commit 11d10c32c9f2a893dc101cb9ed12bcd30d9cf1f8
author Bill Wendling <isanbard@gmail.com> Sat Nov 09 00:23:58 2013 +0000
committer Bill Wendling <isanbard@gmail.com> Sat Nov 09 00:23:58 2013 +0000
tree 3403c7e878d64bebba4466fec7431011f3c52734
parent 1c1b4da35ea978c6be7a6777098ad6dd5db96286

Use a StringRef. Saves 0.00000000000001s on execution time.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@194301 91177308-0d34-0410-b5e6-96231b3b80d8

tools/clang-format/ClangFormat.cpp

diff --git a/tools/clang-format/ClangFormat.cpp b/tools/clang-format/ClangFormat.cpp
index 85c47ab..768165b 100644
--- a/tools/clang-format/ClangFormat.cpp
+++ b/tools/clang-format/ClangFormat.cpp
@@ -174,7 +174,7 @@
 }
 
 // Returns true on error.
-static bool format(std::string FileName) {
+static bool format(StringRef FileName) {
   FileManager Files((FileSystemOptions()));
   DiagnosticsEngine Diagnostics(
       IntrusiveRefCntPtr<DiagnosticIDs>(new DiagnosticIDs),