Remove ix86_split_call_pop_vzeroupper.

Remove ix86_split_call_pop_vzeroupper.

2010-11-02  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386-protos.h (ix86_split_call_pop_vzeroupper):
	Removed.
	* config/i386/i386.c (ix86_split_call_pop_vzeroupper): Likewise.

	* config/i386/i386.md (*call_pop_0_vzeroupper): Use parallel
	and call ix86_split_call_vzeroupper instead of
	ix86_split_call_pop_vzeroupper.
	(*call_pop_1_vzeroupper): Likewise.
	(*sibcall_pop_1_vzeroupper): Likewise.
	(*call_value_pop_0_vzeroupper): Likewise.
	(*call_value_pop_1_vzeroupper): Likewise.
	(*sibcall_value_pop_1_vzeroupper): Likewise.

From-SVN: r166218