[llvm-commits] [llvm] r47422 - /llvm/trunk/tools/llvm-as/llvm-as.cpp

[Devang Patel]

Author: dpatel
Date: Wed Feb 20 19:41:25 2008
New Revision: 47422

URL: http://llvm.org/viewvc/llvm-project?rev=47422&view=rev
Log:
Add -disable-output option.

Modified:
    llvm/trunk/tools/llvm-as/llvm-as.cpp

Modified: llvm/trunk/tools/llvm-as/llvm-as.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-as/llvm-as.cpp?rev=47422&r1=47421&r2=47422&view=diff

==============================================================================
--- llvm/trunk/tools/llvm-as/llvm-as.cpp (original)
+++ llvm/trunk/tools/llvm-as/llvm-as.cpp Wed Feb 20 19:41:25 2008
@@ -40,6 +40,9 @@
 Force("f", cl::desc("Overwrite output files"));
 
 static cl::opt<bool>
+DisableOutput("disable-output", cl::desc("Disable output"), cl::init(false));
+
+static cl::opt<bool>
 DumpAsm("d", cl::desc("Print assembly as parsed"), cl::Hidden);
 
 static cl::opt<bool>
@@ -125,8 +128,9 @@
       return 1;
     }
 
-    if (Force || !CheckBitcodeOutputToConsole(Out,true))
-      WriteBitcodeToFile(M.get(), *Out);
+    if (!DisableOutput)
+      if (Force || !CheckBitcodeOutputToConsole(Out,true))
+        WriteBitcodeToFile(M.get(), *Out);
   } catch (const std::string& msg) {
     cerr << argv[0] << ": " << msg << "\n";
     exitCode = 1;