Remove jl_gc_wb_buf and jl_gc_wb_binding functions

Author: udesou

src/julia_internal.h

@@ -667,34 +667,6 @@ void jl_gc_add_finalizer_(jl_ptls_t ptls, void *v, void *f) JL_NOTSAFEPOINT;
 
 void gc_setmark_buf(jl_ptls_t ptls, void *buf, uint8_t, size_t) JL_NOTSAFEPOINT;
 
-#ifndef MMTK_GC
-STATIC_INLINE void jl_gc_wb_binding(jl_binding_t *bnd, void *val) JL_NOTSAFEPOINT // val isa jl_value_t*
-{
-    jl_gc_wb(bnd, val);
-}
-
-STATIC_INLINE void jl_gc_wb_buf(void *parent, void *bufptr, size_t minsz) JL_NOTSAFEPOINT // parent isa jl_value_t*
-{
-    // if parent is marked and buf is not
-    if (__unlikely(jl_astaggedvalue(parent)->bits.gc & 1)) {
-        jl_task_t *ct = jl_current_task;
-        gc_setmark_buf(ct->ptls, bufptr, 3, minsz);
-    }
-}
-
-#else  // MMTK_GC
-
-STATIC_INLINE void jl_gc_wb_binding(jl_binding_t *bnd, void *val) JL_NOTSAFEPOINT // val isa jl_value_t*
-{
-    mmtk_gc_wb(bnd, val);
-}
-
-STATIC_INLINE void jl_gc_wb_buf(void *parent, void *bufptr, size_t minsz) JL_NOTSAFEPOINT // parent isa jl_value_t*
-{
-    mmtk_gc_wb(parent, (void*)0);
-}
-#endif // MMTK_GC
-
 JL_DLLEXPORT void jl_gc_array_ptr_copy(jl_array_t *dest, void **dest_p, jl_array_t *src, void **src_p, ssize_t n) JL_NOTSAFEPOINT;
 
 void jl_gc_debug_print_status(void) JL_NOTSAFEPOINT;