; LLVM IR from aap/librw :: src/gl/wdgl.ll (ZN2rw4wdgl12unpackattribEPfPhPNS0_10AttribDescEf)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"struct.rw::wdgl::AttribDesc" = type { i32, i32, i32, i32, i32, i32 }

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN2rw4wdgl12unpackattribEPfPhPNS0_10AttribDescEf(ptr noundef %0, ptr noundef %1, ptr noundef %2, float noundef %3) #2 {
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca float, align 4
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store ptr %2, ptr %7, align 8, !tbaa !5
  store float %3, ptr %8, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #3
  %16 = load ptr, ptr %7, align 8, !tbaa !5
  %17 = getelementptr inbounds %"struct.rw::wdgl::AttribDesc", ptr %16, i32 0, i32 1
  %18 = load i32, ptr %17, align 4, !tbaa !11
  switch i32 %18, label %210 [
    i32 0, label %19
    i32 1, label %27
    i32 2, label %73
    i32 3, label %118
    i32 4, label %164
  ]

19:                                               ; preds = %4
  %20 = load ptr, ptr %5, align 8, !tbaa !5
  %21 = load ptr, ptr %6, align 8, !tbaa !5
  %22 = load ptr, ptr %7, align 8, !tbaa !5
  %23 = getelementptr inbounds %"struct.rw::wdgl::AttribDesc", ptr %22, i32 0, i32 3
  %24 = load i32, ptr %23, align 4, !tbaa !14
  %25 = mul nsw i32 %24, 4
  %26 = sext i32 %25 to i64
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %20, ptr align 1 %21, i64 %26, i1 false)
  br label %210

27:                                               ; preds = %4
  %28 = load ptr, ptr %6, align 8, !tbaa !5
  store ptr %28, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #3
  store i32 0, ptr %12, align 4, !tbaa !15
  br label %29

29:                                               ; preds = %69, %27
  %30 = load i32, ptr %12, align 4, !tbaa !15
  %31 = load ptr, ptr %7, align 8, !tbaa !5
  %32 = getelementptr inbounds %"struct.rw::wdgl::AttribDesc", ptr %31, i32 0, i32 3
  %33 = load i32, ptr %32, align 4, !tbaa !14
  %34 = icmp slt i32 %30, %33
  br i1 %34, label %36, label %35

35:                                               ; preds = %29
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #3
  br label %72

36:                                               ; preds = %29
  %37 = load ptr, ptr %7, align 8, !tbaa !5
  %38 = getelementptr inbounds %"struct.rw::wdgl::AttribDesc", ptr %37, i32 0, i32 2
  %39 = load i32, ptr %38, align 4, !tbaa !16
  %40 = icmp ne i32 %39, 0
  br i1 %40, label %55, label %41

41:                                               ; preds = %36
  %42 = load ptr, ptr %9, align 8, !tbaa !5
  %43 = load i32, ptr %12, align 4, !tbaa !15
  %44 = sext i32 %43 to i64
  %45 = getelementptr inbounds i8, ptr %42, i64 %44
  %46 = load i8, ptr %45, align 1, !tbaa !17
  %47 = sext i8 %46 to i32
  %48 = sitofp i32 %47 to float
  %49 = load float, ptr %8, align 4, !tbaa !9
  %50 = fdiv float %48, %49
  %51 = load ptr, ptr %5, align 8, !tbaa !5
  %52 = load i32, ptr %12, align 4, !tbaa !15
  %53 = sext i32 %52 to i64
  %54 = getelementptr inbounds float, ptr %51, i64 %53
  store float %50, ptr %54, align 4, !tbaa !9
  br label %68

55:                                               ; preds = %36
  %56 = load ptr, ptr %9, align 8, !tbaa !5
  %57 = load i32, ptr %12, align 4, !tbaa !15
  %58 = sext i32 %57 to i64
  %59 = getelementptr inbounds i8, ptr %56, i64 %58
  %60 = load i8, ptr %59, align 1, !tbaa !17
  %61 = sext i8 %60 to i32
  %62 = sitofp i32 %61 to float
  %63 = fdiv float %62, 1.270000e+02
  %64 = load ptr, ptr %5, align 8, !tbaa !5
  %65 = load i32, ptr %12, align 4, !tbaa !15
  %66 = sext i32 %65 to i64
  %67 = getelementptr inbounds float, ptr %64, i64 %66
  store float %63, ptr %67, align 4, !tbaa !9
  br label %68

68:                                               ; preds = %55, %41
  br label %69

69:                                               ; preds = %68
  %70 = load i32, ptr %12, align 4, !tbaa !15
  %71 = add nsw i32 %70, 1
  store i32 %71, ptr %12, align 4, !tbaa !15
  br label %29, !llvm.loop !18

72:                                               ; preds = %35
  br label %210

73:                                               ; preds = %4
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #3
  store i32 0, ptr %13, align 4, !tbaa !15
  br label %74

74:                                               ; preds = %114, %73
  %75 = load i32, ptr %13, align 4, !tbaa !15
  %76 = load ptr, ptr %7, align 8, !tbaa !5
  %77 = getelementptr inbounds %"struct.rw::wdgl::AttribDesc", ptr %76, i32 0, i32 3
  %78 = load i32, ptr %77, align 4, !tbaa !14
  %79 = icmp slt i32 %75, %78
  br i1 %79, label %81, label %80

80:                                               ; preds = %74
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #3
  br label %117

81:                                               ; preds = %74
  %82 = load ptr, ptr %7, align 8, !tbaa !5
  %83 = getelementptr inbounds %"struct.rw::wdgl::AttribDesc", ptr %82, i32 0, i32 2
  %84 = load i32, ptr %83, align 4, !tbaa !16
  %85 = icmp ne i32 %84, 0
  br i1 %85, label %100, label %86

86:                                               ; preds = %81
  %87 = load ptr, ptr %6, align 8, !tbaa !5
  %88 = load i32, ptr %13, align 4, !tbaa !15
  %89 = sext i32 %88 to i64
  %90 = getelementptr inbounds i8, ptr %87, i64 %89
  %91 = load i8, ptr %90, align 1, !tbaa !17
  %92 = zext i8 %91 to i32
  %93 = sitofp i32 %92 to float
  %94 = load float, ptr %8, align 4, !tbaa !9
  %95 = fdiv float %93, %94
  %96 = load ptr, ptr %5, align 8, !tbaa !5
  %97 = load i32, ptr %13, align 4, !tbaa !15
  %98 = sext i32 %97 to i64
  %99 = getelementptr inbounds float, ptr %96, i64 %98
  store float %95, ptr %99, align 4, !tbaa !9
  br label %113

100:                                              ; preds = %81
  %101 = load ptr, ptr %6, align 8, !tbaa !5
  %102 = load i32, ptr %13, align 4, !tbaa !15
  %103 = sext i32 %102 to i64
  %104 = getelementptr inbounds i8, ptr %101, i64 %103
  %105 = load i8, ptr %104, align 1, !tbaa !17
  %106 = zext i8 %105 to i32
  %107 = sitofp i32 %106 to float
  %108 = fdiv float %107, 2.550000e+02
  %109 = load ptr, ptr %5, align 8, !tbaa !5
  %110 = load i32, ptr %13, align 4, !tbaa !15
  %111 = sext i32 %110 to i64
  %112 = getelementptr inbounds float, ptr %109, i64 %111
  store float %108, ptr %112, align 4, !tbaa !9
  br label %113

113:                                              ; preds = %100, %86
  br label %114

114:                                              ; preds = %113
  %115 = load i32, ptr %13, align 4, !tbaa !15
  %116 = add nsw i32 %115, 1
  store i32 %116, ptr %13, align 4, !tbaa !15
  br label %74, !llvm.loop !20

