[Bug target/68149] [6 Regression][ARM] ICE when splitting unaligned DImode load

[ktkachov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68149

--- Comment #3 from ktkachov at gcc dot gnu.org ---
Author: ktkachov
Date: Fri Nov 20 15:15:31 2015
New Revision: 230663

URL: https://gcc.gnu.org/viewcvs?rev=230663&root=gcc&view=rev
Log:
[ARM] PR 68149 Fix ICE in unaligned_loaddi split

        PR target/68149
        * config/arm/arm.md (unaligned_loaddi): Delete.
        (unaligned_storedi): Likewise.
        * config/arm/arm.c (gen_movmem_ldrd_strd): Don't generate
        unaligned DImode memory ops.  Instead perform two back-to-back
        unaligned SImode ops.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/arm/arm.c
    trunk/gcc/config/arm/arm.md