================
@@ -298,6 +298,17 @@ multiclass ZAAddSub<string n_suffix> {
def NAME # _ZA64_VG1X2_F64 : Inst<"sv" # n_suffix # "_za64[_{d}]_vg1x2",
"vm2", "d", MergeNone, "aarch64_sme_" # n_suffix # "_za64_vg1x2", [IsStreaming,
IsInOutZA], []>;
def NAME # _ZA64_VG1X4_F64 : Inst<"sv" # n_suffix # "_za64[_{d}]_vg1x4",
"vm4", "d", MergeNone, "aarch64_sme_" # n_suffix # "_za64_vg1x4", [IsStreaming,
IsInOutZA], []>;
}
+
+ let TargetGuard = "sme2p1,sme-f16f16" in {
+ def NAME # _ZA16_VG1X2_F16 : Inst<"sv" # n_suffix # "_za16[_{d}]_vg1x2",
"vm2", "h", MergeNone, "aarch64_sme_" # n_suffix # "_za16_vg1x2", [IsStreaming,
IsInOutZA], []>;
+ def NAME # _ZA16_VG1X4_F16 : Inst<"sv" # n_suffix # "_za16[_{d}]_vg1x4",
"vm4", "h", MergeNone, "aarch64_sme_" # n_suffix # "_za16_vg1x4", [IsStreaming,
IsInOutZA], []>;
+ }
+
+ let TargetGuard = "sme2p1,b16b16" in {
----------------
CarolineConcatto wrote:
According to the ACLE these builtins should be under sme2. Maybe we need some
work in the backend. The smef16f16 prototypes in clang are under target
feature =sme2p1, smef16f16 in assembly/disassembly.
https://github.com/llvm/llvm-project/pull/88266
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