1 //===----------- Triple.cpp - Triple unit tests ---------------------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 #include "gtest/gtest.h"
11 #include "llvm/ADT/Triple.h"
17 TEST(TripleTest, BasicParsing) {
21 EXPECT_EQ("", T.getArchName().str());
22 EXPECT_EQ("", T.getVendorName().str());
23 EXPECT_EQ("", T.getOSName().str());
24 EXPECT_EQ("", T.getEnvironmentName().str());
27 EXPECT_EQ("", T.getArchName().str());
28 EXPECT_EQ("", T.getVendorName().str());
29 EXPECT_EQ("", T.getOSName().str());
30 EXPECT_EQ("", T.getEnvironmentName().str());
33 EXPECT_EQ("", T.getArchName().str());
34 EXPECT_EQ("", T.getVendorName().str());
35 EXPECT_EQ("", T.getOSName().str());
36 EXPECT_EQ("", T.getEnvironmentName().str());
39 EXPECT_EQ("", T.getArchName().str());
40 EXPECT_EQ("", T.getVendorName().str());
41 EXPECT_EQ("", T.getOSName().str());
42 EXPECT_EQ("", T.getEnvironmentName().str());
45 EXPECT_EQ("", T.getArchName().str());
46 EXPECT_EQ("", T.getVendorName().str());
47 EXPECT_EQ("", T.getOSName().str());
48 EXPECT_EQ("-", T.getEnvironmentName().str());
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());
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());
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());
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());
75 TEST(TripleTest, ParsedIDs) {
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());
84 T = Triple("x86_64-pc-linux-gnu");
85 EXPECT_EQ(Triple::x86_64, T.getArch());
86 EXPECT_EQ(Triple::PC, T.getVendor());
87 EXPECT_EQ(Triple::Linux, T.getOS());
88 EXPECT_EQ(Triple::GNU, T.getEnvironment());
90 T = Triple("powerpc-bgp-linux");
91 EXPECT_EQ(Triple::ppc, T.getArch());
92 EXPECT_EQ(Triple::BGP, T.getVendor());
93 EXPECT_EQ(Triple::Linux, T.getOS());
94 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
96 T = Triple("powerpc-bgp-cnk");
97 EXPECT_EQ(Triple::ppc, T.getArch());
98 EXPECT_EQ(Triple::BGP, T.getVendor());
99 EXPECT_EQ(Triple::CNK, T.getOS());
100 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
102 T = Triple("powerpc64-bgq-linux");
103 EXPECT_EQ(Triple::ppc64, T.getArch());
104 EXPECT_EQ(Triple::BGQ, T.getVendor());
105 EXPECT_EQ(Triple::Linux, T.getOS());
106 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
108 T = Triple("powerpc-ibm-aix");
109 EXPECT_EQ(Triple::ppc, T.getArch());
110 EXPECT_EQ(Triple::IBM, T.getVendor());
111 EXPECT_EQ(Triple::AIX, T.getOS());
112 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
114 T = Triple("powerpc64-ibm-aix");
115 EXPECT_EQ(Triple::ppc64, T.getArch());
116 EXPECT_EQ(Triple::IBM, T.getVendor());
117 EXPECT_EQ(Triple::AIX, T.getOS());
118 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
120 T = Triple("powerpc-dunno-notsure");
121 EXPECT_EQ(Triple::ppc, T.getArch());
122 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
123 EXPECT_EQ(Triple::UnknownOS, T.getOS());
124 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
126 T = Triple("arm-none-none-eabi");
127 EXPECT_EQ(Triple::arm, T.getArch());
128 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
129 EXPECT_EQ(Triple::UnknownOS, T.getOS());
130 EXPECT_EQ(Triple::EABI, T.getEnvironment());
132 T = Triple("armv6hl-none-linux-gnueabi");
133 EXPECT_EQ(Triple::arm, T.getArch());
134 EXPECT_EQ(Triple::Linux, T.getOS());
135 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
136 EXPECT_EQ(Triple::GNUEABI, T.getEnvironment());
138 T = Triple("armv7hl-none-linux-gnueabi");
139 EXPECT_EQ(Triple::arm, T.getArch());
140 EXPECT_EQ(Triple::Linux, T.getOS());
141 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
142 EXPECT_EQ(Triple::GNUEABI, T.getEnvironment());
144 T = Triple("amdil-unknown-unknown");
145 EXPECT_EQ(Triple::amdil, T.getArch());
146 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
147 EXPECT_EQ(Triple::UnknownOS, T.getOS());
149 T = Triple("amdil64-unknown-unknown");
150 EXPECT_EQ(Triple::amdil64, T.getArch());
151 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
152 EXPECT_EQ(Triple::UnknownOS, T.getOS());
154 T = Triple("hsail-unknown-unknown");
155 EXPECT_EQ(Triple::hsail, T.getArch());
156 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
157 EXPECT_EQ(Triple::UnknownOS, T.getOS());
159 T = Triple("hsail64-unknown-unknown");
160 EXPECT_EQ(Triple::hsail64, T.getArch());
161 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
162 EXPECT_EQ(Triple::UnknownOS, T.getOS());
164 T = Triple("sparcel-unknown-unknown");
165 EXPECT_EQ(Triple::sparcel, T.getArch());
166 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
167 EXPECT_EQ(Triple::UnknownOS, T.getOS());
169 T = Triple("spir-unknown-unknown");
170 EXPECT_EQ(Triple::spir, T.getArch());
171 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
172 EXPECT_EQ(Triple::UnknownOS, T.getOS());
174 T = Triple("spir64-unknown-unknown");
175 EXPECT_EQ(Triple::spir64, T.getArch());
176 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
177 EXPECT_EQ(Triple::UnknownOS, T.getOS());
179 T = Triple("x86_64-unknown-cloudabi");
180 EXPECT_EQ(Triple::x86_64, T.getArch());
181 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
182 EXPECT_EQ(Triple::CloudABI, T.getOS());
183 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
185 T = Triple("wasm32-unknown-unknown");
186 EXPECT_EQ(Triple::wasm32, T.getArch());
187 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
188 EXPECT_EQ(Triple::UnknownOS, T.getOS());
189 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
191 T = Triple("wasm64-unknown-unknown");
192 EXPECT_EQ(Triple::wasm64, T.getArch());
193 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
194 EXPECT_EQ(Triple::UnknownOS, T.getOS());
195 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
197 T = Triple("avr-unknown-unknown");
198 EXPECT_EQ(Triple::avr, T.getArch());
199 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
200 EXPECT_EQ(Triple::UnknownOS, T.getOS());
201 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
204 EXPECT_EQ(Triple::avr, T.getArch());
205 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
206 EXPECT_EQ(Triple::UnknownOS, T.getOS());
207 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
210 EXPECT_EQ(Triple::UnknownArch, T.getArch());
213 static std::string Join(StringRef A, StringRef B, StringRef C) {
214 std::string Str = A; Str += '-'; Str += B; Str += '-'; Str += C;
218 static std::string Join(StringRef A, StringRef B, StringRef C, StringRef D) {
219 std::string Str = A; Str += '-'; Str += B; Str += '-'; Str += C; Str += '-';
220 Str += D; return Str;
223 TEST(TripleTest, Normalization) {
225 EXPECT_EQ("", Triple::normalize(""));
226 EXPECT_EQ("-", Triple::normalize("-"));
227 EXPECT_EQ("--", Triple::normalize("--"));
228 EXPECT_EQ("---", Triple::normalize("---"));
229 EXPECT_EQ("----", Triple::normalize("----"));
231 EXPECT_EQ("a", Triple::normalize("a"));
232 EXPECT_EQ("a-b", Triple::normalize("a-b"));
233 EXPECT_EQ("a-b-c", Triple::normalize("a-b-c"));
234 EXPECT_EQ("a-b-c-d", Triple::normalize("a-b-c-d"));
236 EXPECT_EQ("i386-b-c", Triple::normalize("i386-b-c"));
237 EXPECT_EQ("i386-a-c", Triple::normalize("a-i386-c"));
238 EXPECT_EQ("i386-a-b", Triple::normalize("a-b-i386"));
239 EXPECT_EQ("i386-a-b-c", Triple::normalize("a-b-c-i386"));
241 EXPECT_EQ("a-pc-c", Triple::normalize("a-pc-c"));
242 EXPECT_EQ("-pc-b-c", Triple::normalize("pc-b-c"));
243 EXPECT_EQ("a-pc-b", Triple::normalize("a-b-pc"));
244 EXPECT_EQ("a-pc-b-c", Triple::normalize("a-b-c-pc"));
246 EXPECT_EQ("a-b-linux", Triple::normalize("a-b-linux"));
247 EXPECT_EQ("--linux-b-c", Triple::normalize("linux-b-c"));
248 EXPECT_EQ("a--linux-c", Triple::normalize("a-linux-c"));
250 EXPECT_EQ("i386-pc-a", Triple::normalize("a-pc-i386"));
251 EXPECT_EQ("i386-pc-", Triple::normalize("-pc-i386"));
252 EXPECT_EQ("-pc-linux-c", Triple::normalize("linux-pc-c"));
253 EXPECT_EQ("-pc-linux", Triple::normalize("linux-pc-"));
255 EXPECT_EQ("i386", Triple::normalize("i386"));
256 EXPECT_EQ("-pc", Triple::normalize("pc"));
257 EXPECT_EQ("--linux", Triple::normalize("linux"));
259 EXPECT_EQ("x86_64--linux-gnu", Triple::normalize("x86_64-gnu-linux"));
261 // Check that normalizing a permutated set of valid components returns a
262 // triple with the unpermuted components.
264 for (int Arch = 1+Triple::UnknownArch; Arch <= Triple::LastArchType; ++Arch) {
265 C[0] = Triple::getArchTypeName(Triple::ArchType(Arch));
266 for (int Vendor = 1+Triple::UnknownVendor; Vendor <= Triple::LastVendorType;
268 C[1] = Triple::getVendorTypeName(Triple::VendorType(Vendor));
269 for (int OS = 1+Triple::UnknownOS; OS <= Triple::LastOSType; ++OS) {
270 if (OS == Triple::Win32)
273 C[2] = Triple::getOSTypeName(Triple::OSType(OS));
275 std::string E = Join(C[0], C[1], C[2]);
276 EXPECT_EQ(E, Triple::normalize(Join(C[0], C[1], C[2])));
278 EXPECT_EQ(E, Triple::normalize(Join(C[0], C[2], C[1])));
279 EXPECT_EQ(E, Triple::normalize(Join(C[1], C[2], C[0])));
280 EXPECT_EQ(E, Triple::normalize(Join(C[1], C[0], C[2])));
281 EXPECT_EQ(E, Triple::normalize(Join(C[2], C[0], C[1])));
282 EXPECT_EQ(E, Triple::normalize(Join(C[2], C[1], C[0])));
284 for (int Env = 1 + Triple::UnknownEnvironment; Env <= Triple::LastEnvironmentType;
286 C[3] = Triple::getEnvironmentTypeName(Triple::EnvironmentType(Env));
288 std::string F = Join(C[0], C[1], C[2], C[3]);
289 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[1], C[2], C[3])));
291 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[1], C[3], C[2])));
292 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[2], C[3], C[1])));
293 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[2], C[1], C[3])));
294 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[3], C[1], C[2])));
295 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[3], C[2], C[1])));
296 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[2], C[3], C[0])));
297 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[2], C[0], C[3])));
298 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[3], C[0], C[2])));
299 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[3], C[2], C[0])));
300 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[0], C[2], C[3])));
301 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[0], C[3], C[2])));
302 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[3], C[0], C[1])));
303 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[3], C[1], C[0])));
304 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[0], C[1], C[3])));
305 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[0], C[3], C[1])));
306 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[1], C[3], C[0])));
307 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[1], C[0], C[3])));
308 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[0], C[1], C[2])));
309 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[0], C[2], C[1])));
310 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[1], C[2], C[0])));
311 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[1], C[0], C[2])));
312 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[2], C[0], C[1])));
313 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[2], C[1], C[0])));
319 // Various real-world funky triples. The value returned by GCC's config.sub
320 // is given in the comment.
