; LLVM IR from jgaeddert/liquid-dsp :: sandbox (symsync_eqlms_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.13 = external hidden unnamed_addr constant [25 x i8], align 1
@optarg = external global ptr, align 8
@stderr = external global ptr, align 8
@.str.14 = external hidden unnamed_addr constant [49 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [51 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [59 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [52 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [62 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [51 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [53 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [54 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [49 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [38 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [30 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 [35 x i8], align 1
@.str.44 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.45 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.46 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.47 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.48 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.49 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.50 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.51 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.52 = external hidden unnamed_addr constant [50 x i8], align 1
@.str.53 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.54 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.55 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.56 = external hidden unnamed_addr constant [78 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.58 = external hidden unnamed_addr constant [50 x i8], align 1
@.str.59 = external hidden unnamed_addr constant [90 x i8], align 1
@.str.60 = external hidden unnamed_addr constant [88 x i8], align 1
@.str.61 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.62 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.63 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.64 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.65 = external hidden unnamed_addr constant [62 x i8], align 1
@.str.66 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.67 = external hidden unnamed_addr constant [7 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 i32, align 4
  %11 = alloca float, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca float, align 4
  %15 = alloca i32, align 4
  %16 = alloca float, align 4
  %17 = alloca float, align 4
  %18 = alloca i32, align 4
  %19 = alloca i32, align 4
  %20 = alloca i32, align 4
  %21 = alloca i32, align 4
  %22 = alloca float, align 4
  %23 = alloca float, align 4
  %24 = alloca i32, align 4
  %25 = alloca i32, align 4
  %26 = alloca i32, align 4
  %27 = alloca ptr, align 8
  %28 = alloca i64, align 8
  %29 = alloca i64, align 8
  %30 = alloca i64, align 8
  %31 = alloca i64, align 8
  %32 = alloca i64, align 8
  %33 = alloca i64, align 8
  %34 = alloca ptr, align 8
  %35 = alloca { float, float }, align 4
  %36 = alloca i64, align 8
  %37 = alloca ptr, align 8
  %38 = alloca { float, float }, align 4
  %39 = alloca ptr, align 8
  %40 = alloca i32, align 4
  %41 = alloca i32, align 4
  %42 = alloca i64, align 8
  %43 = alloca ptr, align 8
  %44 = alloca i32, align 4
  %45 = alloca { float, float }, align 4
  %46 = alloca { float, float }, align 4
  %47 = alloca { float, float }, align 4
  %48 = alloca { float, float }, align 4
  %49 = alloca { float, float }, align 4
  %50 = 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
  %51 = call i64 @time(ptr noundef null) #8
  %52 = trunc i64 %51 to i32
  call void @srand(i32 noundef %52) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #8
  store i32 2, ptr %6, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #8
  store i32 3, ptr %7, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #8
  store float 5.000000e-01, ptr %8, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #8
  store i32 32, ptr %9, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #8
  store i32 3, ptr %10, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #8
  store float 0x3FA99999A0000000, ptr %11, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #8
  store i32 500, ptr %12, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #8
  store i32 5, ptr %13, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #8
  store float 3.000000e+01, ptr %14, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #8
  store i32 7, ptr %15, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #8
  store float 0x3FA99999A0000000, ptr %16, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #8
  store float 0xBFB99999A0000000, ptr %17, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #8
  br label %53

53:                                               ; preds = %100, %2
  %54 = load i32, ptr %4, align 4, !tbaa !5
  %55 = load ptr, ptr %5, align 8, !tbaa !9
  %56 = call i32 @getopt(i32 noundef %54, ptr noundef %55, ptr noundef @.str.13) #8
  store i32 %56, ptr %18, align 4, !tbaa !5
  %57 = icmp ne i32 %56, -1
  br i1 %57, label %58, label %101

58:                                               ; preds = %53
  %59 = load i32, ptr %18, align 4, !tbaa !5
  switch i32 %59, label %99 [
    i32 117, label %60
    i32 104, label %60
    i32 107, label %61
    i32 109, label %64
    i32 98, label %67
    i32 110, label %71
    i32 66, label %74
    i32 119, label %77
    i32 112, label %81
    i32 87, label %84
    i32 115, label %88
    i32 99, label %92
    i32 116, label %95
  ]

60:                                               ; preds = %58, %58
  call void @usage()
  store i32 0, ptr %3, align 4
  store i32 1, ptr %19, align 4
  br label %860

61:                                               ; preds = %58
  %62 = load ptr, ptr @optarg, align 8, !tbaa !9
  %63 = call i32 @atoi(ptr noundef %62) #9
  store i32 %63, ptr %6, align 4, !tbaa !5
  br label %100

64:                                               ; preds = %58
  %65 = load ptr, ptr @optarg, align 8, !tbaa !9
  %66 = call i32 @atoi(ptr noundef %65) #9
  store i32 %66, ptr %7, align 4, !tbaa !5
  br label %100

67:                                               ; preds = %58
  %68 = load ptr, ptr @optarg, align 8, !tbaa !9
  %69 = call double @atof(ptr noundef %68) #9
  %70 = fptrunc double %69 to float
  store float %70, ptr %8, align 4, !tbaa !11
  br label %100

71:                                               ; preds = %58
  %72 = load ptr, ptr @optarg, align 8, !tbaa !9
  %73 = call i32 @atoi(ptr noundef %72) #9
  store i32 %73, ptr %12, align 4, !tbaa !5
  br label %100

74:                                               ; preds = %58
  %75 = load ptr, ptr @optarg, align 8, !tbaa !9
  %76 = call i32 @atoi(ptr noundef %75) #9
  store i32 %76, ptr %9, align 4, !tbaa !5
  br label %100

77:                                               ; preds = %58
  %78 = load ptr, ptr @optarg, align 8, !tbaa !9
  %79 = call double @atof(ptr noundef %78) #9
  %80 = fptrunc double %79 to float
  store float %80, ptr %16, align 4, !tbaa !11
  br label %100

81:                                               ; preds = %58
  %82 = load ptr, ptr @optarg, align 8, !tbaa !9
  %83 = call i32 @atoi(ptr noundef %82) #9
  store i32 %83, ptr %10, align 4, !tbaa !5
  br label %100

84:                                               ; preds = %58
  %85 = load ptr, ptr @optarg, align 8, !tbaa !9
  %86 = call double @atof(ptr noundef %85) #9
  %87 = fptrunc double %86 to float
  store float %87, ptr %11, align 4, !tbaa !11
  br label %100

88:                                               ; preds = %58
  %89 = load ptr, ptr @optarg, align 8, !tbaa !9
  %90 = call double @atof(ptr noundef %89) #9
  %91 = fptrunc double %90 to float
  store float %91, ptr %14, align 4, !tbaa !11
  br label %100

92:                                               ; preds = %58
  %93 = load ptr, ptr @optarg, align 8, !tbaa !9
  %94 = call i32 @atoi(ptr noundef %93) #9
  store i32 %94, ptr %13, align 4, !tbaa !5
  br label %100

95:                                               ; preds = %58
  %96 = load ptr, ptr @optarg, align 8, !tbaa !9
  %97 = call double @atof(ptr noundef %96) #9
  %98 = fptrunc double %97 to float
  store float %98, ptr %17, align 4, !tbaa !11
  br label %100

99:                                               ; preds = %58
  call void @exit(i32 noundef 1) #10
  unreachable

100:                                              ; preds = %95, %92, %88, %84, %81, %77, %74, %71, %67, %64, %61
  br label %53, !llvm.loop !13

101:                                              ; preds = %53
  %102 = load i32, ptr %6, align 4, !tbaa !5
  %103 = icmp ult i32 %102, 2
  br i1 %103, label %104, label %110

104:                                              ; preds = %101
  %105 = load ptr, ptr @stderr, align 8, !tbaa !9
  %106 = load ptr, ptr %5, align 8, !tbaa !9
  %107 = getelementptr inbounds ptr, ptr %106, i64 0
  %108 = load ptr, ptr %107, align 8, !tbaa !9
  %109 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %105, ptr noundef @.str.14, ptr noundef %108) #8
  call void @exit(i32 noundef 1) #10
  unreachable

110:                                              ; preds = %101
  %111 = load i32, ptr %7, align 4, !tbaa !5
  %112 = icmp ult i32 %111, 1
  br i1 %112, label %113, label %119

113:                                              ; preds = %110
  %114 = load ptr, ptr @stderr, align 8, !tbaa !9
  %115 = load ptr, ptr %5, align 8, !tbaa !9
  %116 = getelementptr inbounds ptr, ptr %115, i64 0
  %117 = load ptr, ptr %116, align 8, !tbaa !9
  %118 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %114, ptr noundef @.str.15, ptr noundef %117) #8
  call void @exit(i32 noundef 1) #10
  unreachable

119:                                              ; preds = %110
  %120 = load float, ptr %8, align 4, !tbaa !11
  %121 = fcmp ole float %120, 0.000000e+00
  br i1 %121, label %125, label %122

122:                                              ; preds = %119
  %123 = load float, ptr %8, align 4, !tbaa !11
  %124 = fcmp ogt float %123, 1.000000e+00
  br i1 %124, label %125, label %131

125:                                              ; preds = %122, %119
  %126 = load ptr, ptr @stderr, align 8, !tbaa !9
  %127 = load ptr, ptr %5, align 8, !tbaa !9
  %128 = getelementptr inbounds ptr, ptr %127, i64 0
  %129 = load ptr, ptr %128, align 8, !tbaa !9
  %130 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %126, ptr noundef @.str.16, ptr noundef %129) #8
  call void @exit(i32 noundef 1) #10
  unreachable

131:                                              ; preds = %122
  %132 = load i32, ptr %12, align 4, !tbaa !5
  %133 = icmp eq i32 %132, 0
  br i1 %133, label %134, label %140

134:                                              ; preds = %131
  %135 = load ptr, ptr @stderr, align 8, !tbaa !9
  %136 = load ptr, ptr %5, align 8, !tbaa !9
  %137 = getelementptr inbounds ptr, ptr %136, i64 0
  %138 = load ptr, ptr %137, align 8, !tbaa !9
  %139 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %135, ptr noundef @.str.17, ptr noundef %138) #8
  call void @exit(i32 noundef 1) #10
  unreachable

140:                                              ; preds = %131
  %141 = load i32, ptr %9, align 4, !tbaa !5
  %142 = icmp eq i32 %141, 0
  br i1 %142, label %143, label %149

143:                                              ; preds = %140
  %144 = load ptr, ptr @stderr, align 8, !tbaa !9
  %145 = load ptr, ptr %5, align 8, !tbaa !9
  %146 = getelementptr inbounds ptr, ptr %145, i64 0
  %147 = load ptr, ptr %146, align 8, !tbaa !9
  %148 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %144, ptr noundef @.str.18, ptr noundef %147) #8
  call void @exit(i32 noundef 1) #10
  unreachable

149:                                              ; preds = %140
  %150 = load float, ptr %16, align 4, !tbaa !11
  %151 = fcmp olt float %150, 0.000000e+00
  br i1 %151, label %152, label %158

152:                                              ; preds = %149
  %153 = load ptr, ptr @stderr, align 8, !tbaa !9
  %154 = load ptr, ptr %5, align 8, !tbaa !9
  %155 = getelementptr inbounds ptr, ptr %154, i64 0
  %156 = load ptr, ptr %155, align 8, !tbaa !9
  %157 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %153, ptr noundef @.str.19, ptr noundef %156) #8
  call void @exit(i32 noundef 1) #10
  unreachable

158:                                              ; preds = %149
  %159 = load i32, ptr %10, align 4, !tbaa !5
  %160 = icmp eq i32 %159, 0
  br i1 %160, label %161, label %167

161:                                              ; preds = %158
  %162 = load ptr, ptr @stderr, align 8, !tbaa !9
  %163 = load ptr, ptr %5, align 8, !tbaa !9
  %164 = getelementptr inbounds ptr, ptr %163, i64 0
  %165 = load ptr, ptr %164, align 8, !tbaa !9
  %166 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %162, ptr noundef @.str.20, ptr noundef %165) #8
  call void @exit(i32 noundef 1) #10
  unreachable

167:                                              ; preds = %158
  %168 = load float, ptr %11, align 4, !tbaa !11
  %169 = fcmp olt float %168, 0.000000e+00
  br i1 %169, label %173, label %170

170:                                              ; preds = %167
  %171 = load float, ptr %11, align 4, !tbaa !11
  %172 = fcmp ogt float %171, 1.000000e+00
  br i1 %172, label %173, label %179

173:                                              ; preds = %170, %167
  %174 = load ptr, ptr @stderr, align 8, !tbaa !9
  %175 = load ptr, ptr %5, align 8, !tbaa !9
  %176 = getelementptr inbounds ptr, ptr %175, i64 0
  %177 = load ptr, ptr %176, align 8, !tbaa !9
  %178 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %174, ptr noundef @.str.21, ptr noundef %177) #8
  call void @exit(i32 noundef 1) #10
  unreachable

179:                                              ; preds = %170
  %180 = load i32, ptr %13, align 4, !tbaa !5
  %181 = icmp ult i32 %180, 1
  br i1 %181, label %182, label %188

182:                                              ; preds = %179
  %183 = load ptr, ptr @stderr, align 8, !tbaa !9
  %184 = load ptr, ptr %5, align 8, !tbaa !9
  %185 = getelementptr inbounds ptr, ptr %184, i64 0
  %186 = load ptr, ptr %185, align 8, !tbaa !9
  %187 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %183, ptr noundef @.str.22, ptr noundef %186) #8
  call void @exit(i32 noundef 1) #10
  unreachable

188:                                              ; preds = %179
  %189 = load float, ptr %17, align 4, !tbaa !11
  %190 = fcmp olt float %189, -1.000000e+00
  br i1 %190, label %194, label %191

191:                                              ; preds = %188
  %192 = load float, ptr %17, align 4, !tbaa !11
  %193 = fcmp ogt float %192, 1.000000e+00
  br i1 %193, label %194, label %200

194:                                              ; preds = %191, %188
  %195 = load ptr, ptr @stderr, align 8, !tbaa !9
  %196 = load ptr, ptr %5, align 8, !tbaa !9
  %197 = getelementptr inbounds ptr, ptr %196, i64 0
  %198 = load ptr, ptr %197, align 8, !tbaa !9
  %199 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %195, ptr noundef @.str.23, ptr noundef %198) #8
  call void @exit(i32 noundef 1) #10
  unreachable

200:                                              ; preds = %191
  br label %201

201:                                              ; preds = %200
  br label %202

202:                                              ; preds = %201
  br label %203

203:                                              ; preds = %202
  br label %204

204:                                              ; preds = %203
  br label %205

205:                                              ; preds = %204
  br label %206

206:                                              ; preds = %205
  br label %207

207:                                              ; preds = %206
  br label %208

208:                                              ; preds = %207
  br label %209

209:                                              ; preds = %208
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #8
  %210 = load i32, ptr %6, align 4, !tbaa !5
  %211 = mul i32 2, %210
  %212 = load i32, ptr %7, align 4, !tbaa !5
  %213 = mul i32 %211, %212
  %214 = add i32 %213, 1
  store i32 %214, ptr %20, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #8
  %215 = load i32, ptr %6, align 4, !tbaa !5
  %216 = mul i32 2, %215
  %217 = load i32, ptr %10, align 4, !tbaa !5
  %218 = mul i32 %216, %217
  %219 = add i32 %218, 1
  store i32 %219, ptr %21, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #8
  %220 = load float, ptr %14, align 4, !tbaa !11
  %221 = fneg float %220
  %222 = fdiv float %221, 2.000000e+01
  %223 = call float @powf(float noundef 1.000000e+01, float noundef %222) #8
  store float %223, ptr %22, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %23) #8
  %224 = load float, ptr %17, align 4, !tbaa !11
  store float %224, ptr %23, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %24) #8
  store i32 0, ptr %24, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %25) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %26) #8
  %225 = load i32, ptr %6, align 4, !tbaa !5
  %226 = load i32, ptr %12, align 4, !tbaa !5
  %227 = mul i32 %225, %226
  store i32 %227, ptr %26, align 4, !tbaa !5
  %228 = load i32, ptr %12, align 4, !tbaa !5
  %229 = zext i32 %228 to i64
  %230 = call ptr @llvm.stacksave.p0()
  store ptr %230, ptr %27, align 8
  %231 = alloca { float, float }, i64 %229, align 16
  store i64 %229, ptr %28, align 8
  %232 = load i32, ptr %26, align 4, !tbaa !5
  %233 = zext i32 %232 to i64
  %234 = alloca { float, float }, i64 %233, align 16
  store i64 %233, ptr %29, align 8
  %235 = load i32, ptr %26, align 4, !tbaa !5
  %236 = zext i32 %235 to i64
  %237 = alloca { float, float }, i64 %236, align 16
  store i64 %236, ptr %30, align 8
  %238 = load i32, ptr %6, align 4, !tbaa !5
  %239 = load i32, ptr %12, align 4, !tbaa !5
  %240 = mul i32 %238, %239
  %241 = add i32 %240, 64
  %242 = zext i32 %241 to i64
  %243 = alloca { float, float }, i64 %242, align 16
  store i64 %242, ptr %31, align 8
  %244 = load i32, ptr %12, align 4, !tbaa !5
  %245 = add i32 %244, 64
  %246 = zext i32 %245 to i64
  %247 = alloca { float, float }, i64 %246, align 16
  store i64 %246, ptr %32, align 8
  store i32 0, ptr %25, align 4, !tbaa !5
  br label %248

248:                                              ; preds = %273, %209
  %249 = load i32, ptr %25, align 4, !tbaa !5
  %250 = load i32, ptr %12, align 4, !tbaa !5
  %251 = icmp ult i32 %249, %250
  br i1 %251, label %252, label %276

252:                                              ; preds = %248
  %253 = call i32 @rand() #8
  %254 = srem i32 %253, 2
  %255 = icmp ne i32 %254, 0
  %256 = zext i1 %255 to i64
  %257 = select i1 %255, double 0x3FE6A09E667F3BCD, double 0xBFE6A09E667F3BCD
  %258 = call i32 @rand() #8
  %259 = srem i32 %258, 2
  %260 = icmp ne i32 %259, 0
  %261 = zext i1 %260 to i64
  %262 = select i1 %260, double 0x3FE6A09E667F3BCD, double 0xBFE6A09E667F3BCD
  %263 = fmul double %262, 0.000000e+00
  %264 = fmul double %262, 1.000000e+00
  %265 = fadd double %257, %263
  %266 = fptrunc double %265 to float
  %267 = fptrunc double %264 to float
  %268 = load i32, ptr %25, align 4, !tbaa !5
  %269 = zext i32 %268 to i64
  %270 = getelementptr inbounds { float, float }, ptr %231, i64 %269
  %271 = getelementptr inbounds { float, float }, ptr %270, i32 0, i32 0
  %272 = getelementptr inbounds { float, float }, ptr %270, i32 0, i32 1
  store float %266, ptr %271, align 8
  store float %267, ptr %272, align 4
  br label %273

273:                                              ; preds = %252
  %274 = load i32, ptr %25, align 4, !tbaa !5
  %275 = add i32 %274, 1
  store i32 %275, ptr %25, align 4, !tbaa !5
  br label %248, !llvm.loop !15

276:                                              ; preds = %248
  %277 = load i32, ptr %20, align 4, !tbaa !5
  %278 = zext i32 %277 to i64
  %279 = alloca float, i64 %278, align 16
  store i64 %278, ptr %33, align 8
  %280 = load i32, ptr %15, align 4, !tbaa !5
  %281 = load i32, ptr %6, align 4, !tbaa !5
  %282 = load i32, ptr %7, align 4, !tbaa !5
  %283 = load float, ptr %8, align 4, !tbaa !11
  %284 = load float, ptr %23, align 4, !tbaa !11
  %285 = call i32 @liquid_firdes_prototype(i32 noundef %280, i32 noundef %281, i32 noundef %282, float noundef %283, float noundef %284, ptr noundef %279)
  call void @llvm.lifetime.start.p0(i64 8, ptr %34) #8
  %286 = load i32, ptr %6, align 4, !tbaa !5
  %287 = load i32, ptr %20, align 4, !tbaa !5
  %288 = call ptr @firinterp_crcf_create(i32 noundef %286, ptr noundef %279, i32 noundef %287)
  store ptr %288, ptr %34, align 8, !tbaa !9
  store i32 0, ptr %25, align 4, !tbaa !5
  br label %289

289:                                              ; preds = %311, %276
  %290 = load i32, ptr %25, align 4, !tbaa !5
  %291 = load i32, ptr %12, align 4, !tbaa !5
  %292 = icmp ult i32 %290, %291
  br i1 %292, label %293, label %314

293:                                              ; preds = %289
  %294 = load ptr, ptr %34, align 8, !tbaa !9
  %295 = load i32, ptr %25, align 4, !tbaa !5
  %296 = zext i32 %295 to i64
  %297 = getelementptr inbounds { float, float }, ptr %231, i64 %296
  %298 = getelementptr inbounds { float, float }, ptr %297, i32 0, i32 0
  %299 = load float, ptr %298, align 8
  %300 = getelementptr inbounds { float, float }, ptr %297, i32 0, i32 1
  %301 = load float, ptr %300, align 4
  %302 = load i32, ptr %25, align 4, !tbaa !5
  %303 = load i32, ptr %6, align 4, !tbaa !5
  %304 = mul i32 %302, %303
  %305 = zext i32 %304 to i64
  %306 = getelementptr inbounds { float, float }, ptr %234, i64 %305
  %307 = getelementptr inbounds { float, float }, ptr %35, i32 0, i32 0
  %308 = getelementptr inbounds { float, float }, ptr %35, i32 0, i32 1
  store float %299, ptr %307, align 4
  store float %301, ptr %308, align 4
  %309 = load <2 x float>, ptr %35, align 4
  %310 = call i32 @firinterp_crcf_execute(ptr noundef %294, <2 x float> noundef %309, ptr noundef %306)
  br label %311

311:                                              ; preds = %293
  %312 = load i32, ptr %25, align 4, !tbaa !5
  %313 = add i32 %312, 1
  store i32 %313, ptr %25, align 4, !tbaa !5
  br label %289, !llvm.loop !16

314:                                              ; preds = %289
  %315 = load ptr, ptr %34, align 8, !tbaa !9
  %316 = call i32 @firinterp_crcf_destroy(ptr noundef %315)
  %317 = load i32, ptr %13, align 4, !tbaa !5
  %318 = zext i32 %317 to i64
  %319 = alloca { float, float }, i64 %318, align 16
  store i64 %318, ptr %36, align 8
  %320 = getelementptr inbounds { float, float }, ptr %319, i64 0
  %321 = getelementptr inbounds { float, float }, ptr %320, i32 0, i32 0
  %322 = getelementptr inbounds { float, float }, ptr %320, i32 0, i32 1
  store float 1.000000e+00, ptr %321, align 16
  store float 0.000000e+00, ptr %322, align 4
  store i32 1, ptr %25, align 4, !tbaa !5
  br label %323

323:                                              ; preds = %340, %314
  %324 = load i32, ptr %25, align 4, !tbaa !5
  %325 = load i32, ptr %13, align 4, !tbaa !5
  %326 = icmp ult i32 %324, %325
  br i1 %326, label %327, label %343

327:                                              ; preds = %323
  %328 = call float (...) @randnf()
  %329 = call float (...) @randnf()
  %330 = fmul float %329, 0.000000e+00
  %331 = fmul float %329, 1.000000e+00
  %332 = fadd float %328, %330
  %333 = fmul float 0x3FB1EB8520000000, %332
  %334 = fmul float 0x3FB1EB8520000000, %331
  %335 = load i32, ptr %25, align 4, !tbaa !5
  %336 = zext i32 %335 to i64
  %337 = getelementptr inbounds { float, float }, ptr %319, i64 %336
  %338 = getelementptr inbounds { float, float }, ptr %337, i32 0, i32 0
  %339 = getelementptr inbounds { float, float }, ptr %337, i32 0, i32 1
  store float %333, ptr %338, align 8
  store float %334, ptr %339, align 4
  br label %340

340:                                              ; preds = %327
  %341 = load i32, ptr %25, align 4, !tbaa !5
  %342 = add i32 %341, 1
  store i32 %342, ptr %25, align 4, !tbaa !5
  br label %323, !llvm.loop !17

343:                                              ; preds = %323
  call void @llvm.lifetime.start.p0(i64 8, ptr %37) #8
  %344 = load i32, ptr %13, align 4, !tbaa !5
  %345 = call ptr @firfilt_cccf_create(ptr noundef %319, i32 noundef %344)
  store ptr %345, ptr %37, align 8, !tbaa !9
  store i32 0, ptr %25, align 4, !tbaa !5
  br label %346

346:                                              ; preds = %395, %343
  %347 = load i32, ptr %25, align 4, !tbaa !5
  %348 = load i32, ptr %26, align 4, !tbaa !5
  %349 = icmp ult i32 %347, %348
  br i1 %349, label %350, label %398

350:                                              ; preds = %346
  %351 = load ptr, ptr %37, align 8, !tbaa !9
  %352 = load i32, ptr %25, align 4, !tbaa !5
  %353 = zext i32 %352 to i64
  %354 = getelementptr inbounds { float, float }, ptr %234, i64 %353
  %355 = getelementptr inbounds { float, float }, ptr %354, i32 0, i32 0
  %356 = load float, ptr %355, align 8
  %357 = getelementptr inbounds { float, float }, ptr %354, i32 0, i32 1
  %358 = load float, ptr %357, align 4
  %359 = getelementptr inbounds { float, float }, ptr %38, i32 0, i32 0
  %360 = getelementptr inbounds { float, float }, ptr %38, i32 0, i32 1
  store float %356, ptr %359, align 4
  store float %358, ptr %360, align 4
  %361 = load <2 x float>, ptr %38, align 4
  %362 = call i32 @firfilt_cccf_push(ptr noundef %351, <2 x float> noundef %361)
  %363 = load ptr, ptr %37, align 8, !tbaa !9
  %364 = load i32, ptr %25, align 4, !tbaa !5
  %365 = zext i32 %364 to i64
  %366 = getelementptr inbounds { float, float }, ptr %237, i64 %365
  %367 = call i32 @firfilt_cccf_execute(ptr noundef %363, ptr noundef %366)
  %368 = load float, ptr %22, align 4, !tbaa !11
  %369 = call float (...) @randnf()
  %370 = call float (...) @randnf()
  %371 = fmul float %370, 0.000000e+00
  %372 = fmul float %370, 1.000000e+00
  %373 = fadd float %369, %371
  %374 = fmul float %368, %373
  %375 = fmul float %368, %372
  %376 = fpext float %374 to double
  %377 = fpext float %375 to double
  %378 = fmul double %376, 0x3FE6A09E667F3BCD
  %379 = fmul double %377, 0x3FE6A09E667F3BCD
  %380 = load i32, ptr %25, align 4, !tbaa !5
  %381 = zext i32 %380 to i64
  %382 = getelementptr inbounds { float, float }, ptr %237, i64 %381
  %383 = getelementptr inbounds { float, float }, ptr %382, i32 0, i32 0
  %384 = load float, ptr %383, align 8
  %385 = getelementptr inbounds { float, float }, ptr %382, i32 0, i32 1
  %386 = load float, ptr %385, align 4
  %387 = fpext float %384 to double
  %388 = fpext float %386 to double
  %389 = fadd double %387, %378
  %390 = fadd double %388, %379
  %391 = fptrunc double %389 to float
  %392 = fptrunc double %390 to float
  %393 = getelementptr inbounds { float, float }, ptr %382, i32 0, i32 0
  %394 = getelementptr inbounds { float, float }, ptr %382, i32 0, i32 1
  store float %391, ptr %393, align 8
  store float %392, ptr %394, align 4
  br label %395

395:                                              ; preds = %350
  %396 = load i32, ptr %25, align 4, !tbaa !5
  %397 = add i32 %396, 1
  store i32 %397, ptr %25, align 4, !tbaa !5
  br label %346, !llvm.loop !18

398:                                              ; preds = %346
  %399 = load ptr, ptr %37, align 8, !tbaa !9
  %400 = call i32 @firfilt_cccf_destroy(ptr noundef %399)
  call void @llvm.lifetime.start.p0(i64 8, ptr %39) #8
  %401 = load i32, ptr %15, align 4, !tbaa !5
  %402 = load i32, ptr %6, align 4, !tbaa !5
  %403 = load i32, ptr %7, align 4, !tbaa !5
  %404 = load float, ptr %8, align 4, !tbaa !11
  %405 = load i32, ptr %9, align 4, !tbaa !5
  %406 = call ptr @symsync_crcf_create_rnyquist(i32 noundef %401, i32 noundef %402, i32 noundef %403, float noundef %404, i32 noundef %405)
  store ptr %406, ptr %39, align 8, !tbaa !9
  %407 = load ptr, ptr %39, align 8, !tbaa !9
  %408 = load float, ptr %16, align 4, !tbaa !11
  %409 = call i32 @symsync_crcf_set_lf_bw(ptr noundef %407, float noundef %408)
  %410 = load ptr, ptr %39, align 8, !tbaa !9
  %411 = load i32, ptr %6, align 4, !tbaa !5
  %412 = call i32 @symsync_crcf_set_output_rate(ptr noundef %410, i32 noundef %411)
  call void @llvm.lifetime.start.p0(i64 4, ptr %40) #8
  store i32 0, ptr %40, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %41) #8
  %413 = load i32, ptr %24, align 4, !tbaa !5
  store i32 %413, ptr %25, align 4, !tbaa !5
  br label %414

414:                                              ; preds = %430, %398
  %415 = load i32, ptr %25, align 4, !tbaa !5
  %416 = load i32, ptr %26, align 4, !tbaa !5
  %417 = icmp ult i32 %415, %416
  br i1 %417, label %418, label %433

418:                                              ; preds = %414
  %419 = load ptr, ptr %39, align 8, !tbaa !9
  %420 = load i32, ptr %25, align 4, !tbaa !5
  %421 = zext i32 %420 to i64
  %422 = getelementptr inbounds { float, float }, ptr %237, i64 %421
  %423 = load i32, ptr %40, align 4, !tbaa !5
  %424 = zext i32 %423 to i64
  %425 = getelementptr inbounds { float, float }, ptr %243, i64 %424
  %426 = call i32 @symsync_crcf_execute(ptr noundef %419, ptr noundef %422, i32 noundef 1, ptr noundef %425, ptr noundef %41)
  %427 = load i32, ptr %41, align 4, !tbaa !5
  %428 = load i32, ptr %40, align 4, !tbaa !5
  %429 = add i32 %428, %427
  store i32 %429, ptr %40, align 4, !tbaa !5
  br label %430

430:                                              ; preds = %418
  %431 = load i32, ptr %25, align 4, !tbaa !5
  %432 = add i32 %431, 1
  store i32 %432, ptr %25, align 4, !tbaa !5
  br label %414, !llvm.loop !19

433:                                              ; preds = %414
  %434 = load i32, ptr %26, align 4, !tbaa !5
  %435 = load i32, ptr %40, align 4, !tbaa !5
  %436 = call i32 (ptr, ...) @printf(ptr noundef @.str.24, i32 noundef %434, i32 noundef %435)
  %437 = load ptr, ptr %39, align 8, !tbaa !9
  %438 = call i32 @symsync_crcf_destroy(ptr noundef %437)
  %439 = load i32, ptr %21, align 4, !tbaa !5
  %440 = zext i32 %439 to i64
  %441 = alloca { float, float }, i64 %440, align 16
  store i64 %440, ptr %42, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %43) #8
  %442 = load i32, ptr %21, align 4, !tbaa !5
  %443 = call ptr @eqlms_cccf_create_lowpass(i32 noundef %442, float noundef 0x3FD99999A0000000)
  store ptr %443, ptr %43, align 8, !tbaa !9
  %444 = load ptr, ptr %43, align 8, !tbaa !9
  %445 = load float, ptr %11, align 4, !tbaa !11
  %446 = call i32 @eqlms_cccf_set_bw(ptr noundef %444, float noundef %445)
  call void @llvm.lifetime.start.p0(i64 4, ptr %44) #8
  store i32 0, ptr %44, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %45) #8
  %447 = getelementptr inbounds { float, float }, ptr %45, i32 0, i32 0
  %448 = getelementptr inbounds { float, float }, ptr %45, i32 0, i32 1
  store float 0.000000e+00, ptr %447, align 4
  store float 0.000000e+00, ptr %448, align 4
  store i32 0, ptr %25, align 4, !tbaa !5
  br label %449

449:                                              ; preds = %526, %433
  %450 = load i32, ptr %25, align 4, !tbaa !5
  %451 = load i32, ptr %40, align 4, !tbaa !5
  %452 = icmp ult i32 %450, %451
  br i1 %452, label %453, label %529

453:                                              ; preds = %449
  %454 = load ptr, ptr %43, align 8, !tbaa !9
  %455 = load i32, ptr %25, align 4, !tbaa !5
  %456 = zext i32 %455 to i64
  %457 = getelementptr inbounds { float, float }, ptr %243, 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 = getelementptr inbounds { float, float }, ptr %46, i32 0, i32 0
  %463 = getelementptr inbounds { float, float }, ptr %46, i32 0, i32 1
  store float %459, ptr %462, align 4
  store float %461, ptr %463, align 4
  %464 = load <2 x float>, ptr %46, align 4
  %465 = call i32 @eqlms_cccf_push(ptr noundef %454, <2 x float> noundef %464)
  %466 = load i32, ptr %25, align 4, !tbaa !5
  %467 = load i32, ptr %6, align 4, !tbaa !5
  %468 = urem i32 %466, %467
  %469 = icmp ne i32 %468, 0
  br i1 %469, label %470, label %471

470:                                              ; preds = %453
  br label %526

471:                                              ; preds = %453
  %472 = load ptr, ptr %43, align 8, !tbaa !9
  %473 = call i32 @eqlms_cccf_execute(ptr noundef %472, ptr noundef %45)
  %474 = getelementptr inbounds { float, float }, ptr %45, i32 0, i32 0
  %475 = load float, ptr %474, align 4
  %476 = getelementptr inbounds { float, float }, ptr %45, i32 0, i32 1
  %477 = load float, ptr %476, align 4
  %478 = load i32, ptr %44, align 4, !tbaa !5
  %479 = add i32 %478, 1
  store i32 %479, ptr %44, align 4, !tbaa !5
  %480 = zext i32 %478 to i64
  %481 = getelementptr inbounds { float, float }, ptr %247, i64 %480
  %482 = getelementptr inbounds { float, float }, ptr %481, i32 0, i32 0
  %483 = getelementptr inbounds { float, float }, ptr %481, i32 0, i32 1
  store float %475, ptr %482, align 8
  store float %477, ptr %483, align 4
  %484 = load i32, ptr %25, align 4, !tbaa !5
  %485 = load i32, ptr %21, align 4, !tbaa !5
  %486 = icmp ult i32 %484, %485
  br i1 %486, label %487, label %488

487:                                              ; preds = %471
  br label %526

488:                                              ; preds = %471
  call void @llvm.lifetime.start.p0(i64 8, ptr %47) #8
  %489 = getelementptr inbounds { float, float }, ptr %45, i32 0, i32 0
  %490 = load float, ptr %489, align 4
  %491 = getelementptr inbounds { float, float }, ptr %45, i32 0, i32 1
  %492 = load float, ptr %491, align 4
  %493 = fcmp ogt float %490, 0.000000e+00
  %494 = zext i1 %493 to i64
  %495 = select i1 %493, double 0x3FE6A09E667F3BCD, double 0xBFE6A09E667F3BCD
  %496 = getelementptr inbounds { float, float }, ptr %45, i32 0, i32 0
  %497 = load float, ptr %496, align 4
  %498 = getelementptr inbounds { float, float }, ptr %45, i32 0, i32 1
  %499 = load float, ptr %498, align 4
  %500 = fcmp ogt float %499, 0.000000e+00
  %501 = zext i1 %500 to i64
  %502 = select i1 %500, double 0x3FE6A09E667F3BCD, double 0xBFE6A09E667F3BCD
  %503 = fmul double %502, 0.000000e+00
  %504 = fmul double %502, 1.000000e+00
  %505 = fadd double %495, %503
  %506 = fptrunc double %505 to float
  %507 = fptrunc double %504 to float
  %508 = getelementptr inbounds { float, float }, ptr %47, i32 0, i32 0
  %509 = getelementptr inbounds { float, float }, ptr %47, i32 0, i32 1
  store float %506, ptr %508, align 4
  store float %507, ptr %509, align 4
  %510 = load ptr, ptr %43, align 8, !tbaa !9
  %511 = getelementptr inbounds { float, float }, ptr %47, i32 0, i32 0
  %512 = load float, ptr %511, align 4
  %513 = getelementptr inbounds { float, float }, ptr %47, i32 0, i32 1
  %514 = load float, ptr %513, align 4
  %515 = getelementptr inbounds { float, float }, ptr %45, i32 0, i32 0
  %516 = load float, ptr %515, align 4
  %517 = getelementptr inbounds { float, float }, ptr %45, i32 0, i32 1
  %518 = load float, ptr %517, align 4
  %519 = getelementptr inbounds { float, float }, ptr %48, i32 0, i32 0
  %520 = getelementptr inbounds { float, float }, ptr %48, i32 0, i32 1
  store float %512, ptr %519, align 4
  store float %514, ptr %520, align 4
  %521 = load <2 x float>, ptr %48, align 4
  %522 = getelementptr inbounds { float, float }, ptr %49, i32 0, i32 0
  %523 = getelementptr inbounds { float, float }, ptr %49, i32 0, i32 1
  store float %516, ptr %522, align 4
  store float %518, ptr %523, align 4
  %524 = load <2 x float>, ptr %49, align 4
  %525 = call i32 @eqlms_cccf_step(ptr noundef %510, <2 x float> noundef %521, <2 x float> noundef %524)
  call void @llvm.lifetime.end.p0(i64 8, ptr %47) #8
  br label %526

526:                                              ; preds = %488, %487, %470
  %527 = load i32, ptr %25, align 4, !tbaa !5
  %528 = add i32 %527, 1
  store i32 %528, ptr %25, align 4, !tbaa !5
  br label %449, !llvm.loop !20

529:                                              ; preds = %449
  %530 = load ptr, ptr %43, align 8, !tbaa !9
  %531 = call i32 @eqlms_cccf_copy_coefficients(ptr noundef %530, ptr noundef %441)
  %532 = load ptr, ptr %43, align 8, !tbaa !9
  %533 = call i32 @eqlms_cccf_destroy(ptr noundef %532)
  %534 = call i32 (ptr, ...) @printf(ptr noundef @.str.25)
  %535 = load i32, ptr %44, align 4, !tbaa !5
  %536 = sub i32 %535, 10
  store i32 %536, ptr %25, align 4, !tbaa !5
  br label %537

537:                                              ; preds = %561, %529
  %538 = load i32, ptr %25, align 4, !tbaa !5
  %539 = load i32, ptr %44, align 4, !tbaa !5
  %540 = icmp ult i32 %538, %539
  br i1 %540, label %541, label %564

541:                                              ; preds = %537
  %542 = load i32, ptr %25, align 4, !tbaa !5
  %543 = add i32 %542, 1
  %544 = load i32, ptr %25, align 4, !tbaa !5
  %545 = zext i32 %544 to i64
  %546 = getelementptr inbounds { float, float }, ptr %247, i64 %545
  %547 = getelementptr inbounds { float, float }, ptr %546, i32 0, i32 0
  %548 = load float, ptr %547, align 8
  %549 = getelementptr inbounds { float, float }, ptr %546, i32 0, i32 1
  %550 = load float, ptr %549, align 4
  %551 = fpext float %548 to double
  %552 = load i32, ptr %25, align 4, !tbaa !5
  %553 = zext i32 %552 to i64
  %554 = getelementptr inbounds { float, float }, ptr %247, i64 %553
  %555 = getelementptr inbounds { float, float }, ptr %554, i32 0, i32 0
  %556 = load float, ptr %555, align 8
  %557 = getelementptr inbounds { float, float }, ptr %554, i32 0, i32 1
  %558 = load float, ptr %557, align 4
  %559 = fpext float %558 to double
  %560 = call i32 (ptr, ...) @printf(ptr noundef @.str.26, i32 noundef %543, double noundef %551, double noundef %559)
  br label %561

561:                                              ; preds = %541
  %562 = load i32, ptr %25, align 4, !tbaa !5
  %563 = add i32 %562, 1
  store i32 %563, ptr %25, align 4, !tbaa !5
  br label %537, !llvm.loop !21

564:                                              ; preds = %537
  call void @llvm.lifetime.start.p0(i64 8, ptr %50) #8
  %565 = call noalias ptr @fopen(ptr noundef @.str.27, ptr noundef @.str.28)
  store ptr %565, ptr %50, align 8, !tbaa !9
  %566 = load ptr, ptr %50, align 8, !tbaa !9
  %567 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %566, ptr noundef @.str.29, ptr noundef @.str.27) #8
  %568 = load ptr, ptr %50, align 8, !tbaa !9
  %569 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %568, ptr noundef @.str.30) #8
  %570 = load ptr, ptr %50, align 8, !tbaa !9
  %571 = load i32, ptr %6, align 4, !tbaa !5
  %572 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %570, ptr noundef @.str.31, i32 noundef %571) #8
  %573 = load ptr, ptr %50, align 8, !tbaa !9
  %574 = load i32, ptr %7, align 4, !tbaa !5
  %575 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %573, ptr noundef @.str.32, i32 noundef %574) #8
  %576 = load ptr, ptr %50, align 8, !tbaa !9
  %577 = load float, ptr %8, align 4, !tbaa !11
  %578 = fpext float %577 to double
  %579 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %576, ptr noundef @.str.33, double noundef %578) #8
  %580 = load ptr, ptr %50, align 8, !tbaa !9
  %581 = load i32, ptr %9, align 4, !tbaa !5
  %582 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %580, ptr noundef @.str.34, i32 noundef %581) #8
  %583 = load ptr, ptr %50, align 8, !tbaa !9
  %584 = load i32, ptr %12, align 4, !tbaa !5
  %585 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %583, ptr noundef @.str.35, i32 noundef %584) #8
  store i32 0, ptr %25, align 4, !tbaa !5
  br label %586

586:                                              ; preds = %600, %564
  %587 = load i32, ptr %25, align 4, !tbaa !5
  %588 = load i32, ptr %20, align 4, !tbaa !5
  %589 = icmp ult i32 %587, %588
  br i1 %589, label %590, label %603

590:                                              ; preds = %586
  %591 = load ptr, ptr %50, align 8, !tbaa !9
  %592 = load i32, ptr %25, align 4, !tbaa !5
  %593 = add i32 %592, 1
  %594 = load i32, ptr %25, align 4, !tbaa !5
  %595 = zext i32 %594 to i64
  %596 = getelementptr inbounds float, ptr %279, i64 %595
  %597 = load float, ptr %596, align 4, !tbaa !11
  %598 = fpext float %597 to double
  %599 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %591, ptr noundef @.str.36, i32 noundef %593, double noundef %598) #8
  br label %600

600:                                              ; preds = %590
  %601 = load i32, ptr %25, align 4, !tbaa !5
  %602 = add i32 %601, 1
  store i32 %602, ptr %25, align 4, !tbaa !5
  br label %586, !llvm.loop !22

603:                                              ; preds = %586
  store i32 0, ptr %25, align 4, !tbaa !5
  br label %604

604:                                              ; preds = %629, %603
  %605 = load i32, ptr %25, align 4, !tbaa !5
  %606 = load i32, ptr %13, align 4, !tbaa !5
  %607 = icmp ult i32 %605, %606
  br i1 %607, label %608, label %632

608:                                              ; preds = %604
  %609 = load ptr, ptr %50, align 8, !tbaa !9
  %610 = load i32, ptr %25, align 4, !tbaa !5
  %611 = add i32 %610, 1
  %612 = load i32, ptr %25, align 4, !tbaa !5
  %613 = zext i32 %612 to i64
  %614 = getelementptr inbounds { float, float }, ptr %319, i64 %613
  %615 = getelementptr inbounds { float, float }, ptr %614, i32 0, i32 0
  %616 = load float, ptr %615, align 8
  %617 = getelementptr inbounds { float, float }, ptr %614, i32 0, i32 1
  %618 = load float, ptr %617, align 4
  %619 = fpext float %616 to double
  %620 = load i32, ptr %25, align 4, !tbaa !5
  %621 = zext i32 %620 to i64
  %622 = getelementptr inbounds { float, float }, ptr %319, i64 %621
  %623 = getelementptr inbounds { float, float }, ptr %622, i32 0, i32 0
  %624 = load float, ptr %623, align 8
  %625 = getelementptr inbounds { float, float }, ptr %622, i32 0, i32 1
  %626 = load float, ptr %625, align 4
  %627 = fpext float %626 to double
  %628 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %609, ptr noundef @.str.37, i32 noundef %611, double noundef %619, double noundef %627) #8
  br label %629

629:                                              ; preds = %608
  %630 = load i32, ptr %25, align 4, !tbaa !5
  %631 = add i32 %630, 1
  store i32 %631, ptr %25, align 4, !tbaa !5
  br label %604, !llvm.loop !23

632:                                              ; preds = %604
  store i32 0, ptr %25, align 4, !tbaa !5
  br label %633

633:                                              ; preds = %658, %632
  %634 = load i32, ptr %25, align 4, !tbaa !5
  %635 = load i32, ptr %21, align 4, !tbaa !5
  %636 = icmp ult i32 %634, %635
  br i1 %636, label %637, label %661

637:                                              ; preds = %633
  %638 = load ptr, ptr %50, align 8, !tbaa !9
  %639 = load i32, ptr %25, align 4, !tbaa !5
  %640 = add i32 %639, 1
  %641 = load i32, ptr %25, align 4, !tbaa !5
  %642 = zext i32 %641 to i64
  %643 = getelementptr inbounds { float, float }, ptr %441, i64 %642
  %644 = getelementptr inbounds { float, float }, ptr %643, i32 0, i32 0
  %645 = load float, ptr %644, align 8
  %646 = getelementptr inbounds { float, float }, ptr %643, i32 0, i32 1
  %647 = load float, ptr %646, align 4
  %648 = fpext float %645 to double
  %649 = load i32, ptr %25, align 4, !tbaa !5
  %650 = zext i32 %649 to i64
  %651 = getelementptr inbounds { float, float }, ptr %441, i64 %650
  %652 = getelementptr inbounds { float, float }, ptr %651, i32 0, i32 0
  %653 = load float, ptr %652, align 8
  %654 = getelementptr inbounds { float, float }, ptr %651, i32 0, i32 1
  %655 = load float, ptr %654, align 4
  %656 = fpext float %655 to double
  %657 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %638, ptr noundef @.str.38, i32 noundef %640, double noundef %648, double noundef %656) #8
  br label %658

658:                                              ; preds = %637
  %659 = load i32, ptr %25, align 4, !tbaa !5
  %660 = add i32 %659, 1
  store i32 %660, ptr %25, align 4, !tbaa !5
  br label %633, !llvm.loop !24

661:                                              ; preds = %633
  store i32 0, ptr %25, align 4, !tbaa !5
  br label %662

662:                                              ; preds = %687, %661
  %663 = load i32, ptr %25, align 4, !tbaa !5
  %664 = load i32, ptr %12, align 4, !tbaa !5
  %665 = icmp ult i32 %663, %664
  br i1 %665, label %666, label %690

666:                                              ; preds = %662
  %667 = load ptr, ptr %50, align 8, !tbaa !9
  %668 = load i32, ptr %25, align 4, !tbaa !5
  %669 = add i32 %668, 1
  %670 = load i32, ptr %25, align 4, !tbaa !5
  %671 = zext i32 %670 to i64
  %672 = getelementptr inbounds { float, float }, ptr %231, i64 %671
  %673 = getelementptr inbounds { float, float }, ptr %672, i32 0, i32 0
  %674 = load float, ptr %673, align 8
  %675 = getelementptr inbounds { float, float }, ptr %672, i32 0, i32 1
  %676 = load float, ptr %675, align 4
  %677 = fpext float %674 to double
  %678 = load i32, ptr %25, align 4, !tbaa !5
  %679 = zext i32 %678 to i64
  %680 = getelementptr inbounds { float, float }, ptr %231, i64 %679
  %681 = getelementptr inbounds { float, float }, ptr %680, i32 0, i32 0
  %682 = load float, ptr %681, align 8
  %683 = getelementptr inbounds { float, float }, ptr %680, i32 0, i32 1
  %684 = load float, ptr %683, align 4
  %685 = fpext float %684 to double
  %686 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %667, ptr noundef @.str.39, i32 noundef %669, double noundef %677, double noundef %685) #8
  br label %687

687:                                              ; preds = %666
  %688 = load i32, ptr %25, align 4, !tbaa !5
  %689 = add i32 %688, 1
  store i32 %689, ptr %25, align 4, !tbaa !5
  br label %662, !llvm.loop !25

690:                                              ; preds = %662
  store i32 0, ptr %25, align 4, !tbaa !5
  br label %691

691:                                              ; preds = %716, %690
  %692 = load i32, ptr %25, align 4, !tbaa !5
  %693 = load i32, ptr %26, align 4, !tbaa !5
  %694 = icmp ult i32 %692, %693
  br i1 %694, label %695, label %719

695:                                              ; preds = %691
  %696 = load ptr, ptr %50, align 8, !tbaa !9
  %697 = load i32, ptr %25, align 4, !tbaa !5
  %698 = add i32 %697, 1
  %699 = load i32, ptr %25, align 4, !tbaa !5
  %700 = zext i32 %699 to i64
  %701 = getelementptr inbounds { float, float }, ptr %234, i64 %700
  %702 = getelementptr inbounds { float, float }, ptr %701, i32 0, i32 0
  %703 = load float, ptr %702, align 8
  %704 = getelementptr inbounds { float, float }, ptr %701, i32 0, i32 1
  %705 = load float, ptr %704, align 4
  %706 = fpext float %703 to double
  %707 = load i32, ptr %25, align 4, !tbaa !5
  %708 = zext i32 %707 to i64
  %709 = getelementptr inbounds { float, float }, ptr %234, i64 %708
  %710 = getelementptr inbounds { float, float }, ptr %709, i32 0, i32 0
  %711 = load float, ptr %710, align 8
  %712 = getelementptr inbounds { float, float }, ptr %709, i32 0, i32 1
  %713 = load float, ptr %712, align 4
  %714 = fpext float %713 to double
  %715 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %696, ptr noundef @.str.40, i32 noundef %698, double noundef %706, double noundef %714) #8
  br label %716

716:                                              ; preds = %695
  %717 = load i32, ptr %25, align 4, !tbaa !5
  %718 = add i32 %717, 1
  store i32 %718, ptr %25, align 4, !tbaa !5
  br label %691, !llvm.loop !26

719:                                              ; preds = %691
  store i32 0, ptr %25, align 4, !tbaa !5
  br label %720

720:                                              ; preds = %745, %719
  %721 = load i32, ptr %25, align 4, !tbaa !5
  %722 = load i32, ptr %26, align 4, !tbaa !5
  %723 = icmp ult i32 %721, %722
  br i1 %723, label %724, label %748

724:                                              ; preds = %720
  %725 = load ptr, ptr %50, align 8, !tbaa !9
  %726 = load i32, ptr %25, align 4, !tbaa !5
  %727 = add i32 %726, 1
  %728 = load i32, ptr %25, align 4, !tbaa !5
  %729 = zext i32 %728 to i64
  %730 = getelementptr inbounds { float, float }, ptr %237, i64 %729
  %731 = getelementptr inbounds { float, float }, ptr %730, i32 0, i32 0
  %732 = load float, ptr %731, align 8
  %733 = getelementptr inbounds { float, float }, ptr %730, i32 0, i32 1
  %734 = load float, ptr %733, align 4
  %735 = fpext float %732 to double
  %736 = load i32, ptr %25, align 4, !tbaa !5
  %737 = zext i32 %736 to i64
  %738 = getelementptr inbounds { float, float }, ptr %237, i64 %737
  %739 = getelementptr inbounds { float, float }, ptr %738, i32 0, i32 0
  %740 = load float, ptr %739, align 8
  %741 = getelementptr inbounds { float, float }, ptr %738, i32 0, i32 1
  %742 = load float, ptr %741, align 4
  %743 = fpext float %742 to double
  %744 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %725, ptr noundef @.str.41, i32 noundef %727, double noundef %735, double noundef %743) #8
  br label %745

745:                                              ; preds = %724
  %746 = load i32, ptr %25, align 4, !tbaa !5
  %747 = add i32 %746, 1
  store i32 %747, ptr %25, align 4, !tbaa !5
  br label %720, !llvm.loop !27

748:                                              ; preds = %720
  store i32 0, ptr %25, align 4, !tbaa !5
  br label %749

749:                                              ; preds = %774, %748
  %750 = load i32, ptr %25, align 4, !tbaa !5
  %751 = load i32, ptr %40, align 4, !tbaa !5
  %752 = icmp ult i32 %750, %751
  br i1 %752, label %753, label %777

753:                                              ; preds = %749
  %754 = load ptr, ptr %50, align 8, !tbaa !9
  %755 = load i32, ptr %25, align 4, !tbaa !5
  %756 = add i32 %755, 1
  %757 = load i32, ptr %25, align 4, !tbaa !5
  %758 = zext i32 %757 to i64
  %759 = getelementptr inbounds { float, float }, ptr %243, i64 %758
  %760 = getelementptr inbounds { float, float }, ptr %759, i32 0, i32 0
  %761 = load float, ptr %760, align 8
  %762 = getelementptr inbounds { float, float }, ptr %759, i32 0, i32 1
  %763 = load float, ptr %762, align 4
  %764 = fpext float %761 to double
  %765 = load i32, ptr %25, align 4, !tbaa !5
  %766 = zext i32 %765 to i64
  %767 = getelementptr inbounds { float, float }, ptr %243, i64 %766
  %768 = getelementptr inbounds { float, float }, ptr %767, i32 0, i32 0
  %769 = load float, ptr %768, align 8
  %770 = getelementptr inbounds { float, float }, ptr %767, i32 0, i32 1
  %771 = load float, ptr %770, align 4
  %772 = fpext float %771 to double
  %773 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %754, ptr noundef @.str.42, i32 noundef %756, double noundef %764, double noundef %772) #8
  br label %774

774:                                              ; preds = %753
  %775 = load i32, ptr %25, align 4, !tbaa !5
  %776 = add i32 %775, 1
  store i32 %776, ptr %25, align 4, !tbaa !5
  br label %749, !llvm.loop !28

777:                                              ; preds = %749
  store i32 0, ptr %25, align 4, !tbaa !5
  br label %778

778:                                              ; preds = %803, %777
  %779 = load i32, ptr %25, align 4, !tbaa !5
  %780 = load i32, ptr %44, align 4, !tbaa !5
  %781 = icmp ult i32 %779, %780
  br i1 %781, label %782, label %806

782:                                              ; preds = %778
  %783 = load ptr, ptr %50, align 8, !tbaa !9
  %784 = load i32, ptr %25, align 4, !tbaa !5
  %785 = add i32 %784, 1
  %786 = load i32, ptr %25, align 4, !tbaa !5
  %787 = zext i32 %786 to i64
  %788 = getelementptr inbounds { float, float }, ptr %247, i64 %787
  %789 = getelementptr inbounds { float, float }, ptr %788, i32 0, i32 0
  %790 = load float, ptr %789, align 8
  %791 = getelementptr inbounds { float, float }, ptr %788, i32 0, i32 1
  %792 = load float, ptr %791, align 4
  %793 = fpext float %790 to double
  %794 = load i32, ptr %25, align 4, !tbaa !5
  %795 = zext i32 %794 to i64
  %796 = getelementptr inbounds { float, float }, ptr %247, i64 %795
  %797 = getelementptr inbounds { float, float }, ptr %796, i32 0, i32 0
  %798 = load float, ptr %797, align 8
  %799 = getelementptr inbounds { float, float }, ptr %796, i32 0, i32 1
  %800 = load float, ptr %799, align 4
  %801 = fpext float %800 to double
  %802 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %783, ptr noundef @.str.43, i32 noundef %785, double noundef %793, double noundef %801) #8
  br label %803

803:                                              ; preds = %782
  %804 = load i32, ptr %25, align 4, !tbaa !5
  %805 = add i32 %804, 1
  store i32 %805, ptr %25, align 4, !tbaa !5
  br label %778, !llvm.loop !29

806:                                              ; preds = %778
  %807 = load ptr, ptr %50, align 8, !tbaa !9
  %808 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %807, ptr noundef @.str.44) #8
  %809 = load ptr, ptr %50, align 8, !tbaa !9
  %810 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %809, ptr noundef @.str.45) #8
  %811 = load ptr, ptr %50, align 8, !tbaa !9
  %812 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %811, ptr noundef @.str.46) #8
  %813 = load ptr, ptr %50, align 8, !tbaa !9
  %814 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %813, ptr noundef @.str.47) #8
  %815 = load ptr, ptr %50, align 8, !tbaa !9
  %816 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %815, ptr noundef @.str.48) #8
  %817 = load ptr, ptr %50, align 8, !tbaa !9
  %818 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %817, ptr noundef @.str.49) #8
  %819 = load ptr, ptr %50, align 8, !tbaa !9
  %820 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %819, ptr noundef @.str.50) #8
  %821 = load ptr, ptr %50, align 8, !tbaa !9
  %822 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %821, ptr noundef @.str.51) #8
  %823 = load ptr, ptr %50, align 8, !tbaa !9
  %824 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %823, ptr noundef @.str.52) #8
  %825 = load ptr, ptr %50, align 8, !tbaa !9
  %826 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %825, ptr noundef @.str.53) #8
  %827 = load ptr, ptr %50, align 8, !tbaa !9
  %828 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %827, ptr noundef @.str.54) #8
  %829 = load ptr, ptr %50, align 8, !tbaa !9
  %830 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %829, ptr noundef @.str.55) #8
  %831 = load ptr, ptr %50, align 8, !tbaa !9
  %832 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %831, ptr noundef @.str.56) #8
  %833 = load ptr, ptr %50, align 8, !tbaa !9
  %834 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %833, ptr noundef @.str.57) #8
  %835 = load ptr, ptr %50, align 8, !tbaa !9
  %836 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %835, ptr noundef @.str.58) #8
  %837 = load ptr, ptr %50, align 8, !tbaa !9
  %838 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %837, ptr noundef @.str.51) #8
  %839 = load ptr, ptr %50, align 8, !tbaa !9
  %840 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %839, ptr noundef @.str.59) #8
  %841 = load ptr, ptr %50, align 8, !tbaa !9
  %842 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %841, ptr noundef @.str.60) #8
  %843 = load ptr, ptr %50, align 8, !tbaa !9
  %844 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %843, ptr noundef @.str.61) #8
  %845 = load ptr, ptr %50, align 8, !tbaa !9
  %846 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %845, ptr noundef @.str.55) #8
  %847 = load ptr, ptr %50, align 8, !tbaa !9
  %848 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %847, ptr noundef @.str.62) #8
  %849 = load ptr, ptr %50, align 8, !tbaa !9
  %850 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %849, ptr noundef @.str.63) #8
  %851 = load ptr, ptr %50, align 8, !tbaa !9
  %852 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %851, ptr noundef @.str.64) #8
  %853 = load ptr, ptr %50, align 8, !tbaa !9
  %854 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %853, ptr noundef @.str.65) #8
  %855 = load ptr, ptr %50, align 8, !tbaa !9
  %856 = call i32 @fclose(ptr noundef %855)
  %857 = call i32 (ptr, ...) @printf(ptr noundef @.str.66, ptr noundef @.str.27)
  %858 = call i32 (ptr, ...) @printf(ptr noundef @.str.67)
  store i32 0, ptr %3, align 4
  store i32 1, ptr %19, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %50) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %45) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %44) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %43) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %41) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %40) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %39) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %37) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %34) #8
  %859 = load ptr, ptr %27, align 8
  call void @llvm.stackrestore.p0(ptr %859)
  call void @llvm.lifetime.end.p0(i64 4, ptr %26) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %24) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #8
  br label %860

860:                                              ; preds = %806, %60
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #8
  %861 = load i32, ptr %3, align 4
  ret i32 %861
}

; Function Attrs: nounwind
declare void @srand(i32 noundef) #3

; Function Attrs: nounwind
declare i64 @time(ptr noundef) #3

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #4

; Function Attrs: nounwind
declare i32 @getopt(i32 noundef, ptr noundef, ptr noundef) #3

; Function Attrs: inlinehint nounwind willreturn memory(read) uwtable
declare i32 @atoi(ptr noundef nonnull) #5

; Function Attrs: inlinehint nounwind willreturn memory(read) uwtable
declare double @atof(ptr noundef nonnull) #5

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

; Function Attrs: nounwind
declare i32 @fprintf(ptr noundef, ptr noundef, ...) #3

; Function Attrs: nounwind
declare float @powf(float noundef, float noundef) #3

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #7

; Function Attrs: nounwind
declare i32 @rand() #3

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

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

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

declare i32 @firinterp_crcf_destroy(ptr noundef) #1

declare float @randnf(...) #1

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

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

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

declare i32 @firfilt_cccf_destroy(ptr noundef) #1

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

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

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

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

declare i32 @symsync_crcf_destroy(ptr noundef) #1

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

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

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

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

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

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #4

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

declare i32 @eqlms_cccf_destroy(ptr noundef) #1

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

declare i32 @fclose(ptr noundef) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #7

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 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { 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 #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 = { nocallback nofree nosync nounwind willreturn }
attributes #8 = { nounwind }
attributes #9 = { nounwind willreturn memory(read) }
attributes #10 = { noreturn nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"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 = distinct !{!22, !14}
!23 = distinct !{!23, !14}
!24 = distinct !{!24, !14}
!25 = distinct !{!25, !14}
!26 = distinct !{!26, !14}
!27 = distinct !{!27, !14}
!28 = distinct !{!28, !14}
!29 = distinct !{!29, !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.13 = external hidden unnamed_addr constant [25 x i8], align 1
@optarg = external local_unnamed_addr global ptr, align 8
@stderr = external local_unnamed_addr global ptr, align 8
@.str.14 = external hidden unnamed_addr constant [49 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [51 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [59 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [52 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [62 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [51 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [53 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [54 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [49 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [38 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [30 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 [35 x i8], align 1
@.str.44 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.45 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.46 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.47 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.48 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.49 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.50 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.51 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.52 = external hidden unnamed_addr constant [50 x i8], align 1
@.str.53 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.54 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.55 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.56 = external hidden unnamed_addr constant [78 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.58 = external hidden unnamed_addr constant [50 x i8], align 1
@.str.59 = external hidden unnamed_addr constant [90 x i8], align 1
@.str.60 = external hidden unnamed_addr constant [88 x i8], align 1
@.str.61 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.62 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.63 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.64 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.65 = external hidden unnamed_addr constant [62 x i8], align 1
@.str.66 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.67 = external hidden unnamed_addr constant [7 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 i32, align 4
  %4 = alloca { float, float }, align 8
  %5 = tail call i64 @time(ptr noundef null) #11
  %6 = trunc i64 %5 to i32
  tail call void @srand(i32 noundef %6) #11
  br label %7

7:                                                ; preds = %.backedge, %2
  %.0251 = phi float [ 0xBFB99999A0000000, %2 ], [ %.0251.be, %.backedge ]
  %.0249 = phi float [ 0x3FA99999A0000000, %2 ], [ %.0249.be, %.backedge ]
  %.0247 = phi float [ 3.000000e+01, %2 ], [ %.0247.be, %.backedge ]
  %.0245 = phi i32 [ 5, %2 ], [ %.0245.be, %.backedge ]
  %.0243 = phi i32 [ 500, %2 ], [ %.0243.be, %.backedge ]
  %.0241 = phi float [ 0x3FA99999A0000000, %2 ], [ %.0241.be, %.backedge ]
  %.0239 = phi i32 [ 3, %2 ], [ %.0239.be, %.backedge ]
  %.0236 = phi i32 [ 32, %2 ], [ %.0236.be, %.backedge ]
  %.0234 = phi float [ 5.000000e-01, %2 ], [ %.0234.be, %.backedge ]
  %.0230 = phi i32 [ 3, %2 ], [ %.0230.be, %.backedge ]
  %.0229 = phi i32 [ 2, %2 ], [ %.0229.be, %.backedge ]
  %8 = tail call i32 @getopt(i32 noundef %0, ptr noundef %1, ptr noundef nonnull @.str.13) #11
  switch i32 %8, label %48 [
    i32 -1, label %49
    i32 117, label %9
    i32 104, label %9
    i32 107, label %10
    i32 109, label %13
    i32 98, label %16
    i32 110, label %20
    i32 66, label %23
    i32 119, label %26
    i32 112, label %30
    i32 87, label %33
    i32 115, label %37
    i32 99, label %41
    i32 116, label %44
  ]

9:                                                ; preds = %7, %7
  tail call void @usage()
  br label %349

10:                                               ; preds = %7
  %11 = load ptr, ptr @optarg, align 8, !tbaa !5
  %12 = tail call i32 @atoi(ptr nocapture noundef %11) #12
  br label %.backedge

13:                                               ; preds = %7
  %14 = load ptr, ptr @optarg, align 8, !tbaa !5
  %15 = tail call i32 @atoi(ptr nocapture noundef %14) #12
  br label %.backedge

16:                                               ; preds = %7
  %17 = load ptr, ptr @optarg, align 8, !tbaa !5
  %18 = tail call double @atof(ptr noundef %17) #12
  %19 = fptrunc double %18 to float
  br label %.backedge

20:                                               ; preds = %7
  %21 = load ptr, ptr @optarg, align 8, !tbaa !5
  %22 = tail call i32 @atoi(ptr nocapture noundef %21) #12
  br label %.backedge

23:                                               ; preds = %7
  %24 = load ptr, ptr @optarg, align 8, !tbaa !5
  %25 = tail call i32 @atoi(ptr nocapture noundef %24) #12
  br label %.backedge

26:                                               ; preds = %7
  %27 = load ptr, ptr @optarg, align 8, !tbaa !5
  %28 = tail call double @atof(ptr noundef %27) #12
  %29 = fptrunc double %28 to float
  br label %.backedge

30:                                               ; preds = %7
  %31 = load ptr, ptr @optarg, align 8, !tbaa !5
  %32 = tail call i32 @atoi(ptr nocapture noundef %31) #12
  br label %.backedge

33:                                               ; preds = %7
  %34 = load ptr, ptr @optarg, align 8, !tbaa !5
  %35 = tail call double @atof(ptr noundef %34) #12
  %36 = fptrunc double %35 to float
  br label %.backedge

37:                                               ; preds = %7
  %38 = load ptr, ptr @optarg, align 8, !tbaa !5
  %39 = tail call double @atof(ptr noundef %38) #12
  %40 = fptrunc double %39 to float
  br label %.backedge

41:                                               ; preds = %7
  %42 = load ptr, ptr @optarg, align 8, !tbaa !5
  %43 = tail call i32 @atoi(ptr nocapture noundef %42) #12
  br label %.backedge

44:                                               ; preds = %7
  %45 = load ptr, ptr @optarg, align 8, !tbaa !5
  %46 = tail call double @atof(ptr noundef %45) #12
  %47 = fptrunc double %46 to float
  br label %.backedge

.backedge:                                        ; preds = %44, %41, %37, %33, %30, %26, %23, %20, %16, %13, %10
  %.0251.be = phi float [ %47, %44 ], [ %.0251, %41 ], [ %.0251, %37 ], [ %.0251, %33 ], [ %.0251, %30 ], [ %.0251, %26 ], [ %.0251, %23 ], [ %.0251, %20 ], [ %.0251, %16 ], [ %.0251, %13 ], [ %.0251, %10 ]
  %.0249.be = phi float [ %.0249, %44 ], [ %.0249, %41 ], [ %.0249, %37 ], [ %.0249, %33 ], [ %.0249, %30 ], [ %29, %26 ], [ %.0249, %23 ], [ %.0249, %20 ], [ %.0249, %16 ], [ %.0249, %13 ], [ %.0249, %10 ]
  %.0247.be = phi float [ %.0247, %44 ], [ %.0247, %41 ], [ %40, %37 ], [ %.0247, %33 ], [ %.0247, %30 ], [ %.0247, %26 ], [ %.0247, %23 ], [ %.0247, %20 ], [ %.0247, %16 ], [ %.0247, %13 ], [ %.0247, %10 ]
  %.0245.be = phi i32 [ %.0245, %44 ], [ %43, %41 ], [ %.0245, %37 ], [ %.0245, %33 ], [ %.0245, %30 ], [ %.0245, %26 ], [ %.0245, %23 ], [ %.0245, %20 ], [ %.0245, %16 ], [ %.0245, %13 ], [ %.0245, %10 ]
  %.0243.be = phi i32 [ %.0243, %44 ], [ %.0243, %41 ], [ %.0243, %37 ], [ %.0243, %33 ], [ %.0243, %30 ], [ %.0243, %26 ], [ %.0243, %23 ], [ %22, %20 ], [ %.0243, %16 ], [ %.0243, %13 ], [ %.0243, %10 ]
  %.0241.be = phi float [ %.0241, %44 ], [ %.0241, %41 ], [ %.0241, %37 ], [ %36, %33 ], [ %.0241, %30 ], [ %.0241, %26 ], [ %.0241, %23 ], [ %.0241, %20 ], [ %.0241, %16 ], [ %.0241, %13 ], [ %.0241, %10 ]
  %.0239.be = phi i32 [ %.0239, %44 ], [ %.0239, %41 ], [ %.0239, %37 ], [ %.0239, %33 ], [ %32, %30 ], [ %.0239, %26 ], [ %.0239, %23 ], [ %.0239, %20 ], [ %.0239, %16 ], [ %.0239, %13 ], [ %.0239, %10 ]
  %.0236.be = phi i32 [ %.0236, %44 ], [ %.0236, %41 ], [ %.0236, %37 ], [ %.0236, %33 ], [ %.0236, %30 ], [ %.0236, %26 ], [ %25, %23 ], [ %.0236, %20 ], [ %.0236, %16 ], [ %.0236, %13 ], [ %.0236, %10 ]
  %.0234.be = phi float [ %.0234, %44 ], [ %.0234, %41 ], [ %.0234, %37 ], [ %.0234, %33 ], [ %.0234, %30 ], [ %.0234, %26 ], [ %.0234, %23 ], [ %.0234, %20 ], [ %19, %16 ], [ %.0234, %13 ], [ %.0234, %10 ]
  %.0230.be = phi i32 [ %.0230, %44 ], [ %.0230, %41 ], [ %.0230, %37 ], [ %.0230, %33 ], [ %.0230, %30 ], [ %.0230, %26 ], [ %.0230, %23 ], [ %.0230, %20 ], [ %.0230, %16 ], [ %15, %13 ], [ %.0230, %10 ]
  %.0229.be = phi i32 [ %.0229, %44 ], [ %.0229, %41 ], [ %.0229, %37 ], [ %.0229, %33 ], [ %.0229, %30 ], [ %.0229, %26 ], [ %.0229, %23 ], [ %.0229, %20 ], [ %.0229, %16 ], [ %.0229, %13 ], [ %12, %10 ]
  br label %7, !llvm.loop !9

48:                                               ; preds = %7
  tail call void @exit(i32 noundef 1) #13
  unreachable

49:                                               ; preds = %7
  %50 = icmp ult i32 %.0229, 2
  br i1 %50, label %51, label %55

51:                                               ; preds = %49
  %52 = load ptr, ptr @stderr, align 8, !tbaa !5
  %53 = load ptr, ptr %1, align 8, !tbaa !5
  %54 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %52, ptr noundef nonnull @.str.14, ptr noundef %53) #14
  tail call void @exit(i32 noundef 1) #13
  unreachable

55:                                               ; preds = %49
  %56 = icmp eq i32 %.0230, 0
  br i1 %56, label %57, label %61

57:                                               ; preds = %55
  %58 = load ptr, ptr @stderr, align 8, !tbaa !5
  %59 = load ptr, ptr %1, align 8, !tbaa !5
  %60 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %58, ptr noundef nonnull @.str.15, ptr noundef %59) #14
  tail call void @exit(i32 noundef 1) #13
  unreachable

61:                                               ; preds = %55
  %62 = fcmp ole float %.0234, 0.000000e+00
  %63 = fcmp ogt float %.0234, 1.000000e+00
  %or.cond = or i1 %62, %63
  br i1 %or.cond, label %64, label %68

64:                                               ; preds = %61
  %65 = load ptr, ptr @stderr, align 8, !tbaa !5
  %66 = load ptr, ptr %1, align 8, !tbaa !5
  %67 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %65, ptr noundef nonnull @.str.16, ptr noundef %66) #14
  tail call void @exit(i32 noundef 1) #13
  unreachable

68:                                               ; preds = %61
  %69 = icmp eq i32 %.0243, 0
  br i1 %69, label %70, label %74

70:                                               ; preds = %68
  %71 = load ptr, ptr @stderr, align 8, !tbaa !5
  %72 = load ptr, ptr %1, align 8, !tbaa !5
  %73 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %71, ptr noundef nonnull @.str.17, ptr noundef %72) #14
  tail call void @exit(i32 noundef 1) #13
  unreachable

74:                                               ; preds = %68
  %75 = icmp eq i32 %.0236, 0
  br i1 %75, label %76, label %80

76:                                               ; preds = %74
  %77 = load ptr, ptr @stderr, align 8, !tbaa !5
  %78 = load ptr, ptr %1, align 8, !tbaa !5
  %79 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %77, ptr noundef nonnull @.str.18, ptr noundef %78) #14
  tail call void @exit(i32 noundef 1) #13
  unreachable

80:                                               ; preds = %74
  %81 = fcmp olt float %.0249, 0.000000e+00
  br i1 %81, label %82, label %86

82:                                               ; preds = %80
  %83 = load ptr, ptr @stderr, align 8, !tbaa !5
  %84 = load ptr, ptr %1, align 8, !tbaa !5
  %85 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %83, ptr noundef nonnull @.str.19, ptr noundef %84) #14
  tail call void @exit(i32 noundef 1) #13
  unreachable

86:                                               ; preds = %80
  %87 = icmp eq i32 %.0239, 0
  br i1 %87, label %88, label %92

88:                                               ; preds = %86
  %89 = load ptr, ptr @stderr, align 8, !tbaa !5
  %90 = load ptr, ptr %1, align 8, !tbaa !5
  %91 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %89, ptr noundef nonnull @.str.20, ptr noundef %90) #14
  tail call void @exit(i32 noundef 1) #13
  unreachable

92:                                               ; preds = %86
  %93 = fcmp olt float %.0241, 0.000000e+00
  %94 = fcmp ogt float %.0241, 1.000000e+00
  %or.cond3 = or i1 %93, %94
  br i1 %or.cond3, label %95, label %99

95:                                               ; preds = %92
  %96 = load ptr, ptr @stderr, align 8, !tbaa !5
  %97 = load ptr, ptr %1, align 8, !tbaa !5
  %98 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %96, ptr noundef nonnull @.str.21, ptr noundef %97) #14
  tail call void @exit(i32 noundef 1) #13
  unreachable

99:                                               ; preds = %92
  %100 = icmp eq i32 %.0245, 0
  br i1 %100, label %101, label %105

101:                                              ; preds = %99
  %102 = load ptr, ptr @stderr, align 8, !tbaa !5
  %103 = load ptr, ptr %1, align 8, !tbaa !5
  %104 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %102, ptr noundef nonnull @.str.22, ptr noundef %103) #14
  tail call void @exit(i32 noundef 1) #13
  unreachable

105:                                              ; preds = %99
  %106 = tail call float @llvm.fabs.f32(float %.0251)
  %or.cond5 = fcmp ogt float %106, 1.000000e+00
  br i1 %or.cond5, label %107, label %111

107:                                              ; preds = %105
  %108 = load ptr, ptr @stderr, align 8, !tbaa !5
  %109 = load ptr, ptr %1, align 8, !tbaa !5
  %110 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %108, ptr noundef nonnull @.str.23, ptr noundef %109) #14
  tail call void @exit(i32 noundef 1) #13
  unreachable

111:                                              ; preds = %105
  %112 = shl i32 %.0229, 1
  %113 = mul i32 %112, %.0230
  %114 = mul i32 %112, %.0239
  %115 = fdiv float %.0247, -2.000000e+01
  %116 = tail call float @powf(float noundef 1.000000e+01, float noundef %115) #11
  %117 = mul i32 %.0229, %.0243
  %118 = zext i32 %.0243 to i64
  %119 = tail call ptr @llvm.stacksave.p0()
  %120 = alloca { float, float }, i64 %118, align 16
  %121 = zext i32 %117 to i64
  %122 = alloca { float, float }, i64 %121, align 16
  %123 = alloca { float, float }, i64 %121, align 16
  %124 = add i32 %117, 64
  %125 = zext i32 %124 to i64
  %126 = alloca { float, float }, i64 %125, align 16
  %127 = add i32 %.0243, 64
  %128 = zext i32 %127 to i64
  %129 = alloca { float, float }, i64 %128, align 16
  br label %130

130:                                              ; preds = %111, %130
  %indvars.iv = phi i64 [ 0, %111 ], [ %indvars.iv.next, %130 ]
  %131 = tail call i32 @rand() #11
  %132 = and i32 %131, 1
  %.not260 = icmp eq i32 %132, 0
  %133 = select i1 %.not260, double 0xBFE6A09E667F3BCD, double 0x3FE6A09E667F3BCD
  %134 = tail call i32 @rand() #11
  %135 = and i32 %134, 1
  %.not261 = icmp eq i32 %135, 0
  %136 = select i1 %.not261, double 0xBFE6A09E667F3BCD, double 0x3FE6A09E667F3BCD
  %137 = tail call double @llvm.copysign.f64(double 0.000000e+00, double %136)
  %138 = fadd double %133, %137
  %139 = getelementptr inbounds { float, float }, ptr %120, i64 %indvars.iv
  %140 = insertelement <2 x double> poison, double %138, i64 0
  %141 = insertelement <2 x double> %140, double %136, i64 1
  %142 = fptrunc <2 x double> %141 to <2 x float>
  store <2 x float> %142, ptr %139, align 8
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, %118
  br i1 %exitcond.not, label %143, label %130, !llvm.loop !11

143:                                              ; preds = %130
  %144 = or disjoint i32 %113, 1
  %145 = zext i32 %144 to i64
  %146 = alloca float, i64 %145, align 16
  %147 = call i32 @liquid_firdes_prototype(i32 noundef 7, i32 noundef %.0229, i32 noundef %.0230, float noundef %.0234, float noundef %.0251, ptr noundef nonnull %146) #11
  %148 = call ptr @firinterp_crcf_create(i32 noundef %.0229, ptr noundef nonnull %146, i32 noundef %144) #11
  br label %149

149:                                              ; preds = %143, %149
  %indvars.iv357 = phi i64 [ 0, %143 ], [ %indvars.iv.next358, %149 ]
  %150 = getelementptr inbounds { float, float }, ptr %120, i64 %indvars.iv357
  %151 = load <2 x float>, ptr %150, align 8
  %152 = trunc nuw i64 %indvars.iv357 to i32
  %153 = mul i32 %.0229, %152
  %154 = zext i32 %153 to i64
  %155 = getelementptr inbounds { float, float }, ptr %122, i64 %154
  %156 = call i32 @firinterp_crcf_execute(ptr noundef %148, <2 x float> noundef %151, ptr noundef nonnull %155) #11
  %indvars.iv.next358 = add nuw nsw i64 %indvars.iv357, 1
  %exitcond361.not = icmp eq i64 %indvars.iv.next358, %118
  br i1 %exitcond361.not, label %157, label %149, !llvm.loop !12

157:                                              ; preds = %149
  %158 = or disjoint i32 %114, 1
  %159 = call i32 @firinterp_crcf_destroy(ptr noundef %148) #11
  %160 = zext i32 %.0245 to i64
  %161 = alloca { float, float }, i64 %160, align 16
  store <2 x float> <float 1.000000e+00, float 0.000000e+00>, ptr %161, align 16
  %.not = icmp eq i32 %.0245, 1
  br i1 %.not, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %157, %.lr.ph
  %indvars.iv362 = phi i64 [ %indvars.iv.next363, %.lr.ph ], [ 1, %157 ]
  %162 = call float (...) @randnf() #11
  %163 = call float (...) @randnf() #11
  %164 = fmul float %163, 0.000000e+00
  %165 = fadd float %162, %164
  %166 = getelementptr inbounds { float, float }, ptr %161, i64 %indvars.iv362
  %167 = insertelement <2 x float> poison, float %165, i64 0
  %168 = insertelement <2 x float> %167, float %163, i64 1
  %169 = fmul <2 x float> %168, <float 0x3FB1EB8520000000, float 0x3FB1EB8520000000>
  store <2 x float> %169, ptr %166, align 8
  %indvars.iv.next363 = add nuw nsw i64 %indvars.iv362, 1
  %exitcond366.not = icmp eq i64 %indvars.iv.next363, %160
  br i1 %exitcond366.not, label %._crit_edge, label %.lr.ph, !llvm.loop !13

._crit_edge:                                      ; preds = %.lr.ph, %157
  %170 = call ptr @firfilt_cccf_create(ptr noundef nonnull %161, i32 noundef %.0245) #11
  %.not327 = icmp eq i32 %117, 0
  br i1 %.not327, label %._crit_edge296, label %.lr.ph295.preheader

.lr.ph295.preheader:                              ; preds = %._crit_edge
  %171 = insertelement <2 x float> poison, float %116, i64 0
  %172 = shufflevector <2 x float> %171, <2 x float> poison, <2 x i32> zeroinitializer
  br label %.lr.ph295

.lr.ph295:                                        ; preds = %.lr.ph295.preheader, %.lr.ph295
  %indvars.iv367 = phi i64 [ %indvars.iv.next368, %.lr.ph295 ], [ 0, %.lr.ph295.preheader ]
  %173 = getelementptr inbounds { float, float }, ptr %122, i64 %indvars.iv367
  %174 = load <2 x float>, ptr %173, align 8
  %175 = call i32 @firfilt_cccf_push(ptr noundef %170, <2 x float> noundef %174) #11
  %176 = getelementptr inbounds { float, float }, ptr %123, i64 %indvars.iv367
  %177 = call i32 @firfilt_cccf_execute(ptr noundef %170, ptr noundef nonnull %176) #11
  %178 = call float (...) @randnf() #11
  %179 = call float (...) @randnf() #11
  %180 = fmul float %179, 0.000000e+00
  %181 = fadd float %178, %180
  %182 = insertelement <2 x float> poison, float %181, i64 0
  %183 = insertelement <2 x float> %182, float %179, i64 1
  %184 = fmul <2 x float> %172, %183
  %185 = fpext <2 x float> %184 to <2 x double>
  %186 = fmul <2 x double> %185, <double 0x3FE6A09E667F3BCD, double 0x3FE6A09E667F3BCD>
  %187 = load <2 x float>, ptr %176, align 8
  %188 = fpext <2 x float> %187 to <2 x double>
  %189 = fadd <2 x double> %186, %188
  %190 = fptrunc <2 x double> %189 to <2 x float>
  store <2 x float> %190, ptr %176, align 8
  %indvars.iv.next368 = add nuw nsw i64 %indvars.iv367, 1
  %exitcond371.not = icmp eq i64 %indvars.iv.next368, %121
  br i1 %exitcond371.not, label %._crit_edge296, label %.lr.ph295, !llvm.loop !14

._crit_edge296:                                   ; preds = %.lr.ph295, %._crit_edge
  %191 = call i32 @firfilt_cccf_destroy(ptr noundef %170) #11
  %192 = call ptr @symsync_crcf_create_rnyquist(i32 noundef 7, i32 noundef %.0229, i32 noundef %.0230, float noundef %.0234, i32 noundef %.0236) #11
  %193 = call i32 @symsync_crcf_set_lf_bw(ptr noundef %192, float noundef %.0249) #11
  %194 = call i32 @symsync_crcf_set_output_rate(ptr noundef %192, i32 noundef %.0229) #11
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #11
  br i1 %.not327, label %._crit_edge301, label %.lr.ph300

.lr.ph300:                                        ; preds = %._crit_edge296, %.lr.ph300
  %indvars.iv372 = phi i64 [ %indvars.iv.next373, %.lr.ph300 ], [ 0, %._crit_edge296 ]
  %.0238298 = phi i32 [ %200, %.lr.ph300 ], [ 0, %._crit_edge296 ]
  %195 = getelementptr inbounds { float, float }, ptr %123, i64 %indvars.iv372
  %196 = zext i32 %.0238298 to i64
  %197 = getelementptr inbounds { float, float }, ptr %126, i64 %196
  %198 = call i32 @symsync_crcf_execute(ptr noundef %192, ptr noundef nonnull %195, i32 noundef 1, ptr noundef nonnull %197, ptr noundef nonnull %3) #11
  %199 = load i32, ptr %3, align 4, !tbaa !15
  %200 = add i32 %199, %.0238298
  %indvars.iv.next373 = add nuw nsw i64 %indvars.iv372, 1
  %exitcond376.not = icmp eq i64 %indvars.iv.next373, %121
  br i1 %exitcond376.not, label %._crit_edge301, label %.lr.ph300, !llvm.loop !17

._crit_edge301:                                   ; preds = %.lr.ph300, %._crit_edge296
  %.0238.lcssa = phi i32 [ 0, %._crit_edge296 ], [ %200, %.lr.ph300 ]
  %201 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.24, i32 noundef %117, i32 noundef %.0238.lcssa)
  %202 = call i32 @symsync_crcf_destroy(ptr noundef %192) #11
  %203 = zext i32 %158 to i64
  %204 = alloca { float, float }, i64 %203, align 16
  %205 = call ptr @eqlms_cccf_create_lowpass(i32 noundef %158, float noundef 0x3FD99999A0000000) #11
  %206 = call i32 @eqlms_cccf_set_bw(ptr noundef %205, float noundef %.0241) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #11
  store <2 x float> zeroinitializer, ptr %4, align 8
  %.not329 = icmp eq i32 %.0238.lcssa, 0
  br i1 %.not329, label %._crit_edge308, label %.lr.ph307.preheader

.lr.ph307.preheader:                              ; preds = %._crit_edge301
  %207 = zext i32 %114 to i64
  %wide.trip.count380 = zext i32 %.0238.lcssa to i64
  br label %.lr.ph307

.lr.ph307:                                        ; preds = %.lr.ph307.preheader, %232
  %indvars.iv377 = phi i64 [ 0, %.lr.ph307.preheader ], [ %indvars.iv.next378, %232 ]
  %.0232303 = phi i32 [ 0, %.lr.ph307.preheader ], [ %.1233, %232 ]
  %208 = getelementptr inbounds { float, float }, ptr %126, i64 %indvars.iv377
  %209 = load <2 x float>, ptr %208, align 8
  %210 = call i32 @eqlms_cccf_push(ptr noundef %205, <2 x float> noundef %209) #11
  %211 = trunc nuw i64 %indvars.iv377 to i32
  %212 = urem i32 %211, %.0229
  %.not258 = icmp eq i32 %212, 0
  br i1 %.not258, label %213, label %232

213:                                              ; preds = %.lr.ph307
  %214 = call i32 @eqlms_cccf_execute(ptr noundef %205, ptr noundef nonnull %4) #11
  %215 = load <2 x float>, ptr %4, align 8
  %216 = add i32 %.0232303, 1
  %217 = zext i32 %.0232303 to i64
  %218 = getelementptr inbounds { float, float }, ptr %129, i64 %217
  store <2 x float> %215, ptr %218, align 8
  %.not259 = icmp ugt i64 %indvars.iv377, %207
  br i1 %.not259, label %219, label %232

219:                                              ; preds = %213
  %220 = extractelement <2 x float> %215, i64 0
  %221 = fcmp ogt float %220, 0.000000e+00
  %222 = select i1 %221, double 0x3FE6A09E667F3BCD, double 0xBFE6A09E667F3BCD
  %223 = extractelement <2 x float> %215, i64 1
  %224 = fcmp ogt float %223, 0.000000e+00
  %225 = select i1 %224, double 0x3FE6A09E667F3BCD, double 0xBFE6A09E667F3BCD
  %226 = call double @llvm.copysign.f64(double 0.000000e+00, double %225)
  %227 = fadd double %222, %226
  %228 = insertelement <2 x double> poison, double %227, i64 0
  %229 = insertelement <2 x double> %228, double %225, i64 1
  %230 = fptrunc <2 x double> %229 to <2 x float>
  %231 = call i32 @eqlms_cccf_step(ptr noundef %205, <2 x float> noundef %230, <2 x float> noundef %215) #11
  br label %232

232:                                              ; preds = %213, %.lr.ph307, %219
  %.1233 = phi i32 [ %.0232303, %.lr.ph307 ], [ %216, %213 ], [ %216, %219 ]
  %indvars.iv.next378 = add nuw nsw i64 %indvars.iv377, 1
  %exitcond381.not = icmp eq i64 %indvars.iv.next378, %wide.trip.count380
  br i1 %exitcond381.not, label %._crit_edge308, label %.lr.ph307, !llvm.loop !18

._crit_edge308:                                   ; preds = %232, %._crit_edge301
  %.0232.lcssa = phi i32 [ 0, %._crit_edge301 ], [ %.1233, %232 ]
  %233 = call i32 @eqlms_cccf_copy_coefficients(ptr noundef %205, ptr noundef nonnull %204) #11
  %234 = call i32 @eqlms_cccf_destroy(ptr noundef %205) #11
  %235 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.25)
  %236 = icmp ugt i32 %.0232.lcssa, 9
  br i1 %236, label %.lr.ph312.preheader, label %._crit_edge313

.lr.ph312.preheader:                              ; preds = %._crit_edge308
  %237 = add i32 %.0232.lcssa, -10
  %238 = zext i32 %237 to i64
  %239 = zext i32 %.0232.lcssa to i64
  br label %.lr.ph312

.lr.ph312:                                        ; preds = %.lr.ph312.preheader, %.lr.ph312
  %indvars.iv382 = phi i64 [ %238, %.lr.ph312.preheader ], [ %indvars.iv.next383, %.lr.ph312 ]
  %indvars.iv.next383 = add nuw nsw i64 %indvars.iv382, 1
  %240 = getelementptr inbounds { float, float }, ptr %129, i64 %indvars.iv382
  %241 = load float, ptr %240, align 8
  %242 = getelementptr inbounds i8, ptr %240, i64 4
  %243 = fpext float %241 to double
  %244 = load float, ptr %242, align 4
  %245 = fpext float %244 to double
  %246 = trunc nuw i64 %indvars.iv.next383 to i32
  %247 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.26, i32 noundef %246, double noundef %243, double noundef %245)
  %248 = icmp ult i64 %indvars.iv.next383, %239
  br i1 %248, label %.lr.ph312, label %._crit_edge313, !llvm.loop !19

._crit_edge313:                                   ; preds = %.lr.ph312, %._crit_edge308
  %249 = call noalias ptr @fopen(ptr noundef nonnull @.str.27, ptr noundef nonnull @.str.28)
  %250 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.29, ptr noundef nonnull @.str.27) #11
  %251 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.30) #11
  %252 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.31, i32 noundef %.0229) #11
  %253 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.32, i32 noundef %.0230) #11
  %254 = fpext float %.0234 to double
  %255 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.33, double noundef %254) #11
  %256 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.34, i32 noundef %.0236) #11
  %257 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.35, i32 noundef %.0243) #11
  %258 = or disjoint i32 %113, 1
  %wide.trip.count388 = zext i32 %258 to i64
  br label %259

259:                                              ; preds = %._crit_edge313, %259
  %indvars.iv385 = phi i64 [ 0, %._crit_edge313 ], [ %indvars.iv.next386, %259 ]
  %indvars.iv.next386 = add nuw nsw i64 %indvars.iv385, 1
  %260 = getelementptr inbounds float, ptr %146, i64 %indvars.iv385
  %261 = load float, ptr %260, align 4, !tbaa !20
  %262 = fpext float %261 to double
  %263 = trunc nuw i64 %indvars.iv.next386 to i32
  %264 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.36, i32 noundef %263, double noundef %262) #11
  %exitcond389 = icmp eq i64 %indvars.iv.next386, %wide.trip.count388
  br i1 %exitcond389, label %.preheader267.preheader, label %259, !llvm.loop !22

.preheader267.preheader:                          ; preds = %259
  %umax = call i32 @llvm.umax.i32(i32 %.0245, i32 1)
  %wide.trip.count393 = zext i32 %umax to i64
  br label %.preheader267

.preheader267:                                    ; preds = %.preheader267.preheader, %.preheader267
  %indvars.iv390 = phi i64 [ 0, %.preheader267.preheader ], [ %indvars.iv.next391, %.preheader267 ]
  %indvars.iv.next391 = add nuw nsw i64 %indvars.iv390, 1
  %265 = getelementptr inbounds { float, float }, ptr %161, i64 %indvars.iv390
  %266 = load float, ptr %265, align 8
  %267 = getelementptr inbounds i8, ptr %265, i64 4
  %268 = fpext float %266 to double
  %269 = load float, ptr %267, align 4
  %270 = fpext float %269 to double
  %271 = trunc nuw i64 %indvars.iv.next391 to i32
  %272 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.37, i32 noundef %271, double noundef %268, double noundef %270) #11
  %exitcond394.not = icmp eq i64 %indvars.iv.next391, %wide.trip.count393
  br i1 %exitcond394.not, label %.preheader266.preheader, label %.preheader267, !llvm.loop !23

.preheader266.preheader:                          ; preds = %.preheader267
  %273 = or disjoint i32 %114, 1
  %wide.trip.count398 = zext i32 %273 to i64
  br label %.preheader266

.preheader266:                                    ; preds = %.preheader266.preheader, %.preheader266
  %indvars.iv395 = phi i64 [ 0, %.preheader266.preheader ], [ %indvars.iv.next396, %.preheader266 ]
  %indvars.iv.next396 = add nuw nsw i64 %indvars.iv395, 1
  %274 = getelementptr inbounds { float, float }, ptr %204, i64 %indvars.iv395
  %275 = load float, ptr %274, align 8
  %276 = getelementptr inbounds i8, ptr %274, i64 4
  %277 = fpext float %275 to double
  %278 = load float, ptr %276, align 4
  %279 = fpext float %278 to double
  %280 = trunc nuw i64 %indvars.iv.next396 to i32
  %281 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.38, i32 noundef %280, double noundef %277, double noundef %279) #11
  %exitcond399 = icmp eq i64 %indvars.iv.next396, %wide.trip.count398
  br i1 %exitcond399, label %.preheader265.preheader, label %.preheader266, !llvm.loop !24

.preheader265.preheader:                          ; preds = %.preheader266
  %umax403 = call i32 @llvm.umax.i32(i32 %.0243, i32 1)
  %wide.trip.count404 = zext i32 %umax403 to i64
  br label %.preheader265

.preheader264:                                    ; preds = %.preheader265
  br i1 %.not327, label %.preheader262, label %.lr.ph319

.preheader265:                                    ; preds = %.preheader265.preheader, %.preheader265
  %indvars.iv400 = phi i64 [ 0, %.preheader265.preheader ], [ %indvars.iv.next401, %.preheader265 ]
  %indvars.iv.next401 = add nuw nsw i64 %indvars.iv400, 1
  %282 = getelementptr inbounds { float, float }, ptr %120, i64 %indvars.iv400
  %283 = load float, ptr %282, align 8
  %284 = getelementptr inbounds i8, ptr %282, i64 4
  %285 = fpext float %283 to double
  %286 = load float, ptr %284, align 4
  %287 = fpext float %286 to double
  %288 = trunc nuw i64 %indvars.iv.next401 to i32
  %289 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.39, i32 noundef %288, double noundef %285, double noundef %287) #11
  %exitcond405.not = icmp eq i64 %indvars.iv.next401, %wide.trip.count404
  br i1 %exitcond405.not, label %.preheader264, label %.preheader265, !llvm.loop !25

.preheader263:                                    ; preds = %.lr.ph319
  br i1 %.not327, label %.preheader262, label %.lr.ph321

.lr.ph319:                                        ; preds = %.preheader264, %.lr.ph319
  %indvars.iv406 = phi i64 [ %indvars.iv.next407, %.lr.ph319 ], [ 0, %.preheader264 ]
  %indvars.iv.next407 = add nuw nsw i64 %indvars.iv406, 1
  %290 = getelementptr inbounds { float, float }, ptr %122, i64 %indvars.iv406
  %291 = load float, ptr %290, align 8
  %292 = getelementptr inbounds i8, ptr %290, i64 4
  %293 = fpext float %291 to double
  %294 = load float, ptr %292, align 4
  %295 = fpext float %294 to double
  %296 = trunc nuw i64 %indvars.iv.next407 to i32
  %297 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.40, i32 noundef %296, double noundef %293, double noundef %295) #11
  %exitcond410.not = icmp eq i64 %indvars.iv.next407, %121
  br i1 %exitcond410.not, label %.preheader263, label %.lr.ph319, !llvm.loop !26

.preheader262:                                    ; preds = %.lr.ph321, %.preheader264, %.preheader263
  br i1 %.not329, label %.preheader, label %.lr.ph323.preheader

.lr.ph323.preheader:                              ; preds = %.preheader262
  %wide.trip.count419 = zext i32 %.0238.lcssa to i64
  br label %.lr.ph323

.lr.ph321:                                        ; preds = %.preheader263, %.lr.ph321
  %indvars.iv411 = phi i64 [ %indvars.iv.next412, %.lr.ph321 ], [ 0, %.preheader263 ]
  %indvars.iv.next412 = add nuw nsw i64 %indvars.iv411, 1
  %298 = getelementptr inbounds { float, float }, ptr %123, i64 %indvars.iv411
  %299 = load float, ptr %298, align 8
  %300 = getelementptr inbounds i8, ptr %298, i64 4
  %301 = fpext float %299 to double
  %302 = load float, ptr %300, align 4
  %303 = fpext float %302 to double
  %304 = trunc nuw i64 %indvars.iv.next412 to i32
  %305 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.41, i32 noundef %304, double noundef %301, double noundef %303) #11
  %exitcond415.not = icmp eq i64 %indvars.iv.next412, %121
  br i1 %exitcond415.not, label %.preheader262, label %.lr.ph321, !llvm.loop !27

.preheader:                                       ; preds = %.lr.ph323, %.preheader262
  %.not333 = icmp eq i32 %.0232.lcssa, 0
  br i1 %.not333, label %._crit_edge326, label %.lr.ph325.preheader

.lr.ph325.preheader:                              ; preds = %.preheader
  %wide.trip.count424 = zext i32 %.0232.lcssa to i64
  br label %.lr.ph325

.lr.ph323:                                        ; preds = %.lr.ph323.preheader, %.lr.ph323
  %indvars.iv416 = phi i64 [ 0, %.lr.ph323.preheader ], [ %indvars.iv.next417, %.lr.ph323 ]
  %indvars.iv.next417 = add nuw nsw i64 %indvars.iv416, 1
  %306 = getelementptr inbounds { float, float }, ptr %126, i64 %indvars.iv416
  %307 = load float, ptr %306, align 8
  %308 = getelementptr inbounds i8, ptr %306, i64 4
  %309 = fpext float %307 to double
  %310 = load float, ptr %308, align 4
  %311 = fpext float %310 to double
  %312 = trunc nuw i64 %indvars.iv.next417 to i32
  %313 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.42, i32 noundef %312, double noundef %309, double noundef %311) #11
  %exitcond420.not = icmp eq i64 %indvars.iv.next417, %wide.trip.count419
  br i1 %exitcond420.not, label %.preheader, label %.lr.ph323, !llvm.loop !28

.lr.ph325:                                        ; preds = %.lr.ph325.preheader, %.lr.ph325
  %indvars.iv421 = phi i64 [ 0, %.lr.ph325.preheader ], [ %indvars.iv.next422, %.lr.ph325 ]
  %indvars.iv.next422 = add nuw nsw i64 %indvars.iv421, 1
  %314 = getelementptr inbounds { float, float }, ptr %129, i64 %indvars.iv421
  %315 = load float, ptr %314, align 8
  %316 = getelementptr inbounds i8, ptr %314, i64 4
  %317 = fpext float %315 to double
  %318 = load float, ptr %316, align 4
  %319 = fpext float %318 to double
  %320 = trunc nuw i64 %indvars.iv.next422 to i32
  %321 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.43, i32 noundef %320, double noundef %317, double noundef %319) #11
  %exitcond425.not = icmp eq i64 %indvars.iv.next422, %wide.trip.count424
  br i1 %exitcond425.not, label %._crit_edge326, label %.lr.ph325, !llvm.loop !29

._crit_edge326:                                   ; preds = %.lr.ph325, %.preheader
  %322 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.44) #11
  %323 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.45) #11
  %324 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.46) #11
  %325 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.47) #11
  %326 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.48) #11
  %327 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.49) #11
  %328 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.50) #11
  %329 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.51) #11
  %330 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.52) #11
  %331 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.53) #11
  %332 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.54) #11
  %333 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.55) #11
  %334 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.56) #11
  %335 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.57) #11
  %336 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.58) #11
  %337 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.51) #11
  %338 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.59) #11
  %339 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.60) #11
  %340 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.61) #11
  %341 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.55) #11
  %342 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.62) #11
  %343 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.63) #11
  %344 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.64) #11
  %345 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef nonnull @.str.65) #11
  %346 = call i32 @fclose(ptr noundef %249)
  %347 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.66, ptr noundef nonnull @.str.27)
  %348 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.67)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #11
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #11
  call void @llvm.stackrestore.p0(ptr %119)
  br label %349

349:                                              ; preds = %._crit_edge326, %9
  ret i32 0
}

; Function Attrs: nounwind
declare void @srand(i32 noundef) local_unnamed_addr #3

; Function Attrs: nounwind
declare i64 @time(ptr noundef) local_unnamed_addr #3

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #4

; Function Attrs: nounwind
declare i32 @getopt(i32 noundef, ptr noundef, ptr noundef) local_unnamed_addr #3

; Function Attrs: inlinehint mustprogress nofree nounwind willreturn memory(read) uwtable
declare i32 @atoi(ptr nocapture noundef nonnull) local_unnamed_addr #5

; Function Attrs: inlinehint mustprogress nofree nounwind willreturn memory(read) uwtable
declare double @atof(ptr nocapture noundef nonnull) local_unnamed_addr #5

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

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

; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare float @powf(float noundef, float noundef) local_unnamed_addr #7

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

; Function Attrs: nounwind
declare i32 @rand() local_unnamed_addr #3

declare i32 @liquid_firdes_prototype(i32 noundef, i32 noundef, i32 noundef, float noundef, float noundef, ptr noundef) local_unnamed_addr #9

declare ptr @firinterp_crcf_create(i32 noundef, ptr noundef, i32 noundef) local_unnamed_addr #9

declare i32 @firinterp_crcf_execute(ptr noundef, <2 x float> noundef, ptr noundef) local_unnamed_addr #9

declare i32 @firinterp_crcf_destroy(ptr noundef) local_unnamed_addr #9

declare float @randnf(...) local_unnamed_addr #9

declare ptr @firfilt_cccf_create(ptr noundef, i32 noundef) local_unnamed_addr #9

declare i32 @firfilt_cccf_push(ptr noundef, <2 x float> noundef) local_unnamed_addr #9

declare i32 @firfilt_cccf_execute(ptr noundef, ptr noundef) local_unnamed_addr #9

declare i32 @firfilt_cccf_destroy(ptr noundef) local_unnamed_addr #9

declare ptr @symsync_crcf_create_rnyquist(i32 noundef, i32 noundef, i32 noundef, float noundef, i32 noundef) local_unnamed_addr #9

declare i32 @symsync_crcf_set_lf_bw(ptr noundef, float noundef) local_unnamed_addr #9

declare i32 @symsync_crcf_set_output_rate(ptr noundef, i32 noundef) local_unnamed_addr #9

declare i32 @symsync_crcf_execute(ptr noundef, ptr noundef, i32 noundef, ptr noundef, ptr noundef) local_unnamed_addr #9

declare i32 @symsync_crcf_destroy(ptr noundef) local_unnamed_addr #9

declare ptr @eqlms_cccf_create_lowpass(i32 noundef, float noundef) local_unnamed_addr #9

declare i32 @eqlms_cccf_set_bw(ptr noundef, float noundef) local_unnamed_addr #9

declare i32 @eqlms_cccf_push(ptr noundef, <2 x float> noundef) local_unnamed_addr #9

declare i32 @eqlms_cccf_execute(ptr noundef, ptr noundef) local_unnamed_addr #9

declare i32 @eqlms_cccf_step(ptr noundef, <2 x float> noundef, <2 x float> noundef) local_unnamed_addr #9

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #4

declare i32 @eqlms_cccf_copy_coefficients(ptr noundef, ptr noundef) local_unnamed_addr #9

declare i32 @eqlms_cccf_destroy(ptr noundef) local_unnamed_addr #9

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

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.fabs.f32(float) #10

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.copysign.f64(double, double) #10

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.umax.i32(i32, i32) #10

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 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { 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 #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 = { 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 #8 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #9 = { "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 nosync nounwind speculatable willreturn memory(none) }
attributes #11 = { nounwind }
attributes #12 = { nounwind willreturn memory(read) }
attributes #13 = { noreturn nounwind }
attributes #14 = { cold nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}
!15 = !{!16, !16, i64 0}
!16 = !{!"int", !7, i64 0}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !10}
!19 = distinct !{!19, !10}
!20 = !{!21, !21, i64 0}
!21 = !{!"float", !7, i64 0}
!22 = distinct !{!22, !10}
!23 = distinct !{!23, !10}
!24 = distinct !{!24, !10}
!25 = distinct !{!25, !10}
!26 = distinct !{!26, !10}
!27 = distinct !{!27, !10}
!28 = distinct !{!28, !10}
!29 = distinct !{!29, !10}


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