1 // RUN: not llvm-tblgen -gen-dag-isel -I %p/../../include %s 2>&1 | FileCheck %s 2 3 // The HwModeSelect class is intended to serve as a base class for other 4 // classes that are then used to select a value based on the HW mode. 5 // It contains a list of HW modes, and a derived class should provide a 6 // list of corresponding values. 7 // These two lists must have the same size. Make sure that a violation of 8 // this requirement is diagnosed. 9 10 include "llvm/Target/Target.td" 11 12 def TestTargetInstrInfo : InstrInfo; 13 14 def TestTarget : Target { 15 let InstructionSet = TestTargetInstrInfo; 16 } 17 18 def TestReg : Register<"testreg">; 19 def TestClass : RegisterClass<"TestTarget", [i32], 32, (add TestReg)>; 20 21 def TestMode1 : HwMode<"+feat1">; 22 def TestMode2 : HwMode<"+feat2">; 23 24 def BadDef : ValueTypeByHwMode<[TestMode1, TestMode2, DefaultMode], 25 [i8, i16, i32, i64]>; 26 27 // CHECK: error: in record BadDef derived from HwModeSelect: the lists Modes and Objects should have the same size 28
