b954bc5d3a
Reduce rtree memory usage by storing booleans (1 byte each) rather than pointers. The rtree code is only used to record whether jemalloc manages a chunk of memory, so there's no need to store pointers in the rtree. Increase rtree node size to 64 KiB in order to reduce tree depth from 13 to 3 on 64-bit systems. The conversion to more compact leaf nodes was enough by itself to make the rtree depth 1 on 32-bit systems; due to the fact that root nodes are smaller than the specified node size if possible, the node size change has no impact on 32-bit systems (assuming default chunk size). |
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| .. | ||
| internal | ||
| jemalloc_defs.h.in | ||
| jemalloc_macros.h.in | ||
| jemalloc_mangle.h.in | ||
| jemalloc_protos.h.in | ||
| jemalloc.sh | ||