diff options
Diffstat (limited to 'deps/gyp/test/win/gyptest-link-pgo.py')
-rw-r--r-- | deps/gyp/test/win/gyptest-link-pgo.py | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/deps/gyp/test/win/gyptest-link-pgo.py b/deps/gyp/test/win/gyptest-link-pgo.py deleted file mode 100644 index d742047ac3..0000000000 --- a/deps/gyp/test/win/gyptest-link-pgo.py +++ /dev/null @@ -1,75 +0,0 @@ -#!/usr/bin/env python - -# Copyright (c) 2013 Google Inc. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -""" -Make sure PGO is working properly. -""" - -import TestGyp - -import os -import sys - -if sys.platform == 'win32': - test = TestGyp.TestGyp(formats=['msvs', 'ninja']) - - CHDIR = 'linker-flags' - test.run_gyp('pgo.gyp', chdir=CHDIR) - - def IsPGOAvailable(): - """Returns true if the Visual Studio available here supports PGO.""" - test.build('pgo.gyp', 'gen_linker_option', chdir=CHDIR) - tmpfile = test.read(test.built_file_path('linker_options.txt', chdir=CHDIR)) - return any(line.find('PGOPTIMIZE') for line in tmpfile) - - # Test generated build files look fine. - if test.format == 'ninja': - ninja = test.built_file_path('obj/test_pgo_instrument.ninja', chdir=CHDIR) - test.must_contain(ninja, '/LTCG:PGINSTRUMENT') - test.must_contain(ninja, 'test_pgo.pgd') - ninja = test.built_file_path('obj/test_pgo_optimize.ninja', chdir=CHDIR) - test.must_contain(ninja, '/LTCG:PGOPTIMIZE') - test.must_contain(ninja, 'test_pgo.pgd') - ninja = test.built_file_path('obj/test_pgo_update.ninja', chdir=CHDIR) - test.must_contain(ninja, '/LTCG:PGUPDATE') - test.must_contain(ninja, 'test_pgo.pgd') - elif test.format == 'msvs': - LTCG_FORMAT = '<LinkTimeCodeGeneration>%s</LinkTimeCodeGeneration>' - vcproj = test.workpath('linker-flags/test_pgo_instrument.vcxproj') - test.must_contain(vcproj, LTCG_FORMAT % 'PGInstrument') - test.must_contain(vcproj, 'test_pgo.pgd') - vcproj = test.workpath('linker-flags/test_pgo_optimize.vcxproj') - test.must_contain(vcproj, LTCG_FORMAT % 'PGOptimization') - test.must_contain(vcproj, 'test_pgo.pgd') - vcproj = test.workpath('linker-flags/test_pgo_update.vcxproj') - test.must_contain(vcproj, LTCG_FORMAT % 'PGUpdate') - test.must_contain(vcproj, 'test_pgo.pgd') - - # When PGO is available, try building binaries with PGO. - if IsPGOAvailable(): - pgd_path = test.built_file_path('test_pgo.pgd', chdir=CHDIR) - - # Test if 'PGInstrument' generates PGD (Profile-Guided Database) file. - if os.path.exists(pgd_path): - test.unlink(pgd_path) - test.must_not_exist(pgd_path) - test.build('pgo.gyp', 'test_pgo_instrument', chdir=CHDIR) - test.must_exist(pgd_path) - - # Test if 'PGOptimize' works well - test.build('pgo.gyp', 'test_pgo_optimize', chdir=CHDIR) - test.must_contain_any_line(test.stdout(), ['profiled functions']) - - # Test if 'PGUpdate' works well - test.build('pgo.gyp', 'test_pgo_update', chdir=CHDIR) - # With 'PGUpdate', linker should not complain that sources are changed after - # the previous training run. - test.touch(test.workpath('linker-flags/inline_test_main.cc')) - test.unlink(test.built_file_path('test_pgo_update.exe', chdir=CHDIR)) - test.build('pgo.gyp', 'test_pgo_update', chdir=CHDIR) - test.must_contain_any_line(test.stdout(), ['profiled functions']) - - test.pass_test() |