1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py 2# RUN: llc -mtriple=aarch64-linux-gnu -O0 -run-pass=legalizer %s -o - | FileCheck %s 3--- | 4 target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128" 5 target triple = "aarch64-none-linux-gnu" 6 7 @addr = global i8* null 8 9 define void @test_blockaddress() { 10 store i8* blockaddress(@test_blockaddress, %block), i8** @addr 11 indirectbr i8* blockaddress(@test_blockaddress, %block), [label %block] 12 13 block: ; preds = %0 14 ret void 15 } 16 17... 18--- 19name: test_blockaddress 20alignment: 4 21tracksRegLiveness: true 22registers: 23 - { id: 0, class: _ } 24 - { id: 1, class: _ } 25body: | 26 ; CHECK-LABEL: name: test_blockaddress 27 ; CHECK: bb.0 (%ir-block.0): 28 ; CHECK: [[BLOCK_ADDR:%[0-9]+]]:_(p0) = G_BLOCK_ADDR blockaddress(@test_blockaddress, %ir-block.block) 29 ; CHECK: [[ADRP:%[0-9]+]]:gpr64(p0) = ADRP target-flags(aarch64-page) @addr 30 ; CHECK: [[ADD_LOW:%[0-9]+]]:_(p0) = G_ADD_LOW [[ADRP]](p0), target-flags(aarch64-pageoff, aarch64-nc) @addr 31 ; CHECK: G_STORE [[BLOCK_ADDR]](p0), [[ADD_LOW]](p0) :: (store 8 into @addr) 32 ; CHECK: G_BRINDIRECT [[BLOCK_ADDR]](p0) 33 ; CHECK: bb.1.block (address-taken): 34 ; CHECK: RET_ReallyLR 35 bb.1 (%ir-block.0): 36 %0:_(p0) = G_BLOCK_ADDR blockaddress(@test_blockaddress, %ir-block.block) 37 %1:_(p0) = G_GLOBAL_VALUE @addr 38 G_STORE %0(p0), %1(p0) :: (store 8 into @addr) 39 G_BRINDIRECT %0(p0) 40 41 bb.2.block (address-taken): 42 RET_ReallyLR 43 44... 45 46