; LLVM IR from jgaeddert/liquid-dsp :: examples (ricek_channel_example)

; 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.7 = external hidden unnamed_addr constant [10 x i8], align 1
@optarg = external global ptr, align 8
@stderr = external global ptr, align 8
@.str.8 = external hidden unnamed_addr constant [54 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [57 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [49 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [44 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [56 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [44 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [46 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [41 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.39 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.40 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.41 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.42 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.43 = external hidden unnamed_addr constant [76 x i8], align 1
@.str.44 = external hidden unnamed_addr constant [54 x i8], align 1
@.str.45 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.46 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.47 = external hidden unnamed_addr constant [49 x i8], align 1
@.str.48 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.49 = 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 float, align 4
  %8 = alloca float, align 4
  %9 = alloca float, align 4
  %10 = alloca float, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca ptr, align 8
  %16 = alloca ptr, align 8
  %17 = alloca i64, align 8
  %18 = alloca float, align 4
  %19 = alloca ptr, align 8
  %20 = alloca { float, float }, align 4
  %21 = alloca { float, float }, align 4
  %22 = alloca float, align 4
  %23 = alloca float, align 4
  %24 = alloca { float, float }, align 4
  %25 = alloca ptr, align 8
  store i32 0, ptr %3, align 4
  store i32 %0, ptr %4, align 4, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #10
  store i32 51, ptr %6, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #10
  store float 0x3FB99999A0000000, ptr %7, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #10
  store float 2.000000e+00, ptr %8, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #10
  store float 1.000000e+00, ptr %9, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #10
  store float 0.000000e+00, ptr %10, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #10
  store i32 1200, ptr %11, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #10
  br label %26

26:                                               ; preds = %50, %2
  %27 = load i32, ptr %4, align 4, !tbaa !5
  %28 = load ptr, ptr %5, align 8, !tbaa !9
  %29 = call i32 @getopt(i32 noundef %27, ptr noundef %28, ptr noundef @.str.7) #10
  store i32 %29, ptr %12, align 4, !tbaa !5
  %30 = icmp ne i32 %29, -1
  br i1 %30, label %31, label %51

31:                                               ; preds = %26
  %32 = load i32, ptr %12, align 4, !tbaa !5
  switch i32 %32, label %49 [
    i32 104, label %33
    i32 110, label %34
    i32 102, label %37
    i32 75, label %41
    i32 79, label %45
  ]

33:                                               ; preds = %31
  call void @usage()
  store i32 0, ptr %3, align 4
  store i32 1, ptr %13, align 4
  br label %348

34:                                               ; preds = %31
  %35 = load ptr, ptr @optarg, align 8, !tbaa !9
  %36 = call i32 @atoi(ptr noundef %35) #11
  store i32 %36, ptr %11, align 4, !tbaa !5
  br label %50

37:                                               ; preds = %31
  %38 = load ptr, ptr @optarg, align 8, !tbaa !9
  %39 = call double @atof(ptr noundef %38) #11
  %40 = fptrunc double %39 to float
  store float %40, ptr %7, align 4, !tbaa !11
  br label %50

41:                                               ; preds = %31
  %42 = load ptr, ptr @optarg, align 8, !tbaa !9
  %43 = call double @atof(ptr noundef %42) #11
  %44 = fptrunc double %43 to float
  store float %44, ptr %8, align 4, !tbaa !11
  br label %50

45:                                               ; preds = %31
  %46 = load ptr, ptr @optarg, align 8, !tbaa !9
  %47 = call double @atof(ptr noundef %46) #11
  %48 = fptrunc double %47 to float
  store float %48, ptr %9, align 4, !tbaa !11
  br label %50

49:                                               ; preds = %31
  call void @exit(i32 noundef 1) #12
  unreachable

50:                                               ; preds = %45, %41, %37, %34
  br label %26, !llvm.loop !13

51:                                               ; preds = %26
  %52 = load float, ptr %8, align 4, !tbaa !11
  %53 = fcmp olt float %52, 0.000000e+00
  br i1 %53, label %54, label %60

54:                                               ; preds = %51
  %55 = load ptr, ptr @stderr, align 8, !tbaa !9
  %56 = load ptr, ptr %5, align 8, !tbaa !9
  %57 = getelementptr inbounds ptr, ptr %56, i64 0
  %58 = load ptr, ptr %57, align 8, !tbaa !9
  %59 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %55, ptr noundef @.str.8, ptr noundef %58) #10
  call void @exit(i32 noundef 1) #12
  unreachable

60:                                               ; preds = %51
  %61 = load float, ptr %9, align 4, !tbaa !11
  %62 = fcmp olt float %61, 0.000000e+00
  br i1 %62, label %63, label %69

63:                                               ; preds = %60
  %64 = load ptr, ptr @stderr, align 8, !tbaa !9
  %65 = load ptr, ptr %5, align 8, !tbaa !9
  %66 = getelementptr inbounds ptr, ptr %65, i64 0
  %67 = load ptr, ptr %66, align 8, !tbaa !9
  %68 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %64, ptr noundef @.str.9, ptr noundef %67) #10
  call void @exit(i32 noundef 1) #12
  unreachable

69:                                               ; preds = %60
  %70 = load float, ptr %7, align 4, !tbaa !11
  %71 = fcmp ole float %70, 0.000000e+00
  br i1 %71, label %75, label %72

72:                                               ; preds = %69
  %73 = load float, ptr %7, align 4, !tbaa !11
  %74 = fcmp oge float %73, 5.000000e-01
  br i1 %74, label %75, label %81

75:                                               ; preds = %72, %69
  %76 = load ptr, ptr @stderr, align 8, !tbaa !9
  %77 = load ptr, ptr %5, align 8, !tbaa !9
  %78 = getelementptr inbounds ptr, ptr %77, i64 0
  %79 = load ptr, ptr %78, align 8, !tbaa !9
  %80 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %76, ptr noundef @.str.10, ptr noundef %79) #10
  call void @exit(i32 noundef 1) #12
  unreachable

81:                                               ; preds = %72
  %82 = load i32, ptr %6, align 4, !tbaa !5
  %83 = icmp ult i32 %82, 4
  br i1 %83, label %84, label %90

84:                                               ; preds = %81
  %85 = load ptr, ptr @stderr, align 8, !tbaa !9
  %86 = load ptr, ptr %5, align 8, !tbaa !9
  %87 = getelementptr inbounds ptr, ptr %86, i64 0
  %88 = load ptr, ptr %87, align 8, !tbaa !9
  %89 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %85, ptr noundef @.str.11, ptr noundef %88) #10
  call void @exit(i32 noundef 1) #12
  unreachable

90:                                               ; preds = %81
  %91 = load i32, ptr %11, align 4, !tbaa !5
  %92 = icmp eq i32 %91, 0
  br i1 %92, label %93, label %99

93:                                               ; preds = %90
  %94 = load ptr, ptr @stderr, align 8, !tbaa !9
  %95 = load ptr, ptr %5, align 8, !tbaa !9
  %96 = getelementptr inbounds ptr, ptr %95, i64 0
  %97 = load ptr, ptr %96, align 8, !tbaa !9
  %98 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %94, ptr noundef @.str.12, ptr noundef %97) #10
  call void @exit(i32 noundef 1) #12
  unreachable

99:                                               ; preds = %90
  br label %100

100:                                              ; preds = %99
  br label %101

101:                                              ; preds = %100
  br label %102

102:                                              ; preds = %101
  br label %103

103:                                              ; preds = %102
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #10
  %104 = load i32, ptr %11, align 4, !tbaa !5
  %105 = zext i32 %104 to i64
  %106 = mul i64 %105, 8
  %107 = call noalias ptr @malloc(i64 noundef %106) #13
  store ptr %107, ptr %15, align 8, !tbaa !9
  %108 = load i32, ptr %6, align 4, !tbaa !5
  %109 = zext i32 %108 to i64
  %110 = call ptr @llvm.stacksave.p0()
  store ptr %110, ptr %16, align 8
  %111 = alloca float, i64 %109, align 16
  store i64 %109, ptr %17, align 8
  %112 = load i32, ptr %6, align 4, !tbaa !5
  %113 = load float, ptr %7, align 4, !tbaa !11
  %114 = load float, ptr %8, align 4, !tbaa !11
  %115 = load float, ptr %10, align 4, !tbaa !11
  %116 = call i32 @liquid_firdes_doppler(i32 noundef %112, float noundef %113, float noundef %114, float noundef %115, ptr noundef %111)
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #10
  store float 0.000000e+00, ptr %18, align 4, !tbaa !11
  store i32 0, ptr %14, align 4, !tbaa !5
  br label %117

117:                                              ; preds = %132, %103
  %118 = load i32, ptr %14, align 4, !tbaa !5
  %119 = load i32, ptr %6, align 4, !tbaa !5
  %120 = icmp ult i32 %118, %119
  br i1 %120, label %121, label %135

121:                                              ; preds = %117
  %122 = load i32, ptr %14, align 4, !tbaa !5
  %123 = zext i32 %122 to i64
  %124 = getelementptr inbounds float, ptr %111, i64 %123
  %125 = load float, ptr %124, align 4, !tbaa !11
  %126 = load i32, ptr %14, align 4, !tbaa !5
  %127 = zext i32 %126 to i64
  %128 = getelementptr inbounds float, ptr %111, i64 %127
  %129 = load float, ptr %128, align 4, !tbaa !11
  %130 = load float, ptr %18, align 4, !tbaa !11
  %131 = call float @llvm.fmuladd.f32(float %125, float %129, float %130)
  store float %131, ptr %18, align 4, !tbaa !11
  br label %132

132:                                              ; preds = %121
  %133 = load i32, ptr %14, align 4, !tbaa !5
  %134 = add i32 %133, 1
  store i32 %134, ptr %14, align 4, !tbaa !5
  br label %117, !llvm.loop !15

135:                                              ; preds = %117
  %136 = load float, ptr %18, align 4, !tbaa !11
  %137 = call float @sqrtf(float noundef %136) #10
  store float %137, ptr %18, align 4, !tbaa !11
  store i32 0, ptr %14, align 4, !tbaa !5
  br label %138

138:                                              ; preds = %149, %135
  %139 = load i32, ptr %14, align 4, !tbaa !5
  %140 = load i32, ptr %6, align 4, !tbaa !5
  %141 = icmp ult i32 %139, %140
  br i1 %141, label %142, label %152

142:                                              ; preds = %138
  %143 = load float, ptr %18, align 4, !tbaa !11
  %144 = load i32, ptr %14, align 4, !tbaa !5
  %145 = zext i32 %144 to i64
  %146 = getelementptr inbounds float, ptr %111, i64 %145
  %147 = load float, ptr %146, align 4, !tbaa !11
  %148 = fdiv float %147, %143
  store float %148, ptr %146, align 4, !tbaa !11
  br label %149

149:                                              ; preds = %142
  %150 = load i32, ptr %14, align 4, !tbaa !5
  %151 = add i32 %150, 1
  store i32 %151, ptr %14, align 4, !tbaa !5
  br label %138, !llvm.loop !16

152:                                              ; preds = %138
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #10
  %153 = load i32, ptr %6, align 4, !tbaa !5
  %154 = call ptr @firfilt_crcf_create(ptr noundef %111, i32 noundef %153)
  store ptr %154, ptr %19, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #10
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #10
  %155 = load float, ptr %9, align 4, !tbaa !11
  %156 = load float, ptr %8, align 4, !tbaa !11
  %157 = fmul float %155, %156
  %158 = fpext float %157 to double
  %159 = load float, ptr %8, align 4, !tbaa !11
  %160 = fpext float %159 to double
  %161 = fadd double %160, 1.000000e+00
  %162 = fdiv double %158, %161
  %163 = fptrunc double %162 to float
  %164 = call float @sqrtf(float noundef %163) #10
  store float %164, ptr %22, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %23) #10
  %165 = load float, ptr %9, align 4, !tbaa !11
  %166 = fmul float 5.000000e-01, %165
  %167 = fpext float %166 to double
  %168 = load float, ptr %8, align 4, !tbaa !11
  %169 = fpext float %168 to double
  %170 = fadd double %169, 1.000000e+00
  %171 = fdiv double %167, %170
  %172 = fptrunc double %171 to float
  %173 = call float @sqrtf(float noundef %172) #10
  store float %173, ptr %23, align 4, !tbaa !11
  store i32 0, ptr %14, align 4, !tbaa !5
  br label %174

174:                                              ; preds = %212, %152
  %175 = load i32, ptr %14, align 4, !tbaa !5
  %176 = load i32, ptr %11, align 4, !tbaa !5
  %177 = icmp ult i32 %175, %176
  br i1 %177, label %178, label %215

178:                                              ; preds = %174
  call void @crandnf(ptr noundef %20)
  %179 = load ptr, ptr %19, align 8, !tbaa !9
  %180 = getelementptr inbounds { float, float }, ptr %20, i32 0, i32 0
  %181 = load float, ptr %180, align 4
  %182 = getelementptr inbounds { float, float }, ptr %20, i32 0, i32 1
  %183 = load float, ptr %182, align 4
  %184 = getelementptr inbounds { float, float }, ptr %24, i32 0, i32 0
  %185 = getelementptr inbounds { float, float }, ptr %24, i32 0, i32 1
  store float %181, ptr %184, align 4
  store float %183, ptr %185, align 4
  %186 = load <2 x float>, ptr %24, align 4
  %187 = call i32 @firfilt_crcf_push(ptr noundef %179, <2 x float> noundef %186)
  %188 = load ptr, ptr %19, align 8, !tbaa !9
  %189 = call i32 @firfilt_crcf_execute(ptr noundef %188, ptr noundef %21)
  %190 = getelementptr inbounds { float, float }, ptr %21, i32 0, i32 0
  %191 = load float, ptr %190, align 4
  %192 = getelementptr inbounds { float, float }, ptr %21, i32 0, i32 1
  %193 = load float, ptr %192, align 4
  %194 = load float, ptr %23, align 4, !tbaa !11
  %195 = load float, ptr %22, align 4, !tbaa !11
  %196 = call float @llvm.fmuladd.f32(float %191, float %194, float %195)
  %197 = fmul float 0.000000e+00, %196
  %198 = fmul float 1.000000e+00, %196
  %199 = getelementptr inbounds { float, float }, ptr %21, i32 0, i32 0
  %200 = load float, ptr %199, align 4
  %201 = getelementptr inbounds { float, float }, ptr %21, i32 0, i32 1
  %202 = load float, ptr %201, align 4
  %203 = load float, ptr %23, align 4, !tbaa !11
  %204 = fmul float %202, %203
  %205 = fadd float %197, %204
  %206 = load ptr, ptr %15, align 8, !tbaa !9
  %207 = load i32, ptr %14, align 4, !tbaa !5
  %208 = zext i32 %207 to i64
  %209 = getelementptr inbounds { float, float }, ptr %206, i64 %208
  %210 = getelementptr inbounds { float, float }, ptr %209, i32 0, i32 0
  %211 = getelementptr inbounds { float, float }, ptr %209, i32 0, i32 1
  store float %205, ptr %210, align 4
  store float %198, ptr %211, align 4
  br label %212

212:                                              ; preds = %178
  %213 = load i32, ptr %14, align 4, !tbaa !5
  %214 = add i32 %213, 1
  store i32 %214, ptr %14, align 4, !tbaa !5
  br label %174, !llvm.loop !17

215:                                              ; preds = %174
  %216 = load ptr, ptr %19, align 8, !tbaa !9
  %217 = call i32 @firfilt_crcf_destroy(ptr noundef %216)
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #10
  %218 = call noalias ptr @fopen(ptr noundef @.str.13, ptr noundef @.str.14)
  store ptr %218, ptr %25, align 8, !tbaa !9
  %219 = load ptr, ptr %25, align 8, !tbaa !9
  %220 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %219, ptr noundef @.str.15, ptr noundef @.str.13) #10
  %221 = load ptr, ptr %25, align 8, !tbaa !9
  %222 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %221, ptr noundef @.str.16) #10
  %223 = load ptr, ptr %25, align 8, !tbaa !9
  %224 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %223, ptr noundef @.str.17) #10
  %225 = load ptr, ptr %25, align 8, !tbaa !9
  %226 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %225, ptr noundef @.str.18) #10
  %227 = load ptr, ptr %25, align 8, !tbaa !9
  %228 = load i32, ptr %6, align 4, !tbaa !5
  %229 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %227, ptr noundef @.str.19, i32 noundef %228) #10
  %230 = load ptr, ptr %25, align 8, !tbaa !9
  %231 = load i32, ptr %11, align 4, !tbaa !5
  %232 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %230, ptr noundef @.str.20, i32 noundef %231) #10
  store i32 0, ptr %14, align 4, !tbaa !5
  br label %233

233:                                              ; preds = %247, %215
  %234 = load i32, ptr %14, align 4, !tbaa !5
  %235 = load i32, ptr %6, align 4, !tbaa !5
  %236 = icmp ult i32 %234, %235
  br i1 %236, label %237, label %250

237:                                              ; preds = %233
  %238 = load ptr, ptr %25, align 8, !tbaa !9
  %239 = load i32, ptr %14, align 4, !tbaa !5
  %240 = add i32 %239, 1
  %241 = load i32, ptr %14, align 4, !tbaa !5
  %242 = zext i32 %241 to i64
  %243 = getelementptr inbounds float, ptr %111, i64 %242
  %244 = load float, ptr %243, align 4, !tbaa !11
  %245 = fpext float %244 to double
  %246 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %238, ptr noundef @.str.21, i32 noundef %240, double noundef %245) #10
  br label %247

247:                                              ; preds = %237
  %248 = load i32, ptr %14, align 4, !tbaa !5
  %249 = add i32 %248, 1
  store i32 %249, ptr %14, align 4, !tbaa !5
  br label %233, !llvm.loop !18

250:                                              ; preds = %233
  store i32 0, ptr %14, align 4, !tbaa !5
  br label %251

251:                                              ; preds = %278, %250
  %252 = load i32, ptr %14, align 4, !tbaa !5
  %253 = load i32, ptr %11, align 4, !tbaa !5
  %254 = icmp ult i32 %252, %253
  br i1 %254, label %255, label %281

255:                                              ; preds = %251
  %256 = load ptr, ptr %25, align 8, !tbaa !9
  %257 = load i32, ptr %14, align 4, !tbaa !5
  %258 = add i32 %257, 1
  %259 = load ptr, ptr %15, align 8, !tbaa !9
  %260 = load i32, ptr %14, align 4, !tbaa !5
  %261 = zext i32 %260 to i64
  %262 = getelementptr inbounds { float, float }, ptr %259, i64 %261
  %263 = getelementptr inbounds { float, float }, ptr %262, i32 0, i32 0
  %264 = load float, ptr %263, align 4
  %265 = getelementptr inbounds { float, float }, ptr %262, i32 0, i32 1
  %266 = load float, ptr %265, align 4
  %267 = fpext float %264 to double
  %268 = load ptr, ptr %15, align 8, !tbaa !9
  %269 = load i32, ptr %14, align 4, !tbaa !5
  %270 = zext i32 %269 to i64
  %271 = getelementptr inbounds { float, float }, ptr %268, i64 %270
  %272 = getelementptr inbounds { float, float }, ptr %271, i32 0, i32 0
  %273 = load float, ptr %272, align 4
  %274 = getelementptr inbounds { float, float }, ptr %271, i32 0, i32 1
  %275 = load float, ptr %274, align 4
  %276 = fpext float %275 to double
  %277 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %256, ptr noundef @.str.22, i32 noundef %258, double noundef %267, double noundef %276) #10
  br label %278

278:                                              ; preds = %255
  %279 = load i32, ptr %14, align 4, !tbaa !5
  %280 = add i32 %279, 1
  store i32 %280, ptr %14, align 4, !tbaa !5
  br label %251, !llvm.loop !19

281:                                              ; preds = %251
  %282 = load ptr, ptr %25, align 8, !tbaa !9
  %283 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %282, ptr noundef @.str.23) #10
  %284 = load ptr, ptr %25, align 8, !tbaa !9
  %285 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %284, ptr noundef @.str.24) #10
  %286 = load ptr, ptr %25, align 8, !tbaa !9
  %287 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %286, ptr noundef @.str.25) #10
  %288 = load ptr, ptr %25, align 8, !tbaa !9
  %289 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %288, ptr noundef @.str.26) #10
  %290 = load ptr, ptr %25, align 8, !tbaa !9
  %291 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %290, ptr noundef @.str.27) #10
  %292 = load ptr, ptr %25, align 8, !tbaa !9
  %293 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %292, ptr noundef @.str.28) #10
  %294 = load ptr, ptr %25, align 8, !tbaa !9
  %295 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %294, ptr noundef @.str.29) #10
  %296 = load ptr, ptr %25, align 8, !tbaa !9
  %297 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %296, ptr noundef @.str.30) #10
  %298 = load ptr, ptr %25, align 8, !tbaa !9
  %299 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %298, ptr noundef @.str.31) #10
  %300 = load ptr, ptr %25, align 8, !tbaa !9
  %301 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %300, ptr noundef @.str.26) #10
  %302 = load ptr, ptr %25, align 8, !tbaa !9
  %303 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %302, ptr noundef @.str.32) #10
  %304 = load ptr, ptr %25, align 8, !tbaa !9
  %305 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %304, ptr noundef @.str.33) #10
  %306 = load ptr, ptr %25, align 8, !tbaa !9
  %307 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %306, ptr noundef @.str.34) #10
  %308 = load ptr, ptr %25, align 8, !tbaa !9
  %309 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %308, ptr noundef @.str.35) #10
  %310 = load ptr, ptr %25, align 8, !tbaa !9
  %311 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %310, ptr noundef @.str.36) #10
  %312 = load ptr, ptr %25, align 8, !tbaa !9
  %313 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %312, ptr noundef @.str.31) #10
  %314 = load ptr, ptr %25, align 8, !tbaa !9
  %315 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %314, ptr noundef @.str.37) #10
  %316 = load ptr, ptr %25, align 8, !tbaa !9
  %317 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %316, ptr noundef @.str.38) #10
  %318 = load ptr, ptr %25, align 8, !tbaa !9
  %319 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %318, ptr noundef @.str.39) #10
  %320 = load ptr, ptr %25, align 8, !tbaa !9
  %321 = load float, ptr %22, align 4, !tbaa !11
  %322 = fpext float %321 to double
  %323 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %320, ptr noundef @.str.40, double noundef %322) #10
  %324 = load ptr, ptr %25, align 8, !tbaa !9
  %325 = load float, ptr %23, align 4, !tbaa !11
  %326 = fpext float %325 to double
  %327 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %324, ptr noundef @.str.41, double noundef %326) #10
  %328 = load ptr, ptr %25, align 8, !tbaa !9
  %329 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %328, ptr noundef @.str.42) #10
  %330 = load ptr, ptr %25, align 8, !tbaa !9
  %331 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %330, ptr noundef @.str.43) #10
  %332 = load ptr, ptr %25, align 8, !tbaa !9
  %333 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %332, ptr noundef @.str.26) #10
  %334 = load ptr, ptr %25, align 8, !tbaa !9
  %335 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %334, ptr noundef @.str.44) #10
  %336 = load ptr, ptr %25, align 8, !tbaa !9
  %337 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %336, ptr noundef @.str.45) #10
  %338 = load ptr, ptr %25, align 8, !tbaa !9
  %339 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %338, ptr noundef @.str.46) #10
  %340 = load ptr, ptr %25, align 8, !tbaa !9
  %341 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %340, ptr noundef @.str.47) #10
  %342 = load ptr, ptr %25, align 8, !tbaa !9
  %343 = call i32 @fclose(ptr noundef %342)
  %344 = call i32 (ptr, ...) @printf(ptr noundef @.str.48, ptr noundef @.str.13)
  %345 = load ptr, ptr %15, align 8, !tbaa !9
  call void @free(ptr noundef %345) #10
  %346 = call i32 (ptr, ...) @printf(ptr noundef @.str.49)
  store i32 0, ptr %3, align 4
  store i32 1, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #10
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #10
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #10
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #10
  %347 = load ptr, ptr %16, align 8
  call void @llvm.stackrestore.p0(ptr %347)
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #10
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #10
  br label %348

348:                                              ; preds = %281, %33
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #10
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #10
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #10
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #10
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #10
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #10
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #10
  %349 = load i32, ptr %3, align 4
  ret i32 %349
}

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

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

; Function Attrs: 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, ...) #4

; Function Attrs: nounwind allocsize(0)
declare noalias ptr @malloc(i64 noundef) #7

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

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

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.fmuladd.f32(float, float, float) #9

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

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

declare void @crandnf(ptr noundef) #1

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

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

declare i32 @firfilt_crcf_destroy(ptr noundef) #1

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

declare i32 @fclose(ptr noundef) #1

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

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

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

attributes #0 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { nounwind uwtable "min-legal-vector-width"="64" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { 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 = { nounwind allocsize(0) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { nocallback nofree nosync nounwind willreturn }
attributes #9 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #10 = { nounwind }
attributes #11 = { nounwind willreturn memory(read) }
attributes #12 = { noreturn nounwind }
attributes #13 = { nounwind allocsize(0) }

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

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


; 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.7 = external hidden unnamed_addr constant [10 x i8], align 1
@optarg = external local_unnamed_addr global ptr, align 8
@stderr = external local_unnamed_addr global ptr, align 8
@.str.8 = external hidden unnamed_addr constant [54 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [57 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [49 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [56 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [44 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [46 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [41 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.39 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.40 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.41 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.42 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.43 = external hidden unnamed_addr constant [76 x i8], align 1
@.str.44 = external hidden unnamed_addr constant [54 x i8], align 1
@.str.45 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.46 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.47 = external hidden unnamed_addr constant [49 x i8], align 1
@.str.48 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.49 = 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 { float, float }, align 8
  %4 = alloca { float, float }, align 4
  br label %.outer

.outer:                                           ; preds = %8, %2
  %.0113.ph = phi i32 [ %10, %8 ], [ 1200, %2 ]
  %.0110.ph = phi float [ %.0110.ph168, %8 ], [ 1.000000e+00, %2 ]
  %.0108.ph = phi float [ %.0108.ph172, %8 ], [ 2.000000e+00, %2 ]
  %.0107.ph = phi float [ %.0107, %8 ], [ 0x3FB99999A0000000, %2 ]
  br label %.outer167

.outer167:                                        ; preds = %.outer, %19
  %.0110.ph168 = phi float [ %.0110.ph, %.outer ], [ %22, %19 ]
  %.0108.ph169 = phi float [ %.0108.ph, %.outer ], [ %.0108.ph172, %19 ]
  %.0107.ph170 = phi float [ %.0107.ph, %.outer ], [ %.0107, %19 ]
  br label %.outer171

.outer171:                                        ; preds = %.outer167, %15
  %.0108.ph172 = phi float [ %.0108.ph169, %.outer167 ], [ %18, %15 ]
  %.0107.ph173 = phi float [ %.0107.ph170, %.outer167 ], [ %.0107, %15 ]
  br label %5

5:                                                ; preds = %.outer171, %11
  %.0107 = phi float [ %14, %11 ], [ %.0107.ph173, %.outer171 ]
  %6 = tail call i32 @getopt(i32 noundef %0, ptr noundef %1, ptr noundef nonnull @.str.7) #13
  switch i32 %6, label %23 [
    i32 -1, label %24
    i32 104, label %7
    i32 110, label %8
    i32 102, label %11
    i32 75, label %15
    i32 79, label %19
  ]

7:                                                ; preds = %5
  tail call void @usage()
  br label %324

8:                                                ; preds = %5
  %9 = load ptr, ptr @optarg, align 8, !tbaa !5
  %10 = tail call i32 @atoi(ptr nocapture noundef %9) #14
  br label %.outer, !llvm.loop !9

11:                                               ; preds = %5
  %12 = load ptr, ptr @optarg, align 8, !tbaa !5
  %13 = tail call double @atof(ptr noundef %12) #14
  %14 = fptrunc double %13 to float
  br label %5, !llvm.loop !9

15:                                               ; preds = %5
  %16 = load ptr, ptr @optarg, align 8, !tbaa !5
  %17 = tail call double @atof(ptr noundef %16) #14
  %18 = fptrunc double %17 to float
  br label %.outer171, !llvm.loop !9

19:                                               ; preds = %5
  %20 = load ptr, ptr @optarg, align 8, !tbaa !5
  %21 = tail call double @atof(ptr noundef %20) #14
  %22 = fptrunc double %21 to float
  br label %.outer167, !llvm.loop !9

23:                                               ; preds = %5
  tail call void @exit(i32 noundef 1) #15
  unreachable

24:                                               ; preds = %5
  %25 = fcmp olt float %.0108.ph172, 0.000000e+00
  br i1 %25, label %26, label %30

26:                                               ; preds = %24
  %27 = load ptr, ptr @stderr, align 8, !tbaa !5
  %28 = load ptr, ptr %1, align 8, !tbaa !5
  %29 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %27, ptr noundef nonnull @.str.8, ptr noundef %28) #16
  tail call void @exit(i32 noundef 1) #15
  unreachable

30:                                               ; preds = %24
  %31 = fcmp olt float %.0110.ph168, 0.000000e+00
  br i1 %31, label %32, label %36

32:                                               ; preds = %30
  %33 = load ptr, ptr @stderr, align 8, !tbaa !5
  %34 = load ptr, ptr %1, align 8, !tbaa !5
  %35 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %33, ptr noundef nonnull @.str.9, ptr noundef %34) #16
  tail call void @exit(i32 noundef 1) #15
  unreachable

36:                                               ; preds = %30
  %37 = fcmp ole float %.0107, 0.000000e+00
  %38 = fcmp oge float %.0107, 5.000000e-01
  %or.cond = or i1 %37, %38
  br i1 %or.cond, label %39, label %43

39:                                               ; preds = %36
  %40 = load ptr, ptr @stderr, align 8, !tbaa !5
  %41 = load ptr, ptr %1, align 8, !tbaa !5
  %42 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %40, ptr noundef nonnull @.str.10, ptr noundef %41) #16
  tail call void @exit(i32 noundef 1) #15
  unreachable

43:                                               ; preds = %36
  %44 = icmp eq i32 %.0113.ph, 0
  br i1 %44, label %45, label %49

45:                                               ; preds = %43
  %46 = load ptr, ptr @stderr, align 8, !tbaa !5
  %47 = load ptr, ptr %1, align 8, !tbaa !5
  %48 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %46, ptr noundef nonnull @.str.12, ptr noundef %47) #16
  tail call void @exit(i32 noundef 1) #15
  unreachable

49:                                               ; preds = %43
  %50 = zext i32 %.0113.ph to i64
  %51 = shl nuw nsw i64 %50, 3
  %52 = tail call noalias ptr @malloc(i64 noundef %51) #17
  %53 = tail call ptr @llvm.stacksave.p0()
  %54 = alloca [51 x float], align 16
  %55 = call i32 @liquid_firdes_doppler(i32 noundef 51, float noundef %.0107, float noundef %.0108.ph172, float noundef 0.000000e+00, ptr noundef nonnull %54) #13
  %56 = load float, ptr %54, align 16, !tbaa !11
  %57 = call float @llvm.fmuladd.f32(float %56, float %56, float 0.000000e+00)
  %58 = getelementptr inbounds i8, ptr %54, i64 4
  %59 = load float, ptr %58, align 4, !tbaa !11
  %60 = call float @llvm.fmuladd.f32(float %59, float %59, float %57)
  %61 = getelementptr inbounds i8, ptr %54, i64 8
  %62 = load float, ptr %61, align 8, !tbaa !11
  %63 = call float @llvm.fmuladd.f32(float %62, float %62, float %60)
  %64 = getelementptr inbounds i8, ptr %54, i64 12
  %65 = load float, ptr %64, align 4, !tbaa !11
  %66 = call float @llvm.fmuladd.f32(float %65, float %65, float %63)
  %67 = getelementptr inbounds i8, ptr %54, i64 16
  %68 = load float, ptr %67, align 16, !tbaa !11
  %69 = call float @llvm.fmuladd.f32(float %68, float %68, float %66)
  %70 = getelementptr inbounds i8, ptr %54, i64 20
  %71 = load float, ptr %70, align 4, !tbaa !11
  %72 = call float @llvm.fmuladd.f32(float %71, float %71, float %69)
  %73 = getelementptr inbounds i8, ptr %54, i64 24
  %74 = load float, ptr %73, align 8, !tbaa !11
  %75 = call float @llvm.fmuladd.f32(float %74, float %74, float %72)
  %76 = getelementptr inbounds i8, ptr %54, i64 28
  %77 = load float, ptr %76, align 4, !tbaa !11
  %78 = call float @llvm.fmuladd.f32(float %77, float %77, float %75)
  %79 = getelementptr inbounds i8, ptr %54, i64 32
  %80 = load float, ptr %79, align 16, !tbaa !11
  %81 = call float @llvm.fmuladd.f32(float %80, float %80, float %78)
  %82 = getelementptr inbounds i8, ptr %54, i64 36
  %83 = load float, ptr %82, align 4, !tbaa !11
  %84 = call float @llvm.fmuladd.f32(float %83, float %83, float %81)
  %85 = getelementptr inbounds i8, ptr %54, i64 40
  %86 = load float, ptr %85, align 8, !tbaa !11
  %87 = call float @llvm.fmuladd.f32(float %86, float %86, float %84)
  %88 = getelementptr inbounds i8, ptr %54, i64 44
  %89 = load float, ptr %88, align 4, !tbaa !11
  %90 = call float @llvm.fmuladd.f32(float %89, float %89, float %87)
  %91 = getelementptr inbounds i8, ptr %54, i64 48
  %92 = load float, ptr %91, align 16, !tbaa !11
  %93 = call float @llvm.fmuladd.f32(float %92, float %92, float %90)
  %94 = getelementptr inbounds i8, ptr %54, i64 52
  %95 = load float, ptr %94, align 4, !tbaa !11
  %96 = call float @llvm.fmuladd.f32(float %95, float %95, float %93)
  %97 = getelementptr inbounds i8, ptr %54, i64 56
  %98 = load float, ptr %97, align 8, !tbaa !11
  %99 = call float @llvm.fmuladd.f32(float %98, float %98, float %96)
  %100 = getelementptr inbounds i8, ptr %54, i64 60
  %101 = load float, ptr %100, align 4, !tbaa !11
  %102 = call float @llvm.fmuladd.f32(float %101, float %101, float %99)
  %103 = getelementptr inbounds i8, ptr %54, i64 64
  %104 = load float, ptr %103, align 16, !tbaa !11
  %105 = call float @llvm.fmuladd.f32(float %104, float %104, float %102)
  %106 = getelementptr inbounds i8, ptr %54, i64 68
  %107 = load float, ptr %106, align 4, !tbaa !11
  %108 = call float @llvm.fmuladd.f32(float %107, float %107, float %105)
  %109 = getelementptr inbounds i8, ptr %54, i64 72
  %110 = load float, ptr %109, align 8, !tbaa !11
  %111 = call float @llvm.fmuladd.f32(float %110, float %110, float %108)
  %112 = getelementptr inbounds i8, ptr %54, i64 76
  %113 = load float, ptr %112, align 4, !tbaa !11
  %114 = call float @llvm.fmuladd.f32(float %113, float %113, float %111)
  %115 = getelementptr inbounds i8, ptr %54, i64 80
  %116 = load float, ptr %115, align 16, !tbaa !11
  %117 = call float @llvm.fmuladd.f32(float %116, float %116, float %114)
  %118 = getelementptr inbounds i8, ptr %54, i64 84
  %119 = load float, ptr %118, align 4, !tbaa !11
  %120 = call float @llvm.fmuladd.f32(float %119, float %119, float %117)
  %121 = getelementptr inbounds i8, ptr %54, i64 88
  %122 = load float, ptr %121, align 8, !tbaa !11
  %123 = call float @llvm.fmuladd.f32(float %122, float %122, float %120)
  %124 = getelementptr inbounds i8, ptr %54, i64 92
  %125 = load float, ptr %124, align 4, !tbaa !11
  %126 = call float @llvm.fmuladd.f32(float %125, float %125, float %123)
  %127 = getelementptr inbounds i8, ptr %54, i64 96
  %128 = load float, ptr %127, align 16, !tbaa !11
  %129 = call float @llvm.fmuladd.f32(float %128, float %128, float %126)
  %130 = getelementptr inbounds i8, ptr %54, i64 100
  %131 = load float, ptr %130, align 4, !tbaa !11
  %132 = call float @llvm.fmuladd.f32(float %131, float %131, float %129)
  %133 = getelementptr inbounds i8, ptr %54, i64 104
  %134 = load float, ptr %133, align 8, !tbaa !11
  %135 = call float @llvm.fmuladd.f32(float %134, float %134, float %132)
  %136 = getelementptr inbounds i8, ptr %54, i64 108
  %137 = load float, ptr %136, align 4, !tbaa !11
  %138 = call float @llvm.fmuladd.f32(float %137, float %137, float %135)
  %139 = getelementptr inbounds i8, ptr %54, i64 112
  %140 = load float, ptr %139, align 16, !tbaa !11
  %141 = call float @llvm.fmuladd.f32(float %140, float %140, float %138)
  %142 = getelementptr inbounds i8, ptr %54, i64 116
  %143 = load float, ptr %142, align 4, !tbaa !11
  %144 = call float @llvm.fmuladd.f32(float %143, float %143, float %141)
  %145 = getelementptr inbounds i8, ptr %54, i64 120
  %146 = load float, ptr %145, align 8, !tbaa !11
  %147 = call float @llvm.fmuladd.f32(float %146, float %146, float %144)
  %148 = getelementptr inbounds i8, ptr %54, i64 124
  %149 = load float, ptr %148, align 4, !tbaa !11
  %150 = call float @llvm.fmuladd.f32(float %149, float %149, float %147)
  %151 = getelementptr inbounds i8, ptr %54, i64 128
  %152 = load float, ptr %151, align 16, !tbaa !11
  %153 = call float @llvm.fmuladd.f32(float %152, float %152, float %150)
  %154 = getelementptr inbounds i8, ptr %54, i64 132
  %155 = load float, ptr %154, align 4, !tbaa !11
  %156 = call float @llvm.fmuladd.f32(float %155, float %155, float %153)
  %157 = getelementptr inbounds i8, ptr %54, i64 136
  %158 = load float, ptr %157, align 8, !tbaa !11
  %159 = call float @llvm.fmuladd.f32(float %158, float %158, float %156)
  %160 = getelementptr inbounds i8, ptr %54, i64 140
  %161 = load float, ptr %160, align 4, !tbaa !11
  %162 = call float @llvm.fmuladd.f32(float %161, float %161, float %159)
  %163 = getelementptr inbounds i8, ptr %54, i64 144
  %164 = load float, ptr %163, align 16, !tbaa !11
  %165 = call float @llvm.fmuladd.f32(float %164, float %164, float %162)
  %166 = getelementptr inbounds i8, ptr %54, i64 148
  %167 = load float, ptr %166, align 4, !tbaa !11
  %168 = call float @llvm.fmuladd.f32(float %167, float %167, float %165)
  %169 = getelementptr inbounds i8, ptr %54, i64 152
  %170 = load float, ptr %169, align 8, !tbaa !11
  %171 = call float @llvm.fmuladd.f32(float %170, float %170, float %168)
  %172 = getelementptr inbounds i8, ptr %54, i64 156
  %173 = load float, ptr %172, align 4, !tbaa !11
  %174 = call float @llvm.fmuladd.f32(float %173, float %173, float %171)
  %175 = getelementptr inbounds i8, ptr %54, i64 160
  %176 = load float, ptr %175, align 16, !tbaa !11
  %177 = call float @llvm.fmuladd.f32(float %176, float %176, float %174)
  %178 = getelementptr inbounds i8, ptr %54, i64 164
  %179 = load float, ptr %178, align 4, !tbaa !11
  %180 = call float @llvm.fmuladd.f32(float %179, float %179, float %177)
  %181 = getelementptr inbounds i8, ptr %54, i64 168
  %182 = load float, ptr %181, align 8, !tbaa !11
  %183 = call float @llvm.fmuladd.f32(float %182, float %182, float %180)
  %184 = getelementptr inbounds i8, ptr %54, i64 172
  %185 = load float, ptr %184, align 4, !tbaa !11
  %186 = call float @llvm.fmuladd.f32(float %185, float %185, float %183)
  %187 = getelementptr inbounds i8, ptr %54, i64 176
  %188 = load float, ptr %187, align 16, !tbaa !11
  %189 = call float @llvm.fmuladd.f32(float %188, float %188, float %186)
  %190 = getelementptr inbounds i8, ptr %54, i64 180
  %191 = load float, ptr %190, align 4, !tbaa !11
  %192 = call float @llvm.fmuladd.f32(float %191, float %191, float %189)
  %193 = getelementptr inbounds i8, ptr %54, i64 184
  %194 = load float, ptr %193, align 8, !tbaa !11
  %195 = call float @llvm.fmuladd.f32(float %194, float %194, float %192)
  %196 = getelementptr inbounds i8, ptr %54, i64 188
  %197 = load float, ptr %196, align 4, !tbaa !11
  %198 = call float @llvm.fmuladd.f32(float %197, float %197, float %195)
  %199 = getelementptr inbounds i8, ptr %54, i64 192
  %200 = load float, ptr %199, align 16, !tbaa !11
  %201 = call float @llvm.fmuladd.f32(float %200, float %200, float %198)
  %202 = getelementptr inbounds i8, ptr %54, i64 196
  %203 = load float, ptr %202, align 4, !tbaa !11
  %204 = call float @llvm.fmuladd.f32(float %203, float %203, float %201)
  %205 = getelementptr inbounds i8, ptr %54, i64 200
  %206 = load float, ptr %205, align 8, !tbaa !11
  %207 = call float @llvm.fmuladd.f32(float %206, float %206, float %204)
  %208 = call float @sqrtf(float noundef %207) #13
  %209 = load <4 x float>, ptr %54, align 16, !tbaa !11
  %210 = insertelement <4 x float> poison, float %208, i64 0
  %211 = shufflevector <4 x float> %210, <4 x float> poison, <4 x i32> zeroinitializer
  %212 = fdiv <4 x float> %209, %211
  store <4 x float> %212, ptr %54, align 16, !tbaa !11
  %213 = load <4 x float>, ptr %67, align 16, !tbaa !11
  %214 = fdiv <4 x float> %213, %211
  store <4 x float> %214, ptr %67, align 16, !tbaa !11
  %215 = load <4 x float>, ptr %79, align 16, !tbaa !11
  %216 = fdiv <4 x float> %215, %211
  store <4 x float> %216, ptr %79, align 16, !tbaa !11
  %217 = load <4 x float>, ptr %91, align 16, !tbaa !11
  %218 = fdiv <4 x float> %217, %211
  store <4 x float> %218, ptr %91, align 16, !tbaa !11
  %219 = load <4 x float>, ptr %103, align 16, !tbaa !11
  %220 = fdiv <4 x float> %219, %211
  store <4 x float> %220, ptr %103, align 16, !tbaa !11
  %221 = load <4 x float>, ptr %115, align 16, !tbaa !11
  %222 = fdiv <4 x float> %221, %211
  store <4 x float> %222, ptr %115, align 16, !tbaa !11
  %223 = load <4 x float>, ptr %127, align 16, !tbaa !11
  %224 = fdiv <4 x float> %223, %211
  store <4 x float> %224, ptr %127, align 16, !tbaa !11
  %225 = load <4 x float>, ptr %139, align 16, !tbaa !11
  %226 = fdiv <4 x float> %225, %211
  store <4 x float> %226, ptr %139, align 16, !tbaa !11
  %227 = load <4 x float>, ptr %151, align 16, !tbaa !11
  %228 = fdiv <4 x float> %227, %211
  store <4 x float> %228, ptr %151, align 16, !tbaa !11
  %229 = load <4 x float>, ptr %163, align 16, !tbaa !11
  %230 = fdiv <4 x float> %229, %211
  store <4 x float> %230, ptr %163, align 16, !tbaa !11
  %231 = load <4 x float>, ptr %175, align 16, !tbaa !11
  %232 = fdiv <4 x float> %231, %211
  store <4 x float> %232, ptr %175, align 16, !tbaa !11
  %233 = load <4 x float>, ptr %187, align 16, !tbaa !11
  %234 = fdiv <4 x float> %233, %211
  store <4 x float> %234, ptr %187, align 16, !tbaa !11
  %235 = load <2 x float>, ptr %199, align 16, !tbaa !11
  %236 = insertelement <2 x float> poison, float %208, i64 0
  %237 = shufflevector <2 x float> %236, <2 x float> poison, <2 x i32> zeroinitializer
  %238 = fdiv <2 x float> %235, %237
  store <2 x float> %238, ptr %199, align 16, !tbaa !11
  %239 = load float, ptr %205, align 8, !tbaa !11
  %240 = fdiv float %239, %208
  store float %240, ptr %205, align 8, !tbaa !11
  %241 = call ptr @firfilt_crcf_create(ptr noundef nonnull %54, i32 noundef 51) #13
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #13
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #13
  %242 = fmul float %.0110.ph168, %.0108.ph172
  %243 = fpext float %242 to double
  %244 = fpext float %.0108.ph172 to double
  %245 = fadd double %244, 1.000000e+00
  %246 = fdiv double %243, %245
  %247 = fptrunc double %246 to float
  %248 = call float @sqrtf(float noundef %247) #13
  %249 = fmul float %.0110.ph168, 5.000000e-01
  %250 = fpext float %249 to double
  %251 = fdiv double %250, %245
  %252 = fptrunc double %251 to float
  %253 = call float @sqrtf(float noundef %252) #13
  %254 = getelementptr inbounds i8, ptr %4, i64 4
  br label %255

255:                                              ; preds = %49, %255
  %indvars.iv = phi i64 [ 0, %49 ], [ %indvars.iv.next, %255 ]
  call void @crandnf(ptr noundef nonnull %3) #13
  %256 = load <2 x float>, ptr %3, align 8
  %257 = call i32 @firfilt_crcf_push(ptr noundef %241, <2 x float> noundef %256) #13
  %258 = call i32 @firfilt_crcf_execute(ptr noundef %241, ptr noundef nonnull %4) #13
  %259 = load float, ptr %4, align 4
  %260 = call float @llvm.fmuladd.f32(float %259, float %253, float %248)
  %261 = fmul float %260, 0.000000e+00
  %262 = load float, ptr %254, align 4
  %263 = fmul float %253, %262
  %264 = fadd float %261, %263
  %265 = getelementptr inbounds { float, float }, ptr %52, i64 %indvars.iv
  %266 = getelementptr inbounds i8, ptr %265, i64 4
  store float %264, ptr %265, align 4
  store float %260, ptr %266, align 4
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, %50
  br i1 %exitcond.not, label %267, label %255, !llvm.loop !13

267:                                              ; preds = %255
  %268 = call i32 @firfilt_crcf_destroy(ptr noundef %241) #13
  %269 = call noalias ptr @fopen(ptr noundef nonnull @.str.13, ptr noundef nonnull @.str.14)
  %270 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.15, ptr noundef nonnull @.str.13) #13
  %271 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.16) #13
  %272 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.17) #13
  %273 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.18) #13
  %274 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.19, i32 noundef 51) #13
  %275 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.20, i32 noundef %.0113.ph) #13
  br label %276

276:                                              ; preds = %267, %276
  %indvars.iv142 = phi i64 [ 0, %267 ], [ %indvars.iv.next143, %276 ]
  %indvars.iv.next143 = add nuw nsw i64 %indvars.iv142, 1
  %277 = getelementptr inbounds float, ptr %54, i64 %indvars.iv142
  %278 = load float, ptr %277, align 4, !tbaa !11
  %279 = fpext float %278 to double
  %280 = trunc nuw nsw i64 %indvars.iv.next143 to i32
  %281 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.21, i32 noundef %280, double noundef %279) #13
  %exitcond145.not = icmp eq i64 %indvars.iv.next143, 51
  br i1 %exitcond145.not, label %.preheader, label %276, !llvm.loop !14

.preheader:                                       ; preds = %276, %.preheader
  %indvars.iv146 = phi i64 [ %indvars.iv.next147, %.preheader ], [ 0, %276 ]
  %indvars.iv.next147 = add nuw nsw i64 %indvars.iv146, 1
  %282 = getelementptr inbounds { float, float }, ptr %52, i64 %indvars.iv146
  %283 = load float, ptr %282, align 4
  %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.next147 to i32
  %289 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.22, i32 noundef %288, double noundef %285, double noundef %287) #13
  %exitcond150.not = icmp eq i64 %indvars.iv.next147, %50
  br i1 %exitcond150.not, label %290, label %.preheader, !llvm.loop !15

290:                                              ; preds = %.preheader
  %291 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.23) #13
  %292 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.24) #13
  %293 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.25) #13
  %294 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.26) #13
  %295 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.27) #13
  %296 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.28) #13
  %297 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.29) #13
  %298 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.30) #13
  %299 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.31) #13
  %300 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.26) #13
  %301 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.32) #13
  %302 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.33) #13
  %303 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.34) #13
  %304 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.35) #13
  %305 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.36) #13
  %306 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.31) #13
  %307 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.37) #13
  %308 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.38) #13
  %309 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.39) #13
  %310 = fpext float %248 to double
  %311 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.40, double noundef %310) #13
  %312 = fpext float %253 to double
  %313 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.41, double noundef %312) #13
  %314 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.42) #13
  %315 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.43) #13
  %316 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.26) #13
  %317 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.44) #13
  %318 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.45) #13
  %319 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.46) #13
  %320 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %269, ptr noundef nonnull @.str.47) #13
  %321 = call i32 @fclose(ptr noundef %269)
  %322 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.48, ptr noundef nonnull @.str.13)
  call void @free(ptr noundef nonnull %52) #13
  %323 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.49)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #13
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #13
  call void @llvm.stackrestore.p0(ptr %53)
  br label %324

324:                                              ; preds = %290, %7
  ret i32 0
}

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

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

; Function Attrs: 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 allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite)
declare noalias noundef ptr @malloc(i64 noundef) local_unnamed_addr #7

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

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

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

; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare float @sqrtf(float noundef) local_unnamed_addr #11

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

declare void @crandnf(ptr noundef) local_unnamed_addr #9

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

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

declare i32 @firfilt_crcf_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 nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite)
declare void @free(ptr allocptr nocapture noundef) local_unnamed_addr #12

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

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

attributes #0 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { nounwind uwtable "min-legal-vector-width"="64" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { 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 allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite) "alloc-family"="malloc" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #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 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #11 = { 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 #12 = { mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite) "alloc-family"="malloc" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #13 = { nounwind }
attributes #14 = { nounwind willreturn memory(read) }
attributes #15 = { noreturn nounwind }
attributes #16 = { cold nounwind }
attributes #17 = { nounwind allocsize(0) }

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

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


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