[llvm] [NFC]Make file-local cl::opt global variables static (PR #126486)

[Sergei Barannikov via llvm-commits]

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@@ -28,10 +28,10 @@ using namespace llvm;
 //===----------------------------------------------------------------------===//
 
 namespace {
-  cl::opt<std::string>
-  InputIR("input-IR",
-              cl::desc("Specify the name of an IR file to load for function definitions"),
-              cl::value_desc("input IR file name"));
+cl::opt<std::string> InputIR(
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s-barannikov wrote:

Unnecessary formatting change?

https://github.com/llvm/llvm-project/pull/126486