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H.J. Lu 7e8b059be6 Support Intel MPX 
gas/

2013-07-24  Anna Tikhonova  <anna.tikhonova@intel.com>
	    Kirill Yukhin  <kirill.yukhin@intel.com>
	    Michael Zolotukhin  <michael.v.zolotukhin@intel.com>

	* config/tc-i386.c (BND_PREFIX): New.
	(struct _i386_insn): Add new field bnd_prefix.
	(add_bnd_prefix): New.
	(cpu_arch): Add MPX.
	(i386_operand_type): Add regbnd.
	(md_assemble): Handle BND prefixes.
	(parse_insn): Likewise.
	(output_branch): Likewise.
	(output_jump): Likewise.
	(build_modrm_byte): Handle regbnd.
	(OPTION_MADD_BND_PREFIX): New.
	(md_longopts): Add entry for 'madd-bnd-prefix'.
	(md_parse_option): Handle madd-bnd-prefix option.
	(md_show_usage): Add description for madd-bnd-prefix
	option.
	* doc/c-i386.texi: Document mpx/.mpx and -madd-bnd-prefix.

gas/testsuite/

2013-07-24  Anna Tikhonova  <anna.tikhonova@intel.com>
	    Kirill Yukhin  <kirill.yukhin@intel.com>
	    Michael Zolotukhin  <michael.v.zolotukhin@intel.com>

	* gas/i386/mpx-add-bnd-prefix.s: New.
	* gas/i386/mpx-add-bnd-prefix.d: New.
	* gas/i386/mpx-inval-1.l: New.
	* gas/i386/mpx-inval-1.s: New.
	* gas/i386/mpx.d: New.
	* gas/i386/mpx.s: New.
	* gas/i386/x86-64-mpx-add-bnd-prefix.d: New.
	* gas/i386/x86-64-mpx-add-bnd-prefix.s: New.
	* gas/i386/x86-64-mpx-addr32.d: New.
	* gas/i386/x86-64-mpx-addr32.s: New.
	* gas/i386/x86-64-mpx-inval-1.l: New.
	* gas/i386/x86-64-mpx-inval-1.s: New.
	* gas/i386/x86-64-mpx-inval-2.l: New.
	* gas/i386/x86-64-mpx-inval-2.s: New.
	* gas/i386/x86-64-mpx.d: New.
	* gas/i386/x86-64-mpx.s: New.
	* gas/i386/nops.d: Adjust to MPX changes.
	* gas/i386/nops.s: Likewise.
	* gas/i386/x86-64-nops.d: Likewise.
	* gas/i386/x86-64-nops.s: Likewise.
	* gas/i386/ilp32/x86-64-nops.d: Likewise.
	* gas/i386/i386.exp: Run new MPX tests.

include/opcode/

2013-07-24  Anna Tikhonova  <anna.tikhonova@intel.com>
	    Kirill Yukhin  <kirill.yukhin@intel.com>
	    Michael Zolotukhin  <michael.v.zolotukhin@intel.com>

	* i386.h (BND_PREFIX_OPCODE): New.

opcodes/

2013-07-24  Anna Tikhonova  <anna.tikhonova@intel.com>
	    Kirill Yukhin  <kirill.yukhin@intel.com>
	    Michael Zolotukhin  <michael.v.zolotukhin@intel.com>

	* i386-dis.c (BND_Fixup): New.
	(Ebnd): New.
	(Ev_bnd): New.
	(Gbnd): New.
	(BND): New.
	(v_bnd_mode): New.
	(bnd_mode): New.
	(MOD enum): Add new entries.
	(PREFIX enum): Likewise.
	(dis tables): Replace XX with BND for near branch and call
	instructions.
	(prefix_table): Add new entries.
	(mod_table): Likewise.
	(names_bnd): New.
	(intel_names_bnd): New.
	(att_names_bnd): New.
	(BND_PREFIX): New.
	(prefix_name): Handle BND_PREFIX.
	(print_insn): Initialize names_bnd.
	(intel_operand_size): Handle new modes.
	(OP_E_register): Likewise.
	(OP_E_memory): Likewise.
	(OP_G): Likewise.
	* i386-gen.c (cpu_flag_init): Add CpuMPX.
	(cpu_flags): Add CpuMPX.
	(operand_type_init): Add RegBND.
	(opcode_modifiers): Add BNDPrefixOk.
	(operand_types): Add RegBND.
	* i386-init.h: Regenerate.
	* i386-opc.h (CpuMPX): New.
	(CpuUnused): Comment out.
	(i386_cpu_flags): Add cpumpx.
	(BNDPrefixOk): New.
	(i386_opcode_modifier): Add bndprefixok.
	(RegBND): New.
	(i386_operand_type): Add regbnd.
	* i386-opc.tbl: Add BNDPrefixOk to near jumps, calls and rets.
	Add MPX instructions and bnd prefix.
	* i386-reg.tbl: Add bnd0-bnd3 registers.
	* i386-tbl.h: Regenerate.
2013-07-24 15:47:25 +00:00
..
aout Add copyright notices 2012-12-17 16:56:12 +00:00
cgen PR binutils/15728 2013-07-18 13:53:04 +00:00
coff include/coff/ 2013-07-10 08:16:34 +00:00
elf include/elf/ 2013-07-15 15:07:30 +00:00
gdb gdb: 2013-03-15 17:53:44 +00:00
mach-o Add copyright notices 2012-12-10 12:48:03 +00:00
nlm Add copyright notices 2012-12-10 12:48:03 +00:00
opcode Support Intel MPX 2013-07-24 15:47:25 +00:00
som Add copyright notices 2012-12-10 12:48:03 +00:00
vms Add copyright notices 2012-12-10 12:48:03 +00:00
alloca-conf.h Add copyright notices 2012-12-17 16:56:12 +00:00
ansidecl.h merge from gcc 2012-12-18 17:41:27 +00:00
bfdlink.h include/ 2013-02-18 23:50:32 +00:00
binary-io.h * binary-io.h: New file, imported from gnulib, but don't 2008-08-25 04:36:03 +00:00
bout.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
ChangeLog gas/ 2013-06-08 10:22:55 +00:00
ChangeLog-9103 Add copyright notices 2012-12-10 12:48:03 +00:00
COPYING
COPYING3
demangle.h merge from gcc 2013-04-03 18:21:49 +00:00
dis-asm.h 2013-02-06 Sandra Loosemore <sandra@codesourcery.com> 2013-02-06 23:22:26 +00:00
dwarf2.def merge from gcc 2012-11-11 22:37:30 +00:00
dwarf2.h Restore patch lost in last merge from GCC. 2013-03-01 23:40:38 +00:00
dyn-string.h merge from gcc 2009-06-01 19:40:44 +00:00
fibheap.h merge from gcc 2009-06-01 19:40:44 +00:00
filenames.h include/ 2012-07-13 23:39:46 +00:00
floatformat.h merge from gcc 2011-01-03 21:05:58 +00:00
fnmatch.h
fopen-bin.h Add copyright notices 2012-12-17 16:56:12 +00:00
fopen-same.h Add copyright notices 2012-12-17 16:56:12 +00:00
fopen-vms.h Add copyright notices 2012-12-17 16:56:12 +00:00
gdbm.h
getopt.h
hashtab.h merge from gcc 2010-06-10 18:30:24 +00:00
hp-symtab.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
ieee.h
leb128.h * leb128.h: #include stdint.h, inttypes.h. 2012-05-24 01:18:15 +00:00
libiberty.h merge from gcc 2011-09-28 20:01:45 +00:00
lto-symtab.h merge from gcc 2009-10-07 02:57:27 +00:00
MAINTAINERS Add copyright notices 2012-12-17 16:56:12 +00:00
md5.h PR other/54620 2013-01-30 16:52:35 +00:00
oasys.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
objalloc.h merge from gcc 2012-10-10 03:11:33 +00:00
obstack.h * obstack.h [!GNUC] (obstack_free): Avoid cast to int. 2011-10-22 01:35:29 +00:00
os9k.h
partition.h
plugin-api.h This patch assigns explicit integers to enum values corresponding 2013-02-11 19:36:56 +00:00
progress.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
safe-ctype.h * safe-ctype.h: Add #include of ctype.h before redefining 2008-07-07 17:09:31 +00:00
sha1.h PR other/54620 2013-01-30 16:52:35 +00:00
simple-object.h merge from gcc 2010-11-17 02:03:43 +00:00
sort.h
splay-tree.h merge from gcc 2012-04-10 17:07:35 +00:00
symcat.h * symcat.h (CONCAT5, CONCAT6, XCONCAT5, XCONCAT6): Define. 2010-03-23 15:58:51 +00:00
timeval-utils.h merge from gcc 2011-09-28 20:01:45 +00:00
xregex.h merge from gcc 2011-07-25 17:11:48 +00:00
xregex2.h
xtensa-config.h merge from gcc 2011-01-03 21:05:58 +00:00
xtensa-isa-internal.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
xtensa-isa.h Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00