lli: Factor portable messaging into a new RPCChannel facility

The client and server now use a single unified low-level RPC core built around
LLVM's existing cross-platform abstractions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199947 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 31 insertions, 36 deletions

diff --git a/tools/lli/Windows/RPCChannel.inc b/tools/lli/Windows/RPCChannel.inc
new file mode 100644
index 0000000000..3ad57aecf9
--- /dev/null
+++ b/tools/lli/Windows/RPCChannel.inc
@@ -0,0 +1,31 @@
+//=- RPCChannel.inc - LLVM out-of-process JIT execution for Windows --=//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// Implementation of the Windows-specific parts of the RPCChannel class
+// which executes JITed code in a separate process from where it was built.
+//
+//===----------------------------------------------------------------------===//
+
+namespace llvm {
+
+bool RPCChannel::createServer() { return false; }
+
+bool RPCChannel::createClient() { return false; }
+
+void RPCChannel::ReportError(int rc, size_t Size, std::string &ErrorMsg) {}
+
+int RPCChannel::WriteBytes(const void *Data, size_t Size) { return -1; }
+
+int RPCChannel::ReadBytes(void *Data, size_t Size) { return -1; }
+
+void RPCChannel::Wait() {}
+
+RPCChannel::~RPCChannel() {}
+
+} // namespace llvm
diff --git a/tools/lli/Windows/RemoteTargetExternal.inc b/tools/lli/Windows/RemoteTargetExternal.inc
deleted file mode 100644
index 0a4dba664d..0000000000
--- a/tools/lli/Windows/RemoteTargetExternal.inc
+++ /dev/null
@@ -1,36 +0,0 @@
-//= RemoteTargetExternal.inc - LLVM out-of-process JIT execution for Windows =//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// Definition of the Windows-specific parts of the RemoteTargetExternal class
-// which is meant to execute JITed code in a separate process from where it was
-// built.  To support this functionality on Windows, implement these functions.
-//
-//===----------------------------------------------------------------------===//
-
-namespace llvm {
-
-bool RemoteTargetExternal::create() {
-  return false;
-}
-
-bool RemoteTargetExternal::WriteBytes(const void *Data, size_t Size) {
-  return false;
-}
-
-bool RemoteTargetExternal::ReadBytes(void *Data, size_t Size) {
-  return false;
-}
-
-void RemoteTargetExternal::Wait() {
-}
-
-RemoteTargetExternal::~RemoteTargetExternal() {
-}
-
-} // namespace llvm