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[ELF] Deleted unused ComdatGroups member variable left by D61854 

llvm-svn: 361266
This commit is contained in:
Fangrui Song 2019-05-21 14:40:38 +00:00
parent 86abee8185
commit 5ea0d06e81
1 changed files with 0 additions and 5 deletions
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5
lld/ELF/SymbolTable.h
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@ -82,11 +82,6 @@ private:
llvm::DenseMap<llvm::CachedHashStringRef, int> SymMap; llvm::DenseMap<llvm::CachedHashStringRef, int> SymMap;
std::vector<Symbol *> SymVector; std::vector<Symbol *> SymVector;
// Comdat groups define "link once" sections. If two comdat groups have the
// same name, only one of them is linked, and the other is ignored. This set
// is used to uniquify them.
llvm::DenseSet<llvm::CachedHashStringRef> ComdatGroups;
// A map from demangled symbol names to their symbol objects. // A map from demangled symbol names to their symbol objects.
// This mapping is 1:N because two symbols with different versions // This mapping is 1:N because two symbols with different versions
// can have the same name. We use this map to handle "extern C++ {}" // can have the same name. We use this map to handle "extern C++ {}"