[PATCH] D33350: [clangd] Switch to incomplete translation units

[Krasimir Georgiev via Phabricator via cfe-commits]

krasimir created this revision.

This speeds up code completion. All the cool kids (ycmd) are doing it.


https://reviews.llvm.org/D33350

Files:
  clangd/ClangdUnit.cpp


Index: clangd/ClangdUnit.cpp
===================================================================
--- clangd/ClangdUnit.cpp
+++ clangd/ClangdUnit.cpp
@@ -45,7 +45,7 @@
       ArgP, ArgP + ArgStrs.size(), PCHs, Diags, ResourceDir,
       /*OnlyLocalDecls=*/false, /*CaptureDiagnostics=*/true, RemappedSource,
       /*RemappedFilesKeepOriginalName=*/true,
-      /*PrecompilePreambleAfterNParses=*/1, /*TUKind=*/TU_Complete,
+      /*PrecompilePreambleAfterNParses=*/1, /*TUKind=*/TU_Prefix,
       /*CacheCodeCompletionResults=*/true,
       /*IncludeBriefCommentsInCodeCompletion=*/true,
       /*AllowPCHWithCompilerErrors=*/true));


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