Commit graph

63718 commits

Author SHA1 Message Date
Daniel Jacobowitz
b22a051097 * gdb.cp/extern-c.cc, gdb.cp/extern-c.exp: New test. 2009-11-25 15:31:54 +00:00
Sebastian Pop
ccc5981b93 2009-11-17 Quentin Neill <quentin.neill@amd.com>
Sebastian Pop  <sebastian.pop@amd.com>

	gas/testsuite/
	* gas/i386/x86-64-fma4.d: Add new patterns.
	* gas/i386/x86-64-fma4.s: Same.
	* gas/i386/x86-64-xop.d: Adjusted.

	opcodes/
	* i386-dis.c (get_vex_imm8): Increase bytes_before_imm when
	decoding the second source operand from the immediate byte.
	(OP_EX_VexW): Pass an extra integer to identify the second
	and third source arguments.
2009-11-25 15:15:30 +00:00
Doug Kwan
a6d1ef576a 2009-11-25 Doug Kwan <dougkwan@google.com>
Revert:

	2009-11-25  Doug Kwan  <dougkwan@google.com>

		* arm.cc (Target_arm::Target_arm): Move method definition
		outside of class definition.  Add code to handle
		--target1-rel, --target1-abs and --target2= options.
		(Target_arm::get_reloc_reloc_type): Change method to be
		non-static and const.
		(Target_arm::target1_is_rel_, Target_arm::target2_reloc_):
		New data member declaration.
		(Target_arm::Scan::local, Target_arm::Scan::global,
		Target_arm::Relocate::relocate,
		Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
		Adjust call to Target_arm::get_real_reloc_type.
		(Target_arm::get_real_reloc_type): Use command line options
		to determine real types of R_ARM_TARGET1 and R_ARM_TARGET2.
		* options.h (--target1-rel, --target1-abs, --target2): New
		ARM-only options.
2009-11-25 08:08:45 +00:00
Kai Tietz
fecc36fdd1 2009-11-25 Kai Tietz <kai.tietz@onevision.com>
* scripttempl/pe.sc: (.note.GNU-stack): Mark as discardable.
        (.gnu.lto_*): Likewise.
        * scripttempl/pep.sc: (.note.GNU-stack): Mark as discardable.
        (.gnu.lto_*): Likewise.
2009-11-25 06:59:01 +00:00
Ben Elliston
cf89a94aae * functions.texi: Rebuild. 2009-11-25 04:54:32 +00:00
Ben Elliston
23d0336260 * README: Mention changes to Makefile.in and functions.texi.
* gather-docs: Mention 'make stamp-functions' in the header.
2009-11-25 04:35:01 +00:00
Doug Kwan
50aeb7d431 2009-11-25 Doug Kwan <dougkwan@google.com>
* arm.cc (Target_arm::Target_arm): Move method definition outside of
	class definition.  Add code to handle --target1-rel, --target1-abs
	and --target2= options.
	(Target_arm::get_reloc_reloc_type): Change method to be non-static
	and const.
	(Target_arm::target1_is_rel_, Target_arm::target2_reloc_): New data
	member declaration.
	(Target_arm::Scan::local, Target_arm::Scan::global,
	Target_arm::Relocate::relocate,
	Target_arm::Relocatable_size_for_reloc::get_size_for_reloc): Adjust
	call to Target_arm::get_real_reloc_type.
	(Target_arm::get_real_reloc_type): Use command line options to
	determine real types of R_ARM_TARGET1 and R_ARM_TARGET2.
	* options.h (--target1-rel, --target1-abs, --target2): New ARM-only
	options.
2009-11-25 04:32:36 +00:00
Doug Kwan
5193828376 2009-11-25 Doug Kwan <dougkwan@google.com>
* arm.cc (Target_arm::Target_arm): Move method definition outside of
	class definition.  Add code to handle --target1-rel, --target1-abs
	and --target2= options.
	(Target_arm::get_reloc_reloc_type): Change method to be non-static
	and const.
	(Target_arm::target1_is_rel_, Target_arm::target2_reloc_): New data
	member declaration.
	(Target_arm::Scan::local, Target_arm::Scan::global,
	Target_arm::Relocate::relocate,
	Target_arm::Relocatable_size_for_reloc::get_size_for_reloc): Adjust
	call to Target_arm::get_real_reloc_type.
	(Target_arm::get_real_reloc_type): Use command line options to
	determine real types of R_ARM_TARGET1 and R_ARM_TARGET2.
	* options.h (--target1-rel, --target1-abs, --target2): New ARM-only
	options.
2009-11-25 04:11:56 +00:00
Rafael Ávila de Espíndola
e2b8f3c401 2009-11-24 Rafael Avila de Espindola <espindola@google.com>
* Makefile.am: Build incremental-dump
	* Makefile.in: Regenerate.
	* incremental-dump.cc: New.
	* incremental.cc (Incremental_inputs_header_data,
	Incremental_inputs_entry_data): Move to incremental.h
	* incremental.h: (Incremental_inputs_header_data,
	Incremental_inputs_entry_data): Move from incremental.cc

