MIPS: Rename AllocationSite::payload to AllocationSite::transition_info

Port r15556 (3cd37fff)

BUG=

Review URL: https://codereview.chromium.org/18615008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15563 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/mips/code-stubs-mips.cc

@@ -7387,7 +7387,7 @@ static void CreateArrayDispatchOneArgument(MacroAssembler* masm) {
   // Save the resulting elements kind in type info
   __ SmiTag(a3);
   __ lw(t1, FieldMemOperand(a2, Cell::kValueOffset));
-  __ sw(a3, FieldMemOperand(t1, AllocationSite::kPayloadOffset));
+  __ sw(a3, FieldMemOperand(t1, AllocationSite::kTransitionInfoOffset));
   __ SmiUntag(a3);
 
   __ bind(&normal_sequence);
@@ -7496,7 +7496,7 @@ void ArrayConstructorStub::Generate(MacroAssembler* masm) {
   __ LoadRoot(at, Heap::kAllocationSiteMapRootIndex);
   __ Branch(&no_info, ne, t0, Operand(at));
 
-  __ lw(a3, FieldMemOperand(a3, AllocationSite::kPayloadOffset));
+  __ lw(a3, FieldMemOperand(a3, AllocationSite::kTransitionInfoOffset));
   __ SmiUntag(a3);
   __ jmp(&switch_ready);
   __ bind(&no_info);

src/mips/stub-cache-mips.cc

@@ -1745,7 +1745,7 @@ Handle<Code> CallStubCompiler::CompileArrayCodeCall(
   }
 
   Handle<AllocationSite> site = isolate()->factory()->NewAllocationSite();
-  site->set_payload(Smi::FromInt(GetInitialFastElementsKind()));
+  site->set_transition_info(Smi::FromInt(GetInitialFastElementsKind()));
   Handle<Cell> site_feedback_cell = isolate()->factory()->NewCell(site);
   __ li(a0, Operand(argc));
   __ li(a2, Operand(site_feedback_cell));