1; RUN: llc -mcpu=pwr7 -mattr=+vsx < %s | FileCheck %s
2target datalayout = "E-m:e-i64:64-n32:64"
3target triple = "powerpc64-unknown-linux-gnu"
4
5define double @foo1(double %a) nounwind {
6entry:
7  call void asm sideeffect "", "~{f0},~{f1},~{f2},~{f3},~{f4},~{f5},~{f6},~{f7},~{f8},~{f9},~{f10},~{f11},~{f12},~{f13},~{f14},~{f15},~{f16},~{f17},~{f18},~{f19},~{f20},~{f21},~{f22},~{f23},~{f24},~{f25},~{f26},~{f27},~{f28},~{f29},~{f30},~{f31}"() nounwind
8  br label %return
9
10; CHECK: @foo1
11; CHECK: xxlor [[R1:[0-9]+]], 1, 1
12; CHECK: xxlor 1, [[R1]], [[R1]]
13; CHECK: blr
14
15return:                                           ; preds = %entry
16  ret double %a
17}
18
19define double @foo2(double %a) nounwind {
20entry:
21  %b = fadd double %a, %a
22  call void asm sideeffect "", "~{f0},~{f1},~{f2},~{f3},~{f4},~{f5},~{f6},~{f7},~{f8},~{f9},~{f10},~{f11},~{f12},~{f13},~{f14},~{f15},~{f16},~{f17},~{f18},~{f19},~{f20},~{f21},~{f22},~{f23},~{f24},~{f25},~{f26},~{f27},~{f28},~{f29},~{f30},~{f31}"() nounwind
23  br label %return
24
25; CHECK: @foo2
26; CHECK: {{xxlor|xsadddp}} [[R1:[0-9]+]], 1, 1
27; CHECK: {{xxlor|xsadddp}} 1, [[R1]], [[R1]]
28; CHECK: blr
29
30return:                                           ; preds = %entry
31  ret double %b
32}
33
34define double @foo3(double %a) nounwind {
35entry:
36  call void asm sideeffect "", "~{f0},~{f1},~{f2},~{f3},~{f4},~{f5},~{f6},~{f7},~{f8},~{f9},~{f10},~{f11},~{f12},~{f13},~{f14},~{f15},~{f16},~{f17},~{f18},~{f19},~{f20},~{f21},~{f22},~{f23},~{f24},~{f25},~{f26},~{f27},~{f28},~{f29},~{f30},~{f31},~{v0},~{v1},~{v2},~{v3},~{v4},~{v5},~{v6},~{v7},~{v8},~{v9},~{v10},~{v11},~{v12},~{v13},~{v14},~{v15},~{v16},~{v17},~{v18},~{v19},~{v20},~{v21},~{v22},~{v23},~{v24},~{v25},~{v26},~{v27},~{v28},~{v29},~{v30},~{v31}"() nounwind
37  br label %return
38
39; CHECK: @foo3
40; CHECK: stxsdx 1,
41; CHECK: lxsdx [[R1:[0-9]+]],
42; CHECK: xsadddp 1, [[R1]], [[R1]]
43; CHECK: blr
44
45return:                                           ; preds = %entry
46  %b = fadd double %a, %a
47  ret double %b
48}
49
50