2009-11-24  Rafael Avila de Espindola  <espindola@google.com>

	* elfcpp_file.h: Include elfcpp.h.
2009-11-25 00:10:05 +00:00
gdbadmin
db91f3f49f *** empty log message *** 2009-11-25 00:00:03 +00:00
Alan Modra
6cb9a8ed8f daily update 2009-11-24 23:00:04 +00:00
Joel Brobecker
b040ad30f5 * acinclude.m4: Include ../config/zlib.m4.
* configure.ac: Use AM_ZLIB to check for zlib support.
        * configure: Regenerate.
2009-11-24 22:59:53 +00:00
Joel Brobecker
5912faddb2 * common/aclocal.m4: Add include of ../../config/zlib.m4.
* common/common.m4: Use AM_ZLIB to check for zlib support.
        * ppc/configure.ac: Likewise.
        * arm/configure, avr/configure, common/configure, cr16/configure,
        cris/configure, d10v/configure, erc32/configure, frv/configure,
        h8300/configure, iq2000/configure, lm32/configure, m32c/configure,
        m32r/configure, m68hc11/configure, mcore/configure,
        microblaze/configure, mips/configure, mn10300/configure,
        moxie/configure, ppc/configure, sh/configure, sh64/configure,
        v850/configure: Regenerate.
2009-11-24 22:58:08 +00:00
Rafael Ávila de Espíndola
bcba9aec3f 2009-11-24 Rafael Avila de Espindola <espindola@google.com>
* incremental.cc (Incremental_inputs_header,
	Incremental_inputs_header_write, Incremental_inputs_entry,
	Incremental_inputs_entry_write): Add a typedef with the data type.
2009-11-24 22:50:44 +00:00
Joel Brobecker
bf993e3c21 * acinclude.m4: Add include of ../config/zlib.m4.
* configure.in: AM_ZLIB to check for zlib support.
     * configure: Regenerate.
2009-11-24 22:47:20 +00:00
Joel Brobecker
2e078300ec * zlib.m4: New file. 2009-11-24 22:35:29 +00:00
Joel Brobecker
3dba1c9899 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
past the function prologue in the case where we were given only
        one SAL.
2009-11-24 21:37:52 +00:00
Rafael Ávila de Espíndola
7c3afe08c7 2009-11-24 Rafael Avila de Espindola <espindola@google.com>
* incremental.cc (Incremental_inputs_header,
	Incremental_inputs_header_write, Incremental_inputs_entry,
	Incremental_inputs_entry_write): Update comment about which
	type has the filed descriptions.
2009-11-24 20:18:17 +00:00
DJ Delorie
4f8d4a3861 [sim]
* rx: New directory.
	* configure.ac: Add entry for Renesas RX.
	* configure: Regenerate.

[include/gdb]
	* sim-rx.h: New.
2009-11-24 19:22:45 +00:00
Tristan Gingold
e4d2e6658e 2009-11-24 Tristan Gingold <gingold@adacore.com>
* vms-hdr.c (_bfd_vms_write_hdr): Strip any suffix to create module
	name.
	* vms.h (vms_debug2): Add vms_debug2.
	* vms.c (vms_archive_p): Remove
	(vms_bfd_free_cached_info): Remove the function, use libbfd.h macro
	instead.
	(vms_get_section_contents_in_window): Ditto.
	(vms_bfd_copy_private_bfd_data): Ditto.
	(vms_bfd_copy_private_section_data): Ditto.
	(vms_bfd_copy_private_symbol_data): Ditto.
	(vms_bfd_print_private_bfd_data): Ditto.
	(vms_bfd_set_private_flags): Ditto.
	(vms_bfd_merge_private_bfd_data): Ditto.
	(vms_read_minisymbols): Ditto.
	(vms_minisymbol_to_symbol): Ditto.
	(vms_get_lineno): Ditto.
	(vms_find_nearest_line): Ditto.
	(vms_bfd_make_debug_symbol): Ditto.
	(vms_core_file_failing_command): Remove.
	(vms_core_file_failing_signal): Remove.
	(vms_core_file_matches_executable_p): Remove.
	(vms_slurp_armap): Remove.
	(vms_slurp_extended_name_table): Remove.
	(vms_construct_extended_name_table): Remove.
	(vms_truncate_arname): Remove.
	(vms_write_armap): Remove.
	(vms_read_ar_hdr): Remove.
	(vms_get_elt_at_index): Remove.
	(vms_openr_next_archived_file): Remove.
	(vms_update_armap_timestamp): Remove.
	(vms_generic_stat_arch_elt): Remove.
	(vms_get_symtab_upper_bound): Remove.
	(vms_sizeof_headers): Remove.
	(vms_bfd_get_relocated_section_contents): Remove.
	(vms_bfd_relax_section): Remove.
	(vms_bfd_gc_sections): Remove.
	(vms_bfd_merge_sections): Remove.
	(vms_bfd_link_hash_table_create): Remove.
	(vms_bfd_link_hash_table_free): Remove.
	(vms_bfd_link_add_symbols): Remove.
	(vms_bfd_final_link): Remove.
	(vms_bfd_link_split_section): Remove.
	(vms_get_dynamic_symtab_upper_bound): Remove.
	(vms_canonicalize_dynamic_symtab): Remove.
	(vms_get_dynamic_reloc_upper_bound): Remove.
	(vms_canonicalize_dynamic_reloc): Remove.
	(fill_section_ptr): Use vms_debug2 instead of vms_debug.
	(_bfd_vms_slurp_object_records): Ditto.
	(vms_object_p): Ditto.
	(vms_mkobject): Ditto.
	(vms_write_object_contents): Ditto.
	(vms_close_and_cleanup): Ditto.
	(vms_new_section_hook): Ditto.
	(vms_get_section_contents): Ditto.
	(vms_get_symtab_upper_bound): Ditto.
	(vms_canonicalize_symtab): Ditto.
	(vms_print_symbol): Ditto.
	(vms_get_symbol_info): Ditto.
	(vms_bfd_is_local_label_name): Ditto.
	(vms_find_nearest_line): Ditto.
	(vms_slurp_reloc_table): Ditto.
	(vms_bfd_reloc_type_lookup): Ditto.
	(vms_set_arch_mach): Ditto.
	(vms_alpha_vec, vms_vax_vec): Use _bfd_nocore, _bfd_noarchive,
	_bfd_nolink and _bfd_nodynamic methods instead of vms stubs.
2009-11-24 13:13:43 +00:00
Pedro Alves
58ed7dcdd0 * record.c (init_record_ops, init_record_core_ops): Actually
install record_stopped_data_address.
2009-11-24 01:47:51 +00:00
gdbadmin
94885983f7 *** empty log message *** 2009-11-24 00:00:02 +00:00
Tom Tromey
85d9bd0e05 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
2009-11-23 22:08:01 +00:00
Tom Tromey
53d72f980c * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'. 2009-11-23 22:06:04 +00:00
Tom Tromey
7a6973ad42 PR python/10782:
* gdb.texinfo (Types In Python): Document Type.pointer.
2009-11-23 21:47:22 +00:00
Michael Snyder
930636d254 2009-11-23 Michael Snyder <msnyder@vmware.com>
* gdb.reverse/watch-reverse.exp: Extend test for hw watchpoints.
	* gdb.reverse-watch-precsave.exp: Ditto.
2009-11-23 20:11:42 +00:00
Michael Snyder
2d483d3452 2009-11-23 Michael Snyder <msnyder@vmware.com>
* NEWS: Mention hw watchpoint fix for process record.
2009-11-23 20:07:26 +00:00
Paul Pluzhnikov
21a0512e53 gdb/ChangeLog:
2009-11-23  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* cli/cli-cmds.c (disassemble_command): Split on comma.
	(init_cli_cmds): Update help.
	* NEWS: Mention incompatible change to 'disassemble'.

gdb/testsuite/ChangeLog:

2009-11-23  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* gdb.asm/asm-source.exp: Adjust.
	* gdb.base/help.exp: Adjust.

gdb/doc/ChangeLog:

2009-11-23  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* gdb.texinfo (Machine Code): Adjust.
2009-11-23 18:44:11 +00:00
Paul Brook
1338dd10ef 2009-11-23 Paul Brook <paul@codesourcery.com>
ld/
	* ldexp.c: Copy symbol type for simple assignments.

	bfd/
	* libbfd-in.h (_bfd_generic_copy_link_hash_symbol_type): Add
	prototype.
	* elf-bfd.h (_bfd_elf_copy_link_hash_symbol_type): Add prototype.
	* linker.c (_bfd_generic_copy_link_hash_symbol_type): New function.
	* elflink.c (_bfd_elf_copy_link_hash_symbol_type): New function.
	* targets.c (BFD_JUMP_TABLE_LINK, struct bfd_target): Add
	_copy_link_hash_symbol_type.
	* bfd/coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Add
	_bfd_generic_copy_link_hash_symbol_type.
	* bfd/coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add
	_bfd_generic_copy_link_hash_symbol_type.
	* aout-adobe.c (aout_32_bfd_copy_link_hash_symbol_type): Define.
	* aout-target.h (MY_bfd_copy_link_hash_symbol_type): Define.
	* aout-tic30.c (MY_bfd_copy_link_hash_symbol_type): Define.
	* binary.c (binary_bfd_copy_link_hash_symbol_type): Define.
	* bout.c (b_out_bfd_copy_link_hash_symbol_type): Define.
	* coffcode.h (coff_bfd_copy_link_hash_symbol_type): Define.
	* elfxx-target.h (bfd_elfNN_bfd_copy_link_hash_symbol_type): Define.
	* i386msdos.c (msdos_bfd_copy_link_hash_symbol_type): Define.
	* i386os9k.c (os9k_bfd_copy_link_hash_symbol_type): Define.
	* ieee.c (ieee_bfd_copy_link_hash_symbol_type): Define.
	* ihex.c (ihex_bfd_copy_link_hash_symbol_type): Define.
	* libecoff.h (_bfd_ecoff_bfd_copy_link_hash_symbol_type): Define.
	* mach-o.c (bfd_mach_o_bfd_copy_link_hash_symbol_type): Define.
	* mmo.c (mmo_bfd_copy_link_hash_symbol_type): Define.
	* nlm-target.h (nlm_bfd_copy_link_hash_symbol_type): Define.
	* oasys.c (oasys_bfd_copy_link_hash_symbol_type): Define.
	* pef.c (bfd_pef_bfd_copy_link_hash_symbol_type): Define.
	* ppcboot.c (ppcboot_bfd_copy_link_hash_symbol_type): Define.
	* som.c (som_bfd_copy_link_hash_symbol_type): Define.
	* srec.c (srec_bfd_copy_link_hash_symbol_type): Define.
	* tekhex.c (tekhex_bfd_copy_link_hash_symbol_type): Define.
	* versados.c (versados_bfd_copy_link_hash_symbol_type): Define.
	* vms.c (vms_bfd_copy_link_hash_symbol_type): Define.
	* xsym.c (bfd_sym_bfd_copy_link_hash_symbol_type): Define.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.

	ld/testsuite
	* ld-arm/script-type.sym: New test.
	* ld-arm/script-type.s: New test.
	* ld-arm/script-type.s: New test.
2009-11-23 14:41:33 +00:00
Doug Evans
62836bf48e * cgen-engine.h (EXTRACT_MSB0_SINT): Renamed from EXTRACT_MSB0_INT.
(EXTRACT_LSB0_SINT): Renamed from EXTRACT_LSB0_INT.
plus regenerate cgen files
2009-11-23 09:37:09 +00:00
Ben Elliston
c90188f694 * pex-unix.c (pex_child_error): Improve warning avoidance by
checking the results of write(3) and exiting with -2 if any write
	returns a negative value.
2009-11-23 04:42:14 +00:00
Doug Evans
197fa1aa2c * cgen-engine.h (EXTRACT_MSB0_LGSINT, EXTRACT_MSB0_LGUINT): Define.
(EXTRACT_LSB0_LGSINT, EXTRACT_LSB0_LGUINT): Define.
	(EXTRACT_FN, SEMANTIC_FN): Use CGEN_INSN_WORD in prototype
	instead of CGEN_INSN_INT.
plus, cgen files: Regenerate.
2009-11-23 04:12:17 +00:00
Doug Evans
1fbb9298a4 * cgen.h: Include bfd_stdint.h.
(CGEN_INSN_LGSINT, CGEN_INSN_LGUINT): New types.
2009-11-23 03:56:29 +00:00
gdbadmin
89f86f9d75 *** empty log message *** 2009-11-23 00:00:03 +00:00
Alan Modra
0bae19b9f4 daily update 2009-11-22 23:00:04 +00:00
Pedro Alves
fc30d5e03f * gdb.base/catch-syscall.exp (test_catch_syscall_fail_nodatadir)
(do_syscall_tests_without_xml): Set data-directory to
	/the/path/to/nowhere.
2009-11-22 22:57:24 +00:00
Doug Evans
e94d449d6f * cgen-trace.h (trace_extract): Add cast to fix warning. 2009-11-22 22:29:28 +00:00
DJ Delorie
ca938790c1 merge from gcc 2009-11-22 16:58:53 +00:00
Pedro Alves
a9840291c6 Make hardware breakpoints work for process repord.
* record.c (record_wait): Only adjust PC on software breakpoints
	hits.
2009-11-22 15:47:31 +00:00
Pedro Alves
9093389c0f Make hardware watchpoints work for process record.
* breakpoint.c (hardware_watchpoint_inserted_in_range): New.
	* breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
	* record.c (record_beneath_to_stopped_by_watchpoint)
	(record_beneath_to_stopped_data_address, record_hw_watchpoint):
	New globals.
	(record_exec_insn): Check for watchpoint hits.
	(tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
	globals.
	(record_open): Set tmp_to_stopped_by_watchpoint,
	tmp_to_stopped_data_address,
	record_beneath_to_stopped_by_watchpoint and
	record_beneath_to_stopped_data_address.
	(record_wait): Report watchpoint hits to the core.  Update and
	extend comments.
	(record_stopped_by_watchpoint): New.
	(record_stopped_data_address): New.
	(init_record_ops): Install them.
	(init_record_core_ops): Ditto.
2009-11-22 15:38:59 +00:00
gdbadmin
815368956e *** empty log message *** 2009-11-22 00:00:03 +00:00
Alan Modra
d5f1459580 daily update 2009-11-21 23:00:05 +00:00
Pedro Alves
2d134ed3d5 * breakpoint.c (update_watchpoint): Skip creating locations and
reading the selected frame if there's no execution.
	(bpstat_stop_status): Use is_hardware_watchpoint.  If not
	stopping, update watchpoints and the global location list, instead
	of removing and inserting all breakpoints.
	(breakpoint_address_is_meaningful): Hardware watchpoints also have
	a meaningful target address.
	(watchpoint_locations_match): New.
	(breakpoint_locations_match): New.
	(watch_command_1): Create the watchpoint breakpoint without any
	location initially.  Use update_watchpoint to create the
	watchpoint locations.
	(update_global_location_list): Use breakpoint_locations_match, so
	watchpoint locations are handled too.  Also detect duplicate
	watchpoint locations.
2009-11-21 21:37:21 +00:00
Pedro Alves
f6bc200880 gdb/
* breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
	* breakpoint.c (watchpoint_in_thread_scope): New.
	(update_watchpoint): Skip if the local watchpoint's thread doesn't
	match the current thread, or if the current thread is running.
	(watchpoint_check): Ditto.
	(watch_command_1): Set the watchpoint's watchpoint_thread field.

	gdb/testsuite/
	* gdb.threads/local-watch-wrong-thread.c,
	gdb.threads/local-watch-wrong-thread.exp: New files.
2009-11-21 21:17:17 +00:00
Pedro Alves
8c2fb5deb3 * gdb.cp/cplusfuncs.exp (info_func_regexp, print_addr): Don't
assume new `regsub' syntax available.
2009-11-21 05:17:41 +00:00
gdbadmin
fdfc554616 *** empty log message *** 2009-11-21 00:00:33 +00:00
Alan Modra
4b6775d10d daily update 2009-11-20 23:00:04 +00:00
Jan Kratochvil
494cfb0f14 gdb/
* breakpoint.c (bp_location_compare): Change parameter a to ap and b to
	bp.  New variables a and b.
	(bp_location_compare_for_qsort): Remove.
	(update_global_location_list): Use now bp_location_compare.
2009-11-20 20:01:08 +00:00
Jan Kratochvil
a79d3c27d1 gdb/
Fix repeated rwatch output.
	* amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
	(amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
	(amd64_linux_dr_get_status): New comments.
	(amd64_linux_dr_unset_status): New function.
	(_initialize_amd64_linux_nat): Install it.
	* i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
	(i386_linux_dr_set_control, i386_linux_dr_set_addr)
	(i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
	(i386_linux_dr_unset_status): New function.
	(_initialize_i386_linux_nat): Install it.
	* i386-nat.c (I386_DR_WATCH_MASK): New macro.
	(I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
	(i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
	* i386-nat.h (struct i386_dr_low_type): Extend comments for
	set_control, set_addr, reset_addr and get_status.  New unset_status.
	* breakpoint.c (update_watchpoint): Extend the comment.

gdb/testsuite/
	* gdb.base/watchpoint-hw-hit-once.exp,
	gdb.base/watchpoint-hw-hit-once.c: New.
2009-11-20 19:57:29 +00:00
Pedro Alves
ebec9a0f77 gdb/
2009-11-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Pedro Alves  <pedro@codesourcery.com>

	Fix reordered watchpoints triggered in other threads during all-stop.

	* linux-nat.c (resume_callback, linux_nat_resume): Clear
	stopped_by_watchpoint.
	(save_sigtrap, linux_nat_stopped_by_watchpoint)
	(linux_nat_stopped_data_address): New.
	(stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
	(linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
	and linux_nat_stopped_data_address.
	* linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
	stopped_data_address_p and stopped_data_address.

gdb/testsuite/
2009-11-20  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* gdb.base/watchthreads-reorder.exp,
	gdb.base/watchthreads-reorder.c: New.
2009-11-20 19:52:08 +00:00