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  • #8955

Closed
Open
Opened Apr 04, 2014 by schyler@trac-schyler

Syscall intrinsic

Reddit thread: http://www.reddit.com/r/haskell/comments/220ae4/libc_considered_harmful/

Mentions there are some nice things that can be done with a syscall intrinsic. Also, marginally increased speed for calling syscalls since it doesn't need to go through libffi into C-land.

Should be easy to implement. llvm backend has llvm.syscall already.

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Version 7.6.3
Type FeatureRequest
TypeOfFailure OtherFailure
Priority normal
Resolution Unresolved
Component Compiler
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Reference: ghc/ghc#8955