27     en_us = (RuleBasedCollator *)Collator::createInstance(Locale::getUS(), status);  in CollationRegressionTest()
29       delete en_us;  in CollationRegressionTest()
30       en_us = 0;  in CollationRegressionTest()
38     delete en_us;  in ~CollationRegressionTest()
50     CollationElementIterator *i1 = en_us->createCollationElementIterator(test1);  in Test4048446()
51     CollationElementIterator *i2 = en_us->createCollationElementIterator(test1);  in Test4048446()
130     if (en_us->equals("black_bird", "black"))  in Test4053636()
145     RuleBasedCollator *c = en_us->clone();  in Test4054238()
187     RuleBasedCollator *c = en_us->clone();  in Test4054734()
204     RuleBasedCollator *c = en_us->clone();  in Test4054736()
405     if (en_us->compare("abcd e", "abcd f") == 0)  in Test4065540()
428     RuleBasedCollator *c1 = en_us->clone();  in Test4066189()
432     RuleBasedCollator *c2 = en_us->clone();  in Test4066189()
498     RuleBasedCollator *c = en_us->clone();  in Test4076676()
576     RuleBasedCollator *c = en_us->clone();  in Test4081866()
631     RuleBasedCollator *c = en_us->clone();  in Test4087243()
741     RuleBasedCollator *c = en_us->clone();  in Test4103436()
762     RuleBasedCollator *c = en_us->clone();  in Test4114076()
874     compareArray(*en_us, test1, UPRV_LENGTHOF(test1));  in Test4133509()
887     RuleBasedCollator *c = en_us->clone();  in Test4114077()
1043     mc = new My4146160Collator(*en_us, status);  in Test4146160()
1083 … RuleBasedCollator coll(en_us->getRules() + " & C < ch , cH , Ch , CH < cat < crunchy", errorCode);  in Test4179216()
1256     RuleBasedCollator *col = en_us->clone();  in TestCaseFirstCompression()
1439     if(en_us == NULL) {  in runIndexedTest()