[llvm] [SelectOpt] Add handling for Select-like operations. (PR #77284)

[Sotiris Apostolakis via llvm-commits]

================
@@ -945,7 +1103,7 @@ bool SelectOptimizeImpl::computeLoopCosts(
     // Cost of the loop's critical path.
     CostInfo &MaxCost = LoopCost[Iter];
     for (BasicBlock *BB : L->getBlocks()) {
-      for (const Instruction &I : *BB) {
+      for (Instruction &I : *BB) {
----------------
sapostolakis wrote:

I see. I am okay with either way. Just wanted to make sure it was not removed by mistake.

https://github.com/llvm/llvm-project/pull/77284