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| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2012-12-22 04:48:07 +0000 |
|---|---|---|
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2012-12-22 04:48:07 +0000 |
| commit | 772e71310bd06a30b81db981cb5d9cc20120ff83 (patch) | |
| tree | 865cc08d2475c4882b75b6d6ce873f4d8d9045fc /tools/libclang/CIndexCodeCompletion.cpp | |
| parent | 19e0d959171860e207205d31af223b27c925fbec (diff) | |
| download | clang-772e71310bd06a30b81db981cb5d9cc20120ff83.tar.gz clang-772e71310bd06a30b81db981cb5d9cc20120ff83.tar.bz2 clang-772e71310bd06a30b81db981cb5d9cc20120ff83.tar.xz | |
[libclang] Check for the 'LIBCLANG_NOTHREADS' environment variable before creating
a separate thread for code-completion.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170978 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/libclang/CIndexCodeCompletion.cpp')
| -rw-r--r-- | tools/libclang/CIndexCodeCompletion.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/libclang/CIndexCodeCompletion.cpp b/tools/libclang/CIndexCodeCompletion.cpp index 456c477851..c1ee6097c9 100644 --- a/tools/libclang/CIndexCodeCompletion.cpp +++ b/tools/libclang/CIndexCodeCompletion.cpp @@ -825,6 +825,12 @@ CXCodeCompleteResults *clang_codeCompleteAt(CXTranslationUnit TU, CodeCompleteAtInfo CCAI = { TU, complete_filename, complete_line, complete_column, unsaved_files, num_unsaved_files, options, 0 }; + + if (getenv("LIBCLANG_NOTHREADS")) { + clang_codeCompleteAt_Impl(&CCAI); + return CCAI.result; + } + llvm::CrashRecoveryContext CRC; if (!RunSafely(CRC, clang_codeCompleteAt_Impl, &CCAI)) { |