[GHC] #13566: Bigger core size in ghc8 compared to ghc7
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Wed Apr 12 10:51:52 UTC 2017
#13566: Bigger core size in ghc8 compared to ghc7
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Reporter: pacak | Owner: (none)
Type: bug | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 8.2.1-rc2
Resolution: | Keywords:
Operating System: Unknown/Multiple | Architecture:
Type of failure: Runtime | Unknown/Multiple
performance bug | Test Case:
Blocked By: | Blocking:
Related Tickets: | Differential Rev(s):
Wiki Page: |
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Comment (by rwbarton):
This reproducer depends on vector. What version? With vector-0.11.0.0 and
ghc-8.0.1 I got these numbers:
{{{
Result size of CorePrep = {terms: 1,227, types: 2,667, coercions: 256}
}}}
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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/13566#comment:3>
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