tree fca9949f2763529a556c1f2771d4285009a15d68
parent 00e360494341224e934a76446572864eef4f7db4
author Jim Stichnoth <stichnot@chromium.org> 1454434161 -0800
committer Jim Stichnoth <stichnot@chromium.org> 1454434161 -0800

Subzero: Improve x86-32's implementation of getGprForType().

Replaces the hacky implementation with essentially the less hacky x86-64 implementation, minus the i64 handling.

Also does a couple of cleanups on the x86-64 side, including removing special-casing for rbp.

BUG= none
R=jpp@chromium.org

Review URL: https://codereview.chromium.org/1657833002 .