; LLVM IR from Dragons-Lake/REI :: sources/REI_Integration/3rdParty/nanovg (nanovg)

; 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"

%struct.NVGstate = type { %struct.NVGcompositeOperationState, %struct.NVGpaint, %struct.NVGpaint, float, float, i32, i32, float, [6 x float], %struct.NVGscissor, float, float, float, float, i32, i32 }
%struct.NVGcompositeOperationState = type { i32, i32, i32, i32 }
%struct.NVGpaint = type { [6 x float], [2 x float], float, float, %struct.NVGcolor, %struct.NVGcolor, i32 }
%struct.NVGcolor = type { %union.anon }
%union.anon = type { [4 x float] }
%struct.NVGscissor = type { [6 x float], [2 x float] }

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

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

; Function Attrs: nounwind uwtable
declare hidden ptr @nvg__getState(ptr noundef) #1

; Function Attrs: nounwind uwtable
declare dso_local void @nvgTransformPremultiply(ptr noundef, ptr noundef) #1

; Function Attrs: nounwind uwtable
define dso_local void @nvgTransform(ptr noundef %0, float noundef %1, float noundef %2, float noundef %3, float noundef %4, float noundef %5, float noundef %6) #1 {
  %8 = alloca ptr, align 8
  %9 = alloca float, align 4
  %10 = alloca float, align 4
  %11 = alloca float, align 4
  %12 = alloca float, align 4
  %13 = alloca float, align 4
  %14 = alloca float, align 4
  %15 = alloca ptr, align 8
  %16 = alloca [6 x float], align 16
  store ptr %0, ptr %8, align 8, !tbaa !5
  store float %1, ptr %9, align 4, !tbaa !9
  store float %2, ptr %10, align 4, !tbaa !9
  store float %3, ptr %11, align 4, !tbaa !9
  store float %4, ptr %12, align 4, !tbaa !9
  store float %5, ptr %13, align 4, !tbaa !9
  store float %6, ptr %14, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #2
  %17 = load ptr, ptr %8, align 8, !tbaa !5
  %18 = call ptr @nvg__getState(ptr noundef %17)
  store ptr %18, ptr %15, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 24, ptr %16) #2
  %19 = load float, ptr %9, align 4, !tbaa !9
  store float %19, ptr %16, align 4, !tbaa !9
  %20 = getelementptr inbounds float, ptr %16, i64 1
  %21 = load float, ptr %10, align 4, !tbaa !9
  store float %21, ptr %20, align 4, !tbaa !9
  %22 = getelementptr inbounds float, ptr %16, i64 2
  %23 = load float, ptr %11, align 4, !tbaa !9
  store float %23, ptr %22, align 4, !tbaa !9
  %24 = getelementptr inbounds float, ptr %16, i64 3
  %25 = load float, ptr %12, align 4, !tbaa !9
  store float %25, ptr %24, align 4, !tbaa !9
  %26 = getelementptr inbounds float, ptr %16, i64 4
  %27 = load float, ptr %13, align 4, !tbaa !9
  store float %27, ptr %26, align 4, !tbaa !9
  %28 = getelementptr inbounds float, ptr %16, i64 5
  %29 = load float, ptr %14, align 4, !tbaa !9
  store float %29, ptr %28, align 4, !tbaa !9
  %30 = load ptr, ptr %15, align 8, !tbaa !5
  %31 = getelementptr inbounds %struct.NVGstate, ptr %30, i32 0, i32 8
  %32 = getelementptr inbounds [6 x float], ptr %31, i64 0, i64 0
  %33 = getelementptr inbounds [6 x float], ptr %16, i64 0, i64 0
  call void @nvgTransformPremultiply(ptr noundef %32, ptr noundef %33)
  call void @llvm.lifetime.end.p0(i64 24, ptr %16) #2
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #2
  ret void
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 = { 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/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"float", !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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

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

; Function Attrs: nounwind uwtable
declare hidden ptr @nvg__getState(ptr noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare dso_local void @nvgTransformPremultiply(ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
define dso_local void @nvgTransform(ptr noundef %0, float noundef %1, float noundef %2, float noundef %3, float noundef %4, float noundef %5, float noundef %6) local_unnamed_addr #1 {
  %8 = alloca [6 x float], align 16
  %9 = tail call ptr @nvg__getState(ptr noundef %0)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %8) #2
  store float %1, ptr %8, align 16, !tbaa !5
  %10 = getelementptr inbounds i8, ptr %8, i64 4
  store float %2, ptr %10, align 4, !tbaa !5
  %11 = getelementptr inbounds i8, ptr %8, i64 8
  store float %3, ptr %11, align 8, !tbaa !5
  %12 = getelementptr inbounds i8, ptr %8, i64 12
  store float %4, ptr %12, align 4, !tbaa !5
  %13 = getelementptr inbounds i8, ptr %8, i64 16
  store float %5, ptr %13, align 16, !tbaa !5
  %14 = getelementptr inbounds i8, ptr %8, i64 20
  store float %6, ptr %14, align 4, !tbaa !5
  %15 = getelementptr inbounds i8, ptr %9, i64 188
  call void @nvgTransformPremultiply(ptr noundef nonnull %15, ptr noundef nonnull %8)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #2
  ret void
}

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 = { 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 = !{!"float", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}


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