X86InstrInfo.td

          (AND8ri GR8:$src1, imm:$src2)>;
def : Pat<(parallel (X86and_flag GR16:$src1, imm:$src2),
                    (implicit EFLAGS)),
          (AND16ri GR16:$src1, imm:$src2)>;
def : Pat<(parallel (X86and_flag GR32:$src1, imm:$src2),
                    (implicit EFLAGS)),
          (AND32ri GR32:$src1, imm:$src2)>;
def : Pat<(parallel (X86and_flag GR16:$src1, i16immSExt8:$src2),
                    (implicit EFLAGS)),
          (AND16ri8 GR16:$src1, i16immSExt8:$src2)>;
def : Pat<(parallel (X86and_flag GR32:$src1, i32immSExt8:$src2),
                    (implicit EFLAGS)),
          (AND32ri8 GR32:$src1, i32immSExt8:$src2)>;

// -disable-16bit support.
def : Pat<(truncstorei16 (i16 imm:$src), addr:$dst),
          (MOV16mi addr:$dst, imm:$src)>;
def : Pat<(truncstorei16 GR32:$src, addr:$dst),
          (MOV16mr addr:$dst, (EXTRACT_SUBREG GR32:$src, x86_subreg_16bit))>;
def : Pat<(i32 (sextloadi16 addr:$dst)),
          (MOVSX32rm16 addr:$dst)>;
def : Pat<(i32 (zextloadi16 addr:$dst)),
          (MOVZX32rm16 addr:$dst)>;
def : Pat<(i32 (extloadi16 addr:$dst)),
          (MOVZX32rm16 addr:$dst)>;

//===----------------------------------------------------------------------===//
// Floating Point Stack Support
//===----------------------------------------------------------------------===//

include "X86InstrFPStack.td"

//===----------------------------------------------------------------------===//
// X86-64 Support
//===----------------------------------------------------------------------===//

include "X86Instr64bit.td"

//===----------------------------------------------------------------------===//
// SIMD support (SSE, MMX and AVX)
//===----------------------------------------------------------------------===//

include "X86InstrFragmentsSIMD.td"

//===----------------------------------------------------------------------===//
// XMM Floating point support (requires SSE / SSE2)
//===----------------------------------------------------------------------===//

include "X86InstrSSE.td"

//===----------------------------------------------------------------------===//
// MMX and XMM Packed Integer support (requires MMX, SSE, and SSE2)
//===----------------------------------------------------------------------===//

include "X86InstrMMX.td"