[llvm-commits] [llvm] r42788 - in /llvm/trunk: include/llvm/Support/CommandLine.h lib/Support/CommandLine.cpp
Dan Gohman
djg at cray.com
Tue Oct 9 09:04:58 PDT 2007
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;
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