321 EXPECT_EQ("i386--windows-gnu", Triple::normalize("i386-mingw32")); // i386-pc-mingw32
322 EXPECT_EQ("x86_64--linux-gnu", Triple::normalize("x86_64-linux-gnu")); // x86_64-pc-linux-gnu
323 EXPECT_EQ("i486--linux-gnu", Triple::normalize("i486-linux-gnu")); // i486-pc-linux-gnu
324 EXPECT_EQ("i386-redhat-linux", Triple::normalize("i386-redhat-linux")); // i386-redhat-linux-gnu
325 EXPECT_EQ("i686--linux", Triple::normalize("i686-linux")); // i686-pc-linux-gnu
326 EXPECT_EQ("arm-none--eabi", Triple::normalize("arm-none-eabi")); // arm-none-eabi
329 TEST(TripleTest, MutateName) {
331 EXPECT_EQ(Triple::UnknownArch, T.getArch());
332 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
333 EXPECT_EQ(Triple::UnknownOS, T.getOS());
334 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
336 T.setArchName("i386");
337 EXPECT_EQ(Triple::x86, T.getArch());
338 EXPECT_EQ("i386--", T.getTriple());
340 T.setVendorName("pc");
341 EXPECT_EQ(Triple::x86, T.getArch());
342 EXPECT_EQ(Triple::PC, T.getVendor());
343 EXPECT_EQ("i386-pc-", T.getTriple());
345 T.setOSName("linux");
346 EXPECT_EQ(Triple::x86, T.getArch());
347 EXPECT_EQ(Triple::PC, T.getVendor());
348 EXPECT_EQ(Triple::Linux, T.getOS());
349 EXPECT_EQ("i386-pc-linux", T.getTriple());
351 T.setEnvironmentName("gnu");
352 EXPECT_EQ(Triple::x86, T.getArch());
353 EXPECT_EQ(Triple::PC, T.getVendor());
354 EXPECT_EQ(Triple::Linux, T.getOS());
355 EXPECT_EQ("i386-pc-linux-gnu", T.getTriple());
357 T.setOSName("freebsd");
358 EXPECT_EQ(Triple::x86, T.getArch());
359 EXPECT_EQ(Triple::PC, T.getVendor());
360 EXPECT_EQ(Triple::FreeBSD, T.getOS());
361 EXPECT_EQ("i386-pc-freebsd-gnu", T.getTriple());
363 T.setOSAndEnvironmentName("darwin");
364 EXPECT_EQ(Triple::x86, T.getArch());
365 EXPECT_EQ(Triple::PC, T.getVendor());
366 EXPECT_EQ(Triple::Darwin, T.getOS());
367 EXPECT_EQ("i386-pc-darwin", T.getTriple());
369 T.setEnvironmentName("amdopencl");
370 EXPECT_EQ(Triple::AMDOpenCL, T.getEnvironment());
373 TEST(TripleTest, BitWidthPredicates) {
375 EXPECT_FALSE(T.isArch16Bit());
376 EXPECT_FALSE(T.isArch32Bit());
377 EXPECT_FALSE(T.isArch64Bit());
379 T.setArch(Triple::arm);
380 EXPECT_FALSE(T.isArch16Bit());
381 EXPECT_TRUE(T.isArch32Bit());
382 EXPECT_FALSE(T.isArch64Bit());
384 T.setArch(Triple::hexagon);
385 EXPECT_FALSE(T.isArch16Bit());
386 EXPECT_TRUE(T.isArch32Bit());
387 EXPECT_FALSE(T.isArch64Bit());
389 T.setArch(Triple::mips);
390 EXPECT_FALSE(T.isArch16Bit());
391 EXPECT_TRUE(T.isArch32Bit());
392 EXPECT_FALSE(T.isArch64Bit());
394 T.setArch(Triple::mips64);
395 EXPECT_FALSE(T.isArch16Bit());
396 EXPECT_FALSE(T.isArch32Bit());
397 EXPECT_TRUE(T.isArch64Bit());
399 T.setArch(Triple::msp430);
400 EXPECT_TRUE(T.isArch16Bit());
401 EXPECT_FALSE(T.isArch32Bit());
402 EXPECT_FALSE(T.isArch64Bit());
404 T.setArch(Triple::ppc);
405 EXPECT_FALSE(T.isArch16Bit());
406 EXPECT_TRUE(T.isArch32Bit());
407 EXPECT_FALSE(T.isArch64Bit());
409 T.setArch(Triple::ppc64);
410 EXPECT_FALSE(T.isArch16Bit());
411 EXPECT_FALSE(T.isArch32Bit());
412 EXPECT_TRUE(T.isArch64Bit());
414 T.setArch(Triple::x86);
415 EXPECT_FALSE(T.isArch16Bit());
416 EXPECT_TRUE(T.isArch32Bit());
417 EXPECT_FALSE(T.isArch64Bit());
419 T.setArch(Triple::x86_64);
420 EXPECT_FALSE(T.isArch16Bit());
421 EXPECT_FALSE(T.isArch32Bit());
422 EXPECT_TRUE(T.isArch64Bit());
424 T.setArch(Triple::amdil);
425 EXPECT_FALSE(T.isArch16Bit());
426 EXPECT_TRUE(T.isArch32Bit());
427 EXPECT_FALSE(T.isArch64Bit());
429 T.setArch(Triple::amdil64);
430 EXPECT_FALSE(T.isArch16Bit());
431 EXPECT_FALSE(T.isArch32Bit());
432 EXPECT_TRUE(T.isArch64Bit());
434 T.setArch(Triple::hsail);
435 EXPECT_FALSE(T.isArch16Bit());
436 EXPECT_TRUE(T.isArch32Bit());
437 EXPECT_FALSE(T.isArch64Bit());
439 T.setArch(Triple::hsail64);
440 EXPECT_FALSE(T.isArch16Bit());
441 EXPECT_FALSE(T.isArch32Bit());
442 EXPECT_TRUE(T.isArch64Bit());
444 T.setArch(Triple::spir);
445 EXPECT_FALSE(T.isArch16Bit());
446 EXPECT_TRUE(T.isArch32Bit());
447 EXPECT_FALSE(T.isArch64Bit());
449 T.setArch(Triple::spir64);
450 EXPECT_FALSE(T.isArch16Bit());
451 EXPECT_FALSE(T.isArch32Bit());
452 EXPECT_TRUE(T.isArch64Bit());
454 T.setArch(Triple::sparc);
455 EXPECT_FALSE(T.isArch16Bit());
456 EXPECT_TRUE(T.isArch32Bit());
457 EXPECT_FALSE(T.isArch64Bit());
