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* Purge all usages of _LIBCPP_STD_VER under test/std/algorithmEric Fiselier2016-10-0817-121/+132
| | | | llvm-svn: 283643
* Implement C++17 std::sample.Eric Fiselier2016-08-283-0/+244
| | | | | | | | This patch implements the std::sample function added to C++17 from LFTS. It also removes the std::experimental::sample implementation which now forwards to std::sample. llvm-svn: 279948
* Mark LWG 2716 as complete - shuffle and sample disallows lvalue URNGs.Eric Fiselier2016-08-281-1/+1
| | | | | | | | | | | Libc++'s implementation of shuffle and sample already support lvalue and rvalue RNG's. This patch adds tests for both categories and marks the issue as complete. This patch also contains drive-by change for std::experimental::sample which improves the diagnostics produced when the correct iterator categories are not supplied. llvm-svn: 279947
* Fix portability issues in <random> tests. Patch from STL@microsoft.comEric Fiselier2016-07-243-5/+16
| | | | llvm-svn: 276585
* Implement LWG#2688: 'clamp misses preconditions and has extraneous condition ↵Marshall Clow2016-06-302-4/+135
| | | | | | on result'. We already did this, just added tests llvm-svn: 274252
* Add array bounds assertions to satisfy MSVC's /analyze flag. Patch from ↵Eric Fiselier2016-06-262-0/+8
| | | | | | STL@microsoft.com llvm-svn: 273820
* Move remaining _LIBCPP_VERSION tests into test/libcxxEric Fiselier2016-06-221-20/+0
| | | | llvm-svn: 273367
* Replace __cplusplus comparisons and dialect __has_feature checks with ↵Eric Fiselier2016-06-146-12/+12
| | | | | | | | | TEST_STD_VER. This is a huge cleanup that helps make the libc++ test suite more portable. Patch from STL@microsoft.com. Thanks STL! llvm-svn: 272716
* [libcxx] Fix c++98 test failures.Asiri Rathnayake2016-06-032-2/+2
| | | | | | | | | Adds XFAIL/UNSUPPORTED lit tags as appropriate. Gets a clean test run for -std=c++98 on Fedora 20. NFC. llvm-svn: 271741
* Remove trailing whitespace in test suite. Approved by Marshall Clow.Eric Fiselier2016-06-0113-20/+20
| | | | llvm-svn: 271435
* Remove names of unreferenced parameters. Patch from STL@microsoft.comEric Fiselier2016-04-281-1/+1
| | | | llvm-svn: 267852
* Add braces, move braces, and rename variables to avoid shadowing. Patch from ↵Eric Fiselier2016-04-281-0/+2
| | | | | | STL@microsoft.com llvm-svn: 267844
* Implement P0025R0: 'An algorithm to clamp a value between a pair of boundary ↵Marshall Clow2016-03-072-0/+121
| | | | | | values' for C++17 llvm-svn: 262871
* Change some #ifdefs to #if - thanks to Dexon for thge catch.Marshall Clow2015-07-302-4/+4
| | | | llvm-svn: 243641
* Fix a self-move bug in inplace_merge. Thanks to Ted and Dexon for the report ↵Marshall Clow2015-07-292-10/+69
| | | | | | and the suggested fix. llvm-svn: 243530
* Fix warnings in test/std/algorithmsEric Fiselier2015-07-185-16/+15
| | | | llvm-svn: 242626
* Fix for LWG Issue 2369: constexpr max(initializer_list) vs max_elementMarshall Clow2015-05-106-0/+89
| | | | llvm-svn: 236952
* Need to wrap a bit in an ifdef, since there are no initializer_lists in C++03Marshall Clow2015-02-111-0/+2
| | | | llvm-svn: 228840
* Fix PR 22541: When values are equal, minmax should return the rightmost one ↵Marshall Clow2015-02-111-0/+35
| | | | | | in the initializer_list llvm-svn: 228839
* [libcxx] Properly convert the count arguments to the *_n algorithms before use.Eric Fiselier2015-02-105-11/+30
| | | | | | | | | | | | | | | | | Summary: The requirement on the `Size` type passed to *_n algorithms is that it is convertible to an integral type. This means we can't use a variable of type `Size` directly. Instead we need to convert it to an integral type first. The problem is finding out what integral type to convert it to. `__convert_to_integral` figures out what integral type to convert it to and performs the conversion, It also promotes the resulting integral type so that it is at least as big as an integer. `__convert_to_integral` also has a special case for converting enums. This should only work on non-scoped enumerations because it does not apply an explicit conversion from the enum to its underlying type. Reviewers: chandlerc, mclow.lists Reviewed By: mclow.lists Subscribers: cfe-commits Differential Revision: http://reviews.llvm.org/D7449 llvm-svn: 228704
* Test commit: remove whitespace at EOL.Dimitry Andric2015-02-051-1/+1
| | | | llvm-svn: 228280
* Fix PR#22433. The algorithm is_partitioned was testing an item in the middle ↵Marshall Clow2015-02-021-5/+24
| | | | | | of the sequence twice. llvm-svn: 227824
* Fix PR#22427. The implementation of inplace_merge had a \'small data set\' ↵Marshall Clow2015-02-022-3/+12
| | | | | | optimization; if either half of the merge was small (i.e, less than 9 items), it did an inplace merge rather than allocating a buffer and doing a faster/smarter merge. However, this failed to satisfy the complexity requirements in the standard. Remove that code. Add tests to check the complexity, and add the same tests for std::merge, since we are in that section of the test suite anyway. llvm-svn: 227811
* Removed some tabs that snuck into the test suite. No functionality changeMarshall Clow2015-01-283-15/+15
| | | | llvm-svn: 227363
* Fix PR 22106; make std::swap work for multi-dimensional arrays. Thanks to ↵Marshall Clow2015-01-061-0/+49
| | | | | | Peter Griess for the report and suggested fix llvm-svn: 225285
* Move test into test/std subdirectory.Eric Fiselier2014-12-20145-0/+15343
llvm-svn: 224658
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