[Bug target/109780] [12/13/14 Regression] csmith: runtime crash with -O2 -march=znver1

[xry111 at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109780

--- Comment #15 from Xi Ruoyao <xry111 at gcc dot gnu.org> ---
attachment 54666 from PR109093 seems able to fix this.  Could we make it into
trunk and the release branches?