Const'ify CompilerInvocation::toArgs().

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158298 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 2 insertions, 2 deletions

diff --git a/include/clang/Frontend/CompilerInvocation.h b/include/clang/Frontend/CompilerInvocation.h
index 0d2260acbc..19cd5b72c6 100644
--- a/include/clang/Frontend/CompilerInvocation.h
+++ b/include/clang/Frontend/CompilerInvocation.h
@@ -127,7 +127,7 @@ public:
 
   /// toArgs - Convert the CompilerInvocation to a list of strings suitable for
   /// passing to CreateFromArgs.
-  void toArgs(std::vector<std::string> &Res);
+  void toArgs(std::vector<std::string> &Res) const;
 
   /// setLangDefaults - Set language defaults for the given input language and
   /// language standard in this CompilerInvocation.
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp
index 35ffe4941c..99c338c876 100644
--- a/lib/Frontend/CompilerInvocation.cpp
+++ b/lib/Frontend/CompilerInvocation.cpp
@@ -896,7 +896,7 @@ static void TargetOptsToArgs(const TargetOptions &Opts,
     Res.push_back("-target-feature", Opts.Features[i]);
 }
 
-void CompilerInvocation::toArgs(std::vector<std::string> &Res) {
+void CompilerInvocation::toArgs(std::vector<std::string> &Res) const {
   ToArgsList List(Res);
   AnalyzerOptsToArgs(getAnalyzerOpts(), List);
   CodeGenOptsToArgs(getCodeGenOpts(), List);