1 files changed, 57 insertions, 0 deletions
diff --git a/contrib/llvm/lib/ExecutionEngine/Orc/OrcError.cpp b/contrib/llvm/lib/ExecutionEngine/Orc/OrcError.cpp
new file mode 100644
index 0000000..e95115e
--- /dev/null
+++ b/contrib/llvm/lib/ExecutionEngine/Orc/OrcError.cpp
@@ -0,0 +1,57 @@
+//===---------------- OrcError.cpp - Error codes for ORC ------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// Error codes for ORC.
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/ExecutionEngine/Orc/OrcError.h"
+#include "llvm/Support/ErrorHandling.h"
+#include "llvm/Support/ManagedStatic.h"
+
+using namespace llvm;
+using namespace llvm::orc;
+
+namespace {
+
+class OrcErrorCategory : public std::error_category {
+public:
+  const char *name() const LLVM_NOEXCEPT override { return "orc"; }
+
+  std::string message(int condition) const override {
+    switch (static_cast<OrcErrorCode>(condition)) {
+    case OrcErrorCode::RemoteAllocatorDoesNotExist:
+      return "Remote allocator does not exist";
+    case OrcErrorCode::RemoteAllocatorIdAlreadyInUse:
+      return "Remote allocator Id already in use";
+    case OrcErrorCode::RemoteMProtectAddrUnrecognized:
+      return "Remote mprotect call references unallocated memory";
+    case OrcErrorCode::RemoteIndirectStubsOwnerDoesNotExist:
+      return "Remote indirect stubs owner does not exist";
+    case OrcErrorCode::RemoteIndirectStubsOwnerIdAlreadyInUse:
+      return "Remote indirect stubs owner Id already in use";
+    case OrcErrorCode::UnexpectedRPCCall:
+      return "Unexpected RPC call";
+    }
+    llvm_unreachable("Unhandled error code");
+  }
+};
+
+static ManagedStatic<OrcErrorCategory> OrcErrCat;
+}
+
+namespace llvm {
+namespace orc {
+
+std::error_code orcError(OrcErrorCode ErrCode) {
+  typedef std::underlying_type<OrcErrorCode>::type UT;
+  return std::error_code(static_cast<UT>(ErrCode), *OrcErrCat);
+}
+}
+}