[clangd] Include timestamps in log messages.
llvm-svn: 325357
diff --git a/clang-tools-extra/clangd/JSONRPCDispatcher.cpp b/clang-tools-extra/clangd/JSONRPCDispatcher.cpp
index b15f7d8..3e40dcc 100644
--- a/clang-tools-extra/clangd/JSONRPCDispatcher.cpp
+++ b/clang-tools-extra/clangd/JSONRPCDispatcher.cpp
@@ -13,6 +13,7 @@
#include "Trace.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/StringExtras.h"
+#include "llvm/Support/Chrono.h"
#include "llvm/Support/SourceMgr.h"
#include <istream>
@@ -60,20 +61,19 @@
OS << Message;
OS.flush();
- std::lock_guard<std::mutex> Guard(StreamMutex);
- // Log without headers.
- Logs << "--> " << S << '\n';
- Logs.flush();
-
- // Emit message with header.
- Outs << "Content-Length: " << S.size() << "\r\n\r\n" << S;
- Outs.flush();
+ {
+ std::lock_guard<std::mutex> Guard(StreamMutex);
+ Outs << "Content-Length: " << S.size() << "\r\n\r\n" << S;
+ Outs.flush();
+ }
+ log(llvm::Twine("--> ") + S);
}
void JSONOutput::log(const Twine &Message) {
+ llvm::sys::TimePoint<> Timestamp = std::chrono::system_clock::now();
trace::log(Message);
std::lock_guard<std::mutex> Guard(StreamMutex);
- Logs << Message << '\n';
+ Logs << llvm::formatv("[{0:%H:%M:%S.%L}] {1}\n", Timestamp, Message);
Logs.flush();
}