Remove assert and redundant check

Author: rj-jesus

llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp

@@ -7395,9 +7395,6 @@ bool AArch64DAGToDAGISel::SelectAddrModeIndexedSVE(SDNode *Root, SDValue N,
   } else
     return false;
 
-  assert(MulImm != std::numeric_limits<int64_t>::max() &&
-         "Uninitialized MulImm.");
-
   TypeSize TS = MemVT.getSizeInBits();
   int64_t MemWidthBytes = static_cast<int64_t>(TS.getKnownMinValue()) / 8;
 

llvm/lib/Target/AArch64/AArch64Subtarget.h

@@ -410,8 +410,7 @@ class AArch64Subtarget final : public AArch64GenSubtargetInfo {
   unsigned getSVEVectorSizeInBits() const {
     assert(isSVEorStreamingSVEAvailable() &&
            "Tried to get SVE vector length without SVE support!");
-    if (MaxSVEVectorSizeInBits &&
-        MinSVEVectorSizeInBits == MaxSVEVectorSizeInBits)
+    if (MinSVEVectorSizeInBits == MaxSVEVectorSizeInBits)
       return MaxSVEVectorSizeInBits;
     return 0;
   }