Deprecate unused RelocInfo::CONSTRUCT_CALL mode.

src/crankshaft/ppc/lithium-codegen-ppc.cc

Index: src/crankshaft/ppc/lithium-codegen-ppc.cc
diff --git a/src/crankshaft/ppc/lithium-codegen-ppc.cc b/src/crankshaft/ppc/lithium-codegen-ppc.cc
index f721be896cad4bc1e14c625652b0a1bed2778c62..6eecc46d52c49e29ca8287706245a809edc3d967 100644
--- a/src/crankshaft/ppc/lithium-codegen-ppc.cc
+++ b/src/crankshaft/ppc/lithium-codegen-ppc.cc
@@ -4083,7 +4083,7 @@ void LCodeGen::DoCallNewArray(LCallNewArray* instr) {
 
   if (instr->arity() == 0) {
     ArrayNoArgumentConstructorStub stub(isolate(), kind, override_mode);
-    CallCode(stub.GetCode(), RelocInfo::CONSTRUCT_CALL, instr);
+    CallCode(stub.GetCode(), RelocInfo::CODE_TARGET, instr);
   } else if (instr->arity() == 1) {
     Label done;
     if (IsFastPackedElementsKind(kind)) {
@@ -4097,17 +4097,17 @@ void LCodeGen::DoCallNewArray(LCallNewArray* instr) {
       ElementsKind holey_kind = GetHoleyElementsKind(kind);
       ArraySingleArgumentConstructorStub stub(isolate(), holey_kind,
                                               override_mode);
-      CallCode(stub.GetCode(), RelocInfo::CONSTRUCT_CALL, instr);
+      CallCode(stub.GetCode(), RelocInfo::CODE_TARGET, instr);
       __ b(&done);
       __ bind(&packed_case);
     }
 
     ArraySingleArgumentConstructorStub stub(isolate(), kind, override_mode);
-    CallCode(stub.GetCode(), RelocInfo::CONSTRUCT_CALL, instr);
+    CallCode(stub.GetCode(), RelocInfo::CODE_TARGET, instr);
     __ bind(&done);
   } else {
     ArrayNArgumentsConstructorStub stub(isolate(), kind, override_mode);
-    CallCode(stub.GetCode(), RelocInfo::CONSTRUCT_CALL, instr);
+    CallCode(stub.GetCode(), RelocInfo::CODE_TARGET, instr);
   }
 }