package ocaml-base-compiler

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in-package search v0.2.0

Package contains no libraries

Registers equipped with information used for generating debugging information.

module Debug_info : sig ... end

type t

type reg_with_debug_info = t

val create : 
  reg:Reg.t ->
  holds_value_of:Backend_var.t ->
  part_of_value:int ->
  num_parts_of_value:int ->
  which_parameter:int option ->
  provenance:unit option ->
  t

val create_with_debug_info : reg:Reg.t -> debug_info:Debug_info.t option -> t

val create_without_debug_info : reg:Reg.t -> t

val create_copying_debug_info : reg:Reg.t -> debug_info_from:t -> t

val reg : t -> Reg.t

val location : t -> Reg.location

val debug_info : t -> Debug_info.t option

val at_same_location : t -> Reg.t -> register_class:(Reg.t -> int) -> bool

at_same_location t reg holds iff the register t corresponds to the same (physical or pseudoregister) location as the register reg, which is not equipped with debugging information. register_class should be Proc.register_class.

val holds_pointer : t -> bool

val holds_non_pointer : t -> bool

val assigned_to_stack : t -> bool

assigned_to_stack t holds iff the location of t is a hard stack slot.

val clear_debug_info : t -> t

module Set_distinguishing_names_and_locations : Set.S with type elt = t

module Map_distinguishing_names_and_locations : Map.S with type key = t

module Set : sig ... end

val print : 
  print_reg:(Format.formatter -> Reg.t -> unit) ->
  Format.formatter ->
  t ->
  unit