getValue

getValue,-method

getValue,ConstantFP-method

getValue,ConstantInt-method

getValue,MDNode-method

getValue,NamedMDNode-method

getValue,Value-method

<p>the object whose value is being requested</p>

&#8230;

<p>This generic function and its methods allow us to get
  the value associated with an LLVM object, e.g.,
  a meta-data node.</p>

programming

This package is currently an interface to some of the
functionality in the llvm toolkit for programmaticall constructing native code.
This allows us to build "compilers" in R and use llvm's optmization and JIT techniques
to improve the code we generate and then turn it into machine code.
This is currently not a compiler. There are examples that illustrate how
to generate code to create native functions that are equivalent to
some simple R functions. The goal is to build on this and create a compiler,
hopefully building on the framework that Luke Tierney has created in his
compiler package (see http://www.cs.uiowa.edu/~luke/R/compiler/).
This is in the RLLVCompile package.
The speed up we achieve compiling R code in our examples illustrate that
we can significantly outperform the R interpreter and also
can outperform some of R's vectorized code by rearranging the computations,
e.g. fusing loops, avoiding memory usage.

getValue: Get the value from an LLVM entity

Description

Usage

Arguments

Value