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annotate dmd/SwitchErrorStatement.d @ 5:63623152e82a

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Fixed memory corruption bug which was introduced when attempting to restore GC functionality
author dkoroskin <>
date Tue, 08 Dec 2009 21:39:17 +0300
parents 10317f0c89a5
children 2e2a5c3f943a
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1 module dmd.SwitchErrorStatement;
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3 import dmd.Statement;
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4 import dmd.OutBuffer;
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5 import dmd.Loc;
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6 import dmd.IRState;
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7 import dmd.HdrGenState;
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8 import dmd.BE;
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9
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10 import dmd.backend.elem;
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11 import dmd.backend.Blockx;
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12 import dmd.backend.Util;
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13 import dmd.backend.TYM;
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14 import dmd.backend.OPER;
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15 import dmd.backend.RTLSYM;
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17 class SwitchErrorStatement : Statement
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18 {
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19 this(Loc loc)
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20 {
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21 super(loc);
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22 }
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24 BE blockExit()
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25 {
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26 return BE.BEthrow;
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27 }
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28
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29 void toCBuffer(OutBuffer buf, HdrGenState* hgs)
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30 {
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31 buf.writestring("SwitchErrorStatement.toCBuffer()");
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32 buf.writenl();
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33 }
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34
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35 void toIR(IRState* irs)
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36 {
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37 elem* e;
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38 elem* elinnum;
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39 elem* efilename;
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40 Blockx* blx = irs.blx;
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41
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42 //printf("SwitchErrorStatement.toIR()\n");
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43
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44 efilename = blx.module_.toEmodulename();
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45 elinnum = el_long(TYM.TYint, loc.linnum);
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46 e = el_bin(OPER.OPcall, TYM.TYvoid, el_var(rtlsym[RTLSYM_DSWITCHERR]), el_param(elinnum, efilename));
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47 block_appendexp(blx.curblock, e);
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48 }
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49 }
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