2013-02-27 Yao Qi <yao@codesourcery.com>
Pedro Alves <palves@redhat.com>
* tracepoint.c (tfile_trace_find): For tfind
pc/tp/range/outside, look for the next trace frame instead of
always starting from frame 0.
* binutils-all/readelf.n: Updare expected output from readelf.
* readelf.c (process_corefile_note_segment): Prevent attempts to
read beyond the end of the note buffer.
The "you have broken" bit of this text reads to me as if I had broken
it myself somehow. This patch eliminates that ambiguity.
2013-02-25 Pedro Alves <palves@redhat.com>
* common/linux-ptrace.c (linux_ptrace_test_ret_to_nx): Change
warning text.
symbol size.
* ppc64-tdep.c (ppc64_elf_make_msymbol_special): New function.
* ppc64-tdep.h (ppc64_elf_make_msymbol_special): Declare.
* ppc-linux-tdep.c (ppc_linux_init_abi): Set up to use the above.
* ppcfbsd-tdep.c (ppcfbsd_init_abi): Likewise.
Code cleanup.
* elfread.c (build_id_bfd_get): Make the return type const.
(build_id_verify): Make the check parameter const.
(build_id_to_debug_filename): Make the build_id parameter and variable
data const.
(find_separate_debug_file_by_buildid): Make the variable build_id const.
bfd/
PR ld/15167
* elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
unique_global only for definition.
* elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
here.
(elf_link_add_object_symbols): Set unique_global only
for definition.
ld/testsuite/
PR ld/15167
* ld-unique/unique.exp: Add a test for shared library with
reference.
(Values From Inferior, Types In Python, Inferiors In Python)
(Events In Python, Threads In Python, Frames In Python, Blocks In
Python, Symbols In Python, Symbol Tables In Python): Remove
@tables.
(Packets, General Query Packets, Tracepoint Packets)
(Host I/O Packets): Use @w{} for empty @item.
* python/py-arch.c (archpy_disassmble): Implementation of the
new method gdb.Architecture.disassemble.
(arch_object_methods): Add entry for the new method.
* doc/gdb.texinfo (Architectures In Python): Add description
about the new method gdb.Architecture.disassemble.
* testsuite/gdb.python/py-arch.c: New test case
* testsuite/gdb.python/py-arch.exp: New tests to test
gdb.Architecture.disassemble
* testsuite/gdb.python/Makefile.in: Add py-arch to the list of
EXECUTABLES.
Addresses, as most numbers in the RSP are hex encoded, with variable
length (that just means the width isn't specified, and there's no top
cap. So they should be extracted with unpack_varlen_hex.
A couple spots in server.c are using strto(u)l, which doesn't work on
LLP64 targets.
This patch fixes it.
Tested on x86_64 Fedora 17.
2013-02-19 Pedro Alves <palves@redhat.com>
Kai Tietz <ktietz@redhat.com>
PR gdb/15161
* server.c (handle_query) <CRC check>: Use unpack_varlen_hex
instead of strtoul to extract address from packet.
(process_serial_event) <'z'>: Likewise.
While touching monitor_load in a previous patch, I noticed this method
is no longer set to anything other than NULL in the tree, so we can
remove it.
Tested by building with --enable-targets=all.
2013-02-19 Pedro Alves <palves@redhat.com>
Garbage collect 'struct monitor_ops'::load_routine.
* monitor.h (struct monitor_ops) <load_routine>: Remove field.
* monitor.c (monitor_load): No longer call
current_monitor->load_routine.
* dbug-rom.c (init_dbug_cmds): Don't set 'load_routine'.
* m32r-rom.c (init_m32r_cmds): Don't set 'load_routine'.
* ppcbug-rom.c (init_ppc_cmds): Don't set 'load_routine'.
Harmonize this old-looking code with generic_load, which fixes several
issues.
2013-02-19 Pedro Alves <palves@redhat.com>
PR gdb/15161
Harmonize with generic_load.
* monitor.c: Include "readline/readline.h".
(monitor_load): Rename parameter 'file' to 'args'. Use build_argv
instead of sscanf. Use CORE_ADDR/strtoulst instead of unsigned
long/strtol for the 'load_offset' local. Error out if no argument
is given or if too many arguments are given. Tilde expand the
passed in file name.
* symfile.c (load_section_data): Change type of load_offset
to CORE_ADDR.
(generic_load): User strtoulst instead of strtoul for conversion
of load_offset.
(tilegx_write_pc): New function.
(tilegx_cannot_reference_register): Return zero if REGNO
is TILEGX_FAULTNUM_REGNUM.
(tilegx_gdbarch_init): Add call to set_gdbarch_write_pc.
(tilegx_register_name): Add handling of "faultnum" register.
* tilegx-tdep.h (enum tilegx_regnum): Add TILEGX_FAULTNUM_REGNUM.
* tilegx-linux-tdep.c (tilegx_linux_supply_regset): Add
handling of TILEGX_FAULTNUM_REGNUM.
* tilegx-linux-nat.c (regmap): Add entry for TILEGX_FAULTNUM_REGNUM.
