commit 29aa08219ff72409e9f10ae2a5da4e6e604baad1
author Aart Bik <ajcbik@google.com> Thu Mar 08 11:28:00 2018 -0800
committer Aart Bik <ajcbik@google.com> Thu Mar 15 09:49:18 2018 -0700
tree 2ccde97263f82b6a2f1a83d5b674f46c412c2909
parent 8e68c6c85ad188e306cd66f8b620350f996fe242

Vectorization of saturation arithmetic.

Rationale:
Because faster is better.

Bug: b/74026074

Test: test-art-host,target

Change-Id: Ifa970a62cef1c0b8bb1c593f629d8c724f1ffe0e

compiler/optimizing/nodes.h

diff --git a/compiler/optimizing/nodes.h b/compiler/optimizing/nodes.h
index a8364e0..cbf748d 100644
--- a/compiler/optimizing/nodes.h
+++ b/compiler/optimizing/nodes.h
@@ -1440,6 +1440,8 @@
   M(VecAndNot, VecBinaryOperation)                                      \
   M(VecOr, VecBinaryOperation)                                          \
   M(VecXor, VecBinaryOperation)                                         \
+  M(VecSaturationAdd, VecBinaryOperation)                               \
+  M(VecSaturationSub, VecBinaryOperation)                               \
   M(VecShl, VecBinaryOperation)                                         \
   M(VecShr, VecBinaryOperation)                                         \
   M(VecUShr, VecBinaryOperation)                                        \