Revert "PPC: Provide call counts for constructor calls, surface them as a vector IC."

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 0bbe1870a9d27603eae2c471e4fc2a9aad173d36..c7718a893a0aa091bc05d8c59900e6843c52e3e5 100644
--- a/src/full-codegen/ppc/full-codegen-ppc.cc
+++ b/src/full-codegen/ppc/full-codegen-ppc.cc
@@ -3002,8 +3002,8 @@ void FullCodeGenerator::VisitCallNew(CallNew* expr) {
   __ EmitLoadTypeFeedbackVector(r5);
   __ LoadSmiLiteral(r6, SmiFromSlot(expr->CallNewFeedbackSlot()));
 
-  Handle<Code> code = CodeFactory::ConstructIC(isolate()).code();
-  __ Call(code, RelocInfo::CODE_TARGET);
+  CallConstructStub stub(isolate());
+  __ Call(stub.GetCode(), RelocInfo::CODE_TARGET);
   PrepareForBailoutForId(expr->ReturnId(), TOS_REG);
   // Restore context register.
   __ LoadP(cp, MemOperand(fp, StandardFrameConstants::kContextOffset));