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

[Jay Foad 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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jayfoad wrote:

`got clang-format` will only reformat lines that you have already touched. So you must have changed something here, but it doesn't look like anything significant has changed, right? So yes, remove this.

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