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1// RUN: llvm-tblgen -gen-dag-isel -I %p/../../include %s | FileCheck %s2 3include "llvm/Target/Target.td"4 5def TestTargetInstrInfo : InstrInfo;6 7def TestTarget : Target {8 let InstructionSet = TestTargetInstrInfo;9}10 11let Namespace = "TestNamespace" in {12 13def R0 : Register<"r0">;14 15foreach i = 0...127 in {16def GPR#i : RegisterClass<"TestTarget", [i32], 32,17 (add R0)>;18}19 20def GPRAbove127 : RegisterClass<"TestTarget", [i32], 32,21 (add R0)>;22} // end Namespace TestNamespace23 24// CHECK: OPC_CheckOpcode, TARGET_VAL(ISD::ADD),25// CHECK-NEXT: OPC_RecordChild0, // #0 = $src26// CHECK-NEXT: OPC_Scope, 12, /*->18*/ // 2 children in Scope27// CHECK-NEXT: OPC_CheckChild1Integer, 0,28// CHECK-NEXT: OPC_EmitInteger32, 0|128,2/*256*/,29// CHECK-NEXT: OPC_MorphNodeTo1None, TARGET_VAL(TargetOpcode::COPY_TO_REGCLASS),30// CHECK-NEXT: /*MVT::i32*/7, 2/*#Ops*/, 1, 0,31def : Pat<(i32 (add i32:$src, (i32 0))),32 (COPY_TO_REGCLASS GPRAbove127, GPR0:$src)>;33 34// CHECK: OPC_CheckChild1Integer, 2,35// CHECK-NEXT: OPC_EmitStringInteger32, TestNamespace::GPR127RegClassID,36// CHECK-NEXT: OPC_MorphNodeTo1None, TARGET_VAL(TargetOpcode::COPY_TO_REGCLASS),37// CHECK-NEXT: /*MVT::i32*/7, 2/*#Ops*/, 1, 0,38def : Pat<(i32 (add i32:$src, (i32 1))),39 (COPY_TO_REGCLASS GPR127, GPR0:$src)>;40