125     // to that routine as well as other places where we write  in getSymVA()
350 // with the same name defined in other ELF executable or DSO.
386 void Symbol::mergeProperties(const Symbol &other) {  in mergeProperties()  argument
387   if (other.exportDynamic)  in mergeProperties()
391   if (!other.isShared() && other.visibility() != STV_DEFAULT) {  in mergeProperties()
392     uint8_t v = visibility(), ov = other.visibility();  in mergeProperties()
397 void Symbol::resolve(const Undefined &other) {  in resolve()  argument
398   if (other.visibility() != STV_DEFAULT) {  in resolve()
399     uint8_t v = visibility(), ov = other.visibility();  in resolve()
407   if (isPlaceholder() || (isShared() && other.visibility() != STV_DEFAULT) ||  in resolve()
408       (isUndefined() && other.binding != STB_WEAK && other.discardedSecIdx)) {  in resolve()
409     other.overwrite(*this);  in resolve()
414     printTraceSymbol(other, getName());  in resolve()
419     if (other.binding == STB_WEAK) {  in resolve()
421       type = other.type;  in resolve()
452     // a library order that doesn't work with other Unix linkers.  in resolve()
459     // even if foo.a and bar.a depend on each other. With --warn-backrefs, it is  in resolve()
475     bool backref = config->warnBackrefs && other.file &&  in resolve()
476                    file->groupId < other.file->groupId;  in resolve()
480       recordWhyExtract(other.file, *file, *this);  in resolve()
492                                          std::make_pair(other.file, file));  in resolve()
497   if (isa_and_nonnull<SharedFile>(other.file))  in resolve()
504     if (other.binding != STB_WEAK || !referenced)  in resolve()
505       binding = other.binding;  in resolve()
510 bool Symbol::shouldReplace(const Defined &other) const {  in shouldReplace()
514     return !other.isWeak();  in shouldReplace()
525   return !isGlobal() && other.isGlobal();  in shouldReplace()
570 void Symbol::checkDuplicate(const Defined &other) const {  in checkDuplicate()
571   if (isDefined() && !isWeak() && !other.isWeak())  in checkDuplicate()
572     reportDuplicate(*this, other.file,  in checkDuplicate()
573                     dyn_cast_or_null<InputSectionBase>(other.section),  in checkDuplicate()
574                     other.value);  in checkDuplicate()
577 void Symbol::resolve(const CommonSymbol &other) {  in resolve()  argument
578   if (other.exportDynamic)  in resolve()
580   if (other.visibility() != STV_DEFAULT) {  in resolve()
581     uint8_t v = visibility(), ov = other.visibility();  in resolve()
593     oldSym->alignment = std::max(oldSym->alignment, other.alignment);  in resolve()
594     if (oldSym->size < other.size) {  in resolve()
595       oldSym->file = other.file;  in resolve()
596       oldSym->size = other.size;  in resolve()
607     other.overwrite(*this);  in resolve()
611     other.overwrite(*this);  in resolve()
615 void Symbol::resolve(const Defined &other) {  in resolve()  argument
616   if (other.exportDynamic)  in resolve()
618   if (other.visibility() != STV_DEFAULT) {  in resolve()
619     uint8_t v = visibility(), ov = other.visibility();  in resolve()
622   if (shouldReplace(other))  in resolve()
623     other.overwrite(*this);  in resolve()
626 void Symbol::resolve(const LazySymbol &other) {  in resolve()  argument
628     other.overwrite(*this);  in resolve()
635       other.file->shouldExtractForCommon(getName())) {  in resolve()
637     other.overwrite(*this);  in resolve()
638     other.extract();  in resolve()
653     other.overwrite(*this);  in resolve()
660   other.extract();  in resolve()
665 void Symbol::resolve(const SharedSymbol &other) {  in resolve()  argument
668     other.overwrite(*this);  in resolve()
673     if (other.size > cast<CommonSymbol>(this)->size)  in resolve()
674       cast<CommonSymbol>(this)->size = other.size;  in resolve()
681     other.overwrite(*this);  in resolve()
684     printTraceSymbol(other, getName());  in resolve()