public LLVMTypeResolver(JITContext context)
{
Context = context;
_mapping = new Dictionary <string, Func <LLVMTypeRef> >
{
{ TypeReferenceName.Boolean, LLVM.Int8Type },
{ TypeReferenceName.SByte, LLVM.Int8Type },
{ TypeReferenceName.Int8, LLVM.Int8Type },
{ TypeReferenceName.Int16, LLVM.Int16Type },
{ TypeReferenceName.Int32, LLVM.Int32Type },
{ TypeReferenceName.Int64, LLVM.Int64Type },
{ TypeReferenceName.Byte, LLVM.Int8Type },
{ TypeReferenceName.UInt8, LLVM.Int8Type },
{ TypeReferenceName.UInt16, LLVM.Int16Type },
{ TypeReferenceName.UInt32, LLVM.Int32Type },
{ TypeReferenceName.UInt64, LLVM.Int64Type },
{ TypeReferenceName.Float, LLVM.FloatType },
{ TypeReferenceName.Double, LLVM.DoubleType },
//TODO, on second thought... let's forget about .Net Decimal
{ TypeReferenceName.Decimal, LLVM.FP128Type },
{ TypeReferenceName.Char, LLVM.Int8Type }
};
}
public PearlCLR(string file, string target = null)
{
assembly = AssemblyDefinition.ReadAssembly(file);
LLVM.InitializeX86TargetMC();
LLVM.InitializeX86Target();
LLVM.InitializeX86TargetInfo();
LLVM.InitializeX86AsmParser();
LLVM.InitializeX86AsmPrinter();
_context = new JITContext
{
CLR = this,
ModuleRef = LLVM.ModuleCreateWithName("PearlCLRModule"),
CLRLogger = LogManager.GetCurrentClassLogger()
};
_context.ContextRef = LLVM.GetModuleContext(_context.ModuleRef);
_context.TypeResolver = new LLVMTypeResolver(_context);
_options = new JITCompilerOptions
{
MetadataFixedLength = 32, CLRStringMode = StringMode.CString,
MetadataTypeHandlingModeOption = MetadataTypeHandlingMode.Full_Fixed
};
_context.Options = _options;
}
protected OpcodeHandlerModule(JITContext context)
{
Context = context;
}
public LocalVariableOpcodeModule(JITContext context) : base(context)
{
}
public ComparsionOpcodeModule(JITContext context) : base(context)
{
}
public ConstantOpcodeModule(JITContext context) : base(context)
{
}
public ArithmeticOpcodeModule(JITContext context) : base(context)
{
}
public ParameterOpcodeModule(JITContext context) : base(context)
{
}
public MetaOpcodeModule(JITContext context) : base(context)
{
}