[Bug rtl-optimization/105091] RTL dse1 remove stack mem storing incorrectly

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105091

--- Comment #10 from Jiu Fu Guo <guojiufu at gcc dot gnu.org> ---
Created attachment 52718
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52718&action=edit
m.go sub1.go

Based on Ian's code, the below code also reproduce this issue.
package sub1

func TestBits(callback func(interface{})) {
        for _, test := range []struct {
                x, y, want []int
        }{
                {[]int{}, nil, nil},
                {[]int{0}, nil, nil},
        } {
                p := test.x
                callback(p)
        }
}

---
> go1 sub1.go -quiet -O2 -o sub1.s