[PATCH] D131017: Fix use-after-free in clang-apply-replacements

[Ben Langmuir via Phabricator via cfe-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG54110b8aa010: Fix use-after-free in clang-apply-replacements (authored by benlangmuir).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D131017/new/

https://reviews.llvm.org/D131017

Files:
  clang-tools-extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp


Index: clang-tools-extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp
===================================================================
--- clang-tools-extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp
+++ clang-tools-extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp
@@ -24,6 +24,7 @@
 #include "clang/Tooling/ReplacementsYaml.h"
 #include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/Optional.h"
+#include "llvm/ADT/StringSet.h"
 #include "llvm/Support/FileSystem.h"
 #include "llvm/Support/MemoryBuffer.h"
 #include "llvm/Support/Path.h"
@@ -140,7 +141,7 @@
 static llvm::DenseMap<const FileEntry *, std::vector<tooling::Replacement>>
 groupReplacements(const TUReplacements &TUs, const TUDiagnostics &TUDs,
                   const clang::SourceManager &SM) {
-  std::set<StringRef> Warned;
+  llvm::StringSet<> Warned;
   llvm::DenseMap<const FileEntry *, std::vector<tooling::Replacement>>
       GroupedReplacements;
 


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