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Commit Graph

68426 Commits

Author SHA1 Message Date
Sriraman Tallam
4e271fffec 2011-02-02 Sriraman Tallam <tmsriram@google.com>
* icf.h (is_section_foldable_candidate): Change type of parameter
        to std::string.
	* icf.cc (Icf::find_identical_sections): Change type of local variable
        section_name to be std::string.
	(is_function_ctor_or_dtor): Change type of parameter to std::string.
2011-02-02 21:55:29 +00:00
Ulrich Weigand
e0634ccfe8 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
arguments.  Skip in-prologue calls to glibc __aeabi_read_tp
	implementation even if no symbols are available.
	(thumb_analyze_prologue): Update call to skip_prologue_function.
	(arm_analyze_prologue): Likewise.
2011-02-02 19:45:32 +00:00
Ulrich Weigand
0e9e9abd6f * arm-tdep.c: Include "observer.h".
(arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
	(arm_exidx_data_key): New static variable.
	(struct arm_exidx_entry, arm_exidx_entry_s): New data types.
	(struct arm_exidx_data): Likewise.
	(arm_exidx_data_free): New function.
	(arm_compare_exidx_entries): Likewise.
	(arm_obj_section_from_vma): Likewise.
	(arm_exidx_new_objfile): Likewise.
	(arm_find_exidx_entry): Likewise.
	(arm_exidx_fill_cache): Likewise.
	(arm_exidx_unwind_sniffer): Likewise.
	(arm_exidx_unwind): New global variable.
	(arm_gdbarch_init): Append unwinder arm_exidx_unwind.
	(_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
	observer.  Register arm_exidx_data_key as objfile data.
2011-02-02 19:44:44 +00:00
Ulrich Weigand
2e9e421ffe * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
due to accessing uninitialized variable.  Fix indentation.
2011-02-02 18:03:35 +00:00
Pedro Alves
580688f393 gdb/
* c-valprint.c (c_value_print): When doing virtual base pointer
	adjustment, create a new value with adjusted contents rather than
	changing the contents of the value being printed (and getting it
	wrong).

	gdb/testsuite/
	* gdb.cp/virtbase.cc (VirtualBase, VirtualMiddleA, VirtualMiddleB)
	(Virtual): New structs.
	(virtual_o, virtual_middle_b): New globals.
	* gdb.cp/virtbase.exp: New tests.
2011-02-02 17:41:54 +00:00
Pedro Alves
3d2c1d41d4 * xml-support.c (xml_find_attribute): New.
(xinclude_start_include): Use it.
	* xml-support.h (xml_find_attribute): Declare.
	* memory-map.c (memory_map_start_memory)
	(memory_map_start_property): Use xml_find_attribute.
	* osdata.c (osdata_start_osdata, osdata_start_column): Use
	xml_find_attribute.
	* remote.c (start_thread): Use xml_find_attribute.
	* solib-target.c (library_list_start_segment)
	(library_list_start_section, library_list_start_library)
	(library_list_start_list): Use xml_find_attribute.
	* xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
	(tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
	(tdesc_start_field): Use xml_find_attribute.
2011-02-02 16:12:59 +00:00
Ulrich Weigand
0af3e2db57 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
(BUILD_OCL_VTYPES): Update.
2011-02-02 13:47:06 +00:00
Joel Brobecker
c1039e3cb7 fix gdb+python build failure if using non-GNU sed
Non-GNU sed do not like the '?' quantifier when used in a s/// regexp
that involve back-references, causing the build to fail when trying
to link with Python support. This fixes it by using the '*' quantifier
instead.

gdb/ChangeLog:

 	* configure.ac: Work around non-GNU sed limitation when computing
 	python version number.
 	* configure: Regenerate.
2011-02-02 04:36:21 +00:00
gdbadmin
73b45f0445 *** empty log message *** 2011-02-02 00:00:03 +00:00
Alan Modra
5a5b3962d7 daily update 2011-02-01 23:00:05 +00:00
Jan Kratochvil
600ea1bed9 gdb/
Fix debug printing of TYPE_INSTANCE.
	* expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
	(dump_subexp_body_standard) <TYPE_INSTANCE>: New.
2011-02-01 18:56:34 +00:00
Jan Kratochvil
56c1241406 gdb/
Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
	OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
	OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
	* ada-operator.inc: Rename the file to ...
	* ada-operator.def: ... here, wrap all the entries by macro OP.
	* expprint.c (op_name_standard): Remove all the entries.  Include
	"std-operator.def" instead.
	* expression.h (enum exp_opcode): Include "std-operator.def" and
	"ada-operator.def".  Move all the entries ...
	* std-operator.def: ... here, wrap all the entries by macro OP.
2011-02-01 18:54:01 +00:00
Nick Clifton
4be0c94123 Updated Danish translation. 2011-02-01 13:14:40 +00:00
gdbadmin
9c3b1b2d16 *** empty log message *** 2011-02-01 00:00:03 +00:00
Alan Modra
824b9efe20 daily update 2011-01-31 23:00:05 +00:00
Alan Modra
6683a28dfa * elf64-ppc.c (ppc64_elf_next_input_section): Use elf_gp value
for toc pointer on any section having makes_toc_func_call set.
	(check_pasted_section): Ensure pasted .init/.fini fragments use
	the same toc if any has makes_toc_func_call set.
2011-01-31 22:38:26 +00:00
Paul Pluzhnikov
d3f0f85341 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
* gdb.base/jit.exp: New file.
	* gdb.base/jit-main.c: New file.
	* gdb.base/jit-solib.c: New file.
2011-01-31 21:44:52 +00:00
Paul Pluzhnikov
c52b559d66 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
* breakpoint.h (remove_jit_event_breakpoints): New prototype.
	* breakpoint.c (remove_jit_event_breakpoints): New function.
	* jit.c (jit_descriptor_addr): Delete.
	(registering_code): Delete.
	(clear_int): Delete.
	(jit_inferior_data): New variable.
	(struct jit_inferior_data): New type.
	(get_jit_inferior_data): New function.
	(jit_inferior_data_cleanup): New function.
	(jit_read_descriptor): Adjust.
	(jit_register_code): Adjust.
	(jit_breakpoint_re_set_internal): New function; move code here ...
	(jit_inferior_init): ... from here.
	(jit_breakpoint_re_set): Adjust.
	(jit_reset_inferior_data_and_breakpoints): New function.
	(jit_inferior_created_observer): Adjust.
	(jit_inferior_exit_hook): Adjust.
	(jit_executable_changed_observer): New function.
	(jit_event_handler): Adjust.
	(_initialize_jit): Adjust.
2011-01-31 21:43:12 +00:00
Paul Pluzhnikov
03673fc718 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
* breakpoint.h (remove_jit_event_breakpoints): New prototype.
	* breakpoint.c (remove_jit_event_breakpoints): New function.
	* jit.c (jit_descriptor_addr): Delete.
	(registering_code): Delete.
	(clear_int): Delete.
	(jit_inferior_data): New variable.
	(struct jit_inferior_data): New type.
	(get_jit_inferior_data): New function.
	(jit_inferior_data_cleanup): New function.
	(jit_read_descriptor): Adjust.
	(jit_register_code): Adjust.
	(jit_breakpoint_re_set_internal): New function; move code here ...
	(jit_inferior_init): ... from here.
	(jit_breakpoint_re_set): Adjust.
	(jit_reset_inferior_data_and_breakpoints): New function.
	(jit_inferior_created_observer): Adjust.
	(jit_inferior_exit_hook): Adjust.
	(jit_executable_changed_observer): New function.
	(jit_event_handler): Adjust.
	(_initialize_jit): Adjust.
2011-01-31 21:37:01 +00:00
Michael Snyder
e839132de9 2011-01-31 Michael Snyder <msnyder@vmware.com>
* m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
	line.
2011-01-31 20:21:02 +00:00
Ulrich Weigand
b2030fb51f * gdb.opencl/convs_casts.exp: Use tbreak instead of break to
proceed to initial kernel entry point.
	* gdb.opencl/datatypes.exp: Likewise.
	* gdb.opencl/operators.exp: Likewise.
	* gdb.opencl/vec_comps.exp: Likewise.
2011-01-31 19:05:23 +00:00
Sami Wagiaalla
2db19d1e4d Added new namespace tests.
2011-01-31  Sami Wagiaalla  <swagiaal@redhat.com>

	* gdb.cp/nsnested.cc: New.
	* gdb.cp/nsnested.exp: New.
	* gdb.cp/nsnoimports.exp: New.
	* gdb.cp/nsnoimports.cc: New.
2011-01-31 18:29:02 +00:00
Tom Tromey
47a80e9093 PR python/12216:
* python/python.c (execute_gdb_command): Call
	prevent_dont_repeat.
	* top.c (suppress_dont_repeat): New global.
	(dont_repeat): Use it.
	(prevent_dont_repeat): New function.
	* command.h (prevent_dont_repeat): Declare.
2011-01-31 16:52:35 +00:00
Nick Clifton
a22429b98e * write.c (write_contents): Include output file name and bfd error
value when reporting the inability to write to the output file.
	* config/tc-rx.c (rx_handle_align): Do not insert NOPs into align
	frag that has a non-zero fill value.

	* gas/all/align.d: Skip for the RX.
	* gas/elf/group1a.d: Likewise.
	* gas/elf/groupautoa.d: Likewise.
	* gas/elf/elf.exp: Do not run section5 test for the RX port.
	* gas/elf/section4.d: Likewise.
	* gas/elf/section7.d: Likewise.
	* gas/macros/semi.s: Fill with a non-zero pattern.
	* gas/macros/semi.d: Expect non-zero fill value.
	* gas/rx/bcnd.d: Update expected disassembly.
	* gas/rx/bra.d: Likewise.
	* gas/rx/macros.inc: Add reg1 macro.
	* gas/rx/max.sm: Use reg1 macro to avoid generating illegal NOP
	instruction.
	* gas/rx/mov.sm: Likewise.
	* gas/rx/max.d: Update expected disassembly.
	* gas/rx/mov.d: Likewise.
	* gas/rx/rx-asm-good.s: Use Renesas section names.
	* gas/rx/rx-asm-good.d: Update expected disassembly.
2011-01-31 16:43:15 +00:00
Tom Tromey
45a4356715 * infcmd.c (finish_backward): Use breakpoint_set_silent.
* python/py-breakpoint.c (bppy_set_silent): Use
	breakpoint_set_silent.
	(bppy_set_thread): Use breakpoint_set_thread.
	(bppy_set_task): Use breakpoint_set_task.
	* breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
	(breakpoint_set_task): Declare.
	(make_breakpoint_silent): Remove.
	* breakpoint.c (breakpoint_set_silent): New function.
	(breakpoint_set_thread): Likewise.
	(breakpoint_set_task): Likewise.
	(make_breakpoint_silent): Remove.
2011-01-31 15:16:59 +00:00
Tom Tromey
09d682a4f3 * breakpoint.h (user_breakpoint_p): Declare.
* breakpoint.c (user_breakpoint_p): New function.
	(breakpoint_1): Use it.
	(save_breakpoints): Likewise.
2011-01-31 15:07:49 +00:00
Alexandre Oliva
65b4571a45 PR libgcj/44341
* configure.ac: Discard --with-* flags for host when configuring
target libraries for cross build.
* configure: Rebuilt.
2011-01-31 05:26:01 +00:00
Joel Brobecker
9c4ea6c5a9 allow building GDB with Python support on MinGW
This makes several adjustements to the configure python-config.py
scripts to deal with the differences between a Unix install of Python
and a Windows install of Python (as downloaded from the Python website).

Differences:

  - The Python executable is directly in the python prefix directory
    as opposed to inside the bin/ subdirectory.

  - The name of the python library is does not have a dot in the version
    number: On Unix, we have libpython2.7, while on Windows, it's
    libpython27.  So the regexp extracting the python version from
    the Python lib filename had to be adjusted slightly.

    Also, the tests checking the name of the libpython had to be
    adjusted to allow for that.

  - There are no link options following the -lpython<version> switch
    on Windows, but the regexp extracting the python version was
    using it as a delimiter.  It had to be removed.

  - python-config.py does not work on Windows, mostly because
    some sysconfig variables are missing.  They are not necessary
    so the script was adapted to skip them if not defined.

  - The paths returned by python-config.py follow the Windows filename
    convention in terms of the directory separator, and this is causing
    trouble when the build environment is cygwin (while the compiler
    and Python are MinGW).  We could have fixed that in the configure
    script, but it felt simpler to do so in python-config.py

gdb/ChangeLog:

        * configure.ac: Add handling of Python distribution on Windows.
        * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
        sysconfig variables are not defined, then do not use them.
        On Windows, if LIBPL is not defined, then use prefix + '/libs'
        instead.  On Windows, return all paths using forward-slashes
        rather than backslashes.
2011-01-31 04:42:08 +00:00
Joel Brobecker
ac534cba29 do not use python<version> subdir when including Python .h file
This is preparation work for being able to build GDB with Python
support on MinGW.

So far, the "python<version>" subdirectory needs to be specified
when including a Python header file.  In order to do that, we have
some special configury that tweaks the include path returned by
python-config.py such that the use of the subdirectory in the include
is necessary.  This was done in order to protect ourselves from
possible filename conflicts, since some of the filenames chosen by
Python were a little generic.

The problem is that this cannot work with a standard Python install
on MinGW systems.  On such systems, the .h files are located in
<python_prefix>/include.  So, in preparation for allowing us to build
GDB on MinGW with Python support enabled, this patch changes the
requirement to provide the "python<version>" subdirectory in the
include directive.

The positive consequence is that we no longer need to have a set
of #include directives for each version of Python, since the include
directive is now the same for all versions of Python.  However, the
downside is that we are losing the level of protection we were trying
to achieve by forcing the subdirectory in the include directive.
In order to reduce a bit the consequences of a possible conflict,
this patch also changes the location where the -I/path/to/python
switch goes, to be last in the list (suggested by Doug Evans).

One last change is the fact that we are now including Python.h
and all other Python include headers using angle brackets rather
than double-quotes.  This fixes a problem on case-insensitive
systems where #include "Python.h" causes our gdb/python/python.h
header to be included instead of Python's <Python.h> header.

gdb/ChangeLog:

	* configure.ac: Remove fallback behavior for building
	against Python.  Remove tweaking of Python include path.
	Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
	(AC_TRY_LIBPYTHON):  Adjust program used in linking test.
	If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
	Always restore CPPFLAGS and LIBS after linking test.
	* configure: Regenerated.
	* Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
	(INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
	* python/python-internal.h: Adjust includes of Python .h files.
2011-01-31 04:41:27 +00:00
Joel Brobecker
c2f0d045af Add missing i18n markup in tracepoint.c:traceframe_walk_blocks
gdb/ChangeLog:

 	* tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
 	in error message.
2011-01-31 03:12:06 +00:00
Joel Brobecker
6b0c4c1f05 fix typo during interactive_mode check in gdb_has_a_terminal
Discovered by Pierre Muller.

gdb/ChangeLog:

        * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
        value test.

gdb/testsuite/ChangeLog:

        * gdb.base/interact.exp: Add extra tests that verify that
        the value of the interactive-mode setting does not change
        after the script is sourced.
2011-01-31 03:11:40 +00:00
gdbadmin
f4b54baf38 *** empty log message *** 2011-01-31 00:00:02 +00:00
Yao Qi
672c979515 2011-01-31 Yao Qi <yao@codesourcery.com>
* arm-linux-nat.c: Update calls to regcache_register_status
	instead of regcache_valid_p.
	* aix-thread.c: Likewise.
	* i386gnu-nat.c: Likewise.
2011-01-30 23:16:33 +00:00
Alan Modra
38eb900395 daily update 2011-01-30 23:00:07 +00:00
gdbadmin
9ed0894745 *** empty log message *** 2011-01-30 00:00:03 +00:00
Alan Modra
a3ec7a4927 daily update 2011-01-29 23:00:05 +00:00
Jan Kratochvil
80b23b6aeb gdb/
Fix crash.
	* valops.c (compare_parameters): Verify TYPE_NFIELDS before
	touching TYPE_FIELD_ARTIFICIAL.

gdb/testsuite/
	* gdb.cp/noparam.exp: New file.
	* gdb.cp/noparam.cc: New file.
2011-01-29 10:30:20 +00:00
Joseph Myers
5240d94db3 * elf32-ppc.c (ppc_elf_link_hash_newfunc): Initialize has_sda_refs
field.
2011-01-29 00:12:52 +00:00
gdbadmin
21355e73e3 *** empty log message *** 2011-01-29 00:00:03 +00:00
Alan Modra
c6b67b32dd daily update 2011-01-28 23:00:04 +00:00
Richard Earnshaw
4cd712bdad * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
Committers.
2011-01-28 16:32:26 +00:00
Pedro Alves
ffd5ec2486 gdb/
* tracepoint.c (tfile_xfer_partial): If there's no traceframe
	selected, don't try iterating over the traceframe's blocks.
	(tfile_has_stack): If there's no traceframe selected, then there's
	no stack.
	(tfile_has_registers): If there's no traceframe selected, then
	there's no registers.

	gdb/testsuite/
	* gdb.trace/tfile.exp: Test that with no traceframe selected,
	there's no stack or registers.
2011-01-28 16:18:55 +00:00
Pedro Alves
e8c9e0a18f gdb/
* target.c (memory_xfer_partial): No need to restore shadows if we
	haven't read anything.
2011-01-28 16:00:16 +00:00
Pedro Alves
de15c4ab2d gdb/
* mips-tdep.c (mips_print_register): Use get_frame_register_value
	and val_print_scalar_formatted.
2011-01-28 15:42:01 +00:00
Pedro Alves
1c79eb8a7d gdb/gdbserver/
* regcache.c (init_register_cache): Initialize
	regcache->register_status.
	(free_register_cache): Release regcache->register_status.
	(regcache_cpy): Copy register_status.
	(registers_to_string): Print 'x's for unavailable registers.
	(supply_register): Mark the register's status valid or
	unavailable, depending on whether a buffer was passed in or not.
	(supply_register_zeroed): New.
	(supply_regblock): Mark the registers' status valid or
	unavailable, depending on whether a buffer was passed in or not.
	* regcache.h (REG_UNAVAILABLE, REG_VALID): New defines.
	(struct regcache): New `register_status' field.
	(supply_register_zeroed): Declare.
	* i387-fp.c (i387_xsave_to_cache): Zero out registers using
	supply_register_zeroed, rather than passing a NULL buffer to
	supply_register.
	* tracepoint.c (fetch_traceframe_registers): Update comment.
2011-01-28 13:36:32 +00:00
Pedro Alves
85724a0e60 2011-01-28 Pedro Alves <pedro@codesourcery.com>
* i387-fp.c (i387_xsave_to_cache): Make passing NULL as register
	buffer explicit.
2011-01-28 12:58:00 +00:00
gdbadmin
0fda7d1689 *** empty log message *** 2011-01-28 00:00:33 +00:00
Alan Modra
2988010ff0 daily update 2011-01-27 23:00:05 +00:00
DJ Delorie
eb6fae196b * config/tc-rx.c (md_convert_frag): If we can't compute the target
address, zero out the values stored in the object file to make
objdump's output consistent.
2011-01-27 22:38:32 +00:00
Pedro Alves
9f41c73181 gdb/
* tracepoint.c (tfile_read): New.
	(tfile_open): Use it.
	(tfile_get_traceframe_address): Use it.
	(tfile_trace_find): Use it.
	(walk_blocks_callback_func): New typedef.
	(match_blocktype): New function.
	(traceframe_walk_blocks): New function.
	(traceframe_find_block_type): New function.
	(tfile_fetch_registers, tfile_xfer_partial)
	(tfile_get_trace_state_variable_value): Use
	traceframe_find_block_type and tfile_read.
2011-01-27 21:39:24 +00:00