Load constants from the DescriptorArray

src/mips64/stub-cache-mips64.cc

Index: src/mips64/stub-cache-mips64.cc
diff --git a/src/mips64/stub-cache-mips64.cc b/src/mips64/stub-cache-mips64.cc
index 23292e8b7940f4f61f5589790c39a2f4f4cb4014..89b4a3cf391066014f215524d92f07cac21d6909 100644
--- a/src/mips64/stub-cache-mips64.cc
+++ b/src/mips64/stub-cache-mips64.cc
@@ -852,6 +852,14 @@ void NamedLoadHandlerCompiler::GenerateLoadField(
 }
 
 
+void NamedLoadHandlerCompiler::GenerateLoadConstant(Register reg,
+                                                    int constant_index) {
+  if (!reg.is(receiver())) __ mov(receiver(), reg);
+  LoadConstantStub stub(isolate(), constant_index);
+  GenerateTailCall(masm(), stub.GetCode());
+}
+
+
 void NamedLoadHandlerCompiler::GenerateLoadConstant(Handle<Object> value) {
   // Return the constant value.
   __ li(v0, value);