Modernize raw_fd_ostream's constructor a bit.

[oota-llvm.git] / lib / IR / Core.cpp

diff --git a/lib/IR/Core.cpp b/lib/IR/Core.cpp
index 2b2ccb96cc20a3fde480a05060b635c8b6be20a0..d81533b20c225140605577789b2303f557517b08 100644 (file)
--- a/lib/IR/Core.cpp
+++ b/lib/IR/Core.cpp
@@ -183,20 +183,22 @@ void LLVMDumpModule(LLVMModuleRef M) {
 
 LLVMBool LLVMPrintModuleToFile(LLVMModuleRef M, const char *Filename,
                                char **ErrorMessage) {
-  std::string error;
-  raw_fd_ostream dest(Filename, error, sys::fs::F_Text);
-  if (!error.empty()) {
-    *ErrorMessage = strdup(error.c_str());
+  std::error_code EC;
+  raw_fd_ostream dest(Filename, EC, sys::fs::F_Text);
+  if (EC) {
+    *ErrorMessage = strdup(EC.message().c_str());
     return true;
   }
 
   unwrap(M)->print(dest, nullptr);
 
-  if (!error.empty()) {
-    *ErrorMessage = strdup(error.c_str());
+  dest.close();
+
+  if (dest.has_error()) {
+    *ErrorMessage = strdup("Error printing to file");
     return true;
   }
-  dest.flush();
+
   return false;
 }