On 10/23/2017 11:12 AM, Richard Sandiford wrote: > This patch changes symbol_number::bytepos from a HOST_WIDE_INT > to a poly_int64. perform_symbolic_merge can cope with symbolic > offsets as long as the difference between the two offsets is > constant. (This could happen for a constant-sized field that > occurs at a variable offset, for example.) > > > 2017-10-23 Richard Sandiford <[email protected]> > Alan Hayward <[email protected]> > David Sherwood <[email protected]> > > gcc/ > * tree-ssa-math-opts.c (symbolic_number::bytepos): Change from > HOST_WIDE_INT to poly_int64. > (perform_symbolic_merge): Update accordingly. OK. jeff
