Google Git
Sign in
apache / apr / b65726d0823c1e4c64a434635556c1a1fa2acb58
commitb65726d0823c1e4c64a434635556c1a1fa2acb58[log] [tgz]
authorWilliam A. Rowe Jr <wrowe@apache.org>Wed Jun 08 22:13:41 2016 +0000
committerWilliam A. Rowe Jr <wrowe@apache.org>Wed Jun 08 22:13:41 2016 +0000
tree422e373273eb8e0017dbde654221c1a8ec11edf5
parent4d7b7ec9879e573583ef4ba5b4a655aeb7bee934 [diff]
Third optimization, use short type, which is the smallest
functional int which requires 1. no unsigned -> signed
promotion, 2. fetches from a word aligned offset from 
the lookup table, 3. is easily promoted to int upon the
function's return.  This introduces a very small 2% speed
improvement in several cases.



git-svn-id: https://svn.apache.org/repos/asf/apr/apr/trunk@1747460 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: 422e373273eb8e0017dbde654221c1a8ec11edf5
  1. atomic/
  2. buckets/
  3. build/
  4. crypto/
  5. dbd/
  6. dbm/
  7. docs/
  8. dso/
  9. encoding/
  10. file_io/
  11. helpers/
  12. hooks/
  13. include/
  14. locks/
  15. memcache/
  16. memory/
  17. misc/
  18. mmap/
  19. network_io/
  20. passwd/
  21. poll/
  22. random/
  23. shmem/
  24. strings/
  25. strmatch/
  26. support/
  27. tables/
  28. test/
  29. threadproc/
  30. time/
  31. tools/
  32. uri/
  33. user/
  34. util-misc/
  35. xlate/
  36. xml/
  37. apr-config.in
  38. apr.dsp
  39. apr.dsw
  40. apr.pc.in
  41. build.conf
  42. buildconf
  43. CHANGES
  44. CMakeLists.txt
  45. config.layout
  46. configure.in
  47. emacs-mode
  48. libapr.dsp
  49. libapr.rc
  50. LICENSE
  51. Makefile.in
  52. Makefile.win
  53. NOTICE
  54. NWGNUmakefile
  55. README
  56. README.cmake
  57. README.FREETDS
  58. SConscript
  59. SConstruct
  60. STATUS