gdb/ChangeLog

   1 2000-06-02  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
   4
   5 2000-06-01  Michael Snyder  <msnyder@seadog.cygnus.com>
   6
   7         * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
   8         thread_db library) may cause this function to be called with an
   9         illegal address, in which case procfs_to_xfer_memory will
  10         return zero.  Return an error code instead of looping forever.
  11
  12 Thu Jun  1 20:05:26 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  13
  14         * TODO: More suggestions added.
  15
  16 2000-05-31  J.T. Conklin  <jtc@redback.com>
  17
  18         * configure.host: Add patterns for i[3456]86-*-netbsdaout*
  19         and i[3456]86-*-netbsdelf*.
  20         * config/i386/nm-nbsdelf.h: New file.
  21         * config/i386/nbsdelf.mh: New file.
  22
  23         * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
  24         the more explicit config/nm-nbsd.h.
  25         * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
  26         tm-i386.h.
  27         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
  28
  29 2000-06-01  Mark Kettenis  <kettenis@gnu.org>
  30
  31         * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
  32         native configurations.
  33
  34         * i386bsd-nat.c: Include "gregset.h".
  35         (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
  36         of CANNOT_FETCH_REGISTER, if not already defined.
  37         (supply_gregset): Call supply_register with NULL as its second
  38         argument instead of supplying our own zeroed out buffer.
  39         (fill_gregset): Copy contents of correct registers instead of the
  40         contents of register REGNO.
  41
  42 2000-05-31  Kevin Buettner  <kevinb@redhat.com>
  43
  44         * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
  45         patch which removed use of PARAMS from declaration.  This
  46         file should not have been touched as it is supposed to track
  47         the version in glibc.
  48
  49 2000-05-31  Mark Kettenis  <kettenis@gnu.org>
  50
  51         Add support for FreeBSD/Alpha.
  52         * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
  53         * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
  54         config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
  55         config/alpha/xm-fbsd.h: New files.
  56
  57 2000-05-31  Pierre Muller  <muller@sourceware.cygnus.com>
  58
  59         * MAINTAINERS: Add myself to "Write After Approval" list.
  60
  61 Tue May 30 18:48:33 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  62
  63         * TODO: Re-organize.
  64
  65 Tue May 30 11:22:28 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  66
  67         * gdbarch.sh: Add field ``postdefault''.  Rename fields
  68         ``startup'' and ``default'' to ``staticdefault'' and
  69         ``predefault''.  Fix initialization of valid_p.  Create/compare
  70         gdbarch.log.
  71
  72 Mon May 29 22:47:16 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  73
  74         * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
  75         Define.
  76         * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
  77         GDB_FPREGSET_TYPE): Delete.
  78
  79 Mon May 29 15:41:10 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  80
  81         * symtab.h (make_cleanup_free_search_symbols): Add declaration.
  82         * symtab.c (make_cleanup_free_search_symbols,
  83         do_free_search_symbols_cleanup): New functions.
  84         (search_symbols, symtab_symbol_info, rbreak_command): Update.
  85         (search_symbols): Pass ``sr'', and not its address, to
  86         make_cleanup_free_search_symbols.
  87
  88 2000-05-28  Kevin Buettner  <kevinb@redhat.com>
  89
  90         * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
  91
  92 2000-05-27  Kevin Buettner  <kevinb@redhat.com>
  93
  94         * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
  95         annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
  96         ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
  97         call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
  98         coff-solib.h, coffread.c, command.c, command.h, complaints.c,
  99         complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
 100         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
 101         config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
 102         config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
 103         config/arm/tm-embed.h, config/d30v/tm-d30v.h,
 104         config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
 105         config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
 106         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
 107         config/i386/nm-i386v.h, config/i386/nm-linux.h,
 108         config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
 109         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
 110         config/i386/tm-i386.h, config/i386/tm-i386nw.h,
 111         config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
 112         config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
 113         config/i386/tm-ptx.h, config/i386/tm-sun386.h,
 114         config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
 115         config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
 116         config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
 117         config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
 118         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
 119         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
 120         config/m68k/tm-news.h, config/m68k/tm-sun3.h,
 121         config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
 122         config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
 123         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
 124         config/mips/nm-irix5.h, config/mips/nm-mips.h,
 125         config/mips/tm-embed.h, config/mips/tm-mips.h,
 126         config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
 127         config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
 128         config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
 129         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
 130         config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
 131         config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
 132         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
 133         config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
 134         config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
 135         config/sh/tm-sh.h, config/sparc/nm-linux.h,
 136         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
 137         config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
 138         config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
 139         config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
 140         config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
 141         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
 142         config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
 143         copying.c, core-aout.c, core-regset.c, core-sol2.c,
 144         corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
 145         d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
 146         dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
 147         dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
 148         environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
 149         f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
 150         frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
 151         gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
 152         h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
 153         hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
 154         hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
 155         i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
 156         inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
 157         irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
 158         language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
 159         m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
 160         mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
 161         mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
 162         objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
 163         osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
 164         ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
 165         remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
 166         remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
 167         remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
 168         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
 169         rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
 170         scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
 171         sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
 172         somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
 173         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
 174         sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
 175         symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
 176         top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
 177         tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
 178         tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
 179         tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
 180         tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
 181         tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
 182         tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
 183         tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
 184         ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
 185         valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
 186         win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
 187         xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
 188         declarations.
 189
 190 2000-05-26  Michael Snyder  <msnyder@seadog.cygnus.com>
 191
 192         * gregset.h: New file.  Typedefs for gdb_gregset_t and
 193         gdb_fpregset_t, prototypes for supply_gregset and friends.
 194         * procfs.c: Include gregset.h.  Delete local prototypes for
 195         supply_gregset etc., and local typedef gdb_gregset_t etc.
 196         * sol-thread.c: Include gregset.h, delete local prototypes,
 197         add appropriate casts to gdb_gregset_t.
 198         * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
 199         sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
 200         m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
 201         irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
 202         arm-linux-nat.c, alpha-nat.c: Include gregset.h.
 203         * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
 204         * config/sparc/nm-sun4sol2.h: Ditto.
 205         * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
 206         GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
 207
 208 Thu May 25 16:56:05 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 209
 210         * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
 211         * config.in, configure: Re-generate.
 212
 213 2000-05-25  Scott Bambrough <scottb@netwinder.org>
 214
 215         * arm-linux-tdep.c (find_minsym_and_objfile): New.
 216         (skip_hurd_resolver): New.
 217         (arm_linux_skip_solib_resolver): New.
 218         (arm_skip_solib_resolver): Removed.
 219
 220         * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
 221         arm_linux_skip_solib_resolver.
 222
 223 2000-05-25  Mark Kettenis  <kettenis@gnu.org>
 224
 225         * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
 226         * configure.in: Add checks for r_fs and r_gs members of
 227         `struct reg'.
 228         * config.in, configure: Regenerated.
 229
 230 2000-05-25  Eli Zaretskii  <eliz@is.elta.co.il>
 231
 232         * ser-go32.c: Remove PARAMS.
 233
 234 Thu May 25 15:22:12 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 235
 236         * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
 237         <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
 238         * config.in, configure: Re-generate.
 239         * gdb_dirent.h: New file
 240
 241         * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
 242         * core-aout.c: Ditto.
 243         * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
 244
 245 Thu May 25 14:43:30 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 246
 247         * config.in: Regenerate.
 248
 249 Thu May 25 13:49:17 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 250
 251         From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
 252         config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
 253         and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
 254
 255 Thu May 25 11:09:50 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 256
 257         * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
 258         (enable-tui): Convert Makefile configury to use the same mechanism
 259         as MI.
 260
 261         * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
 262         TUI_CFLAGS): Delete
 263         (all-tui): Delete target.
 264         (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
 265         tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
 266         tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
 267         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
 268         SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
 269         SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
 270         SUBDIR_TUI_UNINSTALL): Define.
 271
 272         * TODO: Update.
 273
 274 Thu May 25 11:02:24 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 275
 276         * TODO: Update.  Mark Kettenis fixed FreeBSD >2.2 support.
 277         * MAINTAINERS: Update Jim Ingham's address.
 278
 279 2000-05-25  Mark Kettenis  <kettenis@gnu.org>
 280
 281         Add support for FreeBSD/i386 ELF.
 282         * i386bsd-nat.c: New file.
 283         * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
 284         Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
 285         (NUM_REGS): Remove redefinition.
 286         (USE_STRUCT_CONVENTION): Define.
 287         (i386_float_info): Remove prototype.
 288         (FLOAT_INFO): Remove define.
 289         (JB_ELEMENT_SIZE): Define to 4.
 290         (JB_PC): Define to 0.
 291         (GET_LONGJMP_TARGET): Define.
 292         (SIGTRAMP_START, SIGTRAMP_END): Define.
 293         (SIGCONTEXT_PC_OFFSET): Define.
 294         (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
 295         * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
 296         (FETCH_INFERIOR_REGISTERS): Define.
 297         (ATTACH_DETACH): Define.
 298         (kernel_u_size): Remove PARAMS.
 299         (register_u_addr): Use CORE_ADDR in prototype where appropriate.
 300         Remove PARAMS.
 301         (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
 302         Define.
 303         [SVR4_SHARED_LIBS]: Include "elf/common.h".
 304         Only define aliases for struct members from <link.h> if
 305         !SVR4_SHARED_LIBS.
 306         * config/i386/xm-fbsd.h: New file.
 307         * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
 308         * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o.  Add
 309         core-regset.o i387-nat.o i386bsd-nat.o.
 310
 311 2000-05-24  Michael Snyder  <msnyder@seadog.cygnus.com>
 312
 313         * findvar.c (value_from_register): Factor code, simplify logic.
 314
 315 2000-05-23  J.T. Conklin  <jtc@redback.com>
 316
 317         * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
 318         * config/i386/nbsd.mh (NATDEPFILES): ...to here.
 319         * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
 320         * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
 321         * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
 322         * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
 323
 324         * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
 325         * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
 326         * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
 327         (fetch_inferior_registers): Likewise.
 328         (store_inferior_registers): Likewise.
 329
 330         * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
 331         floating point registers.
 332         (store_inferior_registers): Likewise.
 333
 334 2000-05-24  Mark Kettenis  <kettenis@gnu.org>
 335
 336         * i387-nat.h, i387-nat.c: New files.
 337
 338 Tue May 23 17:21:24 2000  Alexandre Oliva  <aoliva@cygnus.com>
 339
 340         * config/sparc/nm-linux.h: Include config/nm-linux.h.
 341         * config/powerpc/nm-linux.h: Likewise.
 342
 343 Tue May 23 13:20:00 1999  Gregory Lielens  <info@fft.be>
 344
 345         * f-valprint.c : Corrected f_val_print function for TYPE_CODE
 346         (type) = TYPE_CODE_COMPLEX
 347
 348 Wed May 24 00:38:09 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 349
 350         * utils.c (make_cleanup_close, do_close_cleanup): New functions.
 351         * defs.h (make_cleanup_close): Add declaration.
 352
 353 Tue May 23 20:47:50 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 354
 355         * configure.in (build_warnings): Add -Wuninitialized.
 356         * configure: Regenerate.
 357
 358 Tue May 23 17:44:18 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 359
 360         From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
 361         (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
 362         * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
 363
 364         * configure: Re-generate.
 365         * proc-api.c: Only include <sys/user.h> when available.
 366         (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
 367
 368         * TODO: Update.
 369
 370 2000-05-17  Michael Snyder  <msnyder@seadog.cygnus.com>
 371
 372         * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
 373         * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
 374
 375 2000-05-17  Andrew Cagney  <cagney@sourceware.cygnus.com>
 376
 377         * GDB 5.0 released.
 378         * Makefile.in (VERSION): Set to 5.0.
 379
 380 Mon May 22 16:20:31 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 381
 382         * inferior.h (make_cleanup_restore_inferior_status):
 383         * infrun.c (make_cleanup_restore_inferior_status,
 384         do_restore_inferior_status_cleanup): New functions.
 385         * valops.c (hand_function_call): Use.
 386         * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
 387         (step_1): Use.
 388         * symfile.c (clear_symtab_users_cleanup): New function.
 389         (syms_from_objfile, reread_symbols): Use.
 390         * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
 391         New functions.
 392         * objfiles.h (make_cleanup_free_objfile): Add declaration.
 393         * symfile.c (syms_from_objfile, reread_symbols), hpread.c
 394         (hpread_build_psymtabs), hp-psymtab-read.c
 395         (hpread_build_psymtabs): Use.
 396         * dwarf2read.c (make_cleanup_free_die_list,
 397         do_free_die_list_cleanup): New functions.
 398         (psymtab_to_symtab_1): Use.
 399         * tracepoint.c (make_cleanup_free_actions,
 400         do_free_actions_cleanup): New functions.
 401         (read_actions): Use.
 402         * corelow.c (core_close_cleanup): New function.
 403         (core_open): Use.
 404         * dbxread.c (make_cleanup_free_bincl_list,
 405         do_free_bincl_list_cleanup): New function.
 406         (read_dbx_symtab): Use.
 407         * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
 408         functions.
 409         (coff_symfile_read): Use.
 410         * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
 411         New function.
 412         (varobj_create): Use.
 413         * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
 414         (free_funcalls): Change signature to match make_cleanup_ftype.
 415         * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
 416         (download), solib.c (open_symbol_file_object), sparcl-tdep.c
 417         (sparclite_open), parse.c (parse_exp_1): Remove cast using
 418         make_cleanup_func.
 419
 420 Mon May 22 15:49:13 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 421
 422         * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
 423         (proc_iterate_over_mappings): Use make_cleanup_close.
 424         (proc_get_LDT_entry): Ditto.
 425         (do_closedir_cleanup): New function.
 426         (proc_update_threads): Use.
 427         (do_destroy_procinfo_cleanup): New function.
 428         (info_proc_cmd): Use.
 429
 430 Mon May 22 15:21:38 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 431
 432         * top.h (command_loop_marker): Change signature to match
 433         make_cleanup_ftype.
 434         * top.c (command_loop_marker): Update.
 435         (command_loop, simplified_command_loop), event-top.c
 436         (command_handler): Remove cast using make_cleanup_func.
 437         * event-top.c (command_handler): Ditto.
 438
 439         * top.c (do_chdir_cleanup): New function.
 440         (gdb_init): Use.  Use xstrdup instead of strsave.
 441         * top.c (do_fclose_cleanup): New function.
 442         (source_command): Use.
 443         * top.c (do_restore_instream_cleanup): Rename
 444         source_cleanup. Change signature to match make_cleanup.
 445         (read_command_filem execute_user_command): Update. Remove cast
 446         using make_cleanup_func.
 447         * top.c (do_free_command_lines_cleanup,
 448         make_cleanup_free_command_lines): New funtions.
 449         (get_command_line, read_command_lines): Use.
 450         * top.c (arg_cleanup): Change signature to match make_cleanup.
 451         (setup_user_args): Remove cast using make_cleanup_func.
 452
 453 Mon May 22 12:05:13 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 454
 455         * defs.h (t_reg): Delete typedef.
 456         (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
 457         * utils.c (phex, phex_nz): New functions.
 458         (paddr, paddr_nz): Use.
 459
 460         * monitor.c (monitor_store_register): Replace preg with phex.
 461
 462 Mon May 22 11:46:01 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 463
 464         * TODO: Add note on typecast using catch_errors_ftype.
 465
 466 2000-05-21  Mark Kettenis  <kettenis@gnu.org>
 467
 468         * i387-tdep.c (print_i387_value): Cast &value to (char *) in
 469         pointer arithmetic.  Fixes a bug which manifested itself on
 470         FreeBSD.
 471
 472 2000-05-20  J.T. Conklin  <jtc@redback.com>
 473
 474         * target.h (target_memory_bfd_section): Removed declaration.
 475         * target.c (target_memory_bfd_section): Removed.
 476         * exec.c (xfer_memory): Removed #if'ed-out code which referenced
 477         target_memory_bfd_section.
 478
 479         * target.h (target_read_memory_section): Removed declaration.
 480         * target.c (target_read_memory_section): Removed.
 481         (target_xfer_memory): Update, removed bfd_section argument.
 482         (target_read_string, target_read_memory, target_write_memory):
 483         Update for above change.
 484
 485         * gdbcore.h (read_memory_section): Removed declaration.
 486         * corefile.c (read_memory_section): Removed.
 487         * jv-lang.c (get_java_utf8_name): Changed calls to
 488         read_memory_section to read_memory.
 489         * printcmd.c (printf_command): Likewise.
 490         * valops.c (value_at, value_fetch_lazy): Likewise.
 491
 492 2000-05-18  J.T. Conklin  <jtc@redback.com>
 493
 494         * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
 495         * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
 496         config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
 497         config/powerpc/xm-nbsd.h: New files.
 498
 499 2000-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
 500
 501         * gdb/config/djgpp/README: Fine-tune installation instructions
 502         based on user reports.
 503
 504 Wed May 17 18:27:45 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 505
 506         * configure.in (build_warnings): List possible warnings.
 507         * configure: Regenerate.
 508         * TODO: More updates.
 509         * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
 510         Approval.
 511
 512 Wed May 17 16:48:36 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 513
 514         From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
 515         * config/v850/tm-v850.h: Change breakpoint sequence to be
 516         'br *' since there is no 16bit "illegal" instruction on this
 517         processor.
 518
 519 Tue May 16 18:57:14 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 520
 521         * TODO: Review.  Delete anything that is no longer applicable.
 522
 523 Tue May 16 14:17:20 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 524
 525         * utils.c (free_current_contents): Make more robust.
 526
 527 Tue May 16 13:30:08 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 528
 529         * symtab.h (make_cleanup_discard_minimal_symbols): Replace
 530         discard_minimal_symbols.
 531         * minsyms.c (make_cleanup_discard_minimal_symbols):
 532         (do_discard_minimal_symbols_cleanup): New functions.
 533
 534         * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
 535         solib.c (solib_add_common_symbols), os9kread.c
 536         (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
 537         (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
 538         (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
 539         (coff_symfile_read): Replace make_cleanup.
 540
 541 Mon May 15 09:32:31 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 542
 543         * command.h (add_set_cmd): Change VAR parameter to void pointer.
 544         (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
 545         (struct command): Change member VAR to void pointer.
 546         * command.c (add_set_cmd, add_set_enum_cmd): Update.
 547
 548         * remote.c (add_packet_config_cmd), mips-tdep.c
 549         (_initialize_mips_tdep), infrun.c (_initialize_infrun),
 550         i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
 551         (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
 552
 553 Tue May 16 12:46:04 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 554
 555         * wrapper.h (wrap_value_subscript): Delete declaration.
 556
 557 Tue May 16 10:54:55 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 558
 559         * defs.h (make_cleanup_bfd_close): Add declaration.
 560         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
 561         functions.
 562
 563         * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
 564         (download), remote-e7000.c (e7000_load), corelow.c (core_open,
 565         core_file_to_sym_file): Replace calls to make_cleanup.
 566
 567 Mon May 15 16:50:45 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 568
 569         * TODO: Add notes on register cache.
 570
 571 Mon May 15 21:27:27 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
 572
 573         * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
 574         (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
 575          bfd_mach_sh3_dsp.
 576         (sh_show_regs): Floating point registers are called fr0-fr15.
 577         For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
 578         Handle sh-dsp and sh3-dsp.
 579         config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
 580         don't have floating point registers.
 581         (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
 582         (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
 583         (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
 584
 585 2000-05-15  Eli Zaretskii  <eliz@is.elta.co.il>
 586
 587         * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
 588
 589         * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
 590         prototypes.
 591
 592 Mon May 15 15:31:30 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 593
 594         * valops.c (hand_function_call): Replace #ifdef
 595         SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
 596
 597         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
 598         * gdbarch.h, gdbarch.c: Regenerate.
 599
 600 Mon May 15 16:05:46 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 601
 602         * ax.h (make_cleanup_free_agent_expr): Add declaration.
 603         * ax-general.c (do_free_agent_expr_cleanup):
 604         (make_cleanup_free_agent_expr): New functions.
 605
 606         * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
 607         (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
 608         to make_cleanup.
 609
 610 Mon May 15 14:06:23 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 611
 612         * breakpoint.h (make_cleanup_delete_breakpoint,
 613         make_exec_cleanup_delete_breakpoint): Declare.
 614         * breakpoint.c (make_cleanup_delete_breakpoint,
 615         make_exec_cleanup_delete_breakpoint,
 616         do_delete_breakpoint_cleanup): New fuctions.
 617
 618         * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
 619         breakpoint.c (until_break_command, until_break_command): Replace
 620         call to make_cleanup / make_exec_cleanup.
 621
 622 Mon May 15 13:25:57 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 623
 624         * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
 625         (core_addr_greaterthan, core_addr_lessthan): Move from here.
 626         * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
 627         arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
 628
 629 Mon May 15 12:07:55 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 630
 631         * printcmd.c (print_frame_args), stack.c (print_frame), command.c
 632         (do_setshow_command), breakpoint.c (print_it_typical, mention):
 633         Use make_cleanup_ui_out_stream_delete.
 634
 635 Mon May 15 11:23:23 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 636
 637         * proc-events.c (init_syscall_table): Delete stray ``;''.
 638         * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
 639         value.
 640         * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
 641
 642 2000-05-12  Michael Snyder  <msnyder@.cygnus.com>
 643
 644         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
 645
 646 2000-05-12  Kevin Buettner  <kevinb@redhat.com>
 647
 648         * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
 649         extension code.
 650
 651 Fri May 12 20:38:55 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 652
 653         * TODO: Mention weak symbol problem.  Mention UnixWare thread
 654         problem.
 655
 656 Fri May 12 14:12:17 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 657
 658         * README: Update section on kernel debugging.
 659
 660 Fri May 12 19:13:15 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 661
 662         * mips-tdep.c (mips_get_saved_register): New function.  Handle
 663         case of 32 ABI saving 32 bit registers on stack when target has 64
 664         bit ISA.
 665         (mips_gdbarch_init): Update.
 666
 667 Fri May 12 14:46:52 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 668
 669         * mips-tdep.c (MIPS_EABI): Fix typo.  Test for MIPS_ABI_EABI64.
 670
 671 Thu May 11 21:52:55 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 672
 673         * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
 674         options before using them. Report result.
 675         * configure: Regenerate.
 676
 677 2000-05-11  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 678
 679         * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
 680         C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
 681         .rodata, because cs_to_section doesn't deal with .rodata. Fix test
 682         accordingly.
 683
 684 Thu May 11 21:33:59 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 685
 686         * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
 687         Always check that a macro is defined before printing it.
 688         * gdbarch.c: Re-generate.
 689
 690 Thu May 11 17:22:36 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 691
 692         * README: Update for GDB 5.0.
 693
 694 Thu May 11 13:24:52 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 695
 696         * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
 697
 698         * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
 699         definition. Disable.  Document known problems.
 700         (MIPS_DEFAULT_ABI): Define.
 701
 702         * mips-tdep.c (enum mips_abi): Define.
 703         (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
 704         (MIPS_EABI): Update.
 705         (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
 706         Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
 707         looking for a matching architecture require a matching MIPS_ABI.
 708         (mips_gdbarch_init): Cleanup arch_debug information.
 709
 710 2000-05-10  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 711
 712         * solib.c (symbol_add_stub): Remember the index and the name of
 713         the section with the lowest address. Use this data (instead of
 714         data from .text) to pass info into symbol_file_add.
 715
 716         * elfread.c (record_minimal_symbol_and_info): Use the section
 717         where the symbol lives to get the index, instead of guessing.
 718
 719 2000-05-10  Michael Snyder  <msnyder@.cygnus.com>
 720
 721         Make Sparc a Multi-Arch target.  Discard PARAMS macro (require ANSI).
 722         * sparc-tdep.c: include arch-utils.h.
 723         (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
 724         DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
 725         (GDB_TARGET_IS_SPARC64): make into a runtime test.
 726         (struct frame_extra_info): Define, use instead of the macro.
 727         (Many places): Use alloca instead of statically allocated buffers
 728         that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
 729         (sparc_extract_struct_value_address): Accept a pointer arg instead
 730         of an array sized by REGISTER_BYTES.
 731         (examine_prologue): Accept a pointer to an array of CORE_ADDR,
 732         instead of the defunct struct frame_saved_regs.  Recognize new
 733         Sparc64 store instructions as part of the prologue.  Ignore the
 734         destination of a frame store when parsing the prologue (so long
 735         as it's on the stack).
 736         (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
 737         (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
 738         instead of the defunct struct frame_saved_regs.
 739         (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
 740         supply_register.  Provide 4-byte offset to compensate for diff
 741         between size of the prgreg_t elements on a 64-bit host and size
 742         of the registers for a 32-bit target.  Fill all inaccessible regs
 743         with zero so they won't keep being requested again and again.
 744         (fill_gregset): Handle 32/64 size difference between registers
 745         and prgreg_t.  Handle as many new 64-bit regs as possible.
 746         (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
 747         (sparc_push_arguments): Rename to sparc32_push_arguments.
 748         Copy arguments into registers as well as onto stack, so that the
 749         CALL_DUMMY (code pushed onto the target stack) is not required.
 750         (sparc_extract_return_value): Rename to sparc32_extract_return_value.
 751         (sparc_store_return_value): Use memset instead of bzero.
 752         Use write_register_gen instead of write_register_bytes.
 753         (sparclet_store_return_value): New function.
 754         (_initialize_sparc_tdep): Call register_gdbarch_init to activate
 755         the gdbarch multi-architecture system.
 756         (sp64_push_arguments): Rename to sparc64_push_arguments.
 757         Extend to store arguments in general registers as well as on stack.
 758         (sparc64_extract_return_value): Rename to sp64_extract_return_value.
 759         Use as a private function, to be called by the new external function
 760         sparc64_extract_return_value.
 761         (sparclet_extract_return_value): New function.
 762         (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
 763         sparc64_register_name, sparc_print_extra_frame_info,
 764         sparclite_register_name, sparclet_register_name,
 765         sparc_push_return_address, sparc64_use_struct_convention,
 766         sparc32_store_struct_return, sparc64_store_struct_return,
 767         sparc32_register_virtual_type, sparc64_register_virtual_type,
 768         sparc32_register_size, sparc64_register_size,
 769         sparc32_register_byte, sparc64_register_byte,
 770         sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
 771         sparc_convert_to_raw, sparc_frame_init_saved_regs,
 772         sparc_frame_address, sparc_gdbarch_fix_call_dummy,
 773         sparc_coerce_float_to_double, sparc_call_dummy_address,
 774         sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
 775         sparc_return_value_on_stack): New functions supporting multi-arch.
 776         (sparc_gdbarch_init): New function; initialize multi-arch.
 777         (struct gdbarch_tdep): Define, use for private multi-arch data.
 778         * config/sparc/tm-sparc.h: Move definitions around, enclose with
 779         #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
 780         definitions.  Add enums for register names, to help debugging gdb.
 781         This header file must work for non-multi-arch and for multi-arch.
 782         * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration.  Also add
 783         AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
 784         Define GDB_MULTI_ARCH.
 785         * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
 786         Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
 787         * config/sparc/tm-sparclite.h: Ditto.
 788         * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
 789         * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
 790         avoid using deprecated REGISTER_NAMES macro.
 791         * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
 792
 793 2000-05-08  Michael Snyder  <msnyder@.cygnus.com>
 794
 795         * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
 796         * gdbarch.c, gdbarch.h: Regenerate.
 797         * core-regset.c: Change FP0_REGNUM to a runtime test.
 798         * procfs.c: Ditto.
 799         * sun3-nat.c: Ditto.
 800         * sparc-tdep.c: Ditto.
 801
 802         * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
 803         * ptx4-nat.c: Ditto.
 804
 805         * sol-thread.c (sol_thread_create_inferior): only add the thread
 806         to the thread list if it is not already in there.
 807         (prototypes for thread_db func ptrs): pretty up formatting.
 808
 809 2000-05-08  Eli Zaretskii  <eliz@is.elta.co.il>
 810
 811         * config/djgpp/djconfig.sh: Use more warning switches.
 812
 813         * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
 814         @V@ placebo.  djunpack.bat changed accordingly.
 815
 816 Mon May  8 11:19:47 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 817
 818         * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
 819         saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
 820         and saved_gpreg_size_enums.
 821         (mips_stack_argsize): Update. Cleanup.
 822
 823         * mips-tdep.c (STACK_ARGSIZE): Delete macro.  Replaced by
 824         MIPS_STACK_ARGSIZE.
 825         (MIPS_NABI32): Delete macro. Replaced by
 826         MIPS_REGS_HAVE_STACK_HOME_P.
 827         (mips_push_arguments): Update.
 828         (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
 829         with test for MIPS_REGS_HAVE_STACK_HOME_P.
 830         (MIPS_REGS_HAVE_STACK_HOME_P): Define.  Provide non- multi-arch
 831         default.
 832         (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
 833         mips_default_stack_argsize.
 834         (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
 835         (mips_stack_argsize_string): New static variable.
 836         (mips_stack_argsize): New function, handle default case.
 837         (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
 838         implemented as an enum using size_auto et.al.
 839         (mips_gdbarch_init): Initialize mips_default_stack_argsize and
 840         mips_regs_have_stack_home_p.
 841
 842         * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
 843         for n32.
 844         (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
 845
 846 Mon May  8 00:49:32 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 847
 848         * procfs.c (PROCFS_TRACE): Delete definition.
 849         * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
 850         define.
 851
 852 2000-05-05  Michael Snyder  <msnyder@.cygnus.com>
 853
 854         * procfs.c: Cleanup of procfs tracing.  Move defines and
 855         prototypes to proc-utils.h
 856         * proc-utils.h: Define tracing macros.  Declare trace functions.
 857         * proc-api.c: Make procfs tracing a runtime option.
 858         (prepare_to_trace): New function, abstracted out of several
 859         places.  Open a trace file if one is required.
 860         (ioctl_with_trace, write_with_trace, open_with_trace,
 861         close_with_trace, wait_with_trace, lseek_with_trace):
 862         Report errno if an error occurs in a system call.
 863         (write_with_trace): Make 2nd arg void *, to agree with write.
 864
 865 2000-05-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 866
 867         * elfread.c (elf_symtab_read): The calculation of 'offset'
 868         must be done for each symbol, not just once. The index
 869         used must be the index of the section where 'sym' resides,
 870         not .text.
 871
 872 2000-05-05  Michael Snyder  <msnyder@.cygnus.com>
 873
 874         * procfs.c (many functions): change int cmd; to long cmd;
 875         Solaris /proc API calls this parameter a long, and requires it
 876         for 64-bit hosts (where sizeof(long) != sizeof(int)).  UnixWare
 877         calls it an int, but on existing UnixWare hosts, int and long
 878         are the same size.  So long it must be.  If a future UnixWare
 879         version has problems with this, we'll have to use autoconf.
 880         * proc-api.c (write_with_trace): use long instead of int.
 881
 882 2000-05-04  Mark Kettenis  <kettenis@gnu.org>
 883
 884         * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
 885         already defined.
 886
 887 2000-05-01  Mark Kettenis  <kettenis@gnu.org>
 888
 889         * infrun.c (handle_inferior_event): Add missing call to keep_going
 890         and missing return when handling an ordinary signal from the
 891         inferior.
 892
 893 2000-05-04  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 894
 895         * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
 896         SECT_OFF_RODATA): Define as functions of OBJFILE.  Add
 897         sect_index_text, sect_index_data, sect_index_rodata,
 898         sect_index_bss to objfile structure.
 899         * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
 900         SECT_OFF_RODATA): Remove.
 901         * objfiles.c (allocate_objfile): Initialize
 902         sect_index_{text,data,bss,rodata} to -1, for error detection.
 903
 904         * symfile.c (default_symfile_offsets): Initialize
 905         sect_index_{text,data,bss,rodata} from bfd information.
 906         * xcoffread.c (xcoff_symfile_offsets): Ditto.
 907         * somread.c (som_symfile_offsets): Initialize
 908         sect_index_{text,data,bss,rodata}.
 909
 910         * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
 911         hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
 912         mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
 913         remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
 914         stabsread.c, symfile.c, xcoffread.c:
 915         Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
 916         current objfile.
 917
 918         * xcoffread.c: Add new field objfile to find_targ_sec_arg.
 919
 920 Thu May  4 20:54:00 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 921
 922         * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
 923         (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
 924         (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
 925         Delete unused macros.
 926
 927 2000-05-03  Michael Snyder  <msnyder@.cygnus.com>
 928
 929         * solib.c (elf_locate_base, info_sharedlibrary_command):
 930         Look at the bfd to determine if it is elf32 or elf64, rather
 931         than using an ifdef.  This makes it runtime teststable and
 932         multi-arch.
 933
 934 2000-05-01  Mark Kettenis  <kettenis@gnu.org>
 935
 936         * infrun.c (handle_inferior_event): When doing a "next", and
 937         stepping out of a signal handler into its calling trampoline
 938         ignore the value of step_frame_address.
 939         (step_over_function): Only modify step_resume_breakpoint->frame if
 940         the value of step_frame_address is non-zero.
 941
 942 2000-05-03  Michael Snyder  <msnyder@cygnus.com>
 943
 944         * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
 945         is not static in the MULTI_ARCH world, so don't use it in a
 946         static array declaration.
 947
 948 2000-05-03  Elena Zannoni  <ezannoni@makita.cygnus.com>
 949
 950         * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
 951         intelligently, making sure we use the information from the
 952         symbol tables fully.
 953
 954 2000-05-02  H.J. Lu  <hjl@gnu.org>
 955
 956         * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
 957         instead of ELFOSABI_SYSV.
 958
 959 Tue May  2 19:07:20 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 960
 961         * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
 962         * gdbarch.h, gdbarch.c: Re-generate.
 963
 964         * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
 965         NPC_REGNUM to run-time test.
 966         * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
 967         and NNPC_REGNUM to run-time test.
 968         * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
 969         run-time test.
 970         (procfs_store_registers): Ditto.
 971
 972 Tue May  2 18:48:57 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 973
 974         * gdbarch.sh: Provide non- multi-arch defaults by direct
 975         definition in "gdbarch.h" instead of going through "gdbarch.c".
 976         * gdbarch.h, gdbarch.c: Re-generate.
 977         * defs.h: When non- multi-arch, include "arch-utils.h" so that
 978         legacy definitions are globally visible.
 979
 980 Tue May  2 16:32:06 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 981
 982         * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
 983         (symtabs): Add Elena to symtabs maintainers list.
 984         (Blanket Write Privs): Add Jim Blandy.
 985
 986 2000-05-01  Stan Shebs  <shebs@apple.com>
 987
 988         Remove obsolete Gould configuration:
 989         * configure.host, configure.tgt: Remove Gould configs.
 990         * Makefile.in: Remove Gould-related actions.
 991         * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
 992         * NEWS: Mention removal.
 993
 994 Mon May  1 15:37:58 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 995
 996         From 2000-04-28 Andreas Jaeger <aj@suse.de>:
 997         * defs.h: Properly check for GCC version number.
 998
 999 2000-04-30  Mark Kettenis  <kettenis@gnu.org>
1000
1001         Fix single-stepping out of signal trampolines.
1002         * config/i386/nm-linux.h (CHILD_RESUME): Define.
1003         * i386-linux-nat.c (child_resume): New function.
1004
1005 Fri Apr 28 16:22:34 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1006
1007         * blockframe.c (frameless_look_for_prologue): Use
1008         PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
1009         * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
1010         * gdbarch.h, gdbarch.c: Re-generate.
1011         * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
1012         function.
1013
1014 Fri Apr 28 15:31:10 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1015
1016         From "Serge Nikulin" <nikulin@actsw.amat.com>:
1017         * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
1018         name is unknow.
1019
1020 2000-04-27  Michael Snyder  <msnyder@cygnus.com>
1021
1022         * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
1023         d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
1024         * gdbarch.c, gdbarch.h: regenerate
1025
1026 Fri Apr 28 12:21:28 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1027
1028         From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
1029         * target.c (do_monitor_command): Cast tcomplain to correct
1030         function type in comparison.
1031
1032 Fri Apr 28 11:43:05 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1033
1034         From 2000-04-25 Guy Harris <guy@netapp.com>:
1035         * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
1036         ser-pipe.o
1037
1038 2000-04-27  Michael Snyder  <msnyder@cygnus.com>
1039
1040         * jv-valprint.c (java_val_print): Add arg declaration,
1041         fix compiler warning.
1042         * corelow.c (core_open): Call set_gdbarch_from_file so that
1043         gdbarch becomes aware of the architecture encoded in the
1044         corefile.
1045         * findvar.c (write_register_gen): Export this useful interface.
1046         * value.h (write_register_gen): Declare.
1047
1048 2000-04-27  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1049
1050         * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
1051         as special in the section_addr_info structure.
1052         * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
1053         * osfsolib.c (symbol_add_stub): Ditto.
1054         * irix5-nat.c (symbol_add_stub): Ditto.
1055
1056 Thu Apr 27 14:07:16 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1057
1058         * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
1059
1060 Thu Apr 27 10:06:42 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1061
1062         * TODO: Document IRIX X ARM cross compile problems.
1063
1064 2000-04-26  Michael Snyder  <msnyder@cygnus.com>
1065
1066         * utils.c (internal_verror): Call target_terminal_ours.
1067         * wrapper.h: Fix minor comment typo.
1068         * proc-api.c (write_with_trace): Change 'arg' from long to int.
1069         Treat 'off_t' and 'size_t' as unsigned long in printfs.
1070         (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
1071         * procfs.c (comments): Eliminate "???" in comments, which GCC
1072         wants to interpret as a trigraph.  (fill_gregset, supply_gregset,
1073         fill_fpregset, supply_fpregset): Declare.
1074         (procfs_wait): Sysargs is a long, change printf format to match.
1075         (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
1076
1077 2000-04-26  Kevin Buettner  <kevinb@redhat.com>
1078
1079         * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
1080         ia64linux-nat.c.
1081
1082 Wed Apr 26 13:50:35 2000  Philippe De Muyter  <phdm@macqel.be>
1083
1084         * ax-gdb.c (agent_command): Remove now useless cast of
1085         `free_current_contents' when passed to `make_cleanup'.
1086         * coffread.c (coff_symfile_read): Ditto.
1087         * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
1088         (dwarf_decode_lines): Ditto.
1089         * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
1090         (parse_and_eval, parse_to_comma_and_eval): Ditto.
1091         * parse.c (parse_exp_1): Ditto.
1092         * printcmd.c (print_command_1, output_command, set_command): Ditto.
1093         (x_command, print_frame_args, printf_command): Ditto.
1094         * top.c (execute_control_command): Ditto.
1095         * tracepoint.c (validate_actionline): Ditto.
1096         * typeprint.c (whatis_exp, ptype_command): Ditto.
1097         (maintenance_print_type): Ditto.
1098
1099 2000-04-26  Kevin Buettner  <kevinb@redhat.com>
1100
1101         * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
1102         (ia64-linux-tdep.o): Add dependencies.
1103         (ia64-tdep.o): Add dependency for arch-utils.h.
1104         * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
1105
1106 2000-04-25  Michael Snyder  <msnyder@cygnus.com>
1107
1108         * blockframe.c: Fix a minor typo in a comment.
1109
1110 2000-04-25  Kevin Buettner  <kevinb@redhat.com>
1111
1112         * ia64-tdep.c (examine_prologue): Recognize store instructions;
1113         those whose source operands are input registers which haven't
1114         been seen before are considered to be part of the prologue.
1115
1116 Tue Apr 25 13:51:58 2000  glen mccready  <gkm@pobox.com>
1117
1118         * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
1119         patch being applied `Fri Apr  7 13:44:38 2000'.
1120
1121 2000-04-24  Kevin Buettner  <kevinb@redhat.com>
1122
1123         * ia64-linux-tdep.c: New file.
1124         * ia64-tdep.c (elf-bfd.h): Include.
1125         (ia64_linux_sigcontext_register_address): New extern declaration.
1126         (struct gdbarch_tdep): New struct.
1127         (SIGCONTEXT_REGISTER_ADDRESS): New define.
1128         (read_sigcontext_register): New static function.
1129         (extract_bit_field, replace_bit_field, slotN_contents,
1130         replace_slotN_contents): Made static.
1131         (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
1132         Added new code for signal handler frames and call dummy frames.
1133         (ia64_frame_init_saved_regs): Handle signal handler frames.
1134         (ia64_find_saved_register): Removed.
1135         (ia64_get_saved_register): Handle call dummy frames; reorganized
1136         to call generic_get_saved_register() to find registers saved
1137         in previous frames.
1138         (process_note_abi_tag_sections): New static function.
1139         (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
1140         executable.  Based upon this information, set target dependent
1141         field sigcontext_register_address appropriately.  Also set
1142         FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
1143         * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
1144         * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
1145         (ia64_linux_in_sigtramp): New declaration.
1146
1147 2000-04-23  Eli Zaretskii  <eliz@is.elta.co.il>
1148
1149         * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
1150         manual.
1151
1152 2000-04-23  Eli Zaretskii  <eliz@is.elta.co.il>
1153
1154         * config/djgpp/README: Explain how to unpack using djunpack.bat.
1155
1156 Fri Apr 21 15:23:13 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1157
1158         * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
1159         (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
1160         REG_STRUCT_HAS_ADDR.
1161         (define_symbol): Ditto.
1162
1163         * valops.c (hand_function_call): Replace #ifdef
1164         REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P.  Re-indent
1165         affected code.
1166
1167         * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
1168         function REG_STRUCT_HAS_ADDR_P.
1169         * gdbarch.h, gdbarch.c: Re-generate.
1170
1171 2000-04-21  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1172
1173         * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
1174
1175 2000-04-21  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1176
1177         * win32-nat.c  (handle_load_dll): Don't treat .text as a special
1178         section anymore.
1179         * somread.c (som_symfile_offsets): Ditto.
1180         * somsolib.c (som_solib_add_solib_objfile): Ditto.
1181
1182 Fri Apr 21 16:14:38 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1183
1184         * MAINTAINERS: Make Jimmy Guo TUI maintainer.
1185
1186 Fri Apr 21 14:37:40 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1187
1188         * command.h (help_all): Delete declaration.
1189         * command.c (help_all): Add declaration.  Convert function
1190         argument list to ISO-C.
1191
1192 Thu Apr 20 18:15:08 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1193
1194         * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
1195         (d10v_stack_align): Make static.
1196         * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
1197
1198 Thu Apr 20 14:35:46 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1199
1200         * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
1201         run-time test for STACK_ALIGN_P.
1202         * gdbarch.sh: Add support for function and variable predicates.
1203         (STACK_ALIGN): Add.  Implement with predicate - STACK_ALIGN_P.
1204         * gdbarch.h, gdbarch.c: Re-generate.
1205
1206 Thu Apr 20 17:39:11 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1207
1208         * defs.h, utils.c (free_current_contents): Change parameter to
1209         void*.
1210
1211         From Philippe De Muyter  <phdm@macqel.be>:
1212         * printcmd.c (print_address_symbolic): Call `make_cleanup' with
1213         `(free_current_contents, &x)', not `(free, x)'.
1214         * utils.c (free_current_contents): Do not `free (NULL)'.
1215
1216         * printcmd.c (print_address_symbolic): Cleanup after a failed
1217         call to build_address_symbolic.
1218
1219 2000-04-20  Christopher Faylor  <cgf@cygnus.com>
1220
1221         * wince-stub.c (FREE): New macro.
1222         (mempool): Just free any buffer prior to reuse.  Don't bother with
1223         realloc.
1224         (flag_single_step): New function.
1225         (skip_message): Detect "helpful" Windows CE messages and skip sending
1226         them to the host.
1227         (wait_for_debug_event): Use skip_message to avoid sending debug
1228         messages to the host.
1229         (dispatch): Prelimary implementation of single step detection.
1230         * wince.c: Rework SH single stepping code to be more consistent with
1231         other wince targets.
1232         (handle_output_debug_string): Allow first chance exceptions to come
1233         through since they seem to be all that we get on some versions of
1234         Windows CE.
1235         (check_for_step): New function, conditionally compiled based on target.
1236         (regptr): Delete obsolete function.
1237         (handle_exception): Detect illegal instructions.
1238         (get_child_debug_event): Return success only if event code matches
1239         target.
1240         (child_create_inferior): Reflect change to get_child_debug_event
1241         arguments.
1242
1243 2000-04-20  Christopher Faylor  <cgf@cygnus.com>
1244
1245         * win32-nat.c (thread_rec): Be more defensive about suspending already
1246         suspended threads.
1247         (safe_symbol_file_add_stub): New function.
1248         (safe_symbole_file_add_cleanup): New function.
1249         (safe_symbol_file_add): New function.
1250         (handle_load_dll): Use wrapper to add DLL symbol information to avoid
1251         bogus errors from non-stabs DLLs.
1252         (handle_exception): Add work around for detection of first exception
1253         breakpoint which does not seem to occur on W2K.  Detect more "signals"
1254         that can be effectively passed to the debuggee.  Reorganize to eliminate
1255         continue_status global.
1256         (child_continue): Reorganize to eliminate continue_status global.
1257         (child_wait): Ditto.
1258         (child_resume): Ditto.
1259         (get_child_debug_event): Ditto.  Recognize when an a breakpoint
1260         exception should be ignored.  Change method for signalling when an
1261         important event has occured to the caller.
1262         (child_create_inferior): Use new method for noticing when
1263         get_child_debug_event has found something interesting.
1264
1265 Fri Apr  7 13:44:38 2000  glen mccready  <gkm@pobox.com>
1266
1267         * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
1268           fails due to lack of space.
1269
1270 Fri Mar 24 12:10:38 2000  glen mccready  <gkm@pobox.com>
1271
1272         * command.c, command.h (help_all): Add functionality to display
1273         a complete listing of available commands.
1274
1275 2000-04-20  Scott Bambrough <scottb@netwinder.org>
1276
1277         * arm-linux-nat.c (PIDGET, TIDGET): New.
1278         (get_thread_id, GET_THREAD_ID): New.
1279         (fetch_nwfpe_register, store_nwfpe_register): New.
1280         (fetch_register, store_register): New.
1281         (fetch_fpregister, store_fpregister): New.
1282         (fill_gregset, supply_gregset): New.
1283         (fill_fpregset, supply_fpregset): New.
1284         (fetch_fpregs): Modified to use thread id's.
1285         (store_fpregs): Modified to use thread id's and
1286         fetch_nwfpe_register.
1287         (fetch_regs): Modified to use thread id's.
1288         (store_regs): Modified to use thread id's.
1289         (fetch_inferior_registers): Modified to handle single register
1290         fetches.
1291         (store_inferior_registers): Modified to handle single register
1292         stores.
1293         (arm_linux_register_u_addr): Removed.
1294
1295         * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
1296
1297         * config/arm/linux.mh
1298         (NATDEPFILES): Removed core-aout.o.  Added core-regset.o.
1299         (LOADLIBES): Define.
1300
1301         * config/arm/nm-linux.h: Include config/nm-linux.h.
1302         (ATTACH_DETACH): Removed.  Defined in config/nm-linux.h.
1303         (REGISTER_U_ADDR): Removed.
1304         (SVR4_SHARED_LIBS): Removed.  Defined in config/nm-linux.h.
1305         (#include "solib.h"): Removed.  Included via config/nm-linux.h.
1306
1307 Thu Apr 20 18:54:15 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1308
1309         From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
1310         <mooney@dogbert.cc.ndsu.nodak.edu>:
1311         * infrun.c (follow_fork_mode_kind_names): NULL terminate
1312         array. Re-indent.
1313         (scheduler_enums): Ditto.
1314
1315 Mon Apr 17 13:37:10 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1316
1317         * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
1318         multi-arch targets.
1319         (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
1320         SIZEOF_CALL_DUMMY_WORDS): Update.
1321
1322         * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
1323         provided by gdbarch.
1324         (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
1325
1326         * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
1327
1328 2000-04-19  Jim Blandy  <jimb@redhat.com>
1329
1330         Bring RETURN_VALUE_ON_STACK under gdbarch's control.
1331         * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
1332         * gdbarch.c, gdbarch.h: Regenerated.
1333         * arch-utils.c (default_return_value_on_stack): New function.
1334         * arch-utils.h (default_return_value_on_stack): New declaration.
1335         * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
1336
1337         * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1338         two-dimensional array, instead of faking it with explicit index
1339         arithmetic.
1340
1341         * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
1342         (Thanks to Guy Harris.)
1343
1344 2000-04-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1345
1346         * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
1347
1348 2000-04-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1349
1350         * TODO:  Update.
1351
1352 Wed Apr 19 19:10:07 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1353
1354         * TODO: Document -Wreturn-type problem.
1355
1356 2000-03-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1357
1358          * maint.c (_initialize_maint_cmds):  Add `mt i' alias for `mt info'.
1359
1360 2000-03-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1361
1362         * infcmd.c (_initialize_infcmd):  Add `info r' alias for
1363         `info registers'.
1364
1365 Wed Apr 19 17:03:07 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1366
1367         From Philippe De Muyter <phdm@macqel.be>:
1368         * bcache.c (free_bcache): Do not free NULL.
1369
1370 Wed Apr 19 16:37:47 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1371
1372         * TODO: Cleanup.
1373         * NEWS: Update GDB version.  Duplicate paragraph explaining
1374         obsolete.
1375
1376 Wed Apr 19 13:06:55 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1377
1378         * Makefile.in (distclean): Delete tui/Makefile.
1379         * TODO: Add deletion of tui/Makefile.in to list.
1380
1381 2000-04-17  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1382
1383         * symfile.h (struct section_addr_info ): Remove fields for special
1384         treatment of .text, .data and .bss sections.
1385
1386         * solib.c (symbol_add_stub): The special field text_addr is not
1387         available anymore. Search for the .text field the hard way.
1388
1389         * symfile.c (build_section_addr_info_from_section_table): Don't
1390         fill in {text, data, bss}_addr any more.
1391         (default_symfile_offsets): Don't use {text, data, bss}_addr fields
1392         to fill in section_offsets for objfile.
1393         (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
1394         special case anymore.
1395         (add_symbol_file_command): Ditto.
1396
1397 2000-04-17  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1398
1399         symfile.c: (symbol_file_command): Remove support for rombug, to
1400         simplify code.
1401
1402 2000-04-17  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
1403
1404         * symfile.c (add_symbol_file_command): Rewrite the arguments
1405         processing part. Simplify syntax of command. Remove support for
1406         rombug.
1407         (_initialize_symfile): Update help message for add-symbol-file
1408         command.
1409
1410 Mon Apr 17 15:53:38 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1411
1412         * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
1413         * gdbarch.h, gdbarch.c: Re-generate.
1414
1415 Mon Apr 17 11:26:01 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1416
1417         * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
1418         (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
1419         (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
1420         gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
1421         FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
1422         REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1423         REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
1424         ADDRESS_TO_POINTER): Delete default definition.  Handled by
1425         gdbarch.
1426
1427         * gdbarch.sh: Make multi-arch defaults, defaults for non-
1428         multi-arch targets.
1429         (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
1430         REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
1431         D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
1432         MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
1433         REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
1434         Provide default/legacy implementation.
1435         (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
1436         * gdbarch.h, gdbarch.c: Re-generate.
1437
1438 2000-04-16  Jim Blandy  <jimb@redhat.com>
1439
1440         * findvar.c (store_typed_address, extract_typed_address): Fix
1441         function names in error messages.
1442
1443 2000-04-16  Eli Zaretskii  <eliz@is.elta.co.il>
1444
1445         * config/djgpp/config.sed: Fix the lines which edit clean: and
1446         uninstall-info: targets.
1447
1448 2000-04-14  Jim Blandy  <jimb@redhat.com>
1449
1450         Bring IEEE_FLOAT under gdbarch's control.
1451         * gdbarch.sh (IEEE_FLOAT): New entry.
1452         * gdbarch.c, gdbarch.h: Regenerated.
1453         * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
1454         (print_floating): Use IEEE_FLOAT as if it were an expression; use
1455         the code specific to IEEE-format numbers whenever the value of
1456         IEEE_FLOAT is non-zero.
1457         * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
1458         config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
1459         config/h8300/tm-h8300.h, config/i386/tm-i386.h,
1460         config/i960/tm-i960.h, config/m88k/tm-m88k.h,
1461         config/mips/tm-mips.h, config/pa/tm-hppa.h,
1462         config/sparc/tm-sparc.h, config/delta/tm-delta.h,
1463         config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
1464         IEEE_FLOAT, make sure they give it the value (1).
1465
1466         Provide the hooks needed to support architectures on which
1467         pointers are not always simple byte addresses.
1468
1469         * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
1470         functions which architectures can redefine, defaulting to
1471         generic_pointer_to_address and generic_address_to_pointer.
1472         * findvar.c (extract_typed_address, store_typed_address,
1473         generic_pointer_to_address, generic_address_to_pointer): New
1474         functions.
1475         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
1476         definitions.
1477         (extract_address, store_address): Doc fixes.
1478         * values.c (value_as_pointer): Doc fix.
1479         (value_from_pointer): New function.
1480         * defs.h (extract_typed_address, store_typed_address): New
1481         declarations.
1482         * inferior.h (generic_address_to_pointer,
1483         generic_pointer_to_address): New declarations.
1484         * value.h (value_from_pointer): New declaration.
1485
1486         The following changes are all of the general form "Use these
1487         functions instead of these other functions."  In each case, the
1488         change is because the new calls provide enough information to do
1489         the appropriate address / pointer conversions, where the old calls
1490         did not, or because the new functions are more appropriately named
1491         for the operation being performed.
1492
1493         * ax-gdb.c (const_var_ref): Use value_from_pointer, not
1494         value_from_longest.
1495         * blockframe.c (generic_push_dummy_frame): Use read_pc and
1496         read_sp, not read_register.
1497         * c-valprint.c (c_val_print): Use extract_typed_address instead of
1498         extract_address to extract vtable entries and references.
1499         * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
1500         instead of value_from_longest to extract the vtable's address.
1501         * eval.c (evaluate_subexp_standard): Use value_from_pointer
1502         instead of value_from_longest to compute `this', and for doing
1503         pointer-to-member dereferencing.
1504         * findvar.c (read_register): Use extract_unsigned_integer, not
1505         extract_address.
1506         (read_var_value): Use store_typed_address instead of store_address
1507         for building label values.
1508         (locate_var_value): Use value_from_pointer instead of
1509         value_from_longest.
1510         * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
1511         instead of value_from_longest, to build arguments to __d_shl_get.
1512         * printcmd.c (set_next_address): Use value_from_pointer, not
1513         value_from_longest.
1514         (x_command): Use value_from_pointer, not value_from_longest.
1515         * tracepoint.c (set_traceframe_context): Use value_from_pointer,
1516         not value_from_longest.
1517         * valarith.c (value_add, value_sub): Use value_from_pointer, not
1518         value_from_longest.
1519         * valops.c (find_function_in_inferior, value_coerce_array,
1520         value_coerce_function, value_addr, hand_function_call): Same.
1521         * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
1522         * values.c (unpack_long): Use extract_typed_address to produce
1523         addresses from pointers and references, not extract_address.
1524         (value_from_longest): Use store_typed_address instead of
1525         store_address to produce pointer and reference values.
1526
1527 2000-04-13  Mark Kettenis  <kettenis@gnu.org>
1528
1529         * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
1530         HAVE_PSADDR_T): Add them here instead of in config.in.
1531
1532         * acconfig.h (PRFPREGSET_T_BROKEN): New define.
1533         * configure.in: Add check for broken prfpregset_t type.
1534         * lin-thread.c (gdb_prfpregset): New typedef, depends on
1535         definition of PRFPREGSET_T_BROKEN.
1536         (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
1537         p_td_thr_setfpregs, thread_db_fetch_registers,
1538         thread_db_store_registers): Use gdb_prfpregset_t instead of
1539         prfpregset_t.
1540         * config.in: Regenerated.
1541         * configure: Regenerated.
1542
1543 2000-04-13  DJ Delorie  <dj@cygnus.com>
1544
1545         * mips-tdep.c (do_fp_register_row): copy the number of bytes
1546         allocated, not the size of the pointer.
1547
1548 2000-04-13  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1549
1550         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS):  Define.
1551         * config/i386/tm-i386sol2.h (HAVE_I387_REGS):  Define.
1552         * i386v4-nat.c (supply_fpregset, fill_fpregset):  Add code
1553         to handle floating point registers if NUM_FREGS is not zero.
1554
1555 2000-04-13  Nick Duffek  <nsd@cygnus.com>
1556
1557         * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
1558         and document to_find_new_threads bug.
1559
1560 2000-04-13  Eli Zaretskii  <eliz@is.elta.co.il>
1561
1562         * infrun.c (proceed, normal_stop): Change the error message about
1563         failure to insert breakpoints/watchpoints so that it makes sense
1564         even if ptrace is not used or no other processes can be active.
1565
1566 Thu Apr 13 13:24:27 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1567
1568         * configure.in: Add --enable-maintainer-mode.
1569         * aclocal.m4, configure: Re-generate.
1570
1571         * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
1572         on maintainer-mode.  Update copying.c in source directory.
1573         (copying.txt): Delete rule.
1574         (copying.o): Add explict paths to $(srcdir) and explicit make
1575         rule.
1576
1577 2000-04-12  Kevin Buettner  <kevinb@redhat.com>
1578
1579         * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
1580         (fetch_debug_register, fetch_debug_register_pair,
1581         store_debug_register, store_debug_register_pair, is_power_of_2,
1582         enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
1583         ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
1584         New functions.
1585         * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
1586         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
1587         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
1588         target_remove_watchpoint): Define.
1589         (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
1590         ia64_linux_remove_watchpoint): Declare.
1591
1592 2000-04-12  Eli Zaretskii  <eliz@is.elta.co.il>
1593
1594         * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
1595         hardware breakpoint resources, return EBUSY.
1596         (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
1597         one of the enumerated values, return EINVAL.
1598
1599 2000-04-12  Eli Zaretskii  <eliz@is.elta.co.il>
1600
1601         * README: Mention special build instructions for DJGPP.
1602         * NEWS: Update with FP features on x87 platforms, and
1603         DJGPP-related changes.
1604
1605 2000-04-12  Eli Zaretskii  <eliz@is.elta.co.il>
1606
1607         * top.c (gdb_completer_file_name_break_characters): New variable.
1608         (line_completion_function): When completing on file names, use
1609         gdb_completer_file_name_break_characters as word break
1610         characters for the readline library.
1611
1612 2000-04-12  Mark Kettenis  <kettenis@gnu.org>
1613
1614         * i387-tdep.c (print_i387_value): Avoid call to
1615         floatformat_to_doublest if long double type is the same on host
1616         and target.
1617
1618 2000-04-11  Fernando Nasser  <fnasser@cygnus.com>
1619
1620         * wrapper.h: Remove definitions of internal functions.
1621         * wrapper.c: Remove definitions of exported functions (which are
1622         already in wrapper.h) and make static all internal wrap_* functions.
1623
1624 Mon Apr 10 21:58:36 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1625
1626         * acconfig.h (USE_INCLUDED_REGEX): Add.
1627         * Makefile.in (REGEX_CFLAGS): Delete
1628         * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
1629         * configure, config.in: Re-generate.
1630
1631 2000-04-10  Philip Blundell <philb@gnu.org>
1632
1633         * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
1634         arm-linux-tdep.c.
1635         * arm-linux-tdep.c (arm_skip_solib_resolver): New.
1636
1637 2000-04-10  Fernando Nasser  <fnasser@cygnus.com>
1638
1639         From 2000-04-10 Rodney Brown <rdb@redhat.com>:
1640         * command.h (enum command_class): Remove trailing "," to placate
1641         AIX xlc.
1642
1643 Mon Apr 10 20:17:32 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1644
1645         * TODO, NEWS: Update.  Mention MI.
1646
1647 Mon Apr 10 00:21:09 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1648
1649         * gdbarch-utils.h, gdbarch-utils.c: Delete.
1650         * arch-utils.h, arch-utils.c: New files.  Avoid 14 character file
1651         name problems.
1652         * Makefile.in: Update.
1653         * gdbarch.c: Update.
1654
1655 Sun Apr  9 23:42:16 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1656
1657         From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
1658         * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
1659         new "set mips saved-gpreg-size" command
1660         (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
1661         (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
1662         either from target, or gdb multi-arch
1663         (show_mips_command): New. For "show mips" prefix command
1664         (set_mips_command): New. For "show mips" prefix command
1665         (_initialize_mips_tdep): Add top-level mips prefix command
1666         Add "set mips saved-gpreg-size" command
1667
1668         * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
1669         mips_default_saved_regsize.
1670         (mips_gdbarch_init): Update.
1671         (MIPS_DEFAULT_SAVED_REGSIZE): Update.
1672         (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
1673         mips_default_saved_regsize.
1674
1675 Sun Apr  9 23:27:00 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1676
1677         From 2000-04-07 J.T. Conklin <jtc@redback.com>:
1678         * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
1679         replace calls to target_xfer_memory() with target_read_memory()
1680         and target_write_memory().
1681
1682 Sun Apr  9 22:54:29 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1683
1684         * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
1685         NULL. Macro returns a CORE_ADDR.
1686
1687 2000-04-08  Jim Blandy  <jimb@redhat.com>
1688
1689         * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
1690         Don't include "bfd-elf.h".
1691         (address_significant_size): Delete variable.
1692         (dwarf2_build_psymtabs_hard): Don't set it, or check for
1693         consistency between it and the Dwarf 2 compilation unit header
1694         address size.
1695         (read_address): Don't mask off bits above
1696         address_significant_size.
1697         * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
1698         (elf_bfd_h): Remove variable; it's no longer used.
1699
1700 2000-04-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1701
1702         * configure.in (NEW_PROC_API):  Escape square brackets when testing
1703         for solaris2.[678].
1704         * configure:  Regenerate.
1705
1706 2000-04-07  Scott Bambrough <scottb@netwinder.org>
1707
1708         * ChangeLog: Correct date on last entry.
1709         * arm-linux-tdep.c (arm_linux_push_arguments): New function.
1710         * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
1711         * config/arm/tm-embed: Fix build warning from redefinition of
1712         LOWEST_PC.
1713         * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
1714         * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
1715         TARGET_BYTE_ORDER.  Add TARGET_BYTE_ORDER_SELECTABLE_P to
1716         override default in tm-arm.h.  Use default target byte order
1717         from tm-arm.h.
1718
1719 2000-04-07  Scott Bambrough <scottb@netwinder.org>
1720
1721         * Makefile.in: Add dependency information for arm-linux-tdep.c.
1722         * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
1723
1724 2000-04-07  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1725
1726         * sol-thread.c (gdb_ps_addr_t):  New typedef, depends on definition
1727         of PROC_SERVICE_IS_OLD.
1728         (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
1729         rw_common):  Change argument type from psaddr_t to gdb_ps_addr_t.
1730
1731 Fri Apr  7 17:18:42 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1732
1733         * Makefile.in (CFLAGS): Set using configure.
1734
1735         * configure.in (WARN_CFLAGS): Enable by default when GCC.
1736         * configure: Re-generate.
1737
1738 Fri Apr  7 13:33:43 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1739
1740         From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1741         * procfs.c (init_procfs_ops):  Set procfs_ops.to_has_memory and
1742         procfs_ops.to_has_all_memory to 1.
1743
1744         * TODO: Update
1745
1746 2000-04-06  Nick Duffek  <nsd@cygnus.com>
1747
1748         * configure.in (_MSE_INT_H): Define on Solaris 7.
1749         (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
1750         * acconfig.h (_MSE_INT_H): Define on Solaris 7.
1751         * configure: Regenerate.
1752         * config.in: Regenerate.
1753
1754 2000-04-06  Michael Snyder  <msnyder@cygnus.com>
1755
1756         * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
1757         Change to rely on PIDGET etc.
1758         * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
1759         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
1760         STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
1761         define.  Allow target to use procfs hardware watchpoints.
1762         * config/sparc/nm-sun4sol2.h: ditto.
1763         * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
1764         definitions to use 16 bits for the pid, 15 bits for the tid, and
1765         1 bit for the flag.
1766         * config/sparc/tm-sun4sol2.h: ditto.
1767         (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
1768         * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
1769         for more than 15 thread increments.
1770
1771 2000-04-06  Eli Zaretskii  <eliz@is.elta.co.il>
1772
1773         * top.c (filename_completer): Set subsequent_name to 1 early on,
1774         to prevent an infinite loop if the first file in the directory is
1775         a backup file (whose name ends in a `~').
1776
1777 2000-04-05  Jim Blandy  <jimb@redhat.com>
1778
1779         * solib.c (update_solib_list): New function.
1780         (solib_add): Call update_solib_list, and then read symbols.
1781         (info_sharedlibrary_command): Call update_solib_list, not
1782         solib_add.
1783
1784 2000-04-05  Scott Bambrough <scottb@netwinder.org>
1785
1786         * arm-linux-tdep.c: Resolve implicit function declarations by
1787         including target.h and value.h.  Inclusion of symtab.h is
1788         no longer needed.
1789
1790 2000-04-05  Scott Bambrough <scottb@netwinder.org>
1791
1792         * arm-linux-tdep.c: New file.
1793         * arm-linux-nat.c (fetch_fpregs): Remove unused code.
1794         (arm_get_longjmp_target): Moved it and all defines
1795         it uses to arm-linux-tdep.c.
1796         (arm_linux_extract_return_value): Moved to
1797         arm-linux-tdep.c.
1798         * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
1799
1800 2000-04-04  Nick Duffek  <nsd@cygnus.com>
1801
1802         * infrun.c (handle_inferior_event): Call target_mourn_inferior
1803         instead of kill_target.
1804
1805 2000-04-04  Daniel Berlin  <dan@cgsoftware.com>
1806
1807         * TODO: Make note of various C++ things i have planned for 5.1.
1808
1809 Tue Apr  4 12:13:19 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1810
1811         * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
1812         in shift.  Stop GCC thinking it has a shift overflow.
1813
1814 2000-04-03  H.J. Lu  <hjl@gnu.org>
1815
1816         * TODO: Remove the regex entry.
1817
1818 2000-04-03  H.J. Lu  <hjl@gnu.org>
1819
1820         * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
1821         is defined and <regex.h> otherwise.
1822
1823         * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
1824         * monitor.c: Likewise.
1825         * osfsolib.c: Likewise.
1826         * solib.c: Likewise.
1827         * source.c: Likewise.
1828         * symtab.c: Likewise.
1829
1830         * Makefile.in (REGEX): Changed to @REGEX@.
1831         (REGEX_CFLAGS): New.
1832         (REGEX1): Removed.
1833         (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
1834         (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
1835
1836         * configure.in (--with-included-regex): New switch.
1837         (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
1838         (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
1839         * configure: Regenerated.
1840
1841 2000-04-03  Kevin Buettner  <kevinb@redhat.com>
1842
1843         * NEWS (powerpc-*-linux*): Mention.
1844
1845 2000-04-03  J.T. Conklin  <jtc@redback.com>
1846
1847         * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
1848
1849 2000-04-03  Kevin Buettner  <kevinb@redhat.com>
1850
1851         * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
1852         (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
1853
1854         * ia64-linux-nat.c (fill_gregset): Implement.
1855         (supply_fpregset, fill_fpregset): New functions.
1856
1857         * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
1858         which the CFM is fetched for certain frames.
1859         (find_global_pointer, find_extant_func_descr): Don't use
1860         partial symtabs for locating sections.
1861
1862         * config/ia64/linux.mh (LOADLIBES): Define.
1863         (NATDEPFILES): Add linux-thread.o and lin-thread.o.
1864         * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
1865         file containing generic linux declarations/definitions.
1866         (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
1867         defined in generic nm-linux.h.
1868         (solib.h): Remove include; already included in generic nm-linux.h.
1869
1870 2000-04-03  Jim Blandy  <jimb@redhat.com>
1871
1872         * solib.c (solib_add): Move all the code for loading symbol tables
1873         below the code to sort out additions and removals.  That way, we
1874         always catch all loaded shared libraries whose symbols we haven't
1875         grabbed yet.
1876
1877         * solib.c (solib_add): Don't try to free a shared object's objfile
1878         if it doesn't have one.  Duh.
1879
1880         * solib.c (solib_add): If a pattern was given, but it doesn't
1881         match any currently loaded shared libraries, print a message;
1882         don't just be silent.
1883
1884 2000-04-03  Eli Zaretskii  <eliz@is.elta.co.il>
1885
1886         * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
1887         two-dimensional array instead of faking it with index
1888         arithmetics.
1889
1890 2000-04-03  Eli Zaretskii  <eliz@is.elta.co.il>
1891
1892         * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
1893
1894         * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
1895         definition (and use the common one in tm-i386.h).
1896         (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
1897         (I386_DJGPP_TARGET): Don't define, it's no longer required.
1898         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
1899         i386-tdep.c defines it for all x86 targets.
1900         (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
1901
1902         * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
1903
1904         * config/djgpp/djcheck.sh: Edit the copyright year out of the test
1905         results.  Fix editing of `main' arguments for non-GNU Sed.
1906
1907 2000-04-03  Eli Zaretskii  <eliz@is.elta.co.il>
1908
1909         * symfile.c (map_overlay_command, unmap_overlay_command): Fix
1910         error message: there's no "overlay on" command.
1911
1912 2000-04-03  Eli Zaretskii  <eliz@is.elta.co.il>
1913
1914         * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
1915         (copying.txt): New target, a link to COPYING.
1916
1917 Mon Apr  3 18:20:03 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1918
1919         * TODO: Update.
1920
1921 Mon Apr  3 14:56:11 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1922
1923         * top.c: Re-indent.
1924         (set_hook, error_hook): Remove PARAMS.
1925
1926 Mon Apr  3 14:45:25 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1927
1928         * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
1929         Daniel Berlin <dan@cgsoftware.com>.  Function was static.
1930         * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
1931
1932 Mon Apr  3 14:10:37 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1933
1934         * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
1935
1936 2000-04-02  Nick Duffek  <nsd@cygnus.com>
1937
1938         * gdbtypes.c (safe_parse_type): New wrapper function to ignore
1939         error() during parse_and_eval_type().
1940         (check_stub_method): Call safe_parse_type instead of
1941         parse_and_eval_type().
1942         * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
1943         (wrap_parse_and_eval_type): New support function.
1944         * wrapper.h (gdb_parse_and_eval_type): Prototype.
1945         (wrap_parse_and_eval_type): Prototype.
1946
1947 Sun Apr  2 10:32:54 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1948
1949         * MAINTAINERS: Eli Zaretskii is a doco maintainer.
1950
1951 Fri Mar 31 08:59:58 2000  Andrew Cagney  <cagney@b1.cygnus.com>
1952
1953         * gdbarch-utils.h, gdbarch-utils.c: New files.
1954         * Makefile.in (SFILES, COMMON_OBS): Update.
1955         (gdbarch_utils_h) Define.
1956         (gdbarch-utils.o): Add dependencies.
1957
1958         * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
1959         handling default method values.
1960         (startup_gdbarch): Rename default_gdbarch, name misleading.
1961         (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
1962         (register_name): Default to legacy_register_name.
1963         (call_dummy_words): Default to legacy_call_dummy_words.
1964         (sizeof_call_dummy_words): Default to
1965         legacy_sizeof_call_dummy_words.
1966         (register_convertible): Default to
1967         generic_register_convertible_not.
1968         (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
1969         (remote_translate_xfer_address): Default to
1970         generic_remote_translate_xfer_address.
1971         (frameless_function_invocation): Default to
1972         generic_frameless_function_invocation_not.
1973
1974 2000-04-02  Mark Kettenis  <kettenis@gnu.org>
1975
1976         * i386-linux-nat.c: Add copyright notice.
1977
1978         * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
1979         &floatformat_i387_ext.
1980         * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
1981
1982 2000-03-29  Mark Kettenis  <kettenis@gnu.org>
1983
1984         * findvar.c (extract_floating): Remove reference to
1985         TARGET_EXTRACT_FLOATING.
1986         (store_floating): Remove reference to TARGET_STORE_FLOATING.
1987
1988 2000-03-30  Fernando Nasser  <fnasser@cygnus.com>
1989
1990         * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
1991         Safe version of value_subscript.
1992         * varobj.c (): Use gdb_value_subscript() to get an array element value.
1993
1994 2000-03-30  Michael Snyder  <msnyder@cygnus.com>
1995
1996         * ui-file.c: Include "gdb_string.h"
1997         * cli-out.c: Include gdb_string.h to avoid compiler warnings.
1998         * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
1999         unions, since they are all used to hold both pointers and ints
2000         at various times.  Casting pointer to int and vice versa gives
2001         warnings (and is not safe) if they are not the same size.
2002
2003 2000-03-30  Michael Snyder  <msnyder@cygnus.com>
2004
2005         * defs.h (struct continuation_arg): Make 'data' a union, to avoid
2006         casting problems when int and pointer are not the  same size.
2007         * event-top.c (command_handler): Use data as a union.
2008         (command_line_handler_continuation): Ditto.
2009         * infcmd.c (step_1_continuation): Use data as a union.  Re-indent.
2010         (step_once): ditto.  (finish_command_continuation): Ditto.
2011         (finish_command): Ditto.
2012         * breakpoint.c (until_break_command): Use data as a union.
2013         (until_break_command_continuation): Ditto.
2014         * utils.c (add_intermediate_continuation): Fix typo in comment.
2015
2016 Thu Mar 30 12:09:50 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2017
2018         * gdbarch.h, gdbarch.c: Re-indent.  Remove FIXMEs.
2019         * gdbarch.sh: Re-sync with gdbarch.[hc].
2020
2021 2000-03-29  Daniel Berlin  <dan@cgsoftware.com>
2022
2023         * minsyms.c (add_minsym_to_demangled_hash_table): New function.
2024         (install_minimal_symbols): Fix demangled symbol problems caused by
2025         using add_minsym_to_hash_table for the demangled names, which is
2026         wrong. Now we use add_minsym_to_demangled_hash_table.
2027         (lookup_minimal_symbol): Fix problems with demangled symbol lookup
2028         caused by weird control flow.
2029         * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
2030
2031 2000-03-29  Jason Merrill  <jason@casey.cygnus.com>
2032
2033         * configure.in: -linux-gnu*, not -linux-gnu.
2034
2035 Tue Mar 28 18:28:40 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2036
2037         * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
2038         with qThreadExtraInfo.
2039
2040 2000-03-29  J.T. Conklin  <jtc@redback.com>
2041
2042         * i386nbsd-nat.c (fetch_core_registers): Make static.
2043
2044         * m68knbsd-nat.c (fetch_core_registers): Make static.
2045         (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
2046
2047 Wed Mar 29 13:40:40 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2048
2049         * TODO: Update GDB 5 status.
2050
2051 Wed Mar 29 10:16:35 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2052
2053         * breakpoint.h (remove_hw_watchpoints): Add declaration.
2054         * breakpoints.c (remove_hw_watchpoints): Update.
2055         * maint.c (maintenance_do_deprecate): Avoid assignment within IF
2056         condition.
2057
2058 2000-03-28  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2059
2060         breakpoint.c, breakpoint.h (remove_hw_watchpoints):  New function.
2061         infrun.c (resume):  Remove hardware watchpoints before stepping
2062         when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
2063
2064 2000-03-28  Michael Snyder  <msnyder@cygnus.com>
2065
2066         * Makefile.in: Anchor tui-file.h dependency to $srcdir.
2067
2068 2000-03-28  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2069
2070         * procfs.c (proc_set_watchpoint):  Declare addr parameter as
2071         CORE_ADDR, to match call from procfs_set_watchpoint.
2072
2073         * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
2074         Reselect the saved frame silently after frame selection for
2075         watchpoint evaluation.
2076         (insert_breakpoints):  Add missing space in `Hardware watchpoint
2077         deleted' message.  Do not reinsert hardware watchpoint if it is
2078         already marked for deletion at next stop.
2079
2080 2000-03-28  Christopher Faylor  <cgf@cygnus.com>
2081
2082         * partial-stab.h: Add one more check against corrupted or irregular
2083         stabs entry.
2084
2085 Tue Mar 28 12:23:37 2000  Philippe De Muyter  <phdm@macqel.be>
2086
2087         * gnu-regex.c (regerror): Function renamed from `__regerror'.
2088         (Change also approved in the mainline glibc sources)
2089
2090 Tue Mar 28 18:19:50 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2091
2092         From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
2093         * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
2094         particularly ensuring it can't return SERIAL_TIMEOUT when told
2095         not to time out.
2096
2097 2000-03-24  Daniel Berlin  <dan@cgsoftware.com>
2098
2099         * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
2100         which never existed before, and thus, has no deprecated old command.
2101
2102         * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
2103         "set archdebug" (same goes for the show commands).
2104         * gdb-events.c (_initialize_gdb_events): Add "set debug event",
2105         deprecate "set eventdebug" (same goes for the show commands).
2106         * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
2107         * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
2108         instead.
2109         x(init_main): Add the "set debug" and "show debug" commands.
2110         Add setdebuglist and showdebuglist.
2111
2112 Fri Mar 24 13:00:10 2000  Daniel Berlin <dan@cgsoftware.com>
2113
2114         * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
2115           Added prototype for the deprecate command so it doesn't complain.
2116
2117 Tue Mar 28 11:52:45 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2118
2119         * top.c (print_gdb_version): Bump copyright year to 2000.
2120
2121 Tue Mar 28 10:13:11 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2122
2123         * MAINTAINERS: Add Glen McCready to write after approval list.
2124
2125 Tue Mar 28 09:59:00 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2126
2127         * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
2128         * config.h: Regenerate.
2129
2130 Mon Mar 27 19:53:29 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2131
2132         * TODO: Update.  Add criteria for next release of GDB.
2133
2134 Mon Mar 27 17:20:25 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2135
2136         * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
2137         * config.h: Regenerate.
2138
2139 Mon Mar 27 16:43:35 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2140
2141         * Makefile.in (install-only): Create $(bindir) and $(man1dir)
2142         before installing GDB.
2143
2144 Mon Mar 27 16:26:11 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2145
2146         * Makefile.in (all-gdbtk): Check for an existing link/directory.
2147         Re-format warning message.  Document that post 5.0 this can be
2148         deleted.
2149
2150 Mon Mar 27 14:46:37 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2151
2152         * ChangeLog: Revert whitespace changes.
2153
2154 Mon Mar 27 10:20:34 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2155
2156         * MAINTAINERS: Update folks who need accounts.
2157
2158 Mon Mar 27 09:29:14 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2159
2160         * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
2161
2162 2000-03-27  Mark Kettenis  <kettenis@gnu.org>
2163
2164         * config/i386/tm-i386.h: Fix typo.  It is TARGET_LONG_DOUBLE_BIT
2165         instead of TARGET_LONG_DOUBLE_BITS.
2166         * config/i386/tm-i386mk.h: Likewise.
2167
2168 2000-03-26  Mark Kettenis  <kettenis@gnu.org>
2169
2170         Provide `long double' support for most i386 targets.
2171         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
2172         &floatformat_i387_ext.
2173         (TARGET_LONG_DOUBLE_BITS): Define as 96.
2174         (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
2175         `builtin_type_long_double'.
2176         (REGISTER_CONVERT_TO_VIRTUAL): Call
2177         i386_register_convert_to_virtual.
2178         (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
2179         (i387_to_double, double_to_i387): Remove prototypes.
2180         (i386_extract_return_value): Change prototype to match definition
2181         in i386-tdep.c.
2182         * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
2183         (TARGET_LONG_DOUBLE_BITS): #undef.
2184         * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
2185         [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
2186         (i387_extract_floating, i387_store_floating): Remove prototypes.
2187         (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
2188         (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
2189         (REGISTER_VIRTUAL_TYPE): Remove.
2190         * i386-tdep.c (i386_register_convert_to_virtual): New function.
2191         (i386_register_convert_to_raw): New function.
2192         * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
2193         (i387_store_floating): Remove.
2194
2195 Sat Mar 25 18:55:57 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2196
2197         * maint.c: Re-indent.
2198
2199 Sat Mar 25 18:51:50 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2200
2201         * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
2202
2203 2000-03-24  Christopher Faylor  <cgf@cygnus.com>
2204
2205         * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
2206         be inoperative.
2207
2208 2000-03-24  Christopher Faylor  <cgf@cygnus.com>
2209
2210         * win32-nat.c: Back out special frame walking code.  It was broken.
2211         (handle_exception): Correctly identify an illegal instruction.
2212         * config/tm-cygwin.h: Eliminate special frame handling.  Just use
2213         normal i386 handling.
2214
2215 2000-03-24  J.T. Conklin  <jtc@redback.com>
2216
2217         * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
2218         * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
2219         (fetch_core_registers): Read fp registers.
2220         (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
2221
2222 2000-03-24  Jonathan Larmour  <jlarmour@redhat.co.uk>
2223
2224         * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
2225         so that we can stop searching for the prologue past the function end
2226         (arm_skip_prologue): Call thumb_skip_prologue with function end addr
2227
2228 2000-03-24  Kevin Buettner  <kevinb@redhat.com>
2229
2230         * linux-thread.c, lin-thread.c (save_inferior_pid,
2231         restore_inferior_pid): Don't do compile time comparison
2232         of TARGET_PTR_BIT and TARGET_INT_BIT.
2233
2234 Thu Mar 23 13:18:26 2000  Philippe De Muyter  <phdm@macqel.be>
2235
2236         * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
2237         and P_LINK_W.
2238         (P_PEA_FP, P_MOVL_SP_FP): New macros.
2239         (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
2240         P_MOVM_L.
2241         (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
2242         constants.
2243         (delta68_in_sigtramp): New function.
2244         (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
2245         (m68k_skip_prologue): Use P_* macros, not hex constants.
2246         (m68k_find_saved_regs): Do not expect a fixed sequence of register save
2247         instructions, but accept them in any order; use P_* macros, not octal
2248         or hex constants; recognize also `fmovemx to (fp + displacement)' and
2249         `moveml to (fp + displacement)'.
2250         * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
2251         (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
2252
2253 Fri Mar 24 13:44:57 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2254
2255         * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
2256
2257 2000-03-23  Michael Snyder  <msnyder@cygnus.com>
2258
2259         * solib.c (open_symbol_file_object): To sneak an int argument
2260         past catch_errors, instead of casting it to a pointer, simply
2261         pass it by address.
2262
2263 2000-03-23  Jimmy Guo   <guo@cup.hp.com>
2264
2265         * gdbtypes.c (rank_function): Rank all N parameters and use correct
2266         index into the prams[] and args[] arrays.
2267
2268 2000-03-23  Fernando Nasser  <fnasser@cygnus.com>
2269
2270         From David Whedon <dwhedon@gordian.com>
2271
2272         * top.c (execute_command): Checks all commands beore executing
2273         to see if the user needs to be warned that the command is
2274         deprecated, warns user if appropriate.
2275         (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
2276         return values from void to struct cmd_list_element *.
2277         * command.c (lookup_cmd_1): Check aliases before following link
2278         in case user needs to be warned about a deprecated alias.
2279         (deprecate_cmd): new exported function for command deprecation,
2280         sets flags and posibly a replacement string.
2281         (deprecated_cmd_warning): New exported funciton to warn user about
2282         a deprecated command.
2283         (lookup_cmd_composition): New exported function that determines
2284         alias, prefix_command, and cmd based on a string.  This is useful
2285         is we want to full name of a command.
2286         * command.h : Added prototypes for deprecate_cmd,
2287         deprecated_warn_user and lookup_cmd_composition, added flags to
2288         the cmd_list_element structure, changed return values for
2289         add_com_* and add_info_* from void to cmd_list_element.
2290         * maint.c : (maintenance_deprecate): New function to deprecate a
2291         command.  This exists only so that the testsuite can deprecate
2292         commands at runtime and check the warning behavior.
2293         (maintenance_undeprecate) : New function, drops deprecated flags.
2294         (maintenance_do_deprecate): Actually does the (un)deprecation.
2295         (initialize_maint_cmds): Added the above new deprecate commands.
2296
2297 2000-03-22  Daniel Berlin  <dan@cgsoftware.com>
2298         * command.c (apropos_cmd_helper): New function, meat of the
2299         apropos command.
2300         (apropos_command): New apropos command to search command
2301         names/documentation for regular expressions.
2302         (_initialize_command): Add the apropos command.
2303
2304 2000-03-23  Michael Snyder  <msnyder@cygnus.com>
2305
2306         * sol-thread.c (ps_pglobal_lookup): Change argument type from
2307         paddr_t to psaddr_t.  This mistake appears to date from an
2308         erroneous man page in Solaris 2.5 -- the correct type from the
2309         system headers has always been psaddr_t.
2310         (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
2311         (rw_common): Ditto.
2312
2313 2000-03-22  Kevin Buettner  <kevinb@redhat.com>
2314
2315         * ia64-linux-nat.c: Fix copyright.
2316         (fill_gregset): Minor formatting fix.
2317         * ia64-tdep.c (template_encoding_table, fetch_instruction,
2318         examine_prologue): Clean up some compiler warnings.
2319         (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
2320         find_global_pointer, find_extant_func_descr): New functions.
2321         (ia64_use_struct_convention, ia64_extract_return_value,
2322         ia64_push_arguments): Handle HFAs.
2323         (ia64_push_arguments): Find (or build) a function descriptor
2324         when given a function address.
2325         (ia64_push_return_address): Moved code for finding the
2326         global pointer into its own function, find_global_pointer ().
2327
2328 2000-03-22  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
2329
2330         * event-loop.c (handle_file_event): Run through indent.
2331
2332 2000-03-22  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
2333
2334         From  Philippe De Muyter  <phdm@macqel.be>
2335
2336         * event-loop.c (sys/types.h): File now included unconditionally.
2337         (use_poll): New variable..
2338         (gdb_notifier): poll- and select-versions merged.
2339         (add_file_handler): If HAVE_POLL, check whether poll is usable,
2340         and reset `use_poll' if not.
2341         (create_file_handler): Select poll- or select-version according to
2342         `use_poll'.
2343         (delete_file_handler, handle_file_event): Likewise.
2344         (gdb_wait_for_event, poll_timers): Likewise.
2345
2346 2000-03-22  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2347
2348         * printcmd.c (print_scalar_formatted):  Truncate addresses to the
2349         size of a target pointer before passing them to print_address.
2350
2351 2000-03-22  Mark Kettenis  <kettenis@gnu.org>
2352
2353         * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
2354         * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
2355         Remove
2356         * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
2357         (i386_extract_return_value): Rewritten.  Correctly support all
2358         floating-point types and large integer types on targets that use
2359         the standard i386 GDB register layout and return floating-point
2360         values in the FPU.
2361
2362 Wed Mar 22 15:09:34 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2363
2364         * configure.in (CONFIG_INITS): Do not append remote-nrom.c
2365
2366 2000-03-21  J.T. Conklin  <jtc@redback.com>
2367
2368         * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
2369         * i386nbsd-nat.c: New file.
2370
2371         * i386/tm-nbsd.h (NUM_REGS): Removed.
2372         (HAVE_I387_REGS): Defined.
2373         * i386/nm-nbsd.h (FLOAT_INFO): Removed.
2374
2375         * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
2376         SVR4_SHARED_LIBS.
2377
2378 Wed Mar 22 11:18:59 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2379
2380         * MAINTAINERS: Add Jim Blandy to breakpoint maintainers.  David
2381         taylor is the Solaris/SPARC maintainer.  Add Jonathan Larmour to
2382         the write after approval list.
2383
2384 2000-03-21  Kevin Buettner  <kevinb@redhat.com>
2385
2386         * symtab.h (MAX_SECTIONS, struct section_addr_info,
2387         symbol_file_add):  Move declarations from here...
2388         * symfile.h: ...to here.
2389
2390         * solib.c (symbol_add_stub): Make symbol_file_add () aware of
2391         all section addresses, not just .text.
2392         * symfile.h, symfile.c (free_section_addr_info,
2393         build_section_addr_info_from_section_table): New functions.
2394
2395         * symfile.h (MAX_SECTIONS): Increase value to 40.
2396         * symfile.c (syms_from_objfile): Add bounds check prior to
2397         accessing ``other'' array in a section_addr_info_struct.
2398         Remove unused variable section_offsets.
2399         (add_symbol_file_command): Remove unused variable text_addr.
2400
2401 2000-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
2402
2403         * breakpoint.c (bpstat_stop_status): Don't stop if a read
2404         watchpoint appears to break, but the watched value changed.
2405
2406 2000-03-21  Jim Blandy  <jimb@redhat.com>
2407
2408         * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
2409         a companion to gdbarch_alloc, which allows a gdbarch init function
2410         to free partially-built gdbarch structures.
2411         * gdbarch.c, gdbarch.h: Regenerated.
2412
2413 2000-03-20  Kevin Buettner  <kevinb@redhat.com>
2414
2415         * configure.host, configure.tgt (ia64-*-linux*): New entry.
2416
2417         * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
2418         initialize_arch): Define for IA-64.
2419         (initialize_arch): Add declaration.
2420
2421 2000-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
2422
2423         * breakpoint.c (insert_breakpoints, remove_breakpoint)
2424         (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
2425         remove, or check status of hardware watchpoints for entire structs
2426         and arrays unless the user explicitly asked to watch that struct
2427         or array.
2428         (insert_breakpoints): Try to insert watchpoints for all the values
2429         on the value chain, even if some of them fail to insert.
2430
2431         * values.c (value_primitive_field): Set the offset in struct value
2432         we return when the field is a packed bitfield.
2433
2434 2000-03-20  Michael Snyder  <msnyder@cygnus.com>
2435
2436         * remote.c (remote_threads_extra_info): New function.
2437         Implement the extra thread info query for "info threads".
2438         (remote_threads_info): Clean up a bit.
2439         (use_threadinfo_query, use_threadextra_query): New variables.
2440         Control whether GDB will use the new or old protocol for
2441         thread info queries.
2442         (remote_open_1): Initialize new variables.
2443         (remote_async_open_1): Ditto.
2444         (remote_cisco_open): Ditto.
2445
2446 2000-03-20  Kevin Buettner  <kevinb@redhat.com>
2447
2448         * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
2449         config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
2450         config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
2451
2452 2000-03-20  Kevin Buettner  <kevinb@redhat.com>
2453
2454         * utils.c (floatformat_from_doublest): Don't assume that a long
2455         will be exactly 32 bits in length.  Also...  make sure space
2456         that we're writing the float to is completely initialized to
2457         zeroes, even when the number of bits in the float is not
2458         evenly divisible by FLOATFORMAT_CHAR_BIT.
2459
2460 2000-03-20  Jim Blandy  <jimb@redhat.com>
2461
2462         * i386-linux-nat.c: No need to #include "frame.h" any more.
2463         (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.  Folks rightly pointed
2474         out that these are target-dependent, and useful in non-native
2475         configurations.  Moved to...
2476         * i386-linux-tdep.c: ... Here, a new file.
2477         * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
2478         (i386-linux-tdep.o): New rule.
2479         (i386-linux-nat.o): We no longer depend on frame.h.
2480         * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
2481
2482 2000-03-04  Eli Zaretskii  <eliz@is.elta.co.il>
2483
2484         * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
2485         Print an error at compile time if we are to use select, but FD_SET
2486         is not available.
2487         (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
2488         if HAVE_POLL is not defined and NO_FD_SET *is* defined.
2489         (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
2490         (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
2491         (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
2492         instead of using memcpy and memset.  Use FD_ISSET.
2493
2494         * config/i386/xm-go32.h (fd_mask): Remove typedef.
2495
2496 Mon Mar 20 19:58:45 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2497
2498         * command.c (_initialize_command): Document requirements for ``!''
2499         command.
2500
2501 Mon Mar 20 18:12:46 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2502
2503         From Fri 10 Mar 2000 Robert
2504         <robert.melchers@drives.eurotherm.co.uk>:
2505         * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
2506
2507 Mon Mar 20 17:33:32 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2508
2509         From Thu Mar 16 16:49:27 EST 2000 John David Anglin
2510         <dave@hiauly1.hia.nrc.ca>:
2511         * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
2512         _initialize_hpux_thread being called twice.
2513         * configure: Regenerated.
2514
2515 2000-03-19  Eli Zaretskii  <eliz@is.elta.co.il>
2516
2517         * event-top.c (_initialize_event_loop): If instream is not
2518         connected to a terminal device, turn editing off.
2519
2520 2000-03-19  Eli Zaretskii  <eliz@is.elta.co.il>
2521
2522         Support for building GDB with DJGPP, and running the test suite on
2523         it:
2524         * config/djgpp/djconfig.sh: New file.
2525         * config/djgpp/config.sed: New file.
2526         * config/djgpp/README: New file.
2527         * config/djgpp/fnchange.lst: New file.
2528         * config/djgpp/djcheck.sh: New file.
2529
2530 2000-03-19  Eli Zaretskii  <eliz@is.elta.co.il>
2531
2532         * ser-go32.c (ports): Make the initializers complete, to pacify
2533         GCC 2.9X.
2534
2535 2000-03-17  Jim Blandy  <jimb@redhat.com>
2536
2537         * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
2538         two-dimensional array, instead of faking it with explicit index
2539         arithmetic.
2540
2541         * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
2542         linuxthreads_create_inferior): Fix typo in variable name: it's
2543         linuxthreads_exit_status, not linux_exit_status.
2544
2545         * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
2546         to W_STOPCODE.
2547
2548         * solib.c (solib_add): Delete debugging code.
2549
2550 2000-03-17  Mark Kettenis  <kettenis@gnu.org>
2551
2552         * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
2553         * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
2554
2555 Fri Mar 17 11:06:59 2000  Philippe De Muyter  <phdm@macqel.be>
2556
2557         * language.c (set_lang_str): Do not call `free' for a null pointer.
2558         (set_type_str, set_range_str): Ditto.
2559
2560 2000-03-16  Jim Blandy  <jimb@redhat.com>
2561
2562         * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
2563         merge; reinstated.
2564
2565         * solib.c (current_sos): Be more careful about freeing the new
2566         so_list node if an error occurs.
2567
2568         * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
2569         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
2570         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
2571         LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
2572         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2573         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
2574         linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
2575         i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
2576         i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
2577         i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
2578         i386_linux_sigtramp_saved_sp):  Deleted.  These all implement
2579         Linux-specific signal trampoline detection, and should be moved
2580         to...
2581         * i386-linux-nat.c: ... here.
2582         * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
2583         this any more, since we're not enabling OS-specific code in a
2584         OS-independent file.
2585
2586 2000-03-16  Eli Zaretskii  <eliz@is.elta.co.il>
2587
2588         * Makefile.in (go32-nat.o): Add prerequisites.
2589         (ALLDEPFILES): Add go32-nat.c.
2590
2591 2000-03-15  Michael Snyder  <msnyder@cygnus.com>
2592
2593         From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
2594         * symfile.c (reread_symbols):  Clear msymbol hash table.
2595
2596 2000-03-15  Jim Blandy  <jimb@redhat.com>
2597
2598         Deal with the inferior unloading shared objects.
2599         * solib.c (current_sos): New function, replacing find_solib.
2600         (find_solib): Deleted.
2601         (free_so): New function.
2602         (clear_solib): Call free_so, instead of writing it out.
2603         (solib_add): Rewritten: compare the inferior's current list of
2604         shared objects with GDB's list, and do the required loads and
2605         unloads.
2606         (info_sharedlibrary_command, solib_address): Don't use find_solib
2607         to walk the list of shared libraries: call solib_add, and then
2608         walk the list at so_list_head normally.
2609         * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
2610         detach the core target.  These tasks are taken care of elsewhere.
2611         * target.c (remove_target_sections): New function.
2612         * target.h (remove_target_sections): New declaration.
2613
2614         * solib.c (symbol_add_stub): Check whether we've already created
2615         an objfile for this shared object first, before doing all that
2616         work to compute section addresses, etc.
2617
2618         * objfiles.c (unlink_objfile): Report an internal error if objfile
2619         doesn't occur in the object_files list.
2620
2621         * solib.c (special_symbol_handling): Delete argument; it's not
2622         used.
2623
2624         Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2625
2626         * solib.c (SOLIB_EXTRACT_ADDRESS):  New macro to extract addresses
2627         from solib structures. Use it throughout solib.c, get rid of all
2628         CORE_ADDR casts.
2629         (struct so_list):  Change type of lmaddr to CORE_ADDR.
2630         (first_link_map_member):  Change return value type to CORE_ADDR,
2631         update callers.
2632         (solib_add_common_symbols):  Change parameter type to CORE_ADDR,
2633         update callers.
2634         (open_symbol_file_object, find_solib):  Change type of lm variable
2635         to CORE_ADDR.
2636
2637 2000-03-15  Eli Zaretskii  <eliz@is.elta.co.il>
2638
2639         * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
2640         (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
2641         to ISO C.  Use ATTRIBUTE_UNUSED to avoid compiler warnings.
2642         (dos_info): Avoid compiler warning when printing a ptrdiff_t.
2643
2644         * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
2645         not opened by dos_open, but let the 3 standard handles go through
2646         unharmed.
2647
2648 2000-03-14  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
2649
2650         * eval.c (evaluate_subexp_with_coercion): Add call to
2651         check_typedef, to handle typedeffed vars correctly.
2652
2653 Mon Mar 13 21:21:41 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2654
2655         * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
2656         somewhat redundant.
2657         (QUIT): Note that this can probably be replaced by a function.
2658
2659 2000-03-13  James Ingham  <jingham@leda.cygnus.com>
2660
2661         Add support for a variable object that tries to evaluate itself in
2662         the currently selected frame, rather than in a fixed frame.
2663
2664         * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
2665         gdb_parse_exp_1.
2666         * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
2667         of varobj_create.
2668         * varobj.c (varobj_list): Return type indicates whether the
2669         variable's type has changed (for current frame variables).
2670         (varobj_update): Handle the case where the variable's type has
2671         changed.
2672         (delete_variable_1): Allow for deletion of variables that have not
2673         been installed yet.
2674         (new_root_variable): Initialize use_selected_frame variable.
2675         (value_of_root): This is where most of the work to handle "current
2676         frame" variables was added.  Most of the complexity involves
2677         handling the case where the type of the variable has changed.
2678         (varobj_create): Add a "type" argument, to tell if the
2679         variable is one of these "current frame" variables.  Also protect
2680         call to parse_exp_1 from long jumping.
2681
2682 2000-03-13  Eli Zaretskii  <eliz@is.elta.co.il>
2683
2684         * go32-nat.c (struct env387): Remove declaration.
2685         (print_387_status, i386_go32_float_info): Remove redundant
2686         functions.
2687         (regno_mapping, sig_map, excepn_map): Add braces around inner
2688         initializers.
2689         (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
2690         fix code which mixed signed with unsigned.
2691         (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
2692         (go32_wait): Initialize INT3_addr.
2693         (go32_fetch_registers): Extend all FP registers that are shorter
2694         than 4 bytes to 32 bits.  Support 32 standard FP registers defined
2695         on config/i386/tm-i386.h.
2696         (store_register): Support 32 FP registers.
2697         (go32_create_inferior): Don't crash if handed a NULL pointer
2698         instead of exec file name.
2699         (ignore): Remove unused function.
2700         (go32_insert_hw_breakpoint): Remove unused variables.
2701         (init_go32_ops): Set value of processing_gcc_compilation to 2.
2702
2703 Mon Mar 13 18:54:42 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2704
2705         From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
2706         overloading, add support for seeing through references:
2707         * valops.c (find_overload_match): Handle STABS overloading for
2708         C++.
2709         (find_overload_match): Look in right place for function arguments
2710         in the debug info.
2711         (find_overload_match): Rather than giving up when we have >1
2712         perfect match, just choose one, especially since the
2713         recommendation GDB gives ("disambiguate it by specifying function
2714         signature"), is basically impossible.
2715         (check_field_in): STREQ->strcmp_iw
2716         (search_struct_field): STREQ->strcmp_iw
2717         (find_method_list): STREQ->strcmp_iw
2718         * gdbtypes.c (rank_one_type): Add ability to see through
2719         references.
2720         (rank_one_type): strcmp->strcmp_iw, because the whitespace could
2721         be different.
2722         (rank_function): Rank function properly (was doing it wrong
2723         before, comparing the wrong parts of the arrays)
2724         (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
2725         * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
2726         associated with converting a non-reference to a reference.
2727     * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
2728     return full value object; for STRUCTOP_PTR, use pointer to
2729     rtti type to get member / method if objectprint is set and
2730     target type of pointer is class.
2731
2732         * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
2733         #ifdef DEBUG_OLOAD.
2734
2735 2000-03-11  Mark Kettenis  <kettenis@gnu.org>
2736
2737         * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
2738         a binary operator.
2739         (gnu_attach): Change error message for missing
2740         argument to be identical to the corresponding message in
2741         `inftarg.c'.  This makes the testsuite happy.
2742
2743 2000-03-11  Mark Kettenis  <kettenis@gnu.org>
2744
2745         * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
2746         %eflags isn't modified.  This fixes a bug where every call to a
2747         function in the program beyond the first call would fail.
2748
2749 Fri Mar 10 11:44:55 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2750
2751         * MAINTAINERS: Devolve responsibility for domain maintenance.
2752
2753 2000-03-06  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
2754
2755         * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
2756
2757 2000-02-25  Scott Bambrough <scottb@netwinder.org>
2758
2759         * gdb.base/long_long.exp: Correct test suite failure when printing
2760         a long long value as a double on ARM platforms.
2761
2762 Thu Mar  9 14:21:07 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2763
2764         * MAINTAINERS (Core): Anthony Green is the Java - including
2765         testsuite - maintainer.  Reformat testsuite and language support
2766         sections
2767
2768 2000-03-08  Mark Kettenis  <kettenis@gnu.org>
2769
2770         * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
2771         * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
2772         i386_linux_saved_pc_after_call.
2773
2774 2000-03-06  Jim Blandy  <jimb@redhat.com>
2775
2776         From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
2777
2778         * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
2779         (compact_minimal_symbols): Added `objfile' argument.
2780         Put symbols in the objfile's hash table.
2781         (install_minimal_symbols): Put symbols in the objfile's demangled
2782         hash table.
2783         (lookup_minimal_symbol): Use hash table to find symbol in
2784         objfile.
2785         (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
2786         functions.
2787         (prim_record_minimal_symbol_and_info): Initialize the
2788         hash link fields of the new minimal symbol.
2789         * symtab.h (struct minimal_symbol): New fields `hash_next',
2790         `demangled_hash_next'.
2791         (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
2792         * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
2793         (struct objfile): New fields `msymbol_hash',
2794         `msymbol_demangled_hash'.
2795
2796 2000-03-06  Jim Blandy  <jimb@redhat.com>
2797
2798         * solib.c (first_link_map_member): Doc fix.
2799
2800 2000-03-06  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
2801
2802         From  Eli Zaretskii  <eliz@is.elta.co.il>:
2803
2804         * event-loop.c (poll_timers): Don't compare delta.tv_sec with
2805         zero, since time_t might be unsigned.
2806
2807 2000-03-06  Mark Kettenis  <kettenis@gnu.org>
2808
2809         * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
2810         in *FPREGSETP.
2811         (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
2812
2813 2000-03-05  Mark Kettenis  <kettenis@gnu.org>
2814
2815         Allow GDB to run on Linux 2.0 again.
2816         * config.in: Add HAVE_PTRACE_GETREGS.
2817         * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
2818         * configure: Regenerated.
2819         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
2820         CANNOT_STORE_REGISTER): New defines.
2821         * i386-linux-nat.c (have_ptrace_getregs): New variable.
2822         (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
2823         old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
2824         store_register, old_store_inferior_registers): Copied over from
2825         `inptrace.c' as a temporary measure.
2826         (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
2827         Conditionalize on HAVE_PTRACE_GETREGS.  Define stubs if
2828         HAVE_PTRACE_GETREGS isn't defined.
2829         (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
2830         with EIO.
2831         (fetch_inferior_registers, store_inferior_registers): Fall back on
2832         the method use in `infptrace.c' (by calling
2833         old_fetch_inferior_registers and old_store_inferior_registers) if
2834         `have_ptrace_getregs' isn't set.
2835
2836 2000-03-05  Mark Kettenis  <kettenis@gnu.org>
2837
2838         * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
2839         of gregset_t and fpregset_t.  Those are the only names that are
2840         guaranteed to specify the right types for all supported Linux
2841         systems out there.
2842         Various doc fixes and gratitious local variable renames, all in an
2843         attempt to stress similarities between the code and unify the
2844         terminology used.  Use ISO-C all over.
2845         (regmap): Remove trailing comma.
2846         (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
2847         (convert_to_gregset): Make static.  Remove GDB_REGS argument.  It
2848         is unnecessary and wasn't used anyway.  All callers changed.
2849         (convert_to_fpregset, convert_to_xfpregset): Likewise.
2850         (fetch_regs, store_regs): Remove unused variable `regno'.
2851         (fill_fpregs): If REGNO is not -1, only update the specified
2852         register.
2853         (fetch_core_registers): Renamed from
2854         i386_linux_fetch_core_registers.  There is no need for a unique
2855         name since the function is static anyway.
2856         (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
2857         since it is more descriptive.
2858
2859 Sun Mar  5 19:40:27 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2860
2861         * MAINTAINERS (readline/): Expand to include host maintainers.
2862
2863 2000-03-04  Mark Kettenis  <kettenis@gnu.org>
2864
2865         Fix support for Linux/i386 signal trampolines.  The old approach
2866         didn't work for Linux 2.2 and beyond, and didn't work with recent
2867         versions of the GNU C library.
2868         * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
2869         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
2870         (linux_rt_sigtramp_code): New variable.
2871         (LINUX_RT_SIGTRAMP_LEN): New define.
2872         (i386_linux_rt_sigtramp_start): New function.  Detect start of
2873         signal trampolines for RT signals.
2874         (i386_linux_sigtramp): Removed.
2875         (i386_linux_in_sigtramp): New function.
2876         (i386_linux_sigcontext_addr): New function.  Recognize the names
2877         of the signal tranmpolines used by recent versions of the GNU C
2878         library, and add support for RT signals.
2879         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):  New
2880         defines.  Moved here from config/i386/tm-linux.h.
2881         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2882         Reimplement in terms of i386_linux_sigcontext_addr.
2883         * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
2884         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
2885         Moved to i386-tdep.c.
2886         (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
2887
2888 Sat Mar  4 19:38:11 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2889
2890         By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
2891         * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
2892
2893 Sat Mar  4 17:23:06 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2894
2895         * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
2896         sim directory.
2897
2898 Sat Mar  4 16:19:31 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2899
2900         * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
2901         ``Blanket Write Privs'' maintainers.
2902
2903 Sat Mar  4 15:58:40 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2904
2905         From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
2906         * language.c (longest_local_hex_string_custom): Don't compile
2907         'long long' section if host doesn't have 'long long'.
2908
2909 Sat Mar  4 15:45:38 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2910
2911         * language.c (longest_raw_hex_string): Comment out.  Appears
2912         unused.
2913
2914 Sat Mar  4 13:02:09 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2915
2916         * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
2917         "mmalloc.h" which means using PTRs.
2918         (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
2919
2920 Sat Mar  4 11:49:21 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2921
2922         * defs.h (store_address, store_unsigned_integer, store_address):
2923         Replace PTR with void* in delcaration.
2924         * findvar.c (extract_signed_integer, extract_unsigned_integer,
2925         extract_long_unsigned_integer, extract_address,
2926         store_signed_integer, store_unsigned_integer, store_address):
2927         Convert definition to ISO-C.  Replace PTR with void*.
2928
2929 Sat Mar  4 10:57:25 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2930
2931         * defs.h (make_cleanup_func): Document as deprecated.
2932         (make_cleanup_ftype): New typedef.  Make signature consistent with
2933         other function typedefs.  Document as not be used out side of
2934         make_cleanup code. Use in make_cleanup declarations.
2935         (null_cleanup): Replace PTR with void*.
2936
2937         * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
2938         make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
2939         null_cleanup): Change K&R definition to ISO-C using void* and
2940         make_cleanup_fytpe.
2941         (discard_my_cleanups): Don't cast argument to free.
2942
2943 2000-03-03  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
2944
2945         * defs.h (struct continuation_arg): Change type of field 'data'
2946         from PTR to void *.
2947
2948         * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
2949
2950         * event-top.c: Ditto.
2951
2952 Fri Mar  3 15:39:34 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2953
2954         * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
2955         configure.
2956         (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
2957         SUBDIR_GDBTK_ALL): Define.
2958         (all-gdbtk, clean-gdbtk): New targets.
2959         (all): Add CONFIG_ALL as dependency.
2960         (clean): Add CONFIG_CLEAN as dependency.
2961
2962         * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
2963         (LN_S): Define.  Delete GDBtk's link code.
2964
2965 Fri Mar  3 13:12:34 2000  Andrew Cagney  <cagney@b1.cygnus.com>
2966
2967         * configure.in (ENABLE_GDBTK): Delete variable.
2968         (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
2969         * Makefile.in: Update.
2970         * configure: Regenerate
2971
2972 2000-03-02  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
2973
2974         * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
2975         NATDEPFILES list.
2976
2977 2000-03-02  Mark Kettenis  <kettenis@gnu.org>
2978
2979         * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
2980         Override definitions to include the normal FPU registers.
2981         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
2982         REGISTER_CONVERT_TO_RAW): Removed.  The default definitions are
2983         fine for AIX/i386.
2984         (i387_to_double, double_to_i387): Remove prototypes.
2985
2986 2000-03-02  Kevin Buettner  <kevinb@redhat.com>
2987
2988         * findvar.c (extract_floating, store_floating): Use target
2989         floating point type sizes rather host sizes to determine
2990         which conversion needs to be done.
2991
2992 2000-03-02  Nick Duffek  <nsd@cygnus.com>
2993
2994         * uw-thread.c: Apply GNU conventions to comment formatting.
2995         (deactivate_uw_thread): Call remove_thread_event_breakpoints().
2996         (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
2997         call to deactivate_uw_thread().
2998
2999 Thu Mar  2 09:04:46 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3000
3001         * MAINTAINERS: Daniel Berlin is C++ maintainer.
3002
3003 Thu Mar  2 08:55:35 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3004
3005         * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
3006         a joint GNU/Linux/x86 maintainer.  Nick Duffeck and Robert Lipe
3007         share SCO/Unixware.  Nick Duffek and Peter Schauer share
3008         Solaris/x86.
3009
3010 Wed Mar  1 22:12:35 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3011
3012         From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3013         * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
3014         * remote-rdi.c (arm_rdi_close): Ditto.
3015
3016 Wed Mar  1 19:31:32 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3017
3018         * CONTRIBUTE (configure.in): Note that patches to configure are
3019         not needed.
3020
3021 2000-03-01  Mark Kettenis  <kettenis@gnu.org>
3022
3023         * MAINTAINERS: Correct my own mail address.
3024
3025 Wed Mar  1 11:26:07 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3026
3027         * MAINTAINERS: Document people with paperwork pending.
3028
3029 Wed Mar  1 00:49:06 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3030
3031         From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3032         Make NEW_PROC_ABI interface functional on Solaris x86.
3033         * sol-thread.c (ps_lgetLDT): Rewrite to use new
3034         procfs_find_LDT_entry function from procfs.c, mostly copied from
3035         lin-thread.c.
3036         * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
3037         needed.
3038
3039 Wed Mar  1 00:34:55 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3040
3041         From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3042         * config/i386/tm-i386sol2.h (MERGEPID): Define.
3043
3044 Wed Mar  1 00:06:19 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3045
3046         From 1999-08-13 J.T. Conklin <jtc@redback.com>:
3047         * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
3048         FRAME_FIND_SAVED_REGS.
3049         (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
3050         * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
3051         Update.
3052
3053 Tue Feb 29 23:56:41 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3054
3055         From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3056         * objfiles.c (open_mapped_file):  Fix obsolete references to `mapped'
3057         parameter.
3058
3059 Tue Feb 29 18:47:58 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3060
3061         From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3062         * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
3063         (top level): Add prototypes for go32_* functions.
3064         * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
3065         (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
3066         Override definitions from tm-i386.h.
3067         (REGISTER_VIRTUAL_TYPE): Remove macro definition.
3068         * i386-tdep.c (i386_extract_return_value)
3069         [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
3070         to the list of targets which return FP values in FP registers.
3071
3072         * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
3073         that this function be re-implemented using multi-arch.
3074
3075 Tue Feb 29 18:40:08 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3076
3077         From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3078         * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
3079         and ScreenRows.
3080         * ser-go32.c: Include string.h, for prototype of strncasecmp.
3081         (dpmi_regs, dpmi_sregs): Remove unused variables.
3082         (dos_flush_input): Return a value, to prevent compiler warning.
3083         * expprint.c (dump_prefix_expression): Use %ld in format and cast
3084         sizeof(union exp_element) to long, to prevent GCC from complaining
3085         about format/argument mismatch.
3086         (dump_postfix_expression): Likewise.
3087
3088 Tue Feb 29 18:09:46 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3089
3090         * arm-tdep.c: Include <ctype.h>.
3091
3092 Tue Feb 29 17:33:49 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3093
3094         From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3095         * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
3096         that the target's stack was valid.
3097
3098 Tue Feb 29 15:14:56 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3099
3100         From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
3101         * dwarf2read.c (read_address): Read 16-bits addresses.
3102
3103 2000-02-28  Scott Bambrough <scottb@netwinder.org>
3104
3105         * arm-linux-nat.c (fetch_nw_fpe_*):
3106         Renamed to fetch_nwfpe_* to use the same naming convention
3107         as in the Linux kernel.  Modified prototype to get rid of
3108         unused parameters.
3109         (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
3110         naming convention as in the Linux kernel.  Fixed calls to
3111         fetch_nwfpe_*.
3112         (store_fpregs): Fixed calls to store_nwfpe_*.  Removed
3113         unused variable.
3114
3115 Mon Feb 28 18:24:32 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3116
3117         * MAINTAINERS: Transfer d30v maintainership to David Taylor.
3118
3119 2000-02-28  Christopher Faylor  <cgf@cygnus.com>
3120
3121         * win32-nat.c: Remove unneeded header.
3122         * wince.c: Ditto.
3123
3124 Mon Feb 28 13:34:54 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3125
3126         * wince.c: Include "gdb_wait.h" and not "wait.h".
3127
3128 Mon Feb 28 10:58:45 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3129
3130         * MAINTAINERS: Mention mmalloc.  Expand Host/Native and
3131         Target/Architecture maintainers descriptions.
3132
3133 2000-02-26  Mark Kettenis  <kettenis@gnu.org>
3134
3135         * gnu-nat.c: Include "gdbthread.h".  Include <hurd.h>.
3136         Reorder headers a bit.  Overall cleanup and minor reformatting.
3137         (MIG_SERVER_DIED): Remove define.
3138         (proc_update_sc): Add braces to silence compiler warning.
3139         (proc_steal_exc_port): Initialize err to zero.
3140         (make_proc): Add braces to silence compiler warning.
3141         (inf_validate_task_sc): Add cast to silence compiler warning.
3142         (inf_set_traced): Reorganize a bit to silence compiler warning.
3143         (inf_validate_procs): Use mach_msg_type_number_t for all thread
3144         numbers and add braces to silence compiler warning.
3145         (gnu_wait): Add prototypes for server functions and add braces to
3146         silence compiler warnings.
3147         (S_exception_raise_request): Pass subcode to inf_debug call.
3148         (gnu_write_inferior): Remove unused variable `protection_changed'.
3149         (gnu_xfer_memory): Remove unused variable `result'.
3150         (set_sig_thread_cmd): Remove unused varible `tid'.
3151         (set_signals_cmd): Remve unused variable `trace'.
3152         (add_task_commands): Provide complete prototype.  Reformat help
3153         strings a bit to make sure the first line is a full sentence.
3154         Call info_port_rights_cmd instead of info_send_rights_cmd for the
3155         "info port-rights" command.
3156         (add_thread_commands): Provide complete prototype.  Make static.
3157         Reformat help strings a bit to make sure the first line is a full
3158         sentence.
3159         (_initialize_gnu_nat): Provide complete prototype.
3160
3161 2000-02-26  Mark Kettenis  <kettenis@gnu.org>
3162
3163         Make cross-compilation for the Hurd more friendly.
3164         From Jeff Bailey <jbailey@gnu.org>:
3165         * configure.in: Use AC_CHECK_TOOL to find MiG.
3166         * Makefile.in (MIG): New variable.
3167         * config/i386/i386gnu.mh (MIG): Remove.
3168         * configure: Regenerated.
3169
3170 2000-02-26  Kevin Buettner  <kevinb@redhat.com>
3171
3172         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
3173         comment explaining motivation behind this function and why
3174         the generic facilities won't work for this platform.
3175         * rs6000-tdep.c (skip_prologue): Always test to make sure
3176         that an instruction is read successfully from the target's
3177         memory.  Introduce notion of instructions which may appear in
3178         the prologue, but may not end the prologue.  Added explicit
3179         check for nop instruction.  Use memset() to zero the frame
3180         data instead of assignment from a statically allocated,
3181         uninitialized structure.
3182
3183 Sat Feb 26 17:15:16 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3184
3185         * MAINTAINERS: Chris Faylor is responsible for all MS Windows
3186         systems.  Note that Jim Blandy as maintainer for ``tracing
3187         bytecode stuff''
3188
3189 2000-02-25  Fernando Nasser  <fnasser@cygnus.com>
3190
3191         From: Thomas Zenker <thz@Lennartz-electronic.DE>
3192         * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
3193         NetBSD...) sys_errlist should not be declared in hsys.c.
3194         NEED_SYSERRLIST is set already by configure, so we can use it.
3195         * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
3196         posix compliant and we should not work with the old compatibility
3197         stuff.  Because of that I undef BSD in case of FBSD etc and include
3198         sys/ioctl to get the flags.
3199         * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
3200         for exclusive use.
3201
3202 2000-02-24  Kevin Buettner  <kevinb@redhat.com>
3203
3204         * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
3205         of return structure in r3 if necessary.
3206         (ppc_linux_memory_remove_breakpoints): New function.
3207         * rs6000-tdep.c (skip_prologue): Make sure that the cases
3208         for storing either cr or lr to the stack only handle those
3209         cases.  (I.e, don't let these cases match 0x00000000 which is
3210         found found in the shared library trampoline prior to the
3211         loading of the shared library.)
3212         * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
3213         Declare.
3214         (MEMORY_REMOVE_BREAKPOINT): Define.
3215
3216 Wed Feb 23 23:27:48 2000  Andrew Cagney  <cagney@behemoth.cygnus.com>
3217
3218         * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
3219
3220 Thu Feb 24 18:42:15 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3221
3222         * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
3223         $(SUBDIR_*_INSTALL) when so configured.
3224         * configure: Regenerate.
3225
3226         * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
3227         configure.
3228         (install-only): Add dependency on $(CONFIG_INSTALL).  Delete code
3229         installing GDBtk.
3230         (uninstall): Add dependency on $(CONFIG_UNINSTALL).
3231         (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
3232         SUBDIR_GDBTK_INSTALL): Define.
3233         (install-gdbtk): New target.
3234
3235 Thu Feb 24 18:19:52 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3236
3237         * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
3238         * configure: Regenerate.
3239
3240 2000-02-24  Christopher Faylor  <cgf@cygnus.com>
3241
3242         * configure.tgt: Add arm, mips, sh wince targets.
3243         * config/arm/tm-wince.h: New file.
3244         * config/arm/wince.mt: New file.
3245         * config/sh/tm-wince.h: New file.
3246         * config/sh/wince.mt: New file.
3247         * config/mips/tm-wince.h: New file.
3248         * config/mips/wince.mt: New file.
3249         * wince.c: New file.
3250         * wince-stub.c: New file.
3251         * wince-stub.h: New file.
3252         * sh-tdep.c: Use correct register names for Windows CE.
3253
3254 Wed Feb 23 19:01:45 EST 2000  Nicholas Duffek <nsd@cygnus.com>
3255
3256         * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
3257         (error_return, quit_return): Merge into catch_return pointer.
3258         (return_to_top_level): Update comment.  Longjmp to *catch_errors,
3259         and communicate reason to catch_errors via setjmp return value.
3260         (catch_errors): Always catch both quit and error, and if a catch
3261         wasn't requested by caller, throw it to the next catch_error.
3262         Replace dual longjmp buffer memcpy with single pointer change.
3263         Add FIXME for possibly adding new interface to tell caller what
3264         event was caught.  Add extensive comments.
3265         * defs.h (enum return_reason): Reserve 0 for use as initial
3266         setjmp() return value.
3267         (RETURN_MASK): New public macro to generate RETURN_MASK_* from
3268         enum return_reason.
3269         (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
3270
3271 2000-02-23  Fernando Nasser  <fnasser@cygnus.com>
3272
3273         * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
3274         * valops.c (_initialize_valops): Add command "set unwindonsignal".
3275         (hand_function_call): Test for unwind_on_signal and act accordingly.
3276
3277 Wed Feb 23 12:58:46 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3278
3279         * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
3280         Match ../include/dis-asm.h change.
3281         * gdbarch.h: Regenerate.
3282         * corefile.c (dis_asm_read_memory): Update.
3283
3284 Mon Feb 21 13:57:27 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3285
3286         * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
3287         (ENABLE_CFLAGS): Move initialization to start of file.
3288         (enable-gdbmi): Add new configure option --enable-gdbmi.  When
3289         selected and an ${srcdir}/mi directory is present enable MI
3290         interface.
3291
3292         * configure: Regenerate.
3293
3294         * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
3295         SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
3296         (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
3297         CONFIG_LDFLAGS): New macros.  Initialized by autoconf via
3298         @CONFIG...@.
3299         (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
3300         INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
3301
3302         * mi: New directory. MI interface to GDB.
3303
3304         * defs.h (interpreter_p): Declare when UI_OUT.
3305         * top.c (gdb_init): When interpreter_p, check that the interpreter
3306         was recognized by one of the linked in interpreters.
3307         * main.c (interpreter_p): Define.
3308         (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
3309         * event-top.c (display_gdb_prompt): When interpreter_p, assume
3310         interpreter displays prompt.
3311
3312         * breakpoint.c (print_it_typical, watchpoint_check,
3313         print_one_breakpoint, mention): When MI include additional
3314         target status information.
3315         * infrun.c (print_stop_reason, normal_stop): Ditto.
3316
3317 2000-02-22  Jim Blandy  <jimb@redhat.com>
3318
3319         * gdbarch.sh: Make the `default' field really default to zero, as
3320         documented.
3321
3322         Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
3323         * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
3324         more function-like.
3325         (default_coerce_float_to_double, standard_coerce_float_to_double):
3326         New functions.
3327         (value_arg_coerce): Adjust for new definition.
3328         * value.h (default_coerce_float_to_double,
3329         standard_coerce_float_to_double): New declarations for the above.
3330         * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
3331         * gdbarch.c, gdbarch.h: Regenerated.
3332         * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
3333         tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
3334         definitions.
3335         * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
3336         function here.
3337         (mips_gdbarch_init): Install that as our coerce_float_to_double
3338         function.
3339
3340 2000-02-22  Kevin Buettner  <kevinb@redhat.com>
3341
3342         * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
3343         type.
3344         * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
3345         forward declaration.
3346
3347         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
3348         where the next frame is a signal handler caller.
3349
3350         * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
3351         undef.
3352         (tm-linux.h): Include.
3353         (tm-sysv4.h): Don't include (directly).  config/tm-linux.h will
3354         include this file for us.
3355         (REALTIME_LO, REALTIME_HI): Don't define.  These are defined by
3356         config/tm-linux.h for us.
3357         (SOFUN_ADDRESS_MAYBE_MISSING): Define.
3358
3359 2000-02-21  Kevin Buettner  <kevinb@redhat.com>
3360
3361         * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
3362         (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
3363         * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
3364         and like targets.
3365
3366         * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
3367         config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
3368         * config/powerpc/xm-linux.h: Substantially revised for native
3369         port.
3370         * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
3371         (NATDEPFILES): Update list to reflect the fact that we can
3372         now debug natively.
3373
3374         * rs6000-tdep.c, config/rs6000/tm-rs6000.h
3375         (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
3376         Renamed; The former names were lacking the rs6000_ prefix.
3377         * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
3378         instead of rs6000_frame_chain.
3379         (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
3380         of rs6000_frameless_function_invocation.
3381
3382 2000-02-21  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3383
3384         From Philippe De Muyter  <phdm@macqel.be>
3385
3386         * event-loop.c (handle_file_event): In case of poll, enable
3387         printing of informational message if an error/exception is
3388         detected on the file descriptor.
3389
3390 2000-02-21  Jim Kingdon  <kingdon@redhat.com>
3391
3392         * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
3393
3394 Mon Feb 21 12:50:57 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3395
3396         * buildsym.c: Include "language.h" and "expression.h" for
3397         longest_local_hex_string_custom.
3398
3399 Mon Feb 21 11:17:18 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3400
3401         * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
3402         * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
3403         Cagney <cagney@b1.cygnus.com>.
3404
3405 Mon Feb 21 11:03:01 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3406
3407         * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
3408         nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
3409         Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
3410         to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
3411         Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
3412         Kingdon.
3413         * MAINTAINERS: Add Nick Clifton to write after approval list.
3414
3415 Mon Feb 21 10:30:39 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3416
3417         * MAINTAINERS: Add note on multiple maintainers.
3418
3419 2000-02-19  Philippe De Muyter  <phdm@macqel.be>
3420
3421         * cli-out.c (cli_table_header): Type of parameter `alignment' is
3422         `enum ui_align', not `int'.
3423         (cli_field_string, cli_field_skip): Likewise.
3424
3425 2000-02-18  Jim Blandy  <jimb@redhat.com>
3426
3427         From Jimmy Guo <guo@cup.hp.com>:
3428         * buildsym.h (add_free_pendings): Declare.
3429         * buildsym.c (add_free_pendings): New function.
3430         (make_blockvector): 32x64 fix using longest_local_hex_string().
3431         (start_subfile): initialize variable 'subfile'.
3432
3433 2000-02-18  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3434
3435         * remote.c (remote_async_detach): Use target_mourn_inferior(), to
3436         make sure that all is cleaned up after we disconnect from the
3437         target.
3438         (remote_detach): Ditto.
3439
3440 2000-02-17  Fernando Nasser  <fnasser@totem.to.cygnus.com>
3441
3442         From Rodney Brown  <RodneyBrown@pmsc.com>
3443         * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
3444         potentially harming mistake.
3445
3446 2000-02-17  Fernando Nasser  <fnasser@totem.to.cygnus.com>
3447
3448         * arm-tdep.c: Use header file instead of extern declarations for
3449         the {get,set}_arm_regname* functions.
3450
3451 2000-02-16  Fernando Nasser  <fnasser@totem.to.cygnus.com>
3452
3453         * configure.in: Replaces obsolete gdbtk-variable.c with
3454         gdbtk-varobj.c.
3455         * configure: Regenerate.
3456         * Makefile.in: Remove obsolete/extraneous references to
3457         gdbtk-var* files.
3458
3459 2000-02-16  Mark Kettenis  <kettenis@gnu.org>
3460
3461         * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
3462         the conversion of the signal number.  TARGET_SIGNAL_REALTIME_33 is
3463         33 by definition, whereas REALTIME_LO might be 32 on systems that
3464         have SIG32 such as Linux.  Make sure that the signal number
3465         returned is within the range specified by REALTIME_LO and
3466         REALTIME_HI.
3467
3468 2000-02-16  Mark Kettenis  <kettenis@gnu.org>
3469
3470         * configure: Regenerated.
3471
3472 2000-02-16  Fernando Nasser  <fnasser@totem.to.cygnus.com>
3473
3474         * arm-tdep.c (set_disassembly_flavor, arm_othernames,
3475         _initialize_arm_tdep): Allows the user to choose between any of
3476         the flavors available for the disassembly to be used in the "info
3477         reg" command and elsewhere in gdb.  It prevents having to maintain
3478         this information in two places by using the data kept in the
3479         opcodes directory.
3480
3481 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
3482
3483         * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
3484         prfpregset_t in <sys/procfs.h>.
3485         * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
3486         HAVE_PRFPREGSET_T.
3487         * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
3488         prgregset_t and prfpregset_t if they are not already present.
3489
3490 Wed Feb 16 19:00:02 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3491
3492         From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
3493         * procfs.c: Define MERGEPID if not defined. For osf4.0e.
3494
3495 2000-02-15  Jason Molenda  (jsm@bugshack.cygnus.com)
3496
3497         * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
3498         'do-doc'.
3499
3500 2000-02-15  Kevin Buettner  <kevinb@redhat.com>
3501
3502         Changes for AIX 4.3:
3503         * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
3504         to correct value for generic dummy frames.  When using
3505         generic dummy frames, don't attempt to write TOC value or
3506         function to call into the call dummy.
3507         (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
3508         code to also handle the PowerOpen ABI.
3509         (ppc_push_return_address): Enable for all ports.
3510         * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
3511         PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
3512         CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
3513         CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
3514         provided by generic RS6000 definitions so that call dummies
3515         are implemented using generic dummy frames instead.
3516
3517         * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
3518         prior to changing the stack pointer via ptrace().  Also, ignore
3519         attempts to store to undefined registers that are less than
3520         NUM_REGS.
3521
3522         * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
3523         frame from 436 to 448 to account for alignment padding.
3524         (rs6000_push_arguments): Obtain actual register size instead
3525         of assuming the register is 4 bytes long.  [There's still
3526         more work to be done to totally remove the 4 byte assumption,
3527         however.]  Make sure the stack is 16 byte aligned as required
3528         by the PowerOpen ABI.  Also, make sure that small structures
3529         passed in registers are properly aligned within the register.
3530
3531 2000-02-15  Jesper Skov  <jskov@cygnus.co.uk>
3532
3533         Patch applied by Kevin Buettner <kevinb@redhat.com>
3534
3535         * rs6000-tdep.c (skip_prologue): skip copying of argument
3536         registers to local variable registers.
3537
3538 2000-02-14  Jim Kingdon  <kingdon@redhat.com>
3539
3540         * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale.  A
3541         sym->section->index number is not a SECT_OFF_* code.
3542
3543 Tue Feb 15 12:07:30 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3544
3545         * MAINTAINERS (write after approval): Add H.J. Lu.
3546
3547 2000-02-14  Nick Clifton  <nickc@cygnus.com>
3548
3549         * sh-tdep.c: Remove extraneous code.
3550
3551 2000-02-14  Amit S. Kale  <akale@veritas.com>
3552
3553         * elfread.c (elf_symtab_read): Move the use of sym to after where
3554         it is set.
3555         Checked in by Jim Kingdon  <kingdon@redhat.com>
3556
3557 Mon Feb 14 15:39:01 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3558
3559         * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
3560
3561 Mon Feb 14 15:20:26 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3562
3563         From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
3564         * dwarf2read.c: (die_is_declaration): New fn.
3565         (read_structure_scope): Use it.
3566
3567         * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
3568
3569 2000-02-10  J.T. Conklin  <jtc@redback.com>
3570
3571         * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
3572         * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
3573         configdirs.
3574         * gdbserver/low-nbsd.c: New file.
3575
3576         * gdbserver/Makefile.in: convert to autoconf.
3577         * gdbserver/configure.in: likewise.
3578         * gdbserver/configure: generate.
3579
3580 Sun Feb 13 11:21:00 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3581
3582         * CONTRIBUTE: New file.  How to contribute to GDB.
3583
3584 Sun Feb 13 10:34:48 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3585
3586         * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners.  Add Kevin
3587         Buettner to powerpc maintainers.  Make Kevin Buettner the
3588         GNU/LINUX PPC native maintainer.  Add J.T. Conklin, Jim Kingdon
3589         and Jason Molenda to write after aproval list.
3590
3591 Sun Feb 13 10:18:44 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3592
3593         * MAINTAINERS: Reformat.  Separate into check-in categories.
3594
3595 Sat Feb 12 01:08:21 EST 2000  Nicholas Duffek <nsd@cygnus.com>
3596
3597         * uw-thread.c: Remove __FUNCTION__ GNUism.
3598
3599 2000-01-17  Amit S. Kale  <akale@veritas.com>
3600
3601         * elfread.c (elf_symtab_read): Use offset for the section in which a
3602         symbol resides, instead of .text section for calculating address of a
3603         symbol.
3604         Checked in by Jim Kingdon  <kingdon@redhat.com>
3605
3606 2000-02-10  Mark Kettenis  <kettenis@gnu.org>
3607
3608         * gnu-nat.c: Remove hackery to include <bits/waitflags.h>.  It is
3609         no longer necessary now we have gdb_wait.h.
3610
3611 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
3612
3613         * gnu-nat.c (proc_string): Make global.
3614         (do_mach_notify_dead_name): Suppress dead name notifications if we
3615         know that the task is dead.
3616
3617 1999-12-13  Mark Kettenis  <kettenis@gnu.org>
3618
3619         * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
3620         instead of directly from the kernel.  Add some hackery to make
3621         sure that the info isn't influenced by suspension of the task in
3622         the proc server itself.
3623
3624 2000-02-10  Jim Kingdon  <kingdon@redhat.com>
3625
3626         * defs.h (MERGEPID): Added.  Patch submitted by Andrew Hobson and
3627         approved by Michael Snyder.
3628
3629 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
3630
3631         * linux-thread.c: Include defs.h before gdb_wait.h.
3632
3633 Wed Feb  9 18:59:16 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3634
3635         * Makefile.in (wait_h): Delete macro.  Update all dependencies
3636         specifying gdb_wait.h instead.
3637
3638         * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
3639         remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
3640         remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
3641         convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
3642         remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
3643         remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
3644         remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
3645         ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
3646         infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
3647         fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
3648         or <sys/wait.h>.
3649         * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
3650
3651         * gdb_wait.h: New file.  Based on ../include/wait.h. Include
3652         <sys/wait.h> or <wait.h> and then define any missing WIF macros.
3653
3654 Wed Feb  9 01:14:54 2000  Andrew Cagney  <cagney@amy.cygnus.com>
3655
3656         * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
3657         * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
3658         (d10v_stack_align): Declare.
3659         * d10v-tdep.c (d10v_stack_align): Define.
3660
3661 1999-08-23  J.T. Conklin  <jtc@redback.com>
3662
3663         * top.c (remote_timeout): Change default to 2.  Add comment
3664         explaining history of changes to the default value.
3665         * remote.c (_initialize_remote): Remove code that adds set/
3666         show remotetimeout, as that's also done in top.c
3667
3668 1999-10-18  J.T. Conklin  <jtc@redback.com>
3669
3670         * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
3671         Return E01 instead of P01 when 'P' command fails.
3672
3673 2000-02-05  J.T. Conklin  <jtc@redback.com>
3674
3675         * remote.c (putpkt_binary): Handle NAK from target stub.
3676
3677 2000-02-08  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3678
3679         * configure.in: Remove the addition of sol-thread.c to the
3680         CONFIG_INITS list. This caused problems with init.c, because
3681         sol-thread.c would be grepped twice for _initialize_* functions.
3682         * configure: Ditto.
3683         * Makefile.in: Add FIXME for init.c.
3684
3685 2000-02-07  Jim Kingdon  <kingdon@redhat.com>
3686
3687         Clean up compiler warnings:
3688         * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
3689         stack.c, valprint.c: Change variables to unsigned.
3690         * bcache.c: Rearrange to avoid warnings about variables not being set.
3691         * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
3692         rather than declaring print_max and repeat_count_threashold
3693         ourselves (incorrectly).
3694         * valprint.h: Do declare repeat_count_threashold.
3695         * ch-exp.c: Use default case for internal error.
3696         * findvar.c: Don't omit argument type.
3697         * symtab.c: Remove unused variable.
3698
3699 2000-02-04  Jim Blandy  <jimb@redhat.com>
3700
3701         * c-typeprint.c (remove_qualifiers): New function.
3702         (c_type_print_base): Use it to remove qualifiers from C++
3703         qualified names, not strrchr.
3704
3705         * c-typeprint.c (c_type_print_base): Recognize type conversion
3706         operators by calling is_type_conversion_operator.
3707         (is_type_conversion_operator): New function.
3708
3709 2000-02-04  Nick Clifton  <nickc@cygnus.com>
3710
3711         * config/arm/tm-arm.h (LOWEST_PC): Define.
3712
3713 2000-02-04  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3714
3715         * infrun.c (resume): Make just one call to target_resume(), instead
3716         of four: set up correct parameters in all the cases ahead of time,
3717         and do call at the end.
3718
3719 2000-02-04  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3720
3721         * config/powerpc/tm-ppc-eabi.h: Define
3722         SOFUN_ADDRESS_MAYBE_MISSING.
3723
3724 2000-02-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
3725
3726         * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
3727         frames (revisited).
3728
3729 Fri Feb  4 22:42:36 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3730
3731         * Makefile.in (INIT_FILES): Append CONFIG_INITS
3732         * configure.in (CONFIG_INIT): Initialize.
3733         (links): Link srcdir/gdbtk/library to gdbtcl2.
3734         * gdbtcl2: Moved to gdbtk/library.
3735         ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
3736         gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
3737         gdbtk.h: Moved to gdbtk/generic.
3738
3739 2000-02-03  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3740
3741         * printcmd.c (build_address_symbolic): New function. Returns all
3742         the parts that are necessary to print an address in a symbolic
3743         form.
3744         (print_address_symbolic): Split into a printing part and an
3745         information building part, build_address_symbolic().
3746
3747         * defs.h (build_address_symbolic): Export.
3748
3749 2000-02-03  Jim Blandy  <jimb@redhat.com>
3750
3751         * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
3752         opcode.
3753
3754 2000-02-02  Fernando Nasser  <fnasser@totem.to.cygnus.com>
3755
3756         * arm-tdep.c (arm_push_arguments): Fix passing of floating point
3757         arguments on dummy frames.
3758
3759 2000-02-02  Fernando Nasser  <fnasser@totem.to.cygnus.com>
3760
3761         * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
3762         (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
3763
3764 2000-02-01  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3765
3766         * remote.c (getpkt_sane): New function. It is the old getpkt(),
3767         which now returns a timeout indication.
3768         (getpkt): New function. Wrapper for getpkt_sane(), so that return
3769         value can still be ignored.
3770
3771 Tue Feb  1 18:47:31 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3772
3773         * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
3774         UI_OUT.
3775
3776 Tue Feb  1 00:17:12 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3777
3778         * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c.  Rename
3779         ``struct gdb_file'' to ``struct ui_file''.  Delete typedef
3780         GDB_FILE.
3781
3782         * Makefile.in: Update.
3783
3784         * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
3785         c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
3786         ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
3787         cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
3788         expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
3789         frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
3790         gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
3791         jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
3792         m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
3793         printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
3794         remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
3795         ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
3796         serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
3797         target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
3798         utils.c, v850ice.c, valprint.c, valprint.h, value.h,
3799         config/pa/tm-hppa.h: Update.
3800         * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
3801
3802 2000-01-31  Jason Molenda  (jsm@bugshack.cygnus.com)
3803
3804         * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
3805         config/i386/i386dgux.mh, config/i386/i386sol2.mh,
3806         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
3807         config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
3808         config/m88k/delta88v4.mh, config/mips/irix4.mh,
3809         config/mips/irix5.mh, config/mips/mipsv4.mh,
3810         config/powerpc/solaris.mh (NATDEPFILES): Change references to
3811         proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
3812         proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
3813
3814 Mon Jan 31 17:14:52 2000  Andrew Cagney  <cagney@b1.cygnus.com>
3815
3816         * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
3817
3818         * main.c (captured_main): Only use the legacy tui_file code when
3819         linking in older code such as the TUI.
3820
3821         * gdb-file.h, gdb-file.c: New files.
3822         * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
3823         null_file_isatty, null_file_rewind, null_file_put,
3824         null_file_flush, null_file_write, null_file_fputs,
3825         null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
3826         gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
3827         set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
3828         set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
3829         set_gdb_file_data, struct accumulated_gdb_file,
3830         do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
3831         mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
3832         mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
3833         stdio_file_delete, stdio_file_flush, stdio_file_write,
3834         stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
3835         Moved to gdb-file.h and gdb-file.c.
3836         * utils.c (enum streamtype, struct tui_stream, tui_file_new,
3837         tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
3838         tui_file_rewind, tui_file_put, tui_file_fputs,
3839         tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
3840         fputs_unfiltered_hook):
3841         Moved to tui/tui-file.c and tui/tui-file.h.
3842
3843         * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
3844         (tui-file.o, gdb-file.o): Add dependencies.
3845         (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
3846         * main.c: #include tui/tui-file.h.
3847
3848 2000-01-28  Fred Fish  <fnf@cygnus.com>
3849
3850         * findvar.c (value_from_register): Special case handling of D10V
3851         pointer values fetched from registers.
3852
3853 2000-01-28  Fernando Nasser  <fnasser@totem.to.cygnus.com>
3854
3855         * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
3856         support for new style thumb prologues.
3857
3858 2000-01-28  Nick Clifton  <nickc@redhat.com>
3859
3860         * arm-tdep.c: Remove extraneous dash at start of strings
3861         introduced in previous delta.
3862
3863 2000-01-27  Nick Clifton  <nickc@redhat.com>
3864
3865         * arm-tdep.c: Replace uses of arm_toggle_renames() with
3866         parse_arm_disassembler_option().
3867
3868 2000-01-27  Jim Blandy  <jimb@cygnus.com>
3869
3870         * symtab.c (decode_line_1): Don't let commas that are within
3871         quotes or parenthesis terminate the line spec.  Don't use pp when
3872         removing the final double quote of a double-quoted string.  Don't
3873         forget to skip the opening double quote.  I have no clue whether
3874         this change is correct; probably we've just moved this function
3875         from one buggy place to another buggy place, and never came within
3876         an outhouse whiff of correctness.
3877         (find_toplevel_char): New function.
3878
3879 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
3880
3881         * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
3882         passing the pointer to a thumb function as an argument.
3883
3884 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
3885
3886         * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
3887         are reinserted for another run.
3888
3889 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
3890
3891         * cli-out.c (cli_filed_string): Test for NULL string.
3892
3893 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
3894
3895         * infcmd.c (run_stack_dummy): Account for a random signal stopping
3896         the inferior as well as breakpoints being hit while performing an
3897         inferior function call.
3898         * valops.c (hand_function_call): Ditto.
3899
3900 2000-01-27  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3901
3902         From  Mark Kettenis  <kettenis@gnu.org>
3903
3904         * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
3905         i386_REGS_SEGS_STATE.
3906         (HAVE_I387_REGS): Define.
3907         (FLOAT_INFO): Remove.
3908         * i386gnu-nat.c: Almost completely rewritten to use new i386
3909         register layout and `float info' implementation.
3910         * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
3911         Move prototypes from here.
3912         * gnu-nat.h: To here.
3913
3914 2000-01-24  Kevin Buettner  <kevinb@redhat.com>
3915
3916         * utils.c (get_field, put_field): Fix buffer underruns and
3917         overruns.  Also, handle case where total_len is not evenly
3918         divisible by 8.
3919         (getfield): Make sure zeroing of unwanted bits occurs even
3920         when bit field to extract does not straddle two or more
3921         bytes.
3922
3923 2000-01-23   Christopher Faylor  <cgf@cygnus.com>
3924
3925         * defs.h: Add gdb_thread_select declaration.
3926
3927 2000-01-23  Kevin Buettner  <kevinb@redhat.com>
3928
3929         * linux-thread.c (_initialize_linuxthreads): Make sure that
3930         linuxthreads_block_mask does not block SIGCHLD.
3931
3932 2000-01-20  Fernando Nasser  <fnasser@totem.to.cygnus.com>
3933
3934         * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
3935         text so that new lines work properly.
3936
3937 2000-01-18  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3938
3939         * proc-utils.h: New file. Export functions from proc-*.c.
3940
3941         * proc_api.c: Rename to:
3942         * proc-api.c: New file. Add include of proc-utils.h.
3943
3944         * proc_events.c: Rename to:
3945         * proc-events.c: New file.
3946
3947         * proc_flags.c: Rename to:
3948         * proc-flags.c: New file.
3949
3950         * proc_why.c: Rename to:
3951         * proc-why.c: New file. Add include of proc-utils.h.
3952
3953         * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
3954         ctype.h, proc-utils.h.
3955         (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
3956         (open_procinfo_files): Conditionalize local variable tmp, to avoid
3957         compiler warnings.
3958         (proc_iterate_over_mappings): Conditionalize local vars mapfd and
3959         pathname.
3960         (procfs_wait): Adjust format in some printf_filetered calls to
3961         avoid compiler warnings.
3962         (make_signal_thread_runnable): Ifdef 0. The calls to this function
3963         are also ifdef'd 0 .
3964         (procfs_resume): Add parentheses around '&&' operation.
3965         (procfs_set_exec_trap): Remove unused variable.
3966         (info_proc_cmd): Add braces to avoid ambiguous else clause.
3967
3968         * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
3969         proc-why.o): Update dependencies.
3970
3971         * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
3972         proc-*.o.
3973
3974 2000-01-17  Jason Molenda  (jsm@bugshack.cygnus.com)
3975
3976         * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
3977         Fix from Robert Lipe <robertl@sco.com>.
3978         * configure: Regenerated.
3979
3980 2000-01-17  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3981
3982         * stack.c (print_frame_info_base): Break up into the frame info
3983         (location) printing part and the rest (source line printing).
3984         (print_frame): New function. Take care of printing the location
3985         information.
3986         Update copyright.
3987
3988         * infrun.c (normal_stop): Use enum values rather than integers for the
3989         source_flag to be passed to show_and_print_stack_frame().
3990         Update copyright.
3991
3992         * frame.h (print_what): New enum for 'source' argument to
3993         print_frame_info_base(). Use this instead of obscure numbers.
3994         Update copyright.
3995
3996 Sun Jan 16 17:58:00 2000  David Taylor  <taylor@texas.cygnus.com>
3997
3998         * event-top.c (stdin_event_handler): call quit_command rather than
3999         exit -- run cleanups, give target code a chance to say goodbye to
4000         the target.  Fixes bug where the inferior processes were left
4001         around on Solaris (and probably elsewhere) by the testsuite.
4002
4003 2000-01-14  Mark Salter  <msalter@cygnus.com>
4004
4005         * v850-tdep.c (v850_target_architecture_hook): Setup correct
4006         machine id for disassembly.
4007
4008 2000-01-13  Jim Blandy  <jimb@cygnus.com>
4009
4010         * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
4011         convert_to_regset, when regno indicates a specific register.
4012
4013 Thu Jan 13 23:34:17 EST 2000  Nicholas Duffek <nsd@cygnus.com>
4014
4015         * uw-thread.c: Document libthread.so debugging interface.  Minor
4016         comment and formatting tweaks.
4017         (DEBUG): #define as 0 instead of 1.
4018         (CALL_BASE): Include function name in error msg.
4019         (libthread_stub): Adjust inferior_pid after thread exit.
4020         (uw_thread_create_inferior): Deactivate uw_thread_ops before
4021         asking procfs_ops to create inferior.
4022         (libthread_init): Don't return nonlocally on error.
4023
4024 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
4025
4026         * rdi-share/ardi.c (negotiate_params): Fix initialization of static
4027         variable.
4028
4029 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
4030
4031         * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
4032         both sides are on the same state.
4033
4034 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
4035
4036         * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
4037         115200 (minor syntax mistake).
4038
4039 2000-01-12  Jim Blandy  <jimb@cygnus.com>
4040
4041         * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
4042         this here, to go along with the definitions of PIDGET and TIDGET.
4043
4044 2000-01-12  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
4045
4046         * thread.c (do_captured_thread_select): New function. Switch
4047         current thread, safely from within catch_errors().
4048         (gdb_thread_select): New function. Switch threads safely.
4049         (thread_command): Use gdb_thread_select().
4050         Include ui-out.h.
4051         (do_captured_list_thread_ids): New function.
4052         (gdb_list_thread_ids): New function.
4053
4054         * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
4055
4056 2000-01-11  Christopher Faylor <cgf@cygnus.com>
4057
4058         * configure.in: Avoid linking -limagehlp unless it's a native build.
4059         * configure: Regenerate.
4060         * thread.cc (add_thread): Clear private data pointer here or suffer
4061         strange behavior when it is checked for NULL later.
4062
4063 2000-01-09  Christopher Faylor  <cgf@cygnus.com>
4064
4065         * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
4066         * configure.in: Add an additional library to cygwin link.
4067         * configure: Regenerate.
4068
4069         Patch from Egor Duda <deo@logos-m.ru>:
4070         * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
4071         type.
4072
4073 2000-01-07  Michael Snyder  <msnyder@cygnus.com>
4074
4075         * uw-thread.c: New file to support UnixWare user-mode threads:
4076         contributed by Nickolas Duffek  <nsd@cygnus.com>.
4077         * target.h (struct target_ops): New vector, to_extra_thread_info,
4078         allows back-ends to give extra details in info thread display.
4079         (target_extra_thread_info): define new macro.
4080         (target_find_new_threads): simplify macro.  Cleanup comments.
4081         * target.c (to_extra_thread_info): default and inherit new vector.
4082         (cleanup_target): eliminate PARAMS, break up long lines,
4083         provide default definition for to_extra_thread_info, and
4084         to_find_new_threads.  Default to_thread_alive and to_query
4085         to return_zero, not target_ignore (they each return int not void).
4086         (debug_to_find_new_threads): new debug entry.
4087         (setup_target_debug): add debug_to_find_new_threads.
4088         * gdbthread.h: export struct thread_info, find_thread_pid, and
4089         iterate_over_threads.  Add comments.  Eliminate PARAMS.  Update
4090         copyright.  Add new private data pointer for use by target back-ends.
4091         * thread.c (struct thread_info): move definition to gdbthread.h.
4092         (find_thread_pid): new exported function for thread lookup.
4093         (iterate_over_threads): new exported function for applying
4094         arbitrary operations to threads.  Update copyright to 2000.
4095         (info_threads_command): use new target_extra_thread_info vector
4096         to display extra information about each thread (if implemented).
4097         * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
4098         Add defines for PIDGET, etc.
4099         * config/i386/tm-i386sol2.h: ditto.
4100         * config/sparc/tm-sun4sol2.h: ditto.
4101         * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
4102         * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
4103         if -lpthread and -lpthreads fail.
4104
4105         * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
4106         (proc_flags): combine flags that UnixWare splits into two locations.
4107         (proc_modify_flag): add support for PR_KLC (kill on last close).
4108         (proc_[un]set_kill_on_last_close): new functions.
4109
4110 2000-01-07  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
4111
4112         * infrun.c (normal_stop): Print out thread id when we stop.
4113
4114 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
4115
4116         * remote.c (remote_open_1): Fix message so it does not imply a
4117         specific syntax for serial ports, as it is OS dependent.
4118         (remote_async_open_1): Ibid.
4119         (init_remote_ops): Ibid.
4120
4121 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
4122
4123         * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
4124         "set remotebaud" command (if set) when no speed is specified on
4125         the "target rdi" command.
4126
4127 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
4128
4129         * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
4130         115200.
4131         (baud_options[]): Ibid.
4132
4133 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
4134
4135         * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
4136         used by each operating system.
4137
4138 2000-01-06  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
4139
4140         * breakpoint.c (until_break_command): Add an argument for the
4141         continuation, the beginning of the cleanups set up by this
4142         command.
4143         (until_break_command_continuation): Do cleanups until the one
4144         passed in as argument instead of doing all of them.
4145
4146         * infcmd.c (finish_command_continuation): Expect a new argument,
4147         which indicates up to where to do cleanups. Update calls to
4148         do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
4149         (finish_command): Add another argument for the continuation: the
4150         starting cleanup for this command.
4151
4152 2000-01-05  Fernando Nasser  <fnasser@totem.to.cygnus.com>
4153
4154         From Grant Edwards <grante@visi.com> (original patch from Thomas
4155         Zenker ):
4156         * rdi-share/ardi.c: Allow interruption of interruptible
4157         targets with a <CNTL-C>.
4158
4159 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
4160
4161         * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
4162         to control port to accommodate some versions of Angel.
4163
4164 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
4165
4166         * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
4167         Add interpretation for C Support Library packets.
4168
4169 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
4170
4171         * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
4172         is now being modified.
4173         * rdi-share/devsw.h: Adjust declaration of the above funtion.
4174
4175 For older changes see ChangeLog-99
4176 \f
4177 Local Variables:
4178 mode: change-log
4179 left-margin: 8
4180 fill-column: 74
4181 version-control: never
4182 End: