[libc++] Add a missing <_Compare> template argument.

Sometimes `_Compare` is an lvalue reference type, so letting it be
deduced is pretty much always wrong. (Well, less efficient than
it could be, anyway.)

Differential Revision: https://reviews.llvm.org/D93562
This commit is contained in:
Arthur O'Dwyer 2020-12-18 15:11:51 -05:00
parent 08d4a50467
commit eef4bdbb34

View File

@ -4483,7 +4483,7 @@ __buffered_inplace_merge(_BidirectionalIterator __first, _BidirectionalIterator
value_type* __p = __buff;
for (_BidirectionalIterator __i = __first; __i != __middle; __d.template __incr<value_type>(), (void) ++__i, (void) ++__p)
::new ((void*)__p) value_type(_VSTD::move(*__i));
_VSTD::__half_inplace_merge(__buff, __p, __middle, __last, __first, __comp);
_VSTD::__half_inplace_merge<_Compare>(__buff, __p, __middle, __last, __first, __comp);
}
else
{
@ -4492,9 +4492,10 @@ __buffered_inplace_merge(_BidirectionalIterator __first, _BidirectionalIterator
::new ((void*)__p) value_type(_VSTD::move(*__i));
typedef reverse_iterator<_BidirectionalIterator> _RBi;
typedef reverse_iterator<value_type*> _Rv;
_VSTD::__half_inplace_merge(_Rv(__p), _Rv(__buff),
typedef __invert<_Compare> _Inverted;
_VSTD::__half_inplace_merge<_Inverted>(_Rv(__p), _Rv(__buff),
_RBi(__middle), _RBi(__first),
_RBi(__last), _VSTD::__invert<_Compare>(__comp));
_RBi(__last), _Inverted(__comp));
}
}