1 //===----------- Triple.cpp - Triple unit tests ---------------------------===//
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 #include "llvm/ADT/Triple.h"
10 #include "llvm/Support/VersionTuple.h"
11 #include "gtest/gtest.h"
12
13 using namespace llvm;
14
15 namespace {
16
TEST(TripleTest,BasicParsing)17 TEST(TripleTest, BasicParsing) {
18 Triple T;
19
20 T = Triple("");
21 EXPECT_EQ("", T.getArchName().str());
22 EXPECT_EQ("", T.getVendorName().str());
23 EXPECT_EQ("", T.getOSName().str());
24 EXPECT_EQ("", T.getEnvironmentName().str());
25
26 T = Triple("-");
27 EXPECT_EQ("", T.getArchName().str());
28 EXPECT_EQ("", T.getVendorName().str());
29 EXPECT_EQ("", T.getOSName().str());
30 EXPECT_EQ("", T.getEnvironmentName().str());
31
32 T = Triple("--");
33 EXPECT_EQ("", T.getArchName().str());
34 EXPECT_EQ("", T.getVendorName().str());
35 EXPECT_EQ("", T.getOSName().str());
36 EXPECT_EQ("", T.getEnvironmentName().str());
37
38 T = Triple("---");
39 EXPECT_EQ("", T.getArchName().str());
40 EXPECT_EQ("", T.getVendorName().str());
41 EXPECT_EQ("", T.getOSName().str());
42 EXPECT_EQ("", T.getEnvironmentName().str());
43
44 T = Triple("----");
45 EXPECT_EQ("", T.getArchName().str());
46 EXPECT_EQ("", T.getVendorName().str());
47 EXPECT_EQ("", T.getOSName().str());
48 EXPECT_EQ("-", T.getEnvironmentName().str());
49
50 T = Triple("a");
51 EXPECT_EQ("a", T.getArchName().str());
52 EXPECT_EQ("", T.getVendorName().str());
53 EXPECT_EQ("", T.getOSName().str());
54 EXPECT_EQ("", T.getEnvironmentName().str());
55
56 T = Triple("a-b");
57 EXPECT_EQ("a", T.getArchName().str());
58 EXPECT_EQ("b", T.getVendorName().str());
59 EXPECT_EQ("", T.getOSName().str());
60 EXPECT_EQ("", T.getEnvironmentName().str());
61
62 T = Triple("a-b-c");
63 EXPECT_EQ("a", T.getArchName().str());
64 EXPECT_EQ("b", T.getVendorName().str());
65 EXPECT_EQ("c", T.getOSName().str());
66 EXPECT_EQ("", T.getEnvironmentName().str());
67
68 T = Triple("a-b-c-d");
69 EXPECT_EQ("a", T.getArchName().str());
70 EXPECT_EQ("b", T.getVendorName().str());
71 EXPECT_EQ("c", T.getOSName().str());
72 EXPECT_EQ("d", T.getEnvironmentName().str());
73 }
74
TEST(TripleTest,ParsedIDs)75 TEST(TripleTest, ParsedIDs) {
76 Triple T;
77
78 T = Triple("i386-apple-darwin");
79 EXPECT_EQ(Triple::x86, T.getArch());
80 EXPECT_EQ(Triple::Apple, T.getVendor());
81 EXPECT_EQ(Triple::Darwin, T.getOS());
82 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
83
84 T = Triple("i386-pc-elfiamcu");
85 EXPECT_EQ(Triple::x86, T.getArch());
86 EXPECT_EQ(Triple::PC, T.getVendor());
87 EXPECT_EQ(Triple::ELFIAMCU, T.getOS());
88 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
89
90 T = Triple("i386-pc-contiki-unknown");
91 EXPECT_EQ(Triple::x86, T.getArch());
92 EXPECT_EQ(Triple::PC, T.getVendor());
93 EXPECT_EQ(Triple::Contiki, T.getOS());
94 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
95
96 T = Triple("i386-pc-hurd-gnu");
97 EXPECT_EQ(Triple::x86, T.getArch());
98 EXPECT_EQ(Triple::PC, T.getVendor());
99 EXPECT_EQ(Triple::Hurd, T.getOS());
100 EXPECT_EQ(Triple::GNU, T.getEnvironment());
101
102 T = Triple("x86_64-pc-linux-gnu");
103 EXPECT_EQ(Triple::x86_64, T.getArch());
104 EXPECT_EQ(Triple::PC, T.getVendor());
105 EXPECT_EQ(Triple::Linux, T.getOS());
106 EXPECT_EQ(Triple::GNU, T.getEnvironment());
107
108 T = Triple("x86_64-pc-linux-musl");
109 EXPECT_EQ(Triple::x86_64, T.getArch());
110 EXPECT_EQ(Triple::PC, T.getVendor());
111 EXPECT_EQ(Triple::Linux, T.getOS());
112 EXPECT_EQ(Triple::Musl, T.getEnvironment());
113
114 T = Triple("powerpc-bgp-linux");
115 EXPECT_EQ(Triple::ppc, T.getArch());
116 EXPECT_EQ(Triple::BGP, T.getVendor());
117 EXPECT_EQ(Triple::Linux, T.getOS());
118 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
119
120 T = Triple("powerpc-bgp-cnk");
121 EXPECT_EQ(Triple::ppc, T.getArch());
122 EXPECT_EQ(Triple::BGP, T.getVendor());
123 EXPECT_EQ(Triple::CNK, T.getOS());
124 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
125
126 T = Triple("ppc-bgp-linux");
127 EXPECT_EQ(Triple::ppc, T.getArch());
128 EXPECT_EQ(Triple::BGP, T.getVendor());
129 EXPECT_EQ(Triple::Linux, T.getOS());
130 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
131
132 T = Triple("ppc32-bgp-linux");
133 EXPECT_EQ(Triple::ppc, T.getArch());
134 EXPECT_EQ(Triple::BGP, T.getVendor());
135 EXPECT_EQ(Triple::Linux, T.getOS());
136 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
137
138 T = Triple("powerpc64-bgq-linux");
139 EXPECT_EQ(Triple::ppc64, T.getArch());
140 EXPECT_EQ(Triple::BGQ, T.getVendor());
141 EXPECT_EQ(Triple::Linux, T.getOS());
142 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
143
144 T = Triple("ppc64-bgq-linux");
145 EXPECT_EQ(Triple::ppc64, T.getArch());
146 EXPECT_EQ(Triple::BGQ, T.getVendor());
147 EXPECT_EQ(Triple::Linux, T.getOS());
148
149 T = Triple("powerpc-ibm-aix");
150 EXPECT_EQ(Triple::ppc, T.getArch());
151 EXPECT_EQ(Triple::IBM, T.getVendor());
152 EXPECT_EQ(Triple::AIX, T.getOS());
153 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
154
155 T = Triple("powerpc64-ibm-aix");
156 EXPECT_EQ(Triple::ppc64, T.getArch());
157 EXPECT_EQ(Triple::IBM, T.getVendor());
158 EXPECT_EQ(Triple::AIX, T.getOS());
159 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
160
161 T = Triple("powerpc-dunno-notsure");
162 EXPECT_EQ(Triple::ppc, T.getArch());
163 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
164 EXPECT_EQ(Triple::UnknownOS, T.getOS());
165 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
166
167 T = Triple("powerpcspe-unknown-freebsd");
168 EXPECT_EQ(Triple::ppc, T.getArch());
169 EXPECT_EQ(Triple::PPCSubArch_spe, T.getSubArch());
170 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
171 EXPECT_EQ(Triple::FreeBSD, T.getOS());
172 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
173
174 T = Triple("arm-none-none-eabi");
175 EXPECT_EQ(Triple::arm, T.getArch());
176 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
177 EXPECT_EQ(Triple::UnknownOS, T.getOS());
178 EXPECT_EQ(Triple::EABI, T.getEnvironment());
179
180 T = Triple("arm-none-linux-musleabi");
181 EXPECT_EQ(Triple::arm, T.getArch());
182 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
183 EXPECT_EQ(Triple::Linux, T.getOS());
184 EXPECT_EQ(Triple::MuslEABI, T.getEnvironment());
185
186 T = Triple("armv6hl-none-linux-gnueabi");
187 EXPECT_EQ(Triple::arm, T.getArch());
188 EXPECT_EQ(Triple::Linux, T.getOS());
189 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
190 EXPECT_EQ(Triple::GNUEABI, T.getEnvironment());
191
192 T = Triple("armv7hl-none-linux-gnueabi");
193 EXPECT_EQ(Triple::arm, T.getArch());
194 EXPECT_EQ(Triple::Linux, T.getOS());
195 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
196 EXPECT_EQ(Triple::GNUEABI, T.getEnvironment());
197
198 T = Triple("amdil-unknown-unknown");
199 EXPECT_EQ(Triple::amdil, T.getArch());
200 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
201 EXPECT_EQ(Triple::UnknownOS, T.getOS());
202
203 T = Triple("amdil64-unknown-unknown");
204 EXPECT_EQ(Triple::amdil64, T.getArch());
205 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
206 EXPECT_EQ(Triple::UnknownOS, T.getOS());
207
208 T = Triple("hsail-unknown-unknown");
209 EXPECT_EQ(Triple::hsail, T.getArch());
210 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
211 EXPECT_EQ(Triple::UnknownOS, T.getOS());
212
213 T = Triple("hsail64-unknown-unknown");
214 EXPECT_EQ(Triple::hsail64, T.getArch());
215 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
216 EXPECT_EQ(Triple::UnknownOS, T.getOS());
217
218 T = Triple("sparcel-unknown-unknown");
219 EXPECT_EQ(Triple::sparcel, T.getArch());
220 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
221 EXPECT_EQ(Triple::UnknownOS, T.getOS());
222
223 T = Triple("spir-unknown-unknown");
224 EXPECT_EQ(Triple::spir, T.getArch());
225 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
226 EXPECT_EQ(Triple::UnknownOS, T.getOS());
227
228 T = Triple("spir64-unknown-unknown");
229 EXPECT_EQ(Triple::spir64, T.getArch());
230 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
231 EXPECT_EQ(Triple::UnknownOS, T.getOS());
232
233 T = Triple("x86_64-unknown-ananas");
234 EXPECT_EQ(Triple::x86_64, T.getArch());
235 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
236 EXPECT_EQ(Triple::Ananas, T.getOS());
237 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
238
239 T = Triple("x86_64-unknown-cloudabi");
240 EXPECT_EQ(Triple::x86_64, T.getArch());
241 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
242 EXPECT_EQ(Triple::CloudABI, T.getOS());
243 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
244
245 T = Triple("x86_64-unknown-fuchsia");
246 EXPECT_EQ(Triple::x86_64, T.getArch());
247 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
248 EXPECT_EQ(Triple::Fuchsia, T.getOS());
249 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
250
251 T = Triple("x86_64-unknown-hermit");
252 EXPECT_EQ(Triple::x86_64, T.getArch());
253 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
254 EXPECT_EQ(Triple::HermitCore, T.getOS());
255 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
256
257 T = Triple("wasm32-unknown-unknown");
258 EXPECT_EQ(Triple::wasm32, T.getArch());
259 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
260 EXPECT_EQ(Triple::UnknownOS, T.getOS());
261 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
262
263 T = Triple("wasm32-unknown-wasi");
264 EXPECT_EQ(Triple::wasm32, T.getArch());
265 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
266 EXPECT_EQ(Triple::WASI, T.getOS());
267 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
268
269 T = Triple("wasm64-unknown-unknown");
270 EXPECT_EQ(Triple::wasm64, T.getArch());
271 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
272 EXPECT_EQ(Triple::UnknownOS, T.getOS());
273 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
274
275 T = Triple("wasm64-unknown-wasi");
276 EXPECT_EQ(Triple::wasm64, T.getArch());
277 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
278 EXPECT_EQ(Triple::WASI, T.getOS());
279 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
280
281 T = Triple("avr-unknown-unknown");
282 EXPECT_EQ(Triple::avr, T.getArch());
283 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
284 EXPECT_EQ(Triple::UnknownOS, T.getOS());
285 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
286
287 T = Triple("avr");
288 EXPECT_EQ(Triple::avr, T.getArch());
289 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
290 EXPECT_EQ(Triple::UnknownOS, T.getOS());
291 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
292
293 T = Triple("lanai-unknown-unknown");
294 EXPECT_EQ(Triple::lanai, T.getArch());
295 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
296 EXPECT_EQ(Triple::UnknownOS, T.getOS());
297 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
298
299 T = Triple("lanai");
300 EXPECT_EQ(Triple::lanai, T.getArch());
301 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
302 EXPECT_EQ(Triple::UnknownOS, T.getOS());
303 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
304
305 T = Triple("amdgcn-mesa-mesa3d");
306 EXPECT_EQ(Triple::amdgcn, T.getArch());
307 EXPECT_EQ(Triple::Mesa, T.getVendor());
308 EXPECT_EQ(Triple::Mesa3D, T.getOS());
309 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
310
311 T = Triple("amdgcn-amd-amdhsa");
312 EXPECT_EQ(Triple::amdgcn, T.getArch());
313 EXPECT_EQ(Triple::AMD, T.getVendor());
314 EXPECT_EQ(Triple::AMDHSA, T.getOS());
315 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
316
317 T = Triple("amdgcn-amd-amdpal");
318 EXPECT_EQ(Triple::amdgcn, T.getArch());
319 EXPECT_EQ(Triple::AMD, T.getVendor());
320 EXPECT_EQ(Triple::AMDPAL, T.getOS());
321 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
322
323 T = Triple("ve-unknown-linux");
324 EXPECT_EQ(Triple::ve, T.getArch());
325 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
326 EXPECT_EQ(Triple::Linux, T.getOS());
327 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
328
329 T = Triple("riscv32-unknown-unknown");
330 EXPECT_EQ(Triple::riscv32, T.getArch());
331 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
332 EXPECT_EQ(Triple::UnknownOS, T.getOS());
333 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
334
335 T = Triple("riscv64-unknown-linux");
336 EXPECT_EQ(Triple::riscv64, T.getArch());
337 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
338 EXPECT_EQ(Triple::Linux, T.getOS());
339 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
340
341 T = Triple("riscv64-unknown-freebsd");
342 EXPECT_EQ(Triple::riscv64, T.getArch());
343 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
344 EXPECT_EQ(Triple::FreeBSD, T.getOS());
345 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
346
347 T = Triple("riscv64-suse-linux");
348 EXPECT_EQ(Triple::riscv64, T.getArch());
349 EXPECT_EQ(Triple::SUSE, T.getVendor());
350 EXPECT_EQ(Triple::Linux, T.getOS());
351 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
352
353 T = Triple("armv7hl-suse-linux-gnueabi");
354 EXPECT_EQ(Triple::arm, T.getArch());
355 EXPECT_EQ(Triple::SUSE, T.getVendor());
356 EXPECT_EQ(Triple::Linux, T.getOS());
357 EXPECT_EQ(Triple::GNUEABI, T.getEnvironment());
358
359 T = Triple("i586-pc-haiku");
360 EXPECT_EQ(Triple::x86, T.getArch());
361 EXPECT_EQ(Triple::PC, T.getVendor());
362 EXPECT_EQ(Triple::Haiku, T.getOS());
363 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
364
365 T = Triple("x86_64-unknown-haiku");
366 EXPECT_EQ(Triple::x86_64, T.getArch());
367 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
368 EXPECT_EQ(Triple::Haiku, T.getOS());
369 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
370
371 T = Triple("mips-mti-linux-gnu");
372 EXPECT_EQ(Triple::mips, T.getArch());
373 EXPECT_EQ(Triple::MipsTechnologies, T.getVendor());
374 EXPECT_EQ(Triple::Linux, T.getOS());
375 EXPECT_EQ(Triple::GNU, T.getEnvironment());
376
377 T = Triple("mipsel-img-linux-gnu");
378 EXPECT_EQ(Triple::mipsel, T.getArch());
379 EXPECT_EQ(Triple::ImaginationTechnologies, T.getVendor());
380 EXPECT_EQ(Triple::Linux, T.getOS());
381 EXPECT_EQ(Triple::GNU, T.getEnvironment());
382
383 T = Triple("mips64-mti-linux-gnu");
384 EXPECT_EQ(Triple::mips64, T.getArch());
385 EXPECT_EQ(Triple::MipsTechnologies, T.getVendor());
386 EXPECT_EQ(Triple::Linux, T.getOS());
387 EXPECT_EQ(Triple::GNU, T.getEnvironment());
388
389 T = Triple("mips64el-img-linux-gnu");
390 EXPECT_EQ(Triple::mips64el, T.getArch());
391 EXPECT_EQ(Triple::ImaginationTechnologies, T.getVendor());
392 EXPECT_EQ(Triple::Linux, T.getOS());
393 EXPECT_EQ(Triple::GNU, T.getEnvironment());
394
395 T = Triple("mips64el-img-linux-gnuabin32");
396 EXPECT_EQ(Triple::mips64el, T.getArch());
397 EXPECT_EQ(Triple::ImaginationTechnologies, T.getVendor());
398 EXPECT_EQ(Triple::Linux, T.getOS());
399 EXPECT_EQ(Triple::GNUABIN32, T.getEnvironment());
400
401 T = Triple("mips64el-unknown-linux-gnuabi64");
402 EXPECT_EQ(Triple::mips64el, T.getArch());
403 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
404 EXPECT_EQ(Triple::Linux, T.getOS());
405 EXPECT_EQ(Triple::GNUABI64, T.getEnvironment());
406 EXPECT_EQ(Triple::NoSubArch, T.getSubArch());
407 T = Triple("mips64el");
408 EXPECT_EQ(Triple::mips64el, T.getArch());
409 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
410 EXPECT_EQ(Triple::GNUABI64, T.getEnvironment());
411 EXPECT_EQ(Triple::NoSubArch, T.getSubArch());
412
413 T = Triple("mips64-unknown-linux-gnuabi64");
414 EXPECT_EQ(Triple::mips64, T.getArch());
415 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
416 EXPECT_EQ(Triple::Linux, T.getOS());
417 EXPECT_EQ(Triple::GNUABI64, T.getEnvironment());
418 EXPECT_EQ(Triple::NoSubArch, T.getSubArch());
419 T = Triple("mips64");
420 EXPECT_EQ(Triple::mips64, T.getArch());
421 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
422 EXPECT_EQ(Triple::GNUABI64, T.getEnvironment());
423 EXPECT_EQ(Triple::NoSubArch, T.getSubArch());
424
425 T = Triple("mipsisa64r6el-unknown-linux-gnuabi64");
426 EXPECT_EQ(Triple::mips64el, T.getArch());
427 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
428 EXPECT_EQ(Triple::Linux, T.getOS());
429 EXPECT_EQ(Triple::GNUABI64, T.getEnvironment());
430 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
431 T = Triple("mips64r6el");
432 EXPECT_EQ(Triple::mips64el, T.getArch());
433 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
434 EXPECT_EQ(Triple::GNUABI64, T.getEnvironment());
435 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
436 T = Triple("mipsisa64r6el");
437 EXPECT_EQ(Triple::mips64el, T.getArch());
438 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
439 EXPECT_EQ(Triple::GNUABI64, T.getEnvironment());
440 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
441
442 T = Triple("mipsisa64r6-unknown-linux-gnuabi64");
443 EXPECT_EQ(Triple::mips64, T.getArch());
444 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
445 EXPECT_EQ(Triple::Linux, T.getOS());
446 EXPECT_EQ(Triple::GNUABI64, T.getEnvironment());
447 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
448 T = Triple("mips64r6");
449 EXPECT_EQ(Triple::mips64, T.getArch());
450 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
451 EXPECT_EQ(Triple::GNUABI64, T.getEnvironment());
452 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
453 T = Triple("mipsisa64r6");
454 EXPECT_EQ(Triple::mips64, T.getArch());
455 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
456 EXPECT_EQ(Triple::GNUABI64, T.getEnvironment());
457 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
458
459 T = Triple("mips64el-unknown-linux-gnuabin32");
460 EXPECT_EQ(Triple::mips64el, T.getArch());
461 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
462 EXPECT_EQ(Triple::Linux, T.getOS());
463 EXPECT_EQ(Triple::GNUABIN32, T.getEnvironment());
464 EXPECT_EQ(Triple::NoSubArch, T.getSubArch());
465 T = Triple("mipsn32el");
466 EXPECT_EQ(Triple::mips64el, T.getArch());
467 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
468 EXPECT_EQ(Triple::GNUABIN32, T.getEnvironment());
469 EXPECT_EQ(Triple::NoSubArch, T.getSubArch());
470
471 T = Triple("mips64-unknown-linux-gnuabin32");
472 EXPECT_EQ(Triple::mips64, T.getArch());
473 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
474 EXPECT_EQ(Triple::Linux, T.getOS());
475 EXPECT_EQ(Triple::GNUABIN32, T.getEnvironment());
476 EXPECT_EQ(Triple::NoSubArch, T.getSubArch());
477 T = Triple("mipsn32");
478 EXPECT_EQ(Triple::mips64, T.getArch());
479 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
480 EXPECT_EQ(Triple::GNUABIN32, T.getEnvironment());
481 EXPECT_EQ(Triple::NoSubArch, T.getSubArch());
482
483 T = Triple("mipsisa64r6el-unknown-linux-gnuabin32");
484 EXPECT_EQ(Triple::mips64el, T.getArch());
485 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
486 EXPECT_EQ(Triple::Linux, T.getOS());
487 EXPECT_EQ(Triple::GNUABIN32, T.getEnvironment());
488 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
489 T = Triple("mipsn32r6el");
490 EXPECT_EQ(Triple::mips64el, T.getArch());
491 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
492 EXPECT_EQ(Triple::GNUABIN32, T.getEnvironment());
493 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
494
495 T = Triple("mipsisa64r6-unknown-linux-gnuabin32");
496 EXPECT_EQ(Triple::mips64, T.getArch());
497 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
498 EXPECT_EQ(Triple::Linux, T.getOS());
499 EXPECT_EQ(Triple::GNUABIN32, T.getEnvironment());
500 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
501 T = Triple("mipsn32r6");
502 EXPECT_EQ(Triple::mips64, T.getArch());
503 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
504 EXPECT_EQ(Triple::GNUABIN32, T.getEnvironment());
505 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
506
507 T = Triple("mipsel-unknown-linux-gnu");
508 EXPECT_EQ(Triple::mipsel, T.getArch());
509 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
510 EXPECT_EQ(Triple::Linux, T.getOS());
511 EXPECT_EQ(Triple::GNU, T.getEnvironment());
512 EXPECT_EQ(Triple::NoSubArch, T.getSubArch());
513 T = Triple("mipsel");
514 EXPECT_EQ(Triple::mipsel, T.getArch());
515 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
516 EXPECT_EQ(Triple::GNU, T.getEnvironment());
517 EXPECT_EQ(Triple::NoSubArch, T.getSubArch());
518
519 T = Triple("mips-unknown-linux-gnu");
520 EXPECT_EQ(Triple::mips, T.getArch());
521 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
522 EXPECT_EQ(Triple::Linux, T.getOS());
523 EXPECT_EQ(Triple::GNU, T.getEnvironment());
524 EXPECT_EQ(Triple::NoSubArch, T.getSubArch());
525 T = Triple("mips");
526 EXPECT_EQ(Triple::mips, T.getArch());
527 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
528 EXPECT_EQ(Triple::GNU, T.getEnvironment());
529 EXPECT_EQ(Triple::NoSubArch, T.getSubArch());
530
531 T = Triple("mipsisa32r6el-unknown-linux-gnu");
532 EXPECT_EQ(Triple::mipsel, T.getArch());
533 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
534 EXPECT_EQ(Triple::Linux, T.getOS());
535 EXPECT_EQ(Triple::GNU, T.getEnvironment());
536 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
537 T = Triple("mipsr6el");
538 EXPECT_EQ(Triple::mipsel, T.getArch());
539 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
540 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
541 T = Triple("mipsisa32r6el");
542 EXPECT_EQ(Triple::mipsel, T.getArch());
543 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
544 EXPECT_EQ(Triple::GNU, T.getEnvironment());
545 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
546
547 T = Triple("mipsisa32r6-unknown-linux-gnu");
548 EXPECT_EQ(Triple::mips, T.getArch());
549 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
550 EXPECT_EQ(Triple::Linux, T.getOS());
551 EXPECT_EQ(Triple::GNU, T.getEnvironment());
552 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
553 T = Triple("mipsr6");
554 EXPECT_EQ(Triple::mips, T.getArch());
555 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
556 EXPECT_EQ(Triple::GNU, T.getEnvironment());
557 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
558 T = Triple("mipsisa32r6");
559 EXPECT_EQ(Triple::mips, T.getArch());
560 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
561 EXPECT_EQ(Triple::GNU, T.getEnvironment());
562 EXPECT_EQ(Triple::MipsSubArch_r6, T.getSubArch());
563
564 T = Triple("arm-oe-linux-gnueabi");
565 EXPECT_EQ(Triple::arm, T.getArch());
566 EXPECT_EQ(Triple::OpenEmbedded, T.getVendor());
567 EXPECT_EQ(Triple::Linux, T.getOS());
568 EXPECT_EQ(Triple::GNUEABI, T.getEnvironment());
569
570 T = Triple("aarch64-oe-linux");
571 EXPECT_EQ(Triple::aarch64, T.getArch());
572 EXPECT_EQ(Triple::OpenEmbedded, T.getVendor());
573 EXPECT_EQ(Triple::Linux, T.getOS());
574 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
575 EXPECT_TRUE(T.isArch64Bit());
576
577 T = Triple("arm64_32-apple-ios");
578 EXPECT_EQ(Triple::aarch64_32, T.getArch());
579 EXPECT_EQ(Triple::IOS, T.getOS());
580 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
581 EXPECT_TRUE(T.isArch32Bit());
582
583 T = Triple("huh");
584 EXPECT_EQ(Triple::UnknownArch, T.getArch());
585 }
586
Join(StringRef A,StringRef B,StringRef C)587 static std::string Join(StringRef A, StringRef B, StringRef C) {
588 std::string Str = std::string(A);
589 Str += '-';
590 Str += B;
591 Str += '-';
592 Str += C;
593 return Str;
594 }
595
Join(StringRef A,StringRef B,StringRef C,StringRef D)596 static std::string Join(StringRef A, StringRef B, StringRef C, StringRef D) {
597 std::string Str = std::string(A);
598 Str += '-';
599 Str += B;
600 Str += '-';
601 Str += C;
602 Str += '-';
603 Str += D;
604 return Str;
605 }
606
TEST(TripleTest,Normalization)607 TEST(TripleTest, Normalization) {
608
609 EXPECT_EQ("unknown", Triple::normalize(""));
610 EXPECT_EQ("unknown-unknown", Triple::normalize("-"));
611 EXPECT_EQ("unknown-unknown-unknown", Triple::normalize("--"));
612 EXPECT_EQ("unknown-unknown-unknown-unknown", Triple::normalize("---"));
613 EXPECT_EQ("unknown-unknown-unknown-unknown-unknown",
614 Triple::normalize("----"));
615
616 EXPECT_EQ("a", Triple::normalize("a"));
617 EXPECT_EQ("a-b", Triple::normalize("a-b"));
618 EXPECT_EQ("a-b-c", Triple::normalize("a-b-c"));
619 EXPECT_EQ("a-b-c-d", Triple::normalize("a-b-c-d"));
620
621 EXPECT_EQ("i386-b-c", Triple::normalize("i386-b-c"));
622 EXPECT_EQ("i386-a-c", Triple::normalize("a-i386-c"));
623 EXPECT_EQ("i386-a-b", Triple::normalize("a-b-i386"));
624 EXPECT_EQ("i386-a-b-c", Triple::normalize("a-b-c-i386"));
625
626 EXPECT_EQ("a-pc-c", Triple::normalize("a-pc-c"));
627 EXPECT_EQ("unknown-pc-b-c", Triple::normalize("pc-b-c"));
628 EXPECT_EQ("a-pc-b", Triple::normalize("a-b-pc"));
629 EXPECT_EQ("a-pc-b-c", Triple::normalize("a-b-c-pc"));
630
631 EXPECT_EQ("a-b-linux", Triple::normalize("a-b-linux"));
632 EXPECT_EQ("unknown-unknown-linux-b-c", Triple::normalize("linux-b-c"));
633 EXPECT_EQ("a-unknown-linux-c", Triple::normalize("a-linux-c"));
634
635 EXPECT_EQ("i386-pc-a", Triple::normalize("a-pc-i386"));
636 EXPECT_EQ("i386-pc-unknown", Triple::normalize("-pc-i386"));
637 EXPECT_EQ("unknown-pc-linux-c", Triple::normalize("linux-pc-c"));
638 EXPECT_EQ("unknown-pc-linux", Triple::normalize("linux-pc-"));
639
640 EXPECT_EQ("i386", Triple::normalize("i386"));
641 EXPECT_EQ("unknown-pc", Triple::normalize("pc"));
642 EXPECT_EQ("unknown-unknown-linux", Triple::normalize("linux"));
643
644 EXPECT_EQ("x86_64-unknown-linux-gnu", Triple::normalize("x86_64-gnu-linux"));
645
646 // Check that normalizing a permutated set of valid components returns a
647 // triple with the unpermuted components.
648 //
649 // We don't check every possible combination. For the set of architectures A,
650 // vendors V, operating systems O, and environments E, that would require |A|
651 // * |V| * |O| * |E| * 4! tests. Instead we check every option for any given
652 // slot and make sure it gets normalized to the correct position from every
653 // permutation. This should cover the core logic while being a tractable
654 // number of tests at (|A| + |V| + |O| + |E|) * 4!.
655 auto FirstArchType = Triple::ArchType(Triple::UnknownArch + 1);
656 auto FirstVendorType = Triple::VendorType(Triple::UnknownVendor + 1);
657 auto FirstOSType = Triple::OSType(Triple::UnknownOS + 1);
658 auto FirstEnvType = Triple::EnvironmentType(Triple::UnknownEnvironment + 1);
659 StringRef InitialC[] = {Triple::getArchTypeName(FirstArchType),
660 Triple::getVendorTypeName(FirstVendorType),
661 Triple::getOSTypeName(FirstOSType),
662 Triple::getEnvironmentTypeName(FirstEnvType)};
663 for (int Arch = FirstArchType; Arch <= Triple::LastArchType; ++Arch) {
664 StringRef C[] = {InitialC[0], InitialC[1], InitialC[2], InitialC[3]};
665 C[0] = Triple::getArchTypeName(Triple::ArchType(Arch));
666 std::string E = Join(C[0], C[1], C[2]);
667 int I[] = {0, 1, 2};
668 do {
669 EXPECT_EQ(E, Triple::normalize(Join(C[I[0]], C[I[1]], C[I[2]])));
670 } while (std::next_permutation(std::begin(I), std::end(I)));
671 std::string F = Join(C[0], C[1], C[2], C[3]);
672 int J[] = {0, 1, 2, 3};
673 do {
674 EXPECT_EQ(F, Triple::normalize(Join(C[J[0]], C[J[1]], C[J[2]], C[J[3]])));
675 } while (std::next_permutation(std::begin(J), std::end(J)));
676 }
677 for (int Vendor = FirstVendorType; Vendor <= Triple::LastVendorType;
678 ++Vendor) {
679 StringRef C[] = {InitialC[0], InitialC[1], InitialC[2], InitialC[3]};
680 C[1] = Triple::getVendorTypeName(Triple::VendorType(Vendor));
681 std::string E = Join(C[0], C[1], C[2]);
682 int I[] = {0, 1, 2};
683 do {
684 EXPECT_EQ(E, Triple::normalize(Join(C[I[0]], C[I[1]], C[I[2]])));
685 } while (std::next_permutation(std::begin(I), std::end(I)));
686 std::string F = Join(C[0], C[1], C[2], C[3]);
687 int J[] = {0, 1, 2, 3};
688 do {
689 EXPECT_EQ(F, Triple::normalize(Join(C[J[0]], C[J[1]], C[J[2]], C[J[3]])));
690 } while (std::next_permutation(std::begin(J), std::end(J)));
691 }
692 for (int OS = FirstOSType; OS <= Triple::LastOSType; ++OS) {
693 if (OS == Triple::Win32)
694 continue;
695 StringRef C[] = {InitialC[0], InitialC[1], InitialC[2], InitialC[3]};
696 C[2] = Triple::getOSTypeName(Triple::OSType(OS));
697 std::string E = Join(C[0], C[1], C[2]);
698 int I[] = {0, 1, 2};
699 do {
700 EXPECT_EQ(E, Triple::normalize(Join(C[I[0]], C[I[1]], C[I[2]])));
701 } while (std::next_permutation(std::begin(I), std::end(I)));
702 std::string F = Join(C[0], C[1], C[2], C[3]);
703 int J[] = {0, 1, 2, 3};
704 do {
705 EXPECT_EQ(F, Triple::normalize(Join(C[J[0]], C[J[1]], C[J[2]], C[J[3]])));
706 } while (std::next_permutation(std::begin(J), std::end(J)));
707 }
708 for (int Env = FirstEnvType; Env <= Triple::LastEnvironmentType; ++Env) {
709 StringRef C[] = {InitialC[0], InitialC[1], InitialC[2], InitialC[3]};
710 C[3] = Triple::getEnvironmentTypeName(Triple::EnvironmentType(Env));
711 std::string F = Join(C[0], C[1], C[2], C[3]);
712 int J[] = {0, 1, 2, 3};
713 do {
714 EXPECT_EQ(F, Triple::normalize(Join(C[J[0]], C[J[1]], C[J[2]], C[J[3]])));
715 } while (std::next_permutation(std::begin(J), std::end(J)));
716 }
717
718 // Various real-world funky triples. The value returned by GCC's config.sub
719 // is given in the comment.
720 EXPECT_EQ("i386-unknown-windows-gnu",
721 Triple::normalize("i386-mingw32")); // i386-pc-mingw32
722 EXPECT_EQ("x86_64-unknown-linux-gnu",
723 Triple::normalize("x86_64-linux-gnu")); // x86_64-pc-linux-gnu
724 EXPECT_EQ("i486-unknown-linux-gnu",
725 Triple::normalize("i486-linux-gnu")); // i486-pc-linux-gnu
726 EXPECT_EQ("i386-redhat-linux",
727 Triple::normalize("i386-redhat-linux")); // i386-redhat-linux-gnu
728 EXPECT_EQ("i686-unknown-linux",
729 Triple::normalize("i686-linux")); // i686-pc-linux-gnu
730 EXPECT_EQ("arm-none-unknown-eabi",
731 Triple::normalize("arm-none-eabi")); // arm-none-eabi
732 EXPECT_EQ("ve-unknown-linux",
733 Triple::normalize("ve-linux")); // ve-linux
734 EXPECT_EQ("wasm32-unknown-wasi",
735 Triple::normalize("wasm32-wasi")); // wasm32-unknown-wasi
736 EXPECT_EQ("wasm64-unknown-wasi",
737 Triple::normalize("wasm64-wasi")); // wasm64-unknown-wasi
738 }
739
TEST(TripleTest,MutateName)740 TEST(TripleTest, MutateName) {
741 Triple T;
742 EXPECT_EQ(Triple::UnknownArch, T.getArch());
743 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
744 EXPECT_EQ(Triple::UnknownOS, T.getOS());
745 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
746
747 T.setArchName("i386");
748 EXPECT_EQ(Triple::x86, T.getArch());
749 EXPECT_EQ("i386--", T.getTriple());
750
751 T.setVendorName("pc");
752 EXPECT_EQ(Triple::x86, T.getArch());
753 EXPECT_EQ(Triple::PC, T.getVendor());
754 EXPECT_EQ("i386-pc-", T.getTriple());
755
756 T.setOSName("linux");
757 EXPECT_EQ(Triple::x86, T.getArch());
758 EXPECT_EQ(Triple::PC, T.getVendor());
759 EXPECT_EQ(Triple::Linux, T.getOS());
760 EXPECT_EQ("i386-pc-linux", T.getTriple());
761
762 T.setEnvironmentName("gnu");
763 EXPECT_EQ(Triple::x86, T.getArch());
764 EXPECT_EQ(Triple::PC, T.getVendor());
765 EXPECT_EQ(Triple::Linux, T.getOS());
766 EXPECT_EQ("i386-pc-linux-gnu", T.getTriple());
767
768 T.setOSName("freebsd");
769 EXPECT_EQ(Triple::x86, T.getArch());
770 EXPECT_EQ(Triple::PC, T.getVendor());
771 EXPECT_EQ(Triple::FreeBSD, T.getOS());
772 EXPECT_EQ("i386-pc-freebsd-gnu", T.getTriple());
773
774 T.setOSAndEnvironmentName("darwin");
775 EXPECT_EQ(Triple::x86, T.getArch());
776 EXPECT_EQ(Triple::PC, T.getVendor());
777 EXPECT_EQ(Triple::Darwin, T.getOS());
778 EXPECT_EQ("i386-pc-darwin", T.getTriple());
779 }
780
TEST(TripleTest,BitWidthPredicates)781 TEST(TripleTest, BitWidthPredicates) {
782 Triple T;
783 EXPECT_FALSE(T.isArch16Bit());
784 EXPECT_FALSE(T.isArch32Bit());
785 EXPECT_FALSE(T.isArch64Bit());
786
787 T.setArch(Triple::arm);
788 EXPECT_FALSE(T.isArch16Bit());
789 EXPECT_TRUE(T.isArch32Bit());
790 EXPECT_FALSE(T.isArch64Bit());
791
792 T.setArch(Triple::hexagon);
793 EXPECT_FALSE(T.isArch16Bit());
794 EXPECT_TRUE(T.isArch32Bit());
795 EXPECT_FALSE(T.isArch64Bit());
796
797 T.setArch(Triple::mips);
798 EXPECT_FALSE(T.isArch16Bit());
799 EXPECT_TRUE(T.isArch32Bit());
800 EXPECT_FALSE(T.isArch64Bit());
801
802 T.setArch(Triple::mips64);
803 EXPECT_FALSE(T.isArch16Bit());
804 EXPECT_FALSE(T.isArch32Bit());
805 EXPECT_TRUE(T.isArch64Bit());
806
807 T.setArch(Triple::msp430);
808 EXPECT_TRUE(T.isArch16Bit());
809 EXPECT_FALSE(T.isArch32Bit());
810 EXPECT_FALSE(T.isArch64Bit());
811
812 T.setArch(Triple::ppc);
813 EXPECT_FALSE(T.isArch16Bit());
814 EXPECT_TRUE(T.isArch32Bit());
815 EXPECT_FALSE(T.isArch64Bit());
816
817 T.setArch(Triple::ppc64);
818 EXPECT_FALSE(T.isArch16Bit());
819 EXPECT_FALSE(T.isArch32Bit());
820 EXPECT_TRUE(T.isArch64Bit());
821
822 T.setArch(Triple::x86);
823 EXPECT_FALSE(T.isArch16Bit());
824 EXPECT_TRUE(T.isArch32Bit());
825 EXPECT_FALSE(T.isArch64Bit());
826
827 T.setArch(Triple::x86_64);
828 EXPECT_FALSE(T.isArch16Bit());
829 EXPECT_FALSE(T.isArch32Bit());
830 EXPECT_TRUE(T.isArch64Bit());
831
832 T.setArch(Triple::amdil);
833 EXPECT_FALSE(T.isArch16Bit());
834 EXPECT_TRUE(T.isArch32Bit());
835 EXPECT_FALSE(T.isArch64Bit());
836
837 T.setArch(Triple::amdil64);
838 EXPECT_FALSE(T.isArch16Bit());
839 EXPECT_FALSE(T.isArch32Bit());
840 EXPECT_TRUE(T.isArch64Bit());
841
842 T.setArch(Triple::hsail);
843 EXPECT_FALSE(T.isArch16Bit());
844 EXPECT_TRUE(T.isArch32Bit());
845 EXPECT_FALSE(T.isArch64Bit());
846
847 T.setArch(Triple::hsail64);
848 EXPECT_FALSE(T.isArch16Bit());
849 EXPECT_FALSE(T.isArch32Bit());
850 EXPECT_TRUE(T.isArch64Bit());
851
852 T.setArch(Triple::spir);
853 EXPECT_FALSE(T.isArch16Bit());
854 EXPECT_TRUE(T.isArch32Bit());
855 EXPECT_FALSE(T.isArch64Bit());
856
857 T.setArch(Triple::spir64);
858 EXPECT_FALSE(T.isArch16Bit());
