[llvm] [Transforms][IPO] Add remarks for ArgumentPromotion and DeadArgumentE… (PR #105740)

[via llvm-commits]

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@@ -139,6 +141,12 @@ doPromotion(Function *F, FunctionAnalysisManager &FAM,
     } else if (I->use_empty()) {
       // Dead argument (which are always marked as promotable)
       ++NumArgumentsDead;
+      ORE.emit([&]() {
+        return OptimizationRemark(DEBUG_TYPE, "ArgumentRemoved", F)
+               << ore::NV("Function", F) << " removing argument "
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eddyz87 wrote:

Nitpick: function name is printed twice, first for `OptimizationRemark`, next for `NV`, is it really necessary?

https://github.com/llvm/llvm-project/pull/105740