; LLVM IR from thalium/icebox :: third_party/virtualbox/src/VBox/Devices/EFI/Firmware/OptionRomPkg (FillHeader)

; 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.s_pxe_cdb = type { i16, i16, i16, i16, i64, i64, i16, i16, i16, i16 }
%struct.s_pxe_cpb_fill_header_fragmented = type <{ [32 x i8], [32 x i8], i32, i16, i16, i16, i16, [16 x %struct.anon] }>
%struct.anon = type { i64, i32, i32 }
%struct.eth = type { [6 x i8], [6 x i8], i16 }
%struct.s_pxe_cpb_fill_header = type { [32 x i8], [32 x i8], i64, i32, i16, i16 }

; Function Attrs: nounwind uwtable
define dso_local void @UNDI_FillHeader(ptr noundef %0, ptr noundef %1) #0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca i64, align 8
  %9 = alloca i32, align 4
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #2
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #2
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #2
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #2
  %10 = load ptr, ptr %3, align 8, !tbaa !5
  %11 = getelementptr inbounds %struct.s_pxe_cdb, ptr %10, i32 0, i32 2
  %12 = load i16, ptr %11, align 1, !tbaa !9
  %13 = zext i16 %12 to i32
  %14 = icmp eq i32 %13, 0
  br i1 %14, label %15, label %20

15:                                               ; preds = %2
  %16 = load ptr, ptr %3, align 8, !tbaa !5
  %17 = getelementptr inbounds %struct.s_pxe_cdb, ptr %16, i32 0, i32 7
  store i16 -32768, ptr %17, align 1, !tbaa !13
  %18 = load ptr, ptr %3, align 8, !tbaa !5
  %19 = getelementptr inbounds %struct.s_pxe_cdb, ptr %18, i32 0, i32 6
  store i16 1, ptr %19, align 1, !tbaa !14
  store i32 1, ptr %9, align 4
  br label %128

20:                                               ; preds = %2
  %21 = load ptr, ptr %3, align 8, !tbaa !5
  %22 = getelementptr inbounds %struct.s_pxe_cdb, ptr %21, i32 0, i32 1
  %23 = load i16, ptr %22, align 1, !tbaa !15
  %24 = zext i16 %23 to i32
  %25 = and i32 %24, 1
  %26 = icmp ne i32 %25, 0
  br i1 %26, label %27, label %87

27:                                               ; preds = %20
  %28 = load ptr, ptr %3, align 8, !tbaa !5
  %29 = getelementptr inbounds %struct.s_pxe_cdb, ptr %28, i32 0, i32 4
  %30 = load i64, ptr %29, align 1, !tbaa !16
  %31 = inttoptr i64 %30 to ptr
  store ptr %31, ptr %6, align 8, !tbaa !5
  %32 = load ptr, ptr %6, align 8, !tbaa !5
  %33 = getelementptr inbounds %struct.s_pxe_cpb_fill_header_fragmented, ptr %32, i32 0, i32 5
  %34 = load i16, ptr %33, align 1, !tbaa !17
  %35 = zext i16 %34 to i32
  %36 = icmp eq i32 %35, 0
  br i1 %36, label %44, label %37

37:                                               ; preds = %27
  %38 = load ptr, ptr %6, align 8, !tbaa !5
  %39 = getelementptr inbounds %struct.s_pxe_cpb_fill_header_fragmented, ptr %38, i32 0, i32 7
  %40 = getelementptr inbounds [16 x %struct.anon], ptr %39, i64 0, i64 0
  %41 = getelementptr inbounds %struct.anon, ptr %40, i32 0, i32 1
  %42 = load i32, ptr %41, align 1, !tbaa !20
  %43 = icmp ult i32 %42, 14
  br i1 %43, label %44, label %49

44:                                               ; preds = %37, %27
  %45 = load ptr, ptr %3, align 8, !tbaa !5
  %46 = getelementptr inbounds %struct.s_pxe_cdb, ptr %45, i32 0, i32 7
  store i16 -32768, ptr %46, align 1, !tbaa !13
  %47 = load ptr, ptr %3, align 8, !tbaa !5
  %48 = getelementptr inbounds %struct.s_pxe_cdb, ptr %47, i32 0, i32 6
  store i16 1, ptr %48, align 1, !tbaa !14
  store i32 1, ptr %9, align 4
  br label %128

49:                                               ; preds = %37
  %50 = load ptr, ptr %6, align 8, !tbaa !5
  %51 = getelementptr inbounds %struct.s_pxe_cpb_fill_header_fragmented, ptr %50, i32 0, i32 7
  %52 = getelementptr inbounds [16 x %struct.anon], ptr %51, i64 0, i64 0
  %53 = getelementptr inbounds %struct.anon, ptr %52, i32 0, i32 0
  %54 = load i64, ptr %53, align 1, !tbaa !22
  %55 = inttoptr i64 %54 to ptr
  store ptr %55, ptr %7, align 8, !tbaa !5
  %56 = load ptr, ptr %6, align 8, !tbaa !5
  %57 = getelementptr inbounds %struct.s_pxe_cpb_fill_header_fragmented, ptr %56, i32 0, i32 3
  %58 = load i16, ptr %57, align 1, !tbaa !23
  %59 = load ptr, ptr %7, align 8, !tbaa !5
  %60 = getelementptr inbounds %struct.eth, ptr %59, i32 0, i32 2
  store i16 %58, ptr %60, align 1, !tbaa !24
  store i64 0, ptr %8, align 8, !tbaa !26
  br label %61

61:                                               ; preds = %83, %49
  %62 = load i64, ptr %8, align 8, !tbaa !26
  %63 = icmp ult i64 %62, 6
  br i1 %63, label %64, label %86

64:                                               ; preds = %61
  %65 = load ptr, ptr %6, align 8, !tbaa !5
  %66 = getelementptr inbounds %struct.s_pxe_cpb_fill_header_fragmented, ptr %65, i32 0, i32 1
  %67 = load i64, ptr %8, align 8, !tbaa !26
  %68 = getelementptr inbounds [32 x i8], ptr %66, i64 0, i64 %67
  %69 = load i8, ptr %68, align 1, !tbaa !27
  %70 = load ptr, ptr %7, align 8, !tbaa !5
  %71 = getelementptr inbounds %struct.eth, ptr %70, i32 0, i32 0
  %72 = load i64, ptr %8, align 8, !tbaa !26
  %73 = getelementptr inbounds [6 x i8], ptr %71, i64 0, i64 %72
  store i8 %69, ptr %73, align 1, !tbaa !27
  %74 = load ptr, ptr %6, align 8, !tbaa !5
  %75 = getelementptr inbounds %struct.s_pxe_cpb_fill_header_fragmented, ptr %74, i32 0, i32 0
  %76 = load i64, ptr %8, align 8, !tbaa !26
  %77 = getelementptr inbounds [32 x i8], ptr %75, i64 0, i64 %76
  %78 = load i8, ptr %77, align 1, !tbaa !27
  %79 = load ptr, ptr %7, align 8, !tbaa !5
  %80 = getelementptr inbounds %struct.eth, ptr %79, i32 0, i32 1
  %81 = load i64, ptr %8, align 8, !tbaa !26
  %82 = getelementptr inbounds [6 x i8], ptr %80, i64 0, i64 %81
  store i8 %78, ptr %82, align 1, !tbaa !27
  br label %83

83:                                               ; preds = %64
  %84 = load i64, ptr %8, align 8, !tbaa !26
  %85 = add i64 %84, 1
  store i64 %85, ptr %8, align 8, !tbaa !26
  br label %61, !llvm.loop !28

86:                                               ; preds = %61
  br label %127

87:                                               ; preds = %20
  %88 = load ptr, ptr %3, align 8, !tbaa !5
  %89 = getelementptr inbounds %struct.s_pxe_cdb, ptr %88, i32 0, i32 4
  %90 = load i64, ptr %89, align 1, !tbaa !16
  %91 = inttoptr i64 %90 to ptr
  store ptr %91, ptr %5, align 8, !tbaa !5
  %92 = load ptr, ptr %5, align 8, !tbaa !5
  %93 = getelementptr inbounds %struct.s_pxe_cpb_fill_header, ptr %92, i32 0, i32 2
  %94 = load i64, ptr %93, align 1, !tbaa !30
  %95 = inttoptr i64 %94 to ptr
  store ptr %95, ptr %7, align 8, !tbaa !5
  %96 = load ptr, ptr %5, align 8, !tbaa !5
  %97 = getelementptr inbounds %struct.s_pxe_cpb_fill_header, ptr %96, i32 0, i32 4
  %98 = load i16, ptr %97, align 1, !tbaa !32
  %99 = load ptr, ptr %7, align 8, !tbaa !5
  %100 = getelementptr inbounds %struct.eth, ptr %99, i32 0, i32 2
  store i16 %98, ptr %100, align 1, !tbaa !24
  store i64 0, ptr %8, align 8, !tbaa !26
  br label %101

101:                                              ; preds = %123, %87
  %102 = load i64, ptr %8, align 8, !tbaa !26
  %103 = icmp ult i64 %102, 6
  br i1 %103, label %104, label %126

104:                                              ; preds = %101
  %105 = load ptr, ptr %5, align 8, !tbaa !5
  %106 = getelementptr inbounds %struct.s_pxe_cpb_fill_header, ptr %105, i32 0, i32 1
  %107 = load i64, ptr %8, align 8, !tbaa !26
  %108 = getelementptr inbounds [32 x i8], ptr %106, i64 0, i64 %107
  %109 = load i8, ptr %108, align 1, !tbaa !27
  %110 = load ptr, ptr %7, align 8, !tbaa !5
  %111 = getelementptr inbounds %struct.eth, ptr %110, i32 0, i32 0
  %112 = load i64, ptr %8, align 8, !tbaa !26
  %113 = getelementptr inbounds [6 x i8], ptr %111, i64 0, i64 %112
  store i8 %109, ptr %113, align 1, !tbaa !27
  %114 = load ptr, ptr %5, align 8, !tbaa !5
  %115 = getelementptr inbounds %struct.s_pxe_cpb_fill_header, ptr %114, i32 0, i32 0
  %116 = load i64, ptr %8, align 8, !tbaa !26
  %117 = getelementptr inbounds [32 x i8], ptr %115, i64 0, i64 %116
  %118 = load i8, ptr %117, align 1, !tbaa !27
  %119 = load ptr, ptr %7, align 8, !tbaa !5
  %120 = getelementptr inbounds %struct.eth, ptr %119, i32 0, i32 1
  %121 = load i64, ptr %8, align 8, !tbaa !26
  %122 = getelementptr inbounds [6 x i8], ptr %120, i64 0, i64 %121
  store i8 %118, ptr %122, align 1, !tbaa !27
  br label %123

123:                                              ; preds = %104
  %124 = load i64, ptr %8, align 8, !tbaa !26
  %125 = add i64 %124, 1
  store i64 %125, ptr %8, align 8, !tbaa !26
  br label %101, !llvm.loop !33

126:                                              ; preds = %101
  br label %127

127:                                              ; preds = %126, %86
  store i32 1, ptr %9, align 4
  br label %128

128:                                              ; preds = %127, %44, %15
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #2
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #2
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #2
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #2
  ret void
}

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

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

attributes #0 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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, !11, i64 4}
!10 = !{!"s_pxe_cdb", !11, i64 0, !11, i64 2, !11, i64 4, !11, i64 6, !12, i64 8, !12, i64 16, !11, i64 24, !11, i64 26, !11, i64 28, !11, i64 30}
!11 = !{!"short", !7, i64 0}
!12 = !{!"long long", !7, i64 0}
!13 = !{!10, !11, i64 26}
!14 = !{!10, !11, i64 24}
!15 = !{!10, !11, i64 2}
!16 = !{!10, !12, i64 8}
!17 = !{!18, !11, i64 72}
!18 = !{!"s_pxe_cpb_fill_header_fragmented", !7, i64 0, !7, i64 32, !19, i64 64, !11, i64 68, !11, i64 70, !11, i64 72, !11, i64 74, !7, i64 76}
!19 = !{!"int", !7, i64 0}
!20 = !{!21, !19, i64 8}
!21 = !{!"", !12, i64 0, !19, i64 8, !19, i64 12}
!22 = !{!21, !12, i64 0}
!23 = !{!18, !11, i64 68}
!24 = !{!25, !11, i64 12}
!25 = !{!"eth", !7, i64 0, !7, i64 6, !11, i64 12}
!26 = !{!12, !12, i64 0}
!27 = !{!7, !7, i64 0}
!28 = distinct !{!28, !29}
!29 = !{!"llvm.loop.mustprogress"}
!30 = !{!31, !12, i64 64}
!31 = !{!"s_pxe_cpb_fill_header", !7, i64 0, !7, i64 32, !12, i64 64, !19, i64 72, !11, i64 76, !11, i64 78}
!32 = !{!31, !11, i64 76}
!33 = distinct !{!33, !29}


; 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"

; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(readwrite, inaccessiblemem: none) uwtable
define dso_local void @UNDI_FillHeader(ptr nocapture noundef %0, ptr nocapture noundef readnone %1) local_unnamed_addr #0 {
  %3 = getelementptr inbounds i8, ptr %0, i64 4
  %4 = load i16, ptr %3, align 1, !tbaa !5
  %5 = icmp eq i16 %4, 0
  br i1 %5, label %6, label %9

6:                                                ; preds = %2
  %7 = getelementptr inbounds i8, ptr %0, i64 26
  store i16 -32768, ptr %7, align 1, !tbaa !11
  %8 = getelementptr inbounds i8, ptr %0, i64 24
  store i16 1, ptr %8, align 1, !tbaa !12
  br label %.loopexit

9:                                                ; preds = %2
  %10 = getelementptr inbounds i8, ptr %0, i64 2
  %11 = load i16, ptr %10, align 1, !tbaa !13
  %12 = and i16 %11, 1
  %.not = icmp eq i16 %12, 0
  %13 = getelementptr inbounds i8, ptr %0, i64 8
  %14 = load i64, ptr %13, align 1, !tbaa !14
  %15 = inttoptr i64 %14 to ptr
  br i1 %.not, label %.loopexit.loopexit, label %16

16:                                               ; preds = %9
  %17 = getelementptr inbounds i8, ptr %15, i64 72
  %18 = load i16, ptr %17, align 1, !tbaa !15
  %19 = icmp eq i16 %18, 0
  br i1 %19, label %24, label %20

20:                                               ; preds = %16
  %21 = getelementptr inbounds i8, ptr %15, i64 84
  %22 = load i32, ptr %21, align 1, !tbaa !18
  %23 = icmp ult i32 %22, 14
  br i1 %23, label %24, label %.loopexit.loopexit38

24:                                               ; preds = %20, %16
  %25 = getelementptr inbounds i8, ptr %0, i64 26
  store i16 -32768, ptr %25, align 1, !tbaa !11
  %26 = getelementptr inbounds i8, ptr %0, i64 24
  store i16 1, ptr %26, align 1, !tbaa !12
  br label %.loopexit

.loopexit.loopexit38:                             ; preds = %20
  %27 = getelementptr inbounds i8, ptr %15, i64 76
  %28 = load i64, ptr %27, align 1, !tbaa !20
  %29 = inttoptr i64 %28 to ptr
  %30 = getelementptr inbounds i8, ptr %15, i64 68
  %31 = load i16, ptr %30, align 1, !tbaa !21
  %32 = getelementptr inbounds i8, ptr %29, i64 12
  store i16 %31, ptr %32, align 1, !tbaa !22
  %33 = getelementptr inbounds i8, ptr %15, i64 32
  %34 = getelementptr inbounds i8, ptr %29, i64 6
  %35 = load i8, ptr %33, align 1, !tbaa !24
  store i8 %35, ptr %29, align 1, !tbaa !24
  %36 = load i8, ptr %15, align 1, !tbaa !24
  store i8 %36, ptr %34, align 1, !tbaa !24
  %37 = getelementptr inbounds i8, ptr %15, i64 33
  %38 = load i8, ptr %37, align 1, !tbaa !24
  %39 = getelementptr inbounds i8, ptr %29, i64 1
  store i8 %38, ptr %39, align 1, !tbaa !24
  %40 = getelementptr inbounds i8, ptr %15, i64 1
  %41 = load i8, ptr %40, align 1, !tbaa !24
  %42 = getelementptr inbounds i8, ptr %29, i64 7
  store i8 %41, ptr %42, align 1, !tbaa !24
  %43 = getelementptr inbounds i8, ptr %15, i64 34
  %44 = load i8, ptr %43, align 1, !tbaa !24
  %45 = getelementptr inbounds i8, ptr %29, i64 2
  store i8 %44, ptr %45, align 1, !tbaa !24
  %46 = getelementptr inbounds i8, ptr %15, i64 2
  %47 = load i8, ptr %46, align 1, !tbaa !24
  %48 = getelementptr inbounds i8, ptr %29, i64 8
  store i8 %47, ptr %48, align 1, !tbaa !24
  %49 = getelementptr inbounds i8, ptr %15, i64 35
  %50 = load i8, ptr %49, align 1, !tbaa !24
  %51 = getelementptr inbounds i8, ptr %29, i64 3
  store i8 %50, ptr %51, align 1, !tbaa !24
  %52 = getelementptr inbounds i8, ptr %15, i64 3
  %53 = load i8, ptr %52, align 1, !tbaa !24
  %54 = getelementptr inbounds i8, ptr %29, i64 9
  store i8 %53, ptr %54, align 1, !tbaa !24
  %55 = getelementptr inbounds i8, ptr %15, i64 36
  %56 = load i8, ptr %55, align 1, !tbaa !24
  %57 = getelementptr inbounds i8, ptr %29, i64 4
  store i8 %56, ptr %57, align 1, !tbaa !24
  %58 = getelementptr inbounds i8, ptr %15, i64 4
  %59 = load i8, ptr %58, align 1, !tbaa !24
  %60 = getelementptr inbounds i8, ptr %29, i64 10
  store i8 %59, ptr %60, align 1, !tbaa !24
  %61 = getelementptr inbounds i8, ptr %15, i64 37
  %62 = load i8, ptr %61, align 1, !tbaa !24
  %63 = getelementptr inbounds i8, ptr %29, i64 5
  store i8 %62, ptr %63, align 1, !tbaa !24
  %64 = getelementptr inbounds i8, ptr %15, i64 5
  %65 = load i8, ptr %64, align 1, !tbaa !24
  %66 = getelementptr inbounds i8, ptr %29, i64 11
  store i8 %65, ptr %66, align 1, !tbaa !24
  br label %.loopexit

.loopexit.loopexit:                               ; preds = %9
  %67 = getelementptr inbounds i8, ptr %15, i64 64
  %68 = load i64, ptr %67, align 1, !tbaa !25
  %69 = inttoptr i64 %68 to ptr
  %70 = getelementptr inbounds i8, ptr %15, i64 76
  %71 = load i16, ptr %70, align 1, !tbaa !27
  %72 = getelementptr inbounds i8, ptr %69, i64 12
  store i16 %71, ptr %72, align 1, !tbaa !22
  %73 = getelementptr inbounds i8, ptr %15, i64 32
  %74 = getelementptr inbounds i8, ptr %69, i64 6
  %75 = load i8, ptr %73, align 1, !tbaa !24
  store i8 %75, ptr %69, align 1, !tbaa !24
  %76 = load i8, ptr %15, align 1, !tbaa !24
  store i8 %76, ptr %74, align 1, !tbaa !24
  %77 = getelementptr inbounds i8, ptr %15, i64 33
  %78 = load i8, ptr %77, align 1, !tbaa !24
  %79 = getelementptr inbounds i8, ptr %69, i64 1
  store i8 %78, ptr %79, align 1, !tbaa !24
  %80 = getelementptr inbounds i8, ptr %15, i64 1
  %81 = load i8, ptr %80, align 1, !tbaa !24
  %82 = getelementptr inbounds i8, ptr %69, i64 7
  store i8 %81, ptr %82, align 1, !tbaa !24
  %83 = getelementptr inbounds i8, ptr %15, i64 34
  %84 = load i8, ptr %83, align 1, !tbaa !24
  %85 = getelementptr inbounds i8, ptr %69, i64 2
  store i8 %84, ptr %85, align 1, !tbaa !24
  %86 = getelementptr inbounds i8, ptr %15, i64 2
  %87 = load i8, ptr %86, align 1, !tbaa !24
  %88 = getelementptr inbounds i8, ptr %69, i64 8
  store i8 %87, ptr %88, align 1, !tbaa !24
  %89 = getelementptr inbounds i8, ptr %15, i64 35
  %90 = load i8, ptr %89, align 1, !tbaa !24
  %91 = getelementptr inbounds i8, ptr %69, i64 3
  store i8 %90, ptr %91, align 1, !tbaa !24
  %92 = getelementptr inbounds i8, ptr %15, i64 3
  %93 = load i8, ptr %92, align 1, !tbaa !24
  %94 = getelementptr inbounds i8, ptr %69, i64 9
  store i8 %93, ptr %94, align 1, !tbaa !24
  %95 = getelementptr inbounds i8, ptr %15, i64 36
  %96 = load i8, ptr %95, align 1, !tbaa !24
  %97 = getelementptr inbounds i8, ptr %69, i64 4
  store i8 %96, ptr %97, align 1, !tbaa !24
  %98 = getelementptr inbounds i8, ptr %15, i64 4
  %99 = load i8, ptr %98, align 1, !tbaa !24
  %100 = getelementptr inbounds i8, ptr %69, i64 10
  store i8 %99, ptr %100, align 1, !tbaa !24
  %101 = getelementptr inbounds i8, ptr %15, i64 37
  %102 = load i8, ptr %101, align 1, !tbaa !24
  %103 = getelementptr inbounds i8, ptr %69, i64 5
  store i8 %102, ptr %103, align 1, !tbaa !24
  %104 = getelementptr inbounds i8, ptr %15, i64 5
  %105 = load i8, ptr %104, align 1, !tbaa !24
  %106 = getelementptr inbounds i8, ptr %69, i64 11
  store i8 %105, ptr %106, align 1, !tbaa !24
  br label %.loopexit

.loopexit:                                        ; preds = %.loopexit.loopexit38, %.loopexit.loopexit, %24, %6
  ret void
}

attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(readwrite, inaccessiblemem: none) 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" }

!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, !7, i64 4}
!6 = !{!"s_pxe_cdb", !7, i64 0, !7, i64 2, !7, i64 4, !7, i64 6, !10, i64 8, !10, i64 16, !7, i64 24, !7, i64 26, !7, i64 28, !7, i64 30}
!7 = !{!"short", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"long long", !8, i64 0}
!11 = !{!6, !7, i64 26}
!12 = !{!6, !7, i64 24}
!13 = !{!6, !7, i64 2}
!14 = !{!6, !10, i64 8}
!15 = !{!16, !7, i64 72}
!16 = !{!"s_pxe_cpb_fill_header_fragmented", !8, i64 0, !8, i64 32, !17, i64 64, !7, i64 68, !7, i64 70, !7, i64 72, !7, i64 74, !8, i64 76}
!17 = !{!"int", !8, i64 0}
!18 = !{!19, !17, i64 8}
!19 = !{!"", !10, i64 0, !17, i64 8, !17, i64 12}
!20 = !{!19, !10, i64 0}
!21 = !{!16, !7, i64 68}
!22 = !{!23, !7, i64 12}
!23 = !{!"eth", !8, i64 0, !8, i64 6, !7, i64 12}
!24 = !{!8, !8, i64 0}
!25 = !{!26, !10, i64 64}
!26 = !{!"s_pxe_cpb_fill_header", !8, i64 0, !8, i64 32, !10, i64 64, !17, i64 72, !7, i64 76, !7, i64 78}
!27 = !{!26, !7, i64 76}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,LICMPass,LoopRotatePass,LoopSimplifyPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass