-// RUN: llvm-tblgen %s | grep "bit IsDouble = 1;" | count 3
+// RUN: llvm-tblgen %s | FileCheck %s
+// XFAIL: vg_leak
+
+// CHECK: bit IsDouble = 1;
+// CHECK: bit IsDouble = 1;
+// CHECK: bit IsDouble = 1;
+// CHECK-NOT: bit IsDouble = 1;
class Instruction<bits<4> opc, string Name> {
bits<4> opcode = opc;