[llvm] c784e54 - Use SelectionDAG::getShiftAmountConstant(). NFCI.

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2020-01-22T13:52:43Z
New Revision: c784e5451b29545e2fb450cc590410c0914bb849

URL: https://github.com/llvm/llvm-project/commit/c784e5451b29545e2fb450cc590410c0914bb849
DIFF: https://github.com/llvm/llvm-project/commit/c784e5451b29545e2fb450cc590410c0914bb849.diff

LOG: Use SelectionDAG::getShiftAmountConstant(). NFCI.

Added: 
    

Modified: 
    llvm/lib/Target/X86/X86ISelLowering.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp
index 2deb839f54f3..cebb4e20e59f 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.cpp
+++ b/llvm/lib/Target/X86/X86ISelLowering.cpp
@@ -28808,7 +28808,6 @@ void X86TargetLowering::ReplaceNodeResults(SDNode *N,
     return;
   }
   case ISD::ABS: {
-    const TargetLowering &TLI = DAG.getTargetLoweringInfo();
     assert(N->getValueType(0) == MVT::i64 &&
            "Unexpected type (!= i64) on ABS.");
     MVT HalfT = MVT::i32;
@@ -28821,8 +28820,7 @@ void X86TargetLowering::ReplaceNodeResults(SDNode *N,
                      DAG.getConstant(1, dl, HalfT));
     Tmp = DAG.getNode(
         ISD::SRA, dl, HalfT, Hi,
-        DAG.getConstant(HalfT.getSizeInBits() - 1, dl,
-                        TLI.getShiftAmountTy(HalfT, DAG.getDataLayout())));
+        DAG.getShiftAmountConstant(HalfT.getSizeInBits() - 1, HalfT, dl));
     Lo = DAG.getNode(ISD::UADDO, dl, VTList, Tmp, Lo);
     Hi = DAG.getNode(ISD::ADDCARRY, dl, VTList, Tmp, Hi,
                      SDValue(Lo.getNode(), 1));