Fp_helpers (p.oxcaml-compiler.5.2.0minus39.doc.compiler-libs.optcomp.Arm64_binary_emitter.Fp

val scalar_ftype : [ `Scalar of 'a ] Arm64_ast.Ast.Neon_reg_name.t -> int

Extract ftype from scalar precision: S=0, D=1. Only valid for S and D scalar types.

val encode_fp_1_source : ftype:int -> opcode:int -> rn:int -> rd:int -> int32

val encode_fp_2_source : 
  ftype:int ->
  rm:int ->
  opcode:int ->
  rn:int ->
  rd:int ->
  int32

val encode_fp_cond_select : 
  ftype:int ->
  rm:int ->
  cond:int ->
  rn:int ->
  rd:int ->
  int32

val encode_fp_3_source : 
  ftype:int ->
  o1:int ->
  rm:int ->
  o0:int ->
  ra:int ->
  rn:int ->
  rd:int ->
  int32

val encode_fp_compare : ftype:int -> rm:int -> opc2:int -> rn:int -> int32

val encode_fp_int_conv : 
  sf:int ->
  ftype:int ->
  rmode:int ->
  opcode:int ->
  rn:int ->
  rd:int ->
  int32

val encode_fp_immediate : ftype:int -> imm8:int -> rd:int -> int32