; LLVM IR from kazunetakahashi/atcoder :: 2019/0611_ABC129/F.ll (Z6affinex)

; 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"

%class.Matrix = type { i32, i32, ptr }
%class.mint = type { i64 }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<mint, std::allocator<mint>>::_Vector_impl" }
%"struct.std::_Vector_base<mint, std::allocator<mint>>::_Vector_impl" = type { %"struct.std::_Vector_base<mint, std::allocator<mint>>::_Vector_impl_data" }
%"struct.std::_Vector_base<mint, std::allocator<mint>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::initializer_list" = type { ptr, i64 }
%"class.std::allocator" = type { i8 }

@B = external dso_local global i64, align 8

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) unnamed_addr #1 align 2

; 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) #2

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

; Function Attrs: mustprogress uwtable
define dso_local void @_Z6affinex(ptr dead_on_unwind noalias writable sret(%class.Matrix) align 8 %0, i64 noundef %1) #3 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca i64, align 8
  %5 = alloca %class.mint, align 8
  %6 = alloca i32, align 4
  %7 = alloca %class.mint, align 8
  %8 = alloca %"class.std::vector", align 8
  %9 = alloca %"class.std::initializer_list", align 8
  %10 = alloca [9 x %class.mint], align 8
  %11 = alloca %"class.std::allocator", align 1
  %12 = alloca ptr, align 8
  %13 = alloca i32, align 4
  store ptr %0, ptr %3, align 8
  store i64 %1, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #4
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %5, i64 noundef 1)
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #4
  store i32 0, ptr %6, align 4, !tbaa !9
  br label %14

14:                                               ; preds = %22, %2
  %15 = load i32, ptr %6, align 4, !tbaa !9
  %16 = sext i32 %15 to i64
  %17 = load i64, ptr %4, align 8, !tbaa !5
  %18 = icmp slt i64 %16, %17
  br i1 %18, label %20, label %19

19:                                               ; preds = %14
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #4
  br label %25

20:                                               ; preds = %14
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #4
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %7, i64 noundef 10)
  %21 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN4mintmLERKS_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %7)
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #4
  br label %22

22:                                               ; preds = %20
  %23 = load i32, ptr %6, align 4, !tbaa !9
  %24 = add nsw i32 %23, 1
  store i32 %24, ptr %6, align 4, !tbaa !9
  br label %14, !llvm.loop !11

25:                                               ; preds = %19
  call void @_ZN6MatrixI4mintEC2Eii(ptr noundef nonnull align 8 dereferenceable(16) %0, i32 noundef 3, i32 noundef 3)
  call void @llvm.lifetime.start.p0(i64 72, ptr %10) #4
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %10, ptr align 8 %5, i64 8, i1 false), !tbaa.struct !13
  %26 = getelementptr inbounds %class.mint, ptr %10, i64 1
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %26, i64 noundef 1)
  %27 = getelementptr inbounds %class.mint, ptr %10, i64 2
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %27, i64 noundef 0)
  %28 = getelementptr inbounds %class.mint, ptr %10, i64 3
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %28, i64 noundef 0)
  %29 = getelementptr inbounds %class.mint, ptr %10, i64 4
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %29, i64 noundef 1)
  %30 = getelementptr inbounds %class.mint, ptr %10, i64 5
  %31 = load i64, ptr @B, align 8, !tbaa !5
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %30, i64 noundef %31)
  %32 = getelementptr inbounds %class.mint, ptr %10, i64 6
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %32, i64 noundef 0)
  %33 = getelementptr inbounds %class.mint, ptr %10, i64 7
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %33, i64 noundef 0)
  %34 = getelementptr inbounds %class.mint, ptr %10, i64 8
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %34, i64 noundef 1)
  %35 = getelementptr inbounds %"class.std::initializer_list", ptr %9, i32 0, i32 0
  store ptr %10, ptr %35, align 8, !tbaa !14
  %36 = getelementptr inbounds %"class.std::initializer_list", ptr %9, i32 0, i32 1
  store i64 9, ptr %36, align 8, !tbaa !18
  call void @llvm.lifetime.start.p0(i64 1, ptr %11) #4
  call void @_ZNSaI4mintEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #4
  %37 = getelementptr inbounds { ptr, i64 }, ptr %9, i32 0, i32 0
  %38 = load ptr, ptr %37, align 8
  %39 = getelementptr inbounds { ptr, i64 }, ptr %9, i32 0, i32 1
  %40 = load i64, ptr %39, align 8
  invoke void @_ZNSt6vectorI4mintSaIS0_EEC2ESt16initializer_listIS0_ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %8, ptr %38, i64 %40, ptr noundef nonnull align 1 dereferenceable(1) %11)
          to label %41 unwind label %44

41:                                               ; preds = %25
  %42 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZN6MatrixI4mintEaSESt6vectorIS0_SaIS0_EE(ptr noundef nonnull align 8 dereferenceable(16) %0, ptr noundef %8)
          to label %43 unwind label %48

43:                                               ; preds = %41
  call void @_ZNSt6vectorI4mintSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #4
  call void @_ZNSt15__new_allocatorI4mintED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #4
  call void @llvm.lifetime.end.p0(i64 72, ptr %10) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #4
  ret void

44:                                               ; preds = %25
  %45 = landingpad { ptr, i32 }
          cleanup
  %46 = extractvalue { ptr, i32 } %45, 0
  store ptr %46, ptr %12, align 8
  %47 = extractvalue { ptr, i32 } %45, 1
  store i32 %47, ptr %13, align 4
  br label %52

48:                                               ; preds = %41
  %49 = landingpad { ptr, i32 }
          cleanup
  %50 = extractvalue { ptr, i32 } %49, 0
  store ptr %50, ptr %12, align 8
  %51 = extractvalue { ptr, i32 } %49, 1
  store i32 %51, ptr %13, align 4
  call void @_ZNSt6vectorI4mintSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #4
  br label %52

52:                                               ; preds = %48, %44
  call void @_ZNSt15__new_allocatorI4mintED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #4
  call void @llvm.lifetime.end.p0(i64 72, ptr %10) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #4
  br label %53

53:                                               ; preds = %52
  %54 = load ptr, ptr %12, align 8
  %55 = load i32, ptr %13, align 4
  %56 = insertvalue { ptr, i32 } poison, ptr %54, 0
  %57 = insertvalue { ptr, i32 } %56, i32 %55, 1
  resume { ptr, i32 } %57
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN4mintmLERKS_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6MatrixI4mintEC2Eii(ptr noundef nonnull align 8 dereferenceable(16), i32 noundef, i32 noundef) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaI4mintEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI4mintSaIS0_EEC2ESt16initializer_listIS0_ERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6MatrixI4mintEaSESt6vectorIS0_SaIS0_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI4mintSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorI4mintED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { 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 #4 = { 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 = !{!"long long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{i64 0, i64 8, !5}
!14 = !{!15, !16, i64 0}
!15 = !{!"_ZTSSt16initializer_listI4mintE", !16, i64 0, !17, i64 8}
!16 = !{!"any pointer", !7, i64 0}
!17 = !{!"long", !7, i64 0}
!18 = !{!15, !17, i64 8}


; 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"

%class.Matrix = type { i32, i32, ptr }
%class.mint = type { i64 }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<mint, std::allocator<mint>>::_Vector_impl" }
%"struct.std::_Vector_base<mint, std::allocator<mint>>::_Vector_impl" = type { %"struct.std::_Vector_base<mint, std::allocator<mint>>::_Vector_impl_data" }
%"struct.std::_Vector_base<mint, std::allocator<mint>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }

@B = external dso_local local_unnamed_addr global i64, align 8

; 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 nounwind uwtable
declare dso_local void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) unnamed_addr #1 align 2

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

; Function Attrs: mustprogress uwtable
define dso_local void @_Z6affinex(ptr dead_on_unwind noalias writable sret(%class.Matrix) align 8 %0, i64 noundef %1) local_unnamed_addr #2 personality ptr @__gxx_personality_v0 {
  %3 = alloca %class.mint, align 8
  %4 = alloca %class.mint, align 8
  %5 = alloca %"class.std::vector", align 8
  %6 = alloca [9 x %class.mint], align 8
  %7 = alloca %"class.std::allocator", align 1
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #3
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %3, i64 noundef 1)
  %8 = icmp sgt i64 %1, 0
  br i1 %8, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph, %2
  call void @_ZN6MatrixI4mintEC2Eii(ptr noundef nonnull align 8 dereferenceable(16) %0, i32 noundef 3, i32 noundef 3)
  call void @llvm.lifetime.start.p0(i64 72, ptr nonnull %6) #3
  %9 = load i64, ptr %3, align 8, !tbaa !5
  store i64 %9, ptr %6, align 8, !tbaa !5
  %10 = getelementptr inbounds i8, ptr %6, i64 8
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %10, i64 noundef 1)
  %11 = getelementptr inbounds i8, ptr %6, i64 16
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %11, i64 noundef 0)
  %12 = getelementptr inbounds i8, ptr %6, i64 24
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %12, i64 noundef 0)
  %13 = getelementptr inbounds i8, ptr %6, i64 32
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %13, i64 noundef 1)
  %14 = getelementptr inbounds i8, ptr %6, i64 40
  %15 = load i64, ptr @B, align 8, !tbaa !5
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %14, i64 noundef %15)
  %16 = getelementptr inbounds i8, ptr %6, i64 48
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %16, i64 noundef 0)
  %17 = getelementptr inbounds i8, ptr %6, i64 56
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %17, i64 noundef 0)
  %18 = getelementptr inbounds i8, ptr %6, i64 64
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %18, i64 noundef 1)
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %7) #3
  call void @_ZNSaI4mintEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #3
  invoke void @_ZNSt6vectorI4mintSaIS0_EEC2ESt16initializer_listIS0_ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %5, ptr nonnull %6, i64 9, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %20 unwind label %22

.lr.ph:                                           ; preds = %2, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %2 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #3
  call void @_ZN4mintC2Ex(ptr noundef nonnull align 8 dereferenceable(8) %4, i64 noundef 10)
  %19 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN4mintmLERKS_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #3
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, %1
  br i1 %exitcond.not, label %._crit_edge, label %.lr.ph, !llvm.loop !9

20:                                               ; preds = %._crit_edge
  %21 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN6MatrixI4mintEaSESt6vectorIS0_SaIS0_EE(ptr noundef nonnull align 8 dereferenceable(16) %0, ptr noundef nonnull %5)
  call void @_ZNSt6vectorI4mintSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #3
  call void @_ZNSt15__new_allocatorI4mintED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #3
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #3
  call void @llvm.lifetime.end.p0(i64 72, ptr nonnull %6) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #3
  ret void

22:                                               ; preds = %._crit_edge
  %23 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorI4mintED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #3
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #3
  call void @llvm.lifetime.end.p0(i64 72, ptr nonnull %6) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #3
  resume { ptr, i32 } %23
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN4mintmLERKS_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6MatrixI4mintEC2Eii(ptr noundef nonnull align 8 dereferenceable(16), i32 noundef, i32 noundef) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaI4mintEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI4mintSaIS0_EEC2ESt16initializer_listIS0_ERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6MatrixI4mintEaSESt6vectorIS0_SaIS0_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI4mintSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorI4mintED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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 = { 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 = !{!"long long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass