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Some of these tests were originally written as part of a custom `run-make` test, so at that time they weren't able to use the normal compiletest header directive parser. Now that they're properly integrated, there's no need for them to use `compile-flags` to specify the edition, since they can use `edition` instead.
50 lines
1.7 KiB
Plaintext
50 lines
1.7 KiB
Plaintext
LL| |// edition: 2021
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LL| |
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LL| |// Demonstrate that `sort_subviews.py` can sort instantiation groups into a
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LL| |// predictable order, while preserving their heterogeneous contents.
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LL| |
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LL| 1|fn main() {
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LL| 1| let cond = std::env::args().len() > 1;
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LL| 1| generic_fn::<()>(cond);
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LL| 1| generic_fn::<&'static str>(!cond);
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LL| 1| if std::hint::black_box(false) {
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LL| 0| generic_fn::<char>(cond);
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LL| 1| }
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LL| 1| generic_fn::<i32>(cond);
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LL| 1| other_fn();
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LL| 1|}
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LL| |
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LL| 3|fn generic_fn<T>(cond: bool) {
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LL| 3| if cond {
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LL| 1| println!("{}", std::any::type_name::<T>());
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LL| 2| }
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LL| 3|}
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------------------
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| Unexecuted instantiation: sort_groups::generic_fn::<char>
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------------------
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| sort_groups::generic_fn::<&str>:
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| LL| 1|fn generic_fn<T>(cond: bool) {
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| LL| 1| if cond {
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| LL| 1| println!("{}", std::any::type_name::<T>());
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| LL| 1| }
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| ^0
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| LL| 1|}
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------------------
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| sort_groups::generic_fn::<()>:
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| LL| 1|fn generic_fn<T>(cond: bool) {
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| LL| 1| if cond {
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| LL| 0| println!("{}", std::any::type_name::<T>());
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| LL| 1| }
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| LL| 1|}
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------------------
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| sort_groups::generic_fn::<i32>:
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| LL| 1|fn generic_fn<T>(cond: bool) {
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| LL| 1| if cond {
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| LL| 0| println!("{}", std::any::type_name::<T>());
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| LL| 1| }
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| LL| 1|}
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------------------
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LL| |
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LL| 1|fn other_fn() {}
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