Quick build fix.
llvm-svn: 210838
diff --git a/clang-tools-extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp b/clang-tools-extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp
index b21cd2b..f11d4c6 100644
--- a/clang-tools-extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp
+++ b/clang-tools-extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp
@@ -29,6 +29,7 @@
using namespace llvm;
using namespace clang;
+using std::error_code;
static void eatDiagnostics(const SMDiagnostic &, void *) {}
diff --git a/clang-tools-extra/clang-apply-replacements/tool/ClangApplyReplacementsMain.cpp b/clang-tools-extra/clang-apply-replacements/tool/ClangApplyReplacementsMain.cpp
index a92b29c..2e5271b 100644
--- a/clang-tools-extra/clang-apply-replacements/tool/ClangApplyReplacementsMain.cpp
+++ b/clang-tools-extra/clang-apply-replacements/tool/ClangApplyReplacementsMain.cpp
@@ -27,6 +27,7 @@
using namespace llvm;
using namespace clang;
using namespace clang::replace;
+using std::error_code;
static cl::opt<std::string> Directory(cl::Positional, cl::Required,
cl::desc("<Search Root Directory>"));
diff --git a/clang-tools-extra/clang-modernize/Core/IncludeExcludeInfo.cpp b/clang-tools-extra/clang-modernize/Core/IncludeExcludeInfo.cpp
index 3d08a0b6..2e4f1c21a 100644
--- a/clang-tools-extra/clang-modernize/Core/IncludeExcludeInfo.cpp
+++ b/clang-tools-extra/clang-modernize/Core/IncludeExcludeInfo.cpp
@@ -21,6 +21,7 @@
#include "llvm/Support/raw_ostream.h"
using namespace llvm;
+using std::error_code;
/// A string type to represent paths.
typedef SmallString<64> PathString;
diff --git a/clang-tools-extra/clang-modernize/Core/ReplacementHandling.cpp b/clang-tools-extra/clang-modernize/Core/ReplacementHandling.cpp
index 19e2ddf..6af01b8 100644
--- a/clang-tools-extra/clang-modernize/Core/ReplacementHandling.cpp
+++ b/clang-tools-extra/clang-modernize/Core/ReplacementHandling.cpp
@@ -23,6 +23,7 @@
using namespace llvm;
using namespace llvm::sys;
using namespace clang::tooling;
+using std::error_code;
bool ReplacementHandling::findClangApplyReplacements(const char *Argv0) {
CARPath = FindProgramByName("clang-apply-replacements");
diff --git a/clang-tools-extra/modularize/Modularize.cpp b/clang-tools-extra/modularize/Modularize.cpp
index 5dc11b2..4662a7f 100644
--- a/clang-tools-extra/modularize/Modularize.cpp
+++ b/clang-tools-extra/modularize/Modularize.cpp
@@ -175,6 +175,7 @@
using namespace llvm;
using namespace llvm::opt;
using namespace Modularize;
+using std::error_code;
// Option to specify a file name for a list of header files to check.
cl::opt<std::string>
diff --git a/clang-tools-extra/module-map-checker/ModuleMapChecker.cpp b/clang-tools-extra/module-map-checker/ModuleMapChecker.cpp
index e85eb69..87360f8 100644
--- a/clang-tools-extra/module-map-checker/ModuleMapChecker.cpp
+++ b/clang-tools-extra/module-map-checker/ModuleMapChecker.cpp
@@ -97,6 +97,7 @@
using namespace llvm;
using namespace llvm::opt;
using namespace llvm::sys;
+using std::error_code;
// Option for include paths.
static cl::list<std::string>