libstdc++: Fix some undeclared uses of uintptr_t [PR116247]

libstdc++-v3/ChangeLog:

	PR libstdc++/116247
	* include/bits/fs_path.h: Use __UINTPTR_TYPE__ instead of
	uintptr_t.
	* include/bits/shared_ptr_atomic.h: Likewise.
	* include/ext/pointer.h: Include <stdint.h>.

diff --git a/libstdc++-v3/include/bits/fs_path.h b/libstdc++-v3/include/bits/fs_path.h
index a42f4bf925251124d700a0a34c8d4791d7c3a8e6..62af6d98bb7db811715708d7f2c338c47a5dacac 100644 (file)
--- a/libstdc++-v3/include/bits/fs_path.h
+++ b/libstdc++-v3/include/bits/fs_path.h
@@ -689,7 +689,7 @@ namespace __detail
       ~_List() = default;
 
       _Type type() const noexcept
-      { return _Type(reinterpret_cast<uintptr_t>(_M_impl.get()) & 0x3); }
+      { return _Type(reinterpret_cast<__UINTPTR_TYPE__>(_M_impl.get()) & 0x3); }
 
       void type(_Type) noexcept;
 

diff --git a/libstdc++-v3/include/bits/shared_ptr_atomic.h b/libstdc++-v3/include/bits/shared_ptr_atomic.h
index 1403c6a17c5f6cd32e2b7f0075ddd6f8b058fa0e..1e314b044bcdb68fae27ecedd4b34daa61194c41 100644 (file)
--- a/libstdc++-v3/include/bits/shared_ptr_atomic.h
+++ b/libstdc++-v3/include/bits/shared_ptr_atomic.h
@@ -401,6 +401,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
       {
        // Either __shared_count<> or __weak_count<>
        using __count_type = decltype(_Tp::_M_refcount);
+       using uintptr_t = __UINTPTR_TYPE__;
 
        // _Sp_counted_base<>*
        using pointer = decltype(__count_type::_M_pi);

diff --git a/libstdc++-v3/include/ext/pointer.h b/libstdc++-v3/include/ext/pointer.h
index 534b3c78226e716548f01ccaf0d1214e4675d704..0ead6f53d5f56caa9f15c1b5907122c99eb447e4 100644 (file)
--- a/libstdc++-v3/include/ext/pointer.h
+++ b/libstdc++-v3/include/ext/pointer.h
@@ -42,6 +42,7 @@
 #  include <iosfwd>
 #endif
 
+#include <stdint.h> // uintptr_t
 #include <bits/stl_iterator_base_types.h>
 #include <ext/cast.h>
 #include <ext/type_traits.h>