; LLVM IR from jgaeddert/liquid-dsp :: sandbox (ofdmoqam_firpfbch_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 [25 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 [24 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [48 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [78 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [78 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [7 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca float, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca ptr, align 8
  %19 = alloca i64, align 8
  %20 = alloca i64, align 8
  %21 = alloca i64, align 8
  %22 = alloca i64, align 8
  %23 = alloca i64, align 8
  %24 = alloca i64, align 8
  %25 = alloca i64, align 8
  %26 = alloca i64, align 8
  %27 = alloca i64, align 8
  %28 = alloca i64, align 8
  %29 = alloca i64, align 8
  %30 = alloca i64, align 8
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #6
  store i32 6, ptr %2, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #6
  store i32 32, ptr %3, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #6
  store i32 3, ptr %4, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #6
  store float 0x3FECCCCCC0000000, ptr %5, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #6
  store i32 7, ptr %6, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #6
  %31 = load i32, ptr %3, align 4, !tbaa !5
  %32 = load i32, ptr %4, align 4, !tbaa !5
  %33 = mul i32 2, %32
  %34 = add i32 %31, %33
  store i32 %34, ptr %7, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #6
  %35 = load i32, ptr %2, align 4, !tbaa !5
  %36 = load i32, ptr %7, align 4, !tbaa !5
  %37 = mul i32 %35, %36
  store i32 %37, ptr %8, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #6
  %38 = load i32, ptr %2, align 4, !tbaa !5
  %39 = load i32, ptr %4, align 4, !tbaa !5
  %40 = load float, ptr %5, align 4, !tbaa !9
  %41 = load i32, ptr %6, align 4, !tbaa !5
  %42 = call ptr @firpfbch_crcf_create_rnyquist(i32 noundef 1, i32 noundef %38, i32 noundef %39, float noundef %40, i32 noundef %41)
  store ptr %42, ptr %9, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #6
  %43 = load i32, ptr %2, align 4, !tbaa !5
  %44 = load i32, ptr %4, align 4, !tbaa !5
  %45 = load float, ptr %5, align 4, !tbaa !9
  %46 = load i32, ptr %6, align 4, !tbaa !5
  %47 = call ptr @firpfbch_crcf_create_rnyquist(i32 noundef 1, i32 noundef %43, i32 noundef %44, float noundef %45, i32 noundef %46)
  store ptr %47, ptr %10, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #6
  %48 = load i32, ptr %2, align 4, !tbaa !5
  %49 = load i32, ptr %4, align 4, !tbaa !5
  %50 = load float, ptr %5, align 4, !tbaa !9
  %51 = load i32, ptr %6, align 4, !tbaa !5
  %52 = call ptr @firpfbch_crcf_create_rnyquist(i32 noundef 0, i32 noundef %48, i32 noundef %49, float noundef %50, i32 noundef %51)
  store ptr %52, ptr %11, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #6
  %53 = load i32, ptr %2, align 4, !tbaa !5
  %54 = load i32, ptr %4, align 4, !tbaa !5
  %55 = load float, ptr %5, align 4, !tbaa !9
  %56 = load i32, ptr %6, align 4, !tbaa !5
  %57 = call ptr @firpfbch_crcf_create_rnyquist(i32 noundef 0, i32 noundef %53, i32 noundef %54, float noundef %55, i32 noundef %56)
  store ptr %57, ptr %12, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #6
  %58 = call noalias ptr @fopen(ptr noundef @.str, ptr noundef @.str.1)
  store ptr %58, ptr %13, align 8, !tbaa !11
  %59 = load ptr, ptr %13, align 8, !tbaa !11
  %60 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %59, ptr noundef @.str.2, ptr noundef @.str) #6
  %61 = load ptr, ptr %13, align 8, !tbaa !11
  %62 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %61, ptr noundef @.str.3) #6
  %63 = load ptr, ptr %13, align 8, !tbaa !11
  %64 = load i32, ptr %2, align 4, !tbaa !5
  %65 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %63, ptr noundef @.str.4, i32 noundef %64) #6
  %66 = load ptr, ptr %13, align 8, !tbaa !11
  %67 = load i32, ptr %3, align 4, !tbaa !5
  %68 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %66, ptr noundef @.str.5, i32 noundef %67) #6
  %69 = load ptr, ptr %13, align 8, !tbaa !11
  %70 = load i32, ptr %8, align 4, !tbaa !5
  %71 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %69, ptr noundef @.str.6, i32 noundef %70) #6
  %72 = load ptr, ptr %13, align 8, !tbaa !11
  %73 = load i32, ptr %2, align 4, !tbaa !5
  %74 = load i32, ptr %7, align 4, !tbaa !5
  %75 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %72, ptr noundef @.str.7, i32 noundef %73, i32 noundef %74) #6
  %76 = load ptr, ptr %13, align 8, !tbaa !11
  %77 = load i32, ptr %8, align 4, !tbaa !5
  %78 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %76, ptr noundef @.str.8, i32 noundef %77) #6
  %79 = load ptr, ptr %13, align 8, !tbaa !11
  %80 = load i32, ptr %2, align 4, !tbaa !5
  %81 = load i32, ptr %7, align 4, !tbaa !5
  %82 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %79, ptr noundef @.str.9, i32 noundef %80, i32 noundef %81) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #6
  store i32 0, ptr %16, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #6
  %83 = load i32, ptr %2, align 4, !tbaa !5
  %84 = udiv i32 %83, 2
  store i32 %84, ptr %17, align 4, !tbaa !5
  %85 = load i32, ptr %2, align 4, !tbaa !5
  %86 = zext i32 %85 to i64
  %87 = call ptr @llvm.stacksave.p0()
  store ptr %87, ptr %18, align 8
  %88 = alloca { float, float }, i64 %86, align 16
  store i64 %86, ptr %19, align 8
  %89 = load i32, ptr %2, align 4, !tbaa !5
  %90 = zext i32 %89 to i64
  %91 = alloca { float, float }, i64 %90, align 16
  store i64 %90, ptr %20, align 8
  %92 = load i32, ptr %2, align 4, !tbaa !5
  %93 = zext i32 %92 to i64
  %94 = alloca { float, float }, i64 %93, align 16
  store i64 %93, ptr %21, align 8
  %95 = load i32, ptr %2, align 4, !tbaa !5
  %96 = zext i32 %95 to i64
  %97 = alloca { float, float }, i64 %96, align 16
  store i64 %96, ptr %22, align 8
  %98 = load i32, ptr %2, align 4, !tbaa !5
  %99 = zext i32 %98 to i64
  %100 = alloca { float, float }, i64 %99, align 16
  store i64 %99, ptr %23, align 8
  %101 = load i32, ptr %2, align 4, !tbaa !5
  %102 = zext i32 %101 to i64
  %103 = alloca { float, float }, i64 %102, align 16
  store i64 %102, ptr %24, align 8
  %104 = load i32, ptr %2, align 4, !tbaa !5
  %105 = zext i32 %104 to i64
  %106 = alloca { float, float }, i64 %105, align 16
  store i64 %105, ptr %25, align 8
  %107 = load i32, ptr %2, align 4, !tbaa !5
  %108 = zext i32 %107 to i64
  %109 = alloca { float, float }, i64 %108, align 16
  store i64 %108, ptr %26, align 8
  store i32 0, ptr %14, align 4, !tbaa !5
  br label %110

110:                                              ; preds = %120, %0
  %111 = load i32, ptr %14, align 4, !tbaa !5
  %112 = load i32, ptr %2, align 4, !tbaa !5
  %113 = icmp ult i32 %111, %112
  br i1 %113, label %114, label %123

114:                                              ; preds = %110
  %115 = load i32, ptr %14, align 4, !tbaa !5
  %116 = zext i32 %115 to i64
  %117 = getelementptr inbounds { float, float }, ptr %109, i64 %116
  %118 = getelementptr inbounds { float, float }, ptr %117, i32 0, i32 0
  %119 = getelementptr inbounds { float, float }, ptr %117, i32 0, i32 1
  store float 0.000000e+00, ptr %118, align 8
  store float 0.000000e+00, ptr %119, align 4
  br label %120

120:                                              ; preds = %114
  %121 = load i32, ptr %14, align 4, !tbaa !5
  %122 = add i32 %121, 1
  store i32 %122, ptr %14, align 4, !tbaa !5
  br label %110, !llvm.loop !13

123:                                              ; preds = %110
  %124 = load i32, ptr %2, align 4, !tbaa !5
  %125 = zext i32 %124 to i64
  %126 = alloca { float, float }, i64 %125, align 16
  store i64 %125, ptr %27, align 8
  %127 = load i32, ptr %2, align 4, !tbaa !5
  %128 = zext i32 %127 to i64
  %129 = alloca { float, float }, i64 %128, align 16
  store i64 %128, ptr %28, align 8
  %130 = load i32, ptr %2, align 4, !tbaa !5
  %131 = zext i32 %130 to i64
  %132 = alloca { float, float }, i64 %131, align 16
  store i64 %131, ptr %29, align 8
  %133 = load i32, ptr %2, align 4, !tbaa !5
  %134 = zext i32 %133 to i64
  %135 = alloca { float, float }, i64 %134, align 16
  store i64 %134, ptr %30, align 8
  store i32 0, ptr %14, align 4, !tbaa !5
  br label %136

136:                                              ; preds = %146, %123
  %137 = load i32, ptr %14, align 4, !tbaa !5
  %138 = load i32, ptr %2, align 4, !tbaa !5
  %139 = icmp ult i32 %137, %138
  br i1 %139, label %140, label %149

140:                                              ; preds = %136
  %141 = load i32, ptr %14, align 4, !tbaa !5
  %142 = zext i32 %141 to i64
  %143 = getelementptr inbounds { float, float }, ptr %132, i64 %142
  %144 = getelementptr inbounds { float, float }, ptr %143, i32 0, i32 0
  %145 = getelementptr inbounds { float, float }, ptr %143, i32 0, i32 1
  store float 0.000000e+00, ptr %144, align 8
  store float 0.000000e+00, ptr %145, align 4
  br label %146

146:                                              ; preds = %140
  %147 = load i32, ptr %14, align 4, !tbaa !5
  %148 = add i32 %147, 1
  store i32 %148, ptr %14, align 4, !tbaa !5
  br label %136, !llvm.loop !15

149:                                              ; preds = %136
  store i32 0, ptr %14, align 4, !tbaa !5
  br label %150

150:                                              ; preds = %160, %149
  %151 = load i32, ptr %14, align 4, !tbaa !5
  %152 = load i32, ptr %2, align 4, !tbaa !5
  %153 = icmp ult i32 %151, %152
  br i1 %153, label %154, label %163

154:                                              ; preds = %150
  %155 = load i32, ptr %14, align 4, !tbaa !5
  %156 = zext i32 %155 to i64
  %157 = getelementptr inbounds { float, float }, ptr %135, i64 %156
  %158 = getelementptr inbounds { float, float }, ptr %157, i32 0, i32 0
  %159 = getelementptr inbounds { float, float }, ptr %157, i32 0, i32 1
  store float 0.000000e+00, ptr %158, align 8
  store float 0.000000e+00, ptr %159, align 4
  br label %160

160:                                              ; preds = %154
  %161 = load i32, ptr %14, align 4, !tbaa !5
  %162 = add i32 %161, 1
  store i32 %162, ptr %14, align 4, !tbaa !5
  br label %150, !llvm.loop !16

163:                                              ; preds = %150
  store i32 0, ptr %14, align 4, !tbaa !5
  br label %164

164:                                              ; preds = %469, %163
  %165 = load i32, ptr %14, align 4, !tbaa !5
  %166 = load i32, ptr %7, align 4, !tbaa !5
  %167 = icmp ult i32 %165, %166
  br i1 %167, label %168, label %472

168:                                              ; preds = %164
  store i32 0, ptr %15, align 4, !tbaa !5
  br label %169

169:                                              ; preds = %192, %168
  %170 = load i32, ptr %15, align 4, !tbaa !5
  %171 = load i32, ptr %2, align 4, !tbaa !5
  %172 = icmp ult i32 %170, %171
  br i1 %172, label %173, label %195

173:                                              ; preds = %169
  %174 = call i32 @rand() #6
  %175 = srem i32 %174, 2
  %176 = icmp ne i32 %175, 0
  %177 = zext i1 %176 to i64
  %178 = select i1 %176, float 1.000000e+00, float -1.000000e+00
  %179 = call i32 @rand() #6
  %180 = srem i32 %179, 2
  %181 = icmp ne i32 %180, 0
  %182 = zext i1 %181 to i64
  %183 = select i1 %181, float 1.000000e+00, float -1.000000e+00
  %184 = fmul float %183, 0.000000e+00
  %185 = fmul float %183, 1.000000e+00
  %186 = fadd float %178, %184
  %187 = load i32, ptr %15, align 4, !tbaa !5
  %188 = zext i32 %187 to i64
  %189 = getelementptr inbounds { float, float }, ptr %88, i64 %188
  %190 = getelementptr inbounds { float, float }, ptr %189, i32 0, i32 0
  %191 = getelementptr inbounds { float, float }, ptr %189, i32 0, i32 1
  store float %186, ptr %190, align 8
  store float %185, ptr %191, align 4
  br label %192

192:                                              ; preds = %173
  %193 = load i32, ptr %15, align 4, !tbaa !5
  %194 = add i32 %193, 1
  store i32 %194, ptr %15, align 4, !tbaa !5
  br label %169, !llvm.loop !17

195:                                              ; preds = %169
  store i32 0, ptr %15, align 4, !tbaa !5
  br label %196

196:                                              ; preds = %261, %195
  %197 = load i32, ptr %15, align 4, !tbaa !5
  %198 = load i32, ptr %2, align 4, !tbaa !5
  %199 = icmp ult i32 %197, %198
  br i1 %199, label %200, label %264

200:                                              ; preds = %196
  %201 = load i32, ptr %15, align 4, !tbaa !5
  %202 = add i32 %201, 0
  %203 = zext i32 %202 to i64
  %204 = getelementptr inbounds { float, float }, ptr %88, i64 %203
  %205 = getelementptr inbounds { float, float }, ptr %204, i32 0, i32 0
  %206 = load float, ptr %205, align 8
  %207 = getelementptr inbounds { float, float }, ptr %204, i32 0, i32 1
  %208 = load float, ptr %207, align 4
  %209 = load i32, ptr %15, align 4, !tbaa !5
  %210 = add i32 %209, 0
  %211 = zext i32 %210 to i64
  %212 = getelementptr inbounds { float, float }, ptr %97, i64 %211
  %213 = getelementptr inbounds { float, float }, ptr %212, i32 0, i32 0
  %214 = getelementptr inbounds { float, float }, ptr %212, i32 0, i32 1
  store float %206, ptr %213, align 8
  store float 0.000000e+00, ptr %214, align 4
  %215 = load i32, ptr %15, align 4, !tbaa !5
  %216 = add i32 %215, 0
  %217 = zext i32 %216 to i64
  %218 = getelementptr inbounds { float, float }, ptr %88, i64 %217
  %219 = getelementptr inbounds { float, float }, ptr %218, i32 0, i32 0
  %220 = load float, ptr %219, align 8
  %221 = getelementptr inbounds { float, float }, ptr %218, i32 0, i32 1
  %222 = load float, ptr %221, align 4
  %223 = fmul float %222, 0.000000e+00
  %224 = fmul float %222, 1.000000e+00
  %225 = load i32, ptr %15, align 4, !tbaa !5
  %226 = add i32 %225, 0
  %227 = zext i32 %226 to i64
  %228 = getelementptr inbounds { float, float }, ptr %100, i64 %227
  %229 = getelementptr inbounds { float, float }, ptr %228, i32 0, i32 0
  %230 = getelementptr inbounds { float, float }, ptr %228, i32 0, i32 1
  store float %223, ptr %229, align 8
  store float %224, ptr %230, align 4
  %231 = load i32, ptr %15, align 4, !tbaa !5
  %232 = add i32 %231, 1
  %233 = zext i32 %232 to i64
  %234 = getelementptr inbounds { float, float }, ptr %88, i64 %233
  %235 = getelementptr inbounds { float, float }, ptr %234, i32 0, i32 0
  %236 = load float, ptr %235, align 8
  %237 = getelementptr inbounds { float, float }, ptr %234, i32 0, i32 1
  %238 = load float, ptr %237, align 4
  %239 = fmul float %238, 0.000000e+00
  %240 = fmul float %238, 1.000000e+00
  %241 = load i32, ptr %15, align 4, !tbaa !5
  %242 = add i32 %241, 1
  %243 = zext i32 %242 to i64
  %244 = getelementptr inbounds { float, float }, ptr %97, i64 %243
  %245 = getelementptr inbounds { float, float }, ptr %244, i32 0, i32 0
  %246 = getelementptr inbounds { float, float }, ptr %244, i32 0, i32 1
  store float %239, ptr %245, align 8
  store float %240, ptr %246, align 4
  %247 = load i32, ptr %15, align 4, !tbaa !5
  %248 = add i32 %247, 1
  %249 = zext i32 %248 to i64
  %250 = getelementptr inbounds { float, float }, ptr %88, i64 %249
  %251 = getelementptr inbounds { float, float }, ptr %250, i32 0, i32 0
  %252 = load float, ptr %251, align 8
  %253 = getelementptr inbounds { float, float }, ptr %250, i32 0, i32 1
  %254 = load float, ptr %253, align 4
  %255 = load i32, ptr %15, align 4, !tbaa !5
  %256 = add i32 %255, 1
  %257 = zext i32 %256 to i64
  %258 = getelementptr inbounds { float, float }, ptr %100, i64 %257
  %259 = getelementptr inbounds { float, float }, ptr %258, i32 0, i32 0
  %260 = getelementptr inbounds { float, float }, ptr %258, i32 0, i32 1
  store float %252, ptr %259, align 8
  store float 0.000000e+00, ptr %260, align 4
  br label %261

261:                                              ; preds = %200
  %262 = load i32, ptr %15, align 4, !tbaa !5
  %263 = add i32 %262, 2
  store i32 %263, ptr %15, align 4, !tbaa !5
  br label %196, !llvm.loop !18

264:                                              ; preds = %196
  %265 = load ptr, ptr %9, align 8, !tbaa !11
  %266 = call i32 @firpfbch_crcf_synthesizer_execute(ptr noundef %265, ptr noundef %97, ptr noundef %103)
  %267 = load ptr, ptr %10, align 8, !tbaa !11
  %268 = call i32 @firpfbch_crcf_synthesizer_execute(ptr noundef %267, ptr noundef %100, ptr noundef %106)
  %269 = load i32, ptr %17, align 4, !tbaa !5
  %270 = zext i32 %269 to i64
  %271 = getelementptr inbounds { float, float }, ptr %109, i64 %270
  %272 = getelementptr inbounds { float, float }, ptr %106, i64 0
  %273 = load i32, ptr %17, align 4, !tbaa !5
  %274 = zext i32 %273 to i64
  %275 = mul i64 %274, 8
  call void @llvm.memmove.p0.p0.i64(ptr align 8 %271, ptr align 16 %272, i64 %275, i1 false)
  store i32 0, ptr %15, align 4, !tbaa !5
  br label %276

276:                                              ; preds = %302, %264
  %277 = load i32, ptr %15, align 4, !tbaa !5
  %278 = load i32, ptr %2, align 4, !tbaa !5
  %279 = icmp ult i32 %277, %278
  br i1 %279, label %280, label %305

280:                                              ; preds = %276
  %281 = load i32, ptr %15, align 4, !tbaa !5
  %282 = zext i32 %281 to i64
  %283 = getelementptr inbounds { float, float }, ptr %103, 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 = load i32, ptr %15, align 4, !tbaa !5
  %289 = zext i32 %288 to i64
  %290 = getelementptr inbounds { float, float }, ptr %109, i64 %289
  %291 = getelementptr inbounds { float, float }, ptr %290, i32 0, i32 0
  %292 = load float, ptr %291, align 8
  %293 = getelementptr inbounds { float, float }, ptr %290, i32 0, i32 1
  %294 = load float, ptr %293, align 4
  %295 = fadd float %285, %292
  %296 = fadd float %287, %294
  %297 = load i32, ptr %15, align 4, !tbaa !5
  %298 = zext i32 %297 to i64
  %299 = getelementptr inbounds { float, float }, ptr %91, i64 %298
  %300 = getelementptr inbounds { float, float }, ptr %299, i32 0, i32 0
  %301 = getelementptr inbounds { float, float }, ptr %299, i32 0, i32 1
  store float %295, ptr %300, align 8
  store float %296, ptr %301, align 4
  br label %302

302:                                              ; preds = %280
  %303 = load i32, ptr %15, align 4, !tbaa !5
  %304 = add i32 %303, 1
  store i32 %304, ptr %15, align 4, !tbaa !5
  br label %276, !llvm.loop !19

