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126 lines
3.1 KiB
Rust
126 lines
3.1 KiB
Rust
// check-pass
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#![allow(warnings)]
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// Some type that is not copyable.
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struct Bar;
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mod constants {
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use Bar;
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fn no_impl_copy_empty_value_no_elements() {
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const FOO: Option<Bar> = None;
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const ARR: [Option<Bar>; 0] = [FOO; 0];
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}
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fn no_impl_copy_empty_value_single_element() {
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const FOO: Option<Bar> = None;
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const ARR: [Option<Bar>; 1] = [FOO; 1];
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}
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fn no_impl_copy_empty_value_multiple_elements() {
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const FOO: Option<Bar> = None;
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const ARR: [Option<Bar>; 2] = [FOO; 2];
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}
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fn no_impl_copy_value_no_elements() {
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const FOO: Option<Bar> = Some(Bar);
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const ARR: [Option<Bar>; 0] = [FOO; 0];
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}
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fn no_impl_copy_value_single_element() {
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const FOO: Option<Bar> = Some(Bar);
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const ARR: [Option<Bar>; 1] = [FOO; 1];
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}
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fn no_impl_copy_value_multiple_elements() {
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const FOO: Option<Bar> = Some(Bar);
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const ARR: [Option<Bar>; 2] = [FOO; 2];
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}
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fn impl_copy_empty_value_no_elements() {
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const FOO: Option<u32> = None;
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const ARR: [Option<u32>; 0] = [FOO; 0];
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}
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fn impl_copy_empty_value_one_element() {
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const FOO: Option<u32> = None;
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const ARR: [Option<u32>; 1] = [FOO; 1];
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}
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fn impl_copy_empty_value_multiple_elements() {
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const FOO: Option<u32> = None;
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const ARR: [Option<u32>; 2] = [FOO; 2];
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}
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fn impl_copy_value_no_elements() {
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const FOO: Option<u32> = Some(4);
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const ARR: [Option<u32>; 0] = [FOO; 0];
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}
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fn impl_copy_value_one_element() {
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const FOO: Option<u32> = Some(4);
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const ARR: [Option<u32>; 1] = [FOO; 1];
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}
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fn impl_copy_value_multiple_elements() {
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const FOO: Option<u32> = Some(4);
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const ARR: [Option<u32>; 2] = [FOO; 2];
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}
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}
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mod non_constants {
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use Bar;
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fn no_impl_copy_empty_value_no_elements() {
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let x = None;
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let arr: [Option<Bar>; 0] = [x; 0];
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}
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fn no_impl_copy_empty_value_single_element() {
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let x = None;
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let arr: [Option<Bar>; 1] = [x; 1];
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}
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fn no_impl_copy_value_no_elements() {
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let x = Some(Bar);
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let arr: [Option<Bar>; 0] = [x; 0];
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}
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fn no_impl_copy_value_single_element() {
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let x = Some(Bar);
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let arr: [Option<Bar>; 1] = [x; 1];
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}
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fn impl_copy_empty_value_no_elements() {
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let x: Option<u32> = None;
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let arr: [Option<u32>; 0] = [x; 0];
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}
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fn impl_copy_empty_value_one_element() {
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let x: Option<u32> = None;
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let arr: [Option<u32>; 1] = [x; 1];
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}
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fn impl_copy_empty_value_multiple_elements() {
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let x: Option<u32> = None;
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let arr: [Option<u32>; 2] = [x; 2];
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}
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fn impl_copy_value_no_elements() {
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let x: Option<u32> = Some(4);
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let arr: [Option<u32>; 0] = [x; 0];
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}
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fn impl_copy_value_one_element() {
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let x: Option<u32> = Some(4);
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let arr: [Option<u32>; 1] = [x; 1];
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}
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fn impl_copy_value_multiple_elements() {
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let x: Option<u32> = Some(4);
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let arr: [Option<u32>; 2] = [x; 2];
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}
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}
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fn main() {}
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