| Commit message (Collapse) | Author | Age |
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--
f73e17cb24f7878933fc100bd9bfc39fce190b64 by Derek Mauro <dmauro@google.com>:
Internal change
PiperOrigin-RevId: 394306402
--
3d3eeffa4e37f63aa50fec1b90858043b40fe377 by Abseil Team <absl-team@google.com>:
Release a few more absl::Cord unit tests that were accidentally omitted from the OSS release before.
PiperOrigin-RevId: 394016464
--
8a77a8eb93d021aadd8fdf43e219bf35328001ad by CJ Johnson <johnsoncj@google.com>:
Fix typo in identifier
PiperOrigin-RevId: 394000560
--
d87206c7c8e045b03d74b91e47ef3db0eb47a17b by Derek Mauro <dmauro@google.com>:
Fix typo: RandenHwAes
PiperOrigin-RevId: 393879427
--
980a3402eea77b0c77fb20dd124203002ff791ba by Derek Mauro <dmauro@google.com>:
Adds macros `ABSL_LTS_RELEASE_VERSION` and `ABSL_LTS_RELEASE_PATCH_LEVEL`
to allow projects to detect if an LTS version is being used.
Fixes #1006
PiperOrigin-RevId: 393807178
--
aecc7ed34de718c64733dab76621eacb5af9af5f by CJ Johnson <johnsoncj@google.com>:
Change `alloc` to `allocator` to match the fact that other identifiers are full words
PiperOrigin-RevId: 393794869
--
ad754bbcf7b78f5d51ed5f39193ac3159429b2b4 by Derek Mauro <dmauro@google.com>:
Remove self-include of cord_rep_btree.h
PiperOrigin-RevId: 393792085
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f8e937a0d8fe26400560754f3596e3c21bb6d0d7 by Abseil Team <absl-team@google.com>:
Fix trivial typo in comment.
PiperOrigin-RevId: 393770527
--
7a58ca5d708038d222c6a2b6ff5076b4ceffd370 by Tomas Dzetkulic <dzetkulic@google.com>:
Update Cord::AppendArray resize policy.
PiperOrigin-RevId: 393362184
--
316050d171190d9d6312cadf88b1cc2db2d1caa7 by Abseil Team <absl-team@google.com>:
Add a new top level profiling/ directory to the Abseil library
PiperOrigin-RevId: 393358109
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0dbb8e10f7fa4a7ac74e12b178e936a67b266c51 by CJ Johnson <johnsoncj@google.com>:
Switch to the more common enable_if pattern of ` = 0` in InlinedVector
PiperOrigin-RevId: 393301549
--
136d3068ce33b50ac820e8bd01395a7164d5181f by Abseil Team <absl-team@google.com>:
Clean up typedefs in internal/inlined_vector.h
PiperOrigin-RevId: 393181754
GitOrigin-RevId: f73e17cb24f7878933fc100bd9bfc39fce190b64
Change-Id: I0c4cd4d71d97bd1bf651701b6302ea3d9ac59b66
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--
c68f1886f5e8fd90eb0c2d2e68feaf00a7cdacda by CJ Johnson <johnsoncj@google.com>:
Introduce absl::Cleanup to the OSS repo
PiperOrigin-RevId: 354583156
--
17030cf388e10f7eb959e3e566326d1072ce392e by Abseil Team <absl-team@google.com>:
Internal change only
PiperOrigin-RevId: 354574953
--
e979d7236d4f3252e79ddda6739b67a9a326bf6d by CJ Johnson <johnsoncj@google.com>:
Internal change
PiperOrigin-RevId: 354545297
--
7ea02b3783f7f49ef97d86a8f6580a19cc57df14 by Abseil Team <absl-team@google.com>:
Pre-allocate memory for vectors where the size is known.
PiperOrigin-RevId: 354344576
--
9246c7cb11f1d6444f79ebe25acc69a8a9b870e0 by Matt Kulukundis <kfm@google.com>:
Add support for Elbrus 2000 (e2k)
Import of https://github.com/abseil/abseil-cpp/pull/889
PiperOrigin-RevId: 354344013
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0fc93d359cc1fb307552e917b37b7b2e7eed822f by Abseil Team <absl-team@google.com>:
Integrate CordRepRing logic into cord (but do not enable it)
PiperOrigin-RevId: 354312238
--
eda05622f7da71466723acb33403f783529df24b by Abseil Team <absl-team@google.com>:
Protect ignore diagnostic with "__has_warning".
PiperOrigin-RevId: 354112334
--
47716c5d8fb10efa4fdd801d28bac414c6f8ec32 by Abseil Team <absl-team@google.com>:
Rearrange InlinedVector copy constructor and destructor to treat
a few special cases inline and then tail-call a non-inlined routine
for the rest. In particular, we optimize for empty vectors in both
cases.
Added a couple of benchmarks that copy either an InlVec<int64> or
an InlVec<InlVec<int64>>.
Speed difference:
```
BM_CopyTrivial/0 0.92ns +- 0% 0.47ns +- 0% -48.91% (p=0.000 n=11+12)
BM_CopyTrivial/1 0.92ns +- 0% 1.15ns +- 0% +25.00% (p=0.000 n=10+9)
BM_CopyTrivial/8 8.57ns +- 0% 10.72ns +- 1% +25.16% (p=0.000 n=10+12)
BM_CopyNonTrivial/0 3.21ns +- 0% 0.70ns +- 0% -78.23% (p=0.000 n=12+10)
BM_CopyNonTrivial/1 5.88ns +- 1% 5.51ns +- 0% -6.28% (p=0.000 n=10+8)
BM_CopyNonTrivial/8 21.5ns +- 1% 15.2ns +- 2% -29.23% (p=0.000 n=12+12)
```
Note: the slowdowns are a few cycles which is expected given the procedure
call added in that case. We decided this is a good tradeoff given the code
size reductions and the more significant speedups for empty vectors.
Size difference (as measured by nm):
```
BM_CopyTrivial from 1048 bytes to 326 bytes.
BM_CopyNonTrivial from 749 bytes to 470 bytes.
```
Code size for a large binary drops by ~500KB (from 349415719 to 348906015 348906191).
All of the benchmarks that showed a significant difference:
Ones that improve with this CL:
```
BM_CopyNonTrivial/0 3.21ns +- 0% 0.70ns +- 0% -78.23% (p=0.000 n=12+10)
BM_InlinedVectorFillString/0 0.93ns +- 0% 0.24ns +- 0% -74.19% (p=0.000 n=12+10)
BM_InlinedVectorAssignments/1 10.5ns +- 0% 4.1ns +- 0% -60.64% (p=0.000 n=11+10)
BM_InlinedVectorAssignments/2 10.7ns +- 0% 4.4ns +- 0% -59.08% (p=0.000 n=11+11)
BM_CopyTrivial/0 0.92ns +- 0% 0.47ns +- 0% -48.91% (p=0.000 n=11+12)
BM_CopyNonTrivial/8 21.5ns +- 1% 15.2ns +- 2% -29.23% (p=0.000 n=12+12)
BM_StdVectorEmpty 0.47ns +- 1% 0.35ns +- 0% -24.73% (p=0.000 n=12+12)
BM_StdVectorSize 0.46ns +- 2% 0.35ns +- 0% -24.32% (p=0.000 n=12+12)
BM_SwapElements<LargeCopyableOnly>/0 3.44ns +- 0% 2.76ns +- 1% -19.83% (p=0.000 n=11+11)
BM_InlinedVectorFillRange/256 20.7ns +- 1% 17.8ns +- 0% -14.08% (p=0.000 n=12+9)
BM_CopyNonTrivial/1 5.88ns +- 1% 5.51ns +- 0% -6.28% (p=0.000 n=10+8)
BM_SwapElements<LargeCopyableMovable>/1 4.19ns +- 0% 3.95ns +- 1% -5.63% (p=0.000 n=11+12)
BM_SwapElements<LargeCopyableMovableSwappable>/1 4.18ns +- 0% 3.99ns +- 0% -4.70% (p=0.000 n=9+11)
BM_SwapElements<LargeCopyableMovable>/0 2.41ns +- 0% 2.31ns +- 0% -4.45% (p=0.000 n=12+12)
BM_InlinedVectorFillRange/64 8.25ns +- 0% 8.04ns +- 0% -2.51% (p=0.000 n=12+11)
BM_SwapElements<LargeCopyableOnly>/1 82.4ns +- 0% 81.5ns +- 0% -1.06% (p=0.000 n=12+12)
```
Ones that get worse with this CL:
```
BM_CopyTrivial/1 0.92ns +- 0% 1.15ns +- 0% +25.00% (p=0.000 n=10+9)
BM_CopyTrivial/8 8.57ns +- 0% 10.72ns +- 1% +25.16% (p=0.000 n=10+12)
BM_SwapElements<LargeCopyableMovableSwappable>/512 1.48ns +- 1% 1.66ns +- 1% +11.88% (p=0.000 n=12+12)
BM_InlinedVectorFillString/1 11.5ns +- 0% 12.8ns +- 1% +11.62% (p=0.000 n=12+11)
BM_SwapElements<LargeCopyableMovableSwappable>/64 1.48ns +- 2% 1.66ns +- 1% +11.66% (p=0.000 n=12+11)
BM_SwapElements<LargeCopyableMovableSwappable>/1k 1.48ns +- 1% 1.65ns +- 2% +11.32% (p=0.000 n=12+12)
BM_SwapElements<LargeCopyableMovable>/512 1.48ns +- 2% 1.58ns +- 4% +6.62% (p=0.000 n=11+12)
BM_SwapElements<LargeCopyableMovable>/1k 1.49ns +- 2% 1.58ns +- 3% +6.05% (p=0.000 n=12+12)
BM_SwapElements<LargeCopyableMovable>/64 1.48ns +- 2% 1.57ns +- 4% +6.04% (p=0.000 n=11+12)
BM_InlinedVectorFillRange/1 4.81ns +- 0% 5.05ns +- 0% +4.83% (p=0.000 n=11+11)
BM_InlinedVectorFillString/8 79.4ns +- 1% 83.1ns +- 1% +4.64% (p=0.000 n=10+12)
BM_StdVectorFillString/1 16.3ns +- 0% 16.6ns +- 0% +2.13% (p=0.000 n=11+8)
```
PiperOrigin-RevId: 353906786
--
8e26518b3cec9c598e5e9573c46c3bd1b03a67ef by Abseil Team <absl-team@google.com>:
Internal change
PiperOrigin-RevId: 353737330
--
f206ae0983e58c9904ed8b8f05f9caf564a446be by Matt Kulukundis <kfm@google.com>:
Import of CCTZ from GitHub.
PiperOrigin-RevId: 353682256
GitOrigin-RevId: c68f1886f5e8fd90eb0c2d2e68feaf00a7cdacda
Change-Id: I5790c1036c4f543c701d1039848fabf7ae881ad8
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--
be02479c8f5ddf18f0d711e86648a2a0a9823fb6 by Gennadiy Rozental <rogeeff@google.com>:
Suppress MSVC warning about unused return value
PiperOrigin-RevId: 348624511
--
10e6da15e34d84d314fc1eca1bcdeb96538a04d1 by Derek Mauro <dmauro@google.com>:
Add additional information to README.md
PiperOrigin-RevId: 348562436
--
57283e13d221d9a3f6678a1c6db1a41b4421b938 by Jorg Brown <jorg@google.com>:
Tweaks for better AArch64 support under MSVC
PiperOrigin-RevId: 348518028
--
48cb64ed90c71db6342dcf478a03bbb419b98500 by Christian Blichmann <cblichmann@google.com>:
Internal change
PiperOrigin-RevId: 348480642
GitOrigin-RevId: be02479c8f5ddf18f0d711e86648a2a0a9823fb6
Change-Id: I3614bf846ad1b99e34f507346da1252c6bbc13ba
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--
b95862447354428f62ae1627cf526e42ca0b7a9d by Christian Blichmann <cblichmann@google.com>:
Minor cleanups:
* Sorting using declarations
* Changing the format of a NOLINT statement
PiperOrigin-RevId: 348448885
--
954a4375fb09267e55dfda345605b9aca54998b0 by Abseil Team <absl-team@google.com>:
Enable some more Emscripten tests.
Requires setting -s PRINTF_LONG_DOUBLE=1 in a recent build.
