Update some files in GDB that were accidently left with a GPL v2
copyright header.
Update some files where the copyright notice still provides the
old contact info, using the approach for providing the FSF's contact
info.
gdb/ChangeLog:
* acinclude.m4: Update contact info in copyright notice.
gdb/doc/ChangeLog:
* refcard.tex: Update copyright notice to GPL v3 or later.
Update contact info.
gdb/testsuite/ChangeLog:
* dg-extract-results.sh: Update contact info in copyright notice.
* gdb.arch/mips-octeon-bbit.exp: Update copyright notice to
GPL v3 or later. Update contact info.
* gdb.fortran/logical.f90, gdb.threads/watchpoint-fork-child.c,
gdb.threads/watchpoint-fork-mt.c,
gdb.threads/watchpoint-fork-parent.c,
gdb.threads/watchpoint-fork-st.c,
gdb.threads/watchpoint-fork.h: Likewise.
2012-12-19 Yao Qi <yao@codesourcery.com>
* maint.c (maintenance_print_statistics): Make it static.
* symtab.h (maintenance_print_statistics): Remove declaration.
gdb/ChangeLog:
* defs.h (enum gdb_osabi): Add GDB_OSABI_LYNXOS178.
* osabi.c (gdb_osabi_names): Add entry for GDB_OSABI_LYNXOS178.
* xcoffread.c (xcoff_get_core_n_import_files): New function.
(xcoff_get_n_import_files): New function.
* xcoffread.h (xcoffread.h): Add declaration.
* rs6000-aix-tdep.c: #include "xcoffread.h".
(rs6000_aix_osabi_sniffer): Do not return GDB_OSABI_AIX for
XCOFF executables that do not depend on any shared library.
* rs6000-lynx178-tdep.c: New file.
* configure.tgt: Add powerpc-*-lynx*178 handling.
* Makefile.in (ALL_TARGET_OBS): Add rs6000-lynx178-tdep.o.
(ALLDEPFILES): Add rs6000-lynx178-tdep.c.
* ui-file.c (set_ui_file_flush): Change flush to flush_ptr.
(set_ui_file_isatty): Change isatty to isatty_ptr.
(set_ui_file_rewind): Change rewind to rewind_ptr.
(set_ui_file_put): Change put to put_ptr.
(set_ui_file_write): Change write to write_ptr.
(set_ui_file_write_async_safe): Change write_async_safe to
write_async_safe_ptr.
(set_ui_file_read): Change read to read_ptr.
(set_ui_file_fputs): Change fputs to fputs_ptr.
(set_ui_file_data): Change delete to delete_ptr.
We use this ptrace request when handling SIGTRAP signals,
and without this change, the debug trances show:
PTRACE (<unknown-request>, ...
This patch fixes this.
gdb/gdbserver/ChangeLog:
* lynx-low.c (ptrace_request_to_str): Add handling for
PTRACE_GETTRACESIG.
LynxOS 178 does not define this macro.
gdb/gdbserver/ChangeLog:
* lynx-low.c (ptrace_request_to_str): Do not handle
PTRACE_GETTHREADLIST if this macro does not exist.
Code cleanup.
* skip.c (skip_function_command, skip_file_command, skip_info): Remove
unused forward declarations.
(skip_file_command): Make variables symtab and filename targets const.
Use proper 0 vs. NULL constant everywhere.
(skip_function_command): Use proper 0 vs. NULL constant everywhere.
Include empty line after declarations. Use GNU spacing in a comment.
Do not use strlen for end of string check.
(skip_info): Use proper 0 vs. NULL constant everywhere. Add column 5
comments.
(skip_enable_command, skip_disable_command, skip_delete_command)
(add_skiplist_entry): Use proper 0 vs. NULL constant everywhere.
(function_pc_is_marked_for_skip): Make variable filename target const.
Use proper 0 vs. NULL constant everywhere. Fix GNU non-compliant
comment formatting.
(skip_re_set): Add empty line after function comment. Use proper 0 vs.
NULL constant everywhere. Include empty line after declarations. Make
variable symtab target const. Do not use strlen for end of string
check.
gdb/doc/
* gdbint.texinfo (Coding Standards) (C Usage): New rule for 0 vs. NULL.
Code cleanup.
* breakpoint.c (clear_command): Remove variable sal_name_len and its
initialization, remove it from the compare_filenames_for_search call.
* dwarf2read.c (dw2_map_symtabs_matching_filename): Remove variable
name_len and its initialization, remove it from the
compare_filenames_for_search calls.
* psymtab.c (partial_map_symtabs_matching_filename): Likewise.
* symtab.c (compare_filenames_for_search): Remove the search_len
parameter, update the function comment, new variable search_len
initialized from SEARCH_NAME.
(iterate_over_some_symtabs): Remove variable name_len and its
initialization, remove it from the compare_filenames_for_search calls.
* symtab.h (compare_filenames_for_search): Remove the search_len
parameter,
... following the file renaming in the previous commit.
gdb/ChangeLog:
* sparc-ravenscar-thread.h: SPARC_RAVENSCAR_THREAD_H renames
RAVENSCAR_SPARC_THREAD_H.
* sparc-ravenscar-thread.c: Rename all global entities
whose name is uses "ravenscar_sparc" as the prefix to use
"sparc_ravenscar" instead.
The use of the ravenscar_open static global is unnecessary.
This patch removes it. It also removes some routines that
were created in association with the management of this global.
gdb/ChangeLog:
* ravenscar-thread.c (ravenscar_is_open): Delete.
(ravenscar_initialize): Move most of the code from here...
(ravenscar_inferior_created): ... to there. Invert logic.
(ravenscar_close): Delete.
(init_ravenscar_thread_ops): Remove setting of
ravenscar_ops.to_close.
gdb/ChangeLog:
* symfile.c (syms_from_objfile_1): Renames syms_from_objfile.
Remove call to init_entry_point_info. Add OBJFILE's
section_offsets and num_sections initialization. Add note
about entry info in the function documentation.
(syms_from_objfile): New function.
* coffread.c (coff_symfile_init): Remove call to
init_entry_point_info.
* machoread.c (macho_symfile_init): Likewise.
* xcoffread.c(xcoff_symfile_init): Likewise.
2012-12-15 Yao Qi <yao@codesourcery.com>
* remote.c (getpkt_or_notif_sane): Add one more argument in
its declaration.
(getpkt_or_notif_sane_1): Add one more argument.
(getpkt_sane): Update caller.
(getpkt_or_notif_sane): Likewise. Update call
togetpkt_or_notif_sane_1.
(remote_wait_ns): Update caller.
* breakpoint.c (print_one_breakpoint_location): Display the
state of 'installed' of each non-pending location of a tracepoint
in both CLI and MI.
(download_tracepoint_locations): Notify 'breakpoint-modified'
observer if any tracepoint location is downloaded.
* tracepoint.c (start_tracing): Likewise.
(merge_uploaded_tracepoints): Record all modified
tracepoints and notify 'breakpoint-modified' observer for them.
* NEWS: Mention the change for CLI and MI.
gdb/doc:
2012-12-15 Yao Qi <yao@codesourcery.com>
* gdb.texinfo (Listing Tracepoints): New item and example about
'installed on target' output.
Add more in the example about 'installed on target'.
(GDB/MI Breakpoint Commands): Doc about 'installed field.
gdb/testsuite:
2012-12-15 Yao Qi <yao@codesourcery.com>
* gdb.trace/mi-tracepoint-changed.exp (test_pending_resolved): Check
'installed' field in '=breakpoint-modified'.
(test_reconnect): Check 'installed' field in
'=breakpoint-modified' and '=breakpoint-created'.
* gdb.trace/actions.exp: Update test for 'installed' field.
* gdb.trace/change-loc.exp (tracepoint_change_loc_1):
(tracepoint_change_loc_2): Likewise.
Check 'info tracepoint' display nothing else.
* gdb.trace/deltrace.exp: Likewise.
* gdb.trace/infotrace.exp: Likewise.
* gdb.trace/mi-traceframe-changed.exp (test_tfind_remote):
Likewise.
* gdb.trace/passcount.exp: Likewise.
* gdb.trace/tracecmd.exp: Likewise.
* gdb.trace/while-stepping.exp: Likewise.
2012-12-15 Yao Qi <yao@codesourcery.com>
* breakpoint.c (download_tracepoint_locations): Iterate over
ALL_TRACEPOINTS first and then iterate over locations of
each tracepoint.
qualifier from type of library_document local variable to be
able to free it and avoid a memory leak.
Use cleanup chain to avoid leak even if exceptino is generated.
* symtab.c (lookup_symbol_aux): If constructor is found, consider
returning the type instead.
* c-exp.y (classify_name): Check STRUCT_DOMAIN if a constructor is
found.
testsuite
* gdb.cp/member-name.exp: New file.
* gdb.cp/member-name.cc: New file.
* coff-pe-read.c: Include coff/internal.h.
(read_pe_exported_syms): Use SCNNMLEN instead of hardcoded 8.
Null terminate buffer explicitly instead of memset the whole
buffer.
* coff-pe-read.c (debug_coff_pe_read): New static variable.
(struct read_pe_section_data): Add section_name field.
(IMAGE_SCN_CNT_CODE): New macro, if not already defined.
(IMAGE_SCN_CNT_INITIALIZED_DATA): Ditto.
(IMAGE_SCN_CNT_UNINITIALIZED_DATA): Ditto.
(get_pe_section_index): New function.
(struct pe_sections_info): New type.
(get_section_vmas): Use new struct pe_sections_info.
(add_pe_exported_sym): Handle unnamed exported function.
(add_pe_forwarded_sym): New function.
(read_pe_truncate_name): Truncate at last dot.
(pe_as16): New function.
(read_pe_exported_syms): Use ordinal of function to
retrieve correct RVA address of function and handle
forwarded symbol.
(pe_text_section_offset): New function.
(show_debug_coff_pe_read): New function.
(_initialize_coff_pe_read): New function adding
'set/show debug coff_pe_read' commands.
* windows-tdep.c (windows_xfer_shared_library): Use
pe_text_section_offset function instead of possibly wrong
0x1000 constant for .text sextion offset.
Added basic MI tests for the -catch-load and
-catch-unload MI commands.
2012-11-19 Keven Boell <keven.boell@intel.com>
gdb/testsuite:
* gdb.mi/mi-catch-load-so.c: New. Clone of the
catch load test library source file.
* gdb.mi/mi-catch-load.c: New. Clone of the catch
load test source file.
* gdb.mi/mi-catch-load.exp: New. Test file for
basic MI -catch-load and -catch-unload tests.
2012-11-16 Mircea Gherzan <mircea.gherzan@intel.com>
gdb/doc:
* gdb.texinfo (GDB/MI Catchpoint Commands): New section.
gdb/:
* NEWS: mention the -catch-load/-catch-unload MI commands.
They are equivalent to "catch load" and "catch unload" from CLI.
Rationale: GUIs might be interested in catching solib load or
unload events.
2012-11-16 Mircea Gherzan <mircea.gherzan@intel.com>
* Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-catch.o.
(SUBDIR_MI_SRCS): Add mi/mi-cmd-catch.c.
* breakpoint.c (add_solib_catchpoint): New function that
can be used by both CLI and MI, factored out from
catch_load_or_unload.
(catch_load_or_unload): Strip it down and make it use the
new add_solib_catchpoint.
* breakpoint.h (add_solib_catchpoint): Declare it.
* mi/mi-cmd-break.h: New file.
* mi/mi-cmd-break.c: Include mi-cmd-break.h.
(setup_breakpoint_reporting): New function used for both
catchpoints and breakpoints.
(mi_cmd_break_insert): Use setup_breakpoint_reporting.
* mi/mi-cmd-catch.c: New file.
* mi/mi-cmds.c (mi_cmds): Add the handlers for -catch-load
and -catch-unload.
* mi/mi-cmds.h: Declare the handlers for -catch-load and
-catch-unload.
* NEWS: Mention Python 3 support.
* varobj.c (value_get_print_value): Use
python_string_to_target_string.
* python/py-block.c: Use PyVarObject_HEAD_INIT in initialization
of type objects.
* python/py-breakpoint.c: Ditto.
* python/py-cmd.c: Ditto.
* python/py-event.c: Ditto.
* python/py-event.h: Ditto.
* python/py-evtregistry.c: Ditto.
* python/py-finishbreakpoint.c: Ditto.
* python/py-frame.c: Ditto.
* python/py-function.c: Ditto.
* python/py-infthread.c: Ditto.
* python/py-lazy-string.c: Ditto.
* python/py-progspace.c: Ditto.
* /python/py-symbol.c: Ditto.
* python/py-evts.c: (gdbpy_initialize_py_events): Add module
initialization for Python 3.
* python/py-inferior.c: Use PyVarObject_HEAD_INIT in initialization
of type objects.
(infpy_read_memory): Return memoryview object if Python 3.
(infpy_write_memory): Use "s*" operand parsing code for Python 3.
(infpy_search_memory): Ditto.
(get_buffer): New function for Python 3.
* python/py-objfile.c: Use PyVarObject_HEAD_INIT in initialization
of type objects.
(objfpy_dealloc): Use Py_TYPE to call tp_free.
* python/py-param.c: Use PyVarObject_HEAD_INIT in initialization
of type objects.
(get_attr): Use PyUnicode_CompareWithASCIIString if Python 3.
(set_attr): Ditto.
* python/py-prettyprint.c (print_string_repr): use PyBytes methods
instead of PyString methods if Python 3.
(print_children): Skip push_dummy_python_frame call if Python 3.
* python/py-symtab.c: Use PyVarObject_HEAD_INIT in initialization
of type objects.
(salpy_dealloc): Use Py_TYPE to call tp_free.
* python/py-type.c: Use PyVarObject_HEAD_INIT in initialization
of type objects.
(field_dealloc): Use Py_TYPE to call tp_free.
(typy_dealloc): Ditto.
(type_object_as_number): Adjust struct initializations for
differences in layout for Python 2 vs. Python 3.
* python/py-utils.c (python_string_to_unicode): Omit non-Unicode
string case for Python 3.
(unicode_to_encoded_python_string): Shorten code (no functional
change).
(python_string_to_target_python_string): Comment that in Python 3
returned value is a Python "bytes" type.
(gdbpy_is_string): Omit non-Unicode string check in Python 3.
(gdb_py_object_from_longest): Omit non-long integer case in Python
3.
(gdb_py_object_from_ulongest): Ditto.
* python/py-value.c: Use PyVarObject_HEAD_INIT in initialization
of type objects.
(valpy_dealloc): Use Py_TYPE to call tp_free.
(valpy_int): Omit function if Python 3.
(convert_value_from_python): Use "%S" format (Python object as a
string) if Python 3.
(value_object_as_number): Adjust struct initializations for
differences in layout for Python 2 vs. Python 3.
* python/python-config.py: Adjust syntax for Python 3
compatibility.
Include "sys.abiflags" string as part of python library name, if
that attribute exists (Python 3).
* python/python-internal.h (IS_PY3): Define if Python 3.
(Py_TPFLAGS_HAVE_ITER, Py_TPFLAGS_CHECKTYPES): Define with
placeholder value if Python 3.
(PyInt_Check, PyInt_FromLong, PyInt_AsLong, PyString_FromString,
PyString_Decode, PyString_FromFormat, PyString_Check): Define as
analogous Python 3 API function if Python 3.
(PyVarObject_HEAD_INIT): Define if not already defined.
(Py_TYPE): Ditto.
* python/python.c (eval_python_command): Omit Py_FlushLine call if
Python 3.
Check return values of all Python API calls for error.
Supply dummy "python" and "python-interactive" commands if Python
initialization failed.
(_initialize_python): Convert argc to wchar_t** if Python 3.
Add module initialization for Python 3.
(finish_python_initialization): Pass wchar_t * argument to
PySys_SetPath if Python 3.
* python/lib/gdb/__init__.py: Define "reload" if Python 3.
(_GdbFile): New class for common output file behavior.
(GdbOutFile): Subclass from _GdbFile.
(GdbOutputErrorFile): Ditto.
(auto_load_packages): Adjust syntax for Python 3 compatibility.
* python/lib/gdb/printing.py: Define basestr and int if Python 3.
* python/lib/gdb/prompt.py: Use sorted() function rather than
sort() method.
* python/lib/gdb/command/explore.py: Define raw_input if Python 3.
Adjust syntax for Python 3 compatibility.
* python/lib/gdb/command/pretty_printers.py: Use sorted() function
rather than sort() method.
Adjust syntax for Python 3 compatibility.
* python/lib/gdb/command/type_printers.py: Ditto.
* doc/gdb.texinfo (Inferior.read_memory): Mention that the return
value is a memoryview object if Python 3.
exception.
(_iterator_except): New function.
(ArrayPrinter): Use _iterator function instead of local _iterator
class for Python 3 compatibility.
(NoStringContainerPrinter): Use _iterator_except instead of
_iterator.
* gdb.python/py-typeprint.exp: Use exec(open(...).read()) instead of
execfile for Python 3 compatibility.
* gdb.python/python.exp: Handle Python 2.4 exception traceback
format in error_prompt test.
* gdb.base/charset.exp: Change print syntax for Python 3
compatibility.
* gdb.python/py-block.exp: Ditto.
* gdb.python/py-breakpoint.exp: Ditto.
* gdb.python/py-cmd.exp: Ditto.
* gdb.python/py-events.py: Ditto.
* gdb.python/py-finish-breakpoint.py: Ditto.
* gdb.python/py-finish-breakpoint2.exp: Ditto.
* gdb.python/py-finish-breakpoint2.py: Ditto.
* gdb.python/py-frame-inline.exp: Ditto.
* gdb.python/py-frame.exp: Ditto.
* gdb.python/py-infthread.exp: Ditto.
* gdb.python/py-objfile.exp: Ditto.
* gdb.python/py-parameter.exp: Ditto.
* gdb.python/py-progspace.exp: Ditto.
* gdb.python/py-prompt.exp: Ditto.
* gdb.python/py-symbol.exp: Ditto.
* gdb.python/py-symtab.exp: Ditto.
* gdb.python/py-template.exp: Ditto.
* gdb.python/py-value-cc.exp: Ditto.
* gdb.python/python.exp: Ditto.
* gdb.python/source2.py: Ditto.
* gdb.python/lib-types.exp: Change print syntax for Python 3
compatibility.
Use sorted() function rather than sort() method.
Accept either int or long values for enum values.
* gdb.python/py-events.exp: Use exec(open(...).read()) instead of
execfile for Python 3 compatibility.
* gdb.python/py-evsignal.exp: Ditto.
* gdb.python/py-evthreads.exp: Ditto.
* gdb.python/py-mi.exp: Ditto.
* gdb.python/py-pp-maint.exp: Ditto.
* gdb.python/py-prettyprint.exp: Ditto.
* gdb.python/py-finish-breakpoint.exp: Change print syntax for
Python 3 compatibility.
Skip tests for Python 2.4.
* gdb.python/py-inferior.exp: Change print syntax for
Python 3 compatibility.
Use byte string rather than character string in memory write test
if Python 3.
* gdb.python/py-pp-maint.py: Change class declarations to "new
class" syntax.
* gdb.python/py-prettyprint.py: Change iterator class to generator
function for Python 3 compatibility.
Make all classes "new style".
Fix indentation issue and stray semicolon.
* gdb.python/py-shared.expChange print syntax for Python 3
compatibility.
Define "long" if Python 3.
* gdb.python/py-type.exp: Change print syntax for Python 3
compatibility.
Accept either int or long values for enum values.
* gdb.python/py-value.exp: Change print syntax for Python 3
compatibility.
Skip "long" and "unicode" tests if Python 3.
Accept either "type" or "class" in type checks.
* lib/gdb.exp (gdb_py_is_py3k): New flag set if Python 3.
(gdb_py_is_py24): New flag set if Python 2.4 or 2.5.