[AVX512] Remove masked_move/blendm intrinsic from back-end.

This is complement patch to D21060.

Differential Revision: http://reviews.llvm.org/D21174

llvm-svn: 272257

2 files changed, 1 insertions, 45 deletions

diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp
index 77546ae0635..0b45d1d1f59 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.cpp
+++ b/llvm/lib/Target/X86/X86ISelLowering.cpp
@@ -17654,14 +17654,6 @@ static SDValue LowerINTRINSIC_WO_CHAIN(SDValue Op, const X86Subtarget &Subtarget
       Mask = DAG.getBitcast(MaskVT, Mask);
       return DAG.getNode(IntrData->Opc0, dl, Op.getValueType(), Mask);
     }
-    case BLEND: {
-      SDValue Mask = Op.getOperand(3);
-      MVT VT = Op.getSimpleValueType();
-      MVT MaskVT = MVT::getVectorVT(MVT::i1, VT.getVectorNumElements());
-      SDValue VMask = getMaskNode(Mask, MaskVT, Subtarget, DAG, dl);
-      return DAG.getNode(IntrData->Opc0, dl, VT, VMask, Op.getOperand(1),
-                         Op.getOperand(2));
-    }
     case KUNPCK: {
       MVT VT = Op.getSimpleValueType();
       MVT MaskVT = MVT::getVectorVT(MVT::i1, VT.getSizeInBits()/2);
diff --git a/llvm/lib/Target/X86/X86IntrinsicsInfo.h b/llvm/lib/Target/X86/X86IntrinsicsInfo.h
index ad1263d5b5e..c6127c08c68 100644
--- a/llvm/lib/Target/X86/X86IntrinsicsInfo.h
+++ b/llvm/lib/Target/X86/X86IntrinsicsInfo.h
@@ -33,7 +33,7 @@ enum IntrinsicType : uint16_t {
   INTR_TYPE_SCALAR_MASK_RM, INTR_TYPE_3OP_SCALAR_MASK_RM,
   COMPRESS_EXPAND_IN_REG, COMPRESS_TO_MEM, BRCST_SUBVEC_TO_VEC, BRCST32x2_TO_VEC,
   TRUNCATE_TO_MEM_VI8, TRUNCATE_TO_MEM_VI16, TRUNCATE_TO_MEM_VI32,
-  EXPAND_FROM_MEM, STOREANT, BLEND, INSERT_SUBVEC,
+  EXPAND_FROM_MEM, STOREANT, INSERT_SUBVEC,
   TERLOG_OP_MASK, TERLOG_OP_MASKZ, BROADCASTM, KUNPCK, FIXUPIMM, FIXUPIMM_MASKZ, FIXUPIMMS,
   FIXUPIMMS_MASKZ, CONVERT_MASK_TO_VEC, CONVERT_TO_MASK
 };
@@ -416,24 +416,6 @@ static const IntrinsicData  IntrinsicsWithoutChain[] = {
   X86_INTRINSIC_DATA(avx512_mask_andn_ps_128, INTR_TYPE_2OP_MASK, X86ISD::FANDN, 0),
   X86_INTRINSIC_DATA(avx512_mask_andn_ps_256, INTR_TYPE_2OP_MASK, X86ISD::FANDN, 0),
   X86_INTRINSIC_DATA(avx512_mask_andn_ps_512, INTR_TYPE_2OP_MASK, X86ISD::FANDN, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_b_128,  BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_b_256,  BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_b_512,  BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_d_128,  BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_d_256,  BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_d_512,  BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_pd_128, BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_pd_256, BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_pd_512, BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_ps_128, BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_ps_256, BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_ps_512, BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_q_128,  BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_q_256,  BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_q_512,  BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_w_128,  BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_w_256,  BLEND, X86ISD::SELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_blend_w_512,  BLEND, X86ISD::SELECT, 0),
   X86_INTRINSIC_DATA(avx512_mask_broadcast_sd_pd_256, INTR_TYPE_1OP_MASK,
                      X86ISD::VBROADCAST, 0),
   X86_INTRINSIC_DATA(avx512_mask_broadcast_sd_pd_512, INTR_TYPE_1OP_MASK,
@@ -848,18 +830,6 @@ static const IntrinsicData  IntrinsicsWithoutChain[] = {
                      X86ISD::FMIN, X86ISD::FMIN_RND),
   X86_INTRINSIC_DATA(avx512_mask_min_ss_round, INTR_TYPE_SCALAR_MASK_RM,
                      X86ISD::FMIN, X86ISD::FMIN_RND),
-  X86_INTRINSIC_DATA(avx512_mask_mova_d_128,  BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_mova_d_256,  BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_mova_d_512,  BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_mova_pd_128, BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_mova_pd_256, BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_mova_pd_512, BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_mova_ps_128, BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_mova_ps_256, BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_mova_ps_512, BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_mova_q_128,  BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_mova_q_256,  BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_mova_q_512,  BLEND, ISD::VSELECT, 0),
   X86_INTRINSIC_DATA(avx512_mask_movddup_128, INTR_TYPE_1OP_MASK,
                      X86ISD::MOVDDUP, 0),
   X86_INTRINSIC_DATA(avx512_mask_movddup_256, INTR_TYPE_1OP_MASK,
@@ -882,12 +852,6 @@ static const IntrinsicData  IntrinsicsWithoutChain[] = {
                      X86ISD::MOVSLDUP, 0),
   X86_INTRINSIC_DATA(avx512_mask_movsldup_512, INTR_TYPE_1OP_MASK,
                      X86ISD::MOVSLDUP, 0),
-  X86_INTRINSIC_DATA(avx512_mask_movu_b_128, BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_movu_b_256, BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_movu_b_512, BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_movu_w_128, BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_movu_w_256, BLEND, ISD::VSELECT, 0),
-  X86_INTRINSIC_DATA(avx512_mask_movu_w_512, BLEND, ISD::VSELECT, 0),
   X86_INTRINSIC_DATA(avx512_mask_mul_pd_128, INTR_TYPE_2OP_MASK, ISD::FMUL, 0),
   X86_INTRINSIC_DATA(avx512_mask_mul_pd_256, INTR_TYPE_2OP_MASK, ISD::FMUL, 0),
   X86_INTRINSIC_DATA(avx512_mask_mul_pd_512, INTR_TYPE_2OP_MASK, ISD::FMUL,