[GHC] #15086: hT profiling option

[GHC]

#15086: hT profiling option
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        Reporter:  crockeea          |                Owner:  (none)
            Type:  bug               |               Status:  patch
        Priority:  normal            |            Milestone:  8.6.1
       Component:  Compiler          |              Version:  8.4.2
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Documentation     |  Unknown/Multiple
  bug                                |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D4643
       Wiki Page:                    |
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Comment (by crockeea):

 Indeed Ben, I had profiling enabled (it's in the profiling section of the
 docs, after all!)

 A note in the help message is good, but the help message and docs need to
 be updated to indicate that profiling must be *off* for the option to be
 enabled.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15086#comment:3>
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