David Daney [Fri, 4 Feb 2011 18:34:43 +0000 (18:34 +0000)]
gdb/
2011-02-04 David Daney <ddaney@caviumnetworks.com>
* mips-linux-tdep.c: Include xml-syscall.h.
(mips_linux_get_syscall_number): New function.
(mips_linux_init_abi): Add calls to
mips_linux_get_syscall_number() and set_xml_syscall_file_name().
* data-directory/Makefile.in (SYSCALLS_FILES): Add
mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
* syscalls/mips-n32-linux.xml: New file.
* syscalls/mips-n64-linux.xml: New file.
* syscalls/mips-o32-linux.xml: New file.
gdb/testsuite/
2011-02-04 David Daney <ddaney@caviumnetworks.com>
* gdb.base/catch-syscall.exp: Enable for mips*-linux*.
Ulrich Weigand [Fri, 4 Feb 2011 18:13:25 +0000 (18:13 +0000)]
* dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
Complain about inverted range entries.
(dwarf2_record_block_ranges): Likewise.
Thiago Jung Bauermann [Fri, 4 Feb 2011 17:27:19 +0000 (17:27 +0000)]
Fix some typos.
* breakpoint.c (update_watchpoint): Fix name of the
update_global_location_list function.
(print_one_breakpoint): Fix typo.
(_initialize_breakpoint): Remove extra space in hbreak help
string.
* breakpoint.h (struct bp_location) <length>: Fix field
description.
Pedro Alves [Fri, 4 Feb 2011 15:46:49 +0000 (15:46 +0000)]
* regcache.c (registers_changed_ptid): Don't explictly always
clear `current_regcache'. Only clear current_thread_ptid and
current_thread_arch when PTID matches. Only reinit the frame
cache if PTID matches the current inferior_ptid. Move alloca(0)
call to ...
(registers_changed): ... here.
gdbadmin [Fri, 4 Feb 2011 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Bernd Schmidt [Thu, 3 Feb 2011 23:20:26 +0000 (23:20 +0000)]
gas/
* doc/as.texinfo (Target TIC6X options): Don't mention "-matomic".
* doc/c-tic6x.texi (TIC6X Directives): Don't mention ".atomic".
(TIC6X Options): Don't mention "-matomic".
* config/tc-tic6x.c (OPTION_MATOMIC, OPTION_MNO_ATOMIC): Delete.
(md_longopts): Remove corresponding entries.
(md_parse_option): Don't handle them.
(md_show_usage): Don't document them.
(tic6x_atomic): Delete variable.
(tic6x_update_features): Always copy tic6x_arch_enable to
tic6x_features.
(tic6x_arch_enable): Remove references to TIC6X_INSN_ATOMIC.
(s_tic6x_atomic, s_tic6x_noatomic): Remove functions.
(md_pseudo_table): Remove ".atomic" and ".noatomic".
gas/testsuite/
* gas/tic6x/dir-junk.l: Remove tests for .atomic and .noatomic.
* gas/tic6x/dir-junk.s: Likewise.
* gas/tic6x/insns-c674x-bad.d: Remove test.
* gas/tic6x/insns-c674x-bad.l: Likewise.
* gas/tic6x/insns-atomic.d: Remove "-matomic" switch.
include/opcode/
* tic6x-opcode-table.h (cmtl, ll, sl): Available on C64XP.
* tic6x.h (TIC6X_INSN_ATOMIC): Remove.
Alan Modra [Thu, 3 Feb 2011 23:00:04 +0000 (23:00 +0000)]
daily update
Ulrich Weigand [Thu, 3 Feb 2011 18:34:55 +0000 (18:34 +0000)]
* arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
starts with __stack_chk_guard as stack guard symbol.
Andrew Burgess [Thu, 3 Feb 2011 14:45:37 +0000 (14:45 +0000)]
sourceware.org/ml/gdb-patches/2010-12/msg00300.html
Improve the ordering of line table entries when dealing with the end
of sequence markers. This will allow us to disassemble over the border
between two compile units while also displaying source code information.
