[llvm] [clang] Add SME2 builtins for zero { zt0 } (PR #72274)

[Matthew Devereau via cfe-commits]

================
@@ -2746,19 +2746,25 @@ AArch64TargetLowering::EmitFill(MachineInstr &MI, MachineBasicBlock *BB) const {
   return BB;
 }
 
-MachineBasicBlock *AArch64TargetLowering::EmitZTSpillFill(MachineInstr &MI,
-                                                          MachineBasicBlock *BB,
-                                                          bool IsSpill) const {
+MachineBasicBlock *AArch64TargetLowering::EmitZTInstr(MachineInstr &MI,
+                                                      MachineBasicBlock *BB,
+                                                      unsigned Opcode,
+                                                      bool IsZTDest) const {
----------------
MDevereau wrote:

Done.

https://github.com/llvm/llvm-project/pull/72274