| // RUN: not llvm-tblgen -gen-dag-isel -I %p/../../include -o /dev/null %s 2>&1 | FileCheck %s |
| |
| include "llvm/Target/Target.td" |
| |
| def MyTargetInstrInfo : InstrInfo; |
| def MyTarget : Target { |
| let InstructionSet = MyTargetInstrInfo; |
| } |
| |
| def R0 : Register<"r0">; |
| def GPR : RegisterClass<"MyTarget", [i32], 32, (add R0)>; |
| |
| def LOAD : Instruction { |
| let Size = 2; |
| let OutOperandList = (outs GPR:$dst); |
| let InOperandList = (ins GPR:$addr); |
| let AsmString = "movimm $dst, $addr"; |
| } |
| |
| // CHECK: [[@LINE+1]]:5: error: In CrashPat: unknown node type 'set' in input pattern |
| def CrashPat : Pat < |
| (set R0, (load GPR:$addr)), |
| (LOAD $addr) |
| >; |
| |
