; LLVM IR from jgaeddert/liquid-dsp :: sandbox (mskmodem_test)

; 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.12 = external hidden unnamed_addr constant [20 x i8], align 1
@optarg = external global ptr, align 8
@.str.13 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [5 x i8], align 1
@stderr = external global ptr, align 8
@.str.17 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [19 x i8], align 1
@__const.main.b = external hidden unnamed_addr constant [2 x float], align 4
@__const.main.a = external hidden unnamed_addr constant [2 x float], align 4
@.str.20 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [48 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [43 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.39 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.40 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.41 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.42 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.43 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.44 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.45 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.46 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.47 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.48 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.49 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.50 = external hidden unnamed_addr constant [63 x i8], align 1
@.str.51 = external hidden unnamed_addr constant [61 x i8], align 1
@.str.52 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.53 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.54 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.55 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.56 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [75 x i8], align 1
@.str.58 = external hidden unnamed_addr constant [73 x i8], align 1
@.str.59 = external hidden unnamed_addr constant [38 x i8], align 1
@.str.60 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.61 = external hidden unnamed_addr constant [72 x i8], align 1
@.str.62 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.63 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.64 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.65 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.66 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.67 = external hidden unnamed_addr constant [72 x i8], align 1
@.str.68 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.69 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.70 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.71 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.72 = external hidden unnamed_addr constant [43 x i8], align 1
@.str.73 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.74 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.75 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.76 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.77 = external hidden unnamed_addr constant [45 x i8], align 1
@.str.78 = external hidden unnamed_addr constant [45 x i8], align 1
@.str.79 = external hidden unnamed_addr constant [41 x i8], align 1
@.str.80 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.81 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.82 = external hidden unnamed_addr constant [38 x i8], align 1
@.str.83 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.84 = external hidden unnamed_addr constant [67 x i8], align 1
@.str.85 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.86 = external hidden unnamed_addr constant [25 x i8], align 1

; Function Attrs: nounwind uwtable
declare dso_local void @usage() #0

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

; Function Attrs: nounwind uwtable
define dso_local i32 @main(i32 noundef %0, ptr noundef %1) #2 {
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca float, align 4
  %9 = alloca i32, align 4
  %10 = alloca float, align 4
  %11 = alloca float, align 4
  %12 = alloca float, align 4
  %13 = alloca i32, align 4
  %14 = alloca float, align 4
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca i32, align 4
  %20 = alloca i32, align 4
  %21 = alloca float, align 4
  %22 = alloca ptr, align 8
  %23 = alloca i64, align 8
  %24 = alloca i64, align 8
  %25 = alloca i64, align 8
  %26 = alloca i64, align 8
  %27 = alloca i64, align 8
  %28 = alloca i32, align 4
  %29 = alloca i32, align 4
  %30 = alloca ptr, align 8
  %31 = alloca ptr, align 8
  %32 = alloca [2 x float], align 4
  %33 = alloca [2 x float], align 4
  %34 = alloca ptr, align 8
  %35 = alloca float, align 4
  %36 = alloca float, align 4
  %37 = alloca i32, align 4
  %38 = alloca { float, float }, align 4
  %39 = alloca { float, float }, align 4
  %40 = alloca { float, float }, align 4
  %41 = alloca { float, float }, align 4
  %42 = alloca { float, float }, align 4
  %43 = alloca i32, align 4
  %44 = alloca float, align 4
  %45 = alloca float, align 4
  %46 = alloca float, align 4
  %47 = alloca ptr, align 8
  %48 = alloca i32, align 4
  %49 = alloca i32, align 4
  %50 = alloca i32, align 4
  %51 = alloca { float, float }, align 4
  %52 = alloca { float, float }, align 4
  %53 = alloca float, align 4
  %54 = alloca { float, float }, align 4
  %55 = alloca { float, float }, align 4
  %56 = alloca float, align 4
  %57 = alloca i32, align 4
  %58 = alloca i32, align 4
  %59 = alloca i64, align 8
  %60 = alloca ptr, align 8
  store i32 0, ptr %3, align 4
  store i32 %0, ptr %4, align 4, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #12
  store i32 8, ptr %6, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #12
  store i32 1, ptr %7, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #12
  store float 5.000000e-01, ptr %8, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #12
  store i32 20, ptr %9, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #12
  store float 8.000000e+01, ptr %10, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #12
  store float 0.000000e+00, ptr %11, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #12
  store float 0.000000e+00, ptr %12, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #12
  store i32 0, ptr %13, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #12
  store float 0x3FD6666660000000, ptr %14, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #12
  br label %61

61:                                               ; preds = %130, %2
  %62 = load i32, ptr %4, align 4, !tbaa !5
  %63 = load ptr, ptr %5, align 8, !tbaa !9
  %64 = call i32 @getopt(i32 noundef %62, ptr noundef %63, ptr noundef @.str.12) #12
  store i32 %64, ptr %15, align 4, !tbaa !5
  %65 = icmp ne i32 %64, -1
  br i1 %65, label %66, label %131

66:                                               ; preds = %61
  %67 = load i32, ptr %15, align 4, !tbaa !5
  switch i32 %67, label %129 [
    i32 104, label %68
    i32 116, label %69
    i32 107, label %100
    i32 98, label %103
    i32 72, label %106
    i32 66, label %110
    i32 110, label %114
    i32 115, label %117
    i32 70, label %121
    i32 80, label %125
  ]

68:                                               ; preds = %66
  call void @usage()
  store i32 0, ptr %3, align 4
  store i32 1, ptr %16, align 4
  br label %1058

69:                                               ; preds = %66
  %70 = load ptr, ptr @optarg, align 8, !tbaa !9
  %71 = call i32 @strcmp(ptr noundef %70, ptr noundef @.str.13) #13
  %72 = icmp eq i32 %71, 0
  br i1 %72, label %73, label %74

73:                                               ; preds = %69
  store i32 0, ptr %13, align 4, !tbaa !5
  br label %99

74:                                               ; preds = %69
  %75 = load ptr, ptr @optarg, align 8, !tbaa !9
  %76 = call i32 @strcmp(ptr noundef %75, ptr noundef @.str.14) #13
  %77 = icmp eq i32 %76, 0
  br i1 %77, label %78, label %79

78:                                               ; preds = %74
  store i32 1, ptr %13, align 4, !tbaa !5
  br label %98

79:                                               ; preds = %74
  %80 = load ptr, ptr @optarg, align 8, !tbaa !9
  %81 = call i32 @strcmp(ptr noundef %80, ptr noundef @.str.15) #13
  %82 = icmp eq i32 %81, 0
  br i1 %82, label %83, label %84

83:                                               ; preds = %79
  store i32 2, ptr %13, align 4, !tbaa !5
  br label %97

84:                                               ; preds = %79
  %85 = load ptr, ptr @optarg, align 8, !tbaa !9
  %86 = call i32 @strcmp(ptr noundef %85, ptr noundef @.str.16) #13
  %87 = icmp eq i32 %86, 0
  br i1 %87, label %88, label %89

88:                                               ; preds = %84
  store i32 3, ptr %13, align 4, !tbaa !5
  br label %96

89:                                               ; preds = %84
  %90 = load ptr, ptr @stderr, align 8, !tbaa !9
  %91 = load ptr, ptr %5, align 8, !tbaa !9
  %92 = getelementptr inbounds ptr, ptr %91, i64 0
  %93 = load ptr, ptr %92, align 8, !tbaa !9
  %94 = load ptr, ptr @optarg, align 8, !tbaa !9
  %95 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %90, ptr noundef @.str.17, ptr noundef %93, ptr noundef %94) #12
  call void @exit(i32 noundef 1) #14
  unreachable

96:                                               ; preds = %88
  br label %97

97:                                               ; preds = %96, %83
  br label %98

98:                                               ; preds = %97, %78
  br label %99

99:                                               ; preds = %98, %73
  br label %130

100:                                              ; preds = %66
  %101 = load ptr, ptr @optarg, align 8, !tbaa !9
  %102 = call i32 @atoi(ptr noundef %101) #13
  store i32 %102, ptr %6, align 4, !tbaa !5
  br label %130

103:                                              ; preds = %66
  %104 = load ptr, ptr @optarg, align 8, !tbaa !9
  %105 = call i32 @atoi(ptr noundef %104) #13
  store i32 %105, ptr %7, align 4, !tbaa !5
  br label %130

106:                                              ; preds = %66
  %107 = load ptr, ptr @optarg, align 8, !tbaa !9
  %108 = call double @atof(ptr noundef %107) #13
  %109 = fptrunc double %108 to float
  store float %109, ptr %8, align 4, !tbaa !11
  br label %130

110:                                              ; preds = %66
  %111 = load ptr, ptr @optarg, align 8, !tbaa !9
  %112 = call double @atof(ptr noundef %111) #13
  %113 = fptrunc double %112 to float
  store float %113, ptr %14, align 4, !tbaa !11
  br label %130

114:                                              ; preds = %66
  %115 = load ptr, ptr @optarg, align 8, !tbaa !9
  %116 = call i32 @atoi(ptr noundef %115) #13
  store i32 %116, ptr %9, align 4, !tbaa !5
  br label %130

117:                                              ; preds = %66
  %118 = load ptr, ptr @optarg, align 8, !tbaa !9
  %119 = call double @atof(ptr noundef %118) #13
  %120 = fptrunc double %119 to float
  store float %120, ptr %10, align 4, !tbaa !11
  br label %130

121:                                              ; preds = %66
  %122 = load ptr, ptr @optarg, align 8, !tbaa !9
  %123 = call double @atof(ptr noundef %122) #13
  %124 = fptrunc double %123 to float
  store float %124, ptr %11, align 4, !tbaa !11
  br label %130

125:                                              ; preds = %66
  %126 = load ptr, ptr @optarg, align 8, !tbaa !9
  %127 = call double @atof(ptr noundef %126) #13
  %128 = fptrunc double %127 to float
  store float %128, ptr %12, align 4, !tbaa !11
  br label %130

129:                                              ; preds = %66
  call void @exit(i32 noundef 1) #14
  unreachable

130:                                              ; preds = %125, %121, %117, %114, %110, %106, %103, %100, %99
  br label %61, !llvm.loop !13

131:                                              ; preds = %61
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #12
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #12
  %132 = load i32, ptr %9, align 4, !tbaa !5
  store i32 %132, ptr %18, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #12
  %133 = load i32, ptr %6, align 4, !tbaa !5
  %134 = load i32, ptr %18, align 4, !tbaa !5
  %135 = mul i32 %133, %134
  store i32 %135, ptr %19, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #12
  %136 = load i32, ptr %7, align 4, !tbaa !5
  %137 = shl i32 1, %136
  store i32 %137, ptr %20, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #12
  %138 = load float, ptr %10, align 4, !tbaa !11
  %139 = fneg float %138
  %140 = fdiv float %139, 2.000000e+01
  %141 = call float @powf(float noundef 1.000000e+01, float noundef %140) #12
  store float %141, ptr %21, align 4, !tbaa !11
  %142 = load i32, ptr %18, align 4, !tbaa !5
  %143 = zext i32 %142 to i64
  %144 = call ptr @llvm.stacksave.p0()
  store ptr %144, ptr %22, align 8
  %145 = alloca i8, i64 %143, align 16
  store i64 %143, ptr %23, align 8
  %146 = load i32, ptr %19, align 4, !tbaa !5
  %147 = zext i32 %146 to i64
  %148 = alloca float, i64 %147, align 16
  store i64 %147, ptr %24, align 8
  %149 = load i32, ptr %19, align 4, !tbaa !5
  %150 = zext i32 %149 to i64
  %151 = alloca { float, float }, i64 %150, align 16
  store i64 %150, ptr %25, align 8
  %152 = load i32, ptr %19, align 4, !tbaa !5
  %153 = zext i32 %152 to i64
  %154 = alloca { float, float }, i64 %153, align 16
  store i64 %153, ptr %26, align 8
  %155 = load i32, ptr %19, align 4, !tbaa !5
  %156 = zext i32 %155 to i64
  %157 = alloca { float, float }, i64 %156, align 16
  store i64 %156, ptr %27, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %28) #12
  store i32 0, ptr %28, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %29) #12
  store i32 0, ptr %29, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #12
  store ptr null, ptr %30, align 8, !tbaa !9
  %158 = load i32, ptr %13, align 4, !tbaa !5
  switch i32 %158, label %336 [
    i32 0, label %159
    i32 1, label %186
    i32 2, label %225
    i32 3, label %284
  ]

159:                                              ; preds = %131
  %160 = load i32, ptr %6, align 4, !tbaa !5
  store i32 %160, ptr %28, align 4, !tbaa !5
  store i32 1, ptr %29, align 4, !tbaa !5
  %161 = load i32, ptr %28, align 4, !tbaa !5
  %162 = zext i32 %161 to i64
  %163 = mul i64 %162, 4
  %164 = call noalias ptr @malloc(i64 noundef %163) #15
  store ptr %164, ptr %30, align 8, !tbaa !9
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %165

165:                                              ; preds = %182, %159
  %166 = load i32, ptr %17, align 4, !tbaa !5
  %167 = load i32, ptr %28, align 4, !tbaa !5
  %168 = icmp ult i32 %166, %167
  br i1 %168, label %169, label %185

169:                                              ; preds = %165
  %170 = load float, ptr %8, align 4, !tbaa !11
  %171 = fpext float %170 to double
  %172 = fmul double %171, 0x400921FB54442D18
  %173 = load i32, ptr %6, align 4, !tbaa !5
  %174 = uitofp i32 %173 to float
  %175 = fpext float %174 to double
  %176 = fdiv double %172, %175
  %177 = fptrunc double %176 to float
  %178 = load ptr, ptr %30, align 8, !tbaa !9
  %179 = load i32, ptr %17, align 4, !tbaa !5
  %180 = zext i32 %179 to i64
  %181 = getelementptr inbounds float, ptr %178, i64 %180
  store float %177, ptr %181, align 4, !tbaa !11
  br label %182

182:                                              ; preds = %169
  %183 = load i32, ptr %17, align 4, !tbaa !5
  %184 = add i32 %183, 1
  store i32 %184, ptr %17, align 4, !tbaa !5
  br label %165, !llvm.loop !15

185:                                              ; preds = %165
  br label %342

186:                                              ; preds = %131
  %187 = load i32, ptr %6, align 4, !tbaa !5
  store i32 %187, ptr %28, align 4, !tbaa !5
  store i32 1, ptr %29, align 4, !tbaa !5
  %188 = load i32, ptr %28, align 4, !tbaa !5
  %189 = zext i32 %188 to i64
  %190 = mul i64 %189, 4
  %191 = call noalias ptr @malloc(i64 noundef %190) #15
  store ptr %191, ptr %30, align 8, !tbaa !9
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %192

192:                                              ; preds = %221, %186
  %193 = load i32, ptr %17, align 4, !tbaa !5
  %194 = load i32, ptr %28, align 4, !tbaa !5
  %195 = icmp ult i32 %193, %194
  br i1 %195, label %196, label %224

196:                                              ; preds = %192
  %197 = load float, ptr %8, align 4, !tbaa !11
  %198 = fpext float %197 to double
  %199 = fmul double %198, 0x400921FB54442D18
  %200 = load i32, ptr %6, align 4, !tbaa !5
  %201 = uitofp i32 %200 to float
  %202 = fpext float %201 to double
  %203 = fdiv double %199, %202
  %204 = load i32, ptr %17, align 4, !tbaa !5
  %205 = uitofp i32 %204 to double
  %206 = fmul double 0x401921FB54442D18, %205
  %207 = load i32, ptr %28, align 4, !tbaa !5
  %208 = uitofp i32 %207 to float
  %209 = fpext float %208 to double
  %210 = fdiv double %206, %209
  %211 = fptrunc double %210 to float
  %212 = call float @cosf(float noundef %211) #12
  %213 = fsub float 1.000000e+00, %212
  %214 = fpext float %213 to double
  %215 = fmul double %203, %214
  %216 = fptrunc double %215 to float
  %217 = load ptr, ptr %30, align 8, !tbaa !9
  %218 = load i32, ptr %17, align 4, !tbaa !5
  %219 = zext i32 %218 to i64
  %220 = getelementptr inbounds float, ptr %217, i64 %219
  store float %216, ptr %220, align 4, !tbaa !11
  br label %221

221:                                              ; preds = %196
  %222 = load i32, ptr %17, align 4, !tbaa !5
  %223 = add i32 %222, 1
  store i32 %223, ptr %17, align 4, !tbaa !5
  br label %192, !llvm.loop !16

224:                                              ; preds = %192
  br label %342

225:                                              ; preds = %131
  %226 = load i32, ptr %6, align 4, !tbaa !5
  %227 = mul i32 3, %226
  store i32 %227, ptr %28, align 4, !tbaa !5
  store i32 2, ptr %29, align 4, !tbaa !5
  %228 = load i32, ptr %28, align 4, !tbaa !5
  %229 = zext i32 %228 to i64
  %230 = mul i64 %229, 4
  %231 = call noalias ptr @malloc(i64 noundef %230) #15
  store ptr %231, ptr %30, align 8, !tbaa !9
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %232

232:                                              ; preds = %241, %225
  %233 = load i32, ptr %17, align 4, !tbaa !5
  %234 = load i32, ptr %28, align 4, !tbaa !5
  %235 = icmp ult i32 %233, %234
  br i1 %235, label %236, label %244

