[llvm] [ConstantTime][LLVM] Add llvm.ct.select intrinsic with generic SelectionDAG lowering (PR #166702)

[Julius Alexandre via llvm-commits]

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@@ -482,6 +482,9 @@ namespace {
     SDValue visitCTTZ_ZERO_POISON(SDNode *N);
     SDValue visitCTPOP(SDNode *N);
     SDValue visitSELECT(SDNode *N);
+    // ISD::CT_SELECT - Constant-Time SELECT (not related to CT in
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wizardengineer wrote:

Removed that comment in 64613ed31ef6.

https://github.com/llvm/llvm-project/pull/166702