Mercurial > projects > ddmd
annotate main.d @ 191:52188e7e3fb5
Fixed deprecated features, now compiles with DMD2.058
Also changed Array allocation policy:
Now doesn't reallocate but malloc's, followed by a memcpy (no free).
(this fixes a crash while compiling druntime. Same bug in dmd)
author | korDen@korDen-pc |
---|---|
date | Sun, 25 Mar 2012 03:11:12 +0400 |
parents | 190ba98276b3 |
children |
rev | line source |
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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 | |
191
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Fixed deprecated features, now compiles with DMD2.058
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23 import core.vararg; |
0 | 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 | |
183
190ba98276b3
Several changes to make it build on posix systems.
Jacob Carlborg <doob@me.com>
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36 version (Windows) |
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Several changes to make it build on posix systems.
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37 import dbg.CallStackInfo; |
0 | 38 |
39 import dmd.Util; | |
40 | |
41 enum ExitCode | |
42 { | |
43 EXIT_SUCCESS = 0, | |
44 } | |
45 | |
191
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Fixed deprecated features, now compiles with DMD2.058
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46 //version = CrashHandler; |
164 | 47 |
48 version (CrashHandler) { | |
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49 version(Linux) |
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50 { |
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51 extern (C) extern __gshared bool rt_trapExceptions; |
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52 |
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53 static this() { |
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54 rt_trapExceptions = false; |
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55 } |
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56 |
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57 } |
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58 |
164 | 59 |
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60 version(Windows) |
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61 { |
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62 |
70 | 63 version (Windows) |
64 { | |
65 private import core.stdc.wchar_; | |
66 | |
67 extern (Windows) alias int function() FARPROC; | |
68 extern (Windows) FARPROC GetProcAddress(void*, in char*); | |
69 extern (Windows) void* LoadLibraryA(in char*); | |
70 extern (Windows) int FreeLibrary(void*); | |
71 extern (Windows) void* LocalFree(void*); | |
72 extern (Windows) wchar_t* GetCommandLineW(); | |
73 extern (Windows) wchar_t** CommandLineToArgvW(wchar_t*, int*); | |
74 extern (Windows) export int WideCharToMultiByte(uint, uint, wchar_t*, int, char*, int, char*, int); | |
75 pragma(lib, "shell32.lib"); // needed for CommandLineToArgvW | |
76 } | |
77 | |
78 shared bool _d_isHalting = false; | |
79 __gshared string[] _d_args = null; | |
80 | |
74
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81 version(Posix) |
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82 { |
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83 extern (C) void _STI_monitor_staticctor(); |
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84 extern (C) void _STD_monitor_staticdtor(); |
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85 extern (C) void _STI_critical_init(); |
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86 extern (C) void _STD_critical_term(); |
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87 } |
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88 |
70 | 89 extern (C) void gc_init(); |
90 extern (C) void gc_term(); | |
91 extern (C) void _minit(); | |
92 extern (C) void _moduleCtor(); | |
93 extern (C) void _moduleDtor(); | |
94 extern (C) bool runModuleUnitTests(); | |
95 extern (C) void thread_joinAll(); | |
96 | |
97 import rt.memory; | |
98 | |
99 extern (C) int main(int argc, char** argv) | |
100 { | |
101 char[][] args; | |
102 int result; | |
103 | |
104 version (OSX) | |
105 { /* OSX does not provide a way to get at the top of the | |
106 * stack, except for the magic value 0xC0000000. | |
107 * But as far as the gc is concerned, argv is at the top | |
108 * of the main thread's stack, so save the address of that. | |
109 */ | |
110 __osx_stack_end = cast(void*)&argv; | |
111 } | |
112 | |
113 version (FreeBSD) version (D_InlineAsm_X86) | |
114 { | |
115 /* | |
116 * FreeBSD/i386 sets the FPU precision mode to 53 bit double. | |
117 * Make it 64 bit extended. | |
118 */ | |
119 ushort fpucw; | |
120 asm | |
121 { | |
122 fstsw fpucw; | |
