| 1 | |
| 2 | |
| 3 | |
| 4 | |
| 5 | |
| 6 | |
| 7 | |
| 8 | |
| 9 | |
| 10 | |
| 11 | |
| 12 | |
| 13 | |
| 14 | #include "Targets.h" |
| 15 | |
| 16 | #include "Targets/AArch64.h" |
| 17 | #include "Targets/AMDGPU.h" |
| 18 | #include "Targets/ARC.h" |
| 19 | #include "Targets/ARM.h" |
| 20 | #include "Targets/AVR.h" |
| 21 | #include "Targets/BPF.h" |
| 22 | #include "Targets/Hexagon.h" |
| 23 | #include "Targets/Lanai.h" |
| 24 | #include "Targets/Le64.h" |
| 25 | #include "Targets/MSP430.h" |
| 26 | #include "Targets/Mips.h" |
| 27 | #include "Targets/NVPTX.h" |
| 28 | #include "Targets/OSTargets.h" |
| 29 | #include "Targets/PNaCl.h" |
| 30 | #include "Targets/PPC.h" |
| 31 | #include "Targets/RISCV.h" |
| 32 | #include "Targets/SPIR.h" |
| 33 | #include "Targets/Sparc.h" |
| 34 | #include "Targets/SystemZ.h" |
| 35 | #include "Targets/TCE.h" |
| 36 | #include "Targets/WebAssembly.h" |
| 37 | #include "Targets/X86.h" |
| 38 | #include "Targets/XCore.h" |
| 39 | #include "clang/Basic/Diagnostic.h" |
| 40 | #include "llvm/ADT/StringExtras.h" |
| 41 | #include "llvm/ADT/Triple.h" |
| 42 | |
| 43 | using namespace clang; |
| 44 | |
| 45 | namespace clang { |
| 46 | namespace targets { |
| 47 | |
| 48 | |
| 49 | |
| 50 | |
| 51 | |
| 52 | |
| 53 | |
| 54 | void DefineStd(MacroBuilder &Builder, StringRef MacroName, |
| 55 | const LangOptions &Opts) { |
| 56 | (0) . __assert_fail ("MacroName[0] != '_' && \"Identifier should be in the user's namespace\"", "/home/seafit/code_projects/clang_source/clang/lib/Basic/Targets.cpp", 56, __PRETTY_FUNCTION__))" file_link="../../../include/assert.h.html#88" macro="true">assert(MacroName[0] != '_' && "Identifier should be in the user's namespace"); |
| 57 | |
| 58 | |
| 59 | |
| 60 | if (Opts.GNUMode) |
| 61 | Builder.defineMacro(MacroName); |
| 62 | |
| 63 | |
| 64 | Builder.defineMacro("__" + MacroName); |
| 65 | |
| 66 | |
| 67 | Builder.defineMacro("__" + MacroName + "__"); |
| 68 | } |
| 69 | |
| 70 | void defineCPUMacros(MacroBuilder &Builder, StringRef CPUName, bool Tuning) { |
| 71 | Builder.defineMacro("__" + CPUName); |
| 72 | Builder.defineMacro("__" + CPUName + "__"); |
| 73 | if (Tuning) |
| 74 | Builder.defineMacro("__tune_" + CPUName + "__"); |
| 75 | } |
| 76 | |
| 77 | void addCygMingDefines(const LangOptions &Opts, MacroBuilder &Builder) { |
| 78 | |
| 79 | |
| 80 | |
| 81 | if (Opts.MicrosoftExt) |
| 82 | Builder.defineMacro("__declspec", "__declspec"); |
| 83 | else |
| 84 | Builder.defineMacro("__declspec(a)", "__attribute__((a))"); |
| 85 | |
| 86 | if (!Opts.MicrosoftExt) { |
| 87 | |
| 88 | |
| 89 | |
| 90 | const char *CCs[] = {"cdecl", "stdcall", "fastcall", "thiscall", "pascal"}; |
| 91 | for (const char *CC : CCs) { |
| 92 | std::string GCCSpelling = "__attribute__((__"; |
| 93 | GCCSpelling += CC; |
| 94 | GCCSpelling += "__))"; |
| 95 | Builder.defineMacro(Twine("_") + CC, GCCSpelling); |
| 96 | Builder.defineMacro(Twine("__") + CC, GCCSpelling); |
| 97 | } |
| 98 | } |
| 99 | } |
| 100 | |
| 101 | void addMinGWDefines(const llvm::Triple &Triple, const LangOptions &Opts, |
| 102 | MacroBuilder &Builder) { |
| 103 | DefineStd(Builder, "WIN32", Opts); |
| 104 | DefineStd(Builder, "WINNT", Opts); |
| 105 | if (Triple.isArch64Bit()) { |
| 106 | DefineStd(Builder, "WIN64", Opts); |
| 107 | Builder.defineMacro("__MINGW64__"); |
| 108 | } |
| 109 | Builder.defineMacro("__MSVCRT__"); |
| 110 | Builder.defineMacro("__MINGW32__"); |
| 111 | addCygMingDefines(Opts, Builder); |
| 112 | } |
| 113 | |
| 114 | |
| 115 | |
| 116 | |
| 117 | |
| 118 | TargetInfo *AllocateTarget(const llvm::Triple &Triple, |
| 119 | const TargetOptions &Opts) { |
| 120 | llvm::Triple::OSType os = Triple.getOS(); |
| 121 | |
| 122 | switch (Triple.getArch()) { |
| 123 | default: |
| 124 | return nullptr; |
| 125 | |
| 126 | case llvm::Triple::arc: |
| 127 | return new ARCTargetInfo(Triple, Opts); |
| 128 | |
| 129 | case llvm::Triple::xcore: |
| 130 | return new XCoreTargetInfo(Triple, Opts); |
| 131 | |
| 132 | case llvm::Triple::hexagon: |
| 133 | return new HexagonTargetInfo(Triple, Opts); |
| 134 | |
| 135 | case llvm::Triple::lanai: |
| 136 | return new LanaiTargetInfo(Triple, Opts); |
| 137 | |
| 138 | case llvm::Triple::aarch64: |
| 139 | if (Triple.isOSDarwin()) |
| 140 | return new DarwinAArch64TargetInfo(Triple, Opts); |
| 141 | |
| 142 | switch (os) { |
| 143 | case llvm::Triple::CloudABI: |
| 144 | return new CloudABITargetInfo<AArch64leTargetInfo>(Triple, Opts); |
| 145 | case llvm::Triple::FreeBSD: |
| 146 | return new FreeBSDTargetInfo<AArch64leTargetInfo>(Triple, Opts); |
| 147 | case llvm::Triple::Fuchsia: |
| 148 | return new FuchsiaTargetInfo<AArch64leTargetInfo>(Triple, Opts); |
| 149 | case llvm::Triple::Linux: |
| 150 | return new LinuxTargetInfo<AArch64leTargetInfo>(Triple, Opts); |
| 151 | case llvm::Triple::NetBSD: |
| 152 | return new NetBSDTargetInfo<AArch64leTargetInfo>(Triple, Opts); |
| 153 | case llvm::Triple::OpenBSD: |
| 154 | return new OpenBSDTargetInfo<AArch64leTargetInfo>(Triple, Opts); |
| 155 | case llvm::Triple::Win32: |
| 156 | switch (Triple.getEnvironment()) { |
| 157 | case llvm::Triple::GNU: |
| 158 | return new MinGWARM64TargetInfo(Triple, Opts); |
| 159 | case llvm::Triple::MSVC: |
| 160 | default: |
| 161 | return new MicrosoftARM64TargetInfo(Triple, Opts); |
| 162 | } |
| 163 | default: |
| 164 | return new AArch64leTargetInfo(Triple, Opts); |
| 165 | } |
| 166 | |
| 167 | case llvm::Triple::aarch64_be: |
| 168 | switch (os) { |
| 169 | case llvm::Triple::FreeBSD: |
| 170 | return new FreeBSDTargetInfo<AArch64beTargetInfo>(Triple, Opts); |
| 171 | case llvm::Triple::Fuchsia: |
| 172 | return new FuchsiaTargetInfo<AArch64beTargetInfo>(Triple, Opts); |
| 173 | case llvm::Triple::Linux: |
| 174 | return new LinuxTargetInfo<AArch64beTargetInfo>(Triple, Opts); |
| 175 | case llvm::Triple::NetBSD: |
| 176 | return new NetBSDTargetInfo<AArch64beTargetInfo>(Triple, Opts); |
| 177 | default: |
| 178 | return new AArch64beTargetInfo(Triple, Opts); |
| 179 | } |
| 180 | |
| 181 | case llvm::Triple::arm: |
| 182 | case llvm::Triple::thumb: |
| 183 | if (Triple.isOSBinFormatMachO()) |
| 184 | return new DarwinARMTargetInfo(Triple, Opts); |
| 185 | |
| 186 | switch (os) { |
| 187 | case llvm::Triple::CloudABI: |
| 188 | return new CloudABITargetInfo<ARMleTargetInfo>(Triple, Opts); |
| 189 | case llvm::Triple::Linux: |
| 190 | return new LinuxTargetInfo<ARMleTargetInfo>(Triple, Opts); |
| 191 | case llvm::Triple::FreeBSD: |
| 192 | return new FreeBSDTargetInfo<ARMleTargetInfo>(Triple, Opts); |
| 193 | case llvm::Triple::NetBSD: |
| 194 | return new NetBSDTargetInfo<ARMleTargetInfo>(Triple, Opts); |
| 195 | case llvm::Triple::OpenBSD: |
| 196 | return new OpenBSDTargetInfo<ARMleTargetInfo>(Triple, Opts); |
| 197 | case llvm::Triple::RTEMS: |
| 198 | return new RTEMSTargetInfo<ARMleTargetInfo>(Triple, Opts); |
| 199 | case llvm::Triple::NaCl: |
| 200 | return new NaClTargetInfo<ARMleTargetInfo>(Triple, Opts); |
| 201 | case llvm::Triple::Win32: |
| 202 | switch (Triple.getEnvironment()) { |
| 203 | case llvm::Triple::Cygnus: |
| 204 | return new CygwinARMTargetInfo(Triple, Opts); |
| 205 | case llvm::Triple::GNU: |
| 206 | return new MinGWARMTargetInfo(Triple, Opts); |
| 207 | case llvm::Triple::Itanium: |
| 208 | return new ItaniumWindowsARMleTargetInfo(Triple, Opts); |
| 209 | case llvm::Triple::MSVC: |
| 210 | default: |
| 211 | return new MicrosoftARMleTargetInfo(Triple, Opts); |
| 212 | } |
| 213 | default: |
| 214 | return new ARMleTargetInfo(Triple, Opts); |
| 215 | } |
| 216 | |
| 217 | case llvm::Triple::armeb: |
| 218 | case llvm::Triple::thumbeb: |
| 219 | if (Triple.isOSDarwin()) |
| 220 | return new DarwinARMTargetInfo(Triple, Opts); |
| 221 | |
| 222 | switch (os) { |
| 223 | case llvm::Triple::Linux: |
| 224 | return new LinuxTargetInfo<ARMbeTargetInfo>(Triple, Opts); |
| 225 | case llvm::Triple::FreeBSD: |
| 226 | return new FreeBSDTargetInfo<ARMbeTargetInfo>(Triple, Opts); |
| 227 | case llvm::Triple::NetBSD: |
| 228 | return new NetBSDTargetInfo<ARMbeTargetInfo>(Triple, Opts); |
| 229 | case llvm::Triple::OpenBSD: |
| 230 | return new OpenBSDTargetInfo<ARMbeTargetInfo>(Triple, Opts); |
| 231 | case llvm::Triple::RTEMS: |
| 232 | return new RTEMSTargetInfo<ARMbeTargetInfo>(Triple, Opts); |
| 233 | case llvm::Triple::NaCl: |
| 234 | return new NaClTargetInfo<ARMbeTargetInfo>(Triple, Opts); |
| 235 | default: |
| 236 | return new ARMbeTargetInfo(Triple, Opts); |
| 237 | } |
| 238 | |
| 239 | case llvm::Triple::avr: |
| 240 | return new AVRTargetInfo(Triple, Opts); |
| 241 | case llvm::Triple::bpfeb: |
| 242 | case llvm::Triple::bpfel: |
| 243 | return new BPFTargetInfo(Triple, Opts); |
| 244 | |
| 245 | case llvm::Triple::msp430: |
| 246 | return new MSP430TargetInfo(Triple, Opts); |
| 247 | |
| 248 | case llvm::Triple::mips: |
| 249 | switch (os) { |
| 250 | case llvm::Triple::Linux: |
| 251 | return new LinuxTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 252 | case llvm::Triple::RTEMS: |
| 253 | return new RTEMSTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 254 | case llvm::Triple::FreeBSD: |
| 255 | return new FreeBSDTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 256 | case llvm::Triple::NetBSD: |
| 257 | return new NetBSDTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 258 | default: |
| 259 | return new MipsTargetInfo(Triple, Opts); |
| 260 | } |
| 261 | |
| 262 | case llvm::Triple::mipsel: |
| 263 | switch (os) { |
| 264 | case llvm::Triple::Linux: |
| 265 | return new LinuxTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 266 | case llvm::Triple::RTEMS: |
| 267 | return new RTEMSTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 268 | case llvm::Triple::FreeBSD: |
