[RFA-v2] Use i386_use_watchpoints for go32v2, bds and windows native

[Pierre Muller]

  I resubmitting an updated patch that
takes into account the remark from Mark,
that only FreeBSD supports hardware watchpoints.
  Eli already gave his approval for the go32 part,
but I also need approval for bsd and for windows.

  This patch is required, in order
for the hardware watchpoint patch for windows gdbserver,
to be useful for windows native gdb debugger connected to a windows native
gdbserver.

http://sourceware.org/ml/gdb-patches/2009-02/msg00206.html

But I didn't get any feedback on that RFC yet :(

By the way, who is responsible for windows gdbserver?



Mark and Chris, is this patch OK?


Pierre Muller
Pascal language support maintainer for GDB



gdb/ChangeLog entry:

2009-02-13  Pierre Muller  <muller@ics.u-strasbg.fr>

	* Extend use of i386_use_watchpoints to all i386 native files
	using hardware watchpoints.
	go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
	i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
	windows-nat.c (init_windows_ops): Ditto.
	config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
	config/i386/nm-cygwin64.h: Ditto.
	config/i386/nm-fbsd.h: Ditto.
	config/i386/nm-go32.h: Ditto.

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