--
c385118b3ef0528d150bfe7aeeb63e77f9e463cd by Matt Calabrese <calabrese@google.com>:
Internal-only Archetype generation for testing generic code with user-defined types of various properties.
PiperOrigin-RevId: 283833099
--
4ccf340d3b295aa5b796ee5c97128b61d38899ea by Derek Mauro <dmauro@google.com>:
Fixes the flags parse_test.
Windows doesn't like consecutive path separators.
PiperOrigin-RevId: 283614649
--
5df6d83acb1e49cd1da785cfaf7551f05149f3c9 by Andy Getzendanner <durandal@google.com>:
ABSL_INTERNAL_LOG: forward complete __FILE__ to internal_log_function; not just basename.
PiperOrigin-RevId: 283406080
GitOrigin-RevId: c385118b3ef0528d150bfe7aeeb63e77f9e463cd
Change-Id: Ib0782354691a73fc40185c3262cfd507085b3393
--
693f81830b9f9cc8b24a1f38492b8dfcdd1d0e24 by Abseil Team <absl-team@google.com>:
Check that absl::int128 works as a std::chrono::duration::rep.
In particular, validate that ...
std::chrono::time_point<std::chrono::system_clock,
std::chrono::duration<absl::int128,
std::atto>>
is a superset (range and resolution) of absl::Time.
PiperOrigin-RevId: 283370280
--
df6073b686bd44223c6f9070fcceec918c728871 by Gennadiy Rozental <rogeeff@google.com>:
Changes thread annotations to use DataGuard() function instead of a specific Mutex.
Remove unused declaration of InvokeCallback.
PiperOrigin-RevId: 283361188
--
b49eb2dd2ee1a0b4c8a7bb1a94e368b81ce5f861 by Abseil Team <absl-team@google.com>:
Rewrite GetNominalCPUFrequency to use advapi32 instead of shlwapi
Using shlwapi.dll means that gdi32.dll is loaded which then makes process destruction more expensive, which is unacceptable for some uses. There may be other places that pull in gdi32.dll - this just fixes the one.
PiperOrigin-RevId: 282960698
--
b5508afec5099a0fdbb55e39a7cd2993259ed860 by Abseil Team <absl-team@google.com>:
Small typo fix in comments: initiazliation -> initialization
PiperOrigin-RevId: 282891800
--
4319cc419584e91ee74f6ae1a32d88a412fc5c01 by Abseil Team <absl-team@google.com>:
Update c_find_first_of() comment to remove the mention of an ordered container.
PiperOrigin-RevId: 282836540
--
5fcabc0a834dff39a505d5a5fc5403ddeb96028e by Derek Mauro <dmauro@google.com>:
Fix NaCl build, where format checking is broken
PiperOrigin-RevId: 282826202
--
aaf9ad3274c056a2f68e9b8ccada45c9802e2f1e by Derek Mauro <dmauro@google.com>:
Fix more -Wundef warnings
PiperOrigin-RevId: 282799820
--
1fb06150a70ffe98bf4b2d42b2a39d083bf44f8c by Derek Mauro <dmauro@google.com>:
Release support for additional platforms
PiperOrigin-RevId: 282793384
--
fa947fc28624a316fa872d7045b3838b88a0d69b by Derek Mauro <dmauro@google.com>:
Cleanup inconsistent usage of __has_attribute
PiperOrigin-RevId: 282793296
--
990030ad282263d6303c83b780a55fdec8e90d43 by Gennadiy Rozental <rogeeff@google.com>:
Eliminate the pointer in absl::Flag, which points to n space where we were storing flag's default value. We also eliminate additional (now unnecessary) allocation for flag's default value.
Instead we'll initialize the flags value directly from the value specified in ABSL_FLAG.
If the default value is updated via the call to SetCommandLineOptionWithMode we are replacing pointer to initialization routine to pointer to new default value.
PiperOrigin-RevId: 282637616
GitOrigin-RevId: 693f81830b9f9cc8b24a1f38492b8dfcdd1d0e24
Change-Id: I6f2edd8ef844de09aa2c182a7ca3133a22364792
This makes it possible for people to drop a default.nix into folders
along the way that add additional things into the attribute set at
that level.
These default.nix files are imported and merged with the rest of the
traversal from that point on. In theory nothing stops a user from
putting a derivation into one of them, but the effects of merging that
derivation's underlying attribute set with random other things from
the traversal are undefined.
This feature is being introduced for a slight revamp of the thirdParty
layout.
--
2ba0e41a21fbdab36b2f4f3b0dd4b112bd788604 by Derek Mauro <dmauro@google.com>:
Remove the include of <intsafe.h>, which is missing on
some versions of MinGW. DWORD is easily replaced by uint32_t.
PiperOrigin-RevId: 282576177
--
238fd41114b3e83fcb91d2afe1e6dcce7cfd53b0 by Samuel Benzaquen <sbenza@google.com>:
Remove assertion in erase(iterator) that tries to use the comparator.
Add missing this-> qualifier.
Fix bug where node elements are not being destroyed properly.
PiperOrigin-RevId: 282427096
--
6b9446e3b38ed97451c010933e86a572ab659ab2 by Derek Mauro <dmauro@google.com>:
Improves/fixes feature detection in thread_identity
Only use ABSL_PER_THREAD_TLS_KEYWORD when it is supported (previously
on some platforms it evaluated to nothing, which completely breaks
everything), but prefer it to thread_local since benchmarks indicate
it is slightly faster in this critical code path.
Disable the calls to pthread_sigmask on MinGW where it is not
supported.
PiperOrigin-RevId: 282425291
GitOrigin-RevId: 2ba0e41a21fbdab36b2f4f3b0dd4b112bd788604
Change-Id: I34073ecbb4a43ad71f54161c136d88fc728888f1
Moves the Protobuf & gRPC dependencies to a separate file which uses
buildGo.external to build the dependencies.
The versions are pinned at master of 2019-11-26.
Adds two new parameters to buildGo.external:
* `srcOnly` toggles whether the created derivation should contain only
the source code, or the built package.
This is useful in situations where some sub-packages of a larger
package are needed and the build should be deferred to the package
depending on them.
It defaults to false, meaning that external packages are built by
default.
* `targets` controls which "sub-packages" of the target package are
built. It defaults to building all sub-packages.
--
44efc1bb0e0a47eabf0569eaab81c66710d5b9c3 by Mark Barolak <mbar@google.com>:
Update "strings::Substitute" to "absl::Substitute" in the absl::Substitute error messages.
PiperOrigin-RevId: 282388042
--
9ec7e9385f5469473f76857dc5b067d869bbc65b by Abseil Team <absl-team@google.com>:
Remove deprecated ExponentialBiased::Get()
PiperOrigin-RevId: 282045123
GitOrigin-RevId: 44efc1bb0e0a47eabf0569eaab81c66710d5b9c3
Change-Id: I915bf0ff5fa7ac2bd5f9fb653d1fbd9ece6af9fc
Adds a buildGo.external function that can build packages following the
default go-tool package layout. Dependencies work the same way as they
do for other buildGo-packages, but instead of being passed straight to
the compiler a fake GOPATH is assembled using a symlink forest.
External currently supports very few direct configuration options and
was primarily created to build the protobuf packages, but it is also
useful for including external dependencies in buildGo-native projects.
The previous complex build logic for the protobuf package has been
replaced with a call to `external`.
Passes the location from the root at which packages are imported on to
all packages.
The path is passed in as a parameter called 'locatedAt' which contains
a list of strings with each individual path component.
For example, the blog source in `services/tazblog` will have a list
with `[ "services" "tazblog" ]` passed in as the `locatedAt`
attribute.
This can be used for enabling features such as path-specific imports
when using things like buildGo.
Adds a 'buildGo.proto' function which takes a single .proto file as
its source and generates a corresponding Go library which can then be
imported.
'proto' takes these arguments (Yants-style type definition):
struct "protoArgs" {
# required:
name = string;
proto = path;
# optional:
extraDeps = list goLib; # defaults to [ ]
protocFlags = option string;
}
Note that proto libraries will automatically have dependencies for the
required protobuf Go libraries added to them.
gRPC is not (yet) supported.
This is a tiny program that does nothing but exists to demonstrate
pkgs.buildGo by building a program that depends on a local library as
well as a protobuf definition.
--
4503a1945d61540d3f7dd9ee2399297fbd423b82 by Andy Soffer <asoffer@google.com>:
Releasing absl::MockingBitGen and absl::BitGenRef
PiperOrigin-RevId: 281594380
--
2cb926fd9e39b5fa24c9541bfafcf18916cf7df2 by Abseil Team <absl-team@google.com>:
Explicitly export files needed by other packages
PiperOrigin-RevId: 281482304
GitOrigin-RevId: 4503a1945d61540d3f7dd9ee2399297fbd423b82
Change-Id: Id9f694eaaa23f42de817c8e8a28e6f86444f5637
--
87f85071a96c6d10f471cdf8a8c2d6c550c926e0 by Matt Kulukundis <kfm@google.com>:
Expose ABSL_HAVE_SOURCE_LOCATION_CURRENT as a public api.
PiperOrigin-RevId: 281383411
GitOrigin-RevId: 87f85071a96c6d10f471cdf8a8c2d6c550c926e0
Change-Id: I4dfc18a5ba8e064bf9b749892aa8293470459e6b
--
d447fdcb801036cf08197eece193a5a706661120 by Gennadiy Rozental <rogeeff@google.com>:
Eliminate the need for static function holding help message. This decreases the cost of ABSL_FLAG abstraction by 120 bytes under clang.
PiperOrigin-RevId: 281107806
--
0aa6b91189f0e8b2381438c33465673a7ae02487 by Derek Mauro <dmauro@google.com>:
Disable the weak symbol CCTZ extension in the time test_util
on MinGW, which does not support it.
PiperOrigin-RevId: 280719769
--
67322c41c3e776eb541de90fa4526bdb49422eb6 by Abseil Team <absl-team@google.com>:
Tune PeriodicSampler implementation (for internal-use only)
PiperOrigin-RevId: 280708943
--
3a48c346340c7ed03816645cd327e1ff07729aa4 by Abseil Team <absl-team@google.com>:
Clean up public headers not to have warnings for "-Wcomma"
PiperOrigin-RevId: 280695373
--
981acd1ef3b13a83a84f04f11c8931f4ed4451c9 by Matthew Brown <matthewbr@google.com>:
Release absl::int128.
PiperOrigin-RevId: 280690817
--
d30fae9d2ec30b81322d2eb5afe7e13e45b4b422 by Derek Mauro <dmauro@google.com>:
Fix -Wundef warnings in random platform detection
PiperOrigin-RevId: 280669598
GitOrigin-RevId: d447fdcb801036cf08197eece193a5a706661120
Change-Id: Ie5e10e567c54b7de211833607689f233d4ddf734
--
3a871e2cd854a46770a9416189953b2b38980bcf by Andy Getzendanner <durandal@google.com>:
Import of CCTZ from GitHub.
PiperOrigin-RevId: 280660534
--
f5a155fb056dcf68b089c21aebb5bf5159dc0eb3 by Tom Manshreck <shreck@google.com>:
Nit: fix format of algorithm.h comments
PiperOrigin-RevId: 280474139
--
08b117a18353c0daf51b33b45100e5a007e5ab0c by Abseil Team <absl-team@google.com>:
Allow absl::Notification::HasBeenNotified to be inlined.
PiperOrigin-RevId: 280453271
--
26d33dd2bad72945f1987f7b2669dbec3a6247e6 by Derek Mauro <dmauro@google.com>:
Fix unused variable warnings on Windows
PiperOrigin-RevId: 280324417
--
907e9b23029be683af3b443bafd6a577a595922f by Abseil Team <absl-team@google.com>:
PeriodicSampler implementation (for internal-use only)
PiperOrigin-RevId: 280257168
GitOrigin-RevId: 3a871e2cd854a46770a9416189953b2b38980bcf
Change-Id: I6e2978cae22a6adc41c0577e5c21355e9db7c8f5
Broadly speaking, the following things are included:
* there is now a uniform `args` struct that is passed to all
derivations, package headers have been changed appropriately
* overrides are now loaded from a separate `override` folder just
using read-tree.nix
* third-party packages have moved into the `third_party` attribute set
--
049ac45508e335c6f010f2d28d71016b9fa65b4e by Derek Mauro <dmauro@google.com>:
Fix librt detection
PiperOrigin-RevId: 280207723
--
6382c3a9fb2643af9dc031f92ca846c4a78e249c by Andy Getzendanner <durandal@google.com>:
Fix Conan builds
Import of https://github.com/abseil/abseil-cpp/pull/400
PiperOrigin-RevId: 280025424
--
aebcd52b1686ac82663a8d0193b60d0122a43372 by Samuel Benzaquen <sbenza@google.com>:
Enable the assertion in the iterator's operator== and operator!=
PiperOrigin-RevId: 279998951
--
5b61d909e2159ac6fd45e0e456818db1e725ecd1 by Derek Mauro <dmauro@google.com>:
Add best effort support for compiling much of Abseil with MinGW.
This involves disabling ABSL_ATTRIBUTE_WEAK and adding link flags.
A change to CCTZ is still necessary.
Tests were not run yet, but most of them now build.
PiperOrigin-RevId: 279966541
--
4336f8b10cff906e2defdd7d1d449cde4907da5d by Abseil Team <absl-team@google.com>:
Add comments and relax memory orders in base_internal::CallOnceImpl.
Add a comment to document the memory order guarantee if
base_internal::SpinLockWait() is called and returns kOnceDone.
Add a comment for the load/store sequence in base_internal::CallOnceImpl
based on Mike Burrows' explanation.
The atomic load of 'control' in the #ifndef NDEBUG block does not need
std::memory_order_acquire. It can use std::memory_order_relaxed.
The atomic compare_exchange_strong of 'control' does not need
std::memory_order_acquire in the success case. It can use
std::memory_order_relaxed.
PiperOrigin-RevId: 279814155
--
407de3a5e9af957cded54a136ca0468bde620d4d by Abseil Team <absl-team@google.com>:
Added a script to generate abseil.podspec from all BUILD.bazel files automatically.
PiperOrigin-RevId: 279811441
--
26139497d4a363d6c7bc989c554da593e8819a07 by Derek Mauro <dmauro@google.com>:
Add missing copyright and Apache License to //absl/functional/BUILD.bazel
PiperOrigin-RevId: 279795227
--
98ed625b02af6e5834edf52a920d8ca2dab4cd90 by Matt Kulukundis <kfm@google.com>:
Switch the implementation of hashtablez to *only* work on platforms that have a
PER_THREAD_TLS.
The old case is very slow (global mutex) and nobody collects data from that
configuration anyway.
PiperOrigin-RevId: 279775149
--
07225900ef672c005c38f467ad3f92f38d0922b3 by Derek Mauro <dmauro@google.com>:
Remove the minumum glibc version check
PiperOrigin-RevId: 279750412
--
ec09956a951b4f52228ecc81968b8db7ae19ed15 by Derek Mauro <dmauro@google.com>:
CMake only: link with -lrt to support older glibc versions
PiperOrigin-RevId: 279741661
--
97b113fb2e8246f6152c36330ba13793b37154b6 by Xiaoyi Zhang <zhangxy@google.com>:
Internal change.
