summaryrefslogtreecommitdiffstats
path: root/compiler/rustc_typeck/src/variance/constraints.rs
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:37 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:37 +0000
commit246f239d9f40f633160f0c18f87a20922d4e77bb (patch)
tree5a88572663584b3d4d28e5a20e10abab1be40884 /compiler/rustc_typeck/src/variance/constraints.rs
parentReleasing progress-linux version 1.64.0+dfsg1-1~progress7.99u1. (diff)
downloadrustc-246f239d9f40f633160f0c18f87a20922d4e77bb.tar.xz
rustc-246f239d9f40f633160f0c18f87a20922d4e77bb.zip
Merging debian version 1.65.0+dfsg1-2.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--compiler/rustc_typeck/src/variance/constraints.rs14
1 files changed, 5 insertions, 9 deletions
diff --git a/compiler/rustc_typeck/src/variance/constraints.rs b/compiler/rustc_typeck/src/variance/constraints.rs
index d79450e1a..eaf0310d5 100644
--- a/compiler/rustc_typeck/src/variance/constraints.rs
+++ b/compiler/rustc_typeck/src/variance/constraints.rs
@@ -257,7 +257,7 @@ impl<'a, 'tcx> ConstraintContext<'a, 'tcx> {
self.add_constraints_from_invariant_substs(current, substs, variance);
}
- ty::Dynamic(data, r) => {
+ ty::Dynamic(data, r, _) => {
// The type `Foo<T+'a>` is contravariant w/r/t `'a`:
let contra = self.contravariant(variance);
self.add_constraints_from_region(current, r, contra);
@@ -271,11 +271,11 @@ impl<'a, 'tcx> ConstraintContext<'a, 'tcx> {
}
for projection in data.projection_bounds() {
- match projection.skip_binder().term {
- ty::Term::Ty(ty) => {
+ match projection.skip_binder().term.unpack() {
+ ty::TermKind::Ty(ty) => {
self.add_constraints_from_ty(current, ty, self.invariant);
}
- ty::Term::Const(c) => {
+ ty::TermKind::Const(c) => {
self.add_constraints_from_const(current, c, self.invariant)
}
}
@@ -411,11 +411,7 @@ impl<'a, 'tcx> ConstraintContext<'a, 'tcx> {
// way early-bound regions do, so we skip them here.
}
- ty::ReFree(..)
- | ty::ReVar(..)
- | ty::RePlaceholder(..)
- | ty::ReEmpty(_)
- | ty::ReErased => {
+ ty::ReFree(..) | ty::ReVar(..) | ty::RePlaceholder(..) | ty::ReErased => {
// We don't expect to see anything but 'static or bound
// regions when visiting member types or method types.
bug!(