[cfe-commits] r89948 - /cfe/trunk/lib/Frontend/FrontendActions.cpp

[Gabor Greif]

Author: ggreif
Date: Thu Nov 26 08:35:28 2009
New Revision: 89948

URL: http://llvm.org/viewvc/llvm-project?rev=89948&view=rev
Log:
issue a friendlier error if someone tries to send precompiled header to '-' (stdout)
this brings the error on
  clang -c foo.h -o -
closer to
  clang -c foo.h -o /dev/null

Modified:
    cfe/trunk/lib/Frontend/FrontendActions.cpp

Modified: cfe/trunk/lib/Frontend/FrontendActions.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/FrontendActions.cpp?rev=89948&r1=89947&r2=89948&view=diff

==============================================================================
--- cfe/trunk/lib/Frontend/FrontendActions.cpp (original)
+++ cfe/trunk/lib/Frontend/FrontendActions.cpp Thu Nov 26 08:35:28 2009
@@ -222,7 +222,7 @@
       CI.getFrontendOpts().OutputFile == "-") {
     // FIXME: Don't fail this way.
     // FIXME: Verify that we can actually seek in the given file.
-    llvm::errs() << "ERROR: PTH requires an seekable file for output!\n";
+    llvm::llvm_report_error("PTH requires an seekable file for output!");
     ::exit(1);
   }
   llvm::raw_fd_ostream *OS =