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118 Commits

Author SHA1 Message Date
Dmitry Kobets
9face82309
Remove unnecessary check from size_bytes() (#1105) 
`size_bytes()` returns the span's size in bytes. 
Assuming the span was constructed with an accurate size parameter, the check `size() < dynamic_extent / sizeof(element_type)` isn't required, since `size_t(-1)` (which is `dynamic_extent`) represents the size of the address space, so the number of bytes will never exceed it and in practice won't even come close.
Otherwise, it is not actually feasible to detect cases when the size parameter does not correspond to the dimensions of the underlying data pointer. In these cases, the relationship `size() < dynamic_extent / sizeof(element_type)` is simply one of many ways in which the `size()` could be incorrect, and serves no necessary purpose.

Resolves #1012
 2023-05-09 09:05:26 -07:00
Dmitry Kobets
1d036585cc
Add testcase for #1100 (#1101) 2023-03-30 11:10:15 -07:00
Werner Henze
7a297d4283
Extend docs and tests for span ctor (#1096) 2023-02-21 15:46:40 -08:00
Werner Henze
9851b94d7e
add some span test for constructor from other span (#1093) 
More combinations with dynamic_extent or fixed extent for higher coverage.
 2023-02-17 13:05:40 -08:00
dmitrykobets-msft
383723676c
Make gsl::span's iterators use the contiguous_iterator concept (#1035) 
Resolves #1016

Co-authored-by: Casey Carter <Casey@Carter.net>
 2022-03-22 13:20:54 -07:00
dmitrykobets-msft
bcf008ae55
Fix/implement C++2020 compilation, tests, and CI (#1017) 
* Fix C++20 bugs and tests
* Rework CI for C++2020 tests
* Update readme compiler versions
 2021-12-09 14:54:06 -08:00
Jordan Maples [MSFT]
b26f6d5ec7
gsl::at behavior change regarding gsl::span (#985) 
* move span specialization of 'at' to <gsl/span> and update the parameter to be taken by reference

* undid previous changes and acted upon decisions made in maintainer sync. Fixed tests failing in /kernel mode

* ran clang-format on the include folder

* ran clang-format on the test folder

Co-authored-by: Jordan Maples <jordan.maples@microsoft.com>
 2021-05-20 18:18:08 -07:00
Jordan Maples [MSFT]
a150aaa4ed
renaming main logic files. Added warning message of the removal and include passthrough. Renamed includes in the source files. Ran Clang-Format (#946) 
Header rename
 2020-10-29 17:38:48 -07:00
Jordan Maples
72803a7ecb adding template type to the vector to suppress clang-10 warning that vector may not intend for type deduction. 2020-05-29 15:45:25 -07:00
Jordan Maples
4d2090ebc4 fixed typo 2020-05-29 10:54:13 -07:00
Jordan Maples
c4a2ce6cc8 wrapping string_view checks in deduction guide checks to prevent 'macro unused' errors 2020-05-29 10:53:30 -07:00
Casey Carter
c143a07f61 Add string_view test case and modify deduction guides 2020-05-28 18:00:40 -07:00
Jordan Maples
6c405a1b7f adding a test to verify that the additional ctad works 2020-05-28 17:18:08 -07:00
Jordan Maples
25e7af9c7d fixing clang build break 2020-05-20 17:52:03 -07:00
Jordan Maples
1e44481646 Finished integrating CaseyCarter's changes into span 2020-05-20 13:37:42 -07:00
Jordan Maples
552cd20472 addressing most of Casey's comments 2020-05-20 10:59:57 -07:00
Jordan Maples
2085c7acde initial impl of P1976R2 2020-05-19 16:27:46 -07:00
Jordan Maples
7341c5d1b5 implement LWG3320 by deleting const_iterator and const_reverse_iterator 2020-04-14 13:51:49 -07:00
Jordan Maples [MSFT]
94f43d4adf splitting up span's standard and non-standard behavior 2020-02-19 14:28:12 -08:00
Jordan Maples [MSFT]
41ae38f197 addressing a few more comments and adding gsl-std span compatibility tests 2020-02-14 15:24:46 -08:00
Jordan Maples [MSFT]
926aaeca56 reviewed the pr in its entirety and made some slight modifications. Removed all members and fields marked as deprecated. 2020-02-11 16:36:07 -08:00
Jordan Maples [MSFT]
d8fa68c4a5 address build failures 2020-02-07 14:40:09 -08:00
Jordan Maples [MSFT]
377b2db537 almost parity with std::span 2020-02-07 14:09:57 -08:00
Jordan Maples [MSFT]
a49ff1b8df update span specialization of at, change some tests back to int i with narrowing for the comparisons. 2020-02-05 17:12:31 -08:00
Jordan Maples [MSFT]
45f016d96f add back capture variable for comparison in span_test 2020-02-05 14:41:41 -08:00
Jordan Maples [MSFT]
7fcc142ffc addressing travis errors 2020-02-05 14:32:08 -08:00
Jordan Maples [MSFT]
432be4852c captureing result of iterator comparisons to address -Wunused-comparison 2020-02-05 13:59:48 -08:00
Jordan Maples [MSFT]
5cf1610cfe prevent overflow in size_bytes. fix compilation issue for clang 3.6 and 3.7 2020-02-05 12:58:49 -08:00
Jordan Maples [MSFT]
d7e1611137 gsl::index ptrdiff_t -> size_t. remove span::at span::operator(). 2020-02-04 16:53:43 -08:00
Jordan Maples [MSFT]
5a1e4f3953 update index_type to size_type, fix a couple Expects 2020-02-04 15:31:33 -08:00
Jordan Maples [MSFT]
eabd9358f0 addressing some comments 2020-02-03 12:46:37 -08:00
Jordan Maples [MSFT]
ad71477183 fix build breaks 2020-02-03 12:26:15 -08:00
Jordan Maples [MSFT]
c31593dd0d updating from test loop from int to size_t 2020-02-03 11:01:24 -08:00
Jordan Maples [MSFT]
8579165d0a change span from signed to unsigned to align to std 2020-02-03 10:56:31 -08:00
Roelf-Jilling
81f56796a1 MSVC and CoreChecker warning suppression for tests to CMake 
Suppress CppCoreCheck warnings on GTest macros.
Suppress CppCoreCheck advice to use the GSL
 2020-01-16 11:49:15 +01:00
Roelf-Jilling
d08ff53e61 Use [[maybe_unused]] with C++17 2020-01-16 11:49:15 +01:00
Roelf-Jilling
186f5d21c1 Move compiler warning suppression for tests from cpp files to CMake 2020-01-16 11:49:00 +01:00
Jordan Maples [MSFT]
395a5bf550
Merge branch 'master' into dev/jomaples/add_missing_span_functions 2020-01-10 10:20:37 -08:00
Jordan Maples [MSFT]
a1e6fcbc46
Merge branch 'master' into dev/jomaples/deprecate_span_non_std_functions 2020-01-09 16:39:24 -08:00
Jordan Maples [MSFT]
2d878b94ee
Merge branch 'master' into dev/jomaples/add_missing_span_functions 2020-01-09 16:37:12 -08:00
Jordan Maples [MSFT]
b076205338 Merge branch 'dev/jomaples/deprecate_span_non_std_functions' of https://github.com/JordanMaples/GSL into dev/jomaples/deprecate_span_non_std_functions 2020-01-09 14:40:08 -08:00
Jordan Maples [MSFT]
75936c3109 missed from the merge 2020-01-09 12:56:00 -08:00
Jordan Maples [MSFT]
cfd82aef4e deprecating span::at and span::operator() 2020-01-09 12:51:28 -08:00
Jordan Maples [MSFT]
4b823b1651 adding front and back 2020-01-09 12:03:27 -08:00
Martijn Otto
fa8a8117a0
Add tests for free-standing iterator and size functions 2020-01-08 21:02:02 +01:00
Jordan Maples [MSFT]
f04907c2f6 added suppression for missing destructor override 2020-01-08 10:13:00 -08:00
Jordan Maples [MSFT]
8577033f13 addressing comments 2019-12-19 14:05:02 -08:00
Jordan Maples [MSFT]
6c5c708877 change from string to char* 2019-12-12 16:48:59 -08:00
Jordan Maples [MSFT]
5099e8fa3e removed string_view for string in tests 2019-12-12 11:15:41 -08:00
Jordan Maples [MSFT]
4f6f05d463 changing text in notices & readme. adding terminate handler for tests 2019-12-12 10:55:26 -08:00