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2019-10-03 Export of internal Abseil changesAbseil Team3-4/+23
-- 3e60f355db5afd7a864591d81a6c383b6c0a0780 by Samuel Benzaquen <sbenza@google.com>: Internal change PiperOrigin-RevId: 272531442 -- 6d189240b8cebe3a390c730de491156d03049229 by Andy Getzendanner <durandal@google.com>: Fix AtomicHook init-order fiasco under MSVC 2019. On this platform, constexpr static init sometimes happens after dynamic init =/. When it does, we should not zero hook_ (overwriting the value written there by dynamic init); instead we should leave it alone. This works even when constexpr static init goes first since all uses of AtomicHook should have static storage duration and be zero-initialized. https://developercommunity.visualstudio.com/content/problem/336946/class-with-constexpr-constructor-not-using-static.html PiperOrigin-RevId: 272525226 -- d01b14fc06bc75b41c51976ed32e7c304ea1aab7 by Abseil Team <absl-team@google.com>: exclude emscripten from running tests involving long doubles PiperOrigin-RevId: 272497628 GitOrigin-RevId: 3e60f355db5afd7a864591d81a6c383b6c0a0780 Change-Id: I3c8a8f5acaf7652a06ef40cf028ef5d2e142f81b
2019-09-25 Export of internal Abseil changesAbseil Team2-4/+12
-- 8e04df6fcbd062e5eaf179a6ec9b0a26f8aa8a39 by Abseil Team <absl-team@google.com>: Use a floating point type for the example usage of absl::uniform_real_distribution. PiperOrigin-RevId: 271167776 -- 5f8f1dfea50bc16a9d9af3e50c4636500a938b29 by Abseil Team <absl-team@google.com>: the llvm wasm backend does not support this data symbol in text section, so remove it from the test. PiperOrigin-RevId: 271138100 -- 2874542cb212962ac3093fd78fd5e1eb85c126c0 by Xiaoyi Zhang <zhangxy@google.com>: Work around MSVC 2019 compiler bug related to constexpr in optional_test. The change in optional_test is necessary to avoid another bug on MSVC complaining about accessing invalid member of union, and also makes the test more reasonale by checking the value of a non-static member. Filed a bug against MSVC https://developercommunity.visualstudio.com/content/problem/743998/internal-compiler-error-related-to-constexpr-and-u.html. PiperOrigin-RevId: 271129805 -- 3a5d56f0c3362aabf68938fb95c4e2d3eca59538 by Abseil Team <absl-team@google.com>: Improve precision of absl::GetCurrentTimeNanos() by adjusting cycle time sooner. PiperOrigin-RevId: 271007945 -- 1e044a6dec7c0ca150fff1aee52dbdb16aa43ed7 by Abseil Team <absl-team@google.com>: Internal change. PiperOrigin-RevId: 270962690 GitOrigin-RevId: 8e04df6fcbd062e5eaf179a6ec9b0a26f8aa8a39 Change-Id: Icb05423a7e93ebdae16baadd59a60b75b5cfa249
2019-09-11 Export of internal Abseil changesAbseil Team1-0/+4
-- 62de74cdadc450a28eaa61a2db0912c97c8004dd by Abseil Team <absl-team@google.com>: Move "internal/flag.*" files to the "internal" build target. PiperOrigin-RevId: 268301646 -- 72cd87aebd52fa7e7ee7cff0284f3761dd490945 by CJ Johnson <johnsoncj@google.com>: Silences incorrect test failure for InlinedVector in MSVC debug mode. PiperOrigin-RevId: 268234003 GitOrigin-RevId: 62de74cdadc450a28eaa61a2db0912c97c8004dd Change-Id: I6b58e41561de6ac2e34cf5c1eedbf535dc468955
2019-09-05 Export of internal Abseil changesAbseil Team1-2/+2
-- 972333fe1e43427849b8a634aa35061e81be3642 by Abseil Team <absl-team@google.com>: Replace deprecated thread annotations macros. PiperOrigin-RevId: 267332619 -- 7039c6dc499a31c372b4872eda0772455931c360 by Gennadiy Rozental <rogeeff@google.com>: Internal change PiperOrigin-RevId: 267220271 -- a3f524d2afc2535686f206a7ce06961016349d7a by Abseil Team <absl-team@google.com>: Factor kernel_timeout out of synchronization. PiperOrigin-RevId: 267217304 -- 90287de4114ef9a06cafe50256a2d03349772c21 by Abseil Team <absl-team@google.com>: Fixed comment typo. PiperOrigin-RevId: 267198532 -- d312c1a1e52aeca1871ff0deead416d09a7f237e by Gennadiy Rozental <rogeeff@google.com>: Internal change PiperOrigin-RevId: 267185804 GitOrigin-RevId: 972333fe1e43427849b8a634aa35061e81be3642 Change-Id: Ia8a2f877c57cef9854aad48f1753af872fc04dc8
2019-08-30 Export of internal Abseil changesAbseil Team4-87/+24
-- bc74316103bbda92541896f588f71c9d45bea768 by Gennadiy Civil <misterg@google.com>: Manually fixing the BUILD.bazel files -- d41bf9ea916a0dc8c69e6ba77f58f9d55649880e by Shaindel Schwartz <shaindel@google.com>: Minor cleanup to miscellaneous BUILD files. PiperOrigin-RevId: 266420157 -- 08a8dc2cbd48d27e1115809f9ca8d178551cd66e by Gennadiy Civil <misterg@google.com>: Internal Change BEGIN_PUBLIC Internal Change END_PUBLIC -- 8617d58fde1ece40e4aa79eaa5e250b42d19835f by Shaindel Schwartz <shaindel@google.com>: Internal Change BEGIN_PUBLIC Internal Change END_PUBLIC -- 3a0fc7d48bdc70c4f7dffc219578693dea84eb2d by Derek Mauro <dmauro@google.com>: Implement absl::string_view::at() PiperOrigin-RevId: 266024644 -- ba53a9da8ede8fe7b8971eaab6b3a1fa34763ff6 by Andy Soffer <asoffer@google.com>: Remove forcing of optimization levels in MSVC. PiperOrigin-RevId: 265927588 -- df86f2046b54bba7da2e345040806d43470de5c0 by Shaindel Schwartz <shaindel@google.com>: Internal change PiperOrigin-RevId: 265811077 -- e2e3a6e8194363e7c6377672560c806d638a7c74 by Derek Mauro <dmauro@google.com>: Remove ABI unsafe mixed exceptions mode compilation. Testing will now be done on CI with the exceptions flag set globally. PiperOrigin-RevId: 265796079 GitOrigin-RevId: bc74316103bbda92541896f588f71c9d45bea768 Change-Id: Ibccd00f4829520454aa55c4f55c7cb2dc9c6b65a
2019-08-27 Export of internal Abseil changesAbseil Team2-1/+4
-- f685906f54727cc2d356787af410ef72ddd38bd0 by Derek Mauro <dmauro@google.com>: On Windows, compile with /bigobj. Some template heavy code requires this. PiperOrigin-RevId: 265695531 -- ed808812a4f5915d0516cecdc24ef4b90cf8333e by Derek Mauro <dmauro@google.com>: Fix the btree_test build on Windows+CMake PiperOrigin-RevId: 265689993 -- c9a8ade28d7537d1dceec19c74edc4b10daf3c91 by Abseil Team <absl-team@google.com>: Remove unused using ::test::IsEmpty. PiperOrigin-RevId: 265567080 GitOrigin-RevId: f685906f54727cc2d356787af410ef72ddd38bd0 Change-Id: I12a3c9ef41c1b7c4c5f075a1ad4cedad54e953ac
2019-08-21 Export of internal Abseil changesAbseil Team3-6/+8
-- 1639d4832e961761060e61196e45948e25dc2676 by Derek Mauro <dmauro@google.com>: Delete GCC 4.8 test script. GCC 4.8 is no longer supported. PiperOrigin-RevId: 264485899 -- 2a9b2182646b6c6675dce614dcce2c18174303d3 by Derek Mauro <dmauro@google.com>: Make btree_test work with exceptions both enabled and disabled PiperOrigin-RevId: 264473656 GitOrigin-RevId: 1639d4832e961761060e61196e45948e25dc2676 Change-Id: Ica58a2328fa261ecc4c4be410f68f97942074025
2019-08-20 Export of internal Abseil changesAbseil Team12-26/+97
-- 0f6565955231dc74ebad62ef32a18c457afa2dc7 by Abseil Team <absl-team@google.com>: Document guarantee that we do not move from rvalue arguments if no insertion happens with absl::raw_hash_map::try_emplace, as done with std::unordered_map::try_emplace. PiperOrigin-RevId: 264430409 -- 292e6b9e08fa689e8400d7f2db94cbcab29d5889 by CJ Johnson <johnsoncj@google.com>: Removes use of aligned_storage in FixedArray and InlinedVector in favor of aligned char buffers. PiperOrigin-RevId: 264385559 -- aa0b19ad11ae5702022feee0e2e6434cfb28c9e9 by Derek Mauro <dmauro@google.com>: Make the unit tests for absl::any, absl::optional, and absl::variant no-ops when these types are just aliases for the corresponding std:: types. We have no way to fix standard library implementation bugs, so don't bother working around them. Also disable the corresponding exception-safety tests as well when exceptions are not enabled. Fixes https://github.com/abseil/abseil-cpp/pull/360 PiperOrigin-RevId: 264382050 -- 65896a911f36481b89b4712c83b91c90a76b64e8 by Abseil Team <absl-team@google.com>: Improve documentation on erase PiperOrigin-RevId: 264381266 GitOrigin-RevId: 0f6565955231dc74ebad62ef32a18c457afa2dc7 Change-Id: I74b9bd2ddf84526014104f17e87de70bd3fe65fa
2019-08-19 Export of internal Abseil changesAbseil Team1-0/+1
-- 62058c9c008e23c787f35c1a5fe05851046a71f1 by Abseil Team <absl-team@google.com>: Fix some strange usage of INSTANTIATE_TEST_SUITE_P PiperOrigin-RevId: 264185105 -- 4400d84027d86415a2f9b81996ff22e7fd7aa30f by Derek Mauro <dmauro@google.com>: Disable testing std::string_view from nullptr on GCC >= GCC9. PiperOrigin-RevId: 264150587 -- 656d5a742ba48d025589709fad33ddae4b02c620 by Matt Calabrese <calabrese@google.com>: Fix `absl::any_cast` such that it properly works with qualifications. PiperOrigin-RevId: 263843429 -- 6ec89214a4ef2170bf069623a56ffd22863b748d by Abseil Team <absl-team@google.com>: Use macros to enable inline constexpr variables in compare.h when the compiler supports the feature. PiperOrigin-RevId: 263790677 -- a5171e0897195a0367fc08abce9504f813d027ff by Derek Mauro <dmauro@google.com>: Add the Apache License to files that are missing it. PiperOrigin-RevId: 263774164 -- 19e09a7ce8a0aac0a7d534e1799e4d73b63a1bb5 by Abseil Team <absl-team@google.com>: Update iter.position when moving up the tree in rebalance_after_delete. This field isn't read after the first iteration in rebalance_after_delete, and I think it's not a correctness issue, but it is read in try_merge_or_rebalance and potentially affects rebalancing decisions so it can affect performance. There's also an extremely unlikely potential for undefined behavior due to signed integer overflow since this field is only ever incremented in try_merge_or_rebalance (and position is an int). Basically though, I just don't think it makes sense to have this invalid iterator floating around here. PiperOrigin-RevId: 263770305 GitOrigin-RevId: 62058c9c008e23c787f35c1a5fe05851046a71f1 Change-Id: I1e2fb7cbfac7507dddedd181414ee35a5778f8f5
2019-08-16 Export of internal Abseil changesAbseil Team1-2/+2
-- 1d8539bec6f0b390360b896d4c43da5b546486e1 by Derek Mauro <dmauro@google.com>: Load C++ BUILD rules from the @rules_cc repository. Required for Bazel 1.0. Internal import of GitHub Pull Request #351 PiperOrigin-RevId: 263768433 -- 017d315f1b5d4b4f2e1d6615265134f1001f2b84 by Derek Mauro <dmauro@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 263762409 -- 77b3cdeca653df595d4709db74230f38b35c9c7c by CJ Johnson <johnsoncj@google.com>: Fixes logical error in test file's static_assert PiperOrigin-RevId: 263610500 -- cd358e4efc21c8c2ef79cb137d75c829aeee4417 by Derek Mauro <dmauro@google.com>: Remove bazel_toolchains from WORKSPACE.bazel The Abseil build doesn't use it anymore. PiperOrigin-RevId: 263609624 GitOrigin-RevId: 1d8539bec6f0b390360b896d4c43da5b546486e1 Change-Id: I17a5ddfe7409aa110b945aeda4de14bc217907ad
2019-08-16 [bazel] Add fixes for --incompatible_load_cc_rules_from_bzl (#351)Yannic1-0/+1
* [bazel] Add fixes for --incompatible_load_cc_rules_from_bzl Starting with Bazel 1.0 (September 2019), C++ rules will need to be loaded from the @rules_cc repository. This change adds the required loads for that. For full compatibility, we will need versions of googletest and google-benchmark that also includes these loads. * Run buildifier again after merge
2019-08-15 Export of internal Abseil changesAbseil Team2-17/+22
-- f28b989d5161230c6561e923b458c797a96bcf90 by Greg Falcon <gfalcon@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 263586488 -- 8259484025b7de45358719fc6182a48cac8044c6 by Andy Soffer <asoffer@google.com>: Internal changes and combine namespaces into a single namespace. PiperOrigin-RevId: 263560576 -- 8d19f41661984a600d1f8bbfeb8a30fcb4dee7d6 by Mark Barolak <mbar@google.com>: Inside of absl::string_view::copy, use absl::string_view::traits_type::copy instead of std:copy to do the actual work. This both follows the C++ standard more closely and avoids avoid MSVC unchecked iterator warnings. PiperOrigin-RevId: 263430502 -- c06bf74236e12c7c1c97bfcbbc9d29bd65d6b36c by Andy Soffer <asoffer@google.com>: Remove force-inlining attributes. Benchmarking results indicate that they are creating meaningful performance differences. PiperOrigin-RevId: 263364896 -- ec4fa6eac958a9521456201b138784f55d3b17bc by Abseil Team <absl-team@google.com>: Make BM_Fill benchmarks more representative. PiperOrigin-RevId: 263349482 -- 4ae280b4eb31d9cb58e847eb670473340f7778c1 by Derek Mauro <dmauro@google.com>: Fix new -Wdeprecated-copy warning in gcc9 PiperOrigin-RevId: 263348118 -- d238a92f452a5c35686f9c71596fdd1fe62090a2 by Matt Calabrese <calabrese@google.com>: The std::is_trivially_xxx fail on versions of GCC up until 7.4 due to faulty underlying intrinsics, but our emulation succeeds. Update our traits to not compare against the standard library implementation in these versions. PiperOrigin-RevId: 263209457 GitOrigin-RevId: f28b989d5161230c6561e923b458c797a96bcf90 Change-Id: I4c41db5928ba71e243aeace4420e06d1a2df0b5b
2019-08-13 Export of internal Abseil changesAbseil Team2-9/+11
-- 2dd3b23ea940804de727e396b300cfae4b1b71a1 by Derek Mauro <dmauro@google.com>: Upgrade to LLVM r366207 and Bazel 0.28.1 for Linux-Clang testing. PiperOrigin-RevId: 263162761 -- f03ae9e4e9f42c075745d28b4ced78071e73724a by Derek Mauro <dmauro@google.com>: Remove unneeded dependencies on //absl/base from targets that no longer depend on it. PiperOrigin-RevId: 263129193 -- 8ec2aab1eea50e7f71a6a687a07e5ae0e0945f5e by Derek Mauro <dmauro@google.com>: Move raw_logging to a separate target (raw_logging_internal) PiperOrigin-RevId: 262972007 GitOrigin-RevId: 2dd3b23ea940804de727e396b300cfae4b1b71a1 Change-Id: I3f4580e87797386b0b5e90c8ced74cbf078f61c1
2019-08-12 Export of internal Abseil changesAbseil Team2-15/+17
-- d3d344e214e80b766d3e5c355e16124eb8602ff2 by Tom Manshreck <shreck@google.com>: Add LTS Branch to LTS docs PiperOrigin-RevId: 262904704 -- a9b10e6959209e8ded66e5fb041b4f1811a3f375 by CJ Johnson <johnsoncj@google.com>: Minor cleanup on InlinedVector headers PiperOrigin-RevId: 262632981 GitOrigin-RevId: d3d344e214e80b766d3e5c355e16124eb8602ff2 Change-Id: I3d0c078c08520b5c6a1a46c4b681ae0d98297f24
2019-08-09 Export of internal Abseil changesAbseil Team8-0/+7104
-- 3dbb096e4662311f81df1017a8e0975e903936cf by Derek Mauro <dmauro@google.com>: Document and workaround a known MSVC bug doing constexpr pointer arithmetic PiperOrigin-RevId: 262604652 -- b5fa7f1a0c776f6ba20d52772a1679ec42ad21fd by Derek Mauro <dmauro@google.com>: Fix typo in macos_xcode_bazel.sh PiperOrigin-RevId: 262591285 -- 89dd77ab5bb44d76b6cb6b2f288e21536e16a85a by Derek Mauro <dmauro@google.com>: Internal change PiperOrigin-RevId: 262582747 -- 32295ed9a0c6c8ab143a912194040eede05d3ea3 by Abseil Team <absl-team@google.com>: Internal change PiperOrigin-RevId: 262569140 -- 7f0f5b94197369228024529022d727439d2c894f by Abseil Team <absl-team@google.com>: Internal change PiperOrigin-RevId: 262563554 -- 314aed043639abbd221074125c57b7c68616de7e by Derek Mauro <dmauro@google.com>: Release absl::btree PiperOrigin-RevId: 262553526 -- 72b44056c6ce9000c4a6cd9aec58b82067c82a13 by CJ Johnson <johnsoncj@google.com>: Internal change PiperOrigin-RevId: 262421185 -- 4e2c12151edf534f929e8e810f1334073f90489a by Abseil Team <absl-team@google.com>: Update documentation to make it less likely for users to write `Hours(24)` without considering using civil dates instead. PiperOrigin-RevId: 262420758 -- 92b85b9573e800bd96b019408eefbc5ce4f68780 by Derek Mauro <dmauro@google.com>: Add the ability to override the bazel version in the macos_xcode_bazel.sh test script. PiperOrigin-RevId: 262412063 GitOrigin-RevId: 3dbb096e4662311f81df1017a8e0975e903936cf Change-Id: I423b2b829dc0c5f814e37bec4d68c7470f43f041
2019-08-08 Export of internal Abseil changesAbseil Team1-70/+88
-- f51743aa96e19aa3dda96d09d313b4390f1d61e7 by CJ Johnson <johnsoncj@google.com>: Minor touchup on the InlinedVector/Storage internal header file PiperOrigin-RevId: 262389640 -- e2f54c1f7142e40d30ff0fda43bef050625821a5 by Abseil Team <absl-team@google.com>: Update the absl codebase to use proper marketing names for macOS and Xcode PiperOrigin-RevId: 262389450 -- f29aae774edd0d00e2daa1fb96694a6dc3565a55 by CJ Johnson <johnsoncj@google.com>: Blocks code generator script from being affected by LTS inline namespaces PiperOrigin-RevId: 262376791 GitOrigin-RevId: f51743aa96e19aa3dda96d09d313b4390f1d61e7 Change-Id: I33be7f5a708ce8a2b7111b00151e43d73c5e0009
2019-08-08 Export of internal Abseil changesAbseil Team3-235/+223
-- 38bc0644e17bf9fe4d78d3db92cd06f585b99ba7 by Andy Soffer <asoffer@google.com>: Change benchmark to be cc_binary instead of cc_test, and fix a bug in the zipf_distribution benchmark in which arguments were passed in the wrong order. PiperOrigin-RevId: 262227159 -- 3b5411d8f285a758a1713f7ef0dbfa3518f2b38b by CJ Johnson <johnsoncj@google.com>: Updates Simple<*>() overload to match the name schema of the others PiperOrigin-RevId: 262211217 -- 0cb6812cb8b6e3bf0386b9354189ffcf46c4c094 by Andy Soffer <asoffer@google.com>: Removing period in trailing namespace comments. PiperOrigin-RevId: 262210952 -- c903feae3a881be81adf37e9fccd558ee3ed1e64 by CJ Johnson <johnsoncj@google.com>: This is a cleanup on the public header of InlinedVector to be more presentable PiperOrigin-RevId: 262207691 -- 9a94384dc79cdcf38f6153894f337ebb744e2d76 by Tom Manshreck <shreck@google.com>: Fix incorrect doc on operator()[] for flat_hash_set PiperOrigin-RevId: 262206962 -- 17e88ee10b727af82c04f8150b6d246eaac836cb by Derek Mauro <dmauro@google.com>: Fix gcc-5 build error PiperOrigin-RevId: 262198236 GitOrigin-RevId: 38bc0644e17bf9fe4d78d3db92cd06f585b99ba7 Change-Id: I77cababa47ba3ee8b6cebb2c2cfc9f60a331f6b7
2019-07-31 Export of internal Abseil changes.Abseil Team3-2/+11
-- 8f685654a7d04eb8a0cb82d31e44e391e906b609 by Derek Mauro <dmauro@google.com>: Support constexpr construction of absl::string_view from a string literal in MSVC 2017+. Fixes https://github.com/abseil/abseil-cpp/issues/352 PiperOrigin-RevId: 260853160 -- a3c4c5168ce2a491134d7c87cf7fdc75d1ee2533 by Derek Mauro <dmauro@google.com>: Make SwissTable's at() throw when exceptions are enabled Fixes https://github.com/abseil/abseil-cpp/issues/355 PiperOrigin-RevId: 260788026 GitOrigin-RevId: 8f685654a7d04eb8a0cb82d31e44e391e906b609 Change-Id: I9ed498e181faa9c9d16e9b1b01404969d99b8ea9
2019-07-25 Export of internal Abseil changes.Abseil Team2-38/+53
-- 1224e58a45e4d016b18f5a6cf5762ba33027017a by CJ Johnson <johnsoncj@google.com>: Unifies the growth factor of InlinedVector's mutating members to max(2 * capacity, req_capacity). In doing so, LegacyNextCapacityFrom(...) is removed thus removing a loop from several callsites. PiperOrigin-RevId: 259920301 -- 945fc0bf27b67ea77d39144dcb6a483dc879ceda by Laramie Leavitt <lar@google.com>: Cleanup header guards which do not reflect the correct style. PiperOrigin-RevId: 259881520 -- 8c7d0532ba9a9aabfd57f67552572b2b1bedda97 by Derek Mauro <dmauro@google.com>: Move log_severity sources to the new log_severity target. PiperOrigin-RevId: 259837015 GitOrigin-RevId: 1224e58a45e4d016b18f5a6cf5762ba33027017a Change-Id: Id19506c3b8db71a0d4391ee917bfef3e802d550d
2019-07-23 Export of internal Abseil changes.Abseil Team4-206/+236
-- 1f44f8f487aa3afe8248132e4081519e85671965 by CJ Johnson <johnsoncj@google.com>: Updates ScopedAllocatorWorks test for InlinedVector to not depend on specific byte counts of standard library vectors. It's too brittle in the face of capacity-changing changes to InlinedVector and does not provide signal in those breakages. PiperOrigin-RevId: 259590332 -- fef7589547e9cdd04a254f6ae06e2bd9ec2b35f0 by CJ Johnson <johnsoncj@google.com>: Updates the implementation of InlinedVector::insert(...) to be exception safe and adds an exception safety tests for insert(...) PiperOrigin-RevId: 259542968 GitOrigin-RevId: 1f44f8f487aa3afe8248132e4081519e85671965 Change-Id: I514beff56159c9c717f8d29197728011af1fecd7
