src/test/ui/lint/issue-86600-lint-twice.rs

   1 // Regression test for #86600, where an instance of the
   2 // `illegal_floating_point_literal_pattern` lint was issued twice.
   3
   4 // check-pass
   5
   6 fn main() {
   7     let x = 42.0;
   8
   9     match x {
  10         5.0 => {}
  11         //~^ WARNING: floating-point types cannot be used in patterns
  12         //~| WARNING: this was previously accepted by the compiler
  13         _ => {}
  14     }
  15 }