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Store patterns desugared from destructuring assignments in source map

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And few more fixups.

I was worried this will lead to more memory usage since `ExprOrPatId` is double the size of `ExprId`, but this does not regress `analysis-stats .`. If this turns out to be a problem, we can easily use the high bit to encode this information.
This commit is contained in:
Chayim Refael Friedman 2024-10-06 22:52:56 +03:00
parent 61f162a43d
commit 2d4d6b678f
16 changed files with 280 additions and 174 deletions
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5
crates/hir/src/semantics/source_to_def.rs
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@ -306,7 +306,7 @@ impl SourceToDefCtx<'_, '_> {
.position(|it| it == *src.value)?;
let container = self.find_pat_or_label_container(src.syntax_ref())?;
let (_, source_map) = self.db.body_with_source_map(container);
let expr = source_map.node_expr(src.with_value(&ast::Expr::AsmExpr(asm)))?;
let expr = source_map.node_expr(src.with_value(&ast::Expr::AsmExpr(asm)))?.as_expr()?;
Some(InlineAsmOperand { owner: container, expr, index })
}
@ -350,7 +350,8 @@ impl SourceToDefCtx<'_, '_> {
let break_or_continue = ast::Expr::cast(src.value.syntax().parent()?)?;
let container = self.find_pat_or_label_container(src.syntax_ref())?;
let (body, source_map) = self.db.body_with_source_map(container);
let break_or_continue = source_map.node_expr(src.with_value(&break_or_continue))?;
let break_or_continue =
source_map.node_expr(src.with_value(&break_or_continue))?.as_expr()?;
let (Expr::Break { label, .. } | Expr::Continue { label }) = body[break_or_continue] else {
return None;
};