[interpreter] Switch passing of new.target to register.

src/arm/builtins-arm.cc

Index: src/arm/builtins-arm.cc
diff --git a/src/arm/builtins-arm.cc b/src/arm/builtins-arm.cc
index 745a99939befdadcad2a684a20b2413209cef722..9427cccde3ebfc3ac0ee8d2cd8aae6975a2523d2 100644
--- a/src/arm/builtins-arm.cc
+++ b/src/arm/builtins-arm.cc
@@ -781,6 +781,7 @@ void Builtins::Generate_JSConstructEntryTrampoline(MacroAssembler* masm) {
 //
 // The live registers are:
 //   o r1: the JS function object being called.
+//   o r3: the new target
 //   o cp: our context
 //   o pp: the caller's constant pool pointer (if enabled)
 //   o fp: the caller's frame pointer
@@ -798,6 +799,7 @@ void Builtins::Generate_InterpreterEntryTrampoline(MacroAssembler* masm) {
   FrameScope frame_scope(masm, StackFrame::MANUAL);
   __ PushFixedFrame(r1);
   __ add(fp, sp, Operand(StandardFrameConstants::kFixedFrameSizeFromFp));
+  __ push(r3);
 
   // Get the bytecode array from the function object and load the pointer to the
   // first entry into kInterpreterBytecodeRegister.
@@ -866,7 +868,8 @@ void Builtins::Generate_InterpreterEntryTrampoline(MacroAssembler* masm) {
   // registers.
   __ LoadRoot(kInterpreterAccumulatorRegister, Heap::kUndefinedValueRootIndex);
   __ sub(kInterpreterRegisterFileRegister, fp,
-         Operand(kPointerSize + StandardFrameConstants::kFixedFrameSizeFromFp));
+         Operand(2 * kPointerSize +
+                 StandardFrameConstants::kFixedFrameSizeFromFp));
   __ mov(kInterpreterBytecodeOffsetRegister,
          Operand(BytecodeArray::kHeaderSize - kHeapObjectTag));
   __ LoadRoot(kInterpreterDispatchTableRegister,