[clang] [Clang][AArch64] Expose compatible SVE intrinsics with only +sme (PR #95787)

[Paul Walker via cfe-commits]

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@@ -286,17 +290,20 @@ let TargetGuard = "sve,f64mm,bf16" in {
 }
 
 let TargetGuard = "sve,bf16" in {
+  def SVBFMMLA       : SInst<"svbfmmla[_{0}]",       "MMdd",  "b", MergeNone, "aarch64_sve_bfmmla",       [IsOverloadNone]>;
+}
+
+let TargetGuard = "(sve|sme),bf16" in {
   def SVBFDOT        : SInst<"svbfdot[_{0}]",        "MMdd",  "b", MergeNone, "aarch64_sve_bfdot",        [IsOverloadNone, VerifyRuntimeMode]>;
   def SVBFMLALB      : SInst<"svbfmlalb[_{0}]",      "MMdd",  "b", MergeNone, "aarch64_sve_bfmlalb",      [IsOverloadNone, VerifyRuntimeMode]>;
   def SVBFMLALT      : SInst<"svbfmlalt[_{0}]",      "MMdd",  "b", MergeNone, "aarch64_sve_bfmlalt",      [IsOverloadNone, VerifyRuntimeMode]>;
-  def SVBFMMLA       : SInst<"svbfmmla[_{0}]",       "MMdd",  "b", MergeNone, "aarch64_sve_bfmmla",       [IsOverloadNone, VerifyRuntimeMode]>;
   def SVBFDOT_N      : SInst<"svbfdot[_n_{0}]",      "MMda",  "b", MergeNone, "aarch64_sve_bfdot",        [IsOverloadNone, VerifyRuntimeMode]>;
   def SVBFMLAL_N     : SInst<"svbfmlalb[_n_{0}]",    "MMda",  "b", MergeNone, "aarch64_sve_bfmlalb",      [IsOverloadNone, VerifyRuntimeMode]>;
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paulwalker-arm wrote:

Not relevant to this patch but there's a typo here `SVBFMLAL_N` should `SVBFMLALB_N`.

https://github.com/llvm/llvm-project/pull/95787