This adds a systematic test for binary operations on different sets of
registers. By loading a number of values from memory to locals, we
create a cache state where all registers are used to hold local
variables. We then pick two of them and perform a binary operation on
them.
R=titzer@chromium.org
Bug: v8:7589, v8:6600
Change-Id: I2a4855810bb5c39247688c43cbe9d12d64fbc181
Reviewed-on: https://chromium-review.googlesource.com/992412
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: Ben Titzer <titzer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52329}
229ce29a84