[Lldb-commits] [lldb] [lldb][RPC] Upstream RPC server interface emitters (PR #138032)

[David Spickett via lldb-commits]

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@@ -0,0 +1,592 @@
+//===-- RPCServerSourceEmitter.cpp ----------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "RPCServerSourceEmitter.h"
+#include "RPCCommon.h"
+
+#include "clang/AST/AST.h"
+#include "clang/Frontend/CompilerInstance.h"
+
+#include "llvm/ADT/StringExtras.h"
+#include "llvm/ADT/StringRef.h"
+#include "llvm/Support/ToolOutputFile.h"
+#include "llvm/Support/raw_ostream.h"
+
+#include <map>
+
+using namespace clang;
+using namespace lldb_rpc_gen;
+
+// For methods with pointer return types, it's important that we know how big
+// the type of the pointee is. We must correctly size a buffer (in the form of a
+// Bytes object) before we can actually use it.
+static const std::map<llvm::StringRef, size_t> MethodsWithPointerReturnTypes = {
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DavidSpickett wrote:

So even if you did `sizeof(pointee type)`, it could still be pointing to more than one `uint8_t`?

https://github.com/llvm/llvm-project/pull/138032