[llvm] [DebugInfo][RemoveDIs] Interpret DPValue objects in SelectionDAG (PR #72253)

[J. Ryan Stinnett via llvm-commits]

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@@ -186,6 +186,12 @@ static cl::opt<std::string> RemarksFormat(
     cl::desc("The format used for serializing remarks (default: YAML)"),
     cl::value_desc("format"), cl::init("yaml"));
 
+static cl::opt<bool> TryUseNewDbgInfoFormat("try-experimental-debuginfo-iterators",
+    cl::desc("Enable debuginfo iterator positions, if they're built in"),
+    cl::init(false));
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jryans wrote:

I think the previous one was for `opt`, while this is `llc`.

https://github.com/llvm/llvm-project/pull/72253