pseudo-regs.
fcdc5976 708
634acd5f
AC
709Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
710
711 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
712 POINTER.
713
d5b61b59
SB
7142000-07-11 Scott Bambrough <scottb@netwinder.org>
715
716 * command.c (do_setshow_command): Fix typo in var_auto_boolean
717 case.
718
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AC
719Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
720
721 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
722 all old style K&R function definitions to ISO-C.
723 (struct gdbarch_tdep): Add mips_abi_string.
724 (mips_gdbarch_init): Initialize.
725 (mips_dump_tdep): Print mips_abi_string and other values.
726 (mips_push_arguments): Add more detailed tracing.
727
6c997a34
AC
728Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
729
730 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
731 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
732 mips_saved_pc_after_call): Use read_signed_register when
733 extracting register value. Ensures all addresses are sign
734 extended.
735 (mips_read_pc): New function. Return sign extended address.
736 (mips_gdbarch_init): Set gdbarch_read_pc.
737
4014092b
AC
738Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
739
740 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
741 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
742 mips_fetch_registers, mips_store_registers, mips_fetch_word):
743 Update.
744 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
745 32 bits.
746 (_initialize_remote_mips): Add ``set mask-address'' command.
747
748 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
749 with "set mips mask-address". Implement using
750 add_set_auto_boolean_cmd.
751 (struct gdbarch_tdep): Add default_mask_address_p.
752 (mips_mask_address_p, show_mask_address): New functions.
753 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
754 masking is needed.
755 (mips_gdbarch_init): Set default_mask_address_p to zero.
756 (mips_dump_tdep): Print value of mask_address_p.
757
e2ad119d
AC
758Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
759
760 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
761 from here.
762 (print_address_numeric): To here.
763 * TODO: Update.
764
d730266b
AC
765Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
766
767 * symtab.c: Use paddr_nz() to print addresses.
768
173155e8
AC
769Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
770
771 * value.h (read_register, read_signed_register): Change return
772 type to ULONGEST.
773 (read_signed_register, read_signed_register_pid): Declare.
774
775 * regcache.c (read_register, read_register_pid): Update.
776 (read_signed_register_pid, read_signed_register): New functions.
777
cce41527
AC
778Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
779
780 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
781 16 byte boundary. Align allocated argument space using
782 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
783 and floating-point registers. Use fp_register_arg_p to determine
784 if float_argreg should be aligned.
785
8db62801
EZ
7862000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
787
788 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
789 sh_store_return_value().
790 * sh-tdep.c (sh_store_return_value): New function. Store the
791 value returned by a function into the appropriate register.
792
7932000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
794
795 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
796 instructions, try to see if the symbol table can be of help, by
797 calling after_prologue(). If this doesn't work, call
798 skip_prologue_hard_way().
799 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
800 more instruction pattern matching for pushing of arguments, and
801 manipulation of r14.
802 (after_prologue): New function. Use symbol table info to determine
803 the end of the prologue, if possible.
804
32178cab
MS
8052000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
806
807 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
808 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
809 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
810 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
811 read_pc_pid, supply_register, write_register_pid, write_register,
812 read_register_pid, read_register, write_register_bytes,
813 read_register_bytes, write_register_gen, read_register_gen,
814 registers_fetched, registers_changed, find_saved_register,
815 read_relative_register_raw_bytes, default_get_saved_register,
816 read_relative_register_raw_bytes_for_frame, get_saved_register):
817 Move from this file into new file regcache.c.
818 (register_valid, registers_pid, registers): Ditto.
819 * regcache.c: New file to hold the register cache.
820 (register_cached): New function to read register_valid array.
821 * value.h (register_cached): Declare.
822 * defs.h (default_get_saved_register): Delete decl of static function.
823 * Makefile.in: Add regcache module.
824
8ce17b9a
AC
825Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
826
827 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
828 * p-typeprint.c (pascal_type_print_method_args): Add braces around
829 isdigit after while keyword.
830
c3b6c27c
EZ
8312000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
832
833 * TODO: Remove readline 4.1 import item.
834
6b1ba9a0
ND
8352000-07-09 Nick Duffek <nsd@redhat.com>
836
837 * gdbtypes.c (is_ancestor): Infer type equivalence from name
838 equivalence.
839 (rank_one_type): Use strcmp instead of == to compare type names.
840 Don't swap parm with arg when checking TYPE_CODE_REF types.
841 * valops.c (find_overload_match): Fix indentation. Compare
842 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
843 and 100.
844
470d5666
ND
8452000-07-07 David Edelsohn <edelsohn@gnu.org>
846
847 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
848 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
849
f7b9e9fc
AC
850Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
851
852 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
853 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
854 INNER_THAN): Macros.
855
856 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
857 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
858 Remove ``lenient'' argument.
859 (mips_saved_pc_after_call): New function.
860 (mips_gdbarch_init): Initialize gdbarch members inner_than,
861 breakpoint_from_pc, decr_pc_after_break, ieee_float,
862 skip_prologue, saved_pc_after_call.
863
a48bb0b3
MK
8642000-07-07 Mark Kettenis <kettenis@gnu.org>
865
f19ebbbc
MK
866 * config/i386/tm-linux.h: Add longjmp support.
867 (JB_ELEMENT_SIZE, JB_PC): New defines.
868 (GET_LONGJMP_TARGET): Define.
869 (get_longjmp_target): Add prototype.
870
a48bb0b3
MK
871 * breakpoint.c (bpstat_what): Keep returning
872 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
873 breakpoints instead of signalling an error by returning
874 BPSTAT_WHAT_STOP_NOISY.
875
65c11066
MS
8762000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
877
878 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
879
00373e55
CF
8802000-07-06 Christopher Faylor <cgf@cygnus.com>
881
882 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
883 inside ATTACH_NO_WAIT conditional since we are not about to
884 stop soon if we're not calling wait_for_inferior.
885
90f59aca
AC
886Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
887
888 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
889 line. configure.in assumes this.
890
95cbc983
AC
891Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
892
893 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
894 ser-go32.c.
895 * configure: Re-generate.
896
e2273c6d
AC
897Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
898
899 * top.h (command_loop_marker), top.c (command_loop_marker):
900 Delete.
901 * event-top.c (command_handler), top.c (simplified_command_loop,
902 command_loop): Use null_cleanup instead of command_loop_marker.
903
409a3f64
AC
904Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
905
906 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
907
908 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
909 * configure, config.in: Re-generate.
910
a5cb8284
AC
911Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
912
913 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
914 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
915
5d35f0ac
AC
916Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
917
918 * TODO: Updates.
919
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MK
9202000-07-05 Mark Kettenis <kettenis@gnu.org>
921
922 * TODO: Update.
923
2bfa91ee
EZ
9242000-07-03 Chris Faylor <cfg@cygnus.com>
925
926 Committed by Elena Zannoni <ezannoni@cygnus.com>
927 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
928 compilers.
929 (sh_frame_find_saved_regs): Ditto.
930 (sh_find_callers_reg): Stop if pc is zero.
931
9e294fb8
AC
932Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
933
934 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
935 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
936 pending.
937
45f9696a
AC
938Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
939
940 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
941
1b2a2f90
KB
9422000-06-26 Kevin Buettner <kevinb@redhat.com>
943
944 * copying.awk: Eliminate use of PARAMS from this file.
945
566f0f7a
AC
946Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
947
948 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
949 to determine if any arguments were written to the stack. Do not
950 rely on NUMARG>=8.
951
97c3646f
AC
952Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
953
954 * command.h (add_set_auto_boolean_cmd): Add declaration.
955 (enum var_types): Add var_auto_boolean.
956
957 * command.c (add_set_auto_boolean_cmd): New function.
e8b1d411 958 (do_setshow_command): Recognize auto_boolean.
97c3646f
AC
959 (parse_binary_operation): Recognize enable and disable.
960 (parse_auto_binary_operation): Parse auto binary variables.
961
962 * TODO: Update
963
f09ded24
AC
964Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
965
966 * mips-tdep.c (fp_register_arg_p): New function.
967 (mips_push_arguments): Use. Do not pass floating point arguments
968 on in an integer register.
969
c6fd39cd 9702000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
811abf80 971
6b2463a3
PM
972 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
973 as pascal source file extensions.
c6fd39cd 974
8c9cdfe8
C
9752000-06-19 J.T. Conklin <jtc@redback.com>
976
977 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
978 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
979 breaking transfer into chunks and using nindy_fetch_word() and
980 nindy_store_word().
981
982 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
983 of breaking transfer into chunks and using gr_fetch_word() and
984 gr_store_word().
985
986 * remote.c (remote_fetch_word, remote_store_word): Removed.
987
988 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
989 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
990
991 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
992 * dcache.c (dcache_fetch, dcache_poke): Removed.
993
750ba382
PM
9942000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
995
996 * defs.h: define language_pascal in language enumeration.
997 * language.h: define _LANG_pascal macro.
998 * language.c: add language_pascal support in all language dependant
999 functions.
1000
9ace0497
AC
1001Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1002
1003 * mips-tdep.c (mips_debug): New variable.
1004 (_initialize_mips_tdep): Add command "set debug mips".
1005 (mips_push_arguments): Add code to dump the argument list as it is
1006 created.
1007
9a0149c6
AC
1008Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1009
1010 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
1011 strut containing a floating-point into an FP register.
1012
59d521c1
AC
1013Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1014
1015 * remote-mips.c: Include <ctype.h>
1016 (mips_receive_header): Write printable characters to gdb_stdtarg
1017 instead of gdb_stdlog. Only count non-printables as invalid.
1018 (mips_syn_garbage): Reduce to 10.
1019
4a7f7ba8
AC
1020Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1021
1022 * mips-tdep.c (mips_gdbarch_init): When the object file header
1023 specifies EABI64, select EABI64 and not EABI32.
1024
7a78ae4e
ND
10252000-06-16 Nicholas Duffek <nsd@redhat.com>
1026
1027 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
1028 support. Incorporate most of tm-rs6000.h.
1029 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1030 (rs6000_set_host_arch_hook): Declare.
1031 (read_memory_addr): Define.
1032 (pop_frame): Rename to rs6000_pop_frame.
1033 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
1034 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
1035 dummy frame handling.
1036 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
1037 rs6000_frame_saved_pc, frame_get_saved_regs,
1038 frame_initial_stack_address, rs6000_frame_chain,
1039 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
1040 of read_memory_integer.
1041 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
1042 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
1043 frame_get_saved_regs, frame_initial_stack_address,
1044 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
1045 (skip_prologue): Recognize some 64-bit stack adjustments.
1046 (push_dummy_frame, pop_dummy_frame, set_processor,
1047 show_processor): Delete.
1048 (frame_get_saved_regs): Manipulate saved register addresses using
1049 CORE_ADDR instead of int.
1050 (rs6000_create_inferior): New function.
1051 (register_names_*[]): Change to struct reg registers_*[].
1052 (variants[]): Assimilate into multi-arch approach.
1053 (register_names_*[], variants[]): Refer to pre-PowerPC
1054 architectures as POWER instead of RS6000.
1055 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
1056 (vmap_secs, xcoff_relocate_symtab): Cast addresses
1057 to unsigned long to avoid sign-extension errors.
1058 (set_host_arch): New function.
1059 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
1060 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
1061 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
1062 * symfile.c (find_sym_fns): Remove special xcoff kludge.
1063 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
1064 (process_linenos): Query line struct size from coff
1065 backend instead of using compile-time constant.
1066 (enter_line_range): Likewise.
1067 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
1068 record_debugformat() if appropriate.
1069 (process_xcoff_symbol): Access symbol addresses using
1070 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
1071 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
1072 (scan_xcoff_symtab): Likewise. Query syment struct size from
1073 coff backend instead of using compile-time constant.
1074 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
1075 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
1076 that this Makefile variable get set to. (From Kevin Buettner.)
1077 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
1078 the TOC doesn't overflow. (From Kevin Buettner.)
1079 * config/powerpc/tm-ppc-aix.h: Move config decisions to
1080 multi-arched rs6000-tdep.c.
1081 * config/rs6000/tm-rs6000.h: Likewise.
1082 (GDB_MULTI_ARCH): Define.
1083 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
1084 (is_magic_function_pointer): Replace with
1085 rs6000_convert_from_func_ptr_addr.
1086 (TARGET_CREATE_INFERIOR_HOOK): Define.
1087 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
1088 (rs6000_set_host_arch_hook): Declare.
1089 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
1090
ac1d1083
KB
10912000-06-15 Kevin Buettner <kevinb@redhat.com>
1092
1093 * v850ice.c: Eliminate use of PARAMS from this file.
1094
cbfbd72a 10952000-06-15 Michael Snyder <msnyder@cygnus.com>
716c501e
MS
1096
1097 * valops.c (value_cast): Break up long lines.
cbfbd72a 1098 * utils.c: Fix comment typo.
716c501e 1099
5f8e8eb6
JB
11002000-06-14 Jim Blandy <jimb@redhat.com>
1101
1102 * dwarf2read.c (dump_die): Use the proper printf format for
1103 printing DW_UNSND values; they're longs now.
1104
1105 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
1106 at least some platforms, so print it out too.
1107
11082000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
1109
1110 * dwarf2read.c (struct attribute): Change unsnd and snd field types
1111 to long.
1112 (read_8_bytes): Change return type to long.
1113 (read_unsigned_leb128): Change return type to long. Change type of
1114 local result to long. Cast argument of left shift to long.
1115 (read_signed_leb128): Likewise.
1116
373a8247
PM
11172000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
1118
1119 Add support for Pascal language. Part 1: new files.
1120 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
1121
b37bcaa8
KB
11222000-06-13 Kevin Buettner <kevinb@redhat.com>
1123
1124 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
1125
5ec846f9
JL
1126Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
1127
1128 * configure.host (hppa*64*): Renamed from hppa2.0w per
1129 gcc/binutils changes.
1130 * configure.tgt: Similarly.
1131
9ac12c35
KB
11322000-06-12 Bill Nottingham <notting@redhat.com>
1133
1134 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1135
1136 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
1137 is deprecated. Use PT_CFM instead.
1138
cbfbd72a 11392000-06-12 Michael Snyder <msnyder@cygnus.com>
2c8f79c2
MS
1140
1141 * breakpoint.c (breakpoint_thread_match): Fix comment.
1142
8903de4f
FN
11432000-06-12 Fernando Nasser <fnasser@cygnus.com>
1144
1145 * valops.c (value_assign): Adjust the length to take into
1146 consideration that we are not starting from the beginning.
1147
34e924c0
EZ
11482000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1149
1150 * symfile.c (add_symbol_file_command): Properly reformat "else if"
1151 code.
1152 * coffread.c (coff_symtab_read): Ditto.
1153
aff38e61
AC
1154Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1155
1156 * Makefile.in (SER_HARDWIRE): Set using autoconf.
1157 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
1158 * configure: Re-generate.
1159
1160 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1161 configure.in.
1162 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1163 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1164 config/sparc/nbsd.mh, config/sparc/linux.mh,
1165 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1166 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1167 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1168 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1169 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1170 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1171 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1172 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1173 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1174 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1175 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1176 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1177 ser-tcp.o from XDEPFILES.
80b756a0 1178 * config/ia64/linux.mh: Ditto.
aff38e61 1179
d63c0053
AC
1180 * TODO: Update.
1181
5213ab06
AC
1182Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1183
1184 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1185 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1186 (mips_addr_bits_remove): Update.
1187 (mips_gdbarch_init): Initialize.
1188
1189 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1190 GDB_TARGET_IS_MIPS64): Delete.
1191
2475bac3
AC
1192Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1193
1194 * mips-tdep.c: Include "symcat.h".
1195 (mips_dump_tdep): Print all known but not yet multi-arched values.
1196
a7769679
MK
11972000-06-12 Mark Kettenis <kettenis@gnu.org>
1198
1199 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1200 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1201 (i386_fix_call_dummy): Add prototype.
1202 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1203 code from the old FIX_CALL_DUMMY macro.
1204
8ab86381
KB
12052000-06-12 Kevin Buettner <kevinb@redhat.com>
1206
1207 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1208
63e69063
AC
1209Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1210
1211 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1212 return void.
1213
cfc3008e
CF
1214Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1215
1216 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1217
7c5c87c0
CF
1218Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1219
1220 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1221 gdb_stdout here.
1222 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1223 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1224 (info_dll_command): Use the pager for displaying DLLs since there are
1225 often quite a few.
1226
5c8cc331
AC
1227Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1228
1229 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1230 * configure.in (targ_archs): Clear out secondary components.
1231 * configure: Regenerate.
1232
4b9b3959
AC
1233Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1234
1235 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1236 (struct gdbarch_registration): Ditto.
1237 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1238 for external dump functions. Dump the macro value. Call target
1239 dump routine.
1240 (gdbarch_register): New function.
1241 (gdbarch_registrary): Replace gdbarch_init_registrary.
1242 * gdbarch.h, gdbarch.c: Re-generate.
1243 * arch-utils.c (set_arch): Update.
1244
1245 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1246 (mips_gdbarch_init): From here.
1247
1248 * maint.c (maintenance_print_architecture): New function.
1249 (_initialize_maint_cmds): Add command ``maintenance print
1250 architecture''.
1251
dee8b1a1
KB
12522000-06-08 Kevin Buettner <kevinb@redhat.com>
1253
1254 * command.h, monitor.h: Eliminate use of PARAMS from these
1255 files.
1256
4acafb86
FN
12572000-06-08 Fernando Nasser <fnasser@cygnus.com>
1258
1259 * config/i386/tm-embed.h: New file. Specific for embedded targets
1260 like i386-elf, i386-coff and i386-aout.
1261 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1262 header file.
1263
cddf6049
FN
12642000-06-08 Fernando Nasser <fnasser@cygnus.com>
1265
1266 * MAINTAINERS: Add myself to gdbtk list.
1267
364693ab
KB
12682000-06-08 Kevin Buettner <kevinb@redhat.com>
1269
1270 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1271
ce844ae2
FN
12722000-06-08 Fernando Nasser <fnasser@cygnus.com>
1273
1274 * configure.in: Replace misplaced CONFIG_ADD by the correct
1275 CONFIG_CLEAN.
1276 * configure, config.in: Regenerate.
1277
a88c1392
FN
12782000-06-08 Fernando Nasser <fnasser@cygnus.com>
1279
1280 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1281 With typed registers we may have the location information in this field,
1282 in addition to VALUE_ADDRESS (which was already being copied).
1283
bf64bfd6
AC
1284Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1285
1286 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1287 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1288 COERCE_FLOAT_TO_DOUBLE): Delete.
1289 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1290 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1291 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1292 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1293 GDB_MULTI_ARCH.
1294
1295 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1296 TARGET_PTR_BIT): Delete definitions.
1297 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1298 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1299 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1300 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1301 ABI. If all else fails, assume O32.
1302
1303 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1304
b0069a17
AC
1305Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1306
1307 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1308 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1309 config/mips/tm-tx39.h: Delete definition of
bf64bfd6 1310 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
b0069a17 1311 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
bf64bfd6
AC
1312 FPU. bfd_mach_mips4650 FPU is single precision.
1313
b0069a17
AC
1314 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1315 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1316 * mips-tdep.c: To here. Change to an enum.
1317
1ba607ad
AC
1318Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1319
1320 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1321 to determine the default architecture / target.
1322 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1323 * configure, config.in: Regenerate.
1324
1325 * arch-utils.c (set_endian): Better separate multi-arch and non-
1326 multi-arch cases.
1327 (set_endian_from_file): Call internal_error when multi-arch.
1328 (initialize_current_architecture): Rewrite logic selecting a byte
1329 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1330 (version.h): Include.
1331
1332 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1333 config/mips/tm-bigmips.h: Delete definition of
1334 TARGET_BYTE_ORDER_DEFAULT.
1335
e28d556f
AC
1336Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1337
1338 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1339 strings using follow_fork_mode_ask and not "ask".
1340
53904c9e
AC
1341Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1342
1343 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1344 constant char pointers.
1345 (complete_on_enum): Change ``enumlist'' to a constant char
1346 pointer.
1347 (struct cmd_list_element): Ditto for member ``enums''.
1348 * command.c (complete_on_enum, add_set_enum_cmd,
1349 do_setshow_command): Update.
1350
1351 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1352 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1353 construct the follow_fork_mode_kind_names.
1354 (set_follow_fork_mode_command): Delete function.
1355 (_initialize_infrun): Update.
1356 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1357 Use follow_fork_mode_* variables directly instead. Call
1358 internal_error instead of error when unimplemented "ask" mode.
1359
1360 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1361 schedlock_on, schedlock_step): Update.
1362 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1363 logbase_ascii, logbase_enums): Update.
1364 * remote.c (packet_support_enums, packet_support_auto,
1365 packet_enable, packet_disable, struct packet_config): Update.
1366 * arch-utils.c (initialize_current_architecture,
1367 set_architecture_string): Update.
1368 (endian_big, endian_little, endian_auto, endian_enum,
1369 set_endian_string): Update.
1370 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1371 disassembly_flavor): Update.
1372 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1373 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1374 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1375 (_initialize_arm_tdep): Ditto.
1376
1377 * TODO: Update.
1378
6ecce94d
AC
1379Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1380
1381 * thread.c (make_cleanup_restore_current_thread,
1382 do_restore_current_thread_cleanup): New functions.
1383 (thread_apply_all_command, thread_apply_command): Use. Call
1384 do_cleanups when finished.
1385
1386 * defs.h (make_cleanup_func): Delete typedef.
1387 * TODO: Update.
1388
b4a20239
AC
1389Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1390
1391 * arch-utils.c (target_byte_order, target_byte_order_auto,
1392 show_endian, set_endian, set_endian_big, set_endian_little,
1393 set_endian_auto, set_endian_from_file, enum set_arch,
1394 target_architecture_auto, set_architecture_string,
1395 target_architecture_hook, target_architecture, arch_ok, set_arch,
1396 set_architecture_from_arch_mach, set_architecture_from_file,
1397 show_architecture, set_architecture, info_architecture,
1398 set_gdbarch_from_file, initialize_current_architecture): Copy from
1399 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1400 commands to use enums.
1401 (_initialize_gdbarch_utils): Fix name.
1402 * arch-utils.h (set_architecture_from_arch_mach,
1403 target_architecture_hook): Copy from gdbarch.h.
1404 * gdbarch.sh: Update.
1405 * gdbarch.h, gdbarch.c: Re-generate.
1406
1407 * TODO: Update.
1408
1409 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1410 "arch-utils.h".
1411 * Makefile.in (v850-tdep.o): Specify dependencies.
1412 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1413 dependency list.
1414
cbfbd72a 14152000-06-06 Michael Snyder <msnyder@cygnus.com>
3e0bf9f1
MS
1416
1417 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1418 * configure: Regenerate.
1419
aa891095
AC
1420Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1421
1422 * command.c (do_setshow_command): Accept an enum option immediatly
1423 when it is an exact match.
1424
69c49926
AC
1425Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1426
1427 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1428 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1429 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1430 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1431 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1432 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1433 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1434
1435 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1436
193e3b1a
AC
1437Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1438
1439 * gdbarch.sh (generic_register_convertible_not,
1440 frame_num_args_unknown): Move from here.
1441 * arch-utils.c (generic_register_convertible_not,
1442 frame_num_args_unknown): To here.
1443 * arch-utils.h (frame_num_args_unknown): Add declaration.
1444 * gdbarch.h, gdbarch.c: Re-generate.
1445
ef31c1ea
AC
1446Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1447
1448 * remote-mips.c (mips_open): Select the default monitor prompt
1449 based on the target ISA.
1450
1451 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1452 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1453 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1454 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1455 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1456 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1457 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1458 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1459
357e46e7
DB
14602000-06-05 Daniel Berlin <dan@cgsoftware.com>
1461
1462 * c-exp.y (yylex): template handling fixes.
1463
14642000-06-03 Daniel Berlin <dan@cgsoftware.com>
1465
b9d836b6
DB
1466 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1467 list.
357e46e7 1468
b9d836b6
DB
1469 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
1470 searches on C++ when we fail the binary search, by doing the
1471 binary search right.
357e46e7
DB
1472
14732000-05-30 Daniel Berlin <dan@cgsoftware.com>
1474
1475 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
1476
1477 * bcache.c (hash): Change to newer hash function.
1478
1479 * bcache.h (hash): Prototype for hash function
1480
1481 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
1482 of type hash.
1483 (dwarf2_cached_types): New variable that is the cached types.
1484 (tag_type_to_type): Do the actual caching of types here.
1485
422ea4b8
MK
14862000-06-05 Mark Kettenis <kettenis@gnu.org>
1487
1488 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
1489 Renamed from HAVE_R_FS.
1490 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
1491 * configure, config.in: Regenerated.
1492
26099b4a
AC
1493Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1494
1495 * TODO: Update. Mention GNU/Linux/SPARC problems.
1496
ac2e2ef7
AC
1497Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1498
1499 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
1500 to a void pointer. Update initial values.
1501 * gdbarch.h, gdbarch.c: Re-generate.
1502
1503 * findvar.c (address_to_signed_pointer,
1504 signed_pointer_to_address): New functions.
1505 * inferior.h (signed_pointer_to_address,
1506 signed_address_to_pointer): Declare.
1507
1508 * inferior.h, findvar.c (unsigned_pointer_to_address,
1509 address_to_unsigned_pointer): Rename generic_address_to_pointer
1510 and generic_pointer_to_address. Update signatures to match
1511 gdbarch changes.
1512
1513 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
1514 Define. MIPS has signed pointers.
1515
1516 * defs.h, utils.c (host_pointer_to_address,
1517 address_to_host_pointer): New functions.
1518 * irix5-nat.c (next_link_map_member, first_link_map_member),
1519 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
1520
1521 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
1522 function signature to match catch_errors_ftype.
1523
1524 * TODO: Update. GDB builds using the IRIX native compiler.
1525
8e6a3c35
AC
1526Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1527
1528 * defs.h (strsignal, safe_strsignal): Delete declarations.
1529 * utils.c (safe_strsignal): Delete.
1530 * corelow.c (core_open): Replace save_strsignal with
1531 target_signal_to_string + target_signal_from_host.
1532 * TODO: Document problems with target_signal_from_host.
1533
507f3c78
KB
15342000-06-03 Kevin Buettner <kevinb@redhat.com>
1535
1536 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
1537 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
1538 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
1539 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
1540 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
1541 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
1542 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
1543 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
1544 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
1545 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
1546 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
1547 PARAMS from function pointer declarations.
1548
450005e7
CF
15492000-06-03 Christopher Faylor <cgf@cygnus.com>
1550
1551 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
1552 flushed before deleting and restoring it.
1553 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
1554 reassigning it.
1555 (handle_load_dll): Split into two functions so that WFI can handle
1556 shared library events.
1557 (child_solib_loaded_library_pathname): New function.
1558 (child_clear_solibs): New function. Clears shared library list.
1559 (child_solib_add): New function. Adds shared library symbols.
1560 (dll_symbol_command): New function. Handles "dll-symbol" command.
1561 (info_dll_command): New function. Handles info
1562 "sharedlibrary" command.
1563 (handle_exceptions): Eliminate 'ignore_trap' argument.
1564 (get_child_debug_event): Eliminate two arguments. Return "pid" when
1565 appropriate. Break out on most events to allow WFI to handle stuff.
1566 (child_wait): Accomodate get_child_debug_event changes.
1567 (child_attach): Clear thread list and list of loaded dlls.
1568 (child_create_inferior): Clear list of loaded dlls. Use
1569 wait_for_inferior in a loop to look for first "trap".
1570 (child_resume): Avoid accessing a possibly-freed thread pointer.
1571 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
1572 sharedlibrary" commands.
1573 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
1574
95ca63c4
CF
15752000-06-02 Christopher Faylor <cgf@cygnus.com>
1576
29fe111d
CF
1577 * win32-nat.c: Fix up gcc warnings throughout.
1578 (handle_load_dll): Change DLL name to lower case.
1579 (handle_exception): Add a second argument indicating whether a
1580 breakpoint should be ignored. Return a 0 if the breakpoint was
1581 ignored.
1582 (get_child_debug_event): Pass argument to handle_exception to control
1583 whether a breakpoint should be ignored.
1584 (child_create_inferior): Use modern cygwin API. Explicitly clear
1585 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
1586 of first breakpoint.
1587
15882000-06-02 Christopher Faylor <cgf@cygnus.com>
1589
1590 * configure.in: Detect correct versions of dlltool and windres when
95ca63c4
CF
1591 cross-compiling.
1592 * configure: Regenerate.
1593
b0cb5b8d
C
15942000-06-02 J.T. Conklin <jtc@redback.com>
1595
1596 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
1597 * config/i386/nbsdelf.mt: New file.
1598 * config/i386/tm-nbsdelf.h: New file.
1599
1600 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
1601 the more explicit config/tm-nbsd.h.
1602
66c9e0f2
MK
16032000-06-02 Mark Kettenis <kettenis@gnu.org>
1604
1605 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
1606 register number when used as index into fpr_regs array.
1607
f0d4cc9e
AC
1608Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1609
1610 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1611 TARGET_LONG_DOUBLE_FORMAT): Delete.
1612
1613 * gdbarch.sh: Add support for parameterized expressions.
1614 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1615 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
1616 * gdbarch.h, gdbarch.c: Regenerate.
1617
1618 * arch-utils.c (default_single_format, default_double_format,
1619 default_long_double_format): New functions. Include
1620 "floatformat.h"
1621 * arch-utils.h: Declare.
1622
1623 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
1624 Note that long double is 64 bit, the rest are 32 bit. Include
1625 "floatformat.h".
1626
1b373970
MK
16272000-06-02 Mark Kettenis <kettenis@gnu.org>
1628
1629 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
1630
cbfbd72a 16312000-06-01 Michael Snyder <msnyder@cygnus.com>
d5cb3e0e
MS
1632
1633 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
1634 thread_db library) may cause this function to be called with an
1635 illegal address, in which case procfs_to_xfer_memory will
1636 return zero. Return an error code instead of looping forever.
1637
78566ebe
AC
1638Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1639
1640 * TODO: More suggestions added.
1641
14765d37
KD
16422000-06-01 Klee Dienes <kdienes@apple.com>
1643
1644 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
1645 Mac OS X and Objective C components (to be contributed).
1646
ca04024d
C
16472000-05-31 J.T. Conklin <jtc@redback.com>
1648
1649 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
1650 and i[3456]86-*-netbsdelf*.
1651 * config/i386/nm-nbsdelf.h: New file.
1652 * config/i386/nbsdelf.mh: New file.
1653
1654 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
1655 the more explicit config/nm-nbsd.h.
1656 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
1657 tm-i386.h.
1658 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
1659
b051bfa4
MK
16602000-06-01 Mark Kettenis <kettenis@gnu.org>
1661
139760b7
MK
1662 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
1663 native configurations.
1664
b051bfa4
MK
1665 * i386bsd-nat.c: Include "gregset.h".
1666 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
1667 of CANNOT_FETCH_REGISTER, if not already defined.
1668 (supply_gregset): Call supply_register with NULL as its second
1669 argument instead of supplying our own zeroed out buffer.
1670 (fill_gregset): Copy contents of correct registers instead of the
1671 contents of register REGNO.
1672
6cf01405
KB
16732000-05-31 Kevin Buettner <kevinb@redhat.com>
1674
1675 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
1676 patch which removed use of PARAMS from declaration. This
1677 file should not have been touched as it is supposed to track
1678 the version in glibc.
1679
448628fe
MK
16802000-05-31 Mark Kettenis <kettenis@gnu.org>
1681
1682 Add support for FreeBSD/Alpha.
59c94889 1683 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
448628fe
MK
1684 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
1685 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
1686 config/alpha/xm-fbsd.h: New files.
1687
1bf0ae96
PM
16882000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
1689
1690 * MAINTAINERS: Add myself to "Write After Approval" list.
1691
4afc966c
AC
1692Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
1693
1694 * TODO: Re-organize.
1695
0b8f9e4d
AC
1696Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1697
1698 * gdbarch.sh: Add field ``postdefault''. Rename fields
1699 ``startup'' and ``default'' to ``staticdefault'' and
1700 ``predefault''. Fix initialization of valid_p. Create/compare
1701 gdbarch.log.
1702
0a415da9
AC
1703Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1704
1705 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
1706 Define.
1707 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1708 GDB_FPREGSET_TYPE): Delete.
1709
5bd98722
AC
1710Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1711
1712 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
1713 * symtab.c (make_cleanup_free_search_symbols,
1714 do_free_search_symbols_cleanup): New functions.
1715 (search_symbols, symtab_symbol_info, rbreak_command): Update.
1716 (search_symbols): Pass ``sr'', and not its address, to
1717 make_cleanup_free_search_symbols.
1718
8f0b51af
KB
17192000-05-28 Kevin Buettner <kevinb@redhat.com>
1720
1721 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
1722
a14ed312
KB
17232000-05-27 Kevin Buettner <kevinb@redhat.com>
1724
1725 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
1726 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
1727 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
1728 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
1729 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
1730 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
1731 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
1732 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
1733 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
1734 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
1735 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
1736 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
1737 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
1738 config/i386/nm-i386v.h, config/i386/nm-linux.h,
1739 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
1740 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
1741 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
1742 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
1743 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
1744 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
1745 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
1746 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
1747 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
1748 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
1749 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
1750 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
1751 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
1752 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
1753 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
1754 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
1755 config/mips/nm-irix5.h, config/mips/nm-mips.h,
1756 config/mips/tm-embed.h, config/mips/tm-mips.h,
1757 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
1758 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
1759 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1760 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
1761 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
1762 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
1763 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
1764 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
1765 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
1766 config/sh/tm-sh.h, config/sparc/nm-linux.h,
1767 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
1768 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
1769 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
1770 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
1771 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
1772 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
1773 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
1774 copying.c, core-aout.c, core-regset.c, core-sol2.c,
1775 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
1776 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
1777 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
1778 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1779 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
1780 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
1781 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
1782 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
1783 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1784 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
1785 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
1786 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
1787 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
1788 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
1789 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
1790 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
1791 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
1792 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
1793 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
1794 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
1795 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
1796 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
1797 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
1798 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
1799 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
1800 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
1801 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
1802 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
1803 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
1804 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
1805 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
1806 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
1807 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
1808 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
1809 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
1810 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
1811 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
1812 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
1813 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
1814 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
1815 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
1816 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
1817 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
1818 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
1819 declarations.
1820
cbfbd72a 18212000-05-26 Michael Snyder <msnyder@cygnus.com>
7b079aad
MS
1822
1823 * gregset.h: New file. Typedefs for gdb_gregset_t and
1824 gdb_fpregset_t, prototypes for supply_gregset and friends.
1825 * procfs.c: Include gregset.h. Delete local prototypes for
1826 supply_gregset etc., and local typedef gdb_gregset_t etc.
1827 * sol-thread.c: Include gregset.h, delete local prototypes,
1828 add appropriate casts to gdb_gregset_t.
1829 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
1830 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
1831 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
1832 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
1833 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
1834 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
1835 * config/sparc/nm-sun4sol2.h: Ditto.
1836 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1837 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
1838
2894793a
AC
1839Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1840
1841 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
1842 * config.in, configure: Re-generate.
1843
a52e6aac
SB
18442000-05-25 Scott Bambrough <scottb@netwinder.org>
1845
1846 * arm-linux-tdep.c (find_minsym_and_objfile): New.
1847 (skip_hurd_resolver): New.
1848 (arm_linux_skip_solib_resolver): New.
1849 (arm_skip_solib_resolver): Removed.
1850
1851 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
1852 arm_linux_skip_solib_resolver.
1853
7dfa765c
MK
18542000-05-25 Mark Kettenis <kettenis@gnu.org>
1855
1856 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
1857 * configure.in: Add checks for r_fs and r_gs members of
1858 `struct reg'.
1859 * config.in, configure: Regenerated.
1860
b1eeef9a
EZ
18612000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
1862
1863 * ser-go32.c: Remove PARAMS.
1864
4b14d3e4
AC
1865Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1866
1867 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
1868 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
1869 * config.in, configure: Re-generate.
1870 * gdb_dirent.h: New file
1871
1872 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
1873 * core-aout.c: Ditto.
1874 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
1875
944d780c
AC
1876Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1877
1878 * config.in: Regenerate.
1879
85ff3c52
AC
1880Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1881
1882 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
1883 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
1884 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
1885
ed952ac5
AC
1886Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1887
1888 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
1889 (enable-tui): Convert Makefile configury to use the same mechanism
1890 as MI.
1891
1892 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
1893 TUI_CFLAGS): Delete
1894 (all-tui): Delete target.
1895 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
1896 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
1897 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
1898 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
1899 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
1900 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
1901 SUBDIR_TUI_UNINSTALL): Define.
1902
1903 * TODO: Update.
1904
0aaf65d7
AC
1905Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1906
1907 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
1908 * MAINTAINERS: Update Jim Ingham's address.
1909
e6031aeb
MK
19102000-05-25 Mark Kettenis <kettenis@gnu.org>
1911
1912 Add support for FreeBSD/i386 ELF.
1913 * i386bsd-nat.c: New file.
1914 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
1915 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
1916 (NUM_REGS): Remove redefinition.
1917 (USE_STRUCT_CONVENTION): Define.
1918 (i386_float_info): Remove prototype.
1919 (FLOAT_INFO): Remove define.
1920 (JB_ELEMENT_SIZE): Define to 4.
1921 (JB_PC): Define to 0.
1922 (GET_LONGJMP_TARGET): Define.
1923 (SIGTRAMP_START, SIGTRAMP_END): Define.
1924 (SIGCONTEXT_PC_OFFSET): Define.
1925 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
1926 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
1927 (FETCH_INFERIOR_REGISTERS): Define.
1928 (ATTACH_DETACH): Define.
1929 (kernel_u_size): Remove PARAMS.
1930 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
1931 Remove PARAMS.
1932 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
1933 Define.
1934 [SVR4_SHARED_LIBS]: Include "elf/common.h".
1935 Only define aliases for struct members from <link.h> if
1936 !SVR4_SHARED_LIBS.
1937 * config/i386/xm-fbsd.h: New file.
1938 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
1939 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
1940 core-regset.o i387-nat.o i386bsd-nat.o.
1941
cbfbd72a 19422000-05-24 Michael Snyder <msnyder@cygnus.com>
0f2c5ba5
MS
1943
1944 * findvar.c (value_from_register): Factor code, simplify logic.
1945
9cebe72f
C
19462000-05-23 J.T. Conklin <jtc@redback.com>
1947
1948 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
1949 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
1950 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
1951 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
1952 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
1953 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
1954
1955 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
1956 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
1957 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
1958 (fetch_inferior_registers): Likewise.
1959 (store_inferior_registers): Likewise.
1960
1961 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
1962 floating point registers.
1963 (store_inferior_registers): Likewise.
1964
b2450fc5
MK
19652000-05-24 Mark Kettenis <kettenis@gnu.org>
1966
1967 * i387-nat.h, i387-nat.c: New files.
1968
863e0fe4
AO
1969Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
1970
1971 * config/sparc/nm-linux.h: Include config/nm-linux.h.
1972 * config/powerpc/nm-linux.h: Likewise.
1973
9af97293
DT
1974Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
1975
1976 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
1977 (type) = TYPE_CODE_COMPLEX
1978
f5ff8c83
AC
1979Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1980
1981 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
1982 * defs.h (make_cleanup_close): Add declaration.
1983
16cadf39
AC
1984Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1985
1986 * configure.in (build_warnings): Add -Wuninitialized.
1987 * configure: Regenerate.
1988
6e8cb14a
AC
1989Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1990
1991 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1992 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
1993 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
16cadf39 1994
6e8cb14a
AC
1995 * configure: Re-generate.
1996 * proc-api.c: Only include <sys/user.h> when available.
1997 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
1998
1999 * TODO: Update.
2000
cbfbd72a 20012000-05-17 Michael Snyder <msnyder@cygnus.com>
96dd7890
MS
2002
2003 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
ab9d50c7 2004 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
96dd7890 2005
b08dff7b
AC
20062000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
2007
2008 * GDB 5.0 released.
2009 * Makefile.in (VERSION): Set to 5.0.
2010
74b7792f
AC
2011Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2012
2013 * inferior.h (make_cleanup_restore_inferior_status):
2014 * infrun.c (make_cleanup_restore_inferior_status,
2015 do_restore_inferior_status_cleanup): New functions.
2016 * valops.c (hand_function_call): Use.
2017 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
2018 (step_1): Use.
2019 * symfile.c (clear_symtab_users_cleanup): New function.
2020 (syms_from_objfile, reread_symbols): Use.
2021 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
2022 New functions.
2023 * objfiles.h (make_cleanup_free_objfile): Add declaration.
2024 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
2025 (hpread_build_psymtabs), hp-psymtab-read.c
2026 (hpread_build_psymtabs): Use.
2027 * dwarf2read.c (make_cleanup_free_die_list,
2028 do_free_die_list_cleanup): New functions.
2029 (psymtab_to_symtab_1): Use.
2030 * tracepoint.c (make_cleanup_free_actions,
2031 do_free_actions_cleanup): New functions.
2032 (read_actions): Use.
2033 * corelow.c (core_close_cleanup): New function.
2034 (core_open): Use.
2035 * dbxread.c (make_cleanup_free_bincl_list,
2036 do_free_bincl_list_cleanup): New function.
2037 (read_dbx_symtab): Use.
2038 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
2039 functions.
2040 (coff_symfile_read): Use.
2041 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
2042 New function.
2043 (varobj_create): Use.
2044 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
2045 (free_funcalls): Change signature to match make_cleanup_ftype.
2046 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
2047 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
2048 (sparclite_open), parse.c (parse_exp_1): Remove cast using
2049 make_cleanup_func.
2050
004527cb
AC
2051Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2052
2053 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
2054 (proc_iterate_over_mappings): Use make_cleanup_close.
2055 (proc_get_LDT_entry): Ditto.
2056 (do_closedir_cleanup): New function.
2057 (proc_update_threads): Use.
2058 (do_destroy_procinfo_cleanup): New function.
2059 (info_proc_cmd): Use.
2060
e41a3b1a
AC
2061Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2062
2063 * top.h (command_loop_marker): Change signature to match
2064 make_cleanup_ftype.
2065 * top.c (command_loop_marker): Update.
2066 (command_loop, simplified_command_loop), event-top.c
2067 (command_handler): Remove cast using make_cleanup_func.
2068 * event-top.c (command_handler): Ditto.
2069
2070 * top.c (do_chdir_cleanup): New function.
2071 (gdb_init): Use. Use xstrdup instead of strsave.
2072 * top.c (do_fclose_cleanup): New function.
2073 (source_command): Use.
2074 * top.c (do_restore_instream_cleanup): Rename
2075 source_cleanup. Change signature to match make_cleanup.
2076 (read_command_filem execute_user_command): Update. Remove cast
2077 using make_cleanup_func.
2078 * top.c (do_free_command_lines_cleanup,
2079 make_cleanup_free_command_lines): New funtions.
2080 (get_command_line, read_command_lines): Use.
2081 * top.c (arg_cleanup): Change signature to match make_cleanup.
2082 (setup_user_args): Remove cast using make_cleanup_func.
2083
5683e87a
AC
2084Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2085
2086 * defs.h (t_reg): Delete typedef.
2087 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
2088 * utils.c (phex, phex_nz): New functions.
2089 (paddr, paddr_nz): Use.
2090
2091 * monitor.c (monitor_store_register): Replace preg with phex.
2092
2093Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2094
2095 * TODO: Add note on typecast using catch_errors_ftype.
2096
e8475ad4
MK
20972000-05-21 Mark Kettenis <kettenis@gnu.org>
2098
2099 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
2100 pointer arithmetic. Fixes a bug which manifested itself on
2101 FreeBSD.
2102
d4b2399a
C
21032000-05-20 J.T. Conklin <jtc@redback.com>
2104
2105 * target.h (target_memory_bfd_section): Removed declaration.
2106 * target.c (target_memory_bfd_section): Removed.
2107 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
2108 target_memory_bfd_section.
2109
2110 * target.h (target_read_memory_section): Removed declaration.
2111 * target.c (target_read_memory_section): Removed.
2112 (target_xfer_memory): Update, removed bfd_section argument.
2113 (target_read_string, target_read_memory, target_write_memory):
2114 Update for above change.
2115
2116 * gdbcore.h (read_memory_section): Removed declaration.
2117 * corefile.c (read_memory_section): Removed.
2118 * jv-lang.c (get_java_utf8_name): Changed calls to
2119 read_memory_section to read_memory.
2120 * printcmd.c (printf_command): Likewise.
2121 * valops.c (value_at, value_fetch_lazy): Likewise.
2122
e42180d7
C
21232000-05-18 J.T. Conklin <jtc@redback.com>
2124
2125 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
2126 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
2127 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
2128 config/powerpc/xm-nbsd.h: New files.
2129
74b2d067
EZ
21302000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
2131
2132 * gdb/config/djgpp/README: Fine-tune installation instructions
2133 based on user reports.
2134
d8038014
AC
2135Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2136
2137 * configure.in (build_warnings): List possible warnings.
2138 * configure: Regenerate.
2139 * TODO: More updates.
2140 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
2141 Approval.
2142
e2bdc01e
AC
2143Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2144
2145 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
2146 * config/v850/tm-v850.h: Change breakpoint sequence to be
2147 'br *' since there is no 16bit "illegal" instruction on this
2148 processor.
2149
7ae38352
AC
2150Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2151
2152 * TODO: Review. Delete anything that is no longer applicable.
2153
e2f9c474
AC
2154Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2155
2156 * utils.c (free_current_contents): Make more robust.
2157
56e290f4
AC
2158Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2159
2160 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2161 discard_minimal_symbols.
2162 * minsyms.c (make_cleanup_discard_minimal_symbols):
2163 (do_discard_minimal_symbols_cleanup): New functions.
2164
2165 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2166 solib.c (solib_add_common_symbols), os9kread.c
2167 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2168 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2169 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2170 (coff_symfile_read): Replace make_cleanup.
2171
1ed2a135
AC
2172Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2173
2174 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2175 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2176 (struct command): Change member VAR to void pointer.
2177 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2178
2179 * remote.c (add_packet_config_cmd), mips-tdep.c
2180 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2181 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2182 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2183
dfb0df6c
AC
2184Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2185
2186 * wrapper.h (wrap_value_subscript): Delete declaration.
2187
5c65bbb6
AC
2188Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2189
2190 * defs.h (make_cleanup_bfd_close): Add declaration.
2191 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2192 functions.
2193
2194 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2195 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2196 core_file_to_sym_file): Replace calls to make_cleanup.
2197
2a00c9ce
AC
2198Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2199
2200 * TODO: Add notes on register cache.
2201
63978407
JR
2202Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2203
2204 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2205 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2206 bfd_mach_sh3_dsp.
2207 (sh_show_regs): Floating point registers are called fr0-fr15.
2208 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2209 Handle sh-dsp and sh3-dsp.
2210 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2211 don't have floating point registers.
2212 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2213 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2214 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2215
4f0aafb3
EZ
22162000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2217
2218 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2219
2220 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2221 prototypes.
2222
d1e3cf49
AC
2223Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2224
2225 * valops.c (hand_function_call): Replace #ifdef
2226 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2227
2228 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2229 * gdbarch.h, gdbarch.c: Regenerate.
2230
f23d52e0
AC
2231Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2232
2233 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2234 * ax-general.c (do_free_agent_expr_cleanup):
2235 (make_cleanup_free_agent_expr): New functions.
2236
2237 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2238 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2239 to make_cleanup.
2240
4d6140d9
AC
2241Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2242
2243 * breakpoint.h (make_cleanup_delete_breakpoint,
2244 make_exec_cleanup_delete_breakpoint): Declare.
2245 * breakpoint.c (make_cleanup_delete_breakpoint,
2246 make_exec_cleanup_delete_breakpoint,
2247 do_delete_breakpoint_cleanup): New fuctions.
2248
2249 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2250 breakpoint.c (until_break_command, until_break_command): Replace
2251 call to make_cleanup / make_exec_cleanup.
2252
3339cf8b
AC
2253Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2254
2255 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2256 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2257 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2258 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2259
b02eeafb
AC
2260Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2261
2262 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2263 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2264 Use make_cleanup_ui_out_stream_delete.
2265
5bfb05ca
AC
2266Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2267
2268 * proc-events.c (init_syscall_table): Delete stray ``;''.
2269 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2270 value.
2271 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2272
cbfbd72a 22732000-05-12 Michael Snyder <msnyder@cygnus.com>
aca52a9b
MS
2274
2275 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2276
bf9198f1
KB
22772000-05-12 Kevin Buettner <kevinb@redhat.com>
2278
2279 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2280 extension code.
2281
6bc37a96
AC
2282Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2283
3fffcb5e
AC
2284 * TODO: Mention weak symbol problem. Mention UnixWare thread
2285 problem.
6bc37a96 2286
6736fc7b
AC
2287Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2288
2289 * README: Update section on kernel debugging.
2290
47a8d4ba
AC
2291Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2292
2293 * mips-tdep.c (mips_get_saved_register): New function. Handle
2294 case of 32 ABI saving 32 bit registers on stack when target has 64
2295 bit ISA.
2296 (mips_gdbarch_init): Update.
2297
216a600b
AC
2298Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2299
2300 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2301
746a987d
AC
2302Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2303
2304 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2305 options before using them. Report result.
2306 * configure: Regenerate.
2307
2ec466f9
EZ
23082000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2309
2310 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2311 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2312 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2313 accordingly.
2314
381323f4
AC
2315Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2316
2317 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2318 Always check that a macro is defined before printing it.
2319 * gdbarch.c: Re-generate.
2320
aba7b4b6
AC
2321Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2322
2323 * README: Update for GDB 5.0.
2324
0dadbba0
AC
2325Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2326
2327 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2328
2329 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2330 definition. Disable. Document known problems.
2331 (MIPS_DEFAULT_ABI): Define.
2332
2333 * mips-tdep.c (enum mips_abi): Define.
2334 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2335 (MIPS_EABI): Update.
2336 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2337 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2338 looking for a matching architecture require a matching MIPS_ABI.
2339 (mips_gdbarch_init): Cleanup arch_debug information.
2340
9e124216
EZ
23412000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2342
2343 * solib.c (symbol_add_stub): Remember the index and the name of
2344 the section with the lowest address. Use this data (instead of
2345 data from .text) to pass info into symbol_file_add.
2346
2347 * elfread.c (record_minimal_symbol_and_info): Use the section
2348 where the symbol lives to get the index, instead of guessing.
2349
cbfbd72a 23502000-05-10 Michael Snyder <msnyder@cygnus.com>
0dadbba0 2351
5af923b0
MS
2352 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2353 * sparc-tdep.c: include arch-utils.h.
2354 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2355 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2356 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2357 (struct frame_extra_info): Define, use instead of the macro.
2358 (Many places): Use alloca instead of statically allocated buffers
2359 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2360 (sparc_extract_struct_value_address): Accept a pointer arg instead
2361 of an array sized by REGISTER_BYTES.
2362 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2363 instead of the defunct struct frame_saved_regs. Recognize new
2364 Sparc64 store instructions as part of the prologue. Ignore the
2365 destination of a frame store when parsing the prologue (so long
2366 as it's on the stack).
2367 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2368 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2369 instead of the defunct struct frame_saved_regs.
2370 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2371 supply_register. Provide 4-byte offset to compensate for diff
2372 between size of the prgreg_t elements on a 64-bit host and size
2373 of the registers for a 32-bit target. Fill all inaccessible regs
2374 with zero so they won't keep being requested again and again.
2375 (fill_gregset): Handle 32/64 size difference between registers
2376 and prgreg_t. Handle as many new 64-bit regs as possible.
2377 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2378 (sparc_push_arguments): Rename to sparc32_push_arguments.
2379 Copy arguments into registers as well as onto stack, so that the
2380 CALL_DUMMY (code pushed onto the target stack) is not required.
2381 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2382 (sparc_store_return_value): Use memset instead of bzero.
2383 Use write_register_gen instead of write_register_bytes.
2384 (sparclet_store_return_value): New function.
2385 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2386 the gdbarch multi-architecture system.
2387 (sp64_push_arguments): Rename to sparc64_push_arguments.
2388 Extend to store arguments in general registers as well as on stack.
2389 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2390 Use as a private function, to be called by the new external function
2391 sparc64_extract_return_value.
2392 (sparclet_extract_return_value): New function.
2393 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2394 sparc64_register_name, sparc_print_extra_frame_info,
2395 sparclite_register_name, sparclet_register_name,
2396 sparc_push_return_address, sparc64_use_struct_convention,
2397 sparc32_store_struct_return, sparc64_store_struct_return,
2398 sparc32_register_virtual_type, sparc64_register_virtual_type,
2399 sparc32_register_size, sparc64_register_size,
2400 sparc32_register_byte, sparc64_register_byte,
2401 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2402 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2403 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2404 sparc_coerce_float_to_double, sparc_call_dummy_address,
2405 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2406 sparc_return_value_on_stack): New functions supporting multi-arch.
2407 (sparc_gdbarch_init): New function; initialize multi-arch.
2408 (struct gdbarch_tdep): Define, use for private multi-arch data.
2409 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2410 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2411 definitions. Add enums for register names, to help debugging gdb.
2412 This header file must work for non-multi-arch and for multi-arch.
2413 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2414 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2415 Define GDB_MULTI_ARCH.
2416 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2417 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2418 * config/sparc/tm-sparclite.h: Ditto.
2419 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2420 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2421 avoid using deprecated REGISTER_NAMES macro.
2422 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2423
cbfbd72a 24242000-05-08 Michael Snyder <msnyder@cygnus.com>
e245aa6b 2425
60054393
MS
2426 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2427 * gdbarch.c, gdbarch.h: Regenerate.
2428 * core-regset.c: Change FP0_REGNUM to a runtime test.
2429 * procfs.c: Ditto.
2430 * sun3-nat.c: Ditto.
2431 * sparc-tdep.c: Ditto.
2432
2433 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2434 * ptx4-nat.c: Ditto.
2435
e245aa6b
MS
2436 * sol-thread.c (sol_thread_create_inferior): only add the thread
2437 to the thread list if it is not already in there.
2438 (prototypes for thread_db func ptrs): pretty up formatting.
2439
ed0a91a5
EZ
24402000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2441
2442 * config/djgpp/djconfig.sh: Use more warning switches.
2443
2444 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2445 @V@ placebo. djunpack.bat changed accordingly.
2446
d929b26f
AC
2447Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2448
2449 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2450 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2451 and saved_gpreg_size_enums.
2452 (mips_stack_argsize): Update. Cleanup.
2453
2454 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2455 MIPS_STACK_ARGSIZE.
2456 (MIPS_NABI32): Delete macro. Replaced by
2457 MIPS_REGS_HAVE_STACK_HOME_P.
2458 (mips_push_arguments): Update.
2459 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2460 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2461 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2462 default.
2463 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2464 mips_default_stack_argsize.
2465 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2466 (mips_stack_argsize_string): New static variable.
2467 (mips_stack_argsize): New function, handle default case.
2468 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2469 implemented as an enum using size_auto et.al.
2470 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
2471 mips_regs_have_stack_home_p.
2472
2473 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
2474 for n32.
2475 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
2476
327fce13
AC
2477Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2478
2479 * procfs.c (PROCFS_TRACE): Delete definition.
2480 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
2481 define.
2482
cbfbd72a 24832000-05-05 Michael Snyder <msnyder@cygnus.com>
103b3ef5
MS
2484
2485 * procfs.c: Cleanup of procfs tracing. Move defines and
2486 prototypes to proc-utils.h
2487 * proc-utils.h: Define tracing macros. Declare trace functions.
2488 * proc-api.c: Make procfs tracing a runtime option.
2489 (prepare_to_trace): New function, abstracted out of several
2490 places. Open a trace file if one is required.
2491 (ioctl_with_trace, write_with_trace, open_with_trace,
2492 close_with_trace, wait_with_trace, lseek_with_trace):
2493 Report errno if an error occurs in a system call.
2494 (write_with_trace): Make 2nd arg void *, to agree with write.
2495
b8d39351
EZ
24962000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2497
2498 * elfread.c (elf_symtab_read): The calculation of 'offset'
2499 must be done for each symbol, not just once. The index
2500 used must be the index of the section where 'sym' resides,
2501 not .text.
2502
cbfbd72a 25032000-05-05 Michael Snyder <msnyder@cygnus.com>
6c1a54b2
MS
2504
2505 * procfs.c (many functions): change int cmd; to long cmd;
2506 Solaris /proc API calls this parameter a long, and requires it
2507 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
2508 calls it an int, but on existing UnixWare hosts, int and long
2509 are the same size. So long it must be. If a future UnixWare
2510 version has problems with this, we'll have to use autoconf.
2511 * proc-api.c (write_with_trace): use long instead of int.
2512
318b21ef
MK
25132000-05-04 Mark Kettenis <kettenis@gnu.org>
2514
2515 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
2516 already defined.
2517
e441088d
MK
25182000-05-01 Mark Kettenis <kettenis@gnu.org>
2519
2520 * infrun.c (handle_inferior_event): Add missing call to keep_going
2521 and missing return when handling an ordinary signal from the
2522 inferior.
2523
b8d39351 25242000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
b8fbeb18
EZ
2525
2526 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2527 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
2528 sect_index_text, sect_index_data, sect_index_rodata,
2529 sect_index_bss to objfile structure.
2530 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2531 SECT_OFF_RODATA): Remove.
2532 * objfiles.c (allocate_objfile): Initialize
2533 sect_index_{text,data,bss,rodata} to -1, for error detection.
2534
2535 * symfile.c (default_symfile_offsets): Initialize
2536 sect_index_{text,data,bss,rodata} from bfd information.
2537 * xcoffread.c (xcoff_symfile_offsets): Ditto.
2538 * somread.c (som_symfile_offsets): Initialize
2539 sect_index_{text,data,bss,rodata}.
2540
2541 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
2542 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
2543 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
2544 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
2545 stabsread.c, symfile.c, xcoffread.c:
2546 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
2547 current objfile.
2548
2549 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
2550
6878c383
AC
2551Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2552
2553 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
2554 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
70d1b0e8
AC
2555 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
2556 Delete unused macros.
6878c383 2557
cbfbd72a 25582000-05-03 Michael Snyder <msnyder@cygnus.com>
f5b8946c
MS
2559
2560 * solib.c (elf_locate_base, info_sharedlibrary_command):
2561 Look at the bfd to determine if it is elf32 or elf64, rather
2562 than using an ifdef. This makes it runtime teststable and
2563 multi-arch.
2564
d41707c8
MK
25652000-05-01 Mark Kettenis <kettenis@gnu.org>
2566
2567 * infrun.c (handle_inferior_event): When doing a "next", and
2568 stepping out of a signal handler into its calling trampoline
2569 ignore the value of step_frame_address.
2570 (step_over_function): Only modify step_resume_breakpoint->frame if
2571 the value of step_frame_address is non-zero.
2572
aca52a9b 25732000-05-03 Michael Snyder <msnyder@cygnus.com>
86110418
MS
2574
2575 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
2576 is not static in the MULTI_ARCH world, so don't use it in a
2577 static array declaration.
2578
54cf9c03
EZ
25792000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
2580
2581 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
2582 intelligently, making sure we use the information from the
2583 symbol tables fully.
2584
02240683
L
25852000-05-02 H.J. Lu <hjl@gnu.org>
2586
2587 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
2588 instead of ELFOSABI_SYSV.
2589
03863182
AC
2590Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2591
2592 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
2593 * gdbarch.h, gdbarch.c: Re-generate.
2594
2595 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
2596 NPC_REGNUM to run-time test.
2597 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
2598 and NNPC_REGNUM to run-time test.
2599 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
2600 run-time test.
2601 (procfs_store_registers): Ditto.
2602
33489c5b
AC
2603Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2604
2605 * gdbarch.sh: Provide non- multi-arch defaults by direct
2606 definition in "gdbarch.h" instead of going through "gdbarch.c".
2607 * gdbarch.h, gdbarch.c: Re-generate.
2608 * defs.h: When non- multi-arch, include "arch-utils.h" so that
2609 legacy definitions are globally visible.
2610
258e9693
AC
2611Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2612
2613 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
2ea493eb 2614 (symtabs): Add Elena to symtabs maintainers list.
5d15e252 2615 (Blanket Write Privs): Add Jim Blandy.
258e9693 2616
5330533d
SS
26172000-05-01 Stan Shebs <shebs@apple.com>
2618
2619 Remove obsolete Gould configuration:
2620 * configure.host, configure.tgt: Remove Gould configs.
2621 * Makefile.in: Remove Gould-related actions.
2622 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
2623 * NEWS: Mention removal.
2624
7d418785
AC
2625Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2626
2627 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
2628 * defs.h: Properly check for GCC version number.
2629
a6abb2c0
MK
26302000-04-30 Mark Kettenis <kettenis@gnu.org>
2631
2632 Fix single-stepping out of signal trampolines.
2633 * config/i386/nm-linux.h (CHILD_RESUME): Define.
2634 * i386-linux-nat.c (child_resume): New function.
2635
dad41f9a
AC
2636Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2637
2638 * blockframe.c (frameless_look_for_prologue): Use
2639 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
2640 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
2641 * gdbarch.h, gdbarch.c: Re-generate.
2642 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
2643 function.
2644
1bd54964
AC
2645Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2646
2647 From "Serge Nikulin" <nikulin@actsw.amat.com>:
2648 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
2649 name is unknow.
2650
aca52a9b 26512000-04-27 Michael Snyder <msnyder@cygnus.com>
06b8da7d
MS
2652
2653 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
2654 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
2655 * gdbarch.c, gdbarch.h: regenerate
2656
2b5fe715
AC
2657Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2658
2659 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
2660 * target.c (do_monitor_command): Cast tcomplain to correct
2661 function type in comparison.
2662
2663Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2664
2665 From 2000-04-25 Guy Harris <guy@netapp.com>:
2666 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
2667 ser-pipe.o
2668
aca52a9b 26692000-04-27 Michael Snyder <msnyder@cygnus.com>
cbda0a99
MS
2670
2671 * jv-valprint.c (java_val_print): Add arg declaration,
2672 fix compiler warning.
2673 * corelow.c (core_open): Call set_gdbarch_from_file so that
2674 gdbarch becomes aware of the architecture encoded in the
2675 corefile.
2676 * findvar.c (write_register_gen): Export this useful interface.
2677 * value.h (write_register_gen): Declare.
2678
a034fba4
EZ
26792000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2680
2681 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
2682 as special in the section_addr_info structure.
2683 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
2684 * osfsolib.c (symbol_add_stub): Ditto.
2685 * irix5-nat.c (symbol_add_stub): Ditto.
2686
28d069e6
AC
2687Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2688
2689 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
2690
b2f4b24d
AC
2691Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2692
2693 * TODO: Document IRIX X ARM cross compile problems.
2694
aca52a9b 26952000-04-26 Michael Snyder <msnyder@cygnus.com>
4261bedc
MS
2696
2697 * utils.c (internal_verror): Call target_terminal_ours.
cbda0a99 2698 * wrapper.h: Fix minor comment typo.
b943d152
MS
2699 * proc-api.c (write_with_trace): Change 'arg' from long to int.
2700 Treat 'off_t' and 'size_t' as unsigned long in printfs.
2701 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
02d5252f
MS
2702 * procfs.c (comments): Eliminate "???" in comments, which GCC
2703 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
cbda0a99 2704 fill_fpregset, supply_fpregset): Declare.
02d5252f
MS
2705 (procfs_wait): Sysargs is a long, change printf format to match.
2706 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
b943d152 2707
146bcf0c
KB
27082000-04-26 Kevin Buettner <kevinb@redhat.com>
2709
2710 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
2711 ia64linux-nat.c.
2712
c13c43fd
PDM
2713Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
2714
2715 * ax-gdb.c (agent_command): Remove now useless cast of
2716 `free_current_contents' when passed to `make_cleanup'.
2717 * coffread.c (coff_symfile_read): Ditto.
2718 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
2719 (dwarf_decode_lines): Ditto.
2720 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
2721 (parse_and_eval, parse_to_comma_and_eval): Ditto.
2722 * parse.c (parse_exp_1): Ditto.
2723 * printcmd.c (print_command_1, output_command, set_command): Ditto.
2724 (x_command, print_frame_args, printf_command): Ditto.
2725 * top.c (execute_control_command): Ditto.
2726 * tracepoint.c (validate_actionline): Ditto.
2727 * typeprint.c (whatis_exp, ptype_command): Ditto.
2728 (maintenance_print_type): Ditto.
2729
8064c6ae
KB
27302000-04-26 Kevin Buettner <kevinb@redhat.com>
2731
2732 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
2733 (ia64-linux-tdep.o): Add dependencies.
2734 (ia64-tdep.o): Add dependency for arch-utils.h.
2735 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
2736
aca52a9b 27372000-04-25 Michael Snyder <msnyder@cygnus.com>
72229eb7
MS
2738
2739 * blockframe.c: Fix a minor typo in a comment.
2740
0927a22b
KB
27412000-04-25 Kevin Buettner <kevinb@redhat.com>
2742
2743 * ia64-tdep.c (examine_prologue): Recognize store instructions;
2744 those whose source operands are input registers which haven't
2745 been seen before are considered to be part of the prologue.
2746
380b774b
GM
2747Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
2748
2749 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
2750 patch being applied `Fri Apr 7 13:44:38 2000'.
2751
244bc108
KB
27522000-04-24 Kevin Buettner <kevinb@redhat.com>
2753
2754 * ia64-linux-tdep.c: New file.
2755 * ia64-tdep.c (elf-bfd.h): Include.
2756 (ia64_linux_sigcontext_register_address): New extern declaration.
2757 (struct gdbarch_tdep): New struct.
2758 (SIGCONTEXT_REGISTER_ADDRESS): New define.
2759 (read_sigcontext_register): New static function.
2760 (extract_bit_field, replace_bit_field, slotN_contents,
2761 replace_slotN_contents): Made static.
2762 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
2763 Added new code for signal handler frames and call dummy frames.
2764 (ia64_frame_init_saved_regs): Handle signal handler frames.
2765 (ia64_find_saved_register): Removed.
2766 (ia64_get_saved_register): Handle call dummy frames; reorganized
2767 to call generic_get_saved_register() to find registers saved
2768 in previous frames.
2769 (process_note_abi_tag_sections): New static function.
2770 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
2771 executable. Based upon this information, set target dependent
2772 field sigcontext_register_address appropriately. Also set
2773 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
2774 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
2775 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
2776 (ia64_linux_in_sigtramp): New declaration.
2777
7162c0ca
EZ
27782000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2779
2780 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
2781 manual.
2782
878798ce 27832000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
6cafa39f
EZ
2784
2785 * config/djgpp/README: Explain how to unpack using djunpack.bat.
2786
d03e67c9
AC
2787Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2788
2789 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
2790 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
2791 REG_STRUCT_HAS_ADDR.
2792 (define_symbol): Ditto.
2793
2794 * valops.c (hand_function_call): Replace #ifdef
2795 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
2796 affected code.
2797
2798 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
2799 function REG_STRUCT_HAS_ADDR_P.
2800 * gdbarch.h, gdbarch.c: Re-generate.
2801
c221dafc
EZ
28022000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2803
2804 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
2805
0aa9cf96
EZ
28062000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2807
2808 * win32-nat.c (handle_load_dll): Don't treat .text as a special
2809 section anymore.
2810 * somread.c (som_symfile_offsets): Ditto.
2811 * somsolib.c (som_solib_add_solib_objfile): Ditto.
2812
889ec156
AC
2813Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2814
2815 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
2816
c85871a3
AC
2817Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2818
2819 * command.h (help_all): Delete declaration.
2820 * command.c (help_all): Add declaration. Convert function
2821 argument list to ISO-C.
2822
23964bcd
AC
2823Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2824
2825 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
2826 (d10v_stack_align): Make static.
2827 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
2828
2ada493a
AC
2829Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2830
2831 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
2832 run-time test for STACK_ALIGN_P.
2833 * gdbarch.sh: Add support for function and variable predicates.
2834 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
2835 * gdbarch.h, gdbarch.c: Re-generate.
2836
2f9429ae
AC
2837Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2838
2839 * defs.h, utils.c (free_current_contents): Change parameter to
2840 void*.
2841
2842 From Philippe De Muyter <phdm@macqel.be>:
2843 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
2844 `(free_current_contents, &x)', not `(free, x)'.
2845 * utils.c (free_current_contents): Do not `free (NULL)'.
2846
2847 * printcmd.c (print_address_symbolic): Cleanup after a failed
2848 call to build_address_symbolic.
2849
61c37cee
CF
28502000-04-20 Christopher Faylor <cgf@cygnus.com>
2851
2852 * wince-stub.c (FREE): New macro.
2853 (mempool): Just free any buffer prior to reuse. Don't bother with
2854 realloc.
2855 (flag_single_step): New function.
2856 (skip_message): Detect "helpful" Windows CE messages and skip sending
2857 them to the host.
2858 (wait_for_debug_event): Use skip_message to avoid sending debug
2859 messages to the host.
2860 (dispatch): Prelimary implementation of single step detection.
2861 * wince.c: Rework SH single stepping code to be more consistent with
2862 other wince targets.
2863 (handle_output_debug_string): Allow first chance exceptions to come
2864 through since they seem to be all that we get on some versions of
2865 Windows CE.
2866 (check_for_step): New function, conditionally compiled based on target.
2867 (regptr): Delete obsolete function.
2868 (handle_exception): Detect illegal instructions.
2869 (get_child_debug_event): Return success only if event code matches
2870 target.
2871 (child_create_inferior): Reflect change to get_child_debug_event
2872 arguments.
2873
8a892701
CF
28742000-04-20 Christopher Faylor <cgf@cygnus.com>
2875
2876 * win32-nat.c (thread_rec): Be more defensive about suspending already
2877 suspended threads.
2878 (safe_symbol_file_add_stub): New function.
2879 (safe_symbole_file_add_cleanup): New function.
2880 (safe_symbol_file_add): New function.
2881 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
2882 bogus errors from non-stabs DLLs.
2883 (handle_exception): Add work around for detection of first exception
2884 breakpoint which does not seem to occur on W2K. Detect more "signals"
2885 that can be effectively passed to the debuggee. Reorganize to eliminate
2886 continue_status global.
2887 (child_continue): Reorganize to eliminate continue_status global.
2888 (child_wait): Ditto.
2889 (child_resume): Ditto.
2890 (get_child_debug_event): Ditto. Recognize when an a breakpoint
2891 exception should be ignored. Change method for signalling when an
2892 important event has occured to the caller.
2893 (child_create_inferior): Use new method for noticing when
2894 get_child_debug_event has found something interesting.
2895
c18e0d23
GM
2896Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
2897
2898 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
2899 fails due to lack of space.
2900
49a5a3a3
GM
2901Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
2902
2903 * command.c, command.h (help_all): Add functionality to display
2904 a complete listing of available commands.
2905
41c49b06
SB
29062000-04-20 Scott Bambrough <scottb@netwinder.org>
2907
2908 * arm-linux-nat.c (PIDGET, TIDGET): New.
2909 (get_thread_id, GET_THREAD_ID): New.
2910 (fetch_nwfpe_register, store_nwfpe_register): New.
2911 (fetch_register, store_register): New.
2912 (fetch_fpregister, store_fpregister): New.
2913 (fill_gregset, supply_gregset): New.
2914 (fill_fpregset, supply_fpregset): New.
2915 (fetch_fpregs): Modified to use thread id's.
2916 (store_fpregs): Modified to use thread id's and
2917 fetch_nwfpe_register.
2918 (fetch_regs): Modified to use thread id's.
2919 (store_regs): Modified to use thread id's.
2920 (fetch_inferior_registers): Modified to handle single register
2921 fetches.
2922 (store_inferior_registers): Modified to handle single register
2923 stores.
2924 (arm_linux_register_u_addr): Removed.
2925
2926 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
2927
2928 * config/arm/linux.mh
2929 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
2930 (LOADLIBES): Define.
2931
2932 * config/arm/nm-linux.h: Include config/nm-linux.h.
2933 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
2934 (REGISTER_U_ADDR): Removed.
2935 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
2936 (#include "solib.h"): Removed. Included via config/nm-linux.h.
2937
ef346e04
AC
2938Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2939
2940 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
2941 <mooney@dogbert.cc.ndsu.nodak.edu>:
2942 * infrun.c (follow_fork_mode_kind_names): NULL terminate
2943 array. Re-indent.
2944 (scheduler_enums): Ditto.
2945
ba886e9d
AC
2946Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2947
2948 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
2949 multi-arch targets.
2950 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
2951 SIZEOF_CALL_DUMMY_WORDS): Update.
2952
2953 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
2954 provided by gdbarch.
2955 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
2956
2957 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
2958
8f0a00f8
JB
29592000-04-19 Jim Blandy <jimb@redhat.com>
2960
b209c575
JB
2961 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
2962 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
2963 * gdbarch.c, gdbarch.h: Regenerated.
2964 * arch-utils.c (default_return_value_on_stack): New function.
2965 * arch-utils.h (default_return_value_on_stack): New declaration.
2966 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
2967
8f0a00f8
JB
2968 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
2969 two-dimensional array, instead of faking it with explicit index
2970 arithmetic.
2971
2972 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
2973 (Thanks to Guy Harris.)
2974
8956470d
EZ
29752000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2976
2977 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
2978
c2d1645f
PS
29792000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2980
2981 * TODO: Update.
2982
e55e8cee
AC
2983Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2984
2985 * TODO: Document -Wreturn-type problem.
2986
90515c23
AC
29872000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2988
2989 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
2990
7194c49b
AC
29912000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2992
2993 * infcmd.c (_initialize_infcmd): Add `info r' alias for
2994 `info registers'.
2995
df02e9ed
AC
2996Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2997
2998 From Philippe De Muyter <phdm@macqel.be>:
2999 * bcache.c (free_bcache): Do not free NULL.
3000
9debab2f
AC
3001Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3002
3003 * TODO: Cleanup.
3004 * NEWS: Update GDB version. Duplicate paragraph explaining
3005 obsolete.
3006
747d1ccb
AC
3007Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3008
3009 * Makefile.in (distclean): Delete tui/Makefile.
3010 * TODO: Add deletion of tui/Makefile.in to list.
3011
e7cf9df1
EZ
30122000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3013
3014 * symfile.h (struct section_addr_info ): Remove fields for special
3015 treatment of .text, .data and .bss sections.
3016
3017 * solib.c (symbol_add_stub): The special field text_addr is not
3018 available anymore. Search for the .text field the hard way.
3019
3020 * symfile.c (build_section_addr_info_from_section_table): Don't
3021 fill in {text, data, bss}_addr any more.
3022 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
3023 to fill in section_offsets for objfile.
3024 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
3025 special case anymore.
3026 (add_symbol_file_command): Ditto.
3027
4da95fc4
EZ
30282000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3029
3030 symfile.c: (symbol_file_command): Remove support for rombug, to
3031 simplify code.
3032
db162d44
EZ
30332000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3034
3035 * symfile.c (add_symbol_file_command): Rewrite the arguments
3036 processing part. Simplify syntax of command. Remove support for
3037 rombug.
3038 (_initialize_symfile): Update help message for add-symbol-file
3039 command.
3040
301ab94d
AC
3041Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3042
3043 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
3044 * gdbarch.h, gdbarch.c: Re-generate.
3045
bc1821e6
AC
3046Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3047
3048 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
3049 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
3050 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
3051 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
3052 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
3053 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3054 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
3055 ADDRESS_TO_POINTER): Delete default definition. Handled by
3056 gdbarch.
3057
3058 * gdbarch.sh: Make multi-arch defaults, defaults for non-
3059 multi-arch targets.
3060 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
3061 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
3062 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
3063 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
3064 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
3065 Provide default/legacy implementation.
3066 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
3067 * gdbarch.h, gdbarch.c: Re-generate.
3068
0ce865f2
JB
30692000-04-16 Jim Blandy <jimb@redhat.com>
3070
3071 * findvar.c (store_typed_address, extract_typed_address): Fix
3072 function names in error messages.
3073
6c9d75b8
EZ
30742000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
3075
3076 * config/djgpp/config.sed: Fix the lines which edit clean: and
3077 uninstall-info: targets.
3078
8dc7983f
JB
30792000-04-14 Jim Blandy <jimb@redhat.com>
3080
c41dbdb8
JB
3081 Bring IEEE_FLOAT under gdbarch's control.
3082 * gdbarch.sh (IEEE_FLOAT): New entry.
3083 * gdbarch.c, gdbarch.h: Regenerated.
3084 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
3085 (print_floating): Use IEEE_FLOAT as if it were an expression; use
3086 the code specific to IEEE-format numbers whenever the value of
3087 IEEE_FLOAT is non-zero.
3088 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
3089 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
3090 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
3091 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
3092 config/mips/tm-mips.h, config/pa/tm-hppa.h,
eebc33df 3093 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
c41dbdb8
JB
3094 IEEE_FLOAT, make sure they give it the value (1).
3095
8dc7983f
JB
3096 Provide the hooks needed to support architectures on which
3097 pointers are not always simple byte addresses.
3098
3099 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
3100 functions which architectures can redefine, defaulting to
3101 generic_pointer_to_address and generic_address_to_pointer.
3102 * findvar.c (extract_typed_address, store_typed_address,
3103 generic_pointer_to_address, generic_address_to_pointer): New
3104 functions.
3105 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
3106 definitions.
3107 (extract_address, store_address): Doc fixes.
3108 * values.c (value_as_pointer): Doc fix.
3109 (value_from_pointer): New function.
3110 * defs.h (extract_typed_address, store_typed_address): New
3111 declarations.
3112 * inferior.h (generic_address_to_pointer,
3113 generic_pointer_to_address): New declarations.
3114 * value.h (value_from_pointer): New declaration.
3115
3116 The following changes are all of the general form "Use these
3117 functions instead of these other functions." In each case, the
3118 change is because the new calls provide enough information to do
3119 the appropriate address / pointer conversions, where the old calls
3120 did not, or because the new functions are more appropriately named
3121 for the operation being performed.
3122
3123 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
3124 value_from_longest.
3125 * blockframe.c (generic_push_dummy_frame): Use read_pc and
3126 read_sp, not read_register.
3127 * c-valprint.c (c_val_print): Use extract_typed_address instead of
3128 extract_address to extract vtable entries and references.
3129 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
3130 instead of value_from_longest to extract the vtable's address.
3131 * eval.c (evaluate_subexp_standard): Use value_from_pointer
3132 instead of value_from_longest to compute `this', and for doing
3133 pointer-to-member dereferencing.
3134 * findvar.c (read_register): Use extract_unsigned_integer, not
3135 extract_address.
3136 (read_var_value): Use store_typed_address instead of store_address
3137 for building label values.
3138 (locate_var_value): Use value_from_pointer instead of
3139 value_from_longest.
3140 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
3141 instead of value_from_longest, to build arguments to __d_shl_get.
3142 * printcmd.c (set_next_address): Use value_from_pointer, not
3143 value_from_longest.
3144 (x_command): Use value_from_pointer, not value_from_longest.
3145 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
3146 not value_from_longest.
3147 * valarith.c (value_add, value_sub): Use value_from_pointer, not
3148 value_from_longest.
3149 * valops.c (find_function_in_inferior, value_coerce_array,
3150 value_coerce_function, value_addr, hand_function_call): Same.
3151 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
3152 * values.c (unpack_long): Use extract_typed_address to produce
3153 addresses from pointers and references, not extract_address.
3154 (value_from_longest): Use store_typed_address instead of
3155 store_address to produce pointer and reference values.
3156
d84dd0c5
MK
31572000-04-13 Mark Kettenis <kettenis@gnu.org>
3158
3159 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
3160 HAVE_PSADDR_T): Add them here instead of in config.in.
3161
3162 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3163 * configure.in: Add check for broken prfpregset_t type.
3164 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3165 definition of PRFPREGSET_T_BROKEN.
3166 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3167 p_td_thr_setfpregs, thread_db_fetch_registers,
3168 thread_db_store_registers): Use gdb_prfpregset_t instead of
3169 prfpregset_t.
3170 * config.in: Regenerated.
3171 * configure: Regenerated.
3172
65edb64b
DD
31732000-04-13 DJ Delorie <dj@cygnus.com>
3174
3175 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3176 allocated, not the size of the pointer.
3177
14164c30
PS
31782000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3179
3180 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3181 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3182 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3183 to handle floating point registers if NUM_FREGS is not zero.
3184
db348f27
ND
31852000-04-13 Nick Duffek <nsd@cygnus.com>
3186
3187 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3188 and document to_find_new_threads bug.
3189
010a3cd9
EZ
31902000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3191
3192 * infrun.c (proceed, normal_stop): Change the error message about
3193 failure to insert breakpoints/watchpoints so that it makes sense
3194 even if ptrace is not used or no other processes can be active.
3195
413ccac7
AC
3196Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3197
3198 * configure.in: Add --enable-maintainer-mode.
3199 * aclocal.m4, configure: Re-generate.
3200
3201 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3202 on maintainer-mode. Update copying.c in source directory.
3203 (copying.txt): Delete rule.
3204 (copying.o): Add explict paths to $(srcdir) and explicit make
3205 rule.
3206
acf7b9e1
KB
32072000-04-12 Kevin Buettner <kevinb@redhat.com>
3208
3209 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3210 (fetch_debug_register, fetch_debug_register_pair,
3211 store_debug_register, store_debug_register_pair, is_power_of_2,
3212 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3213 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3214 New functions.
3215 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3216 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3217 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3218 target_remove_watchpoint): Define.
3219 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3220 ia64_linux_remove_watchpoint): Declare.
3221
d03cef9d
EZ
32222000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3223
3224 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3225 hardware breakpoint resources, return EBUSY.
3226 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3227 one of the enumerated values, return EINVAL.
3228
c63ce875
EZ
32292000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3230
3231 * README: Mention special build instructions for DJGPP.
3232 * NEWS: Update with FP features on x87 platforms, and
3233 DJGPP-related changes.
3234
ae678129
EZ
32352000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3236
3237 * top.c (gdb_completer_file_name_break_characters): New variable.
3238 (line_completion_function): When completing on file names, use
3239 gdb_completer_file_name_break_characters as word break
3240 characters for the readline library.
3241
1d77867f
MK
32422000-04-12 Mark Kettenis <kettenis@gnu.org>
3243
3244 * i387-tdep.c (print_i387_value): Avoid call to
3245 floatformat_to_doublest if long double type is the same on host
3246 and target.
3247
287e3058
FN
32482000-04-11 Fernando Nasser <fnasser@cygnus.com>
3249
3250 * wrapper.h: Remove definitions of internal functions.
3251 * wrapper.c: Remove definitions of exported functions (which are
3252 already in wrapper.h) and make static all internal wrap_* functions.
3253
e48f66e4
AC
3254Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3255
3256 * acconfig.h (USE_INCLUDED_REGEX): Add.
3257 * Makefile.in (REGEX_CFLAGS): Delete
3258 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3259 * configure, config.in: Re-generate.
3260
f38e884d
SB
32612000-04-10 Philip Blundell <philb@gnu.org>
3262
3263 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3264 arm-linux-tdep.c.
3265 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3266
9285ab80
FN
32672000-04-10 Fernando Nasser <fnasser@cygnus.com>
3268
3269 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3270 * command.h (enum command_class): Remove trailing "," to placate
3271 AIX xlc.
3272
bc9e5bbf
AC
3273Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3274
3275 * TODO, NEWS: Update. Mention MI.
3276
1ad03bde
AC
3277Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3278
3279 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3280 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3281 name problems.
3282 * Makefile.in: Update.
3283 * gdbarch.c: Update.
3284
a5ea2558
AC
3285Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3286
3287 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3288 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3289 new "set mips saved-gpreg-size" command
3290 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3291 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3292 either from target, or gdb multi-arch
3293 (show_mips_command): New. For "show mips" prefix command
3294 (set_mips_command): New. For "show mips" prefix command
3295 (_initialize_mips_tdep): Add top-level mips prefix command
3296 Add "set mips saved-gpreg-size" command
3297
3298 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3299 mips_default_saved_regsize.
3300 (mips_gdbarch_init): Update.
3301 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3302 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3303 mips_default_saved_regsize.
3304
f7384f0f
AC
3305Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3306
3307 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3308 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3309 replace calls to target_xfer_memory() with target_read_memory()
3310 and target_write_memory().
3311
85c9a9d5
AC
3312Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3313
3314 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3315 NULL. Macro returns a CORE_ADDR.
3316
64367e0a
JB
33172000-04-08 Jim Blandy <jimb@redhat.com>
3318
3319 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3320 Don't include "bfd-elf.h".
3321 (address_significant_size): Delete variable.
3322 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3323 consistency between it and the Dwarf 2 compilation unit header
3324 address size.
3325 (read_address): Don't mask off bits above
3326 address_significant_size.
3327 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3328 (elf_bfd_h): Remove variable; it's no longer used.
3329
3423db82
PS
33302000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3331
3332 * configure.in (NEW_PROC_API): Escape square brackets when testing
3333 for solaris2.[678].
3334 * configure: Regenerate.
3335
134e61c4
SB
33362000-04-07 Scott Bambrough <scottb@netwinder.org>
3337
3338 * ChangeLog: Correct date on last entry.
3339 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3340 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3341 * config/arm/tm-embed: Fix build warning from redefinition of
3342 LOWEST_PC.
3343 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3344 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3345 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3346 override default in tm-arm.h. Use default target byte order
3347 from tm-arm.h.
3348
33492000-04-07 Scott Bambrough <scottb@netwinder.org>
03e0fb3a
SB
3350
3351 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3352 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3353
291dcb3e
PS
33542000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3355
3356 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3357 of PROC_SERVICE_IS_OLD.
3358 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3359 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3360
1decb323
AC
3361Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3362
3363 * Makefile.in (CFLAGS): Set using configure.
3364
3365 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3366 * configure: Re-generate.
3367
d311cd50
AC
3368Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3369
3370 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3371 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3372 procfs_ops.to_has_all_memory to 1.
3373
3374 * TODO: Update
3375
6abadcf8
ND
33762000-04-06 Nick Duffek <nsd@cygnus.com>
3377
3378 * configure.in (_MSE_INT_H): Define on Solaris 7.
