PPC: [stubs] Convert Internal/ArraySingleArgumentsConstructor to a TurboFan stub

src/ppc/code-stubs-ppc.cc

Index: src/ppc/code-stubs-ppc.cc
diff --git a/src/ppc/code-stubs-ppc.cc b/src/ppc/code-stubs-ppc.cc
index f0f74c38a4fe4bd51a110d3bf15217b42d07f509..8797bce7b4df46fc5b162bc278d65194dfb0f995 100644
--- a/src/ppc/code-stubs-ppc.cc
+++ b/src/ppc/code-stubs-ppc.cc
@@ -54,12 +54,6 @@ static void InitializeInternalArrayConstructorDescriptor(
 }
 
 
-void ArraySingleArgumentConstructorStub::InitializeDescriptor(
-    CodeStubDescriptor* descriptor) {
-  InitializeArrayConstructorDescriptor(isolate(), descriptor, 1);
-}
-
-
 void ArrayNArgumentsConstructorStub::InitializeDescriptor(
     CodeStubDescriptor* descriptor) {
   InitializeArrayConstructorDescriptor(isolate(), descriptor, -1);
@@ -71,11 +65,6 @@ void FastArrayPushStub::InitializeDescriptor(CodeStubDescriptor* descriptor) {
   descriptor->Initialize(r3, deopt_handler, -1, JS_FUNCTION_STUB_MODE);
 }
 
-void InternalArraySingleArgumentConstructorStub::InitializeDescriptor(
-    CodeStubDescriptor* descriptor) {
-  InitializeInternalArrayConstructorDescriptor(isolate(), descriptor, 1);
-}
-
 
 void InternalArrayNArgumentsConstructorStub::InitializeDescriptor(
     CodeStubDescriptor* descriptor) {