Mercurial > projects > ddmd
annotate dmd/TypeStruct.d @ 130:60bb0fe4563e
dmdfe 2.037 first main iteration
| author | Eldar Insafutdinov <e.insafutdinov@gmail.com> |
|---|---|
| date | Thu, 09 Sep 2010 22:51:44 +0100 |
| parents | e28b18c23469 |
| children | af1bebfd96a4 |
| rev | line source |
|---|---|
| 0 | 1 module dmd.TypeStruct; |
| 2 | |
| 114 | 3 import dmd.common; |
| 0 | 4 import dmd.Type; |
| 55 | 5 import dmd.TypeInstance; |
| 0 | 6 import dmd.StructDeclaration; |
| 7 import dmd.Declaration; | |
| 8 import dmd.STC; | |
| 9 import dmd.MOD; | |
| 10 import dmd.OutBuffer; | |
| 11 import dmd.DotVarExp; | |
| 12 import dmd.TemplateMixin; | |
| 13 import dmd.DotTemplateExp; | |
| 14 import dmd.DsymbolExp; | |
| 15 import dmd.TypeExp; | |
| 16 import dmd.EnumMember; | |
| 17 import dmd.Id; | |
| 18 import dmd.DotIdExp; | |
| 19 import dmd.ScopeExp; | |
| 20 import dmd.TupleExp; | |
| 21 import dmd.TemplateDeclaration; | |
| 22 import dmd.OverloadSet; | |
| 23 import dmd.Import; | |
| 24 import dmd.DotExp; | |
| 25 import dmd.ErrorExp; | |
| 26 import dmd.Loc; | |
| 27 import dmd.Scope; | |
| 28 import dmd.Dsymbol; | |
| 29 import dmd.HdrGenState; | |
| 30 import dmd.Expression; | |
| 31 import dmd.Identifier; | |
| 32 import dmd.MATCH; | |
| 33 import dmd.ArrayTypes; | |
| 55 | 34 import dmd.DYNCAST; |
| 0 | 35 import dmd.TemplateInstance; |
| 36 import dmd.FuncDeclaration; | |
| 37 import dmd.VarExp; | |
| 38 import dmd.CommaExp; | |
| 39 import dmd.ThisExp; | |
| 40 import dmd.SymbolDeclaration; | |
| 41 import dmd.TypeInfoDeclaration; | |
| 42 import dmd.TypeInfoStructDeclaration; | |
| 43 import dmd.TY; | |
| 44 import dmd.TOK; | |
| 45 import dmd.Global; | |
| 46 import dmd.VarDeclaration; | |
| 47 import dmd.Util; | |
| 48 import dmd.expression.Util; | |
| 49 | |
| 50 import dmd.backend.TYPE; | |
| 51 import dmd.backend.dt_t; | |
| 52 import dmd.backend.Symbol; | |
| 53 import dmd.backend.Util; | |
| 54 import dmd.backend.STR; | |
| 55 import dmd.backend.TYM; | |
| 56 import dmd.backend.Classsym; | |
| 57 import dmd.backend.SC; | |
| 58 import dmd.backend.LIST; | |
| 59 | |
| 60 import std.string : toStringz; | |
| 61 | |
| 62 class TypeStruct : Type | |
| 63 { | |
| 64 StructDeclaration sym; | |
| 65 | |
| 66 this(StructDeclaration sym) | |
| 67 { | |
| 68 super(TY.Tstruct); | |
| 69 this.sym = sym; | |
| 70 } | |
| 71 version (DumbClone) { | |
| 72 } else { | |
| 73 final TypeStruct cloneTo(TypeStruct t) | |
| 74 { | |
| 75 super.cloneTo(t); | |
| 76 assert(t.sym is sym); | |
| 77 return t; | |
| 78 } | |
| 79 | |
| 80 TypeStruct clone() | |
| 81 { | |
| 82 assert(this.classinfo == TypeStruct.classinfo); | |
| 83 return cloneTo(new TypeStruct(sym)); | |
| 84 } | |
| 85 } | |
| 72 | 86 override ulong size(Loc loc) |
| 0 | 87 { |
| 88 return sym.size(loc); | |
| 89 } | |
| 90 | |
| 72 | 91 override uint alignsize() |
| 0 | 92 { |
| 93 uint sz; | |
| 94 | |
| 95 sym.size(Loc(0)); // give error for forward references | |
| 96 sz = sym.alignsize; | |
| 97 if (sz > sym.structalign) | |
| 98 sz = sym.structalign; | |
| 99 return sz; | |
| 100 } | |
| 101 | |
