rust/tests/ui/binop/shift-various-bad-types.rs

32 lines
544 B
Rust

// Test that we can do shifts by any integral type.
struct Panolpy {
char: char,
str: &'static str,
}
fn foo(p: &Panolpy) {
22 >> p.char;
//~^ ERROR E0277
22 >> p.str;
//~^ ERROR E0277
22 >> p;
//~^ ERROR E0277
let x;
22 >> x; // ambiguity error winds up being suppressed
22 >> 1;
// Integer literal types are OK
// Type of the result follows the LHS, not the RHS:
let _: i32 = 22_i64 >> 1_i32;
//~^ ERROR mismatched types
//~| expected `i32`, found `i64`
}
fn main() {
}