1 ; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu | FileCheck %s
2 ; RUN: llc -code-model=large -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu | FileCheck --check-prefix=CHECK-LARGE %s
3 ; RUN: llc -mtriple=aarch64-none-linux-gnu -verify-machineinstrs -relocation-model=pic <%s | FileCheck --check-prefix=CHECK-PIC %s
4 ; RUN: llc -verify-machineinstrs -o - %s -mtriple=arm64-none-linux-gnu | FileCheck %s
5 ; RUN: llc -code-model=large -verify-machineinstrs -o - %s -mtriple=arm64-none-linux-gnu | FileCheck --check-prefix=CHECK-LARGE %s
6 ; RUN: llc -mtriple=arm64-none-linux-gnu -verify-machineinstrs -relocation-model=pic -o - %s | FileCheck --check-prefix=CHECK-PIC %s
8 define i32 @test_jumptable(i32 %in) {
9 ; CHECK: test_jumptable
11 switch i32 %in, label %def [
17 ; CHECK: adrp [[JTPAGE:x[0-9]+]], .LJTI0_0
18 ; CHECK: add x[[JT:[0-9]+]], [[JTPAGE]], {{#?}}:lo12:.LJTI0_0
19 ; CHECK: ldr [[DEST:x[0-9]+]], [x[[JT]], {{x[0-9]+}}, lsl #3]
22 ; CHECK-LARGE: movz x[[JTADDR:[0-9]+]], #:abs_g3:.LJTI0_0
23 ; CHECK-LARGE: movk x[[JTADDR]], #:abs_g2_nc:.LJTI0_0
24 ; CHECK-LARGE: movk x[[JTADDR]], #:abs_g1_nc:.LJTI0_0
25 ; CHECK-LARGE: movk x[[JTADDR]], #:abs_g0_nc:.LJTI0_0
26 ; CHECK-LARGE: ldr [[DEST:x[0-9]+]], [x[[JTADDR]], {{x[0-9]+}}, lsl #3]
27 ; CHECK-LARGE: br [[DEST]]
29 ; CHECK-PIC: adrp [[JTPAGE:x[0-9]+]], .LJTI0_0
30 ; CHECK-PIC: add x[[JT:[0-9]+]], [[JTPAGE]], {{#?}}:lo12:.LJTI0_0
31 ; CHECK-PIC: ldrsw [[DEST:x[0-9]+]], [x[[JT]], {{x[0-9]+}}, lsl #2]
32 ; CHECK-PIC: add [[TABLE:x[0-9]+]], [[DEST]], x[[JT]]
33 ; CHECK-PIC: br [[TABLE]]
61 ; CHECK-PIC-NOT: .data_region
62 ; CHECK-PIC: .LJTI0_0:
63 ; CHECK-PIC-NEXT: .word
64 ; CHECK-PIC-NEXT: .word
65 ; CHECK-PIC-NEXT: .word
66 ; CHECK-PIC-NEXT: .word
67 ; CHECK-PIC-NEXT: .word
68 ; CHECK-PIC-NOT: .end_data_region