2019-07-17 Export of internal Abseil changes.Abseil Team8-16/+269
-- ed3a3431eee9e48e6553b0320e0308d2dde6725c by Derek Mauro <dmauro@google.com>: Project import generated by Copybara. PiperOrigin-RevId: 258631680 GitOrigin-RevId: ed3a3431eee9e48e6553b0320e0308d2dde6725c Change-Id: I1d7ae86a79783842092d29504605ba039c369603
2019-07-03 Export of internal Abseil changes.Abseil Team4-64/+52
-- a874475e842d2adeb31bb7bd37bdd6eb15a2aeb9 by Mark Barolak <mbar@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 256414250 -- c95e6c21944c59c9b9b9e7eb9dc79cfb9ae5ef8d by CJ Johnson <johnsoncj@google.com>: Update the license year + run clang-format for the FixedArray and InlinedVector test files PiperOrigin-RevId: 256376285 -- f430b04f332d6b89cb8447b07217e391e1c38000 by Derek Mauro <dmauro@google.com>: Migrate the Linux CMake tests from GCC 4.8 to the GCC latest version. This will allow us to delete the GCC 4.8 test since that is currently our only CMake coverage. This also means that we don't have to update the script every time we move to a new minumum GCC version. This change includes a fix for a -Wstringops-truncation warning in symbolize_test.cc that triggers when it is built in release mode with the latest GCC. PiperOrigin-RevId: 256370092 GitOrigin-RevId: a874475e842d2adeb31bb7bd37bdd6eb15a2aeb9 Change-Id: Ia2ec58f9b9dfc382d043344e346cb397b802270a
2019-07-02 Export of internal Abseil changes.Abseil Team4-62/+102
-- c2e2e2b21c3fe59b63279e7418c93c7289ee3e27 by Mark Barolak <mbar@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 256220326 -- 3996b01f0c3eb60f72825b154dce8019b6215f1d by Derek Mauro <dmauro@google.com>: Add GCC 4.9 test script. This will become our new minumum version and GCC 4.8 will be removed soon. PiperOrigin-RevId: 256160891 -- 2c13aa44bc8e497ebae9abe8b8adf73c2152622d by Abseil Team <absl-team@google.com>: [Trivial] tweak flat_hash_map.h doc comment The comment is probably right both ways, but the lack of an "if" here seemed jarring to me. PiperOrigin-RevId: 256089069 -- 16bc03b9b30fbf08d7dc61025fa8ec4b57077be8 by Abseil Team <absl-team@google.com>: Fix symbolization for elf files whose SYMTAB section is stripped, but have a DYNSYM section. Previously, if we did not find a SYMTAB section, we would bail out of symbolization early, rather than checking the DYNSYM section. PiperOrigin-RevId: 256061954 -- 4c60ee329b1eeb0b0d10c4f76f282e5fbae2c5b2 by Derek Mauro <dmauro@google.com>: Update to LLVM r363242 and Bazel 0.27.0 PiperOrigin-RevId: 256024405 -- 18e1ba970d33f122026803d8ca90035b9088949d by Eric Fiselier <ericwf@google.com>: Disable variant tests that break with P0608R3 PiperOrigin-RevId: 255975764 -- 0a89858464977e86096b62476faa3b64eb94aa1d by Abseil Team <absl-team@google.com>: Internal change PiperOrigin-RevId: 255891019 -- 9b7424cac66f5407f0ed74ed288bf3099a4fa330 by CJ Johnson <johnsoncj@google.com>: Updates the implementation of InlinedVector::insert(...) to be exception safe and adds an exception safety tests for insert(...) PiperOrigin-RevId: 255881809 -- 1288f4ba3883c510d92b09437fb8b051c19aa241 by CJ Johnson <johnsoncj@google.com>: Updates the implementation of InlinedVector::insert(...) to be exception safe and adds an exception safety tests for insert(...) PiperOrigin-RevId: 255875277 -- 39c04f3621491eaff9e2eda619718d5b5f20fbd9 by Abseil Team <absl-team@google.com>: Use a typedef to allow building with NVCC Without this change NVCC fails to compile compressed_tuple.h. NVCC is relevant because TensorFlow uses NVCC on Ubuntu and inclues abseil. PiperOrigin-RevId: 255850176 -- e23f0309ccad69eb508ca02c9034cd4cdd740da0 by Abseil Team <absl-team@google.com>: Internal change PiperOrigin-RevId: 255787167 -- 054aafcebf595077054164f1da3703124ab209b4 by Abseil Team <absl-team@google.com>: Updates the ScopedAllocatorWorks test for InlinedVector to not rely on the byte count allocated by the standard library In doing so, removes LegacyNextCapacityFrom(...) impl function from InlinedVector Also applies clang-format to the test file PiperOrigin-RevId: 255760356 -- eb05fc9f78e3a163c93f1866e9fe9a8ad0d01622 by Abseil Team <absl-team@google.com>: Internal change PiperOrigin-RevId: 255706834 -- 97abb824417604c45d9fcbb3e4ff1aa3000836f2 by Jorg Brown <jorg@google.com>: Enhance compatibility of abseil's strings package with nvcc. PiperOrigin-RevId: 255688500 -- efc5b9c221ee31e15d10b35d31c8f3ae6eddaa8c by Abseil Team <absl-team@google.com>: Follow CCTZ's lead and allow GetWeekday() and GetYearDay() to be called with any civil-time type. A CivilSecond, for example, has a weekday just as much as a CivilDay does. PiperOrigin-RevId: 255659840 -- a75acbe954457919d8c6c8f4c2339b543760b375 by Derek Mauro <dmauro@google.com>: Increase the timeout of randen_engine_test. It seems to timeout under TSAN often enough to justify the increase. PiperOrigin-RevId: 255628086 -- 160976ba47c7c6eb57af08e21f8eb640aa51e91b by Derek Mauro <dmauro@google.com>: Update CMake documentation Fixes https://github.com/abseil/abseil-cpp/issues/332 PiperOrigin-RevId: 255607313 GitOrigin-RevId: c2e2e2b21c3fe59b63279e7418c93c7289ee3e27 Change-Id: Iba4ac7ed23cbcdb22965b4958601f689be92cda4
2019-06-28 Export of internal Abseil changes.Abseil Team4-240/+301
-- c321829735accc2e6beb81e6a5a4421e5647b876 by CJ Johnson <johnsoncj@google.com>: Updates the definition of InlinedVector::swap(InlinedVector&) to be exception safe and adds exception safety tests PiperOrigin-RevId: 255511536 -- 0d86445891748efb09430eb9ede267b54185a246 by CJ Johnson <johnsoncj@google.com>: Updates the definition of InlinedVector::erase(...) to be exception safe and adds an exception safety test for it. PiperOrigin-RevId: 255492671 -- f07e8fa62dfe9eb0d025b27fca8c6db43c5a328f by CJ Johnson <johnsoncj@google.com>: Updates the implementation of InlinedVector::emplace_back(...) to be exception safe and adds exception safety tests PiperOrigin-RevId: 255422837 -- 4c3be92bfe4c1636a03cef8fd5aa802fed0d2c61 by Abseil Team <absl-team@google.com>: Internal Change PiperOrigin-RevId: 255422693 -- 6df38ea42f00678c357a539016163f8ac4c084e6 by Gennadiy Rozental <rogeeff@google.com>: Introduce public interfaces for setting and getting program usage messages. PiperOrigin-RevId: 255291467 -- 8f21d594aed3971d37db70226847c693eb548edb by Laramie Leavitt <lar@google.com>: Move absl/random's copy of ABSL_ATTRIBUTE_FORCE_INLINE and ABSL_ATTRIBUTE_NEVER_INLINE into .cc files and rename to prevent conflicts. https://github.com/abseil/abseil-cpp/issues/343 PiperOrigin-RevId: 255288599 -- 6b7430ad0c8bd860fb9394894f5eeedd1acc9f77 by CJ Johnson <johnsoncj@google.com>: Updates the ScopedAllocatorWorks test for InlinedVector to not rely on the byte count allocated by the standard library In doing so, removes LegacyNextCapacityFrom(...) impl function from InlinedVector Also applies clang-format to the test file PiperOrigin-RevId: 255207606 GitOrigin-RevId: c321829735accc2e6beb81e6a5a4421e5647b876 Change-Id: I7438211c36c4549fca2e866658f8d579c65d7d52
2019-06-25 Export of internal Abseil changes.Abseil Team2-22/+23
-- 2ee5dbb79b56539b580c3a36eec5a025d08b7022 by Eric Fiselier <ericwf@google.com>: Unconditionally apply no-sanitize attributes. We currently fail to apply the attributes in open-source land because the build system doesn't define ADDRESS_SANITIZER like we expect. The attributes should have no effect when the sanitizers are disabled. PiperOrigin-RevId: 255024122 -- 5a123175146de14d04013862aa378f28f8eff73c by CJ Johnson <johnsoncj@google.com>: Updates the InputIterator-accepting member functions of InlinedVector to be cleaner/easier to read PiperOrigin-RevId: 254994794 -- a4bdb61407a76317810785a34e49f996699ab4a4 by Abseil Team <absl-team@google.com>: Added back c_move_backward which was previously deleted by mistake. PiperOrigin-RevId: 254990809 -- bc427ca5f7fb88a70ba3a676bb9c7ff829c65ae9 by CJ Johnson <johnsoncj@google.com>: Removes DestroyAndDeallocate() function from the internal details of InlinedVector because it ended up not being particularly useful PiperOrigin-RevId: 254981201 GitOrigin-RevId: 2ee5dbb79b56539b580c3a36eec5a025d08b7022 Change-Id: I825c6c0a2fcf13ed6e60d71224037a57d7068d55
2019-06-24 Export of internal Abseil changes.Abseil Team3-69/+194
-- 2f187776e55fe7741882d64aa4fb04d361dcd1da by Shaindel Schwartz <shaindel@google.com>: Fix spaces. PiperOrigin-RevId: 254880665 -- 50a2c390c1e56bec574e9418a6d0c5765f2e1d56 by CJ Johnson <johnsoncj@google.com>: Fixes a ubsan violation bug report: https://github.com/abseil/abseil-cpp/issues/337 PiperOrigin-RevId: 254846112 -- 563fee16ee0ac32a93292c3b2d1cf9543bad4758 by CJ Johnson <johnsoncj@google.com>: In the InlinedVector copy-assignment operator, substitutes-in a call to DeallocateIfAllocated() (which was not previously available) PiperOrigin-RevId: 254835012 -- d07f4d91b43242c5e8bd90f1e93f55f7972eed04 by Shaindel Schwartz <shaindel@google.com>: #336 PiperOrigin-RevId: 254833534 -- 1ad0fe00169a794176605a897f15fad8625339bd by Shaindel Schwartz <shaindel@google.com>: #335 PiperOrigin-RevId: 254826748 -- 436a29591c60c6ac9bb7b98e4906c0a7466611c1 by Shaindel Schwartz <shaindel@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 254820333 -- e782a5387a750319eb6ed5d9927ec2463bd68ebb by CJ Johnson <johnsoncj@google.com>: Updates the definition of InlinedVector::resize(...) to be exception safe and adds exception safety tests PiperOrigin-RevId: 254818993 -- 6d2f8538fb06a09af47232d86b32dfc020b62133 by CJ Johnson <johnsoncj@google.com>: Removes unnecessary transaction object from the implementation of InlinedVector::reserve(n) PiperOrigin-RevId: 254804166 -- 9a3a806702679a7442837089469cf171194da776 by Abseil Team <absl-team@google.com>: Internal Change. PiperOrigin-RevId: 254489023 -- ded1463ef81f3257645becc6be58df3b433ea21f by CJ Johnson <johnsoncj@google.com>: Updates the definition of InlinedVector::reserve(size_type) to be exception safe and adds exception safety tests PiperOrigin-RevId: 254463057 GitOrigin-RevId: 2f187776e55fe7741882d64aa4fb04d361dcd1da Change-Id: Id41fc5a62c8d71021e803721ecdbfb3ce60ef574
2019-06-21 Export of internal Abseil changes.Abseil Team9-299/+711
-- 7a6ff16a85beb730c172d5d25cf1b5e1be885c56 by Laramie Leavitt <lar@google.com>: Internal change. PiperOrigin-RevId: 254454546 -- ff8f9bafaefc26d451f576ea4a06d150aed63f6f by Andy Soffer <asoffer@google.com>: Internal changes PiperOrigin-RevId: 254451562 -- deefc5b651b479ce36f0b4ef203e119c0c8936f2 by CJ Johnson <johnsoncj@google.com>: Account for subtracting unsigned values from the size of InlinedVector PiperOrigin-RevId: 254450625 -- 3c677316a27bcadc17e41957c809ca472d5fef14 by Andy Soffer <asoffer@google.com>: Add C++17's std::make_from_tuple to absl/utility/utility.h PiperOrigin-RevId: 254411573 -- 4ee3536a918830eeec402a28fc31a62c7c90b940 by CJ Johnson <johnsoncj@google.com>: Adds benchmark for the rest of the InlinedVector public API PiperOrigin-RevId: 254408378 -- e5a21a00700ee83498ff1efbf649169756463ee4 by CJ Johnson <johnsoncj@google.com>: Updates the definition of InlinedVector::shrink_to_fit() to be exception safe and adds exception safety tests for it. PiperOrigin-RevId: 254401387 -- 2ea82e72b86d82d78b4e4712a63a55981b53c64b by Laramie Leavitt <lar@google.com>: Use absl::InsecureBitGen in place of std::mt19937 in tests absl/random/...distribution_test.cc PiperOrigin-RevId: 254289444 -- fa099e02c413a7ffda732415e8105cad26a90337 by Andy Soffer <asoffer@google.com>: Internal changes PiperOrigin-RevId: 254286334 -- ce34b7f36933b30cfa35b9c9a5697a792b5666e4 by Andy Soffer <asoffer@google.com>: Internal changes PiperOrigin-RevId: 254273059 -- 6f9c473da7c2090c2e85a37c5f00622e8a912a89 by Jorg Brown <jorg@google.com>: Change absl::container_internal::CompressedTuple to instantiate its internal Storage class with the name of the type it's holding, rather than the name of the Tuple. This is not an externally-visible change, other than less compiler memory is used and less debug information is generated. PiperOrigin-RevId: 254269285 -- 8bd3c186bf2fc0c55d8a2dd6f28a5327502c9fba by Andy Soffer <asoffer@google.com>: Adding short-hand IntervalClosed for IntervalClosedClosed and IntervalOpen for IntervalOpenOpen. PiperOrigin-RevId: 254252419 -- ea957f99b6a04fccd42aa05605605f3b44b1ecfd by Abseil Team <absl-team@google.com>: Do not directly use __SIZEOF_INT128__. In order to avoid linker errors when building with clang-cl (__fixunsdfti, __udivti3 and __fixunssfti are undefined), this CL uses ABSL_HAVE_INTRINSIC_INT128 which is not defined for clang-cl. PiperOrigin-RevId: 254250739 -- 89ab385cd26b34d64130bce856253aaba96d2345 by Andy Soffer <asoffer@google.com>: Internal changes PiperOrigin-RevId: 254242321 -- cffc793d93eca6d6bdf7de733847b6ab4a255ae9 by CJ Johnson <johnsoncj@google.com>: Adds benchmark for InlinedVector::reserve(size_type) PiperOrigin-RevId: 254199226 -- c90c7a9fa3c8f0c9d5114036979548b055ea2f2a by Gennadiy Rozental <rogeeff@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 254072387 -- c4c388beae016c9570ab54ffa1d52660e4a85b7b by Laramie Leavitt <lar@google.com>: Internal cleanup. PiperOrigin-RevId: 254062381 -- d3c992e221cc74e5372d0c8fa410170b6a43c062 by Tom Manshreck <shreck@google.com>: Update distributions.h to Abseil standards PiperOrigin-RevId: 254054946 -- d15ad0035c34ef11b14fadc5a4a2d3ec415f5518 by CJ Johnson <johnsoncj@google.com>: Removes functions with only one caller from the implementation details of InlinedVector by manually inlining the definitions PiperOrigin-RevId: 254005427 -- 2f37e807efc3a8ef1f4b539bdd379917d4151520 by Andy Soffer <asoffer@google.com>: Initial release of Abseil Random PiperOrigin-RevId: 253999861 -- 24ed1694b6430791d781ed533a8f8ccf6cac5856 by CJ Johnson <johnsoncj@google.com>: Updates the definition of InlinedVector::assign(...)/InlinedVector::operator=(...) to new, exception-safe implementations with exception safety tests to boot PiperOrigin-RevId: 253993691 -- 5613d95f5a7e34a535cfaeadce801441e990843e by CJ Johnson <johnsoncj@google.com>: Adds benchmarks for InlinedVector::shrink_to_fit() PiperOrigin-RevId: 253989647 -- 2a96ddfdac40bbb8cb6a7f1aeab90917067c6e63 by Abseil Team <absl-team@google.com>: Initial release of Abseil Random PiperOrigin-RevId: 253927497 -- bf1aff8fc9ffa921ad74643e9525ecf25b0d8dc1 by Andy Soffer <asoffer@google.com>: Initial release of Abseil Random PiperOrigin-RevId: 253920512 -- bfc03f4a3dcda3cf3a4b84bdb84cda24e3394f41 by Laramie Leavitt <lar@google.com>: Internal change. PiperOrigin-RevId: 253886486 -- 05036cfcc078ca7c5f581a00dfb0daed568cbb69 by Eric Fiselier <ericwf@google.com>: Don't include `winsock2.h` because it drags in `windows.h` and friends, and they define awful macros like OPAQUE, ERROR, and more. This has the potential to break abseil users. Instead we only forward declare `timeval` and require Windows users include `winsock2.h` themselves. This is both inconsistent and poor QoI, but so including 'windows.h' is bad too. PiperOrigin-RevId: 253852615 GitOrigin-RevId: 7a6ff16a85beb730c172d5d25cf1b5e1be885c56 Change-Id: Icd6aff87da26f29ec8915da856f051129987cef6
2019-06-18 Export of internal Abseil changes.Abseil Team6-83/+351
-- 635146be541d732fbf2e9c93c6bec89035552484 by Gennadiy Rozental <rogeeff@google.com>: Merge external PR #324 PiperOrigin-RevId: 253849839 -- 7a37f87f0f419ab535e59c7dae7961546586671a by Gennadiy Rozental <rogeeff@google.com>: Merge external PR #323 PiperOrigin-RevId: 253849558 -- 75455e93e1f3987c926f35fbe80a0ea84e4ba35b by CJ Johnson <johnsoncj@google.com>: Removes `ivi` namespace typedef to reduce reader confusion PiperOrigin-RevId: 253789534 -- 2f99d27194468129767c48ab621b952660427493 by CJ Johnson <johnsoncj@google.com>: New benchmarks the various overloads of InlinedVector::assign(...)/InlinedVector::operator=(...) PiperOrigin-RevId: 253787316 -- a0949eb100b93aae22b85b4a4820e4bf9a5a2dbb by CJ Johnson <johnsoncj@google.com>: Updates the definition of `InlinedVector::pop_back(...)` to be cleaner and more direct (hiding the is_allocated branch behind a single call to `data()`) Adds exception safety test for `InlinedVector::pop_back(...)` PiperOrigin-RevId: 253607385 -- 2dbc728ddf84835dcb6341f9a166f1c9bde103b9 by CJ Johnson <johnsoncj@google.com>: Adds the remaining constructor exception safety tests for InlinedVector PiperOrigin-RevId: 253592324 -- 40d88e0d6232c93af5e008088f69ad41cb44e4ce by CJ Johnson <johnsoncj@google.com>: Updates the constructors of InlinedVector to new, exception-safe and more-performant implementations. PiperOrigin-RevId: 253294508 GitOrigin-RevId: 635146be541d732fbf2e9c93c6bec89035552484 Change-Id: I7d37a749632084f5d7fa56d42392e622a9d0180d
2019-06-10 Export of internal Abseil changes.Abseil Team1-10/+100
-- 4a21ad4ffa957d28b770de8717289fab7410f567 by Gennadiy Rozental <rogeeff@google.com>: Internal cleanup PiperOrigin-RevId: 252366381 -- b6b0f25439549c54f1537a16625be1fecd3c7d8c by Xiaoyi Zhang <zhangxy@google.com>: Fix C4245 compiler warning of visual studio. This allows using abseil headers in code requiring strict warning settings. This is an import of https://github.com/abseil/abseil-cpp/pull/321. PiperOrigin-RevId: 252101240 -- 0543b7861b658a5a665298e1d868e29968ff7b27 by CJ Johnson <johnsoncj@google.com>: Adds new benchmarks for the constructors of InlinedVector PiperOrigin-RevId: 251905349 -- c65a08507917e9f8f6450b8beb235fe1426d7954 by CJ Johnson <johnsoncj@google.com>: Updates the InlinedVector BatchedBenchmark abstractions to 1) provide the index of the instance back to the prepare and test functions so that callers may perform extra work on local state with a unique per-instance ID and 2) reduce the number of manually written calls to BENCHMARK_TEMPLATE. PiperOrigin-RevId: 251895546 -- 99a1ae2d786b80096172f6e018711e15c0c750b9 by Samuel Benzaquen <sbenza@google.com>: Fix ambiguous construction problem in absl::variant<> to make in line with std::variant. ImaginaryFun is hiding duplicate objects instead of causing ambiguity. Add a second unique argument to make sure all overloads exist in the final overload set. PiperOrigin-RevId: 251860694 -- b54d0a12673be6ebb6e77e24a556ce9b758b3a7e by Abseil Team <absl-team@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 251739183 -- f51b115e0dc3fc9a9c9c20b33a1f27027a700d48 by Abseil Team <absl-team@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 251686812 -- 30e868049282dc6a6fc77d923ca7d2a5d35a1658 by Xiaoyi Zhang <zhangxy@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 251652119 GitOrigin-RevId: 4a21ad4ffa957d28b770de8717289fab7410f567 Change-Id: I7171cb613793fa90e0eb0143b65ec8264a2a84db
2019-06-07 fix C4245 compiler warning of visual studioChristoph Cullmann1-1/+1
allows to use abseil headers in code requiring stricter warnings
2019-06-05 Export of internal Abseil changes.Abseil Team2-79/+85
-- 39b55fafbe4a83f9f0524544a12d4ed02fdec751 by Xiaoyi Zhang <zhangxy@google.com>: Avoid -Wundef warning of macro `ABSL_HAVE_ELF_MEM_IMAGE`. This is github pull request https://github.com/abseil/abseil-cpp/pull/320. PiperOrigin-RevId: 251646785 -- 2fbf0de42d6723088211cb23444f16ecadcc7d67 by Abseil Team <absl-team@google.com>: Add missing dependency on base:dynamic_annotations. The target absl/debugging:symbolize includes dynamic_annotations from absl/debugging/symbolize_elf.inc. PiperOrigin-RevId: 251430877 -- 2537de6f01458938684f4818606ba5ce3f1c3cdf by CJ Johnson <johnsoncj@google.com>: In InlinedVector: Combines storage_.SetAllocatedData(...) and storage_.SetAllocatedCapacity(...) into a single two-arg function also called storage_.SetAllocatedData(...) such that data and capacity must always be set together PiperOrigin-RevId: 251331883 -- c05252c01710ac28d2c3defd09acfc55ecf2b8f1 by CJ Johnson <johnsoncj@google.com>: So that InlinedVector constructors do no leak allocations when throwing exceptions, this CL moves the call to `clear()` from `~InlinedVector()` to `~Storage()` In addition, noexcept specifiers have been added where appropriate (Copy construction and default construction on std::allocator are noexcept. See CppRef: https://en.cppreference.com/w/cpp/memory/allocator/allocator) PiperOrigin-RevId: 251256272 -- 34ce8367a8e29a0dea950c0e2967dd7cfdbd5d33 by CJ Johnson <johnsoncj@google.com>: Cleans up InlinedVector constructors by inlining Impl functions with only one caller and dispatching where appropriate PiperOrigin-RevId: 250919357 GitOrigin-RevId: 39b55fafbe4a83f9f0524544a12d4ed02fdec751 Change-Id: I21e8866582e6e02afb2c54f7347d624053e9ce45
2019-05-30 Export of internal Abseil changes.Abseil Team7-60/+109
-- 0925eb11f7730d5a1e538b9e6c2d1f8239f5fdc0 by Abseil Team <absl-team@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 250694613 -- 4e1690e492a8399da1b1450ff5f21adf435fcef5 by Greg Falcon <gfalcon@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 250684222 -- c7281b44eb005c21d45bdc0b437e47c7787275bc by Derek Mauro <dmauro@google.com>: Fix warnings on Xcode/clang. PiperOrigin-RevId: 250552120 -- 5ea3b1cfa759a7e6c70e7558f27c762baf818f7d by CJ Johnson <johnsoncj@google.com>: Minor edits to InlinedVector benchmarks: Adds DoNotOptimize to the member functions of NontrivialType, removes unused template parameter for InlVec typeder PiperOrigin-RevId: 250505482 -- 7fe9c02b49121936c5b47034f20272a916111174 by Matt Kulukundis <kfm@google.com>: Internal change. PiperOrigin-RevId: 250376825 -- ad348c9c0eb37449874648e8544c56343c1dfaef by CJ Johnson <johnsoncj@google.com>: Minor edits to InlinedVector benchmark PiperOrigin-RevId: 250361830 -- 55e8b411431e982059af73b160fa6bcef90e87f7 by CJ Johnson <johnsoncj@google.com>: Switches use of allocator_traits to the Abseil backport to leverage existing bug fixes and workarounds PiperOrigin-RevId: 250359321 -- b0edbe3218940128523e36388a31ff90df01a364 by CJ Johnson <johnsoncj@google.com>: Updates exception safety test for InlinedVector to use TYPED_TEST (with fixtures) which increases the coverage without complicating the code. PiperOrigin-RevId: 250359198 -- 8ab55c9a8c191aabcb562cf1789f360eba0b1a81 by Abseil Team <absl-team@google.com>: Internal change. PiperOrigin-RevId: 250281509 -- dd8a67f4f9e5e8930457203c18205183b8306b5a by Abseil Team <absl-team@google.com>: Change the suggestions for the non-strict Next/PrevWeekday() calls. Previously we suggested `PrevWeekday(d, Weekday::thursday) + 7` to get the _following_ Thursday if d is not already a Thursday, but `NextWeekday(d - 1, Weekday::thursday)` is more intuitive, and probably even a little faster. Similarly for the _previous_ Thursday if d is not already a Thursday, suggest `PrevWeekday(d + 1, Weekday::thursday)` instead of `NextWeekday(d, Weekday::thursday) - 7`. PiperOrigin-RevId: 249840844 -- 4775dce26cdb0560011a5d1ecdc8e0c20f856911 by Abseil Team <absl-team@google.com>: Change the DbgHelp lib pragma to use lowercase and an extension. This matches the conventions used in the Windows SDK. PiperOrigin-RevId: 249826229 -- cbc49e865f3715ebe1983307d4f02e50998b2958 by Abseil Team <absl-team@google.com>: Introduce Abseil prefixed thread annotation macros. PiperOrigin-RevId: 249825200 -- 8e97c8dfbadb78743c2421b494398be25f632cb1 by Abseil Team <absl-team@google.com>: Internal change. PiperOrigin-RevId: 249737936 -- 0d720538bc6af3e77ac19def27a4a0514c2800d2 by Abseil Team <absl-team@google.com>: Tell CMake Abseil is a C++ project. PiperOrigin-RevId: 249726509 -- 20651845edf236757b3ffb3eaeff330af81be40a by Abseil Team <absl-team@google.com>: Internal change. PiperOrigin-RevId: 249726377 GitOrigin-RevId: 0925eb11f7730d5a1e538b9e6c2d1f8239f5fdc0 Change-Id: I05d18d30ad4e9ace6b60a17d2dc6fd699643fe30
2019-05-22 Export of internal Abseil changes.Abseil Team2-29/+27
-- 1edfe05ddddca43e7650b2d790df7c8498c0e588 by Abseil Team <absl-team@google.com>: Adding an assert to catch various misuses of std::optional. PiperOrigin-RevId: 249427865 -- 45463bbb7e59dfbc584b2f024368a63db98bd7a8 by CJ Johnson <johnsoncj@google.com>: Migrates internal member function GetAllocator() to GetAllocPtr() and changes the return type to pointer instead of reference to avoid unnecessary copy in DestroyElements(...) PiperOrigin-RevId: 249319571 -- 507835be22af85676143ee0c43a80a52bc32094c by Abseil Team <absl-team@google.com>: Fix -Wstring-conversion in GetEnvVar (Windows implementation). PiperOrigin-RevId: 249201897 GitOrigin-RevId: 1edfe05ddddca43e7650b2d790df7c8498c0e588 Change-Id: I9300131887ee507cf80d399c724cf87341e4f11a
2019-05-20 Export of internal Abseil changes.Abseil Team1-40/+23
-- b254aba40a65385deccd757480f8d7383f2f2f55 by CJ Johnson <johnsoncj@google.com>: Updates some of the assignment operators to dispatch to the `assign(ForwardIt, ForwardIt)` member function (and removing `AssignForwardRange(...)` as a result. PiperOrigin-RevId: 249030603 GitOrigin-RevId: b254aba40a65385deccd757480f8d7383f2f2f55 Change-Id: I6ba84c8e014d47de469691fa02f328df68066208
2019-05-15 Export of internal Abseil changes.Abseil Team1-9/+8
-- 6258612abc571fa7f51f34046b410c73486505fe by Derek Mauro <dmauro@google.com>: Rollback checking the return value of pthread functions in thread_identity.cc. PiperOrigin-RevId: 248381230 -- fda6acddab04fc53eeb84ec253de4a9655bf9a36 by CJ Johnson <johnsoncj@google.com>: Removes too-restrictive benchmark abstraction in inlined_vector_benchmark PiperOrigin-RevId: 248366325 -- 68674991e63c919de8a3eebced5adec6466ec8fe by Abseil Team <absl-team@google.com>: Check for pthread_setmask() failure. Log a fatal error message if pthread_setmask() fails. PiperOrigin-RevId: 248347115 -- 45389e44c0d1badafb6b560cae3df99fc8bd16ac by Derek Mauro <dmauro@google.com>: Fix a -Wredundant-move warning in GCC 9. PiperOrigin-RevId: 248338682 -- 12cfbacf599084a8ac6bf4395026cbf193c85a26 by Derek Mauro <dmauro@google.com>: Check the return value of pthread functions in thread_identity.cc. PiperOrigin-RevId: 248327118 -- 2bc69998e68cfee96e812ce800e83cce7a715091 by Benjamin Barenblat <bbaren@google.com>: Encourage judicious use of ABSL_PREDICT_{TRUE,FALSE} Recommend that users use branch prediction annotations only on hot, consistently mispredicted branches. PiperOrigin-RevId: 248222450 GitOrigin-RevId: 6258612abc571fa7f51f34046b410c73486505fe Change-Id: I09d409f9a3941ee926b8476b5473f9c4899cc3ff
2019-05-10 Export of internal Abseil changes.Abseil Team6-11/+194
-- ab1a58c85a462884413ec0022dc1fff19ccb8602 by Abseil Team <absl-team@google.com>: Clarified the documentation in str_format.h to say that use of absl::FormatSpec is ok for wrapper functions. Added tests that express this. PiperOrigin-RevId: 247657991 -- fef9481e58d579f1514babcb960ca60a51883fd8 by CJ Johnson <johnsoncj@google.com>: Adds exception safety tests for InlinedVector::InlinedVector() and InlinedVector::InlinedVector(const allocator_type&). PiperOrigin-RevId: 247617048 -- ef3217e1cd1e9a6ff5f2025e061b8ce3735af78f by Abseil Team <absl-team@google.com>: Internal change. PiperOrigin-RevId: 247614063 -- ed4c3345c4a04d8ec5c9e627058f17fce55925b1 by CJ Johnson <johnsoncj@google.com>: Update InlinedVector::clear() Introduces inlined_vector_exception_safety_test with the first test (clear), adds new benchmarks (for clear), and updates the implementation of clear. PiperOrigin-RevId: 247496049 -- 144a3a77c93bc8b2226da6f4b56166ee3d9868de by Derek Mauro <dmauro@google.com>: Internal change PiperOrigin-RevId: 247482532 -- 286bbb89e154d5424955b644edad5fe04be487f8 by Derek Mauro <dmauro@google.com>: Add scripts to run ASAN and TSAN on CI. PiperOrigin-RevId: 247479658 GitOrigin-RevId: ab1a58c85a462884413ec0022dc1fff19ccb8602 Change-Id: Ief4c5a62587d0c59d405735df469d498aa6bf101
2019-05-08 Export of internal Abseil changes.Abseil Team6-7/+18
-- 9fa04b5fb4b6aeb47226b9095b3bc36a53669c39 by Abseil Team <absl-team@google.com>: Release types/compare.h, which contains stand ins for three-way comparison result types from C++20. Use absl::weak_ordering for a three-way comparator in test-instance-tracker.h. PiperOrigin-RevId: 247290078 -- 70a762f4eb35ea1d5a5fcb3274a8086824a0b82c by Derek Mauro <dmauro@google.com>: Upgrade linux_clang-latest builds to LLVM r356814 and Bazel 0.25.0 PiperOrigin-RevId: 247250176 -- f305cd5c36561e4dbb69eb87568553ae5badcb15 by CJ Johnson <johnsoncj@google.com>: Remove argument deduction based on template template argument in InlinedVector/Storage PiperOrigin-RevId: 247232334 -- 2cab8e426838baceb7d08edb313416480d26aa5b by Eric Fiselier <ericwf@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 247140132 GitOrigin-RevId: 9fa04b5fb4b6aeb47226b9095b3bc36a53669c39 Change-Id: I373a7d9bc90befa2a9f06555cb8703610c0313b9
2019-05-07 Export of internal Abseil changes.Abseil Team1-1/+1
-- 78293ba4eb4981991ae7e6edd25eb9245fcd7515 by Andy Soffer <asoffer@google.com>: internal changes PiperOrigin-RevId: 247073879 -- 7bd97e3aad0c3012b89a39392a6ad3f254e9f3c3 by Derek Mauro <dmauro@google.com>: Release commandline flags PiperOrigin-RevId: 247065920 -- 2a991849fd7b140a43b073076d194b61533fd199 by Tom Manshreck <shreck@google.com>: Add documentation for built-in usage flags PiperOrigin-RevId: 247058863 -- 14157b0de45841706bbd631284191fd94c313db9 by Derek Mauro <dmauro@google.com>: Internal change PiperOrigin-RevId: 247058292 -- ed67e0a80468596e30540b367727a250fa415b68 by Abseil Team <absl-team@google.com>: Internal Change. PiperOrigin-RevId: 246828655 -- e1bc8c2aa3f90b3d56c55c5b7244e718c919265d by Abseil Team <absl-team@google.com>: Internal change PiperOrigin-RevId: 246822325 -- 907a68f287199f749cb9bdb48571b50bc34731e1 by Eric Fiselier <ericwf@google.com>: Accept vector<bool>::reference in StrCat and friends. Converting vector<bool>::reference to alphanum requires two user defined conversions, which isn't allowed. In order to accept this, we need a special constructor that is only enabled for the bool proxy types. PiperOrigin-RevId: 246626732 -- fe4295fa95cc65dee8c881ba12dd8f516e68c40d by Abseil Team <absl-team@google.com>: Clarify the proper way to define AbslHashValue, and fix confusing indentation. PiperOrigin-RevId: 246406528 -- d7174681a72d4a25c8fd2b4d9f515a0763eff87c by Gennadiy Rozental <rogeeff@google.com>: Internal change PiperOrigin-RevId: 246358214 -- a7fdc19683cf1a5885e9e1af52fcdb2db1eda53b by Abseil Team <absl-team@google.com>: Fix sample template instantiation. PiperOrigin-RevId: 246354617 -- 29a23c6835f872948d09b24d890385bf195bc995 by Abseil Team <absl-team@google.com>: Fix incorrectly copy-pasted static_assert in absl::optional::value_or The static_assert for a move-constructible type previously said the type must be copy-constructible. PiperOrigin-RevId: 246313827 -- 41884d5872d4ea2c67875b00144b8c8a5859a295 by Greg Falcon <gfalcon@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 245418790 -- 7f90a7f94cdd5e21232c749efe952a750b5c43a2 by Abseil Team <absl-team@google.com>: Internal change PiperOrigin-RevId: 245412658 -- 730a329cf047d54b46971fce1781edd857208c2a by Greg Falcon <gfalcon@google.com>: internal change PiperOrigin-RevId: 245293234 -- cf0216be6338200cbb18167d3f3b2e98e372be77 by Greg Falcon <gfalcon@google.com>: Internal change PiperOrigin-RevId: 245288164 GitOrigin-RevId: 78293ba4eb4981991ae7e6edd25eb9245fcd7515 Change-Id: I5ea9a852c36c722bae2d6be65fb7f72473d94ab6
2019-04-23 Export of internal Abseil changes.Abseil Team4-13/+55
-- 5a5dba4252e764e6737070bf0a31074bf23a3b41 by Abseil Team <absl-team@google.com>: Internal change. PiperOrigin-RevId: 244898913 -- 3eb7d5b445ffbf08a104e39cd15aecf568417333 by Matt Calabrese <calabrese@google.com>: Introduce absl::is_trivially_move_constructible and absl::is_trivially_move_assignable, and update the absl::is_trivially_copy_constructible and absl::is_trivially_copy_assignable traits to use similar techniques (should now be closer to the standard behavior). PiperOrigin-RevId: 244859015 -- 7da05a24fa786cab3985de0c39a186d73dcbcfb5 by Abseil Team <absl-team@google.com>: Fix misspellings in comments in raw_hash_set.h. PiperOrigin-RevId: 244754700 -- 5c057be96048f21473d5ec45005ab4dcd8dd354f by Derek Mauro <dmauro@google.com>: Internal change PiperOrigin-RevId: 244744239 -- 592394e3c2e98f1238d3fb6fcb0d20c3e3739ba9 by Derek Mauro <dmauro@google.com>: Limit the raw_hash_set prefetch test to x86-64. PiperOrigin-RevId: 244737534 -- 99ebe4e003633c8ff7838b035b31a827994879ef by Derek Mauro <dmauro@google.com>: Workaround warning 4091 in an MSVC header. PiperOrigin-RevId: 244701744 -- 0aa23f09a32efe7985ee55b0217190f08da42477 by Abseil Team <absl-team@google.com>: Fix comment typo. PiperOrigin-RevId: 244659371 -- c6cdb87e9f28062c8daa29b3d8d68182ecc16383 by Derek Mauro <dmauro@google.com>: Fix -Wundef warnings and support -Wundef. PiperOrigin-RevId: 244244968 -- 06b81245f7696b20c3c63b0618d33ac25e29cad6 by Abseil Team <absl-team@google.com>: Fix a typo in inlined_vector.h. PiperOrigin-RevId: 244230809 -- 94877a2125d2cfe837384240e4d6551f39d737e4 by Greg Falcon <gfalcon@google.com>: Fix sysinfo_test for emscripten. PiperOrigin-RevId: 244198804 -- ec7783531ef7f9df2da37d341d61f7cb2bf843f0 by Shaindel Schwartz <shaindel@google.com>: Import of CCTZ from GitHub. Fixes #291. PiperOrigin-RevId: 244184598 -- b652c14fa95ea206c217487ee713b11f5d1762b3 by Matt Calabrese <calabrese@google.com>: Emulate the `in_place_index` and `in_place_type` variable templates such that they are syntactically usable in C++11 with `any` and `variant`. Also pull in the variable templates from namespace std when available. The main observable differences here are: 1) The types of `in_place_index_t<I>` and `in_place_type_t<T>` become function pointer types rather than structs when using the implementation that is not an alias of the std equivalents. 2) The types of `in_place_index<I>` and `in_place_type<T>` are not directly `in_place_index_t<I>` and `in_place_type_t<T>`, but rather they become function types that decay to the corresponding function pointer types. 3) The default constructor for `in_place_index_t` and `in_place_type_t` instantiations is no longer explicit, but for these templates I think that's less important than for something like `in_place_t` since the _type_t and _index_t versions basically never have their template parameter non-deduced when participating in overload resolution with conflicting candidates. 4) While idiomatic usage of `in_place_type_t` and `in_place_index_t` with std::variant and std::any should not be affected, there is the possibility that strange, non-idiomatic uses may be affected in the wild. 5) Default construction (rather than value-initialization) leads to a default-constructed pointer. PiperOrigin-RevId: 244180003 -- b9ac5a96581837ffa24532117b7ea302a5569751 by Derek Mauro <dmauro@google.com>: Fix MSVC debug assertion. isprint is undefined for values not representable as unsigned char or EOF. PiperOrigin-RevId: 244083005 -- 41758be6137c2f25e84b50f23938e49484be2903 by Shaindel Schwartz <shaindel@google.com>: Update config settings for Apple platforms. PiperOrigin-RevId: 244040587 -- c90df6a26db94b0305a0c954455a621542a89d91 by Abseil Team <absl-team@google.com>: Internal change PiperOrigin-RevId: 244024427 -- c71e9ceb89495354eca7d02bd905ffeaa9029aec by Derek Mauro <dmauro@google.com>: Adds missing ABSL_DEFAULT_COPTS and ABSL_TEST_COPTS to CMakeLists.txt Don't error on deprecated declarations in tests. It is completely reasonable to test that code marked deprecated still works. PiperOrigin-RevId: 244003941 -- e1326a96527a8ba9b8d120161545260da9c4562e by Abseil Team <absl-team@google.com>: Internal change. PiperOrigin-RevId: 243990623 -- 90b8e12934c7711e1bfcc0117d21288bf9220dee by Abseil Team <absl-team@google.com>: Add variation of absl::Base64Escape/WebSafeBase64Escape that directly returns its result. PiperOrigin-RevId: 243894308 -- 317fef3344481ebc5c35712d42f5d8a0fa64dff4 by Abseil Team <absl-team@google.com>: Enable raw logging in Emscripten builds. PiperOrigin-RevId: 243893705 GitOrigin-RevId: 5a5dba4252e764e6737070bf0a31074bf23a3b41 Change-Id: I19293aab73cc98d9e9bf6a9fdc30819764adb9db
2019-04-16 Export of internal Abseil changes.Abseil Team2-15/+19
-- babbb6421068af3831870fd5995444437ace6769 by Derek Mauro <dmauro@google.com>: Rollback of: Make raw_hash_set_test less flaky. Split the timing loop into chunks so that we are less suceptible to antogantistic processes. PiperOrigin-RevId: 243854490 -- a2711f17a712f6d09799bf32363d67526737b486 by CJ Johnson <johnsoncj@google.com>: Relocates IsAtLeastForwardIterator to internal/inlined_vector.h PiperOrigin-RevId: 243846090 -- 6c14cdbeb9a61022c27f8957654f930d8abf2fc1 by Matt Kulukundis <kfm@google.com>: Make raw_hash_set_test less flaky. Split the timing loop into chunks so that we are less suceptible to antogantistic processes. PiperOrigin-RevId: 243824289 -- ee6072a6b6e0ac653622524ceb09db3b9e870f96 by Samuel Benzaquen <sbenza@google.com>: Improve format parser performance. Replace the main switch with a lookup in the existing tag table. Improve the ABI of ConsumeUnboundConversion a little. PiperOrigin-RevId: 243824112 -- 24b9e6476dfa4be8d644359eab8ac6816492f187 by Abseil Team <absl-team@google.com>: Fix DR numbers: 3800 ? 3080, 3801 ? 3081. PiperOrigin-RevId: 243804213 -- 0660404074707e197684f07cc0bffe4a9c35cd2f by Abseil Team <absl-team@google.com>: Internal change. PiperOrigin-RevId: 243757359 -- ba0f5bb9b8584d75c4ffc44ff3cb8c691796ffc6 by Xiaoyi Zhang <zhangxy@google.com>: Consolidate ABSL_INTERNAL_UNALIGNED_* implementation into memcpy. The compiler should be good enough to optimize these operations. See https://github.com/abseil/abseil-cpp/issues/269 for background. PiperOrigin-RevId: 243323941 -- 00853a8756548df7217513c562d604b4ee5c6ab9 by Eric Fiselier <ericwf@google.com>: Reexport memory.h from optional.h for compatibility between libc++ and libstdc++. PiperOrigin-RevId: 243313425 GitOrigin-RevId: babbb6421068af3831870fd5995444437ace6769 Change-Id: Ic53c127ad857a431ad60c98b27cc585fed50a3e3
2019-04-11 Export of internal Abseil changes.Abseil Team1-26/+0
-- 421902a6ea836e4e59bed86eed68ab9ed992295a by Shaindel Schwartz <shaindel@google.com>: Remove setting and checking of max_load_factor. Setting max_load_factor is a no-op. Resolves #290. PiperOrigin-RevId: 243104530 -- bdbd409faf92ce4f6a1cacf16a063098dd0907d3 by Andy Soffer <asoffer@google.com>: Update authors. PiperOrigin-RevId: 242725194 GitOrigin-RevId: 421902a6ea836e4e59bed86eed68ab9ed992295a Change-Id: I09666564fb2a94f16b9d3443fb2f6219c3bcc412
2019-04-09 Export of internal Abseil changes.Abseil Team1-3/+3
-- 3f04cd3c25a99df91ff913977b8c5b343532db5d by Abseil Team <absl-team@google.com>: Stricter memory order constraints for CycleClock callback. PiperOrigin-RevId: 242670115 -- 216db48375306490f1722a11aaf33080939d9f2f by Abseil Team <absl-team@google.com>: internal/optional.h: move macro from types/optional.h ABSL_OPTIONAL_USE_INHERITING_CONSTRUCTORS is only used within this file. additionally check the macro with #ifdef rather than #if, fixes -Wundef warning: 'ABSL_OPTIONAL_USE_INHERITING_CONSTRUCTORS' is not defined, evaluates to 0 PiperOrigin-RevId: 242548205 -- fbe22e7d8dc5c0b3d43ac26297e97ddbaeab3d39 by Samuel Benzaquen <sbenza@google.com>: Implement %f natively for any input. It evaluates the input at runtime and allocates stack space accordingly. This removes a potential fallback into snprintf, improves performance, and removes all memory allocations in this formatting path. PiperOrigin-RevId: 242531736 -- 1458f9ba2a79ef0534e46527cd34770dee54164d by Greg Falcon <gfalcon@google.com>: Add explicit check for NVCC in compressed_tuple.h. NVCC claims to be MSVC, but does not implement this MSVC attribute. PiperOrigin-RevId: 242513453 GitOrigin-RevId: 3f04cd3c25a99df91ff913977b8c5b343532db5d Change-Id: I0742e8619c5248c7607961113e406486bc0e279b
2019-04-05 Export of internal Abseil changes.Abseil Team2-96/+90
-- 4a7dc9bd72a50f493671ea3ae2a571462cb70fc4 by Jon Cohen <cohenjon@google.com>: Use -ignore instead of /ignore. CMake was interpreting /ignore as a path and changing it it \ignore in windows builds, expecting it to be some sort of file. Close #293 PiperOrigin-RevId: 242134552 -- 8de3e403667f677859584bb321ef8fce3253af18 by CJ Johnson <johnsoncj@google.com>: In InlinedVector: Migrates `Rep` to `Data` getting rid of the `Allocation` class. PiperOrigin-RevId: 242130255 GitOrigin-RevId: 4a7dc9bd72a50f493671ea3ae2a571462cb70fc4 Change-Id: Ic7ff4c572bba7a411155bf304b9cae10d68599db
2019-04-04 Export of internal Abseil changes.Abseil Team4-211/+236
-- bc89d3221e3927d08881d75eeee0e8db862300fa by Benjamin Barenblat <bbaren@google.com>: Clean up C-style casts in `ABSL_ASSERT` PiperOrigin-RevId: 241932756 -- 17482daae4b3e2fc725b759586590ac466b72a1e by Jon Cohen <cohenjon@google.com>: Move Gtest-specific CMake code to its own directory PiperOrigin-RevId: 241920192 -- 9ae52b4f665625352c0a789cff884bde492c28f5 by CJ Johnson <johnsoncj@google.com>: Moves private data methods from InlinedVector to InlinedVector Storage in anticipation of migrating the Rep union type PiperOrigin-RevId: 241794144 -- 95315bc50a61a0aae4f171b44c2312158a43e72e by Jon Cohen <cohenjon@google.com>: Use /DNOMINMAX in Abseil tests. This offsets inlcudes of <windows.h> from gtest. PiperOrigin-RevId: 241790584 -- ee505c7f2ab99d29c165ea21a07190474f64053d by CJ Johnson <johnsoncj@google.com>: Adds inlined_vector_internal to the deps of inlined_vector in CMakeLists.txt PiperOrigin-RevId: 241775332 -- 94eb5165b49bab59ce7de143be38a4581d5658da by CJ Johnson <johnsoncj@google.com>: Migrates InlinedVector Storage to class Metadata for compatibility with the eventual member-wise migration to the new exception safe implementation PiperOrigin-RevId: 241633420 -- f99e172caad1ec8b35bf7bbabaf2833d55a6f055 by Abseil Team <absl-team@google.com>: Add MSVC specific linker flags only to MSVC builds. PiperOrigin-RevId: 241615711 -- 3ad19d2779281e945bdf56643dc5cee3f730eb4f by Abseil Team <absl-team@google.com>: Add a comment about per-process randomization of absl::Hash. PiperOrigin-RevId: 241583697 -- 8dfb02d725fee3528351b2da4ed32a7455f9858a by Tom Manshreck <shreck@google.com>: Internal change PiperOrigin-RevId: 241564734 GitOrigin-RevId: bc89d3221e3927d08881d75eeee0e8db862300fa Change-Id: Ibad3da416d08a96ec1f8313f8b519b4270b7e01a
2019-04-01 Export of internal Abseil changes.Abseil Team3-5/+55
-- 855576faf9556573fd74c2874b290d8feb6565d5 by Gennadiy Rozental <rogeeff@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 241395451 -- b93bfd43eb2a992258f131e10f503526cfec6d48 by CJ Johnson <johnsoncj@google.com>: Fixes comment over AbslHashValue for InlinedVector PiperOrigin-RevId: 241368320 -- 75f58dafcac7d78c28d92a61ec7e53c5b3b86697 by Matt Kulukundis <kfm@google.com>: Do not call sampling logic for tables with custom allocators. PiperOrigin-RevId: 241356451 -- 09f1b4889476ff707a54189aff540e2fe1edcf61 by Derek Mauro <dmauro@google.com>: Re-enable optionalTest.InPlaceTSFINAEBug after libc++ update PiperOrigin-RevId: 241222673 -- 01a8bb5a8cb1e13e88ddb92f9c0160beb6e126be by Derek Mauro <dmauro@google.com>: Update Clang on Kokoro to r356196. This includes a workaround for a -Wgnu-include-next warning fixed by https://reviews.llvm.org/rG0706e144d57305782988dd4367530ae04986116f PiperOrigin-RevId: 241222395 -- 1de66bb669a7ec1494d6064677687f761ee2d369 by Abseil Team <absl-team@google.com>: Remove identical test and fix char to string per comment PiperOrigin-RevId: 240855512 GitOrigin-RevId: 855576faf9556573fd74c2874b290d8feb6565d5 Change-Id: Ie155b209ef5567e6597da6ef1844db7e2ad72586
2019-03-28 Export of internal Abseil changes.Abseil Team2-23/+34
-- fcf9d3facb12451964ad1850073cbfb6f9739379 by CJ Johnson <johnsoncj@google.com>: Makes it obvious to readers that the comparison operators do not branch more than needed PiperOrigin-RevId: 240811527 -- 680c586f81f805be68e96caffb28d5f46b6a6511 by Jon Cohen <cohenjon@google.com>: Consistently use "if(" instead of "if (" in CMake files PiperOrigin-RevId: 240621819 -- c4acc506648622389f33f564fd94f8dda08cb61a by Tom Manshreck <shreck@google.com>: Internal change PiperOrigin-RevId: 240619556 -- ddbc1894944aae96767c876a1ae8696ddaba42a2 by Jon Cohen <cohenjon@google.com>: Remove the warning about install prefixes when we aren't installing abseil PiperOrigin-RevId: 240614750 -- 086c4fad213d99e875038bc8a1c7268e28a7ebf3 by Abseil Team <absl-team@google.com>: Adjust some tests and test cases which fail on WebAssembly PiperOrigin-RevId: 240592367 -- 46c2c09723a37ef4911ae3c64aab92e3f0fdba79 by Abseil Team <absl-team@google.com>: CMake install target update - Add prefix absl_ to each target when install rule are disabled. - Disable all install commands when absl is used as subdirectory (Fix #287) PiperOrigin-RevId: 240575083 -- 8d88063ed5b16f982a91950693d37ca18fdd46d8 by Jon Cohen <cohenjon@google.com>: Correctly link to Threads::Threads for a few cmake targets which were missing it. PiperOrigin-RevId: 240574513 GitOrigin-RevId: fcf9d3facb12451964ad1850073cbfb6f9739379 Change-Id: I031c57de8cd88554348eb8bd1371d01d15ff1fc7
2019-03-27 Export of internal Abseil changes.Abseil Team3-17/+66
-- f6c627ce4470a814adc377947b58346eef69a4c9 by Jon Cohen <cohenjon@google.com>: Don't create install rules when Abseil is used as a subdirectory. Fix #287 PiperOrigin-RevId: 240559825 -- a5d9b06fe736143068997988b654b5f66ec3266a by Matt Calabrese <calabrese@google.com>: Make absl::nullopt an inline constexpr variable, as specified in the standard (with a workaround for pre-c++17 compilers). PiperOrigin-RevId: 240552286 -- d7bee50cff745fbb8d1cdf56a200d9073d311c80 by Abseil Team <absl-team@google.com>: Internal Change PiperOrigin-RevId: 240425622 -- 828dd49d392d83dbeecd9d3e9cb14551ab265905 by Jon Cohen <cohenjon@google.com>: Add default link options to absl builds. Currently all this does is add -ignore:4221 to Abseil msvc builds, but the structure is all in place to add more link options when necessary Fix #277 Note: This CL changes tact for us in that it puts the default options in the helper function as opposed to the invocations of absl_cc_blah. The original intent of keeping these out of the helper functions was to make generating the CMakeLists.txt files have a smaller diff, but looking now that is a problem for the future, and small compared to making maintenance and use of our CMake buildsystem easier PiperOrigin-RevId: 240409463 -- 4aa120e9dcf76d29e9ca0008d0f6d4d9fa8abe8c by Matt Kulukundis <kfm@google.com>: Reduce flake rate for non-determistic test to < 1/10,000 PiperOrigin-RevId: 240370938 -- bc30e219531827bfbf90915b2067c7fb8160bb6d by Derek Mauro <dmauro@google.com>: Add Bazel caching on Kokoro for new linux targets. PiperOrigin-RevId: 240356556 -- c4e06d79a50d7bb211312b7845c4bd92c0761747 by Jon Cohen <cohenjon@google.com>: include AbseilInstallDirs instead of GNUInstallDirs. It worked before because global_CMakeLists.txt also included AbseilInstallDirs PiperOrigin-RevId: 240206409 -- c254dc6cade8a263f3f97fb1417d92fe5235ff32 by Jon Cohen <cohenjon@google.com>: Fix logic for when we create the variant_exception_safety_test in CMake. Currently we are only running in on gcc > 4.9, when we want it run on every compiler except gcc <= 4.8 PiperOrigin-RevId: 240194174 -- 01518006b351d3670ba1d349cfbcb7dd6f3a8b84 by CJ Johnson <johnsoncj@google.com>: Removes old implementation warning comment now that InlinedVector has an implementation detail file PiperOrigin-RevId: 240167265 -- eb05355ae8c7397752ab7a65afc9e0a99472ba9d by Jon Cohen <cohenjon@google.com>: Remove the forward declaration of Span PiperOrigin-RevId: 240156660 -- b7e75aa3933d6e79dd086821cf58d15e72f476f4 by Jon Cohen <cohenjon@google.com>: Prepare CMake install rule for LTS releases: * Remove the warning against installing in system install locations * Insert versioning to keep different LTS installs from colliding. Headers are installed in <prefix>/absl_$version/include, .a files in <prefix>/absl_$version/lib, and config files in <prefix>/absl_$version/lib/cmake PiperOrigin-RevId: 240153986 -- de63488ab6236e041f08260794b0b634a2b8ed16 by CJ Johnson <johnsoncj@google.com>: Reduce reader confusion by using std::addressof(...) even when the type is known to not overload operator&(...) PiperOrigin-RevId: 240131902 GitOrigin-RevId: f6c627ce4470a814adc377947b58346eef69a4c9 Change-Id: I95dbbacaaf65aceeeca9e9bee5fd9ea456225f62
2019-03-22 Export of internal Abseil changes.Abseil Team6-90/+107
-- 8b7c3bc2fb69608e9b2389b1be0b0de840a4c59d by Derek Mauro <dmauro@google.com>: Set correct flags for clang-cl. https://github.com/abseil/abseil-cpp/pull/278 clang-cl produce binaries with MSVC ABI and wants to be as flag-compatible with pure MSVC as possible, so this leads to all sorts of weird cases. clang-cl alias /Wall as clang's -Weverything which is way too verbose, so it needs /W3 like pure MSVC. clang-cl only understand GCC style warning flags (-W[no]blah) and just silent drop MSVC style warning flags (/wd[num]). clang-cl needs MSVC define flags since it is consuming the same header files as pure MSVC. CMake set CMAKE_CXX_COMPILER_ID as Clang when clang-cl is detected, so need extra if (MSVC) to differentiate it. We are not doing clang-cl specialization in Bazel as currently there is no reliable way to detect clang-cl in Bazel.. Other changes: Add ABSL_ prefix to variable names to avoid name collision in CMake. PiperOrigin-RevId: 239841297 -- add96c3fc067d5c7b6f016d2ba74725a443a185e by CJ Johnson <johnsoncj@google.com>: Eventually Storage will need to refer to the type `absl::InlinedVector<...>*`. This can be done via a forward declaration. However, doing so would move the defaulted allocator template parameter to the forward declaration and thus inside an internal file. Instead of doing that, this change gives Storage access to the template and it's parameters so the complete type can be formed without including it. PiperOrigin-RevId: 239811298 -- b5f5279f1b13b09cae5c745597d64ea1efab146b by CJ Johnson <johnsoncj@google.com>: Simplify/cleanup the benchmark tests for InlinedVector PiperOrigin-RevId: 239805767 -- f5991e51b43b13a0ae95025474071f5039a33d27 by Matt Calabrese <calabrese@google.com>: Update the internal-only IsSwappable traits to be nested inside of namespace absl so that the script to add inline namespaces for LTS releases works with the implementation. PiperOrigin-RevId: 239622024 -- d1cb234dc5706f033ad56f4eb16d94ac5da80d52 by Abseil Team <absl-team@google.com>: Mutex: fix tsan annotations This fixes 2 bugs: 1. We call cond directly in Mutex::AwaitCommon without using EvalConditionAnnotated. As the result we call into user code ignoring synchronization, miss synchronization and report false positives later. Use EvalConditionAnnotated to call cond as we should. 2. We call Mutex invariant ignoring synchronization. Result is the same: we miss synchronization and report false positive races later. Reuse EvalConditionAnnotated to call mutex invariant too. PiperOrigin-RevId: 239583878 -- 52295e4922a9b408fa0dd03d27bc91ccc6645cd7 by Abseil Team <absl-team@google.com>: Clarify how to obtain the same behavior as std::unordered_map::erase if need be. PiperOrigin-RevId: 239549513 -- 6e76e68ed084fd1247981dbb92677ce8e563b0ec by Jon Cohen <cohenjon@google.com>: Avoid the -S -B form of `cmake` since it's only supported starting in CMake 3.13 PiperOrigin-RevId: 239473143 GitOrigin-RevId: 8b7c3bc2fb69608e9b2389b1be0b0de840a4c59d Change-Id: Ib6d356fa1a7435260273df991e65df4149bd5861
2019-03-19 Export of internal Abseil changes.Abseil Team8-129/+214
-- bdce7e57e9e886eff1114d0266781b443f7ec639 by Derek Mauro <dmauro@google.com>: Change {Get|Set}EnvironmentVariable to {Get|Set}EnvironmentVariableA for compatibility with /DUNICODE. PiperOrigin-RevId: 239229514 -- 2276ed502326a044a84060d34eb19d499e3a3be2 by Derek Mauro <dmauro@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 239228622 -- a462efb970ff43b08a362ef2343fb75ac1295a50 by Derek Mauro <dmauro@google.com>: Adding linking of CoreFoundation to CMakeLists in absl/time. Import https://github.com/abseil/abseil-cpp/pull/280. Fix #283 PiperOrigin-RevId: 239220785 -- fc23327b97f940c682aae1956cf7a1bf87f88c06 by Derek Mauro <dmauro@google.com>: Add hermetic test script that uses Docker to build with a very recent version of gcc (8.3.0 today) with libstdc++ and bazel. PiperOrigin-RevId: 239220448 -- 418c08a8f6a53e63b84e39473035774417ca3aa7 by Derek Mauro <dmauro@google.com>: Disable part of the variant exeception safety test on move assignment when using versions of libstd++ that contain a bug. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87431#c7 PiperOrigin-RevId: 239062455 -- 799722217aeda79679577843c91d5be62cbcbb42 by Matt Calabrese <calabrese@google.com>: Add internal-only IsSwappable traits corresponding to std::is_swappable and std::is_nothrow_swappable, which are used with the swap implementations of optional and variant. PiperOrigin-RevId: 239049448 -- aa46a036038a3de5c68ac5e5d3b4bf76f818d2ea by CJ Johnson <johnsoncj@google.com>: Make InlinedVectorStorage constructor explicit PiperOrigin-RevId: 239044361 -- 17949715b3aa21c794701f69f2154e91b6acabc3 by CJ Johnson <johnsoncj@google.com>: Add absl namesapce to internal/inlined_vector.h PiperOrigin-RevId: 239030789 -- 834628325953078cc08ed10d23bb8890e5bec897 by Derek Mauro <dmauro@google.com>: Add test script that uses Docker to build Abseil with gcc-4.8, libstdc++, and cmake. PiperOrigin-RevId: 239028433 -- 80fe24149ed73ed2ced995ad1e372fb060c60427 by CJ Johnson <johnsoncj@google.com>: Factors data members of InlinedVector into an impl type called InlinedVectorStorage so that (in future changes) the contents of a vector can be grouped together with a single pointer. PiperOrigin-RevId: 239021086 -- 585331436d5d4d79f845e45dcf79d918a0dc6169 by Derek Mauro <dmauro@google.com>: Add -Wno-missing-field-initializers to gcc compiler flags. gcc-4.x has spurious missing field initializer warnings. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36750 PiperOrigin-RevId: 239017217 -- 94602fe4e33ee3a552a7f2939c0f57a992f55075 by Abseil Team <absl-team@google.com>: Formatting fixes. PiperOrigin-RevId: 238983038 -- a1c1b63c08505574e0a8c491561840cecb2bb93e by Derek Mauro <dmauro@google.com>: Add hermetic test script that uses Docker to build with a very recent version of clang with libc++ and bazel. PiperOrigin-RevId: 238669118 -- e525f8d20bc2f79a0d69336b902f63858f3bff9d by Derek Mauro <dmauro@google.com>: Disable the test optionalTest.InPlaceTSFINAEBug until libc++ is updated. PiperOrigin-RevId: 238661703 -- f99a2a0b5ec424a059678f7f226600f137b4c74e by Derek Mauro <dmauro@google.com>: Correct the check for the FlatHashMap-Any test bug (list conditions instead of platforms when possible) PiperOrigin-RevId: 238653344 -- 777928035dbcbf39f361eb7d10dc3696822f692f by Jon Cohen <cohenjon@google.com>: Add install rules for Abseil CMake. These are attempted to be limited to in-project installation. This serves two purposes -- first it's morally the same as using Abseil in-source, except you don't have to rebuild us every time. Second, the presence of an install rule makes life massively simpler for package manager maintainers. Currently this doesn't install absl tests or testonly libraries. This can be added in a follow-up patch. Fixes #38, Fixes #80, Closes #182 PiperOrigin-RevId: 238645836 -- ded1c6ce697c191b7a6ff14572b3e6d183117b2c by Derek Mauro <dmauro@google.com>: Add hermetic test script that uses Docker to build with a very recent version of clang with libstdc++ and bazel. PiperOrigin-RevId: 238517815 GitOrigin-RevId: bdce7e57e9e886eff1114d0266781b443f7ec639 Change-Id: I6f745869cb8ef63851891ccac05ae9a7dd241c4f
2019-03-14 Export of internal Abseil changes.Abseil Team1-6/+6
-- 89b5e681db1d4f0b039daebb86c49bda77c8931b by Tom Manshreck <shreck@google.com>: Add clarification that absl::Hash does not produce stable values across instances. PiperOrigin-RevId: 238316564 -- 56dec1d1e37fb2a02aa10d7c81bcd78f8486c093 by Eric Fiselier <ericwf@google.com>: Add SFINAE to absl::optional::optional(in_place_t, Args...) This constructor previously didn't have SFINAE because the SFINAE acted badly when Clang was trying to figure out what special members to declare. Specifically, while considering copy constructors it would attempt to call `optional(in_place_t) [ with Args = <> ]`, which evaluated `is_constructible<T>`, which shouldn't have been evaluated. This patch avoids the eager SFINAE bug by deducing the in_place_t tag and short-circuting the SFINAE if the argument passed is not exactly in_place_t. I fixed the same bug in libc++ in the same way. PiperOrigin-RevId: 238290810 -- ffe6d087df495f7f990c89b0a4e1f1664c2c4f9d by Jon Cohen <cohenjon@google.com>: Remove absl_internal_blah names form CMake. We are always creating the alias target now, since use of these targets still requires including a header with internal in the name. This simplifies target naming a bit, especially for installation where we have to generate non-prefixed target names to export in the absl:: namespace. PiperOrigin-RevId: 238280135 -- 9d8ae92ff8727fa49391f7f5386810ff81e80aa7 by Derek Mauro <dmauro@google.com>: Use ABSL_TEST_COPTS for spinlock_benchmark_common and mutex_benchmark_common. Despite being cc_library, these are really tests and the warning for the used-but-marked-unused iterator in Google Benchmark needs to be supressed. PiperOrigin-RevId: 238225200 -- fcde1a79420ce15c8925944c45b69f9fd5226f12 by Matt Armstrong <marmstrong@google.com>: Qualify calls to certain functions from the cmath library. PiperOrigin-RevId: 238163972 -- 4b931e5ef4ba76961b0e2a9edab1e586ba12dfd4 by Tom Manshreck <shreck@google.com>: Add clarification that absl::Hash does not produce stable values across instances. PiperOrigin-RevId: 238125817 -- 8963ea8c65cac1e396a72fe77d6eb6a7313d76db by Derek Mauro <dmauro@google.com>: Fix -Wc++14-binary-literal warning. PiperOrigin-RevId: 238069157 GitOrigin-RevId: 89b5e681db1d4f0b039daebb86c49bda77c8931b Change-Id: Ib06f1ee8efcddb7e2f332bc5bf1c1325458e1073