Lines Matching refs:VF
1 …le-epilogue-vectorization -epilogue-vectorization-force-VF=2 -S | FileCheck %s --check-prefix VF-T…
2 …le-epilogue-vectorization -epilogue-vectorization-force-VF=4 -S | FileCheck %s --check-prefix VF-F…
9 ; VF-TWO-CHECK-LABEL: @f1(
10 ; VF-TWO-CHECK-NEXT: entry:
11 ; VF-TWO-CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i32 [[N:%.*]], 0
12 ; VF-TWO-CHECK-NEXT: br i1 [[CMP1]], label [[ITER_CHECK:%.*]], label [[FOR_END:%.*]]
13 ; VF-TWO-CHECK: iter.check:
14 ; VF-TWO-CHECK-NEXT: [[WIDE_TRIP_COUNT:%.*]] = zext i32 [[N]] to i64
15 ; VF-TWO-CHECK-NEXT: [[MIN_ITERS_CHECK:%.*]] = icmp ult i64 [[WIDE_TRIP_COUNT]], 2
16 ; VF-TWO-CHECK-NEXT: br i1 [[MIN_ITERS_CHECK]], label [[VEC_EPILOG_SCALAR_PH:%.*]], label [[VECT…
17 ; VF-TWO-CHECK: vector.main.loop.iter.check:
18 ; VF-TWO-CHECK-NEXT: [[MIN_ITERS_CHECK1:%.*]] = icmp ult i64 [[WIDE_TRIP_COUNT]], 48
19 ; VF-TWO-CHECK-NEXT: br i1 [[MIN_ITERS_CHECK1]], label [[VEC_EPILOG_PH:%.*]], label [[VECTOR_PH:…
20 ; VF-TWO-CHECK: vector.ph:
21 ; VF-TWO-CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 48
22 ; VF-TWO-CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_MOD_VF]]
23 ; VF-TWO-CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
24 ; VF-TWO-CHECK: vector.body:
25 ; VF-TWO-CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTO…
26 ; VF-TWO-CHECK-NEXT: [[TMP0:%.*]] = add i64 [[INDEX]], 0
27 ; VF-TWO-CHECK-NEXT: [[TMP1:%.*]] = add i64 [[INDEX]], 4
28 ; VF-TWO-CHECK-NEXT: [[TMP2:%.*]] = add i64 [[INDEX]], 8
29 ; VF-TWO-CHECK-NEXT: [[TMP3:%.*]] = add i64 [[INDEX]], 12
30 ; VF-TWO-CHECK-NEXT: [[TMP4:%.*]] = add i64 [[INDEX]], 16
31 ; VF-TWO-CHECK-NEXT: [[TMP5:%.*]] = add i64 [[INDEX]], 20
32 ; VF-TWO-CHECK-NEXT: [[TMP6:%.*]] = add i64 [[INDEX]], 24
33 ; VF-TWO-CHECK-NEXT: [[TMP7:%.*]] = add i64 [[INDEX]], 28
34 ; VF-TWO-CHECK-NEXT: [[TMP8:%.*]] = add i64 [[INDEX]], 32
35 ; VF-TWO-CHECK-NEXT: [[TMP9:%.*]] = add i64 [[INDEX]], 36
36 ; VF-TWO-CHECK-NEXT: [[TMP10:%.*]] = add i64 [[INDEX]], 40
37 ; VF-TWO-CHECK-NEXT: [[TMP11:%.*]] = add i64 [[INDEX]], 44
38 ; VF-TWO-CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds float, float* [[BB:%.*]], i64 [[TMP0…
39 ; VF-TWO-CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP1]]
40 ; VF-TWO-CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP2]]
41 ; VF-TWO-CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP3]]
42 ; VF-TWO-CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP4]]
43 ; VF-TWO-CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP5]]
44 ; VF-TWO-CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP6]]
45 ; VF-TWO-CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP7]]
46 ; VF-TWO-CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP8]]
47 ; VF-TWO-CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP9]]
48 ; VF-TWO-CHECK-NEXT: [[TMP22:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP10]]
49 ; VF-TWO-CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP11]]
50 ; VF-TWO-CHECK-NEXT: [[TMP24:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 0
51 ; VF-TWO-CHECK-NEXT: [[TMP25:%.*]] = bitcast float* [[TMP24]] to <4 x float>*
52 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x float>, <4 x float>* [[TMP25]], align 4
53 ; VF-TWO-CHECK-NEXT: [[TMP26:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 4
54 ; VF-TWO-CHECK-NEXT: [[TMP27:%.*]] = bitcast float* [[TMP26]] to <4 x float>*
55 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x float>, <4 x float>* [[TMP27]], align 4
56 ; VF-TWO-CHECK-NEXT: [[TMP28:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 8
57 ; VF-TWO-CHECK-NEXT: [[TMP29:%.*]] = bitcast float* [[TMP28]] to <4 x float>*
58 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD3:%.*]] = load <4 x float>, <4 x float>* [[TMP29]], align 4
59 ; VF-TWO-CHECK-NEXT: [[TMP30:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 12
60 ; VF-TWO-CHECK-NEXT: [[TMP31:%.*]] = bitcast float* [[TMP30]] to <4 x float>*
61 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD4:%.*]] = load <4 x float>, <4 x float>* [[TMP31]], align 4
62 ; VF-TWO-CHECK-NEXT: [[TMP32:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 16
63 ; VF-TWO-CHECK-NEXT: [[TMP33:%.*]] = bitcast float* [[TMP32]] to <4 x float>*
64 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD5:%.*]] = load <4 x float>, <4 x float>* [[TMP33]], align 4
65 ; VF-TWO-CHECK-NEXT: [[TMP34:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 20
66 ; VF-TWO-CHECK-NEXT: [[TMP35:%.*]] = bitcast float* [[TMP34]] to <4 x float>*
67 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD6:%.*]] = load <4 x float>, <4 x float>* [[TMP35]], align 4
68 ; VF-TWO-CHECK-NEXT: [[TMP36:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 24
69 ; VF-TWO-CHECK-NEXT: [[TMP37:%.*]] = bitcast float* [[TMP36]] to <4 x float>*
70 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD7:%.*]] = load <4 x float>, <4 x float>* [[TMP37]], align 4
71 ; VF-TWO-CHECK-NEXT: [[TMP38:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 28
72 ; VF-TWO-CHECK-NEXT: [[TMP39:%.*]] = bitcast float* [[TMP38]] to <4 x float>*
73 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD8:%.*]] = load <4 x float>, <4 x float>* [[TMP39]], align 4
74 ; VF-TWO-CHECK-NEXT: [[TMP40:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 32
75 ; VF-TWO-CHECK-NEXT: [[TMP41:%.*]] = bitcast float* [[TMP40]] to <4 x float>*
76 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD9:%.*]] = load <4 x float>, <4 x float>* [[TMP41]], align 4
77 ; VF-TWO-CHECK-NEXT: [[TMP42:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 36
78 ; VF-TWO-CHECK-NEXT: [[TMP43:%.*]] = bitcast float* [[TMP42]] to <4 x float>*
79 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD10:%.*]] = load <4 x float>, <4 x float>* [[TMP43]], align 4
80 ; VF-TWO-CHECK-NEXT: [[TMP44:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 40
81 ; VF-TWO-CHECK-NEXT: [[TMP45:%.*]] = bitcast float* [[TMP44]] to <4 x float>*
82 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD11:%.*]] = load <4 x float>, <4 x float>* [[TMP45]], align 4
83 ; VF-TWO-CHECK-NEXT: [[TMP46:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 44
84 ; VF-TWO-CHECK-NEXT: [[TMP47:%.*]] = bitcast float* [[TMP46]] to <4 x float>*
85 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD12:%.*]] = load <4 x float>, <4 x float>* [[TMP47]], align 4
86 ; VF-TWO-CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds float, float* [[CC:%.*]], i64 [[TMP0…
87 ; VF-TWO-CHECK-NEXT: [[TMP49:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP1]]
88 ; VF-TWO-CHECK-NEXT: [[TMP50:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP2]]
89 ; VF-TWO-CHECK-NEXT: [[TMP51:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP3]]
90 ; VF-TWO-CHECK-NEXT: [[TMP52:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP4]]
91 ; VF-TWO-CHECK-NEXT: [[TMP53:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP5]]
92 ; VF-TWO-CHECK-NEXT: [[TMP54:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP6]]
93 ; VF-TWO-CHECK-NEXT: [[TMP55:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP7]]
94 ; VF-TWO-CHECK-NEXT: [[TMP56:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP8]]
95 ; VF-TWO-CHECK-NEXT: [[TMP57:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP9]]
96 ; VF-TWO-CHECK-NEXT: [[TMP58:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP10]]
97 ; VF-TWO-CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP11]]
98 ; VF-TWO-CHECK-NEXT: [[TMP60:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 0
99 ; VF-TWO-CHECK-NEXT: [[TMP61:%.*]] = bitcast float* [[TMP60]] to <4 x float>*
100 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD13:%.*]] = load <4 x float>, <4 x float>* [[TMP61]], align 4
101 ; VF-TWO-CHECK-NEXT: [[TMP62:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 4
102 ; VF-TWO-CHECK-NEXT: [[TMP63:%.*]] = bitcast float* [[TMP62]] to <4 x float>*
103 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD14:%.*]] = load <4 x float>, <4 x float>* [[TMP63]], align 4
104 ; VF-TWO-CHECK-NEXT: [[TMP64:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 8
105 ; VF-TWO-CHECK-NEXT: [[TMP65:%.*]] = bitcast float* [[TMP64]] to <4 x float>*
106 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD15:%.*]] = load <4 x float>, <4 x float>* [[TMP65]], align 4
107 ; VF-TWO-CHECK-NEXT: [[TMP66:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 12
108 ; VF-TWO-CHECK-NEXT: [[TMP67:%.*]] = bitcast float* [[TMP66]] to <4 x float>*
109 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD16:%.*]] = load <4 x float>, <4 x float>* [[TMP67]], align 4
110 ; VF-TWO-CHECK-NEXT: [[TMP68:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 16
111 ; VF-TWO-CHECK-NEXT: [[TMP69:%.*]] = bitcast float* [[TMP68]] to <4 x float>*
112 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD17:%.*]] = load <4 x float>, <4 x float>* [[TMP69]], align 4
113 ; VF-TWO-CHECK-NEXT: [[TMP70:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 20
114 ; VF-TWO-CHECK-NEXT: [[TMP71:%.*]] = bitcast float* [[TMP70]] to <4 x float>*
115 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD18:%.*]] = load <4 x float>, <4 x float>* [[TMP71]], align 4
116 ; VF-TWO-CHECK-NEXT: [[TMP72:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 24
117 ; VF-TWO-CHECK-NEXT: [[TMP73:%.*]] = bitcast float* [[TMP72]] to <4 x float>*
118 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD19:%.*]] = load <4 x float>, <4 x float>* [[TMP73]], align 4
119 ; VF-TWO-CHECK-NEXT: [[TMP74:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 28
120 ; VF-TWO-CHECK-NEXT: [[TMP75:%.*]] = bitcast float* [[TMP74]] to <4 x float>*
121 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD20:%.*]] = load <4 x float>, <4 x float>* [[TMP75]], align 4
122 ; VF-TWO-CHECK-NEXT: [[TMP76:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 32
123 ; VF-TWO-CHECK-NEXT: [[TMP77:%.*]] = bitcast float* [[TMP76]] to <4 x float>*
124 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD21:%.*]] = load <4 x float>, <4 x float>* [[TMP77]], align 4
125 ; VF-TWO-CHECK-NEXT: [[TMP78:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 36
126 ; VF-TWO-CHECK-NEXT: [[TMP79:%.*]] = bitcast float* [[TMP78]] to <4 x float>*
127 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD22:%.*]] = load <4 x float>, <4 x float>* [[TMP79]], align 4
128 ; VF-TWO-CHECK-NEXT: [[TMP80:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 40
129 ; VF-TWO-CHECK-NEXT: [[TMP81:%.*]] = bitcast float* [[TMP80]] to <4 x float>*
130 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD23:%.*]] = load <4 x float>, <4 x float>* [[TMP81]], align 4
131 ; VF-TWO-CHECK-NEXT: [[TMP82:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 44
132 ; VF-TWO-CHECK-NEXT: [[TMP83:%.*]] = bitcast float* [[TMP82]] to <4 x float>*
133 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD24:%.*]] = load <4 x float>, <4 x float>* [[TMP83]], align 4
134 ; VF-TWO-CHECK-NEXT: [[TMP84:%.*]] = fadd fast <4 x float> [[WIDE_LOAD]], [[WIDE_LOAD13]]
135 ; VF-TWO-CHECK-NEXT: [[TMP85:%.*]] = fadd fast <4 x float> [[WIDE_LOAD2]], [[WIDE_LOAD14]]
136 ; VF-TWO-CHECK-NEXT: [[TMP86:%.*]] = fadd fast <4 x float> [[WIDE_LOAD3]], [[WIDE_LOAD15]]
137 ; VF-TWO-CHECK-NEXT: [[TMP87:%.*]] = fadd fast <4 x float> [[WIDE_LOAD4]], [[WIDE_LOAD16]]
138 ; VF-TWO-CHECK-NEXT: [[TMP88:%.*]] = fadd fast <4 x float> [[WIDE_LOAD5]], [[WIDE_LOAD17]]
139 ; VF-TWO-CHECK-NEXT: [[TMP89:%.*]] = fadd fast <4 x float> [[WIDE_LOAD6]], [[WIDE_LOAD18]]
140 ; VF-TWO-CHECK-NEXT: [[TMP90:%.*]] = fadd fast <4 x float> [[WIDE_LOAD7]], [[WIDE_LOAD19]]
141 ; VF-TWO-CHECK-NEXT: [[TMP91:%.*]] = fadd fast <4 x float> [[WIDE_LOAD8]], [[WIDE_LOAD20]]
142 ; VF-TWO-CHECK-NEXT: [[TMP92:%.*]] = fadd fast <4 x float> [[WIDE_LOAD9]], [[WIDE_LOAD21]]
143 ; VF-TWO-CHECK-NEXT: [[TMP93:%.*]] = fadd fast <4 x float> [[WIDE_LOAD10]], [[WIDE_LOAD22]]
144 ; VF-TWO-CHECK-NEXT: [[TMP94:%.*]] = fadd fast <4 x float> [[WIDE_LOAD11]], [[WIDE_LOAD23]]
145 ; VF-TWO-CHECK-NEXT: [[TMP95:%.*]] = fadd fast <4 x float> [[WIDE_LOAD12]], [[WIDE_LOAD24]]
146 ; VF-TWO-CHECK-NEXT: [[TMP96:%.*]] = getelementptr inbounds float, float* [[AA:%.*]], i64 [[TMP0…
147 ; VF-TWO-CHECK-NEXT: [[TMP97:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP1]]
148 ; VF-TWO-CHECK-NEXT: [[TMP98:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP2]]
149 ; VF-TWO-CHECK-NEXT: [[TMP99:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP3]]
150 ; VF-TWO-CHECK-NEXT: [[TMP100:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP4]]
151 ; VF-TWO-CHECK-NEXT: [[TMP101:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP5]]
152 ; VF-TWO-CHECK-NEXT: [[TMP102:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP6]]
153 ; VF-TWO-CHECK-NEXT: [[TMP103:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP7]]
154 ; VF-TWO-CHECK-NEXT: [[TMP104:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP8]]
155 ; VF-TWO-CHECK-NEXT: [[TMP105:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP9]]
156 ; VF-TWO-CHECK-NEXT: [[TMP106:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP10]]
157 ; VF-TWO-CHECK-NEXT: [[TMP107:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP11]]
158 ; VF-TWO-CHECK-NEXT: [[TMP108:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 0
159 ; VF-TWO-CHECK-NEXT: [[TMP109:%.*]] = bitcast float* [[TMP108]] to <4 x float>*
160 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP84]], <4 x float>* [[TMP109]], align 4
161 ; VF-TWO-CHECK-NEXT: [[TMP110:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 4
162 ; VF-TWO-CHECK-NEXT: [[TMP111:%.*]] = bitcast float* [[TMP110]] to <4 x float>*
163 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP85]], <4 x float>* [[TMP111]], align 4
164 ; VF-TWO-CHECK-NEXT: [[TMP112:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 8
165 ; VF-TWO-CHECK-NEXT: [[TMP113:%.*]] = bitcast float* [[TMP112]] to <4 x float>*
166 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP86]], <4 x float>* [[TMP113]], align 4
167 ; VF-TWO-CHECK-NEXT: [[TMP114:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 12
168 ; VF-TWO-CHECK-NEXT: [[TMP115:%.*]] = bitcast float* [[TMP114]] to <4 x float>*
169 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP87]], <4 x float>* [[TMP115]], align 4
170 ; VF-TWO-CHECK-NEXT: [[TMP116:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 16
171 ; VF-TWO-CHECK-NEXT: [[TMP117:%.*]] = bitcast float* [[TMP116]] to <4 x float>*
172 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP88]], <4 x float>* [[TMP117]], align 4
173 ; VF-TWO-CHECK-NEXT: [[TMP118:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 20
174 ; VF-TWO-CHECK-NEXT: [[TMP119:%.*]] = bitcast float* [[TMP118]] to <4 x float>*
175 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP89]], <4 x float>* [[TMP119]], align 4
176 ; VF-TWO-CHECK-NEXT: [[TMP120:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 24
177 ; VF-TWO-CHECK-NEXT: [[TMP121:%.*]] = bitcast float* [[TMP120]] to <4 x float>*
178 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP90]], <4 x float>* [[TMP121]], align 4
179 ; VF-TWO-CHECK-NEXT: [[TMP122:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 28
180 ; VF-TWO-CHECK-NEXT: [[TMP123:%.*]] = bitcast float* [[TMP122]] to <4 x float>*
181 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP91]], <4 x float>* [[TMP123]], align 4
182 ; VF-TWO-CHECK-NEXT: [[TMP124:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 32
183 ; VF-TWO-CHECK-NEXT: [[TMP125:%.*]] = bitcast float* [[TMP124]] to <4 x float>*
184 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP92]], <4 x float>* [[TMP125]], align 4
185 ; VF-TWO-CHECK-NEXT: [[TMP126:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 36
186 ; VF-TWO-CHECK-NEXT: [[TMP127:%.*]] = bitcast float* [[TMP126]] to <4 x float>*
187 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP93]], <4 x float>* [[TMP127]], align 4
188 ; VF-TWO-CHECK-NEXT: [[TMP128:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 40
189 ; VF-TWO-CHECK-NEXT: [[TMP129:%.*]] = bitcast float* [[TMP128]] to <4 x float>*
190 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP94]], <4 x float>* [[TMP129]], align 4
191 ; VF-TWO-CHECK-NEXT: [[TMP130:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 44
192 ; VF-TWO-CHECK-NEXT: [[TMP131:%.*]] = bitcast float* [[TMP130]] to <4 x float>*
193 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP95]], <4 x float>* [[TMP131]], align 4
194 ; VF-TWO-CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 48
195 ; VF-TWO-CHECK-NEXT: [[TMP132:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
196 ; VF-TWO-CHECK-NEXT: br i1 [[TMP132]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.…
197 ; VF-TWO-CHECK: middle.block:
198 ; VF-TWO-CHECK-NEXT: [[CMP_N:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC]]
199 ; VF-TWO-CHECK-NEXT: br i1 [[CMP_N]], label [[FOR_END_LOOPEXIT:%.*]], label [[VEC_EPILOG_ITER_CH…
200 ; VF-TWO-CHECK: vec.epilog.iter.check:
201 ; VF-TWO-CHECK-NEXT: [[N_VEC_REMAINING:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_VEC]]
202 ; VF-TWO-CHECK-NEXT: [[MIN_EPILOG_ITERS_CHECK:%.*]] = icmp ult i64 [[N_VEC_REMAINING]], 2
203 ; VF-TWO-CHECK-NEXT: br i1 [[MIN_EPILOG_ITERS_CHECK]], label [[VEC_EPILOG_SCALAR_PH]], label [[V…
204 ; VF-TWO-CHECK: vec.epilog.ph:
205 ; VF-TWO-CHECK-NEXT: [[VEC_EPILOG_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC]], [[VEC_EPILOG_ITER_CHEC…
206 ; VF-TWO-CHECK-NEXT: [[N_MOD_VF25:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 2
207 ; VF-TWO-CHECK-NEXT: [[N_VEC26:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_MOD_VF25]]
208 ; VF-TWO-CHECK-NEXT: br label [[VEC_EPILOG_VECTOR_BODY:%.*]]
209 ; VF-TWO-CHECK: vec.epilog.vector.body:
210 ; VF-TWO-CHECK-NEXT: [[OFFSET_IDX:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_PH]]…
211 ; VF-TWO-CHECK-NEXT: [[TMP133:%.*]] = add i64 [[OFFSET_IDX]], 0
212 ; VF-TWO-CHECK-NEXT: [[TMP134:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP133]]
213 ; VF-TWO-CHECK-NEXT: [[TMP135:%.*]] = getelementptr inbounds float, float* [[TMP134]], i32 0
214 ; VF-TWO-CHECK-NEXT: [[TMP136:%.*]] = bitcast float* [[TMP135]] to <2 x float>*
215 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD29:%.*]] = load <2 x float>, <2 x float>* [[TMP136]], align 4
216 ; VF-TWO-CHECK-NEXT: [[TMP137:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP133]]
217 ; VF-TWO-CHECK-NEXT: [[TMP138:%.*]] = getelementptr inbounds float, float* [[TMP137]], i32 0
218 ; VF-TWO-CHECK-NEXT: [[TMP139:%.*]] = bitcast float* [[TMP138]] to <2 x float>*
219 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD30:%.*]] = load <2 x float>, <2 x float>* [[TMP139]], align 4
220 ; VF-TWO-CHECK-NEXT: [[TMP140:%.*]] = fadd fast <2 x float> [[WIDE_LOAD29]], [[WIDE_LOAD30]]
221 ; VF-TWO-CHECK-NEXT: [[TMP141:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP133]]
222 ; VF-TWO-CHECK-NEXT: [[TMP142:%.*]] = getelementptr inbounds float, float* [[TMP141]], i32 0
223 ; VF-TWO-CHECK-NEXT: [[TMP143:%.*]] = bitcast float* [[TMP142]] to <2 x float>*
224 ; VF-TWO-CHECK-NEXT: store <2 x float> [[TMP140]], <2 x float>* [[TMP143]], align 4
225 ; VF-TWO-CHECK-NEXT: [[INDEX_NEXT31]] = add nuw i64 [[OFFSET_IDX]], 2
226 ; VF-TWO-CHECK-NEXT: [[TMP144:%.*]] = icmp eq i64 [[INDEX_NEXT31]], [[N_VEC26]]
227 ; VF-TWO-CHECK-NEXT: br i1 [[TMP144]], label [[VEC_EPILOG_MIDDLE_BLOCK:%.*]], label [[VEC_EPILOG…
228 ; VF-TWO-CHECK: vec.epilog.middle.block:
229 ; VF-TWO-CHECK-NEXT: [[CMP_N27:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC26]]
230 ; VF-TWO-CHECK-NEXT: br i1 [[CMP_N27]], label [[FOR_END_LOOPEXIT]], label [[VEC_EPILOG_SCALAR_PH…
231 ; VF-TWO-CHECK: vec.epilog.scalar.ph:
232 ; VF-TWO-CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC26]], [[VEC_EPILOG_MIDDLE_BLOCK]] …
233 ; VF-TWO-CHECK-NEXT: br label [[FOR_BODY:%.*]]
234 ; VF-TWO-CHECK: for.body:
235 ; VF-TWO-CHECK-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[VEC_EPILOG_SCALAR_PH]] …
236 ; VF-TWO-CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[INDVA…
237 ; VF-TWO-CHECK-NEXT: [[TMP145:%.*]] = load float, float* [[ARRAYIDX]], align 4
238 ; VF-TWO-CHECK-NEXT: [[ARRAYIDX2:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[INDV…
239 ; VF-TWO-CHECK-NEXT: [[TMP146:%.*]] = load float, float* [[ARRAYIDX2]], align 4
240 ; VF-TWO-CHECK-NEXT: [[ADD:%.*]] = fadd fast float [[TMP145]], [[TMP146]]
241 ; VF-TWO-CHECK-NEXT: [[ARRAYIDX4:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[INDV…
242 ; VF-TWO-CHECK-NEXT: store float [[ADD]], float* [[ARRAYIDX4]], align 4
243 ; VF-TWO-CHECK-NEXT: [[INDVARS_IV_NEXT]] = add nuw nsw i64 [[INDVARS_IV]], 1
244 ; VF-TWO-CHECK-NEXT: [[EXITCOND:%.*]] = icmp ne i64 [[INDVARS_IV_NEXT]], [[WIDE_TRIP_COUNT]]
245 ; VF-TWO-CHECK-NEXT: br i1 [[EXITCOND]], label [[FOR_BODY]], label [[FOR_END_LOOPEXIT]], !llvm.l…
246 ; VF-TWO-CHECK: for.end.loopexit:
247 ; VF-TWO-CHECK-NEXT: br label [[FOR_END]]
248 ; VF-TWO-CHECK: for.end:
249 ; VF-TWO-CHECK-NEXT: ret void
251 ; VF-FOUR-CHECK-LABEL: @f1(
252 ; VF-FOUR-CHECK-NEXT: entry:
253 ; VF-FOUR-CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i32 [[N:%.*]], 0
254 ; VF-FOUR-CHECK-NEXT: br i1 [[CMP1]], label [[ITER_CHECK:%.*]], label [[FOR_END:%.*]]
255 ; VF-FOUR-CHECK: iter.check:
256 ; VF-FOUR-CHECK-NEXT: [[WIDE_TRIP_COUNT:%.*]] = zext i32 [[N]] to i64
257 ; VF-FOUR-CHECK-NEXT: [[MIN_ITERS_CHECK:%.*]] = icmp ult i64 [[WIDE_TRIP_COUNT]], 4
258 ; VF-FOUR-CHECK-NEXT: br i1 [[MIN_ITERS_CHECK]], label [[VEC_EPILOG_SCALAR_PH:%.*]], label [[VEC…
259 ; VF-FOUR-CHECK: vector.main.loop.iter.check:
260 ; VF-FOUR-CHECK-NEXT: [[MIN_ITERS_CHECK1:%.*]] = icmp ult i64 [[WIDE_TRIP_COUNT]], 48
261 ; VF-FOUR-CHECK-NEXT: br i1 [[MIN_ITERS_CHECK1]], label [[VEC_EPILOG_PH:%.*]], label [[VECTOR_PH…
262 ; VF-FOUR-CHECK: vector.ph:
263 ; VF-FOUR-CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 48
264 ; VF-FOUR-CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_MOD_VF]]
265 ; VF-FOUR-CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
266 ; VF-FOUR-CHECK: vector.body:
267 ; VF-FOUR-CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECT…
268 ; VF-FOUR-CHECK-NEXT: [[TMP0:%.*]] = add i64 [[INDEX]], 0
269 ; VF-FOUR-CHECK-NEXT: [[TMP1:%.*]] = add i64 [[INDEX]], 4
270 ; VF-FOUR-CHECK-NEXT: [[TMP2:%.*]] = add i64 [[INDEX]], 8
271 ; VF-FOUR-CHECK-NEXT: [[TMP3:%.*]] = add i64 [[INDEX]], 12
272 ; VF-FOUR-CHECK-NEXT: [[TMP4:%.*]] = add i64 [[INDEX]], 16
273 ; VF-FOUR-CHECK-NEXT: [[TMP5:%.*]] = add i64 [[INDEX]], 20
274 ; VF-FOUR-CHECK-NEXT: [[TMP6:%.*]] = add i64 [[INDEX]], 24
275 ; VF-FOUR-CHECK-NEXT: [[TMP7:%.*]] = add i64 [[INDEX]], 28
276 ; VF-FOUR-CHECK-NEXT: [[TMP8:%.*]] = add i64 [[INDEX]], 32
277 ; VF-FOUR-CHECK-NEXT: [[TMP9:%.*]] = add i64 [[INDEX]], 36
278 ; VF-FOUR-CHECK-NEXT: [[TMP10:%.*]] = add i64 [[INDEX]], 40
279 ; VF-FOUR-CHECK-NEXT: [[TMP11:%.*]] = add i64 [[INDEX]], 44
280 ; VF-FOUR-CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds float, float* [[BB:%.*]], i64 [[TMP…
281 ; VF-FOUR-CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP1]]
282 ; VF-FOUR-CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP2]]
283 ; VF-FOUR-CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP3]]
284 ; VF-FOUR-CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP4]]
285 ; VF-FOUR-CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP5]]
286 ; VF-FOUR-CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP6]]
287 ; VF-FOUR-CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP7]]
288 ; VF-FOUR-CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP8]]
289 ; VF-FOUR-CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP9]]
290 ; VF-FOUR-CHECK-NEXT: [[TMP22:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP10]]
291 ; VF-FOUR-CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP11]]
292 ; VF-FOUR-CHECK-NEXT: [[TMP24:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 0
293 ; VF-FOUR-CHECK-NEXT: [[TMP25:%.*]] = bitcast float* [[TMP24]] to <4 x float>*
294 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x float>, <4 x float>* [[TMP25]], align 4
295 ; VF-FOUR-CHECK-NEXT: [[TMP26:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 4
296 ; VF-FOUR-CHECK-NEXT: [[TMP27:%.*]] = bitcast float* [[TMP26]] to <4 x float>*
297 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x float>, <4 x float>* [[TMP27]], align 4
298 ; VF-FOUR-CHECK-NEXT: [[TMP28:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 8
299 ; VF-FOUR-CHECK-NEXT: [[TMP29:%.*]] = bitcast float* [[TMP28]] to <4 x float>*
300 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD3:%.*]] = load <4 x float>, <4 x float>* [[TMP29]], align 4
301 ; VF-FOUR-CHECK-NEXT: [[TMP30:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 12
302 ; VF-FOUR-CHECK-NEXT: [[TMP31:%.*]] = bitcast float* [[TMP30]] to <4 x float>*
303 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD4:%.*]] = load <4 x float>, <4 x float>* [[TMP31]], align 4
304 ; VF-FOUR-CHECK-NEXT: [[TMP32:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 16
305 ; VF-FOUR-CHECK-NEXT: [[TMP33:%.*]] = bitcast float* [[TMP32]] to <4 x float>*
306 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD5:%.*]] = load <4 x float>, <4 x float>* [[TMP33]], align 4
307 ; VF-FOUR-CHECK-NEXT: [[TMP34:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 20
308 ; VF-FOUR-CHECK-NEXT: [[TMP35:%.*]] = bitcast float* [[TMP34]] to <4 x float>*
309 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD6:%.*]] = load <4 x float>, <4 x float>* [[TMP35]], align 4
310 ; VF-FOUR-CHECK-NEXT: [[TMP36:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 24
311 ; VF-FOUR-CHECK-NEXT: [[TMP37:%.*]] = bitcast float* [[TMP36]] to <4 x float>*
312 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD7:%.*]] = load <4 x float>, <4 x float>* [[TMP37]], align 4
313 ; VF-FOUR-CHECK-NEXT: [[TMP38:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 28
314 ; VF-FOUR-CHECK-NEXT: [[TMP39:%.*]] = bitcast float* [[TMP38]] to <4 x float>*
315 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD8:%.*]] = load <4 x float>, <4 x float>* [[TMP39]], align 4
316 ; VF-FOUR-CHECK-NEXT: [[TMP40:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 32
317 ; VF-FOUR-CHECK-NEXT: [[TMP41:%.*]] = bitcast float* [[TMP40]] to <4 x float>*
318 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD9:%.*]] = load <4 x float>, <4 x float>* [[TMP41]], align 4
319 ; VF-FOUR-CHECK-NEXT: [[TMP42:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 36
320 ; VF-FOUR-CHECK-NEXT: [[TMP43:%.*]] = bitcast float* [[TMP42]] to <4 x float>*
321 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD10:%.*]] = load <4 x float>, <4 x float>* [[TMP43]], align 4
322 ; VF-FOUR-CHECK-NEXT: [[TMP44:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 40
323 ; VF-FOUR-CHECK-NEXT: [[TMP45:%.*]] = bitcast float* [[TMP44]] to <4 x float>*
324 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD11:%.*]] = load <4 x float>, <4 x float>* [[TMP45]], align 4
325 ; VF-FOUR-CHECK-NEXT: [[TMP46:%.*]] = getelementptr inbounds float, float* [[TMP12]], i32 44
326 ; VF-FOUR-CHECK-NEXT: [[TMP47:%.*]] = bitcast float* [[TMP46]] to <4 x float>*
327 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD12:%.*]] = load <4 x float>, <4 x float>* [[TMP47]], align 4
328 ; VF-FOUR-CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds float, float* [[CC:%.*]], i64 [[TMP…
329 ; VF-FOUR-CHECK-NEXT: [[TMP49:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP1]]
330 ; VF-FOUR-CHECK-NEXT: [[TMP50:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP2]]
331 ; VF-FOUR-CHECK-NEXT: [[TMP51:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP3]]
332 ; VF-FOUR-CHECK-NEXT: [[TMP52:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP4]]
333 ; VF-FOUR-CHECK-NEXT: [[TMP53:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP5]]
334 ; VF-FOUR-CHECK-NEXT: [[TMP54:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP6]]
335 ; VF-FOUR-CHECK-NEXT: [[TMP55:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP7]]
336 ; VF-FOUR-CHECK-NEXT: [[TMP56:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP8]]
337 ; VF-FOUR-CHECK-NEXT: [[TMP57:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP9]]
338 ; VF-FOUR-CHECK-NEXT: [[TMP58:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP10]]
339 ; VF-FOUR-CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP11]]
340 ; VF-FOUR-CHECK-NEXT: [[TMP60:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 0
341 ; VF-FOUR-CHECK-NEXT: [[TMP61:%.*]] = bitcast float* [[TMP60]] to <4 x float>*
342 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD13:%.*]] = load <4 x float>, <4 x float>* [[TMP61]], align 4
343 ; VF-FOUR-CHECK-NEXT: [[TMP62:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 4
344 ; VF-FOUR-CHECK-NEXT: [[TMP63:%.*]] = bitcast float* [[TMP62]] to <4 x float>*
345 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD14:%.*]] = load <4 x float>, <4 x float>* [[TMP63]], align 4
346 ; VF-FOUR-CHECK-NEXT: [[TMP64:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 8
347 ; VF-FOUR-CHECK-NEXT: [[TMP65:%.*]] = bitcast float* [[TMP64]] to <4 x float>*
348 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD15:%.*]] = load <4 x float>, <4 x float>* [[TMP65]], align 4
349 ; VF-FOUR-CHECK-NEXT: [[TMP66:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 12
350 ; VF-FOUR-CHECK-NEXT: [[TMP67:%.*]] = bitcast float* [[TMP66]] to <4 x float>*
351 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD16:%.*]] = load <4 x float>, <4 x float>* [[TMP67]], align 4
352 ; VF-FOUR-CHECK-NEXT: [[TMP68:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 16
353 ; VF-FOUR-CHECK-NEXT: [[TMP69:%.*]] = bitcast float* [[TMP68]] to <4 x float>*
354 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD17:%.*]] = load <4 x float>, <4 x float>* [[TMP69]], align 4
355 ; VF-FOUR-CHECK-NEXT: [[TMP70:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 20
356 ; VF-FOUR-CHECK-NEXT: [[TMP71:%.*]] = bitcast float* [[TMP70]] to <4 x float>*
357 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD18:%.*]] = load <4 x float>, <4 x float>* [[TMP71]], align 4
358 ; VF-FOUR-CHECK-NEXT: [[TMP72:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 24
359 ; VF-FOUR-CHECK-NEXT: [[TMP73:%.*]] = bitcast float* [[TMP72]] to <4 x float>*
360 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD19:%.*]] = load <4 x float>, <4 x float>* [[TMP73]], align 4
361 ; VF-FOUR-CHECK-NEXT: [[TMP74:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 28
362 ; VF-FOUR-CHECK-NEXT: [[TMP75:%.*]] = bitcast float* [[TMP74]] to <4 x float>*
363 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD20:%.*]] = load <4 x float>, <4 x float>* [[TMP75]], align 4
364 ; VF-FOUR-CHECK-NEXT: [[TMP76:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 32
365 ; VF-FOUR-CHECK-NEXT: [[TMP77:%.*]] = bitcast float* [[TMP76]] to <4 x float>*
366 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD21:%.*]] = load <4 x float>, <4 x float>* [[TMP77]], align 4
367 ; VF-FOUR-CHECK-NEXT: [[TMP78:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 36
368 ; VF-FOUR-CHECK-NEXT: [[TMP79:%.*]] = bitcast float* [[TMP78]] to <4 x float>*
369 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD22:%.*]] = load <4 x float>, <4 x float>* [[TMP79]], align 4
370 ; VF-FOUR-CHECK-NEXT: [[TMP80:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 40
371 ; VF-FOUR-CHECK-NEXT: [[TMP81:%.*]] = bitcast float* [[TMP80]] to <4 x float>*
372 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD23:%.*]] = load <4 x float>, <4 x float>* [[TMP81]], align 4
373 ; VF-FOUR-CHECK-NEXT: [[TMP82:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 44
374 ; VF-FOUR-CHECK-NEXT: [[TMP83:%.*]] = bitcast float* [[TMP82]] to <4 x float>*
375 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD24:%.*]] = load <4 x float>, <4 x float>* [[TMP83]], align 4
376 ; VF-FOUR-CHECK-NEXT: [[TMP84:%.*]] = fadd fast <4 x float> [[WIDE_LOAD]], [[WIDE_LOAD13]]
377 ; VF-FOUR-CHECK-NEXT: [[TMP85:%.*]] = fadd fast <4 x float> [[WIDE_LOAD2]], [[WIDE_LOAD14]]
378 ; VF-FOUR-CHECK-NEXT: [[TMP86:%.*]] = fadd fast <4 x float> [[WIDE_LOAD3]], [[WIDE_LOAD15]]
379 ; VF-FOUR-CHECK-NEXT: [[TMP87:%.*]] = fadd fast <4 x float> [[WIDE_LOAD4]], [[WIDE_LOAD16]]
380 ; VF-FOUR-CHECK-NEXT: [[TMP88:%.*]] = fadd fast <4 x float> [[WIDE_LOAD5]], [[WIDE_LOAD17]]
381 ; VF-FOUR-CHECK-NEXT: [[TMP89:%.*]] = fadd fast <4 x float> [[WIDE_LOAD6]], [[WIDE_LOAD18]]
382 ; VF-FOUR-CHECK-NEXT: [[TMP90:%.*]] = fadd fast <4 x float> [[WIDE_LOAD7]], [[WIDE_LOAD19]]
383 ; VF-FOUR-CHECK-NEXT: [[TMP91:%.*]] = fadd fast <4 x float> [[WIDE_LOAD8]], [[WIDE_LOAD20]]
384 ; VF-FOUR-CHECK-NEXT: [[TMP92:%.*]] = fadd fast <4 x float> [[WIDE_LOAD9]], [[WIDE_LOAD21]]
385 ; VF-FOUR-CHECK-NEXT: [[TMP93:%.*]] = fadd fast <4 x float> [[WIDE_LOAD10]], [[WIDE_LOAD22]]
386 ; VF-FOUR-CHECK-NEXT: [[TMP94:%.*]] = fadd fast <4 x float> [[WIDE_LOAD11]], [[WIDE_LOAD23]]
387 ; VF-FOUR-CHECK-NEXT: [[TMP95:%.*]] = fadd fast <4 x float> [[WIDE_LOAD12]], [[WIDE_LOAD24]]
388 ; VF-FOUR-CHECK-NEXT: [[TMP96:%.*]] = getelementptr inbounds float, float* [[AA:%.*]], i64 [[TMP…
389 ; VF-FOUR-CHECK-NEXT: [[TMP97:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP1]]
390 ; VF-FOUR-CHECK-NEXT: [[TMP98:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP2]]
391 ; VF-FOUR-CHECK-NEXT: [[TMP99:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP3]]
392 ; VF-FOUR-CHECK-NEXT: [[TMP100:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP4]]
393 ; VF-FOUR-CHECK-NEXT: [[TMP101:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP5]]
394 ; VF-FOUR-CHECK-NEXT: [[TMP102:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP6]]
395 ; VF-FOUR-CHECK-NEXT: [[TMP103:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP7]]
396 ; VF-FOUR-CHECK-NEXT: [[TMP104:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP8]]
397 ; VF-FOUR-CHECK-NEXT: [[TMP105:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP9]]
398 ; VF-FOUR-CHECK-NEXT: [[TMP106:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP10]]
399 ; VF-FOUR-CHECK-NEXT: [[TMP107:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP11]]
400 ; VF-FOUR-CHECK-NEXT: [[TMP108:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 0
401 ; VF-FOUR-CHECK-NEXT: [[TMP109:%.*]] = bitcast float* [[TMP108]] to <4 x float>*
402 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP84]], <4 x float>* [[TMP109]], align 4
403 ; VF-FOUR-CHECK-NEXT: [[TMP110:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 4
404 ; VF-FOUR-CHECK-NEXT: [[TMP111:%.*]] = bitcast float* [[TMP110]] to <4 x float>*
405 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP85]], <4 x float>* [[TMP111]], align 4
406 ; VF-FOUR-CHECK-NEXT: [[TMP112:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 8
407 ; VF-FOUR-CHECK-NEXT: [[TMP113:%.*]] = bitcast float* [[TMP112]] to <4 x float>*
408 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP86]], <4 x float>* [[TMP113]], align 4
409 ; VF-FOUR-CHECK-NEXT: [[TMP114:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 12
410 ; VF-FOUR-CHECK-NEXT: [[TMP115:%.*]] = bitcast float* [[TMP114]] to <4 x float>*
411 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP87]], <4 x float>* [[TMP115]], align 4
412 ; VF-FOUR-CHECK-NEXT: [[TMP116:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 16
413 ; VF-FOUR-CHECK-NEXT: [[TMP117:%.*]] = bitcast float* [[TMP116]] to <4 x float>*
414 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP88]], <4 x float>* [[TMP117]], align 4
415 ; VF-FOUR-CHECK-NEXT: [[TMP118:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 20
416 ; VF-FOUR-CHECK-NEXT: [[TMP119:%.*]] = bitcast float* [[TMP118]] to <4 x float>*
417 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP89]], <4 x float>* [[TMP119]], align 4
418 ; VF-FOUR-CHECK-NEXT: [[TMP120:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 24
419 ; VF-FOUR-CHECK-NEXT: [[TMP121:%.*]] = bitcast float* [[TMP120]] to <4 x float>*
420 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP90]], <4 x float>* [[TMP121]], align 4
421 ; VF-FOUR-CHECK-NEXT: [[TMP122:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 28
422 ; VF-FOUR-CHECK-NEXT: [[TMP123:%.*]] = bitcast float* [[TMP122]] to <4 x float>*
423 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP91]], <4 x float>* [[TMP123]], align 4
424 ; VF-FOUR-CHECK-NEXT: [[TMP124:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 32
425 ; VF-FOUR-CHECK-NEXT: [[TMP125:%.*]] = bitcast float* [[TMP124]] to <4 x float>*
426 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP92]], <4 x float>* [[TMP125]], align 4
427 ; VF-FOUR-CHECK-NEXT: [[TMP126:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 36
428 ; VF-FOUR-CHECK-NEXT: [[TMP127:%.*]] = bitcast float* [[TMP126]] to <4 x float>*
429 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP93]], <4 x float>* [[TMP127]], align 4
430 ; VF-FOUR-CHECK-NEXT: [[TMP128:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 40
431 ; VF-FOUR-CHECK-NEXT: [[TMP129:%.*]] = bitcast float* [[TMP128]] to <4 x float>*
432 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP94]], <4 x float>* [[TMP129]], align 4
433 ; VF-FOUR-CHECK-NEXT: [[TMP130:%.*]] = getelementptr inbounds float, float* [[TMP96]], i32 44
434 ; VF-FOUR-CHECK-NEXT: [[TMP131:%.*]] = bitcast float* [[TMP130]] to <4 x float>*
435 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP95]], <4 x float>* [[TMP131]], align 4
436 ; VF-FOUR-CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 48
437 ; VF-FOUR-CHECK-NEXT: [[TMP132:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
438 ; VF-FOUR-CHECK-NEXT: br i1 [[TMP132]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm…
439 ; VF-FOUR-CHECK: middle.block:
440 ; VF-FOUR-CHECK-NEXT: [[CMP_N:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC]]
441 ; VF-FOUR-CHECK-NEXT: br i1 [[CMP_N]], label [[FOR_END_LOOPEXIT:%.*]], label [[VEC_EPILOG_ITER_C…
442 ; VF-FOUR-CHECK: vec.epilog.iter.check:
443 ; VF-FOUR-CHECK-NEXT: [[N_VEC_REMAINING:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_VEC]]
444 ; VF-FOUR-CHECK-NEXT: [[MIN_EPILOG_ITERS_CHECK:%.*]] = icmp ult i64 [[N_VEC_REMAINING]], 4
445 ; VF-FOUR-CHECK-NEXT: br i1 [[MIN_EPILOG_ITERS_CHECK]], label [[VEC_EPILOG_SCALAR_PH]], label [[…
446 ; VF-FOUR-CHECK: vec.epilog.ph:
447 ; VF-FOUR-CHECK-NEXT: [[VEC_EPILOG_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC]], [[VEC_EPILOG_ITER_CHE…
448 ; VF-FOUR-CHECK-NEXT: [[N_MOD_VF25:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 4
449 ; VF-FOUR-CHECK-NEXT: [[N_VEC26:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_MOD_VF25]]
450 ; VF-FOUR-CHECK-NEXT: br label [[VEC_EPILOG_VECTOR_BODY:%.*]]
451 ; VF-FOUR-CHECK: vec.epilog.vector.body:
452 ; VF-FOUR-CHECK-NEXT: [[OFFSET_IDX:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_PH]…
453 ; VF-FOUR-CHECK-NEXT: [[TMP133:%.*]] = add i64 [[OFFSET_IDX]], 0
454 ; VF-FOUR-CHECK-NEXT: [[TMP134:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[TMP133…
455 ; VF-FOUR-CHECK-NEXT: [[TMP135:%.*]] = getelementptr inbounds float, float* [[TMP134]], i32 0
456 ; VF-FOUR-CHECK-NEXT: [[TMP136:%.*]] = bitcast float* [[TMP135]] to <4 x float>*
457 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD29:%.*]] = load <4 x float>, <4 x float>* [[TMP136]], align 4
458 ; VF-FOUR-CHECK-NEXT: [[TMP137:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[TMP133…
459 ; VF-FOUR-CHECK-NEXT: [[TMP138:%.*]] = getelementptr inbounds float, float* [[TMP137]], i32 0
460 ; VF-FOUR-CHECK-NEXT: [[TMP139:%.*]] = bitcast float* [[TMP138]] to <4 x float>*
461 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD30:%.*]] = load <4 x float>, <4 x float>* [[TMP139]], align 4
462 ; VF-FOUR-CHECK-NEXT: [[TMP140:%.*]] = fadd fast <4 x float> [[WIDE_LOAD29]], [[WIDE_LOAD30]]
463 ; VF-FOUR-CHECK-NEXT: [[TMP141:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[TMP133…
464 ; VF-FOUR-CHECK-NEXT: [[TMP142:%.*]] = getelementptr inbounds float, float* [[TMP141]], i32 0
465 ; VF-FOUR-CHECK-NEXT: [[TMP143:%.*]] = bitcast float* [[TMP142]] to <4 x float>*
466 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP140]], <4 x float>* [[TMP143]], align 4
467 ; VF-FOUR-CHECK-NEXT: [[INDEX_NEXT31]] = add nuw i64 [[OFFSET_IDX]], 4
468 ; VF-FOUR-CHECK-NEXT: [[TMP144:%.*]] = icmp eq i64 [[INDEX_NEXT31]], [[N_VEC26]]
469 ; VF-FOUR-CHECK-NEXT: br i1 [[TMP144]], label [[VEC_EPILOG_MIDDLE_BLOCK:%.*]], label [[VEC_EPILO…
470 ; VF-FOUR-CHECK: vec.epilog.middle.block:
471 ; VF-FOUR-CHECK-NEXT: [[CMP_N27:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC26]]
472 ; VF-FOUR-CHECK-NEXT: br i1 [[CMP_N27]], label [[FOR_END_LOOPEXIT]], label [[VEC_EPILOG_SCALAR_P…
473 ; VF-FOUR-CHECK: vec.epilog.scalar.ph:
474 ; VF-FOUR-CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC26]], [[VEC_EPILOG_MIDDLE_BLOCK]]…
475 ; VF-FOUR-CHECK-NEXT: br label [[FOR_BODY:%.*]]
476 ; VF-FOUR-CHECK: for.body:
477 ; VF-FOUR-CHECK-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[VEC_EPILOG_SCALAR_PH]]…
478 ; VF-FOUR-CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, float* [[BB]], i64 [[INDV…
479 ; VF-FOUR-CHECK-NEXT: [[TMP145:%.*]] = load float, float* [[ARRAYIDX]], align 4
480 ; VF-FOUR-CHECK-NEXT: [[ARRAYIDX2:%.*]] = getelementptr inbounds float, float* [[CC]], i64 [[IND…
481 ; VF-FOUR-CHECK-NEXT: [[TMP146:%.*]] = load float, float* [[ARRAYIDX2]], align 4
482 ; VF-FOUR-CHECK-NEXT: [[ADD:%.*]] = fadd fast float [[TMP145]], [[TMP146]]
483 ; VF-FOUR-CHECK-NEXT: [[ARRAYIDX4:%.*]] = getelementptr inbounds float, float* [[AA]], i64 [[IND…
484 ; VF-FOUR-CHECK-NEXT: store float [[ADD]], float* [[ARRAYIDX4]], align 4
485 ; VF-FOUR-CHECK-NEXT: [[INDVARS_IV_NEXT]] = add nuw nsw i64 [[INDVARS_IV]], 1
486 ; VF-FOUR-CHECK-NEXT: [[EXITCOND:%.*]] = icmp ne i64 [[INDVARS_IV_NEXT]], [[WIDE_TRIP_COUNT]]
487 ; VF-FOUR-CHECK-NEXT: br i1 [[EXITCOND]], label [[FOR_BODY]], label [[FOR_END_LOOPEXIT]], !llvm.…
488 ; VF-FOUR-CHECK: for.end.loopexit:
489 ; VF-FOUR-CHECK-NEXT: br label [[FOR_END]]
490 ; VF-FOUR-CHECK: for.end:
491 ; VF-FOUR-CHECK-NEXT: ret void
524 ; VF-TWO-CHECK-LABEL: @f2(
525 ; VF-TWO-CHECK-NEXT: entry:
526 ; VF-TWO-CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i32 [[N:%.*]], 1
527 ; VF-TWO-CHECK-NEXT: br i1 [[CMP1]], label [[ITER_CHECK:%.*]], label [[FOR_END:%.*]]
528 ; VF-TWO-CHECK: iter.check:
529 ; VF-TWO-CHECK-NEXT: [[TMP0:%.*]] = add i32 [[N]], -1
530 ; VF-TWO-CHECK-NEXT: [[WIDE_TRIP_COUNT:%.*]] = zext i32 [[TMP0]] to i64
531 ; VF-TWO-CHECK-NEXT: [[MIN_ITERS_CHECK:%.*]] = icmp ult i64 [[WIDE_TRIP_COUNT]], 2
532 ; VF-TWO-CHECK-NEXT: br i1 [[MIN_ITERS_CHECK]], label [[VEC_EPILOG_SCALAR_PH:%.*]], label [[VECT…
533 ; VF-TWO-CHECK: vector.scevcheck:
534 ; VF-TWO-CHECK-NEXT: [[TMP1:%.*]] = add nsw i64 [[WIDE_TRIP_COUNT]], -1
535 ; VF-TWO-CHECK-NEXT: [[TMP2:%.*]] = trunc i64 [[TMP1]] to i32
536 ; VF-TWO-CHECK-NEXT: [[MUL:%.*]] = call { i32, i1 } @llvm.umul.with.overflow.i32(i32 1, i32 [[TM…
537 ; VF-TWO-CHECK-NEXT: [[MUL_RESULT:%.*]] = extractvalue { i32, i1 } [[MUL]], 0
538 ; VF-TWO-CHECK-NEXT: [[MUL_OVERFLOW:%.*]] = extractvalue { i32, i1 } [[MUL]], 1
539 ; VF-TWO-CHECK-NEXT: [[TMP3:%.*]] = sub i32 [[TMP0]], [[MUL_RESULT]]
540 ; VF-TWO-CHECK-NEXT: [[TMP4:%.*]] = icmp sgt i32 [[TMP3]], [[TMP0]]
541 ; VF-TWO-CHECK-NEXT: [[TMP5:%.*]] = or i1 [[TMP4]], [[MUL_OVERFLOW]]
542 ; VF-TWO-CHECK-NEXT: [[TMP6:%.*]] = icmp ugt i64 [[TMP1]], 4294967295
543 ; VF-TWO-CHECK-NEXT: [[TMP7:%.*]] = or i1 [[TMP5]], [[TMP6]]
544 ; VF-TWO-CHECK-NEXT: br i1 [[TMP7]], label [[VEC_EPILOG_SCALAR_PH]], label [[VECTOR_MAIN_LOOP_IT…
545 ; VF-TWO-CHECK: vector.main.loop.iter.check:
546 ; VF-TWO-CHECK-NEXT: [[MIN_ITERS_CHECK1:%.*]] = icmp ult i64 [[WIDE_TRIP_COUNT]], 32
547 ; VF-TWO-CHECK-NEXT: br i1 [[MIN_ITERS_CHECK1]], label [[VEC_EPILOG_PH:%.*]], label [[VECTOR_PH:…
548 ; VF-TWO-CHECK: vector.ph:
549 ; VF-TWO-CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 32
550 ; VF-TWO-CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_MOD_VF]]
551 ; VF-TWO-CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
552 ; VF-TWO-CHECK: vector.body:
553 ; VF-TWO-CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTO…
554 ; VF-TWO-CHECK-NEXT: [[OFFSET_IDX:%.*]] = trunc i64 [[INDEX]] to i32
555 ; VF-TWO-CHECK-NEXT: [[TMP8:%.*]] = add i32 [[OFFSET_IDX]], 0
556 ; VF-TWO-CHECK-NEXT: [[TMP9:%.*]] = add i32 [[OFFSET_IDX]], 4
557 ; VF-TWO-CHECK-NEXT: [[TMP10:%.*]] = add i32 [[OFFSET_IDX]], 8
558 ; VF-TWO-CHECK-NEXT: [[TMP11:%.*]] = add i32 [[OFFSET_IDX]], 12
559 ; VF-TWO-CHECK-NEXT: [[TMP12:%.*]] = add i32 [[OFFSET_IDX]], 16
560 ; VF-TWO-CHECK-NEXT: [[TMP13:%.*]] = add i32 [[OFFSET_IDX]], 20
561 ; VF-TWO-CHECK-NEXT: [[TMP14:%.*]] = add i32 [[OFFSET_IDX]], 24
562 ; VF-TWO-CHECK-NEXT: [[TMP15:%.*]] = add i32 [[OFFSET_IDX]], 28
563 ; VF-TWO-CHECK-NEXT: [[TMP16:%.*]] = add i64 [[INDEX]], 0
564 ; VF-TWO-CHECK-NEXT: [[TMP17:%.*]] = add i64 [[INDEX]], 4
565 ; VF-TWO-CHECK-NEXT: [[TMP18:%.*]] = add i64 [[INDEX]], 8
566 ; VF-TWO-CHECK-NEXT: [[TMP19:%.*]] = add i64 [[INDEX]], 12
567 ; VF-TWO-CHECK-NEXT: [[TMP20:%.*]] = add i64 [[INDEX]], 16
568 ; VF-TWO-CHECK-NEXT: [[TMP21:%.*]] = add i64 [[INDEX]], 20
569 ; VF-TWO-CHECK-NEXT: [[TMP22:%.*]] = add i64 [[INDEX]], 24
570 ; VF-TWO-CHECK-NEXT: [[TMP23:%.*]] = add i64 [[INDEX]], 28
571 ; VF-TWO-CHECK-NEXT: [[TMP24:%.*]] = xor i32 [[TMP8]], -1
572 ; VF-TWO-CHECK-NEXT: [[TMP25:%.*]] = xor i32 [[TMP9]], -1
573 ; VF-TWO-CHECK-NEXT: [[TMP26:%.*]] = xor i32 [[TMP10]], -1
574 ; VF-TWO-CHECK-NEXT: [[TMP27:%.*]] = xor i32 [[TMP11]], -1
575 ; VF-TWO-CHECK-NEXT: [[TMP28:%.*]] = xor i32 [[TMP12]], -1
576 ; VF-TWO-CHECK-NEXT: [[TMP29:%.*]] = xor i32 [[TMP13]], -1
577 ; VF-TWO-CHECK-NEXT: [[TMP30:%.*]] = xor i32 [[TMP14]], -1
578 ; VF-TWO-CHECK-NEXT: [[TMP31:%.*]] = xor i32 [[TMP15]], -1
579 ; VF-TWO-CHECK-NEXT: [[TMP32:%.*]] = add i32 [[TMP24]], [[N]]
580 ; VF-TWO-CHECK-NEXT: [[TMP33:%.*]] = add i32 [[TMP25]], [[N]]
581 ; VF-TWO-CHECK-NEXT: [[TMP34:%.*]] = add i32 [[TMP26]], [[N]]
582 ; VF-TWO-CHECK-NEXT: [[TMP35:%.*]] = add i32 [[TMP27]], [[N]]
583 ; VF-TWO-CHECK-NEXT: [[TMP36:%.*]] = add i32 [[TMP28]], [[N]]
584 ; VF-TWO-CHECK-NEXT: [[TMP37:%.*]] = add i32 [[TMP29]], [[N]]
585 ; VF-TWO-CHECK-NEXT: [[TMP38:%.*]] = add i32 [[TMP30]], [[N]]
586 ; VF-TWO-CHECK-NEXT: [[TMP39:%.*]] = add i32 [[TMP31]], [[N]]
587 ; VF-TWO-CHECK-NEXT: [[TMP40:%.*]] = sext i32 [[TMP32]] to i64
588 ; VF-TWO-CHECK-NEXT: [[TMP41:%.*]] = sext i32 [[TMP33]] to i64
589 ; VF-TWO-CHECK-NEXT: [[TMP42:%.*]] = sext i32 [[TMP34]] to i64
590 ; VF-TWO-CHECK-NEXT: [[TMP43:%.*]] = sext i32 [[TMP35]] to i64
591 ; VF-TWO-CHECK-NEXT: [[TMP44:%.*]] = sext i32 [[TMP36]] to i64
592 ; VF-TWO-CHECK-NEXT: [[TMP45:%.*]] = sext i32 [[TMP37]] to i64
593 ; VF-TWO-CHECK-NEXT: [[TMP46:%.*]] = sext i32 [[TMP38]] to i64
594 ; VF-TWO-CHECK-NEXT: [[TMP47:%.*]] = sext i32 [[TMP39]] to i64
595 ; VF-TWO-CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds float, float* [[B:%.*]], i64 [[TMP40…
596 ; VF-TWO-CHECK-NEXT: [[TMP49:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP41]]
597 ; VF-TWO-CHECK-NEXT: [[TMP50:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP42]]
598 ; VF-TWO-CHECK-NEXT: [[TMP51:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP43]]
599 ; VF-TWO-CHECK-NEXT: [[TMP52:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP44]]
600 ; VF-TWO-CHECK-NEXT: [[TMP53:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP45]]
601 ; VF-TWO-CHECK-NEXT: [[TMP54:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP46]]
602 ; VF-TWO-CHECK-NEXT: [[TMP55:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP47]]
603 ; VF-TWO-CHECK-NEXT: [[TMP56:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 0
604 ; VF-TWO-CHECK-NEXT: [[TMP57:%.*]] = getelementptr inbounds float, float* [[TMP56]], i32 -3
605 ; VF-TWO-CHECK-NEXT: [[TMP58:%.*]] = bitcast float* [[TMP57]] to <4 x float>*
606 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x float>, <4 x float>* [[TMP58]], align 4
607 ; VF-TWO-CHECK-NEXT: [[REVERSE:%.*]] = shufflevector <4 x float> [[WIDE_LOAD]], <4 x float> pois…
608 ; VF-TWO-CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 -4
609 ; VF-TWO-CHECK-NEXT: [[TMP60:%.*]] = getelementptr inbounds float, float* [[TMP59]], i32 -3
610 ; VF-TWO-CHECK-NEXT: [[TMP61:%.*]] = bitcast float* [[TMP60]] to <4 x float>*
611 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x float>, <4 x float>* [[TMP61]], align 4
612 ; VF-TWO-CHECK-NEXT: [[REVERSE3:%.*]] = shufflevector <4 x float> [[WIDE_LOAD2]], <4 x float> po…
613 ; VF-TWO-CHECK-NEXT: [[TMP62:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 -8
614 ; VF-TWO-CHECK-NEXT: [[TMP63:%.*]] = getelementptr inbounds float, float* [[TMP62]], i32 -3
615 ; VF-TWO-CHECK-NEXT: [[TMP64:%.*]] = bitcast float* [[TMP63]] to <4 x float>*
616 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD4:%.*]] = load <4 x float>, <4 x float>* [[TMP64]], align 4
617 ; VF-TWO-CHECK-NEXT: [[REVERSE5:%.*]] = shufflevector <4 x float> [[WIDE_LOAD4]], <4 x float> po…
618 ; VF-TWO-CHECK-NEXT: [[TMP65:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 -12
619 ; VF-TWO-CHECK-NEXT: [[TMP66:%.*]] = getelementptr inbounds float, float* [[TMP65]], i32 -3
620 ; VF-TWO-CHECK-NEXT: [[TMP67:%.*]] = bitcast float* [[TMP66]] to <4 x float>*
621 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD6:%.*]] = load <4 x float>, <4 x float>* [[TMP67]], align 4
622 ; VF-TWO-CHECK-NEXT: [[REVERSE7:%.*]] = shufflevector <4 x float> [[WIDE_LOAD6]], <4 x float> po…
623 ; VF-TWO-CHECK-NEXT: [[TMP68:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 -16
624 ; VF-TWO-CHECK-NEXT: [[TMP69:%.*]] = getelementptr inbounds float, float* [[TMP68]], i32 -3
625 ; VF-TWO-CHECK-NEXT: [[TMP70:%.*]] = bitcast float* [[TMP69]] to <4 x float>*
626 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD8:%.*]] = load <4 x float>, <4 x float>* [[TMP70]], align 4
627 ; VF-TWO-CHECK-NEXT: [[REVERSE9:%.*]] = shufflevector <4 x float> [[WIDE_LOAD8]], <4 x float> po…
628 ; VF-TWO-CHECK-NEXT: [[TMP71:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 -20
629 ; VF-TWO-CHECK-NEXT: [[TMP72:%.*]] = getelementptr inbounds float, float* [[TMP71]], i32 -3
630 ; VF-TWO-CHECK-NEXT: [[TMP73:%.*]] = bitcast float* [[TMP72]] to <4 x float>*
631 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD10:%.*]] = load <4 x float>, <4 x float>* [[TMP73]], align 4
632 ; VF-TWO-CHECK-NEXT: [[REVERSE11:%.*]] = shufflevector <4 x float> [[WIDE_LOAD10]], <4 x float> …
633 ; VF-TWO-CHECK-NEXT: [[TMP74:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 -24
634 ; VF-TWO-CHECK-NEXT: [[TMP75:%.*]] = getelementptr inbounds float, float* [[TMP74]], i32 -3
635 ; VF-TWO-CHECK-NEXT: [[TMP76:%.*]] = bitcast float* [[TMP75]] to <4 x float>*
636 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD12:%.*]] = load <4 x float>, <4 x float>* [[TMP76]], align 4
637 ; VF-TWO-CHECK-NEXT: [[REVERSE13:%.*]] = shufflevector <4 x float> [[WIDE_LOAD12]], <4 x float> …
638 ; VF-TWO-CHECK-NEXT: [[TMP77:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 -28
639 ; VF-TWO-CHECK-NEXT: [[TMP78:%.*]] = getelementptr inbounds float, float* [[TMP77]], i32 -3
640 ; VF-TWO-CHECK-NEXT: [[TMP79:%.*]] = bitcast float* [[TMP78]] to <4 x float>*
641 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD14:%.*]] = load <4 x float>, <4 x float>* [[TMP79]], align 4
642 ; VF-TWO-CHECK-NEXT: [[REVERSE15:%.*]] = shufflevector <4 x float> [[WIDE_LOAD14]], <4 x float> …
643 ; VF-TWO-CHECK-NEXT: [[TMP80:%.*]] = fadd fast <4 x float> [[REVERSE]], <float 1.000000e+00, flo…
644 ; VF-TWO-CHECK-NEXT: [[TMP81:%.*]] = fadd fast <4 x float> [[REVERSE3]], <float 1.000000e+00, fl…
645 ; VF-TWO-CHECK-NEXT: [[TMP82:%.*]] = fadd fast <4 x float> [[REVERSE5]], <float 1.000000e+00, fl…
646 ; VF-TWO-CHECK-NEXT: [[TMP83:%.*]] = fadd fast <4 x float> [[REVERSE7]], <float 1.000000e+00, fl…
647 ; VF-TWO-CHECK-NEXT: [[TMP84:%.*]] = fadd fast <4 x float> [[REVERSE9]], <float 1.000000e+00, fl…
648 ; VF-TWO-CHECK-NEXT: [[TMP85:%.*]] = fadd fast <4 x float> [[REVERSE11]], <float 1.000000e+00, f…
649 ; VF-TWO-CHECK-NEXT: [[TMP86:%.*]] = fadd fast <4 x float> [[REVERSE13]], <float 1.000000e+00, f…
650 ; VF-TWO-CHECK-NEXT: [[TMP87:%.*]] = fadd fast <4 x float> [[REVERSE15]], <float 1.000000e+00, f…
651 ; VF-TWO-CHECK-NEXT: [[TMP88:%.*]] = getelementptr inbounds float, float* [[A:%.*]], i64 [[TMP16…
652 ; VF-TWO-CHECK-NEXT: [[TMP89:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP17]]
653 ; VF-TWO-CHECK-NEXT: [[TMP90:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP18]]
654 ; VF-TWO-CHECK-NEXT: [[TMP91:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP19]]
655 ; VF-TWO-CHECK-NEXT: [[TMP92:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP20]]
656 ; VF-TWO-CHECK-NEXT: [[TMP93:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP21]]
657 ; VF-TWO-CHECK-NEXT: [[TMP94:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP22]]
658 ; VF-TWO-CHECK-NEXT: [[TMP95:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP23]]
659 ; VF-TWO-CHECK-NEXT: [[TMP96:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 0
660 ; VF-TWO-CHECK-NEXT: [[TMP97:%.*]] = bitcast float* [[TMP96]] to <4 x float>*
661 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP80]], <4 x float>* [[TMP97]], align 4
662 ; VF-TWO-CHECK-NEXT: [[TMP98:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 4
663 ; VF-TWO-CHECK-NEXT: [[TMP99:%.*]] = bitcast float* [[TMP98]] to <4 x float>*
664 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP81]], <4 x float>* [[TMP99]], align 4
665 ; VF-TWO-CHECK-NEXT: [[TMP100:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 8
666 ; VF-TWO-CHECK-NEXT: [[TMP101:%.*]] = bitcast float* [[TMP100]] to <4 x float>*
667 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP82]], <4 x float>* [[TMP101]], align 4
668 ; VF-TWO-CHECK-NEXT: [[TMP102:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 12
669 ; VF-TWO-CHECK-NEXT: [[TMP103:%.*]] = bitcast float* [[TMP102]] to <4 x float>*
670 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP83]], <4 x float>* [[TMP103]], align 4
671 ; VF-TWO-CHECK-NEXT: [[TMP104:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 16
672 ; VF-TWO-CHECK-NEXT: [[TMP105:%.*]] = bitcast float* [[TMP104]] to <4 x float>*
673 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP84]], <4 x float>* [[TMP105]], align 4
674 ; VF-TWO-CHECK-NEXT: [[TMP106:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 20
675 ; VF-TWO-CHECK-NEXT: [[TMP107:%.*]] = bitcast float* [[TMP106]] to <4 x float>*
676 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP85]], <4 x float>* [[TMP107]], align 4
677 ; VF-TWO-CHECK-NEXT: [[TMP108:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 24
678 ; VF-TWO-CHECK-NEXT: [[TMP109:%.*]] = bitcast float* [[TMP108]] to <4 x float>*
679 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP86]], <4 x float>* [[TMP109]], align 4
680 ; VF-TWO-CHECK-NEXT: [[TMP110:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 28
681 ; VF-TWO-CHECK-NEXT: [[TMP111:%.*]] = bitcast float* [[TMP110]] to <4 x float>*
682 ; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP87]], <4 x float>* [[TMP111]], align 4
683 ; VF-TWO-CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 32
684 ; VF-TWO-CHECK-NEXT: [[TMP112:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
685 ; VF-TWO-CHECK-NEXT: br i1 [[TMP112]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.…
686 ; VF-TWO-CHECK: middle.block:
687 ; VF-TWO-CHECK-NEXT: [[CMP_N:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC]]
688 ; VF-TWO-CHECK-NEXT: br i1 [[CMP_N]], label [[FOR_END_LOOPEXIT:%.*]], label [[VEC_EPILOG_ITER_CH…
689 ; VF-TWO-CHECK: vec.epilog.iter.check:
690 ; VF-TWO-CHECK-NEXT: [[IND_END19:%.*]] = trunc i64 [[N_VEC]] to i32
691 ; VF-TWO-CHECK-NEXT: [[N_VEC_REMAINING:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_VEC]]
692 ; VF-TWO-CHECK-NEXT: [[MIN_EPILOG_ITERS_CHECK:%.*]] = icmp ult i64 [[N_VEC_REMAINING]], 2
693 ; VF-TWO-CHECK-NEXT: br i1 [[MIN_EPILOG_ITERS_CHECK]], label [[VEC_EPILOG_SCALAR_PH]], label [[V…
694 ; VF-TWO-CHECK: vec.epilog.ph:
695 ; VF-TWO-CHECK-NEXT: [[VEC_EPILOG_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC]], [[VEC_EPILOG_ITER_CHEC…
696 ; VF-TWO-CHECK-NEXT: [[N_MOD_VF16:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 2
697 ; VF-TWO-CHECK-NEXT: [[N_VEC17:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_MOD_VF16]]
698 ; VF-TWO-CHECK-NEXT: [[IND_END:%.*]] = trunc i64 [[N_VEC17]] to i32
699 ; VF-TWO-CHECK-NEXT: br label [[VEC_EPILOG_VECTOR_BODY:%.*]]
700 ; VF-TWO-CHECK: vec.epilog.vector.body:
701 ; VF-TWO-CHECK-NEXT: [[OFFSET_IDX23:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_PH…
702 ; VF-TWO-CHECK-NEXT: [[OFFSET_IDX22:%.*]] = trunc i64 [[OFFSET_IDX23]] to i32
703 ; VF-TWO-CHECK-NEXT: [[TMP113:%.*]] = add i32 [[OFFSET_IDX22]], 0
704 ; VF-TWO-CHECK-NEXT: [[TMP114:%.*]] = add i64 [[OFFSET_IDX23]], 0
705 ; VF-TWO-CHECK-NEXT: [[TMP115:%.*]] = xor i32 [[TMP113]], -1
706 ; VF-TWO-CHECK-NEXT: [[TMP116:%.*]] = add i32 [[TMP115]], [[N]]
707 ; VF-TWO-CHECK-NEXT: [[TMP117:%.*]] = sext i32 [[TMP116]] to i64
708 ; VF-TWO-CHECK-NEXT: [[TMP118:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP117]]
709 ; VF-TWO-CHECK-NEXT: [[TMP119:%.*]] = getelementptr inbounds float, float* [[TMP118]], i32 0
710 ; VF-TWO-CHECK-NEXT: [[TMP120:%.*]] = getelementptr inbounds float, float* [[TMP119]], i32 -1
711 ; VF-TWO-CHECK-NEXT: [[TMP121:%.*]] = bitcast float* [[TMP120]] to <2 x float>*
712 ; VF-TWO-CHECK-NEXT: [[WIDE_LOAD24:%.*]] = load <2 x float>, <2 x float>* [[TMP121]], align 4
713 ; VF-TWO-CHECK-NEXT: [[REVERSE25:%.*]] = shufflevector <2 x float> [[WIDE_LOAD24]], <2 x float> …
714 ; VF-TWO-CHECK-NEXT: [[TMP122:%.*]] = fadd fast <2 x float> [[REVERSE25]], <float 1.000000e+00, …
715 ; VF-TWO-CHECK-NEXT: [[TMP123:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP114]]
716 ; VF-TWO-CHECK-NEXT: [[TMP124:%.*]] = getelementptr inbounds float, float* [[TMP123]], i32 0
717 ; VF-TWO-CHECK-NEXT: [[TMP125:%.*]] = bitcast float* [[TMP124]] to <2 x float>*
718 ; VF-TWO-CHECK-NEXT: store <2 x float> [[TMP122]], <2 x float>* [[TMP125]], align 4
719 ; VF-TWO-CHECK-NEXT: [[INDEX_NEXT26]] = add nuw i64 [[OFFSET_IDX23]], 2
720 ; VF-TWO-CHECK-NEXT: [[TMP126:%.*]] = icmp eq i64 [[INDEX_NEXT26]], [[N_VEC17]]
721 ; VF-TWO-CHECK-NEXT: br i1 [[TMP126]], label [[VEC_EPILOG_MIDDLE_BLOCK:%.*]], label [[VEC_EPILOG…
722 ; VF-TWO-CHECK: vec.epilog.middle.block:
723 ; VF-TWO-CHECK-NEXT: [[CMP_N20:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC17]]
724 ; VF-TWO-CHECK-NEXT: br i1 [[CMP_N20]], label [[FOR_END_LOOPEXIT]], label [[VEC_EPILOG_SCALAR_PH…
725 ; VF-TWO-CHECK: vec.epilog.scalar.ph:
726 ; VF-TWO-CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC17]], [[VEC_EPILOG_MIDDLE_BLOCK]] …
727 ; VF-TWO-CHECK-NEXT: [[BC_RESUME_VAL18:%.*]] = phi i32 [ [[IND_END]], [[VEC_EPILOG_MIDDLE_BLOCK]…
728 ; VF-TWO-CHECK-NEXT: br label [[FOR_BODY:%.*]]
729 ; VF-TWO-CHECK: for.body:
730 ; VF-TWO-CHECK-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[VEC_EPILOG_SCALAR_PH]] …
731 ; VF-TWO-CHECK-NEXT: [[I_014:%.*]] = phi i32 [ [[BC_RESUME_VAL18]], [[VEC_EPILOG_SCALAR_PH]] ], …
732 ; VF-TWO-CHECK-NEXT: [[TMP127:%.*]] = xor i32 [[I_014]], -1
733 ; VF-TWO-CHECK-NEXT: [[SUB2:%.*]] = add i32 [[TMP127]], [[N]]
734 ; VF-TWO-CHECK-NEXT: [[IDXPROM:%.*]] = sext i32 [[SUB2]] to i64
735 ; VF-TWO-CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[IDXPRO…
736 ; VF-TWO-CHECK-NEXT: [[TMP128:%.*]] = load float, float* [[ARRAYIDX]], align 4
737 ; VF-TWO-CHECK-NEXT: [[CONV3:%.*]] = fadd fast float [[TMP128]], 1.000000e+00
738 ; VF-TWO-CHECK-NEXT: [[ARRAYIDX5:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[INDVA…
739 ; VF-TWO-CHECK-NEXT: store float [[CONV3]], float* [[ARRAYIDX5]], align 4
740 ; VF-TWO-CHECK-NEXT: [[INDVARS_IV_NEXT]] = add nuw nsw i64 [[INDVARS_IV]], 1
741 ; VF-TWO-CHECK-NEXT: [[INC]] = add nuw nsw i32 [[I_014]], 1
742 ; VF-TWO-CHECK-NEXT: [[EXITCOND:%.*]] = icmp ne i64 [[INDVARS_IV_NEXT]], [[WIDE_TRIP_COUNT]]
743 ; VF-TWO-CHECK-NEXT: br i1 [[EXITCOND]], label [[FOR_BODY]], label [[FOR_END_LOOPEXIT]], !llvm.l…
744 ; VF-TWO-CHECK: for.end.loopexit:
745 ; VF-TWO-CHECK-NEXT: br label [[FOR_END]]
746 ; VF-TWO-CHECK: for.end:
747 ; VF-TWO-CHECK-NEXT: ret i32 0
749 ; VF-FOUR-CHECK-LABEL: @f2(
750 ; VF-FOUR-CHECK-NEXT: entry:
751 ; VF-FOUR-CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i32 [[N:%.*]], 1
752 ; VF-FOUR-CHECK-NEXT: br i1 [[CMP1]], label [[ITER_CHECK:%.*]], label [[FOR_END:%.*]]
753 ; VF-FOUR-CHECK: iter.check:
754 ; VF-FOUR-CHECK-NEXT: [[TMP0:%.*]] = add i32 [[N]], -1
755 ; VF-FOUR-CHECK-NEXT: [[WIDE_TRIP_COUNT:%.*]] = zext i32 [[TMP0]] to i64
756 ; VF-FOUR-CHECK-NEXT: [[MIN_ITERS_CHECK:%.*]] = icmp ult i64 [[WIDE_TRIP_COUNT]], 4
757 ; VF-FOUR-CHECK-NEXT: br i1 [[MIN_ITERS_CHECK]], label [[VEC_EPILOG_SCALAR_PH:%.*]], label [[VEC…
758 ; VF-FOUR-CHECK: vector.scevcheck:
759 ; VF-FOUR-CHECK-NEXT: [[TMP1:%.*]] = add nsw i64 [[WIDE_TRIP_COUNT]], -1
760 ; VF-FOUR-CHECK-NEXT: [[TMP2:%.*]] = trunc i64 [[TMP1]] to i32
761 ; VF-FOUR-CHECK-NEXT: [[MUL:%.*]] = call { i32, i1 } @llvm.umul.with.overflow.i32(i32 1, i32 [[T…
762 ; VF-FOUR-CHECK-NEXT: [[MUL_RESULT:%.*]] = extractvalue { i32, i1 } [[MUL]], 0
763 ; VF-FOUR-CHECK-NEXT: [[MUL_OVERFLOW:%.*]] = extractvalue { i32, i1 } [[MUL]], 1
764 ; VF-FOUR-CHECK-NEXT: [[TMP3:%.*]] = sub i32 [[TMP0]], [[MUL_RESULT]]
765 ; VF-FOUR-CHECK-NEXT: [[TMP4:%.*]] = icmp sgt i32 [[TMP3]], [[TMP0]]
766 ; VF-FOUR-CHECK-NEXT: [[TMP5:%.*]] = or i1 [[TMP4]], [[MUL_OVERFLOW]]
767 ; VF-FOUR-CHECK-NEXT: [[TMP6:%.*]] = icmp ugt i64 [[TMP1]], 4294967295
768 ; VF-FOUR-CHECK-NEXT: [[TMP7:%.*]] = or i1 [[TMP5]], [[TMP6]]
769 ; VF-FOUR-CHECK-NEXT: br i1 [[TMP7]], label [[VEC_EPILOG_SCALAR_PH]], label [[VECTOR_MAIN_LOOP_I…
770 ; VF-FOUR-CHECK: vector.main.loop.iter.check:
771 ; VF-FOUR-CHECK-NEXT: [[MIN_ITERS_CHECK1:%.*]] = icmp ult i64 [[WIDE_TRIP_COUNT]], 32
772 ; VF-FOUR-CHECK-NEXT: br i1 [[MIN_ITERS_CHECK1]], label [[VEC_EPILOG_PH:%.*]], label [[VECTOR_PH…
773 ; VF-FOUR-CHECK: vector.ph:
774 ; VF-FOUR-CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 32
775 ; VF-FOUR-CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_MOD_VF]]
776 ; VF-FOUR-CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
777 ; VF-FOUR-CHECK: vector.body:
778 ; VF-FOUR-CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECT…
779 ; VF-FOUR-CHECK-NEXT: [[OFFSET_IDX:%.*]] = trunc i64 [[INDEX]] to i32
780 ; VF-FOUR-CHECK-NEXT: [[TMP8:%.*]] = add i32 [[OFFSET_IDX]], 0
781 ; VF-FOUR-CHECK-NEXT: [[TMP9:%.*]] = add i32 [[OFFSET_IDX]], 4
782 ; VF-FOUR-CHECK-NEXT: [[TMP10:%.*]] = add i32 [[OFFSET_IDX]], 8
783 ; VF-FOUR-CHECK-NEXT: [[TMP11:%.*]] = add i32 [[OFFSET_IDX]], 12
784 ; VF-FOUR-CHECK-NEXT: [[TMP12:%.*]] = add i32 [[OFFSET_IDX]], 16
785 ; VF-FOUR-CHECK-NEXT: [[TMP13:%.*]] = add i32 [[OFFSET_IDX]], 20
786 ; VF-FOUR-CHECK-NEXT: [[TMP14:%.*]] = add i32 [[OFFSET_IDX]], 24
787 ; VF-FOUR-CHECK-NEXT: [[TMP15:%.*]] = add i32 [[OFFSET_IDX]], 28
788 ; VF-FOUR-CHECK-NEXT: [[TMP16:%.*]] = add i64 [[INDEX]], 0
789 ; VF-FOUR-CHECK-NEXT: [[TMP17:%.*]] = add i64 [[INDEX]], 4
790 ; VF-FOUR-CHECK-NEXT: [[TMP18:%.*]] = add i64 [[INDEX]], 8
791 ; VF-FOUR-CHECK-NEXT: [[TMP19:%.*]] = add i64 [[INDEX]], 12
792 ; VF-FOUR-CHECK-NEXT: [[TMP20:%.*]] = add i64 [[INDEX]], 16
793 ; VF-FOUR-CHECK-NEXT: [[TMP21:%.*]] = add i64 [[INDEX]], 20
794 ; VF-FOUR-CHECK-NEXT: [[TMP22:%.*]] = add i64 [[INDEX]], 24
795 ; VF-FOUR-CHECK-NEXT: [[TMP23:%.*]] = add i64 [[INDEX]], 28
796 ; VF-FOUR-CHECK-NEXT: [[TMP24:%.*]] = xor i32 [[TMP8]], -1
797 ; VF-FOUR-CHECK-NEXT: [[TMP25:%.*]] = xor i32 [[TMP9]], -1
798 ; VF-FOUR-CHECK-NEXT: [[TMP26:%.*]] = xor i32 [[TMP10]], -1
799 ; VF-FOUR-CHECK-NEXT: [[TMP27:%.*]] = xor i32 [[TMP11]], -1
800 ; VF-FOUR-CHECK-NEXT: [[TMP28:%.*]] = xor i32 [[TMP12]], -1
801 ; VF-FOUR-CHECK-NEXT: [[TMP29:%.*]] = xor i32 [[TMP13]], -1
802 ; VF-FOUR-CHECK-NEXT: [[TMP30:%.*]] = xor i32 [[TMP14]], -1
803 ; VF-FOUR-CHECK-NEXT: [[TMP31:%.*]] = xor i32 [[TMP15]], -1
804 ; VF-FOUR-CHECK-NEXT: [[TMP32:%.*]] = add i32 [[TMP24]], [[N]]
805 ; VF-FOUR-CHECK-NEXT: [[TMP33:%.*]] = add i32 [[TMP25]], [[N]]
806 ; VF-FOUR-CHECK-NEXT: [[TMP34:%.*]] = add i32 [[TMP26]], [[N]]
807 ; VF-FOUR-CHECK-NEXT: [[TMP35:%.*]] = add i32 [[TMP27]], [[N]]
808 ; VF-FOUR-CHECK-NEXT: [[TMP36:%.*]] = add i32 [[TMP28]], [[N]]
809 ; VF-FOUR-CHECK-NEXT: [[TMP37:%.*]] = add i32 [[TMP29]], [[N]]
810 ; VF-FOUR-CHECK-NEXT: [[TMP38:%.*]] = add i32 [[TMP30]], [[N]]
811 ; VF-FOUR-CHECK-NEXT: [[TMP39:%.*]] = add i32 [[TMP31]], [[N]]
812 ; VF-FOUR-CHECK-NEXT: [[TMP40:%.*]] = sext i32 [[TMP32]] to i64
813 ; VF-FOUR-CHECK-NEXT: [[TMP41:%.*]] = sext i32 [[TMP33]] to i64
814 ; VF-FOUR-CHECK-NEXT: [[TMP42:%.*]] = sext i32 [[TMP34]] to i64
815 ; VF-FOUR-CHECK-NEXT: [[TMP43:%.*]] = sext i32 [[TMP35]] to i64
816 ; VF-FOUR-CHECK-NEXT: [[TMP44:%.*]] = sext i32 [[TMP36]] to i64
817 ; VF-FOUR-CHECK-NEXT: [[TMP45:%.*]] = sext i32 [[TMP37]] to i64
818 ; VF-FOUR-CHECK-NEXT: [[TMP46:%.*]] = sext i32 [[TMP38]] to i64
819 ; VF-FOUR-CHECK-NEXT: [[TMP47:%.*]] = sext i32 [[TMP39]] to i64
820 ; VF-FOUR-CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds float, float* [[B:%.*]], i64 [[TMP4…
821 ; VF-FOUR-CHECK-NEXT: [[TMP49:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP41]]
822 ; VF-FOUR-CHECK-NEXT: [[TMP50:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP42]]
823 ; VF-FOUR-CHECK-NEXT: [[TMP51:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP43]]
824 ; VF-FOUR-CHECK-NEXT: [[TMP52:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP44]]
825 ; VF-FOUR-CHECK-NEXT: [[TMP53:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP45]]
826 ; VF-FOUR-CHECK-NEXT: [[TMP54:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP46]]
827 ; VF-FOUR-CHECK-NEXT: [[TMP55:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP47]]
828 ; VF-FOUR-CHECK-NEXT: [[TMP56:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 0
829 ; VF-FOUR-CHECK-NEXT: [[TMP57:%.*]] = getelementptr inbounds float, float* [[TMP56]], i32 -3
830 ; VF-FOUR-CHECK-NEXT: [[TMP58:%.*]] = bitcast float* [[TMP57]] to <4 x float>*
831 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x float>, <4 x float>* [[TMP58]], align 4
832 ; VF-FOUR-CHECK-NEXT: [[REVERSE:%.*]] = shufflevector <4 x float> [[WIDE_LOAD]], <4 x float> poi…
833 ; VF-FOUR-CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 -4
834 ; VF-FOUR-CHECK-NEXT: [[TMP60:%.*]] = getelementptr inbounds float, float* [[TMP59]], i32 -3
835 ; VF-FOUR-CHECK-NEXT: [[TMP61:%.*]] = bitcast float* [[TMP60]] to <4 x float>*
836 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x float>, <4 x float>* [[TMP61]], align 4
837 ; VF-FOUR-CHECK-NEXT: [[REVERSE3:%.*]] = shufflevector <4 x float> [[WIDE_LOAD2]], <4 x float> p…
838 ; VF-FOUR-CHECK-NEXT: [[TMP62:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 -8
839 ; VF-FOUR-CHECK-NEXT: [[TMP63:%.*]] = getelementptr inbounds float, float* [[TMP62]], i32 -3
840 ; VF-FOUR-CHECK-NEXT: [[TMP64:%.*]] = bitcast float* [[TMP63]] to <4 x float>*
841 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD4:%.*]] = load <4 x float>, <4 x float>* [[TMP64]], align 4
842 ; VF-FOUR-CHECK-NEXT: [[REVERSE5:%.*]] = shufflevector <4 x float> [[WIDE_LOAD4]], <4 x float> p…
843 ; VF-FOUR-CHECK-NEXT: [[TMP65:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 -12
844 ; VF-FOUR-CHECK-NEXT: [[TMP66:%.*]] = getelementptr inbounds float, float* [[TMP65]], i32 -3
845 ; VF-FOUR-CHECK-NEXT: [[TMP67:%.*]] = bitcast float* [[TMP66]] to <4 x float>*
846 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD6:%.*]] = load <4 x float>, <4 x float>* [[TMP67]], align 4
847 ; VF-FOUR-CHECK-NEXT: [[REVERSE7:%.*]] = shufflevector <4 x float> [[WIDE_LOAD6]], <4 x float> p…
848 ; VF-FOUR-CHECK-NEXT: [[TMP68:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 -16
849 ; VF-FOUR-CHECK-NEXT: [[TMP69:%.*]] = getelementptr inbounds float, float* [[TMP68]], i32 -3
850 ; VF-FOUR-CHECK-NEXT: [[TMP70:%.*]] = bitcast float* [[TMP69]] to <4 x float>*
851 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD8:%.*]] = load <4 x float>, <4 x float>* [[TMP70]], align 4
852 ; VF-FOUR-CHECK-NEXT: [[REVERSE9:%.*]] = shufflevector <4 x float> [[WIDE_LOAD8]], <4 x float> p…
853 ; VF-FOUR-CHECK-NEXT: [[TMP71:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 -20
854 ; VF-FOUR-CHECK-NEXT: [[TMP72:%.*]] = getelementptr inbounds float, float* [[TMP71]], i32 -3
855 ; VF-FOUR-CHECK-NEXT: [[TMP73:%.*]] = bitcast float* [[TMP72]] to <4 x float>*
856 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD10:%.*]] = load <4 x float>, <4 x float>* [[TMP73]], align 4
857 ; VF-FOUR-CHECK-NEXT: [[REVERSE11:%.*]] = shufflevector <4 x float> [[WIDE_LOAD10]], <4 x float>…
858 ; VF-FOUR-CHECK-NEXT: [[TMP74:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 -24
859 ; VF-FOUR-CHECK-NEXT: [[TMP75:%.*]] = getelementptr inbounds float, float* [[TMP74]], i32 -3
860 ; VF-FOUR-CHECK-NEXT: [[TMP76:%.*]] = bitcast float* [[TMP75]] to <4 x float>*
861 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD12:%.*]] = load <4 x float>, <4 x float>* [[TMP76]], align 4
862 ; VF-FOUR-CHECK-NEXT: [[REVERSE13:%.*]] = shufflevector <4 x float> [[WIDE_LOAD12]], <4 x float>…
863 ; VF-FOUR-CHECK-NEXT: [[TMP77:%.*]] = getelementptr inbounds float, float* [[TMP48]], i32 -28
864 ; VF-FOUR-CHECK-NEXT: [[TMP78:%.*]] = getelementptr inbounds float, float* [[TMP77]], i32 -3
865 ; VF-FOUR-CHECK-NEXT: [[TMP79:%.*]] = bitcast float* [[TMP78]] to <4 x float>*
866 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD14:%.*]] = load <4 x float>, <4 x float>* [[TMP79]], align 4
867 ; VF-FOUR-CHECK-NEXT: [[REVERSE15:%.*]] = shufflevector <4 x float> [[WIDE_LOAD14]], <4 x float>…
868 ; VF-FOUR-CHECK-NEXT: [[TMP80:%.*]] = fadd fast <4 x float> [[REVERSE]], <float 1.000000e+00, fl…
869 ; VF-FOUR-CHECK-NEXT: [[TMP81:%.*]] = fadd fast <4 x float> [[REVERSE3]], <float 1.000000e+00, f…
870 ; VF-FOUR-CHECK-NEXT: [[TMP82:%.*]] = fadd fast <4 x float> [[REVERSE5]], <float 1.000000e+00, f…
871 ; VF-FOUR-CHECK-NEXT: [[TMP83:%.*]] = fadd fast <4 x float> [[REVERSE7]], <float 1.000000e+00, f…
872 ; VF-FOUR-CHECK-NEXT: [[TMP84:%.*]] = fadd fast <4 x float> [[REVERSE9]], <float 1.000000e+00, f…
873 ; VF-FOUR-CHECK-NEXT: [[TMP85:%.*]] = fadd fast <4 x float> [[REVERSE11]], <float 1.000000e+00, …
874 ; VF-FOUR-CHECK-NEXT: [[TMP86:%.*]] = fadd fast <4 x float> [[REVERSE13]], <float 1.000000e+00, …
875 ; VF-FOUR-CHECK-NEXT: [[TMP87:%.*]] = fadd fast <4 x float> [[REVERSE15]], <float 1.000000e+00, …
876 ; VF-FOUR-CHECK-NEXT: [[TMP88:%.*]] = getelementptr inbounds float, float* [[A:%.*]], i64 [[TMP1…
877 ; VF-FOUR-CHECK-NEXT: [[TMP89:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP17]]
878 ; VF-FOUR-CHECK-NEXT: [[TMP90:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP18]]
879 ; VF-FOUR-CHECK-NEXT: [[TMP91:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP19]]
880 ; VF-FOUR-CHECK-NEXT: [[TMP92:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP20]]
881 ; VF-FOUR-CHECK-NEXT: [[TMP93:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP21]]
882 ; VF-FOUR-CHECK-NEXT: [[TMP94:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP22]]
883 ; VF-FOUR-CHECK-NEXT: [[TMP95:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP23]]
884 ; VF-FOUR-CHECK-NEXT: [[TMP96:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 0
885 ; VF-FOUR-CHECK-NEXT: [[TMP97:%.*]] = bitcast float* [[TMP96]] to <4 x float>*
886 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP80]], <4 x float>* [[TMP97]], align 4
887 ; VF-FOUR-CHECK-NEXT: [[TMP98:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 4
888 ; VF-FOUR-CHECK-NEXT: [[TMP99:%.*]] = bitcast float* [[TMP98]] to <4 x float>*
889 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP81]], <4 x float>* [[TMP99]], align 4
890 ; VF-FOUR-CHECK-NEXT: [[TMP100:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 8
891 ; VF-FOUR-CHECK-NEXT: [[TMP101:%.*]] = bitcast float* [[TMP100]] to <4 x float>*
892 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP82]], <4 x float>* [[TMP101]], align 4
893 ; VF-FOUR-CHECK-NEXT: [[TMP102:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 12
894 ; VF-FOUR-CHECK-NEXT: [[TMP103:%.*]] = bitcast float* [[TMP102]] to <4 x float>*
895 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP83]], <4 x float>* [[TMP103]], align 4
896 ; VF-FOUR-CHECK-NEXT: [[TMP104:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 16
897 ; VF-FOUR-CHECK-NEXT: [[TMP105:%.*]] = bitcast float* [[TMP104]] to <4 x float>*
898 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP84]], <4 x float>* [[TMP105]], align 4
899 ; VF-FOUR-CHECK-NEXT: [[TMP106:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 20
900 ; VF-FOUR-CHECK-NEXT: [[TMP107:%.*]] = bitcast float* [[TMP106]] to <4 x float>*
901 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP85]], <4 x float>* [[TMP107]], align 4
902 ; VF-FOUR-CHECK-NEXT: [[TMP108:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 24
903 ; VF-FOUR-CHECK-NEXT: [[TMP109:%.*]] = bitcast float* [[TMP108]] to <4 x float>*
904 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP86]], <4 x float>* [[TMP109]], align 4
905 ; VF-FOUR-CHECK-NEXT: [[TMP110:%.*]] = getelementptr inbounds float, float* [[TMP88]], i32 28
906 ; VF-FOUR-CHECK-NEXT: [[TMP111:%.*]] = bitcast float* [[TMP110]] to <4 x float>*
907 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP87]], <4 x float>* [[TMP111]], align 4
908 ; VF-FOUR-CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 32
909 ; VF-FOUR-CHECK-NEXT: [[TMP112:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
910 ; VF-FOUR-CHECK-NEXT: br i1 [[TMP112]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm…
911 ; VF-FOUR-CHECK: middle.block:
912 ; VF-FOUR-CHECK-NEXT: [[CMP_N:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC]]
913 ; VF-FOUR-CHECK-NEXT: br i1 [[CMP_N]], label [[FOR_END_LOOPEXIT:%.*]], label [[VEC_EPILOG_ITER_C…
914 ; VF-FOUR-CHECK: vec.epilog.iter.check:
915 ; VF-FOUR-CHECK-NEXT: [[IND_END19:%.*]] = trunc i64 [[N_VEC]] to i32
916 ; VF-FOUR-CHECK-NEXT: [[N_VEC_REMAINING:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_VEC]]
917 ; VF-FOUR-CHECK-NEXT: [[MIN_EPILOG_ITERS_CHECK:%.*]] = icmp ult i64 [[N_VEC_REMAINING]], 4
918 ; VF-FOUR-CHECK-NEXT: br i1 [[MIN_EPILOG_ITERS_CHECK]], label [[VEC_EPILOG_SCALAR_PH]], label [[…
919 ; VF-FOUR-CHECK: vec.epilog.ph:
920 ; VF-FOUR-CHECK-NEXT: [[VEC_EPILOG_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC]], [[VEC_EPILOG_ITER_CHE…
921 ; VF-FOUR-CHECK-NEXT: [[N_MOD_VF16:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 4
922 ; VF-FOUR-CHECK-NEXT: [[N_VEC17:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_MOD_VF16]]
923 ; VF-FOUR-CHECK-NEXT: [[IND_END:%.*]] = trunc i64 [[N_VEC17]] to i32
924 ; VF-FOUR-CHECK-NEXT: br label [[VEC_EPILOG_VECTOR_BODY:%.*]]
925 ; VF-FOUR-CHECK: vec.epilog.vector.body:
926 ; VF-FOUR-CHECK-NEXT: [[OFFSET_IDX23:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_P…
927 ; VF-FOUR-CHECK-NEXT: [[OFFSET_IDX22:%.*]] = trunc i64 [[OFFSET_IDX23]] to i32
928 ; VF-FOUR-CHECK-NEXT: [[TMP113:%.*]] = add i32 [[OFFSET_IDX22]], 0
929 ; VF-FOUR-CHECK-NEXT: [[TMP114:%.*]] = add i64 [[OFFSET_IDX23]], 0
930 ; VF-FOUR-CHECK-NEXT: [[TMP115:%.*]] = xor i32 [[TMP113]], -1
931 ; VF-FOUR-CHECK-NEXT: [[TMP116:%.*]] = add i32 [[TMP115]], [[N]]
932 ; VF-FOUR-CHECK-NEXT: [[TMP117:%.*]] = sext i32 [[TMP116]] to i64
933 ; VF-FOUR-CHECK-NEXT: [[TMP118:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP117]]
934 ; VF-FOUR-CHECK-NEXT: [[TMP119:%.*]] = getelementptr inbounds float, float* [[TMP118]], i32 0
935 ; VF-FOUR-CHECK-NEXT: [[TMP120:%.*]] = getelementptr inbounds float, float* [[TMP119]], i32 -3
936 ; VF-FOUR-CHECK-NEXT: [[TMP121:%.*]] = bitcast float* [[TMP120]] to <4 x float>*
937 ; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD24:%.*]] = load <4 x float>, <4 x float>* [[TMP121]], align 4
938 ; VF-FOUR-CHECK-NEXT: [[REVERSE25:%.*]] = shufflevector <4 x float> [[WIDE_LOAD24]], <4 x float>…
939 ; VF-FOUR-CHECK-NEXT: [[TMP122:%.*]] = fadd fast <4 x float> [[REVERSE25]], <float 1.000000e+00,…
940 ; VF-FOUR-CHECK-NEXT: [[TMP123:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP114]]
941 ; VF-FOUR-CHECK-NEXT: [[TMP124:%.*]] = getelementptr inbounds float, float* [[TMP123]], i32 0
942 ; VF-FOUR-CHECK-NEXT: [[TMP125:%.*]] = bitcast float* [[TMP124]] to <4 x float>*
943 ; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP122]], <4 x float>* [[TMP125]], align 4
944 ; VF-FOUR-CHECK-NEXT: [[INDEX_NEXT26]] = add nuw i64 [[OFFSET_IDX23]], 4
945 ; VF-FOUR-CHECK-NEXT: [[TMP126:%.*]] = icmp eq i64 [[INDEX_NEXT26]], [[N_VEC17]]
946 ; VF-FOUR-CHECK-NEXT: br i1 [[TMP126]], label [[VEC_EPILOG_MIDDLE_BLOCK:%.*]], label [[VEC_EPILO…
947 ; VF-FOUR-CHECK: vec.epilog.middle.block:
948 ; VF-FOUR-CHECK-NEXT: [[CMP_N20:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC17]]
949 ; VF-FOUR-CHECK-NEXT: br i1 [[CMP_N20]], label [[FOR_END_LOOPEXIT]], label [[VEC_EPILOG_SCALAR_P…
950 ; VF-FOUR-CHECK: vec.epilog.scalar.ph:
951 ; VF-FOUR-CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC17]], [[VEC_EPILOG_MIDDLE_BLOCK]]…
952 ; VF-FOUR-CHECK-NEXT: [[BC_RESUME_VAL18:%.*]] = phi i32 [ [[IND_END]], [[VEC_EPILOG_MIDDLE_BLOCK…
953 ; VF-FOUR-CHECK-NEXT: br label [[FOR_BODY:%.*]]
954 ; VF-FOUR-CHECK: for.body:
955 ; VF-FOUR-CHECK-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[VEC_EPILOG_SCALAR_PH]]…
956 ; VF-FOUR-CHECK-NEXT: [[I_014:%.*]] = phi i32 [ [[BC_RESUME_VAL18]], [[VEC_EPILOG_SCALAR_PH]] ],…
957 ; VF-FOUR-CHECK-NEXT: [[TMP127:%.*]] = xor i32 [[I_014]], -1
958 ; VF-FOUR-CHECK-NEXT: [[SUB2:%.*]] = add i32 [[TMP127]], [[N]]
959 ; VF-FOUR-CHECK-NEXT: [[IDXPROM:%.*]] = sext i32 [[SUB2]] to i64
960 ; VF-FOUR-CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[IDXPR…
961 ; VF-FOUR-CHECK-NEXT: [[TMP128:%.*]] = load float, float* [[ARRAYIDX]], align 4
962 ; VF-FOUR-CHECK-NEXT: [[CONV3:%.*]] = fadd fast float [[TMP128]], 1.000000e+00
963 ; VF-FOUR-CHECK-NEXT: [[ARRAYIDX5:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[INDV…
964 ; VF-FOUR-CHECK-NEXT: store float [[CONV3]], float* [[ARRAYIDX5]], align 4
965 ; VF-FOUR-CHECK-NEXT: [[INDVARS_IV_NEXT]] = add nuw nsw i64 [[INDVARS_IV]], 1
966 ; VF-FOUR-CHECK-NEXT: [[INC]] = add nuw nsw i32 [[I_014]], 1
967 ; VF-FOUR-CHECK-NEXT: [[EXITCOND:%.*]] = icmp ne i64 [[INDVARS_IV_NEXT]], [[WIDE_TRIP_COUNT]]
968 ; VF-FOUR-CHECK-NEXT: br i1 [[EXITCOND]], label [[FOR_BODY]], label [[FOR_END_LOOPEXIT]], !llvm.…
969 ; VF-FOUR-CHECK: for.end.loopexit:
970 ; VF-FOUR-CHECK-NEXT: br label [[FOR_END]]
971 ; VF-FOUR-CHECK: for.end:
972 ; VF-FOUR-CHECK-NEXT: ret i32 0
1006 ; VF-TWO-CHECK-DAG: [[LOOPID_MV]] = distinct !{[[LOOPID_MV]], [[LOOPID_DISABLE_VECT:!.*]]}
1007 ; VF-TWO-CHECK-DAG: [[LOOPID_EV]] = distinct !{[[LOOPID_EV]], [[LOOPID_DISABLE_VECT]], [[LOOPID_DIS…
1008 ; VF-TWO-CHECK-DAG: [[LOOPID_DISABLE_VECT]] = [[DISABLE_VECT_STR:!{!"llvm.loop.isvectorized".*}.*]]
1009 ; VF-TWO-CHECK-DAG: [[LOOPID_DISABLE_UNROLL]] = [[DISABLE_UNROLL_STR:!{!"llvm.loop.unroll.runtime.d…
1011 ; VF-FOUR-CHECK-DAG: [[LOOPID_MV_CM]] = distinct !{[[LOOPID_MV_CM]], [[LOOPID_DISABLE_VECT_CM:!.*]]}
1012 ; VF-FOUR-CHECK-DAG: [[LOOPID_EV_CM]] = distinct !{[[LOOPID_EV_CM]], [[LOOPID_DISABLE_VECT_CM]], [[…
1013 ; VF-FOUR-CHECK-DAG: [[LOOPID_DISABLE_VECT_CM]] = [[DISABLE_VECT_STR_CM:!{!"llvm.loop.isvectorized"…
1014 ; VF-FOUR-CHECK-DAG: [[LOOPID_DISABLE_UNROLL_CM]] = [[DISABLE_UNROLL_STR_CM:!{!"llvm.loop.unroll.ru…