| 269 | return new FreeBSDTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 270 | case llvm::Triple::NetBSD: |
| 271 | return new NetBSDTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 272 | case llvm::Triple::NaCl: |
| 273 | return new NaClTargetInfo<NaClMips32TargetInfo>(Triple, Opts); |
| 274 | default: |
| 275 | return new MipsTargetInfo(Triple, Opts); |
| 276 | } |
| 277 | |
| 278 | case llvm::Triple::mips64: |
| 279 | switch (os) { |
| 280 | case llvm::Triple::Linux: |
| 281 | return new LinuxTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 282 | case llvm::Triple::RTEMS: |
| 283 | return new RTEMSTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 284 | case llvm::Triple::FreeBSD: |
| 285 | return new FreeBSDTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 286 | case llvm::Triple::NetBSD: |
| 287 | return new NetBSDTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 288 | case llvm::Triple::OpenBSD: |
| 289 | return new OpenBSDTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 290 | default: |
| 291 | return new MipsTargetInfo(Triple, Opts); |
| 292 | } |
| 293 | |
| 294 | case llvm::Triple::mips64el: |
| 295 | switch (os) { |
| 296 | case llvm::Triple::Linux: |
| 297 | return new LinuxTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 298 | case llvm::Triple::RTEMS: |
| 299 | return new RTEMSTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 300 | case llvm::Triple::FreeBSD: |
| 301 | return new FreeBSDTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 302 | case llvm::Triple::NetBSD: |
| 303 | return new NetBSDTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 304 | case llvm::Triple::OpenBSD: |
| 305 | return new OpenBSDTargetInfo<MipsTargetInfo>(Triple, Opts); |
| 306 | default: |
| 307 | return new MipsTargetInfo(Triple, Opts); |
| 308 | } |
| 309 | |
| 310 | case llvm::Triple::le32: |
| 311 | switch (os) { |
| 312 | case llvm::Triple::NaCl: |
| 313 | return new NaClTargetInfo<PNaClTargetInfo>(Triple, Opts); |
| 314 | default: |
| 315 | return nullptr; |
| 316 | } |
| 317 | |
| 318 | case llvm::Triple::le64: |
| 319 | return new Le64TargetInfo(Triple, Opts); |
| 320 | |
| 321 | case llvm::Triple::ppc: |
| 322 | if (Triple.isOSDarwin()) |
| 323 | return new DarwinPPC32TargetInfo(Triple, Opts); |
| 324 | switch (os) { |
| 325 | case llvm::Triple::Linux: |
| 326 | return new LinuxTargetInfo<PPC32TargetInfo>(Triple, Opts); |
| 327 | case llvm::Triple::FreeBSD: |
| 328 | return new FreeBSDTargetInfo<PPC32TargetInfo>(Triple, Opts); |
| 329 | case llvm::Triple::NetBSD: |
| 330 | return new NetBSDTargetInfo<PPC32TargetInfo>(Triple, Opts); |
| 331 | case llvm::Triple::OpenBSD: |
| 332 | return new OpenBSDTargetInfo<PPC32TargetInfo>(Triple, Opts); |
| 333 | case llvm::Triple::RTEMS: |
| 334 | return new RTEMSTargetInfo<PPC32TargetInfo>(Triple, Opts); |
| 335 | case llvm::Triple::AIX: |
| 336 | return new AIXPPC32TargetInfo(Triple, Opts); |
| 337 | default: |
| 338 | return new PPC32TargetInfo(Triple, Opts); |
| 339 | } |
| 340 | |
| 341 | case llvm::Triple::ppc64: |
| 342 | if (Triple.isOSDarwin()) |
| 343 | return new DarwinPPC64TargetInfo(Triple, Opts); |
| 344 | switch (os) { |
| 345 | case llvm::Triple::Linux: |
| 346 | return new LinuxTargetInfo<PPC64TargetInfo>(Triple, Opts); |
| 347 | case llvm::Triple::Lv2: |
| 348 | return new PS3PPUTargetInfo<PPC64TargetInfo>(Triple, Opts); |
| 349 | case llvm::Triple::FreeBSD: |
| 350 | return new FreeBSDTargetInfo<PPC64TargetInfo>(Triple, Opts); |
| 351 | case llvm::Triple::NetBSD: |
| 352 | return new NetBSDTargetInfo<PPC64TargetInfo>(Triple, Opts); |
| 353 | case llvm::Triple::AIX: |
| 354 | return new AIXPPC64TargetInfo(Triple, Opts); |
| 355 | default: |
| 356 | return new PPC64TargetInfo(Triple, Opts); |
| 357 | } |
| 358 | |
| 359 | case llvm::Triple::ppc64le: |
| 360 | switch (os) { |
| 361 | case llvm::Triple::Linux: |
| 362 | return new LinuxTargetInfo<PPC64TargetInfo>(Triple, Opts); |
| 363 | case llvm::Triple::NetBSD: |
| 364 | return new NetBSDTargetInfo<PPC64TargetInfo>(Triple, Opts); |
| 365 | default: |
| 366 | return new PPC64TargetInfo(Triple, Opts); |
| 367 | } |
| 368 | |
| 369 | case llvm::Triple::nvptx: |
| 370 | return new NVPTXTargetInfo(Triple, Opts, ); |
| 371 | case llvm::Triple::nvptx64: |
| 372 | return new NVPTXTargetInfo(Triple, Opts, ); |
| 373 | |
| 374 | case llvm::Triple::amdgcn: |
| 375 | case llvm::Triple::r600: |
| 376 | return new AMDGPUTargetInfo(Triple, Opts); |
| 377 | |
| 378 | case llvm::Triple::riscv32: |
| 379 | |
| 380 | if (os == llvm::Triple::Linux) |
| 381 | return new LinuxTargetInfo<RISCV32TargetInfo>(Triple, Opts); |
| 382 | return new RISCV32TargetInfo(Triple, Opts); |
| 383 | case llvm::Triple::riscv64: |
| 384 | |
| 385 | if (os == llvm::Triple::Linux) |
| 386 | return new LinuxTargetInfo<RISCV64TargetInfo>(Triple, Opts); |
| 387 | return new RISCV64TargetInfo(Triple, Opts); |
| 388 | |
| 389 | case llvm::Triple::sparc: |
| 390 | switch (os) { |
| 391 | case llvm::Triple::Linux: |
| 392 | return new LinuxTargetInfo<SparcV8TargetInfo>(Triple, Opts); |
| 393 | case llvm::Triple::Solaris: |
| 394 | return new SolarisTargetInfo<SparcV8TargetInfo>(Triple, Opts); |
| 395 | case llvm::Triple::NetBSD: |
| 396 | return new NetBSDTargetInfo<SparcV8TargetInfo>(Triple, Opts); |
| 397 | case llvm::Triple::OpenBSD: |
| 398 | return new OpenBSDTargetInfo<SparcV8TargetInfo>(Triple, Opts); |
| 399 | case llvm::Triple::RTEMS: |
| 400 | return new RTEMSTargetInfo<SparcV8TargetInfo>(Triple, Opts); |
| 401 | default: |
| 402 | return new SparcV8TargetInfo(Triple, Opts); |
| 403 | } |
| 404 | |
| 405 | |
| 406 | case llvm::Triple::sparcel: |
| 407 | switch (os) { |
| 408 | case llvm::Triple::Linux: |
| 409 | return new LinuxTargetInfo<SparcV8elTargetInfo>(Triple, Opts); |
| 410 | case llvm::Triple::NetBSD: |
| 411 | return new NetBSDTargetInfo<SparcV8elTargetInfo>(Triple, Opts); |
| 412 | case llvm::Triple::OpenBSD: |
| 413 | return new OpenBSDTargetInfo<SparcV8elTargetInfo>(Triple, Opts); |
| 414 | case llvm::Triple::RTEMS: |
| 415 | return new RTEMSTargetInfo<SparcV8elTargetInfo>(Triple, Opts); |
| 416 | default: |
| 417 | return new SparcV8elTargetInfo(Triple, Opts); |
| 418 | } |
| 419 | |
| 420 | case llvm::Triple::sparcv9: |
| 421 | switch (os) { |
| 422 | case llvm::Triple::Linux: |
| 423 | return new LinuxTargetInfo<SparcV9TargetInfo>(Triple, Opts); |
| 424 | case llvm::Triple::Solaris: |
| 425 | return new SolarisTargetInfo<SparcV9TargetInfo>(Triple, Opts); |
| 426 | case llvm::Triple::NetBSD: |
| 427 | return new NetBSDTargetInfo<SparcV9TargetInfo>(Triple, Opts); |
| 428 | case llvm::Triple::OpenBSD: |
| 429 | return new OpenBSDTargetInfo<SparcV9TargetInfo>(Triple, Opts); |
| 430 | case llvm::Triple::FreeBSD: |
| 431 | return new FreeBSDTargetInfo<SparcV9TargetInfo>(Triple, Opts); |
| 432 | default: |
| 433 | return new SparcV9TargetInfo(Triple, Opts); |
| 434 | } |
| 435 | |
| 436 | case llvm::Triple::systemz: |
| 437 | switch (os) { |
| 438 | case llvm::Triple::Linux: |
| 439 | return new LinuxTargetInfo<SystemZTargetInfo>(Triple, Opts); |
| 440 | default: |
| 441 | return new SystemZTargetInfo(Triple, Opts); |
| 442 | } |
| 443 | |
| 444 | case llvm::Triple::tce: |
| 445 | return new TCETargetInfo(Triple, Opts); |
| 446 | |
| 447 | case llvm::Triple::tcele: |
| 448 | return new TCELETargetInfo(Triple, Opts); |
| 449 | |
| 450 | case llvm::Triple::x86: |
| 451 | if (Triple.isOSDarwin()) |
| 452 | return new DarwinI386TargetInfo(Triple, Opts); |
| 453 | |
| 454 | switch (os) { |
| 455 | case llvm::Triple::Ananas: |
| 456 | return new AnanasTargetInfo<X86_32TargetInfo>(Triple, Opts); |
| 457 | case llvm::Triple::CloudABI: |
| 458 | return new CloudABITargetInfo<X86_32TargetInfo>(Triple, Opts); |
| 459 | case llvm::Triple::Linux: { |
| 460 | switch (Triple.getEnvironment()) { |
| 461 | default: |
| 462 | return new LinuxTargetInfo<X86_32TargetInfo>(Triple, Opts); |
| 463 | case llvm::Triple::Android: |
| 464 | return new AndroidX86_32TargetInfo(Triple, Opts); |
| 465 | } |
| 466 | } |
| 467 | case llvm::Triple::DragonFly: |
| 468 | return new DragonFlyBSDTargetInfo<X86_32TargetInfo>(Triple, Opts); |
| 469 | case llvm::Triple::NetBSD: |
| 470 | return new NetBSDI386TargetInfo(Triple, Opts); |
| 471 | case llvm::Triple::OpenBSD: |
| 472 | return new OpenBSDI386TargetInfo(Triple, Opts); |
| 473 | case llvm::Triple::FreeBSD: |
| 474 | return new FreeBSDTargetInfo<X86_32TargetInfo>(Triple, Opts); |
| 475 | case llvm::Triple::KFreeBSD: |
| 476 | return new KFreeBSDTargetInfo<X86_32TargetInfo>(Triple, Opts); |
| 477 | case llvm::Triple::Minix: |
| 478 | return new MinixTargetInfo<X86_32TargetInfo>(Triple, Opts); |
| 479 | case llvm::Triple::Solaris: |
| 480 | return new SolarisTargetInfo<X86_32TargetInfo>(Triple, Opts); |
| 481 | case llvm::Triple::Win32: { |
| 482 | switch (Triple.getEnvironment()) { |
| 483 | case llvm::Triple::Cygnus: |
| 484 | return new CygwinX86_32TargetInfo(Triple, Opts); |
| 485 | case llvm::Triple::GNU: |
| 486 | return new MinGWX86_32TargetInfo(Triple, Opts); |
| 487 | case llvm::Triple::Itanium: |
| 488 | case llvm::Triple::MSVC: |
| 489 | default: |
| 490 | return new MicrosoftX86_32TargetInfo(Triple, Opts); |
| 491 | } |
| 492 | } |
| 493 | case llvm::Triple::Haiku: |
| 494 | return new HaikuX86_32TargetInfo(Triple, Opts); |
| 495 | case llvm::Triple::RTEMS: |
| 496 | return new RTEMSX86_32TargetInfo(Triple, Opts); |
| 497 | case llvm::Triple::NaCl: |
| 498 | return new NaClTargetInfo<X86_32TargetInfo>(Triple, Opts); |
| 499 | case llvm::Triple::ELFIAMCU: |
| 500 | return new MCUX86_32TargetInfo(Triple, Opts); |
| 501 | case llvm::Triple::Hurd: |
| 502 | return new HurdTargetInfo<X86_32TargetInfo>(Triple, Opts); |
| 503 | default: |
| 504 | return new X86_32TargetInfo(Triple, Opts); |
| 505 | } |
| 506 | |
| 507 | case llvm::Triple::x86_64: |
| 508 | if (Triple.isOSDarwin() || Triple.isOSBinFormatMachO()) |
| 509 | return new DarwinX86_64TargetInfo(Triple, Opts); |
| 510 | |
| 511 | switch (os) { |
| 512 | case llvm::Triple::Ananas: |
| 513 | return new AnanasTargetInfo<X86_64TargetInfo>(Triple, Opts); |
| 514 | case llvm::Triple::CloudABI: |
| 515 | return new CloudABITargetInfo<X86_64TargetInfo>(Triple, Opts); |
| 516 | case llvm::Triple::Linux: { |
| 517 | switch (Triple.getEnvironment()) { |
| 518 | default: |
| 519 | return new LinuxTargetInfo<X86_64TargetInfo>(Triple, Opts); |
| 520 | case llvm::Triple::Android: |
| 521 | return new AndroidX86_64TargetInfo(Triple, Opts); |
| 522 | } |
| 523 | } |
| 524 | case llvm::Triple::DragonFly: |
| 525 | return new DragonFlyBSDTargetInfo<X86_64TargetInfo>(Triple, Opts); |
| 526 | case llvm::Triple::NetBSD: |
| 527 | return new NetBSDTargetInfo<X86_64TargetInfo>(Triple, Opts); |
| 528 | case llvm::Triple::OpenBSD: |
| 529 | return new OpenBSDX86_64TargetInfo(Triple, Opts); |
| 530 | case llvm::Triple::FreeBSD: |
| 531 | return new FreeBSDTargetInfo<X86_64TargetInfo>(Triple, Opts); |
| 532 | case llvm::Triple::Fuchsia: |
| 533 | return new FuchsiaTargetInfo<X86_64TargetInfo>(Triple, Opts); |
| 534 | case llvm::Triple::KFreeBSD: |
| 535 | return new KFreeBSDTargetInfo<X86_64TargetInfo>(Triple, Opts); |
| 536 | case llvm::Triple::Solaris: |
| 537 | return new SolarisTargetInfo<X86_64TargetInfo>(Triple, Opts); |
| 538 | case llvm::Triple::Win32: { |
| 539 | switch (Triple.getEnvironment()) { |
| 540 | case llvm::Triple::Cygnus: |
| 541 | return new CygwinX86_64TargetInfo(Triple, Opts); |
| 542 | case llvm::Triple::GNU: |
| 543 | return new MinGWX86_64TargetInfo(Triple, Opts); |
| 544 | case llvm::Triple::MSVC: |
| 545 | default: |
| 546 | return new MicrosoftX86_64TargetInfo(Triple, Opts); |
| 547 | } |
| 548 | } |
| 549 | case llvm::Triple::Haiku: |
| 550 | return new HaikuTargetInfo<X86_64TargetInfo>(Triple, Opts); |
| 551 | case llvm::Triple::NaCl: |
| 552 | return new NaClTargetInfo<X86_64TargetInfo>(Triple, Opts); |
| 553 | case llvm::Triple::PS4: |
| 554 | return new PS4OSTargetInfo<X86_64TargetInfo>(Triple, Opts); |
| 555 | default: |
| 556 | return new X86_64TargetInfo(Triple, Opts); |
| 557 | } |
| 558 | |
| 559 | case llvm::Triple::spir: { |
| 560 | if (Triple.getOS() != llvm::Triple::UnknownOS || |
| 561 | Triple.getEnvironment() != llvm::Triple::UnknownEnvironment) |
| 562 | return nullptr; |
| 563 | return new SPIR32TargetInfo(Triple, Opts); |
| 564 | } |
| 565 | case llvm::Triple::spir64: { |
| 566 | if (Triple.getOS() != llvm::Triple::UnknownOS || |
| 567 | Triple.getEnvironment() != llvm::Triple::UnknownEnvironment) |
| 568 | return nullptr; |
| 569 | return new SPIR64TargetInfo(Triple, Opts); |
| 570 | } |
| 571 | case llvm::Triple::wasm32: |
| 572 | if (Triple.getSubArch() != llvm::Triple::NoSubArch || |
| 573 | Triple.getVendor() != llvm::Triple::UnknownVendor || |
| 574 | !Triple.isOSBinFormatWasm()) |
| 575 | return nullptr; |
| 576 | switch (Triple.getOS()) { |
| 577 | case llvm::Triple::WASI: |
| 578 | return new WASITargetInfo<WebAssembly32TargetInfo>(Triple, Opts); |
| 579 | case llvm::Triple::UnknownOS: |
| 580 | return new WebAssemblyOSTargetInfo<WebAssembly32TargetInfo>(Triple, Opts); |
| 581 | default: |
| 582 | return nullptr; |
| 583 | } |
| 584 | case llvm::Triple::wasm64: |
| 585 | if (Triple.getSubArch() != llvm::Triple::NoSubArch || |
| 586 | Triple.getVendor() != llvm::Triple::UnknownVendor || |
| 587 | !Triple.isOSBinFormatWasm()) |
| 588 | return nullptr; |
| 589 | switch (Triple.getOS()) { |
| 590 | case llvm::Triple::WASI: |
| 591 | return new WASITargetInfo<WebAssembly64TargetInfo>(Triple, Opts); |
| 592 | case llvm::Triple::UnknownOS: |
| 593 | return new WebAssemblyOSTargetInfo<WebAssembly64TargetInfo>(Triple, Opts); |
| 594 | default: |
| 595 | return nullptr; |
| 596 | } |
| 597 | |
| 598 | case llvm::Triple::renderscript32: |
| 599 | return new LinuxTargetInfo<RenderScript32TargetInfo>(Triple, Opts); |
| 600 | case llvm::Triple::renderscript64: |
| 601 | return new LinuxTargetInfo<RenderScript64TargetInfo>(Triple, Opts); |
| 602 | } |
| 603 | } |
| 604 | } |
| 605 | } |
| 606 | |
| 607 | using namespace clang::targets; |
| 608 | |
| 609 | |
| 610 | TargetInfo * |
| 611 | TargetInfo::CreateTargetInfo(DiagnosticsEngine &Diags, |
| 612 | const std::shared_ptr<TargetOptions> &Opts) { |
| 613 | llvm::Triple Triple(Opts->Triple); |
| 614 | |
| 615 | |
| 616 | std::unique_ptr<TargetInfo> Target(AllocateTarget(Triple, *Opts)); |
| 617 | if (!Target) { |
| 618 | Diags.Report(diag::err_target_unknown_triple) << Triple.str(); |
| 619 | return nullptr; |
| 620 | } |
| 621 | Target->TargetOpts = Opts; |
| 622 | |
| 623 | |
| 624 | if (!Opts->CPU.empty() && !Target->setCPU(Opts->CPU)) { |
| 625 | Diags.Report(diag::err_target_unknown_cpu) << Opts->CPU; |
| 626 | SmallVector<StringRef, 32> ValidList; |
| 627 | Target->fillValidCPUList(ValidList); |
| 628 | if (!ValidList.empty()) |
| 629 | Diags.Report(diag::note_valid_options) << llvm::join(ValidList, ", "); |
| 630 | return nullptr; |
| 631 | } |
| 632 | |
| 633 | |
| 634 | if (!Opts->ABI.empty() && !Target->setABI(Opts->ABI)) { |
| 635 | Diags.Report(diag::err_target_unknown_abi) << Opts->ABI; |
| 636 | return nullptr; |
| 637 | } |
| 638 | |
| 639 | |
| 640 | if (!Opts->FPMath.empty() && !Target->setFPMath(Opts->FPMath)) { |
| 641 | Diags.Report(diag::err_target_unknown_fpmath) << Opts->FPMath; |
| 642 | return nullptr; |
| 643 | } |
| 644 | |
| 645 | |
| 646 | |
| 647 | llvm::StringMap<bool> Features; |
| 648 | if (!Target->initFeatureMap(Features, Diags, Opts->CPU, |
| 649 | Opts->FeaturesAsWritten)) |
| 650 | return nullptr; |
| 651 | |
| 652 | |
| 653 | Opts->Features.clear(); |
| 654 | for (const auto &F : Features) |
| 655 | Opts->Features.push_back((F.getValue() ? "+" : "-") + F.getKey().str()); |
| 656 | |
| 657 | |
| 658 | llvm::sort(Opts->Features); |
| 659 | |
| 660 | if (!Target->handleTargetFeatures(Opts->Features, Diags)) |
| 661 | return nullptr; |
| 662 | |
| 663 | Target->setSupportedOpenCLOpts(); |
| 664 | Target->setOpenCLExtensionOpts(); |
| 665 | Target->setMaxAtomicWidth(); |
| 666 | |
| 667 | if (!Target->validateTarget(Diags)) |
| 668 | return nullptr; |
| 669 | |
| 670 | Target->CheckFixedPointBits(); |
| 671 | |
| 672 | return Target.release(); |
| 673 | } |
| 674 | |