; LLVM IR from hadryansalles/Luz :: deps/optick (optick_miniz)

; 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
define dso_local i64 @mz_deflateBound(ptr noundef %0, i64 noundef %1) #0 {
  %3 = alloca ptr, align 8
  %4 = alloca i64, align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store i64 %1, ptr %4, align 8, !tbaa !9
  %5 = load i64, ptr %4, align 8, !tbaa !9
  %6 = mul i64 %5, 110
  %7 = udiv i64 %6, 100
  %8 = add i64 128, %7
  %9 = load i64, ptr %4, align 8, !tbaa !9
  %10 = add i64 128, %9
  %11 = load i64, ptr %4, align 8, !tbaa !9
  %12 = udiv i64 %11, 31744
  %13 = add i64 %12, 1
  %14 = mul i64 %13, 5
  %15 = add i64 %10, %14
  %16 = icmp ugt i64 %8, %15
  br i1 %16, label %17, label %22

17:                                               ; preds = %2
  %18 = load i64, ptr %4, align 8, !tbaa !9
  %19 = mul i64 %18, 110
  %20 = udiv i64 %19, 100
  %21 = add i64 128, %20
  br label %30

22:                                               ; preds = %2
  %23 = load i64, ptr %4, align 8, !tbaa !9
  %24 = add i64 128, %23
  %25 = load i64, ptr %4, align 8, !tbaa !9
  %26 = udiv i64 %25, 31744
  %27 = add i64 %26, 1
  %28 = mul i64 %27, 5
  %29 = add i64 %24, %28
  br label %30

30:                                               ; preds = %22, %17
  %31 = phi i64 [ %21, %17 ], [ %29, %22 ]
  ret i64 %31
}

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" }

!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 = !{!"long", !7, i64 0}


; 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(none) uwtable
define dso_local range(i64 128, 0) i64 @mz_deflateBound(ptr nocapture noundef readnone %0, i64 noundef %1) local_unnamed_addr #0 {
  %3 = mul i64 %1, 110
  %4 = udiv i64 %3, 100
  %5 = add nuw nsw i64 %4, 128
  %6 = udiv i64 %1, 31744
  %7 = mul nuw nsw i64 %6, 5
  %8 = add i64 %1, 133
  %9 = add i64 %8, %7
  %. = tail call i64 @llvm.umax.i64(i64 %5, i64 %9)
  ret i64 %.
}

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.umax.i64(i64, i64) #1

attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(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" }
attributes #1 = { nocallback nofree nosync nounwind speculatable 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)"}


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