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Author SHA1 Message Date
Alan Modra
8ecaf248f5 daily update 2011-02-21 23:00:05 +00:00
Jan Kratochvil
8caa75eee4 gdb/ 
* common/Makefile.in (CFLAGS): New.
	(COMPILE): Add $(CFLAGS).
 2011-02-21 20:04:25 +00:00
Tom Tromey
ea666128f4 * breakpoint.c (catch_syscall_command_1): Fix typo. 2011-02-21 18:40:08 +00:00
Tom Tromey
e9cafbccd2 * reverse.c: Include cli-utils.h. 
* printcmd.c: Include cli-utils.h.
	(string_printf): Use skip_spaces.
	* cli/cli-utils.h: New file.
	* cli/cli-utils.c: New file.
	* cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
	* cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
	* breakpoint.h (get_number, get_number_or_range): Move to
	cli-utils.h.
	* breakpoint.c: Include cli-utils.h.
	(get_number_trailer, get_number, get_number_or_range)
	(ep_skip_leading_whitespace): Move to cli-utils.c.
	(create_breakpoint_sal, find_condition_and_thread)
	(decode_static_tracepoint_spec, watch_command_1)
	(watch_maybe_just_location, ep_parse_optional_if_clause)
	(catch_fork_command_1, catch_exec_command_1)
	(catch_syscall_command_1): Use skip_spaces, skip_to_space.
	* Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
	(SUBDIR_CLI_SRCS): Add cli-utils.c.
	(HFILES_NO_SRCDIR): Add cli-utils.h.
	(cli-utils.o): New target.
 2011-02-21 18:13:17 +00:00
Pierre Muller
f67fd822d0 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID 
before calling discard_all_inferiors.
 2011-02-21 15:56:16 +00:00
Ulrich Weigand
c9def01dfc * opencl-lang.c (STRUCT_OCL_TYPE): Remove. 
(struct builtin_opencl_type): Remove.
	(builtin_opencl_type): Change return type to "struct type **".
	(lookup_opencl_vector_type): Update caller.
	(opencl_language_arch_info): Copy primitive type vector from gdbarch.
	(build_opencl_types): Install plain array of "struct type *"
	instead of "struct builtin_opencl_type".
 2011-02-21 15:53:10 +00:00
Ulrich Weigand
e3039479e4 ChangeLog: 
* arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
	(PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
	(struct arm_linux_hwbp_cap): New type.
	(arm_linux_get_hwbp_cap): New function.
	(arm_linux_get_hw_breakpoint_count): Likewise.
	(arm_linux_get_hw_watchpoint_count): Likewise.
	(arm_linux_can_use_hw_breakpoint): Likewise.
	(arm_hwbp_type): New type.
	(arm_hwbp_control_t): Likewise.
	(struct arm_linux_hw_breakpoint): Likewise.
	(struct arm_linux_thread_points): Likewise.
	(arm_threads): New global variable.
	(arm_linux_find_breakpoints_by_tid): New function.
	(arm_hwbp_control_initialize): Likewise.
	(arm_hwbp_control_is_enabled): Likewise.
	(arm_hwbp_control_disable): Likewise.
	(arm_linux_hw_breakpoint_initialize): Likewise.
	(arm_linux_get_hwbp_type): Likewise.
	(arm_linux_hw_watchpoint_initialize): Likewise.
	(arm_linux_hw_breakpoint_equal): Likewise.
	(arm_linux_insert_hw_breakpoint1): Likewise.
	(arm_linux_remove_hw_breakpoint1): Likewise.
	(arm_linux_insert_hw_breakpoint): Likewise.
	(arm_linux_remove_hw_breakpoint): Likewise.
	(arm_linux_region_ok_for_hw_watchpoint): Likewise.
	(arm_linux_insert_watchpoint): Likewise.
	(arm_linux_remove_watchpoint): Likewise.
	(arm_linux_stopped_data_address): Likewise.
	(arm_linux_stopped_by_watchpoint): Likewise.
	(arm_linux_watchpoint_addr_within_range): Likewise.
	(arm_linux_new_thread): Likewise.
	(arm_linux_thread_exit): Likewise.
	(_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
	related target callbacks.  Register arm_linux_new_thread and
	arm_linux_thread_exit.
	* arm-tdep.h (arm_pc_is_thumb): Add prototype.
	* arm-tdep.c (arm_pc_is_thumb): Make global.
	(arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.

testsuite/ChangeLog:

	* lib/gdb.exp (skip_hw_breakpoint_tests): Add arm*-*-* target.
	(skip_hw_watchpoint_tests): Likewise.
	(skip_hw_watchpoint_multi_tests): Likewise.
 2011-02-21 15:03:38 +00:00
Ulrich Weigand
b5db5dfca6 * breakpoint.c (update_watchpoint): Do not attempt to recreate 
per-frame locations while within a function epilogue.
 2011-02-21 14:59:34 +00:00
Ulrich Weigand
b800ec70e3 * lib/gdb.exp (skip_hw_breakpoint_tests): New procedure. 
(skip_hw_watchpoint_tests): Likewise.
	(skip_hw_watchpoint_multi_tests): Likewise.
	(skip_hw_watchpoint_access_tests): Likewise.

	* gdb.base/hbreak.exp: Use appropriate skip_hw_..._tests checks.
	* gdb.base/pr11022.exp: Likewise.
	* gdb.base/watch-read.exp: Likewise.
	* gdb.base/watch_thread_num.exp: Likewise.
	* gdb.base/watchpoint-hw-hit-once.exp: Likewise.
	* gdb.base/watchpoint-hw.exp: Likewise.
	* gdb.base/watchpoint.exp: Likewise.
	* gdb.threads/local-watch-wrong-thread.exp: Likewise.
	* gdb.threads/watchthreads-reorder.exp: Likewise.
	* gdb.threads/watchthreads.exp: Likewise.
	* gdb.threads/watchthreads2.exp: Likewise.
 2011-02-21 14:57:38 +00:00
Pierre Muller
e25b2cfa2a * ser-mingw.c (ser_windows_close): Reformat comment to better conform 
to GNU coding standards.
 2011-02-21 13:40:32 +00:00
Pierre Muller
4af53f973a Allow use of mingw native on Windows 95 OS. 
* src/gdb/ser-mingw.c (CancelIo): New macro for dynamically loaded
	DLL entry.
	(ser_windows_close): Only call CancelIo if function exists.
	(_initialize_ser_windows): Use LoadLirary/GetProcAddress
	to check for existence of CancelIo function in kernel32 DLL.
 2011-02-21 11:47:12 +00:00
Joel Brobecker
91033e3716 add xfail for "print u_var" test in gdb.ada/packed_array.exp 
gdb/testsuite/ChangeLog:

        * gdb.ada/packed_array.exp: Add xfail for "print u_var" if
        the debugger is unable to find the array bounds.
 2011-02-21 10:12:14 +00:00
Hui Zhu
f994e27a0b 2011-02-21 Hui Zhu <teawater@gmail.com> 
* agentexpr.texi (Bytecode Descriptions): Add printf.
	* gdb.texinfo (Tracepoint Action Lists): Add printf.
 2011-02-21 08:40:27 +00:00
Hui Zhu
f9c6ff7236 2011-02-21 Hui Zhu <teawater@gmail.com> 
* tracepoint.c (tp_printf): New function.
	(eval_agent_expr): Handle gdb_agent_op_printf.
 2011-02-21 08:39:14 +00:00
Hui Zhu
d0e92d82d8 2011-02-21 Hui Zhu <teawater@gmail.com> 
* Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
	* ax-gdb.c (gen_printf_expr_callback): New function.
	* ax-gdb.h (gen_printf_expr_callback): Forward declare.
	* ax-general.c (ax_memcpy): New function.
	(ax_print): Handle "printf".
	(ax_reqs): Ditto.
	* ax.h (ax_memcpy): Forward declare.
	* common/ax.def (invalid2): Removed.
	(printf): New entry.
	* printcmd.c (printcmd.h): New include.
	(string_printf): New function.
	(ui_printf): Removed.
	(printf_command): Remove static.  Call string_printf.
	(eval_command): Call string_printf.
	* printcmd.h: New file.
	* tracepoint.c (validate_actionline,
	encode_actions_1): handle printf_command.
 2011-02-21 08:38:14 +00:00
gdbadmin
c0c8b2f268 *** empty log message *** 2011-02-21 00:00:32 +00:00
Alan Modra
748d7a86a6 daily update 2011-02-20 23:00:06 +00:00
Mike Frysinger
e5bc42655d opcodes: blackfin: clean up saved_state 
Mark the state static, punt unused members, unify indexable register
lookups, and abort when there is a register lookup failure.  Otherwise
we return NULL and the calling code assumes a valid pointer is returned.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2011-02-20 01:26:14 +00:00
gdbadmin
b177df88cf *** empty log message *** 2011-02-20 00:00:33 +00:00
Alan Modra
b6c5772a6d daily update 2011-02-19 23:00:06 +00:00
Michael Snyder
7d357efd13 2011-02-19 Michael Snyder <msnyder@vmware.com> 
* reverse.c (delete_one_bookmark): Argument is now bookmark
	id rather than pointer to bookmark struct.
	(delete_bookmark_command): Use get_number_or_range.
	(goto_bookmark_command): Parse with get_number instead of strtoul.
	(bookmark_1): New function.  Print info for one bookmark.
	(bookmarks_info): Use get_number_or_range and bookmark_1.
 2011-02-19 19:10:48 +00:00
Michael Snyder
65ebfb52d9 2011-02-18 Michael Snyder <msnyder@vmware.com> 
* thread.c (thread_apply_command): Re-implement using
	get_number_or_range.
 2011-02-19 01:24:55 +00:00
Michael Snyder
7a45ebd700 2011-02-18 Michael Snyder <msnyder@vmware.com> 
* thread.c (info_threads_command): Re-implement using
	get_number_or_range.
 2011-02-19 01:02:56 +00:00
gdbadmin
22e881728a *** empty log message *** 2011-02-19 00:00:33 +00:00
Alan Modra
96012e554a daily update 2011-02-18 23:00:06 +00:00
Tom Tromey
94d5e490f0 gdb 
* common/ax.def: New file.
	* ax.h (enum agent_op): Use ax.def.
	* ax-general.c (aop_map): Use ax.def.
gdbserver
	* Makefile.in (tracepoint-ipa.o): Depend on ax.def.
	(tracepoint.o): Likewise.
	* tracepoint.c (enum gdb_agent_op): Use ax.def.
	(gdb_agent_op_names): Likewise.
 2011-02-18 21:12:07 +00:00
Tom Tromey
c7f96d2b95 gdb 
* ax-general.c (aop_map): Add pick and rot.
	* dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
	<DW_OP_rot>: Implement.
	* ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
	(ax_pick): Declare.
	* ax-general.c (ax_pick): New function.
doc
	* agentexpr.texi (Bytecode Descriptions): Document pick and rot.
gdbserver
	* tracepoint.c (enum gdb_agent_op) <gdb_agent_op_pick,
	gdb_agent_op_rot>: New constants.
	(gdb_agent_op_names): Add pick and roll.
	(eval_agent_expr) <gdb_agent_op_pick, gdb_agent_op_rot>: New
	cases.
 2011-02-18 20:55:45 +00:00
Tom Tromey
66694b75a4 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc. 2011-02-18 20:31:18 +00:00
Jan Kratochvil
eeaafae2bd gdb/ 
* cp-support.c (make_symbol_overload_list_namespace): Do not call
	make_symbol_overload_list_block with NULL BLOCK.
	* valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.

gdb/testsuite/
	* gdb.cp/typedef-operator.exp: New file.
	* gdb.cp/typedef-operator.cc: New file.
 2011-02-18 19:10:48 +00:00
Dave Anglin
ae97b9228d PR ld/12376 
emulparams/hppalinux.sh (DATA_ADDR): Define.
	(SHLIB_DATA_ADDR): Likewise.
 2011-02-18 18:20:29 +00:00
Pedro Alves
3c3fe74c6f * breakpoint.c (get_number_trailer): No longer accept a NULL PP. 
* breakpoint.h (get_number_or_range): Declare.
	* printcmd.c (ALL_DISPLAYS): Declare.
	(delete_display): Reimplement taking a display pointer.
	(undisplay_command): Accept a range of displays to delete, using
	get_number_or_range.
 2011-02-18 16:43:53 +00:00
Rafael Ávila de Espíndola
badc813953 2010-02-18 Rafael Ávila de Espíndola <respindola@mozilla.com> 
* symtab.cc (Symbol::should_add_dynsym_entry) Return false for
	plugin only symbols.
	(Symbol_table::sized_finalize_symbol) Mark symbol only present
	in plugin files as not needed in the symbol table.
 2011-02-18 14:55:33 +00:00
Pierre Muller
13163d8050 * c-valprint.c (c_val_print): Add embedded_offset to address 
for arrays of unspecified length.
	* p-valprint.c (pascal_val_print): Likewise.
 2011-02-18 14:17:38 +00:00
Yao Qi
b434a28f71 2011-02-18 Yao Qi <yao@codesourcery.com> 
* gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
	(arm_process_displaced_insn): .. here. Remove parameter INSN.
	(thumb_process_displaced_insn): New.
	* gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
	call to arm_process_displaced_insn.
	* gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
 2011-02-18 05:01:54 +00:00
gdbadmin
0bbd5bccf3 *** empty log message *** 2011-02-18 00:00:33 +00:00
Alan Modra
33df58f5be daily update 2011-02-17 23:00:05 +00:00
Michael Snyder
e338d953a9 2011-02-17 Michael Snyder <msnyder@vmware.com> 
* gdb.threads/thread-find.exp: Fix regular expressions.
 2011-02-17 22:08:12 +00:00
Pedro Alves
f65d55530c Prefix filenames with gdb.trace/ 2011-02-17 19:06:07 +00:00
Tom Tromey
9f6f94ff25 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare. 
* dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
	compile_dwarf_to_ax.  No longer static.  Call
	dwarf2_compile_cfa_to_ax.
	(locexpr_tracepoint_var_ref): Update.
	(loclist_tracepoint_var_ref): Update.
	* dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
	* dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
	argument; add 'gdbarch' and 'pc'.
	(dwarf2_compile_cfa_to_ax): New function.
	(dwarf2_frame_cache): Update.
 2011-02-17 16:20:44 +00:00
H.J. Lu
98e16b7718 Revert the last change to elf64-x86-64.c. 2011-02-17 13:51:52 +00:00
Joel Brobecker
e67ad678a1 [Ada] Fix unconstrained packed array size 
When ada-lang transforms an array descriptor type (an XUP structure)
into an array type, the size of the array type is computed by using
the element size, and multiplying it by the number of elements in
that array. This does not work, however, for packed arrays, where
the *packed* size in bits needs to be used.

This usually does not cause any problem, because we end up reading
more memory than needed.  However, we have observed on LynxOS
a memory error while trying to read the entire array, because
the larger-than-needed read tried to read past the end of the stack
into inaccessible memory.

This patch fixes the problem by correctly computing the array size
in bytes in the case of packed arrays.

gdb/ChangeLog:

        * ada-lang.c (ada_type_of_array): Fix the size of the array
        in the case of an unconstrained packed array.

gdb/testsuite/ChangeLog:

        * gdb.ada/packed_array: Expand testcase to test printing of
        unconstrained packed array.
 2011-02-17 06:42:57 +00:00
Joel Brobecker
93084bcabb dw2-ranges.exp: simplify using clean_restart 
gdb/testsuite/ChangeLog:

        * gdb.dwarf2/dw2-ranges.exp: Simplify using clean_restart.
 2011-02-17 05:21:29 +00:00
Yao Qi
946ebb0d70 2011-02-17 Yao Qi <yao@codesourcery.com> 
* common/Makefile.in: Add more targets for make.
 2011-02-17 02:15:22 +00:00
gdbadmin
acad30882c *** empty log message *** 2011-02-17 00:00:03 +00:00
Alan Modra
567c08759e daily update 2011-02-16 23:00:04 +00:00
Tom Tromey
1ba1b3533c * dwarf2loc.c (unimplemented): Fix typo. 2011-02-16 21:45:38 +00:00
Tom Tromey
b1bfef6533 * dwarf2loc.c (unimplemented): Handle unnamed opcodes. 
(compile_dwarf_to_ax) <default>: Use unimplemented.
	<DW_OP_deref>: Update.
	(disassemble_dwarf_expression): Update.
	* dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
	(decode_locdesc): Update.
	* dwarf2expr.h (dwarf_stack_op_name): Update.
 2011-02-16 21:32:05 +00:00
Tom Tromey
5f1e6f1949 * ax.h (struct aop_map) <name>: Now const. 2011-02-16 21:02:29 +00:00
H.J. Lu
73f2a3d2e9 Change x32 LIBPATH_SUFFIX to x32. 
2011-02-16  H.J. Lu  <hongjiu.lu@intel.com>

	* emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX): Changed to
	x32 for x32.
 2011-02-16 19:14:41 +00:00
Pedro Alves
a0c78a733a 2011-02-16 Tom Tromey <tromey@redhat.com> 
gdb/
	* ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
	than axs_rvalue.

2011-02-16  Pedro Alves  <pedro@codesourcery.com>

	gdb/testsuite/
	* collection.c (globalarr3): New global.
	(main): Initialize it before collecting, and and clear it
	afterwards.
	* collection.exp (gdb_collect_globals_test): Test collecting with
	'{type} addr', where the addr expression is not an rvalue.
 2011-02-16 18:07:58 +00:00