2008-03-07 19:13:06 +00:00
|
|
|
(*===-- llvm/llvm.ml - LLVM Ocaml Interface --------------------------------===*
|
2007-09-18 12:49:39 +00:00
|
|
|
*
|
|
|
|
* The LLVM Compiler Infrastructure
|
|
|
|
*
|
2007-12-29 22:59:10 +00:00
|
|
|
* This file is distributed under the University of Illinois Open Source
|
|
|
|
* License. See LICENSE.TXT for details.
|
2007-09-18 12:49:39 +00:00
|
|
|
*
|
|
|
|
*===----------------------------------------------------------------------===*)
|
|
|
|
|
|
|
|
|
|
|
|
type llmodule
|
|
|
|
type lltype
|
2007-10-07 00:13:35 +00:00
|
|
|
type lltypehandle
|
2007-09-18 12:49:39 +00:00
|
|
|
type llvalue
|
2007-12-01 21:01:15 +00:00
|
|
|
type llbasicblock
|
2007-09-26 20:56:12 +00:00
|
|
|
type llbuilder
|
2007-12-12 01:04:30 +00:00
|
|
|
type llmoduleprovider
|
2007-12-19 22:30:40 +00:00
|
|
|
type llmemorybuffer
|
2007-09-18 12:49:39 +00:00
|
|
|
|
2007-12-19 22:54:12 +00:00
|
|
|
module TypeKind = struct
|
|
|
|
type t =
|
|
|
|
| Void
|
|
|
|
| Float
|
|
|
|
| Double
|
|
|
|
| X86fp80
|
|
|
|
| Fp128
|
|
|
|
| Ppc_fp128
|
|
|
|
| Label
|
|
|
|
| Integer
|
|
|
|
| Function
|
|
|
|
| Struct
|
|
|
|
| Array
|
|
|
|
| Pointer
|
|
|
|
| Opaque
|
|
|
|
| Vector
|
|
|
|
end
|
|
|
|
|
|
|
|
module Linkage = struct
|
|
|
|
type t =
|
|
|
|
| External
|
|
|
|
| Link_once
|
|
|
|
| Weak
|
|
|
|
| Appending
|
|
|
|
| Internal
|
|
|
|
| Dllimport
|
|
|
|
| Dllexport
|
|
|
|
| External_weak
|
|
|
|
| Ghost
|
|
|
|
end
|
|
|
|
|
|
|
|
module Visibility = struct
|
|
|
|
type t =
|
|
|
|
| Default
|
|
|
|
| Hidden
|
|
|
|
| Protected
|
|
|
|
end
|
2007-09-18 12:49:39 +00:00
|
|
|
|
2007-12-20 00:13:26 +00:00
|
|
|
module CallConv = struct
|
|
|
|
let c = 0
|
|
|
|
let fast = 8
|
|
|
|
let cold = 9
|
|
|
|
let x86_stdcall = 64
|
|
|
|
let x86_fastcall = 65
|
|
|
|
end
|
2007-09-26 20:56:12 +00:00
|
|
|
|
2007-12-19 22:54:12 +00:00
|
|
|
module Icmp = struct
|
|
|
|
type t =
|
|
|
|
| Eq
|
|
|
|
| Ne
|
|
|
|
| Ugt
|
|
|
|
| Uge
|
|
|
|
| Ult
|
|
|
|
| Ule
|
|
|
|
| Sgt
|
|
|
|
| Sge
|
|
|
|
| Slt
|
|
|
|
| Sle
|
|
|
|
end
|
|
|
|
|
|
|
|
module Fcmp = struct
|
|
|
|
type t =
|
|
|
|
| False
|
|
|
|
| Oeq
|
|
|
|
| Ogt
|
|
|
|
| Oge
|
|
|
|
| Olt
|
|
|
|
| Ole
|
|
|
|
| One
|
|
|
|
| Ord
|
|
|
|
| Uno
|
|
|
|
| Ueq
|
|
|
|
| Ugt
|
|
|
|
| Uge
|
|
|
|
| Ult
|
|
|
|
| Ule
|
|
|
|
| Une
|
|
|
|
| True
|
|
|
|
end
|
2007-09-26 20:56:12 +00:00
|
|
|
|
2007-12-19 22:30:40 +00:00
|
|
|
exception IoError of string
|
|
|
|
|
|
|
|
external register_exns : exn -> unit = "llvm_register_core_exns"
|
|
|
|
let _ = register_exns (IoError "")
|
|
|
|
|
2007-09-18 12:49:39 +00:00
|
|
|
|
|
|
|
(*===-- Modules -----------------------------------------------------------===*)
|
|
|
|
|
|
|
|
external create_module : string -> llmodule = "llvm_create_module"
|
|
|
|
external dispose_module : llmodule -> unit = "llvm_dispose_module"
|
2007-12-27 20:13:47 +00:00
|
|
|
external target_triple: llmodule -> string
|
|
|
|
= "llvm_target_triple"
|
|
|
|
external set_target_triple: string -> llmodule -> unit
|
|
|
|
= "llvm_set_target_triple"
|
|
|
|
external data_layout: llmodule -> string
|
|
|
|
= "llvm_data_layout"
|
|
|
|
external set_data_layout: string -> llmodule -> unit
|
|
|
|
= "llvm_set_data_layout"
|
2007-09-26 20:56:12 +00:00
|
|
|
external define_type_name : string -> lltype -> llmodule -> bool
|
|
|
|
= "llvm_add_type_name"
|
|
|
|
external delete_type_name : string -> llmodule -> unit
|
|
|
|
= "llvm_delete_type_name"
|
2008-03-14 23:58:56 +00:00
|
|
|
external dump_module : llmodule -> unit = "llvm_dump_module"
|
2007-09-18 12:49:39 +00:00
|
|
|
|
|
|
|
(*===-- Types -------------------------------------------------------------===*)
|
|
|
|
|
2007-12-19 22:54:12 +00:00
|
|
|
external classify_type : lltype -> TypeKind.t = "llvm_classify_type"
|
2007-09-18 12:49:39 +00:00
|
|
|
|
|
|
|
(*--... Operations on integer types ........................................--*)
|
|
|
|
external _i1_type : unit -> lltype = "llvm_i1_type"
|
|
|
|
external _i8_type : unit -> lltype = "llvm_i8_type"
|
|
|
|
external _i16_type : unit -> lltype = "llvm_i16_type"
|
|
|
|
external _i32_type : unit -> lltype = "llvm_i32_type"
|
|
|
|
external _i64_type : unit -> lltype = "llvm_i64_type"
|
|
|
|
|
|
|
|
let i1_type = _i1_type ()
|
|
|
|
let i8_type = _i8_type ()
|
|
|
|
let i16_type = _i16_type ()
|
|
|
|
let i32_type = _i32_type ()
|
|
|
|
let i64_type = _i64_type ()
|
|
|
|
|
2007-10-06 16:56:09 +00:00
|
|
|
external integer_type : int -> lltype = "llvm_integer_type"
|
2007-09-18 12:49:39 +00:00
|
|
|
external integer_bitwidth : lltype -> int = "llvm_integer_bitwidth"
|
|
|
|
|
|
|
|
(*--... Operations on real types ...........................................--*)
|
|
|
|
external _float_type : unit -> lltype = "llvm_float_type"
|
|
|
|
external _double_type : unit -> lltype = "llvm_double_type"
|
|
|
|
external _x86fp80_type : unit -> lltype = "llvm_x86fp80_type"
|
|
|
|
external _fp128_type : unit -> lltype = "llvm_fp128_type"
|
|
|
|
external _ppc_fp128_type : unit -> lltype = "llvm_ppc_fp128_type"
|
|
|
|
|
|
|
|
let float_type = _float_type ()
|
|
|
|
let double_type = _double_type ()
|
|
|
|
let x86fp80_type = _x86fp80_type ()
|
|
|
|
let fp128_type = _fp128_type ()
|
|
|
|
let ppc_fp128_type = _ppc_fp128_type ()
|
|
|
|
|
|
|
|
(*--... Operations on function types .......................................--*)
|
2007-10-06 16:56:09 +00:00
|
|
|
external function_type : lltype -> lltype array -> lltype = "llvm_function_type"
|
|
|
|
external var_arg_function_type : lltype -> lltype array -> lltype
|
|
|
|
= "llvm_var_arg_function_type"
|
2007-09-18 12:49:39 +00:00
|
|
|
external is_var_arg : lltype -> bool = "llvm_is_var_arg"
|
2007-10-06 17:10:44 +00:00
|
|
|
external return_type : lltype -> lltype = "LLVMGetReturnType"
|
2007-09-18 12:49:39 +00:00
|
|
|
external param_types : lltype -> lltype array = "llvm_param_types"
|
|
|
|
|
|
|
|
(*--... Operations on struct types .........................................--*)
|
2007-10-06 16:56:09 +00:00
|
|
|
external struct_type : lltype array -> lltype = "llvm_struct_type"
|
|
|
|
external packed_struct_type : lltype array -> lltype = "llvm_packed_struct_type"
|
2007-09-18 12:49:39 +00:00
|
|
|
external element_types : lltype -> lltype array = "llvm_element_types"
|
|
|
|
external is_packed : lltype -> bool = "llvm_is_packed"
|
|
|
|
|
|
|
|
(*--... Operations on pointer, vector, and array types .....................--*)
|
2007-10-06 16:56:09 +00:00
|
|
|
external array_type : lltype -> int -> lltype = "llvm_array_type"
|
2007-12-17 16:08:32 +00:00
|
|
|
external pointer_type : lltype -> lltype = "llvm_pointer_type"
|
|
|
|
external qualified_pointer_type : lltype -> int -> lltype
|
|
|
|
= "llvm_qualified_pointer_type"
|
2007-10-06 16:56:09 +00:00
|
|
|
external vector_type : lltype -> int -> lltype = "llvm_vector_type"
|
2007-09-18 12:49:39 +00:00
|
|
|
|
2007-10-06 17:10:44 +00:00
|
|
|
external element_type : lltype -> lltype = "LLVMGetElementType"
|
2007-09-18 12:49:39 +00:00
|
|
|
external array_length : lltype -> int = "llvm_array_length"
|
2007-12-17 16:08:32 +00:00
|
|
|
external address_space : lltype -> int = "llvm_address_space"
|
2007-09-18 12:49:39 +00:00
|
|
|
external vector_size : lltype -> int = "llvm_vector_size"
|
|
|
|
|
|
|
|
(*--... Operations on other types ..........................................--*)
|
2007-10-06 16:56:09 +00:00
|
|
|
external opaque_type : unit -> lltype = "llvm_opaque_type"
|
2007-09-18 12:49:39 +00:00
|
|
|
external _void_type : unit -> lltype = "llvm_void_type"
|
|
|
|
external _label_type : unit -> lltype = "llvm_label_type"
|
|
|
|
|
|
|
|
let void_type = _void_type ()
|
|
|
|
let label_type = _label_type ()
|
|
|
|
|
2007-10-07 00:13:35 +00:00
|
|
|
(*--... Operations on type handles .........................................--*)
|
|
|
|
external handle_to_type : lltype -> lltypehandle = "llvm_handle_to_type"
|
|
|
|
external type_of_handle : lltypehandle -> lltype = "llvm_type_of_handle"
|
|
|
|
external refine_type : lltype -> lltype -> unit = "llvm_refine_type"
|
|
|
|
|
2007-09-18 12:49:39 +00:00
|
|
|
|
|
|
|
(*===-- Values ------------------------------------------------------------===*)
|
|
|
|
|
|
|
|
external type_of : llvalue -> lltype = "llvm_type_of"
|
|
|
|
external value_name : llvalue -> string = "llvm_value_name"
|
|
|
|
external set_value_name : string -> llvalue -> unit = "llvm_set_value_name"
|
2007-10-06 00:08:49 +00:00
|
|
|
external dump_value : llvalue -> unit = "llvm_dump_value"
|
2007-09-18 12:49:39 +00:00
|
|
|
|
|
|
|
(*--... Operations on constants of (mostly) any type .......................--*)
|
2007-09-18 18:07:51 +00:00
|
|
|
external is_constant : llvalue -> bool = "llvm_is_constant"
|
2007-10-06 15:11:06 +00:00
|
|
|
external const_null : lltype -> llvalue = "LLVMConstNull"
|
|
|
|
external const_all_ones : (*int|vec*)lltype -> llvalue = "LLVMConstAllOnes"
|
|
|
|
external undef : lltype -> llvalue = "LLVMGetUndef"
|
2007-09-18 12:49:39 +00:00
|
|
|
external is_null : llvalue -> bool = "llvm_is_null"
|
2007-09-18 18:07:51 +00:00
|
|
|
external is_undef : llvalue -> bool = "llvm_is_undef"
|
2007-09-18 12:49:39 +00:00
|
|
|
|
|
|
|
(*--... Operations on scalar constants .....................................--*)
|
2007-10-06 15:11:06 +00:00
|
|
|
external const_int : lltype -> int -> llvalue = "llvm_const_int"
|
|
|
|
external const_of_int64 : lltype -> Int64.t -> bool -> llvalue
|
|
|
|
= "llvm_const_of_int64"
|
|
|
|
external const_float : lltype -> float -> llvalue = "llvm_const_float"
|
2007-09-18 12:49:39 +00:00
|
|
|
|
|
|
|
(*--... Operations on composite constants ..................................--*)
|
2007-10-06 15:11:06 +00:00
|
|
|
external const_string : string -> llvalue = "llvm_const_string"
|
|
|
|
external const_stringz : string -> llvalue = "llvm_const_stringz"
|
|
|
|
external const_array : lltype -> llvalue array -> llvalue = "llvm_const_array"
|
|
|
|
external const_struct : llvalue array -> llvalue = "llvm_const_struct"
|
|
|
|
external const_packed_struct : llvalue array -> llvalue
|
|
|
|
= "llvm_const_packed_struct"
|
|
|
|
external const_vector : llvalue array -> llvalue = "llvm_const_vector"
|
2007-09-18 12:49:39 +00:00
|
|
|
|
2007-10-06 14:29:36 +00:00
|
|
|
(*--... Constant expressions ...............................................--*)
|
2007-10-06 15:11:06 +00:00
|
|
|
external size_of : lltype -> llvalue = "LLVMSizeOf"
|
2007-10-06 14:29:36 +00:00
|
|
|
external const_neg : llvalue -> llvalue = "LLVMConstNeg"
|
|
|
|
external const_not : llvalue -> llvalue = "LLVMConstNot"
|
|
|
|
external const_add : llvalue -> llvalue -> llvalue = "LLVMConstAdd"
|
|
|
|
external const_sub : llvalue -> llvalue -> llvalue = "LLVMConstSub"
|
|
|
|
external const_mul : llvalue -> llvalue -> llvalue = "LLVMConstMul"
|
|
|
|
external const_udiv : llvalue -> llvalue -> llvalue = "LLVMConstUDiv"
|
|
|
|
external const_sdiv : llvalue -> llvalue -> llvalue = "LLVMConstSDiv"
|
|
|
|
external const_fdiv : llvalue -> llvalue -> llvalue = "LLVMConstFDiv"
|
|
|
|
external const_urem : llvalue -> llvalue -> llvalue = "LLVMConstURem"
|
|
|
|
external const_srem : llvalue -> llvalue -> llvalue = "LLVMConstSRem"
|
|
|
|
external const_frem : llvalue -> llvalue -> llvalue = "LLVMConstFRem"
|
|
|
|
external const_and : llvalue -> llvalue -> llvalue = "LLVMConstAnd"
|
|
|
|
external const_or : llvalue -> llvalue -> llvalue = "LLVMConstOr"
|
|
|
|
external const_xor : llvalue -> llvalue -> llvalue = "LLVMConstXor"
|
2007-12-19 22:54:12 +00:00
|
|
|
external const_icmp : Icmp.t -> llvalue -> llvalue -> llvalue
|
2007-10-06 14:29:36 +00:00
|
|
|
= "llvm_const_icmp"
|
2007-12-19 22:54:12 +00:00
|
|
|
external const_fcmp : Fcmp.t -> llvalue -> llvalue -> llvalue
|
2007-10-06 14:29:36 +00:00
|
|
|
= "llvm_const_fcmp"
|
|
|
|
external const_shl : llvalue -> llvalue -> llvalue = "LLVMConstShl"
|
|
|
|
external const_lshr : llvalue -> llvalue -> llvalue = "LLVMConstLShr"
|
|
|
|
external const_ashr : llvalue -> llvalue -> llvalue = "LLVMConstAShr"
|
|
|
|
external const_gep : llvalue -> llvalue array -> llvalue = "llvm_const_gep"
|
|
|
|
external const_trunc : llvalue -> lltype -> llvalue = "LLVMConstTrunc"
|
|
|
|
external const_sext : llvalue -> lltype -> llvalue = "LLVMConstSExt"
|
|
|
|
external const_zext : llvalue -> lltype -> llvalue = "LLVMConstZExt"
|
|
|
|
external const_fptrunc : llvalue -> lltype -> llvalue = "LLVMConstFPTrunc"
|
|
|
|
external const_fpext : llvalue -> lltype -> llvalue = "LLVMConstFPExt"
|
|
|
|
external const_uitofp : llvalue -> lltype -> llvalue = "LLVMConstUIToFP"
|
|
|
|
external const_sitofp : llvalue -> lltype -> llvalue = "LLVMConstSIToFP"
|
|
|
|
external const_fptoui : llvalue -> lltype -> llvalue = "LLVMConstFPToUI"
|
|
|
|
external const_fptosi : llvalue -> lltype -> llvalue = "LLVMConstFPToSI"
|
|
|
|
external const_ptrtoint : llvalue -> lltype -> llvalue = "LLVMConstPtrToInt"
|
|
|
|
external const_inttoptr : llvalue -> lltype -> llvalue = "LLVMConstIntToPtr"
|
|
|
|
external const_bitcast : llvalue -> lltype -> llvalue = "LLVMConstBitCast"
|
|
|
|
external const_select : llvalue -> llvalue -> llvalue -> llvalue
|
|
|
|
= "LLVMConstSelect"
|
|
|
|
external const_extractelement : llvalue -> llvalue -> llvalue
|
|
|
|
= "LLVMConstExtractElement"
|
|
|
|
external const_insertelement : llvalue -> llvalue -> llvalue -> llvalue
|
|
|
|
= "LLVMConstInsertElement"
|
|
|
|
external const_shufflevector : llvalue -> llvalue -> llvalue -> llvalue
|
|
|
|
= "LLVMConstShuffleVector"
|
|
|
|
|
2007-09-18 12:49:39 +00:00
|
|
|
(*--... Operations on global variables, functions, and aliases (globals) ...--*)
|
|
|
|
external is_declaration : llvalue -> bool = "llvm_is_declaration"
|
2007-12-19 22:54:12 +00:00
|
|
|
external linkage : llvalue -> Linkage.t = "llvm_linkage"
|
|
|
|
external set_linkage : Linkage.t -> llvalue -> unit = "llvm_set_linkage"
|
2007-09-18 12:49:39 +00:00
|
|
|
external section : llvalue -> string = "llvm_section"
|
|
|
|
external set_section : string -> llvalue -> unit = "llvm_set_section"
|
2007-12-19 22:54:12 +00:00
|
|
|
external visibility : llvalue -> Visibility.t = "llvm_visibility"
