picolibc: Update to proposed 1.8.4 release

keith-packard · keith-packard · commit 69ac61aa01ad · 2023-09-18T10:58:57.000-07:00
Testing against proposed picolibc version 1.8.4.

Signed-off-by: Keith Packard &lt;keithp@keithp.com&gt;
diff --git a/picolibc b/picolibc
@@ -1 +1 @@
-Subproject commit 98e59b70d6ef8eb18f7dccc3d39cecaa0658fa4f
+Subproject commit 5c594f01adfc580c8ac42a9cf1e204f0b7a49950
