On Wed, Jul 31, 2019 at 12:23:18PM +0530, Tejas Joshi wrote: > > In GCC (in rs6000.md) we have the "*add<mode>3_fpr" and similar insns, > > which could be extended to allow DF inputs with an SF output; it doesn't > > yet allow it. > > Thanks for the inputs, I will try to address these points now. I have > built GCC on gcc112 and will apply patch and test testcases there.
For the QP float (binary128, KFmode, take your pick) you need Power9 or newer, so gcc135. Segher
