[Bug rtl-optimization/64010] [msp430-elf] struct function dereference clobbers parameter passed to function

[amykyta3 at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64010

--- Comment #8 from Alex Mykyta <amykyta3 at gmail dot com> ---
Also confirmed Ulrich's patch.
Thank you for taking care of this.