; LLVM IR from thomasfla/Linux-ESPNOW :: wifiRawEcho/src (main)

; 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.sockaddr_ll = type { i16, i16, i32, i16, i8, i8, [8 x i8] }
%struct.ifreq = type { %union.anon, %union.anon.0 }
%union.anon = type { [16 x i8] }
%union.anon.0 = type { %struct.ifmap }
%struct.ifmap = type { i64, i64, i16, i8, i8, i8 }

@.str = external hidden unnamed_addr constant [9 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [79 x i8], align 1
@__PRETTY_FUNCTION__.create_raw_socket = external hidden unnamed_addr constant [51 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [17 x i8], align 1
@dest_mac = external hidden global [6 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [19 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local i32 @create_raw_socket(ptr noundef %0, ptr noundef %1) #0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca %struct.sockaddr_ll, align 4
  %6 = alloca %struct.ifreq, align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = 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 20, ptr %5) #7
  call void @llvm.lifetime.start.p0(i64 40, ptr %6) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #7
  call void @llvm.memset.p0.i64(ptr align 4 %5, i8 0, i64 20, i1 false)
  call void @llvm.memset.p0.i64(ptr align 8 %6, i8 0, i64 40, i1 false)
  %13 = call zeroext i16 @__bswap_16(i16 noundef zeroext 3)
  %14 = zext i16 %13 to i32
  %15 = call i32 @socket(i32 noundef 17, i32 noundef 3, i32 noundef %14) #7
  store i32 %15, ptr %8, align 4, !tbaa !9
  %16 = load i32, ptr %8, align 4, !tbaa !9
  %17 = icmp ne i32 %16, -1
  br i1 %17, label %18, label %19

18:                                               ; preds = %2
  br label %20

19:                                               ; preds = %2
  call void @__assert_fail(ptr noundef @.str, ptr noundef @.str.1, i32 noundef 150, ptr noundef @__PRETTY_FUNCTION__.create_raw_socket) #8
  unreachable

20:                                               ; preds = %18
  %21 = getelementptr inbounds %struct.ifreq, ptr %6, i32 0, i32 0
  %22 = getelementptr inbounds [16 x i8], ptr %21, i64 0, i64 0
  %23 = load ptr, ptr %3, align 8, !tbaa !5
  %24 = call ptr @strncpy(ptr noundef %22, ptr noundef %23, i64 noundef 16) #7
  %25 = load i32, ptr %8, align 4, !tbaa !9
  %26 = call i32 (i32, i64, ...) @ioctl(i32 noundef %25, i64 noundef 35123, ptr noundef %6) #7
  store i32 %26, ptr %9, align 4, !tbaa !9
  %27 = load i32, ptr %9, align 4, !tbaa !9
  %28 = icmp sge i32 %27, 0
  br i1 %28, label %29, label %30

29:                                               ; preds = %20
  br label %31

30:                                               ; preds = %20
  call void @__assert_fail(ptr noundef @.str.2, ptr noundef @.str.1, i32 noundef 155, ptr noundef @__PRETTY_FUNCTION__.create_raw_socket) #8
  unreachable

