1 # RUN: llc -mtriple=aarch64-- -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s
4 target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"
6 define void @hint() { ret void }
10 # Check that we select a 'hint' intrinsic into a HINT instruction.
11 # CHECK-LABEL: name: hint
17 # CHECK-NEXT: - { id: 0, class: gpr, preferred-register: '' }
19 - { id: 0, class: gpr }
27 %0(s32) = G_CONSTANT i32 1
28 G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.aarch64.hint), %0