; LLVM IR from sp-nitech/SPTK :: src/input/input_source_from_array.ll (ZN4sptk20InputSourceFromArray3GetEPSt6vectorIdSaIdEE)

; 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.sptk::InputSourceFromArray" = type <{ %"class.sptk::InputSourceInterface", i8, [3 x i8], i32, i32, [4 x i8], ptr, i32, i8, [3 x i8] }>
%"class.sptk::InputSourceInterface" = type { ptr }

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN4sptk20InputSourceFromArray3GetEPSt6vectorIdSaIdEE(ptr noundef nonnull align 8 dereferenceable(37) %0, ptr noundef %1) unnamed_addr #0 align 2 {
  %3 = alloca i1, align 1
  %4 = alloca ptr, align 8
  %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
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  %12 = load ptr, ptr %4, align 8
  %13 = load ptr, ptr %5, align 8, !tbaa !5
  %14 = icmp eq ptr null, %13
  br i1 %14, label %25, label %15

15:                                               ; preds = %2
  %16 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 8
  %17 = load i8, ptr %16, align 4, !tbaa !9, !range !14, !noundef !15
  %18 = trunc i8 %17 to i1
  br i1 %18, label %19, label %25

19:                                               ; preds = %15
  %20 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 4
  %21 = load i32, ptr %20, align 8, !tbaa !16
  %22 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 7
  %23 = load i32, ptr %22, align 8, !tbaa !17
  %24 = icmp sle i32 %21, %23
  br i1 %24, label %25, label %26

25:                                               ; preds = %19, %15, %2
  store i1 false, ptr %3, align 1
  br label %132

26:                                               ; preds = %19
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #3
  %27 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 7
  %28 = load i32, ptr %27, align 8, !tbaa !17
  %29 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 3
  %30 = load i32, ptr %29, align 4, !tbaa !18
  %31 = add nsw i32 %28, %30
  store i32 %31, ptr %6, align 4, !tbaa !19
  %32 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 1
  %33 = load i8, ptr %32, align 8, !tbaa !20, !range !14, !noundef !15
  %34 = trunc i8 %33 to i1
  br i1 %34, label %41, label %35

35:                                               ; preds = %26
  %36 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 4
  %37 = load i32, ptr %36, align 8, !tbaa !16
  %38 = load i32, ptr %6, align 4, !tbaa !19
  %39 = icmp slt i32 %37, %38
  br i1 %39, label %40, label %41

40:                                               ; preds = %35
  store i1 false, ptr %3, align 1
  store i32 1, ptr %7, align 4
  br label %131

41:                                               ; preds = %35, %26
  %42 = load ptr, ptr %5, align 8, !tbaa !5
  %43 = call noundef i64 @_ZNKSt6vectorIdSaIdEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %42) #3
  %44 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 3
  %45 = load i32, ptr %44, align 4, !tbaa !18
  %46 = sext i32 %45 to i64
  %47 = icmp ne i64 %43, %46
  br i1 %47, label %48, label %53

48:                                               ; preds = %41
  %49 = load ptr, ptr %5, align 8, !tbaa !5
  %50 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 3
  %51 = load i32, ptr %50, align 4, !tbaa !18
  %52 = sext i32 %51 to i64
  call void @_ZNSt6vectorIdSaIdEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %49, i64 noundef %52)
  br label %53

53:                                               ; preds = %48, %41
  %54 = load i32, ptr %6, align 4, !tbaa !19
  %55 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 4
  %56 = load i32, ptr %55, align 8, !tbaa !16
  %57 = icmp sle i32 %54, %56
  br i1 %57, label %58, label %83

58:                                               ; preds = %53
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #3
  store i32 0, ptr %8, align 4, !tbaa !19
  br label %59

59:                                               ; preds = %79, %58
  %60 = load i32, ptr %8, align 4, !tbaa !19
  %61 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 3
  %62 = load i32, ptr %61, align 4, !tbaa !18
  %63 = icmp slt i32 %60, %62
  br i1 %63, label %65, label %64

64:                                               ; preds = %59
  store i32 2, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #3
  br label %82

65:                                               ; preds = %59
  %66 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 6
  %67 = load ptr, ptr %66, align 8, !tbaa !21
  %68 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 7
  %69 = load i32, ptr %68, align 8, !tbaa !17
  %70 = load i32, ptr %8, align 4, !tbaa !19
  %71 = add nsw i32 %69, %70
  %72 = sext i32 %71 to i64
  %73 = getelementptr inbounds double, ptr %67, i64 %72
  %74 = load double, ptr %73, align 8, !tbaa !22
  %75 = load ptr, ptr %5, align 8, !tbaa !5
  %76 = load i32, ptr %8, align 4, !tbaa !19
  %77 = sext i32 %76 to i64
  %78 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %75, i64 noundef %77) #3
  store double %74, ptr %78, align 8, !tbaa !22
  br label %79

79:                                               ; preds = %65
  %80 = load i32, ptr %8, align 4, !tbaa !19
  %81 = add nsw i32 %80, 1
  store i32 %81, ptr %8, align 4, !tbaa !19
  br label %59, !llvm.loop !24

82:                                               ; preds = %64
  br label %128

83:                                               ; preds = %53
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #3
  %84 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 4
  %85 = load i32, ptr %84, align 8, !tbaa !16
  %86 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 7
  %87 = load i32, ptr %86, align 8, !tbaa !17
  %88 = sub nsw i32 %85, %87
  store i32 %88, ptr %9, align 4, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #3
  store i32 0, ptr %10, align 4, !tbaa !19
  br label %89

89:                                               ; preds = %108, %83
  %90 = load i32, ptr %10, align 4, !tbaa !19
  %91 = load i32, ptr %9, align 4, !tbaa !19
  %92 = icmp slt i32 %90, %91
  br i1 %92, label %94, label %93

93:                                               ; preds = %89
  store i32 5, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #3
  br label %111

94:                                               ; preds = %89
  %95 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 6
  %96 = load ptr, ptr %95, align 8, !tbaa !21
  %97 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 7
  %98 = load i32, ptr %97, align 8, !tbaa !17
  %99 = load i32, ptr %10, align 4, !tbaa !19
  %100 = add nsw i32 %98, %99
  %101 = sext i32 %100 to i64
  %102 = getelementptr inbounds double, ptr %96, i64 %101
  %103 = load double, ptr %102, align 8, !tbaa !22
  %104 = load ptr, ptr %5, align 8, !tbaa !5
  %105 = load i32, ptr %10, align 4, !tbaa !19
  %106 = sext i32 %105 to i64
  %107 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %104, i64 noundef %106) #3
  store double %103, ptr %107, align 8, !tbaa !22
  br label %108

108:                                              ; preds = %94
  %109 = load i32, ptr %10, align 4, !tbaa !19
  %110 = add nsw i32 %109, 1
  store i32 %110, ptr %10, align 4, !tbaa !19
  br label %89, !llvm.loop !26

111:                                              ; preds = %93
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #3
  %112 = load i32, ptr %9, align 4, !tbaa !19
  store i32 %112, ptr %11, align 4, !tbaa !19
  br label %113

113:                                              ; preds = %124, %111
  %114 = load i32, ptr %11, align 4, !tbaa !19
  %115 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 3
  %116 = load i32, ptr %115, align 4, !tbaa !18
  %117 = icmp slt i32 %114, %116
  br i1 %117, label %119, label %118

118:                                              ; preds = %113
  store i32 8, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #3
  br label %127

119:                                              ; preds = %113
  %120 = load ptr, ptr %5, align 8, !tbaa !5
  %121 = load i32, ptr %11, align 4, !tbaa !19
  %122 = sext i32 %121 to i64
  %123 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %120, i64 noundef %122) #3
  store double 0.000000e+00, ptr %123, align 8, !tbaa !22
  br label %124

124:                                              ; preds = %119
  %125 = load i32, ptr %11, align 4, !tbaa !19
  %126 = add nsw i32 %125, 1
  store i32 %126, ptr %11, align 4, !tbaa !19
  br label %113, !llvm.loop !27

127:                                              ; preds = %118
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #3
  br label %128

128:                                              ; preds = %127, %82
  %129 = load i32, ptr %6, align 4, !tbaa !19
  %130 = getelementptr inbounds %"class.sptk::InputSourceFromArray", ptr %12, i32 0, i32 7
  store i32 %129, ptr %130, align 8, !tbaa !17
  store i1 true, ptr %3, align 1
  store i32 1, ptr %7, align 4
  br label %131

131:                                              ; preds = %128, %40
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #3
  br label %132

132:                                              ; preds = %131, %25
  %133 = load i1, ptr %3, align 1
  ret i1 %133
}

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIdSaIdEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

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

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 = { 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 }

!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 36}
!10 = !{!"_ZTSN4sptk20InputSourceFromArrayE", !11, i64 0, !12, i64 8, !13, i64 12, !13, i64 16, !6, i64 24, !13, i64 32, !12, i64 36}
!11 = !{!"_ZTSN4sptk20InputSourceInterfaceE"}
!12 = !{!"bool", !7, i64 0}
!13 = !{!"int", !7, i64 0}
!14 = !{i8 0, i8 2}
!15 = !{}
!16 = !{!10, !13, i64 16}
!17 = !{!10, !13, i64 32}
!18 = !{!10, !13, i64 12}
!19 = !{!13, !13, i64 0}
!20 = !{!10, !12, i64 8}
!21 = !{!10, !6, i64 24}
!22 = !{!23, !23, i64 0}
!23 = !{!"double", !7, i64 0}
!24 = distinct !{!24, !25}
!25 = !{!"llvm.loop.mustprogress"}
!26 = distinct !{!26, !25}
!27 = distinct !{!27, !25}


; 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 uwtable
define dso_local noundef zeroext i1 @_ZN4sptk20InputSourceFromArray3GetEPSt6vectorIdSaIdEE(ptr nocapture noundef nonnull align 8 dereferenceable(37) %0, ptr noundef %1) unnamed_addr #0 align 2 {
  %3 = icmp eq ptr %1, null
  br i1 %3, label %64, label %4

4:                                                ; preds = %2
  %5 = getelementptr inbounds i8, ptr %0, i64 36
  %6 = load i8, ptr %5, align 4, !tbaa !5, !range !13, !noundef !14
  %7 = trunc nuw i8 %6 to i1
  br i1 %7, label %8, label %64

8:                                                ; preds = %4
  %9 = getelementptr inbounds i8, ptr %0, i64 16
  %10 = load i32, ptr %9, align 8, !tbaa !15
  %11 = getelementptr inbounds i8, ptr %0, i64 32
  %12 = load i32, ptr %11, align 8, !tbaa !16
  %.not = icmp sgt i32 %10, %12
  br i1 %.not, label %13, label %64

13:                                               ; preds = %8
  %14 = getelementptr inbounds i8, ptr %0, i64 12
  %15 = load i32, ptr %14, align 4, !tbaa !17
  %16 = add nsw i32 %15, %12
  %17 = getelementptr inbounds i8, ptr %0, i64 8
  %18 = load i8, ptr %17, align 8, !tbaa !18, !range !13, !noundef !14
  %19 = trunc nuw i8 %18 to i1
  %20 = icmp sge i32 %10, %16
  %or.cond.not = select i1 %19, i1 true, i1 %20
  br i1 %or.cond.not, label %21, label %64

21:                                               ; preds = %13
  %22 = tail call noundef i64 @_ZNKSt6vectorIdSaIdEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #2
  %23 = load i32, ptr %14, align 4, !tbaa !17
  %24 = sext i32 %23 to i64
  %.not32 = icmp eq i64 %22, %24
  br i1 %.not32, label %26, label %25

25:                                               ; preds = %21
  tail call void @_ZNSt6vectorIdSaIdEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %24)
  br label %26

26:                                               ; preds = %25, %21
  %27 = load i32, ptr %9, align 8, !tbaa !15
  %.not33 = icmp sgt i32 %16, %27
  br i1 %.not33, label %43, label %.preheader36

.preheader36:                                     ; preds = %26
  %28 = load i32, ptr %14, align 4, !tbaa !17
  %29 = icmp sgt i32 %28, 0
  br i1 %29, label %.lr.ph, label %.loopexit

.lr.ph:                                           ; preds = %.preheader36
  %30 = getelementptr inbounds i8, ptr %0, i64 24
  br label %31

31:                                               ; preds = %.lr.ph, %31
  %indvars.iv = phi i64 [ 0, %.lr.ph ], [ %indvars.iv.next, %31 ]
  %32 = load ptr, ptr %30, align 8, !tbaa !19
  %33 = load i32, ptr %11, align 8, !tbaa !16
  %34 = trunc nuw nsw i64 %indvars.iv to i32
  %35 = add nsw i32 %33, %34
  %36 = sext i32 %35 to i64
  %37 = getelementptr inbounds double, ptr %32, i64 %36
  %38 = load double, ptr %37, align 8, !tbaa !20
  %39 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv) #2
  store double %38, ptr %39, align 8, !tbaa !20
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %40 = load i32, ptr %14, align 4, !tbaa !17
  %41 = sext i32 %40 to i64
  %42 = icmp slt i64 %indvars.iv.next, %41
  br i1 %42, label %31, label %.loopexit, !llvm.loop !22

43:                                               ; preds = %26
  %44 = load i32, ptr %11, align 8, !tbaa !16
  %45 = sub nsw i32 %27, %44
  %46 = icmp sgt i32 %45, 0
  br i1 %46, label %.lr.ph40, label %.preheader

.lr.ph40:                                         ; preds = %43
  %47 = getelementptr inbounds i8, ptr %0, i64 24
  %wide.trip.count = zext nneg i32 %45 to i64
  br label %51

.preheader:                                       ; preds = %51, %43
  %48 = load i32, ptr %14, align 4, !tbaa !17
  %49 = icmp slt i32 %45, %48
  br i1 %49, label %.lr.ph42.preheader, label %.loopexit

.lr.ph42.preheader:                               ; preds = %.preheader
  %50 = sext i32 %45 to i64
  br label %.lr.ph42

51:                                               ; preds = %.lr.ph40, %51
  %indvars.iv45 = phi i64 [ 0, %.lr.ph40 ], [ %indvars.iv.next46, %51 ]
  %52 = load ptr, ptr %47, align 8, !tbaa !19
  %53 = load i32, ptr %11, align 8, !tbaa !16
  %54 = trunc nuw nsw i64 %indvars.iv45 to i32
  %55 = add nsw i32 %53, %54
  %56 = sext i32 %55 to i64
  %57 = getelementptr inbounds double, ptr %52, i64 %56
  %58 = load double, ptr %57, align 8, !tbaa !20
  %59 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv45) #2
  store double %58, ptr %59, align 8, !tbaa !20
  %indvars.iv.next46 = add nuw nsw i64 %indvars.iv45, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next46, %wide.trip.count
  br i1 %exitcond.not, label %.preheader, label %51, !llvm.loop !24

.lr.ph42:                                         ; preds = %.lr.ph42.preheader, %.lr.ph42
  %indvars.iv48 = phi i64 [ %50, %.lr.ph42.preheader ], [ %indvars.iv.next49, %.lr.ph42 ]
  %60 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv48) #2
  store double 0.000000e+00, ptr %60, align 8, !tbaa !20
  %indvars.iv.next49 = add nsw i64 %indvars.iv48, 1
  %61 = load i32, ptr %14, align 4, !tbaa !17
  %62 = sext i32 %61 to i64
  %63 = icmp slt i64 %indvars.iv.next49, %62
  br i1 %63, label %.lr.ph42, label %.loopexit, !llvm.loop !25

.loopexit:                                        ; preds = %31, %.lr.ph42, %.preheader36, %.preheader
  store i32 %16, ptr %11, align 8, !tbaa !16
  br label %64

64:                                               ; preds = %.loopexit, %13, %2, %4, %8
  %.1 = phi i1 [ false, %8 ], [ false, %4 ], [ false, %2 ], [ true, %.loopexit ], [ false, %13 ]
  ret i1 %.1
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIdSaIdEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 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 = { 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 = { 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, !8, i64 36}
!6 = !{!"_ZTSN4sptk20InputSourceFromArrayE", !7, i64 0, !8, i64 8, !11, i64 12, !11, i64 16, !12, i64 24, !11, i64 32, !8, i64 36}
!7 = !{!"_ZTSN4sptk20InputSourceInterfaceE"}
!8 = !{!"bool", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C++ TBAA"}
!11 = !{!"int", !9, i64 0}
!12 = !{!"any pointer", !9, i64 0}
!13 = !{i8 0, i8 2}
!14 = !{}
!15 = !{!6, !11, i64 16}
!16 = !{!6, !11, i64 32}
!17 = !{!6, !11, i64 12}
!18 = !{!6, !8, i64 8}
!19 = !{!6, !12, i64 24}
!20 = !{!21, !21, i64 0}
!21 = !{!"double", !9, i64 0}
!22 = distinct !{!22, !23}
!23 = !{!"llvm.loop.mustprogress"}
!24 = distinct !{!24, !23}
!25 = distinct !{!25, !23}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass