[wasm] Prerequisites for WebAssembly Table.Grow

src/arm64/assembler-arm64.cc

Index: src/arm64/assembler-arm64.cc
diff --git a/src/arm64/assembler-arm64.cc b/src/arm64/assembler-arm64.cc
index 423d81508e11e98f8a21d492ee3e37ffce6ffd83..3002d7c25098aac0bf88979c570722d47f894198 100644
--- a/src/arm64/assembler-arm64.cc
+++ b/src/arm64/assembler-arm64.cc
@@ -194,13 +194,18 @@ Address RelocInfo::wasm_global_reference() {
   return Memory::Address_at(Assembler::target_pointer_address_at(pc_));
 }
 
+uint32_t RelocInfo::wasm_function_table_size_reference() {
+  DCHECK(IsWasmFunctionTableSizeReference(rmode_));
+  return Memory::uint32_at(Assembler::target_pointer_address_at(pc_));
+}
+
 void RelocInfo::unchecked_update_wasm_memory_reference(
     Address address, ICacheFlushMode flush_mode) {
   Assembler::set_target_address_at(isolate_, pc_, host_, address, flush_mode);
 }
 
-void RelocInfo::unchecked_update_wasm_memory_size(uint32_t size,
-                                                  ICacheFlushMode flush_mode) {
+void RelocInfo::unchecked_update_wasm_size(uint32_t size,
+                                           ICacheFlushMode flush_mode) {
   Memory::uint32_at(Assembler::target_pointer_address_at(pc_)) = size;
 }