ARM: Implement DoInstanceOfAndBranch in the lithium code generator

src/arm/lithium-arm.cc

Index: src/arm/lithium-arm.cc
diff --git a/src/arm/lithium-arm.cc b/src/arm/lithium-arm.cc
index 92274f7336af6b5df10f9c9bf1e04a63a963d581..8664945fb893c365b8aeb83cf7644ba5b10845a3 100644
--- a/src/arm/lithium-arm.cc
+++ b/src/arm/lithium-arm.cc
@@ -1012,8 +1012,8 @@ LInstruction* LChunkBuilder::DoTest(HTest* instr) {
     } else if (v->IsInstanceOf()) {
       HInstanceOf* instance_of = HInstanceOf::cast(v);
       LInstruction* result =
-          new LInstanceOfAndBranch(Use(instance_of->left()),
-                                   Use(instance_of->right()));
+          new LInstanceOfAndBranch(UseFixed(instance_of->left(), r0),
+                                   UseFixed(instance_of->right(), r1));
       return MarkAsCall(result, instr);
     } else if (v->IsTypeofIs()) {
       HTypeofIs* typeof_is = HTypeofIs::cast(v);