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Author SHA1 Message Date
Alan Modra
e9a283e631 daily update 2012-08-24 00:00:05 +00:00
Yit Phang Khoo
e3480f4aa1 Document how to return from "python-interactive" to GDB. 
* doc/gdb.texinfo (Python Commands): Update documentation.
	* python/python.c (_initialize_python): Update documentation.
 2012-08-23 18:55:25 +00:00
Pedro Alves
dfbd5e7bbb 2012-08-23 Pedro Alves <palves@redhat.com> 
gdb/
	* infrun.c (_initialize_infrun) <handle command help text>:
	Mention that multiple signals are supported.

	gdb/testsuite/
	* gdb.base/help.exp: Adjust to "handle" help text change.
 2012-08-23 16:59:14 +00:00
Pedro Alves
2edda2ffe8 2012-08-23 Pedro Alves <palves@redhat.com> 
* infcmd.c (_initialize_infcmd) <signal command>: Fix typo in help
	string.
 2012-08-23 16:44:24 +00:00
Yao Qi
8d735b87dd gdb/ 
* tracepoint.c (disconnect_tracing): Call set_tracepoint_num.
	(tfind_1): Don't call registers_changed, set_traceframe_num,
	and clear_traceframe_info.
	Call set_current_traceframe.
	(set_current_traceframe): call set_traceframe_num.

gdb/testsuite:

	* gdb.trace/disconnected-tracing.c (start, end): New.
	(main): Call start and end.
	* gdb.trace/disconnected-tracing.exp (disconnected_tracing): Move
	existing tests into this proc.
	(disconnected_tfind): New.
 2012-08-23 16:11:10 +00:00
Yao Qi
61b1d75968 gdb/testsuite/ 
* boards/native-gdbserver.exp (${board}_upload): New.
	* boards/native-stdio-gdbserver.exp (${board}_upload): New.
	* gdb.trace/tfile.exp: Don't check 'gdb,nofileio'.
	Execute tfile on remote target.
	Copy trace file from target to host.
 2012-08-23 14:01:42 +00:00
Yao Qi
dc82f37bb7 gdb/gdbserver/ 
* server.h: Remove declaration of 'xsnprintf'.
 2012-08-23 01:41:05 +00:00
Alan Modra
7c2df51f4c daily update 2012-08-23 00:00:04 +00:00
gdbadmin
c5d3192683 *** empty log message *** 2012-08-23 00:00:02 +00:00
Sergio Durigan Junior
c5d9b215bd 2012-08-22 Sergio Durigan Junior <sergiodj@redhat.com> 
* remote-sim.c (_initialize_remote_sim): Pass NULL argument to
	`register_inferior_data_with_cleanup', fixing regression on PowerPC64.
 2012-08-22 21:31:17 +00:00
Yit Phang Khoo
037bbc8eea Enable readline in Python in a GDB-specific way and block the 
standard Python readline module to prevent conflicts with GDB.
	* Makefile.in (SUBDIR_PYTHON_OBS): Add py-gdb-readline.o.
	(SUBDIR_PYTHON_SRCS): Add python/py-gdb-readline.c.
	(py-gdb-readline.o): Add rule to compile python/py-gdb-readline.c.
	* python/py-gdb-readline.c: New file.
	* python/python-internal.h (gdbpy_initialize_gdb_readline): New
	prototype.
	* python/python.c (_initialize_python): Call
	gdbpy_initialize_gdb_readline.
 2012-08-22 21:04:55 +00:00
Keith Seitz
406b1477f5 * defs.h: Include build-gnulib/config.h 
* server.h: Include build-gnulib-gbserver/config.h.
	* gdbreplay.c: Likewise.
 2012-08-22 20:04:05 +00:00
Joseph Myers
6ca1b14767 * arm-tdep.c (thumb_get_next_pc_raw): Mask off low bits for bx pc 
and blx pc.

