#10364: Feature request: Add support for FMA -------------------------------------+------------------------------------- Reporter: lerkok | Owner: ekmett Type: feature request | Status: closed Priority: normal | Milestone: Component: Core Libraries | Version: 7.11 Resolution: wontfix | Keywords: report- Operating System: Unknown/Multiple | impact Type of failure: None/Unknown | Architecture: Blocked By: | Unknown/Multiple Related Tickets: | Test Case: | Blocking: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by rwbarton): Be aware (if you aren't already) that GHC does not do any management of floating-point control registers, so functions called through FFI should take care to clean up their floating-point state, otherwise the rounding mode can change unpredictably at the level of Haskell code. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10364#comment:15 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler