diff options
Diffstat (limited to 'ortho/llvm/llvm-core.ads')
| -rw-r--r-- | ortho/llvm/llvm-core.ads | 1279 |
1 files changed, 1279 insertions, 0 deletions
diff --git a/ortho/llvm/llvm-core.ads b/ortho/llvm/llvm-core.ads new file mode 100644 index 0000000..74a4748 --- /dev/null +++ b/ortho/llvm/llvm-core.ads @@ -0,0 +1,1279 @@ +-- LLVM binding +-- Copyright (C) 2014 Tristan Gingold +-- +-- GHDL is free software; you can redistribute it and/or modify it under +-- the terms of the GNU General Public License as published by the Free +-- Software Foundation; either version 2, or (at your option) any later +-- version. +-- +-- GHDL is distributed in the hope that it will be useful, but WITHOUT ANY +-- WARRANTY; without even the implied warranty of MERCHANTABILITY or +-- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +-- for more details. +-- +-- You should have received a copy of the GNU General Public License +-- along with GHDL; see the file COPYING. If not, write to the Free +-- Software Foundation, 59 Temple Place - Suite 330, Boston, MA +-- 02111-1307, USA. +with System; +with Interfaces.C; use Interfaces.C; +use Interfaces; + +package LLVM.Core is + + subtype Cstring is System.Address; + function "=" (L, R : Cstring) return Boolean renames System."="; + -- Null_Cstring : constant Cstring := Null_Address; + Nul : constant String := (1 => Character'Val (0)); + Empty_Cstring : constant Cstring := Nul'Address; + + -- The top-level container for all LLVM global data. See the LLVMContext + -- class. + type ContextRef is new System.Address; + + -- The top-level container for all other LLVM Intermediate + -- Representation (IR) objects. See the llvm::Module class. + type ModuleRef is new System.Address; + + subtype Bool is int; + + -- Each value in the LLVM IR has a type, an LLVMTypeRef. See the llvm::Type + -- class. + type TypeRef is new System.Address; + Null_TypeRef : constant TypeRef := TypeRef (System.Null_Address); + type TypeRefArray is array (unsigned range <>) of TypeRef; + pragma Convention (C, TypeRefArray); + + type ValueRef is new System.Address; + Null_ValueRef : constant ValueRef := ValueRef (System.Null_Address); + type ValueRefArray is array (unsigned range <>) of ValueRef; -- Ada + pragma Convention (C, ValueRefArray); + + type BasicBlockRef is new System.Address; + Null_BasicBlockRef : constant BasicBlockRef := + BasicBlockRef (System.Null_Address); + type BasicBlockRefArray is + array (unsigned range <>) of BasicBlockRef; -- Ada + pragma Convention (C, BasicBlockRefArray); + + type BuilderRef is new System.Address; + + -- Used to provide a module to JIT or interpreter. + -- See the llvm::MemoryBuffer class. + type MemoryBufferRef is new System.Address; + + -- See the llvm::PassManagerBase class. + type PassManagerRef is new System.Address; + + type Attribute is new unsigned; + ZExtAttribute : constant Attribute := 2**0; + SExtAttribute : constant Attribute := 2**1; + NoReturnAttribute : constant Attribute := 2**2; + InRegAttribute : constant Attribute := 2**3; + StructRetAttribute : constant Attribute := 2**4; + NoUnwindAttribute : constant Attribute := 2**5; + NoAliasAttribute : constant Attribute := 2**6; + ByValAttribute : constant Attribute := 2**7; + NestAttribute : constant Attribute := 2**8; + ReadNoneAttribute : constant Attribute := 2**9; + ReadOnlyAttribute : constant Attribute := 2**10; + NoInlineAttribute : constant Attribute := 1**11; + AlwaysInlineAttribute : constant Attribute := 1**12; + OptimizeForSizeAttribute : constant Attribute := 1**13; + StackProtectAttribute : constant Attribute := 1**14; + StackProtectReqAttribute : constant Attribute := 1**15; + Alignment : constant Attribute := 31**16; + NoCaptureAttribute : constant Attribute := 1**21; + NoRedZoneAttribute : constant Attribute := 1**22; + NoImplicitFloatAttribute : constant Attribute := 1**23; + NakedAttribute : constant Attribute := 1**24; + InlineHintAttribute : constant Attribute := 1**25; + StackAlignment : constant Attribute := 7**26; + ReturnsTwice : constant Attribute := 1**29; + UWTable : constant Attribute := 1**30; + NonLazyBind : constant Attribute := 1**31; + + type TypeKind is + ( + VoidTypeKind, -- type with no size + HalfTypeKind, -- 16 bit floating point type + FloatTypeKind, -- 32 bit floating point type + DoubleTypeKind, -- 64 bit floating point type + X86_FP80TypeKind, -- 80 bit floating point type (X87) + FP128TypeKind, -- 128 bit floating point type (112-bit mantissa) + PPC_FP128TypeKind, -- 128 bit floating point type (two 64-bits) + LabelTypeKind, -- Labels + IntegerTypeKind, -- Arbitrary bit width integers + FunctionTypeKind, -- Functions + StructTypeKind, -- Structures + ArrayTypeKind, -- Arrays + PointerTypeKind, -- Pointers + VectorTypeKind, -- SIMD 'packed' format, or other vector type + MetadataTypeKind, -- Metadata + X86_MMXTypeKind -- X86 MMX + ); + pragma Convention (C, TypeKind); + + type Linkage is + ( + ExternalLinkage, -- Externally visible function + AvailableExternallyLinkage, + LinkOnceAnyLinkage, -- Keep one copy of function when linking (inline) + LinkOnceODRLinkage, -- Same, but only replaced by someth equivalent. + LinkOnceODRAutoHideLinkage, -- Obsolete + WeakAnyLinkage, -- Keep one copy of function when linking (weak) + WeakODRLinkage, -- Same, but only replaced by someth equivalent. + AppendingLinkage, -- Special purpose, only applies to global arrays + InternalLinkage, -- Rename collisions when linking (static func) + PrivateLinkage, -- Like Internal, but omit from symbol table + DLLImportLinkage, -- Obsolete + DLLExportLinkage, -- Obsolete + ExternalWeakLinkage,-- ExternalWeak linkage description + GhostLinkage, -- Obsolete + CommonLinkage, -- Tentative definitions + LinkerPrivateLinkage, -- Like Private, but linker removes. + LinkerPrivateWeakLinkage -- Like LinkerPrivate, but is weak. + ); + pragma Convention (C, Linkage); + + type Visibility is + ( + DefaultVisibility, -- The GV is visible + HiddenVisibility, -- The GV is hidden + ProtectedVisibility -- The GV is protected + ); + pragma Convention (C, Visibility); + + type CallConv is new unsigned; + CCallConv : constant CallConv := 0; + FastCallConv : constant CallConv := 8; + ColdCallConv : constant CallConv := 9; + X86StdcallCallConv : constant CallConv := 64; + X86FastcallCallConv : constant CallConv := 6; + + type IntPredicate is new unsigned; + IntEQ : constant IntPredicate := 32; -- equal + IntNE : constant IntPredicate := 33; -- not equal + IntUGT : constant IntPredicate := 34; -- unsigned greater than + IntUGE : constant IntPredicate := 35; -- unsigned greater or equal + IntULT : constant IntPredicate := 36; -- unsigned less than + IntULE : constant IntPredicate := 37; -- unsigned less or equal + IntSGT : constant IntPredicate := 38; -- signed greater than + IntSGE : constant IntPredicate := 39; -- signed greater or equal + IntSLT : constant IntPredicate := 40; -- signed less than + IntSLE : constant IntPredicate := 41; -- signed less or equal + + type RealPredicate is + ( + RealPredicateFalse, -- Always false (always folded) + RealOEQ, -- True if ordered and equal + RealOGT, -- True if ordered and greater than + RealOGE, -- True if ordered and greater than or equal + RealOLT, -- True if ordered and less than + RealOLE, -- True if ordered and less than or equal + RealONE, -- True if ordered and operands are unequal + RealORD, -- True if ordered (no nans) + RealUNO, -- True if unordered: isnan(X) | isnan(Y) + RealUEQ, -- True if unordered or equal + RealUGT, -- True if unordered or greater than + RealUGE, -- True if unordered, greater than, or equal + RealULT, -- True if unordered or less than + RealULE, -- True if unordered, less than, or equal + RealUNE, -- True if unordered or not equal + RealPredicateTrue -- Always true (always folded) + ); + + -- Error handling ---------------------------------------------------- + + procedure DisposeMessage (Message : Cstring); + + + -- Context + + -- Create a new context. + -- Every call to this function should be paired with a call to + -- LLVMContextDispose() or the context will leak memory. + function ContextCreate return ContextRef; + + -- Obtain the global context instance. + function GetGlobalContext return ContextRef; + + -- Destroy a context instance. + -- This should be called for every call to LLVMContextCreate() or memory + -- will be leaked. + procedure ContextDispose (C : ContextRef); + + function GetMDKindIDInContext + (C : ContextRef; Name : Cstring; Slen : unsigned) + return unsigned; + + function GetMDKindID(Name : String; Slen : unsigned) return unsigned; + + -- Modules ----------------------------------------------------------- + + -- Create and destroy modules. + -- See llvm::Module::Module. + function ModuleCreateWithName (ModuleID : Cstring) return ModuleRef; + + -- See llvm::Module::~Module. + procedure DisposeModule (M : ModuleRef); + + -- Data layout. See Module::getDataLayout. + function GetDataLayout(M : ModuleRef) return Cstring; + procedure SetDataLayout(M : ModuleRef; Triple : Cstring); + + -- Target triple. See Module::getTargetTriple. + function GetTarget (M : ModuleRef) return Cstring; + procedure SetTarget (M : ModuleRef; Triple : Cstring); + + -- See Module::dump. + procedure DumpModule(M : ModuleRef); + + -- Print a representation of a module to a file. The ErrorMessage needs to + -- be disposed with LLVMDisposeMessage. Returns 0 on success, 1 otherwise. + -- + -- @see Module::print() + function PrintModuleToFile(M : ModuleRef; + Filename : Cstring; + ErrorMessage : access Cstring) return Bool; + + + -- Types ------------------------------------------------------------- + + -- LLVM types conform to the following hierarchy: + -- + -- types: + -- integer type + -- real type + -- function type + -- sequence types: + -- array type + -- pointer type + -- vector type + -- void type + -- label type + -- opaque type + + -- See llvm::LLVMTypeKind::getTypeID. + function GetTypeKind (Ty : TypeRef) return TypeKind; + + -- Operations on integer types + function Int1Type return TypeRef; + function Int8Type return TypeRef; + function Int16Type return TypeRef; + function Int32Type return TypeRef; + function Int64Type return TypeRef; + function IntType(NumBits : unsigned) return TypeRef; + function GetIntTypeWidth(IntegerTy : TypeRef) return unsigned; + + function MetadataType return TypeRef; + + -- Operations on real types + function FloatType return TypeRef; + function DoubleType return TypeRef; + function X86FP80Type return TypeRef; + function FP128Type return TypeRef; + function PPCFP128Type return TypeRef; + + -- Operations on function types + function FunctionType(ReturnType : TypeRef; + ParamTypes : TypeRefArray; + ParamCount : unsigned; + IsVarArg : int) return TypeRef; + + function IsFunctionVarArg(FunctionTy : TypeRef) return int; + function GetReturnType(FunctionTy : TypeRef) return TypeRef; + function CountParamTypes(FunctionTy : TypeRef) return unsigned; + procedure GetParamTypes(FunctionTy : TypeRef; Dest : out TypeRefArray); + + -- Operations on struct types + function StructType(ElementTypes : TypeRefArray; + ElementCount : unsigned; + Packed : Bool) return TypeRef; + function StructCreateNamed(C : ContextRef; Name : Cstring) return TypeRef; + procedure StructSetBody(StructTy : TypeRef; + ElementTypes : TypeRefArray; + ElementCount : unsigned; + Packed : Bool); + function CountStructElementTypes(StructTy : TypeRef) return unsigned; + procedure GetStructElementTypes(StructTy : TypeRef; + Dest : out TypeRefArray); + function IsPackedStruct(StructTy : TypeRef) return Bool; + + + -- Operations on array, pointer, and vector types (sequence types) + function ArrayType(ElementType : TypeRef; ElementCount : unsigned) + return TypeRef; + function PointerType(ElementType : TypeRef; AddressSpace : unsigned := 0) + return TypeRef; + function VectorType(ElementType : TypeRef; ElementCount : unsigned) + return TypeRef; + + function GetElementType(Ty : TypeRef) return TypeRef; + function GetArrayLength(ArrayTy : TypeRef) return unsigned; + function GetPointerAddressSpace(PointerTy : TypeRef) return unsigned; + function GetVectorSize(VectorTy : TypeRef) return unsigned; + + -- Operations on other types. + function VoidType return TypeRef; + function LabelType return TypeRef; + + -- Values ------------------------------------------------------------ + -- The bulk of LLVM's object model consists of values, which comprise a very + -- rich type hierarchy. + -- + -- values: + -- constants: + -- scalar constants + -- composite contants + -- globals: + -- global variable + -- function + -- alias + -- basic blocks + + -- Operations on all values + function TypeOf(Val : ValueRef) return TypeRef; + function GetValueName(Val : ValueRef) return Cstring; + procedure SetValueName(Val : ValueRef; Name : Cstring); + procedure DumpValue(Val : ValueRef); + + -- Operations on constants of any type + function ConstNull(Ty : TypeRef) return ValueRef; -- All zero + function ConstAllOnes(Ty : TypeRef) return ValueRef; -- Int or Vec + function GetUndef(Ty : TypeRef) return ValueRef; + function IsConstant(Val : ValueRef) return int; + function IsNull(Val : ValueRef) return int; + function IsUndef(Val : ValueRef) return int; + + -- Convert value instances between types. + -- + -- Internally, an LLVMValueRef is "pinned" to a specific type. This + -- series of functions allows you to cast an instance to a specific + -- type. + -- + -- If the cast is not valid for the specified type, NULL is returned. + -- + -- @see llvm::dyn_cast_or_null<> + function IsAInstruction (Val : ValueRef) return ValueRef; + + -- Operations on scalar constants + function ConstInt(IntTy : TypeRef; N : Unsigned_64; SignExtend : int) + return ValueRef; + function ConstReal(RealTy : TypeRef; N : double) return ValueRef; + function ConstRealOfString(RealTy : TypeRef; Text : Cstring) + return ValueRef; + + + -- Obtain the zero extended value for an integer constant value. + -- @see llvm::ConstantInt::getZExtValue() + function ConstIntGetZExtValue (ConstantVal : ValueRef) return Unsigned_64; + + -- Operations on composite constants + function ConstString(Str : Cstring; + Length : unsigned; DontNullTerminate : int) + return ValueRef; + function ConstArray(ElementTy : TypeRef; + ConstantVals : ValueRefArray; Length : unsigned) + return ValueRef; + function ConstStruct(ConstantVals : ValueRefArray; + Count : unsigned; packed : int) return ValueRef; + + -- Create a non-anonymous ConstantStruct from values. + -- @see llvm::ConstantStruct::get() + function ConstNamedStruct(StructTy : TypeRef; + ConstantVals : ValueRefArray; + Count : unsigned) return ValueRef; + + function ConstVector(ScalarConstantVals : ValueRefArray; Size : unsigned) + return ValueRef; + + -- Constant expressions + function SizeOf(Ty : TypeRef) return ValueRef; + function AlignOf(Ty : TypeRef) return ValueRef; + + function ConstNeg(ConstantVal : ValueRef) return ValueRef; + function ConstNot(ConstantVal : ValueRef) return ValueRef; + function ConstAdd(LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstSub(LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstMul(LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstUDiv(LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstSDiv(LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstFDiv(LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstURem(LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstSRem(LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstFRem(LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstAnd(LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstOr(LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstXor(LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstICmp(Predicate : IntPredicate; + LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstFCmp(Predicate : RealPredicate; + LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstShl(LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstLShr(LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstAShr(LHSConstant : ValueRef; RHSConstant : ValueRef) + return ValueRef; + function ConstGEP(ConstantVal : ValueRef; + ConstantIndices : ValueRefArray; NumIndices : unsigned) + return ValueRef; + function ConstTrunc(ConstantVal : ValueRef; ToType : TypeRef) + return ValueRef; + function ConstSExt(ConstantVal : ValueRef; ToType : TypeRef) + return ValueRef; + function ConstZExt(ConstantVal : ValueRef; ToType : TypeRef) + return ValueRef; + function ConstFPTrunc(ConstantVal : ValueRef; ToType : TypeRef) + return ValueRef; + function ConstFPExt(ConstantVal : ValueRef; ToType : TypeRef) + return ValueRef; + function ConstUIToFP(ConstantVal : ValueRef; ToType : TypeRef) + return ValueRef; + function ConstSIToFP(ConstantVal : ValueRef; ToType : TypeRef) + return ValueRef; + function ConstFPToUI(ConstantVal : ValueRef; ToType : TypeRef) + return ValueRef; + function ConstFPToSI(ConstantVal : ValueRef; ToType : TypeRef) + return ValueRef; + function ConstPtrToInt(ConstantVal : ValueRef; ToType : TypeRef) + return ValueRef; + function ConstIntToPtr(ConstantVal : ValueRef; ToType : TypeRef) + return ValueRef; + function ConstBitCast(ConstantVal : ValueRef; ToType : TypeRef) + return ValueRef; + + function ConstTruncOrBitCast(ConstantVal : ValueRef; ToType : TypeRef) + return ValueRef; + + function ConstSelect(ConstantCondition : ValueRef; + ConstantIfTrue : ValueRef; + ConstantIfFalse : ValueRef) return ValueRef; + function ConstExtractElement(VectorConstant : ValueRef; + IndexConstant : ValueRef) return ValueRef; + function ConstInsertElement(VectorConstant : ValueRef; + ElementValueConstant : ValueRef; + IndexConstant : ValueRef) return ValueRef; + function ConstShuffleVector(VectorAConstant : ValueRef; + VectorBConstant : ValueRef; + MaskConstant : ValueRef) return ValueRef; + + -- Operations on global variables, functions, and aliases (globals) + function GetGlobalParent(Global : ValueRef) return ModuleRef; + function IsDeclaration(Global : ValueRef) return int; + function GetLinkage(Global : ValueRef) return Linkage; + procedure SetLinkage(Global : ValueRef; Link : Linkage); + function GetSection(Global : ValueRef) return Cstring; + procedure SetSection(Global : ValueRef; Section : Cstring); + function GetVisibility(Global : ValueRef) return Visibility; + procedure SetVisibility(Global : ValueRef; Viz : Visibility); + function GetAlignment(Global : ValueRef) return unsigned; + procedure SetAlignment(Global : ValueRef; Bytes : unsigned); + + -- Operations on global variables + function AddGlobal(M : ModuleRef; Ty : TypeRef; Name : Cstring) + return ValueRef; + function GetNamedGlobal(M : ModuleRef; Name : Cstring) return ValueRef; + function GetFirstGlobal(M : ModuleRef) return ValueRef; + function GetLastGlobal(M : ModuleRef) return ValueRef; + function GetNextGlobal(GlobalVar : ValueRef) return ValueRef; + function GetPreviousGlobal(GlobalVar : ValueRef) return ValueRef; + procedure DeleteGlobal(GlobalVar : ValueRef); + function GetInitializer(GlobalVar : ValueRef) return ValueRef; + procedure SetInitializer(GlobalVar : ValueRef; ConstantVal : ValueRef); + function IsThreadLocal(GlobalVar : ValueRef) return int; + procedure SetThreadLocal(GlobalVar : ValueRef; IsThreadLocal : int); + function IsGlobalConstant(GlobalVar : ValueRef) return int; + procedure SetGlobalConstant(GlobalVar : ValueRef; IsConstant : int); + + -- Obtain the number of operands for named metadata in a module. + -- @see llvm::Module::getNamedMetadata() + function GetNamedMetadataNumOperands(M : ModuleRef; Name : Cstring) + return unsigned; + + -- Obtain the named metadata operands for a module. + -- The passed LLVMValueRef pointer should refer to an array of + -- LLVMValueRef at least LLVMGetNamedMetadataNumOperands long. This + -- array will be populated with the LLVMValueRef instances. Each + -- instance corresponds to a llvm::MDNode. + -- @see llvm::Module::getNamedMetadata() + -- @see llvm::MDNode::getOperand() + procedure GetNamedMetadataOperands + (M : ModuleRef; Name : Cstring; Dest : ValueRefArray); + + -- Add an operand to named metadata. + -- @see llvm::Module::getNamedMetadata() + -- @see llvm::MDNode::addOperand() + procedure AddNamedMetadataOperand + (M : ModuleRef; Name : Cstring; Val : ValueRef); + + -- Operations on functions + function AddFunction(M : ModuleRef; Name : Cstring; FunctionTy : TypeRef) + return ValueRef; + function GetNamedFunction(M : ModuleRef; Name : Cstring) return ValueRef; + function GetFirstFunction(M : ModuleRef) return ValueRef; + function GetLastFunction(M : ModuleRef) return ValueRef; + function GetNextFunction(Fn : ValueRef) return ValueRef; + function GetPreviousFunction(Fn : ValueRef) return ValueRef; + procedure DeleteFunction(Fn : ValueRef); + function GetIntrinsicID(Fn : ValueRef) return unsigned; + function GetFunctionCallConv(Fn : ValueRef) return CallConv; + procedure SetFunctionCallConv(Fn : ValueRef; CC : CallConv); + function GetGC(Fn : ValueRef) return Cstring; + procedure SetGC(Fn : ValueRef; Name : Cstring); + + -- Add an attribute to a function. + -- @see llvm::Function::addAttribute() + procedure AddFunctionAttr (Fn : ValueRef; PA : Attribute); + + -- Add a target-dependent attribute to a fuction + -- @see llvm::AttrBuilder::addAttribute() + procedure AddTargetDependentFunctionAttr + (Fn : ValueRef; A : Cstring; V : Cstring); + + -- Obtain an attribute from a function. + -- @see llvm::Function::getAttributes() + function GetFunctionAttr (Fn : ValueRef) return Attribute; + + -- Remove an attribute from a function. + procedure RemoveFunctionAttr (Fn : ValueRef; PA : Attribute); + + -- Operations on parameters + function CountParams(Fn : ValueRef) return unsigned; + procedure GetParams(Fn : ValueRef; Params : ValueRefArray); + function GetParam(Fn : ValueRef; Index : unsigned) return ValueRef; + function GetParamParent(Inst : ValueRef) return ValueRef; + function GetFirstParam(Fn : ValueRef) return ValueRef; + function GetLastParam(Fn : ValueRef) return ValueRef; + function GetNextParam(Arg : ValueRef) return ValueRef; + function GetPreviousParam(Arg : ValueRef) return ValueRef; + procedure AddAttribute(Arg : ValueRef; PA : Attribute); + procedure RemoveAttribute(Arg : ValueRef; PA : Attribute); + procedure SetParamAlignment(Arg : ValueRef; align : unsigned); + + -- Metadata + + -- Obtain a MDString value from a context. + -- The returned instance corresponds to the llvm::MDString class. + -- The instance is specified by string data of a specified length. The + -- string content is copied, so the backing memory can be freed after + -- this function returns. + function MDStringInContext(C : ContextRef; Str : Cstring; Len : unsigned) + return ValueRef; + + -- Obtain a MDString value from the global context. + function MDString(Str : Cstring; Len : unsigned) return ValueRef; + + -- Obtain a MDNode value from a context. + -- The returned value corresponds to the llvm::MDNode class. + function MDNodeInContext + (C : ContextRef; Vals : ValueRefArray; Count : unsigned) + return ValueRef; + + -- Obtain a MDNode value from the global context. + function MDNode(Vals : ValueRefArray; Count : unsigned) return ValueRef; + + -- Obtain the underlying string from a MDString value. + -- @param V Instance to obtain string from. + -- @param Len Memory address which will hold length of returned string. + -- @return String data in MDString. + function GetMDString(V : ValueRef; Len : access unsigned) return Cstring; + + -- Obtain the number of operands from an MDNode value. + -- @param V MDNode to get number of operands from. + -- @return Number of operands of the MDNode. + function GetMDNodeNumOperands(V : ValueRef) return unsigned; + + -- Obtain the given MDNode's operands. + -- The passed LLVMValueRef pointer should point to enough memory to hold + -- all of the operands of the given MDNode (see LLVMGetMDNodeNumOperands) + -- as LLVMValueRefs. This memory will be populated with the LLVMValueRefs + -- of the MDNode's operands. + -- @param V MDNode to get the operands from. + -- @param Dest Destination array for operands. + procedure GetMDNodeOperands(V : ValueRef; Dest : ValueRefArray); + + procedure MDNodeReplaceOperandWith + (N : ValueRef; I : unsigned; V : ValueRef); + + -- Operations on basic blocks + function BasicBlockAsValue(BB : BasicBlockRef) return ValueRef; + function ValueIsBasicBlock(Val : ValueRef) return int; + function ValueAsBasicBlock(Val : ValueRef) return BasicBlockRef; + function GetBasicBlockParent(BB : BasicBlockRef) return ValueRef; + function CountBasicBlocks(Fn : ValueRef) return unsigned; + procedure GetBasicBlocks(Fn : ValueRef; BasicBlocks : BasicBlockRefArray); + function GetFirstBasicBlock(Fn : ValueRef) return BasicBlockRef; + function GetLastBasicBlock(Fn : ValueRef) return BasicBlockRef; + function GetNextBasicBlock(BB : BasicBlockRef) return BasicBlockRef; + function GetPreviousBasicBlock(BB : BasicBlockRef) return BasicBlockRef; + function GetEntryBasicBlock(Fn : ValueRef) return BasicBlockRef; + function AppendBasicBlock(Fn : ValueRef; Name : Cstring) + return BasicBlockRef; + function InsertBasicBlock(InsertBeforeBB : BasicBlockRef; + Name : Cstring) return BasicBlockRef; + procedure DeleteBasicBlock(BB : BasicBlockRef); + + -- Operations on instructions + + -- Determine whether an instruction has any metadata attached. + function HasMetadata(Val: ValueRef) return Bool; + + -- Return metadata associated with an instruction value. + function GetMetadata(Val : ValueRef; KindID : unsigned) return ValueRef; + + -- Set metadata associated with an instruction value. + procedure SetMetadata(Val : ValueRef; KindID : unsigned; Node : ValueRef); + + function GetInstructionParent(Inst : ValueRef) return BasicBlockRef; + function GetFirstInstruction(BB : BasicBlockRef) return ValueRef; + function GetLastInstruction(BB : BasicBlockRef) return ValueRef; + function GetNextInstruction(Inst : ValueRef) return ValueRef; + function GetPreviousInstruction(Inst : ValueRef) return ValueRef; + + -- Operations on call sites + procedure SetInstructionCallConv(Instr : ValueRef; CC : unsigned); + function GetInstructionCallConv(Instr : ValueRef) return unsigned; + procedure AddInstrAttribute(Instr : ValueRef; + index : unsigned; Attr : Attribute); + procedure RemoveInstrAttribute(Instr : ValueRef; + index : unsigned; Attr : Attribute); + procedure SetInstrParamAlignment(Instr : ValueRef; + index : unsigned; align : unsigned); + + -- Operations on call instructions (only) + function IsTailCall(CallInst : ValueRef) return int; + procedure SetTailCall(CallInst : ValueRef; IsTailCall : int); + + -- Operations on phi nodes + procedure AddIncoming(PhiNode : ValueRef; IncomingValues : ValueRefArray; + IncomingBlocks : BasicBlockRefArray; Count : unsigned); + function CountIncoming(PhiNode : ValueRef) return unsigned; + function GetIncomingValue(PhiNode : ValueRef; Index : unsigned) + return ValueRef; + function GetIncomingBlock(PhiNode : ValueRef; Index : unsigned) + return BasicBlockRef; + + -- Instruction builders ---------------------------------------------- + -- An instruction builder represents a point within a basic block, + -- and is the exclusive means of building instructions using the C + -- interface. + + function CreateBuilder return BuilderRef; + procedure PositionBuilder(Builder : BuilderRef; + Block : BasicBlockRef; Instr : ValueRef); + procedure PositionBuilderBefore(Builder : BuilderRef; Instr : ValueRef); + procedure PositionBuilderAtEnd(Builder : BuilderRef; Block : BasicBlockRef); + function GetInsertBlock(Builder : BuilderRef) return BasicBlockRef; + procedure DisposeBuilder(Builder : BuilderRef); + + -- Terminators + function BuildRetVoid(Builder : BuilderRef) return ValueRef; + function BuildRet(Builder : BuilderRef; V : ValueRef) return ValueRef; + function BuildBr(Builder : BuilderRef; Dest : BasicBlockRef) + return ValueRef; + function BuildCondBr(Builder : BuilderRef; + If_Br : ValueRef; + Then_Br : BasicBlockRef; Else_Br : BasicBlockRef) + return ValueRef; + function BuildSwitch(Builder : BuilderRef; + V : ValueRef; + Else_Br : BasicBlockRef; NumCases : unsigned) + return ValueRef; + function BuildInvoke(Builder : BuilderRef; + Fn : ValueRef; + Args : ValueRefArray; + NumArgs : unsigned; + Then_Br : BasicBlockRef; + Catch : BasicBlockRef; + Name : Cstring) return ValueRef; + function BuildUnwind(Builder : BuilderRef) return ValueRef; + function BuildUnreachable(Builder : BuilderRef) return ValueRef; + + -- Add a case to the switch instruction + procedure AddCase(Switch : ValueRef; + OnVal : ValueRef; Dest : BasicBlockRef); + + -- Arithmetic + function BuildAdd(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildNSWAdd(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildNUWAdd(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildFAdd(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + + function BuildSub(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildNSWSub(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildNUWSub(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildFSub(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + + function BuildMul(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildFMul(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + + function BuildUDiv(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildSDiv(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildFDiv(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildURem(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildSRem(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildFRem(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildShl(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildLShr(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildAShr(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildAnd(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildOr(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildXor(Builder : BuilderRef; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildNeg(Builder : BuilderRef; V : ValueRef; Name : Cstring) + return ValueRef; + function BuildFNeg(Builder : BuilderRef; V : ValueRef; Name : Cstring) + return ValueRef; + function BuildNot(Builder : BuilderRef; V : ValueRef; Name : Cstring) + return ValueRef; + + -- Memory + function BuildMalloc(Builder : BuilderRef; Ty : TypeRef; Name : Cstring) + return ValueRef; + function BuildArrayMalloc(Builder : BuilderRef; + Ty : TypeRef; Val : ValueRef; Name : Cstring) + return ValueRef; + function BuildAlloca(Builder : BuilderRef; Ty : TypeRef; Name : Cstring) + return ValueRef; + function BuildArrayAlloca(Builder : BuilderRef; + Ty : TypeRef; Val : ValueRef; Name : Cstring) + return ValueRef; + function BuildFree(Builder : BuilderRef; PointerVal : ValueRef) + return ValueRef; + function BuildLoad(Builder : BuilderRef; PointerVal : ValueRef; + Name : Cstring) return ValueRef; + function BuildStore(Builder : BuilderRef; Val : ValueRef; Ptr : ValueRef) + return ValueRef; + function BuildGEP(Builder : BuilderRef; + Pointer : ValueRef; + Indices : ValueRefArray; + NumIndices : unsigned; Name : Cstring) return ValueRef; + + -- Casts + function BuildTrunc(Builder : BuilderRef; + Val : ValueRef; DestTy : TypeRef; Name : Cstring) + return ValueRef; + function BuildZExt(Builder : BuilderRef; + Val : ValueRef; DestTy : TypeRef; Name : Cstring) + return ValueRef; + function BuildSExt(Builder : BuilderRef; + Val : ValueRef; DestTy : TypeRef; Name : Cstring) + return ValueRef; + function BuildFPToUI(Builder : BuilderRef; + Val : ValueRef; DestTy : TypeRef; Name : Cstring) + return ValueRef; + function BuildFPToSI(Builder : BuilderRef; + Val : ValueRef; DestTy : TypeRef; Name : Cstring) + return ValueRef; + function BuildUIToFP(Builder : BuilderRef; + Val : ValueRef; DestTy : TypeRef; Name : Cstring) + return ValueRef; + function BuildSIToFP(Builder : BuilderRef; + Val : ValueRef; DestTy : TypeRef; Name : Cstring) + return ValueRef; + function BuildFPTrunc(Builder : BuilderRef; + Val : ValueRef; DestTy : TypeRef; Name : Cstring) + return ValueRef; + function BuildFPExt(Builder : BuilderRef; + Val : ValueRef; DestTy : TypeRef; Name : Cstring) + return ValueRef; + function BuildPtrToInt(Builder : BuilderRef; + Val : ValueRef; DestTy : TypeRef; Name : Cstring) + return ValueRef; + function BuildIntToPtr(Builder : BuilderRef; + Val : ValueRef; DestTy : TypeRef; Name : Cstring) + return ValueRef; + function BuildBitCast(Builder : BuilderRef; + Val : ValueRef; DestTy : TypeRef; Name : Cstring) + return ValueRef; + + -- Comparisons + function BuildICmp(Builder : BuilderRef; + Op : IntPredicate; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + function BuildFCmp(Builder : BuilderRef; + Op : RealPredicate; + LHS : ValueRef; RHS : ValueRef; Name : Cstring) + return ValueRef; + + -- Miscellaneous instructions + function BuildPhi(Builder : BuilderRef; Ty : TypeRef; Name : Cstring) + return ValueRef; + function BuildCall(Builder : BuilderRef; + Fn : ValueRef; + Args : ValueRefArray; NumArgs : unsigned; Name : Cstring) + return ValueRef; + function BuildSelect(Builder : BuilderRef; + If_Sel : ValueRef; + Then_Sel : ValueRef; + Else_Sel : ValueRef; + Name : Cstring) return ValueRef; + function BuildVAArg(Builder : BuilderRef; + List : ValueRef; Ty : TypeRef; Name : Cstring) + return ValueRef; + function BuildExtractElement(Builder : BuilderRef; + VecVal : ValueRef; + Index : ValueRef; + Name : Cstring) return ValueRef; + function BuildInsertElement(Builder : BuilderRef; + VecVal : ValueRef; + EltVal : ValueRef; + Index : ValueRef; + Name : Cstring) return ValueRef; + function BuildShuffleVector(Builder : BuilderRef; + V1 : ValueRef; + V2 : ValueRef; + Mask : ValueRef; + Name : Cstring) return ValueRef; + + -- Memory buffers ---------------------------------------------------- + + function CreateMemoryBufferWithContentsOfFile + (Path : Cstring; + OutMemBuf : access MemoryBufferRef; + OutMessage : access Cstring) return int; + function CreateMemoryBufferWithSTDIN + (OutMemBuf : access MemoryBufferRef; + OutMessage : access Cstring) return int; + procedure DisposeMemoryBuffer(MemBuf : MemoryBufferRef); + + + -- Pass Managers ----------------------------------------------------- + + -- Constructs a new whole-module pass pipeline. This type of pipeline is + -- suitable for link-time optimization and whole-module transformations. + -- See llvm::PassManager::PassManager. + function CreatePassManager return PassManagerRef; + + -- Constructs a new function-by-function pass pipeline over the module + -- provider. It does not take ownership of the module provider. This type of + -- pipeline is suitable for code generation and JIT compilation tasks. + -- See llvm::FunctionPassManager::FunctionPassManager. + function CreateFunctionPassManagerForModule(M : ModuleRef) + return PassManagerRef; + + -- Initializes, executes on the provided module, and finalizes all of the + -- passes scheduled in the pass manager. Returns 1 if any of the passes + -- modified the module, 0 otherwise. See llvm::PassManager::run(Module&). + function RunPassManager(PM : PassManagerRef; M : ModuleRef) + return int; + + -- Initializes all of the function passes scheduled in the function pass + -- manager. Returns 1 if any of the passes modified the module, 0 otherwise. + -- See llvm::FunctionPassManager::doInitialization. + function InitializeFunctionPassManager(FPM : PassManagerRef) + return int; + + -- Executes all of the function passes scheduled in the function + -- pass manager on the provided function. Returns 1 if any of the + -- passes modified the function, false otherwise. + -- See llvm::FunctionPassManager::run(Function&). + function RunFunctionPassManager (FPM : PassManagerRef; F : ValueRef) + return int; + + -- Finalizes all of the function passes scheduled in in the function pass + -- manager. Returns 1 if any of the passes modified the module, 0 otherwise. + -- See llvm::FunctionPassManager::doFinalization. + function FinalizeFunctionPassManager(FPM : PassManagerRef) + return int; + + -- Frees the memory of a pass pipeline. For function pipelines, + -- does not free the module provider. + -- See llvm::PassManagerBase::~PassManagerBase. + procedure DisposePassManager(PM : PassManagerRef); + +private + pragma Import (C, ContextCreate, "LLVMContextCreate"); + pragma Import (C, GetGlobalContext, "LLVMGetGlobalContext"); + pragma Import (C, ContextDispose, "LLVMContextDispose"); + + pragma Import (C, GetMDKindIDInContext, "LLVMGetMDKindIDInContext"); + pragma Import (C, GetMDKindID, "LLVMGetMDKindID"); + + pragma Import (C, DisposeMessage, "LLVMDisposeMessage"); + pragma Import (C, ModuleCreateWithName, "LLVMModuleCreateWithName"); + pragma Import (C, DisposeModule, "LLVMDisposeModule"); + pragma Import (C, GetDataLayout, "LLVMGetDataLayout"); + pragma Import (C, SetDataLayout, "LLVMSetDataLayout"); + pragma Import (C, GetTarget, "LLVMGetTarget"); + pragma Import (C, SetTarget, "LLVMSetTarget"); + pragma Import (C, DumpModule, "LLVMDumpModule"); + pragma Import (C, PrintModuleToFile, "LLVMPrintModuleToFile"); + pragma Import (C, GetTypeKind, "LLVMGetTypeKind"); + pragma Import (C, Int1Type, "LLVMInt1Type"); + pragma Import (C, Int8Type, "LLVMInt8Type"); + pragma Import (C, Int16Type, "LLVMInt16Type"); + pragma Import (C, Int32Type, "LLVMInt32Type"); + pragma Import (C, Int64Type, "LLVMInt64Type"); + pragma Import (C, IntType, "LLVMIntType"); + pragma Import (C, GetIntTypeWidth, "LLVMGetIntTypeWidth"); + pragma Import (C, MetadataType, "LLVMMetadataType_extra"); + + pragma Import (C, FloatType, "LLVMFloatType"); + pragma Import (C, DoubleType, "LLVMDoubleType"); + pragma Import (C, X86FP80Type, "LLVMX86FP80Type"); + pragma Import (C, FP128Type, "LLVMFP128Type"); + pragma Import (C, PPCFP128Type, "LLVMPPCFP128Type"); + + pragma Import (C, FunctionType, "LLVMFunctionType"); + pragma Import (C, IsFunctionVarArg, "LLVMIsFunctionVarArg"); + pragma Import (C, GetReturnType, "LLVMGetReturnType"); + pragma Import (C, CountParamTypes, "LLVMCountParamTypes"); + pragma Import (C, GetParamTypes, "LLVMGetParamTypes"); + + pragma Import (C, StructType, "LLVMStructType"); + pragma Import (C, StructCreateNamed, "LLVMStructCreateNamed"); + pragma Import (C, StructSetBody, "LLVMStructSetBody"); + pragma Import (C, CountStructElementTypes, "LLVMCountStructElementTypes"); + pragma Import (C, GetStructElementTypes, "LLVMGetStructElementTypes"); + pragma Import (C, IsPackedStruct, "LLVMIsPackedStruct"); + + pragma Import (C, ArrayType, "LLVMArrayType"); + pragma Import (C, PointerType, "LLVMPointerType"); + pragma Import (C, VectorType, "LLVMVectorType"); + pragma Import (C, GetElementType, "LLVMGetElementType"); + pragma Import (C, GetArrayLength, "LLVMGetArrayLength"); + pragma Import (C, GetPointerAddressSpace, "LLVMGetPointerAddressSpace"); + pragma Import (C, GetVectorSize, "LLVMGetVectorSize"); + + pragma Import (C, VoidType, "LLVMVoidType"); + pragma Import (C, LabelType, "LLVMLabelType"); + + pragma Import (C, TypeOf, "LLVMTypeOf"); + pragma Import (C, GetValueName, "LLVMGetValueName"); + pragma Import (C, SetValueName, "LLVMSetValueName"); + pragma Import (C, DumpValue, "LLVMDumpValue"); + + pragma Import (C, ConstNull, "LLVMConstNull"); + pragma Import (C, ConstAllOnes, "LLVMConstAllOnes"); + pragma Import (C, GetUndef, "LLVMGetUndef"); + pragma Import (C, IsConstant, "LLVMIsConstant"); + pragma Import (C, IsNull, "LLVMIsNull"); + pragma Import (C, IsUndef, "LLVMIsUndef"); + pragma Import (C, IsAInstruction, "LLVMIsAInstruction"); + + pragma Import (C, ConstInt, "LLVMConstInt"); + pragma Import (C, ConstReal, "LLVMConstReal"); + pragma Import (C, ConstIntGetZExtValue, "LLVMConstIntGetZExtValue"); + pragma Import (C, ConstRealOfString, "LLVMConstRealOfString"); + pragma Import (C, ConstString, "LLVMConstString"); + pragma Import (C, ConstArray, "LLVMConstArray"); + pragma Import (C, ConstStruct, "LLVMConstStruct"); + pragma Import (C, ConstNamedStruct, "LLVMConstNamedStruct"); + pragma Import (C, ConstVector, "LLVMConstVector"); + + pragma Import (C, SizeOf, "LLVMSizeOf"); + pragma Import (C, AlignOf, "LLVMAlignOf"); + pragma Import (C, ConstNeg, "LLVMConstNeg"); + pragma Import (C, ConstNot, "LLVMConstNot"); + pragma Import (C, ConstAdd, "LLVMConstAdd"); + pragma Import (C, ConstSub, "LLVMConstSub"); + pragma Import (C, ConstMul, "LLVMConstMul"); + pragma Import (C, ConstUDiv, "LLVMConstUDiv"); + pragma Import (C, ConstSDiv, "LLVMConstSDiv"); + pragma Import (C, ConstFDiv, "LLVMConstFDiv"); + pragma Import (C, ConstURem, "LLVMConstURem"); + pragma Import (C, ConstSRem, "LLVMConstSRem"); + pragma Import (C, ConstFRem, "LLVMConstFRem"); + pragma Import (C, ConstAnd, "LLVMConstAnd"); + pragma Import (C, ConstOr, "LLVMConstOr"); + pragma Import (C, ConstXor, "LLVMConstXor"); + pragma Import (C, ConstICmp, "LLVMConstICmp"); + pragma Import (C, ConstFCmp, "LLVMConstFCmp"); + pragma Import (C, ConstShl, "LLVMConstShl"); + pragma Import (C, ConstLShr, "LLVMConstLShr"); + pragma Import (C, ConstAShr, "LLVMConstAShr"); + pragma Import (C, ConstGEP, "LLVMConstGEP"); + pragma Import (C, ConstTrunc, "LLVMConstTrunc"); + pragma Import (C, ConstSExt, "LLVMConstSExt"); + pragma Import (C, ConstZExt, "LLVMConstZExt"); + pragma Import (C, ConstFPTrunc, "LLVMConstFPTrunc"); + pragma Import (C, ConstFPExt, "LLVMConstFPExt"); + pragma Import (C, ConstUIToFP, "LLVMConstUIToFP"); + pragma Import (C, ConstSIToFP, "LLVMConstSIToFP"); + pragma Import (C, ConstFPToUI, "LLVMConstFPToUI"); + pragma Import (C, ConstFPToSI, "LLVMConstFPToSI"); + pragma Import (C, ConstPtrToInt, "LLVMConstPtrToInt"); + pragma Import (C, ConstIntToPtr, "LLVMConstIntToPtr"); + pragma Import (C, ConstBitCast, "LLVMConstBitCast"); + pragma Import (C, ConstTruncOrBitCast, "LLVMConstTruncOrBitCast"); + pragma Import (C, ConstSelect, "LLVMConstSelect"); + pragma Import (C, ConstExtractElement, "LLVMConstExtractElement"); + pragma Import (C, ConstInsertElement, "LLVMConstInsertElement"); + pragma Import (C, ConstShuffleVector, "LLVMConstShuffleVector"); + + pragma Import (C, GetGlobalParent, "LLVMGetGlobalParent"); + pragma Import (C, IsDeclaration, "LLVMIsDeclaration"); + pragma Import (C, GetLinkage, "LLVMGetLinkage"); + pragma Import (C, SetLinkage, "LLVMSetLinkage"); + pragma Import (C, GetSection, "LLVMGetSection"); + pragma Import (C, SetSection, "LLVMSetSection"); + pragma Import (C, GetVisibility, "LLVMGetVisibility"); + pragma Import (C, SetVisibility, "LLVMSetVisibility"); + pragma Import (C, GetAlignment, "LLVMGetAlignment"); + pragma Import (C, SetAlignment, "LLVMSetAlignment"); + + pragma Import (C, AddGlobal, "LLVMAddGlobal"); + pragma Import (C, GetNamedGlobal, "LLVMGetNamedGlobal"); + pragma Import (C, GetFirstGlobal, "LLVMGetFirstGlobal"); + pragma Import (C, GetLastGlobal, "LLVMGetLastGlobal"); + pragma Import (C, GetNextGlobal, "LLVMGetNextGlobal"); + pragma Import (C, GetPreviousGlobal, "LLVMGetPreviousGlobal"); + pragma Import (C, DeleteGlobal, "LLVMDeleteGlobal"); + pragma Import (C, GetInitializer, "LLVMGetInitializer"); + pragma Import (C, SetInitializer, "LLVMSetInitializer"); + pragma Import (C, IsThreadLocal, "LLVMIsThreadLocal"); + pragma Import (C, SetThreadLocal, "LLVMSetThreadLocal"); + pragma Import (C, IsGlobalConstant, "LLVMIsGlobalConstant"); + pragma Import (C, SetGlobalConstant, "LLVMSetGlobalConstant"); + + pragma Import (C, GetNamedMetadataNumOperands, + "LLVMGetNamedMetadataNumOperands"); + pragma Import (C, GetNamedMetadataOperands, "LLVMGetNamedMetadataOperands"); + pragma Import (C, AddNamedMetadataOperand, "LLVMAddNamedMetadataOperand"); + + pragma Import (C, AddFunction, "LLVMAddFunction"); + pragma Import (C, GetNamedFunction, "LLVMGetNamedFunction"); + pragma Import (C, GetFirstFunction, "LLVMGetFirstFunction"); + pragma Import (C, GetLastFunction, "LLVMGetLastFunction"); + pragma Import (C, GetNextFunction, "LLVMGetNextFunction"); + pragma Import (C, GetPreviousFunction, "LLVMGetPreviousFunction"); + pragma Import (C, DeleteFunction, "LLVMDeleteFunction"); + pragma Import (C, GetIntrinsicID, "LLVMGetIntrinsicID"); + pragma Import (C, GetFunctionCallConv, "LLVMGetFunctionCallConv"); + pragma Import (C, SetFunctionCallConv, "LLVMSetFunctionCallConv"); + pragma Import (C, GetGC, "LLVMGetGC"); + pragma Import (C, SetGC, "LLVMSetGC"); + + pragma Import (C, AddFunctionAttr, "LLVMAddFunctionAttr"); + pragma import (C, AddTargetDependentFunctionAttr, + "LLVMAddTargetDependentFunctionAttr"); + pragma Import (C, GetFunctionAttr, "LLVMGetFunctionAttr"); + pragma Import (C, RemoveFunctionAttr, "LLVMRemoveFunctionAttr"); + + pragma Import (C, CountParams, "LLVMCountParams"); + pragma Import (C, GetParams, "LLVMGetParams"); + pragma Import (C, GetParam, "LLVMGetParam"); + pragma Import (C, GetParamParent, "LLVMGetParamParent"); + pragma Import (C, GetFirstParam, "LLVMGetFirstParam"); + pragma Import (C, GetLastParam, "LLVMGetLastParam"); + pragma Import (C, GetNextParam, "LLVMGetNextParam"); + pragma Import (C, GetPreviousParam, "LLVMGetPreviousParam"); + pragma Import (C, AddAttribute, "LLVMAddAttribute"); + pragma Import (C, RemoveAttribute, "LLVMRemoveAttribute"); + pragma Import (C, SetParamAlignment, "LLVMSetParamAlignment"); + + pragma Import (C, MDStringInContext, "LLVMMDStringInContext"); + pragma Import (C, MDString, "LLVMMDString"); + pragma Import (C, MDNodeInContext, "LLVMMDNodeInContext"); + pragma Import (C, MDNode, "LLVMMDNode"); + pragma Import (C, GetMDString, "LLVMGetMDString"); + pragma Import (C, GetMDNodeNumOperands, "LLVMGetMDNodeNumOperands"); + pragma Import (C, GetMDNodeOperands, "LLVMGetMDNodeOperands"); + pragma Import (C, MDNodeReplaceOperandWith, + "LLVMMDNodeReplaceOperandWith_extra"); + + pragma Import (C, BasicBlockAsValue, "LLVMBasicBlockAsValue"); + pragma Import (C, ValueIsBasicBlock, "LLVMValueIsBasicBlock"); + pragma Import (C, ValueAsBasicBlock, "LLVMValueAsBasicBlock"); + pragma Import (C, GetBasicBlockParent, "LLVMGetBasicBlockParent"); + pragma Import (C, CountBasicBlocks, "LLVMCountBasicBlocks"); + pragma Import (C, GetBasicBlocks, "LLVMGetBasicBlocks"); + pragma Import (C, GetFirstBasicBlock, "LLVMGetFirstBasicBlock"); + pragma Import (C, GetLastBasicBlock, "LLVMGetLastBasicBlock"); + pragma Import (C, GetNextBasicBlock, "LLVMGetNextBasicBlock"); + pragma Import (C, GetPreviousBasicBlock, "LLVMGetPreviousBasicBlock"); + pragma Import (C, GetEntryBasicBlock, "LLVMGetEntryBasicBlock"); + pragma Import (C, AppendBasicBlock, "LLVMAppendBasicBlock"); + pragma Import (C, InsertBasicBlock, "LLVMInsertBasicBlock"); + pragma Import (C, DeleteBasicBlock, "LLVMDeleteBasicBlock"); + + pragma Import (C, HasMetadata, "LLVMHasMetadata"); + pragma Import (C, GetMetadata, "LLVMGetMetadata"); + pragma Import (C, SetMetadata, "LLVMSetMetadata"); + + pragma Import (C, GetInstructionParent, "LLVMGetInstructionParent"); + pragma Import (C, GetFirstInstruction, "LLVMGetFirstInstruction"); + pragma Import (C, GetLastInstruction, "LLVMGetLastInstruction"); + pragma Import (C, GetNextInstruction, "LLVMGetNextInstruction"); + pragma Import (C, GetPreviousInstruction, "LLVMGetPreviousInstruction"); + + pragma Import (C, SetInstructionCallConv, "LLVMSetInstructionCallConv"); + pragma Import (C, GetInstructionCallConv, "LLVMGetInstructionCallConv"); + pragma Import (C, AddInstrAttribute, "LLVMAddInstrAttribute"); + pragma Import (C, RemoveInstrAttribute, "LLVMRemoveInstrAttribute"); + pragma Import (C, SetInstrParamAlignment, "LLVMSetInstrParamAlignment"); + + pragma Import (C, IsTailCall, "LLVMIsTailCall"); + pragma Import (C, SetTailCall, "LLVMSetTailCall"); + + pragma Import (C, AddIncoming, "LLVMAddIncoming"); + pragma Import (C, CountIncoming, "LLVMCountIncoming"); + pragma Import (C, GetIncomingValue, "LLVMGetIncomingValue"); + pragma Import (C, GetIncomingBlock, "LLVMGetIncomingBlock"); + + pragma Import (C, CreateBuilder, "LLVMCreateBuilder"); + pragma Import (C, PositionBuilder, "LLVMPositionBuilder"); + pragma Import (C, PositionBuilderBefore, "LLVMPositionBuilderBefore"); + pragma Import (C, PositionBuilderAtEnd, "LLVMPositionBuilderAtEnd"); + pragma Import (C, GetInsertBlock, "LLVMGetInsertBlock"); + pragma Import (C, DisposeBuilder, "LLVMDisposeBuilder"); + + -- Terminators + pragma Import (C, BuildRetVoid, "LLVMBuildRetVoid"); + pragma Import (C, BuildRet, "LLVMBuildRet"); + pragma Import (C, BuildBr, "LLVMBuildBr"); + pragma Import (C, BuildCondBr, "LLVMBuildCondBr"); + pragma Import (C, BuildSwitch, "LLVMBuildSwitch"); + pragma Import (C, BuildInvoke, "LLVMBuildInvoke"); + pragma Import (C, BuildUnwind, "LLVMBuildUnwind"); + pragma Import (C, BuildUnreachable, "LLVMBuildUnreachable"); + + -- Add a case to the switch instruction + pragma Import (C, AddCase, "LLVMAddCase"); + + -- Arithmetic + pragma Import (C, BuildAdd, "LLVMBuildAdd"); + pragma Import (C, BuildNSWAdd, "LLVMBuildNSWAdd"); + pragma Import (C, BuildNUWAdd, "LLVMBuildNUWAdd"); + pragma Import (C, BuildFAdd, "LLVMBuildFAdd"); + pragma Import (C, BuildSub, "LLVMBuildSub"); + pragma Import (C, BuildNSWSub, "LLVMBuildNSWSub"); + pragma Import (C, BuildNUWSub, "LLVMBuildNUWSub"); + pragma Import (C, BuildFSub, "LLVMBuildFSub"); + pragma Import (C, BuildMul, "LLVMBuildMul"); + pragma Import (C, BuildFMul, "LLVMBuildFMul"); + pragma Import (C, BuildUDiv, "LLVMBuildUDiv"); + pragma Import (C, BuildSDiv, "LLVMBuildSDiv"); + pragma Import (C, BuildFDiv, "LLVMBuildFDiv"); + pragma Import (C, BuildURem, "LLVMBuildURem"); + pragma Import (C, BuildSRem, "LLVMBuildSRem"); + pragma Import (C, BuildFRem, "LLVMBuildFRem"); + pragma Import (C, BuildShl, "LLVMBuildShl"); + pragma Import (C, BuildLShr, "LLVMBuildLShr"); + pragma Import (C, BuildAShr, "LLVMBuildAShr"); + pragma Import (C, BuildAnd, "LLVMBuildAnd"); + pragma Import (C, BuildOr, "LLVMBuildOr"); + pragma Import (C, BuildXor, "LLVMBuildXor"); + pragma Import (C, BuildNeg, "LLVMBuildNeg"); + pragma Import (C, BuildFNeg, "LLVMBuildFNeg"); + pragma Import (C, BuildNot, "LLVMBuildNot"); + + -- Memory + pragma Import (C, BuildMalloc, "LLVMBuildMalloc"); + pragma Import (C, BuildArrayMalloc, "LLVMBuildArrayMalloc"); + pragma Import (C, BuildAlloca, "LLVMBuildAlloca"); + pragma Import (C, BuildArrayAlloca, "LLVMBuildArrayAlloca"); + pragma Import (C, BuildFree, "LLVMBuildFree"); + pragma Import (C, BuildLoad, "LLVMBuildLoad"); + pragma Import (C, BuildStore, "LLVMBuildStore"); + pragma Import (C, BuildGEP, "LLVMBuildGEP"); + + -- Casts + pragma Import (C, BuildTrunc, "LLVMBuildTrunc"); + pragma Import (C, BuildZExt, "LLVMBuildZExt"); + pragma Import (C, BuildSExt, "LLVMBuildSExt"); + pragma Import (C, BuildFPToUI, "LLVMBuildFPToUI"); + pragma Import (C, BuildFPToSI, "LLVMBuildFPToSI"); + pragma Import (C, BuildUIToFP, "LLVMBuildUIToFP"); + pragma Import (C, BuildSIToFP, "LLVMBuildSIToFP"); + pragma Import (C, BuildFPTrunc, "LLVMBuildFPTrunc"); + pragma Import (C, BuildFPExt, "LLVMBuildFPExt"); + pragma Import (C, BuildPtrToInt, "LLVMBuildPtrToInt"); + pragma Import (C, BuildIntToPtr, "LLVMBuildIntToPtr"); + pragma Import (C, BuildBitCast, "LLVMBuildBitCast"); + + -- Comparisons + pragma Import (C, BuildICmp, "LLVMBuildICmp"); + pragma Import (C, BuildFCmp, "LLVMBuildFCmp"); + + -- Miscellaneous instructions + pragma Import (C, BuildPhi, "LLVMBuildPhi"); + pragma Import (C, BuildCall, "LLVMBuildCall"); + pragma Import (C, BuildSelect, "LLVMBuildSelect"); + pragma Import (C, BuildVAArg, "LLVMBuildVAArg"); + pragma Import (C, BuildExtractElement, "LLVMBuildExtractElement"); + pragma Import (C, BuildInsertElement, "LLVMBuildInsertElement"); + pragma Import (C, BuildShuffleVector, "LLVMBuildShuffleVector"); + + -- Memory buffers ---------------------------------------------------- + pragma Import (C, CreateMemoryBufferWithContentsOfFile, + "LLVMCreateMemoryBufferWithContentsOfFile"); + pragma Import (C, CreateMemoryBufferWithSTDIN, + "LLVMCreateMemoryBufferWithSTDIN"); + pragma Import (C, DisposeMemoryBuffer, "LLVMDisposeMemoryBuffer"); + + -- Pass Managers ----------------------------------------------------- + pragma Import (C, CreatePassManager, "LLVMCreatePassManager"); + pragma Import (C, CreateFunctionPassManagerForModule, + "LLVMCreateFunctionPassManagerForModule"); + pragma Import (C, RunPassManager, "LLVMRunPassManager"); + pragma Import (C, InitializeFunctionPassManager, + "LLVMInitializeFunctionPassManager"); + pragma Import (C, RunFunctionPassManager, + "LLVMRunFunctionPassManager"); + pragma Import (C, FinalizeFunctionPassManager, + "LLVMFinalizeFunctionPassManager"); + pragma Import (C, DisposePassManager, "LLVMDisposePassManager"); + +end LLVM.Core; |