[Bug target/121064] Loongarch: FFmpeg test failure when enable autovectorization

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121064

--- Comment #7 from Xi Ruoyao <xry111 at gcc dot gnu.org> ---
Created attachment 61863
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61863&action=edit
draft patch