Commit Graph

11 Commits

Author SHA1 Message Date
Marshall Clow
3a968efeeb Revert commit removing allocator support from packaged_task. Will investigate further
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@319091 91177308-0d34-0410-b5e6-96231b3b80d8
2017-11-27 20:47:54 +00:00
Marshall Clow
14ff89947c Implement LWG#2921 and LWG#2976 - removing allocator support from packaged_task.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@319080 91177308-0d34-0410-b5e6-96231b3b80d8
2017-11-27 19:43:28 +00:00
Stephan T. Lavavej
e8c8bc9433 [libcxx] [test] Update for C++17 feature removals.
test/std/containers/Emplaceable.h
test/std/containers/NotConstructible.h
test/support/counting_predicates.hpp
Replace unary_function/binary_function inheritance with typedefs.

test/std/depr/depr.function.objects/depr.base/binary_function.pass.cpp
test/std/depr/depr.function.objects/depr.base/unary_function.pass.cpp
test/std/utilities/function.objects/func.require/binary_function.pass.cpp
test/std/utilities/function.objects/func.require/unary_function.pass.cpp
Mark these tests as requiring 98/03/11/14 because 17 removed unary_function/binary_function.

test/std/thread/futures/futures.task/futures.task.members/ctor_func_alloc.pass.cpp
test/std/thread/futures/futures.task/futures.task.nonmembers/uses_allocator.pass.cpp
Mark these tests as requiring 11/14 because 17 removed packaged_task allocator support.

test/std/utilities/function.objects/func.wrap/func.wrap.func/derive_from.pass.cpp
This test doesn't need to be skipped in C++17 mode. Only the construction of
std::function from an allocator needs to be skipped in C++17 mode.

test/std/utilities/function.objects/refwrap/refwrap.access/conversion.pass.cpp
test/std/utilities/function.objects/refwrap/refwrap.assign/copy_assign.pass.cpp
test/std/utilities/function.objects/refwrap/refwrap.const/copy_ctor.pass.cpp
test/std/utilities/function.objects/refwrap/refwrap.const/type_ctor.pass.cpp
When testing these reference_wrapper features, unary_function inheritance is totally irrelevant.

test/std/utilities/function.objects/refwrap/weak_result.pass.cpp
Define and use my_unary_function/my_binary_function to test the weak result type machinery
(which is still present in C++17, although deprecated).

test/support/msvc_stdlib_force_include.hpp
Now we can test C++17 strictly, without enabling removed features.

Fixes D36503.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@311705 91177308-0d34-0410-b5e6-96231b3b80d8
2017-08-24 21:24:08 +00:00
Eric Fiselier
316bb1188f Fix diagnostic in verify test to match new Clang output
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@307450 91177308-0d34-0410-b5e6-96231b3b80d8
2017-07-07 23:02:30 +00:00
Eric Fiselier
161ccc1a72 Fix most failures caused by r300140
r300140 introduced a bunch of failures by changing the internal
interface provided by __compressed_pair. This patch fixes all of
the failures caused by the new interface by changing the existing
code to use it.

In addition to those changes this patch also fixes two separate
issues causing test failures:

1) Fix the member swap definition for __map_value_compare. Previously
   the swap was incorrectly configured to swap the comparator as const.

2) Fix an assertion failure in futures.task.members/ctor_func_alloc.pass.cpp
that incorrectly expected a move to take place when a single copy is sufficient.

There is one remaining failure regarding make_shared. I'll commit a fix for that
shortly.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@300148 91177308-0d34-0410-b5e6-96231b3b80d8
2017-04-13 00:34:24 +00:00
Eric Fiselier
0e5ebbc77c Fix unused parameters and variables
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@290459 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-23 23:37:52 +00:00
Eric Fiselier
22e3b2af50 Add more test cases to packaged_task copyability test
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@289034 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-08 10:02:04 +00:00
Eric Fiselier
52b1b17336 Avoid C++17 guaranteed copy elision when testing for non-copyability
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@289033 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-08 09:57:00 +00:00
Stephan T. Lavavej
45e692539c [libcxx] [test] D26314: Fix MSVC warning C4189 "local variable is initialized but not referenced".
test/std/depr/depr.c.headers/inttypes_h.pass.cpp
test/std/input.output/file.streams/c.files/cinttypes.pass.cpp
test/std/input.output/iostream.forward/iosfwd.pass.cpp
Add test() to avoid a bunch of void-casts, although we still need a few.

test/std/input.output/iostream.format/quoted.manip/quoted.pass.cpp
skippingws was unused (it's unclear to me whether this was mistakenly copy-pasted from round_trip() below).

test/std/localization/locale.categories/category.collate/locale.collate/types.pass.cpp
test/std/localization/locale.categories/category.ctype/facet.ctype.special/types.pass.cpp
test/std/localization/locale.categories/category.ctype/locale.codecvt/types_char.pass.cpp
test/std/localization/locale.categories/category.ctype/locale.codecvt/types_wchar_t.pass.cpp
test/std/localization/locale.categories/category.ctype/locale.ctype/types.pass.cpp
test/std/localization/locale.categories/facet.numpunct/locale.numpunct/types.pass.cpp
test/std/localization/locales/locale.global.templates/use_facet.pass.cpp
When retrieving facets, the references are unused.

test/std/localization/locale.categories/category.numeric/locale.nm.put/facet.num.put.members/put_long.pass.cpp
test/std/localization/locale.categories/category.numeric/locale.nm.put/facet.num.put.members/put_unsigned_long.pass.cpp
"std::ios_base::iostate err = ios.goodbit;" was completely unused here.

test/std/localization/locale.categories/category.time/locale.time.get/time_base.pass.cpp
test/std/numerics/c.math/ctgmath.pass.cpp
test/std/numerics/rand/rand.device/entropy.pass.cpp
test/std/numerics/rand/rand.device/eval.pass.cpp
test/std/strings/basic.string/string.modifiers/string_copy/copy.pass.cpp
test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/eof.pass.cpp
test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/eof.pass.cpp
test/std/thread/futures/futures.promise/dtor.pass.cpp
test/std/thread/futures/futures.task/futures.task.members/dtor.pass.cpp
test/std/thread/thread.condition/thread.condition.condvar/wait_for_pred.pass.cpp
These variables are verifying types but are otherwise unused.

test/std/strings/basic.string/string.capacity/reserve.pass.cpp
old_cap was unused (it's unclear to me whether it was intended to be used).

test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/eq.pass.cpp
test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/eq.pass.cpp
test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/lt.pass.cpp
test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/eq.pass.cpp
test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/lt.pass.cpp
test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/eq.pass.cpp
test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/lt.pass.cpp
These tests contained unused characters.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@286847 91177308-0d34-0410-b5e6-96231b3b80d8
2016-11-14 17:35:14 +00:00
Asiri Rathnayake
e3a71a295e [libcxx] Recover no-exceptions XFAILs - I
First batch of changes to get some of these XFAILs working in the
no-exceptions libc++ variant.

Changed some XFAILs to UNSUPPORTED where the test is all about exception
handling. In other cases, used the test macros TEST_THROW and
TEST_HAS_NO_EXCEPTIONS to conditionally exclude those parts of the test
that concerns exception handling behaviour.

Reviewers: EricWF, mclow.lists

Differential revision: https://reviews.llvm.org/D24562

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@283441 91177308-0d34-0410-b5e6-96231b3b80d8
2016-10-06 11:15:41 +00:00
Eric Fiselier
68db6cdf1b Cleanup non-standard tests as reported by STL@microsoft.com. NFC.
This patch addresses the following issues in the test suite:

1. Move "std::bad_array_length" test from std/ to libcxx/ test directory
   since the feature is not a part of the standard.

2. Rename "futures.tas" test directory to "futures.task" since that is the
   correct stable name.

3. Move tests for "packaged_task<T>::result_type" from std/ to libcxx/
   test directory since the typedef is a libc++ extension.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@271430 91177308-0d34-0410-b5e6-96231b3b80d8
2016-06-01 21:05:53 +00:00