1 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
4 * gdbarch.h, gdbarch.c: Regenerate.
5 * valops.c (hand_function_call): Replace #ifndef
6 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
8 * d10v-tdep.c (d10v_gdbarch_init): Set
9 extra_stack_alignment_needed to 0.
10 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
11 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
12 NO_EXTRA_ALIGNMENT_NEEDED.
14 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
16 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
18 2000-08-03 Kevin Buettner <kevinb@redhat.com>
20 * breakpoint.c (bpstat_alloc, map_catch_names,
21 map_breakpoint_numbers): Protoize.
23 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
25 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
26 fputs_readable): Make string pointer arguments constant.
28 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
30 * MAINTAINERS, TODO: Tweeks.
32 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
36 2000-08-02 Kevin Buettner <kevinb@redhat.com>
38 * alpha-tdep.c (alpha_extract_return_value): Protoize.
40 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
42 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
43 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
45 * gdbarch.c: Regenerated.
47 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
49 * remote-vx.c (vx_add_symbols): Fix typos.
51 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
53 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
55 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
56 * gdbarch.h, gdbarch.c: Regenerate.
57 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
59 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
60 * d10v-tdep.c (d10v_gdbarch_init): Update.
61 (struct gdbarch_tdep): Delete member register_sim_regno.
62 (d10v_register_sim_regno): Delete function.
64 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
66 * remote.c (enum packet_detect, packet_support_enums,
67 packet_support_auto, packet_enable, packet_disable): Delete.
68 (show_packet_config_cmd, set_packet_config_cmd,
69 init_packet_config): Use add_set_auto_boolean_cmd.
72 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
74 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
75 udi_kill): Update function signatures so that match target vector.
76 * MAINTAINERS: Update.
78 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
82 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
84 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
85 * gdbarch.h, gdbarch.c: Regenerate.
86 * infcmd.c (do_registers_info): Make not static and
88 * inferior.h (do_registers_info): Export.
90 2000-08-01 Kazu Hirata <kazu@hxi.com>
92 * MAINTAINERS: Add myself to "Write After Approval" list.
94 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
96 * MAINTAINERS: Update list of target maintainers. List all
98 (sh): Elena Zannoni is maintainer.
99 (powerpc): Nick Duffek is a maintainer.
101 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
103 * gdbarch.sh: Parse and save comments in the function_list. Print
104 them out as part of the header. Convert all function definitions
106 * gdbarch.h, gdbarch.c: Regenerate.
108 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
110 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
111 function signatures so that they match catch_errors and
112 make_cleanup callbacks.
114 * tracepoint.c (encode_actions): Fix arguments passed to
115 stringify_collection_list.
117 2000-07-31 Kevin Buettner <kevinb@redhat.com>
119 * ppc-tdep.h: New file.
120 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
122 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
124 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
126 * rs6000-tdep.c (elf-bfd.h): Include.
127 (gdbarch_tdep): Add field osabi to this struct.
128 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
129 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
130 rs6000_frame_chain): No longer static.
131 (process_note_abi_tag_sections, get_elfosabi): New static
133 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
134 also use Linux specific methods when the target is Linux.
136 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
137 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
138 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
139 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
140 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
141 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
142 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
143 (TDEPFILES): Add ppc-linux-tdep.o.
145 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
146 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
147 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
148 MEMORY_REMOVE_BREAKPOINT: Removed defines.
149 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
150 ppc_linux_frameless_function_invocation,
151 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
152 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
153 Removed declarations.
154 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
156 * dink32-rom.c (dink32_regnames): Make array size implicit.
158 * ppc-bdm.h (ppc-tdep.h): Include.
160 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
161 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
162 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
165 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
166 Change return type to CORE_ADDR.
167 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
169 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
171 * sh-tdep.c (sh_push_arguments): Make header match prototype.
173 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
174 parameter to avoid compiler warning.
175 (fetch_regs_from_dump): Call get_hex() with the correct number of
178 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
180 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
183 2000-07-29 Kevin Buettner <kevinb@redhat.com>
185 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
186 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
187 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
188 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
189 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
190 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
191 core-regset.c, core-sol2.c, corefile.c, corelow.c,
192 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
193 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
194 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
195 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
196 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
197 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
198 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
199 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
200 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
201 gdbserver/low-sim.c, gdbserver/low-sparc.c,
202 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
203 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
204 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
205 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
206 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
207 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
208 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
209 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
210 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
211 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
212 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
213 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
214 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
215 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
216 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
217 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
218 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
219 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
220 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
221 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
222 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
223 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
224 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
225 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
226 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
227 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
228 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
229 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
230 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
231 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
232 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
233 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
234 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
235 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
236 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
237 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
238 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
239 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
240 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
241 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
242 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
243 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
244 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
245 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
246 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
247 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
248 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
249 valarith.c, valops.c, valprint.c, values.c, varobj.c,
250 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
251 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
252 Convert old-style, pre-ISO function definitions to prototyped
255 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
257 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
258 register_convert_to_raw, register_convert_to_virtual,
259 register_convertible.
260 (sh_sh4_register_convertible): New function.
261 (sh_sh4_register_convert_to_virtual): New function.
262 (sh_sh4_register_convert_to_raw): New function.
263 Include floatformat.h.
265 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
267 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
268 * configure.tgt: Recognize the 68hc11.
269 * m68hc11-tdep.c: New file for 68hc11 target.
270 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
272 * configure.tgt: When 68hc11, set gdb_multi_arch.
274 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
276 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
277 or makefile fragment.
278 * acconfig.h (GDB_MULTI_ARCH): Add.
279 * config.in, configure: Regenerate.
281 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
282 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
283 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
284 * gdbarch.h, gdbarch.c: Regenerate.
286 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
287 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
288 is less than pure multi-arch.
290 2000-07-26 Jimmy Guo <guo@cup.hp.com>
292 * config/convex/tm-convex.h: Remove stray control characters.
293 * config/m68k/tm-altos.h: Ditto.
294 * config/tahoe/tm-tahoe.h: Ditto.
296 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
298 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
299 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
300 sh_fetch_pseudo_register, sh_store_pseudo_register,
301 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
302 they should be numbered as drx fvy where x and y are multiples of
303 2 and 4 respectively.
305 * config/sh/tm-sh.h: Fix names of pseudo regs.
307 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
309 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
311 (DO_REGISTERS_INFO): Define.
313 * sh-tdep.c (sh_sh4_register_name): New function.
314 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
315 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
317 (sh_show_regs_command): New function. Actual function called by
319 (sh_register_byte): Rename to...
320 (sh_default_register_byte): ...New function.
321 (sh_sh4_register_byte): New function.
322 (sh_register_raw_size): Rename to...
323 (sh_default_register_raw_size): ...New function.
324 (sh_sh4_register_raw_size): New function.
325 (sh_sh4_register_virtual_type): New function.
326 (sh_sh4_build_float_register_type): New function.
327 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
329 (fv_reg_base_num, dr_reg_base_num): New functions.
330 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
331 sh_do_fp_register, sh_do_register, sh_print_register,
332 sh_do_registers_info): New functions.
333 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
334 architecture specific parts.
335 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
337 2000-07-24 Jim Blandy <jimb@redhat.com>
339 * dwarf2read.c (read_structure_scope): Correct overzealous
340 addition of cu_header argument.
342 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
344 * TODO: Update. Two of my java patches are in.
346 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
348 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
349 to the gdbarch structure.
350 * gdbarch.c: Regenerate.
351 * gdbarch.h: Regenerate.
352 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
354 * regcache.c (write_register, read_register, write_register_bytes,
355 write_register_gen, read_register_bytes, read_register_gen):
356 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
357 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
359 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
361 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
362 * gdbarch.c: Regenerate.
363 * gdbarch.h: Regenerate.
364 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
366 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
368 * language.c: Include jv-lang.h.
369 (lang_bool_type): Add case for java booleans.
371 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
373 * dwarf2read.c (address_size): Delete file wide global.
374 (struct comp_unit_head): Add signed_addr_p;
375 (read_comp_unit_head): New function.
376 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
377 read_comp_unit_head to parse the debug_info header.
378 (read_address): Add parameters cu_header and bytes_read. When
379 specified, sign extend the address.
381 * dwarf2read.c (add_partial_symbol, decode_locdesc,
382 die_containing_type, die_type, dwarf_decode_lines,
383 dwarf2_add_field, dwarf2_add_member_fn,
384 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
385 process_die, psymtab_to_symtab_1, read_array_type,
386 read_enumeration, read_attribute, read_common_block,
387 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
388 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
389 read_structure_scope, read_subroutine_type, read_tag_const_type,
390 read_tag_pointer_type, read_tag_ptr_to_member_type,
391 read_tag_reference_type, read_type_die, read_typedef,
392 tag_type_to_type): Pass cu_header parameter.
394 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
396 * regcache.c (read_register, read_register_bytes): Fix typos.
398 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
400 * thread.c (thread_apply_all_command): Update thread list first.
401 * printcmd.c (printf_command): Guard against 0-length string.
402 * config/i386/tm-i386.h: treat PC and FP as unsigned.
403 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
404 (FRAME_SAVED_PC): Ditto.
405 (FRAME_CHAIN): Ditto.
407 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
409 * valarith.c (value_sub): Call check_typedef.
411 2000-07-19 Nicholas Duffek <nsd@redhat.com>
413 * thread.c (free_thread): New function.
414 (init_thread_list): Always zero highest_thread_num. Call
415 free_thread() instead of free().
416 (delete_thread): Move thread cleanup code to free_thread().
418 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
420 Multiarch the sh target.
422 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
423 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
426 (struct frame_extra_info): Define.
427 (sh_register_raw_size, sh_register_virtual_size,
428 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
429 sh_frame_saved_pc, sh_skip_prologue,
430 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
431 sh_extract_struct_value_address, sh_use_struct_convention,
432 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
433 sh_saved_pc_after_call, sh_generic_register_name,
434 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
435 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
436 sh_frame_args_address, sh_frame_locals_address,
437 sh_coerce_float_to_double, sh_default_store_return_value,
438 sh3e_sh4_store_return_value, sh_generic_show_regs,
439 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
440 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
441 sh_register_virtual_size, sh_sh3e_register_virtual_type,
442 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
443 (sh_target_architecture_hook, sh_frame_find_saved_regs,
444 sh_show_regs): Delete functions.
445 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
446 sh_pop_frame, sh_extract_return_value): Update
448 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
449 (struct gdbarch_tdep): Define.
450 Remove all unnecessary defines.
452 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
454 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
456 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
457 runtime check instead.
460 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
461 and SPC register numbers.
462 (sh3_regnames, sh3e_regnames): Don't specify a size.
464 * config/h8300/tm-h8300.h: Add comment.
466 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
468 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
469 bfd_elf_get_arch_size to bfd_get_arch_size.
471 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
473 From Richard Henderson <rth@cygnus.com>:
474 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
475 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
478 2000-07-17 Daniel Berlin <dberlin@redhat.com>
480 * valops.c (value_struct_elt): Change error message
482 2000-07-17 matthew green <mrg@redhat.com>
484 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
486 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
488 * values.c (value_as_pointer): When VAL is an integer, explictly
489 cast to a pointer before converting to a CORE_ADDR.
490 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
491 real void pointer instead of an integer.
493 2000-07-15 Daniel Berlin <dberlin@redhat.com>
495 * valops.c (typecmp): Seperate loop into two, add support for
496 references. This way, we can say a reference to a pointer to a
497 char is compatible with a pointer to a char. Before, this would
500 2000-07-14 Nicholas Duffek <nsd@redhat.com>
502 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
503 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
504 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
505 rs6000_pc_in_call_dummy.
506 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
508 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
509 handled by multi-arched rs6000-tdep.c.
511 2000-07-14 Nick Clifton <nickc@cygnus.com>
513 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
516 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
518 * parse.c: Include inferior.h.
520 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
522 * regcache.c (registers_changed, registers_fetched): Use
523 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
525 This change adds pseudo-register capability to GDB.
526 Pseudo-registers are handled like registers, but they
527 don't come from or live on the target. They may be
528 aliases for an existing register, or they may be computed.
529 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
530 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
531 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
532 # regcache.c (registers_changed): Mark pseudo-registers
533 invalid, as well as real registers.
534 (registers_fetched): Do not mark pseudo-registers as fetched
535 at the same time as other (real) registers.
536 (read_register_bytes): Fetch pseudo-registers (if any) from
537 the target architecture module instead of from the target.
538 (read_register_gen): Ditto.
539 (read_register): Ditto.
540 (write_register_bytes): Store pseudo-registers (if any) to
541 the target architecture module instead of to the target.
542 (write_register_gen): Ditto.
543 (write_register): Ditto.
544 (build_regcache): Allocate enough register_valid space for
545 pseudo-registers as well as normal (real) ones.
546 * parse.c (target_map_name_to_register): Include pseudo-regs.
548 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
550 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
553 2000-07-11 Scott Bambrough <scottb@netwinder.org>
555 * command.c (do_setshow_command): Fix typo in var_auto_boolean
558 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
560 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
561 all old style K&R function definitions to ISO-C.
562 (struct gdbarch_tdep): Add mips_abi_string.
563 (mips_gdbarch_init): Initialize.
564 (mips_dump_tdep): Print mips_abi_string and other values.
565 (mips_push_arguments): Add more detailed tracing.
567 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
569 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
570 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
571 mips_saved_pc_after_call): Use read_signed_register when
572 extracting register value. Ensures all addresses are sign
574 (mips_read_pc): New function. Return sign extended address.
575 (mips_gdbarch_init): Set gdbarch_read_pc.
577 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
579 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
580 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
581 mips_fetch_registers, mips_store_registers, mips_fetch_word):
583 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
585 (_initialize_remote_mips): Add ``set mask-address'' command.
587 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
588 with "set mips mask-address". Implement using
589 add_set_auto_boolean_cmd.
590 (struct gdbarch_tdep): Add default_mask_address_p.
591 (mips_mask_address_p, show_mask_address): New functions.
592 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
594 (mips_gdbarch_init): Set default_mask_address_p to zero.
595 (mips_dump_tdep): Print value of mask_address_p.
597 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
599 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
601 (print_address_numeric): To here.
604 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
606 * symtab.c: Use paddr_nz() to print addresses.
608 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
610 * value.h (read_register, read_signed_register): Change return
612 (read_signed_register, read_signed_register_pid): Declare.
614 * regcache.c (read_register, read_register_pid): Update.
615 (read_signed_register_pid, read_signed_register): New functions.
617 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
619 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
620 16 byte boundary. Align allocated argument space using
621 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
622 and floating-point registers. Use fp_register_arg_p to determine
623 if float_argreg should be aligned.
625 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
627 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
628 sh_store_return_value().
629 * sh-tdep.c (sh_store_return_value): New function. Store the
630 value returned by a function into the appropriate register.
632 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
634 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
635 instructions, try to see if the symbol table can be of help, by
636 calling after_prologue(). If this doesn't work, call
637 skip_prologue_hard_way().
638 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
639 more instruction pattern matching for pushing of arguments, and
641 (after_prologue): New function. Use symbol table info to determine
642 the end of the prologue, if possible.
644 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
646 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
647 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
648 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
649 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
650 read_pc_pid, supply_register, write_register_pid, write_register,
651 read_register_pid, read_register, write_register_bytes,
652 read_register_bytes, write_register_gen, read_register_gen,
653 registers_fetched, registers_changed, find_saved_register,
654 read_relative_register_raw_bytes, default_get_saved_register,
655 read_relative_register_raw_bytes_for_frame, get_saved_register):
656 Move from this file into new file regcache.c.
657 (register_valid, registers_pid, registers): Ditto.
658 * regcache.c: New file to hold the register cache.
659 (register_cached): New function to read register_valid array.
660 * value.h (register_cached): Declare.
661 * defs.h (default_get_saved_register): Delete decl of static function.
662 * Makefile.in: Add regcache module.
664 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
666 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
667 * p-typeprint.c (pascal_type_print_method_args): Add braces around
668 isdigit after while keyword.
670 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
672 * TODO: Remove readline 4.1 import item.
674 2000-07-09 Nick Duffek <nsd@redhat.com>
676 * gdbtypes.c (is_ancestor): Infer type equivalence from name
678 (rank_one_type): Use strcmp instead of == to compare type names.
679 Don't swap parm with arg when checking TYPE_CODE_REF types.
680 * valops.c (find_overload_match): Fix indentation. Compare
681 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
684 2000-07-07 David Edelsohn <edelsohn@gnu.org>
686 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
687 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
689 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
691 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
692 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
695 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
696 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
697 Remove ``lenient'' argument.
698 (mips_saved_pc_after_call): New function.
699 (mips_gdbarch_init): Initialize gdbarch members inner_than,
700 breakpoint_from_pc, decr_pc_after_break, ieee_float,
701 skip_prologue, saved_pc_after_call.
703 2000-07-07 Mark Kettenis <kettenis@gnu.org>
705 * config/i386/tm-linux.h: Add longjmp support.
706 (JB_ELEMENT_SIZE, JB_PC): New defines.
707 (GET_LONGJMP_TARGET): Define.
708 (get_longjmp_target): Add prototype.
710 * breakpoint.c (bpstat_what): Keep returning
711 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
712 breakpoints instead of signalling an error by returning
713 BPSTAT_WHAT_STOP_NOISY.
715 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
717 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
719 2000-07-06 Christopher Faylor <cgf@cygnus.com>
721 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
722 inside ATTACH_NO_WAIT conditional since we are not about to
723 stop soon if we're not calling wait_for_inferior.
725 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
727 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
728 line. configure.in assumes this.
730 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
732 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
734 * configure: Re-generate.
736 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
738 * top.h (command_loop_marker), top.c (command_loop_marker):
740 * event-top.c (command_handler), top.c (simplified_command_loop,
741 command_loop): Use null_cleanup instead of command_loop_marker.
743 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
745 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
747 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
748 * configure, config.in: Re-generate.
750 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
752 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
753 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
755 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
759 2000-07-05 Mark Kettenis <kettenis@gnu.org>
763 2000-07-03 Chris Faylor <cfg@cygnus.com>
765 Committed by Elena Zannoni <ezannoni@cygnus.com>
766 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
768 (sh_frame_find_saved_regs): Ditto.
769 (sh_find_callers_reg): Stop if pc is zero.
771 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
773 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
774 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
777 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
779 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
781 2000-06-26 Kevin Buettner <kevinb@redhat.com>
783 * copying.awk: Eliminate use of PARAMS from this file.
785 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
787 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
788 to determine if any arguments were written to the stack. Do not
791 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
793 * command.h (add_set_auto_boolean_cmd): Add declaration.
794 (enum var_types): Add var_auto_boolean.
796 * command.c (add_set_auto_boolean_cmd): New function.
797 (do_setshow_command): Recognize auto_boolean.
