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Detect a missing global before trying to const init it.

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This commit is contained in:
Christian Kamm
2008-10-01 20:32:12 +02:00
parent 656b89db0f
commit 32c4f92334
1 changed files with 3 additions and 1 deletions
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gen/toir.cpp
+3 -1
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@@ -128,7 +128,6 @@ DValue* VarExp::toElem(IRState* p)
// take care of forward references of global variables // take care of forward references of global variables
if (vd->isDataseg() || (vd->storage_class & STCextern)) { if (vd->isDataseg() || (vd->storage_class & STCextern)) {
vd->toObjFile(0); // TODO: multiobj vd->toObjFile(0); // TODO: multiobj
DtoConstInitGlobal(vd);
} }
if (!vd->ir.isSet() || !vd->ir.getIrValue() || DtoType(vd->type)->isAbstract()) { if (!vd->ir.isSet() || !vd->ir.getIrValue() || DtoType(vd->type)->isAbstract()) {
error("global variable %s not resolved", vd->toChars()); error("global variable %s not resolved", vd->toChars());
@@ -136,6 +135,9 @@ DValue* VarExp::toElem(IRState* p)
Logger::cout() << "unresolved global had type: " << *DtoType(vd->type) << '\n'; Logger::cout() << "unresolved global had type: " << *DtoType(vd->type) << '\n';
fatal(); fatal();
} }
if (vd->isDataseg() || (vd->storage_class & STCextern)) {
DtoConstInitGlobal(vd);
}
return new DVarValue(type, vd, vd->ir.getIrValue()); return new DVarValue(type, vd, vd->ir.getIrValue());
} }
} }