I rebusmitted the patch after verifying it still builds and works with the current branch as:
https://gcc.gnu.org/pipermail/gcc-patches/2021-January/564486.html | Subject: [PATCH] Add conversions between _Float128 and Decimal. | Message-ID: <20210129024208.ga25...@ibm-toto.the-meissners.org> -- Michael Meissner, IBM IBM, M/S 2506R, 550 King Street, Littleton, MA 01460-6245, USA email: meiss...@linux.ibm.com, phone: +1 (978) 899-4797