testsuite:
	* gdb.arch/thumb-bx-pc.S: New file.
	* gdb.arch/thumb-bx-pc.exp: New file.
 2012-08-22 19:47:58 +00:00
Yit Phang Khoo
8315665ec1 Add a new "python-interactive" command that starts a standard 
Python interactive prompt with "pi" as alias, and add "py" as
	an alias to "python".
	* NEWS: Mention the new commands.
	* doc/gdb.texinfo (Python Commands): Document the new
	commands.
	* python/python.c (eval_python_command): New function.
	(python_interactive_command): For "python-interactive" with
	arguments, call eval_python_command.  For "python-interactive"
	without arguments, call PyRun_InteractiveLoop.
	(_initialize_python): Add "python-interactive" command with
	"pi" as alias, and add "py" as an alias to "python".
 2012-08-22 19:15:15 +00:00
Cary Coutant
1e2bee4f5f 2012-08-22 Cary Coutant <ccoutant@google.com> 
gold/
	* layout.cc (Layout::include_section): Don't assert on GROUP
	sections with --emit-relocs.
 2012-08-22 18:26:32 +00:00
Tom Tromey
522002f96c * defs.h (quit_flag): Don't declare. 
(clear_quit_flag, check_quit_flag, set_quit_flag): Declare.
	(QUIT): Use new functions.
	* event-top.c (command_handler): Use clear_quit_flag.
	(handle_sigint): Use set_quit_flag.
	(async_request_quit): Use check_quit_flag.  Don't check
	immediate_quit.
	* exceptions.c (throw_exception): Use clear_quit_flag.
	* main.c (captured_main): Use clear_quit_flag.
	* python/python.c (clear_quit_flag, set_quit_flag)
	(check_quit_flag): New functions.
	* remote-sim.c (gdb_os_poll_quit): Use check_quit_flag,
	clear_quit_flag.
	* remote.c (remote_wait_as): Use check_quit_flag,
	clear_quit_flag.
	(remote_start_remote): Call QUIT.
	* symfile.c (load_progress): Use check_quit_flag.
	* top.c (command_loop): Use clear_quit_flag.
	(command_line_input): Call QUIT.
	* utils.c (quit_flag): Conditionally define.
	(clear_quit_flag, check_quit_flag, set_quit_flag): New
	functions.
	(prompt_for_continue): Call QUIT.  Use quit, not
	async_request_quit.
	* remote-mips.c (mips_expect_timeout): Call QUIT.
	* monitor.c (monitor_expect): Call QUIT.
 2012-08-22 17:48:55 +00:00
Tom Tromey
b583003e10 * event-top.c (sigwinch_token, handle_sigwinch): Remove. 
(async_init_signals): Update.
	* utils.c (init_page_info): Don't use SIGWINCH_HANDLER.
	(SIGWINCH_HANDLER_BODY): Remove.
gdb/doc
	* gdbint.texinfo (Host Definition): Remove documentation for
	SIGWINCH_HANDLER and SIGWINCH_HANDLER_BODY.
 2012-08-22 17:31:45 +00:00
Tom Tromey
e1507e953e * jit.c (jit_object_close_impl): Don't malloc the objfile 
name.
	* objfiles.c (allocate_objfile): Don't malloc the objfile
	name.
	(free_objfile): Don't free the objfile name.
	* objfiles.h (struct objfile) <name>: Update comment.
	* symfile.c (reread_symbols): Fix reference counting.  Don't
	malloc objfile name.
 2012-08-22 16:44:45 +00:00
Tom Tromey
1c00ec6b06 * windows-nat.c (windows_make_so): Use gdb_bfd_open. 
* symfile.c (bfd_open_maybe_remote): Use gdb_bfd_open.
	(symfile_bfd_open): Likewise.
	(generic_load): Likewise.
	* solib.c (solib_bfd_fopen): Use gdb_bfd_open.
	* solib-pa64.c (pa64_solib_create_inferior_hook): Use
	gdb_bfd_open.
	* solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
	Use gdb_bfd_open.
	* rs6000-nat.c (add_vmap): Use gdb_bfd_open.
	* remote-mips.c (mips_load_srec): Use gdb_bfd_open.
	(pmon_load_fast): Likewise.
	* remote-m32r-sdi.c (m32r_load): Use gdb_bfd_open.
	* procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_open.
	* machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_open.
	(macho_check_dsym): Likewise.
	* m32r-rom.c (m32r_load): Use gdb_bfd_open.
	(m32r_upload_command): Likewise.
	* gdb_bfd.h (gdb_bfd_cache): Declare.
	* gdb_bfd.c (struct gdb_bfd_data): New.
	(gdb_bfd_cache): New global.
	(struct gdb_bfd_cache_search): New.
	(hash_bfd): New function.
	(eq_bfd): Likewise.
	(gdb_bfd_open): Likewise.
	(gdb_bfd_ref): Allocate a gdb_bfd_data and attach to the BFD.
	(gdb_bfd_unref): Remove closed BFD from cache.  Update for
	gdb_bfd_data.
	* exec.c (exec_file_attach): Use gdb_bfd_open.
	* dsrec.c (load_srec): Use gdb_bfd_open.
 2012-08-22 16:24:39 +00:00
Tom Tromey
6532ff3697 * dwarf2read.c (macro_start_file): Update. 
* objfiles.c (get_objfile_bfd_data): Initialize macro_cache.
	(free_objfile_per_bfd_storage): Destroy macro_cache.
	(allocate_objfile, free_objfile): Update.
	* objfiles.h (struct objfile_per_bfd_storage) <macro_cache>:
	New field.
	(struct objfile) <macro_cache>: Remove.
	* symfile.c (reread_symbols): Update.
	* symmisc.c (print_symbol_bcache_statistics): Update.
	(print_objfile_statistics): Update.
 2012-08-22 16:12:50 +00:00
Tom Tromey
706e37059f * elfread.c (elf_symtab_read): Update. 
* objfiles.c (objfiles_bfd_data): New global.
	(get_objfile_bfd_data, free_objfile_per_bfd_storage)
	(objfile_bfd_data_free, set_objfile_per_bfd): New functions.
	(allocate_objfile, free_objfile): Update.
	(_initialize_objfiles): Initialize objfiles_bfd_data.
	* objfiles.h (struct objfile_per_bfd_storage): New.
	(struct objfile) <per_bfd>: New field.
	<filename_cache>: Remove.
	(set_objfile_per_bfd): Declare.
	* symfile.c (reread_symbols): Update.  Call
	set_objfile_per_bfd.
	(allocate_symtab): Update.
	* symmisc.c (print_symbol_bcache_statistics): Update.
	(print_objfile_statistics): Print the size of the BFD obstack.
gdb/testsuite
	* gdb.base/maint.exp: Update.
 2012-08-22 16:01:09 +00:00
Tom Tromey
e992eda4f6 * gdb_bfd.h: Include registry.h. Use DECLARE_REGISTRY. 
* gdb_bfd.c: Use DEFINE_REGISTRY.
	(struct gdb_bfd_data): Add REGISTRY_FIELDS.
	(gdb_bfd_ref): Call bfd_alloc_data.
	(gdb_bfd_unref): Call bfd_free_data.
 2012-08-22 15:50:38 +00:00
Tom Tromey
6b81941e35 * registry.h (struct registry_fields): New. 
(REGISTRY_FIELDS): Redefine.
	(REGISTRY_ACCESS_FIELD): New macro.
	(DEFINE_REGISTRY): Add ACCESS argument.  Update defined
	functions.
 2012-08-22 15:31:12 +00:00
Tom Tromey
8e260fc026 * auto-load.c (_initialize_auto_load): Update. 
* solib-svr4.c (_initialize_svr4_solib): Update
	* solib-dsbt.c (_initialize_dsbt_solib): Update.
	* solib-darwin.c (_initialize_darwin_solib): Update.
	* registry.h: New file.
	* python/py-progspace.c (gdbpy_initialize_pspace): Update.
	* python/py-inferior.c (gdbpy_initialize_inferior): Update.
	* progspace.h: Include registry.h.  Use DECLARE_REGISTRY.
	(register_program_space_data_with_cleanup)
	(register_program_space_data, program_space_alloc_data)
	(clear_program_space_data, set_program_space_data)
	(program_space_data): Don't declare.
	* progspace.c: Use DEFINE_REGISTRY.
	(struct program_space_data, struct
	program_space_data_registration, struct
	program_space_data_registry, program_space_data_registry)
	(register_program_space_data_with_cleanup)
	(register_program_space_data, program_space_alloc_data)
	(program_space_free_data, clear_program_space_data)
	(set_program_space_data, program_space_data): Remove.
	* objfiles.h: Include registry.h.  Use DECLARE_REGISTRY.
	(struct objfile) <data, num_data>: Replace with REGISTRY_FIELDS.
	(register_objfile_data_with_cleanup, register_objfile_data)
	(clear_objfile_data, set_objfile_data, objfile_data): Don't
	declare.
	* objfiles.c: Use DEFINE_REGISTRY.
	(struct objfile_data, struct objfile_data_registration, struct
	objfile_data_registry, objfile_data_registry)
	(register_objfile_data_with_cleanup, register_objfile_data)
	(objfile_alloc_data, objfile_free_data, clear_objfile_data)
	(set_objfile_data, objfile_data): Remove.
	(_initialize_objfiles): Update.
	* jit.c (_initialize_jit): Update.
	* inflow.c (_initialize_inflow): Update.
	* inferior.h: Include registry.h.  Use DECLARE_REGISTRY.
	(struct inferior) <data, num_data>: Replace with REGISTRY_FIELDS.
	(register_inferior_data_with_cleanup, register_inferior_data)
	(clear_inferior_data, set_inferior_data, inferior_data): Don't
	declare.
	* inferior.c: Use DEFINE_REGISTRY.
	(struct inferior_data, struct inferior_data_registration, struct
	inferior_data_registry, inferior_data_registry)
	(register_inferior_data_with_cleanup, register_inferior_data)
	(inferior_alloc_data, inferior_free_data  clear_inferior_data)
	(set_inferior_data, inferior_data): Remove.
	* auxv.c (_initialize_auxv): Update.
	* ada-lang.c (_initialize_ada_language): Update.
	* breakpoint.c (_initialize_breakpoint): Update.
	* i386-nat.c (i386_use_watchpoints): Update.
 2012-08-22 15:17:21 +00:00
Tom Tromey
ed9eebafbc * exec.c (exec_close, exec_file_attach): Update. 
(add_to_section_table): Initialize 'key' field.
	(add_target_sections, remove_target_sections): Add 'key' argument.
	* exec.h (add_target_sections, remove_target_sections): Add
	'key' argument.
	* solib.c (solib_map_sections, update_solib_list, clear_solib)
	(reload_shared_libraries_1): Update.
	* target.h (struct target_section) <key>: New field.
 2012-08-22 15:01:50 +00:00
Tom Tromey
b4893d4828 * lib/gdb.exp (skip_unwinder_tests): New proc. 
* gdb.cp/nextoverthrow.exp: Use skip_unwinder_tests.
	* gdb.java/jnpe.exp: Use skip_unwinder_tests.
 2012-08-22 14:27:49 +00:00
Tom Tromey
2f2e97fabc * cli/cli-cmds.c (filter_sals): Handle nelts == 0 case. 2012-08-22 14:24:05 +00:00
Nick Clifton
da2bb5602c Move aarch64 announcement into 2.23 section. 2012-08-22 07:35:36 +00:00
gdbadmin
f3523bc0fc *** empty log message *** 2012-08-22 00:00:34 +00:00
Alan Modra
44de515932 daily update 2012-08-22 00:00:04 +00:00
David S. Miller
2c63854f55 Fix sparc opcode encoding for 4-arg crypto instructions. 
include/opcode

