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chromium / chromium / src / build / dc85c82b2645a79eac8be3c3f56760b9a9c4df05
commitdc85c82b2645a79eac8be3c3f56760b9a9c4df05[log] [tgz]
authorwychen <wychen@chromium.org>Tue Apr 25 06:30:14 2017
committerCommit bot <commit-bot@chromium.org>Tue Apr 25 06:30:14 2017
tree54eef768d941ba509cae67f27b8ce5219dd51dbd
parent87cefe1eb8b1a895b90f2ce18ce60bae73509a65 [diff]
Optimize check_gn_headers.py for speed

Process the output of 'ninja' live through the pipe rather than waiting
for it to finish.

Before:
20.74user 16.36system 0:24.57elapsed 151%CPU

After:
16.63user 9.24system 0:13.94elapsed 185%CPU

BUG=661774

Review-Url: https://codereview.chromium.org/2842513003
Cr-Original-Commit-Position: refs/heads/master@{#466900}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 6b609383cf3669b0670b567249ff868ea4b26e43
2 files changed
tree: 54eef768d941ba509cae67f27b8ce5219dd51dbd
  1. android/
  2. args/
  3. config/
  4. docs/
  5. experimental/
  6. git-hooks/
  7. internal/
  8. ios/
  9. linux/
  10. mac/
  11. sanitizers/
  12. secondary/
  13. slave/
  14. toolchain/
  15. util/
  16. win/
  17. .gitignore
  18. apply_locales.py
  19. branding_value.sh
  20. build-ctags.sh
  21. build_config.h
  22. buildflag.h
  23. buildflag_header.gni
  24. check_gn_headers.py
  25. check_gn_headers_unittest.py
  26. check_return_value.py
  27. clobber.py
  28. common.croc
  29. common.gypi
  30. compiled_action.gni
  31. compiler_version.py
  32. copy_test_data_ios.py
  33. cp.py
  34. detect_host_arch.py
  35. dir_exists.py
  36. dotfile_settings.gni
  37. download_gold_plugin.py
  38. download_nacl_toolchains.py
  39. env_dump.py
  40. extract_from_cab.py
  41. find_depot_tools.py
  42. find_isolated_tests.py
  43. fix_gn_headers.py
  44. gdb-add-index
  45. get_landmines.py
  46. get_syzygy_binaries.py
  47. gn_helpers.py
  48. gn_helpers_unittest.py
  49. gn_run_binary.py
  50. gyp_chromium
  51. gyp_chromium.py
  52. gyp_environment.py
  53. gyp_helper.py
  54. gypi_to_gn.py
  55. install-build-deps-android.sh
  56. install-build-deps.sh
  57. install-chroot.sh
  58. inverse_depth.py
  59. landmine_utils.py
  60. landmines.py
  61. mac_toolchain.py
  62. nocompile.gni
  63. OWNERS
  64. OWNERS.status
  65. package_mac_toolchain.py
  66. precompile.cc
  67. precompile.h
  68. print_python_deps.py
  69. protoc_java.py
  70. redirect_stdout.py
  71. rm.py
  72. sample_arg_file.gn
  73. sanitize-mac-build-log.sed
  74. sanitize-mac-build-log.sh
  75. sanitize-win-build-log.sed
  76. sanitize-win-build-log.sh
  77. shim_headers.gni
  78. split_static_library.gni
  79. symlink.gni
  80. symlink.py
  81. tree_truth.sh
  82. update-linux-sandbox.sh
  83. vs_toolchain.py
  84. whitespace_file.txt
  85. win_is_xtree_patched.py
  86. write_build_date_header.py
  87. write_buildflag_header.py