1 // RUN: llvm-tblgen %s | FileCheck %s 2 3 class Instr<list<dag> pat> { 4 list<dag> Pattern = pat; 5 } 6 7 class Reg { 8 int a = 3; 9 } 10 11 def VR128 : Reg; 12 def mem_frag; 13 def set; 14 def addr; 15 def shufp : Reg; 16 17 multiclass shuffle<Reg RC> { 18 def rri : Instr<[(set RC:$dst, (shufp:$src3 19 RC:$src1, RC:$src2))]>; 20 } 21 22 // CHECK: shufp:src3 23 defm ADD : shuffle<VR128>; 24
