diff --git a/bolt/tools/bat-dump/bat-dump.cpp b/bolt/tools/bat-dump/bat-dump.cpp
--- a/bolt/tools/bat-dump/bat-dump.cpp
+++ b/bolt/tools/bat-dump/bat-dump.cpp
@@ -151,7 +151,7 @@
 }
 
 int main(int argc, char **argv) {
-  cl::HideUnrelatedOptions(makeArrayRef(opts::BatDumpCategories));
+  cl::HideUnrelatedOptions(ArrayRef(opts::BatDumpCategories));
   cl::ParseCommandLineOptions(argc, argv, "");
 
   if (!sys::fs::exists(opts::InputFilename))
diff --git a/bolt/tools/driver/llvm-bolt.cpp b/bolt/tools/driver/llvm-bolt.cpp
--- a/bolt/tools/driver/llvm-bolt.cpp
+++ b/bolt/tools/driver/llvm-bolt.cpp
@@ -98,7 +98,7 @@
 }
 
 void perf2boltMode(int argc, char **argv) {
-  cl::HideUnrelatedOptions(makeArrayRef(opts::Perf2BoltCategories));
+  cl::HideUnrelatedOptions(ArrayRef(opts::Perf2BoltCategories));
   cl::AddExtraVersionPrinter(printBoltRevision);
   cl::ParseCommandLineOptions(
       argc, argv,
@@ -127,7 +127,7 @@
 }
 
 void boltDiffMode(int argc, char **argv) {
-  cl::HideUnrelatedOptions(makeArrayRef(opts::BoltDiffCategories));
+  cl::HideUnrelatedOptions(ArrayRef(opts::BoltDiffCategories));
   cl::AddExtraVersionPrinter(printBoltRevision);
   cl::ParseCommandLineOptions(
       argc, argv,
@@ -153,7 +153,7 @@
 }
 
 void boltMode(int argc, char **argv) {
-  cl::HideUnrelatedOptions(makeArrayRef(opts::BoltCategories));
+  cl::HideUnrelatedOptions(ArrayRef(opts::BoltCategories));
   // Register the target printer for --version.
   cl::AddExtraVersionPrinter(printBoltRevision);
   cl::AddExtraVersionPrinter(TargetRegistry::printRegisteredTargetsForVersion);
diff --git a/bolt/tools/heatmap/heatmap.cpp b/bolt/tools/heatmap/heatmap.cpp
--- a/bolt/tools/heatmap/heatmap.cpp
+++ b/bolt/tools/heatmap/heatmap.cpp
@@ -50,7 +50,7 @@
 }
 
 int main(int argc, char **argv) {
-  cl::HideUnrelatedOptions(makeArrayRef(opts::HeatmapCategories));
+  cl::HideUnrelatedOptions(ArrayRef(opts::HeatmapCategories));
   cl::ParseCommandLineOptions(argc, argv, "");
 
   if (opts::PerfData.empty()) {
diff --git a/clang-tools-extra/clang-apply-replacements/tool/ClangApplyReplacementsMain.cpp b/clang-tools-extra/clang-apply-replacements/tool/ClangApplyReplacementsMain.cpp
--- a/clang-tools-extra/clang-apply-replacements/tool/ClangApplyReplacementsMain.cpp
+++ b/clang-tools-extra/clang-apply-replacements/tool/ClangApplyReplacementsMain.cpp
@@ -91,7 +91,7 @@
 }
 
 int main(int argc, char **argv) {
-  cl::HideUnrelatedOptions(makeArrayRef(VisibleCategories));
+  cl::HideUnrelatedOptions(ArrayRef(VisibleCategories));
 
   cl::SetVersionPrinter(printVersion);
   cl::ParseCommandLineOptions(argc, argv);
diff --git a/clang-tools-extra/clang-tidy/bugprone/ArgumentCommentCheck.cpp b/clang-tools-extra/clang-tidy/bugprone/ArgumentCommentCheck.cpp
--- a/clang-tools-extra/clang-tidy/bugprone/ArgumentCommentCheck.cpp
+++ b/clang-tools-extra/clang-tidy/bugprone/ArgumentCommentCheck.cpp
@@ -353,7 +353,7 @@
       return;
 
     checkCallArgs(Result.Context, Callee, Call->getCallee()->getEndLoc(),
-                  llvm::makeArrayRef(Call->getArgs(), Call->getNumArgs()));
+                  llvm::ArrayRef(Call->getArgs(), Call->getNumArgs()));
   } else {
     const auto *Construct = cast<CXXConstructExpr>(E);
     if (Construct->getNumArgs() > 0 &&
@@ -364,7 +364,7 @@
     checkCallArgs(
         Result.Context, Construct->getConstructor(),
         Construct->getParenOrBraceRange().getBegin(),
-        llvm::makeArrayRef(Construct->getArgs(), Construct->getNumArgs()));
+        llvm::ArrayRef(Construct->getArgs(), Construct->getNumArgs()));
   }
 }
 
diff --git a/clang-tools-extra/clang-tidy/bugprone/SignalHandlerCheck.cpp b/clang-tools-extra/clang-tidy/bugprone/SignalHandlerCheck.cpp
--- a/clang-tools-extra/clang-tidy/bugprone/SignalHandlerCheck.cpp
+++ b/clang-tools-extra/clang-tidy/bugprone/SignalHandlerCheck.cpp
@@ -236,7 +236,7 @@
             {bugprone::SignalHandlerCheck::AsyncSafeFunctionSetKind::POSIX,
              "POSIX"},
         };
-    return makeArrayRef(Mapping);
+    return ArrayRef(Mapping);
   }
 };
 
diff --git a/clang-tools-extra/clang-tidy/concurrency/MtUnsafeCheck.cpp b/clang-tools-extra/clang-tidy/concurrency/MtUnsafeCheck.cpp
--- a/clang-tools-extra/clang-tidy/concurrency/MtUnsafeCheck.cpp
+++ b/clang-tools-extra/clang-tidy/concurrency/MtUnsafeCheck.cpp
@@ -270,7 +270,7 @@
         Mapping[] = {{concurrency::MtUnsafeCheck::FunctionSet::Posix, "posix"},
                      {concurrency::MtUnsafeCheck::FunctionSet::Glibc, "glibc"},
                      {concurrency::MtUnsafeCheck::FunctionSet::Any, "any"}};
-    return makeArrayRef(Mapping);
+    return ArrayRef(Mapping);
   }
 };
 
diff --git a/clang-tools-extra/clang-tidy/modernize/AvoidBindCheck.cpp b/clang-tools-extra/clang-tidy/modernize/AvoidBindCheck.cpp
--- a/clang-tools-extra/clang-tidy/modernize/AvoidBindCheck.cpp
+++ b/clang-tools-extra/clang-tidy/modernize/AvoidBindCheck.cpp
@@ -627,7 +627,7 @@
 
 static ArrayRef<BindArgument>
 getForwardedArgumentList(const LambdaProperties &P) {
-  ArrayRef<BindArgument> Args = makeArrayRef(P.BindArguments);
+  ArrayRef<BindArgument> Args = ArrayRef(P.BindArguments);
   if (P.Callable.Type != CT_MemberFunction)
     return Args;
 
@@ -672,7 +672,7 @@
   emitCaptureList(LP, Result, Stream);
   Stream << "]";
 
-  ArrayRef<BindArgument> FunctionCallArgs = makeArrayRef(LP.BindArguments);
+  ArrayRef<BindArgument> FunctionCallArgs = ArrayRef(LP.BindArguments);
 
   addPlaceholderArgs(LP, Stream, PermissiveParameterList);
 
diff --git a/clang-tools-extra/clang-tidy/modernize/LoopConvertCheck.cpp b/clang-tools-extra/clang-tidy/modernize/LoopConvertCheck.cpp
--- a/clang-tools-extra/clang-tidy/modernize/LoopConvertCheck.cpp
+++ b/clang-tools-extra/clang-tidy/modernize/LoopConvertCheck.cpp
@@ -37,7 +37,7 @@
         Mapping[] = {{modernize::Confidence::CL_Reasonable, "reasonable"},
                      {modernize::Confidence::CL_Safe, "safe"},
                      {modernize::Confidence::CL_Risky, "risky"}};
-    return makeArrayRef(Mapping);
+    return ArrayRef(Mapping);
   }
 };
 
@@ -50,7 +50,7 @@
                      {modernize::VariableNamer::NS_CamelBack, "camelBack"},
                      {modernize::VariableNamer::NS_LowerCase, "lower_case"},
                      {modernize::VariableNamer::NS_UpperCase, "UPPER_CASE"}};
-    return makeArrayRef(Mapping);
+    return ArrayRef(Mapping);
   }
 };
 
diff --git a/clang-tools-extra/clang-tidy/readability/IdentifierNamingCheck.cpp b/clang-tools-extra/clang-tidy/readability/IdentifierNamingCheck.cpp
--- a/clang-tools-extra/clang-tidy/readability/IdentifierNamingCheck.cpp
+++ b/clang-tools-extra/clang-tidy/readability/IdentifierNamingCheck.cpp
@@ -47,7 +47,7 @@
            "Camel_Snake_Case"},
           {readability::IdentifierNamingCheck::CT_CamelSnakeBack,
            "camel_Snake_Back"}};
-  return llvm::makeArrayRef(Mapping);
+  return llvm::ArrayRef(Mapping);
 }
 
 template <>
@@ -62,7 +62,7 @@
         {HungarianPrefixType::HPT_On, "On"},
         {HungarianPrefixType::HPT_LowerCase, "LowerCase"},
         {HungarianPrefixType::HPT_CamelCase, "CamelCase"}};
-    return llvm::makeArrayRef(Mapping);
+    return llvm::ArrayRef(Mapping);
   }
 };
 
diff --git a/clang-tools-extra/clang-tidy/utils/IncludeSorter.cpp b/clang-tools-extra/clang-tidy/utils/IncludeSorter.cpp
--- a/clang-tools-extra/clang-tidy/utils/IncludeSorter.cpp
+++ b/clang-tools-extra/clang-tidy/utils/IncludeSorter.cpp
@@ -231,7 +231,7 @@
       Mapping[] = {{utils::IncludeSorter::IS_LLVM, "llvm"},
                    {utils::IncludeSorter::IS_Google, "google"},
                    {utils::IncludeSorter::IS_Google_ObjC, "google-objc"}};
-  return makeArrayRef(Mapping);
+  return ArrayRef(Mapping);
 }
 } // namespace tidy
 } // namespace clang
diff --git a/clang-tools-extra/clangd/ClangdLSPServer.cpp b/clang-tools-extra/clangd/ClangdLSPServer.cpp
--- a/clang-tools-extra/clangd/ClangdLSPServer.cpp
+++ b/clang-tools-extra/clangd/ClangdLSPServer.cpp
@@ -505,7 +505,7 @@
   }
   auto Mangler = CommandMangler::detect();
   Mangler.SystemIncludeExtractor =
-      getSystemIncludeExtractor(llvm::makeArrayRef(Opts.QueryDriverGlobs));
+      getSystemIncludeExtractor(llvm::ArrayRef(Opts.QueryDriverGlobs));
   if (Opts.ResourceDir)
     Mangler.ResourceDir = *Opts.ResourceDir;
   CDB.emplace(BaseCDB.get(), Params.initializationOptions.fallbackFlags,
diff --git a/clang-tools-extra/clangd/CompileCommands.cpp b/clang-tools-extra/clangd/CompileCommands.cpp
--- a/clang-tools-extra/clangd/CompileCommands.cpp
+++ b/clang-tools-extra/clangd/CompileCommands.cpp
@@ -211,7 +211,7 @@
   for (const auto &S : Cmd)
     OriginalArgs.push_back(S.c_str());
   bool IsCLMode = driver::IsClangCL(driver::getDriverMode(
-      OriginalArgs[0], llvm::makeArrayRef(OriginalArgs).slice(1)));
+      OriginalArgs[0], llvm::ArrayRef(OriginalArgs).slice(1)));
   // ParseArgs propagates missig arg/opt counts on error, but preserves
   // everything it could parse in ArgList. So we just ignore those counts.
   unsigned IgnoredCount;
@@ -219,7 +219,7 @@
   // indices are actually of by one between ArgList and OriginalArgs.
   llvm::opt::InputArgList ArgList;
   ArgList = OptTable.ParseArgs(
-      llvm::makeArrayRef(OriginalArgs).drop_front(), IgnoredCount, IgnoredCount,
+      llvm::ArrayRef(OriginalArgs).drop_front(), IgnoredCount, IgnoredCount,
       /*FlagsToInclude=*/
       IsCLMode ? (driver::options::CLOption | driver::options::CoreOption |
                   driver::options::CLDXCOption)
diff --git a/clang-tools-extra/clangd/FindSymbols.cpp b/clang-tools-extra/clangd/FindSymbols.cpp
--- a/clang-tools-extra/clangd/FindSymbols.cpp
+++ b/clang-tools-extra/clangd/FindSymbols.cpp
@@ -644,7 +644,7 @@
   DocumentSymbol Root;
   Root.children = std::move(Syms);
   Root.range = EntireFile;
-  mergePragmas(Root, llvm::makeArrayRef(Pragmas));
+  mergePragmas(Root, llvm::ArrayRef(Pragmas));
   return Root.children;
 }
 
diff --git a/clang-tools-extra/clangd/Preamble.cpp b/clang-tools-extra/clangd/Preamble.cpp
--- a/clang-tools-extra/clangd/Preamble.cpp
+++ b/clang-tools-extra/clangd/Preamble.cpp
@@ -58,7 +58,7 @@
                              const tooling::CompileCommand &RHS) {
   // We don't check for Output, it should not matter to clangd.
   return LHS.Directory == RHS.Directory && LHS.Filename == RHS.Filename &&
-         llvm::makeArrayRef(LHS.CommandLine).equals(RHS.CommandLine);
+         llvm::ArrayRef(LHS.CommandLine).equals(RHS.CommandLine);
 }
 
 class CppFilePreambleCallbacks : public PreambleCallbacks {
diff --git a/clang-tools-extra/clangd/Selection.cpp b/clang-tools-extra/clangd/Selection.cpp
--- a/clang-tools-extra/clangd/Selection.cpp
+++ b/clang-tools-extra/clangd/Selection.cpp
@@ -262,7 +262,7 @@
         SelFirst, AllSpelledTokens.end(), [&](const syntax::Token &Tok) {
           return SM.getFileOffset(Tok.location()) < SelEnd;
         });
-    auto Sel = llvm::makeArrayRef(SelFirst, SelLimit);
+    auto Sel = llvm::ArrayRef(SelFirst, SelLimit);
     // Find which of these are preprocessed to nothing and should be ignored.
     llvm::BitVector PPIgnored(Sel.size(), false);
     for (const syntax::TokenBuffer::Expansion &X :
@@ -419,7 +419,7 @@
     if (EndInvalid)
       End = Toks.expandedTokens().end();
 
-    return llvm::makeArrayRef(Start, End);
+    return llvm::ArrayRef(Start, End);
   }
 
   // Hit-test a consecutive range of tokens from a single file ID.
diff --git a/clang-tools-extra/clangd/XRefs.cpp b/clang-tools-extra/clangd/XRefs.cpp
--- a/clang-tools-extra/clangd/XRefs.cpp
+++ b/clang-tools-extra/clangd/XRefs.cpp
@@ -726,12 +726,12 @@
     return T.location() < Word.Location; // Comparison OK: same file.
   });
   // Search for matches after the cursor.
-  for (const syntax::Token &Tok : llvm::makeArrayRef(I, SpelledTokens.end()))
+  for (const syntax::Token &Tok : llvm::ArrayRef(I, SpelledTokens.end()))
     if (Consider(Tok))
       break; // costs of later tokens are greater...
   // Search for matches before the cursor.
   for (const syntax::Token &Tok :
-       llvm::reverse(llvm::makeArrayRef(SpelledTokens.begin(), I)))
+       llvm::reverse(llvm::ArrayRef(SpelledTokens.begin(), I)))
     if (Consider(Tok))
       break;
 
diff --git a/clang-tools-extra/clangd/refactor/tweaks/DefineOutline.cpp b/clang-tools-extra/clangd/refactor/tweaks/DefineOutline.cpp
--- a/clang-tools-extra/clangd/refactor/tweaks/DefineOutline.cpp
+++ b/clang-tools-extra/clangd/refactor/tweaks/DefineOutline.cpp
@@ -242,7 +242,7 @@
       if (Tok.kind() != Kind)
         continue;
       FoundAny = true;
-      auto Spelling = TokBuf.spelledForExpanded(llvm::makeArrayRef(Tok));
+      auto Spelling = TokBuf.spelledForExpanded(llvm::ArrayRef(Tok));
       if (!Spelling) {
         Errors = llvm::joinErrors(
             std::move(Errors),
diff --git a/clang-tools-extra/clangd/tool/Check.cpp b/clang-tools-extra/clangd/tool/Check.cpp
--- a/clang-tools-extra/clangd/tool/Check.cpp
+++ b/clang-tools-extra/clangd/tool/Check.cpp
@@ -145,7 +145,7 @@
         std::make_unique<DirectoryBasedGlobalCompilationDatabase>(CDBOpts);
     auto Mangler = CommandMangler::detect();
     Mangler.SystemIncludeExtractor =
-        getSystemIncludeExtractor(llvm::makeArrayRef(Opts.QueryDriverGlobs));
+        getSystemIncludeExtractor(llvm::ArrayRef(Opts.QueryDriverGlobs));
     if (Opts.ResourceDir)
       Mangler.ResourceDir = *Opts.ResourceDir;
     auto CDB = std::make_unique<OverlayCDB>(
@@ -228,7 +228,7 @@
       elog("Failed to build AST");
       return false;
     }
-    ErrCount += showErrors(llvm::makeArrayRef(*AST->getDiagnostics())
+    ErrCount += showErrors(llvm::ArrayRef(*AST->getDiagnostics())
                                .drop_front(Preamble->Diags.size()));
 
     if (Opts.BuildDynamicSymbolIndex) {
diff --git a/clang-tools-extra/clangd/unittests/CompileCommandsTests.cpp b/clang-tools-extra/clangd/unittests/CompileCommandsTests.cpp
--- a/clang-tools-extra/clangd/unittests/CompileCommandsTests.cpp
+++ b/clang-tools-extra/clangd/unittests/CompileCommandsTests.cpp
@@ -375,9 +375,9 @@
     tooling::CompileCommand Cmd;
     Cmd.CommandLine = {"clang", "/Users/foo.cc"};
     Mangler(Cmd, "/Users/foo.cc");
-    EXPECT_THAT(llvm::makeArrayRef(Cmd.CommandLine).take_back(2),
+    EXPECT_THAT(llvm::ArrayRef(Cmd.CommandLine).take_back(2),
                 ElementsAre("--", "/Users/foo.cc"));
-    EXPECT_THAT(llvm::makeArrayRef(Cmd.CommandLine).drop_back(2),
+    EXPECT_THAT(llvm::ArrayRef(Cmd.CommandLine).drop_back(2),
                 Not(Contains("/Users/foo.cc")));
   }
   // In CL mode /U triggers an undef operation, hence `/Users/foo.cc` shouldn't
@@ -386,9 +386,9 @@
     tooling::CompileCommand Cmd;
     Cmd.CommandLine = {"clang", "--driver-mode=cl", "bar.cc", "/Users/foo.cc"};
     Mangler(Cmd, "bar.cc");
-    EXPECT_THAT(llvm::makeArrayRef(Cmd.CommandLine).take_back(2),
+    EXPECT_THAT(llvm::ArrayRef(Cmd.CommandLine).take_back(2),
                 ElementsAre("--", "bar.cc"));
-    EXPECT_THAT(llvm::makeArrayRef(Cmd.CommandLine).drop_back(2),
+    EXPECT_THAT(llvm::ArrayRef(Cmd.CommandLine).drop_back(2),
                 Not(Contains("bar.cc")));
   }
   // All inputs but the main file is dropped.
@@ -396,10 +396,10 @@
     tooling::CompileCommand Cmd;
     Cmd.CommandLine = {"clang", "foo.cc", "bar.cc"};
     Mangler(Cmd, "baz.cc");
-    EXPECT_THAT(llvm::makeArrayRef(Cmd.CommandLine).take_back(2),
+    EXPECT_THAT(llvm::ArrayRef(Cmd.CommandLine).take_back(2),
                 ElementsAre("--", "baz.cc"));
     EXPECT_THAT(
-        llvm::makeArrayRef(Cmd.CommandLine).drop_back(2),
+        llvm::ArrayRef(Cmd.CommandLine).drop_back(2),
         testing::AllOf(Not(Contains("foo.cc")), Not(Contains("bar.cc"))));
   }
 }
diff --git a/clang-tools-extra/include-cleaner/lib/HTMLReport.cpp b/clang-tools-extra/include-cleaner/lib/HTMLReport.cpp
--- a/clang-tools-extra/include-cleaner/lib/HTMLReport.cpp
+++ b/clang-tools-extra/include-cleaner/lib/HTMLReport.cpp
@@ -460,7 +460,7 @@
       return std::make_pair(Refs[A].Offset, Refs[A].Type != RefType::Implicit) <
              std::make_pair(Refs[B].Offset, Refs[B].Type != RefType::Implicit);
     });
-    auto Rest = llvm::makeArrayRef(RefOrder);
+    auto Rest = llvm::ArrayRef(RefOrder);
     unsigned End = 0;
     StartLine();
     for (unsigned I = 0; I < Code.size(); ++I) {
diff --git a/clang-tools-extra/pseudo/include/clang-pseudo/Forest.h b/clang-tools-extra/pseudo/include/clang-pseudo/Forest.h
--- a/clang-tools-extra/pseudo/include/clang-pseudo/Forest.h
+++ b/clang-tools-extra/pseudo/include/clang-pseudo/Forest.h
@@ -139,8 +139,7 @@
 
   // Retrieves the trailing array.
   llvm::ArrayRef<const ForestNode *> children(uint16_t Num) const {
-    return llvm::makeArrayRef(reinterpret_cast<ForestNode *const *>(this + 1),
-                              Num);
+    return llvm::ArrayRef(reinterpret_cast<ForestNode *const *>(this + 1), Num);
   }
   llvm::MutableArrayRef<ForestNode *> children(uint16_t Num) {
     return llvm::makeMutableArrayRef(reinterpret_cast<ForestNode **>(this + 1),
diff --git a/clang-tools-extra/pseudo/include/clang-pseudo/GLR.h b/clang-tools-extra/pseudo/include/clang-pseudo/GLR.h
--- a/clang-tools-extra/pseudo/include/clang-pseudo/GLR.h
+++ b/clang-tools-extra/pseudo/include/clang-pseudo/GLR.h
@@ -83,8 +83,8 @@
     const ForestNode *Payload = nullptr;
 
     llvm::ArrayRef<const Node *> parents() const {
-      return llvm::makeArrayRef(reinterpret_cast<const Node *const *>(this + 1),
-                                ParentCount);
+      return llvm::ArrayRef(reinterpret_cast<const Node *const *>(this + 1),
+                            ParentCount);
     };
     // Parents are stored as a trailing array of Node*.
   };
diff --git a/clang-tools-extra/pseudo/include/clang-pseudo/grammar/LRTable.h b/clang-tools-extra/pseudo/include/clang-pseudo/grammar/LRTable.h
--- a/clang-tools-extra/pseudo/include/clang-pseudo/grammar/LRTable.h
+++ b/clang-tools-extra/pseudo/include/clang-pseudo/grammar/LRTable.h
@@ -98,8 +98,8 @@
   //   }
   llvm::ArrayRef<RuleID> getReduceRules(StateID State) const {
     assert(State + 1u < ReduceOffset.size());
-    return llvm::makeArrayRef(Reduces.data() + ReduceOffset[State],
-                              Reduces.data() + ReduceOffset[State+1]);
+    return llvm::ArrayRef(Reduces.data() + ReduceOffset[State],
+                          Reduces.data() + ReduceOffset[State + 1]);
   }
   // Returns whether Terminal can follow Nonterminal in a valid source file.
   bool canFollow(SymbolID Nonterminal, SymbolID Terminal) const {
@@ -113,8 +113,8 @@
 
   // Looks up available recovery actions if we stopped parsing in this state.
   llvm::ArrayRef<Recovery> getRecovery(StateID State) const {
-    return llvm::makeArrayRef(Recoveries.data() + RecoveryOffset[State],
-                              Recoveries.data() + RecoveryOffset[State + 1]);
+    return llvm::ArrayRef(Recoveries.data() + RecoveryOffset[State],
+                          Recoveries.data() + RecoveryOffset[State + 1]);
   }
 
   // Returns the state from which the LR parser should start to parse the input
diff --git a/clang-tools-extra/pseudo/lib/Forest.cpp b/clang-tools-extra/pseudo/lib/Forest.cpp
--- a/clang-tools-extra/pseudo/lib/Forest.cpp
+++ b/clang-tools-extra/pseudo/lib/Forest.cpp
@@ -192,7 +192,7 @@
                  /*Start=*/Index, /*TerminalData*/ 0);
   ++Index;
   NodeCount = Index;
-  return llvm::makeArrayRef(Terminals, Index);
+  return llvm::ArrayRef(Terminals, Index);
 }
 
 } // namespace pseudo
diff --git a/clang-tools-extra/pseudo/lib/GLR.cpp b/clang-tools-extra/pseudo/lib/GLR.cpp
--- a/clang-tools-extra/pseudo/lib/GLR.cpp
+++ b/clang-tools-extra/pseudo/lib/GLR.cpp
@@ -237,7 +237,7 @@
       Shifts.push_back({*S, H});
   llvm::stable_sort(Shifts, llvm::less_first{});
 
-  auto Rest = llvm::makeArrayRef(Shifts);
+  auto Rest = llvm::ArrayRef(Shifts);
   llvm::SmallVector<const GSS::Node *> Parents;
   while (!Rest.empty()) {
     // Collect the batch of PendingShift that have compatible shift states.
diff --git a/clang-tools-extra/pseudo/lib/grammar/Grammar.cpp b/clang-tools-extra/pseudo/lib/grammar/Grammar.cpp
--- a/clang-tools-extra/pseudo/lib/grammar/Grammar.cpp
+++ b/clang-tools-extra/pseudo/lib/grammar/Grammar.cpp
@@ -32,7 +32,7 @@
   assert(isNonterminal(SID));
   const auto &R = T->Nonterminals[SID].RuleRange;
   assert(R.End <= T->Rules.size());
-  return llvm::makeArrayRef(&T->Rules[R.Start], R.End - R.Start);
+  return llvm::ArrayRef(&T->Rules[R.Start], R.End - R.Start);
 }
 
 const Rule &Grammar::lookupRule(RuleID RID) const {
@@ -180,7 +180,7 @@
   TerminalNames[tok::kw_##Keyword] = llvm::StringRef(#Keyword).upper();
 #define TOK(Tok) TerminalNames[tok::Tok] = llvm::StringRef(#Tok).upper();
 #include "clang/Basic/TokenKinds.def"
-    return llvm::makeArrayRef(TerminalNames, NumTerminals);
+    return llvm::ArrayRef(TerminalNames, NumTerminals);
   }();
   return TerminalNames;
 }
diff --git a/clang-tools-extra/unittests/clang-tidy/ClangTidyOptionsTest.cpp b/clang-tools-extra/unittests/clang-tidy/ClangTidyOptionsTest.cpp
--- a/clang-tools-extra/unittests/clang-tidy/ClangTidyOptionsTest.cpp
+++ b/clang-tools-extra/unittests/clang-tidy/ClangTidyOptionsTest.cpp
@@ -20,7 +20,7 @@
         {Colours::Yellow, "Yellow"}, {Colours::Green, "Green"},
         {Colours::Blue, "Blue"},     {Colours::Indigo, "Indigo"},
         {Colours::Violet, "Violet"}};
-    return makeArrayRef(Mapping);
+    return ArrayRef(Mapping);
   }
 };
 
diff --git a/flang/lib/Lower/ConvertVariable.cpp b/flang/lib/Lower/ConvertVariable.cpp
--- a/flang/lib/Lower/ConvertVariable.cpp
+++ b/flang/lib/Lower/ConvertVariable.cpp
@@ -1014,7 +1014,7 @@
     auto commonTy = fir::SequenceType::get(shape, i8Ty);
     auto vecTy = mlir::VectorType::get(sz, i8Ty);
     mlir::Attribute zero = builder.getIntegerAttr(i8Ty, 0);
-    auto init = mlir::DenseElementsAttr::get(vecTy, llvm::makeArrayRef(zero));
+    auto init = mlir::DenseElementsAttr::get(vecTy, llvm::ArrayRef(zero));
     builder.createGlobal(loc, commonTy, commonName, linkage, init);
     // No need to add any initial value later.
     return std::nullopt;
diff --git a/flang/tools/flang-driver/driver.cpp b/flang/tools/flang-driver/driver.cpp
--- a/flang/tools/flang-driver/driver.cpp
+++ b/flang/tools/flang-driver/driver.cpp
@@ -63,7 +63,7 @@
 static int executeFC1Tool(llvm::SmallVectorImpl<const char *> &argV) {
   llvm::StringRef tool = argV[1];
   if (tool == "-fc1")
-    return fc1_main(makeArrayRef(argV).slice(2), argV[0]);
+    return fc1_main(llvm::ArrayRef(argV).slice(2), argV[0]);
 
   // Reject unknown tools.
   // ATM it only supports fc1. Any fc1[*] is rejected.
diff --git a/libc/benchmarks/LibcDefaultImplementations.cpp b/libc/benchmarks/LibcDefaultImplementations.cpp
--- a/libc/benchmarks/LibcDefaultImplementations.cpp
+++ b/libc/benchmarks/LibcDefaultImplementations.cpp
@@ -24,30 +24,30 @@
 llvm::ArrayRef<MemcpyConfiguration> getMemcpyConfigurations() {
   static constexpr MemcpyConfiguration kMemcpyConfigurations[] = {
       {__llvm_libc::memcpy, "__llvm_libc::memcpy"}};
-  return llvm::makeArrayRef(kMemcpyConfigurations);
+  return llvm::ArrayRef(kMemcpyConfigurations);
 }
 llvm::ArrayRef<MemmoveConfiguration> getMemmoveConfigurations() {
   static constexpr MemmoveConfiguration kMemmoveConfigurations[] = {
       {__llvm_libc::memmove, "__llvm_libc::memmove"}};
-  return llvm::makeArrayRef(kMemmoveConfigurations);
+  return llvm::ArrayRef(kMemmoveConfigurations);
 }
 llvm::ArrayRef<MemcmpOrBcmpConfiguration> getMemcmpConfigurations() {
   static constexpr MemcmpOrBcmpConfiguration kMemcmpConfiguration[] = {
       {__llvm_libc::memcmp, "__llvm_libc::memcmp"}};
-  return llvm::makeArrayRef(kMemcmpConfiguration);
+  return llvm::ArrayRef(kMemcmpConfiguration);
 }
 llvm::ArrayRef<MemcmpOrBcmpConfiguration> getBcmpConfigurations() {
   static constexpr MemcmpOrBcmpConfiguration kBcmpConfigurations[] = {
       {__llvm_libc::bcmp, "__llvm_libc::bcmp"}};
-  return llvm::makeArrayRef(kBcmpConfigurations);
+  return llvm::ArrayRef(kBcmpConfigurations);
 }
 llvm::ArrayRef<MemsetConfiguration> getMemsetConfigurations() {
   static constexpr MemsetConfiguration kMemsetConfigurations[] = {
       {__llvm_libc::memset, "__llvm_libc::memset"}};
-  return llvm::makeArrayRef(kMemsetConfigurations);
+  return llvm::ArrayRef(kMemsetConfigurations);
 }
 llvm::ArrayRef<BzeroConfiguration> getBzeroConfigurations() {
   static constexpr BzeroConfiguration kBzeroConfigurations[] = {
       {__llvm_libc::bzero, "__llvm_libc::bzero"}};
-  return llvm::makeArrayRef(kBzeroConfigurations);
+  return llvm::ArrayRef(kBzeroConfigurations);
 }
diff --git a/libc/benchmarks/LibcMemoryBenchmarkMain.cpp b/libc/benchmarks/LibcMemoryBenchmarkMain.cpp
--- a/libc/benchmarks/LibcMemoryBenchmarkMain.cpp
+++ b/libc/benchmarks/LibcMemoryBenchmarkMain.cpp
@@ -97,7 +97,7 @@
   CircularArrayRef<ParameterBatch::ParameterType>
   generateBatch(size_t Iterations) {
     randomize();
-    return cycle(makeArrayRef(Parameters), Iterations);
+    return cycle(ArrayRef(Parameters), Iterations);
   }
 
 protected:
diff --git a/libc/benchmarks/automemcpy/lib/CodeGen.cpp b/libc/benchmarks/automemcpy/lib/CodeGen.cpp
--- a/libc/benchmarks/automemcpy/lib/CodeGen.cpp
+++ b/libc/benchmarks/automemcpy/lib/CodeGen.cpp
@@ -314,7 +314,7 @@
 //     {"memcpy_0x8661D80472487AB5",{FunctionType::MEMCPY,Contiguous{{0,1}},std::nullopt,std::nullopt,std::nullopt,Accelerator{{1,kMaxSize}},ElementTypeClass::NATIVE}},
 //     ...
 //   };
-//   return makeArrayRef(kDescriptors);
+//   return ArrayRef(kDescriptors);
 // }
 
 static raw_ostream &operator<<(raw_ostream &Stream, const SizeSpan &SS) {
@@ -415,7 +415,7 @@
     Stream << kIndent << kIndent << Descriptors[I] << ",\n";
   }
   Stream << R"(  };
-  return makeArrayRef(kDescriptors);
+  return ArrayRef(kDescriptors);
 }
 )";
 }
@@ -434,7 +434,7 @@
 //     {Wrap<memcpy_0x8661D80472487AB5>, "memcpy_0x8661D80472487AB5"},
 //     ...
 //   };
-//   return llvm::makeArrayRef(kConfigurations);
+//   return llvm::ArrayRef(kConfigurations);
 // }
 
 // The `Wrap` template function is provided in the `Main` function below.
@@ -509,7 +509,7 @@
            << " kConfigurations[] = {\n";
     Stream << C.Descriptors;
     Stream << kIndent << "};\n";
-    Stream << kIndent << "return llvm::makeArrayRef(kConfigurations);\n";
+    Stream << kIndent << "return llvm::ArrayRef(kConfigurations);\n";
   }
   Stream << "}\n";
   return Stream;
diff --git a/libc/benchmarks/automemcpy/unittests/CodeGenTest.cpp b/libc/benchmarks/automemcpy/unittests/CodeGenTest.cpp
--- a/libc/benchmarks/automemcpy/unittests/CodeGenTest.cpp
+++ b/libc/benchmarks/automemcpy/unittests/CodeGenTest.cpp
@@ -148,7 +148,7 @@
     {"memset_0x3DF0F44E2ED6A50F",{FunctionType::MEMSET,Contiguous{{0,2}},Overlap{{2,256}},std::nullopt,AlignedLoop{Loop{{256,kMaxSize},32},32,AlignArg::_1},std::nullopt,ElementTypeClass::NATIVE}},
     {"bzero_0x475977492C218AD4",{FunctionType::BZERO,Contiguous{{0,4}},Overlap{{4,128}},std::nullopt,AlignedLoop{Loop{{128,kMaxSize},32},32,AlignArg::_1},std::nullopt,ElementTypeClass::NATIVE}},
   };
-  return makeArrayRef(kDescriptors);
+  return ArrayRef(kDescriptors);
 }
 
 } // namespace automemcpy
@@ -168,7 +168,7 @@
     {Wrap<memcpy_0xE00E29EE73994E2B>, "memcpy_0xE00E29EE73994E2B"},
     {Wrap<memcpy_0x7381B60C7BE75EF9>, "memcpy_0x7381B60C7BE75EF9"},
   };
-  return llvm::makeArrayRef(kConfigurations);
+  return llvm::ArrayRef(kConfigurations);
 }
 
 using MemcmpStub = int (*)(const char *, const char *, size_t);
@@ -182,7 +182,7 @@
   static constexpr MemcmpOrBcmpConfiguration kConfigurations[] = {
     {Wrap<memcmp_0x348D7BA6DB0EE033>, "memcmp_0x348D7BA6DB0EE033"},
   };
-  return llvm::makeArrayRef(kConfigurations);
+  return llvm::ArrayRef(kConfigurations);
 }
 llvm::ArrayRef<MemcmpOrBcmpConfiguration> getBcmpConfigurations() {
   return {};
@@ -199,7 +199,7 @@
     {Wrap<memset_0x71E761699B999863>, "memset_0x71E761699B999863"},
     {Wrap<memset_0x3DF0F44E2ED6A50F>, "memset_0x3DF0F44E2ED6A50F"},
   };
-  return llvm::makeArrayRef(kConfigurations);
+  return llvm::ArrayRef(kConfigurations);
 }
 
 using BzeroStub = void (*)(char *, size_t);
@@ -211,7 +211,7 @@
   static constexpr BzeroConfiguration kConfigurations[] = {
     {Wrap<bzero_0x475977492C218AD4>, "bzero_0x475977492C218AD4"},
   };
-  return llvm::makeArrayRef(kConfigurations);
+  return llvm::ArrayRef(kConfigurations);
 }
 
 llvm::ArrayRef<MemmoveConfiguration> getMemmoveConfigurations() {
diff --git a/lld/COFF/Chunks.h b/lld/COFF/Chunks.h
--- a/lld/COFF/Chunks.h
+++ b/lld/COFF/Chunks.h
@@ -276,7 +276,7 @@
   }
 
   ArrayRef<coff_relocation> getRelocs() const {
-    return llvm::makeArrayRef(relocsData, relocsSize);
+    return llvm::ArrayRef(relocsData, relocsSize);
   }
 
   // Reloc setter used by ARM range extension thunk insertion.
diff --git a/lld/COFF/DebugTypes.cpp b/lld/COFF/DebugTypes.cpp
--- a/lld/COFF/DebugTypes.cpp
+++ b/lld/COFF/DebugTypes.cpp
@@ -603,7 +603,7 @@
     return;
   GloballyHashedType *hashes = new GloballyHashedType[hashVec.size()];
   memcpy(hashes, hashVec.data(), hashVec.size() * sizeof(GloballyHashedType));
-  ghashes = makeArrayRef(hashes, hashVec.size());
+  ghashes = ArrayRef(hashes, hashVec.size());
   ownedGHashes = true;
 }
 
@@ -1127,8 +1127,7 @@
   //   - source 0, type 1...
   //   - source 1, type 0...
   std::vector<GHashCell> entries;
-  for (const GHashCell &cell :
-       makeArrayRef(ghashState.table.table, tableSize)) {
+  for (const GHashCell &cell : ArrayRef(ghashState.table.table, tableSize)) {
     if (!cell.isEmpty())
       entries.push_back(cell);
   }
@@ -1195,8 +1194,8 @@
   ctx.tpiSourceList.insert(ctx.tpiSourceList.end(), objs.begin(), objs.end());
   for (uint32_t i = 0, e = ctx.tpiSourceList.size(); i < e; ++i)
     ctx.tpiSourceList[i]->tpiSrcIdx = i;
-  dependencySources = makeArrayRef(ctx.tpiSourceList.data(), numDeps);
-  objectSources = makeArrayRef(ctx.tpiSourceList.data() + numDeps, numObjs);
+  dependencySources = ArrayRef(ctx.tpiSourceList.data(), numDeps);
+  objectSources = ArrayRef(ctx.tpiSourceList.data() + numDeps, numObjs);
 }
 
 /// Given the index into the ghash table for a particular type, return the type
diff --git a/lld/COFF/DriverUtils.cpp b/lld/COFF/DriverUtils.cpp
--- a/lld/COFF/DriverUtils.cpp
+++ b/lld/COFF/DriverUtils.cpp
@@ -853,7 +853,7 @@
   if (!args.hasArg(OPT_lldignoreenv))
     addLINK(expandedArgv);
   cl::ExpandResponseFiles(saver(), getQuotingStyle(args), expandedArgv);
-  args = ctx.optTable.ParseArgs(makeArrayRef(expandedArgv).drop_front(),
+  args = ctx.optTable.ParseArgs(ArrayRef(expandedArgv).drop_front(),
                                 missingIndex, missingCount);
 
   // Print the real command line if response files are expanded.
diff --git a/lld/COFF/PDB.cpp b/lld/COFF/PDB.cpp
--- a/lld/COFF/PDB.cpp
+++ b/lld/COFF/PDB.cpp
@@ -494,7 +494,7 @@
 static void addGlobalSymbol(pdb::GSIStreamBuilder &builder, uint16_t modIndex,
                             unsigned symOffset,
                             std::vector<uint8_t> &symStorage) {
-  CVSymbol sym(makeArrayRef(symStorage));
+  CVSymbol sym{ArrayRef(symStorage)};
   switch (sym.kind()) {
   case SymbolKind::S_CONSTANT:
   case SymbolKind::S_UDT:
@@ -508,7 +508,7 @@
     // to stabilize it.
     uint8_t *mem = bAlloc().Allocate<uint8_t>(sym.length());
     memcpy(mem, sym.data().data(), sym.length());
-    builder.addGlobalSymbol(CVSymbol(makeArrayRef(mem, sym.length())));
+    builder.addGlobalSymbol(CVSymbol(ArrayRef(mem, sym.length())));
     break;
   }
   case SymbolKind::S_GPROC32:
@@ -1021,7 +1021,7 @@
   assert(debugChunk.getOutputSectionIdx() == 0 &&
          "debug sections should not be in output sections");
   debugChunk.writeTo(buffer);
-  return makeArrayRef(buffer, debugChunk.getSize());
+  return ArrayRef(buffer, debugChunk.getSize());
 }
 
 void PDBLinker::addDebugSymbols(TpiSource *source) {
@@ -1422,7 +1422,7 @@
   ons.Name = "* Linker *";
   ons.Signature = 0;
 
-  ArrayRef<StringRef> args = makeArrayRef(ctx.config.argv).drop_front();
+  ArrayRef<StringRef> args = ArrayRef(ctx.config.argv).drop_front();
   std::string argStr = quote(args);
   ebs.Fields.push_back("cwd");
   SmallString<64> cwd;
diff --git a/lld/ELF/Arch/AMDGPU.cpp b/lld/ELF/Arch/AMDGPU.cpp
--- a/lld/ELF/Arch/AMDGPU.cpp
+++ b/lld/ELF/Arch/AMDGPU.cpp
@@ -51,7 +51,7 @@
   uint32_t ret = getEFlags(ctx.objectFiles[0]);
 
   // Verify that all input files have the same e_flags.
-  for (InputFile *f : makeArrayRef(ctx.objectFiles).slice(1)) {
+  for (InputFile *f : ArrayRef(ctx.objectFiles).slice(1)) {
     if (ret == getEFlags(f))
       continue;
     error("incompatible e_flags: " + toString(f));
@@ -69,7 +69,7 @@
 
   // Verify that all input files have compatible e_flags (same mach, all
   // features in the same category are either ANY, ANY and ON, or ANY and OFF).
-  for (InputFile *f : makeArrayRef(ctx.objectFiles).slice(1)) {
+  for (InputFile *f : ArrayRef(ctx.objectFiles).slice(1)) {
     if (retMach != (getEFlags(f) & EF_AMDGPU_MACH)) {
       error("incompatible mach: " + toString(f));
       return 0;
diff --git a/lld/ELF/Arch/AVR.cpp b/lld/ELF/Arch/AVR.cpp
--- a/lld/ELF/Arch/AVR.cpp
+++ b/lld/ELF/Arch/AVR.cpp
@@ -240,7 +240,7 @@
   uint32_t flags = getEFlags(ctx.objectFiles[0]);
   bool hasLinkRelaxFlag = flags & EF_AVR_LINKRELAX_PREPARED;
 
-  for (InputFile *f : makeArrayRef(ctx.objectFiles).slice(1)) {
+  for (InputFile *f : ArrayRef(ctx.objectFiles).slice(1)) {
     uint32_t objFlags = getEFlags(f);
     if ((objFlags & EF_AVR_ARCH_MASK) != (flags & EF_AVR_ARCH_MASK))
       error(toString(f) +
diff --git a/lld/ELF/Arch/PPC64.cpp b/lld/ELF/Arch/PPC64.cpp
--- a/lld/ELF/Arch/PPC64.cpp
+++ b/lld/ELF/Arch/PPC64.cpp
@@ -271,8 +271,8 @@
   // instructions and write [first,end).
   auto *sec = make<InputSection>(
       nullptr, SHF_ALLOC, SHT_PROGBITS, 4,
-      makeArrayRef(reinterpret_cast<uint8_t *>(buf.data() + first),
-                   4 * (buf.size() - first)),
+      ArrayRef(reinterpret_cast<uint8_t *>(buf.data() + first),
+               4 * (buf.size() - first)),
       ".text");
   ctx.inputSections.push_back(sec);
   for (Defined *sym : defined) {
diff --git a/lld/ELF/Arch/RISCV.cpp b/lld/ELF/Arch/RISCV.cpp
--- a/lld/ELF/Arch/RISCV.cpp
+++ b/lld/ELF/Arch/RISCV.cpp
@@ -620,7 +620,7 @@
   // Get st_value delta for symbols relative to this section from the previous
   // iteration.
   DenseMap<const Defined *, uint64_t> valueDelta;
-  ArrayRef<SymbolAnchor> sa = makeArrayRef(aux.anchors);
+  ArrayRef<SymbolAnchor> sa = ArrayRef(aux.anchors);
   uint32_t delta = 0;
   for (auto [i, r] : llvm::enumerate(sec.relocs())) {
     for (; sa.size() && sa[0].offset <= r.offset; sa = sa.slice(1))
@@ -631,7 +631,7 @@
   for (const SymbolAnchor &sa : sa)
     if (!sa.end)
       valueDelta[sa.d] = delta;
-  sa = makeArrayRef(aux.anchors);
+  sa = ArrayRef(aux.anchors);
   delta = 0;
 
   std::fill_n(aux.relocTypes.get(), sec.relocs().size(), R_RISCV_NONE);
diff --git a/lld/ELF/Config.h b/lld/ELF/Config.h
--- a/lld/ELF/Config.h
+++ b/lld/ELF/Config.h
@@ -450,7 +450,7 @@
 // The first two elements of versionDefinitions represent VER_NDX_LOCAL and
 // VER_NDX_GLOBAL. This helper returns other elements.
 static inline ArrayRef<VersionDefinition> namedVersionDefs() {
-  return llvm::makeArrayRef(config->versionDefinitions).slice(2);
+  return llvm::ArrayRef(config->versionDefinitions).slice(2);
 }
 
 void errorOrWarn(const Twine &msg);
diff --git a/lld/ELF/Driver.cpp b/lld/ELF/Driver.cpp
--- a/lld/ELF/Driver.cpp
+++ b/lld/ELF/Driver.cpp
@@ -2688,7 +2688,7 @@
 
   // compileBitcodeFiles may have produced lto.tmp object files. After this, no
   // more file will be added.
-  auto newObjectFiles = makeArrayRef(ctx.objectFiles).slice(numObjsBeforeLTO);
+  auto newObjectFiles = ArrayRef(ctx.objectFiles).slice(numObjsBeforeLTO);
   parallelForEach(newObjectFiles, [](ELFFileBase *file) {
     initSectionsAndLocalSyms(file, /*ignoreComdats=*/true);
   });
diff --git a/lld/ELF/InputFiles.h b/lld/ELF/InputFiles.h
--- a/lld/ELF/InputFiles.h
+++ b/lld/ELF/InputFiles.h
@@ -174,11 +174,11 @@
   ArrayRef<Symbol *> getLocalSymbols() {
     if (numSymbols == 0)
       return {};
-    return llvm::makeArrayRef(symbols.get() + 1, firstGlobal - 1);
+    return llvm::ArrayRef(symbols.get() + 1, firstGlobal - 1);
   }
   ArrayRef<Symbol *> getGlobalSymbols() {
-    return llvm::makeArrayRef(symbols.get() + firstGlobal,
-                              numSymbols - firstGlobal);
+    return llvm::ArrayRef(symbols.get() + firstGlobal,
+                          numSymbols - firstGlobal);
   }
   MutableArrayRef<Symbol *> getMutableGlobalSymbols() {
     return llvm::makeMutableArrayRef(symbols.get() + firstGlobal,
diff --git a/lld/ELF/InputSection.h b/lld/ELF/InputSection.h
--- a/lld/ELF/InputSection.h
+++ b/lld/ELF/InputSection.h
@@ -241,7 +241,7 @@
   template <typename T> llvm::ArrayRef<T> getDataAs() const {
     size_t s = content().size();
     assert(s % sizeof(T) == 0);
-    return llvm::makeArrayRef<T>((const T *)content().data(), s / sizeof(T));
+    return llvm::ArrayRef<T>((const T *)content().data(), s / sizeof(T));
   }
 
 protected:
diff --git a/lld/ELF/InputSection.cpp b/lld/ELF/InputSection.cpp
--- a/lld/ELF/InputSection.cpp
+++ b/lld/ELF/InputSection.cpp
@@ -44,7 +44,7 @@
 static ArrayRef<uint8_t> getSectionContents(ObjFile<ELFT> &file,
                                             const typename ELFT::Shdr &hdr) {
   if (hdr.sh_type == SHT_NOBITS)
-    return makeArrayRef<uint8_t>(nullptr, hdr.sh_size);
+    return ArrayRef<uint8_t>(nullptr, hdr.sh_size);
   return check(file.getObj().getSectionContents(hdr));
 }
 
@@ -139,14 +139,14 @@
   typename ELFT::Shdr shdr =
       cast<ELFFileBase>(file)->getELFShdrs<ELFT>()[relSecIdx];
   if (shdr.sh_type == SHT_REL) {
-    ret.rels = makeArrayRef(reinterpret_cast<const typename ELFT::Rel *>(
-                                file->mb.getBufferStart() + shdr.sh_offset),
-                            shdr.sh_size / sizeof(typename ELFT::Rel));
+    ret.rels = ArrayRef(reinterpret_cast<const typename ELFT::Rel *>(
+                            file->mb.getBufferStart() + shdr.sh_offset),
+                        shdr.sh_size / sizeof(typename ELFT::Rel));
   } else {
     assert(shdr.sh_type == SHT_RELA);
-    ret.relas = makeArrayRef(reinterpret_cast<const typename ELFT::Rela *>(
-                                 file->mb.getBufferStart() + shdr.sh_offset),
-                             shdr.sh_size / sizeof(typename ELFT::Rela));
+    ret.relas = ArrayRef(reinterpret_cast<const typename ELFT::Rela *>(
+                             file->mb.getBufferStart() + shdr.sh_offset),
+                         shdr.sh_size / sizeof(typename ELFT::Rela));
   }
   return ret;
 }
diff --git a/lld/ELF/OutputSections.cpp b/lld/ELF/OutputSections.cpp
--- a/lld/ELF/OutputSections.cpp
+++ b/lld/ELF/OutputSections.cpp
@@ -397,7 +397,7 @@
 
   // Split input into 1-MiB shards.
   constexpr size_t shardSize = 1 << 20;
-  auto shardsIn = split(makeArrayRef<uint8_t>(buf.get(), size), shardSize);
+  auto shardsIn = split(ArrayRef<uint8_t>(buf.get(), size), shardSize);
   const size_t numShards = shardsIn.size();
 
   // Compress shards and compute Alder-32 checksums. Use Z_SYNC_FLUSH for all
@@ -697,7 +697,7 @@
       storage.insert(storage.end(), isd->sections.begin(), isd->sections.end());
     }
   }
-  return storage.empty() ? ret : makeArrayRef(storage);
+  return storage.empty() ? ret : ArrayRef(storage);
 }
 
 // Sorts input sections by section name suffixes, so that .foo.N comes
diff --git a/lld/ELF/SyntheticSections.cpp b/lld/ELF/SyntheticSections.cpp
--- a/lld/ELF/SyntheticSections.cpp
+++ b/lld/ELF/SyntheticSections.cpp
@@ -2810,7 +2810,7 @@
   });
 
   size_t numSymbols = 0;
-  for (ArrayRef<GdbSymbol> v : makeArrayRef(symbols.get(), numShards))
+  for (ArrayRef<GdbSymbol> v : ArrayRef(symbols.get(), numShards))
     numSymbols += v.size();
 
   // The return type is a flattened vector, so we'll copy each vector
@@ -3698,7 +3698,7 @@
 
   if (config->emachine == EM_AMDGPU && !ctx.objectFiles.empty()) {
     uint8_t ver = ctx.objectFiles[0]->abiVersion;
-    for (InputFile *file : makeArrayRef(ctx.objectFiles).slice(1))
+    for (InputFile *file : ArrayRef(ctx.objectFiles).slice(1))
       if (file->abiVersion != ver)
         error("incompatible ABI version: " + toString(file));
     return ver;
diff --git a/lld/ELF/Writer.cpp b/lld/ELF/Writer.cpp
--- a/lld/ELF/Writer.cpp
+++ b/lld/ELF/Writer.cpp
@@ -1360,11 +1360,11 @@
   }
 
   isd->sections.clear();
-  for (InputSection *isec : makeArrayRef(unorderedSections).slice(0, insPt))
+  for (InputSection *isec : ArrayRef(unorderedSections).slice(0, insPt))
     isd->sections.push_back(isec);
   for (std::pair<InputSection *, int> p : orderedSections)
     isd->sections.push_back(p.first);
-  for (InputSection *isec : makeArrayRef(unorderedSections).slice(insPt))
+  for (InputSection *isec : ArrayRef(unorderedSections).slice(insPt))
     isd->sections.push_back(isec);
 }
 
@@ -2919,7 +2919,7 @@
   });
 
   // Write to the final output buffer.
-  hashFn(hashBuf.data(), makeArrayRef(hashes.get(), hashesSize));
+  hashFn(hashBuf.data(), ArrayRef(hashes.get(), hashesSize));
 }
 
 template <class ELFT> void Writer<ELFT>::writeBuildId() {
diff --git a/lldb/include/lldb/Utility/AnsiTerminal.h b/lldb/include/lldb/Utility/AnsiTerminal.h
--- a/lldb/include/lldb/Utility/AnsiTerminal.h
+++ b/lldb/include/lldb/Utility/AnsiTerminal.h
@@ -137,7 +137,7 @@
 #undef _TO_STR2
   };
   // clang-format on
-  auto codes = llvm::makeArrayRef(g_color_tokens);
+  auto codes = llvm::ArrayRef(g_color_tokens);
 
   static const char tok_hdr[] = "${ansi.";
 
diff --git a/lldb/include/lldb/Utility/Args.h b/lldb/include/lldb/Utility/Args.h
--- a/lldb/include/lldb/Utility/Args.h
+++ b/lldb/include/lldb/Utility/Args.h
@@ -167,7 +167,7 @@
   /// have a nullptr const char * at the end, as the size of the list is
   /// embedded in the ArrayRef object.
   llvm::ArrayRef<const char *> GetArgumentArrayRef() const {
-    return llvm::makeArrayRef(m_argv).drop_back();
+    return llvm::ArrayRef(m_argv).drop_back();
   }
 
   /// Appends a new argument to the end of the list argument list.
diff --git a/lldb/source/API/SBDebugger.cpp b/lldb/source/API/SBDebugger.cpp
--- a/lldb/source/API/SBDebugger.cpp
+++ b/lldb/source/API/SBDebugger.cpp
@@ -1645,7 +1645,7 @@
   size_t len = 0;
   while (categories[len] != nullptr)
     ++len;
-  return llvm::makeArrayRef(categories, len);
+  return llvm::ArrayRef(categories, len);
 }
 
 bool SBDebugger::EnableLog(const char *channel, const char **categories) {
diff --git a/lldb/source/Breakpoint/BreakpointID.cpp b/lldb/source/Breakpoint/BreakpointID.cpp
--- a/lldb/source/Breakpoint/BreakpointID.cpp
+++ b/lldb/source/Breakpoint/BreakpointID.cpp
@@ -38,7 +38,7 @@
 }
 
 llvm::ArrayRef<llvm::StringRef> BreakpointID::GetRangeSpecifiers() {
-  return llvm::makeArrayRef(g_range_specifiers);
+  return llvm::ArrayRef(g_range_specifiers);
 }
 
 void BreakpointID::GetDescription(Stream *s, lldb::DescriptionLevel level) {
diff --git a/lldb/source/Commands/CommandObjectBreakpoint.cpp b/lldb/source/Commands/CommandObjectBreakpoint.cpp
--- a/lldb/source/Commands/CommandObjectBreakpoint.cpp
+++ b/lldb/source/Commands/CommandObjectBreakpoint.cpp
@@ -56,7 +56,7 @@
   ~BreakpointOptionGroup() override = default;
 
   llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-    return llvm::makeArrayRef(g_breakpoint_modify_options);
+    return llvm::ArrayRef(g_breakpoint_modify_options);
   }
 
   Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
@@ -186,7 +186,7 @@
   ~BreakpointDummyOptionGroup() override = default;
 
   llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-    return llvm::makeArrayRef(g_breakpoint_dummy_options);
+    return llvm::ArrayRef(g_breakpoint_dummy_options);
   }
 
   Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
@@ -497,7 +497,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_breakpoint_set_options);
+      return llvm::ArrayRef(g_breakpoint_set_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -1159,7 +1159,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_breakpoint_list_options);
+      return llvm::ArrayRef(g_breakpoint_list_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -1282,7 +1282,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_breakpoint_clear_options);
+      return llvm::ArrayRef(g_breakpoint_clear_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -1439,7 +1439,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_breakpoint_delete_options);
+      return llvm::ArrayRef(g_breakpoint_delete_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -1565,7 +1565,7 @@
   ~BreakpointNameOptionGroup() override = default;
 
   llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-    return llvm::makeArrayRef(g_breakpoint_name_options);
+    return llvm::ArrayRef(g_breakpoint_name_options);
   }
 
   Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
@@ -1625,7 +1625,7 @@
   ~BreakpointAccessOptionGroup() override = default;
 
   llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-    return llvm::makeArrayRef(g_breakpoint_access_options);
+    return llvm::ArrayRef(g_breakpoint_access_options);
   }
   Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
                         ExecutionContext *execution_context) override {
@@ -2188,7 +2188,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_breakpoint_read_options);
+      return llvm::ArrayRef(g_breakpoint_read_options);
     }
 
     void HandleOptionArgumentCompletion(
@@ -2377,7 +2377,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_breakpoint_write_options);
+      return llvm::ArrayRef(g_breakpoint_write_options);
     }
 
     // Instance variables to hold the values for command options.
diff --git a/lldb/source/Commands/CommandObjectBreakpointCommand.cpp b/lldb/source/Commands/CommandObjectBreakpointCommand.cpp
--- a/lldb/source/Commands/CommandObjectBreakpointCommand.cpp
+++ b/lldb/source/Commands/CommandObjectBreakpointCommand.cpp
@@ -317,7 +317,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_breakpoint_command_add_options);
+      return llvm::ArrayRef(g_breakpoint_command_add_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -498,7 +498,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_breakpoint_command_delete_options);
+      return llvm::ArrayRef(g_breakpoint_command_delete_options);
     }
 
     // Instance variables to hold the values for command options.
diff --git a/lldb/source/Commands/CommandObjectCommands.cpp b/lldb/source/Commands/CommandObjectCommands.cpp
--- a/lldb/source/Commands/CommandObjectCommands.cpp
+++ b/lldb/source/Commands/CommandObjectCommands.cpp
@@ -119,7 +119,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_source_options);
+      return llvm::ArrayRef(g_source_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -213,7 +213,7 @@
     ~CommandOptions() override = default;
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_alias_options);
+      return llvm::ArrayRef(g_alias_options);
     }
 
     Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_value,
@@ -1057,7 +1057,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_regex_options);
+      return llvm::ArrayRef(g_regex_options);
     }
 
     llvm::StringRef GetHelp() { return m_help; }
@@ -1304,7 +1304,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_script_import_options);
+      return llvm::ArrayRef(g_script_import_options);
     }
     bool relative_to_command_file = false;
     bool silent = false;
@@ -1455,7 +1455,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_script_add_options);
+      return llvm::ArrayRef(g_script_add_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -1898,7 +1898,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_container_add_options);
+      return llvm::ArrayRef(g_container_add_options);
     }
 
     // Instance variables to hold the values for command options.
diff --git a/lldb/source/Commands/CommandObjectDiagnostics.cpp b/lldb/source/Commands/CommandObjectDiagnostics.cpp
--- a/lldb/source/Commands/CommandObjectDiagnostics.cpp
+++ b/lldb/source/Commands/CommandObjectDiagnostics.cpp
@@ -57,7 +57,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_diagnostics_dump_options);
+      return llvm::ArrayRef(g_diagnostics_dump_options);
     }
 
     FileSpec directory;
diff --git a/lldb/source/Commands/CommandObjectDisassemble.cpp b/lldb/source/Commands/CommandObjectDisassemble.cpp
--- a/lldb/source/Commands/CommandObjectDisassemble.cpp
+++ b/lldb/source/Commands/CommandObjectDisassemble.cpp
@@ -204,7 +204,7 @@
 
 llvm::ArrayRef<OptionDefinition>
 CommandObjectDisassemble::CommandOptions::GetDefinitions() {
-  return llvm::makeArrayRef(g_disassemble_options);
+  return llvm::ArrayRef(g_disassemble_options);
 }
 
 // CommandObjectDisassemble
diff --git a/lldb/source/Commands/CommandObjectExpression.cpp b/lldb/source/Commands/CommandObjectExpression.cpp
--- a/lldb/source/Commands/CommandObjectExpression.cpp
+++ b/lldb/source/Commands/CommandObjectExpression.cpp
@@ -172,7 +172,7 @@
 
 llvm::ArrayRef<OptionDefinition>
 CommandObjectExpression::CommandOptions::GetDefinitions() {
-  return llvm::makeArrayRef(g_expression_options);
+  return llvm::ArrayRef(g_expression_options);
 }
 
 CommandObjectExpression::CommandObjectExpression(
diff --git a/lldb/source/Commands/CommandObjectFrame.cpp b/lldb/source/Commands/CommandObjectFrame.cpp
--- a/lldb/source/Commands/CommandObjectFrame.cpp
+++ b/lldb/source/Commands/CommandObjectFrame.cpp
@@ -96,7 +96,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_frame_diag_options);
+      return llvm::ArrayRef(g_frame_diag_options);
     }
 
     // Options.
@@ -254,7 +254,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_frame_select_options);
+      return llvm::ArrayRef(g_frame_select_options);
     }
 
     std::optional<int32_t> relative_frame_offset;
@@ -778,7 +778,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_frame_recognizer_add_options);
+      return llvm::ArrayRef(g_frame_recognizer_add_options);
     }
 
     // Instance variables to hold the values for command options.
diff --git a/lldb/source/Commands/CommandObjectHelp.cpp b/lldb/source/Commands/CommandObjectHelp.cpp
--- a/lldb/source/Commands/CommandObjectHelp.cpp
+++ b/lldb/source/Commands/CommandObjectHelp.cpp
@@ -71,7 +71,7 @@
 
 llvm::ArrayRef<OptionDefinition>
 CommandObjectHelp::CommandOptions::GetDefinitions() {
-  return llvm::makeArrayRef(g_help_options);
+  return llvm::ArrayRef(g_help_options);
 }
 
 bool CommandObjectHelp::DoExecute(Args &command, CommandReturnObject &result) {
diff --git a/lldb/source/Commands/CommandObjectLog.cpp b/lldb/source/Commands/CommandObjectLog.cpp
--- a/lldb/source/Commands/CommandObjectLog.cpp
+++ b/lldb/source/Commands/CommandObjectLog.cpp
@@ -146,7 +146,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_log_enable_options);
+      return llvm::ArrayRef(g_log_enable_options);
     }
 
     FileSpec log_file;
@@ -371,7 +371,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_log_dump_options);
+      return llvm::ArrayRef(g_log_dump_options);
     }
 
     FileSpec log_file;
diff --git a/lldb/source/Commands/CommandObjectMemory.cpp b/lldb/source/Commands/CommandObjectMemory.cpp
--- a/lldb/source/Commands/CommandObjectMemory.cpp
+++ b/lldb/source/Commands/CommandObjectMemory.cpp
@@ -56,7 +56,7 @@
   ~OptionGroupReadMemory() override = default;
 
   llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-    return llvm::makeArrayRef(g_memory_read_options);
+    return llvm::ArrayRef(g_memory_read_options);
   }
 
   Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_value,
@@ -904,7 +904,7 @@
     ~OptionGroupFindMemory() override = default;
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_memory_find_options);
+      return llvm::ArrayRef(g_memory_find_options);
     }
 
     Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_value,
@@ -1207,7 +1207,7 @@
     ~OptionGroupWriteMemory() override = default;
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_memory_write_options);
+      return llvm::ArrayRef(g_memory_write_options);
     }
 
     Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_value,
@@ -1665,7 +1665,7 @@
     ~OptionGroupMemoryRegion() override = default;
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_memory_region_options);
+      return llvm::ArrayRef(g_memory_region_options);
     }
 
     Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_value,
diff --git a/lldb/source/Commands/CommandObjectMemoryTag.cpp b/lldb/source/Commands/CommandObjectMemoryTag.cpp
--- a/lldb/source/Commands/CommandObjectMemoryTag.cpp
+++ b/lldb/source/Commands/CommandObjectMemoryTag.cpp
@@ -144,7 +144,7 @@
     ~OptionGroupTagWrite() override = default;
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_memory_tag_write_options);
+      return llvm::ArrayRef(g_memory_tag_write_options);
     }
 
     Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_value,
diff --git a/lldb/source/Commands/CommandObjectPlatform.cpp b/lldb/source/Commands/CommandObjectPlatform.cpp
--- a/lldb/source/Commands/CommandObjectPlatform.cpp
+++ b/lldb/source/Commands/CommandObjectPlatform.cpp
@@ -126,7 +126,7 @@
   }
 
   llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-    return llvm::makeArrayRef(g_permissions_options);
+    return llvm::ArrayRef(g_permissions_options);
   }
 
   // Instance variables to hold the values for command options.
@@ -653,7 +653,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_platform_fread_options);
+      return llvm::ArrayRef(g_platform_fread_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -746,7 +746,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_platform_fwrite_options);
+      return llvm::ArrayRef(g_platform_fwrite_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -1468,7 +1468,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_platform_process_list_options);
+      return llvm::ArrayRef(g_platform_process_list_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -1622,7 +1622,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_platform_process_attach_options);
+      return llvm::ArrayRef(g_platform_process_attach_options);
     }
 
     // Options table: Required for subclasses of Options.
@@ -1708,7 +1708,7 @@
     ~CommandOptions() override = default;
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_platform_shell_options);
+      return llvm::ArrayRef(g_platform_shell_options);
     }
 
     Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
diff --git a/lldb/source/Commands/CommandObjectProcess.cpp b/lldb/source/Commands/CommandObjectProcess.cpp
--- a/lldb/source/Commands/CommandObjectProcess.cpp
+++ b/lldb/source/Commands/CommandObjectProcess.cpp
@@ -361,7 +361,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_process_attach_options);
+      return llvm::ArrayRef(g_process_attach_options);
     }
 
     ProcessAttachInfo attach_info;
@@ -544,7 +544,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_process_continue_options);
+      return llvm::ArrayRef(g_process_continue_options);
     }
 
     uint32_t m_ignore = 0;
@@ -838,7 +838,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_process_detach_options);
+      return llvm::ArrayRef(g_process_detach_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -921,7 +921,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_process_connect_options);
+      return llvm::ArrayRef(g_process_connect_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -1046,7 +1046,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_process_load_options);
+      return llvm::ArrayRef(g_process_load_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -1362,7 +1362,7 @@
     ~CommandOptions() override = default;
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_process_save_core_options);
+      return llvm::ArrayRef(g_process_save_core_options);
     }
 
     Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
@@ -1484,7 +1484,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_process_status_options);
+      return llvm::ArrayRef(g_process_status_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -1605,7 +1605,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_process_handle_options);
+      return llvm::ArrayRef(g_process_handle_options);
     }
 
     // Instance variables to hold the values for command options.
diff --git a/lldb/source/Commands/CommandObjectRegister.cpp b/lldb/source/Commands/CommandObjectRegister.cpp
--- a/lldb/source/Commands/CommandObjectRegister.cpp
+++ b/lldb/source/Commands/CommandObjectRegister.cpp
@@ -240,7 +240,7 @@
     ~CommandOptions() override = default;
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_register_read_options);
+      return llvm::ArrayRef(g_register_read_options);
     }
 
     void OptionParsingStarting(ExecutionContext *execution_context) override {
diff --git a/lldb/source/Commands/CommandObjectScript.cpp b/lldb/source/Commands/CommandObjectScript.cpp
--- a/lldb/source/Commands/CommandObjectScript.cpp
+++ b/lldb/source/Commands/CommandObjectScript.cpp
@@ -53,7 +53,7 @@
 
 llvm::ArrayRef<OptionDefinition>
 CommandObjectScript::CommandOptions::GetDefinitions() {
-  return llvm::makeArrayRef(g_script_options);
+  return llvm::ArrayRef(g_script_options);
 }
 
 CommandObjectScript::CommandObjectScript(CommandInterpreter &interpreter)
diff --git a/lldb/source/Commands/CommandObjectSession.cpp b/lldb/source/Commands/CommandObjectSession.cpp
--- a/lldb/source/Commands/CommandObjectSession.cpp
+++ b/lldb/source/Commands/CommandObjectSession.cpp
@@ -117,7 +117,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_history_options);
+      return llvm::ArrayRef(g_history_options);
     }
 
     // Instance variables to hold the values for command options.
diff --git a/lldb/source/Commands/CommandObjectSettings.cpp b/lldb/source/Commands/CommandObjectSettings.cpp
--- a/lldb/source/Commands/CommandObjectSettings.cpp
+++ b/lldb/source/Commands/CommandObjectSettings.cpp
@@ -120,7 +120,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_settings_set_options);
+      return llvm::ArrayRef(g_settings_set_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -359,7 +359,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_settings_write_options);
+      return llvm::ArrayRef(g_settings_write_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -453,7 +453,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_settings_read_options);
+      return llvm::ArrayRef(g_settings_read_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -1083,7 +1083,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_settings_clear_options);
+      return llvm::ArrayRef(g_settings_clear_options);
     }
 
     bool m_clear_all = false;
diff --git a/lldb/source/Commands/CommandObjectSource.cpp b/lldb/source/Commands/CommandObjectSource.cpp
--- a/lldb/source/Commands/CommandObjectSource.cpp
+++ b/lldb/source/Commands/CommandObjectSource.cpp
@@ -99,7 +99,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_source_info_options);
+      return llvm::ArrayRef(g_source_info_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -696,7 +696,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_source_list_options);
+      return llvm::ArrayRef(g_source_list_options);
     }
 
     // Instance variables to hold the values for command options.
diff --git a/lldb/source/Commands/CommandObjectStats.cpp b/lldb/source/Commands/CommandObjectStats.cpp
--- a/lldb/source/Commands/CommandObjectStats.cpp
+++ b/lldb/source/Commands/CommandObjectStats.cpp
@@ -88,7 +88,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_statistics_dump_options);
+      return llvm::ArrayRef(g_statistics_dump_options);
     }
 
     bool m_all_targets = false;
diff --git a/lldb/source/Commands/CommandObjectTarget.cpp b/lldb/source/Commands/CommandObjectTarget.cpp
--- a/lldb/source/Commands/CommandObjectTarget.cpp
+++ b/lldb/source/Commands/CommandObjectTarget.cpp
@@ -153,7 +153,7 @@
   ~OptionGroupDependents() override = default;
 
   llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-    return llvm::makeArrayRef(g_target_dependents_options);
+    return llvm::ArrayRef(g_target_dependents_options);
   }
 
   Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_value,
@@ -1970,7 +1970,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_target_modules_dump_symtab_options);
+      return llvm::ArrayRef(g_target_modules_dump_symtab_options);
     }
 
     SortOrder m_sort_order = eSortOrderNone;
@@ -2422,7 +2422,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_target_modules_dump_options);
+      return llvm::ArrayRef(g_target_modules_dump_options);
     }
 
     bool m_verbose;
@@ -2932,7 +2932,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_target_modules_list_options);
+      return llvm::ArrayRef(g_target_modules_list_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -3288,7 +3288,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_target_modules_show_unwind_options);
+      return llvm::ArrayRef(g_target_modules_show_unwind_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -3700,7 +3700,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_target_modules_lookup_options);
+      return llvm::ArrayRef(g_target_modules_lookup_options);
     }
 
     int m_type;        // Should be a eLookupTypeXXX enum after parsing options
@@ -4529,7 +4529,7 @@
     ~CommandOptions() override = default;
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_target_stop_hook_add_options);
+      return llvm::ArrayRef(g_target_stop_hook_add_options);
     }
 
     Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
diff --git a/lldb/source/Commands/CommandObjectThread.cpp b/lldb/source/Commands/CommandObjectThread.cpp
--- a/lldb/source/Commands/CommandObjectThread.cpp
+++ b/lldb/source/Commands/CommandObjectThread.cpp
@@ -96,7 +96,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_thread_backtrace_options);
+      return llvm::ArrayRef(g_thread_backtrace_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -254,7 +254,7 @@
   ~ThreadStepScopeOptionGroup() override = default;
 
   llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-    return llvm::makeArrayRef(g_thread_step_scope_options);
+    return llvm::ArrayRef(g_thread_step_scope_options);
   }
 
   Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
@@ -874,7 +874,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_thread_until_options);
+      return llvm::ArrayRef(g_thread_until_options);
     }
 
     uint32_t m_step_thread_idx = LLDB_INVALID_THREAD_ID;
@@ -1270,7 +1270,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_thread_info_options);
+      return llvm::ArrayRef(g_thread_info_options);
     }
 
     bool m_json_thread;
@@ -1468,7 +1468,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_thread_return_options);
+      return llvm::ArrayRef(g_thread_return_options);
     }
 
     bool m_from_expression = false;
@@ -1640,7 +1640,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_thread_jump_options);
+      return llvm::ArrayRef(g_thread_jump_options);
     }
 
     FileSpecList m_filenames;
@@ -1774,7 +1774,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_thread_plan_list_options);
+      return llvm::ArrayRef(g_thread_plan_list_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -2154,7 +2154,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_thread_trace_dump_function_calls_options);
+      return llvm::ArrayRef(g_thread_trace_dump_function_calls_options);
     }
 
     static const size_t kDefaultCount = 20;
@@ -2327,7 +2327,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_thread_trace_dump_instructions_options);
+      return llvm::ArrayRef(g_thread_trace_dump_instructions_options);
     }
 
     static const size_t kDefaultCount = 20;
@@ -2461,7 +2461,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_thread_trace_dump_info_options);
+      return llvm::ArrayRef(g_thread_trace_dump_info_options);
     }
 
     // Instance variables to hold the values for command options.
diff --git a/lldb/source/Commands/CommandObjectTrace.cpp b/lldb/source/Commands/CommandObjectTrace.cpp
--- a/lldb/source/Commands/CommandObjectTrace.cpp
+++ b/lldb/source/Commands/CommandObjectTrace.cpp
@@ -64,7 +64,7 @@
     };
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_trace_save_options);
+      return llvm::ArrayRef(g_trace_save_options);
     };
 
     bool m_compact;
@@ -168,7 +168,7 @@
     }
 
     ArrayRef<OptionDefinition> GetDefinitions() override {
-      return makeArrayRef(g_trace_load_options);
+      return ArrayRef(g_trace_load_options);
     }
 
     bool m_verbose; // Enable verbose logging for debugging purposes.
@@ -262,7 +262,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_trace_dump_options);
+      return llvm::ArrayRef(g_trace_dump_options);
     }
 
     bool m_verbose; // Enable verbose logging for debugging purposes.
@@ -327,7 +327,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_trace_schema_options);
+      return llvm::ArrayRef(g_trace_schema_options);
     }
 
     bool m_verbose; // Enable verbose logging for debugging purposes.
diff --git a/lldb/source/Commands/CommandObjectType.cpp b/lldb/source/Commands/CommandObjectType.cpp
--- a/lldb/source/Commands/CommandObjectType.cpp
+++ b/lldb/source/Commands/CommandObjectType.cpp
@@ -118,7 +118,7 @@
     void OptionParsingStarting(ExecutionContext *execution_context) override;
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_type_summary_add_options);
+      return llvm::ArrayRef(g_type_summary_add_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -351,7 +351,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_type_synth_add_options);
+      return llvm::ArrayRef(g_type_synth_add_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -508,7 +508,7 @@
     ~CommandOptions() override = default;
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_type_format_add_options);
+      return llvm::ArrayRef(g_type_format_add_options);
     }
 
     void OptionParsingStarting(ExecutionContext *execution_context) override {
@@ -743,7 +743,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_type_formatter_delete_options);
+      return llvm::ArrayRef(g_type_formatter_delete_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -880,7 +880,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_type_formatter_clear_options);
+      return llvm::ArrayRef(g_type_formatter_clear_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -999,7 +999,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_type_formatter_list_options);
+      return llvm::ArrayRef(g_type_formatter_list_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -1700,7 +1700,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_type_category_define_options);
+      return llvm::ArrayRef(g_type_category_define_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -1803,7 +1803,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_type_category_enable_options);
+      return llvm::ArrayRef(g_type_category_enable_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -1980,7 +1980,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_type_category_disable_options);
+      return llvm::ArrayRef(g_type_category_disable_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -2423,7 +2423,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_type_filter_add_options);
+      return llvm::ArrayRef(g_type_filter_add_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -2639,7 +2639,7 @@
     ~CommandOptions() override = default;
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_type_lookup_options);
+      return llvm::ArrayRef(g_type_lookup_options);
     }
 
     Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_value,
diff --git a/lldb/source/Commands/CommandObjectWatchpoint.cpp b/lldb/source/Commands/CommandObjectWatchpoint.cpp
--- a/lldb/source/Commands/CommandObjectWatchpoint.cpp
+++ b/lldb/source/Commands/CommandObjectWatchpoint.cpp
@@ -196,7 +196,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_watchpoint_list_options);
+      return llvm::ArrayRef(g_watchpoint_list_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -479,7 +479,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_watchpoint_delete_options);
+      return llvm::ArrayRef(g_watchpoint_delete_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -605,7 +605,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_watchpoint_ignore_options);
+      return llvm::ArrayRef(g_watchpoint_ignore_options);
     }
 
     // Instance variables to hold the values for command options.
@@ -730,7 +730,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_watchpoint_modify_options);
+      return llvm::ArrayRef(g_watchpoint_modify_options);
     }
 
     // Instance variables to hold the values for command options.
diff --git a/lldb/source/Commands/CommandObjectWatchpointCommand.cpp b/lldb/source/Commands/CommandObjectWatchpointCommand.cpp
--- a/lldb/source/Commands/CommandObjectWatchpointCommand.cpp
+++ b/lldb/source/Commands/CommandObjectWatchpointCommand.cpp
@@ -349,7 +349,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_watchpoint_command_add_options);
+      return llvm::ArrayRef(g_watchpoint_command_add_options);
     }
 
     // Instance variables to hold the values for command options.
diff --git a/lldb/source/Commands/CommandOptionsProcessLaunch.cpp b/lldb/source/Commands/CommandOptionsProcessLaunch.cpp
--- a/lldb/source/Commands/CommandOptionsProcessLaunch.cpp
+++ b/lldb/source/Commands/CommandOptionsProcessLaunch.cpp
@@ -145,5 +145,5 @@
 }
 
 llvm::ArrayRef<OptionDefinition> CommandOptionsProcessLaunch::GetDefinitions() {
-  return llvm::makeArrayRef(g_process_launch_options);
+  return llvm::ArrayRef(g_process_launch_options);
 }
diff --git a/lldb/source/Host/common/NativeProcessProtocol.cpp b/lldb/source/Host/common/NativeProcessProtocol.cpp
--- a/lldb/source/Host/common/NativeProcessProtocol.cpp
+++ b/lldb/source/Host/common/NativeProcessProtocol.cpp
@@ -383,7 +383,7 @@
   }
   const auto &saved = it->second.saved_opcodes;
   // Make sure the breakpoint opcode exists at this address
-  if (makeArrayRef(curr_break_op) != it->second.breakpoint_opcodes) {
+  if (llvm::ArrayRef(curr_break_op) != it->second.breakpoint_opcodes) {
     if (curr_break_op != it->second.saved_opcodes)
       return Status("Original breakpoint trap is no longer in memory.");
     LLDB_LOG(log,
@@ -483,7 +483,7 @@
         verify_bp_opcode_bytes.size(), verify_bytes_read);
   }
 
-  if (llvm::makeArrayRef(verify_bp_opcode_bytes.data(), verify_bytes_read) !=
+  if (llvm::ArrayRef(verify_bp_opcode_bytes.data(), verify_bytes_read) !=
       *expected_trap) {
     return llvm::createStringError(
         llvm::inconvertibleErrorCode(),
@@ -514,39 +514,39 @@
   switch (GetArchitecture().GetMachine()) {
   case llvm::Triple::aarch64:
   case llvm::Triple::aarch64_32:
-    return llvm::makeArrayRef(g_aarch64_opcode);
+    return llvm::ArrayRef(g_aarch64_opcode);
 
   case llvm::Triple::x86:
   case llvm::Triple::x86_64:
-    return llvm::makeArrayRef(g_i386_opcode);
+    return llvm::ArrayRef(g_i386_opcode);
 
   case llvm::Triple::mips:
   case llvm::Triple::mips64:
-    return llvm::makeArrayRef(g_mips64_opcode);
+    return llvm::ArrayRef(g_mips64_opcode);
 
   case llvm::Triple::mipsel:
   case llvm::Triple::mips64el:
-    return llvm::makeArrayRef(g_mips64el_opcode);
+    return llvm::ArrayRef(g_mips64el_opcode);
 
   case llvm::Triple::systemz:
-    return llvm::makeArrayRef(g_s390x_opcode);
+    return llvm::ArrayRef(g_s390x_opcode);
 
   case llvm::Triple::ppc:
   case llvm::Triple::ppc64:
-    return llvm::makeArrayRef(g_ppc_opcode);
+    return llvm::ArrayRef(g_ppc_opcode);
 
   case llvm::Triple::ppc64le:
-    return llvm::makeArrayRef(g_ppcle_opcode);
+    return llvm::ArrayRef(g_ppcle_opcode);
 
   case llvm::Triple::riscv32:
   case llvm::Triple::riscv64: {
-    return size_hint == 2 ? llvm::makeArrayRef(g_riscv_opcode_c)
-                          : llvm::makeArrayRef(g_riscv_opcode);
+    return size_hint == 2 ? llvm::ArrayRef(g_riscv_opcode_c)
+                          : llvm::ArrayRef(g_riscv_opcode);
   }
 
   case llvm::Triple::loongarch32:
   case llvm::Triple::loongarch64:
-    return llvm::makeArrayRef(g_loongarch_opcode);
+    return llvm::ArrayRef(g_loongarch_opcode);
 
   default:
     return llvm::createStringError(llvm::inconvertibleErrorCode(),
@@ -653,7 +653,7 @@
       llvm::makeMutableArrayRef(static_cast<uint8_t *>(buf), bytes_read);
   for (const auto &pair : m_software_breakpoints) {
     lldb::addr_t bp_addr = pair.first;
-    auto saved_opcodes = makeArrayRef(pair.second.saved_opcodes);
+    auto saved_opcodes = llvm::ArrayRef(pair.second.saved_opcodes);
 
     if (bp_addr + saved_opcodes.size() < addr || addr + bytes_read <= bp_addr)
       continue; // Breakpoint not in range, ignore
diff --git a/lldb/source/Interpreter/OptionGroupArchitecture.cpp b/lldb/source/Interpreter/OptionGroupArchitecture.cpp
--- a/lldb/source/Interpreter/OptionGroupArchitecture.cpp
+++ b/lldb/source/Interpreter/OptionGroupArchitecture.cpp
@@ -20,7 +20,7 @@
 };
 
 llvm::ArrayRef<OptionDefinition> OptionGroupArchitecture::GetDefinitions() {
-  return llvm::makeArrayRef(g_option_table);
+  return llvm::ArrayRef(g_option_table);
 }
 
 bool OptionGroupArchitecture::GetArchitecture(Platform *platform,
diff --git a/lldb/source/Interpreter/OptionGroupFormat.cpp b/lldb/source/Interpreter/OptionGroupFormat.cpp
--- a/lldb/source/Interpreter/OptionGroupFormat.cpp
+++ b/lldb/source/Interpreter/OptionGroupFormat.cpp
@@ -58,7 +58,7 @@
 }
 
 llvm::ArrayRef<OptionDefinition> OptionGroupFormat::GetDefinitions() {
-  auto result = llvm::makeArrayRef(m_option_definitions);
+  auto result = llvm::ArrayRef(m_option_definitions);
   if (m_byte_size.GetDefaultValue() < UINT64_MAX) {
     if (m_count.GetDefaultValue() < UINT64_MAX)
       return result;
diff --git a/lldb/source/Interpreter/OptionGroupMemoryTag.cpp b/lldb/source/Interpreter/OptionGroupMemoryTag.cpp
--- a/lldb/source/Interpreter/OptionGroupMemoryTag.cpp
+++ b/lldb/source/Interpreter/OptionGroupMemoryTag.cpp
@@ -32,7 +32,7 @@
                                          : "Include memory tags in output."} {}
 
 llvm::ArrayRef<OptionDefinition> OptionGroupMemoryTag::GetDefinitions() {
-  return llvm::makeArrayRef(m_option_definition);
+  return llvm::ArrayRef(m_option_definition);
 }
 
 Status
diff --git a/lldb/source/Interpreter/OptionGroupOutputFile.cpp b/lldb/source/Interpreter/OptionGroupOutputFile.cpp
--- a/lldb/source/Interpreter/OptionGroupOutputFile.cpp
+++ b/lldb/source/Interpreter/OptionGroupOutputFile.cpp
@@ -27,7 +27,7 @@
 };
 
 llvm::ArrayRef<OptionDefinition> OptionGroupOutputFile::GetDefinitions() {
-  return llvm::makeArrayRef(g_option_table);
+  return llvm::ArrayRef(g_option_table);
 }
 
 Status
diff --git a/lldb/source/Interpreter/OptionGroupUUID.cpp b/lldb/source/Interpreter/OptionGroupUUID.cpp
--- a/lldb/source/Interpreter/OptionGroupUUID.cpp
+++ b/lldb/source/Interpreter/OptionGroupUUID.cpp
@@ -19,7 +19,7 @@
 };
 
 llvm::ArrayRef<OptionDefinition> OptionGroupUUID::GetDefinitions() {
-  return llvm::makeArrayRef(g_option_table);
+  return llvm::ArrayRef(g_option_table);
 }
 
 Status OptionGroupUUID::SetOptionValue(uint32_t option_idx,
diff --git a/lldb/source/Interpreter/OptionGroupValueObjectDisplay.cpp b/lldb/source/Interpreter/OptionGroupValueObjectDisplay.cpp
--- a/lldb/source/Interpreter/OptionGroupValueObjectDisplay.cpp
+++ b/lldb/source/Interpreter/OptionGroupValueObjectDisplay.cpp
@@ -62,7 +62,7 @@
 
 llvm::ArrayRef<OptionDefinition>
 OptionGroupValueObjectDisplay::GetDefinitions() {
-  return llvm::makeArrayRef(g_option_table);
+  return llvm::ArrayRef(g_option_table);
 }
 
 Status OptionGroupValueObjectDisplay::SetOptionValue(
diff --git a/lldb/source/Interpreter/OptionGroupVariable.cpp b/lldb/source/Interpreter/OptionGroupVariable.cpp
--- a/lldb/source/Interpreter/OptionGroupVariable.cpp
+++ b/lldb/source/Interpreter/OptionGroupVariable.cpp
@@ -131,7 +131,7 @@
 #define NUM_FRAME_OPTS 3
 
 llvm::ArrayRef<OptionDefinition> OptionGroupVariable::GetDefinitions() {
-  auto result = llvm::makeArrayRef(g_variable_options);
+  auto result = llvm::ArrayRef(g_variable_options);
   // Show the "--no-args", "--no-locals" and "--show-globals" options if we are
   // showing frame specific options
   if (include_frame_options)
diff --git a/lldb/source/Interpreter/OptionGroupWatchpoint.cpp b/lldb/source/Interpreter/OptionGroupWatchpoint.cpp
--- a/lldb/source/Interpreter/OptionGroupWatchpoint.cpp
+++ b/lldb/source/Interpreter/OptionGroupWatchpoint.cpp
@@ -111,5 +111,5 @@
 }
 
 llvm::ArrayRef<OptionDefinition> OptionGroupWatchpoint::GetDefinitions() {
-  return llvm::makeArrayRef(g_option_table);
+  return llvm::ArrayRef(g_option_table);
 }
diff --git a/lldb/source/Interpreter/OptionValueBoolean.cpp b/lldb/source/Interpreter/OptionValueBoolean.cpp
--- a/lldb/source/Interpreter/OptionValueBoolean.cpp
+++ b/lldb/source/Interpreter/OptionValueBoolean.cpp
@@ -72,7 +72,7 @@
   llvm::StringRef autocomplete_entries[] = {"true", "false", "on", "off",
                                             "yes",  "no",    "1",  "0"};
 
-  auto entries = llvm::makeArrayRef(autocomplete_entries);
+  auto entries = llvm::ArrayRef(autocomplete_entries);
 
   // only suggest "true" or "false" by default
   if (request.GetCursorArgumentPrefix().empty())
diff --git a/lldb/source/Plugins/ABI/ARC/ABISysV_arc.cpp b/lldb/source/Plugins/ABI/ARC/ABISysV_arc.cpp
--- a/lldb/source/Plugins/ABI/ARC/ABISysV_arc.cpp
+++ b/lldb/source/Plugins/ABI/ARC/ABISysV_arc.cpp
@@ -271,7 +271,7 @@
         reg_value[byte_index++] = 0;
       }
 
-      RegisterValue reg_val_obj(llvm::makeArrayRef(reg_value, reg_size),
+      RegisterValue reg_val_obj(llvm::ArrayRef(reg_value, reg_size),
                                 eByteOrderLittle);
       if (!reg_ctx->WriteRegister(
             reg_ctx->GetRegisterInfo(eRegisterKindGeneric, reg_index),
diff --git a/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.cpp b/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.cpp
--- a/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.cpp
+++ b/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.cpp
@@ -868,7 +868,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_objc_classtable_dump_options);
+      return llvm::ArrayRef(g_objc_classtable_dump_options);
     }
 
     OptionValueBoolean m_verbose;
diff --git a/lldb/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.cpp b/lldb/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.cpp
--- a/lldb/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.cpp
+++ b/lldb/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.cpp
@@ -4113,7 +4113,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_renderscript_reduction_bp_set_options);
+      return llvm::ArrayRef(g_renderscript_reduction_bp_set_options);
     }
 
     bool ParseReductionTypes(llvm::StringRef option_val,
@@ -4265,7 +4265,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_renderscript_kernel_bp_set_options);
+      return llvm::ArrayRef(g_renderscript_kernel_bp_set_options);
     }
 
     RSCoordinate m_coord;
@@ -4545,7 +4545,7 @@
     }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_renderscript_runtime_alloc_dump_options);
+      return llvm::ArrayRef(g_renderscript_runtime_alloc_dump_options);
     }
 
     FileSpec m_outfile;
@@ -4663,7 +4663,7 @@
     void OptionParsingStarting(ExecutionContext *exe_ctx) override { m_id = 0; }
 
     llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-      return llvm::makeArrayRef(g_renderscript_runtime_alloc_list_options);
+      return llvm::ArrayRef(g_renderscript_runtime_alloc_list_options);
     }
 
     uint32_t m_id = 0;
diff --git a/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp b/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
--- a/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
+++ b/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
@@ -447,8 +447,8 @@
 }
 
 static uint32_t calc_crc32(uint32_t init, const DataExtractor &data) {
-  return llvm::crc32(
-      init, llvm::makeArrayRef(data.GetDataStart(), data.GetByteSize()));
+  return llvm::crc32(init,
+                     llvm::ArrayRef(data.GetDataStart(), data.GetByteSize()));
 }
 
 uint32_t ObjectFileELF::CalculateELFNotesSegmentsCRC32(
diff --git a/lldb/source/Plugins/ObjectFile/wasm/ObjectFileWasm.cpp b/lldb/source/Plugins/ObjectFile/wasm/ObjectFileWasm.cpp
--- a/lldb/source/Plugins/ObjectFile/wasm/ObjectFileWasm.cpp
+++ b/lldb/source/Plugins/ObjectFile/wasm/ObjectFileWasm.cpp
@@ -72,7 +72,7 @@
     return std::nullopt;
   }
 
-  llvm::StringRef str = toStringRef(makeArrayRef(str_storage));
+  llvm::StringRef str = toStringRef(llvm::ArrayRef(str_storage));
   return ConstString(str);
 }
 
diff --git a/lldb/source/Plugins/Process/FreeBSD/NativeProcessFreeBSD.cpp b/lldb/source/Plugins/Process/FreeBSD/NativeProcessFreeBSD.cpp
--- a/lldb/source/Plugins/Process/FreeBSD/NativeProcessFreeBSD.cpp
+++ b/lldb/source/Plugins/Process/FreeBSD/NativeProcessFreeBSD.cpp
@@ -417,9 +417,9 @@
   case llvm::Triple::arm:
     switch (size_hint) {
     case 2:
-      return llvm::makeArrayRef(g_thumb_opcode);
+      return llvm::ArrayRef(g_thumb_opcode);
     case 4:
-      return llvm::makeArrayRef(g_arm_opcode);
+      return llvm::ArrayRef(g_arm_opcode);
     default:
       return llvm::createStringError(llvm::inconvertibleErrorCode(),
                                      "Unrecognised trap opcode size hint!");
diff --git a/lldb/source/Plugins/Process/Linux/NativeProcessLinux.cpp b/lldb/source/Plugins/Process/Linux/NativeProcessLinux.cpp
--- a/lldb/source/Plugins/Process/Linux/NativeProcessLinux.cpp
+++ b/lldb/source/Plugins/Process/Linux/NativeProcessLinux.cpp
@@ -1513,9 +1513,9 @@
   case llvm::Triple::arm:
     switch (size_hint) {
     case 2:
-      return llvm::makeArrayRef(g_thumb_opcode);
+      return llvm::ArrayRef(g_thumb_opcode);
     case 4:
-      return llvm::makeArrayRef(g_arm_opcode);
+      return llvm::ArrayRef(g_arm_opcode);
     default:
       return llvm::createStringError(llvm::inconvertibleErrorCode(),
                                      "Unrecognised trap opcode size hint!");
diff --git a/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_arm64.cpp b/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_arm64.cpp
--- a/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_arm64.cpp
+++ b/lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_arm64.cpp
@@ -217,9 +217,9 @@
 
     if (m_opt_regsets.AnySet(eRegsetMaskDynamic)) {
       llvm::ArrayRef<lldb_private::RegisterInfo> reg_infos_ref =
-          llvm::makeArrayRef(m_register_info_p, m_register_info_count);
+          llvm::ArrayRef(m_register_info_p, m_register_info_count);
       llvm::ArrayRef<lldb_private::RegisterSet> reg_sets_ref =
-          llvm::makeArrayRef(m_register_set_p, m_register_set_count);
+          llvm::ArrayRef(m_register_set_p, m_register_set_count);
       llvm::copy(reg_infos_ref, std::back_inserter(m_dynamic_reg_infos));
       llvm::copy(reg_sets_ref, std::back_inserter(m_dynamic_reg_sets));
 
@@ -333,7 +333,7 @@
       m_per_vq_reg_infos[sve_vq];
 
   if (reg_info_ref.empty()) {
-    reg_info_ref = llvm::makeArrayRef(m_register_info_p, m_register_info_count);
+    reg_info_ref = llvm::ArrayRef(m_register_info_p, m_register_info_count);
 
     uint32_t offset = SVE_REGS_DEFAULT_OFFSET_LINUX;
     reg_info_ref[fpu_fpsr].byte_offset = offset;
diff --git a/lldb/source/Plugins/Process/Windows/Common/NativeProcessWindows.cpp b/lldb/source/Plugins/Process/Windows/Common/NativeProcessWindows.cpp
--- a/lldb/source/Plugins/Process/Windows/Common/NativeProcessWindows.cpp
+++ b/lldb/source/Plugins/Process/Windows/Common/NativeProcessWindows.cpp
@@ -295,11 +295,11 @@
 
   switch (GetArchitecture().GetMachine()) {
   case llvm::Triple::aarch64:
-    return llvm::makeArrayRef(g_aarch64_opcode);
+    return llvm::ArrayRef(g_aarch64_opcode);
 
   case llvm::Triple::arm:
   case llvm::Triple::thumb:
-    return llvm::makeArrayRef(g_thumb_opcode);
+    return llvm::ArrayRef(g_thumb_opcode);
 
   default:
     return NativeProcessProtocol::GetSoftwareBreakpointTrapOpcode(size_hint);
diff --git a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerLLGS.cpp b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerLLGS.cpp
--- a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerLLGS.cpp
+++ b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerLLGS.cpp
@@ -2307,7 +2307,7 @@
   // Build the reginfos response.
   StreamGDBRemote response;
 
-  RegisterValue reg_value(makeArrayRef(reg_bytes, reg_size),
+  RegisterValue reg_value(ArrayRef(reg_bytes, reg_size),
                           m_current_process->GetArchitecture().GetByteOrder());
   Status error = reg_context.WriteRegister(reg_info, reg_value);
   if (error.Fail()) {
diff --git a/lldb/source/Plugins/Process/minidump/MinidumpTypes.cpp b/lldb/source/Plugins/Process/minidump/MinidumpTypes.cpp
--- a/lldb/source/Plugins/Process/minidump/MinidumpTypes.cpp
+++ b/lldb/source/Plugins/Process/minidump/MinidumpTypes.cpp
@@ -72,7 +72,7 @@
     return {};
 
   return std::make_pair(
-      llvm::makeArrayRef(
+      llvm::ArrayRef(
           reinterpret_cast<const MinidumpMemoryDescriptor64 *>(data.data()),
           *mem_ranges_count),
       *base_rva);
diff --git a/lldb/source/Plugins/Process/scripted/ScriptedProcess.cpp b/lldb/source/Plugins/Process/scripted/ScriptedProcess.cpp
--- a/lldb/source/Plugins/Process/scripted/ScriptedProcess.cpp
+++ b/lldb/source/Plugins/Process/scripted/ScriptedProcess.cpp
@@ -40,7 +40,7 @@
 
 bool ScriptedProcess::IsScriptLanguageSupported(lldb::ScriptLanguage language) {
   llvm::ArrayRef<lldb::ScriptLanguage> supported_languages =
-      llvm::makeArrayRef(g_supported_script_languages);
+      llvm::ArrayRef(g_supported_script_languages);
 
   return llvm::is_contained(supported_languages, language);
 }
diff --git a/lldb/source/Plugins/StructuredData/DarwinLog/StructuredDataDarwinLog.cpp b/lldb/source/Plugins/StructuredData/DarwinLog/StructuredDataDarwinLog.cpp
--- a/lldb/source/Plugins/StructuredData/DarwinLog/StructuredDataDarwinLog.cpp
+++ b/lldb/source/Plugins/StructuredData/DarwinLog/StructuredDataDarwinLog.cpp
@@ -557,7 +557,7 @@
   }
 
   llvm::ArrayRef<OptionDefinition> GetDefinitions() override {
-    return llvm::makeArrayRef(g_enable_option_table);
+    return llvm::ArrayRef(g_enable_option_table);
   }
 
   StructuredData::DictionarySP BuildConfigurationData(bool enabled) {
diff --git a/lldb/source/Plugins/SymbolFile/DWARF/DWARFDataExtractor.cpp b/lldb/source/Plugins/SymbolFile/DWARF/DWARFDataExtractor.cpp
--- a/lldb/source/Plugins/SymbolFile/DWARF/DWARFDataExtractor.cpp
+++ b/lldb/source/Plugins/SymbolFile/DWARF/DWARFDataExtractor.cpp
@@ -22,8 +22,8 @@
 }
 
 llvm::DWARFDataExtractor DWARFDataExtractor::GetAsLLVM() const {
-  return llvm::DWARFDataExtractor(
-      llvm::makeArrayRef(GetDataStart(), GetByteSize()),
-      GetByteOrder() == lldb::eByteOrderLittle, GetAddressByteSize());
+  return llvm::DWARFDataExtractor(llvm::ArrayRef(GetDataStart(), GetByteSize()),
+                                  GetByteOrder() == lldb::eByteOrderLittle,
+                                  GetAddressByteSize());
 }
 } // namespace lldb_private
diff --git a/lldb/source/Plugins/SymbolFile/NativePDB/DWARFLocationExpression.cpp b/lldb/source/Plugins/SymbolFile/NativePDB/DWARFLocationExpression.cpp
--- a/lldb/source/Plugins/SymbolFile/NativePDB/DWARFLocationExpression.cpp
+++ b/lldb/source/Plugins/SymbolFile/NativePDB/DWARFLocationExpression.cpp
@@ -249,7 +249,7 @@
     Value.U = constant.getZExtValue();
   }
 
-  bytes = llvm::makeArrayRef(reinterpret_cast<const uint8_t *>(&Value), 8)
+  bytes = llvm::ArrayRef(reinterpret_cast<const uint8_t *>(&Value), 8)
               .take_front(size);
   buffer->CopyData(bytes.data(), size);
   DataExtractor extractor(buffer, lldb::eByteOrderLittle, address_size);
diff --git a/lldb/source/Plugins/SymbolFile/NativePDB/PdbAstBuilder.cpp b/lldb/source/Plugins/SymbolFile/NativePDB/PdbAstBuilder.cpp
--- a/lldb/source/Plugins/SymbolFile/NativePDB/PdbAstBuilder.cpp
+++ b/lldb/source/Plugins/SymbolFile/NativePDB/PdbAstBuilder.cpp
@@ -1189,7 +1189,7 @@
   llvm::cantFail(
       TypeDeserializer::deserializeAs<ArgListRecord>(args_cvt, args));
 
-  llvm::ArrayRef<TypeIndex> arg_indices = llvm::makeArrayRef(args.ArgIndices);
+  llvm::ArrayRef<TypeIndex> arg_indices = llvm::ArrayRef(args.ArgIndices);
   bool is_variadic = IsCVarArgsFunction(arg_indices);
   if (is_variadic)
     arg_indices = arg_indices.drop_back();
diff --git a/lldb/source/Plugins/Trace/intel-pt/CommandObjectTraceStartIntelPT.cpp b/lldb/source/Plugins/Trace/intel-pt/CommandObjectTraceStartIntelPT.cpp
--- a/lldb/source/Plugins/Trace/intel-pt/CommandObjectTraceStartIntelPT.cpp
+++ b/lldb/source/Plugins/Trace/intel-pt/CommandObjectTraceStartIntelPT.cpp
@@ -70,7 +70,7 @@
 
 llvm::ArrayRef<OptionDefinition>
 CommandObjectThreadTraceStartIntelPT::CommandOptions::GetDefinitions() {
-  return llvm::makeArrayRef(g_thread_trace_start_intel_pt_options);
+  return llvm::ArrayRef(g_thread_trace_start_intel_pt_options);
 }
 
 bool CommandObjectThreadTraceStartIntelPT::DoExecuteOnThreads(
@@ -155,7 +155,7 @@
 
 llvm::ArrayRef<OptionDefinition>
 CommandObjectProcessTraceStartIntelPT::CommandOptions::GetDefinitions() {
-  return llvm::makeArrayRef(g_process_trace_start_intel_pt_options);
+  return llvm::ArrayRef(g_process_trace_start_intel_pt_options);
 }
 
 bool CommandObjectProcessTraceStartIntelPT::DoExecute(
diff --git a/lldb/source/Plugins/TraceExporter/ctf/CommandObjectThreadTraceExportCTF.cpp b/lldb/source/Plugins/TraceExporter/ctf/CommandObjectThreadTraceExportCTF.cpp
--- a/lldb/source/Plugins/TraceExporter/ctf/CommandObjectThreadTraceExportCTF.cpp
+++ b/lldb/source/Plugins/TraceExporter/ctf/CommandObjectThreadTraceExportCTF.cpp
@@ -59,7 +59,7 @@
 
 llvm::ArrayRef<OptionDefinition>
 CommandObjectThreadTraceExportCTF::CommandOptions::GetDefinitions() {
-  return llvm::makeArrayRef(g_thread_trace_export_ctf_options);
+  return llvm::ArrayRef(g_thread_trace_export_ctf_options);
 }
 
 bool CommandObjectThreadTraceExportCTF::DoExecute(Args &command,
diff --git a/lldb/source/Symbol/UnwindPlan.cpp b/lldb/source/Symbol/UnwindPlan.cpp
--- a/lldb/source/Symbol/UnwindPlan.cpp
+++ b/lldb/source/Symbol/UnwindPlan.cpp
@@ -148,7 +148,7 @@
     if (m_type == atDWARFExpression)
       s.PutChar('[');
     DumpDWARFExpr(
-        s, llvm::makeArrayRef(m_location.expr.opcodes, m_location.expr.length),
+        s, llvm::ArrayRef(m_location.expr.opcodes, m_location.expr.length),
         thread);
     if (m_type == atDWARFExpression)
       s.PutChar(']');
@@ -202,8 +202,7 @@
     s.PutChar(']');
     break;
   case isDWARFExpression:
-    DumpDWARFExpr(s,
-                  llvm::makeArrayRef(m_value.expr.opcodes, m_value.expr.length),
+    DumpDWARFExpr(s, llvm::ArrayRef(m_value.expr.opcodes, m_value.expr.length),
                   thread);
     break;
   case unspecified:
diff --git a/lldb/source/Target/Platform.cpp b/lldb/source/Target/Platform.cpp
--- a/lldb/source/Target/Platform.cpp
+++ b/lldb/source/Target/Platform.cpp
@@ -1358,7 +1358,7 @@
 };
 
 llvm::ArrayRef<OptionDefinition> OptionGroupPlatformRSync::GetDefinitions() {
-  return llvm::makeArrayRef(g_rsync_option_table);
+  return llvm::ArrayRef(g_rsync_option_table);
 }
 
 void OptionGroupPlatformRSync::OptionParsingStarting(
@@ -1406,7 +1406,7 @@
 }
 
 llvm::ArrayRef<OptionDefinition> OptionGroupPlatformSSH::GetDefinitions() {
-  return llvm::makeArrayRef(g_ssh_option_table);
+  return llvm::ArrayRef(g_ssh_option_table);
 }
 
 void OptionGroupPlatformSSH::OptionParsingStarting(
@@ -1439,7 +1439,7 @@
 }
 
 llvm::ArrayRef<OptionDefinition> OptionGroupPlatformCaching::GetDefinitions() {
-  return llvm::makeArrayRef(g_caching_option_table);
+  return llvm::ArrayRef(g_caching_option_table);
 }
 
 void OptionGroupPlatformCaching::OptionParsingStarting(
diff --git a/lldb/source/Target/StackFrameRecognizer.cpp b/lldb/source/Target/StackFrameRecognizer.cpp
--- a/lldb/source/Target/StackFrameRecognizer.cpp
+++ b/lldb/source/Target/StackFrameRecognizer.cpp
@@ -77,7 +77,7 @@
         symbol_name = entry.symbol_regexp->GetText().str();
 
       callback(entry.recognizer_id, entry.recognizer->GetName(), module_name,
-               llvm::makeArrayRef(ConstString(symbol_name)), true);
+               llvm::ArrayRef(ConstString(symbol_name)), true);
 
     } else {
       callback(entry.recognizer_id, entry.recognizer->GetName(),
diff --git a/lldb/source/Utility/Args.cpp b/lldb/source/Utility/Args.cpp
--- a/lldb/source/Utility/Args.cpp
+++ b/lldb/source/Utility/Args.cpp
@@ -312,7 +312,7 @@
   assert(m_argv.size() == m_entries.size() + 1);
   assert(m_argv.back() == nullptr);
   m_argv.pop_back();
-  for (auto arg : llvm::makeArrayRef(argv, argc)) {
+  for (auto arg : llvm::ArrayRef(argv, argc)) {
     m_entries.emplace_back(arg, '\0');
     m_argv.push_back(m_entries.back().data());
   }
@@ -358,7 +358,7 @@
 void Args::SetArguments(size_t argc, const char **argv) {
   Clear();
 
-  auto args = llvm::makeArrayRef(argv, argc);
+  auto args = llvm::ArrayRef(argv, argc);
   m_entries.resize(argc);
   m_argv.resize(argc + 1);
   for (size_t i = 0; i < args.size(); ++i) {
diff --git a/lldb/source/Utility/StringList.cpp b/lldb/source/Utility/StringList.cpp
--- a/lldb/source/Utility/StringList.cpp
+++ b/lldb/source/Utility/StringList.cpp
@@ -108,7 +108,7 @@
   if (m_strings.empty())
     return {};
 
-  auto args = llvm::makeArrayRef(m_strings);
+  auto args = llvm::ArrayRef(m_strings);
   llvm::StringRef prefix = args.front();
   for (auto arg : args.drop_front()) {
     size_t count = 0;
diff --git a/lldb/tools/driver/Driver.cpp b/lldb/tools/driver/Driver.cpp
--- a/lldb/tools/driver/Driver.cpp
+++ b/lldb/tools/driver/Driver.cpp
@@ -757,7 +757,7 @@
   LLDBOptTable T;
   unsigned MissingArgIndex;
   unsigned MissingArgCount;
-  ArrayRef<const char *> arg_arr = makeArrayRef(argv + 1, argc - 1);
+  ArrayRef<const char *> arg_arr = ArrayRef(argv + 1, argc - 1);
   opt::InputArgList input_args =
       T.ParseArgs(arg_arr, MissingArgIndex, MissingArgCount);
   llvm::StringRef argv0 = llvm::sys::path::filename(argv[0]);
diff --git a/lldb/tools/lldb-vscode/lldb-vscode.cpp b/lldb/tools/lldb-vscode/lldb-vscode.cpp
--- a/lldb/tools/lldb-vscode/lldb-vscode.cpp
+++ b/lldb/tools/lldb-vscode/lldb-vscode.cpp
@@ -3227,7 +3227,7 @@
 
   LLDBVSCodeOptTable T;
   unsigned MAI, MAC;
-  llvm::ArrayRef<const char *> ArgsArr = llvm::makeArrayRef(argv + 1, argc);
+  llvm::ArrayRef<const char *> ArgsArr = llvm::ArrayRef(argv + 1, argc);
   llvm::opt::InputArgList input_args = T.ParseArgs(ArgsArr, MAI, MAC);
 
   if (input_args.hasArg(OPT_help)) {
diff --git a/lldb/unittests/TestingSupport/Host/NativeProcessTestUtils.h b/lldb/unittests/TestingSupport/Host/NativeProcessTestUtils.h
--- a/lldb/unittests/TestingSupport/Host/NativeProcessTestUtils.h
+++ b/lldb/unittests/TestingSupport/Host/NativeProcessTestUtils.h
@@ -86,7 +86,7 @@
   Status WriteMemory(addr_t Addr, const void *Buf, size_t Size,
                      size_t &BytesWritten) /*override*/ {
     auto ExpectedBytes = this->WriteMemory(
-        Addr, llvm::makeArrayRef(static_cast<const uint8_t *>(Buf), Size));
+        Addr, llvm::ArrayRef(static_cast<const uint8_t *>(Buf), Size));
     if (!ExpectedBytes) {
       BytesWritten = 0;
       return Status(ExpectedBytes.takeError());
diff --git a/mlir/examples/toy/Ch2/mlir/MLIRGen.cpp b/mlir/examples/toy/Ch2/mlir/MLIRGen.cpp
--- a/mlir/examples/toy/Ch2/mlir/MLIRGen.cpp
+++ b/mlir/examples/toy/Ch2/mlir/MLIRGen.cpp
@@ -34,7 +34,6 @@
 using llvm::cast;
 using llvm::dyn_cast;
 using llvm::isa;
-using llvm::makeArrayRef;
 using llvm::ScopedHashTableScope;
 using llvm::SmallVector;
 using llvm::StringRef;
@@ -226,8 +225,8 @@
     }
 
     // Otherwise, this return operation has zero operands.
-    builder.create<ReturnOp>(location, expr ? makeArrayRef(expr)
-                                            : ArrayRef<mlir::Value>());
+    builder.create<ReturnOp>(location,
+                             expr ? ArrayRef(expr) : ArrayRef<mlir::Value>());
     return mlir::success();
   }
 
@@ -267,7 +266,7 @@
     // This is the actual attribute that holds the list of values for this
     // tensor literal.
     auto dataAttribute =
-        mlir::DenseElementsAttr::get(dataType, llvm::makeArrayRef(data));
+        mlir::DenseElementsAttr::get(dataType, llvm::ArrayRef(data));
 
     // Build the MLIR op `toy.constant`. This invokes the `ConstantOp::build`
     // method.
diff --git a/mlir/examples/toy/Ch3/mlir/MLIRGen.cpp b/mlir/examples/toy/Ch3/mlir/MLIRGen.cpp
--- a/mlir/examples/toy/Ch3/mlir/MLIRGen.cpp
+++ b/mlir/examples/toy/Ch3/mlir/MLIRGen.cpp
@@ -34,7 +34,6 @@
 using llvm::cast;
 using llvm::dyn_cast;
 using llvm::isa;
-using llvm::makeArrayRef;
 using llvm::ScopedHashTableScope;
 using llvm::SmallVector;
 using llvm::StringRef;
@@ -226,8 +225,8 @@
     }
 
     // Otherwise, this return operation has zero operands.
-    builder.create<ReturnOp>(location, expr ? makeArrayRef(expr)
-                                            : ArrayRef<mlir::Value>());
+    builder.create<ReturnOp>(location,
+                             expr ? ArrayRef(expr) : ArrayRef<mlir::Value>());
     return mlir::success();
   }
 
@@ -267,7 +266,7 @@
     // This is the actual attribute that holds the list of values for this
     // tensor literal.
     auto dataAttribute =
-        mlir::DenseElementsAttr::get(dataType, llvm::makeArrayRef(data));
+        mlir::DenseElementsAttr::get(dataType, llvm::ArrayRef(data));
 
     // Build the MLIR op `toy.constant`. This invokes the `ConstantOp::build`
     // method.
diff --git a/mlir/examples/toy/Ch4/mlir/MLIRGen.cpp b/mlir/examples/toy/Ch4/mlir/MLIRGen.cpp
--- a/mlir/examples/toy/Ch4/mlir/MLIRGen.cpp
+++ b/mlir/examples/toy/Ch4/mlir/MLIRGen.cpp
@@ -34,7 +34,6 @@
 using llvm::cast;
 using llvm::dyn_cast;
 using llvm::isa;
-using llvm::makeArrayRef;
 using llvm::ScopedHashTableScope;
 using llvm::SmallVector;
 using llvm::StringRef;
@@ -230,8 +229,8 @@
     }
 
     // Otherwise, this return operation has zero operands.
-    builder.create<ReturnOp>(location, expr ? makeArrayRef(expr)
-                                            : ArrayRef<mlir::Value>());
+    builder.create<ReturnOp>(location,
+                             expr ? ArrayRef(expr) : ArrayRef<mlir::Value>());
     return mlir::success();
   }
 
@@ -271,7 +270,7 @@
     // This is the actual attribute that holds the list of values for this
     // tensor literal.
     auto dataAttribute =
-        mlir::DenseElementsAttr::get(dataType, llvm::makeArrayRef(data));
+        mlir::DenseElementsAttr::get(dataType, llvm::ArrayRef(data));
 
     // Build the MLIR op `toy.constant`. This invokes the `ConstantOp::build`
     // method.
diff --git a/mlir/examples/toy/Ch5/mlir/LowerToAffineLoops.cpp b/mlir/examples/toy/Ch5/mlir/LowerToAffineLoops.cpp
--- a/mlir/examples/toy/Ch5/mlir/LowerToAffineLoops.cpp
+++ b/mlir/examples/toy/Ch5/mlir/LowerToAffineLoops.cpp
@@ -177,7 +177,7 @@
       if (dimension == valueShape.size()) {
         rewriter.create<AffineStoreOp>(
             loc, rewriter.create<arith::ConstantOp>(loc, *valueIt++), alloc,
-            llvm::makeArrayRef(indices));
+            llvm::ArrayRef(indices));
         return;
       }
 
diff --git a/mlir/examples/toy/Ch5/mlir/MLIRGen.cpp b/mlir/examples/toy/Ch5/mlir/MLIRGen.cpp
--- a/mlir/examples/toy/Ch5/mlir/MLIRGen.cpp
+++ b/mlir/examples/toy/Ch5/mlir/MLIRGen.cpp
@@ -34,7 +34,6 @@
 using llvm::cast;
 using llvm::dyn_cast;
 using llvm::isa;
-using llvm::makeArrayRef;
 using llvm::ScopedHashTableScope;
 using llvm::SmallVector;
 using llvm::StringRef;
@@ -230,8 +229,8 @@
     }
 
     // Otherwise, this return operation has zero operands.
-    builder.create<ReturnOp>(location, expr ? makeArrayRef(expr)
-                                            : ArrayRef<mlir::Value>());
+    builder.create<ReturnOp>(location,
+                             expr ? ArrayRef(expr) : ArrayRef<mlir::Value>());
     return mlir::success();
   }
 
@@ -271,7 +270,7 @@
     // This is the actual attribute that holds the list of values for this
     // tensor literal.
     auto dataAttribute =
-        mlir::DenseElementsAttr::get(dataType, llvm::makeArrayRef(data));
+        mlir::DenseElementsAttr::get(dataType, llvm::ArrayRef(data));
 
     // Build the MLIR op `toy.constant`. This invokes the `ConstantOp::build`
     // method.
diff --git a/mlir/examples/toy/Ch6/mlir/LowerToAffineLoops.cpp b/mlir/examples/toy/Ch6/mlir/LowerToAffineLoops.cpp
--- a/mlir/examples/toy/Ch6/mlir/LowerToAffineLoops.cpp
+++ b/mlir/examples/toy/Ch6/mlir/LowerToAffineLoops.cpp
@@ -177,7 +177,7 @@
       if (dimension == valueShape.size()) {
         rewriter.create<AffineStoreOp>(
             loc, rewriter.create<arith::ConstantOp>(loc, *valueIt++), alloc,
-            llvm::makeArrayRef(indices));
+            llvm::ArrayRef(indices));
         return;
       }
 
diff --git a/mlir/examples/toy/Ch6/mlir/MLIRGen.cpp b/mlir/examples/toy/Ch6/mlir/MLIRGen.cpp
--- a/mlir/examples/toy/Ch6/mlir/MLIRGen.cpp
+++ b/mlir/examples/toy/Ch6/mlir/MLIRGen.cpp
@@ -34,7 +34,6 @@
 using llvm::cast;
 using llvm::dyn_cast;
 using llvm::isa;
-using llvm::makeArrayRef;
 using llvm::ScopedHashTableScope;
 using llvm::SmallVector;
 using llvm::StringRef;
@@ -230,8 +229,8 @@
     }
 
     // Otherwise, this return operation has zero operands.
-    builder.create<ReturnOp>(location, expr ? makeArrayRef(expr)
-                                            : ArrayRef<mlir::Value>());
+    builder.create<ReturnOp>(location,
+                             expr ? ArrayRef(expr) : ArrayRef<mlir::Value>());
     return mlir::success();
   }
 
@@ -271,7 +270,7 @@
     // This is the actual attribute that holds the list of values for this
     // tensor literal.
     auto dataAttribute =
-        mlir::DenseElementsAttr::get(dataType, llvm::makeArrayRef(data));
+        mlir::DenseElementsAttr::get(dataType, llvm::ArrayRef(data));
 
     // Build the MLIR op `toy.constant`. This invokes the `ConstantOp::build`
     // method.
diff --git a/mlir/examples/toy/Ch7/mlir/LowerToAffineLoops.cpp b/mlir/examples/toy/Ch7/mlir/LowerToAffineLoops.cpp
--- a/mlir/examples/toy/Ch7/mlir/LowerToAffineLoops.cpp
+++ b/mlir/examples/toy/Ch7/mlir/LowerToAffineLoops.cpp
@@ -177,7 +177,7 @@
       if (dimension == valueShape.size()) {
         rewriter.create<AffineStoreOp>(
             loc, rewriter.create<arith::ConstantOp>(loc, *valueIt++), alloc,
-            llvm::makeArrayRef(indices));
+            llvm::ArrayRef(indices));
         return;
       }
 
diff --git a/mlir/examples/toy/Ch7/mlir/MLIRGen.cpp b/mlir/examples/toy/Ch7/mlir/MLIRGen.cpp
--- a/mlir/examples/toy/Ch7/mlir/MLIRGen.cpp
+++ b/mlir/examples/toy/Ch7/mlir/MLIRGen.cpp
@@ -34,7 +34,6 @@
 using llvm::cast;
 using llvm::dyn_cast;
 using llvm::isa;
-using llvm::makeArrayRef;
 using llvm::ScopedHashTableScope;
 using llvm::SmallVector;
 using llvm::StringRef;
@@ -363,8 +362,8 @@
     }
 
     // Otherwise, this return operation has zero operands.
-    builder.create<ReturnOp>(location, expr ? makeArrayRef(expr)
-                                            : ArrayRef<mlir::Value>());
+    builder.create<ReturnOp>(location,
+                             expr ? ArrayRef(expr) : ArrayRef<mlir::Value>());
     return mlir::success();
   }
 
@@ -401,7 +400,7 @@
 
     // This is the actual attribute that holds the list of values for this
     // tensor literal.
-    return mlir::DenseElementsAttr::get(dataType, llvm::makeArrayRef(data));
+    return mlir::DenseElementsAttr::get(dataType, llvm::ArrayRef(data));
   }
   mlir::DenseElementsAttr getConstantAttr(NumberExprAST &lit) {
     // The type of this attribute is tensor of 64-bit floating-point with no
@@ -412,7 +411,7 @@
     // This is the actual attribute that holds the list of values for this
     // tensor literal.
     return mlir::DenseElementsAttr::get(dataType,
-                                        llvm::makeArrayRef(lit.getValue()));
+                                        llvm::ArrayRef(lit.getValue()));
   }
   /// Emit a constant for a struct literal. It will be emitted as an array of
   /// other literals in an Attribute attached to a `toy.struct_constant`
diff --git a/mlir/include/mlir/Dialect/Shape/IR/ShapeOps.td b/mlir/include/mlir/Dialect/Shape/IR/ShapeOps.td
--- a/mlir/include/mlir/Dialect/Shape/IR/ShapeOps.td
+++ b/mlir/include/mlir/Dialect/Shape/IR/ShapeOps.td
@@ -98,7 +98,7 @@
   let builders = [OpBuilder<(ins "::mlir::Type":$result,
                                 "::mlir::Value":$lhs, "::mlir::Value":$rhs,
                                 "/*optional*/ ::mlir::StringAttr":$error), [{
-      build($_builder, $_state, result, ::llvm::makeArrayRef({lhs, rhs}),
+      build($_builder, $_state, result, ::llvm::ArrayRef({lhs, rhs}),
         error);
     }]>
   ];
@@ -211,7 +211,7 @@
   // Convenience builder alias for the binary version.
   let builders = [
   OpBuilder<(ins "::mlir::Value":$lhs, "::mlir::Value":$rhs),
-    [{ build($_builder, $_state, ::llvm::makeArrayRef({lhs, rhs})); }]>,
+    [{ build($_builder, $_state, ::llvm::ArrayRef({lhs, rhs})); }]>,
   ];
 
   let assemblyFormat = "$shapes attr-dict `:` type($shapes)";
@@ -277,7 +277,7 @@
 
   let builders = [
   OpBuilder<(ins "::mlir::Value":$lhs, "::mlir::Value":$rhs),
-    [{ build($_builder, $_state, ::llvm::makeArrayRef({lhs, rhs})); }]>,
+    [{ build($_builder, $_state, ::llvm::ArrayRef({lhs, rhs})); }]>,
   ];
 
   let hasFolder = 1;
@@ -972,7 +972,7 @@
 
   let builders = [
   OpBuilder<(ins "::mlir::Value":$lhs, "::mlir::Value":$rhs),
-    [{ build($_builder, $_state, ::llvm::makeArrayRef({lhs, rhs})); }]>,
+    [{ build($_builder, $_state, ::llvm::ArrayRef({lhs, rhs})); }]>,
   ];
 
   let hasCanonicalizer = 1;
diff --git a/mlir/include/mlir/Dialect/Tosa/Utils/ShapeUtils.h b/mlir/include/mlir/Dialect/Tosa/Utils/ShapeUtils.h
--- a/mlir/include/mlir/Dialect/Tosa/Utils/ShapeUtils.h
+++ b/mlir/include/mlir/Dialect/Tosa/Utils/ShapeUtils.h
@@ -68,7 +68,7 @@
 
   Type getType() const {
     if (hasRank)
-      return RankedTensorType::get(llvm::makeArrayRef(sizes), dtype);
+      return RankedTensorType::get(llvm::ArrayRef(sizes), dtype);
     return UnrankedTensorType::get(dtype);
   }
 
diff --git a/mlir/include/mlir/IR/AsmState.h b/mlir/include/mlir/IR/AsmState.h
--- a/mlir/include/mlir/IR/AsmState.h
+++ b/mlir/include/mlir/IR/AsmState.h
@@ -144,8 +144,7 @@
   /// known to be of the correct type.
   template <typename T>
   ArrayRef<T> getDataAs() const {
-    return llvm::makeArrayRef<T>((const T *)data.data(),
-                                 data.size() / sizeof(T));
+    return llvm::ArrayRef<T>((const T *)data.data(), data.size() / sizeof(T));
   }
 
   /// Return a mutable reference to the raw underlying data of this blob.
diff --git a/mlir/include/mlir/IR/AttrTypeBase.td b/mlir/include/mlir/IR/AttrTypeBase.td
--- a/mlir/include/mlir/IR/AttrTypeBase.td
+++ b/mlir/include/mlir/IR/AttrTypeBase.td
@@ -368,7 +368,7 @@
     OptionalParameter<"::llvm::ArrayRef<" # arrayOf # ">", desc> {
   let allocator = [{$_dst = $_allocator.copyInto($_self);}];
   let cppStorageType = "::llvm::SmallVector<" # arrayOf # ">";
-  let comparator = "::llvm::makeArrayRef($_lhs) == ::llvm::makeArrayRef($_rhs)";
+  let comparator = "::llvm::ArrayRef($_lhs) == ::llvm::ArrayRef($_rhs)";
 }
 
 // For classes which require allocation and have their own allocateInto method.
diff --git a/mlir/include/mlir/IR/BuiltinAttributes.h b/mlir/include/mlir/IR/BuiltinAttributes.h
--- a/mlir/include/mlir/IR/BuiltinAttributes.h
+++ b/mlir/include/mlir/IR/BuiltinAttributes.h
@@ -125,7 +125,7 @@
                                         is_valid_cpp_fp_type<T>::value ||
                                         detail::is_complex_t<T>::value>>
   static DenseElementsAttr get(const ShapedType &type, T value) {
-    return get(type, llvm::makeArrayRef(value));
+    return get(type, llvm::ArrayRef(value));
   }
 
   /// Constructs a dense complex elements attribute from an array of complex
@@ -911,7 +911,7 @@
   /// simply wraps the DenseElementsAttr::get calls.
   template <typename Arg>
   static DenseFPElementsAttr get(const ShapedType &type, Arg &&arg) {
-    return DenseElementsAttr::get(type, llvm::makeArrayRef(arg))
+    return DenseElementsAttr::get(type, llvm::ArrayRef(arg))
         .template cast<DenseFPElementsAttr>();
   }
   template <typename T>
@@ -953,7 +953,7 @@
   /// simply wraps the DenseElementsAttr::get calls.
   template <typename Arg>
   static DenseIntElementsAttr get(const ShapedType &type, Arg &&arg) {
-    return DenseElementsAttr::get(type, llvm::makeArrayRef(arg))
+    return DenseElementsAttr::get(type, llvm::ArrayRef(arg))
         .template cast<DenseIntElementsAttr>();
   }
   template <typename T>
diff --git a/mlir/include/mlir/IR/OpBase.td b/mlir/include/mlir/IR/OpBase.td
--- a/mlir/include/mlir/IR/OpBase.td
+++ b/mlir/include/mlir/IR/OpBase.td
@@ -1363,7 +1363,7 @@
   let constBuilderCall = "::mlir::DenseElementsAttr::get("
     "::mlir::RankedTensorType::get({}, "
                                   "$_builder.getIntegerType(" # width # ")), "
-    "::llvm::makeArrayRef($0)).cast<::mlir::DenseIntElementsAttr>()";
+    "::llvm::ArrayRef($0)).cast<::mlir::DenseIntElementsAttr>()";
 }
 
 def I32ElementsAttr : SignlessIntElementsAttr<32>;
@@ -1384,7 +1384,7 @@
 
   let constBuilderCall = "::mlir::DenseIntElementsAttr::get("
     "::mlir::RankedTensorType::get({" # !interleave(dims, ", ") #
-    "}, $_builder.getIntegerType(" # width # ")), ::llvm::makeArrayRef($0))";
+    "}, $_builder.getIntegerType(" # width # ")), ::llvm::ArrayRef($0))";
 }
 
 class RankedI32ElementsAttr<list<int> dims> :
@@ -1404,7 +1404,7 @@
   // Note that this is only constructing scalar elements attribute.
   let constBuilderCall = "::mlir::DenseElementsAttr::get("
     "::mlir::RankedTensorType::get({}, $_builder.getF" # width # "Type()),"
-    "::llvm::makeArrayRef($0))";
+    "::llvm::ArrayRef($0))";
   let convertFromStorage = "$_self";
 }
 
@@ -1429,7 +1429,7 @@
   let constBuilderCall = "::mlir::DenseElementsAttr::get("
     "::mlir::RankedTensorType::get({" # !interleave(dims, ", ") #
     "}, $_builder.getF" # width # "Type()), "
-    "::llvm::makeArrayRef($0)).cast<::mlir::DenseFPElementsAttr>()";
+    "::llvm::ArrayRef($0)).cast<::mlir::DenseFPElementsAttr>()";
   let convertFromStorage = "$_self";
 }
 
diff --git a/mlir/include/mlir/IR/OpDefinition.h b/mlir/include/mlir/IR/OpDefinition.h
--- a/mlir/include/mlir/IR/OpDefinition.h
+++ b/mlir/include/mlir/IR/OpDefinition.h
@@ -1251,8 +1251,7 @@
       return op->emitOpError()
              << "expects parent op "
              << (sizeof...(ParentOpTypes) != 1 ? "to be one of '" : "'")
-             << llvm::makeArrayRef({ParentOpTypes::getOperationName()...})
-             << "'";
+             << llvm::ArrayRef({ParentOpTypes::getOperationName()...}) << "'";
     }
   };
 };
diff --git a/mlir/lib/Analysis/Presburger/PresburgerSpace.cpp b/mlir/lib/Analysis/Presburger/PresburgerSpace.cpp
--- a/mlir/lib/Analysis/Presburger/PresburgerSpace.cpp
+++ b/mlir/lib/Analysis/Presburger/PresburgerSpace.cpp
@@ -170,10 +170,9 @@
          "alignment.");
 
   ArrayRef<void *> kindAttachments =
-      makeArrayRef(identifiers)
-          .slice(getVarKindOffset(kind), getNumVarKind(kind));
+      ArrayRef(identifiers).slice(getVarKindOffset(kind), getNumVarKind(kind));
   ArrayRef<void *> otherKindAttachments =
-      makeArrayRef(other.identifiers)
+      ArrayRef(other.identifiers)
           .slice(other.getVarKindOffset(kind), other.getNumVarKind(kind));
   return kindAttachments == otherKindAttachments;
 }
diff --git a/mlir/lib/AsmParser/AsmParserState.cpp b/mlir/lib/AsmParser/AsmParserState.cpp
--- a/mlir/lib/AsmParser/AsmParserState.cpp
+++ b/mlir/lib/AsmParser/AsmParserState.cpp
@@ -102,7 +102,7 @@
 // Access State
 
 auto AsmParserState::getBlockDefs() const -> iterator_range<BlockDefIterator> {
-  return llvm::make_pointee_range(llvm::makeArrayRef(impl->blocks));
+  return llvm::make_pointee_range(llvm::ArrayRef(impl->blocks));
 }
 
 auto AsmParserState::getBlockDef(Block *block) const
@@ -112,7 +112,7 @@
 }
 
 auto AsmParserState::getOpDefs() const -> iterator_range<OperationDefIterator> {
-  return llvm::make_pointee_range(llvm::makeArrayRef(impl->operations));
+  return llvm::make_pointee_range(llvm::ArrayRef(impl->operations));
 }
 
 auto AsmParserState::getOpDef(Operation *op) const
diff --git a/mlir/lib/AsmParser/AttributeParser.cpp b/mlir/lib/AsmParser/AttributeParser.cpp
--- a/mlir/lib/AsmParser/AttributeParser.cpp
+++ b/mlir/lib/AsmParser/AttributeParser.cpp
@@ -575,7 +575,7 @@
       return nullptr;
     if (isComplex) {
       // If this is a complex, treat the parsed values as complex values.
-      auto complexData = llvm::makeArrayRef(
+      auto complexData = llvm::ArrayRef(
           reinterpret_cast<std::complex<APInt> *>(intValues.data()),
           intValues.size() / 2);
       return DenseElementsAttr::get(type, complexData);
@@ -589,7 +589,7 @@
       return nullptr;
     if (isComplex) {
       // If this is a complex, treat the parsed values as complex values.
-      auto complexData = llvm::makeArrayRef(
+      auto complexData = llvm::ArrayRef(
           reinterpret_cast<std::complex<APFloat> *>(floatValues.data()),
           floatValues.size() / 2);
       return DenseElementsAttr::get(type, complexData);
diff --git a/mlir/lib/Bindings/Python/IRCore.cpp b/mlir/lib/Bindings/Python/IRCore.cpp
--- a/mlir/lib/Bindings/Python/IRCore.cpp
+++ b/mlir/lib/Bindings/Python/IRCore.cpp
@@ -2496,7 +2496,7 @@
               throw py::value_error("No caller frames provided");
             MlirLocation caller = frames.back().get();
             for (const PyLocation &frame :
-                 llvm::reverse(llvm::makeArrayRef(frames).drop_back()))
+                 llvm::reverse(llvm::ArrayRef(frames).drop_back()))
               caller = mlirLocationCallSiteGet(frame.get(), caller);
             return PyLocation(context->getRef(),
                               mlirLocationCallSiteGet(callee.get(), caller));
diff --git a/mlir/lib/Bytecode/Reader/BytecodeReader.cpp b/mlir/lib/Bytecode/Reader/BytecodeReader.cpp
--- a/mlir/lib/Bytecode/Reader/BytecodeReader.cpp
+++ b/mlir/lib/Bytecode/Reader/BytecodeReader.cpp
@@ -919,8 +919,8 @@
     if (failed(reader.parseVarInt(dataSize)) ||
         failed(reader.parseBytes(dataSize, data)))
       return failure();
-    result = llvm::makeArrayRef(reinterpret_cast<const char *>(data.data()),
-                                data.size());
+    result = llvm::ArrayRef(reinterpret_cast<const char *>(data.data()),
+                            data.size());
     return success();
   }
 
diff --git a/mlir/lib/CAPI/Dialect/Quant.cpp b/mlir/lib/CAPI/Dialect/Quant.cpp
--- a/mlir/lib/CAPI/Dialect/Quant.cpp
+++ b/mlir/lib/CAPI/Dialect/Quant.cpp
@@ -167,7 +167,7 @@
     int64_t storageTypeMax) {
   return wrap(quant::UniformQuantizedPerAxisType::get(
       flags, unwrap(storageType), unwrap(expressedType),
-      llvm::makeArrayRef(scales, nDims), llvm::makeArrayRef(zeroPoints, nDims),
+      llvm::ArrayRef(scales, nDims), llvm::ArrayRef(zeroPoints, nDims),
       quantizedDimension, storageTypeMin, storageTypeMax));
 }
 
diff --git a/mlir/lib/CAPI/IR/AffineMap.cpp b/mlir/lib/CAPI/IR/AffineMap.cpp
--- a/mlir/lib/CAPI/IR/AffineMap.cpp
+++ b/mlir/lib/CAPI/IR/AffineMap.cpp
@@ -68,7 +68,7 @@
 MlirAffineMap mlirAffineMapPermutationGet(MlirContext ctx, intptr_t size,
                                           unsigned *permutation) {
   return wrap(AffineMap::getPermutationMap(
-      llvm::makeArrayRef(permutation, static_cast<size_t>(size)), unwrap(ctx)));
+      llvm::ArrayRef(permutation, static_cast<size_t>(size)), unwrap(ctx)));
 }
 
 bool mlirAffineMapIsIdentity(MlirAffineMap affineMap) {
diff --git a/mlir/lib/CAPI/IR/BuiltinAttributes.cpp b/mlir/lib/CAPI/IR/BuiltinAttributes.cpp
--- a/mlir/lib/CAPI/IR/BuiltinAttributes.cpp
+++ b/mlir/lib/CAPI/IR/BuiltinAttributes.cpp
@@ -301,13 +301,13 @@
                                        uint64_t *idxs) {
   return wrap(unwrap(attr)
                   .cast<ElementsAttr>()
-                  .getValues<Attribute>()[llvm::makeArrayRef(idxs, rank)]);
+                  .getValues<Attribute>()[llvm::ArrayRef(idxs, rank)]);
 }
 
 bool mlirElementsAttrIsValidIndex(MlirAttribute attr, intptr_t rank,
                                   uint64_t *idxs) {
   return unwrap(attr).cast<ElementsAttr>().isValidIndex(
-      llvm::makeArrayRef(idxs, rank));
+      llvm::ArrayRef(idxs, rank));
 }
 
 int64_t mlirElementsAttrGetNumElements(MlirAttribute attr) {
@@ -520,9 +520,8 @@
 static MlirAttribute getDenseAttribute(MlirType shapedType,
                                        intptr_t numElements,
                                        const T *elements) {
-  return wrap(
-      DenseElementsAttr::get(unwrap(shapedType).cast<ShapedType>(),
-                             llvm::makeArrayRef(elements, numElements)));
+  return wrap(DenseElementsAttr::get(unwrap(shapedType).cast<ShapedType>(),
+                                     llvm::ArrayRef(elements, numElements)));
 }
 
 MlirAttribute mlirDenseElementsAttrUInt8Get(MlirType shapedType,
@@ -710,7 +709,7 @@
                                       intptr_t numElements, const T *elements) {
   return wrap(U::get(unwrap(shapedType).cast<ShapedType>(), unwrap(name),
                      UnmanagedAsmResourceBlob::allocateInferAlign(
-                         llvm::makeArrayRef(elements, numElements))));
+                         llvm::ArrayRef(elements, numElements))));
 }
 
 MLIR_CAPI_EXPORTED MlirAttribute mlirUnmanagedDenseBoolResourceElementsAttrGet(
diff --git a/mlir/lib/CAPI/IR/BuiltinTypes.cpp b/mlir/lib/CAPI/IR/BuiltinTypes.cpp
--- a/mlir/lib/CAPI/IR/BuiltinTypes.cpp
+++ b/mlir/lib/CAPI/IR/BuiltinTypes.cpp
@@ -187,15 +187,14 @@
 
 MlirType mlirVectorTypeGet(intptr_t rank, const int64_t *shape,
                            MlirType elementType) {
-  return wrap(
-      VectorType::get(llvm::makeArrayRef(shape, static_cast<size_t>(rank)),
-                      unwrap(elementType)));
+  return wrap(VectorType::get(llvm::ArrayRef(shape, static_cast<size_t>(rank)),
+                              unwrap(elementType)));
 }
 
 MlirType mlirVectorTypeGetChecked(MlirLocation loc, intptr_t rank,
                                   const int64_t *shape, MlirType elementType) {
   return wrap(VectorType::getChecked(
-      unwrap(loc), llvm::makeArrayRef(shape, static_cast<size_t>(rank)),
+      unwrap(loc), llvm::ArrayRef(shape, static_cast<size_t>(rank)),
       unwrap(elementType)));
 }
 
@@ -215,9 +214,9 @@
 
 MlirType mlirRankedTensorTypeGet(intptr_t rank, const int64_t *shape,
                                  MlirType elementType, MlirAttribute encoding) {
-  return wrap(RankedTensorType::get(
-      llvm::makeArrayRef(shape, static_cast<size_t>(rank)), unwrap(elementType),
-      unwrap(encoding)));
+  return wrap(
+      RankedTensorType::get(llvm::ArrayRef(shape, static_cast<size_t>(rank)),
+                            unwrap(elementType), unwrap(encoding)));
 }
 
 MlirType mlirRankedTensorTypeGetChecked(MlirLocation loc, intptr_t rank,
@@ -225,7 +224,7 @@
                                         MlirType elementType,
                                         MlirAttribute encoding) {
   return wrap(RankedTensorType::getChecked(
-      unwrap(loc), llvm::makeArrayRef(shape, static_cast<size_t>(rank)),
+      unwrap(loc), llvm::ArrayRef(shape, static_cast<size_t>(rank)),
       unwrap(elementType), unwrap(encoding)));
 }
 
@@ -252,7 +251,7 @@
                            const int64_t *shape, MlirAttribute layout,
                            MlirAttribute memorySpace) {
   return wrap(MemRefType::get(
-      llvm::makeArrayRef(shape, static_cast<size_t>(rank)), unwrap(elementType),
+      llvm::ArrayRef(shape, static_cast<size_t>(rank)), unwrap(elementType),
       mlirAttributeIsNull(layout)
           ? MemRefLayoutAttrInterface()
           : unwrap(layout).cast<MemRefLayoutAttrInterface>(),
@@ -264,7 +263,7 @@
                                   MlirAttribute layout,
                                   MlirAttribute memorySpace) {
   return wrap(MemRefType::getChecked(
-      unwrap(loc), llvm::makeArrayRef(shape, static_cast<size_t>(rank)),
+      unwrap(loc), llvm::ArrayRef(shape, static_cast<size_t>(rank)),
       unwrap(elementType),
       mlirAttributeIsNull(layout)
           ? MemRefLayoutAttrInterface()
@@ -275,9 +274,9 @@
 MlirType mlirMemRefTypeContiguousGet(MlirType elementType, intptr_t rank,
                                      const int64_t *shape,
                                      MlirAttribute memorySpace) {
-  return wrap(MemRefType::get(
-      llvm::makeArrayRef(shape, static_cast<size_t>(rank)), unwrap(elementType),
-      MemRefLayoutAttrInterface(), unwrap(memorySpace)));
+  return wrap(MemRefType::get(llvm::ArrayRef(shape, static_cast<size_t>(rank)),
+                              unwrap(elementType), MemRefLayoutAttrInterface(),
+                              unwrap(memorySpace)));
 }
 
 MlirType mlirMemRefTypeContiguousGetChecked(MlirLocation loc,
@@ -285,7 +284,7 @@
                                             const int64_t *shape,
                                             MlirAttribute memorySpace) {
   return wrap(MemRefType::getChecked(
-      unwrap(loc), llvm::makeArrayRef(shape, static_cast<size_t>(rank)),
+      unwrap(loc), llvm::ArrayRef(shape, static_cast<size_t>(rank)),
       unwrap(elementType), MemRefLayoutAttrInterface(), unwrap(memorySpace)));
 }
 
diff --git a/mlir/lib/CAPI/IR/IntegerSet.cpp b/mlir/lib/CAPI/IR/IntegerSet.cpp
--- a/mlir/lib/CAPI/IR/IntegerSet.cpp
+++ b/mlir/lib/CAPI/IR/IntegerSet.cpp
@@ -49,7 +49,7 @@
   return wrap(IntegerSet::get(
       static_cast<unsigned>(numDims), static_cast<unsigned>(numSymbols),
       mlirConstraints,
-      llvm::makeArrayRef(eqFlags, static_cast<size_t>(numConstraints))));
+      llvm::ArrayRef(eqFlags, static_cast<size_t>(numConstraints))));
 }
 
 MlirIntegerSet
diff --git a/mlir/lib/Conversion/AffineToStandard/AffineToStandard.cpp b/mlir/lib/Conversion/AffineToStandard/AffineToStandard.cpp
--- a/mlir/lib/Conversion/AffineToStandard/AffineToStandard.cpp
+++ b/mlir/lib/Conversion/AffineToStandard/AffineToStandard.cpp
@@ -275,7 +275,7 @@
     auto integerSet = op.getIntegerSet();
     Value zeroConstant = rewriter.create<arith::ConstantIndexOp>(loc, 0);
     SmallVector<Value, 8> operands(op.getOperands());
-    auto operandsRef = llvm::makeArrayRef(operands);
+    auto operandsRef = llvm::ArrayRef(operands);
 
     // Calculate cond as a conjunction without short-circuiting.
     Value cond = nullptr;
@@ -419,7 +419,7 @@
   LogicalResult matchAndRewrite(AffineDmaStartOp op,
                                 PatternRewriter &rewriter) const override {
     SmallVector<Value, 8> operands(op.getOperands());
-    auto operandsRef = llvm::makeArrayRef(operands);
+    auto operandsRef = llvm::ArrayRef(operands);
 
     // Expand affine map for DMA source memref.
     auto maybeExpandedSrcMap = expandAffineMap(
diff --git a/mlir/lib/Conversion/ArithToSPIRV/ArithToSPIRV.cpp b/mlir/lib/Conversion/ArithToSPIRV/ArithToSPIRV.cpp
--- a/mlir/lib/Conversion/ArithToSPIRV/ArithToSPIRV.cpp
+++ b/mlir/lib/Conversion/ArithToSPIRV/ArithToSPIRV.cpp
@@ -977,9 +977,9 @@
                                                      adaptor.getRhs());
 
   Value sumResult = rewriter.create<spirv::CompositeExtractOp>(
-      loc, result, llvm::makeArrayRef(0));
+      loc, result, llvm::ArrayRef(0));
   Value carryValue = rewriter.create<spirv::CompositeExtractOp>(
-      loc, result, llvm::makeArrayRef(1));
+      loc, result, llvm::ArrayRef(1));
 
   // Convert the carry value to boolean.
   Value one = spirv::ConstantOp::getOne(dstElemTy, loc, rewriter);
@@ -1002,9 +1002,9 @@
       rewriter.create<SPIRVMulOp>(loc, adaptor.getLhs(), adaptor.getRhs());
 
   Value low = rewriter.create<spirv::CompositeExtractOp>(loc, result,
-                                                         llvm::makeArrayRef(0));
-  Value high = rewriter.create<spirv::CompositeExtractOp>(
-      loc, result, llvm::makeArrayRef(1));
+                                                         llvm::ArrayRef(0));
+  Value high = rewriter.create<spirv::CompositeExtractOp>(loc, result,
+                                                          llvm::ArrayRef(1));
 
   rewriter.replaceOp(op, {low, high});
   return success();
diff --git a/mlir/lib/Conversion/ControlFlowToLLVM/ControlFlowToLLVM.cpp b/mlir/lib/Conversion/ControlFlowToLLVM/ControlFlowToLLVM.cpp
--- a/mlir/lib/Conversion/ControlFlowToLLVM/ControlFlowToLLVM.cpp
+++ b/mlir/lib/Conversion/ControlFlowToLLVM/ControlFlowToLLVM.cpp
@@ -57,7 +57,7 @@
   auto dataAttrType = RankedTensorType::get(
       {static_cast<int64_t>(elementVals.size())}, builder.getI8Type());
   auto dataAttr =
-      DenseElementsAttr::get(dataAttrType, llvm::makeArrayRef(elementVals));
+      DenseElementsAttr::get(dataAttrType, llvm::ArrayRef(elementVals));
   auto arrayTy =
       LLVM::LLVMArrayType::get(IntegerType::get(ctx, 8), elementVals.size());
   std::string symbolName = generateGlobalMsgSymbolName(moduleOp);
diff --git a/mlir/lib/Conversion/LLVMCommon/MemRefBuilder.cpp b/mlir/lib/Conversion/LLVMCommon/MemRefBuilder.cpp
--- a/mlir/lib/Conversion/LLVMCommon/MemRefBuilder.cpp
+++ b/mlir/lib/Conversion/LLVMCommon/MemRefBuilder.cpp
@@ -139,7 +139,7 @@
   // Copy size values to stack-allocated memory.
   auto one = createIndexAttrConstant(builder, loc, indexType, 1);
   auto sizes = builder.create<LLVM::ExtractValueOp>(
-      loc, value, llvm::makeArrayRef<int64_t>({kSizePosInMemRefDescriptor}));
+      loc, value, llvm::ArrayRef<int64_t>({kSizePosInMemRefDescriptor}));
   auto sizesPtr =
       builder.create<LLVM::AllocaOp>(loc, arrayPtrTy, one, /*alignment=*/0);
   builder.create<LLVM::StoreOp>(loc, sizes, sizesPtr);
diff --git a/mlir/lib/Conversion/MemRefToLLVM/MemRefToLLVM.cpp b/mlir/lib/Conversion/MemRefToLLVM/MemRefToLLVM.cpp
--- a/mlir/lib/Conversion/MemRefToLLVM/MemRefToLLVM.cpp
+++ b/mlir/lib/Conversion/MemRefToLLVM/MemRefToLLVM.cpp
@@ -1534,7 +1534,7 @@
   for (auto &en : llvm::enumerate(reassociation)) {
     rewriter.setInsertionPoint(op);
     auto dstIndex = en.index();
-    ArrayRef<int64_t> ref = llvm::makeArrayRef(en.value());
+    ArrayRef<int64_t> ref = llvm::ArrayRef(en.value());
     while (srcShape[ref.back()] == 1 && ref.size() > 1)
       ref = ref.drop_back();
     if (!ShapedType::isDynamic(srcShape[ref.back()]) || ref.size() == 1) {
diff --git a/mlir/lib/Conversion/VectorToSPIRV/VectorToSPIRV.cpp b/mlir/lib/Conversion/VectorToSPIRV/VectorToSPIRV.cpp
--- a/mlir/lib/Conversion/VectorToSPIRV/VectorToSPIRV.cpp
+++ b/mlir/lib/Conversion/VectorToSPIRV/VectorToSPIRV.cpp
@@ -335,7 +335,7 @@
 
     // Reduce them.
     Value result = values.front();
-    for (Value next : llvm::makeArrayRef(values).drop_front()) {
+    for (Value next : llvm::ArrayRef(values).drop_front()) {
       switch (reduceOp.getKind()) {
 
 #define INT_AND_FLOAT_CASE(kind, iop, fop)                                     \
diff --git a/mlir/lib/Dialect/Affine/IR/AffineOps.cpp b/mlir/lib/Dialect/Affine/IR/AffineOps.cpp
--- a/mlir/lib/Dialect/Affine/IR/AffineOps.cpp
+++ b/mlir/lib/Dialect/Affine/IR/AffineOps.cpp
@@ -3868,7 +3868,7 @@
         return failure();
       result.attributes.erase(tmpAttrStrName);
       llvm::append_range(flatExprs, map.getValue().getResults());
-      auto operandsRef = llvm::makeArrayRef(mapOperands);
+      auto operandsRef = llvm::ArrayRef(mapOperands);
       auto dimsRef = operandsRef.take_front(map.getValue().getNumDims());
       SmallVector<OpAsmParser::UnresolvedOperand> dims(dimsRef.begin(),
                                                        dimsRef.end());
diff --git a/mlir/lib/Dialect/Affine/Utils/Utils.cpp b/mlir/lib/Dialect/Affine/Utils/Utils.cpp
--- a/mlir/lib/Dialect/Affine/Utils/Utils.cpp
+++ b/mlir/lib/Dialect/Affine/Utils/Utils.cpp
@@ -362,9 +362,9 @@
       parallelReductions, [](const LoopReduction &red) { return red.kind; }));
   AffineParallelOp newPloop = outsideBuilder.create<AffineParallelOp>(
       loc, ValueRange(reducedValues).getTypes(), reductionKinds,
-      llvm::makeArrayRef(lowerBoundMap), lowerBoundOperands,
-      llvm::makeArrayRef(upperBoundMap), upperBoundOperands,
-      llvm::makeArrayRef(forOp.getStep()));
+      llvm::ArrayRef(lowerBoundMap), lowerBoundOperands,
+      llvm::ArrayRef(upperBoundMap), upperBoundOperands,
+      llvm::ArrayRef(forOp.getStep()));
   // Steal the body of the old affine for op.
   newPloop.getRegion().takeBody(forOp.getRegion());
   Operation *yieldOp = &newPloop.getBody()->back();
diff --git a/mlir/lib/Dialect/Func/IR/FuncOps.cpp b/mlir/lib/Dialect/Func/IR/FuncOps.cpp
--- a/mlir/lib/Dialect/Func/IR/FuncOps.cpp
+++ b/mlir/lib/Dialect/Func/IR/FuncOps.cpp
@@ -229,7 +229,7 @@
 FuncOp FuncOp::create(Location location, StringRef name, FunctionType type,
                       Operation::dialect_attr_range attrs) {
   SmallVector<NamedAttribute, 8> attrRef(attrs);
-  return create(location, name, type, llvm::makeArrayRef(attrRef));
+  return create(location, name, type, llvm::ArrayRef(attrRef));
 }
 FuncOp FuncOp::create(Location location, StringRef name, FunctionType type,
                       ArrayRef<NamedAttribute> attrs,
diff --git a/mlir/lib/Dialect/GPU/Transforms/AllReduceLowering.cpp b/mlir/lib/Dialect/GPU/Transforms/AllReduceLowering.cpp
--- a/mlir/lib/Dialect/GPU/Transforms/AllReduceLowering.cpp
+++ b/mlir/lib/Dialect/GPU/Transforms/AllReduceLowering.cpp
@@ -347,7 +347,7 @@
                   return SmallVector<Value, 1>{
                       accumFactory(value, shuffleOp.getResult(0))};
                 },
-                [&] { return llvm::makeArrayRef(value); });
+                [&] { return llvm::ArrayRef(value); });
             value = rewriter.getInsertionBlock()->getArgument(0);
           }
           return SmallVector<Value, 1>{value};
diff --git a/mlir/lib/Dialect/GPU/Transforms/MemoryPromotion.cpp b/mlir/lib/Dialect/GPU/Transforms/MemoryPromotion.cpp
--- a/mlir/lib/Dialect/GPU/Transforms/MemoryPromotion.cpp
+++ b/mlir/lib/Dialect/GPU/Transforms/MemoryPromotion.cpp
@@ -70,14 +70,14 @@
       b, b.getLoc(), lbs, ubs, steps,
       [&](OpBuilder &b, Location loc, ValueRange loopIvs) {
         ivs.assign(loopIvs.begin(), loopIvs.end());
-        auto activeIvs = llvm::makeArrayRef(ivs).take_back(rank);
+        auto activeIvs = llvm::ArrayRef(ivs).take_back(rank);
         Value loaded = b.create<memref::LoadOp>(loc, from, activeIvs);
         b.create<memref::StoreOp>(loc, loaded, to, activeIvs);
       });
 
   // Map the innermost loops to threads in reverse order.
   for (const auto &en :
-       llvm::enumerate(llvm::reverse(llvm::makeArrayRef(ivs).take_back(
+       llvm::enumerate(llvm::reverse(llvm::ArrayRef(ivs).take_back(
            GPUDialect::getNumWorkgroupDimensions())))) {
     Value v = en.value();
     auto loop = cast<scf::ForOp>(v.getParentRegion()->getParentOp());
diff --git a/mlir/lib/Dialect/LLVMIR/IR/LLVMDialect.cpp b/mlir/lib/Dialect/LLVMIR/IR/LLVMDialect.cpp
--- a/mlir/lib/Dialect/LLVMIR/IR/LLVMDialect.cpp
+++ b/mlir/lib/Dialect/LLVMIR/IR/LLVMDialect.cpp
@@ -1033,7 +1033,7 @@
     auto llvmFuncType = LLVM::LLVMFunctionType::get(llvmResultType, argTypes);
     auto wrappedFuncType = LLVM::LLVMPointerType::get(llvmFuncType);
 
-    auto funcArguments = llvm::makeArrayRef(operands).drop_front();
+    auto funcArguments = llvm::ArrayRef(operands).drop_front();
 
     // Make sure that the first operand (indirect callee) matches the wrapped
     // LLVM IR function type, and that the types of the other call operands
diff --git a/mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp b/mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp
--- a/mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp
+++ b/mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp
@@ -1097,7 +1097,7 @@
 
   if (payloadOpName.has_value()) {
     addBodyWithPayloadOp(parser, result, payloadOpName.value(), payloadOpAttrs,
-                         makeArrayRef(result.operands).drop_back());
+                         ArrayRef(result.operands).drop_back());
   } else {
     SmallVector<OpAsmParser::Argument> regionArgs;
     if (parser.parseArgumentList(regionArgs, OpAsmParser::Delimiter::Paren,
@@ -1338,7 +1338,7 @@
 
   if (payloadOpName.has_value()) {
     addBodyWithPayloadOp(parser, result, payloadOpName.value(), payloadOpAttrs,
-                         makeArrayRef(result.operands), /*initFirst=*/true);
+                         ArrayRef(result.operands), /*initFirst=*/true);
   } else {
     SmallVector<OpAsmParser::Argument> regionArgs;
     if (parser.parseArgumentList(regionArgs, OpAsmParser::Delimiter::Paren,
diff --git a/mlir/lib/Dialect/Linalg/Utils/Utils.cpp b/mlir/lib/Dialect/Linalg/Utils/Utils.cpp
--- a/mlir/lib/Dialect/Linalg/Utils/Utils.cpp
+++ b/mlir/lib/Dialect/Linalg/Utils/Utils.cpp
@@ -457,7 +457,7 @@
       loc,
       /*inputs=*/from,
       /*outputs=*/to,
-      /*indexingMaps=*/llvm::makeArrayRef({id, id}),
+      /*indexingMaps=*/llvm::ArrayRef({id, id}),
       /*iteratorTypes=*/iteratorTypes,
       [](OpBuilder &b, Location loc, ValueRange args) {
         b.create<linalg::YieldOp>(loc, args.front());
diff --git a/mlir/lib/Dialect/Math/Transforms/PolynomialApproximation.cpp b/mlir/lib/Dialect/Math/Transforms/PolynomialApproximation.cpp
--- a/mlir/lib/Dialect/Math/Transforms/PolynomialApproximation.cpp
+++ b/mlir/lib/Dialect/Math/Transforms/PolynomialApproximation.cpp
@@ -97,7 +97,7 @@
 
   // If input shape matches target vector width, we can just call the
   // user-provided compute function with the operands.
-  if (inputShape == llvm::makeArrayRef(vectorWidth))
+  if (inputShape == llvm::ArrayRef(vectorWidth))
     return compute(operands);
 
   // Check if the inner dimension has to be expanded, or we can directly iterate
diff --git a/mlir/lib/Dialect/MemRef/IR/MemRefOps.cpp b/mlir/lib/Dialect/MemRef/IR/MemRefOps.cpp
--- a/mlir/lib/Dialect/MemRef/IR/MemRefOps.cpp
+++ b/mlir/lib/Dialect/MemRef/IR/MemRefOps.cpp
@@ -2290,7 +2290,7 @@
   SmallVector<int64_t> resultStrides;
   resultStrides.reserve(reassociation.size());
   for (const ReassociationIndices &reassoc : reassociation) {
-    ArrayRef<int64_t> ref = llvm::makeArrayRef(reassoc);
+    ArrayRef<int64_t> ref = llvm::ArrayRef(reassoc);
     while (srcShape[ref.back()] == 1 && ref.size() > 1)
       ref = ref.drop_back();
     if (!ShapedType::isDynamic(srcShape[ref.back()]) || ref.size() == 1) {
diff --git a/mlir/lib/Dialect/SPIRV/IR/SPIRVOps.cpp b/mlir/lib/Dialect/SPIRV/IR/SPIRVOps.cpp
--- a/mlir/lib/Dialect/SPIRV/IR/SPIRVOps.cpp
+++ b/mlir/lib/Dialect/SPIRV/IR/SPIRVOps.cpp
@@ -1129,7 +1129,7 @@
     return failure();
 
   auto resultType = getElementPtrType(
-      type, llvm::makeArrayRef(result.operands).drop_front(), result.location);
+      type, llvm::ArrayRef(result.operands).drop_front(), result.location);
   if (!resultType) {
     return failure();
   }
@@ -4677,7 +4677,7 @@
     return failure();
 
   auto resultType = getElementPtrType(
-      type, llvm::makeArrayRef(state.operands).drop_front(2), state.location);
+      type, llvm::ArrayRef(state.operands).drop_front(2), state.location);
   if (!resultType)
     return failure();
 
diff --git a/mlir/lib/Dialect/SPIRV/Transforms/SPIRVConversion.cpp b/mlir/lib/Dialect/SPIRV/Transforms/SPIRVConversion.cpp
--- a/mlir/lib/Dialect/SPIRV/Transforms/SPIRVConversion.cpp
+++ b/mlir/lib/Dialect/SPIRV/Transforms/SPIRVConversion.cpp
@@ -711,7 +711,7 @@
       loc, integerType, builder.getI32IntegerAttr(offset));
   auto addrOp = builder.create<spirv::AddressOfOp>(loc, varOp);
   auto acOp = builder.create<spirv::AccessChainOp>(
-      loc, addrOp, llvm::makeArrayRef({zeroOp, offsetOp}));
+      loc, addrOp, llvm::ArrayRef({zeroOp, offsetOp}));
   return builder.create<spirv::LoadOp>(loc, acOp);
 }
 
diff --git a/mlir/lib/Dialect/Shape/IR/Shape.cpp b/mlir/lib/Dialect/Shape/IR/Shape.cpp
--- a/mlir/lib/Dialect/Shape/IR/Shape.cpp
+++ b/mlir/lib/Dialect/Shape/IR/Shape.cpp
@@ -1277,7 +1277,7 @@
 FuncOp FuncOp::create(Location location, StringRef name, FunctionType type,
                       Operation::dialect_attr_range attrs) {
   SmallVector<NamedAttribute, 8> attrRef(attrs);
-  return create(location, name, type, llvm::makeArrayRef(attrRef));
+  return create(location, name, type, llvm::ArrayRef(attrRef));
 }
 FuncOp FuncOp::create(Location location, StringRef name, FunctionType type,
                       ArrayRef<NamedAttribute> attrs,
@@ -1853,7 +1853,7 @@
     return failure();
   auto shapeVec = llvm::to_vector<6>(
       operands[0].cast<DenseIntElementsAttr>().getValues<int64_t>());
-  auto shape = llvm::makeArrayRef(shapeVec);
+  auto shape = llvm::ArrayRef(shapeVec);
   auto splitPoint = operands[1].cast<IntegerAttr>().getInt();
   // Verify that the split point is in the correct range.
   // TODO: Constant fold to an "error".
@@ -1975,7 +1975,7 @@
     return failure();
 
