Commit Graph

6 Commits

Author SHA1 Message Date
Jason Evans
a4f124f59f Normalize #define whitespace.
Consistently use a tab rather than a space following #define.
2013-12-08 22:28:27 -08:00
Jason Evans
ae03bf6a57 Update hash from MurmurHash2 to MurmurHash3.
Update hash from MurmurHash2 to MurmurHash3, primarily because the
latter generates 128 bits in a single call for no extra cost, which
simplifies integration with cuckoo hashing.
2013-01-22 12:02:08 -08:00
Jason Evans
84f7cdb0c5 Rename prn to prng.
Rename prn to prng so that Windows doesn't choke when trying to create
a file named prn.h.
2012-03-02 15:59:45 -08:00
Jason Evans
fd56043c53 Remove magic.
Remove structure magic, because 1) it is no longer conditional, and 2)
it stopped being very effective at detecting memory corruption several
years ago.
2012-02-13 10:24:43 -08:00
Jason Evans
7372b15a31 Reduce cpp conditional logic complexity.
Convert configuration-related cpp conditional logic to use static
constant variables, e.g.:

  #ifdef JEMALLOC_DEBUG
    [...]
  #endif

becomes:

  if (config_debug) {
    [...]
  }

The advantage is clearer, more concise code.  The main disadvantage is
that data structures no longer have conditionally defined fields, so
they pay the cost of all fields regardless of whether they are used.  In
practice, this is only a minor concern; config_stats will go away in an
upcoming change, and config_prof is the only other major feature that
depends on more than a few special-purpose fields.
2012-02-10 20:22:09 -08:00
Jason Evans
7427525c28 Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00