; LLVM IR from AlgoGenesis/C :: Infix To Postfix/conversion (program)

; 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.Stack = type { i32, [100 x i8] }

; Function Attrs: nounwind uwtable
declare dso_local void @initStack(ptr noundef) #0

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

; Function Attrs: nounwind uwtable
declare dso_local void @push(ptr noundef, i8 noundef signext) #0

; Function Attrs: nounwind uwtable
declare dso_local signext i8 @pop(ptr noundef) #0

; Function Attrs: nounwind uwtable
declare dso_local signext i8 @peek(ptr noundef) #0

; Function Attrs: nounwind uwtable
declare dso_local i32 @isOperator(i8 noundef signext) #0

; Function Attrs: nounwind uwtable
declare dso_local i32 @precedence(i8 noundef signext) #0

; Function Attrs: nounwind uwtable
define dso_local void @infixToPostfix(ptr noundef %0, ptr noundef %1) #0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca %struct.Stack, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  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 104, ptr %5) #3
  call void @initStack(ptr noundef %5)
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #3
  store i32 0, ptr %6, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #3
  store i32 0, ptr %7, align 4, !tbaa !9
  br label %8

8:                                                ; preds = %123, %2
  %9 = load ptr, ptr %3, align 8, !tbaa !5
  %10 = load i32, ptr %6, align 4, !tbaa !9
  %11 = sext i32 %10 to i64
  %12 = getelementptr inbounds i8, ptr %9, i64 %11
  %13 = load i8, ptr %12, align 1, !tbaa !11
  %14 = sext i8 %13 to i32
  %15 = icmp ne i32 %14, 0
  br i1 %15, label %16, label %126

16:                                               ; preds = %8
  %17 = call ptr @__ctype_b_loc() #4
  %18 = load ptr, ptr %17, align 8, !tbaa !5
  %19 = load ptr, ptr %3, align 8, !tbaa !5
  %20 = load i32, ptr %6, align 4, !tbaa !9
  %21 = sext i32 %20 to i64
  %22 = getelementptr inbounds i8, ptr %19, i64 %21
  %23 = load i8, ptr %22, align 1, !tbaa !11
  %24 = sext i8 %23 to i32
  %25 = sext i32 %24 to i64
  %26 = getelementptr inbounds i16, ptr %18, i64 %25
  %27 = load i16, ptr %26, align 2, !tbaa !12
  %28 = zext i16 %27 to i32
  %29 = and i32 %28, 8
  %30 = icmp ne i32 %29, 0
  br i1 %30, label %31, label %42

31:                                               ; preds = %16
  %32 = load ptr, ptr %3, align 8, !tbaa !5
  %33 = load i32, ptr %6, align 4, !tbaa !9
  %34 = sext i32 %33 to i64
  %35 = getelementptr inbounds i8, ptr %32, i64 %34
  %36 = load i8, ptr %35, align 1, !tbaa !11
  %37 = load ptr, ptr %4, align 8, !tbaa !5
  %38 = load i32, ptr %7, align 4, !tbaa !9
  %39 = add nsw i32 %38, 1
  store i32 %39, ptr %7, align 4, !tbaa !9
  %40 = sext i32 %38 to i64
  %41 = getelementptr inbounds i8, ptr %37, i64 %40
  store i8 %36, ptr %41, align 1, !tbaa !11
  br label %123

42:                                               ; preds = %16
  %43 = load ptr, ptr %3, align 8, !tbaa !5
  %44 = load i32, ptr %6, align 4, !tbaa !9
  %45 = sext i32 %44 to i64
  %46 = getelementptr inbounds i8, ptr %43, i64 %45
  %47 = load i8, ptr %46, align 1, !tbaa !11
  %48 = sext i8 %47 to i32
  %49 = icmp eq i32 %48, 40
  br i1 %49, label %50, label %56

50:                                               ; preds = %42
  %51 = load ptr, ptr %3, align 8, !tbaa !5
  %52 = load i32, ptr %6, align 4, !tbaa !9
  %53 = sext i32 %52 to i64
  %54 = getelementptr inbounds i8, ptr %51, i64 %53
  %55 = load i8, ptr %54, align 1, !tbaa !11
  call void @push(ptr noundef %5, i8 noundef signext %55)
  br label %122

56:                                               ; preds = %42
  %57 = load ptr, ptr %3, align 8, !tbaa !5
  %58 = load i32, ptr %6, align 4, !tbaa !9
  %59 = sext i32 %58 to i64
  %60 = getelementptr inbounds i8, ptr %57, i64 %59
  %61 = load i8, ptr %60, align 1, !tbaa !11
  %62 = sext i8 %61 to i32
  %63 = icmp eq i32 %62, 41
  br i1 %63, label %64, label %83

64:                                               ; preds = %56
  br label %65

65:                                               ; preds = %74, %64
  %66 = call i32 @isEmpty(ptr noundef %5)
  %67 = icmp ne i32 %66, 0
  br i1 %67, label %72, label %68

68:                                               ; preds = %65
  %69 = call signext i8 @peek(ptr noundef %5)
  %70 = sext i8 %69 to i32
  %71 = icmp ne i32 %70, 40
  br label %72

72:                                               ; preds = %68, %65
  %73 = phi i1 [ false, %65 ], [ %71, %68 ]
  br i1 %73, label %74, label %81

74:                                               ; preds = %72
  %75 = call signext i8 @pop(ptr noundef %5)
  %76 = load ptr, ptr %4, align 8, !tbaa !5
  %77 = load i32, ptr %7, align 4, !tbaa !9
  %78 = add nsw i32 %77, 1
  store i32 %78, ptr %7, align 4, !tbaa !9
  %79 = sext i32 %77 to i64
  %80 = getelementptr inbounds i8, ptr %76, i64 %79
  store i8 %75, ptr %80, align 1, !tbaa !11
  br label %65, !llvm.loop !14

81:                                               ; preds = %72
  %82 = call signext i8 @pop(ptr noundef %5)
  br label %121

83:                                               ; preds = %56
  %84 = load ptr, ptr %3, align 8, !tbaa !5
  %85 = load i32, ptr %6, align 4, !tbaa !9
  %86 = sext i32 %85 to i64
  %87 = getelementptr inbounds i8, ptr %84, i64 %86
  %88 = load i8, ptr %87, align 1, !tbaa !11
  %89 = call i32 @isOperator(i8 noundef signext %88)
  %90 = icmp ne i32 %89, 0
  br i1 %90, label %91, label %120

91:                                               ; preds = %83
  br label %92

92:                                               ; preds = %107, %91
  %93 = call i32 @isEmpty(ptr noundef %5)
  %94 = icmp ne i32 %93, 0
  br i1 %94, label %105, label %95

95:                                               ; preds = %92
  %96 = call signext i8 @peek(ptr noundef %5)
  %97 = call i32 @precedence(i8 noundef signext %96)
  %98 = load ptr, ptr %3, align 8, !tbaa !5
  %99 = load i32, ptr %6, align 4, !tbaa !9
  %100 = sext i32 %99 to i64
  %101 = getelementptr inbounds i8, ptr %98, i64 %100
  %102 = load i8, ptr %101, align 1, !tbaa !11
  %103 = call i32 @precedence(i8 noundef signext %102)
  %104 = icmp sge i32 %97, %103
  br label %105

105:                                              ; preds = %95, %92
  %106 = phi i1 [ false, %92 ], [ %104, %95 ]
  br i1 %106, label %107, label %114

107:                                              ; preds = %105
  %108 = call signext i8 @pop(ptr noundef %5)
  %109 = load ptr, ptr %4, align 8, !tbaa !5
  %110 = load i32, ptr %7, align 4, !tbaa !9
  %111 = add nsw i32 %110, 1
  store i32 %111, ptr %7, align 4, !tbaa !9
  %112 = sext i32 %110 to i64
  %113 = getelementptr inbounds i8, ptr %109, i64 %112
  store i8 %108, ptr %113, align 1, !tbaa !11
  br label %92, !llvm.loop !16

