1; RUN: llc -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 -mattr=-vsx < %s | FileCheck %s
2; RUN: llc -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 -mattr=+vsx < %s | FileCheck -check-prefix=CHECK-VSX %s
3target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
4target triple = "powerpc64-unknown-linux-gnu"
5
6%struct.s2 = type { i64, <4 x float> }
7
8@ve = external global <4 x float>
9@n = external global i64
10
11; Function Attrs: nounwind
12define void @test1(i64 %d1, i64 %d2, i64 %d3, i64 %d4, i64 %d5, i64 %d6, i64 %d7, i64 %d8, i64 %d9, <4 x float> inreg %vs.coerce) #0 {
13entry:
14  store <4 x float> %vs.coerce, <4 x float>* @ve, align 16
15  ret void
16
17; CHECK-LABEL: @test1
18; CHECK: stvx 2,
19; CHECK: blr
20
21; CHECK-VSX-LABEL: @test1
22; CHECK-VSX: stxvw4x 34,
23; CHECK-VSX: blr
24}
25
26; Function Attrs: nounwind
27define void @test2(i64 %d1, i64 %d2, i64 %d3, i64 %d4, i64 %d5, i64 %d6, i64 %d7, i64 %d8, %struct.s2* byval nocapture readonly %vs) #0 {
28entry:
29  %m = getelementptr inbounds %struct.s2, %struct.s2* %vs, i64 0, i32 0
30  %0 = load i64, i64* %m, align 8
31  store i64 %0, i64* @n, align 8
32  %v = getelementptr inbounds %struct.s2, %struct.s2* %vs, i64 0, i32 1
33  %1 = load <4 x float>, <4 x float>* %v, align 16
34  store <4 x float> %1, <4 x float>* @ve, align 16
35  ret void
36
37; CHECK-LABEL: @test2
38; CHECK-DAG: ld {{[0-9]+}}, 112(1)
39; CHECK-DAG: li [[REG16:[0-9]+]], 16
40; CHECK-DAG: addi [[REGB:[0-9]+]], 1, 112
41; CHECK-DAG: lvx 2, [[REGB]], [[REG16]]
42; CHECK: blr
43
44; CHECK-VSX-LABEL: @test2
45; CHECK-VSX-DAG: ld {{[0-9]+}}, 112(1)
46; CHECK-VSX-DAG: li [[REG16:[0-9]+]], 16
47; CHECK-VSX-DAG: addi [[REGB:[0-9]+]], 1, 112
48; CHECK-VSX-DAG: lxvw4x {{[0-9]+}}, [[REGB]], [[REG16]]
49; CHECK-VSX: blr
50}
51
52; Function Attrs: nounwind
53define void @test3(i64 %d1, i64 %d2, i64 %d3, i64 %d4, i64 %d5, i64 %d6, i64 %d7, i64 %d8, i64 %d9, %struct.s2* byval nocapture readonly %vs) #0 {
54entry:
55  %m = getelementptr inbounds %struct.s2, %struct.s2* %vs, i64 0, i32 0
56  %0 = load i64, i64* %m, align 8
57  store i64 %0, i64* @n, align 8
58  %v = getelementptr inbounds %struct.s2, %struct.s2* %vs, i64 0, i32 1
59  %1 = load <4 x float>, <4 x float>* %v, align 16
60  store <4 x float> %1, <4 x float>* @ve, align 16
61  ret void
62
63; CHECK-LABEL: @test3
64; CHECK-DAG: ld {{[0-9]+}}, 128(1)
65; CHECK-DAG: li [[REG16:[0-9]+]], 16
66; CHECK-DAG: addi [[REGB:[0-9]+]], 1, 128
67; CHECK-DAG: lvx 2, [[REGB]], [[REG16]]
68; CHECK: blr
69
70; CHECK-VSX-LABEL: @test3
71; CHECK-VSX-DAG: ld {{[0-9]+}}, 128(1)
72; CHECK-VSX-DAG: li [[REG16:[0-9]+]], 16
73; CHECK-VSX-DAG: addi [[REGB:[0-9]+]], 1, 128
74; CHECK-VSX-DAG: lxvw4x {{[0-9]+}}, [[REGB]], [[REG16]]
75; CHECK-VSX: blr
76}
77
78attributes #0 = { nounwind }
79
80