diff options
author | Abseil Team <absl-team@google.com> | 2019-12-12T18·36-0800 |
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committer | Matt Calabrese <calabrese@x.team> | 2019-12-12T20·37-0500 |
commit | 12bc53e0318d80569270a5b26ccbc62b52022b89 (patch) | |
tree | 703f7dd5e7fdea7db3eefe317b10b1f67ddd8212 /absl/types/internal | |
parent | 1e39f8626a4dadec1f56920b999dd4c3cfae333e (diff) |
Export of internal Abseil changes
-- c99f979ad34f155fbeeea69b88bdc7458d89a21c by Derek Mauro <dmauro@google.com>: Remove a floating point division by zero test. This isn't testing behavior related to the library, and MSVC warns about it in opt mode. PiperOrigin-RevId: 285220804 -- 68b015491f0dbf1ab547994673281abd1f34cd4b by Gennadiy Rozental <rogeeff@google.com>: This CL introduces following changes to the class FlagImpl: * We eliminate the CommandLineFlagLocks struct. Instead callback guard and callback function are combined into a single CallbackData struct, while primary data lock is stored separately. * CallbackData member of class FlagImpl is initially set to be nullptr and is only allocated and initialized when a flag's callback is being set. For most flags we do not pay for the extra space and extra absl::Mutex now. * Primary data guard is stored in data_guard_ data member. This is a properly aligned character buffer of necessary size. During initialization of the flag we construct absl::Mutex in this space using placement new call. * We now avoid extra value copy after successful attempt to parse value out of string. Instead we swap flag's current value with tentative value we just produced. PiperOrigin-RevId: 285132636 -- ed45d118fb818969eb13094cf7827c885dfc562c by Tom Manshreck <shreck@google.com>: Change null-term* (and nul-term*) to NUL-term* in comments PiperOrigin-RevId: 285036610 -- 729619017944db895ce8d6d29c1995aa2e5628a5 by Derek Mauro <dmauro@google.com>: Use the Posix implementation of thread identity on MinGW. Some versions of MinGW suffer from thread_local bugs. PiperOrigin-RevId: 285022920 -- 39a25493503c76885bc3254c28f66a251c5b5bb0 by Greg Falcon <gfalcon@google.com>: Implementation detail change. Add further ABSL_NAMESPACE_BEGIN and _END annotation macros to files in Abseil. PiperOrigin-RevId: 285012012 GitOrigin-RevId: c99f979ad34f155fbeeea69b88bdc7458d89a21c Change-Id: I4c85d3704e45d11a9ac50d562f39640a6adbedc1
Diffstat (limited to 'absl/types/internal')
-rw-r--r-- | absl/types/internal/conformance_aliases.h | 2 | ||||
-rw-r--r-- | absl/types/internal/conformance_archetype.h | 2 | ||||
-rw-r--r-- | absl/types/internal/conformance_profile.h | 2 | ||||
-rw-r--r-- | absl/types/internal/optional.h | 2 | ||||
-rw-r--r-- | absl/types/internal/span.h | 2 | ||||
-rw-r--r-- | absl/types/internal/variant.h | 2 |
6 files changed, 12 insertions, 0 deletions
diff --git a/absl/types/internal/conformance_aliases.h b/absl/types/internal/conformance_aliases.h index 7d5d0e092a47..0cc6884e309e 100644 --- a/absl/types/internal/conformance_aliases.h +++ b/absl/types/internal/conformance_aliases.h @@ -26,6 +26,7 @@ #include "absl/types/internal/conformance_profile.h" namespace absl { +ABSL_NAMESPACE_BEGIN namespace types_internal { // Creates both a Profile and a corresponding Archetype with root name "name". @@ -438,6 +439,7 @@ using ExpandSupportedProfiles = Receiver< // (potentially) non-noexcept moves. } // namespace types_internal +ABSL_NAMESPACE_END } // namespace absl #undef ABSL_INTERNAL_PROFILE_AND_ARCHETYPE_ALIAS diff --git a/absl/types/internal/conformance_archetype.h b/absl/types/internal/conformance_archetype.h index 97ee726528aa..2349e0f72635 100644 --- a/absl/types/internal/conformance_archetype.h +++ b/absl/types/internal/conformance_archetype.h @@ -43,6 +43,7 @@ #include "absl/types/internal/conformance_profile.h" namespace absl { +ABSL_NAMESPACE_BEGIN namespace types_internal { // A minimum-conforming implementation of a type with properties specified in @@ -961,6 +962,7 @@ struct EnabledHash { }; } // namespace types_internal +ABSL_NAMESPACE_END } // namespace absl namespace std { diff --git a/absl/types/internal/conformance_profile.h b/absl/types/internal/conformance_profile.h index dce3bbee6908..e62004fdf271 100644 --- a/absl/types/internal/conformance_profile.h +++ b/absl/types/internal/conformance_profile.h @@ -44,6 +44,7 @@ // TODO(calabrese) Add support for extending profiles. namespace absl { +ABSL_NAMESPACE_BEGIN namespace types_internal { template <class T, class /*Enabler*/ = void> @@ -369,6 +370,7 @@ template <class T> struct IsProfile : IsProfileImpl<T>::type {}; } // namespace types_internal +ABSL_NAMESPACE_END } // namespace absl #endif // ABSL_TYPES_INTERNAL_CONFORMANCE_PROFILE_H_ diff --git a/absl/types/internal/optional.h b/absl/types/internal/optional.h index d41ccc75f6f6..92932b6001b3 100644 --- a/absl/types/internal/optional.h +++ b/absl/types/internal/optional.h @@ -54,6 +54,7 @@ #endif namespace absl { +ABSL_NAMESPACE_BEGIN // Forward declaration template <typename T> @@ -387,6 +388,7 @@ struct optional_hash_base<T, decltype(std::hash<absl::remove_const_t<T> >()( }; } // namespace optional_internal +ABSL_NAMESPACE_END } // namespace absl #undef ABSL_OPTIONAL_USE_INHERITING_CONSTRUCTORS diff --git a/absl/types/internal/span.h b/absl/types/internal/span.h index d203aad59165..112612f4bdae 100644 --- a/absl/types/internal/span.h +++ b/absl/types/internal/span.h @@ -26,6 +26,7 @@ #include "absl/meta/type_traits.h" namespace absl { +ABSL_NAMESPACE_BEGIN namespace span_internal { // A constexpr min function @@ -121,6 +122,7 @@ template <typename From, typename To> using EnableIfConvertibleTo = typename std::enable_if<IsConvertible<From, To>::value>::type; } // namespace span_internal +ABSL_NAMESPACE_END } // namespace absl #endif // ABSL_TYPES_INTERNAL_SPAN_H_ diff --git a/absl/types/internal/variant.h b/absl/types/internal/variant.h index 58b385921f59..71bd3adfc6ef 100644 --- a/absl/types/internal/variant.h +++ b/absl/types/internal/variant.h @@ -40,6 +40,7 @@ #if !defined(ABSL_USES_STD_VARIANT) namespace absl { +ABSL_NAMESPACE_BEGIN template <class... Types> class variant; @@ -1638,6 +1639,7 @@ struct VariantHashBase<Variant, }; } // namespace variant_internal +ABSL_NAMESPACE_END } // namespace absl #endif // !defined(ABSL_USES_STD_VARIANT) |