PiperOrigin-RevId: 279390188
--
ca8f72f2721546cc9b01bd01b2ea144962e6e0c5 by Andy Getzendanner <durandal@google.com>:
Expose PutTwoDigits for internal use within Abseil.
PiperOrigin-RevId: 279374239
--
14c6384cc03bbdfdefd2e4b635f104af5dd7e026 by Derek Mauro <dmauro@google.com>:
Remove log_severity sources from the base target.
They are already compiled as part of a separate library.
PiperOrigin-RevId: 279372619
--
3c5d926c718f8bf394e3bee87b6ba8d94601e0d3 by Abseil Team <absl-team@google.com>:
s/indepdent/independent/g in SimpleAtof's documentation.
PiperOrigin-RevId: 279350836
--
de2c44be8a8edf9efa1fe2007cba3564f3e5b0b8 by Abseil Team <absl-team@google.com>:
Internal change
PiperOrigin-RevId: 279346990
--
2ba078341423fcf6d0ba5ca1831f86570a26e615 by Samuel Benzaquen <sbenza@google.com>:
Add hash support for std::wstring, std::u16string and std::u32string.
PiperOrigin-RevId: 279320672
--
3272d3ffcfa55283a04f90e5868701912da95ef7 by Andy Soffer <asoffer@google.com>:
Removing a bunch of __restricts that amount to no performance differences. One
of these is the cause of https://github.com/abseil/abseil-cpp/issues/396. In
particular, in one of the Vector128Store functions, restricts on two pointers
that were indeed aliased seems to be the root cause of the issues.
Closes#396
PiperOrigin-RevId: 279318999
--
342f338ab31cc24344d5de8f28cf455bbb629a17 by Jorg Brown <jorg@google.com>:
Support uint128 in SimpleAtoi
PiperOrigin-RevId: 279234038
--
81cb0a04cf2dc4515d303679fc60968712191571 by Derek Mauro <dmauro@google.com>:
Change the check for futex availability to support older Linux systems
PiperOrigin-RevId: 279147079
--
cb4ca4aa4c8d2d710a5d483c56c4ce4f979e14b1 by Abseil Team <absl-team@google.com>:
Add IWYU pragma: export for int128 .inc files.
PiperOrigin-RevId: 279107098
--
b8df86ef610c366729f07326c726f3e34817b4dd by Abseil Team <absl-team@google.com>:
An optimization for Waiter::Post() in the SEM waiter mode.
Like the FUTEX waiter mode, Waiter::Post() only needs to call Poke() if
it incremented the atomic variable from 0.
PiperOrigin-RevId: 279086133
GitOrigin-RevId: 049ac45508e335c6f010f2d28d71016b9fa65b4e
Change-Id: I4c1a4073fff62cb6a1fcb1c104aa7d62dad588c2
--
074a799119ac881b8b8ce59ef7a3166d1aa025ac by Tom Manshreck <shreck@google.com>:
nit: Add return info for StrCat
PiperOrigin-RevId: 278647298
--
d58a2a39ab6f50266cc695506ba2e86bdb45d795 by Mark Barolak <mbar@google.com>:
Stop suppressing no-nested-anon-types warnings because there aren't actually any warnings to suppress.
PiperOrigin-RevId: 278440548
--
445051bd280b9a6f608a8c80b3d7cafcc1377a03 by Abseil Team <absl-team@google.com>:
ResetThreadIdentity does not need to clear identity->waiter_state.
ResetThreadIdentity is only called by NewThreadIdentity. NewThreadIdentity is
only called by CreateThreadIdentity. CreateThreadIdentity calls
PerThreadSem::Init, which initializes identity->waiter_state, immediately after
calling NewThreadIdentity. Therefore ResetThreadIdentity does not need to clear
identity->waiter_state.
PiperOrigin-RevId: 278429844
--
c2079b664d92be40d5e365abcca4e9b3505a75a6 by Abseil Team <absl-team@google.com>:
Delete the f->header.magic check in LowLevelAlloc::Free().
The f->header.magic check in LowLevelAlloc::Free() is redundant, because
AddToFreeList() will immediately perform the same check.
Also fix a typo in the comment that documents the lock requirements for
Next(). The comment should say "L >= arena->mu", which is equivalent to
EXCLUSIVE_LOCKS_REQUIRED(arena->mu).
NOTE: LowLevelAlloc::Free() performs the f->header.magic check without
holding the arena lock. This may have caused the TSAN data race warning
reported in bug 143697235.
PiperOrigin-RevId: 278414140
--
5534f35ce677165700117d868f51607ed1f0d73b by Greg Falcon <gfalcon@google.com>:
Add an internal (unsupported) PiecewiseCombiner class to allow hashing buffers piecewise.
PiperOrigin-RevId: 278388902
GitOrigin-RevId: 074a799119ac881b8b8ce59ef7a3166d1aa025ac
Change-Id: I61734850cbbb01c7585e8c736a5bb56e416512a8
--
6ac972ce1a042a8925c20cb8b76897b018990de4 by Abseil Team <absl-team@google.com>:
Improve failure reports in signal handler test.
PiperOrigin-RevId: 278377121
GitOrigin-RevId: 6ac972ce1a042a8925c20cb8b76897b018990de4
Change-Id: I74c8cd5c633f2dc77d533556184071a9af6e2768
--
90ecacd2a3db96ee64ef23af37a80fad404e2b32 by Gennadiy Rozental <rogeeff@google.com>:
Fixes MSVC regression by making MSVC version of class Flag into an aggregate type.
PiperOrigin-RevId: 277767054
--
018f3b040df51d91a988fa146fee163721e605e9 by Abseil Team <absl-team@google.com>:
Change libstdc++ lacking std::unique_ptr check from a gcc version check to based on feature macros.
PiperOrigin-RevId: 277736042
--
475844775ae343e2414318f08549ee3fa6676a8d by CJ Johnson <johnsoncj@google.com>:
Pass allocator_type through allocator_traits before extracting the typedefs
PiperOrigin-RevId: 277730393
--
d843bc4bc30bf5b11af76db8beda8634b6111a62 by Abseil Team <absl-team@google.com>:
Convert the Waiter::Init() method to the default constructor and define
a destructor for the Waiter class.
Use placement new and delete with Waiter objects.
PiperOrigin-RevId: 277728823
--
1ba6edf421dd2dfe13c55970a03c99592cb6677d by Derek Mauro <dmauro@google.com>:
Use lowercase spelling for include of dbghelp.h
When cross-compiling under MinGW this is important
PiperOrigin-RevId: 277629783
--
cfc662a6fa357a84ddda8037156c7f26cee40c36 by Abseil Team <absl-team@google.com>:
Don't use atomic ops on waiter and wakeup counts in WIN32 waiter mode.
Port the new CONDVAR waiter mode code in CL 277366017 to the WIN32
waiter mode.
PiperOrigin-RevId: 277603611
--
833106542e61fa0832900adf3c1b2afc6890b94b by Abseil Team <absl-team@google.com>:
Add the PerThreadSem::Destroy() method.
For ABSL_WAITER_MODE_CONDVAR or ABSL_WAITER_MODE_SEM,
PerThreadSem::Destroy() is used to destroy the pthread mutex and
condition variable or the POSIX semaphore.
PiperOrigin-RevId: 277586675
--
7814da4a59106cf1e0e4db1a31b9592ebbd2094b by Samuel Benzaquen <sbenza@google.com>:
Enable the assertion in the iterator's operator* and operator->
PiperOrigin-RevId: 277563401
GitOrigin-RevId: 90ecacd2a3db96ee64ef23af37a80fad404e2b32
Change-Id: Ib19be3680da74f0b94055c9039115ec6bcaea7b0
--
2f49cb9009386bc67bf54a2908c8720b749c8b7f by Greg Falcon <gfalcon@google.com>:
docs: fix typo
Import of https://github.com/abseil/abseil-cpp/pull/397
PiperOrigin-RevId: 277504420
--
f2bed362c1c12d3fa9c22d11f2b918668e8c37b7 by Abseil Team <absl-team@google.com>:
Avoid our is_[copy/move]_assignable workarounds in MSVC 19.20 and on, since that release introduces a regression that breaks our workaround. We should ideally use the std forms in more cases, but branching when our workarounds fail is simpler to maintain.
PiperOrigin-RevId: 277502334
--
e33de894ffd49848b9e088f59acc9743d1661948 by Derek Mauro <dmauro@google.com>:
Update rules_cc version. The mirror.bazel.build URL does not exist
(cache expiration?)
PiperOrigin-RevId: 277498394
--
b23757b0747c64634d2d701433782c969effef19 by Abseil Team <absl-team@google.com>:
Fix https://github.com/abseil/abseil-cpp/issues/394.
PiperOrigin-RevId: 277491405
--
54c75b8b29813531c52d67cf0ba7063baae4a4f3 by Abseil Team <absl-team@google.com>:
Fix comment typos: waker => waiter.
PiperOrigin-RevId: 277376952
--
874eeaa3b3af808fc88b6355245f643674f5e36e by Abseil Team <absl-team@google.com>:
Don't use atomic ops on waiter and wakeup counts in CONDVAR waiter mode.
Just guard the waiter and wakeup counts with the mutex. This eliminates the
race.
Also fix a typo in the error message for pthread_cond_timedwait.
PiperOrigin-RevId: 277366017
--
ce8c9a63109214519b5a7eaecef2c663c4d566df by Greg Falcon <gfalcon@google.com>:
Implement the config options for our four main C++ forward compatibility types.
These options control whether the names `any`, `optional`, `string_view`, and `variant` in namespace `absl` are aliases to the corresponding C++17 types in namespace `std`. By default, we continue to auto-detect the configuration of the compiler being run.
These options are not intended to be modified on the command line (as -D flags, say). Instead, the options.h file can be modified by distributors of Abseil (e.g., binary packagers, maintainers of local copies of Abseil, etc.)
Changing options will change Abseil in an ODR sense. Any program must only link in a single version of Abseil. Linking libraries that use Abseil configured with different options is an error: there is no ABI compatibility guarantee when linking different configurations, even if the Abseil versions used are otherwise exactly identical.
PiperOrigin-RevId: 277364298
--
5ed3ad42ae43a05862070f92f9ffd07f5c1f2b81 by Chris Kennelly <ckennelly@google.com>:
Suppress -Wimplicit-int-float-conversion.
On recent builds of Clang, this is an error/warning.
PiperOrigin-RevId: 277346168
--
9b9b0055243c705189bb27d912e6d45a7789cdee by Eric Fiselier <ericwf@google.com>:
Allow building Abseil as a shared library with CMake.
By default CMake's `add_library` creates the target as a static
library. However, users can override the default using the builtin
CMake option -DBUILD_SHARED_LIBS=ON.
This changes Abseil's CMake to respect this configuration option
by removing the explicit `STATIC` in our usages of `add_library`.
PiperOrigin-RevId: 277337753
--
63a8b7b8ede3a9d851916929d6b8537f4f2508ca by Abseil Team <absl-team@google.com>:
Improve AlphaNum Hex performance by using absl::numbers_internal::FastHexToBufferZeroPad16.
PiperOrigin-RevId: 277318108
--
dd047f7e92032682d94b27732df0e4d0670e24a4 by CJ Johnson <johnsoncj@google.com>:
Internal change
PiperOrigin-RevId: 277316913
--
d19ee7074929fed08973cc5b40a844573ce1e0a6 by Abseil Team <absl-team@google.com>:
Handle invoking [[nodiscard]] functions correctly in our tests.
PiperOrigin-RevId: 277301500
--
5373f3737894ba9b8481e95e5f58c7957c00d26a by Chris Kennelly <ckennelly@google.com>:
For internal reasons, loosen visibility restrictions of `//absl/base:malloc_internal`.
As an internal-namespace interface, this module remains unsupported. We
reserve the right to change, delete, or re-restrict visibility to this target
at any time.
PiperOrigin-RevId: 277118689
--
44e4f6655e05393a375d09b3625c192b1fde5909 by Abseil Team <absl-team@google.com>:
Fix error in example civil day comment.
PiperOrigin-RevId: 277103315
--
7657392b4ce48469106f11cdb952a0bc76a28df3 by Abseil Team <absl-team@google.com>:
Internal change
PiperOrigin-RevId: 277056076
--
c75bda76f40b01fa249b75b5a70c1f5907e56c76 by Abseil Team <absl-team@google.com>:
Suppress lifetime constant-initialization tests when building with MSVC versions > 19.0.
These are broken due to non-compliant initialization order in these versions:
https://developercommunity.visualstudio.com/content/problem/336946/class-with-constexpr-constructor-not-using-static.html
We don't know when Microsoft will fix this bug.
PiperOrigin-RevId: 277049770
--
16c3b9bf2a1796efa57f97b00bcd6227fbccca1f by Matt Calabrese <calabrese@google.com>:
Avoid our is_[copy/move]_assignable workarounds in MSVC 19.20 and on, since that release introduces a regression that breaks our workaround. We should ideally use the std forms in more cases, but branching when our workarounds fail is simpler to maintain.
PiperOrigin-RevId: 277048670
--
e91003fa3ee6026d9b80624a23fc144fa5d74810 by Chris Kennelly <ckennelly@google.com>:
Fix -Wimplicit-int-float-conversion warning in latest clang
PiperOrigin-RevId: 276771618
--
53087ca6603e86ad815f3dd9ab795cc0f79792c1 by Andy Soffer <asoffer@google.com>:
Add documentation on absl::SNPrintF.
PiperOrigin-RevId: 276694032
--
a9426af8cbd4c3a8f9053e7446c821852e41ff61 by Jorg Brown <jorg@google.com>:
Stop including kern/OSByteOrder.h in order to support __APPLE__
Apple compiles with clang now anyway, and clang has support for the
built-in compiler swap functions that are much faster than any function call to
the OS.
PiperOrigin-RevId: 276625231
--
df974be5aa5b4dc1b09c356cb8816edfc7867e63 by Jorg Brown <jorg@google.com>:
Fix the build for Android x86-64 builds, where __SSE4_2__ is defined but
_bswap64 is not.
PiperOrigin-RevId: 276542642
--
d99dc092b3a5ad17643005e55f3b3cb6b9187ccc by Jorg Brown <jorg@google.com>:
Remove a byteswap from the non-SSE path of FastHexToBufferZeroPad16
Remove the need for including absl/base/internal/endian.h from the SSE case
(since if we have the Intel SSE intrinsics, then clearly we also have the
Intel Byte-Swap intrinsics.)
PiperOrigin-RevId: 276532608
--
d67b106dc930d8558810ae3983613bb2ab1e0d36 by Abseil Team <absl-team@google.com>:
Use explicit static_cast<double> for int64_t to double conversion
This uses an explicit static_cast<double>() in the int64_t to double comparisons in duration.cc's SafeAddRepHi. This satisfies clang's -Wimplicit-int-to-float-conversion warning (with https://reviews.llvm.org/D64666). This may also make it easier for humans to realize that the comparison is happening between two floating point double precision values. It should have no impact on the behavior or generated code.
Tested:
No behavior change
PiperOrigin-RevId: 276529211
GitOrigin-RevId: 2f49cb9009386bc67bf54a2908c8720b749c8b7f
Change-Id: I71e0781893ce219960b8290d54b20532779cb0ff
