1//===----------- Triple.cpp - Triple unit tests ---------------------------===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9 10#include "gtest/gtest.h" 11#include "llvm/ADT/Triple.h" 12 13using namespace llvm; 14 15namespace { 16 17TEST(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 75TEST(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("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()); 89 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()); 95 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()); 101 102 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()); 107 108 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()); 113 114 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()); 119 120 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()); 125 126 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()); 131 132 T = Triple("huh"); 133 EXPECT_EQ(Triple::UnknownArch, T.getArch()); 134} 135 136static std::string Join(StringRef A, StringRef B, StringRef C) { 137 std::string Str = A; Str += '-'; Str += B; Str += '-'; Str += C; 138 return Str; 139} 140 141static std::string Join(StringRef A, StringRef B, StringRef C, StringRef D) { 142 std::string Str = A; Str += '-'; Str += B; Str += '-'; Str += C; Str += '-'; 143 Str += D; return Str; 144} 145 146TEST(TripleTest, Normalization) { 147 148 EXPECT_EQ("", Triple::normalize("")); 149 EXPECT_EQ("-", Triple::normalize("-")); 150 EXPECT_EQ("--", Triple::normalize("--")); 151 EXPECT_EQ("---", Triple::normalize("---")); 152 EXPECT_EQ("----", Triple::normalize("----")); 153 154 EXPECT_EQ("a", Triple::normalize("a")); 155 EXPECT_EQ("a-b", Triple::normalize("a-b")); 156 EXPECT_EQ("a-b-c", Triple::normalize("a-b-c")); 157 EXPECT_EQ("a-b-c-d", Triple::normalize("a-b-c-d")); 158 159 EXPECT_EQ("i386-b-c", Triple::normalize("i386-b-c")); 160 EXPECT_EQ("i386-a-c", Triple::normalize("a-i386-c")); 161 EXPECT_EQ("i386-a-b", Triple::normalize("a-b-i386")); 162 EXPECT_EQ("i386-a-b-c", Triple::normalize("a-b-c-i386")); 163 164 EXPECT_EQ("a-pc-c", Triple::normalize("a-pc-c")); 165 EXPECT_EQ("-pc-b-c", Triple::normalize("pc-b-c")); 166 EXPECT_EQ("a-pc-b", Triple::normalize("a-b-pc")); 167 EXPECT_EQ("a-pc-b-c", Triple::normalize("a-b-c-pc")); 168 169 EXPECT_EQ("a-b-linux", Triple::normalize("a-b-linux")); 170 EXPECT_EQ("--linux-b-c", Triple::normalize("linux-b-c")); 171 EXPECT_EQ("a--linux-c", Triple::normalize("a-linux-c")); 172 173 EXPECT_EQ("i386-pc-a", Triple::normalize("a-pc-i386")); 174 EXPECT_EQ("i386-pc-", Triple::normalize("-pc-i386")); 175 EXPECT_EQ("-pc-linux-c", Triple::normalize("linux-pc-c")); 176 EXPECT_EQ("-pc-linux", Triple::normalize("linux-pc-")); 177 178 EXPECT_EQ("i386", Triple::normalize("i386")); 179 EXPECT_EQ("-pc", Triple::normalize("pc")); 180 EXPECT_EQ("--linux", Triple::normalize("linux")); 181 182 EXPECT_EQ("x86_64--linux-gnu", Triple::normalize("x86_64-gnu-linux")); 183 184 // Check that normalizing a permutated set of valid components returns a 185 // triple with the unpermuted components. 186 StringRef C[4]; 187 for (int Arch = 1+Triple::UnknownArch; Arch <= Triple::amdil; ++Arch) { 188 C[0] = Triple::getArchTypeName(Triple::ArchType(Arch)); 189 for (int Vendor = 1+Triple::UnknownVendor; Vendor <= Triple::PC; 190 ++Vendor) { 191 C[1] = Triple::getVendorTypeName(Triple::VendorType(Vendor)); 192 for (int OS = 1+Triple::UnknownOS; OS <= Triple::Minix; ++OS) { 193 if (OS == Triple::Cygwin || OS == Triple::MinGW32 || OS == Triple::Win32) 194 continue; 195 196 C[2] = Triple::getOSTypeName(Triple::OSType(OS)); 197 198 std::string E = Join(C[0], C[1], C[2]); 199 EXPECT_EQ(E, Triple::normalize(Join(C[0], C[1], C[2]))); 200 201 EXPECT_EQ(E, Triple::normalize(Join(C[0], C[2], C[1]))); 202 EXPECT_EQ(E, Triple::normalize(Join(C[1], C[2], C[0]))); 203 EXPECT_EQ(E, Triple::normalize(Join(C[1], C[0], C[2]))); 204 EXPECT_EQ(E, Triple::normalize(Join(C[2], C[0], C[1]))); 205 EXPECT_EQ(E, Triple::normalize(Join(C[2], C[1], C[0]))); 206 207 for (int Env = 1 + Triple::UnknownEnvironment; Env <= Triple::Android; 208 ++Env) { 209 C[3] = Triple::getEnvironmentTypeName(Triple::EnvironmentType(Env)); 210 211 std::string F = Join(C[0], C[1], C[2], C[3]); 212 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[1], C[2], C[3]))); 213 214 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[1], C[3], C[2]))); 215 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[2], C[3], C[1]))); 216 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[2], C[1], C[3]))); 217 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[3], C[1], C[2]))); 218 EXPECT_EQ(F, Triple::normalize(Join(C[0], C[3], C[2], C[1]))); 219 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[2], C[3], C[0]))); 220 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[2], C[0], C[3]))); 221 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[3], C[0], C[2]))); 222 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[3], C[2], C[0]))); 223 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[0], C[2], C[3]))); 224 EXPECT_EQ(F, Triple::normalize(Join(C[1], C[0], C[3], C[2]))); 225 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[3], C[0], C[1]))); 226 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[3], C[1], C[0]))); 227 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[0], C[1], C[3]))); 228 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[0], C[3], C[1]))); 229 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[1], C[3], C[0]))); 230 EXPECT_EQ(F, Triple::normalize(Join(C[2], C[1], C[0], C[3]))); 231 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[0], C[1], C[2]))); 232 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[0], C[2], C[1]))); 233 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[1], C[2], C[0]))); 234 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[1], C[0], C[2]))); 235 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[2], C[0], C[1]))); 236 EXPECT_EQ(F, Triple::normalize(Join(C[3], C[2], C[1], C[0]))); 237 } 238 } 239 } 240 } 241 242 // Various real-world funky triples. The value returned by GCC's config.sub 243 // is given in the comment. 