1 files changed, 0 insertions, 86 deletions
diff --git a/src/rt/rust_builtin.cpp b/src/rt/rust_builtin.cpp
index 3c6cc9d9245..475c030e8f2 100644
--- a/src/rt/rust_builtin.cpp
+++ b/src/rt/rust_builtin.cpp
@@ -589,50 +589,6 @@ rust_log_console_off() {
     log_console_off(task->kernel->env);
 }
 
-extern "C" CDECL lock_and_signal *
-rust_dbg_lock_create() {
-    return new lock_and_signal();
-}
-
-extern "C" CDECL void
-rust_dbg_lock_destroy(lock_and_signal *lock) {
-    assert(lock);
-    delete lock;
-}
-
-extern "C" CDECL void
-rust_dbg_lock_lock(lock_and_signal *lock) {
-    assert(lock);
-    lock->lock();
-}
-
-extern "C" CDECL void
-rust_dbg_lock_unlock(lock_and_signal *lock) {
-    assert(lock);
-    lock->unlock();
-}
-
-extern "C" CDECL void
-rust_dbg_lock_wait(lock_and_signal *lock) {
-    assert(lock);
-    lock->wait();
-}
-
-extern "C" CDECL void
-rust_dbg_lock_signal(lock_and_signal *lock) {
-    assert(lock);
-    lock->signal();
-}
-
-typedef void *(*dbg_callback)(void*);
-
-extern "C" CDECL void *
-rust_dbg_call(dbg_callback cb, void *data) {
-    return cb(data);
-}
-
-extern "C" CDECL void rust_dbg_do_nothing() { }
-
 extern "C" CDECL void
 rust_dbg_breakpoint() {
     BREAKPOINT_AWESOME;
@@ -844,48 +800,6 @@ rust_readdir() {
 
 #endif
 
-// These functions are used in the unit tests for C ABI calls.
-
-extern "C" CDECL uint32_t
-rust_dbg_extern_identity_u32(uint32_t u) {
-    return u;
-}
-
-extern "C" CDECL uint64_t
-rust_dbg_extern_identity_u64(uint64_t u) {
-    return u;
-}
-
-struct TwoU64s {
-    uint64_t one;
-    uint64_t two;
-};
-
-extern "C" CDECL TwoU64s
-rust_dbg_extern_identity_TwoU64s(TwoU64s u) {
-    return u;
-}
-
-struct TwoDoubles {
-    double one;
-    double two;
-};
-
-extern "C" CDECL TwoDoubles
-rust_dbg_extern_identity_TwoDoubles(TwoDoubles u) {
-    return u;
-}
-
-extern "C" CDECL double
-rust_dbg_extern_identity_double(double u) {
-    return u;
-}
-
-extern "C" CDECL char
-rust_dbg_extern_identity_u8(char u) {
-    return u;
-}
-
 extern "C" rust_env*
 rust_get_rt_env() {
     rust_task *task = rust_get_current_task();