31:                                               ; preds = %29
  %32 = getelementptr inbounds %struct.sockaddr_ll, ptr %5, i32 0, i32 0
  store i16 17, ptr %32, align 4, !tbaa !11
  %33 = call zeroext i16 @__bswap_16(i16 noundef zeroext 3)
  %34 = getelementptr inbounds %struct.sockaddr_ll, ptr %5, i32 0, i32 1
  store i16 %33, ptr %34, align 2, !tbaa !14
  %35 = getelementptr inbounds %struct.ifreq, ptr %6, i32 0, i32 1
  %36 = load i32, ptr %35, align 8, !tbaa !15
  %37 = getelementptr inbounds %struct.sockaddr_ll, ptr %5, i32 0, i32 2
  store i32 %36, ptr %37, align 4, !tbaa !16
  %38 = getelementptr inbounds %struct.sockaddr_ll, ptr %5, i32 0, i32 3
  store i16 1, ptr %38, align 4, !tbaa !17
  %39 = getelementptr inbounds %struct.sockaddr_ll, ptr %5, i32 0, i32 4
  store i8 3, ptr %39, align 2, !tbaa !18
  %40 = getelementptr inbounds %struct.sockaddr_ll, ptr %5, i32 0, i32 5
  store i8 6, ptr %40, align 1, !tbaa !19
  %41 = getelementptr inbounds %struct.sockaddr_ll, ptr %5, i32 0, i32 6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %41, ptr align 1 @dest_mac, i64 6, i1 false)
  %42 = load i32, ptr %8, align 4, !tbaa !9
  %43 = call i32 @bind(i32 noundef %42, ptr noundef %5, i32 noundef 20) #7
  store i32 %43, ptr %10, align 4, !tbaa !9
  %44 = load i32, ptr %10, align 4, !tbaa !9
  %45 = icmp sge i32 %44, 0
  br i1 %45, label %46, label %47

46:                                               ; preds = %31
  br label %48

47:                                               ; preds = %31
  call void @__assert_fail(ptr noundef @.str.3, ptr noundef @.str.1, i32 noundef 167, ptr noundef @__PRETTY_FUNCTION__.create_raw_socket) #8
  unreachable

48:                                               ; preds = %46
  %49 = load i32, ptr %8, align 4, !tbaa !9
  %50 = load ptr, ptr %4, align 8, !tbaa !5
  %51 = call i32 @setsockopt(i32 noundef %49, i32 noundef 1, i32 noundef 26, ptr noundef %50, i32 noundef 16) #7
  store i32 %51, ptr %11, align 4, !tbaa !9
  %52 = load i32, ptr %11, align 4, !tbaa !9
  %53 = icmp sge i32 %52, 0
  br i1 %53, label %54, label %55

54:                                               ; preds = %48
  br label %56

55:                                               ; preds = %48
  call void @__assert_fail(ptr noundef @.str.4, ptr noundef @.str.1, i32 noundef 170, ptr noundef @__PRETTY_FUNCTION__.create_raw_socket) #8
  unreachable

56:                                               ; preds = %54
  store i32 7, ptr %7, align 4, !tbaa !9
  %57 = load i32, ptr %8, align 4, !tbaa !9
  %58 = call i32 @setsockopt(i32 noundef %57, i32 noundef 1, i32 noundef 12, ptr noundef %7, i32 noundef 4) #7
  store i32 %58, ptr %12, align 4, !tbaa !9
  %59 = load i32, ptr %12, align 4, !tbaa !9
  %60 = icmp eq i32 %59, 0
  br i1 %60, label %61, label %62

61:                                               ; preds = %56
  br label %63

62:                                               ; preds = %56
  call void @__assert_fail(ptr noundef @.str.5, ptr noundef @.str.1, i32 noundef 174, ptr noundef @__PRETTY_FUNCTION__.create_raw_socket) #8
  unreachable

63:                                               ; preds = %61
  %64 = load i32, ptr %8, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #7
  call void @llvm.lifetime.end.p0(i64 40, ptr %6) #7
  call void @llvm.lifetime.end.p0(i64 20, ptr %5) #7
  ret i32 %64
}

; 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 nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2

; Function Attrs: nounwind
declare i32 @socket(i32 noundef, i32 noundef, i32 noundef) #3

; Function Attrs: inlinehint nounwind uwtable
declare hidden zeroext i16 @__bswap_16(i16 noundef zeroext) #4

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #5

; Function Attrs: nounwind
declare ptr @strncpy(ptr noundef, ptr noundef, i64 noundef) #3

; Function Attrs: nounwind
declare i32 @ioctl(i32 noundef, i64 noundef, ...) #3

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #6

; Function Attrs: nounwind
declare i32 @bind(i32 noundef, ptr noundef, i32 noundef) #3

