[cfe-commits] r54872 - /cfe/trunk/Driver/PrintPreprocessedOutput.cpp

[Chris Lattner]

Author: lattner
Date: Sun Aug 17 02:09:08 2008
New Revision: 54872

URL: http://llvm.org/viewvc/llvm-project?rev=54872&view=rev
Log:
printing with an unspecified dest means to print to stdout.

Modified:
    cfe/trunk/Driver/PrintPreprocessedOutput.cpp

Modified: cfe/trunk/Driver/PrintPreprocessedOutput.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/Driver/PrintPreprocessedOutput.cpp?rev=54872&r1=54871&r2=54872&view=diff

==============================================================================
--- cfe/trunk/Driver/PrintPreprocessedOutput.cpp (original)
+++ cfe/trunk/Driver/PrintPreprocessedOutput.cpp Sun Aug 17 02:09:08 2008
@@ -500,7 +500,7 @@
   
   // Open the output buffer.
   std::string Err;
-  llvm::raw_fd_ostream OS(OutFile.c_str(), Err);
+  llvm::raw_fd_ostream OS(OutFile.empty() ? "-" : OutFile.c_str(), Err);
   if (!Err.empty()) {
     fprintf(stderr, "%s\n", Err.c_str());
     exit(1);