Implement a more efficient TArray
Control.Concurrent.STM.TArray
is implemented as an immutable array of TVars. This gives good parallelism, but isn't very efficient if you don't need that parallelism.
See: http://www.haskell.org//pipermail/haskell-cafe/2005-December/012909.html
Trac metadata
Trac field | Value |
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Version | 6.4.1 |
Type | Task |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
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CC | |
Operating system | Unknown |
Architecture | Unknown |