OSDN Git Service
Alan Modra [Sun, 4 Oct 2009 23:00:04 +0000 (23:00 +0000)]
daily update
Pedro Alves [Sun, 4 Oct 2009 17:39:30 +0000 (17:39 +0000)]
* NEWS: Mention non-stop mode.
Pedro Alves [Sun, 4 Oct 2009 17:37:57 +0000 (17:37 +0000)]
* gdb.texinfo (Remote Protocol): Don't mention vCont;T.
Pedro Alves [Sun, 4 Oct 2009 13:50:06 +0000 (13:50 +0000)]
* gdbinit.in: Set data-directory to @srcdir@.
gdbadmin [Sun, 4 Oct 2009 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 3 Oct 2009 23:00:05 +0000 (23:00 +0000)]
daily update
H.J. Lu [Sat, 3 Oct 2009 17:00:16 +0000 (17:00 +0000)]
Revert the last change.
H.J. Lu [Sat, 3 Oct 2009 14:36:34 +0000 (14:36 +0000)]
2009-10-03 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am ($(srcdir)/rx-decode.c): Add @MAINT@.
(rx-dis.lo): Remove a space.
(pc2c$(EXEEXT)): Remove a space. Use $(LINK_FOR_BUILD) instead
of gcc.
(MAINTAINERCLEANFILES): Add $(srcdir)/rx-decode.c.
* Makefile.in: Regenerated.
Alan Modra [Sat, 3 Oct 2009 00:39:53 +0000 (00:39 +0000)]
* arm-dis.c (print_insn): Check symtab_size not *symtab.
gdbadmin [Sat, 3 Oct 2009 00:00:33 +0000 (00:00 +0000)]
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Joel Brobecker [Fri, 2 Oct 2009 22:06:10 +0000 (22:06 +0000)]
PR gdb/10649
* Makefile.in (GDB_DATADIR_PATH): Renamed to ...
(GDB_DATADIR): This.
(xml-syscall-install): Updated.
gdbadmin [Fri, 2 Oct 2009 00:00:03 +0000 (00:00 +0000)]
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Joel Brobecker [Thu, 1 Oct 2009 23:12:43 +0000 (23:12 +0000)]
* MAINTAINERS: Move Don Lee to the correct section (Write After
Approval).
Joel Brobecker [Thu, 1 Oct 2009 19:37:31 +0000 (19:37 +0000)]
* configure.ac: Disable -Werror by default.
* configure: Regenerate.
gdbadmin [Thu, 1 Oct 2009 00:00:03 +0000 (00:00 +0000)]
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gdbadmin [Wed, 30 Sep 2009 20:50:21 +0000 (20:50 +0000)]
Set version to 6.8.92.
20090930-cvs
gdbadmin [Wed, 30 Sep 2009 20:48:41 +0000 (20:48 +0000)]
GDB 6.8.92 released.
gdbadmin [Wed, 30 Sep 2009 20:20:50 +0000 (20:20 +0000)]
Update GDB version number in README and version.in
Pierre Muller [Wed, 30 Sep 2009 07:40:09 +0000 (07:40 +0000)]
* windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
* doc/gdb.texinfo (Cygwin Native): Mention support for Ctrl-BREAK.
gdbadmin [Wed, 30 Sep 2009 00:00:34 +0000 (00:00 +0000)]
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Jan Kratochvil [Tue, 29 Sep 2009 19:27:16 +0000 (19:27 +0000)]
gdb/testsuite/
* gdb.base/breakpoint-shadow.exp: Move the ia64 part into ...
* gdb.arch/ia64-breakpoint-shadow.exp: ... a new file, with new tests.
* gdb.arch/ia64-breakpoint-shadow.S: New file.
Jan Kratochvil [Tue, 29 Sep 2009 19:09:38 +0000 (19:09 +0000)]
gdb/
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
Check first the descriptor memory is readable.
Ulrich Weigand [Tue, 29 Sep 2009 19:03:33 +0000 (19:03 +0000)]
* gdb.objc/basicclass.exp: Disable pending breakpoint query.
* gdb.objc/nondebug.exp: Likewise.
Ulrich Weigand [Tue, 29 Sep 2009 18:59:38 +0000 (18:59 +0000)]
Revert 2009-09-28 commit:
* eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
platforms that use function descriptors. Prefer to use function
pointer types instead of function types.
* linespec.c (decode_objc): Support function descriptors. Fully
initialize SAL result.
* objc-lang.c (find_methods): Support function descriptors.
Do not require function symbol to point to text section.
* ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
via a function pointer, use the descriptor it points to.
Tom Tromey [Tue, 29 Sep 2009 15:17:26 +0000 (15:17 +0000)]
* python/py-value.c (valpy_string): NULL-terminate 'keywords'.
Ulrich Weigand [Tue, 29 Sep 2009 13:03:47 +0000 (13:03 +0000)]
* gdb.base/watchpoints.exp: Respect gdb,no_hardware_watchpoints
target_info setting.
* gdb.threads/thread-specific.exp (get_thread_list): Support targets
that detect new threads during "info threads".
Ulrich Weigand [Tue, 29 Sep 2009 12:52:25 +0000 (12:52 +0000)]
* s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
instead of CORE_ADDR for "amode".
Ulrich Weigand [Tue, 29 Sep 2009 12:09:18 +0000 (12:09 +0000)]
* gdbarch.sh (displaced_step_hw_singlestep): New callback.
* gdbarch.c, gdbarch.h: Regenerate.
* arch-utils.c (default_displaced_step_hw_singlestep): New function.
* arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
* ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
(rs6000_gdbarch_init): Install it.
* infrun.c (displaced_step_fixup): Use new callback to determine
whether to "step" or "continue" displaced copy.
(resume): Likewise. Do not call maybe_software_singlestep
for displaced stepping.
(maybe_software_singlestep): Do not handle displaced stepping.
Hui Zhu [Tue, 29 Sep 2009 01:53:24 +0000 (01:53 +0000)]
2009-09-29 Hui Zhu <teawater@gmail.com>
* record.c (record_open): Change "query" to "error".
(cmd_record_stop): Change "query" to "printf_unfiltered".
Joel Brobecker [Tue, 29 Sep 2009 01:29:10 +0000 (01:29 +0000)]
* ia64-tdep.c: Update the comments on how we insert/remove
breakpoints for L-X instructions.
(ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
Update the comments inside these functions.
Ulrich Weigand [Tue, 29 Sep 2009 00:49:18 +0000 (00:49 +0000)]
* eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
platforms that use function descriptors. Prefer to use function
pointer types instead of function types.
* linespec.c (decode_objc): Support function descriptors. Fully
initialize SAL result.
* objc-lang.c (find_methods): Support function descriptors.
Do not require function symbol to point to text section.
* ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
via a function pointer, use the descriptor it points to.
Ulrich Weigand [Tue, 29 Sep 2009 00:41:23 +0000 (00:41 +0000)]
* valops.c (value_assign): Respect parent offset when
assigning to a bitfield.
Ulrich Weigand [Tue, 29 Sep 2009 00:40:22 +0000 (00:40 +0000)]
* s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
(is_rsi, is_rie): New insn format decoder routines.
(s390_displaced_step_fixup): New function.
(s390_gdbarch_init): Install displaced stepping routines.
Ulrich Weigand [Tue, 29 Sep 2009 00:39:01 +0000 (00:39 +0000)]
* spu-low.c (spu_kill): Wait for inferior to terminate.
Call clear_inferiors.
(spu_detach): Call clear_inferiors.
Ulrich Weigand [Tue, 29 Sep 2009 00:38:01 +0000 (00:38 +0000)]
* gdb.threads/manythreads.c (main): Increase thread stack size
to 2*PTHREAD_STACK_MIN.
* gdb.threads/multi-create.c (main): Likewise.
(create_function): Likewise.
Ulrich Weigand [Tue, 29 Sep 2009 00:36:49 +0000 (00:36 +0000)]
* gdb.base/dump.exp: Pass difference of pointer types instead
of integer types as offset to restore in intarr3.srec case.
Ulrich Weigand [Tue, 29 Sep 2009 00:35:39 +0000 (00:35 +0000)]
* gdb.cp/gdb2495.exp: Skip test on spu*-*-*.
Ulrich Weigand [Tue, 29 Sep 2009 00:34:42 +0000 (00:34 +0000)]
* gdb.base/pie-support.exp: Pass "quiet" flag to gdb_compile.
gdbadmin [Tue, 29 Sep 2009 00:00:33 +0000 (00:00 +0000)]
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Joel Brobecker [Mon, 28 Sep 2009 23:59:23 +0000 (23:59 +0000)]
Fix ia64 breakpoints in the L-X slot.
* ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
New variable shadow_slotnum, use it appropriately instead of slotnum.
Move shadow_len initialization before SLOTNUM adjustment, cover now the
whole remaining bundle. Error now on breakpoints requested for the
slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
bundles.
(ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
appropriately instead of slotnum. Warn now on breakpoints requested
for the slot 2 of L-X bundles. Better sanity check the requested slot
1 of L-X bundles. Update the assertio check of PLACED_SIZE.
(ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
appropriately instead of slotnum. Move *lenptr initialization before
SLOTNUM adjustment, cover now the whole remaining bundle. Error now
on breakpoints requested for the slot 2 of L-X bundles. Better sanity
check the requested slot 1 of L-X bundles. Simplify the returned
expression.
Joel Brobecker [Mon, 28 Sep 2009 23:56:52 +0000 (23:56 +0000)]
* ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
and the type of instruction before deciding which slot to save
in the breakpoint shadown contents.
Hui Zhu [Mon, 28 Sep 2009 07:20:45 +0000 (07:20 +0000)]
2009-09-28 Hui Zhu <teawater@gmail.com>
* i386-tdep.c (i386_process_record): Remove "0x" that
don't need.
gdbadmin [Mon, 28 Sep 2009 00:00:03 +0000 (00:00 +0000)]
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gdbadmin [Sun, 27 Sep 2009 00:00:33 +0000 (00:00 +0000)]
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Pierre Muller [Sat, 26 Sep 2009 12:10:57 +0000 (12:10 +0000)]
gdb ChangeLog entry:
* i386-nat.c (i386_stopped_data_address): Also check that
hitted watch register is not vacant.
gdb/testsuite ChangeLog entry:
New test for two watchpoints, with disabling of
the first inserted.
* testsuite/gdb.base/watchpoints.c: New file.
* testsuite/gdb.base/watchpoints.exp: New file.
gdbadmin [Sat, 26 Sep 2009 00:00:33 +0000 (00:00 +0000)]
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gdbadmin [Fri, 25 Sep 2009 00:00:34 +0000 (00:00 +0000)]
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Joel Brobecker [Thu, 24 Sep 2009 17:59:12 +0000 (17:59 +0000)]
* record.c (record_open, record_store_registers, record_xfer_partial):
Replace calls to nquery by calls to query.
gdbadmin [Thu, 24 Sep 2009 00:00:03 +0000 (00:00 +0000)]
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Tom Tromey [Wed, 23 Sep 2009 17:33:05 +0000 (17:33 +0000)]
2009-09-23 John Wright <john.wright@hp.com>
PR gdb/10684:
* event-top.c (command_line_handler): Terminate linebuffer before
xstrdup.
gdbadmin [Wed, 23 Sep 2009 00:00:33 +0000 (00:00 +0000)]
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Joel Brobecker [Tue, 22 Sep 2009 23:04:30 +0000 (23:04 +0000)]
* solib.c (solib_bfd_open): Relax a bit the compatibility check.
Daniel Jacobowitz [Tue, 22 Sep 2009 22:33:46 +0000 (22:33 +0000)]
* source.c (forget_cached_source_info): Clear last_source_visited.
(init_last_source_visited): Delete.
(directory_command): Do not clear last_source_visited. Call
forget_cached_source_info only if required.
(unset_substitute_path_command, set_substitute_path_command): Call
forget_cached_source_info.
* mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
init_last_source_visited.
* defs.h (init_last_source_visited): Delete declaration.
Tom Tromey [Tue, 22 Sep 2009 21:17:21 +0000 (21:17 +0000)]
PR gdb/10583:
* python/py-value.c (valpy_int): Use PyLong_FromLongLong.
(valpy_long): Likewise.
Tom Tromey [Tue, 22 Sep 2009 17:38:28 +0000 (17:38 +0000)]
gdb
PR python/10680:
* eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
functions in EVAL_AVOID_SIDE_EFFECTS case.
gdb/testsuite
* gdb.python/py-function.exp: Add regression tests.
