[llvm] [GlobalIsel] Add G_SCMP and G_UCMP instructions (PR #98894)

[Michael Maitland via llvm-commits]

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@@ -1,4 +1,5 @@
-# RUN: not --crash llc -verify-machineinstrs -run-pass none -o /dev/null %s 2>&1 | FileCheck %s
+# RUN: not --crash llc -verify-machineinstrs -mtriple=arm64 -run-pass none -o /dev/null %s 2>&1 | FileCheck %s
+# REQUIRES: aarch64-registered-target
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michaelmaitland wrote:

Why do we need to add target and requires? 

https://github.com/llvm/llvm-project/pull/84542#discussion_r1518471217

https://github.com/llvm/llvm-project/pull/98894