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Get rid of the unsafe hacks in resolve3. Closes #3267.

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This commit is contained in:
Michael Sullivan 2012-08-24 12:17:14 -07:00
parent 7706262a73
commit 2c96a43cf1
1 changed files with 9 additions and 12 deletions
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21
src/rustc/middle/resolve3.rs
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@ -676,7 +676,7 @@ struct Resolver {
}
/// The main name resolution procedure.
fn resolve(this: @Resolver) {
fn resolve(@self, this: @Resolver) {
self.build_reduced_graph(this);
self.session.abort_if_errors();
@ -2792,25 +2792,22 @@ struct Resolver {
return none;
}
// XXX: This shouldn't be unsafe!
fn resolve_crate() unsafe {
fn resolve_crate(@self) {
debug!("(resolving crate) starting");
// XXX: This is awful!
let this = ptr::addr_of(self);
visit_crate(*self.crate, (), mk_vt(@{
visit_item: |item, _context, visitor|
(*this).resolve_item(item, visitor),
self.resolve_item(item, visitor),
visit_arm: |arm, _context, visitor|
(*this).resolve_arm(arm, visitor),
self.resolve_arm(arm, visitor),
visit_block: |block, _context, visitor|
(*this).resolve_block(block, visitor),
self.resolve_block(block, visitor),
visit_expr: |expr, _context, visitor|
(*this).resolve_expr(expr, visitor),
self.resolve_expr(expr, visitor),
visit_local: |local, _context, visitor|
(*this).resolve_local(local, visitor),
self.resolve_local(local, visitor),
visit_ty: |ty, _context, visitor|
(*this).resolve_type(ty, visitor)
self.resolve_type(ty, visitor)
with *default_visitor()
}));
}
@ -4542,7 +4539,7 @@ fn resolve_crate(session: session, lang_items: LanguageItems, crate: @crate)
trait_map: TraitMap } {
let resolver = @Resolver(session, lang_items, crate);
(*resolver).resolve(resolver);
resolver.resolve(resolver);
return {
def_map: resolver.def_map,
exp_map: resolver.export_map,