[polly] r216394 - Update for LLVM api change

[Rafael Espindola]

Author: rafael
Date: Mon Aug 25 13:16:52 2014
New Revision: 216394

URL: http://llvm.org/viewvc/llvm-project?rev=216394&view=rev
Log:
Update for LLVM api change

Modified:
    polly/trunk/lib/Exchange/JSONExporter.cpp

Modified: polly/trunk/lib/Exchange/JSONExporter.cpp
URL: http://llvm.org/viewvc/llvm-project/polly/trunk/lib/Exchange/JSONExporter.cpp?rev=216394&r1=216393&r2=216394&view=diff
==============================================================================
--- polly/trunk/lib/Exchange/JSONExporter.cpp (original)
+++ polly/trunk/lib/Exchange/JSONExporter.cpp Mon Aug 25 13:16:52 2014
@@ -130,14 +130,14 @@ bool JSONExporter::runOnScop(Scop &scop)
   std::string fileContent = writer.write(jscop);
 
   // Write to file.
-  std::string ErrInfo;
-  tool_output_file F(FileName.c_str(), ErrInfo, llvm::sys::fs::F_Text);
+  std::error_code EC;
+  tool_output_file F(FileName, EC, llvm::sys::fs::F_Text);
 
   std::string FunctionName = R.getEntry()->getParent()->getName();
   errs() << "Writing JScop '" << R.getNameStr() << "' in function '"
          << FunctionName << "' to '" << FileName << "'.\n";
 
-  if (ErrInfo.empty()) {
+  if (!EC) {
     F.os() << fileContent;
     F.os().close();
     if (!F.os().has_error()) {