NFC. Making printOptionValues an API on the parser class.

llvm-svn: 227626

1 files changed, 7 insertions, 3 deletions

diff --git a/llvm/lib/Support/CommandLine.cpp b/llvm/lib/Support/CommandLine.cpp
index 5cda94bae27..c8578cb6513 100644
--- a/llvm/lib/Support/CommandLine.cpp
+++ b/llvm/lib/Support/CommandLine.cpp
@@ -178,7 +178,7 @@ public:
             nullptr != ConsumeAfterOpt);
   }
 
-  void updateArgStr(Option *O, const char* NewName) {
+  void updateArgStr(Option *O, const char *NewName) {
     if (!OptionsMap.insert(std::make_pair(NewName, O)).second) {
       errs() << ProgramName << ": CommandLine Error: Option '" << O->ArgStr
              << "' registered more than once!\n";
@@ -186,6 +186,8 @@ public:
     }
     OptionsMap.erase(StringRef(O->ArgStr));
   }
+
+  void printOptionValues();
 };
 
 static ManagedStatic<CommandLineParser> GlobalParser;
@@ -1725,12 +1727,14 @@ void HelpPrinterWrapper::operator=(bool Value) {
 }
 
 // Print the value of each option.
-void cl::PrintOptionValues() {
+void cl::PrintOptionValues() { GlobalParser->printOptionValues(); }
+
+void CommandLineParser::printOptionValues() {
   if (!PrintOptions && !PrintAllOptions)
     return;
 
   SmallVector<std::pair<const char *, Option *>, 128> Opts;
-  sortOpts(GlobalParser->OptionsMap, Opts, /*ShowHidden*/ true);
+  sortOpts(OptionsMap, Opts, /*ShowHidden*/ true);
 
   // Compute the maximum argument length...
   size_t MaxArgLen = 0;