[Bug c/59708] clang-compatible checked arithmetic builtins

[pthaugen at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59708

--- Comment #30 from Pat Haugen <pthaugen at gcc dot gnu.org> ---
(In reply to Pat Haugen from comment #29)
> (In reply to Jakub Jelinek from comment #28)
> > Assuming fixed.
> 
> builtin-arith-overflow-14/17 are fixed with the patch, but
> builtin-arith-overflow-1/10/11 still fail for me.
> 
> 

builtin-arith-overflow-1 has been fixed by testsuite patch.
builtin-arith-overflow-10/11 are target problem, I'm working on a fix.