117:                                              ; preds = %80
  br label %210

118:                                              ; preds = %4
  %119 = load ptr, ptr %6, align 8, !tbaa !5
  store ptr %119, ptr %11, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #3
  store i32 0, ptr %14, align 4, !tbaa !15
  br label %120

120:                                              ; preds = %160, %118
  %121 = load i32, ptr %14, align 4, !tbaa !15
  %122 = load ptr, ptr %7, align 8, !tbaa !5
  %123 = getelementptr inbounds %"struct.rw::wdgl::AttribDesc", ptr %122, i32 0, i32 3
  %124 = load i32, ptr %123, align 4, !tbaa !14
  %125 = icmp slt i32 %121, %124
  br i1 %125, label %127, label %126

126:                                              ; preds = %120
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #3
  br label %163

127:                                              ; preds = %120
  %128 = load ptr, ptr %7, align 8, !tbaa !5
  %129 = getelementptr inbounds %"struct.rw::wdgl::AttribDesc", ptr %128, i32 0, i32 2
  %130 = load i32, ptr %129, align 4, !tbaa !16
  %131 = icmp ne i32 %130, 0
  br i1 %131, label %146, label %132

132:                                              ; preds = %127
  %133 = load ptr, ptr %11, align 8, !tbaa !5
  %134 = load i32, ptr %14, align 4, !tbaa !15
  %135 = sext i32 %134 to i64
  %136 = getelementptr inbounds i16, ptr %133, i64 %135
  %137 = load i16, ptr %136, align 2, !tbaa !21
  %138 = sext i16 %137 to i32
  %139 = sitofp i32 %138 to float
  %140 = load float, ptr %8, align 4, !tbaa !9
  %141 = fdiv float %139, %140
  %142 = load ptr, ptr %5, align 8, !tbaa !5
  %143 = load i32, ptr %14, align 4, !tbaa !15
  %144 = sext i32 %143 to i64
  %145 = getelementptr inbounds float, ptr %142, i64 %144
  store float %141, ptr %145, align 4, !tbaa !9
  br label %159

146:                                              ; preds = %127
  %147 = load ptr, ptr %11, align 8, !tbaa !5
  %148 = load i32, ptr %14, align 4, !tbaa !15
  %149 = sext i32 %148 to i64
  %150 = getelementptr inbounds i16, ptr %147, i64 %149
  %151 = load i16, ptr %150, align 2, !tbaa !21
  %152 = sext i16 %151 to i32
  %153 = sitofp i32 %152 to float
  %154 = fdiv float %153, 3.276700e+04
  %155 = load ptr, ptr %5, align 8, !tbaa !5
  %156 = load i32, ptr %14, align 4, !tbaa !15
  %157 = sext i32 %156 to i64
  %158 = getelementptr inbounds float, ptr %155, i64 %157
  store float %154, ptr %158, align 4, !tbaa !9
  br label %159

159:                                              ; preds = %146, %132
  br label %160

160:                                              ; preds = %159
  %161 = load i32, ptr %14, align 4, !tbaa !15
  %162 = add nsw i32 %161, 1
  store i32 %162, ptr %14, align 4, !tbaa !15
  br label %120, !llvm.loop !23

163:                                              ; preds = %126
  br label %210

164:                                              ; preds = %4
  %165 = load ptr, ptr %6, align 8, !tbaa !5
  store ptr %165, ptr %10, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #3
  store i32 0, ptr %15, align 4, !tbaa !15
  br label %166

166:                                              ; preds = %206, %164
  %167 = load i32, ptr %15, align 4, !tbaa !15
  %168 = load ptr, ptr %7, align 8, !tbaa !5
  %169 = getelementptr inbounds %"struct.rw::wdgl::AttribDesc", ptr %168, i32 0, i32 3
  %170 = load i32, ptr %169, align 4, !tbaa !14
  %171 = icmp slt i32 %167, %170
  br i1 %171, label %173, label %172

172:                                              ; preds = %166
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #3
  br label %209

173:                                              ; preds = %166
  %174 = load ptr, ptr %7, align 8, !tbaa !5
  %175 = getelementptr inbounds %"struct.rw::wdgl::AttribDesc", ptr %174, i32 0, i32 2
  %176 = load i32, ptr %175, align 4, !tbaa !16
  %177 = icmp ne i32 %176, 0
  br i1 %177, label %192, label %178

178:                                              ; preds = %173
  %179 = load ptr, ptr %10, align 8, !tbaa !5
  %180 = load i32, ptr %15, align 4, !tbaa !15
  %181 = sext i32 %180 to i64
  %182 = getelementptr inbounds i16, ptr %179, i64 %181
  %183 = load i16, ptr %182, align 2, !tbaa !21
  %184 = zext i16 %183 to i32
  %185 = sitofp i32 %184 to float
  %186 = load float, ptr %8, align 4, !tbaa !9
  %187 = fdiv float %185, %186
  %188 = load ptr, ptr %5, align 8, !tbaa !5
  %189 = load i32, ptr %15, align 4, !tbaa !15
  %190 = sext i32 %189 to i64
  %191 = getelementptr inbounds float, ptr %188, i64 %190
  store float %187, ptr %191, align 4, !tbaa !9
  br label %205

192:                                              ; preds = %173
  %193 = load ptr, ptr %10, align 8, !tbaa !5
  %194 = load i32, ptr %15, align 4, !tbaa !15
  %195 = sext i32 %194 to i64
  %196 = getelementptr inbounds i16, ptr %193, i64 %195
  %197 = load i16, ptr %196, align 2, !tbaa !21
  %198 = zext i16 %197 to i32
  %199 = sitofp i32 %198 to float
  %200 = fdiv float %199, 6.543500e+04
  %201 = load ptr, ptr %5, align 8, !tbaa !5
  %202 = load i32, ptr %15, align 4, !tbaa !15
  %203 = sext i32 %202 to i64
  %204 = getelementptr inbounds float, ptr %201, i64 %203
  store float %200, ptr %204, align 4, !tbaa !9
  br label %205

205:                                              ; preds = %192, %178
  br label %206

206:                                              ; preds = %205
  %207 = load i32, ptr %15, align 4, !tbaa !15
  %208 = add nsw i32 %207, 1
  store i32 %208, ptr %15, align 4, !tbaa !15
  br label %166, !llvm.loop !24

209:                                              ; preds = %172
  br label %210

210:                                              ; preds = %209, %163, %117, %72, %19, %4
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #3
  ret void
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"float", !7, i64 0}
!11 = !{!12, !13, i64 4}
!12 = !{!"_ZTSN2rw4wdgl10AttribDescE", !13, i64 0, !13, i64 4, !13, i64 8, !13, i64 12, !13, i64 16, !13, i64 20}
!13 = !{!"int", !7, i64 0}
!14 = !{!12, !13, i64 12}
!15 = !{!13, !13, i64 0}
!16 = !{!12, !13, i64 8}
!17 = !{!7, !7, i64 0}
!18 = distinct !{!18, !19}
!19 = !{!"llvm.loop.mustprogress"}
!20 = distinct !{!20, !19}
!21 = !{!22, !22, i64 0}
!22 = !{!"short", !7, i64 0}
!23 = distinct !{!23, !19}
!24 = distinct !{!24, !19}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #0

; Function Attrs: mustprogress nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @_ZN2rw4wdgl12unpackattribEPfPhPNS0_10AttribDescEf(ptr nocapture noundef writeonly %0, ptr nocapture noundef readonly %1, ptr nocapture noundef readonly %2, float noundef %3) local_unnamed_addr #1 {
  %5 = getelementptr inbounds i8, ptr %2, i64 4
  %6 = load i32, ptr %5, align 4, !tbaa !5
  switch i32 %6, label %.loopexit [
    i32 0, label %149
    i32 1, label %.preheader
    i32 2, label %.preheader64
    i32 3, label %.preheader66
    i32 4, label %.preheader68
  ]

.preheader68:                                     ; preds = %4
  %7 = getelementptr inbounds i8, ptr %2, i64 12
  %8 = load i32, ptr %7, align 4, !tbaa !10
  %9 = icmp sgt i32 %8, 0
  br i1 %9, label %.lr.ph, label %.loopexit

.lr.ph:                                           ; preds = %.preheader68
  %10 = getelementptr inbounds i8, ptr %2, i64 8
  %11 = load i32, ptr %10, align 4, !tbaa !11
  %.not = icmp eq i32 %11, 0
  %wide.trip.count88 = zext nneg i32 %8 to i64
  %min.iters.check136 = icmp ult i32 %8, 4
  br i1 %.not, label %.lr.ph.split.us.preheader, label %.lr.ph.split.preheader

.lr.ph.split.preheader:                           ; preds = %.lr.ph
  br i1 %min.iters.check136, label %.lr.ph.split.preheader256, label %vector.ph

.lr.ph.split.preheader256:                        ; preds = %middle.block, %.lr.ph.split.preheader
  %indvars.iv.ph = phi i64 [ 0, %.lr.ph.split.preheader ], [ %n.vec, %middle.block ]
  br label %.lr.ph.split

vector.ph:                                        ; preds = %.lr.ph.split.preheader
  %n.vec = and i64 %wide.trip.count88, 2147483644
  br label %vector.body

vector.body:                                      ; preds = %vector.body, %vector.ph
  %index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
  %12 = getelementptr inbounds i16, ptr %1, i64 %index
  %wide.load = load <4 x i16>, ptr %12, align 2, !tbaa !12
  %13 = uitofp <4 x i16> %wide.load to <4 x float>
  %14 = fdiv <4 x float> %13, <float 6.543500e+04, float 6.543500e+04, float 6.543500e+04, float 6.543500e+04>
  %15 = getelementptr inbounds float, ptr %0, i64 %index
  store <4 x float> %14, ptr %15, align 4, !tbaa !14
  %index.next = add nuw i64 %index, 4
  %16 = icmp eq i64 %index.next, %n.vec
  br i1 %16, label %middle.block, label %vector.body, !llvm.loop !16

middle.block:                                     ; preds = %vector.body
  %cmp.n = icmp eq i64 %n.vec, %wide.trip.count88
  br i1 %cmp.n, label %.loopexit, label %.lr.ph.split.preheader256

.lr.ph.split.us.preheader:                        ; preds = %.lr.ph
  br i1 %min.iters.check136, label %.lr.ph.split.us.preheader254, label %vector.ph137

vector.ph137:                                     ; preds = %.lr.ph.split.us.preheader
  %n.vec139 = and i64 %wide.trip.count88, 2147483644
  %broadcast.splatinsert = insertelement <4 x float> poison, float %3, i64 0
  %broadcast.splat = shufflevector <4 x float> %broadcast.splatinsert, <4 x float> poison, <4 x i32> zeroinitializer
  br label %vector.body141

vector.body141:                                   ; preds = %vector.body141, %vector.ph137
  %index142 = phi i64 [ 0, %vector.ph137 ], [ %index.next144, %vector.body141 ]
  %17 = getelementptr inbounds i16, ptr %1, i64 %index142
  %wide.load143 = load <4 x i16>, ptr %17, align 2, !tbaa !12
  %18 = uitofp <4 x i16> %wide.load143 to <4 x float>
  %19 = fdiv <4 x float> %18, %broadcast.splat
  %20 = getelementptr inbounds float, ptr %0, i64 %index142
  store <4 x float> %19, ptr %20, align 4, !tbaa !14
  %index.next144 = add nuw i64 %index142, 4
  %21 = icmp eq i64 %index.next144, %n.vec139
  br i1 %21, label %middle.block134, label %vector.body141, !llvm.loop !20

middle.block134:                                  ; preds = %vector.body141
  %cmp.n145 = icmp eq i64 %n.vec139, %wide.trip.count88
  br i1 %cmp.n145, label %.loopexit, label %.lr.ph.split.us.preheader254

.lr.ph.split.us.preheader254:                     ; preds = %middle.block134, %.lr.ph.split.us.preheader
  %indvars.iv85.ph = phi i64 [ 0, %.lr.ph.split.us.preheader ], [ %n.vec139, %middle.block134 ]
  br label %.lr.ph.split.us

.lr.ph.split.us:                                  ; preds = %.lr.ph.split.us.preheader254, %.lr.ph.split.us
  %indvars.iv85 = phi i64 [ %indvars.iv.next86, %.lr.ph.split.us ], [ %indvars.iv85.ph, %.lr.ph.split.us.preheader254 ]
  %22 = getelementptr inbounds i16, ptr %1, i64 %indvars.iv85
  %23 = load i16, ptr %22, align 2, !tbaa !12
  %24 = uitofp i16 %23 to float
  %25 = fdiv float %24, %3
  %26 = getelementptr inbounds float, ptr %0, i64 %indvars.iv85
  store float %25, ptr %26, align 4, !tbaa !14
  %indvars.iv.next86 = add nuw nsw i64 %indvars.iv85, 1
  %exitcond89.not = icmp eq i64 %indvars.iv.next86, %wide.trip.count88
  br i1 %exitcond89.not, label %.loopexit, label %.lr.ph.split.us, !llvm.loop !21

.preheader66:                                     ; preds = %4
  %27 = getelementptr inbounds i8, ptr %2, i64 12
  %28 = load i32, ptr %27, align 4, !tbaa !10
  %29 = icmp sgt i32 %28, 0
  br i1 %29, label %.lr.ph72, label %.loopexit

.lr.ph72:                                         ; preds = %.preheader66
  %30 = getelementptr inbounds i8, ptr %2, i64 8
  %31 = load i32, ptr %30, align 4, !tbaa !11
  %.not61 = icmp eq i32 %31, 0
  %wide.trip.count98 = zext nneg i32 %28 to i64
  %min.iters.check160 = icmp ult i32 %28, 4
  br i1 %.not61, label %.lr.ph72.split.us.preheader, label %.lr.ph72.split.preheader

.lr.ph72.split.preheader:                         ; preds = %.lr.ph72
  br i1 %min.iters.check160, label %.lr.ph72.split.preheader252, label %vector.ph149

.lr.ph72.split.preheader252:                      ; preds = %middle.block146, %.lr.ph72.split.preheader
  %indvars.iv90.ph = phi i64 [ 0, %.lr.ph72.split.preheader ], [ %n.vec151, %middle.block146 ]
  br label %.lr.ph72.split

vector.ph149:                                     ; preds = %.lr.ph72.split.preheader
  %n.vec151 = and i64 %wide.trip.count98, 2147483644
  br label %vector.body153

vector.body153:                                   ; preds = %vector.body153, %vector.ph149
  %index154 = phi i64 [ 0, %vector.ph149 ], [ %index.next156, %vector.body153 ]
  %32 = getelementptr inbounds i16, ptr %1, i64 %index154
  %wide.load155 = load <4 x i16>, ptr %32, align 2, !tbaa !12
  %33 = sitofp <4 x i16> %wide.load155 to <4 x float>
  %34 = fdiv <4 x float> %33, <float 3.276700e+04, float 3.276700e+04, float 3.276700e+04, float 3.276700e+04>
  %35 = getelementptr inbounds float, ptr %0, i64 %index154
  store <4 x float> %34, ptr %35, align 4, !tbaa !14
  %index.next156 = add nuw i64 %index154, 4
  %36 = icmp eq i64 %index.next156, %n.vec151
  br i1 %36, label %middle.block146, label %vector.body153, !llvm.loop !22

middle.block146:                                  ; preds = %vector.body153
  %cmp.n157 = icmp eq i64 %n.vec151, %wide.trip.count98
  br i1 %cmp.n157, label %.loopexit, label %.lr.ph72.split.preheader252

.lr.ph72.split.us.preheader:                      ; preds = %.lr.ph72
  br i1 %min.iters.check160, label %.lr.ph72.split.us.preheader250, label %vector.ph161

vector.ph161:                                     ; preds = %.lr.ph72.split.us.preheader
  %n.vec163 = and i64 %wide.trip.count98, 2147483644
  %broadcast.splatinsert168 = insertelement <4 x float> poison, float %3, i64 0
  %broadcast.splat169 = shufflevector <4 x float> %broadcast.splatinsert168, <4 x float> poison, <4 x i32> zeroinitializer
  br label %vector.body165

vector.body165:                                   ; preds = %vector.body165, %vector.ph161
  %index166 = phi i64 [ 0, %vector.ph161 ], [ %index.next170, %vector.body165 ]
  %37 = getelementptr inbounds i16, ptr %1, i64 %index166
  %wide.load167 = load <4 x i16>, ptr %37, align 2, !tbaa !12
  %38 = sitofp <4 x i16> %wide.load167 to <4 x float>
  %39 = fdiv <4 x float> %38, %broadcast.splat169
  %40 = getelementptr inbounds float, ptr %0, i64 %index166
  store <4 x float> %39, ptr %40, align 4, !tbaa !14
  %index.next170 = add nuw i64 %index166, 4
  %41 = icmp eq i64 %index.next170, %n.vec163
  br i1 %41, label %middle.block158, label %vector.body165, !llvm.loop !23

middle.block158:                                  ; preds = %vector.body165
  %cmp.n171 = icmp eq i64 %n.vec163, %wide.trip.count98
  br i1 %cmp.n171, label %.loopexit, label %.lr.ph72.split.us.preheader250

.lr.ph72.split.us.preheader250:                   ; preds = %middle.block158, %.lr.ph72.split.us.preheader
  %indvars.iv95.ph = phi i64 [ 0, %.lr.ph72.split.us.preheader ], [ %n.vec163, %middle.block158 ]
  br label %.lr.ph72.split.us

.lr.ph72.split.us:                                ; preds = %.lr.ph72.split.us.preheader250, %.lr.ph72.split.us
  %indvars.iv95 = phi i64 [ %indvars.iv.next96, %.lr.ph72.split.us ], [ %indvars.iv95.ph, %.lr.ph72.split.us.preheader250 ]
  %42 = getelementptr inbounds i16, ptr %1, i64 %indvars.iv95
  %43 = load i16, ptr %42, align 2, !tbaa !12
  %44 = sitofp i16 %43 to float
  %45 = fdiv float %44, %3
  %46 = getelementptr inbounds float, ptr %0, i64 %indvars.iv95
  store float %45, ptr %46, align 4, !tbaa !14
  %indvars.iv.next96 = add nuw nsw i64 %indvars.iv95, 1
  %exitcond99.not = icmp eq i64 %indvars.iv.next96, %wide.trip.count98
  br i1 %exitcond99.not, label %.loopexit, label %.lr.ph72.split.us, !llvm.loop !24

.preheader64:                                     ; preds = %4
  %47 = getelementptr inbounds i8, ptr %2, i64 12
  %48 = load i32, ptr %47, align 4, !tbaa !10
  %49 = icmp sgt i32 %48, 0
  br i1 %49, label %.lr.ph74, label %.loopexit

.lr.ph74:                                         ; preds = %.preheader64
  %50 = getelementptr inbounds i8, ptr %2, i64 8
  %51 = load i32, ptr %50, align 4, !tbaa !11
  %.not62 = icmp eq i32 %51, 0
  %wide.trip.count108 = zext nneg i32 %48 to i64
  %min.iters.check193 = icmp ult i32 %48, 4
  br i1 %.not62, label %.lr.ph74.split.us.preheader, label %.lr.ph74.split.preheader

.lr.ph74.split.preheader:                         ; preds = %.lr.ph74
  br i1 %min.iters.check193, label %.lr.ph74.split.preheader248, label %vector.memcheck

.lr.ph74.split.preheader248:                      ; preds = %middle.block173, %vector.memcheck, %.lr.ph74.split.preheader
  %indvars.iv100.ph = phi i64 [ 0, %vector.memcheck ], [ 0, %.lr.ph74.split.preheader ], [ %n.vec178, %middle.block173 ]
  %xtraiter = and i64 %wide.trip.count108, 3
  %lcmp.mod.not = icmp eq i64 %xtraiter, 0
  br i1 %lcmp.mod.not, label %.lr.ph74.split.prol.loopexit, label %.lr.ph74.split.prol

.lr.ph74.split.prol:                              ; preds = %.lr.ph74.split.preheader248, %.lr.ph74.split.prol
  %indvars.iv100.prol = phi i64 [ %indvars.iv.next101.prol, %.lr.ph74.split.prol ], [ %indvars.iv100.ph, %.lr.ph74.split.preheader248 ]
  %prol.iter = phi i64 [ %prol.iter.next, %.lr.ph74.split.prol ], [ 0, %.lr.ph74.split.preheader248 ]
  %52 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv100.prol
  %53 = load i8, ptr %52, align 1, !tbaa !25
  %54 = uitofp i8 %53 to float
  %55 = fdiv float %54, 2.550000e+02
  %56 = getelementptr inbounds float, ptr %0, i64 %indvars.iv100.prol
  store float %55, ptr %56, align 4, !tbaa !14
  %indvars.iv.next101.prol = add nuw nsw i64 %indvars.iv100.prol, 1
  %prol.iter.next = add i64 %prol.iter, 1
  %prol.iter.cmp.not = icmp eq i64 %prol.iter.next, %xtraiter
  br i1 %prol.iter.cmp.not, label %.lr.ph74.split.prol.loopexit, label %.lr.ph74.split.prol, !llvm.loop !26

.lr.ph74.split.prol.loopexit:                     ; preds = %.lr.ph74.split.prol, %.lr.ph74.split.preheader248
  %indvars.iv100.unr = phi i64 [ %indvars.iv100.ph, %.lr.ph74.split.preheader248 ], [ %indvars.iv.next101.prol, %.lr.ph74.split.prol ]
  %57 = sub nsw i64 %indvars.iv100.ph, %wide.trip.count108
  %58 = icmp ugt i64 %57, -4
  br i1 %58, label %.loopexit, label %.lr.ph74.split

vector.memcheck:                                  ; preds = %.lr.ph74.split.preheader
  %59 = shl nuw nsw i64 %wide.trip.count108, 2
  %scevgep = getelementptr i8, ptr %0, i64 %59
  %scevgep172 = getelementptr i8, ptr %1, i64 %wide.trip.count108
  %bound0 = icmp ugt ptr %scevgep172, %0
  %bound1 = icmp ugt ptr %scevgep, %1
  %found.conflict = and i1 %bound0, %bound1
  br i1 %found.conflict, label %.lr.ph74.split.preheader248, label %vector.ph176

vector.ph176:                                     ; preds = %vector.memcheck
  %n.vec178 = and i64 %wide.trip.count108, 2147483644
  br label %vector.body180

vector.body180:                                   ; preds = %vector.body180, %vector.ph176
  %index181 = phi i64 [ 0, %vector.ph176 ], [ %index.next183, %vector.body180 ]
  %60 = getelementptr inbounds i8, ptr %1, i64 %index181
  %wide.load182 = load <4 x i8>, ptr %60, align 1, !tbaa !25, !alias.scope !28
  %61 = uitofp <4 x i8> %wide.load182 to <4 x float>
  %62 = fdiv <4 x float> %61, <float 2.550000e+02, float 2.550000e+02, float 2.550000e+02, float 2.550000e+02>
  %63 = getelementptr inbounds float, ptr %0, i64 %index181
  store <4 x float> %62, ptr %63, align 4, !tbaa !14, !alias.scope !31, !noalias !28
  %index.next183 = add nuw i64 %index181, 4
  %64 = icmp eq i64 %index.next183, %n.vec178
  br i1 %64, label %middle.block173, label %vector.body180, !llvm.loop !33

middle.block173:                                  ; preds = %vector.body180
  %cmp.n184 = icmp eq i64 %n.vec178, %wide.trip.count108
  br i1 %cmp.n184, label %.loopexit, label %.lr.ph74.split.preheader248

.lr.ph74.split.us.preheader:                      ; preds = %.lr.ph74
  br i1 %min.iters.check193, label %.lr.ph74.split.us.preheader246, label %vector.memcheck185

vector.memcheck185:                               ; preds = %.lr.ph74.split.us.preheader
  %65 = shl nuw nsw i64 %wide.trip.count108, 2
  %scevgep186 = getelementptr i8, ptr %0, i64 %65
  %scevgep187 = getelementptr i8, ptr %1, i64 %wide.trip.count108
  %bound0188 = icmp ugt ptr %scevgep187, %0
  %bound1189 = icmp ugt ptr %scevgep186, %1
  %found.conflict190 = and i1 %bound0188, %bound1189
  br i1 %found.conflict190, label %.lr.ph74.split.us.preheader246, label %vector.ph194

vector.ph194:                                     ; preds = %vector.memcheck185
  %n.vec196 = and i64 %wide.trip.count108, 2147483644
  %broadcast.splatinsert201 = insertelement <4 x float> poison, float %3, i64 0
  %broadcast.splat202 = shufflevector <4 x float> %broadcast.splatinsert201, <4 x float> poison, <4 x i32> zeroinitializer
  br label %vector.body198

vector.body198:                                   ; preds = %vector.body198, %vector.ph194
  %index199 = phi i64 [ 0, %vector.ph194 ], [ %index.next203, %vector.body198 ]
  %66 = getelementptr inbounds i8, ptr %1, i64 %index199
  %wide.load200 = load <4 x i8>, ptr %66, align 1, !tbaa !25, !alias.scope !34
  %67 = uitofp <4 x i8> %wide.load200 to <4 x float>
  %68 = fdiv <4 x float> %67, %broadcast.splat202
  %69 = getelementptr inbounds float, ptr %0, i64 %index199
  store <4 x float> %68, ptr %69, align 4, !tbaa !14, !alias.scope !37, !noalias !34
  %index.next203 = add nuw i64 %index199, 4
  %70 = icmp eq i64 %index.next203, %n.vec196
  br i1 %70, label %middle.block191, label %vector.body198, !llvm.loop !39

middle.block191:                                  ; preds = %vector.body198
  %cmp.n204 = icmp eq i64 %n.vec196, %wide.trip.count108
  br i1 %cmp.n204, label %.loopexit, label %.lr.ph74.split.us.preheader246

.lr.ph74.split.us.preheader246:                   ; preds = %middle.block191, %vector.memcheck185, %.lr.ph74.split.us.preheader
  %indvars.iv105.ph = phi i64 [ 0, %vector.memcheck185 ], [ 0, %.lr.ph74.split.us.preheader ], [ %n.vec196, %middle.block191 ]
  %xtraiter258 = and i64 %wide.trip.count108, 3
  %lcmp.mod259.not = icmp eq i64 %xtraiter258, 0
  br i1 %lcmp.mod259.not, label %.lr.ph74.split.us.prol.loopexit, label %.lr.ph74.split.us.prol

.lr.ph74.split.us.prol:                           ; preds = %.lr.ph74.split.us.preheader246, %.lr.ph74.split.us.prol
  %indvars.iv105.prol = phi i64 [ %indvars.iv.next106.prol, %.lr.ph74.split.us.prol ], [ %indvars.iv105.ph, %.lr.ph74.split.us.preheader246 ]
  %prol.iter260 = phi i64 [ %prol.iter260.next, %.lr.ph74.split.us.prol ], [ 0, %.lr.ph74.split.us.preheader246 ]
  %71 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv105.prol
  %72 = load i8, ptr %71, align 1, !tbaa !25
  %73 = uitofp i8 %72 to float
  %74 = fdiv float %73, %3
  %75 = getelementptr inbounds float, ptr %0, i64 %indvars.iv105.prol
  store float %74, ptr %75, align 4, !tbaa !14
  %indvars.iv.next106.prol = add nuw nsw i64 %indvars.iv105.prol, 1
  %prol.iter260.next = add i64 %prol.iter260, 1
  %prol.iter260.cmp.not = icmp eq i64 %prol.iter260.next, %xtraiter258
  br i1 %prol.iter260.cmp.not, label %.lr.ph74.split.us.prol.loopexit, label %.lr.ph74.split.us.prol, !llvm.loop !40

.lr.ph74.split.us.prol.loopexit:                  ; preds = %.lr.ph74.split.us.prol, %.lr.ph74.split.us.preheader246
  %indvars.iv105.unr = phi i64 [ %indvars.iv105.ph, %.lr.ph74.split.us.preheader246 ], [ %indvars.iv.next106.prol, %.lr.ph74.split.us.prol ]
  %76 = sub nsw i64 %indvars.iv105.ph, %wide.trip.count108
  %77 = icmp ugt i64 %76, -4
  br i1 %77, label %.loopexit, label %.lr.ph74.split.us

.lr.ph74.split.us:                                ; preds = %.lr.ph74.split.us.prol.loopexit, %.lr.ph74.split.us
  %indvars.iv105 = phi i64 [ %indvars.iv.next106.3, %.lr.ph74.split.us ], [ %indvars.iv105.unr, %.lr.ph74.split.us.prol.loopexit ]
  %78 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv105
  %79 = load i8, ptr %78, align 1, !tbaa !25
  %80 = uitofp i8 %79 to float
  %81 = fdiv float %80, %3
  %82 = getelementptr inbounds float, ptr %0, i64 %indvars.iv105
  store float %81, ptr %82, align 4, !tbaa !14
  %indvars.iv.next106 = add nuw nsw i64 %indvars.iv105, 1
  %83 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv.next106
  %84 = load i8, ptr %83, align 1, !tbaa !25
  %85 = uitofp i8 %84 to float
  %86 = fdiv float %85, %3
  %87 = getelementptr inbounds float, ptr %0, i64 %indvars.iv.next106
  store float %86, ptr %87, align 4, !tbaa !14
  %indvars.iv.next106.1 = add nuw nsw i64 %indvars.iv105, 2
  %88 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv.next106.1
  %89 = load i8, ptr %88, align 1, !tbaa !25
  %90 = uitofp i8 %89 to float
  %91 = fdiv float %90, %3
  %92 = getelementptr inbounds float, ptr %0, i64 %indvars.iv.next106.1
  store float %91, ptr %92, align 4, !tbaa !14
  %indvars.iv.next106.2 = add nuw nsw i64 %indvars.iv105, 3
  %93 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv.next106.2
  %94 = load i8, ptr %93, align 1, !tbaa !25
  %95 = uitofp i8 %94 to float
  %96 = fdiv float %95, %3
  %97 = getelementptr inbounds float, ptr %0, i64 %indvars.iv.next106.2
  store float %96, ptr %97, align 4, !tbaa !14
  %indvars.iv.next106.3 = add nuw nsw i64 %indvars.iv105, 4
  %exitcond109.not.3 = icmp eq i64 %indvars.iv.next106.3, %wide.trip.count108
  br i1 %exitcond109.not.3, label %.loopexit, label %.lr.ph74.split.us, !llvm.loop !41

.preheader:                                       ; preds = %4
  %98 = getelementptr inbounds i8, ptr %2, i64 12
  %99 = load i32, ptr %98, align 4, !tbaa !10
  %100 = icmp sgt i32 %99, 0
  br i1 %100, label %.lr.ph76, label %.loopexit

.lr.ph76:                                         ; preds = %.preheader
  %101 = getelementptr inbounds i8, ptr %2, i64 8
  %102 = load i32, ptr %101, align 4, !tbaa !11
  %.not63 = icmp eq i32 %102, 0
  %wide.trip.count118 = zext nneg i32 %99 to i64
  %min.iters.check231 = icmp ult i32 %99, 4
  br i1 %.not63, label %.lr.ph76.split.us.preheader, label %.lr.ph76.split.preheader

.lr.ph76.split.preheader:                         ; preds = %.lr.ph76
  br i1 %min.iters.check231, label %.lr.ph76.split.preheader244, label %vector.memcheck205

.lr.ph76.split.preheader244:                      ; preds = %middle.block211, %vector.memcheck205, %.lr.ph76.split.preheader
  %indvars.iv110.ph = phi i64 [ 0, %vector.memcheck205 ], [ 0, %.lr.ph76.split.preheader ], [ %n.vec216, %middle.block211 ]
  %xtraiter261 = and i64 %wide.trip.count118, 3
  %lcmp.mod262.not = icmp eq i64 %xtraiter261, 0
  br i1 %lcmp.mod262.not, label %.lr.ph76.split.prol.loopexit, label %.lr.ph76.split.prol

.lr.ph76.split.prol:                              ; preds = %.lr.ph76.split.preheader244, %.lr.ph76.split.prol
  %indvars.iv110.prol = phi i64 [ %indvars.iv.next111.prol, %.lr.ph76.split.prol ], [ %indvars.iv110.ph, %.lr.ph76.split.preheader244 ]
  %prol.iter263 = phi i64 [ %prol.iter263.next, %.lr.ph76.split.prol ], [ 0, %.lr.ph76.split.preheader244 ]
  %103 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv110.prol
  %104 = load i8, ptr %103, align 1, !tbaa !25
  %105 = sitofp i8 %104 to float
  %106 = fdiv float %105, 1.270000e+02
  %107 = getelementptr inbounds float, ptr %0, i64 %indvars.iv110.prol
  store float %106, ptr %107, align 4, !tbaa !14
  %indvars.iv.next111.prol = add nuw nsw i64 %indvars.iv110.prol, 1
  %prol.iter263.next = add i64 %prol.iter263, 1
  %prol.iter263.cmp.not = icmp eq i64 %prol.iter263.next, %xtraiter261
  br i1 %prol.iter263.cmp.not, label %.lr.ph76.split.prol.loopexit, label %.lr.ph76.split.prol, !llvm.loop !42

.lr.ph76.split.prol.loopexit:                     ; preds = %.lr.ph76.split.prol, %.lr.ph76.split.preheader244
  %indvars.iv110.unr = phi i64 [ %indvars.iv110.ph, %.lr.ph76.split.preheader244 ], [ %indvars.iv.next111.prol, %.lr.ph76.split.prol ]
  %108 = sub nsw i64 %indvars.iv110.ph, %wide.trip.count118
  %109 = icmp ugt i64 %108, -4
  br i1 %109, label %.loopexit, label %.lr.ph76.split

vector.memcheck205:                               ; preds = %.lr.ph76.split.preheader
  %110 = shl nuw nsw i64 %wide.trip.count118, 2
  %scevgep206 = getelementptr i8, ptr %0, i64 %110
  %scevgep207 = getelementptr i8, ptr %1, i64 %wide.trip.count118
  %bound0208 = icmp ugt ptr %scevgep207, %0
  %bound1209 = icmp ugt ptr %scevgep206, %1
  %found.conflict210 = and i1 %bound0208, %bound1209
  br i1 %found.conflict210, label %.lr.ph76.split.preheader244, label %vector.ph214

vector.ph214:                                     ; preds = %vector.memcheck205
  %n.vec216 = and i64 %wide.trip.count118, 2147483644
  br label %vector.body218

vector.body218:                                   ; preds = %vector.body218, %vector.ph214
  %index219 = phi i64 [ 0, %vector.ph214 ], [ %index.next221, %vector.body218 ]
  %111 = getelementptr inbounds i8, ptr %1, i64 %index219
  %wide.load220 = load <4 x i8>, ptr %111, align 1, !tbaa !25, !alias.scope !43
  %112 = sitofp <4 x i8> %wide.load220 to <4 x float>
  %113 = fdiv <4 x float> %112, <float 1.270000e+02, float 1.270000e+02, float 1.270000e+02, float 1.270000e+02>
  %114 = getelementptr inbounds float, ptr %0, i64 %index219
  store <4 x float> %113, ptr %114, align 4, !tbaa !14, !alias.scope !46, !noalias !43
  %index.next221 = add nuw i64 %index219, 4
  %115 = icmp eq i64 %index.next221, %n.vec216
  br i1 %115, label %middle.block211, label %vector.body218, !llvm.loop !48

middle.block211:                                  ; preds = %vector.body218
  %cmp.n222 = icmp eq i64 %n.vec216, %wide.trip.count118
  br i1 %cmp.n222, label %.loopexit, label %.lr.ph76.split.preheader244

.lr.ph76.split.us.preheader:                      ; preds = %.lr.ph76
  br i1 %min.iters.check231, label %.lr.ph76.split.us.preheader243, label %vector.memcheck223

vector.memcheck223:                               ; preds = %.lr.ph76.split.us.preheader
  %116 = shl nuw nsw i64 %wide.trip.count118, 2
  %scevgep224 = getelementptr i8, ptr %0, i64 %116
  %scevgep225 = getelementptr i8, ptr %1, i64 %wide.trip.count118
  %bound0226 = icmp ugt ptr %scevgep225, %0
  %bound1227 = icmp ugt ptr %scevgep224, %1
  %found.conflict228 = and i1 %bound0226, %bound1227
  br i1 %found.conflict228, label %.lr.ph76.split.us.preheader243, label %vector.ph232

vector.ph232:                                     ; preds = %vector.memcheck223
  %n.vec234 = and i64 %wide.trip.count118, 2147483644
  %broadcast.splatinsert239 = insertelement <4 x float> poison, float %3, i64 0
  %broadcast.splat240 = shufflevector <4 x float> %broadcast.splatinsert239, <4 x float> poison, <4 x i32> zeroinitializer
  br label %vector.body236

vector.body236:                                   ; preds = %vector.body236, %vector.ph232
  %index237 = phi i64 [ 0, %vector.ph232 ], [ %index.next241, %vector.body236 ]
  %117 = getelementptr inbounds i8, ptr %1, i64 %index237
  %wide.load238 = load <4 x i8>, ptr %117, align 1, !tbaa !25, !alias.scope !49
  %118 = sitofp <4 x i8> %wide.load238 to <4 x float>
  %119 = fdiv <4 x float> %118, %broadcast.splat240
  %120 = getelementptr inbounds float, ptr %0, i64 %index237
  store <4 x float> %119, ptr %120, align 4, !tbaa !14, !alias.scope !52, !noalias !49
  %index.next241 = add nuw i64 %index237, 4
  %121 = icmp eq i64 %index.next241, %n.vec234
  br i1 %121, label %middle.block229, label %vector.body236, !llvm.loop !54

middle.block229:                                  ; preds = %vector.body236
  %cmp.n242 = icmp eq i64 %n.vec234, %wide.trip.count118
  br i1 %cmp.n242, label %.loopexit, label %.lr.ph76.split.us.preheader243

.lr.ph76.split.us.preheader243:                   ; preds = %middle.block229, %vector.memcheck223, %.lr.ph76.split.us.preheader
  %indvars.iv115.ph = phi i64 [ 0, %vector.memcheck223 ], [ 0, %.lr.ph76.split.us.preheader ], [ %n.vec234, %middle.block229 ]
  %xtraiter264 = and i64 %wide.trip.count118, 3
  %lcmp.mod265.not = icmp eq i64 %xtraiter264, 0
  br i1 %lcmp.mod265.not, label %.lr.ph76.split.us.prol.loopexit, label %.lr.ph76.split.us.prol

.lr.ph76.split.us.prol:                           ; preds = %.lr.ph76.split.us.preheader243, %.lr.ph76.split.us.prol
  %indvars.iv115.prol = phi i64 [ %indvars.iv.next116.prol, %.lr.ph76.split.us.prol ], [ %indvars.iv115.ph, %.lr.ph76.split.us.preheader243 ]
  %prol.iter266 = phi i64 [ %prol.iter266.next, %.lr.ph76.split.us.prol ], [ 0, %.lr.ph76.split.us.preheader243 ]
  %122 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv115.prol
  %123 = load i8, ptr %122, align 1, !tbaa !25
  %124 = sitofp i8 %123 to float
  %125 = fdiv float %124, %3
  %126 = getelementptr inbounds float, ptr %0, i64 %indvars.iv115.prol
  store float %125, ptr %126, align 4, !tbaa !14
  %indvars.iv.next116.prol = add nuw nsw i64 %indvars.iv115.prol, 1
  %prol.iter266.next = add i64 %prol.iter266, 1
  %prol.iter266.cmp.not = icmp eq i64 %prol.iter266.next, %xtraiter264
  br i1 %prol.iter266.cmp.not, label %.lr.ph76.split.us.prol.loopexit, label %.lr.ph76.split.us.prol, !llvm.loop !55

.lr.ph76.split.us.prol.loopexit:                  ; preds = %.lr.ph76.split.us.prol, %.lr.ph76.split.us.preheader243
  %indvars.iv115.unr = phi i64 [ %indvars.iv115.ph, %.lr.ph76.split.us.preheader243 ], [ %indvars.iv.next116.prol, %.lr.ph76.split.us.prol ]
  %127 = sub nsw i64 %indvars.iv115.ph, %wide.trip.count118
  %128 = icmp ugt i64 %127, -4
  br i1 %128, label %.loopexit, label %.lr.ph76.split.us

.lr.ph76.split.us:                                ; preds = %.lr.ph76.split.us.prol.loopexit, %.lr.ph76.split.us
  %indvars.iv115 = phi i64 [ %indvars.iv.next116.3, %.lr.ph76.split.us ], [ %indvars.iv115.unr, %.lr.ph76.split.us.prol.loopexit ]
  %129 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv115
  %130 = load i8, ptr %129, align 1, !tbaa !25
  %131 = sitofp i8 %130 to float
  %132 = fdiv float %131, %3
  %133 = getelementptr inbounds float, ptr %0, i64 %indvars.iv115
  store float %132, ptr %133, align 4, !tbaa !14
  %indvars.iv.next116 = add nuw nsw i64 %indvars.iv115, 1
  %134 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv.next116
  %135 = load i8, ptr %134, align 1, !tbaa !25
  %136 = sitofp i8 %135 to float
  %137 = fdiv float %136, %3
  %138 = getelementptr inbounds float, ptr %0, i64 %indvars.iv.next116
  store float %137, ptr %138, align 4, !tbaa !14
  %indvars.iv.next116.1 = add nuw nsw i64 %indvars.iv115, 2
  %139 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv.next116.1
  %140 = load i8, ptr %139, align 1, !tbaa !25
  %141 = sitofp i8 %140 to float
  %142 = fdiv float %141, %3
  %143 = getelementptr inbounds float, ptr %0, i64 %indvars.iv.next116.1
  store float %142, ptr %143, align 4, !tbaa !14
  %indvars.iv.next116.2 = add nuw nsw i64 %indvars.iv115, 3
  %144 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv.next116.2
  %145 = load i8, ptr %144, align 1, !tbaa !25
  %146 = sitofp i8 %145 to float
  %147 = fdiv float %146, %3
  %148 = getelementptr inbounds float, ptr %0, i64 %indvars.iv.next116.2
  store float %147, ptr %148, align 4, !tbaa !14
  %indvars.iv.next116.3 = add nuw nsw i64 %indvars.iv115, 4
  %exitcond119.not.3 = icmp eq i64 %indvars.iv.next116.3, %wide.trip.count118
  br i1 %exitcond119.not.3, label %.loopexit, label %.lr.ph76.split.us, !llvm.loop !56

149:                                              ; preds = %4
  %150 = getelementptr inbounds i8, ptr %2, i64 12
  %151 = load i32, ptr %150, align 4, !tbaa !10
  %152 = shl nsw i32 %151, 2
  %153 = sext i32 %152 to i64
  tail call void @llvm.memcpy.p0.p0.i64(ptr align 4 %0, ptr align 1 %1, i64 %153, i1 false)
  br label %.loopexit

.lr.ph76.split:                                   ; preds = %.lr.ph76.split.prol.loopexit, %.lr.ph76.split
  %indvars.iv110 = phi i64 [ %indvars.iv.next111.3, %.lr.ph76.split ], [ %indvars.iv110.unr, %.lr.ph76.split.prol.loopexit ]
  %154 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv110
  %155 = load i8, ptr %154, align 1, !tbaa !25
  %156 = sitofp i8 %155 to float
  %157 = fdiv float %156, 1.270000e+02
  %158 = getelementptr inbounds float, ptr %0, i64 %indvars.iv110
  store float %157, ptr %158, align 4, !tbaa !14
  %indvars.iv.next111 = add nuw nsw i64 %indvars.iv110, 1
  %159 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv.next111
  %160 = load i8, ptr %159, align 1, !tbaa !25
  %161 = sitofp i8 %160 to float
  %162 = fdiv float %161, 1.270000e+02
  %163 = getelementptr inbounds float, ptr %0, i64 %indvars.iv.next111
  store float %162, ptr %163, align 4, !tbaa !14
  %indvars.iv.next111.1 = add nuw nsw i64 %indvars.iv110, 2
  %164 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv.next111.1
  %165 = load i8, ptr %164, align 1, !tbaa !25
  %166 = sitofp i8 %165 to float
  %167 = fdiv float %166, 1.270000e+02
  %168 = getelementptr inbounds float, ptr %0, i64 %indvars.iv.next111.1
  store float %167, ptr %168, align 4, !tbaa !14
  %indvars.iv.next111.2 = add nuw nsw i64 %indvars.iv110, 3
  %169 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv.next111.2
  %170 = load i8, ptr %169, align 1, !tbaa !25
  %171 = sitofp i8 %170 to float
  %172 = fdiv float %171, 1.270000e+02
  %173 = getelementptr inbounds float, ptr %0, i64 %indvars.iv.next111.2
  store float %172, ptr %173, align 4, !tbaa !14
  %indvars.iv.next111.3 = add nuw nsw i64 %indvars.iv110, 4
  %exitcond114.not.3 = icmp eq i64 %indvars.iv.next111.3, %wide.trip.count118
  br i1 %exitcond114.not.3, label %.loopexit, label %.lr.ph76.split, !llvm.loop !57

.lr.ph74.split:                                   ; preds = %.lr.ph74.split.prol.loopexit, %.lr.ph74.split
  %indvars.iv100 = phi i64 [ %indvars.iv.next101.3, %.lr.ph74.split ], [ %indvars.iv100.unr, %.lr.ph74.split.prol.loopexit ]
  %174 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv100
  %175 = load i8, ptr %174, align 1, !tbaa !25
  %176 = uitofp i8 %175 to float
  %177 = fdiv float %176, 2.550000e+02
  %178 = getelementptr inbounds float, ptr %0, i64 %indvars.iv100
  store float %177, ptr %178, align 4, !tbaa !14
  %indvars.iv.next101 = add nuw nsw i64 %indvars.iv100, 1
  %179 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv.next101
  %180 = load i8, ptr %179, align 1, !tbaa !25
  %181 = uitofp i8 %180 to float
  %182 = fdiv float %181, 2.550000e+02
  %183 = getelementptr inbounds float, ptr %0, i64 %indvars.iv.next101
  store float %182, ptr %183, align 4, !tbaa !14
  %indvars.iv.next101.1 = add nuw nsw i64 %indvars.iv100, 2
  %184 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv.next101.1
  %185 = load i8, ptr %184, align 1, !tbaa !25
  %186 = uitofp i8 %185 to float
  %187 = fdiv float %186, 2.550000e+02
  %188 = getelementptr inbounds float, ptr %0, i64 %indvars.iv.next101.1
  store float %187, ptr %188, align 4, !tbaa !14
  %indvars.iv.next101.2 = add nuw nsw i64 %indvars.iv100, 3
  %189 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv.next101.2
  %190 = load i8, ptr %189, align 1, !tbaa !25
  %191 = uitofp i8 %190 to float
  %192 = fdiv float %191, 2.550000e+02
  %193 = getelementptr inbounds float, ptr %0, i64 %indvars.iv.next101.2
  store float %192, ptr %193, align 4, !tbaa !14
  %indvars.iv.next101.3 = add nuw nsw i64 %indvars.iv100, 4
  %exitcond104.not.3 = icmp eq i64 %indvars.iv.next101.3, %wide.trip.count108
  br i1 %exitcond104.not.3, label %.loopexit, label %.lr.ph74.split, !llvm.loop !58

.lr.ph72.split:                                   ; preds = %.lr.ph72.split.preheader252, %.lr.ph72.split
  %indvars.iv90 = phi i64 [ %indvars.iv.next91, %.lr.ph72.split ], [ %indvars.iv90.ph, %.lr.ph72.split.preheader252 ]
  %194 = getelementptr inbounds i16, ptr %1, i64 %indvars.iv90
  %195 = load i16, ptr %194, align 2, !tbaa !12
  %196 = sitofp i16 %195 to float
  %197 = fdiv float %196, 3.276700e+04
  %198 = getelementptr inbounds float, ptr %0, i64 %indvars.iv90
  store float %197, ptr %198, align 4, !tbaa !14
  %indvars.iv.next91 = add nuw nsw i64 %indvars.iv90, 1
  %exitcond94.not = icmp eq i64 %indvars.iv.next91, %wide.trip.count98
  br i1 %exitcond94.not, label %.loopexit, label %.lr.ph72.split, !llvm.loop !59

.lr.ph.split:                                     ; preds = %.lr.ph.split.preheader256, %.lr.ph.split
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph.split ], [ %indvars.iv.ph, %.lr.ph.split.preheader256 ]
  %199 = getelementptr inbounds i16, ptr %1, i64 %indvars.iv
  %200 = load i16, ptr %199, align 2, !tbaa !12
  %201 = uitofp i16 %200 to float
  %202 = fdiv float %201, 6.543500e+04
  %203 = getelementptr inbounds float, ptr %0, i64 %indvars.iv
  store float %202, ptr %203, align 4, !tbaa !14
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count88
  br i1 %exitcond.not, label %.loopexit, label %.lr.ph.split, !llvm.loop !60

.loopexit:                                        ; preds = %.lr.ph.split, %.lr.ph.split.us, %.lr.ph72.split, %.lr.ph72.split.us, %.lr.ph74.split.prol.loopexit, %.lr.ph74.split, %.lr.ph74.split.us.prol.loopexit, %.lr.ph74.split.us, %.lr.ph76.split.prol.loopexit, %.lr.ph76.split, %.lr.ph76.split.us.prol.loopexit, %.lr.ph76.split.us, %middle.block, %middle.block134, %middle.block146, %middle.block158, %middle.block173, %middle.block191, %middle.block211, %middle.block229, %.preheader68, %.preheader66, %.preheader64, %.preheader, %149, %4
  ret void
}

attributes #0 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !7, i64 4}
!6 = !{!"_ZTSN2rw4wdgl10AttribDescE", !7, i64 0, !7, i64 4, !7, i64 8, !7, i64 12, !7, i64 16, !7, i64 20}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!6, !7, i64 12}
!11 = !{!6, !7, i64 8}
!12 = !{!13, !13, i64 0}
!13 = !{!"short", !8, i64 0}
!14 = !{!15, !15, i64 0}
!15 = !{!"float", !8, i64 0}
!16 = distinct !{!16, !17, !18, !19}
!17 = !{!"llvm.loop.mustprogress"}
!18 = !{!"llvm.loop.isvectorized", i32 1}
!19 = !{!"llvm.loop.unroll.runtime.disable"}
!20 = distinct !{!20, !17, !18, !19}
!21 = distinct !{!21, !17, !19, !18}
!22 = distinct !{!22, !17, !18, !19}
!23 = distinct !{!23, !17, !18, !19}
!24 = distinct !{!24, !17, !19, !18}
!25 = !{!8, !8, i64 0}
!26 = distinct !{!26, !27}
!27 = !{!"llvm.loop.unroll.disable"}
!28 = !{!29}
!29 = distinct !{!29, !30}
!30 = distinct !{!30, !"LVerDomain"}
!31 = !{!32}
!32 = distinct !{!32, !30}
!33 = distinct !{!33, !17, !18, !19}
!34 = !{!35}
!35 = distinct !{!35, !36}
!36 = distinct !{!36, !"LVerDomain"}
!37 = !{!38}
!38 = distinct !{!38, !36}
!39 = distinct !{!39, !17, !18, !19}
!40 = distinct !{!40, !27}
!41 = distinct !{!41, !17, !18}
!42 = distinct !{!42, !27}
!43 = !{!44}
!44 = distinct !{!44, !45}
!45 = distinct !{!45, !"LVerDomain"}
!46 = !{!47}
!47 = distinct !{!47, !45}
!48 = distinct !{!48, !17, !18, !19}
!49 = !{!50}
!50 = distinct !{!50, !51}
!51 = distinct !{!51, !"LVerDomain"}
!52 = !{!53}
!53 = distinct !{!53, !51}
!54 = distinct !{!54, !17, !18, !19}
!55 = distinct !{!55, !27}
!56 = distinct !{!56, !17, !18}
!57 = distinct !{!57, !17, !18}
!58 = distinct !{!58, !17, !18}
!59 = distinct !{!59, !17, !19, !18}
!60 = distinct !{!60, !17, !19, !18}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopLoadEliminationPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,LoopVectorizePass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass