Mercurial > projects > ddmd
annotate main.d @ 114:e28b18c23469
added a module dmd.common for commonly used stuff
it currently holds code for consistency checking of predefined versions
also added a VisualD project file
| author | Trass3r |
|---|---|
| date | Wed, 01 Sep 2010 18:21:58 +0200 |
| parents | 903b95002d4e |
| children | 60bb0fe4563e |
| rev | line source |
|---|---|
| 0 | 1 module main; |
| 2 | |
| 99 | 3 import dmd.Macro; |
| 0 | 4 import dmd.Array; |
| 5 import dmd.Module; | |
| 6 import dmd.Global; | |
| 7 import dmd.VersionCondition; | |
| 8 import dmd.DebugCondition; | |
| 9 import dmd.Loc; | |
| 10 import dmd.Lexer; | |
| 11 import dmd.OutBuffer; | |
| 12 import dmd.FileName; | |
| 13 import dmd.Type; | |
| 14 import dmd.File; | |
| 15 import dmd.Id; | |
| 16 import dmd.Identifier; | |
| 79 | 17 import dmd.Json; |
| 0 | 18 import dmd.Library; |
| 19 import dmd.TOK; | |
| 20 import dmd.String; | |
| 21 import dmd.backend.glue; | |
| 22 | |
| 23 import std.stdarg; | |
| 24 import std.string : toStringz; | |
| 34 | 25 import std.exception; |
| 0 | 26 |
| 27 import core.stdc.string; | |
| 28 import core.stdc.stdio; | |
| 29 import core.stdc.ctype; | |
| 30 import core.stdc.errno; | |
| 31 import core.stdc.stdlib; | |
| 32 import core.stdc.limits; | |
| 33 | |
| 34 import core.memory; | |
| 35 | |
| 70 | 36 import dbg.CallStackInfo; |
| 0 | 37 |
| 38 import dmd.Util; | |
| 39 | |
| 40 enum ExitCode | |
| 41 { | |
| 42 EXIT_SUCCESS = 0, | |
| 43 } | |
| 44 | |
|
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45 version(Linux) |
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46 { |
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47 extern (C) extern __gshared bool rt_trapExceptions; |
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48 |
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49 static this() { |
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50 rt_trapExceptions = false; |
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51 } |
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52 |
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53 } |
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54 |
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55 version(Windows) |
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56 { |
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57 |
| 70 | 58 version (Windows) |
| 59 { | |
| 60 private import core.stdc.wchar_; | |
| 61 | |
| 62 extern (Windows) alias int function() FARPROC; | |
| 63 extern (Windows) FARPROC GetProcAddress(void*, in char*); | |
| 64 extern (Windows) void* LoadLibraryA(in char*); | |
| 65 extern (Windows) int FreeLibrary(void*); | |
| 66 extern (Windows) void* LocalFree(void*); | |
| 67 extern (Windows) wchar_t* GetCommandLineW(); | |
| 68 extern (Windows) wchar_t** CommandLineToArgvW(wchar_t*, int*); | |
| 69 extern (Windows) export int WideCharToMultiByte(uint, uint, wchar_t*, int, char*, int, char*, int); | |
| 70 pragma(lib, "shell32.lib"); // needed for CommandLineToArgvW | |
| 71 } | |
| 72 | |
| 73 shared bool _d_isHalting = false; | |
| 74 __gshared string[] _d_args = null; | |
| 75 | |
|
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76 version(Posix) |
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77 { |
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78 extern (C) void _STI_monitor_staticctor(); |
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79 extern (C) void _STD_monitor_staticdtor(); |
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80 extern (C) void _STI_critical_init(); |
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81 extern (C) void _STD_critical_term(); |
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82 } |
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83 |
| 70 | 84 extern (C) void gc_init(); |
| 85 extern (C) void gc_term(); | |
| 86 extern (C) void _minit(); | |
| 87 extern (C) void _moduleCtor(); | |
| 88 extern (C) void _moduleDtor(); | |
| 89 extern (C) bool runModuleUnitTests(); | |
| 90 extern (C) void thread_joinAll(); | |
| 91 | |
| 92 import rt.memory; | |
| 93 | |
| 94 extern (C) int main(int argc, char** argv) | |
| 95 { | |
| 96 char[][] args; | |
| 97 int result; | |
| 98 | |
| 99 version (OSX) | |
| 100 { /* OSX does not provide a way to get at the top of the | |
| 101 * stack, except for the magic value 0xC0000000. | |
| 102 * But as far as the gc is concerned, argv is at the top | |
| 103 * of the main thread's stack, so save the address of that. | |
| 104 */ | |
| 105 __osx_stack_end = cast(void*)&argv; | |
| 106 } | |
| 107 | |
| 108 version (FreeBSD) version (D_InlineAsm_X86) | |
| 109 { | |
| 110 /* | |
| 111 * FreeBSD/i386 sets the FPU precision mode to 53 bit double. | |
| 112 * Make it 64 bit extended. | |
| 113 */ | |
| 114 ushort fpucw; | |
| 115 asm | |
| 116 { | |
| 117 fstsw fpucw; | |
