; LLVM IR from filipwasil/fillwave :: src/cmn/Finishable.ll (ZN3flw3flf10Finishable9checkTimeEf)

; 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"

%"class.flw::flf::Finishable" = type { ptr, i8, float, float, float }

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN3flw3flf10Finishable9checkTimeEf(ptr noundef nonnull align 8 dereferenceable(24) %0, float noundef %1) #0 align 2 {
  %3 = alloca ptr, align 8
  %4 = alloca float, align 4
  store ptr %0, ptr %3, align 8, !tbaa !5
  store float %1, ptr %4, align 4, !tbaa !9
  %5 = load ptr, ptr %3, align 8
  %6 = load float, ptr %4, align 4, !tbaa !9
  %7 = getelementptr inbounds %"class.flw::flf::Finishable", ptr %5, i32 0, i32 3
  %8 = load float, ptr %7, align 8, !tbaa !11
  %9 = fadd float %8, %6
  store float %9, ptr %7, align 8, !tbaa !11
  %10 = getelementptr inbounds %"class.flw::flf::Finishable", ptr %5, i32 0, i32 3
  %11 = load float, ptr %10, align 8, !tbaa !11
  %12 = getelementptr inbounds %"class.flw::flf::Finishable", ptr %5, i32 0, i32 2
  %13 = load float, ptr %12, align 4, !tbaa !14
  %14 = fcmp ogt float %11, %13
  br i1 %14, label %15, label %25

15:                                               ; preds = %2
  %16 = getelementptr inbounds %"class.flw::flf::Finishable", ptr %5, i32 0, i32 2
  %17 = load float, ptr %16, align 4, !tbaa !14
  %18 = fcmp une float %17, 0.000000e+00
  br i1 %18, label %19, label %25

19:                                               ; preds = %15
  %20 = getelementptr inbounds %"class.flw::flf::Finishable", ptr %5, i32 0, i32 2
  %21 = load float, ptr %20, align 4, !tbaa !14
  %22 = getelementptr inbounds %"class.flw::flf::Finishable", ptr %5, i32 0, i32 3
  %23 = load float, ptr %22, align 8, !tbaa !11
  %24 = fsub float %23, %21
  store float %24, ptr %22, align 8, !tbaa !11
  call void @_ZN3flw3flf10Finishable6finishEv(ptr noundef nonnull align 8 dereferenceable(24) %5)
  br label %25

25:                                               ; preds = %19, %15, %2
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN3flw3flf10Finishable6finishEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

attributes #0 = { 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 #1 = { 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 = !{!"float", !7, i64 0}
!11 = !{!12, !10, i64 16}
!12 = !{!"_ZTSN3flw3flf10FinishableE", !13, i64 8, !10, i64 12, !10, i64 16, !10, i64 20}
!13 = !{!"bool", !7, i64 0}
!14 = !{!12, !10, i64 12}


; 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
define dso_local void @_ZN3flw3flf10Finishable9checkTimeEf(ptr noundef nonnull align 8 dereferenceable(24) %0, float noundef %1) local_unnamed_addr #0 align 2 {
  %3 = getelementptr inbounds i8, ptr %0, i64 16
  %4 = load float, ptr %3, align 8, !tbaa !5
  %5 = fadd float %4, %1
  store float %5, ptr %3, align 8, !tbaa !5
  %6 = getelementptr inbounds i8, ptr %0, i64 12
  %7 = load float, ptr %6, align 4, !tbaa !11
  %8 = fcmp ogt float %5, %7
  %9 = fcmp une float %7, 0.000000e+00
  %or.cond = and i1 %8, %9
  br i1 %or.cond, label %10, label %12

10:                                               ; preds = %2
  %11 = fsub float %5, %7
  store float %11, ptr %3, align 8, !tbaa !5
  tail call void @_ZN3flw3flf10Finishable6finishEv(ptr noundef nonnull align 8 dereferenceable(24) %0)
  br label %12

12:                                               ; preds = %10, %2
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN3flw3flf10Finishable6finishEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

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, !10, i64 16}
!6 = !{!"_ZTSN3flw3flf10FinishableE", !7, i64 8, !10, i64 12, !10, i64 16, !10, i64 20}
!7 = !{!"bool", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"float", !8, i64 0}
!11 = !{!6, !10, i64 12}


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