[AArch64][NFC] Replace setOperationAction and AddPromotedToType with setOperationPromotedToType

[Jimerlife]

Summary

Replace setOperationAction and AddPromotedToType with setOperationPromotedToType

[dmgreen]

Sounds good to me.

llvm/lib/Target/AArch64/AArch64ISelLowering.cpp

if (!Subtarget->hasFullFP16()) {
 
     // Round-to-integer need custom lowering for fp16, as Promote doesn't work
     // because the result type is integer.
     for (auto Op : {ISD::STRICT_LROUND, ISD::STRICT_LLROUND, ISD::STRICT_LRINT,
                     ISD::STRICT_LLRINT})
       setOperationAction(Op, MVT::f16, Custom);
 
     // promote v4f16 to v4f32 when that is known to be safe.
-    setOperationAction(ISD::FADD,        MVT::v4f16, Promote);
-    setOperationAction(ISD::FSUB,        MVT::v4f16, Promote);
-    setOperationAction(ISD::FMUL,        MVT::v4f16, Promote);
-    setOperationAction(ISD::FDIV,        MVT::v4f16, Promote);
-    AddPromotedToType(ISD::FADD,         MVT::v4f16, MVT::v4f32);
-    AddPromotedToType(ISD::FSUB,         MVT::v4f16, MVT::v4f32);
-    AddPromotedToType(ISD::FMUL,         MVT::v4f16, MVT::v4f32);
-    AddPromotedToType(ISD::FDIV,         MVT::v4f16, MVT::v4f32);
+    setOperationPromotedToType(ISD::FADD, MVT::v4f16, MVT::v4f32);
+    setOperationPromotedToType(ISD::FSUB, MVT::v4f16, MVT::v4f32);
+    setOperationPromotedToType(ISD::FMUL, MVT::v4f16, MVT::v4f32);
+    setOperationPromotedToType(ISD::FDIV, MVT::v4f16, MVT::v4f32);
 
     setOperationAction(ISD::FABS,        MVT::v4f16, Expand);
     setOperationAction(ISD::FNEG,        MVT::v4f16, Expand);
     setOperationAction(ISD::FROUND,      MVT::v4f16, Expand);
     setOperationAction(ISD::FROUNDEVEN,  MVT::v4f16, Expand);
     setOperationAction(ISD::FMA,         MVT::v4f16, Expand);
     setOperationAction(ISD::SETCC,       MVT::v4f16, Expand);
     setOperationAction(ISD::BR_CC,       MVT::v4f16, Expand);