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b51e0fd0cc
> dom/media/gmp/CDMStorageIdProvider.cpp(63,10): warning: > local variable 'storageId' will be copied despite being returned by name [-Wreturn-std-move] nsAutoCString -> nsCString, will add std::move(). > layout/painting/DisplayItemClip.cpp(581,10): warning: > local variable 'str' will be copied despite being returned by name [-Wreturn-std-move] nsAutoCString -> nsCString, will add std::move(). > layout/painting/DisplayItemClipChain.cpp(88,10): warning: > local variable 'str' will be copied despite being returned by name [-Wreturn-std-move] nsAutoCString -> nsCString, will add std::move(). > layout/painting/nsDisplayList.cpp(179,10): warning: > local variable 'str' will be copied despite being returned by name [-Wreturn-std-move] nsAutoCString -> nsCString, will add std::move(). > gfx/thebes/gfxWindowsPlatform.cpp(454,10): warning: > moving a local object in a return statement prevents copy elision [-Wpessimizing-move] Will remove std::move(). > gfx/thebes/gfxFontEntry.cpp(245,20): warning: > local variable 'name' will be copied despite being returned by name [-Wreturn-std-move] nsAutoCString -> nsCString, will add std::move(). > netwerk/cookie/nsCookieService.cpp(4460,10): warning: > local variable 'path' will be copied despite being returned by name [-Wreturn-std-move] GetPathFromURI() result is stored in an nsAutoCString, so it might as well return that type. > toolkit/components/extensions/WebExtensionPolicy.cpp(462,12): warning: > local variable 'result' will be copied despite being returned by name [-Wreturn-std-move] > toolkit/components/extensions/WebExtensionPolicy.cpp(475,10): warning: > local variable 'result' will be copied despite being returned by name [-Wreturn-std-move] `result` may be empty or may be arbitrarily long, so I'll use nsCString inside the function. > toolkit/xre/CmdLineAndEnvUtils.h(349,10): warning: > moving a local object in a return statement prevents copy elision [-Wpessimizing-move] Returning an UniquePtr, will remove std::move(). Also will `return s` instead of `return nullptr` when `(!s)`, to avoid extra construction which could also prevent elision (not entirely sure, but it's at least not worse!); and it's clearer that the two `return`s return the same already-constructed on-stack object. > tools/profiler/core/shared-libraries-win32.cc(111,10): warning: > local variable 'version' will be copied despite being returned by name [-Wreturn-std-move] nsPrintfCString -> nsCString, will add std::move(). > xpcom/glue/FileUtils.cpp(179,10): warning: > local variable 'fullName' will be copied despite being returned by name [-Wreturn-std-move] > xpcom/glue/FileUtils.cpp(209,10): warning: > local variable 'path' will be copied despite being returned by name [-Wreturn-std-move] nsAuto{,C}String -> ns{,C}String, will add std::move(). This allowed removals of 'AllowCompilerWarnings' from layout/painting, netwerk/cookie, and toolkit/components/extensions. Differential Revision: https://phabricator.services.mozilla.com/D5425 --HG-- extra : moz-landing-system : lando
58 lines
1.4 KiB
Python
58 lines
1.4 KiB
Python
# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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with Files('**'):
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BUG_COMPONENT = ('Core', 'Networking: Cookies')
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# export required interfaces, even if --disable-cookies has been given
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XPIDL_SOURCES += [
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'nsICookie.idl',
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'nsICookie2.idl',
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'nsICookieManager.idl',
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'nsICookiePermission.idl',
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'nsICookieService.idl',
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]
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XPIDL_MODULE = 'necko_cookie'
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if CONFIG['NECKO_COOKIES']:
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EXPORTS.mozilla.net = [
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'CookieServiceChild.h',
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'CookieServiceParent.h',
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'nsCookieKey.h',
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]
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UNIFIED_SOURCES += [
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'CookieServiceChild.cpp',
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'CookieServiceParent.cpp',
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'nsCookie.cpp',
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]
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# nsCookieService.cpp can't be unified because of symbol conflicts
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SOURCES += [
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'nsCookieService.cpp',
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]
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LOCAL_INCLUDES += [
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'/intl/uconv',
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]
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XPCSHELL_TESTS_MANIFESTS += [
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'test/unit/xpcshell.ini',
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]
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BROWSER_CHROME_MANIFESTS += [
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'test/browser/browser.ini',
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]
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IPDL_SOURCES = [
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'PCookieService.ipdl',
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]
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include('/ipc/chromium/chromium-config.mozbuild')
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FINAL_LIBRARY = 'xul'
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if CONFIG['CC_TYPE'] in ('clang', 'gcc'):
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CXXFLAGS += ['-Wno-error=shadow']
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