123 or fpucw, 0b11_00_111111; // 11: use 64 bit extended-precision | |
124 // 111111: mask all FP exceptions | |
125 fldcw fpucw; | |
126 } | |
127 } | |
128 | |
129 version (Posix) | |
130 { | |
131 _STI_monitor_staticctor(); | |
132 _STI_critical_init(); | |
133 } | |
0 | 134 |
70 | 135 version (Windows) |
136 { | |
137 wchar_t* wcbuf = GetCommandLineW(); | |
138 size_t wclen = wcslen(wcbuf); | |
139 int wargc = 0; | |
140 wchar_t** wargs = CommandLineToArgvW(wcbuf, &wargc); | |
141 assert(wargc == argc); | |
142 | |
143 char* cargp = null; | |
144 size_t cargl = WideCharToMultiByte(65001, 0, wcbuf, wclen, null, 0, null, 0); | |
145 | |
146 cargp = cast(char*) alloca(cargl); | |
147 args = ((cast(char[]*) alloca(wargc * (char[]).sizeof)))[0 .. wargc]; | |
148 | |
149 for (size_t i = 0, p = 0; i < wargc; i++) | |
150 { | |
151 int wlen = wcslen(wargs[i]); | |
152 int clen = WideCharToMultiByte(65001, 0, &wargs[i][0], wlen, null, 0, null, 0); | |
153 args[i] = cargp[p .. p+clen]; | |
154 p += clen; assert(p <= cargl); | |
155 WideCharToMultiByte(65001, 0, &wargs[i][0], wlen, &args[i][0], clen, null, 0); | |
156 } | |
157 LocalFree(wargs); | |
158 wargs = null; | |
159 wargc = 0; | |
160 } | |
161 else version (Posix) | |
162 { | |
163 char[]* am = cast(char[]*) malloc(argc * (char[]).sizeof); | |
164 scope(exit) free(am); | |
165 | |
166 for (size_t i = 0; i < argc; i++) | |
167 { | |
168 auto len = strlen(argv[i]); | |
169 am[i] = argv[i][0 .. len]; | |
170 } | |
171 args = am[0 .. argc]; | |
172 } | |
173 _d_args = cast(string[]) args; | |
174 | |
175 void runMain() | |
176 { | |
164 | 177 CrashHandlerInit(); |
165
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Temporarily disabled GC (again) because phobos fails to compile with it (looks like some ObjSymbols are being falsely collected, see Library.d:666)
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178 // while (true) |
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179 { |
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180 result = main(_d_args); |
25ede4f66bda
Temporarily disabled GC (again) because phobos fails to compile with it (looks like some ObjSymbols are being falsely collected, see Library.d:666)
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181 } |
70 | 182 } |
183 | |
184 void runAll() | |
185 { | |
186 gc_init(); | |
187 initStaticDataGC(); | |
188 version (Windows) | |
189 _minit(); | |
190 _moduleCtor(); | |
191 _moduleTlsCtor(); | |
192 if (runModuleUnitTests()) | |
193 runMain(); | |
194 else | |
195 result = EXIT_FAILURE; | |
196 _moduleTlsDtor(); | |
197 thread_joinAll(); | |
198 _d_isHalting = true; | |
199 _moduleDtor(); | |
200 gc_term(); | |
201 } | |
202 | |
203 runAll(); | |
204 | |
205 version (Posix) | |
206 { | |
207 _STD_critical_term(); | |
208 _STD_monitor_staticdtor(); | |
209 } | |
210 return result; | |
0 | 211 } |
25 | 212 |
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213 } |
164 | 214 } |
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215 |
0 | 216 int main(string[] args) |
217 { | |
165
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218 GC.disable(); |
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219 |
0 | 220 Array files = new Array(); |
221 Array libmodules = new Array(); | |
222 Module m; | |
223 int status = ExitCode.EXIT_SUCCESS; | |
224 int argcstart = args.length; | |
225 int setdebuglib = 0; | |
130
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dmdfe 2.037 first main iteration
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226 byte noboundscheck = 0; |
0 | 227 |
228 global = new Global(); | |
229 | |
230 /// if (response_expand(&argc,&argv)) // expand response files | |
231 /// error("can't open response file"); | |
232 | |
233 files.reserve(args.length - 1); | |
234 | |
235 // Set default values | |
236 global.params.argv0 = args[0]; | |
237 global.params.link = 1; | |
238 global.params.useAssert = 1; | |
239 global.params.useInvariants = 1; | |
240 global.params.useIn = 1; | |
241 global.params.useOut = 1; | |
130
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dmdfe 2.037 first main iteration
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242 global.params.useArrayBounds = 2; // default to all functions |
0 | 243 global.params.useSwitchError = 1; |
244 global.params.useInline = 0; | |
245 global.params.obj = 1; | |
246 global.params.Dversion = 2; | |
247 global.params.quiet = 1; | |
248 | |
249 global.params.linkswitches = new Array(); | |
250 global.params.libfiles = new Array(); | |
251 global.params.objfiles = new Array(); | |
252 global.params.ddocfiles = new Array(); | |
253 | |
254 version (TARGET_WINDOS) { | |
255 global.params.defaultlibname = "phobos"; | |
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.
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256 } else version (POSIX) { //#elif TARGET_LINUX || TARGET_OSX || TARGET_FREEBSD || TARGET_SOLARIS |
0 | 257 global.params.defaultlibname = "phobos2"; |
258 } else version (TARGET_NET) { | |
259 } else { | |
260 static assert(false, "fix this"); | |
261 } | |
262 | |
263 // Predefine version identifiers | |
264 VersionCondition.addPredefinedGlobalIdent("DigitalMars"); | |
265 | |
266 version (TARGET_WINDOS) { | |
267 VersionCondition.addPredefinedGlobalIdent("Windows"); | |
268 global.params.isWindows = 1; | |
269 version (TARGET_NET) { | |
270 // TARGET_NET macro is NOT mutually-exclusive with TARGET_WINDOS | |
271 VersionCondition.addPredefinedGlobalIdent("D_NET"); | |
272 } | |
273 } else version (TARGET_LINUX) { | |
274 VersionCondition.addPredefinedGlobalIdent("Posix"); | |
275 VersionCondition.addPredefinedGlobalIdent("linux"); | |
276 global.params.isLinux = 1; | |
277 } else version (TARGET_OSX) { | |
278 VersionCondition.addPredefinedGlobalIdent("Posix"); | |
279 VersionCondition.addPredefinedGlobalIdent("OSX"); | |
280 global.params.isOSX = 1; | |
281 | |
282 // For legacy compatibility | |
283 VersionCondition.addPredefinedGlobalIdent("darwin"); | |
284 } else version (TARGET_FREEBSD) { | |
285 VersionCondition.addPredefinedGlobalIdent("Posix"); | |
286 VersionCondition.addPredefinedGlobalIdent("FreeBSD"); | |
287 global.params.isFreeBSD = 1; | |
288 } else version (TARGET_SOLARIS) { | |
289 VersionCondition.addPredefinedGlobalIdent("Posix"); | |
290 VersionCondition.addPredefinedGlobalIdent("Solaris"); | |
291 global.params.isSolaris = 1; | |
292 } else { | |
293 static assert (false, "fix this"); | |
294 } | |
295 | |
296 VersionCondition.addPredefinedGlobalIdent("LittleEndian"); | |
297 //VersionCondition.addPredefinedGlobalIdent("D_Bits"); | |
298 version (DMDV2) { | |
299 VersionCondition.addPredefinedGlobalIdent("D_Version2"); | |
300 } | |
301 VersionCondition.addPredefinedGlobalIdent("all"); | |
302 | |
114 | 303 version (Windows) |
304 { | |
305 inifile(args[0], "sc.ini"); | |
306 } | |
307 else version (Posix) ///linux || __APPLE__ || __FreeBSD__ || __sun&&__SVR4 | |
308 { | |
309 inifile(args[0], "dmd.conf"); | |
310 } | |
311 else | |
312 { | |
313 static assert (false, "fix this"); | |
0 | 314 } |
315 args = getenv_setargv("DFLAGS", args); | |
316 | |
317 version (disabled) { | |
318 for (i = 0; i < argc; i++) | |
319 { | |
320 writef("argv[%d] = '%s'\n", i, argv[i]); | |
321 } | |
322 } | |
323 | |
324 foreach(i; 1..args.length) | |
325 { | |
326 auto arg = args[i]; | |
327 auto p = arg.ptr; | |
328 if (*p == '-') | |
329 { | |
330 arg = arg[1..$]; | |
331 if (arg == "d") | |
332 global.params.useDeprecated = 1; | |
333 else if (arg == "c") | |
334 global.params.link = 0; | |
335 else if (arg == "cov") | |
336 global.params.cov = 1; | |
337 ///version (XXX) {// TARGET_LINUX || TARGET_OSX || TARGET_FREEBSD || TARGET_SOLARIS | |
338 /// else if (arg == "fPIC") | |
339 /// global.params.pic = 1; | |
340 ///} | |
179 | 341 else if (arg == "map") |
342 global.params.map = 1; | |
0 | 343 else if (arg == "multiobj") |
344 global.params.multiobj = 1; | |
345 else if (arg == "g") | |
346 global.params.symdebug = 1; | |
347 else if (arg == "gc") | |
348 global.params.symdebug = 2; | |
349 else if (arg == "gt") | |
350 { error("use -profile instead of -gt\n"); | |
351 global.params.trace = 1; | |
352 } | |
353 else if (arg == "m64") | |
354 global.params.isX86_64 = 1; | |
355 else if (arg == "profile") | |
356 global.params.trace = 1; | |
357 else if (arg == "v") | |
358 global.params.verbose = 1; | |
359 ///version (DMDV2) { | |
360 else if (arg == "vtls") | |
361 global.params.vtls = 1; | |
362 ///} | |
363 else if (arg == "v1") | |
364 { | |
365 version (DMDV1) { | |
366 global.params.Dversion = 1; | |
367 } else { | |
368 error("use DMD 1.0 series compilers for -v1 switch"); | |
369 break; | |
370 } | |
371 } | |
372 else if (arg == "w") | |
373 global.params.warnings = 1; | |
374 else if (arg == "O") | |
375 global.params.optimize = 1; | |
376 else if (p[1] == 'o') | |
377 { | |
378 switch (p[2]) | |
379 { | |
380 case '-': | |
381 global.params.obj = 0; | |
382 break; | |
383 | |
384 case 'd': | |
385 if (!p[3]) | |
386 goto Lnoarg; | |
387 global.params.objdir = arg[(p - arg.ptr) + 3..$]; | |
388 break; | |
389 | |
390 case 'f': | |
391 { | |
392 if (!p[3]) | |
393 goto Lnoarg; | |
394 | |
395 global.params.objname = arg[(p - arg.ptr) + 3..$]; | |
396 break; | |
397 } | |
398 | |
399 case 'p': | |
400 if (p[3]) | |
401 goto Lerror; | |
402 global.params.preservePaths = 1; | |
403 break; | |
404 | |
405 case 0: | |
406 error("-o no longer supported, use -of or -od"); | |
407 break; | |
408 | |
409 default: | |
410 goto Lerror; | |
411 } | |
412 } | |
413 else if (p[1] == 'D') | |
414 { global.params.doDocComments = 1; | |
415 switch (p[2]) | |
416 { | |
417 case 'd': | |
418 if (!p[3]) | |
419 goto Lnoarg; | |
420 global.params.docdir = arg[(p - arg.ptr) + 3..$]; | |
421 break; | |
422 case 'f': | |
423 if (!p[3]) | |
424 goto Lnoarg; | |
425 global.params.docname = arg[(p - arg.ptr) + 3..$]; | |
426 break; | |
427 | |
428 case 0: | |
429 break; | |
430 | |
431 default: | |
432 goto Lerror; | |
433 } | |
434 } | |
435 ///version (_DH) { | |
436 else if (p[1] == 'H') | |
437 { global.params.doHdrGeneration = 1; | |
438 switch (p[2]) | |
439 { | |
440 case 'd': | |
441 if (!p[3]) | |
442 goto Lnoarg; | |
443 global.params.hdrdir = arg[(p - arg.ptr) + 3..$]; | |
444 break; | |
445 | |
446 case 'f': | |
447 if (!p[3]) | |
448 goto Lnoarg; | |
449 global.params.hdrname = arg[(p - arg.ptr) + 3..$]; | |
450 break; | |
451 | |
452 case 0: | |
453 break; | |
454 | |
455 default: | |
456 goto Lerror; | |
457 } | |
458 } | |
459 ///} | |
79 | 460 else if (p[1] == 'X') |
461 { | |
462 global.params.doXGeneration = 1; | |
463 switch (p[2]) | |
464 { | |
465 case 'f': | |
466 if (!p[3]) | |
467 goto Lnoarg; | |
468 global.params.xfilename = arg[(p - arg.ptr) + 3..$]; | |
469 break; | |
470 | |
471 case 0: | |
472 break; | |
473 | |
474 default: | |
475 goto Lerror; | |
476 } | |
477 } | |
478 | |
0 | 479 else if (arg == "ignore") |
480 global.params.ignoreUnsupportedPragmas = 1; | |
481 else if (arg == "inline") | |
482 global.params.useInline = 1; | |
483 else if (arg == "lib") | |
484 global.params.lib = 1; | |
485 else if (arg == "nofloat") | |
486 global.params.nofloat = 1; | |
487 else if (arg == "quiet") | |
488 global.params.quiet = 1; | |
489 else if (arg == "release") | |
490 global.params.release = 1; | |
491 ///version (DMDV2) { | |
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492 else if (arg == "noboundscheck") |
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493 noboundscheck = 1; |
0 | 494 ///} |
495 else if (arg == "unittest") | |
496 global.params.useUnitTests = 1; | |
497 else if (p[1] == 'I') | |
498 { | |
499 global.params.imppath.push(cast(void*)new String(arg[(p - arg.ptr) + 2..$])); /// | |
500 } | |
501 else if (p[1] == 'J') | |
502 { | |
503 if (!global.params.fileImppath) | |
504 global.params.fileImppath = new Array(); | |
505 global.params.fileImppath.push(cast(void*)new String(arg[(p - arg.ptr) + 2..$])); | |
506 } | |
507 else if (memcmp(p + 1, "debug".ptr, 5) == 0 && p[6] != 'l') | |
508 { | |
509 // Parse: | |
510 // -debug | |
511 // -debug=number | |
512 // -debug=identifier | |
513 if (p[6] == '=') | |
514 { | |
515 if (isdigit(p[7])) | |
516 { long level; | |
517 | |
518 errno = 0; | |
519 level = strtol(p + 7, cast(char**)&p, 10); | |
520 if (*p || errno || level > INT_MAX) | |
521 goto Lerror; | |
522 DebugCondition.setGlobalLevel(cast(int)level); | |
523 } | |
524 else if (Lexer.isValidIdentifier(arg[(p - arg.ptr) + 7..$])) /// | |
525 DebugCondition.addGlobalIdent(p + 7); | |
526 else | |
527 goto Lerror; | |
528 } | |
529 else if (p[6]) | |
530 goto Lerror; | |
531 else | |
532 global.params.debuglevel = 1; | |
533 } | |
534 else if (memcmp(p + 1, "version".ptr, 5) == 0) | |
535 { | |
536 // Parse: | |
537 // -version=number | |
538 // -version=identifier | |
539 if (p[8] == '=') | |
540 { | |
541 if (isdigit(p[9])) | |
542 { long level; | |
543 | |
544 errno = 0; | |
545 level = strtol(p + 9, cast(char**)&p, 10); /// | |
546 if (*p || errno || level > INT_MAX) | |
547 goto Lerror; | |
548 VersionCondition.setGlobalLevel(cast(int)level); | |
549 } | |
550 else if (Lexer.isValidIdentifier(arg[(p - arg.ptr) + 9..$])) /// | |
551 VersionCondition.addGlobalIdent(arg[(p - arg.ptr) + 9..$]); | |
552 else | |
553 goto Lerror; | |
554 } | |
555 else | |
556 goto Lerror; | |
557 } | |
558 else if (arg == "-b") | |
559 global.params.debugb = 1; | |
560 else if (arg == "-c") | |
561 global.params.debugc = 1; | |
562 else if (arg == "-f") | |
563 global.params.debugf = 1; | |
564 else if (arg == "-help") | |
565 { usage(); | |
566 exit(EXIT_SUCCESS); | |
567 } | |
568 else if (arg == "-r") | |
569 global.params.debugr = 1; | |
570 else if (arg == "-x") | |
571 global.params.debugx = 1; | |
572 else if (arg == "-y") | |
573 global.params.debugy = 1; | |
574 else if (p[1] == 'L') | |
575 { | |
576 global.params.linkswitches.push(cast(void*)p + 2); | |
577 } | |
578 else if (memcmp(p + 1, "defaultlib=".ptr, 11) == 0) | |
579 { | |
580 global.params.defaultlibname = p + 1 + 11; | |
581 } | |
582 else if (memcmp(p + 1, "debuglib=".ptr, 9) == 0) | |
583 { | |
584 setdebuglib = 1; | |
585 global.params.debuglibname = p + 1 + 9; | |
586 } | |
587 else if (memcmp(p + 1, "deps=".ptr, 5) == 0) | |
588 { | |
589 global.params.moduleDepsFile = arg[(p - arg.ptr) + 1 + 5..$]; | |
590 if (!global.params.moduleDepsFile[0]) | |
591 goto Lnoarg; | |
592 global.params.moduleDeps = new OutBuffer; | |
593 } | |
594 else if (memcmp(p + 1, "man".ptr, 3) == 0) | |
595 { | |
114 | 596 version (Windows) { |
0 | 597 version (DMDV1) { |
598 browse("http://www.digitalmars.com/d/1.0/dmd-windows.html"); | |
599 } else { | |
600 browse("http://www.digitalmars.com/d/2.0/dmd-windows.html"); | |
601 } | |
602 } | |
603 version (linux) { | |
604 version (DMDV1) { | |
605 browse("http://www.digitalmars.com/d/1.0/dmd-linux.html"); | |
606 } else { | |
607 browse("http://www.digitalmars.com/d/2.0/dmd-linux.html"); | |
608 } | |
609 } | |
610 version (__APPLE__) { | |
611 version (DMDV1) { | |
612 browse("http://www.digitalmars.com/d/1.0/dmd-osx.html"); | |
613 } else { | |
614 browse("http://www.digitalmars.com/d/2.0/dmd-osx.html"); | |
615 } | |
616 } | |
617 version (__FreeBSD__) { | |
618 version (DMDV1) { | |
619 browse("http://www.digitalmars.com/d/1.0/dmd-freebsd.html"); | |
620 } else { | |
621 browse("http://www.digitalmars.com/d/2.0/dmd-freebsd.html"); | |
622 } | |
623 } | |
624 exit(EXIT_SUCCESS); | |
625 } | |
626 else if (arg == "run") | |
627 { global.params.run = 1; | |
628 global.params.runargs_length = ((i >= argcstart) ? args.length : argcstart) - i - 1; | |
629 if (global.params.runargs_length) | |
630 { | |
631 files.push(cast(void*)args[i + 1].ptr); | |
632 global.params.runargs = args[i + 2..$]; | |
633 i += global.params.runargs_length; | |
634 global.params.runargs_length--; | |
635 } | |
636 else | |
637 { global.params.run = 0; | |
638 goto Lnoarg; | |
639 } | |
640 } | |
641 else | |
642 { | |
643 Lerror: | |
644 error("unrecognized switch '%s'", args[i]); | |
645 continue; | |
646 | |
647 Lnoarg: | |
648 error("argument expected for switch '%s'", args[i]); | |
649 continue; | |
650 } | |
651 } | |
652 else | |
653 { | |
654 version (TARGET_WINDOS) { | |
655 string ext = FileName.ext(p[0..arg.length]); | |
656 if (ext != null && FileName.compare(ext, "exe") == 0) | |
657 { | |
658 global.params.objname = arg[(p - arg.ptr)..$]; | |
659 continue; | |
660 } | |
661 } | |
662 files.push(cast(void*)new String(arg[(p - arg.ptr)..$])); | |
663 } | |
664 } | |
665 if (global.errors) | |
666 { | |
667 fatal(); | |
668 } | |
669 if (files.dim == 0) | |
670 { usage(); | |
671 return EXIT_FAILURE; | |
672 } | |
673 | |
674 if (!setdebuglib) | |
675 global.params.debuglibname = global.params.defaultlibname; | |
676 | |
677 version (TARGET_OSX) { | |
678 global.params.pic = 1; | |
679 } | |
680 | |
681 if (global.params.release) | |
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682 { |
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|
683 global.params.useInvariants = 0; |
0 | 684 global.params.useIn = 0; |
685 global.params.useOut = 0; | |
686 global.params.useAssert = 0; | |
687 global.params.useArrayBounds = 0; | |
688 global.params.useSwitchError = 0; | |
689 } | |
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|
690 |
60bb0fe4563e
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|
691 if (noboundscheck) |
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dmdfe 2.037 first main iteration
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|
692 global.params.useArrayBounds = 0; |
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693 |
0 | 694 if (global.params.run) |
695 global.params.quiet = 1; | |
696 | |
697 if (global.params.useUnitTests) | |
698 global.params.useAssert = 1; | |
699 | |
700 if (!global.params.obj || global.params.lib) | |
701 global.params.link = 0; | |
702 | |
703 if (global.params.link) | |
704 { | |
705 global.params.exefile = global.params.objname; | |
706 global.params.oneobj = 1; | |
707 if (global.params.objname) | |
708 { | |
709 /* Use this to name the one object file with the same | |
710 * name as the exe file. | |
711 */ | |
712 global.params.objname = FileName.forceExt(global.params.objname, global.obj_ext).toChars(); | |
713 | |
714 /* If output directory is given, use that path rather than | |
715 * the exe file path. | |
716 */ | |
717 if (global.params.objdir) | |
718 { | |
719 string name = FileName.name(global.params.objname); | |
720 global.params.objname = FileName.combine(global.params.objdir, name); | |
721 } | |
722 } | |
723 } | |
724 else if (global.params.lib) | |
725 { | |
726 global.params.libname = global.params.objname; | |
727 global.params.objname = null; | |
728 | |
729 // Haven't investigated handling these options with multiobj | |
730 if (!global.params.cov && !global.params.trace) | |
731 global.params.multiobj = 1; | |
732 } | |
733 else if (global.params.run) | |
734 { | |
735 error("flags conflict with -run"); | |
736 fatal(); | |
737 } | |
738 else | |
739 { | |
740 if (global.params.objname && files.dim > 1) | |
