[llvm] [PowerPC] replace vector compare equal to with vector compare greater than (PR #150422)

[Tony Varghese via llvm-commits]

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@@ -13,8 +13,7 @@ define <16 x i8> @ugt_1_v16i8(<16 x i8> %0) {
 ; PWR5-NEXT:    vaddubm 3, 2, 3
 ; PWR5-NEXT:    vand 2, 2, 3
 ; PWR5-NEXT:    vxor 3, 3, 3
-; PWR5-NEXT:    vcmpequb 2, 2, 3
-; PWR5-NEXT:    vnot 2, 2
+; PWR5-NEXT:    vcmpgtub 2, 2, 3
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tonykuttai wrote:

Are these equivalent instructions?

https://github.com/llvm/llvm-project/pull/150422