[Bug target/70341] [7/8/9 Regression] cost model for addresses is incorrect, slsr is using reg + reg + CST for arm

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70341

--- Comment #17 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Wed Feb 27 18:11:26 2019
New Revision: 269260

URL: https://gcc.gnu.org/viewcvs?rev=269260&root=gcc&view=rev
Log:
        PR target/70341
        * config/aarch64/aarch64.md (casesi): Create the casesi_dispatch
        MEM manually here, set MEM_READONLY_P and MEM_NOTRAP_P on it.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/aarch64/aarch64.md