ghc-7.2.1: The GHC API

Vectorise.Convert

Synopsis

Documentation

fromVectSource

Arguments

:: Type

The type of the original binding.

-> CoreExpr

Expression giving the closure to use, eg $v_foo.

-> VM CoreExpr 

Build an expression that calls the vectorised version of some function from a Closure.

For example (x :: Double) -> (y :: Double) -> ($v_foo $: x) $: y

We use the type of the original binding to work out how many outer lambdas to add.