PATCH: Set size of long/ptr as well as sp/pc for x32

[Joel Brobecker]

>  {
> +  struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
>    amd64_linux_init_abi (info, gdbarch, tdesc_x32_linux,

I cannot approve the patch, but I noticed that you forgot to add
an empty line after the last local variable declaration.

-- 
Joel