1035   unsigned LZ = llvm::countl_zero<uint64_t>(Imm);  in selectI64ImmDirect()  local
1057   if (TZ > 15 && (LZ > 32 || LO > 32))  in selectI64ImmDirect()
1063   assert(LZ < 64 && "Unexpected leading zeros here.");  in selectI64ImmDirect()
1065   unsigned FO = llvm::countl_one<uint64_t>(Imm << LZ);  in selectI64ImmDirect()
1081   if ((LZ + FO + TZ) > 48) {  in selectI64ImmDirect()
1085                                   getI32Imm(TZ), getI32Imm(LZ));  in selectI64ImmDirect()
1102   if ((LZ + TO) > 48) {  in selectI64ImmDirect()
1106     assert(LZ <= 32 && "Unexpected shift value.");  in selectI64ImmDirect()
1108                                     getI32Imm((Imm >> (48 - LZ) & 0xffff)));  in selectI64ImmDirect()
1110                                   getI32Imm(48 - LZ), getI32Imm(LZ));  in selectI64ImmDirect()
1128   if ((LZ + FO + TO) > 48) {  in selectI64ImmDirect()
1132                                   getI32Imm(TO), getI32Imm(LZ));  in selectI64ImmDirect()
1138   if (LZ == 32 && ((Lo32 & 0x8000) == 0)) {  in selectI64ImmDirect()
1205   if ((LZ + FO + TZ) > 32) {  in selectI64ImmDirect()
1212                                   getI32Imm(TZ), getI32Imm(LZ));  in selectI64ImmDirect()
1219   if ((LZ + TO) > 32) {  in selectI64ImmDirect()
1223     assert(LZ <= 32 && "Unexpected shift value.");  in selectI64ImmDirect()
1225                                     getI32Imm((Imm >> (48 - LZ)) & 0xffff));  in selectI64ImmDirect()
1227                                     getI32Imm((Imm >> (32 - LZ)) & 0xffff));  in selectI64ImmDirect()
1229                                   getI32Imm(32 - LZ), getI32Imm(LZ));  in selectI64ImmDirect()
1237   if ((LZ + FO + TO) > 32) {  in selectI64ImmDirect()
1243                                   getI32Imm(TO), getI32Imm(LZ));  in selectI64ImmDirect()
1276   unsigned LZ = llvm::countl_zero<uint64_t>(Imm);  in selectI64ImmDirectPrefix()  local
1278   unsigned FO = llvm::countl_one<uint64_t>(LZ == 64 ? 0 : (Imm << LZ));  in selectI64ImmDirectPrefix()
1308   if ((LZ + FO + TZ) > 30) {  in selectI64ImmDirectPrefix()
1314                                   getI32Imm(TZ), getI32Imm(LZ));  in selectI64ImmDirectPrefix()
1330   if ((LZ + TO) > 30) {  in selectI64ImmDirectPrefix()
1331     APInt SignedInt34 = APInt(34, (Imm >> (30 - LZ)) & 0x3ffffffff);  in selectI64ImmDirectPrefix()
1336                                   getI32Imm(30 - LZ), getI32Imm(LZ));  in selectI64ImmDirectPrefix()
1343   if ((LZ + FO + TO) > 30) {  in selectI64ImmDirectPrefix()
1349                                   getI32Imm(TO), getI32Imm(LZ));  in selectI64ImmDirectPrefix()