[llvm] [GlobalISel] Combine into abd[su] and legalize abd[su] (PR #118865)

[Matt Arsenault via llvm-commits]

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Thorsten =?utf-8?q?Sch=C3=BCtt?= <schuett at gmail.com>,
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================
@@ -1022,6 +1032,25 @@ class GSplatVector : public GenericMachineInstr {
   };
 };
 
+/// Represents an integer max or min op.
+class GMMaxMinOp : public GenericMachineInstr {
----------------
arsenm wrote:

```suggestion
class GMaxMinOp : public GenericMachineInstr {
```
Extra M

https://github.com/llvm/llvm-project/pull/118865