+2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
+ code part to ...
+ (svr4_static_exec_displacement): ... a new function.
+ (svr4_exec_displacement): New function.
+ (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
+ new_offsets using alloca now. Remove variable old_chain and changed.
+ Call objfile_relocate unconditionally now.
+
+2010-01-14 Doug Evans <dje@google.com>
+
+ * gdbtypes.c (arch_flags_type): Fix comment.
+ * gdbtypes.h (arch_composite_type): Fix comment.
+
+2009-01-14 Tristan Gingold <gingold@adacore.com>
+
+ * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
+ Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
+ to symbol_file_add_from_bfd. Add OSO as separate objfile.
+ (macho_oso_symfile): Add symfile_flags parameter. Pass it to
+ macho_add_oso_symfile.
+ (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
+
+2010-01-14 Joel Brobecker <brobecker@adacore.com>
+
+ Tru64: Dead threads are never deleted.
+ * dec-thread.c (dec_thread_ptid_is_alive): New function.
+ (dec_thread_count_gdb_threads): Fix counter increment.
+ (dec_thread_add_gdb_thread): Fix *listp increment.
+ (resync_thread_list): Fix bug in deletion of dead threads that
+ caused all threads to be deleted, instead of just the dead ones.
+
+2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
+
+ PR python/10705
+
+ * python/python-internal.h: Add lazy_string_object_type
+ definition.
+ (create_lazy_string_object, gdbpy_initialize_lazy_string)
+ (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
+ * python/py-value.c (valpy_lazy_string): New function.
+ (convert_value_from_python): Add lazy string conversion.
+ * python/py-prettyprint.c (pretty_print_one_value): Check if
+ return is also a lazy string.
+ (print_string_repr): Add lazy string printing branch.
+ (print_children): Likewise.
+ * python/py-lazy-string.c: New file. Implement lazy strings.
+ * python/python.c (_initialize_python): Call
+ gdbpy_initialize_lazy_string.
+ * varobj.c (value_get_print_value): Add lazy string printing
+ branch. Account for encoding.
+ * c-lang.c (c_printstr): Account for new encoding argument. If
+ encoding is NULL, find encoding suited for type, otherwise use
+ user encoding.
+ * language.h (language_defn): Add encoding argument.
+ (LA_PRINT_STRING): Likewise.
+ * language.c (unk_lang_printstr): Update to reflect new encoding
+ argument to language_defn.
+ * ada-lang.h (ada_printstr): Likewise.
+ * c-lang.h (c_printstr): Likewise.
+ * p-lang.h (pascal_printstr);
+ * f-lang.c (f_printstr): Likewise.
+ * m2-lang.c (m2_printstr): Likewise.
+ * objc-lang.c (objc_printstr): Likewise.
+ * p-lang.c (pascal_printstr): Likewise.
+ * scm-lang.c (scm_printstr): Likewise.
+ * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
+ encoding argument.
+ * ada-valprint.c (ada_printstr): Likewise.
+ * f-valprint.c (f_val_print): Likewise
+ * m2-valprint.c (m2_val_print): Likewise.
+ * p-valprint.c (pascal_val_print): Likewise.
+ * expprint.c (print_subexp_standard): Likewise.
+ * valprint.c (val_print_string): Likewise.
+ * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
+ (SUBDIR_PYTHON_SRCS): Likewise.
+ (py-lazy-string.o): New rule.
+
+
+2010-01-13 Doug Evans <dje@google.com>
+
+ * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
+ uninitialized" warning from gcc on local `tree'.
+
+2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
+
+ Implement core awareness.
+
+ * bcache.c (compare_ints): Remove
+ (print_percentage): Use compare_positive_ints.
+ * defs.h (compare_positive_ints): Declare.
+ * linux-nat.h (struct lin_lwp): New field core.
+ (linux_nat_core_of_thread_1): Declare.
+ * linux-nat.c (add_lwp): Init the 'core' field.
+ (linux_nat_wait_1): Record the core.
+ (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
+ (linux_nat_add_target): Register the above.
+ * linux-thread-db.c (update_thread_core): New.
+ (thread_db_find_new_threads): Update core information for
+ every thread.
+ * remote.c (struct private_thread_info): New.
+ (free_private_thread_info, demand_private_info): New.
+ (PACKET_qXfer_threads, use_osdata_threads): New.
+ (struct thread_item, threads_parsing_context
+ (start_thread, end_thread, thread_attributes)
+ (thread_children, threads_children, threads_elements): New.
+ (remote_threads_info): Try qXfer:threads before anything
+ else.
+ (remote_protocol_packets): Register qXfer:threads.
+ (remote_open_1): Init use_osdata_threads.
+ (struct stop_reply): New field 'core'.
+ (remote_parse_stop_reply): Parse core number.
+ (process_stop_reply): Record core number.
+ (remote_xfer_partial): Handle qXfer:threads.
+ (remote_core_of_thread): New.
+ (init_remote_ops): Register remote_core_of_thread.
+ (_initialize_remote): Register qXfer:read.
+ * target.c (target_core_of_thread): New
+ * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
+ (struct target_ops): New field to_core_of_threads.
+ (target_core_of_thread): Declare.
+ * gdbthread.h (struct thread_info): New field private_dtor.
+ * thread.c (print_thread_info): Report the core.
+ * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
+ * utils.c (compare_positive_ints): New.
+ * features/threads.dtd: New.
+ * mi/mi-interp.c (mi_on_normal_stop): Report the core.
+ * mi/mi-main.c (struct collect_cores_data, collect_cores)
+ (do_nothing, free_vector_of_osdata_items)
+ (splay_tree_int_comparator, free_splay_tree): New.
+ (print_one_inferior_data): Implemented printing of selected
+ inferiors. Collect and print cores.
+ (output_cores): New.
+ (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
+ thread groups together with --available.
+
+2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * configure: Regenerate (for _STRUCTURED_PROC).
+
+2010-01-12 Joel Brobecker <brobecker@adacore.com>
+
+ Delete dead function.
+ * ada-lang.c (extract_string): Delete. No longer used.
+
+2010-01-12 Joel Brobecker <brobecker@adacore.com>
+
+ Fix -Wunused warning in dec-thread.c.
+ * dec-thread.c (dec_thread_count_gdb_threads)
+ (dec_thread_add_gdb_thread): Prevent -Wunused warning.
+
+2010-01-12 Joel Brobecker <brobecker@adacore.com>
+
+ * ada-valprint.c (ada_print_floating): Remove trailing space.
+
+2010-01-12 Joel Brobecker <brobecker@adacore.com>
+
+ Add support for DW_AT_GNAT_descriptive_type.
+ * gdbtypes.h (enum type_specific_kind): New enum.
+ (struct main_type) [type_specific_field]: New component.
+ [type_specific]: Add new component "gnat_stuff".
+ (struct gnat_aux_type): New type.
+ (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
+ (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
+ (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
+ (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
+ (TYPE_SPECIFIC_FIELD): New macros.
+ (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
+ type does not hold any cplus-specific data.
+ (TYPE_RAW_CPLUS_SPECIFIC): New macro.
+ (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
+ (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
+ cplus-specific data.
+ * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
+ Set new component TYPE_SPECIFIC_FIELD (type).
+ (gnat_aux_default): New constant.
+ (allocate_gnat_aux_type): New function.
+ (init_type): Add initialization the type-specific stuff for
+ TYPE_CODE_FLT and TYPE_CODE_FUNC types.
+ (print_gnat_stuff): New function.
+ (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
+ specific data. Adjust code that prints the contents of the
+ type-specific union using the TYPE_SPECIFIC_FIELD value.
+ * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
+ the type cplus stuff for Ada types.
+ (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
+ Error out if these routines are called with an Ada type.
+ (read_structure_type, read_array_type, read_subrange_type):
+ Add call to set_descriptive_type.
+ (set_die_type): Initialize the gnat-specific data if necessary.
+ (need_gnat_info, die_descriptive_type, set_descriptive_type):
+ New functions.
+ * ada-lang.c (decode_constrained_packed_array_type): Use
+ decode_constrained_packed_array_type instead of doing a standard
+ lookup to locate a parallel type.
+ (find_parallel_type_by_descriptive_type): New function.
+ (ada_find_parallel_type_with_name): New function.
+ (ada_find_parallel_type): Reimplement using
+ ada_find_parallel_type_with_name.
+ * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
+ to check if type has a cplus stuff.
+ * linespec.c (total_number_of_methods): Likewise.
+ * mdebugread.c (new_type): Likewise.
+
+2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * NEWS: Document the 0b binary number prefix parsing.
+
+2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * objfiles.c (objfile_relocate1): Change the return type to int.
+ Describe the new return value. Return non-zero if data changed.
+ (objfile_relocate): New variable changed. Set it. Call
+ breakpoint_re_set depending on CHANGED.
+
+2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Implement binary numbers parsing.
+ * c-exp.y (parse_number): New case 'b' and 'B'.
+
+2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
+ Tristan Gingold <gingold@adacore.com>
+
+ * solib.c (info_sharedlibrary_command): Replace
+ objfile_has_partial_symbols and objfile_has_full_symbols calls by
+ objfile_has_symbols.
+
+2010-01-10 Joel Brobecker <brobecker@adacore.com>
+
+ * NEWS: Document the improvements made to the mips-irix port.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ Fix the documentation of valprint.c:value_print.
+ * valprint.c (value_print): Update the function description to
+ mention that the syntax of the output follows the current_language,
+ not necessarily C.
+
+2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Fix displacement of separate debug info files.
+ * objfiles.c (objfile_relocate): Rename to ...
+ (objfile_relocate1): ... here and make it static. Extend the comment.
+ (objfile_relocate): New function.
+ * solib-spu.c (spu_relocate_main_executable): Explicitly check if
+ SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
+ Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
+ allocated using alloca.
+ * symfile.c (copy_section_addr_info): Remove.
+ (build_section_addr_info_from_objfile): Make it global. New variables
+ addr_bit and mask, use them.
+ * symfile.h (build_section_addr_info_from_objfile): New prototype.
+ (copy_section_addr_info): Remove.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ Signal unwinder for mips-irix N32.
+ * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
+ tramp-frame.h.
+ (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
+ (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
+ (SIGCONTEXT_LO_OFF): New macros.
+ (mips_irix_n32_tramp_frame_init): New function.
+ (mips_irix_n32_tramp_frame): New static constant.
+ (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ Breakpoint in shared library does not work on mips-irix.
+ * procfs.c: #include "observer.h".
+ (procfs_inferior_created): New function, moving here the code
+ which unsets the syssgi syscall-exit notifications.
+ (procfs_create_inferior): Remove the code which unsets the syssgi
+ syscall-exit notifications. It is too early to do this here.
+ (_initialize_procfs): Attach the procfs_inferior_created observer.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ Wrong return convention for arrays (mips-irix).
+ * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
+ 128 bits or smaller are returned the same way as structs
+ and unions of the the same size.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ Cannot set the PC on mips-irix.
+ * irix5-nat.c (fill_gregset): Check regno against the raw PC
+ register number, no the cooked one.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ Error while loading core file on mips-irix.
+ * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
+ if debugging from a core file.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ GDB hangs when attaching to process on mips-irix.
+ * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
+ attaching to a process.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ Use the correct breakpoint instruction on mips-irix.
+ * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
+ containing the correct breakpoint instruction to use on mips-irix.
+ Use it when the osabi is GDB_OSABI_IRIX.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ -Wunused warning in procfs.c (mips-irix only).
+ * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
+ throughout instead of using praddset and prdelset respectively.
+
+2010-01-09 Joel Brobecker <brobecker@adacore.com>
+
+ GDB crash while stepping into function.
+ * infrun.c (handle_inferior_event): Refetch the current frame
+ after handling what.main_action, in case that pointer became
+ dangling.
+
2010-01-09 Joel Brobecker <brobecker@adacore.com>
Fix build failure of solaris-hosted cross debuggers.
* ada-valprint.c, parse.c: Include defs.h before including ctype.h.
-2010-01-09 Joel Brobecker <brobecker@adacore.com>
+2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
Fix build failure on sparc-solaris.
* procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
projects / deliverable / binutils-gdb.git / blobdiff