Stefan Liebler 04bb21ac93 S390: Use mvcle for copies > 1MB on 32bit with default memcpy variant.
If more than 255 bytes should be copied, the algorithm jumps away.
Before this patch, it jumps to the mvc-loop (.L_G5_12).
Now it jumps first to the "> 1MB" check, which jumps away to
__memcpy_mvcle. Otherwise, the mvc-loop (.L_G5_12) copies the bytes.

ChangeLog:

	* sysdeps/s390/s390-32/memcpy.S (memcpy):
	Jump to 1MB check before executing mvc-loop.
2016-05-24 10:39:13 +02:00
..
2016-01-25 10:43:41 -08:00
2016-01-08 02:19:26 -05:00
2016-01-28 01:52:05 +00:00
2016-04-11 10:27:25 +02:00
2016-05-04 09:14:52 -03:00