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rustc: Make check_const() not rebuild the AST (although it's not called at the moment!)

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This commit is contained in:
Patrick Walton 2011-05-17 19:13:16 -07:00
parent d21741843c
commit 87288a186d
1 changed files with 1 additions and 4 deletions
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5
src/comp/middle/typeck.rs
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@ -2662,7 +2662,7 @@ fn check_block(&@fn_ctxt fcx, &ast::block block) {
}
fn check_const(&@crate_ctxt ccx, &span sp, &ast::ident ident, &@ast::ty t,
&@ast::expr e, &ast::def_id id, &ast::ann ann) -> @ast::item {
&@ast::expr e, &ast::def_id id, &ast::ann ann) {
// FIXME: this is kinda a kludge; we manufacture a fake "function context"
// for checking the initializer expression.
auto rty = ann_to_type(ccx.node_types, ann);
@ -2671,10 +2671,7 @@ fn check_const(&@crate_ctxt ccx, &span sp, &ast::ident ident, &@ast::ty t,
locals = @common::new_def_hash[ty::t](),
ccx = ccx);
check_expr(fcx, e);
// FIXME: necessary? Correct sequence?
Pushdown::pushdown_expr(fcx, rty, e);
auto item = ast::item_const(ident, t, e, id, ann);
ret @fold::respan[ast::item_](sp, item);
}
fn check_fn(&@crate_ctxt ccx, &ast::fn_decl decl, ast::proto proto,