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[clang-apply-replacements] Avoid repeated hash lookups (NFC) (#111783)

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Kazu Hirata 2024-10-10 08:15:48 -07:00 committed by GitHub
parent 058ede06c4
commit 77c842f44c
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1 changed files with 2 additions and 5 deletions
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7
clang-tools-extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp
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@ -148,11 +148,8 @@ groupReplacements(const TUReplacements &TUs, const TUDiagnostics &TUDs,
if (auto Entry = SM.getFileManager().getOptionalFileRef(Path)) {
if (SourceTU) {
auto &Replaces = DiagReplacements[*Entry];
auto It = Replaces.find(R);
if (It == Replaces.end())
Replaces.emplace(R, SourceTU);
else if (It->second != SourceTU)
auto [It, Inserted] = DiagReplacements[*Entry].try_emplace(R, SourceTU);
if (!Inserted && It->second != SourceTU)
// This replacement is a duplicate of one suggested by another TU.
return;
}