On Wed, Jul 31, 2013 at 5:41 PM, Howard Hinnant <hhinn...@apple.com> wrote: > Author: hhinnant > Date: Wed Jul 31 19:41:55 2013 > New Revision: 187552 > > URL: http://llvm.org/viewvc/llvm-project?rev=187552&view=rev > Log: > 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. > > Modified: > libcxx/trunk/include/algorithm > > libcxx/trunk/test/utilities/time/time.duration/time.duration.cons/default.pass.cpp > > Modified: libcxx/trunk/include/algorithm > URL: > http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/algorithm?rev=187552&r1=187551&r2=187552&view=diff > ============================================================================== > --- libcxx/trunk/include/algorithm (original) > +++ libcxx/trunk/include/algorithm Wed Jul 31 19:41:55 2013 > @@ -2012,6 +2012,7 @@ fill_n(_OutputIterator __first, _Size __ > return _VSTD::__fill_n(__first, __n, __value_, integral_constant<bool, > > is_pointer<_OutputIterator>::value && > > is_trivially_assignable<typename remove_pointer<_OutputIterator>::type, > _Tp>::value && > + is_convertible<_Tp, unsigned > char>::value &&
Test case for this? > sizeof(typename > remove_pointer<_OutputIterator>::type) == 1>()); > } > > > Modified: > libcxx/trunk/test/utilities/time/time.duration/time.duration.cons/default.pass.cpp > URL: > http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/utilities/time/time.duration/time.duration.cons/default.pass.cpp?rev=187552&r1=187551&r2=187552&view=diff > ============================================================================== > --- > libcxx/trunk/test/utilities/time/time.duration/time.duration.cons/default.pass.cpp > (original) > +++ > libcxx/trunk/test/utilities/time/time.duration/time.duration.cons/default.pass.cpp > Wed Jul 31 19:41:55 2013 > @@ -27,7 +27,7 @@ test() > D d; > assert(d.count() == typename D::rep()); > #ifndef _LIBCPP_HAS_NO_CONSTEXPR > - constexpr D d2; > + constexpr D d2 = D(); > static_assert(d2.count() == typename D::rep(), ""); > #endif > } > > > _______________________________________________ > cfe-commits mailing list > cfe-commits@cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits _______________________________________________ cfe-commits mailing list cfe-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
