+2007-10-25 Wu Zhou <woodzltc@cn.ibm.com>
+ Thiago Jung Bauermann <bauerman@br.ibm.com>
+
+ * c-lang.c (c_create_fundamental_type): Create fundamental
+ types for DFP.
+ * c-typeprint.c (c_type_print_varspec_prefix): Add
+ TYPE_CODE_DECFLOAT to no prefix needed case.
+ (c_type_print_varspec_suffix): Add TYPE_CODE_DECFLOAT to no
+ suffix needed case.
+ * c-valprint.c (c_val_print): Call print_decimal_floating to
+ print DFP values.
+ * dwarf2read.c (read_base_type): Read DW_ATE_decimal_float
+ attribute code and return TYPE_CODE_DECFLOAT.
+ (dwarf_base_type): Set dwarf2_fundamental_type for DFP values.
+ * gdbtypes.c (gdbtypes_post_init): Initialize builtin_decfloat,
+ builtin_decdouble and builtin_declong.
+ * gdbtypes.h (enum type_code): Add TYPE_CODE_DECFLOAT as a
+ type code for DFP.
+ (FT_DECFLOAT, FT_DBL_PREC_DECFLOAT, FT_EXT_PREC_DECFLOAT): New
+ types, for decimal floating point.
+ (FT_NUM_MEMBERS): Increment, new types added.
+ (struct builtin_type): Add builtin_decfloat, builtin_decdouble
+ and builtin_declong.
+ * valprint.c (print_decimal_floating): New function to print DFP
+ values.
+ * value.h (print_decimal_floating): Prototype.
+
+2007-10-25 Wu Zhou <woodzltc@cn.ibm.com>
+ Thiago Jung Bauermann <bauerman@br.ibm.com>
+
+ * Makefile.in (LIBDECNUMBER_DIR, LIBDECNUMBER, LIBDECNUMBER_SRC
+ LIBDECNUMBER_CFLAGS): New macros for libdecnumber.
+ (INTERNAL_CFLAGS_BASE): Add LIBDECNUMBER_CFLAGS in.
+ (INSTALLED_LIBS): Add -ldecnumber in.
+ (CLIBS): Add LIBDECNUMBER in.
+ (decimal128_h, decimal64_h, decimal32_h): New macros for decimal
+ headers.
+ (dfp_h): New macros for decimal floating point.
+ (dfp.o): New target.
+ (COMMON_OBS): Add dfp.o in.
+ (c-exp.o): Add dfp_h as dependency.
+ (valprint.o): Add dfp_h as dependency.
+ (value.o): Add dfp_h as dependency.
+ * dfp.h: New header file for decimal floating point support in
+ GDB.
+ * dfp.c: New source file for decimal floating point support in
+ GDB. Implement decimal_from_string and decimal_to_string based
+ on libdecnumber API.
+ * configure.ac: Add AC_C_BIGENDIAN test.
+ * config.in, configure: Regenerate.
+
+2007-10-25 David Ung <davidu@mips.com>
+ Maciej W. Rozycki <macro@mips.com>
+
+ PR exp/1926
+ * infcmd.c (registers_info): Check for a user register before
+ calling target's gdbarch_print_registers_info(). If found to be
+ so, extract the implicit value of user register and call
+ print_scalar_formatted().
+ * Makefile.in: (infcmd.o): Add $(user_regs_h).
+
+2007-10-25 Joel Brobecker <brobecker@adacore.com>
+
+ * NEWS: Document status of hppa64-hpux support.
+
+2007-10-24 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets): Call
+ set_solib_ops to install SVR4 operations.
+ (_initialize_svr4_solib): Do not set current_target_so_ops.
+
+ * config/i386/i386gnu.mh (NATDEPFILES): Move solib.o, solib-svr4.o ...
+ * config/i386/i386gnu.mt (TDEPFILES): ... to here.
+
+2007-10-24 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * solib-svr4.c (legacy_svr4_fetch_link_map_offsets_hook): Remove.
+ (solib_svr4_init): Initialize fetch_link_map_offsets to NULL.
+ * solib-svr4.h (legacy_svr4_fetch_link_map_offsets_hook): Remove.
+ * solib-legacy.c: Remove file.
+
+ * config/alpha/alpha-linux.mt (TDEPFILES): Remove solib-legacy.o.
+ * config/arm/linux.mt (TDEPFILES): Likewise.
+ * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
+ * config/ia64/linux.mt (TDEPFILES): Likewise.
+ * config/m32r/linux.mt (TDEPFILES): Likewise.
+ * config/powerpc/linux.mt (TDEPFILES): Likewise.
+ * config/s390/s390.mt (TDEPFILES): Likewise.
+
+ * alpha-linux-tdep.c (alpha_linux_init_abi): Call
+ set_solib_svr4_fetch_link_map_offsets.
+ * i386gnu-tdep.c (i386gnu_init_abi): Likewise.
+ * ia64-linux-tdep.c (ia64_linux_init_abi): Likewise.
+
+ * i386gnu-tdep.c: Include "solib-svr4.h".
+ * Makefile.in: Update dependencies.
+
+2007-10-24 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * i386-nto-tdep.c: Include "solib.h".
+ (i386nto_init_abi): Use set_solib_ops instead of overwriting
+ current_target_so_ops members.
+ * solist.h (TARGET_SO_RELOCATE_SECTION_ADDRESSES): Remove.
+ (TARGET_SO_FIND_AND_OPEN_SOLIB): Remove.
+ (TARGET_SO_IN_DYNSYM_RESOLVE_CODE): Remove.
+ * Makefile.in: Update dependencies.
+
+2007-10-24 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * arm-wince-tdep.c: Include "solib.h" and "solib-target.h".
+ (arm_wince_init_abi): Call set_solib_ops.
+ * i386-cygwin-tdep.c: Include "solib.h" and "solib-target.h".
+ (i386_cygwin_init_abi): Call set_solib_ops.
+ * solib-target.c: Include "solib-target.h".
+ (solib_target_so_ops): Make global.
+ (_initialize_solib_target): Do not set current_target_so_ops.
+ * solib-target.h: New file.
+ * Makefile.in: Update dependencies.
+
+2007-10-24 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * mips-irix-tdep.c: Include "gdb_string.h", "solib.h", "solib-irix.h".
+ (mips_irix_init_abi): Call set_solib_ops.
+ * solib-irix.c: Include "solib.h" and "solib-irix.h".
+ (irix_so_ops): Make global.
+ (_initialize_irix_solib): Do not set current_target_so_ops.
+ * solib-irix.h: New file.
+ * Makefile.in: Update dependencies.
+
+2007-10-24 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * configure.tgt: Remove hppa*64*-*-hpux11* special case.
+ * config/pa/hppa64.mt: Delete file.
+ * config/pa/hppahpux.mt (MT_CFLAGS): Remove.
+ (TDEPFILES): Move somread.o to ...
+ * config/pa/hpux.mh (NATDEPFILES): ... here.
+
+ * configure.ac: Add check for elf_hp.h header.
+ Search libdl and libxpdl for dlgetmodinfo.
+ * config.in, configure: Regenerate.
+ * solib-pa64.c: Conditionalize compilation on #ifdef HAVE_ELF_HP_H
+ instead of #ifndef PA_SOM_ONLY. Include "solib.h".
+ (pa64_solib_select): Take gdbarch instead of tdep argument. Call
+ set_solib_ops instead of modifying current_target_so_ops.
+ * solib-pa64.h (pa64_solib_select): Update prototype.
+ * solib-som.c: Remove include of "som.h". Include "solib.h".
+ (som_solib_select): Take gdbarch instead of tdep argument. Call
+ set_solib_ops instead of modifying current_target_so_ops.
+ * solib-som.h (som_solib_select): Update prototype.
+ * hppa-hpux-tdep.c (hppa_hpux_som_init_abi): Pass gdbarch instead
+ of tdep to som_solib_select call.
+ (hppa_hpux_elf_init_abi): Pass gdbarch instead of tdep to
+ pa64_solib_select call.
+ * Makefile.in: Update dependencies.
+
+2007-10-24 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * frv-tdep.c: Include "solib.h".
+ (frv_gdbarch_init): Call set_solib_ops.
+ * frv-tdep.h (struct target_so_ops): Add forward reference.
+ (frv_so_ops): Add extern declaration.
+ * solib-frv.c (frv_so_ops): Make global.
+ (_initialize_frv_solib): Do not set current_target_so_ops.
+ * Makefile.in: Update dependencies.
+
+2007-10-24 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * solib.c (solib_global_lookup): Use solib_ops instead of global
+ current_target_so_ops.
+
+2007-10-24 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * config/frv/frv.mt (DEPRECATED_TM_FILE): Remove.
+ * config/frv-tm-frv.h: Delete file.
+
+2007-10-24 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * NEWS: Mention gdbserver support for non-libthread_db operation.
