e7d582a75c
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
...
llvm-svn: 196127
2013-12-02 18:08:31 +00:00
a26fcc7989
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
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llvm-svn: 196118
2013-12-02 17:00:56 +00:00
3772a46ab4
Fix for PRPR17934; based on a fix suggested by Peter Sommerlad
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llvm-svn: 196058
2013-12-02 03:24:33 +00:00
3973d59f9b
Remove executable permissions on a text file
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llvm-svn: 196041
2013-12-01 10:15:11 +00:00
e34f6f6a12
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.
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llvm-svn: 195785
2013-11-26 20:58:02 +00:00
eed0bdee59
Fix a test that I broke over the weekend
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llvm-svn: 195143
2013-11-19 19:14:27 +00:00
dfdac03c8f
Move <optional> into include/experimental, and into the std::experimental namespace, since it's not part of C++14, but of an upcoming TS
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llvm-svn: 194867
2013-11-15 22:42:10 +00:00
513ecaba91
Fixed bug in quoted strings implementation. Added test to be sure. Thanks to Peter Sommerlad for the report (and suggested fix)
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llvm-svn: 194725
2013-11-14 20:01:38 +00:00
21fee96f69
Move <dynarray> into include/experimental, and into the std::experimental namespace, since it's not part of C++14, but of an upcoming TS
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llvm-svn: 194614
2013-11-13 22:44:48 +00:00
ccad8c32e0
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.
llvm-svn: 194536
2013-11-13 00:39:22 +00:00
e427322327
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
...
llvm-svn: 194151
2013-11-06 14:24:38 +00:00
e1bedf4e93
LWG issue 2341; Make the two variants of basic_ostream::seekp and basic_istream::seekg behave consistently; update tests to make sure
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llvm-svn: 193814
2013-10-31 22:20:45 +00:00
f5fa53882f
Fixes PR17148
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llvm-svn: 193772
2013-10-31 17:23:08 +00:00
1483143e7a
Avoid using the name 'bzero' for an enumerator in global scope. <strings.h> might declare this as a function.
...
llvm-svn: 193066
2013-10-21 04:59:37 +00:00
58af7e177c
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.
llvm-svn: 192609
2013-10-14 18:02:02 +00:00
d58daf9433
LWG Issue 2097: packaged_task constructors should be constrained
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llvm-svn: 192544
2013-10-12 22:49:17 +00:00
8de32cb3dc
Implement national body comment GB9: remove std::gets
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llvm-svn: 192538
2013-10-12 19:09:47 +00:00
db78c7049e
Fix LWG Issue 2141: common_type trait produces reference types
...
llvm-svn: 192142
2013-10-07 23:43:33 +00:00
4f44079a2c
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.
...
llvm-svn: 192080
2013-10-07 02:37:18 +00:00
26dd09e57f
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
llvm-svn: 192075
2013-10-06 22:13:19 +00:00
6d48bdd2a8
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.
llvm-svn: 192073
2013-10-06 21:14:05 +00:00
d2f095e5ba
Add tests making sure that optional<T>s can be compared at compile time; this functionality was enabled by N3789
...
llvm-svn: 192051
2013-10-05 23:29:16 +00:00
dbd2ebb07e
LWG Issue 2247: Implement type trait 'is_null_pointer'
...
llvm-svn: 192049
2013-10-05 21:21:17 +00:00
ea7c7cc521
Implement literal suffixes for compled
...
llvm-svn: 192048
2013-10-05 21:19:49 +00:00
3ceafc7f01
Mark namespaces for user defined literals as 'inline'
...
llvm-svn: 192047
2013-10-05 21:18:32 +00:00
de9320aa2b
Implement LWG issue 2275 'forward_as_tuple should be constexpr'
...
llvm-svn: 192038
2013-10-05 18:46:37 +00:00
4806fcd697
Make it possible to run the test suite when built as part of LLVM.
...
llvm-svn: 191930
2013-10-03 21:58:25 +00:00
45b983c4d0
Part 8 of LWG Issue 2210' unordered_set and unordered multiset; this got missed when I went on vacation
...
llvm-svn: 191705
2013-09-30 21:33:51 +00:00
9fd9f84f48
SCARY/N2913 iterator support between the multi and non-multi versions of the associative and unordered containers. I beleive lack of support for this was accidentally recently introduced (by me) and this is fixing a regression. This time tests are put in to prevent such a regression in the future.
...
llvm-svn: 191692
2013-09-30 19:08:22 +00:00
3d5134dd52
Implement n3789; constexpr support in named function objects
...
llvm-svn: 191626
2013-09-28 19:06:12 +00:00
7a828034c6
Peter Collingbourne: If a pointer is passed as the third argument of the (iterator,
...
iterator, allocator) constructor with the intention of it being
implicitly converted to the allocator type, it is possible for overload
resolution to favour the (iterator, iterator, enable_if) constructor.
Eliminate this possibility by moving the enable_if to one of the
existing arguments and removing the third argument.
llvm-svn: 191145
2013-09-21 21:13:54 +00:00
ead6f1699d
N3659: Shared locking in C++ Revision 2, c++1y only
...
llvm-svn: 191127
2013-09-21 01:49:28 +00:00
3b2d7ee18c
Marshall Clow: LWG Issue 2056: future_errc enums start with value 0 (invalid value for broken_promise).
...
llvm-svn: 190756
2013-09-14 18:20:10 +00:00
a369cb6280
LWG Issue 2210 (Part #7 ): vector and vector<bool>
...
llvm-svn: 190736
2013-09-14 00:47:59 +00:00
ef6f1151b0
Initial implementation of <dynarray>. No allocator support pending resolution of LWG #2235 ; no stack allocation pending compiler support
...
llvm-svn: 190697
2013-09-13 15:22:55 +00:00
b387ea89a6
Test for 'bad_array_length'; got left out of initial commit
...
llvm-svn: 190614
2013-09-12 17:01:38 +00:00
3cd37e6456
LWG Issue 2210 (Part #6 ): unordered_map and unordered_multimap
...
llvm-svn: 190576
2013-09-12 03:00:31 +00:00
872ac4b5f0
A collection of minor type-o fixes. The first two aren't testable, but all tests pass with them. I stumbled across them while experimenting with a std::move that checks its argument for non-const. The third corrects a test that is currently failing.
...
llvm-svn: 190563
2013-09-12 00:10:44 +00:00
fbc317d480
LWG Issue #2210 Part 5 - map/multimap; no, really - the last one was set/multiset. THIS is map/multimap
...
llvm-svn: 190474
2013-09-11 01:15:47 +00:00
0a55d17bcd
LWG Issue #2210 Part 4 - map/multimap
...
llvm-svn: 190454
2013-09-11 00:06:45 +00:00
cdd01917ff
Remove a tab that snuck in
...
llvm-svn: 190283
2013-09-08 21:13:57 +00:00
224ccb38d3
Fix minor type-o in tests.
...
llvm-svn: 190280
2013-09-08 19:28:51 +00:00
fb8297668f
LWG Issue 2210 (Part #2 & #3 ): list and forward_list
...
llvm-svn: 190279
2013-09-08 19:11:51 +00:00
630c5e535c
LWG Issue 2210 (Part #1 ): deque
...
llvm-svn: 190251
2013-09-07 16:16:19 +00:00
ef44edfde4
N3545: Quoted strings
...
llvm-svn: 190032
2013-09-05 04:48:45 +00:00
5155a569d1
LWG Issue 2148: Hashing Enums
...
llvm-svn: 189831
2013-09-03 17:55:32 +00:00
cb2e838ed0
Eradicate tabs
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llvm-svn: 189808
2013-09-03 14:14:27 +00:00
e7d746d8b9
Implement N3672, optional<T>.
...
llvm-svn: 189772
2013-09-02 20:30:37 +00:00
dda6f242fb
Forgot to svn add the test for r189722.
...
llvm-svn: 189723
2013-08-31 17:03:02 +00:00
69bc206547
SFINAE out duration converting constructor if the constructor would otherwise cause a ratio compile-time overflow. This fixes LWG 2094.
...
llvm-svn: 189722
2013-08-31 16:51:56 +00:00
b6b3e50bf3
[tests] Change with_system_lib feature to match what XFAIL lines expect.
...
- The lit builtin XFAIL handling is more restrictive than what we were
previously using, and for now I'd rather keep the lit one restrictive.
llvm-svn: 189692
2013-08-30 19:52:12 +00:00
525dc284b4
is_destructible for function types was mistakenly returning true instead of false. This is true in both C++11 and C++1y, but has been clarified by the post C++11 LWG issue 2049.
...
llvm-svn: 189687
2013-08-30 19:12:42 +00:00
1e548c72e7
LWG Issue 2128: Implement global cbegin/rbegin/cend/rbegin
...
llvm-svn: 189634
2013-08-30 01:17:07 +00:00
06fbed03fc
LWG Issue 2162: mark allocator_traits::maxsize as noexcept
...
llvm-svn: 189399
2013-08-27 20:22:15 +00:00
7988106b21
LWG issues 2174/5/6 - mark wstring_convert::converted as noexcept, and make (some of) the constructors for wstring_convert and wbuffer_convert as explicit. Add configuration macro _LIBCPP_EXPLICIT_AFTER_CXX11
...
llvm-svn: 189398
2013-08-27 20:18:59 +00:00
54c83368a5
Implement LWG issue 2061
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llvm-svn: 189345
2013-08-27 13:03:03 +00:00
93288117a5
Apply constexpr to initializer_list for c++1y.
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llvm-svn: 189271
2013-08-26 20:11:32 +00:00
145afa17ca
Rename _LIBCPP_DEBUG2 to _LIBCPP_DEBUG.
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llvm-svn: 189140
2013-08-23 20:10:18 +00:00
fc88dbd298
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.
...
llvm-svn: 189114
2013-08-23 17:37:05 +00:00
427ae44637
XFAIL a few tests on darwin12
...
llvm-svn: 189043
2013-08-22 18:47:39 +00:00
9ff3203fcc
Zhihao Yuan noted that a move assignment operation was missing from std::adjacent_difference. Fixed.
...
llvm-svn: 189036
2013-08-22 18:02:34 +00:00
d8bf850359
David Blaikie suggested this test for detecting constexpr on the error_category default constructor. Additionally I decided to make this constructor trivial as well, as I could not come up with a rationale for not doing so. Fully tested with both current Apple clang and tip-of-trunk clang.
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llvm-svn: 189034
2013-08-22 17:41:48 +00:00
56c917c57f
XFAIL 3 tests on darwin 11-12. The tests have recently been modified, are correct, and pass with an updated libc++.dylib
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llvm-svn: 188964
2013-08-22 00:04:22 +00:00
019c5905df
[tests] Update to use lit's now-integrated XFAIL handling.
...
llvm-svn: 188960
2013-08-21 23:06:32 +00:00
2d6e2834a8
Implement LWG Issue #2187 (emplace_back and emplace for vector<bool>)
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llvm-svn: 188333
2013-08-13 23:54:12 +00:00
e4fa0dee48
Eradicate tabs
...
llvm-svn: 188322
2013-08-13 22:22:40 +00:00
2585835c3b
Second half (map/multimap) of N3657
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llvm-svn: 188320
2013-08-13 22:18:47 +00:00
914993df0b
Added more tests for numeric conversion error handing; Refs LWG issue 2009
...
llvm-svn: 188282
2013-08-13 15:52:51 +00:00
75f9aa9993
More support for N3657; tests for is_transparent
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llvm-svn: 188242
2013-08-13 01:12:41 +00:00
25d3402c6a
First half of support for N3657; heterogenous lookups for set/multiset
...
llvm-svn: 188241
2013-08-13 01:11:06 +00:00
6afbc442d6
Add a check for arrays of unknown bounds to is_destructible. This fixes http://llvm.org/bugs/show_bug.cgi?id=16839
...
llvm-svn: 188080
2013-08-09 16:53:45 +00:00
4a38129468
[tests] Update to use lit_config and lit package, as appropriate.
...
llvm-svn: 188073
2013-08-09 14:44:11 +00:00
2472b928d2
N3644 tests for map/multimap/set/multiset. Drive-by NOEXCEPT for __tree_const_iterator constructor. Fix comment typos in other tests
...
llvm-svn: 188019
2013-08-08 21:52:50 +00:00
2c1a894061
N3644 support for <unordered_set> and <unordered_map>
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llvm-svn: 187915
2013-08-07 21:30:44 +00:00
798061ded6
N3644 support for vector<bool>
...
llvm-svn: 187910
2013-08-07 20:53:38 +00:00
07186a7d2d
N3644 support for <string> and <vector>
...
llvm-svn: 187909
2013-08-07 20:48:48 +00:00
303e27d8ce
Correct logic bug in find optimization for vector<bool>. This fixes http://llvm.org/bugs/show_bug.cgi?id=16816
...
llvm-svn: 187908
2013-08-07 20:42:16 +00:00
d098713aaf
War on tabs
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llvm-svn: 187906
2013-08-07 19:39:48 +00:00
c5582b57c6
Rename time.duration.literals step 3
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llvm-svn: 187905
2013-08-07 19:39:11 +00:00
35e09c7ad7
Rename time.duration.literals step 2
...
llvm-svn: 187904
2013-08-07 19:36:50 +00:00
453ca75d24
Rename time.duration.literals step 1
...
llvm-svn: 187903
2013-08-07 19:35:46 +00:00
e141dc0490
Implement tests for NULL iterators for <array> re: N3644
...
llvm-svn: 187809
2013-08-06 17:17:13 +00:00
8fe0a3722c
Implement NULL iterators for <forward_list> and <deque> re: N3644
...
llvm-svn: 187805
2013-08-06 16:14:36 +00:00
0c37cfd8b8
Implement NULL iterators for <list> re: N3644
...
llvm-svn: 187740
2013-08-05 21:23:28 +00:00
2f51de568f
debug mode for unordered_map. Also picked up a missing check and test in unordered_multimap. This wraps up debug mode for the unordered containers.
...
llvm-svn: 187659
2013-08-02 17:50:49 +00:00
42a3046eef
Ok, 3 major changes for debug mode in one commit:
...
1. I had been detecting and trapping iterator == and \!= among iterators
in different containers as an error. But the trapping itself is actually
an error.
Consider:
#include <iostream>
#include <vector>
#include <algorithm>
template <class C>
void
display(const C& c)
{
std::cout << "{";
bool first = true;
for (const auto& x : c)
{
if (\!first)
std::cout << ", ";
first = false;
std::cout << x;
}
std::cout << "}\n";
}
int
main()
{
typedef std::vector<int> V;
V v1 = {1, 3, 5};
V v2 = {2, 4, 6};
display(v1);
display(v2);
V::iterator i = std::find(v1.begin(), v1.end(), 1);
V::iterator j = std::find(v2.begin(), v2.end(), 2);
if (*i == *j)
i = j; // perfectly legal
// ...
if (i \!= j) // the only way to check
v2.push_back(*i);
display(v1);
display(v2);
}
It is legal to assign an iterator from one container to another of the
same type. This is required to work. One might want to test whether or
not such an assignment had been made. The way one performs such a check
is using the iterator's ==, \!= operator. This is a logical and necessary
function and does not constitute an error.
2. I had a header circular dependence bug when _LIBCPP_DEBUG2 is defined.
This caused a problem in several of the libc++ tests.
Fixed.
3. There is a serious problem when _LIBCPP_DEBUG2=1 at the moment in that
std::basic_string is inoperable. std::basic_string uses __wrap_iterator
to implement its iterators. __wrap_iterator has been rigged up in debug
mode to support vector. But string hasn't been rigged up yet. This means
that one gets false positives when using std::string in debug mode. I've
upped std::string's priority in www/debug_mode.html.
llvm-svn: 187636
2013-08-02 00:26:35 +00:00
0be8f64c44
Nico Rieck: Currently _MSC_VER and _WIN32 are used to guard code which is
...
MSVC-specific, MSVCRT-specific, or Windows-specific. Because Clang can
also define _MSC_VER, and MSVCRT is not necessarily the only C runtime,
these macros should not be used interchangeably.
This patch divides all Windows-related bits into the aforementioned
categories. Two new macros are introduced:
- _LIBCPP_MSVC: Defined when compiling with MSVC. Detected using
_MSC_VER, excluding Clang.
- _LIBCPP_MSVCRT: Defined when using the Microsoft CRT. This is the default
when _WIN32 is defined.
This leaves _WIN32 for code using the Windows API.
This also corrects the spelling of _LIBCP_HAS_IS_BASE_OF to _LIBCPP_HAS_IS_BASE_OF.
Nico, please prepare a patch for CREDITS.TXT, thanks.
llvm-svn: 187593
2013-08-01 18:17:34 +00:00
0f242bea10
Taking another swing at correctly optimizing fill_n.
...
llvm-svn: 187587
2013-08-01 17:29:28 +00:00
ce075cf1aa
Constrain fill_n -> memset operations to include implicit convertibility to unsigned char. This fixes http://llvm.org/bugs/show_bug.cgi?id=16764 . Also a drive-by fix on a chrono test suite bug.
...
llvm-svn: 187552
2013-08-01 00:41:55 +00:00
a1cd191624
Implement constexpr (n3302) and fix operator *= and /=
...
llvm-svn: 187529
2013-07-31 21:02:34 +00:00
a1d0d376c8
Implement n3469 - constexpr for chrono
...
llvm-svn: 187517
2013-07-31 19:32:19 +00:00
4c80bfbd53
Debug mode for unordered_multimap. Some mods were done for unordered_map as well to keep all the tests passing. However unordered_map is at the very least still missing tests, if not functionality (if it isn't tested, it probably isn't working).
...
llvm-svn: 187446
2013-07-30 21:04:42 +00:00
e5c13decbe
Debug mode for unordered_multiset. The exercise spotted a few places I had missed on unordered_set, so I picked those up as well.
...
There are actually two debug modes:
1. -D_LIBCPP_DEBUG2 or -D_LIBCPP_DEBUG2=1
This is a relatively expensive debug mode, but very thorough. This is normally what you want to debug with, but may turn O(1) operations into O(N) operations.
2. -D_LIBCPP_DEBUG2=0
This is "debug lite." Only preconditions that can be checked with O(1) expense are checked. For example range checking on an indexing operation. But not iterator validity.
llvm-svn: 187369
2013-07-29 19:05:47 +00:00
aa5aa98eab
Add operator new[] to test. Partial fix for valgrind warning in http://llvm.org/bugs/show_bug.cgi?id=16703 .
...
llvm-svn: 187358
2013-07-29 14:43:42 +00:00
83c08b4497
Implement N3421; comparison predicates<void>
...
llvm-svn: 187357
2013-07-29 14:21:53 +00:00
7aa54577d1
literal suffixes for std::chrono
...
llvm-svn: 187078
2013-07-24 21:18:14 +00:00
b24c802489
Debug mode for unordered_set. I believe this to be fairly complete for
...
unordered_set, however it is not complete yet for unordered_multiset,
unordered_map or unordered_multimap. There has been a lot of work done
for these other three containers, however that work was done just to
keep all of the tests passing.
You can try this out with -D_LIBCPP_DEBUG2. You will have to link to a
libc++.dylib that has been compiled with src/debug.cpp. So far, vector
(but not vector<bool>), list, and unordered_set are treated. I hope to
get the other three unordered containers up fairly quickly now that
unordered_set is done.
The flag _LIBCPP_DEBUG2 will eventually be changed to _LIBCPP_DEBUG, but
not today. This is my second effort at getting debug mode going for
libc++, and I'm not quite yet ready to throw all of the work under the
first attempt away.
The basic design is that all of the debug information is kept in a
central database, instead of in the containers. This has been done as
an attempt to have debug mode and non-debug mode be ABI compatible with
each other. There are some circumstances where if you construct a
container in an environment without debug mode and pass it into debug
mode, the checking will get confused and let you know with a readable
error message. Passing containers the other way: from debug mode out to
a non-debugging mode container should be 100% safe (at least that is the
goal).
llvm-svn: 186991
2013-07-23 22:01:58 +00:00
ca0be23b39
Implement string suffixes from N3642
...
llvm-svn: 186956
2013-07-23 17:05:24 +00:00
7491a16031
Bill Fisher: This patch fixes a bug where std::regex in ECMAScript mode was ignoring capture groups inside lookahead assertions.
...
For example, matching /(?=(a))(a)/ to "a" should yield two captures: \1 = "a", \2 = "a"
llvm-svn: 186954
2013-07-23 16:18:04 +00:00
8bb1dbbf75
Fix a bug in std::fill_n where memset would end up being called in cases when it shouldn’t.
...
Reviewed by Howard.
llvm-svn: 186875
2013-07-22 21:08:00 +00:00
75eff74803
Make tuple's constructor and std::get<>(tuple) constexpr. Final stage of fixing bug #16599 . Thanks to Howard for the review and updates.
...
llvm-svn: 186834
2013-07-22 16:02:19 +00:00
8bf1f08a2c
Make std::get constexpr
...
llvm-svn: 186525
2013-07-17 18:25:36 +00:00
fee09c68a0
Add pointer format test for Windows.
...
llvm-svn: 186472
2013-07-16 23:50:06 +00:00
18191ceb54
Bug 16599 part 2: Make std::pair's constructors and comparison operators (and make_pair) constexpr.
...
llvm-svn: 186430
2013-07-16 17:45:44 +00:00
1c682f0f0c
Make std::forward and std::move (and std::move_if_noexcept) constexpr in C++14
...
llvm-svn: 186344
2013-07-15 20:46:11 +00:00
22161401df
Bill Fisher: This patch fixes an ill-formed comparison when parsing control escapes, e.g. "\cA\ca". The code will now throw an error_escape exception for invalid control sequences like "\c:" or "\c".
...
I've added the test cases to bad_escape.pass.cpp.
llvm-svn: 186335
2013-07-15 18:21:11 +00:00
10f8387b94
A few fixes to tests for Windows port.
...
llvm-svn: 186334
2013-07-15 18:09:11 +00:00
e99520c72e
Implement n3584 - Addressing Tuples by Type
...
llvm-svn: 186237
2013-07-13 02:54:05 +00:00
6d8a38c537
Port make_[un]signed tests to platforms where sizeof(wchar_t) == 2.
...
llvm-svn: 186136
2013-07-11 23:51:05 +00:00
c815a4e297
Bill Fisher: This patch fixes a less likely case where '\b' can back up into invalid memory, when driven by a regex_iterator (for case 1, see r185273 or http://llvm.org/bugs/show_bug.cgi?id=16240 )
...
The attached test program also supplies a test for the case 1 fix in r185273.
llvm-svn: 186089
2013-07-11 15:32:55 +00:00
48c9fe29b2
Improved tests (and fixed a bug in the tests); thanks to Richard Smith for the suggestion
...
llvm-svn: 186022
2013-07-10 18:01:34 +00:00
dbdeb153d8
Bill Fisher: This patch fixes a bug where regex_iterator doesn't indicate when it's restarting in the middle of a string. This bug causes /^a/ to match in the middle of the string "aaaaaaa", during iteration.
...
My patch uses to communicate when is false.
llvm-svn: 185950
2013-07-09 17:29:09 +00:00
e0fe3d2e96
War on tabs.
...
llvm-svn: 185865
2013-07-08 21:06:38 +00:00
a7b0e5ddf8
Implement n3668 - std::exchange
...
llvm-svn: 185863
2013-07-08 20:54:40 +00:00
f331327c6a
Implement n3545 for c++14
...
llvm-svn: 185856
2013-07-08 20:05:31 +00:00
271426e6ab
Windows port for __codecvt_utf8<wchar_t>.
...
llvm-svn: 185849
2013-07-08 19:03:07 +00:00
5e00063b86
Silence -Wint-to-void-pointer-cast warning in test.
...
llvm-svn: 185756
2013-07-06 14:41:36 +00:00
abb160e689
Remove implicit conversion from __value_type to value_type in [unordered_][multi]map. This fixes http://llvm.org/bugs/show_bug.cgi?id=16549
...
llvm-svn: 185711
2013-07-05 18:06:00 +00:00
4a95f9eb7e
Removed extension in [unordered_][multi]map which allowed one to emplace using just an argument for the key, as opposed to using piecewise_construct. However a bug report exposed that this created an unfortunate ambiguity. People who are currently using the extension will be notified the next time they compile, and will have to change to using piecewise_construct. There are no ABI issues with the removal of this extension. This fixes http://llvm.org/bugs/show_bug.cgi?id=16542
...
llvm-svn: 185666
2013-07-04 20:59:16 +00:00
bbdf669bde
Simplify comparators of [unordered_][multi]map. This fixes http://llvm.org/bugs/show_bug.cgi?id=16538
...
llvm-svn: 185665
2013-07-04 19:46:35 +00:00
0644627bef
Fix bashism.
...
llvm-svn: 185646
2013-07-04 15:11:10 +00:00
5b2ef2b1a6
Patch for N3655 (Transformation type traits) with Howard's additions
...
llvm-svn: 185597
2013-07-04 00:10:01 +00:00
3fc9ef22b3
Constrain launch ~ operator to defined bits.
...
llvm-svn: 185452
2013-07-02 18:01:41 +00:00
43bbdd29de
Bill Fisher: This patch fixes a bug where the regex parser doesn't advance the pointer after reading the third character of an octal escape (in awk mode).
...
That is, regex{"\141", awk} results in the regular expression /a1/ instead of just /a/.
llvm-svn: 185449
2013-07-02 17:43:31 +00:00
4a142ec6b0
XFAIL this test on 10.7 and 10.8
...
llvm-svn: 185391
2013-07-01 22:59:14 +00:00
28d8ba5f79
Implement n3656 - make_unique. Thanks to Howard for the review and suggestions.
...
llvm-svn: 185352
2013-07-01 18:16:03 +00:00
d51891063f
Implement n3658 - Compile-time integer sequences
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llvm-svn: 185343
2013-07-01 16:26:55 +00:00
eecacc0fad
In istream::ignore, check the delimeter as an int_type, not as a char_type, so as to correctly handle EOF. This fixes http://llvm.org/bugs/show_bug.cgi?id=16427
...
llvm-svn: 185298
2013-07-01 00:37:50 +00:00
9dbbf8dece
The bind and function functor constructors and assignment operators were overly general and getting confused with the copy constructor and copy assignment operators. Constrained them. This fixes http://llvm.org/bugs/show_bug.cgi?id=16385
...
llvm-svn: 185297
2013-07-01 00:01:51 +00:00
9bf42533b7
Fix bind by making _is_valid_bind_return more robust. It should return false instead of give a compile time error, always. The problem was down in ____mu_return, the version that handles nested bind objects. This fixes http://llvm.org/bugs/show_bug.cgi?id=16343
...
llvm-svn: 185289
2013-06-30 19:48:15 +00:00
1836462545
Add operators to make launch a bitmask type. Searched all of the standard, and libc++ to see if this error occurred elsewhere and didn't see any other place. This fixes http://llvm.org/bugs/show_bug.cgi?id=16207
...
llvm-svn: 185265
2013-06-29 18:38:17 +00:00
3f75953d82
Provide missing '{' in parsing extended quoted characters. This fixes http://llvm.org/bugs/show_bug.cgi?id=16135
...
llvm-svn: 185211
2013-06-28 20:31:05 +00:00
8d1e822432
William Fisher: A bug in __lookahead::exec causes /(?=^)b/ to match ab. When makes a recursive call to , it passes true for the value of . This causes a beginning-of-line anchor (^) inside a lookahead assertion to match anywhere in the text. This fixes http://llvm.org/bugs/show_bug.cgi?id=11118
...
llvm-svn: 185196
2013-06-28 19:11:23 +00:00
21246e3314
Bill Fisher: Fix for failing to throw an exception in regex when parsing an invalid escape sequence. This fixes http://llvm.org/bugs/show_bug.cgi?id=16023
...
llvm-svn: 185192
2013-06-28 18:57:30 +00:00
eec721826c
Implement full support for non-pointer pointers in custom allocators for string. This completes the custom pointer support for the entire library.
...
llvm-svn: 185167
2013-06-28 16:59:19 +00:00
3ec1f00b73
Implement full support for non-pointer pointers in custom allocators for vector.
...
llvm-svn: 185093
2013-06-27 19:35:32 +00:00
866d4efa7f
Implement full support for non-pointer pointers in custom allocators for list.
...
llvm-svn: 184859
2013-06-25 16:08:47 +00:00
8a27ba8051
Implement full support for non-pointer pointers in custom allocators for forward_list.
...
llvm-svn: 184759
2013-06-24 17:17:28 +00:00
14e200d14d
Implement full support for non-pointer pointers in custom allocators for deque.
...
llvm-svn: 184673
2013-06-23 21:17:24 +00:00
307f814372
Implement full support for non-pointer types in custom allocators. This is for the unordered containers only. This work still needs to be done on the sequence containers.
...
llvm-svn: 184635
2013-06-22 15:21:29 +00:00
07d3eccd26
Implement full support for non-pointer types in custom allocators. This is for the associative containers only. This work still needs to be done on the unordered and sequence containers. Fixes http://llvm.org/bugs/show_bug.cgi?id=15978
...
llvm-svn: 184358
2013-06-19 21:29:40 +00:00
e7b6d544f0
Test case for r183481.
...
llvm-svn: 183522
2013-06-07 14:24:18 +00:00
849821cffb
Fix a couple of bugs in linear_congruential_engine::seed. Regression test added.
...
llvm-svn: 182421
2013-05-21 21:05:12 +00:00
0125ab809f
Remove cv qualifiers from member pointers in the __member_pointer_traits test. This was causing a const-qualified bind result to malfunction. This was a recent regression due to the new use of __member_pointer_traits in restricting the __invokable and __invoke_of tests.
...
llvm-svn: 181935
2013-05-15 21:49:27 +00:00
a9ac518364
XFAIL this test when using the darwin12 system library. Reviewed by Howard
...
llvm-svn: 181610
2013-05-10 17:25:57 +00:00
0b0bbd2f22
Implement n3607: 'equal', 'mismatch', and 'is_permutation'
...
llvm-svn: 181548
2013-05-09 21:14:23 +00:00
866ed94db1
Constrain __invoke functions more accurately. This fixes http://llvm.org/bugs/show_bug.cgi?id=15861 .
...
llvm-svn: 181377
2013-05-07 23:40:12 +00:00
6b1455f6f1
Mark some tests with XFAIL for Lion and Mountain Lion.
...
llvm-svn: 181336
2013-05-07 17:37:19 +00:00
eedfabd96e
Expose accidentally removed __compressed_pair constructor taking piecewise_construct_t. This fixes http://llvm.org/bugs/show_bug.cgi?id=15918 .
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llvm-svn: 181217
2013-05-06 16:58:36 +00:00
da9ca0b405
Stephan Tolksdorf: fixes the issue in the <atomic> header and adds corresponding tests. I've used macros to fall back to a user-provided default constructor if _LIBCPP_HAS_NO_DEFAULTED_FUNCTIONS (though I suspect that there won't be many users defining that macro).
...
The tests use placement new to check that atomic values get properly zero-initialized. I had to modify the atomic_is_lock_free test, because default initialization of an object of const type 'const A' (aka 'const atomic<int>') requires a user-provided default constructor.
llvm-svn: 180945
2013-05-02 20:18:43 +00:00
087e35ec03
Make it possible to provide special (linker) flags for the thread tests.
...
Use it to build & link against libpthread on NetBSD for tests iff they
are testing the thread interface.
llvm-svn: 180942
2013-05-02 19:21:36 +00:00
aa05f9eaf3
Add explicit casts to unsigned char before calling ctype functions.
...
Fixes the value range on platforms with signed char.
llvm-svn: 180940
2013-05-02 19:17:48 +00:00
a2ee3a6e2e
İsmail Dönmez: Change to mktemp template to make it compatible with Linux.
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llvm-svn: 180267
2013-04-25 16:08:55 +00:00
03ec04f9b5
default_delete needs a static_assert against void types. I had previously thought that sizeof(void) would take care of this. I was wrong.
...
llvm-svn: 180213
2013-04-24 19:44:26 +00:00
4341ad3500
Avoid bash specific functionality to work with any POSIX shell
...
implementing $(( )).
llvm-svn: 180139
2013-04-23 19:53:24 +00:00
f8bb3e522d
Zero-initialize all mbstate_t in the codecvt tests.
...
llvm-svn: 180108
2013-04-23 14:09:35 +00:00
20428e94e0
Somehow aligned_union got dropped through the cracks. This adds it. Did a drive-by fix of alignment_of while I was in the neighborhood.
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llvm-svn: 180036
2013-04-22 19:37:49 +00:00
ab65a6f560
After years of telling people: 'If you ever find any of my code that self-move-assigns, send me a bug report.' Somebody finally took me up on it. vector::erase(begin(), begin()) does a self-move-assign of every element in the vector, leaving all of those elements in an unspecified state. I checked the other containers for this same bug and did not find it. Added test case.
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llvm-svn: 179760
2013-04-18 15:02:57 +00:00
9a20da75ef
I believe this finishes up debug mode for list. The testing is a little weak, but I believe all of the functionality is there. Certainly enough for people to checkout and start beating up on.
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llvm-svn: 179632
2013-04-16 21:42:36 +00:00
c76d2bda6f
addressof misbehaving for type with an implicit conversion operator to char&. This fixes http://llvm.org/bugs/show_bug.cgi?id=15754
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llvm-svn: 179608
2013-04-16 17:27:56 +00:00
e7389a6915
Numeric parsing was getting the wrong answer when faced with very long inputs. This fixes both http://llvm.org/bugs/show_bug.cgi?id=15751 and http://llvm.org/bugs/show_bug.cgi?id=15740
...
llvm-svn: 179556
2013-04-15 20:40:06 +00:00
f3b02b17af
Accidentally disallowed explicit tuple conversions when all elements of the tuple can be explicitly converted.
...
llvm-svn: 179467
2013-04-14 00:01:13 +00:00
40487ca25e
Set failbit when strtold sets errno to ERANGE when parsing floating point values.
...
llvm-svn: 179461
2013-04-13 18:19:25 +00:00
f750923161
Fix bug in __libcpp_db::__iterator_copy. Add debug test for swaping lists.
...
llvm-svn: 178892
2013-04-05 17:58:52 +00:00
1b81829979
More list debug mode tests.
...
llvm-svn: 178873
2013-04-05 15:04:10 +00:00
b0e4c9d01b
More work on debug mode for list.
...
llvm-svn: 178819
2013-04-05 00:18:49 +00:00
b13fcad677
Somehow search_n never got tested, so of course it had a bug in it. This fixes http://llvm.org/bugs/show_bug.cgi?id=15667 .
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llvm-svn: 178764
2013-04-04 15:40:48 +00:00
1347d33451
The move / swap members were not correctly taking all of the possible states of the basic_stringbuf into account. Just rewrote these members. Test included. This fixes http://llvm.org/bugs/show_bug.cgi?id=15659 .
...
llvm-svn: 178690
2013-04-03 20:21:29 +00:00
575e4e3650
Richard Smith: It was pointed out to me off-list that libc++'s non-compiler-builtin
...
implementation of std::is_polymorphic does this:
template <class _Tp> struct __is_polymorphic1 : public _Tp {};
... and that g++ rejects this if _Tp has an inaccessible virtual destructor
(because __is_polymorphic1<_Tp> would have a deleted virtual destructor
overriding _Tp's non-deleted destructor). Clang was failing to reject this;
I've fixed that in r178563, but that causes libc++'s corresponding test
case to fail with both clang and gcc when using the fallback
implementation. The fallback code also incorrectly rejects final types.
The attached patch fixes the fallback implementation of is_polymorphic; we
now use dynamic_cast's detection of polymorphic class types rather than
trying to determine if adding a virtual function makes the type larger:
enable_if<sizeof((_Tp*)dynamic_cast<const volatile
void*>(declval<_Tp*>())) != 0, ...>
Two things of note here:
* the (_Tp*) cast is necessary to work around bugs in Clang and g++ where
we otherwise don't instantiate the dynamic_cast (filed as PR15656)
* the 'const volatile' is here to treat is_polymorphic<cv T> as true for a
polymorphic class type T -- my reading of the standard suggests this is
incorrect, but it matches our builtin __is_polymorphic and gcc
llvm-svn: 178576
2013-04-02 21:25:06 +00:00
70e19bd31e
Some debug test cases for list.
...
llvm-svn: 178565
2013-04-02 19:53:32 +00:00
cf1dc8d39e
Test case was forming the wrong limits when size_t != unsigned long.
...
llvm-svn: 178370
2013-03-29 21:22:22 +00:00
84718fde7a
The 3rd test in shrink_to_fit.pass.cpp can't possibly pass if exceptions are disabled, so #ifdef'ing out the test.
...
llvm-svn: 178350
2013-03-29 17:20:04 +00:00
15eaebea15
Revert r178075, "Tighten up the iterator requirements ...", it breaks LLVM
...
bootstrap with libc++.
llvm-svn: 178116
2013-03-27 04:10:25 +00:00
5a13d8dcea
Tighten up the iterator requirements for the vector member templates. This is especially important for the constructors so that is_constructible<vector<T>, I, I> gives the right answer when T can not be constructed from *I. Test case included for this latter point.
...
llvm-svn: 178075
2013-03-26 21:40:54 +00:00
cd4a9fd301
Another vector debug mode test, and a static test on Allocator::value_type. This partially addresses http://llvm.org/bugs/show_bug.cgi?id=15576 .
...
llvm-svn: 178064
2013-03-26 19:04:56 +00:00
1d8a5164b4
More vector debug tests.
...
llvm-svn: 178033
2013-03-26 15:45:56 +00:00
a6d24cc19d
Fixed race conditions in thread tests; exposed by UBSan
...
llvm-svn: 178029
2013-03-26 15:28:33 +00:00
ea95898f29
Simply debug mode tests per Dmitri Gribenko's suggestion.
...
llvm-svn: 178026
2013-03-26 14:28:25 +00:00
d9db9f90fb
Need one more swap overload for swapping two lvalue vector<bool>::reference's.
...
llvm-svn: 178016
2013-03-26 13:48:57 +00:00
ea1bbbd135
Added debug tests for indexing, pop_back and both forms of erase. Added an improved error message for erasing a single element with end().
...
llvm-svn: 177929
2013-03-25 22:12:26 +00:00
b14037be89
Remove some erroneous code I was using to debug debug mode.
...
llvm-svn: 177908
2013-03-25 20:46:07 +00:00
2d752fc2f9
Debug mode tests for vector::front and back.
...
llvm-svn: 177904
2013-03-25 20:31:25 +00:00
35b3b54548
More vector::iterator debug mode tests. Run by adding to OPTIONS -D_LIBCPP_DEBUG2=1.
