1 ; RUN: llc -mattr=+altivec < %s | FileCheck %s
3 ; Check vector comparisons using altivec.
6 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-v128:128:128-n32:64"
7 target triple = "powerpc64-unknown-linux-gnu"
9 define <2 x i8> @v2si8_cmp(<2 x i8> %x, <2 x i8> %y) nounwind readnone {
10 %cmp = icmp eq <2 x i8> %x, %y
11 %sext = sext <2 x i1> %cmp to <2 x i8>
15 ; CHECK: vcmpequb {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
18 define <4 x i8> @v4si8_cmp(<4 x i8> %x, <4 x i8> %y) nounwind readnone {
19 %cmp = icmp eq <4 x i8> %x, %y
20 %sext = sext <4 x i1> %cmp to <4 x i8>
24 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
27 define <8 x i8> @v8si8_cmp(<8 x i8> %x, <8 x i8> %y) nounwind readnone {
28 %cmp = icmp eq <8 x i8> %x, %y
29 %sext = sext <8 x i1> %cmp to <8 x i8>
33 ; CHECK: vcmpequh {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
36 define <16 x i8> @v16si8_cmp(<16 x i8> %x, <16 x i8> %y) nounwind readnone {
37 %cmp = icmp eq <16 x i8> %x, %y
38 %sext = sext <16 x i1> %cmp to <16 x i8>
42 ; CHECK: vcmpequb {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
45 define <32 x i8> @v32si8_cmp(<32 x i8> %x, <32 x i8> %y) nounwind readnone {
46 %cmp = icmp eq <32 x i8> %x, %y
47 %sext = sext <32 x i1> %cmp to <32 x i8>
51 ; CHECK: vcmpequb {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
52 ; CHECK: vcmpequb {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
55 define <2 x i16> @v2si16_cmp(<2 x i16> %x, <2 x i16> %y) nounwind readnone {
56 %cmp = icmp eq <2 x i16> %x, %y
57 %sext = sext <2 x i1> %cmp to <2 x i16>
61 ; CHECK: vcmpequh {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
64 define <4 x i16> @v4si16_cmp(<4 x i16> %x, <4 x i16> %y) nounwind readnone {
65 %cmp = icmp eq <4 x i16> %x, %y
66 %sext = sext <4 x i1> %cmp to <4 x i16>
70 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
73 define <8 x i16> @v8si16_cmp(<8 x i16> %x, <8 x i16> %y) nounwind readnone {
74 %cmp = icmp eq <8 x i16> %x, %y
75 %sext = sext <8 x i1> %cmp to <8 x i16>
79 ; CHECK: vcmpequh {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
82 define <16 x i16> @v16si16_cmp(<16 x i16> %x, <16 x i16> %y) nounwind readnone {
83 %cmp = icmp eq <16 x i16> %x, %y
84 %sext = sext <16 x i1> %cmp to <16 x i16>
88 ; CHECK: vcmpequh {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
89 ; CHECK: vcmpequh {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
92 define <32 x i16> @v32si16_cmp(<32 x i16> %x, <32 x i16> %y) nounwind readnone {
93 %cmp = icmp eq <32 x i16> %x, %y
94 %sext = sext <32 x i1> %cmp to <32 x i16>
98 ; CHECK: vcmpequh {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
99 ; CHECK: vcmpequh {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
100 ; CHECK: vcmpequh {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
101 ; CHECK: vcmpequh {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
104 define <2 x i32> @v2si32_cmp(<2 x i32> %x, <2 x i32> %y) nounwind readnone {
105 %cmp = icmp eq <2 x i32> %x, %y
106 %sext = sext <2 x i1> %cmp to <2 x i32>
110 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
113 define <4 x i32> @v4si32_cmp(<4 x i32> %x, <4 x i32> %y) nounwind readnone {
114 %cmp = icmp eq <4 x i32> %x, %y
115 %sext = sext <4 x i1> %cmp to <4 x i32>
119 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
122 define <8 x i32> @v8si32_cmp(<8 x i32> %x, <8 x i32> %y) nounwind readnone {
123 %cmp = icmp eq <8 x i32> %x, %y
124 %sext = sext <8 x i1> %cmp to <8 x i32>
128 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
129 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
132 define <16 x i32> @v16si32_cmp(<16 x i32> %x, <16 x i32> %y) nounwind readnone {
133 %cmp = icmp eq <16 x i32> %x, %y
134 %sext = sext <16 x i1> %cmp to <16 x i32>
137 ; CHECK: v16si32_cmp:
138 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
139 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
140 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
141 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
144 define <32 x i32> @v32si32_cmp(<32 x i32> %x, <32 x i32> %y) nounwind readnone {
145 %cmp = icmp eq <32 x i32> %x, %y
146 %sext = sext <32 x i1> %cmp to <32 x i32>
149 ; CHECK: v32si32_cmp:
150 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
151 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
152 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
153 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
154 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
155 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
156 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
157 ; CHECK: vcmpequw {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
160 define <2 x float> @v2f32_cmp(<2 x float> %x, <2 x float> %y) nounwind readnone {
162 %cmp = fcmp oeq <2 x float> %x, %y
163 %sext = sext <2 x i1> %cmp to <2 x i32>
164 %0 = bitcast <2 x i32> %sext to <2 x float>
168 ; CHECK: vcmpeqfp {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
171 define <4 x float> @v4f32_cmp(<4 x float> %x, <4 x float> %y) nounwind readnone {
173 %cmp = fcmp oeq <4 x float> %x, %y
174 %sext = sext <4 x i1> %cmp to <4 x i32>
175 %0 = bitcast <4 x i32> %sext to <4 x float>
179 ; CHECK: vcmpeqfp {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
182 define <8 x float> @v8f32_cmp(<8 x float> %x, <8 x float> %y) nounwind readnone {
184 %cmp = fcmp oeq <8 x float> %x, %y
185 %sext = sext <8 x i1> %cmp to <8 x i32>
186 %0 = bitcast <8 x i32> %sext to <8 x float>
190 ; CHECK: vcmpeqfp {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}
191 ; CHECK: vcmpeqfp {{[0-9]+}}, {{[0-9]+}}, {{[0-9]+}}