[cfe-commits] r57080 - /cfe/trunk/Driver/clang.cpp

[Daniel Dunbar]

Author: ddunbar
Date: Sat Oct  4 18:42:49 2008
New Revision: 57080

URL: http://llvm.org/viewvc/llvm-project?rev=57080&view=rev
Log:
Set exit code properly on "Unexpected program action".

Modified:
    cfe/trunk/Driver/clang.cpp

Modified: cfe/trunk/Driver/clang.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/Driver/clang.cpp?rev=57080&r1=57079&r2=57080&view=diff

==============================================================================
--- cfe/trunk/Driver/clang.cpp (original)
+++ cfe/trunk/Driver/clang.cpp Sat Oct  4 18:42:49 2008
@@ -54,6 +54,8 @@
 // Global options.
 //===----------------------------------------------------------------------===//
 
+bool HadErrors = false;
+
 static llvm::cl::opt<bool>
 Verbose("v", llvm::cl::desc("Enable verbose output"));
 static llvm::cl::opt<bool>
@@ -1096,6 +1098,7 @@
     
     if (!Consumer) {      
       fprintf(stderr, "Unexpected program action!\n");
+      HadErrors = true;
       return;
     }
 
@@ -1359,5 +1362,5 @@
     fprintf(stderr, "\n");
   }
   
-  return Diags.getNumErrors() != 0;
+  return HadErrors || (Diags.getNumErrors() != 0);
 }