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[clangd] Overload hash_value for SymbolID, fix struct/class warning 

llvm-svn: 320554
This commit is contained in:
Sam McCall 2017-12-13 08:34:48 +00:00
parent ac4a8fb1cd
commit d404654987
1 changed files with 5 additions and 3 deletions
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8
clang-tools-extra/clangd/index/Index.h
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@ -12,6 +12,7 @@
#include "clang/Index/IndexSymbol.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/Hashing.h"
#include "llvm/ADT/StringExtras.h"
#include <array>
@ -49,7 +50,9 @@ public:
}
private:
friend class llvm::DenseMapInfo<clang::clangd::SymbolID>;
friend llvm::hash_code hash_value(const SymbolID &ID) {
return hash_value(ArrayRef<uint8_t>(ID.HashValue));
}
std::array<uint8_t, 20> HashValue;
};
@ -122,8 +125,7 @@ template <> struct DenseMapInfo<clang::clangd::SymbolID> {
return TombstoneKey;
}
static unsigned getHashValue(const clang::clangd::SymbolID &Sym) {
return hash_value(
ArrayRef<uint8_t>(Sym.HashValue.data(), Sym.HashValue.size()));
return hash_value(Sym);
}
static bool isEqual(const clang::clangd::SymbolID &LHS,
const clang::clangd::SymbolID &RHS) {