1 ; RUN: llc -mtriple=arm-eabi -mattr=+neon %s -o - | FileCheck %s
3 define <8 x i8> @vmins8(ptr %A, ptr %B) nounwind {
6 %tmp1 = load <8 x i8>, ptr %A
7 %tmp2 = load <8 x i8>, ptr %B
8 %tmp3 = call <8 x i8> @llvm.arm.neon.vmins.v8i8(<8 x i8> %tmp1, <8 x i8> %tmp2)
12 define <4 x i16> @vmins16(ptr %A, ptr %B) nounwind {
13 ;CHECK-LABEL: vmins16:
15 %tmp1 = load <4 x i16>, ptr %A
16 %tmp2 = load <4 x i16>, ptr %B
17 %tmp3 = call <4 x i16> @llvm.arm.neon.vmins.v4i16(<4 x i16> %tmp1, <4 x i16> %tmp2)
21 define <2 x i32> @vmins32(ptr %A, ptr %B) nounwind {
22 ;CHECK-LABEL: vmins32:
24 %tmp1 = load <2 x i32>, ptr %A
25 %tmp2 = load <2 x i32>, ptr %B
26 %tmp3 = call <2 x i32> @llvm.arm.neon.vmins.v2i32(<2 x i32> %tmp1, <2 x i32> %tmp2)
30 define <8 x i8> @vminu8(ptr %A, ptr %B) nounwind {
33 %tmp1 = load <8 x i8>, ptr %A
34 %tmp2 = load <8 x i8>, ptr %B
35 %tmp3 = call <8 x i8> @llvm.arm.neon.vminu.v8i8(<8 x i8> %tmp1, <8 x i8> %tmp2)
39 define <4 x i16> @vminu16(ptr %A, ptr %B) nounwind {
40 ;CHECK-LABEL: vminu16:
42 %tmp1 = load <4 x i16>, ptr %A
43 %tmp2 = load <4 x i16>, ptr %B
44 %tmp3 = call <4 x i16> @llvm.arm.neon.vminu.v4i16(<4 x i16> %tmp1, <4 x i16> %tmp2)
48 define <2 x i32> @vminu32(ptr %A, ptr %B) nounwind {
49 ;CHECK-LABEL: vminu32:
51 %tmp1 = load <2 x i32>, ptr %A
52 %tmp2 = load <2 x i32>, ptr %B
53 %tmp3 = call <2 x i32> @llvm.arm.neon.vminu.v2i32(<2 x i32> %tmp1, <2 x i32> %tmp2)
57 define <2 x float> @vminf32(ptr %A, ptr %B) nounwind {
58 ;CHECK-LABEL: vminf32:
60 %tmp1 = load <2 x float>, ptr %A
61 %tmp2 = load <2 x float>, ptr %B
62 %tmp3 = call <2 x float> @llvm.arm.neon.vmins.v2f32(<2 x float> %tmp1, <2 x float> %tmp2)
66 define <16 x i8> @vminQs8(ptr %A, ptr %B) nounwind {
67 ;CHECK-LABEL: vminQs8:
69 %tmp1 = load <16 x i8>, ptr %A
70 %tmp2 = load <16 x i8>, ptr %B
71 %tmp3 = call <16 x i8> @llvm.arm.neon.vmins.v16i8(<16 x i8> %tmp1, <16 x i8> %tmp2)
75 define <8 x i16> @vminQs16(ptr %A, ptr %B) nounwind {
76 ;CHECK-LABEL: vminQs16:
78 %tmp1 = load <8 x i16>, ptr %A
79 %tmp2 = load <8 x i16>, ptr %B
80 %tmp3 = call <8 x i16> @llvm.arm.neon.vmins.v8i16(<8 x i16> %tmp1, <8 x i16> %tmp2)
84 define <4 x i32> @vminQs32(ptr %A, ptr %B) nounwind {
85 ;CHECK-LABEL: vminQs32:
87 %tmp1 = load <4 x i32>, ptr %A
88 %tmp2 = load <4 x i32>, ptr %B
89 %tmp3 = call <4 x i32> @llvm.arm.neon.vmins.v4i32(<4 x i32> %tmp1, <4 x i32> %tmp2)
93 define <16 x i8> @vminQu8(ptr %A, ptr %B) nounwind {
94 ;CHECK-LABEL: vminQu8:
96 %tmp1 = load <16 x i8>, ptr %A
97 %tmp2 = load <16 x i8>, ptr %B
98 %tmp3 = call <16 x i8> @llvm.arm.neon.vminu.v16i8(<16 x i8> %tmp1, <16 x i8> %tmp2)
102 define <8 x i16> @vminQu16(ptr %A, ptr %B) nounwind {
103 ;CHECK-LABEL: vminQu16:
105 %tmp1 = load <8 x i16>, ptr %A
106 %tmp2 = load <8 x i16>, ptr %B
107 %tmp3 = call <8 x i16> @llvm.arm.neon.vminu.v8i16(<8 x i16> %tmp1, <8 x i16> %tmp2)
111 define <4 x i32> @vminQu32(ptr %A, ptr %B) nounwind {
112 ;CHECK-LABEL: vminQu32:
114 %tmp1 = load <4 x i32>, ptr %A
115 %tmp2 = load <4 x i32>, ptr %B
116 %tmp3 = call <4 x i32> @llvm.arm.neon.vminu.v4i32(<4 x i32> %tmp1, <4 x i32> %tmp2)
120 define <4 x float> @vminQf32(ptr %A, ptr %B) nounwind {
121 ;CHECK-LABEL: vminQf32:
123 %tmp1 = load <4 x float>, ptr %A
124 %tmp2 = load <4 x float>, ptr %B
125 %tmp3 = call <4 x float> @llvm.arm.neon.vmins.v4f32(<4 x float> %tmp1, <4 x float> %tmp2)
126 ret <4 x float> %tmp3
129 declare <8 x i8> @llvm.arm.neon.vmins.v8i8(<8 x i8>, <8 x i8>) nounwind readnone
130 declare <4 x i16> @llvm.arm.neon.vmins.v4i16(<4 x i16>, <4 x i16>) nounwind readnone
131 declare <2 x i32> @llvm.arm.neon.vmins.v2i32(<2 x i32>, <2 x i32>) nounwind readnone
133 declare <8 x i8> @llvm.arm.neon.vminu.v8i8(<8 x i8>, <8 x i8>) nounwind readnone
134 declare <4 x i16> @llvm.arm.neon.vminu.v4i16(<4 x i16>, <4 x i16>) nounwind readnone
135 declare <2 x i32> @llvm.arm.neon.vminu.v2i32(<2 x i32>, <2 x i32>) nounwind readnone
137 declare <2 x float> @llvm.arm.neon.vmins.v2f32(<2 x float>, <2 x float>) nounwind readnone
139 declare <16 x i8> @llvm.arm.neon.vmins.v16i8(<16 x i8>, <16 x i8>) nounwind readnone
140 declare <8 x i16> @llvm.arm.neon.vmins.v8i16(<8 x i16>, <8 x i16>) nounwind readnone
141 declare <4 x i32> @llvm.arm.neon.vmins.v4i32(<4 x i32>, <4 x i32>) nounwind readnone
143 declare <16 x i8> @llvm.arm.neon.vminu.v16i8(<16 x i8>, <16 x i8>) nounwind readnone
144 declare <8 x i16> @llvm.arm.neon.vminu.v8i16(<8 x i16>, <8 x i16>) nounwind readnone
145 declare <4 x i32> @llvm.arm.neon.vminu.v4i32(<4 x i32>, <4 x i32>) nounwind readnone
147 declare <4 x float> @llvm.arm.neon.vmins.v4f32(<4 x float>, <4 x float>) nounwind readnone
149 define <8 x i8> @vmaxs8(ptr %A, ptr %B) nounwind {
150 ;CHECK-LABEL: vmaxs8:
152 %tmp1 = load <8 x i8>, ptr %A
153 %tmp2 = load <8 x i8>, ptr %B
154 %tmp3 = call <8 x i8> @llvm.arm.neon.vmaxs.v8i8(<8 x i8> %tmp1, <8 x i8> %tmp2)
158 define <4 x i16> @vmaxs16(ptr %A, ptr %B) nounwind {
159 ;CHECK-LABEL: vmaxs16:
161 %tmp1 = load <4 x i16>, ptr %A
162 %tmp2 = load <4 x i16>, ptr %B
163 %tmp3 = call <4 x i16> @llvm.arm.neon.vmaxs.v4i16(<4 x i16> %tmp1, <4 x i16> %tmp2)
167 define <2 x i32> @vmaxs32(ptr %A, ptr %B) nounwind {
168 ;CHECK-LABEL: vmaxs32:
170 %tmp1 = load <2 x i32>, ptr %A
171 %tmp2 = load <2 x i32>, ptr %B
172 %tmp3 = call <2 x i32> @llvm.arm.neon.vmaxs.v2i32(<2 x i32> %tmp1, <2 x i32> %tmp2)
176 define <8 x i8> @vmaxu8(ptr %A, ptr %B) nounwind {
177 ;CHECK-LABEL: vmaxu8:
179 %tmp1 = load <8 x i8>, ptr %A
180 %tmp2 = load <8 x i8>, ptr %B
181 %tmp3 = call <8 x i8> @llvm.arm.neon.vmaxu.v8i8(<8 x i8> %tmp1, <8 x i8> %tmp2)
185 define <4 x i16> @vmaxu16(ptr %A, ptr %B) nounwind {
186 ;CHECK-LABEL: vmaxu16:
188 %tmp1 = load <4 x i16>, ptr %A
189 %tmp2 = load <4 x i16>, ptr %B
190 %tmp3 = call <4 x i16> @llvm.arm.neon.vmaxu.v4i16(<4 x i16> %tmp1, <4 x i16> %tmp2)
194 define <2 x i32> @vmaxu32(ptr %A, ptr %B) nounwind {
195 ;CHECK-LABEL: vmaxu32:
197 %tmp1 = load <2 x i32>, ptr %A
198 %tmp2 = load <2 x i32>, ptr %B
199 %tmp3 = call <2 x i32> @llvm.arm.neon.vmaxu.v2i32(<2 x i32> %tmp1, <2 x i32> %tmp2)
203 define <2 x float> @vmaxf32(ptr %A, ptr %B) nounwind {
204 ;CHECK-LABEL: vmaxf32:
206 %tmp1 = load <2 x float>, ptr %A
207 %tmp2 = load <2 x float>, ptr %B
208 %tmp3 = call <2 x float> @llvm.arm.neon.vmaxs.v2f32(<2 x float> %tmp1, <2 x float> %tmp2)
209 ret <2 x float> %tmp3
212 define <16 x i8> @vmaxQs8(ptr %A, ptr %B) nounwind {
213 ;CHECK-LABEL: vmaxQs8:
215 %tmp1 = load <16 x i8>, ptr %A
216 %tmp2 = load <16 x i8>, ptr %B
217 %tmp3 = call <16 x i8> @llvm.arm.neon.vmaxs.v16i8(<16 x i8> %tmp1, <16 x i8> %tmp2)
221 define <8 x i16> @vmaxQs16(ptr %A, ptr %B) nounwind {
222 ;CHECK-LABEL: vmaxQs16:
224 %tmp1 = load <8 x i16>, ptr %A
225 %tmp2 = load <8 x i16>, ptr %B
226 %tmp3 = call <8 x i16> @llvm.arm.neon.vmaxs.v8i16(<8 x i16> %tmp1, <8 x i16> %tmp2)
230 define <4 x i32> @vmaxQs32(ptr %A, ptr %B) nounwind {
231 ;CHECK-LABEL: vmaxQs32:
233 %tmp1 = load <4 x i32>, ptr %A
234 %tmp2 = load <4 x i32>, ptr %B
235 %tmp3 = call <4 x i32> @llvm.arm.neon.vmaxs.v4i32(<4 x i32> %tmp1, <4 x i32> %tmp2)
239 define <16 x i8> @vmaxQu8(ptr %A, ptr %B) nounwind {
240 ;CHECK-LABEL: vmaxQu8:
242 %tmp1 = load <16 x i8>, ptr %A
243 %tmp2 = load <16 x i8>, ptr %B
244 %tmp3 = call <16 x i8> @llvm.arm.neon.vmaxu.v16i8(<16 x i8> %tmp1, <16 x i8> %tmp2)
248 define <8 x i16> @vmaxQu16(ptr %A, ptr %B) nounwind {
249 ;CHECK-LABEL: vmaxQu16:
251 %tmp1 = load <8 x i16>, ptr %A
252 %tmp2 = load <8 x i16>, ptr %B
253 %tmp3 = call <8 x i16> @llvm.arm.neon.vmaxu.v8i16(<8 x i16> %tmp1, <8 x i16> %tmp2)
257 define <4 x i32> @vmaxQu32(ptr %A, ptr %B) nounwind {
258 ;CHECK-LABEL: vmaxQu32:
260 %tmp1 = load <4 x i32>, ptr %A
261 %tmp2 = load <4 x i32>, ptr %B
262 %tmp3 = call <4 x i32> @llvm.arm.neon.vmaxu.v4i32(<4 x i32> %tmp1, <4 x i32> %tmp2)
266 define <4 x float> @vmaxQf32(ptr %A, ptr %B) nounwind {
267 ;CHECK-LABEL: vmaxQf32:
269 %tmp1 = load <4 x float>, ptr %A
270 %tmp2 = load <4 x float>, ptr %B
271 %tmp3 = call <4 x float> @llvm.arm.neon.vmaxs.v4f32(<4 x float> %tmp1, <4 x float> %tmp2)
272 ret <4 x float> %tmp3
275 declare <8 x i8> @llvm.arm.neon.vmaxs.v8i8(<8 x i8>, <8 x i8>) nounwind readnone
276 declare <4 x i16> @llvm.arm.neon.vmaxs.v4i16(<4 x i16>, <4 x i16>) nounwind readnone
277 declare <2 x i32> @llvm.arm.neon.vmaxs.v2i32(<2 x i32>, <2 x i32>) nounwind readnone
279 declare <8 x i8> @llvm.arm.neon.vmaxu.v8i8(<8 x i8>, <8 x i8>) nounwind readnone
280 declare <4 x i16> @llvm.arm.neon.vmaxu.v4i16(<4 x i16>, <4 x i16>) nounwind readnone
281 declare <2 x i32> @llvm.arm.neon.vmaxu.v2i32(<2 x i32>, <2 x i32>) nounwind readnone
283 declare <2 x float> @llvm.arm.neon.vmaxs.v2f32(<2 x float>, <2 x float>) nounwind readnone
285 declare <16 x i8> @llvm.arm.neon.vmaxs.v16i8(<16 x i8>, <16 x i8>) nounwind readnone
286 declare <8 x i16> @llvm.arm.neon.vmaxs.v8i16(<8 x i16>, <8 x i16>) nounwind readnone
287 declare <4 x i32> @llvm.arm.neon.vmaxs.v4i32(<4 x i32>, <4 x i32>) nounwind readnone
289 declare <16 x i8> @llvm.arm.neon.vmaxu.v16i8(<16 x i8>, <16 x i8>) nounwind readnone
290 declare <8 x i16> @llvm.arm.neon.vmaxu.v8i16(<8 x i16>, <8 x i16>) nounwind readnone
291 declare <4 x i32> @llvm.arm.neon.vmaxu.v4i32(<4 x i32>, <4 x i32>) nounwind readnone
293 declare <4 x float> @llvm.arm.neon.vmaxs.v4f32(<4 x float>, <4 x float>) nounwind readnone
295 declare float @llvm.maxnum.f32(float %a, float %b)
296 declare float @llvm.minnum.f32(float %a, float %b)
298 define float @maxnum(float %a, float %b) {
299 ;CHECK-LABEL: maxnum:
302 ;CHECK-NEXT: vmovgt.f32
303 %r = call nnan float @llvm.maxnum.f32(float %a, float %b)
307 define float @minnum(float %a, float %b) {
308 ;CHECK-LABEL: minnum:
311 ;CHECK-NEXT: vmovlt.f32
312 %r = call nnan float @llvm.minnum.f32(float %a, float %b)