; LLVM IR from chrr/libECP :: src (type2)

; 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._Type2 = type { i32, ptr, ptr, i32, i32, ptr, ptr, ptr, ptr, ptr, i32, i32, i32, i32, i32, ptr, ptr, i32, ptr, ptr, i32, ptr, ptr, ptr, i32, i32, i32, i32, ptr, i32, ptr, double, double, double, i32 }
%struct._ECP = type { ptr, i32, i32 }

; Function Attrs: nounwind uwtable
declare dso_local i32 @initBS(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nounwind uwtable
define dso_local ptr @Type2_new(i32 noundef %0, ptr noundef %1, ptr noundef %2, ptr noundef %3, ptr noundef %4, ptr noundef %5, ptr noundef %6, ptr noundef %7, i32 noundef %8, double noundef %9) #0 {
  %11 = alloca i32, align 4
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca ptr, align 8
  %15 = alloca ptr, align 8
  %16 = alloca ptr, align 8
  %17 = alloca ptr, align 8
  %18 = alloca ptr, align 8
  %19 = alloca i32, align 4
  %20 = alloca double, align 8
  %21 = alloca i32, align 4
  %22 = alloca i32, align 4
  %23 = alloca ptr, align 8
  store i32 %0, ptr %11, align 4, !tbaa !5
  store ptr %1, ptr %12, align 8, !tbaa !9
  store ptr %2, ptr %13, align 8, !tbaa !9
  store ptr %3, ptr %14, align 8, !tbaa !9
  store ptr %4, ptr %15, align 8, !tbaa !9
  store ptr %5, ptr %16, align 8, !tbaa !9
  store ptr %6, ptr %17, align 8, !tbaa !9
  store ptr %7, ptr %18, align 8, !tbaa !9
  store i32 %8, ptr %19, align 4, !tbaa !5
  store double %9, ptr %20, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #4
  store i32 0, ptr %22, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #4
  %24 = call noalias ptr @malloc(i64 noundef 240) #5
  store ptr %24, ptr %23, align 8, !tbaa !9
  %25 = load i32, ptr %11, align 4, !tbaa !5
  %26 = load ptr, ptr %23, align 8, !tbaa !9
  %27 = getelementptr inbounds %struct._Type2, ptr %26, i32 0, i32 0
  store i32 %25, ptr %27, align 8, !tbaa !13
  %28 = load ptr, ptr %12, align 8, !tbaa !9
  %29 = load ptr, ptr %23, align 8, !tbaa !9
  %30 = getelementptr inbounds %struct._Type2, ptr %29, i32 0, i32 1
  store ptr %28, ptr %30, align 8, !tbaa !15
  %31 = load ptr, ptr %13, align 8, !tbaa !9
  %32 = load ptr, ptr %31, align 8, !tbaa !9
  %33 = load ptr, ptr %23, align 8, !tbaa !9
  %34 = getelementptr inbounds %struct._Type2, ptr %33, i32 0, i32 9
  store ptr %32, ptr %34, align 8, !tbaa !16
  %35 = load ptr, ptr %23, align 8, !tbaa !9
  %36 = load ptr, ptr %14, align 8, !tbaa !9
  %37 = load ptr, ptr %15, align 8, !tbaa !9
  %38 = load ptr, ptr %16, align 8, !tbaa !9
  %39 = load ptr, ptr %17, align 8, !tbaa !9
  %40 = load ptr, ptr %18, align 8, !tbaa !9
  %41 = call i32 @initBS(ptr noundef %35, ptr noundef %36, ptr noundef %37, ptr noundef %38, ptr noundef %39, ptr noundef %40)
  %42 = load ptr, ptr %23, align 8, !tbaa !9
  %43 = getelementptr inbounds %struct._Type2, ptr %42, i32 0, i32 11
  store i32 %41, ptr %43, align 4, !tbaa !17
  store i32 0, ptr %21, align 4, !tbaa !5
  br label %44

44:                                               ; preds = %74, %10
  %45 = load i32, ptr %21, align 4, !tbaa !5
  %46 = load i32, ptr %11, align 4, !tbaa !5
  %47 = icmp slt i32 %45, %46
  br i1 %47, label %48, label %77

48:                                               ; preds = %44
  %49 = load ptr, ptr %13, align 8, !tbaa !9
  %50 = load i32, ptr %21, align 4, !tbaa !5
  %51 = sext i32 %50 to i64
  %52 = getelementptr inbounds ptr, ptr %49, i64 %51
  %53 = load ptr, ptr %52, align 8, !tbaa !9
  %54 = icmp ne ptr null, %53
  br i1 %54, label %55, label %73

55:                                               ; preds = %48
  %56 = load ptr, ptr %13, align 8, !tbaa !9
  %57 = load i32, ptr %21, align 4, !tbaa !5
  %58 = sext i32 %57 to i64
  %59 = getelementptr inbounds ptr, ptr %56, i64 %58
  %60 = load ptr, ptr %59, align 8, !tbaa !9
  %61 = getelementptr inbounds %struct._ECP, ptr %60, i32 0, i32 2
  %62 = load i32, ptr %61, align 4, !tbaa !18
  %63 = load i32, ptr %22, align 4, !tbaa !5
  %64 = icmp sgt i32 %62, %63
  br i1 %64, label %65, label %73

65:                                               ; preds = %55
  %66 = load ptr, ptr %13, align 8, !tbaa !9
  %67 = load i32, ptr %21, align 4, !tbaa !5
  %68 = sext i32 %67 to i64
  %69 = getelementptr inbounds ptr, ptr %66, i64 %68
  %70 = load ptr, ptr %69, align 8, !tbaa !9
  %71 = getelementptr inbounds %struct._ECP, ptr %70, i32 0, i32 2
  %72 = load i32, ptr %71, align 4, !tbaa !18
  store i32 %72, ptr %22, align 4, !tbaa !5
  br label %73

73:                                               ; preds = %65, %55, %48
  br label %74

74:                                               ; preds = %73
  %75 = load i32, ptr %21, align 4, !tbaa !5
  %76 = add nsw i32 %75, 1
  store i32 %76, ptr %21, align 4, !tbaa !5
  br label %44, !llvm.loop !20

77:                                               ; preds = %44
  %78 = load i32, ptr %22, align 4, !tbaa !5
  %79 = load ptr, ptr %23, align 8, !tbaa !9
  %80 = getelementptr inbounds %struct._Type2, ptr %79, i32 0, i32 10
  store i32 %78, ptr %80, align 8, !tbaa !22
  %81 = load i32, ptr %19, align 4, !tbaa !5
  %82 = load ptr, ptr %23, align 8, !tbaa !9
  %83 = getelementptr inbounds %struct._Type2, ptr %82, i32 0, i32 14
  store i32 %81, ptr %83, align 8, !tbaa !23
  %84 = load ptr, ptr %23, align 8, !tbaa !9
  %85 = getelementptr inbounds %struct._Type2, ptr %84, i32 0, i32 32
  store double 0x3D06849B86A12B9B, ptr %85, align 8, !tbaa !24
  %86 = load ptr, ptr %23, align 8, !tbaa !9
  %87 = getelementptr inbounds %struct._Type2, ptr %86, i32 0, i32 32
  %88 = load double, ptr %87, align 8, !tbaa !24
  %89 = call double @log(double noundef %88) #4
  %90 = fsub double %89, 2.000000e+00
  %91 = load ptr, ptr %23, align 8, !tbaa !9
  %92 = getelementptr inbounds %struct._Type2, ptr %91, i32 0, i32 33
  store double %90, ptr %92, align 8, !tbaa !25
  %93 = load ptr, ptr %23, align 8, !tbaa !9
  %94 = getelementptr inbounds %struct._Type2, ptr %93, i32 0, i32 27
  store i32 128, ptr %94, align 4, !tbaa !26
  %95 = load ptr, ptr %23, align 8, !tbaa !9
  %96 = getelementptr inbounds %struct._Type2, ptr %95, i32 0, i32 29
  store i32 1024, ptr %96, align 8, !tbaa !27
  %97 = load double, ptr %20, align 8, !tbaa !11
  %98 = load ptr, ptr %23, align 8, !tbaa !9
  %99 = getelementptr inbounds %struct._Type2, ptr %98, i32 0, i32 31
  store double %97, ptr %99, align 8, !tbaa !28
  %100 = load ptr, ptr %23, align 8, !tbaa !9
  %101 = getelementptr inbounds %struct._Type2, ptr %100, i32 0, i32 24
  store i32 1600, ptr %101, align 8, !tbaa !29
  %102 = load ptr, ptr %23, align 8, !tbaa !9
  %103 = getelementptr inbounds %struct._Type2, ptr %102, i32 0, i32 26
  store i32 200, ptr %103, align 8, !tbaa !30
  %104 = load ptr, ptr %23, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #4
  ret ptr %104
}

; Function Attrs: nounwind allocsize(0)
declare noalias ptr @malloc(i64 noundef) #2

; Function Attrs: nounwind
declare double @log(double noundef) #3

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nounwind allocsize(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 = { nounwind "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 }
attributes #5 = { nounwind allocsize(0) }

!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 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"double", !7, i64 0}
!13 = !{!14, !6, i64 0}
!14 = !{!"_Type2", !6, i64 0, !10, i64 8, !10, i64 16, !6, i64 24, !6, i64 28, !10, i64 32, !10, i64 40, !10, i64 48, !10, i64 56, !10, i64 64, !6, i64 72, !6, i64 76, !6, i64 80, !6, i64 84, !6, i64 88, !10, i64 96, !10, i64 104, !6, i64 112, !10, i64 120, !10, i64 128, !6, i64 136, !10, i64 144, !10, i64 152, !10, i64 160, !6, i64 168, !6, i64 172, !6, i64 176, !6, i64 180, !10, i64 184, !6, i64 192, !10, i64 200, !12, i64 208, !12, i64 216, !12, i64 224, !6, i64 232}
!15 = !{!14, !10, i64 8}
!16 = !{!14, !10, i64 64}
!17 = !{!14, !6, i64 76}
!18 = !{!19, !6, i64 12}
!19 = !{!"_ECP", !10, i64 0, !6, i64 8, !6, i64 12}
!20 = distinct !{!20, !21}
!21 = !{!"llvm.loop.mustprogress"}
!22 = !{!14, !6, i64 72}
!23 = !{!14, !6, i64 88}
!24 = !{!14, !12, i64 216}
!25 = !{!14, !12, i64 224}
!26 = !{!14, !6, i64 180}
!27 = !{!14, !6, i64 192}
!28 = !{!14, !12, i64 208}
!29 = !{!14, !6, i64 168}
!30 = !{!14, !6, i64 176}


; 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: nounwind uwtable
declare dso_local i32 @initBS(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local noundef ptr @Type2_new(i32 noundef %0, ptr noundef %1, ptr nocapture noundef readonly %2, ptr noundef %3, ptr noundef %4, ptr noundef %5, ptr noundef %6, ptr noundef %7, i32 noundef %8, double noundef %9) local_unnamed_addr #0 {
  %11 = tail call noalias dereferenceable_or_null(240) ptr @malloc(i64 noundef 240) #3
  store i32 %0, ptr %11, align 8, !tbaa !5
  %12 = getelementptr inbounds i8, ptr %11, i64 8
  store ptr %1, ptr %12, align 8, !tbaa !12
  %13 = load ptr, ptr %2, align 8, !tbaa !13
  %14 = getelementptr inbounds i8, ptr %11, i64 64
  store ptr %13, ptr %14, align 8, !tbaa !14
  %15 = tail call i32 @initBS(ptr noundef nonnull %11, ptr noundef %3, ptr noundef %4, ptr noundef %5, ptr noundef %6, ptr noundef %7)
  %16 = getelementptr inbounds i8, ptr %11, i64 76
  store i32 %15, ptr %16, align 4, !tbaa !15
  %17 = icmp sgt i32 %0, 0
  br i1 %17, label %.lr.ph.preheader, label %._crit_edge

.lr.ph.preheader:                                 ; preds = %10
  %wide.trip.count = zext nneg i32 %0 to i64
  %xtraiter = and i64 %wide.trip.count, 1
  %18 = icmp eq i32 %0, 1
  br i1 %18, label %._crit_edge.loopexit.unr-lcssa, label %.lr.ph.preheader.new

.lr.ph.preheader.new:                             ; preds = %.lr.ph.preheader
  %unroll_iter = and i64 %wide.trip.count, 2147483646
  br label %.lr.ph

.lr.ph:                                           ; preds = %29, %.lr.ph.preheader.new
  %indvars.iv = phi i64 [ 0, %.lr.ph.preheader.new ], [ %indvars.iv.next.1, %29 ]
  %.03639 = phi i32 [ 0, %.lr.ph.preheader.new ], [ %.1.1, %29 ]
  %niter = phi i64 [ 0, %.lr.ph.preheader.new ], [ %niter.next.1, %29 ]
  %19 = getelementptr inbounds ptr, ptr %2, i64 %indvars.iv
  %20 = load ptr, ptr %19, align 8, !tbaa !13
  %.not = icmp eq ptr %20, null
  br i1 %.not, label %.lr.ph.1, label %21

21:                                               ; preds = %.lr.ph
  %22 = getelementptr inbounds i8, ptr %20, i64 12
  %23 = load i32, ptr %22, align 4, !tbaa !16
  %spec.select = tail call i32 @llvm.smax.i32(i32 %23, i32 %.03639)
  br label %.lr.ph.1

.lr.ph.1:                                         ; preds = %21, %.lr.ph
  %.1 = phi i32 [ %.03639, %.lr.ph ], [ %spec.select, %21 ]
  %indvars.iv.next = or disjoint i64 %indvars.iv, 1
  %24 = getelementptr inbounds ptr, ptr %2, i64 %indvars.iv.next
  %25 = load ptr, ptr %24, align 8, !tbaa !13
  %.not.1 = icmp eq ptr %25, null
  br i1 %.not.1, label %29, label %26

26:                                               ; preds = %.lr.ph.1
  %27 = getelementptr inbounds i8, ptr %25, i64 12
  %28 = load i32, ptr %27, align 4, !tbaa !16
  %spec.select.1 = tail call i32 @llvm.smax.i32(i32 %28, i32 %.1)
  br label %29

29:                                               ; preds = %26, %.lr.ph.1
  %.1.1 = phi i32 [ %.1, %.lr.ph.1 ], [ %spec.select.1, %26 ]
  %indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
  %niter.next.1 = add i64 %niter, 2
  %niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
  br i1 %niter.ncmp.1, label %._crit_edge.loopexit.unr-lcssa, label %.lr.ph, !llvm.loop !18

._crit_edge.loopexit.unr-lcssa:                   ; preds = %29, %.lr.ph.preheader
  %.1.lcssa.ph = phi i32 [ poison, %.lr.ph.preheader ], [ %.1.1, %29 ]
  %indvars.iv.unr = phi i64 [ 0, %.lr.ph.preheader ], [ %indvars.iv.next.1, %29 ]
  %.03639.unr = phi i32 [ 0, %.lr.ph.preheader ], [ %.1.1, %29 ]
  %lcmp.mod.not = icmp eq i64 %xtraiter, 0
  br i1 %lcmp.mod.not, label %._crit_edge, label %.lr.ph.epil

.lr.ph.epil:                                      ; preds = %._crit_edge.loopexit.unr-lcssa
  %30 = getelementptr inbounds ptr, ptr %2, i64 %indvars.iv.unr
  %31 = load ptr, ptr %30, align 8, !tbaa !13
  %.not.epil = icmp eq ptr %31, null
  br i1 %.not.epil, label %._crit_edge, label %32

32:                                               ; preds = %.lr.ph.epil
  %33 = getelementptr inbounds i8, ptr %31, i64 12
  %34 = load i32, ptr %33, align 4, !tbaa !16
  %spec.select.epil = tail call i32 @llvm.smax.i32(i32 %34, i32 %.03639.unr)
  br label %._crit_edge

._crit_edge:                                      ; preds = %._crit_edge.loopexit.unr-lcssa, %32, %.lr.ph.epil, %10
  %.036.lcssa = phi i32 [ 0, %10 ], [ %.1.lcssa.ph, %._crit_edge.loopexit.unr-lcssa ], [ %.03639.unr, %.lr.ph.epil ], [ %spec.select.epil, %32 ]
  %35 = getelementptr inbounds i8, ptr %11, i64 72
  store i32 %.036.lcssa, ptr %35, align 8, !tbaa !20
  %36 = getelementptr inbounds i8, ptr %11, i64 88
  store i32 %8, ptr %36, align 8, !tbaa !21
  %37 = getelementptr inbounds i8, ptr %11, i64 216
  store <2 x double> <double 0x3D06849B86A12B9B, double 0xC0411E3B843EAA73>, ptr %37, align 8, !tbaa !22
  %38 = getelementptr inbounds i8, ptr %11, i64 180
  store i32 128, ptr %38, align 4, !tbaa !23
  %39 = getelementptr inbounds i8, ptr %11, i64 192
  store i32 1024, ptr %39, align 8, !tbaa !24
  %40 = getelementptr inbounds i8, ptr %11, i64 208
  store double %9, ptr %40, align 8, !tbaa !25
  %41 = getelementptr inbounds i8, ptr %11, i64 168
  store i32 1600, ptr %41, align 8, !tbaa !26
  %42 = getelementptr inbounds i8, ptr %11, i64 176
  store i32 200, ptr %42, align 8, !tbaa !27
  ret ptr %11
}

; Function Attrs: mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite)
declare noalias noundef ptr @malloc(i64 noundef) local_unnamed_addr #1

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #2

attributes #0 = { 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 #1 = { mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite) "alloc-family"="malloc" "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 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #3 = { nounwind allocsize(0) }

!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 = !{!"_Type2", !7, i64 0, !10, i64 8, !10, i64 16, !7, i64 24, !7, i64 28, !10, i64 32, !10, i64 40, !10, i64 48, !10, i64 56, !10, i64 64, !7, i64 72, !7, i64 76, !7, i64 80, !7, i64 84, !7, i64 88, !10, i64 96, !10, i64 104, !7, i64 112, !10, i64 120, !10, i64 128, !7, i64 136, !10, i64 144, !10, i64 152, !10, i64 160, !7, i64 168, !7, i64 172, !7, i64 176, !7, i64 180, !10, i64 184, !7, i64 192, !10, i64 200, !11, i64 208, !11, i64 216, !11, i64 224, !7, i64 232}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}
!11 = !{!"double", !8, i64 0}
!12 = !{!6, !10, i64 8}
!13 = !{!10, !10, i64 0}
!14 = !{!6, !10, i64 64}
!15 = !{!6, !7, i64 76}
!16 = !{!17, !7, i64 12}
!17 = !{!"_ECP", !10, i64 0, !7, i64 8, !7, i64 12}
!18 = distinct !{!18, !19}
!19 = !{!"llvm.loop.mustprogress"}
!20 = !{!6, !7, i64 72}
!21 = !{!6, !7, i64 88}
!22 = !{!11, !11, i64 0}
!23 = !{!6, !7, i64 180}
!24 = !{!6, !7, i64 192}
!25 = !{!6, !11, i64 208}
!26 = !{!6, !7, i64 168}
!27 = !{!6, !7, i64 176}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SLPVectorizerPass,SROAPass,SimplifyCFGPass,TailCallElimPass