3379 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3380 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3381 * configure: Regenerate.
3382 * config.in: Regenerate.
3383
2f09097b
ND
33842000-04-06 Michael Snyder <msnyder@cygnus.com>
3385
3386 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3387 Change to rely on PIDGET etc.
3388 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3389 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3390 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3391 define. Allow target to use procfs hardware watchpoints.
3392 * config/sparc/nm-sun4sol2.h: ditto.
3393 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3394 definitions to use 16 bits for the pid, 15 bits for the tid, and
3395 1 bit for the flag.
3396 * config/sparc/tm-sun4sol2.h: ditto.
3397 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3398 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3399 for more than 15 thread increments.
3400
bcea15ac
EZ
34012000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3402
3403 * top.c (filename_completer): Set subsequent_name to 1 early on,
3404 to prevent an infinite loop if the first file in the directory is
3405 a backup file (whose name ends in a `~').
3406
c3f432d9
JB
34072000-04-05 Jim Blandy <jimb@redhat.com>
3408
3409 * solib.c (update_solib_list): New function.
3410 (solib_add): Call update_solib_list, and then read symbols.
3411 (info_sharedlibrary_command): Call update_solib_list, not
3412 solib_add.
3413
c20f6dea
SB
34142000-04-05 Scott Bambrough <scottb@netwinder.org>
3415
3416 * arm-linux-tdep.c: Resolve implicit function declarations by
3417 including target.h and value.h. Inclusion of symtab.h is
3418 no longer needed.
3419
faf5f7ad
SB
34202000-04-05 Scott Bambrough <scottb@netwinder.org>
3421
3422 * arm-linux-tdep.c: New file.
3423 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
c20f6dea
SB
3424 (arm_get_longjmp_target): Moved it and all defines
3425 it uses to arm-linux-tdep.c.
3426 (arm_linux_extract_return_value): Moved to
3427 arm-linux-tdep.c.
faf5f7ad
SB
3428 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3429
c7e79b4b
ND
34302000-04-04 Nick Duffek <nsd@cygnus.com>
3431
3432 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3433 instead of kill_target.
3434
eb3d1d19
DB
34352000-04-04 Daniel Berlin <dan@cgsoftware.com>
3436
3437 * TODO: Make note of various C++ things i have planned for 5.1.
3438
eb90a51f
AC
3439Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3440
3441 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3442 in shift. Stop GCC thinking it has a shift overflow.
3443
d66c34e2
L
34442000-04-03 H.J. Lu <hjl@gnu.org>
3445
3446 * TODO: Remove the regex entry.
3447
88987551
L
34482000-04-03 H.J. Lu <hjl@gnu.org>
3449
3450 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3451 is defined and <regex.h> otherwise.
3452
3453 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3454 * monitor.c: Likewise.
3455 * osfsolib.c: Likewise.
3456 * solib.c: Likewise.
3457 * source.c: Likewise.
3458 * symtab.c: Likewise.
3459
3460 * Makefile.in (REGEX): Changed to @REGEX@.
3461 (REGEX_CFLAGS): New.
3462 (REGEX1): Removed.
3463 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3464 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3465
3466 * configure.in (--with-included-regex): New switch.
3467 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3468 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3469 * configure: Regenerated.
3470
afc05dd4
KB
34712000-04-03 Kevin Buettner <kevinb@redhat.com>
3472
3473 * NEWS (powerpc-*-linux*): Mention.
3474
c1ed99b8
C
34752000-04-03 J.T. Conklin <jtc@redback.com>
3476
3477 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
3478
76d689a6
KB
34792000-04-03 Kevin Buettner <kevinb@redhat.com>
3480
3481 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
3482 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
3483
3484 * ia64-linux-nat.c (fill_gregset): Implement.
3485 (supply_fpregset, fill_fpregset): New functions.
3486
3487 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
3488 which the CFM is fetched for certain frames.
3489 (find_global_pointer, find_extant_func_descr): Don't use
3490 partial symtabs for locating sections.
3491
d61e6540
KB
3492 * config/ia64/linux.mh (LOADLIBES): Define.
3493 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
3494 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
3495 file containing generic linux declarations/definitions.
3496 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
3497 defined in generic nm-linux.h.
3498 (solib.h): Remove include; already included in generic nm-linux.h.
3499
f1656894
JB
35002000-04-03 Jim Blandy <jimb@redhat.com>
3501
3502 * solib.c (solib_add): Move all the code for loading symbol tables
3503 below the code to sort out additions and removals. That way, we
3504 always catch all loaded shared libraries whose symbols we haven't
3505 grabbed yet.
3506
3507 * solib.c (solib_add): Don't try to free a shared object's objfile
3508 if it doesn't have one. Duh.
3509
3510 * solib.c (solib_add): If a pattern was given, but it doesn't
3511 match any currently loaded shared libraries, print a message;
3512 don't just be silent.
3513
184a103e
EZ
35142000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3515
3516 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
3517 two-dimensional array instead of faking it with index
3518 arithmetics.
3519
7f668b86
EZ
35202000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3521
3522 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
3523
3524 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
3525 definition (and use the common one in tm-i386.h).
3526 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
3527 (I386_DJGPP_TARGET): Don't define, it's no longer required.
3528 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
3529 i386-tdep.c defines it for all x86 targets.
3530 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
3531
3532 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
3533
3534 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
3535 results. Fix editing of `main' arguments for non-GNU Sed.
3536
515ad16c
EZ
35372000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3538
3539 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
3540 error message: there's no "overlay on" command.
3541
bf1798ea
EZ
35422000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3543
3544 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
3545 (copying.txt): New target, a link to COPYING.
3546
9d6d78f2
AC
3547Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3548
3549 * TODO: Update.
3550
eb2f494a
AC
3551Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3552
3553 * top.c: Re-indent.
3554 (set_hook, error_hook): Remove PARAMS.
3555
a960f249
AC
3556Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3557
3558 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
3559 Daniel Berlin <dan@cgsoftware.com>. Function was static.
3560 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
3561
afbfc876
AC
3562Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3563
3564 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
3565
c91ecb25
ND
35662000-04-02 Nick Duffek <nsd@cygnus.com>
3567
3568 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
3569 error() during parse_and_eval_type().
3570 (check_stub_method): Call safe_parse_type instead of
3571 parse_and_eval_type().
3572 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
3573 (wrap_parse_and_eval_type): New support function.
3574 * wrapper.h (gdb_parse_and_eval_type): Prototype.
3575 (wrap_parse_and_eval_type): Prototype.
3576
2df7b2a7
AC
3577Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3578
3579 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
3580
c0e8c252
AC
3581Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3582
3583 * gdbarch-utils.h, gdbarch-utils.c: New files.
3584 * Makefile.in (SFILES, COMMON_OBS): Update.
3585 (gdbarch_utils_h) Define.
3586 (gdbarch-utils.o): Add dependencies.
3587
3588 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
3589 handling default method values.
3590 (startup_gdbarch): Rename default_gdbarch, name misleading.
3591 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3592 (register_name): Default to legacy_register_name.
3593 (call_dummy_words): Default to legacy_call_dummy_words.
3594 (sizeof_call_dummy_words): Default to
3595 legacy_sizeof_call_dummy_words.
3596 (register_convertible): Default to
3597 generic_register_convertible_not.
3598 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3599 (remote_translate_xfer_address): Default to
3600 generic_remote_translate_xfer_address.
3601 (frameless_function_invocation): Default to
3602 generic_frameless_function_invocation_not.
3603
b1ced013
MK
36042000-04-02 Mark Kettenis <kettenis@gnu.org>
3605
ed40e7af
MK
3606 * i386-linux-nat.c: Add copyright notice.
3607
b1ced013
MK
3608 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
3609 &floatformat_i387_ext.
3610 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
3611
3956bd70
MK
36122000-03-29 Mark Kettenis <kettenis@gnu.org>
3613
3614 * findvar.c (extract_floating): Remove reference to
3615 TARGET_EXTRACT_FLOATING.
3616 (store_floating): Remove reference to TARGET_STORE_FLOATING.
3617
8310b29b
FN
36182000-03-30 Fernando Nasser <fnasser@cygnus.com>
3619
3620 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
3621 Safe version of value_subscript.
3622 * varobj.c (): Use gdb_value_subscript() to get an array element value.
3623
aca52a9b 36242000-03-30 Michael Snyder <msnyder@cygnus.com>
1d1358b6
MS
3625
3626 * ui-file.c: Include "gdb_string.h"
3627 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
3628 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
3629 unions, since they are all used to hold both pointers and ints
3630 at various times. Casting pointer to int and vice versa gives
3631 warnings (and is not safe) if they are not the same size.
3632
aca52a9b 36332000-03-30 Michael Snyder <msnyder@cygnus.com>
57e687d9 3634
213c01f7 3635 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
57e687d9 3636 casting problems when int and pointer are not the same size.
213c01f7
MS
3637 * event-top.c (command_handler): Use data as a union.
3638 (command_line_handler_continuation): Ditto.
3639 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
3640 (step_once): ditto. (finish_command_continuation): Ditto.
3641 (finish_command): Ditto.
3642 * breakpoint.c (until_break_command): Use data as a union.
3643 (until_break_command_continuation): Ditto.
3644 * utils.c (add_intermediate_continuation): Fix typo in comment.
57e687d9 3645
59233f88
AC
3646Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3647
3648 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
3649 * gdbarch.sh: Re-sync with gdbarch.[hc].
3650
0729fd50
DB
36512000-03-29 Daniel Berlin <dan@cgsoftware.com>
3652
3653 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
3654 (install_minimal_symbols): Fix demangled symbol problems caused by
3655 using add_minsym_to_hash_table for the demangled names, which is
3656 wrong. Now we use add_minsym_to_demangled_hash_table.
3657 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
3658 caused by weird control flow.
3659 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
3660
d332c5ac
JM
36612000-03-29 Jason Merrill <jason@casey.cygnus.com>
3662
3663 * configure.in: -linux-gnu*, not -linux-gnu.
3664
480ff1fb
AC
3665Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3666
3667 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
3668 with qThreadExtraInfo.
3669
62a4b482
AC
36702000-03-29 J.T. Conklin <jtc@redback.com>
3671
3672 * i386nbsd-nat.c (fetch_core_registers): Make static.
3673
3674 * m68knbsd-nat.c (fetch_core_registers): Make static.
3675 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
3676
67edb2c6
AC
3677Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3678
3679 * TODO: Update GDB 5 status.
3680
80ce1ecb
AC
3681Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3682
3683 * breakpoint.h (remove_hw_watchpoints): Add declaration.
3684 * breakpoints.c (remove_hw_watchpoints): Update.
3685 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
3686 condition.
3687
692590c1
MS
36882000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3689
3690 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
3691 infrun.c (resume): Remove hardware watchpoints before stepping
3692 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
3693
aca52a9b 36942000-03-28 Michael Snyder <msnyder@cygnus.com>
e529db18 3695
213c01f7 3696 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
e529db18 3697
03905a3c
MS
36982000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3699
3700 * procfs.c (proc_set_watchpoint): Declare addr parameter as
3701 CORE_ADDR, to match call from procfs_set_watchpoint.
3702
62a4b482
AC
3703 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
3704 Reselect the saved frame silently after frame selection for
c6902688
MS
3705 watchpoint evaluation.
3706 (insert_breakpoints): Add missing space in `Hardware watchpoint
3707 deleted' message. Do not reinsert hardware watchpoint if it is
3708 already marked for deletion at next stop.
3709
7d88144c
CF
37102000-03-28 Christopher Faylor <cgf@cygnus.com>
3711
3712 * partial-stab.h: Add one more check against corrupted or irregular
3713 stabs entry.
3714
f25d2425
PDM
3715Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
3716
3717 * gnu-regex.c (regerror): Function renamed from `__regerror'.
3718 (Change also approved in the mainline glibc sources)
3719
2171aa41
AC
3720Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3721
3722 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
3723 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
3724 particularly ensuring it can't return SERIAL_TIMEOUT when told
3725 not to time out.
3726
5d161b24
DB
37272000-03-24 Daniel Berlin <dan@cgsoftware.com>
3728
3729 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
3730 which never existed before, and thus, has no deprecated old command.
3731
3732 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
3733 "set archdebug" (same goes for the show commands).
3734 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
3735 deprecate "set eventdebug" (same goes for the show commands).
3736 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
3737 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
3738 instead.
3739 x(init_main): Add the "set debug" and "show debug" commands.
3740 Add setdebuglist and showdebuglist.
3741
3742Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
3743
3744 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
3745 Added prototype for the deprecate command so it doesn't complain.
3746
107b56f0
AC
3747Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3748
3749 * top.c (print_gdb_version): Bump copyright year to 2000.
3750
c247e9c4
AC
3751Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3752
3753 * MAINTAINERS: Add Glen McCready to write after approval list.
3754
3f1ef994
AC
3755Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3756
3757 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
3758 * config.h: Regenerate.
62a4b482 3759
138f88c0
AC
3760Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3761
3762 * TODO: Update. Add criteria for next release of GDB.
3763
e7d0728a
AC
3764Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3765
3766 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
3767 * config.h: Regenerate.
3768
ee29d710
AC
3769Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3770
3771 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
3772 before installing GDB.
3773
2e022a79
AC
3774Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3775
3776 * Makefile.in (all-gdbtk): Check for an existing link/directory.
3777 Re-format warning message. Document that post 5.0 this can be
3778 deleted.
3779
beb998c6
AC
3780Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3781
3782 * ChangeLog: Revert whitespace changes.
3783
56a5d675
AC
3784Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3785
3786 * MAINTAINERS: Update folks who need accounts.
3787
d6184fa1
AC
3788Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3789
3790 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
3791
6e2e8c24
MK
37922000-03-27 Mark Kettenis <kettenis@gnu.org>
3793
3794 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
3795 instead of TARGET_LONG_DOUBLE_BITS.
3796 * config/i386/tm-i386mk.h: Likewise.
3797
ac27f131
MK
37982000-03-26 Mark Kettenis <kettenis@gnu.org>
3799
3800 Provide `long double' support for most i386 targets.
3801 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
3802 &floatformat_i387_ext.
3803 (TARGET_LONG_DOUBLE_BITS): Define as 96.
3804 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
3805 `builtin_type_long_double'.
3806 (REGISTER_CONVERT_TO_VIRTUAL): Call
3807 i386_register_convert_to_virtual.
3808 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
3809 (i387_to_double, double_to_i387): Remove prototypes.
3810 (i386_extract_return_value): Change prototype to match definition
3811 in i386-tdep.c.
3812 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
3813 (TARGET_LONG_DOUBLE_BITS): #undef.
3814 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
3815 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
3816 (i387_extract_floating, i387_store_floating): Remove prototypes.
3817 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
3818 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
3819 (REGISTER_VIRTUAL_TYPE): Remove.
3820 * i386-tdep.c (i386_register_convert_to_virtual): New function.
3821 (i386_register_convert_to_raw): New function.
3822 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
3823 (i387_store_floating): Remove.
3824
33f91161
AC
3825Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3826
3827 * maint.c: Re-indent.
3828
6f122dc9
AC
3829Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3830
3831 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
3832
ddda03b2
CF
38332000-03-24 Christopher Faylor <cgf@cygnus.com>
3834
3835 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
3836 be inoperative.
3837
8227c82d
CF
38382000-03-24 Christopher Faylor <cgf@cygnus.com>
3839
3840 * win32-nat.c: Back out special frame walking code. It was broken.
3841 (handle_exception): Correctly identify an illegal instruction.
3842 * config/tm-cygwin.h: Eliminate special frame handling. Just use
3843 normal i386 handling.
3844
62a4b482
AC
38452000-03-24 J.T. Conklin <jtc@redback.com>
3846
3847 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
3848 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
3849 (fetch_core_registers): Read fp registers.
3850 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
3851
c7885828
JL
38522000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
3853
3854 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
3855 so that we can stop searching for the prologue past the function end
3856 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
3857
a91f7ea9
KB
38582000-03-24 Kevin Buettner <kevinb@redhat.com>
3859
3860 * linux-thread.c, lin-thread.c (save_inferior_pid,
3861 restore_inferior_pid): Don't do compile time comparison
3862 of TARGET_PTR_BIT and TARGET_INT_BIT.
3863
89c3b6d3
PDM
3864Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
3865
3866 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
3867 and P_LINK_W.
3868 (P_PEA_FP, P_MOVL_SP_FP): New macros.
3869 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
3870 P_MOVM_L.
3871 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
3872 constants.
3873 (delta68_in_sigtramp): New function.
3874 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
3875 (m68k_skip_prologue): Use P_* macros, not hex constants.
3876 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
3877 instructions, but accept them in any order; use P_* macros, not octal
3878 or hex constants; recognize also `fmovemx to (fp + displacement)' and
3879 `moveml to (fp + displacement)'.
3880 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
3881 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
62a4b482 3882
b83f3627
AC
3883Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3884
62a4b482
AC
3885 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
3886
aca52a9b 38872000-03-23 Michael Snyder <msnyder@cygnus.com>
9452d09b 3888
213c01f7 3889 * solib.c (open_symbol_file_object): To sneak an int argument
9452d09b
MS
3890 past catch_errors, instead of casting it to a pointer, simply
3891 pass it by address.
3892
74cc24b0
DB
38932000-03-23 Jimmy Guo <guo@cup.hp.com>
3894
3895 * gdbtypes.c (rank_function): Rank all N parameters and use correct
3896 index into the prams[] and args[] arrays.
3897
56382845
FN
38982000-03-23 Fernando Nasser <fnasser@cygnus.com>
3899
3900 From David Whedon <dwhedon@gordian.com>
3901
3902 * top.c (execute_command): Checks all commands beore executing
3903 to see if the user needs to be warned that the command is
3904 deprecated, warns user if appropriate.
3905 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
3906 return values from void to struct cmd_list_element *.
62a4b482 3907 * command.c (lookup_cmd_1): Check aliases before following link
56382845
FN
3908 in case user needs to be warned about a deprecated alias.
3909 (deprecate_cmd): new exported function for command deprecation,
3910 sets flags and posibly a replacement string.
3911 (deprecated_cmd_warning): New exported funciton to warn user about
62a4b482 3912 a deprecated command.
56382845
FN
3913 (lookup_cmd_composition): New exported function that determines
3914 alias, prefix_command, and cmd based on a string. This is useful
3915 is we want to full name of a command.
3916 * command.h : Added prototypes for deprecate_cmd,
3917 deprecated_warn_user and lookup_cmd_composition, added flags to
3918 the cmd_list_element structure, changed return values for
3919 add_com_* and add_info_* from void to cmd_list_element.
3920 * maint.c : (maintenance_deprecate): New function to deprecate a
3921 command. This exists only so that the testsuite can deprecate
3922 commands at runtime and check the warning behavior.
3923 (maintenance_undeprecate) : New function, drops deprecated flags.
3924 (maintenance_do_deprecate): Actually does the (un)deprecation.
3925 (initialize_maint_cmds): Added the above new deprecate commands.
3926
39272000-03-22 Daniel Berlin <dan@cgsoftware.com>
3928 * command.c (apropos_cmd_helper): New function, meat of the
3929 apropos command.
3930 (apropos_command): New apropos command to search command
3931 names/documentation for regular expressions.
3932 (_initialize_command): Add the apropos command.
3933
aca52a9b 39342000-03-23 Michael Snyder <msnyder@cygnus.com>
0f4db1a1
MS
3935
3936 * sol-thread.c (ps_pglobal_lookup): Change argument type from
3937 paddr_t to psaddr_t. This mistake appears to date from an
3938 erroneous man page in Solaris 2.5 -- the correct type from the
3939 system headers has always been psaddr_t.
213c01f7
MS
3940 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
3941 (rw_common): Ditto.
0f4db1a1 3942
64a5b29c
KB
39432000-03-22 Kevin Buettner <kevinb@redhat.com>
3944
3945 * ia64-linux-nat.c: Fix copyright.
3946 (fill_gregset): Minor formatting fix.
3947 * ia64-tdep.c (template_encoding_table, fetch_instruction,
3948 examine_prologue): Clean up some compiler warnings.
3949 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
3950 find_global_pointer, find_extant_func_descr): New functions.
3951 (ia64_use_struct_convention, ia64_extract_return_value,
3952 ia64_push_arguments): Handle HFAs.
3953 (ia64_push_arguments): Find (or build) a function descriptor
3954 when given a function address.
3955 (ia64_push_return_address): Moved code for finding the
3956 global pointer into its own function, find_global_pointer ().
3957
7e5cd2de
EZ
39582000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3959
3960 * event-loop.c (handle_file_event): Run through indent.
3961
44f45770
EZ
39622000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3963
3964 From Philippe De Muyter <phdm@macqel.be>
3965
3966 * event-loop.c (sys/types.h): File now included unconditionally.
3967 (use_poll): New variable..
3968 (gdb_notifier): poll- and select-versions merged.
3969 (add_file_handler): If HAVE_POLL, check whether poll is usable,
3970 and reset `use_poll' if not.
3971 (create_file_handler): Select poll- or select-version according to
3972 `use_poll'.
3973 (delete_file_handler, handle_file_event): Likewise.
3974 (gdb_wait_for_event, poll_timers): Likewise.
3975
593de6a6
PS
39762000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3977
3978 * printcmd.c (print_scalar_formatted): Truncate addresses to the
3979 size of a target pointer before passing them to print_address.
3980
1a309862
MK
39812000-03-22 Mark Kettenis <kettenis@gnu.org>
3982
3983 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
3984 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
3985 Remove
3986 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
3987 (i386_extract_return_value): Rewritten. Correctly support all
3988 floating-point types and large integer types on targets that use
3989 the standard i386 GDB register layout and return floating-point
3990 values in the FPU.
