add IsStreaming to builtins

Author: SamTebbs33

clang/include/clang/Basic/arm_sve.td

@@ -2303,9 +2303,9 @@ let TargetGuard = "sme2" in {
 
 let TargetGuard = "sve2p1|sme2" in {
 // == BFloat16 multiply-subtract ==
-  def SVBFMLSLB : SInst<"svbfmlslb[_{d}]", "dd$$", "f", MergeNone, "aarch64_sve_bfmlslb", [IsOverloadNone], []>;
-  def SVBFMLSLT : SInst<"svbfmlslt[_{d}]", "dd$$", "f", MergeNone, "aarch64_sve_bfmlslt", [IsOverloadNone], []>;
+  def SVBFMLSLB : SInst<"svbfmlslb[_{d}]", "dd$$", "f", MergeNone, "aarch64_sve_bfmlslb", [IsOverloadNone, IsStreaming], []>;
+  def SVBFMLSLT : SInst<"svbfmlslt[_{d}]", "dd$$", "f", MergeNone, "aarch64_sve_bfmlslt", [IsOverloadNone, IsStreaming], []>;
 
-  def SVBFMLSLB_LANE : SInst<"svbfmlslb_lane[_{d}]", "dd$$i", "f", MergeNone, "aarch64_sve_bfmlslb_lane", [IsOverloadNone], [ImmCheck<3, ImmCheck0_7>]>;
-  def SVBFMLSLT_LANE : SInst<"svbfmlslt_lane[_{d}]", "dd$$i", "f", MergeNone, "aarch64_sve_bfmlslt_lane", [IsOverloadNone], [ImmCheck<3, ImmCheck0_7>]>;
+  def SVBFMLSLB_LANE : SInst<"svbfmlslb_lane[_{d}]", "dd$$i", "f", MergeNone, "aarch64_sve_bfmlslb_lane", [IsOverloadNone, IsStreaming], [ImmCheck<3, ImmCheck0_7>]>;
+  def SVBFMLSLT_LANE : SInst<"svbfmlslt_lane[_{d}]", "dd$$i", "f", MergeNone, "aarch64_sve_bfmlslt_lane", [IsOverloadNone, IsStreaming], [ImmCheck<3, ImmCheck0_7>]>;
 }