enable pretty-printer, disable pretty-printer.
* NEWS: Mention them.
* data-directory/Makefile.in (PYTHON_FILES): Add gdb/printing.py,
gdb/command/__init__.py, gdb/command/pretty_printers.py.
* python/lib/gdb/__init__.py: Install pretty-printer commands.
* python/lib/gdb/printing.py: New file.
* python/lib/gdb/command/__init__.py: New file.
* python/lib/gdb/command/pretty_printers.py: New file.
doc/
* gdb.texinfo (Pretty Printing): Expand into three sections,
introduction, example, and commands.
(Python API): Delete section Disabling Pretty-Printers, merge into
Selecting Pretty-Printers.
(Writing a Pretty-Printer): New section. Move the pretty-printer
example here, and reformat to match python coding style. Add a second
example using the gdb.printing module.
(Python modules): Add gdb.printing.
testsuite/
* gdb.python/py-pp-maint.c: New file.
* gdb.python/py-pp-maint.exp: New file.
* gdb.python/py-pp-maint.py: New file.
Revert:
2010-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
Pedro Alves <pedro@codesourcery.com>
* gdbthread.h (currently_stepping): New declaration.
* infrun.c (currently_stepping): Remove the forward declaration.
(currently_stepping): Make it global.
* linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New
variables tp and step, initialized them. Pass STEP to to_resume.
Print also possibly "PTRACE_SINGLESTEP" if STEP. Initialize LP->STEP.
* remote.c (currently_stepping_callback): New.
(remote_vcont_resume)
<ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>:
New variable tp. Call currently_stepping_callback and step such
thread.
gdb/testsuite/
Revert:
2010-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.threads/sigstep-threads.exp: New file.
* gdb.threads/sigstep-threads.c: New file.
Original changelog:
Support overloading of 'operator->'.
[...]
2010-10-19 Sami Wagiaalla <swagiaal@redhat.com>
* gdb.cp/smartp.exp: New test.
* gdb.cp/smartp.cc : New test.
2010-10-19 Sami Wagiaalla <swagiaal@redhat.com>
* gdbtypes.h: Introduce BOOL_PTR_CONVERSION_BADNESS.
* gdbtypes.c (rank_one_type): Use BOOL_PTR_CONVERSION_BADNESS
for conversion.
Make all other conversions illegal.
2010-10-19 Sami Wagiaalla <swagiaal@redhat.com>
* gdb.cp/converts.exp: Test pointer to bool conversion.
Test pointer to long conversion.
* gdb.cp/oranking.exp: Removed relevant kfail.
* valprint.c (val_print_string): Pass 'encoding' to
LA_PRINT_STRING.
gdb/testsuite
* gdb.python/py-prettyprint.exp (run_lang_tests): Test encoding
argument to lazy_string.
* gdb.python/py-prettyprint.py (pp_ls_encoding): New global.
(pp_ls.to_string): Use it.
* gdb.python/py-prettyprint.c (main): Move declarations to top.
Add "estring2" local.
Fix s390x compatibility.
* gdb.dwarf2/pr11465.S (DW_TAG_pointer_type): Use PTRBITS. Twice.
* gdb.dwarf2/pr11465.exp: Set ptrbits, use it for -DPTRBITS.
* infrun.c (follow_exec): Replace symbol_file_add_main by
symbol_file_add with SYMFILE_DEFER_BP_RESET, set_initial_language and
breakpoint_re_set.
* m32r-rom.c (m32r_load, m32r_upload_command): Use parameter 0 for
clear_symtab_users.
* objfiles.c (free_all_objfiles): Likewise.
* remote-m32r-sdi.c (m32r_load): Likewise.
* solib-som.c (som_solib_create_inferior_hook): Likewise.
* symfile.c (new_symfile_objfile): New comment for add_flags. Call
clear_symtab_users with ADD_FLAGS.
(reread_symbols): Use parameter 0 for clear_symtab_users.
(clear_symtab_users): New parameter add_flags. Do not call
breakpoint_re_set if SYMFILE_DEFER_BP_RESET.
(clear_symtab_users_cleanup): Use parameter 0 for clear_symtab_users.
* symtab.h (clear_symtab_users): New parameter add_flags.
gdb/testsuite/
* gdb.base/pie-execl.exp: New file.
* gdb.base/pie-execl.c: New file.
PR exp/12117
* gdbtypes.c (check_typedef): Clean up function comment.
Keep track of instance flags as we strip typedefs and create a new
type to preserve them if necessary.
* gdbtypes.h (type) <instance_flags>: Extend the comment.
gdb/testsuite/
PR exp/12117
* gdb.cp/ptype-cv-cp.cc: New file.
* gdb.cp/ptype-cv-cp.exp: New file.
2010-10-14 Sami Wagiaalla <swagiaal@redhat.com>
* gdbtypes.h: Create BASE_PTR_CONVERSION_BADNESS.
* gdbtypes.c (rank_one_type): Move type comparison code out of here
to...
(types_equal): ...here. And changed it as follows:
Outside of typedefs type must be of the same TYPE_CODE.
When compairing two pointers or references they are equal if their
targets are equal.
Correct pointer conversions.
2010-10-14 Sami Wagiaalla <swagiaal@redhat.com>
* gdb.cp/converts.cc: New test program.
* gdb.cp/converts.exp: New test.
* gdb.cp/overload.exp: Added test for void* vs int*.
* gdb.cp/overload.exp: Ditto.
* gdb.cp/oranking.exp: Removed related kfail.
* python/py-breakpoint.c (bppy_set_condition): New comment.
* python/py-cmd.c (cmdpy_function): Call also gdbpy_print_stack for
failed PyUnicode_Decode.
(cmdpy_completer): Skip element for failed
python_string_to_host_string.
(cmdpy_init): Return -1 on failed python_string_to_host_string.
* python/py-frame.c (frapy_read_var): Extend the function comment.
* python/py-function.c (fnpy_init): Return -1 on failed
python_string_to_host_string.
* python/py-inferior.c (infpy_read_memory, infpy_write_memory): Extend
the function comment.
(infpy_search_memory): Extend the function comment. Remove the
PyErr_SetString call on already set error state.
* python/py-param.c (set_parameter_value): Extend the function
comment. Return -1 on failed python_string_to_host_string, twice.
(set_attr): Extend the function comment.
(compute_enum_values): Extend the function comment. New variable
back_to. Protect self->enumeration by BACK_TO cleanups. Return 0 on
failed python_string_to_host_string.
(get_doc_string): Call gdbpy_print_stack on failed
python_string_to_host_string.
(parmpy_init): Extend the function comment.
* python/py-prettyprint.c (pretty_print_one_value): Likewise.
(gdbpy_get_display_hint, print_children): Call gdbpy_print_stack on
failed python_string_to_host_string.
* python/py-value.c (valpy_new, valpy_getitem, valpy_call)
(valpy_binop, valpy_richcompare): Extend the function comment.
* python/python.c
(struct python_env) <error_type, error_value, error_traceback>: New
fields.
(restore_python_env): Handle PyErr_Occurred. Call PyErr_Restore.
(ensure_python_env): Call PyErr_Fetch.
* varobj.c (update_dynamic_varobj_children): Call gdbpy_print_stack on
failed convert_value_from_python.
(value_get_print_value): Call gdbpy_print_stack on failed
python_string_to_target_python_string.
gdb/testsuite/
* gdb.python/py-error.exp: New file.
* gdb.python/py-error.py: New file.
Fix missing _start PIE relocation on ppc64 due to stop on dl_main.
* break-interp.exp (reach): Move the core body ...
(reach_1): ... here. Use stop-on-solib-events for _dl_debug_state.
(test_ld): Provide always real argument, even to the linker. Replace
dl_main by _dl_debug_state.
* Makefile.in (XML_SYSCALL_DIR, XML_SYSCALL_FILES): Moved to
data-directory/Makefile.in.
(SUBDIRS): Add data-directory.
(all): Remove xml-syscall-copy dependency.
(xml-syscall-copy): Moved to data-directory/Makefile.in as
stamp-syscalls.
(xml-syscall-install): Moved to data-directory/Makefile.in as
install-syscalls.
(install-only): Remove xml-syscall-install dependency.
(all-data-directory): New rule.
(data-directory/Makefile): New rule.
* configure.ac (AC_OUTPUT): Add data-directory/Makefile.
* configure: Regenerate.
* data-directory/Makefile.in: New file.
* python/lib/gdb/__init__.py: New file.
testsuite/
* gdb.base/catch-syscall.exp (do_syscall_tests): Update location
of syscall staging area.
* value.c (value_primitive_field): Take 'offset' into account for
packed field.
gdb/testsuite
* gdb.base/anon.exp: New file.
* gdb.base/anon.c: New file.
Fix printing parameters of inlined functions.
* ada-lang.c (is_known_support_routine)
(ada_unhandled_exception_name_addr_from_raise): Provide NULL parameter
for find_frame_funname.
* python/py-frame.c (frapy_name): Likewise.
* stack.c (find_frame_funname): New parameter funcp. Update the
function comment. Fill it in.
(print_frame): New variable func. Initialize it by
find_frame_funname. Print arguments only if FUNC is not NULL. Use
FUNC as the parameter of print_args_stub.
* stack.h (find_frame_funname): New parameter funcp. Remove the
function declaration comment.
gdb/testsuite/
Fix printing parameters of inlined functions.
* gdb.dwarf2/dw2-inline-param.exp: New file.
* gdb.dwarf2/dw2-inline-param-main.c: New file.
* gdb.dwarf2/dw2-inline-param.S: New file.
PR corefiles/12071.
* inferior.c (have_live_inferiors): New variables old_chain, inf and
tp. Iterate INFERIOR_LIST and call target_has_execution.
gdb/testsuite/
PR corefiles/12071.
* gdb.base/corefile.exp (quit with a process, no question: load core)
(quit with a core file): New tests.
Fix GDB crash on inferior calls with self-referencing classes.
* gnu-v3-abi.c (gnuv3_pass_by_reference): Do not call itself on static
member fields.
gdb/testsuite/
Fix GDB crash on inferior calls with self-referencing classes.
* gdb.dwarf2/dw2-cp-infcall-ref-static.exp: New file.
* gdb.dwarf2/dw2-cp-infcall-ref-static-main.c: New file.
* gdb.dwarf2/dw2-cp-infcall-ref-static.S: New file.
Fix lost siginfo_t for inferior calls.
* infrun.c
(struct inferior_thread_state) <siginfo_gdbarch, siginfo_data>: New.
(save_inferior_thread_state): New variables regcache, gdbarch and
siginfo_data. Initialize SIGINFO_DATA if gdbarch_get_siginfo_type_p.
Move INF_STATE allocation later, pre-clear it. Initialize REGISTERS
using REGCACHE.
(restore_inferior_thread_state): New variables regcache and gdbarch.
Restore SIGINFO_DATA for matching GDBARCH. Restore REGISTERS using
REGCACHE. Free also SIGINFO_DATA.
gdb/testsuite/
Fix lost siginfo_t for inferior calls.
* gdb.base/siginfo-infcall.exp: New file.
* gdb.base/siginfo-infcall.c: New file.
* dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: Add also
DW_TAG_constant.
gdb/testsuite/
* gdb.fortran/module.exp (fully qualified name of DW_TAG_constant):
New test.
* gdb.fortran/module.f90 (mod1) <var_const>: New constant.
The testcase was failing on various 64bit platforms, because the
debugging info said that the target type for a const type is a
4-byte reference. In the asm file, I used a .long directive, but
the size of .long is of course dependent on the platform. This
replaces this .long by a .4byte directive.
gdb/testsuite/ChangeLog:
* gdb.dwarf2/dw2-const.S: Use .4byte to reference the target
type of our const type.
PR mi/11407
* mi/mi-cmd-stack.c (list_args_or_locals): Catch exceptions from
read_var_value and common_val_print and print a warning.
2010-09-16 Phil Muldoon <pmuldoon@redhat.com>
Jan Kratochvil <jan.kratochvil@redhat.com>
PR mi/11407
* gdb.mi/dw2-ref-missing-frame-func.c: New File.
* gdb.mi/dw2-ref-missing-frame-main.c New File.
* gdb.mi/dw2-ref-missing-frame.S New File.
* gdb.mi/dw2-ref-missing-frame.exp New File.
PR exp/11803:
* value.c (value_static_field): Use value_of_variable.
gdb/testsuite
PR exp/11803:
* gdb.threads/tls.exp: Use C++.
(check_thread_local): Use K::another_thread_local.
* gdb.threads/tls.c (class K): New.
(another_thread_local): Now a member of K.
(spin): Update. No longer K&R C.
2010-09-13 Sami Wagiaalla <swagiaal@redhat.com>
PR symtab/11992:
* c-exp.y (classify_name): Check is_a_member_of_this before returning
UNKNOWN_CPP_NAME.
2010-09-13 Sami Wagiaalla <swagiaal@redhat.com>
* gdb.cp/koenig.cc: created class for testing member lookup.
* gdb.cp/koenig.exp: Added test for member lookup.
Ken Werner
Doug Evans
Tom Tromey
Jan Kratochvil
Michael Snyder
Sami Wagiaalla
Ulrich Weigand
Maciej W. Rozycki
Joel Brobecker
Phil Muldoon