Commit graph

10846 commits

Author SHA1 Message Date
Vincent Ambo
c5ef3e01b2 feat(tazblog): Implement entry fetching from DNS
Not all error cases are properly handled yet, stay tuned.
2019-08-22 18:57:49 +01:00
Abseil Team
262d74ba81 Export of internal Abseil changes
--
1639d4832e961761060e61196e45948e25dc2676 by Derek Mauro <dmauro@google.com>:

Delete GCC 4.8 test script. GCC 4.8 is no longer supported.

PiperOrigin-RevId: 264485899

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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
2019-08-21 16:54:41 -04:00
Vincent Ambo
f298bdd183 feat(tazblog): Add a Nix shell expression that includes GHC with deps 2019-08-21 12:17:03 +01:00
Vincent Ambo
008be5c2e1 refactor(tazblog): Directly instantiate Resolver when launching
Caching behaviour is tied to the resolver.
2019-08-21 11:07:25 +01:00
Vincent Ambo
bf2efeba2d chore(tazblog): Introduce dependency on 'dns' 2019-08-21 11:07:09 +01:00
Abseil Team
f0afae0d49 Export of internal Abseil changes
--
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

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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

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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

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65896a911f36481b89b4712c83b91c90a76b64e8 by Abseil Team <absl-team@google.com>:

Improve documentation on erase

PiperOrigin-RevId: 264381266
GitOrigin-RevId: 0f6565955231dc74ebad62ef32a18c457afa2dc7
Change-Id: I74b9bd2ddf84526014104f17e87de70bd3fe65fa
2019-08-20 15:59:49 -04:00
Vincent Ambo
13b0204c03 chore(tazblog): Introduce dependency on 'cache' 2019-08-20 07:09:16 +01:00
Vincent Ambo
b856648127 feat(tools): Introduce ormolu for formatting Haskell code 2019-08-20 00:26:54 +01:00
Vincent Ambo
11fcf62297 chore(tazblog): Replace BlogDB with stubs for DNS-based storage
Removes acid-state specific code and the former BlogDB module, in its
stead the new BlogStorage module contains stubs for the functions that
will be filled in with DNS-based storage.

This code is unformatted and will not currently serve a working blog.
2019-08-20 00:17:23 +01:00
Abseil Team
0e7afdcbd2 Export of internal Abseil changes
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62058c9c008e23c787f35c1a5fe05851046a71f1 by Abseil Team <absl-team@google.com>:

Fix some strange usage of INSTANTIATE_TEST_SUITE_P

PiperOrigin-RevId: 264185105

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4400d84027d86415a2f9b81996ff22e7fd7aa30f by Derek Mauro <dmauro@google.com>:

Disable testing std::string_view from nullptr on GCC >= GCC9.

PiperOrigin-RevId: 264150587

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656d5a742ba48d025589709fad33ddae4b02c620 by Matt Calabrese <calabrese@google.com>:

Fix `absl::any_cast` such that it properly works with qualifications.

PiperOrigin-RevId: 263843429

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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

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a5171e0897195a0367fc08abce9504f813d027ff by Derek Mauro <dmauro@google.com>:

Add the Apache License to files that are missing it.

PiperOrigin-RevId: 263774164

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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
2019-08-19 15:34:07 -04:00
Vincent Ambo
1d5b53abf8 chore(tools/blog_cli): Shorten metadata key names
Every character counts because I want to keep metadata below 255
bytes.
2019-08-19 19:11:32 +01:00
Carlos O'Ryan
7420d536ea
Merge pull request #16 from coryan/add-cloudtrace-v2-trace-library
feat: Add library for cloudtrace/v2/trace.proto.
2019-08-19 12:59:32 -04:00
Vincent Ambo
d5710db900 refactor(tools/blog_cli): More sensible chunk encoding as records
Instead of many rrdatas in one record, make many records!
2019-08-19 17:51:29 +01:00
Vincent Ambo
2a16740445 feat(tools): Add a horrifying tool to write blog posts into DNS 2019-08-19 16:59:55 +01:00
Vincent Ambo
28a9c01d36 feat(infra/k8s): Add in-cluster tazblog deployment via Nixery
First deployment actually using a Nixery image and `gitHEAD`.

This does not actually serve a working blog for various reasons. The
current storage mechanism (acid-state) isn't really appropriate
anymore and I'll need to change that soon.
2019-08-19 03:10:53 +01:00
Vincent Ambo
a4ef595fef chore(infra/k8s): Bump Nixery image to Cachix-enabled one 2019-08-19 02:43:42 +01:00
Vincent Ambo
2e688c18a5 feat(third_party): Add nixery with Cachix configuration 2019-08-19 02:40:14 +01:00
Toon Nolten
1dbaf11948 Fix nix-env documentation for --delete-generations
The documentation for `--delete-generations` had an erroneous fullstop
and as it turns out inaccurate information on the `+No.` syntax.
2019-08-17 16:33:35 +02:00
Vincent Ambo
cb810687d5 fix(infra/k8s): Always pull a Nixery image 2019-08-16 19:57:10 +01:00
Vincent Ambo
dd35be7add feat(infra/k8s): Deploy Nixery instance to cluster 2019-08-16 18:20:20 +01:00
Vincent Ambo
ba06317836 feat(infra/gcp): Add Terraform configuration for GKE & friends
Sets up Terraform itself, a GKE cluster, a storage bucket and all the
other little things required to get the basics running.
2019-08-16 16:52:06 +01:00
Vincent Ambo
27036e18f5 feat(tools): Add kontemplate 2019-08-16 16:50:50 +01:00
Abseil Team
9a41ffdd3a Export of internal Abseil changes
--
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

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017d315f1b5d4b4f2e1d6615265134f1001f2b84 by Derek Mauro <dmauro@google.com>:

Import of CCTZ from GitHub.

PiperOrigin-RevId: 263762409

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77b3cdeca653df595d4709db74230f38b35c9c7c by CJ Johnson <johnsoncj@google.com>:

Fixes logical error in test file's static_assert

PiperOrigin-RevId: 263610500

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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 10:44:01 -04:00
Yannic
36910d3d7e [bazel] Add fixes for --incompatible_load_cc_rules_from_bzl (#351)
* [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
2019-08-16 10:38:13 -04:00
Eelco Dolstra
f435634a29
Merge pull request #3041 from zimbatm/nix-store-error-13
Fix for `unknown serve command 13`
2019-08-16 16:15:05 +02:00
Carlos O'Ryan
1e638c6002
Addressed review comments. 2019-08-16 10:10:41 -04:00
zimbatm
b226b5cd97
nix-store: fix out of sync protocol
If a NAR is already in the store, addToStore doesn't read the source
which makes the protocol go out of sync. This happens for example when
two client try to nix-copy-closure the same derivation at the same time.
2019-08-16 15:05:45 +02:00
zimbatm
91b00b145f
libutil: add SizedSource
Introduce the SizeSource which allows to bound how much data is being
read from a source. It also contains a drainAll() function to discard
the rest of the source, useful to keep the nix protocol in sync.
2019-08-16 15:05:40 +02:00
Carlos O'Ryan
62991403dd
feat: Add library for cloudtrace/v2/trace.proto. 2019-08-16 09:00:17 -04:00
Leonardo Brondani Schenkel
11c5981793 Use old IP address lookup logic as fallback (#275)
On some machines, resolving the local hostname results in a loopback IP
address (127.0.0.0/8). This breaks discovery. In these situations, fall
back to the old IP address lookup logic that was removed on commit 790edb9.
2019-08-16 12:13:53 +03:00
Abseil Team
aae8143cf9 Export of internal Abseil changes
--
f28b989d5161230c6561e923b458c797a96bcf90 by Greg Falcon <gfalcon@google.com>:

Import of CCTZ from GitHub.

PiperOrigin-RevId: 263586488

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8259484025b7de45358719fc6182a48cac8044c6 by Andy Soffer <asoffer@google.com>:

Internal changes and combine namespaces into a single namespace.

PiperOrigin-RevId: 263560576

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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

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c06bf74236e12c7c1c97bfcbbc9d29bd65d6b36c by Andy Soffer <asoffer@google.com>:

Remove force-inlining attributes. Benchmarking results indicate that they are creating meaningful performance differences.

PiperOrigin-RevId: 263364896

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ec4fa6eac958a9521456201b138784f55d3b17bc by Abseil Team <absl-team@google.com>:

Make BM_Fill benchmarks more representative.

PiperOrigin-RevId: 263349482

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4ae280b4eb31d9cb58e847eb670473340f7778c1 by Derek Mauro <dmauro@google.com>:

Fix new -Wdeprecated-copy warning in gcc9

PiperOrigin-RevId: 263348118

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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
2019-08-15 14:36:45 -04:00
Vincent Ambo
b652ea2f03 feat(tools): Add Terraform 0.12 to local tools
This is pre-configured with the GCP provider.
2019-08-15 16:28:42 +01:00
Vincent Ambo
38493b83ea chore(tools): Remove bazel & ghc 2019-08-15 16:15:59 +01:00
Vincent Ambo
128875b501 chore: Remove remaining Bazel-related files 2019-08-15 16:11:30 +01:00
Vincent Ambo
a20daf8726 chore(nix): Remove overridden GHC
We're not going down the Bazel route here, so this is not going to be
necessary.
2019-08-15 16:07:28 +01:00
Vincent Ambo
77f0b5021d chore(services/gemma): Mark package as broken 2019-08-15 16:07:11 +01:00
Carlos O'Ryan
1d42dc5dab
Merge pull request #14 from coryan/fix-missing-libraries
bug: Missed two libraries.
2019-08-15 10:10:05 -04:00
Carlos O'Ryan
815a54fd92
Missed two libraries. 2019-08-15 10:01:30 -04:00
Carlos O'Ryan
36a7ebbe18
Merge pull request #13 from coryan/fix-missing-exports
feat: Add library for api/client.proto.
2019-08-15 09:48:04 -04:00
Eelco Dolstra
b7ea98bf34
Merge pull request #2945 from danidiaz/doc001
Expanded documentation for .nix-defexpr
2019-08-15 15:03:21 +02:00
Carlos O'Ryan
22b90b89b9
feat: Add library for api/client.proto.
Also fixed the list of libraries in googleapis-config.cmake.
2019-08-15 08:51:36 -04:00
Eelco Dolstra
477f82e5a7
Merge pull request #2782 from grahamc/flames
Track function start and end
2019-08-15 14:20:42 +02:00
Daniel Diaz
653c407784
Expanded documentation for .nix-defexpr 2019-08-15 08:05:22 -04:00
Graham Christensen
ee9c988a1b
Track function start and ends for flame graphs
With this patch, and this file I called `log.py`:

    #!/usr/bin/env nix-shell
    #!nix-shell -i python3 -p python3 --pure

    import sys
    from pprint import pprint

    stack = []
    timestack = []

    for line in open(sys.argv[1]):
        components = line.strip().split(" ", 2)
        if components[0] != "function-trace":
            continue

        direction = components[1]
        components = components[2].rsplit(" ", 2)

        loc = components[0]
        _at = components[1]
        time = int(components[2])

        if direction == "entered":
            stack.append(loc)
            timestack.append(time)
        elif direction == "exited":
            dur = time - timestack.pop()
            vst = ";".join(stack)
            print(f"{vst} {dur}")
            stack.pop()

and:

    nix-instantiate --trace-function-calls -vvvv ../nixpkgs/pkgs/top-level/release.nix -A unstable > log.matthewbauer 2>&1
    ./log.py ./log.matthewbauer > log.matthewbauer.folded
    flamegraph.pl --title matthewbauer-post-pr log.matthewbauer.folded > log.matthewbauer.folded.svg

I can make flame graphs like: http://gsc.io/log.matthewbauer.folded.svg

---

Includes test cases around function call failures and tryEval. Uses
RAII so the finish is always called at the end of the function.
2019-08-14 16:09:35 -04:00
Abseil Team
d9aa92d7fb Export of internal Abseil changes
--
2dd3b23ea940804de727e396b300cfae4b1b71a1 by Derek Mauro <dmauro@google.com>:

Upgrade to LLVM r366207 and Bazel 0.28.1 for Linux-Clang testing.

PiperOrigin-RevId: 263162761

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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
2019-08-13 14:21:13 -04:00
Abseil Team
321ab53030 Export of internal Abseil changes
--
d3d344e214e80b766d3e5c355e16124eb8602ff2 by Tom Manshreck <shreck@google.com>:

Add LTS Branch to LTS docs

PiperOrigin-RevId: 262904704

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a9b10e6959209e8ded66e5fb041b4f1811a3f375 by CJ Johnson <johnsoncj@google.com>:

Minor cleanup on InlinedVector headers

PiperOrigin-RevId: 262632981
GitOrigin-RevId: d3d344e214e80b766d3e5c355e16124eb8602ff2
Change-Id: I3d0c078c08520b5c6a1a46c4b681ae0d98297f24
2019-08-12 12:14:06 -04:00
Abseil Team
4ef574064e Export of internal Abseil changes
--
3dbb096e4662311f81df1017a8e0975e903936cf by Derek Mauro <dmauro@google.com>:

Document and workaround a known MSVC bug doing constexpr pointer arithmetic

PiperOrigin-RevId: 262604652

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b5fa7f1a0c776f6ba20d52772a1679ec42ad21fd by Derek Mauro <dmauro@google.com>:

Fix typo in macos_xcode_bazel.sh

PiperOrigin-RevId: 262591285

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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

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314aed043639abbd221074125c57b7c68616de7e by Derek Mauro <dmauro@google.com>:

Release absl::btree

PiperOrigin-RevId: 262553526

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72b44056c6ce9000c4a6cd9aec58b82067c82a13 by CJ Johnson <johnsoncj@google.com>:

Internal change

PiperOrigin-RevId: 262421185

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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

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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
2019-08-09 15:11:33 -04:00
Eelco Dolstra
35ebae198f
Merge pull request #3031 from grahamc/low-speed-limit
conf: stalled-download-timeout: make tunable
2019-08-08 22:06:26 +02:00
Abseil Team
9ee91d3e43 Export of internal Abseil changes
--
f51743aa96e19aa3dda96d09d313b4390f1d61e7 by CJ Johnson <johnsoncj@google.com>:

Minor touchup on the InlinedVector/Storage internal header file

PiperOrigin-RevId: 262389640

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e2f54c1f7142e40d30ff0fda43bef050625821a5 by Abseil Team <absl-team@google.com>:

Update the absl codebase to use proper marketing names for macOS and Xcode

PiperOrigin-RevId: 262389450

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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 14:07:16 -04:00
Abseil Team
8efba58a3b Export of internal Abseil changes
--
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

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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

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9a94384dc79cdcf38f6153894f337ebb744e2d76 by Tom Manshreck <shreck@google.com>:

Fix incorrect doc on operator()[] for flat_hash_set

PiperOrigin-RevId: 262206962

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17e88ee10b727af82c04f8150b6d246eaac836cb by Derek Mauro <dmauro@google.com>:

Fix gcc-5 build error

PiperOrigin-RevId: 262198236
GitOrigin-RevId: 38bc0644e17bf9fe4d78d3db92cd06f585b99ba7
Change-Id: I77cababa47ba3ee8b6cebb2c2cfc9f60a331f6b7
2019-08-08 11:25:03 -04:00