| 118 or fpucw, 0b11_00_111111; // 11: use 64 bit extended-precision | |
| 119 // 111111: mask all FP exceptions | |
| 120 fldcw fpucw; | |
| 121 } | |
| 122 } | |
| 123 | |
| 124 version (Posix) | |
| 125 { | |
| 126 _STI_monitor_staticctor(); | |
| 127 _STI_critical_init(); | |
| 128 } | |
| 0 | 129 |
| 70 | 130 version (Windows) |
| 131 { | |
| 132 wchar_t* wcbuf = GetCommandLineW(); | |
| 133 size_t wclen = wcslen(wcbuf); | |
| 134 int wargc = 0; | |
| 135 wchar_t** wargs = CommandLineToArgvW(wcbuf, &wargc); | |
| 136 assert(wargc == argc); | |
| 137 | |
| 138 char* cargp = null; | |
| 139 size_t cargl = WideCharToMultiByte(65001, 0, wcbuf, wclen, null, 0, null, 0); | |
| 140 | |
| 141 cargp = cast(char*) alloca(cargl); | |
| 142 args = ((cast(char[]*) alloca(wargc * (char[]).sizeof)))[0 .. wargc]; | |
| 143 | |
| 144 for (size_t i = 0, p = 0; i < wargc; i++) | |
| 145 { | |
| 146 int wlen = wcslen(wargs[i]); | |
| 147 int clen = WideCharToMultiByte(65001, 0, &wargs[i][0], wlen, null, 0, null, 0); | |
| 148 args[i] = cargp[p .. p+clen]; | |
| 149 p += clen; assert(p <= cargl); | |
| 150 WideCharToMultiByte(65001, 0, &wargs[i][0], wlen, &args[i][0], clen, null, 0); | |
| 151 } | |
| 152 LocalFree(wargs); | |
| 153 wargs = null; | |
| 154 wargc = 0; | |
| 155 } | |
| 156 else version (Posix) | |
| 157 { | |
| 158 char[]* am = cast(char[]*) malloc(argc * (char[]).sizeof); | |
| 159 scope(exit) free(am); | |
| 160 | |
| 161 for (size_t i = 0; i < argc; i++) | |
| 162 { | |
| 163 auto len = strlen(argv[i]); | |
| 164 am[i] = argv[i][0 .. len]; | |
| 165 } | |
| 166 args = am[0 .. argc]; | |
| 167 } | |
| 168 _d_args = cast(string[]) args; | |
| 169 | |
| 170 void runMain() | |
| 171 { | |
| 172 result = main(_d_args); | |
| 173 } | |
| 174 | |
| 175 void runAll() | |
| 176 { | |
| 177 gc_init(); | |
| 178 initStaticDataGC(); | |
| 179 version (Windows) | |
| 180 _minit(); | |
| 181 _moduleCtor(); | |
| 182 _moduleTlsCtor(); | |
| 183 if (runModuleUnitTests()) | |
| 184 runMain(); | |
| 185 else | |
| 186 result = EXIT_FAILURE; | |
| 187 _moduleTlsDtor(); | |
| 188 thread_joinAll(); | |
| 189 _d_isHalting = true; | |
| 190 _moduleDtor(); | |
| 191 gc_term(); | |
| 192 } | |
| 193 | |
| 194 runAll(); | |
| 195 | |
| 196 version (Posix) | |
| 197 { | |
| 198 _STD_critical_term(); | |
| 199 _STD_monitor_staticdtor(); | |
| 200 } | |
| 201 return result; | |
| 0 | 202 } |
| 25 | 203 |
|
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parents:
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204 } |
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205 |
| 0 | 206 int main(string[] args) |
| 207 { | |
|
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fd4acc376c45
Implemented object file output and linking on linux.
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208 GC.disable(); |
| 34 | 209 CrashHandlerInit(); |
| 210 | |
| 0 | 211 Array files = new Array(); |
| 212 Array libmodules = new Array(); | |
| 213 Module m; | |
| 214 int status = ExitCode.EXIT_SUCCESS; | |
| 215 int argcstart = args.length; | |
| 216 int setdebuglib = 0; | |
| 217 | |
| 218 global = new Global(); | |
| 219 | |
| 220 /// if (response_expand(&argc,&argv)) // expand response files | |
| 221 /// error("can't open response file"); | |
| 222 | |
| 223 files.reserve(args.length - 1); | |
| 224 | |
| 225 // Set default values | |
| 226 global.params.argv0 = args[0]; | |
| 227 global.params.link = 1; | |
| 228 global.params.useAssert = 1; | |
| 229 global.params.useInvariants = 1; | |
| 230 global.params.useIn = 1; | |
| 231 global.params.useOut = 1; | |
| 232 global.params.useArrayBounds = 1; | |
| 233 global.params.useSwitchError = 1; | |
| 234 global.params.useInline = 0; | |
| 235 global.params.obj = 1; | |
| 236 global.params.Dversion = 2; | |
| 237 global.params.quiet = 1; | |
| 238 | |
| 239 global.params.linkswitches = new Array(); | |
| 240 global.params.libfiles = new Array(); | |
| 241 global.params.objfiles = new Array(); | |
| 242 global.params.ddocfiles = new Array(); | |
| 243 | |
| 244 version (TARGET_WINDOS) { | |
| 245 global.params.defaultlibname = "phobos"; | |
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Implemented Linux support for ddmd. Some parts are a bit hacky to just "get it working", that said, druntime and phobos compile, and unittests pass.
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246 } else version (POSIX) { //#elif TARGET_LINUX || TARGET_OSX || TARGET_FREEBSD || TARGET_SOLARIS |
| 0 | 247 global.params.defaultlibname = "phobos2"; |
| 248 } else version (TARGET_NET) { | |
| 249 } else { | |
| 250 static assert(false, "fix this"); | |
| 251 } | |
| 252 | |
| 253 // Predefine version identifiers | |
| 254 VersionCondition.addPredefinedGlobalIdent("DigitalMars"); | |
| 255 | |
| 256 version (TARGET_WINDOS) { | |
| 257 VersionCondition.addPredefinedGlobalIdent("Windows"); | |
