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416331ca 1// check-pass
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2// ignore-pretty pretty-printing is unhygienic
3
4#![feature(decl_macro)]
5
6pub macro m($foo:ident, $f:ident, $e:expr) {
7 mod foo {
8 pub fn f() -> u32 { 0 }
9 pub fn $f() -> u64 { 0 }
10 }
11
12 mod $foo {
13 pub fn f() -> i32 { 0 }
14 pub fn $f() -> i64 { 0 }
15 }
16
17 let _: u32 = foo::f();
18 let _: u64 = foo::$f();
19 let _: i32 = $foo::f();
20 let _: i64 = $foo::$f();
21 let _: i64 = $e;
22}
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23
24fn main() {
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25 m!(foo, f, foo::f());
26 let _: i64 = foo::f();
8bb4bdeb 27}