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

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

@.str = external hidden unnamed_addr constant [23 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 [12 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [60 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [59 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [61 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [60 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [59 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [64 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [61 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.39 = external hidden unnamed_addr constant [43 x i8], align 1
@.str.40 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.41 = 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 float, align 4
  %4 = alloca float, align 4
  %5 = alloca float, align 4
  %6 = alloca float, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, 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 { float, float }, align 4
  %17 = alloca { float, float }, align 4
  %18 = alloca { float, float }, align 4
  %19 = alloca i32, align 4
  %20 = alloca i64, align 8
  %21 = alloca float, align 4
  %22 = alloca ptr, align 8
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #5
  store i32 4, ptr %2, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #5
  store float 0x3FB99999A0000000, ptr %3, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #5
  store float 0.000000e+00, ptr %4, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #5
  store float 1.000000e+00, ptr %5, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #5
  store float 4.000000e+01, ptr %6, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #5
  store i32 128, ptr %7, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #5
  store i32 3, ptr %8, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #5
  store i32 0, ptr %9, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #5
  store i32 0, ptr %10, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #5
  %23 = load i32, ptr %8, align 4, !tbaa !5
  %24 = load i32, ptr %9, align 4, !tbaa !5
  %25 = load i32, ptr %10, align 4, !tbaa !5
  %26 = load i32, ptr %2, align 4, !tbaa !5
  %27 = load float, ptr %3, align 4, !tbaa !9
  %28 = load float, ptr %4, align 4, !tbaa !9
  %29 = load float, ptr %5, align 4, !tbaa !9
  %30 = load float, ptr %6, align 4, !tbaa !9
  %31 = call ptr @iirfilt_crcf_create_prototype(i32 noundef %23, i32 noundef %24, i32 noundef %25, i32 noundef %26, float noundef %27, float noundef %28, float noundef %29, float noundef %30)
  store ptr %31, ptr %11, align 8, !tbaa !11
  %32 = load ptr, ptr %11, align 8, !tbaa !11
  %33 = call i32 @iirfilt_crcf_print(ptr noundef %32)
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #5
  %34 = load i32, ptr %7, align 4, !tbaa !5
  %35 = zext i32 %34 to i64
  %36 = call ptr @llvm.stacksave.p0()
  store ptr %36, ptr %13, align 8
  %37 = alloca { float, float }, i64 %35, align 16
  store i64 %35, ptr %14, align 8
  %38 = load i32, ptr %7, align 4, !tbaa !5
  %39 = zext i32 %38 to i64
  %40 = alloca { float, float }, i64 %39, align 16
  store i64 %39, ptr %15, align 8
  store i32 0, ptr %12, align 4, !tbaa !5
  br label %41

41:                                               ; preds = %98, %0
  %42 = load i32, ptr %12, align 4, !tbaa !5
  %43 = load i32, ptr %7, align 4, !tbaa !5
  %44 = icmp ult i32 %42, %43
  br i1 %44, label %45, label %101

45:                                               ; preds = %41
  %46 = load i32, ptr %12, align 4, !tbaa !5
  %47 = uitofp i32 %46 to double
  %48 = fmul double 0xBFA47AE140000000, %47
  %49 = fmul double 0x3FD6EBCA96C7AA1D, %47
  %50 = fptrunc double %48 to float
  %51 = fptrunc double %49 to float
  %52 = getelementptr inbounds { float, float }, ptr %16, i32 0, i32 0
  %53 = getelementptr inbounds { float, float }, ptr %16, i32 0, i32 1
  store float %50, ptr %52, align 4
  store float %51, ptr %53, align 4
  %54 = load <2 x float>, ptr %16, align 4
  %55 = call <2 x float> @cexpf(<2 x float> noundef %54) #5
  store <2 x float> %55, ptr %17, align 4
  %56 = getelementptr inbounds { float, float }, ptr %17, i32 0, i32 0
  %57 = load float, ptr %56, align 4
  %58 = getelementptr inbounds { float, float }, ptr %17, i32 0, i32 1
  %59 = load float, ptr %58, align 4
  %60 = load i32, ptr %12, align 4, !tbaa !5
  %61 = zext i32 %60 to i64
  %62 = getelementptr inbounds { float, float }, ptr %37, i64 %61
  %63 = getelementptr inbounds { float, float }, ptr %62, i32 0, i32 0
  %64 = getelementptr inbounds { float, float }, ptr %62, i32 0, i32 1
  store float %57, ptr %63, align 8
  store float %59, ptr %64, align 4
  %65 = call float (...) @randnf()
  %66 = call float (...) @randnf()
  %67 = fmul float 0.000000e+00, %66
  %68 = fmul float 1.000000e+00, %66
  %69 = fadd float %65, %67
  %70 = fmul float 0x3FB99999A0000000, %69
  %71 = fmul float 0x3FB99999A0000000, %68
  %72 = load i32, ptr %12, align 4, !tbaa !5
  %73 = zext i32 %72 to i64
  %74 = getelementptr inbounds { float, float }, ptr %37, i64 %73
  %75 = getelementptr inbounds { float, float }, ptr %74, i32 0, i32 0
  %76 = load float, ptr %75, align 8
  %77 = getelementptr inbounds { float, float }, ptr %74, i32 0, i32 1
  %78 = load float, ptr %77, align 4
  %79 = fadd float %76, %70
  %80 = fadd float %78, %71
  %81 = getelementptr inbounds { float, float }, ptr %74, i32 0, i32 0
  %82 = getelementptr inbounds { float, float }, ptr %74, i32 0, i32 1
  store float %79, ptr %81, align 8
  store float %80, ptr %82, align 4
  %83 = load ptr, ptr %11, align 8, !tbaa !11
  %84 = load i32, ptr %12, align 4, !tbaa !5
  %85 = zext i32 %84 to i64
  %86 = getelementptr inbounds { float, float }, ptr %37, i64 %85
  %87 = getelementptr inbounds { float, float }, ptr %86, i32 0, i32 0
  %88 = load float, ptr %87, align 8
  %89 = getelementptr inbounds { float, float }, ptr %86, i32 0, i32 1
  %90 = load float, ptr %89, align 4
  %91 = load i32, ptr %12, align 4, !tbaa !5
  %92 = zext i32 %91 to i64
  %93 = getelementptr inbounds { float, float }, ptr %40, i64 %92
  %94 = getelementptr inbounds { float, float }, ptr %18, i32 0, i32 0
  %95 = getelementptr inbounds { float, float }, ptr %18, i32 0, i32 1
  store float %88, ptr %94, align 4
  store float %90, ptr %95, align 4
  %96 = load <2 x float>, ptr %18, align 4
  %97 = call i32 @iirfilt_crcf_execute(ptr noundef %83, <2 x float> noundef %96, ptr noundef %93)
  br label %98

98:                                               ; preds = %45
  %99 = load i32, ptr %12, align 4, !tbaa !5
  %100 = add i32 %99, 1
  store i32 %100, ptr %12, align 4, !tbaa !5
  br label %41, !llvm.loop !13

101:                                              ; preds = %41
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #5
  store i32 512, ptr %19, align 4, !tbaa !5
  %102 = load i32, ptr %19, align 4, !tbaa !5
  %103 = zext i32 %102 to i64
  %104 = alloca { float, float }, i64 %103, align 16
  store i64 %103, ptr %20, align 8
  store i32 0, ptr %12, align 4, !tbaa !5
  br label %105

105:                                              ; preds = %122, %101
  %106 = load i32, ptr %12, align 4, !tbaa !5
  %107 = load i32, ptr %19, align 4, !tbaa !5
  %108 = icmp ult i32 %106, %107
  br i1 %108, label %109, label %125

109:                                              ; preds = %105
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #5
  %110 = load i32, ptr %12, align 4, !tbaa !5
  %111 = uitofp i32 %110 to float
  %112 = fmul float 5.000000e-01, %111
  %113 = load i32, ptr %19, align 4, !tbaa !5
  %114 = uitofp i32 %113 to float
  %115 = fdiv float %112, %114
  store float %115, ptr %21, align 4, !tbaa !9
  %116 = load ptr, ptr %11, align 8, !tbaa !11
  %117 = load float, ptr %21, align 4, !tbaa !9
  %118 = load i32, ptr %12, align 4, !tbaa !5
  %119 = zext i32 %118 to i64
  %120 = getelementptr inbounds { float, float }, ptr %104, i64 %119
  %121 = call i32 @iirfilt_crcf_freqresponse(ptr noundef %116, float noundef %117, ptr noundef %120)
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #5
  br label %122

122:                                              ; preds = %109
  %123 = load i32, ptr %12, align 4, !tbaa !5
  %124 = add i32 %123, 1
  store i32 %124, ptr %12, align 4, !tbaa !5
  br label %105, !llvm.loop !15

125:                                              ; preds = %105
  %126 = load ptr, ptr %11, align 8, !tbaa !11
  %127 = call i32 @iirfilt_crcf_destroy(ptr noundef %126)
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #5
  %128 = call noalias ptr @fopen(ptr noundef @.str, ptr noundef @.str.1)
  store ptr %128, ptr %22, align 8, !tbaa !11
  %129 = load ptr, ptr %22, align 8, !tbaa !11
  %130 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %129, ptr noundef @.str.2, ptr noundef @.str) #5
  %131 = load ptr, ptr %22, align 8, !tbaa !11
  %132 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %131, ptr noundef @.str.3) #5
  %133 = load ptr, ptr %22, align 8, !tbaa !11
  %134 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %133, ptr noundef @.str.4) #5
  %135 = load ptr, ptr %22, align 8, !tbaa !11
  %136 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %135, ptr noundef @.str.5) #5
  %137 = load ptr, ptr %22, align 8, !tbaa !11
  %138 = load i32, ptr %2, align 4, !tbaa !5
  %139 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %137, ptr noundef @.str.6, i32 noundef %138) #5
  %140 = load ptr, ptr %22, align 8, !tbaa !11
  %141 = load i32, ptr %7, align 4, !tbaa !5
  %142 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %140, ptr noundef @.str.7, i32 noundef %141) #5
  %143 = load ptr, ptr %22, align 8, !tbaa !11
  %144 = load i32, ptr %19, align 4, !tbaa !5
  %145 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %143, ptr noundef @.str.8, i32 noundef %144) #5
  %146 = load ptr, ptr %22, align 8, !tbaa !11
  %147 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %146, ptr noundef @.str.9) #5
  %148 = load ptr, ptr %22, align 8, !tbaa !11
  %149 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %148, ptr noundef @.str.10) #5
  %150 = load ptr, ptr %22, align 8, !tbaa !11
  %151 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %150, ptr noundef @.str.11) #5
  store i32 0, ptr %12, align 4, !tbaa !5
  br label %152

152:                                              ; preds = %197, %125
  %153 = load i32, ptr %12, align 4, !tbaa !5
  %154 = load i32, ptr %7, align 4, !tbaa !5
  %155 = icmp ult i32 %153, %154
  br i1 %155, label %156, label %200

156:                                              ; preds = %152
  %157 = load ptr, ptr %22, align 8, !tbaa !11
  %158 = load i32, ptr %12, align 4, !tbaa !5
  %159 = add i32 %158, 1
  %160 = load i32, ptr %12, align 4, !tbaa !5
  %161 = zext i32 %160 to i64
  %162 = getelementptr inbounds { float, float }, ptr %37, i64 %161
  %163 = getelementptr inbounds { float, float }, ptr %162, i32 0, i32 0
  %164 = load float, ptr %163, align 8
  %165 = getelementptr inbounds { float, float }, ptr %162, i32 0, i32 1
  %166 = load float, ptr %165, align 4
  %167 = fpext float %164 to double
  %168 = load i32, ptr %12, align 4, !tbaa !5
  %169 = zext i32 %168 to i64
  %170 = getelementptr inbounds { float, float }, ptr %37, i64 %169
  %171 = getelementptr inbounds { float, float }, ptr %170, i32 0, i32 0
  %172 = load float, ptr %171, align 8
  %173 = getelementptr inbounds { float, float }, ptr %170, i32 0, i32 1
  %174 = load float, ptr %173, align 4
  %175 = fpext float %174 to double
  %176 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %157, ptr noundef @.str.12, i32 noundef %159, double noundef %167, double noundef %175) #5
  %177 = load ptr, ptr %22, align 8, !tbaa !11
  %178 = load i32, ptr %12, align 4, !tbaa !5
  %179 = add i32 %178, 1
  %180 = load i32, ptr %12, align 4, !tbaa !5
  %181 = zext i32 %180 to i64
  %182 = getelementptr inbounds { float, float }, ptr %40, i64 %181
  %183 = getelementptr inbounds { float, float }, ptr %182, i32 0, i32 0
  %184 = load float, ptr %183, align 8
  %185 = getelementptr inbounds { float, float }, ptr %182, i32 0, i32 1
  %186 = load float, ptr %185, align 4
  %187 = fpext float %184 to double
  %188 = load i32, ptr %12, align 4, !tbaa !5
  %189 = zext i32 %188 to i64
  %190 = getelementptr inbounds { float, float }, ptr %40, i64 %189
  %191 = getelementptr inbounds { float, float }, ptr %190, i32 0, i32 0
  %192 = load float, ptr %191, align 8
  %193 = getelementptr inbounds { float, float }, ptr %190, i32 0, i32 1
  %194 = load float, ptr %193, align 4
  %195 = fpext float %194 to double
  %196 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %177, ptr noundef @.str.13, i32 noundef %179, double noundef %187, double noundef %195) #5
  br label %197

197:                                              ; preds = %156
  %198 = load i32, ptr %12, align 4, !tbaa !5
  %199 = add i32 %198, 1
  store i32 %199, ptr %12, align 4, !tbaa !5
  br label %152, !llvm.loop !16

200:                                              ; preds = %152
  store i32 0, ptr %12, align 4, !tbaa !5
  br label %201

201:                                              ; preds = %226, %200
  %202 = load i32, ptr %12, align 4, !tbaa !5
  %203 = load i32, ptr %19, align 4, !tbaa !5
  %204 = icmp ult i32 %202, %203
  br i1 %204, label %205, label %229

205:                                              ; preds = %201
  %206 = load ptr, ptr %22, align 8, !tbaa !11
  %207 = load i32, ptr %12, align 4, !tbaa !5
  %208 = add i32 %207, 1
  %209 = load i32, ptr %12, align 4, !tbaa !5
  %210 = zext i32 %209 to i64
  %211 = getelementptr inbounds { float, float }, ptr %104, i64 %210
  %212 = getelementptr inbounds { float, float }, ptr %211, i32 0, i32 0
  %213 = load float, ptr %212, align 8
  %214 = getelementptr inbounds { float, float }, ptr %211, i32 0, i32 1
  %215 = load float, ptr %214, align 4
  %216 = fpext float %213 to double
  %217 = load i32, ptr %12, align 4, !tbaa !5
  %218 = zext i32 %217 to i64
  %219 = getelementptr inbounds { float, float }, ptr %104, i64 %218
  %220 = getelementptr inbounds { float, float }, ptr %219, i32 0, i32 0
  %221 = load float, ptr %220, align 8
  %222 = getelementptr inbounds { float, float }, ptr %219, i32 0, i32 1
  %223 = load float, ptr %222, align 4
  %224 = fpext float %223 to double
  %225 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %206, ptr noundef @.str.14, i32 noundef %208, double noundef %216, double noundef %224) #5
  br label %226

226:                                              ; preds = %205
  %227 = load i32, ptr %12, align 4, !tbaa !5
  %228 = add i32 %227, 1
  store i32 %228, ptr %12, align 4, !tbaa !5
  br label %201, !llvm.loop !17

229:                                              ; preds = %201
  %230 = load ptr, ptr %22, align 8, !tbaa !11
  %231 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %230, ptr noundef @.str.15) #5
  %232 = load ptr, ptr %22, align 8, !tbaa !11
  %233 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %232, ptr noundef @.str.16) #5
  %234 = load ptr, ptr %22, align 8, !tbaa !11
  %235 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %234, ptr noundef @.str.17) #5
  %236 = load ptr, ptr %22, align 8, !tbaa !11
  %237 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %236, ptr noundef @.str.18) #5
  %238 = load ptr, ptr %22, align 8, !tbaa !11
  %239 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %238, ptr noundef @.str.19) #5
  %240 = load ptr, ptr %22, align 8, !tbaa !11
  %241 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %240, ptr noundef @.str.20) #5
  %242 = load ptr, ptr %22, align 8, !tbaa !11
  %243 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %242, ptr noundef @.str.21) #5
  %244 = load ptr, ptr %22, align 8, !tbaa !11
  %245 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %244, ptr noundef @.str.22) #5
  %246 = load ptr, ptr %22, align 8, !tbaa !11
  %247 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %246, ptr noundef @.str.23) #5
  %248 = load ptr, ptr %22, align 8, !tbaa !11
  %249 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %248, ptr noundef @.str.24) #5
  %250 = load ptr, ptr %22, align 8, !tbaa !11
  %251 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %250, ptr noundef @.str.25) #5
  %252 = load ptr, ptr %22, align 8, !tbaa !11
  %253 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %252, ptr noundef @.str.26) #5
  %254 = load ptr, ptr %22, align 8, !tbaa !11
  %255 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %254, ptr noundef @.str.20) #5
  %256 = load ptr, ptr %22, align 8, !tbaa !11
  %257 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %256, ptr noundef @.str.27) #5
  %258 = load ptr, ptr %22, align 8, !tbaa !11
  %259 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %258, ptr noundef @.str.22) #5
  %260 = load ptr, ptr %22, align 8, !tbaa !11
  %261 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %260, ptr noundef @.str.23) #5
  %262 = load ptr, ptr %22, align 8, !tbaa !11
  %263 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %262, ptr noundef @.str.28) #5
  %264 = load ptr, ptr %22, align 8, !tbaa !11
  %265 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %264, ptr noundef @.str.16) #5
  %266 = load ptr, ptr %22, align 8, !tbaa !11
  %267 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %266, ptr noundef @.str.29) #5
  %268 = load ptr, ptr %22, align 8, !tbaa !11
  %269 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %268, ptr noundef @.str.30) #5
  %270 = load ptr, ptr %22, align 8, !tbaa !11
  %271 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %270, ptr noundef @.str.31) #5
  %272 = load ptr, ptr %22, align 8, !tbaa !11
  %273 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %272, ptr noundef @.str.23) #5
  %274 = load ptr, ptr %22, align 8, !tbaa !11
  %275 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %274, ptr noundef @.str.32) #5
  %276 = load ptr, ptr %22, align 8, !tbaa !11
  %277 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %276, ptr noundef @.str.33) #5
  %278 = load ptr, ptr %22, align 8, !tbaa !11
  %279 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %278, ptr noundef @.str.30) #5
  %280 = load ptr, ptr %22, align 8, !tbaa !11
  %281 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %280, ptr noundef @.str.34) #5
  %282 = load ptr, ptr %22, align 8, !tbaa !11
  %283 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %282, ptr noundef @.str.23) #5
  %284 = load ptr, ptr %22, align 8, !tbaa !11
  %285 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %284, ptr noundef @.str.35) #5
  %286 = load ptr, ptr %22, align 8, !tbaa !11
  %287 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %286, ptr noundef @.str.36) #5
  %288 = load ptr, ptr %22, align 8, !tbaa !11
  %289 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %288, ptr noundef @.str.37) #5
  %290 = load ptr, ptr %22, align 8, !tbaa !11
  %291 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %290, ptr noundef @.str.23) #5
  %292 = load ptr, ptr %22, align 8, !tbaa !11
  %293 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %292, ptr noundef @.str.38) #5
  %294 = load ptr, ptr %22, align 8, !tbaa !11
  %295 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %294, ptr noundef @.str.39) #5
  %296 = load ptr, ptr %22, align 8, !tbaa !11
  %297 = call i32 @fclose(ptr noundef %296)
  %298 = call i32 (ptr, ...) @printf(ptr noundef @.str.40, ptr noundef @.str)
  %299 = call i32 (ptr, ...) @printf(ptr noundef @.str.41)
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #5
  %300 = load ptr, ptr %13, align 8
  call void @llvm.stackrestore.p0(ptr %300)
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #5
  %301 = load i32, ptr %1, align 4
  ret i32 %301
}

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

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

declare i32 @iirfilt_crcf_print(ptr noundef) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3

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

declare float @randnf(...) #2

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

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

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

declare i32 @iirfilt_crcf_destroy(ptr noundef) #2

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

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

declare i32 @fclose(ptr noundef) #2

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

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3

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 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind willreturn }
attributes #4 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nounwind }

!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}


; 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 [23 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 [12 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [60 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [59 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [61 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [60 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [59 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [64 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [61 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.39 = external hidden unnamed_addr constant [43 x i8], align 1
@.str.40 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.41 = external hidden unnamed_addr constant [7 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = tail call ptr @iirfilt_crcf_create_prototype(i32 noundef 3, i32 noundef 0, i32 noundef 0, i32 noundef 4, float noundef 0x3FB99999A0000000, float noundef 0.000000e+00, float noundef 1.000000e+00, float noundef 4.000000e+01) #4
  %2 = tail call i32 @iirfilt_crcf_print(ptr noundef %1) #4
  %3 = alloca [128 x { float, float }], align 16
  %4 = alloca [128 x { float, float }], align 16
  br label %5

5:                                                ; preds = %0, %5
  %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %5 ]
  %6 = trunc nuw nsw i64 %indvars.iv to i32
  %7 = uitofp nneg i32 %6 to double
  %8 = insertelement <2 x double> poison, double %7, i64 0
  %9 = shufflevector <2 x double> %8, <2 x double> poison, <2 x i32> zeroinitializer
  %10 = fmul <2 x double> %9, <double 0xBFA47AE140000000, double 0x3FD6EBCA96C7AA1D>
  %11 = fptrunc <2 x double> %10 to <2 x float>
  %12 = call <2 x float> @cexpf(<2 x float> noundef %11) #4
  %13 = getelementptr inbounds { float, float }, ptr %3, i64 %indvars.iv
  %14 = call float (...) @randnf() #4
  %15 = call float (...) @randnf() #4
  %16 = fmul float %15, 0.000000e+00
  %17 = fadd float %14, %16
  %18 = insertelement <2 x float> poison, float %17, i64 0
  %19 = insertelement <2 x float> %18, float %15, i64 1
  %20 = fmul <2 x float> %19, <float 0x3FB99999A0000000, float 0x3FB99999A0000000>
  %21 = fadd <2 x float> %12, %20
  store <2 x float> %21, ptr %13, align 8
  %22 = getelementptr inbounds { float, float }, ptr %4, i64 %indvars.iv
  %23 = call i32 @iirfilt_crcf_execute(ptr noundef %1, <2 x float> noundef %21, ptr noundef nonnull %22) #4
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, 128
  br i1 %exitcond.not, label %24, label %5, !llvm.loop !5

24:                                               ; preds = %5
  %25 = alloca [512 x { float, float }], align 16
  br label %26

26:                                               ; preds = %24, %26
  %indvars.iv105 = phi i64 [ 0, %24 ], [ %indvars.iv.next106, %26 ]
  %27 = trunc nuw nsw i64 %indvars.iv105 to i32
  %28 = uitofp nneg i32 %27 to float
  %29 = fmul float %28, 5.000000e-01
  %30 = fmul float %29, 0x3F60000000000000
  %31 = getelementptr inbounds { float, float }, ptr %25, i64 %indvars.iv105
  %32 = call i32 @iirfilt_crcf_freqresponse(ptr noundef %1, float noundef %30, ptr noundef nonnull %31) #4
  %indvars.iv.next106 = add nuw nsw i64 %indvars.iv105, 1
  %exitcond108.not = icmp eq i64 %indvars.iv.next106, 512
  br i1 %exitcond108.not, label %33, label %26, !llvm.loop !7

33:                                               ; preds = %26
  %34 = call i32 @iirfilt_crcf_destroy(ptr noundef %1) #4
  %35 = call noalias ptr @fopen(ptr noundef nonnull @.str, ptr noundef nonnull @.str.1)
  %36 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.2, ptr noundef nonnull @.str) #4
  %37 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.3) #4
  %38 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.4) #4
  %39 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.5) #4
  %40 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.6, i32 noundef 4) #4
  %41 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.7, i32 noundef 128) #4
  %42 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.8, i32 noundef 512) #4
  %43 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.9) #4
  %44 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.10) #4
  %45 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.11) #4
  br label %46

46:                                               ; preds = %33, %46
  %indvars.iv109 = phi i64 [ 0, %33 ], [ %indvars.iv.next110, %46 ]
  %indvars.iv.next110 = add nuw nsw i64 %indvars.iv109, 1
  %47 = getelementptr inbounds { float, float }, ptr %3, i64 %indvars.iv109
  %48 = load float, ptr %47, align 8
  %49 = getelementptr inbounds i8, ptr %47, i64 4
  %50 = fpext float %48 to double
  %51 = load float, ptr %49, align 4
  %52 = fpext float %51 to double
  %53 = trunc nuw nsw i64 %indvars.iv.next110 to i32
  %54 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.12, i32 noundef %53, double noundef %50, double noundef %52) #4
  %55 = getelementptr inbounds { float, float }, ptr %4, i64 %indvars.iv109
  %56 = load float, ptr %55, align 8
  %57 = getelementptr inbounds i8, ptr %55, i64 4
  %58 = fpext float %56 to double
  %59 = load float, ptr %57, align 4
  %60 = fpext float %59 to double
  %61 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.13, i32 noundef %53, double noundef %58, double noundef %60) #4
  %exitcond112.not = icmp eq i64 %indvars.iv.next110, 128
  br i1 %exitcond112.not, label %.preheader, label %46, !llvm.loop !8

.preheader:                                       ; preds = %46, %.preheader
  %indvars.iv113 = phi i64 [ %indvars.iv.next114, %.preheader ], [ 0, %46 ]
  %indvars.iv.next114 = add nuw nsw i64 %indvars.iv113, 1
  %62 = getelementptr inbounds { float, float }, ptr %25, i64 %indvars.iv113
  %63 = load float, ptr %62, align 8
  %64 = getelementptr inbounds i8, ptr %62, i64 4
  %65 = fpext float %63 to double
  %66 = load float, ptr %64, align 4
  %67 = fpext float %66 to double
  %68 = trunc nuw nsw i64 %indvars.iv.next114 to i32
  %69 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.14, i32 noundef %68, double noundef %65, double noundef %67) #4
  %exitcond116.not = icmp eq i64 %indvars.iv.next114, 512
  br i1 %exitcond116.not, label %70, label %.preheader, !llvm.loop !9

70:                                               ; preds = %.preheader
  %71 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.15) #4
  %72 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.16) #4
  %73 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.17) #4
  %74 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.18) #4
  %75 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.19) #4
  %76 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.20) #4
  %77 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.21) #4
  %78 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.22) #4
  %79 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.23) #4
  %80 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.24) #4
  %81 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.25) #4
  %82 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.26) #4
  %83 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.20) #4
  %84 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.27) #4
  %85 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.22) #4
  %86 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.23) #4
  %87 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.28) #4
  %88 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.16) #4
  %89 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.29) #4
  %90 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.30) #4
  %91 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.31) #4
  %92 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.23) #4
  %93 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.32) #4
  %94 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.33) #4
  %95 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.30) #4
  %96 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.34) #4
  %97 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.23) #4
  %98 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.35) #4
  %99 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.36) #4
  %100 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.37) #4
  %101 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.23) #4
  %102 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.38) #4
  %103 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %35, ptr noundef nonnull @.str.39) #4
  %104 = call i32 @fclose(ptr noundef %35)
  %105 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.40, ptr noundef nonnull @.str)
  %106 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.41)
  ret i32 0
}

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

declare i32 @iirfilt_crcf_print(ptr noundef) local_unnamed_addr #1

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

declare float @randnf(...) local_unnamed_addr #1

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

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

declare i32 @iirfilt_crcf_destroy(ptr 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 #3

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

; Function Attrs: nofree nounwind
declare noundef i32 @fclose(ptr nocapture noundef) local_unnamed_addr #3

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3

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 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { nounwind "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 = { 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 #4 = { 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"}
!7 = distinct !{!7, !6}
!8 = distinct !{!8, !6}
!9 = distinct !{!9, !6}


; Effective O3 passes: DSEPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SLPVectorizerPass,SROAPass,SimplifyCFGPass,TailCallElimPass