; LLVM IR from jgaeddert/liquid-dsp :: src/filter/src (filter_cccf)

; 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"

%struct.rresamp_cccf_s = type { i32, i32, i32, i32, ptr }

@.str.3 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.120 = external hidden unnamed_addr constant [85 x i8], align 1
@.str.124 = external hidden unnamed_addr constant [74 x i8], align 1

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

; Function Attrs: nounwind allocsize(0)
declare noalias ptr @malloc(i64 noundef) #1

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

; Function Attrs: nounwind
declare void @free(ptr noundef) #2

declare ptr @liquid_error_config_fl(ptr noundef, i32 noundef, ptr noundef, ...) #3

declare i32 @liquid_firdes_kaiser(i32 noundef, float noundef, float noundef, float noundef, ptr noundef) #3

; Function Attrs: nounwind uwtable
declare dso_local ptr @rresamp_cccf_create(i32 noundef, i32 noundef, i32 noundef, ptr noundef) #4

; Function Attrs: nounwind uwtable
define dso_local ptr @rresamp_cccf_create_kaiser(i32 noundef %0, i32 noundef %1, i32 noundef %2, float noundef %3, float noundef %4) #5 {
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca float, align 4
  %11 = alloca float, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca ptr, align 8
  %16 = alloca ptr, align 8
  %17 = alloca i32, align 4
  %18 = alloca ptr, align 8
  %19 = alloca { float, float }, align 4
  store i32 %0, ptr %7, align 4, !tbaa !5
  store i32 %1, ptr %8, align 4, !tbaa !5
  store i32 %2, ptr %9, align 4, !tbaa !5
  store float %3, ptr %10, align 4, !tbaa !9
  store float %4, ptr %11, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #6
  %20 = load i32, ptr %7, align 4, !tbaa !5
  %21 = load i32, ptr %8, align 4, !tbaa !5
  %22 = call i32 @liquid_gcd(i32 noundef %20, i32 noundef %21)
  store i32 %22, ptr %12, align 4, !tbaa !5
  %23 = load i32, ptr %12, align 4, !tbaa !5
  %24 = load i32, ptr %7, align 4, !tbaa !5
  %25 = udiv i32 %24, %23
  store i32 %25, ptr %7, align 4, !tbaa !5
  %26 = load i32, ptr %12, align 4, !tbaa !5
  %27 = load i32, ptr %8, align 4, !tbaa !5
  %28 = udiv i32 %27, %26
  store i32 %28, ptr %8, align 4, !tbaa !5
  %29 = load float, ptr %10, align 4, !tbaa !9
  %30 = fcmp olt float %29, 0.000000e+00
  br i1 %30, label %31, label %45

31:                                               ; preds = %5
  %32 = load i32, ptr %7, align 4, !tbaa !5
  %33 = load i32, ptr %8, align 4, !tbaa !5
  %34 = icmp ugt i32 %32, %33
  br i1 %34, label %35, label %36

35:                                               ; preds = %31
  br label %43

36:                                               ; preds = %31
  %37 = load i32, ptr %7, align 4, !tbaa !5
  %38 = uitofp i32 %37 to float
  %39 = fmul float 5.000000e-01, %38
  %40 = load i32, ptr %8, align 4, !tbaa !5
  %41 = uitofp i32 %40 to float
  %42 = fdiv float %39, %41
  br label %43

43:                                               ; preds = %36, %35
  %44 = phi float [ 5.000000e-01, %35 ], [ %42, %36 ]
  store float %44, ptr %10, align 4, !tbaa !9
  br label %53

45:                                               ; preds = %5
  %46 = load float, ptr %10, align 4, !tbaa !9
  %47 = fcmp ogt float %46, 5.000000e-01
  br i1 %47, label %48, label %52

48:                                               ; preds = %45
  %49 = load float, ptr %10, align 4, !tbaa !9
  %50 = fpext float %49 to double
  %51 = call ptr (ptr, i32, ptr, ...) @liquid_error_config_fl(ptr noundef @.str.120, i32 noundef 103, ptr noundef @.str.124, ptr noundef @.str.3, double noundef %50)
  store ptr %51, ptr %6, align 8
  store i32 1, ptr %13, align 4
  br label %124

52:                                               ; preds = %45
  br label %53

53:                                               ; preds = %52, %43
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #6
  %54 = load i32, ptr %7, align 4, !tbaa !5
  %55 = mul i32 2, %54
  %56 = load i32, ptr %9, align 4, !tbaa !5
  %57 = mul i32 %55, %56
  %58 = add i32 %57, 1
  store i32 %58, ptr %14, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #6
  %59 = load i32, ptr %14, align 4, !tbaa !5
  %60 = zext i32 %59 to i64
  %61 = mul i64 %60, 4
  %62 = call noalias ptr @malloc(i64 noundef %61) #7
  store ptr %62, ptr %15, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #6
  %63 = load i32, ptr %14, align 4, !tbaa !5
  %64 = zext i32 %63 to i64
  %65 = mul i64 %64, 8
  %66 = call noalias ptr @malloc(i64 noundef %65) #7
  store ptr %66, ptr %16, align 8, !tbaa !11
  %67 = load i32, ptr %14, align 4, !tbaa !5
  %68 = load float, ptr %10, align 4, !tbaa !9
  %69 = load i32, ptr %7, align 4, !tbaa !5
  %70 = uitofp i32 %69 to float
  %71 = fdiv float %68, %70
  %72 = load float, ptr %11, align 4, !tbaa !9
  %73 = load ptr, ptr %15, align 8, !tbaa !11
  %74 = call i32 @liquid_firdes_kaiser(i32 noundef %67, float noundef %71, float noundef %72, float noundef 0.000000e+00, ptr noundef %73)
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #6
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %75

75:                                               ; preds = %91, %53
  %76 = load i32, ptr %17, align 4, !tbaa !5
  %77 = load i32, ptr %14, align 4, !tbaa !5
  %78 = icmp ult i32 %76, %77
  br i1 %78, label %79, label %94

79:                                               ; preds = %75
  %80 = load ptr, ptr %15, align 8, !tbaa !11
  %81 = load i32, ptr %17, align 4, !tbaa !5
  %82 = zext i32 %81 to i64
  %83 = getelementptr inbounds float, ptr %80, i64 %82
  %84 = load float, ptr %83, align 4, !tbaa !9
  %85 = load ptr, ptr %16, align 8, !tbaa !11
  %86 = load i32, ptr %17, align 4, !tbaa !5
  %87 = zext i32 %86 to i64
  %88 = getelementptr inbounds { float, float }, ptr %85, i64 %87
  %89 = getelementptr inbounds { float, float }, ptr %88, i32 0, i32 0
  %90 = getelementptr inbounds { float, float }, ptr %88, i32 0, i32 1
  store float %84, ptr %89, align 4
  store float 0.000000e+00, ptr %90, align 4
  br label %91

91:                                               ; preds = %79
  %92 = load i32, ptr %17, align 4, !tbaa !5
  %93 = add i32 %92, 1
  store i32 %93, ptr %17, align 4, !tbaa !5
  br label %75, !llvm.loop !13

94:                                               ; preds = %75
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #6
  %95 = load i32, ptr %7, align 4, !tbaa !5
  %96 = load i32, ptr %8, align 4, !tbaa !5
  %97 = load i32, ptr %9, align 4, !tbaa !5
  %98 = load ptr, ptr %16, align 8, !tbaa !11
  %99 = call ptr @rresamp_cccf_create(i32 noundef %95, i32 noundef %96, i32 noundef %97, ptr noundef %98)
  store ptr %99, ptr %18, align 8, !tbaa !11
  %100 = load ptr, ptr %18, align 8, !tbaa !11
  %101 = load float, ptr %10, align 4, !tbaa !9
  %102 = fmul float 2.000000e+00, %101
  %103 = load ptr, ptr %18, align 8, !tbaa !11
  %104 = getelementptr inbounds %struct.rresamp_cccf_s, ptr %103, i32 0, i32 1
  %105 = load i32, ptr %104, align 4, !tbaa !15
  %106 = uitofp i32 %105 to float
  %107 = load ptr, ptr %18, align 8, !tbaa !11
  %108 = getelementptr inbounds %struct.rresamp_cccf_s, ptr %107, i32 0, i32 0
  %109 = load i32, ptr %108, align 8, !tbaa !17
  %110 = uitofp i32 %109 to float
  %111 = fdiv float %106, %110
  %112 = call float @sqrtf(float noundef %111) #6
  %113 = fmul float %102, %112
  %114 = getelementptr inbounds { float, float }, ptr %19, i32 0, i32 0
  %115 = getelementptr inbounds { float, float }, ptr %19, i32 0, i32 1
  store float %113, ptr %114, align 4
  store float 0.000000e+00, ptr %115, align 4
  %116 = load <2 x float>, ptr %19, align 4
  %117 = call i32 @rresamp_cccf_set_scale(ptr noundef %100, <2 x float> noundef %116)
  %118 = load i32, ptr %12, align 4, !tbaa !5
  %119 = load ptr, ptr %18, align 8, !tbaa !11
  %120 = getelementptr inbounds %struct.rresamp_cccf_s, ptr %119, i32 0, i32 3
  store i32 %118, ptr %120, align 4, !tbaa !18
  %121 = load ptr, ptr %15, align 8, !tbaa !11
  call void @free(ptr noundef %121) #6
  %122 = load ptr, ptr %16, align 8, !tbaa !11
  call void @free(ptr noundef %122) #6
  %123 = load ptr, ptr %18, align 8, !tbaa !11
  store ptr %123, ptr %6, align 8
  store i32 1, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #6
  br label %124

124:                                              ; preds = %94, %48
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #6
  %125 = load ptr, ptr %6, align 8
  ret ptr %125
}

declare i32 @liquid_gcd(i32 noundef, i32 noundef) #3

; Function Attrs: nounwind uwtable
declare dso_local i32 @rresamp_cccf_set_scale(ptr noundef, <2 x float> noundef) #5

; Function Attrs: nounwind
declare float @sqrtf(float noundef) #2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nounwind allocsize(0) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #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 = { "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 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 #5 = { 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 #6 = { nounwind }
attributes #7 = { nounwind allocsize(0) }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"float", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"any pointer", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = !{!16, !6, i64 4}
!16 = !{!"rresamp_cccf_s", !6, i64 0, !6, i64 4, !6, i64 8, !6, i64 12, !12, i64 16}
!17 = !{!16, !6, i64 0}
!18 = !{!16, !6, i64 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.3 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.120 = external hidden unnamed_addr constant [85 x i8], align 1
@.str.124 = external hidden unnamed_addr constant [74 x i8], align 1

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

; Function Attrs: mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite)
declare void @free(ptr allocptr nocapture noundef) local_unnamed_addr #1

declare ptr @liquid_error_config_fl(ptr noundef, i32 noundef, ptr noundef, ...) local_unnamed_addr #2

declare i32 @liquid_firdes_kaiser(i32 noundef, float noundef, float noundef, float noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: nounwind uwtable
declare dso_local ptr @rresamp_cccf_create(i32 noundef, i32 noundef, i32 noundef, ptr noundef) local_unnamed_addr #3

; Function Attrs: nounwind uwtable
define dso_local ptr @rresamp_cccf_create_kaiser(i32 noundef %0, i32 noundef %1, i32 noundef %2, float noundef %3, float noundef %4) local_unnamed_addr #4 {
  %6 = tail call i32 @liquid_gcd(i32 noundef %0, i32 noundef %1) #6
  %7 = udiv i32 %0, %6
  %8 = udiv i32 %1, %6
  %9 = fcmp olt float %3, 0.000000e+00
  br i1 %9, label %10, label %17

10:                                               ; preds = %5
  %11 = icmp ugt i32 %7, %8
  %12 = uitofp i32 %7 to float
  %13 = fmul float %12, 5.000000e-01
  %14 = uitofp i32 %8 to float
  %15 = fdiv float %13, %14
  %16 = select i1 %11, float 5.000000e-01, float %15
  br label %22

17:                                               ; preds = %5
  %18 = fcmp ogt float %3, 5.000000e-01
  br i1 %18, label %19, label %._crit_edge

._crit_edge:                                      ; preds = %17
  %.pre = uitofp i32 %7 to float
  br label %22

19:                                               ; preds = %17
  %20 = fpext float %3 to double
  %21 = tail call ptr (ptr, i32, ptr, ...) @liquid_error_config_fl(ptr noundef nonnull @.str.120, i32 noundef 103, ptr noundef nonnull @.str.124, ptr noundef nonnull @.str.3, double noundef %20) #6
  br label %55

22:                                               ; preds = %._crit_edge, %10
  %.pre-phi = phi float [ %.pre, %._crit_edge ], [ %12, %10 ]
  %.044 = phi float [ %3, %._crit_edge ], [ %16, %10 ]
  %23 = shl i32 %7, 1
  %24 = mul i32 %23, %2
  %25 = or disjoint i32 %24, 1
  %26 = zext i32 %25 to i64
  %27 = shl nuw nsw i64 %26, 2
  %28 = tail call noalias ptr @malloc(i64 noundef %27) #7
  %29 = shl nuw nsw i64 %26, 3
  %30 = tail call noalias ptr @malloc(i64 noundef %29) #7
  %31 = fdiv float %.044, %.pre-phi
  %32 = tail call i32 @liquid_firdes_kaiser(i32 noundef %25, float noundef %31, float noundef %4, float noundef 0.000000e+00, ptr noundef %28) #6
  %33 = zext i32 %24 to i64
  %min.iters.check = icmp ult i32 %24, 4
  br i1 %min.iters.check, label %scalar.ph.preheader, label %vector.ph

vector.ph:                                        ; preds = %22
  %n.vec = and i64 %33, 4294967292
  br label %vector.body

vector.body:                                      ; preds = %vector.body, %vector.ph
  %index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
  %34 = or disjoint i64 %index, 2
  %35 = getelementptr inbounds float, ptr %28, i64 %index
  %36 = getelementptr inbounds i8, ptr %35, i64 8
  %wide.load = load <2 x float>, ptr %35, align 4, !tbaa !5
  %wide.load50 = load <2 x float>, ptr %36, align 4, !tbaa !5
  %37 = getelementptr inbounds { float, float }, ptr %30, i64 %index
  %38 = getelementptr inbounds { float, float }, ptr %30, i64 %34
  %interleaved.vec = shufflevector <2 x float> %wide.load, <2 x float> zeroinitializer, <4 x i32> <i32 0, i32 2, i32 1, i32 3>
  store <4 x float> %interleaved.vec, ptr %37, align 4
  %interleaved.vec51 = shufflevector <2 x float> %wide.load50, <2 x float> zeroinitializer, <4 x i32> <i32 0, i32 2, i32 1, i32 3>
  store <4 x float> %interleaved.vec51, ptr %38, align 4
  %index.next = add nuw i64 %index, 4
  %39 = icmp eq i64 %index.next, %n.vec
  br i1 %39, label %scalar.ph.preheader, label %vector.body, !llvm.loop !9

scalar.ph.preheader:                              ; preds = %vector.body, %22
  %indvars.iv.ph = phi i64 [ 0, %22 ], [ %n.vec, %vector.body ]
  br label %scalar.ph

scalar.ph:                                        ; preds = %scalar.ph.preheader, %scalar.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %scalar.ph ], [ %indvars.iv.ph, %scalar.ph.preheader ]
  %40 = getelementptr inbounds float, ptr %28, i64 %indvars.iv
  %41 = load float, ptr %40, align 4, !tbaa !5
  %42 = getelementptr inbounds { float, float }, ptr %30, i64 %indvars.iv
  %43 = getelementptr inbounds i8, ptr %42, i64 4
  store float %41, ptr %42, align 4
  store float 0.000000e+00, ptr %43, align 4
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %.not.not = icmp ult i64 %indvars.iv, %33
  br i1 %.not.not, label %scalar.ph, label %.loopexit, !llvm.loop !13

.loopexit:                                        ; preds = %scalar.ph
  %44 = tail call ptr @rresamp_cccf_create(i32 noundef %7, i32 noundef %8, i32 noundef %2, ptr noundef nonnull %30)
  %45 = fmul float %.044, 2.000000e+00
  %46 = getelementptr inbounds i8, ptr %44, i64 4
  %47 = load i32, ptr %46, align 4, !tbaa !14
  %48 = uitofp i32 %47 to float
  %49 = load i32, ptr %44, align 8, !tbaa !18
  %50 = uitofp i32 %49 to float
  %51 = fdiv float %48, %50
  %sqrt = tail call float @llvm.sqrt.f32(float %51)
  %52 = fmul float %45, %sqrt
  %.sroa.0.4.vec.insert = insertelement <2 x float> <float poison, float 0.000000e+00>, float %52, i64 0
  %53 = tail call i32 @rresamp_cccf_set_scale(ptr noundef nonnull %44, <2 x float> noundef %.sroa.0.4.vec.insert)
  %54 = getelementptr inbounds i8, ptr %44, i64 12
  store i32 %6, ptr %54, align 4, !tbaa !19
  tail call void @free(ptr noundef nonnull %28) #6
  tail call void @free(ptr noundef nonnull %30) #6
  br label %55

55:                                               ; preds = %.loopexit, %19
  %.0 = phi ptr [ %44, %.loopexit ], [ %21, %19 ]
  ret ptr %.0
}

declare i32 @liquid_gcd(i32 noundef, i32 noundef) local_unnamed_addr #2

; Function Attrs: nounwind uwtable
declare dso_local i32 @rresamp_cccf_set_scale(ptr noundef, <2 x float> noundef) local_unnamed_addr #4

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.sqrt.f32(float) #5

attributes #0 = { mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite) "alloc-family"="malloc" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite) "alloc-family"="malloc" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #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 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 #4 = { 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 #5 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { nounwind }
attributes #7 = { nounwind allocsize(0) }

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

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


; Effective O3 passes: AggressiveInstCombinePass,CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,LoopLoadEliminationPass,LoopRotatePass,LoopUnrollPass,LoopVectorizePass,SROAPass,SimplifyCFGPass,TailCallElimPass