Rebaseusers/wangpc-pp/spr/riscv-support-select-optimization

Created using spr 1.3.6-beta.1

1 files changed, 3 insertions, 4 deletions

diff --git a/llvm/lib/CodeGen/TargetLoweringBase.cpp b/llvm/lib/CodeGen/TargetLoweringBase.cpp
index ff684c7cb6bb..353b0cafbd72 100644
--- a/llvm/lib/CodeGen/TargetLoweringBase.cpp
+++ b/llvm/lib/CodeGen/TargetLoweringBase.cpp
@@ -1052,13 +1052,12 @@ MVT TargetLoweringBase::getScalarShiftAmountTy(const DataLayout &DL,
   return MVT::getIntegerVT(DL.getPointerSizeInBits(0));
 }
 
-EVT TargetLoweringBase::getShiftAmountTy(EVT LHSTy, const DataLayout &DL,
-                                         bool LegalTypes) const {
+EVT TargetLoweringBase::getShiftAmountTy(EVT LHSTy,
+                                         const DataLayout &DL) const {
   assert(LHSTy.isInteger() && "Shift amount is not an integer type!");
   if (LHSTy.isVector())
     return LHSTy;
-  MVT ShiftVT =
-      LegalTypes ? getScalarShiftAmountTy(DL, LHSTy) : getPointerTy(DL);
+  MVT ShiftVT = getScalarShiftAmountTy(DL, LHSTy);
   // If any possible shift value won't fit in the prefered type, just use
   // something safe. Assume it will be legalized when the shift is expanded.
   if (ShiftVT.getSizeInBits() < Log2_32_Ceil(LHSTy.getSizeInBits()))