[libcxx] [test] Rename _Up to U, etc. NFCI.

This improves readability and (theoretically) improves portability,
as _Ugly names are reserved.

This performs additional de-uglification, so all of these tests
follow the example of iterator.traits/empty.pass.cpp.

llvm-svn: 310761
This commit is contained in:
Stephan T. Lavavej 2017-08-11 20:54:09 +00:00
parent ed76ab3f1c
commit 709be5eef2
5 changed files with 18 additions and 18 deletions

View File

@ -25,8 +25,8 @@ struct has_value_type
{
private:
struct two {char lx; char lxx;};
template <class _Up> static two test(...);
template <class _Up> static char test(typename _Up::value_type* = 0);
template <class U> static two test(...);
template <class U> static char test(typename U::value_type* = 0);
public:
static const bool value = sizeof(test<T>(0)) == 1;
};

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@ -15,11 +15,11 @@ template <class T>
struct is_transparent
{
private:
struct __two {char __lx; char __lxx;};
template <class _Up> static __two __test(...);
template <class _Up> static char __test(typename _Up::is_transparent* = 0);
struct two {char lx; char lxx;};
template <class U> static two test(...);
template <class U> static char test(typename U::is_transparent* = 0);
public:
static const bool value = sizeof(__test<T>(0)) == 1;
static const bool value = sizeof(test<T>(0)) == 1;
};

View File

@ -15,11 +15,11 @@ template <class T>
struct is_transparent
{
private:
struct __two {char __lx; char __lxx;};
template <class _Up> static __two __test(...);
template <class _Up> static char __test(typename _Up::is_transparent* = 0);
struct two {char lx; char lxx;};
template <class U> static two test(...);
template <class U> static char test(typename U::is_transparent* = 0);
public:
static const bool value = sizeof(__test<T>(0)) == 1;
static const bool value = sizeof(test<T>(0)) == 1;
};

View File

@ -15,11 +15,11 @@ template <class T>
struct is_transparent
{
private:
struct __two {char __lx; char __lxx;};
template <class _Up> static __two __test(...);
template <class _Up> static char __test(typename _Up::is_transparent* = 0);
struct two {char lx; char lxx;};
template <class U> static two test(...);
template <class U> static char test(typename U::is_transparent* = 0);
public:
static const bool value = sizeof(__test<T>(0)) == 1;
static const bool value = sizeof(test<T>(0)) == 1;
};

View File

@ -15,11 +15,11 @@ template <class T>
struct is_transparent
{
private:
struct __two {char __lx; char __lxx;};
template <class _Up> static __two __test(...);
template <class _Up> static char __test(typename _Up::is_transparent* = 0);
struct two {char lx; char lxx;};
template <class U> static two test(...);
template <class U> static char test(typename U::is_transparent* = 0);
public:
static const bool value = sizeof(__test<T>(0)) == 1;
static const bool value = sizeof(test<T>(0)) == 1;
};