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https://github.com/rust-lang/rust
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42 lines
651 B
Rust
42 lines
651 B
Rust
// run-pass
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#![allow(unused_imports)]
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mod foo {
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pub trait Value {
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fn value(&self) -> usize;
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}
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}
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static BLOCK_USE: usize = {
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use foo::Value;
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100
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};
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static BLOCK_STRUCT_DEF: usize = {
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struct Foo {
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a: usize
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}
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Foo{ a: 300 }.a
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};
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static BLOCK_FN_DEF: fn(usize) -> usize = {
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fn foo(a: usize) -> usize {
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a + 10
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}
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foo
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};
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static BLOCK_MACRO_RULES: usize = {
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macro_rules! baz {
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() => (412)
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}
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baz!()
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};
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pub fn main() {
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assert_eq!(BLOCK_USE, 100);
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assert_eq!(BLOCK_STRUCT_DEF, 300);
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assert_eq!(BLOCK_FN_DEF(390), 400);
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assert_eq!(BLOCK_MACRO_RULES, 412);
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}
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