| commit | cfa59b49cde265dc5329a7e6956445f9f7a75f15 | [log] [tgz] |
|---|---|---|
| author | Aart Bik <ajcbik@google.com> | Thu Aug 31 09:08:13 2017 -0700 |
| committer | Aart Bik <ajcbik@google.com> | Fri Sep 01 10:32:50 2017 -0700 |
| tree | eed953f62e796f7e64252520a40d7e77d1f117af | |
| parent | 82a63734d3067ea0c96f8ba15bc40caaf798c625 [diff] |
Basic SIMD reduction support. Rationale: Enables vectorization of x += .... for very basic (simple, same-type) constructs. Paves the way for more complex (narrower and/or mixed-type) constructs, which will be handled by the next CL. This is a revert^2 of I7880c135aee3ed0a39da9ae5b468cbf80e613766 and thus a revert of I1c1c87b6323e01442e8fbd94869ddc9e760ea1fc PS1-2 shows what needed to change, with regression tests Test: test-art-host test-art-target Bug: 64091002, 65212948 Change-Id: I2454778dd0ef1da915c178c7274e1cf33e271d0f