bjoernager/rust
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Use ThinVec in ast::Block.

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This commit is contained in:
Nicholas Nethercote 2023-01-30 14:13:27 +11:00
parent 4143b101f9
commit b14b7ba5dd
18 changed files with 92 additions and 81 deletions
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11
compiler/rustc_expand/src/build.rs
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@ -221,14 +221,14 @@ impl<'a> ExtCtxt<'a> {
pub fn block_expr(&self, expr: P<ast::Expr>) -> P<ast::Block> {
self.block(
expr.span,
vec![ast::Stmt {
thin_vec![ast::Stmt {
id: ast::DUMMY_NODE_ID,
span: expr.span,
kind: ast::StmtKind::Expr(expr),
}],
)
}
pub fn block(&self, span: Span, stmts: Vec<ast::Stmt>) -> P<ast::Block> {
pub fn block(&self, span: Span, stmts: ThinVec<ast::Stmt>) -> P<ast::Block> {
P(ast::Block {
stmts,
id: ast::DUMMY_NODE_ID,
@ -567,7 +567,12 @@ impl<'a> ExtCtxt<'a> {
self.lambda(span, vec![ident], body)
}
pub fn lambda_stmts_1(&self, span: Span, stmts: Vec<ast::Stmt>, ident: Ident) -> P<ast::Expr> {
pub fn lambda_stmts_1(
&self,
span: Span,
stmts: ThinVec<ast::Stmt>,
ident: Ident,
) -> P<ast::Expr> {
self.lambda1(span, self.expr_block(self.block(span, stmts)), ident)
}