// For safety, ensure that the alignment of a pointer is enough for an
// MCSymbol. This also ensures we don't need padding between the name and
// symbol.
- assert(alignOf<MCSymbol>() <= alignOf<NameEntryStorageTy>() &&
- "Bad alignment of MCSymbol");
+ static_assert((unsigned)AlignOf<MCSymbol>::Alignment <=
+ AlignOf<NameEntryStorageTy>::Alignment,
+ "Bad alignment of MCSymbol");
void *Storage = Ctx.allocate(Size, alignOf<NameEntryStorageTy>());
NameEntryStorageTy *Start = static_cast<NameEntryStorageTy*>(Storage);
NameEntryStorageTy *End = Start + (Name ? 1 : 0);
void MCSymbol::setVariableValue(const MCExpr *Value) {
assert(!IsUsed && "Cannot set a variable that has already been used.");
assert(Value && "Invalid variable value!");
+ assert((SymbolContents == SymContentsUnset ||
+ SymbolContents == SymContentsVariable) &&
+ "Cannot give common/offset symbol a variable value");
this->Value = Value;
- SectionOrFragment = nullptr;
+ SymbolContents = SymContentsVariable;
+ setUndefined();
}
void MCSymbol::print(raw_ostream &OS, const MCAsmInfo *MAI) const {