On Sun, Nov 17, 2013 at 4:12 PM, Ulrich Weigand <uweig...@de.ibm.com> wrote: > Hello, > > when accessing the sdmode_stack_slot, code in rs6000_emit_move would > unconditionally use > rtx mem = adjust_address_nv (operands[0], mode, 4); > > This is wrong in little-endian mode; we always need to access the > low word there too. > > Fixed by the patch below, which fixes a large number of DFP test > suite failures in little-endian. > > Tested on powerpc64-linux and powerpc64le-linux. > > OK for mainline?
> ChangeLog: > > * config/rs6000/rs6000.c (rs6000_emit_move): Use low word of > sdmode_stack_slot also in little-endian mode. Okay. Thanks, David
