; LLVM IR from jgaeddert/liquid-dsp :: src/fec/tests (fec_secded7264_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"

%struct.div_t = type { i32, i32 }

@.str = external hidden unnamed_addr constant [94 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [2 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
declare i32 @rand() #1

declare i32 @fec_secded7264_encode_symbol(ptr noundef, ptr noundef) #2

declare i32 @fec_secded7264_decode_symbol(ptr noundef, ptr noundef) #2

declare void @liquid_autotest_failed_expr(ptr noundef, i32 noundef, ptr noundef, double noundef, ptr noundef, ptr noundef, double noundef) #2

declare void @liquid_autotest_passed(...) #2

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

; Function Attrs: nounwind willreturn memory(none)
declare i64 @div(i32 noundef, i32 noundef) #3

; Function Attrs: nounwind uwtable
define dso_local void @autotest_secded7264_codec_e2() #4 {
  %1 = alloca [8 x i8], align 1
  %2 = alloca [9 x i8], align 1
  %3 = alloca [9 x i8], align 1
  %4 = alloca [9 x i8], align 1
  %5 = alloca [8 x i8], align 1
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca %struct.div_t, align 4
  %10 = alloca %struct.div_t, align 4
  %11 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 8, ptr %1) #5
  call void @llvm.lifetime.start.p0(i64 9, ptr %2) #5
  call void @llvm.lifetime.start.p0(i64 9, ptr %3) #5
  call void @llvm.lifetime.start.p0(i64 9, ptr %4) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #5
  store i32 0, ptr %7, align 4, !tbaa !5
  br label %12

12:                                               ; preds = %120, %0
  %13 = load i32, ptr %7, align 4, !tbaa !5
  %14 = icmp ult i32 %13, 71
  br i1 %14, label %15, label %123

15:                                               ; preds = %12
  store i32 0, ptr %8, align 4, !tbaa !5
  br label %16

16:                                               ; preds = %116, %15
  %17 = load i32, ptr %8, align 4, !tbaa !5
  %18 = load i32, ptr %7, align 4, !tbaa !5
  %19 = sub i32 71, %18
  %20 = icmp ult i32 %17, %19
  br i1 %20, label %21, label %119

21:                                               ; preds = %16
  store i32 0, ptr %6, align 4, !tbaa !5
  br label %22

22:                                               ; preds = %32, %21
  %23 = load i32, ptr %6, align 4, !tbaa !5
  %24 = icmp ult i32 %23, 8
  br i1 %24, label %25, label %35

25:                                               ; preds = %22
  %26 = call i32 @rand() #5
  %27 = and i32 %26, 255
  %28 = trunc i32 %27 to i8
  %29 = load i32, ptr %6, align 4, !tbaa !5
  %30 = zext i32 %29 to i64
  %31 = getelementptr inbounds [8 x i8], ptr %1, i64 0, i64 %30
  store i8 %28, ptr %31, align 1, !tbaa !9
  br label %32

32:                                               ; preds = %25
  %33 = load i32, ptr %6, align 4, !tbaa !5
  %34 = add i32 %33, 1
  store i32 %34, ptr %6, align 4, !tbaa !5
  br label %22, !llvm.loop !10

35:                                               ; preds = %22
  %36 = getelementptr inbounds [8 x i8], ptr %1, i64 0, i64 0
  %37 = getelementptr inbounds [9 x i8], ptr %2, i64 0, i64 0
  %38 = call i32 @fec_secded7264_encode_symbol(ptr noundef %36, ptr noundef %37)
  store i32 0, ptr %6, align 4, !tbaa !5
  br label %39

39:                                               ; preds = %46, %35
  %40 = load i32, ptr %6, align 4, !tbaa !5
  %41 = icmp ult i32 %40, 9
  br i1 %41, label %42, label %49

42:                                               ; preds = %39
  %43 = load i32, ptr %6, align 4, !tbaa !5
  %44 = zext i32 %43 to i64
  %45 = getelementptr inbounds [9 x i8], ptr %3, i64 0, i64 %44
  store i8 0, ptr %45, align 1, !tbaa !9
  br label %46

46:                                               ; preds = %42
  %47 = load i32, ptr %6, align 4, !tbaa !5
  %48 = add i32 %47, 1
  store i32 %48, ptr %6, align 4, !tbaa !5
  br label %39, !llvm.loop !12

49:                                               ; preds = %39
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #5
  %50 = load i32, ptr %7, align 4, !tbaa !5
  %51 = call i64 @div(i32 noundef %50, i32 noundef 8) #6
  store i64 %51, ptr %9, align 4
  %52 = getelementptr inbounds %struct.div_t, ptr %9, i32 0, i32 1
  %53 = load i32, ptr %52, align 4, !tbaa !13
  %54 = shl i32 1, %53
  %55 = getelementptr inbounds %struct.div_t, ptr %9, i32 0, i32 0
  %56 = load i32, ptr %55, align 4, !tbaa !15
  %57 = sub nsw i32 9, %56
  %58 = sub nsw i32 %57, 1
  %59 = sext i32 %58 to i64
  %60 = getelementptr inbounds [9 x i8], ptr %3, i64 0, i64 %59
  %61 = load i8, ptr %60, align 1, !tbaa !9
  %62 = zext i8 %61 to i32
  %63 = or i32 %62, %54
  %64 = trunc i32 %63 to i8
  store i8 %64, ptr %60, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #5
  %65 = load i32, ptr %8, align 4, !tbaa !5
  %66 = load i32, ptr %7, align 4, !tbaa !5
  %67 = add i32 %65, %66
  %68 = add i32 %67, 1
  %69 = call i64 @div(i32 noundef %68, i32 noundef 8) #6
  store i64 %69, ptr %10, align 4
  %70 = getelementptr inbounds %struct.div_t, ptr %10, i32 0, i32 1
  %71 = load i32, ptr %70, align 4, !tbaa !13
  %72 = shl i32 1, %71
  %73 = getelementptr inbounds %struct.div_t, ptr %10, i32 0, i32 0
  %74 = load i32, ptr %73, align 4, !tbaa !15
  %75 = sub nsw i32 9, %74
  %76 = sub nsw i32 %75, 1
  %77 = sext i32 %76 to i64
  %78 = getelementptr inbounds [9 x i8], ptr %3, i64 0, i64 %77
  %79 = load i8, ptr %78, align 1, !tbaa !9
  %80 = zext i8 %79 to i32
  %81 = or i32 %80, %72
  %82 = trunc i32 %81 to i8
  store i8 %82, ptr %78, align 1, !tbaa !9
  store i32 0, ptr %6, align 4, !tbaa !5
  br label %83

83:                                               ; preds = %102, %49
  %84 = load i32, ptr %6, align 4, !tbaa !5
  %85 = icmp ult i32 %84, 9
  br i1 %85, label %86, label %105

86:                                               ; preds = %83
  %87 = load i32, ptr %6, align 4, !tbaa !5
  %88 = zext i32 %87 to i64
  %89 = getelementptr inbounds [9 x i8], ptr %2, i64 0, i64 %88
  %90 = load i8, ptr %89, align 1, !tbaa !9
  %91 = zext i8 %90 to i32
  %92 = load i32, ptr %6, align 4, !tbaa !5
  %93 = zext i32 %92 to i64
  %94 = getelementptr inbounds [9 x i8], ptr %3, i64 0, i64 %93
  %95 = load i8, ptr %94, align 1, !tbaa !9
  %96 = zext i8 %95 to i32
  %97 = xor i32 %91, %96
  %98 = trunc i32 %97 to i8
  %99 = load i32, ptr %6, align 4, !tbaa !5
  %100 = zext i32 %99 to i64
  %101 = getelementptr inbounds [9 x i8], ptr %4, i64 0, i64 %100
  store i8 %98, ptr %101, align 1, !tbaa !9
  br label %102

102:                                              ; preds = %86
  %103 = load i32, ptr %6, align 4, !tbaa !5
  %104 = add i32 %103, 1
  store i32 %104, ptr %6, align 4, !tbaa !5
  br label %83, !llvm.loop !16

105:                                              ; preds = %83
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #5
  %106 = getelementptr inbounds [9 x i8], ptr %4, i64 0, i64 0
  %107 = getelementptr inbounds [8 x i8], ptr %5, i64 0, i64 0
  %108 = call i32 @fec_secded7264_decode_symbol(ptr noundef %106, ptr noundef %107)
  store i32 %108, ptr %11, align 4, !tbaa !5
  %109 = load i32, ptr %11, align 4, !tbaa !5
  %110 = icmp ne i32 %109, 2
  br i1 %110, label %111, label %114

111:                                              ; preds = %105
  %112 = load i32, ptr %11, align 4, !tbaa !5
  %113 = sitofp i32 %112 to double
  call void @liquid_autotest_failed_expr(ptr noundef @.str, i32 noundef 175, ptr noundef @.str.20, double noundef %113, ptr noundef @.str.2, ptr noundef @.str.21, double noundef 2.000000e+00)
  br label %115

114:                                              ; preds = %105
  call void (...) @liquid_autotest_passed()
  br label %115

115:                                              ; preds = %114, %111
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #5
  br label %116

116:                                              ; preds = %115
  %117 = load i32, ptr %8, align 4, !tbaa !5
  %118 = add i32 %117, 1
  store i32 %118, ptr %8, align 4, !tbaa !5
  br label %16, !llvm.loop !17

119:                                              ; preds = %16
  br label %120

120:                                              ; preds = %119
  %121 = load i32, ptr %7, align 4, !tbaa !5
  %122 = add i32 %121, 1
  store i32 %122, ptr %7, align 4, !tbaa !5
  br label %12, !llvm.loop !18

123:                                              ; preds = %12
  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 8, ptr %5) #5
  call void @llvm.lifetime.end.p0(i64 9, ptr %4) #5
  call void @llvm.lifetime.end.p0(i64 9, ptr %3) #5
  call void @llvm.lifetime.end.p0(i64 9, ptr %2) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %1) #5
  ret void
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #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 willreturn memory(none) "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 }
attributes #6 = { nounwind willreturn memory(none) }

!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 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11}
!13 = !{!14, !6, i64 4}
!14 = !{!"", !6, i64 0, !6, i64 4}
!15 = !{!14, !6, i64 0}
!16 = distinct !{!16, !11}
!17 = distinct !{!17, !11}
!18 = distinct !{!18, !11}


; 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 [94 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [2 x i8], align 1

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

; Function Attrs: nounwind
declare i32 @rand() local_unnamed_addr #1

declare i32 @fec_secded7264_encode_symbol(ptr noundef, ptr noundef) local_unnamed_addr #2

declare i32 @fec_secded7264_decode_symbol(ptr noundef, ptr noundef) local_unnamed_addr #2

declare void @liquid_autotest_failed_expr(ptr noundef, i32 noundef, ptr noundef, double noundef, ptr noundef, ptr noundef, double noundef) local_unnamed_addr #2

declare void @liquid_autotest_passed(...) local_unnamed_addr #2

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

; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none)
declare i64 @div(i32 noundef, i32 noundef) local_unnamed_addr #3

; Function Attrs: nounwind uwtable
define dso_local void @autotest_secded7264_codec_e2() local_unnamed_addr #4 {
  %1 = alloca [8 x i8], align 1
  %2 = alloca [9 x i8], align 8
  %3 = alloca [9 x i8], align 8
  %4 = alloca [9 x i8], align 8
  %5 = alloca [8 x i8], align 1
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %1) #6
  call void @llvm.lifetime.start.p0(i64 9, ptr nonnull %2) #6
  call void @llvm.lifetime.start.p0(i64 9, ptr nonnull %3) #6
  call void @llvm.lifetime.start.p0(i64 9, ptr nonnull %4) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #6
  %6 = getelementptr inbounds i8, ptr %1, i64 1
  %7 = getelementptr inbounds i8, ptr %1, i64 2
  %8 = getelementptr inbounds i8, ptr %1, i64 3
  %9 = getelementptr inbounds i8, ptr %1, i64 4
  %10 = getelementptr inbounds i8, ptr %1, i64 5
  %11 = getelementptr inbounds i8, ptr %1, i64 6
  %12 = getelementptr inbounds i8, ptr %1, i64 7
  %13 = getelementptr inbounds i8, ptr %2, i64 8
  %14 = getelementptr inbounds i8, ptr %3, i64 8
  %15 = getelementptr inbounds i8, ptr %4, i64 8
  br label %.preheader.lr.ph

.preheader.lr.ph:                                 ; preds = %._crit_edge, %0
  %indvars.iv = phi i32 [ 71, %0 ], [ %indvars.iv.next, %._crit_edge ]
  %.02332 = phi i32 [ 0, %0 ], [ %16, %._crit_edge ]
  %16 = add nuw nsw i32 %.02332, 1
  br label %.preheader

.preheader:                                       ; preds = %.preheader.lr.ph, %61
  %.02431 = phi i32 [ 0, %.preheader.lr.ph ], [ %62, %61 ]
  %17 = call i32 @rand() #6
  %18 = trunc i32 %17 to i8
  store i8 %18, ptr %1, align 1, !tbaa !5
  %19 = call i32 @rand() #6
  %20 = trunc i32 %19 to i8
  store i8 %20, ptr %6, align 1, !tbaa !5
  %21 = call i32 @rand() #6
  %22 = trunc i32 %21 to i8
  store i8 %22, ptr %7, align 1, !tbaa !5
  %23 = call i32 @rand() #6
  %24 = trunc i32 %23 to i8
  store i8 %24, ptr %8, align 1, !tbaa !5
  %25 = call i32 @rand() #6
  %26 = trunc i32 %25 to i8
  store i8 %26, ptr %9, align 1, !tbaa !5
  %27 = call i32 @rand() #6
  %28 = trunc i32 %27 to i8
  store i8 %28, ptr %10, align 1, !tbaa !5
  %29 = call i32 @rand() #6
  %30 = trunc i32 %29 to i8
  store i8 %30, ptr %11, align 1, !tbaa !5
  %31 = call i32 @rand() #6
  %32 = trunc i32 %31 to i8
  store i8 %32, ptr %12, align 1, !tbaa !5
  %33 = call i32 @fec_secded7264_encode_symbol(ptr noundef nonnull %1, ptr noundef nonnull %2) #6
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(9) %3, i8 0, i64 9, i1 false), !tbaa !5
  %34 = call i64 @div(i32 noundef %.02332, i32 noundef 8) #7
  %.sroa.43.0.extract.shift = lshr i64 %34, 32
  %.sroa.43.0.extract.trunc = trunc nuw i64 %.sroa.43.0.extract.shift to i32
  %35 = shl nuw i32 1, %.sroa.43.0.extract.trunc
  %36 = shl i64 %34, 32
  %sext = sub i64 34359738368, %36
  %37 = ashr exact i64 %sext, 32
  %38 = getelementptr inbounds [9 x i8], ptr %3, i64 0, i64 %37
  %39 = load i8, ptr %38, align 1, !tbaa !5
  %40 = trunc i32 %35 to i8
  %41 = or i8 %39, %40
  store i8 %41, ptr %38, align 1, !tbaa !5
  %42 = add nuw nsw i32 %16, %.02431
  %43 = call i64 @div(i32 noundef %42, i32 noundef 8) #7
  %.sroa.4.0.extract.shift = lshr i64 %43, 32
  %.sroa.4.0.extract.trunc = trunc nuw i64 %.sroa.4.0.extract.shift to i32
  %44 = shl nuw i32 1, %.sroa.4.0.extract.trunc
  %45 = shl i64 %43, 32
  %sext26 = sub i64 34359738368, %45
  %46 = ashr exact i64 %sext26, 32
  %47 = getelementptr inbounds [9 x i8], ptr %3, i64 0, i64 %46
  %48 = load i8, ptr %47, align 1, !tbaa !5
  %49 = trunc i32 %44 to i8
  %50 = or i8 %48, %49
  store i8 %50, ptr %47, align 1, !tbaa !5
  %51 = load <8 x i8>, ptr %2, align 8, !tbaa !5
  %52 = load <8 x i8>, ptr %3, align 8, !tbaa !5
  %53 = xor <8 x i8> %52, %51
  store <8 x i8> %53, ptr %4, align 8, !tbaa !5
  %54 = load i8, ptr %13, align 8, !tbaa !5
  %55 = load i8, ptr %14, align 8, !tbaa !5
  %56 = xor i8 %55, %54
  store i8 %56, ptr %15, align 8, !tbaa !5
  %57 = call i32 @fec_secded7264_decode_symbol(ptr noundef nonnull %4, ptr noundef nonnull %5) #6
  %.not = icmp eq i32 %57, 2
  br i1 %.not, label %60, label %58

58:                                               ; preds = %.preheader
  %59 = sitofp i32 %57 to double
  call void @liquid_autotest_failed_expr(ptr noundef nonnull @.str, i32 noundef 175, ptr noundef nonnull @.str.20, double noundef %59, ptr noundef nonnull @.str.2, ptr noundef nonnull @.str.21, double noundef 2.000000e+00) #6
  br label %61

60:                                               ; preds = %.preheader
  call void (...) @liquid_autotest_passed() #6
  br label %61

61:                                               ; preds = %60, %58
  %62 = add nuw nsw i32 %.02431, 1
  %exitcond.not = icmp eq i32 %62, %indvars.iv
  br i1 %exitcond.not, label %._crit_edge, label %.preheader, !llvm.loop !8

._crit_edge:                                      ; preds = %61
  %indvars.iv.next = add nsw i32 %indvars.iv, -1
  %exitcond37.not = icmp eq i32 %16, 71
  br i1 %exitcond37.not, label %63, label %.preheader.lr.ph, !llvm.loop !10

63:                                               ; preds = %._crit_edge
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 9, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 9, ptr nonnull %3) #6
  call void @llvm.lifetime.end.p0(i64 9, ptr nonnull %2) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #6
  ret void
}

; 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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #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 = { mustprogress nofree nosync nounwind willreturn memory(none) "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 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #6 = { nounwind }
attributes #7 = { nounwind willreturn memory(none) }

!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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = distinct !{!8, !9}
!9 = !{!"llvm.loop.mustprogress"}
!10 = distinct !{!10, !9}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopIdiomRecognizePass,LoopRotatePass,LoopSimplifyPass,ReassociatePass,SCCPPass,SLPVectorizerPass,SROAPass,SimplifyCFGPass