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// RUN: not llvm-tblgen -gen-instr-info -I %p/../../include %s 2>&1 | FileCheck %s
// This test verifies that TableGen is displaying an error when mapped instruction
// does not contain a field listed under RowFields.
include "llvm/Target/Target.td"
class SimpleReg<string n> : Register<n> {
let Namespace = "Simple";
}
def R0 : SimpleReg<"r0">;
def SimpleRegClass : RegisterClass<"Simple",[i32],0,(add R0)>;
def SimpleInstrInfo : InstrInfo;
def SimpleTarget : Target {
let InstructionSet = SimpleInstrInfo;
}
class SimpleRel;
def REL_DEF : InstrMapping {
let FilterClass = "SimpleRel";
let RowFields = ["BaseName"];
let ColFields = ["Col"];
let KeyCol = ["KeyCol"];
let ValueCols = [["ValCol"]];
}
class INSTR_DEF : Instruction {
let Namespace = "Simple";
let OutOperandList = (outs);
let InOperandList = (ins);
string Basename = "";
string Col = "";
}
def SimpleInstr : SimpleRel, INSTR_DEF;
// CHECK: error: No value "BaseName" found in "SimpleInstr" instruction description.
// CHECK: def SimpleInstr : SimpleRel, INSTR_DEF;
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