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2011-03-232011-03-23 Kai Tietz <ktietz@redhat.com>Kai Tietz18-80/+106
* breakpoint.c (clear_command): Use filename_cmp instead of strcmp for comparison. * buildsym.c (watch_main_source_file_lossage): Likewise. (patch_subfile_names): Use IS_DIR_SEPARATOR instead of checking just for slash. * dbxread.c (read_dbx_symtab): Use lbasename instead of strrchr and filename_cmp instead of strcmp for filenames. (add_old_header_file): Use filename_cmp instead of strcmp for comparison. * exec.c (exec_set_section_address): Likewise. * macrotab.c (macro_lookup_inclusion): Likewise. (macro_lookup_inclusion): Likewise. * elfread.c (_initialize_elfread): Likewise. (elfstab_offset_sections): Likewise. (elfstab_offset_sections): Use lbasename instead of strrchr. * mdebugread.c (parse_partial_symbols): Likewise. (arse_partial_symbols): Use filename_(n)cmp instead of str(n)cmp for comparison. * minsyms.c (lookup_minimal_symbol): Likewise. * psymtab.c (read_psymtabs_with_filename): Likewise. * solib.c (solib_read_symbols): Likewise. (reload_shared_libraries_1): Likewise. * symmisc.c (maintenance_print_symbols): Likewise. * symfile.c (separate_debug_file_exists): Likewise. (reread_symbols): Likewise. (find_separate_debug_file_by_debuglink): Likewise. * remote-fileio.c (remote_fileio_func_rename): Likewise. * source.c (add_path): Likewise. * symtab.c (filename_seen): Likewise. (file_matches): Likewise. (print_symbol_info): Likewise. (maybe_add_partial_symtab_filename): Likewise. (make_source_files_completion_list): Likewise. * xml-syscall.c (init_sysinfo): Likewise. * windows-nat.c (_initialize_check_for_gdb_ini): Use IS_DIR_SEPARATOR for checking for trailing path separator.
2011-03-23*** empty log message ***gdbadmin1-1/+1
2011-03-22gdb/Jan Kratochvil7-1/+200
* dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New label abort_expression. * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle DWARF_VALUE_OPTIMIZED_OUT. gdb/testsuite/ * gdb.dwarf2/dw2-entry-value-main.c: New file. * gdb.dwarf2/dw2-entry-value.S: New file. * gdb.dwarf2/dw2-entry-value.exp: New file.
2011-03-22gdb/Jan Kratochvil3-13/+19
Code cleanup. * c-typeprint.c (c_type_print_args): Change parameter show_artificial to linkage_name. Invert its value. Update the function comment. (c_type_print_varspec_suffix): Invert it at the caller. * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
2011-03-22 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERRORPedro Alves3-5/+20
errors when reading the `stop_pc'. * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of get_frame_pc.
2011-03-222011-03-22 Phil Muldoon <pmuldoon@redhat.com>Phil Muldoon2-0/+8
* NEWS: Document gdb.Write stream keyword.
2011-03-22gdb/Jan Kratochvil2-42/+14
Revert: 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com> * dwarf2read.c (producer_is_gxx_lt_4_6): New function. (dwarf2_add_field): Fix new_field->accessibility for cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
2011-03-222011-03-21 Phil Muldoon <pmuldoon@redhat.com>Phil Muldoon4-2/+88
PR python/12183 * python/py-function.c (fnpy_call): Treat GdbErrors differently to other error classes. Do not print stack trace. 2011-03-21 Phil Muldoon <pmuldoon@redhat.com> PR python/12183 * gdb.python/py-function.exp: Add GdbError tests.
2011-03-22*** empty log message ***gdbadmin1-1/+1
2011-03-21gdb/Jan Kratochvil2-6/+48
* dwarf2read.c (producer_is_gxx_lt_4_6): New function. (dwarf2_add_field): Fix new_field->accessibility for cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
2011-03-21 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing whenUlrich Weigand2-17/+14
encountering a load via a non-SP register.
2011-03-21 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reasonUlrich Weigand2-0/+6
field in returned unwinder.
2011-03-21undefined newexpr->gdbarch field in ada-lang.c:replace_operator_with_callJoel Brobecker2-0/+5
2011-03-20 Jan Kratochvil <jan.kratochvil@redhat.com> * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
2011-03-21use xzalloc in ada-lang.c:replace_operator_with_callJoel Brobecker2-1/+6
This is to make sure that we cannot have a field with an undefined value (currently, we are not setting the gdbarch). gdb/ChangeLog: * ada-lang.c (replace_operator_with_call): Use xzalloc instead of xmalloc.
2011-03-21*** empty log message ***gdbadmin1-1/+1
2011-03-20*** empty log message ***gdbadmin1-1/+1
2011-03-19*** empty log message ***gdbadmin1-1/+1
2011-03-18 gdb/Pedro Alves63-109/+617
* frame.c (frame_unwind_register): Throw an error if unwinding the register failed. * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's an unwind stop reason. (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE. * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST, UNWIND_UNAVAILABLE>: New. * inline-frame.c (inline_frame_unwind): Install default_frame_unwind_stop_reason. * frame-unwind.c: Include "exceptions.h". (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors. (default_frame_unwind_stop_reason): New. * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef. (default_frame_unwind_stop_reason): Declare. (struct frame_unwind) <stop_reason>: New function pointer. * dummy-frame.c: Install default_frame_unwind_stop_reason. * dwarf2-frame.c: Include exceptions.h. (struct dwarf2_frame_cache) <unavailable_retaddr>: New field. (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when computing the CFA. If such an error was thrown, set unavailable_retaddr. (dwarf2_frame_unwind_stop_reason): New. (dwarf2_frame_this_id): Don't build a frame id if the CFA was unavailable. (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason. (dwarf2_signal_frame_unwind): Ditto. * amd64-tdep.c: Include "exceptions.h". (struct amd64_frame_cache): New field "base_p". (amd64_init_frame_cache): Clear it. (amd64_frame_cache_1): New, factored out from amd64_frame_cache. Avoid reading registers with functions that throw if the register is not necessary to compute the frame base. (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and swallowing NOT_AVAILABLE_ERROR. (amd64_frame_unwind_stop_reason): New. (amd64_frame_this_id): Don't build a frame id if the frame base was unavailable. (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason. (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set base_p if the frame base was computable. (amd64_sigtramp_frame_unwind_stop_reason): New. (amd64_sigtramp_frame_this_id): Don't build a frame id if the frame base was unavailable. (amd64_sigtramp_frame_unwind): Install amd64_sigtramp_frame_unwind_stop_reason. (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set base_p if the frame base was computable. (amd64_epilogue_frame_unwind_stop_reason): New. (amd64_epilogue_frame_this_id): Don't build a frame id if the frame base was unavailable. (amd64_epilogue_frame_unwind): Install amd64_epilogue_frame_unwind_stop_reason. * i386-tdep.c: Include "exceptions.h". (struct i386_frame_cache): New field "base_p". (i386_init_frame_cache): Clear it. (i386_frame_cache_1): New, factored out from amd64_frame_cache. Avoid reading registers with functions that throw if the register is not necessary to compute the frame base. (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and swallowing NOT_AVAILABLE_ERROR. (i386_frame_unwind_stop_reason): New. (i386_frame_this_id): Don't build a frame id if the frame base was unavailable. (i386_frame_prev_register): Handle unavailable SP. (i386_frame_unwind): Install i386_frame_unwind_stop_reason. (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set base_p if the frame base was computable. (i386_epilogue_frame_unwind_stop_reason): New. (i386_epilogue_frame_this_id): Don't build a frame id if the frame base was unavailable. (i386_epilogue_frame_unwind): Install i386_epilogue_frame_unwind_stop_reason. (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set base_p if the frame base was computable. (i386_sigtramp_frame_unwind_stop_reason): New. (i386_sigtramp_frame_this_id): Don't build a frame id if the frame base was unavailable. (i386_sigtramp_frame_unwind): Install i386_sigtramp_frame_unwind_stop_reason. * sentinel-frame.c (sentinel_frame_prev_register): Use the value type's size, not the register's. (sentinel_frame_unwind): Install default_frame_unwind_stop_reason. * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install default_frame_unwind_stop_reason. * alpha-tdep.c (alpha_sigtramp_frame_unwind) (alpha_heuristic_frame_unwind): Ditto. * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto. * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto. * avr-tdep.c (avr_frame_unwind): Ditto. * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind): Ditto. * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto. * frv-tdep.c (frv_frame_unwind): Ditto. * h8300-tdep.c (h8300_frame_unwind): Ditto. * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto. * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto. * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind) (hppa_stub_frame_unwind): Ditto. * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto. * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind) (ia64_libunwind_frame_unwind) (ia64_libunwind_sigtramp_frame_unwind): Ditto. * iq2000-tdep.c (iq2000_frame_unwind): Ditto. * lm32-tdep.c (lm32_frame_unwind): Ditto. * m32c-tdep.c (m32c_unwind): Ditto. * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto. * m32r-tdep.c (m32r_frame_unwind): Ditto. * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto. * m68k-tdep.c (m68k_frame_unwind): Ditto. * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto. * m88k-tdep.c (m88k_frame_unwind): Ditto. * mep-tdep.c (mep_frame_unwind): Ditto. * microblaze-tdep.c (microblaze_frame_unwind): Ditto. * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind) (mips_stub_frame_unwind): Ditto. * mn10300-tdep.c (mn10300_frame_unwind): Ditto. * moxie-tdep.c (moxie_frame_unwind): Ditto. * mt-tdep.c (mt_frame_unwind): Ditto. * ppc-linux-tdep.c (ppu2spu_unwind): Ditto. * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto. * rs6000-tdep.c (rs6000_frame_unwind): Ditto. * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind) (s390_sigtramp_frame_unwind): Ditto. * score-tdep.c (score_prologue_unwind): Ditto. * sh-tdep.c (sh_frame_unwind): Ditto. * sh64-tdep.c (sh64_frame_unwind): Ditto. * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto. * sparc-tdep.c (sparc32_frame_unwind): Ditto. * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto. * sparc64-tdep.c (sparc64_frame_unwind): Ditto. * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto. * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto. * sparc64obsd-tdep.c (sparc64obsd_frame_unwind) (sparc64obsd_trapframe_unwind): Ditto. * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto. * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto. * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto. * v850-tdep.c (v850_frame_unwind): Ditto. * vax-tdep.c (vax_frame_unwind): Ditto. * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto. * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto. * xtensa-tdep.c (xtensa_unwind): Ditto.
2011-03-18 gdb/testsuite/Pedro Alves3-0/+266
* gdb.trace/unavailable.cc (args_test_func, local_test_func) (reglocal_test_func, statlocal_test_func): New functions. (globals_test_func): Call new functions. * gdb.trace/unavailable.exp (gdb_collect_args_test) (gdb_collect_locals_test): New procedure. (gdb_trace_collection_test): Call new procedures.
2011-03-18 gdb/Pedro Alves2-18/+27
* tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume there's always a frame. Use get_frame_pc_if_available instead of get_frame_pc, and if there's no PC available, don't look up a symtab.
2011-03-18 gdb/Pedro Alves2-0/+20
* stack.c (print_frame_local_vars, print_frame_arg_vars): Handle unavailable PC.
2011-03-18 gdb/Pedro Alves2-17/+20
* tracepoint.c (set_traceframe_context): Handle unavailable PC gracefully.
2011-03-18Whoops! Actually put the ChangeLog entries in the correct file...Pedro Alves2-75/+75
2011-03-18 Pedro Alves <pedro@codesourcery.com> * frame.h (frame_unwind_caller_pc_if_available): Declare. * frame.c (frame_unwind_caller_pc_if_available): New. * stack.c (frame_info): Handle unavailable PC. 2011-03-18 Pedro Alves <pedro@codesourcery.com> * frame.c (frame_unwind_pc): Rename to ... (frame_unwind_pc_if_available): ... this. New `pc' output parameter. Change return type to int. Gracefully handle gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that happened, or 1 otherwise. (frame_unwind_pc): Reimplement on top of frame_unwind_pc_if_available. (get_frame_func): Rename to ... (get_frame_func_if_available): New `pc' output parameter. Change return type to int. Gracefully handle the PC not being available. (get_frame_func): Reimplement on top of get_frame_func_if_available. (select_frame): Handle the PC being unavailable. (get_prev_frame): Handle the PC being unavailable. (get_frame_pc_if_available): New. (get_frame_address_in_block_if_available): New. (find_frame_sal): Handle the frame PC not being available. * frame.h (get_frame_pc_if_available): Declare. (get_frame_address_in_block_if_available): Declare. (get_frame_func_if_available): Declare. * stack.c (print_frame_info): Handle the PC being unavailable. (find_frame_funname): Ditto. (print_frame): Handle the PC being unavailable. (get_frame_language): Ditto. * blockframe.c (get_frame_block): Ditto. * macroscope.c (default_macro_scope): Ditto. * tui/tui-stack.c (tui_show_frame_info): Ditto. 2011-03-18 Pedro Alves <pedro@codesourcery.com> * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch NOT_AVAILABLE_ERROR when evaluating the location expression. 2011-03-18 Pedro Alves <pedro@codesourcery.com> * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes returning that the register piece is unavailable/optimized out. (write_pieced_value): Handle get_frame_register_bytes returning that the register piece is unavailable/optimized out when doing a read-modify write of a bitfield. * findvar.c (value_from_register): Handle get_frame_register_bytes returning that the register piece is unavailable/optimized out. * frame.c (get_frame_register_bytes): New parameters `optimizedp' and `unavailablep'. Throw error on bad debug info. Use frame_register instead of frame_register_read, to fill in the new arguments. * frame.h (get_frame_register_bytes): New parameters `optimizedp' and `unavailablep'. * valops.c: (value_assign): Adjust, and handle get_frame_register_bytes failing. * spu-tdep.c: Include exceptions.h. (spu_software_single_step): Adjust, and handle get_frame_register_bytes failing. (spu_get_longjmp_target): Ditto. * gdbarch.sh (register_to_value): Change to return int. New parameters `optimizedp' and `unavailablep'. * gdbarch.h, gdbarch.c: Regenerate. * i386-tdep.c (i386_register_to_value): Adjust to new gdbarch_register_to_value interface. * i387-tdep.c (i387_register_to_value): Ditto. * i387-tdep.h (i387_register_to_value): Ditto. * alpha-tdep.c (alpha_register_to_value): Ditto. * ia64-tdep.c (ia64_register_to_value): Ditto. * m68k-tdep.c (m68k_register_to_value): Ditto. * mips-tdep.c (mips_register_to_value): Ditto. * rs6000-tdep.c (rs6000_register_to_value): Ditto.
2011-03-18 gdb/Pedro Alves4-7/+36
* frame.h (frame_unwind_caller_pc_if_available): Declare. * frame.c (frame_unwind_caller_pc_if_available): New. * stack.c (frame_info): Handle unavailable PC.
2011-03-18 gdb/Pedro Alves7-64/+294
* frame.c (frame_unwind_pc): Rename to ... (frame_unwind_pc_if_available): ... this. New `pc' output parameter. Change return type to int. Gracefully handle gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that happened, or 1 otherwise. (frame_unwind_pc): Reimplement on top of frame_unwind_pc_if_available. (get_frame_func): Rename to ... (get_frame_func_if_available): New `pc' output parameter. Change return type to int. Gracefully handle the PC not being available. (get_frame_func): Reimplement on top of get_frame_func_if_available. (select_frame): Handle the PC being unavailable. (get_prev_frame): Handle the PC being unavailable. (get_frame_pc_if_available): New. (get_frame_address_in_block_if_available): New. (find_frame_sal): Handle the frame PC not being available. * frame.h (get_frame_pc_if_available): Declare. (get_frame_address_in_block_if_available): Declare. (get_frame_func_if_available): Declare. * stack.c (print_frame_info): Handle the PC being unavailable. (find_frame_funname): Ditto. (print_frame): Handle the PC being unavailable. (get_frame_language): Ditto. * blockframe.c (get_frame_block): Ditto. * macroscope.c (default_macro_scope): Ditto. * tui/tui-stack.c (tui_show_frame_info): Ditto.