459 T.setArch(Triple::sparcel);
460 EXPECT_FALSE(T.isArch16Bit());
461 EXPECT_TRUE(T.isArch32Bit());
462 EXPECT_FALSE(T.isArch64Bit());
464 T.setArch(Triple::sparcv9);
465 EXPECT_FALSE(T.isArch16Bit());
466 EXPECT_FALSE(T.isArch32Bit());
467 EXPECT_TRUE(T.isArch64Bit());
469 T.setArch(Triple::wasm32);
470 EXPECT_FALSE(T.isArch16Bit());
471 EXPECT_TRUE(T.isArch32Bit());
472 EXPECT_FALSE(T.isArch64Bit());
474 T.setArch(Triple::wasm64);
475 EXPECT_FALSE(T.isArch16Bit());
476 EXPECT_FALSE(T.isArch32Bit());
477 EXPECT_TRUE(T.isArch64Bit());
479 T.setArch(Triple::avr);
480 EXPECT_TRUE(T.isArch16Bit());
481 EXPECT_FALSE(T.isArch32Bit());
482 EXPECT_FALSE(T.isArch64Bit());
485 TEST(TripleTest, BitWidthArchVariants) {
487 EXPECT_EQ(Triple::UnknownArch, T.get32BitArchVariant().getArch());
488 EXPECT_EQ(Triple::UnknownArch, T.get64BitArchVariant().getArch());
490 T.setArch(Triple::UnknownArch);
491 EXPECT_EQ(Triple::UnknownArch, T.get32BitArchVariant().getArch());
492 EXPECT_EQ(Triple::UnknownArch, T.get64BitArchVariant().getArch());
494 T.setArch(Triple::mips);
495 EXPECT_EQ(Triple::mips, T.get32BitArchVariant().getArch());
496 EXPECT_EQ(Triple::mips64, T.get64BitArchVariant().getArch());
498 T.setArch(Triple::mipsel);
499 EXPECT_EQ(Triple::mipsel, T.get32BitArchVariant().getArch());
500 EXPECT_EQ(Triple::mips64el, T.get64BitArchVariant().getArch());
502 T.setArch(Triple::ppc);
503 EXPECT_EQ(Triple::ppc, T.get32BitArchVariant().getArch());
504 EXPECT_EQ(Triple::ppc64, T.get64BitArchVariant().getArch());
506 T.setArch(Triple::nvptx);
507 EXPECT_EQ(Triple::nvptx, T.get32BitArchVariant().getArch());
508 EXPECT_EQ(Triple::nvptx64, T.get64BitArchVariant().getArch());
510 T.setArch(Triple::sparc);
511 EXPECT_EQ(Triple::sparc, T.get32BitArchVariant().getArch());
512 EXPECT_EQ(Triple::sparcv9, T.get64BitArchVariant().getArch());
514 T.setArch(Triple::x86);
515 EXPECT_EQ(Triple::x86, T.get32BitArchVariant().getArch());
516 EXPECT_EQ(Triple::x86_64, T.get64BitArchVariant().getArch());
518 T.setArch(Triple::mips64);
519 EXPECT_EQ(Triple::mips, T.get32BitArchVariant().getArch());
520 EXPECT_EQ(Triple::mips64, T.get64BitArchVariant().getArch());
522 T.setArch(Triple::mips64el);
523 EXPECT_EQ(Triple::mipsel, T.get32BitArchVariant().getArch());
524 EXPECT_EQ(Triple::mips64el, T.get64BitArchVariant().getArch());
526 T.setArch(Triple::ppc64);
527 EXPECT_EQ(Triple::ppc, T.get32BitArchVariant().getArch());
528 EXPECT_EQ(Triple::ppc64, T.get64BitArchVariant().getArch());
530 T.setArch(Triple::nvptx64);
531 EXPECT_EQ(Triple::nvptx, T.get32BitArchVariant().getArch());
532 EXPECT_EQ(Triple::nvptx64, T.get64BitArchVariant().getArch());
534 T.setArch(Triple::sparcv9);
535 EXPECT_EQ(Triple::sparc, T.get32BitArchVariant().getArch());
536 EXPECT_EQ(Triple::sparcv9, T.get64BitArchVariant().getArch());
538 T.setArch(Triple::x86_64);
539 EXPECT_EQ(Triple::x86, T.get32BitArchVariant().getArch());
540 EXPECT_EQ(Triple::x86_64, T.get64BitArchVariant().getArch());
542 T.setArch(Triple::amdil);
543 EXPECT_EQ(Triple::amdil, T.get32BitArchVariant().getArch());
544 EXPECT_EQ(Triple::amdil64, T.get64BitArchVariant().getArch());
546 T.setArch(Triple::amdil64);
547 EXPECT_EQ(Triple::amdil, T.get32BitArchVariant().getArch());
548 EXPECT_EQ(Triple::amdil64, T.get64BitArchVariant().getArch());
550 T.setArch(Triple::hsail);
551 EXPECT_EQ(Triple::hsail, T.get32BitArchVariant().getArch());
552 EXPECT_EQ(Triple::hsail64, T.get64BitArchVariant().getArch());
554 T.setArch(Triple::hsail64);
555 EXPECT_EQ(Triple::hsail, T.get32BitArchVariant().getArch());
556 EXPECT_EQ(Triple::hsail64, T.get64BitArchVariant().getArch());
558 T.setArch(Triple::spir);
559 EXPECT_EQ(Triple::spir, T.get32BitArchVariant().getArch());
560 EXPECT_EQ(Triple::spir64, T.get64BitArchVariant().getArch());
562 T.setArch(Triple::spir64);
563 EXPECT_EQ(Triple::spir, T.get32BitArchVariant().getArch());
564 EXPECT_EQ(Triple::spir64, T.get64BitArchVariant().getArch());
566 T.setArch(Triple::wasm32);
567 EXPECT_EQ(Triple::wasm32, T.get32BitArchVariant().getArch());
568 EXPECT_EQ(Triple::wasm64, T.get64BitArchVariant().getArch());
570 T.setArch(Triple::wasm64);
571 EXPECT_EQ(Triple::wasm32, T.get32BitArchVariant().getArch());
572 EXPECT_EQ(Triple::wasm64, T.get64BitArchVariant().getArch());
575 TEST(TripleTest, EndianArchVariants) {
577 EXPECT_EQ(Triple::UnknownArch, T.getBigEndianArchVariant().getArch());
578 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
580 T.setArch(Triple::UnknownArch);
581 EXPECT_EQ(Triple::UnknownArch, T.getBigEndianArchVariant().getArch());
582 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
584 T.setArch(Triple::aarch64_be);
585 EXPECT_EQ(Triple::aarch64_be, T.getBigEndianArchVariant().getArch());
586 EXPECT_EQ(Triple::aarch64, T.getLittleEndianArchVariant().getArch());
588 T.setArch(Triple::aarch64);
589 EXPECT_EQ(Triple::aarch64_be, T.getBigEndianArchVariant().getArch());
590 EXPECT_EQ(Triple::aarch64, T.getLittleEndianArchVariant().getArch());
592 T.setArch(Triple::armeb);
593 EXPECT_EQ(Triple::armeb, T.getBigEndianArchVariant().getArch());
594 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
596 T.setArch(Triple::arm);
597 EXPECT_EQ(Triple::UnknownArch, T.getBigEndianArchVariant().getArch());
598 EXPECT_EQ(Triple::arm, T.getLittleEndianArchVariant().getArch());
600 T.setArch(Triple::bpfeb);
601 EXPECT_EQ(Triple::bpfeb, T.getBigEndianArchVariant().getArch());
602 EXPECT_EQ(Triple::bpfel, T.getLittleEndianArchVariant().getArch());
604 T.setArch(Triple::bpfel);
605 EXPECT_EQ(Triple::bpfeb, T.getBigEndianArchVariant().getArch());
606 EXPECT_EQ(Triple::bpfel, T.getLittleEndianArchVariant().getArch());
608 T.setArch(Triple::mips64);
609 EXPECT_EQ(Triple::mips64, T.getBigEndianArchVariant().getArch());
610 EXPECT_EQ(Triple::mips64el, T.getLittleEndianArchVariant().getArch());
612 T.setArch(Triple::mips64el);
613 EXPECT_EQ(Triple::mips64, T.getBigEndianArchVariant().getArch());
614 EXPECT_EQ(Triple::mips64el, T.getLittleEndianArchVariant().getArch());
616 T.setArch(Triple::mips);
617 EXPECT_EQ(Triple::mips, T.getBigEndianArchVariant().getArch());
618 EXPECT_EQ(Triple::mipsel, T.getLittleEndianArchVariant().getArch());
620 T.setArch(Triple::mipsel);
621 EXPECT_EQ(Triple::mips, T.getBigEndianArchVariant().getArch());
622 EXPECT_EQ(Triple::mipsel, T.getLittleEndianArchVariant().getArch());
624 T.setArch(Triple::ppc);
625 EXPECT_EQ(Triple::ppc, T.getBigEndianArchVariant().getArch());
626 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
628 T.setArch(Triple::ppc64);
629 EXPECT_EQ(Triple::ppc64, T.getBigEndianArchVariant().getArch());
630 EXPECT_EQ(Triple::ppc64le, T.getLittleEndianArchVariant().getArch());
632 T.setArch(Triple::ppc64le);
633 EXPECT_EQ(Triple::ppc64, T.getBigEndianArchVariant().getArch());
634 EXPECT_EQ(Triple::ppc64le, T.getLittleEndianArchVariant().getArch());
636 T.setArch(Triple::sparc);
637 EXPECT_EQ(Triple::sparc, T.getBigEndianArchVariant().getArch());
638 EXPECT_EQ(Triple::sparcel, T.getLittleEndianArchVariant().getArch());
640 T.setArch(Triple::sparcel);
641 EXPECT_EQ(Triple::sparc, T.getBigEndianArchVariant().getArch());
642 EXPECT_EQ(Triple::sparcel, T.getLittleEndianArchVariant().getArch());
644 T.setArch(Triple::thumb);
645 EXPECT_EQ(Triple::UnknownArch, T.getBigEndianArchVariant().getArch());
646 EXPECT_EQ(Triple::thumb, T.getLittleEndianArchVariant().getArch());
648 T.setArch(Triple::thumbeb);
649 EXPECT_EQ(Triple::thumbeb, T.getBigEndianArchVariant().getArch());
650 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
653 TEST(TripleTest, getOSVersion) {
655 unsigned Major, Minor, Micro;
657 T = Triple("i386-apple-darwin9");
658 EXPECT_TRUE(T.isMacOSX());
659 EXPECT_FALSE(T.isiOS());
660 EXPECT_FALSE(T.isArch16Bit());
661 EXPECT_TRUE(T.isArch32Bit());
662 EXPECT_FALSE(T.isArch64Bit());
663 T.getMacOSXVersion(Major, Minor, Micro);
664 EXPECT_EQ((unsigned)10, Major);
665 EXPECT_EQ((unsigned)5, Minor);
666 EXPECT_EQ((unsigned)0, Micro);
667 T.getiOSVersion(Major, Minor, Micro);
668 EXPECT_EQ((unsigned)5, Major);
669 EXPECT_EQ((unsigned)0, Minor);
670 EXPECT_EQ((unsigned)0, Micro);
672 T = Triple("x86_64-apple-darwin9");
673 EXPECT_TRUE(T.isMacOSX());
674 EXPECT_FALSE(T.isiOS());
675 EXPECT_FALSE(T.isArch16Bit());
676 EXPECT_FALSE(T.isArch32Bit());
677 EXPECT_TRUE(T.isArch64Bit());
678 T.getMacOSXVersion(Major, Minor, Micro);
679 EXPECT_EQ((unsigned)10, Major);
680 EXPECT_EQ((unsigned)5, Minor);
681 EXPECT_EQ((unsigned)0, Micro);
682 T.getiOSVersion(Major, Minor, Micro);
683 EXPECT_EQ((unsigned)5, Major);
684 EXPECT_EQ((unsigned)0, Minor);
685 EXPECT_EQ((unsigned)0, Micro);
687 T = Triple("x86_64-apple-macosx");
688 EXPECT_TRUE(T.isMacOSX());
689 EXPECT_FALSE(T.isiOS());
690 EXPECT_FALSE(T.isArch16Bit());
691 EXPECT_FALSE(T.isArch32Bit());
692 EXPECT_TRUE(T.isArch64Bit());
693 T.getMacOSXVersion(Major, Minor, Micro);
694 EXPECT_EQ((unsigned)10, Major);
695 EXPECT_EQ((unsigned)4, Minor);
696 EXPECT_EQ((unsigned)0, Micro);
697 T.getiOSVersion(Major, Minor, Micro);
698 EXPECT_EQ((unsigned)5, Major);
699 EXPECT_EQ((unsigned)0, Minor);
700 EXPECT_EQ((unsigned)0, Micro);
702 T = Triple("x86_64-apple-macosx10.7");
703 EXPECT_TRUE(T.isMacOSX());
704 EXPECT_FALSE(T.isiOS());
705 EXPECT_FALSE(T.isArch16Bit());
706 EXPECT_FALSE(T.isArch32Bit());
707 EXPECT_TRUE(T.isArch64Bit());
708 T.getMacOSXVersion(Major, Minor, Micro);
709 EXPECT_EQ((unsigned)10, Major);
710 EXPECT_EQ((unsigned)7, Minor);
711 EXPECT_EQ((unsigned)0, Micro);
712 T.getiOSVersion(Major, Minor, Micro);
713 EXPECT_EQ((unsigned)5, Major);
714 EXPECT_EQ((unsigned)0, Minor);
715 EXPECT_EQ((unsigned)0, Micro);
717 T = Triple("armv7-apple-ios");
718 EXPECT_FALSE(T.isMacOSX());
719 EXPECT_TRUE(T.isiOS());
720 EXPECT_FALSE(T.isArch16Bit());
721 EXPECT_TRUE(T.isArch32Bit());
722 EXPECT_FALSE(T.isArch64Bit());
723 T.getMacOSXVersion(Major, Minor, Micro);
724 EXPECT_EQ((unsigned)10, Major);
725 EXPECT_EQ((unsigned)4, Minor);
726 EXPECT_EQ((unsigned)0, Micro);
727 T.getiOSVersion(Major, Minor, Micro);
728 EXPECT_EQ((unsigned)5, Major);
729 EXPECT_EQ((unsigned)0, Minor);
730 EXPECT_EQ((unsigned)0, Micro);
732 T = Triple("armv7-apple-ios7.0");
733 EXPECT_FALSE(T.isMacOSX());
734 EXPECT_TRUE(T.isiOS());
735 EXPECT_FALSE(T.isArch16Bit());
736 EXPECT_TRUE(T.isArch32Bit());
737 EXPECT_FALSE(T.isArch64Bit());
738 T.getMacOSXVersion(Major, Minor, Micro);
739 EXPECT_EQ((unsigned)10, Major);
740 EXPECT_EQ((unsigned)4, Minor);
741 EXPECT_EQ((unsigned)0, Micro);
742 T.getiOSVersion(Major, Minor, Micro);
743 EXPECT_EQ((unsigned)7, Major);
744 EXPECT_EQ((unsigned)0, Minor);
745 EXPECT_EQ((unsigned)0, Micro);
748 TEST(TripleTest, FileFormat) {
749 EXPECT_EQ(Triple::ELF, Triple("i686-unknown-linux-gnu").getObjectFormat());
750 EXPECT_EQ(Triple::ELF, Triple("i686-unknown-freebsd").getObjectFormat());
751 EXPECT_EQ(Triple::ELF, Triple("i686-unknown-netbsd").getObjectFormat());
752 EXPECT_EQ(Triple::ELF, Triple("i686--win32-elf").getObjectFormat());
753 EXPECT_EQ(Triple::ELF, Triple("i686---elf").getObjectFormat());
755 EXPECT_EQ(Triple::MachO, Triple("i686-apple-macosx").getObjectFormat());
756 EXPECT_EQ(Triple::MachO, Triple("i686-apple-ios").getObjectFormat());
757 EXPECT_EQ(Triple::MachO, Triple("i686---macho").getObjectFormat());
759 EXPECT_EQ(Triple::COFF, Triple("i686--win32").getObjectFormat());
761 EXPECT_EQ(Triple::ELF, Triple("i686-pc-windows-msvc-elf").getObjectFormat());
762 EXPECT_EQ(Triple::ELF, Triple("i686-pc-cygwin-elf").getObjectFormat());
764 Triple MSVCNormalized(Triple::normalize("i686-pc-windows-msvc-elf"));
765 EXPECT_EQ(Triple::ELF, MSVCNormalized.getObjectFormat());
767 Triple GNUWindowsNormalized(Triple::normalize("i686-pc-windows-gnu-elf"));
768 EXPECT_EQ(Triple::ELF, GNUWindowsNormalized.getObjectFormat());
770 Triple CygnusNormalised(Triple::normalize("i686-pc-windows-cygnus-elf"));
771 EXPECT_EQ(Triple::ELF, CygnusNormalised.getObjectFormat());
773 Triple CygwinNormalized(Triple::normalize("i686-pc-cygwin-elf"));
774 EXPECT_EQ(Triple::ELF, CygwinNormalized.getObjectFormat());
776 Triple T = Triple("");
777 T.setObjectFormat(Triple::ELF);
778 EXPECT_EQ(Triple::ELF, T.getObjectFormat());
781 TEST(TripleTest, NormalizeWindows) {
782 EXPECT_EQ("i686-pc-windows-msvc", Triple::normalize("i686-pc-win32"));
783 EXPECT_EQ("i686--windows-msvc", Triple::normalize("i686-win32"));
784 EXPECT_EQ("i686-pc-windows-gnu", Triple::normalize("i686-pc-mingw32"));
785 EXPECT_EQ("i686--windows-gnu", Triple::normalize("i686-mingw32"));
786 EXPECT_EQ("i686-pc-windows-gnu", Triple::normalize("i686-pc-mingw32-w64"));
787 EXPECT_EQ("i686--windows-gnu", Triple::normalize("i686-mingw32-w64"));
788 EXPECT_EQ("i686-pc-windows-cygnus", Triple::normalize("i686-pc-cygwin"));
789 EXPECT_EQ("i686--windows-cygnus", Triple::normalize("i686-cygwin"));
791 EXPECT_EQ("x86_64-pc-windows-msvc", Triple::normalize("x86_64-pc-win32"));
792 EXPECT_EQ("x86_64--windows-msvc", Triple::normalize("x86_64-win32"));
793 EXPECT_EQ("x86_64-pc-windows-gnu", Triple::normalize("x86_64-pc-mingw32"));
794 EXPECT_EQ("x86_64--windows-gnu", Triple::normalize("x86_64-mingw32"));
795 EXPECT_EQ("x86_64-pc-windows-gnu", Triple::normalize("x86_64-pc-mingw32-w64"));
796 EXPECT_EQ("x86_64--windows-gnu", Triple::normalize("x86_64-mingw32-w64"));
798 EXPECT_EQ("i686-pc-windows-elf", Triple::normalize("i686-pc-win32-elf"));
799 EXPECT_EQ("i686--windows-elf", Triple::normalize("i686-win32-elf"));
800 EXPECT_EQ("i686-pc-windows-macho", Triple::normalize("i686-pc-win32-macho"));
801 EXPECT_EQ("i686--windows-macho", Triple::normalize("i686-win32-macho"));
803 EXPECT_EQ("x86_64-pc-windows-elf", Triple::normalize("x86_64-pc-win32-elf"));
804 EXPECT_EQ("x86_64--windows-elf", Triple::normalize("x86_64-win32-elf"));
805 EXPECT_EQ("x86_64-pc-windows-macho", Triple::normalize("x86_64-pc-win32-macho"));
806 EXPECT_EQ("x86_64--windows-macho", Triple::normalize("x86_64-win32-macho"));
808 EXPECT_EQ("i686-pc-windows-cygnus",
809 Triple::normalize("i686-pc-windows-cygnus"));
810 EXPECT_EQ("i686-pc-windows-gnu", Triple::normalize("i686-pc-windows-gnu"));
811 EXPECT_EQ("i686-pc-windows-itanium", Triple::normalize("i686-pc-windows-itanium"));
812 EXPECT_EQ("i686-pc-windows-msvc", Triple::normalize("i686-pc-windows-msvc"));
814 EXPECT_EQ("i686-pc-windows-elf", Triple::normalize("i686-pc-windows-elf-elf"));
817 TEST(TripleTest, getARMCPUForArch) {
818 // Standard ARM Architectures.
820 llvm::Triple Triple("armv4-unknown-eabi");
821 EXPECT_EQ("strongarm", Triple.getARMCPUForArch());
824 llvm::Triple Triple("armv4t-unknown-eabi");
825 EXPECT_EQ("arm7tdmi", Triple.getARMCPUForArch());
828 llvm::Triple Triple("armv5-unknown-eabi");
829 EXPECT_EQ("arm10tdmi", Triple.getARMCPUForArch());
832 llvm::Triple Triple("armv5t-unknown-eabi");
833 EXPECT_EQ("arm10tdmi", Triple.getARMCPUForArch());
836 llvm::Triple Triple("armv5e-unknown-eabi");
837 EXPECT_EQ("arm1022e", Triple.getARMCPUForArch());
840 llvm::Triple Triple("armv5tej-unknown-eabi");
841 EXPECT_EQ("arm926ej-s", Triple.getARMCPUForArch());
844 llvm::Triple Triple("armv6-unknown-eabi");
845 EXPECT_EQ("arm1136jf-s", Triple.getARMCPUForArch());
848 llvm::Triple Triple("armv6j-unknown-eabi");
849 EXPECT_EQ("arm1136j-s", Triple.getARMCPUForArch());
852 llvm::Triple Triple("armv6k-unknown-eabi");
853 EXPECT_EQ("arm1176jzf-s", Triple.getARMCPUForArch());
856 llvm::Triple Triple("armv6zk-unknown-eabi");
857 EXPECT_EQ("arm1176jzf-s", Triple.getARMCPUForArch());
860 llvm::Triple Triple("armv6t2-unknown-eabi");
861 EXPECT_EQ("arm1156t2-s", Triple.getARMCPUForArch());
864 llvm::Triple Triple("armv6m-unknown-eabi");
865 EXPECT_EQ("cortex-m0", Triple.getARMCPUForArch());
868 llvm::Triple Triple("armv7-unknown-eabi");
869 EXPECT_EQ("cortex-a8", Triple.getARMCPUForArch());
872 llvm::Triple Triple("armv7a-unknown-eabi");
873 EXPECT_EQ("cortex-a8", Triple.getARMCPUForArch());
876 llvm::Triple Triple("armv7m-unknown-eabi");
877 EXPECT_EQ("cortex-m3", Triple.getARMCPUForArch());
880 llvm::Triple Triple("armv7r-unknown-eabi");
881 EXPECT_EQ("cortex-r4", Triple.getARMCPUForArch());
884 llvm::Triple Triple("armv7r-unknown-eabi");
885 EXPECT_EQ("cortex-r4", Triple.getARMCPUForArch());
888 llvm::Triple Triple("armv7r-unknown-eabi");
889 EXPECT_EQ("cortex-r4", Triple.getARMCPUForArch());
892 llvm::Triple Triple("armv7r-unknown-eabi");
893 EXPECT_EQ("cortex-r4", Triple.getARMCPUForArch());
896 llvm::Triple Triple("armv8a-unknown-eabi");
897 EXPECT_EQ("cortex-a53", Triple.getARMCPUForArch());
900 llvm::Triple Triple("armv8.1a-unknown-eabi");
901 EXPECT_EQ("generic", Triple.getARMCPUForArch());
903 // Non-synonym names, using -march style, not default arch.
905 llvm::Triple Triple("arm");
906 EXPECT_EQ("cortex-a8", Triple.getARMCPUForArch("armv7-a"));
909 llvm::Triple Triple("arm");
910 EXPECT_EQ("cortex-m3", Triple.getARMCPUForArch("armv7-m"));
913 llvm::Triple Triple("arm");
914 EXPECT_EQ("cortex-a53", Triple.getARMCPUForArch("armv8"));
917 llvm::Triple Triple("arm");
918 EXPECT_EQ("cortex-a53", Triple.getARMCPUForArch("armv8-a"));
920 // Platform specific defaults.
922 llvm::Triple Triple("arm--nacl");
923 EXPECT_EQ("cortex-a8", Triple.getARMCPUForArch());
926 llvm::Triple Triple("armv6-unknown-freebsd");
927 EXPECT_EQ("arm1176jzf-s", Triple.getARMCPUForArch());
930 llvm::Triple Triple("thumbv6-unknown-freebsd");
931 EXPECT_EQ("arm1176jzf-s", Triple.getARMCPUForArch());
934 llvm::Triple Triple("armebv6-unknown-freebsd");
935 EXPECT_EQ("arm1176jzf-s", Triple.getARMCPUForArch());
938 llvm::Triple Triple("arm--win32");
939 EXPECT_EQ("cortex-a9", Triple.getARMCPUForArch());
941 // Some alternative architectures
943 llvm::Triple Triple("xscale-unknown-eabi");
944 EXPECT_EQ("xscale", Triple.getARMCPUForArch());
947 llvm::Triple Triple("iwmmxt-unknown-eabi");
948 EXPECT_EQ("iwmmxt", Triple.getARMCPUForArch());
951 llvm::Triple Triple("armv7s-apple-ios7");
952 EXPECT_EQ("swift", Triple.getARMCPUForArch());
955 llvm::Triple Triple("armv7em-apple-ios7");
956 EXPECT_EQ("cortex-m4", Triple.getARMCPUForArch());
959 llvm::Triple Triple("armv7l-linux-gnueabihf");
960 EXPECT_EQ("cortex-a8", Triple.getARMCPUForArch());
963 llvm::Triple Triple("armv6sm-apple-ios7");
964 EXPECT_EQ("cortex-m0", Triple.getARMCPUForArch());
966 // armeb is permitted, but armebeb is not
968 llvm::Triple Triple("armeb-none-eabi");
969 EXPECT_EQ("arm7tdmi", Triple.getARMCPUForArch());
972 llvm::Triple Triple("armebeb-none-eabi");
973 EXPECT_EQ("", Triple.getARMCPUForArch());
976 llvm::Triple Triple("armebv6eb-none-eabi");
977 EXPECT_EQ("", Triple.getARMCPUForArch());
979 // armebv6 and armv6eb are permitted, but armebv6eb is not
981 llvm::Triple Triple("armebv6-non-eabi");
982 EXPECT_EQ("arm1136jf-s", Triple.getARMCPUForArch());
985 llvm::Triple Triple("armv6eb-none-eabi");
986 EXPECT_EQ("arm1136jf-s", Triple.getARMCPUForArch());
988 // xscaleeb is permitted, but armebxscale is not
990 llvm::Triple Triple("xscaleeb-none-eabi");
991 EXPECT_EQ("xscale", Triple.getARMCPUForArch());
994 llvm::Triple Triple("armebxscale-none-eabi");
995 EXPECT_EQ("", Triple.getARMCPUForArch());
999 TEST(TripleTest, NormalizeARM) {
1000 EXPECT_EQ("armv6--netbsd-eabi", Triple::normalize("armv6-netbsd-eabi"));
1001 EXPECT_EQ("armv7--netbsd-eabi", Triple::normalize("armv7-netbsd-eabi"));
1002 EXPECT_EQ("armv6eb--netbsd-eabi", Triple::normalize("armv6eb-netbsd-eabi"));
1003 EXPECT_EQ("armv7eb--netbsd-eabi", Triple::normalize("armv7eb-netbsd-eabi"));
1004 EXPECT_EQ("armv6--netbsd-eabihf", Triple::normalize("armv6-netbsd-eabihf"));
1005 EXPECT_EQ("armv7--netbsd-eabihf", Triple::normalize("armv7-netbsd-eabihf"));
1006 EXPECT_EQ("armv6eb--netbsd-eabihf", Triple::normalize("armv6eb-netbsd-eabihf"));
1007 EXPECT_EQ("armv7eb--netbsd-eabihf", Triple::normalize("armv7eb-netbsd-eabihf"));
1010 T = Triple("armv6--netbsd-eabi");
1011 EXPECT_EQ(Triple::arm, T.getArch());
1012 T = Triple("armv6eb--netbsd-eabi");
1013 EXPECT_EQ(Triple::armeb, T.getArch());
1016 TEST(TripleTest, ParseARMArch) {
1019 Triple T = Triple("arm");
1020 EXPECT_EQ(Triple::arm, T.getArch());
1023 Triple T = Triple("armv6t2");
1024 EXPECT_EQ(Triple::arm, T.getArch());
1027 Triple T = Triple("armv8");
1028 EXPECT_EQ(Triple::arm, T.getArch());
1031 Triple T = Triple("armeb");
1032 EXPECT_EQ(Triple::armeb, T.getArch());
1035 Triple T = Triple("armv5eb");
1036 EXPECT_EQ(Triple::armeb, T.getArch());
1039 Triple T = Triple("armebv7m");
1040 EXPECT_EQ(Triple::armeb, T.getArch());
1043 Triple T = Triple("armv7eb");
1044 EXPECT_EQ(Triple::armeb, T.getArch());
1048 Triple T = Triple("thumb");
1049 EXPECT_EQ(Triple::thumb, T.getArch());
1052 Triple T = Triple("thumbv7a");
1053 EXPECT_EQ(Triple::thumb, T.getArch());
1056 Triple T = Triple("thumbeb");
1057 EXPECT_EQ(Triple::thumbeb, T.getArch());
1060 Triple T = Triple("thumbv4teb");
1061 EXPECT_EQ(Triple::thumbeb, T.getArch());
1064 Triple T = Triple("thumbebv7");
1065 EXPECT_EQ(Triple::thumbeb, T.getArch());
1068 Triple T = Triple("armv6m");
1069 EXPECT_EQ(Triple::thumb, T.getArch());
1072 Triple T = Triple("thumbv2");
1073 EXPECT_EQ(Triple::UnknownArch, T.getArch());
1076 Triple T = Triple("thumbebv6eb");
1077 EXPECT_EQ(Triple::UnknownArch, T.getArch());
1081 Triple T = Triple("arm64");
1082 EXPECT_EQ(Triple::aarch64, T.getArch());
1085 Triple T = Triple("aarch64");
1086 EXPECT_EQ(Triple::aarch64, T.getArch());
1089 Triple T = Triple("aarch64_be");
1090 EXPECT_EQ(Triple::aarch64_be, T.getArch());
1093 Triple T = Triple("aarch64be");
1094 EXPECT_EQ(Triple::UnknownArch, T.getArch());
1097 Triple T = Triple("arm64be");
1098 EXPECT_EQ(Triple::UnknownArch, T.getArch());
1101 } // end anonymous namespace