+2002-01-13 Andrew Cagney <ac131313@redhat.com>
+
+ From Jeff law:
+ * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
+ structures passed in registers.
+
+2002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
+ white space which prevented compilation. Reported by DSK
+ <dsk@student.unsw.edu.au>.
+
+2002-01-11 Michael Snyder <msnyder@redhat.com>
+
+ * symfile.c (build_section_addr_info_from_section_tab):
+ Use bfd access method instead of manipulating bfd directly.
+ (syms_from_objfile): Ditto.
+ (simple_overlay_update_1): Ditto.
+ (simple_overlay_update): Ditto.
+ (generic_load): Ditto.
+ (overlay_unmapped_address): FIXME comment, bfd access methods.
+ (sections_overlap): FIXME comment, bfd access methods.
+ (pc_in_mapped_range): FIXME comment, bfd access methods.
+ (pc_in_unmapped_range): FIXME comment, bfd access methods.
+ (section_is_mapped): FIXME comment, bfd access methods.
+ (section_is_overlay): FIXME comment, bfd access methods.
+
+ * symfile.c (generic_load): Whitespace and long line cleanups.
+ Remove duplicate variable, change several local variables to
+ more appropriate data types.
+ (print_transfer_performance): Use %lu instead of %ld for ulongs.
+
+2002-01-12 Andrew Cagney <ac131313@redhat.com>
+
+ From Peter Schauer:
+ * language.c (longest_local_hex_string_custom): Use phex_nz to
+ convert NUM to a hex string.
+
+2002-01-12 Elena Zannoni <ezannoni@redhat.com>
+
+ * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
+ the function.
+ Update Copyright year.
+
+2002-01-12 Andrew Cagney <ac131313@redhat.com>
+
+ * language.c (longest_raw_hex_string): Delete unused function.
+
+2002-01-11 Petr Sorfa <petrs@caldera.com>
+
+ * MAINTAINERS (write-after-approval): Add myself.
+ * dwarf2read.c (read_tag_string_type): Handling of
+ DW_AT_byte_size.
+ (read_tag_string_type): FORTRAN fix to prevent propagation of
+ first string size.
+ (set_cu_language): Handling of DW_LANG_Fortran95
+
+2002-01-11 Richard Earnshaw <rearnsha@arm.com>
+
+ * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
+ GETPID(inferior_ptid).
+ (store_inferior_registers): Likewise.
+
+2002-01-10 Jason Merrill <jason@redhat.com>
+
+ * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
+ Fix DW_OP_minus.
+
+2002-01-10 Andrew Cagney <ac131313@redhat.com>
+
+ * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
+ and bfd/elf32-sh-nbsd.c.
+
+2002-01-10 Michael Snyder <msnyder@redhat.com>
+
+ * NEWS: Mention --pid and corefile/proc-id behavior change.
+
+ * Makefile.in: Add rules for gcore.o and linux-proc.o.
+ * gcore.c: Include cli/cli-decode.h instead of command.h.
+
+ * main.c (captured_main): Add new command line option "--pid".
+ If the second command line argument (following the symbol-file)
+ begins with a digit, try to attach to it before trying to open
+ it as a corefile.
+ (print_gdb_help): Document the "--pid" argument.
+
+2002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * completer.c (command_completer): New function.
+
+ * completer.h <command_completer>: Add prototype.
+
+ * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
+ completer for the "help" command.
+
+2002-01-09 Jason Merrill <jason@redhat.com>
+
+ * c-typeprint.c (is_type_conversion_operator): Fix thinko.
+
+2002-01-09 Michael Snyder <msnyder@redhat.com>
+
+ * i386-linux-nat.c (fill_fpxregset): Make global.
+ (store_fpxregset): Ditto.
+
+ * gregset.h (gdb_fpxregset_t): Define.
+ (supply_fpxregset): Prototype.
+ (fill_fpxregset): Prototype.
+
+ * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
+
+2002-01-09 Richard Earnshaw <rearnsha@arm.com>
+
+ * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
+ * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
+ * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
+
+2002-01-09 Andrew Cagney <ac131313@redhat.com>
+
+ * MAINTAINERS: Update target maintainer rules so that any
+ Maintainer can approve a tested patch for a maintenance-only
+ target.
+
+2002-01-09 Richard Earnshaw <rearnsha@arm.com>
+
+ * MAINTAINERS (write-after-approval): Add myself.
+
+ * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
+ IN_SIGTRAMP.
+
+2002-01-08 Michael Snyder <msnyder@redhat.com>
+
+ * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
+ real name of the executable, rather than the /proc name.
+
+2002-01-03 Michael Snyder <msnyder@redhat.com>
+
+ Implement a "generate-core-file" command in gdb, save target state.
+ * gcore.c: New file. Implement new command 'generate-core-file'.
+ Save a corefile image of the current state of the inferior.
+ * linux-proc.c: Add linux-specific code for saving corefiles.
+ * target.h (struct target_ops): Add new target vectors for saving
+ corefiles; to_find_memory_regions and to_make_corefile_notes.
+ (target_find_memory_regions): New macro.
+ (target_make_corefile_notes): New macro.
+ * target.c (update_current_target): Inherit new target methods.
+ (dummy_find_memory_regions): New place-holder method.
+ (dummy_make_corefile_notes): New place-holder method.
+ (init_dummy_target): Initialize new dummy target vectors.
+ * exec.c (exec_set_find_memory_regions): New function.
+ Allow the exec_ops vector for memory regions to be taken over.
+ (exec_make_note_section): New function, target vector method.
+ * defs.h (exec_set_find_memory_regions): Export prototype.
+ * procfs.c (proc_find_memory_regions): New function, corefile method.
+ (procfs_make_note_section): New function, corefile method.
+ (init_procfs_ops): Set new target vector pointers.
+ (find_memory_regions_callback): New function.
+ (procfs_do_thread_registers): New function.
+ (procfs_corefile_thread_callback): New function.
+ * sol-thread.c (sol_find_memory_regions): New function.
+ (sol_make_note_section): New function.
+ (init_sol_thread_ops): Initialize new target vectors.
+ * inftarg.c (inftarg_set_find_memory_regions): New function.
+ Allow to_find_memory_regions vector to be taken over.
+ (inftarg_set_make_corefile_notes): New function.
+ Allow to_make_corefile_notes vector to be taken over.
+ * thread-db.c (thread_db_new_objfile): Don't activate thread-db
+ interface layer if not target_has_execution (may be a corefile).
+ * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
+ * config/sparc/sun4sol2.mh: Ditto.
+ * config/alpha/alpha-linux.mh: Ditto.
+ * config/arm/linux.mh: Ditto.
+ * config/i386/x86-64linux.mh: Ditto.
+ * config/ia64/linux.mh: Ditto.
+ * config/m68k/linux.mh: Ditto.
+ * config/mips/linux.mh: Ditto.
+ * config/powerpc/linux.mh: Ditto.
+ * config/sparc/linux.mh: Ditto.
+
+2002-01-07 Michael Snyder <msnyder@redhat.com>
+
+ * arm-linux-nat.c: Remove references to regcache.c internal data
+ (registers[] and register_valid[]).
+
+2002-01-07 Michael Snyder <msnyder@redhat.com>
+
+ * linux-proc.c: New file. Implement child_pid_to_exec_file,
+ so that attaching to a pid will automatically read the process's
+ symbol file and shlibs.
+ * Makefile.in: Add rule for linux-proc.o.
+ * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
+ * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
+ * config/arm/linux.mh: Ditto.
+ * config/i386/linux.mh: Ditto.
+ * config/i386/x86-64linux.mh: Ditto.
+ * config/ia64/linux.mh: Ditto.
+ * config/m68k/linux.mh: Ditto.
+ * config/mips/linux.mh: Ditto.
+ * config/powerpc/linux.mh: Ditto.
+ * config/sparc/linux.mh: Ditto.
+
+2002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
+
+ * win32-nat.c: Add i386-tdep.h dependency.
+
+2002-01-07 Michael Snyder <msnyder@redhat.com>
+
+ * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
+ instead of bfd_get_arch_size. Don't bail out just because
+ there's no exec_bfd.
+
+ * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
+ * p-valprint.c (pascal_object_print_value): Ditto.
+ * somread.c (som_symtab_read): Ditto.
+ * symfile.c (simple_free_overlay_region_table): Ditto.
+ * valops.c (value_assign): Ditto.
+
+ * tracepoint.c (tracepoint_save_command): From Klee Dienes --
+ use tilde_expand and strerror for opening save-tracepoints file.
+
+ * thread-db.c (thread_db_new_objfile): Indendation fix.
+
+ * infptrace.c (GDB_MAX_ALLOCA): New define.
+ (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
+ size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
+ can be overridden with whatever value is appropriate to the host).
+ * infttrace.c (child_xfer_memory): Add FIXME warning about use of
+ alloca to allocate potentially large buffer.
+ * rs6000-nat.c (child_xfer_memory): Ditto.
+ * symm-nat.c (child_xfer_memory): Ditto.
+ * x86-64-linux-nat.c (child_xfer_memory): Ditto.
+
+2002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
+
+ From Nick Clifton <nickc@redhat.com>
+ * d10v-tdep.c: Set STACK_START to 0x200bffe.
+
+2002-01-07 Michael Snyder <msnyder@redhat.com>
+
+ * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
+ Don't use exec_bfd if it's NULL.
+
+2002-01-06 Mark Kettenis <kettenis@gnu.org>
+
+ * valops.c (value_arg_coerce): Fix formatting.
+
+2002-01-06 Andrew Cagney <ac131313@redhat.com>
+
+ * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
+ * gnu-nat.c: Ditto.
+
+2002-01-06 Andrew Cagney <ac131313@redhat.com>
+
+ * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
+ arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
+ i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
+ ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
+ z8k-coff have not been multi-arched. Update z8k-coff build
+ status.
+
+2002-01-06 Andrew Cagney <ac131313@redhat.com>
+
+ * MAINTAINERS: Mark a29k target as obsolete.
+ * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
+ (remote-mm.o, remote-udi.o): Obsolete. Remove references in
+ comments.
+ * NEWS: Note that a29k targets are obsolete.
+ * a29k-tdep.c: Mark as obsolete.
+ * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
+ a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
+ a29k-*-vxworks* targets as obsolete.
+ * remote-adapt.c: Obsolete.
+ * remote-eb.c: Obsolete.
+ * remote-mm.c: Obsolete.
+ * remote-udi.c: Obsolete.
+ * config/a29k/a29k-udi.mt: Obsolete.
+ * config/a29k/a29k.mt: Obsolete.
+ * config/a29k/tm-a29k.h: Obsolete.
+ * config/a29k/tm-vx29k.h: Obsolete.
+ * config/a29k/vx29k.mt: Obsolete.
+
+2002-01-05 Andrew Cagney <ac131313@redhat.com>
+
+ * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
+ with BFD_ENDIAN_BIG.
+
+2002-01-05 Andrew Cagney <ac131313@redhat.com>
+
+ * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
+ * configure, config.in: Re-generate.
+ * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
+ * defs.h: Do not include <endian.h>.
+
+2002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * acconfig.h (HAVE_PT_GETXMMREGS): New.
+ * config.in: Regenerate.
+ * configure.in: Update copyright years.
+ Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
+ * configure: Regenerate.
+ * i386bsd-nat.c: Update copyright years.
+ (fill_gregset): Use regcache_collect.
+ (fetch_inferior_registers): Only fetch integer registers
+ if requested to do so. Add support for XMM registers
+ using PT_GETXMMREGS.
+ (store_inferior_registers): Only store integer registers
+ if requested to do so. Add support for XMM registers
+ using PT_SETXMMREGS.
+ * i386nbsd-nat.c (fetch_inferior_registers): Remove.
+ (store_inferior_registers): Remove.
+ (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
+ (fetch_elfcore_registers): New function.
+ (i386nbsd_elfcore_fns): New.
+ (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
+ * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
+ i386bsd-nat.o.
+ * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
+ * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
+ * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
+ * config/i386/tm-nbsd.h: Update copyright years.
+ (HAVE_SSE_REGS): Define.
+ (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
+ (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
+ (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
+ (SIGCONTEXT_PC_OFFSET): Remove.
+ (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
+
+2002-01-05 Andrew Cagney <ac131313@redhat.com>
+
+ * configure.tgt: Remove powerpc-*-macos* target.
+ * config/m68k/xm-mpw.h: Delete file.
+ * config/xm-mpw.h: Delete file.
+ * ser-mac.c: Delete file.
+ * mpw-make.sed: Delete file.
+ * mpw-config.in: Delete file.
+ * mac-xdep.c: Delete file.
+ * mac-gdb.r: Delete file.
+ * mac-defs.h: Delete file.
+ * mac-nat.c: Delete file.
+ * config/powerpc/macos.mh: Delete file.
+ * config/powerpc/macos.mt: Delete file.
+ * config/powerpc/nm-macos.h: Delete file.
+ * config/powerpc/tm-macos.h: Delete file.
+ * source.c (openp, open_source_file): Remove obsolete code.
+ * top.c (gdb_readline): Ditto.
+ * utils.c (query): Ditto.
+ * event-top.c (display_gdb_prompt): Ditto.
+ * Makefile.in (ser-mac.o): Delete obsolete target.
+ * NEWS: Update.
+
+2002-01-04 Andrew Cagney <ac131313@redhat.com>
+
+ * defs.h (BIG_ENDIAN): Delete macro definition.
+ * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
+ coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
+ findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
+ printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
+ remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
+ stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
+ config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
+ config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
+ config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
+ config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
+ config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
+ config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
+ mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
+ * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
+ * gdbarch.c: Re-generate.
+
+2002-01-04 Daniel Jacobowitz <drow@mvista.com>
+
+ * thread-db.c (thread_db_new_objfile): Do not enable thread_db
+ for core files.
+
+2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
+
+2002-01-04 Andrew Cagney <ac131313@redhat.com>
+
+ * value.h (value_ptr): Delete typedef.
+
+2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * i386nbsd-nat.c: Update copyright years.
+ Include i386-tdep.h.
+
+2002-01-04 Elena Zannoni <ezannoni@redhat.com>
+
+ * stabsread.c: Update copyright years.
+
+ From Debashis Mahata <debashis.mahata@wipro.com>:
+ (read_struct_fields): Deal with Sun C compiler erroneous stab
+ output for structs and unions.
+ Fix PR gdb/269.
+
2002-01-04 Daniel Jacobowitz <drow@mvista.com>
* p-valprint.c: Include "cp-abi.h" for baseclass_offset
* value.h: Ditto.
* scm-lang.c (scm_lookup_name): Ditto.
+2002-01-03 Michael Snyder <msnyder@redhat.com>
+
+ Abstract the functionality of iterating over mapped memory
+ regions into a general purpose iterator function.
+ * procfs.c (iterate_over_mappings): New function, general purpose
+ iterator for memory sections.
+ (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
+ (solib_mappings_callback): New function, callback for above.
+ (info_proc_mappings): Reimpliment using iterate_over_mappings.
+ (info_mappings_callback): New function, callback for above.
+
+ * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
+
2002-01-01 Mark Kettenis <kettenis@gnu.org>
* i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
projects / deliverable / binutils-gdb.git / blobdiff