1 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
4 function signatures so that they match catch_errors and
5 make_cleanup callbacks.
7 * tracepoint.c (encode_actions): Fix arguments passed to
8 stringify_collection_list.
10 2000-07-31 Kevin Buettner <kevinb@redhat.com>
12 * ppc-tdep.h: New file.
13 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
15 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
17 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
19 * rs6000-tdep.c (elf-bfd.h): Include.
20 (gdbarch_tdep): Add field osabi to this struct.
21 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
22 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
23 rs6000_frame_chain): No longer static.
24 (process_note_abi_tag_sections, get_elfosabi): New static
26 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
27 also use Linux specific methods when the target is Linux.
29 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
30 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
31 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
32 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
33 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
34 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
35 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
36 (TDEPFILES): Add ppc-linux-tdep.o.
38 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
39 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
40 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
41 MEMORY_REMOVE_BREAKPOINT: Removed defines.
42 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
43 ppc_linux_frameless_function_invocation,
44 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
45 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
47 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
49 * dink32-rom.c (dink32_regnames): Make array size implicit.
51 * ppc-bdm.h (ppc-tdep.h): Include.
53 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
54 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
55 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
58 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
59 Change return type to CORE_ADDR.
60 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
62 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
64 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
65 parameter to avoid compiler warning.
66 (fetch_regs_from_dump): Call get_hex() with the correct number of
69 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
71 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
74 2000-07-29 Kevin Buettner <kevinb@redhat.com>
76 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
77 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
78 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
79 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
80 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
81 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
82 core-regset.c, core-sol2.c, corefile.c, corelow.c,
83 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
84 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
85 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
86 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
87 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
88 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
89 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
90 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
91 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
92 gdbserver/low-sim.c, gdbserver/low-sparc.c,
93 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
94 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
95 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
96 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
97 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
98 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
99 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
100 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
101 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
102 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
103 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
104 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
105 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
106 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
107 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
108 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
109 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
110 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
111 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
112 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
113 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
114 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
115 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
116 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
117 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
118 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
119 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
120 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
121 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
122 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
123 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
124 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
125 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
126 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
127 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
128 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
129 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
130 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
131 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
132 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
133 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
134 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
135 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
136 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
137 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
138 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
139 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
140 valarith.c, valops.c, valprint.c, values.c, varobj.c,
141 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
142 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
143 Convert old-style, pre-ISO function definitions to prototyped
146 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
148 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
149 register_convert_to_raw, register_convert_to_virtual,
150 register_convertible.
151 (sh_sh4_register_convertible): New function.
152 (sh_sh4_register_convert_to_virtual): New function.
153 (sh_sh4_register_convert_to_raw): New function.
154 Include floatformat.h.
156 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
158 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
159 * configure.tgt: Recognize the 68hc11.
160 * m68hc11-tdep.c: New file for 68hc11 target.
161 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
163 * configure.tgt: When 68hc11, set gdb_multi_arch.
165 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
167 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
168 or makefile fragment.
169 * acconfig.h (GDB_MULTI_ARCH): Add.
170 * config.in, configure: Regenerate.
172 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
173 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
174 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
175 * gdbarch.h, gdbarch.c: Regenerate.
177 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
178 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
179 is less than pure multi-arch.
181 2000-07-26 Jimmy Guo <guo@cup.hp.com>
183 * config/convex/tm-convex.h: Remove stray control characters.
184 * config/m68k/tm-altos.h: Ditto.
185 * config/tahoe/tm-tahoe.h: Ditto.
187 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
189 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
190 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
191 sh_fetch_pseudo_register, sh_store_pseudo_register,
192 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
193 they should be numbered as drx fvy where x and y are multiples of
194 2 and 4 respectively.
196 * config/sh/tm-sh.h: Fix names of pseudo regs.
198 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
200 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
202 (DO_REGISTERS_INFO): Define.
204 * sh-tdep.c (sh_sh4_register_name): New function.
205 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
206 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
208 (sh_show_regs_command): New function. Actual function called by
210 (sh_register_byte): Rename to...
211 (sh_default_register_byte): ...New function.
212 (sh_sh4_register_byte): New function.
213 (sh_register_raw_size): Rename to...
214 (sh_default_register_raw_size): ...New function.
215 (sh_sh4_register_raw_size): New function.
216 (sh_sh4_register_virtual_type): New function.
217 (sh_sh4_build_float_register_type): New function.
218 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
220 (fv_reg_base_num, dr_reg_base_num): New functions.
221 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
222 sh_do_fp_register, sh_do_register, sh_print_register,
223 sh_do_registers_info): New functions.
224 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
225 architecture specific parts.
226 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
228 2000-07-24 Jim Blandy <jimb@redhat.com>
230 * dwarf2read.c (read_structure_scope): Correct overzealous
231 addition of cu_header argument.
233 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
235 * TODO: Update. Two of my java patches are in.
237 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
239 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
240 to the gdbarch structure.
241 * gdbarch.c: Regenerate.
242 * gdbarch.h: Regenerate.
243 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
245 * regcache.c (write_register, read_register, write_register_bytes,
246 write_register_gen, read_register_bytes, read_register_gen):
247 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
248 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
250 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
252 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
253 * gdbarch.c: Regenerate.
254 * gdbarch.h: Regenerate.
255 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
257 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
259 * language.c: Include jv-lang.h.
260 (lang_bool_type): Add case for java booleans.
262 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
264 * dwarf2read.c (address_size): Delete file wide global.
265 (struct comp_unit_head): Add signed_addr_p;
266 (read_comp_unit_head): New function.
267 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
268 read_comp_unit_head to parse the debug_info header.
269 (read_address): Add parameters cu_header and bytes_read. When
270 specified, sign extend the address.
272 * dwarf2read.c (add_partial_symbol, decode_locdesc,
273 die_containing_type, die_type, dwarf_decode_lines,
274 dwarf2_add_field, dwarf2_add_member_fn,
275 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
276 process_die, psymtab_to_symtab_1, read_array_type,
277 read_enumeration, read_attribute, read_common_block,
278 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
279 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
280 read_structure_scope, read_subroutine_type, read_tag_const_type,
281 read_tag_pointer_type, read_tag_ptr_to_member_type,
282 read_tag_reference_type, read_type_die, read_typedef,
283 tag_type_to_type): Pass cu_header parameter.
285 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
287 * regcache.c (read_register, read_register_bytes): Fix typos.
289 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
291 * thread.c (thread_apply_all_command): Update thread list first.
292 * printcmd.c (printf_command): Guard against 0-length string.
293 * config/i386/tm-i386.h: treat PC and FP as unsigned.
294 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
295 (FRAME_SAVED_PC): Ditto.
296 (FRAME_CHAIN): Ditto.
298 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
300 * valarith.c (value_sub): Call check_typedef.
302 2000-07-19 Nicholas Duffek <nsd@redhat.com>
304 * thread.c (free_thread): New function.
305 (init_thread_list): Always zero highest_thread_num. Call
306 free_thread() instead of free().
307 (delete_thread): Move thread cleanup code to free_thread().
309 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
311 Multiarch the sh target.
313 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
314 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
317 (struct frame_extra_info): Define.
318 (sh_register_raw_size, sh_register_virtual_size,
319 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
320 sh_frame_saved_pc, sh_skip_prologue,
321 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
322 sh_extract_struct_value_address, sh_use_struct_convention,
323 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
324 sh_saved_pc_after_call, sh_generic_register_name,
325 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
326 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
327 sh_frame_args_address, sh_frame_locals_address,
328 sh_coerce_float_to_double, sh_default_store_return_value,
329 sh3e_sh4_store_return_value, sh_generic_show_regs,
330 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
331 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
332 sh_register_virtual_size, sh_sh3e_register_virtual_type,
333 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
334 (sh_target_architecture_hook, sh_frame_find_saved_regs,
335 sh_show_regs): Delete functions.
336 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
337 sh_pop_frame, sh_extract_return_value): Update
339 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
340 (struct gdbarch_tdep): Define.
341 Remove all unnecessary defines.
343 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
345 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
347 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
348 runtime check instead.
351 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
352 and SPC register numbers.
353 (sh3_regnames, sh3e_regnames): Don't specify a size.
355 * config/h8300/tm-h8300.h: Add comment.
357 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
359 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
360 bfd_elf_get_arch_size to bfd_get_arch_size.
362 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
364 From Richard Henderson <rth@cygnus.com>:
365 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
366 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
369 2000-07-17 Daniel Berlin <dberlin@redhat.com>
371 * valops.c (value_struct_elt): Change error message
373 2000-07-17 matthew green <mrg@redhat.com>
375 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
377 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
379 * values.c (value_as_pointer): When VAL is an integer, explictly
380 cast to a pointer before converting to a CORE_ADDR.
381 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
382 real void pointer instead of an integer.
384 2000-07-15 Daniel Berlin <dberlin@redhat.com>
386 * valops.c (typecmp): Seperate loop into two, add support for
387 references. This way, we can say a reference to a pointer to a
388 char is compatible with a pointer to a char. Before, this would
391 2000-07-14 Nicholas Duffek <nsd@redhat.com>
393 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
394 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
395 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
396 rs6000_pc_in_call_dummy.
397 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
399 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
400 handled by multi-arched rs6000-tdep.c.
402 2000-07-14 Nick Clifton <nickc@cygnus.com>
404 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
407 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
409 * parse.c: Include inferior.h.
411 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
413 * regcache.c (registers_changed, registers_fetched): Use
414 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
416 This change adds pseudo-register capability to GDB.
417 Pseudo-registers are handled like registers, but they
418 don't come from or live on the target. They may be
419 aliases for an existing register, or they may be computed.
420 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
421 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
422 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
423 # regcache.c (registers_changed): Mark pseudo-registers
424 invalid, as well as real registers.
425 (registers_fetched): Do not mark pseudo-registers as fetched
426 at the same time as other (real) registers.
427 (read_register_bytes): Fetch pseudo-registers (if any) from
428 the target architecture module instead of from the target.
429 (read_register_gen): Ditto.
430 (read_register): Ditto.
431 (write_register_bytes): Store pseudo-registers (if any) to
432 the target architecture module instead of to the target.
433 (write_register_gen): Ditto.
434 (write_register): Ditto.
435 (build_regcache): Allocate enough register_valid space for
436 pseudo-registers as well as normal (real) ones.
437 * parse.c (target_map_name_to_register): Include pseudo-regs.
439 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
441 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
444 2000-07-11 Scott Bambrough <scottb@netwinder.org>
446 * command.c (do_setshow_command): Fix typo in var_auto_boolean
449 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
451 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
452 all old style K&R function definitions to ISO-C.
453 (struct gdbarch_tdep): Add mips_abi_string.
454 (mips_gdbarch_init): Initialize.
455 (mips_dump_tdep): Print mips_abi_string and other values.
456 (mips_push_arguments): Add more detailed tracing.
458 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
460 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
461 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
462 mips_saved_pc_after_call): Use read_signed_register when
463 extracting register value. Ensures all addresses are sign
465 (mips_read_pc): New function. Return sign extended address.
466 (mips_gdbarch_init): Set gdbarch_read_pc.
468 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
470 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
471 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
472 mips_fetch_registers, mips_store_registers, mips_fetch_word):
474 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
476 (_initialize_remote_mips): Add ``set mask-address'' command.
478 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
479 with "set mips mask-address". Implement using
480 add_set_auto_boolean_cmd.
481 (struct gdbarch_tdep): Add default_mask_address_p.
482 (mips_mask_address_p, show_mask_address): New functions.
483 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
485 (mips_gdbarch_init): Set default_mask_address_p to zero.
486 (mips_dump_tdep): Print value of mask_address_p.
488 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
490 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
492 (print_address_numeric): To here.
495 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
497 * symtab.c: Use paddr_nz() to print addresses.
499 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
501 * value.h (read_register, read_signed_register): Change return
503 (read_signed_register, read_signed_register_pid): Declare.
505 * regcache.c (read_register, read_register_pid): Update.
506 (read_signed_register_pid, read_signed_register): New functions.
508 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
510 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
511 16 byte boundary. Align allocated argument space using
512 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
513 and floating-point registers. Use fp_register_arg_p to determine
514 if float_argreg should be aligned.
516 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
518 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
519 sh_store_return_value().
520 * sh-tdep.c (sh_store_return_value): New function. Store the
521 value returned by a function into the appropriate register.
523 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
525 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
526 instructions, try to see if the symbol table can be of help, by
527 calling after_prologue(). If this doesn't work, call
528 skip_prologue_hard_way().
529 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
530 more instruction pattern matching for pushing of arguments, and
532 (after_prologue): New function. Use symbol table info to determine
533 the end of the prologue, if possible.
535 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
537 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
538 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
539 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
540 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
541 read_pc_pid, supply_register, write_register_pid, write_register,
542 read_register_pid, read_register, write_register_bytes,
543 read_register_bytes, write_register_gen, read_register_gen,
544 registers_fetched, registers_changed, find_saved_register,
545 read_relative_register_raw_bytes, default_get_saved_register,
546 read_relative_register_raw_bytes_for_frame, get_saved_register):
547 Move from this file into new file regcache.c.
548 (register_valid, registers_pid, registers): Ditto.
549 * regcache.c: New file to hold the register cache.
550 (register_cached): New function to read register_valid array.
551 * value.h (register_cached): Declare.
552 * defs.h (default_get_saved_register): Delete decl of static function.
553 * Makefile.in: Add regcache module.
555 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
557 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
558 * p-typeprint.c (pascal_type_print_method_args): Add braces around
559 isdigit after while keyword.
561 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
563 * TODO: Remove readline 4.1 import item.
565 2000-07-09 Nick Duffek <nsd@redhat.com>
567 * gdbtypes.c (is_ancestor): Infer type equivalence from name
569 (rank_one_type): Use strcmp instead of == to compare type names.
570 Don't swap parm with arg when checking TYPE_CODE_REF types.
571 * valops.c (find_overload_match): Fix indentation. Compare
572 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
575 2000-07-07 David Edelsohn <edelsohn@gnu.org>
577 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
578 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
580 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
582 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
583 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
586 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
587 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
588 Remove ``lenient'' argument.
589 (mips_saved_pc_after_call): New function.
590 (mips_gdbarch_init): Initialize gdbarch members inner_than,
591 breakpoint_from_pc, decr_pc_after_break, ieee_float,
592 skip_prologue, saved_pc_after_call.
594 2000-07-07 Mark Kettenis <kettenis@gnu.org>
596 * config/i386/tm-linux.h: Add longjmp support.
597 (JB_ELEMENT_SIZE, JB_PC): New defines.
598 (GET_LONGJMP_TARGET): Define.
599 (get_longjmp_target): Add prototype.
601 * breakpoint.c (bpstat_what): Keep returning
602 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
603 breakpoints instead of signalling an error by returning
604 BPSTAT_WHAT_STOP_NOISY.
606 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
608 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
610 2000-07-06 Christopher Faylor <cgf@cygnus.com>
612 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
613 inside ATTACH_NO_WAIT conditional since we are not about to
614 stop soon if we're not calling wait_for_inferior.
616 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
618 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
619 line. configure.in assumes this.
621 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
623 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
625 * configure: Re-generate.
627 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
629 * top.h (command_loop_marker), top.c (command_loop_marker):
631 * event-top.c (command_handler), top.c (simplified_command_loop,
632 command_loop): Use null_cleanup instead of command_loop_marker.
634 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
636 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
638 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
639 * configure, config.in: Re-generate.
641 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
643 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
644 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
646 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
650 2000-07-05 Mark Kettenis <kettenis@gnu.org>
654 2000-07-03 Chris Faylor <cfg@cygnus.com>
656 Committed by Elena Zannoni <ezannoni@cygnus.com>
657 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
659 (sh_frame_find_saved_regs): Ditto.
660 (sh_find_callers_reg): Stop if pc is zero.
662 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
664 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
665 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
668 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
670 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
672 2000-06-26 Kevin Buettner <kevinb@redhat.com>
674 * copying.awk: Eliminate use of PARAMS from this file.
676 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
678 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
679 to determine if any arguments were written to the stack. Do not
682 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
684 * command.h (add_set_auto_boolean_cmd): Add declaration.
685 (enum var_types): Add var_auto_boolean.
687 * command.c (add_set_auto_boolean_cmd): New function.
688 (do_setshow_command): Recognize auto_boolean.
689 (parse_binary_operation): Recognize enable and disable.
690 (parse_auto_binary_operation): Parse auto binary variables.
694 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
696 * mips-tdep.c (fp_register_arg_p): New function.
697 (mips_push_arguments): Use. Do not pass floating point arguments
698 on in an integer register.
700 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
702 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
703 as pascal source file extensions.
705 2000-06-19 J.T. Conklin <jtc@redback.com>
707 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
708 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
709 breaking transfer into chunks and using nindy_fetch_word() and
712 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
713 of breaking transfer into chunks and using gr_fetch_word() and
716 * remote.c (remote_fetch_word, remote_store_word): Removed.
718 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
719 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
721 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
722 * dcache.c (dcache_fetch, dcache_poke): Removed.
724 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
726 * defs.h: define language_pascal in language enumeration.
727 * language.h: define _LANG_pascal macro.
728 * language.c: add language_pascal support in all language dependant
731 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
733 * mips-tdep.c (mips_debug): New variable.
734 (_initialize_mips_tdep): Add command "set debug mips".
735 (mips_push_arguments): Add code to dump the argument list as it is
738 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
740 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
741 strut containing a floating-point into an FP register.
743 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
745 * remote-mips.c: Include <ctype.h>
746 (mips_receive_header): Write printable characters to gdb_stdtarg
747 instead of gdb_stdlog. Only count non-printables as invalid.
748 (mips_syn_garbage): Reduce to 10.
750 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
752 * mips-tdep.c (mips_gdbarch_init): When the object file header
753 specifies EABI64, select EABI64 and not EABI32.
755 2000-06-16 Nicholas Duffek <nsd@redhat.com>
757 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
758 support. Incorporate most of tm-rs6000.h.
759 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
760 (rs6000_set_host_arch_hook): Declare.
761 (read_memory_addr): Define.
762 (pop_frame): Rename to rs6000_pop_frame.
763 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
764 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
765 dummy frame handling.
766 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
767 rs6000_frame_saved_pc, frame_get_saved_regs,
768 frame_initial_stack_address, rs6000_frame_chain,
769 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
770 of read_memory_integer.
771 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
772 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
773 frame_get_saved_regs, frame_initial_stack_address,
774 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
775 (skip_prologue): Recognize some 64-bit stack adjustments.
776 (push_dummy_frame, pop_dummy_frame, set_processor,
777 show_processor): Delete.
778 (frame_get_saved_regs): Manipulate saved register addresses using
779 CORE_ADDR instead of int.
780 (rs6000_create_inferior): New function.
781 (register_names_*[]): Change to struct reg registers_*[].
