Add StringList support

llvm-svn: 766

1 files changed, 10 insertions, 1 deletions

diff --git a/llvm/support/lib/Support/CommandLine.cpp b/llvm/support/lib/Support/CommandLine.cpp
index 05845906887..76d9e3690a7 100644
--- a/llvm/support/lib/Support/CommandLine.cpp
+++ b/llvm/support/lib/Support/CommandLine.cpp
@@ -185,7 +185,8 @@ bool Flag::handleOccurance(const char *ArgName, const string &Arg) {
   } else if (Arg == "false" || Arg == "FALSE" || Arg == "False" || Arg == "0") {
     Value = false;
   } else {
-    return error(": '" + Arg + "' is invalid value for boolean argument! Try 0 or 1");
+    return error(": '" + Arg +
+		 "' is invalid value for boolean argument! Try 0 or 1");
   }
 
   return false;
@@ -212,6 +213,14 @@ bool String::handleOccurance(const char *ArgName, const string &Arg) {
 }
 
 //===----------------------------------------------------------------------===//
+// StringList valued command line option implementation
+//
+bool StringList::handleOccurance(const char *ArgName, const string &Arg) {
+  Values.push_back(Arg);
+  return false;
+}
+
+//===----------------------------------------------------------------------===//
 // Enum valued command line option implementation
 //
 void EnumBase::processValues(va_list Vals) {