; LLVM IR from ThePhysicsGuys/Physics3D :: graphics/shader (shader)

; 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.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator" = type { i8 }
%"class.P3D::Graphics::Bindable" = type <{ ptr, i32, [4 x i8] }>
%"class.P3D::Graphics::Shader" = type { %"class.P3D::Graphics::Bindable.base", %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::unordered_map", %"class.std::unordered_map.5", %"class.std::vector" }
%"class.P3D::Graphics::Bindable.base" = type <{ ptr, i32 }>
%"class.std::unordered_map" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"class.std::unordered_map.5" = type { %"class.std::_Hashtable.6" }
%"class.std::_Hashtable.6" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<P3D::Graphics::Property, std::allocator<P3D::Graphics::Property>>::_Vector_impl" }
%"struct.std::_Vector_base<P3D::Graphics::Property, std::allocator<P3D::Graphics::Property>>::_Vector_impl" = type { %"struct.std::_Vector_base<P3D::Graphics::Property, std::allocator<P3D::Graphics::Property>>::_Vector_impl_data" }
%"struct.std::_Vector_base<P3D::Graphics::Property, std::allocator<P3D::Graphics::Property>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.P3D::Vector" = type { %union.anon.68 }
%union.anon.68 = type { [2 x float] }
%struct.anon = type { float, float }

@.str.34 = external hidden unnamed_addr constant [47 x i8], align 1
@__glewUniform2f = external global ptr, align 8

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare void @_ZN3Log4warnENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEz(ptr noundef, ...) #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN3P3D8Graphics6Shader10getUniformERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(216), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN3P3D8Graphics6Shader10setUniformERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS_6VectorIfLm2EEE(ptr noundef nonnull align 8 dereferenceable(216) %0, ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 4 dereferenceable(8) %2) #2 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.std::allocator", align 1
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  %13 = load ptr, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #4
  %14 = load ptr, ptr %5, align 8, !tbaa !5
  %15 = call noundef i32 @_ZN3P3D8Graphics6Shader10getUniformERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(216) %13, ptr noundef nonnull align 8 dereferenceable(32) %14)
  store i32 %15, ptr %7, align 4, !tbaa !9
  %16 = getelementptr inbounds %"class.P3D::Graphics::Bindable", ptr %13, i32 0, i32 1
  %17 = load i32, ptr %16, align 8, !tbaa !11
  %18 = icmp eq i32 %17, 0
  br i1 %18, label %19, label %35

19:                                               ; preds = %3
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef @.str.34, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %20 unwind label %26

20:                                               ; preds = %19
  %21 = load ptr, ptr %5, align 8, !tbaa !5
  %22 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %21) #4
  %23 = getelementptr inbounds %"class.P3D::Graphics::Shader", ptr %13, i32 0, i32 1
  %24 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %23) #4
  invoke void (ptr, ...) @_ZN3Log4warnENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEz(ptr noundef %8, ptr noundef %22, ptr noundef %24)
          to label %25 unwind label %30

25:                                               ; preds = %20
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #4
  store i32 1, ptr %12, align 4
  br label %50

26:                                               ; preds = %19
  %27 = landingpad { ptr, i32 }
          cleanup
  %28 = extractvalue { ptr, i32 } %27, 0
  store ptr %28, ptr %10, align 8
  %29 = extractvalue { ptr, i32 } %27, 1
  store i32 %29, ptr %11, align 4
  br label %34

30:                                               ; preds = %20
  %31 = landingpad { ptr, i32 }
          cleanup
  %32 = extractvalue { ptr, i32 } %31, 0
  store ptr %32, ptr %10, align 8
  %33 = extractvalue { ptr, i32 } %31, 1
  store i32 %33, ptr %11, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #4
  br label %34

34:                                               ; preds = %30, %26
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  br label %53

35:                                               ; preds = %3
  %36 = load i32, ptr %7, align 4, !tbaa !9
  %37 = icmp eq i32 %36, -1
  br i1 %37, label %38, label %39

38:                                               ; preds = %35
  store i32 1, ptr %12, align 4
  br label %50

39:                                               ; preds = %35
  %40 = load ptr, ptr @__glewUniform2f, align 8, !tbaa !5
  %41 = load i32, ptr %7, align 4, !tbaa !9
  %42 = load ptr, ptr %6, align 8, !tbaa !5
  %43 = getelementptr inbounds %"struct.P3D::Vector", ptr %42, i32 0, i32 0
  %44 = getelementptr inbounds %struct.anon, ptr %43, i32 0, i32 0
  %45 = load float, ptr %44, align 4, !tbaa !13
  %46 = load ptr, ptr %6, align 8, !tbaa !5
  %47 = getelementptr inbounds %"struct.P3D::Vector", ptr %46, i32 0, i32 0
  %48 = getelementptr inbounds %struct.anon, ptr %47, i32 0, i32 1
  %49 = load float, ptr %48, align 4, !tbaa !13
  call void %40(i32 noundef %41, float noundef %45, float noundef %49)
  store i32 0, ptr %12, align 4
  br label %50

50:                                               ; preds = %39, %38, %25
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  %51 = load i32, ptr %12, align 4
  switch i32 %51, label %58 [
    i32 0, label %52
    i32 1, label %52
  ]

52:                                               ; preds = %50, %50
  ret void

53:                                               ; preds = %34
  %54 = load ptr, ptr %10, align 8
  %55 = load i32, ptr %11, align 4
  %56 = insertvalue { ptr, i32 } poison, ptr %54, 0
  %57 = insertvalue { ptr, i32 } %56, i32 %55, 1
  resume { ptr, i32 } %57

58:                                               ; preds = %50
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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" }
attributes #2 = { 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 #3 = { "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 = { 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 = !{!12, !10, i64 8}
!12 = !{!"_ZTSN3P3D8Graphics8BindableE", !10, i64 8}
!13 = !{!7, !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"

%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator" = type { i8 }

@.str.34 = external hidden unnamed_addr constant [47 x i8], align 1
@__glewUniform2f = external local_unnamed_addr global ptr, align 8

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare void @_ZN3Log4warnENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEz(ptr noundef, ...) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN3P3D8Graphics6Shader10getUniformERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(216), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN3P3D8Graphics6Shader10setUniformERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS_6VectorIfLm2EEE(ptr noundef nonnull align 8 dereferenceable(216) %0, ptr noundef nonnull align 8 dereferenceable(32) %1, ptr nocapture noundef nonnull readonly align 4 dereferenceable(8) %2) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.std::__cxx11::basic_string", align 8
  %5 = alloca %"class.std::allocator", align 1
  %6 = tail call noundef i32 @_ZN3P3D8Graphics6Shader10getUniformERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(216) %0, ptr noundef nonnull align 8 dereferenceable(32) %1)
  %7 = getelementptr inbounds i8, ptr %0, i64 8
  %8 = load i32, ptr %7, align 8, !tbaa !5
  %9 = icmp eq i32 %8, 0
  br i1 %9, label %10, label %21

10:                                               ; preds = %3
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %5) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull @.str.34, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %11 unwind label %16

11:                                               ; preds = %10
  %12 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %1) #4
  %13 = getelementptr inbounds i8, ptr %0, i64 16
  %14 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %13) #4
  invoke void (ptr, ...) @_ZN3Log4warnENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEz(ptr noundef nonnull %4, ptr noundef %12, ptr noundef %14)
          to label %15 unwind label %18

15:                                               ; preds = %11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #4
  br label %28

16:                                               ; preds = %10
  %17 = landingpad { ptr, i32 }
          cleanup
  br label %20

18:                                               ; preds = %11
  %19 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #4
  br label %20

20:                                               ; preds = %18, %16
  %.pn = phi { ptr, i32 } [ %19, %18 ], [ %17, %16 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #4
  resume { ptr, i32 } %.pn

21:                                               ; preds = %3
  %22 = icmp eq i32 %6, -1
  br i1 %22, label %28, label %23

23:                                               ; preds = %21
  %24 = load ptr, ptr @__glewUniform2f, align 8, !tbaa !10
  %25 = load float, ptr %2, align 4, !tbaa !12
  %26 = getelementptr inbounds i8, ptr %2, i64 4
  %27 = load float, ptr %26, align 4, !tbaa !12
  tail call void %24(i32 noundef %6, float noundef %25, float noundef %27)
  br label %28

28:                                               ; preds = %21, %23, %15
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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" }
attributes #2 = { 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 #3 = { "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 = { 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 8}
!6 = !{!"_ZTSN3P3D8Graphics8BindableE", !7, i64 8}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!11, !11, i64 0}
!11 = !{!"any pointer", !8, i64 0}
!12 = !{!8, !8, i64 0}


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