1 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
5 2000-05-27 Kevin Buettner <kevinb@redhat.com>
7 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
8 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
9 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
10 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
11 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
12 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
13 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
14 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
15 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
16 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
17 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
18 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
19 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
20 config/i386/nm-i386v.h, config/i386/nm-linux.h,
21 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
22 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
23 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
24 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
25 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
26 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
27 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
28 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
29 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
30 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
31 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
32 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
33 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
34 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
35 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
36 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
37 config/mips/nm-irix5.h, config/mips/nm-mips.h,
38 config/mips/tm-embed.h, config/mips/tm-mips.h,
39 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
40 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
41 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
42 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
43 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
44 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
45 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
46 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
47 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
48 config/sh/tm-sh.h, config/sparc/nm-linux.h,
49 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
50 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
51 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
52 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
53 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
54 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
55 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
56 copying.c, core-aout.c, core-regset.c, core-sol2.c,
57 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
58 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
59 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
60 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
61 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
62 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
63 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
64 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
65 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
66 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
67 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
68 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
69 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
70 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
71 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
72 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
73 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
74 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
75 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
76 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
77 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
78 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
79 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
80 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
81 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
82 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
83 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
84 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
85 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
86 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
87 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
88 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
89 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
90 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
91 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
92 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
93 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
94 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
95 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
96 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
97 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
98 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
99 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
100 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
103 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
105 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
106 * config.in, configure: Re-generate.
108 2000-05-25 Scott Bambrough <scottb@netwinder.org>
110 * arm-linux-tdep.c (find_minsym_and_objfile): New.
111 (skip_hurd_resolver): New.
112 (arm_linux_skip_solib_resolver): New.
113 (arm_skip_solib_resolver): Removed.
115 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
116 arm_linux_skip_solib_resolver.
118 2000-05-25 Mark Kettenis <kettenis@gnu.org>
120 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
121 * configure.in: Add checks for r_fs and r_gs members of
123 * config.in, configure: Regenerated.
125 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
127 * ser-go32.c: Remove PARAMS.
129 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
131 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
132 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
133 * config.in, configure: Re-generate.
134 * gdb_dirent.h: New file
136 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
137 * core-aout.c: Ditto.
138 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
140 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
142 * config.in: Regenerate.
144 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
146 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
147 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
148 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
150 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
152 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
153 (enable-tui): Convert Makefile configury to use the same mechanism
156 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
158 (all-tui): Delete target.
159 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
160 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
161 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
162 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
163 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
164 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
165 SUBDIR_TUI_UNINSTALL): Define.
169 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
171 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
172 * MAINTAINERS: Update Jim Ingham's address.
174 2000-05-25 Mark Kettenis <kettenis@gnu.org>
176 Add support for FreeBSD/i386 ELF.
177 * i386bsd-nat.c: New file.
178 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
179 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
180 (NUM_REGS): Remove redefinition.
181 (USE_STRUCT_CONVENTION): Define.
182 (i386_float_info): Remove prototype.
183 (FLOAT_INFO): Remove define.
184 (JB_ELEMENT_SIZE): Define to 4.
185 (JB_PC): Define to 0.
186 (GET_LONGJMP_TARGET): Define.
187 (SIGTRAMP_START, SIGTRAMP_END): Define.
188 (SIGCONTEXT_PC_OFFSET): Define.
189 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
190 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
191 (FETCH_INFERIOR_REGISTERS): Define.
192 (ATTACH_DETACH): Define.
193 (kernel_u_size): Remove PARAMS.
194 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
196 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
198 [SVR4_SHARED_LIBS]: Include "elf/common.h".
199 Only define aliases for struct members from <link.h> if
201 * config/i386/xm-fbsd.h: New file.
202 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
203 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
204 core-regset.o i387-nat.o i386bsd-nat.o.
206 2000-05-24 Michael Snyder <msnyder@seadog.cygnus.com>
208 * findvar.c (value_from_register): Factor code, simplify logic.
210 2000-05-23 J.T. Conklin <jtc@redback.com>
212 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
213 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
214 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
215 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
216 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
217 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
219 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
220 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
221 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
222 (fetch_inferior_registers): Likewise.
223 (store_inferior_registers): Likewise.
225 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
226 floating point registers.
227 (store_inferior_registers): Likewise.
229 2000-05-24 Mark Kettenis <kettenis@gnu.org>
231 * i387-nat.h, i387-nat.c: New files.
233 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
235 * config/sparc/nm-linux.h: Include config/nm-linux.h.
236 * config/powerpc/nm-linux.h: Likewise.
238 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
240 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
241 (type) = TYPE_CODE_COMPLEX
243 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
245 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
246 * defs.h (make_cleanup_close): Add declaration.
248 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
250 * configure.in (build_warnings): Add -Wuninitialized.
251 * configure: Regenerate.
253 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
255 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
256 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
257 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
259 * configure: Re-generate.
260 * proc-api.c: Only include <sys/user.h> when available.
261 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
265 2000-05-17 Michael Snyder <msnyder@seadog.cygnus.com>
267 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
268 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
270 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
273 * Makefile.in (VERSION): Set to 5.0.
275 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
277 * inferior.h (make_cleanup_restore_inferior_status):
278 * infrun.c (make_cleanup_restore_inferior_status,
279 do_restore_inferior_status_cleanup): New functions.
280 * valops.c (hand_function_call): Use.
281 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
283 * symfile.c (clear_symtab_users_cleanup): New function.
284 (syms_from_objfile, reread_symbols): Use.
285 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
287 * objfiles.h (make_cleanup_free_objfile): Add declaration.
288 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
289 (hpread_build_psymtabs), hp-psymtab-read.c
290 (hpread_build_psymtabs): Use.
291 * dwarf2read.c (make_cleanup_free_die_list,
292 do_free_die_list_cleanup): New functions.
293 (psymtab_to_symtab_1): Use.
294 * tracepoint.c (make_cleanup_free_actions,
295 do_free_actions_cleanup): New functions.
297 * corelow.c (core_close_cleanup): New function.
299 * dbxread.c (make_cleanup_free_bincl_list,
300 do_free_bincl_list_cleanup): New function.
301 (read_dbx_symtab): Use.
302 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
304 (coff_symfile_read): Use.
305 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
307 (varobj_create): Use.
308 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
309 (free_funcalls): Change signature to match make_cleanup_ftype.
310 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
311 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
312 (sparclite_open), parse.c (parse_exp_1): Remove cast using
315 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
317 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
318 (proc_iterate_over_mappings): Use make_cleanup_close.
319 (proc_get_LDT_entry): Ditto.
320 (do_closedir_cleanup): New function.
321 (proc_update_threads): Use.
322 (do_destroy_procinfo_cleanup): New function.
323 (info_proc_cmd): Use.
325 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
327 * top.h (command_loop_marker): Change signature to match
329 * top.c (command_loop_marker): Update.
330 (command_loop, simplified_command_loop), event-top.c
331 (command_handler): Remove cast using make_cleanup_func.
332 * event-top.c (command_handler): Ditto.
334 * top.c (do_chdir_cleanup): New function.
335 (gdb_init): Use. Use xstrdup instead of strsave.
336 * top.c (do_fclose_cleanup): New function.
337 (source_command): Use.
338 * top.c (do_restore_instream_cleanup): Rename
339 source_cleanup. Change signature to match make_cleanup.
340 (read_command_filem execute_user_command): Update. Remove cast
341 using make_cleanup_func.
342 * top.c (do_free_command_lines_cleanup,
343 make_cleanup_free_command_lines): New funtions.
344 (get_command_line, read_command_lines): Use.
345 * top.c (arg_cleanup): Change signature to match make_cleanup.
346 (setup_user_args): Remove cast using make_cleanup_func.
348 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
350 * defs.h (t_reg): Delete typedef.
351 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
352 * utils.c (phex, phex_nz): New functions.
353 (paddr, paddr_nz): Use.
355 * monitor.c (monitor_store_register): Replace preg with phex.
357 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
359 * TODO: Add note on typecast using catch_errors_ftype.
361 2000-05-21 Mark Kettenis <kettenis@gnu.org>
363 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
364 pointer arithmetic. Fixes a bug which manifested itself on
367 2000-05-20 J.T. Conklin <jtc@redback.com>
369 * target.h (target_memory_bfd_section): Removed declaration.
370 * target.c (target_memory_bfd_section): Removed.
371 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
372 target_memory_bfd_section.
374 * target.h (target_read_memory_section): Removed declaration.
375 * target.c (target_read_memory_section): Removed.
376 (target_xfer_memory): Update, removed bfd_section argument.
377 (target_read_string, target_read_memory, target_write_memory):
378 Update for above change.
380 * gdbcore.h (read_memory_section): Removed declaration.
381 * corefile.c (read_memory_section): Removed.
382 * jv-lang.c (get_java_utf8_name): Changed calls to
383 read_memory_section to read_memory.
384 * printcmd.c (printf_command): Likewise.
385 * valops.c (value_at, value_fetch_lazy): Likewise.
387 2000-05-18 J.T. Conklin <jtc@redback.com>
389 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
390 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
391 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
392 config/powerpc/xm-nbsd.h: New files.
394 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
396 * gdb/config/djgpp/README: Fine-tune installation instructions
397 based on user reports.
399 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
401 * configure.in (build_warnings): List possible warnings.
402 * configure: Regenerate.
403 * TODO: More updates.
404 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
407 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
409 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
410 * config/v850/tm-v850.h: Change breakpoint sequence to be
411 'br *' since there is no 16bit "illegal" instruction on this
414 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
416 * TODO: Review. Delete anything that is no longer applicable.
418 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
420 * utils.c (free_current_contents): Make more robust.
422 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
424 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
425 discard_minimal_symbols.
426 * minsyms.c (make_cleanup_discard_minimal_symbols):
427 (do_discard_minimal_symbols_cleanup): New functions.
429 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
430 solib.c (solib_add_common_symbols), os9kread.c
431 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
432 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
433 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
434 (coff_symfile_read): Replace make_cleanup.
436 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
438 * command.h (add_set_cmd): Change VAR parameter to void pointer.
439 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
440 (struct command): Change member VAR to void pointer.
441 * command.c (add_set_cmd, add_set_enum_cmd): Update.
443 * remote.c (add_packet_config_cmd), mips-tdep.c
444 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
445 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
446 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
448 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
450 * wrapper.h (wrap_value_subscript): Delete declaration.
452 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
454 * defs.h (make_cleanup_bfd_close): Add declaration.
455 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
458 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
459 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
460 core_file_to_sym_file): Replace calls to make_cleanup.
462 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
464 * TODO: Add notes on register cache.
466 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
468 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
469 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
471 (sh_show_regs): Floating point registers are called fr0-fr15.
472 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
473 Handle sh-dsp and sh3-dsp.
474 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
475 don't have floating point registers.
476 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
477 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
478 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
480 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
482 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
484 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
487 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
489 * valops.c (hand_function_call): Replace #ifdef
490 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
492 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
493 * gdbarch.h, gdbarch.c: Regenerate.
495 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
497 * ax.h (make_cleanup_free_agent_expr): Add declaration.
498 * ax-general.c (do_free_agent_expr_cleanup):
499 (make_cleanup_free_agent_expr): New functions.
501 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
502 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
505 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
507 * breakpoint.h (make_cleanup_delete_breakpoint,
508 make_exec_cleanup_delete_breakpoint): Declare.
509 * breakpoint.c (make_cleanup_delete_breakpoint,
510 make_exec_cleanup_delete_breakpoint,
511 do_delete_breakpoint_cleanup): New fuctions.
513 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
514 breakpoint.c (until_break_command, until_break_command): Replace
515 call to make_cleanup / make_exec_cleanup.
517 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
519 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
520 (core_addr_greaterthan, core_addr_lessthan): Move from here.
521 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
522 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
524 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
526 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
527 (do_setshow_command), breakpoint.c (print_it_typical, mention):
528 Use make_cleanup_ui_out_stream_delete.
530 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
532 * proc-events.c (init_syscall_table): Delete stray ``;''.
533 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
535 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
537 2000-05-12 Michael Snyder <msnyder@.cygnus.com>
539 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
541 2000-05-12 Kevin Buettner <kevinb@redhat.com>
543 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
546 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
548 * TODO: Mention weak symbol problem. Mention UnixWare thread
551 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
553 * README: Update section on kernel debugging.
555 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
557 * mips-tdep.c (mips_get_saved_register): New function. Handle
558 case of 32 ABI saving 32 bit registers on stack when target has 64
560 (mips_gdbarch_init): Update.
562 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
564 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
566 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
568 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
569 options before using them. Report result.
570 * configure: Regenerate.
572 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
574 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
575 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
576 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
579 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
581 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
582 Always check that a macro is defined before printing it.
583 * gdbarch.c: Re-generate.
585 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
587 * README: Update for GDB 5.0.
589 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
591 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
593 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
594 definition. Disable. Document known problems.
595 (MIPS_DEFAULT_ABI): Define.
597 * mips-tdep.c (enum mips_abi): Define.
598 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
600 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
601 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
602 looking for a matching architecture require a matching MIPS_ABI.
603 (mips_gdbarch_init): Cleanup arch_debug information.
605 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
607 * solib.c (symbol_add_stub): Remember the index and the name of
608 the section with the lowest address. Use this data (instead of
609 data from .text) to pass info into symbol_file_add.
611 * elfread.c (record_minimal_symbol_and_info): Use the section
612 where the symbol lives to get the index, instead of guessing.
614 2000-05-10 Michael Snyder <msnyder@.cygnus.com>
616 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
617 * sparc-tdep.c: include arch-utils.h.
618 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
619 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
620 (GDB_TARGET_IS_SPARC64): make into a runtime test.
621 (struct frame_extra_info): Define, use instead of the macro.
622 (Many places): Use alloca instead of statically allocated buffers
623 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
624 (sparc_extract_struct_value_address): Accept a pointer arg instead
625 of an array sized by REGISTER_BYTES.
626 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
627 instead of the defunct struct frame_saved_regs. Recognize new
628 Sparc64 store instructions as part of the prologue. Ignore the
629 destination of a frame store when parsing the prologue (so long
630 as it's on the stack).
631 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
632 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
633 instead of the defunct struct frame_saved_regs.
634 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
635 supply_register. Provide 4-byte offset to compensate for diff
636 between size of the prgreg_t elements on a 64-bit host and size
637 of the registers for a 32-bit target. Fill all inaccessible regs
638 with zero so they won't keep being requested again and again.
639 (fill_gregset): Handle 32/64 size difference between registers
640 and prgreg_t. Handle as many new 64-bit regs as possible.
641 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
642 (sparc_push_arguments): Rename to sparc32_push_arguments.
643 Copy arguments into registers as well as onto stack, so that the
644 CALL_DUMMY (code pushed onto the target stack) is not required.
645 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
646 (sparc_store_return_value): Use memset instead of bzero.
647 Use write_register_gen instead of write_register_bytes.
648 (sparclet_store_return_value): New function.
649 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
650 the gdbarch multi-architecture system.
651 (sp64_push_arguments): Rename to sparc64_push_arguments.
652 Extend to store arguments in general registers as well as on stack.
653 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
654 Use as a private function, to be called by the new external function
655 sparc64_extract_return_value.
656 (sparclet_extract_return_value): New function.
657 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
658 sparc64_register_name, sparc_print_extra_frame_info,
659 sparclite_register_name, sparclet_register_name,
660 sparc_push_return_address, sparc64_use_struct_convention,
661 sparc32_store_struct_return, sparc64_store_struct_return,
662 sparc32_register_virtual_type, sparc64_register_virtual_type,
663 sparc32_register_size, sparc64_register_size,
664 sparc32_register_byte, sparc64_register_byte,
665 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
666 sparc_convert_to_raw, sparc_frame_init_saved_regs,
667 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
668 sparc_coerce_float_to_double, sparc_call_dummy_address,
669 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
670 sparc_return_value_on_stack): New functions supporting multi-arch.
671 (sparc_gdbarch_init): New function; initialize multi-arch.
672 (struct gdbarch_tdep): Define, use for private multi-arch data.
673 * config/sparc/tm-sparc.h: Move definitions around, enclose with
674 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
675 definitions. Add enums for register names, to help debugging gdb.
676 This header file must work for non-multi-arch and for multi-arch.
677 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
678 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
679 Define GDB_MULTI_ARCH.
680 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
681 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
682 * config/sparc/tm-sparclite.h: Ditto.
683 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
684 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
685 avoid using deprecated REGISTER_NAMES macro.
686 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
688 2000-05-08 Michael Snyder <msnyder@.cygnus.com>
690 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
691 * gdbarch.c, gdbarch.h: Regenerate.
692 * core-regset.c: Change FP0_REGNUM to a runtime test.
695 * sparc-tdep.c: Ditto.
697 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
700 * sol-thread.c (sol_thread_create_inferior): only add the thread
701 to the thread list if it is not already in there.
702 (prototypes for thread_db func ptrs): pretty up formatting.
704 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
706 * config/djgpp/djconfig.sh: Use more warning switches.
708 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
709 @V@ placebo. djunpack.bat changed accordingly.
711 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
713 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
714 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
715 and saved_gpreg_size_enums.
716 (mips_stack_argsize): Update. Cleanup.
718 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
720 (MIPS_NABI32): Delete macro. Replaced by
721 MIPS_REGS_HAVE_STACK_HOME_P.
722 (mips_push_arguments): Update.
723 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
724 with test for MIPS_REGS_HAVE_STACK_HOME_P.
725 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
727 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
728 mips_default_stack_argsize.
729 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
730 (mips_stack_argsize_string): New static variable.
731 (mips_stack_argsize): New function, handle default case.
732 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
733 implemented as an enum using size_auto et.al.
734 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
735 mips_regs_have_stack_home_p.
737 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
739 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
741 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
743 * procfs.c (PROCFS_TRACE): Delete definition.
744 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
747 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
749 * procfs.c: Cleanup of procfs tracing. Move defines and
750 prototypes to proc-utils.h
751 * proc-utils.h: Define tracing macros. Declare trace functions.
752 * proc-api.c: Make procfs tracing a runtime option.
753 (prepare_to_trace): New function, abstracted out of several
754 places. Open a trace file if one is required.
755 (ioctl_with_trace, write_with_trace, open_with_trace,
756 close_with_trace, wait_with_trace, lseek_with_trace):
757 Report errno if an error occurs in a system call.
758 (write_with_trace): Make 2nd arg void *, to agree with write.
760 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
762 * elfread.c (elf_symtab_read): The calculation of 'offset'
763 must be done for each symbol, not just once. The index
764 used must be the index of the section where 'sym' resides,
767 2000-05-05 Michael Snyder <msnyder@.cygnus.com>
769 * procfs.c (many functions): change int cmd; to long cmd;
770 Solaris /proc API calls this parameter a long, and requires it
771 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
772 calls it an int, but on existing UnixWare hosts, int and long
773 are the same size. So long it must be. If a future UnixWare
774 version has problems with this, we'll have to use autoconf.
775 * proc-api.c (write_with_trace): use long instead of int.
777 2000-05-04 Mark Kettenis <kettenis@gnu.org>
779 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
782 2000-05-01 Mark Kettenis <kettenis@gnu.org>
784 * infrun.c (handle_inferior_event): Add missing call to keep_going
785 and missing return when handling an ordinary signal from the
788 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
790 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
791 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
792 sect_index_text, sect_index_data, sect_index_rodata,
793 sect_index_bss to objfile structure.
794 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
795 SECT_OFF_RODATA): Remove.
796 * objfiles.c (allocate_objfile): Initialize
797 sect_index_{text,data,bss,rodata} to -1, for error detection.
799 * symfile.c (default_symfile_offsets): Initialize
800 sect_index_{text,data,bss,rodata} from bfd information.
801 * xcoffread.c (xcoff_symfile_offsets): Ditto.
802 * somread.c (som_symfile_offsets): Initialize
803 sect_index_{text,data,bss,rodata}.
805 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
806 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
807 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
808 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
809 stabsread.c, symfile.c, xcoffread.c:
810 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
813 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
815 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
817 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
818 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
819 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
820 Delete unused macros.
822 2000-05-03 Michael Snyder <msnyder@.cygnus.com>
824 * solib.c (elf_locate_base, info_sharedlibrary_command):
825 Look at the bfd to determine if it is elf32 or elf64, rather
826 than using an ifdef. This makes it runtime teststable and
829 2000-05-01 Mark Kettenis <kettenis@gnu.org>
831 * infrun.c (handle_inferior_event): When doing a "next", and
832 stepping out of a signal handler into its calling trampoline
833 ignore the value of step_frame_address.
834 (step_over_function): Only modify step_resume_breakpoint->frame if
835 the value of step_frame_address is non-zero.
837 2000-05-03 Michael Snyder <msnyder@cygnus.com>
839 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
840 is not static in the MULTI_ARCH world, so don't use it in a
841 static array declaration.
843 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
845 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
846 intelligently, making sure we use the information from the
849 2000-05-02 H.J. Lu <hjl@gnu.org>
851 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
852 instead of ELFOSABI_SYSV.
854 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
856 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
857 * gdbarch.h, gdbarch.c: Re-generate.
859 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
860 NPC_REGNUM to run-time test.
861 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
862 and NNPC_REGNUM to run-time test.
863 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
865 (procfs_store_registers): Ditto.
867 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
869 * gdbarch.sh: Provide non- multi-arch defaults by direct
870 definition in "gdbarch.h" instead of going through "gdbarch.c".
871 * gdbarch.h, gdbarch.c: Re-generate.
872 * defs.h: When non- multi-arch, include "arch-utils.h" so that
873 legacy definitions are globally visible.
875 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
877 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
878 (symtabs): Add Elena to symtabs maintainers list.
879 (Blanket Write Privs): Add Jim Blandy.
881 2000-05-01 Stan Shebs <shebs@apple.com>
883 Remove obsolete Gould configuration:
884 * configure.host, configure.tgt: Remove Gould configs.
885 * Makefile.in: Remove Gould-related actions.
886 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
887 * NEWS: Mention removal.
889 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
891 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
892 * defs.h: Properly check for GCC version number.
894 2000-04-30 Mark Kettenis <kettenis@gnu.org>
896 Fix single-stepping out of signal trampolines.
897 * config/i386/nm-linux.h (CHILD_RESUME): Define.
898 * i386-linux-nat.c (child_resume): New function.
900 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
902 * blockframe.c (frameless_look_for_prologue): Use
903 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
904 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
905 * gdbarch.h, gdbarch.c: Re-generate.
906 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
909 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
911 From "Serge Nikulin" <nikulin@actsw.amat.com>:
912 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
915 2000-04-27 Michael Snyder <msnyder@cygnus.com>
917 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
918 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
919 * gdbarch.c, gdbarch.h: regenerate
921 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
923 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
924 * target.c (do_monitor_command): Cast tcomplain to correct
925 function type in comparison.
927 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
929 From 2000-04-25 Guy Harris <guy@netapp.com>:
930 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
933 2000-04-27 Michael Snyder <msnyder@cygnus.com>
935 * jv-valprint.c (java_val_print): Add arg declaration,
936 fix compiler warning.
937 * corelow.c (core_open): Call set_gdbarch_from_file so that
938 gdbarch becomes aware of the architecture encoded in the
940 * findvar.c (write_register_gen): Export this useful interface.
941 * value.h (write_register_gen): Declare.
943 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
945 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
946 as special in the section_addr_info structure.
947 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
948 * osfsolib.c (symbol_add_stub): Ditto.
949 * irix5-nat.c (symbol_add_stub): Ditto.
951 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
953 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
955 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
957 * TODO: Document IRIX X ARM cross compile problems.
959 2000-04-26 Michael Snyder <msnyder@cygnus.com>
961 * utils.c (internal_verror): Call target_terminal_ours.
962 * wrapper.h: Fix minor comment typo.
963 * proc-api.c (write_with_trace): Change 'arg' from long to int.
964 Treat 'off_t' and 'size_t' as unsigned long in printfs.
965 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
966 * procfs.c (comments): Eliminate "???" in comments, which GCC
967 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
968 fill_fpregset, supply_fpregset): Declare.
969 (procfs_wait): Sysargs is a long, change printf format to match.
970 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
972 2000-04-26 Kevin Buettner <kevinb@redhat.com>
974 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
977 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
979 * ax-gdb.c (agent_command): Remove now useless cast of
980 `free_current_contents' when passed to `make_cleanup'.
981 * coffread.c (coff_symfile_read): Ditto.
982 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
983 (dwarf_decode_lines): Ditto.
984 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
985 (parse_and_eval, parse_to_comma_and_eval): Ditto.
986 * parse.c (parse_exp_1): Ditto.
987 * printcmd.c (print_command_1, output_command, set_command): Ditto.
988 (x_command, print_frame_args, printf_command): Ditto.
989 * top.c (execute_control_command): Ditto.
990 * tracepoint.c (validate_actionline): Ditto.
991 * typeprint.c (whatis_exp, ptype_command): Ditto.
992 (maintenance_print_type): Ditto.
994 2000-04-26 Kevin Buettner <kevinb@redhat.com>
996 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
997 (ia64-linux-tdep.o): Add dependencies.
998 (ia64-tdep.o): Add dependency for arch-utils.h.
999 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
1001 2000-04-25 Michael Snyder <msnyder@cygnus.com>
1003 * blockframe.c: Fix a minor typo in a comment.
1005 2000-04-25 Kevin Buettner <kevinb@redhat.com>
1007 * ia64-tdep.c (examine_prologue): Recognize store instructions;
1008 those whose source operands are input registers which haven't
1009 been seen before are considered to be part of the prologue.
1011 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
1013 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
1014 patch being applied `Fri Apr 7 13:44:38 2000'.
1016 2000-04-24 Kevin Buettner <kevinb@redhat.com>
1018 * ia64-linux-tdep.c: New file.
1019 * ia64-tdep.c (elf-bfd.h): Include.
1020 (ia64_linux_sigcontext_register_address): New extern declaration.
1021 (struct gdbarch_tdep): New struct.
1022 (SIGCONTEXT_REGISTER_ADDRESS): New define.
1023 (read_sigcontext_register): New static function.
1024 (extract_bit_field, replace_bit_field, slotN_contents,
1025 replace_slotN_contents): Made static.
1026 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
1027 Added new code for signal handler frames and call dummy frames.
1028 (ia64_frame_init_saved_regs): Handle signal handler frames.
1029 (ia64_find_saved_register): Removed.
1030 (ia64_get_saved_register): Handle call dummy frames; reorganized
1031 to call generic_get_saved_register() to find registers saved
1033 (process_note_abi_tag_sections): New static function.
1034 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
1035 executable. Based upon this information, set target dependent
1036 field sigcontext_register_address appropriately. Also set
1037 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
1038 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
1039 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
1040 (ia64_linux_in_sigtramp): New declaration.
1042 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1044 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
1047 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1049 * config/djgpp/README: Explain how to unpack using djunpack.bat.
1051 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1053 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
1054 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
1055 REG_STRUCT_HAS_ADDR.
1056 (define_symbol): Ditto.
1058 * valops.c (hand_function_call): Replace #ifdef
1059 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
1062 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
1063 function REG_STRUCT_HAS_ADDR_P.
1064 * gdbarch.h, gdbarch.c: Re-generate.
1066 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1068 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
1070 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1072 * win32-nat.c (handle_load_dll): Don't treat .text as a special
1074 * somread.c (som_symfile_offsets): Ditto.
1075 * somsolib.c (som_solib_add_solib_objfile): Ditto.
1077 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1079 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
1081 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1083 * command.h (help_all): Delete declaration.
1084 * command.c (help_all): Add declaration. Convert function
1085 argument list to ISO-C.
1087 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1089 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
1090 (d10v_stack_align): Make static.
1091 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
1093 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1095 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
1096 run-time test for STACK_ALIGN_P.
1097 * gdbarch.sh: Add support for function and variable predicates.
1098 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
1099 * gdbarch.h, gdbarch.c: Re-generate.
1101 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1103 * defs.h, utils.c (free_current_contents): Change parameter to
1106 From Philippe De Muyter <phdm@macqel.be>:
1107 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
1108 `(free_current_contents, &x)', not `(free, x)'.
1109 * utils.c (free_current_contents): Do not `free (NULL)'.
1111 * printcmd.c (print_address_symbolic): Cleanup after a failed
1112 call to build_address_symbolic.
1114 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1116 * wince-stub.c (FREE): New macro.
1117 (mempool): Just free any buffer prior to reuse. Don't bother with
1119 (flag_single_step): New function.
1120 (skip_message): Detect "helpful" Windows CE messages and skip sending
1122 (wait_for_debug_event): Use skip_message to avoid sending debug
1123 messages to the host.
1124 (dispatch): Prelimary implementation of single step detection.
1125 * wince.c: Rework SH single stepping code to be more consistent with
1126 other wince targets.
1127 (handle_output_debug_string): Allow first chance exceptions to come
1128 through since they seem to be all that we get on some versions of
1130 (check_for_step): New function, conditionally compiled based on target.
1131 (regptr): Delete obsolete function.
1132 (handle_exception): Detect illegal instructions.
1133 (get_child_debug_event): Return success only if event code matches
1135 (child_create_inferior): Reflect change to get_child_debug_event
1138 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1140 * win32-nat.c (thread_rec): Be more defensive about suspending already
1142 (safe_symbol_file_add_stub): New function.
1143 (safe_symbole_file_add_cleanup): New function.
1144 (safe_symbol_file_add): New function.
1145 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
1146 bogus errors from non-stabs DLLs.
1147 (handle_exception): Add work around for detection of first exception
1148 breakpoint which does not seem to occur on W2K. Detect more "signals"
1149 that can be effectively passed to the debuggee. Reorganize to eliminate
1150 continue_status global.
1151 (child_continue): Reorganize to eliminate continue_status global.
1152 (child_wait): Ditto.
1153 (child_resume): Ditto.
1154 (get_child_debug_event): Ditto. Recognize when an a breakpoint
1155 exception should be ignored. Change method for signalling when an
1156 important event has occured to the caller.
1157 (child_create_inferior): Use new method for noticing when
1158 get_child_debug_event has found something interesting.
1160 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
1162 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
1163 fails due to lack of space.
1165 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
1167 * command.c, command.h (help_all): Add functionality to display
1168 a complete listing of available commands.
1170 2000-04-20 Scott Bambrough <scottb@netwinder.org>
1172 * arm-linux-nat.c (PIDGET, TIDGET): New.
1173 (get_thread_id, GET_THREAD_ID): New.
1174 (fetch_nwfpe_register, store_nwfpe_register): New.
1175 (fetch_register, store_register): New.
1176 (fetch_fpregister, store_fpregister): New.
1177 (fill_gregset, supply_gregset): New.
1178 (fill_fpregset, supply_fpregset): New.
1179 (fetch_fpregs): Modified to use thread id's.
1180 (store_fpregs): Modified to use thread id's and
1181 fetch_nwfpe_register.
1182 (fetch_regs): Modified to use thread id's.
1183 (store_regs): Modified to use thread id's.
1184 (fetch_inferior_registers): Modified to handle single register
1186 (store_inferior_registers): Modified to handle single register
1188 (arm_linux_register_u_addr): Removed.
1190 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
1192 * config/arm/linux.mh
1193 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
1194 (LOADLIBES): Define.
1196 * config/arm/nm-linux.h: Include config/nm-linux.h.
1197 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
1198 (REGISTER_U_ADDR): Removed.
1199 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
1200 (#include "solib.h"): Removed. Included via config/nm-linux.h.
1202 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1204 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
1205 <mooney@dogbert.cc.ndsu.nodak.edu>:
1206 * infrun.c (follow_fork_mode_kind_names): NULL terminate
1208 (scheduler_enums): Ditto.
1210 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1212 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
1214 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
1215 SIZEOF_CALL_DUMMY_WORDS): Update.
1217 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
1218 provided by gdbarch.
1219 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
1221 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
1223 2000-04-19 Jim Blandy <jimb@redhat.com>
1225 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
1226 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
1227 * gdbarch.c, gdbarch.h: Regenerated.
1228 * arch-utils.c (default_return_value_on_stack): New function.
1229 * arch-utils.h (default_return_value_on_stack): New declaration.
1230 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
1232 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1233 two-dimensional array, instead of faking it with explicit index
1236 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
1237 (Thanks to Guy Harris.)
1239 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1241 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
1243 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1247 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1249 * TODO: Document -Wreturn-type problem.
1251 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1253 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
1255 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1257 * infcmd.c (_initialize_infcmd): Add `info r' alias for
1260 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1262 From Philippe De Muyter <phdm@macqel.be>:
1263 * bcache.c (free_bcache): Do not free NULL.
1265 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1268 * NEWS: Update GDB version. Duplicate paragraph explaining
1271 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1273 * Makefile.in (distclean): Delete tui/Makefile.
1274 * TODO: Add deletion of tui/Makefile.in to list.
1276 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1278 * symfile.h (struct section_addr_info ): Remove fields for special
1279 treatment of .text, .data and .bss sections.
1281 * solib.c (symbol_add_stub): The special field text_addr is not
1282 available anymore. Search for the .text field the hard way.
1284 * symfile.c (build_section_addr_info_from_section_table): Don't
1285 fill in {text, data, bss}_addr any more.
1286 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
1287 to fill in section_offsets for objfile.
1288 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
1289 special case anymore.
1290 (add_symbol_file_command): Ditto.
1292 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1294 symfile.c: (symbol_file_command): Remove support for rombug, to
1297 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1299 * symfile.c (add_symbol_file_command): Rewrite the arguments
1300 processing part. Simplify syntax of command. Remove support for
1302 (_initialize_symfile): Update help message for add-symbol-file
1305 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1307 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
1308 * gdbarch.h, gdbarch.c: Re-generate.
1310 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1312 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
1313 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
1314 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
1315 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
1316 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
1317 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1318 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
1319 ADDRESS_TO_POINTER): Delete default definition. Handled by
1322 * gdbarch.sh: Make multi-arch defaults, defaults for non-
1324 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
1325 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1326 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
1327 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
1328 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
1329 Provide default/legacy implementation.
1330 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
1331 * gdbarch.h, gdbarch.c: Re-generate.
1333 2000-04-16 Jim Blandy <jimb@redhat.com>
1335 * findvar.c (store_typed_address, extract_typed_address): Fix
1336 function names in error messages.
1338 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
1340 * config/djgpp/config.sed: Fix the lines which edit clean: and
1341 uninstall-info: targets.
1343 2000-04-14 Jim Blandy <jimb@redhat.com>
1345 Bring IEEE_FLOAT under gdbarch's control.
1346 * gdbarch.sh (IEEE_FLOAT): New entry.
1347 * gdbarch.c, gdbarch.h: Regenerated.
1348 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
1349 (print_floating): Use IEEE_FLOAT as if it were an expression; use
1350 the code specific to IEEE-format numbers whenever the value of
1351 IEEE_FLOAT is non-zero.
1352 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
1353 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
1354 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
1355 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
1356 config/mips/tm-mips.h, config/pa/tm-hppa.h,
1357 config/sparc/tm-sparc.h, config/delta/tm-delta.h,
1358 config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
1359 IEEE_FLOAT, make sure they give it the value (1).
1361 Provide the hooks needed to support architectures on which
1362 pointers are not always simple byte addresses.
1364 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
1365 functions which architectures can redefine, defaulting to
1366 generic_pointer_to_address and generic_address_to_pointer.
1367 * findvar.c (extract_typed_address, store_typed_address,
1368 generic_pointer_to_address, generic_address_to_pointer): New
1370 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
1372 (extract_address, store_address): Doc fixes.
1373 * values.c (value_as_pointer): Doc fix.
1374 (value_from_pointer): New function.
1375 * defs.h (extract_typed_address, store_typed_address): New
1377 * inferior.h (generic_address_to_pointer,
1378 generic_pointer_to_address): New declarations.
1379 * value.h (value_from_pointer): New declaration.
1381 The following changes are all of the general form "Use these
1382 functions instead of these other functions." In each case, the
1383 change is because the new calls provide enough information to do
1384 the appropriate address / pointer conversions, where the old calls
1385 did not, or because the new functions are more appropriately named
1386 for the operation being performed.
1388 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
1390 * blockframe.c (generic_push_dummy_frame): Use read_pc and
1391 read_sp, not read_register.
1392 * c-valprint.c (c_val_print): Use extract_typed_address instead of
1393 extract_address to extract vtable entries and references.
1394 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
1395 instead of value_from_longest to extract the vtable's address.
1396 * eval.c (evaluate_subexp_standard): Use value_from_pointer
1397 instead of value_from_longest to compute `this', and for doing
1398 pointer-to-member dereferencing.
1399 * findvar.c (read_register): Use extract_unsigned_integer, not
1401 (read_var_value): Use store_typed_address instead of store_address
1402 for building label values.
1403 (locate_var_value): Use value_from_pointer instead of
1405 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
1406 instead of value_from_longest, to build arguments to __d_shl_get.
1407 * printcmd.c (set_next_address): Use value_from_pointer, not
1409 (x_command): Use value_from_pointer, not value_from_longest.
1410 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
1411 not value_from_longest.
1412 * valarith.c (value_add, value_sub): Use value_from_pointer, not
1414 * valops.c (find_function_in_inferior, value_coerce_array,
1415 value_coerce_function, value_addr, hand_function_call): Same.
1416 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
1417 * values.c (unpack_long): Use extract_typed_address to produce
1418 addresses from pointers and references, not extract_address.
1419 (value_from_longest): Use store_typed_address instead of
1420 store_address to produce pointer and reference values.
1422 2000-04-13 Mark Kettenis <kettenis@gnu.org>
1424 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
1425 HAVE_PSADDR_T): Add them here instead of in config.in.
1427 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
1428 * configure.in: Add check for broken prfpregset_t type.
1429 * lin-thread.c (gdb_prfpregset): New typedef, depends on
1430 definition of PRFPREGSET_T_BROKEN.
1431 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
1432 p_td_thr_setfpregs, thread_db_fetch_registers,
1433 thread_db_store_registers): Use gdb_prfpregset_t instead of
1435 * config.in: Regenerated.
1436 * configure: Regenerated.
1438 2000-04-13 DJ Delorie <dj@cygnus.com>
1440 * mips-tdep.c (do_fp_register_row): copy the number of bytes
1441 allocated, not the size of the pointer.
1443 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1445 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
1446 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
1447 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
1448 to handle floating point registers if NUM_FREGS is not zero.
1450 2000-04-13 Nick Duffek <nsd@cygnus.com>
1452 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
1453 and document to_find_new_threads bug.
1455 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
1457 * infrun.c (proceed, normal_stop): Change the error message about
1458 failure to insert breakpoints/watchpoints so that it makes sense
1459 even if ptrace is not used or no other processes can be active.
1461 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1463 * configure.in: Add --enable-maintainer-mode.
1464 * aclocal.m4, configure: Re-generate.
1466 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
1467 on maintainer-mode. Update copying.c in source directory.
1468 (copying.txt): Delete rule.
1469 (copying.o): Add explict paths to $(srcdir) and explicit make
1472 2000-04-12 Kevin Buettner <kevinb@redhat.com>
1474 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
1475 (fetch_debug_register, fetch_debug_register_pair,
1476 store_debug_register, store_debug_register_pair, is_power_of_2,
1477 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
1478 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
1480 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
1481 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
1482 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
1483 target_remove_watchpoint): Define.
1484 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
1485 ia64_linux_remove_watchpoint): Declare.
1487 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1489 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
1490 hardware breakpoint resources, return EBUSY.
1491 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
1492 one of the enumerated values, return EINVAL.
1494 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1496 * README: Mention special build instructions for DJGPP.
1497 * NEWS: Update with FP features on x87 platforms, and
1498 DJGPP-related changes.
1500 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
1502 * top.c (gdb_completer_file_name_break_characters): New variable.
1503 (line_completion_function): When completing on file names, use
1504 gdb_completer_file_name_break_characters as word break
1505 characters for the readline library.
1507 2000-04-12 Mark Kettenis <kettenis@gnu.org>
1509 * i387-tdep.c (print_i387_value): Avoid call to
1510 floatformat_to_doublest if long double type is the same on host
1513 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
1515 * wrapper.h: Remove definitions of internal functions.
1516 * wrapper.c: Remove definitions of exported functions (which are
1517 already in wrapper.h) and make static all internal wrap_* functions.
1519 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1521 * acconfig.h (USE_INCLUDED_REGEX): Add.
1522 * Makefile.in (REGEX_CFLAGS): Delete
1523 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
1524 * configure, config.in: Re-generate.
1526 2000-04-10 Philip Blundell <philb@gnu.org>
1528 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
1530 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
1532 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
1534 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
1535 * command.h (enum command_class): Remove trailing "," to placate
1538 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1540 * TODO, NEWS: Update. Mention MI.
1542 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1544 * gdbarch-utils.h, gdbarch-utils.c: Delete.
1545 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
1547 * Makefile.in: Update.
1548 * gdbarch.c: Update.
1550 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1552 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
1553 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
1554 new "set mips saved-gpreg-size" command
1555 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
1556 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
1557 either from target, or gdb multi-arch
1558 (show_mips_command): New. For "show mips" prefix command
1559 (set_mips_command): New. For "show mips" prefix command
1560 (_initialize_mips_tdep): Add top-level mips prefix command
1561 Add "set mips saved-gpreg-size" command
1563 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
1564 mips_default_saved_regsize.
1565 (mips_gdbarch_init): Update.
1566 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
1567 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
1568 mips_default_saved_regsize.
1570 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1572 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
1573 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
1574 replace calls to target_xfer_memory() with target_read_memory()
1575 and target_write_memory().
1577 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1579 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
1580 NULL. Macro returns a CORE_ADDR.
1582 2000-04-08 Jim Blandy <jimb@redhat.com>
1584 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
1585 Don't include "bfd-elf.h".
1586 (address_significant_size): Delete variable.
1587 (dwarf2_build_psymtabs_hard): Don't set it, or check for
1588 consistency between it and the Dwarf 2 compilation unit header
1590 (read_address): Don't mask off bits above
1591 address_significant_size.
1592 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
1593 (elf_bfd_h): Remove variable; it's no longer used.
1595 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1597 * configure.in (NEW_PROC_API): Escape square brackets when testing
1599 * configure: Regenerate.
1601 2000-04-07 Scott Bambrough <scottb@netwinder.org>
1603 * ChangeLog: Correct date on last entry.
1604 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
1605 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
1606 * config/arm/tm-embed: Fix build warning from redefinition of
1608 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
1609 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
1610 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
1611 override default in tm-arm.h. Use default target byte order
1614 2000-04-07 Scott Bambrough <scottb@netwinder.org>
1616 * Makefile.in: Add dependency information for arm-linux-tdep.c.
1617 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
1619 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1621 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
1622 of PROC_SERVICE_IS_OLD.
1623 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
1624 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
1626 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1628 * Makefile.in (CFLAGS): Set using configure.
1630 * configure.in (WARN_CFLAGS): Enable by default when GCC.
1631 * configure: Re-generate.
1633 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1635 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1636 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
1637 procfs_ops.to_has_all_memory to 1.
1641 2000-04-06 Nick Duffek <nsd@cygnus.com>
1643 * configure.in (_MSE_INT_H): Define on Solaris 7.
1644 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
1645 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
1646 * configure: Regenerate.
1647 * config.in: Regenerate.
1649 2000-04-06 Michael Snyder <msnyder@cygnus.com>
1651 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
1652 Change to rely on PIDGET etc.
1653 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
1654 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
1655 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
1656 define. Allow target to use procfs hardware watchpoints.
1657 * config/sparc/nm-sun4sol2.h: ditto.
1658 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
1659 definitions to use 16 bits for the pid, 15 bits for the tid, and
1661 * config/sparc/tm-sun4sol2.h: ditto.
1662 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
1663 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
1664 for more than 15 thread increments.
1666 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
1668 * top.c (filename_completer): Set subsequent_name to 1 early on,
1669 to prevent an infinite loop if the first file in the directory is
1670 a backup file (whose name ends in a `~').
1672 2000-04-05 Jim Blandy <jimb@redhat.com>
1674 * solib.c (update_solib_list): New function.
1675 (solib_add): Call update_solib_list, and then read symbols.
1676 (info_sharedlibrary_command): Call update_solib_list, not
1679 2000-04-05 Scott Bambrough <scottb@netwinder.org>
1681 * arm-linux-tdep.c: Resolve implicit function declarations by
1682 including target.h and value.h. Inclusion of symtab.h is
1685 2000-04-05 Scott Bambrough <scottb@netwinder.org>
1687 * arm-linux-tdep.c: New file.
1688 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
1689 (arm_get_longjmp_target): Moved it and all defines
1690 it uses to arm-linux-tdep.c.
1691 (arm_linux_extract_return_value): Moved to
1693 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
1695 2000-04-04 Nick Duffek <nsd@cygnus.com>
1697 * infrun.c (handle_inferior_event): Call target_mourn_inferior
1698 instead of kill_target.
1700 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
1702 * TODO: Make note of various C++ things i have planned for 5.1.
1704 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
1706 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
1707 in shift. Stop GCC thinking it has a shift overflow.
1709 2000-04-03 H.J. Lu <hjl@gnu.org>
1711 * TODO: Remove the regex entry.
1713 2000-04-03 H.J. Lu <hjl@gnu.org>
1715 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
1716 is defined and <regex.h> otherwise.
1718 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
1719 * monitor.c: Likewise.
1720 * osfsolib.c: Likewise.
1721 * solib.c: Likewise.
1722 * source.c: Likewise.
1723 * symtab.c: Likewise.
1725 * Makefile.in (REGEX): Changed to @REGEX@.
1726 (REGEX_CFLAGS): New.
1728 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
1729 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
1731 * configure.in (--with-included-regex): New switch.
1732 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
1733 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
1734 * configure: Regenerated.
1736 2000-04-03 Kevin Buettner <kevinb@redhat.com>
1738 * NEWS (powerpc-*-linux*): Mention.
1740 2000-04-03 J.T. Conklin <jtc@redback.com>
1742 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
1744 2000-04-03 Kevin Buettner <kevinb@redhat.com>
1746 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
1747 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
1749 * ia64-linux-nat.c (fill_gregset): Implement.
1750 (supply_fpregset, fill_fpregset): New functions.
1752 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
1753 which the CFM is fetched for certain frames.
1754 (find_global_pointer, find_extant_func_descr): Don't use
1755 partial symtabs for locating sections.
1757 * config/ia64/linux.mh (LOADLIBES): Define.
1758 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
1759 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
1760 file containing generic linux declarations/definitions.
1761 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
1762 defined in generic nm-linux.h.
1763 (solib.h): Remove include; already included in generic nm-linux.h.
1765 2000-04-03 Jim Blandy <jimb@redhat.com>
1767 * solib.c (solib_add): Move all the code for loading symbol tables
1768 below the code to sort out additions and removals. That way, we
1769 always catch all loaded shared libraries whose symbols we haven't
1772 * solib.c (solib_add): Don't try to free a shared object's objfile
1773 if it doesn't have one. Duh.
1775 * solib.c (solib_add): If a pattern was given, but it doesn't
1776 match any currently loaded shared libraries, print a message;
1777 don't just be silent.
1779 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
1781 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
1782 two-dimensional array instead of faking it with index
1785 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
1787 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
1789 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
1790 definition (and use the common one in tm-i386.h).
1791 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
1792 (I386_DJGPP_TARGET): Don't define, it's no longer required.
1793 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
1794 i386-tdep.c defines it for all x86 targets.
1795 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
1797 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
1799 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
1800 results. Fix editing of `main' arguments for non-GNU Sed.
1802 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
1804 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
1805 error message: there's no "overlay on" command.
1807 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
1809 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
1810 (copying.txt): New target, a link to COPYING.
1812 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
1816 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1819 (set_hook, error_hook): Remove PARAMS.
1821 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1823 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
1824 Daniel Berlin <dan@cgsoftware.com>. Function was static.
1825 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
1827 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1829 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
1831 2000-04-02 Nick Duffek <nsd@cygnus.com>
1833 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
1834 error() during parse_and_eval_type().
1835 (check_stub_method): Call safe_parse_type instead of
1836 parse_and_eval_type().
1837 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
1838 (wrap_parse_and_eval_type): New support function.
1839 * wrapper.h (gdb_parse_and_eval_type): Prototype.
1840 (wrap_parse_and_eval_type): Prototype.
1842 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1844 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
1846 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1848 * gdbarch-utils.h, gdbarch-utils.c: New files.
1849 * Makefile.in (SFILES, COMMON_OBS): Update.
1850 (gdbarch_utils_h) Define.
1851 (gdbarch-utils.o): Add dependencies.
1853 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
1854 handling default method values.
1855 (startup_gdbarch): Rename default_gdbarch, name misleading.
1856 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
1857 (register_name): Default to legacy_register_name.
1858 (call_dummy_words): Default to legacy_call_dummy_words.
1859 (sizeof_call_dummy_words): Default to
1860 legacy_sizeof_call_dummy_words.
1861 (register_convertible): Default to
1862 generic_register_convertible_not.
1863 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
1864 (remote_translate_xfer_address): Default to
1865 generic_remote_translate_xfer_address.
1866 (frameless_function_invocation): Default to
1867 generic_frameless_function_invocation_not.
1869 2000-04-02 Mark Kettenis <kettenis@gnu.org>
1871 * i386-linux-nat.c: Add copyright notice.
1873 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
1874 &floatformat_i387_ext.
1875 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
1877 2000-03-29 Mark Kettenis <kettenis@gnu.org>
1879 * findvar.c (extract_floating): Remove reference to
1880 TARGET_EXTRACT_FLOATING.
1881 (store_floating): Remove reference to TARGET_STORE_FLOATING.
1883 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
1885 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
1886 Safe version of value_subscript.
1887 * varobj.c (): Use gdb_value_subscript() to get an array element value.
1889 2000-03-30 Michael Snyder <msnyder@cygnus.com>
1891 * ui-file.c: Include "gdb_string.h"
1892 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
1893 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
1894 unions, since they are all used to hold both pointers and ints
1895 at various times. Casting pointer to int and vice versa gives
1896 warnings (and is not safe) if they are not the same size.
1898 2000-03-30 Michael Snyder <msnyder@cygnus.com>
1900 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
1901 casting problems when int and pointer are not the same size.
1902 * event-top.c (command_handler): Use data as a union.
1903 (command_line_handler_continuation): Ditto.
1904 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
1905 (step_once): ditto. (finish_command_continuation): Ditto.
1906 (finish_command): Ditto.
1907 * breakpoint.c (until_break_command): Use data as a union.
1908 (until_break_command_continuation): Ditto.
1909 * utils.c (add_intermediate_continuation): Fix typo in comment.
1911 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1913 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
1914 * gdbarch.sh: Re-sync with gdbarch.[hc].
1916 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
1918 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
1919 (install_minimal_symbols): Fix demangled symbol problems caused by
1920 using add_minsym_to_hash_table for the demangled names, which is
1921 wrong. Now we use add_minsym_to_demangled_hash_table.
1922 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
1923 caused by weird control flow.
1924 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
1926 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
1928 * configure.in: -linux-gnu*, not -linux-gnu.
1930 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1932 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
1933 with qThreadExtraInfo.
1935 2000-03-29 J.T. Conklin <jtc@redback.com>
1937 * i386nbsd-nat.c (fetch_core_registers): Make static.
1939 * m68knbsd-nat.c (fetch_core_registers): Make static.
1940 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
1942 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1944 * TODO: Update GDB 5 status.
1946 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1948 * breakpoint.h (remove_hw_watchpoints): Add declaration.
1949 * breakpoints.c (remove_hw_watchpoints): Update.
1950 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
1953 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1955 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
1956 infrun.c (resume): Remove hardware watchpoints before stepping
1957 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
1959 2000-03-28 Michael Snyder <msnyder@cygnus.com>
1961 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
1963 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1965 * procfs.c (proc_set_watchpoint): Declare addr parameter as
1966 CORE_ADDR, to match call from procfs_set_watchpoint.
1968 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
1969 Reselect the saved frame silently after frame selection for
1970 watchpoint evaluation.
1971 (insert_breakpoints): Add missing space in `Hardware watchpoint
1972 deleted' message. Do not reinsert hardware watchpoint if it is
1973 already marked for deletion at next stop.
1975 2000-03-28 Christopher Faylor <cgf@cygnus.com>
1977 * partial-stab.h: Add one more check against corrupted or irregular
1980 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
1982 * gnu-regex.c (regerror): Function renamed from `__regerror'.
1983 (Change also approved in the mainline glibc sources)
1985 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1987 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
1988 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
1989 particularly ensuring it can't return SERIAL_TIMEOUT when told
1992 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
1994 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
1995 which never existed before, and thus, has no deprecated old command.
1997 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
1998 "set archdebug" (same goes for the show commands).
1999 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
2000 deprecate "set eventdebug" (same goes for the show commands).
2001 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
2002 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
2004 x(init_main): Add the "set debug" and "show debug" commands.
2005 Add setdebuglist and showdebuglist.
2007 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
2009 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
2010 Added prototype for the deprecate command so it doesn't complain.
2012 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2014 * top.c (print_gdb_version): Bump copyright year to 2000.
2016 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2018 * MAINTAINERS: Add Glen McCready to write after approval list.
2020 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2022 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
2023 * config.h: Regenerate.
2025 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2027 * TODO: Update. Add criteria for next release of GDB.
2029 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2031 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
2032 * config.h: Regenerate.
2034 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2036 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
2037 before installing GDB.
2039 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2041 * Makefile.in (all-gdbtk): Check for an existing link/directory.
2042 Re-format warning message. Document that post 5.0 this can be
2045 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2047 * ChangeLog: Revert whitespace changes.
2049 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2051 * MAINTAINERS: Update folks who need accounts.
2053 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2055 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
2057 2000-03-27 Mark Kettenis <kettenis@gnu.org>
2059 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
2060 instead of TARGET_LONG_DOUBLE_BITS.
2061 * config/i386/tm-i386mk.h: Likewise.
2063 2000-03-26 Mark Kettenis <kettenis@gnu.org>
2065 Provide `long double' support for most i386 targets.
2066 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
2067 &floatformat_i387_ext.
2068 (TARGET_LONG_DOUBLE_BITS): Define as 96.
2069 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
2070 `builtin_type_long_double'.
2071 (REGISTER_CONVERT_TO_VIRTUAL): Call
2072 i386_register_convert_to_virtual.
2073 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
2074 (i387_to_double, double_to_i387): Remove prototypes.
2075 (i386_extract_return_value): Change prototype to match definition
2077 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
2078 (TARGET_LONG_DOUBLE_BITS): #undef.
2079 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
2080 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
2081 (i387_extract_floating, i387_store_floating): Remove prototypes.
2082 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
2083 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
2084 (REGISTER_VIRTUAL_TYPE): Remove.
2085 * i386-tdep.c (i386_register_convert_to_virtual): New function.
2086 (i386_register_convert_to_raw): New function.
2087 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
2088 (i387_store_floating): Remove.
2090 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2092 * maint.c: Re-indent.
2094 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2096 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
2098 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2100 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
2103 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2105 * win32-nat.c: Back out special frame walking code. It was broken.
2106 (handle_exception): Correctly identify an illegal instruction.
2107 * config/tm-cygwin.h: Eliminate special frame handling. Just use
2108 normal i386 handling.
2110 2000-03-24 J.T. Conklin <jtc@redback.com>
2112 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
2113 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
2114 (fetch_core_registers): Read fp registers.
2115 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
2117 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
2119 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
2120 so that we can stop searching for the prologue past the function end
2121 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
2123 2000-03-24 Kevin Buettner <kevinb@redhat.com>
2125 * linux-thread.c, lin-thread.c (save_inferior_pid,
2126 restore_inferior_pid): Don't do compile time comparison
2127 of TARGET_PTR_BIT and TARGET_INT_BIT.
2129 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
2131 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
2133 (P_PEA_FP, P_MOVL_SP_FP): New macros.
2134 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
2136 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
2138 (delta68_in_sigtramp): New function.
2139 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
2140 (m68k_skip_prologue): Use P_* macros, not hex constants.
2141 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
2142 instructions, but accept them in any order; use P_* macros, not octal
2143 or hex constants; recognize also `fmovemx to (fp + displacement)' and
2144 `moveml to (fp + displacement)'.
2145 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
2146 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
2148 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2150 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
2152 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2154 * solib.c (open_symbol_file_object): To sneak an int argument
2155 past catch_errors, instead of casting it to a pointer, simply
2158 2000-03-23 Jimmy Guo <guo@cup.hp.com>
2160 * gdbtypes.c (rank_function): Rank all N parameters and use correct
2161 index into the prams[] and args[] arrays.
2163 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
2165 From David Whedon <dwhedon@gordian.com>
2167 * top.c (execute_command): Checks all commands beore executing
2168 to see if the user needs to be warned that the command is
2169 deprecated, warns user if appropriate.
2170 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
2171 return values from void to struct cmd_list_element *.
2172 * command.c (lookup_cmd_1): Check aliases before following link
2173 in case user needs to be warned about a deprecated alias.
2174 (deprecate_cmd): new exported function for command deprecation,
2175 sets flags and posibly a replacement string.
2176 (deprecated_cmd_warning): New exported funciton to warn user about
2177 a deprecated command.
2178 (lookup_cmd_composition): New exported function that determines
2179 alias, prefix_command, and cmd based on a string. This is useful
2180 is we want to full name of a command.
2181 * command.h : Added prototypes for deprecate_cmd,
2182 deprecated_warn_user and lookup_cmd_composition, added flags to
2183 the cmd_list_element structure, changed return values for
2184 add_com_* and add_info_* from void to cmd_list_element.
2185 * maint.c : (maintenance_deprecate): New function to deprecate a
2186 command. This exists only so that the testsuite can deprecate
2187 commands at runtime and check the warning behavior.
2188 (maintenance_undeprecate) : New function, drops deprecated flags.
2189 (maintenance_do_deprecate): Actually does the (un)deprecation.
2190 (initialize_maint_cmds): Added the above new deprecate commands.
2192 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
2193 * command.c (apropos_cmd_helper): New function, meat of the
2195 (apropos_command): New apropos command to search command
2196 names/documentation for regular expressions.
2197 (_initialize_command): Add the apropos command.
2199 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2201 * sol-thread.c (ps_pglobal_lookup): Change argument type from
2202 paddr_t to psaddr_t. This mistake appears to date from an
2203 erroneous man page in Solaris 2.5 -- the correct type from the
2204 system headers has always been psaddr_t.
2205 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
2208 2000-03-22 Kevin Buettner <kevinb@redhat.com>
2210 * ia64-linux-nat.c: Fix copyright.
2211 (fill_gregset): Minor formatting fix.
2212 * ia64-tdep.c (template_encoding_table, fetch_instruction,
2213 examine_prologue): Clean up some compiler warnings.
2214 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
2215 find_global_pointer, find_extant_func_descr): New functions.
2216 (ia64_use_struct_convention, ia64_extract_return_value,
2217 ia64_push_arguments): Handle HFAs.
2218 (ia64_push_arguments): Find (or build) a function descriptor
2219 when given a function address.
2220 (ia64_push_return_address): Moved code for finding the
2221 global pointer into its own function, find_global_pointer ().
2223 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2225 * event-loop.c (handle_file_event): Run through indent.
2227 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2229 From Philippe De Muyter <phdm@macqel.be>
2231 * event-loop.c (sys/types.h): File now included unconditionally.
2232 (use_poll): New variable..
2233 (gdb_notifier): poll- and select-versions merged.
2234 (add_file_handler): If HAVE_POLL, check whether poll is usable,
2235 and reset `use_poll' if not.
2236 (create_file_handler): Select poll- or select-version according to
2238 (delete_file_handler, handle_file_event): Likewise.
2239 (gdb_wait_for_event, poll_timers): Likewise.
2241 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2243 * printcmd.c (print_scalar_formatted): Truncate addresses to the
2244 size of a target pointer before passing them to print_address.
2246 2000-03-22 Mark Kettenis <kettenis@gnu.org>
2248 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
2249 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
2251 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
2252 (i386_extract_return_value): Rewritten. Correctly support all
2253 floating-point types and large integer types on targets that use
2254 the standard i386 GDB register layout and return floating-point
2257 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2259 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
2261 2000-03-21 J.T. Conklin <jtc@redback.com>
2263 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
2264 * i386nbsd-nat.c: New file.
2266 * i386/tm-nbsd.h (NUM_REGS): Removed.
2267 (HAVE_I387_REGS): Defined.
2268 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
2270 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
2273 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2275 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
2276 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
2277 the write after approval list.
2279 2000-03-21 Kevin Buettner <kevinb@redhat.com>
2281 * symtab.h (MAX_SECTIONS, struct section_addr_info,
2282 symbol_file_add): Move declarations from here...
2283 * symfile.h: ...to here.
2285 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
2286 all section addresses, not just .text.
2287 * symfile.h, symfile.c (free_section_addr_info,
2288 build_section_addr_info_from_section_table): New functions.
2290 * symfile.h (MAX_SECTIONS): Increase value to 40.
2291 * symfile.c (syms_from_objfile): Add bounds check prior to
2292 accessing ``other'' array in a section_addr_info_struct.
2293 Remove unused variable section_offsets.
2294 (add_symbol_file_command): Remove unused variable text_addr.
2296 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
2298 * breakpoint.c (bpstat_stop_status): Don't stop if a read
2299 watchpoint appears to break, but the watched value changed.
2301 2000-03-21 Jim Blandy <jimb@redhat.com>
2303 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
2304 a companion to gdbarch_alloc, which allows a gdbarch init function
2305 to free partially-built gdbarch structures.
2306 * gdbarch.c, gdbarch.h: Regenerated.
2308 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2310 * configure.host, configure.tgt (ia64-*-linux*): New entry.
2312 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
2313 initialize_arch): Define for IA-64.
2314 (initialize_arch): Add declaration.
2316 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
2318 * breakpoint.c (insert_breakpoints, remove_breakpoint)
2319 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
2320 remove, or check status of hardware watchpoints for entire structs
2321 and arrays unless the user explicitly asked to watch that struct
2323 (insert_breakpoints): Try to insert watchpoints for all the values
2324 on the value chain, even if some of them fail to insert.
2326 * values.c (value_primitive_field): Set the offset in struct value
2327 we return when the field is a packed bitfield.
2329 2000-03-20 Michael Snyder <msnyder@cygnus.com>
2331 * remote.c (remote_threads_extra_info): New function.
2332 Implement the extra thread info query for "info threads".
2333 (remote_threads_info): Clean up a bit.
2334 (use_threadinfo_query, use_threadextra_query): New variables.
2335 Control whether GDB will use the new or old protocol for
2336 thread info queries.
2337 (remote_open_1): Initialize new variables.
2338 (remote_async_open_1): Ditto.
2339 (remote_cisco_open): Ditto.
2341 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2343 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
2344 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
2345 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
2347 2000-03-20 Kevin Buettner <kevinb@redhat.com>
2349 * utils.c (floatformat_from_doublest): Don't assume that a long
2350 will be exactly 32 bits in length. Also... make sure space
2351 that we're writing the float to is completely initialized to
2352 zeroes, even when the number of bits in the float is not
2353 evenly divisible by FLOATFORMAT_CHAR_BIT.
2355 2000-03-20 Jim Blandy <jimb@redhat.com>
2357 * i386-linux-nat.c: No need to #include "frame.h" any more.
2358 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2359 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2360 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2361 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2362 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2363 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2364 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2365 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2366 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2367 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2368 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
2369 out that these are target-dependent, and useful in non-native
2370 configurations. Moved to...
2371 * i386-linux-tdep.c: ... Here, a new file.
2372 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
2373 (i386-linux-tdep.o): New rule.
2374 (i386-linux-nat.o): We no longer depend on frame.h.
2375 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
2377 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
2379 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
2380 Print an error at compile time if we are to use select, but FD_SET
2382 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
2383 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
2384 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
2385 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
2386 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
2387 instead of using memcpy and memset. Use FD_ISSET.
2389 * config/i386/xm-go32.h (fd_mask): Remove typedef.
2391 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2393 * command.c (_initialize_command): Document requirements for ``!''
2396 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2398 From Fri 10 Mar 2000 Robert
2399 <robert.melchers@drives.eurotherm.co.uk>:
2400 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
2402 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2404 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
2405 <dave@hiauly1.hia.nrc.ca>:
2406 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
2407 _initialize_hpux_thread being called twice.
2408 * configure: Regenerated.
2410 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2412 * event-top.c (_initialize_event_loop): If instream is not
2413 connected to a terminal device, turn editing off.
2415 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2417 Support for building GDB with DJGPP, and running the test suite on
2419 * config/djgpp/djconfig.sh: New file.
2420 * config/djgpp/config.sed: New file.
2421 * config/djgpp/README: New file.
2422 * config/djgpp/fnchange.lst: New file.
2423 * config/djgpp/djcheck.sh: New file.
2425 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
2427 * ser-go32.c (ports): Make the initializers complete, to pacify
2430 2000-03-17 Jim Blandy <jimb@redhat.com>
2432 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
2433 two-dimensional array, instead of faking it with explicit index
2436 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
2437 linuxthreads_create_inferior): Fix typo in variable name: it's
2438 linuxthreads_exit_status, not linux_exit_status.
2440 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
2443 * solib.c (solib_add): Delete debugging code.
2445 2000-03-17 Mark Kettenis <kettenis@gnu.org>
2447 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
2448 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
2450 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
2452 * language.c (set_lang_str): Do not call `free' for a null pointer.
2453 (set_type_str, set_range_str): Ditto.
2455 2000-03-16 Jim Blandy <jimb@redhat.com>
2457 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
2460 * solib.c (current_sos): Be more careful about freeing the new
2461 so_list node if an error occurs.
2463 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2464 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2465 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2466 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2467 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2468 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2469 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2470 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2471 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2472 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2473 i386_linux_sigtramp_saved_sp): Deleted. These all implement
2474 Linux-specific signal trampoline detection, and should be moved
2476 * i386-linux-nat.c: ... here.
2477 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
2478 this any more, since we're not enabling OS-specific code in a
2479 OS-independent file.
2481 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
2483 * Makefile.in (go32-nat.o): Add prerequisites.
2484 (ALLDEPFILES): Add go32-nat.c.
2486 2000-03-15 Michael Snyder <msnyder@cygnus.com>
2488 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
2489 * symfile.c (reread_symbols): Clear msymbol hash table.
2491 2000-03-15 Jim Blandy <jimb@redhat.com>
2493 Deal with the inferior unloading shared objects.
2494 * solib.c (current_sos): New function, replacing find_solib.
2495 (find_solib): Deleted.
2496 (free_so): New function.
2497 (clear_solib): Call free_so, instead of writing it out.
2498 (solib_add): Rewritten: compare the inferior's current list of
2499 shared objects with GDB's list, and do the required loads and
2501 (info_sharedlibrary_command, solib_address): Don't use find_solib
2502 to walk the list of shared libraries: call solib_add, and then
2503 walk the list at so_list_head normally.
2504 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
2505 detach the core target. These tasks are taken care of elsewhere.
2506 * target.c (remove_target_sections): New function.
2507 * target.h (remove_target_sections): New declaration.
2509 * solib.c (symbol_add_stub): Check whether we've already created
2510 an objfile for this shared object first, before doing all that
2511 work to compute section addresses, etc.
2513 * objfiles.c (unlink_objfile): Report an internal error if objfile
2514 doesn't occur in the object_files list.
2516 * solib.c (special_symbol_handling): Delete argument; it's not
2519 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2521 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
2522 from solib structures. Use it throughout solib.c, get rid of all
2524 (struct so_list): Change type of lmaddr to CORE_ADDR.
2525 (first_link_map_member): Change return value type to CORE_ADDR,
2527 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
2529 (open_symbol_file_object, find_solib): Change type of lm variable
2532 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
2534 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
2535 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
2536 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
2537 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
2539 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
2540 not opened by dos_open, but let the 3 standard handles go through
2543 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2545 * eval.c (evaluate_subexp_with_coercion): Add call to
2546 check_typedef, to handle typedeffed vars correctly.
2548 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2550 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
2552 (QUIT): Note that this can probably be replaced by a function.
2554 2000-03-13 James Ingham <jingham@leda.cygnus.com>
2556 Add support for a variable object that tries to evaluate itself in
2557 the currently selected frame, rather than in a fixed frame.
2559 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
2561 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
2563 * varobj.c (varobj_list): Return type indicates whether the
2564 variable's type has changed (for current frame variables).
2565 (varobj_update): Handle the case where the variable's type has
2567 (delete_variable_1): Allow for deletion of variables that have not
2569 (new_root_variable): Initialize use_selected_frame variable.
2570 (value_of_root): This is where most of the work to handle "current
2571 frame" variables was added. Most of the complexity involves
2572 handling the case where the type of the variable has changed.
2573 (varobj_create): Add a "type" argument, to tell if the
2574 variable is one of these "current frame" variables. Also protect
2575 call to parse_exp_1 from long jumping.
2577 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
2579 * go32-nat.c (struct env387): Remove declaration.
2580 (print_387_status, i386_go32_float_info): Remove redundant
2582 (regno_mapping, sig_map, excepn_map): Add braces around inner
2584 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
2585 fix code which mixed signed with unsigned.
2586 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
2587 (go32_wait): Initialize INT3_addr.
2588 (go32_fetch_registers): Extend all FP registers that are shorter
2589 than 4 bytes to 32 bits. Support 32 standard FP registers defined
2590 on config/i386/tm-i386.h.
2591 (store_register): Support 32 FP registers.
2592 (go32_create_inferior): Don't crash if handed a NULL pointer
2593 instead of exec file name.
2594 (ignore): Remove unused function.
2595 (go32_insert_hw_breakpoint): Remove unused variables.
2596 (init_go32_ops): Set value of processing_gcc_compilation to 2.
2598 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2600 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
2601 overloading, add support for seeing through references:
2602 * valops.c (find_overload_match): Handle STABS overloading for
2604 (find_overload_match): Look in right place for function arguments
2606 (find_overload_match): Rather than giving up when we have >1
2607 perfect match, just choose one, especially since the
2608 recommendation GDB gives ("disambiguate it by specifying function
2609 signature"), is basically impossible.
2610 (check_field_in): STREQ->strcmp_iw
2611 (search_struct_field): STREQ->strcmp_iw
2612 (find_method_list): STREQ->strcmp_iw
2613 * gdbtypes.c (rank_one_type): Add ability to see through
2615 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
2617 (rank_function): Rank function properly (was doing it wrong
2618 before, comparing the wrong parts of the arrays)
2619 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
2620 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
2621 associated with converting a non-reference to a reference.
2622 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
2623 return full value object; for STRUCTOP_PTR, use pointer to
2624 rtti type to get member / method if objectprint is set and
2625 target type of pointer is class.
2627 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
2630 2000-03-11 Mark Kettenis <kettenis@gnu.org>
2632 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
2634 (gnu_attach): Change error message for missing
2635 argument to be identical to the corresponding message in
2636 `inftarg.c'. This makes the testsuite happy.
2638 2000-03-11 Mark Kettenis <kettenis@gnu.org>
2640 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
2641 %eflags isn't modified. This fixes a bug where every call to a
2642 function in the program beyond the first call would fail.
2644 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2646 * MAINTAINERS: Devolve responsibility for domain maintenance.
2648 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2650 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
2652 2000-02-25 Scott Bambrough <scottb@netwinder.org>
2654 * gdb.base/long_long.exp: Correct test suite failure when printing
2655 a long long value as a double on ARM platforms.
2657 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2659 * MAINTAINERS (Core): Anthony Green is the Java - including
2660 testsuite - maintainer. Reformat testsuite and language support
2663 2000-03-08 Mark Kettenis <kettenis@gnu.org>
2665 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
2666 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
2667 i386_linux_saved_pc_after_call.
2669 2000-03-06 Jim Blandy <jimb@redhat.com>
2671 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
2673 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
2674 (compact_minimal_symbols): Added `objfile' argument.
2675 Put symbols in the objfile's hash table.
2676 (install_minimal_symbols): Put symbols in the objfile's demangled
2678 (lookup_minimal_symbol): Use hash table to find symbol in
2680 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
2682 (prim_record_minimal_symbol_and_info): Initialize the
2683 hash link fields of the new minimal symbol.
2684 * symtab.h (struct minimal_symbol): New fields `hash_next',
2685 `demangled_hash_next'.
2686 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
2687 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
2688 (struct objfile): New fields `msymbol_hash',
2689 `msymbol_demangled_hash'.
2691 2000-03-06 Jim Blandy <jimb@redhat.com>
2693 * solib.c (first_link_map_member): Doc fix.
2695 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2697 From Eli Zaretskii <eliz@is.elta.co.il>:
2699 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
2700 zero, since time_t might be unsigned.
2702 2000-03-06 Mark Kettenis <kettenis@gnu.org>
2704 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
2706 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
2708 2000-03-05 Mark Kettenis <kettenis@gnu.org>
2710 Allow GDB to run on Linux 2.0 again.
2711 * config.in: Add HAVE_PTRACE_GETREGS.
2712 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
2713 * configure: Regenerated.
2714 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
2715 CANNOT_STORE_REGISTER): New defines.
2716 * i386-linux-nat.c (have_ptrace_getregs): New variable.
2717 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
2718 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
2719 store_register, old_store_inferior_registers): Copied over from
2720 `inptrace.c' as a temporary measure.
2721 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
2722 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
2723 HAVE_PTRACE_GETREGS isn't defined.
2724 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
2726 (fetch_inferior_registers, store_inferior_registers): Fall back on
2727 the method use in `infptrace.c' (by calling
2728 old_fetch_inferior_registers and old_store_inferior_registers) if
2729 `have_ptrace_getregs' isn't set.
2731 2000-03-05 Mark Kettenis <kettenis@gnu.org>
2733 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
2734 of gregset_t and fpregset_t. Those are the only names that are
2735 guaranteed to specify the right types for all supported Linux
2737 Various doc fixes and gratitious local variable renames, all in an
2738 attempt to stress similarities between the code and unify the
2739 terminology used. Use ISO-C all over.
2740 (regmap): Remove trailing comma.
2741 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
2742 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
2743 is unnecessary and wasn't used anyway. All callers changed.
2744 (convert_to_fpregset, convert_to_xfpregset): Likewise.
2745 (fetch_regs, store_regs): Remove unused variable `regno'.
2746 (fill_fpregs): If REGNO is not -1, only update the specified
2748 (fetch_core_registers): Renamed from
2749 i386_linux_fetch_core_registers. There is no need for a unique
2750 name since the function is static anyway.
2751 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
2752 since it is more descriptive.
2754 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2756 * MAINTAINERS (readline/): Expand to include host maintainers.
2758 2000-03-04 Mark Kettenis <kettenis@gnu.org>
2760 Fix support for Linux/i386 signal trampolines. The old approach
2761 didn't work for Linux 2.2 and beyond, and didn't work with recent
2762 versions of the GNU C library.
2763 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2764 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
2765 (linux_rt_sigtramp_code): New variable.
2766 (LINUX_RT_SIGTRAMP_LEN): New define.
2767 (i386_linux_rt_sigtramp_start): New function. Detect start of
2768 signal trampolines for RT signals.
2769 (i386_linux_sigtramp): Removed.
2770 (i386_linux_in_sigtramp): New function.
2771 (i386_linux_sigcontext_addr): New function. Recognize the names
2772 of the signal tranmpolines used by recent versions of the GNU C
2773 library, and add support for RT signals.
2774 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
2775 defines. Moved here from config/i386/tm-linux.h.
2776 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2777 Reimplement in terms of i386_linux_sigcontext_addr.
2778 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
2779 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
2780 Moved to i386-tdep.c.
2781 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
2783 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2785 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
2786 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
2788 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2790 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
2793 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2795 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
2796 ``Blanket Write Privs'' maintainers.
2798 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2800 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
2801 * language.c (longest_local_hex_string_custom): Don't compile
2802 'long long' section if host doesn't have 'long long'.
2804 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2806 * language.c (longest_raw_hex_string): Comment out. Appears
2809 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2811 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
2812 "mmalloc.h" which means using PTRs.
2813 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
2815 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
2817 * defs.h (store_address, store_unsigned_integer, store_address):
2818 Replace PTR with void* in delcaration.
2819 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2820 extract_long_unsigned_integer, extract_address,
2821 store_signed_integer, store_unsigned_integer, store_address):
2822 Convert definition to ISO-C. Replace PTR with void*.
2824 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2826 * defs.h (make_cleanup_func): Document as deprecated.
2827 (make_cleanup_ftype): New typedef. Make signature consistent with
2828 other function typedefs. Document as not be used out side of
2829 make_cleanup code. Use in make_cleanup declarations.
2830 (null_cleanup): Replace PTR with void*.
2832 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
2833 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
2834 null_cleanup): Change K&R definition to ISO-C using void* and
2836 (discard_my_cleanups): Don't cast argument to free.
2838 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2840 * defs.h (struct continuation_arg): Change type of field 'data'
2843 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
2845 * event-top.c: Ditto.
2847 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2849 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
2851 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
2852 SUBDIR_GDBTK_ALL): Define.
2853 (all-gdbtk, clean-gdbtk): New targets.
2854 (all): Add CONFIG_ALL as dependency.
2855 (clean): Add CONFIG_CLEAN as dependency.
2857 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
2858 (LN_S): Define. Delete GDBtk's link code.
2860 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2862 * configure.in (ENABLE_GDBTK): Delete variable.
2863 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
2864 * Makefile.in: Update.
2865 * configure: Regenerate
2867 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2869 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
2872 2000-03-02 Mark Kettenis <kettenis@gnu.org>
2874 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
2875 Override definitions to include the normal FPU registers.
2876 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
2877 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
2879 (i387_to_double, double_to_i387): Remove prototypes.
2881 2000-03-02 Kevin Buettner <kevinb@redhat.com>
2883 * findvar.c (extract_floating, store_floating): Use target
2884 floating point type sizes rather host sizes to determine
2885 which conversion needs to be done.
2887 2000-03-02 Nick Duffek <nsd@cygnus.com>
2889 * uw-thread.c: Apply GNU conventions to comment formatting.
2890 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
2891 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
2892 call to deactivate_uw_thread().
2894 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2896 * MAINTAINERS: Daniel Berlin is C++ maintainer.
2898 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2900 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
2901 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
2902 share SCO/Unixware. Nick Duffek and Peter Schauer share
2905 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2907 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
2908 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
2909 * remote-rdi.c (arm_rdi_close): Ditto.
2911 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2913 * CONTRIBUTE (configure.in): Note that patches to configure are
2916 2000-03-01 Mark Kettenis <kettenis@gnu.org>
2918 * MAINTAINERS: Correct my own mail address.
2920 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2922 * MAINTAINERS: Document people with paperwork pending.
2924 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2926 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2927 Make NEW_PROC_ABI interface functional on Solaris x86.
2928 * sol-thread.c (ps_lgetLDT): Rewrite to use new
2929 procfs_find_LDT_entry function from procfs.c, mostly copied from
2931 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
2934 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2936 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2937 * config/i386/tm-i386sol2.h (MERGEPID): Define.
2939 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
2941 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
2942 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
2943 FRAME_FIND_SAVED_REGS.
2944 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
2945 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
2948 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2950 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2951 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
2954 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2956 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
2957 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
2958 (top level): Add prototypes for go32_* functions.
2959 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
2960 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
2961 Override definitions from tm-i386.h.
2962 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
2963 * i386-tdep.c (i386_extract_return_value)
2964 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
2965 to the list of targets which return FP values in FP registers.
2967 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
2968 that this function be re-implemented using multi-arch.
2970 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2972 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
2973 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
2975 * ser-go32.c: Include string.h, for prototype of strncasecmp.
2976 (dpmi_regs, dpmi_sregs): Remove unused variables.
2977 (dos_flush_input): Return a value, to prevent compiler warning.
2978 * expprint.c (dump_prefix_expression): Use %ld in format and cast
2979 sizeof(union exp_element) to long, to prevent GCC from complaining
2980 about format/argument mismatch.
2981 (dump_postfix_expression): Likewise.
2983 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2985 * arm-tdep.c: Include <ctype.h>.
2987 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
2989 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
2990 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
2991 that the target's stack was valid.
2993 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2995 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
2996 * dwarf2read.c (read_address): Read 16-bits addresses.
2998 2000-02-28 Scott Bambrough <scottb@netwinder.org>
3000 * arm-linux-nat.c (fetch_nw_fpe_*):
3001 Renamed to fetch_nwfpe_* to use the same naming convention
3002 as in the Linux kernel. Modified prototype to get rid of
3004 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
3005 naming convention as in the Linux kernel. Fixed calls to
3007 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
3010 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3012 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
3014 2000-02-28 Christopher Faylor <cgf@cygnus.com>
3016 * win32-nat.c: Remove unneeded header.
3019 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3021 * wince.c: Include "gdb_wait.h" and not "wait.h".
3023 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3025 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
3026 Target/Architecture maintainers descriptions.
3028 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3030 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
3031 Reorder headers a bit. Overall cleanup and minor reformatting.
3032 (MIG_SERVER_DIED): Remove define.
3033 (proc_update_sc): Add braces to silence compiler warning.
3034 (proc_steal_exc_port): Initialize err to zero.
3035 (make_proc): Add braces to silence compiler warning.
3036 (inf_validate_task_sc): Add cast to silence compiler warning.
3037 (inf_set_traced): Reorganize a bit to silence compiler warning.
3038 (inf_validate_procs): Use mach_msg_type_number_t for all thread
3039 numbers and add braces to silence compiler warning.
3040 (gnu_wait): Add prototypes for server functions and add braces to
3041 silence compiler warnings.
3042 (S_exception_raise_request): Pass subcode to inf_debug call.
3043 (gnu_write_inferior): Remove unused variable `protection_changed'.
3044 (gnu_xfer_memory): Remove unused variable `result'.
3045 (set_sig_thread_cmd): Remove unused varible `tid'.
3046 (set_signals_cmd): Remve unused variable `trace'.
3047 (add_task_commands): Provide complete prototype. Reformat help
3048 strings a bit to make sure the first line is a full sentence.
3049 Call info_port_rights_cmd instead of info_send_rights_cmd for the
3050 "info port-rights" command.
3051 (add_thread_commands): Provide complete prototype. Make static.
3052 Reformat help strings a bit to make sure the first line is a full
3054 (_initialize_gnu_nat): Provide complete prototype.
3056 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3058 Make cross-compilation for the Hurd more friendly.
3059 From Jeff Bailey <jbailey@gnu.org>:
3060 * configure.in: Use AC_CHECK_TOOL to find MiG.
3061 * Makefile.in (MIG): New variable.
3062 * config/i386/i386gnu.mh (MIG): Remove.
3063 * configure: Regenerated.
3065 2000-02-26 Kevin Buettner <kevinb@redhat.com>
3067 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
3068 comment explaining motivation behind this function and why
3069 the generic facilities won't work for this platform.
3070 * rs6000-tdep.c (skip_prologue): Always test to make sure
3071 that an instruction is read successfully from the target's
3072 memory. Introduce notion of instructions which may appear in
3073 the prologue, but may not end the prologue. Added explicit
3074 check for nop instruction. Use memset() to zero the frame
3075 data instead of assignment from a statically allocated,
3076 uninitialized structure.
3078 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3080 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
3081 systems. Note that Jim Blandy as maintainer for ``tracing
3084 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
3086 From: Thomas Zenker <thz@Lennartz-electronic.DE>
3087 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
3088 NetBSD...) sys_errlist should not be declared in hsys.c.
3089 NEED_SYSERRLIST is set already by configure, so we can use it.
3090 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
3091 posix compliant and we should not work with the old compatibility
3092 stuff. Because of that I undef BSD in case of FBSD etc and include
3093 sys/ioctl to get the flags.
3094 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
3097 2000-02-24 Kevin Buettner <kevinb@redhat.com>
3099 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
3100 of return structure in r3 if necessary.
3101 (ppc_linux_memory_remove_breakpoints): New function.
3102 * rs6000-tdep.c (skip_prologue): Make sure that the cases
3103 for storing either cr or lr to the stack only handle those
3104 cases. (I.e, don't let these cases match 0x00000000 which is
3105 found found in the shared library trampoline prior to the
3106 loading of the shared library.)
3107 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
3109 (MEMORY_REMOVE_BREAKPOINT): Define.
3111 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
3113 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
3115 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3117 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
3118 $(SUBDIR_*_INSTALL) when so configured.
3119 * configure: Regenerate.
3121 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
3123 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
3125 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
3126 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
3127 SUBDIR_GDBTK_INSTALL): Define.
3128 (install-gdbtk): New target.
3130 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3132 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
3133 * configure: Regenerate.
3135 2000-02-24 Christopher Faylor <cgf@cygnus.com>
3137 * configure.tgt: Add arm, mips, sh wince targets.
3138 * config/arm/tm-wince.h: New file.
3139 * config/arm/wince.mt: New file.
3140 * config/sh/tm-wince.h: New file.
3141 * config/sh/wince.mt: New file.
3142 * config/mips/tm-wince.h: New file.
3143 * config/mips/wince.mt: New file.
3144 * wince.c: New file.
3145 * wince-stub.c: New file.
3146 * wince-stub.h: New file.
3147 * sh-tdep.c: Use correct register names for Windows CE.
3149 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3151 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
3152 (error_return, quit_return): Merge into catch_return pointer.
3153 (return_to_top_level): Update comment. Longjmp to *catch_errors,
3154 and communicate reason to catch_errors via setjmp return value.
3155 (catch_errors): Always catch both quit and error, and if a catch
3156 wasn't requested by caller, throw it to the next catch_error.
3157 Replace dual longjmp buffer memcpy with single pointer change.
3158 Add FIXME for possibly adding new interface to tell caller what
3159 event was caught. Add extensive comments.
3160 * defs.h (enum return_reason): Reserve 0 for use as initial
3161 setjmp() return value.
3162 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
3164 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
3166 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
3168 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
3169 * valops.c (_initialize_valops): Add command "set unwindonsignal".
3170 (hand_function_call): Test for unwind_on_signal and act accordingly.
3172 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3174 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
3175 Match ../include/dis-asm.h change.
3176 * gdbarch.h: Regenerate.
3177 * corefile.c (dis_asm_read_memory): Update.
3179 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3181 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
3182 (ENABLE_CFLAGS): Move initialization to start of file.
3183 (enable-gdbmi): Add new configure option --enable-gdbmi. When
3184 selected and an ${srcdir}/mi directory is present enable MI
3187 * configure: Regenerate.
3189 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
3190 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
3191 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
3192 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
3194 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
3195 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
3197 * mi: New directory. MI interface to GDB.
3199 * defs.h (interpreter_p): Declare when UI_OUT.
3200 * top.c (gdb_init): When interpreter_p, check that the interpreter
3201 was recognized by one of the linked in interpreters.
3202 * main.c (interpreter_p): Define.
3203 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
3204 * event-top.c (display_gdb_prompt): When interpreter_p, assume
3205 interpreter displays prompt.
3207 * breakpoint.c (print_it_typical, watchpoint_check,
3208 print_one_breakpoint, mention): When MI include additional
3209 target status information.
3210 * infrun.c (print_stop_reason, normal_stop): Ditto.
3212 2000-02-22 Jim Blandy <jimb@redhat.com>
3214 * gdbarch.sh: Make the `default' field really default to zero, as
3217 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
3218 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
3220 (default_coerce_float_to_double, standard_coerce_float_to_double):
3222 (value_arg_coerce): Adjust for new definition.
3223 * value.h (default_coerce_float_to_double,
3224 standard_coerce_float_to_double): New declarations for the above.
3225 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
3226 * gdbarch.c, gdbarch.h: Regenerated.
3227 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
3228 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
3230 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
3232 (mips_gdbarch_init): Install that as our coerce_float_to_double
3235 2000-02-22 Kevin Buettner <kevinb@redhat.com>
3237 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
3239 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
3240 forward declaration.
3242 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
3243 where the next frame is a signal handler caller.
3245 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
3247 (tm-linux.h): Include.
3248 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
3249 include this file for us.
3250 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
3251 config/tm-linux.h for us.
3252 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
3254 2000-02-21 Kevin Buettner <kevinb@redhat.com>
3256 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
3257 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
3258 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
3261 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
3262 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
3263 * config/powerpc/xm-linux.h: Substantially revised for native
3265 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
3266 (NATDEPFILES): Update list to reflect the fact that we can
3269 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
3270 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
3271 Renamed; The former names were lacking the rs6000_ prefix.
3272 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
3273 instead of rs6000_frame_chain.
3274 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
3275 of rs6000_frameless_function_invocation.
3277 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3279 From Philippe De Muyter <phdm@macqel.be>
3281 * event-loop.c (handle_file_event): In case of poll, enable
3282 printing of informational message if an error/exception is
3283 detected on the file descriptor.
3285 2000-02-21 Jim Kingdon <kingdon@redhat.com>
3287 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
3289 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3291 * buildsym.c: Include "language.h" and "expression.h" for
3292 longest_local_hex_string_custom.
3294 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3296 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
3297 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
3298 Cagney <cagney@b1.cygnus.com>.
3300 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3302 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
3303 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
3304 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
3305 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
3306 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
3308 * MAINTAINERS: Add Nick Clifton to write after approval list.
3310 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3312 * MAINTAINERS: Add note on multiple maintainers.
3314 2000-02-19 Philippe De Muyter <phdm@macqel.be>
3316 * cli-out.c (cli_table_header): Type of parameter `alignment' is
3317 `enum ui_align', not `int'.
3318 (cli_field_string, cli_field_skip): Likewise.
3320 2000-02-18 Jim Blandy <jimb@redhat.com>
3322 From Jimmy Guo <guo@cup.hp.com>:
3323 * buildsym.h (add_free_pendings): Declare.
3324 * buildsym.c (add_free_pendings): New function.
3325 (make_blockvector): 32x64 fix using longest_local_hex_string().
3326 (start_subfile): initialize variable 'subfile'.
3328 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3330 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
3331 make sure that all is cleaned up after we disconnect from the
3333 (remote_detach): Ditto.
3335 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3337 From Rodney Brown <RodneyBrown@pmsc.com>
3338 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
3339 potentially harming mistake.
3341 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3343 * arm-tdep.c: Use header file instead of extern declarations for
3344 the {get,set}_arm_regname* functions.
3346 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3348 * configure.in: Replaces obsolete gdbtk-variable.c with
3350 * configure: Regenerate.
3351 * Makefile.in: Remove obsolete/extraneous references to
3354 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3356 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
3357 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
3358 33 by definition, whereas REALTIME_LO might be 32 on systems that
3359 have SIG32 such as Linux. Make sure that the signal number
3360 returned is within the range specified by REALTIME_LO and
3363 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3365 * configure: Regenerated.
3367 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
3369 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
3370 _initialize_arm_tdep): Allows the user to choose between any of
3371 the flavors available for the disassembly to be used in the "info
3372 reg" command and elsewhere in gdb. It prevents having to maintain
3373 this information in two places by using the data kept in the
3376 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3378 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
3379 prfpregset_t in <sys/procfs.h>.
3380 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
3382 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
3383 prgregset_t and prfpregset_t if they are not already present.
3385 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3387 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
3388 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
3390 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
3392 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
3395 2000-02-15 Kevin Buettner <kevinb@redhat.com>
3397 Changes for AIX 4.3:
3398 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
3399 to correct value for generic dummy frames. When using
3400 generic dummy frames, don't attempt to write TOC value or
3401 function to call into the call dummy.
3402 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
3403 code to also handle the PowerOpen ABI.
3404 (ppc_push_return_address): Enable for all ports.
3405 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
3406 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
3407 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
3408 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
3409 provided by generic RS6000 definitions so that call dummies
3410 are implemented using generic dummy frames instead.
3412 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
3413 prior to changing the stack pointer via ptrace(). Also, ignore
3414 attempts to store to undefined registers that are less than
3417 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
3418 frame from 436 to 448 to account for alignment padding.
3419 (rs6000_push_arguments): Obtain actual register size instead
3420 of assuming the register is 4 bytes long. [There's still
3421 more work to be done to totally remove the 4 byte assumption,
3422 however.] Make sure the stack is 16 byte aligned as required
3423 by the PowerOpen ABI. Also, make sure that small structures
3424 passed in registers are properly aligned within the register.
3426 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
3428 Patch applied by Kevin Buettner <kevinb@redhat.com>
3430 * rs6000-tdep.c (skip_prologue): skip copying of argument
3431 registers to local variable registers.
3433 2000-02-14 Jim Kingdon <kingdon@redhat.com>
3435 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
3436 sym->section->index number is not a SECT_OFF_* code.
3438 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3440 * MAINTAINERS (write after approval): Add H.J. Lu.
3442 2000-02-14 Nick Clifton <nickc@cygnus.com>
3444 * sh-tdep.c: Remove extraneous code.
3446 2000-02-14 Amit S. Kale <akale@veritas.com>
3448 * elfread.c (elf_symtab_read): Move the use of sym to after where
3450 Checked in by Jim Kingdon <kingdon@redhat.com>
3452 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3454 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
3456 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3458 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
3459 * dwarf2read.c: (die_is_declaration): New fn.
3460 (read_structure_scope): Use it.
3462 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
3464 2000-02-10 J.T. Conklin <jtc@redback.com>
3466 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
3467 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
3469 * gdbserver/low-nbsd.c: New file.
3471 * gdbserver/Makefile.in: convert to autoconf.
3472 * gdbserver/configure.in: likewise.
3473 * gdbserver/configure: generate.
3475 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3477 * CONTRIBUTE: New file. How to contribute to GDB.
3479 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
3481 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
3482 Buettner to powerpc maintainers. Make Kevin Buettner the
3483 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
3484 and Jason Molenda to write after aproval list.
3486 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3488 * MAINTAINERS: Reformat. Separate into check-in categories.
3490 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3492 * uw-thread.c: Remove __FUNCTION__ GNUism.
3494 2000-01-17 Amit S. Kale <akale@veritas.com>
3496 * elfread.c (elf_symtab_read): Use offset for the section in which a
3497 symbol resides, instead of .text section for calculating address of a
3499 Checked in by Jim Kingdon <kingdon@redhat.com>
3501 2000-02-10 Mark Kettenis <kettenis@gnu.org>
3503 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
3504 no longer necessary now we have gdb_wait.h.
3506 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3508 * gnu-nat.c (proc_string): Make global.
3509 (do_mach_notify_dead_name): Suppress dead name notifications if we
3510 know that the task is dead.
3512 1999-12-13 Mark Kettenis <kettenis@gnu.org>
3514 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
3515 instead of directly from the kernel. Add some hackery to make
3516 sure that the info isn't influenced by suspension of the task in
3517 the proc server itself.
3519 2000-02-10 Jim Kingdon <kingdon@redhat.com>
3521 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
3522 approved by Michael Snyder.
3524 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3526 * linux-thread.c: Include defs.h before gdb_wait.h.
3528 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3530 * Makefile.in (wait_h): Delete macro. Update all dependencies
3531 specifying gdb_wait.h instead.
3533 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
3534 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
3535 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
3536 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
3537 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
3538 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
3539 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
3540 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
3541 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
3542 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
3544 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
3546 * gdb_wait.h: New file. Based on ../include/wait.h. Include
3547 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
3549 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
3551 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
3552 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
3553 (d10v_stack_align): Declare.
3554 * d10v-tdep.c (d10v_stack_align): Define.
3556 1999-08-23 J.T. Conklin <jtc@redback.com>
3558 * top.c (remote_timeout): Change default to 2. Add comment
3559 explaining history of changes to the default value.
3560 * remote.c (_initialize_remote): Remove code that adds set/
3561 show remotetimeout, as that's also done in top.c
3563 1999-10-18 J.T. Conklin <jtc@redback.com>
3565 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
3566 Return E01 instead of P01 when 'P' command fails.
3568 2000-02-05 J.T. Conklin <jtc@redback.com>
3570 * remote.c (putpkt_binary): Handle NAK from target stub.
3572 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3574 * configure.in: Remove the addition of sol-thread.c to the
3575 CONFIG_INITS list. This caused problems with init.c, because
3576 sol-thread.c would be grepped twice for _initialize_* functions.
3578 * Makefile.in: Add FIXME for init.c.
3580 2000-02-07 Jim Kingdon <kingdon@redhat.com>
3582 Clean up compiler warnings:
3583 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
3584 stack.c, valprint.c: Change variables to unsigned.
3585 * bcache.c: Rearrange to avoid warnings about variables not being set.
