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1 module dmd.LinkDeclaration;
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2
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3 import dmd.AttribDeclaration;
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4 import dmd.LINK;
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5 import dmd.OutBuffer;
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6 import dmd.HdrGenState;
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7 import dmd.Scope;
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8 import dmd.Dsymbol;
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9 import dmd.Array;
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10
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11 class LinkDeclaration : AttribDeclaration
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12 {
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13 LINK linkage;
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14
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15 this(LINK p, Array decl)
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16 {
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17 super(decl);
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18 //printf("LinkDeclaration(linkage = %d, decl = %p)\n", p, decl);
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19 linkage = p;
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20 }
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21
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72
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22 override Dsymbol syntaxCopy(Dsymbol s)
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23 {
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24 assert(false);
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25 }
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26
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72
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27 override void setScope(Scope sc)
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28 {
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29 //printf("LinkDeclaration::setScope(linkage = %d, decl = %p)\n", linkage, decl);
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30 if (decl)
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31 {
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32 setScopeNewSc(sc, sc.stc, linkage, sc.protection, sc.explicitProtection, sc.structalign);
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33 }
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34 }
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35
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36 override void semantic(Scope sc)
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37 {
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38 //printf("LinkDeclaration::semantic(linkage = %d, decl = %p)\n", linkage, decl);
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39 if (decl)
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40 {
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41 semanticNewSc(sc, sc.stc, linkage, sc.protection, sc.explicitProtection, sc.structalign);
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42 }
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43 }
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44
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72
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45 override void semantic3(Scope sc)
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46 {
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47 //printf("LinkDeclaration::semantic3(linkage = %d, decl = %p)\n", linkage, decl);
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48 if (decl)
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49 {
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50 LINK linkage_save = sc.linkage;
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51
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52 sc.linkage = linkage;
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53 for (uint i = 0; i < decl.dim; i++)
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54 {
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55 Dsymbol s = cast(Dsymbol)decl.data[i];
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56 s.semantic3(sc);
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57 }
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58 sc.linkage = linkage_save;
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59 }
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60 else
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61 {
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62 sc.linkage = linkage;
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63 }
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64 }
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65
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66 override void toCBuffer(OutBuffer buf, HdrGenState* hgs)
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67 {
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68 assert(false);
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69 }
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70
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72
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71 override string toChars()
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72 {
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73 assert(false);
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74 }
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72
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75 }
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