REDUCE_MEMORY_FOOTPRINT  541 src/mark-compact.cc       mode = REDUCE_MEMORY_FOOTPRINT;
REDUCE_MEMORY_FOOTPRINT  549 src/mark-compact.cc       mode = REDUCE_MEMORY_FOOTPRINT;
REDUCE_MEMORY_FOOTPRINT  553 src/mark-compact.cc     if (FLAG_trace_fragmentation && mode == REDUCE_MEMORY_FOOTPRINT) {
REDUCE_MEMORY_FOOTPRINT  583 src/mark-compact.cc     } else if (mode == REDUCE_MEMORY_FOOTPRINT) {