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

// skip-filecheck
// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
// unit-test: ConstProp

// EMIT_MIR mutable_variable_aggregate_partial_read.main.ConstProp.diff
fn main() {
    let mut x: (i32, i32) = foo();
    x.1 = 99;
    x.0 = 42;
    let y = x.1;
}

#[inline(never)]
fn foo() -> (i32, i32) {
    unimplemented!()
}
Commit	Line	Data
ed00b5ec	1	// skip-filecheck
fe692bf9	2	// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
49aad941	3	// unit-test: ConstProp
f9f354fc	4
3dfed10e	5	// EMIT_MIR mutable_variable_aggregate_partial_read.main.ConstProp.diff
f9f354fc XL	6	fn main() {
	7	let mut x: (i32, i32) = foo();
	8	x.1 = 99;
	9	x.0 = 42;
	10	let y = x.1;
	11	}
	12
	13	#[inline(never)]
	14	fn foo() -> (i32, i32) {
	15	unimplemented!()
	16	}