mirror of https://github.com/rust-lang/rust
29 lines
799 B
Rust
29 lines
799 B
Rust
//@ revisions: rpass1 rpass2
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//@ compile-flags: -Z incremental-ignore-spans -Z query-dep-graph
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// Tests that module hashing depends on the order of the items
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// (since the order is exposed through `Mod.item_ids`).
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// Changing the order of items (while keeping `Span`s the same)
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// should still result in `hir_owner` being invalidated.
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// Note that it's possible to keep the spans unchanged using
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// a proc-macro (e.g. producing the module via `quote!`)
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// but we use `-Z incremental-ignore-spans` for simplicity
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#![feature(rustc_attrs)]
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#[cfg(rpass1)]
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#[rustc_clean(cfg="rpass1",except="opt_hir_owner_nodes")]
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mod foo {
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struct First;
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struct Second;
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}
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#[cfg(rpass2)]
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#[rustc_clean(cfg="rpass2",except="opt_hir_owner_nodes")]
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mod foo {
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struct Second;
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struct First;
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}
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fn main() {}
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