[Bug ipa/127693] [14/15/16 Regression] __builtin_constant_p vs IPA SRA and inlining

[thiago at kde dot org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127693

--- Comment #30 from Thiago Macieira <thiago at kde dot org> ---
(In reply to Richard Biener from comment #29)
> So - fixed again ;)

And now the original testcase works just fine.