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authorYuki Okushi <yuki.okushi@huawei.com>2021-06-10 11:48:51 +0900
committerYuki Okushi <yuki.okushi@huawei.com>2021-06-10 11:48:51 +0900
commit360785775647e25079bc920d4ad40a688760798a (patch)
tree2eee8c1a8c26211d838ed7721924c7053b5f54ea
parenteab201df7028ebb6812c0b1a01702ac6ecfcceed (diff)
downloadrust-360785775647e25079bc920d4ad40a688760798a.tar.gz
rust-360785775647e25079bc920d4ad40a688760798a.zip
Make `relate_type_and_mut` public
-rw-r--r--compiler/rustc_middle/src/ty/relate.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_middle/src/ty/relate.rs b/compiler/rustc_middle/src/ty/relate.rs
index 872d12cac93..3f426b13688 100644
--- a/compiler/rustc_middle/src/ty/relate.rs
+++ b/compiler/rustc_middle/src/ty/relate.rs
@@ -112,7 +112,7 @@ pub trait Relate<'tcx>: TypeFoldable<'tcx> + Copy {
 ///////////////////////////////////////////////////////////////////////////
 // Relate impls
 
-fn relate_type_and_mut<'tcx, R: TypeRelation<'tcx>>(
+pub fn relate_type_and_mut<'tcx, R: TypeRelation<'tcx>>(
     relation: &mut R,
     a: ty::TypeAndMut<'tcx>,
     b: ty::TypeAndMut<'tcx>,