Cross Reference: /openjdk7/hotspot/src/share/vm/opto/stringopts.cpp

Lines Matching defs:StringConcat
40 class StringConcat : public ResourceObj {
66   StringConcat(PhaseStringOpts* stringopts, CallStaticJavaNode* end):
101   StringConcat* merge(StringConcat* other, Node* arg);
173     if (amode == StringConcat::StringMode ||
174         amode == StringConcat::StringNullCheckMode) {
255 void StringConcat::eliminate_unneeded_control() {
275 StringConcat* StringConcat::merge(StringConcat* other, Node* arg) {
276   StringConcat* result = new StringConcat(_stringopts, _end);
295       // made up the other StringConcat
309 void StringConcat::eliminate_call(CallNode* call) {
346 void StringConcat::eliminate_initialize(InitializeNode* init) {
381     if (StringConcat::is_SB_toString(ctrl)) {
400 StringConcat* PhaseStringOpts::build_candidate(CallStaticJavaNode* call) {
423   StringConcat* sc = new StringConcat(this, call);
595   GrowableArray<StringConcat*> concats;
598     StringConcat* sc = build_candidate(toStrings.pop()->as_CallStaticJava());
607     StringConcat* sc = concats.at(c);
610       if (arg->is_Proj() && StringConcat::is_SB_toString(arg->in(0))) {
614           StringConcat* other = concats.at(o);
622             StringConcat* merged = sc->merge(other, arg);
652     StringConcat* sc = concats.at(c);
711 bool StringConcat::validate_control_flow() {
1267 void PhaseStringOpts::replace_string_concat(StringConcat* sc) {
1331       case StringConcat::IntMode: {
1341       case StringConcat::StringNullCheckMode: {
1360       case StringConcat::StringMode: {
1396       case StringConcat::CharMode: {
1450         case StringConcat::IntMode: {
1457         case StringConcat::StringNullCheckMode:
1458         case StringConcat::StringMode: {
1462         case StringConcat::CharMode: {