...
llvm-svn: 177897
2013-03-25 20:03:19 +00:00
92bd7c0337
Debug mode: learning to crawl. I need to set up some tests that actually test that the debug mode is working, but that won't cause problems when debug mode isn't on. This is my first prototype of such a test. It should call std::terminate() because it's comparing iterators from different containers. And std::terminate() is rigged up to exit normally. If debug mode fails, and doesn't call terminate, then the program asserts. The test is a no-op if _LIBCPP_DEBUG2 is not defined or is defined to be 0.
...
llvm-svn: 177892
2013-03-25 19:29:35 +00:00
a60ae88db2
Marshall Clow found some divide-by-zero warnings with UBSan in rand's binomial_distribution test. This eliminates the divide-by-zeros and describes in comments the numerical difficulties the test is having. Each of the problematic tests are exploring edge cases of the distribution.
...
llvm-svn: 177826
2013-03-23 19:29:45 +00:00
65a87ccdbf
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.
...
llvm-svn: 177824
2013-03-23 17:27:16 +00:00
7c5b88b134
Test cleanup with respect to use of deprecated tmpnam function. Also Windows port for these tests to use _tempnam. The bulk of this patch was donated anonymously. I've tested it on OS X and accept responsibility for it. If I've broken anyone's platform by switching from tmpnam to mktemp for the generation of temporary file names, just let me know. Should be easy to fix in test/support/platform_support.h
...
llvm-svn: 177755
2013-03-22 20:05:40 +00:00
761b5cf087
Fix bug in test; found by AddressSanitizer
...
llvm-svn: 177464
2013-03-20 00:01:48 +00:00
1c00ce5070
Fix bug in test; found by AddressSanitizer
...
llvm-svn: 177355
2013-03-18 23:39:36 +00:00
b56e8587af
Removed raw references to __APPLE__; now just check to see if it is defined.
...
llvm-svn: 177297
2013-03-18 17:45:34 +00:00
91907cbe82
Removed raw references to _WIN32; now just check to see if it is defined.
...
llvm-svn: 177291
2013-03-18 17:04:29 +00:00
7e4844b353
Parsing floating point numbers with very long precision was broken, and this patch fixes it. This fixes http://llvm.org/bugs/show_bug.cgi?id=15445 .
...
llvm-svn: 176711
2013-03-08 19:06:24 +00:00
8b6a4de64a
Fix a bug in mutex_try_to_lock. This was previously trying to unlock a mutex that it didn't own, causing an assertion failure in mutex.cpp. The issue was that the unique_lock went out of scope, releasing the lock on m, then m.unlock() was called on an already-unlocked mutex.
...
This change removes the spurious m.unlock() call.
If this test was previously passing for anyone with assertions enabled, then they should investigate bugs in their pthread implementation, as pthread_unlock() should not return 0 if the mutex is currently unlocked.
llvm-svn: 175506
2013-02-19 11:28:45 +00:00
62b943935d
[tests] Add support for a link_flags lit parameter.
...
- This is useful for testing with custom ABI libraries.
- Patch by Michael van der Westhuizen.
llvm-svn: 174997
2013-02-12 19:28:51 +00:00
496f1765a2
[tests] Another batch of timeout increases.
...
llvm-svn: 174902
2013-02-11 21:04:34 +00:00
ceb47bb06d
[tests] Another batch of timeout increases.
...
llvm-svn: 174726
2013-02-08 18:26:55 +00:00
76efb57666
[tests] Add back stdc macros I accidentally refactored out.
...
- Patch by Michael van der Westhuizen:
--
r174404 accidentally removed stdc format, limit and constant macros from the Linux test runner logic. This small patch re-adds the macros.
Making this change fixes the following tests on Linux:
- depr/depr.c.headers/inttypes_h.pass.cpp
- depr/depr.c.headers/stdint_h.pass.cpp
- input.output/file.streams/c.files/cinttypes.pass.cpp
- language.support/cstdint/cstdint.syn/cstdint.pass.cpp
--
llvm-svn: 174722
2013-02-08 17:41:28 +00:00
577e696425
[tests] Increase a bunch of wait limits.
...
- Basically I just ran the thread tests many many times on a busy machine and
bumped the timeouts whenever I hit a test failure.
- This is obviously subpar, but is the best I can do without the tests being
rewritten to not depend on arbitrary timeouts.
llvm-svn: 174721
2013-02-08 17:41:19 +00:00
584a65befd
Give a lot more timing latitude to some of the timing tests. Busy buildbots are hitting the timing limits too often.
...
llvm-svn: 174539
2013-02-06 20:25:56 +00:00
05abe9372b
[tests] Infer the cxx_under_test (as clang++).
...
- This is a reasonable default, and makes testing just work with no required
parameters.
- Add notes on all of the inferred or default values.
llvm-svn: 174538
2013-02-06 20:24:23 +00:00
5178942ded
[tests] Change test default to run against locally built library.
...
llvm-svn: 174528
2013-02-06 17:47:08 +00:00
d2d614cd84
[tests] Enable use_system_lib support on Linux.
...
- Patch by Michael van der Westhuizen.
llvm-svn: 174527
2013-02-06 17:45:53 +00:00
434fb1f6d5
[tests] One last batch of XFAILs, for tests using new symbols added to libc++.
...
- As of this commit, the test suite should now fully pass on both darwin11 and
darwin12 when testing against either a locally built libc++ or the system libc++.
llvm-svn: 174478
2013-02-06 00:59:06 +00:00
ba65d61767
[tests] Accept XFAIL arguments that match any part of a feature.
...
llvm-svn: 174469
2013-02-06 00:04:52 +00:00
36860df355
[tests] XFAIL some locale tests that don't seem to work on any Darwin.
...
llvm-svn: 174459
2013-02-05 22:51:20 +00:00
b6354a0767
[tests] If no explicit target triple is given, try to infer it.
...
llvm-svn: 174454
2013-02-05 22:28:03 +00:00
a563f32c6a
[tests] Mark another stream input expected failure (with system libc++).
...
llvm-svn: 174453
2013-02-05 22:21:52 +00:00
d0f05fb1b7
[tests] Mark another stream input expected failure (with system libc++).
...
llvm-svn: 174452
2013-02-05 22:10:28 +00:00
5ce9a5358b
[tests] Mark some string.conversions expected failures (with system libc++).
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llvm-svn: 174451
2013-02-05 22:10:27 +00:00
1a7f7bc6bf
[tests] XFAIL a few things that require libc (?) support missing on Darwin.
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llvm-svn: 174450
2013-02-05 22:10:25 +00:00
d15f013dc2
[tests] Mark some istream.unformatted expected failures (with system libc++).
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llvm-svn: 174444
2013-02-05 21:43:32 +00:00
582c97defa
[tests] Add an available feature that combines the triple and use_system_lib.
...
- This is so that we can easily write XFAIL markers for tests that are known
to fail with versions of libc++ as were shipped with a particular triple.
llvm-svn: 174443
2013-02-05 21:43:30 +00:00
f51f0319bb
[tests] Add support for REQUIRES and XFAIL lines in libc++ tests.
...
- We parse up to the first non-empty non-comment (C++ style) line, otherwise
the format and semantics match what is used for LLVM/Clang tests.
- For now, the only interesting thing to test against is a user supplied
target_triple test parameter.
llvm-svn: 174440
2013-02-05 21:03:25 +00:00
8495871807
[tests] Add a 'use_system_lib' parameter.
...
- This controls whether to execute against the locally built library or
not. The default is currently True which maps to what was already being done
by default.
- I'd appreciate it if someone can implement the proper handling of this flag
on linux, I no longer remember the details of its .so handling.
llvm-svn: 174404
2013-02-05 18:03:49 +00:00
d27745e4fb
Make a few tests optimization-proof. These tests were failing under -O3 because the optimizer was eliminating the call to new.
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llvm-svn: 172631
2013-01-16 17:56:06 +00:00
980e7e7402
Make <cmath> classification macros work with integral types.
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llvm-svn: 172461
2013-01-14 20:56:22 +00:00
1afbabab32
Fix string conversions functions to throw out_of_range properly. Fixes http://llvm.org/bugs/show_bug.cgi?id=14919 .
...
llvm-svn: 172447
2013-01-14 18:59:43 +00:00
3778f27b23
Michael van der Westhuizen: Improve support for testing on Linux. Fixes http://llvm.org/bugs/show_bug.cgi?id=14892 .
...
llvm-svn: 172436
2013-01-14 17:12:54 +00:00
f1e633c154
Michael van der Westhuizen: Patches for Linux. Fixes http://llvm.org/bugs/show_bug.cgi?id=14648 .
...
llvm-svn: 172435
2013-01-14 17:07:27 +00:00
8d9aec8802
Fix exception safety bug in vector::push_back
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llvm-svn: 172250
2013-01-11 20:36:59 +00:00
4476100a2f
Made test output iterators have value_type of 'void'; matches ones in library
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llvm-svn: 171980
2013-01-09 17:20:02 +00:00
322270842c
Move common header files into a 'support' directory; make 'testit' include -I to that directory; rename 'iterators.h' to 'iterator_test.h'; remove hard-coded paths to include files from more than 350 source files
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llvm-svn: 171594
2013-01-05 03:21:01 +00:00
114676622f
atomic_bool was missing (just a typedef to atomic<bool>).
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llvm-svn: 171498
2013-01-04 18:58:50 +00:00
f8c2b82337
...and then there was one. Only one copy of 'iterators.h' in the test tree for libc++
...
llvm-svn: 171479
2013-01-04 18:24:04 +00:00
f941359201
Removed another copy of 'iterators.h' files in libcxx/test
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llvm-svn: 171456
2013-01-03 03:57:56 +00:00
cf1589f749
Removed several more different 'iterators.h' files in libcxx/test
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llvm-svn: 171452
2013-01-03 02:29:29 +00:00
9b726d242f
Removed 7 (of 8) different 'iterators.h' files in test/localization
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llvm-svn: 171443
2013-01-03 01:45:09 +00:00
861f006d3f
Klaas de Vries: Fix bug in libc++'s std::string::find_first_not_of.
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llvm-svn: 171321
2012-12-31 20:09:48 +00:00
d15de653f0
Test case for http://llvm.org/bugs/show_bug.cgi?id=14670 .
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llvm-svn: 170706
2012-12-20 16:50:07 +00:00
36a60721ce
Added static_assert to std::get<N>(std::array) calls to catch "out of bounds" calls
...
llvm-svn: 170435
2012-12-18 16:46:30 +00:00
16694b5df5
Zhang Xiongpang: Add definitions for const data members. Fixes http://llvm.org/bugs/show_bug.cgi?id=14585 .
...
llvm-svn: 170026
2012-12-12 21:14:28 +00:00
9f4328b173
Modify testit to use the local headers and lib. Thanks go to Jeffrey Yasskin.
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llvm-svn: 169686
2012-12-09 00:12:14 +00:00
7c4b853e74
tests/lit: Change test default parameters to assume local build.
...
- Also, support overriding them with lit parameters.
llvm-svn: 168749
2012-11-27 23:56:28 +00:00
c43826f003
Add overflow check to tanh(complex) and reduce to finite answer. Fixes http://llvm.org/bugs/show_bug.cgi?id=13874
...
llvm-svn: 164266
2012-09-19 23:51:47 +00:00
c51171e0e9
Loosen up the timing requirements on 4 more tests.
...
llvm-svn: 161289
2012-08-04 00:47:42 +00:00
fb2f0a5e01
Andrew Morrow: There are two tests under test/utilities/memory that heap allocate two
...
integers which remain unused and are subsequently leaked, so the test
fail when run under valgrind. Unless I'm overlooking a subtle reason
why they are needed I think they can be removed, allowing these tests
to pass under valgrind. The attached patch removes the variables. If
there is a reason for them to exist, I can change this to just delete
them at the end of the test.
llvm-svn: 161195
2012-08-02 18:39:48 +00:00
c1a45fb70f
Andrew Morrow: The attached patch updates the lit.config for libc++ unit tests so
...
that the valgrind configuration passed to lit.py is used to run .pass
tests.
llvm-svn: 161193
2012-08-02 18:36:47 +00:00
a30af5f7cd
Andrew Morrow: This patch fixes
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test/input.output/iostream.format/output.streams/ostream.formatted/ostream.inserters.arithmetic/pointer.pass.cpp
to accept '(nil)' as a valid representation for NULL so that the test
passes on Linux. The same thing is already done in some other tests,
like in /test/localization/locale.categories/category.numeric/locale.nm.put/facet.num.put.members/put_pointer.pass.cpp.
llvm-svn: 161188
2012-08-02 18:12:06 +00:00
d77851e837
Implement [util.smartptr.shared.atomic]. This is the last unimplemented
...
section in libc++. This requires a recompiled dylib. Failure to rebuild
the dylib will result in a link-time error if and only if the functions from
[util.smartptr.shared.atomic] are used.
The implementation is not lock free. After considerable thought, I know of no
way to make the implementation lock free. Ideas welcome along that front. But
changing the ABI of shared_ptr is not on the table at this point.
The mutex used to lock these function is encapsulated by std::__sp_mut. The
only thing the client knows about std::__sp_mut is that it has a void* data
member, can't be constructed, and has lock and unlock members. Within the
binary __sp_mut is currently implemented as a pointer to a std::mutex. That can
change in the future without disturbing the ABI (as long as sizeof(__sp_mut)
remains constant.
I specifically did not make __sp_mut a spin lock as I have a pathological
distrust of spin locks. Testing on OS X reveals that the use of std::mutex in
this role is not a large performance penalty as long as the contention for the
mutex is low (more likely to get the lock than to have to wait). In the future
we can still make __sp_mut a spin lock if that is what is desired (without ABI
damage).
The dylib contains 16 __sp_mut's to be chosen based on the hash of the address
of the shared_ptr. The constant 16 is a ball-park reasonable space/time
tradeoff.
std::hash<T*> was changed to call __murmur2_or_cityhash, instead of the identity
function. I had thought we had already done this, but I was mistaken.
All of this is under #if __has_feature(cxx_atomic) even though the
implementation is not lock free, because the signatures require access to
std::memory_order, which is currently available only under
__has_feature(cxx_atomic).
llvm-svn: 160940
2012-07-30 01:40:57 +00:00
a1d07d57a7
<algorithm> no longer needs to include <cstdlib>, but can get away with just <cstddef>. This was brought to my attention by Salvatore Benedetto in his port to a bare-metal coretex-m3. This exposed two test bugs where an explicit #include <cstdlib> was needed.
...
llvm-svn: 160786
2012-07-26 17:09:09 +00:00
02e610ef34
noexcept and constexpr applied to <mutex>.
...
llvm-svn: 160604
2012-07-21 16:13:09 +00:00
5d926bf1b8
noexcept and constexpr applied to <ios>.
...
llvm-svn: 160593
2012-07-21 01:03:40 +00:00
f4e11de8e8
constexpr applied to <complex>.
...
llvm-svn: 160585
2012-07-20 22:18:27 +00:00
11ac39722c
Relax the tolerances on some timing tests.
...
llvm-svn: 160566
2012-07-20 19:48:05 +00:00
8e882dcb2e
noexcept applied to <iterator>.
...
llvm-svn: 160565
2012-07-20 19:36:34 +00:00
397717b7c8
constexpr applied to <array>.
...
llvm-svn: 160564
2012-07-20 19:20:49 +00:00
403845ba75
Relax the complete-type checks that are happening under __invokable<Fp, Args...> to only check Fp, and not Args... . This should be sufficient to give the desired high quality diagnostics under both bind and function. And this allows a test reported by Rich E on cfe-dev to pass. Tracked by <rdar://problem/11880602>.
...
llvm-svn: 160285
2012-07-16 16:17:34 +00:00
c033115394
Applied constexpr to <chrono>.
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llvm-svn: 160184
2012-07-13 19:17:27 +00:00
9146984e73
Fixed a bug in wstring_convert concerning zero-length inputs. Thanks to Jonathan Coxhead for reporting this bug.
...
llvm-svn: 160136
2012-07-12 18:07:41 +00:00
38b99b025c
Add test for self-referencing emplace test.
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llvm-svn: 159921
2012-07-09 02:47:43 +00:00
eeac9fcfb7
Apply constexpr to <bitset>.
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llvm-svn: 159899
2012-07-07 17:04:52 +00:00
a62ebe043e
Give tuple a constexpr default constructor.
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llvm-svn: 159857
2012-07-06 20:39:45 +00:00
227001d12e
Add noexcept test for offsetof macro per [support.types]/p4.
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llvm-svn: 159846
2012-07-06 18:39:01 +00:00
4cb38a82a2
This commit establishes a new bucket_count policy in the unordered containers: The policy now allows a power-of-2 number of buckets to be requested (and that request honored) by the client. And if the number of buckets is set to a power of 2, then the constraint of the hash to the number of buckets uses & instead of %. If the client does not specify a number of buckets, then the policy remains unchanged: a prime number of buckets is selected. The growth policy is that the number of buckets is roughly doubled when needed. While growing, either the prime, or the power-of-2 strategy will be preserved. There is a small run time cost for putting in this switch. For very cheap hash functions, e.g. identity for int, the cost can be as high as 18%. However with more typical use cases, e.g. strings, the cost is in the noise level. I've measured cases with very cheap hash functions (int) that using a power-of-2 number of buckets can make look up about twice as fast. However I've also noted that a power-of-2 number of buckets is more susceptible to accidental catastrophic collisions. Though I've also noted that accidental catastrophic collisions are also possible when using a prime number of buckets (but seems far less likely). In short, this patch adds an extra tuning knob for those clients trying to get the last bit of performance squeezed out of their hash containers. Casual users of the hash containers will not notice the introduction of this tuning knob. Those clients who swear by power-of-2 hash containers can now opt-in to that strategy. Clients who prefer a prime number of buckets can continue as they have.
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llvm-svn: 159836
2012-07-06 17:31:14 +00:00
0bc272cf9a
Fix a few testsuite bugs involving trailing null (or lack thereof) in strstream.
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llvm-svn: 157832
2012-06-01 20:02:59 +00:00
8b805c915a
The rules for emplace in map, multimap, unordered_map and unordered_multimap changed a while back and I'm just now updating to these new rules. In a nutshell, you've got to know you're emplacing to a pair and use one of pair's constructors. I made one extension: If you want to emplace the key and default construct the mapped_type, you can just emplace(key), as opposed to emplace(piecewise_construct, forward_as_tuple(key), forward_as_tuple()).
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llvm-svn: 157503
2012-05-25 22:04:21 +00:00
99f15d6eb7
libc++: Add some missing #includes to atomics tests. libc++ doesn't need these
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at the moment, but they allow these tests to be used to test clang against
libstdc++. Add myself to the credits file, as suggested by Howard.
llvm-svn: 155085
2012-04-19 00:50:47 +00:00
4fa71de024
Fix the remaining atomic tests, all of which were wrong for the case where a
...
compare-and-exchange failed (it should update the expected value to the current
value, and the tests were checking that it didn't...).
Results of the atomics part of the test suite on FreeBSD with clang trunk and
the atomic.c from compiler-rt (currently kludged into the test, not installed
properly):
****************************************************
Results for /root/libc++/test/atomics:
using clang version 3.1 (trunk 153415)
Target: x86_64-unknown-freebsd10.0
Thread model: posix
with -std=c++0x -stdlib=libc++ -pthread /tmp/atomic.o
----------------------------------------------------
sections without tests : 0
sections with failures : 0
sections without failures: 14
+ ----
total number of sections : 14
----------------------------------------------------
number of tests failed : 0
number of tests passed : 52
+ ----
total number of tests : 52
****************************************************
Yay!
llvm-svn: 154095
2012-04-05 13:48:16 +00:00
ca917f5342
Fix test cases that were trying to make atomic things that are not trivially copyable.
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Now all of the test cases compile. Some of them even run!
llvm-svn: 154094
2012-04-05 13:23:08 +00:00
e386b7b360
Update <random> with constexpr support. Patch contributed by Jonathan Sauer.
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llvm-svn: 153896
2012-04-02 21:00:45 +00:00
e8df82fa1a
Fix test for default constructor of discrete_distribution. This partially addresses http://llvm.org/bugs/show_bug.cgi?id=12436 .
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llvm-svn: 153873
2012-04-02 15:00:14 +00:00
0527c6207a
I believe tuple is still under development in the standard. Daniel Krugler is/will be making convincing arguments that a modified form of LWG 2051 (currently NAD Future) is easily acheivable and desirable. He has demonstrated that a tuple<T...> where all of the T are implicitly convertible from U... should have a tuple constructor that is also implicit, instead of explicit. This would support the use cases in LWG 2051 while not undermining T... with explicit conversions from U.... This check-in is an experimental implementation of Daniel's work. I believe this work to be mature enough to warrant inclusion into libc++. If anyone sees real-world problems that this check in causes, please let me know and I will revert it, and provide the feedback to the LWG.
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llvm-svn: 153855
2012-04-01 23:10:42 +00:00
b2f52bb982
Allow libc++ to be built with CMake from within the LLVM tree. The libc++ part is just some renaming as the variable was already in use, conflicting with something else in the LLVM tree. Contributed by Ruben Van Boxem.
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llvm-svn: 153036
2012-03-19 15:40:23 +00:00
2f4cb4d79d
Don't refer to a function that doesn't exist in the quick_exit test.
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llvm-svn: 152716
2012-03-14 14:02:15 +00:00
9c95b19f9e
Fix moneypunct_byname algorithm to more accurately represent C locales in C++.
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llvm-svn: 152501
2012-03-10 18:31:43 +00:00
66d4573786
Make the failure reporting in testit a bit more useful.
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llvm-svn: 151719
2012-02-29 13:00:44 +00:00
26bba442ac
update test for explicit bool operator.
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llvm-svn: 151461
2012-02-25 21:43:14 +00:00
167d0fbb8a
Silence some warnings in a test.
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llvm-svn: 151451
2012-02-25 20:04:11 +00:00
8d01935c09
Hook up to the new clang __is_trivially_constructible and __is_trivially_assignable traits. Fixes r10925427 and http://llvm.org/bugs/show_bug.cgi?id=12038 .
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llvm-svn: 151406
2012-02-24 23:32:26 +00:00
d9d5b4492b
Use Xcode relative compilers when possible
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llvm-svn: 151108
2012-02-22 00:20:30 +00:00
67f3964766
Modernize relational operators for shared_ptr and unique_ptr. This includes adding support for nullptr, and using less<T*>. Fixes http://llvm.org/bugs/show_bug.cgi?id=12056 .
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llvm-svn: 151084
2012-02-21 21:02:58 +00:00
08487f51b7
Relax pointer output test to accept glibc's output. Patch supplied by Jeffrey Yasskin.
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llvm-svn: 150927
2012-02-19 14:51:01 +00:00
c7cf23e4bf
Exercise rvalue arguements to make_shared for C++11 mode.
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llvm-svn: 150887
2012-02-18 20:12:03 +00:00
fa8df7db88
tuple was accidentally lacking a valid copy assignment operator. It went undetected because I had failed to test assigning from a const lvalue. This fixes http://llvm.org/bugs/show_bug.cgi?id=11921
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llvm-svn: 150613
2012-02-15 20:13:52 +00:00
6560953383
Do not parse sign if a sign is not the next legal character when parsing floating point from an input stream. Fixes http://llvm.org/bugs/show_bug.cgi?id=11871
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llvm-svn: 150609
2012-02-15 19:19:37 +00:00
fac8c8866d
Remove quotes from locale name identifier. Credit Edward Meewis.
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llvm-svn: 146655
2011-12-15 15:01:38 +00:00
f3d14a65ca
Starting using murmur2 when combining multiple size_t's into a single hash, and also for basic_string. Also made hash<thread::id> ever so slighly more portable. I had to tweak one test which is questionable (definitely not portable) anyway.
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llvm-svn: 145795
2011-12-05 00:08:45 +00:00
1196716270
unord test fixes by Edward Meewis
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llvm-svn: 145707
2011-12-02 21:23:14 +00:00
75689c1018
Fix http://llvm.org/bugs/show_bug.cgi?id=11428 . Fix provided by Alberto Ganesh Barbati
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llvm-svn: 145698
2011-12-02 19:36:40 +00:00
05e485879c
Fix ratio arithmetic with zero
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llvm-svn: 143519
2011-11-01 23:13:37 +00:00
1ed7df111b
Fix <rdar://problem/10256836> getline of an empty string mistakenly causes failure
...
llvm-svn: 141506
2011-10-09 15:20:46 +00:00
2a4812fd04
Fix <rdar://problem/10255403> match_results::begin() is off by one
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llvm-svn: 141494
2011-10-08 14:36:16 +00:00
33a30f4159
Windows porting work by Ruben Van Boxem
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llvm-svn: 141003
2011-10-03 15:23:59 +00:00
20dde1e8fb
Updated testit to run on Windows and fresh Windows results by Ruben Van Boxem
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llvm-svn: 140950
2011-10-01 15:34:27 +00:00
920b56ca88
Another installment on debug mode. This addresses list. However this should be considered a temporary state. The API of the debug database and how vector and list use it, is unsatisfactory at the moment. It is both inefficient and overly verbose. I wanted to get this functionality checked in though. In the next day or so I'll refactor what is there in an attempt to streamline things.
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llvm-svn: 140660
2011-09-27 23:55:03 +00:00
cf50df9d94
Fix test bugs found by David Chisnall
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llvm-svn: 140271
2011-09-21 18:33:46 +00:00
580eccb05a
Fix locales used in re tests.
...
llvm-svn: 140265
2011-09-21 17:38:03 +00:00
13bddcf1bc
Remove undefines in cstdio test. Fix these properly rather than bodging the tests.
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llvm-svn: 140264
2011-09-21 17:37:18 +00:00
ecccb1f868
More +.UTF-8 fixes.
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llvm-svn: 140262
2011-09-21 17:35:42 +00:00
b996af1fe7
Fix failure found by David Chisnall
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llvm-svn: 140255
2011-09-21 16:42:32 +00:00
71850c961d
More fixes to the tests. Add UTF-8 encoding to all locales that don't specify one. Undefine some stdio.h macros that break the tests.
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llvm-svn: 140252
2011-09-21 14:59:10 +00:00
b25f615c58
Fully-qualify some more locales in the tests...
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llvm-svn: 140251
2011-09-21 14:48:49 +00:00
1d9bdaa24d
Don't check STREAMS error numbers on systems that don't implement the obsolete (as described in POSIX2008) XSI STREAMS extension.
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llvm-svn: 140248
2011-09-21 12:23:11 +00:00
8b053d5ec1
More locale cleanups. Fully specify locales in iostream tests.
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llvm-svn: 140247
2011-09-21 12:09:17 +00:00
e36a15db17
Localisation test fixes to make the tests pass on FreeBSD, which does not provide shortened forms of the various locales (e.g. en_US, rather than en_US.UTF-8 / en_US.ISO{whatever}).
...
Reviewed by Howard Hinnant.
llvm-svn: 140242
2011-09-21 08:19:20 +00:00
0695db06d7
The vector test suite now passes for no-debug, debug-lite and debug-regular
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llvm-svn: 139930
2011-09-16 18:41:29 +00:00
00d8c245b2
Reimplemented much of <istream> such that single character extractions do not check to see if this is the last character in the stream and thus never set eofbit. This fixes http://llvm.org/bugs/show_bug.cgi?id=10817 . This fix requires a recompiled libc++.dylib to be fully implemented. The recompiled libc++.dylib is ABI compatible with that shipped on Lion.
...
llvm-svn: 138961
2011-09-01 21:02:45 +00:00
54976f2619
Fixed PR10574: http://llvm.org/bugs/show_bug.cgi?id=10574
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llvm-svn: 137522
2011-08-12 21:56:02 +00:00
09ddc43442
Correct test.
...
llvm-svn: 135460
2011-07-19 01:07:49 +00:00
2405470f01
Adjust two tests to account for a nasty change in copying behavior
...
between C++03 and C++0x and its effect on exceptions, and another two to
not test move construction when rvalue references are not available.
llvm-svn: 135445
2011-07-18 23:51:25 +00:00
483cf24547
Make all fstream tests use tmpnam if creating files, rather than
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hard-coded names.
llvm-svn: 135444
2011-07-18 23:51:21 +00:00
4c14ed75ee
Do a litmus test of using tmpnam to generate safe temporary file names
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for the tests that open new data files.
llvm-svn: 135422
2011-07-18 20:46:16 +00:00
397d787642
Given that __underlying_type is now available in clang, implement
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std::underlying_type.
llvm-svn: 135410
2011-07-18 18:37:21 +00:00
f3ff971561
Give A an explicitly non-throwing destructor so that B's destructor is
...
itself non-throwing. Since nested_exception's destructor is
non-throwing, if B's destructor is not, this causes an error in C++03
mode due to the overriding function having a more lax specification.
This did not occur in C++0x mode as A's destructor was implicitly
non-throwing.
llvm-svn: 135400
2011-07-18 17:07:53 +00:00
bbe2b9dbc4
Fix wchar tests by not assuming that tm is complete and by using the
...
proper va_list time on non-darwin platforms.
llvm-svn: 135247
2011-07-15 05:44:47 +00:00
11af28bdbd
Fixing up some ABI issues
...
llvm-svn: 134639
2011-07-07 21:03:52 +00:00
dca31a7964
<inttypes.h> does not necessarily include <stdint.h>. Accordingly, do
...
not test for this.
llvm-svn: 134531
2011-07-06 20:52:28 +00:00
5a33687da0
Correct for new rules regarding implicitly deleted special members. http://llvm.org/bugs/show_bug.cgi?id=10191
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llvm-svn: 134248
2011-07-01 19:24:36 +00:00
878e035ea1
test for pair piecewise construction
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llvm-svn: 133667
2011-06-22 23:51:19 +00:00
bd0c160078
noexcept for <stack>. This completes noexcept for Chapter 23 [containers].
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llvm-svn: 132652
2011-06-04 22:09:19 +00:00
6971d82668
noexcept for <queue>.
...
llvm-svn: 132650
2011-06-04 21:32:33 +00:00
557da866a3
noexcept for <unordered_set>.
...
llvm-svn: 132647
2011-06-04 20:18:37 +00:00
3714107ed6
noexcept for <unordered_map>.
...
llvm-svn: 132646
2011-06-04 18:54:24 +00:00
0e9f71c13f
noexcept for <set>. Plus a few fixes to noexcept for <map>.
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llvm-svn: 132640
2011-06-04 15:22:34 +00:00
1052ee39cb
noexcept for <map>.
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llvm-svn: 132639
2011-06-04 14:31:57 +00:00
3297ed7065
noexcept for <vector>. This also includes installing move_if_noexcept() into vector.
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llvm-svn: 132577
2011-06-03 19:40:40 +00:00
2d45a18c24
Bring noexcept for <string> inline with other containers.
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llvm-svn: 132573
2011-06-03 18:40:47 +00:00
4590010473
noexcept for <list>.
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llvm-svn: 132562
2011-06-03 17:30:28 +00:00
91a4750733
noexcept for <forward_list>.
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llvm-svn: 132553
2011-06-03 16:20:53 +00:00
801291139c
After sleeping on it I've decided that all special members that can be noexcept, should be declared so. The client has the traits to detect and branch on this information, and it is often an important optimization. Give deque() a noexcept. Add test for deque default constructor and deque destructor.
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llvm-svn: 132549
2011-06-03 15:16:49 +00:00
60954bbbbc
Add noexcept tests for deque.
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llvm-svn: 132523
2011-06-03 01:46:22 +00:00
3739fe79e5
noexcept for <memory>. I've added a few extension noexcept to: allocator_traits<A>::deallocate, allocaate<T>::deallocate, return_temporary_buffer, and default_delete<T>::operator()(T*) const. My rationale was: If a std-dicated noexcept function needs to call another std-defined function, that called function must be noexcept. We're all a little new to noexcept, so things like this are to be expected. Also included fix for broken __is_swappable trait pointed out by Marc Glisse, thanks Marc|. And fixed a test case for is_nothrow_destructible. Destructors are now noexcept by default|
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llvm-svn: 132261
2011-05-28 14:41:13 +00:00
2344d6c195
Simplied bind using __invoke. In the process, found and fixed a couple of bugs. C++11 only.
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llvm-svn: 131667
2011-05-19 19:41:47 +00:00
c2bf9e1851
This commit was accidental. Reverting.
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llvm-svn: 131514
2011-05-18 00:47:00 +00:00
781afe1934
A bunch of future tests got invalidated with the latest updates to thread. Fixed the tests.
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llvm-svn: 131509
2011-05-17 23:32:48 +00:00
5fdeee5b3a
Fix and beef up test bug for move_if_noexcept
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llvm-svn: 131483
2011-05-17 20:10:42 +00:00
fe7e3eeddc
Clean up a bunch of warnings in the tests, 3 of which actually turned out to be test bugs.
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llvm-svn: 131479
2011-05-17 19:12:55 +00:00
872a91167e
Brought call_once variadic call up to current spec, which allows move-only functors and move-only arguments, but disallows functors with non-const lvalue reference parameters.
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llvm-svn: 131414
2011-05-16 19:05:11 +00:00
8df61ea84d
Brought thread variadic constructor up to current spec, which allows move-only functors and move-only arguments, but disallows functors with non-const lvalue reference parameters.
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llvm-svn: 131413
2011-05-16 18:40:35 +00:00
15c34d48ba
Redesign of result_of to handle reference-qualified member functions
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llvm-svn: 131407
2011-05-16 16:17:21 +00:00
af6c26b366
Warning suppression in test.
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llvm-svn: 131344
2011-05-14 15:38:08 +00:00
3962348edf
Warning suppression in test.
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llvm-svn: 131343
2011-05-14 15:36:25 +00:00
6c4c6a8047
Warning suppression in test.
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llvm-svn: 131341
2011-05-14 14:53:12 +00:00
c6b9ff1169
Correction to hexfloat hack.
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llvm-svn: 131340
2011-05-14 14:33:56 +00:00
e0d67710e9
Fix test bug.
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llvm-svn: 131328
2011-05-14 00:07:53 +00:00
fe7cffaf57
Suppress some warings in the tests.
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llvm-svn: 131327
2011-05-14 00:04:05 +00:00
a7fa0710cb
Suppress some warings in the tests.
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llvm-svn: 131326
2011-05-13 23:59:50 +00:00
fb7f07e3bd
http://llvm.org/bugs/show_bug.cgi?id=9854 . Also created an emulated hexfloat literal for use in some of the tests. <sigh> And cleaned up some harmless but irritating warnings in the tests.
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llvm-svn: 131318
2011-05-13 21:52:40 +00:00
467fc38320
A much improved type_traits for C++0x. Not yet done: is_trivially_constructible, is_trivially_assignable and underlying_type.
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llvm-svn: 131291
2011-05-13 14:08:16 +00:00
f738497500
Corrected some bugs in both memory and the tests. Preparing for being able to turn on support for alias templates.
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llvm-svn: 131199
2011-05-11 20:21:19 +00:00
a23551cad4
Fix bug in Sseq constraints found by Seth Cantrell
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llvm-svn: 129285
2011-04-11 18:22:12 +00:00
e4b11156d7
Corrected tests for http://llvm.org/bugs/show_bug.cgi?id=9351
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llvm-svn: 128807
2011-04-04 01:42:30 +00:00
e4bafbee25
... And these wonderful tests.
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llvm-svn: 128797
2011-04-03 20:06:31 +00:00
4f8ccdf2f8
<rdar://problem/9073695> std::uncaught_exception() becomes true before evaluating the throw-expression rather than after
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llvm-svn: 127499
2011-03-11 22:33:07 +00:00
709b108ae1
Corrected const-correctness on nullptr type_traits, and beefed up the test for nullptr_t.
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llvm-svn: 127338
2011-03-09 17:17:06 +00:00
a8d8ca4d6f
http://llvm.org/bugs/show_bug.cgi?id=9326
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llvm-svn: 126504
2011-02-25 19:52:41 +00:00
bd356a8011
Update testit to default to clang
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llvm-svn: 125498
2011-02-14 18:06:10 +00:00
2774545736
Bug 9096 - list::iterator not default constructible
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llvm-svn: 124508
2011-01-28 23:46:28 +00:00
d44be13fa8
minor corrections to test, and hook is_base_of up to clang intrinsic
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llvm-svn: 124502
2011-01-28 20:00:37 +00:00
389eb9b54a
placeholder test
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llvm-svn: 124193
2011-01-25 16:32:04 +00:00
a7b2241407
Eliminate the C++0x-only is_convertible testing function that accepts
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a cv-qualifier rvalue reference to the type, e.g.,
template <class _Tp> char __test(const volatile typename remove_reference<_Tp>::type&&);
The use of this function signature rather than the more
straightforward one used in C++98/03 mode, e.g.,
template <class _Tp> char __test(_Tp);
is broken in two ways:
1) An rvalue reference cannot bind to lvalues, so is_convertible<X&,
X&>::value would be false. This breaks two of the unique_ptr tests
on Clang and GCC >= 4.5. Prior GCC's seem to have allowed rvalue
references to bind to lvalues, allowing this bug to slip in.
2) By adding cv-qualifiers to the type we're converting to, we get
some incorrect "true" results for, e.g., is_convertible<const X&, X&>::value.
llvm-svn: 124166
2011-01-25 01:15:41 +00:00
ce395a9acd
Teach the Lit configuration to actually use the cxx0x setting when
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constructing compile flags, and to link against the 'rt' library on
Linux for clock_gettime and friends.
llvm-svn: 124052
2011-01-23 01:05:20 +00:00
7f64810bc8
LWG 1385 [FCD] tuple_cat should be a single variadic signature ( http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-active.html#1385 ). This issue is only in Ready status, meaning it is not official, but probably will be this March in Madrid. It was tentatively accepted in Batavia with the previso that Bill and I didn't have any problems implementing it. This is my part of that agreement.
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llvm-svn: 121619
2010-12-11 20:47:50 +00:00
f5799be4a8
Add CMake build and fix major Linux blockers.
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llvm-svn: 121510
2010-12-10 19:47:54 +00:00
7f8e26867f
Test adjustment for recent changes in allocator_traits
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llvm-svn: 121503
2010-12-10 19:22:37 +00:00
088bd9aa14
This got accidentally removed
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llvm-svn: 121502
2010-12-10 19:22:00 +00:00
966b5a3157
N3158 Missing preconditions for default-constructed match_result objects
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llvm-svn: 121282
2010-12-08 21:07:55 +00:00
3135def61d
cleaning up...
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llvm-svn: 121275
2010-12-08 20:09:09 +00:00
b5452b3db5
After a long break to wait for the atomic spec to settle, this completes the library part of <atomic>. It currently won't even parse as it depends on the existence of the intrinsics specified at http://libcxx.llvm.org/atomic_design_a.html . Everything has been tested using fake intrinsics which have now been removed. As the intrinsics come online, the ATOMIC_* macros will need to be adjusted to reflect which operations are lock-free. These macros will probably need to be #ifdef'd for each supported platform.
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llvm-svn: 121267
2010-12-08 17:20:28 +00:00
5f53fceff0
test: Rename string_op+= to string_op_plus_equal. Windows git doesn't like it.
