; LLVM IR from PetarV-/Algorithms :: Data Structures/Bit Queue.ll (Z7sendmsgPKc)

; 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"

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN8BitQueue4sizeEv(ptr noundef nonnull align 4 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8BitQueue4pushEii(ptr noundef nonnull align 4 dereferenceable(8), i32 noundef, i32 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN8BitQueue3popEi(ptr noundef nonnull align 4 dereferenceable(8), i32 noundef) #1 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z4sendc(i8 noundef signext) #1

; Function Attrs: mustprogress uwtable
define dso_local void @_Z7sendmsgPKc(ptr noundef %0) #1 personality ptr @__gxx_personality_v0 {
  %2 = alloca ptr, align 8
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i8, align 1
  %9 = alloca i8, align 1
  %10 = alloca i32, align 4
  %11 = alloca i8, align 1
  store ptr %0, ptr %2, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #6
  %12 = call noalias noundef nonnull ptr @_Znwm(i64 noundef 8) #7
  invoke void @_ZN8BitQueueC2Ev(ptr noundef nonnull align 4 dereferenceable(8) %12)
          to label %13 unwind label %22

13:                                               ; preds = %1
  store ptr %12, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #6
  %14 = load ptr, ptr %2, align 8, !tbaa !5
  %15 = call i64 @strlen(ptr noundef %14) #8
  %16 = trunc i64 %15 to i32
  store i32 %16, ptr %6, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #6
  store i32 0, ptr %7, align 4, !tbaa !9
  br label %17

17:                                               ; preds = %79, %13
  %18 = load i32, ptr %7, align 4, !tbaa !9
  %19 = load i32, ptr %6, align 4, !tbaa !9
  %20 = icmp slt i32 %18, %19
  br i1 %20, label %26, label %21

21:                                               ; preds = %17
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #6
  br label %82

22:                                               ; preds = %1
  %23 = landingpad { ptr, i32 }
          cleanup
  %24 = extractvalue { ptr, i32 } %23, 0
  store ptr %24, ptr %4, align 8
  %25 = extractvalue { ptr, i32 } %23, 1
  store i32 %25, ptr %5, align 4
  call void @_ZdlPvm(ptr noundef %12, i64 noundef 8) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #6
  br label %116

26:                                               ; preds = %17
  %27 = load ptr, ptr %2, align 8, !tbaa !5
  %28 = load i32, ptr %7, align 4, !tbaa !9
  %29 = sext i32 %28 to i64
  %30 = getelementptr inbounds i8, ptr %27, i64 %29
  %31 = load i8, ptr %30, align 1, !tbaa !11
  %32 = sext i8 %31 to i32
  %33 = icmp eq i32 %32, 97
  br i1 %33, label %34, label %36

34:                                               ; preds = %26
  %35 = load ptr, ptr %3, align 8, !tbaa !5
  call void @_ZN8BitQueue4pushEii(ptr noundef nonnull align 4 dereferenceable(8) %35, i32 noundef 0, i32 noundef 1)
  br label %69

36:                                               ; preds = %26
  %37 = load ptr, ptr %2, align 8, !tbaa !5
  %38 = load i32, ptr %7, align 4, !tbaa !9
  %39 = sext i32 %38 to i64
  %40 = getelementptr inbounds i8, ptr %37, i64 %39
  %41 = load i8, ptr %40, align 1, !tbaa !11
  %42 = sext i8 %41 to i32
  %43 = icmp eq i32 %42, 98
  br i1 %43, label %44, label %46

44:                                               ; preds = %36
  %45 = load ptr, ptr %3, align 8, !tbaa !5
  call void @_ZN8BitQueue4pushEii(ptr noundef nonnull align 4 dereferenceable(8) %45, i32 noundef 2, i32 noundef 2)
  br label %68

46:                                               ; preds = %36
  %47 = load ptr, ptr %2, align 8, !tbaa !5
  %48 = load i32, ptr %7, align 4, !tbaa !9
  %49 = sext i32 %48 to i64
  %50 = getelementptr inbounds i8, ptr %47, i64 %49
  %51 = load i8, ptr %50, align 1, !tbaa !11
  %52 = sext i8 %51 to i32
  %53 = icmp eq i32 %52, 99
  br i1 %53, label %54, label %56

