Export of internal Abseil changes.

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dcff7cc4eb3837d39d1e083cbf1d4f082054cbf6 by Laramie Leavitt <lar@google.com>:

Add default and fallback modes for SaltedSeedSeq::generate().

SeedSeq::generate will often be called with contiguous ranges of uint32_t.
Detect this case and use the currently direct code paths to handle it.
Otherwise use a fallback mechanism which does an additional copy.
PiperOrigin-RevId: 258853656

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59ec88845ac2ee6567c493021b54385940d66762 by Gennadiy Rozental <rogeeff@google.com>:

Internal change

PiperOrigin-RevId: 258822137

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eb2d1ab21f6f94c24c51c1cd3719846be259e8e7 by Abseil Team <absl-team@google.com>:

Add iOS version 11 to the mix of Apple OS versions that have various C++17 header files
but do not support them.

PiperOrigin-RevId: 258820405

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452cea3e13b29797b2c385d7c6da7613d36bdc45 by Gennadiy Rozental <rogeeff@google.com>:

Internal change

PiperOrigin-RevId: 258802436
GitOrigin-RevId: dcff7cc4eb3837d39d1e083cbf1d4f082054cbf6
Change-Id: I2261cb58e142eb15017ef646a56710dd64f06496
This commit is contained in:
Abseil Team 2019-07-18 15:07:49 -07:00 committed by Derek Mauro
parent 278b26058c
commit f3840bc5e3
5 changed files with 67 additions and 122 deletions

View file

@ -57,7 +57,6 @@ void FillCommandLineFlagInfo(CommandLineFlag* flag,
//-----------------------------------------------------------------------------
CommandLineFlag* FindCommandLineFlag(absl::string_view name);
CommandLineFlag* FindCommandLineV1Flag(const void* flag_ptr);
CommandLineFlag* FindRetiredFlag(absl::string_view name);
// Executes specified visitor for each non-retired flag in the registry.
@ -74,7 +73,7 @@ void GetAllFlags(std::vector<CommandLineFlagInfo>* OUTPUT);
//-----------------------------------------------------------------------------
bool RegisterCommandLineFlag(CommandLineFlag*, const void* ptr = nullptr);
bool RegisterCommandLineFlag(CommandLineFlag*);
//-----------------------------------------------------------------------------
// Retired registrations: