12 lines
263 B
Rust
12 lines
263 B
Rust
// ignore-debug: the debug assertions get in the way
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// compile-flags: -O
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#![crate_type="lib"]
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#[no_mangle]
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pub fn get_len() -> usize {
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// CHECK-LABEL: @get_len
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// CHECK-NOT: call
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// CHECK-NOT: invoke
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[1, 2, 3].iter().collect::<Vec<_>>().len()
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}
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