NextUsePositionRegisterIsBeneficial 1535 src/lithium-allocator.cc       UsePosition* pos = current->NextUsePositionRegisterIsBeneficial(next_pos);
NextUsePositionRegisterIsBeneficial 1870 src/lithium-allocator.cc       UsePosition* next_use = range->NextUsePositionRegisterIsBeneficial(
NextUsePositionRegisterIsBeneficial  312 src/lithium-allocator.h   UsePosition* NextUsePositionRegisterIsBeneficial(LifetimePosition start);