1 files changed, 11 insertions, 0 deletions
diff --git a/src/rt/rust_stack.cpp b/src/rt/rust_stack.cpp
index f07690a955e..a609ac57324 100644
--- a/src/rt/rust_stack.cpp
+++ b/src/rt/rust_stack.cpp
@@ -92,3 +92,14 @@ destroy_exchange_stack(rust_exchange_alloc *exchange, stk_seg *stk) {
     deregister_valgrind_stack(stk);
     exchange->free(stk);
 }
+
+
+extern "C" CDECL unsigned int
+rust_valgrind_stack_register(void *start, void *end) {
+  return VALGRIND_STACK_REGISTER(start, end);
+}
+
+extern "C" CDECL void
+rust_valgrind_stack_deregister(unsigned int id) {
+  VALGRIND_STACK_DEREGISTER(id);
+}