tests/mir-opt/inline/inline_shims.rs


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// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
#![crate_type = "lib"]

// EMIT_MIR inline_shims.clone.Inline.diff
pub fn clone<A, B>(f: fn(A, B)) -> fn(A, B) {
    // CHECK-LABEL: fn clone(
    // CHECK: (inlined <fn(A, B) as Clone>::clone - shim(fn(A, B)))
    f.clone()
}

// EMIT_MIR inline_shims.drop.Inline.diff
pub fn drop<A, B>(a: *mut Vec<A>, b: *mut Option<B>) {
    // CHECK-LABEL: fn drop(
    // CHECK: (inlined std::ptr::drop_in_place::<Option<B>> - shim(Some(Option<B>)))
    unsafe { std::ptr::drop_in_place(a) }
    unsafe { std::ptr::drop_in_place(b) }
}