3586 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
3587 rather than declaring print_max and repeat_count_threashold
3588 ourselves (incorrectly).
3589 * valprint.h: Do declare repeat_count_threashold.
3590 * ch-exp.c: Use default case for internal error.
3591 * findvar.c: Don't omit argument type.
3592 * symtab.c: Remove unused variable.
3594 2000-02-04 Jim Blandy <jimb@redhat.com>
3596 * c-typeprint.c (remove_qualifiers): New function.
3597 (c_type_print_base): Use it to remove qualifiers from C++
3598 qualified names, not strrchr.
3600 * c-typeprint.c (c_type_print_base): Recognize type conversion
3601 operators by calling is_type_conversion_operator.
3602 (is_type_conversion_operator): New function.
3604 2000-02-04 Nick Clifton <nickc@cygnus.com>
3606 * config/arm/tm-arm.h (LOWEST_PC): Define.
3608 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3610 * infrun.c (resume): Make just one call to target_resume(), instead
3611 of four: set up correct parameters in all the cases ahead of time,
3612 and do call at the end.
3614 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3616 * config/powerpc/tm-ppc-eabi.h: Define
3617 SOFUN_ADDRESS_MAYBE_MISSING.
3619 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3621 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
3624 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3626 * Makefile.in (INIT_FILES): Append CONFIG_INITS
3627 * configure.in (CONFIG_INIT): Initialize.
3628 (links): Link srcdir/gdbtk/library to gdbtcl2.
3629 * gdbtcl2: Moved to gdbtk/library.
3630 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
3631 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
3632 gdbtk.h: Moved to gdbtk/generic.
3634 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3636 * printcmd.c (build_address_symbolic): New function. Returns all
3637 the parts that are necessary to print an address in a symbolic
3639 (print_address_symbolic): Split into a printing part and an
3640 information building part, build_address_symbolic().
3642 * defs.h (build_address_symbolic): Export.
3644 2000-02-03 Jim Blandy <jimb@redhat.com>
3646 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
3649 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
3651 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
3652 arguments on dummy frames.
3654 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
3656 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
3657 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
3659 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3661 * remote.c (getpkt_sane): New function. It is the old getpkt(),
3662 which now returns a timeout indication.
3663 (getpkt): New function. Wrapper for getpkt_sane(), so that return
3664 value can still be ignored.
3666 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3668 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
3671 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3673 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
3674 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
3677 * Makefile.in: Update.
3679 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
3680 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
3681 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
3682 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
3683 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
3684 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
3685 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
3686 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
3687 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
3688 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
3689 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
3690 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
3691 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
3692 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
3693 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
3694 config/pa/tm-hppa.h: Update.
3695 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
3697 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
3699 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
3700 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
3701 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
3702 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
3703 config/m88k/delta88v4.mh, config/mips/irix4.mh,
3704 config/mips/irix5.mh, config/mips/mipsv4.mh,
3705 config/powerpc/solaris.mh (NATDEPFILES): Change references to
3706 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
3707 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
3709 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3711 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
3713 * main.c (captured_main): Only use the legacy tui_file code when
3714 linking in older code such as the TUI.
3716 * gdb-file.h, gdb-file.c: New files.
3717 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
3718 null_file_isatty, null_file_rewind, null_file_put,
3719 null_file_flush, null_file_write, null_file_fputs,
3720 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
3721 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
3722 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
3723 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
3724 set_gdb_file_data, struct accumulated_gdb_file,
3725 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
3726 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
3727 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
3728 stdio_file_delete, stdio_file_flush, stdio_file_write,
3729 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
3730 Moved to gdb-file.h and gdb-file.c.
3731 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
3732 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
3733 tui_file_rewind, tui_file_put, tui_file_fputs,
3734 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
3735 fputs_unfiltered_hook):
3736 Moved to tui/tui-file.c and tui/tui-file.h.
3738 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
3739 (tui-file.o, gdb-file.o): Add dependencies.
3740 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
3741 * main.c: #include tui/tui-file.h.
3743 2000-01-28 Fred Fish <fnf@cygnus.com>
3745 * findvar.c (value_from_register): Special case handling of D10V
3746 pointer values fetched from registers.
3748 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
3750 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
3751 support for new style thumb prologues.
3753 2000-01-28 Nick Clifton <nickc@redhat.com>
3755 * arm-tdep.c: Remove extraneous dash at start of strings
3756 introduced in previous delta.
3758 2000-01-27 Nick Clifton <nickc@redhat.com>
3760 * arm-tdep.c: Replace uses of arm_toggle_renames() with
3761 parse_arm_disassembler_option().
3763 2000-01-27 Jim Blandy <jimb@cygnus.com>
3765 * symtab.c (decode_line_1): Don't let commas that are within
3766 quotes or parenthesis terminate the line spec. Don't use pp when
3767 removing the final double quote of a double-quoted string. Don't
3768 forget to skip the opening double quote. I have no clue whether
3769 this change is correct; probably we've just moved this function
3770 from one buggy place to another buggy place, and never came within
3771 an outhouse whiff of correctness.
3772 (find_toplevel_char): New function.
3774 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
3776 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
3777 passing the pointer to a thumb function as an argument.
3779 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
3781 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
3782 are reinserted for another run.
3784 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
3786 * cli-out.c (cli_filed_string): Test for NULL string.
3788 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
3790 * infcmd.c (run_stack_dummy): Account for a random signal stopping
3791 the inferior as well as breakpoints being hit while performing an
3792 inferior function call.
3793 * valops.c (hand_function_call): Ditto.
3795 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3797 From Mark Kettenis <kettenis@gnu.org>
3799 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
3800 i386_REGS_SEGS_STATE.
3801 (HAVE_I387_REGS): Define.
3802 (FLOAT_INFO): Remove.
3803 * i386gnu-nat.c: Almost completely rewritten to use new i386
3804 register layout and `float info' implementation.
3805 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
3806 Move prototypes from here.
3807 * gnu-nat.h: To here.
3809 2000-01-24 Kevin Buettner <kevinb@redhat.com>
3811 * utils.c (get_field, put_field): Fix buffer underruns and
3812 overruns. Also, handle case where total_len is not evenly
3814 (getfield): Make sure zeroing of unwanted bits occurs even
3815 when bit field to extract does not straddle two or more
3818 2000-01-23 Christopher Faylor <cgf@cygnus.com>
3820 * defs.h: Add gdb_thread_select declaration.
3822 2000-01-23 Kevin Buettner <kevinb@redhat.com>
3824 * linux-thread.c (_initialize_linuxthreads): Make sure that
3825 linuxthreads_block_mask does not block SIGCHLD.
3827 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
3829 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
3830 text so that new lines work properly.
3832 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3834 * proc-utils.h: New file. Export functions from proc-*.c.
3836 * proc_api.c: Rename to:
3837 * proc-api.c: New file. Add include of proc-utils.h.
3839 * proc_events.c: Rename to:
3840 * proc-events.c: New file.
3842 * proc_flags.c: Rename to:
3843 * proc-flags.c: New file.
3845 * proc_why.c: Rename to:
3846 * proc-why.c: New file. Add include of proc-utils.h.
3848 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
3849 ctype.h, proc-utils.h.
3850 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
3851 (open_procinfo_files): Conditionalize local variable tmp, to avoid
3853 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
3855 (procfs_wait): Adjust format in some printf_filetered calls to
3856 avoid compiler warnings.
3857 (make_signal_thread_runnable): Ifdef 0. The calls to this function
3858 are also ifdef'd 0 .
3859 (procfs_resume): Add parentheses around '&&' operation.
3860 (procfs_set_exec_trap): Remove unused variable.
3861 (info_proc_cmd): Add braces to avoid ambiguous else clause.
3863 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
3864 proc-why.o): Update dependencies.
3866 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
3869 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
3871 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
3872 Fix from Robert Lipe <robertl@sco.com>.
3873 * configure: Regenerated.
3875 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3877 * stack.c (print_frame_info_base): Break up into the frame info
3878 (location) printing part and the rest (source line printing).
3879 (print_frame): New function. Take care of printing the location
3883 * infrun.c (normal_stop): Use enum values rather than integers for the
3884 source_flag to be passed to show_and_print_stack_frame().
3887 * frame.h (print_what): New enum for 'source' argument to
3888 print_frame_info_base(). Use this instead of obscure numbers.
3891 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
3893 * event-top.c (stdin_event_handler): call quit_command rather than
3894 exit -- run cleanups, give target code a chance to say goodbye to
3895 the target. Fixes bug where the inferior processes were left
3896 around on Solaris (and probably elsewhere) by the testsuite.
3898 2000-01-14 Mark Salter <msalter@cygnus.com>
3900 * v850-tdep.c (v850_target_architecture_hook): Setup correct
3901 machine id for disassembly.
3903 2000-01-13 Jim Blandy <jimb@cygnus.com>
3905 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
3906 convert_to_regset, when regno indicates a specific register.
3908 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3910 * uw-thread.c: Document libthread.so debugging interface. Minor
3911 comment and formatting tweaks.
3912 (DEBUG): #define as 0 instead of 1.
3913 (CALL_BASE): Include function name in error msg.
3914 (libthread_stub): Adjust inferior_pid after thread exit.
3915 (uw_thread_create_inferior): Deactivate uw_thread_ops before
3916 asking procfs_ops to create inferior.
3917 (libthread_init): Don't return nonlocally on error.
3919 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
3921 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
3924 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
3926 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
3927 both sides are on the same state.
3929 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
3931 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
3932 115200 (minor syntax mistake).
3934 2000-01-12 Jim Blandy <jimb@cygnus.com>
3936 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
3937 this here, to go along with the definitions of PIDGET and TIDGET.
3939 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3941 * thread.c (do_captured_thread_select): New function. Switch
3942 current thread, safely from within catch_errors().
3943 (gdb_thread_select): New function. Switch threads safely.
3944 (thread_command): Use gdb_thread_select().
3946 (do_captured_list_thread_ids): New function.
3947 (gdb_list_thread_ids): New function.
3949 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
3951 2000-01-11 Christopher Faylor <cgf@cygnus.com>
3953 * configure.in: Avoid linking -limagehlp unless it's a native build.
3954 * configure: Regenerate.
3955 * thread.cc (add_thread): Clear private data pointer here or suffer
3956 strange behavior when it is checked for NULL later.
3958 2000-01-09 Christopher Faylor <cgf@cygnus.com>
3960 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
3961 * configure.in: Add an additional library to cygwin link.
3962 * configure: Regenerate.
3964 Patch from Egor Duda <deo@logos-m.ru>:
3965 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
3968 2000-01-07 Michael Snyder <msnyder@cygnus.com>
3970 * uw-thread.c: New file to support UnixWare user-mode threads:
3971 contributed by Nickolas Duffek <nsd@cygnus.com>.
3972 * target.h (struct target_ops): New vector, to_extra_thread_info,
3973 allows back-ends to give extra details in info thread display.
3974 (target_extra_thread_info): define new macro.
3975 (target_find_new_threads): simplify macro. Cleanup comments.
3976 * target.c (to_extra_thread_info): default and inherit new vector.
3977 (cleanup_target): eliminate PARAMS, break up long lines,
3978 provide default definition for to_extra_thread_info, and
3979 to_find_new_threads. Default to_thread_alive and to_query
3980 to return_zero, not target_ignore (they each return int not void).
3981 (debug_to_find_new_threads): new debug entry.
3982 (setup_target_debug): add debug_to_find_new_threads.
3983 * gdbthread.h: export struct thread_info, find_thread_pid, and
3984 iterate_over_threads. Add comments. Eliminate PARAMS. Update
3985 copyright. Add new private data pointer for use by target back-ends.
3986 * thread.c (struct thread_info): move definition to gdbthread.h.
3987 (find_thread_pid): new exported function for thread lookup.
3988 (iterate_over_threads): new exported function for applying
3989 arbitrary operations to threads. Update copyright to 2000.
3990 (info_threads_command): use new target_extra_thread_info vector
3991 to display extra information about each thread (if implemented).
3992 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
3993 Add defines for PIDGET, etc.
3994 * config/i386/tm-i386sol2.h: ditto.
3995 * config/sparc/tm-sun4sol2.h: ditto.
3996 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
3997 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
3998 if -lpthread and -lpthreads fail.
4000 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
4001 (proc_flags): combine flags that UnixWare splits into two locations.
4002 (proc_modify_flag): add support for PR_KLC (kill on last close).
4003 (proc_[un]set_kill_on_last_close): new functions.
4005 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4007 * infrun.c (normal_stop): Print out thread id when we stop.
4009 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4011 * remote.c (remote_open_1): Fix message so it does not imply a
4012 specific syntax for serial ports, as it is OS dependent.
4013 (remote_async_open_1): Ibid.
4014 (init_remote_ops): Ibid.
4016 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4018 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
4019 "set remotebaud" command (if set) when no speed is specified on
4020 the "target rdi" command.
4022 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4024 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
4026 (baud_options[]): Ibid.
4028 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4030 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
4031 used by each operating system.
4033 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4035 * breakpoint.c (until_break_command): Add an argument for the
4036 continuation, the beginning of the cleanups set up by this
4038 (until_break_command_continuation): Do cleanups until the one
4039 passed in as argument instead of doing all of them.
4041 * infcmd.c (finish_command_continuation): Expect a new argument,
4042 which indicates up to where to do cleanups. Update calls to
4043 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
4044 (finish_command): Add another argument for the continuation: the
4045 starting cleanup for this command.
4047 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
4049 From Grant Edwards <grante@visi.com> (original patch from Thomas
4051 * rdi-share/ardi.c: Allow interruption of interruptible
4052 targets with a <CNTL-C>.
4054 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4056 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
4057 to control port to accommodate some versions of Angel.
4059 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4061 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
4062 Add interpretation for C Support Library packets.
4064 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4066 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
4067 is now being modified.
4068 * rdi-share/devsw.h: Adjust declaration of the above funtion.
4070 For older changes see ChangeLog-99
4076 version-control: never