[rustc.git] / src / test / mir-opt / const_prop / boxes.rs

// compile-flags: -O
// ignore-emscripten compiled with panic=abort by default
// ignore-wasm32
// ignore-wasm64

#![feature(box_syntax)]

// Note: this test verifies that we, in fact, do not const prop `box`

// EMIT_MIR rustc.main.ConstProp.diff
fn main() {
    let x = *(box 42) + 0;
}
Commit	Line	Data
e74abb32 XL	1	// compile-flags: -O
	2	// ignore-emscripten compiled with panic=abort by default
	3	// ignore-wasm32
	4	// ignore-wasm64
	5
	6	#![feature(box_syntax)]
	7
	8	// Note: this test verifies that we, in fact, do not const prop `box`
	9
ba9703b0	10	// EMIT_MIR rustc.main.ConstProp.diff
e74abb32 XL	11	fn main() {
	12	let x = *(box 42) + 0;
	13	}