commit 61f157c8528c2b46f3234b4eea5a44df531d857d
author Ben Murdoch <benm@google.com> Fri Sep 16 13:49:30 2016 +0100
committer Dirk Vogt <dirk@fairphone.com> Fri Mar 17 16:06:52 2017 +0100
tree 3fa142ce2609b1fdf9d001275350184f71860fa3
parent c5610438f36f65235862a5f5020a739d29a5c32e

Merge V8 5.3.332.45.  DO NOT MERGE

Test: Manual

FPIIM-449

Change-Id: Id3254828b068abdea3cb10442e0172a8c9a98e03
(cherry picked from commit 13e2dadd00298019ed862f2b2fc5068bba730bcf)

src/compiler/gap-resolver.cc

diff --git a/src/compiler/gap-resolver.cc b/src/compiler/gap-resolver.cc
index 9403d35..7c39700 100644
--- a/src/compiler/gap-resolver.cc
+++ b/src/compiler/gap-resolver.cc
@@ -75,7 +75,7 @@
   // This move's source may have changed due to swaps to resolve cycles and so
   // it may now be the last move in the cycle.  If so remove it.
   InstructionOperand source = move->source();
-  if (source.EqualsCanonicalized(destination)) {
+  if (source.InterferesWith(destination)) {
     move->Eliminate();
     return;
   }