| Safe Haskell | None |
|---|---|
| Language | Haskell98 |
LLVM.ExecutionEngine
Description
Tools for JIT execution
Documentation
class ExecutionEngine e f | e -> f where Source #
Minimal complete definition
Methods
withModuleInEngine :: e -> Module -> (ExecutableModule e -> IO a) -> IO a Source #
getFunction :: ExecutableModule e -> Name -> IO (Maybe f) Source #
Instances
| ExecutionEngine MCJIT (FunPtr ()) Source # | |
| ExecutionEngine (Ptr ExecutionEngine) (FunPtr ()) Source # | |
data ExecutableModule e Source #
a ExecutableModule e represents a Module which is currently "in" an
ExecutionEngine, and so the functions of which may be executed.
http://llvm.org/doxygen/classllvm_1_1MCJIT.html http://blog.llvm.org/2010/04/intro-to-llvm-mc-project.html N.B. - the LLVM MCJIT does not current support adding multiple modules to any one instance of the MCJIT.
Instances
| ExecutionEngine MCJIT (FunPtr ()) Source # | |
Arguments
| :: Context | |
| -> Maybe Word | optimization level |
| -> Maybe Model | |
| -> Maybe Bool | True to disable frame pointer elimination |
| -> Maybe Bool | True to enable fast instruction selection -> Maybe MemoryManager -- llvm-hs doesn't support this yet |
| -> (MCJIT -> IO a) | |
| -> IO a |
bracket the creation and destruction of an MCJIT