[GHC] #14214: Users guide lies about default optimization level

[GHC]

#14214: Users guide lies about default optimization level
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        Reporter:  bgamari           |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  high              |            Milestone:  8.4.1
       Component:  Compiler          |              Version:  8.2.1
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Documentation     |  Unknown/Multiple
  bug                                |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Description changed by bgamari:

Old description:

> #14208 points out that the users guide claims that the default
> optimization level is `-O0`. However this apparently isn't true. We
> should decide whether this should be the default and, if so, identify and
> fix the differences.

New description:

 ticket:14208#comment:5 points out that the users guide claims that the
 default optimization level is `-O0`. However this apparently isn't true.
 We should decide whether this should be the default and, if so, identify
 and fix the differences.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14214#comment:1>
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