On 10/23/2017 11:20 AM, Richard Sandiford wrote: > This patch changes the type of stack_var::size from HOST_WIDE_INT > to poly_uint64. The difference in signedness is because the > field was set by: > > v->size = tree_to_uhwi (size); > > > 2017-10-23 Richard Sandiford <richard.sandif...@linaro.org> > Alan Hayward <alan.hayw...@arm.com> > David Sherwood <david.sherw...@arm.com> > > gcc/ > * cfgexpand.c (stack_var::size): Change from a HOST_WIDE_INT > to a poly_uint64. > (add_stack_var, stack_var_cmp, partition_stack_vars) > (dump_stack_var_partition): Update accordingly. > (alloc_stack_frame_space): Take the size as a poly_int64 rather > than a HOST_WIDE_INT. > (expand_stack_vars, expand_one_stack_var_1): Handle polynomial sizes. > (defer_stack_allocation, estimated_stack_frame_size): Likewise. > (account_stack_vars, expand_one_var): Likewise. Return a poly_uint64 > rather than a HOST_WIDE_INT. > OK jeff