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llvm-svn: 121265
2010-12-08 17:06:47 +00:00
0e1cd17d0a
atomics ...
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llvm-svn: 121202
2010-12-07 23:20:28 +00:00
c772a62096
Work on <atomic> continues. The file size is actually sane now...
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llvm-svn: 121181
2010-12-07 20:46:14 +00:00
9847abacb1
Getting <atomic> warmed back up. We have a hopefully more stable spec now. And I believe the intrinsic spec at http://libcxx.llvm.org/atomic_design_a.html is still good.
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llvm-svn: 121064
2010-12-06 23:10:08 +00:00
1596c4531b
N3189 Observers for the three handler functions
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llvm-svn: 120712
2010-12-02 16:45:21 +00:00
92e3718b13
Implemented N3194
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llvm-svn: 120458
2010-11-30 20:23:32 +00:00
e78881314a
Update testsuite strucuture to latest draft
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llvm-svn: 120064
2010-11-23 22:13:07 +00:00
b32f147bbf
Update testsuite strucuture to latest draft
...
llvm-svn: 120058
2010-11-23 20:55:56 +00:00
fedfe3b69c
Update testsuite strucuture to latest draft
...
llvm-svn: 120057
2010-11-23 20:55:36 +00:00
ab7be6e43c
Update testsuite strucuture to latest draft
...
llvm-svn: 120054
2010-11-23 20:47:09 +00:00
4030e72457
Update testsuite strucuture to latest draft
...
llvm-svn: 120045
2010-11-23 20:26:48 +00:00
46cc61ea7c
Update testsuite strucuture to latest draft
...
llvm-svn: 120043
2010-11-23 20:25:10 +00:00
e8ce332127
Update testsuite strucuture to latest draft
...
llvm-svn: 120040
2010-11-23 20:21:36 +00:00
274541968b
Update testsuite strucuture to latest draft
...
llvm-svn: 120036
2010-11-23 19:52:19 +00:00
e5cb278766
Update testsuite strucuture to latest draft
...
llvm-svn: 120029
2010-11-23 19:15:49 +00:00
e3120ed1bf
N3188 - Revision to N3113: Async Launch Policies (CH 36)
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llvm-svn: 120027
2010-11-23 18:33:54 +00:00
3dc6455ff0
N3191: C++ Timeout Specification
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llvm-svn: 119909
2010-11-20 19:16:30 +00:00
092980dd65
N3123
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llvm-svn: 119906
2010-11-20 18:25:22 +00:00
ca74048398
N3142. Many of these traits are just placeholders with medium quality emulation; waiting on compiler intrinsics to do it right.
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llvm-svn: 119854
2010-11-19 22:17:28 +00:00
d518d1c807
LWG 1522
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llvm-svn: 119710
2010-11-18 17:34:48 +00:00
48d05bd26c
LWG 1339
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llvm-svn: 119699
2010-11-18 16:13:03 +00:00
a4a1ef1fc2
LWG 1404
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llvm-svn: 119609
2010-11-18 01:40:00 +00:00
d09f711dc2
LWG 1325
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llvm-svn: 119571
2010-11-17 21:53:14 +00:00
5ba1459c4c
LWG 1323
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llvm-svn: 119560
2010-11-17 21:11:40 +00:00
601afb30ec
LWG 1191
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llvm-svn: 119545
2010-11-17 19:52:17 +00:00
ef6168357a
LWG 1118
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llvm-svn: 119541
2010-11-17 19:22:43 +00:00
412dbebe1b
license change
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llvm-svn: 119395
2010-11-16 22:09:02 +00:00
c4931c4746
I have reverted all contributions made by Jesse Towner in revision 110724
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llvm-svn: 119383
2010-11-16 21:10:23 +00:00
a7c2f3eac3
[atomics.types.address]
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llvm-svn: 117033
2010-10-21 17:44:19 +00:00
f9c02e15c4
atomic_schar, atomic_uchar, atomic_short, atomic_ushort, atomic_int, atomic_uint, atomic_long, atomic_ulong, atomic_llong, atomic_ullong, atomic_char16_t, atomic_char32_t and atomic_wchar_t.
...
llvm-svn: 116860
2010-10-19 21:22:10 +00:00
d89b01e521
atomic_char
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llvm-svn: 116813
2010-10-19 16:51:18 +00:00
c1ef47986b
Fix two test bugs
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llvm-svn: 116515
2010-10-14 21:08:32 +00:00
149f659af3
Relaxing timing test a bit to avoid spurious test failures under load
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llvm-svn: 115920
2010-10-07 16:25:31 +00:00
2b672e24a5
Still working on the basic design of <atomic>. I'm working towards a system by which the compiler only needs to define the strongest intrinsics it can. Weaker atomics in the library automatically try stronger and stronger variants, picking the weakest compiler intrinsic available. If no compiler intrinsics are available for a given operation, the library locks a mutex and does the job. Better documentation to follow...
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llvm-svn: 115538
2010-10-04 18:52:54 +00:00
748a5279b1
[atomics.flag] completed. Initialization is not working on clang and can't be made to work without defaulted default constructors.
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llvm-svn: 115207
2010-09-30 21:05:29 +00:00
88efc1c7a5
Contemplating this <atomic> reorganization...
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llvm-svn: 115087
2010-09-29 21:20:03 +00:00
7d489d7a73
Didn't mean to commit that one
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llvm-svn: 115058
2010-09-29 18:33:45 +00:00
7387390d6e
Wrestling with the slowly dawning realization that <atomic> isn't implementable on any compiler at my disposal...
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llvm-svn: 115054
2010-09-29 18:13:54 +00:00
eb9e9a3710
fixing whitespace
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llvm-svn: 114967
2010-09-28 17:19:10 +00:00
cfe0b0a1ab
[atomics.order]
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llvm-svn: 114966
2010-09-28 17:13:38 +00:00
cd39d413b4
Getting started on <atomic>
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llvm-svn: 114887
2010-09-27 21:17:38 +00:00
5f09d9e00a
tests/lit: Split options into two groups, so we don't get driver warnings about
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unused linker arguments for compile only tests.
llvm-svn: 113935
2010-09-15 04:31:58 +00:00
ecd98d5173
tests: Remove some stray cleanup code.
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llvm-svn: 113934
2010-09-15 04:18:37 +00:00
bc9a848e04
tests: Fixup lit config, which got garbled somehow...
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llvm-svn: 113931
2010-09-15 04:11:29 +00:00
42ea463089
tests: Sketch a lit config for running libc++ tests; currently expects libc++ to have been installed.
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llvm-svn: 113925
2010-09-15 03:57:04 +00:00
1c1620b269
Updated by-chapter-summary with weekly test results, and fixed up some bad paths in some tests caused by aligning the test suite with N3126.
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llvm-svn: 113403
2010-09-08 20:31:42 +00:00
10b9b7b4bd
Hooked the following up to clang: is_class, is_enum, has_nothrow_copy_assign, has_trivial_destructor, has_virtual_destructor, is_pod. Implemented has_copy_assign.
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llvm-svn: 113373
2010-09-08 17:55:32 +00:00
1be27f0929
has_nothrow_copy_assign hooked up to clang
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llvm-svn: 113364
2010-09-08 16:39:18 +00:00
331b3dd2ad
has_trivial_copy_assign hooked up to clang (without workarounds). Filed http://llvm.org/bugs/show_bug.cgi?id=8109 to take care of several types which don't work yet. If there is some reason we don't want to handle these types in the compiler, I can handle most of them in the library.
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llvm-svn: 113312
2010-09-07 23:38:59 +00:00
bfc4026f4c
Made a stab at has_copy_constructor. Got it mostly working for g++-4.0, but only works for scalar types on clang. Ultimately this needs a compiler-supported is_constructible which clang is missing, and won't be able to use until it gets variadic templates.
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llvm-svn: 113304
2010-09-07 23:11:28 +00:00
06fc97019a
has_nothrow_copy_constructor hooked up to clang. Filed http://llvm.org/bugs/show_bug.cgi?id=8107 to take care of several types which don't work yet. If there is some reason we don't want to handle these types in the compiler, I can handle most of them in the library.
...
llvm-svn: 113294
2010-09-07 22:09:07 +00:00
01fd31000b
has_trivial_copy_constructor hooked up to clang. Filed http://llvm.org/bugs/show_bug.cgi?id=8105 to take care of void, arrays of incomplete bounds and complete bounds which don't work yet. If there is some reason we don't want to handle these types in the compiler, I can handle them in the library.
...
llvm-svn: 113270
2010-09-07 20:31:18 +00:00
ba6f71b030
Made a stab at has_default_constructor. Got it mostly working for g++-4.0, but only works for scalar types on clang. Ultimately this needs a compiler-supported is_constructible which clang is missing, and won't be able to use until it gets variadic templates.
...
llvm-svn: 113225
2010-09-07 17:47:31 +00:00
f336abfcd2
has_nothrow_default_constructor hooked up to clang. Filed http://llvm.org/bugs/show_bug.cgi?id=8101 to take care of void, arrays of incomplete types, and classes with virtual destructors which don't work yet. If there is some reasons we don't want to handle these types in the compiler, I can handle them in the library.
...
llvm-svn: 113217
2010-09-07 17:15:17 +00:00
c3ed8c312e
has_trivial_default_constructor hooked up to clang. Filed http://llvm.org/bugs/show_bug.cgi?id=8097 to take care of void and arrays of incomplete types which don't work yet. If there is some reasons we don't want to handle these types in the compiler, I can handle them in the library.
...
llvm-svn: 113205
2010-09-07 15:53:26 +00:00
db3e9975d0
Working the type_traits area: Hooked up to clang's __is_union. Got has_trivial_copy_assign working.
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llvm-svn: 113162
2010-09-06 19:10:31 +00:00
cbf93f3959
sync with N3126
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llvm-svn: 113101
2010-09-05 01:14:30 +00:00
f9e81f9acb
sync with N3126
...
llvm-svn: 113100
2010-09-05 01:10:45 +00:00
771f325a1f
sync with N3126
...
llvm-svn: 113099
2010-09-05 01:06:34 +00:00
5bed8c6f65
sync with N3126
...
llvm-svn: 113098
2010-09-05 00:57:20 +00:00
e7d99b29be
sync with N3126
...
llvm-svn: 113097
2010-09-05 00:49:04 +00:00
959cf8aede
Fix whitespace
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llvm-svn: 113089
2010-09-04 23:46:48 +00:00
7609c9b665
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.
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llvm-svn: 113086
2010-09-04 23:28:19 +00:00
b77c0c03bb
[futures.atomic_future] and notify_all_at_thread_exit. This completes the header <future> and all of Chapter 30 (for C++0x enabled compilers).
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llvm-svn: 113017
2010-09-03 21:46:37 +00:00
ead85506a7
[futures.shared_future]
...
llvm-svn: 112990
2010-09-03 18:39:25 +00:00
27f000e10b
[futures.task] and [futures.async]. Requires variadics and rvalue-ref support.
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llvm-svn: 112500
2010-08-30 18:46:21 +00:00
c009b09c2b
[futures.unique_future]
...
llvm-svn: 112423
2010-08-29 14:20:30 +00:00
8759d9d4d0
[futures.promise]. Depends on rvalue-ref support to work 100%.
...
llvm-svn: 112388
2010-08-28 21:01:06 +00:00
dae3481b28
Getting started on <future>
...
llvm-svn: 112061
2010-08-25 17:32:05 +00:00
01f586ca2c
Corrected some int -> char narrowing conversions
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llvm-svn: 111849
2010-08-23 21:41:03 +00:00
8c93ff2ce3
Accidentally changed a data file during the whitespace cleanup
...
llvm-svn: 111845
2010-08-23 21:23:21 +00:00
fae824a32d
Remove tabs
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llvm-svn: 111778
2010-08-22 13:53:14 +00:00
2807d4a58b
Fixing whitespace problems
...
llvm-svn: 111769
2010-08-22 01:04:38 +00:00
94b2dd0998
Fixing whitespace problems
...
llvm-svn: 111767
2010-08-22 00:59:46 +00:00
2cb7936efe
Fixing whitespace problems
...
llvm-svn: 111765
2010-08-22 00:50:25 +00:00
bf2897cf45
Fixing whitespace problems
...
llvm-svn: 111764
2010-08-22 00:47:54 +00:00
f36101dd3d
Fixing whitespace problems
...
llvm-svn: 111763
2010-08-22 00:45:01 +00:00
a0eaf608cd
Fixing whitespace problems
...
llvm-svn: 111762
2010-08-22 00:42:21 +00:00
3bad6b61e5
Fixing whitespace problems
...
llvm-svn: 111761
2010-08-22 00:39:25 +00:00
b5a4c50a03
Fixing whitespace problems
...
llvm-svn: 111760
2010-08-22 00:31:12 +00:00
0022123b95
Fixing whitespace problems
...
llvm-svn: 111759
2010-08-22 00:29:01 +00:00
66dbf0d311
Fixing whitespace problems
...
llvm-svn: 111758
2010-08-22 00:26:48 +00:00
62bfbb0974
Fixing whitespace problems
...
llvm-svn: 111757
2010-08-22 00:22:24 +00:00
5cf4e1f1f0
Fixing whitespace problems
...
llvm-svn: 111756
2010-08-22 00:20:12 +00:00
8f2f7e7c79
Fixing whitespace problems
...
llvm-svn: 111755
2010-08-22 00:15:28 +00:00
664ae8118e
Fixing whitespace problems
...
llvm-svn: 111753
2010-08-22 00:08:10 +00:00
9f1102b7fe
US 108, N3109
...
llvm-svn: 111747
2010-08-21 21:14:53 +00:00
e8e7af2477
DE 23
...
llvm-svn: 111746
2010-08-21 21:01:59 +00:00
3db88036f6
US 117
...
llvm-svn: 111745
2010-08-21 20:58:44 +00:00
4eb27b79c1
US 122, N3106
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llvm-svn: 111742
2010-08-21 20:10:01 +00:00
9b0b6d45d2
Installed allocator into std::function
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llvm-svn: 111672
2010-08-20 19:36:46 +00:00
907af2668f
GB 85, GB 87
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llvm-svn: 111546
2010-08-19 19:15:54 +00:00
de6d046575
DE 19
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llvm-svn: 111544
2010-08-19 19:09:08 +00:00
1102fbbd67
US 98, US 99
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llvm-svn: 111542
2010-08-19 18:59:38 +00:00
20cc2a42b8
US 107
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llvm-svn: 111538
2010-08-19 18:39:17 +00:00
e57dc14c44
LWG 1278
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llvm-svn: 111532
2010-08-19 17:40:04 +00:00
5e2f7b89e9
Updated by-chapter chart with weekly test results. Also did some prototyping on result_of, but if-def'd out the prototyped part (which the LWG may or may not accept)
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llvm-svn: 111389
2010-08-18 18:52:04 +00:00
86550b0038
[re.alg.replace]. This finishes all of <regex>. That being said, <regex> is exceptionally difficult to thoroughly test. If anyone has the ability to test this, combined with the interest to do so, now would be a good time. :-)
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llvm-svn: 111333
2010-08-18 00:13:08 +00:00
14dcd3d1ff
[re.tokiter]
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llvm-svn: 111278
2010-08-17 20:42:03 +00:00
2bf1fd99b1
[re.regiter]
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llvm-svn: 111178
2010-08-16 20:21:16 +00:00
51e3967484
[re.alg.match]
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llvm-svn: 111075
2010-08-14 19:58:44 +00:00
48b242a275
Everything under [re.results]
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llvm-svn: 111074
2010-08-14 18:14:02 +00:00
5cd6658798
Everything under [re.regex]
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llvm-svn: 111024
2010-08-13 18:11:23 +00:00
3d87b69f7d
Filling out regex tests...
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llvm-svn: 110955
2010-08-12 21:14:20 +00:00
2bcfef5e9c
Fix conflict with cstring and using namespace std
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llvm-svn: 110736
2010-08-10 21:57:23 +00:00
eb2692571f
patch by Jesse Towner, and bug fix by Sebastian Redl
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llvm-svn: 110724
2010-08-10 20:48:29 +00:00
6e156afa71
Fixed some bugs in the ecma bracket epression regarding escaped characters, and got the awk grammar going.
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llvm-svn: 109599
2010-07-28 17:35:27 +00:00
c1124300fe
lookahead for ecma
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llvm-svn: 109548
2010-07-27 22:20:32 +00:00
93da3b2e41
grep and egrep grammars
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llvm-svn: 109534
2010-07-27 19:53:10 +00:00
6afe8b0a23
continued regex development...
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llvm-svn: 109512
2010-07-27 17:24:17 +00:00
5c67986156
A good start on ecma regex's. Maybe even feature complete, not sure yet. Also an unrelated fix to is_constructible thanks to Daniel Krugler.
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llvm-svn: 109479
2010-07-27 01:25:38 +00:00
f7109438ea
I believe posix extended expr is feature complete. Getting started on ecma exprs.
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llvm-svn: 109126
2010-07-22 17:53:24 +00:00
b762bea3ba
A few more tests for posix extended alternation
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llvm-svn: 109107
2010-07-22 14:12:20 +00:00
c1198c320f
A good start on extended posix regex. Loops working. Alternation working. Also update by-chapter completeness summary.
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llvm-svn: 108548
2010-07-16 19:08:36 +00:00
6ded099399
Tests for basic posix regex templated on wchar_t
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llvm-svn: 108435
2010-07-15 18:18:07 +00:00
5d695f041c
Fixed to work with generalized iterators.
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llvm-svn: 108359
2010-07-14 21:14:52 +00:00
5699358c63
Minor optimizations. Minor bug fixes. More tests.
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llvm-svn: 108331
2010-07-14 15:45:11 +00:00
8ab959c961
Bracket expressions are working (lightly tested).
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llvm-svn: 108280
2010-07-13 21:48:06 +00:00
fdec08bd8b
regex_constants icase and collate for matching a single char and for matching back references
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llvm-svn: 108178
2010-07-12 19:11:27 +00:00
aea2afe334
back references for BRE
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llvm-svn: 108168
2010-07-12 18:16:05 +00:00
0cbed7e140
Redesign number 3. The previous design was not handling matching of empty strings inside of loops.
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llvm-svn: 108151
2010-07-12 15:51:17 +00:00
87ec03a2ea
weekly update to by-chapter-summary, plus left and right anchor support in basic posix.
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llvm-svn: 107938
2010-07-09 00:15:26 +00:00
8c459a14a9
Marked subexpressions in a loop in basic posix working (only lightly tested so far)
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llvm-svn: 107889
2010-07-08 17:43:58 +00:00
189b212662
First loop test passed. The data structure and search algorithm is still crude and in-flux. But this milestone needed to be locked in. Right now every loop is implemented in terms of a structure that will handle the most complicated {min, max} loop. Though only *-loops are tested at the moment. In a future iteration *-loops will likely be optimized a little more. The only tests are for basic posix so far, but I have prototype code running for extended posix and ecma. The prototype code lacks the complicating properties of the real <regex> requirements though.
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llvm-svn: 107803
2010-07-07 19:14:52 +00:00
928658cd70
First test for marked subexpressions
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llvm-svn: 107317
2010-06-30 20:30:19 +00:00
237ee6fef8
First, very primitive, search results on one engine
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llvm-svn: 107294
2010-06-30 17:22:19 +00:00
cdefdeee28
two steps forward, one step back...
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llvm-svn: 107230
2010-06-30 00:21:42 +00:00
e5561b04e4
[re.submatch]
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llvm-svn: 107187
2010-06-29 18:37:43 +00:00
853aff80dd
regex: learning to crawl
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llvm-svn: 106882
2010-06-25 20:56:08 +00:00
24e98486a3
Continuing to work through regex, and updated libcxx_by_chapter.pdf with weekly test results
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llvm-svn: 106790
2010-06-24 21:28:00 +00:00
24757ff75e
Finished [re.traits]. I'd like to acknowledge the help of Bjorn Reese with <regex>.
...
llvm-svn: 106478
2010-06-21 21:01:43 +00:00
70505305c1
Just getting our toes wet on <regex>
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llvm-svn: 106187
2010-06-17 00:34:59 +00:00
d1803b6c87
[util.smartptr.hash]
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llvm-svn: 105393
2010-06-03 16:42:57 +00:00
cbbf633edb
[string.conversions]
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llvm-svn: 105336
2010-06-02 18:20:39 +00:00
6508e9936c
[conversions.buffer]
...
llvm-svn: 105286
2010-06-01 20:09:18 +00:00
5d3c11337a
[conversions.string]
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llvm-svn: 105254
2010-05-31 20:58:54 +00:00
0c17e32edd
[locale.stdcvt]
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llvm-svn: 105174
2010-05-30 21:39:41 +00:00
9d4a2861bb
[support.initlist.range]
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llvm-svn: 104975
2010-05-28 17:53:59 +00:00
a950f39bac
Corrected a test bug in reverse_iterator
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llvm-svn: 104960
2010-05-28 16:53:29 +00:00
e95bd34de6
UTF-8 data in this file somehow got garbled
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llvm-svn: 104952
2010-05-28 16:37:38 +00:00
03ec83e9e8
Implemented some adaptor constructors which I had missed.
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llvm-svn: 104946
2010-05-28 15:49:54 +00:00
a391bc1323
Corrected rethrow_if_nested
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llvm-svn: 104943
2010-05-28 13:35:41 +00:00
019fe4b8fd
[except.nested]
...
llvm-svn: 104850
2010-05-27 17:06:52 +00:00
40c7ef90b2
[numeric.iota]
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llvm-svn: 104719
2010-05-26 18:53:44 +00:00
f9d540b062
Completed [alg.random.shuffle].
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llvm-svn: 104708
2010-05-26 17:49:34 +00:00
b4d2fd2f0f
[rand.dist.samp.plinear]. This means we've got a fully tested and functional <random>! 489 tests over 48 sections are passing. :-) The only thing still on my plate in this area is to back-port some of this technology to random_shuffle/shuffle in <algorithm>. That will involve shuffling header bits around (<random> depepends on <algorithm>), but it won't entail that much development (compared to what has been required for <random>).
...
llvm-svn: 104575
2010-05-25 00:27:34 +00:00
e302eab415
[rand.dist.samp.pconst] plus some bug fixes in the tests of the other distributions
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llvm-svn: 104224
2010-05-20 15:11:46 +00:00
fb0e5ec825
[rand.dist.samp.discrete]
...
llvm-svn: 104103
2010-05-19 01:53:57 +00:00
ecbb921cbf
[rand.dist.norm.t]
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llvm-svn: 104052
2010-05-18 20:08:04 +00:00
e31e36f910
[rand.dist.norm.f]
...
llvm-svn: 104035
2010-05-18 17:32:30 +00:00
34c3b52a2c
Better cauchy tests
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llvm-svn: 104008
2010-05-18 00:34:49 +00:00
0dd05fb167
more :: to _
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llvm-svn: 104006
2010-05-18 00:09:37 +00:00
e4c7a35e1c
more :: to _
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llvm-svn: 104005
2010-05-18 00:06:09 +00:00
6692b261d8
[rand.dist.norm.cauchy]. I'm having trouble testing the output as all statistical properties are undefined. They do not converge upon any one value as the number of samples increases. Suggestions for tests welcome.
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llvm-svn: 103983
2010-05-17 21:55:46 +00:00
eb6fa6af2b
Got rid of more :: path names
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llvm-svn: 103970
2010-05-17 20:38:02 +00:00
fd5c3a34e3
[rand.dist.norm.lognormal]
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llvm-svn: 103957
2010-05-17 18:31:53 +00:00
c675d983f6
[rand.dist.pois.extreme]
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llvm-svn: 103942
2010-05-17 16:21:56 +00:00
05fa30d595
[rand.dist.bern.geo]
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llvm-svn: 103937
2010-05-17 13:44:27 +00:00
89eaea24bc
[rand.dist.bern.negbin]
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llvm-svn: 103916
2010-05-17 00:09:38 +00:00
45a999719b
Beefed up the tests for all of the distributions to include checks against the expected skewness and kurtosis
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llvm-svn: 103910
2010-05-16 17:56:20 +00:00
5ce10a6744
Replaced :: with _ in several path names
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llvm-svn: 103907
2010-05-16 12:46:02 +00:00
70d0fe5fae
Replaced :: with _ in several path names
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llvm-svn: 103906
2010-05-16 12:42:38 +00:00
b8829825f1
[rand.dist.pois.weibull]
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llvm-svn: 103891
2010-05-16 01:09:02 +00:00
e3900731f6
[rand.dist.norm.chisq]
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llvm-svn: 103888
2010-05-15 23:36:00 +00:00
932ce81fe9
Revisited [rand.dist.bern.bin] and [rand.dist.pois.poisson] with better algorithms
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llvm-svn: 103886
2010-05-15 21:36:23 +00:00
0e675818f1
[rand.dist.pois.poisson]
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llvm-svn: 103814
2010-05-14 21:38:54 +00:00
749c758632
change test case to verify unexpected() calls terminate - not is terminate
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llvm-svn: 103794
2010-05-14 20:17:42 +00:00
7070922ff8
[rand.dist.pois.gamma]
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llvm-svn: 103788
2010-05-14 18:43:10 +00:00
f8bfb45e9b
partial [rand.dist.pois.gamma]
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llvm-svn: 103722
2010-05-13 17:58:28 +00:00
6f97c4e7bc
[rand.dist.norm.normal]
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llvm-svn: 103646
2010-05-12 21:02:31 +00:00
bcc4ff0db0
[rand.dist.pois.exp]
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llvm-svn: 103621
2010-05-12 17:08:57 +00:00
c1cb949c0a
tests for [rand.dist.bern.bin]
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llvm-svn: 103612
2010-05-12 13:33:11 +00:00
deb23ecdf9
[rand.dist.bern.bin]. The evaluation function for this binomial distribution is hopefully just a placeholder. It is using the simplest and slowest method for computing the distribution and needs to be upgraded.
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llvm-svn: 103524
2010-05-11 23:26:59 +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
Marshall Clow