859 EXPECT_FALSE(T.isArch32Bit());
860 EXPECT_TRUE(T.isArch64Bit());
861
862 T.setArch(Triple::sparc);
863 EXPECT_FALSE(T.isArch16Bit());
864 EXPECT_TRUE(T.isArch32Bit());
865 EXPECT_FALSE(T.isArch64Bit());
866
867 T.setArch(Triple::sparcel);
868 EXPECT_FALSE(T.isArch16Bit());
869 EXPECT_TRUE(T.isArch32Bit());
870 EXPECT_FALSE(T.isArch64Bit());
871
872 T.setArch(Triple::sparcv9);
873 EXPECT_FALSE(T.isArch16Bit());
874 EXPECT_FALSE(T.isArch32Bit());
875 EXPECT_TRUE(T.isArch64Bit());
876
877 T.setArch(Triple::wasm32);
878 EXPECT_FALSE(T.isArch16Bit());
879 EXPECT_TRUE(T.isArch32Bit());
880 EXPECT_FALSE(T.isArch64Bit());
881
882 T.setArch(Triple::wasm64);
883 EXPECT_FALSE(T.isArch16Bit());
884 EXPECT_FALSE(T.isArch32Bit());
885 EXPECT_TRUE(T.isArch64Bit());
886
887 T.setArch(Triple::avr);
888 EXPECT_TRUE(T.isArch16Bit());
889 EXPECT_FALSE(T.isArch32Bit());
890 EXPECT_FALSE(T.isArch64Bit());
891
892 T.setArch(Triple::lanai);
893 EXPECT_FALSE(T.isArch16Bit());
894 EXPECT_TRUE(T.isArch32Bit());
895 EXPECT_FALSE(T.isArch64Bit());
896
897 T.setArch(Triple::riscv32);
898 EXPECT_FALSE(T.isArch16Bit());
899 EXPECT_TRUE(T.isArch32Bit());
900 EXPECT_FALSE(T.isArch64Bit());
901 EXPECT_TRUE(T.isRISCV());
902
903 T.setArch(Triple::riscv64);
904 EXPECT_FALSE(T.isArch16Bit());
905 EXPECT_FALSE(T.isArch32Bit());
906 EXPECT_TRUE(T.isArch64Bit());
907 EXPECT_TRUE(T.isRISCV());
908 }
909
TEST(TripleTest,BitWidthArchVariants)910 TEST(TripleTest, BitWidthArchVariants) {
911 Triple T;
912 EXPECT_EQ(Triple::UnknownArch, T.get32BitArchVariant().getArch());
913 EXPECT_EQ(Triple::UnknownArch, T.get64BitArchVariant().getArch());
914
915 T.setArch(Triple::UnknownArch);
916 EXPECT_EQ(Triple::UnknownArch, T.get32BitArchVariant().getArch());
917 EXPECT_EQ(Triple::UnknownArch, T.get64BitArchVariant().getArch());
918
919 T.setArch(Triple::mips);
920 EXPECT_EQ(Triple::mips, T.get32BitArchVariant().getArch());
921 EXPECT_EQ(Triple::mips64, T.get64BitArchVariant().getArch());
922
923 T.setArch(Triple::mipsel);
924 EXPECT_EQ(Triple::mipsel, T.get32BitArchVariant().getArch());
925 EXPECT_EQ(Triple::mips64el, T.get64BitArchVariant().getArch());
926
927 T.setArch(Triple::ppc);
928 EXPECT_EQ(Triple::ppc, T.get32BitArchVariant().getArch());
929 EXPECT_EQ(Triple::ppc64, T.get64BitArchVariant().getArch());
930
931 T.setArch(Triple::nvptx);
932 EXPECT_EQ(Triple::nvptx, T.get32BitArchVariant().getArch());
933 EXPECT_EQ(Triple::nvptx64, T.get64BitArchVariant().getArch());
934
935 T.setArch(Triple::sparc);
936 EXPECT_EQ(Triple::sparc, T.get32BitArchVariant().getArch());
937 EXPECT_EQ(Triple::sparcv9, T.get64BitArchVariant().getArch());
938
939 T.setArch(Triple::x86);
940 EXPECT_EQ(Triple::x86, T.get32BitArchVariant().getArch());
941 EXPECT_EQ(Triple::x86_64, T.get64BitArchVariant().getArch());
942
943 T.setArch(Triple::mips64);
944 EXPECT_EQ(Triple::mips, T.get32BitArchVariant().getArch());
945 EXPECT_EQ(Triple::mips64, T.get64BitArchVariant().getArch());
946
947 T.setArch(Triple::mips64el);
948 EXPECT_EQ(Triple::mipsel, T.get32BitArchVariant().getArch());
949 EXPECT_EQ(Triple::mips64el, T.get64BitArchVariant().getArch());
950
951 T.setArch(Triple::ppc64);
952 EXPECT_EQ(Triple::ppc, T.get32BitArchVariant().getArch());
953 EXPECT_EQ(Triple::ppc64, T.get64BitArchVariant().getArch());
954
955 T.setArch(Triple::nvptx64);
956 EXPECT_EQ(Triple::nvptx, T.get32BitArchVariant().getArch());
957 EXPECT_EQ(Triple::nvptx64, T.get64BitArchVariant().getArch());
958
959 T.setArch(Triple::sparcv9);
960 EXPECT_EQ(Triple::sparc, T.get32BitArchVariant().getArch());
961 EXPECT_EQ(Triple::sparcv9, T.get64BitArchVariant().getArch());
962
963 T.setArch(Triple::x86_64);
964 EXPECT_EQ(Triple::x86, T.get32BitArchVariant().getArch());
965 EXPECT_EQ(Triple::x86_64, T.get64BitArchVariant().getArch());
966
967 T.setArch(Triple::amdil);
968 EXPECT_EQ(Triple::amdil, T.get32BitArchVariant().getArch());
969 EXPECT_EQ(Triple::amdil64, T.get64BitArchVariant().getArch());
970
971 T.setArch(Triple::amdil64);
972 EXPECT_EQ(Triple::amdil, T.get32BitArchVariant().getArch());
973 EXPECT_EQ(Triple::amdil64, T.get64BitArchVariant().getArch());
974
975 T.setArch(Triple::hsail);
976 EXPECT_EQ(Triple::hsail, T.get32BitArchVariant().getArch());
977 EXPECT_EQ(Triple::hsail64, T.get64BitArchVariant().getArch());
978
979 T.setArch(Triple::hsail64);
980 EXPECT_EQ(Triple::hsail, T.get32BitArchVariant().getArch());
981 EXPECT_EQ(Triple::hsail64, T.get64BitArchVariant().getArch());
982
983 T.setArch(Triple::spir);
984 EXPECT_EQ(Triple::spir, T.get32BitArchVariant().getArch());
985 EXPECT_EQ(Triple::spir64, T.get64BitArchVariant().getArch());
986
987 T.setArch(Triple::spir64);
988 EXPECT_EQ(Triple::spir, T.get32BitArchVariant().getArch());
989 EXPECT_EQ(Triple::spir64, T.get64BitArchVariant().getArch());
990
991 T.setArch(Triple::wasm32);
992 EXPECT_EQ(Triple::wasm32, T.get32BitArchVariant().getArch());
993 EXPECT_EQ(Triple::wasm64, T.get64BitArchVariant().getArch());
994
995 T.setArch(Triple::wasm64);
996 EXPECT_EQ(Triple::wasm32, T.get32BitArchVariant().getArch());
997 EXPECT_EQ(Triple::wasm64, T.get64BitArchVariant().getArch());
998
999 T.setArch(Triple::riscv32);
1000 EXPECT_EQ(Triple::riscv32, T.get32BitArchVariant().getArch());
1001 EXPECT_EQ(Triple::riscv64, T.get64BitArchVariant().getArch());
1002
1003 T.setArch(Triple::riscv64);
1004 EXPECT_EQ(Triple::riscv32, T.get32BitArchVariant().getArch());
1005 EXPECT_EQ(Triple::riscv64, T.get64BitArchVariant().getArch());
1006
1007 T.setArch(Triple::thumbeb);
1008 EXPECT_EQ(Triple::thumbeb, T.get32BitArchVariant().getArch());
1009 EXPECT_EQ(Triple::aarch64_be, T.get64BitArchVariant().getArch());
1010
1011 T.setArch(Triple::thumb);
1012 EXPECT_EQ(Triple::thumb, T.get32BitArchVariant().getArch());
1013 EXPECT_EQ(Triple::aarch64, T.get64BitArchVariant().getArch());
1014
1015 T.setArch(Triple::aarch64);
1016 EXPECT_EQ(Triple::arm, T.get32BitArchVariant().getArch());
1017 EXPECT_EQ(Triple::aarch64, T.get64BitArchVariant().getArch());
1018
1019 T.setArch(Triple::aarch64_be);
1020 EXPECT_EQ(Triple::armeb, T.get32BitArchVariant().getArch());
1021 EXPECT_EQ(Triple::aarch64_be, T.get64BitArchVariant().getArch());
1022
1023 T.setArch(Triple::renderscript32);
1024 EXPECT_EQ(Triple::renderscript32, T.get32BitArchVariant().getArch());
1025 EXPECT_EQ(Triple::renderscript64, T.get64BitArchVariant().getArch());
1026
1027 T.setArch(Triple::renderscript64);
1028 EXPECT_EQ(Triple::renderscript32, T.get32BitArchVariant().getArch());
1029 EXPECT_EQ(Triple::renderscript64, T.get64BitArchVariant().getArch());
1030
1031 T.setArch(Triple::le32);
1032 EXPECT_EQ(Triple::le32, T.get32BitArchVariant().getArch());
1033 EXPECT_EQ(Triple::le64, T.get64BitArchVariant().getArch());
1034
1035 T.setArch(Triple::le64);
1036 EXPECT_EQ(Triple::le32, T.get32BitArchVariant().getArch());
1037 EXPECT_EQ(Triple::le64, T.get64BitArchVariant().getArch());
1038
1039 T.setArch(Triple::armeb);
1040 EXPECT_EQ(Triple::armeb, T.get32BitArchVariant().getArch());
1041 EXPECT_EQ(Triple::aarch64_be, T.get64BitArchVariant().getArch());
1042
1043 T.setArch(Triple::arm);
1044 EXPECT_EQ(Triple::arm, T.get32BitArchVariant().getArch());
1045 EXPECT_EQ(Triple::aarch64, T.get64BitArchVariant().getArch());
1046
1047 T.setArch(Triple::systemz);
1048 EXPECT_EQ(Triple::UnknownArch, T.get32BitArchVariant().getArch());
1049 EXPECT_EQ(Triple::systemz, T.get64BitArchVariant().getArch());
1050
1051 T.setArch(Triple::xcore);
1052 EXPECT_EQ(Triple::xcore, T.get32BitArchVariant().getArch());
1053 EXPECT_EQ(Triple::UnknownArch, T.get64BitArchVariant().getArch());
1054 }
1055
TEST(TripleTest,EndianArchVariants)1056 TEST(TripleTest, EndianArchVariants) {
1057 Triple T;
1058 EXPECT_EQ(Triple::UnknownArch, T.getBigEndianArchVariant().getArch());
1059 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
1060
1061 T.setArch(Triple::UnknownArch);
1062 EXPECT_EQ(Triple::UnknownArch, T.getBigEndianArchVariant().getArch());
1063 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
1064
1065 T.setArch(Triple::aarch64_be);
1066 EXPECT_EQ(Triple::aarch64_be, T.getBigEndianArchVariant().getArch());
1067 EXPECT_EQ(Triple::aarch64, T.getLittleEndianArchVariant().getArch());
1068
1069 T.setArch(Triple::aarch64);
1070 EXPECT_EQ(Triple::aarch64_be, T.getBigEndianArchVariant().getArch());
1071 EXPECT_EQ(Triple::aarch64, T.getLittleEndianArchVariant().getArch());
1072
1073 T.setArch(Triple::armeb);
1074 EXPECT_EQ(Triple::armeb, T.getBigEndianArchVariant().getArch());
1075 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
1076
1077 T.setArch(Triple::arm);
1078 EXPECT_EQ(Triple::UnknownArch, T.getBigEndianArchVariant().getArch());
1079 EXPECT_EQ(Triple::arm, T.getLittleEndianArchVariant().getArch());
1080 T = Triple("arm");
1081 EXPECT_TRUE(T.isLittleEndian());
1082 T = Triple("thumb");
1083 EXPECT_TRUE(T.isLittleEndian());
1084 T = Triple("armeb");
1085 EXPECT_FALSE(T.isLittleEndian());
1086 T = Triple("thumbeb");
1087 EXPECT_FALSE(T.isLittleEndian());
1088
1089 T.setArch(Triple::bpfeb);
1090 EXPECT_EQ(Triple::bpfeb, T.getBigEndianArchVariant().getArch());
1091 EXPECT_EQ(Triple::bpfel, T.getLittleEndianArchVariant().getArch());
1092
1093 T.setArch(Triple::bpfel);
1094 EXPECT_EQ(Triple::bpfeb, T.getBigEndianArchVariant().getArch());
1095 EXPECT_EQ(Triple::bpfel, T.getLittleEndianArchVariant().getArch());
1096
1097 T.setArch(Triple::mips64);
1098 EXPECT_EQ(Triple::mips64, T.getBigEndianArchVariant().getArch());
1099 EXPECT_EQ(Triple::mips64el, T.getLittleEndianArchVariant().getArch());
1100
1101 T.setArch(Triple::mips64el);
1102 EXPECT_EQ(Triple::mips64, T.getBigEndianArchVariant().getArch());
1103 EXPECT_EQ(Triple::mips64el, T.getLittleEndianArchVariant().getArch());
1104
1105 T.setArch(Triple::mips);
1106 EXPECT_EQ(Triple::mips, T.getBigEndianArchVariant().getArch());
1107 EXPECT_EQ(Triple::mipsel, T.getLittleEndianArchVariant().getArch());
1108
1109 T.setArch(Triple::mipsel);
1110 EXPECT_EQ(Triple::mips, T.getBigEndianArchVariant().getArch());
1111 EXPECT_EQ(Triple::mipsel, T.getLittleEndianArchVariant().getArch());
1112
1113 T.setArch(Triple::ppc);
1114 EXPECT_EQ(Triple::ppc, T.getBigEndianArchVariant().getArch());
1115 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
1116
1117 T.setArch(Triple::ppc64);
1118 EXPECT_EQ(Triple::ppc64, T.getBigEndianArchVariant().getArch());
1119 EXPECT_EQ(Triple::ppc64le, T.getLittleEndianArchVariant().getArch());
1120
1121 T.setArch(Triple::ppc64le);
1122 EXPECT_EQ(Triple::ppc64, T.getBigEndianArchVariant().getArch());
1123 EXPECT_EQ(Triple::ppc64le, T.getLittleEndianArchVariant().getArch());
1124
1125 T.setArch(Triple::sparc);
1126 EXPECT_EQ(Triple::sparc, T.getBigEndianArchVariant().getArch());
1127 EXPECT_EQ(Triple::sparcel, T.getLittleEndianArchVariant().getArch());
1128
1129 T.setArch(Triple::sparcel);
1130 EXPECT_EQ(Triple::sparc, T.getBigEndianArchVariant().getArch());
1131 EXPECT_EQ(Triple::sparcel, T.getLittleEndianArchVariant().getArch());
1132
1133 T.setArch(Triple::thumb);
1134 EXPECT_EQ(Triple::UnknownArch, T.getBigEndianArchVariant().getArch());
1135 EXPECT_EQ(Triple::thumb, T.getLittleEndianArchVariant().getArch());
1136
1137 T.setArch(Triple::thumbeb);
1138 EXPECT_EQ(Triple::thumbeb, T.getBigEndianArchVariant().getArch());
1139 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
1140
1141 T.setArch(Triple::lanai);
1142 EXPECT_EQ(Triple::lanai, T.getBigEndianArchVariant().getArch());
1143 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
1144
1145 T.setArch(Triple::tcele);
1146 EXPECT_EQ(Triple::tce, T.getBigEndianArchVariant().getArch());
1147 EXPECT_EQ(Triple::tcele, T.getLittleEndianArchVariant().getArch());
1148
1149 T.setArch(Triple::tce);
1150 EXPECT_EQ(Triple::tce, T.getBigEndianArchVariant().getArch());
1151 EXPECT_EQ(Triple::tcele, T.getLittleEndianArchVariant().getArch());
1152
1153 T.setArch(Triple::le32);
1154 EXPECT_EQ(Triple::UnknownArch, T.getBigEndianArchVariant().getArch());
1155 EXPECT_EQ(Triple::le32, T.getLittleEndianArchVariant().getArch());
1156
1157 T.setArch(Triple::le64);
1158 EXPECT_EQ(Triple::UnknownArch, T.getBigEndianArchVariant().getArch());
1159 EXPECT_EQ(Triple::le64, T.getLittleEndianArchVariant().getArch());
1160 }
1161
TEST(TripleTest,getOSVersion)1162 TEST(TripleTest, getOSVersion) {
1163 Triple T;
1164 unsigned Major, Minor, Micro;
1165
1166 T = Triple("i386-apple-darwin9");
1167 EXPECT_TRUE(T.isMacOSX());
1168 EXPECT_FALSE(T.isiOS());
1169 EXPECT_FALSE(T.isArch16Bit());
1170 EXPECT_TRUE(T.isArch32Bit());
1171 EXPECT_FALSE(T.isArch64Bit());
1172 T.getMacOSXVersion(Major, Minor, Micro);
1173 EXPECT_EQ((unsigned)10, Major);
1174 EXPECT_EQ((unsigned)5, Minor);
1175 EXPECT_EQ((unsigned)0, Micro);
1176 T.getiOSVersion(Major, Minor, Micro);
1177 EXPECT_EQ((unsigned)5, Major);
1178 EXPECT_EQ((unsigned)0, Minor);
1179 EXPECT_EQ((unsigned)0, Micro);
1180
1181 T = Triple("x86_64-apple-darwin9");
1182 EXPECT_TRUE(T.isMacOSX());
1183 EXPECT_FALSE(T.isiOS());
1184 EXPECT_FALSE(T.isArch16Bit());
1185 EXPECT_FALSE(T.isArch32Bit());
1186 EXPECT_TRUE(T.isArch64Bit());
1187 T.getMacOSXVersion(Major, Minor, Micro);
1188 EXPECT_EQ((unsigned)10, Major);
1189 EXPECT_EQ((unsigned)5, Minor);
1190 EXPECT_EQ((unsigned)0, Micro);
1191 T.getiOSVersion(Major, Minor, Micro);
1192 EXPECT_EQ((unsigned)5, Major);
1193 EXPECT_EQ((unsigned)0, Minor);
1194 EXPECT_EQ((unsigned)0, Micro);
1195
1196 T = Triple("x86_64-apple-macosx");
1197 EXPECT_TRUE(T.isMacOSX());
1198 EXPECT_FALSE(T.isiOS());
1199 EXPECT_FALSE(T.isArch16Bit());
1200 EXPECT_FALSE(T.isArch32Bit());
1201 EXPECT_TRUE(T.isArch64Bit());
1202 T.getMacOSXVersion(Major, Minor, Micro);
1203 EXPECT_EQ((unsigned)10, Major);
1204 EXPECT_EQ((unsigned)4, Minor);
1205 EXPECT_EQ((unsigned)0, Micro);
1206 T.getiOSVersion(Major, Minor, Micro);
1207 EXPECT_EQ((unsigned)5, Major);
1208 EXPECT_EQ((unsigned)0, Minor);
1209 EXPECT_EQ((unsigned)0, Micro);
1210
1211 T = Triple("x86_64-apple-macosx10.7");
1212 EXPECT_TRUE(T.isMacOSX());
1213 EXPECT_FALSE(T.isiOS());
1214 EXPECT_FALSE(T.isArch16Bit());
1215 EXPECT_FALSE(T.isArch32Bit());
1216 EXPECT_TRUE(T.isArch64Bit());
1217 T.getMacOSXVersion(Major, Minor, Micro);
1218 EXPECT_EQ((unsigned)10, Major);
1219 EXPECT_EQ((unsigned)7, Minor);
1220 EXPECT_EQ((unsigned)0, Micro);
1221 T.getiOSVersion(Major, Minor, Micro);
1222 EXPECT_EQ((unsigned)5, Major);
1223 EXPECT_EQ((unsigned)0, Minor);
1224 EXPECT_EQ((unsigned)0, Micro);
1225
1226 T = Triple("x86_64-apple-macos11.0");
1227 EXPECT_TRUE(T.isMacOSX());
1228 EXPECT_FALSE(T.isiOS());
1229 EXPECT_FALSE(T.isArch16Bit());
1230 EXPECT_FALSE(T.isArch32Bit());
1231 EXPECT_TRUE(T.isArch64Bit());
1232 T.getMacOSXVersion(Major, Minor, Micro);
1233 EXPECT_EQ((unsigned)11, Major);
1234 EXPECT_EQ((unsigned)0, Minor);
1235 EXPECT_EQ((unsigned)0, Micro);
1236
1237 T = Triple("arm64-apple-macosx11.5.8");
1238 EXPECT_TRUE(T.isMacOSX());
1239 EXPECT_FALSE(T.isiOS());
1240 EXPECT_FALSE(T.isArch16Bit());
1241 EXPECT_FALSE(T.isArch32Bit());
1242 EXPECT_TRUE(T.isArch64Bit());
1243 T.getMacOSXVersion(Major, Minor, Micro);
1244 EXPECT_EQ((unsigned)11, Major);
1245 EXPECT_EQ((unsigned)5, Minor);
1246 EXPECT_EQ((unsigned)8, Micro);
1247
1248 // 10.16 forms a valid triple, even though it's not
1249 // a version of a macOS.
1250 T = Triple("x86_64-apple-macos10.16");
1251 EXPECT_TRUE(T.isMacOSX());
1252 T.getMacOSXVersion(Major, Minor, Micro);
1253 EXPECT_EQ((unsigned)10, Major);
1254 EXPECT_EQ((unsigned)16, Minor);
1255 EXPECT_EQ((unsigned)0, Micro);
1256
1257 T = Triple("x86_64-apple-darwin20");
1258 EXPECT_TRUE(T.isMacOSX());
1259 T.getMacOSXVersion(Major, Minor, Micro);
1260 EXPECT_EQ((unsigned)11, Major);
1261 EXPECT_EQ((unsigned)0, Minor);
1262 EXPECT_EQ((unsigned)0, Micro);
1263
1264 T = Triple("armv7-apple-ios");
1265 EXPECT_FALSE(T.isMacOSX());
1266 EXPECT_TRUE(T.isiOS());
1267 EXPECT_FALSE(T.isArch16Bit());
1268 EXPECT_TRUE(T.isArch32Bit());
1269 EXPECT_FALSE(T.isArch64Bit());
1270 T.getMacOSXVersion(Major, Minor, Micro);
1271 EXPECT_EQ((unsigned)10, Major);
1272 EXPECT_EQ((unsigned)4, Minor);
1273 EXPECT_EQ((unsigned)0, Micro);
1274 T.getiOSVersion(Major, Minor, Micro);
1275 EXPECT_EQ((unsigned)5, Major);
1276 EXPECT_EQ((unsigned)0, Minor);
1277 EXPECT_EQ((unsigned)0, Micro);
1278
1279 T = Triple("armv7-apple-ios7.0");
1280 EXPECT_FALSE(T.isMacOSX());
1281 EXPECT_TRUE(T.isiOS());
1282 EXPECT_FALSE(T.isArch16Bit());
1283 EXPECT_TRUE(T.isArch32Bit());
1284 EXPECT_FALSE(T.isArch64Bit());
1285 T.getMacOSXVersion(Major, Minor, Micro);
1286 EXPECT_EQ((unsigned)10, Major);
1287 EXPECT_EQ((unsigned)4, Minor);
1288 EXPECT_EQ((unsigned)0, Micro);
1289 T.getiOSVersion(Major, Minor, Micro);
1290 EXPECT_EQ((unsigned)7, Major);
1291 EXPECT_EQ((unsigned)0, Minor);
1292 EXPECT_EQ((unsigned)0, Micro);
1293 EXPECT_FALSE(T.isSimulatorEnvironment());
1294
1295 T = Triple("x86_64-apple-ios10.3-simulator");
1296 EXPECT_TRUE(T.isiOS());
1297 T.getiOSVersion(Major, Minor, Micro);
1298 EXPECT_EQ((unsigned)10, Major);
1299 EXPECT_EQ((unsigned)3, Minor);
1300 EXPECT_EQ((unsigned)0, Micro);
1301 EXPECT_TRUE(T.isSimulatorEnvironment());
1302 EXPECT_FALSE(T.isMacCatalystEnvironment());
1303
1304 T = Triple("x86_64-apple-ios13.0-macabi");
1305 EXPECT_TRUE(T.isiOS());
1306 T.getiOSVersion(Major, Minor, Micro);
1307 EXPECT_EQ((unsigned)13, Major);
1308 EXPECT_EQ((unsigned)0, Minor);
1309 EXPECT_EQ((unsigned)0, Micro);
1310 EXPECT_TRUE(T.getEnvironment() == Triple::MacABI);
1311 EXPECT_TRUE(T.isMacCatalystEnvironment());
1312 EXPECT_FALSE(T.isSimulatorEnvironment());
1313 }
1314
TEST(TripleTest,isMacOSVersionLT)1315 TEST(TripleTest, isMacOSVersionLT) {
1316 Triple T = Triple("x86_64-apple-macos11");
1317 EXPECT_TRUE(T.isMacOSXVersionLT(11, 1, 0));
1318 EXPECT_FALSE(T.isMacOSXVersionLT(10, 15, 0));
1319
1320 T = Triple("x86_64-apple-darwin20");
1321 EXPECT_TRUE(T.isMacOSXVersionLT(11, 1, 0));
1322 EXPECT_FALSE(T.isMacOSXVersionLT(11, 0, 0));
1323 EXPECT_FALSE(T.isMacOSXVersionLT(10, 15, 0));
1324 }
1325
TEST(TripleTest,CanonicalizeOSVersion)1326 TEST(TripleTest, CanonicalizeOSVersion) {
1327 EXPECT_EQ(VersionTuple(10, 15, 4),
1328 Triple::getCanonicalVersionForOS(Triple::MacOSX,
1329 VersionTuple(10, 15, 4)));
1330 EXPECT_EQ(VersionTuple(11, 0), Triple::getCanonicalVersionForOS(
1331 Triple::MacOSX, VersionTuple(10, 16)));
1332 EXPECT_EQ(VersionTuple(20),
1333 Triple::getCanonicalVersionForOS(Triple::Darwin, VersionTuple(20)));
1334 }
1335
TEST(TripleTest,FileFormat)1336 TEST(TripleTest, FileFormat) {
1337 EXPECT_EQ(Triple::ELF, Triple("i686-unknown-linux-gnu").getObjectFormat());
1338 EXPECT_EQ(Triple::ELF, Triple("i686-unknown-freebsd").getObjectFormat());
1339 EXPECT_EQ(Triple::ELF, Triple("i686-unknown-netbsd").getObjectFormat());
1340 EXPECT_EQ(Triple::ELF, Triple("i686--win32-elf").getObjectFormat());
1341 EXPECT_EQ(Triple::ELF, Triple("i686---elf").getObjectFormat());
1342
1343 EXPECT_EQ(Triple::MachO, Triple("i686-apple-macosx").getObjectFormat());
1344 EXPECT_EQ(Triple::MachO, Triple("i686-apple-ios").getObjectFormat());
1345 EXPECT_EQ(Triple::MachO, Triple("i686---macho").getObjectFormat());
1346
1347 EXPECT_EQ(Triple::COFF, Triple("i686--win32").getObjectFormat());
1348
1349 EXPECT_EQ(Triple::ELF, Triple("i686-pc-windows-msvc-elf").getObjectFormat());
1350 EXPECT_EQ(Triple::ELF, Triple("i686-pc-cygwin-elf").getObjectFormat());
1351
1352 EXPECT_EQ(Triple::Wasm, Triple("wasm32-unknown-unknown").getObjectFormat());
1353 EXPECT_EQ(Triple::Wasm, Triple("wasm64-unknown-unknown").getObjectFormat());
1354 EXPECT_EQ(Triple::Wasm, Triple("wasm32-wasi").getObjectFormat());
1355 EXPECT_EQ(Triple::Wasm, Triple("wasm64-wasi").getObjectFormat());
1356 EXPECT_EQ(Triple::Wasm, Triple("wasm32-unknown-wasi").getObjectFormat());
1357 EXPECT_EQ(Triple::Wasm, Triple("wasm64-unknown-wasi").getObjectFormat());
1358
1359 EXPECT_EQ(Triple::Wasm,
1360 Triple("wasm32-unknown-unknown-wasm").getObjectFormat());
1361 EXPECT_EQ(Triple::Wasm,
1362 Triple("wasm64-unknown-unknown-wasm").getObjectFormat());
1363 EXPECT_EQ(Triple::Wasm,
1364 Triple("wasm32-wasi-wasm").getObjectFormat());
1365 EXPECT_EQ(Triple::Wasm,
1366 Triple("wasm64-wasi-wasm").getObjectFormat());
1367 EXPECT_EQ(Triple::Wasm,
1368 Triple("wasm32-unknown-wasi-wasm").getObjectFormat());
1369 EXPECT_EQ(Triple::Wasm,
1370 Triple("wasm64-unknown-wasi-wasm").getObjectFormat());
1371
1372 EXPECT_EQ(Triple::XCOFF, Triple("powerpc-ibm-aix").getObjectFormat());
1373 EXPECT_EQ(Triple::XCOFF, Triple("powerpc64-ibm-aix").getObjectFormat());
1374 EXPECT_EQ(Triple::XCOFF, Triple("powerpc---xcoff").getObjectFormat());
1375 EXPECT_EQ(Triple::XCOFF, Triple("powerpc64---xcoff").getObjectFormat());
1376
1377 Triple MSVCNormalized(Triple::normalize("i686-pc-windows-msvc-elf"));
1378 EXPECT_EQ(Triple::ELF, MSVCNormalized.getObjectFormat());
1379
1380 Triple GNUWindowsNormalized(Triple::normalize("i686-pc-windows-gnu-elf"));
1381 EXPECT_EQ(Triple::ELF, GNUWindowsNormalized.getObjectFormat());
1382
1383 Triple CygnusNormalised(Triple::normalize("i686-pc-windows-cygnus-elf"));
1384 EXPECT_EQ(Triple::ELF, CygnusNormalised.getObjectFormat());
1385
1386 Triple CygwinNormalized(Triple::normalize("i686-pc-cygwin-elf"));
1387 EXPECT_EQ(Triple::ELF, CygwinNormalized.getObjectFormat());
1388
1389 Triple T = Triple("");
1390 T.setObjectFormat(Triple::ELF);
1391 EXPECT_EQ(Triple::ELF, T.getObjectFormat());
1392
1393 T.setObjectFormat(Triple::MachO);
1394 EXPECT_EQ(Triple::MachO, T.getObjectFormat());
1395
1396 T.setObjectFormat(Triple::XCOFF);
1397 EXPECT_EQ(Triple::XCOFF, T.getObjectFormat());
1398 }
1399
TEST(TripleTest,NormalizeWindows)1400 TEST(TripleTest, NormalizeWindows) {
1401 EXPECT_EQ("i686-pc-windows-msvc", Triple::normalize("i686-pc-win32"));
1402 EXPECT_EQ("i686-unknown-windows-msvc", Triple::normalize("i686-win32"));
1403 EXPECT_EQ("i686-pc-windows-gnu", Triple::normalize("i686-pc-mingw32"));
1404 EXPECT_EQ("i686-unknown-windows-gnu", Triple::normalize("i686-mingw32"));
1405 EXPECT_EQ("i686-pc-windows-gnu", Triple::normalize("i686-pc-mingw32-w64"));
1406 EXPECT_EQ("i686-unknown-windows-gnu", Triple::normalize("i686-mingw32-w64"));
1407 EXPECT_EQ("i686-pc-windows-cygnus", Triple::normalize("i686-pc-cygwin"));
1408 EXPECT_EQ("i686-unknown-windows-cygnus", Triple::normalize("i686-cygwin"));
1409
1410 EXPECT_EQ("x86_64-pc-windows-msvc", Triple::normalize("x86_64-pc-win32"));
1411 EXPECT_EQ("x86_64-unknown-windows-msvc", Triple::normalize("x86_64-win32"));
1412 EXPECT_EQ("x86_64-pc-windows-gnu", Triple::normalize("x86_64-pc-mingw32"));
1413 EXPECT_EQ("x86_64-unknown-windows-gnu", Triple::normalize("x86_64-mingw32"));
1414 EXPECT_EQ("x86_64-pc-windows-gnu",
1415 Triple::normalize("x86_64-pc-mingw32-w64"));
1416 EXPECT_EQ("x86_64-unknown-windows-gnu",
1417 Triple::normalize("x86_64-mingw32-w64"));
1418
1419 EXPECT_EQ("i686-pc-windows-elf", Triple::normalize("i686-pc-win32-elf"));
1420 EXPECT_EQ("i686-unknown-windows-elf", Triple::normalize("i686-win32-elf"));
1421 EXPECT_EQ("i686-pc-windows-macho", Triple::normalize("i686-pc-win32-macho"));
1422 EXPECT_EQ("i686-unknown-windows-macho",
1423 Triple::normalize("i686-win32-macho"));
1424
1425 EXPECT_EQ("x86_64-pc-windows-elf", Triple::normalize("x86_64-pc-win32-elf"));
1426 EXPECT_EQ("x86_64-unknown-windows-elf",
1427 Triple::normalize("x86_64-win32-elf"));
1428 EXPECT_EQ("x86_64-pc-windows-macho",
1429 Triple::normalize("x86_64-pc-win32-macho"));
1430 EXPECT_EQ("x86_64-unknown-windows-macho",
1431 Triple::normalize("x86_64-win32-macho"));
1432
1433 EXPECT_EQ("i686-pc-windows-cygnus",
1434 Triple::normalize("i686-pc-windows-cygnus"));
1435 EXPECT_EQ("i686-pc-windows-gnu", Triple::normalize("i686-pc-windows-gnu"));
1436 EXPECT_EQ("i686-pc-windows-itanium",
1437 Triple::normalize("i686-pc-windows-itanium"));
1438 EXPECT_EQ("i686-pc-windows-msvc", Triple::normalize("i686-pc-windows-msvc"));
1439
1440 EXPECT_EQ("i686-pc-windows-elf",
1441 Triple::normalize("i686-pc-windows-elf-elf"));
1442
1443 EXPECT_TRUE(Triple("x86_64-pc-win32").isWindowsMSVCEnvironment());
1444 }
1445
TEST(TripleTest,getARMCPUForArch)1446 TEST(TripleTest, getARMCPUForArch) {
1447 // Platform specific defaults.
1448 {
1449 llvm::Triple Triple("arm--nacl");
1450 EXPECT_EQ("cortex-a8", Triple.getARMCPUForArch());
1451 }
1452 {
1453 llvm::Triple Triple("arm--openbsd");
1454 EXPECT_EQ("cortex-a8", Triple.getARMCPUForArch());
1455 }
1456 {
1457 llvm::Triple Triple("armv6-unknown-freebsd");
1458 EXPECT_EQ("arm1176jzf-s", Triple.getARMCPUForArch());
1459 }
1460 {
1461 llvm::Triple Triple("thumbv6-unknown-freebsd");
1462 EXPECT_EQ("arm1176jzf-s", Triple.getARMCPUForArch());
1463 }
1464 {
1465 llvm::Triple Triple("armebv6-unknown-freebsd");
1466 EXPECT_EQ("arm1176jzf-s", Triple.getARMCPUForArch());
1467 }
1468 {
1469 llvm::Triple Triple("arm--win32");
1470 EXPECT_EQ("cortex-a9", Triple.getARMCPUForArch());
1471 }
1472 // Some alternative architectures
1473 {
1474 llvm::Triple Triple("armv7k-apple-ios9");
1475 EXPECT_EQ("cortex-a7", Triple.getARMCPUForArch());
1476 }
1477 {
1478 llvm::Triple Triple("armv7k-apple-watchos3");
1479 EXPECT_EQ("cortex-a7", Triple.getARMCPUForArch());
1480 }
1481 {
1482 llvm::Triple Triple("armv7k-apple-tvos9");
1483 EXPECT_EQ("cortex-a7", Triple.getARMCPUForArch());
1484 }
1485 // armeb is permitted, but armebeb is not
1486 {
1487 llvm::Triple Triple("armeb-none-eabi");
1488 EXPECT_EQ("arm7tdmi", Triple.getARMCPUForArch());
1489 }
1490 {
1491 llvm::Triple Triple("armebeb-none-eabi");
1492 EXPECT_EQ("", Triple.getARMCPUForArch());
1493 }
1494 {
1495 llvm::Triple Triple("armebv6eb-none-eabi");
1496 EXPECT_EQ("", Triple.getARMCPUForArch());
1497 }
1498 // xscaleeb is permitted, but armebxscale is not
1499 {
1500 llvm::Triple Triple("xscaleeb-none-eabi");
1501 EXPECT_EQ("xscale", Triple.getARMCPUForArch());
1502 }
1503 {
1504 llvm::Triple Triple("armebxscale-none-eabi");
1505 EXPECT_EQ("", Triple.getARMCPUForArch());
1506 }
1507 }
1508
TEST(TripleTest,NormalizeARM)1509 TEST(TripleTest, NormalizeARM) {
1510 EXPECT_EQ("armv6-unknown-netbsd-eabi",
1511 Triple::normalize("armv6-netbsd-eabi"));
1512 EXPECT_EQ("armv7-unknown-netbsd-eabi",
1513 Triple::normalize("armv7-netbsd-eabi"));
1514 EXPECT_EQ("armv6eb-unknown-netbsd-eabi",
1515 Triple::normalize("armv6eb-netbsd-eabi"));
1516 EXPECT_EQ("armv7eb-unknown-netbsd-eabi",
1517 Triple::normalize("armv7eb-netbsd-eabi"));
1518 EXPECT_EQ("armv6-unknown-netbsd-eabihf",
1519 Triple::normalize("armv6-netbsd-eabihf"));
1520 EXPECT_EQ("armv7-unknown-netbsd-eabihf",
1521 Triple::normalize("armv7-netbsd-eabihf"));
1522 EXPECT_EQ("armv6eb-unknown-netbsd-eabihf",
1523 Triple::normalize("armv6eb-netbsd-eabihf"));
1524 EXPECT_EQ("armv7eb-unknown-netbsd-eabihf",
1525 Triple::normalize("armv7eb-netbsd-eabihf"));
1526
1527 EXPECT_EQ("armv7-suse-linux-gnueabihf",
1528 Triple::normalize("armv7-suse-linux-gnueabi"));
1529
1530 Triple T;
1531 T = Triple("armv6--netbsd-eabi");
1532 EXPECT_EQ(Triple::arm, T.getArch());
1533 T = Triple("armv6eb--netbsd-eabi");
1534 EXPECT_EQ(Triple::armeb, T.getArch());
1535 T = Triple("armv7-suse-linux-gnueabihf");
1536 EXPECT_EQ(Triple::GNUEABIHF, T.getEnvironment());
1537 }
1538
TEST(TripleTest,ParseARMArch)1539 TEST(TripleTest, ParseARMArch) {
1540 // ARM
1541 {
1542 Triple T = Triple("arm");
1543 EXPECT_EQ(Triple::arm, T.getArch());
1544 }
1545 {
1546 Triple T = Triple("armeb");
1547 EXPECT_EQ(Triple::armeb, T.getArch());
1548 }
1549 // THUMB
1550 {
1551 Triple T = Triple("thumb");
1552 EXPECT_EQ(Triple::thumb, T.getArch());
1553 }
1554 {
1555 Triple T = Triple("thumbeb");
1556 EXPECT_EQ(Triple::thumbeb, T.getArch());
1557 }
1558 // AARCH64
1559 {
1560 Triple T = Triple("arm64");
1561 EXPECT_EQ(Triple::aarch64, T.getArch());
1562 }
1563 {
1564 Triple T = Triple("arm64_32");
1565 EXPECT_EQ(Triple::aarch64_32, T.getArch());
1566 }
1567 {
1568 Triple T = Triple("aarch64");
1569 EXPECT_EQ(Triple::aarch64, T.getArch());
1570 }
1571 {
1572 Triple T = Triple("aarch64_be");
1573 EXPECT_EQ(Triple::aarch64_be, T.getArch());
1574 }
1575 }
1576 } // end anonymous namespace
1577