3403   regs_.Save(masm);  in GenerateIncremental()
3408     __ LoadP(regs_.scratch0(), MemOperand(regs_.address(), 0));  in GenerateIncremental()
3409     __ JumpIfNotInNewSpace(regs_.scratch0(),  // Value.  in GenerateIncremental()
3410                            regs_.scratch0(), &dont_need_remembered_set);  in GenerateIncremental()
3412     __ JumpIfInNewSpace(regs_.object(), regs_.scratch0(),  in GenerateIncremental()
3420     regs_.Restore(masm);  in GenerateIncremental()
3430   regs_.Restore(masm);  in GenerateIncremental()
3435   regs_.SaveCallerSaveRegisters(masm, save_fp_regs_mode());  in InformIncrementalMarker()
3437   __ PrepareCallCFunction(argument_count, regs_.scratch0());  in InformIncrementalMarker()
3439       r2.is(regs_.address()) ? regs_.scratch0() : regs_.address();  in InformIncrementalMarker()
3440   DCHECK(!address.is(regs_.object()));  in InformIncrementalMarker()
3442   __ LoadRR(address, regs_.address());  in InformIncrementalMarker()
3443   __ LoadRR(r2, regs_.object());  in InformIncrementalMarker()
3451   regs_.RestoreCallerSaveRegisters(masm, save_fp_regs_mode());  in InformIncrementalMarker()
3462   __ AndP(regs_.scratch0(), regs_.object(), Operand(~Page::kPageAlignmentMask));  in CheckNeedsToInformIncrementalMarker()
3464       regs_.scratch1(),  in CheckNeedsToInformIncrementalMarker()
3465       MemOperand(regs_.scratch0(), MemoryChunk::kWriteBarrierCounterOffset));  in CheckNeedsToInformIncrementalMarker()
3466   __ SubP(regs_.scratch1(), regs_.scratch1(), Operand(1));  in CheckNeedsToInformIncrementalMarker()
3468       regs_.scratch1(),  in CheckNeedsToInformIncrementalMarker()
3469       MemOperand(regs_.scratch0(), MemoryChunk::kWriteBarrierCounterOffset));  in CheckNeedsToInformIncrementalMarker()
3470   __ CmpP(regs_.scratch1(), Operand::Zero());  // S390, we could do better here  in CheckNeedsToInformIncrementalMarker()
3475   __ JumpIfBlack(regs_.object(), regs_.scratch0(), regs_.scratch1(), &on_black);  in CheckNeedsToInformIncrementalMarker()
3477   regs_.Restore(masm);  in CheckNeedsToInformIncrementalMarker()
3488   __ LoadP(regs_.scratch0(), MemOperand(regs_.address(), 0));  in CheckNeedsToInformIncrementalMarker()
3493     __ CheckPageFlag(regs_.scratch0(),  // Contains value.  in CheckNeedsToInformIncrementalMarker()
3494                      regs_.scratch1(),  // Scratch.  in CheckNeedsToInformIncrementalMarker()
3498     __ CheckPageFlag(regs_.object(),  in CheckNeedsToInformIncrementalMarker()
3499                      regs_.scratch1(),  // Scratch.  in CheckNeedsToInformIncrementalMarker()
3508   __ Push(regs_.object(), regs_.address());  in CheckNeedsToInformIncrementalMarker()
3509   __ JumpIfWhite(regs_.scratch0(),  // The value.  in CheckNeedsToInformIncrementalMarker()
3510                  regs_.scratch1(),  // Scratch.  in CheckNeedsToInformIncrementalMarker()
3511                  regs_.object(),    // Scratch.  in CheckNeedsToInformIncrementalMarker()
3512                  regs_.address(),   // Scratch.  in CheckNeedsToInformIncrementalMarker()
3514   __ Pop(regs_.object(), regs_.address());  in CheckNeedsToInformIncrementalMarker()
3516   regs_.Restore(masm);  in CheckNeedsToInformIncrementalMarker()
3525   __ Pop(regs_.object(), regs_.address());  in CheckNeedsToInformIncrementalMarker()