798 (parse_binary_operation): Recognize enable and disable.
799 (parse_auto_binary_operation): Parse auto binary variables.
803 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
805 * mips-tdep.c (fp_register_arg_p): New function.
806 (mips_push_arguments): Use. Do not pass floating point arguments
807 on in an integer register.
809 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
811 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
812 as pascal source file extensions.
814 2000-06-19 J.T. Conklin <jtc@redback.com>
816 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
817 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
818 breaking transfer into chunks and using nindy_fetch_word() and
821 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
822 of breaking transfer into chunks and using gr_fetch_word() and
825 * remote.c (remote_fetch_word, remote_store_word): Removed.
827 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
828 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
830 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
831 * dcache.c (dcache_fetch, dcache_poke): Removed.
833 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
835 * defs.h: define language_pascal in language enumeration.
836 * language.h: define _LANG_pascal macro.
837 * language.c: add language_pascal support in all language dependant
840 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
842 * mips-tdep.c (mips_debug): New variable.
843 (_initialize_mips_tdep): Add command "set debug mips".
844 (mips_push_arguments): Add code to dump the argument list as it is
847 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
849 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
850 strut containing a floating-point into an FP register.
852 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
854 * remote-mips.c: Include <ctype.h>
855 (mips_receive_header): Write printable characters to gdb_stdtarg
856 instead of gdb_stdlog. Only count non-printables as invalid.
857 (mips_syn_garbage): Reduce to 10.
859 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
861 * mips-tdep.c (mips_gdbarch_init): When the object file header
862 specifies EABI64, select EABI64 and not EABI32.
864 2000-06-16 Nicholas Duffek <nsd@redhat.com>
866 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
867 support. Incorporate most of tm-rs6000.h.
868 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
869 (rs6000_set_host_arch_hook): Declare.
870 (read_memory_addr): Define.
871 (pop_frame): Rename to rs6000_pop_frame.
872 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
873 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
874 dummy frame handling.
875 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
876 rs6000_frame_saved_pc, frame_get_saved_regs,
877 frame_initial_stack_address, rs6000_frame_chain,
878 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
879 of read_memory_integer.
880 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
881 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
882 frame_get_saved_regs, frame_initial_stack_address,
883 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
884 (skip_prologue): Recognize some 64-bit stack adjustments.
885 (push_dummy_frame, pop_dummy_frame, set_processor,
886 show_processor): Delete.
887 (frame_get_saved_regs): Manipulate saved register addresses using
888 CORE_ADDR instead of int.
889 (rs6000_create_inferior): New function.
890 (register_names_*[]): Change to struct reg registers_*[].
891 (variants[]): Assimilate into multi-arch approach.
892 (register_names_*[], variants[]): Refer to pre-PowerPC
893 architectures as POWER instead of RS6000.
894 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
895 (vmap_secs, xcoff_relocate_symtab): Cast addresses
896 to unsigned long to avoid sign-extension errors.
897 (set_host_arch): New function.
898 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
899 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
900 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
901 * symfile.c (find_sym_fns): Remove special xcoff kludge.
902 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
903 (process_linenos): Query line struct size from coff
904 backend instead of using compile-time constant.
905 (enter_line_range): Likewise.
906 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
907 record_debugformat() if appropriate.
908 (process_xcoff_symbol): Access symbol addresses using
909 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
910 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
911 (scan_xcoff_symtab): Likewise. Query syment struct size from
912 coff backend instead of using compile-time constant.
913 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
914 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
915 that this Makefile variable get set to. (From Kevin Buettner.)
916 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
917 the TOC doesn't overflow. (From Kevin Buettner.)
918 * config/powerpc/tm-ppc-aix.h: Move config decisions to
919 multi-arched rs6000-tdep.c.
920 * config/rs6000/tm-rs6000.h: Likewise.
921 (GDB_MULTI_ARCH): Define.
922 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
923 (is_magic_function_pointer): Replace with
924 rs6000_convert_from_func_ptr_addr.
925 (TARGET_CREATE_INFERIOR_HOOK): Define.
926 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
927 (rs6000_set_host_arch_hook): Declare.
928 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
930 2000-06-15 Kevin Buettner <kevinb@redhat.com>
932 * v850ice.c: Eliminate use of PARAMS from this file.
934 2000-06-15 Michael Snyder <msnyder@cygnus.com>
936 * valops.c (value_cast): Break up long lines.
937 * utils.c: Fix comment typo.
939 2000-06-14 Jim Blandy <jimb@redhat.com>
941 * dwarf2read.c (dump_die): Use the proper printf format for
942 printing DW_UNSND values; they're longs now.
944 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
945 at least some platforms, so print it out too.
947 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
949 * dwarf2read.c (struct attribute): Change unsnd and snd field types
951 (read_8_bytes): Change return type to long.
952 (read_unsigned_leb128): Change return type to long. Change type of
953 local result to long. Cast argument of left shift to long.
954 (read_signed_leb128): Likewise.
956 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
958 Add support for Pascal language. Part 1: new files.
959 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
961 2000-06-13 Kevin Buettner <kevinb@redhat.com>
963 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
965 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
967 * configure.host (hppa*64*): Renamed from hppa2.0w per
968 gcc/binutils changes.
969 * configure.tgt: Similarly.
971 2000-06-12 Bill Nottingham <notting@redhat.com>
973 Patch applied by Kevin Buettner <kevinb@redhat.com>:
975 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
976 is deprecated. Use PT_CFM instead.
978 2000-06-12 Michael Snyder <msnyder@cygnus.com>
980 * breakpoint.c (breakpoint_thread_match): Fix comment.
982 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
984 * valops.c (value_assign): Adjust the length to take into
985 consideration that we are not starting from the beginning.
987 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
989 * symfile.c (add_symbol_file_command): Properly reformat "else if"
991 * coffread.c (coff_symtab_read): Ditto.
993 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
995 * Makefile.in (SER_HARDWIRE): Set using autoconf.
996 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
997 * configure: Re-generate.
999 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
1001 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
1002 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
1003 config/sparc/nbsd.mh, config/sparc/linux.mh,
1004 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
1005 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
1006 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
1007 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1008 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
1009 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
1010 config/m68k/m68klynx.mh, config/m68k/linux.mh,
1011 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
1012 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
1013 config/i386/i386dgux.mh, config/i386/fbsd.mh,
1014 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
1015 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
1016 ser-tcp.o from XDEPFILES.
1017 * config/ia64/linux.mh: Ditto.
1021 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
1023 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
1024 (struct gdbarch_tdep): Add gdb_target_is_mips64.
1025 (mips_addr_bits_remove): Update.
1026 (mips_gdbarch_init): Initialize.
1028 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
1029 GDB_TARGET_IS_MIPS64): Delete.
1031 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1033 * mips-tdep.c: Include "symcat.h".
1034 (mips_dump_tdep): Print all known but not yet multi-arched values.
1036 2000-06-12 Mark Kettenis <kettenis@gnu.org>
1038 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
1039 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
1040 (i386_fix_call_dummy): Add prototype.
1041 * i386-tdep.c (i386_fix_call_dummy): New function based on the
1042 code from the old FIX_CALL_DUMMY macro.
1044 2000-06-12 Kevin Buettner <kevinb@redhat.com>
1046 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
1048 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1050 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
1053 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
1055 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
1057 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
1059 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
1061 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
1062 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
1063 (info_dll_command): Use the pager for displaying DLLs since there are
1066 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1068 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
1069 * configure.in (targ_archs): Clear out secondary components.
1070 * configure: Regenerate.
1072 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1074 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
1075 (struct gdbarch_registration): Ditto.
1076 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
1077 for external dump functions. Dump the macro value. Call target
1079 (gdbarch_register): New function.
1080 (gdbarch_registrary): Replace gdbarch_init_registrary.
1081 * gdbarch.h, gdbarch.c: Re-generate.
1082 * arch-utils.c (set_arch): Update.
1084 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
1085 (mips_gdbarch_init): From here.
1087 * maint.c (maintenance_print_architecture): New function.
1088 (_initialize_maint_cmds): Add command ``maintenance print
1091 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1093 * command.h, monitor.h: Eliminate use of PARAMS from these
1096 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1098 * config/i386/tm-embed.h: New file. Specific for embedded targets
1099 like i386-elf, i386-coff and i386-aout.
1100 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
1103 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1105 * MAINTAINERS: Add myself to gdbtk list.
1107 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1109 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1111 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1113 * configure.in: Replace misplaced CONFIG_ADD by the correct
1115 * configure, config.in: Regenerate.
1117 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1119 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1120 With typed registers we may have the location information in this field,
1121 in addition to VALUE_ADDRESS (which was already being copied).
1123 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1125 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1126 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1127 COERCE_FLOAT_TO_DOUBLE): Delete.
1128 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1129 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1130 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1131 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1134 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1135 TARGET_PTR_BIT): Delete definitions.
1136 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1137 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1138 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1139 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1140 ABI. If all else fails, assume O32.
1142 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1144 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1146 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1147 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1148 config/mips/tm-tx39.h: Delete definition of
1149 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1150 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1151 FPU. bfd_mach_mips4650 FPU is single precision.
1153 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1154 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1155 * mips-tdep.c: To here. Change to an enum.
1157 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1159 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1160 to determine the default architecture / target.
1161 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1162 * configure, config.in: Regenerate.
1164 * arch-utils.c (set_endian): Better separate multi-arch and non-
1166 (set_endian_from_file): Call internal_error when multi-arch.
1167 (initialize_current_architecture): Rewrite logic selecting a byte
1168 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1169 (version.h): Include.
1171 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1172 config/mips/tm-bigmips.h: Delete definition of
1173 TARGET_BYTE_ORDER_DEFAULT.
1175 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1177 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1178 strings using follow_fork_mode_ask and not "ask".
1180 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1182 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1183 constant char pointers.
1184 (complete_on_enum): Change ``enumlist'' to a constant char
1186 (struct cmd_list_element): Ditto for member ``enums''.
1187 * command.c (complete_on_enum, add_set_enum_cmd,
1188 do_setshow_command): Update.
1190 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1191 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1192 construct the follow_fork_mode_kind_names.
1193 (set_follow_fork_mode_command): Delete function.
1194 (_initialize_infrun): Update.
1195 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1196 Use follow_fork_mode_* variables directly instead. Call
1197 internal_error instead of error when unimplemented "ask" mode.
1199 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1200 schedlock_on, schedlock_step): Update.
1201 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1202 logbase_ascii, logbase_enums): Update.
1203 * remote.c (packet_support_enums, packet_support_auto,
1204 packet_enable, packet_disable, struct packet_config): Update.
1205 * arch-utils.c (initialize_current_architecture,
1206 set_architecture_string): Update.
1207 (endian_big, endian_little, endian_auto, endian_enum,
1208 set_endian_string): Update.
1209 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1210 disassembly_flavor): Update.
1211 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1212 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1213 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1214 (_initialize_arm_tdep): Ditto.
1218 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1220 * thread.c (make_cleanup_restore_current_thread,
1221 do_restore_current_thread_cleanup): New functions.
1222 (thread_apply_all_command, thread_apply_command): Use. Call
1223 do_cleanups when finished.
1225 * defs.h (make_cleanup_func): Delete typedef.
1228 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1230 * arch-utils.c (target_byte_order, target_byte_order_auto,
1231 show_endian, set_endian, set_endian_big, set_endian_little,
1232 set_endian_auto, set_endian_from_file, enum set_arch,
1233 target_architecture_auto, set_architecture_string,
1234 target_architecture_hook, target_architecture, arch_ok, set_arch,
1235 set_architecture_from_arch_mach, set_architecture_from_file,
1236 show_architecture, set_architecture, info_architecture,
1237 set_gdbarch_from_file, initialize_current_architecture): Copy from
1238 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1239 commands to use enums.
1240 (_initialize_gdbarch_utils): Fix name.
1241 * arch-utils.h (set_architecture_from_arch_mach,
1242 target_architecture_hook): Copy from gdbarch.h.
1243 * gdbarch.sh: Update.
1244 * gdbarch.h, gdbarch.c: Re-generate.
1248 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1250 * Makefile.in (v850-tdep.o): Specify dependencies.
1251 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1254 2000-06-06 Michael Snyder <msnyder@cygnus.com>
1256 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1257 * configure: Regenerate.
1259 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1261 * command.c (do_setshow_command): Accept an enum option immediatly
1262 when it is an exact match.
1264 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1266 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1267 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1268 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1269 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1270 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1271 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1272 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1274 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1276 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1278 * gdbarch.sh (generic_register_convertible_not,
1279 frame_num_args_unknown): Move from here.
1280 * arch-utils.c (generic_register_convertible_not,
1281 frame_num_args_unknown): To here.
1282 * arch-utils.h (frame_num_args_unknown): Add declaration.
1283 * gdbarch.h, gdbarch.c: Re-generate.
1285 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1287 * remote-mips.c (mips_open): Select the default monitor prompt
1288 based on the target ISA.
1290 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1291 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1292 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1293 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1294 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1295 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1296 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1297 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1299 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
1301 * c-exp.y (yylex): template handling fixes.
1303 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
1305 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1308 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
1309 searches on C++ when we fail the binary search, by doing the
1310 binary search right.
1312 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
1314 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
1316 * bcache.c (hash): Change to newer hash function.
1318 * bcache.h (hash): Prototype for hash function
1320 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
1322 (dwarf2_cached_types): New variable that is the cached types.
1323 (tag_type_to_type): Do the actual caching of types here.
1325 2000-06-05 Mark Kettenis <kettenis@gnu.org>
1327 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
1328 Renamed from HAVE_R_FS.
1329 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
1330 * configure, config.in: Regenerated.
1332 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1334 * TODO: Update. Mention GNU/Linux/SPARC problems.
1336 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1338 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
1339 to a void pointer. Update initial values.
1340 * gdbarch.h, gdbarch.c: Re-generate.
1342 * findvar.c (address_to_signed_pointer,
1343 signed_pointer_to_address): New functions.
1344 * inferior.h (signed_pointer_to_address,
1345 signed_address_to_pointer): Declare.
1347 * inferior.h, findvar.c (unsigned_pointer_to_address,
1348 address_to_unsigned_pointer): Rename generic_address_to_pointer
1349 and generic_pointer_to_address. Update signatures to match
1352 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
1353 Define. MIPS has signed pointers.
1355 * defs.h, utils.c (host_pointer_to_address,
1356 address_to_host_pointer): New functions.
1357 * irix5-nat.c (next_link_map_member, first_link_map_member),
1358 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
1360 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
1361 function signature to match catch_errors_ftype.
1363 * TODO: Update. GDB builds using the IRIX native compiler.
1365 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1367 * defs.h (strsignal, safe_strsignal): Delete declarations.
1368 * utils.c (safe_strsignal): Delete.
1369 * corelow.c (core_open): Replace save_strsignal with
1370 target_signal_to_string + target_signal_from_host.
1371 * TODO: Document problems with target_signal_from_host.
1373 2000-06-03 Kevin Buettner <kevinb@redhat.com>
1375 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
1376 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
1377 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
1378 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
1379 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
1380 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
1381 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
1382 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
1383 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
1384 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
1385 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
1386 PARAMS from function pointer declarations.
1388 2000-06-03 Christopher Faylor <cgf@cygnus.com>
1390 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
1391 flushed before deleting and restoring it.
1392 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
1394 (handle_load_dll): Split into two functions so that WFI can handle
1395 shared library events.
1396 (child_solib_loaded_library_pathname): New function.
1397 (child_clear_solibs): New function. Clears shared library list.
1398 (child_solib_add): New function. Adds shared library symbols.
1399 (dll_symbol_command): New function. Handles "dll-symbol" command.
1400 (info_dll_command): New function. Handles info
1401 "sharedlibrary" command.
1402 (handle_exceptions): Eliminate 'ignore_trap' argument.
1403 (get_child_debug_event): Eliminate two arguments. Return "pid" when
1404 appropriate. Break out on most events to allow WFI to handle stuff.
1405 (child_wait): Accomodate get_child_debug_event changes.
1406 (child_attach): Clear thread list and list of loaded dlls.
1407 (child_create_inferior): Clear list of loaded dlls. Use
1408 wait_for_inferior in a loop to look for first "trap".
1409 (child_resume): Avoid accessing a possibly-freed thread pointer.
1410 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
1411 sharedlibrary" commands.
1412 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
1414 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1416 * win32-nat.c: Fix up gcc warnings throughout.
1417 (handle_load_dll): Change DLL name to lower case.
1418 (handle_exception): Add a second argument indicating whether a
1419 breakpoint should be ignored. Return a 0 if the breakpoint was
1421 (get_child_debug_event): Pass argument to handle_exception to control
1422 whether a breakpoint should be ignored.
1423 (child_create_inferior): Use modern cygwin API. Explicitly clear
1424 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
1425 of first breakpoint.
1427 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1429 * configure.in: Detect correct versions of dlltool and windres when
1431 * configure: Regenerate.
1433 2000-06-02 J.T. Conklin <jtc@redback.com>
1435 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
1436 * config/i386/nbsdelf.mt: New file.
1437 * config/i386/tm-nbsdelf.h: New file.
1439 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
1440 the more explicit config/tm-nbsd.h.
1442 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1444 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
1445 register number when used as index into fpr_regs array.
1447 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1449 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1450 TARGET_LONG_DOUBLE_FORMAT): Delete.
1452 * gdbarch.sh: Add support for parameterized expressions.
1453 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1454 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
1455 * gdbarch.h, gdbarch.c: Regenerate.
1457 * arch-utils.c (default_single_format, default_double_format,
1458 default_long_double_format): New functions. Include
1460 * arch-utils.h: Declare.
1462 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
1463 Note that long double is 64 bit, the rest are 32 bit. Include
1466 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1468 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
1470 2000-06-01 Michael Snyder <msnyder@cygnus.com>
1472 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
1473 thread_db library) may cause this function to be called with an
1474 illegal address, in which case procfs_to_xfer_memory will
1475 return zero. Return an error code instead of looping forever.
1477 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1479 * TODO: More suggestions added.
1481 2000-06-01 Klee Dienes <kdienes@apple.com>
1483 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
1484 Mac OS X and Objective C components (to be contributed).
1486 2000-05-31 J.T. Conklin <jtc@redback.com>
1488 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
1489 and i[3456]86-*-netbsdelf*.
1490 * config/i386/nm-nbsdelf.h: New file.
1491 * config/i386/nbsdelf.mh: New file.
1493 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
1494 the more explicit config/nm-nbsd.h.
1495 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
1497 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
1499 2000-06-01 Mark Kettenis <kettenis@gnu.org>
1501 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
1502 native configurations.
1504 * i386bsd-nat.c: Include "gregset.h".
1505 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
1506 of CANNOT_FETCH_REGISTER, if not already defined.
1507 (supply_gregset): Call supply_register with NULL as its second
1508 argument instead of supplying our own zeroed out buffer.
