[Bug c/97882] [8/9/10/11 Regression] Segmentation Fault on improper redeclaration of function

[msebor at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97882

--- Comment #4 from Martin Sebor <msebor at gcc dot gnu.org> ---
A couple of data points: Clang doesn't support nested functions in any form,
and ICC silently all three storage specifiers (auto, extern, as well as static)
on their definitions and rejects only register.