Cross Reference: /dalvik/vm/compiler/Dataflow.cpp

Lines Matching defs:mir
922                                   const MIR *mir)
926     const DecodedInstruction *insn = &mir->dalvikInsn;
937                      getSSAName(cUnit, mir->ssaRep->defs[0], operand0),
938                      getSSAName(cUnit, mir->ssaRep->uses[0], operand1));
940             for (i = 1; i < mir->ssaRep->numUses; i++) {
942                          getSSAName(cUnit, mir->ssaRep->uses[i], operand0));
962                          getSSAName(cUnit, mir->ssaRep->uses[0], operand0));
967                          getSSAName(cUnit, mir->ssaRep->uses[0], operand0),
968                          getSSAName(cUnit, mir->ssaRep->uses[1], operand1));
982                  mir->offset + delta);
988                      getSSAName(cUnit, mir->ssaRep->uses[i], operand0));
992         if (mir->ssaRep->numDefs) {
994             for (udIdx = 0; udIdx < mir->ssaRep->numDefs; udIdx++) {
996                          getSSAName(cUnit, mir->ssaRep->defs[udIdx], operand0));
1000         if (mir->ssaRep->numUses) {
1003                      getSSAName(cUnit, mir->ssaRep->uses[0], operand0));
1004             for (udIdx = 1; udIdx < mir->ssaRep->numUses; udIdx++) {
1006                          getSSAName(cUnit, mir->ssaRep->uses[udIdx], operand0));
1110     MIR *mir;
1122     for (mir = bb->firstMIRInsn; mir; mir = mir->next) {
1124             dvmCompilerDataFlowAttributes[mir->dalvikInsn.opcode];
1125         DecodedInstruction *dInsn = &mir->dalvikInsn;
1185 static void dataFlowSSAFormat35C(CompilationUnit *cUnit, MIR *mir)
1187     DecodedInstruction *dInsn = &mir->dalvikInsn;
1191     mir->ssaRep->numUses = numUses;
1192     mir->ssaRep->uses = (int *)dvmCompilerNew(sizeof(int) * numUses, false);
1195         handleSSAUse(cUnit, mir->ssaRep->uses, dInsn->arg[i], i);
1200 static void dataFlowSSAFormat3RC(CompilationUnit *cUnit, MIR *mir)
1202     DecodedInstruction *dInsn = &mir->dalvikInsn;
1206     mir->ssaRep->numUses = numUses;
1207     mir->ssaRep->uses = (int *)dvmCompilerNew(sizeof(int) * numUses, false);
1210         handleSSAUse(cUnit, mir->ssaRep->uses, dInsn->vC+i, i);
1217     MIR *mir;
1221     for (mir = bb->firstMIRInsn; mir; mir = mir->next) {
1222         mir->ssaRep = (struct SSARepresentation *)
1226             dvmCompilerDataFlowAttributes[mir->dalvikInsn.opcode];
1231             dataFlowSSAFormat35C(cUnit, mir);
1236             dataFlowSSAFormat3RC(cUnit, mir);
1259             mir->ssaRep->numUses = numUses;
1260             mir->ssaRep->uses = (int *)dvmCompilerNew(sizeof(int) * numUses,
1262             mir->ssaRep->fpUse = (bool *)dvmCompilerNew(sizeof(bool) * numUses,
1276             mir->ssaRep->numDefs = numDefs;
1277             mir->ssaRep->defs = (int *)dvmCompilerNew(sizeof(int) * numDefs,
1279             mir->ssaRep->fpDef = (bool *)dvmCompilerNew(sizeof(bool) * numDefs,
1283         DecodedInstruction *dInsn = &mir->dalvikInsn;
1288                 mir->ssaRep->fpUse[numUses] = dfAttributes & DF_FP_A;
1289                 handleSSAUse(cUnit, mir->ssaRep->uses, dInsn->vA, numUses++);
1291                 mir->ssaRep->fpUse[numUses] = dfAttributes & DF_FP_A;
1292                 handleSSAUse(cUnit, mir->ssaRep->uses, dInsn->vA, numUses++);
1293                 mir->ssaRep->fpUse[numUses] = dfAttributes & DF_FP_A;
1294                 handleSSAUse(cUnit, mir->ssaRep->uses, dInsn->vA+1, numUses++);
1297                 mir->ssaRep->fpUse[numUses] = dfAttributes & DF_FP_B;
1298                 handleSSAUse(cUnit, mir->ssaRep->uses, dInsn->vB, numUses++);
1300                 mir->ssaRep->fpUse[numUses] = dfAttributes & DF_FP_B;
1301                 handleSSAUse(cUnit, mir->ssaRep->uses, dInsn->vB, numUses++);
1302                 mir->ssaRep->fpUse[numUses] = dfAttributes & DF_FP_B;
1303                 handleSSAUse(cUnit, mir->ssaRep->uses, dInsn->vB+1, numUses++);
1306                 mir->ssaRep->fpUse[numUses] = dfAttributes & DF_FP_C;
1307                 handleSSAUse(cUnit, mir->ssaRep->uses, dInsn->vC, numUses++);
1309                 mir->ssaRep->fpUse[numUses] = dfAttributes & DF_FP_C;
1310                 handleSSAUse(cUnit, mir->ssaRep->uses, dInsn->vC, numUses++);
1311                 mir->ssaRep->fpUse[numUses] = dfAttributes & DF_FP_C;
1312                 handleSSAUse(cUnit, mir->ssaRep->uses, dInsn->vC+1, numUses++);
1316             mir->ssaRep->fpDef[0] = dfAttributes & DF_FP_A;
1317             handleSSADef(cUnit, mir->ssaRep->defs, dInsn->vA, 0);
1319                 mir->ssaRep->fpDef[1] = dfAttributes & DF_FP_A;
1320                 handleSSADef(cUnit, mir->ssaRep->defs, dInsn->vA+1, 1);
1348     MIR *mir;
1351     for (mir = bb->firstMIRInsn; mir; mir = mir->next) {
1353             dvmCompilerDataFlowAttributes[mir->dalvikInsn.opcode];
1355         DecodedInstruction *dInsn = &mir->dalvikInsn;
1366                         setConstant(cUnit, mir->ssaRep->defs[0], dInsn->vB);
1369                         setConstant(cUnit, mir->ssaRep->defs[0],
1379                         setConstant(cUnit, mir->ssaRep->defs[0], dInsn->vB);
1380                         setConstant(cUnit, mir->ssaRep->defs[1], 0);
1383                         setConstant(cUnit, mir->ssaRep->defs[0],
1385                         setConstant(cUnit, mir->ssaRep->defs[1],
1389                         setConstant(cUnit, mir->ssaRep->defs[0], 0);
1390                         setConstant(cUnit, mir->ssaRep->defs[1],
1401             for (i = 0; i < mir->ssaRep->numUses; i++) {
1402                 if (!dvmIsBitSet(isConstantV, mir->ssaRep->uses[i])) break;
1405             if (i == mir->ssaRep->numUses) {
1406                 setConstant(cUnit, mir->ssaRep->defs[0],
1407                             cUnit->constantValues[mir->ssaRep->uses[0]]);
1409                     setConstant(cUnit, mir->ssaRep->defs[1],
1410                                 cUnit->constantValues[mir->ssaRep->uses[1]]);
1425     MIR *mir;
1438     for (mir = bb->firstMIRInsn; mir; mir = mir->next) {
1440             dvmCompilerDataFlowAttributes[mir->dalvikInsn.opcode];
1454             if (phi->ssaRep->defs[0] == mir->ssaRep->uses[0] &&
1455                 phi->ssaRep->uses[1] == mir->ssaRep->defs[0]) {
1459                 switch (mir->dalvikInsn.opcode) {
1462                                         mir->ssaRep->uses[1])) {
1464                                 cUnit->constantValues[mir->ssaRep->uses[1]];
1470                                         mir->ssaRep->uses[1])) {
1472                                 -cUnit->constantValues[mir->ssaRep->uses[1]];
1477                         deltaValue = mir->dalvikInsn.vC;
1484                     dvmSetBit(isIndVarV, mir->ssaRep->uses[0]);
1489                     ivInfo->ssaReg = mir->ssaRep->uses[0];
1490                     ivInfo->basicSSAReg = mir->ssaRep->uses[0];
1503     for (mir = bb->firstMIRInsn; mir; mir = mir->next) {
1505             dvmCompilerDataFlowAttributes[mir->dalvikInsn.opcode];
1510         if (dvmIsBitSet(isIndVarV, mir->ssaRep->defs[0])) continue;
1517         if (dvmIsBitSet(isIndVarV, mir->ssaRep->uses[0])) {
1519                                                         mir->ssaRep->uses[0]);
1521                                                         mir->ssaRep->defs[0]);
1526             switch (mir->dalvikInsn.opcode) {
1529                                     mir->ssaRep->uses[1])) {
1530                         c = cUnit->constantValues[mir->ssaRep->uses[1]];
1536                                     mir->ssaRep->uses[1])) {
1537                         c = -cUnit->constantValues[mir->ssaRep->uses[1]];
1542                     c = mir->dalvikInsn.vC;
1551                 cUnit->loopAnalysis->ssaBIV = mir->ssaRep->defs[0];
1557                 dvmSetBit(isIndVarV, mir->ssaRep->defs[0]);
1565                     if (ivInfoOld->ssaReg == mir->ssaRep->uses[0]) break;
1571                 ivInfo->ssaReg = mir->ssaRep->defs[0];