Ralf Wildenhues [Thu, 3 Feb 2011 07:23:59 +0000 (07:23 +0000)]
libiberty: documentation markup and order fixes.
libiberty/:
* splay-tree.c: Escape wrapping newlines in texinfo markup
with '@', to fix function declaration output rendering.
* gather-docs: Relax and improve macro name matching to actually
match all current names and to allow input line wrapping.
* bsearch.c, concat.c, crc32.c, fnmatch.txh, fopen_unlocked.c,
hashtab.c, insque.c, make-relative-prefix.c, memchr.c, memcmp.c,
memcpy.c, memmem.c, memmove.c, mempcpy.c, memset.c,
pexecute.txh, random.c, setenv.c, setproctitle.c,
simple-object.txh, snprintf.c, stpncpy.c, strncmp.c, strtod.c,
strtol.c, vasprintf.c, vprintf.c, vsnprintf.c, xmemdup.c:
Wrap long texinfo input lines.
* functions.texi: Regenerate.
gdbadmin [Thu, 3 Feb 2011 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 2 Feb 2011 23:00:07 +0000 (23:00 +0000)]
daily update
Sriraman Tallam [Wed, 2 Feb 2011 21:55:29 +0000 (21:55 +0000)]
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.
Ulrich Weigand [Wed, 2 Feb 2011 19:45:32 +0000 (19:45 +0000)]
* 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.
Ulrich Weigand [Wed, 2 Feb 2011 19:44:44 +0000 (19:44 +0000)]
* 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.
Ulrich Weigand [Wed, 2 Feb 2011 18:03:35 +0000 (18:03 +0000)]
* arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
due to accessing uninitialized variable. Fix indentation.
Pedro Alves [Wed, 2 Feb 2011 17:41:54 +0000 (17:41 +0000)]
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.
Pedro Alves [Wed, 2 Feb 2011 16:12:59 +0000 (16:12 +0000)]
* 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.
Ulrich Weigand [Wed, 2 Feb 2011 13:47:06 +0000 (13:47 +0000)]
* opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
(BUILD_OCL_VTYPES): Update.
Joel Brobecker [Wed, 2 Feb 2011 04:36:21 +0000 (04:36 +0000)]
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.
gdbadmin [Wed, 2 Feb 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Tue, 1 Feb 2011 23:00:05 +0000 (23:00 +0000)]
daily update
Jan Kratochvil [Tue, 1 Feb 2011 18:56:34 +0000 (18:56 +0000)]
gdb/
Fix debug printing of TYPE_INSTANCE.
* expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
(dump_subexp_body_standard) <TYPE_INSTANCE>: New.
Jan Kratochvil [Tue, 1 Feb 2011 18:54:01 +0000 (18:54 +0000)]
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.
Nick Clifton [Tue, 1 Feb 2011 13:14:40 +0000 (13:14 +0000)]
Updated Danish translation.
gdbadmin [Tue, 1 Feb 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 31 Jan 2011 23:00:05 +0000 (23:00 +0000)]
daily update
Alan Modra [Mon, 31 Jan 2011 22:38:26 +0000 (22:38 +0000)]
* 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.
Paul Pluzhnikov [Mon, 31 Jan 2011 21:44:52 +0000 (21:44 +0000)]
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.
Paul Pluzhnikov [Mon, 31 Jan 2011 21:43:12 +0000 (21:43 +0000)]
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.
Paul Pluzhnikov [Mon, 31 Jan 2011 21:37:01 +0000 (21:37 +0000)]
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.
Michael Snyder [Mon, 31 Jan 2011 20:21:02 +0000 (20:21 +0000)]
2011-01-31 Michael Snyder <msnyder@vmware.com>
* m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
line.
Ulrich Weigand [Mon, 31 Jan 2011 19:05:23 +0000 (19:05 +0000)]
* 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.
Sami Wagiaalla [Mon, 31 Jan 2011 18:29:02 +0000 (18:29 +0000)]
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.
Tom Tromey [Mon, 31 Jan 2011 16:52:35 +0000 (16:52 +0000)]
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.
Nick Clifton [Mon, 31 Jan 2011 16:43:15 +0000 (16:43 +0000)]
* 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.
Tom Tromey [Mon, 31 Jan 2011 15:16:59 +0000 (15:16 +0000)]
* 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.
Tom Tromey [Mon, 31 Jan 2011 15:07:49 +0000 (15:07 +0000)]
* breakpoint.h (user_breakpoint_p): Declare.
* breakpoint.c (user_breakpoint_p): New function.
(breakpoint_1): Use it.
(save_breakpoints): Likewise.
Alexandre Oliva [Mon, 31 Jan 2011 05:26:01 +0000 (05:26 +0000)]
PR libgcj/44341
* configure.ac: Discard --with-* flags for host when configuring
target libraries for cross build.
* configure: Rebuilt.
Joel Brobecker [Mon, 31 Jan 2011 04:42:08 +0000 (04:42 +0000)]
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.
Joel Brobecker [Mon, 31 Jan 2011 04:41:27 +0000 (04:41 +0000)]
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.
Joel Brobecker [Mon, 31 Jan 2011 03:12:06 +0000 (03:12 +0000)]
Add missing i18n markup in tracepoint.c:traceframe_walk_blocks
gdb/ChangeLog:
* tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
in error message.
Joel Brobecker [Mon, 31 Jan 2011 03:11:40 +0000 (03:11 +0000)]
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.
gdbadmin [Mon, 31 Jan 2011 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
Yao Qi [Sun, 30 Jan 2011 23:16:33 +0000 (23:16 +0000)]
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.
Alan Modra [Sun, 30 Jan 2011 23:00:07 +0000 (23:00 +0000)]
daily update
gdbadmin [Sun, 30 Jan 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 29 Jan 2011 23:00:05 +0000 (23:00 +0000)]
daily update
Jan Kratochvil [Sat, 29 Jan 2011 10:30:20 +0000 (10:30 +0000)]
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.
Joseph Myers [Sat, 29 Jan 2011 00:12:52 +0000 (00:12 +0000)]
* elf32-ppc.c (ppc_elf_link_hash_newfunc): Initialize has_sda_refs
field.
gdbadmin [Sat, 29 Jan 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Fri, 28 Jan 2011 23:00:04 +0000 (23:00 +0000)]
daily update
Richard Earnshaw [Fri, 28 Jan 2011 16:32:26 +0000 (16:32 +0000)]
* MAINTAINERS: Move myself from Responsible Maintainers to Authorized
Committers.
Pedro Alves [Fri, 28 Jan 2011 16:18:55 +0000 (16:18 +0000)]
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.
Pedro Alves [Fri, 28 Jan 2011 16:00:16 +0000 (16:00 +0000)]
gdb/
* target.c (memory_xfer_partial): No need to restore shadows if we
haven't read anything.
Pedro Alves [Fri, 28 Jan 2011 15:42:01 +0000 (15:42 +0000)]
gdb/
* mips-tdep.c (mips_print_register): Use get_frame_register_value
and val_print_scalar_formatted.
Pedro Alves [Fri, 28 Jan 2011 13:36:32 +0000 (13:36 +0000)]
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.
Pedro Alves [Fri, 28 Jan 2011 12:58:00 +0000 (12:58 +0000)]
2011-01-28 Pedro Alves <pedro@codesourcery.com>
* i387-fp.c (i387_xsave_to_cache): Make passing NULL as register
buffer explicit.
gdbadmin [Fri, 28 Jan 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 27 Jan 2011 23:00:05 +0000 (23:00 +0000)]
daily update
DJ Delorie [Thu, 27 Jan 2011 22:38:32 +0000 (22:38 +0000)]
* 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.
Pedro Alves [Thu, 27 Jan 2011 21:39:24 +0000 (21:39 +0000)]
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.
gdbadmin [Thu, 27 Jan 2011 00:00:05 +0000 (00:00 +0000)]
*** empty log message ***
Kevin Buettner [Wed, 26 Jan 2011 23:13:22 +0000 (23:13 +0000)]
* remote-mips.c: Add internationalization mark ups. Remove
trailing \n from already marked up strings.
Alan Modra [Wed, 26 Jan 2011 23:00:06 +0000 (23:00 +0000)]
daily update
Tom Tromey [Wed, 26 Jan 2011 20:58:49 +0000 (20:58 +0000)]
gdb
* python/py-prettyprint.c (print_string_repr): Clear
'addressprint' option when calling val_print_string.
(print_children): Handle Val_pretty_default. Clear 'addressprint'
option when calling val_print_string.
gdb/testsuite
* gdb.python/py-prettyprint.exp (run_lang_tests): Ensure no blank
space before string output. Add test for "set print pretty off"
case.
Tom Tromey [Wed, 26 Jan 2011 20:53:45 +0000 (20:53 +0000)]
* python/python.c (gdbpy_solib_name): Use gdb_py_longest and
GDB_PY_LL_ARG.
* python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
macros.
(gdb_py_longest, gdb_py_ulongest): New typedefs.
(gdb_py_long_from_longest, gdb_py_long_from_ulongest)
(gdb_py_long_as_ulongest): New defines.
(gdb_py_object_from_longest, gdb_py_object_from_ulongest)
(gdb_py_int_as_long): Declare.
* python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
GDB_PY_LL_ARG, gdb_py_object_from_longest.
(valpy_long): Add comment.
* python/py-utils.c (get_addr_from_python): Use
gdb_py_long_as_ulongest. Handle overflow properly.
(gdb_py_object_from_longest): New function.
(gdb_py_object_from_ulongest): Likewise.
(gdb_py_int_as_long): Likewise.
* python/py-type.c (typy_array): Use gdb_py_int_as_long.
* python/py-symtab.c (salpy_get_pc): Use
gdb_py_long_from_ulongest.
(salpy_get_line): Use PyInt_FromLong.
* python/py-param.c (set_parameter_value): Use
gdb_py_int_as_long.
* python/py-lazy-string.c (stpy_get_address): Use
gdb_py_long_from_ulongest.
* python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
* python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
* python/py-breakpoint.c (bppy_set_thread): Use
gdb_py_int_as_long.
(bppy_set_task): Likewise.
(bppy_set_ignore_count): Likewise.
(bppy_set_hit_count): Likewise.
* python/py-block.c (blpy_get_start): Use
gdb_py_object_from_ulongest.
(blpy_get_end): Likewise.
(gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
Jan Kratochvil [Wed, 26 Jan 2011 10:27:46 +0000 (10:27 +0000)]
binutils/
* dwarf.c (display_gdb_index): Support version 4, warn on version 3.
Kai Tietz [Wed, 26 Jan 2011 10:16:12 +0000 (10:16 +0000)]
2011-01-26 Kai Tietz <kai.tietz@onevision.com>
* config/tc-i386.c (md_begin): Set for x64 windows COFF target
x86_dwarf2_return_column to 32.
Thiago Jung Bauermann [Wed, 26 Jan 2011 01:55:19 +0000 (01:55 +0000)]
2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
PR/symtab 11766:
* gdb/objfiles.h (struct objfile) <addr_low>: New field.
* gdb/solib.c (solib_read_symbols): Check for addr_low in
equality test for objfile, initialize addr_low if needed.
gdbadmin [Wed, 26 Jan 2011 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Tue, 25 Jan 2011 23:00:05 +0000 (23:00 +0000)]
daily update
Ian Lance Taylor [Tue, 25 Jan 2011 18:55:24 +0000 (18:55 +0000)]
* script.cc (script_add_extern): Rewrite to use
add_symbol_reference.
Pedro Alves [Tue, 25 Jan 2011 18:18:15 +0000 (18:18 +0000)]
* tui/tui-regs.c (tui_register_format): Remove dead code.
Pedro Alves [Tue, 25 Jan 2011 17:59:00 +0000 (17:59 +0000)]
* printcmd.c (print_formatted): Use val_print_scalar_formatted
instead of print_scalar_formatted.
(print_scalar_formatted): Don't handle 's' format strings here,
and add an assertion that we never see such format here.
* valprint.h (val_print_scalar_formatted): Declare.
* valprint.c (val_print_scalar_formatted): New.
* c-valprint.c (c_val_print): Use val_print_scalar_formatted
instead of print_scalar_formatted.
* jv-valprint.c (java_val_print): Ditto.
* p-valprint.c (pascal_val_print): Ditto.
* ada-valprint.c (ada_val_print_1): Ditto.
* f-valprint.c (f_val_print): Ditto.
* infcmd.c (registers_info): Ditto.
* m2-valprint.c (m2_val_print): Ditto.
Pedro Alves [Tue, 25 Jan 2011 17:43:29 +0000 (17:43 +0000)]
* m2-valprint.c (print_unbounded_array): Pass
value_contents_for_printing rather than value_contents, to
m2_print_array_contents. Also pass in the value.
Jan Kratochvil [Tue, 25 Jan 2011 17:25:12 +0000 (17:25 +0000)]
gdb/
* dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
(save_gdb_index_command): Switch to .gdb_index version 4.
Doug Kwan [Tue, 25 Jan 2011 17:14:59 +0000 (17:14 +0000)]
2011-01-25 Doug Kwan <dougkwan@google.com>
* gold/icf.cc (get_section_contents): Always lock section's object.
Pedro Alves [Tue, 25 Jan 2011 17:00:27 +0000 (17:00 +0000)]
* mi/mi-main.c (get_register): Use get_frame_register_value rather
than frame_register, and always pass a valid value to val_print.
Pedro Alves [Tue, 25 Jan 2011 16:26:23 +0000 (16:26 +0000)]
Centralize printing "<optimized out>".
gdb/
* valprint.h (val_print_optimized_out): Declare.
* cp-valprint.c (cp_print_value_fields): Use
val_print_optimized_out.
* jv-valprint.c (java_print_value_fields): Ditto.
* p-valprint.c (pascal_object_print_value_fields): Ditto.
* printcmd.c (print_formatted): Ditto.
* valprint.c (valprint_check_validity): Ditto.
(value_check_printable): Ditto.
(val_print_optimized_out): New.
gdb/doc/
* gdb.texinfo: s/value optimized out/optimized out/g
gdb/testsuite/
* gdb.base/frame-args.exp: Adjust.
* gdb.dwarf2/dw2-noloc.exp: Adjust.
* gdb.dwarf2/dw2-inline-param.exp: Adjust.
* gdb.dwarf2/pieces.exp: Adjust.
* gdb.opt/clobbered-registers-O2.exp: Adjust.
* gdb.opt/inline-locals.exp: Adjust.
* gdb.threads/fork-child-threads.exp: Adjust.
Ken Werner [Tue, 25 Jan 2011 16:10:28 +0000 (16:10 +0000)]
gdb/testsuite/ChangeLog
2011-01-25 Ken Werner <ken.werner@de.ibm.com>
* gdb.opencl/convs_casts.cl: Move program scope variables into the
OpenCL kernel function. Add a comment as marker. Add address space
qualifiers for the remaining program scope variables.
* gdb.opencl/datatypes.cl: Likewise.
* gdb.opencl/operators.cl: Likewise.
* gdb.opencl/vec_comps.cl: Likewise.
* gdb.opencl/convs_casts.exp: Replace gdb_test_multiple by gdb_test.
Add breakpoint at the marker comment.
* gdb.opencl/datatypes.exp: Likewise.
* gdb.opencl/operators.exp: Likewise.
* gdb.opencl/vec_comps.exp: Likewise.
Pedro Alves [Tue, 25 Jan 2011 15:47:58 +0000 (15:47 +0000)]
gdb/
* infcmd.c (default_print_registers_info): Allocate values so to
never pass a NULL value to val_print.
Pedro Alves [Tue, 25 Jan 2011 15:18:36 +0000 (15:18 +0000)]
* cp-valprint.c (cp_print_value): Treat the 'skip' local as
boolean. Make sure to always pass a value that matches the
contents buffer to callees. Preserve `address' for following
iterations.
* value.c (value_contents_for_printing_const): New.
(value_address): Constify value argument.
* value.h (value_contents_for_printing_const): Declare.
(value_address): Constify value argument.
Pedro Alves [Tue, 25 Jan 2011 12:47:25 +0000 (12:47 +0000)]
* regcache.c (struct regcache_descr): Rename
sizeof_raw_register_valid_p field to sizeof_raw_register_status,
and sizeof_cooked_register_valid_p to
sizeof_cooked_register_status.
(init_regcache_descr): Adjust.
(struct regcache): Rename register_valid_p field to
register_status.
(regcache_xmalloc_1, regcache_xfree, regcache_save)
(do_cooked_read): Adjust.
(regcache_valid_p): Rename to ...
(regcache_register_status): ... this. Adjust.
(regcache_invalidate): Adjust.
(regcache_raw_read, regcache_cooked_read, regcache_raw_write):
Adjust.
(regcache_raw_supply): Adjust. If buf i NULL, mark the register
as unavailable, not valid.
(regcache_dump): Adjust.
* regcache.h (enum register_status): New.
(regcache_register_status): Declare.
(regcache_invalidate): Delete declaration.
* corelow.c (get_core_registers): Adjust.
* tracepoint.c (tfile_fetch_registers): Adjust.
* trad-frame.c (REG_VALUE): Rename to ...
(TF_REG_VALUE): ... this.
(REG_UNKNOWN): Rename to ...
(TF_REG_UNKNOWN): ... this.
(trad_frame_set_value, trad_frame_set_unknown): Adjust.
* mi/mi-main.c (register_changed_p): Adjust.
Pedro Alves [Tue, 25 Jan 2011 12:13:20 +0000 (12:13 +0000)]
* regcache.c (struct regcache_descr): Remove outdated comment.
(init_regcache_descr): Remove sizeof_raw_register_valid_p
overallocate hack.
(regcache_xmalloc): Rename to ...
(regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
Allocate the regcache type accordingly.
(regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
(regcache_xfree): Asser the source is also readonly. Copy sizeof
cooked registers, not raw.
(regcache_dup_no_passthrough): Delete.
(get_thread_arch_regcache): Use regcache_xmalloc_1.
* h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
mention obsolete write_register_bytes.
* regcache.h (regcache_dup_no_passthrough): Delete declaration.
Pedro Alves [Tue, 25 Jan 2011 11:54:00 +0000 (11:54 +0000)]
Stop remote_read_bytes from handling partial reads itself.
* remote-fileio.c: Include target.h.
(remote_fileio_write_bytes): Delete.
(remote_fileio_func_open, remote_fileio_func_write)
(remote_fileio_func_rename, remote_fileio_func_unlink): Use
target_read_memory.
(remote_fileio_func_stat): Use target_read_memory and
target_write_memory.
(remote_fileio_func_gettimeofday): Use target_write_memory.
(remote_fileio_func_system): Use target_read_memory.
* remote.c (remote_write_bytes): Make it static.
(remote_read_bytes): Don't handle partial reads here.
* remote.h (remote_read_bytes): Delete declaration.
Pedro Alves [Tue, 25 Jan 2011 10:09:19 +0000 (10:09 +0000)]
2011-01-25 Pedro Alves <pedro@codesourcery.com>
* server.h (decode_xfer_write): Change prototype.
* remote-utils.c (decode_xfer_write): Remove `annex' parameter,
and don't extract the annex here.
* server.c (decode_xfer_read): Remove `annex' parameter,
and don't extract the annex here.
(decode_xfer): New.
(struct qxfer): New.
(handle_qxfer_auxv, handle_qxfer_features, handle_qxfer_libraries)
(handle_qxfer_osdata, handle_qxfer_siginfo, handle_qxfer_spu)
(handle_qxfer_statictrace): New functions, abstracted out from
handle_query, and made to use the struct qxfer interface.
(handle_threads_qxfer_proper): Rename to ...
(handle_qxfer_threads_proper): ... this.
(handle_threads_qxfer): Rename to ...
(handle_qxfer_threads): ... this. Adjust.
(qxfer_packets): New array.
(handle_qxfer): New function.
(handle_query): Use handle_qxfer.
Pedro Alves [Tue, 25 Jan 2011 09:49:59 +0000 (09:49 +0000)]
Simplify XML parsing a bit.
* xml-support.h (gdb_xml_parse_quick): Declare.
* xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
from gdb_xml_create_parser_and_cleanup, and added `old_chain'
parameter.
(gdb_xml_create_parser_and_cleanup): Reimplement on top of
gdb_xml_create_parser_and_cleanup_1.
(gdb_xml_parse_quick): New.
* memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
* osdata.c (osdata_parse): Ditto.
* remote.c (remote_threads_info): Ditto.
* solib-target.c (solib_target_parse_libraries): Ditto.
* xml-syscall.c (syscall_parse_xml): Ditto.
* xml-tdesc.c (tdesc_parse_xml): Ditto.
Ian Lance Taylor [Tue, 25 Jan 2011 06:08:47 +0000 (06:08 +0000)]
* options.h (class General_options): Accept
--no-detect-odr-violations.
gdbadmin [Tue, 25 Jan 2011 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 24 Jan 2011 23:00:05 +0000 (23:00 +0000)]
daily update
Ian Lance Taylor [Mon, 24 Jan 2011 22:27:55 +0000 (22:27 +0000)]
* version.cc (version_string): Bump to 1.11.
Ian Lance Taylor [Mon, 24 Jan 2011 21:48:40 +0000 (21:48 +0000)]
* plugin.cc (class Plugin_rescan): Define new class.
(Plugin_manager::claim_file): Set any_claimed_.
(Plugin_manager::save_archive): New function.
(Plugin_manager::save_input_group): New function.
(Plugin_manager::all_symbols_read): Create Plugin_rescan task if
necessary.
(Plugin_manager::new_undefined_symbol): New function.
(Plugin_manager::rescan): New function.
(Plugin_manager::rescannable_defines): New function.
(Plugin_manager::add_input_file): Set any_added_.
* plugin.h (class Plugin_manager): define new fields rescannable_,
undefined_symbols_, any_claimed_, and any_added_. Declare
Plugin_rescan as friend. Declare new functions.
(Plugin_manager::Rescannable): Define type.
(Plugin_manager::Rescannable_list): Define type.
(Plugin_manager::Undefined_symbol_list): Define type.
(Plugin_manager::Plugin_manager): Initialize new fields.
* archive.cc (Archive::defines_symbol): New function.
(Add_archive_symbols::run): Pass archive to plugins if any.
* archive.h (class Archive): Declare defines_symbol.
* readsyms.cc (Input_group::~Input_group): New function.
(Finish_group::run): Pass input_group to plugins if any.
* readsyms.h (class Input_group): Declare destructor.
* symtab.cc (add_from_object): Pass undefined symbol to plugins if
any.
Kevin Buettner [Mon, 24 Jan 2011 21:34:19 +0000 (21:34 +0000)]
* configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
with remote-mips.o added to gdb_target_obs.
* Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
Pedro Alves [Mon, 24 Jan 2011 21:28:12 +0000 (21:28 +0000)]
* ada-valprint.c (val_print_packed_array_elements): Pass the
correct struct value to val_print.
(ada_val_print_1): Ditto.
Pedro Alves [Mon, 24 Jan 2011 18:54:17 +0000 (18:54 +0000)]
2011-01-24 Pedro Alves <pedro@codesourcery.com>
Don't lose embedded_offset in printing routines throughout.
gdb/
* valprint.h (val_print_array_elements): Change prototype.
* valprint.c (val_print_array_elements): Add `embedded_offset'
parameter, and adjust to pass it down to val_print, while passing
`valaddr' or `address' unmodified. Take embedded_offset into
account when checking repetitions.
* c-valprint.c (c_val_print): Pass embedded_offset to
val_print_array_elements instead of adjusting `valaddr' and
`address'.
* m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
embedded_offset to val_print_array_elements instead of adjusting
`valaddr'.
* p-lang.h (pascal_object_print_value_fields): Adjust prototype.
* p-valprint.c (pascal_val_print): Pass embedded_offset to
val_print_array_elements and pascal_object_print_value_fields
instead of adjusting `valaddr'.
(pascal_object_print_value_fields): Add `offset' parameter, and
adjust to use it.
(pascal_object_print_value): Add `offset' parameter, and adjust to
use it.
(pascal_object_print_static_field): Use
value_contents_for_printing/value_embedded_offset, rather than
value_contents.
* ada-valprint.c (val_print_packed_array_elements): Add `offset'
parameter, and adjust to use it. Use
value_contents_for_printing/value_embedded_offset, rather than
value_contents.
(ada_val_print): Rename `valaddr0' parameter to `valaddr'.
(ada_val_print_array): Add `offset' parameter, and adjust to use
it.
(ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
`embedded_offset' to `offset'. Don't re-adjust `valaddr'.
Instead work with offsets. Use
value_contents_for_printing/value_embedded_offset, rather than
value_contents. Change `defer_val_int' local type to CORE_ADDR,
and use value_from_pointer to extract a target pointer, rather
than value_from_longest.
(print_variant_part): Add `offset' parameter. Replace
`outer_valaddr' parameter by a new `outer_offset' parameter.
Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
(ada_value_print): Use
value_contents_for_printing/value_embedded_offset, rather than
value_contents.
(print_record): Add `offset' parameter, and adjust to pass it
down.
(print_field_values): Add `offset' parameter. Replace
`outer_valaddr' parameter by a new `outer_offset' parameter.
Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
Use value_contents_for_printing/value_embedded_offset, rather than
value_contents.
* d-valprint.c (dynamic_array_type): Use
value_contents_for_printing/value_embedded_offset, rather than
value_contents.
* jv-valprint.c (java_print_value_fields): Add `offset' parameter.
Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
(java_print_value_fields): Take `offset' into account. Don't
re-adjust `valaddr'. Instead pass down adjusted offsets.
(java_val_print): Take `embedded_offset' into account. Pass it to
java_print_value_fields.
* f-valprint.c (f77_print_array_1): Add `embedded_offset'
parameter. Don't re-adjust `valaddr' or `address'. Instead pass
down adjusted offsets.
(f77_print_array): Add `embedded_offset' parameter. Pass it down.
(f_val_print): Take `embedded_offset' into account.
gdb/testsuite/
* gdb.base/printcmds.c (some_struct): New struct and instance.
* gdb.base/printcmds.exp (test_print_repeats_embedded_array): New
procedure.
<global scope>: Call it.
gdbadmin [Mon, 24 Jan 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 23 Jan 2011 23:00:05 +0000 (23:00 +0000)]
daily update
Alan Modra [Sun, 23 Jan 2011 03:29:30 +0000 (03:29 +0000)]
* ld-scripts/sane1.d, * ld-scripts/sane1.t: New test.
* ld-scripts/expr.exp: Run it.
gdbadmin [Sun, 23 Jan 2011 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***