#8955: Syscall intrinsic ----------------------------------------------+---------------------------- Reporter: schyler | Owner: Type: feature request | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.6.3 Keywords: | Operating System: Architecture: Unknown/Multiple | Unknown/Multiple Difficulty: Moderate (less than a day) | Type of failure: Blocked By: | None/Unknown Related Tickets: | Test Case: | Blocking: ----------------------------------------------+---------------------------- 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. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8955 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler