Rollup merge of #97915 - tbu-:pr_os_string_fmt_write, r=joshtriplett

[rust.git] / compiler / rustc_symbol_mangling / src / lib.rs

diff --git a/compiler/rustc_symbol_mangling/src/lib.rs b/compiler/rustc_symbol_mangling/src/lib.rs
index 46f70bb1674df37cc530b316fc433794ad41f1b9..bed0e81e66e142b863d7172eb3ee5865bb80e932 100644 (file)
--- a/compiler/rustc_symbol_mangling/src/lib.rs
+++ b/compiler/rustc_symbol_mangling/src/lib.rs
@@ -155,6 +155,13 @@ pub fn typeid_for_fnabi<'tcx>(tcx: TyCtxt<'tcx>, fn_abi: &FnAbi<'tcx, Ty<'tcx>>)
     v0::mangle_typeid_for_fnabi(tcx, fn_abi)
 }
 
+pub fn typeid_for_trait_ref<'tcx>(
+    tcx: TyCtxt<'tcx>,
+    trait_ref: ty::PolyExistentialTraitRef<'tcx>,
+) -> String {
+    v0::mangle_typeid_for_trait_ref(tcx, trait_ref)
+}
+
 /// Computes the symbol name for the given instance. This function will call
 /// `compute_instantiating_crate` if it needs to factor the instantiating crate
 /// into the symbol name.