1 files changed, 18 insertions, 15 deletions

diff --git a/ELF/DriverUtils.cpp b/ELF/DriverUtils.cpp
index 87f0aa2a9827..43987cd5d4d4 100644
--- a/ELF/DriverUtils.cpp
+++ b/ELF/DriverUtils.cpp
@@ -30,8 +30,8 @@ using namespace llvm;
 using namespace llvm::sys;
 using namespace llvm::opt;
 
-using namespace lld;
-using namespace lld::elf;
+namespace lld {
+namespace elf {
 
 // Create OptTable
 
@@ -59,15 +59,15 @@ static void handleColorDiagnostics(opt::InputArgList &args) {
   if (!arg)
     return;
   if (arg->getOption().getID() == OPT_color_diagnostics) {
-    errorHandler().colorDiagnostics = true;
+    enableColors(true);
   } else if (arg->getOption().getID() == OPT_no_color_diagnostics) {
-    errorHandler().colorDiagnostics = false;
+    enableColors(false);
   } else {
     StringRef s = arg->getValue();
     if (s == "always")
-      errorHandler().colorDiagnostics = true;
+      enableColors(true);
     else if (s == "never")
-      errorHandler().colorDiagnostics = false;
+      enableColors(false);
     else if (s != "auto")
       error("unknown option: --color-diagnostics=" + s);
   }
@@ -143,7 +143,7 @@ opt::InputArgList ELFOptTable::parse(ArrayRef<const char *> argv) {
   return args;
 }
 
-void elf::printHelp() {
+void printHelp() {
   ELFOptTable().PrintHelp(
       outs(), (config->progName + " [options] file...").str().c_str(), "lld",
       false /*ShowHidden*/, true /*ShowAllAliases*/);
@@ -165,7 +165,7 @@ static std::string rewritePath(StringRef s) {
 
 // Reconstructs command line arguments so that so that you can re-run
 // the same command with the same inputs. This is for --reproduce.
-std::string elf::createResponseFile(const opt::InputArgList &args) {
+std::string createResponseFile(const opt::InputArgList &args) {
   SmallString<0> data;
   raw_svector_ostream os(data);
   os << "--chroot .\n";
@@ -216,7 +216,7 @@ static Optional<std::string> findFile(StringRef path1, const Twine &path2) {
   return None;
 }
 
-Optional<std::string> elf::findFromSearchPaths(StringRef path) {
+Optional<std::string> findFromSearchPaths(StringRef path) {
   for (StringRef dir : config->searchPaths)
     if (Optional<std::string> s = findFile(dir, path))
       return s;
@@ -225,7 +225,7 @@ Optional<std::string> elf::findFromSearchPaths(StringRef path) {
 
 // This is for -l<basename>. We'll look for lib<basename>.so or lib<basename>.a from
 // search paths.
-Optional<std::string> elf::searchLibraryBaseName(StringRef name) {
+Optional<std::string> searchLibraryBaseName(StringRef name) {
   for (StringRef dir : config->searchPaths) {
     if (!config->isStatic)
       if (Optional<std::string> s = findFile(dir, "lib" + name + ".so"))
@@ -237,17 +237,20 @@ Optional<std::string> elf::searchLibraryBaseName(StringRef name) {
 }
 
 // This is for -l<namespec>.
-Optional<std::string> elf::searchLibrary(StringRef name) {
-    if (name.startswith(":"))
-        return findFromSearchPaths(name.substr(1));
-    return searchLibraryBaseName (name);
+Optional<std::string> searchLibrary(StringRef name) {
+  if (name.startswith(":"))
+    return findFromSearchPaths(name.substr(1));
+  return searchLibraryBaseName(name);
 }
 
 // If a linker/version script doesn't exist in the current directory, we also
 // look for the script in the '-L' search paths. This matches the behaviour of
 // '-T', --version-script=, and linker script INPUT() command in ld.bfd.
-Optional<std::string> elf::searchScript(StringRef name) {
+Optional<std::string> searchScript(StringRef name) {
   if (fs::exists(name))
     return name.str();
   return findFromSearchPaths(name);
 }
+
+} // namespace elf
+} // namespace lld