Merging r197483:
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    r197483 | yrnkrn | 2013-12-17 00:40:11 -0800 (Tue, 17 Dec 2013) | 8 lines
    
    There are no __register_frame and __deregister_frame functions 
    when using structured exception handling (SEH) on Windows 64.
    
    http://llvm-reviews.chandlerc.com/D2378
    
    Patch by Jonathan Liu!
    
    
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    llvm-svn: 197944