1509 (fill_gregset): Copy contents of correct registers instead of the
1510 contents of register REGNO.
1512 2000-05-31 Kevin Buettner <kevinb@redhat.com>
1514 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
1515 patch which removed use of PARAMS from declaration. This
1516 file should not have been touched as it is supposed to track
1517 the version in glibc.
1519 2000-05-31 Mark Kettenis <kettenis@gnu.org>
1521 Add support for FreeBSD/Alpha.
1522 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
1523 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
1524 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
1525 config/alpha/xm-fbsd.h: New files.
1527 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
1529 * MAINTAINERS: Add myself to "Write After Approval" list.
1531 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
1533 * TODO: Re-organize.
1535 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1537 * gdbarch.sh: Add field ``postdefault''. Rename fields
1538 ``startup'' and ``default'' to ``staticdefault'' and
1539 ``predefault''. Fix initialization of valid_p. Create/compare
1542 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1544 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
1546 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1547 GDB_FPREGSET_TYPE): Delete.
1549 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1551 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
1552 * symtab.c (make_cleanup_free_search_symbols,
1553 do_free_search_symbols_cleanup): New functions.
1554 (search_symbols, symtab_symbol_info, rbreak_command): Update.
1555 (search_symbols): Pass ``sr'', and not its address, to
1556 make_cleanup_free_search_symbols.
1558 2000-05-28 Kevin Buettner <kevinb@redhat.com>
1560 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
1562 2000-05-27 Kevin Buettner <kevinb@redhat.com>
1564 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
1565 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
1566 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
1567 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
1568 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
1569 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
1570 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
1571 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
1572 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
1573 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
1574 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
1575 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
1576 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
1577 config/i386/nm-i386v.h, config/i386/nm-linux.h,
1578 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
1579 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
1580 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
1581 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
1582 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
1583 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
1584 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
1585 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
1586 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
1587 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
1588 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
1589 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
1590 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
1591 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
1592 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
1593 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
1594 config/mips/nm-irix5.h, config/mips/nm-mips.h,
1595 config/mips/tm-embed.h, config/mips/tm-mips.h,
1596 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
1597 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
1598 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1599 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
1600 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
1601 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
1602 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
1603 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
1604 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
1605 config/sh/tm-sh.h, config/sparc/nm-linux.h,
1606 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
1607 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
1608 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
1609 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
1610 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
1611 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
1612 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
1613 copying.c, core-aout.c, core-regset.c, core-sol2.c,
1614 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
1615 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
1616 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
1617 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1618 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
1619 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
1620 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
1621 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
1622 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1623 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
1624 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
1625 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
1626 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
1627 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
1628 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
1629 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
1630 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
1631 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
1632 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
1633 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
1634 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
1635 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
1636 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
1637 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
1638 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
1639 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
1640 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
1641 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
1642 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
1643 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
1644 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
1645 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
1646 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
1647 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
1648 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
1649 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
1650 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
1651 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
1652 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
1653 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
1654 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
1655 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
1656 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
1657 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
1660 2000-05-26 Michael Snyder <msnyder@cygnus.com>
1662 * gregset.h: New file. Typedefs for gdb_gregset_t and
1663 gdb_fpregset_t, prototypes for supply_gregset and friends.
1664 * procfs.c: Include gregset.h. Delete local prototypes for
1665 supply_gregset etc., and local typedef gdb_gregset_t etc.
1666 * sol-thread.c: Include gregset.h, delete local prototypes,
1667 add appropriate casts to gdb_gregset_t.
1668 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
1669 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
1670 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
1671 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
1672 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
1673 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
1674 * config/sparc/nm-sun4sol2.h: Ditto.
1675 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1676 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
1678 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1680 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
1681 * config.in, configure: Re-generate.
1683 2000-05-25 Scott Bambrough <scottb@netwinder.org>
1685 * arm-linux-tdep.c (find_minsym_and_objfile): New.
1686 (skip_hurd_resolver): New.
1687 (arm_linux_skip_solib_resolver): New.
1688 (arm_skip_solib_resolver): Removed.
1690 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
1691 arm_linux_skip_solib_resolver.
1693 2000-05-25 Mark Kettenis <kettenis@gnu.org>
1695 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
1696 * configure.in: Add checks for r_fs and r_gs members of
1698 * config.in, configure: Regenerated.
1700 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
1702 * ser-go32.c: Remove PARAMS.
1704 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1706 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
1707 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
1708 * config.in, configure: Re-generate.
1709 * gdb_dirent.h: New file
1711 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
1712 * core-aout.c: Ditto.
1713 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
1715 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1717 * config.in: Regenerate.
1719 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1721 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
1722 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
1723 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
1725 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1727 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
1728 (enable-tui): Convert Makefile configury to use the same mechanism
1731 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
1733 (all-tui): Delete target.
1734 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
1735 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
1736 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
1737 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
1738 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
1739 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
1740 SUBDIR_TUI_UNINSTALL): Define.
1744 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1746 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
1747 * MAINTAINERS: Update Jim Ingham's address.
1749 2000-05-25 Mark Kettenis <kettenis@gnu.org>
1751 Add support for FreeBSD/i386 ELF.
1752 * i386bsd-nat.c: New file.
1753 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
1754 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
1755 (NUM_REGS): Remove redefinition.
1756 (USE_STRUCT_CONVENTION): Define.
1757 (i386_float_info): Remove prototype.
1758 (FLOAT_INFO): Remove define.
1759 (JB_ELEMENT_SIZE): Define to 4.
1760 (JB_PC): Define to 0.
1761 (GET_LONGJMP_TARGET): Define.
1762 (SIGTRAMP_START, SIGTRAMP_END): Define.
1763 (SIGCONTEXT_PC_OFFSET): Define.
1764 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
1765 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
1766 (FETCH_INFERIOR_REGISTERS): Define.
1767 (ATTACH_DETACH): Define.
1768 (kernel_u_size): Remove PARAMS.
1769 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
1771 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
1773 [SVR4_SHARED_LIBS]: Include "elf/common.h".
1774 Only define aliases for struct members from <link.h> if
1776 * config/i386/xm-fbsd.h: New file.
1777 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
1778 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
1779 core-regset.o i387-nat.o i386bsd-nat.o.
1781 2000-05-24 Michael Snyder <msnyder@cygnus.com>
1783 * findvar.c (value_from_register): Factor code, simplify logic.
1785 2000-05-23 J.T. Conklin <jtc@redback.com>
1787 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
1788 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
1789 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
1790 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
1791 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
1792 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
1794 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
1795 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
1796 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
1797 (fetch_inferior_registers): Likewise.
1798 (store_inferior_registers): Likewise.
1800 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
1801 floating point registers.
1802 (store_inferior_registers): Likewise.
1804 2000-05-24 Mark Kettenis <kettenis@gnu.org>
1806 * i387-nat.h, i387-nat.c: New files.
1808 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
1810 * config/sparc/nm-linux.h: Include config/nm-linux.h.
1811 * config/powerpc/nm-linux.h: Likewise.
1813 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
1815 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
1816 (type) = TYPE_CODE_COMPLEX
1818 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1820 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
1821 * defs.h (make_cleanup_close): Add declaration.
1823 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1825 * configure.in (build_warnings): Add -Wuninitialized.
1826 * configure: Regenerate.
1828 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1830 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1831 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
1832 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
1834 * configure: Re-generate.
1835 * proc-api.c: Only include <sys/user.h> when available.
1836 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
1840 2000-05-17 Michael Snyder <msnyder@cygnus.com>
1842 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
1843 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
1845 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
1848 * Makefile.in (VERSION): Set to 5.0.
1850 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1852 * inferior.h (make_cleanup_restore_inferior_status):
1853 * infrun.c (make_cleanup_restore_inferior_status,
1854 do_restore_inferior_status_cleanup): New functions.
1855 * valops.c (hand_function_call): Use.
1856 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
1858 * symfile.c (clear_symtab_users_cleanup): New function.
1859 (syms_from_objfile, reread_symbols): Use.
1860 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
1862 * objfiles.h (make_cleanup_free_objfile): Add declaration.
1863 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
1864 (hpread_build_psymtabs), hp-psymtab-read.c
1865 (hpread_build_psymtabs): Use.
1866 * dwarf2read.c (make_cleanup_free_die_list,
1867 do_free_die_list_cleanup): New functions.
1868 (psymtab_to_symtab_1): Use.
1869 * tracepoint.c (make_cleanup_free_actions,
1870 do_free_actions_cleanup): New functions.
1871 (read_actions): Use.
1872 * corelow.c (core_close_cleanup): New function.
1874 * dbxread.c (make_cleanup_free_bincl_list,
1875 do_free_bincl_list_cleanup): New function.
1876 (read_dbx_symtab): Use.
1877 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
1879 (coff_symfile_read): Use.
1880 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
1882 (varobj_create): Use.
1883 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
1884 (free_funcalls): Change signature to match make_cleanup_ftype.
1885 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
1886 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
1887 (sparclite_open), parse.c (parse_exp_1): Remove cast using
1890 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1892 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
1893 (proc_iterate_over_mappings): Use make_cleanup_close.
1894 (proc_get_LDT_entry): Ditto.
1895 (do_closedir_cleanup): New function.
1896 (proc_update_threads): Use.
1897 (do_destroy_procinfo_cleanup): New function.
1898 (info_proc_cmd): Use.
1900 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1902 * top.h (command_loop_marker): Change signature to match
1904 * top.c (command_loop_marker): Update.
1905 (command_loop, simplified_command_loop), event-top.c
1906 (command_handler): Remove cast using make_cleanup_func.
1907 * event-top.c (command_handler): Ditto.
1909 * top.c (do_chdir_cleanup): New function.
1910 (gdb_init): Use. Use xstrdup instead of strsave.
1911 * top.c (do_fclose_cleanup): New function.
1912 (source_command): Use.
1913 * top.c (do_restore_instream_cleanup): Rename
1914 source_cleanup. Change signature to match make_cleanup.
1915 (read_command_filem execute_user_command): Update. Remove cast
1916 using make_cleanup_func.
1917 * top.c (do_free_command_lines_cleanup,
1918 make_cleanup_free_command_lines): New funtions.
1919 (get_command_line, read_command_lines): Use.
1920 * top.c (arg_cleanup): Change signature to match make_cleanup.
1921 (setup_user_args): Remove cast using make_cleanup_func.
1923 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1925 * defs.h (t_reg): Delete typedef.
1926 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
1927 * utils.c (phex, phex_nz): New functions.
1928 (paddr, paddr_nz): Use.
1930 * monitor.c (monitor_store_register): Replace preg with phex.
1932 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1934 * TODO: Add note on typecast using catch_errors_ftype.
1936 2000-05-21 Mark Kettenis <kettenis@gnu.org>
1938 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
1939 pointer arithmetic. Fixes a bug which manifested itself on
1942 2000-05-20 J.T. Conklin <jtc@redback.com>
1944 * target.h (target_memory_bfd_section): Removed declaration.
1945 * target.c (target_memory_bfd_section): Removed.
1946 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
1947 target_memory_bfd_section.
1949 * target.h (target_read_memory_section): Removed declaration.
1950 * target.c (target_read_memory_section): Removed.
1951 (target_xfer_memory): Update, removed bfd_section argument.
1952 (target_read_string, target_read_memory, target_write_memory):
1953 Update for above change.
1955 * gdbcore.h (read_memory_section): Removed declaration.
1956 * corefile.c (read_memory_section): Removed.
1957 * jv-lang.c (get_java_utf8_name): Changed calls to
1958 read_memory_section to read_memory.
1959 * printcmd.c (printf_command): Likewise.
1960 * valops.c (value_at, value_fetch_lazy): Likewise.
1962 2000-05-18 J.T. Conklin <jtc@redback.com>
1964 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
1965 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
1966 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
1967 config/powerpc/xm-nbsd.h: New files.
1969 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
1971 * gdb/config/djgpp/README: Fine-tune installation instructions
1972 based on user reports.
1974 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1976 * configure.in (build_warnings): List possible warnings.
1977 * configure: Regenerate.
1978 * TODO: More updates.
1979 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
1982 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1984 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
1985 * config/v850/tm-v850.h: Change breakpoint sequence to be
1986 'br *' since there is no 16bit "illegal" instruction on this
1989 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1991 * TODO: Review. Delete anything that is no longer applicable.
1993 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1995 * utils.c (free_current_contents): Make more robust.
1997 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1999 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
2000 discard_minimal_symbols.
2001 * minsyms.c (make_cleanup_discard_minimal_symbols):
2002 (do_discard_minimal_symbols_cleanup): New functions.
2004 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
2005 solib.c (solib_add_common_symbols), os9kread.c
2006 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
2007 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
2008 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
2009 (coff_symfile_read): Replace make_cleanup.
2011 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2013 * command.h (add_set_cmd): Change VAR parameter to void pointer.
2014 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
2015 (struct command): Change member VAR to void pointer.
2016 * command.c (add_set_cmd, add_set_enum_cmd): Update.
2018 * remote.c (add_packet_config_cmd), mips-tdep.c
2019 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
2020 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
2021 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
2023 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2025 * wrapper.h (wrap_value_subscript): Delete declaration.
2027 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2029 * defs.h (make_cleanup_bfd_close): Add declaration.
2030 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
2033 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
2034 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
2035 core_file_to_sym_file): Replace calls to make_cleanup.
2037 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2039 * TODO: Add notes on register cache.
2041 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2043 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
2044 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
2046 (sh_show_regs): Floating point registers are called fr0-fr15.
2047 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
2048 Handle sh-dsp and sh3-dsp.
2049 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
2050 don't have floating point registers.
2051 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
2052 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
2053 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
2055 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
2057 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
2059 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
2062 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2064 * valops.c (hand_function_call): Replace #ifdef
2065 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
2067 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
2068 * gdbarch.h, gdbarch.c: Regenerate.
2070 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2072 * ax.h (make_cleanup_free_agent_expr): Add declaration.
2073 * ax-general.c (do_free_agent_expr_cleanup):
2074 (make_cleanup_free_agent_expr): New functions.
2076 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
2077 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
2080 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2082 * breakpoint.h (make_cleanup_delete_breakpoint,
2083 make_exec_cleanup_delete_breakpoint): Declare.
2084 * breakpoint.c (make_cleanup_delete_breakpoint,
2085 make_exec_cleanup_delete_breakpoint,
2086 do_delete_breakpoint_cleanup): New fuctions.
2088 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
2089 breakpoint.c (until_break_command, until_break_command): Replace
2090 call to make_cleanup / make_exec_cleanup.
2092 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2094 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
2095 (core_addr_greaterthan, core_addr_lessthan): Move from here.
2096 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
2097 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
2099 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2101 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
2102 (do_setshow_command), breakpoint.c (print_it_typical, mention):
2103 Use make_cleanup_ui_out_stream_delete.
2105 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2107 * proc-events.c (init_syscall_table): Delete stray ``;''.
2108 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2110 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2112 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2114 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2116 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2118 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2121 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2123 * TODO: Mention weak symbol problem. Mention UnixWare thread
2126 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2128 * README: Update section on kernel debugging.
2130 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2132 * mips-tdep.c (mips_get_saved_register): New function. Handle
2133 case of 32 ABI saving 32 bit registers on stack when target has 64
2135 (mips_gdbarch_init): Update.
2137 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2139 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2141 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2143 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2144 options before using them. Report result.
2145 * configure: Regenerate.
2147 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2149 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2150 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2151 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2154 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2156 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2157 Always check that a macro is defined before printing it.
2158 * gdbarch.c: Re-generate.
2160 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2162 * README: Update for GDB 5.0.
2164 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2166 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2168 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2169 definition. Disable. Document known problems.
2170 (MIPS_DEFAULT_ABI): Define.
2172 * mips-tdep.c (enum mips_abi): Define.
2173 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2174 (MIPS_EABI): Update.
2175 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2176 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2177 looking for a matching architecture require a matching MIPS_ABI.
2178 (mips_gdbarch_init): Cleanup arch_debug information.
2180 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2182 * solib.c (symbol_add_stub): Remember the index and the name of
2183 the section with the lowest address. Use this data (instead of
2184 data from .text) to pass info into symbol_file_add.
2186 * elfread.c (record_minimal_symbol_and_info): Use the section
2187 where the symbol lives to get the index, instead of guessing.
2189 2000-05-10 Michael Snyder <msnyder@cygnus.com>
2191 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2192 * sparc-tdep.c: include arch-utils.h.
2193 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2194 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2195 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2196 (struct frame_extra_info): Define, use instead of the macro.
2197 (Many places): Use alloca instead of statically allocated buffers
2198 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2199 (sparc_extract_struct_value_address): Accept a pointer arg instead
2200 of an array sized by REGISTER_BYTES.
2201 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2202 instead of the defunct struct frame_saved_regs. Recognize new
2203 Sparc64 store instructions as part of the prologue. Ignore the
2204 destination of a frame store when parsing the prologue (so long
2205 as it's on the stack).
2206 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2207 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2208 instead of the defunct struct frame_saved_regs.
2209 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2210 supply_register. Provide 4-byte offset to compensate for diff
2211 between size of the prgreg_t elements on a 64-bit host and size
2212 of the registers for a 32-bit target. Fill all inaccessible regs
2213 with zero so they won't keep being requested again and again.
2214 (fill_gregset): Handle 32/64 size difference between registers
2215 and prgreg_t. Handle as many new 64-bit regs as possible.
2216 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2217 (sparc_push_arguments): Rename to sparc32_push_arguments.
2218 Copy arguments into registers as well as onto stack, so that the
2219 CALL_DUMMY (code pushed onto the target stack) is not required.
2220 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2221 (sparc_store_return_value): Use memset instead of bzero.
2222 Use write_register_gen instead of write_register_bytes.
2223 (sparclet_store_return_value): New function.
2224 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2225 the gdbarch multi-architecture system.
2226 (sp64_push_arguments): Rename to sparc64_push_arguments.
2227 Extend to store arguments in general registers as well as on stack.
2228 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2229 Use as a private function, to be called by the new external function
2230 sparc64_extract_return_value.
2231 (sparclet_extract_return_value): New function.
2232 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2233 sparc64_register_name, sparc_print_extra_frame_info,
2234 sparclite_register_name, sparclet_register_name,
2235 sparc_push_return_address, sparc64_use_struct_convention,
2236 sparc32_store_struct_return, sparc64_store_struct_return,
2237 sparc32_register_virtual_type, sparc64_register_virtual_type,
2238 sparc32_register_size, sparc64_register_size,
2239 sparc32_register_byte, sparc64_register_byte,
2240 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2241 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2242 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2243 sparc_coerce_float_to_double, sparc_call_dummy_address,
2244 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2245 sparc_return_value_on_stack): New functions supporting multi-arch.
