Commit Graph

66834 Commits

Author SHA1 Message Date
Alan Modra
55a1eecc95 daily update 2010-09-05 00:00:05 +00:00
Daniel Jacobowitz
8464be7681 * breakpoint.c (can_use_hardware_watchpoint): Handle the first
value specially.

	testsuite/
	* gdb.base/watchpoint.exp: Call test_inaccessible_watchpoint
	before disabling hardware watchpoints.
	(test_inaccessible_watchpoint): Check that hardware watchpoints
	are used.  Test for watchpoints on a constant address.
2010-09-04 15:30:09 +00:00
Jan Kratochvil
33d62d6487 gdb/
Code cleanup - split print_stop_reason.
	* infrun.c (enum inferior_stop_reason): Remove.
	(print_stop_reason): Remove by splitting into ...
	(print_exited_reason, print_signal_exited_reason)
	(print_no_history_reason, print_signal_received_reason)
	(print_end_stepping_range_reason): ... these new functions.  Update
	the preceding comment.
	(handle_inferior_event): Change the calls to print_exited_reason,
	print_signal_exited_reason, print_no_history_reason,
	print_signal_received_reason, print_end_stepping_range_reason.
	(handle_step_into_function, handle_step_into_function_backward):
	Change the calls to print_end_stepping_range_reason.
2010-09-04 14:27:46 +00:00
gdbadmin
4ab0ad8083 *** empty log message *** 2010-09-04 00:00:33 +00:00
Alan Modra
2bd082b0eb daily update 2010-09-04 00:00:05 +00:00
H.J. Lu
13f864aed8 Check flag_code instead of use_rela_relocations for 64bit.
gas/

2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR gas/11974
	* config/tc-i386.c (i386_finalize_immediate): Check flag_code
	instead of use_rela_relocations for 64bit.

gas/testsuite/

2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR gas/11974
	* gas/i386/immed64.s: Add more movabs tests.
	* gas/i386/immed64.d: Updated.
2010-09-03 17:38:38 +00:00
Jan Kratochvil
18464d4d31 binutils/
* dwarf.c (regname): New declaration.
	(decode_location_expression): Print for registers also regname output.

binutils/testsuite/
	* binutils-all/objdump.W: Update DW_OP_reg5 expected output.

gas/testsuite/
	* gas/elf/dwarf2-1.d: Update DW_OP_reg5 expected output.
	* gas/elf/dwarf2-2.d: Likewise.
	* gas/i386/dw2-compress-1.d: Likewise.
2010-09-03 15:54:32 +00:00
Jan Kratochvil
14dba4b472 gdb/
* breakpoint.c (save_breakpoints): Use RETURN_MASK_ALL.
	* cli-out.c: Include vec.h.
	(cli_field_fmt, cli_spaces, cli_text, cli_message, cli_flush): New
	variable stream, initialize it, use it.
	(cli_redirect): New function comment.  Replace the stream and
	original_stream fields by the new streams field.  Remove the
	original_stream != NULL conditional, assert error on NULL instead.
	(out_field_fmt, field_separator): New variable stream, initialize it, use it.
	(cli_out_data_ctor): Assert non-NULL stream.  Replace the stream and
	original_stream fields by the new streams field.
	(cli_out_set_stream): Replace the stream field by the new streams
	field.
	* cli-out.h: Include vec.h.
	(ui_filep): New typedef, call DEF_VEC_P for it.
	(struct cli_ui_out_data): Replace the stream and original_stream
	fields by the new streams field.
	* cli/cli-logging.c (set_logging_redirect): Call ui_out_redirect with
	NULL first.  Extend the comment.
	(handle_redirections): Call ui_out_redirect with output.
	* python/py-breakpoint.c (bppy_get_commands): Move ui_out_redirect
	calls outside of the TRY_CATCH block.

gdb/testsuite/
	* gdb.base/ui-redirect.exp: New file.
2010-09-03 15:42:04 +00:00
Richard Henderson
c8cbd2725a * gas/cfi/cfi-i386.d: Use objdump -Wf instead of readelf.
* gas/cfi/cfi-i386.s: Remove .type directives.
        * gas/cfi/reloc-pe-i386.d: Adjust test for i386.
2010-09-03 14:57:56 +00:00
Andreas Krebbel
0b51ce0075 libdecnumber/
2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
	    * Makefile.in: Add aclocal.m4 dependency to dfp.m4.
	    * configure: Regenerate.
	    * aclocal.m4: Regenerate.
config/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * dfp.m4: New file.
2010-09-03 13:30:58 +00:00
gdbadmin
b04bc5d4a7 GDB 7.2 released. 2010-09-03 01:29:09 +00:00
Alan Modra
1de45804f6 daily update 2010-09-03 00:00:05 +00:00
gdbadmin
9724bc6c3b *** empty log message *** 2010-09-03 00:00:03 +00:00
Richard Henderson
c518ddd883 Select 32-bit pei for 64-bit pei configurations. 2010-09-02 22:54:44 +00:00
Joel Brobecker
080db4e0b0 Back out the change introducing the "record pic" feature.
gdb/ChangeLog:

	Back out the following change:
	| 2010-06-29  Hui Zhu  <teawater@gmail.com>
	| * record.c (set_record_pic_cmdlist,
	| show_record_pic_cmdlist): New variables.
	| (set_record_pic_command,
	| show_record_pic_command): New functions.
	| (record_pic_function, record_pic_line, record_pic_enum,
	| set_record_pic_type, record_pic_hide_nofunction,
	| record_pic_hide_nosource, record_pic_hide_same): New variables.
	| (record_pic_fputs): New function.
	| (function_list, node_list, edge_list): New struct.
	| (function_list, node_list, edge_list): New variables.
	| (record_pic_cleanups, record_pic_node,
	| record_pic_edge, cmd_record_pic): New functions.
	| (_initialize_record): Add new commands for record pic.
2010-09-02 22:52:06 +00:00
Richard Henderson
f917d7a192 * gas/cfi/reloc-pe-i386.d, gas/cfi/reloc-pe-i386.s: New test. 2010-09-02 22:44:09 +00:00
Richard Henderson
3251495bd7 * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
(output_fde): Use it.  Make sure to fully init exp before using it.
testsuite/
	* gas/cfi/cfi-common-1.d: Use objdump instead of readelf to dump.
	* gas/cfi/cfi-common-2.d, gas/cfi/cfi-common-3.d,
	gas/cfi/cfi-common-4.d, gas/cfi/cfi-common-6.d,
	gas/cfi/cfi-common-7.d, gas/cfi/cfi-x86_64.d: Likewise.
	* gas/cfi/cfi-x86_64.s: Remove .type directives.
	* gas/cfi/cfi.exp: Run for pecoff objects too.
	* gas/cfi/reloc-pe-i386.d, gas/cfi/reloc-pe-i386.s: New test.
2010-09-02 22:43:46 +00:00
Richard Henderson
b129eb0e56 * dwarf.c (init_dwarf_regnames_i386, init_dwarf_regnames_x86_64): New.
(init_dwarf_regnames): Use them.
	* dwarf.h: Declare them.
	* objdump.c (dump_dwarf): Use bfd_get_arch + bfd_get_mach to set up
	the regnames, rather than using elf_machine_code.
2010-09-02 22:35:18 +00:00
Richard Henderson
09fc85f6cf * objdump.c (dump_dwarf): Use bfd_arch_bits_per_address. 2010-09-02 21:34:22 +00:00
Jan Kratochvil
ba7208835a Fix ChangeLog entries cli-logging.c -> cli/cli-logging.c . 2010-09-02 18:40:12 +00:00
Daniel Jacobowitz
0a4f61e3e4 * config.in, configure: Regenerated.
* configure.ac: Check for waitpid.
	* ser-pipe.c (pipe_close): Wait for the program to exit.
2010-09-02 17:12:38 +00:00
Jan Kratochvil
58b61394cf gdb/
* cli-logging.c: Include gdb_assert.h.
	(set_logging_overwrite): New function.
	(logging_redirect): New comment.
	(logging_no_redirect_file, set_logging_redirect)
	(pop_output_files) <logging_no_redirect_file>: New.
	(handle_redirections) <!logging_redirect>: New variable
	no_redirect_file.  Remove file autoclose for tee_file_new.  No longer
	discard cleanup for the close of former OUTPUT.  Set
	LOGGING_NO_REDIRECT_FILE.
	(handle_redirections) <logging_redirect>: gdb_assert
	LOGGING_NO_REDIRECT_FILE.
	(show_logging_command) <logging_redirect handling>: Adjust messages
	for SAVED_FILENAME not NULL.
	(_initialize_cli_logging): Install set_logging_overwrite and
	set_logging_redirect.
2010-09-02 15:42:03 +00:00
Joel Brobecker
3f3540e14f Add test for -file-list-exec-source-files
gdb/testsuite/ChangeLog:

        * gdb.dwarf/dw2-filename.S, gdb.dwarf/dw2-filename.exp: New files.
2010-09-02 15:19:57 +00:00
Jan Kratochvil
706774f2ca gdb/
* iq2000-tdep.c (iq2000_scan_prologue): Initialize SAL.END.
2010-09-02 14:00:21 +00:00
Jan Kratochvil
9a35ccf756 gdb/
* Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT): Convert it to the no- form.
	(monitor.o): Replace $(INTERNAL_WARN_CFLAGS) by $(INTERNAL_CFLAGS) and
	add $(GDB_WARN_CFLAGS_NO_FORMAT).
	(printcmd.o): Replace $(INTERNAL_CFLAGS_BASE) by $(INTERNAL_CFLAGS).
2010-09-02 13:58:06 +00:00
Yao Qi
ba9b2ec30d 2010-09-02 Yao Qi <yao@codesourcery.com>
* linux-nat.c (status_to_str): Use WTERMSIG to extract the signal
        number from a WIFSIGNALED status.
2010-09-02 01:19:32 +00:00
gdbadmin
d3412a50dd *** empty log message *** 2010-09-02 00:00:33 +00:00
Alan Modra
5aab8c959f daily update 2010-09-02 00:00:06 +00:00
Tom Tromey
faf68db746 * symtab.h (lookup_type_symbol): Declare.
* symtab.c (lookup_symbol_in_language_full): Rename from
	lookup_symbol_in_language.  Add 'for_type' argument.
	(lookup_symbol_in_language): New function.
	(lookup_type_symbol): Likewise.
	(lookup_symbol_aux): Add 'for_type' argument.
	(match_symbol_aux): New function.
	(lookup_symbol_aux_symtabs): Use expand_one_symtab_matching.
	(match_transparent_type): New function.
	(basic_lookup_transparent_type): Use expand_one_symtab_matching.
	* symfile.h (struct quick_symbol_functions)
	<pre_expand_symtabs_matching>: Remove.
	<expand_one_symtab_matching>: New field.
	* psymtab.c (expand_one_symtab_matching_psymtabs): New function.
	(pre_expand_symtabs_matching_psymtabs): Remove.
	(psym_functions): Update.
	* gdbtypes.c (lookup_typename): Use lookup_type_symbol.
	* dwarf2read.c (dw2_lookup_symbol): Update comment.
	(dw2_pre_expand_symtabs_matching): Remove.
	(dw2_expand_one_symtab_matching): New function.
	(dwarf2_gdb_index_functions): Update.
2010-09-01 21:50:26 +00:00
Joel Brobecker
248c9dbc16 [NEWS] powerpc-lynxos gdbserver support
This adds an entry in the NEWS file announcing the GDBserver support
on powerpc-lynxos.

gdb/ChangeLog:

        * NEWS: Add entry announcing GDBserver support on powerpc-lynxos.
2010-09-01 20:47:02 +00:00
Marc Khouzam
f75d858b7c * mi/mi-main.c (mi_cmd_list_target_features): Add `reverse'
as a feature reported by -list-target-features.

       * gdb.texinfo (GDB/MI Miscellaneous Commands): Document new
       feature `reverse' output by -list-target-features.
2010-09-01 19:03:54 +00:00
Joel Brobecker
8ed54b31b3 gdbserver support for powerpc-lynxos (4.x)
This patch adds support for powerpc-lynxos.

gdbserver/ChangeLog:

        * gdbserver/lynx-low.c, gdbserver/lynx-low.h,
        gdbserver/lynx-ppc-low.c: New files.
        * Makefile.in (lynx_low_h): New variable.
        (lynx-low.o, lynx-ppc-low.o): New rules.
        * configure.ac: On LynxOS, link with -lnetinet.
        * configure.srv: Add handling of powerpc-*-lynxos* targets.
        * configure: regenerate.
2010-09-01 18:57:12 +00:00
Joel Brobecker
bb0116a433 Import vsnprintf from libiberty if not available.
vasprintf and vsnprintf are not available on LynxOS, at least not on
version 4.0.0.  This patch updates the configury to import them from
libiberty if not available out of the box.

gdbserver/
        * Makefile.in (vasprintf.o, vsnprintf.o): New rules.
        * configure.ac: Add check for vasprintf and vsnprintf.
        * configure, config.in: Regenerate.
        * server.h (vasprintf, vsnprintf): Add conditional declarations.
2010-09-01 18:56:45 +00:00
Joel Brobecker
0482b03b6a Generate regformats/rs6000/powerpc-32.dat
I will need this description for the ppc-lynxos debugger where, AFAICT,
we only have access to the core GP and FP registers.  So this adds
powerpc-32 to the list of targets for which a .dat file needs  to be
generated.

2010-04-30  Joel Brobecker  <brobecker@adacore.com>

        * features/Makefile (WHICH): Add rs6000/powerpc-32.
        (powerpc-32.o, powerpc-32.c): New rules.
        (clean): Also remove powerpc-32.c.
        * regformats/rs6000/powerpc-32.dat: Generate.
2010-09-01 18:56:35 +00:00
gdbadmin
a778ab81e8 [gdbserver] Move malloc.h include to server.h.
This patch moves all includes of malloc.h, which were introduced
purely to get access to alloca's declaration, to server.h, next
to the include of alloca.h.

There is one exception: gdbreplay.c, which does not include server.h.
In this case, the include of alloca.h was simply moved up a bit, next
to the include of malloc.h.

gdb/gdbserver/ChangeLog:

        * gdbreplay.c: Move include of alloca.h up, next to include of
        malloc.h.
        * server.h: Add include of malloc.h.
        * mem-break.c: Remove include of malloc.h.
        * server.c, tracepoint.c, utils.c, win32-low.c: Likewise.
2010-09-01 17:29:32 +00:00
gdbadmin
8b034a19a7 Put ChangeLog entries in the right ChangeLog file. 2010-09-01 17:27:51 +00:00
Pedro Alves
3b05913729 * netbsd-core.c (netbsd_core_core_file_pid): Renamed to ...
(netbsd_core_file_pid): ... this.
2010-09-01 13:51:35 +00:00
Nick Clifton
0d6cedc074 Fix typo 2010-09-01 08:06:58 +00:00
Nick Clifton
b97b635e0f * ld-scripts/section-match.exp: New file. Runs ths
section-match-1 test.
        * ld-scripts/section-match-1.d: New file.
        * ld-scripts/section-match-1.s: New file.
        * ld-scripts/section-match-1.t: New file.
2010-09-01 08:05:16 +00:00
Tristan Gingold
be5b8c8cdb 2010-09-01 Tristan Gingold <gingold@adacore.com>
* coffcode.h (coff_slurp_line_table): Add a cast.
	(coff_slurp_reloc_table): Ditto.
2010-09-01 07:50:48 +00:00
gdbadmin
eff1410f2b Compile memmem.o without -Werror.
This reproduces the same approach as in GDB to allow us to build
specific files without -Werror.

gdb/gdbserver/ChangeLog:

        * Makefile.in (INTERNAL_CFLAGS_BASE): New variable. Extracted
        from INTERNAL_CFLAGS.
        (INTERNAL_WARN_CFLAGS): New variable.
        (INTERNAL_CFLAGS): Adjust, using INTERNAL_WARN_CFLAGS.
2010-09-01 01:56:04 +00:00
gdbadmin
6cebaf6e1a use xsnprintf instead of snprintf.
snprintf is not available on LynxOS, so I changed the calls to snprintf
to calls to xsnprintf, which should be strictly equivalent.

gdb/gdbserver/ChangeLog:

        * utils.c (xsnprintf): Make non-static.
        * server.h: Add xsnprintf declaration.
        * linux-low.c, nto-low.c, target.c, thread-db.c, tracepoint.c:
        replace calls to snprintf by calls to xsnprintf throughout.
2010-09-01 01:53:43 +00:00
gdbadmin
a1723c35ac include alloca.h if available.
On LynxOS, alloca is defined in allocal.h.  This fixes one warning that
occurs when building GDBserver for LynxOS.

gdb/gdbserver/ChangeLog:

        * configure.ac: Add configure check for alloca.
        * configure, config.in: Regenerate.
        * server.h: Include alloca.h if it exists.
        * gdbreplay.c: Include alloca.h if it exists.
2010-09-01 01:51:07 +00:00
gdbadmin
86c80b5af0 *** empty log message *** 2010-09-01 00:00:34 +00:00
Alan Modra
4c35559b11 daily update 2010-09-01 00:00:05 +00:00
H.J. Lu
d9e3625e37 Fix "pushw imm16" for x86-64 disassembler.
gas/testsuite/

2010-08-31  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/11960
	* gas/i386/opcode-intel.d: Updated.
	* gas/i386/x86-64-opcode.d: Likewise.

	* gas/i386/x86-64-opcode.s: Add a "pushw imm16" test.

opcodes/

2010-08-31  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/11960
	* i386-dis.c (sIv): New.
	(dis386): Replace Iq with sIv on "pushT".
	(reg_table): Replace T with {T|} on callT, JcallT, jmpT and JjmpT.
	(x86_64_table): Replace {T|}/{P|} with P.
	(putop): Add 'w' to 'T'/'P' if needed for Intel syntax.
	(OP_sI): Update v_mode.  Remove w_mode.
2010-08-31 21:56:57 +00:00
Sami Wagiaalla
710e1a31c4 Create and use a specialized bcache type for psymbols
2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>

	* symfile.c (reread_symbols): Use psymbol_bcache_free, and
	psymbol_bcache_init.
	* psymtab.h (psymbol_bcache_init): New function prototype.
	(psymbol_bcache_free): New function prototype.
	(psymbol_bcache_get_bcache): New function prototype.
	* psymtab.c (psymbol_bcache_init): New function.
	(psymbol_bcache_free): New function.
	(psymbol_bcache_full): New function.
	(psymbol_bcache_get_bcache): New function.
	(add_psymbol_to_bcache): use psymbol_bcache_full.
	* objfiles.h (psymbol_cache): Change type of psymbol_cache to
	psymbol_bcache.
	* symmisc.c (print_symbol_bcache_statistics): Updated.
	(print_objfile_statistics): Updated.
	* objfiles.c (allocate_objfile): Use psymbol_bcache_init to initialize
	psymbol_cache.
	(free_objfile): Use psymbol_bcache_free.
2010-08-31 20:10:42 +00:00
Tom Tromey
6438229074 PR c++/11961:
* dwarf2read.c (new_symbol_full) <DW_TAG_template_type_param>:
	Don't set TYPE_NAME on the type.
2010-08-31 20:03:20 +00:00
Michael Snyder
8bbed40521 2010-08-31 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
* infrun.c (set_exec_direction_func): Error out if target does not
	support reverse execution.
2010-08-31 19:31:00 +00:00
Doug Evans
0f254bb76b * gdb.dwarf2/dw4-sig-types.exp: Use .x for executable name. 2010-08-31 18:40:10 +00:00