diff --git a/tools/warn.py b/tools/warn.py
index 9fe692575..14b3f48de 100755
--- a/tools/warn.py
+++ b/tools/warn.py
@@ -645,6 +645,12 @@ warnpatterns = [
     { 'category':'C/C++',   'severity':severity.TIDY,     'members':[], 'option':'',
         'description':'clang-tidy google-explicit',
         'patterns':[r".*: .+\[google-explicit-.+\]$"] },
+    { 'category':'C/C++',   'severity':severity.TIDY,     'members':[], 'option':'',
+        'description':'clang-tidy google-readability',
+        'patterns':[r".*: .+\[google-readability-.+\]$"] },
+    { 'category':'C/C++',   'severity':severity.TIDY,     'members':[], 'option':'',
+        'description':'clang-tidy google-global',
+        'patterns':[r".*: .+\[google-global-.+\]$"] },
     { 'category':'C/C++',   'severity':severity.TIDY,     'members':[], 'option':'',
         'description':'clang-tidy modernize',
         'patterns':[r".*: .+\[modernize-.+\]$"] },