#15348: Enable two-step allocator on FreeBSD -------------------------------------+------------------------------------- Reporter: bgamari | Owner: (none) Type: feature request | Status: patch Priority: normal | Milestone: 8.6.1 Component: Compiler | Version: 8.4.3 Resolution: | Keywords: Operating System: FreeBSD | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D4939 Wiki Page: | -------------------------------------+------------------------------------- Comment (by vdukhovni): I found the OSMem.c code a bit of an `#ifdef` maze. The latest patch attached should improve clarity, by better separating the logic from CPP conditionals. One side-effect is that `madvise(MADV_WILLNEED)` will now be called on `COMMIT` not only for Linux, but also for FreeBSD and other non-Darwin `mmap()` API platforms. Will test this shortly... -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15348#comment:10 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler