Mercurial > projects > ddmd
view dmd/AttribDeclaration.d @ 178:e3afd1303184
Many small bugs fixed
Made all classes derive from TObject to detect memory leaks (functionality is disabled for now)
Began work on overriding backend memory allocations (to avoid memory leaks)
author | korDen |
---|---|
date | Sun, 17 Oct 2010 07:42:00 +0400 |
parents | 206db751bd4c |
children | b0d41ff5e0df |
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module dmd.AttribDeclaration; import dmd.common; import dmd.Dsymbol; import dmd.Array; import dmd.Scope; import dmd.ScopeDsymbol; import dmd.LINK; import dmd.STC; import dmd.PROT; import dmd.ArrayTypes; import dmd.OutBuffer; import dmd.HdrGenState; class AttribDeclaration : Dsymbol { Dsymbols decl; // array of Dsymbol's this(Dsymbols decl) { register(); this.decl = decl; } Dsymbols include(Scope sc, ScopeDsymbol sd) { return decl; } override bool addMember(Scope sc, ScopeDsymbol sd, bool memnum) { bool m = false; auto d = include(sc, sd); if (d) { foreach(s; d) m |= s.addMember(sc, sd, m | memnum); } return m; } void setScopeNewSc(Scope sc, StorageClass stc, LINK linkage, PROT protection, int explicitProtection, uint structalign) { if (decl) { Scope newsc = sc; if (stc != sc.stc || linkage != sc.linkage || protection != sc.protection || explicitProtection != sc.explicitProtection || structalign != sc.structalign) { // create new one for changes newsc = sc.clone(); newsc.flags &= ~SCOPE.SCOPEfree; newsc.stc = stc; newsc.linkage = linkage; newsc.protection = protection; newsc.explicitProtection = explicitProtection; newsc.structalign = structalign; } foreach(Dsymbol s; decl) s.setScope(newsc); // yes, the only difference from semanticNewSc() if (newsc != sc) { sc.offset = newsc.offset; newsc.pop(); } } } void semanticNewSc(Scope sc, StorageClass stc, LINK linkage, PROT protection, int explicitProtection, uint structalign) { if (decl) { Scope newsc = sc; if (stc != sc.stc || linkage != sc.linkage || protection != sc.protection || explicitProtection != sc.explicitProtection || structalign != sc.structalign) { // create new one for changes newsc = sc.clone(); newsc.flags &= ~SCOPE.SCOPEfree; newsc.stc = stc; newsc.linkage = linkage; newsc.protection = protection; newsc.explicitProtection = explicitProtection; newsc.structalign = structalign; } foreach(Dsymbol s; decl) s.semantic(newsc); if (newsc != sc) { sc.offset = newsc.offset; newsc.pop(); } } } override void semantic(Scope sc) { auto d = include(sc, null); //printf("\tAttribDeclaration::semantic '%s', d = %p\n",toChars(), d); if (d) { foreach(s; d) s.semantic(sc); } } override void semantic2(Scope sc) { auto d = include(sc, null); if (d) { foreach(s; d) s.semantic2(sc); } } override void semantic3(Scope sc) { auto d = include(sc, null); if (d) { foreach(s; d) s.semantic3(sc); } } override void inlineScan() { auto d = include(null, null); if (d) { foreach(s; d) { //printf("AttribDeclaration.inlineScan %s\n", s.toChars()); s.inlineScan(); } } } override void addComment(string comment) { if (comment !is null) { auto d = include(null, null); if (d) { foreach(s; d) { //printf("AttribDeclaration::addComment %s\n", s.toChars()); s.addComment(comment); } } } } override void emitComment(Scope sc) { assert(false); } override string kind() { assert(false); } override bool oneMember(Dsymbol* ps) { auto d = include(null, null); return Dsymbol.oneMembers(d, ps); } override bool hasPointers() { auto d = include(null, null); if (d) { foreach(s; d) { if (s.hasPointers()) return true; } } return false; } override void checkCtorConstInit() { auto d = include(null, null); if (d) { foreach(s; d) s.checkCtorConstInit(); } } override void addLocalClass(ClassDeclarations aclasses) { auto d = include(null, null); if (d) { foreach(s; d) s.addLocalClass(aclasses); } } override void toCBuffer(OutBuffer buf, HdrGenState* hgs) { assert(false); } override void toJsonBuffer(OutBuffer buf) { //writef("AttribDeclaration.toJsonBuffer()\n"); Dsymbols d = include(null, null); if (d) { foreach (Dsymbol s; d) { //writef("AttribDeclaration.toJsonBuffer %s\n", s.toChars()); s.toJsonBuffer(buf); } } } override AttribDeclaration isAttribDeclaration() { return this; } override void toObjFile(int multiobj) // compile to .obj file { auto d = include(null, null); if (d) { foreach(s; d) s.toObjFile(multiobj); } } override int cvMember(ubyte* p) { assert(false); } }