gdb/ChangeLog

   1 2002-01-07  Michael Snyder  <msnyder@redhat.com>
   2
   3         * thread-db.c (thread_db_new_objfile): Indendation fix.
   4
   5         * infptrace.c (GDB_MAX_ALLOCA): New define.
   6         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
   7         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
   8         can be overridden with whatever value is appropriate to the host).
   9         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
  10         alloca to allocate potentially large buffer.
  11         * rs6000-nat.c (child_xfer_memory): Ditto.
  12         * symm-nat.c (child_xfer_memory): Ditto.
  13         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
  14
  15 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
  16
  17         From Nick Clifton  <nickc@redhat.com>
  18         * d10v-tdep.c: Set STACK_START to 0x200bffe.
  19
  20 2002-01-07  Michael Snyder  <msnyder@redhat.com>
  21
  22         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
  23         Don't use exec_bfd if it's NULL.
  24
  25 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
  26
  27         * valops.c (value_arg_coerce): Fix formatting.
  28
  29 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
  30
  31         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
  32         * gnu-nat.c: Ditto.
  33
  34 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
  35
  36         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
  37         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
  38         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
  39         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
  40         z8k-coff have not been multi-arched.  Update z8k-coff build
  41         status.
  42
  43 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
  44
  45         * MAINTAINERS: Mark a29k target as obsolete.
  46         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
  47         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
  48         comments.
  49         * NEWS: Note that a29k targets are obsolete.
  50         * a29k-tdep.c: Mark as obsolete.
  51         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
  52         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
  53         a29k-*-vxworks* targets as obsolete.
  54         * remote-adapt.c: Obsolete.
  55         * remote-eb.c: Obsolete.
  56         * remote-mm.c: Obsolete.
  57         * remote-udi.c: Obsolete.
  58         * config/a29k/a29k-udi.mt: Obsolete.
  59         * config/a29k/a29k.mt: Obsolete.
  60         * config/a29k/tm-a29k.h: Obsolete.
  61         * config/a29k/tm-vx29k.h: Obsolete.
  62         * config/a29k/vx29k.mt: Obsolete.
  63
  64 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
  65
  66         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
  67         with BFD_ENDIAN_BIG.
  68
  69 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
  70
  71         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
  72         * configure, config.in: Re-generate.
  73         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
  74         * defs.h: Do not include <endian.h>.
  75
  76 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
  77
  78         * acconfig.h (HAVE_PT_GETXMMREGS): New.
  79         * config.in: Regenerate.
  80         * configure.in: Update copyright years.
  81         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
  82         * configure: Regenerate.
  83         * i386bsd-nat.c: Update copyright years.
  84         (fill_gregset): Use regcache_collect.
  85         (fetch_inferior_registers): Only fetch integer registers
  86         if requested to do so.  Add support for XMM registers
  87         using PT_GETXMMREGS.
  88         (store_inferior_registers): Only store integer registers
  89         if requested to do so.  Add support for XMM registers
  90         using PT_SETXMMREGS.
  91         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
  92         (store_inferior_registers): Remove.
  93         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
  94         (fetch_elfcore_registers): New function.
  95         (i386nbsd_elfcore_fns): New.
  96         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
  97         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
  98         i386bsd-nat.o.
  99         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
 100         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
 101         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
 102         * config/i386/tm-nbsd.h: Update copyright years.
 103         (HAVE_SSE_REGS): Define.
 104         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
 105         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
 106         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
 107         (SIGCONTEXT_PC_OFFSET): Remove.
 108         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
 109
 110 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 111
 112         * configure.tgt: Remove powerpc-*-macos* target.
 113         * config/m68k/xm-mpw.h: Delete file.
 114         * config/xm-mpw.h: Delete file.
 115         * ser-mac.c: Delete file.
 116         * mpw-make.sed: Delete file.
 117         * mpw-config.in: Delete file.
 118         * mac-xdep.c: Delete file.
 119         * mac-gdb.r: Delete file.
 120         * mac-defs.h: Delete file.
 121         * mac-nat.c: Delete file.
 122         * config/powerpc/macos.mh: Delete file.
 123         * config/powerpc/macos.mt: Delete file.
 124         * config/powerpc/nm-macos.h: Delete file.
 125         * config/powerpc/tm-macos.h: Delete file.
 126         * source.c (openp, open_source_file): Remove obsolete code.
 127         * top.c (gdb_readline): Ditto.
 128         * utils.c (query): Ditto.
 129         * event-top.c (display_gdb_prompt): Ditto.
 130         * Makefile.in (ser-mac.o): Delete obsolete target.
 131         * NEWS: Update.
 132
 133 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
 134
 135         * defs.h (BIG_ENDIAN): Delete macro definition.
 136         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
 137         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
 138         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
 139         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
 140         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
 141         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
 142         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
 143         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
 144         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
 145         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
 146         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
 147         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
 148         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
 149         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
 150         * gdbarch.c: Re-generate.
 151
 152 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 153
 154         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
 155         for core files.
 156
 157 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
 158
 159         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
 160
 161 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
 162
 163         * value.h (value_ptr): Delete typedef.
 164
 165 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
 166
 167         * i386nbsd-nat.c: Update copyright years.
 168         Include i386-tdep.h.
 169
 170 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
 171
 172         * stabsread.c: Update copyright years.
 173
 174         From Debashis Mahata <debashis.mahata@wipro.com>:
 175         (read_struct_fields): Deal with Sun C compiler erroneous stab
 176         output for structs and unions.
 177         Fix PR gdb/269.
 178
 179 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 180
 181         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
 182         prototype.
 183
 184 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 185
 186         * cp-abi.c: Fix whitespace.
 187         (baseclass_offset): New wrapper function.
 188         * cp-abi.h (baseclass_offset): Add prototype.
 189         (struct cp_abi_ops): Add baseclass_offset pointer.
 190
 191         * valops.c (vb_match): Move to...
 192         * gnu-v2-abi.c (vb_match): here.
 193         * valops.c (baseclass_offset): Move to...
 194         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
 195
 196         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
 197
 198         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
 199         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
 200         * hpacc-abi.c (init_hpacc_ops): Likewise.
 201
 202 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 203
 204         * valops.c (find_overload_match): Accept obj as a
 205         reference parameter.  Update it before returning.
 206         * value.h (find_overload_match): Update prototype.
 207         * eval.c (evaluate_subexp_standard): Pass object to
 208         find_overload_match by reference.
 209
 210 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
 211
 212         * valarith.c: Replace value_ptr with struct value pointer.  Remove
 213         register attribute from value declarations.
 214         * valops.c: Ditto.
 215         * value.h: Ditto.
 216         * scm-lang.c (scm_lookup_name): Ditto.
 217
 218 2002-01-03  Michael Snyder  <msnyder@redhat.com>
 219
 220         Abstract the functionality of iterating over mapped memory
 221         regions into a general purpose iterator function.
 222         * procfs.c (iterate_over_mappings): New function, general purpose
 223         iterator for memory sections.
 224         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
 225         (solib_mappings_callback): New function, callback for above.
 226         (info_proc_mappings): Reimpliment using iterate_over_mappings.
 227         (info_mappings_callback): New function, callback for above.
 228
 229         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
 230
 231 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
 232
 233         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
 234         * i386-tdep.c: Include "elf-bfd.h".
 235         (process_note_abi_tag_sections): New function.
 236         (i386_gdbarch_init): Add code to recognize various OS/ABI
 237         combinations.
 238
 239         * maint.c (_initialize_maint_cmds): Add missing \ in
 240         string-literal.
 241
 242 For older changes see ChangeLog-2001
 243 \f
 244 Local Variables:
 245 mode: change-log
 246 left-margin: 8
 247 fill-column: 74
 248 version-control: never
 249 End: