[Bug tree-optimization/122762] [16 Regression] various SPECCPU 2017 benchmark ICEs with in prepare_vec_mask, at tree-vect-stmts.cc:1622

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122762

--- Comment #3 from Tamar Christina <tnfchris at gcc dot gnu.org> ---
My reducer finished,

int b;
double k, f;
__attribute__((__simd__)) double pow(double, double);
long a;
double c;
void d() {
  for (; a < b; a++)
    if (a)
      c = pow(f, k);
}

compiled with -march=armv8-a+sve -Ofast

However I can't reproduce it on latest master.. let me try bisecting.