Prefer static namespace-scoped variables over anon namespacing per style guide
Also for consistency with the immediately preceeding variable
definition.
llvm-svn: 304457
diff --git a/llvm/tools/bugpoint/OptimizerDriver.cpp b/llvm/tools/bugpoint/OptimizerDriver.cpp
index 246580c..ae3a31a 100644
--- a/llvm/tools/bugpoint/OptimizerDriver.cpp
+++ b/llvm/tools/bugpoint/OptimizerDriver.cpp
@@ -47,14 +47,13 @@
cl::desc("Preserve use-list order when writing LLVM bitcode."),
cl::init(true), cl::Hidden);
-namespace {
// ChildOutput - This option captures the name of the child output file that
// is set up by the parent bugpoint process
-cl::opt<std::string> ChildOutput("child-output", cl::ReallyHidden);
-cl::opt<std::string> OptCmd("opt-command", cl::init(""),
- cl::desc("Path to opt. (default: search path "
- "for 'opt'.)"));
-}
+static cl::opt<std::string> ChildOutput("child-output", cl::ReallyHidden);
+static cl::opt<std::string>
+ OptCmd("opt-command", cl::init(""),
+ cl::desc("Path to opt. (default: search path "
+ "for 'opt'.)"));
/// writeProgramToFile - This writes the current "Program" to the named bitcode
/// file. If an error occurs, true is returned.