Changes in uspace/lib/c/generic/ubsan.c [2f7d77c6:831aa466] in mainline

File:

• uspace/lib/c/generic/ubsan.c (modified) (4 diffs)

uspace/lib/c/generic/ubsan.c

@@ -98 +98 @@
 #endif
 void __ubsan_handle_nonnull_return(struct nonnull_return_data *data);
+void __ubsan_handle_builtin_unreachable(struct unreachable_data *data);
 
 static void print_loc(const char *func, struct source_location *loc)
@@ -107 +108 @@
                 f += sizeof(func_prefix);
 
-        PRINTF("Undefined behavior %s at %s:%" PRIu32 " col %" PRIu32 "\n",
+        PRINTF("####### Undefined behavior %s at %s:%" PRIu32 " col %" PRIu32 "\n",
             f, loc->file_name, loc->line, loc->column);
 }
@@ -115 +116 @@
 {
         print_loc(__func__, &data->loc);
+        PRINTF("Type: %s, alignment: %lu, type_check_kind: %hhu\n",
+            data->type->type_name, data->alignment, data->type_check_kind);
         ubsan_panic();
 }
@@ -219 +222 @@
         ubsan_panic();
 }
+
+void __ubsan_handle_builtin_unreachable(struct unreachable_data *data)
+{
+        print_loc(__func__, &data->loc);
+        ubsan_panic();
+}
+