X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=bindings%2Focaml%2Fllvm%2Fllvm.mli;h=7025f85b54202066c90a84c3cbaa97338360ace3;hp=421c20cba96187fe7a82c019cd895ab81436a675;hb=d80ce75687c22e63d746d732b4e28fd5a1207a9d;hpb=e149e9960ba0726f4b084763f7ef95afa12d9a88 diff --git a/bindings/ocaml/llvm/llvm.mli b/bindings/ocaml/llvm/llvm.mli index 421c20cba96..7025f85b542 100644 --- a/bindings/ocaml/llvm/llvm.mli +++ b/bindings/ocaml/llvm/llvm.mli @@ -17,6 +17,10 @@ These abstract types correlate directly to the LLVM VMCore classes. *) +(** The top-level container for all LLVM global data. See the + [llvm::LLVMContext] class. *) +type llcontext + (** The top-level container for all other LLVM Intermediate Representation (IR) objects. See the [llvm::Module] class. *) type llmodule @@ -68,6 +72,8 @@ module TypeKind : sig | Pointer | Opaque | Vector + | Metadata + | Union end (** The linkage of a global value, accessed with {!linkage} and @@ -77,13 +83,18 @@ module Linkage : sig External | Available_externally | Link_once + | Link_once_odr | Weak + | Weak_odr | Appending | Internal + | Private | Dllimport | Dllexport | External_weak | Ghost + | Common + | Linker_private end (** The linker visibility of a global value, accessed with {!visibility} and @@ -124,6 +135,16 @@ module Attribute : sig | Nest | Readnone | Readonly + | Noinline + | Alwaysinline + | Optsize + | Ssp + | Sspreq + | Nocapture + | Noredzone + | Noimplicitfloat + | Naked + | Inlinehint end (** The predicate for an integer comparison ([icmp]) instruction. @@ -187,12 +208,32 @@ type ('a, 'b) llrev_pos = exception IoError of string +(** {6 Contexts} *) + +(** [create_context ()] creates a context for storing the "global" state in + LLVM. See the constructor [llvm::LLVMContext]. *) +external create_context : unit -> llcontext = "llvm_create_context" + +(** [destroy_context ()] destroys a context. See the destructor + [llvm::LLVMContext::~LLVMContext]. *) +external dispose_context : llcontext -> unit = "llvm_dispose_context" + +(** See the function [llvm::getGlobalContext]. *) +external global_context : unit -> llcontext = "llvm_global_context" + +(** [mdkind_id context name] returns the MDKind ID that corresponds to the + name [name] in the context [context]. See the function + [llvm::LLVMContext::getMDKindID]. *) +external mdkind_id : llcontext -> string -> int = "llvm_mdkind_id" + + (** {6 Modules} *) -(** [create_module id] creates a module with the supplied module ID. Modules are - not garbage collected; it is mandatory to call {!dispose_module} to free - memory. See the constructor [llvm::Module::Module]. *) -external create_module : string -> llmodule = "llvm_create_module" +(** [create_module context id] creates a module with the supplied module ID in + the context [context]. Modules are not garbage collected; it is mandatory + to call {!dispose_module} to free memory. See the constructor + [llvm::Module::Module]. *) +external create_module : llcontext -> string -> llmodule = "llvm_create_module" (** [dispose_module m] destroys a module [m] and all of the IR objects it contained. All references to subordinate objects are invalidated; @@ -233,6 +274,11 @@ external define_type_name : string -> lltype -> llmodule -> bool external delete_type_name : string -> llmodule -> unit = "llvm_delete_type_name" +(** [type_by_name m n] returns the type in the module [m] named [n], or [None] + if it does not exist. See the method [llvm::Module::getTypeByName]. *) +external type_by_name : llmodule -> string -> lltype option + = "llvm_type_by_name" + (** [dump_module m] prints the .ll representation of the module [m] to standard error. See the method [llvm::Module::dump]. *) external dump_module : llmodule -> unit = "llvm_dump_module" @@ -244,51 +290,65 @@ external dump_module : llmodule -> unit = "llvm_dump_module" See the method [llvm::Type::getTypeID]. *) external classify_type : lltype -> TypeKind.t = "llvm_classify_type" +(** [type_context ty] returns the {!llcontext} corresponding to the type [ty]. + See the method [llvm::Type::getContext]. *) +external type_context : lltype -> llcontext = "llvm_type_context" + (** [string_of_lltype ty] returns a string describing the type [ty]. *) val string_of_lltype : lltype -> string (** {7 Operations on integer types} *) -(** The 1-bit integer type. See [llvm::Type::Int1Ty]. *) -val i1_type : lltype +(** [i1_type c] returns an integer type of bitwidth 1 in the context [c]. See + [llvm::Type::Int1Ty]. *) +external i1_type : llcontext -> lltype = "llvm_i1_type" -(** The 8-bit integer type. See [llvm::Type::Int8Ty]. *) -val i8_type : lltype +(** [i8_type c] returns an integer type of bitwidth 8 in the context [c]. See + [llvm::Type::Int8Ty]. *) +external i8_type : llcontext -> lltype = "llvm_i8_type" -(** The 16-bit integer type. See [llvm::Type::Int16Ty]. *) -val i16_type : lltype +(** [i16_type c] returns an integer type of bitwidth 16 in the context [c]. See + [llvm::Type::Int16Ty]. *) +external i16_type : llcontext -> lltype = "llvm_i16_type" -(** The 32-bit integer type. See [llvm::Type::Int32Ty]. *) -val i32_type : lltype +(** [i32_type c] returns an integer type of bitwidth 32 in the context [c]. See + [llvm::Type::Int32Ty]. *) +external i32_type : llcontext -> lltype = "llvm_i32_type" -(** The 64-bit integer type. See [llvm::Type::Int64Ty]. *) -val i64_type : lltype +(** [i64_type c] returns an integer type of bitwidth 64 in the context [c]. See + [llvm::Type::Int64Ty]. *) +external i64_type : llcontext -> lltype = "llvm_i64_type" -(** [integer_type n] returns an integer type of bitwidth [n]. - See the method [llvm::IntegerType::get]. *) -external integer_type : int -> lltype = "llvm_integer_type" +(** [integer_type c n] returns an integer type of bitwidth [n] in the context + [c]. See the method [llvm::IntegerType::get]. *) +external integer_type : llcontext -> int -> lltype = "llvm_integer_type" -(** [integer_bitwidth ty] returns the number of bits in the integer type [ty]. - See the method [llvm::IntegerType::getBitWidth]. *) +(** [integer_bitwidth c ty] returns the number of bits in the integer type [ty] + in the context [c]. See the method [llvm::IntegerType::getBitWidth]. *) external integer_bitwidth : lltype -> int = "llvm_integer_bitwidth" (** {7 Operations on real types} *) -(** The IEEE 32-bit floating point type. See [llvm::Type::FloatTy]. *) -val float_type : lltype +(** [float_type c] returns the IEEE 32-bit floating point type in the context + [c]. See [llvm::Type::FloatTy]. *) +external float_type : llcontext -> lltype = "llvm_float_type" -(** The IEEE 64-bit floating point type. See [llvm::Type::DoubleTy]. *) -val double_type : lltype +(** [double_type c] returns the IEEE 64-bit floating point type in the context + [c]. See [llvm::Type::DoubleTy]. *) +external double_type : llcontext -> lltype = "llvm_double_type" -(** The x87 80-bit floating point type. See [llvm::Type::X86_FP80Ty]. *) -val x86fp80_type : lltype +(** [x86fp80_type c] returns the x87 80-bit floating point type in the context + [c]. See [llvm::Type::X86_FP80Ty]. *) +external x86fp80_type : llcontext -> lltype = "llvm_x86fp80_type" -(** The IEEE 128-bit floating point type. See [llvm::Type::FP128Ty]. *) -val fp128_type : lltype +(** [fp128_type c] returns the IEEE 128-bit floating point type in the context + [c]. See [llvm::Type::FP128Ty]. *) +external fp128_type : llcontext -> lltype = "llvm_fp128_type" -(** The PowerPC 128-bit floating point type. See [llvm::Type::PPC_FP128Ty]. *) -val ppc_fp128_type : lltype +(** [ppc_fp128_type c] returns the PowerPC 128-bit floating point type in the + context [c]. See [llvm::Type::PPC_FP128Ty]. *) +external ppc_fp128_type : llcontext -> lltype = "llvm_ppc_fp128_type" (** {7 Operations on function types} *) @@ -320,23 +380,41 @@ external param_types : lltype -> lltype array = "llvm_param_types" (** {7 Operations on struct types} *) -(** [struct_type tys] returns the structure type containing in the types in the - array [tys]. See the method [llvm::StructType::get]. *) -external struct_type : lltype array -> lltype = "llvm_struct_type" +(** [struct_type context tys] returns the structure type in the context + [context] containing in the types in the array [tys]. See the method + [llvm::StructType::get]. *) +external struct_type : llcontext -> lltype array -> lltype + = "llvm_struct_type" -(** [struct_type tys] returns the packed structure type containing in the types - in the array [tys]. See the method [llvm::StructType::get]. *) -external packed_struct_type : lltype array -> lltype = "llvm_packed_struct_type" +(** [packed_struct_type context ys] returns the packed structure type in the + context [context] containing in the types in the array [tys]. See the method + [llvm::StructType::get]. *) +external packed_struct_type : llcontext -> lltype array -> lltype + = "llvm_packed_struct_type" -(** [element_types sty] returns the constituent types of the struct type [sty]. - See the method [llvm::StructType::getElementType]. *) -external element_types : lltype -> lltype array = "llvm_element_types" +(** [struct_element_types sty] returns the constituent types of the struct type + [sty]. See the method [llvm::StructType::getElementType]. *) +external struct_element_types : lltype -> lltype array + = "llvm_struct_element_types" (** [is_packed sty] returns [true] if the structure type [sty] is packed, [false] otherwise. See the method [llvm::StructType::isPacked]. *) external is_packed : lltype -> bool = "llvm_is_packed" +(** {7 Operations on union types} *) + +(** [union_type context tys] returns the union type in the context [context] + containing the types in the array [tys]. See the method + [llvm::UnionType::get] *) +external union_type : llcontext -> lltype array -> lltype = "llvm_union_type" + +(** [union_element_types uty] returns the constituent types of the union type + [uty]. See the method [llvm::UnionType::getElementType]. *) +external union_element_types : lltype -> lltype array + = "llvm_union_element_types" + + (** {7 Operations on pointer, vector, and array types} *) (** [array_type ty n] returns the array type containing [n] elements of type @@ -377,18 +455,18 @@ external vector_size : lltype -> int = "llvm_vector_size" (** {7 Operations on other types} *) -(** [opaque_type ()] creates a new opaque type distinct from any other. - Opaque types are useful for building recursive types in combination with - {!refine_type}. - See [llvm::OpaqueType::get]. *) -external opaque_type : unit -> lltype = "llvm_opaque_type" +(** [opaque_type c] creates a new opaque type distinct from any other in the + context [c]. Opaque types are useful for building recursive types in + combination with {!refine_type}. See [llvm::OpaqueType::get]. *) +external opaque_type : llcontext -> lltype = "llvm_opaque_type" -(** [void_type] is the type of a function which does not return any value. - See [llvm::Type::VoidTy]. *) -val void_type : lltype +(** [void_type c] creates a type of a function which does not return any + value in the context [c]. See [llvm::Type::VoidTy]. *) +external void_type : llcontext -> lltype = "llvm_void_type" -(** [label_type] is the type of a basic block. See [llvm::Type::LabelTy]. *) -val label_type : lltype +(** [label_type c] creates a type of a basic block in the context [c]. See + [llvm::Type::LabelTy]. *) +external label_type : llcontext -> lltype = "llvm_label_type" (** {7 Operations on type handles} *) @@ -429,6 +507,11 @@ external set_value_name : string -> llvalue -> unit = "llvm_set_value_name" error. See the method [llvm::Value::dump]. *) external dump_value : llvalue -> unit = "llvm_dump_value" +(** [replace_all_uses_with old new] replaces all uses of the value [old] + * with the value [new]. See the method [llvm::Value::replaceAllUsesWith]. *) +external replace_all_uses_with : llvalue -> llvalue -> unit + = "LLVMReplaceAllUsesWith" + (** {7 Operations on constants of (mostly) any type} *) @@ -457,6 +540,39 @@ external is_null : llvalue -> bool = "llvm_is_null" external is_undef : llvalue -> bool = "llvm_is_undef" +(** {7 Operations on instructions} *) + +(** [has_metadata i] returns whether or not the instruction [i] has any + metadata attached to it. See the function + [llvm::Instruction::hasMetadata]. *) +external has_metadata : llvalue -> bool = "llvm_has_metadata" + +(** [metadata i kind] optionally returns the metadata associated with the + kind [kind] in the instruction [i] See the function + [llvm::Instruction::getMetadata]. *) +external metadata : llvalue -> int -> llvalue option = "llvm_metadata" + +(** [set_metadata i kind md] sets the metadata [md] of kind [kind] in the + instruction [i]. See the function [llvm::Instruction::setMetadata]. *) +external set_metadata : llvalue -> int -> llvalue -> unit = "llvm_set_metadata" + +(** [clear_metadata i kind] clears the metadata of kind [kind] in the + instruction [i]. See the function [llvm::Instruction::setMetadata]. *) +external clear_metadata : llvalue -> int -> unit = "llvm_clear_metadata" + + +(** {7 Operations on metadata} *) + +(** [mdstring c s] returns the MDString of the string [s] in the context [c]. + See the method [llvm::MDNode::get]. *) +external mdstring : llcontext -> string -> llvalue = "llvm_mdstring" + +(** [mdnode c elts] returns the MDNode containing the values [elts] in the + context [c]. + See the method [llvm::MDNode::get]. *) +external mdnode : llcontext -> llvalue array -> llvalue = "llvm_mdnode" + + (** {7 Operations on scalar constants} *) (** [const_int ty i] returns the integer constant of type [ty] and value [i]. @@ -468,24 +584,35 @@ external const_int : lltype -> int -> llvalue = "llvm_const_int" external const_of_int64 : lltype -> Int64.t -> bool -> llvalue = "llvm_const_of_int64" +(** [const_int_of_string ty s r] returns the integer constant of type [ty] and + * value [s], with the radix [r]. See the method [llvm::ConstantInt::get]. *) +external const_int_of_string : lltype -> string -> int -> llvalue + = "llvm_const_int_of_string" + (** [const_float ty n] returns the floating point constant of type [ty] and - value [n]. See the method [llvm::ConstantInt::get]. *) + value [n]. See the method [llvm::ConstantFP::get]. *) external const_float : lltype -> float -> llvalue = "llvm_const_float" +(** [const_float_of_string ty s] returns the floating point constant of type + [ty] and value [n]. See the method [llvm::ConstantFP::get]. *) +external const_float_of_string : lltype -> string -> llvalue + = "llvm_const_float_of_string" + (** {7 Operations on composite constants} *) -(** [const_string s] returns the constant [i8] array with the values of the - characters in the string [s]. The array is not null-terminated (but see - {!const_stringz}). This value can in turn be used as the initializer for a - global variable. See the method [llvm::ConstantArray::get]. *) -external const_string : string -> llvalue = "llvm_const_string" +(** [const_string c s] returns the constant [i8] array with the values of the + characters in the string [s] in the context [c]. The array is not + null-terminated (but see {!const_stringz}). This value can in turn be used + as the initializer for a global variable. See the method + [llvm::ConstantArray::get]. *) +external const_string : llcontext -> string -> llvalue = "llvm_const_string" -(** [const_stringz s] returns the constant [i8] array with the values of the - characters in the string [s] and a null terminator. This value can in turn - be used as the initializer for a global variable. +(** [const_stringz c s] returns the constant [i8] array with the values of the + characters in the string [s] and a null terminator in the context [c]. This + value can in turn be used as the initializer for a global variable. See the method [llvm::ConstantArray::get]. *) -external const_stringz : string -> llvalue = "llvm_const_stringz" +external const_stringz : llcontext -> string -> llvalue = "llvm_const_stringz" (** [const_array ty elts] returns the constant array of type [array_type ty (Array.length elts)] and containing the values [elts]. @@ -493,17 +620,19 @@ external const_stringz : string -> llvalue = "llvm_const_stringz" See the method [llvm::ConstantArray::get]. *) external const_array : lltype -> llvalue array -> llvalue = "llvm_const_array" -(** [const_struct elts] returns the structured constant of type - [struct_type (Array.map type_of elts)] and containing the values [elts]. - This value can in turn be used as the initializer for a global variable. - See the method [llvm::ConstantStruct::get]. *) -external const_struct : llvalue array -> llvalue = "llvm_const_struct" - -(** [const_packed_struct elts] returns the structured constant of type - {!packed_struct_type} [(Array.map type_of elts)] and containing the values - [elts]. This value can in turn be used as the initializer for a global - variable. See the method [llvm::ConstantStruct::get]. *) -external const_packed_struct : llvalue array -> llvalue +(** [const_struct context elts] returns the structured constant of type + [struct_type (Array.map type_of elts)] and containing the values [elts] + in the context [context]. This value can in turn be used as the initializer + for a global variable. See the method [llvm::ConstantStruct::get]. *) +external const_struct : llcontext -> llvalue array -> llvalue + = "llvm_const_struct" + +(** [const_packed_struct context elts] returns the structured constant of + type {!packed_struct_type} [(Array.map type_of elts)] and containing the + values [elts] in the context [context]. This value can in turn be used as + the initializer for a global variable. See the method + [llvm::ConstantStruct::get]. *) +external const_packed_struct : llcontext -> llvalue array -> llvalue = "llvm_const_packed_struct" (** [const_vector elts] returns the vector constant of type @@ -511,12 +640,22 @@ external const_packed_struct : llvalue array -> llvalue values [elts]. See the method [llvm::ConstantVector::get]. *) external const_vector : llvalue array -> llvalue = "llvm_const_vector" +(** [const_union ty v] returns the union constant of type [union_type tys] and + containing the value [v]. See the method [llvm::ConstantUnion::get]. *) +external const_union : lltype -> llvalue -> llvalue = "LLVMConstUnion" + (** {7 Constant expressions} *) +(** [align_of ty] returns the alignof constant for the type [ty]. This is + equivalent to [const_ptrtoint (const_gep (const_null (pointer_type {i8,ty})) + (const_int i32_type 0) (const_int i32_type 1)) i32_type], but considerably + more readable. See the method [llvm::ConstantExpr::getAlignOf]. *) +external align_of : lltype -> llvalue = "LLVMAlignOf" + (** [size_of ty] returns the sizeof constant for the type [ty]. This is equivalent to [const_ptrtoint (const_gep (const_null (pointer_type ty)) - (const_int i64_type 1)) i64_type], but considerably more readable. + (const_int i32_type 1)) i64_type], but considerably more readable. See the method [llvm::ConstantExpr::getSizeOf]. *) external size_of : lltype -> llvalue = "LLVMSizeOf" @@ -524,6 +663,20 @@ external size_of : lltype -> llvalue = "LLVMSizeOf" See the method [llvm::ConstantExpr::getNeg]. *) external const_neg : llvalue -> llvalue = "LLVMConstNeg" +(** [const_nsw_neg c] returns the arithmetic negation of the constant [c] with + no signed wrapping. The result is undefined if the negation overflows. + See the method [llvm::ConstantExpr::getNSWNeg]. *) +external const_nsw_neg : llvalue -> llvalue = "LLVMConstNSWNeg" + +(** [const_nuw_neg c] returns the arithmetic negation of the constant [c] with + no unsigned wrapping. The result is undefined if the negation overflows. + See the method [llvm::ConstantExpr::getNUWNeg]. *) +external const_nuw_neg : llvalue -> llvalue = "LLVMConstNUWNeg" + +(** [const_fneg c] returns the arithmetic negation of the constant float [c]. + See the method [llvm::ConstantExpr::getFNeg]. *) +external const_fneg : llvalue -> llvalue = "LLVMConstFNeg" + (** [const_not c] returns the bitwise inverse of the constant [c]. See the method [llvm::ConstantExpr::getNot]. *) external const_not : llvalue -> llvalue = "LLVMConstNot" @@ -532,14 +685,56 @@ external const_not : llvalue -> llvalue = "LLVMConstNot" See the method [llvm::ConstantExpr::getAdd]. *) external const_add : llvalue -> llvalue -> llvalue = "LLVMConstAdd" +(** [const_nsw_add c1 c2] returns the constant sum of two constants with no + signed wrapping. The result is undefined if the sum overflows. + See the method [llvm::ConstantExpr::getNSWAdd]. *) +external const_nsw_add : llvalue -> llvalue -> llvalue = "LLVMConstNSWAdd" + +(** [const_nuw_add c1 c2] returns the constant sum of two constants with no + unsigned wrapping. The result is undefined if the sum overflows. + See the method [llvm::ConstantExpr::getNSWAdd]. *) +external const_nuw_add : llvalue -> llvalue -> llvalue = "LLVMConstNUWAdd" + +(** [const_fadd c1 c2] returns the constant sum of two constant floats. + See the method [llvm::ConstantExpr::getFAdd]. *) +external const_fadd : llvalue -> llvalue -> llvalue = "LLVMConstFAdd" + (** [const_sub c1 c2] returns the constant difference, [c1 - c2], of two constants. See the method [llvm::ConstantExpr::getSub]. *) external const_sub : llvalue -> llvalue -> llvalue = "LLVMConstSub" +(** [const_nsw_sub c1 c2] returns the constant difference of two constants with + no signed wrapping. The result is undefined if the sum overflows. + See the method [llvm::ConstantExpr::getNSWSub]. *) +external const_nsw_sub : llvalue -> llvalue -> llvalue = "LLVMConstNSWSub" + +(** [const_nuw_sub c1 c2] returns the constant difference of two constants with + no unsigned wrapping. The result is undefined if the sum overflows. + See the method [llvm::ConstantExpr::getNSWSub]. *) +external const_nuw_sub : llvalue -> llvalue -> llvalue = "LLVMConstNUWSub" + +(** [const_fsub c1 c2] returns the constant difference, [c1 - c2], of two + constant floats. See the method [llvm::ConstantExpr::getFSub]. *) +external const_fsub : llvalue -> llvalue -> llvalue = "LLVMConstFSub" + (** [const_mul c1 c2] returns the constant product of two constants. See the method [llvm::ConstantExpr::getMul]. *) external const_mul : llvalue -> llvalue -> llvalue = "LLVMConstMul" +(** [const_nsw_mul c1 c2] returns the constant product of two constants with + no signed wrapping. The result is undefined if the sum overflows. + See the method [llvm::ConstantExpr::getNSWMul]. *) +external const_nsw_mul : llvalue -> llvalue -> llvalue = "LLVMConstNSWMul" + +(** [const_nuw_mul c1 c2] returns the constant product of two constants with + no unsigned wrapping. The result is undefined if the sum overflows. + See the method [llvm::ConstantExpr::getNSWMul]. *) +external const_nuw_mul : llvalue -> llvalue -> llvalue = "LLVMConstNUWMul" + +(** [const_fmul c1 c2] returns the constant product of two constants floats. + See the method [llvm::ConstantExpr::getFMul]. *) +external const_fmul : llvalue -> llvalue -> llvalue = "LLVMConstFMul" + (** [const_udiv c1 c2] returns the constant quotient [c1 / c2] of two unsigned integer constants. See the method [llvm::ConstantExpr::getUDiv]. *) @@ -547,20 +742,25 @@ external const_udiv : llvalue -> llvalue -> llvalue = "LLVMConstUDiv" (** [const_sdiv c1 c2] returns the constant quotient [c1 / c2] of two signed integer constants. - See the method [llvm::ConstantExpr::]. *) + See the method [llvm::ConstantExpr::getSDiv]. *) external const_sdiv : llvalue -> llvalue -> llvalue = "LLVMConstSDiv" +(** [const_exact_sdiv c1 c2] returns the constant quotient [c1 / c2] of two + signed integer constants. The result is undefined if the result is rounded + or overflows. See the method [llvm::ConstantExpr::getExactSDiv]. *) +external const_exact_sdiv : llvalue -> llvalue -> llvalue = "LLVMConstExactSDiv" + (** [const_fdiv c1 c2] returns the constant quotient [c1 / c2] of two floating point constants. See the method [llvm::ConstantExpr::getFDiv]. *) external const_fdiv : llvalue -> llvalue -> llvalue = "LLVMConstFDiv" -(** [const_udiv c1 c2] returns the constant remainder [c1 MOD c2] of two +(** [const_urem c1 c2] returns the constant remainder [c1 MOD c2] of two unsigned integer constants. See the method [llvm::ConstantExpr::getURem]. *) external const_urem : llvalue -> llvalue -> llvalue = "LLVMConstURem" -(** [const_sdiv c1 c2] returns the constant remainder [c1 MOD c2] of two +(** [const_srem c1 c2] returns the constant remainder [c1 MOD c2] of two signed integer constants. See the method [llvm::ConstantExpr::getSRem]. *) external const_srem : llvalue -> llvalue -> llvalue = "LLVMConstSRem" @@ -617,6 +817,12 @@ external const_ashr : llvalue -> llvalue -> llvalue = "LLVMConstAShr" See the method [llvm::ConstantExpr::getGetElementPtr]. *) external const_gep : llvalue -> llvalue array -> llvalue = "llvm_const_gep" +(** [const_in_bounds_gep pc indices] returns the constant [getElementPtr] of [p1] + with the constant integers indices from the array [indices]. + See the method [llvm::ConstantExpr::getInBoundsGetElementPtr]. *) +external const_in_bounds_gep : llvalue -> llvalue array -> llvalue + = "llvm_const_in_bounds_gep" + (** [const_trunc c ty] returns the constant truncation of integer constant [c] to the smaller integer type [ty]. See the method [llvm::ConstantExpr::getTrunc]. *) @@ -677,6 +883,42 @@ external const_inttoptr : llvalue -> lltype -> llvalue = "LLVMConstIntToPtr" See the method [llvm::ConstantExpr::getBitCast]. *) external const_bitcast : llvalue -> lltype -> llvalue = "LLVMConstBitCast" +(** [const_zext_or_bitcast c ty] returns a constant zext or bitwise cast + conversion of constant [c] to type [ty]. + See the method [llvm::ConstantExpr::getZExtOrBitCast]. *) +external const_zext_or_bitcast : llvalue -> lltype -> llvalue + = "LLVMConstZExtOrBitCast" + +(** [const_sext_or_bitcast c ty] returns a constant sext or bitwise cast + conversion of constant [c] to type [ty]. + See the method [llvm::ConstantExpr::getSExtOrBitCast]. *) +external const_sext_or_bitcast : llvalue -> lltype -> llvalue + = "LLVMConstSExtOrBitCast" + +(** [const_trunc_or_bitcast c ty] returns a constant trunc or bitwise cast + conversion of constant [c] to type [ty]. + See the method [llvm::ConstantExpr::getTruncOrBitCast]. *) +external const_trunc_or_bitcast : llvalue -> lltype -> llvalue + = "LLVMConstTruncOrBitCast" + +(** [const_pointercast c ty] returns a constant bitcast or a pointer-to-int + cast conversion of constant [c] to type [ty] of equal size. + See the method [llvm::ConstantExpr::getPointerCast]. *) +external const_pointercast : llvalue -> lltype -> llvalue + = "LLVMConstPointerCast" + +(** [const_intcast c ty] returns a constant zext, bitcast, or trunc for integer + -> integer casts of constant [c] to type [ty]. + See the method [llvm::ConstantExpr::getIntCast]. *) +external const_intcast : llvalue -> lltype -> llvalue + = "LLVMConstIntCast" + +(** [const_fpcast c ty] returns a constant fpext, bitcast, or fptrunc for fp -> + fp casts of constant [c] to type [ty]. + See the method [llvm::ConstantExpr::getFPCast]. *) +external const_fpcast : llvalue -> lltype -> llvalue + = "LLVMConstFPCast" + (** [const_select cond t f] returns the constant conditional which returns value [t] if the boolean constant [cond] is true and the value [f] otherwise. See the method [llvm::ConstantExpr::getSelect]. *) @@ -706,6 +948,22 @@ external const_insertelement : llvalue -> llvalue -> llvalue -> llvalue external const_shufflevector : llvalue -> llvalue -> llvalue -> llvalue = "LLVMConstShuffleVector" +(** [const_extractvalue agg idxs] returns the constant [idxs]th value of + constant aggregate [agg]. Each [idxs] must be less than the size of the + aggregate. See the method [llvm::ConstantExpr::getExtractValue]. *) +external const_extractvalue : llvalue -> int array -> llvalue + = "llvm_const_extractvalue" + +(** [const_insertvalue agg val idxs] inserts the value [val] in the specified + indexs [idxs] in the aggegate [agg]. Each [idxs] must be less than the size + of the aggregate. See the method [llvm::ConstantExpr::getInsertValue]. *) +external const_insertvalue : llvalue -> llvalue -> int array -> llvalue + = "llvm_const_insertvalue" + +(** [block_address f bb] returns the address of the basic block [bb] in the + function [f]. See the method [llvm::BasicBlock::get]. *) +external block_address : llvalue -> llbasicblock -> llvalue = "LLVMBlockAddress" + (** {7 Operations on global variables, functions, and aliases (globals)} *) @@ -755,19 +1013,35 @@ external set_alignment : int -> llvalue -> unit = "llvm_set_alignment" (** {7 Operations on global variables} *) (** [declare_global ty name m] returns a new global variable of type [ty] and - with name [name] in module [m]. If such a global variable already exists, - it is returned. If the type of the existing global differs, then a bitcast - to [ty] is returned. *) + with name [name] in module [m] in the default address space (0). If such a + global variable already exists, it is returned. If the type of the existing + global differs, then a bitcast to [ty] is returned. *) external declare_global : lltype -> string -> llmodule -> llvalue = "llvm_declare_global" +(** [declare_qualified_global ty name as m] returns a new global variable of + type [ty] and with name [name] in module [m] in the address space [as]. If + such a global variable already exists, it is returned. If the type of the + existing global differs, then a bitcast to [ty] is returned. *) +external declare_qualified_global : lltype -> string -> int -> llmodule -> + llvalue + = "llvm_declare_qualified_global" + (** [define_global name init m] returns a new global with name [name] and - initializer [init] in module [m]. If the named global already exists, it is - renamed. + initializer [init] in module [m] in the default address space (0). If the + named global already exists, it is renamed. See the constructor of [llvm::GlobalVariable]. *) external define_global : string -> llvalue -> llmodule -> llvalue = "llvm_define_global" +(** [define_qualified_global name init as m] returns a new global with name + [name] and initializer [init] in module [m] in the address space [as]. If + the named global already exists, it is renamed. + See the constructor of [llvm::GlobalVariable]. *) +external define_qualified_global : string -> llvalue -> int -> llmodule -> + llvalue + = "llvm_define_qualified_global" + (** [lookup_global