tree 31d775a871a351357ecd5d6c76a3a827e20e6d07
parent f4c539395244ccfc14aebaf53fdc1122287f65a6
author Aart Bik <ajcbik@google.com> 1448907466 -0800
committer Aart Bik <ajcbik@google.com> 1449005176 -0800

Dynamic BCE (based on induction range analysis)

Rationale:
A rewritten dynamic BCE that uses induction variable analysis
to generate the run-time tests before a loop in order to
eliminate bounds-checks from its body. This CL removes now
obsoleted induction related code inside the BCE module.
Also, the dynamic test generation is placed more strategically,
since we missed a few cases where static analysis does better.

Most significant performance improvements (filtering noise) is about:

Linpack +20%
LU    > +10%

Change-Id: I03d7631857154b6a131b132f26a2dc568af1b3a1