Use std::unique_ptr. NFC.

[oota-llvm.git] / lib / MC / MCParser / DarwinAsmParser.cpp

diff --git a/lib/MC/MCParser/DarwinAsmParser.cpp b/lib/MC/MCParser/DarwinAsmParser.cpp
index b3bb3cc4e164f99af3add5e43490e5655bd91db4..73e068a34391107b44f0625a24d635683ad66145 100644 (file)
--- a/lib/MC/MCParser/DarwinAsmParser.cpp
+++ b/lib/MC/MCParser/DarwinAsmParser.cpp
@@ -8,6 +8,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/MC/MCParser/MCAsmParserExtension.h"
+#include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/ADT/StringSwitch.h"
 #include "llvm/ADT/Triple.h"
@@ -666,17 +667,16 @@ bool DarwinAsmParser::parseDirectiveSecureLogUnique(StringRef, SMLoc IDLoc) {
                  "environment variable unset.");
 
   // Open the secure log file if we haven't already.
-  raw_ostream *OS = getContext().getSecureLog();
+  raw_fd_ostream *OS = getContext().getSecureLog();
   if (!OS) {
     std::error_code EC;
-    OS = new raw_fd_ostream(SecureLogFile, EC,
-                            sys::fs::F_Append | sys::fs::F_Text);
-    if (EC) {
-       delete OS;
+    auto NewOS = llvm::make_unique<raw_fd_ostream>(
+        SecureLogFile, EC, sys::fs::F_Append | sys::fs::F_Text);
+    if (EC)
        return Error(IDLoc, Twine("can't open secure log file: ") +
                                SecureLogFile + " (" + EC.message() + ")");
-    }
-    getContext().setSecureLog(OS);
+    OS = NewOS.get();
+    getContext().setSecureLog(std::move(NewOS));
   }
 
   // Write the message.