[Bug target/89506] [7/8 Regression] ICE: in decompose, at rtl.h:2266 with -Og -g

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89506

--- Comment #12 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Tue Mar 19 10:05:10 2019
New Revision: 269795

URL: https://gcc.gnu.org/viewcvs?rev=269795&root=gcc&view=rev
Log:
        PR target/89506
        * config/arm/arm.md (cmpsi2_addneg): Swap the alternatives and use
        subs for the first alternative except when operands[3] is 1.

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