130   SmallVector<uint32_t, 4> varargs;  member
141     if (varargs != other.varargs)  in operator ==()
149         hash_combine_range(Value.varargs.begin(), Value.varargs.end()));  in hash_value()
316     e.varargs.push_back(lookupOrAdd(GCR->getOperand(0)));  in createExpr()
317     e.varargs.push_back(lookupOrAdd(GCR->getBasePtr()));  in createExpr()
318     e.varargs.push_back(lookupOrAdd(GCR->getDerivedPtr()));  in createExpr()
321       e.varargs.push_back(lookupOrAdd(Op));  in createExpr()
329     if (e.varargs[0] > e.varargs[1])  in createExpr()
330       std::swap(e.varargs[0], e.varargs[1]);  in createExpr()
337     if (e.varargs[0] > e.varargs[1]) {  in createExpr()
338       std::swap(e.varargs[0], e.varargs[1]);  in createExpr()
344     e.varargs.append(E->idx_begin(), E->idx_end());  in createExpr()
347     e.varargs.append(ShuffleMask.begin(), ShuffleMask.end());  in createExpr()
359   e.varargs.push_back(lookupOrAdd(LHS));  in createCmpExpr()
360   e.varargs.push_back(lookupOrAdd(RHS));  in createCmpExpr()
363   if (e.varargs[0] > e.varargs[1]) {  in createCmpExpr()
364     std::swap(e.varargs[0], e.varargs[1]);  in createCmpExpr()
385     e.varargs.push_back(lookupOrAdd(WO->getLHS()));  in createExtractvalueExpr()
386     e.varargs.push_back(lookupOrAdd(WO->getRHS()));  in createExtractvalueExpr()
394     e.varargs.push_back(lookupOrAdd(Op));  in createExtractvalueExpr()
396   append_range(e.varargs, EI->indices());  in createExtractvalueExpr()
415     E.varargs.push_back(lookupOrAdd(GEP->getPointerOperand()));  in createGEPExpr()
417       E.varargs.push_back(lookupOrAdd(Pair.first));  in createGEPExpr()
418       E.varargs.push_back(lookupOrAdd(ConstantInt::get(Context, Pair.second)));  in createGEPExpr()
421       E.varargs.push_back(  in createGEPExpr()
429       E.varargs.push_back(lookupOrAdd(Op));  in createGEPExpr()
2175   for (unsigned i = 0; i < Exp.varargs.size(); i++) {  in phiTranslateImpl()
2183     Exp.varargs[i] = phiTranslate(Pred, PhiBlock, Exp.varargs[i], Gvn);  in phiTranslateImpl()
2187     assert(Exp.varargs.size() >= 2 && "Unsupported commutative instruction!");  in phiTranslateImpl()
2188     if (Exp.varargs[0] > Exp.varargs[1]) {  in phiTranslateImpl()
2189       std::swap(Exp.varargs[0], Exp.varargs[1]);  in phiTranslateImpl()