|
95
|
1 ; RUN: llc -mtriple=aarch64-apple-darwin -fast-isel -fast-isel-abort=1 -verify-machineinstrs < %s | FileCheck %s
|
|
83
|
2
|
|
|
3 %struct.foo = type { i32, i64, float, double }
|
|
|
4
|
|
|
5 define double* @test_struct(%struct.foo* %f) {
|
|
|
6 ; CHECK-LABEL: test_struct
|
|
|
7 ; CHECK: add x0, x0, #24
|
|
95
|
8 %1 = getelementptr inbounds %struct.foo, %struct.foo* %f, i64 0, i32 3
|
|
83
|
9 ret double* %1
|
|
|
10 }
|
|
|
11
|
|
|
12 define i32* @test_array1(i32* %a, i64 %i) {
|
|
|
13 ; CHECK-LABEL: test_array1
|
|
|
14 ; CHECK: orr [[REG:x[0-9]+]], xzr, #0x4
|
|
|
15 ; CHECK-NEXT: madd x0, x1, [[REG]], x0
|
|
95
|
16 %1 = getelementptr inbounds i32, i32* %a, i64 %i
|
|
83
|
17 ret i32* %1
|
|
|
18 }
|
|
|
19
|
|
|
20 define i32* @test_array2(i32* %a) {
|
|
|
21 ; CHECK-LABEL: test_array2
|
|
|
22 ; CHECK: add x0, x0, #16
|
|
95
|
23 %1 = getelementptr inbounds i32, i32* %a, i64 4
|
|
83
|
24 ret i32* %1
|
|
|
25 }
|
|
|
26
|
|
|
27 define i32* @test_array3(i32* %a) {
|
|
|
28 ; CHECK-LABEL: test_array3
|
|
|
29 ; CHECK: add x0, x0, #1, lsl #12
|
|
95
|
30 %1 = getelementptr inbounds i32, i32* %a, i64 1024
|
|
83
|
31 ret i32* %1
|
|
|
32 }
|
|
|
33
|
|
|
34 define i32* @test_array4(i32* %a) {
|
|
|
35 ; CHECK-LABEL: test_array4
|
|
|
36 ; CHECK: movz [[REG:x[0-9]+]], #0x1008
|
|
|
37 ; CHECK-NEXR: add x0, x0, [[REG]]
|
|
95
|
38 %1 = getelementptr inbounds i32, i32* %a, i64 1026
|
|
83
|
39 ret i32* %1
|
|
|
40 }
|
|
|
41
|
|
|
42 define i32* @test_array5(i32* %a, i32 %i) {
|
|
|
43 ; CHECK-LABEL: test_array5
|
|
|
44 ; CHECK: sxtw [[REG1:x[0-9]+]], w1
|
|
|
45 ; CHECK-NEXT: orr [[REG2:x[0-9]+]], xzr, #0x4
|
|
|
46 ; CHECK-NEXT: madd {{x[0-9]+}}, [[REG1]], [[REG2]], x0
|
|
95
|
47 %1 = getelementptr inbounds i32, i32* %a, i32 %i
|
|
83
|
48 ret i32* %1
|
|
|
49 }
|