Joel Brobecker [Tue, 22 Sep 2009 15:45:07 +0000 (15:45 +0000)]
* main.c: Fix spelling error.
gdbadmin [Tue, 22 Sep 2009 00:00:33 +0000 (00:00 +0000)]
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Tom Tromey [Mon, 21 Sep 2009 16:19:16 +0000 (16:19 +0000)]
2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
PR python/10666:
* python/py-function.c (fnpy_init): Use xstrdup.
pmuldoon [Mon, 21 Sep 2009 10:25:29 +0000 (10:25 +0000)]
2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
PR python/10633
* c-lang.c (c_printstr): Do not loop past options->print_max when
iterating with wchar_iterate.
2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
PR python/10633
* gdb.python/py-prettyprint.exp (gdb_py_test_silent_cmd): New
Function.
(run_lang_tests): Add print elements test.
pmuldoon [Mon, 21 Sep 2009 10:19:59 +0000 (10:19 +0000)]
2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
* python/py-value.c (valpy_getitem): Test value before allowing
subscript operation.
2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
* gdb.python/py-value.exp (test_subscript_regression): New
function. Test for invalid subscripts.
* gdb.python/py-value.c (main): Add test array, and pointer to it.
(ptr_ref): New function.
Hui Zhu [Mon, 21 Sep 2009 06:57:02 +0000 (06:57 +0000)]
2009-09-21 Hui Zhu <teawater@gmail.com>
Michael Snyder <msnyder@vmware.com>
* amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
function.
(amd64_linux_syscall_record): Call
amd64_all_but_ip_registers_record if syscall is
sys_rt_sigreturn.
(AMD64_LINUX_redzone, AMD64_LINUX_xstate,
AMD64_LINUX_frame_size): New macros.
(amd64_linux_record_signal): New function.
(amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2009-09-21 Hui Zhu <teawater@gmail.com>
Michael Snyder <msnyder@vmware.com>
* i386-linux-tdep.c (i386_all_but_ip_registers_record): New
function.
(i386_linux_intx80_sysenter_record): Call
i386_all_but_ip_registers_record if syscall is sys_sigreturn
or sys_rt_sigreturn.
(I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
(i386_linux_record_signal): New function.
(i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2009-09-21 Hui Zhu <teawater@gmail.com>
Michael Snyder <msnyder@vmware.com>
* record.c (record_end_entry): New struct.
(record_type): Add end.
(record_arch_list_add_end): Set rec->u.end.sigval to
TARGET_SIGNAL_0.
(record_message_args): New struct.
(record_message): Call gdbarch_process_record_signal.
(do_record_message): Add argument "signal".
(record_resume): Ditto.
(record_wait): Ditto. Check record_list->u.end.sigval
in replay mode.
2009-09-21 Hui Zhu <teawater@gmail.com>
Michael Snyder <msnyder@vmware.com>
* gdbarch.sh (process_record_signal): New interface.
gdbadmin [Mon, 21 Sep 2009 00:00:34 +0000 (00:00 +0000)]
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gdbadmin [Sun, 20 Sep 2009 00:00:03 +0000 (00:00 +0000)]
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Maxim Grigoriev [Sat, 19 Sep 2009 16:36:08 +0000 (16:36 +0000)]
2009-09-19 Maxim Grigoriev <maxim2405@gmail.com>
* xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
Joel Brobecker [Sat, 19 Sep 2009 16:06:19 +0000 (16:06 +0000)]
* varobj.c (varobj_update): Initialize children_changed.
Eli Zaretskii [Sat, 19 Sep 2009 09:47:45 +0000 (09:47 +0000)]
Fix last entry's date.
Eli Zaretskii [Sat, 19 Sep 2009 09:42:28 +0000 (09:42 +0000)]
* config/djgpp/fnchange.lst: Add missing edits.
gdbadmin [Sat, 19 Sep 2009 00:00:03 +0000 (00:00 +0000)]
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Tom Tromey [Fri, 18 Sep 2009 18:02:54 +0000 (18:02 +0000)]
* gdb.texinfo (GDB/MI Variable Objects): -enable-pretty-printing
is experimental.
Jan Kratochvil [Fri, 18 Sep 2009 17:39:36 +0000 (17:39 +0000)]
gdb/
* objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
* rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
* symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
Ulrich Weigand [Fri, 18 Sep 2009 15:50:14 +0000 (15:50 +0000)]
* rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
union member.
gdbadmin [Fri, 18 Sep 2009 00:00:33 +0000 (00:00 +0000)]
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Joel Brobecker [Thu, 17 Sep 2009 19:22:30 +0000 (19:22 +0000)]
Fix a build failure on pa-hpux:
* gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
* inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
introduced after field syscall_id inside struct target_waitstatus
has been renamed into syscall_number.
gdbadmin [Thu, 17 Sep 2009 00:00:03 +0000 (00:00 +0000)]
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gdbadmin [Wed, 16 Sep 2009 23:25:11 +0000 (23:25 +0000)]
Set version to 6.8.91.
20090916-cvs
gdbadmin [Wed, 16 Sep 2009 23:22:24 +0000 (23:22 +0000)]
GDB 6.8.91 released.
gdbadmin [Wed, 16 Sep 2009 22:23:54 +0000 (22:23 +0000)]
Update GDB version number in README and version.in
gdbadmin [Wed, 16 Sep 2009 21:51:09 +0000 (21:51 +0000)]
Record GDB 7.0 branch creation. Bump version number to 6.8.90.
20090916-cvs.
DJ Delorie [Wed, 16 Sep 2009 17:57:24 +0000 (17:57 +0000)]
merge from gcc
Tristan Gingold [Wed, 16 Sep 2009 13:30:31 +0000 (13:30 +0000)]
2009-09-16 Tristan Gingold <gingold@adacore.com>
* mach-o.h (bfd_mach_o_filetype): Add new constants from darwin10.
Reindent.
* mach-o.c (bfd_mach_o_cpu_name): Reindent.
(bfd_mach_o_filetype_name): Complete with new constants. Reindent.
(bfd_mach_o_print_private_header): Use fputs instead of fprintf
when possible to avoid warnings.
(bfd_mach_o_print_section_map): Ditto.
(bfd_mach_o_section_get_entry_size): New function.
(bfd_mach_o_section_get_nbr_indirect): Simplify using the newly
added function.
(bfd_mach_o_print_dysymtab): Print address of indirect symbols.
Jie Zhang [Wed, 16 Sep 2009 00:45:55 +0000 (00:45 +0000)]
* configure.ac: Disable java and boehm-gc for bfin-*-*.
* configure: Regenerate.
Alan Modra [Wed, 16 Sep 2009 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Wed, 16 Sep 2009 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Doug Evans [Tue, 15 Sep 2009 23:30:37 +0000 (23:30 +0000)]
fix thinko in previous entry
Doug Evans [Tue, 15 Sep 2009 23:26:44 +0000 (23:26 +0000)]
back out previous patch, replace with
* configure.ac (sim_hwflags): Use AC_DEFINE to define HAVE_UNION_SEMUN.
* configure: Regenerate.
* config.in: Regenerate.
* hw_sem.c: #include "config.h".
(HAVE_UNION_SEMUN): Renamed from HAS_UNION_SEMUN.
Doug Evans [Tue, 15 Sep 2009 23:06:41 +0000 (23:06 +0000)]
* configure.ac (sim_hwflags): Clean up definition, AC_SUBST it.
* configure: Regenerate.
* Makefile.in (SIM_HWFLAGS): New variable.
(STD_CFLAGS, NOWARN_CFLAGS): Add it.
Tom Tromey [Tue, 15 Sep 2009 18:51:24 +0000 (18:51 +0000)]
gdb
* varobj.h (varobj_update_result_t) <new>: New field.
(varobj_get_child_range, varobj_set_child_range): Declare.
(varobj_list_children): Update.
(varobj_enable_pretty_printing, varobj_has_more)
(varobj_pretty_printed_p): Declare.
* varobj.c (pretty_printing): New global.
(varobj_enable_pretty_printing): New function.
(struct varobj_root) <from, to, constructor, child_iter,
saved_item>: New fields.
(varobj_create): Don't call install_default_visualizer.
(instantiate_pretty_printer): Don't use value_copy.
(varobj_has_more): New function.
(restrict_range): New function.
(install_dynamic_child): Likewise.
(dynamic_varobj_has_child_method): Likewise.
(update_dynamic_varobj_children): Remove 'new_and_unchanged'
argument; add 'new', 'unchanged', 'from', and 'to' arguments.
Rewrite.
(varobj_get_num_children): Call update_dynamic_varobj_children.
(varobj_list_children): Add 'from' and 'to' arguments. Ignore
result of update_dynamic_varobj_children. Don't call
install_default_visualizer. Restrict result range.
(varobj_add_child): Don't call install_default_visualizer.
(varobj_pretty_printed_p): New function.
(install_visualizer): Rewrite. Move earlier in file.
(install_default_visualizer): Likewise.
(construct_visualizer): New function.
(install_new_value_visualizer): Likewise.
(install_new_value): Don't call release_value. Special case
pretty-printed objects. Use value_incref. Rearrange "changed"
logic.
(varobj_get_child_range): New function.
(varobj_set_child_range): Likewise.
(varobj_set_visualizer): Rewrite.
(varobj_update): Rewrite pretty-printing logic.
(new_variable): Initialize new fields.
(free_variable): Destroy new fields.
(value_of_root): Copy 'from' and 'to'.
(my_value_of_variable): Handle pretty-printers.
(value_get_print_value): Rework pretty-printing logic.
(cplus_describe_child): Don't use release_value.
* mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
(mi_cmd_var_set_update_range): Declare.
* mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
var-set-update-range.
* mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
attribute.
(mi_cmd_var_create): Emit "has_more" attribute.
(mi_cmd_var_set_format): Plug memory leak.
(mi_print_value_p): Replace 'type' argument with 'var'. Handle
pretty-printed varobjs.
(mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
Emit "has_more" attribute.
(mi_cmd_var_evaluate_expression): Plug memory leak.
(mi_cmd_var_assign): Likewise.
(varobj_update_one): Likewise. Emit "dynamic", "has_more", and
"new_children" attributes.
(mi_cmd_enable_pretty_printing): New function.
(mi_cmd_var_set_update_range): Likewise.
gdb/doc
* gdb.texinfo (GDB/MI Variable Objects): Document
-enable-pretty-printing, -var-set-update-range, dynamic varobjs.
Expand -var-update documentation.
gdb/testsuite
* lib/mi-support.exp (mi_create_varobj): Update.
(mi_create_floating_varobj): Likewise.
(mi_create_dynamic_varobj): New proc.
(mi_varobj_update): Update.
(mi_varobj_update_with_type_change): Likewise.
(mi_varobj_update_kv_helper): New proc.
(mi_varobj_update_dynamic_helper): Rewrite.
(mi_varobj_update_dynamic): New proc.
(mi_list_varobj_children): Update.
(mi_list_varobj_children_range): Add 'from' and 'to' arguments.
* gdb.python/python-prettyprint.py (pp_outer): New class.
(pp_nullstr): Likewise.
(lookup_function): Register new printers.
* gdb.python/python-prettyprint.c (struct substruct): New type.
(struct outerstruct): Likewise.
(substruct_test): New function.
(struct nullstr): New type.
(string_1, string_2): New globals.
(main): Add new tests.
* gdb.python/python-mi.exp: Added regression tests.
* gdb.mi/mi2-var-display.exp: Update.
* gdb.mi/mi2-var-cmd.exp: Update.
* gdb.mi/mi2-var-child.exp: Update.
* gdb.mi/mi2-var-block.exp: Update.
* gdb.mi/mi-var-invalidate.exp: Update.
* gdb.mi/mi-var-display.exp: Update.
* gdb.mi/mi-var-cmd.exp: Update.
* gdb.mi/mi-var-child.exp: Update.
* gdb.mi/mi-var-block.exp: Update.
* gdb.mi/mi-break.exp: Update.
* gdb.mi/gdb701.exp: Update.
H.J. Lu [Tue, 15 Sep 2009 17:53:40 +0000 (17:53 +0000)]
2009-09-15 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (OP_E_memory): Don't print '-' in Intel mode if
disp == -disp.
Doug Evans [Tue, 15 Sep 2009 16:20:52 +0000 (16:20 +0000)]
* dwarf2expr.h (dwarf_value_location): Add more comments describing
enum values.
(struct dwarf_stack_value): New struct.
(struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
to struct dwarf_stack_value*.
(struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
all uses updated. Add v.expr.in_stack_memory.
(dwarf_expr_push): Update declaration.
(dwarf_expr_fetch_in_stack_memory): Declare.
* dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
size of stack value.
(dwarf_expr_push): New arg in_stack_memory, all callers updated.
(dwarf_expr_fetch_in_stack_memory): New function.
(add_piece): Set in_stack_memory for non-literal values.
(execute_stack_op): Allow ops to specify whether the value is on the
program's stack.
(execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
(execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
(execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
(execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
(execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
dwarf stack value.
* dwarf2loc.c (read_pieced_value): Call read_stack for values known
to be on the program's stack.
(dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
set_value_stack only for objects known to be in stack memory.
* dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
all callers updated.
Doug Evans [Tue, 15 Sep 2009 16:16:40 +0000 (16:16 +0000)]
* target.c (memory_xfer_partial): Pass correct length to dcache_update.
Jan Kratochvil [Tue, 15 Sep 2009 16:09:29 +0000 (16:09 +0000)]
gdb/
Fix gcc-4.5 HEAD warnings for enum ada_operator.
* Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
* ada-lang.h (enum ada_operator): Move it to ...
* ada-operator.inc: ... a new file.
* expression.h (enum exp_opcode): Include ada-operator.inc.
New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
gdb/
Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
* dwarf2read.c (GDB_FORM_cached_string)
(dwarf_form_name <GDB_FORM_cached_string>): Remove.
(struct attribute <dwarf_form>): Reduce the bit width.
(struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
(read_attribute_value <DW_FORM_string>)
(read_attribute_value <DW_FORM_strp>): Initialize
DW_STRING_IS_CANONICAL.
(dwarf2_name, dump_die_shallow <DW_FORM_string>)
(dump_die_shallow <DW_FORM_strp>): Update the code using former
GDB_FORM_cached_string.
DJ Delorie [Tue, 15 Sep 2009 15:21:58 +0000 (15:21 +0000)]
merge from gcc
sergiodj [Tue, 15 Sep 2009 03:45:49 +0000 (03:45 +0000)]
Adding the DTD file for "Implementing the catch syscall feature".
sergiodj [Tue, 15 Sep 2009 03:44:41 +0000 (03:44 +0000)]
Adding the XML files for "Implementing the catch syscall feature".
sergiodj [Tue, 15 Sep 2009 03:32:06 +0000 (03:32 +0000)]
Forgot to add these files. They are referent to the last commit,
"Implementing the catch syscall feature".
sergiodj [Tue, 15 Sep 2009 03:30:03 +0000 (03:30 +0000)]
Implementing catch syscall.
* amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
syscall name for the architecture.
(amd64_linux_get_syscall_number): New function.
(amd64_linux_init_abi): Register the correct functions for syscall
catchpoint; set the correct syscall file name.
* breakpoint.c: New include: xml-syscall.h.
(set_raw_breakpoint_without_location): Setting the parameters
for the catch syscall feature.
(insert_catch_syscall): New.
(remove_catch_syscall): New.
(breakpoint_hit_catch_syscall): New.
(print_it_catch_syscall): New.
(print_one_catch_syscall): New.
(print_mention_catch_syscall): New.
(catch_syscall_breakpoint_ops): New.
(syscall_catchpoint_p): New.
(create_catchpoint_without_mention): New.
(create_catchpoint): Modified in order to use
create_catchpoint_without_mention.
(create_syscall_event_catchpoint): New.
(clean_up_filters): New.
(catch_syscall_split_args): New.
(catch_syscall_command_1): New.
(delete_breakpoint): Add cleanup for catch syscall.
(is_syscall_catchpoint_enabled): New.
(catch_syscall_enabled): New.
(catching_syscall_number): New.
(catch_syscall_completer): New completer function.
(add_catch_command): Add the completer function for catchpoints.
* breakpoint.h (syscalls_to_be_caught): New vector.
(catch_syscall_enabled): New.
(catching_syscall_number): New.
* gdbarch.c: Regenerated.
* gdbarch.h: Regenerated.
* gdbarch.sh: Add syscall catchpoint functions and structures.
(get_syscall_number): New.
(UNKNOWN_SYSCALL): New definition.
* i386-linux-nat.c (i386_linux_resume): Select the proper request
to be made for ptrace() considering if we are catching syscalls
or not.
* i386-linux-tdep.c: Include xml-syscall.h header, define the XML
syscall name for the architecture.
(i386_linux_get_syscall_number): New.
(i386_linux_init_abi): Register the correct functions for syscall
catchpoint; set the correct syscall file name.
* inf-child.c (inf_child_set_syscall_catchpoint): New.
(inf_child_target): Assign default values to target_ops.
* inf-ptrace.c (inf_ptrace_resume): Select the proper request
to be made for ptrace() considering if we are catching syscalls
or not.
* inferior.h (struct inferior): Included new variables
any_syscall_count, syscalls_counts and total_syscalls_count,
used to keep track of requested syscall catchpoints.
* infrun.c (resume): Add syscall catchpoint.
(deal_with_syscall_event): New.
(handle_inferior_event): Add syscall entry/return events.
(inferior_has_called_syscall): New.
* linux-nat.c: Define some helpful variables to track wether we have
support for the needed ptrace option.
(linux_test_for_tracesysgood): New.
(linux_supports_tracesysgood): New.
(linux_enable_tracesysgood): New.
(linux_enable_event_reporting): Save the current used ptrace
options.
(linux_child_post_attach): Calling linux_enable_tracesysgood.
(linux_child_post_startup_inferior): Likewise.
(linux_child_set_syscall_catchpoint): New function.
(linux_handle_extended_wait): Handle the case which the inferior stops
because it has called or returned from a syscall.
(linux_target_install_ops): Install the necessary functions to handle
syscall catchpoints.
* linux-nat.h (struct lwp_info): Include syscall_state into the
structure, which indicates if we are in a syscall entry or return.
* ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
syscall filename for the arch.
(ppc_linux_get_syscall_number): New.
(ppc_linux_init_abi): Register the correct functions for syscall
catchpoint; setting the correct name for the XML syscall file.
* target.c (update_current_target): Update/copy functions related to
syscall catchpoint.
(target_waitstatus_to_string): Add syscall catchpoint entry/return
events.
* target.h (struct target_waitstatus): Add syscall number.
(struct syscall): New struct to hold information about syscalls
in the system.
(struct target_ops): Add ops for syscall catchpoint.
(inferior_has_called_syscall): New.
(target_set_syscall_catchpoint): New.
* xml-support.c (xml_fetch_content_from_file): New function,
transferred from xml-tdesc.c.
* xml-support.h (xml_fetch_content_from_file): New.
* xml-tdesc.c (fetch_xml_from_file): Function removed;
transferred to xml-support.c.
(file_read_description_xml): Updated to use the new
xml_fetch_content_from_file function.
* syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
support.
* syscalls/amd64-linux.xml: New file containing information about
syscalls for GNU/Linux systems that use amd64 architecture.
* syscalls/i386-linux.xml: New file containing information about
syscalls for GNU/Linux systems that use i386 architecture.
* syscalls/ppc-linux.xml: New file containing information about
syscalls for GNU/Linux systems that use PPC architecture.
* syscalls/ppc64-linux.xml: New file containing information about
syscalls for GNU/Linux systems that use PPC64 architecture.
* xml-syscall.c: New file containing functions for manipulating
syscall's XML files.
* xml-syscall.h: New file, exporting the functions above mentioned.
* Makefile.in: Support for relocatable GDB datadir and XML
syscall.
* NEWS: Added information about the catch syscall feature.
* doc/gdb.texinfo (Set Catchpoints): Documentation about the new
feature.
* testsuite/Makefile.in: Inclusion of catch-syscall object.
* testsuite/gdb.base/catch-syscall.c: New file.
* testsuite/gdb.base/catch-syscall.exp: New file.
gdbadmin [Tue, 15 Sep 2009 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Tue, 15 Sep 2009 00:00:08 +0000 (00:00 +0000)]
daily update
Doug Evans [Mon, 14 Sep 2009 20:49:09 +0000 (20:49 +0000)]
* target.c (memory_xfer_partial): Only update dcache after we know
the write succeeded.
Paul Pluzhnikov [Mon, 14 Sep 2009 17:17:30 +0000 (17:17 +0000)]
2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
*minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
section.
(lookup_minimal_symbol_by_pc_section): Check for NULL section.
(lookup_minimal_symbol_by_pc): Adjust.