Port FastCloneShallowArrayStub to Turbofan

src/full-codegen/arm64/full-codegen-arm64.cc

 // Copyright 2013 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #if V8_TARGET_ARCH_ARM64
 
 #include "src/full-codegen/full-codegen.h"
 #include "src/ast/compile-time-value.h"
 #include "src/ast/scopes.h"
 #include "src/code-factory.h"
@@ skipping 1548 matching lines @@
   __ Ldr(x3, MemOperand(fp, JavaScriptFrameConstants::kFunctionOffset));
   __ Mov(x2, Smi::FromInt(expr->literal_index()));
   __ Mov(x1, Operand(constant_elements));
   if (MustCreateArrayLiteralWithRuntime(expr)) {
     __ Mov(x0, Smi::FromInt(expr->ComputeFlags()));
     __ Push(x3, x2, x1, x0);
     __ CallRuntime(Runtime::kCreateArrayLiteral);
   } else {
     FastCloneShallowArrayStub stub(isolate(), allocation_site_mode);
     __ CallStub(&stub);
+    RestoreContext();
   }
   PrepareForBailoutForId(expr->CreateLiteralId(), BailoutState::TOS_REGISTER);
 
   bool result_saved = false;  // Is the result saved to the stack?
   ZoneList<Expression*>* subexprs = expr->values();
   int length = subexprs->length();
 
   // Emit code to evaluate all the non-constant subexpressions and to store
   // them into the newly cloned array.
   for (int array_index = 0; array_index < length; array_index++) {
@@ skipping 2206 matching lines @@
   }
 
   return INTERRUPT;
 }
 
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_ARM64