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| -rw-r--r-- | lib/Sema/Sema.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/Sema/Sema.h b/lib/Sema/Sema.h index b2540ba2e0..d926fa9c4b 100644 --- a/lib/Sema/Sema.h +++ b/lib/Sema/Sema.h @@ -1501,6 +1501,17 @@ public: /// it simply returns the passed in expression. OwningExprResult MaybeBindToTemporary(Expr *E); + /// RemoveOutermostTemporaryBinding - Remove and destroy the outermost + /// CXXBindToTemporaryExpr if necessary. This is used when we want to not + /// destroy a temporary when a full expression has been evaluated. + /// For example: + /// + /// const T& t = T(10, T()); + /// + /// Here the outermost T needs to be destroyed when t goes out of scope, but + /// the innermost T needs to be destroyed when the expr has been evaluated. + Expr *RemoveOutermostTemporaryBinding(Expr *E); + /// InitializationKind - Represents which kind of C++ initialization /// [dcl.init] a routine is to perform. enum InitializationKind { |