Merging r228353:
------------------------------------------------------------------------
r228353 | ericwf | 2015-02-05 15:01:40 -0800 (Thu, 05 Feb 2015) | 1 line
Remove use of _[A-Z] identifiers and poison them to detect usage
------------------------------------------------------------------------
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/branches/release_36@228668 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/future b/include/future
index 6fe6f8d..ad7af72 100644
--- a/include/future
+++ b/include/future
@@ -783,10 +783,10 @@
{
if (this->__state_ & base::__constructed)
reinterpret_cast<_Rp*>(_VSTD::addressof(this->__value_))->~_Rp();
- typedef typename __allocator_traits_rebind<_Alloc, __assoc_state_alloc>::type _A;
- typedef allocator_traits<_A> _ATraits;
+ typedef typename __allocator_traits_rebind<_Alloc, __assoc_state_alloc>::type _Al;
+ typedef allocator_traits<_Al> _ATraits;
typedef pointer_traits<typename _ATraits::pointer> _PTraits;
- _A __a(__alloc_);
+ _Al __a(__alloc_);
this->~__assoc_state_alloc();
__a.deallocate(_PTraits::pointer_to(*this), 1);
}
@@ -809,10 +809,10 @@
void
__assoc_state_alloc<_Rp&, _Alloc>::__on_zero_shared() _NOEXCEPT
{
- typedef typename __allocator_traits_rebind<_Alloc, __assoc_state_alloc>::type _A;
- typedef allocator_traits<_A> _ATraits;
+ typedef typename __allocator_traits_rebind<_Alloc, __assoc_state_alloc>::type _Al;
+ typedef allocator_traits<_Al> _ATraits;
typedef pointer_traits<typename _ATraits::pointer> _PTraits;
- _A __a(__alloc_);
+ _Al __a(__alloc_);
this->~__assoc_state_alloc();
__a.deallocate(_PTraits::pointer_to(*this), 1);
}
@@ -835,10 +835,10 @@
void
__assoc_sub_state_alloc<_Alloc>::__on_zero_shared() _NOEXCEPT
{
- typedef typename __allocator_traits_rebind<_Alloc, __assoc_sub_state_alloc>::type _A;
- typedef allocator_traits<_A> _ATraits;
+ typedef typename __allocator_traits_rebind<_Alloc, __assoc_sub_state_alloc>::type _Al;
+ typedef allocator_traits<_Al> _ATraits;
typedef pointer_traits<typename _ATraits::pointer> _PTraits;
- _A __a(__alloc_);
+ _Al __a(__alloc_);
this->~__assoc_sub_state_alloc();
__a.deallocate(_PTraits::pointer_to(*this), 1);
}
diff --git a/include/memory b/include/memory
index 662faa0..40fc8ae 100644
--- a/include/memory
+++ b/include/memory
@@ -2890,8 +2890,8 @@
{
typedef typename unique_ptr<_T1, _D1>::pointer _P1;
typedef typename unique_ptr<_T2, _D2>::pointer _P2;
- typedef typename common_type<_P1, _P2>::type _V;
- return less<_V>()(__x.get(), __y.get());
+ typedef typename common_type<_P1, _P2>::type _Vp;
+ return less<_Vp>()(__x.get(), __y.get());
}
template <class _T1, class _D1, class _T2, class _D2>
@@ -3677,11 +3677,11 @@
void
__shared_ptr_pointer<_Tp, _Dp, _Alloc>::__on_zero_shared_weak() _NOEXCEPT
{
- typedef typename __allocator_traits_rebind<_Alloc, __shared_ptr_pointer>::type _A;
- typedef allocator_traits<_A> _ATraits;
+ typedef typename __allocator_traits_rebind<_Alloc, __shared_ptr_pointer>::type _Al;
+ typedef allocator_traits<_Al> _ATraits;
typedef pointer_traits<typename _ATraits::pointer> _PTraits;
- _A __a(__data_.second());
+ _Al __a(__data_.second());
__data_.second().~_Alloc();
__a.deallocate(_PTraits::pointer_to(*this), 1);
}
@@ -3746,10 +3746,10 @@
void
__shared_ptr_emplace<_Tp, _Alloc>::__on_zero_shared_weak() _NOEXCEPT
{
- typedef typename __allocator_traits_rebind<_Alloc, __shared_ptr_emplace>::type _A;
- typedef allocator_traits<_A> _ATraits;
+ typedef typename __allocator_traits_rebind<_Alloc, __shared_ptr_emplace>::type _Al;
+ typedef allocator_traits<_Al> _ATraits;
typedef pointer_traits<typename _ATraits::pointer> _PTraits;
- _A __a(__data_.first());
+ _Al __a(__data_.first());
__data_.first().~_Alloc();
__a.deallocate(_PTraits::pointer_to(*this), 1);
}
@@ -4745,8 +4745,8 @@
bool
operator<(const shared_ptr<_Tp>& __x, const shared_ptr<_Up>& __y) _NOEXCEPT
{
- typedef typename common_type<_Tp*, _Up*>::type _V;
- return less<_V>()(__x.get(), __y.get());
+ typedef typename common_type<_Tp*, _Up*>::type _Vp;
+ return less<_Vp>()(__x.get(), __y.get());
}
template<class _Tp, class _Up>
diff --git a/test/libcxx/test/config.py b/test/libcxx/test/config.py
index 92b0004..55916f0 100644
--- a/test/libcxx/test/config.py
+++ b/test/libcxx/test/config.py
@@ -268,7 +268,9 @@
self.config.available_features.add(std)
# Configure include paths
self.compile_flags += ['-nostdinc++']
- self.compile_flags += ['-I' + self.src_root + '/test/support']
+ support_path = os.path.join(self.src_root, 'test/support')
+ self.cxx.compile_flags += ['-I' + support_path]
+ self.cxx.compile_flags += ['-include', os.path.join(support_path, 'nasty_macros.hpp')]
libcxx_headers = self.get_lit_conf('libcxx_headers',
self.src_root + '/include')
if not os.path.isdir(libcxx_headers):
diff --git a/test/support/nasty_macros.hpp b/test/support/nasty_macros.hpp
new file mode 100644
index 0000000..2738e47
--- /dev/null
+++ b/test/support/nasty_macros.hpp
@@ -0,0 +1,32 @@
+#ifndef SUPPORT_NASTY_MACROS_HPP
+#define SUPPORT_NASTY_MACROS_HPP
+
+#define NASTY_MACRO This should not be expanded!!!
+#define _A NASTY_MACRO
+#define _B NASTY_MACRO
+#define _C NASTY_MACRO
+#define _D NASTY_MACRO
+#define _E NASTY_MACRO
+#define _F NASTY_MACRO
+#define _G NASTY_MACRO
+#define _H NASTY_MACRO
+#define _I NASTY_MACRO
+#define _J NASTY_MACRO
+#define _K NASTY_MACRO
+#define _L NASTY_MACRO
+#define _M NASTY_MACRO
+#define _N NASTY_MACRO
+#define _O NASTY_MACRO
+#define _P NASTY_MACRO
+#define _Q NASTY_MACRO
+#define _R NASTY_MACRO
+#define _S NASTY_MACRO
+#define _T NASTY_MACRO
+#define _U NASTY_MACRO
+#define _V NASTY_MACRO
+#define _W NASTY_MACRO
+#define _X NASTY_MACRO
+#define _Y NASTY_MACRO
+#define _Z NASTY_MACRO
+
+#endif // SUPPORT_NASTY_MACROS_HPP
