1 (*===-- llvm/llvm.ml - LLVM Ocaml Interface --------------------------------===*
3 * The LLVM Compiler Infrastructure
5 * This file is distributed under the University of Illinois Open Source
6 * License. See LICENSE.TXT for details.
8 *===----------------------------------------------------------------------===*)
20 module TypeKind = struct
40 module Linkage = struct
43 | Available_externally
46 | Link_once_odr_auto_hide
61 module Visibility = struct
68 module CallConv = struct
76 module Attribute = struct
100 | Stackalignment of int
140 module Opcode = struct
142 | Invalid (* not an instruction *)
143 (* Terminator Instructions *)
151 (* Standard Binary Operators *)
164 (* Logical Operators *)
171 (* Memory Operators *)
189 (* Other Operators *)
210 module LandingPadClauseTy = struct
216 module ThreadLocalMode = struct
225 module AtomicOrdering = struct
234 | SequentiallyConsistent
237 module AtomicRMWBinOp = struct
252 module ValueKind = struct
261 | ConstantAggregateZero
266 | ConstantPointerNull
273 | Instruction of Opcode.t
276 exception IoError of string
278 external register_exns : exn -> unit = "llvm_register_core_exns"
279 let _ = register_exns (IoError "")
281 type ('a, 'b) llpos =
285 type ('a, 'b) llrev_pos =
289 (*===-- Contexts ----------------------------------------------------------===*)
290 external create_context : unit -> llcontext = "llvm_create_context"
291 external dispose_context : llcontext -> unit = "llvm_dispose_context"
292 external global_context : unit -> llcontext = "llvm_global_context"
293 external mdkind_id : llcontext -> string -> int = "llvm_mdkind_id"
295 (*===-- Modules -----------------------------------------------------------===*)
296 external create_module : llcontext -> string -> llmodule = "llvm_create_module"
297 external dispose_module : llmodule -> unit = "llvm_dispose_module"
298 external target_triple: llmodule -> string
299 = "llvm_target_triple"
300 external set_target_triple: string -> llmodule -> unit
301 = "llvm_set_target_triple"
302 external data_layout: llmodule -> string
304 external set_data_layout: string -> llmodule -> unit
305 = "llvm_set_data_layout"
306 external dump_module : llmodule -> unit = "llvm_dump_module"
307 external print_module : string -> llmodule -> unit = "llvm_print_module"
308 external string_of_llmodule : llmodule -> string = "llvm_string_of_llmodule"
309 external set_module_inline_asm : llmodule -> string -> unit
310 = "llvm_set_module_inline_asm"
311 external module_context : llmodule -> llcontext = "LLVMGetModuleContext"
313 (*===-- Types -------------------------------------------------------------===*)
314 external classify_type : lltype -> TypeKind.t = "llvm_classify_type"
315 external type_context : lltype -> llcontext = "llvm_type_context"
316 external type_is_sized : lltype -> bool = "llvm_type_is_sized"
317 external dump_type : lltype -> unit = "llvm_dump_type"
318 external string_of_lltype : lltype -> string = "llvm_string_of_lltype"
320 (*--... Operations on integer types ........................................--*)
321 external i1_type : llcontext -> lltype = "llvm_i1_type"
322 external i8_type : llcontext -> lltype = "llvm_i8_type"
323 external i16_type : llcontext -> lltype = "llvm_i16_type"
324 external i32_type : llcontext -> lltype = "llvm_i32_type"
325 external i64_type : llcontext -> lltype = "llvm_i64_type"
327 external integer_type : llcontext -> int -> lltype = "llvm_integer_type"
328 external integer_bitwidth : lltype -> int = "llvm_integer_bitwidth"
330 (*--... Operations on real types ...........................................--*)
331 external float_type : llcontext -> lltype = "llvm_float_type"
332 external double_type : llcontext -> lltype = "llvm_double_type"
333 external x86fp80_type : llcontext -> lltype = "llvm_x86fp80_type"
334 external fp128_type : llcontext -> lltype = "llvm_fp128_type"
335 external ppc_fp128_type : llcontext -> lltype = "llvm_ppc_fp128_type"
337 (*--... Operations on function types .......................................--*)
338 external function_type : lltype -> lltype array -> lltype = "llvm_function_type"
339 external var_arg_function_type : lltype -> lltype array -> lltype
340 = "llvm_var_arg_function_type"
341 external is_var_arg : lltype -> bool = "llvm_is_var_arg"
342 external return_type : lltype -> lltype = "LLVMGetReturnType"
343 external param_types : lltype -> lltype array = "llvm_param_types"
345 (*--... Operations on struct types .........................................--*)
346 external struct_type : llcontext -> lltype array -> lltype = "llvm_struct_type"
347 external packed_struct_type : llcontext -> lltype array -> lltype
348 = "llvm_packed_struct_type"
349 external struct_name : lltype -> string option = "llvm_struct_name"
350 external named_struct_type : llcontext -> string -> lltype =
351 "llvm_named_struct_type"
352 external struct_set_body : lltype -> lltype array -> bool -> unit =
353 "llvm_struct_set_body"
354 external struct_element_types : lltype -> lltype array
355 = "llvm_struct_element_types"
356 external is_packed : lltype -> bool = "llvm_is_packed"
357 external is_opaque : lltype -> bool = "llvm_is_opaque"
359 (*--... Operations on pointer, vector, and array types .....................--*)
360 external array_type : lltype -> int -> lltype = "llvm_array_type"
361 external pointer_type : lltype -> lltype = "llvm_pointer_type"
362 external qualified_pointer_type : lltype -> int -> lltype
363 = "llvm_qualified_pointer_type"
364 external vector_type : lltype -> int -> lltype = "llvm_vector_type"
366 external element_type : lltype -> lltype = "LLVMGetElementType"
367 external array_length : lltype -> int = "llvm_array_length"
368 external address_space : lltype -> int = "llvm_address_space"
369 external vector_size : lltype -> int = "llvm_vector_size"
371 (*--... Operations on other types ..........................................--*)
372 external void_type : llcontext -> lltype = "llvm_void_type"
373 external label_type : llcontext -> lltype = "llvm_label_type"
374 external x86_mmx_type : llcontext -> lltype = "llvm_x86_mmx_type"
375 external type_by_name : llmodule -> string -> lltype option = "llvm_type_by_name"
377 external classify_value : llvalue -> ValueKind.t = "llvm_classify_value"
378 (*===-- Values ------------------------------------------------------------===*)
379 external type_of : llvalue -> lltype = "llvm_type_of"
380 external value_name : llvalue -> string = "llvm_value_name"
381 external set_value_name : string -> llvalue -> unit = "llvm_set_value_name"
382 external dump_value : llvalue -> unit = "llvm_dump_value"
383 external replace_all_uses_with : llvalue -> llvalue -> unit
384 = "llvm_replace_all_uses_with"
386 (*--... Operations on uses .................................................--*)
387 external use_begin : llvalue -> lluse option = "llvm_use_begin"
388 external use_succ : lluse -> lluse option = "llvm_use_succ"
389 external user : lluse -> llvalue = "llvm_user"
390 external used_value : lluse -> llvalue = "llvm_used_value"
393 let rec aux = function
401 let fold_left_uses f init v =
405 | Some u -> aux (f init u) (use_succ u)
407 aux init (use_begin v)
409 let fold_right_uses f v init =
413 | Some u -> f u (aux (use_succ u) init)
415 aux (use_begin v) init
418 (*--... Operations on users ................................................--*)
419 external operand : llvalue -> int -> llvalue = "llvm_operand"
420 external set_operand : llvalue -> int -> llvalue -> unit = "llvm_set_operand"
421 external num_operands : llvalue -> int = "llvm_num_operands"
423 (*--... Operations on constants of (mostly) any type .......................--*)
424 external is_constant : llvalue -> bool = "llvm_is_constant"
425 external const_null : lltype -> llvalue = "LLVMConstNull"
426 external const_all_ones : (*int|vec*)lltype -> llvalue = "LLVMConstAllOnes"
427 external const_pointer_null : lltype -> llvalue = "LLVMConstPointerNull"
428 external undef : lltype -> llvalue = "LLVMGetUndef"
429 external is_null : llvalue -> bool = "llvm_is_null"
430 external is_undef : llvalue -> bool = "llvm_is_undef"
431 external constexpr_opcode : llvalue -> Opcode.t = "llvm_constexpr_get_opcode"
433 (*--... Operations on instructions .........................................--*)
434 external has_metadata : llvalue -> bool = "llvm_has_metadata"
435 external metadata : llvalue -> int -> llvalue option = "llvm_metadata"
436 external set_metadata : llvalue -> int -> llvalue -> unit = "llvm_set_metadata"
437 external clear_metadata : llvalue -> int -> unit = "llvm_clear_metadata"
439 (*--... Operations on metadata .......,.....................................--*)
440 external mdstring : llcontext -> string -> llvalue = "llvm_mdstring"
441 external mdnode : llcontext -> llvalue array -> llvalue = "llvm_mdnode"
442 external get_mdstring : llvalue -> string option = "llvm_get_mdstring"
443 external get_named_metadata : llmodule -> string -> llvalue array
445 external add_named_metadata_operand : llmodule -> string -> llvalue -> unit
446 = "llvm_append_namedmd"
448 (*--... Operations on scalar constants .....................................--*)
449 external const_int : lltype -> int -> llvalue = "llvm_const_int"
450 external const_of_int64 : lltype -> Int64.t -> bool -> llvalue
451 = "llvm_const_of_int64"
452 external int64_of_const : llvalue -> Int64.t option
453 = "llvm_int64_of_const"
454 external const_int_of_string : lltype -> string -> int -> llvalue
455 = "llvm_const_int_of_string"
456 external const_float : lltype -> float -> llvalue = "llvm_const_float"
457 external const_float_of_string : lltype -> string -> llvalue
458 = "llvm_const_float_of_string"
460 (*--... Operations on composite constants ..................................--*)
461 external const_string : llcontext -> string -> llvalue = "llvm_const_string"
462 external const_stringz : llcontext -> string -> llvalue = "llvm_const_stringz"
463 external const_array : lltype -> llvalue array -> llvalue = "llvm_const_array"
464 external const_struct : llcontext -> llvalue array -> llvalue
465 = "llvm_const_struct"
466 external const_named_struct : lltype -> llvalue array -> llvalue
467 = "llvm_const_named_struct"
468 external const_packed_struct : llcontext -> llvalue array -> llvalue
469 = "llvm_const_packed_struct"
470 external const_vector : llvalue array -> llvalue = "llvm_const_vector"
472 (*--... Constant expressions ...............................................--*)
473 external align_of : lltype -> llvalue = "LLVMAlignOf"
474 external size_of : lltype -> llvalue = "LLVMSizeOf"
475 external const_neg : llvalue -> llvalue = "LLVMConstNeg"
476 external const_nsw_neg : llvalue -> llvalue = "LLVMConstNSWNeg"
477 external const_nuw_neg : llvalue -> llvalue = "LLVMConstNUWNeg"
478 external const_fneg : llvalue -> llvalue = "LLVMConstFNeg"
479 external const_not : llvalue -> llvalue = "LLVMConstNot"
480 external const_add : llvalue -> llvalue -> llvalue = "LLVMConstAdd"
481 external const_nsw_add : llvalue -> llvalue -> llvalue = "LLVMConstNSWAdd"
482 external const_nuw_add : llvalue -> llvalue -> llvalue = "LLVMConstNUWAdd"
483 external const_fadd : llvalue -> llvalue -> llvalue = "LLVMConstFAdd"
484 external const_sub : llvalue -> llvalue -> llvalue = "LLVMConstSub"
485 external const_nsw_sub : llvalue -> llvalue -> llvalue = "LLVMConstNSWSub"
486 external const_nuw_sub : llvalue -> llvalue -> llvalue = "LLVMConstNUWSub"
487 external const_fsub : llvalue -> llvalue -> llvalue = "LLVMConstFSub"
488 external const_mul : llvalue -> llvalue -> llvalue = "LLVMConstMul"
489 external const_nsw_mul : llvalue -> llvalue -> llvalue = "LLVMConstNSWMul"
490 external const_nuw_mul : llvalue -> llvalue -> llvalue = "LLVMConstNUWMul"
491 external const_fmul : llvalue -> llvalue -> llvalue = "LLVMConstFMul"
492 external const_udiv : llvalue -> llvalue -> llvalue = "LLVMConstUDiv"
493 external const_sdiv : llvalue -> llvalue -> llvalue = "LLVMConstSDiv"
494 external const_exact_sdiv : llvalue -> llvalue -> llvalue = "LLVMConstExactSDiv"
495 external const_fdiv : llvalue -> llvalue -> llvalue = "LLVMConstFDiv"
496 external const_urem : llvalue -> llvalue -> llvalue = "LLVMConstURem"
497 external const_srem : llvalue -> llvalue -> llvalue = "LLVMConstSRem"
498 external const_frem : llvalue -> llvalue -> llvalue = "LLVMConstFRem"
499 external const_and : llvalue -> llvalue -> llvalue = "LLVMConstAnd"
500 external const_or : llvalue -> llvalue -> llvalue = "LLVMConstOr"
501 external const_xor : llvalue -> llvalue -> llvalue = "LLVMConstXor"
502 external const_icmp : Icmp.t -> llvalue -> llvalue -> llvalue
504 external const_fcmp : Fcmp.t -> llvalue -> llvalue -> llvalue
506 external const_shl : llvalue -> llvalue -> llvalue = "LLVMConstShl"
507 external const_lshr : llvalue -> llvalue -> llvalue = "LLVMConstLShr"
508 external const_ashr : llvalue -> llvalue -> llvalue = "LLVMConstAShr"
509 external const_gep : llvalue -> llvalue array -> llvalue = "llvm_const_gep"
510 external const_in_bounds_gep : llvalue -> llvalue array -> llvalue
511 = "llvm_const_in_bounds_gep"
512 external const_trunc : llvalue -> lltype -> llvalue = "LLVMConstTrunc"
513 external const_sext : llvalue -> lltype -> llvalue = "LLVMConstSExt"
514 external const_zext : llvalue -> lltype -> llvalue = "LLVMConstZExt"
515 external const_fptrunc : llvalue -> lltype -> llvalue = "LLVMConstFPTrunc"
516 external const_fpext : llvalue -> lltype -> llvalue = "LLVMConstFPExt"
517 external const_uitofp : llvalue -> lltype -> llvalue = "LLVMConstUIToFP"
518 external const_sitofp : llvalue -> lltype -> llvalue = "LLVMConstSIToFP"
519 external const_fptoui : llvalue -> lltype -> llvalue = "LLVMConstFPToUI"
520 external const_fptosi : llvalue -> lltype -> llvalue = "LLVMConstFPToSI"
521 external const_ptrtoint : llvalue -> lltype -> llvalue = "LLVMConstPtrToInt"
522 external const_inttoptr : llvalue -> lltype -> llvalue = "LLVMConstIntToPtr"
523 external const_bitcast : llvalue -> lltype -> llvalue = "LLVMConstBitCast"
524 external const_zext_or_bitcast : llvalue -> lltype -> llvalue
525 = "LLVMConstZExtOrBitCast"
526 external const_sext_or_bitcast : llvalue -> lltype -> llvalue
527 = "LLVMConstSExtOrBitCast"
528 external const_trunc_or_bitcast : llvalue -> lltype -> llvalue
529 = "LLVMConstTruncOrBitCast"
530 external const_pointercast : llvalue -> lltype -> llvalue
531 = "LLVMConstPointerCast"
532 external const_intcast : llvalue -> lltype -> is_signed:bool -> llvalue
533 = "llvm_const_intcast"
534 external const_fpcast : llvalue -> lltype -> llvalue = "LLVMConstFPCast"
535 external const_select : llvalue -> llvalue -> llvalue -> llvalue
537 external const_extractelement : llvalue -> llvalue -> llvalue
538 = "LLVMConstExtractElement"
539 external const_insertelement : llvalue -> llvalue -> llvalue -> llvalue
540 = "LLVMConstInsertElement"
541 external const_shufflevector : llvalue -> llvalue -> llvalue -> llvalue
542 = "LLVMConstShuffleVector"
543 external const_extractvalue : llvalue -> int array -> llvalue
544 = "llvm_const_extractvalue"
545 external const_insertvalue : llvalue -> llvalue -> int array -> llvalue
546 = "llvm_const_insertvalue"
547 external const_inline_asm : lltype -> string -> string -> bool -> bool ->
549 = "llvm_const_inline_asm"
550 external block_address : llvalue -> llbasicblock -> llvalue = "LLVMBlockAddress"
552 (*--... Operations on global variables, functions, and aliases (globals) ...--*)
553 external global_parent : llvalue -> llmodule = "LLVMGetGlobalParent"
554 external is_declaration : llvalue -> bool = "llvm_is_declaration"
555 external linkage : llvalue -> Linkage.t = "llvm_linkage"
556 external set_linkage : Linkage.t -> llvalue -> unit = "llvm_set_linkage"
557 external section : llvalue -> string = "llvm_section"
558 external set_section : string -> llvalue -> unit = "llvm_set_section"
559 external visibility : llvalue -> Visibility.t = "llvm_visibility"
560 external set_visibility : Visibility.t -> llvalue -> unit = "llvm_set_visibility"
561 external alignment : llvalue -> int = "llvm_alignment"
562 external set_alignment : int -> llvalue -> unit = "llvm_set_alignment"
563 external is_global_constant : llvalue -> bool = "llvm_is_global_constant"
564 external set_global_constant : bool -> llvalue -> unit
565 = "llvm_set_global_constant"
567 (*--... Operations on global variables .....................................--*)
568 external declare_global : lltype -> string -> llmodule -> llvalue
569 = "llvm_declare_global"
570 external declare_qualified_global : lltype -> string -> int -> llmodule ->
572 = "llvm_declare_qualified_global"
573 external define_global : string -> llvalue -> llmodule -> llvalue
574 = "llvm_define_global"
575 external define_qualified_global : string -> llvalue -> int -> llmodule ->
577 = "llvm_define_qualified_global"
578 external lookup_global : string -> llmodule -> llvalue option
579 = "llvm_lookup_global"
580 external delete_global : llvalue -> unit = "llvm_delete_global"
581 external global_initializer : llvalue -> llvalue = "LLVMGetInitializer"
582 external set_initializer : llvalue -> llvalue -> unit = "llvm_set_initializer"
583 external remove_initializer : llvalue -> unit = "llvm_remove_initializer"
584 external is_thread_local : llvalue -> bool = "llvm_is_thread_local"
585 external set_thread_local : bool -> llvalue -> unit = "llvm_set_thread_local"
586 external thread_local_mode : llvalue -> ThreadLocalMode.t
587 = "llvm_thread_local_mode"
588 external set_thread_local_mode : ThreadLocalMode.t -> llvalue -> unit
589 = "llvm_set_thread_local_mode"
590 external is_externally_initialized : llvalue -> bool
591 = "llvm_is_externally_initialized"
592 external set_externally_initialized : bool -> llvalue -> unit
593 = "llvm_set_externally_initialized"
594 external global_begin : llmodule -> (llmodule, llvalue) llpos
595 = "llvm_global_begin"
596 external global_succ : llvalue -> (llmodule, llvalue) llpos
598 external global_end : llmodule -> (llmodule, llvalue) llrev_pos
600 external global_pred : llvalue -> (llmodule, llvalue) llrev_pos
603 let rec iter_global_range f i e =
604 if i = e then () else
606 | At_end _ -> raise (Invalid_argument "Invalid global variable range.")
609 iter_global_range f (global_succ bb) e
611 let iter_globals f m =
612 iter_global_range f (global_begin m) (At_end m)
614 let rec fold_left_global_range f init i e =
615 if i = e then init else
617 | At_end _ -> raise (Invalid_argument "Invalid global variable range.")
618 | Before bb -> fold_left_global_range f (f init bb) (global_succ bb) e
620 let fold_left_globals f init m =
621 fold_left_global_range f init (global_begin m) (At_end m)
623 let rec rev_iter_global_range f i e =
624 if i = e then () else
626 | At_start _ -> raise (Invalid_argument "Invalid global variable range.")
629 rev_iter_global_range f (global_pred bb) e
631 let rev_iter_globals f m =
632 rev_iter_global_range f (global_end m) (At_start m)
634 let rec fold_right_global_range f i e init =
635 if i = e then init else
637 | At_start _ -> raise (Invalid_argument "Invalid global variable range.")
638 | After bb -> fold_right_global_range f (global_pred bb) e (f bb init)
640 let fold_right_globals f m init =
641 fold_right_global_range f (global_end m) (At_start m) init
643 (*--... Operations on aliases ..............................................--*)
644 external add_alias : llmodule -> lltype -> llvalue -> string -> llvalue
647 (*--... Operations on functions ............................................--*)
648 external declare_function : string -> lltype -> llmodule -> llvalue
649 = "llvm_declare_function"
650 external define_function : string -> lltype -> llmodule -> llvalue
651 = "llvm_define_function"
652 external lookup_function : string -> llmodule -> llvalue option
653 = "llvm_lookup_function"
654 external delete_function : llvalue -> unit = "llvm_delete_function"
655 external is_intrinsic : llvalue -> bool = "llvm_is_intrinsic"
656 external function_call_conv : llvalue -> int = "llvm_function_call_conv"
657 external set_function_call_conv : int -> llvalue -> unit
658 = "llvm_set_function_call_conv"
659 external gc : llvalue -> string option = "llvm_gc"
660 external set_gc : string option -> llvalue -> unit = "llvm_set_gc"
661 external function_begin : llmodule -> (llmodule, llvalue) llpos
662 = "llvm_function_begin"
663 external function_succ : llvalue -> (llmodule, llvalue) llpos
664 = "llvm_function_succ"
665 external function_end : llmodule -> (llmodule, llvalue) llrev_pos
666 = "llvm_function_end"
667 external function_pred : llvalue -> (llmodule, llvalue) llrev_pos
668 = "llvm_function_pred"
670 let rec iter_function_range f i e =
671 if i = e then () else
673 | At_end _ -> raise (Invalid_argument "Invalid function range.")
676 iter_function_range f (function_succ fn) e
678 let iter_functions f m =
679 iter_function_range f (function_begin m) (At_end m)
681 let rec fold_left_function_range f init i e =
682 if i = e then init else
684 | At_end _ -> raise (Invalid_argument "Invalid function range.")
685 | Before fn -> fold_left_function_range f (f init fn) (function_succ fn) e
687 let fold_left_functions f init m =
688 fold_left_function_range f init (function_begin m) (At_end m)
690 let rec rev_iter_function_range f i e =
691 if i = e then () else
693 | At_start _ -> raise (Invalid_argument "Invalid function range.")
696 rev_iter_function_range f (function_pred fn) e
698 let rev_iter_functions f m =
699 rev_iter_function_range f (function_end m) (At_start m)
701 let rec fold_right_function_range f i e init =
702 if i = e then init else
704 | At_start _ -> raise (Invalid_argument "Invalid function range.")
705 | After fn -> fold_right_function_range f (function_pred fn) e (f fn init)
707 let fold_right_functions f m init =
708 fold_right_function_range f (function_end m) (At_start m) init
710 external llvm_add_function_attr : llvalue -> int32 -> unit
711 = "llvm_add_function_attr"
712 external llvm_remove_function_attr : llvalue -> int32 -> unit
713 = "llvm_remove_function_attr"
714 external llvm_function_attr : llvalue -> int32 = "llvm_function_attr"
716 let pack_attr (attr:Attribute.t) : int32 =
718 Attribute.Zext -> Int32.shift_left 1l 0
719 | Attribute.Sext -> Int32.shift_left 1l 1
720 | Attribute.Noreturn -> Int32.shift_left 1l 2
721 | Attribute.Inreg -> Int32.shift_left 1l 3
722 | Attribute.Structret -> Int32.shift_left 1l 4
723 | Attribute.Nounwind -> Int32.shift_left 1l 5
724 | Attribute.Noalias -> Int32.shift_left 1l 6
725 | Attribute.Byval -> Int32.shift_left 1l 7
726 | Attribute.Nest -> Int32.shift_left 1l 8
727 | Attribute.Readnone -> Int32.shift_left 1l 9
728 | Attribute.Readonly -> Int32.shift_left 1l 10
729 | Attribute.Noinline -> Int32.shift_left 1l 11
730 | Attribute.Alwaysinline -> Int32.shift_left 1l 12
731 | Attribute.Optsize -> Int32.shift_left 1l 13
732 | Attribute.Ssp -> Int32.shift_left 1l 14
733 | Attribute.Sspreq -> Int32.shift_left 1l 15
734 | Attribute.Alignment n -> Int32.shift_left (Int32.of_int n) 16
735 | Attribute.Nocapture -> Int32.shift_left 1l 21
736 | Attribute.Noredzone -> Int32.shift_left 1l 22
737 | Attribute.Noimplicitfloat -> Int32.shift_left 1l 23
738 | Attribute.Naked -> Int32.shift_left 1l 24
739 | Attribute.Inlinehint -> Int32.shift_left 1l 25
740 | Attribute.Stackalignment n -> Int32.shift_left (Int32.of_int n) 26
741 | Attribute.ReturnsTwice -> Int32.shift_left 1l 29
742 | Attribute.UWTable -> Int32.shift_left 1l 30
743 | Attribute.NonLazyBind -> Int32.shift_left 1l 31
745 let unpack_attr (a : int32) : Attribute.t list =
748 Int32.logand (pack_attr attr) a in
750 if (check attr) <> 0l then begin
