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| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2009-06-30 02:34:53 +0000 |
|---|---|---|
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2009-06-30 02:34:53 +0000 |
| commit | 9b34669c672e776a24616eb01cffcf7061356d26 (patch) | |
| tree | 893a8451cc4251349d8370c3b52800ca93b16836 /lib/AST/DeclBase.cpp | |
| parent | 40b598eea1310ec9ed554d56ce3e25b34c585458 (diff) | |
Decl::getTranslationUnitDecl() should return itself when the Decl is a TranslationUnitDecl.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74502 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/DeclBase.cpp')
| -rw-r--r-- | lib/AST/DeclBase.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/AST/DeclBase.cpp b/lib/AST/DeclBase.cpp index d872eae084..3d92331792 100644 --- a/lib/AST/DeclBase.cpp +++ b/lib/AST/DeclBase.cpp @@ -158,6 +158,9 @@ void Decl::setLexicalDeclContext(DeclContext *DC) { } TranslationUnitDecl *Decl::getTranslationUnitDecl() { + if (TranslationUnitDecl *TUD = dyn_cast<TranslationUnitDecl>(this)) + return TUD; + DeclContext *DC = getDeclContext(); assert(DC && "This decl is not contained in a translation unit!"); |