	* sparc.h (F3F4): New macro.

opcodes

	* sparc-opc.c (4-argument crypto instructions): Fix encoding using
	F3F4 macro.

gas/testsuite

	* gas/sparc/crypto.d: Fix opcodes for 4-arg crypto instructions.
 2012-08-21 23:00:36 +00:00
Cary Coutant
1d5dfe78f9 2012-08-21 Cary Coutant <ccoutant@google.com> 
gold/
	* symtab.cc (Symbol_table::gc_mark_undef_symbols): Don't assert
	if --export-dynamic-symbol names an undef symbol.
 2012-08-21 21:41:04 +00:00
Tom Tromey
45b7da814b * gdb.hp/gdb.aCC/exception.exp: Remove. 2012-08-21 19:36:47 +00:00
Pierre Muller
b3dbbd6f40 * symfile.c (allocate_symtab): Use host_address_to_string 
function instead of cast of pointer to long which is not
	compatible with x86_64-w64-mingw32 build.
 2012-08-21 15:43:46 +00:00
gdbadmin
3c65f4f9ff *** empty log message *** 2012-08-21 00:00:32 +00:00
Alan Modra
8fdefd9836 daily update 2012-08-21 00:00:05 +00:00
Tom Tromey
06e7acd76f * vms-lib.c (_bfd_vms_lib_get_module): Use bfd_zmalloc for 
areltdata.
	* opncls.c (_bfd_delete_bfd): Free arelt_data.
	* mach-o.c (bfd_mach_o_fat_member_init): Use bfd_zmalloc for
	areltdata.
	* ecoff.c (_bfd_ecoff_slurp_armap): Use free for mapdata.
	* coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Use bfd_zmalloc for
	areltdata.
	(xcoff_write_archive_contents_old): Likewise.
	(xcoff_write_archive_contents_big): Likewise.
	* archive64.c (bfd_elf64_archive_slurp_armap): Use free for
	areltdata.
	* archive.c (_bfd_generic_read_ar_hdr_mag): Use bfd_zmalloc and
	free for areltdata.
	(_bfd_get_elt_at_filepos): Likewise.  Clear n_nfd->arelt_data on
	failure.
	(do_slurp_bsd_armap): Use bfd_zmalloc and free for areltdata.
	(do_slurp_coff_armap): Likewise.
	(_bfd_slurp_extended_name_table): Likewise.
	(bfd_slurp_bsd_armap_f2): Likewise.  Don't leak 'mapdata'.
 2012-08-20 14:32:31 +00:00
H.J. Lu
542385d9f7 Replace --n32 with --x32 
* doc/as.texinfo: Replace --n32 with --x32.
 2012-08-20 13:57:05 +00:00
Alan Modra
e67ed0e885 opcodes/ChangeLog 
* ppc-opc.c (powerpc_opcodes): Changed opcode for vabsdub,
	vabsduh, vabsduw, mviwsplt.
gas/testsuite/ChangeLog
	* gas/ppc/e6500.d: Changed opcode for vabsdub, vabsduh, vabsduw,
	mviwsplt.
 2012-08-20 03:20:24 +00:00
Alan Modra
f1d4a2242f daily update 2012-08-20 00:00:04 +00:00
gdbadmin
10ca2ade2f *** empty log message *** 2012-08-20 00:00:03 +00:00
Andrew Pinski
f94363d720 2012-08-19 Andrew Pinski <apinski@cavium.com> 
* mips-tdep.c (is_octeon): New function.
	(is_octeon_bbit_op): New function.
	(mips32_next_pc): Handle Octeon's bbit instructions.
	(mips32_instruction_has_delay_slot): Likewise.

012-08-19  Andrew Pinski  <apinski@cavium.com>

        * gdb.arch/mips-octeon-bbit.c: New file.
        * gdb.arch/mips-octeon-bbit.exp: New Test.
 2012-08-19 22:22:49 +00:00
Andrew Pinski
78a59c2fea 2012-08-19 Andrew Pinski <apinski@cavium.com> 
* mips-tdep.c (mips32_next_pc): Fix line spacing of the comment
	before the function.
 2012-08-19 22:21:21 +00:00
Andrew Pinski
4f5bcb5090 2012-08-19 Andrew Pinski <apinski@cavium.com> 
* mips-tdep.c (mips32_next_pc): Consolidate calls to itype_op.
 2012-08-19 22:20:29 +00:00
Keith Seitz
e5afdbd7a0 PR c++/14365 
* c-typeprint.c (c_type_print_varspec_prefix): Pass
	-1 for SHOW to c_type_print_base for METHODPTR and MEMBERPTR.

	* gdb.dwarf2/dw2-anon-mptr.exp: New file.
	* gdb.dwarf2/dw2-anon-mptr.S: New file.
 2012-08-19 19:37:51 +00:00
Alan Modra
f8aa133dce daily update 2012-08-19 00:00:04 +00:00
gdbadmin
ac48ea5691 *** empty log message *** 2012-08-19 00:00:03 +00:00
Alan Modra
c9269dff67 * powerpc.cc: Formatting and white space. 
(Powerpc_relobj): Rename got2_section_ to special_.
	Add opd_ent_shndx_ and opd_ent_off_ vectors.
	(Powerpc_relobj::opd_shndx, init_opd, get_opd_ent, set_opd_ent,
	scan_opd_relocs, do_read_relocs, opd_ent_ndx): New functions.
	(Target_powerpc): Add Address typedef and invalid_address.  Use
	throughout.
	(Target_powerpc::is_branch_reloc): New function.
	(Powerpc_relocate_functions): Add Address typedef, use throughout.
	(Powerpc_relocate_functions:rela, rela_ua): Correct type used
	for dst_mask, value and addend.
	(Powerpc_relobj::do_find_special_sections): Find .opd for 64-bit.
	(ld_2_1, cror_15_15_15, cror_31_31_31): New insn constants.
	(Output_data_glink::do_write): Correct toc base.  Don't try to use
	uint16_t for 24-bit offset.  Use get_output_section_offset and
	check return.
	(Target_powerpc::Scan::local): Handle more relocs.
	(Target_powerpc::do_finalize_sections): Set up DT_PPC64_GLINK.
	(Target_powerpc::Relocate::relocate): Correct toc base calculation.
	Plug in toc restoring insn after plt calls.  Translate branches
	to function descriptor symbols to corresponding entry point.
	(Target_powerpc::relocate_for_relocatable): Check return from
	get_output_section_offset.
	* symtab.h: Comment typo.
 2012-08-18 11:12:50 +00:00
Eli Zaretskii
13c9750ebf Fix a typo that prevented "make TAGS" from working. 
gdb/Makefile.in (HFILES_NO_SRCDIR): Fix a typo: golang.h -> go-lang.h.
 The typo broke "make TAGS".
 2012-08-18 11:00:37 +00:00
Jan Kratochvil
c29e8b6460 gdb/testsuite/ 
* gdb.base/solib-corrupted.exp (make solibs looping): Replace
	verbose -log by more specific untested call.
 2012-08-18 07:02:09 +00:00