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// RUN: llvm-tblgen -gen-global-isel -I %p/../../include -I %p/Common %s -o - | FileCheck %s
// Boilerplate code.
include "llvm/Target/Target.td"
include "GlobalISelEmitterCommon.td"
let TargetPrefix = "mytarget" in {
def int_mytarget_anyptr : Intrinsic<[llvm_i32_ty], [llvm_anyptr_ty]>;
}
// Ensure that llvm_anyptr_ty on an intrinsic results in a
// GIM_CheckPointerToAny rather than a GIM_CheckType.
//
// CHECK: GIM_CheckIntrinsicID, /*MI*/0, /*Op*/1, GIMT_Encode2(Intrinsic::mytarget_anyptr),
// CHECK-NEXT: GIM_RootCheckType, /*Op*/0, /*Type*/GILLT_s32,
// CHECK-NEXT: GIM_RootCheckRegBankForClass, /*Op*/0, /*RC*/GIMT_Encode2(MyTarget::GPR32RegClassID),
// CHECK-NEXT: // MIs[0] src
// CHECK-NEXT: GIM_CheckPointerToAny, /*MI*/0, /*Op*/2, /*SizeInBits*/32,
// CHECK-NEXT: GIM_RootCheckRegBankForClass, /*Op*/2, /*RC*/GIMT_Encode2(MyTarget::GPR32RegClassID),
// CHECK-NEXT: GIM_CheckCxxInsnPredicate, /*MI*/0, /*FnId*/GIMT_Encode2(GICXXPred_MI_Predicate_frag_anyptr),
// CHECK-NEXT: // (intrinsic_w_chain:{ *:[i32] } {{[0-9]+}}:{ *:[iPTR] }, GPR32:{ *:[i32] }:$src)<<P:Predicate_frag_anyptr>> => (ANYLOAD:{ *:[i32] } GPR32:{ *:[i32] }:$src)
// CHECK-NEXT: GIR_BuildRootMI, /*Opcode*/GIMT_Encode2(MyTarget::ANYLOAD),
let hasSideEffects = 1 in {
def ANYLOAD : I<(outs GPR32:$dst), (ins GPR32:$src1),
[(set GPR32:$dst, (load GPR32:$src1))]>;
}
def frag_anyptr : PatFrag<(ops node:$src),
(int_mytarget_anyptr node:$src),
[{ return true; // C++ code }]> {
let GISelPredicateCode = [{ return true; // C++ code }];
}
def : Pat<(frag_anyptr GPR32:$src),
(p0 (ANYLOAD GPR32:$src))>;
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