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  • Glasgow Haskell CompilerGlasgow Haskell Compiler
  • GHCGHC
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  • #1136
Closed
Open
Issue created Feb 06, 2007 by Ian Lynagh <igloo@earth.li>@trac-igloo

High memory use when compiling many let bindings.

Two programs that generate modules with lots of let bindings that GHC struggles to compile. With the first,

ghc -c J.hs

uses >100M of memory which seems a little high. For the second,

ghc -c J2.hs

got past 700M before I killed it, with both 6.6 and HEAD.

Trac metadata
Trac field Value
Version 6.6
Type Bug
TypeOfFailure OtherFailure
Priority normal
Resolution Unresolved
Component Compiler
Test case
Differential revisions
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Blocking
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Operating system Unknown
Architecture Unknown
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