3991
6a08e74c
AC
3992Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3993
3994 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
3995
62a4b482
AC
39962000-03-21 J.T. Conklin <jtc@redback.com>
3997
3998 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
3999 * i386nbsd-nat.c: New file.
4000
4001 * i386/tm-nbsd.h (NUM_REGS): Removed.
4002 (HAVE_I387_REGS): Defined.
4003 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
4004
4005 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
4006 SVR4_SHARED_LIBS.
5f04ac3d 4007
f09cffe3
AC
4008Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4009
4010 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
4011 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
4012 the write after approval list.
4013
62557bbc
KB
40142000-03-21 Kevin Buettner <kevinb@redhat.com>
4015
4016 * symtab.h (MAX_SECTIONS, struct section_addr_info,
4017 symbol_file_add): Move declarations from here...
4018 * symfile.h: ...to here.
4019
4020 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
4021 all section addresses, not just .text.
4022 * symfile.h, symfile.c (free_section_addr_info,
4023 build_section_addr_info_from_section_table): New functions.
4024
4025 * symfile.h (MAX_SECTIONS): Increase value to 40.
4026 * symfile.c (syms_from_objfile): Add bounds check prior to
4027 accessing ``other'' array in a section_addr_info_struct.
4028 Remove unused variable section_offsets.
4029 (add_symbol_file_command): Remove unused variable text_addr.
4030
99e5c1c8
MS
40312000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
4032
4033 * breakpoint.c (bpstat_stop_status): Don't stop if a read
4034 watchpoint appears to break, but the watched value changed.
4035
333a782f
JB
40362000-03-21 Jim Blandy <jimb@redhat.com>
4037
4038 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
4039 a companion to gdbarch_alloc, which allows a gdbarch init function
4040 to free partially-built gdbarch structures.
4041 * gdbarch.c, gdbarch.h: Regenerated.
4042
eafb8301
KB
40432000-03-20 Kevin Buettner <kevinb@redhat.com>
4044
4045 * configure.host, configure.tgt (ia64-*-linux*): New entry.
4046
4047 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
4048 initialize_arch): Define for IA-64.
4049 (initialize_arch): Add declaration.
4050
2e70b7b9
MS
40512000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
4052
4053 * breakpoint.c (insert_breakpoints, remove_breakpoint)
4054 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
4055 remove, or check status of hardware watchpoints for entire structs
4056 and arrays unless the user explicitly asked to watch that struct
62a4b482 4057 or array.
2e70b7b9
MS
4058 (insert_breakpoints): Try to insert watchpoints for all the values
4059 on the value chain, even if some of them fail to insert.
4060
4061 * values.c (value_primitive_field): Set the offset in struct value
4062 we return when the field is a packed bitfield.
4063
aca52a9b 40642000-03-20 Michael Snyder <msnyder@cygnus.com>
9d1f7ab2 4065
213c01f7 4066 * remote.c (remote_threads_extra_info): New function.
9d1f7ab2 4067 Implement the extra thread info query for "info threads".
213c01f7
MS
4068 (remote_threads_info): Clean up a bit.
4069 (use_threadinfo_query, use_threadextra_query): New variables.
62a4b482 4070 Control whether GDB will use the new or old protocol for
9d1f7ab2 4071 thread info queries.
213c01f7
MS
4072 (remote_open_1): Initialize new variables.
4073 (remote_async_open_1): Ditto.
4074 (remote_cisco_open): Ditto.
9d1f7ab2 4075
16461d7d
KB
40762000-03-20 Kevin Buettner <kevinb@redhat.com>
4077
4078 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
4079 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
4080 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
4081
ba8966d6
KB
40822000-03-20 Kevin Buettner <kevinb@redhat.com>
4083
4084 * utils.c (floatformat_from_doublest): Don't assume that a long
4085 will be exactly 32 bits in length. Also... make sure space
4086 that we're writing the float to is completely initialized to
4087 zeroes, even when the number of bits in the float is not
4088 evenly divisible by FLOATFORMAT_CHAR_BIT.
4089
e7ee86a9
JB
40902000-03-20 Jim Blandy <jimb@redhat.com>
4091
4092 * i386-linux-nat.c: No need to #include "frame.h" any more.
4093 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4094 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4095 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4096 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4097 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4098 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4099 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4100 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4101 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4102 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4103 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
4104 out that these are target-dependent, and useful in non-native
4105 configurations. Moved to...
4106 * i386-linux-tdep.c: ... Here, a new file.
4107 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
4108 (i386-linux-tdep.o): New rule.
4109 (i386-linux-nat.o): We no longer depend on frame.h.
4110 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4111
58a2c44a
EZ
41122000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
4113
4114 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
4115 Print an error at compile time if we are to use select, but FD_SET
4116 is not available.
4117 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
4118 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
4119 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
4120 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
4121 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
4122 instead of using memcpy and memset. Use FD_ISSET.
4123
4124 * config/i386/xm-go32.h (fd_mask): Remove typedef.
4125
acd46a93
AC
4126Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4127
4128 * command.c (_initialize_command): Document requirements for ``!''
4129 command.
4130
b71896da
AC
4131Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4132
4133 From Fri 10 Mar 2000 Robert
4134 <robert.melchers@drives.eurotherm.co.uk>:
4135 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
4136
4397a6ab
AC
4137Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4138
4139 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
4140 <dave@hiauly1.hia.nrc.ca>:
4141 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
4142 _initialize_hpux_thread being called twice.
4143 * configure: Regenerated.
4144
c5201926
EZ
41452000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4146
4147 * event-top.c (_initialize_event_loop): If instream is not
4148 connected to a terminal device, turn editing off.
4149
ded59a1e
EZ
41502000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4151
4152 Support for building GDB with DJGPP, and running the test suite on
4153 it:
4154 * config/djgpp/djconfig.sh: New file.
4155 * config/djgpp/config.sed: New file.
4156 * config/djgpp/README: New file.
4157 * config/djgpp/fnchange.lst: New file.
4158 * config/djgpp/djcheck.sh: New file.
4159
615b480f
EZ
41602000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4161
4162 * ser-go32.c (ports): Make the initializers complete, to pacify
4163 GCC 2.9X.
4164
1cc26dd0
JB
41652000-03-17 Jim Blandy <jimb@redhat.com>
4166
9f81f4aa
JB
4167 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4168 two-dimensional array, instead of faking it with explicit index
4169 arithmetic.
4170
4171 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4172 linuxthreads_create_inferior): Fix typo in variable name: it's
4173 linuxthreads_exit_status, not linux_exit_status.
4174
4175 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4176 to W_STOPCODE.
4177
1cc26dd0
JB
4178 * solib.c (solib_add): Delete debugging code.
4179
ca9c33a5
MS
41802000-03-17 Mark Kettenis <kettenis@gnu.org>
4181
4182 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4183 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4184
ccdaf797
PDM
4185Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4186
4187 * language.c (set_lang_str): Do not call `free' for a null pointer.
4188 (set_type_str, set_range_str): Ditto.
4189
7f869e41
JB
41902000-03-16 Jim Blandy <jimb@redhat.com>
4191
17f9defb
JB
4192 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4193 merge; reinstated.
4194
7f869e41
JB
4195 * solib.c (current_sos): Be more careful about freeing the new
4196 so_list node if an error occurs.
4197
11708b95
JB
4198 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4199 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4200 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4201 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4202 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4203 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4204 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4205 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4206 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4207 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
17f9defb
JB
4208 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4209 Linux-specific signal trampoline detection, and should be moved
4210 to...
11708b95
JB
4211 * i386-linux-nat.c: ... here.
4212 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4213 this any more, since we're not enabling OS-specific code in a
4214 OS-independent file.
62a4b482 4215
3a95698a
EZ
42162000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4217
2c33cc30 4218 * Makefile.in (go32-nat.o): Add prerequisites.
3a95698a
EZ
4219 (ALLDEPFILES): Add go32-nat.c.
4220
aca52a9b 42212000-03-15 Michael Snyder <msnyder@cygnus.com>
0a83117a
MS
4222
4223 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4224 * symfile.c (reread_symbols): Clear msymbol hash table.
4225
07cd4b97
JB
42262000-03-15 Jim Blandy <jimb@redhat.com>
4227
4228 Deal with the inferior unloading shared objects.
4229 * solib.c (current_sos): New function, replacing find_solib.
4230 (find_solib): Deleted.
4231 (free_so): New function.
4232 (clear_solib): Call free_so, instead of writing it out.
4233 (solib_add): Rewritten: compare the inferior's current list of
4234 shared objects with GDB's list, and do the required loads and
4235 unloads.
4236 (info_sharedlibrary_command, solib_address): Don't use find_solib
4237 to walk the list of shared libraries: call solib_add, and then
4238 walk the list at so_list_head normally.
4239 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4240 detach the core target. These tasks are taken care of elsewhere.
4241 * target.c (remove_target_sections): New function.
4242 * target.h (remove_target_sections): New declaration.
4243
4244 * solib.c (symbol_add_stub): Check whether we've already created
4245 an objfile for this shared object first, before doing all that
4246 work to compute section addresses, etc.
4247
4248 * objfiles.c (unlink_objfile): Report an internal error if objfile
4249 doesn't occur in the object_files list.
4250
4251 * solib.c (special_symbol_handling): Delete argument; it's not
4252 used.
62a4b482 4253
07cd4b97
JB
4254 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4255
4256 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4257 from solib structures. Use it throughout solib.c, get rid of all
4258 CORE_ADDR casts.
4259 (struct so_list): Change type of lmaddr to CORE_ADDR.
4260 (first_link_map_member): Change return value type to CORE_ADDR,
4261 update callers.
4262 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4263 update callers.
4264 (open_symbol_file_object, find_solib): Change type of lm variable
4265 to CORE_ADDR.
4266
afbae4e3
EZ
42672000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4268
4269 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4270 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4271 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4272 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4273
4274 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4275 not opened by dos_open, but let the 3 standard handles go through
4276 unharmed.
4277
751a959b
EZ
42782000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4279
4280 * eval.c (evaluate_subexp_with_coercion): Add call to
4281 check_typedef, to handle typedeffed vars correctly.
4282
1a0559af
AC
4283Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4284
4285 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4286 somewhat redundant.
4287 (QUIT): Note that this can probably be replaced by a function.
4288
73a93a32
JI
42892000-03-13 James Ingham <jingham@leda.cygnus.com>
4290
62a4b482 4291 Add support for a variable object that tries to evaluate itself in
73a93a32 4292 the currently selected frame, rather than in a fixed frame.
62a4b482 4293
73a93a32
JI
4294 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4295 gdb_parse_exp_1.
62a4b482 4296 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
73a93a32
JI
4297 of varobj_create.
4298 * varobj.c (varobj_list): Return type indicates whether the
4299 variable's type has changed (for current frame variables).
4300 (varobj_update): Handle the case where the variable's type has
4301 changed.
62a4b482 4302 (delete_variable_1): Allow for deletion of variables that have not
73a93a32
JI
4303 been installed yet.
4304 (new_root_variable): Initialize use_selected_frame variable.
62a4b482 4305 (value_of_root): This is where most of the work to handle "current
73a93a32
JI
4306 frame" variables was added. Most of the complexity involves
4307 handling the case where the type of the variable has changed.
4308 (varobj_create): Add a "type" argument, to tell if the
4309 variable is one of these "current frame" variables. Also protect
4310 call to parse_exp_1 from long jumping.
62a4b482 4311
0fff5247
EZ
43122000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4313
4314 * go32-nat.c (struct env387): Remove declaration.
4315 (print_387_status, i386_go32_float_info): Remove redundant
4316 functions.
4317 (regno_mapping, sig_map, excepn_map): Add braces around inner
4318 initializers.
4319 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4320 fix code which mixed signed with unsigned.
4321 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4322 (go32_wait): Initialize INT3_addr.
4323 (go32_fetch_registers): Extend all FP registers that are shorter
4324 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4325 on config/i386/tm-i386.h.
4326 (store_register): Support 32 FP registers.
4327 (go32_create_inferior): Don't crash if handed a NULL pointer
4328 instead of exec file name.
4329 (ignore): Remove unused function.
4330 (go32_insert_hw_breakpoint): Remove unused variables.
4331 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4332
db577aea
AC
4333Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4334
4335 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4336 overloading, add support for seeing through references:
4337 * valops.c (find_overload_match): Handle STABS overloading for
4338 C++.
4339 (find_overload_match): Look in right place for function arguments
4340 in the debug info.
4341 (find_overload_match): Rather than giving up when we have >1
4342 perfect match, just choose one, especially since the
4343 recommendation GDB gives ("disambiguate it by specifying function
4344 signature"), is basically impossible.
4345 (check_field_in): STREQ->strcmp_iw
4346 (search_struct_field): STREQ->strcmp_iw
4347 (find_method_list): STREQ->strcmp_iw
4348 * gdbtypes.c (rank_one_type): Add ability to see through
4349 references.
4350 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4351 be different.
4352 (rank_function): Rank function properly (was doing it wrong
4353 before, comparing the wrong parts of the arrays)
4354 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4355 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4356 associated with converting a non-reference to a reference.
5ae3d436
DB
4357 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4358 return full value object; for STRUCTOP_PTR, use pointer to
4359 rtti type to get member / method if objectprint is set and
4360 target type of pointer is class.
db577aea
AC
4361
4362 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4363 #ifdef DEBUG_OLOAD.
62a4b482 4364
f75c77fc
MK
43652000-03-11 Mark Kettenis <kettenis@gnu.org>
4366
4367 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4368 a binary operator.
4369 (gnu_attach): Change error message for missing
4370 argument to be identical to the corresponding message in
4371 `inftarg.c'. This makes the testsuite happy.
4372
fb557744
MK
43732000-03-11 Mark Kettenis <kettenis@gnu.org>
4374
4375 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4376 %eflags isn't modified. This fixes a bug where every call to a
4377 function in the program beyond the first call would fail.
4378
36c2118f
AC
4379Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4380
4381 * MAINTAINERS: Devolve responsibility for domain maintenance.
4382
a79dea61
EZ
43832000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4384
4385 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4386
f1a6b754
SB
43872000-02-25 Scott Bambrough <scottb@netwinder.org>
4388
4389 * gdb.base/long_long.exp: Correct test suite failure when printing
4390 a long long value as a double on ARM platforms.
4391
513d6eba
AC
4392Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4393
4394 * MAINTAINERS (Core): Anthony Green is the Java - including
7b83ea04
AC
4395 testsuite - maintainer. Reformat testsuite and language support
4396 sections
513d6eba 4397
4cc24188
MK
43982000-03-08 Mark Kettenis <kettenis@gnu.org>
4399
4400 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4401 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4402 i386_linux_saved_pc_after_call.
4403
9227b5eb
JB
44042000-03-06 Jim Blandy <jimb@redhat.com>
4405
4406 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4407
4408 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4409 (compact_minimal_symbols): Added `objfile' argument.
4410 Put symbols in the objfile's hash table.
4411 (install_minimal_symbols): Put symbols in the objfile's demangled
4412 hash table.
4413 (lookup_minimal_symbol): Use hash table to find symbol in
4414 objfile.
4415 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4416 functions.
4417 (prim_record_minimal_symbol_and_info): Initialize the
4418 hash link fields of the new minimal symbol.
4419 * symtab.h (struct minimal_symbol): New fields `hash_next',
4420 `demangled_hash_next'.
4421 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4422 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4423 (struct objfile): New fields `msymbol_hash',
4424 `msymbol_demangled_hash'.
4425
ef7904ee
JB
44262000-03-06 Jim Blandy <jimb@redhat.com>
4427
4428 * solib.c (first_link_map_member): Doc fix.
4429
2f16bb32
EZ
44302000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4431
7b83ea04 4432 From Eli Zaretskii <eliz@is.elta.co.il>:
2f16bb32
EZ
4433
4434 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4435 zero, since time_t might be unsigned.
4436
b948cda9
MK
44372000-03-06 Mark Kettenis <kettenis@gnu.org>
4438
4439 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4440 in *FPREGSETP.
4441 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4442
9eaaac16
MK
44432000-03-05 Mark Kettenis <kettenis@gnu.org>
4444
4445 Allow GDB to run on Linux 2.0 again.
4446 * config.in: Add HAVE_PTRACE_GETREGS.
4447 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4448 * configure: Regenerated.
4449 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4450 CANNOT_STORE_REGISTER): New defines.
4451 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4452 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4453 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4454 store_register, old_store_inferior_registers): Copied over from
4455 `inptrace.c' as a temporary measure.
4456 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4457 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4458 HAVE_PTRACE_GETREGS isn't defined.
4459 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4460 with EIO.
4461 (fetch_inferior_registers, store_inferior_registers): Fall back on
4462 the method use in `infptrace.c' (by calling
4463 old_fetch_inferior_registers and old_store_inferior_registers) if
4464 `have_ptrace_getregs' isn't set.
4465
04cd15b6
MK
44662000-03-05 Mark Kettenis <kettenis@gnu.org>
4467
4468 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4469 of gregset_t and fpregset_t. Those are the only names that are
4470 guaranteed to specify the right types for all supported Linux
4471 systems out there.
4472 Various doc fixes and gratitious local variable renames, all in an
4473 attempt to stress similarities between the code and unify the
4474 terminology used. Use ISO-C all over.
4475 (regmap): Remove trailing comma.
4476 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
4477 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
4478 is unnecessary and wasn't used anyway. All callers changed.
4479 (convert_to_fpregset, convert_to_xfpregset): Likewise.
4480 (fetch_regs, store_regs): Remove unused variable `regno'.
4481 (fill_fpregs): If REGNO is not -1, only update the specified
4482 register.
4483 (fetch_core_registers): Renamed from
4484 i386_linux_fetch_core_registers. There is no need for a unique
4485 name since the function is static anyway.
4486 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
4487 since it is more descriptive.
4488
9ec7faef
AC
4489Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4490
4491 * MAINTAINERS (readline/): Expand to include host maintainers.
4492
45a816d9
MK
44932000-03-04 Mark Kettenis <kettenis@gnu.org>
4494
4495 Fix support for Linux/i386 signal trampolines. The old approach
4496 didn't work for Linux 2.2 and beyond, and didn't work with recent
4497 versions of the GNU C library.
4498 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4499 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
4500 (linux_rt_sigtramp_code): New variable.
4501 (LINUX_RT_SIGTRAMP_LEN): New define.
4502 (i386_linux_rt_sigtramp_start): New function. Detect start of
4503 signal trampolines for RT signals.
4504 (i386_linux_sigtramp): Removed.
4505 (i386_linux_in_sigtramp): New function.
4506 (i386_linux_sigcontext_addr): New function. Recognize the names
4507 of the signal tranmpolines used by recent versions of the GNU C
4508 library, and add support for RT signals.
7b83ea04 4509 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
45a816d9
MK
4510 defines. Moved here from config/i386/tm-linux.h.
4511 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
4512 Reimplement in terms of i386_linux_sigcontext_addr.
4513 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
7b83ea04
AC
4514 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
4515 Moved to i386-tdep.c.
45a816d9
MK
4516 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
4517
109213fc 4518Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
b70bc471 4519
109213fc 4520 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
b70bc471
AO
4521 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
4522
7158fd7f
AC
4523Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4524
4525 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
7b83ea04 4526 sim directory.
7158fd7f 4527
e7411eaa
AC
4528Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4529
4530 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
7b83ea04 4531 ``Blanket Write Privs'' maintainers.
e7411eaa 4532
392746e5
AC
4533Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4534
9ec7faef 4535 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
392746e5 4536 * language.c (longest_local_hex_string_custom): Don't compile
7b83ea04 4537 'long long' section if host doesn't have 'long long'.
392746e5 4538
7acb79c8
AC
4539Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4540
4541 * language.c (longest_raw_hex_string): Comment out. Appears
7b83ea04 4542 unused.
7acb79c8 4543
082faf24
AC
4544Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4545
4546 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
7b83ea04 4547 "mmalloc.h" which means using PTRs.
082faf24
AC
4548 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
4549
a9ac8f51
AC
4550Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
4551
4552 * defs.h (store_address, store_unsigned_integer, store_address):
7b83ea04 4553 Replace PTR with void* in delcaration.
a9ac8f51 4554 * findvar.c (extract_signed_integer, extract_unsigned_integer,
7b83ea04
AC
4555 extract_long_unsigned_integer, extract_address,
4556 store_signed_integer, store_unsigned_integer, store_address):
4557 Convert definition to ISO-C. Replace PTR with void*.
a9ac8f51 4558
e4005526
AC
4559Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4560
4561 * defs.h (make_cleanup_func): Document as deprecated.
4562 (make_cleanup_ftype): New typedef. Make signature consistent with
7b83ea04
AC
4563 other function typedefs. Document as not be used out side of
4564 make_cleanup code. Use in make_cleanup declarations.
e54a9244 4565 (null_cleanup): Replace PTR with void*.
62a4b482 4566
e4005526 4567 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
7b83ea04
AC
4568 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
4569 null_cleanup): Change K&R definition to ISO-C using void* and
4570 make_cleanup_fytpe.
e4005526
AC
4571 (discard_my_cleanups): Don't cast argument to free.
4572
97bb9d91
EZ
45732000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4574
4575 * defs.h (struct continuation_arg): Change type of field 'data'
7b83ea04 4576 from PTR to void *.
97bb9d91
EZ
4577
4578 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
4579
4580 * event-top.c: Ditto.
4581
b3a90332
AC
4582Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4583
4584 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
7b83ea04 4585 configure.
b3a90332 4586 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
7b83ea04 4587 SUBDIR_GDBTK_ALL): Define.
b3a90332
AC
4588 (all-gdbtk, clean-gdbtk): New targets.
4589 (all): Add CONFIG_ALL as dependency.
4590 (clean): Add CONFIG_CLEAN as dependency.
