PPC: Remove --pretenure-call-new

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 81db6b32fbaa011008f338a0b00f5b1728934416..e27e75e42b139619ea45d39275a9fc0c5b70dcc7 100644
--- a/src/full-codegen/ppc/full-codegen-ppc.cc
+++ b/src/full-codegen/ppc/full-codegen-ppc.cc
@@ -3182,12 +3182,6 @@ void FullCodeGenerator::VisitCallNew(CallNew* expr) {
   __ LoadP(r4, MemOperand(sp, arg_count * kPointerSize), r0);
 
   // Record call targets in unoptimized code.
-  if (FLAG_pretenuring_call_new) {
-    EnsureSlotContainsAllocationSite(expr->AllocationSiteFeedbackSlot());
-    DCHECK(expr->AllocationSiteFeedbackSlot().ToInt() ==
-           expr->CallNewFeedbackSlot().ToInt() + 1);
-  }
-
   __ Move(r5, FeedbackVector());
   __ LoadSmiLiteral(r6, SmiFromSlot(expr->CallNewFeedbackSlot()));
 
@@ -3228,15 +3222,6 @@ void FullCodeGenerator::EmitSuperConstructorCall(Call* expr) {
   __ LoadP(r4, MemOperand(sp, arg_count * kPointerSize));
 
   // Record call targets in unoptimized code.
-  if (FLAG_pretenuring_call_new) {
-    UNREACHABLE();
-    /* TODO(dslomov): support pretenuring.
-    EnsureSlotContainsAllocationSite(expr->AllocationSiteFeedbackSlot());
-    DCHECK(expr->AllocationSiteFeedbackSlot().ToInt() ==
-           expr->CallNewFeedbackSlot().ToInt() + 1);
-    */
-  }
-
   __ Move(r5, FeedbackVector());
   __ LoadSmiLiteral(r6, SmiFromSlot(expr->CallFeedbackSlot()));