[PATCH] D36821: [libclang]: Honor LIBCLANG_NOTHREADS for clang_parseTranslationUnit*

[Erik Verbruggen via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL311990: [libclang]: Honor LIBCLANG_NOTHREADS for clang_parseTranslationUnit* (authored by erikjv).

Changed prior to commit:
  https://reviews.llvm.org/D36821?vs=111472&id=113041#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D36821

Files:
  cfe/trunk/tools/libclang/CIndex.cpp


Index: cfe/trunk/tools/libclang/CIndex.cpp
===================================================================
--- cfe/trunk/tools/libclang/CIndex.cpp
+++ cfe/trunk/tools/libclang/CIndex.cpp
@@ -3504,6 +3504,12 @@
         CIdx, source_filename, command_line_args, num_command_line_args,
         llvm::makeArrayRef(unsaved_files, num_unsaved_files), options, out_TU);
   };
+
+  if (getenv("LIBCLANG_NOTHREADS")) {
+    ParseTranslationUnitImpl();
+    return result;
+  }
+
   llvm::CrashRecoveryContext CRC;
 
   if (!RunSafely(CRC, ParseTranslationUnitImpl)) {


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