mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-20 19:42:54 +02:00
41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
//===-- ObjectCache.h - Class definition for the ObjectCache -----C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_EXECUTIONENGINE_OBJECTCACHE_H
|
|
#define LLVM_EXECUTIONENGINE_OBJECTCACHE_H
|
|
|
|
#include "llvm/Support/MemoryBuffer.h"
|
|
|
|
namespace llvm {
|
|
|
|
class Module;
|
|
|
|
/// This is the base ObjectCache type which can be provided to an
|
|
/// ExecutionEngine for the purpose of avoiding compilation for Modules that
|
|
/// have already been compiled and an object file is available.
|
|
class ObjectCache {
|
|
virtual void anchor();
|
|
public:
|
|
ObjectCache() { }
|
|
|
|
virtual ~ObjectCache() { }
|
|
|
|
/// notifyObjectCompiled - Provides a pointer to compiled code for Module M.
|
|
virtual void notifyObjectCompiled(const Module *M, MemoryBufferRef Obj) = 0;
|
|
|
|
/// Returns a pointer to a newly allocated MemoryBuffer that contains the
|
|
/// object which corresponds with Module M, or 0 if an object is not
|
|
/// available.
|
|
virtual std::unique_ptr<MemoryBuffer> getObject(const Module* M) = 0;
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|