62a4b482 4591
b3a90332
AC
4592 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
4593 (LN_S): Define. Delete GDBtk's link code.
4594
379d6434
AC
4595Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4596
4597 * configure.in (ENABLE_GDBTK): Delete variable.
4598 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
4599 * Makefile.in: Update.
4600 * configure: Regenerate
4601
7b64ac2f
EZ
46022000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4603
4604 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
7b83ea04 4605 NATDEPFILES list.
7b64ac2f 4606
667620fa
MK
46072000-03-02 Mark Kettenis <kettenis@gnu.org>
4608
4609 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
4610 Override definitions to include the normal FPU registers.
4611 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4612 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
4613 fine for AIX/i386.
4614 (i387_to_double, double_to_i387): Remove prototypes.
4615
3db87ba3
KB
46162000-03-02 Kevin Buettner <kevinb@redhat.com>
4617
4618 * findvar.c (extract_floating, store_floating): Use target
4619 floating point type sizes rather host sizes to determine
4620 which conversion needs to be done.
4621
6c7e601e
ND
46222000-03-02 Nick Duffek <nsd@cygnus.com>
4623
4624 * uw-thread.c: Apply GNU conventions to comment formatting.
4625 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
4626 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
4627 call to deactivate_uw_thread().
4628
a09e9d09
AC
4629Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4630
62a4b482 4631 * MAINTAINERS: Daniel Berlin is C++ maintainer.
a09e9d09 4632
ef7b4488
AC
4633Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4634
4635 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
7b83ea04
AC
4636 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
4637 share SCO/Unixware. Nick Duffek and Peter Schauer share
4638 Solaris/x86.
a09e9d09 4639
75660bc0 4640Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
62a4b482 4641
75660bc0
AC
4642 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4643 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
62a4b482 4644 * remote-rdi.c (arm_rdi_close): Ditto.
75660bc0 4645
15db4a06
AC
4646Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4647
4648 * CONTRIBUTE (configure.in): Note that patches to configure are
7b83ea04 4649 not needed.
15db4a06 4650
80582566
MK
46512000-03-01 Mark Kettenis <kettenis@gnu.org>
4652
4653 * MAINTAINERS: Correct my own mail address.
4654
dfe25b3a
AC
4655Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4656
4657 * MAINTAINERS: Document people with paperwork pending.
4658
05e28a7b
AC
4659Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4660
4661 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4662 Make NEW_PROC_ABI interface functional on Solaris x86.
4663 * sol-thread.c (ps_lgetLDT): Rewrite to use new
7b83ea04
AC
4664 procfs_find_LDT_entry function from procfs.c, mostly copied from
4665 lin-thread.c.
05e28a7b 4666 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
7b83ea04 4667 needed.
05e28a7b 4668
b241ba8e
AC
4669Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4670
4671 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4672 * config/i386/tm-i386sol2.h (MERGEPID): Define.
4673
1211c4e4
AC
4674Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4675
4676 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
7b83ea04
AC
4677 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
4678 FRAME_FIND_SAVED_REGS.
4679 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
4680 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
4681 Update.
1211c4e4 4682
2fc18c15
AC
4683Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4684
4685 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4686 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
4687 parameter.
4688
02409499
AC
4689Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4690
4691 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4692 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
4693 (top level): Add prototypes for go32_* functions.
4694 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
4695 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
4696 Override definitions from tm-i386.h.
4697 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
4698 * i386-tdep.c (i386_extract_return_value)
4699 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
4700 to the list of targets which return FP values in FP registers.
4701
4702 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
7b83ea04 4703 that this function be re-implemented using multi-arch.
02409499 4704
9d271fd8
AC
4705Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4706
4707 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4708 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
4709 and ScreenRows.
4710 * ser-go32.c: Include string.h, for prototype of strncasecmp.
4711 (dpmi_regs, dpmi_sregs): Remove unused variables.
4712 (dos_flush_input): Return a value, to prevent compiler warning.
4713 * expprint.c (dump_prefix_expression): Use %ld in format and cast
4714 sizeof(union exp_element) to long, to prevent GCC from complaining
4715 about format/argument mismatch.
4716 (dump_postfix_expression): Likewise.
4717
30f6df08
AC
4718Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4719
4720 * arm-tdep.c: Include <ctype.h>.
4721
d082b2bb
AC
4722Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
4723
4724 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4725 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
7b83ea04 4726 that the target's stack was valid.
d082b2bb 4727
244106e8
AC
4728Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
4729
4730 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
7b83ea04 4731 * dwarf2read.c (read_address): Read 16-bits addresses.
244106e8 4732
56624b0a
SB
47332000-02-28 Scott Bambrough <scottb@netwinder.org>
4734
4735 * arm-linux-nat.c (fetch_nw_fpe_*):
7b83ea04 4736 Renamed to fetch_nwfpe_* to use the same naming convention
56624b0a
SB
4737 as in the Linux kernel. Modified prototype to get rid of
4738 unused parameters.
4739 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
62a4b482 4740 naming convention as in the Linux kernel. Fixed calls to
56624b0a
SB
4741 fetch_nwfpe_*.
4742 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
62a4b482 4743 unused variable.
56624b0a 4744
388c1733
AC
4745Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4746
4747 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
4748
f0d42432
CF
47492000-02-28 Christopher Faylor <cgf@cygnus.com>
4750
4751 * win32-nat.c: Remove unneeded header.
4752 * wince.c: Ditto.
4753
c322964e
AC
4754Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4755
4756 * wince.c: Include "gdb_wait.h" and not "wait.h".
4757
8860ff2e
AC
4758Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4759
4760 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
7b83ea04 4761 Target/Architecture maintainers descriptions.
8860ff2e 4762
942fd805
MK
47632000-02-26 Mark Kettenis <kettenis@gnu.org>
4764
4765 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
4766 Reorder headers a bit. Overall cleanup and minor reformatting.
4767 (MIG_SERVER_DIED): Remove define.
4768 (proc_update_sc): Add braces to silence compiler warning.
4769 (proc_steal_exc_port): Initialize err to zero.
4770 (make_proc): Add braces to silence compiler warning.
4771 (inf_validate_task_sc): Add cast to silence compiler warning.
4772 (inf_set_traced): Reorganize a bit to silence compiler warning.
4773 (inf_validate_procs): Use mach_msg_type_number_t for all thread
4774 numbers and add braces to silence compiler warning.
4775 (gnu_wait): Add prototypes for server functions and add braces to
4776 silence compiler warnings.
4777 (S_exception_raise_request): Pass subcode to inf_debug call.
4778 (gnu_write_inferior): Remove unused variable `protection_changed'.
4779 (gnu_xfer_memory): Remove unused variable `result'.
4780 (set_sig_thread_cmd): Remove unused varible `tid'.
4781 (set_signals_cmd): Remve unused variable `trace'.
4782 (add_task_commands): Provide complete prototype. Reformat help
4783 strings a bit to make sure the first line is a full sentence.
4784 Call info_port_rights_cmd instead of info_send_rights_cmd for the
4785 "info port-rights" command.
4786 (add_thread_commands): Provide complete prototype. Make static.
4787 Reformat help strings a bit to make sure the first line is a full
4788 sentence.
4789 (_initialize_gnu_nat): Provide complete prototype.
4790
75c6e08a
MK
47912000-02-26 Mark Kettenis <kettenis@gnu.org>
4792
4793 Make cross-compilation for the Hurd more friendly.
4794 From Jeff Bailey <jbailey@gnu.org>:
4795 * configure.in: Use AC_CHECK_TOOL to find MiG.
4796 * Makefile.in (MIG): New variable.
4797 * config/i386/i386gnu.mh (MIG): Remove.
4798 * configure: Regenerated.
4799
ddb20c56
KB
48002000-02-26 Kevin Buettner <kevinb@redhat.com>
4801
4802 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
4803 comment explaining motivation behind this function and why
4804 the generic facilities won't work for this platform.
4805 * rs6000-tdep.c (skip_prologue): Always test to make sure
4806 that an instruction is read successfully from the target's
4807 memory. Introduce notion of instructions which may appear in
4808 the prologue, but may not end the prologue. Added explicit
4809 check for nop instruction. Use memset() to zero the frame
4810 data instead of assignment from a statically allocated,
4811 uninitialized structure.
4812
2a20d068
AC
4813Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4814
4815 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7b83ea04
AC
4816 systems. Note that Jim Blandy as maintainer for ``tracing
4817 bytecode stuff''
2a20d068 4818
608d5915
FN
48192000-02-25 Fernando Nasser <fnasser@cygnus.com>
4820
4821 From: Thomas Zenker <thz@Lennartz-electronic.DE>
4822 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
4823 NetBSD...) sys_errlist should not be declared in hsys.c.
4824 NEED_SYSERRLIST is set already by configure, so we can use it.
4825 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
4826 posix compliant and we should not work with the old compatibility
4827 stuff. Because of that I undef BSD in case of FBSD etc and include
4828 sys/ioctl to get the flags.
4829 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
4830 for exclusive use.
4831
482ca3f5
KB
48322000-02-24 Kevin Buettner <kevinb@redhat.com>
4833
4834 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
4835 of return structure in r3 if necessary.
4836 (ppc_linux_memory_remove_breakpoints): New function.
4837 * rs6000-tdep.c (skip_prologue): Make sure that the cases
4838 for storing either cr or lr to the stack only handle those
4839 cases. (I.e, don't let these cases match 0x00000000 which is
4840 found found in the shared library trampoline prior to the
4841 loading of the shared library.)
4842 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
4843 Declare.
4844 (MEMORY_REMOVE_BREAKPOINT): Define.
4845
a526d713
AC
4846Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
4847
4848 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
4849
e56ac5c3
AC
4850Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4851
4852 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7b83ea04 4853 $(SUBDIR_*_INSTALL) when so configured.
e56ac5c3 4854 * configure: Regenerate.
62a4b482 4855
e56ac5c3 4856 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7b83ea04 4857 configure.
e56ac5c3 4858 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7b83ea04 4859 installing GDBtk.
e56ac5c3
AC
4860 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
4861 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7b83ea04 4862 SUBDIR_GDBTK_INSTALL): Define.
e56ac5c3
AC
4863 (install-gdbtk): New target.
4864
b0b1b869
AC
4865Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4866
4867 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
4868 * configure: Regenerate.
62a4b482 4869
091be84d
CF
48702000-02-24 Christopher Faylor <cgf@cygnus.com>
4871
4872 * configure.tgt: Add arm, mips, sh wince targets.
4873 * config/arm/tm-wince.h: New file.
33ee05bc 4874 * config/arm/wince.mt: New file.
091be84d 4875 * config/sh/tm-wince.h: New file.
33ee05bc 4876 * config/sh/wince.mt: New file.
091be84d 4877 * config/mips/tm-wince.h: New file.
33ee05bc 4878 * config/mips/wince.mt: New file.
091be84d
CF
4879 * wince.c: New file.
4880 * wince-stub.c: New file.
4881 * wince-stub.h: New file.
4882 * sh-tdep.c: Use correct register names for Windows CE.
4883
99eeeb0f
ND
4884Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4885
4886 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
4887 (error_return, quit_return): Merge into catch_return pointer.
4888 (return_to_top_level): Update comment. Longjmp to *catch_errors,
4889 and communicate reason to catch_errors via setjmp return value.
4890 (catch_errors): Always catch both quit and error, and if a catch
4891 wasn't requested by caller, throw it to the next catch_error.
4892 Replace dual longjmp buffer memcpy with single pointer change.
4893 Add FIXME for possibly adding new interface to tell caller what
4894 event was caught. Add extensive comments.
4895 * defs.h (enum return_reason): Reserve 0 for use as initial
4896 setjmp() return value.
4897 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
4898 enum return_reason.
4899 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
4900
242bfc55
FN
49012000-02-23 Fernando Nasser <fnasser@cygnus.com>
4902
4903 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
4904 * valops.c (_initialize_valops): Add command "set unwindonsignal".
4905 (hand_function_call): Test for unwind_on_signal and act accordingly.
4906
ff844c8d
AC
4907Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4908
4909 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7b83ea04 4910 Match ../include/dis-asm.h change.
ff844c8d
AC
4911 * gdbarch.h: Regenerate.
4912 * corefile.c (dis_asm_read_memory): Update.
4913
fb40c209
AC
4914Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4915
4916 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
4917 (ENABLE_CFLAGS): Move initialization to start of file.
4918 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7b83ea04
AC
4919 selected and an ${srcdir}/mi directory is present enable MI
4920 interface.
fb40c209
AC
4921
4922 * configure: Regenerate.
62a4b482 4923
fb40c209 4924 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7b83ea04 4925 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
fb40c209 4926 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7b83ea04
AC
4927 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
4928 @CONFIG...@.
fb40c209 4929 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7b83ea04 4930 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
fb40c209
AC
4931
4932 * mi: New directory. MI interface to GDB.
4933
4934 * defs.h (interpreter_p): Declare when UI_OUT.
4935 * top.c (gdb_init): When interpreter_p, check that the interpreter
7b83ea04 4936 was recognized by one of the linked in interpreters.
fb40c209
AC
4937 * main.c (interpreter_p): Define.
4938 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
4939 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7b83ea04 4940 interpreter displays prompt.
fb40c209
AC
4941
4942 * breakpoint.c (print_it_typical, watchpoint_check,
7b83ea04 4943 print_one_breakpoint, mention): When MI include additional
fb40c209
AC
4944 target status information.
4945 * infrun.c (print_stop_reason, normal_stop): Ditto.
4946
14e0eb3b
JB
49472000-02-22 Jim Blandy <jimb@redhat.com>
4948
4949 * gdbarch.sh: Make the `default' field really default to zero, as
7b83ea04 4950 documented.
14e0eb3b
JB
4951
4952 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
4953 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
4954 more function-like.
4955 (default_coerce_float_to_double, standard_coerce_float_to_double):
4956 New functions.
4957 (value_arg_coerce): Adjust for new definition.
4958 * value.h (default_coerce_float_to_double,
4959 standard_coerce_float_to_double): New declarations for the above.
4960 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
4961 * gdbarch.c, gdbarch.h: Regenerated.
4962 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7b83ea04
AC
4963 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
4964 definitions.
14e0eb3b
JB
4965 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
4966 function here.
4967 (mips_gdbarch_init): Install that as our coerce_float_to_double
4968 function.
4969
50c9bd31
KB
49702000-02-22 Kevin Buettner <kevinb@redhat.com>
4971
4972 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
4973 type.
4974 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
4975 forward declaration.
4976
4977 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
4978 where the next frame is a signal handler caller.
4979
4980 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
4981 undef.
4982 (tm-linux.h): Include.
4983 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
4984 include this file for us.
4985 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
4986 config/tm-linux.h for us.
4987 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
4988
223b8554
KB
49892000-02-21 Kevin Buettner <kevinb@redhat.com>
4990
4991 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
4992 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
4993 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
4994 and like targets.
4995
4996 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
4997 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
4998 * config/powerpc/xm-linux.h: Substantially revised for native
4999 port.
8883511e
KB
5000 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
5001 (NATDEPFILES): Update list to reflect the fact that we can
5002 now debug natively.
223b8554
KB
5003
5004 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
5005 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
5006 Renamed; The former names were lacking the rs6000_ prefix.
5007 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
5008 instead of rs6000_frame_chain.
5009 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
5010 of rs6000_frameless_function_invocation.
5011
750334d7
EZ
50122000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5013
5014 From Philippe De Muyter <phdm@macqel.be>
5015
5016 * event-loop.c (handle_file_event): In case of poll, enable
7b83ea04
AC
5017 printing of informational message if an error/exception is
5018 detected on the file descriptor.
750334d7 5019
2403ff6f
JK
50202000-02-21 Jim Kingdon <kingdon@redhat.com>
5021
5022 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
5023
f7cb3ef8
AC
5024Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5025
91b9ff21 5026 * buildsym.c: Include "language.h" and "expression.h" for
7b83ea04 5027 longest_local_hex_string_custom.
f7cb3ef8 5028
0596389c
AC
5029Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
5030
5031 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
5032 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7b83ea04 5033 Cagney <cagney@b1.cygnus.com>.
0596389c 5034
f5bca8e7
AC
5035Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5036
5037 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7b83ea04
AC
5038 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
5039 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
5040 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
5041 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
5042 Kingdon.
f5bca8e7 5043 * MAINTAINERS: Add Nick Clifton to write after approval list.
62a4b482 5044
538aae9d
AC
5045Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
5046
5047 * MAINTAINERS: Add note on multiple maintainers.
5048
55555bbc
FN
50492000-02-19 Philippe De Muyter <phdm@macqel.be>
5050
7b83ea04
AC
5051 * cli-out.c (cli_table_header): Type of parameter `alignment' is
5052 `enum ui_align', not `int'.
5053 (cli_field_string, cli_field_skip): Likewise.
55555bbc 5054
dea753cd 50552000-02-18 Jim Blandy <jimb@redhat.com>
9a90a845 5056
dea753cd 5057 From Jimmy Guo <guo@cup.hp.com>:
9a90a845
JB
5058 * buildsym.h (add_free_pendings): Declare.
5059 * buildsym.c (add_free_pendings): New function.
5060 (make_blockvector): 32x64 fix using longest_local_hex_string().
5061 (start_subfile): initialize variable 'subfile'.
5062
cca728d0
EZ
50632000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5064
5065 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7b83ea04
AC
5066 make sure that all is cleaned up after we disconnect from the
5067 target.
cca728d0
EZ
5068 (remote_detach): Ditto.
5069
e8b09175
FN
50702000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5071
b8d86de3
FN
5072 From Rodney Brown <RodneyBrown@pmsc.com>
5073 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
5074 potentially harming mistake.
5075
41815666
FN
50762000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
5077
e8b09175
FN
5078 * arm-tdep.c: Use header file instead of extern declarations for
5079 the {get,set}_arm_regname* functions.
5080
d45b9300
FN
50812000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5082
5083 * configure.in: Replaces obsolete gdbtk-variable.c with
5084 gdbtk-varobj.c.
5085 * configure: Regenerate.
5086 * Makefile.in: Remove obsolete/extraneous references to
5087 gdbtk-var* files.
5088
e95a43ad
MK
50892000-02-16 Mark Kettenis <kettenis@gnu.org>
5090
5091 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
5092 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5093 33 by definition, whereas REALTIME_LO might be 32 on systems that
5094 have SIG32 such as Linux. Make sure that the signal number
5095 returned is within the range specified by REALTIME_LO and
5096 REALTIME_HI.
5097
7433da22
MK
50982000-02-16 Mark Kettenis <kettenis@gnu.org>
5099
5100 * configure: Regenerated.
5101
bc90b915
FN
51022000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5103
5104 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
5105 _initialize_arm_tdep): Allows the user to choose between any of
5106 the flavors available for the disassembly to be used in the "info
5107 reg" command and elsewhere in gdb. It prevents having to maintain
5108 this information in two places by using the data kept in the
5109 opcodes directory.
5110
83d37ec8
MK
51112000-02-09 Mark Kettenis <kettenis@gnu.org>
5112
5113 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
5114 prfpregset_t in <sys/procfs.h>.
5115 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
5116 HAVE_PRFPREGSET_T.
5117 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
5118 prgregset_t and prfpregset_t if they are not already present.
5119
eeefac92
AC
5120Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
5121
5122 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7b83ea04 5123 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
eeefac92 5124
1a645206
JM
51252000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
5126
5127 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
5128 'do-doc'.
5129
f6077098
KB
51302000-02-15 Kevin Buettner <kevinb@redhat.com>
5131
5132 Changes for AIX 4.3:
5133 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
5134 to correct value for generic dummy frames. When using
5135 generic dummy frames, don't attempt to write TOC value or
5136 function to call into the call dummy.
7b83ea04 5137 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
f6077098
KB
5138 code to also handle the PowerOpen ABI.
5139 (ppc_push_return_address): Enable for all ports.
5140 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
62a4b482 5141 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
f6077098
KB
5142 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
5143 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
5144 provided by generic RS6000 definitions so that call dummies
5145 are implemented using generic dummy frames instead.
5146
5147 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
5148 prior to changing the stack pointer via ptrace(). Also, ignore
5149 attempts to store to undefined registers that are less than
5150 NUM_REGS.
5151
5152 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
5153 frame from 436 to 448 to account for alignment padding.
5154 (rs6000_push_arguments): Obtain actual register size instead
5155 of assuming the register is 4 bytes long. [There's still
5156 more work to be done to totally remove the 4 byte assumption,
5157 however.] Make sure the stack is 16 byte aligned as required
5158 by the PowerOpen ABI. Also, make sure that small structures
5159 passed in registers are properly aligned within the register.
5160
51612000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5162
5163 Patch applied by Kevin Buettner <kevinb@redhat.com>
62a4b482 5164
f6077098
KB
5165 * rs6000-tdep.c (skip_prologue): skip copying of argument
5166 registers to local variable registers.
5167
70d5406d
JK
51682000-02-14 Jim Kingdon <kingdon@redhat.com>
5169
5170 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5171 sym->section->index number is not a SECT_OFF_* code.
5172
168770df
AC
5173Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5174
5175 * MAINTAINERS (write after approval): Add H.J. Lu.
5176
031d1bf1
NC
51772000-02-14 Nick Clifton <nickc@cygnus.com>
5178
5179 * sh-tdep.c: Remove extraneous code.
5180
2bc8a457
JK
51812000-02-14 Amit S. Kale <akale@veritas.com>
5182
5183 * elfread.c (elf_symtab_read): Move the use of sym to after where
5184 it is set.
5185 Checked in by Jim Kingdon <kingdon@redhat.com>
5186
0c566c2e
AC
5187Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5188
5189 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5190
3ca72b44
AC
5191Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5192
5193 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5194 * dwarf2read.c: (die_is_declaration): New fn.
