r262818 - in /trunk/gcc: ChangeLog config/s390/...

[rdapp@gcc.gnu.org]

Author: rdapp
Date: Tue Jul 17 12:08:06 2018
New Revision: 262818

URL: https://gcc.gnu.org/viewcvs?rev=262818&root=gcc&view=rev
Log:
S/390: Do not use LA with index register on z196 or newer.

gcc/ChangeLog:

2018-07-17  Robin Dapp  <rdapp@linux.ibm.com>

	* config/s390/s390.c (preferred_la_operand_p): Do not use LA with
	index register on z196 or later.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/s390/s390.c