741 { | |
742 global.params.oneobj = 1; | |
743 //error("multiple source files, but only one .obj name"); | |
744 //fatal(); | |
745 } | |
746 } | |
747 if (global.params.isX86_64) | |
748 { | |
749 VersionCondition.addPredefinedGlobalIdent("D_InlineAsm_X86_64"); | |
750 VersionCondition.addPredefinedGlobalIdent("X86_64"); | |
751 VersionCondition.addPredefinedGlobalIdent("D_LP64"); | |
752 version (TARGET_WINDOS) { | |
753 VersionCondition.addPredefinedGlobalIdent("Win64"); | |
754 } | |
755 } | |
756 else | |
757 { | |
758 VersionCondition.addPredefinedGlobalIdent("D_InlineAsm"); | |
759 VersionCondition.addPredefinedGlobalIdent("D_InlineAsm_X86"); | |
760 VersionCondition.addPredefinedGlobalIdent("X86"); | |
761 version (TARGET_WINDOS) { | |
762 VersionCondition.addPredefinedGlobalIdent("Win32"); | |
763 } | |
764 } | |
765 if (global.params.doDocComments) | |
766 VersionCondition.addPredefinedGlobalIdent("D_Ddoc"); | |
767 if (global.params.cov) | |
768 VersionCondition.addPredefinedGlobalIdent("D_Coverage"); | |
769 if (global.params.pic) | |
770 VersionCondition.addPredefinedGlobalIdent("D_PIC"); | |
771 version (DMDV2) { | |
772 if (global.params.useUnitTests) | |
773 VersionCondition.addPredefinedGlobalIdent("unittest"); | |
774 } | |
775 | |
776 // Initialization | |
777 Type.init(); | |
778 Id.initialize(); | |
779 initPrecedence(); | |
170 | 780 global.initClasssym(); |
0 | 781 |
782 backend_init(); | |
783 | |
784 //printf("%d source files\n",files.dim); | |
785 | |
786 // Build import search path | |
787 if (global.params.imppath) | |
788 { | |
789 for (int i = 0; i < global.params.imppath.dim; i++) | |
790 { | |
791 string path = (cast(String)global.params.imppath.data[i]).str; | |
792 string[] a = FileName.splitPath(path); | |
793 | |
794 global.path ~= a; | |
795 } | |
796 } | |
797 | |
798 // Build string import search path | |
799 if (global.params.fileImppath) | |
800 { | |
801 for (int i = 0; i < global.params.fileImppath.dim; i++) | |
802 { | |
803 string path = (cast(String)global.params.fileImppath.data[i]).str; | |
804 string[] a = FileName.splitPath(path); | |
805 | |
806 global.filePath ~= a; | |
807 } | |
808 } | |
809 | |
810 // Create Modules | |
811 Array modules = new Array(); | |
812 modules.reserve(files.dim); | |
813 int firstmodule = 1; | |
814 for (int i = 0; i < files.dim; i++) | |
815 { | |
816 string ext; | |
817 string name; | |
818 | |
819 String s = cast(String) files.data[i]; | |
820 string mp = s.str; | |
821 | |
114 | 822 version (Windows) { |
0 | 823 char[] copy = null; |
824 // Convert / to \ so linker will work | |
825 foreach (j, c; mp) | |
826 { | |
827 if (c == '/') { | |
828 if (copy is null) copy = mp.dup; | |
829 copy[j] = '\\'; | |
830 } | |
831 } | |
832 | |
833 if (copy !is null) mp = assumeUnique(copy); | |
834 } | |
835 string p = mp; | |
836 | |
837 p = FileName.name(p); // strip path | |
838 ext = FileName.ext(p); | |
839 | |
840 if (ext.length != 0) | |
841 { /* Deduce what to do with a file based on its extension | |
842 */ | |
843 if (FileName.equals(ext, global.obj_ext)) | |
844 { | |
845 global.params.objfiles.push(files.data[i]); | |
846 libmodules.push(files.data[i]); | |
847 continue; | |
848 } | |
849 | |
850 if (FileName.equals(ext, global.lib_ext)) | |
851 { | |
852 global.params.libfiles.push(files.data[i]); | |
853 libmodules.push(files.data[i]); | |
854 continue; | |
855 } | |
856 | |
857 if (ext == global.ddoc_ext) | |
858 { | |
859 global.params.ddocfiles.push(files.data[i]); | |
860 continue; | |
861 } | |
79 | 862 |
863 if (FileName.equals(ext, global.json_ext)) | |
864 { | |
865 global.params.doXGeneration = 1; | |
179 | 866 global.params.xfilename = (cast(String)files.data[i]).str; |
867 continue; | |
868 } | |
869 | |
870 if (FileName.equals(ext, global.map_ext)) | |
871 { | |
872 global.params.mapfile = (cast(String)files.data[i]).str; | |
79 | 873 continue; |
874 } | |
0 | 875 |
79 | 876 version (TARGET_WINDOS) |
877 { | |
0 | 878 if (FileName.equals(ext, "res")) |
879 { | |
179 | 880 global.params.resfile = (cast(String)files.data[i]).str; |
0 | 881 continue; |
882 } | |
883 | |
884 if (FileName.equals(ext, "def")) | |
885 { | |
179 | 886 global.params.deffile = (cast(String)files.data[i]).str; |
0 | 887 continue; |
888 } | |
889 | |
890 if (FileName.equals(ext, "exe")) | |
891 { | |
892 assert(0); // should have already been handled | |
893 } | |
894 } | |
895 | |
896 /* Examine extension to see if it is a valid | |
897 * D source file extension | |
898 */ | |
899 if (FileName.equals(ext, global.mars_ext) || | |
900 FileName.equals(ext, global.hdr_ext) || | |
901 FileName.equals(ext, "dd") || | |
902 FileName.equals(ext, "htm") || | |
903 FileName.equals(ext, "html") || | |
904 FileName.equals(ext, "xhtml")) | |
905 { | |
906 immutable(char)* e = ext.ptr; | |
907 e--; // skip onto '.' | |
908 assert(*e == '.'); | |
909 | |
910 immutable(char)* n = p.ptr; | |
911 | |
912 name = n[0..(e-n)]; // strip extension | |
913 | |
914 if (name.length == 0 || name == ".." || name == ".") | |
915 { | |
916 Linvalid: | |
917 error("invalid file name '%s'", (cast(String)files.data[i]).str); | |
918 fatal(); | |
919 } | |
920 } | |
921 else | |
922 { error("unrecognized file extension %s\n", ext); | |
923 fatal(); | |
924 } | |
925 } | |
926 else | |
927 { | |
928 name = p; | |
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Fixed deprecated features, now compiles with DMD2.058
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183
diff
changeset
|
929 if (!*name.ptr) |
0 | 930 goto Linvalid; |
931 } | |
932 | |
933 /* At this point, name is the D source file name stripped of | |
934 * its path and extension. | |
935 */ | |
936 | |
937 Identifier id = new Identifier(name, TOK.TOKreserved); | |
938 m = new Module((cast(String) files.data[i]).str, id, global.params.doDocComments, global.params.doHdrGeneration); | |
939 modules.push(cast(void*)m); | |
940 | |
941 if (firstmodule) | |
942 { | |
943 global.params.objfiles.push(cast(void*)m.objfile.name); | |
944 firstmodule = 0; | |
945 } | |
946 } | |
947 | |
948 // Read files | |
949 //version = ASYNCREAD; | |
950 version (ASYNCREAD) { | |
951 // Multi threaded | |
952 AsyncRead *aw = AsyncRead.create(modules.dim); | |
953 for (i = 0; i < modules.dim; i++) | |
954 { | |
955 m = cast(Module *)modules.data[i]; | |
956 aw.addFile(m.srcfile); | |
957 } | |
958 aw.start(); | |
959 } else { | |
960 // Single threaded | |
961 for (int i = 0; i < modules.dim; i++) | |
962 { | |
963 m = cast(Module)modules.data[i]; | |
964 m.read(Loc(0)); | |
965 } | |
966 } | |
967 | |
968 // Parse files | |
969 int anydocfiles = 0; | |
970 for (int i = 0; i < modules.dim; i++) | |
971 { | |
972 m = cast(Module)modules.data[i]; | |
973 if (global.params.verbose) | |
974 writef("parse %s\n", m.toChars()); | |
169 | 975 if (!global.rootModule) |
976 global.rootModule = m; | |
0 | 977 m.importedFrom = m; |
978 if (!global.params.oneobj || i == 0 || m.isDocFile) | |
979 m.deleteObjFile(); | |
980 version (ASYNCREAD) { | |
981 if (aw.read(i)) | |
982 { | |
983 error("cannot read file %s", m.srcfile.name.toChars()); | |
984 } | |
985 } | |
986 | |
987 m.parse(); | |
988 if (m.isDocFile) | |
989 { | |
990 anydocfiles = 1; | |
991 m.gendocfile(); | |
992 | |
993 // Remove m from list of modules | |
994 modules.remove(i); | |
995 i--; | |
996 | |
997 // Remove m's object file from list of object files | |
998 for (int j = 0; j < global.params.objfiles.dim; j++) | |
999 { | |
1000 if (m.objfile.name.str == (cast(FileName)global.params.objfiles.data[j]).str) | |
1001 { | |
1002 global.params.objfiles.remove(j); | |
1003 break; | |
1004 } | |
1005 } | |
1006 | |
1007 if (global.params.objfiles.dim == 0) | |
1008 global.params.link = 0; | |
1009 } | |
1010 } | |
1011 version (ASYNCREAD) { | |
1012 AsyncRead.dispose(aw); | |
1013 } | |
1014 | |
1015 if (anydocfiles && modules.dim && | |
1016 (global.params.oneobj || global.params.objname)) | |
1017 { | |
1018 error("conflicting Ddoc and obj generation options"); | |
1019 fatal(); | |
1020 } | |
1021 if (global.errors) | |
1022 fatal(); | |
79 | 1023 version (_DH) |
1024 { | |
0 | 1025 if (global.params.doHdrGeneration) |
1026 { | |
1027 /* Generate 'header' import files. | |
1028 * Since 'header' import files must be independent of command | |
1029 * line switches and what else is imported, they are generated | |
1030 * before any semantic analysis. | |
1031 */ | |
1032 for (i = 0; i < modules.dim; i++) | |
1033 { | |
79 | 1034 m = cast(Module)modules.data[i]; |
0 | 1035 if (global.params.verbose) |
1036 writef("import %s\n", m.toChars()); | |
1037 m.genhdrfile(); | |
1038 } | |
1039 } | |
1040 if (global.errors) | |
1041 fatal(); | |
1042 } | |
79 | 1043 //load all unconditional imports for better symbol resolving |
1044 for (int i = 0; i < modules.dim; i++) | |
1045 { | |
1046 m = cast(Module)modules.data[i]; | |
1047 if (global.params.verbose) | |
1048 writef("importall %s\n", m.toChars()); | |
1049 m.importAll(null); | |
1050 } | |
1051 if (global.errors) | |
1052 fatal(); | |
164 | 1053 |
0 | 1054 // Do semantic analysis |
1055 for (int i = 0; i < modules.dim; i++) | |
1056 { | |
1057 m = cast(Module)modules.data[i]; | |
1058 if (global.params.verbose) | |
1059 writef("semantic %s\n", m.toChars()); | |
1060 m.semantic(); | |
1061 } | |
1062 if (global.errors) | |
1063 fatal(); | |
164 | 1064 |
179 | 1065 global.dprogress = 1; |
1066 Module.runDeferredSemantic(); | |
1067 | |
0 | 1068 // Do pass 2 semantic analysis |
1069 for (int i = 0; i < modules.dim; i++) | |
1070 { | |
1071 m = cast(Module)modules.data[i]; | |
1072 if (global.params.verbose) | |
1073 writef("semantic2 %s\n", m.toChars()); | |
1074 m.semantic2(); | |
1075 } | |
1076 if (global.errors) | |
1077 fatal(); | |
1078 | |
1079 // Do pass 3 semantic analysis | |
1080 for (int i = 0; i < modules.dim; i++) | |
1081 { | |
1082 m = cast(Module)modules.data[i]; | |
1083 if (global.params.verbose) | |
1084 writef("semantic3 %s\n", m.toChars()); | |
1085 m.semantic3(); | |
1086 } | |
1087 if (global.errors) | |
1088 fatal(); | |
164 | 1089 |
0 | 1090 if (global.params.moduleDeps !is null) |
1091 { | |
1092 assert(global.params.moduleDepsFile !is null); | |
1093 | |
1094 File deps = new File(global.params.moduleDepsFile); | |
1095 OutBuffer ob = global.params.moduleDeps; | |
1096 deps.setbuffer(cast(void*)ob.data, ob.offset); | |
1097 deps.writev(); | |
1098 } | |
1099 | |
1100 | |
1101 // Scan for functions to inline | |
1102 if (global.params.useInline) | |
1103 { | |
1104 /* The problem with useArrayBounds and useAssert is that the | |
1105 * module being linked to may not have generated them, so if | |
1106 * we inline functions from those modules, the symbols for them will | |
1107 * not be found at link time. | |
1108 */ | |
1109 if (!global.params.useArrayBounds && !global.params.useAssert) | |
1110 { | |
1111 // Do pass 3 semantic analysis on all imported modules, | |
1112 // since otherwise functions in them cannot be inlined | |
169 | 1113 for (int i = 0; i < global.amodules.dim; i++) |
0 | 1114 { |
169 | 1115 m = cast(Module)global.amodules.data[i]; |
0 | 1116 if (global.params.verbose) |
1117 writef("semantic3 %s\n", m.toChars()); | |
1118 m.semantic3(); | |
1119 } | |
1120 if (global.errors) | |
1121 fatal(); | |
1122 } | |
1123 | |
1124 for (int i = 0; i < modules.dim; i++) | |
1125 { | |
1126 m = cast(Module)modules.data[i]; | |
1127 if (global.params.verbose) | |
1128 writef("inline scan %s\n", m.toChars()); | |
1129 | |
1130 m.inlineScan(); | |
1131 } | |
1132 } | |
1133 if (global.errors) | |
1134 fatal(); | |
1135 | |
1136 Library library = null; | |
1137 if (global.params.lib) | |
1138 { | |
1139 library = new Library(); | |
1140 library.setFilename(global.params.objdir, global.params.libname); | |
1141 | |
1142 // Add input object and input library files to output library | |
1143 for (int i = 0; i < libmodules.dim; i++) | |
1144 { | |
1145 string p = (cast(String)libmodules.data[i]).str; | |
1146 library.addObject(p, null, 0); | |
1147 } | |
1148 } | |
1149 | |
1150 // Generate output files | |
79 | 1151 if (global.params.doXGeneration) |
1152 json_generate(modules); | |
1153 | |
0 | 1154 if (global.params.oneobj) |
1155 { | |
1156 for (int i = 0; i < modules.dim; i++) | |
1157 { | |
1158 m = cast(Module)modules.data[i]; | |
1159 if (global.params.verbose) | |
1160 writef("code %s\n", m.toChars()); | |
1161 if (i == 0) | |
1162 obj_start(cast(char*)toStringz(m.srcfile.toChars())); | |
1163 m.genobjfile(0); | |
1164 if (!global.errors && global.params.doDocComments) | |
1165 m.gendocfile(); | |
1166 } | |
1167 if (!global.errors && modules.dim) | |
1168 { | |
1169 obj_end(library, (cast(Module)modules.data[0]).objfile); | |
1170 } | |
1171 } | |
1172 else | |
1173 { | |
1174 for (int i = 0; i < modules.dim; i++) | |
1175 { | |
1176 m = cast(Module)modules.data[i]; | |
1177 if (global.params.verbose) | |
1178 writef("code %s\n", m.toChars()); | |
1179 if (global.params.obj) | |
1180 { | |
1181 obj_start(cast(char*)toStringz(m.srcfile.toChars())); | |
1182 m.genobjfile(global.params.multiobj); | |
1183 obj_end(library, m.objfile); | |
1184 obj_write_deferred(library); | |
1185 } | |
1186 if (global.errors) | |
1187 { | |
1188 if (!global.params.lib) | |
1189 m.deleteObjFile(); | |
1190 } | |
1191 else | |
1192 { | |
1193 if (global.params.doDocComments) | |
1194 m.gendocfile(); | |
1195 } | |
1196 } | |
164 | 1197 } |
0 | 1198 |
1199 if (global.params.lib && !global.errors) | |
1200 library.write(); | |
1201 | |
1202 backend_term(); | |
1203 if (global.errors) | |
1204 fatal(); | |
1205 | |
1206 if (!global.params.objfiles.dim) | |
1207 { | |
1208 if (global.params.link) | |
1209 error("no object files to link"); | |
1210 } | |
1211 else | |
1212 { | |
1213 if (global.params.link) | |
1214 status = runLINK(); | |
1215 | |
1216 if (global.params.run) | |
1217 { | |
1218 if (!status) | |
1219 { | |
1220 status = runProgram(); | |
1221 | |
1222 /* Delete .obj files and .exe file | |
1223 */ | |
1224 for (int i = 0; i < modules.dim; i++) | |
1225 { | |
1226 m = cast(Module)modules.data[i]; | |
1227 m.deleteObjFile(); | |
1228 if (global.params.oneobj) | |
1229 break; | |
1230 } | |
1231 deleteExeFile(); | |
1232 } | |
1233 } | |
1234 } | |
1235 | |
1236 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
|
1237 } |