fix: Use ROOT hygiene for args inside new format_args! expansion
#20073
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ShoyuVanilla
commented
Jun 23, 2025
| r#"//- minicore: todo, unimplemented, fmt_before_1_89_0 | ||
| fn f() { let a: u128 = 1; let b: u128 = todo$0!("asd") }"#, | ||
| r#"//- minicore: todo, unimplemented | ||
| fn f() { let a: u128 = 1; let b: u128 = unimplemented$0!("asd") }"#, |
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This tests was identical with the above one and I think this is the original intention
ShoyuVanilla
commented
Jun 23, 2025
| r#"//- minicore: todo, unimplemented, fmt_before_1_89_0 | ||
| fn f() { let a: u128 = 1; let b: u128 = todo$0!("asd") }"#, | ||
| r#"//- minicore: todo, unimplemented | ||
| fn f() { let a: u128 = 1; let b: u128 = unimplemented$0!() }"#, |
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Same as the above
format_args! expansionformat_args! expansion
|
I think I prefer to just allocate the binding with |
ChayimFriedman2
approved these changes
Jun 23, 2025
Oh, that would be much simpler and plausible as everything is inside a block 😄 |
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format_args! expansionROOT hygiene for args inside new format_args! expansion
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I thought that this was because we don't have
super letbut it was definitely my mistake in #20056 😅