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[NFC][clang] replace a C-array with std::array #158047

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Merged
merged 2 commits into from
Sep 15, 2025
Merged

[NFC][clang] replace a C-array with std::array #158047

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e42d05c
[NFC][clang] replace a C-array with std::array
Keenuts Sep 11, 2025
b839ed7
Update clang/utils/TableGen/ClangAttrEmitter.cpp
Keenuts Sep 11, 2025
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8 changes: 2 additions & 6 deletions clang/utils/TableGen/ClangAttrEmitter.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -5163,7 +5163,7 @@ enum class SpellingKind : size_t {
static const size_t NumSpellingKinds = (size_t)SpellingKind::NumSpellingKinds;

class SpellingList {
std::vector<std::string> Spellings[NumSpellingKinds];
std::array<std::vector<std::string>, NumSpellingKinds> Spellings;

public:
ArrayRef<std::string> operator[](SpellingKind K) const {
Expand Down Expand Up @@ -5211,11 +5211,7 @@ class SpellingList {
}

bool hasSpelling() const {
for (size_t Kind = 0; Kind < NumSpellingKinds; ++Kind) {
if (Spellings[Kind].size() > 0)
return true;
}
return false;
return llvm::any_of(Spellings, [](const auto &L) { return !L.empty(); });
}
};

Expand Down