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Add missing types to eq_ty

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mcarton 2016-02-09 17:10:50 +01:00
parent ee830ba55e
commit 5ddc615a40
1 changed files with 4 additions and 0 deletions
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4
src/utils/hir.rs
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@ -218,6 +218,9 @@ impl<'a, 'tcx: 'a> SpanlessEq<'a, 'tcx> {
fn eq_ty(&self, left: &Ty, right: &Ty) -> bool {
match (&left.node, &right.node) {
(&TyVec(ref lvec), &TyVec(ref rvec)) => self.eq_ty(lvec, rvec),
(&TyFixedLengthVec(ref lt, ref ll), &TyFixedLengthVec(ref rt, ref rl)) => {
self.eq_ty(lt, rt) && self.eq_expr(ll, rl)
}
(&TyPtr(ref lmut), &TyPtr(ref rmut)) => lmut.mutbl == rmut.mutbl && self.eq_ty(&*lmut.ty, &*rmut.ty),
(&TyRptr(_, ref lrmut), &TyRptr(_, ref rrmut)) => {
lrmut.mutbl == rrmut.mutbl && self.eq_ty(&*lrmut.ty, &*rrmut.ty)
@ -225,6 +228,7 @@ impl<'a, 'tcx: 'a> SpanlessEq<'a, 'tcx> {
(&TyPath(ref lq, ref lpath), &TyPath(ref rq, ref rpath)) => {
both(lq, rq, |l, r| self.eq_qself(l, r)) && self.eq_path(lpath, rpath)
}
(&TyTup(ref l), &TyTup(ref r)) => over(l, r, |l, r| self.eq_ty(l, r)),
(&TyInfer, &TyInfer) => true,
_ => false,
}