generic-library/cxx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
1,888 Commits 43 Branches 0 Tags
Commit Graph

908 Commits

Author SHA1 Message Date
Marshall Clow
e0f8672e7a Implement LWG Issues #2329 and #2332 - disallow iterators into temporary regexes and regexes into temporary strings 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@201717 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-02-19 21:21:11 +00:00
Marshall Clow
9dacb2f713 Implement LWG Issue: 2280. begin/end for arrays should be constexpr and noexcept, plus a drive-by fix for cbegin/cend suggested by Peter Sommerlad. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@201703 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-02-19 17:53:30 +00:00
Marshall Clow
9d9463a355 Implement LWG2350: min, max, and minmax should be constexpr. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@201697 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-02-19 16:51:35 +00:00
Marshall Clow
d2060f06b5 Add a test to make sure that vector supports incomplete types 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@201349 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-02-13 17:56:12 +00:00
Marshall Clow
71e699dda5 Fix for PR17606 - result_of (and INVOKE) works incorrectly for member function pointers with ref qualifiers. Also a drive-by fix for common_type in C++03 mode. Thanks to Michel Morin for the bug report and the proposed fix. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@201101 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-02-10 17:40:28 +00:00
Marshall Clow
ebfc50ee89 Fix for PR18735 - self-assignment for map/multimap gives incorrect results in C++03 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@201021 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-02-08 04:03:14 +00:00
Peter Collingbourne
a3dc8f3b8b Support forward_list<Incomplete Type>. Patch by Zhihao Yuan! 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@200814 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-02-05 01:44:17 +00:00
Howard Hinnant
08356fbee7 Albert Wong: Fix thread.thread.id/lt.pass.cpp to not assume thread::id() produces a minimal value. This enables this test to pass on andriod arm. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@200793 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-02-04 19:51:48 +00:00
Marshall Clow
13fbe9d5e3 Fix numeric.limits.members/traps.pass.cpp to pass on non-x86 architectures. Fixes bug #18468 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@200724 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-02-03 23:26:56 +00:00
David Fang
a612c62740 lit.site.cfg:cxx_under_test should take precedence over 'which clang++' 
(reviewed by Marshall Clow)

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@200364 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-01-29 01:54:52 +00:00
Marshall Clow
28754d0378 Removed extra line that I left in when committing 199694. Thanks to Jared Grubb for the catch. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@200108 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-01-26 01:59:59 +00:00
Peter Collingbourne
a4c0d87a84 Const qualify __mem_fn call operator 
QOI improvement.

Differential Revision: http://llvm-reviews.chandlerc.com/D2059

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@199848 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-01-22 22:56:52 +00:00
Marshall Clow
15066f21f1 Removed extra space; thanks to thakis_'s eagle eye 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@199695 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-01-21 00:03:44 +00:00
Marshall Clow
1a383b9755 Fixed test failure in is_iec559.pass.cpp on darwin-ppc32. Thanks to David Fang for the report (and suggested fix) 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@199694 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-01-20 23:57:16 +00:00
Marshall Clow
e3c9d52d6d Fix erroneous test; was failing on darwin-ppc32. Fixes PR18469. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@199542 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-01-18 03:41:54 +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
beee5e48b3 Apply patch for Albert Wong: 'Modify testit to allow filtering tests by prefixes'. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@199318 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-01-15 16:28:42 +00:00
Marshall Clow
928bb68bb2 Whoops! Set the default in the last commit to c++1y instead of c++11 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@199224 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-01-14 17:04:06 +00:00
Marshall Clow
2f78c0d9f9 Update lib/buildit and test/testit to both pay attention to an env flag CXX_LANG, which people can set to 'c++03', 'c++11' or 'c++1y' to build/test using that language variant. If you don't set this env variable, you get c++11, just like today. Drive-by fix; remove duplicate -nostdinc++. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@199222 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-01-14 17:00:40 +00:00
Marshall Clow
0efd9dcfa0 Fix PR18404 - 'Bug in regex_token_iterator::operator++(int) implementation'. Enhance the tests for regex_token_iterator and regex_iterator. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@198878 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-01-09 18:25:57 +00:00
Marshall Clow
908b5d7f92 Back out the <type_traits> changes from r198431; they were breaking when building with glibc. Need to find a better solution for PR18218. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@198623 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-01-06 18:12:50 +00:00
Marshall Clow
854a7a02b4 Patch by Howard. First part of fix for PR18218; add type traits needed to do the right thing. Fix the problems in PR18218 for isnan and pow - they also need to be applied to the other functions in <cmath>. Also, a drive-by fix for the test - now actually calls test_abs() 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@198431 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-01-03 18:21:14 +00:00
Marshall Clow
239bc42b53 Make cv_status a class enum. Fixes PR18314. Thanks to Andersca for the report and the patch. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@197921 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-12-23 22:14:27 +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
ebedffde9a Found two identical files named 'allocators.h' in the libcxx test suite. Moved one to /support, removed the other, and iupdated all the includes. No functionality change 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@196127 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-12-02 18:08:31 +00:00
Marshall Clow
e27dbcf2dc Found two identical files named 'DefaultOnly.h' in the libcxx test suite. Moved one to /support, removed the other, and iupdated all the includes. No functionality change 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@196118 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-12-02 17:00:56 +00:00
Marshall Clow
6daf534441 Fix for PRPR17934; based on a fix suggested by Peter Sommerlad 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@196058 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-12-02 03:24:33 +00:00
Sylvestre Ledru
a7d46056b0 Remove executable permissions on a text file 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@196041 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-12-01 10:15:11 +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
16c76a2107 Fix a test that I broke over the weekend 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@195143 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-11-19 19:14:27 +00:00
Marshall Clow
0cdbe60481 Move <optional> into include/experimental, and into the std::experimental namespace, since it's not part of C++14, but of an upcoming TS 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@194867 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-11-15 22:42:10 +00:00
Marshall Clow
0c6a583e2a Fixed bug in quoted strings implementation. Added test to be sure. Thanks to Peter Sommerlad for the report (and suggested fix) 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@194725 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-11-14 20:01:38 +00:00
Marshall Clow
6b7c2aeb00 Move <dynarray> into include/experimental, and into the std::experimental namespace, since it's not part of C++14, but of an upcoming TS 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@194614 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-11-13 22:44:48 +00:00
Howard Hinnant
3f81e9eeba This fixes a very subtle ABI problem concerning the copy constructor of 
pair, and a couple of pair-like implementation detail types.  The
C++98/03 and 11 standards all specify that the copy constructor of
pair<int, int> is trivial. However as libc++ tracked the draft C++11
standard over the years, this copy constructor became non-trivial, and
then just recently was corrected back to trivial for C++11.

