diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /third_party/python/gyp/test/mac/gyptest-lto.py | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/python/gyp/test/mac/gyptest-lto.py')
-rw-r--r-- | third_party/python/gyp/test/mac/gyptest-lto.py | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/third_party/python/gyp/test/mac/gyptest-lto.py b/third_party/python/gyp/test/mac/gyptest-lto.py new file mode 100644 index 0000000000..d37068f336 --- /dev/null +++ b/third_party/python/gyp/test/mac/gyptest-lto.py @@ -0,0 +1,66 @@ +#!/usr/bin/env python + +# Copyright (c) 2015 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. + +""" +Verifies that LTO flags work. +""" + +import TestGyp + +import os +import re +import subprocess +import sys + +if sys.platform == 'darwin': + test = TestGyp.TestGyp(formats=['ninja', 'make', 'xcode']) + + CHDIR = 'lto' + test.run_gyp('test.gyp', chdir=CHDIR) + + test.build('test.gyp', test.ALL, chdir=CHDIR) + + def ObjPath(srcpath, target): + # TODO: Move this into TestGyp if it's needed elsewhere. + if test.format == 'xcode': + return os.path.join(CHDIR, 'build', 'test.build', 'Default', + target + '.build', 'Objects-normal', 'x86_64', + srcpath + '.o') + elif 'ninja' in test.format: # ninja, xcode-ninja + return os.path.join(CHDIR, 'out', 'Default', 'obj', + target + '.' + srcpath + '.o') + elif test.format == 'make': + return os.path.join(CHDIR, 'out', 'Default', 'obj.target', + target, srcpath + '.o') + + def ObjType(p, t_expected): + r = re.compile(r'nsyms\s+(\d+)') + o = subprocess.check_output(['file', p]).decode('utf-8') + objtype = 'unknown' + if ': Mach-O ' in o: + objtype = 'mach-o' + elif ': LLVM bitcode' in o: + objtype = 'llvm' + if objtype != t_expected: + print('Expected %s, got %s' % (t_expected, objtype)) + test.fail_test() + + ObjType(ObjPath('cfile', 'lto'), 'llvm') + ObjType(ObjPath('ccfile', 'lto'), 'llvm') + ObjType(ObjPath('mfile', 'lto'), 'llvm') + ObjType(ObjPath('mmfile', 'lto'), 'llvm') + ObjType(ObjPath('asmfile', 'lto'), 'mach-o') + + ObjType(ObjPath('cfile', 'lto_static'), 'llvm') + ObjType(ObjPath('ccfile', 'lto_static'), 'llvm') + ObjType(ObjPath('mfile', 'lto_static'), 'llvm') + ObjType(ObjPath('mmfile', 'lto_static'), 'llvm') + ObjType(ObjPath('asmfile', 'lto_static'), 'mach-o') + + test.pass_test() + + # TODO: Probably test for -object_path_lto too, else dsymutil won't be + # useful maybe? |