[llvm-branch-commits] [llvm] [ConstantTime] Native ct.select support for ARM64 (PR #166706)

[David Green via llvm-branch-commits]

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@@ -949,6 +958,8 @@ class AArch64TargetLowering : public TargetLowering {
   bool hasMultipleConditionRegisters(EVT VT) const override {
     return VT.isScalableVector();
   }
+
+  bool isSelectSupported(SelectSupportKind Kind) const override { return true; }
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davemgreen wrote:

Remove this - I don't think it is needed?

https://github.com/llvm/llvm-project/pull/166706