2246 (sparc_gdbarch_init): New function; initialize multi-arch.
2247 (struct gdbarch_tdep): Define, use for private multi-arch data.
2248 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2249 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2250 definitions. Add enums for register names, to help debugging gdb.
2251 This header file must work for non-multi-arch and for multi-arch.
2252 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2253 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2254 Define GDB_MULTI_ARCH.
2255 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2256 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2257 * config/sparc/tm-sparclite.h: Ditto.
2258 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2259 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2260 avoid using deprecated REGISTER_NAMES macro.
2261 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2263 2000-05-08 Michael Snyder <msnyder@cygnus.com>
2265 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2266 * gdbarch.c, gdbarch.h: Regenerate.
2267 * core-regset.c: Change FP0_REGNUM to a runtime test.
2269 * sun3-nat.c: Ditto.
2270 * sparc-tdep.c: Ditto.
2272 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2273 * ptx4-nat.c: Ditto.
2275 * sol-thread.c (sol_thread_create_inferior): only add the thread
2276 to the thread list if it is not already in there.
2277 (prototypes for thread_db func ptrs): pretty up formatting.
2279 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2281 * config/djgpp/djconfig.sh: Use more warning switches.
2283 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2284 @V@ placebo. djunpack.bat changed accordingly.
2286 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2288 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2289 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2290 and saved_gpreg_size_enums.
2291 (mips_stack_argsize): Update. Cleanup.
2293 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2295 (MIPS_NABI32): Delete macro. Replaced by
2296 MIPS_REGS_HAVE_STACK_HOME_P.
2297 (mips_push_arguments): Update.
2298 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2299 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2300 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2302 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2303 mips_default_stack_argsize.
2304 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2305 (mips_stack_argsize_string): New static variable.
2306 (mips_stack_argsize): New function, handle default case.
2307 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2308 implemented as an enum using size_auto et.al.
2309 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
2310 mips_regs_have_stack_home_p.
2312 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
2314 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
2316 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2318 * procfs.c (PROCFS_TRACE): Delete definition.
2319 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
2322 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2324 * procfs.c: Cleanup of procfs tracing. Move defines and
2325 prototypes to proc-utils.h
2326 * proc-utils.h: Define tracing macros. Declare trace functions.
2327 * proc-api.c: Make procfs tracing a runtime option.
2328 (prepare_to_trace): New function, abstracted out of several
2329 places. Open a trace file if one is required.
2330 (ioctl_with_trace, write_with_trace, open_with_trace,
2331 close_with_trace, wait_with_trace, lseek_with_trace):
2332 Report errno if an error occurs in a system call.
2333 (write_with_trace): Make 2nd arg void *, to agree with write.
2335 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2337 * elfread.c (elf_symtab_read): The calculation of 'offset'
2338 must be done for each symbol, not just once. The index
2339 used must be the index of the section where 'sym' resides,
2342 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2344 * procfs.c (many functions): change int cmd; to long cmd;
2345 Solaris /proc API calls this parameter a long, and requires it
2346 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
2347 calls it an int, but on existing UnixWare hosts, int and long
2348 are the same size. So long it must be. If a future UnixWare
2349 version has problems with this, we'll have to use autoconf.
2350 * proc-api.c (write_with_trace): use long instead of int.
2352 2000-05-04 Mark Kettenis <kettenis@gnu.org>
2354 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
2357 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2359 * infrun.c (handle_inferior_event): Add missing call to keep_going
2360 and missing return when handling an ordinary signal from the
2363 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2365 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2366 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
2367 sect_index_text, sect_index_data, sect_index_rodata,
2368 sect_index_bss to objfile structure.
2369 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2370 SECT_OFF_RODATA): Remove.
2371 * objfiles.c (allocate_objfile): Initialize
2372 sect_index_{text,data,bss,rodata} to -1, for error detection.
2374 * symfile.c (default_symfile_offsets): Initialize
2375 sect_index_{text,data,bss,rodata} from bfd information.
2376 * xcoffread.c (xcoff_symfile_offsets): Ditto.
2377 * somread.c (som_symfile_offsets): Initialize
2378 sect_index_{text,data,bss,rodata}.
2380 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
2381 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
2382 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
2383 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
2384 stabsread.c, symfile.c, xcoffread.c:
2385 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
2388 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
2390 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2392 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
2393 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
2394 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
2395 Delete unused macros.
2397 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2399 * solib.c (elf_locate_base, info_sharedlibrary_command):
2400 Look at the bfd to determine if it is elf32 or elf64, rather
2401 than using an ifdef. This makes it runtime teststable and
2404 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2406 * infrun.c (handle_inferior_event): When doing a "next", and
2407 stepping out of a signal handler into its calling trampoline
2408 ignore the value of step_frame_address.
2409 (step_over_function): Only modify step_resume_breakpoint->frame if
2410 the value of step_frame_address is non-zero.
2412 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2414 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
2415 is not static in the MULTI_ARCH world, so don't use it in a
2416 static array declaration.
2418 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
2420 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
2421 intelligently, making sure we use the information from the
2422 symbol tables fully.
2424 2000-05-02 H.J. Lu <hjl@gnu.org>
2426 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
2427 instead of ELFOSABI_SYSV.
2429 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2431 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
2432 * gdbarch.h, gdbarch.c: Re-generate.
2434 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
2435 NPC_REGNUM to run-time test.
2436 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
2437 and NNPC_REGNUM to run-time test.
2438 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
2440 (procfs_store_registers): Ditto.
2442 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2444 * gdbarch.sh: Provide non- multi-arch defaults by direct
2445 definition in "gdbarch.h" instead of going through "gdbarch.c".
2446 * gdbarch.h, gdbarch.c: Re-generate.
2447 * defs.h: When non- multi-arch, include "arch-utils.h" so that
2448 legacy definitions are globally visible.
2450 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2452 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
2453 (symtabs): Add Elena to symtabs maintainers list.
2454 (Blanket Write Privs): Add Jim Blandy.
2456 2000-05-01 Stan Shebs <shebs@apple.com>
2458 Remove obsolete Gould configuration:
2459 * configure.host, configure.tgt: Remove Gould configs.
2460 * Makefile.in: Remove Gould-related actions.
2461 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
2462 * NEWS: Mention removal.
2464 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2466 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
2467 * defs.h: Properly check for GCC version number.
2469 2000-04-30 Mark Kettenis <kettenis@gnu.org>
2471 Fix single-stepping out of signal trampolines.
2472 * config/i386/nm-linux.h (CHILD_RESUME): Define.
2473 * i386-linux-nat.c (child_resume): New function.
2475 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2477 * blockframe.c (frameless_look_for_prologue): Use
2478 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
2479 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
2480 * gdbarch.h, gdbarch.c: Re-generate.
2481 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
2484 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2486 From "Serge Nikulin" <nikulin@actsw.amat.com>:
2487 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
2490 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2492 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
2493 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
2494 * gdbarch.c, gdbarch.h: regenerate
2496 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2498 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
2499 * target.c (do_monitor_command): Cast tcomplain to correct
2500 function type in comparison.
2502 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2504 From 2000-04-25 Guy Harris <guy@netapp.com>:
2505 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
2508 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2510 * jv-valprint.c (java_val_print): Add arg declaration,
2511 fix compiler warning.
2512 * corelow.c (core_open): Call set_gdbarch_from_file so that
2513 gdbarch becomes aware of the architecture encoded in the
2515 * findvar.c (write_register_gen): Export this useful interface.
2516 * value.h (write_register_gen): Declare.
2518 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2520 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
2521 as special in the section_addr_info structure.
2522 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
2523 * osfsolib.c (symbol_add_stub): Ditto.
2524 * irix5-nat.c (symbol_add_stub): Ditto.
2526 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2528 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
2530 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2532 * TODO: Document IRIX X ARM cross compile problems.
2534 2000-04-26 Michael Snyder <msnyder@cygnus.com>
2536 * utils.c (internal_verror): Call target_terminal_ours.
2537 * wrapper.h: Fix minor comment typo.
2538 * proc-api.c (write_with_trace): Change 'arg' from long to int.
2539 Treat 'off_t' and 'size_t' as unsigned long in printfs.
2540 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
2541 * procfs.c (comments): Eliminate "???" in comments, which GCC
2542 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
2543 fill_fpregset, supply_fpregset): Declare.
2544 (procfs_wait): Sysargs is a long, change printf format to match.
2545 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
2547 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2549 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
2552 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
2554 * ax-gdb.c (agent_command): Remove now useless cast of
2555 `free_current_contents' when passed to `make_cleanup'.
2556 * coffread.c (coff_symfile_read): Ditto.
2557 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
2558 (dwarf_decode_lines): Ditto.
2559 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
2560 (parse_and_eval, parse_to_comma_and_eval): Ditto.
2561 * parse.c (parse_exp_1): Ditto.
2562 * printcmd.c (print_command_1, output_command, set_command): Ditto.
2563 (x_command, print_frame_args, printf_command): Ditto.
2564 * top.c (execute_control_command): Ditto.
2565 * tracepoint.c (validate_actionline): Ditto.
2566 * typeprint.c (whatis_exp, ptype_command): Ditto.
2567 (maintenance_print_type): Ditto.
2569 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2571 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
2572 (ia64-linux-tdep.o): Add dependencies.
2573 (ia64-tdep.o): Add dependency for arch-utils.h.
2574 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
2576 2000-04-25 Michael Snyder <msnyder@cygnus.com>
2578 * blockframe.c: Fix a minor typo in a comment.
2580 2000-04-25 Kevin Buettner <kevinb@redhat.com>
2582 * ia64-tdep.c (examine_prologue): Recognize store instructions;
2583 those whose source operands are input registers which haven't
2584 been seen before are considered to be part of the prologue.
2586 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
2588 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
2589 patch being applied `Fri Apr 7 13:44:38 2000'.
2591 2000-04-24 Kevin Buettner <kevinb@redhat.com>
2593 * ia64-linux-tdep.c: New file.
2594 * ia64-tdep.c (elf-bfd.h): Include.
2595 (ia64_linux_sigcontext_register_address): New extern declaration.
2596 (struct gdbarch_tdep): New struct.
2597 (SIGCONTEXT_REGISTER_ADDRESS): New define.
2598 (read_sigcontext_register): New static function.
2599 (extract_bit_field, replace_bit_field, slotN_contents,
2600 replace_slotN_contents): Made static.
2601 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
2602 Added new code for signal handler frames and call dummy frames.
2603 (ia64_frame_init_saved_regs): Handle signal handler frames.
2604 (ia64_find_saved_register): Removed.
2605 (ia64_get_saved_register): Handle call dummy frames; reorganized
2606 to call generic_get_saved_register() to find registers saved
2608 (process_note_abi_tag_sections): New static function.
2609 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
2610 executable. Based upon this information, set target dependent
2611 field sigcontext_register_address appropriately. Also set
2612 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
2613 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
2614 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
2615 (ia64_linux_in_sigtramp): New declaration.
2617 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2619 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
2622 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2624 * config/djgpp/README: Explain how to unpack using djunpack.bat.
2626 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2628 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
2629 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
2630 REG_STRUCT_HAS_ADDR.
2631 (define_symbol): Ditto.
2633 * valops.c (hand_function_call): Replace #ifdef
2634 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
2637 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
2638 function REG_STRUCT_HAS_ADDR_P.
2639 * gdbarch.h, gdbarch.c: Re-generate.
2641 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2643 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
2645 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2647 * win32-nat.c (handle_load_dll): Don't treat .text as a special
2649 * somread.c (som_symfile_offsets): Ditto.
2650 * somsolib.c (som_solib_add_solib_objfile): Ditto.
2652 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2654 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
2656 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2658 * command.h (help_all): Delete declaration.
2659 * command.c (help_all): Add declaration. Convert function
2660 argument list to ISO-C.
2662 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2664 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
2665 (d10v_stack_align): Make static.
2666 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
2668 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2670 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
2671 run-time test for STACK_ALIGN_P.
2672 * gdbarch.sh: Add support for function and variable predicates.
2673 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
2674 * gdbarch.h, gdbarch.c: Re-generate.
2676 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2678 * defs.h, utils.c (free_current_contents): Change parameter to
2681 From Philippe De Muyter <phdm@macqel.be>:
2682 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
2683 `(free_current_contents, &x)', not `(free, x)'.
2684 * utils.c (free_current_contents): Do not `free (NULL)'.
2686 * printcmd.c (print_address_symbolic): Cleanup after a failed
2687 call to build_address_symbolic.
2689 2000-04-20 Christopher Faylor <cgf@cygnus.com>
2691 * wince-stub.c (FREE): New macro.
2692 (mempool): Just free any buffer prior to reuse. Don't bother with
2694 (flag_single_step): New function.
2695 (skip_message): Detect "helpful" Windows CE messages and skip sending
2697 (wait_for_debug_event): Use skip_message to avoid sending debug
2698 messages to the host.
2699 (dispatch): Prelimary implementation of single step detection.
2700 * wince.c: Rework SH single stepping code to be more consistent with
2701 other wince targets.
2702 (handle_output_debug_string): Allow first chance exceptions to come
2703 through since they seem to be all that we get on some versions of
2705 (check_for_step): New function, conditionally compiled based on target.
2706 (regptr): Delete obsolete function.
2707 (handle_exception): Detect illegal instructions.
2708 (get_child_debug_event): Return success only if event code matches
2710 (child_create_inferior): Reflect change to get_child_debug_event
2713 2000-04-20 Christopher Faylor <cgf@cygnus.com>
2715 * win32-nat.c (thread_rec): Be more defensive about suspending already
2717 (safe_symbol_file_add_stub): New function.
2718 (safe_symbole_file_add_cleanup): New function.
2719 (safe_symbol_file_add): New function.
2720 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
2721 bogus errors from non-stabs DLLs.
2722 (handle_exception): Add work around for detection of first exception
2723 breakpoint which does not seem to occur on W2K. Detect more "signals"
2724 that can be effectively passed to the debuggee. Reorganize to eliminate
2725 continue_status global.
2726 (child_continue): Reorganize to eliminate continue_status global.
2727 (child_wait): Ditto.
2728 (child_resume): Ditto.
2729 (get_child_debug_event): Ditto. Recognize when an a breakpoint
2730 exception should be ignored. Change method for signalling when an
2731 important event has occured to the caller.
2732 (child_create_inferior): Use new method for noticing when
2733 get_child_debug_event has found something interesting.
2735 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
2737 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
2738 fails due to lack of space.
2740 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
2742 * command.c, command.h (help_all): Add functionality to display
2743 a complete listing of available commands.
2745 2000-04-20 Scott Bambrough <scottb@netwinder.org>
2747 * arm-linux-nat.c (PIDGET, TIDGET): New.
2748 (get_thread_id, GET_THREAD_ID): New.
2749 (fetch_nwfpe_register, store_nwfpe_register): New.
2750 (fetch_register, store_register): New.
2751 (fetch_fpregister, store_fpregister): New.
2752 (fill_gregset, supply_gregset): New.
2753 (fill_fpregset, supply_fpregset): New.
2754 (fetch_fpregs): Modified to use thread id's.
2755 (store_fpregs): Modified to use thread id's and
2756 fetch_nwfpe_register.
2757 (fetch_regs): Modified to use thread id's.
2758 (store_regs): Modified to use thread id's.
2759 (fetch_inferior_registers): Modified to handle single register
2761 (store_inferior_registers): Modified to handle single register
2763 (arm_linux_register_u_addr): Removed.
2765 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
2767 * config/arm/linux.mh
2768 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
2769 (LOADLIBES): Define.
2771 * config/arm/nm-linux.h: Include config/nm-linux.h.
2772 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
2773 (REGISTER_U_ADDR): Removed.
2774 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
2775 (#include "solib.h"): Removed. Included via config/nm-linux.h.
2777 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2779 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
2780 <mooney@dogbert.cc.ndsu.nodak.edu>:
2781 * infrun.c (follow_fork_mode_kind_names): NULL terminate
2783 (scheduler_enums): Ditto.
2785 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2787 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
2789 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
2790 SIZEOF_CALL_DUMMY_WORDS): Update.
2792 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
2793 provided by gdbarch.
2794 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
2796 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
2798 2000-04-19 Jim Blandy <jimb@redhat.com>
2800 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
2801 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
2802 * gdbarch.c, gdbarch.h: Regenerated.
2803 * arch-utils.c (default_return_value_on_stack): New function.
2804 * arch-utils.h (default_return_value_on_stack): New declaration.
2805 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
2807 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
2808 two-dimensional array, instead of faking it with explicit index
2811 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
2812 (Thanks to Guy Harris.)
2814 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2816 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
2818 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2822 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2824 * TODO: Document -Wreturn-type problem.
2826 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2828 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
2830 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2832 * infcmd.c (_initialize_infcmd): Add `info r' alias for
2835 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2837 From Philippe De Muyter <phdm@macqel.be>:
2838 * bcache.c (free_bcache): Do not free NULL.
2840 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2843 * NEWS: Update GDB version. Duplicate paragraph explaining
2846 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2848 * Makefile.in (distclean): Delete tui/Makefile.
2849 * TODO: Add deletion of tui/Makefile.in to list.
2851 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2853 * symfile.h (struct section_addr_info ): Remove fields for special
2854 treatment of .text, .data and .bss sections.
2856 * solib.c (symbol_add_stub): The special field text_addr is not
2857 available anymore. Search for the .text field the hard way.
2859 * symfile.c (build_section_addr_info_from_section_table): Don't
2860 fill in {text, data, bss}_addr any more.
2861 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
2862 to fill in section_offsets for objfile.
2863 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
2864 special case anymore.
2865 (add_symbol_file_command): Ditto.
2867 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2869 symfile.c: (symbol_file_command): Remove support for rombug, to
2872 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2874 * symfile.c (add_symbol_file_command): Rewrite the arguments
2875 processing part. Simplify syntax of command. Remove support for
2877 (_initialize_symfile): Update help message for add-symbol-file
2880 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2882 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
2883 * gdbarch.h, gdbarch.c: Re-generate.
2885 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2887 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
2888 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
2889 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
2890 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
2891 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
2892 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
2893 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
2894 ADDRESS_TO_POINTER): Delete default definition. Handled by
2897 * gdbarch.sh: Make multi-arch defaults, defaults for non-
2899 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
2900 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
2901 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
2902 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
2903 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
2904 Provide default/legacy implementation.
2905 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
2906 * gdbarch.h, gdbarch.c: Re-generate.
2908 2000-04-16 Jim Blandy <jimb@redhat.com>
2910 * findvar.c (store_typed_address, extract_typed_address): Fix
2911 function names in error messages.
2913 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
2915 * config/djgpp/config.sed: Fix the lines which edit clean: and
2916 uninstall-info: targets.
2918 2000-04-14 Jim Blandy <jimb@redhat.com>
2920 Bring IEEE_FLOAT under gdbarch's control.
2921 * gdbarch.sh (IEEE_FLOAT): New entry.
2922 * gdbarch.c, gdbarch.h: Regenerated.
2923 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
2924 (print_floating): Use IEEE_FLOAT as if it were an expression; use
2925 the code specific to IEEE-format numbers whenever the value of
2926 IEEE_FLOAT is non-zero.
2927 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
2928 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
2929 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
2930 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
2931 config/mips/tm-mips.h, config/pa/tm-hppa.h,
2932 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
2933 IEEE_FLOAT, make sure they give it the value (1).
2935 Provide the hooks needed to support architectures on which
2936 pointers are not always simple byte addresses.
2938 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
2939 functions which architectures can redefine, defaulting to
2940 generic_pointer_to_address and generic_address_to_pointer.
2941 * findvar.c (extract_typed_address, store_typed_address,
2942 generic_pointer_to_address, generic_address_to_pointer): New
2944 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
2946 (extract_address, store_address): Doc fixes.
2947 * values.c (value_as_pointer): Doc fix.
2948 (value_from_pointer): New function.
2949 * defs.h (extract_typed_address, store_typed_address): New
2951 * inferior.h (generic_address_to_pointer,
2952 generic_pointer_to_address): New declarations.
2953 * value.h (value_from_pointer): New declaration.
2955 The following changes are all of the general form "Use these
2956 functions instead of these other functions." In each case, the
2957 change is because the new calls provide enough information to do
2958 the appropriate address / pointer conversions, where the old calls
2959 did not, or because the new functions are more appropriately named
2960 for the operation being performed.
2962 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
2964 * blockframe.c (generic_push_dummy_frame): Use read_pc and
2965 read_sp, not read_register.
2966 * c-valprint.c (c_val_print): Use extract_typed_address instead of
2967 extract_address to extract vtable entries and references.
2968 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
2969 instead of value_from_longest to extract the vtable's address.
2970 * eval.c (evaluate_subexp_standard): Use value_from_pointer
2971 instead of value_from_longest to compute `this', and for doing
2972 pointer-to-member dereferencing.
2973 * findvar.c (read_register): Use extract_unsigned_integer, not
2975 (read_var_value): Use store_typed_address instead of store_address
2976 for building label values.
2977 (locate_var_value): Use value_from_pointer instead of
2979 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
2980 instead of value_from_longest, to build arguments to __d_shl_get.
2981 * printcmd.c (set_next_address): Use value_from_pointer, not
2983 (x_command): Use value_from_pointer, not value_from_longest.
2984 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
2985 not value_from_longest.
2986 * valarith.c (value_add, value_sub): Use value_from_pointer, not
2988 * valops.c (find_function_in_inferior, value_coerce_array,
2989 value_coerce_function, value_addr, hand_function_call): Same.
2990 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
2991 * values.c (unpack_long): Use extract_typed_address to produce
2992 addresses from pointers and references, not extract_address.
2993 (value_from_longest): Use store_typed_address instead of
2994 store_address to produce pointer and reference values.
2996 2000-04-13 Mark Kettenis <kettenis@gnu.org>
2998 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
2999 HAVE_PSADDR_T): Add them here instead of in config.in.
3001 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
3002 * configure.in: Add check for broken prfpregset_t type.
3003 * lin-thread.c (gdb_prfpregset): New typedef, depends on
3004 definition of PRFPREGSET_T_BROKEN.
3005 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
3006 p_td_thr_setfpregs, thread_db_fetch_registers,
3007 thread_db_store_registers): Use gdb_prfpregset_t instead of
3009 * config.in: Regenerated.
3010 * configure: Regenerated.
3012 2000-04-13 DJ Delorie <dj@cygnus.com>
3014 * mips-tdep.c (do_fp_register_row): copy the number of bytes
3015 allocated, not the size of the pointer.
3017 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3019 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
3020 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
3021 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
3022 to handle floating point registers if NUM_FREGS is not zero.
3024 2000-04-13 Nick Duffek <nsd@cygnus.com>
3026 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
3027 and document to_find_new_threads bug.
3029 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
3031 * infrun.c (proceed, normal_stop): Change the error message about
3032 failure to insert breakpoints/watchpoints so that it makes sense
3033 even if ptrace is not used or no other processes can be active.
3035 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3037 * configure.in: Add --enable-maintainer-mode.
3038 * aclocal.m4, configure: Re-generate.
3040 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
3041 on maintainer-mode. Update copying.c in source directory.
3042 (copying.txt): Delete rule.
3043 (copying.o): Add explict paths to $(srcdir) and explicit make
3046 2000-04-12 Kevin Buettner <kevinb@redhat.com>
3048 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
3049 (fetch_debug_register, fetch_debug_register_pair,
3050 store_debug_register, store_debug_register_pair, is_power_of_2,
3051 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
3052 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3054 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
3055 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
3056 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3057 target_remove_watchpoint): Define.
3058 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
3059 ia64_linux_remove_watchpoint): Declare.
3061 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3063 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
3064 hardware breakpoint resources, return EBUSY.
3065 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
3066 one of the enumerated values, return EINVAL.
3068 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3070 * README: Mention special build instructions for DJGPP.
3071 * NEWS: Update with FP features on x87 platforms, and
3072 DJGPP-related changes.
3074 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
3076 * top.c (gdb_completer_file_name_break_characters): New variable.
3077 (line_completion_function): When completing on file names, use
3078 gdb_completer_file_name_break_characters as word break
3079 characters for the readline library.
3081 2000-04-12 Mark Kettenis <kettenis@gnu.org>
3083 * i387-tdep.c (print_i387_value): Avoid call to
3084 floatformat_to_doublest if long double type is the same on host
3087 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
3089 * wrapper.h: Remove definitions of internal functions.
3090 * wrapper.c: Remove definitions of exported functions (which are
3091 already in wrapper.h) and make static all internal wrap_* functions.
3093 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3095 * acconfig.h (USE_INCLUDED_REGEX): Add.
3096 * Makefile.in (REGEX_CFLAGS): Delete
3097 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
3098 * configure, config.in: Re-generate.
3100 2000-04-10 Philip Blundell <philb@gnu.org>
3102 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
3104 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
3106 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
3108 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3109 * command.h (enum command_class): Remove trailing "," to placate
3112 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3114 * TODO, NEWS: Update. Mention MI.
3116 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3118 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3119 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3121 * Makefile.in: Update.
3122 * gdbarch.c: Update.
3124 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3126 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3127 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3128 new "set mips saved-gpreg-size" command
3129 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3130 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3131 either from target, or gdb multi-arch
3132 (show_mips_command): New. For "show mips" prefix command
3133 (set_mips_command): New. For "show mips" prefix command
3134 (_initialize_mips_tdep): Add top-level mips prefix command
3135 Add "set mips saved-gpreg-size" command
3137 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3138 mips_default_saved_regsize.
3139 (mips_gdbarch_init): Update.
3140 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3141 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3142 mips_default_saved_regsize.
3144 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3146 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3147 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3148 replace calls to target_xfer_memory() with target_read_memory()
3149 and target_write_memory().
3151 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3153 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3154 NULL. Macro returns a CORE_ADDR.
3156 2000-04-08 Jim Blandy <jimb@redhat.com>
3158 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3159 Don't include "bfd-elf.h".
3160 (address_significant_size): Delete variable.
3161 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3162 consistency between it and the Dwarf 2 compilation unit header
3164 (read_address): Don't mask off bits above
3165 address_significant_size.
3166 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3167 (elf_bfd_h): Remove variable; it's no longer used.
3169 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3171 * configure.in (NEW_PROC_API): Escape square brackets when testing
3173 * configure: Regenerate.
3175 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3177 * ChangeLog: Correct date on last entry.
3178 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3179 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3180 * config/arm/tm-embed: Fix build warning from redefinition of
3182 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3183 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3184 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3185 override default in tm-arm.h. Use default target byte order
3188 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3190 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3191 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3193 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3195 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3196 of PROC_SERVICE_IS_OLD.
3197 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3198 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3200 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3202 * Makefile.in (CFLAGS): Set using configure.
3204 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3205 * configure: Re-generate.
3207 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3209 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3210 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3211 procfs_ops.to_has_all_memory to 1.
3215 2000-04-06 Nick Duffek <nsd@cygnus.com>
3217 * configure.in (_MSE_INT_H): Define on Solaris 7.
3218 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3219 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3220 * configure: Regenerate.
3221 * config.in: Regenerate.
3223 2000-04-06 Michael Snyder <msnyder@cygnus.com>
3225 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3226 Change to rely on PIDGET etc.
3227 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3228 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3229 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3230 define. Allow target to use procfs hardware watchpoints.
3231 * config/sparc/nm-sun4sol2.h: ditto.
3232 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3233 definitions to use 16 bits for the pid, 15 bits for the tid, and
3235 * config/sparc/tm-sun4sol2.h: ditto.
3236 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3237 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3238 for more than 15 thread increments.
3240 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3242 * top.c (filename_completer): Set subsequent_name to 1 early on,
3243 to prevent an infinite loop if the first file in the directory is
3244 a backup file (whose name ends in a `~').
3246 2000-04-05 Jim Blandy <jimb@redhat.com>
3248 * solib.c (update_solib_list): New function.
3249 (solib_add): Call update_solib_list, and then read symbols.
3250 (info_sharedlibrary_command): Call update_solib_list, not
3253 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3255 * arm-linux-tdep.c: Resolve implicit function declarations by
3256 including target.h and value.h. Inclusion of symtab.h is
3259 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3261 * arm-linux-tdep.c: New file.
3262 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
3263 (arm_get_longjmp_target): Moved it and all defines
3264 it uses to arm-linux-tdep.c.
3265 (arm_linux_extract_return_value): Moved to
3267 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3269 2000-04-04 Nick Duffek <nsd@cygnus.com>
3271 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3272 instead of kill_target.
3274 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
3276 * TODO: Make note of various C++ things i have planned for 5.1.
3278 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3280 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3281 in shift. Stop GCC thinking it has a shift overflow.
3283 2000-04-03 H.J. Lu <hjl@gnu.org>
3285 * TODO: Remove the regex entry.
3287 2000-04-03 H.J. Lu <hjl@gnu.org>
3289 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3290 is defined and <regex.h> otherwise.
3292 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3293 * monitor.c: Likewise.
3294 * osfsolib.c: Likewise.
3295 * solib.c: Likewise.
3296 * source.c: Likewise.
3297 * symtab.c: Likewise.
3299 * Makefile.in (REGEX): Changed to @REGEX@.
3300 (REGEX_CFLAGS): New.
3302 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3303 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3305 * configure.in (--with-included-regex): New switch.
3306 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3307 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3308 * configure: Regenerated.
3310 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3312 * NEWS (powerpc-*-linux*): Mention.
3314 2000-04-03 J.T. Conklin <jtc@redback.com>
3316 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
3318 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3320 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
3321 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
3323 * ia64-linux-nat.c (fill_gregset): Implement.
3324 (supply_fpregset, fill_fpregset): New functions.
3326 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
3327 which the CFM is fetched for certain frames.
3328 (find_global_pointer, find_extant_func_descr): Don't use
3329 partial symtabs for locating sections.
3331 * config/ia64/linux.mh (LOADLIBES): Define.
3332 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
3333 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
3334 file containing generic linux declarations/definitions.
3335 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
3336 defined in generic nm-linux.h.
3337 (solib.h): Remove include; already included in generic nm-linux.h.
3339 2000-04-03 Jim Blandy <jimb@redhat.com>
3341 * solib.c (solib_add): Move all the code for loading symbol tables
3342 below the code to sort out additions and removals. That way, we
3343 always catch all loaded shared libraries whose symbols we haven't
3346 * solib.c (solib_add): Don't try to free a shared object's objfile
3347 if it doesn't have one. Duh.
3349 * solib.c (solib_add): If a pattern was given, but it doesn't
3350 match any currently loaded shared libraries, print a message;
3351 don't just be silent.
3353 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3355 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
3356 two-dimensional array instead of faking it with index
3359 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3361 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
3363 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
3364 definition (and use the common one in tm-i386.h).
3365 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
3366 (I386_DJGPP_TARGET): Don't define, it's no longer required.
3367 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
3368 i386-tdep.c defines it for all x86 targets.
3369 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
3371 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
3373 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
3374 results. Fix editing of `main' arguments for non-GNU Sed.
3376 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3378 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
3379 error message: there's no "overlay on" command.
3381 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3383 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
3384 (copying.txt): New target, a link to COPYING.
3386 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3390 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3393 (set_hook, error_hook): Remove PARAMS.
3395 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3397 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
3398 Daniel Berlin <dan@cgsoftware.com>. Function was static.
3399 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
3401 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3403 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
3405 2000-04-02 Nick Duffek <nsd@cygnus.com>
3407 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
3408 error() during parse_and_eval_type().
3409 (check_stub_method): Call safe_parse_type instead of
3410 parse_and_eval_type().
3411 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
3412 (wrap_parse_and_eval_type): New support function.
3413 * wrapper.h (gdb_parse_and_eval_type): Prototype.
3414 (wrap_parse_and_eval_type): Prototype.
3416 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3418 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
3420 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3422 * gdbarch-utils.h, gdbarch-utils.c: New files.
3423 * Makefile.in (SFILES, COMMON_OBS): Update.
3424 (gdbarch_utils_h) Define.
3425 (gdbarch-utils.o): Add dependencies.
3427 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
3428 handling default method values.
3429 (startup_gdbarch): Rename default_gdbarch, name misleading.
3430 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3431 (register_name): Default to legacy_register_name.
3432 (call_dummy_words): Default to legacy_call_dummy_words.
3433 (sizeof_call_dummy_words): Default to
3434 legacy_sizeof_call_dummy_words.
3435 (register_convertible): Default to
3436 generic_register_convertible_not.
3437 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3438 (remote_translate_xfer_address): Default to
3439 generic_remote_translate_xfer_address.
3440 (frameless_function_invocation): Default to
3441 generic_frameless_function_invocation_not.
3443 2000-04-02 Mark Kettenis <kettenis@gnu.org>
3445 * i386-linux-nat.c: Add copyright notice.
3447 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
3448 &floatformat_i387_ext.
3449 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
3451 2000-03-29 Mark Kettenis <kettenis@gnu.org>
3453 * findvar.c (extract_floating): Remove reference to
3454 TARGET_EXTRACT_FLOATING.
3455 (store_floating): Remove reference to TARGET_STORE_FLOATING.
3457 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
3459 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
3460 Safe version of value_subscript.
3461 * varobj.c (): Use gdb_value_subscript() to get an array element value.
3463 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3465 * ui-file.c: Include "gdb_string.h"
3466 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
3467 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
3468 unions, since they are all used to hold both pointers and ints
3469 at various times. Casting pointer to int and vice versa gives
3470 warnings (and is not safe) if they are not the same size.
3472 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3474 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
3475 casting problems when int and pointer are not the same size.
3476 * event-top.c (command_handler): Use data as a union.
3477 (command_line_handler_continuation): Ditto.
3478 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
3479 (step_once): ditto. (finish_command_continuation): Ditto.
3480 (finish_command): Ditto.
3481 * breakpoint.c (until_break_command): Use data as a union.
3482 (until_break_command_continuation): Ditto.
3483 * utils.c (add_intermediate_continuation): Fix typo in comment.
3485 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3487 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
3488 * gdbarch.sh: Re-sync with gdbarch.[hc].
3490 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
3492 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
3493 (install_minimal_symbols): Fix demangled symbol problems caused by
3494 using add_minsym_to_hash_table for the demangled names, which is
3495 wrong. Now we use add_minsym_to_demangled_hash_table.
3496 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
3497 caused by weird control flow.
3498 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
3500 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
3502 * configure.in: -linux-gnu*, not -linux-gnu.
3504 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3506 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
3507 with qThreadExtraInfo.
3509 2000-03-29 J.T. Conklin <jtc@redback.com>
3511 * i386nbsd-nat.c (fetch_core_registers): Make static.
3513 * m68knbsd-nat.c (fetch_core_registers): Make static.
3514 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
3516 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3518 * TODO: Update GDB 5 status.
3520 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3522 * breakpoint.h (remove_hw_watchpoints): Add declaration.
3523 * breakpoints.c (remove_hw_watchpoints): Update.
3524 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
3527 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3529 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
3530 infrun.c (resume): Remove hardware watchpoints before stepping
3531 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
3533 2000-03-28 Michael Snyder <msnyder@cygnus.com>
3535 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
3537 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3539 * procfs.c (proc_set_watchpoint): Declare addr parameter as
3540 CORE_ADDR, to match call from procfs_set_watchpoint.
3542 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
3543 Reselect the saved frame silently after frame selection for
3544 watchpoint evaluation.
3545 (insert_breakpoints): Add missing space in `Hardware watchpoint
3546 deleted' message. Do not reinsert hardware watchpoint if it is
3547 already marked for deletion at next stop.
3549 2000-03-28 Christopher Faylor <cgf@cygnus.com>
3551 * partial-stab.h: Add one more check against corrupted or irregular
3554 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
3556 * gnu-regex.c (regerror): Function renamed from `__regerror'.
3557 (Change also approved in the mainline glibc sources)
3559 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3561 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
3562 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
3563 particularly ensuring it can't return SERIAL_TIMEOUT when told
3566 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
3568 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
3569 which never existed before, and thus, has no deprecated old command.
3571 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
3572 "set archdebug" (same goes for the show commands).
3573 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
3574 deprecate "set eventdebug" (same goes for the show commands).
3575 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
3576 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
3578 x(init_main): Add the "set debug" and "show debug" commands.
3579 Add setdebuglist and showdebuglist.
3581 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
3583 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
3584 Added prototype for the deprecate command so it doesn't complain.
3586 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3588 * top.c (print_gdb_version): Bump copyright year to 2000.
3590 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3592 * MAINTAINERS: Add Glen McCready to write after approval list.
3594 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3596 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
3597 * config.h: Regenerate.
3599 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3601 * TODO: Update. Add criteria for next release of GDB.
3603 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3605 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
3606 * config.h: Regenerate.
3608 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3610 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
3611 before installing GDB.
3613 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3615 * Makefile.in (all-gdbtk): Check for an existing link/directory.
3616 Re-format warning message. Document that post 5.0 this can be
3619 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3621 * ChangeLog: Revert whitespace changes.
3623 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3625 * MAINTAINERS: Update folks who need accounts.
3627 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3629 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
3631 2000-03-27 Mark Kettenis <kettenis@gnu.org>
3633 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
3634 instead of TARGET_LONG_DOUBLE_BITS.
3635 * config/i386/tm-i386mk.h: Likewise.
3637 2000-03-26 Mark Kettenis <kettenis@gnu.org>
3639 Provide `long double' support for most i386 targets.
3640 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
3641 &floatformat_i387_ext.
3642 (TARGET_LONG_DOUBLE_BITS): Define as 96.
3643 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
3644 `builtin_type_long_double'.
3645 (REGISTER_CONVERT_TO_VIRTUAL): Call
3646 i386_register_convert_to_virtual.
3647 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
3648 (i387_to_double, double_to_i387): Remove prototypes.
3649 (i386_extract_return_value): Change prototype to match definition
3651 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
3652 (TARGET_LONG_DOUBLE_BITS): #undef.
3653 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
3654 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
3655 (i387_extract_floating, i387_store_floating): Remove prototypes.
3656 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
3657 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
3658 (REGISTER_VIRTUAL_TYPE): Remove.
3659 * i386-tdep.c (i386_register_convert_to_virtual): New function.
3660 (i386_register_convert_to_raw): New function.
3661 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
3662 (i387_store_floating): Remove.
3664 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3666 * maint.c: Re-indent.
3668 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3670 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
3672 2000-03-24 Christopher Faylor <cgf@cygnus.com>
3674 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
3677 2000-03-24 Christopher Faylor <cgf@cygnus.com>
3679 * win32-nat.c: Back out special frame walking code. It was broken.
3680 (handle_exception): Correctly identify an illegal instruction.
3681 * config/tm-cygwin.h: Eliminate special frame handling. Just use
3682 normal i386 handling.
3684 2000-03-24 J.T. Conklin <jtc@redback.com>
3686 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
3687 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
3688 (fetch_core_registers): Read fp registers.
3689 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
3691 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
3693 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
3694 so that we can stop searching for the prologue past the function end
3695 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
3697 2000-03-24 Kevin Buettner <kevinb@redhat.com>
3699 * linux-thread.c, lin-thread.c (save_inferior_pid,
3700 restore_inferior_pid): Don't do compile time comparison
3701 of TARGET_PTR_BIT and TARGET_INT_BIT.
3703 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
3705 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
3707 (P_PEA_FP, P_MOVL_SP_FP): New macros.
3708 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
3710 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
3712 (delta68_in_sigtramp): New function.
3713 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
3714 (m68k_skip_prologue): Use P_* macros, not hex constants.
3715 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
3716 instructions, but accept them in any order; use P_* macros, not octal
3717 or hex constants; recognize also `fmovemx to (fp + displacement)' and
3718 `moveml to (fp + displacement)'.
3719 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
3720 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
3722 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3724 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
3726 2000-03-23 Michael Snyder <msnyder@cygnus.com>
3728 * solib.c (open_symbol_file_object): To sneak an int argument
3729 past catch_errors, instead of casting it to a pointer, simply
3732 2000-03-23 Jimmy Guo <guo@cup.hp.com>
3734 * gdbtypes.c (rank_function): Rank all N parameters and use correct
3735 index into the prams[] and args[] arrays.
3737 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
3739 From David Whedon <dwhedon@gordian.com>
3741 * top.c (execute_command): Checks all commands beore executing
3742 to see if the user needs to be warned that the command is
3743 deprecated, warns user if appropriate.
3744 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
3745 return values from void to struct cmd_list_element *.
3746 * command.c (lookup_cmd_1): Check aliases before following link
3747 in case user needs to be warned about a deprecated alias.
3748 (deprecate_cmd): new exported function for command deprecation,
3749 sets flags and posibly a replacement string.
3750 (deprecated_cmd_warning): New exported funciton to warn user about
3751 a deprecated command.
3752 (lookup_cmd_composition): New exported function that determines
3753 alias, prefix_command, and cmd based on a string. This is useful
3754 is we want to full name of a command.
3755 * command.h : Added prototypes for deprecate_cmd,
3756 deprecated_warn_user and lookup_cmd_composition, added flags to
3757 the cmd_list_element structure, changed return values for
3758 add_com_* and add_info_* from void to cmd_list_element.
3759 * maint.c : (maintenance_deprecate): New function to deprecate a
3760 command. This exists only so that the testsuite can deprecate
3761 commands at runtime and check the warning behavior.
3762 (maintenance_undeprecate) : New function, drops deprecated flags.
3763 (maintenance_do_deprecate): Actually does the (un)deprecation.
3764 (initialize_maint_cmds): Added the above new deprecate commands.
3766 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
3767 * command.c (apropos_cmd_helper): New function, meat of the
3769 (apropos_command): New apropos command to search command
3770 names/documentation for regular expressions.
3771 (_initialize_command): Add the apropos command.
3773 2000-03-23 Michael Snyder <msnyder@cygnus.com>
3775 * sol-thread.c (ps_pglobal_lookup): Change argument type from
3776 paddr_t to psaddr_t. This mistake appears to date from an
3777 erroneous man page in Solaris 2.5 -- the correct type from the
3778 system headers has always been psaddr_t.
3779 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
3782 2000-03-22 Kevin Buettner <kevinb@redhat.com>
3784 * ia64-linux-nat.c: Fix copyright.
3785 (fill_gregset): Minor formatting fix.
3786 * ia64-tdep.c (template_encoding_table, fetch_instruction,
3787 examine_prologue): Clean up some compiler warnings.
3788 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
3789 find_global_pointer, find_extant_func_descr): New functions.
3790 (ia64_use_struct_convention, ia64_extract_return_value,
3791 ia64_push_arguments): Handle HFAs.
3792 (ia64_push_arguments): Find (or build) a function descriptor
3793 when given a function address.
3794 (ia64_push_return_address): Moved code for finding the
3795 global pointer into its own function, find_global_pointer ().
3797 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3799 * event-loop.c (handle_file_event): Run through indent.
3801 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3803 From Philippe De Muyter <phdm@macqel.be>
3805 * event-loop.c (sys/types.h): File now included unconditionally.
3806 (use_poll): New variable..
3807 (gdb_notifier): poll- and select-versions merged.
3808 (add_file_handler): If HAVE_POLL, check whether poll is usable,
3809 and reset `use_poll' if not.
3810 (create_file_handler): Select poll- or select-version according to
3812 (delete_file_handler, handle_file_event): Likewise.
3813 (gdb_wait_for_event, poll_timers): Likewise.
3815 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3817 * printcmd.c (print_scalar_formatted): Truncate addresses to the
3818 size of a target pointer before passing them to print_address.
3820 2000-03-22 Mark Kettenis <kettenis@gnu.org>
3822 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
3823 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
3825 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
3826 (i386_extract_return_value): Rewritten. Correctly support all
3827 floating-point types and large integer types on targets that use
3828 the standard i386 GDB register layout and return floating-point
3831 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3833 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
3835 2000-03-21 J.T. Conklin <jtc@redback.com>
3837 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
3838 * i386nbsd-nat.c: New file.
3840 * i386/tm-nbsd.h (NUM_REGS): Removed.
3841 (HAVE_I387_REGS): Defined.
3842 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
3844 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
3847 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3849 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
3850 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
3851 the write after approval list.
3853 2000-03-21 Kevin Buettner <kevinb@redhat.com>
3855 * symtab.h (MAX_SECTIONS, struct section_addr_info,
3856 symbol_file_add): Move declarations from here...
3857 * symfile.h: ...to here.
3859 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
3860 all section addresses, not just .text.
3861 * symfile.h, symfile.c (free_section_addr_info,
3862 build_section_addr_info_from_section_table): New functions.
3864 * symfile.h (MAX_SECTIONS): Increase value to 40.
3865 * symfile.c (syms_from_objfile): Add bounds check prior to
3866 accessing ``other'' array in a section_addr_info_struct.
3867 Remove unused variable section_offsets.
3868 (add_symbol_file_command): Remove unused variable text_addr.
3870 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
3872 * breakpoint.c (bpstat_stop_status): Don't stop if a read
3873 watchpoint appears to break, but the watched value changed.
3875 2000-03-21 Jim Blandy <jimb@redhat.com>
3877 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
3878 a companion to gdbarch_alloc, which allows a gdbarch init function
3879 to free partially-built gdbarch structures.
3880 * gdbarch.c, gdbarch.h: Regenerated.
3882 2000-03-20 Kevin Buettner <kevinb@redhat.com>
3884 * configure.host, configure.tgt (ia64-*-linux*): New entry.
3886 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
3887 initialize_arch): Define for IA-64.
3888 (initialize_arch): Add declaration.
3890 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
3892 * breakpoint.c (insert_breakpoints, remove_breakpoint)
3893 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
3894 remove, or check status of hardware watchpoints for entire structs
3895 and arrays unless the user explicitly asked to watch that struct
3897 (insert_breakpoints): Try to insert watchpoints for all the values
3898 on the value chain, even if some of them fail to insert.
3900 * values.c (value_primitive_field): Set the offset in struct value
3901 we return when the field is a packed bitfield.
3903 2000-03-20 Michael Snyder <msnyder@cygnus.com>
3905 * remote.c (remote_threads_extra_info): New function.
3906 Implement the extra thread info query for "info threads".
3907 (remote_threads_info): Clean up a bit.
3908 (use_threadinfo_query, use_threadextra_query): New variables.
3909 Control whether GDB will use the new or old protocol for
3910 thread info queries.
3911 (remote_open_1): Initialize new variables.
3912 (remote_async_open_1): Ditto.
3913 (remote_cisco_open): Ditto.
3915 2000-03-20 Kevin Buettner <kevinb@redhat.com>
3917 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
3918 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
3919 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
3921 2000-03-20 Kevin Buettner <kevinb@redhat.com>
3923 * utils.c (floatformat_from_doublest): Don't assume that a long
3924 will be exactly 32 bits in length. Also... make sure space
3925 that we're writing the float to is completely initialized to
3926 zeroes, even when the number of bits in the float is not
3927 evenly divisible by FLOATFORMAT_CHAR_BIT.
3929 2000-03-20 Jim Blandy <jimb@redhat.com>
3931 * i386-linux-nat.c: No need to #include "frame.h" any more.
3932 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
3933 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
3934 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
3935 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
3936 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3937 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
3938 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
3939 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
3940 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
3941 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
3942 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
3943 out that these are target-dependent, and useful in non-native
3944 configurations. Moved to...
3945 * i386-linux-tdep.c: ... Here, a new file.
3946 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
3947 (i386-linux-tdep.o): New rule.
3948 (i386-linux-nat.o): We no longer depend on frame.h.
3949 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
3951 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
3953 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
3954 Print an error at compile time if we are to use select, but FD_SET
3956 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
3957 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
3958 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
3959 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
3960 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
3961 instead of using memcpy and memset. Use FD_ISSET.
3963 * config/i386/xm-go32.h (fd_mask): Remove typedef.
3965 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3967 * command.c (_initialize_command): Document requirements for ``!''
3970 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3972 From Fri 10 Mar 2000 Robert
3973 <robert.melchers@drives.eurotherm.co.uk>:
3974 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
3976 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3978 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
3979 <dave@hiauly1.hia.nrc.ca>:
3980 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
3981 _initialize_hpux_thread being called twice.
3982 * configure: Regenerated.
3984 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
3986 * event-top.c (_initialize_event_loop): If instream is not
3987 connected to a terminal device, turn editing off.
3989 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
3991 Support for building GDB with DJGPP, and running the test suite on
3993 * config/djgpp/djconfig.sh: New file.
3994 * config/djgpp/config.sed: New file.
3995 * config/djgpp/README: New file.
3996 * config/djgpp/fnchange.lst: New file.
3997 * config/djgpp/djcheck.sh: New file.
3999 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
4001 * ser-go32.c (ports): Make the initializers complete, to pacify
4004 2000-03-17 Jim Blandy <jimb@redhat.com>
4006 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4007 two-dimensional array, instead of faking it with explicit index
4010 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
4011 linuxthreads_create_inferior): Fix typo in variable name: it's
4012 linuxthreads_exit_status, not linux_exit_status.
4014 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
4017 * solib.c (solib_add): Delete debugging code.
4019 2000-03-17 Mark Kettenis <kettenis@gnu.org>
4021 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
4022 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
4024 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
4026 * language.c (set_lang_str): Do not call `free' for a null pointer.
4027 (set_type_str, set_range_str): Ditto.
4029 2000-03-16 Jim Blandy <jimb@redhat.com>
4031 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
4034 * solib.c (current_sos): Be more careful about freeing the new
4035 so_list node if an error occurs.
4037 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4038 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4039 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
4040 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
4041 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4042 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
4043 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
4044 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
4045 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
4046 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
4047 i386_linux_sigtramp_saved_sp): Deleted. These all implement
4048 Linux-specific signal trampoline detection, and should be moved
4050 * i386-linux-nat.c: ... here.
4051 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
4052 this any more, since we're not enabling OS-specific code in a
4053 OS-independent file.
4055 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
4057 * Makefile.in (go32-nat.o): Add prerequisites.
4058 (ALLDEPFILES): Add go32-nat.c.
4060 2000-03-15 Michael Snyder <msnyder@cygnus.com>
4062 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
4063 * symfile.c (reread_symbols): Clear msymbol hash table.
4065 2000-03-15 Jim Blandy <jimb@redhat.com>
4067 Deal with the inferior unloading shared objects.
4068 * solib.c (current_sos): New function, replacing find_solib.
4069 (find_solib): Deleted.
4070 (free_so): New function.
4071 (clear_solib): Call free_so, instead of writing it out.
4072 (solib_add): Rewritten: compare the inferior's current list of
4073 shared objects with GDB's list, and do the required loads and
4075 (info_sharedlibrary_command, solib_address): Don't use find_solib
4076 to walk the list of shared libraries: call solib_add, and then
4077 walk the list at so_list_head normally.
4078 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
4079 detach the core target. These tasks are taken care of elsewhere.
4080 * target.c (remove_target_sections): New function.
4081 * target.h (remove_target_sections): New declaration.
4083 * solib.c (symbol_add_stub): Check whether we've already created
4084 an objfile for this shared object first, before doing all that
4085 work to compute section addresses, etc.
4087 * objfiles.c (unlink_objfile): Report an internal error if objfile
4088 doesn't occur in the object_files list.
4090 * solib.c (special_symbol_handling): Delete argument; it's not
4093 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4095 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
4096 from solib structures. Use it throughout solib.c, get rid of all
4098 (struct so_list): Change type of lmaddr to CORE_ADDR.
4099 (first_link_map_member): Change return value type to CORE_ADDR,
4101 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
4103 (open_symbol_file_object, find_solib): Change type of lm variable
4106 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
4108 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4109 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4110 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4111 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4113 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4114 not opened by dos_open, but let the 3 standard handles go through
4117 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4119 * eval.c (evaluate_subexp_with_coercion): Add call to
4120 check_typedef, to handle typedeffed vars correctly.
4122 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4124 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4126 (QUIT): Note that this can probably be replaced by a function.
4128 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4130 Add support for a variable object that tries to evaluate itself in
4131 the currently selected frame, rather than in a fixed frame.
4133 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4135 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4137 * varobj.c (varobj_list): Return type indicates whether the
4138 variable's type has changed (for current frame variables).
4139 (varobj_update): Handle the case where the variable's type has
4141 (delete_variable_1): Allow for deletion of variables that have not
4143 (new_root_variable): Initialize use_selected_frame variable.
4144 (value_of_root): This is where most of the work to handle "current
4145 frame" variables was added. Most of the complexity involves
4146 handling the case where the type of the variable has changed.
4147 (varobj_create): Add a "type" argument, to tell if the
4148 variable is one of these "current frame" variables. Also protect
4149 call to parse_exp_1 from long jumping.
4151 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4153 * go32-nat.c (struct env387): Remove declaration.
4154 (print_387_status, i386_go32_float_info): Remove redundant
4156 (regno_mapping, sig_map, excepn_map): Add braces around inner
4158 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4159 fix code which mixed signed with unsigned.
4160 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4161 (go32_wait): Initialize INT3_addr.
4162 (go32_fetch_registers): Extend all FP registers that are shorter
4163 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4164 on config/i386/tm-i386.h.
4165 (store_register): Support 32 FP registers.
4166 (go32_create_inferior): Don't crash if handed a NULL pointer
4167 instead of exec file name.
4168 (ignore): Remove unused function.
4169 (go32_insert_hw_breakpoint): Remove unused variables.
4170 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4172 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4174 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4175 overloading, add support for seeing through references:
4176 * valops.c (find_overload_match): Handle STABS overloading for
4178 (find_overload_match): Look in right place for function arguments
4180 (find_overload_match): Rather than giving up when we have >1
4181 perfect match, just choose one, especially since the
4182 recommendation GDB gives ("disambiguate it by specifying function
4183 signature"), is basically impossible.
4184 (check_field_in): STREQ->strcmp_iw
4185 (search_struct_field): STREQ->strcmp_iw
4186 (find_method_list): STREQ->strcmp_iw
4187 * gdbtypes.c (rank_one_type): Add ability to see through
4189 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4191 (rank_function): Rank function properly (was doing it wrong
4192 before, comparing the wrong parts of the arrays)
4193 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4194 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4195 associated with converting a non-reference to a reference.
4196 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4197 return full value object; for STRUCTOP_PTR, use pointer to
4198 rtti type to get member / method if objectprint is set and
4199 target type of pointer is class.
4201 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4204 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4206 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4208 (gnu_attach): Change error message for missing
4209 argument to be identical to the corresponding message in
4210 `inftarg.c'. This makes the testsuite happy.
4212 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4214 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4215 %eflags isn't modified. This fixes a bug where every call to a
4216 function in the program beyond the first call would fail.
4218 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4220 * MAINTAINERS: Devolve responsibility for domain maintenance.
4222 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4224 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4226 2000-02-25 Scott Bambrough <scottb@netwinder.org>
4228 * gdb.base/long_long.exp: Correct test suite failure when printing
4229 a long long value as a double on ARM platforms.
4231 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4233 * MAINTAINERS (Core): Anthony Green is the Java - including
4234 testsuite - maintainer. Reformat testsuite and language support
4237 2000-03-08 Mark Kettenis <kettenis@gnu.org>
4239 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4240 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4241 i386_linux_saved_pc_after_call.
4243 2000-03-06 Jim Blandy <jimb@redhat.com>
4245 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4247 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4248 (compact_minimal_symbols): Added `objfile' argument.
4249 Put symbols in the objfile's hash table.
4250 (install_minimal_symbols): Put symbols in the objfile's demangled
4252 (lookup_minimal_symbol): Use hash table to find symbol in
4254 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4256 (prim_record_minimal_symbol_and_info): Initialize the
4257 hash link fields of the new minimal symbol.
4258 * symtab.h (struct minimal_symbol): New fields `hash_next',
4259 `demangled_hash_next'.
4260 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4261 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4262 (struct objfile): New fields `msymbol_hash',
4263 `msymbol_demangled_hash'.
4265 2000-03-06 Jim Blandy <jimb@redhat.com>
4267 * solib.c (first_link_map_member): Doc fix.
4269 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4271 From Eli Zaretskii <eliz@is.elta.co.il>:
4273 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4274 zero, since time_t might be unsigned.
