Cross Reference: /external/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp

Lines Matching defs:RHSC
552     int RHSC = (int)RHS->getZExtValue();
554       RHSC = -RHSC;
556     if (RHSC >= 0 && RHSC < 0x1000) { // 12 bits (unsigned)
562       OffImm = CurDAG->getTargetConstant(RHSC, MVT::i32);
581       int RHSC = (int)RHS->getZExtValue();
582       if (RHSC & 1) {
583         RHSC = RHSC & ~1;
585         if (RHSC < 0) {
587           RHSC = - RHSC;
589         if (isPowerOf2_32(RHSC)) {
590           unsigned ShAmt = Log2_32(RHSC);
608     int RHSC;
610                                 -0x1000+1, 0x1000, RHSC)) // 12 bits.
680       int RHSC = (int)RHS->getZExtValue();
681       if (RHSC & 1) {
682         RHSC = RHSC & ~1;
684         if (RHSC < 0) {
686           RHSC = - RHSC;
688         if (isPowerOf2_32(RHSC)) {
689           unsigned ShAmt = Log2_32(RHSC);
721     int RHSC;
723                                 -0x1000+1, 0x1000, RHSC)) { // 12 bits.
732       if (RHSC < 0) {
734         RHSC = - RHSC;
736       Opc = CurDAG->getTargetConstant(ARM_AM::getAM2Opc(AddSub, RHSC,
912   int RHSC;
914                               -256 + 1, 256, RHSC)) { // 8 bits.
923     if (RHSC < 0) {
925       RHSC = -RHSC;
927     Opc = CurDAG->getTargetConstant(ARM_AM::getAM3Opc(AddSub, RHSC),MVT::i32);
975   int RHSC;
977                               -256 + 1, 256, RHSC)) {
985     if (RHSC < 0) {
987       RHSC = -RHSC;
989     Offset = CurDAG->getTargetConstant(ARM_AM::getAM5Opc(AddSub, RHSC),
1097   int RHSC;
1098   if (isScaledConstantInRange(N.getOperand(1), Scale, 0, 32, RHSC))
1160     unsigned RHSC = RHS ? RHS->getZExtValue() : 0;
1163     if (LHSC != 0 || RHSC != 0) return false;
1171   int RHSC;
1172   if (isScaledConstantInRange(N.getOperand(1), Scale, 0, 32, RHSC)) {
1174     OffImm = CurDAG->getTargetConstant(RHSC, MVT::i32);
1217     int RHSC;
1218     if (isScaledConstantInRange(N.getOperand(1), /*Scale=*/4, 0, 256, RHSC)) {
1224       OffImm = CurDAG->getTargetConstant(RHSC, MVT::i32);
1292     int RHSC = (int)RHS->getZExtValue();
1294       RHSC = -RHSC;
1296     if (RHSC >= 0 && RHSC < 0x1000) { // 12 bits (unsigned)
1302       OffImm = CurDAG->getTargetConstant(RHSC, MVT::i32);
1321     int RHSC = (int)RHS->getSExtValue();
1323       RHSC = -RHSC;
1325     if ((RHSC >= -255) && (RHSC < 0)) { // 8 bits (always negative)
1331       OffImm = CurDAG->getTargetConstant(RHSC, MVT::i32);
1345   int RHSC;
1346   if (isScaledConstantInRange(N, /*Scale=*/1, 0, 0x100, RHSC)) { // 8 bits.
1348       ? CurDAG->getTargetConstant(RHSC, MVT::i32)
1349       : CurDAG->getTargetConstant(-RHSC, MVT::i32);
1365     int RHSC = (int)RHS->getZExtValue();
1366     if (RHSC >= 0 && RHSC < 0x1000) // 12 bits (unsigned)
1368     else if (RHSC < 0 && RHSC >= -255) // 8 bits