| 258 global.params.isWindows = 1; | |
| 259 version (TARGET_NET) { | |
| 260 // TARGET_NET macro is NOT mutually-exclusive with TARGET_WINDOS | |
| 261 VersionCondition.addPredefinedGlobalIdent("D_NET"); | |
| 262 } | |
| 263 } else version (TARGET_LINUX) { | |
| 264 VersionCondition.addPredefinedGlobalIdent("Posix"); | |
| 265 VersionCondition.addPredefinedGlobalIdent("linux"); | |
| 266 global.params.isLinux = 1; | |
| 267 } else version (TARGET_OSX) { | |
| 268 VersionCondition.addPredefinedGlobalIdent("Posix"); | |
| 269 VersionCondition.addPredefinedGlobalIdent("OSX"); | |
| 270 global.params.isOSX = 1; | |
| 271 | |
| 272 // For legacy compatibility | |
| 273 VersionCondition.addPredefinedGlobalIdent("darwin"); | |
| 274 } else version (TARGET_FREEBSD) { | |
| 275 VersionCondition.addPredefinedGlobalIdent("Posix"); | |
| 276 VersionCondition.addPredefinedGlobalIdent("FreeBSD"); | |
| 277 global.params.isFreeBSD = 1; | |
| 278 } else version (TARGET_SOLARIS) { | |
| 279 VersionCondition.addPredefinedGlobalIdent("Posix"); | |
| 280 VersionCondition.addPredefinedGlobalIdent("Solaris"); | |
| 281 global.params.isSolaris = 1; | |
| 282 } else { | |
| 283 static assert (false, "fix this"); | |
| 284 } | |
| 285 | |
| 286 VersionCondition.addPredefinedGlobalIdent("LittleEndian"); | |
| 287 //VersionCondition.addPredefinedGlobalIdent("D_Bits"); | |
| 288 version (DMDV2) { | |
| 289 VersionCondition.addPredefinedGlobalIdent("D_Version2"); | |
| 290 } | |
| 291 VersionCondition.addPredefinedGlobalIdent("all"); | |
| 292 | |
| 114 | 293 version (Windows) |
| 294 { | |
| 295 inifile(args[0], "sc.ini"); | |
| 296 } | |
| 297 else version (Posix) ///linux || __APPLE__ || __FreeBSD__ || __sun&&__SVR4 | |
| 298 { | |
| 299 inifile(args[0], "dmd.conf"); | |
| 300 } | |
| 301 else | |
| 302 { | |
| 303 static assert (false, "fix this"); | |
| 0 | 304 } |
| 305 args = getenv_setargv("DFLAGS", args); | |
| 306 | |
| 307 version (disabled) { | |
| 308 for (i = 0; i < argc; i++) | |
| 309 { | |
| 310 writef("argv[%d] = '%s'\n", i, argv[i]); | |
| 311 } | |
| 312 } | |
| 313 | |
| 314 foreach(i; 1..args.length) | |
| 315 { | |
| 316 auto arg = args[i]; | |
| 317 auto p = arg.ptr; | |
| 318 if (*p == '-') | |
| 319 { | |
| 320 arg = arg[1..$]; | |
| 321 if (arg == "d") | |
| 322 global.params.useDeprecated = 1; | |
| 323 else if (arg == "c") | |
| 324 global.params.link = 0; | |
| 325 else if (arg == "cov") | |
| 326 global.params.cov = 1; | |
| 327 ///version (XXX) {// TARGET_LINUX || TARGET_OSX || TARGET_FREEBSD || TARGET_SOLARIS | |
| 328 /// else if (arg == "fPIC") | |
| 329 /// global.params.pic = 1; | |
| 330 ///} | |
| 331 else if (arg == "multiobj") | |
| 332 global.params.multiobj = 1; | |
| 333 else if (arg == "g") | |
| 334 global.params.symdebug = 1; | |
| 335 else if (arg == "gc") | |
| 336 global.params.symdebug = 2; | |
| 337 else if (arg == "gt") | |
| 338 { error("use -profile instead of -gt\n"); | |
| 339 global.params.trace = 1; | |
| 340 } | |
| 341 else if (arg == "m64") | |
| 342 global.params.isX86_64 = 1; | |
| 343 else if (arg == "profile") | |
| 344 global.params.trace = 1; | |
| 345 else if (arg == "v") | |
| 346 global.params.verbose = 1; | |
| 347 ///version (DMDV2) { | |
| 348 else if (arg == "vtls") | |
| 349 global.params.vtls = 1; | |
| 350 ///} | |
| 351 else if (arg == "v1") | |
| 352 { | |
| 353 version (DMDV1) { | |
| 354 global.params.Dversion = 1; | |
| 355 } else { | |
| 356 error("use DMD 1.0 series compilers for -v1 switch"); | |
| 357 break; | |
| 358 } | |
| 359 } | |
| 360 else if (arg == "w") | |
| 361 global.params.warnings = 1; | |
| 362 else if (arg == "O") | |
| 363 global.params.optimize = 1; | |
| 364 else if (p[1] == 'o') | |
| 365 { | |
| 366 switch (p[2]) | |
| 367 { | |
| 368 case '-': | |
| 369 global.params.obj = 0; | |
| 370 break; | |
| 371 | |
| 372 case 'd': | |
| 373 if (!p[3]) | |
| 374 goto Lnoarg; | |
| 375 global.params.objdir = arg[(p - arg.ptr) + 3..$]; | |
| 376 break; | |
| 377 | |
| 378 case 'f': | |
| 379 { | |
| 380 if (!p[3]) | |
| 381 goto Lnoarg; | |
| 382 | |
| 383 global.params.objname = arg[(p - arg.ptr) + 3..$]; | |
| 384 break; | |
| 385 } | |
| 386 | |
| 387 case 'p': | |
| 388 if (p[3]) | |
| 389 goto Lerror; | |
| 390 global.params.preservePaths = 1; | |
| 391 break; | |
| 392 | |
| 393 case 0: | |
| 394 error("-o no longer supported, use -of or -od"); | |
| 395 break; | |
| 396 | |
| 397 default: | |
| 398 goto Lerror; | |
| 399 } | |
| 400 } | |
| 401 else if (p[1] == 'D') | |
| 402 { global.params.doDocComments = 1; | |
| 403 switch (p[2]) | |
| 404 { | |
| 405 case 'd': | |
| 406 if (!p[3]) | |
| 407 goto Lnoarg; | |
| 408 global.params.docdir = arg[(p - arg.ptr) + 3..$]; | |
| 409 break; | |
| 410 case 'f': | |
| 411 if (!p[3]) | |
| 412 goto Lnoarg; | |
| 413 global.params.docname = arg[(p - arg.ptr) + 3..$]; | |
| 414 break; | |
