1 // This tests to make sure we can parse tree patterns. 2 // RUN: llvm-tblgen %s 3 // XFAIL: vg_leak 4 5 class TreeNode; 6 class RegisterClass; 7 8 def set : TreeNode; 9 def plus : TreeNode; 10 def imm : TreeNode; 11 def R32 : RegisterClass; 12 13 class Inst<dag T> { 14 dag Pattern = T; 15 } 16 17 def ADDrr32 : Inst<(set R32, (plus R32, R32))>; // a = b + c 18 def ADDri32 : Inst<(set R32, (plus R32, imm))>; // a = b + imm 19 20
