; LLVM IR from l1mey112/yr11-physics-applied :: cimgui (cimgui)

; 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.ImVec2 = type { float, float }

; Function Attrs: mustprogress uwtable
define dso_local void @igShadeVertsLinearUV(ptr noundef %0, i32 noundef %1, i32 noundef %2, <2 x float> %3, <2 x float> %4, <2 x float> %5, <2 x float> %6, i1 noundef zeroext %7) #0 {
  %9 = alloca %struct.ImVec2, align 4
  %10 = alloca %struct.ImVec2, align 4
  %11 = alloca %struct.ImVec2, align 4
  %12 = alloca %struct.ImVec2, align 4
  %13 = alloca ptr, align 8
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca i8, align 1
  store <2 x float> %3, ptr %9, align 4
  store <2 x float> %4, ptr %10, align 4
  store <2 x float> %5, ptr %11, align 4
  store <2 x float> %6, ptr %12, align 4
  store ptr %0, ptr %13, align 8, !tbaa !5
  store i32 %1, ptr %14, align 4, !tbaa !9
  store i32 %2, ptr %15, align 4, !tbaa !9
  %17 = zext i1 %7 to i8
  store i8 %17, ptr %16, align 1, !tbaa !11
  %18 = load ptr, ptr %13, align 8, !tbaa !5
  %19 = load i32, ptr %14, align 4, !tbaa !9
  %20 = load i32, ptr %15, align 4, !tbaa !9
  %21 = load i8, ptr %16, align 1, !tbaa !11, !range !13, !noundef !14
  %22 = trunc i8 %21 to i1
  call void @_ZN5ImGui18ShadeVertsLinearUVEP10ImDrawListiiRK6ImVec2S4_S4_S4_b(ptr noundef %18, i32 noundef %19, i32 noundef %20, ptr noundef nonnull align 4 dereferenceable(8) %9, ptr noundef nonnull align 4 dereferenceable(8) %10, ptr noundef nonnull align 4 dereferenceable(8) %11, ptr noundef nonnull align 4 dereferenceable(8) %12, i1 noundef zeroext %22)
  ret void
}

declare void @_ZN5ImGui18ShadeVertsLinearUVEP10ImDrawListiiRK6ImVec2S4_S4_S4_b(ptr noundef, i32 noundef, i32 noundef, ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8), i1 noundef zeroext) #1

attributes #0 = { mustprogress uwtable "min-legal-vector-width"="64" "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 = { "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 = !{!"int", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"bool", !7, i64 0}
!13 = !{i8 0, i8 2}
!14 = !{}


; 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"

%struct.ImVec2 = type { float, float }

; Function Attrs: mustprogress uwtable
define dso_local void @igShadeVertsLinearUV(ptr noundef %0, i32 noundef %1, i32 noundef %2, <2 x float> %3, <2 x float> %4, <2 x float> %5, <2 x float> %6, i1 noundef zeroext %7) local_unnamed_addr #0 {
  %9 = alloca %struct.ImVec2, align 8
  %10 = alloca %struct.ImVec2, align 8
  %11 = alloca %struct.ImVec2, align 8
  %12 = alloca %struct.ImVec2, align 8
  store <2 x float> %3, ptr %9, align 8
  store <2 x float> %4, ptr %10, align 8
  store <2 x float> %5, ptr %11, align 8
  store <2 x float> %6, ptr %12, align 8
  call void @_ZN5ImGui18ShadeVertsLinearUVEP10ImDrawListiiRK6ImVec2S4_S4_S4_b(ptr noundef %0, i32 noundef %1, i32 noundef %2, ptr noundef nonnull align 4 dereferenceable(8) %9, ptr noundef nonnull align 4 dereferenceable(8) %10, ptr noundef nonnull align 4 dereferenceable(8) %11, ptr noundef nonnull align 4 dereferenceable(8) %12, i1 noundef zeroext %7)
  ret void
}

declare void @_ZN5ImGui18ShadeVertsLinearUVEP10ImDrawListiiRK6ImVec2S4_S4_S4_b(ptr noundef, i32 noundef, i32 noundef, ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8), i1 noundef zeroext) local_unnamed_addr #1

attributes #0 = { mustprogress uwtable "min-legal-vector-width"="64" "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 = { "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)"}


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