OSDN Git Service
palves [Thu, 26 May 2011 13:57:43 +0000 (13:57 +0000)]
* alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
for ALPHA_ZERO_REGNUM.
(alpha_supply_int_regs): Explicitly supply zero as the value for
ALPHA_ZERO_REGNUM in the register cache.
* alpha-nat.c (fetch_osf_core_registers): Ditto.
hjl [Thu, 26 May 2011 13:22:03 +0000 (13:22 +0000)]
Handle R_X86_64_TPOFF64 in executable.
bfd/
2011-05-26 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12809
* elf64-x86-64.c (elf_x86_64_relocate_section): Handle
R_X86_64_TPOFF64 in executable.
ld/testsuite/
2011-05-26 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12809
* ld-x86-64/tlsbin.s: Add a test for LE with large model.
* ld-x86-64/tlsbin.dd: Updated.
* ld-x86-64/tlsbin.rd: Likewise.
* ld-x86-64/tlsbin.sd: Likewise.
* ld-x86-64/tlsbin.td: Likewise.
* ld-x86-64/tlsbindesc.dd: Likewise.
* ld-x86-64/tlsbindesc.rd: Likewise.
* ld-x86-64/tlsbindesc.sd: Likewise.
* ld-x86-64/tlsbindesc.td: Likewise.
qiyao [Thu, 26 May 2011 08:09:24 +0000 (08:09 +0000)]
2011-05-26 Yao Qi <yao@codesourcery.com>
* gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
gingold [Thu, 26 May 2011 07:47:07 +0000 (07:47 +0000)]
2011-05-26 Tristan Gingold <gingold@adacore.com>
* symfile.h (struct dwarf2_section_names): New type.
(struct dwarf2_debug_sections): New type.
(dwarf2_has_info): Add parameter.
* dwarf2read.c (dwarf2_elf_names): New variable.
(INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
(MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
(FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
(dwarf2_has_info): Add names parameter. Pass names
to dwarf2_locate_sections.
(section_is_p): Rewrite using the names parameter.
(dwarf2_locate_sections): Use section names from the names parameter.
* coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
* elfread.c (read_psyms): Ditto.
* machoread.c (macho_symfile_read): Ditto.
amodra [Thu, 26 May 2011 04:28:12 +0000 (04:28 +0000)]
* elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Remove most of comment.
* elflink.c (_bfd_elf_symbol_refs_local_p): Expand
local_protected comment.
vapier [Thu, 26 May 2011 00:14:42 +0000 (00:14 +0000)]
sim: bfin: switch to new syscall trace level
Now that the common code supports the syscall trace level, change the
Blackfin code from using the event level to the syscall level.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
vapier [Thu, 26 May 2011 00:09:52 +0000 (00:09 +0000)]
sim: add syscall tracing level
It's useful to be able to trace just the system calls the simulated
program is calling, so add a new --trace-syscall option for ports to
leverage if they choose.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
gdbadmin [Thu, 26 May 2011 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Thu, 26 May 2011 00:00:05 +0000 (00:00 +0000)]
daily update
ericb [Wed, 25 May 2011 21:32:26 +0000 (21:32 +0000)]
fix changelog typo
ericb [Wed, 25 May 2011 21:05:11 +0000 (21:05 +0000)]
* libc/string/strerror.c (_strerror_r): Report "Success" for 0.
ericb [Wed, 25 May 2011 19:08:46 +0000 (19:08 +0000)]
* new-features.sgml (ov-new1.7.10): Document strerror changes.
ericb [Wed, 25 May 2011 18:47:31 +0000 (18:47 +0000)]
perror: fix POSIX compliance and work with recent newlib change
* cygtls.h (strerror_r_buf): New buffer.
* errno.cc (strerror): Move guts...
(_strerror_r): ...to new function demanded by newlib.
(strerror_r): Don't clobber strerror buffer.
(_user_strerror): Drop unused declaration.
* tlsoffsets.h: Regenerate.
ericb [Wed, 25 May 2011 18:41:09 +0000 (18:41 +0000)]
strerror: allow user hook to comply with POSIX rules
* libc/string/strerror.c (strerror): Split body into...
(_strerror_r): ...new reentrant function.
* libc/string/u_strerr.c (_user_strerror): Update signature.
* libc/include/stdio.h (_strerror_r): New prototype.
* libc/posix/collate.c (__collate_err): Adjust callers.
* libc/stdio/perror.c (_perror_r): Likewise.
* libc/string/strerror_r.c (strerror_r): Likewise.
* libc/string/xpg_strerror_r.c (__xpg_strerror_r): Likewise.
jakub [Wed, 25 May 2011 15:10:55 +0000 (15:10 +0000)]
* dwarf.c (loc_offsets): New variable.
(loc_offsets_compar): New routine.
(display_debug_loc): Handle loc_offsets not being in ascending order
and also a single .debug_loc entry being used multiple times.
vapier [Wed, 25 May 2011 12:54:19 +0000 (12:54 +0000)]
sim: bfin: move model data into machs.h
Pull the model data (register addresses/sizes) out of the different model
files and into the machs.h header. The models themselves don't care about
where they're mapped, only the mach code does. This allows us to keep the
model headers from being included in the mach code which can cause issues
with model-specific names colliding. Such as when a newer device model is
created, but with incompatible register names/layouts.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
vapier [Wed, 25 May 2011 12:41:29 +0000 (12:41 +0000)]
sim: bfin: add a performance monitor stub
No counters get updated, but there is enough here for software to
poke things and work.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
vapier [Wed, 25 May 2011 12:35:04 +0000 (12:35 +0000)]
sim: bfin: add bf526-0.2/bf54x-0.4 rom regions
Add regions for the on-chip roms on some newer Blackfin parts.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
gingold [Wed, 25 May 2011 12:02:11 +0000 (12:02 +0000)]
2011-05-25 Tristan Gingold <gingold@adacore.com>
* configure.in (bfd_elf32_ia64_big_vec, bfd_elf32_ia64_hpux_big_vec)
(bfd_elf64_ia64_big_vec, bfd_elf64_ia64_hpux_big_vec)
(bfd_elf64_ia64_little_vec, bfd_elf64_ia64_vms_vec): Add elfxx-ia64.lo
* Makefile.am (BFD64_BACKENDS): Add elfxx-ia64.lo
(BFD64_BACKENDS_CFILES): Add elfxx-ia64.c
(elf32-ia64.c): Created from elfnn-ia64.c
(elf64-ia64.c): Likewise.
* elfxx-ia64.h: New file.
* elfxx-ia64.c: Split with elfnn-ia64.c. Keep only the following
functions.Includes elfxx-ia64.h.
(elfNN_ia64_reloc): Renames to ia64_elf_reloc. Adjust error message.
(IA64_HOWTO): Adjust.
(lookup_howto): Renames to ia64_elf_lookup_howto. Make it public.
(elfNN_ia64_reloc_type_lookup): Renames to
ia64_elf_reloc_type_lookup. Make it public. Adjust calls.
(elfNN_ia64_reloc_name_lookup): Renames to
ia64_elf_reloc_name_lookup. Make it public.
(elfNN_ia64_relax_br): Renames to ia64_elf_relax_br. Make it public.
(elfNN_ia64_relax_brl): Renames to ia64_elf_relax_brl. Make it
public.
(elfNN_ia64_relax_ldxmov): Renames to ia64_elf_relax_ldxmov.
Move it and make it public. Move prototype to elfxx-ia64.h
(elfNN_ia64_install_value): Renames to ia64_elf_install_value.
Move prototype to elfxx-ia64.h
* elfnn-ia64.c: New file, split from elfxx-ia64.c.
(elfNN_ia64_info_to_howto): Adjust calls.
(elfNN_ia64_relax_section): Adjust calls.
(count_dyn_reloc): Fix typo.
(elfNN_ia64_relocate_section): Adjust calls.
(elfNN_ia64_finish_dynamic_symbol): Likewise.
(bfd_elfNN_bfd_reloc_type_lookup)
(bfd_elfNN_bfd_reloc_name_lookup): Adjust macros.
corinna [Wed, 25 May 2011 11:33:28 +0000 (11:33 +0000)]
* init.cc (dll_entry): Reinstantiate wow64_test_stack_marker and
previous stack tests.
schwab [Wed, 25 May 2011 07:59:04 +0000 (07:59 +0000)]
PR gdb/8677
* event-loop.c (handle_file_event): Don't handle POLLHUP as error.
corinna [Wed, 25 May 2011 06:29:22 +0000 (06:29 +0000)]
* legal.sgml: Drop an old paragraph. Reactivate copyright note for
documentation.
ian [Wed, 25 May 2011 06:15:28 +0000 (06:15 +0000)]
* dirsearch.cc (Dirsearch::find): Replace n1 and n2 parameters
with name parameter. Add found_name parameter.
* fileread.cc (Input_file::find_file): Adjust code accordingly.
* dirsearch.h (class Dirsearch): Update declaration.
corinna [Wed, 25 May 2011 06:10:21 +0000 (06:10 +0000)]
* posix.sgml (std-notes): Add missing <para>.
ian [Wed, 25 May 2011 00:17:44 +0000 (00:17 +0000)]
* archive.cc (Library_base::should_include_member): Pull in object
from archive if it defines the entry symbol.
* parameters.cc (Parameters::entry): New function.
* parameters.h (class Parameters): Declare entry.
* output.h (class Output_file_header): Remove entry_ field.
* output.cc (Output_file_header::Output_file_header): Remove entry
parameter. Change all callers.
(Output_file_header::entry): Use parameters->entry.
* gold.cc (queue_middle_tasks): Likewise.
* plugin.cc (Plugin_hook::run): Likewise.
gdbadmin [Wed, 25 May 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Wed, 25 May 2011 00:00:06 +0000 (00:00 +0000)]
daily update
ccoutant [Tue, 24 May 2011 23:31:06 +0000 (23:31 +0000)]
* gold.cc (queue_initial_tasks): Pass incremental base filename
to Output_file::open_base_file; don't print error message.
* incremental-dump.cc (main): Adjust call to
Output_file::open_for_modification.
* incremental-dump.cc (main): Likewise.
* incremental.cc (Incremental_inputs::report_command_line):
Ignore --incremental-base option when comparing command lines.
Ignore parameter when given as separate argument.
* options.h (class General_options): Add --incremental-base.
* output.cc (Output_file::Output_file):
(Output_file::open_base_file): Add base_name and writable parameters;
read base file into new file; print error message here.
(Output_file::map_no_anonymous): Add writable parameter; adjust all
callers.
* output.h (Output_file::open_for_modification): Rename to...
(Output_file::open_base_file): ...this; add base_name and
writable parameters; adjust all callers.
(Output_file::map_no_anonymous): Add writable parameter; adjust all
callers.
* testsuite/Makefile.am (incremental_test_4): Test
--incremental-base.
* testsuite/Makefile.in: Regenerate.
ironhead [Tue, 24 May 2011 22:43:29 +0000 (22:43 +0000)]
2011-05-24 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/stdlib.h (strtod): Declare as extern to resolve compilation issues.
Thanks to cgf for the report.
ccoutant [Tue, 24 May 2011 22:01:46 +0000 (22:01 +0000)]
* testsuite/Makefile.am: Add incremental_test_2, incremental_test_3,
incremental_test_4.
* testsuite/Makefile.in: Regenerate.
* testsuite/two_file_test_1_v1.cc: New test source file.
* testsuite/two_file_test_1b_v1.cc: New test source file.
* testsuite/two_file_test_2_v1.cc: New test source file.
ccoutant [Tue, 24 May 2011 21:57:27 +0000 (21:57 +0000)]
* dynobj.h (Dynobj::do_dynobj): New function.
* incremental-dump.cc (dump_incremental_inputs): Print as_needed
flag and soname for shared objects.
* incremental.cc (Incremental_inputs::report_object): Make
either Incremental_object_entry or Incremental_dynobj_entry; add
soname to string table.
(Incremental_inputs::report_input_section): Add assertion.
(Output_section_incremental_inputs::set_final_data_size): Adjust
type of input file entry for shared libraries; adjust size of
shared library info entry.
(Output_section_incremental_inputs::write_input_files): Write
as_needed flag for shared libraries.
(Output_section_incremental_inputs::write_info_blocks): Adjust type
of input file entry for shared libraries; write soname.
(Sized_incr_dynobj::Sized_incr_dynobj): Read as_needed flag and
soname from incremental info.
* incremental.h (enum Incremental_input_flags): Add
INCREMENTAL_INPUT_AS_NEEDED.
(Incremental_input_entry::Incremental_input_entry): Initialize new
data member.
(Incremental_input_entry::set_as_needed): New function.
(Incremental_input_entry::as_needed): New function.
(Incremental_input_entry::do_dynobj_entry): New function.
(Incremental_input_entry::as_needed_): New data member.
(Incremental_object_entry::Incremental_object_entry): Don't check
for shared library.
(Incremental_object_entry::do_type): Likewise.
(class Incremental_dynobj_entry): New class.
(Incremental_input_entry_reader::as_needed): New function.
(Incremental_input_entry_reader::get_soname): New function.
(Incremental_input_entry_reader::get_global_symbol_count): Rewrite.
(Incremental_input_entry_reader::get_output_symbol_index): Adjust
size of shared library info entry.
* layout.cc (Layout::finish_dynamic_section): Don't test for
incremental link when adding DT_NEEDED entries.
* object.h (Object::Object): Initialize new data member.
(Object::dynobj): New function.
(Object::set_as_needed): New function.
(Object::as_needed): New function.
(Object::do_dynobj): New function.
(Object::as_needed_): New data member.
ccoutant [Tue, 24 May 2011 21:41:09 +0000 (21:41 +0000)]
* incremental-dump.cc (dump_incremental_inputs): Print dynamic reloc
info; adjust display of GOT entries.
* incremental.cc (Sized_incremental_binary::setup_readers): Allocate
vector of input objects; remove file_status_.
(Sized_incremental_binary::do_reserve_layout): Remove file_status_.
(Sized_incremental_binary::do_process_got_plt): Adjust calls to
got_plt reader; call target hooks to reserve GOT entries.
(Output_section_incremental_inputs::set_final_data_size): Adjust size
of input file info header and GOT info entry.
(Output_section_incremental_inputs::write_info_blocks): Write dynamic
relocation info.
(Got_plt_view_info::got_descriptor): Remove.
(Got_plt_view_info::sym_index): New data member.
(Got_plt_view_info::input_index): New data member.
(Local_got_offset_visitor::visit): Write input file index.
(Global_got_offset_visitor::visit): Write 0 for input file index.
(Global_symbol_visitor_got_plt::operator()): Replace got_descriptor
with sym_index and input_index.
(Output_section_incremental_inputs::write_got_plt): Adjust size of
incremental info GOT entry; replace got_descriptor with input_index.
(Sized_relobj_incr::Sized_relobj_incr): Adjust initializers; record
map from input file index to object.
(Sized_relobj_incr::do_layout): Replace direct data member reference
with accessor function.
(Sized_relobj_incr::do_for_all_local_got_entries): Move to base class.
* incremental.h (Incremental_input_entry_reader::get_symbol_offset):
Adjust size of input file info header.
(Incremental_input_entry_reader::get_first_dyn_reloc): New function.
(Incremental_input_entry_reader::get_dyn_reloc_count): New function.
(Incremental_input_entry_reader::get_input_section): Adjust size of
input file info header.
(Incremental_got_plt_reader::Incremental_got_plt_reader): Adjust size
of incremental info GOT entry.
(Incremental_got_plt_reader::get_got_desc): Remove.
(Incremental_got_plt_reader::get_got_symndx): New function.
(Incremental_got_plt_reader::get_got_input_index): New function.
(Sized_incremental_binary::Sized_incremental_binary): Remove
file_status_; add input_objects_.
(Sized_incremental_binary::~Sized_incremental_binary): Remove.
(Sized_incremental_binary::set_file_is_unchanged): Remove.
(Sized_incremental_binary::file_is_unchanged): Remove.
(Sized_incremental_binary::set_input_object): New function.
(Sized_incremental_binary::input_object): New function.
(Sized_incremental_binary::file_status_): Remove.
(Sized_incremental_binary::input_objects_): New data member.
(Sized_relobj_incr): Rename Sized_incr_relobj to this; adjust all
references.
(Sized_relobj_incr::invalid_address): Move to base class.
(Sized_relobj_incr::is_output_section_offset_invalid): Move to base
class.
(Sized_relobj_incr::do_output_section_offset): Likewise.
(Sized_relobj_incr::do_for_all_local_got_entries): Likewise.
(Sized_relobj_incr::section_offsets_): Likewise.
* object.cc (Sized_relobj::do_for_all_local_got_entries): New
function.
(Sized_relobj_file::Sized_relobj_file): Remove local_got_offsets_.
(Sized_relobj_file::layout_section): Replace refs to section_offsets_
with accessor function.
(Sized_relobj_file::do_layout): Likewise.
(Sized_relobj_file::do_layout_deferred_sections): Likewise.
(Sized_relobj_file::do_for_all_local_got_entries): Move to base class.
(Sized_relobj_file::compute_final_local_value): Replace refs to
section_offsets_ with accessor function.
(Sized_relobj_file::do_finalize_local_symbols): Likewise.
* object.h (Relobj::Relobj): Initialize new data members.
(Relobj::add_dyn_reloc): New function.
(Relobj::first_dyn_reloc): New function.
(Relobj::dyn_reloc_count): New function.
(Relobj::first_dyn_reloc_): New data member.
(Relobj::dyn_reloc_count_): New data member.
(Sized_relobj): Rename Sized_relobj_base to this; adjust all
references.
(Sized_relobj::Address): New typedef.
(Sized_relobj::invalid_address): Move here from child class.
(Sized_relobj::Sized_relobj): Initialize new data members.
(Sized_relobj::sized_relobj): New function.
(Sized_relobj::is_output_section_offset_invalid): Move here from
child class.
(Sized_relobj::get_output_section_offset): Likewise.
(Sized_relobj::local_has_got_offset): Likewise.
(Sized_relobj::local_got_offset): Likewise.
(Sized_relobj::set_local_got_offset): Likewise.
(Sized_relobj::do_for_all_local_got_entries): Likewise.
(Sized_relobj::clear_got_offsets): New function.
(Sized_relobj::section_offsets): Move here from child class.
(Sized_relobj::do_output_section_offset): Likewise.
(Sized_relobj::do_set_section_offset): Likewise.
(Sized_relobj::Local_got_offsets): Likewise.
(Sized_relobj::local_got_offsets_): Likewise.
(Sized_relobj::section_offsets_): Likewise.
(Sized_relobj_file): Rename Sized_relobj to this; adjust all
references.
(Sized_relobj_file::is_output_section_offset_invalid): Move to base
class.
(Sized_relobj_file::sized_relobj): New function
(Sized_relobj_file::local_has_got_offset): Move to base class.
(Sized_relobj_file::local_got_offset): Likewise.
(Sized_relobj_file::set_local_got_offset): Likewise.
(Sized_relobj_file::get_output_section_offset): Likewise.
(Sized_relobj_file::do_for_all_local_got_entries): Likewise.
(Sized_relobj_file::do_output_section_offset): Likewise.
(Sized_relobj_file::do_set_section_offset): Likewise.
(Sized_relobj_file::Local_got_offsets): Likewise.
(Sized_relobj_file::local_got_offsets_): Likewise.
(Sized_relobj_file::section_offsets_): Likewise.
* output.cc (Output_reloc::Output_reloc): Adjust type of relobj
(all constructors).
(set_needs_dynsym_index): Convert relobj to derived class pointer.
(Output_reloc::get_symbol_index): Likewise.
(Output_reloc::local_section_offset): Likewise.
(Output_reloc::get_address): Likewise.
(Output_reloc::symbol_value): Likewise.
(Output_data_got::reserve_slot): Move to class definition.
(Output_data_got::reserve_local): New function.
(Output_data_got::reserve_slot_for_global): Remove.
(Output_data_got::reserve_global): New function.
* output.h (Output_reloc::Output_reloc): Adjust type of relobj
(all constructors, two instantiations).
(Output_reloc::get_relobj): New function (two instantiations).
(Output_reloc::u1_.relobj, Output_reloc::u2_.relobj): Adjust type.
(Output_data_reloc_base::add): Convert relobj to derived class pointer.
(Output_data_reloc::add_global): Adjust type of relobj.
(Output_data_reloc::add_global_relative): Likewise.
(Output_data_reloc::add_symbolless_global_addend): Likewise.
(Output_data_reloc::add_local): Likewise.
(Output_data_reloc::add_local_relative): Likewise.
(Output_data_reloc::add_symbolless_local_addend): Likewise.
(Output_data_reloc::add_local_section): Likewise.
(Output_data_reloc::add_output_section): Likewise.
(Output_data_reloc::add_absolute): Likewise.
(Output_data_reloc::add_target_specific): Likewise.
(Output_data_got::reserve_slot): Move definition here.
(Output_data_got::reserve_local): New function.
(Output_data_got::reserve_global): New function.
* reloc.cc (Sized_relobj_file::do_read_relocs): Replace refs to
section_offsets_ with accessor function.
(Sized_relobj_file::write_sections): Likewise.
(Sized_relobj_file::do_relocate_sections): Likewise.
* target.h (Sized_target::reserve_local_got_entry): New function.
(Sized_target::reserve_global_got_entry): New function.
* x86_64.cc (Target_x86_64::reserve_local_got_entry): New function.
(Target_x86_64::reserve_global_got_entry): New function.
(Target_x86_64::init_got_plt_for_update): Create rela_dyn section.
kseitz [Tue, 24 May 2011 21:00:44 +0000 (21:00 +0000)]
PR breakpoint/12803
* gdb.cp/cmpd-minsyms.cc (a): New method.
(b): New method.
(c): New method.
* gdb.cp/cmpd-minsyms.exp: Add tests for new methods.
kseitz [Tue, 24 May 2011 21:00:04 +0000 (21:00 +0000)]
PR breakpoint/12803
* linespec.c (keep_name_info): Add handling for "volatile" keyword.
(decode_compound): Unconditionally call keep_name_info.
krebbel [Tue, 24 May 2011 16:13:27 +0000 (16:13 +0000)]
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/tc-s390.c (md_gather_operands): Fix check for floating
register pair operands.
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* opcode/s390.h: Replace S390_OPERAND_REG_EVEN with
S390_OPERAND_REG_PAIR.
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* s390-opc.c: Replace S390_OPERAND_REG_EVEN with
S390_OPERAND_REG_PAIR. Fix INSTR_RRF_0UFEF instruction type.
* s390-opc.txt: Fix cxr instruction type.
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* gas/s390/esa-g5.d: Fix fp register pair operands.
* gas/s390/esa-g5.s: Likewise.
* gas/s390/zarch-z196.d: Likewise.
* gas/s390/zarch-z196.s: Likewise.
* gas/s390/zarch-z9-109.d: Likewise.
* gas/s390/zarch-z9-109.s: Likewise.
* gas/s390/zarch-z9-ec.d: Likewise.
* gas/s390/zarch-z9-ec.s: Likewise.
corinna [Tue, 24 May 2011 15:09:06 +0000 (15:09 +0000)]
* mount.cc (mount_info::conv_to_win32_path): Remove unused code.
* mount.h (class mount_info): Remove sys_mount_table_counter member.
* shared_info.h (class shared_info): Ditto.
(CURR_SHARED_MAGIC): Update.
palves [Tue, 24 May 2011 15:03:29 +0000 (15:03 +0000)]
2011-05-24 Pedro Alves <pedro@codesourcery.com>
gdb/
* breakpoint.c (watchpoint_check): If the watchpoint went out of
scope, clear its command list.
(map_breakpoint_numbers): Don't walk the related breakpoints list
of each breakpoint.
gdb/testsuite/
* gdb.base/commands.exp (watchpoint_command_test): Check that the
watchpoint's command list didn't execute when the watchpoint went
out of scope.
tromey [Tue, 24 May 2011 14:52:29 +0000 (14:52 +0000)]
* MAINTAINERS: Move Jim Blandy to past maintainers.
krebbel [Tue, 24 May 2011 13:33:55 +0000 (13:33 +0000)]
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/tc-s390.c (md_gather_operands): Emit an error for odd
numbered registers used as register pair operand.
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* opcode/s390.h: Add S390_OPCODE_REG_EVEN flag.
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* s390-opc.c: Add new instruction types marking register pair
operands.
* s390-opc.txt: Match instructions having register pair operands
to the new instruction types.
2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* gas/s390/esa-g5.d: Fix register pair operands.
* gas/s390/esa-g5.s: Likewise.
* gas/s390/esa-z9-109.d: Likewise.
* gas/s390/esa-z9-109.s: Likewise.
* gas/s390/zarch-z196.d: Likewise.
* gas/s390/zarch-z196.s: Likewise.
* gas/s390/zarch-z9-109.d: Likewise.
* gas/s390/zarch-z9-109.s: Likewise.
* gas/s390/zarch-z900.d: Likewise.
* gas/s390/zarch-z900.s: Likewise.
* gas/s390/zarch-z990.d: Likewise.
* gas/s390/zarch-z990.s: Likewise.
gingold [Tue, 24 May 2011 12:40:16 +0000 (12:40 +0000)]
2011-05-24 Tristan Gingold <gingold@adacore.com>
* symfile.h (enum dwarf2_section_enum): New type.
(dwarf2_get_section_info): New prototype.
* dwarf2read.c (dwarf2_get_section_info): Replace parameter
section_name by sect. Use a switch to select the info.
* dwarf2-frame.c (warf2_get_section_info): Remove prototype.
(dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
muller [Tue, 24 May 2011 12:01:22 +0000 (12:01 +0000)]
../commit.txt~
palves [Tue, 24 May 2011 10:48:17 +0000 (10:48 +0000)]
2011-05-24 Pedro Alves <pedro@codesourcery.com>
gdb/
* solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
shared library event breakpoint if there's no execution.
gdb/testsuite/
* gdb.trace/tfile.exp: Add test that opening the basic.tf trace
file doesn't error, using MI.
corinna [Tue, 24 May 2011 10:03:33 +0000 (10:03 +0000)]
* pinfo.h (struct _pinfo): Reduce size of progname array slightly.
Explain why.
bauermann [Tue, 24 May 2011 03:03:55 +0000 (03:03 +0000)]
* breakpont.c (remove_hw_watchpoints): Remove unused function.
* breakpoint.h remove_hw_watchpoints(): Remove prototype.
hp [Tue, 24 May 2011 00:06:16 +0000 (00:06 +0000)]
* ld-cris/tls-e-tpoffcomm1.d: Adjust for second PR12763 change,
setting TLS file offset.
amodra [Tue, 24 May 2011 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Tue, 24 May 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
ccoutant [Mon, 23 May 2011 23:27:10 +0000 (23:27 +0000)]
* gold.cc (queue_middle_tasks): Process existing GOT/PLT entries.
* incremental-dump.cc (dump_incremental_inputs): Mask high-order
bit when checking got_type.
* incremental.cc (Sized_incremental_binary::setup_readers):
Store symbol table and string table locations; initialize bit vector
of file status flags.
(Sized_incremental_binary::do_reserve_layout): Set bit flag for
unchanged files.
(Sized_incremental_binary::do_process_got_plt): New function.
(Sized_incremental_binary::get_symtab_view): Use stored locations.
(Output_section_incremental_inputs::set_final_data_size): Record
file index for each input file.
(Output_section_incremental_inputs::write_got_plt): Store file index
instead of input entry offset for each GOT entry.
* incremental.h
(Incremental_input_entry::Incremental_input_entry): Initialize new
data member.
(Incremental_input_entry::set_offset): Store file index.
(Incremental_input_entry::get_file_index): New function.
(Incremental_input_entry::file_index_): New data member.
(Incremental_binary::process_got_plt): New function.
(Incremental_binary::do_process_got_plt): New function.
(Sized_incremental_binary::Sized_incremental_binary): Initialize new
data members.
(Sized_incremental_binary::~Sized_incremental_binary): New destructor.
(Sized_incremental_binary::set_file_is_unchanged): New function.
(Sized_incremental_binary::file_is_unchanged): New function.
(Sized_incremental_binary::do_process_got_plt): New function.
(Sized_incremental_binary::file_status_): New data member.
(Sized_incremental_binary::main_symtab_loc_): New data member.
(Sized_incremental_binary::main_strtab_loc_): New data member.
* output.cc (Output_data_got::Got_entry::write): Add case
RESERVED_CODE.
(Output_data_got::add_global): Call add_got_entry.
(Output_data_got::add_global_plt): Likewise.
(Output_data_got::add_global_with_rel): Likewise.
(Output_data_got::add_global_with_rela): Likewise.
(Output_data_got::add_global_pair_with_rel): Call add_got_entry_pair.
(Output_data_got::add_global_pair_with_rela): Likewise.
(Output_data_got::add_local): Call add_got_entry.
(Output_data_got::add_local_plt): Likewise.
(Output_data_got::add_local_with_rel): Likewise.
(Output_data_got::add_local_with_rela): Likewise.
(Output_data_got::add_local_pair_with_rel): Call add_got_entry_pair.
(Output_data_got::add_local_pair_with_rela): Likewise.
(Output_data_got::reserve_slot): New function.
(Output_data_got::reserve_slot_for_global): New function.
(Output_data_got::add_got_entry): New function.
(Output_data_got::add_got_entry_pair): New function.
(Output_section::add_output_section_data): Edit FIXME.
* output.h
(Output_section_data_build::Output_section_data_build): New
constructor with size parameter.
(Output_data_space::Output_data_space): Likewise.
(Output_data_got::Output_data_got): Initialize new data member; new
constructor with size parameter.
(Output_data_got::add_constant): Call add_got_entry.
(Output_data_got::reserve_slot): New function.
(Output_data_got::reserve_slot_for_global): New function.
(class Output_data_got::Got_entry): Add RESERVED_CODE.
(Output_data_got::add_got_entry): New function.
(Output_data_got::add_got_entry_pair): New function.
(Output_data_got::free_list_): New data member.
* target.h (Sized_target::init_got_plt_for_update): New function.
(Sized_target::register_global_plt_entry): New function.
* x86_64.cc (Output_data_plt_x86_64::Output_data_plt_x86_64):
Initialize new data member; call init; add constructor with PLT count.
(Output_data_plt_x86_64::init): New function.
(Output_data_plt_x86_64::add_relocation): New function.
(Output_data_plt_x86_64::reserve_slot): New function.
(Output_data_plt_x86_64::free_list_): New data member.
(Target_x86_64::init_got_plt_for_update): New function.
(Target_x86_64::register_global_plt_entry): New function.
(Output_data_plt_x86_64::add_entry): Allocate from free list for
incremental updates.
(Output_data_plt_x86_64::add_relocation): New function.
* testsuite/object_unittest.cc (Object_test): Set default options.
vapier [Mon, 23 May 2011 23:00:35 +0000 (23:00 +0000)]
sim: glue: allow bitwise devices to only glue ints
Some Blackfin parts tie a bunch of interrupt lines into a single OR
gate before feeding the result into the SIC. The glue-or device in
the sim provides a nice way of modeling this exact behavior. At the
moment though, it requires the device to be mapped into the address
space so that things could write to it directly. This is not needed
for the Blackfin usage, so make it optional. Now the glue devices
can be used to simply tie interrupt lines together.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
vapier [Mon, 23 May 2011 22:59:54 +0000 (22:59 +0000)]
sim: glue: implement or/xor funcs
The glue device has a bunch of "todos" for the misc bitwise devices.
So implement two for fun -- the glue-or and glue-xor.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
ericb [Mon, 23 May 2011 21:03:06 +0000 (21:03 +0000)]
* cygtls.h (strerror_buf): Resize to allow '-'.
ericb [Mon, 23 May 2011 20:43:05 +0000 (20:43 +0000)]
strerror: match recent glibc changes
* errno.cc (strerror): Print unknown errno as int.
(__xpg_strerror_r): Likewise, and don't clobber strerror buffer.
tromey [Mon, 23 May 2011 20:27:23 +0000 (20:27 +0000)]
gdb
* c-lang.c (evaluate_subexp_c): Use expect_type if it is not
NULL.
gdb/testsuite
* gdb.base/charset.exp (string_display): Add tests to assign to
arrays.
* gdb.base/charset.c (short_array, int_array, long_array): New.
ironhead [Mon, 23 May 2011 20:10:41 +0000 (20:10 +0000)]
Fix typo in ChangeLog of previous commit
ironhead [Mon, 23 May 2011 20:04:12 +0000 (20:04 +0000)]
2011-05-23 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/time.h (daytime, timezone, tzname): Rework guards to expose when
compiles with __STRICT_ANSI__.
Thanks to Felipe Contreras for the report.
dj [Mon, 23 May 2011 19:50:17 +0000 (19:50 +0000)]
* elf32-rx.c (rx_elf_object_p): When reading an RX object in, undo
the vma/lma swapping done in elf32_rx_modify_program_headers.
devans [Mon, 23 May 2011 17:38:05 +0000 (17:38 +0000)]
* python/lib/gdb/printing.py (register_pretty_printer): Add missing
entry for RuntimeError to doc string.
guitton [Mon, 23 May 2011 16:38:00 +0000 (16:38 +0000)]
* sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
sequence for probing loops.
palves [Mon, 23 May 2011 15:18:33 +0000 (15:18 +0000)]
2011-05-23 Pedro Alves <pedro@codesourcery.com>
* infrun.c (user_visible_resume_ptid): Fix typos in describing
comment.
nickc [Mon, 23 May 2011 14:55:36 +0000 (14:55 +0000)]
* elf-m10300.c (mn10300_elf_mkobject): New function.
(bfd_elf32_mkobject): Define.
nickc [Mon, 23 May 2011 09:28:59 +0000 (09:28 +0000)]
* config/tc-v850.h (TC_FX_SIZE_SLACK): Define.
nickc [Mon, 23 May 2011 09:13:56 +0000 (09:13 +0000)]
* ld-elf/shared.exp: Revert previous delta. Do not build
libraries in a non-native environment.
corinna [Mon, 23 May 2011 08:53:24 +0000 (08:53 +0000)]
* fhandler_process.cc (thread_info::fill_if_match): Reformat.
(format_process_maps): Ditto. Fetch pointer to procinfo structure
from mapped process. Print info about global shared Cygwin regions.
amodra [Mon, 23 May 2011 06:22:49 +0000 (06:22 +0000)]
* elf-bfd.h: Comment typo fix.
* elf32-ppc.c (struct ppc_elf_dyn_relocs): Delete. Replace with
struct elf_dyn_relocs throughout.
* elf64-ppc.c (struct ppc_dyn_relocs): Likewise.
amodra [Mon, 23 May 2011 06:14:20 +0000 (06:14 +0000)]
* elf32-frv.c: Use info->callbacks->einfo throughout file in linker
functions rather than warning callback or _bfd_error_handler.
* elf32-ppc.c: Likewise.
* elf64-ppc.c: Likewise.
* elf32-ppc.c (ppc_elf_tls_optimize): Use %H in __tls_get_addr lost
arg error.
* elf64-ppc.c (ppc64_elf_tls_optimize): Likewise.
amodra [Mon, 23 May 2011 06:13:35 +0000 (06:13 +0000)]
* ldmisc.c (vfinfo): Add %H.
* ldmain.c (reloc_overflow): Use %H rather than %C.
(reloc_dangerous, unattached_reloc): Likewise.
amodra [Mon, 23 May 2011 05:40:59 +0000 (05:40 +0000)]
PR 12763
bfd/
* elf.c (assign_file_positions_for_load_sections): Set sh_offset for
.tbss, and page align same for all SHT_NOBITS sections.
ld/
* ldlang.c (lang_output_section_find_by_flags): Match orphan .sdata2
like sections to existing .sdata2, and similarly for orphan TLS
sections.
* emultempl/elf32.em (place_orphan): Exclude .tbss from orphan_bss.
amodra [Mon, 23 May 2011 05:29:37 +0000 (05:29 +0000)]
PR 12763
* ld-elf/binutils.exp: Don't run tdata3 for hppa64.
ironhead [Mon, 23 May 2011 03:43:30 +0000 (03:43 +0000)]
2011-05-22 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/stdlib.h (strtod): Remove possible static declaration to resolve
issue with gcc.
Thanks to Tobias Burnus for the report.
ironhead [Mon, 23 May 2011 03:30:01 +0000 (03:30 +0000)]
2011-05-22 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/stdlib.h (_rotl, _lrotl, _rotr, _lrotr): Resolve conflict with gcc
by wrapping the functions in brackets.
Thanks to Kai Tietz for the report.
ironhead [Mon, 23 May 2011 03:02:16 +0000 (03:02 +0000)]
2011-05-22 A.B., Khalid <abkhd@users.sourceforge.net>
* Makefile.in: Add support for msvcr100.dll.
* msvcrt.def.in: Ditto.
ironhead [Mon, 23 May 2011 02:54:20 +0000 (02:54 +0000)]
2011-05-22 Antoine LECA <antoinel@users.sourceforge.net>
* mingwex/mingw-fseek.c: The anonymous union feature for LARGE_INTEGER is
not always available, go the long way and use the explicit named union
members, which are also declared in winnt.h.
ironhead [Mon, 23 May 2011 02:38:48 +0000 (02:38 +0000)]
2011-05-22 Antoine LECA <antoinel@users.sourceforge.net>
* mingwex/isblank.c: Fix typo in declaration.
ironhead [Mon, 23 May 2011 01:01:18 +0000 (01:01 +0000)]
2011-05-22 Antoine LECA <antoinel@users.sourceforge.net>
* include/_mingw.h: Define GCC system_header only if PCC is not defined.
* include/stdlib.h: Fix a long-standing typo which prevented correct use of
the MB_CUR_MAX macro/variable when DECLSPEC is not supported and <stdlib.h>
is included before <ctype.h>.
ironhead [Mon, 23 May 2011 00:13:45 +0000 (00:13 +0000)]
2011-05-22 Chris Sutcliffe <ir0nh34d@users.sf.net>
* include/wingdi.h (GCP_RESULTSW): Correct defintion.
Thanks to Albrecht Schlosser for the report and the fix.
ironhead [Mon, 23 May 2011 00:03:22 +0000 (00:03 +0000)]
2011-05-22 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/wchar.h: Include stdio.h to grab definition of FILENAME_MAX.
Thanks to Jim Bell for the report and Greg Chicares for the fix.
gdbadmin [Mon, 23 May 2011 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Mon, 23 May 2011 00:00:05 +0000 (00:00 +0000)]
daily update
amodra [Sun, 22 May 2011 00:00:06 +0000 (00:00 +0000)]
daily update
gdbadmin [Sun, 22 May 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
kettenis [Sat, 21 May 2011 19:19:44 +0000 (19:19 +0000)]
* sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
zero as the value for %g0 in the register cache.
* sparc-tdep.c (sparc32_supply_gregset): Likewise.
* sparc64-tdep.c (sparc64_supply_gregset): Likewise.
corinna [Sat, 21 May 2011 15:57:16 +0000 (15:57 +0000)]
* fhandler_process.cc (struct dos_drive_mappings): Use malloc/free
rather than cmalloc/cfree. Check return value from malloc before
using it.
(struct heap_info): Ditto.
(struct thread_info): Ditto. Rename from stack_info. Rename members
and local variables accordingly.
(thread_info::thread_info): Store stack and TEB addresses.
(thread_info::fill_if_match): Print "teb" if a TEB address has been
found. Special case for WOW64, explain why.
(format_process_maps): Fetch PEB address. Print MEM_RESERVE regions
with equal signs to distinguish them from PAGE_NOACCESS regions. Fix
printing of 'p' and 's' to differ between MEM_PRIVATE and MEM_MAPPED
pages, as on Linux. Print 'g' instead of 'p for PAGE_GUARD pages.
Print PEB and SharedUserData area if recognized.
hp [Sat, 21 May 2011 01:47:23 +0000 (01:47 +0000)]
* ld-cris/tls-e-tpoffcomm1.d: Adjust for PR12763 change removing
empty program header.
amodra [Sat, 21 May 2011 00:00:06 +0000 (00:00 +0000)]
daily update
gdbadmin [Sat, 21 May 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
corinna [Fri, 20 May 2011 19:00:48 +0000 (19:00 +0000)]
* miscfuncs.cc (CygwinCreateThread): Fix condition for adding the
guardsize to the stacksize. Fix accompanying comment.
palves [Fri, 20 May 2011 18:38:15 +0000 (18:38 +0000)]
2011-05-20 Pedro Alves <pedro@codesourcery.com>
* infrun.c (proceed): Set previous_inferior_ptid here.
(init_wait_for_inferior): Initialize previous_inferior_ptid from
inferior_ptid, not null_ptid.
(wait_for_inferior): Don't initialize previous_inferior_ptid here.
(fetch_inferior_event): Nor here.
palves [Fri, 20 May 2011 18:24:40 +0000 (18:24 +0000)]
2011-05-20 Pedro Alves <pedro@codesourcery.com>
gdb/
* inf-loop.c (inferior_event_handler): Only output a message if
verbose.
corinna [Fri, 20 May 2011 18:15:12 +0000 (18:15 +0000)]
* miscfuncs.cc (CygwinCreateThread): Add accidentally missing comment.
luisgpm [Fri, 20 May 2011 18:08:41 +0000 (18:08 +0000)]
* MAINTAINERS: Update my e-mail address.
corinna [Fri, 20 May 2011 18:07:51 +0000 (18:07 +0000)]
* fhandler_process.cc (struct heap_info): Change type of base and end
members to char *. Print "shared" rather than "share".
(struct stack_info): New class to fetch process stack information.
(format_process_maps): Initialize and check for stack information.
palves [Fri, 20 May 2011 17:52:54 +0000 (17:52 +0000)]
2011-05-20 Pedro Alves <pedro@codesourcery.com>
Cope with async mode.
gdb/testsuite/
* gdb.mi/mi-break.exp (test_breakpoint_commands): Split gdb_test
into gdb_test + mi_expect_stop.
palves [Fri, 20 May 2011 17:41:03 +0000 (17:41 +0000)]
2011-05-20 Pedro Alves <pedro@codesourcery.com>
gdb/testsuite/
* gdb.mi/basics.c: Don't include stdio.h or unistd.h.
(callme): Remove printf call.
palves [Fri, 20 May 2011 16:43:46 +0000 (16:43 +0000)]
2011-05-20 Pedro Alves <pedro@codesourcery.com>
* infrun.c (proceed): Switch the inferior event loop to
INF_EXEC_COMPLETE if the target refused to resume from a
vfork/fork.
palves [Fri, 20 May 2011 16:31:26 +0000 (16:31 +0000)]
2011-05-20 Pedro Alves <pedro@codesourcery.com>
gdb/
* infcmd.c: Include "inf-loop.h".
(step_once): When stepping into an inline subroutine, pretend the
target has run. If the target can async, switch the inferior
event loop to INF_EXEC_COMPLETE.
* inferior.h (user_visible_resume_ptid): Declare.
* infrun.c (user_visible_resume_ptid): New function, factored out
from `resume'.
(resume): Use it.
* mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
that the current thread is running. Merge async and sync
branches.
palves [Fri, 20 May 2011 16:20:18 +0000 (16:20 +0000)]
2011-05-20 Pedro Alves <pedro@codesourcery.com>
gdb/
* infcmd.c (step_1): Simplify synchronous case.
amodra [Fri, 20 May 2011 15:33:29 +0000 (15:33 +0000)]
PR 12763
* ld-elf/tdata3.s: New test.
* ld-elf/tbss3.s: New test.
* ld-elf/binutils.exp: Consolidate tbss and tdata tests.
amodra [Fri, 20 May 2011 15:32:23 +0000 (15:32 +0000)]
PR 12763
* elf.c (_bfd_elf_make_section_from_shdr): Set up TLS section LMAs
from PT_TLS header.
(_bfd_elf_map_sections_to_segments): Don't create a final PT_LOAD
segment if just for .tbss.
(assign_file_positions_for_load_sections): Don't report "can't
allocate in segment" errors for .tbss.
(assign_file_positions_for_non_load_sections): Don't set p_filesz
from SHT_NOBITS section filepos.
palves [Fri, 20 May 2011 14:41:12 +0000 (14:41 +0000)]
2011-05-20 Pedro Alves <pedro@codesourcery.com>
gdb/
* tracepoint.c: Include exceptions.h.
(TFILE_PID): Move higher in file.
(tfile_open): Delay pushing the tfile target until we're assured
the tfile header is present in the file. Wrap reading the initial
newline-terminated lines in TRY_CATCH. Pop the target if the
initial setup failed. Add the tfile's thread immediately
aftwards, before any non-essential setup. Don't skip
post_create_inferior if there are no traceframes present in the
file.
(tfile_close): Remove redundant check for null before xfree call.
(tfile_thread_alive): New function.
(init_tfile_ops): Register it as to_thread_alive callback.
palves [Fri, 20 May 2011 14:40:22 +0000 (14:40 +0000)]
2011-05-20 Pedro Alves <pedro@codesourcery.com>
gdb/
* tracepoint.c (tfile_open): Delete #if 0'd code.