2011-03-18 gdb/Pedro Alves2-1/+22
* dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch NOT_AVAILABLE_ERROR when evaluating the location expression.
2011-03-18 gdb/Pedro Alves18-71/+240
* dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes returning that the register piece is unavailable/optimized out. (write_pieced_value): Handle get_frame_register_bytes returning that the register piece is unavailable/optimized out when doing a read-modify write of a bitfield. * findvar.c (value_from_register): Handle get_frame_register_bytes returning that the register piece is unavailable/optimized out. * frame.c (get_frame_register_bytes): New parameters `optimizedp' and `unavailablep'. Throw error on bad debug info. Use frame_register instead of frame_register_read, to fill in the new arguments. * frame.h (get_frame_register_bytes): New parameters `optimizedp' and `unavailablep'. * valops.c: (value_assign): Adjust, and handle get_frame_register_bytes failing. * spu-tdep.c: Include exceptions.h. (spu_software_single_step): Adjust, and handle get_frame_register_bytes failing. (spu_get_longjmp_target): Ditto. * gdbarch.sh (register_to_value): Change to return int. New parameters `optimizedp' and `unavailablep'. * gdbarch.h, gdbarch.c: Regenerate. * i386-tdep.c (i386_register_to_value): Adjust to new gdbarch_register_to_value interface. * i387-tdep.c (i387_register_to_value): Ditto. * i387-tdep.h (i387_register_to_value): Ditto. * alpha-tdep.c (alpha_register_to_value): Ditto. * ia64-tdep.c (ia64_register_to_value): Ditto. * m68k-tdep.c (m68k_register_to_value): Ditto. * mips-tdep.c (mips_register_to_value): Ditto. * rs6000-tdep.c (rs6000_register_to_value): Ditto.
2011-03-18 gdb/Pedro Alves8-35/+189
* findvar.c (value_of_register): Mark the value as unavailable, if the register is unavailable. * frame.h (frame_register_unwind): New `unavailablep' parameter. (frame_register): New `unavailablep' parameter. (frame_register_read): Update comment. * frame.c (frame_register_unwind): New `unavailablep' parameter. Set it if the register is unavailable. If the register is unavailable, clear the output buffer. (frame_register): New `unavailablep' parameter. Pass it down. (frame_unwind_register): Adjust. (put_frame_register): Adjust. (frame_register_read): Adjust. Also return false if the register is not available. (frame_register_unwind_location): Adjust. * sentinel-frame.c (sentinel_frame_prev_register): If the register is unavailable, mark the value accordingly. * stack.c (frame_info): Handle unavailable registers. gdb/testsuite/ * gdb.trace/unavailable.exp (fpreg, spreg, pcreg): Define. (test_register, test_register_unavailable): New procedures. (gdb_unavailable_registers_test): New procedure. (gdb_trace_collection_test): Call it.
2011-03-18 gdb/Pedro Alves2-12/+19
* mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and simplify, using regcache_cooked_read.