244 EXPECT_EQ("i386--windows-gnu", Triple::normalize("i386-mingw32")); // i386-pc-mingw32 245 EXPECT_EQ("x86_64--linux-gnu", Triple::normalize("x86_64-linux-gnu")); // x86_64-pc-linux-gnu 246 EXPECT_EQ("i486--linux-gnu", Triple::normalize("i486-linux-gnu")); // i486-pc-linux-gnu 247 EXPECT_EQ("i386-redhat-linux", Triple::normalize("i386-redhat-linux")); // i386-redhat-linux-gnu 248 EXPECT_EQ("i686--linux", Triple::normalize("i686-linux")); // i686-pc-linux-gnu 249 EXPECT_EQ("arm-none--eabi", Triple::normalize("arm-none-eabi")); // arm-none-eabi 250} 251 252TEST(TripleTest, MutateName) { 253 Triple T; 254 EXPECT_EQ(Triple::UnknownArch, T.getArch()); 255 EXPECT_EQ(Triple::UnknownVendor, T.getVendor()); 256 EXPECT_EQ(Triple::UnknownOS, T.getOS()); 257 EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment()); 258 259 T.setArchName("i386"); 260 EXPECT_EQ(Triple::x86, T.getArch()); 261 EXPECT_EQ("i386--", T.getTriple()); 262 263 T.setVendorName("pc"); 264 EXPECT_EQ(Triple::x86, T.getArch()); 265 EXPECT_EQ(Triple::PC, T.getVendor()); 266 EXPECT_EQ("i386-pc-", T.getTriple()); 267 268 T.setOSName("linux"); 269 EXPECT_EQ(Triple::x86, T.getArch()); 270 EXPECT_EQ(Triple::PC, T.getVendor()); 271 EXPECT_EQ(Triple::Linux, T.getOS()); 272 EXPECT_EQ("i386-pc-linux", T.getTriple()); 273 274 T.setEnvironmentName("gnu"); 275 EXPECT_EQ(Triple::x86, T.getArch()); 276 EXPECT_EQ(Triple::PC, T.getVendor()); 277 EXPECT_EQ(Triple::Linux, T.getOS()); 278 EXPECT_EQ("i386-pc-linux-gnu", T.getTriple()); 279 280 T.setOSName("freebsd"); 281 EXPECT_EQ(Triple::x86, T.getArch()); 282 EXPECT_EQ(Triple::PC, T.getVendor()); 283 EXPECT_EQ(Triple::FreeBSD, T.getOS()); 284 EXPECT_EQ("i386-pc-freebsd-gnu", T.getTriple()); 285 286 T.setOSAndEnvironmentName("darwin"); 287 EXPECT_EQ(Triple::x86, T.getArch()); 288 EXPECT_EQ(Triple::PC, T.getVendor()); 289 EXPECT_EQ(Triple::Darwin, T.getOS()); 290 EXPECT_EQ("i386-pc-darwin", T.getTriple()); 291 292} 293 294TEST(TripleTest, BitWidthPredicates) { 295 Triple T; 296 EXPECT_FALSE(T.isArch16Bit()); 297 EXPECT_FALSE(T.isArch32Bit()); 298 EXPECT_FALSE(T.isArch64Bit()); 299 300 T.setArch(Triple::arm); 301 EXPECT_FALSE(T.isArch16Bit()); 302 EXPECT_TRUE(T.isArch32Bit()); 303 EXPECT_FALSE(T.isArch64Bit()); 304 305 T.setArch(Triple::hexagon); 306 EXPECT_FALSE(T.isArch16Bit()); 307 EXPECT_TRUE(T.isArch32Bit()); 308 EXPECT_FALSE(T.isArch64Bit()); 309 310 T.setArch(Triple::mips); 311 EXPECT_FALSE(T.isArch16Bit()); 312 EXPECT_TRUE(T.isArch32Bit()); 313 EXPECT_FALSE(T.isArch64Bit()); 314 315 T.setArch(Triple::mips64); 316 EXPECT_FALSE(T.isArch16Bit()); 317 EXPECT_FALSE(T.isArch32Bit()); 318 EXPECT_TRUE(T.isArch64Bit()); 319 320 T.setArch(Triple::msp430); 321 EXPECT_TRUE(T.isArch16Bit()); 322 EXPECT_FALSE(T.isArch32Bit()); 323 EXPECT_FALSE(T.isArch64Bit()); 324 325 T.setArch(Triple::ppc); 326 EXPECT_FALSE(T.isArch16Bit()); 327 EXPECT_TRUE(T.isArch32Bit()); 328 EXPECT_FALSE(T.isArch64Bit()); 329 330 T.setArch(Triple::ppc64); 331 EXPECT_FALSE(T.isArch16Bit()); 332 EXPECT_FALSE(T.isArch32Bit()); 333 EXPECT_TRUE(T.isArch64Bit()); 334 335 T.setArch(Triple::x86); 336 EXPECT_FALSE(T.isArch16Bit()); 337 EXPECT_TRUE(T.isArch32Bit()); 338 EXPECT_FALSE(T.isArch64Bit()); 339 340 T.setArch(Triple::x86_64); 341 EXPECT_FALSE(T.isArch16Bit()); 342 EXPECT_FALSE(T.isArch32Bit()); 343 EXPECT_TRUE(T.isArch64Bit()); 344} 345 346TEST(TripleTest, BitWidthArchVariants) { 347 Triple T; 348 EXPECT_EQ(Triple::UnknownArch, T.get32BitArchVariant().getArch()); 349 EXPECT_EQ(Triple::UnknownArch, T.get64BitArchVariant().getArch()); 350 351 T.setArch(Triple::UnknownArch); 352 EXPECT_EQ(Triple::UnknownArch, T.get32BitArchVariant().getArch()); 353 EXPECT_EQ(Triple::UnknownArch, T.get64BitArchVariant().getArch()); 354 355 T.setArch(Triple::mips); 356 EXPECT_EQ(Triple::mips, T.get32BitArchVariant().getArch()); 357 EXPECT_EQ(Triple::mips64, T.get64BitArchVariant().getArch()); 358 359 T.setArch(Triple::mipsel); 360 EXPECT_EQ(Triple::mipsel, T.get32BitArchVariant().getArch()); 361 EXPECT_EQ(Triple::mips64el, T.get64BitArchVariant().getArch()); 362 363 T.setArch(Triple::ppc); 364 EXPECT_EQ(Triple::ppc, T.get32BitArchVariant().getArch()); 365 EXPECT_EQ(Triple::ppc64, T.get64BitArchVariant().getArch()); 366 367 T.setArch(Triple::nvptx); 368 EXPECT_EQ(Triple::nvptx, T.get32BitArchVariant().getArch()); 369 EXPECT_EQ(Triple::nvptx64, T.get64BitArchVariant().getArch()); 370 371 T.setArch(Triple::sparc); 372 EXPECT_EQ(Triple::sparc, T.get32BitArchVariant().getArch()); 373 EXPECT_EQ(Triple::sparcv9, T.get64BitArchVariant().getArch()); 374 375 T.setArch(Triple::x86); 376 EXPECT_EQ(Triple::x86, T.get32BitArchVariant().getArch()); 377 EXPECT_EQ(Triple::x86_64, T.get64BitArchVariant().getArch()); 378 379 T.setArch(Triple::mips64); 380 EXPECT_EQ(Triple::mips, T.get32BitArchVariant().getArch()); 381 EXPECT_EQ(Triple::mips64, T.get64BitArchVariant().getArch()); 382 383 T.setArch(Triple::mips64el); 384 EXPECT_EQ(Triple::mipsel, T.get32BitArchVariant().getArch()); 385 EXPECT_EQ(Triple::mips64el, T.get64BitArchVariant().getArch()); 386 387 T.setArch(Triple::ppc64); 388 EXPECT_EQ(Triple::ppc, T.get32BitArchVariant().getArch()); 389 EXPECT_EQ(Triple::ppc64, T.get64BitArchVariant().getArch()); 390 391 T.setArch(Triple::nvptx64); 392 EXPECT_EQ(Triple::nvptx, T.get32BitArchVariant().getArch()); 393 EXPECT_EQ(Triple::nvptx64, T.get64BitArchVariant().getArch()); 394 395 T.setArch(Triple::sparcv9); 396 EXPECT_EQ(Triple::sparc, T.get32BitArchVariant().getArch()); 397 EXPECT_EQ(Triple::sparcv9, T.get64BitArchVariant().getArch()); 398 399 T.setArch(Triple::x86_64); 400 EXPECT_EQ(Triple::x86, T.get32BitArchVariant().getArch()); 401 EXPECT_EQ(Triple::x86_64, T.get64BitArchVariant().getArch()); 402} 403 404TEST(TripleTest, getOSVersion) { 405 Triple T; 406 unsigned Major, Minor, Micro; 407 408 T = Triple("i386-apple-darwin9"); 409 EXPECT_TRUE(T.isMacOSX()); 410 EXPECT_FALSE(T.isiOS()); 411 EXPECT_FALSE(T.isArch16Bit()); 412 EXPECT_TRUE(T.isArch32Bit()); 413 EXPECT_FALSE(T.isArch64Bit()); 414 T.getMacOSXVersion(Major, Minor, Micro); 415 EXPECT_EQ((unsigned)10, Major); 416 EXPECT_EQ((unsigned)5, Minor); 417 EXPECT_EQ((unsigned)0, Micro); 418 T.getiOSVersion(Major, Minor, Micro); 419 EXPECT_EQ((unsigned)5, Major); 420 EXPECT_EQ((unsigned)0, Minor); 421 EXPECT_EQ((unsigned)0, Micro); 422 423 T = Triple("x86_64-apple-darwin9"); 424 EXPECT_TRUE(T.isMacOSX()); 425 EXPECT_FALSE(T.isiOS()); 426 EXPECT_FALSE(T.isArch16Bit()); 427 EXPECT_FALSE(T.isArch32Bit()); 428 EXPECT_TRUE(T.isArch64Bit()); 429 T.getMacOSXVersion(Major, Minor, Micro); 430 EXPECT_EQ((unsigned)10, Major); 431 EXPECT_EQ((unsigned)5, Minor); 432 EXPECT_EQ((unsigned)0, Micro); 433 T.getiOSVersion(Major, Minor, Micro); 434 EXPECT_EQ((unsigned)5, Major); 435 EXPECT_EQ((unsigned)0, Minor); 436 EXPECT_EQ((unsigned)0, Micro); 437 438 T = Triple("x86_64-apple-macosx"); 439 EXPECT_TRUE(T.isMacOSX()); 440 EXPECT_FALSE(T.isiOS()); 441 EXPECT_FALSE(T.isArch16Bit()); 442 EXPECT_FALSE(T.isArch32Bit()); 443 EXPECT_TRUE(T.isArch64Bit()); 444 T.getMacOSXVersion(Major, Minor, Micro); 445 EXPECT_EQ((unsigned)10, Major); 446 EXPECT_EQ((unsigned)4, Minor); 447 EXPECT_EQ((unsigned)0, Micro); 448 T.getiOSVersion(Major, Minor, Micro); 449 EXPECT_EQ((unsigned)5, Major); 450 EXPECT_EQ((unsigned)0, Minor); 451 EXPECT_EQ((unsigned)0, Micro); 452 453 T = Triple("x86_64-apple-macosx10.7"); 454 EXPECT_TRUE(T.isMacOSX()); 455 EXPECT_FALSE(T.isiOS()); 456 EXPECT_FALSE(T.isArch16Bit()); 457 EXPECT_FALSE(T.isArch32Bit()); 458 EXPECT_TRUE(T.isArch64Bit()); 459 T.getMacOSXVersion(Major, Minor, Micro); 460 EXPECT_EQ((unsigned)10, Major); 461 EXPECT_EQ((unsigned)7, Minor); 462 EXPECT_EQ((unsigned)0, Micro); 463 T.getiOSVersion(Major, Minor, Micro); 464 EXPECT_EQ((unsigned)5, Major); 465 EXPECT_EQ((unsigned)0, Minor); 466 EXPECT_EQ((unsigned)0, Micro); 467 468 T = Triple("armv7-apple-ios"); 469 EXPECT_FALSE(T.isMacOSX()); 470 EXPECT_TRUE(T.isiOS()); 471 EXPECT_FALSE(T.isArch16Bit()); 472 EXPECT_TRUE(T.isArch32Bit()); 473 EXPECT_FALSE(T.isArch64Bit()); 474 T.getMacOSXVersion(Major, Minor, Micro); 475 EXPECT_EQ((unsigned)10, Major); 476 EXPECT_EQ((unsigned)4, Minor); 477 EXPECT_EQ((unsigned)0, Micro); 478 T.getiOSVersion(Major, Minor, Micro); 479 EXPECT_EQ((unsigned)5, Major); 480 EXPECT_EQ((unsigned)0, Minor); 481 EXPECT_EQ((unsigned)0, Micro); 482 483 T = Triple("armv7-apple-ios7.0"); 484 EXPECT_FALSE(T.isMacOSX()); 485 EXPECT_TRUE(T.isiOS()); 486 EXPECT_FALSE(T.isArch16Bit()); 487 EXPECT_TRUE(T.isArch32Bit()); 488 EXPECT_FALSE(T.isArch64Bit()); 489 T.getMacOSXVersion(Major, Minor, Micro); 490 EXPECT_EQ((unsigned)10, Major); 491 EXPECT_EQ((unsigned)4, Minor); 492 EXPECT_EQ((unsigned)0, Micro); 493 T.getiOSVersion(Major, Minor, Micro); 494 EXPECT_EQ((unsigned)7, Major); 495 EXPECT_EQ((unsigned)0, Minor); 496 EXPECT_EQ((unsigned)0, Micro); 497} 498 499TEST(TripleTest, FileFormat) { 500 EXPECT_EQ(Triple::ELF, Triple("i686-unknown-linux-gnu").getObjectFormat()); 501 EXPECT_EQ(Triple::ELF, Triple("i686-unknown-freebsd").getObjectFormat()); 502 EXPECT_EQ(Triple::ELF, Triple("i686-unknown-netbsd").getObjectFormat()); 503 EXPECT_EQ(Triple::ELF, Triple("i686--win32-elf").getObjectFormat()); 504 EXPECT_EQ(Triple::ELF, Triple("i686---elf").getObjectFormat()); 505 506 EXPECT_EQ(Triple::MachO, Triple("i686-apple-macosx").getObjectFormat()); 507 EXPECT_EQ(Triple::MachO, Triple("i686-apple-ios").getObjectFormat()); 508 EXPECT_EQ(Triple::MachO, Triple("i686---macho").getObjectFormat()); 509 510 