| // RUN: llvm-tblgen %s | grep "bit IsDouble = 1;" | count 3 | |
| class Instruction<bits<4> opc, string Name> { | |
| bits<4> opcode = opc; | |
| string name = Name; | |
| bit IsDouble = 0; | |
| } | |
| multiclass basic_r<bits<4> opc> { | |
| let name = "newname" in { | |
| def rr : Instruction<opc, "rr">; | |
| def rm : Instruction<opc, "rm">; | |
| } | |
| let name = "othername" in | |
| def rx : Instruction<opc, "rx">; | |
| } | |
| multiclass basic_ss<bits<4> opc> { | |
| let IsDouble = 0 in | |
| defm SS : basic_r<opc>; | |
| let IsDouble = 1 in | |
| defm SD : basic_r<opc>; | |
| } | |
| defm ADD : basic_ss<0xf>; | |