[Bug c++/87413] strlen accepted in array declaration

[bernd.edlinger at hotmail dot de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87413

--- Comment #1 from Bernd Edlinger <bernd.edlinger at hotmail dot de> ---
so current trunk accepts the variant test1.c with __builtin_strlen
both C and C++:

$ gcc -Wall -S test1.c
$ gcc -x c++ -Wall -S test1.c

Don't know it that is valid.