; LLVM IR from jgaeddert/liquid-dsp :: src/equalization/tests (eqlms_cccf_autotest)

; 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.1 = external hidden unnamed_addr constant [99 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [109 x i8], align 1
@liquid_autotest_verbose = external global i32, align 4

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

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

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

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

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare void @liquid_autotest_failed_expr(ptr noundef, i32 noundef, ptr noundef, double noundef, ptr noundef, ptr noundef, double noundef) #1

declare void @liquid_autotest_passed(...) #1

declare i32 @eqlms_cccf_destroy(ptr noundef) #1

declare i32 @eqlms_cccf_print(ptr noundef) #1

declare ptr @eqlms_cccf_get_coefficients(ptr noundef) #1

; Function Attrs: nounwind uwtable
define dso_local void @autotest_eqlms_cccf_copy() #2 {
  %1 = alloca ptr, align 8
  %2 = alloca i32, align 4
  %3 = alloca { float, float }, align 4
  %4 = alloca { float, float }, align 4
  %5 = alloca { float, float }, align 4
  %6 = alloca { float, float }, align 4
  %7 = alloca { float, float }, align 4
  %8 = alloca ptr, align 8
  %9 = alloca { float, float }, align 4
  %10 = alloca { float, float }, align 4
  %11 = alloca { float, float }, align 4
  %12 = alloca { float, float }, align 4
  %13 = alloca { float, float }, align 4
  %14 = alloca { float, float }, align 4
  call void @llvm.lifetime.start.p0(i64 8, ptr %1) #3
  %15 = call ptr @eqlms_cccf_create_lowpass(i32 noundef 21, float noundef 0x3FBF9A6B60000000)
  store ptr %15, ptr %1, align 8, !tbaa !5
  %16 = load ptr, ptr %1, align 8, !tbaa !5
  %17 = call i32 @eqlms_cccf_set_bw(ptr noundef %16, float noundef 0x3FB99999A0000000)
  %18 = load ptr, ptr %1, align 8, !tbaa !5
  %19 = call i32 @eqlms_cccf_print(ptr noundef %18)
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #3
  store i32 0, ptr %2, align 4, !tbaa !9
  br label %20

20:                                               ; preds = %40, %0
  %21 = load i32, ptr %2, align 4, !tbaa !9
  %22 = icmp ult i32 %21, 120
  br i1 %22, label %23, label %43

23:                                               ; preds = %20
  %24 = call float (...) @randnf()
  %25 = call float (...) @randnf()
  %26 = fmul float 0.000000e+00, %25
  %27 = fmul float 1.000000e+00, %25
  %28 = fadd float %24, %26
  %29 = getelementptr inbounds { float, float }, ptr %3, i32 0, i32 0
  %30 = getelementptr inbounds { float, float }, ptr %3, i32 0, i32 1
  store float %28, ptr %29, align 4
  store float %27, ptr %30, align 4
  %31 = load ptr, ptr %1, align 8, !tbaa !5
  %32 = getelementptr inbounds { float, float }, ptr %3, i32 0, i32 0
  %33 = load float, ptr %32, align 4
  %34 = getelementptr inbounds { float, float }, ptr %3, i32 0, i32 1
  %35 = load float, ptr %34, align 4
  %36 = getelementptr inbounds { float, float }, ptr %7, i32 0, i32 0
  %37 = getelementptr inbounds { float, float }, ptr %7, i32 0, i32 1
  store float %33, ptr %36, align 4
  store float %35, ptr %37, align 4
  %38 = load <2 x float>, ptr %7, align 4
  %39 = call i32 @eqlms_cccf_push(ptr noundef %31, <2 x float> noundef %38)
  br label %40

40:                                               ; preds = %23
  %41 = load i32, ptr %2, align 4, !tbaa !9
  %42 = add i32 %41, 1
  store i32 %42, ptr %2, align 4, !tbaa !9
  br label %20, !llvm.loop !11

43:                                               ; preds = %20
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #3
  %44 = load ptr, ptr %1, align 8, !tbaa !5
  %45 = call ptr @eqlms_cccf_copy(ptr noundef %44)
  store ptr %45, ptr %8, align 8, !tbaa !5
  store i32 0, ptr %2, align 4, !tbaa !9
  br label %46

46:                                               ; preds = %138, %43
  %47 = load i32, ptr %2, align 4, !tbaa !9
  %48 = icmp ult i32 %47, 120
  br i1 %48, label %49, label %141

49:                                               ; preds = %46
  %50 = call float (...) @randnf()
  %51 = call float (...) @randnf()
  %52 = fmul float 0.000000e+00, %51
  %53 = fmul float 1.000000e+00, %51
  %54 = fadd float %50, %52
  %55 = getelementptr inbounds { float, float }, ptr %3, i32 0, i32 0
  %56 = getelementptr inbounds { float, float }, ptr %3, i32 0, i32 1
  store float %54, ptr %55, align 4
  store float %53, ptr %56, align 4
  %57 = load ptr, ptr %1, align 8, !tbaa !5
  %58 = getelementptr inbounds { float, float }, ptr %3, i32 0, i32 0
  %59 = load float, ptr %58, align 4
  %60 = getelementptr inbounds { float, float }, ptr %3, i32 0, i32 1
  %61 = load float, ptr %60, align 4
  %62 = getelementptr inbounds { float, float }, ptr %9, i32 0, i32 0
  %63 = getelementptr inbounds { float, float }, ptr %9, i32 0, i32 1
  store float %59, ptr %62, align 4
  store float %61, ptr %63, align 4
  %64 = load <2 x float>, ptr %9, align 4
  %65 = call i32 @eqlms_cccf_push(ptr noundef %57, <2 x float> noundef %64)
  %66 = load ptr, ptr %8, align 8, !tbaa !5
  %67 = getelementptr inbounds { float, float }, ptr %3, i32 0, i32 0
  %68 = load float, ptr %67, align 4
  %69 = getelementptr inbounds { float, float }, ptr %3, i32 0, i32 1
  %70 = load float, ptr %69, align 4
  %71 = getelementptr inbounds { float, float }, ptr %10, i32 0, i32 0
  %72 = getelementptr inbounds { float, float }, ptr %10, i32 0, i32 1
  store float %68, ptr %71, align 4
  store float %70, ptr %72, align 4
  %73 = load <2 x float>, ptr %10, align 4
  %74 = call i32 @eqlms_cccf_push(ptr noundef %66, <2 x float> noundef %73)
  %75 = load ptr, ptr %1, align 8, !tbaa !5
  %76 = call i32 @eqlms_cccf_execute(ptr noundef %75, ptr noundef %5)
  %77 = load ptr, ptr %8, align 8, !tbaa !5
  %78 = call i32 @eqlms_cccf_execute(ptr noundef %77, ptr noundef %6)
  %79 = getelementptr inbounds { float, float }, ptr %5, i32 0, i32 0
  %80 = load float, ptr %79, align 4
  %81 = getelementptr inbounds { float, float }, ptr %5, i32 0, i32 1
  %82 = load float, ptr %81, align 4
  %83 = getelementptr inbounds { float, float }, ptr %6, i32 0, i32 0
  %84 = load float, ptr %83, align 4
  %85 = getelementptr inbounds { float, float }, ptr %6, i32 0, i32 1
  %86 = load float, ptr %85, align 4
  %87 = fcmp une float %80, %84
  %88 = fcmp une float %82, %86
  %89 = or i1 %87, %88
  br i1 %89, label %90, label %97

90:                                               ; preds = %49
  %91 = getelementptr inbounds { float, float }, ptr %5, i32 0, i32 0
  %92 = load float, ptr %91, align 4
  %93 = fpext float %92 to double
  %94 = getelementptr inbounds { float, float }, ptr %6, i32 0, i32 0
  %95 = load float, ptr %94, align 4
  %96 = fpext float %95 to double
  call void @liquid_autotest_failed_expr(ptr noundef @.str.1, i32 noundef 221, ptr noundef @.str.26, double noundef %93, ptr noundef @.str.7, ptr noundef @.str.27, double noundef %96)
  br label %98

97:                                               ; preds = %49
  call void (...) @liquid_autotest_passed()
  br label %98

