[llvm] [AArch64] Match constants in SelectSMETileSlice (PR #151494)

[Gaëtan Bossu via llvm-commits]

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@@ -7,13 +7,11 @@ define void @sme_tileslice_addrmode_zero_base_plus_constant_offset(i32 %slice, <
 ; CHECK-LABEL: sme_tileslice_addrmode_zero_base_plus_constant_offset:
 ; CHECK:       // %bb.0:
 ; CHECK-NEXT:    mov w8, wzr
-; CHECK-NEXT:    mov w9, #1 // =0x1
+; CHECK-NEXT:    mov w9, #8 // =0x8
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gbossu wrote:

I'm guessing `8` does not fit in the immediate encoding range? Maybe leave a tiny comment in the test saying it is expected.

https://github.com/llvm/llvm-project/pull/151494