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());
198 EXPECT_EQ(Triple::UnknownArch, T.getArch());
201 static std::string Join(StringRef A, StringRef B, StringRef C) {
202 std::string Str = A; Str += '-'; Str += B; Str += '-'; Str += C;
206 static std::string Join(StringRef A, StringRef B, StringRef C, StringRef D) {
207 std::string Str = A; Str += '-'; Str += B; Str += '-'; Str += C; Str += '-';
208 Str += D; return Str;
211 TEST(TripleTest, Normalization) {
213 EXPECT_EQ("", Triple::normalize(""));
214 EXPECT_EQ("-", Triple::normalize("-"));
215 EXPECT_EQ("--", Triple::normalize("--"));
216 EXPECT_EQ("---", Triple::normalize("---"));
217 EXPECT_EQ("----", Triple::normalize("----"));
219 EXPECT_EQ("a", Triple::normalize("a"));
220 EXPECT_EQ("a-b", Triple::normalize("a-b"));
221 EXPECT_EQ("a-b-c", Triple::normalize("a-b-c"));
222 EXPECT_EQ("a-b-c-d", Triple::normalize("a-b-c-d"));
224 EXPECT_EQ("i386-b-c", Triple::normalize("i386-b-c"));
225 EXPECT_EQ("i386-a-c", Triple::normalize("a-i386-c"));
226 EXPECT_EQ("i386-a-b", Triple::normalize("a-b-i386"));
227 EXPECT_EQ("i386-a-b-c", Triple::normalize("a-b-c-i386"));
229 EXPECT_EQ("a-pc-c", Triple::normalize("a-pc-c"));
230 EXPECT_EQ("-pc-b-c", Triple::normalize("pc-b-c"));
231 EXPECT_EQ("a-pc-b", Triple::normalize("a-b-pc"));
232 EXPECT_EQ("a-pc-b-c", Triple::normalize("a-b-c-pc"));
234 EXPECT_EQ("a-b-linux", Triple::normalize("a-b-linux"));
235 EXPECT_EQ("--linux-b-c", Triple::normalize("linux-b-c"));
236 EXPECT_EQ("a--linux-c", Triple::normalize("a-linux-c"));
238 EXPECT_EQ("i386-pc-a", Triple::normalize("a-pc-i386"));
239 EXPECT_EQ("i386-pc-", Triple::normalize("-pc-i386"));
240 EXPECT_EQ("-pc-linux-c", Triple::normalize("linux-pc-c"));
241 EXPECT_EQ("-pc-linux", Triple::normalize("linux-pc-"));
243 EXPECT_EQ("i386", Triple::normalize("i386"));
244 EXPECT_EQ("-pc", Triple::normalize("pc"));
245 EXPECT_EQ("--linux", Triple::normalize("linux"));
247 EXPECT_EQ("x86_64--linux-gnu", Triple::normalize("x86_64-gnu-linux"));
249 // Check that normalizing a permutated set of valid components returns a
250 // triple with the unpermuted components.
252 for (int Arch = 1+Triple::UnknownArch; Arch <= Triple::LastArchType; ++Arch) {
253 C[0] = Triple::getArchTypeName(Triple::ArchType(Arch));
254 for (int Vendor = 1+Triple::UnknownVendor; Vendor <= Triple::LastVendorType;
256 C[1] = Triple::getVendorTypeName(Triple::VendorType(Vendor));
257 for (int OS = 1+Triple::UnknownOS; OS <= Triple::LastOSType; ++OS) {
258 if (OS == Triple::Win32)
261 C[2] = Triple::getOSTypeName(Triple::OSType(OS));
263 std::string E = Join(C[0], C[1], C[2]);
264 EXPECT_EQ(E, Triple::normalize(Join(C[0], C[1], C[2])));
266 EXPECT_EQ(E, Triple::normalize(Join(C[0], C[2], C[1])));
267 EXPECT_EQ(E, Triple::normalize(Join(C[1], C[2], C[0])));
268 EXPECT_EQ(E, Triple::normalize(Join(C[1], C[0], C[2])));
269 EXPECT_EQ(E, Triple::normalize(Join(C[2], C[0], C[1])));
270 EXPECT_EQ(E, Triple::normalize(Join(C[2], C[1], C[0])));
272 for (int Env = 1 + Triple::UnknownEnvironment; Env <= Triple::LastEnvironmentType;
274 C[3] = Triple::getEnvironmentTypeName(Triple::EnvironmentType(Env));
276 std::string F = Join(C[0], C[1], C[2], C[3]);
277 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[1], C[2], C[3])));
279 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[1], C[3], C[2])));
280 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[2], C[3], C[1])));
281 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[2], C[1], C[3])));
282 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[3], C[1], C[2])));
283 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[3], C[2], C[1])));
284 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[2], C[3], C[0])));
285 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[2], C[0], C[3])));
286 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[3], C[0], C[2])));
287 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[3], C[2], C[0])));
288 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[0], C[2], C[3])));
289 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[0], C[3], C[2])));
290 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[3], C[0], C[1])));
291 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[3], C[1], C[0])));
292 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[0], C[1], C[3])));
293 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[0], C[3], C[1])));
294 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[1], C[3], C[0])));
295 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[1], C[0], C[3])));
296 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[0], C[1], C[2])));
297 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[0], C[2], C[1])));
298 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[1], C[2], C[0])));
299 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[1], C[0], C[2])));
300 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[2], C[0], C[1])));
301 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[2], C[1], C[0])));
307 // Various real-world funky triples. The value returned by GCC's config.sub
308 // is given in the comment.
309 EXPECT_EQ("i386--windows-gnu", Triple::normalize("i386-mingw32")); // i386-pc-mingw32
310 EXPECT_EQ("x86_64--linux-gnu", Triple::normalize("x86_64-linux-gnu")); // x86_64-pc-linux-gnu
311 EXPECT_EQ("i486--linux-gnu", Triple::normalize("i486-linux-gnu")); // i486-pc-linux-gnu
312 EXPECT_EQ("i386-redhat-linux", Triple::normalize("i386-redhat-linux")); // i386-redhat-linux-gnu
313 EXPECT_EQ("i686--linux", Triple::normalize("i686-linux")); // i686-pc-linux-gnu
314 EXPECT_EQ("arm-none--eabi", Triple::normalize("arm-none-eabi")); // arm-none-eabi
317 TEST(TripleTest, MutateName) {
319 EXPECT_EQ(Triple::UnknownArch, T.getArch());
320 EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
321 EXPECT_EQ(Triple::UnknownOS, T.getOS());
322 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
324 T.setArchName("i386");
325 EXPECT_EQ(Triple::x86, T.getArch());
326 EXPECT_EQ("i386--", T.getTriple());
328 T.setVendorName("pc");
329 EXPECT_EQ(Triple::x86, T.getArch());
330 EXPECT_EQ(Triple::PC, T.getVendor());
331 EXPECT_EQ("i386-pc-", T.getTriple());
333 T.setOSName("linux");
334 EXPECT_EQ(Triple::x86, T.getArch());
335 EXPECT_EQ(Triple::PC, T.getVendor());
336 EXPECT_EQ(Triple::Linux, T.getOS());
337 EXPECT_EQ("i386-pc-linux", T.getTriple());
339 T.setEnvironmentName("gnu");
340 EXPECT_EQ(Triple::x86, T.getArch());
341 EXPECT_EQ(Triple::PC, T.getVendor());
342 EXPECT_EQ(Triple::Linux, T.getOS());
343 EXPECT_EQ("i386-pc-linux-gnu", T.getTriple());
345 T.setOSName("freebsd");
346 EXPECT_EQ(Triple::x86, T.getArch());
347 EXPECT_EQ(Triple::PC, T.getVendor());
348 EXPECT_EQ(Triple::FreeBSD, T.getOS());
349 EXPECT_EQ("i386-pc-freebsd-gnu", T.getTriple());
351 T.setOSAndEnvironmentName("darwin");
352 EXPECT_EQ(Triple::x86, T.getArch());
353 EXPECT_EQ(Triple::PC, T.getVendor());
354 EXPECT_EQ(Triple::Darwin, T.getOS());
355 EXPECT_EQ("i386-pc-darwin", T.getTriple());
357 T.setEnvironmentName("amdopencl");
358 EXPECT_EQ(Triple::AMDOpenCL, T.getEnvironment());
361 TEST(TripleTest, BitWidthPredicates) {
363 EXPECT_FALSE(T.isArch16Bit());
364 EXPECT_FALSE(T.isArch32Bit());
365 EXPECT_FALSE(T.isArch64Bit());
367 T.setArch(Triple::arm);
368 EXPECT_FALSE(T.isArch16Bit());
369 EXPECT_TRUE(T.isArch32Bit());
370 EXPECT_FALSE(T.isArch64Bit());
372 T.setArch(Triple::hexagon);
373 EXPECT_FALSE(T.isArch16Bit());
374 EXPECT_TRUE(T.isArch32Bit());
375 EXPECT_FALSE(T.isArch64Bit());
377 T.setArch(Triple::mips);
378 EXPECT_FALSE(T.isArch16Bit());
379 EXPECT_TRUE(T.isArch32Bit());
380 EXPECT_FALSE(T.isArch64Bit());
382 T.setArch(Triple::mips64);
383 EXPECT_FALSE(T.isArch16Bit());
384 EXPECT_FALSE(T.isArch32Bit());
385 EXPECT_TRUE(T.isArch64Bit());
387 T.setArch(Triple::msp430);
388 EXPECT_TRUE(T.isArch16Bit());
389 EXPECT_FALSE(T.isArch32Bit());
390 EXPECT_FALSE(T.isArch64Bit());
392 T.setArch(Triple::ppc);
393 EXPECT_FALSE(T.isArch16Bit());
394 EXPECT_TRUE(T.isArch32Bit());
395 EXPECT_FALSE(T.isArch64Bit());
397 T.setArch(Triple::ppc64);
398 EXPECT_FALSE(T.isArch16Bit());
399 EXPECT_FALSE(T.isArch32Bit());
400 EXPECT_TRUE(T.isArch64Bit());
402 T.setArch(Triple::x86);
403 EXPECT_FALSE(T.isArch16Bit());
404 EXPECT_TRUE(T.isArch32Bit());
405 EXPECT_FALSE(T.isArch64Bit());
407 T.setArch(Triple::x86_64);
408 EXPECT_FALSE(T.isArch16Bit());
409 EXPECT_FALSE(T.isArch32Bit());
410 EXPECT_TRUE(T.isArch64Bit());
412 T.setArch(Triple::amdil);
413 EXPECT_FALSE(T.isArch16Bit());
414 EXPECT_TRUE(T.isArch32Bit());
415 EXPECT_FALSE(T.isArch64Bit());
417 T.setArch(Triple::amdil64);
418 EXPECT_FALSE(T.isArch16Bit());
419 EXPECT_FALSE(T.isArch32Bit());
420 EXPECT_TRUE(T.isArch64Bit());
422 T.setArch(Triple::hsail);
423 EXPECT_FALSE(T.isArch16Bit());
424 EXPECT_TRUE(T.isArch32Bit());
425 EXPECT_FALSE(T.isArch64Bit());
427 T.setArch(Triple::hsail64);
428 EXPECT_FALSE(T.isArch16Bit());
429 EXPECT_FALSE(T.isArch32Bit());
430 EXPECT_TRUE(T.isArch64Bit());
432 T.setArch(Triple::spir);
433 EXPECT_FALSE(T.isArch16Bit());
434 EXPECT_TRUE(T.isArch32Bit());
435 EXPECT_FALSE(T.isArch64Bit());
437 T.setArch(Triple::spir64);
438 EXPECT_FALSE(T.isArch16Bit());
439 EXPECT_FALSE(T.isArch32Bit());
440 EXPECT_TRUE(T.isArch64Bit());
442 T.setArch(Triple::sparc);
443 EXPECT_FALSE(T.isArch16Bit());
444 EXPECT_TRUE(T.isArch32Bit());
445 EXPECT_FALSE(T.isArch64Bit());
447 T.setArch(Triple::sparcel);
448 EXPECT_FALSE(T.isArch16Bit());
449 EXPECT_TRUE(T.isArch32Bit());
450 EXPECT_FALSE(T.isArch64Bit());
452 T.setArch(Triple::sparcv9);
453 EXPECT_FALSE(T.isArch16Bit());
454 EXPECT_FALSE(T.isArch32Bit());
455 EXPECT_TRUE(T.isArch64Bit());
457 T.setArch(Triple::wasm32);
458 EXPECT_FALSE(T.isArch16Bit());
459 EXPECT_TRUE(T.isArch32Bit());
460 EXPECT_FALSE(T.isArch64Bit());
462 T.setArch(Triple::wasm64);
463 EXPECT_FALSE(T.isArch16Bit());
464 EXPECT_FALSE(T.isArch32Bit());
465 EXPECT_TRUE(T.isArch64Bit());
468 TEST(TripleTest, BitWidthArchVariants) {
470 EXPECT_EQ(Triple::UnknownArch, T.get32BitArchVariant().getArch());
471 EXPECT_EQ(Triple::UnknownArch, T.get64BitArchVariant().getArch());
473 T.setArch(Triple::UnknownArch);
474 EXPECT_EQ(Triple::UnknownArch, T.get32BitArchVariant().getArch());
475 EXPECT_EQ(Triple::UnknownArch, T.get64BitArchVariant().getArch());
477 T.setArch(Triple::mips);
478 EXPECT_EQ(Triple::mips, T.get32BitArchVariant().getArch());
479 EXPECT_EQ(Triple::mips64, T.get64BitArchVariant().getArch());
481 T.setArch(Triple::mipsel);
482 EXPECT_EQ(Triple::mipsel, T.get32BitArchVariant().getArch());
483 EXPECT_EQ(Triple::mips64el, T.get64BitArchVariant().getArch());
485 T.setArch(Triple::ppc);
486 EXPECT_EQ(Triple::ppc, T.get32BitArchVariant().getArch());
487 EXPECT_EQ(Triple::ppc64, T.get64BitArchVariant().getArch());
489 T.setArch(Triple::nvptx);
490 EXPECT_EQ(Triple::nvptx, T.get32BitArchVariant().getArch());
491 EXPECT_EQ(Triple::nvptx64, T.get64BitArchVariant().getArch());
493 T.setArch(Triple::sparc);
494 EXPECT_EQ(Triple::sparc, T.get32BitArchVariant().getArch());
495 EXPECT_EQ(Triple::sparcv9, T.get64BitArchVariant().getArch());
497 T.setArch(Triple::x86);
498 EXPECT_EQ(Triple::x86, T.get32BitArchVariant().getArch());
499 EXPECT_EQ(Triple::x86_64, T.get64BitArchVariant().getArch());
501 T.setArch(Triple::mips64);
502 EXPECT_EQ(Triple::mips, T.get32BitArchVariant().getArch());
503 EXPECT_EQ(Triple::mips64, T.get64BitArchVariant().getArch());
505 T.setArch(Triple::mips64el);
506 EXPECT_EQ(Triple::mipsel, T.get32BitArchVariant().getArch());
507 EXPECT_EQ(Triple::mips64el, T.get64BitArchVariant().getArch());
509 T.setArch(Triple::ppc64);
510 EXPECT_EQ(Triple::ppc, T.get32BitArchVariant().getArch());
511 EXPECT_EQ(Triple::ppc64, T.get64BitArchVariant().getArch());
513 T.setArch(Triple::nvptx64);
514 EXPECT_EQ(Triple::nvptx, T.get32BitArchVariant().getArch());
515 EXPECT_EQ(Triple::nvptx64, T.get64BitArchVariant().getArch());
517 T.setArch(Triple::sparcv9);
518 EXPECT_EQ(Triple::sparc, T.get32BitArchVariant().getArch());
519 EXPECT_EQ(Triple::sparcv9, T.get64BitArchVariant().getArch());
521 T.setArch(Triple::x86_64);
522 EXPECT_EQ(Triple::x86, T.get32BitArchVariant().getArch());
523 EXPECT_EQ(Triple::x86_64, T.get64BitArchVariant().getArch());
525 T.setArch(Triple::amdil);
526 EXPECT_EQ(Triple::amdil, T.get32BitArchVariant().getArch());
527 EXPECT_EQ(Triple::amdil64, T.get64BitArchVariant().getArch());
529 T.setArch(Triple::amdil64);
530 EXPECT_EQ(Triple::amdil, T.get32BitArchVariant().getArch());
531 EXPECT_EQ(Triple::amdil64, T.get64BitArchVariant().getArch());
533 T.setArch(Triple::hsail);
534 EXPECT_EQ(Triple::hsail, T.get32BitArchVariant().getArch());
535 EXPECT_EQ(Triple::hsail64, T.get64BitArchVariant().getArch());
537 T.setArch(Triple::hsail64);
538 EXPECT_EQ(Triple::hsail, T.get32BitArchVariant().getArch());
539 EXPECT_EQ(Triple::hsail64, T.get64BitArchVariant().getArch());
541 T.setArch(Triple::spir);
542 EXPECT_EQ(Triple::spir, T.get32BitArchVariant().getArch());
543 EXPECT_EQ(Triple::spir64, T.get64BitArchVariant().getArch());
545 T.setArch(Triple::spir64);
546 EXPECT_EQ(Triple::spir, T.get32BitArchVariant().getArch());
547 EXPECT_EQ(Triple::spir64, T.get64BitArchVariant().getArch());
549 T.setArch(Triple::wasm32);
550 EXPECT_EQ(Triple::wasm32, T.get32BitArchVariant().getArch());
551 EXPECT_EQ(Triple::wasm64, T.get64BitArchVariant().getArch());
553 T.setArch(Triple::wasm64);
554 EXPECT_EQ(Triple::wasm32, T.get32BitArchVariant().getArch());
555 EXPECT_EQ(Triple::wasm64, T.get64BitArchVariant().getArch());
558 TEST(TripleTest, EndianArchVariants) {
560 EXPECT_EQ(Triple::UnknownArch, T.getBigEndianArchVariant().getArch());
561 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
563 T.setArch(Triple::UnknownArch);
564 EXPECT_EQ(Triple::UnknownArch, T.getBigEndianArchVariant().getArch());
565 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
567 T.setArch(Triple::aarch64_be);
568 EXPECT_EQ(Triple::aarch64_be, T.getBigEndianArchVariant().getArch());
569 EXPECT_EQ(Triple::aarch64, T.getLittleEndianArchVariant().getArch());
571 T.setArch(Triple::aarch64);
572 EXPECT_EQ(Triple::aarch64_be, T.getBigEndianArchVariant().getArch());
573 EXPECT_EQ(Triple::aarch64, T.getLittleEndianArchVariant().getArch());
575 T.setArch(Triple::armeb);
576 EXPECT_EQ(Triple::armeb, T.getBigEndianArchVariant().getArch());
577 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
579 T.setArch(Triple::arm);
580 EXPECT_EQ(Triple::UnknownArch, T.getBigEndianArchVariant().getArch());
581 EXPECT_EQ(Triple::arm, T.getLittleEndianArchVariant().getArch());
583 T.setArch(Triple::bpfeb);
584 EXPECT_EQ(Triple::bpfeb, T.getBigEndianArchVariant().getArch());
585 EXPECT_EQ(Triple::bpfel, T.getLittleEndianArchVariant().getArch());
587 T.setArch(Triple::bpfel);
588 EXPECT_EQ(Triple::bpfeb, T.getBigEndianArchVariant().getArch());
589 EXPECT_EQ(Triple::bpfel, T.getLittleEndianArchVariant().getArch());
591 T.setArch(Triple::mips64);
592 EXPECT_EQ(Triple::mips64, T.getBigEndianArchVariant().getArch());
593 EXPECT_EQ(Triple::mips64el, T.getLittleEndianArchVariant().getArch());
595 T.setArch(Triple::mips64el);
596 EXPECT_EQ(Triple::mips64, T.getBigEndianArchVariant().getArch());
597 EXPECT_EQ(Triple::mips64el, T.getLittleEndianArchVariant().getArch());
599 T.setArch(Triple::mips);
600 EXPECT_EQ(Triple::mips, T.getBigEndianArchVariant().getArch());
601 EXPECT_EQ(Triple::mipsel, T.getLittleEndianArchVariant().getArch());
603 T.setArch(Triple::mipsel);
604 EXPECT_EQ(Triple::mips, T.getBigEndianArchVariant().getArch());
605 EXPECT_EQ(Triple::mipsel, T.getLittleEndianArchVariant().getArch());
607 T.setArch(Triple::ppc);
608 EXPECT_EQ(Triple::ppc, T.getBigEndianArchVariant().getArch());
609 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
611 T.setArch(Triple::ppc64);
612 EXPECT_EQ(Triple::ppc64, T.getBigEndianArchVariant().getArch());
613 EXPECT_EQ(Triple::ppc64le, T.getLittleEndianArchVariant().getArch());
615 T.setArch(Triple::ppc64le);
616 EXPECT_EQ(Triple::ppc64, T.getBigEndianArchVariant().getArch());
617 EXPECT_EQ(Triple::ppc64le, T.getLittleEndianArchVariant().getArch());
619 T.setArch(Triple::sparc);
620 EXPECT_EQ(Triple::sparc, T.getBigEndianArchVariant().getArch());
621 EXPECT_EQ(Triple::sparcel, T.getLittleEndianArchVariant().getArch());
623 T.setArch(Triple::sparcel);
624 EXPECT_EQ(Triple::sparc, T.getBigEndianArchVariant().getArch());
625 EXPECT_EQ(Triple::sparcel, T.getLittleEndianArchVariant().getArch());
627 T.setArch(Triple::thumb);
628 EXPECT_EQ(Triple::UnknownArch, T.getBigEndianArchVariant().getArch());
629 EXPECT_EQ(Triple::thumb, T.getLittleEndianArchVariant().getArch());
631 T.setArch(Triple::thumbeb);
632 EXPECT_EQ(Triple::thumbeb, T.getBigEndianArchVariant().getArch());
633 EXPECT_EQ(Triple::UnknownArch, T.getLittleEndianArchVariant().getArch());
636 TEST(TripleTest, getOSVersion) {
638 unsigned Major, Minor, Micro;
640 T = Triple("i386-apple-darwin9");
641 EXPECT_TRUE(T.isMacOSX());
642 EXPECT_FALSE(T.isiOS());
643 EXPECT_FALSE(T.isArch16Bit());
644 EXPECT_TRUE(T.isArch32Bit());
645 EXPECT_FALSE(T.isArch64Bit());
646 T.getMacOSXVersion(Major, Minor, Micro);
647 EXPECT_EQ((unsigned)10, Major);
648 EXPECT_EQ((unsigned)5, Minor);
649 EXPECT_EQ((unsigned)0, Micro);
650 T.getiOSVersion(Major, Minor, Micro);
651 EXPECT_EQ((unsigned)5, Major);
652 EXPECT_EQ((unsigned)0, Minor);
653 EXPECT_EQ((unsigned)0, Micro);
655 T = Triple("x86_64-apple-darwin9");
656 EXPECT_TRUE(T.isMacOSX());
657 EXPECT_FALSE(T.isiOS());
658 EXPECT_FALSE(T.isArch16Bit());
659 EXPECT_FALSE(T.isArch32Bit());
660 EXPECT_TRUE(T.isArch64Bit());
661 T.getMacOSXVersion(Major, Minor, Micro);
662 EXPECT_EQ((unsigned)10, Major);
663 EXPECT_EQ((unsigned)5, Minor);
664 EXPECT_EQ((unsigned)0, Micro);
665 T.getiOSVersion(Major, Minor, Micro);
666 EXPECT_EQ((unsigned)5, Major);
667 EXPECT_EQ((unsigned)0, Minor);
668 EXPECT_EQ((unsigned)0, Micro);
670 T = Triple("x86_64-apple-macosx");
671 EXPECT_TRUE(T.isMacOSX());
672 EXPECT_FALSE(T.isiOS());
673 EXPECT_FALSE(T.isArch16Bit());
674 EXPECT_FALSE(T.isArch32Bit());
675 EXPECT_TRUE(T.isArch64Bit());
676 T.getMacOSXVersion(Major, Minor, Micro);
677 EXPECT_EQ((unsigned)10, Major);
678 EXPECT_EQ((unsigned)4, Minor);
679 EXPECT_EQ((unsigned)0, Micro);
680 T.getiOSVersion(Major, Minor, Micro);
681 EXPECT_EQ((unsigned)5, Major);
682 EXPECT_EQ((unsigned)0, Minor);
683 EXPECT_EQ((unsigned)0, Micro);
685 T = Triple("x86_64-apple-macosx10.7");
686 EXPECT_TRUE(T.isMacOSX());
687 EXPECT_FALSE(T.isiOS());
688 EXPECT_FALSE(T.isArch16Bit());
689 EXPECT_FALSE(T.isArch32Bit());
690 EXPECT_TRUE(T.isArch64Bit());
691 T.getMacOSXVersion(Major, Minor, Micro);
692 EXPECT_EQ((unsigned)10, Major);
693 EXPECT_EQ((unsigned)7, Minor);
694 EXPECT_EQ((unsigned)0, Micro);
695 T.getiOSVersion(Major, Minor, Micro);
696 EXPECT_EQ((unsigned)5, Major);
697 EXPECT_EQ((unsigned)0, Minor);
698 EXPECT_EQ((unsigned)0, Micro);
700 T = Triple("armv7-apple-ios");
701 EXPECT_FALSE(T.isMacOSX());
702 EXPECT_TRUE(T.isiOS());
703 EXPECT_FALSE(T.isArch16Bit());
704 EXPECT_TRUE(T.isArch32Bit());
705 EXPECT_FALSE(T.isArch64Bit());
706 T.getMacOSXVersion(Major, Minor, Micro);
707 EXPECT_EQ((unsigned)10, Major);
708 EXPECT_EQ((unsigned)4, Minor);
709 EXPECT_EQ((unsigned)0, Micro);
710 T.getiOSVersion(Major, Minor, Micro);
711 EXPECT_EQ((unsigned)5, Major);
712 EXPECT_EQ((unsigned)0, Minor);
713 EXPECT_EQ((unsigned)0, Micro);
715 T = Triple("armv7-apple-ios7.0");
716 EXPECT_FALSE(T.isMacOSX());
717 EXPECT_TRUE(T.isiOS());
718 EXPECT_FALSE(T.isArch16Bit());
719 EXPECT_TRUE(T.isArch32Bit());
720 EXPECT_FALSE(T.isArch64Bit());
721 T.getMacOSXVersion(Major, Minor, Micro);
722 EXPECT_EQ((unsigned)10, Major);
723 EXPECT_EQ((unsigned)4, Minor);
724 EXPECT_EQ((unsigned)0, Micro);
725 T.getiOSVersion(Major, Minor, Micro);
726 EXPECT_EQ((unsigned)7, Major);
727 EXPECT_EQ((unsigned)0, Minor);
728 EXPECT_EQ((unsigned)0, Micro);
731 TEST(TripleTest, FileFormat) {
732 EXPECT_EQ(Triple::ELF, Triple("i686-unknown-linux-gnu").getObjectFormat());
733 EXPECT_EQ(Triple::ELF, Triple("i686-unknown-freebsd").getObjectFormat());
734 EXPECT_EQ(Triple::ELF, Triple("i686-unknown-netbsd").getObjectFormat());
735 EXPECT_EQ(Triple::ELF, Triple("i686--win32-elf").getObjectFormat());
736 EXPECT_EQ(Triple::ELF, Triple("i686---elf").getObjectFormat());
738 EXPECT_EQ(Triple::MachO, Triple("i686-apple-macosx").getObjectFormat());
739 EXPECT_EQ(Triple::MachO, Triple("i686-apple-ios").getObjectFormat());
740 EXPECT_EQ(Triple::MachO, Triple("i686---macho").getObjectFormat());
742 EXPECT_EQ(Triple::COFF, Triple("i686--win32").getObjectFormat());
744 EXPECT_EQ(Triple::ELF, Triple("i686-pc-windows-msvc-elf").getObjectFormat());
745 EXPECT_EQ(Triple::ELF, Triple("i686-pc-cygwin-elf").getObjectFormat());
747 Triple MSVCNormalized(Triple::normalize("i686-pc-windows-msvc-elf"));
748 EXPECT_EQ(Triple::ELF, MSVCNormalized.getObjectFormat());
750 Triple GNUWindowsNormalized(Triple::normalize("i686-pc-windows-gnu-elf"));
751 EXPECT_EQ(Triple::ELF, GNUWindowsNormalized.getObjectFormat());
753 Triple CygnusNormalised(Triple::normalize("i686-pc-windows-cygnus-elf"));
754 EXPECT_EQ(Triple::ELF, CygnusNormalised.getObjectFormat());
756 Triple CygwinNormalized(Triple::normalize("i686-pc-cygwin-elf"));
757 EXPECT_EQ(Triple::ELF, CygwinNormalized.getObjectFormat());
759 Triple T = Triple("");
760 T.setObjectFormat(Triple::ELF);
761 EXPECT_EQ(Triple::ELF, T.getObjectFormat());
764 TEST(TripleTest, NormalizeWindows) {
765 EXPECT_EQ("i686-pc-windows-msvc", Triple::normalize("i686-pc-win32"));
766 EXPECT_EQ("i686--windows-msvc", Triple::normalize("i686-win32"));
767 EXPECT_EQ("i686-pc-windows-gnu", Triple::normalize("i686-pc-mingw32"));
768 EXPECT_EQ("i686--windows-gnu", Triple::normalize("i686-mingw32"));
769 EXPECT_EQ("i686-pc-windows-gnu", Triple::normalize("i686-pc-mingw32-w64"));
770 EXPECT_EQ("i686--windows-gnu", Triple::normalize("i686-mingw32-w64"));
771 EXPECT_EQ("i686-pc-windows-cygnus", Triple::normalize("i686-pc-cygwin"));
772 EXPECT_EQ("i686--windows-cygnus", Triple::normalize("i686-cygwin"));
774 EXPECT_EQ("x86_64-pc-windows-msvc", Triple::normalize("x86_64-pc-win32"));
775 EXPECT_EQ("x86_64--windows-msvc", Triple::normalize("x86_64-win32"));
776 EXPECT_EQ("x86_64-pc-windows-gnu", Triple::normalize("x86_64-pc-mingw32"));
777 EXPECT_EQ("x86_64--windows-gnu", Triple::normalize("x86_64-mingw32"));
778 EXPECT_EQ("x86_64-pc-windows-gnu", Triple::normalize("x86_64-pc-mingw32-w64"));
779 EXPECT_EQ("x86_64--windows-gnu", Triple::normalize("x86_64-mingw32-w64"));
781 EXPECT_EQ("i686-pc-windows-elf", Triple::normalize("i686-pc-win32-elf"));
782 EXPECT_EQ("i686--windows-elf", Triple::normalize("i686-win32-elf"));
783 EXPECT_EQ("i686-pc-windows-macho", Triple::normalize("i686-pc-win32-macho"));
784 EXPECT_EQ("i686--windows-macho", Triple::normalize("i686-win32-macho"));
786 EXPECT_EQ("x86_64-pc-windows-elf", Triple::normalize("x86_64-pc-win32-elf"));
787 EXPECT_EQ("x86_64--windows-elf", Triple::normalize("x86_64-win32-elf"));
788 EXPECT_EQ("x86_64-pc-windows-macho", Triple::normalize("x86_64-pc-win32-macho"));
789 EXPECT_EQ("x86_64--windows-macho", Triple::normalize("x86_64-win32-macho"));
791 EXPECT_EQ("i686-pc-windows-cygnus",
792 Triple::normalize("i686-pc-windows-cygnus"));
793 EXPECT_EQ("i686-pc-windows-gnu", Triple::normalize("i686-pc-windows-gnu"));
794 EXPECT_EQ("i686-pc-windows-itanium", Triple::normalize("i686-pc-windows-itanium"));
795 EXPECT_EQ("i686-pc-windows-msvc", Triple::normalize("i686-pc-windows-msvc"));
797 EXPECT_EQ("i686-pc-windows-elf", Triple::normalize("i686-pc-windows-elf-elf"));
800 TEST(TripleTest, getARMCPUForArch) {
801 // Standard ARM Architectures.
803 llvm::Triple Triple("armv4-unknown-eabi");
804 EXPECT_EQ("strongarm", Triple.getARMCPUForArch());
807 llvm::Triple Triple("armv4t-unknown-eabi");
808 EXPECT_EQ("arm7tdmi", Triple.getARMCPUForArch());
811 llvm::Triple Triple("armv5-unknown-eabi");
812 EXPECT_EQ("arm10tdmi", Triple.getARMCPUForArch());
815 llvm::Triple Triple("armv5t-unknown-eabi");
816 EXPECT_EQ("arm10tdmi", Triple.getARMCPUForArch());
819 llvm::Triple Triple("armv5e-unknown-eabi");
820 EXPECT_EQ("arm1022e", Triple.getARMCPUForArch());
823 llvm::Triple Triple("armv5tej-unknown-eabi");
824 EXPECT_EQ("arm926ej-s", Triple.getARMCPUForArch());
827 llvm::Triple Triple("armv6-unknown-eabi");
828 EXPECT_EQ("arm1136jf-s", Triple.getARMCPUForArch());
831 llvm::Triple Triple("armv6j-unknown-eabi");
832 EXPECT_EQ("arm1136j-s", Triple.getARMCPUForArch());
835 llvm::Triple Triple("armv6k-unknown-eabi");
836 EXPECT_EQ("arm1176jzf-s", Triple.getARMCPUForArch());
839 llvm::Triple Triple("armv6zk-unknown-eabi");
840 EXPECT_EQ("arm1176jzf-s", Triple.getARMCPUForArch());
843 llvm::Triple Triple("armv6t2-unknown-eabi");
844 EXPECT_EQ("arm1156t2-s", Triple.getARMCPUForArch());
847 llvm::Triple Triple("armv6m-unknown-eabi");
848 EXPECT_EQ("cortex-m0", Triple.getARMCPUForArch());
851 llvm::Triple Triple("armv7-unknown-eabi");
852 EXPECT_EQ("cortex-a8", Triple.getARMCPUForArch());
855 llvm::Triple Triple("armv7a-unknown-eabi");
856 EXPECT_EQ("cortex-a8", Triple.getARMCPUForArch());
859 llvm::Triple Triple("armv7m-unknown-eabi");
860 EXPECT_EQ("cortex-m3", Triple.getARMCPUForArch());
863 llvm::Triple Triple("armv7r-unknown-eabi");
864 EXPECT_EQ("cortex-r4", Triple.getARMCPUForArch());
867 llvm::Triple Triple("armv7r-unknown-eabi");
868 EXPECT_EQ("cortex-r4", Triple.getARMCPUForArch());
871 llvm::Triple Triple("armv7r-unknown-eabi");
872 EXPECT_EQ("cortex-r4", Triple.getARMCPUForArch());
875 llvm::Triple Triple("armv7r-unknown-eabi");
876 EXPECT_EQ("cortex-r4", Triple.getARMCPUForArch());
879 llvm::Triple Triple("armv8a-unknown-eabi");
880 EXPECT_EQ("cortex-a53", Triple.getARMCPUForArch());
883 llvm::Triple Triple("armv8.1a-unknown-eabi");
884 EXPECT_EQ("generic", Triple.getARMCPUForArch());
886 // Non-synonym names, using -march style, not default arch.
888 llvm::Triple Triple("arm");
889 EXPECT_EQ("cortex-a8", Triple.getARMCPUForArch("armv7-a"));
892 llvm::Triple Triple("arm");
893 EXPECT_EQ("cortex-m3", Triple.getARMCPUForArch("armv7-m"));
896 llvm::Triple Triple("arm");
897 EXPECT_EQ("cortex-a53", Triple.getARMCPUForArch("armv8"));
900 llvm::Triple Triple("arm");
901 EXPECT_EQ("cortex-a53", Triple.getARMCPUForArch("armv8-a"));
903 // Platform specific defaults.
905 llvm::Triple Triple("arm--nacl");
906 EXPECT_EQ("cortex-a8", Triple.getARMCPUForArch());
909 llvm::Triple Triple("armv6-unknown-freebsd");
910 EXPECT_EQ("arm1176jzf-s", Triple.getARMCPUForArch());
913 llvm::Triple Triple("thumbv6-unknown-freebsd");
914 EXPECT_EQ("arm1176jzf-s", Triple.getARMCPUForArch());
917 llvm::Triple Triple("armebv6-unknown-freebsd");
918 EXPECT_EQ("arm1176jzf-s", Triple.getARMCPUForArch());
921 llvm::Triple Triple("arm--win32");
922 EXPECT_EQ("cortex-a9", Triple.getARMCPUForArch());
924 // Some alternative architectures
926 llvm::Triple Triple("xscale-unknown-eabi");
927 EXPECT_EQ("xscale", Triple.getARMCPUForArch());
930 llvm::Triple Triple("iwmmxt-unknown-eabi");
931 EXPECT_EQ("iwmmxt", Triple.getARMCPUForArch());
934 llvm::Triple Triple("armv7s-apple-ios7");
935 EXPECT_EQ("swift", Triple.getARMCPUForArch());
938 llvm::Triple Triple("armv7em-apple-ios7");
939 EXPECT_EQ("cortex-m4", Triple.getARMCPUForArch());
942 llvm::Triple Triple("armv7l-linux-gnueabihf");
943 EXPECT_EQ("cortex-a8", Triple.getARMCPUForArch());
946 llvm::Triple Triple("armv6sm-apple-ios7");
947 EXPECT_EQ("cortex-m0", Triple.getARMCPUForArch());
949 // armeb is permitted, but armebeb is not
951 llvm::Triple Triple("armeb-none-eabi");
952 EXPECT_EQ("arm7tdmi", Triple.getARMCPUForArch());
955 llvm::Triple Triple("armebeb-none-eabi");
956 EXPECT_EQ("", Triple.getARMCPUForArch());
959 llvm::Triple Triple("armebv6eb-none-eabi");
960 EXPECT_EQ("", Triple.getARMCPUForArch());
962 // armebv6 and armv6eb are permitted, but armebv6eb is not
964 llvm::Triple Triple("armebv6-non-eabi");
965 EXPECT_EQ("arm1136jf-s", Triple.getARMCPUForArch());
968 llvm::Triple Triple("armv6eb-none-eabi");
969 EXPECT_EQ("arm1136jf-s", Triple.getARMCPUForArch());
971 // xscaleeb is permitted, but armebxscale is not
973 llvm::Triple Triple("xscaleeb-none-eabi");
974 EXPECT_EQ("xscale", Triple.getARMCPUForArch());
977 llvm::Triple Triple("armebxscale-none-eabi");
978 EXPECT_EQ("", Triple.getARMCPUForArch());
982 TEST(TripleTest, NormalizeARM) {
983 EXPECT_EQ("armv6--netbsd-eabi", Triple::normalize("armv6-netbsd-eabi"));
984 EXPECT_EQ("armv7--netbsd-eabi", Triple::normalize("armv7-netbsd-eabi"));
985 EXPECT_EQ("armv6eb--netbsd-eabi", Triple::normalize("armv6eb-netbsd-eabi"));
986 EXPECT_EQ("armv7eb--netbsd-eabi", Triple::normalize("armv7eb-netbsd-eabi"));
987 EXPECT_EQ("armv6--netbsd-eabihf", Triple::normalize("armv6-netbsd-eabihf"));
988 EXPECT_EQ("armv7--netbsd-eabihf", Triple::normalize("armv7-netbsd-eabihf"));
989 EXPECT_EQ("armv6eb--netbsd-eabihf", Triple::normalize("armv6eb-netbsd-eabihf"));
990 EXPECT_EQ("armv7eb--netbsd-eabihf", Triple::normalize("armv7eb-netbsd-eabihf"));
993 T = Triple("armv6--netbsd-eabi");
994 EXPECT_EQ(Triple::arm, T.getArch());
995 T = Triple("armv6eb--netbsd-eabi");
996 EXPECT_EQ(Triple::armeb, T.getArch());
999 TEST(TripleTest, ParseARMArch) {
1002 Triple T = Triple("arm");
1003 EXPECT_EQ(Triple::arm, T.getArch());
1006 Triple T = Triple("armv6t2");
1007 EXPECT_EQ(Triple::arm, T.getArch());
1010 Triple T = Triple("armv8");
1011 EXPECT_EQ(Triple::arm, T.getArch());
1014 Triple T = Triple("armeb");
1015 EXPECT_EQ(Triple::armeb, T.getArch());
1018 Triple T = Triple("armv5eb");
1019 EXPECT_EQ(Triple::armeb, T.getArch());
1022 Triple T = Triple("armebv7m");
1023 EXPECT_EQ(Triple::armeb, T.getArch());
1026 Triple T = Triple("armv7eb");
1027 EXPECT_EQ(Triple::armeb, T.getArch());
1031 Triple T = Triple("thumb");
1032 EXPECT_EQ(Triple::thumb, T.getArch());
1035 Triple T = Triple("thumbv7a");
1036 EXPECT_EQ(Triple::thumb, T.getArch());
1039 Triple T = Triple("thumbeb");
1040 EXPECT_EQ(Triple::thumbeb, T.getArch());
1043 Triple T = Triple("thumbv4teb");
1044 EXPECT_EQ(Triple::thumbeb, T.getArch());
1047 Triple T = Triple("thumbebv7");
1048 EXPECT_EQ(Triple::thumbeb, T.getArch());
1051 Triple T = Triple("armv6m");
1052 EXPECT_EQ(Triple::thumb, T.getArch());
1055 Triple T = Triple("thumbv2");
1056 EXPECT_EQ(Triple::UnknownArch, T.getArch());
1059 Triple T = Triple("thumbebv6eb");
1060 EXPECT_EQ(Triple::UnknownArch, T.getArch());
1064 Triple T = Triple("arm64");
1065 EXPECT_EQ(Triple::aarch64, T.getArch());
1068 Triple T = Triple("aarch64");
1069 EXPECT_EQ(Triple::aarch64, T.getArch());
1072 Triple T = Triple("aarch64_be");
1073 EXPECT_EQ(Triple::aarch64_be, T.getArch());
1076 Triple T = Triple("aarch64be");
1077 EXPECT_EQ(Triple::UnknownArch, T.getArch());
1080 Triple T = Triple("arm64be");
1081 EXPECT_EQ(Triple::UnknownArch, T.getArch());
1084 } // end anonymous namespace