mirror of https://github.com/rust-lang/rust.git
16 lines
318 B
Rust
16 lines
318 B
Rust
// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
|
|
//@ test-mir-pass: InstSimplify
|
|
|
|
// EMIT_MIR combine_array_len.norm2.InstSimplify.diff
|
|
fn norm2(x: [f32; 2]) -> f32 {
|
|
// CHECK-LABEL: fn norm2(
|
|
// CHECK-NOT: Len(
|
|
let a = x[0];
|
|
let b = x[1];
|
|
a*a + b*b
|
|
}
|
|
|
|
fn main() {
|
|
assert_eq!(norm2([3.0, 4.0]), 5.0*5.0);
|
|
}
|