236:                                              ; preds = %232
  %237 = load ptr, ptr %30, align 8, !tbaa !9
  %238 = load i32, ptr %17, align 4, !tbaa !5
  %239 = zext i32 %238 to i64
  %240 = getelementptr inbounds float, ptr %237, i64 %239
  store float 0.000000e+00, ptr %240, align 4, !tbaa !11
  br label %241

241:                                              ; preds = %236
  %242 = load i32, ptr %17, align 4, !tbaa !5
  %243 = add i32 %242, 1
  store i32 %243, ptr %17, align 4, !tbaa !5
  br label %232, !llvm.loop !17

244:                                              ; preds = %232
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %245

245:                                              ; preds = %280, %244
  %246 = load i32, ptr %17, align 4, !tbaa !5
  %247 = load i32, ptr %6, align 4, !tbaa !5
  %248 = mul i32 2, %247
  %249 = icmp ult i32 %246, %248
  br i1 %249, label %250, label %283

250:                                              ; preds = %245
  %251 = load float, ptr %8, align 4, !tbaa !11
  %252 = fmul float %251, 5.000000e-01
  %253 = fpext float %252 to double
  %254 = fmul double %253, 0x400921FB54442D18
  %255 = load i32, ptr %6, align 4, !tbaa !5
  %256 = uitofp i32 %255 to float
  %257 = fpext float %256 to double
  %258 = fdiv double %254, %257
  %259 = load i32, ptr %17, align 4, !tbaa !5
  %260 = uitofp i32 %259 to double
  %261 = fmul double 0x401921FB54442D18, %260
  %262 = load i32, ptr %6, align 4, !tbaa !5
  %263 = mul i32 2, %262
  %264 = uitofp i32 %263 to float
  %265 = fpext float %264 to double
  %266 = fdiv double %261, %265
  %267 = fptrunc double %266 to float
  %268 = call float @cosf(float noundef %267) #12
  %269 = fsub float 1.000000e+00, %268
  %270 = fpext float %269 to double
  %271 = fmul double %258, %270
  %272 = fptrunc double %271 to float
  %273 = load ptr, ptr %30, align 8, !tbaa !9
  %274 = load i32, ptr %17, align 4, !tbaa !5
  %275 = load i32, ptr %6, align 4, !tbaa !5
  %276 = udiv i32 %275, 2
  %277 = add i32 %274, %276
  %278 = zext i32 %277 to i64
  %279 = getelementptr inbounds float, ptr %273, i64 %278
  store float %272, ptr %279, align 4, !tbaa !11
  br label %280

280:                                              ; preds = %250
  %281 = load i32, ptr %17, align 4, !tbaa !5
  %282 = add i32 %281, 1
  store i32 %282, ptr %17, align 4, !tbaa !5
  br label %245, !llvm.loop !18

283:                                              ; preds = %245
  br label %342

284:                                              ; preds = %131
  %285 = load i32, ptr %6, align 4, !tbaa !5
  %286 = mul i32 2, %285
  %287 = mul i32 %286, 3
  %288 = add i32 %287, 1
  %289 = load i32, ptr %6, align 4, !tbaa !5
  %290 = add i32 %288, %289
  store i32 %290, ptr %28, align 4, !tbaa !5
  store i32 4, ptr %29, align 4, !tbaa !5
  %291 = load i32, ptr %28, align 4, !tbaa !5
  %292 = zext i32 %291 to i64
  %293 = mul i64 %292, 4
  %294 = call noalias ptr @malloc(i64 noundef %293) #15
  store ptr %294, ptr %30, align 8, !tbaa !9
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %295

295:                                              ; preds = %304, %284
  %296 = load i32, ptr %17, align 4, !tbaa !5
  %297 = load i32, ptr %28, align 4, !tbaa !5
  %298 = icmp ult i32 %296, %297
  br i1 %298, label %299, label %307

299:                                              ; preds = %295
  %300 = load ptr, ptr %30, align 8, !tbaa !9
  %301 = load i32, ptr %17, align 4, !tbaa !5
  %302 = zext i32 %301 to i64
  %303 = getelementptr inbounds float, ptr %300, i64 %302
  store float 0.000000e+00, ptr %303, align 4, !tbaa !11
  br label %304

304:                                              ; preds = %299
  %305 = load i32, ptr %17, align 4, !tbaa !5
  %306 = add i32 %305, 1
  store i32 %306, ptr %17, align 4, !tbaa !5
  br label %295, !llvm.loop !19

307:                                              ; preds = %295
  %308 = load i32, ptr %6, align 4, !tbaa !5
  %309 = load float, ptr %14, align 4, !tbaa !11
  %310 = load ptr, ptr %30, align 8, !tbaa !9
  %311 = load i32, ptr %6, align 4, !tbaa !5
  %312 = udiv i32 %311, 2
  %313 = zext i32 %312 to i64
  %314 = getelementptr inbounds float, ptr %310, i64 %313
  %315 = call i32 @liquid_firdes_gmsktx(i32 noundef %308, i32 noundef 3, float noundef %309, float noundef 0.000000e+00, ptr noundef %314)
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %316

316:                                              ; preds = %332, %307
  %317 = load i32, ptr %17, align 4, !tbaa !5
  %318 = load i32, ptr %28, align 4, !tbaa !5
  %319 = icmp ult i32 %317, %318
  br i1 %319, label %320, label %335

320:                                              ; preds = %316
  %321 = load float, ptr %8, align 4, !tbaa !11
  %322 = fmul float %321, 2.000000e+00
  %323 = load i32, ptr %6, align 4, !tbaa !5
  %324 = uitofp i32 %323 to float
  %325 = fdiv float %322, %324
  %326 = load ptr, ptr %30, align 8, !tbaa !9
  %327 = load i32, ptr %17, align 4, !tbaa !5
  %328 = zext i32 %327 to i64
  %329 = getelementptr inbounds float, ptr %326, i64 %328
  %330 = load float, ptr %329, align 4, !tbaa !11
  %331 = fmul float %330, %325
  store float %331, ptr %329, align 4, !tbaa !11
  br label %332

332:                                              ; preds = %320
  %333 = load i32, ptr %17, align 4, !tbaa !5
  %334 = add i32 %333, 1
  store i32 %334, ptr %17, align 4, !tbaa !5
  br label %316, !llvm.loop !20

335:                                              ; preds = %316
  br label %342

336:                                              ; preds = %131
  %337 = load ptr, ptr @stderr, align 8, !tbaa !9
  %338 = load ptr, ptr %5, align 8, !tbaa !9
  %339 = getelementptr inbounds ptr, ptr %338, i64 0
  %340 = load ptr, ptr %339, align 8, !tbaa !9
  %341 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %337, ptr noundef @.str.18, ptr noundef %340) #12
  call void @exit(i32 noundef 1) #14
  unreachable

342:                                              ; preds = %335, %283, %224, %185
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %343

343:                                              ; preds = %357, %342
  %344 = load i32, ptr %17, align 4, !tbaa !5
  %345 = load i32, ptr %28, align 4, !tbaa !5
  %346 = icmp ult i32 %344, %345
  br i1 %346, label %347, label %360

347:                                              ; preds = %343
  %348 = load i32, ptr %17, align 4, !tbaa !5
  %349 = add i32 %348, 1
  %350 = load ptr, ptr %30, align 8, !tbaa !9
  %351 = load i32, ptr %17, align 4, !tbaa !5
  %352 = zext i32 %351 to i64
  %353 = getelementptr inbounds float, ptr %350, i64 %352
  %354 = load float, ptr %353, align 4, !tbaa !11
  %355 = fpext float %354 to double
  %356 = call i32 (ptr, ...) @printf(ptr noundef @.str.19, i32 noundef %349, double noundef %355)
  br label %357

357:                                              ; preds = %347
  %358 = load i32, ptr %17, align 4, !tbaa !5
  %359 = add i32 %358, 1
  store i32 %359, ptr %17, align 4, !tbaa !5
  br label %343, !llvm.loop !21

360:                                              ; preds = %343
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #12
  %361 = load i32, ptr %6, align 4, !tbaa !5
  %362 = load ptr, ptr %30, align 8, !tbaa !9
  %363 = load i32, ptr %28, align 4, !tbaa !5
  %364 = call ptr @firinterp_rrrf_create(i32 noundef %361, ptr noundef %362, i32 noundef %363)
  store ptr %364, ptr %31, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #12
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %32, ptr align 4 @__const.main.b, i64 8, i1 false)
  %365 = load i32, ptr %13, align 4, !tbaa !5
  %366 = icmp eq i32 %365, 0
  br i1 %366, label %367, label %370

367:                                              ; preds = %360
  %368 = getelementptr inbounds [2 x float], ptr %32, i64 0, i64 0
  store float 0.000000e+00, ptr %368, align 4, !tbaa !11
  %369 = getelementptr inbounds [2 x float], ptr %32, i64 0, i64 1
  store float 1.000000e+00, ptr %369, align 4, !tbaa !11
  br label %370

370:                                              ; preds = %367, %360
  call void @llvm.lifetime.start.p0(i64 8, ptr %33) #12
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %33, ptr align 4 @__const.main.a, i64 8, i1 false)
  call void @llvm.lifetime.start.p0(i64 8, ptr %34) #12
  %371 = getelementptr inbounds [2 x float], ptr %32, i64 0, i64 0
  %372 = getelementptr inbounds [2 x float], ptr %33, i64 0, i64 0
  %373 = call ptr @iirfilt_rrrf_create(ptr noundef %371, i32 noundef 2, ptr noundef %372, i32 noundef 2)
  store ptr %373, ptr %34, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %35) #12
  store float 0.000000e+00, ptr %35, align 4, !tbaa !11
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %374

374:                                              ; preds = %444, %370
  %375 = load i32, ptr %17, align 4, !tbaa !5
  %376 = load i32, ptr %18, align 4, !tbaa !5
  %377 = icmp ult i32 %375, %376
  br i1 %377, label %378, label %447

378:                                              ; preds = %374
  %379 = call i32 @rand() #12
  %380 = load i32, ptr %20, align 4, !tbaa !5
  %381 = urem i32 %379, %380
  %382 = trunc i32 %381 to i8
  %383 = load i32, ptr %17, align 4, !tbaa !5
  %384 = zext i32 %383 to i64
  %385 = getelementptr inbounds i8, ptr %145, i64 %384
  store i8 %382, ptr %385, align 1, !tbaa !22
  call void @llvm.lifetime.start.p0(i64 4, ptr %36) #12
  %386 = load i32, ptr %17, align 4, !tbaa !5
  %387 = zext i32 %386 to i64
  %388 = getelementptr inbounds i8, ptr %145, i64 %387
  %389 = load i8, ptr %388, align 1, !tbaa !22
  %390 = zext i8 %389 to i32
  %391 = sitofp i32 %390 to float
  %392 = load i32, ptr %20, align 4, !tbaa !5
  %393 = sub i32 %392, 1
  %394 = uitofp i32 %393 to float
  %395 = fneg float %394
  %396 = call float @llvm.fmuladd.f32(float 2.000000e+00, float %391, float %395)
  store float %396, ptr %36, align 4, !tbaa !11
  %397 = load ptr, ptr %31, align 8, !tbaa !9
  %398 = load float, ptr %36, align 4, !tbaa !11
  %399 = load i32, ptr %6, align 4, !tbaa !5
  %400 = load i32, ptr %17, align 4, !tbaa !5
  %401 = mul i32 %399, %400
  %402 = zext i32 %401 to i64
  %403 = getelementptr inbounds float, ptr %148, i64 %402
  %404 = call i32 @firinterp_rrrf_execute(ptr noundef %397, float noundef %398, ptr noundef %403)
  call void @llvm.lifetime.start.p0(i64 4, ptr %37) #12
  store i32 0, ptr %37, align 4, !tbaa !5
  br label %405

405:                                              ; preds = %440, %378
  %406 = load i32, ptr %37, align 4, !tbaa !5
  %407 = load i32, ptr %6, align 4, !tbaa !5
  %408 = icmp ult i32 %406, %407
  br i1 %408, label %409, label %443

409:                                              ; preds = %405
  %410 = load ptr, ptr %34, align 8, !tbaa !9
  %411 = load i32, ptr %17, align 4, !tbaa !5
  %412 = load i32, ptr %6, align 4, !tbaa !5
  %413 = mul i32 %411, %412
  %414 = load i32, ptr %37, align 4, !tbaa !5
  %415 = add i32 %413, %414
  %416 = zext i32 %415 to i64
  %417 = getelementptr inbounds float, ptr %148, i64 %416
  %418 = load float, ptr %417, align 4, !tbaa !11
  %419 = call i32 @iirfilt_rrrf_execute(ptr noundef %410, float noundef %418, ptr noundef %35)
  %420 = load float, ptr %35, align 4, !tbaa !11
  %421 = fmul float 0.000000e+00, %420
  %422 = fmul float 1.000000e+00, %420
  %423 = getelementptr inbounds { float, float }, ptr %38, i32 0, i32 0
  %424 = getelementptr inbounds { float, float }, ptr %38, i32 0, i32 1
  store float %421, ptr %423, align 4
  store float %422, ptr %424, align 4
  %425 = load <2 x float>, ptr %38, align 4
  %426 = call <2 x float> @cexpf(<2 x float> noundef %425) #12
  store <2 x float> %426, ptr %39, align 4
  %427 = getelementptr inbounds { float, float }, ptr %39, i32 0, i32 0
  %428 = load float, ptr %427, align 4
  %429 = getelementptr inbounds { float, float }, ptr %39, i32 0, i32 1
  %430 = load float, ptr %429, align 4
  %431 = load i32, ptr %17, align 4, !tbaa !5
  %432 = load i32, ptr %6, align 4, !tbaa !5
  %433 = mul i32 %431, %432
  %434 = load i32, ptr %37, align 4, !tbaa !5
  %435 = add i32 %433, %434
  %436 = zext i32 %435 to i64
  %437 = getelementptr inbounds { float, float }, ptr %151, i64 %436
  %438 = getelementptr inbounds { float, float }, ptr %437, i32 0, i32 0
  %439 = getelementptr inbounds { float, float }, ptr %437, i32 0, i32 1
  store float %428, ptr %438, align 8
  store float %430, ptr %439, align 4
  br label %440

440:                                              ; preds = %409
  %441 = load i32, ptr %37, align 4, !tbaa !5
  %442 = add i32 %441, 1
  store i32 %442, ptr %37, align 4, !tbaa !5
  br label %405, !llvm.loop !23

443:                                              ; preds = %405
  call void @llvm.lifetime.end.p0(i64 4, ptr %37) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %36) #12
  br label %444

444:                                              ; preds = %443
  %445 = load i32, ptr %17, align 4, !tbaa !5
  %446 = add i32 %445, 1
  store i32 %446, ptr %17, align 4, !tbaa !5
  br label %374, !llvm.loop !24

447:                                              ; preds = %374
  %448 = load ptr, ptr %34, align 8, !tbaa !9
  %449 = call i32 @iirfilt_rrrf_destroy(ptr noundef %448)
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %450

450:                                              ; preds = %527, %447
  %451 = load i32, ptr %17, align 4, !tbaa !5
  %452 = load i32, ptr %19, align 4, !tbaa !5
  %453 = icmp ult i32 %451, %452
  br i1 %453, label %454, label %530

454:                                              ; preds = %450
  %455 = load i32, ptr %17, align 4, !tbaa !5
  %456 = zext i32 %455 to i64
  %457 = getelementptr inbounds { float, float }, ptr %151, i64 %456
  %458 = getelementptr inbounds { float, float }, ptr %457, i32 0, i32 0
  %459 = load float, ptr %458, align 8
  %460 = getelementptr inbounds { float, float }, ptr %457, i32 0, i32 1
  %461 = load float, ptr %460, align 4
  %462 = load float, ptr %11, align 4, !tbaa !11
  %463 = load i32, ptr %17, align 4, !tbaa !5
  %464 = uitofp i32 %463 to float
  %465 = load float, ptr %12, align 4, !tbaa !11
  %466 = call float @llvm.fmuladd.f32(float %462, float %464, float %465)
  %467 = fmul float 0.000000e+00, %466
  %468 = fmul float 1.000000e+00, %466
  %469 = getelementptr inbounds { float, float }, ptr %40, i32 0, i32 0
  %470 = getelementptr inbounds { float, float }, ptr %40, i32 0, i32 1
  store float %467, ptr %469, align 4
  store float %468, ptr %470, align 4
  %471 = load <2 x float>, ptr %40, align 4
  %472 = call <2 x float> @cexpf(<2 x float> noundef %471) #12
  store <2 x float> %472, ptr %41, align 4
  %473 = getelementptr inbounds { float, float }, ptr %41, i32 0, i32 0
  %474 = load float, ptr %473, align 4
  %475 = getelementptr inbounds { float, float }, ptr %41, i32 0, i32 1
  %476 = load float, ptr %475, align 4
  %477 = fmul float %459, %474
  %478 = fmul float %461, %476
  %479 = fmul float %459, %476
  %480 = fmul float %461, %474
  %481 = fsub float %477, %478
  %482 = fadd float %479, %480
  %483 = fcmp uno float %481, %481
  br i1 %483, label %484, label %492, !prof !25

484:                                              ; preds = %454
  %485 = fcmp uno float %482, %482
  br i1 %485, label %486, label %492, !prof !25

486:                                              ; preds = %484
  %487 = call <2 x float> @__mulsc3(float noundef %459, float noundef %461, float noundef %474, float noundef %476) #12
  store <2 x float> %487, ptr %42, align 4
  %488 = getelementptr inbounds { float, float }, ptr %42, i32 0, i32 0
  %489 = load float, ptr %488, align 4
  %490 = getelementptr inbounds { float, float }, ptr %42, i32 0, i32 1
  %491 = load float, ptr %490, align 4
  br label %492

492:                                              ; preds = %486, %484, %454
  %493 = phi float [ %481, %454 ], [ %481, %484 ], [ %489, %486 ]
  %494 = phi float [ %482, %454 ], [ %482, %484 ], [ %491, %486 ]
  %495 = load i32, ptr %17, align 4, !tbaa !5
  %496 = zext i32 %495 to i64
  %497 = getelementptr inbounds { float, float }, ptr %154, i64 %496
  %498 = getelementptr inbounds { float, float }, ptr %497, i32 0, i32 0
  %499 = getelementptr inbounds { float, float }, ptr %497, i32 0, i32 1
  store float %493, ptr %498, align 8
  store float %494, ptr %499, align 4
  %500 = load float, ptr %21, align 4, !tbaa !11
  %501 = call float (...) @randnf()
  %502 = call float (...) @randnf()
  %503 = fmul float 0.000000e+00, %502
  %504 = fmul float 1.000000e+00, %502
  %505 = fadd float %501, %503
  %506 = fmul float %500, %505
  %507 = fmul float %500, %504
  %508 = fpext float %506 to double
  %509 = fpext float %507 to double
  %510 = fmul double %508, 0x3FE6A09E667F3BCD
  %511 = fmul double %509, 0x3FE6A09E667F3BCD
  %512 = load i32, ptr %17, align 4, !tbaa !5
  %513 = zext i32 %512 to i64
  %514 = getelementptr inbounds { float, float }, ptr %154, i64 %513
  %515 = getelementptr inbounds { float, float }, ptr %514, i32 0, i32 0
  %516 = load float, ptr %515, align 8
  %517 = getelementptr inbounds { float, float }, ptr %514, i32 0, i32 1
  %518 = load float, ptr %517, align 4
  %519 = fpext float %516 to double
  %520 = fpext float %518 to double
  %521 = fadd double %519, %510
  %522 = fadd double %520, %511
  %523 = fptrunc double %521 to float
  %524 = fptrunc double %522 to float
  %525 = getelementptr inbounds { float, float }, ptr %514, i32 0, i32 0
  %526 = getelementptr inbounds { float, float }, ptr %514, i32 0, i32 1
  store float %523, ptr %525, align 8
  store float %524, ptr %526, align 4
  br label %527

527:                                              ; preds = %492
  %528 = load i32, ptr %17, align 4, !tbaa !5
  %529 = add i32 %528, 1
  store i32 %529, ptr %17, align 4, !tbaa !5
  br label %450, !llvm.loop !26

530:                                              ; preds = %450
  call void @llvm.lifetime.start.p0(i64 4, ptr %43) #12
  store i32 3, ptr %43, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %44) #12
  store float 0.000000e+00, ptr %44, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %45) #12
  store float 0.000000e+00, ptr %45, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %46) #12
  store float 1.000000e+00, ptr %46, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %47) #12
  store ptr null, ptr %47, align 8, !tbaa !9
  %531 = load i32, ptr %13, align 4, !tbaa !5
  switch i32 %531, label %618 [
    i32 0, label %532
    i32 1, label %542
    i32 2, label %562
    i32 3, label %582
  ]

532:                                              ; preds = %530
  store float 0x3FD99999A0000000, ptr %44, align 4, !tbaa !11
  %533 = load i32, ptr %6, align 4, !tbaa !5
  %534 = mul i32 2, %533
  %535 = load i32, ptr %43, align 4, !tbaa !5
  %536 = mul i32 %534, %535
  %537 = add i32 %536, 1
  %538 = load float, ptr %44, align 4, !tbaa !11
  %539 = call ptr @firfilt_crcf_create_kaiser(i32 noundef %537, float noundef %538, float noundef 6.000000e+01, float noundef 0.000000e+00)
  store ptr %539, ptr %47, align 8, !tbaa !9
  %540 = load float, ptr %44, align 4, !tbaa !11
  %541 = fmul float 2.000000e+00, %540
  store float %541, ptr %46, align 4, !tbaa !11
  br label %624

542:                                              ; preds = %530
  %543 = load i32, ptr %20, align 4, !tbaa !5
  %544 = icmp eq i32 %543, 2
  br i1 %544, label %545, label %552

545:                                              ; preds = %542
  %546 = load i32, ptr %6, align 4, !tbaa !5
  %547 = load i32, ptr %43, align 4, !tbaa !5
  %548 = call ptr @firfilt_crcf_create_rnyquist(i32 noundef 12, i32 noundef %546, i32 noundef %547, float noundef 5.000000e-01, float noundef 0.000000e+00)
  store ptr %548, ptr %47, align 8, !tbaa !9
  %549 = load i32, ptr %6, align 4, !tbaa !5
  %550 = uitofp i32 %549 to float
  %551 = fdiv float 0x3FF547AE20000000, %550
  store float %551, ptr %46, align 4, !tbaa !11
  br label %561

552:                                              ; preds = %542
  %553 = load i32, ptr %6, align 4, !tbaa !5
  %554 = udiv i32 %553, 2
  %555 = load i32, ptr %43, align 4, !tbaa !5
  %556 = mul i32 2, %555
  %557 = call ptr @firfilt_crcf_create_rnyquist(i32 noundef 12, i32 noundef %554, i32 noundef %556, float noundef 0x3FECCCCCC0000000, float noundef 0.000000e+00)
  store ptr %557, ptr %47, align 8, !tbaa !9
  %558 = load i32, ptr %6, align 4, !tbaa !5
  %559 = uitofp i32 %558 to float
  %560 = fdiv float 3.250000e+00, %559
  store float %560, ptr %46, align 4, !tbaa !11
  br label %561

561:                                              ; preds = %552, %545
  br label %624

562:                                              ; preds = %530
  %563 = load i32, ptr %20, align 4, !tbaa !5
  %564 = icmp eq i32 %563, 2
  br i1 %564, label %565, label %572

565:                                              ; preds = %562
  %566 = load i32, ptr %6, align 4, !tbaa !5
  %567 = load i32, ptr %43, align 4, !tbaa !5
  %568 = call ptr @firfilt_crcf_create_rnyquist(i32 noundef 12, i32 noundef %566, i32 noundef %567, float noundef 0x3FD3333340000000, float noundef 0.000000e+00)
  store ptr %568, ptr %47, align 8, !tbaa !9
  %569 = load i32, ptr %6, align 4, !tbaa !5
  %570 = uitofp i32 %569 to float
  %571 = fdiv float 0x3FF19999A0000000, %570
  store float %571, ptr %46, align 4, !tbaa !11
  br label %581

572:                                              ; preds = %562
  %573 = load i32, ptr %6, align 4, !tbaa !5
  %574 = udiv i32 %573, 2
  %575 = load i32, ptr %43, align 4, !tbaa !5
  %576 = mul i32 2, %575
  %577 = call ptr @firfilt_crcf_create_rnyquist(i32 noundef 12, i32 noundef %574, i32 noundef %576, float noundef 0x3FD147AE20000000, float noundef 0.000000e+00)
  store ptr %577, ptr %47, align 8, !tbaa !9
  %578 = load i32, ptr %6, align 4, !tbaa !5
  %579 = uitofp i32 %578 to float
  %580 = fdiv float 0x4007333340000000, %579
  store float %580, ptr %46, align 4, !tbaa !11
  br label %581

581:                                              ; preds = %572, %565
  br label %624

582:                                              ; preds = %530
  %583 = load i32, ptr %6, align 4, !tbaa !5
  %584 = uitofp i32 %583 to float
  %585 = fdiv float 5.000000e-01, %584
  store float %585, ptr %44, align 4, !tbaa !11
  %586 = load i32, ptr %20, align 4, !tbaa !5
  %587 = icmp eq i32 %586, 2
  br i1 %587, label %588, label %592

588:                                              ; preds = %582
  %589 = load float, ptr %14, align 4, !tbaa !11
  %590 = fpext float %589 to double
  %591 = fmul double 8.000000e-01, %590
  br label %596

592:                                              ; preds = %582
  %593 = load float, ptr %14, align 4, !tbaa !11
  %594 = fpext float %593 to double
  %595 = fmul double 1.000000e+00, %594
  br label %596

596:                                              ; preds = %592, %588
  %597 = phi double [ %591, %588 ], [ %595, %592 ]
  %598 = fptrunc double %597 to float
  store float %598, ptr %45, align 4, !tbaa !11
  %599 = load i32, ptr %6, align 4, !tbaa !5
  %600 = load i32, ptr %43, align 4, !tbaa !5
  %601 = load float, ptr %45, align 4, !tbaa !11
  %602 = call ptr @firfilt_crcf_create_rnyquist(i32 noundef 12, i32 noundef %599, i32 noundef %600, float noundef %601, float noundef 0.000000e+00)
  store ptr %602, ptr %47, align 8, !tbaa !9
  %603 = load float, ptr %44, align 4, !tbaa !11
  %604 = fmul float 2.000000e+00, %603
  %605 = fpext float %604 to double
  %606 = load float, ptr %8, align 4, !tbaa !11
  %607 = fpext float %606 to double
  %608 = fmul double 9.679780e-01, %607
  %609 = load float, ptr %8, align 4, !tbaa !11
  %610 = fpext float %609 to double
  %611 = load float, ptr %8, align 4, !tbaa !11
  %612 = fpext float %611 to double
  %613 = fmul double -7.796400e-02, %612
  %614 = call double @llvm.fmuladd.f64(double %608, double %610, double %613)
  %615 = fadd double %614, 0x3FE510B1FEEB2D0A
  %616 = fdiv double %605, %615
  %617 = fptrunc double %616 to float
  store float %617, ptr %46, align 4, !tbaa !11
  br label %624

618:                                              ; preds = %530
  %619 = load ptr, ptr @stderr, align 8, !tbaa !9
  %620 = load ptr, ptr %5, align 8, !tbaa !9
  %621 = getelementptr inbounds ptr, ptr %620, i64 0
  %622 = load ptr, ptr %621, align 8, !tbaa !9
  %623 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %619, ptr noundef @.str.18, ptr noundef %622) #12
  call void @exit(i32 noundef 1) #14
  unreachable

624:                                              ; preds = %596, %581, %561, %532
  %625 = load ptr, ptr %47, align 8, !tbaa !9
  %626 = load float, ptr %46, align 4, !tbaa !11
  %627 = call i32 @firfilt_crcf_set_scale(ptr noundef %625, float noundef %626)
  %628 = load float, ptr %44, align 4, !tbaa !11
  %629 = fpext float %628 to double
  %630 = call i32 (ptr, ...) @printf(ptr noundef @.str.20, double noundef %629)
  call void @llvm.lifetime.start.p0(i64 4, ptr %48) #12
  store i32 0, ptr %48, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %49) #12
  store i32 0, ptr %49, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %50) #12
  store i32 0, ptr %50, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %51) #12
  %631 = getelementptr inbounds { float, float }, ptr %51, i32 0, i32 0
  %632 = getelementptr inbounds { float, float }, ptr %51, i32 0, i32 1
  store float 0.000000e+00, ptr %631, align 4
  store float 0.000000e+00, ptr %632, align 4
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %633

633:                                              ; preds = %784, %624
  %634 = load i32, ptr %17, align 4, !tbaa !5
  %635 = load i32, ptr %19, align 4, !tbaa !5
  %636 = icmp ult i32 %634, %635
  br i1 %636, label %637, label %787

637:                                              ; preds = %633
  %638 = load ptr, ptr %47, align 8, !tbaa !9
  %639 = load i32, ptr %17, align 4, !tbaa !5
  %640 = zext i32 %639 to i64
  %641 = getelementptr inbounds { float, float }, ptr %154, i64 %640
  %642 = getelementptr inbounds { float, float }, ptr %641, i32 0, i32 0
  %643 = load float, ptr %642, align 8
  %644 = getelementptr inbounds { float, float }, ptr %641, i32 0, i32 1
  %645 = load float, ptr %644, align 4
  %646 = getelementptr inbounds { float, float }, ptr %52, i32 0, i32 0
  %647 = getelementptr inbounds { float, float }, ptr %52, i32 0, i32 1
  store float %643, ptr %646, align 4
  store float %645, ptr %647, align 4
  %648 = load <2 x float>, ptr %52, align 4
  %649 = call i32 @firfilt_crcf_push(ptr noundef %638, <2 x float> noundef %648)
  %650 = load ptr, ptr %47, align 8, !tbaa !9
  %651 = load i32, ptr %17, align 4, !tbaa !5
  %652 = zext i32 %651 to i64
  %653 = getelementptr inbounds { float, float }, ptr %157, i64 %652
  %654 = call i32 @firfilt_crcf_execute(ptr noundef %650, ptr noundef %653)
  %655 = load i32, ptr %17, align 4, !tbaa !5
  %656 = load i32, ptr %6, align 4, !tbaa !5
  %657 = urem i32 %655, %656
  %658 = icmp eq i32 %657, 0
  br i1 %658, label %659, label %783

659:                                              ; preds = %637
  call void @llvm.lifetime.start.p0(i64 4, ptr %53) #12
  %660 = getelementptr inbounds { float, float }, ptr %51, i32 0, i32 0
  %661 = load float, ptr %660, align 4
  %662 = getelementptr inbounds { float, float }, ptr %51, i32 0, i32 1
  %663 = load float, ptr %662, align 4
  %664 = fneg float %663
  %665 = load i32, ptr %17, align 4, !tbaa !5
  %666 = zext i32 %665 to i64
  %667 = getelementptr inbounds { float, float }, ptr %157, i64 %666
  %668 = getelementptr inbounds { float, float }, ptr %667, i32 0, i32 0
  %669 = load float, ptr %668, align 8
  %670 = getelementptr inbounds { float, float }, ptr %667, i32 0, i32 1
  %671 = load float, ptr %670, align 4
  %672 = fmul float %661, %669
  %673 = fmul float %664, %671
  %674 = fmul float %661, %671
  %675 = fmul float %664, %669
  %676 = fsub float %672, %673
  %677 = fadd float %674, %675
  %678 = fcmp uno float %676, %676
  br i1 %678, label %679, label %687, !prof !25

679:                                              ; preds = %659
  %680 = fcmp uno float %677, %677
  br i1 %680, label %681, label %687, !prof !25

681:                                              ; preds = %679
  %682 = call <2 x float> @__mulsc3(float noundef %661, float noundef %664, float noundef %669, float noundef %671) #12
  store <2 x float> %682, ptr %54, align 4
  %683 = getelementptr inbounds { float, float }, ptr %54, i32 0, i32 0
  %684 = load float, ptr %683, align 4
  %685 = getelementptr inbounds { float, float }, ptr %54, i32 0, i32 1
  %686 = load float, ptr %685, align 4
  br label %687

687:                                              ; preds = %681, %679, %659
  %688 = phi float [ %676, %659 ], [ %676, %679 ], [ %684, %681 ]
  %689 = phi float [ %677, %659 ], [ %677, %679 ], [ %686, %681 ]
  %690 = getelementptr inbounds { float, float }, ptr %55, i32 0, i32 0
  %691 = getelementptr inbounds { float, float }, ptr %55, i32 0, i32 1
  store float %688, ptr %690, align 4
  store float %689, ptr %691, align 4
  %692 = load <2 x float>, ptr %55, align 4
  %693 = call float @cargf(<2 x float> noundef %692) #12
  %694 = fpext float %693 to double
  %695 = load float, ptr %8, align 4, !tbaa !11
  %696 = fpext float %695 to double
  %697 = fmul double %696, 0x400921FB54442D18
  %698 = fdiv double %694, %697
  %699 = fptrunc double %698 to float
  store float %699, ptr %53, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %56) #12
  %700 = load float, ptr %53, align 4, !tbaa !11
  %701 = fpext float %700 to double
  %702 = load i32, ptr %20, align 4, !tbaa !5
  %703 = uitofp i32 %702 to double
  %704 = fsub double %703, 1.000000e+00
  %705 = fadd double %701, %704
  %706 = fmul double %705, 5.000000e-01
  %707 = fptrunc double %706 to float
  store float %707, ptr %56, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %57) #12
  %708 = load float, ptr %56, align 4, !tbaa !11
  %709 = call float @llvm.round.f32(float %708)
  %710 = fptosi float %709 to i32
  %711 = load i32, ptr %20, align 4, !tbaa !5
  %712 = urem i32 %710, %711
  store i32 %712, ptr %57, align 4, !tbaa !5
  %713 = load i32, ptr %17, align 4, !tbaa !5
  %714 = zext i32 %713 to i64
  %715 = getelementptr inbounds { float, float }, ptr %157, i64 %714
  %716 = getelementptr inbounds { float, float }, ptr %715, i32 0, i32 0
  %717 = load float, ptr %716, align 8
  %718 = getelementptr inbounds { float, float }, ptr %715, i32 0, i32 1
  %719 = load float, ptr %718, align 4
  %720 = getelementptr inbounds { float, float }, ptr %51, i32 0, i32 0
  %721 = getelementptr inbounds { float, float }, ptr %51, i32 0, i32 1
  store float %717, ptr %720, align 4
  store float %719, ptr %721, align 4
  %722 = load i32, ptr %48, align 4, !tbaa !5
  %723 = load i32, ptr %17, align 4, !tbaa !5
  %724 = zext i32 %723 to i64
  %725 = getelementptr inbounds { float, float }, ptr %157, i64 %724
  %726 = getelementptr inbounds { float, float }, ptr %725, i32 0, i32 0
  %727 = load float, ptr %726, align 8
  %728 = getelementptr inbounds { float, float }, ptr %725, i32 0, i32 1
  %729 = load float, ptr %728, align 4
  %730 = fpext float %727 to double
  %731 = load i32, ptr %17, align 4, !tbaa !5
  %732 = zext i32 %731 to i64
  %733 = getelementptr inbounds { float, float }, ptr %157, i64 %732
  %734 = getelementptr inbounds { float, float }, ptr %733, i32 0, i32 0
  %735 = load float, ptr %734, align 8
  %736 = getelementptr inbounds { float, float }, ptr %733, i32 0, i32 1
  %737 = load float, ptr %736, align 4
  %738 = fpext float %737 to double
  %739 = load float, ptr %53, align 4, !tbaa !11
  %740 = fpext float %739 to double
  %741 = load float, ptr %56, align 4, !tbaa !11
  %742 = fpext float %741 to double
  %743 = load i32, ptr %57, align 4, !tbaa !5
  %744 = call i32 (ptr, ...) @printf(ptr noundef @.str.21, i32 noundef %722, double noundef %730, double noundef %738, double noundef %740, double noundef %742, i32 noundef %743)
  %745 = load i32, ptr %48, align 4, !tbaa !5
  %746 = load i32, ptr %43, align 4, !tbaa !5
  %747 = load i32, ptr %29, align 4, !tbaa !5
  %748 = add i32 %746, %747
  %749 = icmp uge i32 %745, %748
  br i1 %749, label %750, label %778

750:                                              ; preds = %687
  %751 = load i32, ptr %57, align 4, !tbaa !5
  %752 = load i32, ptr %48, align 4, !tbaa !5
  %753 = load i32, ptr %43, align 4, !tbaa !5
  %754 = sub i32 %752, %753
  %755 = load i32, ptr %29, align 4, !tbaa !5
  %756 = sub i32 %754, %755
  %757 = zext i32 %756 to i64
  %758 = getelementptr inbounds i8, ptr %145, i64 %757
  %759 = load i8, ptr %758, align 1, !tbaa !22
  %760 = zext i8 %759 to i32
  %761 = icmp eq i32 %751, %760
  %762 = zext i1 %761 to i64
  %763 = select i1 %761, i32 0, i32 1
  %764 = load i32, ptr %49, align 4, !tbaa !5
  %765 = add i32 %764, %763
  store i32 %765, ptr %49, align 4, !tbaa !5
  %766 = load i32, ptr %50, align 4, !tbaa !5
  %767 = add i32 %766, 1
  store i32 %767, ptr %50, align 4, !tbaa !5
  %768 = load i32, ptr %48, align 4, !tbaa !5
  %769 = load i32, ptr %43, align 4, !tbaa !5
  %770 = sub i32 %768, %769
  %771 = load i32, ptr %29, align 4, !tbaa !5
  %772 = sub i32 %770, %771
  %773 = zext i32 %772 to i64
  %774 = getelementptr inbounds i8, ptr %145, i64 %773
  %775 = load i8, ptr %774, align 1, !tbaa !22
  %776 = zext i8 %775 to i32
  %777 = call i32 (ptr, ...) @printf(ptr noundef @.str.22, i32 noundef %776)
  br label %780

778:                                              ; preds = %687
  %779 = call i32 (ptr, ...) @printf(ptr noundef @.str.23)
  br label %780

780:                                              ; preds = %778, %750
  %781 = load i32, ptr %48, align 4, !tbaa !5
  %782 = add i32 %781, 1
  store i32 %782, ptr %48, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 4, ptr %57) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %56) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %53) #12
  br label %783

783:                                              ; preds = %780, %637
  br label %784

784:                                              ; preds = %783
  %785 = load i32, ptr %17, align 4, !tbaa !5
  %786 = add i32 %785, 1
  store i32 %786, ptr %17, align 4, !tbaa !5
  br label %633, !llvm.loop !27

787:                                              ; preds = %633
  %788 = load i32, ptr %49, align 4, !tbaa !5
  %789 = load i32, ptr %50, align 4, !tbaa !5
  %790 = call i32 (ptr, ...) @printf(ptr noundef @.str.24, i32 noundef %788, i32 noundef %789)
  %791 = load ptr, ptr %31, align 8, !tbaa !9
  %792 = call i32 @firinterp_rrrf_destroy(ptr noundef %791)
  %793 = load ptr, ptr %47, align 8, !tbaa !9
  %794 = call i32 @firfilt_crcf_destroy(ptr noundef %793)
  call void @llvm.lifetime.start.p0(i64 4, ptr %58) #12
  store i32 1024, ptr %58, align 4, !tbaa !5
  %795 = load i32, ptr %58, align 4, !tbaa !5
  %796 = zext i32 %795 to i64
  %797 = alloca float, i64 %796, align 16
  store i64 %796, ptr %59, align 8
  %798 = load i32, ptr %58, align 4, !tbaa !5
  %799 = load i32, ptr %19, align 4, !tbaa !5
  %800 = call i32 @spgramcf_estimate_psd(i32 noundef %798, ptr noundef %154, i32 noundef %799, ptr noundef %797)
  call void @llvm.lifetime.start.p0(i64 8, ptr %60) #12
  %801 = call noalias ptr @fopen(ptr noundef @.str.25, ptr noundef @.str.26)
  store ptr %801, ptr %60, align 8, !tbaa !9
  %802 = load ptr, ptr %60, align 8, !tbaa !9
  %803 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %802, ptr noundef @.str.27, ptr noundef @.str.25) #12
  %804 = load ptr, ptr %60, align 8, !tbaa !9
  %805 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %804, ptr noundef @.str.28) #12
  %806 = load ptr, ptr %60, align 8, !tbaa !9
  %807 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %806, ptr noundef @.str.29) #12
  %808 = load ptr, ptr %60, align 8, !tbaa !9
  %809 = load i32, ptr %6, align 4, !tbaa !5
  %810 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %808, ptr noundef @.str.30, i32 noundef %809) #12
  %811 = load ptr, ptr %60, align 8, !tbaa !9
  %812 = load float, ptr %8, align 4, !tbaa !11
  %813 = fpext float %812 to double
  %814 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %811, ptr noundef @.str.31, double noundef %813) #12
  %815 = load ptr, ptr %60, align 8, !tbaa !9
  %816 = load i32, ptr %18, align 4, !tbaa !5
  %817 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %815, ptr noundef @.str.32, i32 noundef %816) #12
  %818 = load ptr, ptr %60, align 8, !tbaa !9
  %819 = load i32, ptr %19, align 4, !tbaa !5
  %820 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %818, ptr noundef @.str.33, i32 noundef %819) #12
  %821 = load ptr, ptr %60, align 8, !tbaa !9
  %822 = load i32, ptr %58, align 4, !tbaa !5
  %823 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %821, ptr noundef @.str.34, i32 noundef %822) #12
  %824 = load ptr, ptr %60, align 8, !tbaa !9
  %825 = load i32, ptr %29, align 4, !tbaa !5
  %826 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %824, ptr noundef @.str.35, i32 noundef %825) #12
  %827 = load ptr, ptr %60, align 8, !tbaa !9
  %828 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %827, ptr noundef @.str.36) #12
  %829 = load ptr, ptr %60, align 8, !tbaa !9
  %830 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %829, ptr noundef @.str.37) #12
  %831 = load ptr, ptr %60, align 8, !tbaa !9
  %832 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %831, ptr noundef @.str.38) #12
  %833 = load ptr, ptr %60, align 8, !tbaa !9
  %834 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %833, ptr noundef @.str.39) #12
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %835

835:                                              ; preds = %909, %787
  %836 = load i32, ptr %17, align 4, !tbaa !5
  %837 = load i32, ptr %19, align 4, !tbaa !5
  %838 = icmp ult i32 %836, %837
  br i1 %838, label %839, label %912

839:                                              ; preds = %835
  %840 = load ptr, ptr %60, align 8, !tbaa !9
  %841 = load i32, ptr %17, align 4, !tbaa !5
  %842 = add i32 %841, 1
  %843 = load i32, ptr %17, align 4, !tbaa !5
  %844 = zext i32 %843 to i64
  %845 = getelementptr inbounds { float, float }, ptr %151, i64 %844
  %846 = getelementptr inbounds { float, float }, ptr %845, i32 0, i32 0
  %847 = load float, ptr %846, align 8
  %848 = getelementptr inbounds { float, float }, ptr %845, i32 0, i32 1
  %849 = load float, ptr %848, align 4
  %850 = fpext float %847 to double
  %851 = load i32, ptr %17, align 4, !tbaa !5
  %852 = zext i32 %851 to i64
  %853 = getelementptr inbounds { float, float }, ptr %151, i64 %852
  %854 = getelementptr inbounds { float, float }, ptr %853, i32 0, i32 0
  %855 = load float, ptr %854, align 8
  %856 = getelementptr inbounds { float, float }, ptr %853, i32 0, i32 1
  %857 = load float, ptr %856, align 4
  %858 = fpext float %857 to double
  %859 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %840, ptr noundef @.str.40, i32 noundef %842, double noundef %850, double noundef %858) #12
  %860 = load ptr, ptr %60, align 8, !tbaa !9
  %861 = load i32, ptr %17, align 4, !tbaa !5
  %862 = add i32 %861, 1
  %863 = load i32, ptr %17, align 4, !tbaa !5
  %864 = zext i32 %863 to i64
  %865 = getelementptr inbounds { float, float }, ptr %154, i64 %864
  %866 = getelementptr inbounds { float, float }, ptr %865, i32 0, i32 0
  %867 = load float, ptr %866, align 8
  %868 = getelementptr inbounds { float, float }, ptr %865, i32 0, i32 1
  %869 = load float, ptr %868, align 4
  %870 = fpext float %867 to double
  %871 = load i32, ptr %17, align 4, !tbaa !5
  %872 = zext i32 %871 to i64
  %873 = getelementptr inbounds { float, float }, ptr %154, i64 %872
  %874 = getelementptr inbounds { float, float }, ptr %873, i32 0, i32 0
  %875 = load float, ptr %874, align 8
  %876 = getelementptr inbounds { float, float }, ptr %873, i32 0, i32 1
  %877 = load float, ptr %876, align 4
  %878 = fpext float %877 to double
  %879 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %860, ptr noundef @.str.41, i32 noundef %862, double noundef %870, double noundef %878) #12
  %880 = load ptr, ptr %60, align 8, !tbaa !9
  %881 = load i32, ptr %17, align 4, !tbaa !5
  %882 = add i32 %881, 1
  %883 = load i32, ptr %17, align 4, !tbaa !5
  %884 = zext i32 %883 to i64
  %885 = getelementptr inbounds { float, float }, ptr %157, i64 %884
  %886 = getelementptr inbounds { float, float }, ptr %885, i32 0, i32 0
  %887 = load float, ptr %886, align 8
  %888 = getelementptr inbounds { float, float }, ptr %885, i32 0, i32 1
  %889 = load float, ptr %888, align 4
  %890 = fpext float %887 to double
  %891 = load i32, ptr %17, align 4, !tbaa !5
  %892 = zext i32 %891 to i64
  %893 = getelementptr inbounds { float, float }, ptr %157, i64 %892
  %894 = getelementptr inbounds { float, float }, ptr %893, i32 0, i32 0
  %895 = load float, ptr %894, align 8
  %896 = getelementptr inbounds { float, float }, ptr %893, i32 0, i32 1
  %897 = load float, ptr %896, align 4
  %898 = fpext float %897 to double
  %899 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %880, ptr noundef @.str.42, i32 noundef %882, double noundef %890, double noundef %898) #12
  %900 = load ptr, ptr %60, align 8, !tbaa !9
  %901 = load i32, ptr %17, align 4, !tbaa !5
  %902 = add i32 %901, 1
  %903 = load i32, ptr %17, align 4, !tbaa !5
  %904 = zext i32 %903 to i64
  %905 = getelementptr inbounds float, ptr %148, i64 %904
  %906 = load float, ptr %905, align 4, !tbaa !11
  %907 = fpext float %906 to double
  %908 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %900, ptr noundef @.str.43, i32 noundef %902, double noundef %907) #12
  br label %909

909:                                              ; preds = %839
  %910 = load i32, ptr %17, align 4, !tbaa !5
  %911 = add i32 %910, 1
  store i32 %911, ptr %17, align 4, !tbaa !5
  br label %835, !llvm.loop !28

912:                                              ; preds = %835
  %913 = load ptr, ptr %60, align 8, !tbaa !9
  %914 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %913, ptr noundef @.str.44) #12
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %915

915:                                              ; preds = %929, %912
  %916 = load i32, ptr %17, align 4, !tbaa !5
  %917 = load i32, ptr %58, align 4, !tbaa !5
  %918 = icmp ult i32 %916, %917
  br i1 %918, label %919, label %932

919:                                              ; preds = %915
  %920 = load ptr, ptr %60, align 8, !tbaa !9
  %921 = load i32, ptr %17, align 4, !tbaa !5
  %922 = add i32 %921, 1
  %923 = load i32, ptr %17, align 4, !tbaa !5
  %924 = zext i32 %923 to i64
  %925 = getelementptr inbounds float, ptr %797, i64 %924
  %926 = load float, ptr %925, align 4, !tbaa !11
  %927 = fpext float %926 to double
  %928 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %920, ptr noundef @.str.45, i32 noundef %922, double noundef %927) #12
  br label %929

929:                                              ; preds = %919
  %930 = load i32, ptr %17, align 4, !tbaa !5
  %931 = add i32 %930, 1
  store i32 %931, ptr %17, align 4, !tbaa !5
  br label %915, !llvm.loop !29

932:                                              ; preds = %915
  %933 = load ptr, ptr %60, align 8, !tbaa !9
  %934 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %933, ptr noundef @.str.46) #12
  %935 = load ptr, ptr %60, align 8, !tbaa !9
  %936 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %935, ptr noundef @.str.47) #12
  %937 = load ptr, ptr %60, align 8, !tbaa !9
  %938 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %937, ptr noundef @.str.48) #12
  %939 = load ptr, ptr %60, align 8, !tbaa !9
  %940 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %939, ptr noundef @.str.49) #12
  %941 = load ptr, ptr %60, align 8, !tbaa !9
  %942 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %941, ptr noundef @.str.50) #12
  %943 = load ptr, ptr %60, align 8, !tbaa !9
  %944 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %943, ptr noundef @.str.51) #12
  %945 = load ptr, ptr %60, align 8, !tbaa !9
  %946 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %945, ptr noundef @.str.52) #12
  %947 = load ptr, ptr %60, align 8, !tbaa !9
  %948 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %947, ptr noundef @.str.53) #12
  %949 = load ptr, ptr %60, align 8, !tbaa !9
  %950 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %949, ptr noundef @.str.54) #12
  %951 = load ptr, ptr %60, align 8, !tbaa !9
  %952 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %951, ptr noundef @.str.55) #12
  %953 = load ptr, ptr %60, align 8, !tbaa !9
  %954 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %953, ptr noundef @.str.56) #12
  %955 = load ptr, ptr %60, align 8, !tbaa !9
  %956 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %955, ptr noundef @.str.57) #12
  %957 = load ptr, ptr %60, align 8, !tbaa !9
  %958 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %957, ptr noundef @.str.58) #12
  %959 = load ptr, ptr %60, align 8, !tbaa !9
  %960 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %959, ptr noundef @.str.52) #12
  %961 = load ptr, ptr %60, align 8, !tbaa !9
  %962 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %961, ptr noundef @.str.53) #12
  %963 = load ptr, ptr %60, align 8, !tbaa !9
  %964 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %963, ptr noundef @.str.59) #12
  %965 = load ptr, ptr %60, align 8, !tbaa !9
  %966 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %965, ptr noundef @.str.55) #12
  %967 = load ptr, ptr %60, align 8, !tbaa !9
  %968 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %967, ptr noundef @.str.60) #12
  %969 = load ptr, ptr %60, align 8, !tbaa !9
  %970 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %969, ptr noundef @.str.61) #12
  %971 = load ptr, ptr %60, align 8, !tbaa !9
  %972 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %971, ptr noundef @.str.62) #12
  %973 = load ptr, ptr %60, align 8, !tbaa !9
  %974 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %973, ptr noundef @.str.63) #12
  %975 = load ptr, ptr %60, align 8, !tbaa !9
  %976 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %975, ptr noundef @.str.64) #12
  %977 = load ptr, ptr %60, align 8, !tbaa !9
  %978 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %977, ptr noundef @.str.65) #12
  %979 = load ptr, ptr %60, align 8, !tbaa !9
  %980 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %979, ptr noundef @.str.55) #12
  %981 = load ptr, ptr %60, align 8, !tbaa !9
  %982 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %981, ptr noundef @.str.66) #12
  %983 = load ptr, ptr %60, align 8, !tbaa !9
  %984 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %983, ptr noundef @.str.67) #12
  %985 = load ptr, ptr %60, align 8, !tbaa !9
  %986 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %985, ptr noundef @.str.62) #12
  %987 = load ptr, ptr %60, align 8, !tbaa !9
  %988 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %987, ptr noundef @.str.63) #12
  %989 = load ptr, ptr %60, align 8, !tbaa !9
  %990 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %989, ptr noundef @.str.64) #12
  %991 = load ptr, ptr %60, align 8, !tbaa !9
  %992 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %991, ptr noundef @.str.65) #12
  %993 = load ptr, ptr %60, align 8, !tbaa !9
  %994 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %993, ptr noundef @.str.55) #12
  %995 = load ptr, ptr %60, align 8, !tbaa !9
  %996 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %995, ptr noundef @.str.68) #12
  %997 = load ptr, ptr %60, align 8, !tbaa !9
  %998 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %997, ptr noundef @.str.69) #12
  %999 = load ptr, ptr %60, align 8, !tbaa !9
  %1000 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %999, ptr noundef @.str.70) #12
  %1001 = load ptr, ptr %60, align 8, !tbaa !9
  %1002 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1001, ptr noundef @.str.71) #12
  %1003 = load ptr, ptr %60, align 8, !tbaa !9
  %1004 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1003, ptr noundef @.str.72) #12
  %1005 = load ptr, ptr %60, align 8, !tbaa !9
  %1006 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1005, ptr noundef @.str.73) #12
  %1007 = load ptr, ptr %60, align 8, !tbaa !9
  %1008 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1007, ptr noundef @.str.55) #12
  %1009 = load ptr, ptr %60, align 8, !tbaa !9
  %1010 = load i32, ptr %28, align 4, !tbaa !5
  %1011 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1009, ptr noundef @.str.74, i32 noundef %1010) #12
  %1012 = load ptr, ptr %60, align 8, !tbaa !9
  %1013 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1012, ptr noundef @.str.75) #12
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %1014

1014:                                             ; preds = %1029, %932
  %1015 = load i32, ptr %17, align 4, !tbaa !5
  %1016 = load i32, ptr %28, align 4, !tbaa !5
  %1017 = icmp ult i32 %1015, %1016
  br i1 %1017, label %1018, label %1032

1018:                                             ; preds = %1014
  %1019 = load ptr, ptr %60, align 8, !tbaa !9
  %1020 = load i32, ptr %17, align 4, !tbaa !5
  %1021 = add i32 %1020, 1
  %1022 = load ptr, ptr %30, align 8, !tbaa !9
  %1023 = load i32, ptr %17, align 4, !tbaa !5
  %1024 = zext i32 %1023 to i64
  %1025 = getelementptr inbounds float, ptr %1022, i64 %1024
  %1026 = load float, ptr %1025, align 4, !tbaa !11
  %1027 = fpext float %1026 to double
  %1028 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1019, ptr noundef @.str.76, i32 noundef %1021, double noundef %1027) #12
  br label %1029

1029:                                             ; preds = %1018
  %1030 = load i32, ptr %17, align 4, !tbaa !5
  %1031 = add i32 %1030, 1
  store i32 %1031, ptr %17, align 4, !tbaa !5
  br label %1014, !llvm.loop !30

1032:                                             ; preds = %1014
  %1033 = load ptr, ptr %60, align 8, !tbaa !9
  %1034 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1033, ptr noundef @.str.77) #12
  %1035 = load ptr, ptr %60, align 8, !tbaa !9
  %1036 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1035, ptr noundef @.str.78) #12
  %1037 = load ptr, ptr %60, align 8, !tbaa !9
  %1038 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1037, ptr noundef @.str.79) #12
  %1039 = load ptr, ptr %60, align 8, !tbaa !9
  %1040 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1039, ptr noundef @.str.48) #12
  %1041 = load ptr, ptr %60, align 8, !tbaa !9
  %1042 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1041, ptr noundef @.str.80) #12
  %1043 = load ptr, ptr %60, align 8, !tbaa !9
  %1044 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1043, ptr noundef @.str.81) #12
  %1045 = load ptr, ptr %60, align 8, !tbaa !9
  %1046 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1045, ptr noundef @.str.82) #12
  %1047 = load ptr, ptr %60, align 8, !tbaa !9
  %1048 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1047, ptr noundef @.str.83) #12
  %1049 = load ptr, ptr %60, align 8, !tbaa !9
  %1050 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1049, ptr noundef @.str.84) #12
  %1051 = load ptr, ptr %60, align 8, !tbaa !9
  %1052 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1051, ptr noundef @.str.85) #12
  %1053 = load ptr, ptr %60, align 8, !tbaa !9
  %1054 = call i32 @fclose(ptr noundef %1053)
  %1055 = call i32 (ptr, ...) @printf(ptr noundef @.str.86, ptr noundef @.str.25)
  %1056 = load ptr, ptr %30, align 8, !tbaa !9
  call void @free(ptr noundef %1056) #12
  store i32 0, ptr %3, align 4
  store i32 1, ptr %16, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %60) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %58) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %51) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %50) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %49) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %48) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %47) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %46) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %45) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %44) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %43) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %35) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %34) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %29) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #12
  %1057 = load ptr, ptr %22, align 8
  call void @llvm.stackrestore.p0(ptr %1057)
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #12
  br label %1058

1058:                                             ; preds = %1032, %68
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #12
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #12
  %1059 = load i32, ptr %3, align 4
  ret i32 %1059
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: nounwind
declare i32 @getopt(i32 noundef, ptr noundef, ptr noundef) #4

; Function Attrs: nounwind willreturn memory(read)
declare i32 @strcmp(ptr noundef, ptr noundef) #5

; Function Attrs: nounwind
declare i32 @fprintf(ptr noundef, ptr noundef, ...) #4

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) #6

; Function Attrs: inlinehint nounwind willreturn memory(read) uwtable
declare i32 @atoi(ptr noundef nonnull) #7

; Function Attrs: inlinehint nounwind willreturn memory(read) uwtable
declare double @atof(ptr noundef nonnull) #7

; Function Attrs: nounwind
declare float @powf(float noundef, float noundef) #4

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #8

; Function Attrs: nounwind allocsize(0)
declare noalias ptr @malloc(i64 noundef) #9

; Function Attrs: nounwind
declare float @cosf(float noundef) #4

declare i32 @liquid_firdes_gmsktx(i32 noundef, i32 noundef, float noundef, float noundef, ptr noundef) #1

declare ptr @firinterp_rrrf_create(i32 noundef, ptr noundef, i32 noundef) #1

; 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) #10

declare ptr @iirfilt_rrrf_create(ptr noundef, i32 noundef, ptr noundef, i32 noundef) #1

; Function Attrs: nounwind
declare i32 @rand() #4

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.fmuladd.f32(float, float, float) #11

declare i32 @firinterp_rrrf_execute(ptr noundef, float noundef, ptr noundef) #1

declare i32 @iirfilt_rrrf_execute(ptr noundef, float noundef, ptr noundef) #1

; Function Attrs: nounwind
declare <2 x float> @cexpf(<2 x float> noundef) #4

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

declare i32 @iirfilt_rrrf_destroy(ptr noundef) #1

declare <2 x float> @__mulsc3(float, float, float, float)

declare float @randnf(...) #1

declare ptr @firfilt_crcf_create_kaiser(i32 noundef, float noundef, float noundef, float noundef) #1

declare ptr @firfilt_crcf_create_rnyquist(i32 noundef, i32 noundef, i32 noundef, float noundef, float noundef) #1

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #11

declare i32 @firfilt_crcf_set_scale(ptr noundef, float noundef) #1

declare i32 @firfilt_crcf_push(ptr noundef, <2 x float> noundef) #1

declare i32 @firfilt_crcf_execute(ptr noundef, ptr noundef) #1

; Function Attrs: nounwind
declare float @cargf(<2 x float> noundef) #4

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.round.f32(float) #11

declare i32 @firinterp_rrrf_destroy(ptr noundef) #1

declare i32 @firfilt_crcf_destroy(ptr noundef) #1

declare i32 @spgramcf_estimate_psd(i32 noundef, ptr noundef, i32 noundef, ptr noundef) #1

declare noalias ptr @fopen(ptr noundef, ptr noundef) #1

declare i32 @fclose(ptr noundef) #1

; Function Attrs: nounwind
declare void @free(ptr noundef) #4

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #8

attributes #0 = { 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 #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 = { 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 #3 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { 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 #5 = { nounwind willreturn memory(read) "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 = { noreturn 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 #7 = { inlinehint nounwind willreturn memory(read) 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 #8 = { nocallback nofree nosync nounwind willreturn }
attributes #9 = { nounwind allocsize(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 #10 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #11 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #12 = { nounwind }
attributes #13 = { nounwind willreturn memory(read) }
attributes #14 = { noreturn nounwind }
attributes #15 = { nounwind allocsize(0) }

!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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"float", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !14}
!16 = distinct !{!16, !14}
!17 = distinct !{!17, !14}
!18 = distinct !{!18, !14}
!19 = distinct !{!19, !14}
!20 = distinct !{!20, !14}
!21 = distinct !{!21, !14}
!22 = !{!7, !7, i64 0}
!23 = distinct !{!23, !14}
!24 = distinct !{!24, !14}
!25 = !{!"branch_weights", i32 1, i32 1048575}
!26 = distinct !{!26, !14}
!27 = distinct !{!27, !14}
!28 = distinct !{!28, !14}
!29 = distinct !{!29, !14}
!30 = distinct !{!30, !14}


; 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.12 = external hidden unnamed_addr constant [20 x i8], align 1
@optarg = external local_unnamed_addr global ptr, align 8
@.str.13 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [5 x i8], align 1
@stderr = external local_unnamed_addr global ptr, align 8
@.str.17 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [19 x i8], align 1
@__const.main.b = external hidden unnamed_addr constant [2 x float], align 4
@__const.main.a = external hidden unnamed_addr constant [2 x float], align 4
@.str.20 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [48 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [43 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.39 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.40 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.41 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.42 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.43 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.44 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.45 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.46 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.47 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.48 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.49 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.50 = external hidden unnamed_addr constant [63 x i8], align 1
@.str.51 = external hidden unnamed_addr constant [61 x i8], align 1
@.str.52 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.53 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.54 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.55 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.56 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [75 x i8], align 1
@.str.58 = external hidden unnamed_addr constant [73 x i8], align 1
@.str.59 = external hidden unnamed_addr constant [38 x i8], align 1
@.str.60 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.61 = external hidden unnamed_addr constant [72 x i8], align 1
@.str.62 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.63 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.64 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.65 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.66 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.67 = external hidden unnamed_addr constant [72 x i8], align 1
@.str.68 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.69 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.70 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.71 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.72 = external hidden unnamed_addr constant [43 x i8], align 1
@.str.73 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.74 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.75 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.76 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.77 = external hidden unnamed_addr constant [45 x i8], align 1
@.str.78 = external hidden unnamed_addr constant [45 x i8], align 1
@.str.79 = external hidden unnamed_addr constant [41 x i8], align 1
@.str.80 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.81 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.82 = external hidden unnamed_addr constant [38 x i8], align 1
@.str.83 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.84 = external hidden unnamed_addr constant [67 x i8], align 1
@.str.85 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.86 = external hidden unnamed_addr constant [25 x i8], align 1

; Function Attrs: nounwind uwtable
declare dso_local void @usage() local_unnamed_addr #0

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
define dso_local noundef i32 @main(i32 noundef %0, ptr noundef %1) local_unnamed_addr #2 {
  %3 = alloca [2 x float], align 8
  %4 = alloca [2 x float], align 8
  %5 = alloca float, align 4
  br label %6

6:                                                ; preds = %.backedge, %2
  %.0332 = phi float [ 0x3FD6666660000000, %2 ], [ %.0332.be, %.backedge ]
  %.0330 = phi i32 [ 0, %2 ], [ %.0330.be, %.backedge ]
  %.0328 = phi float [ 0.000000e+00, %2 ], [ %.0328.be, %.backedge ]
  %.0316 = phi float [ 0.000000e+00, %2 ], [ %.0316.be, %.backedge ]
  %.0314 = phi float [ 8.000000e+01, %2 ], [ %.0314.be, %.backedge ]
  %.0312 = phi i32 [ 20, %2 ], [ %.0312.be, %.backedge ]
  %.0310 = phi float [ 5.000000e-01, %2 ], [ %.0310.be, %.backedge ]
  %.0308 = phi i32 [ 1, %2 ], [ %.0308.be, %.backedge ]
  %.0307 = phi i32 [ 8, %2 ], [ %.0307.be, %.backedge ]
  %7 = tail call i32 @getopt(i32 noundef %0, ptr noundef %1, ptr noundef nonnull @.str.12) #16
  switch i32 %7, label %55 [
    i32 -1, label %56
    i32 104, label %8
    i32 116, label %9
    i32 107, label %26
    i32 98, label %29
    i32 72, label %32
    i32 66, label %36
    i32 110, label %40
    i32 115, label %43
    i32 70, label %47
    i32 80, label %51
  ]

8:                                                ; preds = %6
  tail call void @usage()
  br label %504

9:                                                ; preds = %6
  %10 = load ptr, ptr @optarg, align 8, !tbaa !5
  %11 = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %10, ptr noundef nonnull dereferenceable(1) @.str.13) #17
  %12 = icmp eq i32 %11, 0
  br i1 %12, label %.backedge, label %13

13:                                               ; preds = %9
  %14 = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %10, ptr noundef nonnull dereferenceable(1) @.str.14) #17
  %15 = icmp eq i32 %14, 0
  br i1 %15, label %.backedge, label %16

16:                                               ; preds = %13
  %17 = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %10, ptr noundef nonnull dereferenceable(1) @.str.15) #17
  %18 = icmp eq i32 %17, 0
  br i1 %18, label %.backedge, label %19

19:                                               ; preds = %16
  %20 = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %10, ptr noundef nonnull dereferenceable(1) @.str.16) #17
  %21 = icmp eq i32 %20, 0
  br i1 %21, label %.backedge, label %22

.backedge:                                        ; preds = %19, %16, %13, %9, %51, %47, %43, %40, %36, %32, %29, %26
  %.0332.be = phi float [ %.0332, %51 ], [ %.0332, %47 ], [ %.0332, %43 ], [ %.0332, %40 ], [ %39, %36 ], [ %.0332, %32 ], [ %.0332, %29 ], [ %.0332, %26 ], [ %.0332, %9 ], [ %.0332, %13 ], [ %.0332, %16 ], [ %.0332, %19 ]
  %.0330.be = phi i32 [ %.0330, %51 ], [ %.0330, %47 ], [ %.0330, %43 ], [ %.0330, %40 ], [ %.0330, %36 ], [ %.0330, %32 ], [ %.0330, %29 ], [ %.0330, %26 ], [ 0, %9 ], [ 1, %13 ], [ 2, %16 ], [ 3, %19 ]
  %.0328.be = phi float [ %54, %51 ], [ %.0328, %47 ], [ %.0328, %43 ], [ %.0328, %40 ], [ %.0328, %36 ], [ %.0328, %32 ], [ %.0328, %29 ], [ %.0328, %26 ], [ %.0328, %9 ], [ %.0328, %13 ], [ %.0328, %16 ], [ %.0328, %19 ]
  %.0316.be = phi float [ %.0316, %51 ], [ %50, %47 ], [ %.0316, %43 ], [ %.0316, %40 ], [ %.0316, %36 ], [ %.0316, %32 ], [ %.0316, %29 ], [ %.0316, %26 ], [ %.0316, %9 ], [ %.0316, %13 ], [ %.0316, %16 ], [ %.0316, %19 ]
  %.0314.be = phi float [ %.0314, %51 ], [ %.0314, %47 ], [ %46, %43 ], [ %.0314, %40 ], [ %.0314, %36 ], [ %.0314, %32 ], [ %.0314, %29 ], [ %.0314, %26 ], [ %.0314, %9 ], [ %.0314, %13 ], [ %.0314, %16 ], [ %.0314, %19 ]
  %.0312.be = phi i32 [ %.0312, %51 ], [ %.0312, %47 ], [ %.0312, %43 ], [ %42, %40 ], [ %.0312, %36 ], [ %.0312, %32 ], [ %.0312, %29 ], [ %.0312, %26 ], [ %.0312, %9 ], [ %.0312, %13 ], [ %.0312, %16 ], [ %.0312, %19 ]
  %.0310.be = phi float [ %.0310, %51 ], [ %.0310, %47 ], [ %.0310, %43 ], [ %.0310, %40 ], [ %.0310, %36 ], [ %35, %32 ], [ %.0310, %29 ], [ %.0310, %26 ], [ %.0310, %9 ], [ %.0310, %13 ], [ %.0310, %16 ], [ %.0310, %19 ]
  %.0308.be = phi i32 [ %.0308, %51 ], [ %.0308, %47 ], [ %.0308, %43 ], [ %.0308, %40 ], [ %.0308, %36 ], [ %.0308, %32 ], [ %31, %29 ], [ %.0308, %26 ], [ %.0308, %9 ], [ %.0308, %13 ], [ %.0308, %16 ], [ %.0308, %19 ]
  %.0307.be = phi i32 [ %.0307, %51 ], [ %.0307, %47 ], [ %.0307, %43 ], [ %.0307, %40 ], [ %.0307, %36 ], [ %.0307, %32 ], [ %.0307, %29 ], [ %28, %26 ], [ %.0307, %9 ], [ %.0307, %13 ], [ %.0307, %16 ], [ %.0307, %19 ]
  br label %6, !llvm.loop !9

22:                                               ; preds = %19
  %23 = load ptr, ptr @stderr, align 8, !tbaa !5
  %24 = load ptr, ptr %1, align 8, !tbaa !5
  %25 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %23, ptr noundef nonnull @.str.17, ptr noundef %24, ptr noundef %10) #18
  tail call void @exit(i32 noundef 1) #19
  unreachable

26:                                               ; preds = %6
  %27 = load ptr, ptr @optarg, align 8, !tbaa !5
  %28 = tail call i32 @atoi(ptr nocapture noundef %27) #17
  br label %.backedge

29:                                               ; preds = %6
  %30 = load ptr, ptr @optarg, align 8, !tbaa !5
  %31 = tail call i32 @atoi(ptr nocapture noundef %30) #17
  br label %.backedge

32:                                               ; preds = %6
  %33 = load ptr, ptr @optarg, align 8, !tbaa !5
  %34 = tail call double @atof(ptr noundef %33) #17
  %35 = fptrunc double %34 to float
  br label %.backedge

36:                                               ; preds = %6
  %37 = load ptr, ptr @optarg, align 8, !tbaa !5
  %38 = tail call double @atof(ptr noundef %37) #17
  %39 = fptrunc double %38 to float
  br label %.backedge

40:                                               ; preds = %6
  %41 = load ptr, ptr @optarg, align 8, !tbaa !5
  %42 = tail call i32 @atoi(ptr nocapture noundef %41) #17
  br label %.backedge

43:                                               ; preds = %6
  %44 = load ptr, ptr @optarg, align 8, !tbaa !5
  %45 = tail call double @atof(ptr noundef %44) #17
  %46 = fptrunc double %45 to float
  br label %.backedge

47:                                               ; preds = %6
  %48 = load ptr, ptr @optarg, align 8, !tbaa !5
  %49 = tail call double @atof(ptr noundef %48) #17
  %50 = fptrunc double %49 to float
  br label %.backedge

51:                                               ; preds = %6
  %52 = load ptr, ptr @optarg, align 8, !tbaa !5
  %53 = tail call double @atof(ptr noundef %52) #17
  %54 = fptrunc double %53 to float
  br label %.backedge

55:                                               ; preds = %6
  tail call void @exit(i32 noundef 1) #19
  unreachable

56:                                               ; preds = %6
  %57 = mul i32 %.0307, %.0312
  %58 = shl nuw i32 1, %.0308
  %59 = fdiv float %.0314, -2.000000e+01
  %60 = tail call float @powf(float noundef 1.000000e+01, float noundef %59) #16
  %61 = zext i32 %.0312 to i64
  %62 = tail call ptr @llvm.stacksave.p0()
  %63 = alloca i8, i64 %61, align 16
  %64 = zext i32 %57 to i64
  %65 = alloca float, i64 %64, align 16
  %66 = alloca { float, float }, i64 %64, align 16
  %67 = alloca { float, float }, i64 %64, align 16
  %68 = alloca { float, float }, i64 %64, align 16
  switch i32 %.0330, label %default.unreachable527 [
    i32 0, label %69
    i32 1, label %83
    i32 2, label %116
    i32 3, label %160
  ]

69:                                               ; preds = %56
  %70 = zext i32 %.0307 to i64
  %71 = shl nuw nsw i64 %70, 2
  %72 = tail call noalias ptr @malloc(i64 noundef %71) #20
  %.not430 = icmp eq i32 %.0307, 0
  br i1 %.not430, label %._crit_edge394, label %.lr.ph390

.lr.ph390:                                        ; preds = %69
  %73 = fpext float %.0310 to double
  %74 = fmul double %73, 0x400921FB54442D18
  %75 = uitofp i32 %.0307 to float
  %76 = fpext float %75 to double
  %77 = fdiv double %74, %76
  %78 = fptrunc double %77 to float
  %min.iters.check605 = icmp ult i32 %.0307, 8
  br i1 %min.iters.check605, label %scalar.ph604.preheader, label %vector.ph606

vector.ph606:                                     ; preds = %.lr.ph390
  %n.vec608 = and i64 %70, 4294967288
  %broadcast.splatinsert612 = insertelement <4 x float> poison, float %78, i64 0
  %broadcast.splat613 = shufflevector <4 x float> %broadcast.splatinsert612, <4 x float> poison, <4 x i32> zeroinitializer
  br label %vector.body610

vector.body610:                                   ; preds = %vector.body610, %vector.ph606
  %index611 = phi i64 [ 0, %vector.ph606 ], [ %index.next614, %vector.body610 ]
  %79 = getelementptr inbounds float, ptr %72, i64 %index611
  %80 = getelementptr inbounds i8, ptr %79, i64 16
  store <4 x float> %broadcast.splat613, ptr %79, align 4, !tbaa !11
  store <4 x float> %broadcast.splat613, ptr %80, align 4, !tbaa !11
  %index.next614 = add nuw i64 %index611, 8
  %81 = icmp eq i64 %index.next614, %n.vec608
  br i1 %81, label %middle.block603, label %vector.body610, !llvm.loop !13

middle.block603:                                  ; preds = %vector.body610
  %cmp.n615 = icmp eq i64 %n.vec608, %70
  br i1 %cmp.n615, label %.lr.ph393.preheader, label %scalar.ph604.preheader

scalar.ph604.preheader:                           ; preds = %middle.block603, %.lr.ph390
  %indvars.iv483.ph = phi i64 [ 0, %.lr.ph390 ], [ %n.vec608, %middle.block603 ]
  br label %scalar.ph604

scalar.ph604:                                     ; preds = %scalar.ph604.preheader, %scalar.ph604
  %indvars.iv483 = phi i64 [ %indvars.iv.next484, %scalar.ph604 ], [ %indvars.iv483.ph, %scalar.ph604.preheader ]
  %82 = getelementptr inbounds float, ptr %72, i64 %indvars.iv483
  store float %78, ptr %82, align 4, !tbaa !11
  %indvars.iv.next484 = add nuw nsw i64 %indvars.iv483, 1
  %exitcond487.not = icmp eq i64 %indvars.iv.next484, %70
  br i1 %exitcond487.not, label %.lr.ph393.preheader, label %scalar.ph604, !llvm.loop !16

83:                                               ; preds = %56
  %84 = zext i32 %.0307 to i64
  %85 = shl nuw nsw i64 %84, 2
  %86 = tail call noalias ptr @malloc(i64 noundef %85) #20
  %.not429 = icmp eq i32 %.0307, 0
  br i1 %.not429, label %._crit_edge394, label %.lr.ph387

.lr.ph387:                                        ; preds = %83
  %87 = fpext float %.0310 to double
  %88 = fmul double %87, 0x400921FB54442D18
  %89 = uitofp i32 %.0307 to float
  %90 = fpext float %89 to double
  %91 = fdiv double %88, %90
  %xtraiter = and i64 %84, 1
  %92 = icmp eq i32 %.0307, 1
  br i1 %92, label %.lr.ph393.preheader.loopexit616.unr-lcssa, label %.lr.ph387.new

.lr.ph387.new:                                    ; preds = %.lr.ph387
  %unroll_iter = and i64 %84, 4294967294
  br label %93

93:                                               ; preds = %93, %.lr.ph387.new
  %indvars.iv478 = phi i64 [ 0, %.lr.ph387.new ], [ %indvars.iv.next479.1, %93 ]
  %niter = phi i64 [ 0, %.lr.ph387.new ], [ %niter.next.1, %93 ]
  %94 = trunc nuw i64 %indvars.iv478 to i32
  %95 = uitofp i32 %94 to double
  %96 = fmul double %95, 0x401921FB54442D18
  %97 = fdiv double %96, %90
  %98 = fptrunc double %97 to float
  %99 = tail call float @cosf(float noundef %98) #16
  %100 = fsub float 1.000000e+00, %99
  %101 = fpext float %100 to double
  %102 = fmul double %91, %101
  %103 = fptrunc double %102 to float
  %104 = getelementptr inbounds float, ptr %86, i64 %indvars.iv478
  store float %103, ptr %104, align 4, !tbaa !11
  %indvars.iv.next479 = or disjoint i64 %indvars.iv478, 1
  %105 = trunc nuw i64 %indvars.iv.next479 to i32
  %106 = uitofp i32 %105 to double
  %107 = fmul double %106, 0x401921FB54442D18
  %108 = fdiv double %107, %90
  %109 = fptrunc double %108 to float
  %110 = tail call float @cosf(float noundef %109) #16
  %111 = fsub float 1.000000e+00, %110
  %112 = fpext float %111 to double
  %113 = fmul double %91, %112
  %114 = fptrunc double %113 to float
  %115 = getelementptr inbounds float, ptr %86, i64 %indvars.iv.next479
  store float %114, ptr %115, align 4, !tbaa !11
  %indvars.iv.next479.1 = add nuw nsw i64 %indvars.iv478, 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 %.lr.ph393.preheader.loopexit616.unr-lcssa, label %93, !llvm.loop !17

116:                                              ; preds = %56
  %117 = mul i32 %.0307, 3
  %118 = zext i32 %117 to i64
  %119 = shl nuw nsw i64 %118, 2
  %120 = tail call noalias ptr @malloc(i64 noundef %119) #20
  %.not427 = icmp eq i32 %.0307, 0
  br i1 %.not427, label %._crit_edge394, label %.preheader

.preheader:                                       ; preds = %116
  %umax = tail call i64 @llvm.umax.i64(i64 %118, i64 1)
  %121 = shl nuw nsw i64 %umax, 2
  tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 4 dereferenceable(1) %120, i8 0, i64 %121, i1 false), !tbaa !11
  %122 = shl i32 %.0307, 1
  %.not428 = icmp eq i32 %122, 0
  br i1 %.not428, label %.lr.ph393.preheader, label %.lr.ph384

.lr.ph384:                                        ; preds = %.preheader
  %123 = fmul float %.0310, 5.000000e-01
  %124 = fpext float %123 to double
  %125 = fmul double %124, 0x400921FB54442D18
  %126 = uitofp i32 %.0307 to float
  %127 = fpext float %126 to double
  %128 = fdiv double %125, %127
  %129 = uitofp i32 %122 to float
  %130 = fpext float %129 to double
  %131 = lshr i32 %.0307, 1
  %wide.trip.count476 = zext i32 %122 to i64
  br label %132

132:                                              ; preds = %132, %.lr.ph384
  %indvars.iv473 = phi i64 [ 0, %.lr.ph384 ], [ %indvars.iv.next474.1, %132 ]
  %133 = trunc nuw i64 %indvars.iv473 to i32
  %134 = uitofp i32 %133 to double
  %135 = fmul double %134, 0x401921FB54442D18
  %136 = fdiv double %135, %130
  %137 = fptrunc double %136 to float
  %138 = tail call float @cosf(float noundef %137) #16
  %139 = fsub float 1.000000e+00, %138
  %140 = fpext float %139 to double
  %141 = fmul double %128, %140
  %142 = fptrunc double %141 to float
  %143 = add i32 %131, %133
  %144 = zext i32 %143 to i64
  %145 = getelementptr inbounds float, ptr %120, i64 %144
  store float %142, ptr %145, align 4, !tbaa !11
  %146 = trunc i64 %indvars.iv473 to i32
  %147 = or disjoint i32 %146, 1
  %148 = uitofp i32 %147 to double
  %149 = fmul double %148, 0x401921FB54442D18
  %150 = fdiv double %149, %130
  %151 = fptrunc double %150 to float
  %152 = tail call float @cosf(float noundef %151) #16
  %153 = fsub float 1.000000e+00, %152
  %154 = fpext float %153 to double
  %155 = fmul double %128, %154
  %156 = fptrunc double %155 to float
  %157 = add i32 %131, %147
  %158 = zext i32 %157 to i64
  %159 = getelementptr inbounds float, ptr %120, i64 %158
  store float %156, ptr %159, align 4, !tbaa !11
  %indvars.iv.next474.1 = add nuw nsw i64 %indvars.iv473, 2
  %exitcond477.not.1 = icmp eq i64 %indvars.iv.next474.1, %wide.trip.count476
  br i1 %exitcond477.not.1, label %.lr.ph393.preheader, label %132, !llvm.loop !18

160:                                              ; preds = %56
  %161 = mul i32 %.0307, 6
  %162 = add i32 %.0307, 1
  %163 = add i32 %162, %161
  %164 = zext i32 %163 to i64
  %165 = shl nuw nsw i64 %164, 2
  %166 = tail call noalias ptr @malloc(i64 noundef %165) #20
  %.not = icmp eq i32 %163, 0
  br i1 %.not, label %._crit_edge.thread, label %.lr.ph379

._crit_edge.thread:                               ; preds = %160
  %167 = lshr i32 %.0307, 1
  %168 = zext nneg i32 %167 to i64
  %169 = getelementptr inbounds float, ptr %166, i64 %168
  %170 = tail call i32 @liquid_firdes_gmsktx(i32 noundef %.0307, i32 noundef 3, float noundef %.0332, float noundef 0.000000e+00, ptr noundef %169) #16
  br label %._crit_edge394

.lr.ph379:                                        ; preds = %160
  tail call void @llvm.memset.p0.i64(ptr align 4 %166, i8 0, i64 %165, i1 false), !tbaa !11
  %171 = lshr i32 %.0307, 1
  %172 = zext nneg i32 %171 to i64
  %173 = getelementptr inbounds float, ptr %166, i64 %172
  %174 = tail call i32 @liquid_firdes_gmsktx(i32 noundef %.0307, i32 noundef 3, float noundef %.0332, float noundef 0.000000e+00, ptr noundef %173) #16
  %175 = fmul float %.0310, 2.000000e+00
  %176 = uitofp i32 %.0307 to float
  %177 = fdiv float %175, %176
  %min.iters.check = icmp ult i32 %163, 8
  br i1 %min.iters.check, label %scalar.ph.preheader, label %vector.ph

vector.ph:                                        ; preds = %.lr.ph379
  %n.vec = and i64 %164, 4294967288
  %broadcast.splatinsert = insertelement <4 x float> poison, float %177, i64 0
  %broadcast.splat = shufflevector <4 x float> %broadcast.splatinsert, <4 x float> poison, <4 x i32> zeroinitializer
  br label %vector.body

vector.body:                                      ; preds = %vector.body, %vector.ph
  %index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
  %178 = getelementptr inbounds float, ptr %166, i64 %index
  %179 = getelementptr inbounds i8, ptr %178, i64 16
  %wide.load = load <4 x float>, ptr %178, align 4, !tbaa !11
  %wide.load602 = load <4 x float>, ptr %179, align 4, !tbaa !11
  %180 = fmul <4 x float> %broadcast.splat, %wide.load
  %181 = fmul <4 x float> %broadcast.splat, %wide.load602
  store <4 x float> %180, ptr %178, align 4, !tbaa !11
  store <4 x float> %181, ptr %179, align 4, !tbaa !11
  %index.next = add nuw i64 %index, 8
  %182 = icmp eq i64 %index.next, %n.vec
  br i1 %182, label %middle.block, label %vector.body, !llvm.loop !19

middle.block:                                     ; preds = %vector.body
  %cmp.n = icmp eq i64 %n.vec, %164
  br i1 %cmp.n, label %.lr.ph393.preheader, label %scalar.ph.preheader

scalar.ph.preheader:                              ; preds = %middle.block, %.lr.ph379
  %indvars.iv.ph = phi i64 [ 0, %.lr.ph379 ], [ %n.vec, %middle.block ]
  br label %scalar.ph

scalar.ph:                                        ; preds = %scalar.ph.preheader, %scalar.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %scalar.ph ], [ %indvars.iv.ph, %scalar.ph.preheader ]
  %183 = getelementptr inbounds float, ptr %166, i64 %indvars.iv
  %184 = load float, ptr %183, align 4, !tbaa !11
  %185 = fmul float %177, %184
  store float %185, ptr %183, align 4, !tbaa !11
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, %164
  br i1 %exitcond.not, label %.lr.ph393.preheader, label %scalar.ph, !llvm.loop !20

default.unreachable527:                           ; preds = %._crit_edge406, %56
  unreachable

.lr.ph393.preheader.loopexit616.unr-lcssa:        ; preds = %93, %.lr.ph387
  %indvars.iv478.unr = phi i64 [ 0, %.lr.ph387 ], [ %indvars.iv.next479.1, %93 ]
  %lcmp.mod.not = icmp eq i64 %xtraiter, 0
  br i1 %lcmp.mod.not, label %.lr.ph393.preheader, label %.lr.ph393.preheader.loopexit616.epilog-lcssa

.lr.ph393.preheader.loopexit616.epilog-lcssa:     ; preds = %.lr.ph393.preheader.loopexit616.unr-lcssa
  %186 = trunc nuw i64 %indvars.iv478.unr to i32
  %187 = uitofp i32 %186 to double
  %188 = fmul double %187, 0x401921FB54442D18
  %189 = fdiv double %188, %90
  %190 = fptrunc double %189 to float
  %191 = tail call float @cosf(float noundef %190) #16
  %192 = fsub float 1.000000e+00, %191
  %193 = fpext float %192 to double
  %194 = fmul double %91, %193
  %195 = fptrunc double %194 to float
  %196 = getelementptr inbounds float, ptr %86, i64 %indvars.iv478.unr
  store float %195, ptr %196, align 4, !tbaa !11
  br label %.lr.ph393.preheader

