[clang-tools-extra] r326051 - [clangd] Address FIXME and fix comment

[Kirill Bobyrev via cfe-commits]

Author: omtcyfz
Date: Sat Feb 24 23:21:16 2018
New Revision: 326051

URL: http://llvm.org/viewvc/llvm-project?rev=326051&view=rev
Log:
[clangd] Address FIXME and fix comment

* Address a FIXME by warning the user that both -run-synchronously and -j X are
  passed.
* Fix a comment to suppress clang-tidy warning by passing the correct argument
  name.

Reviewers: ioeric

Subscribers: ilya-biryukov, jkorous-apple, cfe-commits

Differential Revision: https://reviews.llvm.org/D43671

Modified:
    clang-tools-extra/trunk/clangd/Context.cpp
    clang-tools-extra/trunk/clangd/tool/ClangdMain.cpp

Modified: clang-tools-extra/trunk/clangd/Context.cpp
URL: http://llvm.org/viewvc/llvm-project/clang-tools-extra/trunk/clangd/Context.cpp?rev=326051&r1=326050&r2=326051&view=diff
==============================================================================
--- clang-tools-extra/trunk/clangd/Context.cpp (original)
+++ clang-tools-extra/trunk/clangd/Context.cpp Sat Feb 24 23:21:16 2018
@@ -13,7 +13,7 @@
 namespace clang {
 namespace clangd {
 
-Context Context::empty() { return Context(/*Data=*/nullptr); }
+Context Context::empty() { return Context(/*DataPtr=*/nullptr); }
 
 Context::Context(std::shared_ptr<const Data> DataPtr)
     : DataPtr(std::move(DataPtr)) {}

Modified: clang-tools-extra/trunk/clangd/tool/ClangdMain.cpp
URL: http://llvm.org/viewvc/llvm-project/clang-tools-extra/trunk/clangd/tool/ClangdMain.cpp?rev=326051&r1=326050&r2=326051&view=diff
==============================================================================
--- clang-tools-extra/trunk/clangd/tool/ClangdMain.cpp (original)
+++ clang-tools-extra/trunk/clangd/tool/ClangdMain.cpp Sat Feb 24 23:21:16 2018
@@ -149,10 +149,11 @@ int main(int argc, char *argv[]) {
     return 1;
   }
 
-  // Ignore -j option if -run-synchonously is used.
-  // FIXME: a warning should be shown here.
-  if (RunSynchronously)
+  if (RunSynchronously) {
+    if (WorkerThreadsCount.getNumOccurrences())
+      llvm::errs() << "Ignoring -j because -run-synchronously is set.\n";
     WorkerThreadsCount = 0;
+  }
 
   // Validate command line arguments.
   llvm::Optional<llvm::raw_fd_ostream> InputMirrorStream;