5195 (read_structure_scope): Use it.
5196
5197 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5198
d6e9fb05
JK
51992000-02-10 J.T. Conklin <jtc@redback.com>
5200
5201 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5202 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7b83ea04 5203 configdirs.
d6e9fb05 5204 * gdbserver/low-nbsd.c: New file.
62a4b482 5205
d6e9fb05
JK
5206 * gdbserver/Makefile.in: convert to autoconf.
5207 * gdbserver/configure.in: likewise.
5208 * gdbserver/configure: generate.
5209
41c8e009
AC
5210Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5211
5212 * CONTRIBUTE: New file. How to contribute to GDB.
5213
15929d05
AC
5214Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5215
5216 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7b83ea04
AC
5217 Buettner to powerpc maintainers. Make Kevin Buettner the
5218 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5219 and Jason Molenda to write after aproval list.
15929d05 5220
5185fdd7
AC
5221Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5222
5223 * MAINTAINERS: Reformat. Separate into check-in categories.
5224
f086451a
ND
5225Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5226
5227 * uw-thread.c: Remove __FUNCTION__ GNUism.
5228
fa292f23
JK
52292000-01-17 Amit S. Kale <akale@veritas.com>
5230
5231 * elfread.c (elf_symtab_read): Use offset for the section in which a
5232 symbol resides, instead of .text section for calculating address of a
5233 symbol.
5234 Checked in by Jim Kingdon <kingdon@redhat.com>
5235
e18ef0bd
JK
52362000-02-10 Mark Kettenis <kettenis@gnu.org>
5237
5238 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5239 no longer necessary now we have gdb_wait.h.
5240
f90b2b1d
JK
52412000-02-09 Mark Kettenis <kettenis@gnu.org>
5242
5243 * gnu-nat.c (proc_string): Make global.
5244 (do_mach_notify_dead_name): Suppress dead name notifications if we
5245 know that the task is dead.
5246
52471999-12-13 Mark Kettenis <kettenis@gnu.org>
5248
5249 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5250 instead of directly from the kernel. Add some hackery to make
5251 sure that the info isn't influenced by suspension of the task in
5252 the proc server itself.
5253
09f99d3f
JK
52542000-02-10 Jim Kingdon <kingdon@redhat.com>
5255
5256 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5257 approved by Michael Snyder.
5258
203051af
AC
52592000-02-09 Mark Kettenis <kettenis@gnu.org>
5260
7b83ea04 5261 * linux-thread.c: Include defs.h before gdb_wait.h.
203051af 5262
03f2053f
AC
5263Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5264
5265 * Makefile.in (wait_h): Delete macro. Update all dependencies
7b83ea04 5266 specifying gdb_wait.h instead.
03f2053f
AC
5267
5268 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7b83ea04
AC
5269 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5270 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5271 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5272 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5273 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5274 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5275 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5276 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5277 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5278 or <sys/wait.h>.
145679a8 5279 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
03f2053f
AC
5280
5281 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7b83ea04 5282 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
03f2053f 5283
489137c0
AC
5284Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5285
5286 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5287 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5288 (d10v_stack_align): Declare.
5289 * d10v-tdep.c (d10v_stack_align): Define.
5290
ce808e91
AC
52911999-08-23 J.T. Conklin <jtc@redback.com>
5292
7b83ea04
AC
5293 * top.c (remote_timeout): Change default to 2. Add comment
5294 explaining history of changes to the default value.
5295 * remote.c (_initialize_remote): Remove code that adds set/
5296 show remotetimeout, as that's also done in top.c
ce808e91 5297
e9277ae8
AC
52981999-10-18 J.T. Conklin <jtc@redback.com>
5299
7b83ea04
AC
5300 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5301 Return E01 instead of P01 when 'P' command fails.
e9277ae8 5302
1216fa2c
AC
53032000-02-05 J.T. Conklin <jtc@redback.com>
5304
5305 * remote.c (putpkt_binary): Handle NAK from target stub.
5306
f2c4d933
EZ
53072000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5308
5309 * configure.in: Remove the addition of sol-thread.c to the
5310 CONFIG_INITS list. This caused problems with init.c, because
5311 sol-thread.c would be grepped twice for _initialize_* functions.
5312 * configure: Ditto.
5313 * Makefile.in: Add FIXME for init.c.
5314
745b8ca0
JK
53152000-02-07 Jim Kingdon <kingdon@redhat.com>
5316
5317 Clean up compiler warnings:
5318 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5319 stack.c, valprint.c: Change variables to unsigned.
5320 * bcache.c: Rearrange to avoid warnings about variables not being set.
5321 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5322 rather than declaring print_max and repeat_count_threashold
5323 ourselves (incorrectly).
5324 * valprint.h: Do declare repeat_count_threashold.
5325 * ch-exp.c: Use default case for internal error.
5326 * findvar.c: Don't omit argument type.
5327 * symtab.c: Remove unused variable.
5328
4d9ab7f6
JK
53292000-02-04 Jim Blandy <jimb@redhat.com>
5330
5331 * c-typeprint.c (remove_qualifiers): New function.
5332 (c_type_print_base): Use it to remove qualifiers from C++
5333 qualified names, not strrchr.
5334
5335 * c-typeprint.c (c_type_print_base): Recognize type conversion
5336 operators by calling is_type_conversion_operator.
5337 (is_type_conversion_operator): New function.
5338
dfcd3bfb
JM
53392000-02-04 Nick Clifton <nickc@cygnus.com>
5340
5341 * config/arm/tm-arm.h (LOWEST_PC): Define.
5342
53432000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5344
5345 * infrun.c (resume): Make just one call to target_resume(), instead
7b83ea04
AC
5346 of four: set up correct parameters in all the cases ahead of time,
5347 and do call at the end.
dfcd3bfb
JM
5348
53492000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5350
5351 * config/powerpc/tm-ppc-eabi.h: Define
7b83ea04 5352 SOFUN_ADDRESS_MAYBE_MISSING.
dfcd3bfb
JM
5353
53542000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5355
5356 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5357 frames (revisited).
5358
5359Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5360
5361 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5362 * configure.in (CONFIG_INIT): Initialize.
3fc11d3e
JM
5363 (links): Link srcdir/gdbtk/library to gdbtcl2.
5364 * gdbtcl2: Moved to gdbtk/library.
5365 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7b83ea04
AC
5366 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5367 gdbtk.h: Moved to gdbtk/generic.
dfcd3bfb
JM
5368
53692000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5370
5371 * printcmd.c (build_address_symbolic): New function. Returns all
7b83ea04
AC
5372 the parts that are necessary to print an address in a symbolic
5373 form.
dfcd3bfb 5374 (print_address_symbolic): Split into a printing part and an
7b83ea04 5375 information building part, build_address_symbolic().
dfcd3bfb
JM
5376
5377 * defs.h (build_address_symbolic): Export.
5378
53792000-02-03 Jim Blandy <jimb@redhat.com>
5380
5381 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5382 opcode.
5383
8b93c638
JM
53842000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5385
5386 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5387 arguments on dummy frames.
5388
53892000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5390
5391 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5392 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5393
d9fcf2fb
JM
53942000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5395
5396 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7b83ea04 5397 which now returns a timeout indication.
d9fcf2fb 5398 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7b83ea04 5399 value can still be ignored.
d9fcf2fb 5400
8b93c638
JM
5401Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5402
5403 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7b83ea04 5404 UI_OUT.
8b93c638 5405
d9fcf2fb
JM
5406Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5407
5408 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7b83ea04
AC
5409 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5410 GDB_FILE.
62a4b482 5411
d9fcf2fb
JM
5412 * Makefile.in: Update.
5413
5414 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7b83ea04
AC
5415 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5416 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5417 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5418 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5419 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5420 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5421 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5422 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5423 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5424 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5425 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5426 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5427 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5428 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5429 config/pa/tm-hppa.h: Update.
8b93c638 5430 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
d9fcf2fb 5431
da59e081
JM
54322000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5433
a9e0ce2c
JM
5434 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5435 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5436 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5437 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5438 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5439 config/mips/irix5.mh, config/mips/mipsv4.mh,
da59e081 5440 config/powerpc/solaris.mh (NATDEPFILES): Change references to
a9e0ce2c 5441 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
da59e081
JM
5442 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5443
5444Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5445
5446 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5447
5448 * main.c (captured_main): Only use the legacy tui_file code when
7b83ea04 5449 linking in older code such as the TUI.
da59e081
JM
5450
5451 * gdb-file.h, gdb-file.c: New files.
5452 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7b83ea04
AC
5453 null_file_isatty, null_file_rewind, null_file_put,
5454 null_file_flush, null_file_write, null_file_fputs,
5455 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5456 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5457 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5458 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5459 set_gdb_file_data, struct accumulated_gdb_file,
5460 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5461 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5462 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5463 stdio_file_delete, stdio_file_flush, stdio_file_write,
5464 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5465 Moved to gdb-file.h and gdb-file.c.
da59e081 5466 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7b83ea04
AC
5467 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5468 tui_file_rewind, tui_file_put, tui_file_fputs,
5469 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
da59e081 5470 fputs_unfiltered_hook):
7b83ea04 5471 Moved to tui/tui-file.c and tui/tui-file.h.
62a4b482 5472
da59e081
JM
5473 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
5474 (tui-file.o, gdb-file.o): Add dependencies.
5475 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
5476 * main.c: #include tui/tui-file.h.
5477
54782000-01-28 Fred Fish <fnf@cygnus.com>
5479
5480 * findvar.c (value_from_register): Special case handling of D10V
5481 pointer values fetched from registers.
5482
54832000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
5484
5485 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
b55cf2e4 5486 support for new style thumb prologues.
da59e081
JM
5487
54882000-01-28 Nick Clifton <nickc@redhat.com>
5489
5490 * arm-tdep.c: Remove extraneous dash at start of strings
5491 introduced in previous delta.
5492
54932000-01-27 Nick Clifton <nickc@redhat.com>
5494
5495 * arm-tdep.c: Replace uses of arm_toggle_renames() with
b55cf2e4 5496 parse_arm_disassembler_option().
da59e081
JM
5497
54982000-01-27 Jim Blandy <jimb@cygnus.com>
5499
5500 * symtab.c (decode_line_1): Don't let commas that are within
7b83ea04
AC
5501 quotes or parenthesis terminate the line spec. Don't use pp when
5502 removing the final double quote of a double-quoted string. Don't
5503 forget to skip the opening double quote. I have no clue whether
5504 this change is correct; probably we've just moved this function
5505 from one buggy place to another buggy place, and never came within
5506 an outhouse whiff of correctness.
da59e081
JM
5507 (find_toplevel_char): New function.
5508
55092000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5510
5511 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7b83ea04 5512 passing the pointer to a thumb function as an argument.
da59e081
JM
5513
55142000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5515
5516 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
5517 are reinserted for another run.
5518
8b93c638
JM
55192000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5520
5521 * cli-out.c (cli_filed_string): Test for NULL string.
5522
da59e081
JM
55232000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5524
5525 * infcmd.c (run_stack_dummy): Account for a random signal stopping
5526 the inferior as well as breakpoints being hit while performing an
5527 inferior function call.
5528 * valops.c (hand_function_call): Ditto.
5529
55302000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5531
5532 From Mark Kettenis <kettenis@gnu.org>
5533
5534 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
5535 i386_REGS_SEGS_STATE.
5536 (HAVE_I387_REGS): Define.
5537 (FLOAT_INFO): Remove.
5538 * i386gnu-nat.c: Almost completely rewritten to use new i386
5539 register layout and `float info' implementation.
5540 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
5541 Move prototypes from here.
5542 * gnu-nat.h: To here.
5543
0fda6bd2
JM
55442000-01-24 Kevin Buettner <kevinb@redhat.com>
5545
5546 * utils.c (get_field, put_field): Fix buffer underruns and
5547 overruns. Also, handle case where total_len is not evenly
5548 divisible by 8.
5549 (getfield): Make sure zeroing of unwanted bits occurs even
5550 when bit field to extract does not straddle two or more
5551 bytes.
5552
55532000-01-23 Christopher Faylor <cgf@cygnus.com>
5554
5555 * defs.h: Add gdb_thread_select declaration.
5556
55572000-01-23 Kevin Buettner <kevinb@redhat.com>
5558
5559 * linux-thread.c (_initialize_linuxthreads): Make sure that
5560 linuxthreads_block_mask does not block SIGCHLD.
5561
55622000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
5563
5564 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
5565 text so that new lines work properly.
5566
55672000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5568
5569 * proc-utils.h: New file. Export functions from proc-*.c.
5570
5571 * proc_api.c: Rename to:
5572 * proc-api.c: New file. Add include of proc-utils.h.
5573
5574 * proc_events.c: Rename to:
5575 * proc-events.c: New file.
5576
5577 * proc_flags.c: Rename to:
5578 * proc-flags.c: New file.
5579
5580 * proc_why.c: Rename to:
5581 * proc-why.c: New file. Add include of proc-utils.h.
5582
5583 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7b83ea04 5584 ctype.h, proc-utils.h.
0fda6bd2
JM
5585 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
5586 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7b83ea04 5587 compiler warnings.
0fda6bd2 5588 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7b83ea04 5589 pathname.
0fda6bd2 5590 (procfs_wait): Adjust format in some printf_filetered calls to
7b83ea04 5591 avoid compiler warnings.
0fda6bd2 5592 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7b83ea04 5593 are also ifdef'd 0 .
0fda6bd2
JM
5594 (procfs_resume): Add parentheses around '&&' operation.
5595 (procfs_set_exec_trap): Remove unused variable.
5596 (info_proc_cmd): Add braces to avoid ambiguous else clause.
5597
5598 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7b83ea04 5599 proc-why.o): Update dependencies.
0fda6bd2
JM
5600
5601 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
5602 proc-*.o.
5603
c5394b80
JM
56042000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
5605
5606 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
5607 Fix from Robert Lipe <robertl@sco.com>.
5608 * configure: Regenerated.
5609
56102000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5611
5612 * stack.c (print_frame_info_base): Break up into the frame info
7b83ea04 5613 (location) printing part and the rest (source line printing).
c5394b80 5614 (print_frame): New function. Take care of printing the location
7b83ea04 5615 information.
c5394b80
JM
5616 Update copyright.
5617
5618 * infrun.c (normal_stop): Use enum values rather than integers for the
5619 source_flag to be passed to show_and_print_stack_frame().
7b83ea04 5620 Update copyright.
62a4b482 5621
c5394b80 5622 * frame.h (print_what): New enum for 'source' argument to
7b83ea04 5623 print_frame_info_base(). Use this instead of obscure numbers.
c5394b80 5624 Update copyright.
62a4b482 5625
c5394b80
JM
5626Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
5627
5628 * event-top.c (stdin_event_handler): call quit_command rather than
7b83ea04
AC
5629 exit -- run cleanups, give target code a chance to say goodbye to
5630 the target. Fixes bug where the inferior processes were left
5631 around on Solaris (and probably elsewhere) by the testsuite.
c5394b80
JM
5632
56332000-01-14 Mark Salter <msalter@cygnus.com>
5634
5635 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7b83ea04 5636 machine id for disassembly.
c5394b80 5637
0fda6bd2
JM
56382000-01-13 Jim Blandy <jimb@cygnus.com>
5639
5640 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
5641 convert_to_regset, when regno indicates a specific register.
5642
c5394b80
JM
5643Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5644
5645 * uw-thread.c: Document libthread.so debugging interface. Minor
5646 comment and formatting tweaks.
5647 (DEBUG): #define as 0 instead of 1.
5648 (CALL_BASE): Include function name in error msg.
5649 (libthread_stub): Adjust inferior_pid after thread exit.
5650 (uw_thread_create_inferior): Deactivate uw_thread_ops before
5651 asking procfs_ops to create inferior.
5652 (libthread_init): Don't return nonlocally on error.
5653
56542000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5655
5656 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
5657 variable.
5658
56592000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5660
5661 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
5662 both sides are on the same state.
5663
56642000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5665
5666 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
5667 115200 (minor syntax mistake).
5668
56692000-01-12 Jim Blandy <jimb@cygnus.com>
5670
5671 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
5672 this here, to go along with the definitions of PIDGET and TIDGET.
5673
56742000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5675
5676 * thread.c (do_captured_thread_select): New function. Switch
7b83ea04 5677 current thread, safely from within catch_errors().
c5394b80
JM
5678 (gdb_thread_select): New function. Switch threads safely.
5679 (thread_command): Use gdb_thread_select().
8b93c638
JM
5680 Include ui-out.h.
5681 (do_captured_list_thread_ids): New function.
5682 (gdb_list_thread_ids): New function.
5683
5684 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
c5394b80
JM
5685
56862000-01-11 Christopher Faylor <cgf@cygnus.com>
5687
5688 * configure.in: Avoid linking -limagehlp unless it's a native build.
5689 * configure: Regenerate.
5690 * thread.cc (add_thread): Clear private data pointer here or suffer
5691 strange behavior when it is checked for NULL later.
5692
0d06e24b
JM
56932000-01-09 Christopher Faylor <cgf@cygnus.com>
5694
5695 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
5696 * configure.in: Add an additional library to cygwin link.
5697 * configure: Regenerate.
5698
5699 Patch from Egor Duda <deo@logos-m.ru>:
5700 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
5701 type.
5702
aca52a9b 57032000-01-07 Michael Snyder <msnyder@cygnus.com>
0d06e24b
JM
5704
5705 * uw-thread.c: New file to support UnixWare user-mode threads:
aa47baa9 5706 contributed by Nickolas Duffek <nsd@cygnus.com>.
0d06e24b
JM
5707 * target.h (struct target_ops): New vector, to_extra_thread_info,
5708 allows back-ends to give extra details in info thread display.
5709 (target_extra_thread_info): define new macro.
5710 (target_find_new_threads): simplify macro. Cleanup comments.
5711 * target.c (to_extra_thread_info): default and inherit new vector.
5712 (cleanup_target): eliminate PARAMS, break up long lines,
5713 provide default definition for to_extra_thread_info, and
5714 to_find_new_threads. Default to_thread_alive and to_query
5715 to return_zero, not target_ignore (they each return int not void).
5716 (debug_to_find_new_threads): new debug entry.
5717 (setup_target_debug): add debug_to_find_new_threads.
5718 * gdbthread.h: export struct thread_info, find_thread_pid, and
5719 iterate_over_threads. Add comments. Eliminate PARAMS. Update
5720 copyright. Add new private data pointer for use by target back-ends.
5721 * thread.c (struct thread_info): move definition to gdbthread.h.
5722 (find_thread_pid): new exported function for thread lookup.
2b266721 5723 (iterate_over_threads): new exported function for applying
0d06e24b
JM
5724 arbitrary operations to threads. Update copyright to 2000.
5725 (info_threads_command): use new target_extra_thread_info vector
5726 to display extra information about each thread (if implemented).
5727 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
5728 Add defines for PIDGET, etc.
5729 * config/i386/tm-i386sol2.h: ditto.
5730 * config/sparc/tm-sun4sol2.h: ditto.
5731 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
5732 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
5733 if -lpthread and -lpthreads fail.
5734
5735 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
5736 (proc_flags): combine flags that UnixWare splits into two locations.
5737 (proc_modify_flag): add support for PR_KLC (kill on last close).
5738 (proc_[un]set_kill_on_last_close): new functions.
62a4b482 5739
8b93c638
JM
57402000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5741
5742 * infrun.c (normal_stop): Print out thread id when we stop.
5743
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JM
57442000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5745
5746 * remote.c (remote_open_1): Fix message so it does not imply a
2b266721 5747 specific syntax for serial ports, as it is OS dependent.
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JM
5748 (remote_async_open_1): Ibid.
5749 (init_remote_ops): Ibid.
5750
57512000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5752
5753 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
5754 "set remotebaud" command (if set) when no speed is specified on
5755 the "target rdi" command.
5756
57572000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5758
5759 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
5760 115200.
5761 (baud_options[]): Ibid.
5762
57632000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5764
5765 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
5766 used by each operating system.
5767
57682000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5769
5770 * breakpoint.c (until_break_command): Add an argument for the
7b83ea04
AC
5771 continuation, the beginning of the cleanups set up by this
5772 command.
0d06e24b 5773 (until_break_command_continuation): Do cleanups until the one
7b83ea04 5774 passed in as argument instead of doing all of them.
0d06e24b
JM
5775
5776 * infcmd.c (finish_command_continuation): Expect a new argument,
7b83ea04
AC
5777 which indicates up to where to do cleanups. Update calls to
5778 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
0d06e24b
JM
5779 (finish_command): Add another argument for the continuation: the
5780 starting cleanup for this command.
5781
c3f6f71d 57822000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
ed9a39eb 5783
c3f6f71d
JM
5784 From Grant Edwards <grante@visi.com> (original patch from Thomas
5785 Zenker ):
5786 * rdi-share/ardi.c: Allow interruption of interruptible
5787 targets with a <CNTL-C>.
ed9a39eb 5788
c3f6f71d 57892000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
ed9a39eb 5790
c3f6f71d
JM
5791 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
5792 to control port to accommodate some versions of Angel.
ed9a39eb 5793
c3f6f71d 57942000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
ed9a39eb 5795
c3f6f71d
JM
5796 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
5797 Add interpretation for C Support Library packets.
ed9a39eb 5798
c3f6f71d 57992000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
ed9a39eb 5800
c3f6f71d
JM
5801 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
5802 is now being modified.
5803 * rdi-share/devsw.h: Adjust declaration of the above funtion.
ed9a39eb 5804
c3f6f71d 5805For older changes see ChangeLog-99
c906108c
SS
5806\f
5807Local Variables:
5808mode: change-log
5809left-margin: 8
5810fill-column: 74
5811version-control: never
5812End:
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