98:                                               ; preds = %97, %90
  %99 = call float (...) @randnf()
  %100 = call float (...) @randnf()
  %101 = fmul float 0.000000e+00, %100
  %102 = fmul float 1.000000e+00, %100
  %103 = fadd float %99, %101
  %104 = getelementptr inbounds { float, float }, ptr %4, i32 0, i32 0
  %105 = getelementptr inbounds { float, float }, ptr %4, i32 0, i32 1
  store float %103, ptr %104, align 4
  store float %102, ptr %105, align 4
  %106 = load ptr, ptr %1, align 8, !tbaa !5
  %107 = getelementptr inbounds { float, float }, ptr %4, i32 0, i32 0
  %108 = load float, ptr %107, align 4
  %109 = getelementptr inbounds { float, float }, ptr %4, i32 0, i32 1
  %110 = load float, ptr %109, align 4
  %111 = getelementptr inbounds { float, float }, ptr %5, i32 0, i32 0
  %112 = load float, ptr %111, align 4
  %113 = getelementptr inbounds { float, float }, ptr %5, i32 0, i32 1
  %114 = load float, ptr %113, align 4
  %115 = getelementptr inbounds { float, float }, ptr %11, i32 0, i32 0
  %116 = getelementptr inbounds { float, float }, ptr %11, i32 0, i32 1
  store float %108, ptr %115, align 4
  store float %110, ptr %116, align 4
  %117 = load <2 x float>, ptr %11, align 4
  %118 = getelementptr inbounds { float, float }, ptr %12, i32 0, i32 0
  %119 = getelementptr inbounds { float, float }, ptr %12, i32 0, i32 1
  store float %112, ptr %118, align 4
  store float %114, ptr %119, align 4
  %120 = load <2 x float>, ptr %12, align 4
  %121 = call i32 @eqlms_cccf_step(ptr noundef %106, <2 x float> noundef %117, <2 x float> noundef %120)
  %122 = load ptr, ptr %8, align 8, !tbaa !5
  %123 = getelementptr inbounds { float, float }, ptr %4, i32 0, i32 0
  %124 = load float, ptr %123, align 4
  %125 = getelementptr inbounds { float, float }, ptr %4, i32 0, i32 1
  %126 = load float, ptr %125, align 4
  %127 = getelementptr inbounds { float, float }, ptr %6, i32 0, i32 0
  %128 = load float, ptr %127, align 4
  %129 = getelementptr inbounds { float, float }, ptr %6, i32 0, i32 1
  %130 = load float, ptr %129, align 4
  %131 = getelementptr inbounds { float, float }, ptr %13, i32 0, i32 0
  %132 = getelementptr inbounds { float, float }, ptr %13, i32 0, i32 1
  store float %124, ptr %131, align 4
  store float %126, ptr %132, align 4
  %133 = load <2 x float>, ptr %13, align 4
  %134 = getelementptr inbounds { float, float }, ptr %14, i32 0, i32 0
  %135 = getelementptr inbounds { float, float }, ptr %14, i32 0, i32 1
  store float %128, ptr %134, align 4
  store float %130, ptr %135, align 4
  %136 = load <2 x float>, ptr %14, align 4
  %137 = call i32 @eqlms_cccf_step(ptr noundef %122, <2 x float> noundef %133, <2 x float> noundef %136)
  br label %138

138:                                              ; preds = %98
  %139 = load i32, ptr %2, align 4, !tbaa !9
  %140 = add i32 %139, 1
  store i32 %140, ptr %2, align 4, !tbaa !9
  br label %46, !llvm.loop !13

141:                                              ; preds = %46
  %142 = load ptr, ptr %1, align 8, !tbaa !5
  %143 = call ptr @eqlms_cccf_get_coefficients(ptr noundef %142)
  %144 = load ptr, ptr %8, align 8, !tbaa !5
  %145 = call ptr @eqlms_cccf_get_coefficients(ptr noundef %144)
  %146 = call i32 @liquid_autotest_same_data(ptr noundef %143, ptr noundef %145, i32 noundef 168)
  %147 = icmp ne i32 %146, 0
  br i1 %147, label %157, label %148

148:                                              ; preds = %141
  call void @liquid_autotest_failed_msg(ptr noundef @.str.1, i32 noundef 232, ptr noundef @.str.28)
  %149 = load i32, ptr @liquid_autotest_verbose, align 4, !tbaa !9
  %150 = icmp ne i32 %149, 0
  br i1 %150, label %151, label %156

151:                                              ; preds = %148
  %152 = load ptr, ptr %1, align 8, !tbaa !5
  %153 = call ptr @eqlms_cccf_get_coefficients(ptr noundef %152)
  call void @liquid_autotest_print_array(ptr noundef %153, i32 noundef 168)
  %154 = load ptr, ptr %8, align 8, !tbaa !5
  %155 = call ptr @eqlms_cccf_get_coefficients(ptr noundef %154)
  call void @liquid_autotest_print_array(ptr noundef %155, i32 noundef 168)
  br label %156

