7599c82d48
Implement the pointer-based metadata for tcache bins -- - 3 pointers are maintained to represent each bin; - 2 of the pointers are compressed on 64-bit; - is_full / is_empty done through pointer comparison; Comparing to the previous counter based design -- - fast-path speed up ~15% in benchmarks - direct pointer comparison and de-reference - no need to access tcache_bin_info in common case |
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| .. | ||
| include/test | ||
| integration | ||
| src | ||
| stress | ||
| unit | ||
| test.sh.in | ||