[llvm-commits] [llvm] r42788 - in /llvm/trunk: include/llvm/Support/CommandLine.h lib/Support/CommandLine.cpp

[Dan Gohman]

Author: djg
Date: Tue Oct  9 11:04:57 2007
New Revision: 42788

URL: http://llvm.org/viewvc/llvm-project?rev=42788&view=rev
Log:
Pass argc by value, not by reference, since it isn't modified.

Modified:
    llvm/trunk/include/llvm/Support/CommandLine.h
    llvm/trunk/lib/Support/CommandLine.cpp

Modified: llvm/trunk/include/llvm/Support/CommandLine.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/CommandLine.h?rev=42788&r1=42787&r2=42788&view=diff

==============================================================================
--- llvm/trunk/include/llvm/Support/CommandLine.h (original)
+++ llvm/trunk/include/llvm/Support/CommandLine.h Tue Oct  9 11:04:57 2007
@@ -40,7 +40,7 @@
 //===----------------------------------------------------------------------===//
 // ParseCommandLineOptions - Command line option processing entry point.
 //
-void ParseCommandLineOptions(int &argc, char **argv,
+void ParseCommandLineOptions(int argc, char **argv,
                              const char *Overview = 0);
 
 //===----------------------------------------------------------------------===//

Modified: llvm/trunk/lib/Support/CommandLine.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/CommandLine.cpp?rev=42788&r1=42787&r2=42788&view=diff

==============================================================================
--- llvm/trunk/lib/Support/CommandLine.cpp (original)
+++ llvm/trunk/lib/Support/CommandLine.cpp Tue Oct  9 11:04:57 2007
@@ -332,7 +332,7 @@
     free (*i);
 }
 
-void cl::ParseCommandLineOptions(int &argc, char **argv,
+void cl::ParseCommandLineOptions(int argc, char **argv,
                                  const char *Overview) {
   // Process all registered options.
   std::vector<Option*> PositionalOpts;