[clang-tools-extra] 16b5e9d - Revert "Use ManagedStatic and lazy initialization of cl::opt in libSupport to make it free of global initializer"

Mehdi Amini via cfe-commits cfe-commits at lists.llvm.org
Thu Jul 15 20:47:06 PDT 2021


Author: Mehdi Amini
Date: 2021-07-16T03:46:53Z
New Revision: 16b5e9d6a269913e8da0fa037e8af32eaf304c8f

URL: https://github.com/llvm/llvm-project/commit/16b5e9d6a269913e8da0fa037e8af32eaf304c8f
DIFF: https://github.com/llvm/llvm-project/commit/16b5e9d6a269913e8da0fa037e8af32eaf304c8f.diff

LOG: Revert "Use ManagedStatic and lazy initialization of cl::opt in libSupport to make it free of global initializer"

This reverts commit 42f588f39c5ce6f521e3709b8871d1fdd076292f.
Broke some buildbots

Added: 
    

Modified: 
    clang-tools-extra/clangd/index/dex/dexp/Dexp.cpp
    clang-tools-extra/clangd/indexer/IndexerMain.cpp
    clang/tools/clang-refactor/ClangRefactor.cpp
    llvm/docs/CommandLine.rst
    llvm/include/llvm/Support/ARMAttributeParser.h
    llvm/include/llvm/Support/ARMBuildAttributes.h
    llvm/include/llvm/Support/CommandLine.h
    llvm/include/llvm/Support/RISCVAttributeParser.h
    llvm/include/llvm/Support/RISCVAttributes.h
    llvm/include/llvm/Support/ScopedPrinter.h
    llvm/include/llvm/Support/WithColor.h
    llvm/lib/Support/ARMBuildAttrs.cpp
    llvm/lib/Support/CommandLine.cpp
    llvm/lib/Support/Debug.cpp
    llvm/lib/Support/DebugCounter.cpp
    llvm/lib/Support/ELFAttributeParser.cpp
    llvm/lib/Support/GraphWriter.cpp
    llvm/lib/Support/RISCVAttributes.cpp
    llvm/lib/Support/RandomNumberGenerator.cpp
    llvm/lib/Support/Signals.cpp
    llvm/lib/Support/Statistic.cpp
    llvm/lib/Support/TimeProfiler.cpp
    llvm/lib/Support/Timer.cpp
    llvm/lib/Support/TypeSize.cpp
    llvm/lib/Support/Windows/Signals.inc
    llvm/lib/Support/WithColor.cpp
    llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
    llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp
    llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
    llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
    llvm/tools/llvm-libtool-darwin/llvm-libtool-darwin.cpp
    llvm/unittests/Support/ARMAttributeParser.cpp
    llvm/unittests/Support/CommandLineTest.cpp
    llvm/unittests/Support/RISCVAttributeParserTest.cpp

Removed: 
    llvm/lib/Support/DebugOptions.h


################################################################################
diff  --git a/clang-tools-extra/clangd/index/dex/dexp/Dexp.cpp b/clang-tools-extra/clangd/index/dex/dexp/Dexp.cpp
index 581dae7557295..49f16e72be92a 100644
--- a/clang-tools-extra/clangd/index/dex/dexp/Dexp.cpp
+++ b/clang-tools-extra/clangd/index/dex/dexp/Dexp.cpp
@@ -91,7 +91,7 @@ class Command {
   // By resetting the parser options, we lost the standard -help flag.
   llvm::cl::opt<bool, false, llvm::cl::parser<bool>> Help{
       "help", llvm::cl::desc("Display available options"),
-      llvm::cl::ValueDisallowed, llvm::cl::cat(llvm::cl::getGeneralCategory())};
+      llvm::cl::ValueDisallowed, llvm::cl::cat(llvm::cl::GeneralCategory)};
   // FIXME: Allow commands to signal failure.
   virtual void run() = 0;
 

diff  --git a/clang-tools-extra/clangd/indexer/IndexerMain.cpp b/clang-tools-extra/clangd/indexer/IndexerMain.cpp
index 533334fcc1f28..fd8404be677a2 100644
--- a/clang-tools-extra/clangd/indexer/IndexerMain.cpp
+++ b/clang-tools-extra/clangd/indexer/IndexerMain.cpp
@@ -124,7 +124,7 @@ int main(int argc, const char **argv) {
   )";
 
   auto Executor = clang::tooling::createExecutorFromCommandLineArgs(
-      argc, argv, llvm::cl::getGeneralCategory(), Overview);
+      argc, argv, llvm::cl::GeneralCategory, Overview);
 
   if (!Executor) {
     llvm::errs() << llvm::toString(Executor.takeError()) << "\n";

diff  --git a/clang/tools/clang-refactor/ClangRefactor.cpp b/clang/tools/clang-refactor/ClangRefactor.cpp
index eacd00a601dbe..01edad43164fb 100644
--- a/clang/tools/clang-refactor/ClangRefactor.cpp
+++ b/clang/tools/clang-refactor/ClangRefactor.cpp
@@ -38,11 +38,11 @@ namespace opts {
 static cl::OptionCategory CommonRefactorOptions("Refactoring options");
 
 static cl::opt<bool> Verbose("v", cl::desc("Use verbose output"),
-                             cl::cat(cl::getGeneralCategory()),
+                             cl::cat(cl::GeneralCategory),
                              cl::sub(*cl::AllSubCommands));
 
 static cl::opt<bool> Inplace("i", cl::desc("Inplace edit <file>s"),
-                             cl::cat(cl::getGeneralCategory()),
+                             cl::cat(cl::GeneralCategory),
                              cl::sub(*cl::AllSubCommands));
 
 } // end namespace opts
@@ -613,7 +613,7 @@ int main(int argc, const char **argv) {
   ClangRefactorTool RefactorTool;
 
   auto ExpectedParser = CommonOptionsParser::create(
-      argc, argv, cl::getGeneralCategory(), cl::ZeroOrMore,
+      argc, argv, cl::GeneralCategory, cl::ZeroOrMore,
       "Clang-based refactoring tool for C, C++ and Objective-C");
   if (!ExpectedParser) {
     llvm::errs() << ExpectedParser.takeError();

diff  --git a/llvm/docs/CommandLine.rst b/llvm/docs/CommandLine.rst
index fef7e39ad86d2..e549d49bd90f5 100644
--- a/llvm/docs/CommandLine.rst
+++ b/llvm/docs/CommandLine.rst
@@ -661,7 +661,7 @@ declared, the command line option ``-help-list`` becomes visible which will
 print the command line options as uncategorized list.
 
 Note that Options that are not explicitly categorized will be placed in the
-``cl::getGeneralCategory()`` category.
+``cl::GeneralCategory`` category.
 
 .. _Reference Guide:
 

diff  --git a/llvm/include/llvm/Support/ARMAttributeParser.h b/llvm/include/llvm/Support/ARMAttributeParser.h
index 5d12b7e08d580..bf85ea14cfe33 100644
--- a/llvm/include/llvm/Support/ARMAttributeParser.h
+++ b/llvm/include/llvm/Support/ARMAttributeParser.h
@@ -71,9 +71,9 @@ class ARMAttributeParser : public ELFAttributeParser {
 
 public:
   ARMAttributeParser(ScopedPrinter *sw)
-      : ELFAttributeParser(sw, ARMBuildAttrs::getARMAttributeTags(), "aeabi") {}
+      : ELFAttributeParser(sw, ARMBuildAttrs::ARMAttributeTags, "aeabi") {}
   ARMAttributeParser()
-      : ELFAttributeParser(ARMBuildAttrs::getARMAttributeTags(), "aeabi") {}
+      : ELFAttributeParser(ARMBuildAttrs::ARMAttributeTags, "aeabi") {}
 };
 }
 

diff  --git a/llvm/include/llvm/Support/ARMBuildAttributes.h b/llvm/include/llvm/Support/ARMBuildAttributes.h
index 37c37522fd266..5a06fd6ca7be7 100644
--- a/llvm/include/llvm/Support/ARMBuildAttributes.h
+++ b/llvm/include/llvm/Support/ARMBuildAttributes.h
@@ -23,7 +23,7 @@
 namespace llvm {
 namespace ARMBuildAttrs {
 
-const TagNameMap &getARMAttributeTags();
+extern const TagNameMap ARMAttributeTags;
 
 enum SpecialAttr {
   // This is for the .cpu asm attr. It translates into one or more

diff  --git a/llvm/include/llvm/Support/CommandLine.h b/llvm/include/llvm/Support/CommandLine.h
index 14d7e21f78b23..bcbc4f993d513 100644
--- a/llvm/include/llvm/Support/CommandLine.h
+++ b/llvm/include/llvm/Support/CommandLine.h
@@ -202,7 +202,7 @@ class OptionCategory {
 };
 
 // The general Option Category (used as default category).
-OptionCategory &getGeneralCategory();
+extern OptionCategory GeneralCategory;
 