156:                                              ; preds = %151, %148
  br label %158

157:                                              ; preds = %141
  call void (...) @liquid_autotest_passed()
  br label %158

158:                                              ; preds = %157, %156
  %159 = load ptr, ptr %1, align 8, !tbaa !5
  %160 = call i32 @eqlms_cccf_destroy(ptr noundef %159)
  %161 = load ptr, ptr %8, align 8, !tbaa !5
  %162 = call i32 @eqlms_cccf_destroy(ptr noundef %161)
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %1) #3
  ret void
}

declare float @randnf(...) #1

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

declare ptr @eqlms_cccf_copy(ptr noundef) #1

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

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

declare void @liquid_autotest_failed_msg(ptr noundef, i32 noundef, ptr noundef) #1

declare void @liquid_autotest_print_array(ptr noundef, i32 noundef) #1

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { nounwind uwtable "min-legal-vector-width"="64" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }

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

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


; 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.1 = external hidden unnamed_addr constant [99 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [109 x i8], align 1
@liquid_autotest_verbose = external local_unnamed_addr global i32, align 4

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

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

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

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

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare void @liquid_autotest_failed_expr(ptr noundef, i32 noundef, ptr noundef, double noundef, ptr noundef, ptr noundef, double noundef) local_unnamed_addr #1

declare void @liquid_autotest_passed(...) local_unnamed_addr #1

declare i32 @eqlms_cccf_destroy(ptr noundef) local_unnamed_addr #1

declare i32 @eqlms_cccf_print(ptr noundef) local_unnamed_addr #1

declare ptr @eqlms_cccf_get_coefficients(ptr noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
define dso_local void @autotest_eqlms_cccf_copy() local_unnamed_addr #2 {
  %1 = alloca { float, float }, align 8
  %2 = alloca { float, float }, align 8
  %3 = tail call ptr @eqlms_cccf_create_lowpass(i32 noundef 21, float noundef 0x3FBF9A6B60000000) #3
  %4 = tail call i32 @eqlms_cccf_set_bw(ptr noundef %3, float noundef 0x3FB99999A0000000) #3
  %5 = tail call i32 @eqlms_cccf_print(ptr noundef %3) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %1) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #3
  br label %6

6:                                                ; preds = %0, %6
  %.041 = phi i32 [ 0, %0 ], [ %12, %6 ]
  %7 = tail call float (...) @randnf() #3
  %8 = tail call float (...) @randnf() #3
  %9 = fmul float %8, 0.000000e+00
  %10 = fadd float %7, %9
  %.sroa.017.0.vec.insert = insertelement <2 x float> poison, float %10, i64 0
  %.sroa.017.4.vec.insert = insertelement <2 x float> %.sroa.017.0.vec.insert, float %8, i64 1
  %11 = tail call i32 @eqlms_cccf_push(ptr noundef %3, <2 x float> noundef %.sroa.017.4.vec.insert) #3
  %12 = add nuw nsw i32 %.041, 1
  %exitcond.not = icmp eq i32 %12, 120
  br i1 %exitcond.not, label %13, label %6, !llvm.loop !5

13:                                               ; preds = %6
  %14 = tail call ptr @eqlms_cccf_copy(ptr noundef %3) #3
  %15 = getelementptr inbounds i8, ptr %1, i64 4
  %16 = getelementptr inbounds i8, ptr %2, i64 4
  br label %17

17:                                               ; preds = %13, %37
  %.142 = phi i32 [ 0, %13 ], [ %46, %37 ]
  %18 = call float (...) @randnf() #3
  %19 = call float (...) @randnf() #3
  %20 = fmul float %19, 0.000000e+00
  %21 = fadd float %18, %20
  %.sroa.010.0.vec.insert = insertelement <2 x float> poison, float %21, i64 0
  %.sroa.010.4.vec.insert = insertelement <2 x float> %.sroa.010.0.vec.insert, float %19, i64 1
  %22 = call i32 @eqlms_cccf_push(ptr noundef %3, <2 x float> noundef %.sroa.010.4.vec.insert) #3
  %23 = call i32 @eqlms_cccf_push(ptr noundef %14, <2 x float> noundef %.sroa.010.4.vec.insert) #3
  %24 = call i32 @eqlms_cccf_execute(ptr noundef %3, ptr noundef nonnull %1) #3
  %25 = call i32 @eqlms_cccf_execute(ptr noundef %14, ptr noundef nonnull %2) #3
  %26 = load float, ptr %1, align 8
  %27 = load float, ptr %15, align 4
  %28 = load float, ptr %2, align 8
  %29 = load float, ptr %16, align 4
  %30 = fcmp une float %26, %28
  %31 = fcmp une float %27, %29
  %32 = or i1 %30, %31
  br i1 %32, label %33, label %36

33:                                               ; preds = %17
  %34 = fpext float %26 to double
  %35 = fpext float %28 to double
  call void @liquid_autotest_failed_expr(ptr noundef nonnull @.str.1, i32 noundef 221, ptr noundef nonnull @.str.26, double noundef %34, ptr noundef nonnull @.str.7, ptr noundef nonnull @.str.27, double noundef %35) #3
  br label %37

36:                                               ; preds = %17
  call void (...) @liquid_autotest_passed() #3
  br label %37

37:                                               ; preds = %36, %33
  %38 = call float (...) @randnf() #3
  %39 = call float (...) @randnf() #3
  %40 = fmul float %39, 0.000000e+00
  %41 = fadd float %38, %40
  %42 = load <2 x float>, ptr %1, align 8
  %.sroa.06.0.vec.insert = insertelement <2 x float> poison, float %41, i64 0
  %.sroa.06.4.vec.insert = insertelement <2 x float> %.sroa.06.0.vec.insert, float %39, i64 1
  %43 = call i32 @eqlms_cccf_step(ptr noundef %3, <2 x float> noundef %.sroa.06.4.vec.insert, <2 x float> noundef %42) #3
  %44 = load <2 x float>, ptr %2, align 8
  %45 = call i32 @eqlms_cccf_step(ptr noundef %14, <2 x float> noundef %.sroa.06.4.vec.insert, <2 x float> noundef %44) #3
  %46 = add nuw nsw i32 %.142, 1
  %exitcond43.not = icmp eq i32 %46, 120
  br i1 %exitcond43.not, label %47, label %17, !llvm.loop !7

47:                                               ; preds = %37
  %48 = call ptr @eqlms_cccf_get_coefficients(ptr noundef %3) #3
  %49 = call ptr @eqlms_cccf_get_coefficients(ptr noundef %14) #3
  %50 = call i32 @liquid_autotest_same_data(ptr noundef %48, ptr noundef %49, i32 noundef 168) #3
  %.not = icmp eq i32 %50, 0
  br i1 %.not, label %51, label %56

51:                                               ; preds = %47
  call void @liquid_autotest_failed_msg(ptr noundef nonnull @.str.1, i32 noundef 232, ptr noundef nonnull @.str.28) #3
  %52 = load i32, ptr @liquid_autotest_verbose, align 4, !tbaa !8
  %.not40 = icmp eq i32 %52, 0
  br i1 %.not40, label %57, label %53

53:                                               ; preds = %51
  %54 = call ptr @eqlms_cccf_get_coefficients(ptr noundef %3) #3
  call void @liquid_autotest_print_array(ptr noundef %54, i32 noundef 168) #3
  %55 = call ptr @eqlms_cccf_get_coefficients(ptr noundef %14) #3
  call void @liquid_autotest_print_array(ptr noundef %55, i32 noundef 168) #3
  br label %57

56:                                               ; preds = %47
  call void (...) @liquid_autotest_passed() #3
  br label %57

57:                                               ; preds = %51, %53, %56
  %58 = call i32 @eqlms_cccf_destroy(ptr noundef %3) #3
  %59 = call i32 @eqlms_cccf_destroy(ptr noundef %14) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #3
  ret void
}

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

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

declare ptr @eqlms_cccf_copy(ptr noundef) local_unnamed_addr #1

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

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

declare void @liquid_autotest_failed_msg(ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #1

declare void @liquid_autotest_print_array(ptr noundef, i32 noundef) local_unnamed_addr #1

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { nounwind uwtable "min-legal-vector-width"="64" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }

!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 = !{!9, !9, i64 0}
!9 = !{!"int", !10, i64 0}
!10 = !{!"omnipotent char", !11, i64 0}
!11 = !{!"Simple C/C++ TBAA"}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,LICMPass,LoopRotatePass,SLPVectorizerPass,SROAPass,SimplifyCFGPass,TailCallElimPass