1 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 -mattr=-vsx < %s | FileCheck %s
2 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 -mattr=+vsx < %s | FileCheck -check-prefix=CHECK-VSX %s
3 target 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"
4 target triple = "powerpc64-unknown-linux-gnu"
6 %struct.s2 = type { i64, <4 x float> }
8 @ve = external global <4 x float>
9 @n = external global i64
11 ; Function Attrs: nounwind
12 define 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 {
14 store <4 x float> %vs.coerce, ptr @ve, align 16
21 ; CHECK-VSX-LABEL: @test1
22 ; CHECK-VSX: stxvw4x 34,
26 ; Function Attrs: nounwind
27 define void @test2(i64 %d1, i64 %d2, i64 %d3, i64 %d4, i64 %d5, i64 %d6, i64 %d7, i64 %d8, ptr byval(%struct.s2) nocapture readonly %vs) #0 {
29 %0 = load i64, ptr %vs, align 8
30 store i64 %0, ptr @n, align 8
31 %v = getelementptr inbounds %struct.s2, ptr %vs, i64 0, i32 1
32 %1 = load <4 x float>, ptr %v, align 16
33 store <4 x float> %1, ptr @ve, align 16
37 ; CHECK-DAG: ld {{[0-9]+}}, 112(1)
38 ; CHECK-DAG: li [[REG16:[0-9]+]], 16
39 ; CHECK-DAG: addi [[REGB:[0-9]+]], 1, 112
40 ; CHECK-DAG: lvx 2, [[REGB]], [[REG16]]
43 ; CHECK-VSX-LABEL: @test2
44 ; CHECK-VSX-DAG: ld {{[0-9]+}}, 112(1)
45 ; CHECK-VSX-DAG: li [[REG16:[0-9]+]], 16
46 ; CHECK-VSX-DAG: addi [[REGB:[0-9]+]], 1, 112
47 ; CHECK-VSX-DAG: lxvw4x {{[0-9]+}}, [[REGB]], [[REG16]]
51 ; Function Attrs: nounwind
52 define void @test3(i64 %d1, i64 %d2, i64 %d3, i64 %d4, i64 %d5, i64 %d6, i64 %d7, i64 %d8, i64 %d9, ptr byval(%struct.s2) nocapture readonly %vs) #0 {
54 %0 = load i64, ptr %vs, align 8
55 store i64 %0, ptr @n, align 8
56 %v = getelementptr inbounds %struct.s2, ptr %vs, i64 0, i32 1
57 %1 = load <4 x float>, ptr %v, align 16
58 store <4 x float> %1, ptr @ve, align 16
62 ; CHECK-DAG: ld {{[0-9]+}}, 128(1)
63 ; CHECK-DAG: li [[REG16:[0-9]+]], 16
64 ; CHECK-DAG: addi [[REGB:[0-9]+]], 1, 128
65 ; CHECK-DAG: lvx 2, [[REGB]], [[REG16]]
68 ; CHECK-VSX-LABEL: @test3
69 ; CHECK-VSX-DAG: ld {{[0-9]+}}, 128(1)
70 ; CHECK-VSX-DAG: li [[REG16:[0-9]+]], 16
71 ; CHECK-VSX-DAG: addi [[REGB:[0-9]+]], 1, 128
72 ; CHECK-VSX-DAG: lxvw4x {{[0-9]+}}, [[REGB]], [[REG16]]
76 attributes #0 = { nounwind }