754 checkattr Attribute.Zext;
755 checkattr Attribute.Sext;
756 checkattr Attribute.Noreturn;
757 checkattr Attribute.Inreg;
758 checkattr Attribute.Structret;
759 checkattr Attribute.Nounwind;
760 checkattr Attribute.Noalias;
761 checkattr Attribute.Byval;
762 checkattr Attribute.Nest;
763 checkattr Attribute.Readnone;
764 checkattr Attribute.Readonly;
765 checkattr Attribute.Noinline;
766 checkattr Attribute.Alwaysinline;
767 checkattr Attribute.Optsize;
768 checkattr Attribute.Ssp;
769 checkattr Attribute.Sspreq;
770 let align = Int32.logand (Int32.shift_right_logical a 16) 31l in
772 l := Attribute.Alignment (Int32.to_int align) :: !l;
773 checkattr Attribute.Nocapture;
774 checkattr Attribute.Noredzone;
775 checkattr Attribute.Noimplicitfloat;
776 checkattr Attribute.Naked;
777 checkattr Attribute.Inlinehint;
778 let stackalign = Int32.logand (Int32.shift_right_logical a 26) 7l in
779 if stackalign <> 0l then
780 l := Attribute.Stackalignment (Int32.to_int stackalign) :: !l;
781 checkattr Attribute.ReturnsTwice;
782 checkattr Attribute.UWTable;
783 checkattr Attribute.NonLazyBind;
786 let add_function_attr llval attr =
787 llvm_add_function_attr llval (pack_attr attr)
789 external add_target_dependent_function_attr
790 : llvalue -> string -> string -> unit
791 = "llvm_add_target_dependent_function_attr"
793 let remove_function_attr llval attr =
794 llvm_remove_function_attr llval (pack_attr attr)
796 let function_attr f = unpack_attr (llvm_function_attr f)
798 (*--... Operations on params ...............................................--*)
799 external params : llvalue -> llvalue array = "llvm_params"
800 external param : llvalue -> int -> llvalue = "llvm_param"
801 external llvm_param_attr : llvalue -> int32 = "llvm_param_attr"
802 let param_attr p = unpack_attr (llvm_param_attr p)
803 external param_parent : llvalue -> llvalue = "LLVMGetParamParent"
804 external param_begin : llvalue -> (llvalue, llvalue) llpos = "llvm_param_begin"
805 external param_succ : llvalue -> (llvalue, llvalue) llpos = "llvm_param_succ"
806 external param_end : llvalue -> (llvalue, llvalue) llrev_pos = "llvm_param_end"
807 external param_pred : llvalue -> (llvalue, llvalue) llrev_pos ="llvm_param_pred"
809 let rec iter_param_range f i e =
810 if i = e then () else
812 | At_end _ -> raise (Invalid_argument "Invalid parameter range.")
815 iter_param_range f (param_succ p) e
817 let iter_params f fn =
818 iter_param_range f (param_begin fn) (At_end fn)
820 let rec fold_left_param_range f init i e =
821 if i = e then init else
823 | At_end _ -> raise (Invalid_argument "Invalid parameter range.")
824 | Before p -> fold_left_param_range f (f init p) (param_succ p) e
826 let fold_left_params f init fn =
827 fold_left_param_range f init (param_begin fn) (At_end fn)
829 let rec rev_iter_param_range f i e =
830 if i = e then () else
832 | At_start _ -> raise (Invalid_argument "Invalid parameter range.")
835 rev_iter_param_range f (param_pred p) e
837 let rev_iter_params f fn =
838 rev_iter_param_range f (param_end fn) (At_start fn)
840 let rec fold_right_param_range f init i e =
841 if i = e then init else
843 | At_start _ -> raise (Invalid_argument "Invalid parameter range.")
844 | After p -> fold_right_param_range f (f p init) (param_pred p) e
846 let fold_right_params f fn init =
847 fold_right_param_range f init (param_end fn) (At_start fn)
849 external llvm_add_param_attr : llvalue -> int32 -> unit
850 = "llvm_add_param_attr"
851 external llvm_remove_param_attr : llvalue -> int32 -> unit
852 = "llvm_remove_param_attr"
854 let add_param_attr llval attr =
855 llvm_add_param_attr llval (pack_attr attr)
857 let remove_param_attr llval attr =
858 llvm_remove_param_attr llval (pack_attr attr)
860 external set_param_alignment : llvalue -> int -> unit
861 = "llvm_set_param_alignment"
863 (*--... Operations on basic blocks .........................................--*)
864 external value_of_block : llbasicblock -> llvalue = "LLVMBasicBlockAsValue"
865 external value_is_block : llvalue -> bool = "llvm_value_is_block"
866 external block_of_value : llvalue -> llbasicblock = "LLVMValueAsBasicBlock"
867 external block_parent : llbasicblock -> llvalue = "LLVMGetBasicBlockParent"
868 external basic_blocks : llvalue -> llbasicblock array = "llvm_basic_blocks"
869 external entry_block : llvalue -> llbasicblock = "LLVMGetEntryBasicBlock"
870 external delete_block : llbasicblock -> unit = "llvm_delete_block"
871 external remove_block : llbasicblock -> unit = "llvm_remove_block"
872 external move_block_before : llbasicblock -> llbasicblock -> unit
873 = "llvm_move_block_before"
874 external move_block_after : llbasicblock -> llbasicblock -> unit
875 = "llvm_move_block_after"
876 external append_block : llcontext -> string -> llvalue -> llbasicblock
877 = "llvm_append_block"
878 external insert_block : llcontext -> string -> llbasicblock -> llbasicblock
879 = "llvm_insert_block"
880 external block_begin : llvalue -> (llvalue, llbasicblock) llpos
882 external block_succ : llbasicblock -> (llvalue, llbasicblock) llpos
884 external block_end : llvalue -> (llvalue, llbasicblock) llrev_pos
886 external block_pred : llbasicblock -> (llvalue, llbasicblock) llrev_pos
888 external block_terminator : llbasicblock -> llvalue option =
889 "llvm_block_terminator"
891 let rec iter_block_range f i e =
892 if i = e then () else
894 | At_end _ -> raise (Invalid_argument "Invalid block range.")
897 iter_block_range f (block_succ bb) e
899 let iter_blocks f fn =
900 iter_block_range f (block_begin fn) (At_end fn)
902 let rec fold_left_block_range f init i e =
903 if i = e then init else
905 | At_end _ -> raise (Invalid_argument "Invalid block range.")
906 | Before bb -> fold_left_block_range f (f init bb) (block_succ bb) e
908 let fold_left_blocks f init fn =
909 fold_left_block_range f init (block_begin fn) (At_end fn)
911 let rec rev_iter_block_range f i e =
912 if i = e then () else
914 | At_start _ -> raise (Invalid_argument "Invalid block range.")
917 rev_iter_block_range f (block_pred bb) e
919 let rev_iter_blocks f fn =
920 rev_iter_block_range f (block_end fn) (At_start fn)
922 let rec fold_right_block_range f init i e =
923 if i = e then init else
925 | At_start _ -> raise (Invalid_argument "Invalid block range.")
926 | After bb -> fold_right_block_range f (f bb init) (block_pred bb) e
928 let fold_right_blocks f fn init =
929 fold_right_block_range f init (block_end fn) (At_start fn)
931 (*--... Operations on instructions .........................................--*)
932 external instr_parent : llvalue -> llbasicblock = "LLVMGetInstructionParent"
933 external instr_begin : llbasicblock -> (llbasicblock, llvalue) llpos
935 external instr_succ : llvalue -> (llbasicblock, llvalue) llpos
937 external instr_end : llbasicblock -> (llbasicblock, llvalue) llrev_pos
939 external instr_pred : llvalue -> (llbasicblock, llvalue) llrev_pos
942 external instr_opcode : llvalue -> Opcode.t = "llvm_instr_get_opcode"
943 external icmp_predicate : llvalue -> Icmp.t option = "llvm_instr_icmp_predicate"
945 let rec iter_instrs_range f i e =
946 if i = e then () else
948 | At_end _ -> raise (Invalid_argument "Invalid instruction range.")
951 iter_instrs_range f (instr_succ i) e
953 let iter_instrs f bb =
954 iter_instrs_range f (instr_begin bb) (At_end bb)
956 let rec fold_left_instrs_range f init i e =
957 if i = e then init else
959 | At_end _ -> raise (Invalid_argument "Invalid instruction range.")
960 | Before i -> fold_left_instrs_range f (f init i) (instr_succ i) e
962 let fold_left_instrs f init bb =
963 fold_left_instrs_range f init (instr_begin bb) (At_end bb)
965 let rec rev_iter_instrs_range f i e =
966 if i = e then () else
968 | At_start _ -> raise (Invalid_argument "Invalid instruction range.")
971 rev_iter_instrs_range f (instr_pred i) e
973 let rev_iter_instrs f bb =
974 rev_iter_instrs_range f (instr_end bb) (At_start bb)
976 let rec fold_right_instr_range f i e init =
977 if i = e then init else
979 | At_start _ -> raise (Invalid_argument "Invalid instruction range.")
980 | After i -> fold_right_instr_range f (instr_pred i) e (f i init)
982 let fold_right_instrs f bb init =
983 fold_right_instr_range f (instr_end bb) (At_start bb) init
986 (*--... Operations on call sites ...........................................--*)
987 external instruction_call_conv: llvalue -> int
988 = "llvm_instruction_call_conv"
989 external set_instruction_call_conv: int -> llvalue -> unit
990 = "llvm_set_instruction_call_conv"
992 external llvm_add_instruction_param_attr : llvalue -> int -> int32 -> unit
993 = "llvm_add_instruction_param_attr"
994 external llvm_remove_instruction_param_attr : llvalue -> int -> int32 -> unit
995 = "llvm_remove_instruction_param_attr"
997 let add_instruction_param_attr llval i attr =
998 llvm_add_instruction_param_attr llval i (pack_attr attr)
1000 let remove_instruction_param_attr llval i attr =
1001 llvm_remove_instruction_param_attr llval i (pack_attr attr)
1003 (*--... Operations on call instructions (only) .............................--*)
1004 external is_tail_call : llvalue -> bool = "llvm_is_tail_call"
1005 external set_tail_call : bool -> llvalue -> unit = "llvm_set_tail_call"
1007 (*--... Operations on load/store instructions (only) .......................--*)
1008 external is_volatile : llvalue -> bool = "llvm_is_volatile"
1009 external set_volatile : bool -> llvalue -> unit = "llvm_set_volatile"
1011 (*--... Operations on phi nodes ............................................--*)
1012 external add_incoming : (llvalue * llbasicblock) -> llvalue -> unit
1013 = "llvm_add_incoming"
1014 external incoming : llvalue -> (llvalue * llbasicblock) list = "llvm_incoming"
1016 external delete_instruction : llvalue -> unit = "llvm_delete_instruction"
1018 (*===-- Instruction builders ----------------------------------------------===*)
1019 external builder : llcontext -> llbuilder = "llvm_builder"
1020 external position_builder : (llbasicblock, llvalue) llpos -> llbuilder -> unit
1021 = "llvm_position_builder"
1022 external insertion_block : llbuilder -> llbasicblock = "llvm_insertion_block"
1023 external insert_into_builder : llvalue -> string -> llbuilder -> unit
1024 = "llvm_insert_into_builder"
1026 let builder_at context ip =
1027 let b = builder context in
1028 position_builder ip b;
1031 let builder_before context i = builder_at context (Before i)
1032 let builder_at_end context bb = builder_at context (At_end bb)
1034 let position_before i = position_builder (Before i)
1035 let position_at_end bb = position_builder (At_end bb)
1038 (*--... Metadata ...........................................................--*)
1039 external set_current_debug_location : llbuilder -> llvalue -> unit
1040 = "llvm_set_current_debug_location"
1041 external clear_current_debug_location : llbuilder -> unit
1042 = "llvm_clear_current_debug_location"
1043 external current_debug_location : llbuilder -> llvalue option
1044 = "llvm_current_debug_location"
1045 external set_inst_debug_location : llbuilder -> llvalue -> unit
1046 = "llvm_set_inst_debug_location"
1049 (*--... Terminators ........................................................--*)
1050 external build_ret_void : llbuilder -> llvalue = "llvm_build_ret_void"
1051 external build_ret : llvalue -> llbuilder -> llvalue = "llvm_build_ret"
1052 external build_aggregate_ret : llvalue array -> llbuilder -> llvalue
1053 = "llvm_build_aggregate_ret"
1054 external build_br : llbasicblock -> llbuilder -> llvalue = "llvm_build_br"
1055 external build_cond_br : llvalue -> llbasicblock -> llbasicblock -> llbuilder ->
1056 llvalue = "llvm_build_cond_br"
1057 external build_switch : llvalue -> llbasicblock -> int -> llbuilder -> llvalue
1058 = "llvm_build_switch"
1059 external build_malloc : lltype -> string -> llbuilder -> llvalue =
1061 external build_array_malloc : lltype -> llvalue -> string -> llbuilder ->
1062 llvalue = "llvm_build_array_malloc"
1063 external build_free : llvalue -> llbuilder -> llvalue = "llvm_build_free"
1064 external add_case : llvalue -> llvalue -> llbasicblock -> unit
1066 external switch_default_dest : llvalue -> llbasicblock =
1067 "LLVMGetSwitchDefaultDest"
1068 external build_indirect_br : llvalue -> int -> llbuilder -> llvalue
1069 = "llvm_build_indirect_br"
1070 external add_destination : llvalue -> llbasicblock -> unit
1071 = "llvm_add_destination"
1072 external build_invoke : llvalue -> llvalue array -> llbasicblock ->
1073 llbasicblock -> string -> llbuilder -> llvalue
1074 = "llvm_build_invoke_bc" "llvm_build_invoke_nat"
1075 external build_landingpad : lltype -> llvalue -> int -> string -> llbuilder ->
1076 llvalue = "llvm_build_landingpad"
1077 external set_cleanup : llvalue -> bool -> unit = "llvm_set_cleanup"
1078 external add_clause : llvalue -> llvalue -> unit = "llvm_add_clause"
1079 external build_resume : llvalue -> llbuilder -> llvalue = "llvm_build_resume"
1080 external build_unreachable : llbuilder -> llvalue = "llvm_build_unreachable"
1082 (*--... Arithmetic .........................................................--*)
1083 external build_add : llvalue -> llvalue -> string -> llbuilder -> llvalue
1085 external build_nsw_add : llvalue -> llvalue -> string -> llbuilder -> llvalue
1086 = "llvm_build_nsw_add"
1087 external build_nuw_add : llvalue -> llvalue -> string -> llbuilder -> llvalue
1088 = "llvm_build_nuw_add"
1089 external build_fadd : llvalue -> llvalue -> string -> llbuilder -> llvalue
1091 external build_sub : llvalue -> llvalue -> string -> llbuilder -> llvalue
1093 external build_nsw_sub : llvalue -> llvalue -> string -> llbuilder -> llvalue
1094 = "llvm_build_nsw_sub"
1095 external build_nuw_sub : llvalue -> llvalue -> string -> llbuilder -> llvalue
1096 = "llvm_build_nuw_sub"
1097 external build_fsub : llvalue -> llvalue -> string -> llbuilder -> llvalue
1099 external build_mul : llvalue -> llvalue -> string -> llbuilder -> llvalue
1101 external build_nsw_mul : llvalue -> llvalue -> string -> llbuilder -> llvalue
1102 = "llvm_build_nsw_mul"
1103 external build_nuw_mul : llvalue -> llvalue -> string -> llbuilder -> llvalue
1104 = "llvm_build_nuw_mul"
1105 external build_fmul : llvalue -> llvalue -> string -> llbuilder -> llvalue
1107 external build_udiv : llvalue -> llvalue -> string -> llbuilder -> llvalue
1109 external build_sdiv : llvalue -> llvalue -> string -> llbuilder -> llvalue
1111 external build_exact_sdiv : llvalue -> llvalue -> string -> llbuilder -> llvalue
1112 = "llvm_build_exact_sdiv"
1113 external build_fdiv : llvalue -> llvalue -> string -> llbuilder -> llvalue
1115 external build_urem : llvalue -> llvalue -> string -> llbuilder -> llvalue
1117 external build_srem : llvalue -> llvalue -> string -> llbuilder -> llvalue
1119 external build_frem : llvalue -> llvalue -> string -> llbuilder -> llvalue
1121 external build_shl : llvalue -> llvalue -> string -> llbuilder -> llvalue
1123 external build_lshr : llvalue -> llvalue -> string -> llbuilder -> llvalue
1125 external build_ashr : llvalue -> llvalue -> string -> llbuilder -> llvalue
1127 external build_and : llvalue -> llvalue -> string -> llbuilder -> llvalue
1129 external build_or : llvalue -> llvalue -> string -> llbuilder -> llvalue
1131 external build_xor : llvalue -> llvalue -> string -> llbuilder -> llvalue
1133 external build_neg : llvalue -> string -> llbuilder -> llvalue
1135 external build_nsw_neg : llvalue -> string -> llbuilder -> llvalue
1136 = "llvm_build_nsw_neg"
1137 external build_nuw_neg : llvalue -> string -> llbuilder -> llvalue
1138 = "llvm_build_nuw_neg"
1139 external build_fneg : llvalue -> string -> llbuilder -> llvalue
1141 external build_not : llvalue -> string -> llbuilder -> llvalue
1144 (*--... Memory .............................................................--*)
1145 external build_alloca : lltype -> string -> llbuilder -> llvalue
1146 = "llvm_build_alloca"
1147 external build_array_alloca : lltype -> llvalue -> string -> llbuilder ->
1148 llvalue = "llvm_build_array_alloca"
1149 external build_load : llvalue -> string -> llbuilder -> llvalue
1151 external build_store : llvalue -> llvalue -> llbuilder -> llvalue
1152 = "llvm_build_store"
1153 external build_atomicrmw : AtomicRMWBinOp.t -> llvalue -> llvalue ->
1154 AtomicOrdering.t -> bool -> string -> llbuilder ->
1156 = "llvm_build_atomicrmw_bytecode"
1157 "llvm_build_atomicrmw_native"
1158 external build_gep : llvalue -> llvalue array -> string -> llbuilder -> llvalue
1160 external build_in_bounds_gep : llvalue -> llvalue array -> string ->
1161 llbuilder -> llvalue = "llvm_build_in_bounds_gep"
1162 external build_struct_gep : llvalue -> int -> string -> llbuilder -> llvalue
1163 = "llvm_build_struct_gep"
1165 external build_global_string : string -> string -> llbuilder -> llvalue
1166 = "llvm_build_global_string"
1167 external build_global_stringptr : string -> string -> llbuilder -> llvalue
1168 = "llvm_build_global_stringptr"
1170 (*--... Casts ..............................................................--*)
1171 external build_trunc : llvalue -> lltype -> string -> llbuilder -> llvalue
1172 = "llvm_build_trunc"
1173 external build_zext : llvalue -> lltype -> string -> llbuilder -> llvalue
1175 external build_sext : llvalue -> lltype -> string -> llbuilder -> llvalue
1177 external build_fptoui : llvalue -> lltype -> string -> llbuilder -> llvalue
1178 = "llvm_build_fptoui"
1179 external build_fptosi : llvalue -> lltype -> string -> llbuilder -> llvalue
1180 = "llvm_build_fptosi"
1181 external build_uitofp : llvalue -> lltype -> string -> llbuilder -> llvalue
1182 = "llvm_build_uitofp"
1183 external build_sitofp : llvalue -> lltype -> string -> llbuilder -> llvalue
1184 = "llvm_build_sitofp"
1185 external build_fptrunc : llvalue -> lltype -> string -> llbuilder -> llvalue
1186 = "llvm_build_fptrunc"
1187 external build_fpext : llvalue -> lltype -> string -> llbuilder -> llvalue
1188 = "llvm_build_fpext"
1189 external build_ptrtoint : llvalue -> lltype -> string -> llbuilder -> llvalue
1190 = "llvm_build_prttoint"
1191 external build_inttoptr : llvalue -> lltype -> string -> llbuilder -> llvalue
1192 = "llvm_build_inttoptr"
1193 external build_bitcast : llvalue -> lltype -> string -> llbuilder -> llvalue
1194 = "llvm_build_bitcast"
1195 external build_zext_or_bitcast : llvalue -> lltype -> string -> llbuilder ->
1196 llvalue = "llvm_build_zext_or_bitcast"
1197 external build_sext_or_bitcast : llvalue -> lltype -> string -> llbuilder ->
1198 llvalue = "llvm_build_sext_or_bitcast"
1199 external build_trunc_or_bitcast : llvalue -> lltype -> string -> llbuilder ->
1200 llvalue = "llvm_build_trunc_or_bitcast"
1201 external build_pointercast : llvalue -> lltype -> string -> llbuilder -> llvalue
1202 = "llvm_build_pointercast"
1203 external build_intcast : llvalue -> lltype -> string -> llbuilder -> llvalue
1204 = "llvm_build_intcast"
1205 external build_fpcast : llvalue -> lltype -> string -> llbuilder -> llvalue
1206 = "llvm_build_fpcast"
1208 (*--... Comparisons ........................................................--*)
1209 external build_icmp : Icmp.t -> llvalue -> llvalue -> string ->
1210 llbuilder -> llvalue = "llvm_build_icmp"
1211 external build_fcmp : Fcmp.t -> llvalue -> llvalue -> string ->
1212 llbuilder -> llvalue = "llvm_build_fcmp"
1214 (*--... Miscellaneous instructions .........................................--*)
1215 external build_phi : (llvalue * llbasicblock) list -> string -> llbuilder ->
1216 llvalue = "llvm_build_phi"
1217 external build_call : llvalue -> llvalue array -> string -> llbuilder -> llvalue
1219 external build_select : llvalue -> llvalue -> llvalue -> string -> llbuilder ->
1220 llvalue = "llvm_build_select"
1221 external build_va_arg : llvalue -> lltype -> string -> llbuilder -> llvalue
1222 = "llvm_build_va_arg"
1223 external build_extractelement : llvalue -> llvalue -> string -> llbuilder ->
1224 llvalue = "llvm_build_extractelement"
1225 external build_insertelement : llvalue -> llvalue -> llvalue -> string ->
1226 llbuilder -> llvalue = "llvm_build_insertelement"
1227 external build_shufflevector : llvalue -> llvalue -> llvalue -> string ->
1228 llbuilder -> llvalue = "llvm_build_shufflevector"
1229 external build_extractvalue : llvalue -> int -> string -> llbuilder -> llvalue
1230 = "llvm_build_extractvalue"
1231 external build_insertvalue : llvalue -> llvalue -> int -> string -> llbuilder ->
1232 llvalue = "llvm_build_insertvalue"
1234 external build_is_null : llvalue -> string -> llbuilder -> llvalue
1235 = "llvm_build_is_null"
1236 external build_is_not_null : llvalue -> string -> llbuilder -> llvalue
1237 = "llvm_build_is_not_null"
1238 external build_ptrdiff : llvalue -> llvalue -> string -> llbuilder -> llvalue
1239 = "llvm_build_ptrdiff"
1242 (*===-- Memory buffers ----------------------------------------------------===*)
1244 module MemoryBuffer = struct
1245 external of_file : string -> llmemorybuffer = "llvm_memorybuffer_of_file"
1246 external of_stdin : unit -> llmemorybuffer = "llvm_memorybuffer_of_stdin"
1247 external of_string : ?name:string -> string -> llmemorybuffer
1248 = "llvm_memorybuffer_of_string"
1249 external as_string : llmemorybuffer -> string = "llvm_memorybuffer_as_string"
1250 external dispose : llmemorybuffer -> unit = "llvm_memorybuffer_dispose"
1254 (*===-- Pass Manager ------------------------------------------------------===*)
1256 module PassManager = struct
1258 type any = [ `Module | `Function ]
1259 external create : unit -> [ `Module ] t = "llvm_passmanager_create"
1260 external create_function : llmodule -> [ `Function ] t
1261 = "LLVMCreateFunctionPassManager"
1262 external run_module : llmodule -> [ `Module ] t -> bool
1263 = "llvm_passmanager_run_module"
1264 external initialize : [ `Function ] t -> bool = "llvm_passmanager_initialize"
1265 external run_function : llvalue -> [ `Function ] t -> bool
1266 = "llvm_passmanager_run_function"
1267 external finalize : [ `Function ] t -> bool = "llvm_passmanager_finalize"
1268 external dispose : [< any ] t -> unit = "llvm_passmanager_dispose"