 //===----------------------------------------------------------------------===//
 // SubCommand class
@@ -342,7 +342,7 @@ class Option {
       : NumOccurrences(0), Occurrences(OccurrencesFlag), Value(0),
         HiddenFlag(Hidden), Formatting(NormalFormatting), Misc(0),
         FullyInitialized(false), Position(0), AdditionalVals(0) {
-    Categories.push_back(&getGeneralCategory());
+    Categories.push_back(&GeneralCategory);
   }
 
   inline void setNumAdditionalVals(unsigned n) { AdditionalVals = n; }

diff  --git a/llvm/include/llvm/Support/RISCVAttributeParser.h b/llvm/include/llvm/Support/RISCVAttributeParser.h
index 305adffbe851e..3e629419a7e9b 100644
--- a/llvm/include/llvm/Support/RISCVAttributeParser.h
+++ b/llvm/include/llvm/Support/RISCVAttributeParser.h
@@ -27,9 +27,9 @@ class RISCVAttributeParser : public ELFAttributeParser {
 
 public:
   RISCVAttributeParser(ScopedPrinter *sw)
-      : ELFAttributeParser(sw, RISCVAttrs::getRISCVAttributeTags(), "riscv") {}
+      : ELFAttributeParser(sw, RISCVAttrs::RISCVAttributeTags, "riscv") {}
   RISCVAttributeParser()
-      : ELFAttributeParser(RISCVAttrs::getRISCVAttributeTags(), "riscv") {}
+      : ELFAttributeParser(RISCVAttrs::RISCVAttributeTags, "riscv") {}
 };
 
 } // namespace llvm

diff  --git a/llvm/include/llvm/Support/RISCVAttributes.h b/llvm/include/llvm/Support/RISCVAttributes.h
index a8ce8f4d8daf4..caded9519b668 100644
--- a/llvm/include/llvm/Support/RISCVAttributes.h
+++ b/llvm/include/llvm/Support/RISCVAttributes.h
@@ -22,7 +22,7 @@
 namespace llvm {
 namespace RISCVAttrs {
 
-const TagNameMap &getRISCVAttributeTags();
+extern const TagNameMap RISCVAttributeTags;
 
 enum AttrType : unsigned {
   // Attribute types in ELF/.riscv.attributes.

diff  --git a/llvm/include/llvm/Support/ScopedPrinter.h b/llvm/include/llvm/Support/ScopedPrinter.h
index 0dfe1245f7d6e..fe800e3240470 100644
--- a/llvm/include/llvm/Support/ScopedPrinter.h
+++ b/llvm/include/llvm/Support/ScopedPrinter.h
@@ -32,9 +32,8 @@ template <typename T> struct EnumEntry {
   // "Advanced Micro Devices X86-64" on GNU style
   StringRef AltName;
   T Value;
-  constexpr EnumEntry(StringRef N, StringRef A, T V)
-      : Name(N), AltName(A), Value(V) {}
-  constexpr EnumEntry(StringRef N, T V) : Name(N), AltName(N), Value(V) {}
+  EnumEntry(StringRef N, StringRef A, T V) : Name(N), AltName(A), Value(V) {}
+  EnumEntry(StringRef N, T V) : Name(N), AltName(N), Value(V) {}
 };
 
 struct HexNumber {

diff  --git a/llvm/include/llvm/Support/WithColor.h b/llvm/include/llvm/Support/WithColor.h
index e772ea667f4f6..1908c6eb8ea32 100644
--- a/llvm/include/llvm/Support/WithColor.h
+++ b/llvm/include/llvm/Support/WithColor.h
@@ -20,7 +20,7 @@ namespace cl {
 class OptionCategory;
 }
 
-extern cl::OptionCategory &getColorCategory();
+extern cl::OptionCategory ColorCategory;
 
 // Symbolic names for various syntax elements.
 enum class HighlightColor {

diff  --git a/llvm/lib/Support/ARMBuildAttrs.cpp b/llvm/lib/Support/ARMBuildAttrs.cpp
index f20521f2a2d47..5aaf0a4e7c62e 100644
--- a/llvm/lib/Support/ARMBuildAttrs.cpp
+++ b/llvm/lib/Support/ARMBuildAttrs.cpp
@@ -63,7 +63,6 @@ static const TagNameItem tagData[] = {
     {ARMBuildAttrs::ABI_align_preserved, "Tag_ABI_align8_preserved"},
 };
 
-constexpr TagNameMap ARMAttributeTags{tagData};
-const TagNameMap &llvm::ARMBuildAttrs::getARMAttributeTags() {
-  return ARMAttributeTags;
-}
+const TagNameMap llvm::ARMBuildAttrs::ARMAttributeTags(tagData,
+                                                       sizeof(tagData) /
+                                                           sizeof(TagNameItem));

diff  --git a/llvm/lib/Support/CommandLine.cpp b/llvm/lib/Support/CommandLine.cpp
index 4ae3ad4c24535..8cf7d5b1e57e2 100644
--- a/llvm/lib/Support/CommandLine.cpp
+++ b/llvm/lib/Support/CommandLine.cpp
@@ -16,9 +16,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Support/CommandLine.h"
-
-#include "DebugOptions.h"
-
 #include "llvm-c/Support.h"
 #include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/Optional.h"
@@ -465,7 +462,7 @@ void Option::addCategory(OptionCategory &C) {
   // Maintain backward compatibility by replacing the default GeneralCategory
   // if it's still set.  Otherwise, just add the new one.  The GeneralCategory
   // must be explicitly added if you want multiple categories that include it.
-  if (&C != &getGeneralCategory() && Categories[0] == &getGeneralCategory())
+  if (&C != &GeneralCategory && Categories[0] == &GeneralCategory)
     Categories[0] = &C;
   else if (!is_contained(Categories, &C))
     Categories.push_back(&C);
@@ -478,6 +475,9 @@ void Option::reset() {
     removeArgument();
 }
 
+// Initialise the general option category.
+OptionCategory llvm::cl::GeneralCategory("General options");
+
 void OptionCategory::registerCategory() {
   GlobalParser->registerCategory(this);
 }
@@ -1293,12 +1293,10 @@ bool cl::readConfigFile(StringRef CfgFile, StringSaver &Saver,
                              /*MarkEOLs=*/false, /*RelativeNames=*/true);
 }
 
-static void initCommonOptions();
 bool cl::ParseCommandLineOptions(int argc, const char *const *argv,
                                  StringRef Overview, raw_ostream *Errs,
                                  const char *EnvVar,
                                  bool LongOptionsUseDoubleDash) {
-  initCommonOptions();
   SmallVector<const char *, 20> NewArgv;
   BumpPtrAllocator A;
   StringSaver Saver(A);
@@ -1939,9 +1937,7 @@ unsigned generic_parser_base::findOption(StringRef Name) {
 static StringRef EqValue = "=<value>";
 static StringRef EmptyOption = "<empty>";
 static StringRef OptionPrefix = "    =";
-static size_t getOptionPrefixesSize() {
-  return OptionPrefix.size() + ArgHelpPrefix.size();
-}
+static size_t OptionPrefixesSize = OptionPrefix.size() + ArgHelpPrefix.size();
 
 static bool shouldPrintOption(StringRef Name, StringRef Description,
                               const Option &O) {
@@ -1959,7 +1955,7 @@ size_t generic_parser_base::getOptionWidth(const Option &O) const {
       if (!shouldPrintOption(Name, getDescription(i), O))
         continue;
       size_t NameSize = Name.empty() ? EmptyOption.size() : Name.size();
-      Size = std::max(Size, NameSize + getOptionPrefixesSize());
+      Size = std::max(Size, NameSize + OptionPrefixesSize);
     }
     return Size;
   } else {
@@ -1998,7 +1994,7 @@ void generic_parser_base::printOptionInfo(const Option &O,
       StringRef Description = getDescription(i);
       if (!shouldPrintOption(OptionName, Description, O))
         continue;
-      size_t FirstLineIndent = OptionName.size() + getOptionPrefixesSize();
+      size_t FirstLineIndent = OptionName.size() + OptionPrefixesSize;
       outs() << OptionPrefix << OptionName;
       if (OptionName.empty()) {
         outs() << EmptyOption;
@@ -2378,6 +2374,105 @@ class HelpPrinterWrapper {
 
 } // End anonymous namespace
 
+// Declare the four HelpPrinter instances that are used to print out help, or
+// help-hidden as an uncategorized list or in categories.
+static HelpPrinter UncategorizedNormalPrinter(false);
+static HelpPrinter UncategorizedHiddenPrinter(true);
+static CategorizedHelpPrinter CategorizedNormalPrinter(false);
+static CategorizedHelpPrinter CategorizedHiddenPrinter(true);
+
+// Declare HelpPrinter wrappers that will decide whether or not to invoke
+// a categorizing help printer
+static HelpPrinterWrapper WrappedNormalPrinter(UncategorizedNormalPrinter,
+                                               CategorizedNormalPrinter);
+static HelpPrinterWrapper WrappedHiddenPrinter(UncategorizedHiddenPrinter,
+                                               CategorizedHiddenPrinter);
+
+// Define a category for generic options that all tools should have.
+static cl::OptionCategory GenericCategory("Generic Options");
+
+// Define uncategorized help printers.
+// --help-list is hidden by default because if Option categories are being used
+// then --help behaves the same as --help-list.
+static cl::opt<HelpPrinter, true, parser<bool>> HLOp(
+    "help-list",
+    cl::desc("Display list of available options (--help-list-hidden for more)"),
+    cl::location(UncategorizedNormalPrinter), cl::Hidden, cl::ValueDisallowed,
+    cl::cat(GenericCategory), cl::sub(*AllSubCommands));
+
+static cl::opt<HelpPrinter, true, parser<bool>>
+    HLHOp("help-list-hidden", cl::desc("Display list of all available options"),
+          cl::location(UncategorizedHiddenPrinter), cl::Hidden,
+          cl::ValueDisallowed, cl::cat(GenericCategory),
+          cl::sub(*AllSubCommands));
+
+// Define uncategorized/categorized help printers. These printers change their
+// behaviour at runtime depending on whether one or more Option categories have
+// been declared.
+static cl::opt<HelpPrinterWrapper, true, parser<bool>>
+    HOp("help", cl::desc("Display available options (--help-hidden for more)"),
+        cl::location(WrappedNormalPrinter), cl::ValueDisallowed,
+        cl::cat(GenericCategory), cl::sub(*AllSubCommands));
+
+static cl::alias HOpA("h", cl::desc("Alias for --help"), cl::aliasopt(HOp),
+                      cl::DefaultOption);
+
+static cl::opt<HelpPrinterWrapper, true, parser<bool>>
+    HHOp("help-hidden", cl::desc("Display all available options"),
+         cl::location(WrappedHiddenPrinter), cl::Hidden, cl::ValueDisallowed,
+         cl::cat(GenericCategory), cl::sub(*AllSubCommands));
+
+static cl::opt<bool> PrintOptions(
+    "print-options",
+    cl::desc("Print non-default options after command line parsing"),
+    cl::Hidden, cl::init(false), cl::cat(GenericCategory),
+    cl::sub(*AllSubCommands));
+
+static cl::opt<bool> PrintAllOptions(
+    "print-all-options",
+    cl::desc("Print all option values after command line parsing"), cl::Hidden,
+    cl::init(false), cl::cat(GenericCategory), cl::sub(*AllSubCommands));
+
+void HelpPrinterWrapper::operator=(bool Value) {
+  if (!Value)
+    return;
+
+  // Decide which printer to invoke. If more than one option category is
+  // registered then it is useful to show the categorized help instead of
+  // uncategorized help.
+  if (GlobalParser->RegisteredOptionCategories.size() > 1) {
+    // unhide --help-list option so user can have uncategorized output if they
+    // want it.
+    HLOp.setHiddenFlag(NotHidden);
+
+    CategorizedPrinter = true; // Invoke categorized printer
+  } else
+    UncategorizedPrinter = true; // Invoke uncategorized printer
+}
+
+// Print the value of each option.
+void cl::PrintOptionValues() { GlobalParser->printOptionValues(); }
+
+void CommandLineParser::printOptionValues() {
+  if (!PrintOptions && !PrintAllOptions)
+    return;
+
+  SmallVector<std::pair<const char *, Option *>, 128> Opts;
+  sortOpts(ActiveSubCommand->OptionsMap, Opts, /*ShowHidden*/ true);
+
+  // Compute the maximum argument length...
+  size_t MaxArgLen = 0;
+  for (size_t i = 0, e = Opts.size(); i != e; ++i)
+    MaxArgLen = std::max(MaxArgLen, Opts[i].second->getOptionWidth());
+
+  for (size_t i = 0, e = Opts.size(); i != e; ++i)
+    Opts[i].second->printOptionValue(MaxArgLen, PrintAllOptions);
+}
+
+static VersionPrinterTy OverrideVersionPrinter = nullptr;
+
+static std::vector<VersionPrinterTy> *ExtraVersionPrinters = nullptr;
+
 #if defined(__GNUC__)
 // GCC and GCC-compatible compilers define __OPTIMIZE__ when optimizations are
 // enabled.
@@ -2433,203 +2528,59 @@ class VersionPrinter {
 #endif
     OS << '\n';
   }
-  void operator=(bool OptionWasSpecified);
-};
-
-struct CommandLineCommonOptions {
-  // Declare the four HelpPrinter instances that are used to print out help, or
-  // help-hidden as an uncategorized list or in categories.
-  HelpPrinter UncategorizedNormalPrinter{false};
-  HelpPrinter UncategorizedHiddenPrinter{true};
-  CategorizedHelpPrinter CategorizedNormalPrinter{false};
-  CategorizedHelpPrinter CategorizedHiddenPrinter{true};
-  // Declare HelpPrinter wrappers that will decide whether or not to invoke
-  // a categorizing help printer
-  HelpPrinterWrapper WrappedNormalPrinter{UncategorizedNormalPrinter,
-                                          CategorizedNormalPrinter};
-  HelpPrinterWrapper WrappedHiddenPrinter{UncategorizedHiddenPrinter,
-                                          CategorizedHiddenPrinter};
-  // Define a category for generic options that all tools should have.
-  cl::OptionCategory GenericCategory{"Generic Options"};
-
-  // Define uncategorized help printers.
-  // --help-list is hidden by default because if Option categories are being
-  // used then --help behaves the same as --help-list.
-  cl::opt<HelpPrinter, true, parser<bool>> HLOp{
-      "help-list",
-      cl::desc(
-          "Display list of available options (--help-list-hidden for more)"),
-      cl::location(UncategorizedNormalPrinter),
-      cl::Hidden,
-      cl::ValueDisallowed,
-      cl::cat(GenericCategory),
-      cl::sub(*AllSubCommands)};
-
-  cl::opt<HelpPrinter, true, parser<bool>> HLHOp{
-      "help-list-hidden",
-      cl::desc("Display list of all available options"),
-      cl::location(UncategorizedHiddenPrinter),
-      cl::Hidden,
-      cl::ValueDisallowed,
-      cl::cat(GenericCategory),
-      cl::sub(*AllSubCommands)};
-
-  // Define uncategorized/categorized help printers. These printers change their
-  // behaviour at runtime depending on whether one or more Option categories
-  // have been declared.
-  cl::opt<HelpPrinterWrapper, true, parser<bool>> HOp{
-      "help",
-      cl::desc("Display available options (--help-hidden for more)"),
-      cl::location(WrappedNormalPrinter),
-      cl::ValueDisallowed,
-      cl::cat(GenericCategory),
-      cl::sub(*AllSubCommands)};
-
-  cl::alias HOpA{"h", cl::desc("Alias for --help"), cl::aliasopt(HOp),
-                 cl::DefaultOption};
-
-  cl::opt<HelpPrinterWrapper, true, parser<bool>> HHOp{
-      "help-hidden",
-      cl::desc("Display all available options"),
-      cl::location(WrappedHiddenPrinter),
-      cl::Hidden,
-      cl::ValueDisallowed,
-      cl::cat(GenericCategory),
-      cl::sub(*AllSubCommands)};
-
-  cl::opt<bool> PrintOptions{
-      "print-options",
-      cl::desc("Print non-default options after command line parsing"),
-      cl::Hidden,
-      cl::init(false),
-      cl::cat(GenericCategory),
-      cl::sub(*AllSubCommands)};
-
-  cl::opt<bool> PrintAllOptions{
-      "print-all-options",
-      cl::desc("Print all option values after command line parsing"),
-      cl::Hidden,
-      cl::init(false),
-      cl::cat(GenericCategory),
-      cl::sub(*AllSubCommands)};
-
-  VersionPrinterTy OverrideVersionPrinter = nullptr;
-
-  std::vector<VersionPrinterTy> ExtraVersionPrinters;
-
-  // Define the --version option that prints out the LLVM version for the tool
-  VersionPrinter VersionPrinterInstance;
-
-  cl::opt<VersionPrinter, true, parser<bool>> VersOp{
-      "version", cl::desc("Display the version of this program"),
-      cl::location(VersionPrinterInstance), cl::ValueDisallowed,
-      cl::cat(GenericCategory)};
-};
-} // End anonymous namespace
-
-// Lazy-initialized global instance of options controlling the command-line
-// parser and general handling.
-static ManagedStatic<CommandLineCommonOptions> CommonOptions;
-
-static void initCommonOptions() {
-  *CommonOptions;
-  initDebugCounterOptions();
-  initGraphWriterOptions();
-  initSignalsOptions();
-  initStatisticOptions();
-  initTimerOptions();
-  initTypeSizeOptions();
-  initWithColorOptions();
-  initDebugOptions();
-  initRandomSeedOptions();
-}
-
-OptionCategory &cl::getGeneralCategory() {
-  // Initialise the general option category.
-  static OptionCategory GeneralCategory{"General options"};
-  return GeneralCategory;
-}
+  void operator=(bool OptionWasSpecified) {
+    if (!OptionWasSpecified)
+      return;
 
-void VersionPrinter::operator=(bool OptionWasSpecified) {
-  if (!OptionWasSpecified)
-    return;
+    if (OverrideVersionPrinter != nullptr) {
+      OverrideVersionPrinter(outs());
+      exit(0);
+    }
+    print();
+
+    // Iterate over any registered extra printers and call them to add further
+    // information.
+    if (ExtraVersionPrinters != nullptr) {
+      outs() << '\n';
+      for (const auto &I : *ExtraVersionPrinters)
+        I(outs());
+    }
 
-  if (CommonOptions->OverrideVersionPrinter != nullptr) {
-    CommonOptions->OverrideVersionPrinter(outs());
     exit(0);
   }
-  print();
-
-  // Iterate over any registered extra printers and call them to add further
-  // information.
-  if (!CommonOptions->ExtraVersionPrinters.empty()) {
-    outs() << '\n';
-    for (const auto &I : CommonOptions->ExtraVersionPrinters)
-      I(outs());
-  }
-
-  exit(0);
-}
-
-void HelpPrinterWrapper::operator=(bool Value) {
-  if (!Value)
-    return;
-
-  // Decide which printer to invoke. If more than one option category is
-  // registered then it is useful to show the categorized help instead of
-  // uncategorized help.
-  if (GlobalParser->RegisteredOptionCategories.size() > 1) {
-    // unhide --help-list option so user can have uncategorized output if they
-    // want it.
-    CommonOptions->HLOp.setHiddenFlag(NotHidden);
-
-    CategorizedPrinter = true; // Invoke categorized printer
-  } else
-    UncategorizedPrinter = true; // Invoke uncategorized printer
-}
-
-// Print the value of each option.
-void cl::PrintOptionValues() { GlobalParser->printOptionValues(); }
-
-void CommandLineParser::printOptionValues() {
-  if (!CommonOptions->PrintOptions && !CommonOptions->PrintAllOptions)
-    return;
-
-  SmallVector<std::pair<const char *, Option *>, 128> Opts;
-  sortOpts(ActiveSubCommand->OptionsMap, Opts, /*ShowHidden*/ true);
+};
+} // End anonymous namespace
 
-  // Compute the maximum argument length...
-  size_t MaxArgLen = 0;
-  for (size_t i = 0, e = Opts.size(); i != e; ++i)
-    MaxArgLen = std::max(MaxArgLen, Opts[i].second->getOptionWidth());
+// Define the --version option that prints out the LLVM version for the tool
+static VersionPrinter VersionPrinterInstance;
 
-  for (size_t i = 0, e = Opts.size(); i != e; ++i)
-    Opts[i].second->printOptionValue(MaxArgLen, CommonOptions->PrintAllOptions);
-}
+static cl::opt<VersionPrinter, true, parser<bool>>
+    VersOp("version", cl::desc("Display the version of this program"),
+           cl::location(VersionPrinterInstance), cl::ValueDisallowed,
+           cl::cat(GenericCategory));
 
 // Utility function for printing the help message.
 void cl::PrintHelpMessage(bool Hidden, bool Categorized) {
   if (!Hidden && !Categorized)
-    CommonOptions->UncategorizedNormalPrinter.printHelp();
+    UncategorizedNormalPrinter.printHelp();
   else if (!Hidden && Categorized)
-    CommonOptions->CategorizedNormalPrinter.printHelp();
+    CategorizedNormalPrinter.printHelp();
   else if (Hidden && !Categorized)
-    CommonOptions->UncategorizedHiddenPrinter.printHelp();
+    UncategorizedHiddenPrinter.printHelp();
   else
-    CommonOptions->CategorizedHiddenPrinter.printHelp();
+    CategorizedHiddenPrinter.printHelp();
 }
 
 /// Utility function for printing version number.
-void cl::PrintVersionMessage() {
-  CommonOptions->VersionPrinterInstance.print();
-}
+void cl::PrintVersionMessage() { VersionPrinterInstance.print(); }
 
-void cl::SetVersionPrinter(VersionPrinterTy func) {
-  CommonOptions->OverrideVersionPrinter = func;
-}
+void cl::SetVersionPrinter(VersionPrinterTy func) { OverrideVersionPrinter = func; }
 
 void cl::AddExtraVersionPrinter(VersionPrinterTy func) {
-  CommonOptions->ExtraVersionPrinters.push_back(func);
+  if (!ExtraVersionPrinters)
+    ExtraVersionPrinters = new std::vector<VersionPrinterTy>;
+
+  ExtraVersionPrinters->push_back(func);
 }
 
 StringMap<Option *> &cl::getRegisteredOptions(SubCommand &Sub) {
@@ -2645,10 +2596,10 @@ cl::getRegisteredSubcommands() {
 }
 
 void cl::HideUnrelatedOptions(cl::OptionCategory &Category, SubCommand &Sub) {
-  initCommonOptions();
   for (auto &I : Sub.OptionsMap) {
     for (auto &Cat : I.second->Categories) {
-      if (Cat != &Category && Cat != &CommonOptions->GenericCategory)
+      if (Cat != &Category &&
+          Cat != &GenericCategory)
         I.second->setHiddenFlag(cl::ReallyHidden);
     }
   }
@@ -2656,11 +2607,9 @@ void cl::HideUnrelatedOptions(cl::OptionCategory &Category, SubCommand &Sub) {
 
 void cl::HideUnrelatedOptions(ArrayRef<const cl::OptionCategory *> Categories,
                               SubCommand &Sub) {
-  initCommonOptions();
   for (auto &I : Sub.OptionsMap) {
     for (auto &Cat : I.second->Categories) {
-      if (!is_contained(Categories, Cat) &&
-          Cat != &CommonOptions->GenericCategory)
+      if (!is_contained(Categories, Cat) && Cat != &GenericCategory)
         I.second->setHiddenFlag(cl::ReallyHidden);
     }
   }

diff  --git a/llvm/lib/Support/Debug.cpp b/llvm/lib/Support/Debug.cpp
index b48045cc04d5c..19b40abdf0799 100644
--- a/llvm/lib/Support/Debug.cpp
+++ b/llvm/lib/Support/Debug.cpp
@@ -30,8 +30,6 @@
 #include "llvm/Support/circular_raw_ostream.h"
 #include "llvm/Support/raw_ostream.h"
 
-#include "DebugOptions.h"
-
 #undef isCurrentDebugType
 #undef setCurrentDebugType
 #undef setCurrentDebugTypes
@@ -81,32 +79,21 @@ void setCurrentDebugTypes(const char **Types, unsigned Count) {
 // All Debug.h functionality is a no-op in NDEBUG mode.
 #ifndef NDEBUG
 
-namespace {
-struct CreateDebug {
-  static void *call() {
-    return new cl::opt<bool, true>("debug", cl::desc("Enable debug output"),
-                                   cl::Hidden, cl::location(DebugFlag));
-  }
-};
+// -debug - Command line option to enable the DEBUG statements in the passes.
+// This flag may only be enabled in debug builds.
+static cl::opt<bool, true>
+Debug("debug", cl::desc("Enable debug output"), cl::Hidden,
+      cl::location(DebugFlag));
 
 // -debug-buffer-size - Buffer the last N characters of debug output
 //until program termination.
-struct CreateDebugBufferSize {
-  static void *call() {
-    return new cl::opt<unsigned>(
-        "debug-buffer-size",
-        cl::desc("Buffer the last N characters of debug output "
-                 "until program termination. "
-                 "[default 0 -- immediate print-out]"),
-        cl::Hidden, cl::init(0));
-  }
-};
-} // namespace
-
-// -debug - Command line option to enable the DEBUG statements in the passes.
-// This flag may only be enabled in debug builds.
-static ManagedStatic<cl::opt<bool, true>, CreateDebug> Debug;
-static ManagedStatic<cl::opt<unsigned>, CreateDebugBufferSize> DebugBufferSize;
+static cl::opt<unsigned>
+DebugBufferSize("debug-buffer-size",
+                cl::desc("Buffer the last N characters of debug output "
+                         "until program termination. "
+                         "[default 0 -- immediate print-out]"),
+                cl::Hidden,
+                cl::init(0));
 
 namespace {
 
@@ -121,33 +108,15 @@ struct DebugOnlyOpt {
       CurrentDebugType->push_back(std::string(dbgType));
   }
 };
-} // namespace
 
-static DebugOnlyOpt DebugOnlyOptLoc;
-
-namespace {
-struct CreateDebugOnly {
-  static void *call() {
-    return new cl::opt<DebugOnlyOpt, true, cl::parser<std::string>>(
-        "debug-only",
-        cl::desc("Enable a specific type of debug output (comma separated list "
-                 "of types)"),
-        cl::Hidden, cl::ZeroOrMore, cl::value_desc("debug string"),
-        cl::location(DebugOnlyOptLoc), cl::ValueRequired);
-  }
-};
 } // namespace
 
-static ManagedStatic<cl::opt<DebugOnlyOpt, true, cl::parser<std::string>>,
-                     CreateDebugOnly>
-    DebugOnly;
-
-void llvm::initDebugOptions() {
-  *Debug;
-  *DebugBufferSize;
-  *DebugOnly;
-}
+static DebugOnlyOpt DebugOnlyOptLoc;
 
+static cl::opt<DebugOnlyOpt, true, cl::parser<std::string> >
+DebugOnly("debug-only", cl::desc("Enable a specific type of debug output (comma separated list of types)"),
+          cl::Hidden, cl::ZeroOrMore, cl::value_desc("debug string"),
+          cl::location(DebugOnlyOptLoc), cl::ValueRequired);
 // Signal handlers - dump debug output on termination.
 static void debug_user_sig_handler(void *Cookie) {
   // This is a bit sneaky.  Since this is under #ifndef NDEBUG, we
@@ -165,10 +134,10 @@ raw_ostream &llvm::dbgs() {
   static struct dbgstream {
     circular_raw_ostream strm;
 
-    dbgstream()
-        : strm(errs(), "*** Debug Log Output ***\n",
-               (!EnableDebugBuffering || !DebugFlag) ? 0 : *DebugBufferSize) {
-      if (EnableDebugBuffering && DebugFlag && *DebugBufferSize != 0)
+    dbgstream() :
+        strm(errs(), "*** Debug Log Output ***\n",
+             (!EnableDebugBuffering || !DebugFlag) ? 0 : DebugBufferSize) {
+      if (EnableDebugBuffering && DebugFlag && DebugBufferSize != 0)
         // TODO: Add a handler for SIGUSER1-type signals so the user can
         // force a debug dump.
         sys::AddSignalHandler(&debug_user_sig_handler, nullptr);

diff  --git a/llvm/lib/Support/DebugCounter.cpp b/llvm/lib/Support/DebugCounter.cpp
index f553463be8df2..7bb231c79239b 100644
--- a/llvm/lib/Support/DebugCounter.cpp
+++ b/llvm/lib/Support/DebugCounter.cpp
@@ -1,7 +1,4 @@
 #include "llvm/Support/DebugCounter.h"
-
-#include "DebugOptions.h"
-
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/Format.h"
 #include "llvm/Support/ManagedStatic.h"
@@ -43,29 +40,17 @@ class DebugCounterList : public cl::list<std::string, DebugCounter> {
     }
   }
 };
-
-struct CreateDebugCounterOption {
-  static void *call() {
-    return new DebugCounterList(
-        "debug-counter", cl::Hidden,
-        cl::desc("Comma separated list of debug counter skip and count"),
-        cl::CommaSeparated, cl::ZeroOrMore,
-        cl::location(DebugCounter::instance()));
-  }
-};
 } // namespace
 
-static ManagedStatic<DebugCounterList, CreateDebugCounterOption>
-    DebugCounterOption;
-static bool PrintDebugCounter;
+// Create our command line option.
+static DebugCounterList DebugCounterOption(
+    "debug-counter", cl::Hidden,
+    cl::desc("Comma separated list of debug counter skip and count"),
+    cl::CommaSeparated, cl::ZeroOrMore, cl::location(DebugCounter::instance()));
 
-void llvm::initDebugCounterOptions() {
-  *DebugCounterOption;
-  static cl::opt<bool, true> RegisterPrintDebugCounter(
-      "print-debug-counter", cl::Hidden, cl::location(PrintDebugCounter),
-      cl::init(false), cl::Optional,
-      cl::desc("Print out debug counter info after all counters accumulated"));
-}
+static cl::opt<bool> PrintDebugCounter(
+    "print-debug-counter", cl::Hidden, cl::init(false), cl::Optional,
+    cl::desc("Print out debug counter info after all counters accumulated"));
 
 static ManagedStatic<DebugCounter> DC;
 

diff  --git a/llvm/lib/Support/DebugOptions.h b/llvm/lib/Support/DebugOptions.h
deleted file mode 100644
index 4d5250649f6a2..0000000000000
--- a/llvm/lib/Support/DebugOptions.h
+++ /dev/null
@@ -1,29 +0,0 @@
-//===-- DebugOptions.h - Global Command line opt for libSupport  *- C++ -*-===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines the entry point to initialize the options registered on the
-// command line for libSupport, this is internal to libSupport.
-//
-//===----------------------------------------------------------------------===//
-
-namespace llvm {
-
-// These are invoked internally before parsing command line options.
-// This enables lazy-initialization of all the globals in libSupport, instead
-// of eagerly loading everything on program startup.
-void initDebugCounterOptions();
-void initGraphWriterOptions();
-void initSignalsOptions();
-void initStatisticOptions();
-void initTimerOptions();
-void initTypeSizeOptions();
-void initWithColorOptions();
-void initDebugOptions();
-void initRandomSeedOptions();
-
-} // namespace llvm
\ No newline at end of file

diff  --git a/llvm/lib/Support/ELFAttributeParser.cpp b/llvm/lib/Support/ELFAttributeParser.cpp
index 1206553343efe..2a30794bc1e91 100644
--- a/llvm/lib/Support/ELFAttributeParser.cpp
+++ b/llvm/lib/Support/ELFAttributeParser.cpp
@@ -16,7 +16,7 @@
 using namespace llvm;
 using namespace llvm::ELFAttrs;
 
-static constexpr EnumEntry<unsigned> tagNames[] = {
+static const EnumEntry<unsigned> tagNames[] = {
     {"Tag_File", ELFAttrs::File},
     {"Tag_Section", ELFAttrs::Section},
     {"Tag_Symbol", ELFAttrs::Symbol},

diff  --git a/llvm/lib/Support/GraphWriter.cpp b/llvm/lib/Support/GraphWriter.cpp
index 240f59748d137..f47a52a853f4e 100644
--- a/llvm/lib/Support/GraphWriter.cpp
+++ b/llvm/lib/Support/GraphWriter.cpp
@@ -11,9 +11,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Support/GraphWriter.h"
-
-#include "DebugOptions.h"
-
 #include "llvm/ADT/SmallString.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/StringRef.h"
@@ -32,21 +29,8 @@
 
 using namespace llvm;
 
-#ifdef __APPLE__
-namespace {
-struct CreateViewBackground {
-  static void *call() {
-    return new cl::opt<bool>("view-background", cl::Hidden,
-                             cl::desc("Execute graph viewer in the background. "
-                                      "Creates tmp file litter."));
-  }
-};
-} // namespace
-static ManagedStatic<cl::opt<bool>, CreateViewBackground> ViewBackground;
-void llvm::initGraphWriterOptions() { *ViewBackground; }
-#else
-void llvm::initGraphWriterOptions() {}
-#endif
+static cl::opt<bool> ViewBackground("view-background", cl::Hidden,
+  cl::desc("Execute graph viewer in the background. Creates tmp file litter."));
 
 std::string llvm::DOT::EscapeString(const std::string &Label) {
   std::string Str(Label);

diff  --git a/llvm/lib/Support/RISCVAttributes.cpp b/llvm/lib/Support/RISCVAttributes.cpp
index 9e629760d3d84..201048e03009b 100644
--- a/llvm/lib/Support/RISCVAttributes.cpp
+++ b/llvm/lib/Support/RISCVAttributes.cpp
@@ -11,7 +11,7 @@
 using namespace llvm;
 using namespace llvm::RISCVAttrs;
 
-static constexpr TagNameItem tagData[] = {
+static const TagNameItem tagData[] = {
     {STACK_ALIGN, "Tag_stack_align"},
     {ARCH, "Tag_arch"},
     {UNALIGNED_ACCESS, "Tag_unaligned_access"},
@@ -20,7 +20,6 @@ static constexpr TagNameItem tagData[] = {
     {PRIV_SPEC_REVISION, "Tag_priv_spec_revision"},
 };
 
-constexpr TagNameMap RISCVAttributeTags{tagData};
-const TagNameMap &llvm::RISCVAttrs::getRISCVAttributeTags() {
-  return RISCVAttributeTags;
-}
+const TagNameMap llvm::RISCVAttrs::RISCVAttributeTags(tagData,
+                                                      sizeof(tagData) /
+                                                          sizeof(TagNameItem));

diff  --git a/llvm/lib/Support/RandomNumberGenerator.cpp b/llvm/lib/Support/RandomNumberGenerator.cpp
index aea0132a93fe2..f9c41ee5eaaf0 100644
--- a/llvm/lib/Support/RandomNumberGenerator.cpp
+++ b/llvm/lib/Support/RandomNumberGenerator.cpp
@@ -13,9 +13,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Support/RandomNumberGenerator.h"
-
-#include "DebugOptions.h"
-
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/raw_ostream.h"
@@ -28,20 +25,13 @@
 using namespace llvm;
 
 #define DEBUG_TYPE "rng"
-namespace {
-struct CreateSeed {
-  static void *call() {
-    return new cl::opt<uint64_t>(
-        "rng-seed", cl::value_desc("seed"), cl::Hidden,
-        cl::desc("Seed for the random number generator"), cl::init(0));
-  }
-};
-} // namespace
-static ManagedStatic<cl::opt<uint64_t>, CreateSeed> Seed;
-void llvm::initRandomSeedOptions() { *Seed; }
+
+static cl::opt<uint64_t> Seed("rng-seed", cl::value_desc("seed"), cl::Hidden,
+                              cl::desc("Seed for the random number generator"),
+                              cl::init(0));
 
 RandomNumberGenerator::RandomNumberGenerator(StringRef Salt) {
-  LLVM_DEBUG(if (*Seed == 0) dbgs()
+  LLVM_DEBUG(if (Seed == 0) dbgs()
              << "Warning! Using unseeded random number generator.\n");
 
   // Combine seed and salts using std::seed_seq.
@@ -51,8 +41,8 @@ RandomNumberGenerator::RandomNumberGenerator(StringRef Salt) {
   // twister constructor copies these correctly into its initial state.
   std::vector<uint32_t> Data;
   Data.resize(2 + Salt.size());
-  Data[0] = *Seed;
-  Data[1] = *Seed >> 32;
+  Data[0] = Seed;
+  Data[1] = Seed >> 32;
 
   llvm::copy(Salt, Data.begin() + 2);
 

diff  --git a/llvm/lib/Support/Signals.cpp b/llvm/lib/Support/Signals.cpp
index dd4dded4cd1d8..4e70eed28b862 100644
--- a/llvm/lib/Support/Signals.cpp
+++ b/llvm/lib/Support/Signals.cpp
@@ -12,9 +12,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Support/Signals.h"
-
-#include "DebugOptions.h"
-
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/Config/llvm-config.h"
@@ -42,33 +39,15 @@ using namespace llvm;
 
 // Use explicit storage to avoid accessing cl::opt in a signal handler.
 static bool DisableSymbolicationFlag = false;
-static ManagedStatic<std::string> CrashDiagnosticsDirectory;
-namespace {
-struct CreateDisableSymbolication {
-  static void *call() {
-    return new cl::opt<bool, true>(
-        "disable-symbolication",
-        cl::desc("Disable symbolizing crash backtraces."),
-        cl::location(DisableSymbolicationFlag), cl::Hidden);
-  }
-};
-struct CreateCrashDiagnosticsDir {
-  static void *call() {
-    return new cl::opt<std::string, true>(
-        "crash-diagnostics-dir", cl::value_desc("directory"),
-        cl::desc("Directory for crash diagnostic files."),
-        cl::location(*CrashDiagnosticsDirectory), cl::Hidden);
-  }
-};
-} // namespace
-void llvm::initSignalsOptions() {
-  static ManagedStatic<cl::opt<bool, true>, CreateDisableSymbolication>
-      DisableSymbolication;
-  static ManagedStatic<cl::opt<std::string, true>, CreateCrashDiagnosticsDir>
-      CrashDiagnosticsDir;
-  *DisableSymbolication;
-  *CrashDiagnosticsDir;
-}
+static cl::opt<bool, true>
+    DisableSymbolication("disable-symbolication",
+                         cl::desc("Disable symbolizing crash backtraces."),
+                         cl::location(DisableSymbolicationFlag), cl::Hidden);
+static std::string CrashDiagnosticsDirectory;
+static cl::opt<std::string, true>
+    CrashDiagnosticsDir("crash-diagnostics-dir", cl::value_desc("directory"),
+                        cl::desc("Directory for crash diagnostic files."),
+                        cl::location(CrashDiagnosticsDirectory), cl::Hidden);
 
 constexpr char DisableSymbolizationEnv[] = "LLVM_DISABLE_SYMBOLIZATION";
 constexpr char LLVMSymbolizerPathEnv[] = "LLVM_SYMBOLIZER_PATH";

diff  --git a/llvm/lib/Support/Statistic.cpp b/llvm/lib/Support/Statistic.cpp
index d95c8642c16e7..e9308ab575abe 100644
--- a/llvm/lib/Support/Statistic.cpp
+++ b/llvm/lib/Support/Statistic.cpp
@@ -21,9 +21,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/ADT/Statistic.h"
-
-#include "DebugOptions.h"
-
 #include "llvm/ADT/StringExtras.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/Compiler.h"
@@ -41,22 +38,18 @@ using namespace llvm;
 /// -stats - Command line option to cause transformations to emit stats about
 /// what they did.
 ///
-static bool EnableStats;
-static bool StatsAsJSON;
+static cl::opt<bool> EnableStats(
+    "stats",
+    cl::desc("Enable statistics output from program (available with Asserts)"),
+    cl::Hidden);
+
+static cl::opt<bool> StatsAsJSON("stats-json",
+                                 cl::desc("Display statistics as json data"),
+                                 cl::Hidden);
+
 static bool Enabled;
 static bool PrintOnExit;
 
-void llvm::initStatisticOptions() {
-  static cl::opt<bool, true> registerEnableStats{
-      "stats",
-      cl::desc(
-          "Enable statistics output from program (available with Asserts)"),
-      cl::location(EnableStats), cl::Hidden};
-  static cl::opt<bool, true> registerStatsAsJson{
-      "stats-json", cl::desc("Display statistics as json data"),
-      cl::location(StatsAsJSON), cl::Hidden};
-}
-
 namespace {
 /// This class is used in a ManagedStatic so that it is created on demand (when
 /// the first statistic is bumped) and destroyed only when llvm_shutdown is
@@ -135,7 +128,9 @@ void llvm::EnableStatistics(bool DoPrintOnExit) {
   PrintOnExit = DoPrintOnExit;
 }
 
-bool llvm::AreStatisticsEnabled() { return Enabled || EnableStats; }
+bool llvm::AreStatisticsEnabled() {
+  return Enabled || EnableStats;
+}
 
 void StatisticInfo::sort() {
   llvm::stable_sort(

diff  --git a/llvm/lib/Support/TimeProfiler.cpp b/llvm/lib/Support/TimeProfiler.cpp
index 8f2544e9e26d1..c37c74c61f3ce 100644
--- a/llvm/lib/Support/TimeProfiler.cpp
+++ b/llvm/lib/Support/TimeProfiler.cpp
@@ -30,7 +30,7 @@ using namespace llvm;
 
 static std::mutex Mu;
 // List of all instances
-static ManagedStatic<std::vector<TimeTraceProfiler *>>
+static std::vector<TimeTraceProfiler *>
     ThreadTimeTraceProfilerInstances; // GUARDED_BY(Mu)
 // Per Thread instance
 static LLVM_THREAD_LOCAL TimeTraceProfiler *TimeTraceProfilerInstance = nullptr;
@@ -128,7 +128,7 @@ struct llvm::TimeTraceProfiler {
     std::lock_guard<std::mutex> Lock(Mu);
     assert(Stack.empty() &&
            "All profiler sections should be ended when calling write");
-    assert(llvm::all_of(*ThreadTimeTraceProfilerInstances,
+    assert(llvm::all_of(ThreadTimeTraceProfilerInstances,
                         [](const auto &TTP) { return TTP->Stack.empty(); }) &&
            "All profiler sections should be ended when calling write");
 
@@ -156,7 +156,7 @@ struct llvm::TimeTraceProfiler {
     };
     for (const Entry &E : Entries)
       writeEvent(E, this->Tid);
-    for (const TimeTraceProfiler *TTP : *ThreadTimeTraceProfilerInstances)
+    for (const TimeTraceProfiler *TTP : ThreadTimeTraceProfilerInstances)
       for (const Entry &E : TTP->Entries)
         writeEvent(E, TTP->Tid);
 
@@ -164,7 +164,7 @@ struct llvm::TimeTraceProfiler {
     // longest one.
     // Find highest used thread id.
     uint64_t MaxTid = this->Tid;
-    for (const TimeTraceProfiler *TTP : *ThreadTimeTraceProfilerInstances)
+    for (const TimeTraceProfiler *TTP : ThreadTimeTraceProfilerInstances)
       MaxTid = std::max(MaxTid, TTP->Tid);
 
     // Combine all CountAndTotalPerName from threads into one.
@@ -178,7 +178,7 @@ struct llvm::TimeTraceProfiler {
     };
     for (const auto &Stat : CountAndTotalPerName)
       combineStat(Stat);
-    for (const TimeTraceProfiler *TTP : *ThreadTimeTraceProfilerInstances)
+    for (const TimeTraceProfiler *TTP : ThreadTimeTraceProfilerInstances)
       for (const auto &Stat : TTP->CountAndTotalPerName)
         combineStat(Stat);
 
@@ -229,7 +229,7 @@ struct llvm::TimeTraceProfiler {
 
     writeMetadataEvent("process_name", Tid, ProcName);
     writeMetadataEvent("thread_name", Tid, ThreadName);
-    for (const TimeTraceProfiler *TTP : *ThreadTimeTraceProfilerInstances)
+    for (const TimeTraceProfiler *TTP : ThreadTimeTraceProfilerInstances)
       writeMetadataEvent("thread_name", TTP->Tid, TTP->ThreadName);
 
     J.arrayEnd();
@@ -273,16 +273,16 @@ void llvm::timeTraceProfilerInitialize(unsigned TimeTraceGranularity,
 void llvm::timeTraceProfilerCleanup() {
   delete TimeTraceProfilerInstance;
   std::lock_guard<std::mutex> Lock(Mu);
-  for (auto TTP : *ThreadTimeTraceProfilerInstances)
+  for (auto TTP : ThreadTimeTraceProfilerInstances)
     delete TTP;
-  ThreadTimeTraceProfilerInstances->clear();
+  ThreadTimeTraceProfilerInstances.clear();
 }
 
