[GHC] #15760: Preserve parens in TH

[GHC]

#15760: Preserve parens in TH
-------------------------------------+-------------------------------------
        Reporter:  goldfire          |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Template Haskell  |              Version:  8.6.1
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #15815, #15824    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by int-index):

 * related:  #15815 => #15815, #15824


-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15760#comment:4>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler