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4ea8a59e63
* modified perf/heap.c so that it optionally creates a partially defined bytes every N bytes * created perf/heap_pdb4.vgperf calling heap 4 (so one byte on 4 is PDB in what heap allocates). before/after pool alloc, here are the performances on a ppc64. So, it looks like pool alloc also significantly improves the speed of PDB handling. perl perf/vg_perf --vg=../pool_alloc --vg=../before_pool_trunk_untouched --reps=5 perf/heap_pdb4.vgperf -- heap_pdb4 -- heap_pdb4 pool_alloc:0.41s no: 3.0s ( 7.3x, -----) me:11.9s (29.0x, -----) heap_pdb4 before_pool_trunk_untouched:0.41s no: 3.1s ( 7.6x, -3.7%) me:16.9s (41.1x,-41.7%) git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12342
3 lines
19 B
Plaintext
3 lines
19 B
Plaintext
prog: heap
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args: 4
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