ccc: Recognize -emit-llvm [-S].
 - Unlike llvm-gcc, this doesn't yet treat -emit-llvm output as a
   linker input.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63014 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/ccc/ccclib/Arguments.py b/tools/ccc/ccclib/Arguments.py
index 8f3e282..e936aec 100644
--- a/tools/ccc/ccclib/Arguments.py
+++ b/tools/ccc/ccclib/Arguments.py
@@ -689,7 +689,7 @@
 
         self.addOption(JoinedOption('-i', self.iGroup))
 
-        # Where are these coming from? I can't find them...
+        self.emitLLVMOption = self.addOption(FlagOption('-emit-llvm'))
         self.eOption = self.addOption(JoinedOrSeparateOption('-e'))
         self.rOption = self.addOption(JoinedOrSeparateOption('-r'))