2011-03-18 gdb/Pedro Alves30-396/+842
* regcache.h (regcache_raw_read, regcache_raw_read_signed) (regcache_raw_read_unsigned, regcache_raw_read_signed) (regcache_raw_read_unsigned, regcache_raw_read_part) (regcache_cooked_read, regcache_cooked_read_signed) (regcache_cooked_read_unsigned, regcache_cooked_read_part) (regcache_cooked_read_ftype): Change return to enum register_status. * regcache.c: Include exceptions.h (regcache_save): Adjust to handle REG_UNAVAILABLE registers. (do_cooked_read): Change return to enum register_status. Always forward to regcache_cooked_read. (regcache_raw_read): Change return to enum register_status. If the register is not REG_VALID, memset the buffer. Return the register's status. (regcache_raw_read_signed): Handle non-REG_VALID registers and return the register's status. (regcache_raw_read_unsigned): Ditto. (regcache_cooked_read): Change return to enum register_status. Assert that with read-only regcaches, the register's status must be known. If the regcache is read-only, and the register is not REG_VALID, memset the buffer. Return the register's status. (regcache_cooked_read_signed): Change return to enum register_status. Handle non-REG_VALID registers and return the register's status. (regcache_cooked_read_unsigned): Change return to enum register_status. Handle non-REG_VALID registers and return the register's status. (regcache_xfer_part, regcache_raw_read_part) (regcache_cooked_read_part): Change return to enum register_status. Return the register's status. (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is unavailable. (regcache_dump): Handle unavailable cooked registers. * frame.c (do_frame_register_read): Adjust interface to match regcache_cooked_read_ftype. * gdbarch.sh (pseudo_register_read): Change return to enum register_status. * gdbarch.h, gdbarch.c: Regenerate. * i386-tdep.h (i386_pseudo_register_read): Change return to enum register_status. * i386-tdep.c (i386_pseudo_register_read): Change return to enum register_status. If reading a raw register indicates the raw register is not valid, return the raw register's status, otherwise, return REG_VALID. * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum register_status. Handle non-REG_VALID raw registers and return the register's status. * arm-tdep.c (arm_neon_quad_read) (arm_pseudo_read): Change return to enum register_status. Handle non-REG_VALID raw registers and return the register's status. * avr-tdep.c (avr_pseudo_register_read): Ditto. * frv-tdep.c (frv_pseudo_register_read): Ditto. * h8300-tdep.c (h8300_pseudo_register_read): Ditto. * hppa-tdep.c (hppa_pseudo_register_read): Ditto. * m32c-tdep.c (m32c_move_reg_t): Change return to enum register_status. (m32c_raw_read, m32c_raw_write, m32c_banked_read) (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read) (m32c_part_write, m32c_cat_read, m32c_cat_write) (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write) (m32c_pseudo_register_read): Change return to enum register_status. Adjust. * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to enum register_status. Return the register's status. * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum register_status. Return the register's status. (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto. * mips-tdep.c (mips_pseudo_register_read): Ditto. * mt-tdep.c (mt_pseudo_register_read): Ditto. * rs6000-tdep.c (move_ev_register_func): New typedef. (e500_move_ev_register): Use it. Change return to enum register_status. Return the register's status. (do_regcache_raw_read): New function. (do_regcache_raw_write): New function. (e500_pseudo_register_read): Change return to enum register_status. Return the register's status. Use do_regcache_raw_read. (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write. (dfp_pseudo_register_read): Change return to enum register_status. Return the register's status. (vsx_pseudo_register_read): Ditto. (efpr_pseudo_register_read): Ditto. (rs6000_pseudo_register_read): Ditto. * s390-tdep.c (s390_pseudo_register_read): Change return to enum register_status. Return the register's status. * sh64-tdep.c (pseudo_register_read_portions): New function. (sh64_pseudo_register_read): Change return to enum register_status. Use pseudo_register_read_portions. Return the register's status. * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum register_status. Return the register's status. * sh-tdep.c (pseudo_register_read_portions): New function. (sh_pseudo_register_read): Change return to enum register_status. Use pseudo_register_read_portions. Return the register's status. * sparc-tdep.c (sparc32_pseudo_register_read): Change return to enum register_status. Return the register's status. * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto. * spu-tdep.c (spu_pseudo_register_read_spu) (spu_pseudo_register_read): Ditto. * xtensa-tdep.c (xtensa_register_read_masked) (xtensa_pseudo_register_read): Ditto. * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
2011-03-18 * python/py-value.c (valpy_getitem): Fix formatting of error functionPierre Muller2-1/+6
call.
2011-03-18 ARI fixes: Add missing internationalization markups throughoutPierre Muller5-49/+58
C source files. * darwin-nat-info.c: Ditto. * record.c: Ditto. * remote.c: Ditto. * mi/mi-main.c: Ditto.
2011-03-18 ARI fixes: Add missing internationalization markups throughoutPierre Muller7-93/+104
yacc files. * c-exp.y: Ditto. * cp-name-parser.y: Ditto. * f-exp.y: Ditto. * m2-exp.y: Ditto. * objc-exp.y: Ditto. * p-exp.y: Ditto.
2011-03-18 ARI fixes: Messages should have no trailing new lines.Pierre Muller3-2/+9
* darwin-nat.c (mach_check_error): Remove trailing new line from warning function call message. * record.c (bfdcore_read): Idem for error call.
2011-03-18 Add missing ChangeLog entryPierre Muller1-0/+9
2011-03-18 * common/signals.c (target_signal_from_host): Add _ markup to errorPierre Muller3-5/+15
function call message. (target_signal_to_host): Add _ markup and remove trailing new line from warning call message. (target_signal_from_command): Add _ markup to error function call message. * gdbserver/server.h (Macro _): Define it if not available.
2011-03-182011-03-18 Phil Muldoon <pmuldoon@redhat.com>Phil Muldoon6-20/+165
PR python/12149 * python/python.c (gdbpy_write): Accept a stream argument and operate to the appropriate stream. (gdbpy_flush): Likewise. (_initialize_python): Add stream constants. (finish_python_initialization): Add GdbOutputErrorFile class. 2011-03-18 Phil Muldoon <pmuldoon@redhat.com> PR python/12149 * gdb.texinfo (Basic Python): Update gdb.write and flush text. 2011-03-18 Phil Muldoon <pmuldoon@redhat.com> PR python/12149 * gdb.python/python.exp: Add gdb.write tests.
2011-03-182011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>Kwok Yeung2-0/+5
* MAINTAINERS: Add myself as a write-after-approval maintainer.
2011-03-18Fix relocation of jump and call instructions (used when inserting fastKwok Yeung3-8/+29
tracepoints). 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com> * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments to store_signed_integer. Add debug message when relocating CALL instructions. Fix formatting of debug message. * i386-tdep.c (i386_relocate_instruction): Ditto.
2011-03-18*** empty log message ***gdbadmin1-1/+1
2011-03-17delete target_ops.to_lookup_symbolJoel Brobecker6-81/+34
gdb/ChangeLog: * target.h (struct target_ops): Remove to_lookup_symbol field. (target_lookup_symbol): Delete macro. * target.c (nosymbol, debug_to_lookup_symbol): Delete. (update_current_target, setup_target_debug): Remove handling of to_lookup_symbol target_ops field. * ada-tasks.c (get_known_tasks_addr): Remove use of target_lookup_symbol. * coffread.c (coff_symtab_read): Likewise. * dbxread.c (read_dbx_symtab): Ditto.
2011-03-17Add 'getthrds' declaration check in configure for AIXJoel Brobecker5-4/+38
On newer versions of AIX (6.x and later), this function is actually declared in procinfo.h, thus causing a compilation warning when we re-declare it ourselves. This patch adds a configure check for that function allowing us to declare the function only if the declaration isn't already present in one of procinfo system header. gdb/ChangeLog: PR gdb/12116: * configure.ac: Add getthrds declaration check. * configure, config.in: Regenerate. * aix-thread.c (getthrds): Declare only if not already declared in procinfo.h. More declaration out of get_signaled_thread to global scope.
2011-03-172011-03-17 Phil Muldoon <pmuldoon@redhat.com>Phil Muldoon19-8/+427
* python/py-symtab.c: Populate symtab_object_methods, sal_object_methods. (stpy_is_valid): New function. (salpy_is_valid): Ditto. * python/py-symbol.c: Declare symbol_object_methods. Populate. (sympy_is_valid): New function. * python/py-objfile.c: Declare objfile_object_methods. Populate. (objfpy_is_valid): New function. * python/py-inferior.c: Populate inferior_object_methods. (infpy_is_valid): New function. * python/py-infthread.c: Populate thread_object_methods. (thpy_is_valid): New function. * python/py-block.c: Declare block_object_methods. Populate. Declare block_iterator_object_methods. Populate. (blpy_is_valid): New function. (blpy_iter_is_valid): Ditto. 2010-03-17 Phil Muldoon <pmuldoon@redhat.com> * gdb.python/Makefile.in: Add py-objfile. * gdb.python/py-objfile.exp: New file. * gdb.python/py-objfile.c: New file. * gdb.python/py-block.exp: Add is_valid tests. * gdb.python/py-inferior.exp: Ditto. * gdb.python/py-infthread.exp: Ditto. * gdb.python/py-symbol.exp: Ditto. * gdb.python/py-symtab.exp: Ditto. 2011-03-17 Phil Muldoon <pmuldoon@redhat.com> * gdb.texinfo (Blocks In Python): Add is_valid method description. (Inferiors In Python): Likewise. (Threads In Python): Likewise. (Symbols In Python): Likewise. (Objfiles In Python): Likewise. (Symbol Tables In Python): Likewise.
2011-03-17*** empty log message ***gdbadmin1-1/+1
2011-03-16 * linespec.c (find_methods): Canonicalize NAME before lookingKeith Seitz5-49/+280
up the symbol. (name_end): New function. (keep_name_info): New function. (decode_line_1): Use keep_name_info. (decode_compound): Likewise. * cli/cli-utils.h (remove_trailing_whitespace): New function. * cli/cli-utils.c (remove_trailing_whitespace): Likewise. PR c++/12273 * linespec.c (locate_first_half): Keep overload information, too. (decode_compound): Use a string to represent break characters to escape the loop. If P points to a break character, do not increment it. For C++ and Java, keep overload information and relevant keywords. If we cannot find a symbol, search the minimal symbols. PR c++/11734 * linespec.c (decode_compound): Rename SAVED_ARG to THE_REAL_SAVED_ARG. Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip single-quotes. Pass a valid block to lookup_symbol. (lookup_prefix_sym): Likewise. (find_method): Construct search name based on SYM_CLASS instead of SAVED_ARG. * psymtab.c (lookup_partial_symbol): Add language parameter. (lookup_symbol_aux_psymtabs): Likewise. Don't assume that the psymtab we found was the right one. Search for the desired symbol in the symtab to be certain. (psymtab_search_name): New function. (lookup_partial_symbol): Use psymtab_search_name. Add language parameter. (read_symtabs_for_function): Add language parameter and pass to lookup_partial_symbol. (find_symbol_file_from_partial): Likewise.
2011-03-16 PR c++/12273Keith Seitz9-0/+365
* gdb.cp/cmpd-minsyms.exp: New test. * gdb.cp/cmpd-minsyms.cc: New file. PR c++/11734 * gdb.cp/ovsrch.exp: New test. * gdb.cp/ovsrch.h: New file. * gdb.cp/ovsrch1.cc: New file. * gdb.cp/ovsrch2.cc: New file. * gdb.cp/ovsrch3.cc: New file. * gdb.cp/ovsrch4.cc: New file.
2011-03-16ChangeLog:Paul Pluzhnikov6-6/+133
2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com> PR gdb/12528 * dwarf2read.c (noop_record_line): New function. (dwarf_decode_lines): Ignore line tables for GCd functions. testsuite/ChangeLog: 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com> PR gdb/12528 * gdb.base/Makefile.in: Adjust EXECUTABLES. * gdb.base/break-on-linker-gcd-function.exp: New test. * gdb.base/break-on-linker-gcd-function.cc: New file.
2011-03-16 Fix ARI warnings about new lines at the end of messages, whichPierre Muller13-12/+30
are unneeded as there is a new line added at the end of the message automatically. * darwin-nat.c (darwin_stop_inferior): Ditto. * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto. * dfp.c (decimal_to_number): Ditto. * exec.c (print_section_info): Ditto. * i386-darwin-nat.c (darwin_set_sstep): Ditto. * osdata.c (get_osdata): Ditto. * record.c (bfdcore_write): Ditto. * remote-mips.c (mips_readchar): Ditto. * remote.c (read_ptid): Ditto. * ser-mingw.c (ser_windows_raw): Ditto. * tracepoint.c (add_local_symbols): Ditto. * windows-nat.c (fake_create_process): Ditto.
2011-03-16 * tracepoint.c (stop_tracing): Don't declare.Tom Tromey3-3/+6
* event-top.c (after_char_processing_hook): Add `(void)'.
2011-03-162011-03-16 Phil Muldoon <pmuldoon@redhat.com>Phil Muldoon2-0/+9
* NEWS: Add Parameter sub-classing description.
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