[PATCH] D43569: [clangd] Correct setting ignoreWarnings in CodeCompletion.

[Haojian Wu via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
hokein marked an inline comment as done.
Closed by commit rL325779: [clangd] Correct setting ignoreWarnings in CodeCompletion. (authored by hokein, committed by ).
Herald added a subscriber: llvm-commits.

Repository:
  rL LLVM

https://reviews.llvm.org/D43569

Files:
  clang-tools-extra/trunk/clangd/CodeComplete.cpp
  clang-tools-extra/trunk/clangd/Headers.cpp


Index: clang-tools-extra/trunk/clangd/Headers.cpp
===================================================================
--- clang-tools-extra/trunk/clangd/Headers.cpp
+++ clang-tools-extra/trunk/clangd/Headers.cpp
@@ -79,12 +79,12 @@
   // added more than once.
   CI->getPreprocessorOpts().SingleFileParseMode = true;
 
+  // The diagnostic options must be set before creating a CompilerInstance.
+  CI->getDiagnosticOpts().IgnoreWarnings = true;
   auto Clang = prepareCompilerInstance(
       std::move(CI), /*Preamble=*/nullptr,
       llvm::MemoryBuffer::getMemBuffer(Code, File),
       std::make_shared<PCHContainerOperations>(), FS, IgnoreDiags);
-  auto &DiagOpts = Clang->getDiagnosticOpts();
-  DiagOpts.IgnoreWarnings = true;
 
   if (Clang->getFrontendOpts().Inputs.empty())
     return llvm::make_error<llvm::StringError>(
Index: clang-tools-extra/trunk/clangd/CodeComplete.cpp
===================================================================
--- clang-tools-extra/trunk/clangd/CodeComplete.cpp
+++ clang-tools-extra/trunk/clangd/CodeComplete.cpp
@@ -696,11 +696,11 @@
     Input.Preamble->CanReuse(*CI, ContentsBuffer.get(), Bounds,
                              Input.VFS.get());
   }
+  // The diagnostic options must be set before creating a CompilerInstance.
+  CI->getDiagnosticOpts().IgnoreWarnings = true;
   auto Clang = prepareCompilerInstance(
       std::move(CI), Input.Preamble, std::move(ContentsBuffer),
       std::move(Input.PCHs), std::move(Input.VFS), DummyDiagsConsumer);
-  auto &DiagOpts = Clang->getDiagnosticOpts();
-  DiagOpts.IgnoreWarnings = true;
 
   // Disable typo correction in Sema.
   Clang->getLangOpts().SpellChecking = false;


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