 // Finish TimeTraceProfilerInstance on a worker thread.
 // This doesn't remove the instance, just moves the pointer to global vector.
 void llvm::timeTraceProfilerFinishThread() {
   std::lock_guard<std::mutex> Lock(Mu);
-  ThreadTimeTraceProfilerInstances->push_back(TimeTraceProfilerInstance);
+  ThreadTimeTraceProfilerInstances.push_back(TimeTraceProfilerInstance);
   TimeTraceProfilerInstance = nullptr;
 }
 

diff  --git a/llvm/lib/Support/Timer.cpp b/llvm/lib/Support/Timer.cpp
index f025ecd3d45c4..8d421db4f7b15 100644
--- a/llvm/lib/Support/Timer.cpp
+++ b/llvm/lib/Support/Timer.cpp
@@ -11,9 +11,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Support/Timer.h"
-
-#include "DebugOptions.h"
-
 #include "llvm/ADT/Statistic.h"
 #include "llvm/ADT/StringMap.h"
 #include "llvm/Config/config.h"
@@ -56,41 +53,20 @@ static ManagedStatic<sys::SmartMutex<true> > TimerLock;
 static ManagedStatic<SignpostEmitter> Signposts;
 
 namespace {
-struct CreateTrackSpace {
-  static void *call() {
-    return new cl::opt<bool>("track-memory",
-                             cl::desc("Enable -time-passes memory "
+  static cl::opt<bool>
+  TrackSpace("track-memory", cl::desc("Enable -time-passes memory "
                                       "tracking (this may be slow)"),
-                             cl::Hidden);
-  }
-};
-static ManagedStatic<cl::opt<bool>, CreateTrackSpace> TrackSpace;
-struct CreateInfoOutputFilename {
-  static void *call() {
-    return new cl::opt<std::string, true>(
-        "info-output-file", cl::value_desc("filename"),
-        cl::desc("File to append -stats and -timer output to"), cl::Hidden,
-        cl::location(getLibSupportInfoOutputFilename()));
-  }
-};
-static ManagedStatic<cl::opt<std::string, true>, CreateInfoOutputFilename>
-    InfoOutputFilename;
-struct CreateSortTimers {
-  static void *call() {
-    return new cl::opt<bool>(
-        "sort-timers",
-        cl::desc("In the report, sort the timers in each group "
-                 "in wall clock time order"),
-        cl::init(true), cl::Hidden);
-  }
-};
-ManagedStatic<cl::opt<bool>, CreateSortTimers> SortTimers;
-} // namespace
+             cl::Hidden);
+
+  static cl::opt<std::string, true>
+  InfoOutputFilename("info-output-file", cl::value_desc("filename"),
+                     cl::desc("File to append -stats and -timer output to"),
+                   cl::Hidden, cl::location(getLibSupportInfoOutputFilename()));
 
-void llvm::initTimerOptions() {
-  *TrackSpace;
-  *InfoOutputFilename;
-  *SortTimers;
+  static cl::opt<bool>
+  SortTimers("sort-timers", cl::desc("In the report, sort the timers in each group "
+                                     "in wall clock time order"),
+             cl::init(true), cl::Hidden);
 }
 
 std::unique_ptr<raw_fd_ostream> llvm::CreateInfoOutputFile() {
@@ -149,8 +125,7 @@ Timer::~Timer() {
 }
 
 static inline size_t getMemUsage() {
-  if (!*TrackSpace)
-    return 0;
+  if (!TrackSpace) return 0;
   return sys::Process::GetMallocUsage();
 }
 
@@ -356,7 +331,7 @@ void TimerGroup::addTimer(Timer &T) {
 
 void TimerGroup::PrintQueuedTimers(raw_ostream &OS) {
   // Perhaps sort the timers in descending order by amount of time taken.
-  if (*SortTimers)
+  if (SortTimers)
     llvm::sort(TimersToPrint);
 
   TimeRecord Total;

diff  --git a/llvm/lib/Support/TypeSize.cpp b/llvm/lib/Support/TypeSize.cpp
index abb81016a0bad..83d40d9cb0edd 100644
--- a/llvm/lib/Support/TypeSize.cpp
+++ b/llvm/lib/Support/TypeSize.cpp
@@ -9,35 +9,19 @@
 #include "llvm/Support/TypeSize.h"
 #include "llvm/Support/CommandLine.h"
 
-#include "DebugOptions.h"
-
 using namespace llvm;
 
-#ifndef STRICT_FIXED_SIZE_VECTORS
-namespace {
-struct CreateScalableErrorAsWarning {
-  /// The ScalableErrorAsWarning is a temporary measure to suppress errors from
-  /// using the wrong interface on a scalable vector.
-  static void *call() {
-    return new cl::opt<bool>(
-        "treat-scalable-fixed-error-as-warning", cl::Hidden, cl::init(false),
-        cl::desc(
-            "Treat issues where a fixed-width property is requested from a "
-            "scalable type as a warning, instead of an error."),
-        cl::ZeroOrMore);
-  }
-};
-} // namespace
-static ManagedStatic<cl::opt<bool>, CreateScalableErrorAsWarning>
-    ScalableErrorAsWarning;
-void llvm::initTypeSizeOptions() { *ScalableErrorAsWarning; }
-#else
-void llvm::initTypeSizeOptions() {}
-#endif
+/// The ScalableErrorAsWarning is a temporary measure to suppress errors from
+/// using the wrong interface on a scalable vector.
+cl::opt<bool> ScalableErrorAsWarning(
+    "treat-scalable-fixed-error-as-warning", cl::Hidden, cl::init(false),
+    cl::desc("Treat issues where a fixed-width property is requested from a "
+             "scalable type as a warning, instead of an error."),
+    cl::ZeroOrMore);
 
 void llvm::reportInvalidSizeRequest(const char *Msg) {
 #ifndef STRICT_FIXED_SIZE_VECTORS
-  if (*ScalableErrorAsWarning) {
+  if (ScalableErrorAsWarning) {
     WithColor::warning() << "Invalid size request on a scalable vector; " << Msg
                          << "\n";
     return;

diff  --git a/llvm/lib/Support/Windows/Signals.inc b/llvm/lib/Support/Windows/Signals.inc
index 32186bbe51607..df5fcb1b151bc 100644
--- a/llvm/lib/Support/Windows/Signals.inc
+++ b/llvm/lib/Support/Windows/Signals.inc
@@ -773,7 +773,7 @@ WriteWindowsDumpFile(PMINIDUMP_EXCEPTION_INFORMATION ExceptionInfo) {
   // (GetDumpFolder will return false either if the key is NULL or if there is
   // no valid DumpFolder value at its location).
   bool ExplicitDumpDirectorySet = true;
-  SmallString<MAX_PATH> DumpDirectory(*CrashDiagnosticsDirectory);
+  SmallString<MAX_PATH> DumpDirectory(CrashDiagnosticsDirectory);
   if (DumpDirectory.empty())
     if (!GetDumpFolder(AppSpecificKey, DumpDirectory))
       if (!GetDumpFolder(DefaultLocalDumpsKey, DumpDirectory))

diff  --git a/llvm/lib/Support/WithColor.cpp b/llvm/lib/Support/WithColor.cpp
index b1aa709862d86..f8d2b01653073 100644
--- a/llvm/lib/Support/WithColor.cpp
+++ b/llvm/lib/Support/WithColor.cpp
@@ -7,31 +7,17 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Support/WithColor.h"
-
-#include "DebugOptions.h"
-
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/Error.h"
-#include "llvm/Support/ManagedStatic.h"
 
 using namespace llvm;
 
-cl::OptionCategory &llvm::getColorCategory() {
-  static cl::OptionCategory ColorCategory("Color Options");
-  return ColorCategory;
-}
-namespace {
-struct CreateUseColor {
-  static void *call() {
-    return new cl::opt<cl::boolOrDefault>(
-        "color", cl::cat(getColorCategory()),
-        cl::desc("Use colors in output (default=autodetect)"),
-        cl::init(cl::BOU_UNSET));
-  }
-};
-} // namespace
-static ManagedStatic<cl::opt<cl::boolOrDefault>, CreateUseColor> UseColor;
-void llvm::initWithColorOptions() { *UseColor; }
+cl::OptionCategory llvm::ColorCategory("Color Options");
+
+static cl::opt<cl::boolOrDefault>
+    UseColor("color", cl::cat(ColorCategory),
+             cl::desc("Use colors in output (default=autodetect)"),
+             cl::init(cl::BOU_UNSET));
 
 WithColor::WithColor(raw_ostream &OS, HighlightColor Color, ColorMode Mode)
     : OS(OS), Mode(Mode) {
@@ -127,8 +113,8 @@ bool WithColor::colorsEnabled() {
   case ColorMode::Disable:
     return false;
   case ColorMode::Auto:
-    return *UseColor == cl::BOU_UNSET ? OS.has_colors()
-                                      : *UseColor == cl::BOU_TRUE;
+    return UseColor == cl::BOU_UNSET ? OS.has_colors()
+                                     : UseColor == cl::BOU_TRUE;
   }
   llvm_unreachable("All cases handled above.");
 }

diff  --git a/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp b/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
index 1ddbe944ec085..abecc9cc0c8af 100644
--- a/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
+++ b/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
@@ -11325,8 +11325,8 @@ bool ARMAsmParser::parseDirectiveEabiAttr(SMLoc L) {
   TagLoc = Parser.getTok().getLoc();
   if (Parser.getTok().is(AsmToken::Identifier)) {
     StringRef Name = Parser.getTok().getIdentifier();
-    Optional<unsigned> Ret = ELFAttrs::attrTypeFromString(
-        Name, ARMBuildAttrs::getARMAttributeTags());
+    Optional<unsigned> Ret =
+        ELFAttrs::attrTypeFromString(Name, ARMBuildAttrs::ARMAttributeTags);
     if (!Ret.hasValue()) {
       Error(TagLoc, "attribute name not recognised: " + Name);
       return false;

diff  --git a/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp b/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp
index 12076b8c49c14..d6a32b4e967c0 100644
--- a/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp
+++ b/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp
@@ -176,8 +176,8 @@ void ARMTargetAsmStreamer::switchVendor(StringRef Vendor) {}
 void ARMTargetAsmStreamer::emitAttribute(unsigned Attribute, unsigned Value) {
   OS << "\t.eabi_attribute\t" << Attribute << ", " << Twine(Value);
   if (IsVerboseAsm) {
-    StringRef Name = ELFAttrs::attrTypeAsString(
-        Attribute, ARMBuildAttrs::getARMAttributeTags());
+    StringRef Name =
+        ELFAttrs::attrTypeAsString(Attribute, ARMBuildAttrs::ARMAttributeTags);
     if (!Name.empty())
       OS << "\t@ " << Name;
   }
@@ -194,7 +194,7 @@ void ARMTargetAsmStreamer::emitTextAttribute(unsigned Attribute,
     OS << "\t.eabi_attribute\t" << Attribute << ", \"" << String << "\"";
     if (IsVerboseAsm) {
       StringRef Name = ELFAttrs::attrTypeAsString(
-          Attribute, ARMBuildAttrs::getARMAttributeTags());
+          Attribute, ARMBuildAttrs::ARMAttributeTags);
       if (!Name.empty())
         OS << "\t@ " << Name;
     }
@@ -215,7 +215,7 @@ void ARMTargetAsmStreamer::emitIntTextAttribute(unsigned Attribute,
     if (IsVerboseAsm)
       OS << "\t@ "
          << ELFAttrs::attrTypeAsString(Attribute,
-                                       ARMBuildAttrs::getARMAttributeTags());
+                                       ARMBuildAttrs::ARMAttributeTags);
     break;
   }
   OS << "\n";

diff  --git a/llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp b/llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
index 4127dd786d203..6be4373e5fc58 100644
--- a/llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
+++ b/llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
@@ -1970,7 +1970,7 @@ bool RISCVAsmParser::parseDirectiveAttribute() {
   if (Parser.getTok().is(AsmToken::Identifier)) {
     StringRef Name = Parser.getTok().getIdentifier();
     Optional<unsigned> Ret =
-        ELFAttrs::attrTypeFromString(Name, RISCVAttrs::getRISCVAttributeTags());
+        ELFAttrs::attrTypeFromString(Name, RISCVAttrs::RISCVAttributeTags);
     if (!Ret.hasValue()) {
       Error(TagLoc, "attribute name not recognised: " + Name);
       return false;

diff  --git a/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp b/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
index a324ff710af5d..1180e029f2553 100644
--- a/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
+++ b/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
@@ -623,8 +623,7 @@ int main(int argc, char **argv) {
   llvm::InitializeAllTargetInfos();
   llvm::InitializeAllTargetMCs();
 
-  HideUnrelatedOptions(
-      {&DwarfDumpCategory, &SectionCategory, &getColorCategory()});
+  HideUnrelatedOptions({&DwarfDumpCategory, &SectionCategory, &ColorCategory});
   cl::ParseCommandLineOptions(
       argc, argv,
       "pretty-print DWARF debug information in object files"

diff  --git a/llvm/tools/llvm-libtool-darwin/llvm-libtool-darwin.cpp b/llvm/tools/llvm-libtool-darwin/llvm-libtool-darwin.cpp
index ef4aec58d2e67..9b01ff59afd63 100644
--- a/llvm/tools/llvm-libtool-darwin/llvm-libtool-darwin.cpp
+++ b/llvm/tools/llvm-libtool-darwin/llvm-libtool-darwin.cpp
@@ -571,7 +571,7 @@ static Expected<Config> parseCommandLine(int Argc, char **Argv) {
 
 int main(int Argc, char **Argv) {
   InitLLVM X(Argc, Argv);
-  cl::HideUnrelatedOptions({&LibtoolCategory, &getColorCategory()});
+  cl::HideUnrelatedOptions({&LibtoolCategory, &ColorCategory});
   Expected<Config> ConfigOrErr = parseCommandLine(Argc, Argv);
   if (!ConfigOrErr) {
     WithColor::defaultErrorHandler(ConfigOrErr.takeError());

diff  --git a/llvm/unittests/Support/ARMAttributeParser.cpp b/llvm/unittests/Support/ARMAttributeParser.cpp
index 61dfd6276e311..9a823ed1de7ee 100644
--- a/llvm/unittests/Support/ARMAttributeParser.cpp
+++ b/llvm/unittests/Support/ARMAttributeParser.cpp
@@ -48,7 +48,7 @@ void testParseError(ArrayRef<uint8_t> bytes, const char *msg) {
 }
 
 bool testTagString(unsigned Tag, const char *name) {
-  return ELFAttrs::attrTypeAsString(Tag, ARMBuildAttrs::getARMAttributeTags())
+  return ELFAttrs::attrTypeAsString(Tag, ARMBuildAttrs::ARMAttributeTags)
              .str() == name;
 }
 

diff  --git a/llvm/unittests/Support/CommandLineTest.cpp b/llvm/unittests/Support/CommandLineTest.cpp
index a0352bc8a4c5e..7d880464e2665 100644
--- a/llvm/unittests/Support/CommandLineTest.cpp
+++ b/llvm/unittests/Support/CommandLineTest.cpp
@@ -110,7 +110,7 @@ TEST(CommandLineTest, ModifyExisitingOption) {
   ASSERT_NE(Retrieved->Categories.end(),
             find_if(Retrieved->Categories,
                     [&](const llvm::cl::OptionCategory *Cat) {
-                      return Cat == &cl::getGeneralCategory();
+                      return Cat == &cl::GeneralCategory;
                     }))
       << "Incorrect default option category.";
 
@@ -152,10 +152,10 @@ TEST(CommandLineTest, UseOptionCategory) {
 
 TEST(CommandLineTest, UseMultipleCategories) {
   StackOption<int> TestOption2("test-option2", cl::cat(TestCategory),
-                               cl::cat(cl::getGeneralCategory()),
-                               cl::cat(cl::getGeneralCategory()));
+                               cl::cat(cl::GeneralCategory),
+                               cl::cat(cl::GeneralCategory));
 
-  // Make sure cl::getGeneralCategory() wasn't added twice.
+  // Make sure cl::GeneralCategory wasn't added twice.
   ASSERT_EQ(TestOption2.Categories.size(), 2U);
 
   ASSERT_NE(TestOption2.Categories.end(),
@@ -166,9 +166,9 @@ TEST(CommandLineTest, UseMultipleCategories) {
       << "Failed to assign Option Category.";
   ASSERT_NE(TestOption2.Categories.end(),
             find_if(TestOption2.Categories,
-                    [&](const llvm::cl::OptionCategory *Cat) {
-                      return Cat == &cl::getGeneralCategory();
-                    }))
+                         [&](const llvm::cl::OptionCategory *Cat) {
+                           return Cat == &cl::GeneralCategory;
+                         }))
       << "Failed to assign General Category.";
 
   cl::OptionCategory AnotherCategory("Additional test Options", "Description");
@@ -176,9 +176,9 @@ TEST(CommandLineTest, UseMultipleCategories) {
                               cl::cat(AnotherCategory));
   ASSERT_EQ(TestOption.Categories.end(),
             find_if(TestOption.Categories,
-                    [&](const llvm::cl::OptionCategory *Cat) {
-                      return Cat == &cl::getGeneralCategory();
-                    }))
+                         [&](const llvm::cl::OptionCategory *Cat) {
+                           return Cat == &cl::GeneralCategory;
+                         }))
       << "Failed to remove General Category.";
   ASSERT_NE(TestOption.Categories.end(),
             find_if(TestOption.Categories,

diff  --git a/llvm/unittests/Support/RISCVAttributeParserTest.cpp b/llvm/unittests/Support/RISCVAttributeParserTest.cpp
index 02ffb366a8396..1458af604a5c5 100644
--- a/llvm/unittests/Support/RISCVAttributeParserTest.cpp
+++ b/llvm/unittests/Support/RISCVAttributeParserTest.cpp
@@ -49,7 +49,7 @@ static bool testAttribute(unsigned Tag, unsigned Value, unsigned ExpectedTag,
 }
 
 static bool testTagString(unsigned Tag, const char *name) {
-  return ELFAttrs::attrTypeAsString(Tag, RISCVAttrs::getRISCVAttributeTags())
+  return ELFAttrs::attrTypeAsString(Tag, RISCVAttrs::RISCVAttributeTags)
              .str() == name;
 }
 


        


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