Generalize fix for overflowing of the frame-element constant pool.

src/x64/codegen-x64.cc

Index: src/x64/codegen-x64.cc
diff --git a/src/x64/codegen-x64.cc b/src/x64/codegen-x64.cc
index 6a71e6f57535be9f09718bd7a6e94d06d3f0bf64..ad114c243108bbf89e2e336f873398a8ddfcfea5 100644
--- a/src/x64/codegen-x64.cc
+++ b/src/x64/codegen-x64.cc
@@ -4696,18 +4696,7 @@ void CodeGenerator::VisitVariableProxy(VariableProxy* node) {
 
 void CodeGenerator::VisitLiteral(Literal* node) {
   Comment cmnt(masm_, "[ Literal");
-  if (frame_->ConstantPoolOverflowed()) {
-    Result temp = allocator_->Allocate();
-    ASSERT(temp.is_valid());
-    if (node->handle()->IsSmi()) {
-      __ Move(temp.reg(), Smi::cast(*node->handle()));
-    } else {
-      __ movq(temp.reg(), node->handle(), RelocInfo::EMBEDDED_OBJECT);
-    }
-    frame_->Push(&temp);
-  } else {
-    frame_->Push(node->handle());
-  }
+  frame_->Push(node->handle());
 }