EXPECT_EQ(Triple::COFF, Triple("i686--win32").getObjectFormat()); 511 512 EXPECT_EQ(Triple::ELF, Triple("i686-pc-windows-msvc-elf").getObjectFormat()); 513 EXPECT_EQ(Triple::ELF, Triple("i686-pc-cygwin-elf").getObjectFormat()); 514 515 Triple MSVCNormalized(Triple::normalize("i686-pc-windows-msvc-elf")); 516 EXPECT_EQ(Triple::ELF, MSVCNormalized.getObjectFormat()); 517 518 Triple GNUWindowsNormalized(Triple::normalize("i686-pc-windows-gnu-elf")); 519 EXPECT_EQ(Triple::ELF, GNUWindowsNormalized.getObjectFormat()); 520 521 Triple CygnusNormalised(Triple::normalize("i686-pc-windows-cygnus-elf")); 522 EXPECT_EQ(Triple::ELF, CygnusNormalised.getObjectFormat()); 523 524 Triple CygwinNormalized(Triple::normalize("i686-pc-cygwin-elf")); 525 EXPECT_EQ(Triple::ELF, CygwinNormalized.getObjectFormat()); 526 527 Triple T = Triple(""); 528 T.setObjectFormat(Triple::ELF); 529 EXPECT_EQ(Triple::ELF, T.getObjectFormat()); 530} 531 532TEST(TripleTest, NormalizeWindows) { 533 EXPECT_EQ("i686-pc-windows-msvc", Triple::normalize("i686-pc-win32")); 534 EXPECT_EQ("i686--windows-msvc", Triple::normalize("i686-win32")); 535 EXPECT_EQ("i686-pc-windows-gnu", Triple::normalize("i686-pc-mingw32")); 536 EXPECT_EQ("i686--windows-gnu", Triple::normalize("i686-mingw32")); 537 EXPECT_EQ("i686-pc-windows-gnu", Triple::normalize("i686-pc-mingw32-w64")); 538 EXPECT_EQ("i686--windows-gnu", Triple::normalize("i686-mingw32-w64")); 539 EXPECT_EQ("i686-pc-windows-cygnus", Triple::normalize("i686-pc-cygwin")); 540 EXPECT_EQ("i686--windows-cygnus", Triple::normalize("i686-cygwin")); 541 542 EXPECT_EQ("x86_64-pc-windows-msvc", Triple::normalize("x86_64-pc-win32")); 543 EXPECT_EQ("x86_64--windows-msvc", Triple::normalize("x86_64-win32")); 544 EXPECT_EQ("x86_64-pc-windows-gnu", Triple::normalize("x86_64-pc-mingw32")); 545 EXPECT_EQ("x86_64--windows-gnu", Triple::normalize("x86_64-mingw32")); 546 EXPECT_EQ("x86_64-pc-windows-gnu", Triple::normalize("x86_64-pc-mingw32-w64")); 547 EXPECT_EQ("x86_64--windows-gnu", Triple::normalize("x86_64-mingw32-w64")); 548 549 EXPECT_EQ("i686-pc-windows-elf", Triple::normalize("i686-pc-win32-elf")); 550 EXPECT_EQ("i686--windows-elf", Triple::normalize("i686-win32-elf")); 551 EXPECT_EQ("i686-pc-windows-macho", Triple::normalize("i686-pc-win32-macho")); 552 EXPECT_EQ("i686--windows-macho", Triple::normalize("i686-win32-macho")); 553 554 EXPECT_EQ("x86_64-pc-windows-elf", Triple::normalize("x86_64-pc-win32-elf")); 555 EXPECT_EQ("x86_64--windows-elf", Triple::normalize("x86_64-win32-elf")); 556 EXPECT_EQ("x86_64-pc-windows-macho", Triple::normalize("x86_64-pc-win32-macho")); 557 EXPECT_EQ("x86_64--windows-macho", Triple::normalize("x86_64-win32-macho")); 558 559 EXPECT_EQ("i686-pc-windows-cygnus", 560 Triple::normalize("i686-pc-windows-cygnus")); 561 EXPECT_EQ("i686-pc-windows-gnu", Triple::normalize("i686-pc-windows-gnu")); 562 EXPECT_EQ("i686-pc-windows-itanium", Triple::normalize("i686-pc-windows-itanium")); 563 EXPECT_EQ("i686-pc-windows-msvc", Triple::normalize("i686-pc-windows-msvc")); 564 565 EXPECT_EQ("i686-pc-windows-elf", Triple::normalize("i686-pc-windows-elf-elf")); 566} 567} 568