; LLVM IR from huawei-noah/bolt :: inference/engine/src (bolt_dllite)

; 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.bolt::IOTensor" = type { %"class.std::__cxx11::basic_string", i32, i32, %"class.std::vector.62", %"struct.std::pair" }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::vector.62" = type { %"struct.std::_Vector_base.63" }
%"struct.std::_Vector_base.63" = type { %"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::pair" = type { ptr, i64 }
%struct.DLLiteInfo = type { ptr, i8 }

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(80) ptr @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef ptr @_ZN4bolt11AllocResultEPvRKSt6vectorINS_8IOTensorESaIS2_EE(ptr noundef %0, ptr noundef nonnull align 8 dereferenceable(24) %1) #2 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i64, align 8
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca i64, align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #7
  %11 = load ptr, ptr %3, align 8, !tbaa !5
  store ptr %11, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #7
  %12 = load ptr, ptr %4, align 8, !tbaa !5
  %13 = call noundef i64 @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %12) #7
  %14 = mul i64 %13, 8
  %15 = call noalias ptr @malloc(i64 noundef %14) #8
  store ptr %15, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #7
  store i64 0, ptr %7, align 8, !tbaa !9
  br label %16

16:                                               ; preds = %54, %2
  %17 = load i64, ptr %7, align 8, !tbaa !9
  %18 = load ptr, ptr %4, align 8, !tbaa !5
  %19 = call noundef i64 @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #7
  %20 = icmp ult i64 %17, %19
  br i1 %20, label %22, label %21

21:                                               ; preds = %16
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #7
  br label %57

22:                                               ; preds = %16
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #7
  %23 = load ptr, ptr %4, align 8, !tbaa !5
  %24 = load i64, ptr %7, align 8, !tbaa !9
  %25 = call noundef nonnull align 8 dereferenceable(80) ptr @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %23, i64 noundef %24) #7
  %26 = getelementptr inbounds %"struct.bolt::IOTensor", ptr %25, i32 0, i32 0
  %27 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32) %26) #7
  %28 = trunc i64 %27 to i32
  store i32 %28, ptr %8, align 4, !tbaa !11
  %29 = load i32, ptr %8, align 4, !tbaa !11
  %30 = add i32 %29, 1
  %31 = zext i32 %30 to i64
  %32 = call noalias ptr @malloc(i64 noundef %31) #8
  %33 = load ptr, ptr %6, align 8, !tbaa !5
  %34 = load i64, ptr %7, align 8, !tbaa !9
  %35 = getelementptr inbounds ptr, ptr %33, i64 %34
  store ptr %32, ptr %35, align 8, !tbaa !5
  %36 = load ptr, ptr %6, align 8, !tbaa !5
  %37 = load i64, ptr %7, align 8, !tbaa !9
  %38 = getelementptr inbounds ptr, ptr %36, i64 %37
  %39 = load ptr, ptr %38, align 8, !tbaa !5
  %40 = load ptr, ptr %4, align 8, !tbaa !5
  %41 = load i64, ptr %7, align 8, !tbaa !9
  %42 = call noundef nonnull align 8 dereferenceable(80) ptr @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %40, i64 noundef %41) #7
  %43 = getelementptr inbounds %"struct.bolt::IOTensor", ptr %42, i32 0, i32 0
  %44 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %43) #7
  %45 = load i32, ptr %8, align 4, !tbaa !11
  %46 = zext i32 %45 to i64
  call void @_Z10UNI_MEMCPYPvPKvm(ptr noundef %39, ptr noundef %44, i64 noundef %46)
  %47 = load ptr, ptr %6, align 8, !tbaa !5
  %48 = load i64, ptr %7, align 8, !tbaa !9
  %49 = getelementptr inbounds ptr, ptr %47, i64 %48
  %50 = load ptr, ptr %49, align 8, !tbaa !5
  %51 = load i32, ptr %8, align 4, !tbaa !11
  %52 = zext i32 %51 to i64
  %53 = getelementptr inbounds i8, ptr %50, i64 %52
  store i8 0, ptr %53, align 1, !tbaa !13
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #7
  br label %54

54:                                               ; preds = %22
  %55 = load i64, ptr %7, align 8, !tbaa !9
  %56 = add i64 %55, 1
  store i64 %56, ptr %7, align 8, !tbaa !9
  br label %16, !llvm.loop !14

57:                                               ; preds = %21
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #7
  %58 = load ptr, ptr %5, align 8, !tbaa !5
  %59 = getelementptr inbounds %struct.DLLiteInfo, ptr %58, i32 0, i32 0
  %60 = load ptr, ptr %59, align 8, !tbaa !16
  %61 = load ptr, ptr %4, align 8, !tbaa !5
  %62 = call noundef i64 @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %61) #7
  %63 = trunc i64 %62 to i32
  %64 = load ptr, ptr %6, align 8, !tbaa !5
  %65 = call ptr @AllocSpecificResultHandle(ptr noundef %60, i32 noundef %63, ptr noundef %64)
  store ptr %65, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #7
  store i64 0, ptr %10, align 8, !tbaa !9
  br label %66

66:                                               ; preds = %77, %57
  %67 = load i64, ptr %10, align 8, !tbaa !9
  %68 = load ptr, ptr %4, align 8, !tbaa !5
  %69 = call noundef i64 @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %68) #7
  %70 = icmp ult i64 %67, %69
  br i1 %70, label %72, label %71

71:                                               ; preds = %66
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #7
  br label %80

72:                                               ; preds = %66
  %73 = load ptr, ptr %6, align 8, !tbaa !5
  %74 = load i64, ptr %10, align 8, !tbaa !9
  %75 = getelementptr inbounds ptr, ptr %73, i64 %74
  %76 = load ptr, ptr %75, align 8, !tbaa !5
  call void @free(ptr noundef %76) #7
  br label %77

77:                                               ; preds = %72
  %78 = load i64, ptr %10, align 8, !tbaa !9
  %79 = add i64 %78, 1
  store i64 %79, ptr %10, align 8, !tbaa !9
  br label %66, !llvm.loop !19

80:                                               ; preds = %71
  %81 = load ptr, ptr %6, align 8, !tbaa !5
  call void @free(ptr noundef %81) #7
  %82 = load ptr, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #7
  ret ptr %82
}

; Function Attrs: nounwind allocsize(0)
declare noalias ptr @malloc(i64 noundef) #3

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_Z10UNI_MEMCPYPvPKvm(ptr noundef, ptr noundef, i64 noundef) #4

declare ptr @AllocSpecificResultHandle(ptr noundef, i32 noundef, ptr noundef) #5

; Function Attrs: nounwind
declare void @free(ptr noundef) #6

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 = { 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 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 #4 = { 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 #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 = { 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 = { 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = !{!7, !7, i64 0}
!14 = distinct !{!14, !15}
!15 = !{!"llvm.loop.mustprogress"}
!16 = !{!17, !6, i64 0}
!17 = !{!"_ZTS10DLLiteInfo", !6, i64 0, !18, i64 8}
!18 = !{!"bool", !7, i64 0}
!19 = distinct !{!19, !15}


; 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: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(80) ptr @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef ptr @_ZN4bolt11AllocResultEPvRKSt6vectorINS_8IOTensorESaIS2_EE(ptr nocapture noundef readonly %0, ptr noundef nonnull align 8 dereferenceable(24) %1) local_unnamed_addr #1 {
  %3 = tail call noundef i64 @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #6
  %4 = shl i64 %3, 3
  %5 = tail call noalias ptr @malloc(i64 noundef %4) #7
  %6 = tail call noundef i64 @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #6
  %.not = icmp eq i64 %6, 0
  br i1 %.not, label %._crit_edge, label %.lr.ph

._crit_edge:                                      ; preds = %.lr.ph, %2
  %7 = load ptr, ptr %0, align 8, !tbaa !5
  %8 = tail call noundef i64 @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #6
  %9 = trunc i64 %8 to i32
  %10 = tail call ptr @AllocSpecificResultHandle(ptr noundef %7, i32 noundef %9, ptr noundef %5)
  %11 = tail call noundef i64 @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #6
  %.not33 = icmp eq i64 %11, 0
  br i1 %.not33, label %._crit_edge32, label %.lr.ph31

.lr.ph:                                           ; preds = %2, %.lr.ph
  %.02728 = phi i64 [ %22, %.lr.ph ], [ 0, %2 ]
  %12 = tail call noundef nonnull align 8 dereferenceable(80) ptr @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %.02728) #6
  %13 = tail call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32) %12) #6
  %14 = add i64 %13, 1
  %15 = and i64 %14, 4294967295
  %16 = tail call noalias ptr @malloc(i64 noundef %15) #7
  %17 = getelementptr inbounds ptr, ptr %5, i64 %.02728
  store ptr %16, ptr %17, align 8, !tbaa !11
  %18 = tail call noundef nonnull align 8 dereferenceable(80) ptr @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %.02728) #6
  %19 = tail call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %18) #6
  %20 = and i64 %13, 4294967295
  tail call void @_Z10UNI_MEMCPYPvPKvm(ptr noundef %16, ptr noundef %19, i64 noundef %20)
  %21 = getelementptr inbounds i8, ptr %16, i64 %20
  store i8 0, ptr %21, align 1, !tbaa !12
  %22 = add nuw i64 %.02728, 1
  %23 = tail call noundef i64 @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #6
  %24 = icmp ult i64 %22, %23
  br i1 %24, label %.lr.ph, label %._crit_edge, !llvm.loop !13

._crit_edge32:                                    ; preds = %.lr.ph31, %._crit_edge
  tail call void @free(ptr noundef %5) #6
  ret ptr %10

.lr.ph31:                                         ; preds = %._crit_edge, %.lr.ph31
  %.029 = phi i64 [ %27, %.lr.ph31 ], [ 0, %._crit_edge ]
  %25 = getelementptr inbounds ptr, ptr %5, i64 %.029
  %26 = load ptr, ptr %25, align 8, !tbaa !11
  tail call void @free(ptr noundef %26) #6
  %27 = add nuw i64 %.029, 1
  %28 = tail call noundef i64 @_ZNKSt6vectorIN4bolt8IOTensorESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #6
  %29 = icmp ult i64 %27, %28
  br i1 %29, label %.lr.ph31, label %._crit_edge32, !llvm.loop !15
}

; Function Attrs: mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite)
declare noalias noundef ptr @malloc(i64 noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_Z10UNI_MEMCPYPvPKvm(ptr noundef, ptr noundef, i64 noundef) local_unnamed_addr #3

declare ptr @AllocSpecificResultHandle(ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite)
declare void @free(ptr allocptr nocapture noundef) local_unnamed_addr #5

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 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 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 #3 = { 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 #4 = { "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 nounwind willreturn allockind("free") memory(argmem: readwrite, 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 #6 = { nounwind }
attributes #7 = { 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 = !{!"_ZTS10DLLiteInfo", !7, i64 0, !10, i64 8}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"bool", !8, i64 0}
!11 = !{!7, !7, i64 0}
!12 = !{!8, !8, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !14}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass