Added IrTypeFunction and IrTypeDelegate and eliminated IrDType. This means the Type::ir field can be removed. It's the final part needed for the move to a slightly more sane type system. Now the whole thing just needs to be cleaned up :P Added -v-cg switch, which right now just prints "codegen: module.name (module/name.d)" to stdout, this can really help figuring out where, in some complex build command, things go wrong.

#ifndef __RMEM_H__
#define __RMEM_H__

// jam memory stuff here

#include "mem.h"

#if (defined (__SVR4) && defined (__sun))
#include <alloca.h>
#endif

#ifdef __MINGW32__
#include <malloc.h>
#endif

#endif // __RMEM_H__