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libsyntax/librustc: Allow mut qualifier in patterns.

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Luqman Aden
2013-10-20 08:31:23 -04:00
parent c16a95c587
commit 12308db3d2
20 changed files with 111 additions and 148 deletions
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8
src/libsyntax/ast.rs
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@@ -232,8 +232,8 @@ pub enum Def {
DefMod(DefId),
DefForeignMod(DefId),
DefStatic(DefId, bool /* is_mutbl */),
DefArg(NodeId, bool /* is_mutbl */),
DefLocal(NodeId, bool /* is_mutbl */),
DefArg(NodeId, BindingMode),
DefLocal(NodeId, BindingMode),
DefVariant(DefId /* enum */, DefId /* variant */, bool /* is_structure */),
DefTy(DefId),
DefTrait(DefId),
@@ -324,7 +324,7 @@ pub struct FieldPat {
#[deriving(Clone, Eq, Encodable, Decodable, IterBytes)]
pub enum BindingMode {
BindByRef(Mutability),
BindInfer
BindByValue(Mutability),
}
#[deriving(Clone, Eq, Encodable, Decodable, IterBytes)]
@@ -445,7 +445,6 @@ pub enum Stmt_ {
// a refinement on pat.
#[deriving(Eq, Encodable, Decodable,IterBytes)]
pub struct Local {
is_mutbl: bool,
ty: Ty,
pat: @Pat,
init: Option<@Expr>,
@@ -880,7 +879,6 @@ pub struct inline_asm {
#[deriving(Clone, Eq, Encodable, Decodable, IterBytes)]
pub struct arg {
is_mutbl: bool,
ty: Ty,
pat: @Pat,
id: NodeId,