4276 2000-03-06 Mark Kettenis <kettenis@gnu.org>
4278 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4280 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4282 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4284 Allow GDB to run on Linux 2.0 again.
4285 * config.in: Add HAVE_PTRACE_GETREGS.
4286 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4287 * configure: Regenerated.
4288 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4289 CANNOT_STORE_REGISTER): New defines.
4290 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4291 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4292 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4293 store_register, old_store_inferior_registers): Copied over from
4294 `inptrace.c' as a temporary measure.
4295 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4296 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4297 HAVE_PTRACE_GETREGS isn't defined.
4298 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4300 (fetch_inferior_registers, store_inferior_registers): Fall back on
4301 the method use in `infptrace.c' (by calling
4302 old_fetch_inferior_registers and old_store_inferior_registers) if
4303 `have_ptrace_getregs' isn't set.
4305 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4307 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4308 of gregset_t and fpregset_t. Those are the only names that are
4309 guaranteed to specify the right types for all supported Linux
4311 Various doc fixes and gratitious local variable renames, all in an
4312 attempt to stress similarities between the code and unify the
4313 terminology used. Use ISO-C all over.
4314 (regmap): Remove trailing comma.
4315 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
4316 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
4317 is unnecessary and wasn't used anyway. All callers changed.
4318 (convert_to_fpregset, convert_to_xfpregset): Likewise.
4319 (fetch_regs, store_regs): Remove unused variable `regno'.
4320 (fill_fpregs): If REGNO is not -1, only update the specified
4322 (fetch_core_registers): Renamed from
4323 i386_linux_fetch_core_registers. There is no need for a unique
4324 name since the function is static anyway.
4325 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
4326 since it is more descriptive.
4328 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4330 * MAINTAINERS (readline/): Expand to include host maintainers.
4332 2000-03-04 Mark Kettenis <kettenis@gnu.org>
4334 Fix support for Linux/i386 signal trampolines. The old approach
4335 didn't work for Linux 2.2 and beyond, and didn't work with recent
4336 versions of the GNU C library.
4337 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4338 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
4339 (linux_rt_sigtramp_code): New variable.
4340 (LINUX_RT_SIGTRAMP_LEN): New define.
4341 (i386_linux_rt_sigtramp_start): New function. Detect start of
4342 signal trampolines for RT signals.
4343 (i386_linux_sigtramp): Removed.
4344 (i386_linux_in_sigtramp): New function.
4345 (i386_linux_sigcontext_addr): New function. Recognize the names
4346 of the signal tranmpolines used by recent versions of the GNU C
4347 library, and add support for RT signals.
4348 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
4349 defines. Moved here from config/i386/tm-linux.h.
4350 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
4351 Reimplement in terms of i386_linux_sigcontext_addr.
4352 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
4353 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
4354 Moved to i386-tdep.c.
4355 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
4357 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4359 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4360 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
4362 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4364 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
4367 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4369 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
4370 ``Blanket Write Privs'' maintainers.
4372 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4374 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
4375 * language.c (longest_local_hex_string_custom): Don't compile
4376 'long long' section if host doesn't have 'long long'.
4378 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4380 * language.c (longest_raw_hex_string): Comment out. Appears
4383 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4385 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
4386 "mmalloc.h" which means using PTRs.
4387 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
4389 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
4391 * defs.h (store_address, store_unsigned_integer, store_address):
4392 Replace PTR with void* in delcaration.
4393 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4394 extract_long_unsigned_integer, extract_address,
4395 store_signed_integer, store_unsigned_integer, store_address):
4396 Convert definition to ISO-C. Replace PTR with void*.
4398 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4400 * defs.h (make_cleanup_func): Document as deprecated.
4401 (make_cleanup_ftype): New typedef. Make signature consistent with
4402 other function typedefs. Document as not be used out side of
4403 make_cleanup code. Use in make_cleanup declarations.
4404 (null_cleanup): Replace PTR with void*.
4406 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
4407 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
4408 null_cleanup): Change K&R definition to ISO-C using void* and
4410 (discard_my_cleanups): Don't cast argument to free.
4412 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4414 * defs.h (struct continuation_arg): Change type of field 'data'
4417 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
4419 * event-top.c: Ditto.
4421 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4423 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
4425 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
4426 SUBDIR_GDBTK_ALL): Define.
4427 (all-gdbtk, clean-gdbtk): New targets.
4428 (all): Add CONFIG_ALL as dependency.
4429 (clean): Add CONFIG_CLEAN as dependency.
4431 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
4432 (LN_S): Define. Delete GDBtk's link code.
4434 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4436 * configure.in (ENABLE_GDBTK): Delete variable.
4437 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
4438 * Makefile.in: Update.
4439 * configure: Regenerate
4441 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4443 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
4446 2000-03-02 Mark Kettenis <kettenis@gnu.org>
4448 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
4449 Override definitions to include the normal FPU registers.
4450 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4451 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
4453 (i387_to_double, double_to_i387): Remove prototypes.
4455 2000-03-02 Kevin Buettner <kevinb@redhat.com>
4457 * findvar.c (extract_floating, store_floating): Use target
4458 floating point type sizes rather host sizes to determine
4459 which conversion needs to be done.
4461 2000-03-02 Nick Duffek <nsd@cygnus.com>
4463 * uw-thread.c: Apply GNU conventions to comment formatting.
4464 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
4465 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
4466 call to deactivate_uw_thread().
4468 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4470 * MAINTAINERS: Daniel Berlin is C++ maintainer.
4472 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4474 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
4475 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
4476 share SCO/Unixware. Nick Duffek and Peter Schauer share
4479 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4481 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4482 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
4483 * remote-rdi.c (arm_rdi_close): Ditto.
4485 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4487 * CONTRIBUTE (configure.in): Note that patches to configure are
4490 2000-03-01 Mark Kettenis <kettenis@gnu.org>
4492 * MAINTAINERS: Correct my own mail address.
4494 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4496 * MAINTAINERS: Document people with paperwork pending.
4498 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4500 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4501 Make NEW_PROC_ABI interface functional on Solaris x86.
4502 * sol-thread.c (ps_lgetLDT): Rewrite to use new
4503 procfs_find_LDT_entry function from procfs.c, mostly copied from
4505 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
4508 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4510 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4511 * config/i386/tm-i386sol2.h (MERGEPID): Define.
4513 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4515 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
4516 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
4517 FRAME_FIND_SAVED_REGS.
4518 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
4519 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
4522 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4524 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4525 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
4528 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4530 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4531 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
4532 (top level): Add prototypes for go32_* functions.
4533 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
4534 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
4535 Override definitions from tm-i386.h.
4536 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
4537 * i386-tdep.c (i386_extract_return_value)
4538 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
4539 to the list of targets which return FP values in FP registers.
4541 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
4542 that this function be re-implemented using multi-arch.
4544 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4546 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4547 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
4549 * ser-go32.c: Include string.h, for prototype of strncasecmp.
4550 (dpmi_regs, dpmi_sregs): Remove unused variables.
4551 (dos_flush_input): Return a value, to prevent compiler warning.
4552 * expprint.c (dump_prefix_expression): Use %ld in format and cast
4553 sizeof(union exp_element) to long, to prevent GCC from complaining
4554 about format/argument mismatch.
4555 (dump_postfix_expression): Likewise.
4557 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4559 * arm-tdep.c: Include <ctype.h>.
4561 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
4563 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4564 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
4565 that the target's stack was valid.
4567 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
4569 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
4570 * dwarf2read.c (read_address): Read 16-bits addresses.
4572 2000-02-28 Scott Bambrough <scottb@netwinder.org>
4574 * arm-linux-nat.c (fetch_nw_fpe_*):
4575 Renamed to fetch_nwfpe_* to use the same naming convention
4576 as in the Linux kernel. Modified prototype to get rid of
4578 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
4579 naming convention as in the Linux kernel. Fixed calls to
4581 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
4584 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4586 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
4588 2000-02-28 Christopher Faylor <cgf@cygnus.com>
4590 * win32-nat.c: Remove unneeded header.
4593 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4595 * wince.c: Include "gdb_wait.h" and not "wait.h".
4597 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4599 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
4600 Target/Architecture maintainers descriptions.
4602 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4604 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
4605 Reorder headers a bit. Overall cleanup and minor reformatting.
4606 (MIG_SERVER_DIED): Remove define.
4607 (proc_update_sc): Add braces to silence compiler warning.
4608 (proc_steal_exc_port): Initialize err to zero.
4609 (make_proc): Add braces to silence compiler warning.
4610 (inf_validate_task_sc): Add cast to silence compiler warning.
4611 (inf_set_traced): Reorganize a bit to silence compiler warning.
4612 (inf_validate_procs): Use mach_msg_type_number_t for all thread
4613 numbers and add braces to silence compiler warning.
4614 (gnu_wait): Add prototypes for server functions and add braces to
4615 silence compiler warnings.
4616 (S_exception_raise_request): Pass subcode to inf_debug call.
4617 (gnu_write_inferior): Remove unused variable `protection_changed'.
4618 (gnu_xfer_memory): Remove unused variable `result'.
4619 (set_sig_thread_cmd): Remove unused varible `tid'.
4620 (set_signals_cmd): Remve unused variable `trace'.
4621 (add_task_commands): Provide complete prototype. Reformat help
4622 strings a bit to make sure the first line is a full sentence.
4623 Call info_port_rights_cmd instead of info_send_rights_cmd for the
4624 "info port-rights" command.
4625 (add_thread_commands): Provide complete prototype. Make static.
4626 Reformat help strings a bit to make sure the first line is a full
4628 (_initialize_gnu_nat): Provide complete prototype.
4630 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4632 Make cross-compilation for the Hurd more friendly.
4633 From Jeff Bailey <jbailey@gnu.org>:
4634 * configure.in: Use AC_CHECK_TOOL to find MiG.
4635 * Makefile.in (MIG): New variable.
4636 * config/i386/i386gnu.mh (MIG): Remove.
4637 * configure: Regenerated.
4639 2000-02-26 Kevin Buettner <kevinb@redhat.com>
4641 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
4642 comment explaining motivation behind this function and why
4643 the generic facilities won't work for this platform.
4644 * rs6000-tdep.c (skip_prologue): Always test to make sure
4645 that an instruction is read successfully from the target's
4646 memory. Introduce notion of instructions which may appear in
4647 the prologue, but may not end the prologue. Added explicit
4648 check for nop instruction. Use memset() to zero the frame
4649 data instead of assignment from a statically allocated,
4650 uninitialized structure.
4652 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4654 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
4655 systems. Note that Jim Blandy as maintainer for ``tracing
4658 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
4660 From: Thomas Zenker <thz@Lennartz-electronic.DE>
4661 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
4662 NetBSD...) sys_errlist should not be declared in hsys.c.
4663 NEED_SYSERRLIST is set already by configure, so we can use it.
4664 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
4665 posix compliant and we should not work with the old compatibility
4666 stuff. Because of that I undef BSD in case of FBSD etc and include
4667 sys/ioctl to get the flags.
4668 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
4671 2000-02-24 Kevin Buettner <kevinb@redhat.com>
4673 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
4674 of return structure in r3 if necessary.
4675 (ppc_linux_memory_remove_breakpoints): New function.
4676 * rs6000-tdep.c (skip_prologue): Make sure that the cases
4677 for storing either cr or lr to the stack only handle those
4678 cases. (I.e, don't let these cases match 0x00000000 which is
4679 found found in the shared library trampoline prior to the
4680 loading of the shared library.)
4681 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
4683 (MEMORY_REMOVE_BREAKPOINT): Define.
4685 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
4687 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
4689 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4691 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
4692 $(SUBDIR_*_INSTALL) when so configured.
4693 * configure: Regenerate.
4695 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
4697 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
4699 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
4700 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
4701 SUBDIR_GDBTK_INSTALL): Define.
4702 (install-gdbtk): New target.
4704 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4706 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
4707 * configure: Regenerate.
4709 2000-02-24 Christopher Faylor <cgf@cygnus.com>
4711 * configure.tgt: Add arm, mips, sh wince targets.
4712 * config/arm/tm-wince.h: New file.
4713 * config/arm/wince.mt: New file.
4714 * config/sh/tm-wince.h: New file.
4715 * config/sh/wince.mt: New file.
4716 * config/mips/tm-wince.h: New file.
4717 * config/mips/wince.mt: New file.
4718 * wince.c: New file.
4719 * wince-stub.c: New file.
4720 * wince-stub.h: New file.
4721 * sh-tdep.c: Use correct register names for Windows CE.
4723 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4725 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
4726 (error_return, quit_return): Merge into catch_return pointer.
4727 (return_to_top_level): Update comment. Longjmp to *catch_errors,
4728 and communicate reason to catch_errors via setjmp return value.
4729 (catch_errors): Always catch both quit and error, and if a catch
4730 wasn't requested by caller, throw it to the next catch_error.
4731 Replace dual longjmp buffer memcpy with single pointer change.
4732 Add FIXME for possibly adding new interface to tell caller what
4733 event was caught. Add extensive comments.
4734 * defs.h (enum return_reason): Reserve 0 for use as initial
4735 setjmp() return value.
4736 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
4738 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
4740 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
4742 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
4743 * valops.c (_initialize_valops): Add command "set unwindonsignal".
4744 (hand_function_call): Test for unwind_on_signal and act accordingly.
4746 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4748 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
4749 Match ../include/dis-asm.h change.
4750 * gdbarch.h: Regenerate.
4751 * corefile.c (dis_asm_read_memory): Update.
4753 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4755 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
4756 (ENABLE_CFLAGS): Move initialization to start of file.
4757 (enable-gdbmi): Add new configure option --enable-gdbmi. When
4758 selected and an ${srcdir}/mi directory is present enable MI
4761 * configure: Regenerate.
4763 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
4764 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
4765 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
4766 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
4768 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
4769 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
4771 * mi: New directory. MI interface to GDB.
4773 * defs.h (interpreter_p): Declare when UI_OUT.
4774 * top.c (gdb_init): When interpreter_p, check that the interpreter
4775 was recognized by one of the linked in interpreters.
4776 * main.c (interpreter_p): Define.
4777 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
4778 * event-top.c (display_gdb_prompt): When interpreter_p, assume
4779 interpreter displays prompt.
4781 * breakpoint.c (print_it_typical, watchpoint_check,
4782 print_one_breakpoint, mention): When MI include additional
4783 target status information.
4784 * infrun.c (print_stop_reason, normal_stop): Ditto.
4786 2000-02-22 Jim Blandy <jimb@redhat.com>
4788 * gdbarch.sh: Make the `default' field really default to zero, as
4791 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
4792 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
4794 (default_coerce_float_to_double, standard_coerce_float_to_double):
4796 (value_arg_coerce): Adjust for new definition.
4797 * value.h (default_coerce_float_to_double,
4798 standard_coerce_float_to_double): New declarations for the above.
4799 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
4800 * gdbarch.c, gdbarch.h: Regenerated.
4801 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
4802 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
4804 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
4806 (mips_gdbarch_init): Install that as our coerce_float_to_double
4809 2000-02-22 Kevin Buettner <kevinb@redhat.com>
4811 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
4813 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
4814 forward declaration.
4816 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
4817 where the next frame is a signal handler caller.
4819 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
4821 (tm-linux.h): Include.
4822 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
4823 include this file for us.
4824 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
4825 config/tm-linux.h for us.
4826 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
4828 2000-02-21 Kevin Buettner <kevinb@redhat.com>
4830 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
4831 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
4832 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
4835 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
4836 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
4837 * config/powerpc/xm-linux.h: Substantially revised for native
4839 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
4840 (NATDEPFILES): Update list to reflect the fact that we can
4843 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
4844 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
4845 Renamed; The former names were lacking the rs6000_ prefix.
4846 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
4847 instead of rs6000_frame_chain.
4848 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
4849 of rs6000_frameless_function_invocation.
4851 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4853 From Philippe De Muyter <phdm@macqel.be>
4855 * event-loop.c (handle_file_event): In case of poll, enable
4856 printing of informational message if an error/exception is
4857 detected on the file descriptor.
4859 2000-02-21 Jim Kingdon <kingdon@redhat.com>
4861 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
4863 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4865 * buildsym.c: Include "language.h" and "expression.h" for
4866 longest_local_hex_string_custom.
4868 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4870 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
4871 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
4872 Cagney <cagney@b1.cygnus.com>.
4874 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4876 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
4877 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
4878 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
4879 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
4880 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
4882 * MAINTAINERS: Add Nick Clifton to write after approval list.
4884 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
4886 * MAINTAINERS: Add note on multiple maintainers.
4888 2000-02-19 Philippe De Muyter <phdm@macqel.be>
4890 * cli-out.c (cli_table_header): Type of parameter `alignment' is
4891 `enum ui_align', not `int'.
4892 (cli_field_string, cli_field_skip): Likewise.
4894 2000-02-18 Jim Blandy <jimb@redhat.com>
4896 From Jimmy Guo <guo@cup.hp.com>:
4897 * buildsym.h (add_free_pendings): Declare.
4898 * buildsym.c (add_free_pendings): New function.
4899 (make_blockvector): 32x64 fix using longest_local_hex_string().
4900 (start_subfile): initialize variable 'subfile'.
4902 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4904 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
4905 make sure that all is cleaned up after we disconnect from the
4907 (remote_detach): Ditto.
4909 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
4911 From Rodney Brown <RodneyBrown@pmsc.com>
4912 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
4913 potentially harming mistake.
4915 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
4917 * arm-tdep.c: Use header file instead of extern declarations for
4918 the {get,set}_arm_regname* functions.
4920 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
4922 * configure.in: Replaces obsolete gdbtk-variable.c with
4924 * configure: Regenerate.
4925 * Makefile.in: Remove obsolete/extraneous references to
4928 2000-02-16 Mark Kettenis <kettenis@gnu.org>
4930 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
4931 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
4932 33 by definition, whereas REALTIME_LO might be 32 on systems that
4933 have SIG32 such as Linux. Make sure that the signal number
4934 returned is within the range specified by REALTIME_LO and
4937 2000-02-16 Mark Kettenis <kettenis@gnu.org>
4939 * configure: Regenerated.
4941 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
4943 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
4944 _initialize_arm_tdep): Allows the user to choose between any of
4945 the flavors available for the disassembly to be used in the "info
4946 reg" command and elsewhere in gdb. It prevents having to maintain
4947 this information in two places by using the data kept in the
4950 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4952 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
4953 prfpregset_t in <sys/procfs.h>.
4954 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
4956 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
4957 prgregset_t and prfpregset_t if they are not already present.
4959 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
4961 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
4962 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
4964 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
4966 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
4969 2000-02-15 Kevin Buettner <kevinb@redhat.com>
4971 Changes for AIX 4.3:
4972 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
4973 to correct value for generic dummy frames. When using
4974 generic dummy frames, don't attempt to write TOC value or
4975 function to call into the call dummy.
