1//===- IntrinsicsSystemZ.td - Defines SystemZ intrinsics ---*- tablegen -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8//
9// This file defines all of the SystemZ-specific intrinsics.
10//
11//===----------------------------------------------------------------------===//
12
13class SystemZUnaryConv<string name, LLVMType result, LLVMType arg>
14  : GCCBuiltin<"__builtin_s390_" # name>,
15    Intrinsic<[result], [arg], [IntrNoMem]>;
16
17class SystemZUnary<string name, LLVMType type>
18  : SystemZUnaryConv<name, type, type>;
19
20class SystemZUnaryConvCC<LLVMType result, LLVMType arg>
21  : Intrinsic<[result, llvm_i32_ty], [arg], [IntrNoMem]>;
22
23class SystemZUnaryCC<LLVMType type>
24  : SystemZUnaryConvCC<type, type>;
25
26class SystemZBinaryConv<string name, LLVMType result, LLVMType arg>
27  : GCCBuiltin<"__builtin_s390_" # name>,
28    Intrinsic<[result], [arg, arg], [IntrNoMem]>;
29
30class SystemZBinary<string name, LLVMType type>
31  : SystemZBinaryConv<name, type, type>;
32
33class SystemZBinaryInt<string name, LLVMType type>
34  : GCCBuiltin<"__builtin_s390_" # name>,
35    Intrinsic<[type], [type, llvm_i32_ty], [IntrNoMem]>;
36
37class SystemZBinaryConvCC<LLVMType result, LLVMType arg>
38  : Intrinsic<[result, llvm_i32_ty], [arg, arg], [IntrNoMem]>;
39
40class SystemZBinaryConvIntCC<LLVMType result, LLVMType arg>
41  : Intrinsic<[result, llvm_i32_ty], [arg, llvm_i32_ty],
42              [IntrNoMem, ImmArg<ArgIndex<1>>]>;
43
44class SystemZBinaryCC<LLVMType type>
45  : SystemZBinaryConvCC<type, type>;
46
47class SystemZTernaryConv<string name, LLVMType result, LLVMType arg>
48  : GCCBuiltin<"__builtin_s390_" # name>,
49    Intrinsic<[result], [arg, arg, result], [IntrNoMem]>;
50
51class SystemZTernaryConvCC<LLVMType result, LLVMType arg>
52  : Intrinsic<[result, llvm_i32_ty], [arg, arg, result], [IntrNoMem]>;
53
54class SystemZTernary<string name, LLVMType type>
55  : SystemZTernaryConv<name, type, type>;
56
57class SystemZTernaryInt<string name, LLVMType type>
58  : GCCBuiltin<"__builtin_s390_" # name>,
59    Intrinsic<[type], [type, type, llvm_i32_ty], [IntrNoMem, ImmArg<ArgIndex<2>>]>;
60
61class SystemZTernaryIntCC<LLVMType type>
62  : Intrinsic<[type, llvm_i32_ty], [type, type, llvm_i32_ty],
63              [IntrNoMem, ImmArg<ArgIndex<2>>]>;
64
65class SystemZQuaternaryInt<string name, LLVMType type>
66  : GCCBuiltin<"__builtin_s390_" # name>,
67    Intrinsic<[type], [type, type, type, llvm_i32_ty],
68    [IntrNoMem, ImmArg<ArgIndex<3>>]>;
69
70class SystemZQuaternaryIntCC<LLVMType type>
71  : Intrinsic<[type, llvm_i32_ty], [type, type, type, llvm_i32_ty],
72              [IntrNoMem, ImmArg<ArgIndex<3>>]>;
73
74multiclass SystemZUnaryExtBHF<string name> {
75  def b : SystemZUnaryConv<name#"b", llvm_v8i16_ty, llvm_v16i8_ty>;
76  def h : SystemZUnaryConv<name#"h", llvm_v4i32_ty, llvm_v8i16_ty>;
77  def f : SystemZUnaryConv<name#"f", llvm_v2i64_ty, llvm_v4i32_ty>;
78}
79
80multiclass SystemZUnaryExtBHWF<string name> {
81  def b  : SystemZUnaryConv<name#"b",  llvm_v8i16_ty, llvm_v16i8_ty>;
82  def hw : SystemZUnaryConv<name#"hw", llvm_v4i32_ty, llvm_v8i16_ty>;
83  def f  : SystemZUnaryConv<name#"f",  llvm_v2i64_ty, llvm_v4i32_ty>;
84}
85
86multiclass SystemZUnaryBHF<string name> {
87  def b : SystemZUnary<name#"b", llvm_v16i8_ty>;
88  def h : SystemZUnary<name#"h", llvm_v8i16_ty>;
89  def f : SystemZUnary<name#"f", llvm_v4i32_ty>;
90}
91
92multiclass SystemZUnaryBHFG<string name> : SystemZUnaryBHF<name> {
93  def g : SystemZUnary<name#"g", llvm_v2i64_ty>;
94}
95
96multiclass SystemZUnaryCCBHF {
97  def bs : SystemZUnaryCC<llvm_v16i8_ty>;
98  def hs : SystemZUnaryCC<llvm_v8i16_ty>;
99  def fs : SystemZUnaryCC<llvm_v4i32_ty>;
100}
101
102multiclass SystemZBinaryTruncHFG<string name> {
103  def h : SystemZBinaryConv<name#"h", llvm_v16i8_ty, llvm_v8i16_ty>;
104  def f : SystemZBinaryConv<name#"f", llvm_v8i16_ty, llvm_v4i32_ty>;
105  def g : SystemZBinaryConv<name#"g", llvm_v4i32_ty, llvm_v2i64_ty>;
106}
107
108multiclass SystemZBinaryTruncCCHFG {
109  def hs : SystemZBinaryConvCC<llvm_v16i8_ty, llvm_v8i16_ty>;
110  def fs : SystemZBinaryConvCC<llvm_v8i16_ty, llvm_v4i32_ty>;
111  def gs : SystemZBinaryConvCC<llvm_v4i32_ty, llvm_v2i64_ty>;
112}
113
114multiclass SystemZBinaryExtBHF<string name> {
115  def b : SystemZBinaryConv<name#"b", llvm_v8i16_ty, llvm_v16i8_ty>;
116  def h : SystemZBinaryConv<name#"h", llvm_v4i32_ty, llvm_v8i16_ty>;
117  def f : SystemZBinaryConv<name#"f", llvm_v2i64_ty, llvm_v4i32_ty>;
118}
119
120multiclass SystemZBinaryExtBHFG<string name> : SystemZBinaryExtBHF<name> {
121  def g : SystemZBinaryConv<name#"g", llvm_v16i8_ty, llvm_v2i64_ty>;
122}
123
124multiclass SystemZBinaryBHF<string name> {
125  def b : SystemZBinary<name#"b", llvm_v16i8_ty>;
126  def h : SystemZBinary<name#"h", llvm_v8i16_ty>;
127  def f : SystemZBinary<name#"f", llvm_v4i32_ty>;
128}
129
130multiclass SystemZBinaryBHFG<string name> : SystemZBinaryBHF<name> {
131  def g : SystemZBinary<name#"g", llvm_v2i64_ty>;
132}
133
134multiclass SystemZBinaryIntBHFG<string name> {
135  def b : SystemZBinaryInt<name#"b", llvm_v16i8_ty>;
136  def h : SystemZBinaryInt<name#"h", llvm_v8i16_ty>;
137  def f : SystemZBinaryInt<name#"f", llvm_v4i32_ty>;
138  def g : SystemZBinaryInt<name#"g", llvm_v2i64_ty>;
139}
140
141multiclass SystemZBinaryCCBHF {
142  def bs : SystemZBinaryCC<llvm_v16i8_ty>;
143  def hs : SystemZBinaryCC<llvm_v8i16_ty>;
144  def fs : SystemZBinaryCC<llvm_v4i32_ty>;
145}
146
147multiclass SystemZCompareBHFG<string name> {
148  def bs : SystemZBinaryCC<llvm_v16i8_ty>;
149  def hs : SystemZBinaryCC<llvm_v8i16_ty>;
150  def fs : SystemZBinaryCC<llvm_v4i32_ty>;
151  def gs : SystemZBinaryCC<llvm_v2i64_ty>;
152}
153
154multiclass SystemZTernaryExtBHF<string name> {
155  def b : SystemZTernaryConv<name#"b", llvm_v8i16_ty, llvm_v16i8_ty>;
156  def h : SystemZTernaryConv<name#"h", llvm_v4i32_ty, llvm_v8i16_ty>;
157  def f : SystemZTernaryConv<name#"f", llvm_v2i64_ty, llvm_v4i32_ty>;
158}
159
160multiclass SystemZTernaryExtBHFG<string name> : SystemZTernaryExtBHF<name> {
161  def g : SystemZTernaryConv<name#"g", llvm_v16i8_ty, llvm_v2i64_ty>;
162}
163
164multiclass SystemZTernaryBHF<string name> {
165  def b : SystemZTernary<name#"b", llvm_v16i8_ty>;
166  def h : SystemZTernary<name#"h", llvm_v8i16_ty>;
167  def f : SystemZTernary<name#"f", llvm_v4i32_ty>;
168}
169
170multiclass SystemZTernaryIntBHF<string name> {
171  def b : SystemZTernaryInt<name#"b", llvm_v16i8_ty>;
172  def h : SystemZTernaryInt<name#"h", llvm_v8i16_ty>;
173  def f : SystemZTernaryInt<name#"f", llvm_v4i32_ty>;
174}
175
176multiclass SystemZTernaryIntCCBHF {
177  def bs : SystemZTernaryIntCC<llvm_v16i8_ty>;
178  def hs : SystemZTernaryIntCC<llvm_v8i16_ty>;
179  def fs : SystemZTernaryIntCC<llvm_v4i32_ty>;
180}
181
182multiclass SystemZQuaternaryIntBHF<string name> {
183  def b : SystemZQuaternaryInt<name#"b", llvm_v16i8_ty>;
184  def h : SystemZQuaternaryInt<name#"h", llvm_v8i16_ty>;
185  def f : SystemZQuaternaryInt<name#"f", llvm_v4i32_ty>;
186}
187
188multiclass SystemZQuaternaryIntBHFG<string name> :
189  SystemZQuaternaryIntBHF<name> {
190  def g : SystemZQuaternaryInt<name#"g", llvm_v2i64_ty>;
191}
192
193multiclass SystemZQuaternaryIntCCBHF {
194  def bs : SystemZQuaternaryIntCC<llvm_v16i8_ty>;
195  def hs : SystemZQuaternaryIntCC<llvm_v8i16_ty>;
196  def fs : SystemZQuaternaryIntCC<llvm_v4i32_ty>;
197}
198
199//===----------------------------------------------------------------------===//
200//
201// Transactional-execution intrinsics
202//
203//===----------------------------------------------------------------------===//
204
205let TargetPrefix = "s390" in {
206  def int_s390_tbegin : Intrinsic<[llvm_i32_ty], [llvm_ptr_ty, llvm_i32_ty],
207                                  [IntrNoDuplicate, IntrWriteMem]>;
208
209  def int_s390_tbegin_nofloat : Intrinsic<[llvm_i32_ty],
210                                          [llvm_ptr_ty, llvm_i32_ty],
211                                          [IntrNoDuplicate, IntrWriteMem]>;
212
213  def int_s390_tbeginc : Intrinsic<[], [llvm_ptr_ty, llvm_i32_ty],
214                                   [IntrNoDuplicate, IntrWriteMem]>;
215
216  def int_s390_tabort : Intrinsic<[], [llvm_i64_ty],
217                                  [IntrNoReturn, Throws, IntrWriteMem]>;
218
219  def int_s390_tend : GCCBuiltin<"__builtin_tend">,
220                      Intrinsic<[llvm_i32_ty], []>;
221
222  def int_s390_etnd : GCCBuiltin<"__builtin_tx_nesting_depth">,
223                      Intrinsic<[llvm_i32_ty], [], [IntrNoMem]>;
224
225  def int_s390_ntstg : Intrinsic<[], [llvm_i64_ty, llvm_ptr64_ty],
226                                 [IntrArgMemOnly, IntrWriteMem]>;
227
228  def int_s390_ppa_txassist : GCCBuiltin<"__builtin_tx_assist">,
229                              Intrinsic<[], [llvm_i32_ty]>;
230}
231
232//===----------------------------------------------------------------------===//
233//
234// Vector intrinsics
235//
236//===----------------------------------------------------------------------===//
237
238let TargetPrefix = "s390" in {
239  def int_s390_lcbb : GCCBuiltin<"__builtin_s390_lcbb">,
240                      Intrinsic<[llvm_i32_ty], [llvm_ptr_ty, llvm_i32_ty],
241                                [IntrNoMem, ImmArg<ArgIndex<1>>]>;
242
243  def int_s390_vlbb : GCCBuiltin<"__builtin_s390_vlbb">,
244                      Intrinsic<[llvm_v16i8_ty], [llvm_ptr_ty, llvm_i32_ty],
245                                [IntrReadMem, IntrArgMemOnly, ImmArg<ArgIndex<1>>]>;
246
247  def int_s390_vll : GCCBuiltin<"__builtin_s390_vll">,
248                     Intrinsic<[llvm_v16i8_ty], [llvm_i32_ty, llvm_ptr_ty],
249                               [IntrReadMem, IntrArgMemOnly]>;
250
251  def int_s390_vpdi : GCCBuiltin<"__builtin_s390_vpdi">,
252                      Intrinsic<[llvm_v2i64_ty],
253                                [llvm_v2i64_ty, llvm_v2i64_ty, llvm_i32_ty],
254                                [IntrNoMem, ImmArg<ArgIndex<2>>]>;
255
256  def int_s390_vperm : GCCBuiltin<"__builtin_s390_vperm">,
257                       Intrinsic<[llvm_v16i8_ty],
258                                 [llvm_v16i8_ty, llvm_v16i8_ty, llvm_v16i8_ty],
259                                 [IntrNoMem]>;
260
261  defm int_s390_vpks : SystemZBinaryTruncHFG<"vpks">;
262  defm int_s390_vpks : SystemZBinaryTruncCCHFG;
263
264  defm int_s390_vpkls : SystemZBinaryTruncHFG<"vpkls">;
265  defm int_s390_vpkls : SystemZBinaryTruncCCHFG;
266
267  def int_s390_vstl : GCCBuiltin<"__builtin_s390_vstl">,
268                      Intrinsic<[], [llvm_v16i8_ty, llvm_i32_ty, llvm_ptr_ty],
269                                [IntrArgMemOnly, IntrWriteMem]>;
270
271  defm int_s390_vupl  : SystemZUnaryExtBHWF<"vupl">;
272  defm int_s390_vupll : SystemZUnaryExtBHF<"vupll">;
273
274  defm int_s390_vuph  : SystemZUnaryExtBHF<"vuph">;
275  defm int_s390_vuplh : SystemZUnaryExtBHF<"vuplh">;
276
277  defm int_s390_vacc : SystemZBinaryBHFG<"vacc">;
278
279  def int_s390_vaq    : SystemZBinary<"vaq",     llvm_v16i8_ty>;
280  def int_s390_vacq   : SystemZTernary<"vacq",   llvm_v16i8_ty>;
281  def int_s390_vaccq  : SystemZBinary<"vaccq",   llvm_v16i8_ty>;
282  def int_s390_vacccq : SystemZTernary<"vacccq", llvm_v16i8_ty>;
283
284  defm int_s390_vavg  : SystemZBinaryBHFG<"vavg">;
285  defm int_s390_vavgl : SystemZBinaryBHFG<"vavgl">;
286
287  def int_s390_vcksm : SystemZBinary<"vcksm", llvm_v4i32_ty>;
288
289  defm int_s390_vgfm  : SystemZBinaryExtBHFG<"vgfm">;
290  defm int_s390_vgfma : SystemZTernaryExtBHFG<"vgfma">;
291
292  defm int_s390_vmah  : SystemZTernaryBHF<"vmah">;
293  defm int_s390_vmalh : SystemZTernaryBHF<"vmalh">;
294  defm int_s390_vmae  : SystemZTernaryExtBHF<"vmae">;
295  defm int_s390_vmale : SystemZTernaryExtBHF<"vmale">;
296  defm int_s390_vmao  : SystemZTernaryExtBHF<"vmao">;
297  defm int_s390_vmalo : SystemZTernaryExtBHF<"vmalo">;
298
299  defm int_s390_vmh  : SystemZBinaryBHF<"vmh">;
300  defm int_s390_vmlh : SystemZBinaryBHF<"vmlh">;
301  defm int_s390_vme  : SystemZBinaryExtBHF<"vme">;
302  defm int_s390_vmle : SystemZBinaryExtBHF<"vmle">;
303  defm int_s390_vmo  : SystemZBinaryExtBHF<"vmo">;
304  defm int_s390_vmlo : SystemZBinaryExtBHF<"vmlo">;
305
306  defm int_s390_verllv : SystemZBinaryBHFG<"verllv">;
307  defm int_s390_verll  : SystemZBinaryIntBHFG<"verll">;
308  defm int_s390_verim  : SystemZQuaternaryIntBHFG<"verim">;
309
310  def int_s390_vsl   : SystemZBinary<"vsl",   llvm_v16i8_ty>;
311  def int_s390_vslb  : SystemZBinary<"vslb",  llvm_v16i8_ty>;
312  def int_s390_vsra  : SystemZBinary<"vsra",  llvm_v16i8_ty>;
313  def int_s390_vsrab : SystemZBinary<"vsrab", llvm_v16i8_ty>;
314  def int_s390_vsrl  : SystemZBinary<"vsrl",  llvm_v16i8_ty>;
315  def int_s390_vsrlb : SystemZBinary<"vsrlb", llvm_v16i8_ty>;
316
317  def int_s390_vsldb : GCCBuiltin<"__builtin_s390_vsldb">,
318                       Intrinsic<[llvm_v16i8_ty],
319                                 [llvm_v16i8_ty, llvm_v16i8_ty, llvm_i32_ty],
320                                 [IntrNoMem, ImmArg<ArgIndex<2>>]>;
321
322  defm int_s390_vscbi : SystemZBinaryBHFG<"vscbi">;
323
324  def int_s390_vsq     : SystemZBinary<"vsq",      llvm_v16i8_ty>;
325  def int_s390_vsbiq   : SystemZTernary<"vsbiq",   llvm_v16i8_ty>;
326  def int_s390_vscbiq  : SystemZBinary<"vscbiq",   llvm_v16i8_ty>;
327  def int_s390_vsbcbiq : SystemZTernary<"vsbcbiq", llvm_v16i8_ty>;
328
329  def int_s390_vsumb : SystemZBinaryConv<"vsumb", llvm_v4i32_ty, llvm_v16i8_ty>;
330  def int_s390_vsumh : SystemZBinaryConv<"vsumh", llvm_v4i32_ty, llvm_v8i16_ty>;
331
332  def int_s390_vsumgh : SystemZBinaryConv<"vsumgh", llvm_v2i64_ty,
333                                          llvm_v8i16_ty>;
334  def int_s390_vsumgf : SystemZBinaryConv<"vsumgf", llvm_v2i64_ty,
335                                          llvm_v4i32_ty>;
336
337  def int_s390_vsumqf : SystemZBinaryConv<"vsumqf", llvm_v16i8_ty,
338                                          llvm_v4i32_ty>;
339  def int_s390_vsumqg : SystemZBinaryConv<"vsumqg", llvm_v16i8_ty,
340                                          llvm_v2i64_ty>;
341
342  def int_s390_vtm : SystemZBinaryConv<"vtm", llvm_i32_ty, llvm_v16i8_ty>;
343
344  defm int_s390_vceq : SystemZCompareBHFG<"vceq">;
345  defm int_s390_vch  : SystemZCompareBHFG<"vch">;
346  defm int_s390_vchl : SystemZCompareBHFG<"vchl">;
347
348  defm int_s390_vfae  : SystemZTernaryIntBHF<"vfae">;
349  defm int_s390_vfae  : SystemZTernaryIntCCBHF;
350  defm int_s390_vfaez : SystemZTernaryIntBHF<"vfaez">;
351  defm int_s390_vfaez : SystemZTernaryIntCCBHF;
352
353  defm int_s390_vfee  : SystemZBinaryBHF<"vfee">;
354  defm int_s390_vfee  : SystemZBinaryCCBHF;
355  defm int_s390_vfeez : SystemZBinaryBHF<"vfeez">;
356  defm int_s390_vfeez : SystemZBinaryCCBHF;
357
358  defm int_s390_vfene  : SystemZBinaryBHF<"vfene">;
359  defm int_s390_vfene  : SystemZBinaryCCBHF;
360  defm int_s390_vfenez : SystemZBinaryBHF<"vfenez">;
361  defm int_s390_vfenez : SystemZBinaryCCBHF;
362
363  defm int_s390_vistr : SystemZUnaryBHF<"vistr">;
364  defm int_s390_vistr : SystemZUnaryCCBHF;
365
366  defm int_s390_vstrc  : SystemZQuaternaryIntBHF<"vstrc">;
367  defm int_s390_vstrc  : SystemZQuaternaryIntCCBHF;
368  defm int_s390_vstrcz : SystemZQuaternaryIntBHF<"vstrcz">;
369  defm int_s390_vstrcz : SystemZQuaternaryIntCCBHF;
370
371  def int_s390_vfcedbs  : SystemZBinaryConvCC<llvm_v2i64_ty, llvm_v2f64_ty>;
372  def int_s390_vfchdbs  : SystemZBinaryConvCC<llvm_v2i64_ty, llvm_v2f64_ty>;
373  def int_s390_vfchedbs : SystemZBinaryConvCC<llvm_v2i64_ty, llvm_v2f64_ty>;
374
375  def int_s390_vftcidb : SystemZBinaryConvIntCC<llvm_v2i64_ty, llvm_v2f64_ty>;
376
377  def int_s390_vfidb : Intrinsic<[llvm_v2f64_ty],
378                                 [llvm_v2f64_ty, llvm_i32_ty, llvm_i32_ty],
379                                 [IntrNoMem, ImmArg<ArgIndex<1>>, ImmArg<ArgIndex<2>>]>;
380
381  // Instructions from the Vector Enhancements Facility 1
382  def int_s390_vbperm : SystemZBinaryConv<"vbperm", llvm_v2i64_ty,
383                                          llvm_v16i8_ty>;
384
385  def int_s390_vmslg  : GCCBuiltin<"__builtin_s390_vmslg">,
386                        Intrinsic<[llvm_v16i8_ty],
387                                  [llvm_v2i64_ty, llvm_v2i64_ty, llvm_v16i8_ty,
388                                   llvm_i32_ty], [IntrNoMem, ImmArg<ArgIndex<3>>]>;
389
390  def int_s390_vfmaxdb : Intrinsic<[llvm_v2f64_ty],
391                                   [llvm_v2f64_ty, llvm_v2f64_ty, llvm_i32_ty],
392                                   [IntrNoMem, ImmArg<ArgIndex<2>>]>;
393  def int_s390_vfmindb : Intrinsic<[llvm_v2f64_ty],
394                                   [llvm_v2f64_ty, llvm_v2f64_ty, llvm_i32_ty],
395                                   [IntrNoMem, ImmArg<ArgIndex<2>>]>;
396  def int_s390_vfmaxsb : Intrinsic<[llvm_v4f32_ty],
397                                   [llvm_v4f32_ty, llvm_v4f32_ty, llvm_i32_ty],
398                                   [IntrNoMem, ImmArg<ArgIndex<2>>]>;
399  def int_s390_vfminsb : Intrinsic<[llvm_v4f32_ty],
400                                   [llvm_v4f32_ty, llvm_v4f32_ty, llvm_i32_ty],
401                                   [IntrNoMem, ImmArg<ArgIndex<2>>]>;
402
403  def int_s390_vfcesbs  : SystemZBinaryConvCC<llvm_v4i32_ty, llvm_v4f32_ty>;
404  def int_s390_vfchsbs  : SystemZBinaryConvCC<llvm_v4i32_ty, llvm_v4f32_ty>;
405  def int_s390_vfchesbs : SystemZBinaryConvCC<llvm_v4i32_ty, llvm_v4f32_ty>;
406
407  def int_s390_vftcisb : SystemZBinaryConvIntCC<llvm_v4i32_ty, llvm_v4f32_ty>;
408
409  def int_s390_vfisb : Intrinsic<[llvm_v4f32_ty],
410                                 [llvm_v4f32_ty, llvm_i32_ty, llvm_i32_ty],
411                                 [IntrNoMem, ImmArg<ArgIndex<1>>, ImmArg<ArgIndex<2>>]>;
412
413  // Instructions from the Vector Packed Decimal Facility
414  def int_s390_vlrl : GCCBuiltin<"__builtin_s390_vlrl">,
415                      Intrinsic<[llvm_v16i8_ty], [llvm_i32_ty, llvm_ptr_ty],
416                                [IntrReadMem, IntrArgMemOnly]>;
417
418  def int_s390_vstrl : GCCBuiltin<"__builtin_s390_vstrl">,
419                       Intrinsic<[], [llvm_v16i8_ty, llvm_i32_ty, llvm_ptr_ty],
420                                 [IntrArgMemOnly, IntrWriteMem]>;
421
422  // Instructions from the Vector Enhancements Facility 2
423  def int_s390_vsld : GCCBuiltin<"__builtin_s390_vsld">,
424                      Intrinsic<[llvm_v16i8_ty],
425                                [llvm_v16i8_ty, llvm_v16i8_ty, llvm_i32_ty],
426                                [IntrNoMem, ImmArg<ArgIndex<2>>]>;
427
428  def int_s390_vsrd : GCCBuiltin<"__builtin_s390_vsrd">,
429                      Intrinsic<[llvm_v16i8_ty],
430                                [llvm_v16i8_ty, llvm_v16i8_ty, llvm_i32_ty],
431                                [IntrNoMem, ImmArg<ArgIndex<2>>]>;
432
433  def int_s390_vstrsb : SystemZTernaryConvCC<llvm_v16i8_ty, llvm_v16i8_ty>;
434  def int_s390_vstrsh : SystemZTernaryConvCC<llvm_v16i8_ty, llvm_v8i16_ty>;
435  def int_s390_vstrsf : SystemZTernaryConvCC<llvm_v16i8_ty, llvm_v4i32_ty>;
436  def int_s390_vstrszb : SystemZTernaryConvCC<llvm_v16i8_ty, llvm_v16i8_ty>;
437  def int_s390_vstrszh : SystemZTernaryConvCC<llvm_v16i8_ty, llvm_v8i16_ty>;
438  def int_s390_vstrszf : SystemZTernaryConvCC<llvm_v16i8_ty, llvm_v4i32_ty>;
439}
440
441//===----------------------------------------------------------------------===//
442//
443// Misc intrinsics
444//
445//===----------------------------------------------------------------------===//
446
447let TargetPrefix = "s390" in {
448  def int_s390_sfpc : GCCBuiltin<"__builtin_s390_sfpc">,
449                      Intrinsic<[], [llvm_i32_ty], []>;
450  def int_s390_efpc : GCCBuiltin<"__builtin_s390_efpc">,
451                      Intrinsic<[llvm_i32_ty], [], []>;
452
453  def int_s390_tdc : Intrinsic<[llvm_i32_ty], [llvm_anyfloat_ty, llvm_i64_ty],
454                               [IntrNoMem]>;
455}
456