.lr.ph393.preheader:                              ; preds = %scalar.ph, %132, %.lr.ph393.preheader.loopexit616.epilog-lcssa, %.lr.ph393.preheader.loopexit616.unr-lcssa, %scalar.ph604, %.preheader, %middle.block603, %middle.block
  %.0340 = phi ptr [ %120, %.preheader ], [ %72, %middle.block603 ], [ %166, %middle.block ], [ %72, %scalar.ph604 ], [ %86, %.lr.ph393.preheader.loopexit616.unr-lcssa ], [ %86, %.lr.ph393.preheader.loopexit616.epilog-lcssa ], [ %120, %132 ], [ %166, %scalar.ph ]
  %.0339 = phi i32 [ 2, %.preheader ], [ 1, %middle.block603 ], [ 4, %middle.block ], [ 1, %scalar.ph604 ], [ 1, %.lr.ph393.preheader.loopexit616.unr-lcssa ], [ 1, %.lr.ph393.preheader.loopexit616.epilog-lcssa ], [ 2, %132 ], [ 4, %scalar.ph ]
  %.0338 = phi i32 [ %117, %.preheader ], [ %.0307, %middle.block603 ], [ %163, %middle.block ], [ %.0307, %scalar.ph604 ], [ %.0307, %.lr.ph393.preheader.loopexit616.unr-lcssa ], [ %.0307, %.lr.ph393.preheader.loopexit616.epilog-lcssa ], [ %117, %132 ], [ %163, %scalar.ph ]
  %wide.trip.count491 = zext i32 %.0338 to i64
  br label %.lr.ph393

.lr.ph393:                                        ; preds = %.lr.ph393.preheader, %.lr.ph393
  %indvars.iv488 = phi i64 [ 0, %.lr.ph393.preheader ], [ %indvars.iv.next489, %.lr.ph393 ]
  %indvars.iv.next489 = add nuw nsw i64 %indvars.iv488, 1
  %197 = getelementptr inbounds float, ptr %.0340, i64 %indvars.iv488
  %198 = load float, ptr %197, align 4, !tbaa !11
  %199 = fpext float %198 to double
  %200 = trunc nuw i64 %indvars.iv.next489 to i32
  %201 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.19, i32 noundef %200, double noundef %199)
  %exitcond492.not = icmp eq i64 %indvars.iv.next489, %wide.trip.count491
  br i1 %exitcond492.not, label %._crit_edge394, label %.lr.ph393, !llvm.loop !21

._crit_edge394:                                   ; preds = %.lr.ph393, %116, %._crit_edge.thread, %83, %69
  %.not431536 = phi i1 [ true, %69 ], [ true, %83 ], [ true, %._crit_edge.thread ], [ true, %116 ], [ false, %.lr.ph393 ]
  %.0338535 = phi i32 [ 0, %69 ], [ 0, %83 ], [ 0, %._crit_edge.thread ], [ 0, %116 ], [ %.0338, %.lr.ph393 ]
  %.0339534 = phi i32 [ 1, %69 ], [ 1, %83 ], [ 4, %._crit_edge.thread ], [ 2, %116 ], [ %.0339, %.lr.ph393 ]
  %.0340533 = phi ptr [ %72, %69 ], [ %86, %83 ], [ %166, %._crit_edge.thread ], [ %120, %116 ], [ %.0340, %.lr.ph393 ]
  %202 = tail call ptr @firinterp_rrrf_create(i32 noundef %.0307, ptr noundef %.0340533, i32 noundef %.0338535) #16
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #16
  %203 = load <2 x float>, ptr @__const.main.b, align 4
  %204 = icmp eq i32 %.0330, 0
  %storemerge = select i1 %204, <2 x float> <float 0.000000e+00, float 1.000000e+00>, <2 x float> %203
  store <2 x float> %storemerge, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #16
  %205 = load i64, ptr @__const.main.a, align 4
  store i64 %205, ptr %4, align 8
  %206 = call ptr @iirfilt_rrrf_create(ptr noundef nonnull %3, i32 noundef 2, ptr noundef nonnull %4, i32 noundef 2) #16
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #16
  store float 0.000000e+00, ptr %5, align 4, !tbaa !11
  %.not432 = icmp eq i32 %.0312, 0
  br i1 %.not432, label %._crit_edge402.thread, label %.lr.ph401

._crit_edge402.thread:                            ; preds = %._crit_edge394
  %207 = call i32 @iirfilt_rrrf_destroy(ptr noundef %206) #16
  br label %._crit_edge406

.lr.ph401:                                        ; preds = %._crit_edge394
  %208 = add nuw i32 %58, 255
  %209 = add i32 %58, -1
  %210 = uitofp i32 %209 to float
  %211 = fneg float %210
  %.not433 = icmp eq i32 %.0307, 0
  %wide.trip.count496 = zext i32 %.0307 to i64
  br label %212

212:                                              ; preds = %.lr.ph401, %._crit_edge398
  %indvars.iv498 = phi i64 [ 0, %.lr.ph401 ], [ %indvars.iv.next499, %._crit_edge398 ]
  %213 = call i32 @rand() #16
  %214 = and i32 %213, %208
  %215 = trunc i32 %214 to i8
  %216 = getelementptr inbounds i8, ptr %63, i64 %indvars.iv498
  store i8 %215, ptr %216, align 1, !tbaa !22
  %217 = and i32 %214, 255
  %218 = uitofp nneg i32 %217 to float
  %219 = call float @llvm.fmuladd.f32(float %218, float 2.000000e+00, float %211)
  %220 = trunc nuw i64 %indvars.iv498 to i32
  %221 = mul i32 %.0307, %220
  %222 = zext i32 %221 to i64
  %223 = getelementptr inbounds float, ptr %65, i64 %222
  %224 = call i32 @firinterp_rrrf_execute(ptr noundef %202, float noundef %219, ptr noundef nonnull %223) #16
  br i1 %.not433, label %._crit_edge398, label %.lr.ph397

.lr.ph397:                                        ; preds = %212, %.lr.ph397
  %indvars.iv493 = phi i64 [ %indvars.iv.next494, %.lr.ph397 ], [ 0, %212 ]
  %225 = trunc nuw i64 %indvars.iv493 to i32
  %226 = add i32 %221, %225
  %227 = zext i32 %226 to i64
  %228 = getelementptr inbounds float, ptr %65, i64 %227
  %229 = load float, ptr %228, align 4, !tbaa !11
  %230 = call i32 @iirfilt_rrrf_execute(ptr noundef %206, float noundef %229, ptr noundef nonnull %5) #16
  %231 = load float, ptr %5, align 4, !tbaa !11
  %232 = fmul float %231, 0.000000e+00
  %.sroa.0118.0.vec.insert = insertelement <2 x float> poison, float %232, i64 0
  %.sroa.0118.4.vec.insert = insertelement <2 x float> %.sroa.0118.0.vec.insert, float %231, i64 1
  %233 = call <2 x float> @cexpf(<2 x float> noundef %.sroa.0118.4.vec.insert) #16
  %234 = getelementptr inbounds { float, float }, ptr %66, i64 %227
  store <2 x float> %233, ptr %234, align 8
  %indvars.iv.next494 = add nuw nsw i64 %indvars.iv493, 1
  %exitcond497.not = icmp eq i64 %indvars.iv.next494, %wide.trip.count496
  br i1 %exitcond497.not, label %._crit_edge398, label %.lr.ph397, !llvm.loop !23

._crit_edge398:                                   ; preds = %.lr.ph397, %212
  %indvars.iv.next499 = add nuw nsw i64 %indvars.iv498, 1
  %exitcond502.not = icmp eq i64 %indvars.iv.next499, %61
  br i1 %exitcond502.not, label %._crit_edge402, label %212, !llvm.loop !24

._crit_edge402:                                   ; preds = %._crit_edge398
  %235 = call i32 @iirfilt_rrrf_destroy(ptr noundef %206) #16
  %.not434 = icmp eq i32 %57, 0
  br i1 %.not434, label %._crit_edge406, label %.lr.ph405.preheader

.lr.ph405.preheader:                              ; preds = %._crit_edge402
  %236 = insertelement <2 x float> poison, float %60, i64 0
  %237 = shufflevector <2 x float> %236, <2 x float> poison, <2 x i32> zeroinitializer
  br label %.lr.ph405

.lr.ph405:                                        ; preds = %.lr.ph405.preheader, %266
  %indvars.iv503 = phi i64 [ %indvars.iv.next504, %266 ], [ 0, %.lr.ph405.preheader ]
  %238 = getelementptr inbounds { float, float }, ptr %66, i64 %indvars.iv503
  %239 = load float, ptr %238, align 8
  %240 = getelementptr inbounds i8, ptr %238, i64 4
  %241 = load float, ptr %240, align 4
  %242 = trunc nuw i64 %indvars.iv503 to i32
  %243 = uitofp i32 %242 to float
  %244 = call float @llvm.fmuladd.f32(float %.0316, float %243, float %.0328)
  %245 = fmul float %244, 0.000000e+00
  %.sroa.0115.0.vec.insert = insertelement <2 x float> poison, float %245, i64 0
  %.sroa.0115.4.vec.insert = insertelement <2 x float> %.sroa.0115.0.vec.insert, float %244, i64 1
  %246 = call <2 x float> @cexpf(<2 x float> noundef %.sroa.0115.4.vec.insert) #16
  %247 = insertelement <2 x float> poison, float %239, i64 0
  %248 = shufflevector <2 x float> %247, <2 x float> poison, <2 x i32> zeroinitializer
  %249 = fmul <2 x float> %248, %246
  %250 = insertelement <2 x float> poison, float %241, i64 0
  %251 = shufflevector <2 x float> %250, <2 x float> poison, <2 x i32> zeroinitializer
  %252 = fmul <2 x float> %251, %246
  %253 = shufflevector <2 x float> %252, <2 x float> poison, <2 x i32> <i32 1, i32 0>
  %254 = fsub <2 x float> %249, %253
  %255 = fadd <2 x float> %249, %253
  %256 = shufflevector <2 x float> %254, <2 x float> %255, <2 x i32> <i32 0, i32 3>
  %257 = extractelement <2 x float> %254, i64 0
  %258 = fcmp uno float %257, 0.000000e+00
  br i1 %258, label %259, label %266, !prof !25

259:                                              ; preds = %.lr.ph405
  %260 = extractelement <2 x float> %255, i64 1
  %261 = fcmp uno float %260, 0.000000e+00
  br i1 %261, label %262, label %266, !prof !25

262:                                              ; preds = %259
  %263 = extractelement <2 x float> %246, i64 0
  %264 = extractelement <2 x float> %246, i64 1
  %265 = call <2 x float> @__mulsc3(float noundef %239, float noundef %241, float noundef %263, float noundef %264) #16
  br label %266

266:                                              ; preds = %262, %259, %.lr.ph405
  %267 = phi <2 x float> [ %256, %.lr.ph405 ], [ %256, %259 ], [ %265, %262 ]
  %268 = getelementptr inbounds { float, float }, ptr %67, i64 %indvars.iv503
  %269 = call float (...) @randnf() #16
  %270 = call float (...) @randnf() #16
  %271 = fmul float %270, 0.000000e+00
  %272 = fadd float %269, %271
  %273 = fpext <2 x float> %267 to <2 x double>
  %274 = insertelement <2 x float> poison, float %272, i64 0
  %275 = insertelement <2 x float> %274, float %270, i64 1
  %276 = fmul <2 x float> %237, %275
  %277 = fpext <2 x float> %276 to <2 x double>
  %278 = fmul <2 x double> %277, <double 0x3FE6A09E667F3BCD, double 0x3FE6A09E667F3BCD>
  %279 = fadd <2 x double> %278, %273
  %280 = fptrunc <2 x double> %279 to <2 x float>
  store <2 x float> %280, ptr %268, align 8
  %indvars.iv.next504 = add nuw nsw i64 %indvars.iv503, 1
  %exitcond507.not = icmp eq i64 %indvars.iv.next504, %64
  br i1 %exitcond507.not, label %._crit_edge406, label %.lr.ph405, !llvm.loop !26

._crit_edge406:                                   ; preds = %266, %._crit_edge402.thread, %._crit_edge402
  %.not434538 = phi i1 [ true, %._crit_edge402.thread ], [ true, %._crit_edge402 ], [ %.not434, %266 ]
  switch i32 %.0330, label %default.unreachable527 [
    i32 0, label %281
    i32 1, label %285
    i32 2, label %296
    i32 3, label %307
  ]

281:                                              ; preds = %._crit_edge406
  %282 = mul i32 %.0307, 6
  %283 = or disjoint i32 %282, 1
  %284 = call ptr @firfilt_crcf_create_kaiser(i32 noundef %283, float noundef 0x3FD99999A0000000, float noundef 6.000000e+01, float noundef 0.000000e+00) #16
  br label %326

285:                                              ; preds = %._crit_edge406
  %286 = icmp eq i32 %.0308, 1
  br i1 %286, label %287, label %291

287:                                              ; preds = %285
  %288 = call ptr @firfilt_crcf_create_rnyquist(i32 noundef 12, i32 noundef %.0307, i32 noundef 3, float noundef 5.000000e-01, float noundef 0.000000e+00) #16
  %289 = uitofp i32 %.0307 to float
  %290 = fdiv float 0x3FF547AE20000000, %289
  br label %326

291:                                              ; preds = %285
  %292 = lshr i32 %.0307, 1
  %293 = call ptr @firfilt_crcf_create_rnyquist(i32 noundef 12, i32 noundef %292, i32 noundef 6, float noundef 0x3FECCCCCC0000000, float noundef 0.000000e+00) #16
  %294 = uitofp i32 %.0307 to float
  %295 = fdiv float 3.250000e+00, %294
  br label %326

296:                                              ; preds = %._crit_edge406
  %297 = icmp eq i32 %.0308, 1
  br i1 %297, label %298, label %302

298:                                              ; preds = %296
  %299 = call ptr @firfilt_crcf_create_rnyquist(i32 noundef 12, i32 noundef %.0307, i32 noundef 3, float noundef 0x3FD3333340000000, float noundef 0.000000e+00) #16
  %300 = uitofp i32 %.0307 to float
  %301 = fdiv float 0x3FF19999A0000000, %300
  br label %326

302:                                              ; preds = %296
  %303 = lshr i32 %.0307, 1
  %304 = call ptr @firfilt_crcf_create_rnyquist(i32 noundef 12, i32 noundef %303, i32 noundef 6, float noundef 0x3FD147AE20000000, float noundef 0.000000e+00) #16
  %305 = uitofp i32 %.0307 to float
  %306 = fdiv float 0x4007333340000000, %305
  br label %326

307:                                              ; preds = %._crit_edge406
  %308 = uitofp i32 %.0307 to float
  %309 = fdiv float 5.000000e-01, %308
  %310 = icmp eq i32 %.0308, 1
  %311 = fpext float %.0332 to double
  %312 = fmul double %311, 8.000000e-01
  %313 = fptrunc double %312 to float
  %314 = select i1 %310, float %313, float %.0332
  %315 = call ptr @firfilt_crcf_create_rnyquist(i32 noundef 12, i32 noundef %.0307, i32 noundef 3, float noundef %314, float noundef 0.000000e+00) #16
  %316 = fmul float %309, 2.000000e+00
  %317 = fpext float %316 to double
  %318 = fpext float %.0310 to double
  %319 = fmul double %318, 9.679780e-01
  %320 = fmul double %318, -7.796400e-02
  %321 = call double @llvm.fmuladd.f64(double %319, double %318, double %320)
  %322 = fadd double %321, 0x3FE510B1FEEB2D0A
  %323 = fdiv double %317, %322
  %324 = fptrunc double %323 to float
  %325 = fpext float %309 to double
  br label %326

326:                                              ; preds = %298, %302, %287, %291, %307, %281
  %.0327 = phi double [ %325, %307 ], [ 0.000000e+00, %298 ], [ 0.000000e+00, %302 ], [ 0.000000e+00, %287 ], [ 0.000000e+00, %291 ], [ 0x3FD99999A0000000, %281 ]
  %.0326 = phi float [ %324, %307 ], [ %301, %298 ], [ %306, %302 ], [ %290, %287 ], [ %295, %291 ], [ 0x3FE99999A0000000, %281 ]
  %.0325 = phi ptr [ %315, %307 ], [ %299, %298 ], [ %304, %302 ], [ %288, %287 ], [ %293, %291 ], [ %284, %281 ]
  %327 = call i32 @firfilt_crcf_set_scale(ptr noundef %.0325, float noundef %.0326) #16
  %328 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.20, double noundef %.0327)
  %.pre = fpext float %.0310 to double
  br i1 %.not434538, label %._crit_edge415, label %.lr.ph414

.lr.ph414:                                        ; preds = %326
  %329 = fmul double %.pre, 0x400921FB54442D18
  %330 = add i32 %58, -1
  %331 = uitofp i32 %330 to double
  %332 = add nuw nsw i32 %.0339534, 3
  br label %333

333:                                              ; preds = %.lr.ph414, %393
  %indvars.iv508 = phi i64 [ 0, %.lr.ph414 ], [ %indvars.iv.next509, %393 ]
  %.sroa.084.0412 = phi float [ 0.000000e+00, %.lr.ph414 ], [ %.sroa.084.1, %393 ]
  %.sroa.5.0411 = phi float [ 0.000000e+00, %.lr.ph414 ], [ %.sroa.5.1, %393 ]
  %.0318410 = phi i32 [ 0, %.lr.ph414 ], [ %.2, %393 ]
  %.0320409 = phi i32 [ 0, %.lr.ph414 ], [ %.2322, %393 ]
  %.0323408 = phi i32 [ 0, %.lr.ph414 ], [ %.1324, %393 ]
  %334 = getelementptr inbounds { float, float }, ptr %67, i64 %indvars.iv508
  %335 = load <2 x float>, ptr %334, align 8
  %336 = call i32 @firfilt_crcf_push(ptr noundef %.0325, <2 x float> noundef %335) #16
  %337 = getelementptr inbounds { float, float }, ptr %68, i64 %indvars.iv508
  %338 = call i32 @firfilt_crcf_execute(ptr noundef %.0325, ptr noundef nonnull %337) #16
  %339 = trunc nuw i64 %indvars.iv508 to i32
  %340 = urem i32 %339, %.0307
  %341 = icmp eq i32 %340, 0
  br i1 %341, label %342, label %393

342:                                              ; preds = %333
  %343 = fneg float %.sroa.5.0411
  %344 = load float, ptr %337, align 8
  %345 = getelementptr inbounds i8, ptr %337, i64 4
  %346 = load float, ptr %345, align 4
  %347 = fmul float %.sroa.084.0412, %344
  %348 = fmul float %.sroa.084.0412, %346
  %349 = fmul float %.sroa.5.0411, %346
  %350 = fadd float %347, %349
  %351 = fmul float %.sroa.5.0411, %344
  %352 = fsub float %348, %351
  %353 = fcmp uno float %350, 0.000000e+00
  br i1 %353, label %354, label %358, !prof !25

354:                                              ; preds = %342
  %355 = fcmp uno float %352, 0.000000e+00
  br i1 %355, label %356, label %358, !prof !25

356:                                              ; preds = %354
  %357 = call <2 x float> @__mulsc3(float noundef %.sroa.084.0412, float noundef %343, float noundef %344, float noundef %346) #16
  %.sroa.079.0.vec.extract = extractelement <2 x float> %357, i64 0
  %.sroa.079.4.vec.extract = extractelement <2 x float> %357, i64 1
  br label %358

358:                                              ; preds = %356, %354, %342
  %359 = phi float [ %350, %342 ], [ %350, %354 ], [ %.sroa.079.0.vec.extract, %356 ]
  %360 = phi float [ %352, %342 ], [ %352, %354 ], [ %.sroa.079.4.vec.extract, %356 ]
  %.sroa.0.0.vec.insert = insertelement <2 x float> poison, float %359, i64 0
  %.sroa.0.4.vec.insert = insertelement <2 x float> %.sroa.0.0.vec.insert, float %360, i64 1
  %361 = call float @cargf(<2 x float> noundef %.sroa.0.4.vec.insert) #16
  %362 = fpext float %361 to double
  %363 = fdiv double %362, %329
  %364 = fptrunc double %363 to float
  %365 = fpext float %364 to double
  %366 = fadd double %331, %365
  %367 = fmul double %366, 5.000000e-01
  %368 = fptrunc double %367 to float
  %369 = call float @llvm.round.f32(float %368)
  %370 = fptosi float %369 to i32
  %371 = and i32 %330, %370
  %372 = load float, ptr %337, align 8
  %373 = load float, ptr %345, align 4
  %374 = fpext float %372 to double
  %375 = fpext float %373 to double
  %376 = fpext float %368 to double
  %377 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.21, i32 noundef %.0323408, double noundef %374, double noundef %375, double noundef %365, double noundef %376, i32 noundef %371)
  %.not345 = icmp ult i32 %.0323408, %332
  br i1 %.not345, label %389, label %378

378:                                              ; preds = %358
  %reass.sub = sub i32 %.0323408, %.0339534
  %379 = add i32 %reass.sub, -3
  %380 = zext i32 %379 to i64
  %381 = getelementptr inbounds i8, ptr %63, i64 %380
  %382 = load i8, ptr %381, align 1, !tbaa !22
  %383 = zext i8 %382 to i32
  %384 = icmp ne i32 %371, %383
  %385 = zext i1 %384 to i32
  %386 = add i32 %.0320409, %385
  %387 = add i32 %.0318410, 1
  %388 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.22, i32 noundef %383)
  br label %391

389:                                              ; preds = %358
  %390 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.23)
  br label %391

391:                                              ; preds = %389, %378
  %.1321 = phi i32 [ %386, %378 ], [ %.0320409, %389 ]
  %.1319 = phi i32 [ %387, %378 ], [ %.0318410, %389 ]
  %392 = add i32 %.0323408, 1
  br label %393

393:                                              ; preds = %333, %391
  %.1324 = phi i32 [ %392, %391 ], [ %.0323408, %333 ]
  %.2322 = phi i32 [ %.1321, %391 ], [ %.0320409, %333 ]
  %.2 = phi i32 [ %.1319, %391 ], [ %.0318410, %333 ]
  %.sroa.5.1 = phi float [ %373, %391 ], [ %.sroa.5.0411, %333 ]
  %.sroa.084.1 = phi float [ %372, %391 ], [ %.sroa.084.0412, %333 ]
  %indvars.iv.next509 = add nuw nsw i64 %indvars.iv508, 1
  %exitcond512.not = icmp eq i64 %indvars.iv.next509, %64
  br i1 %exitcond512.not, label %._crit_edge415, label %333, !llvm.loop !27

._crit_edge415:                                   ; preds = %393, %326
  %.0320.lcssa = phi i32 [ 0, %326 ], [ %.2322, %393 ]
  %.0318.lcssa = phi i32 [ 0, %326 ], [ %.2, %393 ]
  %394 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.24, i32 noundef %.0320.lcssa, i32 noundef %.0318.lcssa)
  %395 = call i32 @firinterp_rrrf_destroy(ptr noundef %202) #16
  %396 = call i32 @firfilt_crcf_destroy(ptr noundef %.0325) #16
  %397 = alloca [1024 x float], align 16
  %398 = call i32 @spgramcf_estimate_psd(i32 noundef 1024, ptr noundef nonnull %67, i32 noundef %57, ptr noundef nonnull %397) #16
  %399 = call noalias ptr @fopen(ptr noundef nonnull @.str.25, ptr noundef nonnull @.str.26)
  %400 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.27, ptr noundef nonnull @.str.25) #16
  %401 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.28) #16
  %402 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.29) #16
  %403 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.30, i32 noundef %.0307) #16
  %404 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.31, double noundef %.pre) #16
  %405 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.32, i32 noundef %.0312) #16
  %406 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.33, i32 noundef %57) #16
  %407 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.34, i32 noundef 1024) #16
  %408 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.35, i32 noundef %.0339534) #16
  %409 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.36) #16
  %410 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.37) #16
  %411 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.38) #16
  %412 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.39) #16
  br i1 %.not434538, label %._crit_edge420, label %.lr.ph419

.lr.ph419:                                        ; preds = %._crit_edge415, %.lr.ph419
  %indvars.iv513 = phi i64 [ %indvars.iv.next514, %.lr.ph419 ], [ 0, %._crit_edge415 ]
  %indvars.iv.next514 = add nuw nsw i64 %indvars.iv513, 1
  %413 = getelementptr inbounds { float, float }, ptr %66, i64 %indvars.iv513
  %414 = load float, ptr %413, align 8
  %415 = getelementptr inbounds i8, ptr %413, i64 4
  %416 = fpext float %414 to double
  %417 = load float, ptr %415, align 4
  %418 = fpext float %417 to double
  %419 = trunc nuw i64 %indvars.iv.next514 to i32
  %420 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.40, i32 noundef %419, double noundef %416, double noundef %418) #16
  %421 = getelementptr inbounds { float, float }, ptr %67, i64 %indvars.iv513
  %422 = load float, ptr %421, align 8
  %423 = getelementptr inbounds i8, ptr %421, i64 4
  %424 = fpext float %422 to double
  %425 = load float, ptr %423, align 4
  %426 = fpext float %425 to double
  %427 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.41, i32 noundef %419, double noundef %424, double noundef %426) #16
  %428 = getelementptr inbounds { float, float }, ptr %68, i64 %indvars.iv513
  %429 = load float, ptr %428, align 8
  %430 = getelementptr inbounds i8, ptr %428, i64 4
  %431 = fpext float %429 to double
  %432 = load float, ptr %430, align 4
  %433 = fpext float %432 to double
  %434 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.42, i32 noundef %419, double noundef %431, double noundef %433) #16
  %435 = getelementptr inbounds float, ptr %65, i64 %indvars.iv513
  %436 = load float, ptr %435, align 4, !tbaa !11
  %437 = fpext float %436 to double
  %438 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.43, i32 noundef %419, double noundef %437) #16
  %exitcond517.not = icmp eq i64 %indvars.iv.next514, %64
  br i1 %exitcond517.not, label %._crit_edge420, label %.lr.ph419, !llvm.loop !28

._crit_edge420:                                   ; preds = %.lr.ph419, %._crit_edge415
  %439 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.44) #16
  br label %440

440:                                              ; preds = %._crit_edge420, %440
  %indvars.iv518 = phi i64 [ 0, %._crit_edge420 ], [ %indvars.iv.next519, %440 ]
  %indvars.iv.next519 = add nuw nsw i64 %indvars.iv518, 1
  %441 = getelementptr inbounds float, ptr %397, i64 %indvars.iv518
  %442 = load float, ptr %441, align 4, !tbaa !11
  %443 = fpext float %442 to double
  %444 = trunc nuw nsw i64 %indvars.iv.next519 to i32
  %445 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.45, i32 noundef %444, double noundef %443) #16
  %exitcond521.not = icmp eq i64 %indvars.iv.next519, 1024
  br i1 %exitcond521.not, label %446, label %440, !llvm.loop !29

446:                                              ; preds = %440
  %447 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.46) #16
  %448 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.47) #16
  %449 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.48) #16
  %450 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.49) #16
  %451 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.50) #16
  %452 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.51) #16
  %453 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.52) #16
  %454 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.53) #16
  %455 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.54) #16
  %456 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.55) #16
  %457 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.56) #16
  %458 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.57) #16
  %459 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.58) #16
  %460 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.52) #16
  %461 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.53) #16
  %462 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.59) #16
  %463 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.55) #16
  %464 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.60) #16
  %465 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.61) #16
  %466 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.62) #16
  %467 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.63) #16
  %468 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.64) #16
  %469 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.65) #16
  %470 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.55) #16
  %471 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.66) #16
  %472 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.67) #16
  %473 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.62) #16
  %474 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.63) #16
  %475 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.64) #16
  %476 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.65) #16
  %477 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.55) #16
  %478 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.68) #16
  %479 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.69) #16
  %480 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.70) #16
  %481 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.71) #16
  %482 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.72) #16
  %483 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.73) #16
  %484 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.55) #16
  %485 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.74, i32 noundef %.0338535) #16
  %486 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.75) #16
  br i1 %.not431536, label %._crit_edge425, label %.lr.ph424.preheader

.lr.ph424.preheader:                              ; preds = %446
  %wide.trip.count525 = zext i32 %.0338535 to i64
  br label %.lr.ph424

.lr.ph424:                                        ; preds = %.lr.ph424.preheader, %.lr.ph424
  %indvars.iv522 = phi i64 [ 0, %.lr.ph424.preheader ], [ %indvars.iv.next523, %.lr.ph424 ]
  %indvars.iv.next523 = add nuw nsw i64 %indvars.iv522, 1
  %487 = getelementptr inbounds float, ptr %.0340533, i64 %indvars.iv522
  %488 = load float, ptr %487, align 4, !tbaa !11
  %489 = fpext float %488 to double
  %490 = trunc nuw i64 %indvars.iv.next523 to i32
  %491 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.76, i32 noundef %490, double noundef %489) #16
  %exitcond526.not = icmp eq i64 %indvars.iv.next523, %wide.trip.count525
  br i1 %exitcond526.not, label %._crit_edge425, label %.lr.ph424, !llvm.loop !30

._crit_edge425:                                   ; preds = %.lr.ph424, %446
  %492 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.77) #16
  %493 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.78) #16
  %494 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.79) #16
  %495 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.48) #16
  %496 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.80) #16
  %497 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.81) #16
  %498 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.82) #16
  %499 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.83) #16
  %500 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.84) #16
  %501 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef nonnull @.str.85) #16
  %502 = call i32 @fclose(ptr noundef %399)
  %503 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.86, ptr noundef nonnull @.str.25)
  call void @free(ptr noundef %.0340533) #16
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #16
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #16
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #16
  call void @llvm.stackrestore.p0(ptr %62)
  br label %504

504:                                              ; preds = %._crit_edge425, %8
  ret i32 0
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: nounwind
declare i32 @getopt(i32 noundef, ptr noundef, ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i32 @strcmp(ptr nocapture noundef, ptr nocapture noundef) local_unnamed_addr #5

; Function Attrs: nofree nounwind
declare noundef i32 @fprintf(ptr nocapture noundef, ptr nocapture noundef readonly, ...) local_unnamed_addr #1

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) local_unnamed_addr #6

; Function Attrs: inlinehint mustprogress nofree nounwind willreturn memory(read) uwtable
declare i32 @atoi(ptr nocapture noundef nonnull) local_unnamed_addr #7

; Function Attrs: inlinehint mustprogress nofree nounwind willreturn memory(read) uwtable
declare double @atof(ptr nocapture noundef nonnull) local_unnamed_addr #7

; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare float @powf(float noundef, float noundef) local_unnamed_addr #8

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #9

; Function Attrs: mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite)
declare noalias noundef ptr @malloc(i64 noundef) local_unnamed_addr #10

; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare float @cosf(float noundef) local_unnamed_addr #8

declare i32 @liquid_firdes_gmsktx(i32 noundef, i32 noundef, float noundef, float noundef, ptr noundef) local_unnamed_addr #11

declare ptr @firinterp_rrrf_create(i32 noundef, ptr noundef, i32 noundef) local_unnamed_addr #11

declare ptr @iirfilt_rrrf_create(ptr noundef, i32 noundef, ptr noundef, i32 noundef) local_unnamed_addr #11

; Function Attrs: nounwind
declare i32 @rand() local_unnamed_addr #4

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.fmuladd.f32(float, float, float) #12

declare i32 @firinterp_rrrf_execute(ptr noundef, float noundef, ptr noundef) local_unnamed_addr #11

declare i32 @iirfilt_rrrf_execute(ptr noundef, float noundef, ptr noundef) local_unnamed_addr #11

; Function Attrs: nounwind
declare <2 x float> @cexpf(<2 x float> noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

declare i32 @iirfilt_rrrf_destroy(ptr noundef) local_unnamed_addr #11

declare <2 x float> @__mulsc3(float, float, float, float) local_unnamed_addr

declare float @randnf(...) local_unnamed_addr #11

declare ptr @firfilt_crcf_create_kaiser(i32 noundef, float noundef, float noundef, float noundef) local_unnamed_addr #11

declare ptr @firfilt_crcf_create_rnyquist(i32 noundef, i32 noundef, i32 noundef, float noundef, float noundef) local_unnamed_addr #11

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #12

declare i32 @firfilt_crcf_set_scale(ptr noundef, float noundef) local_unnamed_addr #11

declare i32 @firfilt_crcf_push(ptr noundef, <2 x float> noundef) local_unnamed_addr #11

declare i32 @firfilt_crcf_execute(ptr noundef, ptr noundef) local_unnamed_addr #11

; Function Attrs: nounwind
declare float @cargf(<2 x float> noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.round.f32(float) #12

declare i32 @firinterp_rrrf_destroy(ptr noundef) local_unnamed_addr #11

declare i32 @firfilt_crcf_destroy(ptr noundef) local_unnamed_addr #11

declare i32 @spgramcf_estimate_psd(i32 noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #11

; Function Attrs: nofree nounwind
declare noalias noundef ptr @fopen(ptr nocapture noundef readonly, ptr nocapture noundef readonly) local_unnamed_addr #1

; Function Attrs: nofree nounwind
declare noundef i32 @fclose(ptr nocapture noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite)
declare void @free(ptr allocptr nocapture noundef) local_unnamed_addr #13

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #9

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #14

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.umax.i64(i64, i64) #15

attributes #0 = { 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 #1 = { nofree 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 #2 = { 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 #3 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { 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 #5 = { mustprogress nofree nounwind willreturn memory(argmem: read) "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 = { noreturn 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 #7 = { inlinehint mustprogress nofree nounwind willreturn memory(read) 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 #8 = { mustprogress nofree nounwind willreturn memory(write) "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 #9 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #10 = { mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite) "alloc-family"="malloc" "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 #11 = { "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 #12 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #13 = { mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite) "alloc-family"="malloc" "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 #14 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #15 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #16 = { nounwind }
attributes #17 = { nounwind willreturn memory(read) }
attributes #18 = { cold nounwind }
attributes #19 = { noreturn nounwind }
attributes #20 = { nounwind allocsize(0) }

!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 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!12, !12, i64 0}
!12 = !{!"float", !7, i64 0}
!13 = distinct !{!13, !10, !14, !15}
!14 = !{!"llvm.loop.isvectorized", i32 1}
!15 = !{!"llvm.loop.unroll.runtime.disable"}
!16 = distinct !{!16, !10, !15, !14}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !10}
!19 = distinct !{!19, !10, !14, !15}
!20 = distinct !{!20, !10, !15, !14}
!21 = distinct !{!21, !10}
!22 = !{!7, !7, i64 0}
!23 = distinct !{!23, !10}
!24 = distinct !{!24, !10}
!25 = !{!"branch_weights", i32 1, i32 1048575}
!26 = distinct !{!26, !10}
!27 = distinct !{!27, !10}
!28 = distinct !{!28, !10}
!29 = distinct !{!29, !10}
!30 = distinct !{!30, !10}


; Effective O3 passes: CorrelatedValuePropagationPass,DSEPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopIdiomRecognizePass,LoopLoadEliminationPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,LoopVectorizePass,PostOrderFunctionAttrsPass,ReassociatePass,SCCPPass,SLPVectorizerPass,SROAPass,SimplifyCFGPass,TailCallElimPass