[llvm] [LV] Pre-commit test for #151664 (PR #151671)

[David Green via llvm-commits]

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@@ -512,3 +572,20 @@ declare <4 x float> @llvm.maximum.v4f32(<4 x float>, <4 x float>)
 declare <8 x float> @llvm.maximum.v8f32(<8 x float>, <8 x float>)
 declare <2 x double> @llvm.maximum.v2f64(<2 x double>, <2 x double>)
 declare <4 x double> @llvm.maximum.v4f64(<4 x double>, <4 x double>)
+
+declare <2 x half> @llvm.minimumnum.v2f16(<2 x half>, <2 x half>)
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davemgreen wrote:

We can remove all these - they are not needed nowadays.

https://github.com/llvm/llvm-project/pull/151671