#6082: Program compiled with 7.4.1 runs many times slower than compiled with
7.2.2
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Reporter: gchrupala | Owner:
Type: bug | Status: new
Priority: high | Milestone: 7.4.3
Component: libraries (other) | Version: 7.4.1
Resolution: | Keywords:
Os: Unknown/Multiple | Architecture: Unknown/Multiple
Failure: Runtime performance bug | Difficulty: Unknown
Testcase: | Blockedby:
Blocking: | Related:
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Changes (by simonmar):
* owner: pcapriotti =>
* status: closed => new
* resolution: wontfix =>
Comment:
On second thoughts, we don't understand why the RULE doesn't fire, because
the `unsafeFreeze` proxy in `Data.Array.MArray` is declared `INLINE`. Re-
opening so we can investigate.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/6082#comment:8>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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