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Author SHA1 Message Date
Jan Kratochvil
3641da115a gdb/ 
Code cleanup: constification.
	* solib.c (solib_ops): Make return type and ops variable type const.
	(set_solib_ops): Make the new_ops parameter and ops variable const.
	(solib_find, solib_map_sections, clear_so, free_so, update_solib_list)
	(solib_add, solib_keep_data_in_core, clear_solib)
	(solib_create_inferior_hook, in_solib_dynsym_resolve_code)
	(reload_shared_libraries, solib_global_lookup): Make the ops variable
	const.
	* solib.h (set_solib_ops): Make the new_ops parameter const.
 2013-05-21 08:16:10 +00:00
Christian Groessler
023928657e * gdb.dwarf2/dw2-dir-file-name.exp: Don't use brace expansion, 
since it's not supported in all shells.
 2013-05-21 07:25:51 +00:00
Alan Modra
c22554775b PR ld/12982 
* ld-plugin/pr12982.d: Fail if RWE GNU_STACK present.
 2013-05-21 07:15:22 +00:00
Joel Brobecker
776af39ed7 Add new system-gdbinit infrastructure 
gdb/ChangeLog:

        * data-directory/Makefile.in (SYSTEM_GDBINIT_SRCDIR): New
        variable.
        (VPATH): Add SYSTEM_GDBINIT_SRCDIR.
        (SYSTEM_GDBINIT_DIR, SYSTEM_GDBINIT_INSTALL_DIR)
        (SYSTEM_GDBINIT_FILES): New variables.
        (all): Add stamp-system-gdbinit.
        (stamp-system-gdbinit): New rule.
        (clean-system-gdbinit, install-system-gdbinit)
        (uninstall-system-gdbinit): New rules.  Make them .PHONY.
        (install-only): Add dependency on install-system-gdbinit.
        (uninstall): Add dependency on uninstall-system-gdbinit.
        (clean): Add dependency on clean-system-gdbinit.
        * system-gdbinit/elinos.py: New file.
        * system-gdbinit/wrs-linux.py: New file.
 2013-05-21 06:50:12 +00:00
Joel Brobecker
1509e5737f [Ada] Fix cleanup leak in ada-lang.c:old_renaming_is_invisible 
gdb/ChangeLog:

	* ada-lang.c (old_renaming_is_invisible): Fix cleanup leak.
 2013-05-21 05:41:31 +00:00
Hui Zhu
c5867ab65c 2013-05-21 Hui Zhu <hui@codesourcery.com> 
* breakpoint.c (dprintf_breakpoint_ops): Remove its static.
	* breakpoint.h (dprintf_breakpoint_ops): Add extern.
	* mi/mi-cmd-break.c (ctype.h): New include.
	(gdb_obstack.h): New include.
	(mi_argv_to_format, mi_cmd_break_insert_1): New.
	(mi_cmd_break_insert): Call mi_cmd_break_insert_1.
	(mi_cmd_dprintf_insert): New.
	* mi/mi-cmds.c (mi_cmds): Add "dprintf-insert".
	* mi/mi-cmds.h (mi_cmd_dprintf_insert): New extern.

2013-05-21  Hui Zhu  <hui@codesourcery.com>

	* gdb.texinfo (GDB/MI Breakpoint Commands): Describe the
	"-dprintf-insert" command.

2013-05-21  Hui Zhu  <hui@codesourcery.com>

	* gdb.mi/Makefile.in (PROGS): Add "mi-dprintf".
	* gdb.mi/mi-dprintf.exp, gdb.mi/mi-dprintf.c: New.
 2013-05-21 04:18:55 +00:00
Alan Modra
624852650a * gas/ppc/vsx2.d: Ignore trailing padding. 2013-05-21 03:26:18 +00:00
Alan Modra
60245b8847 * ld-powerpc/export-class.exp (supports_ppc64): Delete. 
(powerpc_export_class_test): Add "endian" param.
	(abis): Add little-endian targets and test.
	* ld-powerpc/powerpc-64-export-class.xd: Update for little-endian.
 2013-05-21 01:37:41 +00:00
Peter Bergner
c0637f3af6 opcodes/ 
* ppc-dis.c (powerpc_init_dialect): Set default dialect to power8.
	* ppc-opc.c (BHRBE, ST, SIX, PS, SXL, VXPS_MASK, XX1RB_MASK,
	XLS_MASK, PPCVSX2): New defines.
	(powerpc_opcodes) <bcdadd., bcdsub., bctar, bctar, bctarl, clrbhrb,
	fmrgew, fmrgow, lqarx, lxsiwax, lxsiwzx, lxsspx, mfbhrbe,
	mffprd, mffprwz, mfvrd, mfvrwz, mfvsrd, mfvsrwz, msgclrp, msgsndp,
	mtfprd, mtfprwa, mtfprwz, mtsle, mtvrd, mtvrwa, mtvrwz, mtvsrd,
	mtvsrwa, mtvsrwz, pbt., rfebb, stqcx., stxsiwx, stxsspx,
	vaddcuq, vaddecuq, vaddeuqm, vaddudm, vadduqm, vbpermq, vcipher,
	vcipherlast, vclzb, vclzd, vclzh, vclzw, vcmpequd, vcmpequd.,
	vcmpgtsd, vcmpgtsd., vcmpgtud, vcmpgtud., veqv, vgbbd, vmaxsd,
	vmaxud, vminsd, vminud, vmrgew, vmrgow, vmulesw, vmuleuw, vmulosw,
	vmulouw, vmuluwm, vnand, vncipher, vncipherlast, vorc, vpermxor,
	vpksdss, vpksdus, vpkudum, vpkudus, vpmsumb, vpmsumd, vpmsumh,
	vpmsumw, vpopcntb, vpopcntd, vpopcnth, vpopcntw, vrld, vsbox,
	vshasigmad, vshasigmaw, vsld, vsrad, vsrd, vsubcuq, vsubecuq,
	vsubeuqm, vsubudm, vsubuqm, vupkhsw, vupklsw, waitasec, xsaddsp,
	xscvdpspn, xscvspdpn, xscvsxdsp, xscvuxdsp, xsdivsp, xsmaddasp,
	xsmaddmsp, xsmsubasp, xsmsubmsp, xsmulsp, xsnmaddasp, xsnmaddmsp,
	xsnmsubasp, xsnmsubmsp, xsresp, xsrsp, xsrsqrtesp, xssqrtsp,
	xssubsp, xxleqv, xxlnand, xxlorc>: New instructions.
	<lxvx, stxvx>: New extended mnemonics.

gas/
	* config/tc-ppc.c (ppc_setup_opcodes): Use new_seg to fix error
	and clean up warning when using PRINT_OPCODE_TABLE.

gas/testsuite/
	* gas/ppc/altivec2.d <bcdadd., bcdadd., vaddcuq, vaddecuq, vaddeuqm,
	vaddudm, vadduqm, vbpermq, vcipher, vcipherlast, vclzb, vclzd, vclzh,
	vclzw, vcmpequd, vcmpequd., vcmpgtsd, vcmpgtsd., vcmpgtud, vcmpgtud.,
	veqv, vgbbd, vmaxsd, vmaxud, vminsd, vminud, vmrgew, vmrgow, vmulesw,
	vmuleuw, vmulosw, vmulouw, vmuluwm, vnand, vncipher, vncipherlast,
	vorc, vpermxor, vpksdss, vpksdus, vpkudum, vpkudus, vpmsumb, vpmsumd,
	vpmsumh, vpmsumw, vpopcntb, vpopcntd, vpopcnth, vpopcntw, vrld, vsbox,
	vshasigmad, vshasigmaw, vsld, vsrad, vsrd, vsubcuq, vsubecuq, vsubeuqm,
	vsubudm, vsubuqm, vupkhsw, vupklsw>: Add new tests.
	* gas/ppc/altivec2.s: Likewise.
	* gas/ppc/power8.d <bcdadd., bcdsub., bctar, bctarl, clrbhrb, fmrgew,
	fmrgow, lqarx, lxsiwax, lxsiwzx, lxsspx, mfbhrbe, mfvsrd, mfvsrwz,
	msgclrp, msgsndp, mtsle, mtvsrd, mtvsrwa, mtvsrwz, pbt., rfebb,
	stqcx., stxsiwx, stxsspx, vaddcuq, vaddecuq, vaddeuqm, vaddudm,
	vadduqm, vbpermq, vcipher, vcipherlast, vclzb, vclzd, vclzh, vclzw,
	vcmpequd, vcmpequd., vcmpgtsd, vcmpgtsd., vcmpgtud, vcmpgtud., veqv,
	vgbbd, vmaxsd, vmaxud, vminsd, vminud, vmrgow, vmulesw, vmuleuw,
	vmulosw, vmulouw, vmuluwm, vnand, vncipher, vncipherlast, vorc,
	vpermxor, vpksdss, vpksdus, vpkudum, vpkudus, vpmsumb, vpmsumd,
	vpmsumh, vpmsumw, vpopcntb, vpopcntd, vpopcnth, vpopcntw, vrld, vsbox,
	vshasigmad, vshasigmaw, vsld, vsrad, vsrd, vsubcuq, vsubecuq, vsubeuqm,
	vsubuqm, vupkhsw, vupklsw, waitasec, xsaddsp, xscvdpspn, xscvspdpn,
	xscvsxdsp, xscvuxdsp, xsdivsp, xsmaddasp, xsmaddmsp, xsmsubasp,
	xsmsubmsp, xsmulsp, xsnmaddasp, xsnmaddmsp, xsnmsubasp, xsnmsubmsp,
	xsresp, xsrsp, xsrsqrtesp, xssqrtsp, xssubsp, xxleqv, xxlnand,
	xxlorc>: Add new tests.
	* gas/ppc/power8.s Likewise.
	* gas/ppc/vsx.d <lxvd2x, stxvd2x>: Add new tests.
	* gas/ppc/vsx.s Likewise.
	* gas/ppc/vsx2.d: New test file.
	* gas/ppc/vsx2.s: Likewise.
	* gas/ppc/ppc.exp: Run it.
 2013-05-21 01:36:46 +00:00
gdbadmin
a825696a06 *** empty log message *** 2013-05-21 00:00:32 +00:00
Alan Modra
954f389075 daily update 2013-05-21 00:00:04 +00:00
Maciej W. Rozycki
8be65dd3d9 * elf32-vax.c (elf_vax_instantiate_got_entries): Only set the 
refcount member of the gotplt_union when resetting the reference
	count.  Adjust comment.
 2013-05-20 23:28:32 +00:00
Doug Evans
6c9e2db469 * lib/dwarf.exp (Dwarf): New variable _abbrev_section. 
(_handle_DW_TAG): Use it.
	(cu, tu): Replace parameters is_64, version, addr_size with options.
	All callers updated.  Add Fission support.
	* gdb.dwarf2/implptrconst.exp: Update callers of "cu".
	* gdb.dwarf2/method-ptr.exp: Ditto.
	* gdb.dwarf2/nostaticblock.exp: Ditto.
	* gdb.dwarf2/subrange.exp: Ditto.
	* gdb.dwarf2/missing-sig-type.exp: Update callers of "cu", "tu".
 2013-05-20 22:11:37 +00:00
Tom Tromey
4a6e676ceb * gdb.gdb/python-selftest.exp: New file. 2013-05-20 20:43:28 +00:00
Tom Tromey
7d38e38f3f * python/py-prettyprint.c (search_pp_list): Decref 'attr'. 2013-05-20 20:39:31 +00:00
Tom Tromey
97b77b3951 * python/py-value.c (valpy_get_dynamic_type): Simplify 
dynamic_type assignment.  Use Py_XINCREF.
 2013-05-20 20:38:47 +00:00
Tom Tromey
53e6647928 * python/py-type.c (typy_fields): Unconditionally decref 'r'. 2013-05-20 20:37:48 +00:00
Tom Tromey
dcf8783234 * python/py-frame.c (frapy_older, frapy_newer, gdbpy_newest_frame) 
(gdbpy_selected_frame): Move object-construction code
	out of TRY_CATCH.
 2013-05-20 20:37:06 +00:00
Tom Tromey
aa36459a92 * python/py-arch.c (gdbpy_initialize_arch): Use 
gdb_pymodule_addobject.
	* python/py-block.c (gdbpy_initialize_blocks): Use
	gdb_pymodule_addobject.
	* python/py-breakpoint.c (gdbpy_initialize_breakpoints): Use
	gdb_pymodule_addobject.
	* python/py-cmd.c (gdbpy_initialize_breakpoints): Use
	gdb_pymodule_addobject.
	* python/py-event.c (gdbpy_initialize_event_generic): Use
	gdb_pymodule_addobject.
	* python/py-evtregistry.c (gdbpy_initialize_eventregistry): Use
	gdb_pymodule_addobject.
	* python/py-evts.c (add_new_registry): Use
	gdb_pymodule_addobject.
	(gdbpy_initialize_py_events): Likewise.
	* python/py-finishbreakpoint.c
	(gdbpy_initialize_finishbreakpoints): Use
	gdb_pymodule_addobject.
	* python/py-frame.c (gdbpy_initialize_frames): Use
	gdb_pymodule_addobject.
	* python/py-function.c (gdbpy_initialize_functions): Use
	gdb_pymodule_addobject.
	* python/py-inferior.c (gdbpy_initialize_inferior): Use
	gdb_pymodule_addobject.
	* python/py-infthread.c (gdbpy_initialize_thread): Use
	gdb_pymodule_addobject.
	* python/py-objfile.c (gdbpy_initialize_objfile): Use
	gdb_pymodule_addobject.
	* python/py-param.c (gdbpy_initialize_parameters): Use
	gdb_pymodule_addobject.
	* python/py-progspace.c (gdbpy_initialize_pspace): Use
	gdb_pymodule_addobject.
	* python/py-symbol.c (gdbpy_initialize_symbols): Use
	gdb_pymodule_addobject.
	* python/py-symtab.c (gdbpy_initialize_symtabs): Use
	gdb_pymodule_addobject.
	* python/py-type.c (gdbpy_initialize_types): Use
	gdb_pymodule_addobject.
	* python/py-utils.c (gdb_pymodule_addobject): New function.
	* python/py-value.c (gdbpy_initialize_values): Use
	gdb_pymodule_addobject.
	* python/python-internal.h (gdb_pymodule_addobject): Declare.
	* python/python.c (_initialize_python): Use
	gdb_pymodule_addobject.
 2013-05-20 20:36:19 +00:00
Tom Tromey
3d4a3c3ea2 * python/py-cmd.c (cmdpy_completer): Use explicit decref. 
* python/py-param.c (get_set_value, get_show_value): Use
	explicit decrefs.
	* python/python.c (start_type_printers, apply_type_printers):
	Use explicit decrefs.
 2013-05-20 20:34:49 +00:00
Tom Tromey
72ff8829c1 * python/py-evts.c (gdbpy_initialize_py_events): Don't 
incref the module.
 2013-05-20 20:34:11 +00:00
Tom Tromey
02146ba51f * python/python.c (gdbpy_run_events): Decref the result 
of PyObject_CallObject.
 2013-05-20 20:32:56 +00:00
Tom Tromey
33ee792fe5 * python/py-symtab.c (set_sal): Use 
CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.  Return -1 on error.
	(symtab_and_line_to_sal_object): Update.
 2013-05-20 20:31:18 +00:00
Tom Tromey
fcb49fc817 * python/py-param.c (compute_enum_values): Decref 'item'. 2013-05-20 20:30:24 +00:00
Tom Tromey
0646da15da * mi/mi-main.c: Include python-internal.h. 
(mi_cmd_list_features): Check gdb_python_initialized.
	* python/py-inferior.c (python_on_normal_stop, python_on_resume)
	(python_inferior_exit, python_new_objfile, add_thread_object)
	(delete_thread_object, py_free_inferior): Check
	gdb_python_initialized.
	* python/py-prettyprint.c (apply_val_pretty_printer): Check
	gdb_python_initialized.
	* python/py-type.c (save_objfile_types): Check
	gdb_python_initialized.
	* python/python-internal.h (gdb_python_initialized): Declare.
	* python/python.c (ensure_python_env): Throw exception if
	Python not initialized.
	(before_prompt_hook, source_python_script_for_objfile)
	(start_type_printers, apply_type_printers,
	free_type_printers): Check gdb_python_initialized.
	* varobj.c (varobj_get_display_hint)
	(dynamic_varobj_has_child_method, update_dynamic_varobj_children)
	(install_new_value_visualizer, varobj_set_visualizer)
	(value_get_print_value): Check gdb_python_initialized.
 2013-05-20 20:29:44 +00:00
Tom Tromey
999633ede7 * python/py-arch.c (gdbpy_initialize_arch): Return 'int'. 
Check errors.
	* python/py-auto-load.c (gdbpy_initialize_auto_load): Return 'int'.
	* python/py-block.c (gdbpy_initialize_blocks): Return 'int'.
	Check errors.
	* python/py-breakpoint.c (gdbpy_initialize_breakpoints): Return 'int'.
	Check errors.
	* python/py-cmd.c (gdbpy_initialize_commands): Return 'int'.
	Check errors.
	* python/py-event.c (gdbpy_initialize_event): Return 'int'.
	Check errors.
	* python/py-event.h (GDBPY_NEW_EVENT_TYPE): Change generated
	init function to return 'int'.
	* python/py-evtregistry.c (gdbpy_initialize_eventregistry):
	Return 'int'.  Check errors.
	* python/py-evts.c (gdbpy_initialize_py_events): Return 'int'.
	Check errors.
	* python/py-finishbreakpoint.c (gdbpy_initialize_finishbreakpoints):
	Return 'int'.  Check errors.
	* python/py-frame.c (gdbpy_initialize_frames): Return 'int'.
	Check errors.
	* python/py-function.c (gdbpy_initialize_functions): Return 'int'.
	Check errors.
	* python/py-gdb-readline.c (gdbpy_initialize_gdb_readline):
	Check errors.
	* python/py-inferior.c (gdbpy_initialize_inferior): Return 'int'.
	Check errors.
	* python/py-infthread.c (gdbpy_initialize_thread): Return 'int'.
	Check errors.
	* python/py-lazy-string.c (gdbpy_initialize_lazy_string): Return 'int'.
	Check errors.
	* python/py-objfile.c (gdbpy_initialize_objfile): Return 'int'.
	Check errors.
	* python/py-param.c (gdbpy_initialize_parameters): Return 'int'.
	Check errors.
	* python/py-progspace.c (gdbpy_initialize_pspace): Return 'int'.
	Check errors.
	* python/py-symbol.c (gdbpy_initialize_symbols): Return 'int'.
	Check errors.
	* python/py-symtab.c (gdbpy_initialize_symtabs): Return 'int'.
	Check errors.
	* python/py-type.c (gdbpy_initialize_types): Return 'int'.
	Check errors.
	* python/py-value.c (gdbpy_initialize_values): Return 'int'.
	Check errors.
	* python/python-internal.h (gdbpy_initialize_auto_load,
	gdbpy_initialize_values, gdbpy_initialize_frames,
	gdbpy_initialize_symtabs, gdbpy_initialize_commands,
	gdbpy_initialize_symbols, gdbpy_initialize_symtabs,
	gdbpy_initialize_blocks, gdbpy_initialize_types,
	gdbpy_initialize_functions, gdbpy_initialize_pspace,
	gdbpy_initialize_objfile, gdbpy_initialize_breakpoints,
	gdbpy_initialize_finishbreakpoints,
	gdbpy_initialize_lazy_string, gdbpy_initialize_parameters,
	gdbpy_initialize_thread, gdbpy_initialize_inferior,
	gdbpy_initialize_eventregistry, gdbpy_initialize_event,
	gdbpy_initialize_py_events, gdbpy_initialize_stop_event,
	gdbpy_initialize_signal_event,
	gdbpy_initialize_breakpoint_event,
	gdbpy_initialize_continue_event,
	gdbpy_initialize_exited_event, gdbpy_initialize_thread_event,
	gdbpy_initialize_new_objfile_event, gdbpy_initialize_arch):
	Update.  Use CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.
	* python/python.c (gdb_python_initialized): New global.
	(gdbpy_initialize_events): Return 'int'.  Check errors.
	(_initialize_python): Check errors.  Set
	gdb_python_initialized.
 2013-05-20 20:28:52 +00:00
Tom Tromey
1886886089 * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): 
Decref the reslut of PyObject_CallMethod.
 2013-05-20 20:27:44 +00:00
Tom Tromey
9f4ff0c296 * python/py-event.c (gdbpy_initialize_event_generic): Return 
early if PyType_Ready fails.
 2013-05-20 20:26:39 +00:00
Tom Tromey
0d3a2e8a79 * python/py-type.c (make_fielditem): Add gdb_assert_not_reached 
as 'default' in the switch.
 2013-05-20 20:25:40 +00:00
Tom Tromey
b86af38a5a * python/py-inferior.c (gdbpy_inferiors): Update. Hoist 
get_addr_from_python calls out of TRY_CATCH.
	(infpy_write_memory, infpy_search_memory): Likewise.
	* python/py-utils.c (get_addr_from_python): Return negative
	value on error.  Use TRY_CATCH.
	* python/python-internal.h (get_addr_from_python): Use
	CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.
 2013-05-20 20:24:49 +00:00
Doug Evans
e19d3afbf8 * gdb.base/maint.exp: Fix test for "mt expand-symtabs" to account for 
-fdebug-types-section.
 2013-05-20 20:23:20 +00:00
Tom Tromey
c127ec5867 * python/py-event.c (evpy_emit_event): Decref the 
result of PyObject_CallFunctionObjArgs.
 2013-05-20 20:23:19 +00:00
Tom Tromey
ba327838ba * python/py-cmd.c (cmdpy_completer): Use iterator protocol. 
Correctly decref.
 2013-05-20 20:21:55 +00:00
Tom Tromey
d819143244 * python/py-cmd.c (cmdpy_init): Decref 'ds_obj'. 2013-05-20 20:20:48 +00:00
Tom Tromey
5d153bd188 * python/py-event.h (gdbpy_initialize_event_generic): Use 
CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.
	* python/py-evts.c (add_new_registry): Use
	CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.
	* python/python-internal.h
	(CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION): New macro.
 2013-05-20 20:19:54 +00:00
Tom Tromey
56cc411c4b * python/py-arch.c (archpy_disassemble): Update. 
* python/py-type.c (typy_get_composite, typy_lookup_typename)
	(typy_lookup_type): Use GDB_PY_HANDLE_EXCEPTION.
	* python/py-utils.c (gdbpy_convert_exception): Return 'void'.
	* python/python-internal.h (CPYCHECKER_SETS_EXCEPTION): New
	macro.
	(GDB_PY_HANDLE_EXCEPTION): Update.
	(gdbpy_convert_exception): Update.  Use CPYCHECKER_SETS_EXCEPTION.
 2013-05-20 20:19:03 +00:00
Tom Tromey
8919e1746d * python/python-internal.h (events_object_type): Remove. 2013-05-20 20:18:22 +00:00
Tom Tromey
9b08f22510 * python/py-event.h (evpy_emit_event): Use 
CPYCHECKER_STEALS_REFERENCE_TO_ARG.
        * python/python-internal.h (CPYCHECKER_STEALS_REFERENCE_TO_ARG):
        New macro.
 2013-05-20 20:16:57 +00:00
Tom Tromey
f04010ffab * py-evtregistry.c (create_event_object): Decref 
eventregistry_object if PyList_New fails.
 2013-05-20 20:16:24 +00:00
Tom Tromey
3919fd966c * py-cmd.c (gdbpy_string_to_argv): Check result of 
PyList_New.
 2013-05-20 20:14:51 +00:00
Tom Tromey
0430e8cba9 * python/python.c (before_prompt_hook): Add cleanup to 
decref 'hook'.
 2013-05-20 20:13:28 +00:00
Tom Tromey
764123e402 * python/py-function.c (fnpy_init): Decref result of 
PyObject_GetAttrString.
 2013-05-20 20:12:04 +00:00
Tom Tromey
634c58be55 * python/py-threadevent.c (get_event_thread): Use 
CPYCHECKER_RETURNS_BORROWED_REF.
	* python/python-internal.h (CPYCHECKER_RETURNS_BORROWED_REF):
	New define.
	(pspace_to_pspace_object, objfile_to_objfile_object)
	(find_thread_object): Use it.
 2013-05-20 20:10:03 +00:00
Tom Tromey
62eec1a534 * python/py-arch.c (arch_object_type): Use 
CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-block.c (block_syms_iterator_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-bpevent.c (breakpoint_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-cmd.c (cmdpy_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-continueevent.c (continue_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-event.h (GDBPY_NEW_EVENT_TYPE):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-events.h (thread_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-evtregistry.c (eventregistry_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-exitedevent.c (exited_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-finishbreakpoint.c (finish_breakpoint_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-function.c (fnpy_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-inferior.c (inferior_object_type, membuf_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-infthread.c (thread_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-lazy-string.c (lazy_string_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-newobjfileevent.c (new_objfile_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-objfile.c (objfile_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-param.c (parmpy_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-progspace.c (pspace_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-signalevent.c (signal_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-symtab.c (symtab_object_type, sal_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-type.c (type_object_type, field_object_type)
	(type_iterator_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-internal.h (CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF): New
	define.
	(value_object_type, block_object_type, symbol_object_type)
	(event_object_type, stop_event_object_type, breakpoint_object_type)
	(frame_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
 2013-05-20 20:09:01 +00:00
Andreas Tobler
81ea8796fe 2013-05-20 Andreas Tobler <andreas@fgznet.ch> 
* Makefile.in (ALL_TARGET_OBS): Add ppcfbsd-tdep.o.
        (ALLDEPFILES): Add ppcfbsd-nat.c and ppcfbsd-tdep.c.
 2013-05-20 18:00:36 +00:00
Doug Evans
a2ce51a0ef When reading CU, stay in DWO. Be more tolerent of bad debug info. 
For Fission.
	* dwarf2read.c (struct dwarf2_per_cu_data): New member
	reading_dwo_directly.
	(struct signatured_type): New member dwo_unit.
	(struct die_reader_specs): New member comp_dir.
	(create_signatured_type_table_from_index): Use malloc for
	all_type_units instead of objfile's obstack.
	(create_all_type_units): Ditto.
	(fill_in_sig_entry_from_dwo_entry): New function.
	(add_type_unit): New function.
	(lookup_dwo_signatured_type): New function.
	(lookup_dwp_signatured_type): New function.
	(lookup_signatured_type): New arg cu.  All callers updated.
	(init_cu_die_reader): Initialize comp_dir.
	(read_cutu_die_from_dwo): New arg stub_comp_dir.  All callers updated.
	Change assert of matching type signatures to call error on mismatch.
	(lookup_dwo_unit): Add assert.
	(init_tu_and_read_dwo_dies): New function.
	(init_cutu_and_read_dies): Call it.
	(build_type_unit_groups): Handle case of no type unit groups created.
	(hash_dwo_file, eq_dwo_file): Handle missing comp_dir.
	(lookup_dwo_cutu): Tweak complaint.
	(dwarf2_free_abbrev_table): Check for NULL abbrev_table.
	(dwarf2_per_objfile_free): Free all_type_units.
 2013-05-20 17:24:21 +00:00
Will Newton
593f8f2938 bfd/elf64-aarch64.c: Remove dead code. 
The relocs_copied member is never assigned a non-NULL value, so
this code does not appear to be used.

bfd/ChangeLog:

2013-05-20  Will Newton  <will.newton@linaro.org>

	* elf64-aarch64.c (elf64_aarch64_link_hash_entry): Remove
	relocs_copied member.
	(elf64_aarch64_link_hash_newfunc): Remove initialization of
	relocs_copied member.
	(elf64_aarch64_copy_indirect_symbol): Remove code to copy
	relocs_copied member.
 2013-05-20 13:26:40 +00:00
Joel Brobecker
a25cd31f61 Add missing empty line after var declarations in handle_unload_dll 
gdb/ChangeLog:

        * windows-nat.c (handle_unload_dll): Add missing empty line.
 2013-05-20 10:27:26 +00:00
Alan Modra
5656a9815d * config/tc-ppc.c (md_apply_fix): Hoist code common to insn 
and data fixups performing shift/high adjust/sign extension on
	fieldval.  Sink fx_pcrel handling and checks.  Use fixP->fx_size
	when writing data fixups rather than recalculating size.
 2013-05-20 10:16:31 +00:00
Joel Brobecker
4d804846db [dwarf] Mark all functions as prototyped except C functions. 
This makes sure that the types of the arguments are taken into account
when performing an inferior function call to a non-C (or C-like)
function.  In particular, this makes sure that the arguments are
appropriatly converted to the correct type.

For instance, on x86_64-linux, with the following Ada code:

   procedure Set_Float (F : Float) is
   begin
      Global_Float := F;
   end Set_Float;

The following sequence shows that Float arguments are incorrectly
passed (Ada's Float type is the equivalent of type "float" in C):

    (gdb) call set_float (2.0)
    (gdb) print global_float
    $1 = 0.0

Putting a breakpoint inside set_float to inspect the value of
register xmm0 gives the first hint of the problem:

    (gdb) p $xmm0
    $2 = (v4_float => (0 => 0.0, 2.0, 0.0, 0.0),
          v2_double => (0 => 2.0, 0.0),
    [...]

It shows that the argument was passed as a double.

The code responsible for doing appropriate type conversions
for the arguments (value_arg_coerce) found that our function
was not prototyped, and thus could not use typing information
for the arguments. Instead, it defaulted to the value of "set
coerce-float-to-double", which by default is true, to determine
the argument type.

This patch fixes the problem by setting the PROTOTYPE flag
for all functions of any language except C and Objective C.

gdb/ChangeLog:

        * dwarf2read.c (prototyped_function_p): New function.
        (read_subroutine_type): Use it.

gdb/testsuite/ChangeLog:

        * gdb.ada/float_param: New testcase.
 2013-05-20 09:45:13 +00:00