[clang] [llvm] [Clang][LLVM][AArch64] Add intrinsic for LUTI4 SME2 instruction (#97755) (PR #109953)

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@@ -0,0 +1,86 @@
+// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --version 5
+
+// REQUIRES: aarch64-registered-target
+
+// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +bf16 -target-feature +sme -target-feature +sme2 -target-feature +sme-lutv2 -disable-O0-optnone -Werror -Wall -emit-llvm -o - %s | opt -S -p mem2reg,instcombine,tailcallelim | FileCheck %s
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SpencerAbson wrote:

Do we need `+bf16` in these?

https://github.com/llvm/llvm-project/pull/109953