From 5dd85c99706566de293156c56d8c72b2c69e9cdb Mon Sep 17 00:00:00 2001
From: Sebastian Pop <sebastian.pop@amd.com>
Date: Wed, 18 Nov 2009 04:04:17 +0000
Subject: 2009-11-17  Sebastian Pop  <sebastian.pop@amd.com> 	    Quentin
 Neill  <quentin.neill@amd.com>

	gas/
	* config/tc-i386.c (cpu_arch): Added .xop and .cvt16.
	(build_vex_prefix): Handle xop08.
	(md_assemble): Don't special case the constant 3 for insns using MODRM.
	(build_modrm_byte): Handle vex2sources.
	(md_show_usage): Add xop and cvt16.
	* doc/c-i386.texi: Document fma4, xop, and cvt16.

	gas/testsuite/
	* gas/i386/i386.exp: Run xop and cvt16 in 32-bit mode.
	Run x86-64-xop and x86-64-cvt16 in 64-bit mode.
	* gas/i386/lwp.d: Update name of the testcase.
	* gas/i386/x86-64-xop.d: New.
	* gas/i386/x86-64-xop.s: New.
	* gas/i386/xop.d: New.
	* gas/i386/xop.s: New.
	* gas/i386/cvt16.d: New.
	* gas/i386/cvt16.s: New.

	opcodes/
	* i386-dis.c (OP_Vex_2src_1): New.
	(OP_Vex_2src_2): New.
	(Vex_2src_1): New.
	(Vex_2src_2): New.
	(XOP_08): Added.
	(VEX_LEN_XOP_08_A0): Added.
	(VEX_LEN_XOP_08_A1): Added.
	(VEX_LEN_XOP_09_80): Added.
	(VEX_LEN_XOP_09_81): Added.
	(xop_table): Added an entry for XOP_08.  Handle xop instructions.
	(vex_len_table): Added entries for VEX_LEN_XOP_08_A0,
	VEX_LEN_XOP_08_A1, VEX_LEN_XOP_09_80, VEX_LEN_XOP_09_81.
	(get_valid_dis386): Handle XOP_08.
	(OP_Vex_2src): New.
	* i386-gen.c (cpu_flag_init): Add CPU_XOP_FLAGS and CPU_CVT16_FLAGS.
	(cpu_flags): Add CpuXOP and CpuCVT16.
	(opcode_modifiers): Add XOP08, Vex2Sources.
	* i386-opc.h (CpuXOP): Added.
	(CpuCVT16): Added.
	(i386_cpu_flags): Add cpuxop and cpucvt16.
	(XOP08): Added.
	(Vex2Sources): Added.
	(i386_opcode_modifier): Add xop08, vex2sources.
	* i386-opc.tbl: Add entries for XOP and CVT16 instructions.
	* i386-init.h: Regenerated.
	* i386-tbl.h: Regenerated.
---
 opcodes/i386-opc.h | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'opcodes/i386-opc.h')

diff --git a/opcodes/i386-opc.h b/opcodes/i386-opc.h
index cee1303..536f462 100644
--- a/opcodes/i386-opc.h
+++ b/opcodes/i386-opc.h
@@ -102,6 +102,10 @@ enum
   CpuFMA,
   /* FMA4 support required */
   CpuFMA4,
+  /* XOP support required */
+  CpuXOP,
+  /* CVT16 support required */
+  CpuCVT16,
   /* LWP support required */
   CpuLWP,
   /* MOVBE Instuction support required */
@@ -170,6 +174,8 @@ typedef union i386_cpu_flags
       unsigned int cpupclmul:1;
       unsigned int cpufma:1;
       unsigned int cpufma4:1;
+      unsigned int cpuxop:1;
+      unsigned int cpucvt16:1;
       unsigned int cpulwp:1;
       unsigned int cpumovbe:1;
       unsigned int cpuept:1;
@@ -291,11 +297,15 @@ enum
   Vex0F38,
   /* insn has VEX 0x0F3A opcode prefix. */
   Vex0F3A,
+  /* insn has XOP 0x08 opcode prefix. */
+  XOP08,
   /* insn has XOP 0x09 opcode prefix. */
   XOP09,
   /* insn has XOP 0x0A opcode prefix. */
   XOP0A,
-  /* insn has VEX prefix with 3 soures. */
+  /* insn has VEX prefix with 2 sources. */
+  Vex2Sources,
+  /* insn has VEX prefix with 3 sources. */
   Vex3Sources,
   /* instruction has VEX 8 bit imm */
   VexImmExt,
@@ -364,8 +374,10 @@ typedef struct i386_opcode_modifier
   unsigned int vex0f:1;
   unsigned int vex0f38:1;
   unsigned int vex0f3a:1;
+  unsigned int xop08:1;
   unsigned int xop09:1;
   unsigned int xop0a:1;
+  unsigned int vex2sources:1;
   unsigned int vex3sources:1;
   unsigned int veximmext:1;
   unsigned int sse2avx:1;
-- 
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