name m] returns [Some g] if a global variable with name [name] exists in module [m]. If no such global exists, returns [None]. See the [llvm::GlobalVariable] constructor. *) @@ -1033,15 +1307,16 @@ external entry_block : llvalue -> llbasicblock = "LLVMGetEntryBasicBlock" See the method [llvm::BasicBlock::eraseFromParent]. *) external delete_block : llbasicblock -> unit = "llvm_delete_block" -(** [append_block name f] creates a new basic block named [name] at the end of - function [f]. +(** [append_block c name f] creates a new basic block named [name] at the end of + function [f] in the context [c]. See the constructor of [llvm::BasicBlock]. *) -external append_block : string -> llvalue -> llbasicblock = "llvm_append_block" +external append_block : llcontext -> string -> llvalue -> llbasicblock + = "llvm_append_block" -(** [insert_block name bb] creates a new basic block named [name] before the - basic block [bb]. +(** [insert_block c name bb] creates a new basic block named [name] before the + basic block [bb] in the context [c]. See the constructor of [llvm::BasicBlock]. *) -external insert_block : string -> llbasicblock -> llbasicblock +external insert_block : llcontext -> string -> llbasicblock -> llbasicblock = "llvm_insert_block" (** [block_parent bb] returns the parent function that owns the basic block. @@ -1200,22 +1475,23 @@ external incoming : llvalue -> (llvalue * llbasicblock) list = "llvm_incoming" (** {6 Instruction builders} *) -(** [builder ()] creates an instruction builder with no position. It is invalid - to use this builder until its position is set with {!position_before} or - {!position_at_end}. See the constructor for [llvm::LLVMBuilder]. *) -external builder : unit -> llbuilder = "llvm_builder" +(** [builder context] creates an instruction builder with no position in + the context [context]. It is invalid to use this builder until its position + is set with {!position_before} or {!position_at_end}. See the constructor + for [llvm::LLVMBuilder]. *) +external builder : llcontext -> llbuilder = "llvm_builder" (** [builder_at ip] creates an instruction builder positioned at [ip]. See the constructor for [llvm::LLVMBuilder]. *) -val builder_at : (llbasicblock, llvalue) llpos -> llbuilder +val builder_at : llcontext -> (llbasicblock, llvalue) llpos -> llbuilder (** [builder_before ins] creates an instruction builder positioned before the instruction [isn]. See the constructor for [llvm::LLVMBuilder]. *) -val builder_before : llvalue -> llbuilder +val builder_before : llcontext -> llvalue -> llbuilder (** [builder_at_end bb] creates an instruction builder positioned at the end of the basic block [bb]. See the constructor for [llvm::LLVMBuilder]. *) -val builder_at_end : llbasicblock -> llbuilder +val builder_at_end : llcontext -> llbasicblock -> llbuilder (** [position_builder ip bb] moves the instruction builder [bb] to the position [ip]. @@ -1237,6 +1513,36 @@ val position_at_end : llbasicblock -> llbuilder -> unit See the method [llvm::LLVMBuilder::GetInsertBlock]. *) external insertion_block : llbuilder -> llbasicblock = "llvm_insertion_block" +(** [insert_into_builder i name b] inserts the specified instruction [i] at the + position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::Insert]. *) +external insert_into_builder : llvalue -> string -> llbuilder -> unit + = "llvm_insert_into_builder" + +(** {7 Metadata} *) + +(** [set_current_debug_location b md] sets the current debug location [md] in + the builder [b]. + See the method [llvm::IRBuilder::SetDebugLocation]. *) +external set_current_debug_location : llbuilder -> llvalue -> unit + = "llvm_set_current_debug_location" + +(** [clear_current_debug_location b] clears the current debug location in the + builder [b]. *) +external clear_current_debug_location : llbuilder -> unit + = "llvm_clear_current_debug_location" + +(** [current_debug_location b] returns the current debug location, or None + if none is currently set. + See the method [llvm::IRBuilder::GetDebugLocation]. *) +external current_debug_location : llbuilder -> llvalue option + = "llvm_current_debug_location" + +(** [set_inst_debug_location b i] sets the current debug location of the builder + [b] to the instruction [i]. + See the method [llvm::IRBuilder::SetInstDebugLocation]. *) +external set_inst_debug_location : llbuilder -> llvalue -> unit + = "llvm_set_inst_debug_location" (** {7 Terminators} *) @@ -1252,14 +1558,21 @@ external build_ret_void : llbuilder -> llvalue = "llvm_build_ret_void" See the method [llvm::LLVMBuilder::CreateRet]. *) external build_ret : llvalue -> llbuilder -> llvalue = "llvm_build_ret" +(** [build_aggregate_ret vs b] creates a + [ret {...} { %v1, %v2, ... } ] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateAggregateRet]. *) +external build_aggregate_ret : llvalue array -> llbuilder -> llvalue + = "llvm_build_aggregate_ret" + (** [build_br bb b] creates a - [b %bb] + [br %bb] instruction at the position specified by the instruction builder [b]. See the method [llvm::LLVMBuilder::CreateBr]. *) external build_br : llbasicblock -> llbuilder -> llvalue = "llvm_build_br" (** [build_cond_br cond tbb fbb b] creates a - [b %cond, %tbb, %fbb] + [br %cond, %tbb, %fbb] instruction at the position specified by the instruction builder [b]. See the method [llvm::LLVMBuilder::CreateCondBr]. *) external build_cond_br : llvalue -> llbasicblock -> llbasicblock -> llbuilder -> @@ -1279,6 +1592,20 @@ external build_switch : llvalue -> llbasicblock -> int -> llbuilder -> llvalue external add_case : llvalue -> llvalue -> llbasicblock -> unit = "llvm_add_case" +(** [build_indirect_br addr count b] creates a + [indirectbr %addr] + instruction at the position specified by the instruction builder [b] with + space reserved for [count] destinations. + See the method [llvm::LLVMBuilder::CreateIndirectBr]. *) +external build_indirect_br : llvalue -> int -> llbuilder -> llvalue + = "llvm_build_indirect_br" + +(** [add_destination br bb] adds the basic block [bb] as a possible branch + location for the indirectbr instruction [br]. + See the method [llvm::IndirectBrInst::addDestination]. **) +external add_destination : llvalue -> llbasicblock -> unit + = "llvm_add_destination" + (** [build_invoke fn args tobb unwindbb name b] creates an [%name = invoke %fn(args) to %tobb unwind %unwindbb] instruction at the position specified by the instruction builder [b]. @@ -1309,6 +1636,27 @@ external build_unreachable : llbuilder -> llvalue = "llvm_build_unreachable" external build_add : llvalue -> llvalue -> string -> llbuilder -> llvalue = "llvm_build_add" +(** [build_nsw_add x y name b] creates a + [%name = nsw add %x, %y] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateNSWAdd]. *) +external build_nsw_add : llvalue -> llvalue -> string -> llbuilder -> llvalue + = "llvm_build_nsw_add" + +(** [build_nuw_add x y name b] creates a + [%name = nuw add %x, %y] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateNUWAdd]. *) +external build_nuw_add : llvalue -> llvalue -> string -> llbuilder -> llvalue + = "llvm_build_nuw_add" + +(** [build_fadd x y name b] creates a + [%name = fadd %x, %y] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateFAdd]. *) +external build_fadd : llvalue -> llvalue -> string -> llbuilder -> llvalue + = "llvm_build_fadd" + (** [build_sub x y name b] creates a [%name = sub %x, %y] instruction at the position specified by the instruction builder [b]. @@ -1316,6 +1664,27 @@ external build_add : llvalue -> llvalue -> string -> llbuilder -> llvalue external build_sub : llvalue -> llvalue -> string -> llbuilder -> llvalue = "llvm_build_sub" +(** [build_nsw_sub x y name b] creates a + [%name = nsw sub %x, %y] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateNSWSub]. *) +external build_nsw_sub : llvalue -> llvalue -> string -> llbuilder -> llvalue + = "llvm_build_nsw_sub" + +(** [build_nuw_sub x y name b] creates a + [%name = nuw sub %x, %y] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateNUWSub]. *) +external build_nuw_sub : llvalue -> llvalue -> string -> llbuilder -> llvalue + = "llvm_build_nuw_sub" + +(** [build_fsub x y name b] creates a + [%name = fsub %x, %y] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateFSub]. *) +external build_fsub : llvalue -> llvalue -> string -> llbuilder -> llvalue + = "llvm_build_fsub" + (** [build_mul x y name b] creates a [%name = mul %x, %y] instruction at the position specified by the instruction builder [b]. @@ -1323,6 +1692,27 @@ external build_sub : llvalue -> llvalue -> string -> llbuilder -> llvalue external build_mul : llvalue -> llvalue -> string -> llbuilder -> llvalue = "llvm_build_mul" +(** [build_nsw_mul x y name b] creates a + [%name = nsw mul %x, %y] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateNSWMul]. *) +external build_nsw_mul : llvalue -> llvalue -> string -> llbuilder -> llvalue + = "llvm_build_nsw_mul" + +(** [build_nuw_mul x y name b] creates a + [%name = nuw mul %x, %y] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateNUWMul]. *) +external build_nuw_mul : llvalue -> llvalue -> string -> llbuilder -> llvalue + = "llvm_build_nuw_mul" + +(** [build_fmul x y name b] creates a + [%name = fmul %x, %y] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateFMul]. *) +external build_fmul : llvalue -> llvalue -> string -> llbuilder -> llvalue + = "llvm_build_fmul" + (** [build_udiv x y name b] creates a [%name = udiv %x, %y] instruction at the position specified by the instruction builder [b]. @@ -1337,6 +1727,13 @@ external build_udiv : llvalue -> llvalue -> string -> llbuilder -> llvalue external build_sdiv : llvalue -> llvalue -> string -> llbuilder -> llvalue = "llvm_build_sdiv" +(** [build_exact_sdiv x y name b] creates a + [%name = exact sdiv %x, %y] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateExactSDiv]. *) +external build_exact_sdiv : llvalue -> llvalue -> string -> llbuilder -> llvalue + = "llvm_build_exact_sdiv" + (** [build_fdiv x y name b] creates a [%name = fdiv %x, %y] instruction at the position specified by the instruction builder [b]. @@ -1415,6 +1812,30 @@ external build_xor : llvalue -> llvalue -> string -> llbuilder -> llvalue external build_neg : llvalue -> string -> llbuilder -> llvalue = "llvm_build_neg" +(** [build_nsw_neg x name b] creates a + [%name = nsw sub 0, %x] + instruction at the position specified by the instruction builder [b]. + [-0.0] is used for floating point types to compute the correct sign. + See the method [llvm::LLVMBuilder::CreateNeg]. *) +external build_nsw_neg : llvalue -> string -> llbuilder -> llvalue + = "llvm_build_nsw_neg" + +(** [build_nuw_neg x name b] creates a + [%name = nuw sub 0, %x] + instruction at the position specified by the instruction builder [b]. + [-0.0] is used for floating point types to compute the correct sign. + See the method [llvm::LLVMBuilder::CreateNeg]. *) +external build_nuw_neg : llvalue -> string -> llbuilder -> llvalue + = "llvm_build_nuw_neg" + +(** [build_fneg x name b] creates a + [%name = fsub 0, %x] + instruction at the position specified by the instruction builder [b]. + [-0.0] is used for floating point types to compute the correct sign. + See the method [llvm::LLVMBuilder::CreateFNeg]. *) +external build_fneg : llvalue -> string -> llbuilder -> llvalue + = "llvm_build_fneg" + (** [build_xor x name b] creates a [%name = xor %x, -1] instruction at the position specified by the instruction builder [b]. @@ -1426,20 +1847,6 @@ external build_not : llvalue -> string -> llbuilder -> llvalue (** {7 Memory} *) -(** [build_malloc ty name b] creates a - [%name = malloc %ty] - instruction at the position specified by the instruction builder [b]. - See the method [llvm::LLVMBuilder::CreateAlloca]. *) -external build_malloc : lltype -> string -> llbuilder -> llvalue - = "llvm_build_malloc" - -(** [build_array_malloc ty n name b] creates a - [%name = malloc %ty, %n] - instruction at the position specified by the instruction builder [b]. - See the method [llvm::LLVMBuilder::CreateMalloc]. *) -external build_array_malloc : lltype -> llvalue -> string -> llbuilder -> - llvalue = "llvm_build_array_malloc" - (** [build_alloca ty name b] creates a [%name = alloca %ty] instruction at the position specified by the instruction builder [b]. @@ -1454,12 +1861,6 @@ external build_alloca : lltype -> string -> llbuilder -> llvalue external build_array_alloca : lltype -> llvalue -> string -> llbuilder -> llvalue = "llvm_build_array_alloca" -(** [build_free v b] creates a - [free %v] - instruction at the position specified by the instruction builder [b]. - See the method [llvm::LLVMBuilder::CreateFree]. *) -external build_free : llvalue -> llbuilder -> llvalue = "llvm_build_free" - (** [build_load v name b] creates a [%name = load %v] instruction at the position specified by the instruction builder [b]. @@ -1475,12 +1876,39 @@ external build_store : llvalue -> llvalue -> llbuilder -> llvalue = "llvm_build_store" (** [build_gep p indices name b] creates a - [%name = gep %p, indices...] + [%name = getelementptr %p, indices...] instruction at the position specified by the instruction builder [b]. See the method [llvm::LLVMBuilder::CreateGetElementPtr]. *) external build_gep : llvalue -> llvalue array -> string -> llbuilder -> llvalue = "llvm_build_gep" +(** [build_in_bounds_gep p indices name b] creates a + [%name = gelementptr inbounds %p, indices...] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateInBoundsGetElementPtr]. *) +external build_in_bounds_gep : llvalue -> llvalue array -> string -> llbuilder -> + llvalue = "llvm_build_in_bounds_gep" + +(** [build_struct_gep p idx name b] creates a + [%name = getelementptr %p, 0, idx] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateStructGetElementPtr]. *) +external build_struct_gep : llvalue -> int -> string -> llbuilder -> + llvalue = "llvm_build_struct_gep" + +(** [build_global_string str name b] creates a series of instructions that adds + a global string at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateGlobalString]. *) +external build_global_string : string -> string -> llbuilder -> llvalue + = "llvm_build_global_string" + +(** [build_global_stringptr str name b] creates a series of instructions that + adds a global string pointer at the position specified by the instruction + builder [b]. + See the method [llvm::LLVMBuilder::CreateGlobalStringPtr]. *) +external build_global_stringptr : string -> string -> llbuilder -> llvalue + = "llvm_build_global_stringptr" + (** {7 Casts} *) @@ -1564,10 +1992,46 @@ external build_inttoptr : llvalue -> lltype -> string -> llbuilder -> llvalue (** [build_bitcast v ty name b] creates a [%name = bitcast %p to %ty] instruction at the position specified by the instruction builder [b]. - See the method [llvm::LLVMBuilder::CreateBitcast]. *) + See the method [llvm::LLVMBuilder::CreateBitCast]. *) external build_bitcast : llvalue -> lltype -> string -> llbuilder -> llvalue = "llvm_build_bitcast" +(** [build_zext_or_bitcast v ty name b] creates a zext or bitcast + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateZExtOrBitCast]. *) +external build_zext_or_bitcast : llvalue -> lltype -> string -> llbuilder -> + llvalue = "llvm_build_zext_or_bitcast" + +(** [build_sext_or_bitcast v ty name b] creates a sext or bitcast + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateSExtOrBitCast]. *) +external build_sext_or_bitcast : llvalue -> lltype -> string -> llbuilder -> + llvalue = "llvm_build_sext_or_bitcast" + +(** [build_trunc_or_bitcast v ty name b] creates a trunc or bitcast + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateZExtOrBitCast]. *) +external build_trunc_or_bitcast : llvalue -> lltype -> string -> llbuilder -> + llvalue = "llvm_build_trunc_or_bitcast" + +(** [build_pointercast v ty name b] creates a bitcast or pointer-to-int + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreatePointerCast]. *) +external build_pointercast : llvalue -> lltype -> string -> llbuilder -> llvalue + = "llvm_build_pointercast" + +(** [build_intcast v ty name b] creates a zext, bitcast, or trunc + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateIntCast]. *) +external build_intcast : llvalue -> lltype -> string -> llbuilder -> llvalue + = "llvm_build_intcast" + +(** [build_fpcast v ty name b] creates a fpext, bitcast, or fptrunc + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateFPCast]. *) +external build_fpcast : llvalue -> lltype -> string -> llbuilder -> llvalue + = "llvm_build_fpcast" + (** {7 Comparisons} *) @@ -1638,6 +2102,40 @@ external build_insertelement : llvalue -> llvalue -> llvalue -> string -> external build_shufflevector : llvalue -> llvalue -> llvalue -> string -> llbuilder -> llvalue = "llvm_build_shufflevector" +(** [build_insertvalue agg idx name b] creates a + [%name = extractvalue %agg, %idx] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateExtractValue]. *) +external build_extractvalue : llvalue -> int -> string -> llbuilder -> llvalue + = "llvm_build_extractvalue" + +(** [build_insertvalue agg val idx name b] creates a + [%name = insertvalue %agg, %val, %idx] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateInsertValue]. *) +external build_insertvalue : llvalue -> llvalue -> int -> string -> llbuilder -> + llvalue = "llvm_build_insertvalue" + +(** [build_is_null val name b] creates a + [%name = icmp eq %val, null] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateIsNull]. *) +external build_is_null : llvalue -> string -> llbuilder -> llvalue + = "llvm_build_is_null" + +(** [build_is_not_null val name b] creates a + [%name = icmp ne %val, null] + instruction at the position specified by the instruction builder [b]. + See the method [llvm::LLVMBuilder::CreateIsNotNull]. *) +external build_is_not_null : llvalue -> string -> llbuilder -> llvalue + = "llvm_build_is_not_null" + +(** [build_ptrdiff lhs rhs name b] creates a series of instructions that measure + the difference between two pointer values at the position specified by the + instruction builder [b]. + See the method [llvm::LLVMBuilder::CreatePtrDiff]. *) +external build_ptrdiff : llvalue -> llvalue -> string -> llbuilder -> llvalue + = "llvm_build_ptrdiff" (** {6 Module providers} *)