1 files changed, 0 insertions, 28 deletions
diff --git a/llvm/lib/Transforms/Utils/CanonicalizeAliases.cpp b/llvm/lib/Transforms/Utils/CanonicalizeAliases.cpp
index f229d4bf14e9..9101a1e41f7b 100644
--- a/llvm/lib/Transforms/Utils/CanonicalizeAliases.cpp
+++ b/llvm/lib/Transforms/Utils/CanonicalizeAliases.cpp
@@ -65,23 +65,6 @@ static bool canonicalizeAliases(Module &M) {
     canonicalizeAlias(&GA, Changed);
   return Changed;
 }
-
-// Legacy pass that canonicalizes aliases.
-class CanonicalizeAliasesLegacyPass : public ModulePass {
-
-public:
-  /// Pass identification, replacement for typeid
-  static char ID;
-
-  /// Specify pass name for debug output
-  StringRef getPassName() const override { return "Canonicalize Aliases"; }
-
-  explicit CanonicalizeAliasesLegacyPass() : ModulePass(ID) {}
-
-  bool runOnModule(Module &M) override { return canonicalizeAliases(M); }
-};
-char CanonicalizeAliasesLegacyPass::ID = 0;
-
 } // anonymous namespace
 
 PreservedAnalyses CanonicalizeAliasesPass::run(Module &M,
@@ -91,14 +74,3 @@ PreservedAnalyses CanonicalizeAliasesPass::run(Module &M,
 
   return PreservedAnalyses::none();
 }
-
-INITIALIZE_PASS_BEGIN(CanonicalizeAliasesLegacyPass, "canonicalize-aliases",
-                      "Canonicalize aliases", false, false)
-INITIALIZE_PASS_END(CanonicalizeAliasesLegacyPass, "canonicalize-aliases",
-                    "Canonicalize aliases", false, false)
-
-namespace llvm {
-ModulePass *createCanonicalizeAliasesPass() {
-  return new CanonicalizeAliasesLegacyPass();
-}
-} // namespace llvm