Richard Earnshaw [Wed, 31 Mar 2010 22:10:07 +0000 (22:10 +0000)]
* arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
instructions. Use the PC+4 if the base of the TBB or TBH is the
PC register.
Kai Tietz [Wed, 31 Mar 2010 21:10:14 +0000 (21:10 +0000)]
2010-03-31 Kai TIetz <kai.tietz@onevision.com>
* ld-pe//pe-compile.exp (run_basefile_test): Trim result of wc
before string compare.
Jan Kratochvil [Wed, 31 Mar 2010 18:13:38 +0000 (18:13 +0000)]
gdb/
Fix crash on reading wrong function declaration DWARF.
* dwarf2read.c (read_subroutine_type): New variable void_type.
Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
more close to their use.
gdb/testsuite/
* gdb.dwarf2/dw2-bad-parameter-type.exp,
gdb.dwarf2/dw2-bad-parameter-type.S: New.
Stan Shebs [Wed, 31 Mar 2010 17:59:49 +0000 (17:59 +0000)]
2010-03-31 Stan Shebs <stan@codesourcery.com>
* breakpoint.c (tracepoint_save_command): Include variables,
conditionals, tracepoint types, and default-collect.
* tracepoint.c (save_trace_state_variables): New function.
* tracepoint.h (save_trace_state_variables): Declare it.
* gdb.trace/save-trace.exp: Test save/restore of default-collect
and tracepoint conditionals.
(gdb_verify_tracepoints): Delete unused return.
Matthew Gretton-Dann [Wed, 31 Mar 2010 16:54:44 +0000 (16:54 +0000)]
* ld/testsuite/ld-arm/script-type.sym: Fix test.
Kai Tietz [Wed, 31 Mar 2010 16:34:12 +0000 (16:34 +0000)]
2010-03-31 Kai TIetz <kai.tietz@onevision.com>
* ld-pe/basefile1.s: New.
* ld-pe/pe-compile.exp: Add base-file test.
Kai Tietz [Wed, 31 Mar 2010 16:32:02 +0000 (16:32 +0000)]
2010-03-31 Kai Tietz <kai.tietz@onevision.com>
* coff-i386.c (in_reloc_p): Check also for R_SECREL32.
* coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
Pierre Muller [Wed, 31 Mar 2010 14:36:41 +0000 (14:36 +0000)]
* src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
Hans-Peter Nilsson [Wed, 31 Mar 2010 13:23:40 +0000 (13:23 +0000)]
PR ld/11458
* ld-cris/pcrelcp-1.d, ld-cris/pcrelcp-1.s: New test.
Hans-Peter Nilsson [Wed, 31 Mar 2010 13:22:22 +0000 (13:22 +0000)]
* lib/ld-lib.exp (run_dump_test): When checking linker message and
return code, when success with no message is expected, don't
continue if we have an abnormal exit with a message. Check output
of inspection program and fail if it had output or an abnormal
exit code. Include "warning" and "error" among the directives
where multiples are allowed and append to previous values.
Pedro Alves [Wed, 31 Mar 2010 12:19:52 +0000 (12:19 +0000)]
* gdb.texinfo (TUI Commands): Mention that in some cases, these
commands error out.
Alan Modra [Wed, 31 Mar 2010 07:53:40 +0000 (07:53 +0000)]
* elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
TPREL16_HI and TPREL16_HA insns.
Tristan Gingold [Wed, 31 Mar 2010 07:35:54 +0000 (07:35 +0000)]
2010-03-31 Tristan Gingold <gingold@adacore.com>
* dcx.h: New file.
* dsc.h: New file.
* esdfm.h: New file.
* esdfv.h: New file.
* internal.h: New file.
* lbr.h: New file.
* prt.h: New file.
* shl.h (struct vms_shl): Add comments.
* esrf.h (ESRF__B_NAMLNG): New macro.
* esdf.h (ESDF__B_NAMLNG): New macro.
* emh.h: Add macros for fields maximum value.
* eisd.h (EISD__M_PROTECT): Fix typo in comment.
Add macros for offsets, version, section type and match control.
Merge vms_eisd_ext into vms_eisd.
* eihvn.h (EIHVN__MULTI_PROCESSING_BIT, EIHVN__GALAXY_BIT): Added.
* eihs.h: Remove blank line.
* eihd.h (struct vms_eihd): Add comments, add image subtype names.
* eiha.h (struct vms_eiha): Add inishr and inishr_h fields.
* eiaf.h (struct vms_eiaf): Fix base_va size.
* egsy.h: Add comments.
* egsd.h: Remove blank line.
* egps.h: Add flag names.
* eeom.h (EEOM__M_WKTFR): Added.
* dst.h (DST__K_CXX): Added, and reident languages.
(DST__K_SRC_INCRLNUM_B): Added.
Indent and order pcline commands.
Add record begin/end, enumerations, type specification, value
specification, label, discontinue range definitions.
Doug Kwan [Wed, 31 Mar 2010 06:05:37 +0000 (06:05 +0000)]
2010-03-30 Doug Kwan <dougkwan@google.com>
* arm.cc (Target_arm::using_thumb_only): Handle v6-M
Ralf Wildenhues [Wed, 31 Mar 2010 05:44:01 +0000 (05:44 +0000)]
Fix toplevel configure --enable-multilib handling.
/:
PR bootstrap/43328
* configure.ac: Do not pass --enable-multilib nor
--disable-multilib in baseargs. Accept explicitly passed
--enable_multilib.
* configure: Regenerate.
Hans-Peter Nilsson [Wed, 31 Mar 2010 03:38:26 +0000 (03:38 +0000)]
PR ld/11458
* elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
assert of empty pcrel_relocs_copied on the direct symbol. Instead
of moving the list from the indirect symbol to the direct symbol,
merge into any existing list.
(cris_elf_check_relocs): Store the original section in the
pcrel_relocs_copied list, not the relocation section.
(elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
the relocation section, for reducing its size. Change the
BFD_ASSERT into a check for the section being read-only, and only
emit warnings and TEXTREL marker when there's an entry for a
read-only section.
Keith Seitz [Wed, 31 Mar 2010 00:48:29 +0000 (00:48 +0000)]
* c-typeprint.c (c_type_print_args): Don't print "void"
for java, regardless of whether it is TYPE_PROTOTYPED.
Use the passed-in language instead of current_language.
(c_type_print_varspec_suffix): Use current_language instead
of assuming language_c.
* jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
any return type specifier from the physname.
Keith Seitz [Wed, 31 Mar 2010 00:47:23 +0000 (00:47 +0000)]
* gdb.java/jmisc.exp (ptype jmisc): Allow the constructor to
appear in the output before main.
Remove KFAIL for gdb/2215 aka bz 9320.
gdbadmin [Wed, 31 Mar 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Mike Frysinger [Tue, 30 Mar 2010 23:43:03 +0000 (23:43 +0000)]
sim: v850: fix build failure after watchpoint constification
H.J. Lu [Tue, 30 Mar 2010 23:20:25 +0000 (23:20 +0000)]
Use memmove to copy overlap memory.
2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
PR gas/11456
* input-scrub.c (input_scrub_next_buffer): Use memmove instead
of memcpy to copy overlap memory.
Hans-Peter Nilsson [Tue, 30 Mar 2010 23:16:46 +0000 (23:16 +0000)]
* ld-cris/cris.exp (loop over $srcdir/$subdir/*dso-*.d): Apply
"file rootname", not "file tail", before applying runtest_file_p.
Mike Frysinger [Tue, 30 Mar 2010 23:09:48 +0000 (23:09 +0000)]
sim: use socklen_t with accept()
The accept() function takes a socklen_t, not an int. Using an int causes:
dv-sockser.c: In function 'connected_p':
dv-sockser.c:273: warning: pointer targets in passing argument 3
of 'accept' differ in signedness
So use the same socklen_t detection code as gdb and convert the accept().
Alan Modra [Tue, 30 Mar 2010 23:00:04 +0000 (23:00 +0000)]
daily update
Doug Evans [Tue, 30 Mar 2010 22:25:59 +0000 (22:25 +0000)]
* gdb.arch/amd64-word.exp: Rename hex to hexr, the former is defined
by dejagnu.
* gdb.arch/amd64-dword.exp: Ditto.
Pedro Alves [Tue, 30 Mar 2010 22:21:34 +0000 (22:21 +0000)]
* tui/tui-interp.c (tui_is_toplevel): New.
(tui_init): Set it.
(tui_allowed_p): New.
* tui/tui.c (tui_enable): Check if the TUI is allowed before
enabling it.
* tui/tui.h (tui_allowed_p): Declare.
Doug Evans [Tue, 30 Mar 2010 22:12:07 +0000 (22:12 +0000)]
* gdb.base/annota1.exp (break handle_USR1): Make fail and pass text
match.
(break printf): Ditto.
Mike Frysinger [Tue, 30 Mar 2010 20:43:36 +0000 (20:43 +0000)]
sim: fix printf format warning about non-string literal
This is the normal "passing a buffer straight to printf makes GCC warn".
While we know this particular case is fine, the trend in this source tree
is to fix this anyways to avoid the warnings.
Mike Frysinger [Tue, 30 Mar 2010 20:42:02 +0000 (20:42 +0000)]
sim: constify watchpoint interrupt names
GCC issues warnings because const strings like "foo" are passed as char*.
sim-watch.c: In function 'watchpoint_type_to_str':
sim-watch.c:120: warning: return discards qualifiers from pointer target type
Mike Frysinger [Tue, 30 Mar 2010 20:40:27 +0000 (20:40 +0000)]
sim: change raddr to address_word
The sim read/write buffer functions deal with address_word's, not
unsigned_words's, so make sure the local raddr variable matches
accordingly.
Mike Frysinger [Tue, 30 Mar 2010 20:39:38 +0000 (20:39 +0000)]
sim: fix unused cpu_nr warnings
The trace_option_handler() function only uses cpu_nr when the
SIM_HAVE_ADDR_RANGE define is enabled. So move the decl down
to where the code exists. Otherwise GCC warns:
sim-trace.c: In function 'trace_option_handler':
sim-trace.c:236: warning: unused variable 'cpu_nr'
Mike Frysinger [Tue, 30 Mar 2010 20:38:26 +0000 (20:38 +0000)]
sim: update device_error() prototype
The device_error() takes a printf style string, so update the prototype
accordingly. The message should be const and it should use an attribute.
This fixes gcc warnings like:
sim-core.c: In function 'sim_core_map_attach':
sim-core.c:200: warning: passing argument 2 of 'device_error' discards qualifiers from pointer target type
sim-core.c:237: warning: passing argument 2 of 'device_error' discards qualifiers from pointer target type
sim-core.c: In function 'sim_core_attach':
sim-core.c:304: warning: passing argument 2 of 'device_error' discards qualifiers from pointer target type
sim-core.c:314: warning: passing argument 2 of 'device_error' discards qualifiers from pointer target type
sim-core.c:335: warning: passing argument 2 of 'device_error' discards qualifiers from pointer target type
sim-core.c:348: warning: passing argument 2 of 'device_error' discards qualifiers from pointer target type
Mike Frysinger [Tue, 30 Mar 2010 20:35:39 +0000 (20:35 +0000)]
sim: fix unused profile_print_addr_ranges warning
The profile_print_addr_ranges() function is only used when
SIM_HAVE_ADDR_RANGE is defined, so #ifdef it accordingly.
Mike Frysinger [Tue, 30 Mar 2010 19:45:32 +0000 (19:45 +0000)]
sim: tweak static order on hw_glue_ports
GCC likes to warn when static comes after const:
dv-glue.c:191: warning: 'static' is not at beginning of declaration
Mike Frysinger [Tue, 30 Mar 2010 19:43:42 +0000 (19:43 +0000)]
sim: convert old style function definitions
GCC currently emits warnings like:
nrun.c: In function 'usage':
nrun.c:223: warning: old-style function definition
H.J. Lu [Tue, 30 Mar 2010 18:37:03 +0000 (18:37 +0000)]
Add org.gnu.gdb.i386.avx.
2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
* gdb.texinfo (i386 Features): Add org.gnu.gdb.i386.avx.
Tom Tromey [Tue, 30 Mar 2010 18:08:04 +0000 (18:08 +0000)]
2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
* serial.h: Include winsock2.h before windows.h.
Kai Tietz [Tue, 30 Mar 2010 17:45:19 +0000 (17:45 +0000)]
2010-03-30 Kai TIetz <kai.tietz@onevision.com>
* binutils-all/objcopy.exp: Mark simple copy executable
as failing for all *-*-mingw32* targets.
H.J. Lu [Tue, 30 Mar 2010 15:45:16 +0000 (15:45 +0000)]
Add xmlRegisters= to qSupported packet.
gdb/
2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
* NEWS: Mention xmlRegisters= in qSupported packet.
* i386-tdep.c: Include "remote.h".
(_initialize_i386_tdep): Call register_remote_support_xml.
* remote.c (remote_support_xml): New.
(register_remote_support_xml): Likewise.
(remote_query_supported_append): Likewise.
(remote_query_supported): Support remote_support_xml.
* remote.h (register_remote_support_xml): New.
gdb/doc/
2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
* gdb.texinfo (General Query Packets): Add xmlRegisters.
Andreas Schwab [Tue, 30 Mar 2010 15:41:17 +0000 (15:41 +0000)]
* Makefile.am (CONFIG_STATUS_DEPENDENCIES): Define.
* Makefile.in: Regenerate.
Stan Shebs [Tue, 30 Mar 2010 00:19:43 +0000 (00:19 +0000)]
2010-03-29 Stan Shebs <stan@codesourcery.com>
* tracepoint.c (trace_find_line_command): Remove dead code.
gdbadmin [Tue, 30 Mar 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Stan Shebs [Mon, 29 Mar 2010 23:47:28 +0000 (23:47 +0000)]
2010-03-29 Stan Shebs <stan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* gdb.texinfo (GDB/MI Tracepoint Commands): Add notes about the
GDBN equivalent.
(Set Tracepoints): Remove mention that conditional tracepoints
don't exist.
(Tracepoint Actions): Clarify when while-stepping collection
happens, note that while-stepping does not automatically collect
$pc.
Stan Shebs [Mon, 29 Mar 2010 23:45:06 +0000 (23:45 +0000)]
2010-03-29 Stan Shebs <stan@codesourcery.com>
* tracepoint.h (struct uploaded_string): New struct.
(struct uploaded_tp): New fields for source strings.
* breakpoint.c (this_utp, next_cmd): New globals.
(read_uploaded_action): New function.
(create_tracepoint_from_upload): Fill in more parts
of a tracepoint.
* tracepoint.c (encode_source_string): New function.
(trace_save): Write out source strings, fix error checks.
(parse_tracepoint_definition): Add source string parsing.
* remote.c (PACKET_TracepointSource): New packet type.
(remote_download_command_source): New function.
(remote_download_tracepoint): Download source pieces also.
(_initialize_remote): Add packet config command.
* gdb.texinfo (Tracepoint Packets): Describe QTDPsrc.
(General Query Packets): Describe TracepointSource.
Alan Modra [Mon, 29 Mar 2010 23:00:04 +0000 (23:00 +0000)]
daily update
Daniel Jacobowitz [Mon, 29 Mar 2010 20:42:55 +0000 (20:42 +0000)]
bfd/
* elf32-arm.c (using_thumb_only): Handle v6-M.
ld/testsuite/
* ld-arm/arm-elf.exp (armeabitests): Add v6-M farcall test.
Sami Wagiaalla [Mon, 29 Mar 2010 20:35:19 +0000 (20:35 +0000)]
2010-03-29 Sami Wagiaalla <swagiaal@redhat.com>
* gdb.cp/nsusing.exp: Marked imported declaration test as xfail with
gcc < 4.4.
* gdb.cp/shadow.exp: Ditto.
Stan Shebs [Mon, 29 Mar 2010 17:58:17 +0000 (17:58 +0000)]
2010-03-29 Stan Shebs <stan@codesourcery.com>
* tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
expression handler.
Stan Shebs [Mon, 29 Mar 2010 17:41:38 +0000 (17:41 +0000)]
2010-03-29 Stan Shebs <stan@codesourcery.com>
* tracepoint.c (start_tracing): Check tracepoints before sending
commands to target, don't start if all tracepoints disabled.
Pedro Alves [Mon, 29 Mar 2010 00:46:54 +0000 (00:46 +0000)]
* gdb.trace/collection.exp (run_trace_experiment): Make sure
"tstart" is silent.
gdbadmin [Mon, 29 Mar 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Pedro Alves [Sun, 28 Mar 2010 23:17:57 +0000 (23:17 +0000)]
* gdb.trace/collection.exp (executable): New.
(binfile): Use it.
(fpreg, spreg, pcreg): New.
(test_register): Use gdb_test_multiple. Pass /x to print.
(prepare_for_trace_test): New.
(run_trace_experiment): Use "continue", not gdb_run_cmd.
(gdb_collect_args_test, gdb_collect_argstruct_test)
(gdb_collect_argarray_test, gdb_collect_locals_test): Use
prepare_for_trace_test.
(gdb_collect_registers_test): Use prepare_for_trace_test. Use
fpreg, spreg and pcreg.
(gdb_collect_expression_test, gdb_collect_globals_test): Use
prepare_for_trace_test.
(gdb_trace_collection_test): Use fpreg, spreg and pcreg. Don't
try to detect tracing support here. Don't set breakpoints at
`begin' or `end' here.
<global scope>: Use clean_restart. Run to main before checking
for tracing support. Check for for tracing support here.
Alan Modra [Sun, 28 Mar 2010 23:00:04 +0000 (23:00 +0000)]
daily update
Jan Kratochvil [Sun, 28 Mar 2010 19:08:24 +0000 (19:08 +0000)]
gdb/testsuite/
* gdb.base/break-interp.exp (test_core, test_attach, test_ld): Add
" as $displacement" to "seen displacement message".
Pedro Alves [Sun, 28 Mar 2010 18:11:20 +0000 (18:11 +0000)]
Whoops. Use tab, not spaces.
Pedro Alves [Sun, 28 Mar 2010 18:00:57 +0000 (18:00 +0000)]
gdb/
* cli/cli-script.c (process_next_line): Handle 'stepping'.
gdb/testsuite/
* gdb.trace/while-dyn.exp (executable): New variable.
(binfile): Use it.
(test_while_stepping): New function. Move most tests here. Call
it once for each of the while-stepping, stepping and ws aliases.
gdbadmin [Sun, 28 Mar 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 27 Mar 2010 23:00:06 +0000 (23:00 +0000)]
daily update
Eli Zaretskii [Sat, 27 Mar 2010 09:01:26 +0000 (09:01 +0000)]
* gdb.texinfo (ARM): Document arguments to "target sim".
(Set Catchpoints): Use @dots{} instead of @r{...}.
Stan Shebs [Sat, 27 Mar 2010 00:12:34 +0000 (00:12 +0000)]
2010-03-26 Stan Shebs <stan@codesourcery.com>
* tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
gdbadmin [Sat, 27 Mar 2010 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
Stan Shebs [Fri, 26 Mar 2010 23:49:31 +0000 (23:49 +0000)]
2010-03-26 Tom Tromey <tromey@redhat.com>
* breakpoint.c (commands_command_1): Duplicate 'arg'.
Alan Modra [Fri, 26 Mar 2010 23:00:07 +0000 (23:00 +0000)]
daily update
Ulrich Weigand [Fri, 26 Mar 2010 19:41:50 +0000 (19:41 +0000)]
* breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
(skip_prologue_sal): Remove local definition.
(resolve_sal_pc): Remove now unnecessary code.
* linespec.c (minsym_found): Call skip_prologue_sal.
* symtab.c (find_function_start_pc): Remove.
(find_function_start_sal): Extract prologue skipping into ...
(skip_prologue_sal): ... this new function. Handle code both
with and without debug info. Respect SAL's explicit_pc and
explicit_line flags. Inline old find_function_start_pc.
* symtab.h (find_function_start_pc): Remove.
(skip_prologue_sal): Add prototype.
Ulrich Weigand [Fri, 26 Mar 2010 18:55:30 +0000 (18:55 +0000)]
* dwarf2read.c (read_func_scope): Also scan specification DIEs
for DW_TAG_imported_module children.
Ulrich Weigand [Fri, 26 Mar 2010 18:05:46 +0000 (18:05 +0000)]
ChangeLog:
* dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
ignoring spurious DW_AT_name attributes for unnamed structs or unions.
* completer.c (add_struct_fields): Fix inverted logic.
testsuite/ChangeLog:
* gdb.cp/inherit.exp (test_ptype_si): XFAIL test for GCC versions
that do not provide the tagless_struct type name at all.
(test_print_anon_union): Do not check value of uninitialized
union member. Do not use cp_test_ptype_class, so we can accept
"long" as well as "long int".
Ulrich Weigand [Fri, 26 Mar 2010 16:41:54 +0000 (16:41 +0000)]
* breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
Pedro Alves [Fri, 26 Mar 2010 15:26:29 +0000 (15:26 +0000)]
* tracepoint.c (current_trace_status): Don't make sure error_desc
is non-NULL here.
(parse_trace_status): Release a previous error_desc string, and
set it to NULL by default. If stop reason is tracepoint_error,
make sure error_desc is not left NULL.
Pedro Alves [Fri, 26 Mar 2010 14:31:48 +0000 (14:31 +0000)]
gdb/
* tracepoint.c (trace_save): Remove X from tracepoint error
description.
gdb/testsuite/
* gdb.trace/tfile.c (tohex, bin2hex): New.
(write_error_trace_file): Hexify error description.
Pedro Alves [Fri, 26 Mar 2010 13:35:06 +0000 (13:35 +0000)]
gdb/
* tracepoint.c (parse_trace_status): Don't allow plain strings in
the terror description. Don't expect an X prefix.
gdb/doc/
* gdb.texinfo (Tracepoint Packets): Remove mention that
terror:string may be plain text, and drop mention of X prefix.
Alan Modra [Fri, 26 Mar 2010 08:34:24 +0000 (08:34 +0000)]
* elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
* bfd-in.h (elf_discarded_section): Clarify comment.
* reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
* bfd-in2.h: Regenerate.
Vladimir Prus [Fri, 26 Mar 2010 08:08:07 +0000 (08:08 +0000)]
* gdb.texinfo (GDB/MI Tracepoint Commands): Add comma after @xref.
Doug Kwan [Fri, 26 Mar 2010 04:53:34 +0000 (04:53 +0000)]
2010-03-25 Doug Kwan <dougkwan@google.com>
* gold/arm.cc (Arm_exidx_fixup::update_offset_map): Rearrange code
to avoid a conversion warning on a 32-bit host.
Stan Shebs [Fri, 26 Mar 2010 01:46:29 +0000 (01:46 +0000)]
2010-03-25 Stan Shebs <stan@codesourcery.com>
* tracepoint.h (trace_stop_reason): Add tracepoint_error.
(struct trace_status): New field error_desc.
* tracepoint.c (stop_reason_names): Add terror.
(current_trace_status): Ensure non-NULL error description.
(trace_status_command): Add error report.
(trace_status_mi): Ditto.
(trace_save): Add special case for error description.
(parse_trace_status): Add case for errors.
* gdb.texinfo (Tracepoint Packets): Document trace error status.
* gdb.trace/tfile.c: Generate an additional trace file, improve
portability.
* gdb.trace/tfile.exp: Test trace file with an error stop, delete
files in a better way.
Alan Modra [Fri, 26 Mar 2010 01:42:36 +0000 (01:42 +0000)]
* binutils-all/ar.exp (unique_symbol): New test.
Alan Modra [Fri, 26 Mar 2010 01:40:40 +0000 (01:40 +0000)]
* archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
as unique in the armap.
Alan Modra [Fri, 26 Mar 2010 00:35:57 +0000 (00:35 +0000)]
PR ld/11375
* elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
possible stub on branches.
Alan Modra [Fri, 26 Mar 2010 00:19:29 +0000 (00:19 +0000)]
add pr ref
gdbadmin [Fri, 26 Mar 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 25 Mar 2010 23:00:05 +0000 (23:00 +0000)]
daily update
Alan Modra [Thu, 25 Mar 2010 22:49:44 +0000 (22:49 +0000)]
PR ld/11426
* configure.host (many linux targets <HOSTING_CRT0>): Remove edits.
(m68*-motorola-sysv <HOSTING_LIBS>): Use here doc, not echo.
Keith Seitz [Thu, 25 Mar 2010 22:13:15 +0000 (22:13 +0000)]
* dwarf2read.c (read_subroutine_type): If the compilation unit
language is Java, mark any formal parameter named "this" as
artificial (GCC/43521).
(dwarf2_name): Add special handling for Java constructors.
Keith Seitz [Thu, 25 Mar 2010 22:12:07 +0000 (22:12 +0000)]
* gdb.java/jprint.exp: XFAIL printing of static class members
because of GCC debuginfo problem.
Joseph Myers [Thu, 25 Mar 2010 21:12:36 +0000 (21:12 +0000)]
bfd:
* Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
(ALL_MACHINES_CFILES): Add cpu-tic6x.c.
(BFD32_BACKENDS): Add elf32-tic6x.lo.
(BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
* Makefile.in: Regenerate.
* archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
(bfd_archures_list): Update.
* config.bfd (tic6x-*-elf): New.
* configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
New.
* configure: Regenerate.
* cpu-tic6x.c, elf32-tic6x.c: New.
* reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
* targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
(_bfd_target_vector): Update.
* bfd-in2.h, libbfd.h: Regenerate.
binutils:
* MAINTAINERS: Add self as TI C6X maintainer.
* NEWS: Add news entry for TI C6X support.
* readelf.c: Include elf/tic6x.h.
(guess_is_rela): Handle EM_TI_C6000.
(dump_relocations): Likewise.
(get_tic6x_dynamic_type): New.
(get_dynamic_type): Call it.
(get_machine_flags): Handle EF_C6000_REL.
(get_osabi_name): Handle machine-specific values only for relevant
machines. Handle C6X values.
(get_tic6x_segment_type): New.
(get_segment_type): Call it.
(get_tic6x_section_type_name): New.
(get_section_type_name): Call it.
(is_32bit_abs_reloc, is_16bit_abs_reloc, is_none_reloc): Handle
EM_TI_C6000.
gas:
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
(TARGET_CPU_HFILES): Add config/tc-tic6x.h.
* Makefile.in: Regenerate.
* NEWS: Add news entry for TI C6X support.
* app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
operands if TC_KEEP_OPERAND_SPACES.
* configure.tgt (tic6x-*-*): New.
* config/tc-ia64.h (TC_PREDICATE_START_CHAR,
TC_PREDICATE_END_CHAR): Define.
* config/tc-tic6x.c, config/tc-tic6x.h: New.
* doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
* doc/Makefile.in: Regenerate.
* doc/all.texi (TIC6X): Define.
* doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
* doc/c-tic6x.texi: New.
gas/testsuite:
* gas/tic6x: New directory and testcases.
include:
* dis-asm.h (print_insn_tic6x): Declare.
include/elf:
* common.h (ELFOSABI_C6000_ELFABI, ELFOSABI_C6000_LINUX): Define.
* tic6x.h: New.
include/opcode:
* tic6x-control-registers.h, tic6x-insn-formats.h,
tic6x-opcode-table.h, tic6x.h: New.
ld:
* Makefile.am (ALL_EMULATIONS): Add eelf32_tic6x_be.o and
eelf32_tic6x_le.o.
(eelf32_tic6x_be.c, eelf32_tic6x_le.c): New.
* NEWS: Add news entry for TI C6X support.
* configure.tgt (tic6x-*-*): New.
* emulparams/elf32_tic6x_be.sh, emulparams/elf32_tic6x_le.sh: New.
ld/testsuite:
* ld-elf/flags1.d, ld-elf/merge.d: XFAIL for tic6x-*-*.
* ld-elf/sec-to-seg.exp: Set B_test_same_seg to 0 for tic6x-*-*.
* ld-tic6x: New directory and testcases.
opcodes:
* Makefile.am (TARGET_LIBOPCODES_CFILES): Add tic6x-dis.c.
* Makefile.in: Regenerate.
* configure.in (bfd_tic6x_arch): New.
* configure: Regenerate.
* disassemble.c (ARCH_tic6x): Define if ARCH_all.
(disassembler): Handle TI C6X.
* tic6x-dis.c: New.
Tom Tromey [Thu, 25 Mar 2010 20:48:53 +0000 (20:48 +0000)]
PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
* infrun.c (handle_inferior_event): Change initialization of
stop_stack_dummy.
(handle_inferior_event): Change assignment to stop_stack_dummy.
(normal_stop): Update use of stop_stack_dummy.
(struct inferior_status) <stop_stack_dummy>: Change type.
* inferior.h (stop_stack_dummy): Update.
* infcmd.c (stop_stack_dummy): Change type.
* infcall.c (cleanup_delete_std_terminate_breakpoint): New
function.
(call_function_by_hand): Call set_std_terminate_breakpoint.
Rewrite std::terminate handling.
* breakpoint.h (enum bptype) <bp_std_terminate,
bp_std_terminate_master>: New.
(enum stop_stack_kind): New.
(struct bpstat_what) <call_dummy>: Change type.
(set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
Declare.
* breakpoint.c (create_std_terminate_master_breakpoint): New
function.
(update_breakpoints_after_exec): Handle bp_std_terminate_master.
Call create_std_terminate_master_breakpoint.
(print_it_typical): Handle new breakpoint kinds.
(bpstat_stop_status): Handle bp_std_terminate_master.
(bpstat_what): Correctly set call_dummy field. Handle
bp_std_terminate_master and bp_std_terminate.
(print_one_breakpoint_location): Update.
(allocate_bp_location): Update.
(set_std_terminate_breakpoint): New function.
(delete_std_terminate_breakpoint): Likewise.
(create_thread_event_breakpoint): Update.
(delete_command): Update.
(breakpoint_re_set_one): Update.
(breakpoint_re_set): Call create_std_terminate_master_breakpoint.
Jan Kratochvil [Thu, 25 Mar 2010 20:29:30 +0000 (20:29 +0000)]
gdb/
* symfile.c (build_section_addr_info_from_bfd): New.
(build_section_addr_info_from_objfile): Base it on
build_section_addr_info_from_bfd.
(addrs_section_compar, addrs_section_sort): New.
(addr_info_make_relative): New variables my_cleanup, abfd_addrs,
addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
addrs_to_abfd_addrs. Use it for recalculating ADDRS.
gdb/testsuite/
* gdb.base/dup-sect.exp, gdb.base/dup-sect.S: New.
Thomas Schwinge [Thu, 25 Mar 2010 08:03:56 +0000 (08:03 +0000)]
2010-03-25 Thomas Schwinge <thomas@codesourcery.com>
* doc/binutils.texi (readelf) <unwind information>: Mention support for
ARM unwind tables.
gdbadmin [Thu, 25 Mar 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 24 Mar 2010 23:00:05 +0000 (23:00 +0000)]
daily update
Michael Snyder [Wed, 24 Mar 2010 21:58:31 +0000 (21:58 +0000)]
2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
* elfread.c (find_separate_debug_file_by_buildid):
Remove unused local variable.
Daniel Jacobowitz [Wed, 24 Mar 2010 21:28:14 +0000 (21:28 +0000)]
* gdb.base/completion.exp: Allow long instead of long int.
* gdb.base/ending-run.exp: Match _rt_entry.* for RealView.
* gdb.base/gdbvars.c (main): Remove unused usestubs code. Reference
variable p.
* gdb.base/maint.exp: Allow ER_RO and ER_RW instead of .text and .data.
* gdb.base/pointers.exp: Allow long instead of long int.
* gdb.base/printcmds.exp: XFAIL for RealView on ARM EABI.
* gdb.base/step-line.exp: Allow a directory before the source file name.
Tom Tromey [Wed, 24 Mar 2010 21:24:09 +0000 (21:24 +0000)]
gdb
PR breakpoints/9352:
* NEWS: Mention changes to `commands' and `rbreak'.
* symtab.c (do_end_rbreak_breakpoints): New function.
(rbreak_command): Call start_rbreak_breakpoints; arrange to call
end_rbreak_breakpoints.
* breakpoint.c (breakpoint_count, tracepoint_count): Now static.
(set_breakpoint_count): Likewise. Clear last_was_multi.
(multi_start, multi_end, last_was_multi): New globals.
(start_rbreak_breakpoints, end_rbreak_breakpoints): New
functions.
(struct commands_info): New
(do_map_commands_command): New function.
(commands_command_1): New function.
(commands_command): Use it.
(commands_from_control_command): Likewise.
(do_delete_breakpoint): New function.
(delete_command): Use it.
(map_breakpoint_numbers): Add 'data' argument. Pass to callback.
(do_map_disable_breakpoint): New function.
(disable_command): Use it.
(do_map_enable_breakpoint): New function.
(enable_command): Use it.
(enable_once_breakpoint): Add argument.
(enable_once_command): Update.
(enable_delete_breakpoint): Add argument.
(enable_delete_command): Update.
(break_command_really): Set last_was_multi when needed.
(check_tracepoint_command): Fix formatting.
(validate_commands_for_breakpoint): New function.
(breakpoint_set_commands): Use it.
(tracepoint_save_command): Update.
* breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
Declare.
gdb/doc
PR breakpoints/9352:
* gdb.texinfo (Break Commands): Update.
gdb/testsuite
PR breakpoints/9352:
* gdb.base/default.exp: Update.
* gdb.base/commands.exp: Update.
* gdb.cp/extern-c.exp: Test setting commands on multiple
breakpoints at once.
Daniel Jacobowitz [Wed, 24 Mar 2010 21:20:39 +0000 (21:20 +0000)]
* gdb.base/call-signal-resume.exp, gdb.base/unwindonsignal.exp: Skip
if gdb,nosignals.
* gdb.base/watchpoints.c: Do not include unnecessary headers.
* lib/gdb.exp (gdb_test_multiple): Relax pattern for "the program
exited".
Pedro Alves [Wed, 24 Mar 2010 21:12:45 +0000 (21:12 +0000)]
* linux-low.c (status_pending_p_callback): Fix comment.
(linux_wait_for_event_1): Move most of the internal breakpoint
handling from here...
(linux_wait_1): ... to here.
(count_events_callback): New.
(select_singlestep_lwp_callback): New.
(select_event_lwp_callback): New.
(cancel_breakpoints_callback): New.
(select_event_lwp): New.
(linux_wait_1): Simplify internal breakpoint handling. Give equal
priority to all LWPs that have had events that should be reported
to the client. Cancel breakpoints when about to reporting the
event to the client, not while stopping lwps. No longer cancel
finished single-steps here.
(cancel_finished_single_step): Delete.
(cancel_finished_single_steps): Delete.
Tom Tromey [Wed, 24 Mar 2010 21:12:18 +0000 (21:12 +0000)]
* breakpoint.h (struct counted_command_line): New struct.
(struct breakpoint) <commands>: Change type.
(struct bpstats) <commands>: Change type.
<commands_left>: New field.
* breakpoint.c (alloc_counted_command_line): New function.
(incref_counted_command_line): Likewise.
(decref_counted_command_line): Likewise.
(do_cleanup_counted_command_line): Likewise.
(make_cleanup_decref_counted_command_line): Likewise.
(breakpoint_set_commands): Use decref_counted_command_line and
alloc_counted_command_line.
(commands_command): Don't error if breakpoint commands are
executing.
(commands_from_control_command): Likewise.
(bpstat_free): Update.
(bpstat_copy): Likewise.
(bpstat_clear_actions): Likewise.
(bpstat_do_actions_1): Likewise.
(bpstat_stop_status): Likewise.
(print_one_breakpoint_location): Likewise.
(delete_breakpoint): Likewise.
(bpstat_alloc): Initialize new field.
(tracepoint_save_command): Update.
* tracepoint.c (encode_actions): Update.
(trace_dump_command): Update.
Pedro Alves [Wed, 24 Mar 2010 21:11:25 +0000 (21:11 +0000)]
* mem-break.c (enum bkpt_type): New.
(struct breakpoint): New field `type'.
(set_breakpoint_at): Change return type to struct breakpoint
pointer. Set type to `other_breakpoint' by default.
(delete_breakpoint): Rewrite, supporting more than one breakpoint
in the breakpoint list.
(delete_reinsert_breakpoints): Only delete reinsert breakpoints.
(reinsert_breakpoint): Rename to ...
(reinsert_raw_breakpoint): ... this.
(reinsert_breakpoints_at): Adjust.
* mem-break.h (struct breakpoint): Declare.
(set_breakpoint_at): Change return type to struct breakpoint
pointer.
Stan Shebs [Wed, 24 Mar 2010 21:11:06 +0000 (21:11 +0000)]
2010-03-24 Stan Shebs <stan@codesourcery.com>
* gdb.trace/tfile.exp: Expect "trace frame", with a space.
Daniel Jacobowitz [Wed, 24 Mar 2010 21:06:33 +0000 (21:06 +0000)]
* dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
* dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
(read_structure_type): For RealView, set TYPE_STUB on structures with
no byte size and no children.
(read_subroutine_type): Mark functions as prototyped by default.
* symtab.c (producer_is_realview): New function.
* symtab.h (expand_line_sal): Fix declaration formatting.
(producer_is_realview): Declare.
testsuite/
* gdb.base/callfuncs.exp (do_function_calls): Add XFAILs for RealView.
* gdb.base/ptype.exp (ptype_maybe_prototyped): Add overprototyped
argument. Handle "short" and "long".
(Top level): Pass overprototyped output for old_fptr and xptr.
Daniel Jacobowitz [Wed, 24 Mar 2010 20:23:13 +0000 (20:23 +0000)]
* arm-tdep.c (skip_prologue_function): New function.
(submask, bit, bits, sbits, BranchDest): Move higher in the file.
(thumb_analyze_prologue): Document return value. Recognize more
Thumb instructions, skippable calls, and some Thumb-2 instructions.
Add debug output.
(arm_skip_prologue): Remove call dummy check. Check the prologue
for non-GNU compilers.
(arm_instruction_changes_pc): New function.
(arm_analyze_prologue): New function, broken out from
arm_scan_prologue. Recognize more ARM instructions and skippable
calls. Update comments. Handle NULL cache. Return the address
of the first unrecognized instruction. Do not skip past other
instructions which change control flow. Add debug output.
(arm_scan_prologue): Use arm_analyze_prologue.
(ARM_PC_32): Delete.
(shifted_reg_val): Simplify ARM_PC_32 check.
Vladimir Prus [Wed, 24 Mar 2010 19:37:06 +0000 (19:37 +0000)]
* tracepoint.c (tvariables_info_1): Actually compute
the number of rows in the result.