1; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -mattr=+avx | FileCheck %s
2
3; CHECK: vcmpltps %ymm
4; CHECK-NOT: vucomiss
5define <8 x i32> @cmp00(<8 x float> %a, <8 x float> %b) nounwind readnone {
6  %bincmp = fcmp olt <8 x float> %a, %b
7  %s = sext <8 x i1> %bincmp to <8 x i32>
8  ret <8 x i32> %s
9}
10
11; CHECK: vcmpltpd %ymm
12; CHECK-NOT: vucomisd
13define <4 x i64> @cmp01(<4 x double> %a, <4 x double> %b) nounwind readnone {
14  %bincmp = fcmp olt <4 x double> %a, %b
15  %s = sext <4 x i1> %bincmp to <4 x i64>
16  ret <4 x i64> %s
17}
18
19declare void @scale() nounwind uwtable
20
21; CHECK: vucomisd
22define void @render() nounwind uwtable {
23entry:
24  br i1 undef, label %for.cond5, label %for.end52
25
26for.cond5:
27  %or.cond = and i1 undef, false
28  br i1 %or.cond, label %for.body33, label %for.cond5
29
30for.cond30:
31  br i1 false, label %for.body33, label %for.cond5
32
33for.body33:
34  %tobool = fcmp une double undef, 0.000000e+00
35  br i1 %tobool, label %if.then, label %for.cond30
36
37if.then:
38  call void @scale()
39  br label %for.cond30
40
41for.end52:
42  ret void
43}
44
45; CHECK: vextractf128  $1
46; CHECK: vextractf128  $1
47; CHECK-NEXT: vpcmpgtd  %xmm
48; CHECK-NEXT: vpcmpgtd  %xmm
49; CHECK-NEXT: vinsertf128 $1
50define <8 x i32> @int256-cmp(<8 x i32> %i, <8 x i32> %j) nounwind readnone {
51  %bincmp = icmp slt <8 x i32> %i, %j
52  %x = sext <8 x i1> %bincmp to <8 x i32>
53  ret <8 x i32> %x
54}
55
56; CHECK: vextractf128  $1
57; CHECK: vextractf128  $1
58; CHECK-NEXT: vpcmpgtq  %xmm
59; CHECK-NEXT: vpcmpgtq  %xmm
60; CHECK-NEXT: vinsertf128 $1
61define <4 x i64> @v4i64-cmp(<4 x i64> %i, <4 x i64> %j) nounwind readnone {
62  %bincmp = icmp slt <4 x i64> %i, %j
63  %x = sext <4 x i1> %bincmp to <4 x i64>
64  ret <4 x i64> %x
65}
66
67; CHECK: vextractf128  $1
68; CHECK: vextractf128  $1
69; CHECK-NEXT: vpcmpgtw  %xmm
70; CHECK-NEXT: vpcmpgtw  %xmm
71; CHECK-NEXT: vinsertf128 $1
72define <16 x i16> @v16i16-cmp(<16 x i16> %i, <16 x i16> %j) nounwind readnone {
73  %bincmp = icmp slt <16 x i16> %i, %j
74  %x = sext <16 x i1> %bincmp to <16 x i16>
75  ret <16 x i16> %x
76}
77
78; CHECK: vextractf128  $1
79; CHECK: vextractf128  $1
80; CHECK-NEXT: vpcmpgtb  %xmm
81; CHECK-NEXT: vpcmpgtb  %xmm
82; CHECK-NEXT: vinsertf128 $1
83define <32 x i8> @v32i8-cmp(<32 x i8> %i, <32 x i8> %j) nounwind readnone {
84  %bincmp = icmp slt <32 x i8> %i, %j
85  %x = sext <32 x i1> %bincmp to <32 x i8>
86  ret <32 x i8> %x
87}
88
89; CHECK: vextractf128  $1
90; CHECK: vextractf128  $1
91; CHECK-NEXT: vpcmpeqd  %xmm
92; CHECK-NEXT: vpcmpeqd  %xmm
93; CHECK-NEXT: vinsertf128 $1
94define <8 x i32> @int256-cmpeq(<8 x i32> %i, <8 x i32> %j) nounwind readnone {
95  %bincmp = icmp eq <8 x i32> %i, %j
96  %x = sext <8 x i1> %bincmp to <8 x i32>
97  ret <8 x i32> %x
98}
99
100; CHECK: vextractf128  $1
101; CHECK: vextractf128  $1
102; CHECK-NEXT: vpcmpeqq  %xmm
103; CHECK-NEXT: vpcmpeqq  %xmm
104; CHECK-NEXT: vinsertf128 $1
105define <4 x i64> @v4i64-cmpeq(<4 x i64> %i, <4 x i64> %j) nounwind readnone {
106  %bincmp = icmp eq <4 x i64> %i, %j
107  %x = sext <4 x i1> %bincmp to <4 x i64>
108  ret <4 x i64> %x
109}
110
111; CHECK: vextractf128  $1
112; CHECK: vextractf128  $1
113; CHECK-NEXT: vpcmpeqw  %xmm
114; CHECK-NEXT: vpcmpeqw  %xmm
115; CHECK-NEXT: vinsertf128 $1
116define <16 x i16> @v16i16-cmpeq(<16 x i16> %i, <16 x i16> %j) nounwind readnone {
117  %bincmp = icmp eq <16 x i16> %i, %j
118  %x = sext <16 x i1> %bincmp to <16 x i16>
119  ret <16 x i16> %x
120}
121
122; CHECK: vextractf128  $1
123; CHECK: vextractf128  $1
124; CHECK-NEXT: vpcmpeqb  %xmm
125; CHECK-NEXT: vpcmpeqb  %xmm
126; CHECK-NEXT: vinsertf128 $1
127define <32 x i8> @v32i8-cmpeq(<32 x i8> %i, <32 x i8> %j) nounwind readnone {
128  %bincmp = icmp eq <32 x i8> %i, %j
129  %x = sext <32 x i1> %bincmp to <32 x i8>
130  ret <32 x i8> %x
131}
132
133;; Scalar comparison
134
135; CHECK: scalarcmpA
136; CHECK: vcmpeqsd
137define i32 @scalarcmpA() uwtable ssp {
138  %cmp29 = fcmp oeq double undef, 0.000000e+00
139  %res = zext i1 %cmp29 to i32
140  ret i32 %res
141}
142
143; CHECK: scalarcmpB
144; CHECK: vcmpeqss
145define i32 @scalarcmpB() uwtable ssp {
146  %cmp29 = fcmp oeq float undef, 0.000000e+00
147  %res = zext i1 %cmp29 to i32
148  ret i32 %res
149}
150
151