; LLVM IR from unitreerobotics/kinect_teleoperate :: src/extern/glfw/src/tests (gamma)

; 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.nk_color = type { i8, i8, i8, i8 }

; 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 dso_local void @nk_color_hsva_i(ptr noundef, ptr noundef, ptr noundef, ptr noundef, i32) #1

; Function Attrs: nounwind uwtable
define dso_local void @nk_color_hsva_bv(ptr noundef %0, i32 %1) #1 {
  %3 = alloca %struct.nk_color, align 1
  %4 = alloca ptr, align 8
  %5 = alloca [4 x i32], align 16
  store i32 %1, ptr %3, align 1
  store ptr %0, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 16, ptr %5) #2
  %6 = getelementptr inbounds [4 x i32], ptr %5, i64 0, i64 0
  %7 = getelementptr inbounds [4 x i32], ptr %5, i64 0, i64 1
  %8 = getelementptr inbounds [4 x i32], ptr %5, i64 0, i64 2
  %9 = getelementptr inbounds [4 x i32], ptr %5, i64 0, i64 3
  %10 = load i32, ptr %3, align 1
  call void @nk_color_hsva_i(ptr noundef %6, ptr noundef %7, ptr noundef %8, ptr noundef %9, i32 %10)
  %11 = getelementptr inbounds [4 x i32], ptr %5, i64 0, i64 0
  %12 = load i32, ptr %11, align 16, !tbaa !9
  %13 = trunc i32 %12 to i8
  %14 = load ptr, ptr %4, align 8, !tbaa !5
  %15 = getelementptr inbounds i8, ptr %14, i64 0
  store i8 %13, ptr %15, align 1, !tbaa !11
  %16 = getelementptr inbounds [4 x i32], ptr %5, i64 0, i64 1
  %17 = load i32, ptr %16, align 4, !tbaa !9
  %18 = trunc i32 %17 to i8
  %19 = load ptr, ptr %4, align 8, !tbaa !5
  %20 = getelementptr inbounds i8, ptr %19, i64 1
  store i8 %18, ptr %20, align 1, !tbaa !11
  %21 = getelementptr inbounds [4 x i32], ptr %5, i64 0, i64 2
  %22 = load i32, ptr %21, align 8, !tbaa !9
  %23 = trunc i32 %22 to i8
  %24 = load ptr, ptr %4, align 8, !tbaa !5
  %25 = getelementptr inbounds i8, ptr %24, i64 2
  store i8 %23, ptr %25, align 1, !tbaa !11
  %26 = getelementptr inbounds [4 x i32], ptr %5, i64 0, i64 3
  %27 = load i32, ptr %26, align 4, !tbaa !9
  %28 = trunc i32 %27 to i8
  %29 = load ptr, ptr %4, align 8, !tbaa !5
  %30 = getelementptr inbounds i8, ptr %29, i64 3
  store i8 %28, ptr %30, align 1, !tbaa !11
  call void @llvm.lifetime.end.p0(i64 16, ptr %5) #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 = !{!"int", !7, i64 0}
!11 = !{!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"

; 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 dso_local void @nk_color_hsva_i(ptr noundef, ptr noundef, ptr noundef, ptr noundef, i32) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
define dso_local void @nk_color_hsva_bv(ptr nocapture noundef writeonly %0, i32 %1) local_unnamed_addr #1 {
  %3 = alloca [4 x i32], align 16
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %3) #2
  %4 = getelementptr inbounds i8, ptr %3, i64 4
  %5 = getelementptr inbounds i8, ptr %3, i64 8
  %6 = getelementptr inbounds i8, ptr %3, i64 12
  call void @nk_color_hsva_i(ptr noundef nonnull %3, ptr noundef nonnull %4, ptr noundef nonnull %5, ptr noundef nonnull %6, i32 %1)
  %7 = load <4 x i32>, ptr %3, align 16, !tbaa !5
  %8 = trunc <4 x i32> %7 to <4 x i8>
  store <4 x i8> %8, ptr %0, align 1, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %3) #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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}


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