fix frame_offset overflow issue

Author: xujuntwt95329

core/iwasm/interpreter/wasm_loader.c

@@ -10796,8 +10796,14 @@ wasm_loader_prepare_bytecode(WASMModule *module, WASMFunction *func,
                              * Since the stack is already in polymorphic state,
                              * the opcode will not be executed, so the dummy
                              * offset won't cause any error */
-                            *loader_ctx->frame_offset++ = 0;
-                            if (cell_num > 1) {
+                            uint32_t n;
+
+                            for (n = 0; n < cell_num; n++) {
+                                if (loader_ctx->p_code_compiled == NULL) {
+                                    if (!check_offset_push(loader_ctx, error_buf,
+                                                        error_buf_size))
+                                        goto fail;
+                                }
                                 *loader_ctx->frame_offset++ = 0;
                             }
                         }

core/iwasm/interpreter/wasm_mini_loader.c

@@ -5931,8 +5931,14 @@ wasm_loader_prepare_bytecode(WASMModule *module, WASMFunction *func,
                              * Since the stack is already in polymorphic state,
                              * the opcode will not be executed, so the dummy
                              * offset won't cause any error */
-                            *loader_ctx->frame_offset++ = 0;
-                            if (cell_num > 1) {
+                            uint32_t n;
+
+                            for (n = 0; n < cell_num; n++) {
+                                if (loader_ctx->p_code_compiled == NULL) {
+                                    if (!check_offset_push(loader_ctx, error_buf,
+                                                        error_buf_size))
+                                        goto fail;
+                                }
                                 *loader_ctx->frame_offset++ = 0;
                             }
                         }