On 9/16/19 9:57 AM, David Hildenbrand wrote: > As we are moving between address spaces, we can use access_memmove_idx() > without checking for destructive overlaps (especially of real storage > locations): > "Each storage operand is processed left to right. The > storage-operand-consistency rules are the same as > for MOVE (MVC), except that when the operands > overlap in real storage, the use of the common real- > storage locations is not necessarily recognized." > > Signed-off-by: David Hildenbrand <da...@redhat.com> > --- > target/s390x/mem_helper.c | 26 ++++++++++++-------------- > 1 file changed, 12 insertions(+), 14 deletions(-)
Comment references access_memmove_idx. Reviewed-by: Richard Henderson <richard.hender...@linaro.org> r~
