mirror of https://github.com/rust-lang/rust
22 lines
349 B
Rust
22 lines
349 B
Rust
//@ compile-flags: -O
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#![crate_type="lib"]
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struct A;
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impl Drop for A {
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fn drop(&mut self) {
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extern "C" { fn foo(); }
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unsafe { foo(); }
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}
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}
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#[no_mangle]
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pub fn a(a: Box<i32>) {
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// CHECK-LABEL: define{{.*}}void @a
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// CHECK: call void @__rust_dealloc
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// CHECK-NEXT: call void @foo
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let _a = A;
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drop(a);
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}
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