lld/COFF/Symbols.h

25 std::string toString(coff::Symbol &b);
27 // There are two different ways to convert an Archive::Symbol to a string:
30 std::string toCOFFString(const coff::Archive::Symbol &b);
45 class Symbol {
74   void replaceKeepingName(Symbol *other, size_t size);
89   explicit Symbol(Kind k, StringRef n = "")
120   // Symbol name length. Assume symbol lengths fit in a 32-bit integer.
128 class Defined : public Symbol {
130   Defined(Kind k, StringRef n) : Symbol(k, n) {}
132   static bool classof(const Symbol *s) { return s->kind() <= LastDefinedKind; }
148   friend Symbol;
154   static bool classof(const Symbol *s) {
180   static bool classof(const Symbol *s) {
200   static bool classof(const Symbol *s) {
225   static bool classof(const Symbol *s) {
249   static bool classof(const Symbol *s) {
267 class LazyArchive : public Symbol {
269   LazyArchive(ArchiveFile *f, const Archive::Symbol s)
270       : Symbol(LazyArchiveKind, s.getName()), file(f), sym(s) {}
272   static bool classof(const Symbol *s) { return s->kind() == LazyArchiveKind; }
277   const Archive::Symbol sym;
280 class LazyObject : public Symbol {
283       : Symbol(LazyObjectKind, n), file(f) {}
284   static bool classof(const Symbol *s) { return s->kind() == LazyObjectKind; }
289 class Undefined : public Symbol {
291   explicit Undefined(StringRef n) : Symbol(UndefinedKind, n) {}
293   static bool classof(const Symbol *s) { return s->kind() == UndefinedKind; }
299   Symbol *weakAlias = nullptr;
319   static bool classof(const Symbol *s) {
343   static bool classof(const Symbol *s) {
366   static bool classof(const Symbol *s) {
425 // A buffer class that is large enough to hold any Symbol-derived
442 void replaceSymbol(Symbol *s, ArgT &&... arg) {
444                 "Symbol types must be trivially destructible");
445   static_assert(sizeof(T) <= sizeof(SymbolUnion), "Symbol too small");
448   assert(static_cast<Symbol *>(static_cast<T *>(nullptr)) == nullptr &&
449          "Not a Symbol");