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Reintroduce hir::ExprKind::If

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This commit is contained in:
Caio 2021-01-01 15:38:11 -03:00
parent c8915eebea
commit f85fc264fe
97 changed files with 1046 additions and 787 deletions
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6
compiler/rustc_trait_selection/src/traits/error_reporting/suggestions.rs
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@ -2278,6 +2278,12 @@ impl<'v> Visitor<'v> for ReturnsVisitor<'v> {
self.visit_expr(expr);
}
}
hir::ExprKind::If(_, then, else_opt) if self.in_block_tail => {
self.visit_expr(then);
if let Some(el) = else_opt {
self.visit_expr(el);
}
}
hir::ExprKind::Match(_, arms, _) if self.in_block_tail => {
for arm in arms {
self.visit_expr(arm.body);