vlib/v/checker/tests/static_init_err.vv:10:2: warning: function `foo` must be called from an `unsafe` block
    8 | 
    9 | fn main() {
   10 |     foo()
      |     ~~~~~
   11 | }
vlib/v/checker/tests/static_init_err.vv:4:9: warning: unused variable: `aa`
    2 | fn foo() {
    3 |     b := 23
    4 |     static aa := b
      |            ~~
    5 |     static bb := 1 + 1
    6 |     static cc := ''.str()
vlib/v/checker/tests/static_init_err.vv:5:9: warning: unused variable: `bb`
    3 |     b := 23
    4 |     static aa := b
    5 |     static bb := 1 + 1
      |            ~~
    6 |     static cc := ''.str()
    7 | }
vlib/v/checker/tests/static_init_err.vv:6:9: warning: unused variable: `cc`
    4 |     static aa := b
    5 |     static bb := 1 + 1
    6 |     static cc := ''.str()
      |            ~~
    7 | }
    8 |
vlib/v/checker/tests/static_init_err.vv:4:9: error: cannot initialized static variable with non-constant value
    2 | fn foo() {
    3 |     b := 23
    4 |     static aa := b
      |            ~~
    5 |     static bb := 1 + 1
    6 |     static cc := ''.str()
vlib/v/checker/tests/static_init_err.vv:6:9: error: cannot initialized static variable with non-constant value
    4 |     static aa := b
    5 |     static bb := 1 + 1
    6 |     static cc := ''.str()
      |            ~~
    7 | }
    8 |