[PATCH] Add a dereferencable attribute

James Molloy james.molloy at arm.com
Thu Jul 10 14:37:48 PDT 2014

Hi Hal,

Sorry I'm getting to this late, but I have a comment:

  /// \brief If this argument has the dereferencable attribute on it in its
  /// containing function, return the number of bytes known to be
  /// dereferencable.
  unsigned getDereferencableBytes() const;

You are later on assuming this function returns zero if the dereferencable attribute is not set, but you do not specify this behaviour in the documentation. Could you please add it?




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