Modify ParseArgs to return the InputArgList by value - there's no need for dynamic...

[oota-llvm.git] / include / llvm / Option / OptTable.h

diff --git a/include/llvm/Option/OptTable.h b/include/llvm/Option/OptTable.h
index a5b59cea3f6790c8a3e2d471000780ba0ca46d5f..96f51cf3317d63e5495558b3ef543373f58dd766 100644 (file)
--- a/include/llvm/Option/OptTable.h
+++ b/include/llvm/Option/OptTable.h
@@ -10,6 +10,7 @@
 #ifndef LLVM_OPTION_OPTTABLE_H
 #define LLVM_OPTION_OPTTABLE_H
 
+#include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/StringSet.h"
 #include "llvm/Option/OptSpecifier.h"
 
@@ -51,6 +52,7 @@ private:
   /// \brief The static option information table.
   const Info *OptionInfos;
   unsigned NumOptionInfos;
+  bool IgnoreCase;
 
   unsigned TheInputOptionID;
   unsigned TheUnknownOptionID;
@@ -72,7 +74,9 @@ private:
   }
 
 protected:
-  OptTable(const Info *_OptionInfos, unsigned _NumOptionInfos);
+  OptTable(const Info *OptionInfos, unsigned NumOptionInfos,
+           bool IgnoreCase = false);
+
 public:
   ~OptTable();
 
@@ -138,8 +142,6 @@ public:
   /// The only error that can occur in this routine is if an argument is
   /// missing values; in this case \p MissingArgCount will be non-zero.
   ///
-  /// \param ArgBegin - The beginning of the argument vector.
-  /// \param ArgEnd - The end of the argument vector.
   /// \param MissingArgIndex - On error, the index of the option which could
   /// not be parsed.
   /// \param MissingArgCount - On error, the number of missing options.
@@ -149,12 +151,9 @@ public:
   /// is the default and means exclude nothing.
   /// \return An InputArgList; on error this will contain all the options
   /// which could be parsed.
-  InputArgList *ParseArgs(const char* const *ArgBegin,
-                          const char* const *ArgEnd,
-                          unsigned &MissingArgIndex,
-                          unsigned &MissingArgCount,
-                          unsigned FlagsToInclude = 0,
-                          unsigned FlagsToExclude = 0) const;
+  InputArgList ParseArgs(ArrayRef<const char *> Args, unsigned &MissingArgIndex,
+                         unsigned &MissingArgCount, unsigned FlagsToInclude = 0,
+                         unsigned FlagsToExclude = 0) const;
 
   /// \brief Render the help text for an option table.
   ///