Mercurial > projects > ddmd
view dmd/SwitchErrorStatement.d @ 187:b0d41ff5e0df
Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
author | Abscissa |
---|---|
date | Tue, 07 Jun 2011 23:37:34 -0400 |
parents | e3afd1303184 |
children |
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module dmd.SwitchErrorStatement; import dmd.common; import dmd.Statement; import dmd.OutBuffer; import dmd.Loc; import dmd.IRState; import dmd.HdrGenState; import dmd.BE; import dmd.backend.elem; import dmd.backend.Blockx; import dmd.backend.Util; import dmd.backend.TYM; import dmd.backend.OPER; import dmd.backend.RTLSYM; import dmd.DDMDExtensions; class SwitchErrorStatement : Statement { mixin insertMemberExtension!(typeof(this)); this(Loc loc) { register(); super(loc); } override BE blockExit() { return BE.BEthrow; } override void toCBuffer(OutBuffer buf, HdrGenState* hgs) { buf.writestring("SwitchErrorStatement.toCBuffer()"); buf.writenl(); } override void toIR(IRState* irs) { elem* e; elem* elinnum; elem* efilename; Blockx* blx = irs.blx; //printf("SwitchErrorStatement.toIR()\n"); efilename = blx.module_.toEmodulename(); elinnum = el_long(TYM.TYint, loc.linnum); e = el_bin(OPER.OPcall, TYM.TYvoid, el_var(rtlsym[RTLSYM_DSWITCHERR]), el_param(elinnum, efilename)); block_appendexp(blx.curblock, e); } }