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| author | Dmitri Gribenko <gribozavr@gmail.com> | 2014-02-11 14:34:14 +0000 |
|---|---|---|
| committer | Dmitri Gribenko <gribozavr@gmail.com> | 2014-02-11 14:34:14 +0000 |
| commit | 256454fdaa4d3d044a80c2991b210ca3d2bf2a24 (patch) | |
| tree | 9b5b2b53a26df69747a82bf429ba63abd5332635 /clang/tools/libclang/CIndexHigh.cpp | |
| parent | e5a447d947ebbd622757fb19e424c0ee5445bbcb (diff) | |
| download | bcm5719-llvm-256454fdaa4d3d044a80c2991b210ca3d2bf2a24.tar.gz bcm5719-llvm-256454fdaa4d3d044a80c2991b210ca3d2bf2a24.zip | |
libclang: audit all APIs that accept a CXTranslationUnit to make sure that
checks for invalid translation unit are in place. Also, while there, add log
output for this case.
llvm-svn: 201155
Diffstat (limited to 'clang/tools/libclang/CIndexHigh.cpp')
| -rw-r--r-- | clang/tools/libclang/CIndexHigh.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/clang/tools/libclang/CIndexHigh.cpp b/clang/tools/libclang/CIndexHigh.cpp index c772dbbcb90..521514fefbb 100644 --- a/clang/tools/libclang/CIndexHigh.cpp +++ b/clang/tools/libclang/CIndexHigh.cpp @@ -480,13 +480,12 @@ CXResult clang_findReferencesInFile(CXCursor cursor, CXFile file, CXResult clang_findIncludesInFile(CXTranslationUnit TU, CXFile file, CXCursorAndRangeVisitor visitor) { - LogRef Log = Logger::make(LLVM_FUNCTION_NAME); - - if (!TU) { - if (Log) - *Log << "Null CXTranslationUnit"; + if (cxtu::isNotUseableTU(TU)) { + LOG_BAD_TU(TU); return CXResult_Invalid; } + + LogRef Log = Logger::make(LLVM_FUNCTION_NAME); if (!file) { if (Log) *Log << "Null file"; |
