[PATCH]: Lambda code generation algorithm

[Daniel Berlin <dberlin at dberlin dot org>]

This is the major part of the linear loop transforms.
It contains the code generation algorithm and transformers that take gcc 
loops, convert them to the internal matrices, convret them from internal 
matrices, and perform transformations on these matrices.

A lot of the code is just matrix math.
The basic idea is to have a relatively simple code generation algorithm, 
and decompose complex starting nests and transformation matrices into 
simpler pieces that we can run through the simple code generation 
algorithm, rather than try to handle them directly with a more complex 
code generation algorithm.  Since the transformations are closed under 
composition, we can do this type of thing.

There is a sketch of the code generation algorithm at the top of 
lambda-code.c


--Dan

Attachment: lambdacodediff.diff
Description: Text document