; LLVM IR from theolundqvist/parallax-voxel-ray-marcher :: src/external/Dear ImGui (imgui_draw)

; 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 }
%struct.ImDrawList = type <{ %struct.ImVector, %struct.ImVector.0, %struct.ImVector.1, i32, i32, ptr, ptr, ptr, ptr, %struct.ImVector.2, %struct.ImVector.3, %struct.ImVector.4, %struct.ImDrawCmdHeader, %struct.ImDrawListSplitter, float, [4 x i8] }>
%struct.ImVector = type { i32, i32, ptr }
%struct.ImVector.0 = type { i32, i32, ptr }
%struct.ImVector.1 = type { i32, i32, ptr }
%struct.ImVector.2 = type { i32, i32, ptr }
%struct.ImVector.3 = type { i32, i32, ptr }
%struct.ImVector.4 = type { i32, i32, ptr }
%struct.ImDrawCmdHeader = type <{ %struct.ImVec4, ptr, i32, [4 x i8] }>
%struct.ImVec4 = type { float, float, float, float }
%struct.ImDrawListSplitter = type { i32, i32, %struct.ImVector.5 }
%struct.ImVector.5 = type { i32, i32, ptr }
%struct.ImDrawListSharedData = type { %struct.ImVec2, ptr, float, float, float, %struct.ImVec4, i32, [48 x %struct.ImVec2], float, [64 x i8], ptr }

; 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 nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #1

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN8ImVectorI6ImVec2E9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local <2 x float> @_Z21ImBezierQuadraticCalcRK6ImVec2S1_S1_f(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8), float noundef) #3

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZN8ImVectorI6ImVec2E4backEv(ptr noundef nonnull align 8 dereferenceable(16)) #4 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN10ImDrawList26PathBezierQuadraticCurveToERK6ImVec2S2_i(ptr noundef nonnull align 8 dereferenceable(196) %0, ptr noundef nonnull align 4 dereferenceable(8) %1, ptr noundef nonnull align 4 dereferenceable(8) %2, i32 noundef %3) #3 align 2 {
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca %struct.ImVec2, align 4
  %10 = alloca float, align 4
  %11 = alloca i32, align 4
  %12 = alloca %struct.ImVec2, align 4
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store ptr %2, ptr %7, align 8, !tbaa !5
  store i32 %3, ptr %8, align 4, !tbaa !9
  %13 = load ptr, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #6
  %14 = getelementptr inbounds %struct.ImDrawList, ptr %13, i32 0, i32 11
  %15 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZN8ImVectorI6ImVec2E4backEv(ptr noundef nonnull align 8 dereferenceable(16) %14)
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %9, ptr align 4 %15, i64 8, i1 false), !tbaa.struct !11
  %16 = load i32, ptr %8, align 4, !tbaa !9
  %17 = icmp eq i32 %16, 0
  br i1 %17, label %18, label %40

18:                                               ; preds = %4
  %19 = getelementptr inbounds %struct.ImDrawList, ptr %13, i32 0, i32 11
  %20 = getelementptr inbounds %struct.ImVec2, ptr %9, i32 0, i32 0
  %21 = load float, ptr %20, align 4, !tbaa !14
  %22 = getelementptr inbounds %struct.ImVec2, ptr %9, i32 0, i32 1
  %23 = load float, ptr %22, align 4, !tbaa !16
  %24 = load ptr, ptr %6, align 8, !tbaa !5
  %25 = getelementptr inbounds %struct.ImVec2, ptr %24, i32 0, i32 0
  %26 = load float, ptr %25, align 4, !tbaa !14
  %27 = load ptr, ptr %6, align 8, !tbaa !5
  %28 = getelementptr inbounds %struct.ImVec2, ptr %27, i32 0, i32 1
  %29 = load float, ptr %28, align 4, !tbaa !16
  %30 = load ptr, ptr %7, align 8, !tbaa !5
  %31 = getelementptr inbounds %struct.ImVec2, ptr %30, i32 0, i32 0
  %32 = load float, ptr %31, align 4, !tbaa !14
  %33 = load ptr, ptr %7, align 8, !tbaa !5
  %34 = getelementptr inbounds %struct.ImVec2, ptr %33, i32 0, i32 1
  %35 = load float, ptr %34, align 4, !tbaa !16
  %36 = getelementptr inbounds %struct.ImDrawList, ptr %13, i32 0, i32 5
  %37 = load ptr, ptr %36, align 8, !tbaa !17
  %38 = getelementptr inbounds %struct.ImDrawListSharedData, ptr %37, i32 0, i32 3
  %39 = load float, ptr %38, align 4, !tbaa !29
  call void @_ZL35PathBezierQuadraticCurveToCasteljauP8ImVectorI6ImVec2Efffffffi(ptr noundef %19, float noundef %21, float noundef %23, float noundef %26, float noundef %29, float noundef %32, float noundef %35, float noundef %39, i32 noundef 0)
  br label %62

40:                                               ; preds = %4
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #6
  %41 = load i32, ptr %8, align 4, !tbaa !9
  %42 = sitofp i32 %41 to float
  %43 = fdiv float 1.000000e+00, %42
  store float %43, ptr %10, align 4, !tbaa !12
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #6
  store i32 1, ptr %11, align 4, !tbaa !9
  br label %44

44:                                               ; preds = %58, %40
  %45 = load i32, ptr %11, align 4, !tbaa !9
  %46 = load i32, ptr %8, align 4, !tbaa !9
  %47 = icmp sle i32 %45, %46
  br i1 %47, label %49, label %48

48:                                               ; preds = %44
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #6
  br label %61

49:                                               ; preds = %44
  %50 = getelementptr inbounds %struct.ImDrawList, ptr %13, i32 0, i32 11
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #6
  %51 = load ptr, ptr %6, align 8, !tbaa !5
  %52 = load ptr, ptr %7, align 8, !tbaa !5
  %53 = load float, ptr %10, align 4, !tbaa !12
  %54 = load i32, ptr %11, align 4, !tbaa !9
  %55 = sitofp i32 %54 to float
  %56 = fmul float %53, %55
  %57 = call <2 x float> @_Z21ImBezierQuadraticCalcRK6ImVec2S1_S1_f(ptr noundef nonnull align 4 dereferenceable(8) %9, ptr noundef nonnull align 4 dereferenceable(8) %51, ptr noundef nonnull align 4 dereferenceable(8) %52, float noundef %56)
  store <2 x float> %57, ptr %12, align 4
  call void @_ZN8ImVectorI6ImVec2E9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(16) %50, ptr noundef nonnull align 4 dereferenceable(8) %12)
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  br label %58

58:                                               ; preds = %49
  %59 = load i32, ptr %11, align 4, !tbaa !9
  %60 = add nsw i32 %59, 1
  store i32 %60, ptr %11, align 4, !tbaa !9
  br label %44, !llvm.loop !31

61:                                               ; preds = %48
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #6
  br label %62

62:                                               ; preds = %61, %18
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  ret void
}

; Function Attrs: mustprogress uwtable
declare hidden void @_ZL35PathBezierQuadraticCurveToCasteljauP8ImVectorI6ImVec2Efffffffi(ptr noundef, float noundef, float noundef, float noundef, float noundef, float noundef, float noundef, float noundef, i32 noundef) #5

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { inlinehint 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 = { 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 #4 = { inlinehint 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 #5 = { 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 #6 = { 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 = !{i64 0, i64 4, !12, i64 4, i64 4, !12}
!12 = !{!13, !13, i64 0}
!13 = !{!"float", !7, i64 0}
!14 = !{!15, !13, i64 0}
!15 = !{!"_ZTS6ImVec2", !13, i64 0, !13, i64 4}
!16 = !{!15, !13, i64 4}
!17 = !{!18, !6, i64 56}
!18 = !{!"_ZTS10ImDrawList", !19, i64 0, !20, i64 16, !21, i64 32, !10, i64 48, !10, i64 52, !6, i64 56, !6, i64 64, !6, i64 72, !6, i64 80, !22, i64 88, !23, i64 104, !24, i64 120, !25, i64 136, !27, i64 168, !13, i64 192}
!19 = !{!"_ZTS8ImVectorI9ImDrawCmdE", !10, i64 0, !10, i64 4, !6, i64 8}
!20 = !{!"_ZTS8ImVectorItE", !10, i64 0, !10, i64 4, !6, i64 8}
!21 = !{!"_ZTS8ImVectorI10ImDrawVertE", !10, i64 0, !10, i64 4, !6, i64 8}
!22 = !{!"_ZTS8ImVectorI6ImVec4E", !10, i64 0, !10, i64 4, !6, i64 8}
!23 = !{!"_ZTS8ImVectorIPvE", !10, i64 0, !10, i64 4, !6, i64 8}
!24 = !{!"_ZTS8ImVectorI6ImVec2E", !10, i64 0, !10, i64 4, !6, i64 8}
!25 = !{!"_ZTS15ImDrawCmdHeader", !26, i64 0, !6, i64 16, !10, i64 24}
!26 = !{!"_ZTS6ImVec4", !13, i64 0, !13, i64 4, !13, i64 8, !13, i64 12}
!27 = !{!"_ZTS18ImDrawListSplitter", !10, i64 0, !10, i64 4, !28, i64 8}
!28 = !{!"_ZTS8ImVectorI13ImDrawChannelE", !10, i64 0, !10, i64 4, !6, i64 8}
!29 = !{!30, !13, i64 20}
!30 = !{!"_ZTS20ImDrawListSharedData", !15, i64 0, !6, i64 8, !13, i64 16, !13, i64 20, !13, i64 24, !26, i64 28, !10, i64 44, !7, i64 48, !13, i64 432, !7, i64 436, !6, i64 504}
!31 = distinct !{!31, !32}
!32 = !{!"llvm.loop.mustprogress"}


; 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 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: inlinehint mustprogress uwtable
declare dso_local void @_ZN8ImVectorI6ImVec2E9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local <2 x float> @_Z21ImBezierQuadraticCalcRK6ImVec2S1_S1_f(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8), float noundef) local_unnamed_addr #2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZN8ImVectorI6ImVec2E4backEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN10ImDrawList26PathBezierQuadraticCurveToERK6ImVec2S2_i(ptr noundef nonnull align 8 dereferenceable(196) %0, ptr noundef nonnull align 4 dereferenceable(8) %1, ptr noundef nonnull align 4 dereferenceable(8) %2, i32 noundef %3) local_unnamed_addr #2 align 2 {
  %5 = alloca %struct.ImVec2, align 8
  %6 = alloca %struct.ImVec2, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #5
  %7 = getelementptr inbounds i8, ptr %0, i64 120
  %8 = tail call noundef nonnull align 4 dereferenceable(8) ptr @_ZN8ImVectorI6ImVec2E4backEv(ptr noundef nonnull align 8 dereferenceable(16) %7)
  %9 = load i64, ptr %8, align 4
  store i64 %9, ptr %5, align 8
  %10 = icmp eq i32 %3, 0
  br i1 %10, label %11, label %27

11:                                               ; preds = %4
  %12 = lshr i64 %9, 32
  %13 = trunc nuw i64 %12 to i32
  %14 = bitcast i32 %13 to float
  %15 = trunc i64 %9 to i32
  %16 = bitcast i32 %15 to float
  %17 = load float, ptr %1, align 4, !tbaa !5
  %18 = getelementptr inbounds i8, ptr %1, i64 4
  %19 = load float, ptr %18, align 4, !tbaa !10
  %20 = load float, ptr %2, align 4, !tbaa !5
  %21 = getelementptr inbounds i8, ptr %2, i64 4
  %22 = load float, ptr %21, align 4, !tbaa !10
  %23 = getelementptr inbounds i8, ptr %0, i64 56
  %24 = load ptr, ptr %23, align 8, !tbaa !11
  %25 = getelementptr inbounds i8, ptr %24, i64 20
  %26 = load float, ptr %25, align 4, !tbaa !25
  tail call void @_ZL35PathBezierQuadraticCurveToCasteljauP8ImVectorI6ImVec2Efffffffi(ptr noundef nonnull %7, float noundef %16, float noundef %14, float noundef %17, float noundef %19, float noundef %20, float noundef %22, float noundef %26, i32 noundef 0)
  br label %.loopexit

