From a11784fcbf7a19b9d36e755cc92a27fe994008c7 Mon Sep 17 00:00:00 2001
From: merry <git@mary.rs>
Date: Thu, 12 Jan 2023 07:05:18 +0000
Subject: Arm64: Cpu feature detection (#4264)

* Arm64: Cpu feature detection

* Ptc: Add Arm64 feature info

* nits

* simplify CheckSysctlName

* restore some macos flags

* feedback
---
 ARMeilleure/Instructions/InstEmitSimdArithmetic.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'ARMeilleure/Instructions')

diff --git a/ARMeilleure/Instructions/InstEmitSimdArithmetic.cs b/ARMeilleure/Instructions/InstEmitSimdArithmetic.cs
index 3e65db23..d0bb68e4 100644
--- a/ARMeilleure/Instructions/InstEmitSimdArithmetic.cs
+++ b/ARMeilleure/Instructions/InstEmitSimdArithmetic.cs
@@ -2556,7 +2556,7 @@ namespace ARMeilleure.Instructions
         {
             OpCodeSimdReg op = (OpCodeSimdReg)context.CurrOp;
 
-            if (Optimizations.UseAdvSimd && false) // Not supported by all Arm CPUs.
+            if (Optimizations.UseArm64Pmull)
             {
                 InstEmitSimdHelperArm64.EmitVectorBinaryOp(context, Intrinsic.Arm64PmullV);
             }
-- 
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