[Bug rtl-optimization/91994] [10 Regression] r276327 breaks -mvzeroupper

[uros at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91994

--- Comment #12 from uros at gcc dot gnu.org ---
Author: uros
Date: Tue Oct  8 17:01:55 2019
New Revision: 276707

URL: https://gcc.gnu.org/viewcvs?rev=276707&root=gcc&view=rev
Log:
        PR target/91994
        * config/i386/i386.c (x86_avx_u128_mode_needed): Use SSE_REG
        instead of ALL_SSE_REG to check if function call preserves some
        256-bit SSE registers.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c