4976 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
4977 code to also handle the PowerOpen ABI.
4978 (ppc_push_return_address): Enable for all ports.
4979 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
4980 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
4981 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
4982 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
4983 provided by generic RS6000 definitions so that call dummies
4984 are implemented using generic dummy frames instead.
4986 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
4987 prior to changing the stack pointer via ptrace(). Also, ignore
4988 attempts to store to undefined registers that are less than
4991 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
4992 frame from 436 to 448 to account for alignment padding.
4993 (rs6000_push_arguments): Obtain actual register size instead
4994 of assuming the register is 4 bytes long. [There's still
4995 more work to be done to totally remove the 4 byte assumption,
4996 however.] Make sure the stack is 16 byte aligned as required
4997 by the PowerOpen ABI. Also, make sure that small structures
4998 passed in registers are properly aligned within the register.
5000 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
5002 Patch applied by Kevin Buettner <kevinb@redhat.com>
5004 * rs6000-tdep.c (skip_prologue): skip copying of argument
5005 registers to local variable registers.
5007 2000-02-14 Jim Kingdon <kingdon@redhat.com>
5009 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
5010 sym->section->index number is not a SECT_OFF_* code.
5012 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
5014 * MAINTAINERS (write after approval): Add H.J. Lu.
5016 2000-02-14 Nick Clifton <nickc@cygnus.com>
5018 * sh-tdep.c: Remove extraneous code.
5020 2000-02-14 Amit S. Kale <akale@veritas.com>
5022 * elfread.c (elf_symtab_read): Move the use of sym to after where
5024 Checked in by Jim Kingdon <kingdon@redhat.com>
5026 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5028 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
5030 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
5032 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
5033 * dwarf2read.c: (die_is_declaration): New fn.
5034 (read_structure_scope): Use it.
5036 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
5038 2000-02-10 J.T. Conklin <jtc@redback.com>
5040 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
5041 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
5043 * gdbserver/low-nbsd.c: New file.
5045 * gdbserver/Makefile.in: convert to autoconf.
5046 * gdbserver/configure.in: likewise.
5047 * gdbserver/configure: generate.
5049 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5051 * CONTRIBUTE: New file. How to contribute to GDB.
5053 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
5055 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
5056 Buettner to powerpc maintainers. Make Kevin Buettner the
5057 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
5058 and Jason Molenda to write after aproval list.
5060 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
5062 * MAINTAINERS: Reformat. Separate into check-in categories.
5064 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5066 * uw-thread.c: Remove __FUNCTION__ GNUism.
5068 2000-01-17 Amit S. Kale <akale@veritas.com>
5070 * elfread.c (elf_symtab_read): Use offset for the section in which a
5071 symbol resides, instead of .text section for calculating address of a
5073 Checked in by Jim Kingdon <kingdon@redhat.com>
5075 2000-02-10 Mark Kettenis <kettenis@gnu.org>
5077 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
5078 no longer necessary now we have gdb_wait.h.
5080 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5082 * gnu-nat.c (proc_string): Make global.
5083 (do_mach_notify_dead_name): Suppress dead name notifications if we
5084 know that the task is dead.
5086 1999-12-13 Mark Kettenis <kettenis@gnu.org>
5088 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
5089 instead of directly from the kernel. Add some hackery to make
5090 sure that the info isn't influenced by suspension of the task in
5091 the proc server itself.
5093 2000-02-10 Jim Kingdon <kingdon@redhat.com>
5095 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
5096 approved by Michael Snyder.
5098 2000-02-09 Mark Kettenis <kettenis@gnu.org>
5100 * linux-thread.c: Include defs.h before gdb_wait.h.
5102 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5104 * Makefile.in (wait_h): Delete macro. Update all dependencies
5105 specifying gdb_wait.h instead.
5107 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
5108 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5109 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5110 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5111 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5112 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5113 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5114 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5115 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5116 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5118 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5120 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5121 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5123 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5125 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5126 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5127 (d10v_stack_align): Declare.
5128 * d10v-tdep.c (d10v_stack_align): Define.
5130 1999-08-23 J.T. Conklin <jtc@redback.com>
5132 * top.c (remote_timeout): Change default to 2. Add comment
5133 explaining history of changes to the default value.
5134 * remote.c (_initialize_remote): Remove code that adds set/
5135 show remotetimeout, as that's also done in top.c
5137 1999-10-18 J.T. Conklin <jtc@redback.com>
5139 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5140 Return E01 instead of P01 when 'P' command fails.
5142 2000-02-05 J.T. Conklin <jtc@redback.com>
5144 * remote.c (putpkt_binary): Handle NAK from target stub.
5146 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5148 * configure.in: Remove the addition of sol-thread.c to the
5149 CONFIG_INITS list. This caused problems with init.c, because
5150 sol-thread.c would be grepped twice for _initialize_* functions.
5152 * Makefile.in: Add FIXME for init.c.
5154 2000-02-07 Jim Kingdon <kingdon@redhat.com>
5156 Clean up compiler warnings:
5157 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5158 stack.c, valprint.c: Change variables to unsigned.
5159 * bcache.c: Rearrange to avoid warnings about variables not being set.
5160 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5161 rather than declaring print_max and repeat_count_threashold
5162 ourselves (incorrectly).
5163 * valprint.h: Do declare repeat_count_threashold.
5164 * ch-exp.c: Use default case for internal error.
5165 * findvar.c: Don't omit argument type.
5166 * symtab.c: Remove unused variable.
5168 2000-02-04 Jim Blandy <jimb@redhat.com>
5170 * c-typeprint.c (remove_qualifiers): New function.
5171 (c_type_print_base): Use it to remove qualifiers from C++
5172 qualified names, not strrchr.
5174 * c-typeprint.c (c_type_print_base): Recognize type conversion
5175 operators by calling is_type_conversion_operator.
5176 (is_type_conversion_operator): New function.
5178 2000-02-04 Nick Clifton <nickc@cygnus.com>
5180 * config/arm/tm-arm.h (LOWEST_PC): Define.
5182 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5184 * infrun.c (resume): Make just one call to target_resume(), instead
5185 of four: set up correct parameters in all the cases ahead of time,
5186 and do call at the end.
5188 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5190 * config/powerpc/tm-ppc-eabi.h: Define
5191 SOFUN_ADDRESS_MAYBE_MISSING.
5193 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5195 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5198 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5200 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5201 * configure.in (CONFIG_INIT): Initialize.
5202 (links): Link srcdir/gdbtk/library to gdbtcl2.
5203 * gdbtcl2: Moved to gdbtk/library.
5204 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
5205 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5206 gdbtk.h: Moved to gdbtk/generic.
5208 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5210 * printcmd.c (build_address_symbolic): New function. Returns all
5211 the parts that are necessary to print an address in a symbolic
5213 (print_address_symbolic): Split into a printing part and an
5214 information building part, build_address_symbolic().
5216 * defs.h (build_address_symbolic): Export.
5218 2000-02-03 Jim Blandy <jimb@redhat.com>
5220 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5223 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5225 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5226 arguments on dummy frames.
5228 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5230 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5231 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5233 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5235 * remote.c (getpkt_sane): New function. It is the old getpkt(),
5236 which now returns a timeout indication.
5237 (getpkt): New function. Wrapper for getpkt_sane(), so that return
5238 value can still be ignored.
5240 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5242 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
5245 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5247 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
5248 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5251 * Makefile.in: Update.
5253 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
5254 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5255 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5256 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5257 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5258 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5259 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5260 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5261 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5262 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5263 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5264 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5265 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5266 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5267 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5268 config/pa/tm-hppa.h: Update.
5269 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
5271 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5273 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5274 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5275 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5276 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5277 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5278 config/mips/irix5.mh, config/mips/mipsv4.mh,
5279 config/powerpc/solaris.mh (NATDEPFILES): Change references to
5280 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
5281 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5283 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5285 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5287 * main.c (captured_main): Only use the legacy tui_file code when
5288 linking in older code such as the TUI.
5290 * gdb-file.h, gdb-file.c: New files.
5291 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
5292 null_file_isatty, null_file_rewind, null_file_put,
5293 null_file_flush, null_file_write, null_file_fputs,
5294 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5295 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5296 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5297 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5298 set_gdb_file_data, struct accumulated_gdb_file,
5299 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5300 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5301 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5302 stdio_file_delete, stdio_file_flush, stdio_file_write,
5303 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5304 Moved to gdb-file.h and gdb-file.c.
5305 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
5306 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5307 tui_file_rewind, tui_file_put, tui_file_fputs,
5308 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
5309 fputs_unfiltered_hook):
5310 Moved to tui/tui-file.c and tui/tui-file.h.
5312 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
5313 (tui-file.o, gdb-file.o): Add dependencies.
5314 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
5315 * main.c: #include tui/tui-file.h.
5317 2000-01-28 Fred Fish <fnf@cygnus.com>
5319 * findvar.c (value_from_register): Special case handling of D10V
5320 pointer values fetched from registers.
5322 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
5324 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
5325 support for new style thumb prologues.
5327 2000-01-28 Nick Clifton <nickc@redhat.com>
5329 * arm-tdep.c: Remove extraneous dash at start of strings
5330 introduced in previous delta.
5332 2000-01-27 Nick Clifton <nickc@redhat.com>
5334 * arm-tdep.c: Replace uses of arm_toggle_renames() with
5335 parse_arm_disassembler_option().
5337 2000-01-27 Jim Blandy <jimb@cygnus.com>
5339 * symtab.c (decode_line_1): Don't let commas that are within
5340 quotes or parenthesis terminate the line spec. Don't use pp when
5341 removing the final double quote of a double-quoted string. Don't
5342 forget to skip the opening double quote. I have no clue whether
5343 this change is correct; probably we've just moved this function
5344 from one buggy place to another buggy place, and never came within
5345 an outhouse whiff of correctness.
5346 (find_toplevel_char): New function.
5348 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5350 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
5351 passing the pointer to a thumb function as an argument.
5353 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5355 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
5356 are reinserted for another run.
5358 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5360 * cli-out.c (cli_filed_string): Test for NULL string.
5362 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5364 * infcmd.c (run_stack_dummy): Account for a random signal stopping
5365 the inferior as well as breakpoints being hit while performing an
5366 inferior function call.
5367 * valops.c (hand_function_call): Ditto.
5369 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5371 From Mark Kettenis <kettenis@gnu.org>
5373 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
5374 i386_REGS_SEGS_STATE.
5375 (HAVE_I387_REGS): Define.
5376 (FLOAT_INFO): Remove.
5377 * i386gnu-nat.c: Almost completely rewritten to use new i386
5378 register layout and `float info' implementation.
5379 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
5380 Move prototypes from here.
5381 * gnu-nat.h: To here.
5383 2000-01-24 Kevin Buettner <kevinb@redhat.com>
5385 * utils.c (get_field, put_field): Fix buffer underruns and
5386 overruns. Also, handle case where total_len is not evenly
5388 (getfield): Make sure zeroing of unwanted bits occurs even
5389 when bit field to extract does not straddle two or more
5392 2000-01-23 Christopher Faylor <cgf@cygnus.com>
5394 * defs.h: Add gdb_thread_select declaration.
5396 2000-01-23 Kevin Buettner <kevinb@redhat.com>
5398 * linux-thread.c (_initialize_linuxthreads): Make sure that
5399 linuxthreads_block_mask does not block SIGCHLD.
5401 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
5403 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
5404 text so that new lines work properly.
5406 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5408 * proc-utils.h: New file. Export functions from proc-*.c.
5410 * proc_api.c: Rename to:
5411 * proc-api.c: New file. Add include of proc-utils.h.
5413 * proc_events.c: Rename to:
5414 * proc-events.c: New file.
5416 * proc_flags.c: Rename to:
5417 * proc-flags.c: New file.
5419 * proc_why.c: Rename to:
5420 * proc-why.c: New file. Add include of proc-utils.h.
5422 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
5423 ctype.h, proc-utils.h.
5424 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
5425 (open_procinfo_files): Conditionalize local variable tmp, to avoid
5427 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
5429 (procfs_wait): Adjust format in some printf_filetered calls to
5430 avoid compiler warnings.
5431 (make_signal_thread_runnable): Ifdef 0. The calls to this function
5432 are also ifdef'd 0 .
5433 (procfs_resume): Add parentheses around '&&' operation.
5434 (procfs_set_exec_trap): Remove unused variable.
5435 (info_proc_cmd): Add braces to avoid ambiguous else clause.
5437 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
5438 proc-why.o): Update dependencies.
5440 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
5443 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
5445 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
5446 Fix from Robert Lipe <robertl@sco.com>.
5447 * configure: Regenerated.
5449 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5451 * stack.c (print_frame_info_base): Break up into the frame info
5452 (location) printing part and the rest (source line printing).
5453 (print_frame): New function. Take care of printing the location
5457 * infrun.c (normal_stop): Use enum values rather than integers for the
5458 source_flag to be passed to show_and_print_stack_frame().
5461 * frame.h (print_what): New enum for 'source' argument to
5462 print_frame_info_base(). Use this instead of obscure numbers.
5465 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
5467 * event-top.c (stdin_event_handler): call quit_command rather than
5468 exit -- run cleanups, give target code a chance to say goodbye to
5469 the target. Fixes bug where the inferior processes were left
5470 around on Solaris (and probably elsewhere) by the testsuite.
5472 2000-01-14 Mark Salter <msalter@cygnus.com>
5474 * v850-tdep.c (v850_target_architecture_hook): Setup correct
5475 machine id for disassembly.
5477 2000-01-13 Jim Blandy <jimb@cygnus.com>
5479 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
5480 convert_to_regset, when regno indicates a specific register.
5482 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5484 * uw-thread.c: Document libthread.so debugging interface. Minor
5485 comment and formatting tweaks.
5486 (DEBUG): #define as 0 instead of 1.
5487 (CALL_BASE): Include function name in error msg.
5488 (libthread_stub): Adjust inferior_pid after thread exit.
5489 (uw_thread_create_inferior): Deactivate uw_thread_ops before
5490 asking procfs_ops to create inferior.
5491 (libthread_init): Don't return nonlocally on error.
5493 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5495 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
5498 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5500 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
5501 both sides are on the same state.
5503 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5505 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
5506 115200 (minor syntax mistake).
5508 2000-01-12 Jim Blandy <jimb@cygnus.com>
5510 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
5511 this here, to go along with the definitions of PIDGET and TIDGET.
5513 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5515 * thread.c (do_captured_thread_select): New function. Switch
5516 current thread, safely from within catch_errors().
5517 (gdb_thread_select): New function. Switch threads safely.
5518 (thread_command): Use gdb_thread_select().
5520 (do_captured_list_thread_ids): New function.
5521 (gdb_list_thread_ids): New function.
5523 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
5525 2000-01-11 Christopher Faylor <cgf@cygnus.com>
5527 * configure.in: Avoid linking -limagehlp unless it's a native build.
5528 * configure: Regenerate.
5529 * thread.cc (add_thread): Clear private data pointer here or suffer
5530 strange behavior when it is checked for NULL later.
5532 2000-01-09 Christopher Faylor <cgf@cygnus.com>
5534 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
5535 * configure.in: Add an additional library to cygwin link.
5536 * configure: Regenerate.
5538 Patch from Egor Duda <deo@logos-m.ru>:
5539 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
5542 2000-01-07 Michael Snyder <msnyder@cygnus.com>
5544 * uw-thread.c: New file to support UnixWare user-mode threads:
5545 contributed by Nickolas Duffek <nsd@cygnus.com>.
5546 * target.h (struct target_ops): New vector, to_extra_thread_info,
5547 allows back-ends to give extra details in info thread display.
5548 (target_extra_thread_info): define new macro.
5549 (target_find_new_threads): simplify macro. Cleanup comments.
5550 * target.c (to_extra_thread_info): default and inherit new vector.
5551 (cleanup_target): eliminate PARAMS, break up long lines,
5552 provide default definition for to_extra_thread_info, and
5553 to_find_new_threads. Default to_thread_alive and to_query
5554 to return_zero, not target_ignore (they each return int not void).
5555 (debug_to_find_new_threads): new debug entry.
5556 (setup_target_debug): add debug_to_find_new_threads.
5557 * gdbthread.h: export struct thread_info, find_thread_pid, and
5558 iterate_over_threads. Add comments. Eliminate PARAMS. Update
5559 copyright. Add new private data pointer for use by target back-ends.
5560 * thread.c (struct thread_info): move definition to gdbthread.h.
5561 (find_thread_pid): new exported function for thread lookup.
5562 (iterate_over_threads): new exported function for applying
5563 arbitrary operations to threads. Update copyright to 2000.
5564 (info_threads_command): use new target_extra_thread_info vector
5565 to display extra information about each thread (if implemented).
5566 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
5567 Add defines for PIDGET, etc.
5568 * config/i386/tm-i386sol2.h: ditto.
5569 * config/sparc/tm-sun4sol2.h: ditto.
5570 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
5571 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
5572 if -lpthread and -lpthreads fail.
5574 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
5575 (proc_flags): combine flags that UnixWare splits into two locations.
5576 (proc_modify_flag): add support for PR_KLC (kill on last close).
5577 (proc_[un]set_kill_on_last_close): new functions.
5579 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5581 * infrun.c (normal_stop): Print out thread id when we stop.
5583 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5585 * remote.c (remote_open_1): Fix message so it does not imply a
5586 specific syntax for serial ports, as it is OS dependent.
5587 (remote_async_open_1): Ibid.
5588 (init_remote_ops): Ibid.
5590 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5592 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
5593 "set remotebaud" command (if set) when no speed is specified on
5594 the "target rdi" command.
5596 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5598 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
5600 (baud_options[]): Ibid.
5602 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5604 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
5605 used by each operating system.
5607 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5609 * breakpoint.c (until_break_command): Add an argument for the
5610 continuation, the beginning of the cleanups set up by this
5612 (until_break_command_continuation): Do cleanups until the one
5613 passed in as argument instead of doing all of them.
5615 * infcmd.c (finish_command_continuation): Expect a new argument,
5616 which indicates up to where to do cleanups. Update calls to
5617 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
5618 (finish_command): Add another argument for the continuation: the
5619 starting cleanup for this command.
5621 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
5623 From Grant Edwards <grante@visi.com> (original patch from Thomas
5625 * rdi-share/ardi.c: Allow interruption of interruptible
5626 targets with a <CNTL-C>.
5628 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5630 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
5631 to control port to accommodate some versions of Angel.
5633 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5635 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
5636 Add interpretation for C Support Library packets.
5638 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5640 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
5641 is now being modified.
5642 * rdi-share/devsw.h: Adjust declaration of the above funtion.
5644 For older changes see ChangeLog-99
5650 version-control: never