[rustc.git] / src / test / debuginfo / trait-pointers.rs

// min-lldb-version: 310

// compile-flags:-g
// gdb-command:run
// lldb-command:run

#![allow(unused_variables)]
#![feature(omit_gdb_pretty_printer_section)]
#![omit_gdb_pretty_printer_section]

trait Trait {
    fn method(&self) -> isize { 0 }
}

struct Struct {
    a: isize,
    b: f64
}

impl Trait for Struct {}

// There is no real test here yet. Just make sure that it compiles without crashing.
fn main() {
    let stack_struct = Struct { a:0, b: 1.0 };
    let reference: &Trait = &stack_struct as &Trait;
    let unique: Box<Trait> = Box::new(Struct { a:2, b: 3.0 }) as Box<Trait>;
}
Commit	Line	Data
1a4d82fc JJ	1	// min-lldb-version: 310
	2
	3	// compile-flags:-g
	4	// gdb-command:run
	5	// lldb-command:run
	6
	7	#![allow(unused_variables)]
b039eaaf	8	#![feature(omit_gdb_pretty_printer_section)]
1a4d82fc JJ	9	#![omit_gdb_pretty_printer_section]
	10
	11	trait Trait {
c34b1796	12	fn method(&self) -> isize { 0 }
1a4d82fc JJ	13	}
	14
	15	struct Struct {
c34b1796	16	a: isize,
1a4d82fc JJ	17	b: f64
	18	}
	19
	20	impl Trait for Struct {}
	21
	22	// There is no real test here yet. Just make sure that it compiles without crashing.
	23	fn main() {
	24	let stack_struct = Struct { a:0, b: 1.0 };
	25	let reference: &Trait = &stack_struct as &Trait;
c295e0f8	26	let unique: Box<Trait> = Box::new(Struct { a:2, b: 3.0 }) as Box<Trait>;
1a4d82fc	27	}