; LLVM IR from jgaeddert/liquid-dsp :: sandbox (am_demod_dsb_peak_detect_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 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [58 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [23 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local i32 @main(i32 noundef %0, ptr noundef %1) #0 {
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca float, align 4
  %7 = alloca float, align 4
  %8 = alloca float, align 4
  %9 = alloca float, align 4
  %10 = alloca i32, align 4
  %11 = alloca ptr, align 8
  %12 = alloca i32, align 4
  %13 = alloca ptr, align 8
  %14 = alloca i64, align 8
  %15 = alloca i64, align 8
  %16 = alloca i64, align 8
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca float, align 4
  %20 = alloca { float, float }, align 4
  %21 = alloca { float, float }, align 4
  %22 = alloca { float, float }, align 4
  %23 = alloca float, align 4
  %24 = alloca ptr, align 8
  %25 = alloca float, align 4
  %26 = alloca { float, float }, align 4
  %27 = 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) #6
  store float 5.000000e-01, ptr %6, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #6
  store float 0x3FE99999A0000000, ptr %7, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #6
  store float 0x3FB99999A0000000, ptr %8, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #6
  store float 3.000000e+01, ptr %9, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #6
  store i32 2400, ptr %10, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #6
  store ptr @.str, ptr %11, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #6
  %28 = load i32, ptr %10, align 4, !tbaa !5
  %29 = zext i32 %28 to i64
  %30 = call ptr @llvm.stacksave.p0()
  store ptr %30, ptr %13, align 8
  %31 = alloca float, i64 %29, align 16
  store i64 %29, ptr %14, align 8
  %32 = load i32, ptr %10, align 4, !tbaa !5
  %33 = zext i32 %32 to i64
  %34 = alloca { float, float }, i64 %33, align 16
  store i64 %33, ptr %15, align 8
  %35 = load i32, ptr %10, align 4, !tbaa !5
  %36 = zext i32 %35 to i64
  %37 = alloca float, i64 %36, align 16
  store i64 %36, ptr %16, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #6
  %38 = load i32, ptr %10, align 4, !tbaa !5
  %39 = uitofp i32 %38 to double
  %40 = fmul double 9.000000e-01, %39
  %41 = fptoui double %40 to i32
  store i32 %41, ptr %17, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #6
  %42 = load i32, ptr %10, align 4, !tbaa !5
  %43 = uitofp i32 %42 to double
  %44 = fmul double 5.000000e-02, %43
  %45 = fptoui double %44 to i32
  store i32 %45, ptr %18, align 4, !tbaa !5
  store i32 0, ptr %12, align 4, !tbaa !5
  br label %46

46:                                               ; preds = %87, %2
  %47 = load i32, ptr %12, align 4, !tbaa !5
  %48 = load i32, ptr %10, align 4, !tbaa !5
  %49 = icmp ult i32 %47, %48
  br i1 %49, label %50, label %90

50:                                               ; preds = %46
  %51 = load i32, ptr %12, align 4, !tbaa !5
  %52 = uitofp i32 %51 to double
  %53 = fmul double 0x3FC03EED01A19FCF, %52
  %54 = call double @cos(double noundef %53) #6
  %55 = fmul double 0x3FE3333340000000, %54
  %56 = fptrunc double %55 to float
  %57 = load i32, ptr %12, align 4, !tbaa !5
  %58 = zext i32 %57 to i64
  %59 = getelementptr inbounds float, ptr %31, i64 %58
  store float %56, ptr %59, align 4, !tbaa !11
  %60 = load i32, ptr %12, align 4, !tbaa !5
  %61 = uitofp i32 %60 to double
  %62 = fmul double 0x3FC5CB8C89CAE457, %61
  %63 = call double @cos(double noundef %62) #6
  %64 = load i32, ptr %12, align 4, !tbaa !5
  %65 = zext i32 %64 to i64
  %66 = getelementptr inbounds float, ptr %31, i64 %65
  %67 = load float, ptr %66, align 4, !tbaa !11
  %68 = fpext float %67 to double
  %69 = call double @llvm.fmuladd.f64(double 0x3FD99999A0000000, double %63, double %68)
  %70 = fptrunc double %69 to float
  store float %70, ptr %66, align 4, !tbaa !11
  %71 = load i32, ptr %12, align 4, !tbaa !5
  %72 = load i32, ptr %17, align 4, !tbaa !5
  %73 = icmp ult i32 %71, %72
  br i1 %73, label %74, label %79

74:                                               ; preds = %50
  %75 = load i32, ptr %12, align 4, !tbaa !5
  %76 = load i32, ptr %17, align 4, !tbaa !5
  %77 = load i32, ptr %18, align 4, !tbaa !5
  %78 = call float @liquid_rcostaper_window(i32 noundef %75, i32 noundef %76, i32 noundef %77)
  br label %80

79:                                               ; preds = %50
  br label %80

80:                                               ; preds = %79, %74
  %81 = phi float [ %78, %74 ], [ 0.000000e+00, %79 ]
  %82 = load i32, ptr %12, align 4, !tbaa !5
  %83 = zext i32 %82 to i64
  %84 = getelementptr inbounds float, ptr %31, i64 %83
  %85 = load float, ptr %84, align 4, !tbaa !11
  %86 = fmul float %85, %81
  store float %86, ptr %84, align 4, !tbaa !11
  br label %87

87:                                               ; preds = %80
  %88 = load i32, ptr %12, align 4, !tbaa !5
  %89 = add i32 %88, 1
  store i32 %89, ptr %12, align 4, !tbaa !5
  br label %46, !llvm.loop !13

90:                                               ; preds = %46
  store i32 0, ptr %12, align 4, !tbaa !5
  br label %91

91:                                               ; preds = %107, %90
  %92 = load i32, ptr %12, align 4, !tbaa !5
  %93 = load i32, ptr %10, align 4, !tbaa !5
  %94 = icmp ult i32 %92, %93
  br i1 %94, label %95, label %110

95:                                               ; preds = %91
  %96 = load float, ptr %6, align 4, !tbaa !11
  %97 = load i32, ptr %12, align 4, !tbaa !5
  %98 = zext i32 %97 to i64
  %99 = getelementptr inbounds float, ptr %31, i64 %98
  %100 = load float, ptr %99, align 4, !tbaa !11
  %101 = call float @llvm.fmuladd.f32(float %96, float %100, float 1.000000e+00)
  %102 = load i32, ptr %12, align 4, !tbaa !5
  %103 = zext i32 %102 to i64
  %104 = getelementptr inbounds { float, float }, ptr %34, i64 %103
  %105 = getelementptr inbounds { float, float }, ptr %104, i32 0, i32 0
  %106 = getelementptr inbounds { float, float }, ptr %104, i32 0, i32 1
  store float %101, ptr %105, align 8
  store float 0.000000e+00, ptr %106, align 4
  br label %107

107:                                              ; preds = %95
  %108 = load i32, ptr %12, align 4, !tbaa !5
  %109 = add i32 %108, 1
  store i32 %109, ptr %12, align 4, !tbaa !5
  br label %91, !llvm.loop !15

110:                                              ; preds = %91
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #6
  %111 = load float, ptr %9, align 4, !tbaa !11
  %112 = fneg float %111
  %113 = fdiv float %112, 2.000000e+01
  %114 = call float @powf(float noundef 1.000000e+01, float noundef %113) #6
  store float %114, ptr %19, align 4, !tbaa !11
  store i32 0, ptr %12, align 4, !tbaa !5
  br label %115

115:                                              ; preds = %208, %110
  %116 = load i32, ptr %12, align 4, !tbaa !5
  %117 = load i32, ptr %10, align 4, !tbaa !5
  %118 = icmp ult i32 %116, %117
  br i1 %118, label %119, label %211

119:                                              ; preds = %115
  %120 = load float, ptr %7, align 4, !tbaa !11
  %121 = fmul float 0.000000e+00, %120
  %122 = fmul float 1.000000e+00, %120
  %123 = getelementptr inbounds { float, float }, ptr %20, i32 0, i32 0
  %124 = getelementptr inbounds { float, float }, ptr %20, i32 0, i32 1
  store float %121, ptr %123, align 4
  store float %122, ptr %124, align 4
  %125 = load <2 x float>, ptr %20, align 4
  %126 = call <2 x float> @cexpf(<2 x float> noundef %125) #6
  store <2 x float> %126, ptr %21, align 4
  %127 = getelementptr inbounds { float, float }, ptr %21, i32 0, i32 0
  %128 = load float, ptr %127, align 4
  %129 = getelementptr inbounds { float, float }, ptr %21, i32 0, i32 1
  %130 = load float, ptr %129, align 4
  %131 = load i32, ptr %12, align 4, !tbaa !5
  %132 = zext i32 %131 to i64
  %133 = getelementptr inbounds { float, float }, ptr %34, i64 %132
  %134 = getelementptr inbounds { float, float }, ptr %133, i32 0, i32 0
  %135 = load float, ptr %134, align 8
  %136 = getelementptr inbounds { float, float }, ptr %133, i32 0, i32 1
  %137 = load float, ptr %136, align 4
  %138 = fmul float %135, %128
  %139 = fmul float %137, %130
  %140 = fmul float %135, %130
  %141 = fmul float %137, %128
  %142 = fsub float %138, %139
  %143 = fadd float %140, %141
  %144 = fcmp uno float %142, %142
  br i1 %144, label %145, label %153, !prof !16

145:                                              ; preds = %119
  %146 = fcmp uno float %143, %143
  br i1 %146, label %147, label %153, !prof !16

147:                                              ; preds = %145
  %148 = call <2 x float> @__mulsc3(float noundef %135, float noundef %137, float noundef %128, float noundef %130) #6
  store <2 x float> %148, ptr %22, align 4
  %149 = getelementptr inbounds { float, float }, ptr %22, i32 0, i32 0
  %150 = load float, ptr %149, align 4
  %151 = getelementptr inbounds { float, float }, ptr %22, i32 0, i32 1
  %152 = load float, ptr %151, align 4
  br label %153

153:                                              ; preds = %147, %145, %119
  %154 = phi float [ %142, %119 ], [ %142, %145 ], [ %150, %147 ]
  %155 = phi float [ %143, %119 ], [ %143, %145 ], [ %152, %147 ]
  %156 = getelementptr inbounds { float, float }, ptr %133, i32 0, i32 0
  %157 = getelementptr inbounds { float, float }, ptr %133, i32 0, i32 1
  store float %154, ptr %156, align 8
  store float %155, ptr %157, align 4
  %158 = load float, ptr %19, align 4, !tbaa !11
  %159 = call float (...) @randnf()
  %160 = call float (...) @randnf()
  %161 = fmul float 0.000000e+00, %160
  %162 = fmul float 1.000000e+00, %160
  %163 = fadd float %159, %161
  %164 = fmul float %158, %163
  %165 = fmul float %158, %162
  %166 = fpext float %164 to double
  %167 = fpext float %165 to double
  %168 = fmul double %166, 0x3FE6A09E667F3BCD
  %169 = fmul double %167, 0x3FE6A09E667F3BCD
  %170 = load i32, ptr %12, align 4, !tbaa !5
  %171 = zext i32 %170 to i64
  %172 = getelementptr inbounds { float, float }, ptr %34, i64 %171
  %173 = getelementptr inbounds { float, float }, ptr %172, i32 0, i32 0
  %174 = load float, ptr %173, align 8
  %175 = getelementptr inbounds { float, float }, ptr %172, i32 0, i32 1
  %176 = load float, ptr %175, align 4
  %177 = fpext float %174 to double
  %178 = fpext float %176 to double
  %179 = fadd double %177, %168
  %180 = fadd double %178, %169
  %181 = fptrunc double %179 to float
  %182 = fptrunc double %180 to float
  %183 = getelementptr inbounds { float, float }, ptr %172, i32 0, i32 0
  %184 = getelementptr inbounds { float, float }, ptr %172, i32 0, i32 1
  store float %181, ptr %183, align 8
  store float %182, ptr %184, align 4
  %185 = load float, ptr %8, align 4, !tbaa !11
  %186 = load float, ptr %7, align 4, !tbaa !11
  %187 = fadd float %186, %185
  store float %187, ptr %7, align 4, !tbaa !11
  br label %188

188:                                              ; preds = %192, %153
  %189 = load float, ptr %7, align 4, !tbaa !11
  %190 = fpext float %189 to double
  %191 = fcmp ogt double %190, 0x400921FB54442D18
  br i1 %191, label %192, label %197

192:                                              ; preds = %188
  %193 = load float, ptr %7, align 4, !tbaa !11
  %194 = fpext float %193 to double
  %195 = fsub double %194, 0x401921FB54442D18
  %196 = fptrunc double %195 to float
  store float %196, ptr %7, align 4, !tbaa !11
  br label %188, !llvm.loop !17

197:                                              ; preds = %188
  br label %198

198:                                              ; preds = %202, %197
  %199 = load float, ptr %7, align 4, !tbaa !11
  %200 = fpext float %199 to double
  %201 = fcmp olt double %200, 0xC00921FB54442D18
  br i1 %201, label %202, label %207

202:                                              ; preds = %198
  %203 = load float, ptr %7, align 4, !tbaa !11
  %204 = fpext float %203 to double
  %205 = fadd double %204, 0x401921FB54442D18
  %206 = fptrunc double %205 to float
  store float %206, ptr %7, align 4, !tbaa !11
  br label %198, !llvm.loop !18

207:                                              ; preds = %198
  br label %208

208:                                              ; preds = %207
  %209 = load i32, ptr %12, align 4, !tbaa !5
  %210 = add i32 %209, 1
  store i32 %210, ptr %12, align 4, !tbaa !5
  br label %115, !llvm.loop !19

211:                                              ; preds = %115
  call void @llvm.lifetime.start.p0(i64 4, ptr %23) #6
  store float 0.000000e+00, ptr %23, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #6
  %212 = call ptr @iirfilt_rrrf_create_dc_blocker(float noundef 0x3F947AE140000000)
  store ptr %212, ptr %24, align 8, !tbaa !9
  store i32 0, ptr %12, align 4, !tbaa !5
  br label %213

213:                                              ; preds = %238, %211
  %214 = load i32, ptr %12, align 4, !tbaa !5
  %215 = load i32, ptr %10, align 4, !tbaa !5
  %216 = icmp ult i32 %214, %215
  br i1 %216, label %217, label %241

217:                                              ; preds = %213
  call void @llvm.lifetime.start.p0(i64 4, ptr %25) #6
  %218 = load i32, ptr %12, align 4, !tbaa !5
  %219 = zext i32 %218 to i64
  %220 = getelementptr inbounds { float, float }, ptr %34, i64 %219
  %221 = getelementptr inbounds { float, float }, ptr %220, i32 0, i32 0
  %222 = load float, ptr %221, align 8
  %223 = getelementptr inbounds { float, float }, ptr %220, i32 0, i32 1
  %224 = load float, ptr %223, align 4
  %225 = getelementptr inbounds { float, float }, ptr %26, i32 0, i32 0
  %226 = getelementptr inbounds { float, float }, ptr %26, i32 0, i32 1
  store float %222, ptr %225, align 4
  store float %224, ptr %226, align 4
  %227 = load <2 x float>, ptr %26, align 4
  %228 = call float @cabsf(<2 x float> noundef %227) #6
  store float %228, ptr %25, align 4, !tbaa !11
  %229 = load ptr, ptr %24, align 8, !tbaa !9
  %230 = load float, ptr %25, align 4, !tbaa !11
  %231 = call i32 @iirfilt_rrrf_execute(ptr noundef %229, float noundef %230, ptr noundef %25)
  %232 = load float, ptr %25, align 4, !tbaa !11
  %233 = load float, ptr %6, align 4, !tbaa !11
  %234 = fdiv float %232, %233
  %235 = load i32, ptr %12, align 4, !tbaa !5
  %236 = zext i32 %235 to i64
  %237 = getelementptr inbounds float, ptr %37, i64 %236
  store float %234, ptr %237, align 4, !tbaa !11
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #6
  br label %238

238:                                              ; preds = %217
  %239 = load i32, ptr %12, align 4, !tbaa !5
  %240 = add i32 %239, 1
  store i32 %240, ptr %12, align 4, !tbaa !5
  br label %213, !llvm.loop !20

241:                                              ; preds = %213
  %242 = load ptr, ptr %24, align 8, !tbaa !9
  %243 = call i32 @iirfilt_rrrf_destroy(ptr noundef %242)
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #6
  %244 = load ptr, ptr %11, align 8, !tbaa !9
  %245 = call noalias ptr @fopen(ptr noundef %244, ptr noundef @.str.1)
  store ptr %245, ptr %27, align 8, !tbaa !9
  %246 = load ptr, ptr %27, align 8, !tbaa !9
  %247 = load ptr, ptr %11, align 8, !tbaa !9
  %248 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %246, ptr noundef @.str.2, ptr noundef %247) #6
  %249 = load ptr, ptr %27, align 8, !tbaa !9
  %250 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %249, ptr noundef @.str.3) #6
  %251 = load ptr, ptr %27, align 8, !tbaa !9
  %252 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %251, ptr noundef @.str.4) #6
  %253 = load ptr, ptr %27, align 8, !tbaa !9
  %254 = load i32, ptr %10, align 4, !tbaa !5
  %255 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %253, ptr noundef @.str.5, i32 noundef %254) #6
  store i32 0, ptr %12, align 4, !tbaa !5
  br label %256

256:                                              ; preds = %299, %241
  %257 = load i32, ptr %12, align 4, !tbaa !5
  %258 = load i32, ptr %10, align 4, !tbaa !5
  %259 = icmp ult i32 %257, %258
  br i1 %259, label %260, label %302

260:                                              ; preds = %256
  %261 = load ptr, ptr %27, align 8, !tbaa !9
  %262 = load i32, ptr %12, align 4, !tbaa !5
  %263 = add i32 %262, 1
  %264 = load i32, ptr %12, align 4, !tbaa !5
  %265 = zext i32 %264 to i64
  %266 = getelementptr inbounds float, ptr %31, i64 %265
  %267 = load float, ptr %266, align 4, !tbaa !11
  %268 = fpext float %267 to double
  %269 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %261, ptr noundef @.str.6, i32 noundef %263, double noundef %268) #6
  %270 = load ptr, ptr %27, align 8, !tbaa !9
  %271 = load i32, ptr %12, align 4, !tbaa !5
  %272 = add i32 %271, 1
  %273 = load i32, ptr %12, align 4, !tbaa !5
  %274 = zext i32 %273 to i64
  %275 = getelementptr inbounds { float, float }, ptr %34, i64 %274
  %276 = getelementptr inbounds { float, float }, ptr %275, i32 0, i32 0
  %277 = load float, ptr %276, align 8
  %278 = getelementptr inbounds { float, float }, ptr %275, i32 0, i32 1
  %279 = load float, ptr %278, align 4
  %280 = fpext float %277 to double
  %281 = load i32, ptr %12, align 4, !tbaa !5
  %282 = zext i32 %281 to i64
  %283 = getelementptr inbounds { float, float }, ptr %34, i64 %282
  %284 = getelementptr inbounds { float, float }, ptr %283, i32 0, i32 0
  %285 = load float, ptr %284, align 8
  %286 = getelementptr inbounds { float, float }, ptr %283, i32 0, i32 1
  %287 = load float, ptr %286, align 4
  %288 = fpext float %287 to double
  %289 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %270, ptr noundef @.str.7, i32 noundef %272, double noundef %280, double noundef %288) #6
  %290 = load ptr, ptr %27, align 8, !tbaa !9
  %291 = load i32, ptr %12, align 4, !tbaa !5
  %292 = add i32 %291, 1
  %293 = load i32, ptr %12, align 4, !tbaa !5
  %294 = zext i32 %293 to i64
  %295 = getelementptr inbounds float, ptr %37, i64 %294
  %296 = load float, ptr %295, align 4, !tbaa !11
  %297 = fpext float %296 to double
  %298 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %290, ptr noundef @.str.8, i32 noundef %292, double noundef %297) #6
  br label %299

299:                                              ; preds = %260
  %300 = load i32, ptr %12, align 4, !tbaa !5
  %301 = add i32 %300, 1
  store i32 %301, ptr %12, align 4, !tbaa !5
  br label %256, !llvm.loop !21

302:                                              ; preds = %256
  %303 = load ptr, ptr %27, align 8, !tbaa !9
  %304 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %303, ptr noundef @.str.9) #6
  %305 = load ptr, ptr %27, align 8, !tbaa !9
  %306 = load float, ptr %23, align 4, !tbaa !11
  %307 = fpext float %306 to double
  %308 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %305, ptr noundef @.str.10, double noundef %307) #6
  %309 = load ptr, ptr %27, align 8, !tbaa !9
  %310 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %309, ptr noundef @.str.11) #6
  %311 = load ptr, ptr %27, align 8, !tbaa !9
  %312 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %311, ptr noundef @.str.12) #6
  %313 = load ptr, ptr %27, align 8, !tbaa !9
  %314 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %313, ptr noundef @.str.13) #6
  %315 = load ptr, ptr %27, align 8, !tbaa !9
  %316 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %315, ptr noundef @.str.14) #6
  %317 = load ptr, ptr %27, align 8, !tbaa !9
  %318 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %317, ptr noundef @.str.15) #6
  %319 = load ptr, ptr %27, align 8, !tbaa !9
  %320 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %319, ptr noundef @.str.16) #6
  %321 = load ptr, ptr %27, align 8, !tbaa !9
  %322 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %321, ptr noundef @.str.17) #6
  %323 = load ptr, ptr %27, align 8, !tbaa !9
  %324 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %323, ptr noundef @.str.18) #6
  %325 = load ptr, ptr %27, align 8, !tbaa !9
  %326 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %325, ptr noundef @.str.19) #6
  %327 = load ptr, ptr %27, align 8, !tbaa !9
  %328 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %327, ptr noundef @.str.20) #6
  %329 = load ptr, ptr %27, align 8, !tbaa !9
  %330 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %329, ptr noundef @.str.21) #6
  %331 = load ptr, ptr %27, align 8, !tbaa !9
  %332 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %331, ptr noundef @.str.15) #6
  %333 = load ptr, ptr %27, align 8, !tbaa !9
  %334 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %333, ptr noundef @.str.22) #6
  %335 = load ptr, ptr %27, align 8, !tbaa !9
  %336 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %335, ptr noundef @.str.23) #6
  %337 = load ptr, ptr %27, align 8, !tbaa !9
  %338 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %337, ptr noundef @.str.18) #6
  %339 = load ptr, ptr %27, align 8, !tbaa !9
  %340 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %339, ptr noundef @.str.24) #6
  %341 = load ptr, ptr %27, align 8, !tbaa !9
  %342 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %341, ptr noundef @.str.25) #6
  %343 = load ptr, ptr %27, align 8, !tbaa !9
  %344 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %343, ptr noundef @.str.26) #6
  %345 = load ptr, ptr %27, align 8, !tbaa !9
  %346 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %345, ptr noundef @.str.27) #6
  %347 = load ptr, ptr %27, align 8, !tbaa !9
  %348 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %347, ptr noundef @.str.28) #6
  %349 = load ptr, ptr %27, align 8, !tbaa !9
  %350 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %349, ptr noundef @.str.29) #6
  %351 = load ptr, ptr %27, align 8, !tbaa !9
  %352 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %351, ptr noundef @.str.30) #6
  %353 = load ptr, ptr %27, align 8, !tbaa !9
  %354 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %353, ptr noundef @.str.18) #6
  %355 = load ptr, ptr %27, align 8, !tbaa !9
  %356 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %355, ptr noundef @.str.31) #6
  %357 = load ptr, ptr %27, align 8, !tbaa !9
  %358 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %357, ptr noundef @.str.32) #6
  %359 = load ptr, ptr %27, align 8, !tbaa !9
  %360 = call i32 @fclose(ptr noundef %359)
  %361 = load ptr, ptr %11, align 8, !tbaa !9
  %362 = call i32 (ptr, ...) @printf(ptr noundef @.str.33, ptr noundef %361)
  store i32 0, ptr %3, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #6
  %363 = load ptr, ptr %13, align 8
  call void @llvm.stackrestore.p0(ptr %363)
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #6
  %364 = load i32, ptr %3, align 4
  ret i32 %364
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

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

; Function Attrs: nounwind
declare double @cos(double noundef) #3

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

declare float @liquid_rcostaper_window(i32 noundef, i32 noundef, i32 noundef) #5

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.fmuladd.f32(float, float, float) #4

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

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

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

declare float @randnf(...) #5

declare ptr @iirfilt_rrrf_create_dc_blocker(float noundef) #5

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

declare i32 @iirfilt_rrrf_execute(ptr noundef, float noundef, ptr noundef) #5

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

declare i32 @iirfilt_rrrf_destroy(ptr noundef) #5

declare noalias ptr @fopen(ptr noundef, ptr noundef) #5

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

declare i32 @fclose(ptr noundef) #5

declare i32 @printf(ptr noundef, ...) #5

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

attributes #0 = { nounwind uwtable "min-legal-vector-width"="64" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nocallback nofree nosync nounwind willreturn }
attributes #3 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { "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 = { 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 = !{!"branch_weights", i32 1, i32 1048575}
!17 = distinct !{!17, !14}
!18 = distinct !{!18, !14}
!19 = distinct !{!19, !14}
!20 = distinct !{!20, !14}
!21 = distinct !{!21, !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 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [58 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [23 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local noundef i32 @main(i32 noundef %0, ptr nocapture noundef readnone %1) local_unnamed_addr #0 {
  %3 = alloca float, align 4
  %4 = alloca [2400 x float], align 16
  %5 = alloca [2400 x { float, float }], align 16
  %6 = alloca [2400 x float], align 16
  br label %7

7:                                                ; preds = %2, %23
  %indvars.iv = phi i64 [ 0, %2 ], [ %indvars.iv.next, %23 ]
  %8 = trunc nuw nsw i64 %indvars.iv to i32
  %9 = uitofp nneg i32 %8 to double
  %10 = fmul double %9, 0x3FC03EED01A19FCF
  %11 = tail call double @cos(double noundef %10) #8
  %12 = fmul double %11, 0x3FE3333340000000
  %13 = fptrunc double %12 to float
  %14 = getelementptr inbounds float, ptr %4, i64 %indvars.iv
  %15 = fmul double %9, 0x3FC5CB8C89CAE457
  %16 = tail call double @cos(double noundef %15) #8
  %17 = fpext float %13 to double
  %18 = tail call double @llvm.fmuladd.f64(double %16, double 0x3FD99999A0000000, double %17)
  %19 = fptrunc double %18 to float
  %20 = icmp ult i64 %indvars.iv, 2160
  br i1 %20, label %21, label %23

21:                                               ; preds = %7
  %22 = tail call float @liquid_rcostaper_window(i32 noundef %8, i32 noundef 2160, i32 noundef 120) #8
  br label %23

23:                                               ; preds = %7, %21
  %24 = phi float [ %22, %21 ], [ 0.000000e+00, %7 ]
  %25 = fmul float %24, %19
  store float %25, ptr %14, align 4, !tbaa !5
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, 2400
  br i1 %exitcond.not, label %vector.body, label %7, !llvm.loop !9

vector.body:                                      ; preds = %23, %vector.body
  %index = phi i64 [ %index.next, %vector.body ], [ 0, %23 ]
  %26 = or disjoint i64 %index, 2
  %27 = getelementptr inbounds float, ptr %4, i64 %index
  %28 = getelementptr inbounds i8, ptr %27, i64 8
  %wide.load = load <2 x float>, ptr %27, align 16, !tbaa !5
  %wide.load139 = load <2 x float>, ptr %28, align 8, !tbaa !5
  %29 = tail call <2 x float> @llvm.fmuladd.v2f32(<2 x float> %wide.load, <2 x float> <float 5.000000e-01, float 5.000000e-01>, <2 x float> <float 1.000000e+00, float 1.000000e+00>)
  %30 = tail call <2 x float> @llvm.fmuladd.v2f32(<2 x float> %wide.load139, <2 x float> <float 5.000000e-01, float 5.000000e-01>, <2 x float> <float 1.000000e+00, float 1.000000e+00>)
  %31 = getelementptr inbounds { float, float }, ptr %5, i64 %index
  %32 = getelementptr inbounds { float, float }, ptr %5, i64 %26
  %interleaved.vec = shufflevector <2 x float> %29, <2 x float> zeroinitializer, <4 x i32> <i32 0, i32 2, i32 1, i32 3>
  store <4 x float> %interleaved.vec, ptr %31, align 16
  %interleaved.vec140 = shufflevector <2 x float> %30, <2 x float> zeroinitializer, <4 x i32> <i32 0, i32 2, i32 1, i32 3>
  store <4 x float> %interleaved.vec140, ptr %32, align 16
  %index.next = add nuw i64 %index, 4
  %33 = icmp eq i64 %index.next, 2400
  br i1 %33, label %.preheader107, label %vector.body, !llvm.loop !11

.preheader107:                                    ; preds = %vector.body, %._crit_edge
  %indvars.iv123 = phi i64 [ %indvars.iv.next124, %._crit_edge ], [ 0, %vector.body ]
  %.0114 = phi float [ %.2.lcssa, %._crit_edge ], [ 0x3FE99999A0000000, %vector.body ]
  %34 = fmul float %.0114, 0.000000e+00
  %.sroa.041.0.vec.insert = insertelement <2 x float> poison, float %34, i64 0
  %.sroa.041.4.vec.insert = insertelement <2 x float> %.sroa.041.0.vec.insert, float %.0114, i64 1
  %35 = tail call <2 x float> @cexpf(<2 x float> noundef %.sroa.041.4.vec.insert) #8
  %36 = getelementptr inbounds { float, float }, ptr %5, i64 %indvars.iv123
  %37 = load float, ptr %36, align 8
  %38 = getelementptr inbounds i8, ptr %36, i64 4
  %39 = load float, ptr %38, align 4
  %40 = insertelement <2 x float> poison, float %37, i64 0
  %41 = shufflevector <2 x float> %40, <2 x float> poison, <2 x i32> zeroinitializer
  %42 = fmul <2 x float> %41, %35
  %43 = insertelement <2 x float> poison, float %39, i64 0
  %44 = shufflevector <2 x float> %43, <2 x float> poison, <2 x i32> zeroinitializer
  %45 = fmul <2 x float> %35, %44
  %46 = shufflevector <2 x float> %45, <2 x float> poison, <2 x i32> <i32 1, i32 0>
  %47 = fsub <2 x float> %42, %46
  %48 = fadd <2 x float> %42, %46
  %49 = shufflevector <2 x float> %47, <2 x float> %48, <2 x i32> <i32 0, i32 3>
  %50 = extractelement <2 x float> %47, i64 0
  %51 = fcmp uno float %50, 0.000000e+00
  br i1 %51, label %52, label %59, !prof !14

52:                                               ; preds = %.preheader107
  %53 = extractelement <2 x float> %48, i64 1
  %54 = fcmp uno float %53, 0.000000e+00
  br i1 %54, label %55, label %59, !prof !14

55:                                               ; preds = %52
  %56 = extractelement <2 x float> %35, i64 0
  %57 = extractelement <2 x float> %35, i64 1
  %58 = tail call <2 x float> @__mulsc3(float noundef %37, float noundef %39, float noundef %56, float noundef %57) #8
  br label %59

59:                                               ; preds = %55, %52, %.preheader107
  %60 = phi <2 x float> [ %49, %.preheader107 ], [ %49, %52 ], [ %58, %55 ]
  %61 = tail call float (...) @randnf() #8
  %62 = tail call float (...) @randnf() #8
  %63 = fmul float %62, 0.000000e+00
  %64 = fadd float %61, %63
  %65 = fpext <2 x float> %60 to <2 x double>
  %66 = insertelement <2 x float> poison, float %64, i64 0
  %67 = insertelement <2 x float> %66, float %62, i64 1
  %68 = fmul <2 x float> %67, <float 0x3FA030DC40000000, float 0x3FA030DC40000000>
  %69 = fpext <2 x float> %68 to <2 x double>
  %70 = fmul <2 x double> %69, <double 0x3FE6A09E667F3BCD, double 0x3FE6A09E667F3BCD>
  %71 = fadd <2 x double> %70, %65
  %72 = fptrunc <2 x double> %71 to <2 x float>
  store <2 x float> %72, ptr %36, align 8
  %73 = fadd float %.0114, 0x3FB99999A0000000
  %74 = fpext float %73 to double
  %75 = fcmp ogt double %74, 0x400921FB54442D18
  br i1 %75, label %.lr.ph, label %.preheader

.preheader:                                       ; preds = %.lr.ph, %59
  %.pre-phi = phi double [ %74, %59 ], [ %80, %.lr.ph ]
  %.1.lcssa = phi float [ %73, %59 ], [ %79, %.lr.ph ]
  %76 = fcmp olt double %.pre-phi, 0xC00921FB54442D18
  br i1 %76, label %.lr.ph111, label %._crit_edge

.lr.ph:                                           ; preds = %59, %.lr.ph
  %77 = phi double [ %80, %.lr.ph ], [ %74, %59 ]
  %78 = fadd double %77, 0xC01921FB54442D18
  %79 = fptrunc double %78 to float
  %80 = fpext float %79 to double
  %81 = fcmp ogt double %80, 0x400921FB54442D18
  br i1 %81, label %.lr.ph, label %.preheader, !llvm.loop !15

.lr.ph111:                                        ; preds = %.preheader, %.lr.ph111
  %82 = phi double [ %85, %.lr.ph111 ], [ %.pre-phi, %.preheader ]
  %83 = fadd double %82, 0x401921FB54442D18
  %84 = fptrunc double %83 to float
  %85 = fpext float %84 to double
  %86 = fcmp olt double %85, 0xC00921FB54442D18
  br i1 %86, label %.lr.ph111, label %._crit_edge, !llvm.loop !16

._crit_edge:                                      ; preds = %.lr.ph111, %.preheader
  %.2.lcssa = phi float [ %.1.lcssa, %.preheader ], [ %84, %.lr.ph111 ]
  %indvars.iv.next124 = add nuw nsw i64 %indvars.iv123, 1
  %exitcond126.not = icmp eq i64 %indvars.iv.next124, 2400
  br i1 %exitcond126.not, label %87, label %.preheader107, !llvm.loop !17

87:                                               ; preds = %._crit_edge
  %88 = tail call ptr @iirfilt_rrrf_create_dc_blocker(float noundef 0x3F947AE140000000) #8
  br label %89

89:                                               ; preds = %87, %89
  %indvars.iv127 = phi i64 [ 0, %87 ], [ %indvars.iv.next128, %89 ]
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #8
  %90 = getelementptr inbounds { float, float }, ptr %5, i64 %indvars.iv127
  %91 = load <2 x float>, ptr %90, align 8
  %92 = call float @cabsf(<2 x float> noundef %91) #8
  store float %92, ptr %3, align 4, !tbaa !5
  %93 = call i32 @iirfilt_rrrf_execute(ptr noundef %88, float noundef %92, ptr noundef nonnull %3) #8
  %94 = load float, ptr %3, align 4, !tbaa !5
  %95 = fmul float %94, 2.000000e+00
  %96 = getelementptr inbounds float, ptr %6, i64 %indvars.iv127
  store float %95, ptr %96, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #8
  %indvars.iv.next128 = add nuw nsw i64 %indvars.iv127, 1
  %exitcond130.not = icmp eq i64 %indvars.iv.next128, 2400
  br i1 %exitcond130.not, label %97, label %89, !llvm.loop !18

97:                                               ; preds = %89
  %98 = call i32 @iirfilt_rrrf_destroy(ptr noundef %88) #8
  %99 = call noalias ptr @fopen(ptr noundef nonnull @.str, ptr noundef nonnull @.str.1)
  %100 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.2, ptr noundef nonnull @.str) #8
  %101 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.3) #8
  %102 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.4) #8
  %103 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.5, i32 noundef 2400) #8
  br label %104

104:                                              ; preds = %97, %104
  %indvars.iv131 = phi i64 [ 0, %97 ], [ %indvars.iv.next132, %104 ]
  %indvars.iv.next132 = add nuw nsw i64 %indvars.iv131, 1
  %105 = getelementptr inbounds float, ptr %4, i64 %indvars.iv131
  %106 = load float, ptr %105, align 4, !tbaa !5
  %107 = fpext float %106 to double
  %108 = trunc nuw nsw i64 %indvars.iv.next132 to i32
  %109 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.6, i32 noundef %108, double noundef %107) #8
  %110 = getelementptr inbounds { float, float }, ptr %5, i64 %indvars.iv131
  %111 = load float, ptr %110, align 8
  %112 = getelementptr inbounds i8, ptr %110, i64 4
  %113 = fpext float %111 to double
  %114 = load float, ptr %112, align 4
  %115 = fpext float %114 to double
  %116 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.7, i32 noundef %108, double noundef %113, double noundef %115) #8
  %117 = getelementptr inbounds float, ptr %6, i64 %indvars.iv131
  %118 = load float, ptr %117, align 4, !tbaa !5
  %119 = fpext float %118 to double
  %120 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.8, i32 noundef %108, double noundef %119) #8
  %exitcond134.not = icmp eq i64 %indvars.iv.next132, 2400
  br i1 %exitcond134.not, label %121, label %104, !llvm.loop !19

121:                                              ; preds = %104
  %122 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.9) #8
  %123 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.10, double noundef 0.000000e+00) #8
  %124 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.11) #8
  %125 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.12) #8
  %126 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.13) #8
  %127 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.14) #8
  %128 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.15) #8
  %129 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.16) #8
  %130 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.17) #8
  %131 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.18) #8
  %132 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.19) #8
  %133 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.20) #8
  %134 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.21) #8
  %135 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.15) #8
  %136 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.22) #8
  %137 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.23) #8
  %138 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.18) #8
  %139 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.24) #8
  %140 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.25) #8
  %141 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.26) #8
  %142 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.27) #8
  %143 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.28) #8
  %144 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.29) #8
  %145 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.30) #8
  %146 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.18) #8
  %147 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.31) #8
  %148 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %99, ptr noundef nonnull @.str.32) #8
  %149 = call i32 @fclose(ptr noundef %99)
  %150 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.33, ptr noundef nonnull @.str)
  ret i32 0
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @cos(double noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #3

declare float @liquid_rcostaper_window(i32 noundef, i32 noundef, i32 noundef) local_unnamed_addr #4

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

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

declare float @randnf(...) local_unnamed_addr #4

declare ptr @iirfilt_rrrf_create_dc_blocker(float noundef) local_unnamed_addr #4

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

declare i32 @iirfilt_rrrf_execute(ptr noundef, float noundef, ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

declare i32 @iirfilt_rrrf_destroy(ptr noundef) local_unnamed_addr #4

; Function Attrs: nofree nounwind
declare noalias noundef ptr @fopen(ptr nocapture noundef readonly, ptr nocapture noundef readonly) local_unnamed_addr #6

; Function Attrs: nofree nounwind
declare noundef i32 @fprintf(ptr nocapture noundef, ptr nocapture noundef readonly, ...) local_unnamed_addr #6

; Function Attrs: nofree nounwind
declare noundef i32 @fclose(ptr nocapture noundef) local_unnamed_addr #6

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #6

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare <2 x float> @llvm.fmuladd.v2f32(<2 x float>, <2 x float>, <2 x float>) #7

attributes #0 = { nounwind uwtable "min-legal-vector-width"="64" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nounwind "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 = { 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 #7 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #8 = { 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 = !{!"float", !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, !13}
!12 = !{!"llvm.loop.isvectorized", i32 1}
!13 = !{!"llvm.loop.unroll.runtime.disable"}
!14 = !{!"branch_weights", i32 1, i32 1048575}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !10}
!19 = distinct !{!19, !10}


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