305:                                              ; preds = %276
  %306 = getelementptr inbounds { float, float }, ptr %109, i64 0
  %307 = load i32, ptr %17, align 4, !tbaa !5
  %308 = zext i32 %307 to i64
  %309 = getelementptr inbounds { float, float }, ptr %106, i64 %308
  %310 = load i32, ptr %17, align 4, !tbaa !5
  %311 = zext i32 %310 to i64
  %312 = mul i64 %311, 8
  call void @llvm.memmove.p0.p0.i64(ptr align 16 %306, ptr align 8 %309, i64 %312, i1 false)
  %313 = load i32, ptr %17, align 4, !tbaa !5
  %314 = zext i32 %313 to i64
  %315 = getelementptr inbounds { float, float }, ptr %135, i64 %314
  %316 = getelementptr inbounds { float, float }, ptr %91, i64 0
  %317 = load i32, ptr %17, align 4, !tbaa !5
  %318 = zext i32 %317 to i64
  %319 = mul i64 %318, 8
  call void @llvm.memmove.p0.p0.i64(ptr align 8 %315, ptr align 16 %316, i64 %319, i1 false)
  %320 = load ptr, ptr %11, align 8, !tbaa !11
  %321 = call i32 @firpfbch_crcf_analyzer_execute(ptr noundef %320, ptr noundef %132, ptr noundef %126)
  %322 = load ptr, ptr %12, align 8, !tbaa !11
  %323 = call i32 @firpfbch_crcf_analyzer_execute(ptr noundef %322, ptr noundef %135, ptr noundef %129)
  %324 = getelementptr inbounds { float, float }, ptr %135, i64 0
  %325 = load i32, ptr %17, align 4, !tbaa !5
  %326 = zext i32 %325 to i64
  %327 = getelementptr inbounds { float, float }, ptr %91, i64 %326
  %328 = load i32, ptr %17, align 4, !tbaa !5
  %329 = zext i32 %328 to i64
  %330 = mul i64 %329, 8
  call void @llvm.memmove.p0.p0.i64(ptr align 16 %324, ptr align 8 %327, i64 %330, i1 false)
  %331 = load i32, ptr %2, align 4, !tbaa !5
  %332 = zext i32 %331 to i64
  %333 = mul i64 %332, 8
  call void @llvm.memmove.p0.p0.i64(ptr align 16 %132, ptr align 16 %91, i64 %333, i1 false)
  store i32 0, ptr %15, align 4, !tbaa !5
  br label %334

334:                                              ; preds = %389, %305
  %335 = load i32, ptr %15, align 4, !tbaa !5
  %336 = load i32, ptr %2, align 4, !tbaa !5
  %337 = icmp ult i32 %335, %336
  br i1 %337, label %338, label %392

338:                                              ; preds = %334
  %339 = load i32, ptr %15, align 4, !tbaa !5
  %340 = add i32 %339, 0
  %341 = zext i32 %340 to i64
  %342 = getelementptr inbounds { float, float }, ptr %126, i64 %341
  %343 = getelementptr inbounds { float, float }, ptr %342, i32 0, i32 0
  %344 = load float, ptr %343, align 8
  %345 = getelementptr inbounds { float, float }, ptr %342, i32 0, i32 1
  %346 = load float, ptr %345, align 4
  %347 = load i32, ptr %15, align 4, !tbaa !5
  %348 = add i32 %347, 0
  %349 = zext i32 %348 to i64
  %350 = getelementptr inbounds { float, float }, ptr %129, i64 %349
  %351 = getelementptr inbounds { float, float }, ptr %350, i32 0, i32 0
  %352 = load float, ptr %351, align 8
  %353 = getelementptr inbounds { float, float }, ptr %350, i32 0, i32 1
  %354 = load float, ptr %353, align 4
  %355 = fmul float %354, 0.000000e+00
  %356 = fmul float %354, 1.000000e+00
  %357 = fadd float %344, %355
  %358 = load i32, ptr %15, align 4, !tbaa !5
  %359 = add i32 %358, 0
  %360 = zext i32 %359 to i64
  %361 = getelementptr inbounds { float, float }, ptr %94, i64 %360
  %362 = getelementptr inbounds { float, float }, ptr %361, i32 0, i32 0
  %363 = getelementptr inbounds { float, float }, ptr %361, i32 0, i32 1
  store float %357, ptr %362, align 8
  store float %356, ptr %363, align 4
  %364 = load i32, ptr %15, align 4, !tbaa !5
  %365 = add i32 %364, 1
  %366 = zext i32 %365 to i64
  %367 = getelementptr inbounds { float, float }, ptr %126, i64 %366
  %368 = getelementptr inbounds { float, float }, ptr %367, i32 0, i32 0
  %369 = load float, ptr %368, align 8
  %370 = getelementptr inbounds { float, float }, ptr %367, i32 0, i32 1
  %371 = load float, ptr %370, align 4
  %372 = fmul float %371, 0.000000e+00
  %373 = fmul float %371, 1.000000e+00
  %374 = load i32, ptr %15, align 4, !tbaa !5
  %375 = add i32 %374, 1
  %376 = zext i32 %375 to i64
  %377 = getelementptr inbounds { float, float }, ptr %129, i64 %376
  %378 = getelementptr inbounds { float, float }, ptr %377, i32 0, i32 0
  %379 = load float, ptr %378, align 8
  %380 = getelementptr inbounds { float, float }, ptr %377, i32 0, i32 1
  %381 = load float, ptr %380, align 4
  %382 = fadd float %372, %379
  %383 = load i32, ptr %15, align 4, !tbaa !5
  %384 = add i32 %383, 1
  %385 = zext i32 %384 to i64
  %386 = getelementptr inbounds { float, float }, ptr %94, i64 %385
  %387 = getelementptr inbounds { float, float }, ptr %386, i32 0, i32 0
  %388 = getelementptr inbounds { float, float }, ptr %386, i32 0, i32 1
  store float %382, ptr %387, align 8
  store float %373, ptr %388, align 4
  br label %389

389:                                              ; preds = %338
  %390 = load i32, ptr %15, align 4, !tbaa !5
  %391 = add i32 %390, 2
  store i32 %391, ptr %15, align 4, !tbaa !5
  br label %334, !llvm.loop !20

392:                                              ; preds = %334
  store i32 0, ptr %15, align 4, !tbaa !5
  br label %393

393:                                              ; preds = %465, %392
  %394 = load i32, ptr %15, align 4, !tbaa !5
  %395 = load i32, ptr %2, align 4, !tbaa !5
  %396 = icmp ult i32 %394, %395
  br i1 %396, label %397, label %468

397:                                              ; preds = %393
  %398 = load ptr, ptr %13, align 8, !tbaa !11
  %399 = load i32, ptr %15, align 4, !tbaa !5
  %400 = add i32 %399, 1
  %401 = load i32, ptr %14, align 4, !tbaa !5
  %402 = add i32 %401, 1
  %403 = load i32, ptr %15, align 4, !tbaa !5
  %404 = zext i32 %403 to i64
  %405 = getelementptr inbounds { float, float }, ptr %88, i64 %404
  %406 = getelementptr inbounds { float, float }, ptr %405, i32 0, i32 0
  %407 = load float, ptr %406, align 8
  %408 = getelementptr inbounds { float, float }, ptr %405, i32 0, i32 1
  %409 = load float, ptr %408, align 4
  %410 = fpext float %407 to double
  %411 = load i32, ptr %15, align 4, !tbaa !5
  %412 = zext i32 %411 to i64
  %413 = getelementptr inbounds { float, float }, ptr %88, i64 %412
  %414 = getelementptr inbounds { float, float }, ptr %413, i32 0, i32 0
  %415 = load float, ptr %414, align 8
  %416 = getelementptr inbounds { float, float }, ptr %413, i32 0, i32 1
  %417 = load float, ptr %416, align 4
  %418 = fpext float %417 to double
  %419 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %398, ptr noundef @.str.10, i32 noundef %400, i32 noundef %402, double noundef %410, double noundef %418) #6
  %420 = load ptr, ptr %13, align 8, !tbaa !11
  %421 = load i32, ptr %16, align 4, !tbaa !5
  %422 = add i32 %421, 1
  %423 = load i32, ptr %15, align 4, !tbaa !5
  %424 = zext i32 %423 to i64
  %425 = getelementptr inbounds { float, float }, ptr %91, i64 %424
  %426 = getelementptr inbounds { float, float }, ptr %425, i32 0, i32 0
  %427 = load float, ptr %426, align 8
  %428 = getelementptr inbounds { float, float }, ptr %425, i32 0, i32 1
  %429 = load float, ptr %428, align 4
  %430 = fpext float %427 to double
  %431 = load i32, ptr %15, align 4, !tbaa !5
  %432 = zext i32 %431 to i64
  %433 = getelementptr inbounds { float, float }, ptr %91, i64 %432
  %434 = getelementptr inbounds { float, float }, ptr %433, i32 0, i32 0
  %435 = load float, ptr %434, align 8
  %436 = getelementptr inbounds { float, float }, ptr %433, i32 0, i32 1
  %437 = load float, ptr %436, align 4
  %438 = fpext float %435 to double
  %439 = fpext float %437 to double
  %440 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %420, ptr noundef @.str.11, i32 noundef %422, double noundef %430, double noundef %439) #6
  %441 = load ptr, ptr %13, align 8, !tbaa !11
  %442 = load i32, ptr %15, align 4, !tbaa !5
  %443 = add i32 %442, 1
  %444 = load i32, ptr %14, align 4, !tbaa !5
  %445 = add i32 %444, 1
  %446 = load i32, ptr %15, align 4, !tbaa !5
  %447 = zext i32 %446 to i64
  %448 = getelementptr inbounds { float, float }, ptr %94, i64 %447
  %449 = getelementptr inbounds { float, float }, ptr %448, i32 0, i32 0
  %450 = load float, ptr %449, align 8
  %451 = getelementptr inbounds { float, float }, ptr %448, i32 0, i32 1
  %452 = load float, ptr %451, align 4
  %453 = fpext float %450 to double
  %454 = load i32, ptr %15, align 4, !tbaa !5
  %455 = zext i32 %454 to i64
  %456 = getelementptr inbounds { float, float }, ptr %94, i64 %455
  %457 = getelementptr inbounds { float, float }, ptr %456, i32 0, i32 0
  %458 = load float, ptr %457, align 8
  %459 = getelementptr inbounds { float, float }, ptr %456, i32 0, i32 1
  %460 = load float, ptr %459, align 4
  %461 = fpext float %460 to double
  %462 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %441, ptr noundef @.str.12, i32 noundef %443, i32 noundef %445, double noundef %453, double noundef %461) #6
  %463 = load i32, ptr %16, align 4, !tbaa !5
  %464 = add i32 %463, 1
  store i32 %464, ptr %16, align 4, !tbaa !5
  br label %465

465:                                              ; preds = %397
  %466 = load i32, ptr %15, align 4, !tbaa !5
  %467 = add i32 %466, 1
  store i32 %467, ptr %15, align 4, !tbaa !5
  br label %393, !llvm.loop !21

468:                                              ; preds = %393
  br label %469

469:                                              ; preds = %468
  %470 = load i32, ptr %14, align 4, !tbaa !5
  %471 = add i32 %470, 1
  store i32 %471, ptr %14, align 4, !tbaa !5
  br label %164, !llvm.loop !22

472:                                              ; preds = %164
  %473 = load ptr, ptr %13, align 8, !tbaa !11
  %474 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %473, ptr noundef @.str.13) #6
  %475 = load ptr, ptr %13, align 8, !tbaa !11
  %476 = load i32, ptr %3, align 4, !tbaa !5
  %477 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %475, ptr noundef @.str.14, i32 noundef %476) #6
  %478 = load ptr, ptr %13, align 8, !tbaa !11
  %479 = load i32, ptr %4, align 4, !tbaa !5
  %480 = mul i32 2, %479
  %481 = add i32 %480, 1
  %482 = load i32, ptr %3, align 4, !tbaa !5
  %483 = load i32, ptr %4, align 4, !tbaa !5
  %484 = mul i32 2, %483
  %485 = add i32 %482, %484
  %486 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %478, ptr noundef @.str.15, i32 noundef %481, i32 noundef %485) #6
  %487 = load ptr, ptr %13, align 8, !tbaa !11
  %488 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %487, ptr noundef @.str.16) #6
  %489 = load ptr, ptr %13, align 8, !tbaa !11
  %490 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %489, ptr noundef @.str.17) #6
  %491 = load ptr, ptr %13, align 8, !tbaa !11
  %492 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %491, ptr noundef @.str.18) #6
  %493 = load ptr, ptr %13, align 8, !tbaa !11
  %494 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %493, ptr noundef @.str.19) #6
  %495 = load ptr, ptr %13, align 8, !tbaa !11
  %496 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %495, ptr noundef @.str.20) #6
  %497 = load ptr, ptr %13, align 8, !tbaa !11
  %498 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %497, ptr noundef @.str.21) #6
  %499 = load ptr, ptr %13, align 8, !tbaa !11
  %500 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %499, ptr noundef @.str.22) #6
  %501 = load ptr, ptr %13, align 8, !tbaa !11
  %502 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %501, ptr noundef @.str.23) #6
  %503 = load ptr, ptr %13, align 8, !tbaa !11
  %504 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %503, ptr noundef @.str.24) #6
  %505 = load ptr, ptr %13, align 8, !tbaa !11
  %506 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %505, ptr noundef @.str.25) #6
  %507 = load ptr, ptr %13, align 8, !tbaa !11
  %508 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %507, ptr noundef @.str.26) #6
  %509 = load ptr, ptr %13, align 8, !tbaa !11
  %510 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %509, ptr noundef @.str.27) #6
  %511 = load ptr, ptr %13, align 8, !tbaa !11
  %512 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %511, ptr noundef @.str.13) #6
  %513 = load ptr, ptr %13, align 8, !tbaa !11
  %514 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %513, ptr noundef @.str.28) #6
  %515 = load ptr, ptr %13, align 8, !tbaa !11
  %516 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %515, ptr noundef @.str.29) #6
  %517 = load ptr, ptr %13, align 8, !tbaa !11
  %518 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %517, ptr noundef @.str.30) #6
  %519 = load ptr, ptr %13, align 8, !tbaa !11
  %520 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %519, ptr noundef @.str.31) #6
  %521 = load ptr, ptr %13, align 8, !tbaa !11
  %522 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %521, ptr noundef @.str.32) #6
  %523 = load ptr, ptr %13, align 8, !tbaa !11
  %524 = call i32 @fclose(ptr noundef %523)
  %525 = call i32 (ptr, ...) @printf(ptr noundef @.str.33, ptr noundef @.str)
  %526 = load ptr, ptr %9, align 8, !tbaa !11
  %527 = call i32 @firpfbch_crcf_destroy(ptr noundef %526)
  %528 = load ptr, ptr %10, align 8, !tbaa !11
  %529 = call i32 @firpfbch_crcf_destroy(ptr noundef %528)
  %530 = load ptr, ptr %11, align 8, !tbaa !11
  %531 = call i32 @firpfbch_crcf_destroy(ptr noundef %530)
  %532 = load ptr, ptr %12, align 8, !tbaa !11
  %533 = call i32 @firpfbch_crcf_destroy(ptr noundef %532)
  %534 = call i32 (ptr, ...) @printf(ptr noundef @.str.34)
  store i32 0, ptr %1, align 4
  %535 = load ptr, ptr %18, align 8
  call void @llvm.stackrestore.p0(ptr %535)
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 8, 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
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #6
  %536 = load i32, ptr %1, align 4
  ret i32 %536
}

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

declare ptr @firpfbch_crcf_create_rnyquist(i32 noundef, i32 noundef, i32 noundef, float noundef, i32 noundef) #2

declare noalias ptr @fopen(ptr noundef, ptr noundef) #2

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

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #4

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

declare i32 @firpfbch_crcf_synthesizer_execute(ptr noundef, ptr noundef, ptr noundef) #2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memmove.p0.p0.i64(ptr nocapture writeonly, ptr nocapture readonly, i64, i1 immarg) #5

declare i32 @firpfbch_crcf_analyzer_execute(ptr noundef, ptr noundef, ptr noundef) #2

declare i32 @fclose(ptr noundef) #2

declare i32 @printf(ptr noundef, ...) #2

declare i32 @firpfbch_crcf_destroy(ptr noundef) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #4

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

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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nocallback nofree nosync nounwind willreturn }
attributes #5 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = !{!"float", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"any pointer", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !14}
!16 = distinct !{!16, !14}
!17 = distinct !{!17, !14}
!18 = distinct !{!18, !14}
!19 = distinct !{!19, !14}
!20 = distinct !{!20, !14}
!21 = distinct !{!21, !14}
!22 = distinct !{!22, !14}


; 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 [25 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 [24 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [48 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [78 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [78 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [7 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
.preheader166.preheader:
  %0 = tail call ptr @firpfbch_crcf_create_rnyquist(i32 noundef 1, i32 noundef 6, i32 noundef 3, float noundef 0x3FECCCCCC0000000, i32 noundef 7) #6
  %1 = tail call ptr @firpfbch_crcf_create_rnyquist(i32 noundef 1, i32 noundef 6, i32 noundef 3, float noundef 0x3FECCCCCC0000000, i32 noundef 7) #6
  %2 = tail call ptr @firpfbch_crcf_create_rnyquist(i32 noundef 0, i32 noundef 6, i32 noundef 3, float noundef 0x3FECCCCCC0000000, i32 noundef 7) #6
  %3 = tail call ptr @firpfbch_crcf_create_rnyquist(i32 noundef 0, i32 noundef 6, i32 noundef 3, float noundef 0x3FECCCCCC0000000, i32 noundef 7) #6
  %4 = tail call noalias ptr @fopen(ptr noundef nonnull @.str, ptr noundef nonnull @.str.1)
  %5 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.2, ptr noundef nonnull @.str) #6
  %6 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.3) #6
  %7 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.4, i32 noundef 6) #6
  %8 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.5, i32 noundef 32) #6
  %9 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.6, i32 noundef 228) #6
  %10 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.7, i32 noundef 6, i32 noundef 38) #6
  %11 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.8, i32 noundef 228) #6
  %12 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.9, i32 noundef 6, i32 noundef 38) #6
  %13 = alloca [6 x { float, float }], align 16
  %14 = alloca [6 x { float, float }], align 16
  %15 = alloca [6 x { float, float }], align 16
  %16 = alloca [6 x { float, float }], align 16
  %17 = alloca [6 x { float, float }], align 16
  %18 = alloca [6 x { float, float }], align 16
  %19 = alloca [6 x { float, float }], align 16
  %20 = alloca [6 x { float, float }], align 16
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(48) %19, i8 0, i64 48, i1 false)
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(48) %20, i8 0, i64 48, i1 false)
  %21 = getelementptr inbounds i8, ptr %16, i64 24
  %22 = getelementptr inbounds i8, ptr %20, i64 24
  %23 = getelementptr inbounds i8, ptr %13, i64 4
  %24 = getelementptr inbounds i8, ptr %14, i64 4
  %25 = getelementptr inbounds i8, ptr %13, i64 8
  %26 = getelementptr inbounds i8, ptr %13, i64 12
  %27 = getelementptr inbounds i8, ptr %14, i64 8
  %28 = getelementptr inbounds i8, ptr %14, i64 12
  %29 = getelementptr inbounds i8, ptr %13, i64 16
  %30 = getelementptr inbounds i8, ptr %13, i64 20
  %31 = getelementptr inbounds i8, ptr %14, i64 16
  %32 = getelementptr inbounds i8, ptr %14, i64 20
  %33 = getelementptr inbounds i8, ptr %13, i64 24
  %34 = getelementptr inbounds i8, ptr %13, i64 28
  %35 = getelementptr inbounds i8, ptr %14, i64 24
  %36 = getelementptr inbounds i8, ptr %14, i64 28
  %37 = getelementptr inbounds i8, ptr %13, i64 32
  %38 = getelementptr inbounds i8, ptr %13, i64 36
  %39 = getelementptr inbounds i8, ptr %14, i64 32
  %40 = getelementptr inbounds i8, ptr %14, i64 36
  %41 = getelementptr inbounds i8, ptr %13, i64 40
  %42 = getelementptr inbounds i8, ptr %13, i64 44
  %43 = getelementptr inbounds i8, ptr %14, i64 40
  %44 = getelementptr inbounds i8, ptr %14, i64 44
  %.sroa.13.24..sroa_idx = getelementptr inbounds i8, ptr %16, i64 16
  %45 = getelementptr inbounds i8, ptr %15, i64 16
  %46 = getelementptr inbounds i8, ptr %15, i64 24
  %47 = getelementptr inbounds i8, ptr %15, i64 40
  %.sroa.6.0..sroa_idx = getelementptr inbounds i8, ptr %16, i64 40
  %.sroa.10204.0..sroa_idx205 = getelementptr inbounds i8, ptr %20, i64 40
  %.sroa.23.24..sroa_idx = getelementptr inbounds i8, ptr %20, i64 16
  %.sroa.10204.0..sroa_idx = getelementptr inbounds i8, ptr %19, i64 16
  %.sroa.19.0..sroa_idx = getelementptr inbounds i8, ptr %19, i64 32
  %48 = getelementptr inbounds i8, ptr %18, i64 4
  %49 = getelementptr inbounds i8, ptr %17, i64 12
  %50 = getelementptr inbounds i8, ptr %18, i64 8
  %51 = getelementptr inbounds i8, ptr %17, i64 16
  %52 = getelementptr inbounds i8, ptr %18, i64 20
  %53 = getelementptr inbounds i8, ptr %17, i64 28
  %54 = getelementptr inbounds i8, ptr %18, i64 24
  %55 = getelementptr inbounds i8, ptr %17, i64 32
  %56 = getelementptr inbounds i8, ptr %18, i64 36
  %57 = getelementptr inbounds i8, ptr %17, i64 44
  %58 = getelementptr inbounds i8, ptr %18, i64 40
  br label %.preheader164

.preheader164:                                    ; preds = %.preheader166.preheader, %.preheader164
  %.3177 = phi i32 [ 0, %.preheader166.preheader ], [ %167, %.preheader164 ]
  %.0160176 = phi i32 [ 0, %.preheader166.preheader ], [ %225, %.preheader164 ]
  %59 = phi <4 x float> [ zeroinitializer, %.preheader166.preheader ], [ %119, %.preheader164 ]
  %60 = phi <2 x float> [ zeroinitializer, %.preheader166.preheader ], [ %122, %.preheader164 ]
  %61 = call i32 @rand() #6
  %62 = and i32 %61, 1
  %.not = icmp eq i32 %62, 0
  %63 = select i1 %.not, float -1.000000e+00, float 1.000000e+00
  %64 = call i32 @rand() #6
  %65 = and i32 %64, 1
  %.not162 = icmp eq i32 %65, 0
  %66 = select i1 %.not162, float -1.000000e+00, float 1.000000e+00
  %67 = call float @llvm.copysign.f32(float 0.000000e+00, float %66)
  %68 = fadd float %63, %67
  %69 = call i32 @rand() #6
  %70 = and i32 %69, 1
  %.not.1 = icmp eq i32 %70, 0
  %71 = select i1 %.not.1, float -1.000000e+00, float 1.000000e+00
  %72 = call i32 @rand() #6
  %73 = and i32 %72, 1
  %.not162.1 = icmp eq i32 %73, 0
  %74 = select i1 %.not162.1, float -1.000000e+00, float 1.000000e+00
  %75 = call float @llvm.copysign.f32(float 0.000000e+00, float %74)
  %76 = fadd float %71, %75
  %77 = call i32 @rand() #6
  %78 = and i32 %77, 1
  %.not.2 = icmp eq i32 %78, 0
  %79 = select i1 %.not.2, float -1.000000e+00, float 1.000000e+00
  %80 = call i32 @rand() #6
  %81 = and i32 %80, 1
  %.not162.2 = icmp eq i32 %81, 0
  %82 = select i1 %.not162.2, float -1.000000e+00, float 1.000000e+00
  %83 = call float @llvm.copysign.f32(float 0.000000e+00, float %82)
  %84 = fadd float %79, %83
  %85 = call i32 @rand() #6
  %86 = and i32 %85, 1
  %.not.3 = icmp eq i32 %86, 0
  %87 = select i1 %.not.3, float -1.000000e+00, float 1.000000e+00
  %88 = call i32 @rand() #6
  %89 = and i32 %88, 1
  %.not162.3 = icmp eq i32 %89, 0
  %90 = select i1 %.not162.3, float -1.000000e+00, float 1.000000e+00
  %91 = call float @llvm.copysign.f32(float 0.000000e+00, float %90)
  %92 = fadd float %87, %91
  %93 = call i32 @rand() #6
  %94 = and i32 %93, 1
  %.not.4 = icmp eq i32 %94, 0
  %95 = select i1 %.not.4, float -1.000000e+00, float 1.000000e+00
  %96 = call i32 @rand() #6
  %97 = and i32 %96, 1
  %.not162.4 = icmp eq i32 %97, 0
  %98 = select i1 %.not162.4, float -1.000000e+00, float 1.000000e+00
  %99 = call float @llvm.copysign.f32(float 0.000000e+00, float %98)
  %100 = fadd float %95, %99
  %101 = call i32 @rand() #6
  %102 = and i32 %101, 1
  %.not.5 = icmp eq i32 %102, 0
  %103 = select i1 %.not.5, float -1.000000e+00, float 1.000000e+00
  %104 = call i32 @rand() #6
  %105 = and i32 %104, 1
  %.not162.5 = icmp eq i32 %105, 0
  %106 = select i1 %.not162.5, float -1.000000e+00, float 1.000000e+00
  %107 = call float @llvm.copysign.f32(float 0.000000e+00, float %106)
  %108 = fadd float %103, %107
  store float %68, ptr %13, align 16
  store float 0.000000e+00, ptr %23, align 4
  %109 = call float @llvm.copysign.f32(float 0.000000e+00, float %66)
  store float %109, ptr %14, align 16
  store float %66, ptr %24, align 4
  %110 = call float @llvm.copysign.f32(float 0.000000e+00, float %74)
  store float %110, ptr %25, align 8
  store float %74, ptr %26, align 4
  store float %76, ptr %27, align 8
  store float 0.000000e+00, ptr %28, align 4
  store float %84, ptr %29, align 16
  store float 0.000000e+00, ptr %30, align 4
  %111 = call float @llvm.copysign.f32(float 0.000000e+00, float %82)
  store float %111, ptr %31, align 16
  store float %82, ptr %32, align 4
  %112 = call float @llvm.copysign.f32(float 0.000000e+00, float %90)
  store float %112, ptr %33, align 8
  store float %90, ptr %34, align 4
  store float %92, ptr %35, align 8
  store float 0.000000e+00, ptr %36, align 4
  store float %100, ptr %37, align 16
  store float 0.000000e+00, ptr %38, align 4
  %113 = call float @llvm.copysign.f32(float 0.000000e+00, float %98)
  store float %113, ptr %39, align 16
  store float %98, ptr %40, align 4
  %114 = call float @llvm.copysign.f32(float 0.000000e+00, float %106)
  store float %114, ptr %41, align 8
  store float %106, ptr %42, align 4
  store float %108, ptr %43, align 8
  store float 0.000000e+00, ptr %44, align 4
  %115 = call i32 @firpfbch_crcf_synthesizer_execute(ptr noundef %0, ptr noundef nonnull %13, ptr noundef nonnull %15) #6
  %116 = call i32 @firpfbch_crcf_synthesizer_execute(ptr noundef %1, ptr noundef nonnull %14, ptr noundef nonnull %16) #6
  %117 = load <4 x float>, ptr %15, align 16
  %118 = fadd <4 x float> %117, %59
  %119 = load <4 x float>, ptr %21, align 8
  store <4 x float> %118, ptr %22, align 8
  %120 = load <2 x float>, ptr %45, align 16
  %121 = fadd <2 x float> %120, %60
  %122 = load <2 x float>, ptr %.sroa.6.0..sroa_idx, align 8
  store <2 x float> %121, ptr %.sroa.10204.0..sroa_idx205, align 8
  %123 = load <4 x float>, ptr %16, align 16
  %124 = load <4 x float>, ptr %46, align 8
  %125 = fadd <4 x float> %124, %123
  %126 = load <2 x float>, ptr %.sroa.13.24..sroa_idx, align 16
  %127 = load <2 x float>, ptr %47, align 8
  %128 = fadd <2 x float> %127, %126
  %129 = call i32 @firpfbch_crcf_analyzer_execute(ptr noundef %2, ptr noundef nonnull %19, ptr noundef nonnull %17) #6
  %130 = call i32 @firpfbch_crcf_analyzer_execute(ptr noundef %3, ptr noundef nonnull %20, ptr noundef nonnull %18) #6
  store <4 x float> %125, ptr %20, align 16
  store <2 x float> %128, ptr %.sroa.23.24..sroa_idx, align 16
  store <4 x float> %118, ptr %19, align 16
  %131 = extractelement <2 x float> %121, i64 0
  %132 = extractelement <2 x float> %121, i64 1
  %133 = extractelement <4 x float> %125, i64 0
  %134 = extractelement <4 x float> %125, i64 1
  %135 = shufflevector <2 x float> %121, <2 x float> poison, <4 x i32> <i32 0, i32 1, i32 poison, i32 poison>
  %136 = shufflevector <4 x float> %135, <4 x float> %125, <4 x i32> <i32 0, i32 1, i32 4, i32 5>
  store <4 x float> %136, ptr %.sroa.10204.0..sroa_idx, align 16
  %137 = extractelement <4 x float> %125, i64 2
  %138 = extractelement <4 x float> %125, i64 3
  %139 = extractelement <2 x float> %128, i64 0
  %140 = extractelement <2 x float> %128, i64 1
  %141 = shufflevector <2 x float> %128, <2 x float> poison, <4 x i32> <i32 0, i32 1, i32 poison, i32 poison>
  %142 = shufflevector <4 x float> %125, <4 x float> %141, <4 x i32> <i32 2, i32 3, i32 4, i32 5>
  store <4 x float> %142, ptr %.sroa.19.0..sroa_idx, align 16
  %143 = load float, ptr %17, align 16
  %144 = load float, ptr %48, align 4
  %145 = fmul float %144, 0.000000e+00
  %146 = fadd float %143, %145
  %147 = load float, ptr %49, align 4
  %148 = fmul float %147, 0.000000e+00
  %149 = load float, ptr %50, align 8
  %150 = fadd float %148, %149
  %151 = load float, ptr %51, align 16
  %152 = load float, ptr %52, align 4
  %153 = fmul float %152, 0.000000e+00
  %154 = fadd float %151, %153
  %155 = load float, ptr %53, align 4
  %156 = fmul float %155, 0.000000e+00
  %157 = load float, ptr %54, align 8
  %158 = fadd float %156, %157
  %159 = load float, ptr %55, align 16
  %160 = load float, ptr %56, align 4
  %161 = fmul float %160, 0.000000e+00
  %162 = fadd float %159, %161
  %163 = load float, ptr %57, align 4
  %164 = fmul float %163, 0.000000e+00
  %165 = load float, ptr %58, align 8
  %166 = fadd float %164, %165
  %167 = add nuw nsw i32 %.3177, 1
  %168 = fpext float %68 to double
  %169 = fpext float %66 to double
  %170 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.10, i32 noundef 1, i32 noundef %167, double noundef %168, double noundef %169) #6
  %171 = or disjoint i32 %.0160176, 1
  %172 = extractelement <4 x float> %118, i64 0
  %173 = fpext float %172 to double
  %174 = extractelement <4 x float> %118, i64 1
  %175 = fpext float %174 to double
  %176 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.11, i32 noundef %171, double noundef %173, double noundef %175) #6
  %177 = fpext float %146 to double
  %178 = fpext float %144 to double
  %179 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.12, i32 noundef 1, i32 noundef %167, double noundef %177, double noundef %178) #6
  %180 = fpext float %76 to double
  %181 = fpext float %74 to double
  %182 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.10, i32 noundef 2, i32 noundef %167, double noundef %180, double noundef %181) #6
  %183 = add nuw nsw i32 %.0160176, 2
  %184 = extractelement <4 x float> %118, i64 2
  %185 = fpext float %184 to double
  %186 = extractelement <4 x float> %118, i64 3
  %187 = fpext float %186 to double
  %188 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.11, i32 noundef %183, double noundef %185, double noundef %187) #6
  %189 = fpext float %150 to double
  %190 = fpext float %147 to double
  %191 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.12, i32 noundef 2, i32 noundef %167, double noundef %189, double noundef %190) #6
  %192 = fpext float %84 to double
  %193 = fpext float %82 to double
  %194 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.10, i32 noundef 3, i32 noundef %167, double noundef %192, double noundef %193) #6
  %195 = add nuw nsw i32 %.0160176, 3
  %196 = fpext float %131 to double
  %197 = fpext float %132 to double
  %198 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.11, i32 noundef %195, double noundef %196, double noundef %197) #6
  %199 = fpext float %154 to double
  %200 = fpext float %152 to double
  %201 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.12, i32 noundef 3, i32 noundef %167, double noundef %199, double noundef %200) #6
  %202 = fpext float %92 to double
  %203 = fpext float %90 to double
  %204 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.10, i32 noundef 4, i32 noundef %167, double noundef %202, double noundef %203) #6
  %205 = add nuw nsw i32 %.0160176, 4
  %206 = fpext float %133 to double
  %207 = fpext float %134 to double
  %208 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.11, i32 noundef %205, double noundef %206, double noundef %207) #6
  %209 = fpext float %158 to double
  %210 = fpext float %155 to double
  %211 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.12, i32 noundef 4, i32 noundef %167, double noundef %209, double noundef %210) #6
  %212 = fpext float %100 to double
  %213 = fpext float %98 to double
  %214 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.10, i32 noundef 5, i32 noundef %167, double noundef %212, double noundef %213) #6
  %215 = add nuw nsw i32 %.0160176, 5
  %216 = fpext float %137 to double
  %217 = fpext float %138 to double
  %218 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.11, i32 noundef %215, double noundef %216, double noundef %217) #6
  %219 = fpext float %162 to double
  %220 = fpext float %160 to double
  %221 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.12, i32 noundef 5, i32 noundef %167, double noundef %219, double noundef %220) #6
  %222 = fpext float %108 to double
  %223 = fpext float %106 to double
  %224 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.10, i32 noundef 6, i32 noundef %167, double noundef %222, double noundef %223) #6
  %225 = add nuw nsw i32 %.0160176, 6
  %226 = fpext float %139 to double
  %227 = fpext float %140 to double
  %228 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.11, i32 noundef %225, double noundef %226, double noundef %227) #6
  %229 = fpext float %166 to double
  %230 = fpext float %163 to double
  %231 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.12, i32 noundef 6, i32 noundef %167, double noundef %229, double noundef %230) #6
  %exitcond.not = icmp eq i32 %167, 38
  br i1 %exitcond.not, label %232, label %.preheader164, !llvm.loop !5

232:                                              ; preds = %.preheader164
  %233 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.13) #6
  %234 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.14, i32 noundef 32) #6
  %235 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.15, i32 noundef 7, i32 noundef 38) #6
  %236 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.16) #6
  %237 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.17) #6
  %238 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.18) #6
  %239 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.19) #6
  %240 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.20) #6
  %241 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.21) #6
  %242 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.22) #6
  %243 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.23) #6
  %244 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.24) #6
  %245 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.25) #6
  %246 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.26) #6
  %247 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.27) #6
  %248 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.13) #6
  %249 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.28) #6
  %250 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.29) #6
  %251 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.30) #6
  %252 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.31) #6
  %253 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str.32) #6
  %254 = call i32 @fclose(ptr noundef %4)
  %255 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.33, ptr noundef nonnull @.str)
  %256 = call i32 @firpfbch_crcf_destroy(ptr noundef %0) #6
  %257 = call i32 @firpfbch_crcf_destroy(ptr noundef %1) #6
  %258 = call i32 @firpfbch_crcf_destroy(ptr noundef %2) #6
  %259 = call i32 @firpfbch_crcf_destroy(ptr noundef %3) #6
  %260 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.34)
  ret i32 0
}

declare ptr @firpfbch_crcf_create_rnyquist(i32 noundef, i32 noundef, i32 noundef, float noundef, i32 noundef) local_unnamed_addr #1

; Function Attrs: nofree nounwind
declare noalias noundef ptr @fopen(ptr nocapture noundef readonly, ptr nocapture noundef readonly) local_unnamed_addr #2

; Function Attrs: nofree nounwind
declare noundef i32 @fprintf(ptr nocapture noundef, ptr nocapture noundef readonly, ...) local_unnamed_addr #2

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

declare i32 @firpfbch_crcf_synthesizer_execute(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #1

declare i32 @firpfbch_crcf_analyzer_execute(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: nofree nounwind
declare noundef i32 @fclose(ptr nocapture noundef) local_unnamed_addr #2

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2

declare i32 @firpfbch_crcf_destroy(ptr noundef) local_unnamed_addr #1

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

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #5

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 = { 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 #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 = { nocallback nofree nounwind willreturn memory(argmem: write) }
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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}


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