27:                                               ; preds = %4
  %28 = sitofp i32 %3 to float
  %29 = fdiv float 1.000000e+00, %28
  %.not14 = icmp slt i32 %3, 1
  br i1 %.not14, label %.loopexit, label %.lr.ph

.lr.ph:                                           ; preds = %27, %.lr.ph
  %.015 = phi i32 [ %33, %.lr.ph ], [ 1, %27 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #5
  %30 = uitofp nneg i32 %.015 to float
  %31 = fmul float %29, %30
  %32 = call <2 x float> @_Z21ImBezierQuadraticCalcRK6ImVec2S1_S1_f(ptr noundef nonnull align 4 dereferenceable(8) %5, ptr noundef nonnull align 4 dereferenceable(8) %1, ptr noundef nonnull align 4 dereferenceable(8) %2, float noundef %31)
  store <2 x float> %32, ptr %6, align 8
  call void @_ZN8ImVectorI6ImVec2E9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef nonnull align 4 dereferenceable(8) %6)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #5
  %33 = add nuw i32 %.015, 1
  %exitcond.not = icmp eq i32 %.015, %3
  br i1 %exitcond.not, label %.loopexit, label %.lr.ph, !llvm.loop !27

.loopexit:                                        ; preds = %.lr.ph, %27, %11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #5
  ret void
}

; Function Attrs: mustprogress uwtable
declare hidden void @_ZL35PathBezierQuadraticCurveToCasteljauP8ImVectorI6ImVec2Efffffffi(ptr noundef, float noundef, float noundef, float noundef, float noundef, float noundef, float noundef, float noundef, i32 noundef) local_unnamed_addr #4

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { inlinehint 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 #2 = { 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 #3 = { inlinehint 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 #4 = { 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 #5 = { 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 0}
!6 = !{!"_ZTS6ImVec2", !7, i64 0, !7, i64 4}
!7 = !{!"float", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!6, !7, i64 4}
!11 = !{!12, !15, i64 56}
!12 = !{!"_ZTS10ImDrawList", !13, i64 0, !16, i64 16, !17, i64 32, !14, i64 48, !14, i64 52, !15, i64 56, !15, i64 64, !15, i64 72, !15, i64 80, !18, i64 88, !19, i64 104, !20, i64 120, !21, i64 136, !23, i64 168, !7, i64 192}
!13 = !{!"_ZTS8ImVectorI9ImDrawCmdE", !14, i64 0, !14, i64 4, !15, i64 8}
!14 = !{!"int", !8, i64 0}
!15 = !{!"any pointer", !8, i64 0}
!16 = !{!"_ZTS8ImVectorItE", !14, i64 0, !14, i64 4, !15, i64 8}
!17 = !{!"_ZTS8ImVectorI10ImDrawVertE", !14, i64 0, !14, i64 4, !15, i64 8}
!18 = !{!"_ZTS8ImVectorI6ImVec4E", !14, i64 0, !14, i64 4, !15, i64 8}
!19 = !{!"_ZTS8ImVectorIPvE", !14, i64 0, !14, i64 4, !15, i64 8}
!20 = !{!"_ZTS8ImVectorI6ImVec2E", !14, i64 0, !14, i64 4, !15, i64 8}
!21 = !{!"_ZTS15ImDrawCmdHeader", !22, i64 0, !15, i64 16, !14, i64 24}
!22 = !{!"_ZTS6ImVec4", !7, i64 0, !7, i64 4, !7, i64 8, !7, i64 12}
!23 = !{!"_ZTS18ImDrawListSplitter", !14, i64 0, !14, i64 4, !24, i64 8}
!24 = !{!"_ZTS8ImVectorI13ImDrawChannelE", !14, i64 0, !14, i64 4, !15, i64 8}
!25 = !{!26, !7, i64 20}
!26 = !{!"_ZTS20ImDrawListSharedData", !6, i64 0, !15, i64 8, !7, i64 16, !7, i64 20, !7, i64 24, !22, i64 28, !14, i64 44, !8, i64 48, !7, i64 432, !8, i64 436, !15, i64 504}
!27 = distinct !{!27, !28}
!28 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: BDCEPass,EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SCCPPass,SROAPass,SimplifyCFGPass,TailCallElimPass