[llvm] r317997 - [X86] Remove some no longer needed intrinsic lowering code.

[Craig Topper via llvm-commits]

Author: ctopper
Date: Sun Nov 12 10:51:06 2017
New Revision: 317997

URL: http://llvm.org/viewvc/llvm-project?rev=317997&view=rev
Log:
[X86] Remove some no longer needed intrinsic lowering code.

Modified:
    llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
    llvm/trunk/lib/Target/X86/X86IntrinsicsInfo.h

Modified: llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86ISelLowering.cpp?rev=317997&r1=317996&r2=317997&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86ISelLowering.cpp Sun Nov 12 10:51:06 2017
@@ -20307,23 +20307,6 @@ SDValue X86TargetLowering::LowerINTRINSI
                                 DAG.getIntPtrConstant(0, dl));
       return DAG.getBitcast(Op.getValueType(), Res);
     }
-    case BRCST32x2_TO_VEC: {
-      SDValue Src = Op.getOperand(1);
-      SDValue PassThru = Op.getOperand(2);
-      SDValue Mask = Op.getOperand(3);
-
-      assert((VT.getScalarType() == MVT::i32 ||
-              VT.getScalarType() == MVT::f32) && "Unexpected type!");
-      //bitcast Src to packed 64
-      MVT ScalarVT = VT.getScalarType() == MVT::i32 ? MVT::i64 : MVT::f64;
-      MVT BitcastVT = MVT::getVectorVT(ScalarVT, Src.getValueSizeInBits()/64);
-      Src = DAG.getBitcast(BitcastVT, Src);
-      MVT ResVT = MVT::getVectorVT(ScalarVT, VT.getSizeInBits()/64);
-      SDValue Res = DAG.getNode(IntrData->Opc0, dl, ResVT, Src);
-      Res = DAG.getBitcast(VT, Res);
-
-      return getVectorMaskingNode(Res, Mask, PassThru, Subtarget, DAG);
-    }
     default:
       break;
     }

Modified: llvm/trunk/lib/Target/X86/X86IntrinsicsInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86IntrinsicsInfo.h?rev=317997&r1=317996&r2=317997&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86IntrinsicsInfo.h (original)
+++ llvm/trunk/lib/Target/X86/X86IntrinsicsInfo.h Sun Nov 12 10:51:06 2017
@@ -33,7 +33,7 @@ enum IntrinsicType : uint16_t {
   IFMA_OP_MASK, IFMA_OP_MASKZ,
   VPERM_2OP_MASK, VPERM_3OP_MASK, VPERM_3OP_MASKZ, INTR_TYPE_SCALAR_MASK,
   INTR_TYPE_SCALAR_MASK_RM, INTR_TYPE_3OP_SCALAR_MASK_RM,
-  COMPRESS_EXPAND_IN_REG, COMPRESS_TO_MEM, BRCST32x2_TO_VEC,
+  COMPRESS_EXPAND_IN_REG, COMPRESS_TO_MEM,
   TRUNCATE_TO_MEM_VI8, TRUNCATE_TO_MEM_VI16, TRUNCATE_TO_MEM_VI32,
   EXPAND_FROM_MEM,
   TERLOG_OP_MASK, TERLOG_OP_MASKZ, BROADCASTM, KUNPCK, FIXUPIMM, FIXUPIMM_MASKZ, FIXUPIMMS,