From d5aa983756ef7b31b96ba45cf9f967a432509be7 Mon Sep 17 00:00:00 2001
From: Daniel <danielantonio.martinezs@um.es>
Date: Thu, 18 Sep 2025 17:29:43 +0200
Subject: [PATCH] Add new SVE instr info to fix lowering error

---
 llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td b/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
index a3c41f2e052c..748ebb4a9b51 100644
--- a/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
+++ b/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
@@ -2984,6 +2984,7 @@ let Predicates = [HasSVEorSME] in {
   }
 
   defm Pat_Store_P16 : unpred_store_predicate<nxv16i1, STR_PXI>;
+  defm Pat_Store_P4  : unpred_store_predicate<nxv4i1, STR_PXI>;
 
   multiclass unpred_load_predicate<ValueType Ty, Instruction Load> {
     def _fi : Pat<(Ty (load (am_sve_fi GPR64sp:$base, simm9:$offset))),
@@ -2994,6 +2995,7 @@ let Predicates = [HasSVEorSME] in {
   }
 
   defm Pat_Load_P16 : unpred_load_predicate<nxv16i1, LDR_PXI>;
+  defm Pat_Load_P4  : unpred_load_predicate<nxv4i1, LDR_PXI>;
 
   multiclass ld1<Instruction RegRegInst, Instruction RegImmInst, ValueType Ty,
                  SDPatternOperator Load, ValueType PredTy, ValueType MemVT, ComplexPattern AddrCP> {
-- 
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