114:                                              ; preds = %105
  %115 = load ptr, ptr %3, align 8, !tbaa !5
  %116 = load i32, ptr %6, align 4, !tbaa !9
  %117 = sext i32 %116 to i64
  %118 = getelementptr inbounds i8, ptr %115, i64 %117
  %119 = load i8, ptr %118, align 1, !tbaa !11
  call void @push(ptr noundef %5, i8 noundef signext %119)
  br label %120

120:                                              ; preds = %114, %83
  br label %121

121:                                              ; preds = %120, %81
  br label %122

122:                                              ; preds = %121, %50
  br label %123

123:                                              ; preds = %122, %31
  %124 = load i32, ptr %6, align 4, !tbaa !9
  %125 = add nsw i32 %124, 1
  store i32 %125, ptr %6, align 4, !tbaa !9
  br label %8, !llvm.loop !17

126:                                              ; preds = %8
  br label %127

127:                                              ; preds = %131, %126
  %128 = call i32 @isEmpty(ptr noundef %5)
  %129 = icmp ne i32 %128, 0
  %130 = xor i1 %129, true
  br i1 %130, label %131, label %138

131:                                              ; preds = %127
  %132 = call signext i8 @pop(ptr noundef %5)
  %133 = load ptr, ptr %4, align 8, !tbaa !5
  %134 = load i32, ptr %7, align 4, !tbaa !9
  %135 = add nsw i32 %134, 1
  store i32 %135, ptr %7, align 4, !tbaa !9
  %136 = sext i32 %134 to i64
  %137 = getelementptr inbounds i8, ptr %133, i64 %136
  store i8 %132, ptr %137, align 1, !tbaa !11
  br label %127, !llvm.loop !18

138:                                              ; preds = %127
  %139 = load ptr, ptr %4, align 8, !tbaa !5
  %140 = load i32, ptr %7, align 4, !tbaa !9
  %141 = sext i32 %140 to i64
  %142 = getelementptr inbounds i8, ptr %139, i64 %141
  store i8 0, ptr %142, align 1, !tbaa !11
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #3
  call void @llvm.lifetime.end.p0(i64 104, ptr %5) #3
  ret void
}

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

; Function Attrs: nounwind willreturn memory(none)
declare ptr @__ctype_b_loc() #2

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

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 willreturn memory(none) "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 }
attributes #4 = { nounwind willreturn memory(none) }

!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/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = !{!13, !13, i64 0}
!13 = !{!"short", !7, i64 0}
!14 = distinct !{!14, !15}
!15 = !{!"llvm.loop.mustprogress"}
!16 = distinct !{!16, !15}
!17 = distinct !{!17, !15}
!18 = distinct !{!18, !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"

%struct.Stack = type { i32, [100 x i8] }

; Function Attrs: nounwind uwtable
declare dso_local void @initStack(ptr noundef) local_unnamed_addr #0

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

; Function Attrs: nounwind uwtable
declare dso_local void @push(ptr noundef, i8 noundef signext) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
declare dso_local signext i8 @pop(ptr noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
declare dso_local signext i8 @peek(ptr noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
declare dso_local i32 @isOperator(i8 noundef signext) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
declare dso_local i32 @precedence(i8 noundef signext) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local void @infixToPostfix(ptr nocapture noundef readonly %0, ptr nocapture noundef writeonly %1) local_unnamed_addr #0 {
  %3 = alloca %struct.Stack, align 4
  call void @llvm.lifetime.start.p0(i64 104, ptr nonnull %3) #3
  call void @initStack(ptr noundef nonnull %3)
  %4 = load i8, ptr %0, align 1, !tbaa !5
  %.not51 = icmp eq i8 %4, 0
  br i1 %.not51, label %.preheader, label %.lr.ph54

.lr.ph54:                                         ; preds = %2
  %5 = tail call ptr @__ctype_b_loc() #4
  br label %8

.preheader:                                       ; preds = %43, %2
  %.0.lcssa = phi i32 [ 0, %2 ], [ %.3, %43 ]
  %6 = call i32 @isEmpty(ptr noundef nonnull %3)
  %.not3256 = icmp eq i32 %6, 0
  br i1 %.not3256, label %.lr.ph58.preheader, label %._crit_edge

.lr.ph58.preheader:                               ; preds = %.preheader
  %7 = sext i32 %.0.lcssa to i64
  br label %.lr.ph58

8:                                                ; preds = %.lr.ph54, %43
  %indvars.iv65 = phi i64 [ 0, %.lr.ph54 ], [ %indvars.iv.next66, %43 ]
  %9 = phi i8 [ %4, %.lr.ph54 ], [ %45, %43 ]
  %.053 = phi i32 [ 0, %.lr.ph54 ], [ %.3, %43 ]
  %10 = getelementptr inbounds i8, ptr %0, i64 %indvars.iv65
  %11 = load ptr, ptr %5, align 8, !tbaa !8
  %12 = sext i8 %9 to i64
  %13 = getelementptr inbounds i16, ptr %11, i64 %12
  %14 = load i16, ptr %13, align 2, !tbaa !10
  %15 = and i16 %14, 8
  %.not33 = icmp eq i16 %15, 0
  br i1 %.not33, label %20, label %16

16:                                               ; preds = %8
  %17 = add nsw i32 %.053, 1
  %18 = sext i32 %.053 to i64
  %19 = getelementptr inbounds i8, ptr %1, i64 %18
  store i8 %9, ptr %19, align 1, !tbaa !5
  br label %43

20:                                               ; preds = %8
  switch i8 %9, label %30 [
    i8 40, label %23
    i8 41, label %.preheader40
  ]

.preheader40:                                     ; preds = %20
  %21 = call i32 @isEmpty(ptr noundef nonnull %3)
  %.not3741 = icmp eq i32 %21, 0
  br i1 %.not3741, label %.lr.ph.preheader, label %.critedge

.lr.ph.preheader:                                 ; preds = %.preheader40
  %22 = sext i32 %.053 to i64
  br label %.lr.ph

23:                                               ; preds = %20
  call void @push(ptr noundef nonnull %3, i8 noundef signext 40)
  br label %43

.lr.ph:                                           ; preds = %.lr.ph.preheader, %25
  %indvars.iv = phi i64 [ %22, %.lr.ph.preheader ], [ %indvars.iv.next, %25 ]
  %24 = call signext i8 @peek(ptr noundef nonnull %3)
  %.not38 = icmp eq i8 %24, 40
  br i1 %.not38, label %.critedge.loopexit, label %25

25:                                               ; preds = %.lr.ph
  %26 = call signext i8 @pop(ptr noundef nonnull %3)
  %indvars.iv.next = add nsw i64 %indvars.iv, 1
  %27 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv
  store i8 %26, ptr %27, align 1, !tbaa !5
  %28 = call i32 @isEmpty(ptr noundef nonnull %3)
  %.not37 = icmp eq i32 %28, 0
  br i1 %.not37, label %.lr.ph, label %.critedge.loopexit, !llvm.loop !12

.critedge.loopexit:                               ; preds = %25, %.lr.ph
  %.1.lcssa.ph.in = phi i64 [ %indvars.iv, %.lr.ph ], [ %indvars.iv.next, %25 ]
  %.1.lcssa.ph = trunc i64 %.1.lcssa.ph.in to i32
  br label %.critedge

.critedge:                                        ; preds = %.critedge.loopexit, %.preheader40
  %.1.lcssa = phi i32 [ %.053, %.preheader40 ], [ %.1.lcssa.ph, %.critedge.loopexit ]
  %29 = call signext i8 @pop(ptr noundef nonnull %3)
  br label %43

30:                                               ; preds = %20
  %31 = call i32 @isOperator(i8 noundef signext %9)
  %.not34 = icmp eq i32 %31, 0
  br i1 %.not34, label %43, label %.preheader39

.preheader39:                                     ; preds = %30
  %32 = call i32 @isEmpty(ptr noundef nonnull %3)
  %.not3545 = icmp eq i32 %32, 0
  br i1 %.not3545, label %.lr.ph47.preheader, label %.critedge2

.lr.ph47.preheader:                               ; preds = %.preheader39
  %33 = sext i32 %.053 to i64
  br label %.lr.ph47

.lr.ph47:                                         ; preds = %.lr.ph47.preheader, %38
  %indvars.iv61 = phi i64 [ %33, %.lr.ph47.preheader ], [ %indvars.iv.next62, %38 ]
  %34 = call signext i8 @peek(ptr noundef nonnull %3)
  %35 = call i32 @precedence(i8 noundef signext %34)
  %36 = load i8, ptr %10, align 1, !tbaa !5
  %37 = call i32 @precedence(i8 noundef signext %36)
  %.not36 = icmp slt i32 %35, %37
  br i1 %.not36, label %.critedge2.loopexit, label %38

38:                                               ; preds = %.lr.ph47
  %39 = call signext i8 @pop(ptr noundef nonnull %3)
  %indvars.iv.next62 = add nsw i64 %indvars.iv61, 1
  %40 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv61
  store i8 %39, ptr %40, align 1, !tbaa !5
  %41 = call i32 @isEmpty(ptr noundef nonnull %3)
  %.not35 = icmp eq i32 %41, 0
  br i1 %.not35, label %.lr.ph47, label %.critedge2.loopexit, !llvm.loop !14

.critedge2.loopexit:                              ; preds = %38, %.lr.ph47
  %.2.lcssa.ph.in = phi i64 [ %indvars.iv61, %.lr.ph47 ], [ %indvars.iv.next62, %38 ]
  %.2.lcssa.ph = trunc i64 %.2.lcssa.ph.in to i32
  br label %.critedge2

.critedge2:                                       ; preds = %.critedge2.loopexit, %.preheader39
  %.2.lcssa = phi i32 [ %.053, %.preheader39 ], [ %.2.lcssa.ph, %.critedge2.loopexit ]
  %42 = load i8, ptr %10, align 1, !tbaa !5
  call void @push(ptr noundef nonnull %3, i8 noundef signext %42)
  br label %43

43:                                               ; preds = %23, %30, %.critedge2, %.critedge, %16
  %.3 = phi i32 [ %17, %16 ], [ %.053, %23 ], [ %.1.lcssa, %.critedge ], [ %.2.lcssa, %.critedge2 ], [ %.053, %30 ]
  %indvars.iv.next66 = add nuw nsw i64 %indvars.iv65, 1
  %44 = getelementptr inbounds i8, ptr %0, i64 %indvars.iv.next66
  %45 = load i8, ptr %44, align 1, !tbaa !5
  %.not = icmp eq i8 %45, 0
  br i1 %.not, label %.preheader, label %8, !llvm.loop !15

.lr.ph58:                                         ; preds = %.lr.ph58.preheader, %.lr.ph58
  %indvars.iv67 = phi i64 [ %7, %.lr.ph58.preheader ], [ %indvars.iv.next68, %.lr.ph58 ]
  %46 = call signext i8 @pop(ptr noundef nonnull %3)
  %indvars.iv.next68 = add nsw i64 %indvars.iv67, 1
  %47 = getelementptr inbounds i8, ptr %1, i64 %indvars.iv67
  store i8 %46, ptr %47, align 1, !tbaa !5
  %48 = call i32 @isEmpty(ptr noundef nonnull %3)
  %.not32 = icmp eq i32 %48, 0
  br i1 %.not32, label %.lr.ph58, label %._crit_edge.loopexit, !llvm.loop !16

._crit_edge.loopexit:                             ; preds = %.lr.ph58
  %49 = trunc nsw i64 %indvars.iv.next68 to i32
  br label %._crit_edge

._crit_edge:                                      ; preds = %._crit_edge.loopexit, %.preheader
  %.4.lcssa = phi i32 [ %.0.lcssa, %.preheader ], [ %49, %._crit_edge.loopexit ]
  %50 = sext i32 %.4.lcssa to i64
  %51 = getelementptr inbounds i8, ptr %1, i64 %50
  store i8 0, ptr %51, align 1, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 104, ptr nonnull %3) #3
  ret void
}

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

; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none)
declare ptr @__ctype_b_loc() local_unnamed_addr #2

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

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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nofree nosync nounwind willreturn memory(none) "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 }
attributes #4 = { nounwind willreturn memory(none) }

!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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"any pointer", !6, i64 0}
!10 = !{!11, !11, i64 0}
!11 = !{!"short", !6, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = distinct !{!14, !13}
!15 = distinct !{!15, !13}
!16 = distinct !{!16, !13}


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