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Make IrDsymbol to be a typesafe union to reduce memory usage

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This commit is contained in:
Alexey Prokhin 2014-09-12 00:17:18 +04:00
parent 5b15095c81
commit 18f33b1815
27 changed files with 465 additions and 293 deletions
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9
gen/structs.cpp
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@ -53,8 +53,7 @@ void DtoResolveStruct(StructDeclaration* sd, Loc& callerLoc)
}
// create the IrAggr
IrAggr* iraggr = new IrAggr(sd);
sd->ir.irAggr = iraggr;
getIrAggr(sd, true);
// Set up our field metadata.
for (VarDeclarations::iterator I = sd->fields.begin(),
@ -62,8 +61,8 @@ void DtoResolveStruct(StructDeclaration* sd, Loc& callerLoc)
I != E; ++I)
{
VarDeclaration *vd = *I;
assert(!vd->ir.irField);
(void)new IrField(vd);
assert(!isIrFieldCreated(vd));
getIrField(vd, true);
}
}
@ -99,7 +98,7 @@ LLValue* DtoIndexStruct(LLValue* src, StructDeclaration* sd, VarDeclaration* vd)
DtoResolveStruct(sd);
// vd must be a field
IrField* field = vd->ir.irField;
IrField* field = getIrField(vd);
assert(field);
// get the start pointer