782 (variants[]): Assimilate into multi-arch approach.
783 (register_names_*[], variants[]): Refer to pre-PowerPC
784 architectures as POWER instead of RS6000.
785 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
786 (vmap_secs, xcoff_relocate_symtab): Cast addresses
787 to unsigned long to avoid sign-extension errors.
788 (set_host_arch): New function.
789 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
790 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
791 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
792 * symfile.c (find_sym_fns): Remove special xcoff kludge.
793 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
794 (process_linenos): Query line struct size from coff
795 backend instead of using compile-time constant.
796 (enter_line_range): Likewise.
797 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
798 record_debugformat() if appropriate.
799 (process_xcoff_symbol): Access symbol addresses using
800 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
801 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
802 (scan_xcoff_symtab): Likewise. Query syment struct size from
803 coff backend instead of using compile-time constant.
804 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
805 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
806 that this Makefile variable get set to. (From Kevin Buettner.)
807 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
808 the TOC doesn't overflow. (From Kevin Buettner.)
809 * config/powerpc/tm-ppc-aix.h: Move config decisions to
810 multi-arched rs6000-tdep.c.
811 * config/rs6000/tm-rs6000.h: Likewise.
812 (GDB_MULTI_ARCH): Define.
813 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
814 (is_magic_function_pointer): Replace with
815 rs6000_convert_from_func_ptr_addr.
816 (TARGET_CREATE_INFERIOR_HOOK): Define.
817 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
818 (rs6000_set_host_arch_hook): Declare.
819 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
821 2000-06-15 Kevin Buettner <kevinb@redhat.com>
823 * v850ice.c: Eliminate use of PARAMS from this file.
825 2000-06-15 Michael Snyder <msnyder@cygnus.com>
827 * valops.c (value_cast): Break up long lines.
828 * utils.c: Fix comment typo.
830 2000-06-14 Jim Blandy <jimb@redhat.com>
832 * dwarf2read.c (dump_die): Use the proper printf format for
833 printing DW_UNSND values; they're longs now.
835 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
836 at least some platforms, so print it out too.
838 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
840 * dwarf2read.c (struct attribute): Change unsnd and snd field types
842 (read_8_bytes): Change return type to long.
843 (read_unsigned_leb128): Change return type to long. Change type of
844 local result to long. Cast argument of left shift to long.
845 (read_signed_leb128): Likewise.
847 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
849 Add support for Pascal language. Part 1: new files.
850 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
852 2000-06-13 Kevin Buettner <kevinb@redhat.com>
854 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
856 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
858 * configure.host (hppa*64*): Renamed from hppa2.0w per
859 gcc/binutils changes.
860 * configure.tgt: Similarly.
862 2000-06-12 Bill Nottingham <notting@redhat.com>
864 Patch applied by Kevin Buettner <kevinb@redhat.com>:
866 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
867 is deprecated. Use PT_CFM instead.
869 2000-06-12 Michael Snyder <msnyder@cygnus.com>
871 * breakpoint.c (breakpoint_thread_match): Fix comment.
873 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
875 * valops.c (value_assign): Adjust the length to take into
876 consideration that we are not starting from the beginning.
878 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
880 * symfile.c (add_symbol_file_command): Properly reformat "else if"
882 * coffread.c (coff_symtab_read): Ditto.
884 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
886 * Makefile.in (SER_HARDWIRE): Set using autoconf.
887 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
888 * configure: Re-generate.
890 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
892 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
893 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
894 config/sparc/nbsd.mh, config/sparc/linux.mh,
895 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
896 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
897 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
898 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
899 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
900 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
901 config/m68k/m68klynx.mh, config/m68k/linux.mh,
902 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
903 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
904 config/i386/i386dgux.mh, config/i386/fbsd.mh,
905 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
906 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
907 ser-tcp.o from XDEPFILES.
908 * config/ia64/linux.mh: Ditto.
912 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
914 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
915 (struct gdbarch_tdep): Add gdb_target_is_mips64.
916 (mips_addr_bits_remove): Update.
917 (mips_gdbarch_init): Initialize.
919 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
920 GDB_TARGET_IS_MIPS64): Delete.
922 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
924 * mips-tdep.c: Include "symcat.h".
925 (mips_dump_tdep): Print all known but not yet multi-arched values.
927 2000-06-12 Mark Kettenis <kettenis@gnu.org>
929 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
930 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
931 (i386_fix_call_dummy): Add prototype.
932 * i386-tdep.c (i386_fix_call_dummy): New function based on the
933 code from the old FIX_CALL_DUMMY macro.
935 2000-06-12 Kevin Buettner <kevinb@redhat.com>
937 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
939 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
941 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
944 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
946 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
948 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
950 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
952 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
953 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
954 (info_dll_command): Use the pager for displaying DLLs since there are
957 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
959 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
960 * configure.in (targ_archs): Clear out secondary components.
961 * configure: Regenerate.
963 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
965 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
966 (struct gdbarch_registration): Ditto.
967 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
968 for external dump functions. Dump the macro value. Call target
970 (gdbarch_register): New function.
971 (gdbarch_registrary): Replace gdbarch_init_registrary.
972 * gdbarch.h, gdbarch.c: Re-generate.
973 * arch-utils.c (set_arch): Update.
975 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
976 (mips_gdbarch_init): From here.
978 * maint.c (maintenance_print_architecture): New function.
979 (_initialize_maint_cmds): Add command ``maintenance print
982 2000-06-08 Kevin Buettner <kevinb@redhat.com>
984 * command.h, monitor.h: Eliminate use of PARAMS from these
987 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
989 * config/i386/tm-embed.h: New file. Specific for embedded targets
990 like i386-elf, i386-coff and i386-aout.
991 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
994 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
996 * MAINTAINERS: Add myself to gdbtk list.
998 2000-06-08 Kevin Buettner <kevinb@redhat.com>
1000 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
1002 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1004 * configure.in: Replace misplaced CONFIG_ADD by the correct
1006 * configure, config.in: Regenerate.
1008 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
1010 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
1011 With typed registers we may have the location information in this field,
1012 in addition to VALUE_ADDRESS (which was already being copied).
1014 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
1016 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
1017 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
1018 COERCE_FLOAT_TO_DOUBLE): Delete.
1019 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1020 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1021 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
1022 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
1025 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
1026 TARGET_PTR_BIT): Delete definitions.
1027 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1028 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
1029 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
1030 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
1031 ABI. If all else fails, assume O32.
1033 * TODO, NEWS: Update. Mention MIPS is multi-arch.
1035 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1037 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1038 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
1039 config/mips/tm-tx39.h: Delete definition of
1040 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
1041 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
1042 FPU. bfd_mach_mips4650 FPU is single precision.
1044 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
1045 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
1046 * mips-tdep.c: To here. Change to an enum.
1048 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1050 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
1051 to determine the default architecture / target.
1052 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
1053 * configure, config.in: Regenerate.
1055 * arch-utils.c (set_endian): Better separate multi-arch and non-
1057 (set_endian_from_file): Call internal_error when multi-arch.
1058 (initialize_current_architecture): Rewrite logic selecting a byte
1059 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
1060 (version.h): Include.
1062 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
1063 config/mips/tm-bigmips.h: Delete definition of
1064 TARGET_BYTE_ORDER_DEFAULT.
1066 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1068 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
1069 strings using follow_fork_mode_ask and not "ask".
1071 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1073 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
1074 constant char pointers.
1075 (complete_on_enum): Change ``enumlist'' to a constant char
1077 (struct cmd_list_element): Ditto for member ``enums''.
1078 * command.c (complete_on_enum, add_set_enum_cmd,
1079 do_setshow_command): Update.
1081 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
1082 follow_fork_mode_both, follow_fork_mode_child): New. Use to
1083 construct the follow_fork_mode_kind_names.
1084 (set_follow_fork_mode_command): Delete function.
1085 (_initialize_infrun): Update.
1086 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
1087 Use follow_fork_mode_* variables directly instead. Call
1088 internal_error instead of error when unimplemented "ask" mode.
1090 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
1091 schedlock_on, schedlock_step): Update.
1092 * serial.c (serial_logbase, logbase_hex, logbase_octal,
1093 logbase_ascii, logbase_enums): Update.
1094 * remote.c (packet_support_enums, packet_support_auto,
1095 packet_enable, packet_disable, struct packet_config): Update.
1096 * arch-utils.c (initialize_current_architecture,
1097 set_architecture_string): Update.
1098 (endian_big, endian_little, endian_auto, endian_enum,
1099 set_endian_string): Update.
1100 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
1101 disassembly_flavor): Update.
1102 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
1103 mips_stack_argsize_string, mips_saved_regsize_string): Update.
1104 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
1105 (_initialize_arm_tdep): Ditto.
1109 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1111 * thread.c (make_cleanup_restore_current_thread,
1112 do_restore_current_thread_cleanup): New functions.
1113 (thread_apply_all_command, thread_apply_command): Use. Call
1114 do_cleanups when finished.
1116 * defs.h (make_cleanup_func): Delete typedef.
1119 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1121 * arch-utils.c (target_byte_order, target_byte_order_auto,
1122 show_endian, set_endian, set_endian_big, set_endian_little,
1123 set_endian_auto, set_endian_from_file, enum set_arch,
1124 target_architecture_auto, set_architecture_string,
1125 target_architecture_hook, target_architecture, arch_ok, set_arch,
1126 set_architecture_from_arch_mach, set_architecture_from_file,
1127 show_architecture, set_architecture, info_architecture,
1128 set_gdbarch_from_file, initialize_current_architecture): Copy from
1129 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
1130 commands to use enums.
1131 (_initialize_gdbarch_utils): Fix name.
1132 * arch-utils.h (set_architecture_from_arch_mach,
1133 target_architecture_hook): Copy from gdbarch.h.
1134 * gdbarch.sh: Update.
1135 * gdbarch.h, gdbarch.c: Re-generate.
1139 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
1141 * Makefile.in (v850-tdep.o): Specify dependencies.
1142 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
1145 2000-06-06 Michael Snyder <msnyder@cygnus.com>
1147 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
1148 * configure: Regenerate.
1150 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1152 * command.c (do_setshow_command): Accept an enum option immediatly
1153 when it is an exact match.
1155 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1157 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
1158 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
1159 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
1160 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
1161 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
1162 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
1163 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
1165 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
1167 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1169 * gdbarch.sh (generic_register_convertible_not,
1170 frame_num_args_unknown): Move from here.
1171 * arch-utils.c (generic_register_convertible_not,
1172 frame_num_args_unknown): To here.
1173 * arch-utils.h (frame_num_args_unknown): Add declaration.
1174 * gdbarch.h, gdbarch.c: Re-generate.
1176 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1178 * remote-mips.c (mips_open): Select the default monitor prompt
1179 based on the target ISA.
1181 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
1182 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
1183 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
1184 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
1185 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
1186 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
1187 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
1188 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
1190 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
1192 * c-exp.y (yylex): template handling fixes.
1194 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
1196 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
1199 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
1200 searches on C++ when we fail the binary search, by doing the
1201 binary search right.
1203 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
1205 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
1207 * bcache.c (hash): Change to newer hash function.
1209 * bcache.h (hash): Prototype for hash function
1211 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
1213 (dwarf2_cached_types): New variable that is the cached types.
1214 (tag_type_to_type): Do the actual caching of types here.
1216 2000-06-05 Mark Kettenis <kettenis@gnu.org>
1218 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
1219 Renamed from HAVE_R_FS.
1220 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
1221 * configure, config.in: Regenerated.
1223 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1225 * TODO: Update. Mention GNU/Linux/SPARC problems.
1227 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1229 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
1230 to a void pointer. Update initial values.
1231 * gdbarch.h, gdbarch.c: Re-generate.
1233 * findvar.c (address_to_signed_pointer,
1234 signed_pointer_to_address): New functions.
1235 * inferior.h (signed_pointer_to_address,
1236 signed_address_to_pointer): Declare.
1238 * inferior.h, findvar.c (unsigned_pointer_to_address,
1239 address_to_unsigned_pointer): Rename generic_address_to_pointer
1240 and generic_pointer_to_address. Update signatures to match
1243 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
1244 Define. MIPS has signed pointers.
1246 * defs.h, utils.c (host_pointer_to_address,
1247 address_to_host_pointer): New functions.
1248 * irix5-nat.c (next_link_map_member, first_link_map_member),
1249 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
1251 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
1252 function signature to match catch_errors_ftype.
1254 * TODO: Update. GDB builds using the IRIX native compiler.
1256 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1258 * defs.h (strsignal, safe_strsignal): Delete declarations.
1259 * utils.c (safe_strsignal): Delete.
1260 * corelow.c (core_open): Replace save_strsignal with
1261 target_signal_to_string + target_signal_from_host.
1262 * TODO: Document problems with target_signal_from_host.
1264 2000-06-03 Kevin Buettner <kevinb@redhat.com>
1266 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
1267 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
1268 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
1269 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
1270 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
1271 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
1272 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
1273 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
1274 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
1275 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
1276 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
1277 PARAMS from function pointer declarations.
1279 2000-06-03 Christopher Faylor <cgf@cygnus.com>
1281 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
1282 flushed before deleting and restoring it.
1283 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
1285 (handle_load_dll): Split into two functions so that WFI can handle
1286 shared library events.
1287 (child_solib_loaded_library_pathname): New function.
1288 (child_clear_solibs): New function. Clears shared library list.
1289 (child_solib_add): New function. Adds shared library symbols.
1290 (dll_symbol_command): New function. Handles "dll-symbol" command.
1291 (info_dll_command): New function. Handles info
1292 "sharedlibrary" command.
1293 (handle_exceptions): Eliminate 'ignore_trap' argument.
1294 (get_child_debug_event): Eliminate two arguments. Return "pid" when
1295 appropriate. Break out on most events to allow WFI to handle stuff.
1296 (child_wait): Accomodate get_child_debug_event changes.
1297 (child_attach): Clear thread list and list of loaded dlls.
1298 (child_create_inferior): Clear list of loaded dlls. Use
1299 wait_for_inferior in a loop to look for first "trap".
1300 (child_resume): Avoid accessing a possibly-freed thread pointer.
1301 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
1302 sharedlibrary" commands.
1303 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
1305 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1307 * win32-nat.c: Fix up gcc warnings throughout.
1308 (handle_load_dll): Change DLL name to lower case.
1309 (handle_exception): Add a second argument indicating whether a
1310 breakpoint should be ignored. Return a 0 if the breakpoint was
1312 (get_child_debug_event): Pass argument to handle_exception to control
1313 whether a breakpoint should be ignored.
1314 (child_create_inferior): Use modern cygwin API. Explicitly clear
1315 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
1316 of first breakpoint.
1318 2000-06-02 Christopher Faylor <cgf@cygnus.com>
1320 * configure.in: Detect correct versions of dlltool and windres when
1322 * configure: Regenerate.
1324 2000-06-02 J.T. Conklin <jtc@redback.com>
1326 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
1327 * config/i386/nbsdelf.mt: New file.
1328 * config/i386/tm-nbsdelf.h: New file.
1330 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
1331 the more explicit config/tm-nbsd.h.
1333 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1335 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
1336 register number when used as index into fpr_regs array.
1338 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1340 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1341 TARGET_LONG_DOUBLE_FORMAT): Delete.
1343 * gdbarch.sh: Add support for parameterized expressions.
1344 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
1345 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
1346 * gdbarch.h, gdbarch.c: Regenerate.
1348 * arch-utils.c (default_single_format, default_double_format,
1349 default_long_double_format): New functions. Include
1351 * arch-utils.h: Declare.
1353 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
1354 Note that long double is 64 bit, the rest are 32 bit. Include
1357 2000-06-02 Mark Kettenis <kettenis@gnu.org>
1359 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
1361 2000-06-01 Michael Snyder <msnyder@cygnus.com>
1363 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
1364 thread_db library) may cause this function to be called with an
1365 illegal address, in which case procfs_to_xfer_memory will
1366 return zero. Return an error code instead of looping forever.
1368 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1370 * TODO: More suggestions added.
1372 2000-06-01 Klee Dienes <kdienes@apple.com>
1374 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
1375 Mac OS X and Objective C components (to be contributed).
1377 2000-05-31 J.T. Conklin <jtc@redback.com>
1379 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
1380 and i[3456]86-*-netbsdelf*.
1381 * config/i386/nm-nbsdelf.h: New file.
1382 * config/i386/nbsdelf.mh: New file.
1384 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
1385 the more explicit config/nm-nbsd.h.
1386 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
1388 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
1390 2000-06-01 Mark Kettenis <kettenis@gnu.org>
1392 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
1393 native configurations.
1395 * i386bsd-nat.c: Include "gregset.h".
1396 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
1397 of CANNOT_FETCH_REGISTER, if not already defined.
1398 (supply_gregset): Call supply_register with NULL as its second
1399 argument instead of supplying our own zeroed out buffer.
1400 (fill_gregset): Copy contents of correct registers instead of the
1401 contents of register REGNO.
1403 2000-05-31 Kevin Buettner <kevinb@redhat.com>
1405 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
1406 patch which removed use of PARAMS from declaration. This
1407 file should not have been touched as it is supposed to track
1408 the version in glibc.
1410 2000-05-31 Mark Kettenis <kettenis@gnu.org>
1412 Add support for FreeBSD/Alpha.
1413 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
1414 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
1415 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
1416 config/alpha/xm-fbsd.h: New files.
1418 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
1420 * MAINTAINERS: Add myself to "Write After Approval" list.
1422 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
1424 * TODO: Re-organize.
1426 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1428 * gdbarch.sh: Add field ``postdefault''. Rename fields
1429 ``startup'' and ``default'' to ``staticdefault'' and
1430 ``predefault''. Fix initialization of valid_p. Create/compare
1433 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1435 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
1437 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1438 GDB_FPREGSET_TYPE): Delete.
1440 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1442 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
1443 * symtab.c (make_cleanup_free_search_symbols,
1444 do_free_search_symbols_cleanup): New functions.
1445 (search_symbols, symtab_symbol_info, rbreak_command): Update.
1446 (search_symbols): Pass ``sr'', and not its address, to
1447 make_cleanup_free_search_symbols.
1449 2000-05-28 Kevin Buettner <kevinb@redhat.com>
1451 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
1453 2000-05-27 Kevin Buettner <kevinb@redhat.com>
1455 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
1456 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
1457 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
1458 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
1459 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
1460 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
1461 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
1462 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
1463 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
1464 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
1465 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
1466 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
1467 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
1468 config/i386/nm-i386v.h, config/i386/nm-linux.h,
1469 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
1470 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
1471 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
1472 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
1473 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
1474 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
1475 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
1476 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
1477 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
1478 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
1479 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
1480 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
1481 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
1482 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
1483 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
1484 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
1485 config/mips/nm-irix5.h, config/mips/nm-mips.h,
1486 config/mips/tm-embed.h, config/mips/tm-mips.h,
1487 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
1488 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
1489 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1490 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
1491 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
1492 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
1493 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
1494 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
1495 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
1496 config/sh/tm-sh.h, config/sparc/nm-linux.h,
1497 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
1498 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
1499 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
1500 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
1501 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
1502 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
1503 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
1504 copying.c, core-aout.c, core-regset.c, core-sol2.c,
1505 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
1506 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
1507 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
1508 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1509 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
1510 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
1511 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
1512 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
1513 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1514 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
1515 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
1516 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
1517 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
1518 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
1519 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
1520 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
1521 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
1522 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
1523 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
1524 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
1525 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
1526 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
1527 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
1528 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
1529 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
1530 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
1531 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
1532 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
1533 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
1534 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
1535 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
1536 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
1537 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
1538 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
1539 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
1540 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
1541 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
1542 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
1543 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
1544 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
1545 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
1546 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
1547 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
1548 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
1551 2000-05-26 Michael Snyder <msnyder@cygnus.com>
1553 * gregset.h: New file. Typedefs for gdb_gregset_t and
1554 gdb_fpregset_t, prototypes for supply_gregset and friends.
1555 * procfs.c: Include gregset.h. Delete local prototypes for
1556 supply_gregset etc., and local typedef gdb_gregset_t etc.
1557 * sol-thread.c: Include gregset.h, delete local prototypes,
1558 add appropriate casts to gdb_gregset_t.
1559 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
1560 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
1561 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
1562 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
1563 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
1564 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
1565 * config/sparc/nm-sun4sol2.h: Ditto.
1566 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1567 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
1569 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1571 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
1572 * config.in, configure: Re-generate.
1574 2000-05-25 Scott Bambrough <scottb@netwinder.org>
1576 * arm-linux-tdep.c (find_minsym_and_objfile): New.
1577 (skip_hurd_resolver): New.
1578 (arm_linux_skip_solib_resolver): New.
1579 (arm_skip_solib_resolver): Removed.
1581 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
1582 arm_linux_skip_solib_resolver.
1584 2000-05-25 Mark Kettenis <kettenis@gnu.org>
1586 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
1587 * configure.in: Add checks for r_fs and r_gs members of
1589 * config.in, configure: Regenerated.
1591 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
1593 * ser-go32.c: Remove PARAMS.
1595 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1597 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
1598 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
1599 * config.in, configure: Re-generate.
1600 * gdb_dirent.h: New file
1602 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
1603 * core-aout.c: Ditto.
1604 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
1606 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1608 * config.in: Regenerate.
1610 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1612 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
1613 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
1614 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
1616 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1618 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
1619 (enable-tui): Convert Makefile configury to use the same mechanism
1622 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
1624 (all-tui): Delete target.
1625 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
1626 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
1627 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
1628 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
1629 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
1630 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
1631 SUBDIR_TUI_UNINSTALL): Define.
1635 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1637 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
1638 * MAINTAINERS: Update Jim Ingham's address.
1640 2000-05-25 Mark Kettenis <kettenis@gnu.org>
1642 Add support for FreeBSD/i386 ELF.
1643 * i386bsd-nat.c: New file.
1644 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
1645 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
1646 (NUM_REGS): Remove redefinition.
1647 (USE_STRUCT_CONVENTION): Define.
1648 (i386_float_info): Remove prototype.
1649 (FLOAT_INFO): Remove define.
1650 (JB_ELEMENT_SIZE): Define to 4.
1651 (JB_PC): Define to 0.
1652 (GET_LONGJMP_TARGET): Define.
1653 (SIGTRAMP_START, SIGTRAMP_END): Define.
1654 (SIGCONTEXT_PC_OFFSET): Define.
1655 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
1656 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
1657 (FETCH_INFERIOR_REGISTERS): Define.
1658 (ATTACH_DETACH): Define.
1659 (kernel_u_size): Remove PARAMS.
1660 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
1662 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
1664 [SVR4_SHARED_LIBS]: Include "elf/common.h".
1665 Only define aliases for struct members from <link.h> if
1667 * config/i386/xm-fbsd.h: New file.
1668 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
1669 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
1670 core-regset.o i387-nat.o i386bsd-nat.o.
1672 2000-05-24 Michael Snyder <msnyder@cygnus.com>
1674 * findvar.c (value_from_register): Factor code, simplify logic.
1676 2000-05-23 J.T. Conklin <jtc@redback.com>
1678 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
1679 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
1680 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
1681 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
1682 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
1683 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
1685 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
1686 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
1687 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
1688 (fetch_inferior_registers): Likewise.
1689 (store_inferior_registers): Likewise.
1691 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
1692 floating point registers.
1693 (store_inferior_registers): Likewise.
1695 2000-05-24 Mark Kettenis <kettenis@gnu.org>
1697 * i387-nat.h, i387-nat.c: New files.
1699 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
1701 * config/sparc/nm-linux.h: Include config/nm-linux.h.
1702 * config/powerpc/nm-linux.h: Likewise.
1704 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
1706 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
1707 (type) = TYPE_CODE_COMPLEX
1709 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1711 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
1712 * defs.h (make_cleanup_close): Add declaration.
1714 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1716 * configure.in (build_warnings): Add -Wuninitialized.
1717 * configure: Regenerate.
1719 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1721 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1722 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
1723 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
1725 * configure: Re-generate.
1726 * proc-api.c: Only include <sys/user.h> when available.
1727 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
1731 2000-05-17 Michael Snyder <msnyder@cygnus.com>
1733 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
1734 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
1736 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
1739 * Makefile.in (VERSION): Set to 5.0.
1741 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1743 * inferior.h (make_cleanup_restore_inferior_status):
1744 * infrun.c (make_cleanup_restore_inferior_status,
1745 do_restore_inferior_status_cleanup): New functions.
1746 * valops.c (hand_function_call): Use.
1747 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
1749 * symfile.c (clear_symtab_users_cleanup): New function.
1750 (syms_from_objfile, reread_symbols): Use.
1751 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
1753 * objfiles.h (make_cleanup_free_objfile): Add declaration.
1754 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
1755 (hpread_build_psymtabs), hp-psymtab-read.c
1756 (hpread_build_psymtabs): Use.
1757 * dwarf2read.c (make_cleanup_free_die_list,
1758 do_free_die_list_cleanup): New functions.
1759 (psymtab_to_symtab_1): Use.
1760 * tracepoint.c (make_cleanup_free_actions,
1761 do_free_actions_cleanup): New functions.
1762 (read_actions): Use.
1763 * corelow.c (core_close_cleanup): New function.
1765 * dbxread.c (make_cleanup_free_bincl_list,
1766 do_free_bincl_list_cleanup): New function.
1767 (read_dbx_symtab): Use.
1768 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
1770 (coff_symfile_read): Use.
1771 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
1773 (varobj_create): Use.
1774 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
1775 (free_funcalls): Change signature to match make_cleanup_ftype.
1776 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
1777 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
1778 (sparclite_open), parse.c (parse_exp_1): Remove cast using
1781 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1783 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
1784 (proc_iterate_over_mappings): Use make_cleanup_close.
1785 (proc_get_LDT_entry): Ditto.
1786 (do_closedir_cleanup): New function.
1787 (proc_update_threads): Use.
1788 (do_destroy_procinfo_cleanup): New function.
1789 (info_proc_cmd): Use.
1791 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1793 * top.h (command_loop_marker): Change signature to match
1795 * top.c (command_loop_marker): Update.
1796 (command_loop, simplified_command_loop), event-top.c
1797 (command_handler): Remove cast using make_cleanup_func.
1798 * event-top.c (command_handler): Ditto.
1800 * top.c (do_chdir_cleanup): New function.
1801 (gdb_init): Use. Use xstrdup instead of strsave.
1802 * top.c (do_fclose_cleanup): New function.
1803 (source_command): Use.
1804 * top.c (do_restore_instream_cleanup): Rename
1805 source_cleanup. Change signature to match make_cleanup.
1806 (read_command_filem execute_user_command): Update. Remove cast
1807 using make_cleanup_func.
1808 * top.c (do_free_command_lines_cleanup,
1809 make_cleanup_free_command_lines): New funtions.
1810 (get_command_line, read_command_lines): Use.
1811 * top.c (arg_cleanup): Change signature to match make_cleanup.
1812 (setup_user_args): Remove cast using make_cleanup_func.
1814 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1816 * defs.h (t_reg): Delete typedef.
1817 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
1818 * utils.c (phex, phex_nz): New functions.
1819 (paddr, paddr_nz): Use.
1821 * monitor.c (monitor_store_register): Replace preg with phex.
1823 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1825 * TODO: Add note on typecast using catch_errors_ftype.
1827 2000-05-21 Mark Kettenis <kettenis@gnu.org>
1829 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
1830 pointer arithmetic. Fixes a bug which manifested itself on
1833 2000-05-20 J.T. Conklin <jtc@redback.com>
1835 * target.h (target_memory_bfd_section): Removed declaration.
1836 * target.c (target_memory_bfd_section): Removed.
1837 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
1838 target_memory_bfd_section.
1840 * target.h (target_read_memory_section): Removed declaration.
1841 * target.c (target_read_memory_section): Removed.
1842 (target_xfer_memory): Update, removed bfd_section argument.
1843 (target_read_string, target_read_memory, target_write_memory):
1844 Update for above change.
1846 * gdbcore.h (read_memory_section): Removed declaration.
1847 * corefile.c (read_memory_section): Removed.
1848 * jv-lang.c (get_java_utf8_name): Changed calls to
1849 read_memory_section to read_memory.
1850 * printcmd.c (printf_command): Likewise.
1851 * valops.c (value_at, value_fetch_lazy): Likewise.
1853 2000-05-18 J.T. Conklin <jtc@redback.com>
1855 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
1856 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
1857 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
1858 config/powerpc/xm-nbsd.h: New files.
1860 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
1862 * gdb/config/djgpp/README: Fine-tune installation instructions
1863 based on user reports.
1865 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1867 * configure.in (build_warnings): List possible warnings.
1868 * configure: Regenerate.
1869 * TODO: More updates.
1870 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
1873 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1875 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
1876 * config/v850/tm-v850.h: Change breakpoint sequence to be
1877 'br *' since there is no 16bit "illegal" instruction on this
1880 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1882 * TODO: Review. Delete anything that is no longer applicable.
1884 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1886 * utils.c (free_current_contents): Make more robust.
1888 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1890 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
1891 discard_minimal_symbols.
1892 * minsyms.c (make_cleanup_discard_minimal_symbols):
1893 (do_discard_minimal_symbols_cleanup): New functions.
1895 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
1896 solib.c (solib_add_common_symbols), os9kread.c
1897 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
1898 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
1899 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
1900 (coff_symfile_read): Replace make_cleanup.
1902 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1904 * command.h (add_set_cmd): Change VAR parameter to void pointer.
1905 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
1906 (struct command): Change member VAR to void pointer.
1907 * command.c (add_set_cmd, add_set_enum_cmd): Update.
1909 * remote.c (add_packet_config_cmd), mips-tdep.c
1910 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
1911 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
1912 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
1914 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1916 * wrapper.h (wrap_value_subscript): Delete declaration.
1918 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1920 * defs.h (make_cleanup_bfd_close): Add declaration.
1921 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
1924 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
1925 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
1926 core_file_to_sym_file): Replace calls to make_cleanup.
1928 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1930 * TODO: Add notes on register cache.
1932 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1934 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
1935 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
1937 (sh_show_regs): Floating point registers are called fr0-fr15.
1938 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
1939 Handle sh-dsp and sh3-dsp.
1940 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
1941 don't have floating point registers.
1942 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
1943 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
1944 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
1946 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
1948 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
1950 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
1953 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1955 * valops.c (hand_function_call): Replace #ifdef
1956 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
1958 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
1959 * gdbarch.h, gdbarch.c: Regenerate.
1961 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1963 * ax.h (make_cleanup_free_agent_expr): Add declaration.
1964 * ax-general.c (do_free_agent_expr_cleanup):
1965 (make_cleanup_free_agent_expr): New functions.
1967 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
1968 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
1971 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1973 * breakpoint.h (make_cleanup_delete_breakpoint,
1974 make_exec_cleanup_delete_breakpoint): Declare.
1975 * breakpoint.c (make_cleanup_delete_breakpoint,
1976 make_exec_cleanup_delete_breakpoint,
1977 do_delete_breakpoint_cleanup): New fuctions.
1979 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
1980 breakpoint.c (until_break_command, until_break_command): Replace
1981 call to make_cleanup / make_exec_cleanup.
1983 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1985 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
1986 (core_addr_greaterthan, core_addr_lessthan): Move from here.
1987 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
1988 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
1990 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1992 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
1993 (do_setshow_command), breakpoint.c (print_it_typical, mention):
1994 Use make_cleanup_ui_out_stream_delete.
1996 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1998 * proc-events.c (init_syscall_table): Delete stray ``;''.
1999 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
2001 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
2003 2000-05-12 Michael Snyder <msnyder@cygnus.com>
2005 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
2007 2000-05-12 Kevin Buettner <kevinb@redhat.com>
2009 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
2012 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2014 * TODO: Mention weak symbol problem. Mention UnixWare thread
2017 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
2019 * README: Update section on kernel debugging.
2021 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2023 * mips-tdep.c (mips_get_saved_register): New function. Handle
2024 case of 32 ABI saving 32 bit registers on stack when target has 64
2026 (mips_gdbarch_init): Update.
2028 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2030 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
2032 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2034 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
2035 options before using them. Report result.
2036 * configure: Regenerate.
2038 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2040 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
2041 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
2042 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
2045 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2047 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
2048 Always check that a macro is defined before printing it.
2049 * gdbarch.c: Re-generate.
2051 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2053 * README: Update for GDB 5.0.
2055 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2057 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
2059 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
2060 definition. Disable. Document known problems.
2061 (MIPS_DEFAULT_ABI): Define.
2063 * mips-tdep.c (enum mips_abi): Define.
2064 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
2065 (MIPS_EABI): Update.
2066 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
2067 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
2068 looking for a matching architecture require a matching MIPS_ABI.
2069 (mips_gdbarch_init): Cleanup arch_debug information.
2071 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2073 * solib.c (symbol_add_stub): Remember the index and the name of
2074 the section with the lowest address. Use this data (instead of
2075 data from .text) to pass info into symbol_file_add.
2077 * elfread.c (record_minimal_symbol_and_info): Use the section
2078 where the symbol lives to get the index, instead of guessing.
2080 2000-05-10 Michael Snyder <msnyder@cygnus.com>
2082 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
2083 * sparc-tdep.c: include arch-utils.h.
2084 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
2085 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
2086 (GDB_TARGET_IS_SPARC64): make into a runtime test.
2087 (struct frame_extra_info): Define, use instead of the macro.
2088 (Many places): Use alloca instead of statically allocated buffers
2089 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
2090 (sparc_extract_struct_value_address): Accept a pointer arg instead
2091 of an array sized by REGISTER_BYTES.
2092 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
2093 instead of the defunct struct frame_saved_regs. Recognize new
2094 Sparc64 store instructions as part of the prologue. Ignore the
2095 destination of a frame store when parsing the prologue (so long
2096 as it's on the stack).
2097 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
2098 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
2099 instead of the defunct struct frame_saved_regs.
2100 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
2101 supply_register. Provide 4-byte offset to compensate for diff
2102 between size of the prgreg_t elements on a 64-bit host and size
2103 of the registers for a 32-bit target. Fill all inaccessible regs
2104 with zero so they won't keep being requested again and again.
2105 (fill_gregset): Handle 32/64 size difference between registers
2106 and prgreg_t. Handle as many new 64-bit regs as possible.
2107 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
2108 (sparc_push_arguments): Rename to sparc32_push_arguments.
2109 Copy arguments into registers as well as onto stack, so that the
2110 CALL_DUMMY (code pushed onto the target stack) is not required.
2111 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
2112 (sparc_store_return_value): Use memset instead of bzero.
2113 Use write_register_gen instead of write_register_bytes.
2114 (sparclet_store_return_value): New function.
2115 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
2116 the gdbarch multi-architecture system.
2117 (sp64_push_arguments): Rename to sparc64_push_arguments.
2118 Extend to store arguments in general registers as well as on stack.
2119 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
2120 Use as a private function, to be called by the new external function
2121 sparc64_extract_return_value.
2122 (sparclet_extract_return_value): New function.
2123 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
2124 sparc64_register_name, sparc_print_extra_frame_info,
2125 sparclite_register_name, sparclet_register_name,
2126 sparc_push_return_address, sparc64_use_struct_convention,
2127 sparc32_store_struct_return, sparc64_store_struct_return,
2128 sparc32_register_virtual_type, sparc64_register_virtual_type,
2129 sparc32_register_size, sparc64_register_size,
2130 sparc32_register_byte, sparc64_register_byte,
2131 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
2132 sparc_convert_to_raw, sparc_frame_init_saved_regs,
2133 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
2134 sparc_coerce_float_to_double, sparc_call_dummy_address,
2135 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
2136 sparc_return_value_on_stack): New functions supporting multi-arch.
2137 (sparc_gdbarch_init): New function; initialize multi-arch.
2138 (struct gdbarch_tdep): Define, use for private multi-arch data.
2139 * config/sparc/tm-sparc.h: Move definitions around, enclose with
2140 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
2141 definitions. Add enums for register names, to help debugging gdb.
2142 This header file must work for non-multi-arch and for multi-arch.
2143 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
2144 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
2145 Define GDB_MULTI_ARCH.
2146 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
2147 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
2148 * config/sparc/tm-sparclite.h: Ditto.
2149 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
2150 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
2151 avoid using deprecated REGISTER_NAMES macro.
2152 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
2154 2000-05-08 Michael Snyder <msnyder@cygnus.com>
2156 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
2157 * gdbarch.c, gdbarch.h: Regenerate.
2158 * core-regset.c: Change FP0_REGNUM to a runtime test.
2160 * sun3-nat.c: Ditto.
2161 * sparc-tdep.c: Ditto.
2163 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
2164 * ptx4-nat.c: Ditto.
2166 * sol-thread.c (sol_thread_create_inferior): only add the thread
2167 to the thread list if it is not already in there.
2168 (prototypes for thread_db func ptrs): pretty up formatting.
2170 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
2172 * config/djgpp/djconfig.sh: Use more warning switches.
2174 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
2175 @V@ placebo. djunpack.bat changed accordingly.
2177 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2179 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
2180 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
2181 and saved_gpreg_size_enums.
2182 (mips_stack_argsize): Update. Cleanup.
2184 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
2186 (MIPS_NABI32): Delete macro. Replaced by
2187 MIPS_REGS_HAVE_STACK_HOME_P.
2188 (mips_push_arguments): Update.
2189 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
2190 with test for MIPS_REGS_HAVE_STACK_HOME_P.
2191 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
2193 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
2194 mips_default_stack_argsize.
2195 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
2196 (mips_stack_argsize_string): New static variable.
2197 (mips_stack_argsize): New function, handle default case.
2198 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
2199 implemented as an enum using size_auto et.al.
2200 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
2201 mips_regs_have_stack_home_p.
2203 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
2205 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
2207 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2209 * procfs.c (PROCFS_TRACE): Delete definition.
2210 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
2213 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2215 * procfs.c: Cleanup of procfs tracing. Move defines and
2216 prototypes to proc-utils.h
2217 * proc-utils.h: Define tracing macros. Declare trace functions.
2218 * proc-api.c: Make procfs tracing a runtime option.
2219 (prepare_to_trace): New function, abstracted out of several
2220 places. Open a trace file if one is required.
2221 (ioctl_with_trace, write_with_trace, open_with_trace,
2222 close_with_trace, wait_with_trace, lseek_with_trace):
2223 Report errno if an error occurs in a system call.
2224 (write_with_trace): Make 2nd arg void *, to agree with write.
2226 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2228 * elfread.c (elf_symtab_read): The calculation of 'offset'
2229 must be done for each symbol, not just once. The index
2230 used must be the index of the section where 'sym' resides,
2233 2000-05-05 Michael Snyder <msnyder@cygnus.com>
2235 * procfs.c (many functions): change int cmd; to long cmd;
2236 Solaris /proc API calls this parameter a long, and requires it
2237 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
2238 calls it an int, but on existing UnixWare hosts, int and long
2239 are the same size. So long it must be. If a future UnixWare
2240 version has problems with this, we'll have to use autoconf.
2241 * proc-api.c (write_with_trace): use long instead of int.
2243 2000-05-04 Mark Kettenis <kettenis@gnu.org>
2245 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
2248 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2250 * infrun.c (handle_inferior_event): Add missing call to keep_going
2251 and missing return when handling an ordinary signal from the
2254 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2256 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2257 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
2258 sect_index_text, sect_index_data, sect_index_rodata,
2259 sect_index_bss to objfile structure.
2260 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
2261 SECT_OFF_RODATA): Remove.
2262 * objfiles.c (allocate_objfile): Initialize
2263 sect_index_{text,data,bss,rodata} to -1, for error detection.
2265 * symfile.c (default_symfile_offsets): Initialize
2266 sect_index_{text,data,bss,rodata} from bfd information.
2267 * xcoffread.c (xcoff_symfile_offsets): Ditto.
2268 * somread.c (som_symfile_offsets): Initialize
2269 sect_index_{text,data,bss,rodata}.
2271 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
2272 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
2273 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
2274 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
2275 stabsread.c, symfile.c, xcoffread.c:
2276 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
2279 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
2281 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2283 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
2284 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
2285 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
2286 Delete unused macros.
2288 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2290 * solib.c (elf_locate_base, info_sharedlibrary_command):
2291 Look at the bfd to determine if it is elf32 or elf64, rather
2292 than using an ifdef. This makes it runtime teststable and
2295 2000-05-01 Mark Kettenis <kettenis@gnu.org>
2297 * infrun.c (handle_inferior_event): When doing a "next", and
2298 stepping out of a signal handler into its calling trampoline
2299 ignore the value of step_frame_address.
2300 (step_over_function): Only modify step_resume_breakpoint->frame if
2301 the value of step_frame_address is non-zero.
2303 2000-05-03 Michael Snyder <msnyder@cygnus.com>
2305 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
2306 is not static in the MULTI_ARCH world, so don't use it in a
2307 static array declaration.
2309 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
2311 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
2312 intelligently, making sure we use the information from the
2313 symbol tables fully.
2315 2000-05-02 H.J. Lu <hjl@gnu.org>
2317 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
2318 instead of ELFOSABI_SYSV.
2320 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2322 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
2323 * gdbarch.h, gdbarch.c: Re-generate.
2325 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
2326 NPC_REGNUM to run-time test.
2327 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
2328 and NNPC_REGNUM to run-time test.
2329 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
2331 (procfs_store_registers): Ditto.
2333 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2335 * gdbarch.sh: Provide non- multi-arch defaults by direct
2336 definition in "gdbarch.h" instead of going through "gdbarch.c".
2337 * gdbarch.h, gdbarch.c: Re-generate.
2338 * defs.h: When non- multi-arch, include "arch-utils.h" so that
2339 legacy definitions are globally visible.
2341 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2343 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
2344 (symtabs): Add Elena to symtabs maintainers list.
2345 (Blanket Write Privs): Add Jim Blandy.
2347 2000-05-01 Stan Shebs <shebs@apple.com>
2349 Remove obsolete Gould configuration:
2350 * configure.host, configure.tgt: Remove Gould configs.
2351 * Makefile.in: Remove Gould-related actions.
2352 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
2353 * NEWS: Mention removal.
2355 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2357 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
2358 * defs.h: Properly check for GCC version number.
2360 2000-04-30 Mark Kettenis <kettenis@gnu.org>
2362 Fix single-stepping out of signal trampolines.
2363 * config/i386/nm-linux.h (CHILD_RESUME): Define.
2364 * i386-linux-nat.c (child_resume): New function.
2366 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2368 * blockframe.c (frameless_look_for_prologue): Use
2369 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
2370 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
2371 * gdbarch.h, gdbarch.c: Re-generate.
2372 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
2375 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2377 From "Serge Nikulin" <nikulin@actsw.amat.com>:
2378 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
2381 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2383 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
2384 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
2385 * gdbarch.c, gdbarch.h: regenerate
2387 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2389 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
2390 * target.c (do_monitor_command): Cast tcomplain to correct
2391 function type in comparison.
2393 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2395 From 2000-04-25 Guy Harris <guy@netapp.com>:
2396 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
2399 2000-04-27 Michael Snyder <msnyder@cygnus.com>
2401 * jv-valprint.c (java_val_print): Add arg declaration,
2402 fix compiler warning.
2403 * corelow.c (core_open): Call set_gdbarch_from_file so that
2404 gdbarch becomes aware of the architecture encoded in the
2406 * findvar.c (write_register_gen): Export this useful interface.
2407 * value.h (write_register_gen): Declare.
2409 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2411 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
2412 as special in the section_addr_info structure.
2413 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
2414 * osfsolib.c (symbol_add_stub): Ditto.
2415 * irix5-nat.c (symbol_add_stub): Ditto.
2417 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2419 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
2421 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2423 * TODO: Document IRIX X ARM cross compile problems.
2425 2000-04-26 Michael Snyder <msnyder@cygnus.com>
2427 * utils.c (internal_verror): Call target_terminal_ours.
2428 * wrapper.h: Fix minor comment typo.
2429 * proc-api.c (write_with_trace): Change 'arg' from long to int.
2430 Treat 'off_t' and 'size_t' as unsigned long in printfs.
2431 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
2432 * procfs.c (comments): Eliminate "???" in comments, which GCC
2433 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
2434 fill_fpregset, supply_fpregset): Declare.
2435 (procfs_wait): Sysargs is a long, change printf format to match.
2436 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
2438 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2440 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
2443 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
2445 * ax-gdb.c (agent_command): Remove now useless cast of
2446 `free_current_contents' when passed to `make_cleanup'.
2447 * coffread.c (coff_symfile_read): Ditto.
2448 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
2449 (dwarf_decode_lines): Ditto.
2450 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
2451 (parse_and_eval, parse_to_comma_and_eval): Ditto.
2452 * parse.c (parse_exp_1): Ditto.
2453 * printcmd.c (print_command_1, output_command, set_command): Ditto.
2454 (x_command, print_frame_args, printf_command): Ditto.
2455 * top.c (execute_control_command): Ditto.
2456 * tracepoint.c (validate_actionline): Ditto.
2457 * typeprint.c (whatis_exp, ptype_command): Ditto.
2458 (maintenance_print_type): Ditto.
2460 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2462 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
2463 (ia64-linux-tdep.o): Add dependencies.
2464 (ia64-tdep.o): Add dependency for arch-utils.h.
2465 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
2467 2000-04-25 Michael Snyder <msnyder@cygnus.com>
2469 * blockframe.c: Fix a minor typo in a comment.
2471 2000-04-25 Kevin Buettner <kevinb@redhat.com>
2473 * ia64-tdep.c (examine_prologue): Recognize store instructions;
2474 those whose source operands are input registers which haven't
2475 been seen before are considered to be part of the prologue.
2477 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
2479 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
2480 patch being applied `Fri Apr 7 13:44:38 2000'.
2482 2000-04-24 Kevin Buettner <kevinb@redhat.com>
2484 * ia64-linux-tdep.c: New file.
2485 * ia64-tdep.c (elf-bfd.h): Include.
2486 (ia64_linux_sigcontext_register_address): New extern declaration.
2487 (struct gdbarch_tdep): New struct.
2488 (SIGCONTEXT_REGISTER_ADDRESS): New define.
2489 (read_sigcontext_register): New static function.
2490 (extract_bit_field, replace_bit_field, slotN_contents,
2491 replace_slotN_contents): Made static.
2492 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
2493 Added new code for signal handler frames and call dummy frames.
2494 (ia64_frame_init_saved_regs): Handle signal handler frames.
2495 (ia64_find_saved_register): Removed.
2496 (ia64_get_saved_register): Handle call dummy frames; reorganized
2497 to call generic_get_saved_register() to find registers saved
2499 (process_note_abi_tag_sections): New static function.
2500 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
2501 executable. Based upon this information, set target dependent
2502 field sigcontext_register_address appropriately. Also set
2503 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
2504 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
2505 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
2506 (ia64_linux_in_sigtramp): New declaration.
2508 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2510 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
2513 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2515 * config/djgpp/README: Explain how to unpack using djunpack.bat.
2517 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2519 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
2520 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
2521 REG_STRUCT_HAS_ADDR.
2522 (define_symbol): Ditto.
2524 * valops.c (hand_function_call): Replace #ifdef
2525 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
2528 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
2529 function REG_STRUCT_HAS_ADDR_P.
2530 * gdbarch.h, gdbarch.c: Re-generate.
2532 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2534 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
2536 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2538 * win32-nat.c (handle_load_dll): Don't treat .text as a special
2540 * somread.c (som_symfile_offsets): Ditto.
2541 * somsolib.c (som_solib_add_solib_objfile): Ditto.
2543 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2545 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
2547 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2549 * command.h (help_all): Delete declaration.
2550 * command.c (help_all): Add declaration. Convert function
2551 argument list to ISO-C.
2553 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2555 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
2556 (d10v_stack_align): Make static.
2557 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
2559 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2561 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
2562 run-time test for STACK_ALIGN_P.
2563 * gdbarch.sh: Add support for function and variable predicates.
2564 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
2565 * gdbarch.h, gdbarch.c: Re-generate.
2567 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2569 * defs.h, utils.c (free_current_contents): Change parameter to
2572 From Philippe De Muyter <phdm@macqel.be>:
2573 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
2574 `(free_current_contents, &x)', not `(free, x)'.
2575 * utils.c (free_current_contents): Do not `free (NULL)'.
2577 * printcmd.c (print_address_symbolic): Cleanup after a failed
2578 call to build_address_symbolic.
2580 2000-04-20 Christopher Faylor <cgf@cygnus.com>
2582 * wince-stub.c (FREE): New macro.
2583 (mempool): Just free any buffer prior to reuse. Don't bother with
2585 (flag_single_step): New function.
2586 (skip_message): Detect "helpful" Windows CE messages and skip sending
2588 (wait_for_debug_event): Use skip_message to avoid sending debug
2589 messages to the host.
2590 (dispatch): Prelimary implementation of single step detection.
2591 * wince.c: Rework SH single stepping code to be more consistent with
2592 other wince targets.
2593 (handle_output_debug_string): Allow first chance exceptions to come
2594 through since they seem to be all that we get on some versions of
2596 (check_for_step): New function, conditionally compiled based on target.
2597 (regptr): Delete obsolete function.
2598 (handle_exception): Detect illegal instructions.
2599 (get_child_debug_event): Return success only if event code matches
2601 (child_create_inferior): Reflect change to get_child_debug_event
2604 2000-04-20 Christopher Faylor <cgf@cygnus.com>
2606 * win32-nat.c (thread_rec): Be more defensive about suspending already
2608 (safe_symbol_file_add_stub): New function.
2609 (safe_symbole_file_add_cleanup): New function.
2610 (safe_symbol_file_add): New function.
2611 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
2612 bogus errors from non-stabs DLLs.
2613 (handle_exception): Add work around for detection of first exception
2614 breakpoint which does not seem to occur on W2K. Detect more "signals"
2615 that can be effectively passed to the debuggee. Reorganize to eliminate
2616 continue_status global.
2617 (child_continue): Reorganize to eliminate continue_status global.
2618 (child_wait): Ditto.
2619 (child_resume): Ditto.
2620 (get_child_debug_event): Ditto. Recognize when an a breakpoint
2621 exception should be ignored. Change method for signalling when an
2622 important event has occured to the caller.
2623 (child_create_inferior): Use new method for noticing when
2624 get_child_debug_event has found something interesting.
2626 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
2628 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
2629 fails due to lack of space.
2631 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
2633 * command.c, command.h (help_all): Add functionality to display
2634 a complete listing of available commands.
2636 2000-04-20 Scott Bambrough <scottb@netwinder.org>
2638 * arm-linux-nat.c (PIDGET, TIDGET): New.
2639 (get_thread_id, GET_THREAD_ID): New.
2640 (fetch_nwfpe_register, store_nwfpe_register): New.
2641 (fetch_register, store_register): New.
2642 (fetch_fpregister, store_fpregister): New.
2643 (fill_gregset, supply_gregset): New.
2644 (fill_fpregset, supply_fpregset): New.
2645 (fetch_fpregs): Modified to use thread id's.
2646 (store_fpregs): Modified to use thread id's and
2647 fetch_nwfpe_register.
2648 (fetch_regs): Modified to use thread id's.
2649 (store_regs): Modified to use thread id's.
2650 (fetch_inferior_registers): Modified to handle single register
2652 (store_inferior_registers): Modified to handle single register
2654 (arm_linux_register_u_addr): Removed.
2656 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
2658 * config/arm/linux.mh
2659 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
2660 (LOADLIBES): Define.
2662 * config/arm/nm-linux.h: Include config/nm-linux.h.
2663 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
2664 (REGISTER_U_ADDR): Removed.
2665 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
2666 (#include "solib.h"): Removed. Included via config/nm-linux.h.
2668 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2670 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
2671 <mooney@dogbert.cc.ndsu.nodak.edu>:
2672 * infrun.c (follow_fork_mode_kind_names): NULL terminate
2674 (scheduler_enums): Ditto.
2676 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2678 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
2680 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
2681 SIZEOF_CALL_DUMMY_WORDS): Update.
2683 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
2684 provided by gdbarch.
2685 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
2687 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
2689 2000-04-19 Jim Blandy <jimb@redhat.com>
2691 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
2692 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
2693 * gdbarch.c, gdbarch.h: Regenerated.
2694 * arch-utils.c (default_return_value_on_stack): New function.
2695 * arch-utils.h (default_return_value_on_stack): New declaration.
2696 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
2698 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
2699 two-dimensional array, instead of faking it with explicit index
2702 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
2703 (Thanks to Guy Harris.)
2705 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2707 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
2709 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2713 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2715 * TODO: Document -Wreturn-type problem.
2717 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2719 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
2721 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2723 * infcmd.c (_initialize_infcmd): Add `info r' alias for
2726 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2728 From Philippe De Muyter <phdm@macqel.be>:
2729 * bcache.c (free_bcache): Do not free NULL.
2731 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2734 * NEWS: Update GDB version. Duplicate paragraph explaining
2737 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2739 * Makefile.in (distclean): Delete tui/Makefile.
2740 * TODO: Add deletion of tui/Makefile.in to list.
2742 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2744 * symfile.h (struct section_addr_info ): Remove fields for special
2745 treatment of .text, .data and .bss sections.
2747 * solib.c (symbol_add_stub): The special field text_addr is not
2748 available anymore. Search for the .text field the hard way.
2750 * symfile.c (build_section_addr_info_from_section_table): Don't
2751 fill in {text, data, bss}_addr any more.
2752 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
2753 to fill in section_offsets for objfile.
2754 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
2755 special case anymore.
2756 (add_symbol_file_command): Ditto.
2758 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2760 symfile.c: (symbol_file_command): Remove support for rombug, to
2763 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2765 * symfile.c (add_symbol_file_command): Rewrite the arguments
2766 processing part. Simplify syntax of command. Remove support for
2768 (_initialize_symfile): Update help message for add-symbol-file
2771 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2773 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
2774 * gdbarch.h, gdbarch.c: Re-generate.
2776 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2778 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
2779 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
2780 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
2781 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
2782 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
2783 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
2784 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
2785 ADDRESS_TO_POINTER): Delete default definition. Handled by
2788 * gdbarch.sh: Make multi-arch defaults, defaults for non-
2790 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
2791 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
2792 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
2793 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
2794 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
2795 Provide default/legacy implementation.
2796 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
2797 * gdbarch.h, gdbarch.c: Re-generate.
2799 2000-04-16 Jim Blandy <jimb@redhat.com>
2801 * findvar.c (store_typed_address, extract_typed_address): Fix
2802 function names in error messages.
2804 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
2806 * config/djgpp/config.sed: Fix the lines which edit clean: and
2807 uninstall-info: targets.
2809 2000-04-14 Jim Blandy <jimb@redhat.com>
2811 Bring IEEE_FLOAT under gdbarch's control.
2812 * gdbarch.sh (IEEE_FLOAT): New entry.
2813 * gdbarch.c, gdbarch.h: Regenerated.
2814 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
2815 (print_floating): Use IEEE_FLOAT as if it were an expression; use
2816 the code specific to IEEE-format numbers whenever the value of
2817 IEEE_FLOAT is non-zero.
2818 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
2819 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
2820 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
2821 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
2822 config/mips/tm-mips.h, config/pa/tm-hppa.h,
2823 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
2824 IEEE_FLOAT, make sure they give it the value (1).
2826 Provide the hooks needed to support architectures on which
2827 pointers are not always simple byte addresses.
2829 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
2830 functions which architectures can redefine, defaulting to
2831 generic_pointer_to_address and generic_address_to_pointer.
2832 * findvar.c (extract_typed_address, store_typed_address,
2833 generic_pointer_to_address, generic_address_to_pointer): New
2835 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
2837 (extract_address, store_address): Doc fixes.
2838 * values.c (value_as_pointer): Doc fix.
2839 (value_from_pointer): New function.
2840 * defs.h (extract_typed_address, store_typed_address): New
2842 * inferior.h (generic_address_to_pointer,
2843 generic_pointer_to_address): New declarations.
2844 * value.h (value_from_pointer): New declaration.
2846 The following changes are all of the general form "Use these
2847 functions instead of these other functions." In each case, the
2848 change is because the new calls provide enough information to do
2849 the appropriate address / pointer conversions, where the old calls
2850 did not, or because the new functions are more appropriately named
2851 for the operation being performed.
2853 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
2855 * blockframe.c (generic_push_dummy_frame): Use read_pc and
2856 read_sp, not read_register.
2857 * c-valprint.c (c_val_print): Use extract_typed_address instead of
2858 extract_address to extract vtable entries and references.
2859 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
2860 instead of value_from_longest to extract the vtable's address.
2861 * eval.c (evaluate_subexp_standard): Use value_from_pointer
2862 instead of value_from_longest to compute `this', and for doing
2863 pointer-to-member dereferencing.
2864 * findvar.c (read_register): Use extract_unsigned_integer, not
2866 (read_var_value): Use store_typed_address instead of store_address
2867 for building label values.
2868 (locate_var_value): Use value_from_pointer instead of
2870 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
2871 instead of value_from_longest, to build arguments to __d_shl_get.
2872 * printcmd.c (set_next_address): Use value_from_pointer, not
2874 (x_command): Use value_from_pointer, not value_from_longest.
2875 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
2876 not value_from_longest.
2877 * valarith.c (value_add, value_sub): Use value_from_pointer, not
2879 * valops.c (find_function_in_inferior, value_coerce_array,
2880 value_coerce_function, value_addr, hand_function_call): Same.
2881 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
2882 * values.c (unpack_long): Use extract_typed_address to produce
2883 addresses from pointers and references, not extract_address.
2884 (value_from_longest): Use store_typed_address instead of
2885 store_address to produce pointer and reference values.
2887 2000-04-13 Mark Kettenis <kettenis@gnu.org>
2889 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
2890 HAVE_PSADDR_T): Add them here instead of in config.in.
2892 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
2893 * configure.in: Add check for broken prfpregset_t type.
2894 * lin-thread.c (gdb_prfpregset): New typedef, depends on
2895 definition of PRFPREGSET_T_BROKEN.
2896 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
2897 p_td_thr_setfpregs, thread_db_fetch_registers,
2898 thread_db_store_registers): Use gdb_prfpregset_t instead of
2900 * config.in: Regenerated.
2901 * configure: Regenerated.
2903 2000-04-13 DJ Delorie <dj@cygnus.com>
2905 * mips-tdep.c (do_fp_register_row): copy the number of bytes
2906 allocated, not the size of the pointer.
2908 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2910 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
2911 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
2912 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
2913 to handle floating point registers if NUM_FREGS is not zero.
2915 2000-04-13 Nick Duffek <nsd@cygnus.com>
2917 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
2918 and document to_find_new_threads bug.
2920 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
2922 * infrun.c (proceed, normal_stop): Change the error message about
2923 failure to insert breakpoints/watchpoints so that it makes sense
2924 even if ptrace is not used or no other processes can be active.
2926 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2928 * configure.in: Add --enable-maintainer-mode.
2929 * aclocal.m4, configure: Re-generate.
2931 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
2932 on maintainer-mode. Update copying.c in source directory.
2933 (copying.txt): Delete rule.
2934 (copying.o): Add explict paths to $(srcdir) and explicit make
2937 2000-04-12 Kevin Buettner <kevinb@redhat.com>
2939 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
2940 (fetch_debug_register, fetch_debug_register_pair,
2941 store_debug_register, store_debug_register_pair, is_power_of_2,
2942 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
2943 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
2945 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
2946 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
2947 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
2948 target_remove_watchpoint): Define.
2949 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
2950 ia64_linux_remove_watchpoint): Declare.
2952 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2954 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
2955 hardware breakpoint resources, return EBUSY.
2956 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
2957 one of the enumerated values, return EINVAL.
2959 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2961 * README: Mention special build instructions for DJGPP.
2962 * NEWS: Update with FP features on x87 platforms, and
2963 DJGPP-related changes.
2965 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2967 * top.c (gdb_completer_file_name_break_characters): New variable.
2968 (line_completion_function): When completing on file names, use
2969 gdb_completer_file_name_break_characters as word break
2970 characters for the readline library.
2972 2000-04-12 Mark Kettenis <kettenis@gnu.org>
2974 * i387-tdep.c (print_i387_value): Avoid call to
2975 floatformat_to_doublest if long double type is the same on host
2978 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
2980 * wrapper.h: Remove definitions of internal functions.
2981 * wrapper.c: Remove definitions of exported functions (which are
2982 already in wrapper.h) and make static all internal wrap_* functions.
2984 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2986 * acconfig.h (USE_INCLUDED_REGEX): Add.
2987 * Makefile.in (REGEX_CFLAGS): Delete
2988 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
2989 * configure, config.in: Re-generate.
2991 2000-04-10 Philip Blundell <philb@gnu.org>
2993 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
2995 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
2997 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
2999 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
3000 * command.h (enum command_class): Remove trailing "," to placate
3003 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3005 * TODO, NEWS: Update. Mention MI.
3007 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3009 * gdbarch-utils.h, gdbarch-utils.c: Delete.
3010 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
3012 * Makefile.in: Update.
3013 * gdbarch.c: Update.
3015 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3017 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
3018 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
3019 new "set mips saved-gpreg-size" command
3020 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
3021 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
3022 either from target, or gdb multi-arch
3023 (show_mips_command): New. For "show mips" prefix command
3024 (set_mips_command): New. For "show mips" prefix command
3025 (_initialize_mips_tdep): Add top-level mips prefix command
3026 Add "set mips saved-gpreg-size" command
3028 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
3029 mips_default_saved_regsize.
3030 (mips_gdbarch_init): Update.
3031 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
3032 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
3033 mips_default_saved_regsize.
3035 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3037 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
3038 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3039 replace calls to target_xfer_memory() with target_read_memory()
3040 and target_write_memory().
3042 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3044 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
3045 NULL. Macro returns a CORE_ADDR.
3047 2000-04-08 Jim Blandy <jimb@redhat.com>
3049 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
3050 Don't include "bfd-elf.h".
3051 (address_significant_size): Delete variable.
3052 (dwarf2_build_psymtabs_hard): Don't set it, or check for
3053 consistency between it and the Dwarf 2 compilation unit header
3055 (read_address): Don't mask off bits above
3056 address_significant_size.
3057 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
3058 (elf_bfd_h): Remove variable; it's no longer used.
3060 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3062 * configure.in (NEW_PROC_API): Escape square brackets when testing
3064 * configure: Regenerate.
3066 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3068 * ChangeLog: Correct date on last entry.
3069 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
3070 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
3071 * config/arm/tm-embed: Fix build warning from redefinition of
3073 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
3074 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
3075 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
3076 override default in tm-arm.h. Use default target byte order
3079 2000-04-07 Scott Bambrough <scottb@netwinder.org>
3081 * Makefile.in: Add dependency information for arm-linux-tdep.c.
3082 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
3084 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3086 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
3087 of PROC_SERVICE_IS_OLD.
3088 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
3089 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
3091 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3093 * Makefile.in (CFLAGS): Set using configure.
3095 * configure.in (WARN_CFLAGS): Enable by default when GCC.
3096 * configure: Re-generate.
3098 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
3100 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3101 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
3102 procfs_ops.to_has_all_memory to 1.
3106 2000-04-06 Nick Duffek <nsd@cygnus.com>
3108 * configure.in (_MSE_INT_H): Define on Solaris 7.
3109 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
3110 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
3111 * configure: Regenerate.
3112 * config.in: Regenerate.
3114 2000-04-06 Michael Snyder <msnyder@cygnus.com>
3116 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
3117 Change to rely on PIDGET etc.
3118 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
3119 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
3120 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
3121 define. Allow target to use procfs hardware watchpoints.
3122 * config/sparc/nm-sun4sol2.h: ditto.
3123 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
3124 definitions to use 16 bits for the pid, 15 bits for the tid, and
3126 * config/sparc/tm-sun4sol2.h: ditto.
3127 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
3128 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
3129 for more than 15 thread increments.
3131 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
3133 * top.c (filename_completer): Set subsequent_name to 1 early on,
3134 to prevent an infinite loop if the first file in the directory is
3135 a backup file (whose name ends in a `~').
3137 2000-04-05 Jim Blandy <jimb@redhat.com>
3139 * solib.c (update_solib_list): New function.
3140 (solib_add): Call update_solib_list, and then read symbols.
3141 (info_sharedlibrary_command): Call update_solib_list, not
3144 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3146 * arm-linux-tdep.c: Resolve implicit function declarations by
3147 including target.h and value.h. Inclusion of symtab.h is
3150 2000-04-05 Scott Bambrough <scottb@netwinder.org>
3152 * arm-linux-tdep.c: New file.
3153 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
3154 (arm_get_longjmp_target): Moved it and all defines
3155 it uses to arm-linux-tdep.c.
3156 (arm_linux_extract_return_value): Moved to
3158 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
3160 2000-04-04 Nick Duffek <nsd@cygnus.com>
3162 * infrun.c (handle_inferior_event): Call target_mourn_inferior
3163 instead of kill_target.
3165 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
3167 * TODO: Make note of various C++ things i have planned for 5.1.
3169 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3171 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
3172 in shift. Stop GCC thinking it has a shift overflow.
3174 2000-04-03 H.J. Lu <hjl@gnu.org>
3176 * TODO: Remove the regex entry.
3178 2000-04-03 H.J. Lu <hjl@gnu.org>
3180 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
3181 is defined and <regex.h> otherwise.
3183 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
3184 * monitor.c: Likewise.
3185 * osfsolib.c: Likewise.
3186 * solib.c: Likewise.
3187 * source.c: Likewise.
3188 * symtab.c: Likewise.
3190 * Makefile.in (REGEX): Changed to @REGEX@.
3191 (REGEX_CFLAGS): New.
3193 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
3194 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
3196 * configure.in (--with-included-regex): New switch.
3197 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
3198 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
3199 * configure: Regenerated.
3201 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3203 * NEWS (powerpc-*-linux*): Mention.
3205 2000-04-03 J.T. Conklin <jtc@redback.com>
3207 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
3209 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3211 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
3212 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
3214 * ia64-linux-nat.c (fill_gregset): Implement.
3215 (supply_fpregset, fill_fpregset): New functions.
3217 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
3218 which the CFM is fetched for certain frames.
3219 (find_global_pointer, find_extant_func_descr): Don't use
3220 partial symtabs for locating sections.
3222 * config/ia64/linux.mh (LOADLIBES): Define.
3223 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
3224 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
3225 file containing generic linux declarations/definitions.
3226 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
3227 defined in generic nm-linux.h.
3228 (solib.h): Remove include; already included in generic nm-linux.h.
3230 2000-04-03 Jim Blandy <jimb@redhat.com>
3232 * solib.c (solib_add): Move all the code for loading symbol tables
3233 below the code to sort out additions and removals. That way, we
3234 always catch all loaded shared libraries whose symbols we haven't
3237 * solib.c (solib_add): Don't try to free a shared object's objfile
3238 if it doesn't have one. Duh.
3240 * solib.c (solib_add): If a pattern was given, but it doesn't
3241 match any currently loaded shared libraries, print a message;
3242 don't just be silent.
3244 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3246 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
3247 two-dimensional array instead of faking it with index
3250 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3252 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
3254 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
3255 definition (and use the common one in tm-i386.h).
3256 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
3257 (I386_DJGPP_TARGET): Don't define, it's no longer required.
3258 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
3259 i386-tdep.c defines it for all x86 targets.
3260 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
3262 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
3264 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
3265 results. Fix editing of `main' arguments for non-GNU Sed.
3267 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3269 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
3270 error message: there's no "overlay on" command.
3272 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
3274 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
3275 (copying.txt): New target, a link to COPYING.
3277 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3281 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3284 (set_hook, error_hook): Remove PARAMS.
3286 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3288 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
3289 Daniel Berlin <dan@cgsoftware.com>. Function was static.
3290 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
3292 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3294 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
3296 2000-04-02 Nick Duffek <nsd@cygnus.com>
3298 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
3299 error() during parse_and_eval_type().
3300 (check_stub_method): Call safe_parse_type instead of
3301 parse_and_eval_type().
3302 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
3303 (wrap_parse_and_eval_type): New support function.
3304 * wrapper.h (gdb_parse_and_eval_type): Prototype.
3305 (wrap_parse_and_eval_type): Prototype.
3307 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3309 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
3311 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3313 * gdbarch-utils.h, gdbarch-utils.c: New files.
3314 * Makefile.in (SFILES, COMMON_OBS): Update.
3315 (gdbarch_utils_h) Define.
3316 (gdbarch-utils.o): Add dependencies.
3318 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
3319 handling default method values.
3320 (startup_gdbarch): Rename default_gdbarch, name misleading.
3321 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3322 (register_name): Default to legacy_register_name.
3323 (call_dummy_words): Default to legacy_call_dummy_words.
3324 (sizeof_call_dummy_words): Default to
3325 legacy_sizeof_call_dummy_words.
3326 (register_convertible): Default to
3327 generic_register_convertible_not.
3328 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
3329 (remote_translate_xfer_address): Default to
3330 generic_remote_translate_xfer_address.
3331 (frameless_function_invocation): Default to
3332 generic_frameless_function_invocation_not.
3334 2000-04-02 Mark Kettenis <kettenis@gnu.org>
3336 * i386-linux-nat.c: Add copyright notice.
3338 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
3339 &floatformat_i387_ext.
3340 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
3342 2000-03-29 Mark Kettenis <kettenis@gnu.org>
3344 * findvar.c (extract_floating): Remove reference to
3345 TARGET_EXTRACT_FLOATING.
3346 (store_floating): Remove reference to TARGET_STORE_FLOATING.
3348 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
3350 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
3351 Safe version of value_subscript.
3352 * varobj.c (): Use gdb_value_subscript() to get an array element value.
3354 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3356 * ui-file.c: Include "gdb_string.h"
3357 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
3358 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
3359 unions, since they are all used to hold both pointers and ints
3360 at various times. Casting pointer to int and vice versa gives
3361 warnings (and is not safe) if they are not the same size.
3363 2000-03-30 Michael Snyder <msnyder@cygnus.com>
3365 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
3366 casting problems when int and pointer are not the same size.
3367 * event-top.c (command_handler): Use data as a union.
3368 (command_line_handler_continuation): Ditto.
3369 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
3370 (step_once): ditto. (finish_command_continuation): Ditto.
3371 (finish_command): Ditto.
3372 * breakpoint.c (until_break_command): Use data as a union.
3373 (until_break_command_continuation): Ditto.
3374 * utils.c (add_intermediate_continuation): Fix typo in comment.
3376 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3378 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
3379 * gdbarch.sh: Re-sync with gdbarch.[hc].
3381 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
3383 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
3384 (install_minimal_symbols): Fix demangled symbol problems caused by
3385 using add_minsym_to_hash_table for the demangled names, which is
3386 wrong. Now we use add_minsym_to_demangled_hash_table.
3387 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
3388 caused by weird control flow.
3389 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
3391 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
3393 * configure.in: -linux-gnu*, not -linux-gnu.
3395 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3397 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
3398 with qThreadExtraInfo.
3400 2000-03-29 J.T. Conklin <jtc@redback.com>
3402 * i386nbsd-nat.c (fetch_core_registers): Make static.
3404 * m68knbsd-nat.c (fetch_core_registers): Make static.
3405 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
3407 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3409 * TODO: Update GDB 5 status.
3411 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3413 * breakpoint.h (remove_hw_watchpoints): Add declaration.
3414 * breakpoints.c (remove_hw_watchpoints): Update.
3415 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
3418 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3420 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
3421 infrun.c (resume): Remove hardware watchpoints before stepping
3422 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
3424 2000-03-28 Michael Snyder <msnyder@cygnus.com>
3426 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
3428 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3430 * procfs.c (proc_set_watchpoint): Declare addr parameter as
3431 CORE_ADDR, to match call from procfs_set_watchpoint.
3433 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
3434 Reselect the saved frame silently after frame selection for
3435 watchpoint evaluation.
3436 (insert_breakpoints): Add missing space in `Hardware watchpoint
3437 deleted' message. Do not reinsert hardware watchpoint if it is
3438 already marked for deletion at next stop.
3440 2000-03-28 Christopher Faylor <cgf@cygnus.com>
3442 * partial-stab.h: Add one more check against corrupted or irregular
3445 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
3447 * gnu-regex.c (regerror): Function renamed from `__regerror'.
3448 (Change also approved in the mainline glibc sources)
3450 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3452 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
3453 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
3454 particularly ensuring it can't return SERIAL_TIMEOUT when told
3457 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
3459 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
3460 which never existed before, and thus, has no deprecated old command.
3462 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
3463 "set archdebug" (same goes for the show commands).
3464 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
3465 deprecate "set eventdebug" (same goes for the show commands).
3466 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
3467 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
3469 x(init_main): Add the "set debug" and "show debug" commands.
3470 Add setdebuglist and showdebuglist.
3472 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
3474 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
3475 Added prototype for the deprecate command so it doesn't complain.
3477 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3479 * top.c (print_gdb_version): Bump copyright year to 2000.
3481 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3483 * MAINTAINERS: Add Glen McCready to write after approval list.
3485 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3487 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
3488 * config.h: Regenerate.
3490 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3492 * TODO: Update. Add criteria for next release of GDB.
3494 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3496 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
3497 * config.h: Regenerate.
3499 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3501 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
3502 before installing GDB.
3504 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3506 * Makefile.in (all-gdbtk): Check for an existing link/directory.
3507 Re-format warning message. Document that post 5.0 this can be
3510 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3512 * ChangeLog: Revert whitespace changes.
3514 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3516 * MAINTAINERS: Update folks who need accounts.
3518 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3520 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
3522 2000-03-27 Mark Kettenis <kettenis@gnu.org>
3524 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
3525 instead of TARGET_LONG_DOUBLE_BITS.
3526 * config/i386/tm-i386mk.h: Likewise.
3528 2000-03-26 Mark Kettenis <kettenis@gnu.org>
3530 Provide `long double' support for most i386 targets.
3531 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
3532 &floatformat_i387_ext.
3533 (TARGET_LONG_DOUBLE_BITS): Define as 96.
3534 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
3535 `builtin_type_long_double'.
3536 (REGISTER_CONVERT_TO_VIRTUAL): Call
3537 i386_register_convert_to_virtual.
3538 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
3539 (i387_to_double, double_to_i387): Remove prototypes.
3540 (i386_extract_return_value): Change prototype to match definition
3542 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
3543 (TARGET_LONG_DOUBLE_BITS): #undef.
3544 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
3545 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
3546 (i387_extract_floating, i387_store_floating): Remove prototypes.
3547 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
3548 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
3549 (REGISTER_VIRTUAL_TYPE): Remove.
3550 * i386-tdep.c (i386_register_convert_to_virtual): New function.
3551 (i386_register_convert_to_raw): New function.
3552 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
3553 (i387_store_floating): Remove.
3555 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3557 * maint.c: Re-indent.
3559 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3561 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
3563 2000-03-24 Christopher Faylor <cgf@cygnus.com>
3565 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
3568 2000-03-24 Christopher Faylor <cgf@cygnus.com>
3570 * win32-nat.c: Back out special frame walking code. It was broken.
3571 (handle_exception): Correctly identify an illegal instruction.
3572 * config/tm-cygwin.h: Eliminate special frame handling. Just use
3573 normal i386 handling.
3575 2000-03-24 J.T. Conklin <jtc@redback.com>
3577 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
3578 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
3579 (fetch_core_registers): Read fp registers.
3580 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
3582 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
3584 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
3585 so that we can stop searching for the prologue past the function end
3586 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
3588 2000-03-24 Kevin Buettner <kevinb@redhat.com>
3590 * linux-thread.c, lin-thread.c (save_inferior_pid,
3591 restore_inferior_pid): Don't do compile time comparison
3592 of TARGET_PTR_BIT and TARGET_INT_BIT.
3594 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
3596 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
3598 (P_PEA_FP, P_MOVL_SP_FP): New macros.
3599 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
3601 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
3603 (delta68_in_sigtramp): New function.
3604 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
3605 (m68k_skip_prologue): Use P_* macros, not hex constants.
3606 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
3607 instructions, but accept them in any order; use P_* macros, not octal
3608 or hex constants; recognize also `fmovemx to (fp + displacement)' and
3609 `moveml to (fp + displacement)'.
3610 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
3611 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
3613 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3615 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
3617 2000-03-23 Michael Snyder <msnyder@cygnus.com>
3619 * solib.c (open_symbol_file_object): To sneak an int argument
3620 past catch_errors, instead of casting it to a pointer, simply
3623 2000-03-23 Jimmy Guo <guo@cup.hp.com>
3625 * gdbtypes.c (rank_function): Rank all N parameters and use correct
3626 index into the prams[] and args[] arrays.
3628 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
3630 From David Whedon <dwhedon@gordian.com>
3632 * top.c (execute_command): Checks all commands beore executing
3633 to see if the user needs to be warned that the command is
3634 deprecated, warns user if appropriate.
3635 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
3636 return values from void to struct cmd_list_element *.
3637 * command.c (lookup_cmd_1): Check aliases before following link
3638 in case user needs to be warned about a deprecated alias.
3639 (deprecate_cmd): new exported function for command deprecation,
3640 sets flags and posibly a replacement string.
3641 (deprecated_cmd_warning): New exported funciton to warn user about
3642 a deprecated command.
3643 (lookup_cmd_composition): New exported function that determines
3644 alias, prefix_command, and cmd based on a string. This is useful
3645 is we want to full name of a command.
3646 * command.h : Added prototypes for deprecate_cmd,
3647 deprecated_warn_user and lookup_cmd_composition, added flags to
3648 the cmd_list_element structure, changed return values for
3649 add_com_* and add_info_* from void to cmd_list_element.
3650 * maint.c : (maintenance_deprecate): New function to deprecate a
3651 command. This exists only so that the testsuite can deprecate
3652 commands at runtime and check the warning behavior.
3653 (maintenance_undeprecate) : New function, drops deprecated flags.
3654 (maintenance_do_deprecate): Actually does the (un)deprecation.
3655 (initialize_maint_cmds): Added the above new deprecate commands.
3657 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
3658 * command.c (apropos_cmd_helper): New function, meat of the
3660 (apropos_command): New apropos command to search command
3661 names/documentation for regular expressions.
3662 (_initialize_command): Add the apropos command.
3664 2000-03-23 Michael Snyder <msnyder@cygnus.com>
3666 * sol-thread.c (ps_pglobal_lookup): Change argument type from
3667 paddr_t to psaddr_t. This mistake appears to date from an
3668 erroneous man page in Solaris 2.5 -- the correct type from the
3669 system headers has always been psaddr_t.
3670 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
3673 2000-03-22 Kevin Buettner <kevinb@redhat.com>
3675 * ia64-linux-nat.c: Fix copyright.
3676 (fill_gregset): Minor formatting fix.
3677 * ia64-tdep.c (template_encoding_table, fetch_instruction,
3678 examine_prologue): Clean up some compiler warnings.
3679 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
3680 find_global_pointer, find_extant_func_descr): New functions.
3681 (ia64_use_struct_convention, ia64_extract_return_value,
3682 ia64_push_arguments): Handle HFAs.
3683 (ia64_push_arguments): Find (or build) a function descriptor
3684 when given a function address.
3685 (ia64_push_return_address): Moved code for finding the
3686 global pointer into its own function, find_global_pointer ().
3688 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3690 * event-loop.c (handle_file_event): Run through indent.
3692 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3694 From Philippe De Muyter <phdm@macqel.be>
3696 * event-loop.c (sys/types.h): File now included unconditionally.
3697 (use_poll): New variable..
3698 (gdb_notifier): poll- and select-versions merged.
3699 (add_file_handler): If HAVE_POLL, check whether poll is usable,
3700 and reset `use_poll' if not.
3701 (create_file_handler): Select poll- or select-version according to
3703 (delete_file_handler, handle_file_event): Likewise.
3704 (gdb_wait_for_event, poll_timers): Likewise.
3706 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3708 * printcmd.c (print_scalar_formatted): Truncate addresses to the
3709 size of a target pointer before passing them to print_address.
3711 2000-03-22 Mark Kettenis <kettenis@gnu.org>
3713 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
3714 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
3716 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
3717 (i386_extract_return_value): Rewritten. Correctly support all
3718 floating-point types and large integer types on targets that use
3719 the standard i386 GDB register layout and return floating-point
3722 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3724 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
3726 2000-03-21 J.T. Conklin <jtc@redback.com>
3728 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
3729 * i386nbsd-nat.c: New file.
3731 * i386/tm-nbsd.h (NUM_REGS): Removed.
3732 (HAVE_I387_REGS): Defined.
3733 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
3735 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
3738 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3740 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
3741 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
3742 the write after approval list.
3744 2000-03-21 Kevin Buettner <kevinb@redhat.com>
3746 * symtab.h (MAX_SECTIONS, struct section_addr_info,
3747 symbol_file_add): Move declarations from here...
3748 * symfile.h: ...to here.
3750 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
3751 all section addresses, not just .text.
3752 * symfile.h, symfile.c (free_section_addr_info,
3753 build_section_addr_info_from_section_table): New functions.
3755 * symfile.h (MAX_SECTIONS): Increase value to 40.
3756 * symfile.c (syms_from_objfile): Add bounds check prior to
3757 accessing ``other'' array in a section_addr_info_struct.
3758 Remove unused variable section_offsets.
3759 (add_symbol_file_command): Remove unused variable text_addr.
3761 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
3763 * breakpoint.c (bpstat_stop_status): Don't stop if a read
3764 watchpoint appears to break, but the watched value changed.
3766 2000-03-21 Jim Blandy <jimb@redhat.com>
3768 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
3769 a companion to gdbarch_alloc, which allows a gdbarch init function
3770 to free partially-built gdbarch structures.
3771 * gdbarch.c, gdbarch.h: Regenerated.
3773 2000-03-20 Kevin Buettner <kevinb@redhat.com>
3775 * configure.host, configure.tgt (ia64-*-linux*): New entry.
3777 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
3778 initialize_arch): Define for IA-64.
3779 (initialize_arch): Add declaration.
3781 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
3783 * breakpoint.c (insert_breakpoints, remove_breakpoint)
3784 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
3785 remove, or check status of hardware watchpoints for entire structs
3786 and arrays unless the user explicitly asked to watch that struct
3788 (insert_breakpoints): Try to insert watchpoints for all the values
3789 on the value chain, even if some of them fail to insert.
3791 * values.c (value_primitive_field): Set the offset in struct value
3792 we return when the field is a packed bitfield.
3794 2000-03-20 Michael Snyder <msnyder@cygnus.com>
3796 * remote.c (remote_threads_extra_info): New function.
3797 Implement the extra thread info query for "info threads".
3798 (remote_threads_info): Clean up a bit.
3799 (use_threadinfo_query, use_threadextra_query): New variables.
3800 Control whether GDB will use the new or old protocol for
3801 thread info queries.
3802 (remote_open_1): Initialize new variables.
3803 (remote_async_open_1): Ditto.
3804 (remote_cisco_open): Ditto.
3806 2000-03-20 Kevin Buettner <kevinb@redhat.com>
3808 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
3809 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
3810 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
3812 2000-03-20 Kevin Buettner <kevinb@redhat.com>
3814 * utils.c (floatformat_from_doublest): Don't assume that a long
3815 will be exactly 32 bits in length. Also... make sure space
3816 that we're writing the float to is completely initialized to
3817 zeroes, even when the number of bits in the float is not
3818 evenly divisible by FLOATFORMAT_CHAR_BIT.
3820 2000-03-20 Jim Blandy <jimb@redhat.com>
3822 * i386-linux-nat.c: No need to #include "frame.h" any more.
3823 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
3824 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
3825 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
3826 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
3827 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3828 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
3829 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
3830 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
3831 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
3832 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
3833 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
3834 out that these are target-dependent, and useful in non-native
3835 configurations. Moved to...
3836 * i386-linux-tdep.c: ... Here, a new file.
3837 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
3838 (i386-linux-tdep.o): New rule.
3839 (i386-linux-nat.o): We no longer depend on frame.h.
3840 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
3842 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
3844 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
3845 Print an error at compile time if we are to use select, but FD_SET
3847 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
3848 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
3849 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
3850 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
3851 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
3852 instead of using memcpy and memset. Use FD_ISSET.
3854 * config/i386/xm-go32.h (fd_mask): Remove typedef.
3856 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3858 * command.c (_initialize_command): Document requirements for ``!''
3861 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3863 From Fri 10 Mar 2000 Robert
3864 <robert.melchers@drives.eurotherm.co.uk>:
3865 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
3867 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3869 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
3870 <dave@hiauly1.hia.nrc.ca>:
3871 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
3872 _initialize_hpux_thread being called twice.
3873 * configure: Regenerated.
3875 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
3877 * event-top.c (_initialize_event_loop): If instream is not
3878 connected to a terminal device, turn editing off.
3880 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
3882 Support for building GDB with DJGPP, and running the test suite on
3884 * config/djgpp/djconfig.sh: New file.
3885 * config/djgpp/config.sed: New file.
3886 * config/djgpp/README: New file.
3887 * config/djgpp/fnchange.lst: New file.
3888 * config/djgpp/djcheck.sh: New file.
3890 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
3892 * ser-go32.c (ports): Make the initializers complete, to pacify
3895 2000-03-17 Jim Blandy <jimb@redhat.com>
3897 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3898 two-dimensional array, instead of faking it with explicit index
3901 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
3902 linuxthreads_create_inferior): Fix typo in variable name: it's
3903 linuxthreads_exit_status, not linux_exit_status.
3905 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
3908 * solib.c (solib_add): Delete debugging code.
3910 2000-03-17 Mark Kettenis <kettenis@gnu.org>
3912 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
3913 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
3915 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
3917 * language.c (set_lang_str): Do not call `free' for a null pointer.
3918 (set_type_str, set_range_str): Ditto.
3920 2000-03-16 Jim Blandy <jimb@redhat.com>
3922 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
3925 * solib.c (current_sos): Be more careful about freeing the new
3926 so_list node if an error occurs.
3928 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
3929 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
3930 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
3931 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
3932 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3933 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
3934 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
3935 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
3936 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
3937 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
3938 i386_linux_sigtramp_saved_sp): Deleted. These all implement
3939 Linux-specific signal trampoline detection, and should be moved
3941 * i386-linux-nat.c: ... here.
3942 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
3943 this any more, since we're not enabling OS-specific code in a
3944 OS-independent file.
3946 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
3948 * Makefile.in (go32-nat.o): Add prerequisites.
3949 (ALLDEPFILES): Add go32-nat.c.
3951 2000-03-15 Michael Snyder <msnyder@cygnus.com>
3953 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
3954 * symfile.c (reread_symbols): Clear msymbol hash table.
3956 2000-03-15 Jim Blandy <jimb@redhat.com>
3958 Deal with the inferior unloading shared objects.
3959 * solib.c (current_sos): New function, replacing find_solib.
3960 (find_solib): Deleted.
3961 (free_so): New function.
3962 (clear_solib): Call free_so, instead of writing it out.
3963 (solib_add): Rewritten: compare the inferior's current list of
3964 shared objects with GDB's list, and do the required loads and
3966 (info_sharedlibrary_command, solib_address): Don't use find_solib
3967 to walk the list of shared libraries: call solib_add, and then
3968 walk the list at so_list_head normally.
3969 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
3970 detach the core target. These tasks are taken care of elsewhere.
3971 * target.c (remove_target_sections): New function.
3972 * target.h (remove_target_sections): New declaration.
3974 * solib.c (symbol_add_stub): Check whether we've already created
3975 an objfile for this shared object first, before doing all that
3976 work to compute section addresses, etc.
3978 * objfiles.c (unlink_objfile): Report an internal error if objfile
3979 doesn't occur in the object_files list.
3981 * solib.c (special_symbol_handling): Delete argument; it's not
3984 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3986 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
3987 from solib structures. Use it throughout solib.c, get rid of all
3989 (struct so_list): Change type of lmaddr to CORE_ADDR.
3990 (first_link_map_member): Change return value type to CORE_ADDR,
3992 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
3994 (open_symbol_file_object, find_solib): Change type of lm variable
3997 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
3999 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
4000 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
4001 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
4002 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
4004 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
4005 not opened by dos_open, but let the 3 standard handles go through
4008 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4010 * eval.c (evaluate_subexp_with_coercion): Add call to
4011 check_typedef, to handle typedeffed vars correctly.
4013 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4015 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
4017 (QUIT): Note that this can probably be replaced by a function.
4019 2000-03-13 James Ingham <jingham@leda.cygnus.com>
4021 Add support for a variable object that tries to evaluate itself in
4022 the currently selected frame, rather than in a fixed frame.
4024 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
4026 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
4028 * varobj.c (varobj_list): Return type indicates whether the
4029 variable's type has changed (for current frame variables).
4030 (varobj_update): Handle the case where the variable's type has
4032 (delete_variable_1): Allow for deletion of variables that have not
4034 (new_root_variable): Initialize use_selected_frame variable.
4035 (value_of_root): This is where most of the work to handle "current
4036 frame" variables was added. Most of the complexity involves
4037 handling the case where the type of the variable has changed.
4038 (varobj_create): Add a "type" argument, to tell if the
4039 variable is one of these "current frame" variables. Also protect
4040 call to parse_exp_1 from long jumping.
4042 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
4044 * go32-nat.c (struct env387): Remove declaration.
4045 (print_387_status, i386_go32_float_info): Remove redundant
4047 (regno_mapping, sig_map, excepn_map): Add braces around inner
4049 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
4050 fix code which mixed signed with unsigned.
4051 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
4052 (go32_wait): Initialize INT3_addr.
4053 (go32_fetch_registers): Extend all FP registers that are shorter
4054 than 4 bytes to 32 bits. Support 32 standard FP registers defined
4055 on config/i386/tm-i386.h.
4056 (store_register): Support 32 FP registers.
4057 (go32_create_inferior): Don't crash if handed a NULL pointer
4058 instead of exec file name.
4059 (ignore): Remove unused function.
4060 (go32_insert_hw_breakpoint): Remove unused variables.
4061 (init_go32_ops): Set value of processing_gcc_compilation to 2.
4063 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4065 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
4066 overloading, add support for seeing through references:
4067 * valops.c (find_overload_match): Handle STABS overloading for
4069 (find_overload_match): Look in right place for function arguments
4071 (find_overload_match): Rather than giving up when we have >1
4072 perfect match, just choose one, especially since the
4073 recommendation GDB gives ("disambiguate it by specifying function
4074 signature"), is basically impossible.
4075 (check_field_in): STREQ->strcmp_iw
4076 (search_struct_field): STREQ->strcmp_iw
4077 (find_method_list): STREQ->strcmp_iw
4078 * gdbtypes.c (rank_one_type): Add ability to see through
4080 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
4082 (rank_function): Rank function properly (was doing it wrong
4083 before, comparing the wrong parts of the arrays)
4084 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
4085 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
4086 associated with converting a non-reference to a reference.
4087 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
4088 return full value object; for STRUCTOP_PTR, use pointer to
4089 rtti type to get member / method if objectprint is set and
4090 target type of pointer is class.
4092 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
4095 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4097 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
4099 (gnu_attach): Change error message for missing
4100 argument to be identical to the corresponding message in
4101 `inftarg.c'. This makes the testsuite happy.
4103 2000-03-11 Mark Kettenis <kettenis@gnu.org>
4105 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
4106 %eflags isn't modified. This fixes a bug where every call to a
4107 function in the program beyond the first call would fail.
4109 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4111 * MAINTAINERS: Devolve responsibility for domain maintenance.
4113 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4115 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
4117 2000-02-25 Scott Bambrough <scottb@netwinder.org>
4119 * gdb.base/long_long.exp: Correct test suite failure when printing
4120 a long long value as a double on ARM platforms.
4122 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4124 * MAINTAINERS (Core): Anthony Green is the Java - including
4125 testsuite - maintainer. Reformat testsuite and language support
4128 2000-03-08 Mark Kettenis <kettenis@gnu.org>
4130 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
4131 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
4132 i386_linux_saved_pc_after_call.
4134 2000-03-06 Jim Blandy <jimb@redhat.com>
4136 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
4138 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
4139 (compact_minimal_symbols): Added `objfile' argument.
4140 Put symbols in the objfile's hash table.
4141 (install_minimal_symbols): Put symbols in the objfile's demangled
4143 (lookup_minimal_symbol): Use hash table to find symbol in
4145 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
4147 (prim_record_minimal_symbol_and_info): Initialize the
4148 hash link fields of the new minimal symbol.
4149 * symtab.h (struct minimal_symbol): New fields `hash_next',
4150 `demangled_hash_next'.
4151 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
4152 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
4153 (struct objfile): New fields `msymbol_hash',
4154 `msymbol_demangled_hash'.
4156 2000-03-06 Jim Blandy <jimb@redhat.com>
4158 * solib.c (first_link_map_member): Doc fix.
4160 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4162 From Eli Zaretskii <eliz@is.elta.co.il>:
4164 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
4165 zero, since time_t might be unsigned.
4167 2000-03-06 Mark Kettenis <kettenis@gnu.org>
4169 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
4171 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
4173 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4175 Allow GDB to run on Linux 2.0 again.
4176 * config.in: Add HAVE_PTRACE_GETREGS.
4177 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
4178 * configure: Regenerated.
4179 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
4180 CANNOT_STORE_REGISTER): New defines.
4181 * i386-linux-nat.c (have_ptrace_getregs): New variable.
4182 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
4183 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
4184 store_register, old_store_inferior_registers): Copied over from
4185 `inptrace.c' as a temporary measure.
4186 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
4187 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
4188 HAVE_PTRACE_GETREGS isn't defined.
4189 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
4191 (fetch_inferior_registers, store_inferior_registers): Fall back on
4192 the method use in `infptrace.c' (by calling
4193 old_fetch_inferior_registers and old_store_inferior_registers) if
4194 `have_ptrace_getregs' isn't set.
4196 2000-03-05 Mark Kettenis <kettenis@gnu.org>
4198 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
4199 of gregset_t and fpregset_t. Those are the only names that are
4200 guaranteed to specify the right types for all supported Linux
4202 Various doc fixes and gratitious local variable renames, all in an
4203 attempt to stress similarities between the code and unify the
4204 terminology used. Use ISO-C all over.
4205 (regmap): Remove trailing comma.
4206 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
4207 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
4208 is unnecessary and wasn't used anyway. All callers changed.
4209 (convert_to_fpregset, convert_to_xfpregset): Likewise.
4210 (fetch_regs, store_regs): Remove unused variable `regno'.
4211 (fill_fpregs): If REGNO is not -1, only update the specified
4213 (fetch_core_registers): Renamed from
4214 i386_linux_fetch_core_registers. There is no need for a unique
4215 name since the function is static anyway.
4216 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
4217 since it is more descriptive.
4219 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4221 * MAINTAINERS (readline/): Expand to include host maintainers.
4223 2000-03-04 Mark Kettenis <kettenis@gnu.org>
4225 Fix support for Linux/i386 signal trampolines. The old approach
4226 didn't work for Linux 2.2 and beyond, and didn't work with recent
4227 versions of the GNU C library.
4228 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4229 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
4230 (linux_rt_sigtramp_code): New variable.
4231 (LINUX_RT_SIGTRAMP_LEN): New define.
4232 (i386_linux_rt_sigtramp_start): New function. Detect start of
4233 signal trampolines for RT signals.
4234 (i386_linux_sigtramp): Removed.
4235 (i386_linux_in_sigtramp): New function.
4236 (i386_linux_sigcontext_addr): New function. Recognize the names
4237 of the signal tranmpolines used by recent versions of the GNU C
4238 library, and add support for RT signals.
4239 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
4240 defines. Moved here from config/i386/tm-linux.h.
4241 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
4242 Reimplement in terms of i386_linux_sigcontext_addr.
4243 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
4244 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
4245 Moved to i386-tdep.c.
4246 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
4248 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4250 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4251 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
4253 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4255 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
4258 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4260 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
4261 ``Blanket Write Privs'' maintainers.
4263 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4265 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
4266 * language.c (longest_local_hex_string_custom): Don't compile
4267 'long long' section if host doesn't have 'long long'.
4269 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4271 * language.c (longest_raw_hex_string): Comment out. Appears
4274 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4276 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
4277 "mmalloc.h" which means using PTRs.
4278 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
4280 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
4282 * defs.h (store_address, store_unsigned_integer, store_address):
4283 Replace PTR with void* in delcaration.
4284 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4285 extract_long_unsigned_integer, extract_address,
4286 store_signed_integer, store_unsigned_integer, store_address):
4287 Convert definition to ISO-C. Replace PTR with void*.
4289 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4291 * defs.h (make_cleanup_func): Document as deprecated.
4292 (make_cleanup_ftype): New typedef. Make signature consistent with
4293 other function typedefs. Document as not be used out side of
4294 make_cleanup code. Use in make_cleanup declarations.
4295 (null_cleanup): Replace PTR with void*.
4297 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
4298 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
4299 null_cleanup): Change K&R definition to ISO-C using void* and
4301 (discard_my_cleanups): Don't cast argument to free.
4303 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4305 * defs.h (struct continuation_arg): Change type of field 'data'
4308 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
4310 * event-top.c: Ditto.
4312 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4314 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
4316 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
4317 SUBDIR_GDBTK_ALL): Define.
4318 (all-gdbtk, clean-gdbtk): New targets.
4319 (all): Add CONFIG_ALL as dependency.
4320 (clean): Add CONFIG_CLEAN as dependency.
4322 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
4323 (LN_S): Define. Delete GDBtk's link code.
4325 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4327 * configure.in (ENABLE_GDBTK): Delete variable.
4328 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
4329 * Makefile.in: Update.
4330 * configure: Regenerate
4332 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4334 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
4337 2000-03-02 Mark Kettenis <kettenis@gnu.org>
4339 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
4340 Override definitions to include the normal FPU registers.
4341 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4342 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
4344 (i387_to_double, double_to_i387): Remove prototypes.
4346 2000-03-02 Kevin Buettner <kevinb@redhat.com>
4348 * findvar.c (extract_floating, store_floating): Use target
4349 floating point type sizes rather host sizes to determine
4350 which conversion needs to be done.
4352 2000-03-02 Nick Duffek <nsd@cygnus.com>
4354 * uw-thread.c: Apply GNU conventions to comment formatting.
4355 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
4356 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
4357 call to deactivate_uw_thread().
4359 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4361 * MAINTAINERS: Daniel Berlin is C++ maintainer.
4363 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4365 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
4366 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
4367 share SCO/Unixware. Nick Duffek and Peter Schauer share
4370 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4372 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4373 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
4374 * remote-rdi.c (arm_rdi_close): Ditto.
4376 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4378 * CONTRIBUTE (configure.in): Note that patches to configure are
4381 2000-03-01 Mark Kettenis <kettenis@gnu.org>
4383 * MAINTAINERS: Correct my own mail address.
4385 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4387 * MAINTAINERS: Document people with paperwork pending.
4389 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4391 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4392 Make NEW_PROC_ABI interface functional on Solaris x86.
4393 * sol-thread.c (ps_lgetLDT): Rewrite to use new
4394 procfs_find_LDT_entry function from procfs.c, mostly copied from
4396 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
4399 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4401 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4402 * config/i386/tm-i386sol2.h (MERGEPID): Define.
4404 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4406 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
4407 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
4408 FRAME_FIND_SAVED_REGS.
4409 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
4410 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
4413 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
4415 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4416 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
4419 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4421 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4422 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
4423 (top level): Add prototypes for go32_* functions.
4424 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
4425 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
4426 Override definitions from tm-i386.h.
4427 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
4428 * i386-tdep.c (i386_extract_return_value)
4429 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
4430 to the list of targets which return FP values in FP registers.
4432 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
4433 that this function be re-implemented using multi-arch.
4435 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4437 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
4438 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
4440 * ser-go32.c: Include string.h, for prototype of strncasecmp.
4441 (dpmi_regs, dpmi_sregs): Remove unused variables.
4442 (dos_flush_input): Return a value, to prevent compiler warning.
4443 * expprint.c (dump_prefix_expression): Use %ld in format and cast
4444 sizeof(union exp_element) to long, to prevent GCC from complaining
4445 about format/argument mismatch.
4446 (dump_postfix_expression): Likewise.
4448 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4450 * arm-tdep.c: Include <ctype.h>.
4452 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
4454 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
4455 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
4456 that the target's stack was valid.
4458 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
4460 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
4461 * dwarf2read.c (read_address): Read 16-bits addresses.
4463 2000-02-28 Scott Bambrough <scottb@netwinder.org>
4465 * arm-linux-nat.c (fetch_nw_fpe_*):
4466 Renamed to fetch_nwfpe_* to use the same naming convention
4467 as in the Linux kernel. Modified prototype to get rid of
4469 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
4470 naming convention as in the Linux kernel. Fixed calls to
4472 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
4475 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4477 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
4479 2000-02-28 Christopher Faylor <cgf@cygnus.com>
4481 * win32-nat.c: Remove unneeded header.
4484 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4486 * wince.c: Include "gdb_wait.h" and not "wait.h".
4488 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4490 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
4491 Target/Architecture maintainers descriptions.
4493 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4495 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
4496 Reorder headers a bit. Overall cleanup and minor reformatting.
4497 (MIG_SERVER_DIED): Remove define.
4498 (proc_update_sc): Add braces to silence compiler warning.
4499 (proc_steal_exc_port): Initialize err to zero.
4500 (make_proc): Add braces to silence compiler warning.
4501 (inf_validate_task_sc): Add cast to silence compiler warning.
4502 (inf_set_traced): Reorganize a bit to silence compiler warning.
4503 (inf_validate_procs): Use mach_msg_type_number_t for all thread
4504 numbers and add braces to silence compiler warning.
4505 (gnu_wait): Add prototypes for server functions and add braces to
4506 silence compiler warnings.
4507 (S_exception_raise_request): Pass subcode to inf_debug call.
4508 (gnu_write_inferior): Remove unused variable `protection_changed'.
4509 (gnu_xfer_memory): Remove unused variable `result'.
4510 (set_sig_thread_cmd): Remove unused varible `tid'.
4511 (set_signals_cmd): Remve unused variable `trace'.
4512 (add_task_commands): Provide complete prototype. Reformat help
4513 strings a bit to make sure the first line is a full sentence.
4514 Call info_port_rights_cmd instead of info_send_rights_cmd for the
4515 "info port-rights" command.
4516 (add_thread_commands): Provide complete prototype. Make static.
4517 Reformat help strings a bit to make sure the first line is a full
4519 (_initialize_gnu_nat): Provide complete prototype.
4521 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4523 Make cross-compilation for the Hurd more friendly.
4524 From Jeff Bailey <jbailey@gnu.org>:
4525 * configure.in: Use AC_CHECK_TOOL to find MiG.
4526 * Makefile.in (MIG): New variable.
4527 * config/i386/i386gnu.mh (MIG): Remove.
4528 * configure: Regenerated.
4530 2000-02-26 Kevin Buettner <kevinb@redhat.com>
4532 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
4533 comment explaining motivation behind this function and why
4534 the generic facilities won't work for this platform.
4535 * rs6000-tdep.c (skip_prologue): Always test to make sure
4536 that an instruction is read successfully from the target's
4537 memory. Introduce notion of instructions which may appear in
4538 the prologue, but may not end the prologue. Added explicit
4539 check for nop instruction. Use memset() to zero the frame
4540 data instead of assignment from a statically allocated,
4541 uninitialized structure.
4543 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4545 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
4546 systems. Note that Jim Blandy as maintainer for ``tracing
4549 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
4551 From: Thomas Zenker <thz@Lennartz-electronic.DE>
4552 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
4553 NetBSD...) sys_errlist should not be declared in hsys.c.
4554 NEED_SYSERRLIST is set already by configure, so we can use it.
4555 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
4556 posix compliant and we should not work with the old compatibility
4557 stuff. Because of that I undef BSD in case of FBSD etc and include
4558 sys/ioctl to get the flags.
4559 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
4562 2000-02-24 Kevin Buettner <kevinb@redhat.com>
4564 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
4565 of return structure in r3 if necessary.
4566 (ppc_linux_memory_remove_breakpoints): New function.
4567 * rs6000-tdep.c (skip_prologue): Make sure that the cases
4568 for storing either cr or lr to the stack only handle those
4569 cases. (I.e, don't let these cases match 0x00000000 which is
4570 found found in the shared library trampoline prior to the
4571 loading of the shared library.)
4572 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
4574 (MEMORY_REMOVE_BREAKPOINT): Define.
4576 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
4578 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
4580 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4582 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
4583 $(SUBDIR_*_INSTALL) when so configured.
4584 * configure: Regenerate.
4586 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
4588 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
4590 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
4591 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
4592 SUBDIR_GDBTK_INSTALL): Define.
4593 (install-gdbtk): New target.
4595 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4597 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
4598 * configure: Regenerate.
4600 2000-02-24 Christopher Faylor <cgf@cygnus.com>
4602 * configure.tgt: Add arm, mips, sh wince targets.
4603 * config/arm/tm-wince.h: New file.
4604 * config/arm/wince.mt: New file.
4605 * config/sh/tm-wince.h: New file.
4606 * config/sh/wince.mt: New file.
4607 * config/mips/tm-wince.h: New file.
4608 * config/mips/wince.mt: New file.
4609 * wince.c: New file.
4610 * wince-stub.c: New file.
4611 * wince-stub.h: New file.
4612 * sh-tdep.c: Use correct register names for Windows CE.
4614 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4616 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
4617 (error_return, quit_return): Merge into catch_return pointer.
4618 (return_to_top_level): Update comment. Longjmp to *catch_errors,
4619 and communicate reason to catch_errors via setjmp return value.
4620 (catch_errors): Always catch both quit and error, and if a catch
4621 wasn't requested by caller, throw it to the next catch_error.
4622 Replace dual longjmp buffer memcpy with single pointer change.
4623 Add FIXME for possibly adding new interface to tell caller what
4624 event was caught. Add extensive comments.
4625 * defs.h (enum return_reason): Reserve 0 for use as initial
4626 setjmp() return value.
4627 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
4629 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
4631 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
4633 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
4634 * valops.c (_initialize_valops): Add command "set unwindonsignal".
4635 (hand_function_call): Test for unwind_on_signal and act accordingly.
4637 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4639 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
4640 Match ../include/dis-asm.h change.
4641 * gdbarch.h: Regenerate.
4642 * corefile.c (dis_asm_read_memory): Update.
4644 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4646 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
4647 (ENABLE_CFLAGS): Move initialization to start of file.
4648 (enable-gdbmi): Add new configure option --enable-gdbmi. When
4649 selected and an ${srcdir}/mi directory is present enable MI
4652 * configure: Regenerate.
4654 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
4655 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
4656 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
4657 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
4659 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
4660 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
4662 * mi: New directory. MI interface to GDB.
4664 * defs.h (interpreter_p): Declare when UI_OUT.
4665 * top.c (gdb_init): When interpreter_p, check that the interpreter
4666 was recognized by one of the linked in interpreters.
4667 * main.c (interpreter_p): Define.
4668 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
4669 * event-top.c (display_gdb_prompt): When interpreter_p, assume
4670 interpreter displays prompt.
4672 * breakpoint.c (print_it_typical, watchpoint_check,
4673 print_one_breakpoint, mention): When MI include additional
4674 target status information.
4675 * infrun.c (print_stop_reason, normal_stop): Ditto.
4677 2000-02-22 Jim Blandy <jimb@redhat.com>
4679 * gdbarch.sh: Make the `default' field really default to zero, as
4682 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
4683 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
4685 (default_coerce_float_to_double, standard_coerce_float_to_double):
4687 (value_arg_coerce): Adjust for new definition.
4688 * value.h (default_coerce_float_to_double,
4689 standard_coerce_float_to_double): New declarations for the above.
4690 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
4691 * gdbarch.c, gdbarch.h: Regenerated.
4692 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
4693 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
4695 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
4697 (mips_gdbarch_init): Install that as our coerce_float_to_double
4700 2000-02-22 Kevin Buettner <kevinb@redhat.com>
4702 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
4704 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
4705 forward declaration.
4707 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
4708 where the next frame is a signal handler caller.
4710 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
4712 (tm-linux.h): Include.
4713 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
4714 include this file for us.
4715 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
4716 config/tm-linux.h for us.
4717 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
4719 2000-02-21 Kevin Buettner <kevinb@redhat.com>
4721 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
4722 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
4723 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
4726 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
4727 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
4728 * config/powerpc/xm-linux.h: Substantially revised for native
4730 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
4731 (NATDEPFILES): Update list to reflect the fact that we can
4734 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
4735 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
4736 Renamed; The former names were lacking the rs6000_ prefix.
4737 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
4738 instead of rs6000_frame_chain.
4739 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
4740 of rs6000_frameless_function_invocation.
4742 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4744 From Philippe De Muyter <phdm@macqel.be>
4746 * event-loop.c (handle_file_event): In case of poll, enable
4747 printing of informational message if an error/exception is
4748 detected on the file descriptor.
4750 2000-02-21 Jim Kingdon <kingdon@redhat.com>
4752 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
4754 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4756 * buildsym.c: Include "language.h" and "expression.h" for
4757 longest_local_hex_string_custom.
4759 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4761 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
4762 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
4763 Cagney <cagney@b1.cygnus.com>.
4765 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4767 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
4768 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
4769 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
4770 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
4771 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
4773 * MAINTAINERS: Add Nick Clifton to write after approval list.
4775 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
4777 * MAINTAINERS: Add note on multiple maintainers.
4779 2000-02-19 Philippe De Muyter <phdm@macqel.be>
4781 * cli-out.c (cli_table_header): Type of parameter `alignment' is
4782 `enum ui_align', not `int'.
4783 (cli_field_string, cli_field_skip): Likewise.
4785 2000-02-18 Jim Blandy <jimb@redhat.com>
4787 From Jimmy Guo <guo@cup.hp.com>:
4788 * buildsym.h (add_free_pendings): Declare.
4789 * buildsym.c (add_free_pendings): New function.
4790 (make_blockvector): 32x64 fix using longest_local_hex_string().
4791 (start_subfile): initialize variable 'subfile'.
4793 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4795 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
4796 make sure that all is cleaned up after we disconnect from the
4798 (remote_detach): Ditto.
4800 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
4802 From Rodney Brown <RodneyBrown@pmsc.com>
4803 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
4804 potentially harming mistake.
4806 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
4808 * arm-tdep.c: Use header file instead of extern declarations for
4809 the {get,set}_arm_regname* functions.
4811 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
4813 * configure.in: Replaces obsolete gdbtk-variable.c with
4815 * configure: Regenerate.
4816 * Makefile.in: Remove obsolete/extraneous references to
4819 2000-02-16 Mark Kettenis <kettenis@gnu.org>
4821 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
4822 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
4823 33 by definition, whereas REALTIME_LO might be 32 on systems that
4824 have SIG32 such as Linux. Make sure that the signal number
4825 returned is within the range specified by REALTIME_LO and
4828 2000-02-16 Mark Kettenis <kettenis@gnu.org>
4830 * configure: Regenerated.
4832 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
4834 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
4835 _initialize_arm_tdep): Allows the user to choose between any of
4836 the flavors available for the disassembly to be used in the "info
4837 reg" command and elsewhere in gdb. It prevents having to maintain
4838 this information in two places by using the data kept in the
4841 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4843 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
4844 prfpregset_t in <sys/procfs.h>.
4845 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
4847 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
4848 prgregset_t and prfpregset_t if they are not already present.
4850 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
4852 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
4853 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
4855 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
4857 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
4860 2000-02-15 Kevin Buettner <kevinb@redhat.com>
4862 Changes for AIX 4.3:
4863 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
4864 to correct value for generic dummy frames. When using
4865 generic dummy frames, don't attempt to write TOC value or
4866 function to call into the call dummy.
4867 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
4868 code to also handle the PowerOpen ABI.
4869 (ppc_push_return_address): Enable for all ports.
4870 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
4871 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
4872 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
4873 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
4874 provided by generic RS6000 definitions so that call dummies
4875 are implemented using generic dummy frames instead.
4877 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
4878 prior to changing the stack pointer via ptrace(). Also, ignore
4879 attempts to store to undefined registers that are less than
4882 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
4883 frame from 436 to 448 to account for alignment padding.
4884 (rs6000_push_arguments): Obtain actual register size instead
4885 of assuming the register is 4 bytes long. [There's still
4886 more work to be done to totally remove the 4 byte assumption,
4887 however.] Make sure the stack is 16 byte aligned as required
4888 by the PowerOpen ABI. Also, make sure that small structures
4889 passed in registers are properly aligned within the register.
4891 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
4893 Patch applied by Kevin Buettner <kevinb@redhat.com>
4895 * rs6000-tdep.c (skip_prologue): skip copying of argument
4896 registers to local variable registers.
4898 2000-02-14 Jim Kingdon <kingdon@redhat.com>
4900 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
4901 sym->section->index number is not a SECT_OFF_* code.
4903 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4905 * MAINTAINERS (write after approval): Add H.J. Lu.
4907 2000-02-14 Nick Clifton <nickc@cygnus.com>
4909 * sh-tdep.c: Remove extraneous code.
4911 2000-02-14 Amit S. Kale <akale@veritas.com>
4913 * elfread.c (elf_symtab_read): Move the use of sym to after where
4915 Checked in by Jim Kingdon <kingdon@redhat.com>
4917 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4919 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
4921 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
4923 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
4924 * dwarf2read.c: (die_is_declaration): New fn.
4925 (read_structure_scope): Use it.
4927 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
4929 2000-02-10 J.T. Conklin <jtc@redback.com>
4931 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
4932 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
4934 * gdbserver/low-nbsd.c: New file.
4936 * gdbserver/Makefile.in: convert to autoconf.
4937 * gdbserver/configure.in: likewise.
4938 * gdbserver/configure: generate.
4940 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4942 * CONTRIBUTE: New file. How to contribute to GDB.
4944 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
4946 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
4947 Buettner to powerpc maintainers. Make Kevin Buettner the
4948 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
4949 and Jason Molenda to write after aproval list.
4951 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
4953 * MAINTAINERS: Reformat. Separate into check-in categories.
4955 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4957 * uw-thread.c: Remove __FUNCTION__ GNUism.
4959 2000-01-17 Amit S. Kale <akale@veritas.com>
4961 * elfread.c (elf_symtab_read): Use offset for the section in which a
4962 symbol resides, instead of .text section for calculating address of a
4964 Checked in by Jim Kingdon <kingdon@redhat.com>
4966 2000-02-10 Mark Kettenis <kettenis@gnu.org>
4968 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
4969 no longer necessary now we have gdb_wait.h.
4971 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4973 * gnu-nat.c (proc_string): Make global.
4974 (do_mach_notify_dead_name): Suppress dead name notifications if we
4975 know that the task is dead.
4977 1999-12-13 Mark Kettenis <kettenis@gnu.org>
4979 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
4980 instead of directly from the kernel. Add some hackery to make
4981 sure that the info isn't influenced by suspension of the task in
4982 the proc server itself.
4984 2000-02-10 Jim Kingdon <kingdon@redhat.com>
4986 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
4987 approved by Michael Snyder.
4989 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4991 * linux-thread.c: Include defs.h before gdb_wait.h.
4993 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4995 * Makefile.in (wait_h): Delete macro. Update all dependencies
4996 specifying gdb_wait.h instead.
4998 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
4999 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
5000 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
5001 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
5002 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
5003 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
5004 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
5005 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
5006 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
5007 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
5009 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
5011 * gdb_wait.h: New file. Based on ../include/wait.h. Include
5012 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
5014 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
5016 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
5017 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
5018 (d10v_stack_align): Declare.
5019 * d10v-tdep.c (d10v_stack_align): Define.
5021 1999-08-23 J.T. Conklin <jtc@redback.com>
5023 * top.c (remote_timeout): Change default to 2. Add comment
5024 explaining history of changes to the default value.
5025 * remote.c (_initialize_remote): Remove code that adds set/
5026 show remotetimeout, as that's also done in top.c
5028 1999-10-18 J.T. Conklin <jtc@redback.com>
5030 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
5031 Return E01 instead of P01 when 'P' command fails.
5033 2000-02-05 J.T. Conklin <jtc@redback.com>
5035 * remote.c (putpkt_binary): Handle NAK from target stub.
5037 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5039 * configure.in: Remove the addition of sol-thread.c to the
5040 CONFIG_INITS list. This caused problems with init.c, because
5041 sol-thread.c would be grepped twice for _initialize_* functions.
5043 * Makefile.in: Add FIXME for init.c.
5045 2000-02-07 Jim Kingdon <kingdon@redhat.com>
5047 Clean up compiler warnings:
5048 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
5049 stack.c, valprint.c: Change variables to unsigned.
5050 * bcache.c: Rearrange to avoid warnings about variables not being set.
5051 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
5052 rather than declaring print_max and repeat_count_threashold
5053 ourselves (incorrectly).
5054 * valprint.h: Do declare repeat_count_threashold.
5055 * ch-exp.c: Use default case for internal error.
5056 * findvar.c: Don't omit argument type.
5057 * symtab.c: Remove unused variable.
5059 2000-02-04 Jim Blandy <jimb@redhat.com>
5061 * c-typeprint.c (remove_qualifiers): New function.
5062 (c_type_print_base): Use it to remove qualifiers from C++
5063 qualified names, not strrchr.
5065 * c-typeprint.c (c_type_print_base): Recognize type conversion
5066 operators by calling is_type_conversion_operator.
5067 (is_type_conversion_operator): New function.
5069 2000-02-04 Nick Clifton <nickc@cygnus.com>
5071 * config/arm/tm-arm.h (LOWEST_PC): Define.
5073 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5075 * infrun.c (resume): Make just one call to target_resume(), instead
5076 of four: set up correct parameters in all the cases ahead of time,
5077 and do call at the end.
5079 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5081 * config/powerpc/tm-ppc-eabi.h: Define
5082 SOFUN_ADDRESS_MAYBE_MISSING.
5084 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5086 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
5089 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5091 * Makefile.in (INIT_FILES): Append CONFIG_INITS
5092 * configure.in (CONFIG_INIT): Initialize.
5093 (links): Link srcdir/gdbtk/library to gdbtcl2.
5094 * gdbtcl2: Moved to gdbtk/library.
5095 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
5096 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
5097 gdbtk.h: Moved to gdbtk/generic.
5099 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5101 * printcmd.c (build_address_symbolic): New function. Returns all
5102 the parts that are necessary to print an address in a symbolic
5104 (print_address_symbolic): Split into a printing part and an
5105 information building part, build_address_symbolic().
5107 * defs.h (build_address_symbolic): Export.
5109 2000-02-03 Jim Blandy <jimb@redhat.com>
5111 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
5114 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5116 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
5117 arguments on dummy frames.
5119 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
5121 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
5122 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
5124 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5126 * remote.c (getpkt_sane): New function. It is the old getpkt(),
5127 which now returns a timeout indication.
5128 (getpkt): New function. Wrapper for getpkt_sane(), so that return
5129 value can still be ignored.
5131 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5133 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
5136 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
5138 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
5139 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
5142 * Makefile.in: Update.
5144 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
5145 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
5146 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
5147 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
5148 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
5149 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
5150 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
5151 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
5152 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
5153 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
5154 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
5155 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
5156 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
5157 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
5158 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
5159 config/pa/tm-hppa.h: Update.
5160 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
5162 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
5164 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
5165 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
5166 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5167 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
5168 config/m88k/delta88v4.mh, config/mips/irix4.mh,
5169 config/mips/irix5.mh, config/mips/mipsv4.mh,
5170 config/powerpc/solaris.mh (NATDEPFILES): Change references to
5171 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
5172 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
5174 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
5176 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
5178 * main.c (captured_main): Only use the legacy tui_file code when
5179 linking in older code such as the TUI.
5181 * gdb-file.h, gdb-file.c: New files.
5182 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
5183 null_file_isatty, null_file_rewind, null_file_put,
5184 null_file_flush, null_file_write, null_file_fputs,
5185 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
5186 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
5187 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
5188 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
5189 set_gdb_file_data, struct accumulated_gdb_file,
5190 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
5191 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
5192 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
5193 stdio_file_delete, stdio_file_flush, stdio_file_write,
5194 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
5195 Moved to gdb-file.h and gdb-file.c.
5196 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
5197 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
5198 tui_file_rewind, tui_file_put, tui_file_fputs,
5199 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
5200 fputs_unfiltered_hook):
5201 Moved to tui/tui-file.c and tui/tui-file.h.
5203 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
5204 (tui-file.o, gdb-file.o): Add dependencies.
5205 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
5206 * main.c: #include tui/tui-file.h.
5208 2000-01-28 Fred Fish <fnf@cygnus.com>
5210 * findvar.c (value_from_register): Special case handling of D10V
5211 pointer values fetched from registers.
5213 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
5215 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
5216 support for new style thumb prologues.
5218 2000-01-28 Nick Clifton <nickc@redhat.com>
5220 * arm-tdep.c: Remove extraneous dash at start of strings
5221 introduced in previous delta.
5223 2000-01-27 Nick Clifton <nickc@redhat.com>
5225 * arm-tdep.c: Replace uses of arm_toggle_renames() with
5226 parse_arm_disassembler_option().
5228 2000-01-27 Jim Blandy <jimb@cygnus.com>
5230 * symtab.c (decode_line_1): Don't let commas that are within
5231 quotes or parenthesis terminate the line spec. Don't use pp when
5232 removing the final double quote of a double-quoted string. Don't
5233 forget to skip the opening double quote. I have no clue whether
5234 this change is correct; probably we've just moved this function
5235 from one buggy place to another buggy place, and never came within
5236 an outhouse whiff of correctness.
5237 (find_toplevel_char): New function.
5239 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5241 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
5242 passing the pointer to a thumb function as an argument.
5244 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5246 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
5247 are reinserted for another run.
5249 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5251 * cli-out.c (cli_filed_string): Test for NULL string.
5253 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
5255 * infcmd.c (run_stack_dummy): Account for a random signal stopping
5256 the inferior as well as breakpoints being hit while performing an
5257 inferior function call.
5258 * valops.c (hand_function_call): Ditto.
5260 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5262 From Mark Kettenis <kettenis@gnu.org>
5264 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
5265 i386_REGS_SEGS_STATE.
5266 (HAVE_I387_REGS): Define.
5267 (FLOAT_INFO): Remove.
5268 * i386gnu-nat.c: Almost completely rewritten to use new i386
5269 register layout and `float info' implementation.
5270 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
5271 Move prototypes from here.
5272 * gnu-nat.h: To here.
5274 2000-01-24 Kevin Buettner <kevinb@redhat.com>
5276 * utils.c (get_field, put_field): Fix buffer underruns and
5277 overruns. Also, handle case where total_len is not evenly
5279 (getfield): Make sure zeroing of unwanted bits occurs even
5280 when bit field to extract does not straddle two or more
5283 2000-01-23 Christopher Faylor <cgf@cygnus.com>
5285 * defs.h: Add gdb_thread_select declaration.
5287 2000-01-23 Kevin Buettner <kevinb@redhat.com>
5289 * linux-thread.c (_initialize_linuxthreads): Make sure that
5290 linuxthreads_block_mask does not block SIGCHLD.
5292 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
5294 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
5295 text so that new lines work properly.
5297 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5299 * proc-utils.h: New file. Export functions from proc-*.c.
5301 * proc_api.c: Rename to:
5302 * proc-api.c: New file. Add include of proc-utils.h.
5304 * proc_events.c: Rename to:
5305 * proc-events.c: New file.
5307 * proc_flags.c: Rename to:
5308 * proc-flags.c: New file.
5310 * proc_why.c: Rename to:
5311 * proc-why.c: New file. Add include of proc-utils.h.
5313 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
5314 ctype.h, proc-utils.h.
5315 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
5316 (open_procinfo_files): Conditionalize local variable tmp, to avoid
5318 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
5320 (procfs_wait): Adjust format in some printf_filetered calls to
5321 avoid compiler warnings.
5322 (make_signal_thread_runnable): Ifdef 0. The calls to this function
5323 are also ifdef'd 0 .
5324 (procfs_resume): Add parentheses around '&&' operation.
5325 (procfs_set_exec_trap): Remove unused variable.
5326 (info_proc_cmd): Add braces to avoid ambiguous else clause.
5328 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
5329 proc-why.o): Update dependencies.
5331 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
5334 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
5336 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
5337 Fix from Robert Lipe <robertl@sco.com>.
5338 * configure: Regenerated.
5340 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5342 * stack.c (print_frame_info_base): Break up into the frame info
5343 (location) printing part and the rest (source line printing).
5344 (print_frame): New function. Take care of printing the location
5348 * infrun.c (normal_stop): Use enum values rather than integers for the
5349 source_flag to be passed to show_and_print_stack_frame().
5352 * frame.h (print_what): New enum for 'source' argument to
5353 print_frame_info_base(). Use this instead of obscure numbers.
5356 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
5358 * event-top.c (stdin_event_handler): call quit_command rather than
5359 exit -- run cleanups, give target code a chance to say goodbye to
5360 the target. Fixes bug where the inferior processes were left
5361 around on Solaris (and probably elsewhere) by the testsuite.
5363 2000-01-14 Mark Salter <msalter@cygnus.com>
5365 * v850-tdep.c (v850_target_architecture_hook): Setup correct
5366 machine id for disassembly.
5368 2000-01-13 Jim Blandy <jimb@cygnus.com>
5370 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
5371 convert_to_regset, when regno indicates a specific register.
5373 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
5375 * uw-thread.c: Document libthread.so debugging interface. Minor
5376 comment and formatting tweaks.
5377 (DEBUG): #define as 0 instead of 1.
5378 (CALL_BASE): Include function name in error msg.
5379 (libthread_stub): Adjust inferior_pid after thread exit.
5380 (uw_thread_create_inferior): Deactivate uw_thread_ops before
5381 asking procfs_ops to create inferior.
5382 (libthread_init): Don't return nonlocally on error.
5384 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5386 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
5389 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5391 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
5392 both sides are on the same state.
5394 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
5396 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
5397 115200 (minor syntax mistake).
5399 2000-01-12 Jim Blandy <jimb@cygnus.com>
5401 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
5402 this here, to go along with the definitions of PIDGET and TIDGET.
5404 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5406 * thread.c (do_captured_thread_select): New function. Switch
5407 current thread, safely from within catch_errors().
5408 (gdb_thread_select): New function. Switch threads safely.
5409 (thread_command): Use gdb_thread_select().
5411 (do_captured_list_thread_ids): New function.
5412 (gdb_list_thread_ids): New function.
5414 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
5416 2000-01-11 Christopher Faylor <cgf@cygnus.com>
5418 * configure.in: Avoid linking -limagehlp unless it's a native build.
5419 * configure: Regenerate.
5420 * thread.cc (add_thread): Clear private data pointer here or suffer
5421 strange behavior when it is checked for NULL later.
5423 2000-01-09 Christopher Faylor <cgf@cygnus.com>
5425 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
5426 * configure.in: Add an additional library to cygwin link.
5427 * configure: Regenerate.
5429 Patch from Egor Duda <deo@logos-m.ru>:
5430 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
5433 2000-01-07 Michael Snyder <msnyder@cygnus.com>
5435 * uw-thread.c: New file to support UnixWare user-mode threads:
5436 contributed by Nickolas Duffek <nsd@cygnus.com>.
5437 * target.h (struct target_ops): New vector, to_extra_thread_info,
5438 allows back-ends to give extra details in info thread display.
5439 (target_extra_thread_info): define new macro.
5440 (target_find_new_threads): simplify macro. Cleanup comments.
5441 * target.c (to_extra_thread_info): default and inherit new vector.
5442 (cleanup_target): eliminate PARAMS, break up long lines,
5443 provide default definition for to_extra_thread_info, and
5444 to_find_new_threads. Default to_thread_alive and to_query
5445 to return_zero, not target_ignore (they each return int not void).
5446 (debug_to_find_new_threads): new debug entry.
5447 (setup_target_debug): add debug_to_find_new_threads.
5448 * gdbthread.h: export struct thread_info, find_thread_pid, and
5449 iterate_over_threads. Add comments. Eliminate PARAMS. Update
5450 copyright. Add new private data pointer for use by target back-ends.
5451 * thread.c (struct thread_info): move definition to gdbthread.h.
5452 (find_thread_pid): new exported function for thread lookup.
5453 (iterate_over_threads): new exported function for applying
5454 arbitrary operations to threads. Update copyright to 2000.
5455 (info_threads_command): use new target_extra_thread_info vector
5456 to display extra information about each thread (if implemented).
5457 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
5458 Add defines for PIDGET, etc.
5459 * config/i386/tm-i386sol2.h: ditto.
5460 * config/sparc/tm-sun4sol2.h: ditto.
5461 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
5462 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
5463 if -lpthread and -lpthreads fail.
5465 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
5466 (proc_flags): combine flags that UnixWare splits into two locations.
5467 (proc_modify_flag): add support for PR_KLC (kill on last close).
5468 (proc_[un]set_kill_on_last_close): new functions.
5470 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5472 * infrun.c (normal_stop): Print out thread id when we stop.
5474 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5476 * remote.c (remote_open_1): Fix message so it does not imply a
5477 specific syntax for serial ports, as it is OS dependent.
5478 (remote_async_open_1): Ibid.
5479 (init_remote_ops): Ibid.
5481 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5483 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
5484 "set remotebaud" command (if set) when no speed is specified on
5485 the "target rdi" command.
5487 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5489 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
5491 (baud_options[]): Ibid.
5493 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5495 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
5496 used by each operating system.
5498 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5500 * breakpoint.c (until_break_command): Add an argument for the
5501 continuation, the beginning of the cleanups set up by this
5503 (until_break_command_continuation): Do cleanups until the one
5504 passed in as argument instead of doing all of them.
5506 * infcmd.c (finish_command_continuation): Expect a new argument,
5507 which indicates up to where to do cleanups. Update calls to
5508 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
5509 (finish_command): Add another argument for the continuation: the
5510 starting cleanup for this command.
5512 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
5514 From Grant Edwards <grante@visi.com> (original patch from Thomas
5516 * rdi-share/ardi.c: Allow interruption of interruptible
5517 targets with a <CNTL-C>.
5519 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5521 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
5522 to control port to accommodate some versions of Angel.
5524 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5526 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
5527 Add interpretation for C Support Library packets.
5529 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5531 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
5532 is now being modified.
5533 * rdi-share/devsw.h: Adjust declaration of the above funtion.
5535 For older changes see ChangeLog-99
5541 version-control: never
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