On Thu, Jul 16, 2026 at 06:20:26AM -0500, Vijay Shankar wrote: > Split the movxo pattern into DMF and non-DMF variants. > > Use DMF move instructions (dmxxinstdmr512, dmmr, and dmxxextfdmr512) > for accumulator/DMR moves while retaining the existing split for > non-DMR operands. > > 2026-07-15 Vijay Shankar <[email protected]> > > gcc/ChangeLog: > * config/rs6000/mma.md (*movxo): renamed to movxo_nodmf > (*movxo_nodmf): updated contraint to use wD and add !TARGET_DMF > (*movxo_dmf): New pattern to handle dmf insert/extract from vsx
All of these patches are cleared to be back ported to the GCC 16 branch after a short delay to make sure the master branch was not broken, given they only modify PowerPC specific files or documentation files. -- Michael Meissner, IBM PO Box 98, Ayer, Massachusetts, USA, 01432 email: [email protected]
