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 *===----------------------------------------------------------------------===*)
21 module TypeKind = struct
41 module Linkage = struct
44 | Available_externally
47 | Link_once_odr_auto_hide
62 module Visibility = struct
69 module CallConv = struct
77 module Attribute = struct
101 | Stackalignment of int
141 module Opcode = struct
143 | Invalid (* not an instruction *)
144 (* Terminator Instructions *)
152 (* Standard Binary Operators *)
165 (* Logical Operators *)
172 (* Memory Operators *)
190 (* Other Operators *)
211 module LandingPadClauseTy = struct
217 module ThreadLocalMode = struct
226 module AtomicOrdering = struct
235 | SequentiallyConsistent
238 module AtomicRMWBinOp = struct
253 module ValueKind = struct
262 | ConstantAggregateZero
269 | ConstantPointerNull
276 | Instruction of Opcode.t
279 exception IoError of string
281 let () = Callback.register_exception "Llvm.IoError" (IoError "")
283 external install_fatal_error_handler : (string -> unit) -> unit
284 = "llvm_install_fatal_error_handler"
285 external reset_fatal_error_handler : unit -> unit
286 = "llvm_reset_fatal_error_handler"
287 external enable_pretty_stacktrace : unit -> unit
288 = "llvm_enable_pretty_stacktrace"
289 external parse_command_line_options : ?overview:string -> string array -> unit
290 = "llvm_parse_command_line_options"
292 type ('a, 'b) llpos =
296 type ('a, 'b) llrev_pos =
300 (*===-- Contexts ----------------------------------------------------------===*)
301 external create_context : unit -> llcontext = "llvm_create_context"
302 external dispose_context : llcontext -> unit = "llvm_dispose_context"
303 external global_context : unit -> llcontext = "llvm_global_context"
304 external mdkind_id : llcontext -> string -> llmdkind = "llvm_mdkind_id"
306 (*===-- Modules -----------------------------------------------------------===*)
307 external create_module : llcontext -> string -> llmodule = "llvm_create_module"
308 external dispose_module : llmodule -> unit = "llvm_dispose_module"
309 external target_triple: llmodule -> string
310 = "llvm_target_triple"
311 external set_target_triple: string -> llmodule -> unit
312 = "llvm_set_target_triple"
313 external data_layout: llmodule -> string
315 external set_data_layout: string -> llmodule -> unit
316 = "llvm_set_data_layout"
317 external dump_module : llmodule -> unit = "llvm_dump_module"
318 external print_module : string -> llmodule -> unit = "llvm_print_module"
319 external string_of_llmodule : llmodule -> string = "llvm_string_of_llmodule"
320 external set_module_inline_asm : llmodule -> string -> unit
321 = "llvm_set_module_inline_asm"
322 external module_context : llmodule -> llcontext = "LLVMGetModuleContext"
324 (*===-- Types -------------------------------------------------------------===*)
325 external classify_type : lltype -> TypeKind.t = "llvm_classify_type"
326 external type_context : lltype -> llcontext = "llvm_type_context"
327 external type_is_sized : lltype -> bool = "llvm_type_is_sized"
328 external dump_type : lltype -> unit = "llvm_dump_type"
329 external string_of_lltype : lltype -> string = "llvm_string_of_lltype"
331 (*--... Operations on integer types ........................................--*)
332 external i1_type : llcontext -> lltype = "llvm_i1_type"
333 external i8_type : llcontext -> lltype = "llvm_i8_type"
334 external i16_type : llcontext -> lltype = "llvm_i16_type"
335 external i32_type : llcontext -> lltype = "llvm_i32_type"
336 external i64_type : llcontext -> lltype = "llvm_i64_type"
338 external integer_type : llcontext -> int -> lltype = "llvm_integer_type"
339 external integer_bitwidth : lltype -> int = "llvm_integer_bitwidth"
341 (*--... Operations on real types ...........................................--*)
342 external float_type : llcontext -> lltype = "llvm_float_type"
343 external double_type : llcontext -> lltype = "llvm_double_type"
344 external x86fp80_type : llcontext -> lltype = "llvm_x86fp80_type"
345 external fp128_type : llcontext -> lltype = "llvm_fp128_type"
346 external ppc_fp128_type : llcontext -> lltype = "llvm_ppc_fp128_type"
348 (*--... Operations on function types .......................................--*)
349 external function_type : lltype -> lltype array -> lltype = "llvm_function_type"
350 external var_arg_function_type : lltype -> lltype array -> lltype
351 = "llvm_var_arg_function_type"
352 external is_var_arg : lltype -> bool = "llvm_is_var_arg"
353 external return_type : lltype -> lltype = "LLVMGetReturnType"
354 external param_types : lltype -> lltype array = "llvm_param_types"
356 (*--... Operations on struct types .........................................--*)
357 external struct_type : llcontext -> lltype array -> lltype = "llvm_struct_type"
358 external packed_struct_type : llcontext -> lltype array -> lltype
359 = "llvm_packed_struct_type"
360 external struct_name : lltype -> string option = "llvm_struct_name"
361 external named_struct_type : llcontext -> string -> lltype =
362 "llvm_named_struct_type"
363 external struct_set_body : lltype -> lltype array -> bool -> unit =
364 "llvm_struct_set_body"
365 external struct_element_types : lltype -> lltype array
366 = "llvm_struct_element_types"
367 external is_packed : lltype -> bool = "llvm_is_packed"
368 external is_opaque : lltype -> bool = "llvm_is_opaque"
370 (*--... Operations on pointer, vector, and array types .....................--*)
371 external array_type : lltype -> int -> lltype = "llvm_array_type"
372 external pointer_type : lltype -> lltype = "llvm_pointer_type"
373 external qualified_pointer_type : lltype -> int -> lltype
374 = "llvm_qualified_pointer_type"
375 external vector_type : lltype -> int -> lltype = "llvm_vector_type"
377 external element_type : lltype -> lltype = "LLVMGetElementType"
378 external array_length : lltype -> int = "llvm_array_length"
379 external address_space : lltype -> int = "llvm_address_space"
380 external vector_size : lltype -> int = "llvm_vector_size"
382 (*--... Operations on other types ..........................................--*)
383 external void_type : llcontext -> lltype = "llvm_void_type"
384 external label_type : llcontext -> lltype = "llvm_label_type"
385 external x86_mmx_type : llcontext -> lltype = "llvm_x86_mmx_type"
386 external type_by_name : llmodule -> string -> lltype option = "llvm_type_by_name"
388 external classify_value : llvalue -> ValueKind.t = "llvm_classify_value"
389 (*===-- Values ------------------------------------------------------------===*)
390 external type_of : llvalue -> lltype = "llvm_type_of"
391 external value_name : llvalue -> string = "llvm_value_name"
392 external set_value_name : string -> llvalue -> unit = "llvm_set_value_name"
393 external dump_value : llvalue -> unit = "llvm_dump_value"
394 external string_of_llvalue : llvalue -> string = "llvm_string_of_llvalue"
395 external replace_all_uses_with : llvalue -> llvalue -> unit
396 = "llvm_replace_all_uses_with"
398 (*--... Operations on uses .................................................--*)
399 external use_begin : llvalue -> lluse option = "llvm_use_begin"
400 external use_succ : lluse -> lluse option = "llvm_use_succ"
401 external user : lluse -> llvalue = "llvm_user"
402 external used_value : lluse -> llvalue = "llvm_used_value"
405 let rec aux = function
413 let fold_left_uses f init v =
417 | Some u -> aux (f init u) (use_succ u)
419 aux init (use_begin v)
421 let fold_right_uses f v init =
425 | Some u -> f u (aux (use_succ u) init)
427 aux (use_begin v) init
430 (*--... Operations on users ................................................--*)
431 external operand : llvalue -> int -> llvalue = "llvm_operand"
432 external operand_use : llvalue -> int -> lluse = "llvm_operand_use"
433 external set_operand : llvalue -> int -> llvalue -> unit = "llvm_set_operand"
434 external num_operands : llvalue -> int = "llvm_num_operands"
436 (*--... Operations on constants of (mostly) any type .......................--*)
437 external is_constant : llvalue -> bool = "llvm_is_constant"
438 external const_null : lltype -> llvalue = "LLVMConstNull"
439 external const_all_ones : (*int|vec*)lltype -> llvalue = "LLVMConstAllOnes"
440 external const_pointer_null : lltype -> llvalue = "LLVMConstPointerNull"
441 external undef : lltype -> llvalue = "LLVMGetUndef"
442 external is_null : llvalue -> bool = "llvm_is_null"
443 external is_undef : llvalue -> bool = "llvm_is_undef"
444 external constexpr_opcode : llvalue -> Opcode.t = "llvm_constexpr_get_opcode"
446 (*--... Operations on instructions .........................................--*)
447 external has_metadata : llvalue -> bool = "llvm_has_metadata"
448 external metadata : llvalue -> llmdkind -> llvalue option = "llvm_metadata"
449 external set_metadata : llvalue -> llmdkind -> llvalue -> unit = "llvm_set_metadata"
450 external clear_metadata : llvalue -> llmdkind -> unit = "llvm_clear_metadata"
452 (*--... Operations on metadata .......,.....................................--*)
453 external mdstring : llcontext -> string -> llvalue = "llvm_mdstring"
454 external mdnode : llcontext -> llvalue array -> llvalue = "llvm_mdnode"
455 external get_mdstring : llvalue -> string option = "llvm_get_mdstring"
456 external get_named_metadata : llmodule -> string -> llvalue array
458 external add_named_metadata_operand : llmodule -> string -> llvalue -> unit
459 = "llvm_append_namedmd"
461 (*--... Operations on scalar constants .....................................--*)
462 external const_int : lltype -> int -> llvalue = "llvm_const_int"
463 external const_of_int64 : lltype -> Int64.t -> bool -> llvalue
464 = "llvm_const_of_int64"
465 external int64_of_const : llvalue -> Int64.t option
466 = "llvm_int64_of_const"
467 external const_int_of_string : lltype -> string -> int -> llvalue
468 = "llvm_const_int_of_string"
469 external const_float : lltype -> float -> llvalue = "llvm_const_float"
470 external float_of_const : llvalue -> float option
471 = "llvm_float_of_const"
472 external const_float_of_string : lltype -> string -> llvalue
473 = "llvm_const_float_of_string"
475 (*--... Operations on composite constants ..................................--*)
476 external const_string : llcontext -> string -> llvalue = "llvm_const_string"
477 external const_stringz : llcontext -> string -> llvalue = "llvm_const_stringz"
478 external const_array : lltype -> llvalue array -> llvalue = "llvm_const_array"
479 external const_struct : llcontext -> llvalue array -> llvalue
480 = "llvm_const_struct"
481 external const_named_struct : lltype -> llvalue array -> llvalue
482 = "llvm_const_named_struct"
483 external const_packed_struct : llcontext -> llvalue array -> llvalue
484 = "llvm_const_packed_struct"
485 external const_vector : llvalue array -> llvalue = "llvm_const_vector"
486 external string_of_const : llvalue -> string option = "llvm_string_of_const"
487 external const_element : llvalue -> int -> llvalue = "llvm_const_element"
489 (*--... Constant expressions ...............................................--*)
490 external align_of : lltype -> llvalue = "LLVMAlignOf"
491 external size_of : lltype -> llvalue = "LLVMSizeOf"
492 external const_neg : llvalue -> llvalue = "LLVMConstNeg"
493 external const_nsw_neg : llvalue -> llvalue = "LLVMConstNSWNeg"
494 external const_nuw_neg : llvalue -> llvalue = "LLVMConstNUWNeg"
495 external const_fneg : llvalue -> llvalue = "LLVMConstFNeg"
496 external const_not : llvalue -> llvalue = "LLVMConstNot"
497 external const_add : llvalue -> llvalue -> llvalue = "LLVMConstAdd"
498 external const_nsw_add : llvalue -> llvalue -> llvalue = "LLVMConstNSWAdd"
499 external const_nuw_add : llvalue -> llvalue -> llvalue = "LLVMConstNUWAdd"
500 external const_fadd : llvalue -> llvalue -> llvalue = "LLVMConstFAdd"
501 external const_sub : llvalue -> llvalue -> llvalue = "LLVMConstSub"
502 external const_nsw_sub : llvalue -> llvalue -> llvalue = "LLVMConstNSWSub"
503 external const_nuw_sub : llvalue -> llvalue -> llvalue = "LLVMConstNUWSub"
504 external const_fsub : llvalue -> llvalue -> llvalue = "LLVMConstFSub"
505 external const_mul : llvalue -> llvalue -> llvalue = "LLVMConstMul"
506 external const_nsw_mul : llvalue -> llvalue -> llvalue = "LLVMConstNSWMul"
507 external const_nuw_mul : llvalue -> llvalue -> llvalue = "LLVMConstNUWMul"
508 external const_fmul : llvalue -> llvalue -> llvalue = "LLVMConstFMul"
509 external const_udiv : llvalue -> llvalue -> llvalue = "LLVMConstUDiv"
510 external const_sdiv : llvalue -> llvalue -> llvalue = "LLVMConstSDiv"
511 external const_exact_sdiv : llvalue -> llvalue -> llvalue = "LLVMConstExactSDiv"
512 external const_fdiv : llvalue -> llvalue -> llvalue = "LLVMConstFDiv"
513 external const_urem : llvalue -> llvalue -> llvalue = "LLVMConstURem"
514 external const_srem : llvalue -> llvalue -> llvalue = "LLVMConstSRem"
515 external const_frem : llvalue -> llvalue -> llvalue = "LLVMConstFRem"
516 external const_and : llvalue -> llvalue -> llvalue = "LLVMConstAnd"
517 external const_or : llvalue -> llvalue -> llvalue = "LLVMConstOr"
518 external const_xor : llvalue -> llvalue -> llvalue = "LLVMConstXor"
519 external const_icmp : Icmp.t -> llvalue -> llvalue -> llvalue
521 external const_fcmp : Fcmp.t -> llvalue -> llvalue -> llvalue
523 external const_shl : llvalue -> llvalue -> llvalue = "LLVMConstShl"
524 external const_lshr : llvalue -> llvalue -> llvalue = "LLVMConstLShr"
525 external const_ashr : llvalue -> llvalue -> llvalue = "LLVMConstAShr"
526 external const_gep : llvalue -> llvalue array -> llvalue = "llvm_const_gep"
527 external const_in_bounds_gep : llvalue -> llvalue array -> llvalue
528 = "llvm_const_in_bounds_gep"
529 external const_trunc : llvalue -> lltype -> llvalue = "LLVMConstTrunc"
530 external const_sext : llvalue -> lltype -> llvalue = "LLVMConstSExt"
531 external const_zext : llvalue -> lltype -> llvalue = "LLVMConstZExt"
532 external const_fptrunc : llvalue -> lltype -> llvalue = "LLVMConstFPTrunc"
533 external const_fpext : llvalue -> lltype -> llvalue = "LLVMConstFPExt"
534 external const_uitofp : llvalue -> lltype -> llvalue = "LLVMConstUIToFP"
535 external const_sitofp : llvalue -> lltype -> llvalue = "LLVMConstSIToFP"
536 external const_fptoui : llvalue -> lltype -> llvalue = "LLVMConstFPToUI"
537 external const_fptosi : llvalue -> lltype -> llvalue = "LLVMConstFPToSI"
538 external const_ptrtoint : llvalue -> lltype -> llvalue = "LLVMConstPtrToInt"
539 external const_inttoptr : llvalue -> lltype -> llvalue = "LLVMConstIntToPtr"
540 external const_bitcast : llvalue -> lltype -> llvalue = "LLVMConstBitCast"
541 external const_zext_or_bitcast : llvalue -> lltype -> llvalue
542 = "LLVMConstZExtOrBitCast"
543 external const_sext_or_bitcast : llvalue -> lltype -> llvalue
544 = "LLVMConstSExtOrBitCast"
545 external const_trunc_or_bitcast : llvalue -> lltype -> llvalue
546 = "LLVMConstTruncOrBitCast"
547 external const_pointercast : llvalue -> lltype -> llvalue
548 = "LLVMConstPointerCast"
549 external const_intcast : llvalue -> lltype -> is_signed:bool -> llvalue
550 = "llvm_const_intcast"
551 external const_fpcast : llvalue -> lltype -> llvalue = "LLVMConstFPCast"
552 external const_select : llvalue -> llvalue -> llvalue -> llvalue
554 external const_extractelement : llvalue -> llvalue -> llvalue
555 = "LLVMConstExtractElement"
556 external const_insertelement : llvalue -> llvalue -> llvalue -> llvalue
557 = "LLVMConstInsertElement"
558 external const_shufflevector : llvalue -> llvalue -> llvalue -> llvalue
559 = "LLVMConstShuffleVector"
560 external const_extractvalue : llvalue -> int array -> llvalue
561 = "llvm_const_extractvalue"
562 external const_insertvalue : llvalue -> llvalue -> int array -> llvalue
563 = "llvm_const_insertvalue"
564 external const_inline_asm : lltype -> string -> string -> bool -> bool ->
566 = "llvm_const_inline_asm"
567 external block_address : llvalue -> llbasicblock -> llvalue = "LLVMBlockAddress"
569 (*--... Operations on global variables, functions, and aliases (globals) ...--*)
570 external global_parent : llvalue -> llmodule = "LLVMGetGlobalParent"
571 external is_declaration : llvalue -> bool = "llvm_is_declaration"
572 external linkage : llvalue -> Linkage.t = "llvm_linkage"
573 external set_linkage : Linkage.t -> llvalue -> unit = "llvm_set_linkage"
574 external section : llvalue -> string = "llvm_section"
575 external set_section : string -> llvalue -> unit = "llvm_set_section"
576 external visibility : llvalue -> Visibility.t = "llvm_visibility"
577 external set_visibility : Visibility.t -> llvalue -> unit = "llvm_set_visibility"
578 external alignment : llvalue -> int = "llvm_alignment"
579 external set_alignment : int -> llvalue -> unit = "llvm_set_alignment"
580 external is_global_constant : llvalue -> bool = "llvm_is_global_constant"
581 external set_global_constant : bool -> llvalue -> unit
582 = "llvm_set_global_constant"
584 (*--... Operations on global variables .....................................--*)
585 external declare_global : lltype -> string -> llmodule -> llvalue
586 = "llvm_declare_global"
587 external declare_qualified_global : lltype -> string -> int -> llmodule ->
589 = "llvm_declare_qualified_global"
590 external define_global : string -> llvalue -> llmodule -> llvalue
591 = "llvm_define_global"
592 external define_qualified_global : string -> llvalue -> int -> llmodule ->
594 = "llvm_define_qualified_global"
595 external lookup_global : string -> llmodule -> llvalue option
596 = "llvm_lookup_global"
597 external delete_global : llvalue -> unit = "llvm_delete_global"
598 external global_initializer : llvalue -> llvalue = "LLVMGetInitializer"
599 external set_initializer : llvalue -> llvalue -> unit = "llvm_set_initializer"
600 external remove_initializer : llvalue -> unit = "llvm_remove_initializer"
601 external is_thread_local : llvalue -> bool = "llvm_is_thread_local"
602 external set_thread_local : bool -> llvalue -> unit = "llvm_set_thread_local"
603 external thread_local_mode : llvalue -> ThreadLocalMode.t
604 = "llvm_thread_local_mode"
605 external set_thread_local_mode : ThreadLocalMode.t -> llvalue -> unit
606 = "llvm_set_thread_local_mode"
607 external is_externally_initialized : llvalue -> bool
608 = "llvm_is_externally_initialized"
609 external set_externally_initialized : bool -> llvalue -> unit
610 = "llvm_set_externally_initialized"
611 external global_begin : llmodule -> (llmodule, llvalue) llpos
612 = "llvm_global_begin"
613 external global_succ : llvalue -> (llmodule, llvalue) llpos
615 external global_end : llmodule -> (llmodule, llvalue) llrev_pos
617 external global_pred : llvalue -> (llmodule, llvalue) llrev_pos
620 let rec iter_global_range f i e =
621 if i = e then () else
623 | At_end _ -> raise (Invalid_argument "Invalid global variable range.")
626 iter_global_range f (global_succ bb) e
628 let iter_globals f m =
629 iter_global_range f (global_begin m) (At_end m)
631 let rec fold_left_global_range f init i e =
632 if i = e then init else
634 | At_end _ -> raise (Invalid_argument "Invalid global variable range.")
635 | Before bb -> fold_left_global_range f (f init bb) (global_succ bb) e
637 let fold_left_globals f init m =
638 fold_left_global_range f init (global_begin m) (At_end m)
640 let rec rev_iter_global_range f i e =
641 if i = e then () else
643 | At_start _ -> raise (Invalid_argument "Invalid global variable range.")
646 rev_iter_global_range f (global_pred bb) e
648 let rev_iter_globals f m =
649 rev_iter_global_range f (global_end m) (At_start m)
651 let rec fold_right_global_range f i e init =
652 if i = e then init else
654 | At_start _ -> raise (Invalid_argument "Invalid global variable range.")
655 | After bb -> fold_right_global_range f (global_pred bb) e (f bb init)
657 let fold_right_globals f m init =
658 fold_right_global_range f (global_end m) (At_start m) init
660 (*--... Operations on aliases ..............................................--*)
661 external add_alias : llmodule -> lltype -> llvalue -> string -> llvalue
664 (*--... Operations on functions ............................................--*)
665 external declare_function : string -> lltype -> llmodule -> llvalue
666 = "llvm_declare_function"
667 external define_function : string -> lltype -> llmodule -> llvalue
668 = "llvm_define_function"
669 external lookup_function : string -> llmodule -> llvalue option
670 = "llvm_lookup_function"
671 external delete_function : llvalue -> unit = "llvm_delete_function"
672 external is_intrinsic : llvalue -> bool = "llvm_is_intrinsic"
673 external function_call_conv : llvalue -> int = "llvm_function_call_conv"
674 external set_function_call_conv : int -> llvalue -> unit
675 = "llvm_set_function_call_conv"
676 external gc : llvalue -> string option = "llvm_gc"
677 external set_gc : string option -> llvalue -> unit = "llvm_set_gc"
678 external function_begin : llmodule -> (llmodule, llvalue) llpos
679 = "llvm_function_begin"
680 external function_succ : llvalue -> (llmodule, llvalue) llpos
681 = "llvm_function_succ"
682 external function_end : llmodule -> (llmodule, llvalue) llrev_pos
683 = "llvm_function_end"
684 external function_pred : llvalue -> (llmodule, llvalue) llrev_pos
685 = "llvm_function_pred"
687 let rec iter_function_range f i e =
688 if i = e then () else
690 | At_end _ -> raise (Invalid_argument "Invalid function range.")
693 iter_function_range f (function_succ fn) e
695 let iter_functions f m =
696 iter_function_range f (function_begin m) (At_end m)
698 let rec fold_left_function_range f init i e =
699 if i = e then init else
701 | At_end _ -> raise (Invalid_argument "Invalid function range.")
702 | Before fn -> fold_left_function_range f (f init fn) (function_succ fn) e
704 let fold_left_functions f init m =
705 fold_left_function_range f init (function_begin m) (At_end m)
707 let rec rev_iter_function_range f i e =
708 if i = e then () else
710 | At_start _ -> raise (Invalid_argument "Invalid function range.")
713 rev_iter_function_range f (function_pred fn) e
715 let rev_iter_functions f m =
716 rev_iter_function_range f (function_end m) (At_start m)
718 let rec fold_right_function_range f i e init =
719 if i = e then init else
721 | At_start _ -> raise (Invalid_argument "Invalid function range.")
722 | After fn -> fold_right_function_range f (function_pred fn) e (f fn init)
724 let fold_right_functions f m init =
725 fold_right_function_range f (function_end m) (At_start m) init
727 external llvm_add_function_attr : llvalue -> int32 -> unit
728 = "llvm_add_function_attr"
729 external llvm_remove_function_attr : llvalue -> int32 -> unit
730 = "llvm_remove_function_attr"
731 external llvm_function_attr : llvalue -> int32 = "llvm_function_attr"
733 let pack_attr (attr:Attribute.t) : int32 =
735 Attribute.Zext -> Int32.shift_left 1l 0
736 | Attribute.Sext -> Int32.shift_left 1l 1
737 | Attribute.Noreturn -> Int32.shift_left 1l 2
738 | Attribute.Inreg -> Int32.shift_left 1l 3
739 | Attribute.Structret -> Int32.shift_left 1l 4
740 | Attribute.Nounwind -> Int32.shift_left 1l 5
741 | Attribute.Noalias -> Int32.shift_left 1l 6
742 | Attribute.Byval -> Int32.shift_left 1l 7
743 | Attribute.Nest -> Int32.shift_left 1l 8
744 | Attribute.Readnone -> Int32.shift_left 1l 9
745 | Attribute.Readonly -> Int32.shift_left 1l 10
746 | Attribute.Noinline -> Int32.shift_left 1l 11
747 | Attribute.Alwaysinline -> Int32.shift_left 1l 12
748 | Attribute.Optsize -> Int32.shift_left 1l 13
749 | Attribute.Ssp -> Int32.shift_left 1l 14
750 | Attribute.Sspreq -> Int32.shift_left 1l 15
751 | Attribute.Alignment n -> Int32.shift_left (Int32.of_int n) 16
752 | Attribute.Nocapture -> Int32.shift_left 1l 21
753 | Attribute.Noredzone -> Int32.shift_left 1l 22
754 | Attribute.Noimplicitfloat -> Int32.shift_left 1l 23
755 | Attribute.Naked -> Int32.shift_left 1l 24
756 | Attribute.Inlinehint -> Int32.shift_left 1l 25
757 | Attribute.Stackalignment n -> Int32.shift_left (Int32.of_int n) 26
758 | Attribute.ReturnsTwice -> Int32.shift_left 1l 29
759 | Attribute.UWTable -> Int32.shift_left 1l 30
760 | Attribute.NonLazyBind -> Int32.shift_left 1l 31
762 let unpack_attr (a : int32) : Attribute.t list =
765 Int32.logand (pack_attr attr) a in
767 if (check attr) <> 0l then begin
771 checkattr Attribute.Zext;
772 checkattr Attribute.Sext;
773 checkattr Attribute.Noreturn;
774 checkattr Attribute.Inreg;
775 checkattr Attribute.Structret;
776 checkattr Attribute.Nounwind;
777 checkattr Attribute.Noalias;
778 checkattr Attribute.Byval;
779 checkattr Attribute.Nest;
