Lines Matching defs:upperExists
1994 // g. Let upperExists be HasProperty(O, upperP).
1995 // h. ReturnIfAbrupt(upperExists).
1996 // i. If upperExists is true, then
1999 // j. If lowerExists is true and upperExists is true, then
2004 // k. Else if lowerExists is false and upperExists is true, then
2009 // l. Else if lowerExists is true and upperExists is false, then
2014 // m. Else both lowerExists and upperExists are false,
2035 bool upperExists = (JSTaggedValue::HasProperty(thread, thisObjVal, upperP));
2037 if (upperExists) {
2041 if (lowerExists && upperExists) {
2046 } else if (upperExists) {