[llvm] [GlobalIsel][AArch64] more legal icmps (PR #78239)

[Thorsten Schütt via llvm-commits]

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@@ -201,13 +233,21 @@ entry:
 }
 
 define <16 x i16> @v16i16_i16(<16 x i16> %a, <16 x i16> %b, <16 x i16> %d, <16 x i16> %e) {
-; CHECK-LABEL: v16i16_i16:
-; CHECK:       // %bb.0: // %entry
-; CHECK-NEXT:    cmgt v1.8h, v3.8h, v1.8h
-; CHECK-NEXT:    cmgt v0.8h, v2.8h, v0.8h
-; CHECK-NEXT:    bsl v1.16b, v5.16b, v7.16b
-; CHECK-NEXT:    bsl v0.16b, v4.16b, v6.16b
-; CHECK-NEXT:    ret
+; CHECK-SD-LABEL: v16i16_i16:
+; CHECK-SD:       // %bb.0: // %entry
+; CHECK-SD-NEXT:    cmgt v1.8h, v3.8h, v1.8h
+; CHECK-SD-NEXT:    cmgt v0.8h, v2.8h, v0.8h
+; CHECK-SD-NEXT:    bsl v1.16b, v5.16b, v7.16b
+; CHECK-SD-NEXT:    bsl v0.16b, v4.16b, v6.16b
+; CHECK-SD-NEXT:    ret
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tschuett wrote:

They look the same. The order of `cmgt` differs.

https://github.com/llvm/llvm-project/pull/78239