1 #!/usr/bin/env python 2 3 # Copyright (c) 2014 Google Inc. All rights reserved. 4 # Use of this source code is governed by a BSD-style license that can be 5 # found in the LICENSE file. 6 7 """ 8 Test VCCLCompilerTool EnableEnhancedInstructionSet setting. 9 """ 10 11 import TestGyp 12 13 import os 14 import sys 15 16 if sys.platform == 'win32': 17 print "This test is currently disabled: https://crbug.com/483696." 18 sys.exit(0) 19 20 test = TestGyp.TestGyp() 21 22 CHDIR = 'compiler-flags' 23 test.run_gyp('enable-enhanced-instruction-set.gyp', chdir=CHDIR) 24 25 test.build('enable-enhanced-instruction-set.gyp', test.ALL, chdir=CHDIR) 26 27 test.run_built_executable('sse_extensions', chdir=CHDIR, 28 stdout='/arch:SSE\n') 29 test.run_built_executable('sse2_extensions', chdir=CHDIR, 30 stdout='/arch:SSE2\n') 31 32 # /arch:AVX introduced in VS2010, but MSBuild support lagged until 2012. 33 if os.path.exists(test.built_file_path('avx_extensions')): 34 test.run_built_executable('avx_extensions', chdir=CHDIR, 35 stdout='/arch:AVX\n') 36 37 # /arch:IA32 introduced in VS2012. 38 if os.path.exists(test.built_file_path('no_extensions')): 39 test.run_built_executable('no_extensions', chdir=CHDIR, 40 stdout='/arch:IA32\n') 41 42 # /arch:AVX2 introduced in VS2013r2. 43 if os.path.exists(test.built_file_path('avx2_extensions')): 44 test.run_built_executable('avx2_extensions', chdir=CHDIR, 45 stdout='/arch:AVX2\n') 46 47 test.pass_test() 48
