/// 5) ISD::CvtCode indicating the type of conversion to do
CONVERT_RNDSAT,
- /// FP16_TO_FP32, FP32_TO_FP16 - These operators are used to perform
- /// promotions and truncation for half-precision (16 bit) floating
- /// numbers. We need special nodes since FP16 is a storage-only type with
- /// special semantics of operations.
- FP16_TO_FP32, FP32_TO_FP16,
+ /// FP16_TO_FP, FP_TO_FP16 - These operators are used to perform promotions
+ /// and truncation for half-precision (16 bit) floating numbers. These nodes
+ /// form a semi-softened interface for dealing with f16 (as an i16), which
+ /// is often a storage-only type but has native conversions.
+ FP16_TO_FP, FP_TO_FP16,
/// FNEG, FABS, FSQRT, FSIN, FCOS, FPOWI, FPOW,
/// FLOG, FLOG2, FLOG10, FEXP, FEXP2,