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rustc: remove modes

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This commit is contained in:
Niko Matsakis 2013-04-30 14:08:18 -04:00
parent 7a0c1ea560
commit 545d51c160
1 changed files with 4 additions and 6 deletions
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10
src/librustc/middle/mem_categorization.rs
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@ -64,7 +64,7 @@ pub enum categorization {
cat_copied_upvar(CopiedUpvar), // upvar copied into @fn or ~fn env
cat_stack_upvar(cmt), // by ref upvar from &fn
cat_local(ast::node_id), // local variable
cat_arg(ast::node_id, ast::rmode), // formal argument
cat_arg(ast::node_id), // formal argument
cat_deref(cmt, uint, ptr_kind), // deref of a ptr
cat_interior(cmt, interior_kind), // something interior
cat_discr(cmt, ast::node_id), // match discriminant (see preserve())
@ -465,11 +465,10 @@ pub impl mem_categorization_ctxt {
// m: mutability of the argument
let m = if mutbl {McDeclared} else {McImmutable};
let mode = ty::resolved_mode(self.tcx, mode);
@cmt_ {
id: id,
span: span,
cat: cat_arg(vid, mode),
cat: cat_arg(vid),
mutbl: m,
ty:expr_ty
}
@ -1059,7 +1058,7 @@ pub impl cmt_ {
cat_copied_upvar(CopiedUpvar {onceness: ast::Once, _}) |
cat_rvalue(*) |
cat_local(*) |
cat_arg(_, ast::by_copy) |
cat_arg(_) |
cat_self(*) |
cat_deref(_, _, unsafe_ptr(*)) | // of course it is aliasable, but...
cat_deref(_, _, region_ptr(m_mutbl, _)) => {
@ -1068,8 +1067,7 @@ pub impl cmt_ {
cat_copied_upvar(CopiedUpvar {onceness: ast::Many, _}) |
cat_static_item(*) |
cat_implicit_self(*) |
cat_arg(_, ast::by_ref) => {
cat_implicit_self(*) => {
Some(AliasableOther)
}