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| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2011-11-28 22:38:07 +0000 |
|---|---|---|
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2011-11-28 22:38:07 +0000 |
| commit | ed8bef44c0545fd55a78715606f8d733f6498b21 (patch) | |
| tree | eb0bfee3ce9b63cbded719c2d9ad473c60dc558f | |
| parent | 21480b76382b296f35ada977e0b877faab44e381 (diff) | |
[libclang] Protect against the declaration's SourceRange being invalid
before passing to RangeCompare.
Though no idea how this can occur with the decls returned from
findFileRegionDecls().
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145301 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | tools/libclang/CIndex.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp index 4fda8bc313..72abfa76ea 100644 --- a/tools/libclang/CIndex.cpp +++ b/tools/libclang/CIndex.cpp @@ -286,6 +286,8 @@ void CursorVisitor::visitDeclsFromFileRegion(FileID File, SmallVector<Decl *, 16>::iterator DIt = Decls.begin(); for (SmallVector<Decl *, 16>::iterator DE = Decls.end(); DIt != DE; ++DIt) { Decl *D = *DIt; + if (D->getSourceRange().isInvalid()) + continue; if (isInLexicalContext(D, CurDC)) continue; |