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authorAbseil Team <absl-team@google.com>2019-03-12T18·39-0700
committervslashg <gfalcon@google.com>2019-03-12T19·07-0400
commit256be563447a315f2a7993ec669460ba475fa86a (patch)
tree80d363bf7055929227415cd3f46f1b1ac62b6944 /absl/types/optional.h
parent88a152ae747c3c42dc9167d46c590929b048d436 (diff)
Export of internal Abseil changes.
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00d42e3d5433aaf29c2ed293520b2ba178ae8bdb by Greg Falcon <gfalcon@google.com>:

Import of CCTZ from GitHub.

PiperOrigin-RevId: 238061818

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867a7ca318fac2991ea9a4107dbae3cc9fbf974a by Abseil Team <absl-team@google.com>:

Added a IWYU export pragma when including a standard header for the purpose of aliasing its symbols.

PiperOrigin-RevId: 238022277

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17047745058f2f151cd986ea9f649512542d3876 by Matt Armstrong <marmstrong@google.com>:

Clarify the comment discouraging WrapUnique<T>(x) calls.

PiperOrigin-RevId: 237873803

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3dcb2e4968243d33ca0ce53280c445df50f4a7ec by Samuel Benzaquen <sbenza@google.com>:

Workaround clang bug https://bugs.llvm.org/show_bug.cgi?id=38289

PiperOrigin-RevId: 237873551

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f348d2dc7087a990cbdfb95aa51fd7ff478ae40e by Samuel Benzaquen <sbenza@google.com>:

Reduce minimum capacity to 1.
This reduces memory usage for small tables.
A flat_hash_set<int> of 1 element goes from 92 bytes to 24.
A flat_hash_set<string> of 1 element goes from 512 bytes to 56.

PiperOrigin-RevId: 237859811

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9c8125be5e4e5d22a7bb62bdec8c323338385c1b by Jon Cohen <cohenjon@google.com>:

Bump to CMake 3.5. This is the oldest modern cmake being included by default in most popular OS distributions according to https://repology.org/project/cmake/versions.  Specifically, Ubuntu LTS 16.04 uses cmake 3.5 (https://packages.ubuntu.com/xenial/cmake)

PiperOrigin-RevId: 237859345

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07638d672e0a4dced986a62750cfd8318ed36ffa by Derek Mauro <dmauro@google.com>:

Import of CCTZ from GitHub.

PiperOrigin-RevId: 237714597
GitOrigin-RevId: 00d42e3d5433aaf29c2ed293520b2ba178ae8bdb
Change-Id: I5faecc45add4a5a774d4f9baf06e5519091f2ccc
Diffstat (limited to 'absl/types/optional.h')
-rw-r--r--absl/types/optional.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/absl/types/optional.h b/absl/types/optional.h
index 0c1213f4f2d3..a86dea92c4ac 100644
--- a/absl/types/optional.h
+++ b/absl/types/optional.h
@@ -40,7 +40,7 @@
 
 #ifdef ABSL_HAVE_STD_OPTIONAL
 
-#include <optional>
+#include <optional>  // IWYU pragma: export
 
 namespace absl {
 using std::bad_optional_access;