r248137 - Don't pass StringRefs around by const reference. Pass by value instead per coding standards. NFC

[Craig Topper via cfe-commits]

Author: ctopper
Date: Sun Sep 20 19:20:04 2015
New Revision: 248137

URL: http://llvm.org/viewvc/llvm-project?rev=248137&view=rev
Log:
Don't pass StringRefs around by const reference. Pass by value instead per coding standards. NFC

Modified:
    cfe/trunk/lib/Driver/Tools.cpp

Modified: cfe/trunk/lib/Driver/Tools.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Tools.cpp?rev=248137&r1=248136&r2=248137&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/Tools.cpp (original)
+++ cfe/trunk/lib/Driver/Tools.cpp Sun Sep 20 19:20:04 2015
@@ -1670,7 +1670,7 @@ static void AddGoldPlugin(const ToolChai
 /// parameter in reciprocal argument strings. Return false if there is an error
 /// parsing the refinement step. Otherwise, return true and set the Position
 /// of the refinement step in the input string.
-static bool getRefinementStep(const StringRef &In, const Driver &D,
+static bool getRefinementStep(StringRef In, const Driver &D,
                               const Arg &A, size_t &Position) {
   const char RefinementStepToken = ':';
   Position = In.find(RefinementStepToken);