aa6c109366408d066c4ac9e22c8c0ded6d18092f - SwiftShader

commit: aa6c109366408d066c4ac9e22c8c0ded6d18092f
[log]
author: Andrew Scull <ascull@google.com>
Thu Sep 03 17:50:30 2015 -0700
committer: Andrew Scull <ascull@google.com>
Thu Sep 03 17:50:30 2015 -0700
tree: fd175cd50a664eb9708843d5358861ec0e00ea4a
parent: efb89713cd549377d4746d56c8b164b50023f088 [diff]

This improves the variable use weight by taking into account use in loops. It
further improves spec2k performance and fixes the regression in ammp. Loops are
identified using an extension to Tarjan's algorithm.

BUG=
R=stichnot@chromium.org

Review URL: https://codereview.chromium.org/1318553003.

18 files changed

tree: fd175cd50a664eb9708843d5358861ec0e00ea4a