Author: stl_msft
Date: Thu Apr 12 16:56:10 2018
New Revision: 329974
URL: http://llvm.org/viewvc/llvm-project?rev=329974&view=rev
Log:
[libcxx] [test] Avoid unary_function.
Replace unary_function inheritance (which was never required,
even in C++98) with argument_type and result_type typedefs.
This increases portability, as unary_function was removed in C++17
and MSVC has implemented that removal.
Fixes D45596.
Modified:
libcxx/trunk/test/support/Counter.h
Modified: libcxx/trunk/test/support/Counter.h
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/support/Counter.h?rev=329974&r1=329973&r2=329974&view=diff
==============================================================================
--- libcxx/trunk/test/support/Counter.h (original)
+++ libcxx/trunk/test/support/Counter.h Thu Apr 12 16:56:10 2018
@@ -45,8 +45,10 @@ namespace std {
template <class T>
struct hash<Counter<T> >
- : public std::unary_function<Counter<T>, std::size_t>
{
+ typedef Counter<T> argument_type;
+ typedef std::size_t result_type;
+
std::size_t operator()(const Counter<T>& x) const {return
std::hash<T>(x.get());}
};
}
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
