llvm-6502/test/TableGen/DefmInsideMultiClass.td

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TableGen
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// RUN: llvm-tblgen %s | FileCheck %s
// XFAIL: vg_leak
// CHECK: ADDPSrr
// CHECK-NOT: ADDPSrr
class Instruction<bits<4> opc, string Name> {
bits<4> opcode = opc;
string name = Name;
}
multiclass basic_r<bits<4> opc> {
def rr : Instruction<opc, "rr">;
def rm : Instruction<opc, "rm">;
}
multiclass basic_s<bits<4> opc> {
defm SS : basic_r<opc>;
defm SD : basic_r<opc>;
}
multiclass basic_p<bits<4> opc> {
defm PS : basic_r<opc>;
defm PD : basic_r<opc>;
}
defm ADD : basic_s<0xf>, basic_p<0xf>;
defm SUB : basic_s<0xe>, basic_p<0xe>;