Hi,

a more lightweight version, the watchpoints type conversion does not need to
be done from insert_breakpoints().

Still the check for more than 4 hw watchpoints is unimplemented/broken due to
i386_can_use_hw_breakpoint() just returns 1 unconditionally - it will need an
arch interface change.

No regressions for this change on x86_64-unknown-linux-gnu.


Regards,
Jan