Re: [PATCH v2 0/7] Final optimization batch (#15): use memory pools

Jeff King [off-list ref] writes:

On Thu, Jul 29, 2021 at 12:20:13PM -0400, Jeff King wrote:

quoted

I assume your tests are just done using the regular glibc allocator. I
also wondered how plugging in a better allocator might fare. Here are
timings I did of your mega-renames case with three binaries: one built
with USE_MEMORY_POOL set to 0, one with it set to 1, and one with it set
to 0 but adding "-ltcmalloc" to EXTLIBS via config.mak.

Oh, btw, I wasn't able to apply your series from the list on top of
en/ort-perf-batch-14 (there are some problems in patch 4, and "am -3"
says my clone of git.git is missing some of the pre-image sha1s). I
fetched ort-perf-batch-15 from https://github.com/newren/git and timed
that, which I imagine is the same. But you may need to tweak the patches
so that Junio can pick them up.

Thanks, but the batch #15 has been in 'seen' since 23rd ;-)