| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py | |
| ; RUN: llc -mtriple=aarch64 -mattr=+sme -verify-machineinstrs < %s | FileCheck %s | |
| define void @toggle_pstate_za() { | |
| ; CHECK-LABEL: toggle_pstate_za: | |
| ; CHECK: // %bb.0: | |
| ; CHECK-NEXT: smstart za | |
| ; CHECK-NEXT: smstop za | |
| ; CHECK-NEXT: ret | |
| call void @llvm.aarch64.sme.za.enable() | |
| call void @llvm.aarch64.sme.za.disable() | |
| ret void | |
| } | |
| declare void @llvm.aarch64.sme.za.enable() | |
| declare void @llvm.aarch64.sme.za.disable() |