; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5
; RUN: opt -S -passes=instcombine < %s | FileCheck %s
; ARM64 AES intrinsic variants

define <16 x i8> @combineXorAeseZeroARM64(<16 x i8> %data, <16 x i8> %key) {
; CHECK-LABEL: define <16 x i8> @combineXorAeseZeroARM64(
; CHECK-SAME: <16 x i8> [[DATA:%.*]], <16 x i8> [[KEY:%.*]]) {
; CHECK-NEXT:    [[DATA_AES:%.*]] = tail call <16 x i8> @llvm.aarch64.crypto.aese(<16 x i8> [[DATA]], <16 x i8> [[KEY]])
; CHECK-NEXT:    ret <16 x i8> [[DATA_AES]]
;
  %data.xor = xor <16 x i8> %data, %key
  %data.aes = tail call <16 x i8> @llvm.aarch64.crypto.aese(<16 x i8> %data.xor, <16 x i8> zeroinitializer)
  ret <16 x i8> %data.aes
}

define <16 x i8> @combineXorAeseZeroLhsARM64(<16 x i8> %data, <16 x i8> %key) {
; CHECK-LABEL: define <16 x i8> @combineXorAeseZeroLhsARM64(
; CHECK-SAME: <16 x i8> [[DATA:%.*]], <16 x i8> [[KEY:%.*]]) {
; CHECK-NEXT:    [[DATA_AES:%.*]] = tail call <16 x i8> @llvm.aarch64.crypto.aese(<16 x i8> [[DATA]], <16 x i8> [[KEY]])
; CHECK-NEXT:    ret <16 x i8> [[DATA_AES]]
;
  %data.xor = xor <16 x i8> %data, %key
  %data.aes = tail call <16 x i8> @llvm.aarch64.crypto.aese(<16 x i8> zeroinitializer, <16 x i8> %data.xor)
  ret <16 x i8> %data.aes
}

define <16 x i8> @combineXorAeseNonZeroARM64(<16 x i8> %data, <16 x i8> %key) {
; CHECK-LABEL: define <16 x i8> @combineXorAeseNonZeroARM64(
; CHECK-SAME: <16 x i8> [[DATA:%.*]], <16 x i8> [[KEY:%.*]]) {
; CHECK-NEXT:    [[DATA_XOR:%.*]] = xor <16 x i8> [[DATA]], [[KEY]]
; CHECK-NEXT:    [[DATA_AES:%.*]] = tail call <16 x i8> @llvm.aarch64.crypto.aese(<16 x i8> [[DATA_XOR]], <16 x i8> splat (i8 -1))
; CHECK-NEXT:    ret <16 x i8> [[DATA_AES]]
;
  %data.xor = xor <16 x i8> %data, %key
  %data.aes = tail call <16 x i8> @llvm.aarch64.crypto.aese(<16 x i8> %data.xor, <16 x i8> <i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1>)
  ret <16 x i8> %data.aes
}

define <16 x i8> @combineXorAesdZeroARM64(<16 x i8> %data, <16 x i8> %key) {
; CHECK-LABEL: define <16 x i8> @combineXorAesdZeroARM64(
; CHECK-SAME: <16 x i8> [[DATA:%.*]], <16 x i8> [[KEY:%.*]]) {
; CHECK-NEXT:    [[DATA_AES:%.*]] = tail call <16 x i8> @llvm.aarch64.crypto.aesd(<16 x i8> [[DATA]], <16 x i8> [[KEY]])
; CHECK-NEXT:    ret <16 x i8> [[DATA_AES]]
;
  %data.xor = xor <16 x i8> %data, %key
  %data.aes = tail call <16 x i8> @llvm.aarch64.crypto.aesd(<16 x i8> %data.xor, <16 x i8> zeroinitializer)
  ret <16 x i8> %data.aes
}

define <16 x i8> @combineXorAesdZeroLhsARM64(<16 x i8> %data, <16 x i8> %key) {
; CHECK-LABEL: define <16 x i8> @combineXorAesdZeroLhsARM64(
; CHECK-SAME: <16 x i8> [[DATA:%.*]], <16 x i8> [[KEY:%.*]]) {
; CHECK-NEXT:    [[DATA_AES:%.*]] = tail call <16 x i8> @llvm.aarch64.crypto.aesd(<16 x i8> [[DATA]], <16 x i8> [[KEY]])
; CHECK-NEXT:    ret <16 x i8> [[DATA_AES]]
;
  %data.xor = xor <16 x i8> %data, %key
  %data.aes = tail call <16 x i8> @llvm.aarch64.crypto.aesd(<16 x i8> zeroinitializer, <16 x i8> %data.xor)
  ret <16 x i8> %data.aes
}

define <16 x i8> @combineXorAesdNonZeroARM64(<16 x i8> %data, <16 x i8> %key) {
; CHECK-LABEL: define <16 x i8> @combineXorAesdNonZeroARM64(
; CHECK-SAME: <16 x i8> [[DATA:%.*]], <16 x i8> [[KEY:%.*]]) {
; CHECK-NEXT:    [[DATA_XOR:%.*]] = xor <16 x i8> [[DATA]], [[KEY]]
; CHECK-NEXT:    [[DATA_AES:%.*]] = tail call <16 x i8> @llvm.aarch64.crypto.aesd(<16 x i8> [[DATA_XOR]], <16 x i8> splat (i8 -1))
; CHECK-NEXT:    ret <16 x i8> [[DATA_AES]]
;
  %data.xor = xor <16 x i8> %data, %key
  %data.aes = tail call <16 x i8> @llvm.aarch64.crypto.aesd(<16 x i8> %data.xor, <16 x i8> <i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1>)
  ret <16 x i8> %data.aes
}

declare <16 x i8> @llvm.aarch64.crypto.aese(<16 x i8>, <16 x i8>) #0
declare <16 x i8> @llvm.aarch64.crypto.aesd(<16 x i8>, <16 x i8>) #0

; SVE

define <vscale x 16 x i8> @combineXorAeseZeroLhsSVE(<vscale x 16 x i8> %data, <vscale x 16 x i8> %key) {
; CHECK-LABEL: define <vscale x 16 x i8> @combineXorAeseZeroLhsSVE(
; CHECK-SAME: <vscale x 16 x i8> [[DATA:%.*]], <vscale x 16 x i8> [[KEY:%.*]]) {
; CHECK-NEXT:    [[DATA_AES:%.*]] = tail call <vscale x 16 x i8> @llvm.aarch64.sve.aese(<vscale x 16 x i8> [[DATA]], <vscale x 16 x i8> [[KEY]])
; CHECK-NEXT:    ret <vscale x 16 x i8> [[DATA_AES]]
;
  %data.xor = xor <vscale x 16 x i8> %data, %key
  %data.aes = tail call <vscale x 16 x i8> @llvm.aarch64.sve.aese(<vscale x 16 x i8> zeroinitializer, <vscale x 16 x i8> %data.xor)
  ret <vscale x 16 x i8> %data.aes
}

define <vscale x 16 x i8> @combineXorAeseZeroRhsSVE(<vscale x 16 x i8> %data, <vscale x 16 x i8> %key) {
; CHECK-LABEL: define <vscale x 16 x i8> @combineXorAeseZeroRhsSVE(
; CHECK-SAME: <vscale x 16 x i8> [[DATA:%.*]], <vscale x 16 x i8> [[KEY:%.*]]) {
; CHECK-NEXT:    [[DATA_AES:%.*]] = tail call <vscale x 16 x i8> @llvm.aarch64.sve.aese(<vscale x 16 x i8> [[DATA]], <vscale x 16 x i8> [[KEY]])
; CHECK-NEXT:    ret <vscale x 16 x i8> [[DATA_AES]]
;
  %data.xor = xor <vscale x 16 x i8> %data, %key
  %data.aes = tail call <vscale x 16 x i8> @llvm.aarch64.sve.aese(<vscale x 16 x i8> %data.xor, <vscale x 16 x i8> zeroinitializer)
  ret <vscale x 16 x i8> %data.aes
}

define <vscale x 16 x i8> @combineXorAesdZeroLhsSVE(<vscale x 16 x i8> %data, <vscale x 16 x i8> %key) {
; CHECK-LABEL: define <vscale x 16 x i8> @combineXorAesdZeroLhsSVE(
; CHECK-SAME: <vscale x 16 x i8> [[DATA:%.*]], <vscale x 16 x i8> [[KEY:%.*]]) {
; CHECK-NEXT:    [[DATA_AES:%.*]] = tail call <vscale x 16 x i8> @llvm.aarch64.sve.aesd(<vscale x 16 x i8> [[DATA]], <vscale x 16 x i8> [[KEY]])
; CHECK-NEXT:    ret <vscale x 16 x i8> [[DATA_AES]]
;
  %data.xor = xor <vscale x 16 x i8> %data, %key
  %data.aes = tail call <vscale x 16 x i8> @llvm.aarch64.sve.aesd(<vscale x 16 x i8> zeroinitializer, <vscale x 16 x i8> %data.xor)
  ret <vscale x 16 x i8> %data.aes
}

define <vscale x 16 x i8> @combineXorAesdZeroRhsSVE(<vscale x 16 x i8> %data, <vscale x 16 x i8> %key) {
; CHECK-LABEL: define <vscale x 16 x i8> @combineXorAesdZeroRhsSVE(
; CHECK-SAME: <vscale x 16 x i8> [[DATA:%.*]], <vscale x 16 x i8> [[KEY:%.*]]) {
; CHECK-NEXT:    [[DATA_AES:%.*]] = tail call <vscale x 16 x i8> @llvm.aarch64.sve.aesd(<vscale x 16 x i8> [[DATA]], <vscale x 16 x i8> [[KEY]])
; CHECK-NEXT:    ret <vscale x 16 x i8> [[DATA_AES]]
;
  %data.xor = xor <vscale x 16 x i8> %data, %key
  %data.aes = tail call <vscale x 16 x i8> @llvm.aarch64.sve.aesd(<vscale x 16 x i8> %data.xor, <vscale x 16 x i8> zeroinitializer)
  ret <vscale x 16 x i8> %data.aes
}

declare <vscale x 16 x i8> @llvm.aarch64.sve.aese(<vscale x 16 x i8>, <vscale x 16 x i8>) #0
declare <vscale x 16 x i8> @llvm.aarch64.sve.aesd(<vscale x 16 x i8>, <vscale x 16 x i8>) #0