[binutils-gdb] Handle void * conversions in FreeBSD/x86 native code to fix C++ build.

[sergiodj+buildbot at sergiodj dot net]

*** TEST RESULTS FOR COMMIT 21002a635bf3da33367592e3a3ab3cce24fe5299 ***

Author: John Baldwin <jhb@FreeBSD.org>
Branch: master
Commit: 21002a635bf3da33367592e3a3ab3cce24fe5299

Handle void * conversions in FreeBSD/x86 native code to fix C++ build.

gdb/ChangeLog:

	* amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
	to void *.
	(amd64bsd_store_inferior_registers): Likewise.
	* fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
	(resume_all_threads_cb): Likewise.
	* i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
	(i386bsd_collect_gregset): Likewise.
	(i386bsd_fetch_inferior_registers): Change xstateregs to void *.
	(i386bsd_store_inferior_registers): Likewise.