freebsd-dev/contrib/llvm/tools/lli/RPCChannel.h
Dimitry Andric 91bc56ed82 Merge llvm 3.5.0 release from ^/vendor/llvm/dist, resolve conflicts, and
preserve our customizations, where necessary.
2014-11-24 17:02:24 +00:00

50 lines
1.2 KiB
C++

//===---------- RPCChannel.h - LLVM out-of-process JIT execution ----------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// Definition of the RemoteTargetExternal class which executes JITed code in a
// separate process from where it was built.
//
//===----------------------------------------------------------------------===//
#ifndef LLI_RPCCHANNEL_H
#define LLI_RPCCHANNEL_H
#include <stdlib.h>
#include <string>
namespace llvm {
class RPCChannel {
public:
std::string ChildName;
RPCChannel() {}
~RPCChannel();
/// Start the remote process.
///
/// @returns True on success. On failure, ErrorMsg is updated with
/// descriptive text of the encountered error.
bool createServer();
bool createClient();
// This will get filled in as a point to an OS-specific structure.
void *ConnectionData;
bool WriteBytes(const void *Data, size_t Size);
bool ReadBytes(void *Data, size_t Size);
void Wait();
};
} // end namespace llvm
#endif // LLI_RPCCHANNEL_H