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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc -mtriple=aarch64 -mattr=+sme -enable-aarch64-sme-peephole-opt=true -verify-machineinstrs < %s | FileCheck %s --check-prefix=CHECK-OPT3; RUN: llc -mtriple=aarch64 -mattr=+sme -enable-aarch64-sme-peephole-opt=false -verify-machineinstrs < %s | FileCheck %s --check-prefix=CHECK4 5define void @toggle_pstate_za() {6; CHECK-OPT-LABEL: toggle_pstate_za:7; CHECK-OPT: // %bb.0:8; CHECK-OPT-NEXT: ret9;10; CHECK-LABEL: toggle_pstate_za:11; CHECK: // %bb.0:12; CHECK-NEXT: smstart za13; CHECK-NEXT: smstop za14; CHECK-NEXT: ret15 call void @llvm.aarch64.sme.za.enable()16 call void @llvm.aarch64.sme.za.disable()17 ret void18}19 20declare void @llvm.aarch64.sme.za.enable()21declare void @llvm.aarch64.sme.za.disable()22