error: Rust has no postfix increment operator
  --> $DIR/cfg_select_parse_error.rs:7:22
   |
LL |         false => { 1 ++ 2 }
   |                      ^^ not a valid postfix operator
   |
help: use `+= 1` instead
   |
LL -         false => { 1 ++ 2 }
LL +         false => { { let tmp = 1 ; 1 += 1; tmp } 2 }
   |

error: Rust has no postfix increment operator
  --> $DIR/cfg_select_parse_error.rs:14:29
   |
LL |     false => { fn foo() { 1 +++ 2 } }
   |                             ^^ not a valid postfix operator
   |
help: use `+= 1` instead
   |
LL -     false => { fn foo() { 1 +++ 2 } }
LL +     false => { fn foo() { { let tmp = 1 ; 1 += 1; tmp }+ 2 } }
   |

error: aborting due to 2 previous errors