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[svn r304] Fix associative array literals by always reserving a zero inited temporary for them.

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This commit is contained in:
Christian Kamm
2008-06-21 00:54:55 +02:00
parent 02caaff23e
commit ddfa41938f
1 changed files with 5 additions and 10 deletions
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15
gen/toir.cpp
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@@ -2815,17 +2815,12 @@ DValue* AssocArrayLiteralExp::toElem(IRState* p)
Type* aatype = DtoDType(type);
Type* vtype = aatype->next;
const LLType* aalltype = DtoType(type);
DValue* aa;
if (p->topexp() && p->topexp()->e2 == this)
{
aa = p->topexp()->v;
}
else
{
LLValue* tmp = new llvm::AllocaInst(DtoType(type),"aaliteral",p->topallocapoint());
aa = new DVarValue(type, tmp, true);
}
// it should be possible to avoid the temporary in some cases
LLValue* tmp = new llvm::AllocaInst(aalltype,"aaliteral",p->topallocapoint());
DValue* aa = new DVarValue(type, tmp, true);
DtoStore(LLConstant::getNullValue(aalltype), tmp);
const size_t n = keys->dim;
for (size_t i=0; i<n; ++i)