PiperOrigin-RevId: 348043610
GitOrigin-RevId: b95862447354428f62ae1627cf526e42ca0b7a9d
Change-Id: I517c94a5fd0feb9b99823dc8552d28fa598723fe
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--
dab5caab05d89d03066ef92584660688595a3aaf by Mark Barolak <mbar@google.com>:
Add absl::Status and absl::StatusOr to absl/README.md
Import of https://github.com/abseil/abseil-cpp/pull/863
PiperOrigin-RevId: 347857368
--
1ca3c7a96417cd6e6d62f4dc36fd5ddaa61cfa20 by Chris Kennelly <ckennelly@google.com>:
Leverage integer power-of-2 functions and bit counting library in Abseil.
PiperOrigin-RevId: 347816486
--
e5cbe05879fd65dce7875e2e0105331a1615d89b by Chris Kennelly <ckennelly@google.com>:
Mitigate narrowing warning on MSVC.
If sizeof(x) <= sizeof(uint32_t), no truncation occurs when casting to
uint32_t, but the compiler cannot always determine this.
PiperOrigin-RevId: 347696526
--
079dff64cb175d282d9e22dfb4a522199ffdae2e by Benjamin Barenblat <bbaren@google.com>:
Avoid libgcc -NaN narrowing bug
When testing -NaN parsing, avoid narrowing -NaN from double to float.
This avoids a bug in libgcc
(https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98251).
PiperOrigin-RevId: 347654751
--
2e78a7634865aeef6765e1f447e96cf8d9985059 by Chris Kennelly <ckennelly@google.com>:
Mark popcount helpers as inline.
These are conditionally constexpr, so we need to add inline to cover the
non-constexpr builds to avoid ODR violations.
PiperOrigin-RevId: 347620138
--
437fbb363aea1654179f102dcdd607ec33c1af1e by Chris Kennelly <ckennelly@google.com>:
Use explicit narrowing cast.
This is never invoked in practice, but compilers with -Wimplicit-int-conversion
may trigger when sizeof(T) > sizeof(uint16_t) prior to determining this never
runs.
PiperOrigin-RevId: 347609857
GitOrigin-RevId: dab5caab05d89d03066ef92584660688595a3aaf
Change-Id: I6296ddffe7ec646f8ce121138f21e1e85a2cff4b
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It is a bit confusing that it is not listed here although already publically released.
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--
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
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--
4e043a11b4c10a24e84046827ee16f47e11e35cc by Abseil Team <absl-team@google.com>:
Merge of https://github.com/abseil/abseil-cpp/pull/136
PiperOrigin-RevId: 218197648
--
e61f06e1e601061a443feaa8c5207c52437bd641 by Abseil Team <absl-team@google.com>:
Don't include <iostream> into int128, it's wasteful
Including iostream emits a global constructor for initializing std::cout and
friends, which isn't actually used by this file.
PiperOrigin-RevId: 218156386
--
8a6c82396e4c956be7f285328aec131cb4965f16 by Xiaoyi Zhang <zhangxy@google.com>:
Fix MSVC compiler warnings on discarding return values of functions with 'nodiscard'
attribute.
PiperOrigin-RevId: 217883401
--
abf3e3a0f22bc4070df9dbc9a4ef4d883ed686bf by Tom Manshreck <shreck@google.com>:
Update public README to add new libraries
PiperOrigin-RevId: 217879399
--
43b3b420a4e861711abbfbd497b8f2b3de17ec8c by Abseil Team <absl-team@google.com>:
Import of CCTZ from GitHub.
PiperOrigin-RevId: 217780963
--
1c8831947ca6a65a63842e6bd5f37a7c102a4e1b by Abseil Team <absl-team@google.com>:
Fix typo in a comment (missing comma in usage example).
PiperOrigin-RevId: 217776645
GitOrigin-RevId: 4e043a11b4c10a24e84046827ee16f47e11e35cc
Change-Id: I8999ae928da7a0030b4ecfd8d13da8522fdd013a
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sections to readme. by Alex Strelnikov <strel@google.com>
- 508b3da428bc79cab730aa57109b352a58820573 Fix accidentally qualifying std int types with absl:: in ... by Alex Strelnikov <strel@google.com>
GitOrigin-RevId: edb38790ce245c95715e5c50dfafb0db79d2cdc4
Change-Id: Idf72547f30c72fbb4153d5eae6b59b499ec42955
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- c3a608de577e0c278b50916ad4803549929f8f72 Merging https://github.com/abseil/abseil-cpp/pull/8/ inte... by Gennadiy Civil <misterg@google.com>
- d0b528cdf5843db871784c629cb4e7c5165af716 explicitly cast -1 for Span::npos by Jon Cohen <cohenjon@google.com>
- 32066311a4379f1144f029aaa3740af59b1e364e Remove GUARDED_VAR and PT_GUARDED_VAR entirely. by Abseil Team <absl-team@google.com>
- 3d3c69d97d15b5c6457906631054109094c083a6 Remove unneeded inline on constexpr definitions. by Alex Strelnikov <strel@google.com>
- a9a8fe71f90d0b80de8e77375228a7185032636b Remove unneeded lint suppression. by Alex Strelnikov <strel@google.com>
GitOrigin-RevId: c3a608de577e0c278b50916ad4803549929f8f72
Change-Id: I0897ce0b11e41f83fed8d88f18e079a15d086527
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- initial cmake support
- downgrade cmake requirement to 2.8.12
- factorize cmake test flags / libs options
- refactor test / library under helpers functions, follow bazel's style
- Add fix for MSVC and Windows support ( thx @patrikfors )
- Switch to default "add_subdirectory()" usage mode
- add CMake/README.md for instructions
- add header-only cmake target generator
- map absl target to absl:: namespace
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- 5b675ef65e4977b3ac778a75a21e99db1ebe78e7 Remove "not an official google project" disclaimer. by Abseil Team <absl-team@google.com>
- 77d2aacc03efe6841612b38bcbb745dde1ad7d3e Avoid weak virtual table warnings (-Wweak-vtables) and re... by Abseil Team <absl-team@google.com>
GitOrigin-RevId: 5b675ef65e4977b3ac778a75a21e99db1ebe78e7
Change-Id: Ia0d1d6e39169c7ad9783d25dc92dad041de3a966
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- d5a5960a133967e4af02836d304884cd6cbd6e46 Adjusting time tests for flakiness by Gennadiy Civil <misterg@google.com>
- ccb8535fdc92c3c99bfa2795e75d3fbdcb134571 Internal-only tweak. by Jorg Brown <jorg@google.com>
- 4c03dd9e54bd4645e7e7a8dfb3c590f5b0654884 Fix comment on some C++11 type traits backport. by Xiaoyi Zhang <zhangxy@google.com>
- 43cd12d2304464163e33ae932fbb842a869213dd Allow intrinsic int128 to be set for __ppc64__ targets. by Abseil Team <absl-team@google.com>
- 789e9c13de67ef3c7ba09c765c3484621897b6bb Update README.md description of 'types' library to be con... by Abseil Team <absl-team@google.com>
- 8be10d7683c90b85244ddc67360a7ca2dfffdf01 Update comment on move constructors' noexcept specificati... by Xiaoyi Zhang <zhangxy@google.com>
GitOrigin-RevId: d5a5960a133967e4af02836d304884cd6cbd6e46
Change-Id: I743efee47b9e65f46a44d9ab80ccd62cfd0c1301
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- 76fcc6eebc6a5b5a885f04e1579762573c2bf9bc Fix broken links, and remove old README files from Git. by Daniel Katz <katzdm@google.com>
- 174287df7bc7c1832fe4a66d82ee0f61a8788460 Remove "test_dependencies.bzl" file. Not needed. by Daniel Katz <katzdm@google.com>
- 4e9416b389e61f5258c3a7fc0f7966f03d9ae086 Fix broken about/intro link in README.md by Abseil Team <absl-team@google.com>
- 2a662ff187987246cf8f3c1de83eaa23f1d2c034 Delete extraneous comments. by Abseil Team <absl-team@google.com>
- 3bdc2d15af21e0297ccf39c90c0ed51a35900679 Cleanup usage of GUNIT_DEPS_SELECTOR/GUNIT_MAIN_DEPS_SELE... by Gennadiy Rozental <rogeeff@google.com>
- bec32fc8efee3ae5b67c07dcae08d74540c944d0 Enable time_test on windows: by Xiaoyi Zhang <zhangxy@google.com>
GitOrigin-RevId: 76fcc6eebc6a5b5a885f04e1579762573c2bf9bc
Change-Id: I9556164f6b48dae1fa02b2ec6444517faed23e1f
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