Remove a bunch of unused arguments from functions, silencing a

warning.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84130 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 3 insertions, 4 deletions

diff --git a/include/llvm/Support/CommandLine.h b/include/llvm/Support/CommandLine.h
index dc73979..ca32f75 100644
--- a/include/llvm/Support/CommandLine.h
+++ b/include/llvm/Support/CommandLine.h
@@ -660,7 +660,7 @@ template<>
 class parser<std::string> : public basic_parser<std::string> {
 public:
   // parse - Return true on error.
-  bool parse(Option &, StringRef ArgName, StringRef Arg, std::string &Value) {
+  bool parse(Option &, StringRef, StringRef Arg, std::string &Value) {
     Value = Arg.str();
     return false;
   }
@@ -681,7 +681,7 @@ template<>
 class parser<char> : public basic_parser<char> {
 public:
   // parse - Return true on error.
-  bool parse(Option &, StringRef ArgName, StringRef Arg, char &Value) {
+  bool parse(Option &, StringRef, StringRef Arg, char &Value) {
     Value = Arg[0];
     return false;
   }
diff --git a/include/llvm/Support/raw_ostream.h b/include/llvm/Support/raw_ostream.h
index 7827dd8..30879b8 100644
--- a/include/llvm/Support/raw_ostream.h
+++ b/include/llvm/Support/raw_ostream.h
@@ -233,8 +233,7 @@ public:
   /// @param bold bold/brighter text, default false
   /// @param bg if true change the background, default: change foreground
   /// @returns itself so it can be used within << invocations
-  virtual raw_ostream &changeColor(enum Colors colors, bool bold=false,
-                                   bool  bg=false) { return *this; }
+  virtual raw_ostream &changeColor(enum Colors, bool, bool) { return *this; }
 
   /// Resets the colors to terminal defaults. Call this when you are done
   /// outputting colored text, or before program exit.