[Bug target/127086] RISC-V: mode-switching fails to hoist VXRM writes out of some vectorized loops

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127086

--- Comment #5 from Jeffrey A. Law <law at gcc dot gnu.org> ---
As I stated, if you have function calls in the IL, then the special case isn't
going to trigger because you have to restore VXRM state after the call point.