| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py | |
| ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -verify-machineinstrs < %s | FileCheck %s | |
| define i64 @is_streaming() { | |
| ; CHECK-LABEL: is_streaming: | |
| ; CHECK: // %bb.0: | |
| ; CHECK-NEXT: mrs x8, SVCR | |
| ; CHECK-NEXT: and x0, x8, #0x1 | |
| ; CHECK-NEXT: ret | |
| %pstate = call i64 @llvm.aarch64.sme.get.pstatesm() | |
| ret i64 %pstate | |
| } | |
| declare i64 @llvm.aarch64.sme.get.pstatesm() |