Stan Shebs [Fri, 18 Jun 2010 23:06:30 +0000 (23:06 +0000)]
2010-06-18 Stan Shebs <stan@codesourcery.com>
* osdata.c (get_osdata): Warn separately if target does not report
type list.
(info_osdata_command): Allow empty type, report error if target
does not return available types of OS data.
* linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
types if no annex supplied.
* gdb.texinfo (Operating System Auxiliary Information): Describe
"info os" when no arguments given.
Joseph Myers [Fri, 18 Jun 2010 22:44:20 +0000 (22:44 +0000)]
gas:
* config/tc-tic6x.h (tic6x_segment_info_type): Add field
func_units_used.
* config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
(md_assemble): Clear func_units_used for new execute packet.
Check for duplicate functional units and update func_units_used
for instructions using a functional unit.
Pedro Alves [Fri, 18 Jun 2010 15:08:29 +0000 (15:08 +0000)]
* gdb.multi/base.exp, gdb.multi/bkpt-multi-exec.exp: Use
clean_restart, make sure every test has a distinct message, and
that messages don't include the executable' full path.
Nick Clifton [Thu, 17 Jun 2010 13:55:35 +0000 (13:55 +0000)]
PR binutils/11711
* windres.c (enum option_values): New enum.
(long_options): Use separate option number for --include-dir
option.
(main): Separate backwards compatibility check from code to
implement --include-dir. Check to see if directory exists and do
not complain if it does.
2010-06-16 Sergio Durigan Junior <sergiodj@redhat.com>
Jan Kratochvil <jan.kratochvil@redhat.com>
* breakpoint.c: Include parser-defs.h.
(watchpoint_exp_is_const): New function.
(watch_command_1): Call watchpoint_exp_is_const to check
if the expression is constant.
gdb/doc/ChangeLog:
2010-06-16 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.texinfo: Include information about the correct use
of addresses in the `watch' command.
gdb/testsuite/ChangeLog:
2010-06-16 Jan Kratochvil <jan.kratochvil@redhat.com>
Sergio Durigan Junior <sergiodj@redhat.com>
* gdb.base/watch-notconst.c: New file.
* gdb.base/watch-notconst.S: New file.
* gdb.base/watch-notconst2.c: New file.
* gdb.base/watch-notconst2.S: New file.
* gdb.base/watch-notconst.exp: New file.
* gdb.base/watchpoint.c (global_ptr_ptr): New variable.
(func4): Add operations on `global_ptr_ptr'.
* gdb.base/watchpoint.exp (test_constant_watchpoint): New
routine to test watchpoints created with a constant expression.
(test_inaccessible_watchpoint): Include tests for watchpoints
created with a constant expression.
Joseph Myers [Tue, 15 Jun 2010 23:10:10 +0000 (23:10 +0000)]
* elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
(struct elf_backend_data): Update comment on obj_attrs_order.
* elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
_bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
instead of hardcoded 4.
* elf32-arm.c (elf32_arm_obj_attrs_order): Use
LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
instead of hardcoded 4 and 5.
(elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
instead of hardcoded 4.
Ulrich Weigand [Mon, 14 Jun 2010 15:45:33 +0000 (15:45 +0000)]
* gdb.mi/mi-nonstop.exp: Do not call perror if non-stop mode is
not supported on the target.
* gdb.mi/mi-nonstop-exit.exp: Likewise.
* gdb.mi/mi-ns-stale-regcache.exp: Likewise.
* gdb.mi/mi-nsintrall.exp: Likewise.
* gdb.mi/mi-nsmoribund.exp: Likewise.
* gdb.mi/mi-nsthrexec.exp: Likewise.
Alan Modra [Mon, 14 Jun 2010 14:48:05 +0000 (14:48 +0000)]
gas/
* config/tc-ppc.c (md_assemble): Emit APUinfo section for
PPC_OPCODE_E500.
gas/testsuite/
* gas/ppc/e500.s: Add eieio, mbar and lwsync
* gas/ppc/e500.d: Likewise.
include/opcode/
* ppc.h (PPC_OPCODE_E500): Define.
opcodes/
* ppc-dis.c (ppc_opts): Remove PPC_OPCODE_E500MC from e500 and
e500x2. Add PPC_OPCODE_E500 to e500 and e500x2
* ppc-opc.c (powerpc_opcodes): Deprecate all opcodes on EFS which
touch floating point regs and are enabled by COM, PPC or PPCCOM.
Treat sync as msync on e500. Treat eieio as mbar 1 on e500.
Treat lwsync as msync on e500.
Stan Shebs [Sat, 12 Jun 2010 00:05:22 +0000 (00:05 +0000)]
2010-06-11 Stan Shebs <stan@codesourcery.com>
Add per-operation permission flags.
* target.h (struct target_ops): New method to_set_permissions.
(target_set_permissions): New macro.
(target_insert_breakpoint): Change macro to function.
(target_remove_breakpoint): Ditto.
(target_stop): Ditto.
(may_write_registers): Declare.
(may_write_memory): Declare.
(may_insert_breakpoints): Declare.
(may_insert_tracepoints): Declare.
(may_insert_fast_tracepoints): Declare.
(may_stop): Declare.
* target.c (may_write_registers, may_write_registers_1): New globals.
(may_write_memory, may_write_memory_1): New globals.
(may_insert_breakpoints, may_insert_breakpoints_1): New globals.
(may_insert_tracepoints, may_insert_tracepoints_1): New globals.
(may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
globals.
(may_stop, may_stop_1): New global.
(target_xfer_partial): Test for write permission.
(target_store_registers): Ditto.
(target_insert_breakpoint): New function.
(target_remove_breakpoint): New function.
(target_stop): New function.
(_initialize_targets): Add new set/show variables.
(set_write_memory_permission): New function.
(update_target_permissions): New function.
(set_target_permissions): New function.
(update_current_target): Default to_set_permissions.
(_initialize_targets): Use new globals and setter function.
* tracepoint.c (start_tracing): Test for permission.
* inferior.h (update_observer_mode): Declare.
* infrun.c (non_stop_1): Define earlier.
(observer_mode, observer_mode_1): New globals.
(set_observer_mode, show_observer_mode): New functions.
(update_observer_mode): New function.
(_initialize_infrun): Define "set observer" command.
* remote.c (PACKET_QAllow): New optional packet.
(remote_protocol_features): Add QAllow.
(remote_set_permissions): New function.
(remote_start_remote): Call it.
(init_remote_ops): Add it to target vector.
(_initialize_remote): Add config command for QAllow.
* readelf.c (is_ia64_vms): New function.
(dump_relocations): Use it.
(get_machine_flags): Display IA-64 OpenVMS flags.
(process_program_headers): No error on OpenVMS if no .dynamic section.
(struct ia64_vms_dynfixup, struct ia64_vms_dynimgrela): New
declarations.
(dump_ia64_vms_dynamic_fixups): New function.
(dump_ia64_vms_dynamic_relocs): Ditto.
(process_ia64_vms_dynamic_relocs): Ditto.
(process_relocs): Handle IA-64 OpenVMS relocs.
(VMS_EPOCH_OFFSET, VMS_GRANULARITY_FACTOR): New macros.
(print_vms_time): New function.
(dynamic_section_ia64_val): Handle DT_IA_64_VMS_LINKTIME and
DT_IA_64_VMS_LNKFLAGS.
(get_ia64_symbol_other): New function.
(get_symbol_other): Handle EM_IA_64.
Tristan Gingold [Fri, 11 Jun 2010 15:13:32 +0000 (15:13 +0000)]
2010-06-11 Tristan Gingold <gingold@adacore.com>
* vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
Adjust cast.
(_bfd_vms_output_dump): Make DATA argument const, adjust cast.
* vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
* vms-alpha.c (evax_section_flags): Make it const.
(vms_secflag_by_name): Remove unused ABFD argument.
Make SECTION_FLAGS and NAME arguments const. Clarify comment.
(vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
(_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
(_bfd_vms_write_egsd): Remove useless cast.
Jan Kratochvil [Fri, 11 Jun 2010 12:58:54 +0000 (12:58 +0000)]
gdb/
* breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
(should_be_inserted): Return zero also on NULL OWNER.
(breakpoint_program_space_exit): New OWNER comment.
(insert_breakpoint_locations): Extend comment for OWNER.
(remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
(breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
New OWNER comment.
(print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
(watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
(bpstat_check_location): New assert on OWNER.
(bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
and B initializations to the code block. New assert on them.
(print_one_breakpoint_location): New OWNER comment.
(watchpoint_locations_match): Assert on OWNER.
(breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
initializations to the code block. New assert on OWNER.
(set_breakpoint_location_function): New assert on OWNER.
(disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
(bp_location_compare, update_global_location_list)
(update_global_location_list): New OWNER comment.
Cary Coutant [Thu, 10 Jun 2010 17:20:27 +0000 (17:20 +0000)]
* object.cc (Sized_relobj::do_layout): Defer layout for reloc sections.
(Sized_relobj::do_layout_deferred_sections): Do layout for deferred
reloc sections.
* object.h (Sized_relobj::deferred_layout_relocs_): New data member.
PR 11683
* symtab.h (Symbol::is_placeholder): New member function.
* target-reloc.h (relocate_section): Check for placeholder symbols.
* testsuite/Makefile.am (plugin_test_8): New test.
(plugin_test_9): New test.
* testsuite/Makefile.in: Regenerate.
Paolo Bonzini [Thu, 10 Jun 2010 16:01:32 +0000 (16:01 +0000)]
sync changelog with gcc, plus commit the following patch:
2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
PR bootstrap/43170
* tls.m4 (GCC_CHECK_TLS): Add volatile qualifier to the test
references. Move the main () test reference ahead of
pthread_create(). Add a comment to explain the requirements
of the test.
Jakub Jelinek [Thu, 10 Jun 2010 15:42:01 +0000 (15:42 +0000)]
PR other/43838
* cp-demangle.c (struct d_print_info): Add flush_count field.
(d_print_init): Initialize it to 0.
(d_print_flush): Increment it.
(d_print_comp): If needed flush before appending ", ". Only
decrement dpi->len if no flushes happened during the recursive
call.
* testsuite/demangle-expected: Add a test for this.
Tristan Gingold [Thu, 10 Jun 2010 09:02:23 +0000 (09:02 +0000)]
2010-06-10 Tristan Gingold <gingold@adacore.com>
* config.bfd: Remove #if/#endif so that som can be compiled on any
host.
* targets.c (_bfd_target_vector): Remove #if/#endif so that som
can be used on any host.
* som.c: Can now be compiled on any host.
Include bfd headers instead of system one.
(som_compute_checksum): Parameter is now a pointer to a
som_external_header structure. Adjust.
(struct section_to_type): Field section is now const.
(R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
definition.
(R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
(R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
(som_swap_clock_in, som_swap_clock_out): New functions.
(som_swap_header_in, som_swap_header_out): Likewise.
(som_swap_space_dictionary_in): Likewise.
(som_swap_space_dictionary_out): Likewise.
(som_swap_subspace_dictionary_in): Likewise.
(som_swap_subspace_dictionary_record_out): Likewise.
(som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
(som_swap_string_auxhdr_out): Likewise.
(som_swap_compilation_unit_out): Likewise.
(som_swap_exec_auxhdr_in): Likewise.
(som_swap_exec_auxhdr_out): Likewise.
(som_swap_lst_header_in): Likewise.
(som_object_setup): Adjust parameter type using bfd types.
(setup_sections): Likewise. Ditto for object file types.
Use intermediate variables for external representation and use the
swap functions to convert.
(som_object_p): Ditto. Remove #ifdef/#endif on always defined
macros.
(som_prep_headers): Likewise.
(som_write_symbol_strings): Likewise.
(som_begin_writing): Likewise.
(som_finish_writing): Likewise.
(som_build_and_write_symbol_table): Likewise.
(bfd_section_from_som_symbol): Likewise.
(som_slurp_symbol_table): Likewise.
(som_bfd_print_private_bfd_data): Likewise.
(bfd_som_attach_aux_hdr): Likewise. Clear the padding.
(bfd_som_attach_compilation_unit): Likewise.
(som_bfd_count_ar_symbols): Likewise.
(som_bfd_fill_in_ar_symbols): Likewise.
(som_slurp_armap): Likewise.
(som_bfd_ar_write_symbol_stuff): Likewise.
(som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
sprintf to write header fields.
* som.h: Include bfd headers instead of system one.
(FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
(struct somdata): Use bfd structures instead of system ones.
(struct som_section_data_struct): Likewise.
(struct som_subspace_dictionary_record): Removed (now in
include/som/internal.h)
Jan Beulich [Thu, 10 Jun 2010 07:10:04 +0000 (07:10 +0000)]
gas/
2010-06-10 Jan Beulich <jbeulich@novell.com>
* config/tc-i386.c (cpu_arch): Add comment.
(i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
from the generic entries of cpu_arch[].
Nick Clifton [Wed, 9 Jun 2010 14:14:18 +0000 (14:14 +0000)]
* yyscript.y (input_list_element): Allow strings prefixed with
the '-' character. Treat these as libraries.
* script.cc (script_add_library): New function. Adds a library
specified by "-l<name>" found in an input script.
* script-c.h: Add prototype for script_add_library.
projects / thirdparty / binutils-gdb.git / log
