https://gcc.gnu.org/g:4cc3cdcb7ed8e813c6fe9d18c1ac5a235eb7077d
commit r13-8472-g4cc3cdcb7ed8e813c6fe9d18c1ac5a235eb7077d Author: François Dumont <fdum...@gcc.gnu.org> Date: Wed Mar 20 06:47:20 2024 +0100 libstdc++: [_GLIBCXX_DEBUG] Define __cpp_lib_null_iterators _GLIBCXX_DEBUG has now fully N3344 compliant iterator checks, we can define __cpp_lib_null_iterators macros like the normal mode. libstdc++-v3/ChangeLog: * include/std/iterator (__cpp_lib_null_iterators): Define regardless of _GLIBCXX_DEBUG. * include/std/version (__cpp_lib_null_iterators): Likewise. Diff: --- libstdc++-v3/include/std/iterator | 2 +- libstdc++-v3/include/std/version | 4 +--- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/libstdc++-v3/include/std/iterator b/libstdc++-v3/include/std/iterator index 695e18e2c47..a0a8eac570b 100644 --- a/libstdc++-v3/include/std/iterator +++ b/libstdc++-v3/include/std/iterator @@ -67,7 +67,7 @@ #endif #include <bits/range_access.h> -#if __cplusplus >= 201402L && ! defined _GLIBCXX_DEBUG // PR libstdc++/70303 +#if __cplusplus >= 201402L # define __cpp_lib_null_iterators 201304L #endif diff --git a/libstdc++-v3/include/std/version b/libstdc++-v3/include/std/version index bd1bee0190d..ee515c4e66c 100644 --- a/libstdc++-v3/include/std/version +++ b/libstdc++-v3/include/std/version @@ -81,9 +81,7 @@ #define __cpp_lib_integral_constant_callable 201304L #define __cpp_lib_is_final 201402L #define __cpp_lib_make_reverse_iterator 201402L -#ifndef _GLIBCXX_DEBUG // PR libstdc++/70303 -# define __cpp_lib_null_iterators 201304L -#endif +#define __cpp_lib_null_iterators 201304L #define __cpp_lib_robust_nonmodifying_seq_ops 201304L #define __cpp_lib_transformation_trait_aliases 201304L #define __cpp_lib_transparent_operators 201510L