Compiling with `O3`, the `early-machinelicm` pass hoisted the asm statement to a path that has been executed unconditionally during stack unwinding. On hardware without vector extension support, this resulted in reading a nonexistent register.
Compiling with `O3`, the `early-machinelicm` pass hoisted the asm statement to a path that has been executed unconditionally during stack unwinding. On hardware without vector extension support, this resulted in reading a nonexistent register.