   // Resolve operands.
-  auto initVals = llvm::makeArrayRef(operands).drop_front();
+  auto initVals = llvm::ArrayRef(operands).drop_front();
   if (parser.resolveOperand(operands.front(), shapeOrExtentTensorType,
                             result.operands) ||
       parser.resolveOperands(initVals, result.types, parser.getNameLoc(),
diff --git a/mlir/lib/Dialect/Tensor/Transforms/SplitPaddingPatterns.cpp b/mlir/lib/Dialect/Tensor/Transforms/SplitPaddingPatterns.cpp
--- a/mlir/lib/Dialect/Tensor/Transforms/SplitPaddingPatterns.cpp
+++ b/mlir/lib/Dialect/Tensor/Transforms/SplitPaddingPatterns.cpp
@@ -69,7 +69,7 @@
             cstZero));
     }
     Value ifCond = eqZeroCmpVals.front();
-    for (Value cmp : llvm::makeArrayRef(eqZeroCmpVals).drop_front())
+    for (Value cmp : llvm::ArrayRef(eqZeroCmpVals).drop_front())
       ifCond = rewriter.create<arith::AndIOp>(loc, ifCond, cmp);
 
     // Build the scf.if op itself. For the "then" branch, we can elide the
diff --git a/mlir/lib/Dialect/Transform/IR/TransformInterfaces.cpp b/mlir/lib/Dialect/Transform/IR/TransformInterfaces.cpp
--- a/mlir/lib/Dialect/Transform/IR/TransformInterfaces.cpp
+++ b/mlir/lib/Dialect/Transform/IR/TransformInterfaces.cpp
@@ -383,7 +383,7 @@
   assert(segments[position].data() == nullptr && "results already set");
   int64_t start = operations.size();
   llvm::append_range(operations, ops);
-  segments[position] = makeArrayRef(operations).drop_front(start);
+  segments[position] = ArrayRef(operations).drop_front(start);
 }
 
 void transform::TransformResults::setParams(
diff --git a/mlir/lib/Dialect/Vector/IR/VectorOps.cpp b/mlir/lib/Dialect/Vector/IR/VectorOps.cpp
--- a/mlir/lib/Dialect/Vector/IR/VectorOps.cpp
+++ b/mlir/lib/Dialect/Vector/IR/VectorOps.cpp
@@ -1204,8 +1204,7 @@
   /// Folding is only possible in the absence of an internal permutation in the
   /// result vector.
   bool canFold() {
-    return (sentinels ==
-            makeArrayRef(extractPosition).drop_front(extractedRank));
+    return (sentinels == ArrayRef(extractPosition).drop_front(extractedRank));
   }
 
   // Helper to get the next defining op of interest.
@@ -1281,7 +1280,7 @@
   auto permutation = extractVector<unsigned>(nextTransposeOp.getTransp());
   AffineMap m = inversePermutation(
       AffineMap::getPermutationMap(permutation, extractOp.getContext()));
-  extractPosition = applyPermutationMap(m, makeArrayRef(extractPosition));
+  extractPosition = applyPermutationMap(m, ArrayRef(extractPosition));
   return success();
 }
 
@@ -1290,8 +1289,8 @@
 ExtractFromInsertTransposeChainState::handleInsertOpWithMatchingPos(
     Value &res) {
   auto insertedPos = extractVector<int64_t>(nextInsertOp.getPosition());
-  if (makeArrayRef(insertedPos) !=
-      llvm::makeArrayRef(extractPosition).take_front(extractedRank))
+  if (ArrayRef(insertedPos) !=
+      llvm::ArrayRef(extractPosition).take_front(extractedRank))
     return failure();
   // Case 2.a. early-exit fold.
   res = nextInsertOp.getSource();
@@ -1332,8 +1331,7 @@
   OpBuilder b(extractOp.getContext());
   extractOp->setAttr(
       extractOp.getPositionAttrName(),
-      b.getI64ArrayAttr(
-          makeArrayRef(extractPosition).take_front(extractedRank)));
+      b.getI64ArrayAttr(ArrayRef(extractPosition).take_front(extractedRank)));
   extractOp.getVectorMutable().assign(source);
   return extractOp.getResult();
 }
diff --git a/mlir/lib/ExecutionEngine/RocmRuntimeWrappers.cpp b/mlir/lib/ExecutionEngine/RocmRuntimeWrappers.cpp
--- a/mlir/lib/ExecutionEngine/RocmRuntimeWrappers.cpp
+++ b/mlir/lib/ExecutionEngine/RocmRuntimeWrappers.cpp
@@ -146,7 +146,7 @@
   std::rotate(denseStrides.begin(), denseStrides.begin() + 1,
               denseStrides.end());
   denseStrides.back() = 1;
-  assert(strides == llvm::makeArrayRef(denseStrides));
+  assert(strides == llvm::ArrayRef(denseStrides));
 
   auto ptr = descriptor->data + descriptor->offset * elementSizeBytes;
   mgpuMemHostRegister(ptr, sizeBytes);
diff --git a/mlir/lib/Interfaces/DataLayoutInterfaces.cpp b/mlir/lib/Interfaces/DataLayoutInterfaces.cpp
--- a/mlir/lib/Interfaces/DataLayoutInterfaces.cpp
+++ b/mlir/lib/Interfaces/DataLayoutInterfaces.cpp
@@ -305,7 +305,7 @@
   if (nonNullSpecs.empty())
     return {};
   return nonNullSpecs.back().combineWith(
-      llvm::makeArrayRef(nonNullSpecs).drop_back());
+      llvm::ArrayRef(nonNullSpecs).drop_back());
 }
 
 LogicalResult mlir::detail::verifyDataLayoutOp(Operation *op) {
diff --git a/mlir/lib/TableGen/Format.cpp b/mlir/lib/TableGen/Format.cpp
--- a/mlir/lib/TableGen/Format.cpp
+++ b/mlir/lib/TableGen/Format.cpp
@@ -185,7 +185,7 @@
         s << repl.spec << kMarkerForNoSubst;
         continue;
       }
-      auto range = llvm::makeArrayRef(adapters);
+      auto range = llvm::ArrayRef(adapters);
       range = range.drop_front(repl.index);
       if (repl.end != FmtReplacement::kUnset)
         range = range.drop_back(adapters.size() - repl.end);
diff --git a/mlir/lib/Target/SPIRV/Deserialization/Deserializer.cpp b/mlir/lib/Target/SPIRV/Deserialization/Deserializer.cpp
--- a/mlir/lib/Target/SPIRV/Deserialization/Deserializer.cpp
+++ b/mlir/lib/Target/SPIRV/Deserialization/Deserializer.cpp
@@ -856,7 +856,7 @@
   }
   ArrayRef<Type> returnTypes;
   if (!isVoidType(returnType)) {
-    returnTypes = llvm::makeArrayRef(returnType);
+    returnTypes = llvm::ArrayRef(returnType);
   }
   typeMap[operands[0]] = FunctionType::get(context, argTypes, returnTypes);
   return success();
diff --git a/mlir/lib/Target/SPIRV/TranslateRegistration.cpp b/mlir/lib/Target/SPIRV/TranslateRegistration.cpp
--- a/mlir/lib/Target/SPIRV/TranslateRegistration.cpp
+++ b/mlir/lib/Target/SPIRV/TranslateRegistration.cpp
@@ -49,8 +49,8 @@
     return {};
   }
 
-  auto binary = llvm::makeArrayRef(reinterpret_cast<const uint32_t *>(start),
-                                   size / sizeof(uint32_t));
+  auto binary = llvm::ArrayRef(reinterpret_cast<const uint32_t *>(start),
+                               size / sizeof(uint32_t));
   return spirv::deserialize(binary, context);
 }
 
diff --git a/mlir/lib/Tools/PDLL/AST/NodePrinter.cpp b/mlir/lib/Tools/PDLL/AST/NodePrinter.cpp
--- a/mlir/lib/Tools/PDLL/AST/NodePrinter.cpp
+++ b/mlir/lib/Tools/PDLL/AST/NodePrinter.cpp
@@ -107,7 +107,7 @@
     if (elementIndentStack.empty())
       return;
 
-    for (bool isLastElt : llvm::makeArrayRef(elementIndentStack).drop_back())
+    for (bool isLastElt : llvm::ArrayRef(elementIndentStack).drop_back())
       os << (isLastElt ? "  " : " |");
     os << (elementIndentStack.back() ? " `" : " |");
   }
diff --git a/mlir/lib/Tools/PDLL/AST/TypeDetail.h b/mlir/lib/Tools/PDLL/AST/TypeDetail.h
--- a/mlir/lib/Tools/PDLL/AST/TypeDetail.h
+++ b/mlir/lib/Tools/PDLL/AST/TypeDetail.h
@@ -115,9 +115,9 @@
             std::pair<ArrayRef<Type>, ArrayRef<StringRef>> key) {
     SmallVector<StringRef> names = llvm::to_vector(llvm::map_range(
         key.second, [&](StringRef name) { return alloc.copyInto(name); }));
-    return new (alloc.allocate<TupleTypeStorage>()) TupleTypeStorage(
-        std::make_pair(alloc.copyInto(key.first),
-                       alloc.copyInto(llvm::makeArrayRef(names))));
+    return new (alloc.allocate<TupleTypeStorage>())
+        TupleTypeStorage(std::make_pair(alloc.copyInto(key.first),
+                                        alloc.copyInto(llvm::ArrayRef(names))));
   }
 };
 
diff --git a/mlir/lib/Transforms/Utils/DialectConversion.cpp b/mlir/lib/Transforms/Utils/DialectConversion.cpp
--- a/mlir/lib/Transforms/Utils/DialectConversion.cpp
+++ b/mlir/lib/Transforms/Utils/DialectConversion.cpp
@@ -3364,7 +3364,7 @@
 mlir::applyPartialConversion(Operation *op, ConversionTarget &target,
                              const FrozenRewritePatternSet &patterns,
                              DenseSet<Operation *> *unconvertedOps) {
-  return applyPartialConversion(llvm::makeArrayRef(op), target, patterns,
+  return applyPartialConversion(llvm::ArrayRef(op), target, patterns,
                                 unconvertedOps);
 }
 
@@ -3380,7 +3380,7 @@
 LogicalResult
 mlir::applyFullConversion(Operation *op, ConversionTarget &target,
                           const FrozenRewritePatternSet &patterns) {
-  return applyFullConversion(llvm::makeArrayRef(op), target, patterns);
+  return applyFullConversion(llvm::ArrayRef(op), target, patterns);
 }
 
 //===----------------------------------------------------------------------===//
@@ -3401,6 +3401,6 @@
                               const FrozenRewritePatternSet &patterns,
                               DenseSet<Operation *> &convertedOps,
                               function_ref<void(Diagnostic &)> notifyCallback) {
-  return applyAnalysisConversion(llvm::makeArrayRef(op), target, patterns,
+  return applyAnalysisConversion(llvm::ArrayRef(op), target, patterns,
                                  convertedOps, notifyCallback);
 }
diff --git a/mlir/test/lib/Dialect/Test/TestDialect.cpp b/mlir/test/lib/Dialect/Test/TestDialect.cpp
--- a/mlir/test/lib/Dialect/Test/TestDialect.cpp
+++ b/mlir/test/lib/Dialect/Test/TestDialect.cpp
@@ -945,8 +945,8 @@
   //  test.pretty_printed_region start <inner-op> end : <functional-type>
   // Else fallback to parsing the "non pretty-printed" version.
   if (!succeeded(parser.parseOptionalKeyword("start")))
-    return parser.parseGenericOperationAfterOpName(
-        result, llvm::makeArrayRef(operands));
+    return parser.parseGenericOperationAfterOpName(result,
+                                                   llvm::ArrayRef(operands));
 
   FailureOr<OperationName> parseOpNameInfo = parser.parseCustomOperationName();
   if (failed(parseOpNameInfo))
diff --git a/mlir/test/lib/Dialect/Test/TestPatterns.cpp b/mlir/test/lib/Dialect/Test/TestPatterns.cpp
--- a/mlir/test/lib/Dialect/Test/TestPatterns.cpp
+++ b/mlir/test/lib/Dialect/Test/TestPatterns.cpp
@@ -233,7 +233,7 @@
     // Check if these transformations introduce visiting of operations that
     // are not in the `ops` set (The new created ops are valid). An invalid
     // operation will trigger the assertion while processing.
-    (void)applyOpPatternsAndFold(makeArrayRef(ops), std::move(patterns),
+    (void)applyOpPatternsAndFold(ArrayRef(ops), std::move(patterns),
                                  /*strict=*/true);
   }
 
@@ -354,7 +354,7 @@
       for (auto &op : getOperation().getBody().front())
         ops.push_back(&op);
       // Generate test patterns for each, but skip terminator.
-      for (auto *op : llvm::makeArrayRef(ops).drop_back()) {
+      for (auto *op : llvm::ArrayRef(ops).drop_back()) {
         // Test create method of each of the Op classes below. The resultant
         // output would be in reverse order underneath `op` from which
         // the attributes and regions are used.
diff --git a/mlir/test/mlir-tblgen/op-attribute.td b/mlir/test/mlir-tblgen/op-attribute.td
--- a/mlir/test/mlir-tblgen/op-attribute.td
+++ b/mlir/test/mlir-tblgen/op-attribute.td
@@ -44,7 +44,7 @@
 // DECL:      static ::llvm::ArrayRef<::llvm::StringRef> getAttributeNames()
 // DECL-NEXT:   static ::llvm::StringRef attrNames[] =
 // DECL-SAME:     {::llvm::StringRef("aAttr"), ::llvm::StringRef("bAttr"), ::llvm::StringRef("cAttr"), ::llvm::StringRef("dAttr")};
-// DECL-NEXT:   return ::llvm::makeArrayRef(attrNames);
+// DECL-NEXT:   return ::llvm::ArrayRef(attrNames);
 
 // DECL:      ::mlir::StringAttr getAAttrAttrName()
 // DECL-NEXT:      return getAttributeNameForIndex(0);
@@ -193,7 +193,7 @@
 // DECL:      static ::llvm::ArrayRef<::llvm::StringRef> getAttributeNames()
 // DECL-NEXT:   static ::llvm::StringRef attrNames[] =
 // DECL-SAME:     {::llvm::StringRef("aAttr"), ::llvm::StringRef("bAttr"), ::llvm::StringRef("cAttr")};
-// DECL-NEXT:   return ::llvm::makeArrayRef(attrNames);
+// DECL-NEXT:   return ::llvm::ArrayRef(attrNames);
 
 // DECL:      ::mlir::StringAttr getAAttrAttrName()
 // DECL-NEXT:      return getAttributeNameForIndex(0);
diff --git a/mlir/tools/mlir-tblgen/AttrOrTypeFormatGen.cpp b/mlir/tools/mlir-tblgen/AttrOrTypeFormatGen.cpp
--- a/mlir/tools/mlir-tblgen/AttrOrTypeFormatGen.cpp
+++ b/mlir/tools/mlir-tblgen/AttrOrTypeFormatGen.cpp
@@ -658,7 +658,7 @@
     os << ") {\n";
   } else if (auto *param = dyn_cast<ParameterElement>(first)) {
     genVariableParser(param, ctx, os);
-    guardOn(llvm::makeArrayRef(param));
+    guardOn(llvm::ArrayRef(param));
   } else if (auto *params = dyn_cast<ParamsDirective>(first)) {
     genParamsParser(params, ctx, os);
     guardOn(params->getParams());
@@ -852,7 +852,7 @@
                                         MethodBody &os) {
   FormatElement *anchor = el->getAnchor();
   if (auto *param = dyn_cast<ParameterElement>(anchor)) {
-    guardOnAny(ctx, os, llvm::makeArrayRef(param), el->isInverted());
+    guardOnAny(ctx, os, llvm::ArrayRef(param), el->isInverted());
   } else if (auto *params = dyn_cast<ParamsDirective>(anchor)) {
     guardOnAny(ctx, os, params->getParams(), el->isInverted());
   } else if (auto *strct = dyn_cast<StructDirective>(anchor)) {
diff --git a/mlir/tools/mlir-tblgen/FormatGen.h b/mlir/tools/mlir-tblgen/FormatGen.h
--- a/mlir/tools/mlir-tblgen/FormatGen.h
+++ b/mlir/tools/mlir-tblgen/FormatGen.h
@@ -387,14 +387,14 @@
   /// Return the `then` elements of the optional group. Drops the first
   /// `thenParseStart` whitespace elements if `parseable` is true.
   ArrayRef<FormatElement *> getThenElements(bool parseable = false) const {
-    return llvm::makeArrayRef(thenElements)
+    return llvm::ArrayRef(thenElements)
         .drop_front(parseable ? thenParseStart : 0);
   }
 
   /// Return the `else` elements of the optional group. Drops the first
   /// `elseParseStart` whitespace elements if `parseable` is true.
   ArrayRef<FormatElement *> getElseElements(bool parseable = false) const {
-    return llvm::makeArrayRef(elseElements)
+    return llvm::ArrayRef(elseElements)
         .drop_front(parseable ? elseParseStart : 0);
   }
 
diff --git a/mlir/tools/mlir-tblgen/OpDefinitionsGen.cpp b/mlir/tools/mlir-tblgen/OpDefinitionsGen.cpp
--- a/mlir/tools/mlir-tblgen/OpDefinitionsGen.cpp
+++ b/mlir/tools/mlir-tblgen/OpDefinitionsGen.cpp
@@ -902,7 +902,7 @@
                           [&](StringRef attrName) {
                             body << "::llvm::StringRef(\"" << attrName << "\")";
                           });
-    body << "};\n  return ::llvm::makeArrayRef(attrNames);";
+    body << "};\n  return ::llvm::ArrayRef(attrNames);";
   }
 
   // Emit the getAttributeNameForIndex methods.
diff --git a/mlir/tools/mlir-tblgen/OpPythonBindingGen.cpp b/mlir/tools/mlir-tblgen/OpPythonBindingGen.cpp
--- a/mlir/tools/mlir-tblgen/OpPythonBindingGen.cpp
+++ b/mlir/tools/mlir-tblgen/OpPythonBindingGen.cpp
@@ -893,11 +893,9 @@
 
   populateBuilderLinesOperand(op, operandArgNames, builderLines);
   populateBuilderLinesAttr(
-      op, llvm::makeArrayRef(builderArgs).drop_front(numResultArgs),
-      builderLines);
+      op, llvm::ArrayRef(builderArgs).drop_front(numResultArgs), builderLines);
   populateBuilderLinesResult(
-      op, llvm::makeArrayRef(builderArgs).take_front(numResultArgs),
-      builderLines);
+      op, llvm::ArrayRef(builderArgs).take_front(numResultArgs), builderLines);
   populateBuilderLinesSuccessors(op, successorArgNames, builderLines);
   populateBuilderRegions(op, builderArgs, builderLines);
 
diff --git a/mlir/unittests/IR/AttributeTest.cpp b/mlir/unittests/IR/AttributeTest.cpp
--- a/mlir/unittests/IR/AttributeTest.cpp
+++ b/mlir/unittests/IR/AttributeTest.cpp
@@ -28,7 +28,7 @@
   EXPECT_TRUE(splat.isSplat());
 
   auto detectedSplat =
-      DenseElementsAttr::get(shape, llvm::makeArrayRef({splatElt, splatElt}));
+      DenseElementsAttr::get(shape, llvm::ArrayRef({splatElt, splatElt}));
   EXPECT_EQ(detectedSplat, splat);
 
   for (auto newValue : detectedSplat.template getValues<EltTy>())
@@ -220,7 +220,7 @@
   Attribute value = IntegerAttr::get(intTy, elementValue);
   RankedTensorType shape = RankedTensorType::get({}, intTy);
 
-  auto attr = DenseElementsAttr::get(shape, llvm::makeArrayRef({elementValue}));
+  auto attr = DenseElementsAttr::get(shape, llvm::ArrayRef({elementValue}));
   EXPECT_TRUE(attr.getValues<Attribute>()[0] == value);
 }
 
@@ -232,7 +232,7 @@
   RankedTensorType shape = RankedTensorType::get({4}, intTy);
 
   auto attr =
-      DenseElementsAttr::get(shape, llvm::makeArrayRef({elementValue}))
+      DenseElementsAttr::get(shape, llvm::ArrayRef({elementValue}))
           .mapValues(boolTy, [](const APInt &x) {
             return x.isZero() ? APInt::getZero(1) : APInt::getAllOnes(1);
           });
@@ -249,7 +249,7 @@
   RankedTensorType shape = RankedTensorType::get({4}, intTy);
 
   auto attr =
-      DenseElementsAttr::get(shape, llvm::makeArrayRef({elementValue}))
+      DenseElementsAttr::get(shape, llvm::ArrayRef({elementValue}))
           .mapValues(boolTy, [](const APInt &x) {
             return x.isZero() ? APInt::getZero(1) : APInt::getAllOnes(1);
           });
@@ -282,7 +282,7 @@
 template <typename AttrT, typename T>
 static void checkNativeIntAccess(Builder &builder, size_t intWidth) {
   T data[] = {0, 1, 2};
-  checkNativeAccess<AttrT, T>(builder.getContext(), llvm::makeArrayRef(data),
+  checkNativeAccess<AttrT, T>(builder.getContext(), llvm::ArrayRef(data),
                               builder.getIntegerType(intWidth));
 }
 
@@ -294,7 +294,7 @@
   // Bool
   bool boolData[] = {true, false, true};
   checkNativeAccess<DenseBoolResourceElementsAttr>(
-      &context, llvm::makeArrayRef(boolData), builder.getI1Type());
+      &context, llvm::ArrayRef(boolData), builder.getI1Type());
 
   // Unsigned integers
   checkNativeIntAccess<DenseUI8ResourceElementsAttr, uint8_t>(builder, 8);
@@ -311,12 +311,12 @@
   // Float
   float floatData[] = {0, 1, 2};
   checkNativeAccess<DenseF32ResourceElementsAttr>(
-      &context, llvm::makeArrayRef(floatData), builder.getF32Type());
+      &context, llvm::ArrayRef(floatData), builder.getF32Type());
 
   // Double
   double doubleData[] = {0, 1, 2};
   checkNativeAccess<DenseF64ResourceElementsAttr>(
-      &context, llvm::makeArrayRef(doubleData), builder.getF64Type());
+      &context, llvm::ArrayRef(doubleData), builder.getF64Type());
 }
 
 TEST(DenseResourceElementsAttrTest, CheckNoCast) {
diff --git a/mlir/unittests/IR/SubElementInterfaceTest.cpp b/mlir/unittests/IR/SubElementInterfaceTest.cpp
--- a/mlir/unittests/IR/SubElementInterfaceTest.cpp
+++ b/mlir/unittests/IR/SubElementInterfaceTest.cpp
@@ -29,7 +29,7 @@
 
   SmallVector<Attribute> subAttrs;
   dictAttr.walkSubAttrs([&](Attribute attr) { subAttrs.push_back(attr); });
-  EXPECT_EQ(llvm::makeArrayRef(subAttrs),
+  EXPECT_EQ(llvm::ArrayRef(subAttrs),
             ArrayRef<Attribute>({strAttr, trueAttr, falseAttr, boolArrayAttr}));
 }