[Bug testsuite/99605] [11 regression] new test case g++.dg/modules/builtin-3_a.C fails for 32 bits

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99605

--- Comment #3 from Nathan Sidwell <nathan at gcc dot gnu.org> ---
I removed the scans, they're too brittle, didn't realize this report was a
thing

* 671f9f5c0f0 2021-04-06 | c++: Simplify va_arg test