1 ; RUN: llc -mtriple=aarch64-none-linux-gnu -aarch64-enable-atomic-cfg-tidy=0 -verify-machineinstrs < %s | FileCheck %s
2 ; RUN: llc -code-model=large -mtriple=aarch64-none-linux-gnu -aarch64-enable-atomic-cfg-tidy=0 -verify-machineinstrs < %s | FileCheck --check-prefix=CHECK-LARGE %s
3 ; RUN: llc -code-model=tiny -mtriple=aarch64-none-none-eabi -aarch64-enable-atomic-cfg-tidy=0 -verify-machineinstrs < %s | FileCheck --check-prefix=CHECK-TINY %s
5 @addr = global i8* null
7 define void @test_blockaddress() {
8 ; CHECK-LABEL: test_blockaddress:
9 store volatile i8* blockaddress(@test_blockaddress, %block), i8** @addr
10 %val = load volatile i8*, i8** @addr
11 indirectbr i8* %val, [label %block]
12 ; CHECK: adrp [[DEST_HI:x[0-9]+]], [[DEST_LBL:.Ltmp[0-9]+]]
13 ; CHECK: add [[DEST:x[0-9]+]], [[DEST_HI]], {{#?}}:lo12:[[DEST_LBL]]
14 ; CHECK: str [[DEST]],
15 ; CHECK: ldr [[NEWDEST:x[0-9]+]]
16 ; CHECK: br [[NEWDEST]]
18 ; CHECK-LARGE: movz [[ADDR_REG:x[0-9]+]], #:abs_g0_nc:[[DEST_LBL:.Ltmp[0-9]+]]
19 ; CHECK-LARGE: movk [[ADDR_REG]], #:abs_g1_nc:[[DEST_LBL]]
20 ; CHECK-LARGE: movk [[ADDR_REG]], #:abs_g2_nc:[[DEST_LBL]]
21 ; CHECK-LARGE: movk [[ADDR_REG]], #:abs_g3:[[DEST_LBL]]
22 ; CHECK-LARGE: str [[ADDR_REG]],
23 ; CHECK-LARGE: ldr [[NEWDEST:x[0-9]+]]
24 ; CHECK-LARGE: br [[NEWDEST]]
26 ; CHECK-TINY: adr [[DEST:x[0-9]+]], {{.Ltmp[0-9]+}}
27 ; CHECK-TINY: str [[DEST]],
28 ; CHECK-TINY: ldr [[NEWDEST:x[0-9]+]]
29 ; CHECK-TINY: br [[NEWDEST]]