Update for llvm api change.

llvm-svn: 216397

1 files changed, 6 insertions, 7 deletions

diff --git a/clang/tools/driver/cc1as_main.cpp b/clang/tools/driver/cc1as_main.cpp
index 91b66f578c4..9b847ab7c4c 100644
--- a/clang/tools/driver/cc1as_main.cpp
+++ b/clang/tools/driver/cc1as_main.cpp
@@ -262,13 +262,12 @@ static formatted_raw_ostream *GetOutputStream(AssemblerInvocation &Opts,
   if (Opts.OutputPath != "-")
     sys::RemoveFileOnSignal(Opts.OutputPath);
 
-  std::string Error;
-  raw_fd_ostream *Out =
-      new raw_fd_ostream(Opts.OutputPath.c_str(), Error,
-                         (Binary ? sys::fs::F_None : sys::fs::F_Text));
-  if (!Error.empty()) {
-    Diags.Report(diag::err_fe_unable_to_open_output)
-      << Opts.OutputPath << Error;
+  std::error_code EC;
+  raw_fd_ostream *Out = new raw_fd_ostream(
+      Opts.OutputPath, EC, (Binary ? sys::fs::F_None : sys::fs::F_Text));
+  if (EC) {
+    Diags.Report(diag::err_fe_unable_to_open_output) << Opts.OutputPath
+                                                     << EC.message();
     delete Out;
     return nullptr;
   }