"H.J. Lu" <hongjiu...@intel.com> writes:
> diff --git a/gcc/explow.c b/gcc/explow.c
> index 460af1f..9b3c082 100644
> --- a/gcc/explow.c
> +++ b/gcc/explow.c
> @@ -611,6 +611,8 @@ copy_to_reg (rtx x)
> rtx
> copy_addr_to_reg (rtx x)
> {
> + if (GET_MODE (x) != VOIDmode && GET_MODE (x) != Pmode)
> + x = convert_to_mode (Pmode, x, 1);
> return copy_to_mode_reg (Pmode, x);
> }
I think you need to say why the conversion should be done here
rather than in the caller.
Regardless of that, though: I think this should be convert_memory_address
rather than convert_to_mode. Paasing 1 is wrong, because pointers are
signed on some targets.
Richard
