1// RUN: llvm-tblgen -gen-global-isel -I %p/../../include -I %p/Common %s -o - | FileCheck %s
2
3// Boilerplate code.
4include "llvm/Target/Target.td"
5include "GlobalISelEmitterCommon.td"
6
7let TargetPrefix = "mytarget" in {
8    def int_mytarget_anyptr : Intrinsic<[llvm_i32_ty], [llvm_anyptr_ty]>;
9}
10
11// Ensure that llvm_anyptr_ty on an intrinsic results in a
12// GIM_CheckPointerToAny rather than a GIM_CheckType.
13//
14// CHECK: GIM_CheckIntrinsicID, /*MI*/0, /*Op*/1, Intrinsic::mytarget_anyptr,
15// CHECK-NEXT: GIM_CheckType, /*MI*/0, /*Op*/0, /*Type*/GILLT_s32,
16// CHECK-NEXT: GIM_CheckRegBankForClass, /*MI*/0, /*Op*/0, /*RC*/MyTarget::GPR32RegClassID,
17// CHECK-NEXT: // MIs[0] src
18// CHECK-NEXT: GIM_CheckPointerToAny, /*MI*/0, /*Op*/2, /*SizeInBits*/32,
19// CHECK-NEXT: GIM_CheckRegBankForClass, /*MI*/0, /*Op*/2, /*RC*/MyTarget::GPR32RegClassID,
20// CHECK-NEXT: GIM_CheckCxxInsnPredicate, /*MI*/0, /*FnId*/GIPFP_MI_Predicate_frag_anyptr,
21// CHECK-NEXT: // (intrinsic_w_chain:{ *:[i32] } {{[0-9]+}}:{ *:[iPTR] }, GPR32:{ *:[i32] }:$src)<<P:Predicate_frag_anyptr>>  =>  (ANYLOAD:{ *:[i32] } GPR32:{ *:[i32] }:$src)
22// CHECK-NEXT: GIR_BuildMI, /*InsnID*/0, /*Opcode*/MyTarget::ANYLOAD,
23let hasSideEffects = 1 in {
24  def ANYLOAD : I<(outs GPR32:$dst), (ins GPR32:$src1),
25            [(set GPR32:$dst, (load GPR32:$src1))]>;
26}
27
28def frag_anyptr : PatFrag<(ops node:$src),
29                   (int_mytarget_anyptr node:$src),
30                   [{ return true; // C++ code }]> {
31  let GISelPredicateCode = [{ return true; // C++ code }];
32}
33
34def : Pat<(frag_anyptr GPR32:$src),
35          (p0 (ANYLOAD GPR32:$src))>;
36