================
@@ -356,20 +356,13 @@ define void @new_za_zt0_caller(ptr %callee)
"aarch64_new_za" "aarch64_new_zt0" n
; Expect clear ZA on entry
define void @new_za_shared_zt0_caller(ptr %callee) "aarch64_new_za"
"aarch64_in_zt0" nounwind {
-; CHECK-LABEL: new_za_shared_zt0_caller:
-; CHECK: // %bb.0:
-; CHECK-NEXT: str x30, [sp, #-16]! // 8-byte Folded Spill
-; CHECK-NEXT: zero {za}
-; CHECK-NEXT: blr x0
-; CHECK-NEXT: ldr x30, [sp], #16 // 8-byte Folded Reload
-; CHECK-NEXT: ret
-;
-; CHECK-NEWLOWERING-LABEL: new_za_shared_zt0_caller:
-; CHECK-NEWLOWERING: // %bb.0:
-; CHECK-NEWLOWERING-NEXT: str x30, [sp, #-16]! // 8-byte Folded Spill
-; CHECK-NEWLOWERING-NEXT: blr x0
----------------
MacDue wrote:
This is only relevant for functions with ZT0 (where it's possible to have a new
ZA with a shared ZA interface due to an in/out ZT0), so I hadn't considered it
before.
https://github.com/llvm/llvm-project/pull/166361
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