54:                                               ; preds = %46
  %55 = load ptr, ptr %3, align 8, !tbaa !5
  call void @_ZN8BitQueue4pushEii(ptr noundef nonnull align 4 dereferenceable(8) %55, i32 noundef 12, i32 noundef 4)
  br label %67

56:                                               ; preds = %46
  %57 = load ptr, ptr %2, align 8, !tbaa !5
  %58 = load i32, ptr %7, align 4, !tbaa !9
  %59 = sext i32 %58 to i64
  %60 = getelementptr inbounds i8, ptr %57, i64 %59
  %61 = load i8, ptr %60, align 1, !tbaa !11
  %62 = sext i8 %61 to i32
  %63 = icmp eq i32 %62, 100
  br i1 %63, label %64, label %66

64:                                               ; preds = %56
  %65 = load ptr, ptr %3, align 8, !tbaa !5
  call void @_ZN8BitQueue4pushEii(ptr noundef nonnull align 4 dereferenceable(8) %65, i32 noundef 13, i32 noundef 4)
  br label %66

66:                                               ; preds = %64, %56
  br label %67

67:                                               ; preds = %66, %54
  br label %68

68:                                               ; preds = %67, %44
  br label %69

69:                                               ; preds = %68, %34
  %70 = load ptr, ptr %3, align 8, !tbaa !5
  %71 = call noundef i32 @_ZN8BitQueue4sizeEv(ptr noundef nonnull align 4 dereferenceable(8) %70)
  %72 = icmp sge i32 %71, 8
  br i1 %72, label %73, label %78

73:                                               ; preds = %69
  call void @llvm.lifetime.start.p0(i64 1, ptr %8) #6
  %74 = load ptr, ptr %3, align 8, !tbaa !5
  %75 = call noundef i32 @_ZN8BitQueue3popEi(ptr noundef nonnull align 4 dereferenceable(8) %74, i32 noundef 8)
  %76 = trunc i32 %75 to i8
  store i8 %76, ptr %8, align 1, !tbaa !11
  %77 = load i8, ptr %8, align 1, !tbaa !11
  call void @_Z4sendc(i8 noundef signext %77)
  call void @llvm.lifetime.end.p0(i64 1, ptr %8) #6
  br label %78

78:                                               ; preds = %73, %69
  br label %79

79:                                               ; preds = %78
  %80 = load i32, ptr %7, align 4, !tbaa !9
  %81 = add nsw i32 %80, 1
  store i32 %81, ptr %7, align 4, !tbaa !9
  br label %17, !llvm.loop !12

82:                                               ; preds = %21
  %83 = load ptr, ptr %3, align 8, !tbaa !5
  call void @_ZN8BitQueue4pushEii(ptr noundef nonnull align 4 dereferenceable(8) %83, i32 noundef 7, i32 noundef 3)
  br label %84

84:                                               ; preds = %88, %82
  %85 = load ptr, ptr %3, align 8, !tbaa !5
  %86 = call noundef i32 @_ZN8BitQueue4sizeEv(ptr noundef nonnull align 4 dereferenceable(8) %85)
  %87 = icmp sge i32 %86, 8
  br i1 %87, label %88, label %93

88:                                               ; preds = %84
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #6
  %89 = load ptr, ptr %3, align 8, !tbaa !5
  %90 = call noundef i32 @_ZN8BitQueue3popEi(ptr noundef nonnull align 4 dereferenceable(8) %89, i32 noundef 8)
  %91 = trunc i32 %90 to i8
  store i8 %91, ptr %9, align 1, !tbaa !11
  %92 = load i8, ptr %9, align 1, !tbaa !11
  call void @_Z4sendc(i8 noundef signext %92)
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #6
  br label %84, !llvm.loop !14

93:                                               ; preds = %84
  %94 = load ptr, ptr %3, align 8, !tbaa !5
  %95 = call noundef i32 @_ZN8BitQueue4sizeEv(ptr noundef nonnull align 4 dereferenceable(8) %94)
  %96 = icmp sgt i32 %95, 0
  br i1 %96, label %97, label %111

97:                                               ; preds = %93
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #6
  %98 = load ptr, ptr %3, align 8, !tbaa !5
  %99 = call noundef i32 @_ZN8BitQueue4sizeEv(ptr noundef nonnull align 4 dereferenceable(8) %98)
  %100 = sub nsw i32 8, %99
  store i32 %100, ptr %10, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %11) #6
  %101 = load ptr, ptr %3, align 8, !tbaa !5
  %102 = load ptr, ptr %3, align 8, !tbaa !5
  %103 = call noundef i32 @_ZN8BitQueue4sizeEv(ptr noundef nonnull align 4 dereferenceable(8) %102)
  %104 = call noundef i32 @_ZN8BitQueue3popEi(ptr noundef nonnull align 4 dereferenceable(8) %101, i32 noundef %103)
  %105 = trunc i32 %104 to i8
  %106 = sext i8 %105 to i32
  %107 = load i32, ptr %10, align 4, !tbaa !9
  %108 = shl i32 %106, %107
  %109 = trunc i32 %108 to i8
  store i8 %109, ptr %11, align 1, !tbaa !11
  %110 = load i8, ptr %11, align 1, !tbaa !11
  call void @_Z4sendc(i8 noundef signext %110)
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #6
  br label %111

111:                                              ; preds = %97, %93
  %112 = load ptr, ptr %3, align 8, !tbaa !5
  %113 = icmp eq ptr %112, null
  br i1 %113, label %115, label %114

114:                                              ; preds = %111
  call void @_ZdlPvm(ptr noundef %112, i64 noundef 8) #9
  br label %115

115:                                              ; preds = %114, %111
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #6
  ret void

116:                                              ; preds = %22
  %117 = load ptr, ptr %4, align 8
  %118 = load i32, ptr %5, align 4
  %119 = insertvalue { ptr, i32 } poison, ptr %117, 0
  %120 = insertvalue { ptr, i32 } %119, i32 %118, 1
  resume { ptr, i32 } %120
}

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8BitQueueC2Ev(ptr noundef nonnull align 4 dereferenceable(8)) unnamed_addr #0 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) #4

; Function Attrs: nounwind willreturn memory(read)
declare i64 @strlen(ptr noundef) #5

attributes #0 = { mustprogress 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 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 #2 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { nobuiltin 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 #4 = { nobuiltin 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 #5 = { nounwind willreturn memory(read) "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 = { builtin allocsize(0) }
attributes #8 = { nounwind willreturn memory(read) }
attributes #9 = { builtin 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++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = distinct !{!14, !13}


; 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 nounwind uwtable
declare dso_local noundef i32 @_ZN8BitQueue4sizeEv(ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8BitQueue4pushEii(ptr noundef nonnull align 4 dereferenceable(8), i32 noundef, i32 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN8BitQueue3popEi(ptr noundef nonnull align 4 dereferenceable(8), i32 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z4sendc(i8 noundef signext) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
define dso_local void @_Z7sendmsgPKc(ptr nocapture noundef readonly %0) local_unnamed_addr #1 personality ptr @__gxx_personality_v0 {
  %2 = tail call noalias noundef nonnull dereferenceable(8) ptr @_Znwm(i64 noundef 8) #5
  tail call void @_ZN8BitQueueC2Ev(ptr noundef nonnull align 4 dereferenceable(8) %2)
  %3 = tail call i64 @strlen(ptr noundef nonnull dereferenceable(1) %0) #6
  %4 = trunc i64 %3 to i32
  %5 = icmp sgt i32 %4, 0
  br i1 %5, label %.lr.ph.preheader, label %._crit_edge

.lr.ph.preheader:                                 ; preds = %1
  %wide.trip.count = and i64 %3, 2147483647
  br label %.lr.ph

._crit_edge:                                      ; preds = %20, %1
  tail call void @_ZN8BitQueue4pushEii(ptr noundef nonnull align 4 dereferenceable(8) %2, i32 noundef 7, i32 noundef 3)
  %6 = tail call noundef i32 @_ZN8BitQueue4sizeEv(ptr noundef nonnull align 4 dereferenceable(8) %2)
  %7 = icmp sgt i32 %6, 7
  br i1 %7, label %.lr.ph32, label %._crit_edge33

.lr.ph:                                           ; preds = %.lr.ph.preheader, %20
  %indvars.iv = phi i64 [ 0, %.lr.ph.preheader ], [ %indvars.iv.next, %20 ]
  %8 = getelementptr inbounds i8, ptr %0, i64 %indvars.iv
  %9 = load i8, ptr %8, align 1, !tbaa !5
  switch i8 %9, label %14 [
    i8 97, label %10
    i8 98, label %11
    i8 99, label %12
    i8 100, label %13
  ]

10:                                               ; preds = %.lr.ph
  tail call void @_ZN8BitQueue4pushEii(ptr noundef nonnull align 4 dereferenceable(8) %2, i32 noundef 0, i32 noundef 1)
  br label %14

11:                                               ; preds = %.lr.ph
  tail call void @_ZN8BitQueue4pushEii(ptr noundef nonnull align 4 dereferenceable(8) %2, i32 noundef 2, i32 noundef 2)
  br label %14

12:                                               ; preds = %.lr.ph
  tail call void @_ZN8BitQueue4pushEii(ptr noundef nonnull align 4 dereferenceable(8) %2, i32 noundef 12, i32 noundef 4)
  br label %14

13:                                               ; preds = %.lr.ph
  tail call void @_ZN8BitQueue4pushEii(ptr noundef nonnull align 4 dereferenceable(8) %2, i32 noundef 13, i32 noundef 4)
  br label %14

14:                                               ; preds = %.lr.ph, %11, %13, %12, %10
  %15 = tail call noundef i32 @_ZN8BitQueue4sizeEv(ptr noundef nonnull align 4 dereferenceable(8) %2)
  %16 = icmp sgt i32 %15, 7
  br i1 %16, label %17, label %20

17:                                               ; preds = %14
  %18 = tail call noundef i32 @_ZN8BitQueue3popEi(ptr noundef nonnull align 4 dereferenceable(8) %2, i32 noundef 8)
  %19 = trunc i32 %18 to i8
  tail call void @_Z4sendc(i8 noundef signext %19)
  br label %20

20:                                               ; preds = %14, %17
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge, label %.lr.ph, !llvm.loop !8

.lr.ph32:                                         ; preds = %._crit_edge, %.lr.ph32
  %21 = tail call noundef i32 @_ZN8BitQueue3popEi(ptr noundef nonnull align 4 dereferenceable(8) %2, i32 noundef 8)
  %22 = trunc i32 %21 to i8
  tail call void @_Z4sendc(i8 noundef signext %22)
  %23 = tail call noundef i32 @_ZN8BitQueue4sizeEv(ptr noundef nonnull align 4 dereferenceable(8) %2)
  %24 = icmp sgt i32 %23, 7
  br i1 %24, label %.lr.ph32, label %._crit_edge33, !llvm.loop !10

._crit_edge33:                                    ; preds = %.lr.ph32, %._crit_edge
  %25 = tail call noundef i32 @_ZN8BitQueue4sizeEv(ptr noundef nonnull align 4 dereferenceable(8) %2)
  %26 = icmp sgt i32 %25, 0
  br i1 %26, label %27, label %34

27:                                               ; preds = %._crit_edge33
  %28 = tail call noundef i32 @_ZN8BitQueue4sizeEv(ptr noundef nonnull align 4 dereferenceable(8) %2)
  %29 = sub nsw i32 8, %28
  %30 = tail call noundef i32 @_ZN8BitQueue4sizeEv(ptr noundef nonnull align 4 dereferenceable(8) %2)
  %31 = tail call noundef i32 @_ZN8BitQueue3popEi(ptr noundef nonnull align 4 dereferenceable(8) %2, i32 noundef %30)
  %32 = shl i32 %31, %29
  %33 = trunc i32 %32 to i8
  tail call void @_Z4sendc(i8 noundef signext %33)
  br label %34

34:                                               ; preds = %._crit_edge33, %27
  tail call void @_ZdlPvm(ptr noundef nonnull %2, i64 noundef 8) #7
  ret void
}

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8BitQueueC2Ev(ptr noundef nonnull align 4 dereferenceable(8)) unnamed_addr #0 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) local_unnamed_addr #3

; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #4

attributes #0 = { mustprogress 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 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 #2 = { nobuiltin 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 #3 = { nobuiltin 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 = { mustprogress nofree nounwind willreturn memory(argmem: read) "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 = { builtin allocsize(0) }
attributes #6 = { nounwind willreturn memory(read) }
attributes #7 = { builtin 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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = distinct !{!8, !9}
!9 = !{!"llvm.loop.mustprogress"}
!10 = distinct !{!10, !9}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass