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76069 Commits

Author SHA1 Message Date
Alan Modra 50ee9dd93f daily update 2013-02-26 23:00:06 +00:00
Anthony Green acd7db3006 Add moxie-*-rtems* support. 2013-02-26 22:12:47 +00:00
Anthony Green 730fbaf8fd Tweak moxie-rtems triplet recognition 2013-02-26 22:07:55 +00:00
Nick Clifton 9dd3a467af PR binutils/15191 
* 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.
 2013-02-26 16:59:52 +00:00
Yao Qi 282bbdf358 gdb/gdbserver/ 
* tracepoint.c (cmd_qtbuffer): Don't set '\0' in OWN_BUF.
 2013-02-26 14:11:58 +00:00
Nick Clifton 56dd11f0f4 PR ld/15188 
* ld.texinfo: Fix typos.
 2013-02-26 13:06:51 +00:00
gdbadmin b81efddd06 *** empty log message *** 2013-02-26 00:00:37 +00:00
Alan Modra d741c78fe2 daily update 2013-02-25 23:06:52 +00:00
Nick Clifton 151fa98f80 * rl78-decode.opc: Fix encoding of DIVWU insn. 
* rl78-decode.c: Regenerate.

	* config/rl78-parse.y: Fix encoding of DIVWU insn.
 2013-02-25 18:41:06 +00:00
Pedro Alves 025e6dce58 Tweak warning output on Linux kernels with broken i386 NX support. 
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.
 2013-02-25 17:32:06 +00:00
xuepeng guo 70a8bc5bb9 2013-02-25 Terry Guo <terry.guo@arm.com> 
* config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
	* doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
	list of accepted CPUs.
 2013-02-25 02:53:41 +00:00
gdbadmin a4e6529be5 *** empty log message *** 2013-02-25 00:00:03 +00:00
Alan Modra 94e04d1e40 daily update 2013-02-24 23:00:05 +00:00
Maciej W. Rozycki ca9c94efe7 * mips-tdep.c (mips32_scan_prologue): Reset frame_offset to zero 
if $fp is used as the virtual frame pointer.
 2013-02-24 12:54:04 +00:00
gdbadmin 95ab2206e0 *** empty log message *** 2013-02-24 00:00:36 +00:00
Alan Modra a5e83a5abb daily update 2013-02-23 23:00:07 +00:00
gdbadmin 5e2091fa63 *** empty log message *** 2013-02-23 00:00:03 +00:00
Alan Modra 24c274a133 * elfread.c (elf_symtab_read): Do not use udata.p here to find 
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.
 2013-02-22 23:24:24 +00:00
Alan Modra d38b600c90 daily update 2013-02-22 23:00:06 +00:00
Jan Kratochvil bfada1897a gdb/ 
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.
 2013-02-22 16:40:56 +00:00
H.J. Lu 35399224a1 Set unique_global only for definition 
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.
 2013-02-22 01:20:48 +00:00
gdbadmin 757b8d9405 *** empty log message *** 2013-02-22 00:00:03 +00:00
Alan Modra f0d5fdd979 daily update 2013-02-21 23:00:05 +00:00
Tom Tromey d57350ea35 * gdb.texinfo: Remove bad @syncodeindex. 
(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.
 2013-02-21 19:08:10 +00:00
Alan Modra 7c00cf684e * scripttempl/elf.sc (.init_array, .fini_array): Don't sort all 
.init_array/.fini_array input sections before .ctors/.dtors input
	sections.
	(CTORS_IN_INIT_ARRAY, DTORS_IN_INIT_ARRAY): Adjust to suit.
 2013-02-21 05:10:28 +00:00
Alan Modra c03551323c bfd/ 
* elf-bfd.h (struct elf_build_id): Extracted from..
	(struct elf_build_id_info): ..here.  Delete.
	(struct output_elf_obj_tdata): New, extracted from..
	(struct elf_obj_tdata): ..here.  Reorganize for better packing.
	Add "o" field.
	(elf_program_header_size): Reference tdata->o.
	(elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
	elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
	elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
	* elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
	when opening bfd in any mode that might write.
	(_bfd_elf_write_object_contents): Use build_id field in
	output_elf_obj_tdata.
	(_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
	(elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
gdb/
	* elfread.c (build_id_bfd_get): Adjust for elf_tdata changes.
ld/
	* emultempl/elf32.em (write_build_id, setup_build_id): Adjust
	for elf_tdata changes.
 2013-02-21 04:35:22 +00:00
Alan Modra 228e534f16 * elf-bfd.h (struct core_elf_obj_tdata): New. 
(struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
	core_program, and core_command.  Add "core".
	* elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
	Update all refs to tdata core fields.
	* elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
	* elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
	* elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
	* elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
	* elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
	* elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
	* elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
	to tdata core fields.
 2013-02-21 03:02:30 +00:00
Alan Modra 12bd695738 bfd/ 
* elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
	Delete num_locals and num_globals.
	(elf_num_locals, elf_num_globals): Don't define.
	(elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
	elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
	* bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
	* elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
	* elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
	* elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
	accessor macros.
	* elf.c (elf_map_symbols): Add pnum_locals param.  Return
	number of locals syms via new param.
	(swap_out_syms): Adjust to suit elf_map_symbols change.
ld/
	* emultempl/elf-generic.em: Use newly defined elf_obj_tdata
	accessor macros.
 2013-02-21 02:29:11 +00:00
Siva Chandra Reddy 9f44fbc034 Add a new method 'disassemble' to gdb.Architecture class. 
* 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.
 2013-02-21 01:46:57 +00:00
gdbadmin d373aa7be9 *** empty log message *** 2013-02-21 00:00:03 +00:00
Alan Modra 0de77a42a4 daily update 2013-02-20 23:00:06 +00:00
Alan Modra a582ed93f9 * Makefile.am: Use $(ELF_DEPS) on a number of eelf*.c rules. 
* Makefile.in: Regenerate.
 2013-02-20 10:24:11 +00:00
Jiong Wang b74ea3eb01 gdb/ 
* MAINTAINERS (Write After Approval): Add myself to the list.
 2013-02-20 07:45:14 +00:00
gdbadmin 286cc68d2d *** empty log message *** 2013-02-20 00:00:03 +00:00
Alan Modra de0f1f2f05 daily update 2013-02-19 23:00:05 +00:00
Maciej W. Rozycki cbf8d970f7 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear 
STO_MICROMIPS annotation.
 2013-02-19 21:58:46 +00:00
Pedro Alves aca2255198 gdbserver:server.c - use unpack_varlen_hex to extract hex numbers. 
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.
 2013-02-19 20:52:57 +00:00
Pedro Alves 61a672f17d Garbage collect struct monitor_ops::load_routine. 
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'.
 2013-02-19 19:41:28 +00:00
Pedro Alves 40e397df34 Harmonize this monitor_load with generic_load. 
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.
 2013-02-19 19:27:21 +00:00
H.J. Lu 5c111e3769 Implement Intel SMAP instructions 
gas/

	PR gas/15159
	* config/tc-i386.c (cpu_arch): Add ".smap".

	* doc/c-i386.texi: Document smap.

gas/testsuite/

	PR gas/15159
	* gas/i386/i386.exp: Run smap and x86-64-smap.

	* gas/i386/smap.d: New file.
	* gas/i386/smap.s: likewise.
	* gas/i386/x86-64-smap.d: likewise.

opcodes/

	PR gas/15159
	* i386-dis.c (rm_table): Add clac and stac to RM_0F01_REG_1.

	* i386-gen.c (cpu_flag_init): Add CPU_SMAP_FLAGS.
	(cpu_flags): Add CpuSMAP.

	* i386-opc.h (CpuSMAP): New.
	(i386_cpu_flags): Add cpusmap.

	* i386-opc.tbl: Add clac and stac.

	* i386-init.h: Regenerated.
	* i386-tbl.h: Likewise.
 2013-02-19 19:10:31 +00:00
Kai Tietz f698ca8e12 PR gdb/15161 
* 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.
 2013-02-19 18:31:49 +00:00
Walter Lee 3361b059eb * tilegx-tdep.c (tilegx_analyze_prologue): add check for 
for return address, "lr" register, saved on stack.
        * tilegx-tdep.c (tilegx_frame_cache): update "PC" reg
        after we invoke tilegx_analyze_prologue.
 2013-02-19 16:22:42 +00:00
Walter Lee bb1bcd865b * tilegx-tdep.c (itilegx_gdbarch_init): char type should be signed. 2013-02-19 16:21:29 +00:00
Walter Lee 3e9d51302a * tilegx-tdep.c (tilegx_skip_prologue): Use skip_prologue_using_sal. 2013-02-19 16:20:47 +00:00
Walter Lee 4aaf25031b * tilegx-tdep.c (INT_SWINT_1_SIGRETURN): New macro. 
(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.
 2013-02-19 16:19:33 +00:00
Walter Lee bc23a95694 * tilegx-tdep.c (tilegx_push_dummy_call): args pushed on stack 
should be aligned to 64bit.
 2013-02-19 16:09:13 +00:00
Kai Tietz 42f45f1a89 * windows-nat.c (windows_xfer_memory): Fix debug-output 
for LLP64.
 2013-02-19 15:46:32 +00:00
Lei Liu 6ce4c1124b 2013-02-19 Lei Liu <lei.liu2@windriver.com> 
* mips-linux-nat.c (mips64_linux_regsets_store_registers):
	Don't check DSP register number if HAVE_DSP is not set.
 2013-02-19 07:50:30 +00:00
Lei Liu 13dbc7852d 2013-02-19 Lei Liu <lei.liu2@windriver.com> 
* MAINTAINERS (Write After Approval): Add myself to the list.
 2013-02-19 07:01:07 +00:00
Sandra Loosemore 46fed7f7c2 2013-02-19 Sandra Loosemore <sandra@codesourcery.com> 
PR ld/15146

	ld/
	* plugin.c (plugin_notice): Add null check before dereferencing
	pointer.
 2013-02-19 03:59:08 +00:00