rust/src/test/mir-opt/const_prop/discriminant.rs

// compile-flags: -O

// EMIT_MIR_FOR_EACH_BIT_WIDTH
// EMIT_MIR rustc.main.ConstProp.diff
fn main() {
    let x = (if let Some(true) = Some(true) { 42 } else { 10 }) + 0;
}
[const-prop] Handle MIR Rvalue::Discriminant 2019-09-14 23:05:19 -05:00			`// compile-flags: -O`

Add EMIT_MIR_FOR_EACH_BIT_WIDTH to tests that need it. 2020-04-04 15:25:54 -05:00			`// EMIT_MIR_FOR_EACH_BIT_WIDTH`
--bless more mir-opt tests. 2020-04-04 12:15:01 -05:00			`// EMIT_MIR rustc.main.ConstProp.diff`
[const-prop] Handle MIR Rvalue::Discriminant 2019-09-14 23:05:19 -05:00			`fn main() {`
			`let x = (if let Some(true) = Some(true) { 42 } else { 10 }) + 0;`
			`}`