| 72 | 102 override string toChars() |
| 0 | 103 { |
| 55 | 104 //printf("sym.parent: %s, deco = %s\n", sym.parent.toChars(), deco); |
| 105 if (mod) | |
| 106 return Type.toChars(); | |
| 107 TemplateInstance ti = sym.parent.isTemplateInstance(); | |
| 108 if (ti && ti.toAlias() == sym) | |
| 109 { | |
| 110 return ti.toChars(); | |
| 111 } | |
| 112 return sym.toChars(); | |
| 0 | 113 } |
| 114 | |
| 72 | 115 override Type syntaxCopy() |
| 0 | 116 { |
| 117 assert(false); | |
| 118 } | |
| 119 | |
| 72 | 120 override Type semantic(Loc loc, Scope sc) |
| 0 | 121 { |
| 122 //printf("TypeStruct.semantic('%s')\n", sym.toChars()); | |
| 123 | |
| 124 /* Cannot do semantic for sym because scope chain may not | |
| 125 * be right. | |
| 126 */ | |
| 127 //sym.semantic(sc); | |
| 128 | |
| 129 return merge(); | |
| 130 } | |
| 131 | |
| 72 | 132 override Dsymbol toDsymbol(Scope sc) |
| 0 | 133 { |
| 134 return sym; | |
| 135 } | |
| 136 | |
| 72 | 137 override void toDecoBuffer(OutBuffer buf, int flag) |
| 0 | 138 { |
| 139 string name = sym.mangle(); | |
| 140 //printf("TypeStruct.toDecoBuffer('%s') = '%s'\n", toChars(), name); | |
| 141 Type.toDecoBuffer(buf, flag); | |
| 142 buf.printf("%s", name); | |
| 143 } | |
| 144 | |
| 72 | 145 override void toCBuffer2(OutBuffer buf, HdrGenState* hgs, MOD mod) |
| 0 | 146 { |
| 147 if (mod != this.mod) | |
| 148 { | |
| 149 toCBuffer3(buf, hgs, mod); | |
| 150 return; | |
| 151 } | |
| 152 TemplateInstance ti = sym.parent.isTemplateInstance(); | |
| 153 if (ti && ti.toAlias() == sym) | |
| 154 buf.writestring(ti.toChars()); | |
| 155 else | |
| 156 buf.writestring(sym.toChars()); | |
| 157 } | |
| 158 | |
| 72 | 159 override Expression dotExp(Scope sc, Expression e, Identifier ident) |
| 0 | 160 { |
| 161 uint offset; | |
| 162 | |
| 163 VarDeclaration v; | |
| 164 Dsymbol s; | |
| 165 DotVarExp de; | |
| 166 Declaration d; | |
| 167 | |
| 168 version (LOGDOTEXP) { | |
| 169 printf("TypeStruct.dotExp(e = '%s', ident = '%s')\n", e.toChars(), ident.toChars()); | |
| 170 } | |
| 171 if (!sym.members) | |
| 172 { | |
| 173 error(e.loc, "struct %s is forward referenced", sym.toChars()); | |
| 174 return new ErrorExp(); | |
| 175 } | |
| 176 | |
| 177 /* If e.tupleof | |
| 178 */ | |
| 179 if (ident is Id.tupleof_) | |
| 180 { | |
| 181 /* Create a TupleExp out of the fields of the struct e: | |
| 182 * (e.field0, e.field1, e.field2, ...) | |
| 183 */ | |
| 184 e = e.semantic(sc); // do this before turning on noaccesscheck | |
|
84
be2ab491772e
Expressions -> Vector!Expression
Eldar Insafutdinov <e.insafutdinov@gmail.com>
parents:
79
diff
changeset
|
185 auto exps = new Expressions; |
| 0 | 186 exps.reserve(sym.fields.dim); |
| 187 for (size_t i = 0; i < sym.fields.dim; i++) | |
| 188 { | |
| 79 | 189 VarDeclaration v2 = cast(VarDeclaration)sym.fields[i]; |
| 0 | 190 Expression fe = new DotVarExp(e.loc, e, v2); |
|
84
be2ab491772e
Expressions -> Vector!Expression
Eldar Insafutdinov <e.insafutdinov@gmail.com>
parents:
79
diff
changeset
|
191 exps.push(fe); |
| 0 | 192 } |
| 193 e = new TupleExp(e.loc, exps); | |
| 194 sc = sc.push(); | |
| 195 sc.noaccesscheck = 1; | |
| 196 e = e.semantic(sc); | |
| 197 sc.pop(); | |
| 198 return e; | |
| 199 } | |
| 200 | |
| 201 if (e.op == TOK.TOKdotexp) | |
| 202 { | |
| 203 DotExp de2 = cast(DotExp)e; | |
| 204 | |
| 205 if (de2.e1.op == TOK.TOKimport) | |
| 206 { | |
| 207 assert(0); // cannot find a case where this happens; leave | |
| 208 // assert in until we do | |
| 209 ScopeExp se = cast(ScopeExp)de2.e1; | |
| 210 | |
| 211 s = se.sds.search(e.loc, ident, 0); | |
| 212 e = de2.e1; | |
| 213 goto L1; | |
| 214 } | |
| 215 } | |
| 216 | |
| 217 s = sym.search(e.loc, ident, 0); | |
| 218 L1: | |
| 219 if (!s) | |
| 220 { | |
|
130
60bb0fe4563e
dmdfe 2.037 first main iteration
Eldar Insafutdinov <e.insafutdinov@gmail.com>
parents:
114
diff
changeset
|
221 return noMember(sc, e, ident); |
| 0 | 222 } |
| 223 | |
| 224 if (!s.isFuncDeclaration()) // because of overloading | |
| 225 s.checkDeprecated(e.loc, sc); | |
| 226 | |
| 227 s = s.toAlias(); | |
| 228 | |
| 229 v = s.isVarDeclaration(); | |
| 230 if (v && !v.isDataseg()) | |
| 231 { | |
| 232 Expression ei = v.getConstInitializer(); | |
| 233 if (ei) | |
| 234 { | |
| 235 e = ei.copy(); // need to copy it if it's a StringExp | |
| 236 e = e.semantic(sc); | |
| 237 return e; | |
| 238 } | |
| 239 } | |
| 240 | |
| 241 if (s.getType()) | |
| 242 { | |
| 243 //return new DotTypeExp(e.loc, e, s); | |
| 244 return new TypeExp(e.loc, s.getType()); | |
| 245 } | |
| 246 | |
| 247 EnumMember em = s.isEnumMember(); | |
| 248 if (em) | |
| 249 { | |
| 250 assert(em.value); | |
| 251 return em.value.copy(); | |
| 252 } | |
| 253 | |
| 254 TemplateMixin tm = s.isTemplateMixin(); | |
| 255 if (tm) | |
| 256 { | |
| 257 Expression de2 = new DotExp(e.loc, e, new ScopeExp(e.loc, tm)); | |
| 258 de2.type = e.type; | |
| 259 return de2; | |
| 260 } | |
| 261 | |
| 262 TemplateDeclaration td = s.isTemplateDeclaration(); | |
| 263 if (td) | |
| 264 { | |
| 265 e = new DotTemplateExp(e.loc, e, td); | |
| 266 e.semantic(sc); | |
| 267 return e; | |
| 268 } | |
| 269 | |
| 270 TemplateInstance ti = s.isTemplateInstance(); | |
| 271 if (ti) | |
| 272 { | |
| 273 if (!ti.semanticRun) | |
| 274 ti.semantic(sc); | |
| 275 s = ti.inst.toAlias(); | |
| 276 if (!s.isTemplateInstance()) | |
| 277 goto L1; | |
| 278 Expression de2 = new DotExp(e.loc, e, new ScopeExp(e.loc, ti)); | |
| 279 de2.type = e.type; | |
| 280 return de2; | |
| 281 } | |
| 282 | |
| 283 Import timp = s.isImport(); | |
| 284 if (timp) | |
| 285 { | |
| 286 e = new DsymbolExp(e.loc, s, 0); | |
| 287 e = e.semantic(sc); | |
| 288 return e; | |
| 289 } | |
| 290 | |
| 291 OverloadSet o = s.isOverloadSet(); | |
| 292 if (o) | |
| 293 { | |
| 294 /* We really should allow this, triggered by: | |
| 295 * template c() | |
| 296 * { | |
| 297 * void a(); | |
| 298 * void b () { this.a(); } | |
| 299 * } | |
| 300 * struct S | |
| 301 * { | |
| 302 * mixin c; | |
| 303 * mixin c; | |
| 304 * } | |
| 305 * alias S e; | |
| 306 */ | |
| 307 error(e.loc, "overload set for %s.%s not allowed in struct declaration", e.toChars(), ident.toChars()); | |
| 308 return new ErrorExp(); | |
| 309 } | |
| 310 | |
| 311 d = s.isDeclaration(); | |
| 312 | |
| 313 debug { | |
| 314 if (!d) | |
| 315 writef("d = %s '%s'\n", s.kind(), s.toChars()); | |
| 316 } | |
| 317 assert(d); | |
| 318 | |
| 319 if (e.op == TOK.TOKtype) | |
| 320 { | |
| 321 FuncDeclaration fd = sc.func; | |
| 322 | |
| 323 if (d.isTupleDeclaration()) | |
| 324 { | |
| 325 e = new TupleExp(e.loc, d.isTupleDeclaration()); | |
| 326 e = e.semantic(sc); | |
| 327 return e; | |
| 328 } | |
| 329 | |
| 330 if (d.needThis() && fd && fd.vthis) | |
| 331 { | |
| 332 e = new DotVarExp(e.loc, new ThisExp(e.loc), d); | |
| 333 e = e.semantic(sc); | |
| 334 return e; | |
| 335 } | |
| 336 | |
| 337 return new VarExp(e.loc, d, 1); | |
| 338 } | |
| 339 | |
| 340 if (d.isDataseg()) | |
| 341 { | |
| 342 // (e, d) | |
| 343 accessCheck(e.loc, sc, e, d); | |
| 344 VarExp ve = new VarExp(e.loc, d); | |
| 345 e = new CommaExp(e.loc, e, ve); | |
| 346 e.type = d.type; | |
| 347 return e; | |
| 348 } | |
| 349 | |
| 350 if (v) | |
| 351 { | |
| 352 if (v.toParent() != sym) | |
| 353 sym.error(e.loc, "'%s' is not a member", v.toChars()); | |
| 354 | |
| 355 // *(&e + offset) | |
| 356 accessCheck(e.loc, sc, e, d); | |
| 357 static if (false) { | |
| 358 Expression b = new AddrExp(e.loc, e); | |
| 359 b.type = e.type.pointerTo(); | |
| 360 b = new AddExp(e.loc, b, new IntegerExp(e.loc, v.offset, Type.tint32)); | |
| 361 b.type = v.type.pointerTo(); | |
| 362 b = new PtrExp(e.loc, b); | |
| 363 b.type = v.type.addMod(e.type.mod); | |
| 364 return b; | |
| 365 } | |
| 366 } | |
| 367 | |
| 368 de = new DotVarExp(e.loc, e, d); | |
| 369 return de.semantic(sc); | |
| 370 } | |
| 371 | |
| 72 | 372 override uint memalign(uint salign) |
| 0 | 373 { |
| 374 sym.size(Loc(0)); // give error for forward references | |
| 375 return sym.structalign; | |
| 376 } | |
| 377 | |
| 72 | 378 override Expression defaultInit(Loc loc) |
| 0 | 379 { |
| 380 Symbol* s; | |
| 381 Declaration d; | |
| 382 | |
| 383 version (LOGDEFAULTINIT) { | |
| 384 printf("TypeStruct::defaultInit() '%s'\n", toChars()); | |
| 385 } | |
| 386 s = sym.toInitializer(); | |
| 387 d = new SymbolDeclaration(sym.loc, s, sym); | |
| 388 assert(d); | |
| 389 d.type = this; | |
| 390 return new VarExp(sym.loc, d); | |
| 391 } | |
| 392 | |
| 72 | 393 override bool isZeroInit(Loc loc) |
| 0 | 394 { |
| 395 return sym.zeroInit; | |
| 396 } | |
| 397 | |
| 73 | 398 override bool isAssignable() |
| 0 | 399 { |
| 400 /* If any of the fields are const or invariant, | |
| 401 * then one cannot assign this struct. | |
| 402 */ | |
| 403 for (size_t i = 0; i < sym.fields.dim; i++) | |
| 404 { | |
| 79 | 405 VarDeclaration v = cast(VarDeclaration)sym.fields[i]; |
| 0 | 406 if (v.isConst() || v.isInvariant()) |
| 407 return false; | |
| 408 } | |
| 409 return true; | |
| 410 } | |
| 411 | |
| 72 | 412 override bool checkBoolean() |
| 0 | 413 { |
| 414 return false; | |
| 415 } | |
| 416 | |
| 72 | 417 override dt_t** toDt(dt_t** pdt) |
| 0 | 418 { |
| 419 sym.toDt(pdt); | |
| 420 return pdt; | |
| 421 } | |
| 422 | |
| 72 | 423 override MATCH deduceType(Scope sc, Type tparam, TemplateParameters parameters, Objects dedtypes) |
| 0 | 424 { |
| 55 | 425 //printf("TypeStruct.deduceType()\n"); |
| 426 //printf("\tthis.parent = %s, ", sym.parent.toChars()); print(); | |
| 427 //printf("\ttparam = %d, ", tparam.ty); tparam.print(); | |
| 428 | |
| 429 /* If this struct is a template struct, and we're matching | |
| 430 * it against a template instance, convert the struct type | |
| 431 * to a template instance, too, and try again. | |
| 432 */ | |
| 433 TemplateInstance ti = sym.parent.isTemplateInstance(); | |
| 434 | |
| 435 if (tparam && tparam.ty == Tinstance) | |
| 436 { | |
| 437 if (ti && ti.toAlias() == sym) | |
| 438 { | |
| 439 TypeInstance t = new TypeInstance(Loc(0), ti); | |
| 440 return t.deduceType(sc, tparam, parameters, dedtypes); | |
| 441 } | |
| 442 | |
| 443 /* Match things like: | |
| 444 * S!(T).foo | |
| 445 */ | |
| 446 TypeInstance tpi = cast(TypeInstance)tparam; | |
| 447 if (tpi.idents.dim) | |
| 448 { Identifier id = cast(Identifier)tpi.idents.data[tpi.idents.dim - 1]; | |
| 449 if (id.dyncast() == DYNCAST.DYNCAST_IDENTIFIER && sym.ident.equals(id)) | |
| 450 { | |
| 451 Type tparent = sym.parent.getType(); | |
| 452 if (tparent) | |
| 453 { | |
| 454 /* Slice off the .foo in S!(T).foo | |
| 455 */ | |
| 456 tpi.idents.dim--; | |
| 457 MATCH m = tparent.deduceType(sc, tpi, parameters, dedtypes); | |
| 458 tpi.idents.dim++; | |
| 459 return m; | |
| 460 } | |
| 461 } | |
| 462 } | |
| 463 } | |
| 464 | |
| 465 // Extra check | |
| 466 if (tparam && tparam.ty == Tstruct) | |
| 467 { | |
| 468 TypeStruct tp = cast(TypeStruct)tparam; | |
| 469 | |
| 470 if (sym != tp.sym) | |
| 471 return MATCHnomatch; | |
| 472 } | |
| 473 return Type.deduceType(sc, tparam, parameters, dedtypes); | |
| 0 | 474 } |
| 475 | |
| 72 | 476 override TypeInfoDeclaration getTypeInfoDeclaration() |
| 0 | 477 { |
| 478 return new TypeInfoStructDeclaration(this); | |
| 479 } | |
| 480 | |
| 72 | 481 override bool hasPointers() |
| 0 | 482 { |
| 483 StructDeclaration s = sym; | |
| 484 | |
| 485 sym.size(Loc(0)); // give error for forward references | |
|
85
8e69d041a99d
Previous commit didn't compile. Fixed.
Eldar Insafutdinov <e.insafutdinov@gmail.com>
parents:
84
diff
changeset
|
486 foreach (VarDeclaration sm; s.fields) |
| 0 | 487 { |
| 488 Declaration d = sm.isDeclaration(); | |
| 489 if (d.storage_class & STC.STCref || d.hasPointers()) | |
| 490 return true; | |
| 491 } | |
| 492 | |
| 493 return false; | |
| 494 } | |
| 495 | |
| 72 | 496 override MATCH implicitConvTo(Type to) |
| 0 | 497 { |
| 498 MATCH m; | |
| 499 | |
| 500 //printf("TypeStruct.implicitConvTo(%s => %s)\n", toChars(), to.toChars()); | |
| 501 if (ty == to.ty && sym == (cast(TypeStruct)to).sym) | |
| 502 { | |
| 503 m = MATCHexact; // exact match | |
| 504 if (mod != to.mod) | |
| 505 { | |
| 506 if (to.mod == MODconst) | |
| 507 m = MATCHconst; | |
| 508 else | |
| 509 { /* Check all the fields. If they can all be converted, | |
| 510 * allow the conversion. | |
| 511 */ | |
|
85
8e69d041a99d
Previous commit didn't compile. Fixed.
Eldar Insafutdinov <e.insafutdinov@gmail.com>
parents:
84
diff
changeset
|
512 foreach (VarDeclaration v; sym.fields) |
| 0 | 513 { |
| 514 assert(v && v.storage_class & STCfield); | |
| 515 | |
| 516 // 'from' type | |
| 517 Type tvf = v.type.addMod(mod); | |
| 518 | |
| 519 // 'to' type | |
| 520 Type tv = v.type.castMod(to.mod); | |
| 521 | |
| 522 //printf("\t%s => %s, match = %d\n", v.type.toChars(), tv.toChars(), tvf.implicitConvTo(tv)); | |
| 523 if (tvf.implicitConvTo(tv) < MATCHconst) | |
| 524 return MATCHnomatch; | |
| 525 } | |
| 526 m = MATCHconst; | |
| 527 } | |
| 528 } | |
| 529 } | |
| 530 else if (sym.aliasthis) | |
| 531 { | |
| 532 m = MATCHnomatch; | |
| 533 Declaration d = sym.aliasthis.isDeclaration(); | |
| 534 if (d) | |
| 535 { | |
| 536 assert(d.type); | |
| 537 Type t = d.type.addMod(mod); | |
| 538 m = t.implicitConvTo(to); | |
| 539 } | |
| 540 } | |
| 541 else | |
| 542 m = MATCHnomatch; // no match | |
| 543 return m; | |
| 544 } | |
| 545 | |
| 72 | 546 override MATCH constConv(Type to) |
| 0 | 547 { |
| 548 if (equals(to)) | |
| 549 return MATCHexact; | |
| 550 if (ty == to.ty && sym == (cast(TypeStruct)to).sym && to.mod == MODconst) | |
| 551 return MATCHconst; | |
| 552 return MATCHnomatch; | |
| 553 } | |
| 554 | |
| 72 | 555 override Type toHeadMutable() |
| 0 | 556 { |
| 557 assert(false); | |
| 558 } | |
| 559 | |
| 560 version (CPP_MANGLE) { | |
| 561 void toCppMangle(OutBuffer buf, CppMangleState* cms) | |
| 562 { | |
| 563 assert(false); | |
| 564 } | |
| 565 } | |
| 566 | |
| 72 | 567 override type* toCtype() |
| 0 | 568 { |
| 569 type* t; | |
| 570 Symbol* s; | |
| 571 | |
| 572 if (ctype) | |
| 573 return ctype; | |
| 574 | |
| 575 //printf("TypeStruct.toCtype() '%s'\n", sym.toChars()); | |
| 576 s = symbol_calloc(toStringz(sym.toPrettyChars())); | |
| 577 s.Sclass = SC.SCstruct; | |
| 578 s.Sstruct = struct_calloc(); | |
| 579 s.Sstruct.Sflags |= 0; /// huh? | |
| 580 s.Sstruct.Salignsize = sym.alignsize; | |
| 581 s.Sstruct.Sstructalign = cast(ubyte)sym.structalign; | |
| 582 s.Sstruct.Sstructsize = sym.structsize; | |
| 583 | |
| 584 if (sym.isUnionDeclaration()) | |
| 585 s.Sstruct.Sflags |= STR.STRunion; | |
| 586 | |
| 587 t = type_alloc(TYM.TYstruct); | |
| 588 t.Ttag = cast(Classsym*)s; // structure tag name | |
| 589 t.Tcount++; | |
| 590 s.Stype = t; | |
| 591 slist_add(s); | |
| 592 ctype = t; | |
| 593 | |
| 594 /* Add in fields of the struct | |
| 595 * (after setting ctype to avoid infinite recursion) | |
| 596 */ | |
| 597 if (global.params.symdebug) { | |
| 598 for (int i = 0; i < sym.fields.dim; i++) | |
| 599 { | |
| 79 | 600 VarDeclaration v = cast(VarDeclaration)sym.fields[i]; |
| 0 | 601 |
| 602 Symbol* s2 = symbol_name(toStringz(v.ident.toChars()), SC.SCmember, v.type.toCtype()); | |
| 603 s2.Smemoff = v.offset; | |
| 604 list_append(&s.Sstruct.Sfldlst, s2); | |
| 605 } | |
| 606 } | |
| 607 | |
| 608 //printf("t = %p, Tflags = x%x\n", t, t.Tflags); | |
| 609 return t; | |
| 610 } | |
| 72 | 611 } |