[GHC] #15309: mkLHsOpTy is discarding API Annotations

[GHC]

#15309: mkLHsOpTy is discarding API Annotations
-------------------------------------+-------------------------------------
        Reporter:  alanz             |                Owner:  alanz
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:  8.6.1
       Component:  Compiler          |              Version:  8.5
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Incorrect API     |  Unknown/Multiple
  annotation                         |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by alanz):

 * owner:  (none) => alanz


-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15309#comment:1>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler