; LLVM IR from artvns/SimpleFvm :: simplefvm/src/FVMSolver/SolutionAlgorithms/Algorithms (AbstractAlgorithm)

; 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.fvmsolver::AbstractAlgorithm" = type { ptr, i64, i64, %"class.std::shared_ptr", %"class.std::shared_ptr", %"class.std::shared_ptr", %"class.std::shared_ptr.0", %"class.std::shared_ptr.0", %"class.std::shared_ptr.0", %"class.std::shared_ptr.3", %"class.std::shared_ptr.3", %"class.std::shared_ptr.3", %"class.std::shared_ptr.6" }
%"class.std::shared_ptr" = type { %"class.std::__shared_ptr" }
%"class.std::__shared_ptr" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.std::shared_ptr.0" = type { %"class.std::__shared_ptr.1" }
%"class.std::__shared_ptr.1" = type { ptr, %"class.std::__shared_count" }
%"class.std::shared_ptr.3" = type { %"class.std::__shared_ptr.4" }
%"class.std::__shared_ptr.4" = type { ptr, %"class.std::__shared_count" }
%"class.std::shared_ptr.6" = type { %"class.std::__shared_ptr.7" }
%"class.std::__shared_ptr.7" = type { ptr, %"class.std::__shared_count" }

@_ZTVN9fvmsolver17AbstractAlgorithmE = external dso_local unnamed_addr constant { [10 x ptr] }, align 8

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN9fvmsolver17AbstractAlgorithmC2Ev(ptr noundef nonnull align 8 dereferenceable(184) %0) unnamed_addr #0 align 2 {
  %2 = alloca ptr, align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %3 = load ptr, ptr %2, align 8
  store ptr getelementptr inbounds inrange(-16, 64) ({ [10 x ptr] }, ptr @_ZTVN9fvmsolver17AbstractAlgorithmE, i32 0, i32 0, i32 2), ptr %3, align 8, !tbaa !9
  %4 = getelementptr inbounds %"class.fvmsolver::AbstractAlgorithm", ptr %3, i32 0, i32 1
  store i64 0, ptr %4, align 8, !tbaa !11
  %5 = getelementptr inbounds %"class.fvmsolver::AbstractAlgorithm", ptr %3, i32 0, i32 2
  store i64 0, ptr %5, align 8, !tbaa !23
  %6 = getelementptr inbounds %"class.fvmsolver::AbstractAlgorithm", ptr %3, i32 0, i32 3
  call void @_ZNSt10shared_ptrIN9fvmsolver16ScalarCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %6, ptr null) #1
  %7 = getelementptr inbounds %"class.fvmsolver::AbstractAlgorithm", ptr %3, i32 0, i32 4
  call void @_ZNSt10shared_ptrIN9fvmsolver16ScalarCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr null) #1
  %8 = getelementptr inbounds %"class.fvmsolver::AbstractAlgorithm", ptr %3, i32 0, i32 5
  call void @_ZNSt10shared_ptrIN9fvmsolver16ScalarCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %8, ptr null) #1
  %9 = getelementptr inbounds %"class.fvmsolver::AbstractAlgorithm", ptr %3, i32 0, i32 6
  call void @_ZNSt10shared_ptrIN9fvmsolver14FieldCorrectorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %9, ptr null) #1
  %10 = getelementptr inbounds %"class.fvmsolver::AbstractAlgorithm", ptr %3, i32 0, i32 7
  call void @_ZNSt10shared_ptrIN9fvmsolver14FieldCorrectorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %10, ptr null) #1
  %11 = getelementptr inbounds %"class.fvmsolver::AbstractAlgorithm", ptr %3, i32 0, i32 8
  call void @_ZNSt10shared_ptrIN9fvmsolver14FieldCorrectorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %11, ptr null) #1
  %12 = getelementptr inbounds %"class.fvmsolver::AbstractAlgorithm", ptr %3, i32 0, i32 9
  call void @_ZNSt10shared_ptrIN9fvmsolver19ResidualsCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %12, ptr null) #1
  %13 = getelementptr inbounds %"class.fvmsolver::AbstractAlgorithm", ptr %3, i32 0, i32 10
  call void @_ZNSt10shared_ptrIN9fvmsolver19ResidualsCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %13, ptr null) #1
  %14 = getelementptr inbounds %"class.fvmsolver::AbstractAlgorithm", ptr %3, i32 0, i32 11
  call void @_ZNSt10shared_ptrIN9fvmsolver19ResidualsCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %14, ptr null) #1
  %15 = getelementptr inbounds %"class.fvmsolver::AbstractAlgorithm", ptr %3, i32 0, i32 12
  call void @_ZNSt10shared_ptrIN9fvmsolver17ResidualsOutputerEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %15, ptr null) #1
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIN9fvmsolver16ScalarCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16), ptr) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIN9fvmsolver14FieldCorrectorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16), ptr) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIN9fvmsolver19ResidualsCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16), ptr) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIN9fvmsolver17ResidualsOutputerEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16), ptr) 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" }
attributes #1 = { 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 = !{!"vtable pointer", !8, i64 0}
!11 = !{!12, !13, i64 8}
!12 = !{!"_ZTSN9fvmsolver17AbstractAlgorithmE", !13, i64 8, !13, i64 16, !14, i64 24, !14, i64 40, !14, i64 56, !17, i64 72, !17, i64 88, !17, i64 104, !19, i64 120, !19, i64 136, !19, i64 152, !21, i64 168}
!13 = !{!"long", !7, i64 0}
!14 = !{!"_ZTSSt10shared_ptrIN9fvmsolver16ScalarCalculatorEE", !15, i64 0}
!15 = !{!"_ZTSSt12__shared_ptrIN9fvmsolver16ScalarCalculatorELN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0, !16, i64 8}
!16 = !{!"_ZTSSt14__shared_countILN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0}
!17 = !{!"_ZTSSt10shared_ptrIN9fvmsolver14FieldCorrectorEE", !18, i64 0}
!18 = !{!"_ZTSSt12__shared_ptrIN9fvmsolver14FieldCorrectorELN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0, !16, i64 8}
!19 = !{!"_ZTSSt10shared_ptrIN9fvmsolver19ResidualsCalculatorEE", !20, i64 0}
!20 = !{!"_ZTSSt12__shared_ptrIN9fvmsolver19ResidualsCalculatorELN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0, !16, i64 8}
!21 = !{!"_ZTSSt10shared_ptrIN9fvmsolver17ResidualsOutputerEE", !22, i64 0}
!22 = !{!"_ZTSSt12__shared_ptrIN9fvmsolver17ResidualsOutputerELN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0, !16, i64 8}
!23 = !{!12, !13, i64 16}


; 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"

@_ZTVN9fvmsolver17AbstractAlgorithmE = external dso_local unnamed_addr constant { [10 x ptr] }, align 8

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN9fvmsolver17AbstractAlgorithmC2Ev(ptr noundef nonnull align 8 dereferenceable(184) %0) unnamed_addr #0 align 2 {
  store ptr getelementptr inbounds inrange(-16, 64) (i8, ptr @_ZTVN9fvmsolver17AbstractAlgorithmE, i64 16), ptr %0, align 8, !tbaa !5
  %2 = getelementptr inbounds i8, ptr %0, i64 8
  %3 = getelementptr inbounds i8, ptr %0, i64 24
  tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %2, i8 0, i64 16, i1 false)
  tail call void @_ZNSt10shared_ptrIN9fvmsolver16ScalarCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %3, ptr null) #2
  %4 = getelementptr inbounds i8, ptr %0, i64 40
  tail call void @_ZNSt10shared_ptrIN9fvmsolver16ScalarCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %4, ptr null) #2
  %5 = getelementptr inbounds i8, ptr %0, i64 56
  tail call void @_ZNSt10shared_ptrIN9fvmsolver16ScalarCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %5, ptr null) #2
  %6 = getelementptr inbounds i8, ptr %0, i64 72
  tail call void @_ZNSt10shared_ptrIN9fvmsolver14FieldCorrectorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %6, ptr null) #2
  %7 = getelementptr inbounds i8, ptr %0, i64 88
  tail call void @_ZNSt10shared_ptrIN9fvmsolver14FieldCorrectorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr null) #2
  %8 = getelementptr inbounds i8, ptr %0, i64 104
  tail call void @_ZNSt10shared_ptrIN9fvmsolver14FieldCorrectorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %8, ptr null) #2
  %9 = getelementptr inbounds i8, ptr %0, i64 120
  tail call void @_ZNSt10shared_ptrIN9fvmsolver19ResidualsCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %9, ptr null) #2
  %10 = getelementptr inbounds i8, ptr %0, i64 136
  tail call void @_ZNSt10shared_ptrIN9fvmsolver19ResidualsCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %10, ptr null) #2
  %11 = getelementptr inbounds i8, ptr %0, i64 152
  tail call void @_ZNSt10shared_ptrIN9fvmsolver19ResidualsCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %11, ptr null) #2
  %12 = getelementptr inbounds i8, ptr %0, i64 168
  tail call void @_ZNSt10shared_ptrIN9fvmsolver17ResidualsOutputerEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16) %12, ptr null) #2
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIN9fvmsolver16ScalarCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16), ptr) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIN9fvmsolver14FieldCorrectorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16), ptr) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIN9fvmsolver19ResidualsCalculatorEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16), ptr) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIN9fvmsolver17ResidualsOutputerEEC2EDn(ptr noundef nonnull align 8 dereferenceable(16), ptr) unnamed_addr #0 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #1

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 = { nocallback nofree nounwind willreturn memory(argmem: write) }
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 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}


; Effective O3 passes: InstCombinePass,MemCpyOptPass,SROAPass,TailCallElimPass