S/390: Do not use LA with index register on z196 or newer.
commitca434dcf2fcfaadd3eb304a991d0612ecc4e6a12
authorrdapp <rdapp@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 17 Jul 2018 12:08:06 +0000 (17 12:08 +0000)
committerrdapp <rdapp@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 17 Jul 2018 12:08:06 +0000 (17 12:08 +0000)
tree640661b1c974e299438b33e8af4ae25d1f8a7486
parent908d23b5abe1b5fb433fdc06dd70370b78f2fdb8
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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@262818 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/s390/s390.c