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authorbors <bors@rust-lang.org>2021-10-05 09:45:11 +0000
committerbors <bors@rust-lang.org>2021-10-05 09:45:11 +0000
commit55111d656f7ecd511ebfad09d3b4b41e44cbcc23 (patch)
tree7180fe809f15e8c4a5aaed8e0ca3e3e1fa355955 /compiler/rustc_macros/src
parent074f63648bd2368d5ca19aed02b5763a144e5d05 (diff)
parentb2ed9c4007767f6cf692229cffd471d4ce5fde55 (diff)
downloadrust-55111d656f7ecd511ebfad09d3b4b41e44cbcc23.tar.gz
rust-55111d656f7ecd511ebfad09d3b4b41e44cbcc23.zip
Auto merge of #89266 - cjgillot:session-ich, r=michaelwoerister
Move ICH to rustc_query_system

Based on https://github.com/rust-lang/rust/pull/89183

The StableHashingContext does not need to be in rustc_middle.

This PR moves it to rustc_query_system. This will avoid a dependency between rustc_ast_lowering and rustc_middle in https://github.com/rust-lang/rust/pull/89124.
Diffstat (limited to 'compiler/rustc_macros/src')
-rw-r--r--compiler/rustc_macros/src/hash_stable.rs4
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_macros/src/hash_stable.rs b/compiler/rustc_macros/src/hash_stable.rs
index b916113a0e5..dba885a27fe 100644
--- a/compiler/rustc_macros/src/hash_stable.rs
+++ b/compiler/rustc_macros/src/hash_stable.rs
@@ -116,14 +116,14 @@ pub fn hash_stable_derive(mut s: synstructure::Structure<'_>) -> proc_macro2::To
     s.bound_impl(
         quote!(
             ::rustc_data_structures::stable_hasher::HashStable<
-                ::rustc_middle::ich::StableHashingContext<'__ctx>,
+                ::rustc_query_system::ich::StableHashingContext<'__ctx>,
             >
         ),
         quote! {
             #[inline]
             fn hash_stable(
                 &self,
-                __hcx: &mut ::rustc_middle::ich::StableHashingContext<'__ctx>,
+                __hcx: &mut ::rustc_query_system::ich::StableHashingContext<'__ctx>,
                 __hasher: &mut ::rustc_data_structures::stable_hasher::StableHasher) {
                 #discriminant
                 match *self { #body }