| 415 | |
| 416 case 0: | |
| 417 break; | |
| 418 | |
| 419 default: | |
| 420 goto Lerror; | |
| 421 } | |
| 422 } | |
| 423 ///version (_DH) { | |
| 424 else if (p[1] == 'H') | |
| 425 { global.params.doHdrGeneration = 1; | |
| 426 switch (p[2]) | |
| 427 { | |
| 428 case 'd': | |
| 429 if (!p[3]) | |
| 430 goto Lnoarg; | |
| 431 global.params.hdrdir = arg[(p - arg.ptr) + 3..$]; | |
| 432 break; | |
| 433 | |
| 434 case 'f': | |
| 435 if (!p[3]) | |
| 436 goto Lnoarg; | |
| 437 global.params.hdrname = arg[(p - arg.ptr) + 3..$]; | |
| 438 break; | |
| 439 | |
| 440 case 0: | |
| 441 break; | |
| 442 | |
| 443 default: | |
| 444 goto Lerror; | |
| 445 } | |
| 446 } | |
| 447 ///} | |
| 79 | 448 else if (p[1] == 'X') |
| 449 { | |
| 450 global.params.doXGeneration = 1; | |
| 451 switch (p[2]) | |
| 452 { | |
| 453 case 'f': | |
| 454 if (!p[3]) | |
| 455 goto Lnoarg; | |
| 456 global.params.xfilename = arg[(p - arg.ptr) + 3..$]; | |
| 457 break; | |
| 458 | |
| 459 case 0: | |
| 460 break; | |
| 461 | |
| 462 default: | |
| 463 goto Lerror; | |
| 464 } | |
| 465 } | |
| 466 | |
| 0 | 467 else if (arg == "ignore") |
| 468 global.params.ignoreUnsupportedPragmas = 1; | |
| 469 else if (arg == "inline") | |
| 470 global.params.useInline = 1; | |
| 471 else if (arg == "lib") | |
| 472 global.params.lib = 1; | |
| 473 else if (arg == "nofloat") | |
| 474 global.params.nofloat = 1; | |
| 475 else if (arg == "quiet") | |
| 476 global.params.quiet = 1; | |
| 477 else if (arg == "release") | |
| 478 global.params.release = 1; | |
| 479 ///version (DMDV2) { | |
| 480 else if (arg == "safe") | |
| 481 global.params.safe = 1; | |
| 482 ///} | |
| 483 else if (arg == "unittest") | |
| 484 global.params.useUnitTests = 1; | |
| 485 else if (p[1] == 'I') | |
| 486 { | |
| 487 if (!global.params.imppath) | |
| 488 global.params.imppath = new Array(); | |
| 489 global.params.imppath.push(cast(void*)new String(arg[(p - arg.ptr) + 2..$])); /// | |
| 490 } | |
| 491 else if (p[1] == 'J') | |
| 492 { | |
| 493 if (!global.params.fileImppath) | |
| 494 global.params.fileImppath = new Array(); | |
| 495 global.params.fileImppath.push(cast(void*)new String(arg[(p - arg.ptr) + 2..$])); | |
| 496 } | |
| 497 else if (memcmp(p + 1, "debug".ptr, 5) == 0 && p[6] != 'l') | |
| 498 { | |
| 499 // Parse: | |
| 500 // -debug | |
| 501 // -debug=number | |
| 502 // -debug=identifier | |
| 503 if (p[6] == '=') | |
| 504 { | |
| 505 if (isdigit(p[7])) | |
| 506 { long level; | |
| 507 | |
| 508 errno = 0; | |
| 509 level = strtol(p + 7, cast(char**)&p, 10); | |
| 510 if (*p || errno || level > INT_MAX) | |
| 511 goto Lerror; | |
| 512 DebugCondition.setGlobalLevel(cast(int)level); | |
| 513 } | |
| 514 else if (Lexer.isValidIdentifier(arg[(p - arg.ptr) + 7..$])) /// | |
| 515 DebugCondition.addGlobalIdent(p + 7); | |
| 516 else | |
| 517 goto Lerror; | |
| 518 } | |
| 519 else if (p[6]) | |
| 520 goto Lerror; | |
| 521 else | |
| 522 global.params.debuglevel = 1; | |
| 523 } | |
| 524 else if (memcmp(p + 1, "version".ptr, 5) == 0) | |
| 525 { | |
| 526 // Parse: | |
| 527 // -version=number | |
| 528 // -version=identifier | |
| 529 if (p[8] == '=') | |
| 530 { | |
| 531 if (isdigit(p[9])) | |
| 532 { long level; | |
| 533 | |
| 534 errno = 0; | |
| 535 level = strtol(p + 9, cast(char**)&p, 10); /// | |
| 536 if (*p || errno || level > INT_MAX) | |
| 537 goto Lerror; | |
| 538 VersionCondition.setGlobalLevel(cast(int)level); | |
| 539 } | |
| 540 else if (Lexer.isValidIdentifier(arg[(p - arg.ptr) + 9..$])) /// | |
| 541 VersionCondition.addGlobalIdent(arg[(p - arg.ptr) + 9..$]); | |
| 542 else | |
| 543 goto Lerror; | |
| 544 } | |
| 545 else | |
| 546 goto Lerror; | |
| 547 } | |
| 548 else if (arg == "-b") | |
| 549 global.params.debugb = 1; | |
| 550 else if (arg == "-c") | |
| 551 global.params.debugc = 1; | |
| 552 else if (arg == "-f") | |
| 553 global.params.debugf = 1; | |
| 554 else if (arg == "-help") | |
| 555 { usage(); | |
| 556 exit(EXIT_SUCCESS); | |
| 557 } | |
| 558 else if (arg == "-r") | |
| 559 global.params.debugr = 1; | |
| 560 else if (arg == "-x") | |
| 561 global.params.debugx = 1; | |
| 562 else if (arg == "-y") | |
| 563 global.params.debugy = 1; | |
| 564 else if (p[1] == 'L') | |
| 565 { | |
| 566 global.params.linkswitches.push(cast(void*)p + 2); | |
| 567 } | |
| 568 else if (memcmp(p + 1, "defaultlib=".ptr, 11) == 0) | |
| 569 { | |
| 570 global.params.defaultlibname = p + 1 + 11; | |
| 571 } | |
| 572 else if (memcmp(p + 1, "debuglib=".ptr, 9) == 0) | |
| 573 { | |
| 574 setdebuglib = 1; | |
| 575 global.params.debuglibname = p + 1 + 9; | |
| 576 } | |
| 577 else if (memcmp(p + 1, "deps=".ptr, 5) == 0) | |
| 578 { | |
| 579 global.params.moduleDepsFile = arg[(p - arg.ptr) + 1 + 5..$]; | |
| 580 if (!global.params.moduleDepsFile[0]) | |
| 581 goto Lnoarg; | |
| 582 global.params.moduleDeps = new OutBuffer; | |
| 583 } | |
| 584 else if (memcmp(p + 1, "man".ptr, 3) == 0) | |
| 585 { | |
| 114 | 586 version (Windows) { |
| 0 | 587 version (DMDV1) { |
| 588 browse("http://www.digitalmars.com/d/1.0/dmd-windows.html"); | |
| 589 } else { | |
| 590 browse("http://www.digitalmars.com/d/2.0/dmd-windows.html"); | |
| 591 } | |
| 592 } | |
| 593 version (linux) { | |
| 594 version (DMDV1) { | |
| 595 browse("http://www.digitalmars.com/d/1.0/dmd-linux.html"); | |
| 596 } else { | |
| 597 browse("http://www.digitalmars.com/d/2.0/dmd-linux.html"); | |
| 598 } | |
| 599 } | |
| 600 version (__APPLE__) { | |
| 601 version (DMDV1) { | |
| 602 browse("http://www.digitalmars.com/d/1.0/dmd-osx.html"); | |
| 603 } else { | |
| 604 browse("http://www.digitalmars.com/d/2.0/dmd-osx.html"); | |
| 605 } | |
| 606 } | |
| 607 version (__FreeBSD__) { | |
| 608 version (DMDV1) { | |
| 609 browse("http://www.digitalmars.com/d/1.0/dmd-freebsd.html"); | |
| 610 } else { | |
| 611 browse("http://www.digitalmars.com/d/2.0/dmd-freebsd.html"); | |
| 612 } | |
| 613 } | |
| 614 exit(EXIT_SUCCESS); | |
| 615 } | |
| 616 else if (arg == "run") | |
| 617 { global.params.run = 1; | |
| 618 global.params.runargs_length = ((i >= argcstart) ? args.length : argcstart) - i - 1; | |
| 619 if (global.params.runargs_length) | |
| 620 { | |
| 621 files.push(cast(void*)args[i + 1].ptr); | |
| 622 global.params.runargs = args[i + 2..$]; | |
| 623 i += global.params.runargs_length; | |
| 624 global.params.runargs_length--; | |
| 625 } | |
| 626 else | |
| 627 { global.params.run = 0; | |
| 628 goto Lnoarg; | |
| 629 } | |
| 630 } | |
| 631 else | |
| 632 { | |
| 633 Lerror: | |
| 634 error("unrecognized switch '%s'", args[i]); | |
| 635 continue; | |
| 636 | |
| 637 Lnoarg: | |
| 638 error("argument expected for switch '%s'", args[i]); | |
| 639 continue; | |
| 640 } | |
| 641 } | |
| 642 else | |
| 643 { | |
| 644 version (TARGET_WINDOS) { | |
| 645 string ext = FileName.ext(p[0..arg.length]); | |
| 646 if (ext != null && FileName.compare(ext, "exe") == 0) | |
| 647 { | |
| 648 global.params.objname = arg[(p - arg.ptr)..$]; | |
| 649 continue; | |
| 650 } | |
| 651 } | |
| 652 files.push(cast(void*)new String(arg[(p - arg.ptr)..$])); | |
| 653 } | |
| 654 } | |
| 655 if (global.errors) | |
| 656 { | |
| 657 fatal(); | |
| 658 } | |
| 659 if (files.dim == 0) | |
| 660 { usage(); | |
| 661 return EXIT_FAILURE; | |
| 662 } | |
| 663 | |
| 664 if (!setdebuglib) | |
| 665 global.params.debuglibname = global.params.defaultlibname; | |
| 666 | |
| 667 version (TARGET_OSX) { | |
| 668 global.params.pic = 1; | |
| 669 } | |
| 670 | |
| 671 if (global.params.release) | |
| 672 { global.params.useInvariants = 0; | |
| 673 global.params.useIn = 0; | |
| 674 global.params.useOut = 0; | |
| 675 global.params.useAssert = 0; | |
| 676 global.params.useArrayBounds = 0; | |
| 677 global.params.useSwitchError = 0; | |
| 678 } | |
| 679 | |
| 680 if (global.params.run) | |
| 681 global.params.quiet = 1; | |
| 682 | |
| 683 if (global.params.useUnitTests) | |
| 684 global.params.useAssert = 1; | |
| 685 | |
| 686 if (!global.params.obj || global.params.lib) | |
| 687 global.params.link = 0; | |
| 688 | |
| 689 if (global.params.link) | |
| 690 { | |
| 691 global.params.exefile = global.params.objname; | |
| 692 global.params.oneobj = 1; | |
| 693 if (global.params.objname) | |
| 694 { | |
| 695 /* Use this to name the one object file with the same | |
| 696 * name as the exe file. | |
| 697 */ | |
| 698 global.params.objname = FileName.forceExt(global.params.objname, global.obj_ext).toChars(); | |
| 699 | |
| 700 /* If output directory is given, use that path rather than | |
| 701 * the exe file path. | |
| 702 */ | |
| 703 if (global.params.objdir) | |
| 704 { | |
| 705 string name = FileName.name(global.params.objname); | |
| 706 global.params.objname = FileName.combine(global.params.objdir, name); | |
| 707 } | |
| 708 } | |
| 709 } | |
| 710 else if (global.params.lib) | |
| 711 { | |
| 712 global.params.libname = global.params.objname; | |
| 713 global.params.objname = null; | |
| 714 | |
| 715 // Haven't investigated handling these options with multiobj | |
| 716 if (!global.params.cov && !global.params.trace) | |
| 717 global.params.multiobj = 1; | |
| 718 } | |
| 719 else if (global.params.run) | |
| 720 { | |
| 721 error("flags conflict with -run"); | |
| 722 fatal(); | |
| 723 } | |
| 724 else | |
| 725 { | |
| 726 if (global.params.objname && files.dim > 1) | |
| 727 { | |
| 728 global.params.oneobj = 1; | |
| 729 //error("multiple source files, but only one .obj name"); | |
| 730 //fatal(); | |
| 731 } | |
| 732 } | |
| 733 if (global.params.isX86_64) | |
| 734 { | |
| 735 VersionCondition.addPredefinedGlobalIdent("D_InlineAsm_X86_64"); | |
| 736 VersionCondition.addPredefinedGlobalIdent("X86_64"); | |
| 737 VersionCondition.addPredefinedGlobalIdent("D_LP64"); | |
| 738 version (TARGET_WINDOS) { | |
| 739 VersionCondition.addPredefinedGlobalIdent("Win64"); | |
| 740 } | |
| 741 } | |
| 742 else | |
| 743 { | |
| 744 VersionCondition.addPredefinedGlobalIdent("D_InlineAsm"); | |
| 745 VersionCondition.addPredefinedGlobalIdent("D_InlineAsm_X86"); | |
| 746 VersionCondition.addPredefinedGlobalIdent("X86"); | |
| 747 version (TARGET_WINDOS) { | |
| 748 VersionCondition.addPredefinedGlobalIdent("Win32"); | |
| 749 } | |
| 750 } | |
| 751 if (global.params.doDocComments) | |
| 752 VersionCondition.addPredefinedGlobalIdent("D_Ddoc"); | |
| 753 if (global.params.cov) | |
| 754 VersionCondition.addPredefinedGlobalIdent("D_Coverage"); | |
| 755 if (global.params.pic) | |
| 756 VersionCondition.addPredefinedGlobalIdent("D_PIC"); | |
| 757 version (DMDV2) { | |
| 758 if (global.params.useUnitTests) | |
| 759 VersionCondition.addPredefinedGlobalIdent("unittest"); | |
| 760 } | |
| 761 | |
| 762 // Initialization | |
| 763 Type.init(); | |
| 764 Id.initialize(); | |
| 765 Module.init(); | |
| 766 initPrecedence(); | |
| 767 | |
| 768 backend_init(); | |
| 769 | |
| 770 //printf("%d source files\n",files.dim); | |
| 771 | |
| 772 // Build import search path | |
| 773 if (global.params.imppath) | |
| 774 { | |
| 775 for (int i = 0; i < global.params.imppath.dim; i++) | |
| 776 { | |
| 777 string path = (cast(String)global.params.imppath.data[i]).str; | |
| 778 string[] a = FileName.splitPath(path); | |
| 779 | |
| 780 global.path ~= a; | |
| 781 } | |
| 782 } | |
| 783 | |
| 784 // Build string import search path | |
| 785 if (global.params.fileImppath) | |
| 786 { | |
| 787 for (int i = 0; i < global.params.fileImppath.dim; i++) | |
| 788 { | |
| 789 string path = (cast(String)global.params.fileImppath.data[i]).str; | |
| 790 string[] a = FileName.splitPath(path); | |
| 791 | |
| 792 global.filePath ~= a; | |
| 793 } | |
| 794 } | |
| 795 | |
| 796 // Create Modules | |
| 797 Array modules = new Array(); | |
| 798 modules.reserve(files.dim); | |
| 799 int firstmodule = 1; | |
| 800 for (int i = 0; i < files.dim; i++) | |
| 801 { | |
| 802 string ext; | |
| 803 string name; | |
| 804 | |
| 805 String s = cast(String) files.data[i]; | |
| 806 string mp = s.str; | |
| 807 | |
| 114 | 808 version (Windows) { |
| 0 | 809 char[] copy = null; |
| 810 // Convert / to \ so linker will work | |
| 811 foreach (j, c; mp) | |
| 812 { | |
| 813 if (c == '/') { | |
| 814 if (copy is null) copy = mp.dup; | |
| 815 copy[j] = '\\'; | |
| 816 } | |
| 817 } | |
| 818 | |
| 819 if (copy !is null) mp = assumeUnique(copy); | |
| 820 } | |
| 821 string p = mp; | |
| 822 | |
| 823 p = FileName.name(p); // strip path | |
| 824 ext = FileName.ext(p); | |
| 825 | |
| 826 if (ext.length != 0) | |
| 827 { /* Deduce what to do with a file based on its extension | |
| 828 */ | |
| 829 if (FileName.equals(ext, global.obj_ext)) | |
| 830 { | |
| 831 global.params.objfiles.push(files.data[i]); | |
| 832 libmodules.push(files.data[i]); | |
| 833 continue; | |
| 834 } | |
| 835 | |
| 836 if (FileName.equals(ext, global.lib_ext)) | |
| 837 { | |
| 838 global.params.libfiles.push(files.data[i]); | |
| 839 libmodules.push(files.data[i]); | |
| 840 continue; | |
| 841 } | |
| 842 | |
| 843 if (ext == global.ddoc_ext) | |
| 844 { | |
| 845 global.params.ddocfiles.push(files.data[i]); | |
| 846 continue; | |
| 847 } | |
| 79 | 848 |
| 849 if (FileName.equals(ext, global.json_ext)) | |
| 850 { | |
| 851 global.params.doXGeneration = 1; | |
| 852 global.params.xfilename = (cast(immutable(char)*)files.data[i])[0..0]; | |
| 853 continue; | |
| 854 } | |
| 0 | 855 |
| 79 | 856 version (TARGET_WINDOS) |
| 857 { | |
| 0 | 858 if (FileName.equals(ext, "res")) |
| 859 { | |
| 860 global.params.resfile = (cast(immutable(char)*)files.data[i])[0..0]; /// !!! | |
| 861 continue; | |
| 862 } | |
| 863 | |
| 864 if (FileName.equals(ext, "def")) | |
| 865 { | |
| 866 global.params.deffile = (cast(immutable(char)*)files.data[i])[0..0]; | |
| 867 continue; | |
| 868 } | |
| 869 | |
| 870 if (FileName.equals(ext, "exe")) | |
| 871 { | |
| 872 assert(0); // should have already been handled | |
| 873 } | |
| 874 } | |
| 875 | |
| 876 /* Examine extension to see if it is a valid | |
| 877 * D source file extension | |
| 878 */ | |
| 879 if (FileName.equals(ext, global.mars_ext) || | |
| 880 FileName.equals(ext, global.hdr_ext) || | |
| 881 FileName.equals(ext, "dd") || | |
| 882 FileName.equals(ext, "htm") || | |
| 883 FileName.equals(ext, "html") || | |
| 884 FileName.equals(ext, "xhtml")) | |
| 885 { | |
| 886 immutable(char)* e = ext.ptr; | |
| 887 e--; // skip onto '.' | |
| 888 assert(*e == '.'); | |
| 889 | |
| 890 immutable(char)* n = p.ptr; | |
| 891 | |
| 892 name = n[0..(e-n)]; // strip extension | |
| 893 | |
| 894 if (name.length == 0 || name == ".." || name == ".") | |
| 895 { | |
| 896 Linvalid: | |
| 897 error("invalid file name '%s'", (cast(String)files.data[i]).str); | |
| 898 fatal(); | |
| 899 } | |
| 900 } | |
| 901 else | |
| 902 { error("unrecognized file extension %s\n", ext); | |
| 903 fatal(); | |
| 904 } | |
| 905 } | |
| 906 else | |
| 907 { | |
| 908 name = p; | |
| 909 if (!*name) | |
| 910 goto Linvalid; | |
| 911 } | |
| 912 | |
| 913 /* At this point, name is the D source file name stripped of | |
| 914 * its path and extension. | |
| 915 */ | |
| 916 | |
| 917 Identifier id = new Identifier(name, TOK.TOKreserved); | |
| 918 m = new Module((cast(String) files.data[i]).str, id, global.params.doDocComments, global.params.doHdrGeneration); | |
| 919 modules.push(cast(void*)m); | |
| 920 | |
| 921 if (firstmodule) | |
| 922 { | |
| 923 global.params.objfiles.push(cast(void*)m.objfile.name); | |
| 924 firstmodule = 0; | |
| 925 } | |
| 926 } | |
| 927 | |
| 928 // Read files | |
| 929 //version = ASYNCREAD; | |
| 930 version (ASYNCREAD) { | |
| 931 // Multi threaded | |
| 932 AsyncRead *aw = AsyncRead.create(modules.dim); | |
| 933 for (i = 0; i < modules.dim; i++) | |
| 934 { | |
| 935 m = cast(Module *)modules.data[i]; | |
| 936 aw.addFile(m.srcfile); | |
| 937 } | |
| 938 aw.start(); | |
| 939 } else { | |
| 940 // Single threaded | |
| 941 for (int i = 0; i < modules.dim; i++) | |
| 942 { | |
| 943 m = cast(Module)modules.data[i]; | |
| 944 m.read(Loc(0)); | |
| 945 } | |
| 946 } | |
| 947 | |
| 948 // Parse files | |
| 949 int anydocfiles = 0; | |
| 950 for (int i = 0; i < modules.dim; i++) | |
| 951 { | |
| 952 m = cast(Module)modules.data[i]; | |
| 953 if (global.params.verbose) | |
| 954 writef("parse %s\n", m.toChars()); | |
| 955 if (!Module.rootModule) | |
| 956 Module.rootModule = m; | |
| 957 m.importedFrom = m; | |
| 958 if (!global.params.oneobj || i == 0 || m.isDocFile) | |
| 959 m.deleteObjFile(); | |
| 960 version (ASYNCREAD) { | |
| 961 if (aw.read(i)) | |
| 962 { | |
| 963 error("cannot read file %s", m.srcfile.name.toChars()); | |
| 964 } | |
| 965 } | |
| 966 | |
| 967 //while (loop) {} | |
| 968 m.parse(); | |
| 969 if (m.isDocFile) | |
| 970 { | |
| 971 anydocfiles = 1; | |
| 972 m.gendocfile(); | |
| 973 | |
| 974 // Remove m from list of modules | |
| 975 modules.remove(i); | |
| 976 i--; | |
| 977 | |
| 978 // Remove m's object file from list of object files | |
| 979 for (int j = 0; j < global.params.objfiles.dim; j++) | |
| 980 { | |
| 981 if (m.objfile.name.str == (cast(FileName)global.params.objfiles.data[j]).str) | |
| 982 { | |
| 983 global.params.objfiles.remove(j); | |
| 984 break; | |
| 985 } | |
| 986 } | |
| 987 | |
| 988 if (global.params.objfiles.dim == 0) | |
| 989 global.params.link = 0; | |
| 990 } | |
| 991 } | |
| 992 version (ASYNCREAD) { | |
| 993 AsyncRead.dispose(aw); | |
| 994 } | |
| 995 | |
| 996 if (anydocfiles && modules.dim && | |
| 997 (global.params.oneobj || global.params.objname)) | |
| 998 { | |
| 999 error("conflicting Ddoc and obj generation options"); | |
| 1000 fatal(); | |
| 1001 } | |
| 1002 if (global.errors) | |
| 1003 fatal(); | |
| 79 | 1004 version (_DH) |
| 1005 { | |
| 0 | 1006 if (global.params.doHdrGeneration) |
| 1007 { | |
| 1008 /* Generate 'header' import files. | |
| 1009 * Since 'header' import files must be independent of command | |
| 1010 * line switches and what else is imported, they are generated | |
| 1011 * before any semantic analysis. | |
| 1012 */ | |
| 1013 for (i = 0; i < modules.dim; i++) | |
| 1014 { | |
| 79 | 1015 m = cast(Module)modules.data[i]; |
| 0 | 1016 if (global.params.verbose) |
| 1017 writef("import %s\n", m.toChars()); | |
| 1018 m.genhdrfile(); | |
| 1019 } | |
| 1020 } | |
| 1021 if (global.errors) | |
| 1022 fatal(); | |
| 1023 } | |
| 79 | 1024 //load all unconditional imports for better symbol resolving |
| 1025 for (int i = 0; i < modules.dim; i++) | |
| 1026 { | |
| 1027 m = cast(Module)modules.data[i]; | |
| 1028 if (global.params.verbose) | |
| 1029 writef("importall %s\n", m.toChars()); | |
| 1030 m.importAll(null); | |
| 1031 } | |
| 1032 if (global.errors) | |
| 1033 fatal(); | |
| 0 | 1034 |
| 1035 // Do semantic analysis | |
| 1036 for (int i = 0; i < modules.dim; i++) | |
| 1037 { | |
| 1038 m = cast(Module)modules.data[i]; | |
| 1039 if (global.params.verbose) | |
| 1040 writef("semantic %s\n", m.toChars()); | |
| 1041 m.semantic(); | |
| 1042 } | |
| 1043 if (global.errors) | |
| 1044 fatal(); | |
| 1045 | |
| 1046 // Do pass 2 semantic analysis | |
| 1047 for (int i = 0; i < modules.dim; i++) | |
| 1048 { | |
| 1049 m = cast(Module)modules.data[i]; | |
| 1050 if (global.params.verbose) | |
| 1051 writef("semantic2 %s\n", m.toChars()); | |
| 1052 m.semantic2(); | |
| 1053 } | |
| 1054 if (global.errors) | |
| 1055 fatal(); | |
| 1056 | |
| 1057 // Do pass 3 semantic analysis | |
| 1058 for (int i = 0; i < modules.dim; i++) | |
| 1059 { | |
| 1060 m = cast(Module)modules.data[i]; | |
| 1061 if (global.params.verbose) | |
| 1062 writef("semantic3 %s\n", m.toChars()); | |
| 1063 m.semantic3(); | |
| 1064 } | |
| 1065 if (global.errors) | |
| 1066 fatal(); | |
| 1067 | |
| 1068 if (global.params.moduleDeps !is null) | |
| 1069 { | |
| 1070 assert(global.params.moduleDepsFile !is null); | |
| 1071 | |
| 1072 File deps = new File(global.params.moduleDepsFile); | |
| 1073 OutBuffer ob = global.params.moduleDeps; | |
| 1074 deps.setbuffer(cast(void*)ob.data, ob.offset); | |
| 1075 deps.writev(); | |
| 1076 } | |
| 1077 | |
| 1078 | |
| 1079 // Scan for functions to inline | |
| 1080 if (global.params.useInline) | |
| 1081 { | |
| 1082 /* The problem with useArrayBounds and useAssert is that the | |
| 1083 * module being linked to may not have generated them, so if | |
| 1084 * we inline functions from those modules, the symbols for them will | |
| 1085 * not be found at link time. | |
| 1086 */ | |
| 1087 if (!global.params.useArrayBounds && !global.params.useAssert) | |
| 1088 { | |
| 1089 // Do pass 3 semantic analysis on all imported modules, | |
| 1090 // since otherwise functions in them cannot be inlined | |
| 1091 for (int i = 0; i < Module.amodules.dim; i++) | |
| 1092 { | |
| 1093 m = cast(Module)Module.amodules.data[i]; | |
| 1094 if (global.params.verbose) | |
| 1095 writef("semantic3 %s\n", m.toChars()); | |
| 1096 m.semantic3(); | |
| 1097 } | |
| 1098 if (global.errors) | |
| 1099 fatal(); | |
| 1100 } | |
| 1101 | |
| 1102 for (int i = 0; i < modules.dim; i++) | |
| 1103 { | |
| 1104 m = cast(Module)modules.data[i]; | |
| 1105 if (global.params.verbose) | |
| 1106 writef("inline scan %s\n", m.toChars()); | |
| 1107 | |
| 1108 m.inlineScan(); | |
| 1109 } | |
| 1110 } | |
| 1111 if (global.errors) | |
| 1112 fatal(); | |
| 1113 | |
| 1114 Library library = null; | |
| 1115 if (global.params.lib) | |
| 1116 { | |
| 1117 library = new Library(); | |
| 1118 library.setFilename(global.params.objdir, global.params.libname); | |
| 1119 | |
| 1120 // Add input object and input library files to output library | |
| 1121 for (int i = 0; i < libmodules.dim; i++) | |
| 1122 { | |
| 1123 string p = (cast(String)libmodules.data[i]).str; | |
| 1124 library.addObject(p, null, 0); | |
| 1125 } | |
| 1126 } | |
| 1127 | |
| 1128 // Generate output files | |
| 79 | 1129 if (global.params.doXGeneration) |
| 1130 json_generate(modules); | |
| 1131 | |
| 0 | 1132 if (global.params.oneobj) |
| 1133 { | |
| 1134 for (int i = 0; i < modules.dim; i++) | |
| 1135 { | |
| 1136 m = cast(Module)modules.data[i]; | |
| 1137 if (global.params.verbose) | |
| 1138 writef("code %s\n", m.toChars()); | |
| 1139 if (i == 0) | |
| 1140 obj_start(cast(char*)toStringz(m.srcfile.toChars())); | |
| 1141 m.genobjfile(0); | |
| 1142 if (!global.errors && global.params.doDocComments) | |
| 1143 m.gendocfile(); | |
| 1144 } | |
| 1145 if (!global.errors && modules.dim) | |
| 1146 { | |
| 1147 obj_end(library, (cast(Module)modules.data[0]).objfile); | |
| 1148 } | |
| 1149 } | |
| 1150 else | |
| 1151 { | |
| 1152 for (int i = 0; i < modules.dim; i++) | |
| 1153 { | |
| 1154 m = cast(Module)modules.data[i]; | |
| 1155 if (global.params.verbose) | |
| 1156 writef("code %s\n", m.toChars()); | |
| 1157 if (global.params.obj) | |
| 1158 { | |
| 1159 obj_start(cast(char*)toStringz(m.srcfile.toChars())); | |
| 1160 m.genobjfile(global.params.multiobj); | |
| 1161 obj_end(library, m.objfile); | |
| 1162 obj_write_deferred(library); | |
| 1163 } | |
| 1164 if (global.errors) | |
| 1165 { | |
| 1166 if (!global.params.lib) | |
| 1167 m.deleteObjFile(); | |
| 1168 } | |
| 1169 else | |
| 1170 { | |
| 1171 if (global.params.doDocComments) | |
| 1172 m.gendocfile(); | |
| 1173 } | |
| 1174 } | |
| 1175 } | |
| 1176 | |
| 1177 if (global.params.lib && !global.errors) | |
| 1178 library.write(); | |
| 1179 | |
| 1180 backend_term(); | |
| 1181 if (global.errors) | |
| 1182 fatal(); | |
| 1183 | |
| 1184 if (!global.params.objfiles.dim) | |
| 1185 { | |
| 1186 if (global.params.link) | |
| 1187 error("no object files to link"); | |
| 1188 } | |
| 1189 else | |
| 1190 { | |
| 1191 if (global.params.link) | |
| 1192 status = runLINK(); | |
| 1193 | |
| 1194 if (global.params.run) | |
| 1195 { | |
| 1196 if (!status) | |
| 1197 { | |
| 1198 status = runProgram(); | |
| 1199 | |
| 1200 /* Delete .obj files and .exe file | |
| 1201 */ | |
| 1202 for (int i = 0; i < modules.dim; i++) | |
| 1203 { | |
| 1204 m = cast(Module)modules.data[i]; | |
| 1205 m.deleteObjFile(); | |
| 1206 if (global.params.oneobj) | |
| 1207 break; | |
| 1208 } | |
| 1209 deleteExeFile(); | |
| 1210 } | |
| 1211 } | |
| 1212 } | |
| 1213 | |
| 1214 return status; | |
|
14
2cc604139636
Implemented Linux support for ddmd. Some parts are a bit hacky to just "get it working", that said, druntime and phobos compile, and unittests pass.
Robert Clipsham <robert@octarineparrot.com>
parents:
4
diff
changeset
|
1215 } |