https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110432
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2023-06-27
Status|UNCONFIRMED |NEW
Keywords| |ABI
CC| |ppalka at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Sascha Scandella from comment #0)
> This leads to a segmentation fault with a simple sample application when
> using clang-16 in combination with stdlibc++.
It's libstdc++
> Would it be possible to change the #if statement such that it would also
> work on macOS when using clang in combination with the stdlibc++?
Still libstdc++ ;-)
> #if !__has_attribute(__init_priority__)
> static ios_base::Init __ioinit;
> #elif defined(_GLIBCXX_SYMVER_GNU)
> __extension__ __asm (".globl _ZSt21ios_base_library_initv");
> #endif
Patrick, we talked about this and IIRC your suggestion was to move the
__has_attribute check into configure, so that it depends on GCC, not on
whichever compiler happens to include <iostream> later.
