[moses-smt/mosesdecoder] b0a04a: Cut PhraseTableMemory loading time by 35%

[GitHub <no...@gi...>]

  Branch: refs/heads/master
  Home:   https://github.com/moses-smt/mosesdecoder
  Commit: b0a04ae50ef679450b2e730fd74b03aac9da5e32
      https://github.com/moses-smt/mosesdecoder/commit/b0a04ae50ef679450b2e730fd74b03aac9da5e32
  Author: Kenneth Heafield <gi...@kh...>
  Date:   2012-10-28 (Sun, 28 Oct 2012)

  Changed paths:
    M moses/src/RuleTable/Jamfile
    M moses/src/RuleTable/LoaderStandard.cpp
    M moses/src/TargetPhrase.cpp
    A util/double-conversion/Jamfile
    A util/double-conversion/LICENSE
    A util/double-conversion/bignum-dtoa.cc
    A util/double-conversion/bignum-dtoa.h
    A util/double-conversion/bignum.cc
    A util/double-conversion/bignum.h
    A util/double-conversion/cached-powers.cc
    A util/double-conversion/cached-powers.h
    A util/double-conversion/diy-fp.cc
    A util/double-conversion/diy-fp.h
    A util/double-conversion/double-conversion.cc
    A util/double-conversion/double-conversion.h
    A util/double-conversion/fast-dtoa.cc
    A util/double-conversion/fast-dtoa.h
    A util/double-conversion/fixed-dtoa.cc
    A util/double-conversion/fixed-dtoa.h
    A util/double-conversion/ieee.h
    A util/double-conversion/strtod.cc
    A util/double-conversion/strtod.h
    A util/double-conversion/utils.h

  Log Message:
  -----------
  Cut PhraseTableMemory loading time by 35%

Before:
user    122.046
sys     3.029
VmPeak: 13091604 kB
VmRSS:  13052228 kB

After double conversion:
user    117.389
sys     3.330
VmPeak: 13091640 kB
VmRSS:  13052204 kB

Plus eliminate boost lexical cast:
user    82.632
sys     3.177
VmPeak: 13088560 kB
VmRSS:  13049056 kB

Plus inline scoreVector:
user    79.396
sys     2.892
VmPeak: 13088560 kB
VmRSS:  13049064 kB