S/390: Do not use LA with index register on z196 or newer.
authorRobin Dapp <rdapp@linux.ibm.com>
Tue, 17 Jul 2018 12:08:06 +0000 (12:08 +0000)
committerRobin Dapp <rdapp@gcc.gnu.org>
Tue, 17 Jul 2018 12:08:06 +0000 (12:08 +0000)
commit5211d26a2663bfb88992102952e809bd3da7e274
tree640661b1c974e299438b33e8af4ae25d1f8a7486
parent22800d6629dd7a9dde96276a3d93dabe236e2ea6
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.

From-SVN: r262818
gcc/ChangeLog
gcc/config/s390/s390.c