[Bug target/89434] [7/8 Regression] wrong code with -Og and __builtin_mul_overflow()

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89434

--- Comment #14 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Thu Feb 28 13:13:33 2019
New Revision: 269277

URL: https://gcc.gnu.org/viewcvs?rev=269277&root=gcc&view=rev
Log:
        PR target/89434
        * config/arm/arm.md (*subsi3_carryin_compare_const): Use
        trunc_int_for_mode (-INTVAL (...), SImode), just instead of
        -UINTVAL (...).

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