Allow a couple more swab implementation details through.
We hadn't spotted these before because no-one's using them, but C23 makes
the use of undeclared identifiers (in the also-unused caller) an error.
Change-Id: Iad5f364424e5621280d679aa2530e0e872abbb85
diff --git a/libc/kernel/tools/defaults.py b/libc/kernel/tools/defaults.py
index 06afb25..a71318e 100644
--- a/libc/kernel/tools/defaults.py
+++ b/libc/kernel/tools/defaults.py
@@ -133,6 +133,9 @@
# These are required to support the above functions.
"__fswahw32",
"__fswahb32",
+ # As are these, for ILP32.
+ "__arch_swab32",
+ "__arch_swab64",
# This is used by various macros in <linux/ioprio.h>.
"ioprio_value",