780 checkattr Attribute.Readnone;
781 checkattr Attribute.Readonly;
782 checkattr Attribute.Noinline;
783 checkattr Attribute.Alwaysinline;
784 checkattr Attribute.Optsize;
785 checkattr Attribute.Ssp;
786 checkattr Attribute.Sspreq;
787 let align = Int32.logand (Int32.shift_right_logical a 16) 31l in
789 l := Attribute.Alignment (Int32.to_int align) :: !l;
790 checkattr Attribute.Nocapture;
791 checkattr Attribute.Noredzone;
792 checkattr Attribute.Noimplicitfloat;
793 checkattr Attribute.Naked;
794 checkattr Attribute.Inlinehint;
795 let stackalign = Int32.logand (Int32.shift_right_logical a 26) 7l in
796 if stackalign <> 0l then
797 l := Attribute.Stackalignment (Int32.to_int stackalign) :: !l;
798 checkattr Attribute.ReturnsTwice;
799 checkattr Attribute.UWTable;
800 checkattr Attribute.NonLazyBind;
803 let add_function_attr llval attr =
804 llvm_add_function_attr llval (pack_attr attr)
806 external add_target_dependent_function_attr
807 : llvalue -> string -> string -> unit
808 = "llvm_add_target_dependent_function_attr"
810 let remove_function_attr llval attr =
811 llvm_remove_function_attr llval (pack_attr attr)
813 let function_attr f = unpack_attr (llvm_function_attr f)
815 (*--... Operations on params ...............................................--*)
816 external params : llvalue -> llvalue array = "llvm_params"
817 external param : llvalue -> int -> llvalue = "llvm_param"
818 external llvm_param_attr : llvalue -> int32 = "llvm_param_attr"
819 let param_attr p = unpack_attr (llvm_param_attr p)
820 external param_parent : llvalue -> llvalue = "LLVMGetParamParent"
821 external param_begin : llvalue -> (llvalue, llvalue) llpos = "llvm_param_begin"
822 external param_succ : llvalue -> (llvalue, llvalue) llpos = "llvm_param_succ"
823 external param_end : llvalue -> (llvalue, llvalue) llrev_pos = "llvm_param_end"
824 external param_pred : llvalue -> (llvalue, llvalue) llrev_pos ="llvm_param_pred"
826 let rec iter_param_range f i e =
827 if i = e then () else
829 | At_end _ -> raise (Invalid_argument "Invalid parameter range.")
832 iter_param_range f (param_succ p) e
834 let iter_params f fn =
835 iter_param_range f (param_begin fn) (At_end fn)
837 let rec fold_left_param_range f init i e =
838 if i = e then init else
840 | At_end _ -> raise (Invalid_argument "Invalid parameter range.")
841 | Before p -> fold_left_param_range f (f init p) (param_succ p) e
843 let fold_left_params f init fn =
844 fold_left_param_range f init (param_begin fn) (At_end fn)
846 let rec rev_iter_param_range f i e =
847 if i = e then () else
849 | At_start _ -> raise (Invalid_argument "Invalid parameter range.")
852 rev_iter_param_range f (param_pred p) e
854 let rev_iter_params f fn =
855 rev_iter_param_range f (param_end fn) (At_start fn)
857 let rec fold_right_param_range f init i e =
858 if i = e then init else
860 | At_start _ -> raise (Invalid_argument "Invalid parameter range.")
861 | After p -> fold_right_param_range f (f p init) (param_pred p) e
863 let fold_right_params f fn init =
864 fold_right_param_range f init (param_end fn) (At_start fn)
866 external llvm_add_param_attr : llvalue -> int32 -> unit
867 = "llvm_add_param_attr"
868 external llvm_remove_param_attr : llvalue -> int32 -> unit
869 = "llvm_remove_param_attr"
871 let add_param_attr llval attr =
872 llvm_add_param_attr llval (pack_attr attr)
874 let remove_param_attr llval attr =
875 llvm_remove_param_attr llval (pack_attr attr)
877 external set_param_alignment : llvalue -> int -> unit
878 = "llvm_set_param_alignment"
880 (*--... Operations on basic blocks .........................................--*)
881 external value_of_block : llbasicblock -> llvalue = "LLVMBasicBlockAsValue"
882 external value_is_block : llvalue -> bool = "llvm_value_is_block"
883 external block_of_value : llvalue -> llbasicblock = "LLVMValueAsBasicBlock"
884 external block_parent : llbasicblock -> llvalue = "LLVMGetBasicBlockParent"
885 external basic_blocks : llvalue -> llbasicblock array = "llvm_basic_blocks"
886 external entry_block : llvalue -> llbasicblock = "LLVMGetEntryBasicBlock"
887 external delete_block : llbasicblock -> unit = "llvm_delete_block"
888 external remove_block : llbasicblock -> unit = "llvm_remove_block"
889 external move_block_before : llbasicblock -> llbasicblock -> unit
890 = "llvm_move_block_before"
891 external move_block_after : llbasicblock -> llbasicblock -> unit
892 = "llvm_move_block_after"
893 external append_block : llcontext -> string -> llvalue -> llbasicblock
894 = "llvm_append_block"
895 external insert_block : llcontext -> string -> llbasicblock -> llbasicblock
896 = "llvm_insert_block"
897 external block_begin : llvalue -> (llvalue, llbasicblock) llpos
899 external block_succ : llbasicblock -> (llvalue, llbasicblock) llpos
901 external block_end : llvalue -> (llvalue, llbasicblock) llrev_pos
903 external block_pred : llbasicblock -> (llvalue, llbasicblock) llrev_pos
905 external block_terminator : llbasicblock -> llvalue option =
906 "llvm_block_terminator"
908 let rec iter_block_range f i e =
909 if i = e then () else
911 | At_end _ -> raise (Invalid_argument "Invalid block range.")
914 iter_block_range f (block_succ bb) e
916 let iter_blocks f fn =
917 iter_block_range f (block_begin fn) (At_end fn)
919 let rec fold_left_block_range f init i e =
920 if i = e then init else
922 | At_end _ -> raise (Invalid_argument "Invalid block range.")
923 | Before bb -> fold_left_block_range f (f init bb) (block_succ bb) e
925 let fold_left_blocks f init fn =
926 fold_left_block_range f init (block_begin fn) (At_end fn)
928 let rec rev_iter_block_range f i e =
929 if i = e then () else
931 | At_start _ -> raise (Invalid_argument "Invalid block range.")
934 rev_iter_block_range f (block_pred bb) e
936 let rev_iter_blocks f fn =
937 rev_iter_block_range f (block_end fn) (At_start fn)
939 let rec fold_right_block_range f init i e =
940 if i = e then init else
942 | At_start _ -> raise (Invalid_argument "Invalid block range.")
943 | After bb -> fold_right_block_range f (f bb init) (block_pred bb) e
945 let fold_right_blocks f fn init =
946 fold_right_block_range f init (block_end fn) (At_start fn)
948 (*--... Operations on instructions .........................................--*)
949 external instr_parent : llvalue -> llbasicblock = "LLVMGetInstructionParent"
950 external instr_begin : llbasicblock -> (llbasicblock, llvalue) llpos
952 external instr_succ : llvalue -> (llbasicblock, llvalue) llpos
954 external instr_end : llbasicblock -> (llbasicblock, llvalue) llrev_pos
956 external instr_pred : llvalue -> (llbasicblock, llvalue) llrev_pos
959 external instr_opcode : llvalue -> Opcode.t = "llvm_instr_get_opcode"
960 external icmp_predicate : llvalue -> Icmp.t option = "llvm_instr_icmp_predicate"
961 external fcmp_predicate : llvalue -> Fcmp.t option = "llvm_instr_fcmp_predicate"
962 external instr_clone : llvalue -> llvalue = "llvm_instr_clone"
964 let rec iter_instrs_range f i e =
965 if i = e then () else
967 | At_end _ -> raise (Invalid_argument "Invalid instruction range.")
970 iter_instrs_range f (instr_succ i) e
972 let iter_instrs f bb =
973 iter_instrs_range f (instr_begin bb) (At_end bb)
975 let rec fold_left_instrs_range f init i e =
976 if i = e then init else
978 | At_end _ -> raise (Invalid_argument "Invalid instruction range.")
979 | Before i -> fold_left_instrs_range f (f init i) (instr_succ i) e
981 let fold_left_instrs f init bb =
982 fold_left_instrs_range f init (instr_begin bb) (At_end bb)
984 let rec rev_iter_instrs_range f i e =
985 if i = e then () else
987 | At_start _ -> raise (Invalid_argument "Invalid instruction range.")
990 rev_iter_instrs_range f (instr_pred i) e
992 let rev_iter_instrs f bb =
993 rev_iter_instrs_range f (instr_end bb) (At_start bb)
995 let rec fold_right_instr_range f i e init =
996 if i = e then init else
998 | At_start _ -> raise (Invalid_argument "Invalid instruction range.")
999 | After i -> fold_right_instr_range f (instr_pred i) e (f i init)
1001 let fold_right_instrs f bb init =
1002 fold_right_instr_range f (instr_end bb) (At_start bb) init
1005 (*--... Operations on call sites ...........................................--*)
1006 external instruction_call_conv: llvalue -> int
1007 = "llvm_instruction_call_conv"
1008 external set_instruction_call_conv: int -> llvalue -> unit
1009 = "llvm_set_instruction_call_conv"
1011 external llvm_add_instruction_param_attr : llvalue -> int -> int32 -> unit
1012 = "llvm_add_instruction_param_attr"
1013 external llvm_remove_instruction_param_attr : llvalue -> int -> int32 -> unit
1014 = "llvm_remove_instruction_param_attr"
1016 let add_instruction_param_attr llval i attr =
1017 llvm_add_instruction_param_attr llval i (pack_attr attr)
1019 let remove_instruction_param_attr llval i attr =
1020 llvm_remove_instruction_param_attr llval i (pack_attr attr)
1022 (*--... Operations on call instructions (only) .............................--*)
1023 external is_tail_call : llvalue -> bool = "llvm_is_tail_call"
1024 external set_tail_call : bool -> llvalue -> unit = "llvm_set_tail_call"
1026 (*--... Operations on load/store instructions (only) .......................--*)
1027 external is_volatile : llvalue -> bool = "llvm_is_volatile"
1028 external set_volatile : bool -> llvalue -> unit = "llvm_set_volatile"
1030 (*--... Operations on terminators ..........................................--*)
1032 let is_terminator llv =
1033 let open ValueKind in
1035 match classify_value llv with
1036 | Instruction (Br | IndirectBr | Invoke | Resume | Ret | Switch | Unreachable)
1040 external successor : llvalue -> int -> llbasicblock = "llvm_successor"
1041 external set_successor : llvalue -> int -> llbasicblock -> unit
1042 = "llvm_set_successor"
1043 external num_successors : llvalue -> int = "llvm_num_successors"
1045 let successors llv =
1046 if not (is_terminator llv) then
1047 raise (Invalid_argument "Llvm.successors can only be used on terminators")
1049 Array.init (num_successors llv) (successor llv)
1051 let iter_successors f llv =
1052 if not (is_terminator llv) then
1053 raise (Invalid_argument "Llvm.iter_successors can only be used on terminators")
1055 for i = 0 to num_successors llv - 1 do
1059 let fold_successors f llv z =
1060 if not (is_terminator llv) then
1061 raise (Invalid_argument "Llvm.fold_successors can only be used on terminators")
1063 let n = num_successors llv in
1067 let llb = successor llv i in
1068 aux (i+1) (f llb acc)
1073 (*--... Operations on branches .............................................--*)
1074 external condition : llvalue -> llvalue = "llvm_condition"
1075 external set_condition : llvalue -> llvalue -> unit
1076 = "llvm_set_condition"
1077 external is_conditional : llvalue -> bool = "llvm_is_conditional"
1079 let get_branch llv =
1080 if classify_value llv <> ValueKind.Instruction Opcode.Br then
1082 else if is_conditional llv then
1083 Some (`Conditional (condition llv, successor llv 0, successor llv 1))
1085 Some (`Unconditional (successor llv 0))
1087 (*--... Operations on phi nodes ............................................--*)
1088 external add_incoming : (llvalue * llbasicblock) -> llvalue -> unit
1089 = "llvm_add_incoming"
1090 external incoming : llvalue -> (llvalue * llbasicblock) list = "llvm_incoming"
1092 external delete_instruction : llvalue -> unit = "llvm_delete_instruction"
1094 (*===-- Instruction builders ----------------------------------------------===*)
1095 external builder : llcontext -> llbuilder = "llvm_builder"
1096 external position_builder : (llbasicblock, llvalue) llpos -> llbuilder -> unit
1097 = "llvm_position_builder"
1098 external insertion_block : llbuilder -> llbasicblock = "llvm_insertion_block"
1099 external insert_into_builder : llvalue -> string -> llbuilder -> unit
1100 = "llvm_insert_into_builder"
1102 let builder_at context ip =
1103 let b = builder context in
1104 position_builder ip b;
1107 let builder_before context i = builder_at context (Before i)
1108 let builder_at_end context bb = builder_at context (At_end bb)
1110 let position_before i = position_builder (Before i)
1111 let position_at_end bb = position_builder (At_end bb)
1114 (*--... Metadata ...........................................................--*)
1115 external set_current_debug_location : llbuilder -> llvalue -> unit
1116 = "llvm_set_current_debug_location"
1117 external clear_current_debug_location : llbuilder -> unit
1118 = "llvm_clear_current_debug_location"
1119 external current_debug_location : llbuilder -> llvalue option
1120 = "llvm_current_debug_location"
1121 external set_inst_debug_location : llbuilder -> llvalue -> unit
1122 = "llvm_set_inst_debug_location"
1125 (*--... Terminators ........................................................--*)
1126 external build_ret_void : llbuilder -> llvalue = "llvm_build_ret_void"
1127 external build_ret : llvalue -> llbuilder -> llvalue = "llvm_build_ret"
1128 external build_aggregate_ret : llvalue array -> llbuilder -> llvalue
1129 = "llvm_build_aggregate_ret"
1130 external build_br : llbasicblock -> llbuilder -> llvalue = "llvm_build_br"
1131 external build_cond_br : llvalue -> llbasicblock -> llbasicblock -> llbuilder ->
1132 llvalue = "llvm_build_cond_br"
1133 external build_switch : llvalue -> llbasicblock -> int -> llbuilder -> llvalue
1134 = "llvm_build_switch"
1135 external build_malloc : lltype -> string -> llbuilder -> llvalue =
1137 external build_array_malloc : lltype -> llvalue -> string -> llbuilder ->
1138 llvalue = "llvm_build_array_malloc"
1139 external build_free : llvalue -> llbuilder -> llvalue = "llvm_build_free"
1140 external add_case : llvalue -> llvalue -> llbasicblock -> unit
1142 external switch_default_dest : llvalue -> llbasicblock =
1143 "LLVMGetSwitchDefaultDest"
1144 external build_indirect_br : llvalue -> int -> llbuilder -> llvalue
1145 = "llvm_build_indirect_br"
1146 external add_destination : llvalue -> llbasicblock -> unit
1147 = "llvm_add_destination"
1148 external build_invoke : llvalue -> llvalue array -> llbasicblock ->
1149 llbasicblock -> string -> llbuilder -> llvalue
1150 = "llvm_build_invoke_bc" "llvm_build_invoke_nat"
1151 external build_landingpad : lltype -> llvalue -> int -> string -> llbuilder ->
1152 llvalue = "llvm_build_landingpad"
1153 external set_cleanup : llvalue -> bool -> unit = "llvm_set_cleanup"
1154 external add_clause : llvalue -> llvalue -> unit = "llvm_add_clause"
1155 external build_resume : llvalue -> llbuilder -> llvalue = "llvm_build_resume"
1156 external build_unreachable : llbuilder -> llvalue = "llvm_build_unreachable"
1158 (*--... Arithmetic .........................................................--*)
1159 external build_add : llvalue -> llvalue -> string -> llbuilder -> llvalue
1161 external build_nsw_add : llvalue -> llvalue -> string -> llbuilder -> llvalue
1162 = "llvm_build_nsw_add"
1163 external build_nuw_add : llvalue -> llvalue -> string -> llbuilder -> llvalue
1164 = "llvm_build_nuw_add"
1165 external build_fadd : llvalue -> llvalue -> string -> llbuilder -> llvalue
1167 external build_sub : llvalue -> llvalue -> string -> llbuilder -> llvalue
1169 external build_nsw_sub : llvalue -> llvalue -> string -> llbuilder -> llvalue
1170 = "llvm_build_nsw_sub"
1171 external build_nuw_sub : llvalue -> llvalue -> string -> llbuilder -> llvalue
1172 = "llvm_build_nuw_sub"
1173 external build_fsub : llvalue -> llvalue -> string -> llbuilder -> llvalue
1175 external build_mul : llvalue -> llvalue -> string -> llbuilder -> llvalue
1177 external build_nsw_mul : llvalue -> llvalue -> string -> llbuilder -> llvalue
1178 = "llvm_build_nsw_mul"
1179 external build_nuw_mul : llvalue -> llvalue -> string -> llbuilder -> llvalue
1180 = "llvm_build_nuw_mul"
1181 external build_fmul : llvalue -> llvalue -> string -> llbuilder -> llvalue
1183 external build_udiv : llvalue -> llvalue -> string -> llbuilder -> llvalue
1185 external build_sdiv : llvalue -> llvalue -> string -> llbuilder -> llvalue
1187 external build_exact_sdiv : llvalue -> llvalue -> string -> llbuilder -> llvalue
1188 = "llvm_build_exact_sdiv"
1189 external build_fdiv : llvalue -> llvalue -> string -> llbuilder -> llvalue
1191 external build_urem : llvalue -> llvalue -> string -> llbuilder -> llvalue
1193 external build_srem : llvalue -> llvalue -> string -> llbuilder -> llvalue
1195 external build_frem : llvalue -> llvalue -> string -> llbuilder -> llvalue
1197 external build_shl : llvalue -> llvalue -> string -> llbuilder -> llvalue
1199 external build_lshr : llvalue -> llvalue -> string -> llbuilder -> llvalue
1201 external build_ashr : llvalue -> llvalue -> string -> llbuilder -> llvalue
1203 external build_and : llvalue -> llvalue -> string -> llbuilder -> llvalue
1205 external build_or : llvalue -> llvalue -> string -> llbuilder -> llvalue
1207 external build_xor : llvalue -> llvalue -> string -> llbuilder -> llvalue
1209 external build_neg : llvalue -> string -> llbuilder -> llvalue
1211 external build_nsw_neg : llvalue -> string -> llbuilder -> llvalue
1212 = "llvm_build_nsw_neg"
1213 external build_nuw_neg : llvalue -> string -> llbuilder -> llvalue
1214 = "llvm_build_nuw_neg"
1215 external build_fneg : llvalue -> string -> llbuilder -> llvalue
1217 external build_not : llvalue -> string -> llbuilder -> llvalue
1220 (*--... Memory .............................................................--*)
1221 external build_alloca : lltype -> string -> llbuilder -> llvalue
1222 = "llvm_build_alloca"
1223 external build_array_alloca : lltype -> llvalue -> string -> llbuilder ->
1224 llvalue = "llvm_build_array_alloca"
1225 external build_load : llvalue -> string -> llbuilder -> llvalue
1227 external build_store : llvalue -> llvalue -> llbuilder -> llvalue
1228 = "llvm_build_store"
1229 external build_atomicrmw : AtomicRMWBinOp.t -> llvalue -> llvalue ->
1230 AtomicOrdering.t -> bool -> string -> llbuilder ->
1232 = "llvm_build_atomicrmw_bytecode"
1233 "llvm_build_atomicrmw_native"
1234 external build_gep : llvalue -> llvalue array -> string -> llbuilder -> llvalue
1236 external build_in_bounds_gep : llvalue -> llvalue array -> string ->
1237 llbuilder -> llvalue = "llvm_build_in_bounds_gep"
1238 external build_struct_gep : llvalue -> int -> string -> llbuilder -> llvalue
1239 = "llvm_build_struct_gep"
1241 external build_global_string : string -> string -> llbuilder -> llvalue
1242 = "llvm_build_global_string"
1243 external build_global_stringptr : string -> string -> llbuilder -> llvalue
1244 = "llvm_build_global_stringptr"
1246 (*--... Casts ..............................................................--*)
1247 external build_trunc : llvalue -> lltype -> string -> llbuilder -> llvalue
1248 = "llvm_build_trunc"
1249 external build_zext : llvalue -> lltype -> string -> llbuilder -> llvalue
1251 external build_sext : llvalue -> lltype -> string -> llbuilder -> llvalue
1253 external build_fptoui : llvalue -> lltype -> string -> llbuilder -> llvalue
1254 = "llvm_build_fptoui"
1255 external build_fptosi : llvalue -> lltype -> string -> llbuilder -> llvalue
1256 = "llvm_build_fptosi"
1257 external build_uitofp : llvalue -> lltype -> string -> llbuilder -> llvalue
1258 = "llvm_build_uitofp"
1259 external build_sitofp : llvalue -> lltype -> string -> llbuilder -> llvalue
1260 = "llvm_build_sitofp"
1261 external build_fptrunc : llvalue -> lltype -> string -> llbuilder -> llvalue
1262 = "llvm_build_fptrunc"
1263 external build_fpext : llvalue -> lltype -> string -> llbuilder -> llvalue
1264 = "llvm_build_fpext"
1265 external build_ptrtoint : llvalue -> lltype -> string -> llbuilder -> llvalue
1266 = "llvm_build_prttoint"
1267 external build_inttoptr : llvalue -> lltype -> string -> llbuilder -> llvalue
1268 = "llvm_build_inttoptr"
1269 external build_bitcast : llvalue -> lltype -> string -> llbuilder -> llvalue
1270 = "llvm_build_bitcast"
1271 external build_zext_or_bitcast : llvalue -> lltype -> string -> llbuilder ->
1272 llvalue = "llvm_build_zext_or_bitcast"
1273 external build_sext_or_bitcast : llvalue -> lltype -> string -> llbuilder ->
1274 llvalue = "llvm_build_sext_or_bitcast"
1275 external build_trunc_or_bitcast : llvalue -> lltype -> string -> llbuilder ->
1276 llvalue = "llvm_build_trunc_or_bitcast"
1277 external build_pointercast : llvalue -> lltype -> string -> llbuilder -> llvalue
1278 = "llvm_build_pointercast"
1279 external build_intcast : llvalue -> lltype -> string -> llbuilder -> llvalue
1280 = "llvm_build_intcast"
1281 external build_fpcast : llvalue -> lltype -> string -> llbuilder -> llvalue
1282 = "llvm_build_fpcast"
1284 (*--... Comparisons ........................................................--*)
1285 external build_icmp : Icmp.t -> llvalue -> llvalue -> string ->
1286 llbuilder -> llvalue = "llvm_build_icmp"
1287 external build_fcmp : Fcmp.t -> llvalue -> llvalue -> string ->
1288 llbuilder -> llvalue = "llvm_build_fcmp"
1290 (*--... Miscellaneous instructions .........................................--*)
1291 external build_phi : (llvalue * llbasicblock) list -> string -> llbuilder ->
1292 llvalue = "llvm_build_phi"
1293 external build_call : llvalue -> llvalue array -> string -> llbuilder -> llvalue
1295 external build_select : llvalue -> llvalue -> llvalue -> string -> llbuilder ->
1296 llvalue = "llvm_build_select"
1297 external build_va_arg : llvalue -> lltype -> string -> llbuilder -> llvalue
1298 = "llvm_build_va_arg"
1299 external build_extractelement : llvalue -> llvalue -> string -> llbuilder ->
1300 llvalue = "llvm_build_extractelement"
1301 external build_insertelement : llvalue -> llvalue -> llvalue -> string ->
1302 llbuilder -> llvalue = "llvm_build_insertelement"
1303 external build_shufflevector : llvalue -> llvalue -> llvalue -> string ->
1304 llbuilder -> llvalue = "llvm_build_shufflevector"
1305 external build_extractvalue : llvalue -> int -> string -> llbuilder -> llvalue
1306 = "llvm_build_extractvalue"
1307 external build_insertvalue : llvalue -> llvalue -> int -> string -> llbuilder ->
1308 llvalue = "llvm_build_insertvalue"
1310 external build_is_null : llvalue -> string -> llbuilder -> llvalue
1311 = "llvm_build_is_null"
1312 external build_is_not_null : llvalue -> string -> llbuilder -> llvalue
1313 = "llvm_build_is_not_null"
1314 external build_ptrdiff : llvalue -> llvalue -> string -> llbuilder -> llvalue
1315 = "llvm_build_ptrdiff"
1318 (*===-- Memory buffers ----------------------------------------------------===*)
1320 module MemoryBuffer = struct
1321 external of_file : string -> llmemorybuffer = "llvm_memorybuffer_of_file"
1322 external of_stdin : unit -> llmemorybuffer = "llvm_memorybuffer_of_stdin"
1323 external of_string : ?name:string -> string -> llmemorybuffer
1324 = "llvm_memorybuffer_of_string"
1325 external as_string : llmemorybuffer -> string = "llvm_memorybuffer_as_string"
1326 external dispose : llmemorybuffer -> unit = "llvm_memorybuffer_dispose"
1330 (*===-- Pass Manager ------------------------------------------------------===*)
1332 module PassManager = struct
1334 type any = [ `Module | `Function ]
1335 external create : unit -> [ `Module ] t = "llvm_passmanager_create"
1336 external create_function : llmodule -> [ `Function ] t
1337 = "LLVMCreateFunctionPassManager"
1338 external run_module : llmodule -> [ `Module ] t -> bool
1339 = "llvm_passmanager_run_module"
1340 external initialize : [ `Function ] t -> bool = "llvm_passmanager_initialize"
1341 external run_function : llvalue -> [ `Function ] t -> bool
1342 = "llvm_passmanager_run_function"
1343 external finalize : [ `Function ] t -> bool = "llvm_passmanager_finalize"
1344 external dispose : [< any ] t -> unit = "llvm_passmanager_dispose"