tree 02844fe7191bff9fee18fd869124c7a1f95b7ef3
parent bb247d4fb437b91acb984ccdabfeb4ffbfedb65a
author bbudge <bbudge@chromium.org> 1436987812 -0700
committer Commit bot <commit-bot@chromium.org> 1436987826 +0000

Expose SIMD.Float32x4 type to Javascript.
This CL exposes the constructor function, defines type related
information, and implements value type semantics.
It also refactors test/mjsunit/samevalue.js to test SameValue and SameValueZero.

TEST=test/mjsunit/harmony/simd.js, test/cctest/test-simd.cc

LOG=Y
BUG=v8:4124

Review URL: https://codereview.chromium.org/1219943002

Cr-Commit-Position: refs/heads/master@{#29689}