diff options
| author | Abseil Team <absl-team@google.com> | 2020-01-09T17·58-0800 |
|---|---|---|
| committer | Derek Mauro <dmauro@google.com> | 2020-01-09T19·19-0500 |
| commit | b3aaac8a37c467a1125c794196caa90d0957bdc3 (patch) | |
| tree | 054402e6c20470cf6d4150e58cf194737e122f3a /absl/flags/flag.cc | |
| parent | 63ee2f8877915a3565c29707dba8fe4d7822596a (diff) | |
Export of internal Abseil changes
-- 9beb68204986a015c9cb065b9fae4f9a8879a788 by Abseil Team <absl-team@google.com>: Move Base64EscapeInternal and CalculateBase64EscapedLenInternal to an internal header. PiperOrigin-RevId: 288917378 -- 90acfbe03b3f9f6de3ffa49c39343dfaa2c5d38c by Greg Falcon <gfalcon@google.com>: Update macos CI script to support the ALTERNATE_OPTIONS environment variable. PiperOrigin-RevId: 288913564 -- f1572e870678cdcda6b48cb39780d1ad984e4c1b by Derek Mauro <dmauro@google.com>: Makes absl::NullSafeStringView constexpr Fixes https://github.com/abseil/abseil-cpp/issues/583 PiperOrigin-RevId: 288906940 -- d28a8471e32c10caa64bfffe6d6d4d0a8d144013 by Abseil Team <absl-team@google.com>: absl::GetFlag is lock free for small trivially copyable types. PiperOrigin-RevId: 288768172 -- 2643b8ed1a1dc836b38ab9e46538a1af129ffd67 by Gennadiy Rozental <rogeeff@google.com>: Eliminate call to callback from flag initialization. We do not need to have this invocation inside FlagImpl::Init since SetCallback performs invocation anyways. Calling InitCallback from inside of Init complicates separation of value initialization from data guard initialization, which is about to happen. PiperOrigin-RevId: 288732526 -- 22caa880b7a4cb6da34e16a2e064a473c99e880b by Abseil Team <absl-team@google.com>: Fix the documentation on how to create a null string_view. PiperOrigin-RevId: 288727968 -- 10727c5cadc561837141176f4c9b9717cec9233a by Greg Falcon <gfalcon@google.com>: Change CI scripts for gcc to use the ALTERNATE_OPTIONS file as well. PiperOrigin-RevId: 288718855 -- 5d1e2dd6c7fb12af8aa4337a0f61872f5f0c5992 by Greg Falcon <gfalcon@google.com>: Add an option for using inline namespaces in Abseil. PiperOrigin-RevId: 288614491 GitOrigin-RevId: 9beb68204986a015c9cb065b9fae4f9a8879a788 Change-Id: If9acd46301e3df8cb231b4c16f7ed651bf4fb3c3
Diffstat (limited to 'absl/flags/flag.cc')
| -rw-r--r-- | absl/flags/flag.cc | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/absl/flags/flag.cc b/absl/flags/flag.cc index 7faa7ade0d0d..491a66bcf2da 100644 --- a/absl/flags/flag.cc +++ b/absl/flags/flag.cc @@ -20,28 +20,6 @@ namespace absl { ABSL_NAMESPACE_BEGIN -// We want to validate the type mismatch between type definition and -// declaration. The lock-free implementation does not allow us to do it, -// so in debug builds we always use the slower implementation, which always -// validates the type. -#ifndef NDEBUG -#define ABSL_FLAGS_ATOMIC_GET(T) \ - T GetFlag(const absl::Flag<T>& flag) { return flag.Get(); } -#else -#define ABSL_FLAGS_ATOMIC_GET(T) \ - T GetFlag(const absl::Flag<T>& flag) { \ - T result; \ - if (flag.AtomicGet(&result)) { \ - return result; \ - } \ - return flag.Get(); \ - } -#endif - -ABSL_FLAGS_INTERNAL_FOR_EACH_LOCK_FREE(ABSL_FLAGS_ATOMIC_GET) - -#undef ABSL_FLAGS_ATOMIC_GET - // This global nutex protects on-demand construction of flag objects in MSVC // builds. #if defined(_MSC_VER) && !defined(__clang__) |