; LLVM IR from jgaeddert/liquid-dsp :: src/math/src/poly.findroots (liquid_poly_findroots_durandkerner)

; 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"

@.str = external hidden unnamed_addr constant [84 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [67 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [66 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local i32 @liquid_poly_findroots_durandkerner(ptr noundef %0, i32 noundef %1, ptr noundef %2) #0 {
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca ptr, align 8
  %11 = alloca i64, align 8
  %12 = alloca i64, align 8
  %13 = alloca float, align 4
  %14 = alloca float, align 4
  %15 = alloca double, align 8
  %16 = alloca { float, float }, align 4
  %17 = alloca { float, float }, align 4
  %18 = alloca double, align 8
  %19 = alloca i32, align 4
  %20 = alloca i32, align 4
  %21 = alloca i32, align 4
  %22 = alloca i32, align 4
  %23 = alloca double, align 8
  %24 = alloca double, align 8
  %25 = alloca float, align 4
  %26 = alloca double, align 8
  store ptr %0, ptr %5, align 8, !tbaa !5
  store i32 %1, ptr %6, align 4, !tbaa !9
  store ptr %2, ptr %7, align 8, !tbaa !5
  %27 = load i32, ptr %6, align 4, !tbaa !9
  %28 = icmp ult i32 %27, 2
  br i1 %28, label %29, label %31

29:                                               ; preds = %3
  %30 = call i32 (i32, ptr, i32, ptr, ...) @liquid_error_fl(i32 noundef 3, ptr noundef @.str, i32 noundef 46, ptr noundef @.str.1)
  store i32 %30, ptr %4, align 4
  br label %229

31:                                               ; preds = %3
  %32 = load ptr, ptr %5, align 8, !tbaa !5
  %33 = load i32, ptr %6, align 4, !tbaa !9
  %34 = sub i32 %33, 1
  %35 = zext i32 %34 to i64
  %36 = getelementptr inbounds double, ptr %32, i64 %35
  %37 = load double, ptr %36, align 8, !tbaa !11
  %38 = fcmp une double %37, 1.000000e+00
  br i1 %38, label %39, label %41

39:                                               ; preds = %31
  %40 = call i32 (i32, ptr, i32, ptr, ...) @liquid_error_fl(i32 noundef 3, ptr noundef @.str, i32 noundef 48, ptr noundef @.str.2)
  store i32 %40, ptr %4, align 4
  br label %229

41:                                               ; preds = %31
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #7
  %42 = load i32, ptr %6, align 4, !tbaa !9
  %43 = sub i32 %42, 1
  store i32 %43, ptr %9, align 4, !tbaa !9
  %44 = load i32, ptr %9, align 4, !tbaa !9
  %45 = zext i32 %44 to i64
  %46 = call ptr @llvm.stacksave.p0()
  store ptr %46, ptr %10, align 8
  %47 = alloca double, i64 %45, align 16
  store i64 %45, ptr %11, align 8
  %48 = load i32, ptr %9, align 4, !tbaa !9
  %49 = zext i32 %48 to i64
  %50 = alloca double, i64 %49, align 16
  store i64 %49, ptr %12, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #7
  store float 0.000000e+00, ptr %13, align 4, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #7
  store float 0.000000e+00, ptr %14, align 4, !tbaa !13
  store i32 0, ptr %8, align 4, !tbaa !9
  br label %51

51:                                               ; preds = %72, %41
  %52 = load i32, ptr %8, align 4, !tbaa !9
  %53 = load i32, ptr %6, align 4, !tbaa !9
  %54 = icmp ult i32 %52, %53
  br i1 %54, label %55, label %75

55:                                               ; preds = %51
  %56 = load ptr, ptr %5, align 8, !tbaa !5
  %57 = load i32, ptr %8, align 4, !tbaa !9
  %58 = zext i32 %57 to i64
  %59 = getelementptr inbounds double, ptr %56, i64 %58
  %60 = load double, ptr %59, align 8, !tbaa !11
  %61 = call double @llvm.fabs.f64(double %60)
  %62 = fptrunc double %61 to float
  store float %62, ptr %13, align 4, !tbaa !13
  %63 = load i32, ptr %8, align 4, !tbaa !9
  %64 = icmp eq i32 %63, 0
  br i1 %64, label %69, label %65

65:                                               ; preds = %55
  %66 = load float, ptr %13, align 4, !tbaa !13
  %67 = load float, ptr %14, align 4, !tbaa !13
  %68 = fcmp ogt float %66, %67
  br i1 %68, label %69, label %71

69:                                               ; preds = %65, %55
  %70 = load float, ptr %13, align 4, !tbaa !13
  store float %70, ptr %14, align 4, !tbaa !13
  br label %71

71:                                               ; preds = %69, %65
  br label %72

72:                                               ; preds = %71
  %73 = load i32, ptr %8, align 4, !tbaa !9
  %74 = add i32 %73, 1
  store i32 %74, ptr %8, align 4, !tbaa !9
  br label %51, !llvm.loop !15

75:                                               ; preds = %51
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #7
  %76 = load float, ptr %14, align 4, !tbaa !13
  %77 = fadd float 1.000000e+00, %76
  %78 = fmul float 0x3FECCCCCC0000000, %77
  %79 = getelementptr inbounds { float, float }, ptr %16, i32 0, i32 0
  %80 = getelementptr inbounds { float, float }, ptr %16, i32 0, i32 1
  store float 0.000000e+00, ptr %79, align 4
  store float 0x3FF2710CC0000000, ptr %80, align 4
  %81 = load <2 x float>, ptr %16, align 4
  %82 = call <2 x float> @cexpf(<2 x float> noundef %81) #7
  store <2 x float> %82, ptr %17, align 4
  %83 = getelementptr inbounds { float, float }, ptr %17, i32 0, i32 0
  %84 = load float, ptr %83, align 4
  %85 = getelementptr inbounds { float, float }, ptr %17, i32 0, i32 1
  %86 = load float, ptr %85, align 4
  %87 = fmul float %78, %84
  %88 = fmul float %78, %86
  %89 = fpext float %87 to double
  store double %89, ptr %15, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #7
  store double 1.000000e+00, ptr %18, align 8, !tbaa !11
  store i32 0, ptr %8, align 4, !tbaa !9
  br label %90

90:                                               ; preds = %102, %75
  %91 = load i32, ptr %8, align 4, !tbaa !9
  %92 = load i32, ptr %9, align 4, !tbaa !9
  %93 = icmp ult i32 %91, %92
  br i1 %93, label %94, label %105

94:                                               ; preds = %90
  %95 = load double, ptr %18, align 8, !tbaa !11
  %96 = load i32, ptr %8, align 4, !tbaa !9
  %97 = zext i32 %96 to i64
  %98 = getelementptr inbounds double, ptr %47, i64 %97
  store double %95, ptr %98, align 8, !tbaa !11
  %99 = load double, ptr %15, align 8, !tbaa !11
  %100 = load double, ptr %18, align 8, !tbaa !11
  %101 = fmul double %100, %99
  store double %101, ptr %18, align 8, !tbaa !11
  br label %102

102:                                              ; preds = %94
  %103 = load i32, ptr %8, align 4, !tbaa !9
  %104 = add i32 %103, 1
  store i32 %104, ptr %8, align 4, !tbaa !9
  br label %90, !llvm.loop !17

105:                                              ; preds = %90
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #7
  store i32 50, ptr %19, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #7
  store i32 1, ptr %20, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #7
  store i32 0, ptr %8, align 4, !tbaa !9
  br label %106

106:                                              ; preds = %202, %105
  %107 = load i32, ptr %20, align 4, !tbaa !9
  %108 = icmp ne i32 %107, 0
  br i1 %108, label %109, label %208

109:                                              ; preds = %106
  store i32 0, ptr %21, align 4, !tbaa !9
  br label %110

110:                                              ; preds = %158, %109
  %111 = load i32, ptr %21, align 4, !tbaa !9
  %112 = load i32, ptr %9, align 4, !tbaa !9
  %113 = icmp ult i32 %111, %112
  br i1 %113, label %114, label %161

114:                                              ; preds = %110
  %115 = load ptr, ptr %5, align 8, !tbaa !5
  %116 = load i32, ptr %6, align 4, !tbaa !9
  %117 = load i32, ptr %21, align 4, !tbaa !9
  %118 = zext i32 %117 to i64
  %119 = getelementptr inbounds double, ptr %47, i64 %118
  %120 = load double, ptr %119, align 8, !tbaa !11
  %121 = call double @poly_val(ptr noundef %115, i32 noundef %116, double noundef %120)
  store double %121, ptr %23, align 8, !tbaa !11
  store double 1.000000e+00, ptr %24, align 8, !tbaa !11
  store i32 0, ptr %22, align 4, !tbaa !9
  br label %122

122:                                              ; preds = %143, %114
  %123 = load i32, ptr %22, align 4, !tbaa !9
  %124 = load i32, ptr %9, align 4, !tbaa !9
  %125 = icmp ult i32 %123, %124
  br i1 %125, label %126, label %146

126:                                              ; preds = %122
  %127 = load i32, ptr %22, align 4, !tbaa !9
  %128 = load i32, ptr %21, align 4, !tbaa !9
  %129 = icmp eq i32 %127, %128
  br i1 %129, label %130, label %131

130:                                              ; preds = %126
  br label %143

131:                                              ; preds = %126
  %132 = load i32, ptr %21, align 4, !tbaa !9
  %133 = zext i32 %132 to i64
  %134 = getelementptr inbounds double, ptr %47, i64 %133
  %135 = load double, ptr %134, align 8, !tbaa !11
  %136 = load i32, ptr %22, align 4, !tbaa !9
  %137 = zext i32 %136 to i64
  %138 = getelementptr inbounds double, ptr %47, i64 %137
  %139 = load double, ptr %138, align 8, !tbaa !11
  %140 = fsub double %135, %139
  %141 = load double, ptr %24, align 8, !tbaa !11
  %142 = fmul double %141, %140
  store double %142, ptr %24, align 8, !tbaa !11
  br label %143

143:                                              ; preds = %131, %130
  %144 = load i32, ptr %22, align 4, !tbaa !9
  %145 = add i32 %144, 1
  store i32 %145, ptr %22, align 4, !tbaa !9
  br label %122, !llvm.loop !18

146:                                              ; preds = %122
  %147 = load i32, ptr %21, align 4, !tbaa !9
  %148 = zext i32 %147 to i64
  %149 = getelementptr inbounds double, ptr %47, i64 %148
  %150 = load double, ptr %149, align 8, !tbaa !11
  %151 = load double, ptr %23, align 8, !tbaa !11
  %152 = load double, ptr %24, align 8, !tbaa !11
  %153 = fdiv double %151, %152
  %154 = fsub double %150, %153
  %155 = load i32, ptr %21, align 4, !tbaa !9
  %156 = zext i32 %155 to i64
  %157 = getelementptr inbounds double, ptr %50, i64 %156
  store double %154, ptr %157, align 8, !tbaa !11
  br label %158

158:                                              ; preds = %146
  %159 = load i32, ptr %21, align 4, !tbaa !9
  %160 = add i32 %159, 1
  store i32 %160, ptr %21, align 4, !tbaa !9
  br label %110, !llvm.loop !19

161:                                              ; preds = %110
  call void @llvm.lifetime.start.p0(i64 4, ptr %25) #7
  store float 0.000000e+00, ptr %25, align 4, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #7
  store i32 0, ptr %21, align 4, !tbaa !9
  br label %162

162:                                              ; preds = %185, %161
  %163 = load i32, ptr %21, align 4, !tbaa !9
  %164 = load i32, ptr %9, align 4, !tbaa !9
  %165 = icmp ult i32 %163, %164
  br i1 %165, label %166, label %188

166:                                              ; preds = %162
  %167 = load i32, ptr %21, align 4, !tbaa !9
  %168 = zext i32 %167 to i64
  %169 = getelementptr inbounds double, ptr %47, i64 %168
  %170 = load double, ptr %169, align 8, !tbaa !11
  %171 = load i32, ptr %21, align 4, !tbaa !9
  %172 = zext i32 %171 to i64
  %173 = getelementptr inbounds double, ptr %50, i64 %172
  %174 = load double, ptr %173, align 8, !tbaa !11
  %175 = fsub double %170, %174
  store double %175, ptr %26, align 8, !tbaa !11
  %176 = load double, ptr %26, align 8, !tbaa !11
  %177 = load double, ptr %26, align 8, !tbaa !11
  %178 = fptrunc double %177 to float
  %179 = fpext float %178 to double
  %180 = fmul double %176, -0.000000e+00
  %181 = load float, ptr %25, align 4, !tbaa !13
  %182 = fpext float %181 to double
  %183 = call double @llvm.fmuladd.f64(double %176, double %179, double %182)
  %184 = fptrunc double %183 to float
  store float %184, ptr %25, align 4, !tbaa !13
  br label %185

185:                                              ; preds = %166
  %186 = load i32, ptr %21, align 4, !tbaa !9
  %187 = add i32 %186, 1
  store i32 %187, ptr %21, align 4, !tbaa !9
  br label %162, !llvm.loop !20

188:                                              ; preds = %162
  %189 = load i32, ptr %9, align 4, !tbaa !9
  %190 = uitofp i32 %189 to float
  %191 = load float, ptr %14, align 4, !tbaa !13
  %192 = fmul float %190, %191
  %193 = load float, ptr %25, align 4, !tbaa !13
  %194 = fdiv float %193, %192
  store float %194, ptr %25, align 4, !tbaa !13
  %195 = load float, ptr %25, align 4, !tbaa !13
  %196 = fcmp olt float %195, 0x3EB0C6F7A0000000
  br i1 %196, label %201, label %197

197:                                              ; preds = %188
  %198 = load i32, ptr %8, align 4, !tbaa !9
  %199 = load i32, ptr %19, align 4, !tbaa !9
  %200 = icmp eq i32 %198, %199
  br i1 %200, label %201, label %202

201:                                              ; preds = %197, %188
  store i32 0, ptr %20, align 4, !tbaa !9
  br label %202

202:                                              ; preds = %201, %197
  %203 = load i32, ptr %9, align 4, !tbaa !9
  %204 = zext i32 %203 to i64
  %205 = mul i64 %204, 8
  call void @llvm.memmove.p0.p0.i64(ptr align 16 %47, ptr align 16 %50, i64 %205, i1 false)
  %206 = load i32, ptr %8, align 4, !tbaa !9
  %207 = add i32 %206, 1
  store i32 %207, ptr %8, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #7
  br label %106, !llvm.loop !21

208:                                              ; preds = %106
  store i32 0, ptr %8, align 4, !tbaa !9
  br label %209

209:                                              ; preds = %224, %208
  %210 = load i32, ptr %8, align 4, !tbaa !9
  %211 = load i32, ptr %6, align 4, !tbaa !9
  %212 = icmp ult i32 %210, %211
  br i1 %212, label %213, label %227

213:                                              ; preds = %209
  %214 = load i32, ptr %8, align 4, !tbaa !9
  %215 = zext i32 %214 to i64
  %216 = getelementptr inbounds double, ptr %50, i64 %215
  %217 = load double, ptr %216, align 8, !tbaa !11
  %218 = load ptr, ptr %7, align 8, !tbaa !5
  %219 = load i32, ptr %8, align 4, !tbaa !9
  %220 = zext i32 %219 to i64
  %221 = getelementptr inbounds { double, double }, ptr %218, i64 %220
  %222 = getelementptr inbounds { double, double }, ptr %221, i32 0, i32 0
  %223 = getelementptr inbounds { double, double }, ptr %221, i32 0, i32 1
  store double %217, ptr %222, align 8
  store double 0.000000e+00, ptr %223, align 8
  br label %224

224:                                              ; preds = %213
  %225 = load i32, ptr %8, align 4, !tbaa !9
  %226 = add i32 %225, 1
  store i32 %226, ptr %8, align 4, !tbaa !9
  br label %209, !llvm.loop !22

227:                                              ; preds = %209
  store i32 0, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #7
  %228 = load ptr, ptr %10, align 8
  call void @llvm.stackrestore.p0(ptr %228)
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #7
  br label %229

229:                                              ; preds = %227, %39, %29
  %230 = load i32, ptr %4, align 4
  ret i32 %230
}

declare i32 @liquid_error_fl(i32 noundef, ptr noundef, i32 noundef, ptr noundef, ...) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fabs.f64(double) #4

; Function Attrs: nounwind
declare <2 x float> @cexpf(<2 x float> noundef) #5

declare double @poly_val(ptr noundef, i32 noundef, double noundef) #1

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #4

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memmove.p0.p0.i64(ptr nocapture writeonly, ptr nocapture readonly, i64, i1 immarg) #6

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3

attributes #0 = { nounwind uwtable "min-legal-vector-width"="64" "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 #1 = { "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 #2 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { nocallback nofree nosync nounwind willreturn }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind "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 #6 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #7 = { 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/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"double", !7, i64 0}
!13 = !{!14, !14, i64 0}
!14 = !{!"float", !7, i64 0}
!15 = distinct !{!15, !16}
!16 = !{!"llvm.loop.mustprogress"}
!17 = distinct !{!17, !16}
!18 = distinct !{!18, !16}
!19 = distinct !{!19, !16}
!20 = distinct !{!20, !16}
!21 = distinct !{!21, !16}
!22 = distinct !{!22, !16}


; 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"

@.str = external hidden unnamed_addr constant [84 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [67 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [66 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local i32 @liquid_poly_findroots_durandkerner(ptr noundef %0, i32 noundef %1, ptr nocapture noundef writeonly %2) local_unnamed_addr #0 {
  %4 = icmp ult i32 %1, 2
  br i1 %4, label %5, label %7

5:                                                ; preds = %3
  %6 = tail call i32 (i32, ptr, i32, ptr, ...) @liquid_error_fl(i32 noundef 3, ptr noundef nonnull @.str, i32 noundef 46, ptr noundef nonnull @.str.1) #7
  br label %131

7:                                                ; preds = %3
  %8 = add i32 %1, -1
  %9 = zext i32 %8 to i64
  %10 = getelementptr inbounds double, ptr %0, i64 %9
  %11 = load double, ptr %10, align 8, !tbaa !5
  %12 = fcmp une double %11, 1.000000e+00
  br i1 %12, label %13, label %.peel.next

13:                                               ; preds = %7
  %14 = tail call i32 (i32, ptr, i32, ptr, ...) @liquid_error_fl(i32 noundef 3, ptr noundef nonnull @.str, i32 noundef 48, ptr noundef nonnull @.str.2) #7
  br label %131

.peel.next:                                       ; preds = %7
  %15 = tail call ptr @llvm.stacksave.p0()
  %16 = alloca double, i64 %9, align 16
  %17 = alloca double, i64 %9, align 16
  %wide.trip.count = zext i32 %1 to i64
  %18 = load double, ptr %0, align 8, !tbaa !5
  %.fr141 = freeze double %18
  %19 = fptrunc double %.fr141 to float
  %20 = tail call float @llvm.fabs.f32(float %19)
  %21 = add nsw i64 %wide.trip.count, -1
  %xtraiter = and i64 %21, 1
  %22 = icmp eq i32 %1, 2
  br i1 %22, label %.loopexit.unr-lcssa, label %.peel.next.new

.peel.next.new:                                   ; preds = %.peel.next
  %unroll_iter = and i64 %21, -2
  %invariant.gep = getelementptr inbounds i8, ptr %0, i64 8
  br label %23

23:                                               ; preds = %23, %.peel.next.new
  %indvars.iv = phi i64 [ 1, %.peel.next.new ], [ %indvars.iv.next.1, %23 ]
  %.07784 = phi float [ %20, %.peel.next.new ], [ %.178.fr.1, %23 ]
  %niter = phi i64 [ 0, %.peel.next.new ], [ %niter.next.1, %23 ]
  %24 = getelementptr inbounds double, ptr %0, i64 %indvars.iv
  %25 = load double, ptr %24, align 8, !tbaa !5
  %26 = fptrunc double %25 to float
  %27 = tail call float @llvm.fabs.f32(float %26)
  %28 = fcmp ogt float %27, %.07784
  %.178 = select i1 %28, float %27, float %.07784
  %.178.fr = freeze float %.178
  %gep = getelementptr inbounds double, ptr %invariant.gep, i64 %indvars.iv
  %29 = load double, ptr %gep, align 8, !tbaa !5
  %30 = fptrunc double %29 to float
  %31 = tail call float @llvm.fabs.f32(float %30)
  %32 = fcmp ogt float %31, %.178.fr
  %.178.1 = select i1 %32, float %31, float %.178.fr
  %.178.fr.1 = freeze float %.178.1
  %indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
  %niter.next.1 = add i64 %niter, 2
  %niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
  br i1 %niter.ncmp.1, label %.loopexit.unr-lcssa, label %23, !llvm.loop !9

.loopexit.unr-lcssa:                              ; preds = %23, %.peel.next
  %.178.fr.lcssa.ph = phi float [ poison, %.peel.next ], [ %.178.fr.1, %23 ]
  %indvars.iv.unr = phi i64 [ 1, %.peel.next ], [ %indvars.iv.next.1, %23 ]
  %.07784.unr = phi float [ %20, %.peel.next ], [ %.178.fr.1, %23 ]
  %lcmp.mod.not = icmp eq i64 %xtraiter, 0
  br i1 %lcmp.mod.not, label %.loopexit, label %.loopexit.epilog-lcssa

.loopexit.epilog-lcssa:                           ; preds = %.loopexit.unr-lcssa
  %33 = getelementptr inbounds double, ptr %0, i64 %indvars.iv.unr
  %34 = load double, ptr %33, align 8, !tbaa !5
  %35 = fptrunc double %34 to float
  %36 = tail call float @llvm.fabs.f32(float %35)
  %37 = fcmp ogt float %36, %.07784.unr
  %.178.epil = select i1 %37, float %36, float %.07784.unr
  %.178.fr.epil = freeze float %.178.epil
  br label %.loopexit

.loopexit:                                        ; preds = %.loopexit.unr-lcssa, %.loopexit.epilog-lcssa
  %.178.fr.lcssa = phi float [ %.178.fr.lcssa.ph, %.loopexit.unr-lcssa ], [ %.178.fr.epil, %.loopexit.epilog-lcssa ]
  %38 = fadd float %.178.fr.lcssa, 1.000000e+00
  %39 = fmul float %38, 0x3FECCCCCC0000000
  %40 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x3FF2710CC0000000>) #7
  %.sroa.0.0.vec.extract = extractelement <2 x float> %40, i64 0
  %41 = fmul float %39, %.sroa.0.0.vec.extract
  %42 = fpext float %41 to double
  %.not = icmp eq i32 %8, 0
  br i1 %.not, label %.preheader, label %.lr.ph.preheader

.lr.ph.preheader:                                 ; preds = %.loopexit
  %43 = add nsw i64 %9, -1
  %xtraiter146 = and i64 %9, 3
  %44 = icmp ult i32 %1, 5
  br i1 %44, label %select.unfold.preheader.unr-lcssa, label %.lr.ph.preheader.new

.lr.ph.preheader.new:                             ; preds = %.lr.ph.preheader
  %unroll_iter148 = and i64 %9, 4294967292
  br label %.lr.ph

select.unfold.preheader.unr-lcssa:                ; preds = %.lr.ph, %.lr.ph.preheader
  %indvars.iv116.unr = phi i64 [ 0, %.lr.ph.preheader ], [ %indvars.iv.next117.3, %.lr.ph ]
  %.07686.unr = phi double [ 1.000000e+00, %.lr.ph.preheader ], [ %120, %.lr.ph ]
  %lcmp.mod147.not = icmp eq i64 %xtraiter146, 0
  br i1 %lcmp.mod147.not, label %select.unfold.preheader, label %.lr.ph.epil

.lr.ph.epil:                                      ; preds = %select.unfold.preheader.unr-lcssa, %.lr.ph.epil
  %indvars.iv116.epil = phi i64 [ %indvars.iv.next117.epil, %.lr.ph.epil ], [ %indvars.iv116.unr, %select.unfold.preheader.unr-lcssa ]
  %.07686.epil = phi double [ %46, %.lr.ph.epil ], [ %.07686.unr, %select.unfold.preheader.unr-lcssa ]
  %epil.iter = phi i64 [ %epil.iter.next, %.lr.ph.epil ], [ 0, %select.unfold.preheader.unr-lcssa ]
  %45 = getelementptr inbounds double, ptr %16, i64 %indvars.iv116.epil
  store double %.07686.epil, ptr %45, align 8, !tbaa !5
  %46 = fmul double %.07686.epil, %42
  %indvars.iv.next117.epil = add nuw nsw i64 %indvars.iv116.epil, 1
  %epil.iter.next = add i64 %epil.iter, 1
  %epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter146
  br i1 %epil.iter.cmp.not, label %select.unfold.preheader, label %.lr.ph.epil, !llvm.loop !12

select.unfold.preheader:                          ; preds = %.lr.ph.epil, %select.unfold.preheader.unr-lcssa
  %47 = uitofp i32 %8 to float
  %48 = fmul float %.178.fr.lcssa, %47
  %49 = shl nuw nsw i64 %9, 3
  br i1 %.not, label %.preheader, label %.preheader83.us.preheader

.preheader83.us.preheader:                        ; preds = %select.unfold.preheader
  %xtraiter151 = and i64 %9, 1
  %50 = icmp eq i64 %43, 0
  %unroll_iter155 = and i64 %9, 4294967294
  %lcmp.mod153.not = icmp eq i64 %xtraiter151, 0
  %xtraiter157 = and i64 %9, 1
  %51 = icmp eq i64 %43, 0
  %unroll_iter161 = and i64 %9, 4294967294
  %lcmp.mod159.not = icmp eq i64 %xtraiter157, 0
  br label %.preheader83.us

.preheader83.us:                                  ; preds = %.preheader83.us.preheader, %select.unfold.us
  %.295.us = phi i32 [ %65, %select.unfold.us ], [ 0, %.preheader83.us.preheader ]
  br label %86

select.unfold.us.unr-lcssa:                       ; preds = %.lr.ph94.us, %.lr.ph94.us.preheader
  %.lcssa.ph = phi float [ poison, %.lr.ph94.us.preheader ], [ %85, %.lr.ph94.us ]
  %indvars.iv131.unr = phi i64 [ 0, %.lr.ph94.us.preheader ], [ %indvars.iv.next132.1, %.lr.ph94.us ]
  %.06793.us.unr = phi float [ 0.000000e+00, %.lr.ph94.us.preheader ], [ %85, %.lr.ph94.us ]
  br i1 %lcmp.mod159.not, label %select.unfold.us, label %.lr.ph94.us.epil

.lr.ph94.us.epil:                                 ; preds = %select.unfold.us.unr-lcssa
  %52 = getelementptr inbounds double, ptr %16, i64 %indvars.iv131.unr
  %53 = load double, ptr %52, align 8, !tbaa !5
  %54 = getelementptr inbounds double, ptr %17, i64 %indvars.iv131.unr
  %55 = load double, ptr %54, align 8, !tbaa !5
  %56 = fsub double %53, %55
  %57 = fptrunc double %56 to float
  %58 = fpext float %57 to double
  %59 = fpext float %.06793.us.unr to double
  %60 = tail call double @llvm.fmuladd.f64(double %56, double %58, double %59)
  %61 = fptrunc double %60 to float
  br label %select.unfold.us

select.unfold.us:                                 ; preds = %select.unfold.us.unr-lcssa, %.lr.ph94.us.epil
  %.lcssa = phi float [ %.lcssa.ph, %select.unfold.us.unr-lcssa ], [ %61, %.lr.ph94.us.epil ]
  %62 = fdiv float %.lcssa, %48
  %63 = fcmp olt float %62, 0x3EB0C6F7A0000000
  %64 = icmp eq i32 %.295.us, 50
  %or.cond81.us = select i1 %63, i1 true, i1 %64
  call void @llvm.memcpy.p0.p0.i64(ptr nonnull align 16 %16, ptr nonnull align 16 %17, i64 %49, i1 false)
  %65 = add nuw nsw i32 %.295.us, 1
  br i1 %or.cond81.us, label %.preheader, label %.preheader83.us

.lr.ph94.us:                                      ; preds = %.lr.ph94.us.preheader, %.lr.ph94.us
  %indvars.iv131 = phi i64 [ %indvars.iv.next132.1, %.lr.ph94.us ], [ 0, %.lr.ph94.us.preheader ]
  %.06793.us = phi float [ %85, %.lr.ph94.us ], [ 0.000000e+00, %.lr.ph94.us.preheader ]
  %niter162 = phi i64 [ %niter162.next.1, %.lr.ph94.us ], [ 0, %.lr.ph94.us.preheader ]
  %66 = getelementptr inbounds double, ptr %16, i64 %indvars.iv131
  %67 = load double, ptr %66, align 16, !tbaa !5
  %68 = getelementptr inbounds double, ptr %17, i64 %indvars.iv131
  %69 = load double, ptr %68, align 16, !tbaa !5
  %70 = fsub double %67, %69
  %71 = fptrunc double %70 to float
  %72 = fpext float %71 to double
  %73 = fpext float %.06793.us to double
  %74 = tail call double @llvm.fmuladd.f64(double %70, double %72, double %73)
  %75 = fptrunc double %74 to float
  %indvars.iv.next132 = or disjoint i64 %indvars.iv131, 1
  %76 = getelementptr inbounds double, ptr %16, i64 %indvars.iv.next132
  %77 = load double, ptr %76, align 8, !tbaa !5
  %78 = getelementptr inbounds double, ptr %17, i64 %indvars.iv.next132
  %79 = load double, ptr %78, align 8, !tbaa !5
  %80 = fsub double %77, %79
  %81 = fptrunc double %80 to float
  %82 = fpext float %81 to double
  %83 = fpext float %75 to double
  %84 = tail call double @llvm.fmuladd.f64(double %80, double %82, double %83)
  %85 = fptrunc double %84 to float
  %indvars.iv.next132.1 = add nuw nsw i64 %indvars.iv131, 2
  %niter162.next.1 = add i64 %niter162, 2
  %niter162.ncmp.1 = icmp eq i64 %niter162.next.1, %unroll_iter161
  br i1 %niter162.ncmp.1, label %select.unfold.us.unr-lcssa, label %.lr.ph94.us, !llvm.loop !14

86:                                               ; preds = %.preheader83.us, %.epilog-lcssa
  %indvars.iv126 = phi i64 [ 0, %.preheader83.us ], [ %indvars.iv.next127, %.epilog-lcssa ]
  %87 = getelementptr inbounds double, ptr %16, i64 %indvars.iv126
  %88 = load double, ptr %87, align 8, !tbaa !5
  %89 = tail call double @poly_val(ptr noundef nonnull %0, i32 noundef %1, double noundef %88) #7
  br i1 %50, label %.unr-lcssa, label %.new

.unr-lcssa:                                       ; preds = %112, %86
  %.1.us.lcssa.ph = phi double [ poison, %86 ], [ %.1.us.1, %112 ]
  %indvars.iv121.unr = phi i64 [ 0, %86 ], [ %indvars.iv.next122.1, %112 ]
  %.06889.us.unr = phi double [ 1.000000e+00, %86 ], [ %.1.us.1, %112 ]
  br i1 %lcmp.mod153.not, label %.epilog-lcssa, label %.epil.preheader150

.epil.preheader150:                               ; preds = %.unr-lcssa
  %90 = icmp eq i64 %indvars.iv121.unr, %indvars.iv126
  br i1 %90, label %.epilog-lcssa, label %91

91:                                               ; preds = %.epil.preheader150
  %92 = getelementptr inbounds double, ptr %16, i64 %indvars.iv121.unr
  %93 = load double, ptr %92, align 8, !tbaa !5
  %94 = fsub double %88, %93
  %95 = fmul double %.06889.us.unr, %94
  br label %.epilog-lcssa

.epilog-lcssa:                                    ; preds = %.epil.preheader150, %91, %.unr-lcssa
  %.1.us.lcssa = phi double [ %.1.us.lcssa.ph, %.unr-lcssa ], [ %.06889.us.unr, %.epil.preheader150 ], [ %95, %91 ]
  %96 = fdiv double %89, %.1.us.lcssa
  %97 = fsub double %88, %96
  %98 = getelementptr inbounds double, ptr %17, i64 %indvars.iv126
  store double %97, ptr %98, align 8, !tbaa !5
  %indvars.iv.next127 = add nuw nsw i64 %indvars.iv126, 1
  %exitcond130.not = icmp eq i64 %indvars.iv.next127, %9
  br i1 %exitcond130.not, label %.lr.ph94.us.preheader, label %86, !llvm.loop !15

.lr.ph94.us.preheader:                            ; preds = %.epilog-lcssa
  br i1 %51, label %select.unfold.us.unr-lcssa, label %.lr.ph94.us

.new:                                             ; preds = %86, %112
  %indvars.iv121 = phi i64 [ %indvars.iv.next122.1, %112 ], [ 0, %86 ]
  %.06889.us = phi double [ %.1.us.1, %112 ], [ 1.000000e+00, %86 ]
  %niter156 = phi i64 [ %niter156.next.1, %112 ], [ 0, %86 ]
  %99 = icmp eq i64 %indvars.iv121, %indvars.iv126
  br i1 %99, label %105, label %100

100:                                              ; preds = %.new
  %101 = getelementptr inbounds double, ptr %16, i64 %indvars.iv121
  %102 = load double, ptr %101, align 16, !tbaa !5
  %103 = fsub double %88, %102
  %104 = fmul double %.06889.us, %103
  br label %105

105:                                              ; preds = %100, %.new
  %.1.us = phi double [ %.06889.us, %.new ], [ %104, %100 ]
  %indvars.iv.next122 = or disjoint i64 %indvars.iv121, 1
  %106 = icmp eq i64 %indvars.iv.next122, %indvars.iv126
  br i1 %106, label %112, label %107

107:                                              ; preds = %105
  %108 = getelementptr inbounds double, ptr %16, i64 %indvars.iv.next122
  %109 = load double, ptr %108, align 8, !tbaa !5
  %110 = fsub double %88, %109
  %111 = fmul double %.1.us, %110
  br label %112

112:                                              ; preds = %107, %105
  %.1.us.1 = phi double [ %.1.us, %105 ], [ %111, %107 ]
  %indvars.iv.next122.1 = add nuw nsw i64 %indvars.iv121, 2
  %niter156.next.1 = add i64 %niter156, 2
  %niter156.ncmp.1 = icmp eq i64 %niter156.next.1, %unroll_iter155
  br i1 %niter156.ncmp.1, label %.unr-lcssa, label %.new, !llvm.loop !16

.lr.ph:                                           ; preds = %.lr.ph, %.lr.ph.preheader.new
  %indvars.iv116 = phi i64 [ 0, %.lr.ph.preheader.new ], [ %indvars.iv.next117.3, %.lr.ph ]
  %.07686 = phi double [ 1.000000e+00, %.lr.ph.preheader.new ], [ %120, %.lr.ph ]
  %niter149 = phi i64 [ 0, %.lr.ph.preheader.new ], [ %niter149.next.3, %.lr.ph ]
  %113 = getelementptr inbounds double, ptr %16, i64 %indvars.iv116
  store double %.07686, ptr %113, align 16, !tbaa !5
  %114 = fmul double %.07686, %42
  %indvars.iv.next117 = or disjoint i64 %indvars.iv116, 1
  %115 = getelementptr inbounds double, ptr %16, i64 %indvars.iv.next117
  store double %114, ptr %115, align 8, !tbaa !5
  %116 = fmul double %114, %42
  %indvars.iv.next117.1 = or disjoint i64 %indvars.iv116, 2
  %117 = getelementptr inbounds double, ptr %16, i64 %indvars.iv.next117.1
  store double %116, ptr %117, align 16, !tbaa !5
  %118 = fmul double %116, %42
  %indvars.iv.next117.2 = or disjoint i64 %indvars.iv116, 3
  %119 = getelementptr inbounds double, ptr %16, i64 %indvars.iv.next117.2
  store double %118, ptr %119, align 8, !tbaa !5
  %120 = fmul double %118, %42
  %indvars.iv.next117.3 = add nuw nsw i64 %indvars.iv116, 4
  %niter149.next.3 = add i64 %niter149, 4
  %niter149.ncmp.3 = icmp eq i64 %niter149.next.3, %unroll_iter148
  br i1 %niter149.ncmp.3, label %select.unfold.preheader.unr-lcssa, label %.lr.ph, !llvm.loop !17

.preheader:                                       ; preds = %select.unfold.us, %.loopexit, %select.unfold.preheader
  %umax = tail call i32 @llvm.umax.i32(i32 %1, i32 1)
  %wide.trip.count139 = zext i32 %umax to i64
  %min.iters.check = icmp ult i32 %1, 4
  br i1 %min.iters.check, label %scalar.ph.preheader, label %vector.ph

vector.ph:                                        ; preds = %.preheader
  %n.vec = and i64 %wide.trip.count139, 4294967292
  br label %vector.body

vector.body:                                      ; preds = %vector.body, %vector.ph
  %index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
  %121 = or disjoint i64 %index, 2
  %122 = getelementptr inbounds double, ptr %17, i64 %index
  %123 = getelementptr inbounds i8, ptr %122, i64 16
  %wide.load = load <2 x double>, ptr %122, align 16, !tbaa !5
  %wide.load142 = load <2 x double>, ptr %123, align 16, !tbaa !5
  %124 = getelementptr inbounds { double, double }, ptr %2, i64 %index
  %125 = getelementptr inbounds { double, double }, ptr %2, i64 %121
  %interleaved.vec = shufflevector <2 x double> %wide.load, <2 x double> zeroinitializer, <4 x i32> <i32 0, i32 2, i32 1, i32 3>
  store <4 x double> %interleaved.vec, ptr %124, align 8
  %interleaved.vec143 = shufflevector <2 x double> %wide.load142, <2 x double> zeroinitializer, <4 x i32> <i32 0, i32 2, i32 1, i32 3>
  store <4 x double> %interleaved.vec143, ptr %125, align 8
  %index.next = add nuw i64 %index, 4
  %126 = icmp eq i64 %index.next, %n.vec
  br i1 %126, label %middle.block, label %vector.body, !llvm.loop !18

middle.block:                                     ; preds = %vector.body
  %cmp.n = icmp eq i64 %n.vec, %wide.trip.count139
  br i1 %cmp.n, label %.loopexit144, label %scalar.ph.preheader

scalar.ph.preheader:                              ; preds = %middle.block, %.preheader
  %indvars.iv136.ph = phi i64 [ 0, %.preheader ], [ %n.vec, %middle.block ]
  br label %scalar.ph

scalar.ph:                                        ; preds = %scalar.ph.preheader, %scalar.ph
  %indvars.iv136 = phi i64 [ %indvars.iv.next137, %scalar.ph ], [ %indvars.iv136.ph, %scalar.ph.preheader ]
  %127 = getelementptr inbounds double, ptr %17, i64 %indvars.iv136
  %128 = load double, ptr %127, align 8, !tbaa !5
  %129 = getelementptr inbounds { double, double }, ptr %2, i64 %indvars.iv136
  %130 = getelementptr inbounds i8, ptr %129, i64 8
  store double %128, ptr %129, align 8
  store double 0.000000e+00, ptr %130, align 8
  %indvars.iv.next137 = add nuw nsw i64 %indvars.iv136, 1
  %exitcond140.not = icmp eq i64 %indvars.iv.next137, %wide.trip.count139
  br i1 %exitcond140.not, label %.loopexit144, label %scalar.ph, !llvm.loop !21

.loopexit144:                                     ; preds = %scalar.ph, %middle.block
  tail call void @llvm.stackrestore.p0(ptr %15)
  br label %131

131:                                              ; preds = %.loopexit144, %13, %5
  %.0 = phi i32 [ %6, %5 ], [ %14, %13 ], [ 0, %.loopexit144 ]
  ret i32 %.0
}

declare i32 @liquid_error_fl(i32 noundef, ptr noundef, i32 noundef, ptr noundef, ...) local_unnamed_addr #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #2

; Function Attrs: nounwind
declare <2 x float> @cexpf(<2 x float> noundef) local_unnamed_addr #3

declare double @poly_val(ptr noundef, i32 noundef, double noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #4

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.fabs.f32(float) #5

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.umax.i32(i32, i32) #5

; 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) #6

attributes #0 = { nounwind uwtable "min-legal-vector-width"="64" "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 #1 = { "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 #2 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #3 = { nounwind "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 #4 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #7 = { 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 = !{!"double", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10, !11}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!"llvm.loop.peeled.count", i32 1}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.unroll.disable"}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !10, !19, !20}
!19 = !{!"llvm.loop.isvectorized", i32 1}
!20 = !{!"llvm.loop.unroll.runtime.disable"}
!21 = distinct !{!21, !10, !20, !19}


; Effective O3 passes: ADCEPass,BDCEPass,CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopFullUnrollPass,LoopInstSimplifyPass,LoopLoadEliminationPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,LoopVectorizePass,MemCpyOptPass,PostOrderFunctionAttrsPass,ReassociatePass,SCCPPass,SROAPass,SimplifyCFGPass,TailCallElimPass