r244548 - in /trunk/gcc: ChangeLog config/i386/...

Tue Jan 17 19:44:00 GMT 2017

Author: uros
Date: Tue Jan 17 19:44:53 2017
New Revision: 244548

URL: https://gcc.gnu.org/viewcvs?rev=244548&root=gcc&view=rev
Log:
	* config/i386/i386.h (MASK_CLASS_P): New define.
	* config/i386/i386.c (inline_secondary_memory_needed): Ensure that
	there are no registers from different register sets also when
	mask registers are used.  Update function comment.
	* config/i386/i386.md (*movsi_internal): Split (*k/*krm) alternative
	to (*k/*r) and (*k/*km) alternatives.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/config/i386/i386.h
    trunk/gcc/config/i386/i386.md