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| author | Kaz Kylheku <kaz@kylheku.com> | 2016-11-15 21:04:49 -0800 |
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| committer | Kaz Kylheku <kaz@kylheku.com> | 2016-11-15 21:04:49 -0800 |
| commit | 704664e60d7d548d9ce5c44b34d0d2b60db1e31c (patch) | |
| tree | 25a496e694ee99cc4fd3a70f743d03b5acc59b0e /struct.h | |
| parent | d70ae3ff981f4611c642ce66686d763908602b7f (diff) | |
| download | txr-704664e60d7d548d9ce5c44b34d0d2b60db1e31c.tar.gz txr-704664e60d7d548d9ce5c44b34d0d2b60db1e31c.tar.bz2 txr-704664e60d7d548d9ce5c44b34d0d2b60db1e31c.zip | |
Adjust some gen-gc array sizes.
Tuning some parameters by experimenting with
timings.
* gc.c (CHECKOBJ_VEC_SIZE): Reduce to 2*HEAP_SIZE;
this doesn't have to be equal in size to FRESHOBJ_VEC_SIZE;
entries into the checkobj array are not expected to
be as frequent as in the freshobj array.
(MUTOBJ_VEC_SIZE): On the other hand, at HEAP_SIZE/4,
this may be too small. Increasing to 2*HEAP_SIZE.
Overall, the storage for these arrays is reduced by
over 25%, with seemingly better performance.
Diffstat (limited to 'struct.h')
0 files changed, 0 insertions, 0 deletions