Unfortunately (for libc++1) the Itanium ABI specifies different calling
conventions for trivial and non-trivial copy constructors.  Therefore
currently the C++03 libc++ copy constructor for pair<int, int> is ABI
incompatible with the C++11 libc++ copy constructor for pair<int, int>.
This is Bad(tm).   This patch corrects the situation by making this copy
constructor trivial in C++03 mode as well.

Just in case it is needed for an incomplete C++11 compiler, libc++
retains the ability to support pair with rvalue references, but without
defaulted special members.  However the pair needs non-trivial special
members to implement this special case, (as it did when clang was in
this place a couple of years ago).

During this work a bug was also found and fixed in
is_trivially_constructible.

And there is a minor drive-by fix in <__config> regarding
__type_visibility__.

A test is updated to ensure that the copy constructor of pair<int, int>
is trivial in both C++03 and C++11.  This test will necessarily fail for
a compiler that implements rvalue references but not defaulted special
members.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@194536 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-11-13 00:39:22 +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
76a8670ce4 LWG issue 2341; Make the two variants of basic_ostream::seekp and basic_istream::seekg behave consistently; update tests to make sure 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@193814 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-31 22:20:45 +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
Richard Smith
aa87532fee Avoid using the name 'bzero' for an enumerator in global scope. <strings.h> might declare this as a function. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@193066 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-21 04:59:37 +00:00
Howard Hinnant
71b52152a9 r192075 broke the buildbot at 
http://lab.llvm.org:8013/builders/libcxx_clang-x86_64-darwin11-RA

lit.py: <string>:230: note: inferred use_system_lib as: False
lit.py: <string>:247: fatal: C++ ABI setting None unsupported for tests

cxx_abi is geting set to None, and the lit script errors out shortly after
that.  This patch changes the default of cxx_abi from None to 'libcxxabi'.
This is likely not the right way to fix this problem.  However it gets the
buildbot running again.  Improvements to this fix are welcome.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@192609 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-14 18:02:02 +00:00
Marshall Clow
5f2d5b95e6 LWG Issue 2097: packaged_task constructors should be constrained 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@192544 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-12 22:49:17 +00:00
Marshall Clow
1206720869 Implement national body comment GB9: remove std::gets 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@192538 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-12 19:09:47 +00:00
Marshall Clow
dab89a1412 Fix LWG Issue 2141: common_type trait produces reference types 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@192142 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-07 23:43:33 +00:00
Marshall Clow
3f433cdb8e Apparently, I don't know the difference between 'left' and 'right'. Swap parameters named 'lhs' and 'rhs' so that they correctly refer to the 'left hand side' and 'right hand side' of comparisons. No functionality change. Thanks to Arthur O'Dwyer for pointing this out to me. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@192080 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-07 02:37:18 +00:00
Peter Collingbourne
d0d308f54b Make it possible to link against libstdc++ as well as libsupc++ with CMake. 
Linking against libstdc++, rather than libsupc++, is probably better
for people who need to link against clients of libstdc++.  Because
libsupc++ is provided only as a static library, its globals are not
shared between the static library and the copy linked into libstdc++.
This has been found to cause at least one test failure.

This also removes a number of symbols which were multiply defined
between libstdc++ and libc++, only when linking with libstdc++.

Differential Revision: http://llvm-reviews.chandlerc.com/D1825

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@192075 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-06 22:13:19 +00:00
Howard Hinnant
ae2b90b86d G M: 1. It changes the temp file handling to use the template and the current directory for windows, matching how it works on other platforms. 
2. It re-enables the temp file handling for mingw that regressed.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@192073 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-06 21:14:05 +00:00
Marshall Clow
2faa02fc3d Add tests making sure that optional<T>s can be compared at compile time; this functionality was enabled by N3789 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@192051 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-05 23:29:16 +00:00
Marshall Clow
79d8c99a62 LWG Issue 2247: Implement type trait 'is_null_pointer' 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@192049 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-05 21:21:17 +00:00
Marshall Clow
320c80fecf Implement literal suffixes for compled 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@192048 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-05 21:19:49 +00:00
Marshall Clow
8d9dd7a968 Mark namespaces for user defined literals as 'inline' 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@192047 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-05 21:18:32 +00:00
Marshall Clow
1d927e38d1 Implement LWG issue 2275 'forward_as_tuple should be constexpr' 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@192038 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-05 18:46:37 +00:00