; LLVM IR from huawei-noah/bolt :: compute/blas_enhance/src (mmm)

; 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.TensorDesc = type { i32, i32, i32, [20 x i32] }

@.str = external hidden unnamed_addr constant [20 x i8], align 1
@stdout = external global ptr, align 8
@.str.1 = external hidden unnamed_addr constant [18 x i8], align 1

; Function Attrs: mustprogress uwtable
define dso_local i32 @matrix_matrix_multiply_tmp_bytes(ptr noundef byval(%struct.TensorDesc) align 8 %0, ptr noundef byval(%struct.TensorDesc) align 8 %1, ptr noundef %2, i32 noundef %3) #0 {
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca %struct.TensorDesc, align 8
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca %struct.TensorDesc, align 8
  %20 = alloca i32, align 4
  %21 = alloca i32, align 4
  store ptr %2, ptr %5, align 8, !tbaa !5
  store i32 %3, ptr %6, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #7
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %16, ptr align 8 %0, i64 92, i1 false), !tbaa.struct !11
  %22 = call noundef i32 @_Z11tensor2dGet10TensorDescP8DataTypeP10DataFormatPjS4_(ptr noundef byval(%struct.TensorDesc) align 8 %16, ptr noundef %7, ptr noundef %9, ptr noundef %11, ptr noundef %12)
  store i32 %22, ptr %15, align 4, !tbaa !19
  %23 = load i32, ptr %15, align 4, !tbaa !19
  %24 = icmp ne i32 %23, 0
  br i1 %24, label %25, label %37

25:                                               ; preds = %4
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #7
  %26 = call i64 (i64, ...) @syscall(i64 noundef 186) #7
  %27 = trunc i64 %26 to i32
  store i32 %27, ptr %17, align 4, !tbaa !16
  %28 = load i32, ptr %17, align 4, !tbaa !16
  %29 = call i32 (ptr, ...) @printf(ptr noundef @.str, i32 noundef %28)
  %30 = load ptr, ptr @stdout, align 8, !tbaa !5
  %31 = call i32 @fflush(ptr noundef %30)
  %32 = load i32, ptr %15, align 4, !tbaa !19
  %33 = call ptr @ee2str(i32 noundef %32)
  %34 = call i32 (ptr, ...) @printf(ptr noundef @.str.1, ptr noundef %33)
  %35 = load ptr, ptr @stdout, align 8, !tbaa !5
  %36 = call i32 @fflush(ptr noundef %35)
  call void @exit(i32 noundef 1) #8
  unreachable

37:                                               ; preds = %4
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #7
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %19, ptr align 8 %1, i64 92, i1 false), !tbaa.struct !11
  %38 = call noundef i32 @_Z11tensor2dGet10TensorDescP8DataTypeP10DataFormatPjS4_(ptr noundef byval(%struct.TensorDesc) align 8 %19, ptr noundef %8, ptr noundef %10, ptr noundef %13, ptr noundef %14)
  store i32 %38, ptr %18, align 4, !tbaa !19
  %39 = load i32, ptr %18, align 4, !tbaa !19
  %40 = icmp ne i32 %39, 0
  br i1 %40, label %41, label %53

41:                                               ; preds = %37
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #7
  %42 = call i64 (i64, ...) @syscall(i64 noundef 186) #7
  %43 = trunc i64 %42 to i32
  store i32 %43, ptr %20, align 4, !tbaa !16
  %44 = load i32, ptr %20, align 4, !tbaa !16
  %45 = call i32 (ptr, ...) @printf(ptr noundef @.str, i32 noundef %44)
  %46 = load ptr, ptr @stdout, align 8, !tbaa !5
  %47 = call i32 @fflush(ptr noundef %46)
  %48 = load i32, ptr %18, align 4, !tbaa !19
  %49 = call ptr @ee2str(i32 noundef %48)
  %50 = call i32 (ptr, ...) @printf(ptr noundef @.str.1, ptr noundef %49)
  %51 = load ptr, ptr @stdout, align 8, !tbaa !5
  %52 = call i32 @fflush(ptr noundef %51)
  call void @exit(i32 noundef 1) #8
  unreachable

53:                                               ; preds = %37
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #7
  %54 = getelementptr inbounds %struct.TensorDesc, ptr %0, i32 0, i32 1
  %55 = load i32, ptr %54, align 4, !tbaa !21
  %56 = icmp eq i32 %55, 13
  br i1 %56, label %57, label %58

57:                                               ; preds = %53
  call void @_ZSt4swapIjENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS3_ESt18is_move_assignableIS3_EEE5valueEvE4typeERS3_SC_(ptr noundef nonnull align 4 dereferenceable(4) %12, ptr noundef nonnull align 4 dereferenceable(4) %11) #7
  br label %58

58:                                               ; preds = %57, %53
  %59 = getelementptr inbounds %struct.TensorDesc, ptr %1, i32 0, i32 1
  %60 = load i32, ptr %59, align 4, !tbaa !21
  %61 = icmp eq i32 %60, 13
  br i1 %61, label %62, label %63

62:                                               ; preds = %58
  call void @_ZSt4swapIjENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS3_ESt18is_move_assignableIS3_EEE5valueEvE4typeERS3_SC_(ptr noundef nonnull align 4 dereferenceable(4) %13, ptr noundef nonnull align 4 dereferenceable(4) %14) #7
  br label %63

63:                                               ; preds = %62, %58
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #7
  store i32 51, ptr %21, align 4, !tbaa !19
  %64 = load i32, ptr %6, align 4, !tbaa !9
  %65 = icmp eq i32 %64, 1
  br i1 %65, label %66, label %67

66:                                               ; preds = %63
  br label %67

67:                                               ; preds = %66, %63
  %68 = load i32, ptr %21, align 4, !tbaa !19
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #7
  ret i32 %68
}

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_Z11tensor2dGet10TensorDescP8DataTypeP10DataFormatPjS4_(ptr noundef byval(%struct.TensorDesc) align 8, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #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) #3

; Function Attrs: nounwind
declare i64 @syscall(i64 noundef, ...) #4

declare i32 @printf(ptr noundef, ...) #5

declare i32 @fflush(ptr noundef) #5

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local ptr @ee2str(i32 noundef) #2

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) #6

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZSt4swapIjENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS3_ESt18is_move_assignableIS3_EEE5valueEvE4typeERS3_SC_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #2

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { 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 #5 = { "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 = { noreturn 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 #7 = { nounwind }
attributes #8 = { noreturn 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 = !{!"_ZTS4Arch", !7, i64 0}
!11 = !{i64 0, i64 4, !12, i64 4, i64 4, !14, i64 8, i64 4, !16, i64 12, i64 80, !18}
!12 = !{!13, !13, i64 0}
!13 = !{!"_ZTS8DataType", !7, i64 0}
!14 = !{!15, !15, i64 0}
!15 = !{!"_ZTS10DataFormat", !7, i64 0}
!16 = !{!17, !17, i64 0}
!17 = !{!"int", !7, i64 0}
!18 = !{!7, !7, i64 0}
!19 = !{!20, !20, i64 0}
!20 = !{!"_ZTS2EE", !7, i64 0}
!21 = !{!22, !15, i64 4}
!22 = !{!"_ZTS10TensorDesc", !13, i64 0, !15, i64 4, !17, i64 8, !7, i64 12}


; 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.TensorDesc = type { i32, i32, i32, [20 x i32] }

@.str = external hidden unnamed_addr constant [20 x i8], align 1
@stdout = external local_unnamed_addr global ptr, align 8
@.str.1 = external hidden unnamed_addr constant [18 x i8], align 1

; Function Attrs: mustprogress nounwind uwtable
define dso_local noundef i32 @matrix_matrix_multiply_tmp_bytes(ptr nocapture noundef readonly byval(%struct.TensorDesc) align 8 %0, ptr nocapture noundef readonly byval(%struct.TensorDesc) align 8 %1, ptr nocapture noundef readnone %2, i32 noundef %3) local_unnamed_addr #0 {
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %7) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %9) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %10) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %11) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %12) #6
  %13 = call noundef i32 @_Z11tensor2dGet10TensorDescP8DataTypeP10DataFormatPjS4_(ptr noundef nonnull byval(%struct.TensorDesc) align 8 %0, ptr noundef nonnull %5, ptr noundef nonnull %7, ptr noundef nonnull %9, ptr noundef nonnull %10)
  %.not = icmp eq i32 %13, 0
  br i1 %.not, label %24, label %14

14:                                               ; preds = %4
  %15 = call i64 (i64, ...) @syscall(i64 noundef 186) #6
  %16 = trunc i64 %15 to i32
  %17 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %16)
  %18 = load ptr, ptr @stdout, align 8, !tbaa !5
  %19 = call i32 @fflush(ptr noundef %18)
  %20 = call ptr @ee2str(i32 noundef %13)
  %21 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, ptr noundef %20)
  %22 = load ptr, ptr @stdout, align 8, !tbaa !5
  %23 = call i32 @fflush(ptr noundef %22)
  call void @exit(i32 noundef 1) #7
  unreachable

24:                                               ; preds = %4
  %25 = call noundef i32 @_Z11tensor2dGet10TensorDescP8DataTypeP10DataFormatPjS4_(ptr noundef nonnull byval(%struct.TensorDesc) align 8 %1, ptr noundef nonnull %6, ptr noundef nonnull %8, ptr noundef nonnull %11, ptr noundef nonnull %12)
  %.not9 = icmp eq i32 %25, 0
  br i1 %.not9, label %36, label %26

26:                                               ; preds = %24
  %27 = call i64 (i64, ...) @syscall(i64 noundef 186) #6
  %28 = trunc i64 %27 to i32
  %29 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %28)
  %30 = load ptr, ptr @stdout, align 8, !tbaa !5
  %31 = call i32 @fflush(ptr noundef %30)
  %32 = call ptr @ee2str(i32 noundef %25)
  %33 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, ptr noundef %32)
  %34 = load ptr, ptr @stdout, align 8, !tbaa !5
  %35 = call i32 @fflush(ptr noundef %34)
  call void @exit(i32 noundef 1) #7
  unreachable

36:                                               ; preds = %24
  %37 = getelementptr inbounds i8, ptr %0, i64 4
  %38 = load i32, ptr %37, align 4, !tbaa !9
  %39 = icmp eq i32 %38, 13
  br i1 %39, label %40, label %41

40:                                               ; preds = %36
  call void @_ZSt4swapIjENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS3_ESt18is_move_assignableIS3_EEE5valueEvE4typeERS3_SC_(ptr noundef nonnull align 4 dereferenceable(4) %10, ptr noundef nonnull align 4 dereferenceable(4) %9) #6
  br label %41

41:                                               ; preds = %40, %36
  %42 = getelementptr inbounds i8, ptr %1, i64 4
  %43 = load i32, ptr %42, align 4, !tbaa !9
  %44 = icmp eq i32 %43, 13
  br i1 %44, label %45, label %46

45:                                               ; preds = %41
  call void @_ZSt4swapIjENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS3_ESt18is_move_assignableIS3_EEE5valueEvE4typeERS3_SC_(ptr noundef nonnull align 4 dereferenceable(4) %11, ptr noundef nonnull align 4 dereferenceable(4) %12) #6
  br label %46

46:                                               ; preds = %45, %41
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %11) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #6
  ret i32 51
}

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_Z11tensor2dGet10TensorDescP8DataTypeP10DataFormatPjS4_(ptr noundef byval(%struct.TensorDesc) align 8, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: nounwind
declare i64 @syscall(i64 noundef, ...) local_unnamed_addr #3

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4

; Function Attrs: nofree nounwind
declare noundef i32 @fflush(ptr nocapture noundef) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local ptr @ee2str(i32 noundef) local_unnamed_addr #2

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) local_unnamed_addr #5

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZSt4swapIjENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS3_ESt18is_move_assignableIS3_EEE5valueEvE4typeERS3_SC_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #2

attributes #0 = { 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 #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #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 = { nofree 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 #5 = { noreturn 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 #6 = { nounwind }
attributes #7 = { noreturn 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, !12, i64 4}
!10 = !{!"_ZTS10TensorDesc", !11, i64 0, !12, i64 4, !13, i64 8, !7, i64 12}
!11 = !{!"_ZTS8DataType", !7, i64 0}
!12 = !{!"_ZTS10DataFormat", !7, i64 0}
!13 = !{!"int", !7, i64 0}


; Effective O3 passes: DSEPass,EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,MemCpyOptPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass