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27 Commits

Author SHA1 Message Date
Eric Fiselier
1c3b15d339 Split string capacity test into two parts and mark one part as UNSUPPORTED when using sanitizers. 
The test is split such that:
- max_size.pass.cpp tests that string::resize() fails to allocator for max_size
  and max_size -1
- over_max_size.pass.cpp tests that string::resize() throws a length error for
  max_size + 1

The test was split into two because max_size.pass.cpp cannot pass with 
sanitizers but over_max_size.pass.cpp can.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@221969 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-14 03:16:12 +00:00
Marshall Clow
d5549ccac1 Fix bug #20335 - memory leak when move-constructing a string with unequal allocator. Thanks to Thomas Koeppe for the report 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@213269 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-07-17 15:32:20 +00:00
Marshall Clow
a93b5e27a8 Implement LWG #2268: Setting a default argument in the declaration of a member function assign of std::basic_string. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@202876 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-03-04 19:17:19 +00:00
Marshall Clow
98760c18f8 Add license headers to a bunch of libc++ files that were missing them. No functionality change. Fixes 18291. Thanks to Nico for the bug report and the patch. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@199400 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-01-16 16:58:45 +00:00
Marshall Clow
1b92188a82 Found six (nmostly) identical files named 'test_allocator.h' in the libcxx test suite. Moved one to /support, made it a superset, and removed all but one of the others, and iupdated all the includes. Left the odd one (thread/futures/test_allocator.h) for later. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@196174 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-12-03 00:18:10 +00:00
Marshall Clow
061d0cc4db There were two identical files named 'min_allocator.h'. Move one of them to /support and delete the other. Then adjust all the tests that used them to include the moved one. No functionality change. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@195785 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-11-26 20:58:02 +00:00
Marshall Clow
ecc8d7b334 Fix an off-by-one error in basic_string::__grow_by, where it would incorrectly throw length_error (instead of bad_alloc) when attempting to resize the string to 'max_size()'. Add tests for resizing to max_size +/-1 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@194151 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-11-06 14:24:38 +00:00
Marshall Clow
09f8550e1c Fixes PR17148 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@193772 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-31 17:23:08 +00:00
Howard Hinnant
5e57142c59 Rename _LIBCPP_DEBUG2 to _LIBCPP_DEBUG. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@189140 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-08-23 20:10:18 +00:00
Howard Hinnant
499cea12bb Debug mode for string. This commit also marks the first time libc++ debug-mode has found a bug (found one in regex). Had to play with extern templates a bit to get this to work since string is heavily used within libc++.dylib. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@189114 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-08-23 17:37:05 +00:00
Marshall Clow
051c848e88 N3644 tests for map/multimap/set/multiset. Drive-by NOEXCEPT for __tree_const_iterator constructor. Fix comment typos in other tests 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@188019 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-08-08 21:52:50 +00:00
Marshall Clow
0f164c9d75 N3644 support for <string> and <vector> 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@187909 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-08-07 20:48:48 +00:00
Howard Hinnant
9dcdcdee25 Implement full support for non-pointer pointers in custom allocators for string. This completes the custom pointer support for the entire library. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@185167 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-06-28 16:59:19 +00:00
Howard Hinnant
9976b5511a This is a start at making the libc++ test suite friendlier to the -fnoexceptions flag. Although this is not a complete solution, it does reduce the number of test failures on OS X from 467 to 128 on OS X when -fno-exceptions is enabled, and does not impact the number of failures at all when -fno-exceptions is not enabled. The bulk of this code was donated anonymously. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@177824 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-03-23 17:27:16 +00:00
Howard Hinnant
352bd3a273 Klaas de Vries: Fix bug in libc++'s std::string::find_first_not_of. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@171321 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-12-31 20:09:48 +00:00
Howard Hinnant
b97de44471 Fix <rdar://problem/10256836> getline of an empty string mistakenly causes failure 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@141506 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-10-09 15:20:46 +00:00
Howard Hinnant
e3e3291f3a Fixed PR10574: http://llvm.org/bugs/show_bug.cgi?id=10574 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@137522 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-12 21:56:02 +00:00
Howard Hinnant
53f7d4cc62 Bring noexcept for <string> inline with other containers. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132573 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-06-03 18:40:47 +00:00
Michael J. Spencer
c9f5d9fca6 test: Rename string_op+= to string_op_plus_equal. Windows git doesn't like it. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121265 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-12-08 17:06:47 +00:00
Howard Hinnant
7b2cb48cc1 LWG 1323 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119560 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-17 21:11:40 +00:00
Howard Hinnant
b64f8b07c1 license change 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119395 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-16 22:09:02 +00:00
Howard Hinnant
73d21a4f07 Changed __config to react to all of clang's currently documented has_feature flags, and renamed _LIBCPP_MOVE to _LIBCPP_HAS_NO_RVALUE_REFERENCES to be more consistent with the rest of the libc++'s flags, and with clang's nomenclature. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113086 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-09-04 23:28:19 +00:00
Howard Hinnant
6e0a1f458e Fixing whitespace problems 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111764 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-08-22 00:47:54 +00:00
Howard Hinnant
9cb70437e2 Replaced :: with _ in several path names 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103907 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-05-16 12:46:02 +00:00
Howard Hinnant
4bd6cc9f30 Replaced :: with _ in several path names 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103906 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-05-16 12:42:38 +00:00
Howard Hinnant
f5256e16df Wiped out some non-ascii characters that snuck into the copyright. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103516 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-05-11 21:36:01 +00:00
Howard Hinnant
bc8d3f97eb libcxx initial import 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103490 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-05-11 19:42:16 +00:00