176   bool initialize(TreePatternNode *InstPatNode, const CodeGenTarget &Target,  in initialize()
180     if (InstPatNode->isLeaf())  in initialize()
183     if (InstPatNode->getOperator()->getName() == "imm") {  in initialize()
188     if (InstPatNode->getOperator()->getName() == "fpimm") {  in initialize()
195     for (unsigned i = 0, e = InstPatNode->getNumChildren(); i != e; ++i) {  in initialize()
196       TreePatternNode *Op = InstPatNode->getChild(i);  in initialize()
505     TreePatternNode *InstPatNode = Pattern.getSrcPattern();  in collectPatterns()  local
506     if (!InstPatNode) continue;  in collectPatterns()
507     if (InstPatNode->isLeaf()) continue;  in collectPatterns()
510     if (InstPatNode->getNumTypes() > 1) continue;  in collectPatterns()
512     Record *InstPatOp = InstPatNode->getOperator();  in collectPatterns()
515     if (InstPatNode->getNumTypes()) RetVT = InstPatNode->getType(0);  in collectPatterns()
517     if (InstPatNode->getNumChildren()) {  in collectPatterns()
518       assert(InstPatNode->getChild(0)->getNumTypes() == 1);  in collectPatterns()
519       VT = InstPatNode->getChild(0)->getType(0);  in collectPatterns()
523     if (!InstPatNode->getPredicateFns().empty())  in collectPatterns()
528     if (!Operands.initialize(InstPatNode, Target, VT, ImmediatePredicates,  in collectPatterns()
533     if (InstPatNode->getOperator()->getName() == "imm" ||  in collectPatterns()
534         InstPatNode->getOperator()->getName() == "fpimm")  in collectPatterns()
541       for (unsigned i = 0, e = InstPatNode->getNumChildren(); i != e; ++i) {  in collectPatterns()
542         std::string PhysReg = PhyRegForNode(InstPatNode->getChild(i), Target);  in collectPatterns()
546               InstPatNode->getChild(i)->getName()) {  in collectPatterns()