https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114869
Joseph S. Myers <jsm28 at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |13.4
Summary|GCC says nullptr_t is a C |[13/14/15 Regression] GCC
|built in but it should be |says nullptr_t is a C built
|in <stddef.h> |in but it should be in
| |<stddef.h>
Keywords| |rejects-valid
Assignee|mpolacek at gcc dot gnu.org |jsm28 at gcc dot gnu.org
--- Comment #2 from Joseph S. Myers <jsm28 at gcc dot gnu.org> ---
Testing a fix. This is an rejects-valid regression in GCC 13 and later, not
specific to C23 mode; a valid program "int nullptr_t;" is wrongly rejected.