[Bug c/84999] [7/8 Regression] ICE in make_vector_type, at tree.c:9561

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84999

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
-m32 doesn't support __int128, nor int __attribute__((mode(TI))), and the
__float128 vector comparison would be just a loophole to get at that support.
C++ FE diagnoses this already:
pr84999.c:5:5: error: could not find an integer type of the same size as
‘__float128’
and I think C FE should do the same.