Re: blkmov and alignment

2018-10-05 Thread Paul Koning
> On Oct 5, 2018, at 12:21 PM, Richard Biener > wrote: > > On October 5, 2018 4:17:53 PM GMT+02:00, Paul Koning > wrote: >> The documentation says that argument 4 of the blkmov insn gives the >> alignment, for example 4 if things are word-aligned. >> >> It's documented that, say, the

Re: blkmov and alignment

2018-10-05 Thread Richard Biener
On October 5, 2018 4:17:53 PM GMT+02:00, Paul Koning wrote: >The documentation says that argument 4 of the blkmov insn gives the >alignment, for example 4 if things are word-aligned. > >It's documented that, say, the value 4 means source and destination are >multiples of 4. What isn't clear is

blkmov and alignment

2018-10-05 Thread Paul Koning
The documentation says that argument 4 of the blkmov insn gives the alignment, for example 4 if things are word-aligned. It's documented that, say, the value 4 means source and destination are multiples of 4. What isn't clear is whether the length is also a multiple of 4 in this case. In