|
|
|
|
external set_visibility : Visibility.t -> llvalue -> unit = "llvm_set_visibility"
|
2007-09-18 12:49:39 +00:00
|
|
|
external alignment : llvalue -> int = "llvm_alignment"
|
|
|
|
external set_alignment : int -> llvalue -> unit = "llvm_set_alignment"
|
2007-10-07 17:31:42 +00:00
|
|
|
external is_global_constant : llvalue -> bool = "llvm_is_global_constant"
|
|
|
|
external set_global_constant : bool -> llvalue -> unit
|
|
|
|
= "llvm_set_global_constant"
|
2007-09-18 12:49:39 +00:00
|
|
|
|
|
|
|
(*--... Operations on global variables .....................................--*)
|
|
|
|
external declare_global : lltype -> string -> llmodule -> llvalue
|
|
|
|
= "llvm_declare_global"
|
|
|
|
external define_global : string -> llvalue -> llmodule -> llvalue
|
|
|
|
= "llvm_define_global"
|
2007-10-08 03:45:09 +00:00
|
|
|
external lookup_global : string -> llmodule -> llvalue option
|
|
|
|
= "llvm_lookup_global"
|
2007-09-18 12:49:39 +00:00
|
|
|
external delete_global : llvalue -> unit = "llvm_delete_global"
|
2007-12-01 21:01:15 +00:00
|
|
|
external has_initializer : llvalue -> bool = "llvm_has_initializer"
|
2007-09-26 20:56:12 +00:00
|
|
|
external global_initializer : llvalue -> llvalue = "LLVMGetInitializer"
|
2007-09-18 12:49:39 +00:00
|
|
|
external set_initializer : llvalue -> llvalue -> unit = "llvm_set_initializer"
|
|
|
|
external remove_initializer : llvalue -> unit = "llvm_remove_initializer"
|
|
|
|
external is_thread_local : llvalue -> bool = "llvm_is_thread_local"
|
|
|
|
external set_thread_local : bool -> llvalue -> unit = "llvm_set_thread_local"
|
|
|
|
|
2007-09-26 20:56:12 +00:00
|
|
|
(*--... Operations on functions ............................................--*)
|
|
|
|
external declare_function : string -> lltype -> llmodule -> llvalue
|
|
|
|
= "llvm_declare_function"
|
|
|
|
external define_function : string -> lltype -> llmodule -> llvalue
|
|
|
|
= "llvm_define_function"
|
2007-10-08 03:45:09 +00:00
|
|
|
external lookup_function : string -> llmodule -> llvalue option
|
|
|
|
= "llvm_lookup_function"
|
2007-09-26 20:56:12 +00:00
|
|
|
external delete_function : llvalue -> unit = "llvm_delete_function"
|
|
|
|
external params : llvalue -> llvalue array = "llvm_params"
|
|
|
|
external param : llvalue -> int -> llvalue = "llvm_param"
|
|
|
|
external is_intrinsic : llvalue -> bool = "llvm_is_intrinsic"
|
|
|
|
external function_call_conv : llvalue -> int = "llvm_function_call_conv"
|
|
|
|
external set_function_call_conv : int -> llvalue -> unit
|
|
|
|
= "llvm_set_function_call_conv"
|
2007-12-10 03:18:06 +00:00
|
|
|
external collector : llvalue -> string option = "llvm_collector"
|
|
|
|
external set_collector : string option -> llvalue -> unit = "llvm_set_collector"
|
2007-09-26 20:56:12 +00:00
|
|
|
|
|
|
|
(* TODO: param attrs *)
|
|
|
|
|
|
|
|
(*--... Operations on basic blocks .........................................--*)
|
|
|
|
external basic_blocks : llvalue -> llbasicblock array = "llvm_basic_blocks"
|
|
|
|
external entry_block : llvalue -> llbasicblock = "LLVMGetEntryBasicBlock"
|
|
|
|
external delete_block : llbasicblock -> unit = "llvm_delete_block"
|
|
|
|
external append_block : string -> llvalue -> llbasicblock = "llvm_append_block"
|
|
|
|
external insert_block : string -> llbasicblock -> llbasicblock
|
|
|
|
= "llvm_insert_block"
|
|
|
|
external value_of_block : llbasicblock -> llvalue = "LLVMBasicBlockAsValue"
|
|
|
|
external value_is_block : llvalue -> bool = "llvm_value_is_block"
|
|
|
|
external block_of_value : llvalue -> llbasicblock = "LLVMValueAsBasicBlock"
|
|
|
|
|
2007-12-29 20:45:00 +00:00
|
|
|
(*--... Operations on call sites ...........................................--*)
|
|
|
|
external instruction_call_conv: llvalue -> int
|
|
|
|
= "llvm_instruction_call_conv"
|
|
|
|
external set_instruction_call_conv: int -> llvalue -> unit
|
|
|
|
= "llvm_set_instruction_call_conv"
|
|
|
|
|
2007-10-08 18:14:39 +00:00
|
|
|
(*--... Operations on phi nodes ............................................--*)
|
|
|
|
external add_incoming : (llvalue * llbasicblock) -> llvalue -> unit
|
|
|
|
= "llvm_add_incoming"
|
|
|
|
external incoming : llvalue -> (llvalue * llbasicblock) list = "llvm_incoming"
|
|
|
|
|
2007-09-26 20:56:12 +00:00
|
|
|
|
|
|
|
(*===-- Instruction builders ----------------------------------------------===*)
|
2007-12-26 21:21:51 +00:00
|
|
|
external builder: unit-> llbuilder
|
|
|
|
= "llvm_builder"
|
2007-09-26 20:56:12 +00:00
|
|
|
external builder_before : llvalue -> llbuilder = "llvm_builder_before"
|
|
|
|
external builder_at_end : llbasicblock -> llbuilder = "llvm_builder_at_end"
|
|
|
|
external position_before : llvalue -> llbuilder -> unit = "llvm_position_before"
|
|
|
|
external position_at_end : llbasicblock -> llbuilder -> unit
|
|
|
|
= "llvm_position_at_end"
|
|
|
|
|
|
|
|
(*--... Terminators ........................................................--*)
|
|
|
|
external build_ret_void : llbuilder -> llvalue = "llvm_build_ret_void"
|
|
|
|
external build_ret : llvalue -> llbuilder -> llvalue = "llvm_build_ret"
|
|
|
|
external build_br : llbasicblock -> llbuilder -> llvalue = "llvm_build_br"
|
|
|
|
external build_cond_br : llvalue -> llbasicblock -> llbasicblock -> llbuilder ->
|
|
|
|
llvalue = "llvm_build_cond_br"
|
|
|
|
external build_switch : llvalue -> llbasicblock -> int -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_switch"
|
|
|
|
external build_invoke : llvalue -> llvalue array -> llbasicblock ->
|
|
|
|
llbasicblock -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_invoke_bc" "llvm_build_invoke_nat"
|
|
|
|
external build_unwind : llbuilder -> llvalue = "llvm_build_unwind"
|
|
|
|
external build_unreachable : llbuilder -> llvalue = "llvm_build_unreachable"
|
|
|
|
|
|
|
|
(*--... Arithmetic .........................................................--*)
|
|
|
|
external build_add : llvalue -> llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_add"
|
|
|
|
external build_sub : llvalue -> llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_sub"
|
|
|
|
external build_mul : llvalue -> llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_mul"
|
|
|
|
external build_udiv : llvalue -> llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_udiv"
|
|
|
|
external build_sdiv : llvalue -> llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_sdiv"
|
|
|
|
external build_fdiv : llvalue -> llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_fdiv"
|
|
|
|
external build_urem : llvalue -> llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_urem"
|
|
|
|
external build_srem : llvalue -> llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_srem"
|
|
|
|
external build_frem : llvalue -> llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_frem"
|
|
|
|
external build_shl : llvalue -> llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_shl"
|
|
|
|
external build_lshr : llvalue -> llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_lshr"
|
|
|
|
external build_ashr : llvalue -> llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_ashr"
