Reg_with_debug_info
Registers equipped with information used for generating debugging information.
module Debug_info : sig ... end
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 location : t -> Reg.location
val debug_info : t -> Debug_info.t option
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.
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