PPC: Fix "[fullcodegen] Add support for %_GetSuperConstructor."

src/full-codegen/ppc/full-codegen-ppc.cc

Index: src/full-codegen/ppc/full-codegen-ppc.cc
diff --git a/src/full-codegen/ppc/full-codegen-ppc.cc b/src/full-codegen/ppc/full-codegen-ppc.cc
index 212e90d115ff9c5687d3db3b3eb5ee725f8d26cb..1433aa4a76c136838a90448ff6f88145cd3e3985 100644
--- a/src/full-codegen/ppc/full-codegen-ppc.cc
+++ b/src/full-codegen/ppc/full-codegen-ppc.cc
@@ -3746,8 +3746,8 @@ void FullCodeGenerator::EmitGetSuperConstructor(CallRuntime* expr) {
   DCHECK_EQ(1, args->length());
   VisitForAccumulatorValue(args->at(0));
   __ AssertFunction(r3);
-  __ ld(r3, FieldMemOperand(r3, HeapObject::kMapOffset));
-  __ ld(r3, FieldMemOperand(r3, Map::kPrototypeOffset));
+  __ LoadP(r3, FieldMemOperand(r3, HeapObject::kMapOffset));
+  __ LoadP(r3, FieldMemOperand(r3, Map::kPrototypeOffset));
   context()->Plug(r3);
 }