30 lines
574 B
Rust
30 lines
574 B
Rust
// skip-filecheck
|
|
// unit-test: InstSimplify
|
|
|
|
// EMIT_MIR bool_compare.opt1.InstSimplify.diff
|
|
fn opt1(x: bool) -> u32 {
|
|
if x != true { 0 } else { 1 }
|
|
}
|
|
|
|
// EMIT_MIR bool_compare.opt2.InstSimplify.diff
|
|
fn opt2(x: bool) -> u32 {
|
|
if true != x { 0 } else { 1 }
|
|
}
|
|
|
|
// EMIT_MIR bool_compare.opt3.InstSimplify.diff
|
|
fn opt3(x: bool) -> u32 {
|
|
if x == false { 0 } else { 1 }
|
|
}
|
|
|
|
// EMIT_MIR bool_compare.opt4.InstSimplify.diff
|
|
fn opt4(x: bool) -> u32 {
|
|
if false == x { 0 } else { 1 }
|
|
}
|
|
|
|
fn main() {
|
|
opt1(false);
|
|
opt2(false);
|
|
opt3(false);
|
|
opt4(false);
|
|
}
|