|
|
|
|
external build_and : llvalue -> llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_and"
|
|
|
|
external build_or : llvalue -> llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_or"
|
|
|
|
external build_xor : llvalue -> llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_xor"
|
|
|
|
external build_neg : llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_neg"
|
|
|
|
external build_not : llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_not"
|
|
|
|
|
|
|
|
(*--... Memory .............................................................--*)
|
|
|
|
external build_malloc : lltype -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_malloc"
|
|
|
|
external build_array_malloc : lltype -> llvalue -> string -> llbuilder ->
|
|
|
|
llvalue = "llvm_build_array_malloc"
|
|
|
|
external build_alloca : lltype -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_alloca"
|
|
|
|
external build_array_alloca : lltype -> llvalue -> string -> llbuilder ->
|
|
|
|
llvalue = "llvm_build_array_alloca"
|
|
|
|
external build_free : llvalue -> llbuilder -> llvalue = "llvm_build_free"
|
|
|
|
external build_load : llvalue -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_load"
|
|
|
|
external build_store : llvalue -> llvalue -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_store"
|
|
|
|
external build_gep : llvalue -> llvalue array -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_gep"
|
|
|
|
|
|
|
|
(*--... Casts ..............................................................--*)
|
|
|
|
external build_trunc : llvalue -> lltype -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_trunc"
|
|
|
|
external build_zext : llvalue -> lltype -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_zext"
|
|
|
|
external build_sext : llvalue -> lltype -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_sext"
|
|
|
|
external build_fptoui : llvalue -> lltype -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_fptoui"
|
|
|
|
external build_fptosi : llvalue -> lltype -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_fptosi"
|
|
|
|
external build_uitofp : llvalue -> lltype -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_uitofp"
|
|
|
|
external build_sitofp : llvalue -> lltype -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_sitofp"
|
|
|
|
external build_fptrunc : llvalue -> lltype -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_fptrunc"
|
|
|
|
external build_fpext : llvalue -> lltype -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_fpext"
|
|
|
|
external build_ptrtoint : llvalue -> lltype -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_prttoint"
|
|
|
|
external build_inttoptr : llvalue -> lltype -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_inttoptr"
|
|
|
|
external build_bitcast : llvalue -> lltype -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_bitcast"
|
|
|
|
|
|
|
|
(*--... Comparisons ........................................................--*)
|
2007-12-19 22:54:12 +00:00
|
|
|
external build_icmp : Icmp.t -> llvalue -> llvalue -> string ->
|
2007-09-26 20:56:12 +00:00
|
|
|
llbuilder -> llvalue = "llvm_build_icmp"
|
2007-12-19 22:54:12 +00:00
|
|
|
external build_fcmp : Fcmp.t -> llvalue -> llvalue -> string ->
|
2007-09-26 20:56:12 +00:00
|
|
|
llbuilder -> llvalue = "llvm_build_fcmp"
|
|
|
|
|
|
|
|
(*--... Miscellaneous instructions .........................................--*)
|
2007-10-08 18:14:39 +00:00
|
|
|
external build_phi : (llvalue * llbasicblock) list -> string -> llbuilder ->
|
|
|
|
llvalue = "llvm_build_phi"
|
2007-09-26 20:56:12 +00:00
|
|
|
external build_call : llvalue -> llvalue array -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_call"
|
|
|
|
external build_select : llvalue -> llvalue -> llvalue -> string -> llbuilder ->
|
|
|
|
llvalue = "llvm_build_select"
|
|
|
|
external build_va_arg : llvalue -> lltype -> string -> llbuilder -> llvalue
|
|
|
|
= "llvm_build_va_arg"
|
|
|
|
external build_extractelement : llvalue -> llvalue -> string -> llbuilder ->
|
|
|
|
llvalue = "llvm_build_extractelement"
|
|
|
|
external build_insertelement : llvalue -> llvalue -> llvalue -> string ->
|
|
|
|
llbuilder -> llvalue = "llvm_build_insertelement"
|
|
|
|
external build_shufflevector : llvalue -> llvalue -> llvalue -> string ->
|
|
|
|
llbuilder -> llvalue = "llvm_build_shufflevector"
|
|
|
|
|
2007-09-18 12:49:39 +00:00
|
|
|
|
2007-12-12 01:04:30 +00:00
|
|
|
(*===-- Module providers --------------------------------------------------===*)
|
2007-12-19 22:30:40 +00:00
|
|
|
|
|
|
|
module ModuleProvider = struct
|
|
|
|
external create : llmodule -> llmoduleprovider
|
|
|
|
= "LLVMCreateModuleProviderForExistingModule"
|
|
|
|
external dispose : llmoduleprovider -> unit = "llvm_dispose_module_provider"
|
|
|
|
end
|
|
|
|
|
|
|
|
|
|
|
|
(*===-- Memory buffers ----------------------------------------------------===*)
|
|
|
|
|
|
|
|
module MemoryBuffer = struct
|
|
|
|
external of_file : string -> llmemorybuffer = "llvm_memorybuffer_of_file"
|
|
|
|
external of_stdin : unit -> llmemorybuffer = "llvm_memorybuffer_of_stdin"
|
|
|
|
external dispose : llmemorybuffer -> unit = "llvm_memorybuffer_dispose"
|
|
|
|
end
|
2007-12-12 01:04:30 +00:00
|
|
|
|
|
|
|
|
2007-09-18 12:49:39 +00:00
|
|
|
(*===-- Non-Externs -------------------------------------------------------===*)
|
|
|
|
(* These functions are built using the externals, so must be declared late. *)
|
|
|
|
|
|
|
|
let concat2 sep arr =
|
|
|
|
let s = ref "" in
|
|
|
|
if 0 < Array.length arr then begin
|
|
|
|
s := !s ^ arr.(0);
|
|
|
|
for i = 1 to (Array.length arr) - 1 do
|
|
|
|
s := !s ^ sep ^ arr.(i)
|
|
|
|
done
|
|
|
|
end;
|
|
|
|
!s
|
|
|
|
|
|
|
|
let rec string_of_lltype ty =
|
2007-12-01 21:01:15 +00:00
|
|
|
(* FIXME: stop infinite recursion! :) *)
|
2007-09-18 12:49:39 +00:00
|
|
|
match classify_type ty with
|
2007-12-19 22:54:12 +00:00
|
|
|
TypeKind.Integer -> "i" ^ string_of_int (integer_bitwidth ty)
|
|
|
|
| TypeKind.Pointer -> (string_of_lltype (element_type ty)) ^ "*"
|
|
|
|
| TypeKind.Struct ->
|
2007-09-18 12:49:39 +00:00
|
|
|
let s = "{ " ^ (concat2 ", " (
|
|
|
|
Array.map string_of_lltype (element_types ty)
|
|
|
|
)) ^ " }" in
|
|
|
|
if is_packed ty
|
|
|
|
then "<" ^ s ^ ">"
|
|
|
|
else s
|
2007-12-19 22:54:12 +00:00
|
|
|
| TypeKind.Array -> "[" ^ (string_of_int (array_length ty)) ^
|
|
|
|
" x " ^ (string_of_lltype (element_type ty)) ^ "]"
|
|
|
|
| TypeKind.Vector -> "<" ^ (string_of_int (vector_size ty)) ^
|
|
|
|
" x " ^ (string_of_lltype (element_type ty)) ^ ">"
|
|
|
|
| TypeKind.Opaque -> "opaque"
|
|
|
|
| TypeKind.Function -> string_of_lltype (return_type ty) ^
|
|
|
|
" (" ^ (concat2 ", " (
|
|
|
|
Array.map string_of_lltype (param_types ty)
|
|
|
|
)) ^ ")"
|
|
|
|
| TypeKind.Label -> "label"
|
|
|
|
| TypeKind.Ppc_fp128 -> "ppc_fp128"
|
|
|
|
| TypeKind.Fp128 -> "fp128"
|
|
|
|
| TypeKind.X86fp80 -> "x86_fp80"
|
|
|
|
| TypeKind.Double -> "double"
|
|
|
|
| TypeKind.Float -> "float"
|
|
|
|
| TypeKind.Void -> "void"
|