--- Source/WTF/wtf/PlatformCPU.h.orig	2020-08-12 09:17:54 UTC
+++ Source/WTF/wtf/PlatformCPU.h
@@ -155,6 +155,7 @@
 #elif defined(__ARM_ARCH_6__) \
     || defined(__ARM_ARCH_6J__) \
     || defined(__ARM_ARCH_6K__) \
+    || defined(__ARM_ARCH_6KZ__) \
     || defined(__ARM_ARCH_6Z__) \
     || defined(__ARM_ARCH_6ZK__) \
     || defined(__ARM_ARCH_6T2__) \
@@ -196,6 +197,7 @@
 
 #elif defined(__ARM_ARCH_6J__) \
     || defined(__ARM_ARCH_6K__) \
+    || defined(__ARM_ARCH_6KZ__) \
     || defined(__ARM_ARCH_6Z__) \
     || defined(__ARM_ARCH_6ZK__) \
     || defined(__ARM_ARCH_6M__)