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Workaround of early exiting when
ExprUseVisitor
meets unresolved ty…
…pe var. Add regression test for issue-87814 Set needs_to_read to true when typeck errors.
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,8 @@ | ||
// check-pass | ||
fn main() { | ||
let mut schema_all = vec![]; | ||
(0..42).for_each(|_x| match Err(()) as Result<(), _> { | ||
Ok(()) => schema_all.push(()), | ||
Err(_) => (), | ||
}); | ||
} |
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,11 @@ | ||
// check-pass | ||
#![feature(try_reserve)] | ||
|
||
fn main() { | ||
let mut schema_all: (Vec<String>, Vec<String>) = (vec![], vec![]); | ||
|
||
let _c = || match schema_all.0.try_reserve(1) as Result<(), _> { | ||
Ok(()) => (), | ||
Err(_) => (), | ||
}; | ||
} |