1 files changed, 0 insertions, 31 deletions
diff --git a/JavaScriptCore/yarr/RegexInterpreter.cpp b/JavaScriptCore/yarr/RegexInterpreter.cpp
index d088086..c2cb1c2 100644
--- a/JavaScriptCore/yarr/RegexInterpreter.cpp
+++ b/JavaScriptCore/yarr/RegexInterpreter.cpp
@@ -280,20 +280,6 @@ public:
         return false;
     }
 
-    bool tryConsumeCharacter(int testChar)
-    {
-        if (input.atEnd())
-            return false;
-
-        int ch = input.read();
-
-        if (pattern->m_ignoreCase ? ((Unicode::toLower(testChar) == ch) || (Unicode::toUpper(testChar) == ch)) : (testChar == ch)) {
-            input.next();
-            return true;
-        }
-        return false;
-    }
-
     bool checkCharacter(int testChar, int inputPosition)
     {
         return testChar == input.readChecked(inputPosition);
@@ -305,23 +291,6 @@ public:
         return (loChar == ch) || (hiChar == ch);
     }
 
-    bool tryConsumeCharacterClass(CharacterClass* characterClass, bool invert)
-    {
-        if (input.atEnd())
-            return false;
-
-        bool match = testCharacterClass(characterClass, input.read());
-
-        if (invert)
-            match = !match;
-
-        if (match) {
-            input.next();
-            return true;
-        }
-        return false;
-    }
-
     bool checkCharacterClass(CharacterClass* characterClass, bool invert, int inputPosition)
     {
         bool match = testCharacterClass(characterClass, input.readChecked(inputPosition));