+
+2007-10-24 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * amd64-tdep.c (amd64_convert_register_p): Delete.
+ (amd64_init_abi): Use i387_convert_register_p.
+ * alpha-tdep.c (alpha_convert_register_p): Return zero for
+ eight byte types.
+ (alpha_register_to_value, alpha_value_to_register): Do not handle
+ eight byte types.
+ * i386-tdep.c (i386_convert_register_p): Use i387_convert_register_p.
+ * i387-tdep.c (i387_convert_register_p): New.
+ (i387_register_to_value, i387_value_to_register): Update comments.
+ * i387-tdep.h (i387_convert_register_p): Declare.
+ * ia64-tdep.c (ia64_convert_register_p): Return zero for
+ builtin_type_ia64_ext.
+ (ia64_gdbarch_init): Do not initialize builtin_type_ia64_ext here.
+ (_initialize_ia64_tdep): Initialize builtin_type_ia64_ext here.
+ * m68k-tdep.c (m68k_convert_register_p): Return zero for
+ builtin_type_m68881_ext.
+ (m68k_register_to_value, m68k_value_to_register): Update comments.
+
+2007-10-24 Nathan Sidwell <nathan@codesourcery.com>
+
+ * target-memory.c (claim_memory): Propagate baton for split memory
+ requests.
+
+2007-10-24 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ PR gdb/2341
+ * sol-thread.c (sol_thread_fetch_registers): Work around gcc 3.4
+ alias warning bug.
+
+2007-10-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
+
+ * symtab.c (find_line_symtab): scan through psymtabs
+ when exact_match is zero.
+
+2007-10-23 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
+
+ * mips-tdep.c (LL_OPCODE, LLD_OPCODE, SC_OPCODE, SCD_OPCODE): Define.
+ (deal_with_atomic_sequence): New.
+ (mips_software_single_step): Use it.
+
+2007-10-23 Daniel Jacobowitz <dan@codesourcery.com>
+
+ PR gdb/2336
+ * configure.ac: Modify $LIBINTL before the BFD check.
+ * configure: Regenerated.
+
+2007-10-23 Joel Brobecker <brobecker@adacore.com>
+
+ * buildsym.c (free_pending_blocks): Remove commented-out code.
+ (make_blockvector): Likewise. Re-use free_pending_blocks.
+ (end_symtab): Remove commented-out code.
+
+2007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * top.c (command_loop): Fix output for shrinkage.
+
+2007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * cp-name-parser.y (exp1): Add & ( var ) as a reference expression.
+ (exp): Remove and document function-like casts.
+
+2007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * cp-support.c: Include "safe-ctype.h".
+ (cp_already_canonical): New function.
+ (cp_canonicalize_string): Use it. Return NULL for already canonical
+ strings.
+ (mangled_name_to_comp): Update call to cp_demangled_name_to_comp.
+ (cp_func_name, remove_params): Likewise.
+ (cp_find_first_component_aux): Use ISSPACE.
+ * cp-support.h (cp_demangled_name_to_comp): Correct comment. Remove
+ MEMORY_P argument.
+ * cp-name-parser.y (ALLOC_CHUNK): Define.
+ (struct demangle_info): Add PREV and NEXT. Increase the size of
+ COMPS.
+ (d_grab): Convert to a function.
+ (allocate_info): Rewrite.
+ (cp_demangled_name_to_comp): Remove MEMORY argument. Do not use
+ strlen. Update call to allocate_info. Do not free it on failure.
+ (main): Update calls to cp_demangled_name_to_comp.
+ * Makefile.in (cp-support.o): Update.
+
+2007-10-22 Markus Deuling <deuling@de.ibm.com>
+
+ * std-regs.c (value_of_builtin_frame_fp_reg)
+ value_of_builtin_frame_pc_reg, value_of_builtin_frame_sp_reg)
+ value_of_builtin_frame_ps_reg): Use get_frame_arch to get at the
+ current architecture by frame_info.
+
+2007-10-22 Markus Deuling <deuling@de.ibm.com>
+
+ * reggroups.c (default_register_reggroup_p): Replace current_gdbarch
+ by gdbarch.
+
+2007-10-22 Markus Deuling <deuling@de.ibm.com>
+
+ * infcmd.c (default_print_registers_info, print_return_value)
+ (print_vector_info, print_float_info): Replace current_gdbarch by
+ gdbarch.
+ (registers_info): Use get_frame_arch to get at the current
+ architecture by frame_info.
+
+2007-10-22 Markus Deuling <deuling@de.ibm.com>
+
+ * i387-tdep.c (i387_collect_fsave, i387_collect_fxsave): Use
+ get_regcache_arch to get at the current architecture by regcache.
+
+2007-10-22 Markus Deuling <deuling@de.ibm.com>
+
+ * target.c (debug_print_register): Use get_regcache_arch to get at the
+ current architecture by regcache.
+
+2007-10-21 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * dwarf2read.c (read_file_scope): Add a comment.
+ (dwarf2_add_field, dwarf2_add_member_fn, read_structure_type)
+ (read_enumeration_type, process_enumeration_scope, read_array_type)
+ (read_typedef, read_base_type, read_subrange_type)
+ (read_unspecified_type): Use dwarf2_name.
+
+2007-10-21 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * coffread.c (coff_symfile_finish): Call dwarf2_free_objfile.
+ * dwarf2read.c (dwarf2_free_objfile): New.
+ * elfread.c (elf_symfile_finish): Call dwarf2_free_objfile.
+ * symfile.h (dwarf2_free_objfile): Declare.
+
+2007-10-21 Joel Brobecker <brobecker@adacore.com>
+
+ * hppa-hpux-nat.c (hppa_hpux_store_register): Add missing semi-colon.
+
+2007-10-21 Luis Machado <luisgpm@br.ibm.com>
+
+ * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): New function.
+ * (rs6000_gdbarch_init): Install ppc_dwarf2_frame_init_reg as
+ default dwarf2_frame_set_init_reg function.
+
+2007-10-21 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * NEWS: Mention native MinGW configuration.
+
+2007-10-19 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * gdbarch.sh: Remove "macro" column of input table. Remove handling
+ of "macro" column throughout the file. Remove (empty) "macro" entry
+ of all gdbarch functions.
+
+2007-10-19 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * gdbarch.sh (sofun_address_maybe_missing): New gdbarch variable.
+ * gdbarch.c, gdbarch.h: Regenerate.
+ * dbxread.c (find_stab_function_addr): Define unconditionally.
+ (read_dbx_symtab): Use gdbarch_sofun_address_maybe_missing
+ instead of SOFUN_ADDRESS_MAYBE_MISSING.
+ (end_psymtab): Likewise.
+ (process_one_symbol): Likewise.
+ * mdebugread.c (parse_partial_symbols): Likewise.
+
+ * symtab.h (struct minimal_symbol): Always define "filename" member.
+ * elfread.c (elf_symtab_read): Use msym->filename unconditionally.
+ * minsyms.c (lookup_minimal_symbol): Likewise.
+ * symmisc.c (dump_msymbols): Likewise.
+
+ * config/i386/i386sol2.mt (DEPRECATED_TM_FILE): Remove.
+ * config/i386/linux.mt (DEPRECATED_TM_FILE): Remove.
+ * config/i386/tm-i386sol2.h: Remove file.
+ * config/i386/tm-linux.h: Remove file.
+ * i386-linux-tdep.c (i386_linux_init_abi): Add call to
+ set_gdbarch_sofun_address_maybe_missing.
+ * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
+
+ * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Remove.
+ * config/powerpc/nbsd.mt (DEPRECATED_TM_FILE): Remove.
+ * config/powerpc/obsd.mt (DEPRECATED_TM_FILE): Remove.
+ * config/powerpc/ppc-eabi.mt (DEPRECATED_TM_FILE): Remove.
+ * config/powerpc/ppc-sim.mt (DEPRECATED_TM_FILE): Remove.
+ * config/powerpc/tm-ppc-eabi.h: Remove file.
+ * rs6000-tdep.c (rs6000_gdbarch_init): Add call to
+ set_gdbarch_sofun_address_maybe_missing.
+
+ * config/sparc/sol2-64.mt (DEPRECATED_TM_FILE): Remove.
+ * config/sparc/sol2.mt (DEPRECATED_TM_FILE): Remove.
+ * config/sparc/tm-sol2.h: Remove file.
+ * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Add call to
+ set_gdbarch_sofun_address_maybe_missing.
+ * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
+
+2007-10-19 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * gdbarch.sh (static_transform_name): New gdbarch callback.
+ * gdbarch.c, gdbarch.h: Regenerate.
+ * dbxread.c (read_dbx_symtab): Use gdbarch_static_transform_name
+ instead of STATIC_TRANSFORM_NAME.
+ * mdebugread.c (parse_partial_symbols): Likewise.
+ * stabsread.c (define_symbol): Likewise.
+ * xcoffread.c (scan_xcoff_symtab): Likewise.
+
+ * config/i368/tm-i386sol2.h (STATIC_TRANSFORM_NAME): Remove.
+ (IS_STATIC_TRANSFORM_NAME): Remove.
+ * i386-tdep.c (sunpro_static_transform_name): Remove, move to ...
+ * i386-sol2-tdep.c (i386_sol2_static_transform_name): ... here.
+ (i386_sol2_init_abi): Install it.
+
+ * config/sparc/tm-sol2.h (STATIC_TRANSFORM_NAME): Remove.
+ (IS_STATIC_TRANSFORM_NAME): Remove.
+ * sparc-tdep.c (sparc_stabs_unglobalize_name): Remove, move to ...
+ * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): ... here.
+ (sparc32_sol2_init_abi): Install it.
+ * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
+ * sparc-tdep.h (sparc_sol2_static_transform_name): Add prototype.
+
+2007-10-18 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * mips-tdep.c (mips_xfer_register): Take a gdbarch argument.
+ (mips_n32n64_return_value, mips_o32_return_value)
+ (mips_o64_return_value): Update calls to mips_xfer_register.
+
+2007-10-17 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * frame.c (frame_unwind_unsigned_register): Delete.
+ (frame_sp_unwind): Use frame_unwind_register_unsigned instead.
+ * frame.h (frame_unwind_unsigned_register): Delete prototype.
+
+ * alpha-linux-tdep.c, alpha-mdebug-tdep.c, alpha-tdep.c,
+ avr-tdep.c, cris-tdep.c, frv-tdep.c, m68hc11-tdep.c, mn10300-tdep.c,
+ mt-tdep.c: Replace frame_unwind_unsigned_register with
+ frame_unwind_register_unsigned.
+
+2007-10-16 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * config/i386/mingw.mh, config/i386/mingw.mt: New files.
+ * configure.tgt (i[34567]86-*-mingw32*): Set gdb_target = mingw.
+ * win32-nat.c: Only include cygwin.h on Cygwin host. Don't
+ include procfs.h.
+ (cygwin_load_start, cygwin_load_end, cygwin_exceptions): Disable
+ if not building on Cygwin.
+ (win32_make_so, handle_output_debug_string, handle_exception)
+ (do_initial_win32_stuff): Wrap Cygwin specific code in __CYGWIN__.
+ (win32_attach): Only fallback to Cygwin pids if building on
+ Cygwin.
+ (win32_pid_to_exec_file): Disable Cygwin specific code, if not
+ building on Cygwin.
+ (win32_create_inferior): Disable starting the inferior through a
+ shell, environment var processing and tty handling if not building
+ on Cygwin.
+ (cygwin_pid_to_str): Rename to ...
+ (win32_pid_to_str): ... this.
+ (init_win32_ops): Update use of win32_pid_to_str. Disable "shell"
+ and "cygwin-exceptions" commands if not building on Cygwin.
+
+2007-10-16 Gaius Mulley <gaius@glam.ac.uk>
+
+ * doc/gdb.texinfo: Add TSIZE definition, removed
+ statement about unbounded arrays being unimplemented.
+ * m2-valprint.c (m2_print_array_contents): New function.
+ (m2_print_unbounded_array): New function.
+ (m2_print_array_contents): New function.
+ * m2-typeprint.c (m2_unbounded_array): New function.
+ (m2_is_unbounded_array): New function.
+ (m2_print_type): Test for unbounded array when walking
+ across structs.
+ * m2-lang.h: Added extern m2_is_unbounded_array.
+ * m2-lang.c (evaluate_subexp_modula2): New function.
+ (exp_descriptor_modula2): New structure.
+ (m2_language_defn): Use exp_descriptor_modula2.
+ * m2-exp.y: Added TSIZE and binary subscript.
+
+2007-10-16 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * mi/mi-main.c (captured_mi_execute_command): Clear mi_error_message
+ after freeing it.
+
+2007-10-16 Kevin Buettner <kevinb@redhat.com>
+
+ * m32r-tdep.c (decode_prologue): Sign extend offset for
+ "addi sp, xx" case.
+ (m32r_frame_unwind_cache): Likewise.
+
+2007-10-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
+
+ * rs6000-tdep.c (skip_prologue): Restore comment with
+ function description to its proper place.
+
2007-10-15 Daniel Jacobowitz <dan@codesourcery.com>
* NEWS: Mention gdbserver PowerPC improvements.