[rustc.git] / tests / mir-opt / const_prop / mutable_variable_no_prop.rs

// unit-test: ConstProp

static mut STATIC: u32 = 0x42424242;

// EMIT_MIR mutable_variable_no_prop.main.ConstProp.diff
fn main() {
    let mut x = 42;
    unsafe {
        x = STATIC;
    }
    let y = x;
}
Commit	Line	Data
49aad941	1	// unit-test: ConstProp
f9f354fc	2
9c376795	3	static mut STATIC: u32 = 0x42424242;
f9f354fc	4
3dfed10e	5	// EMIT_MIR mutable_variable_no_prop.main.ConstProp.diff
f9f354fc XL	6	fn main() {
	7	let mut x = 42;
	8	unsafe {
	9	x = STATIC;
	10	}
	11	let y = x;
	12	}