[llvm-reaobj] Display COFF-specific sections/tables only if the object is COFF.

[oota-llvm.git] / lib / Option / Option.cpp

diff --git a/lib/Option/Option.cpp b/lib/Option/Option.cpp
index cdc63c353f009051d7c22faece80eca4b437cd52..221414d79e77925650ca8c891058f3b3cc27624c 100644 (file)
--- a/lib/Option/Option.cpp
+++ b/lib/Option/Option.cpp
@@ -35,9 +35,6 @@ Option::Option(const OptTable::Info *info, const OptTable *owner)
   }
 }
 
-Option::~Option() {
-}
-
 void Option::dump() const {
   llvm::errs() << "<";
   switch (getKind()) {
@@ -128,6 +125,11 @@ Arg *Option::accept(const ArgList &Args,
         Val += strlen(Val) + 1;
       }
     }
+
+    if (UnaliasedOption.getKind() == JoinedClass && !getAliasArgs())
+      // A Flag alias for a Joined option must provide an argument.
+      A->getValues().push_back("");
+
     return A;
   }
   case JoinedClass: {