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