* config/i386/i386.md (and<mode>3): Generate zero-extends for
	TARGET_ZERO_EXTEND_WITH_AND && optimize_function_for_speed_p (cfun))
	only.
	(*anddi3_doubleword): Split before reload. Merge with
	anddi->zext pre-reload splitter.
	(*andndi3_doubleword): Split before reload.
	(*<code>di3_doubleword): Ditto.
	(*one_cmpldi2_doubleword): Ditto.

From-SVN: r272323