; Function Attrs: nounwind
declare i32 @setsockopt(i32 noundef, i32 noundef, i32 noundef, ptr noundef, i32 noundef) #3

; 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 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { 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 = { inlinehint 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 = { noreturn 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 #6 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #7 = { nounwind }
attributes #8 = { noreturn 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 = !{!12, !13, i64 0}
!12 = !{!"sockaddr_ll", !13, i64 0, !13, i64 2, !10, i64 4, !13, i64 8, !7, i64 10, !7, i64 11, !7, i64 12}
!13 = !{!"short", !7, i64 0}
!14 = !{!12, !13, i64 2}
!15 = !{!7, !7, i64 0}
!16 = !{!12, !10, i64 4}
!17 = !{!12, !13, i64 8}
!18 = !{!12, !7, i64 10}
!19 = !{!12, !7, i64 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"

%struct.sockaddr_ll = type { i16, i16, i32, i16, i8, i8, [8 x i8] }
%struct.ifreq = type { %union.anon, %union.anon.0 }
%union.anon = type { [16 x i8] }
%union.anon.0 = type { %struct.ifmap }
%struct.ifmap = type { i64, i64, i16, i8, i8, i8 }

@.str = external hidden unnamed_addr constant [9 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [79 x i8], align 1
@__PRETTY_FUNCTION__.create_raw_socket = external hidden unnamed_addr constant [51 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [17 x i8], align 1
@dest_mac = external hidden local_unnamed_addr global [6 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [19 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local range(i32 0, -1) i32 @create_raw_socket(ptr nocapture noundef readonly %0, ptr noundef %1) local_unnamed_addr #0 {
  %3 = alloca %struct.sockaddr_ll, align 4
  %4 = alloca %struct.ifreq, align 8
  %5 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 20, ptr nonnull %3) #8
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %4) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #8
  %6 = getelementptr inbounds i8, ptr %3, i64 16
  store i32 0, ptr %6, align 4
  %7 = getelementptr inbounds i8, ptr %4, i64 16
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(40) %7, i8 0, i64 24, i1 false)
  %8 = tail call zeroext i16 @__bswap_16(i16 noundef zeroext 3)
  %9 = zext i16 %8 to i32
  %10 = tail call i32 @socket(i32 noundef 17, i32 noundef 3, i32 noundef %9) #8
  %.not = icmp eq i32 %10, -1
  br i1 %.not, label %11, label %12

11:                                               ; preds = %2
  tail call void @__assert_fail(ptr noundef nonnull @.str, ptr noundef nonnull @.str.1, i32 noundef 150, ptr noundef nonnull @__PRETTY_FUNCTION__.create_raw_socket) #9
  unreachable

12:                                               ; preds = %2
  %13 = call ptr @strncpy(ptr noundef nonnull dereferenceable(1) %4, ptr noundef nonnull dereferenceable(1) %0, i64 noundef 16) #8
  %14 = call i32 (i32, i64, ...) @ioctl(i32 noundef %10, i64 noundef 35123, ptr noundef nonnull %4) #8
  %15 = icmp sgt i32 %14, -1
  br i1 %15, label %17, label %16

16:                                               ; preds = %12
  call void @__assert_fail(ptr noundef nonnull @.str.2, ptr noundef nonnull @.str.1, i32 noundef 155, ptr noundef nonnull @__PRETTY_FUNCTION__.create_raw_socket) #9
  unreachable

17:                                               ; preds = %12
  store i16 17, ptr %3, align 4, !tbaa !5
  %18 = call zeroext i16 @__bswap_16(i16 noundef zeroext 3)
  %19 = getelementptr inbounds i8, ptr %3, i64 2
  store i16 %18, ptr %19, align 2, !tbaa !11
  %20 = getelementptr inbounds i8, ptr %4, i64 16
  %21 = load i32, ptr %20, align 8, !tbaa !12
  %22 = getelementptr inbounds i8, ptr %3, i64 4
  store i32 %21, ptr %22, align 4, !tbaa !13
  %23 = getelementptr inbounds i8, ptr %3, i64 8
  store i16 1, ptr %23, align 4, !tbaa !14
  %24 = getelementptr inbounds i8, ptr %3, i64 10
  store i8 3, ptr %24, align 2, !tbaa !15
  %25 = getelementptr inbounds i8, ptr %3, i64 11
  store i8 6, ptr %25, align 1, !tbaa !16
  %26 = getelementptr inbounds i8, ptr %3, i64 12
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(6) %26, ptr noundef nonnull align 1 dereferenceable(6) @dest_mac, i64 6, i1 false)
  %27 = call i32 @bind(i32 noundef %10, ptr noundef nonnull %3, i32 noundef 20) #8
  %28 = icmp sgt i32 %27, -1
  br i1 %28, label %30, label %29

29:                                               ; preds = %17
  call void @__assert_fail(ptr noundef nonnull @.str.3, ptr noundef nonnull @.str.1, i32 noundef 167, ptr noundef nonnull @__PRETTY_FUNCTION__.create_raw_socket) #9
  unreachable

30:                                               ; preds = %17
  %31 = call i32 @setsockopt(i32 noundef %10, i32 noundef 1, i32 noundef 26, ptr noundef %1, i32 noundef 16) #8
  %32 = icmp sgt i32 %31, -1
  br i1 %32, label %34, label %33

33:                                               ; preds = %30
  call void @__assert_fail(ptr noundef nonnull @.str.4, ptr noundef nonnull @.str.1, i32 noundef 170, ptr noundef nonnull @__PRETTY_FUNCTION__.create_raw_socket) #9
  unreachable

34:                                               ; preds = %30
  store i32 7, ptr %5, align 4, !tbaa !17
  %35 = call i32 @setsockopt(i32 noundef %10, i32 noundef 1, i32 noundef 12, ptr noundef nonnull %5, i32 noundef 4) #8
  %36 = icmp eq i32 %35, 0
  br i1 %36, label %38, label %37

37:                                               ; preds = %34
  call void @__assert_fail(ptr noundef nonnull @.str.5, ptr noundef nonnull @.str.1, i32 noundef 174, ptr noundef nonnull @__PRETTY_FUNCTION__.create_raw_socket) #9
  unreachable

38:                                               ; preds = %34
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #8
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %4) #8
  call void @llvm.lifetime.end.p0(i64 20, ptr nonnull %3) #8
  ret i32 %10
}

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

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2

; Function Attrs: nounwind
declare i32 @socket(i32 noundef, i32 noundef, i32 noundef) local_unnamed_addr #3

; Function Attrs: inlinehint nounwind uwtable
declare hidden zeroext i16 @__bswap_16(i16 noundef zeroext) local_unnamed_addr #4

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #5

; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: readwrite)
declare ptr @strncpy(ptr noalias noundef returned writeonly, ptr noalias nocapture noundef readonly, i64 noundef) local_unnamed_addr #6

; Function Attrs: nounwind
declare i32 @ioctl(i32 noundef, i64 noundef, ...) local_unnamed_addr #3

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #7

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

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

; Function Attrs: mustprogress 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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { 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 = { inlinehint 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 = { noreturn 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 #6 = { mustprogress nofree nounwind willreturn memory(argmem: readwrite) "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 #7 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #8 = { nounwind }
attributes #9 = { noreturn 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, !7, i64 0}
!6 = !{!"sockaddr_ll", !7, i64 0, !7, i64 2, !10, i64 4, !7, i64 8, !8, i64 10, !8, i64 11, !8, i64 12}
!7 = !{!"short", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"int", !8, i64 0}
!11 = !{!6, !7, i64 2}
!12 = !{!8, !8, i64 0}
!13 = !{!6, !10, i64 4}
!14 = !{!6, !7, i64 8}
!15 = !{!6, !8, i64 10}
!16 = !{!6, !8, i64 11}
!17 = !{!10, !10, i64 0}


; Effective O3 passes: DSEPass,EarlyCSEPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass