; LLVM IR from ros2/rcutils :: src (string_array)

; 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.rcutils_string_array_s = type { i64, ptr, %struct.rcutils_allocator_s }
%struct.rcutils_allocator_s = type { ptr, ptr, ptr, ptr, ptr }

@.str.1 = external hidden unnamed_addr constant [65 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [26 x i8], align 1

declare void @rcutils_set_error_state(ptr noundef, ptr noundef, i64 noundef) #0

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

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

; Function Attrs: nounwind uwtable
define dso_local i32 @rcutils_string_array_cmp(ptr noundef %0, ptr noundef %1, ptr noundef %2) #2 {
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca i64, align 8
  %9 = alloca i32, align 4
  %10 = alloca i64, align 8
  %11 = alloca i32, align 4
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store ptr %2, ptr %7, align 8, !tbaa !5
  br label %12

12:                                               ; preds = %3
  %13 = load ptr, ptr %5, align 8, !tbaa !5
  %14 = icmp eq ptr null, %13
  br i1 %14, label %15, label %18

15:                                               ; preds = %12
  br label %16

16:                                               ; preds = %15
  call void @rcutils_set_error_state(ptr noundef @.str.5, ptr noundef @.str.1, i64 noundef 100)
  br label %17

17:                                               ; preds = %16
  store i32 11, ptr %4, align 4
  br label %164

18:                                               ; preds = %12
  br label %19

19:                                               ; preds = %18
  br label %20

20:                                               ; preds = %19
  %21 = load ptr, ptr %6, align 8, !tbaa !5
  %22 = icmp eq ptr null, %21
  br i1 %22, label %23, label %26

23:                                               ; preds = %20
  br label %24

24:                                               ; preds = %23
  call void @rcutils_set_error_state(ptr noundef @.str.6, ptr noundef @.str.1, i64 noundef 102)
  br label %25

25:                                               ; preds = %24
  store i32 11, ptr %4, align 4
  br label %164

26:                                               ; preds = %20
  br label %27

27:                                               ; preds = %26
  br label %28

28:                                               ; preds = %27
  %29 = load ptr, ptr %7, align 8, !tbaa !5
  %30 = icmp eq ptr null, %29
  br i1 %30, label %31, label %34

31:                                               ; preds = %28
  br label %32

32:                                               ; preds = %31
  call void @rcutils_set_error_state(ptr noundef @.str.7, ptr noundef @.str.1, i64 noundef 104)
  br label %33

33:                                               ; preds = %32
  store i32 11, ptr %4, align 4
  br label %164

34:                                               ; preds = %28
  br label %35

35:                                               ; preds = %34
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #4
  %36 = load ptr, ptr %5, align 8, !tbaa !5
  %37 = getelementptr inbounds %struct.rcutils_string_array_s, ptr %36, i32 0, i32 0
  %38 = load i64, ptr %37, align 8, !tbaa !9
  store i64 %38, ptr %8, align 8, !tbaa !13
  %39 = load ptr, ptr %6, align 8, !tbaa !5
  %40 = getelementptr inbounds %struct.rcutils_string_array_s, ptr %39, i32 0, i32 0
  %41 = load i64, ptr %40, align 8, !tbaa !9
  %42 = load i64, ptr %8, align 8, !tbaa !13
  %43 = icmp ult i64 %41, %42
  br i1 %43, label %44, label %48

44:                                               ; preds = %35
  %45 = load ptr, ptr %6, align 8, !tbaa !5
  %46 = getelementptr inbounds %struct.rcutils_string_array_s, ptr %45, i32 0, i32 0
  %47 = load i64, ptr %46, align 8, !tbaa !9
  store i64 %47, ptr %8, align 8, !tbaa !13
  br label %48

48:                                               ; preds = %44, %35
  %49 = load i64, ptr %8, align 8, !tbaa !13
  %50 = icmp ugt i64 %49, 0
  br i1 %50, label %51, label %76

51:                                               ; preds = %48
  br label %52

52:                                               ; preds = %51
  %53 = load ptr, ptr %5, align 8, !tbaa !5
  %54 = getelementptr inbounds %struct.rcutils_string_array_s, ptr %53, i32 0, i32 1
  %55 = load ptr, ptr %54, align 8, !tbaa !14
  %56 = icmp eq ptr null, %55
  br i1 %56, label %57, label %61

57:                                               ; preds = %52
  br label %58

58:                                               ; preds = %57
  call void @rcutils_set_error_state(ptr noundef @.str.8, ptr noundef @.str.1, i64 noundef 113)
  br label %59

59:                                               ; preds = %58
  br label %60

60:                                               ; preds = %59
  store i32 11, ptr %4, align 4
  store i32 1, ptr %9, align 4
  br label %163

61:                                               ; preds = %52
  br label %62

62:                                               ; preds = %61
  br label %63

63:                                               ; preds = %62
  br label %64

64:                                               ; preds = %63
  %65 = load ptr, ptr %6, align 8, !tbaa !5
  %66 = getelementptr inbounds %struct.rcutils_string_array_s, ptr %65, i32 0, i32 1
  %67 = load ptr, ptr %66, align 8, !tbaa !14
  %68 = icmp eq ptr null, %67
  br i1 %68, label %69, label %73

69:                                               ; preds = %64
  br label %70

70:                                               ; preds = %69
  call void @rcutils_set_error_state(ptr noundef @.str.9, ptr noundef @.str.1, i64 noundef 115)
  br label %71

71:                                               ; preds = %70
  br label %72

72:                                               ; preds = %71
  store i32 11, ptr %4, align 4
  store i32 1, ptr %9, align 4
  br label %163

73:                                               ; preds = %64
  br label %74

74:                                               ; preds = %73
  br label %75

75:                                               ; preds = %74
  br label %76

76:                                               ; preds = %75, %48
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #4
  store i64 0, ptr %10, align 8, !tbaa !13
  br label %77

77:                                               ; preds = %135, %76
  %78 = load i64, ptr %10, align 8, !tbaa !13
  %79 = load i64, ptr %8, align 8, !tbaa !13
  %80 = icmp ult i64 %78, %79
  br i1 %80, label %82, label %81

81:                                               ; preds = %77
  store i32 22, ptr %9, align 4
  br label %138

82:                                               ; preds = %77
  br label %83

83:                                               ; preds = %82
  %84 = load ptr, ptr %5, align 8, !tbaa !5
  %85 = getelementptr inbounds %struct.rcutils_string_array_s, ptr %84, i32 0, i32 1
  %86 = load ptr, ptr %85, align 8, !tbaa !14
  %87 = load i64, ptr %10, align 8, !tbaa !13
  %88 = getelementptr inbounds ptr, ptr %86, i64 %87
  %89 = load ptr, ptr %88, align 8, !tbaa !5
  %90 = icmp eq ptr null, %89
  br i1 %90, label %91, label %95

91:                                               ; preds = %83
  br label %92

92:                                               ; preds = %91
  call void @rcutils_set_error_state(ptr noundef @.str.10, ptr noundef @.str.1, i64 noundef 120)
  br label %93

93:                                               ; preds = %92
  br label %94

94:                                               ; preds = %93
  store i32 2, ptr %4, align 4
  store i32 1, ptr %9, align 4
  br label %138

95:                                               ; preds = %83
  br label %96

96:                                               ; preds = %95
  br label %97

97:                                               ; preds = %96
  br label %98

98:                                               ; preds = %97
  %99 = load ptr, ptr %6, align 8, !tbaa !5
  %100 = getelementptr inbounds %struct.rcutils_string_array_s, ptr %99, i32 0, i32 1
  %101 = load ptr, ptr %100, align 8, !tbaa !14
  %102 = load i64, ptr %10, align 8, !tbaa !13
  %103 = getelementptr inbounds ptr, ptr %101, i64 %102
  %104 = load ptr, ptr %103, align 8, !tbaa !5
  %105 = icmp eq ptr null, %104
  br i1 %105, label %106, label %110

106:                                              ; preds = %98
  br label %107

107:                                              ; preds = %106
  call void @rcutils_set_error_state(ptr noundef @.str.11, ptr noundef @.str.1, i64 noundef 122)
  br label %108

108:                                              ; preds = %107
  br label %109

109:                                              ; preds = %108
  store i32 2, ptr %4, align 4
  store i32 1, ptr %9, align 4
  br label %138

110:                                              ; preds = %98
  br label %111

111:                                              ; preds = %110
  br label %112

112:                                              ; preds = %111
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #4
  %113 = load ptr, ptr %5, align 8, !tbaa !5
  %114 = getelementptr inbounds %struct.rcutils_string_array_s, ptr %113, i32 0, i32 1
  %115 = load ptr, ptr %114, align 8, !tbaa !14
  %116 = load i64, ptr %10, align 8, !tbaa !13
  %117 = getelementptr inbounds ptr, ptr %115, i64 %116
  %118 = load ptr, ptr %117, align 8, !tbaa !5
  %119 = load ptr, ptr %6, align 8, !tbaa !5
  %120 = getelementptr inbounds %struct.rcutils_string_array_s, ptr %119, i32 0, i32 1
  %121 = load ptr, ptr %120, align 8, !tbaa !14
  %122 = load i64, ptr %10, align 8, !tbaa !13
  %123 = getelementptr inbounds ptr, ptr %121, i64 %122
  %124 = load ptr, ptr %123, align 8, !tbaa !5
  %125 = call i32 @strcmp(ptr noundef %118, ptr noundef %124) #5
  store i32 %125, ptr %11, align 4, !tbaa !15
  %126 = load i32, ptr %11, align 4, !tbaa !15
  %127 = icmp ne i32 0, %126
  br i1 %127, label %128, label %131

128:                                              ; preds = %112
  %129 = load i32, ptr %11, align 4, !tbaa !15
  %130 = load ptr, ptr %7, align 8, !tbaa !5
  store i32 %129, ptr %130, align 4, !tbaa !15
  store i32 0, ptr %4, align 4
  store i32 1, ptr %9, align 4
  br label %132

131:                                              ; preds = %112
  store i32 0, ptr %9, align 4
  br label %132

132:                                              ; preds = %131, %128
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #4
  %133 = load i32, ptr %9, align 4
  switch i32 %133, label %138 [
    i32 0, label %134
  ]

134:                                              ; preds = %132
  br label %135

135:                                              ; preds = %134
  %136 = load i64, ptr %10, align 8, !tbaa !13
  %137 = add i64 %136, 1
  store i64 %137, ptr %10, align 8, !tbaa !13
  br label %77, !llvm.loop !17

138:                                              ; preds = %132, %109, %94, %81
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #4
  %139 = load i32, ptr %9, align 4
  switch i32 %139, label %163 [
    i32 22, label %140
  ]

140:                                              ; preds = %138
  %141 = load ptr, ptr %7, align 8, !tbaa !5
  store i32 0, ptr %141, align 4, !tbaa !15
  %142 = load ptr, ptr %5, align 8, !tbaa !5
  %143 = getelementptr inbounds %struct.rcutils_string_array_s, ptr %142, i32 0, i32 0
  %144 = load i64, ptr %143, align 8, !tbaa !9
  %145 = load ptr, ptr %6, align 8, !tbaa !5
  %146 = getelementptr inbounds %struct.rcutils_string_array_s, ptr %145, i32 0, i32 0
  %147 = load i64, ptr %146, align 8, !tbaa !9
  %148 = icmp ult i64 %144, %147
  br i1 %148, label %149, label %151

149:                                              ; preds = %140
  %150 = load ptr, ptr %7, align 8, !tbaa !5
  store i32 -1, ptr %150, align 4, !tbaa !15
  br label %162

151:                                              ; preds = %140
  %152 = load ptr, ptr %5, align 8, !tbaa !5
  %153 = getelementptr inbounds %struct.rcutils_string_array_s, ptr %152, i32 0, i32 0
  %154 = load i64, ptr %153, align 8, !tbaa !9
  %155 = load ptr, ptr %6, align 8, !tbaa !5
  %156 = getelementptr inbounds %struct.rcutils_string_array_s, ptr %155, i32 0, i32 0
  %157 = load i64, ptr %156, align 8, !tbaa !9
  %158 = icmp ugt i64 %154, %157
  br i1 %158, label %159, label %161

159:                                              ; preds = %151
  %160 = load ptr, ptr %7, align 8, !tbaa !5
  store i32 1, ptr %160, align 4, !tbaa !15
  br label %161

161:                                              ; preds = %159, %151
  br label %162

162:                                              ; preds = %161, %149
  store i32 0, ptr %4, align 4
  store i32 1, ptr %9, align 4
  br label %163

163:                                              ; preds = %162, %138, %72, %60
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #4
  br label %164

164:                                              ; preds = %163, %33, %25, %17
  %165 = load i32, ptr %4, align 4
  ret i32 %165
}

; Function Attrs: nounwind willreturn memory(read)
declare i32 @strcmp(ptr noundef, ptr noundef) #3

attributes #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 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 willreturn memory(read) "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 }
attributes #5 = { nounwind willreturn memory(read) }

!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, !11, i64 0}
!10 = !{!"rcutils_string_array_s", !11, i64 0, !6, i64 8, !12, i64 16}
!11 = !{!"long", !7, i64 0}
!12 = !{!"rcutils_allocator_s", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32}
!13 = !{!11, !11, i64 0}
!14 = !{!10, !6, i64 8}
!15 = !{!16, !16, i64 0}
!16 = !{!"int", !7, i64 0}
!17 = distinct !{!17, !18}
!18 = !{!"llvm.loop.mustprogress"}


; 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"

@.str.1 = external hidden unnamed_addr constant [65 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [26 x i8], align 1

declare void @rcutils_set_error_state(ptr noundef, ptr noundef, i64 noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local noundef i32 @rcutils_string_array_cmp(ptr noundef readonly %0, ptr noundef readonly %1, ptr noundef writeonly %2) local_unnamed_addr #1 {
  %4 = icmp eq ptr %0, null
  br i1 %4, label %5, label %6

5:                                                ; preds = %3
  tail call void @rcutils_set_error_state(ptr noundef nonnull @.str.5, ptr noundef nonnull @.str.1, i64 noundef 100) #4
  br label %.thread

6:                                                ; preds = %3
  %7 = icmp eq ptr %1, null
  br i1 %7, label %8, label %9

8:                                                ; preds = %6
  tail call void @rcutils_set_error_state(ptr noundef nonnull @.str.6, ptr noundef nonnull @.str.1, i64 noundef 102) #4
  br label %.thread

9:                                                ; preds = %6
  %10 = icmp eq ptr %2, null
  br i1 %10, label %11, label %12

11:                                               ; preds = %9
  tail call void @rcutils_set_error_state(ptr noundef nonnull @.str.7, ptr noundef nonnull @.str.1, i64 noundef 104) #4
  br label %.thread

12:                                               ; preds = %9
  %13 = load i64, ptr %0, align 8, !tbaa !5
  %14 = load i64, ptr %1, align 8, !tbaa !5
  %spec.select = tail call i64 @llvm.umin.i64(i64 %14, i64 %13)
  %.not = icmp eq i64 %spec.select, 0
  br i1 %.not, label %._crit_edge, label %15

15:                                               ; preds = %12
  %16 = getelementptr inbounds i8, ptr %0, i64 8
  %17 = load ptr, ptr %16, align 8, !tbaa !12
  %18 = icmp eq ptr %17, null
  br i1 %18, label %19, label %20

19:                                               ; preds = %15
  tail call void @rcutils_set_error_state(ptr noundef nonnull @.str.8, ptr noundef nonnull @.str.1, i64 noundef 113) #4
  br label %.thread

20:                                               ; preds = %15
  %21 = getelementptr inbounds i8, ptr %1, i64 8
  %22 = load ptr, ptr %21, align 8, !tbaa !12
  %23 = icmp eq ptr %22, null
  br i1 %23, label %24, label %.lr.ph

24:                                               ; preds = %20
  tail call void @rcutils_set_error_state(ptr noundef nonnull @.str.9, ptr noundef nonnull @.str.1, i64 noundef 115) #4
  br label %.thread

.lr.ph:                                           ; preds = %20
  %25 = getelementptr inbounds i8, ptr %0, i64 8
  %26 = load ptr, ptr %25, align 8, !tbaa !12
  %27 = getelementptr inbounds i8, ptr %1, i64 8
  br label %30

28:                                               ; preds = %.critedge
  %29 = add nuw i64 %.03452, 1
  %exitcond.not = icmp eq i64 %29, %spec.select
  br i1 %exitcond.not, label %._crit_edge, label %30, !llvm.loop !13

30:                                               ; preds = %.lr.ph, %28
  %.03452 = phi i64 [ 0, %.lr.ph ], [ %29, %28 ]
  %31 = getelementptr inbounds ptr, ptr %26, i64 %.03452
  %32 = load ptr, ptr %31, align 8, !tbaa !15
  %33 = icmp eq ptr %32, null
  br i1 %33, label %34, label %35

34:                                               ; preds = %30
  tail call void @rcutils_set_error_state(ptr noundef nonnull @.str.10, ptr noundef nonnull @.str.1, i64 noundef 120) #4
  br label %.thread

35:                                               ; preds = %30
  %36 = load ptr, ptr %27, align 8, !tbaa !12
  %37 = getelementptr inbounds ptr, ptr %36, i64 %.03452
  %38 = load ptr, ptr %37, align 8, !tbaa !15
  %39 = icmp eq ptr %38, null
  br i1 %39, label %40, label %.critedge

40:                                               ; preds = %35
  tail call void @rcutils_set_error_state(ptr noundef nonnull @.str.11, ptr noundef nonnull @.str.1, i64 noundef 122) #4
  br label %.thread

.critedge:                                        ; preds = %35
  %41 = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %32, ptr noundef nonnull dereferenceable(1) %38) #5
  %.not48 = icmp eq i32 %41, 0
  br i1 %.not48, label %28, label %42

42:                                               ; preds = %.critedge
  store i32 %41, ptr %2, align 4, !tbaa !16
  br label %.thread

._crit_edge:                                      ; preds = %28, %12
  store i32 0, ptr %2, align 4, !tbaa !16
  %43 = icmp ult i64 %13, %14
  br i1 %43, label %44, label %45

44:                                               ; preds = %._crit_edge
  store i32 -1, ptr %2, align 4, !tbaa !16
  br label %.thread

45:                                               ; preds = %._crit_edge
  %46 = icmp ugt i64 %13, %14
  br i1 %46, label %47, label %.thread

47:                                               ; preds = %45
  store i32 1, ptr %2, align 4, !tbaa !16
  br label %.thread

.thread:                                          ; preds = %34, %40, %42, %19, %24, %45, %47, %44, %11, %8, %5
  %.4 = phi i32 [ 11, %5 ], [ 11, %8 ], [ 11, %11 ], [ 11, %19 ], [ 11, %24 ], [ 0, %45 ], [ 0, %47 ], [ 0, %44 ], [ 0, %42 ], [ 2, %40 ], [ 2, %34 ]
  ret i32 %.4
}

; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i32 @strcmp(ptr nocapture noundef, ptr nocapture noundef) local_unnamed_addr #2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.umin.i64(i64, i64) #3

attributes #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 = { 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 nofree nounwind willreturn memory(argmem: read) "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 nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
attributes #5 = { nounwind willreturn memory(read) }

!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 = !{!"rcutils_string_array_s", !7, i64 0, !10, i64 8, !11, i64 16}
!7 = !{!"long", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}
!11 = !{!"rcutils_allocator_s", !10, i64 0, !10, i64 8, !10, i64 16, !10, i64 24, !10, i64 32}
!12 = !{!6, !10, i64 8}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = !{!10, !10, i64 0}
!16 = !{!17, !17, i64 0}
!17 = !{!"int", !8, i64 0}


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