1 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -march=x86-64 -mcpu=corei7-avx -mattr=+fma | FileCheck %s --check-prefix=CHECK-FMA --check-prefix=CHECK
2 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -march=x86-64 -mcpu=core-avx2 -mattr=+fma,+avx2 | FileCheck %s --check-prefix=CHECK-FMA --check-prefix=CHECK
3 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -march=x86-64 -mcpu=corei7-avx -mattr=+fma4 | FileCheck %s --check-prefix=CHECK-FMA4 --check-prefix=CHECK
4 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=bdver2 -mattr=+avx,-fma | FileCheck %s --check-prefix=CHECK-FMA4 --check-prefix=CHECK
7 define < 4 x float > @test_x86_fma_vfmadd_ss(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2) {
9 ; CHECK-FMA: vfmadd213ss
10 %res = call < 4 x float > @llvm.x86.fma.vfmadd.ss(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2)
11 ret < 4 x float > %res
13 declare < 4 x float > @llvm.x86.fma.vfmadd.ss(< 4 x float >, < 4 x float >, < 4 x float >) nounwind readnone
15 define < 2 x double > @test_x86_fma_vfmadd_sd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2) {
16 ; CHECK-FMA4: vfmaddsd
17 ; CHECK-FMA: vfmadd213sd
18 %res = call < 2 x double > @llvm.x86.fma.vfmadd.sd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2)
19 ret < 2 x double > %res
21 declare < 2 x double > @llvm.x86.fma.vfmadd.sd(< 2 x double >, < 2 x double >, < 2 x double >) nounwind readnone
23 define < 4 x float > @test_x86_fma_vfmadd_ps(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2) {
24 ; CHECK-FMA4: vfmaddps
25 ; CHECK-FMA: vfmadd213ps
26 %res = call < 4 x float > @llvm.x86.fma.vfmadd.ps(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2)
27 ret < 4 x float > %res
29 declare < 4 x float > @llvm.x86.fma.vfmadd.ps(< 4 x float >, < 4 x float >, < 4 x float >) nounwind readnone
31 define < 2 x double > @test_x86_fma_vfmadd_pd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2) {
32 ; CHECK-FMA4: vfmaddpd
33 ; CHECK-FMA: vfmadd213pd
34 %res = call < 2 x double > @llvm.x86.fma.vfmadd.pd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2)
35 ret < 2 x double > %res
37 declare < 2 x double > @llvm.x86.fma.vfmadd.pd(< 2 x double >, < 2 x double >, < 2 x double >) nounwind readnone
39 define < 8 x float > @test_x86_fma_vfmadd_ps_256(< 8 x float > %a0, < 8 x float > %a1, < 8 x float > %a2) {
40 ; CHECK-FMA4: vfmaddps
41 ; CHECK-FMA: vfmadd213ps
43 %res = call < 8 x float > @llvm.x86.fma.vfmadd.ps.256(< 8 x float > %a0, < 8 x float > %a1, < 8 x float > %a2)
44 ret < 8 x float > %res
46 declare < 8 x float > @llvm.x86.fma.vfmadd.ps.256(< 8 x float >, < 8 x float >, < 8 x float >) nounwind readnone
48 define < 4 x double > @test_x86_fma_vfmadd_pd_256(< 4 x double > %a0, < 4 x double > %a1, < 4 x double > %a2) {
49 ; CHECK-FMA4: vfmaddpd
50 ; CHECK-FMA: vfmadd213pd
52 %res = call < 4 x double > @llvm.x86.fma.vfmadd.pd.256(< 4 x double > %a0, < 4 x double > %a1, < 4 x double > %a2)
53 ret < 4 x double > %res
55 declare < 4 x double > @llvm.x86.fma.vfmadd.pd.256(< 4 x double >, < 4 x double >, < 4 x double >) nounwind readnone
58 define < 4 x float > @test_x86_fma_vfmsub_ss(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2) {
59 ; CHECK-FMA4: vfmsubss
60 ; CHECK-FMA: vfmsub213ss
61 %res = call < 4 x float > @llvm.x86.fma.vfmsub.ss(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2)
62 ret < 4 x float > %res
64 declare < 4 x float > @llvm.x86.fma.vfmsub.ss(< 4 x float >, < 4 x float >, < 4 x float >) nounwind readnone
66 define < 2 x double > @test_x86_fma_vfmsub_sd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2) {
67 ; CHECK-FMA4: vfmsubsd
68 ; CHECK-FMA: vfmsub213sd
69 %res = call < 2 x double > @llvm.x86.fma.vfmsub.sd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2)
70 ret < 2 x double > %res
72 declare < 2 x double > @llvm.x86.fma.vfmsub.sd(< 2 x double >, < 2 x double >, < 2 x double >) nounwind readnone
74 define < 4 x float > @test_x86_fma_vfmsub_ps(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2) {
75 ; CHECK-FMA4: vfmsubps
76 ; CHECK-FMA: vfmsub213ps
77 %res = call < 4 x float > @llvm.x86.fma.vfmsub.ps(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2)
78 ret < 4 x float > %res
80 declare < 4 x float > @llvm.x86.fma.vfmsub.ps(< 4 x float >, < 4 x float >, < 4 x float >) nounwind readnone
82 define < 2 x double > @test_x86_fma_vfmsub_pd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2) {
83 ; CHECK-FMA4: vfmsubpd
84 ; CHECK-FMA: vfmsub213pd
85 %res = call < 2 x double > @llvm.x86.fma.vfmsub.pd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2)
86 ret < 2 x double > %res
88 declare < 2 x double > @llvm.x86.fma.vfmsub.pd(< 2 x double >, < 2 x double >, < 2 x double >) nounwind readnone
90 define < 8 x float > @test_x86_fma_vfmsub_ps_256(< 8 x float > %a0, < 8 x float > %a1, < 8 x float > %a2) {
91 ; CHECK-FMA4: vfmsubps
92 ; CHECK-FMA: vfmsub213ps
94 %res = call < 8 x float > @llvm.x86.fma.vfmsub.ps.256(< 8 x float > %a0, < 8 x float > %a1, < 8 x float > %a2)
95 ret < 8 x float > %res
97 declare < 8 x float > @llvm.x86.fma.vfmsub.ps.256(< 8 x float >, < 8 x float >, < 8 x float >) nounwind readnone
99 define < 4 x double > @test_x86_fma_vfmsub_pd_256(< 4 x double > %a0, < 4 x double > %a1, < 4 x double > %a2) {
100 ; CHECK-FMA4: vfmsubpd
101 ; CHECK-FMA: vfmsub213pd
103 %res = call < 4 x double > @llvm.x86.fma.vfmsub.pd.256(< 4 x double > %a0, < 4 x double > %a1, < 4 x double > %a2)
104 ret < 4 x double > %res
106 declare < 4 x double > @llvm.x86.fma.vfmsub.pd.256(< 4 x double >, < 4 x double >, < 4 x double >) nounwind readnone
109 define < 4 x float > @test_x86_fma_vfnmadd_ss(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2) {
110 ; CHECK-FMA4: vfnmaddss
111 ; CHECK-FMA: vfnmadd213ss
112 %res = call < 4 x float > @llvm.x86.fma.vfnmadd.ss(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2)
113 ret < 4 x float > %res
115 declare < 4 x float > @llvm.x86.fma.vfnmadd.ss(< 4 x float >, < 4 x float >, < 4 x float >) nounwind readnone
117 define < 2 x double > @test_x86_fma_vfnmadd_sd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2) {
118 ; CHECK-FMA4: vfnmaddsd
119 ; CHECK-FMA: vfnmadd213sd
120 %res = call < 2 x double > @llvm.x86.fma.vfnmadd.sd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2)
121 ret < 2 x double > %res
123 declare < 2 x double > @llvm.x86.fma.vfnmadd.sd(< 2 x double >, < 2 x double >, < 2 x double >) nounwind readnone
125 define < 4 x float > @test_x86_fma_vfnmadd_ps(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2) {
126 ; CHECK-FMA4: vfnmaddps
127 ; CHECK-FMA: vfnmadd213ps
128 %res = call < 4 x float > @llvm.x86.fma.vfnmadd.ps(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2)
129 ret < 4 x float > %res
131 declare < 4 x float > @llvm.x86.fma.vfnmadd.ps(< 4 x float >, < 4 x float >, < 4 x float >) nounwind readnone
133 define < 2 x double > @test_x86_fma_vfnmadd_pd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2) {
134 ; CHECK-FMA4: vfnmaddpd
135 ; CHECK-FMA: vfnmadd213pd
136 %res = call < 2 x double > @llvm.x86.fma.vfnmadd.pd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2)
137 ret < 2 x double > %res
139 declare < 2 x double > @llvm.x86.fma.vfnmadd.pd(< 2 x double >, < 2 x double >, < 2 x double >) nounwind readnone
141 define < 8 x float > @test_x86_fma_vfnmadd_ps_256(< 8 x float > %a0, < 8 x float > %a1, < 8 x float > %a2) {
142 ; CHECK-FMA4: vfnmaddps
143 ; CHECK-FMA: vfnmadd213ps
145 %res = call < 8 x float > @llvm.x86.fma.vfnmadd.ps.256(< 8 x float > %a0, < 8 x float > %a1, < 8 x float > %a2)
146 ret < 8 x float > %res
148 declare < 8 x float > @llvm.x86.fma.vfnmadd.ps.256(< 8 x float >, < 8 x float >, < 8 x float >) nounwind readnone
150 define < 4 x double > @test_x86_fma_vfnmadd_pd_256(< 4 x double > %a0, < 4 x double > %a1, < 4 x double > %a2) {
151 ; CHECK-FMA4: vfnmaddpd
152 ; CHECK-FMA: vfnmadd213pd
154 %res = call < 4 x double > @llvm.x86.fma.vfnmadd.pd.256(< 4 x double > %a0, < 4 x double > %a1, < 4 x double > %a2)
155 ret < 4 x double > %res
157 declare < 4 x double > @llvm.x86.fma.vfnmadd.pd.256(< 4 x double >, < 4 x double >, < 4 x double >) nounwind readnone
160 define < 4 x float > @test_x86_fma_vfnmsub_ss(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2) {
161 ; CHECK-FMA4: vfnmsubss
162 ; CHECK-FMA: vfnmsub213ss
163 %res = call < 4 x float > @llvm.x86.fma.vfnmsub.ss(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2)
164 ret < 4 x float > %res
166 declare < 4 x float > @llvm.x86.fma.vfnmsub.ss(< 4 x float >, < 4 x float >, < 4 x float >) nounwind readnone
168 define < 2 x double > @test_x86_fma_vfnmsub_sd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2) {
169 ; CHECK-FMA4: vfnmsubsd
170 ; CHECK-FMA: vfnmsub213sd
171 %res = call < 2 x double > @llvm.x86.fma.vfnmsub.sd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2)
172 ret < 2 x double > %res
174 declare < 2 x double > @llvm.x86.fma.vfnmsub.sd(< 2 x double >, < 2 x double >, < 2 x double >) nounwind readnone
176 define < 4 x float > @test_x86_fma_vfnmsub_ps(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2) {
177 ; CHECK-FMA4: vfnmsubps
178 ; CHECK-FMA: vfnmsub213ps
179 %res = call < 4 x float > @llvm.x86.fma.vfnmsub.ps(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2)
180 ret < 4 x float > %res
182 declare < 4 x float > @llvm.x86.fma.vfnmsub.ps(< 4 x float >, < 4 x float >, < 4 x float >) nounwind readnone
184 define < 2 x double > @test_x86_fma_vfnmsub_pd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2) {
185 ; CHECK-FMA4: vfnmsubpd
186 ; CHECK-FMA: vfnmsub213pd
187 %res = call < 2 x double > @llvm.x86.fma.vfnmsub.pd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2)
188 ret < 2 x double > %res
190 declare < 2 x double > @llvm.x86.fma.vfnmsub.pd(< 2 x double >, < 2 x double >, < 2 x double >) nounwind readnone
192 define < 8 x float > @test_x86_fma_vfnmsub_ps_256(< 8 x float > %a0, < 8 x float > %a1, < 8 x float > %a2) {
193 ; CHECK-FMA4: vfnmsubps
194 ; CHECK-FMA: vfnmsub213ps
196 %res = call < 8 x float > @llvm.x86.fma.vfnmsub.ps.256(< 8 x float > %a0, < 8 x float > %a1, < 8 x float > %a2)
197 ret < 8 x float > %res
199 declare < 8 x float > @llvm.x86.fma.vfnmsub.ps.256(< 8 x float >, < 8 x float >, < 8 x float >) nounwind readnone
201 define < 4 x double > @test_x86_fma_vfnmsub_pd_256(< 4 x double > %a0, < 4 x double > %a1, < 4 x double > %a2) {
202 ; CHECK-FMA4: vfnmsubpd
203 ; CHECK-FMA: vfnmsub213pd
205 %res = call < 4 x double > @llvm.x86.fma.vfnmsub.pd.256(< 4 x double > %a0, < 4 x double > %a1, < 4 x double > %a2)
206 ret < 4 x double > %res
208 declare < 4 x double > @llvm.x86.fma.vfnmsub.pd.256(< 4 x double >, < 4 x double >, < 4 x double >) nounwind readnone
211 define < 4 x float > @test_x86_fma_vfmaddsub_ps(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2) {
212 ; CHECK-FMA4: vfmaddsubps
213 ; CHECK-FMA: vfmaddsub213ps
214 %res = call < 4 x float > @llvm.x86.fma.vfmaddsub.ps(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2)
215 ret < 4 x float > %res
217 declare < 4 x float > @llvm.x86.fma.vfmaddsub.ps(< 4 x float >, < 4 x float >, < 4 x float >) nounwind readnone
219 define < 2 x double > @test_x86_fma_vfmaddsub_pd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2) {
220 ; CHECK-FMA4: vfmaddsubpd
221 ; CHECK-FMA: vfmaddsub213pd
222 %res = call < 2 x double > @llvm.x86.fma.vfmaddsub.pd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2)
223 ret < 2 x double > %res
225 declare < 2 x double > @llvm.x86.fma.vfmaddsub.pd(< 2 x double >, < 2 x double >, < 2 x double >) nounwind readnone
227 define < 8 x float > @test_x86_fma_vfmaddsub_ps_256(< 8 x float > %a0, < 8 x float > %a1, < 8 x float > %a2) {
228 ; CHECK-FMA4: vfmaddsubps
229 ; CHECK-FMA: vfmaddsub213ps
231 %res = call < 8 x float > @llvm.x86.fma.vfmaddsub.ps.256(< 8 x float > %a0, < 8 x float > %a1, < 8 x float > %a2)
232 ret < 8 x float > %res
234 declare < 8 x float > @llvm.x86.fma.vfmaddsub.ps.256(< 8 x float >, < 8 x float >, < 8 x float >) nounwind readnone
236 define < 4 x double > @test_x86_fma_vfmaddsub_pd_256(< 4 x double > %a0, < 4 x double > %a1, < 4 x double > %a2) {
237 ; CHECK-FMA4: vfmaddsubpd
238 ; CHECK-FMA: vfmaddsub213pd
240 %res = call < 4 x double > @llvm.x86.fma.vfmaddsub.pd.256(< 4 x double > %a0, < 4 x double > %a1, < 4 x double > %a2)
241 ret < 4 x double > %res
243 declare < 4 x double > @llvm.x86.fma.vfmaddsub.pd.256(< 4 x double >, < 4 x double >, < 4 x double >) nounwind readnone
246 define < 4 x float > @test_x86_fma_vfmsubadd_ps(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2) {
247 ; CHECK-FMA4: vfmsubaddps
248 ; CHECK-FMA: vfmsubadd213ps
249 %res = call < 4 x float > @llvm.x86.fma.vfmsubadd.ps(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2)
250 ret < 4 x float > %res
252 declare < 4 x float > @llvm.x86.fma.vfmsubadd.ps(< 4 x float >, < 4 x float >, < 4 x float >) nounwind readnone
254 define < 2 x double > @test_x86_fma_vfmsubadd_pd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2) {
255 ; CHECK-FMA4: vfmsubaddpd
256 ; CHECK-FMA: vfmsubadd213pd
257 %res = call < 2 x double > @llvm.x86.fma.vfmsubadd.pd(< 2 x double > %a0, < 2 x double > %a1, < 2 x double > %a2)
258 ret < 2 x double > %res
260 declare < 2 x double > @llvm.x86.fma.vfmsubadd.pd(< 2 x double >, < 2 x double >, < 2 x double >) nounwind readnone
262 define < 8 x float > @test_x86_fma_vfmsubadd_ps_256(< 8 x float > %a0, < 8 x float > %a1, < 8 x float > %a2) {
263 ; CHECK-FMA4: vfmsubaddps
264 ; CHECK-FMA: vfmsubadd213ps
266 %res = call < 8 x float > @llvm.x86.fma.vfmsubadd.ps.256(< 8 x float > %a0, < 8 x float > %a1, < 8 x float > %a2)
267 ret < 8 x float > %res
269 declare < 8 x float > @llvm.x86.fma.vfmsubadd.ps.256(< 8 x float >, < 8 x float >, < 8 x float >) nounwind readnone
271 define < 4 x double > @test_x86_fma_vfmsubadd_pd_256(< 4 x double > %a0, < 4 x double > %a1, < 4 x double > %a2) {
272 ; CHECK-FMA4: vfmsubaddpd
273 ; CHECK-FMA: vfmsubadd213pd
275 %res = call < 4 x double > @llvm.x86.fma.vfmsubadd.pd.256(< 4 x double > %a0, < 4 x double > %a1, < 4 x double > %a2)
276 ret < 4 x double > %res
278 declare < 4 x double > @llvm.x86.fma.vfmsubadd.pd.256(< 4 x double >, < 4 x double >, < 4 x double >) nounwind readnone