Remove 'using std::error_code' from tools.

[oota-llvm.git] / tools / bugpoint / ExecutionDriver.cpp

diff --git a/tools/bugpoint/ExecutionDriver.cpp b/tools/bugpoint/ExecutionDriver.cpp
index b41a4b0334687a531133b181847e81484a1c0d7e..25813b34e62d2571c2587af9d6ecca1eee996716 100644 (file)
--- a/tools/bugpoint/ExecutionDriver.cpp
+++ b/tools/bugpoint/ExecutionDriver.cpp
@@ -22,7 +22,6 @@
 #include <fstream>
 
 using namespace llvm;
-using std::error_code;
 
 namespace {
   // OutputType - Allow the user to specify the way code should be run, to test
@@ -268,7 +267,7 @@ void BugDriver::compileProgram(Module *M, std::string *Error) const {
   // Emit the program to a bitcode file...
   SmallString<128> BitcodeFile;
   int BitcodeFD;
-  error_code EC = sys::fs::createUniqueFile(
+  std::error_code EC = sys::fs::createUniqueFile(
       OutputPrefix + "-test-program-%%%%%%%.bc", BitcodeFD, BitcodeFile);
   if (EC) {
     errs() << ToolName << ": Error making unique filename: " << EC.message()
@@ -306,7 +305,7 @@ std::string BugDriver::executeProgram(const Module *Program,
     // Emit the program to a bitcode file...
     SmallString<128> UniqueFilename;
     int UniqueFD;
-    error_code EC = sys::fs::createUniqueFile(
+    std::error_code EC = sys::fs::createUniqueFile(
         OutputPrefix + "-test-program-%%%%%%%.bc", UniqueFD, UniqueFilename);
     if (EC) {
       errs() << ToolName << ": Error making unique filename: "
@@ -332,7 +331,7 @@ std::string BugDriver::executeProgram(const Module *Program,
 
   // Check to see if this is a valid output filename...
   SmallString<128> UniqueFile;
-  error_code EC = sys::fs::createUniqueFile(OutputFile, UniqueFile);
+  std::error_code EC = sys::fs::createUniqueFile(OutputFile, UniqueFile);
   if (EC) {
     errs() << ToolName << ": Error making unique filename: "
            << EC.message() << "\n";