Mercurial > projects > ldc
annotate dmd/mars.c @ 699:ed9a9e6dd1cc
Started changing target triple stuff, part of fixing #97
| author | Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> |
|---|---|
| date | Mon, 13 Oct 2008 17:28:39 +0200 |
| parents | a51fed3de34e |
| children | 716684a0d63f |
| rev | line source |
|---|---|
| 159 | 1 // Compiler implementation of the D programming language |
| 2 // Copyright (c) 1999-2008 by Digital Mars | |
| 3 // All Rights Reserved | |
| 4 // written by Walter Bright | |
| 5 // http://www.digitalmars.com | |
| 6 // License for redistribution is by either the Artistic License | |
| 7 // in artistic.txt, or the GNU General Public License in gnu.txt. | |
| 8 // See the included readme.txt for details. | |
| 9 | |
| 10 #include <stdio.h> | |
| 11 #include <stdlib.h> | |
| 12 #include <ctype.h> | |
| 13 #include <assert.h> | |
| 14 #include <limits.h> | |
| 15 #include <string> | |
| 16 #include <cstdarg> | |
| 17 | |
| 18 #if __DMC__ | |
| 19 #include <dos.h> | |
| 20 #endif | |
| 21 | |
|
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22 #if POSIX |
| 159 | 23 #include <errno.h> |
| 432 | 24 #elif _WIN32 |
| 25 #include <windows.h> | |
| 159 | 26 #endif |
| 27 | |
| 28 #include "mem.h" | |
| 29 #include "root.h" | |
| 30 | |
| 31 #include "mars.h" | |
| 32 #include "module.h" | |
| 33 #include "mtype.h" | |
| 34 #include "id.h" | |
| 35 #include "cond.h" | |
| 36 #include "expression.h" | |
| 37 #include "lexer.h" | |
| 38 | |
| 39 #include "gen/logger.h" | |
|
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40 #include "gen/linker.h" |
| 159 | 41 |
| 42 void getenv_setargv(const char *envvar, int *pargc, char** *pargv); | |
| 43 | |
| 44 Global global; | |
| 45 | |
| 46 Global::Global() | |
| 47 { | |
| 48 mars_ext = "d"; | |
| 49 sym_ext = "d"; | |
| 50 hdr_ext = "di"; | |
| 51 doc_ext = "html"; | |
| 52 ddoc_ext = "ddoc"; | |
| 53 | |
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54 // LDC |
| 159 | 55 ll_ext = "ll"; |
| 56 bc_ext = "bc"; | |
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57 s_ext = "s"; |
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58 #if _WIN32 |
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59 obj_ext = "obj"; |
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60 #elif POSIX |
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61 obj_ext = "o"; |
| 159 | 62 #else |
| 63 #error "fix this" | |
| 64 #endif | |
| 65 | |
| 66 copyright = "Copyright (c) 1999-2008 by Digital Mars and Tomas Lindquist Olsen"; | |
| 67 written = "written by Walter Bright and Tomas Lindquist Olsen"; | |
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68 version = "v1.035"; |
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69 ldc_version = "0.1"; |
| 159 | 70 global.structalign = 8; |
| 71 | |
| 72 memset(¶ms, 0, sizeof(Param)); | |
| 73 } | |
| 74 | |
| 75 char *Loc::toChars() const | |
| 76 { | |
| 77 OutBuffer buf; | |
| 78 char *p; | |
| 79 | |
| 80 if (filename) | |
| 81 { | |
| 82 buf.printf("%s", filename); | |
| 83 } | |
| 84 | |
| 85 if (linnum) | |
| 86 buf.printf("(%d)", linnum); | |
| 87 buf.writeByte(0); | |
| 88 return (char *)buf.extractData(); | |
| 89 } | |
| 90 | |
| 91 Loc::Loc(Module *mod, unsigned linnum) | |
| 92 { | |
| 93 this->linnum = linnum; | |
| 94 this->filename = mod ? mod->srcfile->toChars() : NULL; | |
| 95 } | |
| 96 | |
| 97 /************************************** | |
| 98 * Print error message and exit. | |
| 99 */ | |
| 100 | |
| 101 void error(Loc loc, const char *format, ...) | |
| 102 { | |
| 103 va_list ap; | |
| 104 va_start(ap, format); | |
| 105 verror(loc, format, ap); | |
| 106 va_end( ap ); | |
| 107 } | |
| 108 | |
| 109 void verror(Loc loc, const char *format, va_list ap) | |
| 110 { | |
| 111 if (!global.gag) | |
| 112 { | |
| 113 char *p = loc.toChars(); | |
| 114 | |
| 115 if (*p) | |
| 116 fprintf(stdmsg, "%s: ", p); | |
| 117 mem.free(p); | |
| 118 | |
| 119 fprintf(stdmsg, "Error: "); | |
| 120 vfprintf(stdmsg, format, ap); | |
| 121 fprintf(stdmsg, "\n"); | |
| 122 fflush(stdmsg); | |
| 123 } | |
| 124 global.errors++; | |
| 125 } | |
| 126 | |
| 127 /*************************************** | |
| 128 * Call this after printing out fatal error messages to clean up and exit | |
| 129 * the compiler. | |
| 130 */ | |
| 131 | |
| 132 void fatal() | |
| 133 { | |
| 134 #if 0 | |
| 135 halt(); | |
| 136 #endif | |
| 137 exit(EXIT_FAILURE); | |
| 138 } | |
| 139 | |
| 140 /************************************** | |
| 141 * Try to stop forgetting to remove the breakpoints from | |
| 142 * release builds. | |
| 143 */ | |
| 144 void halt() | |
| 145 { | |
| 146 #ifdef DEBUG | |
| 147 *(char*)0=0; | |
| 148 #endif | |
| 149 } | |
| 150 | |
| 151 extern void backend_init(); | |
| 152 extern void backend_term(); | |
| 153 | |
| 154 void usage() | |
| 155 { | |
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156 printf("LLVM D Compiler %s (based on DMD %s and LLVM 2.4svn)\n%s\n%s\n", |
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157 global.ldc_version, global.version, global.copyright, global.written); |
| 159 | 158 printf("\ |
| 159 D Language Documentation: http://www.digitalmars.com/d/1.0/index.html\n\ | |
| 690 | 160 LDC Homepage: http://www.dsource.org/projects/ldc\n\ |
| 159 | 161 Usage:\n\ |
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162 ldc files.d ... { -switch }\n\ |
| 159 | 163 \n\ |
| 164 files.d D source files\n%s\ | |
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165 -o- do not write object file\n\ |
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166 -od<objdir> write object files to directory <objdir>\n\ |
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167 -op do not strip paths from source file\n\ |
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168 -oq write object files with fully qualified names\n\ |
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169 -of<filename> name output file to <filename>\n\ |
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170 extension of <filename> determines output type\n\ |
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171 no extension means native object or executable\n\ |
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172 if the extension is ll, bc, s, or o/obj, linking is disabled\n\ |
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173 \n\ |
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174 -output-ll write LLVM IR\n\ |
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175 -output-bc write LLVM bitcode\n\ |
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176 -output-s write native assembly\n\ |
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177 -output-o write native object\n\ |
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178 \n\ |
| 159 | 179 -c do not link\n\ |
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180 -L<linkerflag> pass <linkerflag> to linker\n\ |
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181 \n\ |
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182 -w enable warnings\n\ |
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183 \n\ |
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184 -H generate 'header' file\n\ |
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185 -Hd<hdrdir> write 'header' file to <hdrdir> directory\n\ |
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186 -Hf<filename> write 'header' file to <filename>\n\ |
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187 \n\ |
| 159 | 188 -D generate documentation\n\ |
| 189 -Dd<docdir> write documentation file to <docdir> directory\n\ | |
| 190 -Df<filename> write documentation file to <filename>\n\ | |
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191 \n\ |
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192 Codegen control:\n\ |
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193 -m<arch> emit code specific to <arch> being one of:\n\ |
| 159 | 194 x86 x86-64 ppc32 ppc64\n\ |
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195 -t<os> emit code specific to <os> being one of:\n\ |
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196 Linux, Windows, MacOSX, FreeBSD\n\ |
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197 \n\ |
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198 -g, -gc add symbolic debug info\n\ |
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199 \n\ |
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200 -O optimize, same as -O2\n\ |
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201 -O<n> optimize at level <n> (0-5)\n\ |
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202 -inline do function inlining\n\ |
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203 \n\ |
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204 -debug enables asserts, invariants, contracts, boundscheck\n\ |
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205 and sets debug=1\n\ |
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206 -release disables asserts, invariants, contracts, boundscheck\n\ |
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207 \n\ |
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208 -enable-<feature> and\n\ |
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209 -disable-<feature> where <feature> is one of\n\ |
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210 asserts assert statements (default: on)\n\ |
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211 invariants class and struct invariants (default: on)\n\ |
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212 contracts function contracts (default: on)\n\ |
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213 boundscheck array bounds checking (default: on)\n\ |
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214 -debug=level compile in debug stmts <= level (default: 0)\n\ |
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215 -debug=ident compile in debug stmts identified by ident\n\ |
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216 -version=level compile in version code >= level\n\ |
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217 -version=ident compile in version code identified by ident\n\ |
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218 \n\ |
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219 -noasm do not allow use of inline asm\n\ |
| 159 | 220 -noruntime do not allow code that generates implicit runtime calls\n\ |
| 221 -noverify do not run the validation pass before writing bitcode\n\ | |
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222 -unittest compile in unit tests\n\ |
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223 -d allow deprecated features\n\ |
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224 \n\ |
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225 -annotate annotate the bitcode with human readable source code\n\ |
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226 -ignore ignore unsupported pragmas\n\ |
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227 \n\ |
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228 Path options:\n\ |
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229 -I<path> where to look for imports\n\ |
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230 -J<path> where to look for string imports\n\ |
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231 -defaultlib=name set default library for non-debug build\n\ |
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232 -debuglib=name set default library for debug build\n\ |
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233 -nodefaultlib don't add a default library for linking implicitly\n\ |
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234 \n\ |
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235 Misc options:\n\ |
| 159 | 236 -v verbose\n\ |
| 237 -vv very verbose (does not include -v)\n\ | |
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238 -quiet suppress unnecessary messages\n\ |
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239 -run srcfile args... run resulting program, passing args\n\ |
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240 --help print help\n\ |
| 159 | 241 ", |
| 242 #if WIN32 | |
| 243 " @cmdfile read arguments from cmdfile\n" | |
| 244 #else | |
| 245 "" | |
| 246 #endif | |
| 247 ); | |
| 248 } | |
| 249 | |
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250 int main(int argc, char *argv[], char** envp) |
| 159 | 251 { |
| 252 int i; | |
| 253 Array files; | |
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|
254 char *p, *ext; |
| 159 | 255 Module *m; |
| 256 int status = EXIT_SUCCESS; | |
| 257 int argcstart = argc; | |
| 258 bool very_verbose = false; | |
| 259 | |
| 260 // Check for malformed input | |
| 261 if (argc < 1 || !argv) | |
| 262 { | |
| 263 Largs: | |
| 264 error("missing or null command line arguments"); | |
| 265 fatal(); | |
| 266 } | |
| 267 for (i = 0; i < argc; i++) | |
| 268 { | |
| 269 if (!argv[i]) | |
| 270 goto Largs; | |
| 271 } | |
| 272 | |
| 273 #if __DMC__ // DMC unique support for response files | |
| 274 if (response_expand(&argc,&argv)) // expand response files | |
| 275 error("can't open response file"); | |
| 276 #endif | |
| 277 | |
| 278 files.reserve(argc - 1); | |
| 279 | |
| 280 // Set default values | |
| 432 | 281 #if _WIN32 |
| 282 char buf[MAX_PATH]; | |
| 283 GetModuleFileName(NULL, buf, MAX_PATH); | |
| 284 global.params.argv0 = buf; | |
| 285 #else | |
| 159 | 286 global.params.argv0 = argv[0]; |
| 432 | 287 #endif |
| 159 | 288 global.params.link = 1; |
|
530
d30c40f1128d
Make class invariants work.
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diff
changeset
|
289 global.params.useAssert = 1; |
|
327
781af50846b2
[svn r348] Switch on class invariants (except in release mode).
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diff
changeset
|
290 global.params.useInvariants = 1; |
| 159 | 291 global.params.useIn = 1; |
| 292 global.params.useOut = 1; | |
|
439
47b64d06eb9f
Enable array bounds check and emit them in IndexExp.
Christian Kamm <kamm incasoftware de>
parents:
432
diff
changeset
|
293 global.params.useArrayBounds = 1; |
|
331
04e1b4930975
[svn r352] Implement SwitchErrorStatement. Fixes #52.
ChristianK
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327
diff
changeset
|
294 global.params.useSwitchError = 1; |
| 159 | 295 global.params.useInline = 0; // this one messes things up to a point where codegen breaks |
| 296 global.params.llvmInline = 0; // use this one instead to know if inline passes should be run | |
| 297 global.params.obj = 1; | |
|
548
8d709660cd24
Do not set Dversion to 1. Dversion = 2 means we use post 1.000 additions to D1.
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diff
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|
298 global.params.Dversion = 2; |
| 159 | 299 global.params.quiet = 1; |
| 300 | |
|
694
931333ea35c6
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301 global.params.output_o = 1; |
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302 |
| 159 | 303 global.params.linkswitches = new Array(); |
| 304 global.params.libfiles = new Array(); | |
| 305 global.params.objfiles = new Array(); | |
| 306 global.params.ddocfiles = new Array(); | |
| 307 | |
| 308 global.params.is64bit = sizeof(void*) == 8 ? 1 : 0; | |
| 309 | |
| 310 uint16_t endiantest = 0xFF00; | |
| 311 uint8_t endianres = ((uint8_t*)&endiantest)[0]; | |
| 312 if (endianres == 0x00) | |
| 313 global.params.isLE = true; | |
| 314 else if (endianres == 0xFF) | |
| 315 global.params.isLE = false; | |
| 316 else { | |
| 317 error("Endian test is broken"); | |
| 318 fatal(); | |
| 319 } | |
| 320 | |
| 321 global.params.llvmArch = 0; | |
| 322 global.params.forceBE = 0; | |
| 323 global.params.noruntime = 0; | |
| 324 global.params.novalidate = 0; | |
| 325 global.params.optimizeLevel = -1; | |
| 326 global.params.runtimeImppath = 0; | |
|
237
a168a2c3ea48
[svn r253] Removed -inlineasm option. inline asm is now enabled by default unless the new -noasm option is passed.
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|
327 global.params.useInlineAsm = 1; |
| 159 | 328 |
| 329 // Predefine version identifiers | |
| 330 #if IN_LLVM | |
| 331 VersionCondition::addPredefinedGlobalIdent("LLVM"); | |
|
663
6aaa3d3c1183
First part of rename to LDC.
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|
332 VersionCondition::addPredefinedGlobalIdent("LDC"); |
| 159 | 333 #endif |
|
486
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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484
diff
changeset
|
334 |
|
534
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
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530
diff
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|
335 // setup default target os to be build os |
| 159 | 336 #if _WIN32 |
|
534
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
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diff
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337 global.params.os = OSWindows; |
| 159 | 338 #elif linux |
|
534
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
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530
diff
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|
339 global.params.os = OSLinux; |
|
541
4b7925bc1605
Fixed some osx mistakes.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
536
diff
changeset
|
340 #elif __APPLE__ |
|
536
0d2db7efa105
Add isnan for __APPLE__ and darwin version ident for OSX.
Christian Kamm <kamm incasoftware de>
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535
diff
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|
341 global.params.os = OSMacOSX; |
|
637
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
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parents:
583
diff
changeset
|
342 #elif __FreeBSD__ |
|
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
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parents:
583
diff
changeset
|
343 global.params.os = OSFreeBSD; |
| 159 | 344 #else |
|
637
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
583
diff
changeset
|
345 #error Unsupported OS |
| 159 | 346 #endif /* linux */ |
| 347 | |
|
566
68d7df3f9b05
Added some sanity checks for target detection.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
550
diff
changeset
|
348 assert(global.params.os != OSinvalid); |
|
68d7df3f9b05
Added some sanity checks for target detection.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
550
diff
changeset
|
349 |
| 159 | 350 //VersionCondition::addPredefinedGlobalIdent("D_Bits"); |
| 351 VersionCondition::addPredefinedGlobalIdent("all"); | |
| 352 | |
| 353 #if _WIN32 | |
|
663
6aaa3d3c1183
First part of rename to LDC.
Christian Kamm <kamm incasoftware de>
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658
diff
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|
354 inifile(global.params.argv0, "ldc.ini"); |
|
571
cbd6c8073a32
Changed all '#if linux || __APPLE__' to '#if POSIX' so we can support other platforms too, thanx for the suggestion anders.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
568
diff
changeset
|
355 #elif POSIX |
|
663
6aaa3d3c1183
First part of rename to LDC.
Christian Kamm <kamm incasoftware de>
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diff
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|
356 inifile(global.params.argv0, "ldc.conf"); |
| 159 | 357 #else |
| 358 #error | |
| 359 #endif | |
| 360 getenv_setargv("DFLAGS", &argc, &argv); | |
| 361 | |
| 362 #if 0 | |
| 363 for (i = 0; i < argc; i++) | |
| 364 { | |
| 365 printf("argv[%d] = '%s'\n", i, argv[i]); | |
| 366 } | |
| 367 #endif | |
| 368 | |
| 369 for (i = 1; i < argc; i++) | |
| 370 { | |
| 371 p = argv[i]; | |
| 372 if (*p == '-') | |
| 373 { | |
| 374 if (strcmp(p + 1, "d") == 0) | |
| 375 global.params.useDeprecated = 1; | |
| 376 else if (strcmp(p + 1, "c") == 0) | |
| 377 global.params.link = 0; | |
| 378 else if (strcmp(p + 1, "fPIC") == 0) | |
| 379 global.params.pic = 1; | |
|
695
a51fed3de34e
Some cleanups in command line argument descriptions.
Christian Kamm <kamm incasoftware de>
parents:
694
diff
changeset
|
380 else if (strcmp(p + 1, "g") == 0 || strcmp(p + 1, "gc") == 0) |
| 159 | 381 global.params.symdebug = 1; |
| 382 else if (strcmp(p + 1, "v") == 0) | |
| 383 global.params.verbose = 1; | |
| 384 else if (strcmp(p + 1, "vv") == 0) { | |
| 385 Logger::enable(); | |
| 386 very_verbose = true; | |
| 387 } | |
| 388 else if (strcmp(p + 1, "v1") == 0) | |
| 389 global.params.Dversion = 1; | |
| 390 else if (strcmp(p + 1, "w") == 0) | |
| 391 global.params.warnings = 1; | |
| 392 else if (p[1] == 'O') | |
| 393 { | |
| 394 global.params.optimize = 1; | |
| 395 global.params.optimizeLevel = 2; | |
| 396 if (p[2] != 0) { | |
| 397 int optlevel = atoi(p+2); | |
| 398 if (optlevel < 0 || optlevel > 5) { | |
| 399 error("Optimization level must be between 0 and 5. Using default (%d)", | |
| 400 global.params.optimizeLevel); | |
| 401 } | |
| 402 else { | |
| 403 global.params.optimizeLevel = optlevel; | |
| 404 } | |
| 405 } | |
| 406 } | |
| 407 else if (strcmp(p + 1, "forcebe") == 0) | |
| 408 global.params.forceBE = 1; | |
| 409 else if (strcmp(p + 1, "noruntime") == 0) | |
| 410 global.params.noruntime = 1; | |
| 411 else if (strcmp(p + 1, "noverify") == 0) | |
| 412 global.params.novalidate = 1; | |
| 413 else if (strcmp(p + 1, "annotate") == 0) | |
| 414 global.params.llvmAnnotate = 1; | |
|
547
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
415 else if (strncmp(p + 1, "enable-", 7) == 0 || |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
416 strncmp(p + 1, "disable-", 8) == 0) |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
417 { |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
418 bool enable = (p[1] == 'e'); |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
419 char* feature = p + 1 + (enable ? 7 : 8); |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
420 if (strcmp(feature, "asserts") == 0) |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
421 global.params.useAssert = enable; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
422 else if (strcmp(feature, "boundscheck") == 0) |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
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546
diff
changeset
|
423 global.params.useArrayBounds = enable; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
424 else if (strcmp(feature, "contracts") == 0) |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
425 { |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
426 global.params.useIn = enable; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
427 global.params.useOut = enable; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
428 } |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
429 else if (strcmp(feature, "invariants") == 0) |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
430 global.params.useInvariants = enable; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
431 else |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
432 error("unrecognized feature '%s'", feature); |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
433 } |
|
237
a168a2c3ea48
[svn r253] Removed -inlineasm option. inline asm is now enabled by default unless the new -noasm option is passed.
lindquist
parents:
220
diff
changeset
|
434 else if (strcmp(p + 1, "noasm") == 0) |
|
a168a2c3ea48
[svn r253] Removed -inlineasm option. inline asm is now enabled by default unless the new -noasm option is passed.
lindquist
parents:
220
diff
changeset
|
435 global.params.useInlineAsm = 0; |
|
651
5709381df7e8
Added -nodefaultlib switch do disable implicitly linked standard lib modules
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
638
diff
changeset
|
436 else if (strcmp(p + 1, "nodefaultlib") == 0) |
|
5709381df7e8
Added -nodefaultlib switch do disable implicitly linked standard lib modules
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
638
diff
changeset
|
437 global.params.noDefaultLib = 1; |
| 159 | 438 else if (p[1] == 'o') |
| 439 { | |
| 440 switch (p[2]) | |
| 441 { | |
| 442 case '-': | |
| 443 global.params.obj = 0; | |
| 444 break; | |
| 445 | |
| 446 case 'd': | |
| 447 if (!p[3]) | |
| 448 goto Lnoarg; | |
| 449 global.params.objdir = p + 3; | |
| 450 break; | |
| 451 | |
| 452 case 'f': | |
| 453 if (!p[3]) | |
| 454 goto Lnoarg; | |
| 455 global.params.objname = p + 3; | |
|
694
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
456 |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
457 // remove default output |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
458 if (global.params.output_ll == 1) |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
459 global.params.output_ll = 0; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
460 if (global.params.output_bc == 1) |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
461 global.params.output_bc = 0; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
462 if (global.params.output_s == 1) |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
463 global.params.output_s = 0; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
464 if (global.params.output_o == 1) |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
465 global.params.output_o = 0; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
466 |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
467 // determine output based on ext |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
468 ext = FileName::ext(global.params.objname); |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
469 if (strcmp(ext, global.ll_ext) == 0) { |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
470 global.params.output_ll = 1; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
471 global.params.link = 0; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
472 } else if (strcmp(ext, global.bc_ext) == 0) { |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
473 global.params.output_bc = 1; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
474 global.params.link = 0; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
475 } else if (strcmp(ext, global.s_ext) == 0) { |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
476 global.params.output_s = 1; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
477 global.params.link = 0; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
478 } else if (strcmp(ext, global.obj_ext) == 0) { |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
479 global.params.output_o = 1; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
480 global.params.link = 0; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
481 } else { |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
482 global.params.output_o = 1; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
483 } |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
484 |
| 159 | 485 break; |
| 486 | |
| 487 case 'p': | |
| 488 if (p[3]) | |
| 489 goto Lerror; | |
| 490 global.params.preservePaths = 1; | |
| 491 break; | |
| 492 | |
|
580
7824c21a58e3
Restructure path handling a bit. Fixes #66.
Christian Kamm <kamm incasoftware de>
parents:
572
diff
changeset
|
493 case 'q': |
|
7824c21a58e3
Restructure path handling a bit. Fixes #66.
Christian Kamm <kamm incasoftware de>
parents:
572
diff
changeset
|
494 if (p[3]) |
|
7824c21a58e3
Restructure path handling a bit. Fixes #66.
Christian Kamm <kamm incasoftware de>
parents:
572
diff
changeset
|
495 goto Lerror; |
|
7824c21a58e3
Restructure path handling a bit. Fixes #66.
Christian Kamm <kamm incasoftware de>
parents:
572
diff
changeset
|
496 global.params.fqnNames = 1; |
|
7824c21a58e3
Restructure path handling a bit. Fixes #66.
Christian Kamm <kamm incasoftware de>
parents:
572
diff
changeset
|
497 break; |
|
217
0806379a5eca
[svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents:
205
diff
changeset
|
498 |
|
675
bfe5229f9d8e
Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
499 case 'u': |
|
bfe5229f9d8e
Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
500 if (strncmp(p+1, "output-", 7) != 0) |
|
bfe5229f9d8e
Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
501 goto Lerror; |
|
694
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
502 if (strcmp(p+8, global.ll_ext) == 0) |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
503 global.params.output_ll = 2; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
504 else if (strcmp(p+8, global.bc_ext) == 0) |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
505 global.params.output_bc = 2; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
506 else if (strcmp(p+8, global.s_ext) == 0) |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
507 global.params.output_s = 2; |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
508 else if (strcmp(p+8, global.obj_ext) == 0) |
|
931333ea35c6
Allow output of only bc, ll, or s by making -of set the output type depending
Christian Kamm <kamm incasoftware de>
parents:
690
diff
changeset
|
509 global.params.output_o = 2; |
|
675
bfe5229f9d8e
Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
510 else |
|
bfe5229f9d8e
Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
511 goto Lerror; |
|
bfe5229f9d8e
Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
512 break; |
|
bfe5229f9d8e
Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
513 |
| 159 | 514 case 0: |
| 515 error("-o no longer supported, use -of or -od"); | |
| 516 break; | |
| 517 | |
| 518 default: | |
| 519 goto Lerror; | |
| 520 } | |
| 521 } | |
| 522 else if (p[1] == 'D') | |
| 523 { global.params.doDocComments = 1; | |
| 524 switch (p[2]) | |
| 525 { | |
| 526 case 'd': | |
| 527 if (!p[3]) | |
| 528 goto Lnoarg; | |
| 529 global.params.docdir = p + 3; | |
| 530 break; | |
| 531 case 'f': | |
| 532 if (!p[3]) | |
| 533 goto Lnoarg; | |
| 534 global.params.docname = p + 3; | |
| 535 break; | |
| 536 | |
| 537 case 0: | |
| 538 break; | |
| 539 | |
| 540 default: | |
| 541 goto Lerror; | |
| 542 } | |
| 543 } | |
| 544 #ifdef _DH | |
| 545 else if (p[1] == 'H') | |
| 546 { global.params.doHdrGeneration = 1; | |
| 547 switch (p[2]) | |
| 548 { | |
| 549 case 'd': | |
| 550 if (!p[3]) | |
| 551 goto Lnoarg; | |
| 552 global.params.hdrdir = p + 3; | |
| 553 break; | |
| 554 | |
| 555 case 'f': | |
| 556 if (!p[3]) | |
| 557 goto Lnoarg; | |
| 558 global.params.hdrname = p + 3; | |
| 559 break; | |
| 560 | |
| 561 case 0: | |
| 562 break; | |
| 563 | |
| 564 default: | |
| 565 goto Lerror; | |
| 566 } | |
| 567 } | |
| 568 #endif | |
| 569 else if (strcmp(p + 1, "ignore") == 0) | |
| 570 global.params.ignoreUnsupportedPragmas = 1; | |
| 571 else if (strcmp(p + 1, "inline") == 0) { | |
| 572 // TODO | |
| 573 // the ast rewrites dmd does for inlining messes up the ast. | |
| 574 // someday maybe we can support it, for now llvm does an excellent job at inlining | |
| 575 global.params.useInline = 0; //1 | |
| 576 global.params.llvmInline = 1; | |
| 577 } | |
| 578 else if (strcmp(p + 1, "quiet") == 0) | |
| 579 global.params.quiet = 1; | |
| 580 else if (strcmp(p + 1, "release") == 0) | |
|
547
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
581 { |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
582 global.params.useInvariants = 0; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
583 global.params.useIn = 0; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
584 global.params.useOut = 0; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
585 global.params.useAssert = 0; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
586 global.params.useArrayBounds = 0; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
587 } |
| 159 | 588 else if (strcmp(p + 1, "unittest") == 0) |
| 589 global.params.useUnitTests = 1; | |
| 590 else if (p[1] == 'I') | |
| 591 { | |
| 592 if (!global.params.imppath) | |
| 593 global.params.imppath = new Array(); | |
| 594 global.params.imppath->push(p + 2); | |
| 595 } | |
| 596 else if (p[1] == 'J') | |
| 597 { | |
| 598 if (!global.params.fileImppath) | |
| 599 global.params.fileImppath = new Array(); | |
| 600 global.params.fileImppath->push(p + 2); | |
| 601 } | |
| 602 else if (memcmp(p + 1, "debug", 5) == 0 && p[6] != 'l') | |
| 603 { | |
| 604 // Parse: | |
| 605 // -debug | |
| 606 // -debug=number | |
| 607 // -debug=identifier | |
| 608 if (p[6] == '=') | |
| 609 { | |
| 610 if (isdigit(p[7])) | |
| 611 { long level; | |
| 612 | |
| 613 errno = 0; | |
| 614 level = strtol(p + 7, &p, 10); | |
| 615 if (*p || errno || level > INT_MAX) | |
| 616 goto Lerror; | |
| 617 DebugCondition::setGlobalLevel((int)level); | |
| 618 } | |
| 619 else if (Lexer::isValidIdentifier(p + 7)) | |
| 620 DebugCondition::addGlobalIdent(p + 7); | |
| 621 else | |
| 622 goto Lerror; | |
| 623 } | |
| 624 else if (p[6]) | |
| 625 goto Lerror; | |
| 626 else | |
|
547
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
627 { |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
628 global.params.useInvariants = 1; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
629 global.params.useIn = 1; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
630 global.params.useOut = 1; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
631 global.params.useAssert = 1; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
632 global.params.useArrayBounds = 1; |
| 159 | 633 global.params.debuglevel = 1; |
|
547
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
634 } |
| 159 | 635 } |
| 636 else if (memcmp(p + 1, "version", 5) == 0) | |
| 637 { | |
| 638 // Parse: | |
| 639 // -version=number | |
| 640 // -version=identifier | |
| 641 if (p[8] == '=') | |
| 642 { | |
| 643 if (isdigit(p[9])) | |
| 644 { long level; | |
| 645 | |
| 646 errno = 0; | |
| 647 level = strtol(p + 9, &p, 10); | |
| 648 if (*p || errno || level > INT_MAX) | |
| 649 goto Lerror; | |
| 650 VersionCondition::setGlobalLevel((int)level); | |
| 651 } | |
| 652 else if (Lexer::isValidIdentifier(p + 9)) | |
| 653 VersionCondition::addGlobalIdent(p + 9); | |
| 654 else | |
| 655 goto Lerror; | |
| 656 } | |
| 657 else | |
| 658 goto Lerror; | |
| 659 } | |
| 660 else if (strcmp(p + 1, "-b") == 0) | |
| 661 global.params.debugb = 1; | |
| 662 else if (strcmp(p + 1, "-c") == 0) | |
| 663 global.params.debugc = 1; | |
| 664 else if (strcmp(p + 1, "-f") == 0) | |
| 665 global.params.debugf = 1; | |
| 666 else if (strcmp(p + 1, "-help") == 0) | |
| 667 { usage(); | |
| 668 exit(EXIT_SUCCESS); | |
| 669 } | |
| 670 else if (strcmp(p + 1, "-r") == 0) | |
| 671 global.params.debugr = 1; | |
| 672 else if (strcmp(p + 1, "-x") == 0) | |
| 673 global.params.debugx = 1; | |
| 674 else if (strcmp(p + 1, "-y") == 0) | |
| 675 global.params.debugy = 1; | |
| 676 else if (p[1] == 'L') | |
| 677 { | |
| 678 global.params.linkswitches->push(p + 2); | |
| 679 } | |
| 680 else if (memcmp(p + 1, "defaultlib=", 11) == 0) | |
| 681 { | |
|
567
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
682 if(!global.params.defaultlibnames) |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
683 global.params.defaultlibnames = new Array(); |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
684 global.params.defaultlibnames->push(p + 1 + 11); |
| 159 | 685 } |
| 686 else if (memcmp(p + 1, "debuglib=", 9) == 0) | |
| 687 { | |
|
567
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
688 if(!global.params.debuglibnames) |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
689 global.params.debuglibnames = new Array(); |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
690 global.params.debuglibnames->push(p + 1 + 9); |
| 159 | 691 } |
| 692 else if (strcmp(p + 1, "run") == 0) | |
| 693 { global.params.run = 1; | |
| 694 global.params.runargs_length = ((i >= argcstart) ? argc : argcstart) - i - 1; | |
| 695 if (global.params.runargs_length) | |
| 696 { | |
| 697 files.push(argv[i + 1]); | |
| 698 global.params.runargs = &argv[i + 2]; | |
| 699 i += global.params.runargs_length; | |
| 700 global.params.runargs_length--; | |
| 701 } | |
| 702 else | |
| 703 { global.params.run = 0; | |
| 704 goto Lnoarg; | |
| 705 } | |
| 706 } | |
| 707 else if (p[1] == 'm') | |
| 708 { | |
| 709 global.params.llvmArch = p+2; | |
| 710 } | |
|
547
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
711 else if (p[1] == 't') |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
712 { |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
713 if(strcmp(p + 2, "Linux") == 0) |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
714 global.params.os = OSLinux; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
715 else if(strcmp(p + 2, "Windows") == 0) |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
716 global.params.os = OSWindows; |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
717 else if(strcmp(p + 2, "MacOSX") == 0) |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
718 global.params.os = OSMacOSX; |
|
638
94b01f15814f
Added FreeBSD support to the -t switch
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
637
diff
changeset
|
719 else if(strcmp(p + 2, "FreeBSD") == 0) |
|
94b01f15814f
Added FreeBSD support to the -t switch
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
637
diff
changeset
|
720 global.params.os = OSFreeBSD; |
|
547
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
721 else |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
722 error("unrecognized target os '%s'", p + 2); |
|
b0005772a88e
Add -enable/-disable for specific features.
Christian Kamm <kamm incasoftware de>
parents:
546
diff
changeset
|
723 } |
| 159 | 724 else |
| 725 { | |
| 726 Lerror: | |
| 727 error("unrecognized switch '%s'", argv[i]); | |
| 728 continue; | |
| 729 | |
| 730 Lnoarg: | |
| 731 error("argument expected for switch '%s'", argv[i]); | |
| 732 continue; | |
| 733 } | |
| 734 } | |
| 735 else | |
| 736 files.push(p); | |
| 737 } | |
| 738 if (global.errors) | |
| 739 { | |
| 740 fatal(); | |
| 741 } | |
| 742 if (files.dim == 0) | |
| 743 { usage(); | |
| 744 return EXIT_FAILURE; | |
| 745 } | |
| 746 | |
|
567
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
747 Array* libs; |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
748 if (global.params.symdebug) |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
749 libs = global.params.debuglibnames; |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
750 else |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
751 libs = global.params.defaultlibnames; |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
752 |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
753 if (libs) |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
754 { |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
755 for (int i = 0; i < libs->dim; i++) |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
756 { |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
757 char *arg = (char *)mem.malloc(64); |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
758 strcpy(arg, "-l"); |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
759 strncat(arg, (char *)libs->data[i], 64); |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
760 global.params.linkswitches->push(arg); |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
761 } |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
762 } |
|
651
5709381df7e8
Added -nodefaultlib switch do disable implicitly linked standard lib modules
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
638
diff
changeset
|
763 else if (!global.params.noDefaultLib) |
|
567
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
764 { |
|
569
926a03711ca8
Split runtime into three parts again.
Christian Kamm <kamm incasoftware de>
parents:
568
diff
changeset
|
765 char *arg; |
|
926a03711ca8
Split runtime into three parts again.
Christian Kamm <kamm incasoftware de>
parents:
568
diff
changeset
|
766 arg = (char *)mem.malloc(64); |
|
663
6aaa3d3c1183
First part of rename to LDC.
Christian Kamm <kamm incasoftware de>
parents:
658
diff
changeset
|
767 strcpy(arg, "-lldc-runtime"); |
|
569
926a03711ca8
Split runtime into three parts again.
Christian Kamm <kamm incasoftware de>
parents:
568
diff
changeset
|
768 global.params.linkswitches->push(arg); |
|
926a03711ca8
Split runtime into three parts again.
Christian Kamm <kamm incasoftware de>
parents:
568
diff
changeset
|
769 arg = (char *)mem.malloc(64); |
|
926a03711ca8
Split runtime into three parts again.
Christian Kamm <kamm incasoftware de>
parents:
568
diff
changeset
|
770 strcpy(arg, "-ltango-cc-tango"); |
|
926a03711ca8
Split runtime into three parts again.
Christian Kamm <kamm incasoftware de>
parents:
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diff
changeset
|
771 global.params.linkswitches->push(arg); |
|
926a03711ca8
Split runtime into three parts again.
Christian Kamm <kamm incasoftware de>
parents:
568
diff
changeset
|
772 arg = (char *)mem.malloc(64); |
|
926a03711ca8
Split runtime into three parts again.
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parents:
568
diff
changeset
|
773 strcpy(arg, "-ltango-gc-basic"); |
|
567
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
774 global.params.linkswitches->push(arg); |
|
679
dc078dd8d2e1
Fix remaining make files. Fix linking order for static libs.
Christian Kamm <kamm incasoftware de>
parents:
677
diff
changeset
|
775 // pass the runtime again to resolve issues |
|
dc078dd8d2e1
Fix remaining make files. Fix linking order for static libs.
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parents:
677
diff
changeset
|
776 // with linking order |
|
dc078dd8d2e1
Fix remaining make files. Fix linking order for static libs.
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parents:
677
diff
changeset
|
777 arg = (char *)mem.malloc(64); |
|
dc078dd8d2e1
Fix remaining make files. Fix linking order for static libs.
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parents:
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diff
changeset
|
778 strcpy(arg, "-lldc-runtime"); |
|
dc078dd8d2e1
Fix remaining make files. Fix linking order for static libs.
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parents:
677
diff
changeset
|
779 global.params.linkswitches->push(arg); |
|
567
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
780 } |
|
aaba4f7c6d8a
Get rid of runtime path. Allow defaultlib and debuglib switches to be given multiple times.
Christian Kamm <kamm incasoftware de>
parents:
550
diff
changeset
|
781 |
| 159 | 782 if (global.params.run) |
| 783 global.params.quiet = 1; | |
| 784 | |
| 785 if (global.params.useUnitTests) | |
| 786 global.params.useAssert = 1; | |
| 787 | |
| 788 if (!global.params.obj) | |
| 789 global.params.link = 0; | |
| 790 | |
| 791 if (global.params.link) | |
| 792 { | |
| 793 global.params.exefile = global.params.objname; | |
| 794 global.params.objname = NULL; | |
| 795 } | |
| 796 else if (global.params.run) | |
| 797 { | |
| 798 error("flags conflict with -run"); | |
| 799 fatal(); | |
| 800 } | |
| 801 else | |
| 802 { | |
| 803 if (global.params.objname && files.dim > 1) | |
| 804 { | |
| 805 error("multiple source files, but only one .obj name"); | |
| 806 fatal(); | |
| 807 } | |
| 808 } | |
| 809 | |
| 810 bool allowForceEndianness = false; | |
| 811 | |
| 812 if (global.params.llvmArch == 0) { | |
|
583
12bda38ea366
Fixed choosing default target machine without needing to link in targets.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
580
diff
changeset
|
813 #if defined(__x86_64__) || defined(_M_X64) |
|
12bda38ea366
Fixed choosing default target machine without needing to link in targets.
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parents:
580
diff
changeset
|
814 global.params.llvmArch = "x86-64"; |
|
12bda38ea366
Fixed choosing default target machine without needing to link in targets.
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parents:
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diff
changeset
|
815 #elif defined(__i386__) || defined(_M_IX86) |
|
12bda38ea366
Fixed choosing default target machine without needing to link in targets.
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parents:
580
diff
changeset
|
816 global.params.llvmArch = "x86"; |
|
12bda38ea366
Fixed choosing default target machine without needing to link in targets.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
580
diff
changeset
|
817 #elif defined(__ppc__) || defined(_M_PPC) |
|
12bda38ea366
Fixed choosing default target machine without needing to link in targets.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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diff
changeset
|
818 if (global.params.is64bit) |
|
12bda38ea366
Fixed choosing default target machine without needing to link in targets.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
580
diff
changeset
|
819 global.params.llvmArch = "ppc64"; |
|
12bda38ea366
Fixed choosing default target machine without needing to link in targets.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
580
diff
changeset
|
820 else |
|
12bda38ea366
Fixed choosing default target machine without needing to link in targets.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
580
diff
changeset
|
821 global.params.llvmArch = "ppc32"; |
|
12bda38ea366
Fixed choosing default target machine without needing to link in targets.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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diff
changeset
|
822 #else |
|
12bda38ea366
Fixed choosing default target machine without needing to link in targets.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
580
diff
changeset
|
823 #error |
|
12bda38ea366
Fixed choosing default target machine without needing to link in targets.
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parents:
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diff
changeset
|
824 #endif |
| 159 | 825 } |
| 826 | |
| 827 if (strcmp(global.params.llvmArch,"x86")==0) { | |
| 828 VersionCondition::addPredefinedGlobalIdent("X86"); | |
| 829 global.params.isLE = true; | |
| 830 global.params.is64bit = false; | |
|
237
a168a2c3ea48
[svn r253] Removed -inlineasm option. inline asm is now enabled by default unless the new -noasm option is passed.
lindquist
parents:
220
diff
changeset
|
831 global.params.cpu = ARCHx86; |
|
699
ed9a9e6dd1cc
Started changing target triple stuff, part of fixing #97
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
695
diff
changeset
|
832 //global.params.data_layout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-f80:32:32-v64:64:64-v128:128:128-a0:0:64"; |
|
445
cc40db549aea
Changed the handling of variadic intrinsics a bit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
439
diff
changeset
|
833 if (global.params.useInlineAsm) { |
|
546
406aee3416bb
Removed D_InlineAsm and D_InlineAsm_X86 versions.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
542
diff
changeset
|
834 VersionCondition::addPredefinedGlobalIdent("LLVM_InlineAsm_X86"); |
|
445
cc40db549aea
Changed the handling of variadic intrinsics a bit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
439
diff
changeset
|
835 } |
| 159 | 836 } |
| 837 else if (strcmp(global.params.llvmArch,"x86-64")==0) { | |
| 838 VersionCondition::addPredefinedGlobalIdent("X86_64"); | |
| 839 global.params.isLE = true; | |
| 840 global.params.is64bit = true; | |
|
237
a168a2c3ea48
[svn r253] Removed -inlineasm option. inline asm is now enabled by default unless the new -noasm option is passed.
lindquist
parents:
220
diff
changeset
|
841 global.params.cpu = ARCHx86_64; |
|
699
ed9a9e6dd1cc
Started changing target triple stuff, part of fixing #97
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
695
diff
changeset
|
842 //global.params.data_layout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64"; |
| 159 | 843 } |
| 844 else if (strcmp(global.params.llvmArch,"ppc32")==0) { | |
| 845 VersionCondition::addPredefinedGlobalIdent("PPC"); | |
| 846 global.params.isLE = false; | |
| 847 global.params.is64bit = false; | |
|
237
a168a2c3ea48
[svn r253] Removed -inlineasm option. inline asm is now enabled by default unless the new -noasm option is passed.
lindquist
parents:
220
diff
changeset
|
848 global.params.cpu = ARCHppc; |
|
699
ed9a9e6dd1cc
Started changing target triple stuff, part of fixing #97
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
695
diff
changeset
|
849 //global.params.data_layout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64"; |
| 159 | 850 } |
| 851 else if (strcmp(global.params.llvmArch,"ppc64")==0) { | |
| 852 VersionCondition::addPredefinedGlobalIdent("PPC64"); | |
| 853 global.params.isLE = false; | |
| 854 global.params.is64bit = true; | |
|
237
a168a2c3ea48
[svn r253] Removed -inlineasm option. inline asm is now enabled by default unless the new -noasm option is passed.
lindquist
parents:
220
diff
changeset
|
855 global.params.cpu = ARCHppc_64; |
|
699
ed9a9e6dd1cc
Started changing target triple stuff, part of fixing #97
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
695
diff
changeset
|
856 //global.params.data_layout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64"; |
| 159 | 857 } |
| 858 else { | |
| 859 assert(0 && "Invalid arch"); | |
| 860 } | |
| 861 | |
|
566
68d7df3f9b05
Added some sanity checks for target detection.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
550
diff
changeset
|
862 assert(global.params.cpu != ARCHinvalid); |
|
68d7df3f9b05
Added some sanity checks for target detection.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
550
diff
changeset
|
863 |
| 159 | 864 if (allowForceEndianness && global.params.forceBE) { |
| 865 VersionCondition::addPredefinedGlobalIdent("BigEndian"); | |
| 866 global.params.isLE = false; | |
| 867 } | |
| 868 else if (global.params.isLE) { | |
| 869 VersionCondition::addPredefinedGlobalIdent("LittleEndian"); | |
| 870 } | |
| 871 else { | |
| 872 VersionCondition::addPredefinedGlobalIdent("BigEndian"); | |
| 873 } | |
| 874 | |
| 875 if (global.params.is64bit) { | |
| 876 VersionCondition::addPredefinedGlobalIdent("LLVM64"); | |
| 877 } | |
| 878 | |
|
534
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
879 |
|
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
880 // setup version idents and tt_os for chosen target os |
|
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
881 switch(global.params.os) |
|
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
882 { |
|
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
883 case OSWindows: |
|
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
884 VersionCondition::addPredefinedGlobalIdent("Windows"); |
|
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
885 VersionCondition::addPredefinedGlobalIdent("Win32"); |
|
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
886 VersionCondition::addPredefinedGlobalIdent("mingw32"); |
|
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
887 break; |
|
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
888 |
|
536
0d2db7efa105
Add isnan for __APPLE__ and darwin version ident for OSX.
Christian Kamm <kamm incasoftware de>
parents:
535
diff
changeset
|
889 case OSLinux: |
|
534
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
890 VersionCondition::addPredefinedGlobalIdent("linux"); |
|
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
891 VersionCondition::addPredefinedGlobalIdent("Posix"); |
|
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
892 break; |
|
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
893 |
|
536
0d2db7efa105
Add isnan for __APPLE__ and darwin version ident for OSX.
Christian Kamm <kamm incasoftware de>
parents:
535
diff
changeset
|
894 case OSMacOSX: |
|
0d2db7efa105
Add isnan for __APPLE__ and darwin version ident for OSX.
Christian Kamm <kamm incasoftware de>
parents:
535
diff
changeset
|
895 VersionCondition::addPredefinedGlobalIdent("darwin"); |
|
541
4b7925bc1605
Fixed some osx mistakes.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
536
diff
changeset
|
896 VersionCondition::addPredefinedGlobalIdent("Posix"); |
|
542
1e9ca2889b07
Missing 'break' in osx code path.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
541
diff
changeset
|
897 break; |
|
536
0d2db7efa105
Add isnan for __APPLE__ and darwin version ident for OSX.
Christian Kamm <kamm incasoftware de>
parents:
535
diff
changeset
|
898 |
|
637
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
583
diff
changeset
|
899 case OSFreeBSD: |
|
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
583
diff
changeset
|
900 VersionCondition::addPredefinedGlobalIdent("freebsd"); |
|
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
583
diff
changeset
|
901 VersionCondition::addPredefinedGlobalIdent("Posix"); |
|
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
583
diff
changeset
|
902 break; |
|
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
583
diff
changeset
|
903 |
|
534
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
904 default: |
|
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
905 assert(false && "Target OS not supported"); |
|
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
906 } |
|
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
530
diff
changeset
|
907 |
|
699
ed9a9e6dd1cc
Started changing target triple stuff, part of fixing #97
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
695
diff
changeset
|
908 if (!global.params.targetTriple) |
|
ed9a9e6dd1cc
Started changing target triple stuff, part of fixing #97
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
695
diff
changeset
|
909 global.params.targetTriple = DEFAULT_TARGET_TRIPLE; |
|
ed9a9e6dd1cc
Started changing target triple stuff, part of fixing #97
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
695
diff
changeset
|
910 |
|
ed9a9e6dd1cc
Started changing target triple stuff, part of fixing #97
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
695
diff
changeset
|
911 Logger::println("Target triple: %s", global.params.targetTriple); |
| 159 | 912 |
| 913 // Initialization | |
| 914 Type::init(); | |
| 915 Id::initialize(); | |
| 916 Module::init(); | |
| 917 initPrecedence(); | |
| 918 | |
| 919 backend_init(); | |
| 920 | |
| 921 //printf("%d source files\n",files.dim); | |
| 922 | |
| 923 // Build import search path | |
| 924 if (global.params.imppath) | |
| 925 { | |
| 926 for (i = 0; i < global.params.imppath->dim; i++) | |
| 927 { | |
| 928 char *path = (char *)global.params.imppath->data[i]; | |
| 929 Array *a = FileName::splitPath(path); | |
| 930 | |
| 931 if (a) | |
| 932 { | |
| 933 if (!global.path) | |
| 934 global.path = new Array(); | |
| 935 global.path->append(a); | |
| 936 } | |
| 937 } | |
| 938 } | |
| 939 | |
| 940 // Build string import search path | |
| 941 if (global.params.fileImppath) | |
| 942 { | |
| 943 for (i = 0; i < global.params.fileImppath->dim; i++) | |
| 944 { | |
| 945 char *path = (char *)global.params.fileImppath->data[i]; | |
| 946 Array *a = FileName::splitPath(path); | |
| 947 | |
| 948 if (a) | |
| 949 { | |
| 950 if (!global.filePath) | |
| 951 global.filePath = new Array(); | |
| 952 global.filePath->append(a); | |
| 953 } | |
| 954 } | |
| 955 } | |
| 956 | |
| 957 // Create Modules | |
| 958 Array modules; | |
| 959 modules.reserve(files.dim); | |
| 960 for (i = 0; i < files.dim; i++) | |
| 961 { Identifier *id; | |
| 962 char *ext; | |
| 963 char *name; | |
| 964 | |
| 965 p = (char *) files.data[i]; | |
| 966 | |
| 967 p = FileName::name(p); // strip path | |
| 968 ext = FileName::ext(p); | |
| 969 if (ext) | |
| 970 { | |
|
675
bfe5229f9d8e
Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
971 #if TARGET_LINUX |
|
bfe5229f9d8e
Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
972 if (strcmp(ext, global.obj_ext) == 0 || |
|
bfe5229f9d8e
Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
973 strcmp(ext, global.bc_ext) == 0) |
| 159 | 974 #else |
|
675
bfe5229f9d8e
Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
975 if (stricmp(ext, global.obj_ext) == 0 || |
|
bfe5229f9d8e
Disable bc output by default. Remove -dis. Add -output-bc, -output-ll, -output-s.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
976 stricmp(ext, global.bc_ext) == 0) |
| 159 | 977 #endif |
| 978 { | |
| 979 global.params.objfiles->push(files.data[i]); | |
| 980 continue; | |
| 981 } | |
| 982 | |
|
279
a137ed004205
[svn r300] Removed some win32 stuff that was causing problems on mingw32.
lindquist
parents:
277
diff
changeset
|
983 #if TARGET_LINUX || __MINGW32__ |
| 159 | 984 if (strcmp(ext, "a") == 0) |
| 985 #else | |
| 986 if (stricmp(ext, "lib") == 0) | |
| 987 #endif | |
| 988 { | |
| 989 global.params.libfiles->push(files.data[i]); | |
| 990 continue; | |
| 991 } | |
| 992 | |
| 993 if (strcmp(ext, global.ddoc_ext) == 0) | |
| 994 { | |
| 995 global.params.ddocfiles->push(files.data[i]); | |
| 996 continue; | |
| 997 } | |
| 998 | |
| 999 #if !TARGET_LINUX | |
| 1000 if (stricmp(ext, "res") == 0) | |
| 1001 { | |
| 1002 global.params.resfile = (char *)files.data[i]; | |
| 1003 continue; | |
| 1004 } | |
| 1005 | |
| 1006 if (stricmp(ext, "def") == 0) | |
| 1007 { | |
| 1008 global.params.deffile = (char *)files.data[i]; | |
| 1009 continue; | |
| 1010 } | |
| 1011 | |
| 1012 if (stricmp(ext, "exe") == 0) | |
| 1013 { | |
| 1014 global.params.exefile = (char *)files.data[i]; | |
| 1015 continue; | |
| 1016 } | |
| 1017 #endif | |
| 1018 | |
| 1019 if (stricmp(ext, global.mars_ext) == 0 || | |
|
510
6aee82889553
Merged DMD 1.034, array operations are not yet implemented ;)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1020 stricmp(ext, global.hdr_ext) == 0 || |
| 159 | 1021 stricmp(ext, "htm") == 0 || |
| 1022 stricmp(ext, "html") == 0 || | |
| 1023 stricmp(ext, "xhtml") == 0) | |
| 1024 { | |
| 1025 ext--; // skip onto '.' | |
| 1026 assert(*ext == '.'); | |
| 1027 name = (char *)mem.malloc((ext - p) + 1); | |
| 1028 memcpy(name, p, ext - p); | |
| 1029 name[ext - p] = 0; // strip extension | |
| 1030 | |
| 1031 if (name[0] == 0 || | |
| 1032 strcmp(name, "..") == 0 || | |
| 1033 strcmp(name, ".") == 0) | |
| 1034 { | |
| 1035 Linvalid: | |
| 1036 error("invalid file name '%s'", (char *)files.data[i]); | |
| 1037 fatal(); | |
| 1038 } | |
| 1039 } | |
| 1040 else | |
| 1041 { error("unrecognized file extension %s\n", ext); | |
| 1042 fatal(); | |
| 1043 } | |
| 1044 } | |
| 1045 else | |
| 1046 { name = p; | |
| 1047 if (!*name) | |
| 1048 goto Linvalid; | |
| 1049 } | |
| 1050 | |
| 1051 id = new Identifier(name, 0); | |
| 1052 m = new Module((char *) files.data[i], id, global.params.doDocComments, global.params.doHdrGeneration); | |
| 1053 modules.push(m); | |
| 1054 } | |
| 1055 | |
| 1056 // Read files, parse them | |
| 1057 for (i = 0; i < modules.dim; i++) | |
| 1058 { | |
| 1059 m = (Module *)modules.data[i]; | |
| 1060 if (global.params.verbose) | |
| 1061 printf("parse %s\n", m->toChars()); | |
| 1062 if (!Module::rootModule) | |
| 1063 Module::rootModule = m; | |
| 1064 m->importedFrom = m; | |
| 1065 m->read(0); | |
| 1066 m->parse(); | |
|
580
7824c21a58e3
Restructure path handling a bit. Fixes #66.
Christian Kamm <kamm incasoftware de>
parents:
572
diff
changeset
|
1067 m->buildTargetFiles(); |
|
7824c21a58e3
Restructure path handling a bit. Fixes #66.
Christian Kamm <kamm incasoftware de>
parents:
572
diff
changeset
|
1068 m->deleteObjFile(); |
| 159 | 1069 if (m->isDocFile) |
| 1070 { | |
| 1071 m->gendocfile(); | |
| 1072 | |
| 1073 // Remove m from list of modules | |
| 1074 modules.remove(i); | |
| 1075 i--; | |
| 1076 } | |
| 1077 } | |
| 1078 if (global.errors) | |
| 1079 fatal(); | |
| 1080 #ifdef _DH | |
| 1081 if (global.params.doHdrGeneration) | |
| 1082 { | |
| 1083 /* Generate 'header' import files. | |
| 1084 * Since 'header' import files must be independent of command | |
| 1085 * line switches and what else is imported, they are generated | |
| 1086 * before any semantic analysis. | |
| 1087 */ | |
| 1088 for (i = 0; i < modules.dim; i++) | |
| 1089 { | |
| 1090 m = (Module *)modules.data[i]; | |
| 1091 if (global.params.verbose) | |
| 1092 printf("import %s\n", m->toChars()); | |
| 1093 m->genhdrfile(); | |
| 1094 } | |
| 1095 } | |
| 1096 if (global.errors) | |
| 1097 fatal(); | |
| 1098 #endif | |
| 1099 | |
| 1100 // Do semantic analysis | |
| 1101 for (i = 0; i < modules.dim; i++) | |
| 1102 { | |
| 1103 m = (Module *)modules.data[i]; | |
| 1104 if (global.params.verbose) | |
| 1105 printf("semantic %s\n", m->toChars()); | |
| 1106 m->semantic(); | |
| 1107 } | |
| 1108 if (global.errors) | |
| 1109 fatal(); | |
| 1110 | |
| 1111 // Do pass 2 semantic analysis | |
| 1112 for (i = 0; i < modules.dim; i++) | |
| 1113 { | |
| 1114 m = (Module *)modules.data[i]; | |
| 1115 if (global.params.verbose) | |
| 1116 printf("semantic2 %s\n", m->toChars()); | |
| 1117 m->semantic2(); | |
| 1118 } | |
| 1119 if (global.errors) | |
| 1120 fatal(); | |
| 1121 | |
| 1122 // Do pass 3 semantic analysis | |
| 1123 for (i = 0; i < modules.dim; i++) | |
| 1124 { | |
| 1125 m = (Module *)modules.data[i]; | |
| 1126 if (global.params.verbose) | |
| 1127 printf("semantic3 %s\n", m->toChars()); | |
| 1128 m->semantic3(); | |
| 1129 } | |
| 1130 if (global.errors) | |
| 1131 fatal(); | |
| 1132 | |
| 1133 #if !IN_LLVM | |
| 1134 // Scan for functions to inline | |
| 1135 if (global.params.useInline) | |
| 1136 { | |
| 1137 /* The problem with useArrayBounds and useAssert is that the | |
| 1138 * module being linked to may not have generated them, so if | |
| 1139 * we inline functions from those modules, the symbols for them will | |
| 1140 * not be found at link time. | |
| 1141 */ | |
| 1142 if (!global.params.useArrayBounds && !global.params.useAssert) | |
| 1143 { | |
| 1144 #endif | |
| 1145 // Do pass 3 semantic analysis on all imported modules, | |
| 1146 // since otherwise functions in them cannot be inlined | |
| 1147 for (i = 0; i < Module::amodules.dim; i++) | |
| 1148 { | |
| 1149 m = (Module *)Module::amodules.data[i]; | |
| 1150 if (global.params.verbose) | |
| 1151 printf("semantic3 %s\n", m->toChars()); | |
| 1152 m->semantic3(); | |
| 1153 } | |
| 1154 if (global.errors) | |
| 1155 fatal(); | |
| 1156 #if !IN_LLVM | |
| 1157 } | |
| 1158 | |
| 1159 for (i = 0; i < modules.dim; i++) | |
| 1160 { | |
| 1161 m = (Module *)modules.data[i]; | |
| 1162 if (global.params.verbose) | |
| 1163 printf("inline scan %s\n", m->toChars()); | |
| 1164 m->inlineScan(); | |
| 1165 } | |
| 1166 } | |
| 1167 if (global.errors) | |
| 1168 fatal(); | |
| 1169 #endif | |
| 1170 | |
| 1171 // Generate output files | |
| 1172 for (i = 0; i < modules.dim; i++) | |
| 1173 { | |
| 1174 m = (Module *)modules.data[i]; | |
| 1175 if (global.params.verbose) | |
| 1176 printf("code %s\n", m->toChars()); | |
| 1177 if (global.params.obj) | |
|
580
7824c21a58e3
Restructure path handling a bit. Fixes #66.
Christian Kamm <kamm incasoftware de>
parents:
572
diff
changeset
|
1178 { |
|
676
1f0a78174598
Make ldc call gcc to assemble.
Christian Kamm <kamm incasoftware de>
parents:
675
diff
changeset
|
1179 m->genobjfile(0, envp); |
|
580
7824c21a58e3
Restructure path handling a bit. Fixes #66.
Christian Kamm <kamm incasoftware de>
parents:
572
diff
changeset
|
1180 global.params.objfiles->push(m->objfile->name->str); |
|
7824c21a58e3
Restructure path handling a bit. Fixes #66.
Christian Kamm <kamm incasoftware de>
parents:
572
diff
changeset
|
1181 } |
| 159 | 1182 if (global.errors) |
| 1183 m->deleteObjFile(); | |
| 1184 else | |
| 1185 { | |
| 1186 if (global.params.doDocComments) | |
| 1187 m->gendocfile(); | |
| 1188 } | |
| 1189 } | |
|
279
a137ed004205
[svn r300] Removed some win32 stuff that was causing problems on mingw32.
lindquist
parents:
277
diff
changeset
|
1190 |
| 159 | 1191 backend_term(); |
| 1192 if (global.errors) | |
| 1193 fatal(); | |
| 1194 | |
| 1195 if (!global.params.objfiles->dim) | |
| 1196 { | |
| 1197 if (global.params.link) | |
| 1198 error("no object files to link"); | |
| 1199 } | |
| 1200 else | |
| 1201 { | |
| 1202 if (global.params.link) | |
|
276
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
262
diff
changeset
|
1203 //status = runLINK(); |
|
677
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
676
diff
changeset
|
1204 linkObjToExecutable(global.params.argv0); |
| 159 | 1205 |
| 1206 if (global.params.run) | |
| 1207 { | |
| 1208 if (!status) | |
| 1209 { | |
|
277
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
1210 status = runExectuable(); |
| 159 | 1211 |
| 1212 /* Delete .obj files and .exe file | |
| 1213 */ | |
| 1214 for (i = 0; i < modules.dim; i++) | |
| 1215 { | |
| 1216 m = (Module *)modules.data[i]; | |
| 1217 m->deleteObjFile(); | |
| 1218 } | |
|
277
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
1219 deleteExecutable(); |
| 159 | 1220 } |
| 1221 } | |
| 1222 } | |
| 1223 | |
| 1224 return status; | |
| 1225 } | |
| 1226 | |
| 1227 | |
| 1228 | |
| 1229 /*********************************** | |
| 1230 * Parse and append contents of environment variable envvar | |
| 1231 * to argc and argv[]. | |
| 1232 * The string is separated into arguments, processing \ and ". | |
| 1233 */ | |
| 1234 | |
| 1235 void getenv_setargv(const char *envvar, int *pargc, char** *pargv) | |
| 1236 { | |
| 1237 char *env; | |
| 1238 char *p; | |
| 1239 Array *argv; | |
| 1240 int argc; | |
| 1241 | |
| 1242 int wildcard; // do wildcard expansion | |
| 1243 int instring; | |
| 1244 int slash; | |
| 1245 char c; | |
| 1246 int j; | |
| 1247 | |
| 1248 env = getenv(envvar); | |
| 1249 if (!env) | |
| 1250 return; | |
| 1251 | |
| 1252 env = mem.strdup(env); // create our own writable copy | |
| 1253 | |
| 1254 argc = *pargc; | |
| 1255 argv = new Array(); | |
| 1256 argv->setDim(argc); | |
| 1257 | |
| 1258 for (int i = 0; i < argc; i++) | |
| 1259 argv->data[i] = (void *)(*pargv)[i]; | |
| 1260 | |
| 1261 j = 1; // leave argv[0] alone | |
| 1262 while (1) | |
| 1263 { | |
| 1264 wildcard = 1; | |
| 1265 switch (*env) | |
| 1266 { | |
| 1267 case ' ': | |
| 1268 case '\t': | |
| 1269 env++; | |
| 1270 break; | |
| 1271 | |
| 1272 case 0: | |
| 1273 goto Ldone; | |
| 1274 | |
| 1275 case '"': | |
| 1276 wildcard = 0; | |
| 1277 default: | |
| 1278 argv->push(env); // append | |
| 1279 //argv->insert(j, env); // insert at position j | |
| 1280 j++; | |
| 1281 argc++; | |
| 1282 p = env; | |
| 1283 slash = 0; | |
| 1284 instring = 0; | |
| 1285 c = 0; | |
| 1286 | |
| 1287 while (1) | |
| 1288 { | |
| 1289 c = *env++; | |
| 1290 switch (c) | |
| 1291 { | |
| 1292 case '"': | |
| 1293 p -= (slash >> 1); | |
| 1294 if (slash & 1) | |
| 1295 { p--; | |
| 1296 goto Laddc; | |
| 1297 } | |
| 1298 instring ^= 1; | |
| 1299 slash = 0; | |
| 1300 continue; | |
| 1301 | |
| 1302 case ' ': | |
| 1303 case '\t': | |
| 1304 if (instring) | |
| 1305 goto Laddc; | |
| 1306 *p = 0; | |
| 1307 //if (wildcard) | |
| 1308 //wildcardexpand(); // not implemented | |
| 1309 break; | |
| 1310 | |
| 1311 case '\\': | |
| 1312 slash++; | |
| 1313 *p++ = c; | |
| 1314 continue; | |
| 1315 | |
| 1316 case 0: | |
| 1317 *p = 0; | |
| 1318 //if (wildcard) | |
| 1319 //wildcardexpand(); // not implemented | |
| 1320 goto Ldone; | |
| 1321 | |
| 1322 default: | |
| 1323 Laddc: | |
| 1324 slash = 0; | |
| 1325 *p++ = c; | |
| 1326 continue; | |
| 1327 } | |
| 1328 break; | |
| 1329 } | |
| 1330 } | |
| 1331 } | |
| 1332 | |
| 1333 Ldone: | |
| 1334 *pargc = argc; | |
| 1335 *pargv = (char **)argv->data; | |
| 1336 } |