OSDN Git Service
rsandifo [Tue, 15 Mar 2011 00:54:57 +0000 (00:54 +0000)]
include/elf/
* internal.h (elf_internal_sym): Add st_target_internal.
* arm.h (arm_st_branch_type): New enum.
(ARM_SYM_BRANCH_TYPE): New macro.
bfd/
* elf-bfd.h (elf_link_hash_entry): Add target_internal.
* elf.c (swap_out_syms): Set st_target_internal for each
Elf_Internal_Sym.
* elfcode.h (elf_swap_symbol_in): Likewise.
* elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
* elf32-sh-symbian.c (sh_symbian_relocate_section): Likewise.
* elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
* elflink.c (elf_link_output_extsym): Likewise.
(bfd_elf_final_link): Likewise.
(elf_link_add_object_symbols): Copy st_target_internal
to the hash table if we see a definition.
(_bfd_elf_copy_link_hash_symbol_type): Copy target_internal.
* elf32-arm.c (elf32_arm_stub_hash_entry): Replace st_type with
a branch_type field.
(a8_erratum_fix, a8_erratum_reloc): Likewise.
(arm_type_of_stub): Replace actual_st_type with an
actual_branch_type parameter.
(arm_build_one_stub): Use branch types rather than st_types to
determine the type of branch.
(cortex_a8_erratum_scan): Likewise.
(elf32_arm_size_stubs): Likewise.
(bfd_elf32_arm_process_before_allocation): Likewise.
(allocate_dynrelocs_for_symbol): Likewise.
(elf32_arm_finish_dynamic_sections): Likewise.
(elf32_arm_final_link_relocate): Replace sym_flags parameter with
a branch_type parameter.
(elf32_arm_relocate_section): Update call accordingly.
(elf32_arm_adjust_dynamic_symbol): Don't check STT_ARM_TFUNC.
(elf32_arm_output_map_sym): Initialize st_target_internal.
(elf32_arm_output_stub_sym): Likewise.
(elf32_arm_symbol_processing): Delete.
(elf32_arm_swap_symbol_in): Convert STT_ARM_TFUNCs into STT_FUNCs.
Use st_target_internal to record the branch type.
(elf32_arm_swap_symbol_out): Use st_target_internal to test for
Thumb functions.
(elf32_arm_is_function_type): Delete.
(elf_backend_symbol_processing): Likewise.
(elf_backend_is_function_type): Likewise.
gas/
* config/tc-arm.c (arm_adjust_symtab): Set the branch type
for Thumb symbols.
ld/
* emultempl/armelf.em (gld${EMULATION_NAME}_finish): Check
eh->target_internal.
opcodes/
* arm-dis.c (get_sym_code_type): Don't check for STT_ARM_TFUNC.
Use branch types instead.
(print_insn): Likewise.
rsandifo [Tue, 15 Mar 2011 00:53:57 +0000 (00:53 +0000)]
bfd/
* elf32-arm.c (elf32_arm_check_relocs): Always assign a dynobj.
(elf32_arm_finish_dynamic_sections): Move sgot != NULL assertion
into the PLT block.
ld/
* emultempl/armelf.em (arm_elf_before_allocation): Check dynobj
instead of dynamic_sections_created.
rsandifo [Tue, 15 Mar 2011 00:53:32 +0000 (00:53 +0000)]
bfd/
* elf32-arm.c (elf32_arm_check_relocs): Use call_reloc_p,
may_need_local_target_p and may_become_dynamic_p to classify
the relocation type. Don't check info->symbolic or h->def_regular
when deciding whether to record a potential dynamic reloc.
Don't treat potential dynamic relocs as PLT references.
(elf32_arm_gc_sweep_hook): Update to match. Assert that we don't
try to make the PLT reference count go negative.
ld/testsuite/
* ld-arm/arm-lib-plt-2a.s, ld-arm/arm-lib-plt-2b.s,
ld-arm/arm-lib-plt-2.dd, ld-arm/arm-lib-plt-2.rd: New tests.
* ld-arm/arm-elf.exp: Run them.
rsandifo [Tue, 15 Mar 2011 00:52:51 +0000 (00:52 +0000)]
bfd/
* elf32-arm.c (elf32_arm_final_link_relocate): Always fill in the
GOT entry here, rather than leaving it to finish_dynamic_symbol.
Only create a dynamic relocation for local references if
info->shared.
(allocate_dynrelocs_for_symbol): Update dynamic relocation
allocation accordingly.
(elf32_arm_finish_dynamic_symbol): Don't initialise the GOT entry here.
ld/testsuite/
* ld-arm/exec-got-1a.s, ld-arm/exec-got-1b.s, ld-arm/exec-got-1.d,
ld-arm/unresolved-1.s, ld-arm/unresolved-1.d,
ld-arm/unresolved-1-dyn.d: New tests.
* ld-arm/arm-elf.exp: Run them.
rsandifo [Tue, 15 Mar 2011 00:52:05 +0000 (00:52 +0000)]
bfd/
* elf32-arm.c (elf32_arm_allocate_dynrelocs): New function.
(elf32_arm_add_dynreloc): Likewise.
(elf32_arm_adjust_dynamic_symbol): Use elf32_arm_allocate_dynrelocs
to allocate dynamic relocations.
(elf32_arm_size_dynamic_sections): Likewise.
(allocate_dynrelocs): Likewise. Rename to
allocate_dynrelocs_for_symbol.
(elf32_arm_final_link_relocate): Use elf32_arm_add_dynreloc to
create dynamic relocations.
(elf32_arm_finish_dynamic_symbol): Likewise.
muller [Tue, 15 Mar 2011 00:43:48 +0000 (00:43 +0000)]
Fix ARI warning about functions without parameters that do not
use (void).
* breakpoint.c (all_tracepoints): Replace () by (void).
* f-exp.y (match_string_literal): Ditto.
(yylex): Ditto.
* m2-exp.y (yylex): Ditto.
* mep-tdep.c (current_me_module): Ditto.
(current_options): Ditto.
(current_cop_data_bus_width): Ditto.
(current_cr_names): Ditto.
(current_cr_is_float): Ditto.
(current_ccr_names): Ditto.
* objc-exp.y (yylex): Ditto.
* p-exp.y (yylex): Ditto.
* remote.c (send_interrupt_sequence): Ditto.
* tracepoint.c (current_trace_status): Ditto.
* python/py-evts.c (gdbpy_initialize_py_events): Ditto.
* python/py-prettyprint.c (push_dummy_python_frame): Ditto.
ian [Tue, 15 Mar 2011 00:22:16 +0000 (00:22 +0000)]
* script-sections.cc (Sort_output_sections::script_compare):
Rename from is_before, change return type.
(Sort_output_sections::operator()): Adjust accordingly.
corinna [Mon, 14 Mar 2011 18:14:16 +0000 (18:14 +0000)]
* fhandler_disk_file.cc (fhandler_base::fstat_by_handle): Only use
file id as inode number if it masters the isgood_inode check.
gdbadmin [Mon, 14 Mar 2011 09:01:03 +0000 (09:01 +0000)]
*** empty log message ***
amodra [Mon, 14 Mar 2011 08:00:05 +0000 (08:00 +0000)]
daily update
cgf [Mon, 14 Mar 2011 05:20:57 +0000 (05:20 +0000)]
* fhandler.cc (fhandler_base_overlapped::wait_overlapped): Remove special
treatment for ERROR_NO_SYSTEM_RESOURCES. Cancel I/O and reset the overlapped
handle on error.
(fhandler_base_overlapped::write_overlapped): Limit writes to max_atomic_write
bytes in blocking case. Incorporate code from now-defunct
write_overlapped_fallback. Fix serious oversight where ptr was not advanced as
buffer was written.
(fhandler_base_overlapped::write_overlapped_fallback): Eliminate.
* fhandler.h (fhandler_base_overlapped::write_overlapped_fallback): Ditto for
declaration.
(DEFAULT_PIPEBUFSIZE): Lower size to slightly less than documented worst-case
atomic write size.
(fhandler_overlapped::wait_return): Remove unused element.
uweigand [Sun, 13 Mar 2011 22:39:17 +0000 (22:39 +0000)]
* gdb.python/py-section-script.exp: Skip test if no Python support.
uweigand [Sun, 13 Mar 2011 10:07:02 +0000 (10:07 +0000)]
* gdb.base/solib-weak.exp: Allow "." prefix for ppc64.
gdbadmin [Sun, 13 Mar 2011 09:00:33 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Sun, 13 Mar 2011 08:00:05 +0000 (08:00 +0000)]
daily update
msnyder [Sun, 13 Mar 2011 07:59:23 +0000 (07:59 +0000)]
2011-03-11 Michael Snyder <msnyder@vmware.com>
* cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
* cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
(lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
* completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
* top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
hjl [Sat, 12 Mar 2011 23:38:30 +0000 (23:38 +0000)]
Support TLS x32 GD->IE, GD->LE and LD->LE transitions.
bfd/
2011-03-12 H.J. Lu <hongjiu.lu@intel.com>
* elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS
x32 GD->IE and GD->LE transitions.
(elf_x86_64_relocate_section): Supprt TLS x32 GD->IE, GD->LE
and LD->LE transitions.
ld/testsuite/
2011-03-12 H.J. Lu <hongjiu.lu@intel.com>
* ld-x86-64/tlsgd4.dd: New.
* ld-x86-64/tlsgd4.s: Likewise.
* ld-x86-64/tlsgd5.dd: Likewise.
* ld-x86-64/tlsgd5a.s: Likewise.
* ld-x86-64/tlsgd5b.s: Likewise.
* ld-x86-64/tlsgd6.dd: Likewise.
* ld-x86-64/tlsgd6a.s: Likewise.
* ld-x86-64/tlsgd6b.s: Likewise.
* ld-x86-64/tlsld2.dd: Likewise.
* ld-x86-64/tlsld2.s: Likewise.
* ld-x86-64/x86-64.exp (x86_64tests): Add tlsgd4, libtlsgd5.so,
tlsgd5, libtlsgd6.so, tlsgd6 and tlsld2.
ironhead [Sat, 12 Mar 2011 13:33:15 +0000 (13:33 +0000)]
2011-03-11 Chris Sutcliffe <ir0nh34d@users.sf.net>
* include/w32api.h: Increment version to 3.17.
* Makefile.in: Ditto.
gdbadmin [Sat, 12 Mar 2011 09:00:03 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Sat, 12 Mar 2011 08:00:05 +0000 (08:00 +0000)]
daily update
msnyder [Sat, 12 Mar 2011 07:31:43 +0000 (07:31 +0000)]
2011-03-11 Michael Snyder <msnyder@vmware.com>
* event-loop-c (delete_async_signal_handler): Assert prev_ptr.
(delete_async_event_handler): Ditto.
msnyder [Sat, 12 Mar 2011 07:01:28 +0000 (07:01 +0000)]
2011-03-11 Michael Snyder <msnyder@vmware.com>
* python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
ian [Sat, 12 Mar 2011 06:42:12 +0000 (06:42 +0000)]
PR gold/12572
* testsuite/odr_violation2.cc: Add comment to make all error line
numbers double digits.
* testsuite/debug_msg.sh: Adjust expected errors.
msnyder [Sat, 12 Mar 2011 06:34:33 +0000 (06:34 +0000)]
2011-02-27 Michael Snyder <msnyder@vmware.com>
* python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
msnyder [Sat, 12 Mar 2011 05:38:55 +0000 (05:38 +0000)]
2011-03-11 Michael Snyder <msnyder@vmware.com>
* top.c (set_verbose): Assert showcmd was found.
maxim2405 [Sat, 12 Mar 2011 03:37:44 +0000 (03:37 +0000)]
2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
* xtensa-tdep.c (warning_once): Correct style issues.
qiyao [Fri, 11 Mar 2011 23:48:52 +0000 (23:48 +0000)]
2011-03-11 Yao Qi <yao@codesourcery.com>
* arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
nickc [Fri, 11 Mar 2011 23:18:24 +0000 (23:18 +0000)]
* remap.c (remap_debug_filename): Always allocate a buffer for the
returned pointer.
* stabs.c (stabs_generate_asm_file): Free the pointer returned by
remap_debug_filename.
schwab [Fri, 11 Mar 2011 19:11:33 +0000 (19:11 +0000)]
* common/aclocal.m4: Remove.
maxim2405 [Fri, 11 Mar 2011 11:32:31 +0000 (11:32 +0000)]
2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
* xtensa-tdep.c (windowing_enabled): Remove inline attribute.
(xtensa_write_register, xtensa_read_register): Likewise.
(xtensa_hextochar): Removed.
(xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
maxim2405 [Fri, 11 Mar 2011 09:26:50 +0000 (09:26 +0000)]
Correct bad formatting in the comments. Two spaces must follow '.'.
maxim2405 [Fri, 11 Mar 2011 09:21:37 +0000 (09:21 +0000)]
2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
* xtensa-tdep.c (xtensa_c0reg_t): Update comments.
(xtensa_call0_frame_cache_t): Update comments. New fields added.
(xtensa_alloc_frame_cache): Add initialization for new fields.
(xtensa_frame_cache): Change the way how call0_frame_cache () is called.
(warning_once): New function.
(xtensa_insn_kind): New item c0opc_and.
(call0_classify_opcode): Add the case for AND instruction.
(call0_track_op): Change arguments. New local variable litbase. Add the
case to handle c0opc_and. Update algorithms for c0opc_mov, c0opc_l32r,
c0opc_s32i to take into account dynamic stack adjustments in prologue.
Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
(call0_analyze_prologue): Update the comments. Change arguments.
Add the variety of updates to handle extended prologues, which now can
conduct dynamic stack adjustments.
(call0_frame_cache): Likewise.
(xtensa_skip_prologue): Update call0_analyze_prologue () function call.
(xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
gdbadmin [Fri, 11 Mar 2011 09:00:33 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Fri, 11 Mar 2011 08:00:05 +0000 (08:00 +0000)]
daily update
msnyder [Fri, 11 Mar 2011 05:25:44 +0000 (05:25 +0000)]
Revert previous change.
msnyder [Fri, 11 Mar 2011 05:24:27 +0000 (05:24 +0000)]
2011-03-01 Michael Snyder <msnyder@vmware.com>
* p-typeprint.c (pascal_type_print_method_args): Don't use
pointer until after null-check.
msnyder [Fri, 11 Mar 2011 05:21:14 +0000 (05:21 +0000)]
2011-02-28 Michael Snyder <msnyder@vmware.com>
* tracepoint.c (cmd_qtv): Discard unused value 'packet'.
(cmd_qtframe): Ditto.
(cmd_qtbuffer): Ditto.
(cmd_bigqtbuffer): Ditto.
msnyder [Fri, 11 Mar 2011 05:18:42 +0000 (05:18 +0000)]
2011-02-27 Michael Snyder <msnyder@vmware.com>
* gdbserver/tracepoint.c (tracepoint_finish_step): Fix
loop variable.
msnyder [Fri, 11 Mar 2011 05:09:13 +0000 (05:09 +0000)]
2011-03-10 Michael Snyder <msnyder@vmware.com>
* gdbserver/server.c (handle_v_run): Free alloced buffer on early
return.
tromey [Fri, 11 Mar 2011 03:33:54 +0000 (03:33 +0000)]
* tracepoint.c (trace_actions_command): Update.
* thread.c (thread_apply_command): Update.
* reverse.c (delete_bookmark_command): Update.
(bookmarks_info): Update.
* printcmd.c (undisplay_command): Update.
* memattr.c (mem_enable_command): Update.
(mem_disable_command): Update.
(mem_delete_command): Update.
* inferior.c (detach_inferior_command): Update.
(kill_inferior_command): Update.
(remove_inferior_command): Update.
* cli/cli-utils.h (struct get_number_or_range_state): New.
(init_number_or_range): Declare.
(get_number_or_range): Update.
* cli/cli-utils.c (init_number_or_range): New function.
(get_number_or_range): Change 'pp' parameter to 'state'. Remove
static variables.
(number_is_in_list): Update.
* breakpoint.h (get_tracepoint_by_number): Update.
* breakpoint.c (map_breakpoint_numbers): Update for change to
get_number_or_range.
(find_location_by_number): Use get_number, not
get_number_or_range.
(trace_pass_set_count): New function.
(trace_pass_command): Update for change to get_number_or_range.
Rework loop logic.
(get_tracepoint_by_number): Remove 'multi_p' parameter; add
'state' parameter.
msnyder [Fri, 11 Mar 2011 03:26:26 +0000 (03:26 +0000)]
2011-03-10 Michael Snyder <msnyder@vmware.com>
Revert the following change:
* dwarf2dbg.c (out_file_list): Free malloced 'dir'.
(out_debug_info): Free malloced 'dirname' and 'comp_dir'.
pmuldoon [Thu, 10 Mar 2011 21:29:06 +0000 (21:29 +0000)]
2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
* python/py-param.c (add_setshow_generic): Add set/show callback
parameters. Register Python object context.
(get_show_value): New function.
(get_set_value): New function.
(call_doc_function): New function.
(get_doc_string): Move behind get_show_value/get_set_value.
2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
* gdb.texinfo (Parameters In Python): Document get_set_string and
get_show_string methods.
2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
* gdb.python/py-parameter.exp: Update tests to the new Python
parameter API. Add "no documentation" test. Add deprecated API
backward compatibility test.
jkratoch [Thu, 10 Mar 2011 20:29:52 +0000 (20:29 +0000)]
gdb/
* fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
davek [Thu, 10 Mar 2011 19:27:50 +0000 (19:27 +0000)]
[PATCH] Respect symbol wrappers when computing symbol resolutions.
ld/ChangeLog:
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* plugin.c (get_symbols): Use wrapped lookup for undefined symbols.
davek [Thu, 10 Mar 2011 19:26:26 +0000 (19:26 +0000)]
[PATCH] Fix issue from GCC PR47527: no ELF flags, EABI attribs, etc. in dummy IR BFD.
ld/ChangeLog:
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* ldlang.c (lang_check): Don't run checks on dummy IR BFDs.
davek [Thu, 10 Mar 2011 19:25:02 +0000 (19:25 +0000)]
[PATCH] Revise linker plugin API to better preserve link order.
ld/ChangeLog:
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* ldlang.h (lang_input_statement_type): Add new 'claim_archive' flag,
wrapping both it and 'claim' flag in #ifdef ENABLE_PLUGINS.
* ldmain.c (add_archive_element): Set it if the member is claimed.
* ldlang.c (new_afile): Initialise claim_archive and claimed members.
(find_replacements_insert_point): New helper function.
(lang_process): After adding and opening replacement files passed
from plugin, splice them into correct place in statement list and
file chains to preserve critical link order.
(lang_list_insert_after): New helper function.
(lang_list_remove_tail): Likewise.
nickc [Thu, 10 Mar 2011 19:23:36 +0000 (19:23 +0000)]
* common.h (EM_V850): V850s now supplied by Renesas.
* readelf.c (get_machine_name): Update EM_V850 entry.
davek [Thu, 10 Mar 2011 19:22:24 +0000 (19:22 +0000)]
[PATCH] Do not use dummy bfd suffix for recognition, make it human-readable instead.
ld/ChangeLog:
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* plugin.c (IRONLY_SUFFIX): Revise to nicely human-readable form.
(IRONLY_SUFFIX_LEN): Delete.
(plugin_get_ir_dummy_bfd): Don't append IRONLY_SUFFIX.
(is_ir_dummy_bfd): Don't look for suffix; check claimed flag of
enclosing lang input statement instead.
davek [Thu, 10 Mar 2011 19:20:26 +0000 (19:20 +0000)]
[PATCH] Fix PE-COFF bug in orphan section alignment handling.
ld/ChangeLog:
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Preserve
alignment of input sections when creating orphan output sections
during relocatable link.
* emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
amodra [Thu, 10 Mar 2011 19:06:04 +0000 (19:06 +0000)]
* gas/config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS,
TARGET_SYMBOL_FIELDS): Don't define.
* gas/config/tc-arc.c (arc_common): Use correct symbol "local" field.
amodra [Thu, 10 Mar 2011 18:26:17 +0000 (18:26 +0000)]
* elf64-ppc.c (ppc64_elf_relocate_section): Provide section/offset
for LO_DS error message and correct multiple.
amodra [Thu, 10 Mar 2011 18:11:12 +0000 (18:11 +0000)]
* elf64-ppc.c (bfd_elf64_bfd_link_just_syms): Define.
(ppc64_elf_link_just_syms): New function.
(opd_entry_value): Don't assume big-endian host.
(get_r2off): New function.
(ppc_build_one_stub, ppc_size_one_stub): Use it here.
brobecke [Thu, 10 Mar 2011 16:32:02 +0000 (16:32 +0000)]
remove subdir_do recursive make command in gdbserver/Makefile.in
This fixes:
% [...]/gdbserver/configure
% make distclean
[...]
rm -f amd64-avx.c amd64-avx-linux.c
rm -f i386-mmx.c i386-mmx-linux.c
make[1]: Entering directory `/[...]'
make[1]: *** No rule to make target `subdir_do'. Stop.
make[1]: Leaving directory `[...]'
make: *** [distclean] Error 2
gdb/gdbserver/ChangeLog:
* Makefile.in (maintainer-clean realclean distclean): Remove
"make ... subdir_do" command.
ian [Thu, 10 Mar 2011 10:31:32 +0000 (10:31 +0000)]
* dwarf_reader.cc (Sized_dwarf_line_info): Include all lines,
but mark earlier ones as non-canonical
(offset_to_iterator): Update search target and example
(do_addr2line): Return extra lines in a vector*
(format_file_lineno): Extract from do_addr2line
(one_addr2line): Add vector* out-param
* dwarf_reader.h (Offset_to_lineno_entry): New field recording
when a lineno entry appeared last for its instruction
(Dwarf_line_info): Add vector* out-param
* object.cc (Relocate_info): Pass NULL for the vector* out-param
* symtab.cc (Odr_violation_compare): Include the lineno in the
comparison again.
(linenos_from_loc): New. Combine the canonical line for an
address with its other lines.
(True_if_intersect): New. Helper functor to make
std::set_intersection a query.
(detect_odr_violations): Compare sets of lines instead of just
one line for each function. This became less deterministic, but
has fewer false positives.
* symtab.h: Declarations.
* testsuite/Makefile.am (odr_violation2.o): Compile with -O2 to
mix an optimized and non-optimized object in the same binary
(odr_violation2.so): Same.
* testsuite/Makefile.in: Regenerate from Makefile.am.
* testsuite/debug_msg.cc (main): Make OdrDerived classes.
* testsuite/debug_msg.sh: Update line numbers and add
assertions.
* testsuite/odr_violation1.cc: Use OdrDerived, in a
non-optimized context.
* testsuite/odr_violation2.cc: Make sure Ordering::operator()
isn't inlined, and use OdrDerived in an optimized context.
* testsuite/odr_header1.h: Defines OdrDerived, where
optimization will change the
first-instruction-in-the-destructor's file and line number.
* testsuite/odr_header2.h: Defines OdrBase.
ian [Thu, 10 Mar 2011 10:10:19 +0000 (10:10 +0000)]
* fileread.cc (File_read::clear_views): Don't delete the whole
file view.
msnyder [Thu, 10 Mar 2011 09:52:09 +0000 (09:52 +0000)]
2011-03-09 Michael Snyder <msnyder@vmware.com>
* dwarf2dbg.c (out_file_list): Free malloced 'dir'.
(out_debug_info): Free malloced 'dirname' and 'comp_dir'.
(emit_fixed_inc_line_addr): Assign instead of conditional
in assert.
maxim2405 [Thu, 10 Mar 2011 09:15:19 +0000 (09:15 +0000)]
2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
* xtensa-tdep.c (xtensa_read_register: Add comment.
(xtensa_write_register): Likewise.
(xtensa_hextochar): Add comment and update to match coding conventions.
(xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
(execute_l32e, execute_s32e, execute_code): Update comments.
(xtensa_exception_handler_t): Update to match coding conventions.
(xtensa_insn_kind): Likewise.
gdbadmin [Thu, 10 Mar 2011 09:00:02 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Thu, 10 Mar 2011 08:00:05 +0000 (08:00 +0000)]
daily update
cgf [Thu, 10 Mar 2011 07:48:05 +0000 (07:48 +0000)]
* fhandler.cc (fhandler_base_overlapped::wait_overlapped): Handle
overlapped_fallback error condition like other error conditions. Set res
carefully and specifically for each condition rather than resorting to a
default.
(fhandler_base_overlapped::write_overlapped): Preserve errno in
overlapped_fallback condition. Correct write_overlapped_fallback to avoid
inappropriate looping.
(fhandler_base_overlapped::write_overlapped_fallback): Add some more comments.
msnyder [Thu, 10 Mar 2011 05:31:48 +0000 (05:31 +0000)]
2011-03-09 Michael Snyder <msnyder@vmware.com>
* mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
tromey [Thu, 10 Mar 2011 03:41:30 +0000 (03:41 +0000)]
* gdb.ada/catch_ex.exp: Use explicit gdb_test rather than
gdb_continue_to_end.
cgf [Thu, 10 Mar 2011 01:55:54 +0000 (01:55 +0000)]
* fhandler.cc (fhandler_base_overlapped::write_overlapp): Oops! Accommodate
change in arguments to wait_overlapped.
kettenis [Thu, 10 Mar 2011 01:54:50 +0000 (01:54 +0000)]
* gdb.base/memattr.exp: Adjust regexps to accept spaces as well as
tabs.
cgf [Thu, 10 Mar 2011 01:47:44 +0000 (01:47 +0000)]
* errno.cc (errmap): Change mapping of NO_SYSTEM_RESOURCES to EFBIG.
* fhandler.cc (MAX_OVERLAPPED_WRITE_LEN): New constant.
(MIN_OVERLAPPED_WRITE_LEN): Ditto.
(fhandler_base_overlapped::close): Accommodate change in arguments to
wait_overlapped.
(fhandler_base_overlapped::setup_overlapped): Add __stdcall and regparm
modifiers.
(fhandler_base_overlapped::destroy_overlapped): Ditto.
(fhandler_base_overlapped::has_ongoing_io): Ditto.
(fhandler_base_overlapped::wait_overlapped): Modify to return an enum returning
various states. Accept nonblocking parameter.
(fhandler_base_overlapped::read_overlapped): Add __stdcall and regparm
modifiers. Rework to attempt to be smarter about reacting to states returned
by wait_overlapped.
(fhandler_base_overlapped::write_overlapped): Ditto. Add fallback option for
when wait_overlapped detects that smaller chunks must be written.
(fhandler_base_overlapped::write_overlapped_fallback): Ditto.
* fhandler.h (DEFAULT_PIPEBUFSIZE): Move definition here from pipe.cc.
(fhandler_base::has_ongoing_io): Define with __stdcall and regparm modifiers.
(fhandler_base_overlapped::wait_return): New enum.
(fhandler_base_overlapped::max_atomic_write): New variable.
(fhandler_base_overlapped:: wait_overlapped): Accommodate changes mentioned
above to arguments and modifiers.
(fhandler_base_overlapped::setup_overlapped): Ditto for modifiers.
(fhandler_base_overlapped::read_overlapped): Ditto.
(fhandler_base_overlapped::write_overlapped): Ditto.
(fhandler_base_overlapped::destroy_overlapped): Ditto.
(fhandler_base_overlapped::has_ongoing_io): Ditto.
(fhandler_base_overlapped::fhandler_base_overlapped): Zero max_atomic_write.
* fhandler_fifo.cc (fhandler_fifo::fhandler_fifo): Set max_atomic_write to the
size of the DEFAULT_PIPEBUFSIZE.
(fhandler_fifo::wait): Accommodate change in arguments to wait_overlapped.
* pipe.cc (fhandler_pipe::fhandler_pipe): Set max_atomic_write to the size of
the DEFAULT_PIPEBUFSIZE.
(fhandler_pipe::create_selectable): Allow minimum size of DEFAULT_PIPEBUFSIZE.
(DEFAULT_PIPEBUFSIZE): Delete here, move to fhandler.h.
msnyder [Thu, 10 Mar 2011 00:59:12 +0000 (00:59 +0000)]
2011-03-09 Michael Snyder <msnyder@vmware.com>
* gdbserver/tracepoint.c: Fix small comment typo.
palves [Thu, 10 Mar 2011 00:01:34 +0000 (00:01 +0000)]
gdb/
* nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
tromey [Wed, 9 Mar 2011 23:22:06 +0000 (23:22 +0000)]
* thread.c (restore_selected_frame): Handle frame_level == -1.
(make_cleanup_restore_current_thread): Use
get_selected_frame_if_set.
* frame.h (get_selected_frame_if_set): Declare.
* frame.c (get_selected_frame_if_set): New function.
tromey [Wed, 9 Mar 2011 23:17:04 +0000 (23:17 +0000)]
* lib/gdb.exp (inferior_exited_re): Match. leading `['. Wrap in
parentheses.
(gdb_continue_to_end): Add "allow_extra" parameter. Use
$command.
* gdb.threads/thread-unwindonsignal.exp: Pass "allow_extra"
argument to gdb_continue_to_end.
* gdb.threads/interrupted-hand-call.exp: Pass "allow_extra"
argument to gdb_continue_to_end.
* gdb.cp/annota3.exp: Fix regex.
* gdb.cp/annota2.exp: Fix regex.
* gdb.base/shlib-call.exp: Pass "allow_extra" argument to
gdb_continue_to_end.
* gdb.base/call-signal-resume.exp: Revert earlier patch.
* gdb.ada/tasks.exp: Pass "allow_extra" argument to
gdb_continue_to_end.
palves [Wed, 9 Mar 2011 21:48:53 +0000 (21:48 +0000)]
* cli/cli-cmds.c (shell_escape): Use lbasename.
* coffread.c (coff_start_symtab): Constify parameter.
(complete_symtab): Constify `name' parameter.
(coff_symtab_read): Constify `filestring' local.
(coff_getfilename): Constify return and `result' local.
Use lbasename.
* fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
* linux-fork.c (info_checkpoints_command): Use lbasename.
* linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
* minsyms.c (lookup_minimal_symbol): Use lbasename.
* nto-tdep.c (nto_find_and_open_solib): Use lbasename.
* procfs.c (procfs_make_note_section): Use lbasename.
* tui/tui-io.c (printable_part): Constity return and parameter.
Use lbasename.
(print_filename): Constify parameters, and local `s'.
(tui_rl_display_match_list): Constify local `temp'.
jkratoch [Wed, 9 Mar 2011 16:07:53 +0000 (16:07 +0000)]
gdb/
Revert:
2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
Fix DWARF-3+ DW_AT_accessibility default assumption.
* dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
cu->header.version >= 3.
qiyao [Wed, 9 Mar 2011 15:24:05 +0000 (15:24 +0000)]
gdb/
2011-03-09 Yao Qi <yao@codesourcery.com>
* common/Makefile.in: Remove.
* common/configure: Remove.
* common/configure.ac: Remove.
qiyao [Wed, 9 Mar 2011 15:10:36 +0000 (15:10 +0000)]
gdb/
2011-03-09 Yao Qi <yao@codesourcery.com>
Revert:
2011-02-11 Yao Qi <yao@codesourcery.com>
* common/Makefile.in: Add copyright header.
2011-02-11 Yao Qi <yao@codesourcery.com>
* Makefile.in: Remove signals.o from COMMON_OBS. Link
libcommon.a.
* configure.ac: Add common to sub dir.
* configure: Regenerate.
gdb/gdbserver/
2011-03-09 Yao Qi <yao@codesourcery.com>
Revert:
2011-03-04 Yao Qi <yao@codesourcery.com>
* Makefile.in: Remove GNU make feature --directory.
2011-03-05 Yao Qi <yao@codesourcery.com>
* Makefile.in (CLEANDIRS, REQUIRED_SUBDIRS): New variable.
(subdir_do): New make target. Copied from gdb/Makefile.
(maintainer-clean, realclean, distclean, clean): Call corresponding
make targets in common/Makefile.
2011-02-11 Yao Qi <yao@codesourcery.com>
* configure.ac: Call AC_PROG_RANLIB.
* Makefile.in: Remove signals.o from OBS. Link libcommon.a.
* configure: Regenerate.
maxim2405 [Wed, 9 Mar 2011 12:28:36 +0000 (12:28 +0000)]
2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
* xtensa-tdep.c (call0_ret): New function.
(xtensa_skip_prologue): Speed up analysis.
maxim2405 [Wed, 9 Mar 2011 11:56:23 +0000 (11:56 +0000)]
2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
* xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
while executing MI command -data-list-changed-registers.
maxim2405 [Wed, 9 Mar 2011 11:25:10 +0000 (11:25 +0000)]
2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
* xtensa-tdep.c (xtensa_read_register): New function.
(xtensa_write_register): New function.
(xtensa_find_register_by_name): New function.
(xtensa_windowed_frame_cache): Update comments in type description.
(xtensa_frame_cache): Likewise.
(xtensa_window_interrupt_insn): New function.
(xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
(xtensa_insn_kind): Add new instructions.
(rwx_special_register): New function.
(call0_classify_opcode): Add new instructions to the analysis.
(a0_saved, a7_saved, a11_saved): New variables.
(a0_was_saved, a7_was_saved, a11_was_saved): New variables.
(execute_l32e): New function.
(execute_s32e): New function.
(xtensa_exception_handler_t): New type.
(execute_code): New function.
(xtensa_window_interrupt_frame_cache): New function to conduct frame
analysis for Xtensa Window Exception handlers.
ian [Wed, 9 Mar 2011 10:50:33 +0000 (10:50 +0000)]
PR gold/12525
* fileread.cc: #include <climits>.
(GOLD_IOV_MAX): Define.
(File_read::read_multiple): Limit number of entries by iov_max.
* fileread.h (class File_read): Always set max_readv_entries to
128.
maxim2405 [Wed, 9 Mar 2011 09:55:07 +0000 (09:55 +0000)]
2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
* xtensa-tdep.c (TX_PS): New.
(windowing_enabled): Update to count for Call0 ABI.
(xtensa_hextochar): New.
(xtensa_init_reggroups): Make algorithm generic.
(xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
gdbadmin [Wed, 9 Mar 2011 09:00:32 +0000 (09:00 +0000)]
*** empty log message ***
msnyder [Wed, 9 Mar 2011 08:08:54 +0000 (08:08 +0000)]
2011-03-08 Michael Snyder <msnyder@vmware.com>
* i386-tdep.c (i386_follow_jump): Check return value of
target_read_memory.
(i386_analyze_struct_return): Ditto.
(i386_skip_probe): Ditto.
(i386_match_insn): Ditto.
(i386_skip_noop): Ditto.
(i386_analyze_frame_setup): Ditto.
(i386_analyze_register_saves): Ditto.
(i386_skip_prologue): Ditto.
(i386_skip_main_prologue): Ditto.
maxim2405 [Wed, 9 Mar 2011 08:04:05 +0000 (08:04 +0000)]
2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
* xtensa-tdep.h (XTENSA_MAX_COPROCESSOR) Update.
amodra [Wed, 9 Mar 2011 08:00:06 +0000 (08:00 +0000)]
daily update
msnyder [Wed, 9 Mar 2011 03:58:52 +0000 (03:58 +0000)]
2011-02-27 Michael Snyder <msnyder@vmware.com>
* target.c (read_whatever_is_readable): Fix memory leak.
msnyder [Wed, 9 Mar 2011 03:49:12 +0000 (03:49 +0000)]
2011-03-02 Michael Snyder <msnyder@vmware.com>
* i386-tdep.c (i386_process_record): Document fall through.
jkratoch [Wed, 9 Mar 2011 02:54:39 +0000 (02:54 +0000)]
gdb/
Fix DWARF-3+ DW_AT_accessibility default assumption.
* dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
cu->header.version >= 3.
corinna [Wed, 9 Mar 2011 00:12:57 +0000 (00:12 +0000)]
* security.cc: Fix copyright dates.
corinna [Tue, 8 Mar 2011 23:26:14 +0000 (23:26 +0000)]
* fhandler.cc (fhandler_base::open): When creating a file on a
filesystem supporting ACLs, create the file with WRITE_DAC access.
Explain why.
* fhandler_disk_file.cc (fhandler_disk_file::mkdir): Ditto for
directories.
* fhandler_socket.cc (fhandler_socket::bind): Ditto for sockets.
* path.cc (symlink_worker): Ditto for symlinks.
* security.cc (get_file_sd): Always call GetSecurityInfo for directories
on XP and Server 2003. Improve comment to explain why.
(set_file_attribute): Explicitely cast mode_t value to bool in call to
get_file_sd.
* wincap.h (wincaps::use_get_sec_info_on_dirs): New element.
* wincap.cc: Implement above element throughout.
palves [Tue, 8 Mar 2011 21:46:50 +0000 (21:46 +0000)]
gdb/
2011-03-08 Pedro Alves <pedro@codesourcery.com>
* remote.c (remote_check_symbols): Skip if the target has no
execution.
gdb/testsuite/
2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.server/ext-run.exp
(load new file without any gdbserver inferior): New test.
brobecke [Tue, 8 Mar 2011 13:53:32 +0000 (13:53 +0000)]
minor reformatting for target.c:read_whatever_is_readable
gdb/ChangeLog:
* target.c (read_whatever_is_readable): Reformat comment,
with a minor typo fix. Minor reformatting of the code.
ironhead [Tue, 8 Mar 2011 10:57:45 +0000 (10:57 +0000)]
2011-03-07 Chris Sutcliffe <ir0nh34d@users.sf.net>
* include/winbase.h (PSAPI_WORKING_SET_BLOCK,
PSAPI_WORKING_SET_INFORMATION): Move from here...
* include/psapi.h (PSAPI_WORKING_SET_BLOCK,
PSAPI_WORKING_SET_INFORMATION): ... to here.
qiyao [Tue, 8 Mar 2011 10:04:33 +0000 (10:04 +0000)]
2011-03-08 Yao Qi <yao@codesourcery.com>
* arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
(displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
Use cached result instead of calling displaced_in_arm_mode again.
(branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
(displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
(cleanup_copro_load_store, copy_copro_load_store): Likewise.
(cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
(cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
(copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
(copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
(cleanup_block_load_all, cleanup_block_store_pc): Likewise.
(cleanup_block_load_pc, copy_block_xfer): Likewise.
* arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
(arm_catch_kernel_helper_return): Likewise.
* gdb/arm-tdep.h : Update function declarations.
gdbadmin [Tue, 8 Mar 2011 09:00:03 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Tue, 8 Mar 2011 08:00:05 +0000 (08:00 +0000)]
daily update
ian [Tue, 8 Mar 2011 07:51:39 +0000 (07:51 +0000)]
PR gold/12525
* options.h (class General_options): Add -dy and -dn.
tromey [Tue, 8 Mar 2011 07:02:45 +0000 (07:02 +0000)]
* Makefile.in (TAGS): Rewrite.
jkratoch [Tue, 8 Mar 2011 05:25:57 +0000 (05:25 +0000)]
gdb/testsuite/
* gdb.trace/report.exp (12.1: trace report #1): New match for the
initial commands echo. New match for `Found trace'. Anchor all the
other matches. Anchor and match for `No trace frame found' the final
match.
jkratoch [Tue, 8 Mar 2011 05:15:12 +0000 (05:15 +0000)]
gdb/gdbserver/
* remote-utils.c (putpkt_binary_1): Calculate BUF2 size dynamically.
msnyder [Tue, 8 Mar 2011 05:06:11 +0000 (05:06 +0000)]
2011-03-04 Michael Snyder <msnyder@vmware.com>
* dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
msnyder [Tue, 8 Mar 2011 04:53:32 +0000 (04:53 +0000)]
2011-03-05 Michael Snyder <msnyder@vmware.com>
* ser-unix.c (hardwire_get_tty_state): Stop memory leak.
msnyder [Tue, 8 Mar 2011 04:50:22 +0000 (04:50 +0000)]
2011-03-05 Michael Snyder <msnyder@vmware.com>
* mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.