57b08b0944
Update more file headers across all of the LLVM projects in the monorepo
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to reflect the new license. These used slightly different spellings that
defeated my regular expressions.
We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.
Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.
llvm-svn: 351648
2019-01-19 10:56:40 +00:00
5c08881343
Implement the 'sys_time' portions of the C++20 calendaring stuff. Reviewed as D56494
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llvm-svn: 350929
2019-01-11 15:12:04 +00:00
8c0c8e154b
Don't forward declare _FilesystemClock in C++03
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llvm-svn: 349887
2018-12-21 04:30:04 +00:00
866885e12a
Implement LWG 3145: file_clock breaks ABI for C++17 implementations.
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This patch adds std::chrono::file_clock, but without breaking the
existing ABI for std::filesystem.
llvm-svn: 349883
2018-12-21 03:54:57 +00:00
cf355fc373
Implement P0972R0: <chrono> zero(), min(), and max() should be noexcept. Reviewed as https://reviews.llvm.org/D53828
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llvm-svn: 346766
2018-11-13 17:22:41 +00:00
5b08c1742a
Recommit <chrono> changes with a couple xtra tests marked to fail on apple's clang. Reviewed as D51762
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llvm-svn: 344627
2018-10-16 17:27:54 +00:00
a9bc0face5
Revert r344529 "Implement the first part of the calendar support for C++20"
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Revert r344535 "Wrap up the new chrono literals in an #ifdef..."
Revert r344546 "Mark a couple of test cases as 'C++17-only'..."
Some of the buildbot failures were masked by another error,
and this one was probably missed.
llvm-svn: 344580
2018-10-16 02:40:42 +00:00
323e01d46f
Wrap up the new chrono literals in an #ifdef so that old versions of clang don't complain. I'm looking at you, clang 5.0.1
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llvm-svn: 344535
2018-10-15 17:33:20 +00:00
06ba9f5246
Implement the first part of the calendar support for C++20. This is still incomplete; there will be more patches coming. Reviewed as D51762
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llvm-svn: 344529
2018-10-15 16:06:37 +00:00
f56972e224
Implement the infrastructure for feature-test macros. Very few actual feature test macros, though. Reviewed as: https://reviews.llvm.org/D51955
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llvm-svn: 342073
2018-09-12 19:41:40 +00:00
d0ab67f7d0
Last week, someone noted that a couple of the time_point member functions were not constexpr. I looked, and they were right. They were made constexpr in p0505, so I looked at all the other bits in that paper to make sure that I didn't miss anything else. There were a couple methods in the synopsis that should have been marked constexpr, but the code was correct.
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llvm-svn: 340992
2018-08-29 23:02:15 +00:00
7c3492b00d
[NFC][libc++] Consistently use spaces to indent
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rdar://problem/19988944
llvm-svn: 338933
2018-08-03 22:36:53 +00:00
da77fe4a77
Update the synopsis for <chrono> for C++20. No functional change.
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llvm-svn: 337406
2018-07-18 17:37:51 +00:00
40a01d5314
Implement most of P0607: Inline Variables for the Standard Library. This involved marking a lot of variables as inline (but only for C++17 and later).
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llvm-svn: 321658
2018-01-02 17:17:01 +00:00
162484f7da
Change the way the literal operators are defined - now w/o a seperating space. This should be a NFC, but it will change how the compiler parses it.
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llvm-svn: 310487
2017-08-09 15:42:50 +00:00
a016efb1dc
[Libc++] Use #pragma push_macro/pop_macro to better handle min/max on Windows
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Summary:
This patch improves how libc++ handles min/max macros within the headers. Previously libc++ would undef them and emit a warning.
This patch changes libc++ to use `#pragma push_macro` to save the macro before undefining it, and `#pragma pop_macro` to restore the macros and the end of the header.
Reviewers: mclow.lists, bcraig, compnerd, EricWF
Reviewed By: EricWF
Subscribers: cfe-commits, krytarowski
Differential Revision: https://reviews.llvm.org/D33080
llvm-svn: 304357
2017-05-31 22:07:49 +00:00
9bd9ed4d23
Implement P0548: 'common_type and duration' This involves a subtle change in the return type of the unary +/- operators for std::chrono::duration, though I expect that no one will notice.
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llvm-svn: 298416
2017-03-21 18:38:57 +00:00
e2f2d1edef
[NFC] Rename _LIBCPP_TYPE_VIS_ONLY to _LIBCPP_TEMPLATE_VIS
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The name _LIBCPP_TYPE_VIS_ONLY is no longer accurate because both
_LIBCPP_TYPE_VIS and _LIBCPP_TYPE_VIS_ONLY expand to
__attribute__((__type_visibility__)) with Clang. The only remaining difference
is that _LIBCPP_TYPE_VIS_ONLY can be applied to templates whereas
_LIBCPP_TYPE_VIS cannot (due to dllimport/dllexport not being allowed on
templates).
This patch renames _LIBCPP_TYPE_VIS_ONLY to _LIBCPP_TEMPLATE_VIS.
llvm-svn: 291035
2017-01-04 23:56:00 +00:00
dbf7ca9ce6
Implement P0505: 'Wording for GB 50'
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llvm-svn: 291028
2017-01-04 23:03:24 +00:00
f9980200aa
Remove _LIBCPP_HAS_NO_DEFAULTED_FUNCTIONS
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libc++ no longer supports C++11 compilers that don't implement `= default`.
This patch removes all instances of the feature test macro
_LIBCPP_HAS_NO_DEFAULTED_FUNCTIONS as well as the potentially dead code it hides.
llvm-svn: 287321
2016-11-18 06:42:17 +00:00
1c7fe126ee
Fixes for LWG 2598, 2686, 2739, 2742, 2747, and 2759, which were adopted last week in Issaquah
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llvm-svn: 286858
2016-11-14 18:22:19 +00:00
b8427293df
Last bit of P0006; mark it as complete
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llvm-svn: 254290
2015-11-30 05:39:30 +00:00
2cd0d6d625
Implement P0092R1 for C++1z
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llvm-svn: 252195
2015-11-05 19:33:59 +00:00
c59e585126
Partially address a FIXME in steady_clock::now()
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http://reviews.llvm.org/D4045
llvm-svn: 216949
2014-09-02 21:14:38 +00:00
3ceafc7f01
Mark namespaces for user defined literals as 'inline'
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llvm-svn: 192047
2013-10-05 21:18:32 +00:00
69bc206547
SFINAE out duration converting constructor if the constructor would otherwise cause a ratio compile-time overflow. This fixes LWG 2094.
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llvm-svn: 189722
2013-08-31 16:51:56 +00:00
f0544c2086
Nico Rieck: this patch series fixes visibility issues on Windows as explained in < http://lists.cs.uiuc.edu/pipermail/cfe-dev/2013-August/031214.html >.
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llvm-svn: 188192
2013-08-12 18:38:34 +00:00
d098713aaf
War on tabs
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llvm-svn: 187906
2013-08-07 19:39:48 +00:00
df67172d59
Backwards!
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llvm-svn: 187518
2013-07-31 19:39:37 +00:00
a1d0d376c8
Implement n3469 - constexpr for chrono
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llvm-svn: 187517
2013-07-31 19:32:19 +00:00
7aa54577d1
literal suffixes for std::chrono
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llvm-svn: 187078
2013-07-24 21:18:14 +00:00
e0fe3d2e96
War on tabs.
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llvm-svn: 185865
2013-07-08 21:06:38 +00:00
afe8b967cc
Dimitry Andric: Add const to constexpr member functions in order to cope with new C++1y language rules. This silences -Wconstexpr-not-const warnings.
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llvm-svn: 185181
2013-06-28 18:09:35 +00:00
6e41256f68
No functionality change at this time. I've split _LIBCPP_VISIBLE up into two flags: _LIBCPP_TYPE_VIS and _LIBCPP_FUNC_VIS. This is in preparation for taking advantage of clang's new __type_visibility__ attribute.
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llvm-svn: 176593
2013-03-06 23:30:19 +00:00
88db3171dd
Don't neglect to "return *this".
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llvm-svn: 165860
2012-10-13 02:03:45 +00:00
c033115394
Applied constexpr to <chrono>.
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llvm-svn: 160184
2012-07-13 19:17:27 +00:00
ab4f438239
Add protection from min/max macros
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llvm-svn: 145407
2011-11-29 16:45:27 +00:00
073458b1ab
Windows support by Ruben Van Boxem.
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llvm-svn: 142235
2011-10-17 20:05:10 +00:00
ce48a1137d
_STD -> _VSTD to avoid macro clash on windows
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llvm-svn: 134190
2011-06-30 21:18:19 +00:00
d53d81522d
noexcept for <chrono>.
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llvm-svn: 132265
2011-05-28 18:34:36 +00:00
3dc6455ff0
N3191: C++ Timeout Specification
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llvm-svn: 119909
2010-11-20 19:16:30 +00:00
412dbebe1b
license change
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llvm-svn: 119395
2010-11-16 22:09:02 +00:00
fb100021b7
visibility-decoration.
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llvm-svn: 114486
2010-09-21 21:28:23 +00:00
e31e36f910
[rand.dist.norm.f]
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llvm-svn: 104035
2010-05-18 17:32:30 +00:00
5b08a8a432
Wiped out some non-ascii characters that snuck into the copyright.
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llvm-svn: 103516
2010-05-11 21:36:01 +00:00
3e519524c1
libcxx initial import
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llvm-svn: 103490
2010-05-11 19:42:16 +00:00
Chandler Carruth