File: vec-iter-collect-len.rs

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rustc 1.87.0%2Bdfsg1-1
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//@ compile-flags: -Copt-level=3
#![crate_type = "lib"]

#[no_mangle]
pub fn get_len() -> usize {
    // CHECK-LABEL: @get_len
    // CHECK-NOT: call
    // CHECK-NOT: invoke
    [1, 2, 3].iter().collect::<Vec<_>>().len()
}