kotlin-fork/compiler/fir/resolve/testData/resolve/smartcasts/safeCalls.dot

digraph safeCalls_kt {
  graph [splines=ortho nodesep=3]
  node [shape=box penwidth=2]
  edge [penwidth=2]

  subgraph cluster_0 {
    color=red
    0 [label="Enter function foo" style="filled" fillcolor=red];
    1 [label="Const: String()"];
    2 [label="Jump: ^foo String()"];
    3 [label="Stub" style="filled" fillcolor=gray];
    4 [label="Exit function foo" style="filled" fillcolor=red];
  }

  0 -> {1};
  1 -> {2};
  2 -> {4};
  2 -> {3} [style=dotted];
  3 -> {4} [style=dotted];

  subgraph cluster_1 {
    color=red
    5 [label="Enter function let" style="filled" fillcolor=red];
    6 [label="Exit function let" style="filled" fillcolor=red];
  }

  5 -> {6};

  subgraph cluster_2 {
    color=red
    7 [label="Enter function test" style="filled" fillcolor=red];
    8 [label="Access variable R|<local>/x|"];
    9 [label="Enter safe call"];
    10 [label="Access variable R|<local>/x|"];
    11 [label="Access variable R|kotlin/String.length|"];
    12 [label="Const: Int(1)"];
    13 [label="Operator =="];
    14 [label="Function call: R|<local>/x|?.R|/foo|(==(R|<local>/x|.R|kotlin/String.length|, Int(1)))"];
    15 [label="Exit safe call"];
    16 [label="Access variable R|<local>/x|"];
    17 [label="Access variable <Inapplicable(WRONG_RECEIVER): [kotlin/String.length]>#"];
    18 [label="Exit function test" style="filled" fillcolor=red];
  }

  7 -> {8};
  8 -> {9 15};
  9 -> {10};
  10 -> {11};
  11 -> {12};
  12 -> {13};
  13 -> {14};
  14 -> {15};
  15 -> {16};
  16 -> {17};
  17 -> {18};

  subgraph cluster_3 {
    color=red
    19 [label="Enter function bar" style="filled" fillcolor=red];
    20 [label="Exit function bar" style="filled" fillcolor=red];
  }

  19 -> {20};

  subgraph cluster_4 {
    color=red
    21 [label="Enter function bool" style="filled" fillcolor=red];
    22 [label="Exit function bool" style="filled" fillcolor=red];
  }

  21 -> {22};

  subgraph cluster_5 {
    color=red
    23 [label="Enter function id" style="filled" fillcolor=red];
    24 [label="Exit function id" style="filled" fillcolor=red];
  }

  23 -> {24};

  subgraph cluster_6 {
    color=red
    25 [label="Enter function test_2" style="filled" fillcolor=red];
    26 [label="Access variable R|<local>/x|"];
    27 [label="Type operator: x as? A"];
    28 [label="Enter safe call"];
    29 [label="Access variable R|<local>/x|"];
    30 [label="Function call: (R|<local>/x| as? R|A|)?.R|/A.bar|(R|<local>/x|)"];
    31 [label="Exit safe call"];
    32 [label="Exit function test_2" style="filled" fillcolor=red];
  }

  25 -> {26};
  26 -> {27};
  27 -> {28 31};
  28 -> {29};
  29 -> {30};
  30 -> {31};
  31 -> {32};

  subgraph cluster_7 {
    color=red
    33 [label="Enter function test_3" style="filled" fillcolor=red];
    34 [label="Access variable R|<local>/x|"];
    35 [label="Type operator: x as? A"];
    36 [label="Enter safe call"];
    37 [label="Access variable R|<local>/x|"];
    38 [label="Function call: (R|<local>/x| as? R|A|)?.R|/A.bar|(R|<local>/x|)"];
    39 [label="Exit safe call"];
    40 [label="Enter safe call"];
    41 [label="Access variable R|<local>/x|"];
    42 [label="Function call: R|<local>/x|.R|/A.bool|()"];
    43 [label="Function call: (R|<local>/x| as? R|A|)?.R|/A.bar|(R|<local>/x|)?.R|/foo|(R|<local>/x|.R|/A.bool|())"];
    44 [label="Exit safe call"];
    45 [label="Enter safe call"];
    46 [label="Function call: (R|<local>/x| as? R|A|)?.R|/A.bar|(R|<local>/x|)?.R|/foo|(R|<local>/x|.R|/A.bool|())?.R|/let|(<L> = let@fun <anonymous>(): R|kotlin/Unit| {
    R|<local>/x|.R|/A.bool|()
}
)"];
    47 [label="Exit safe call"];
    48 [label="Access variable R|<local>/x|"];
    49 [label="Function call: R|<local>/x|.<Unresolved name: bool>#()"];
    50 [label="Exit function test_3" style="filled" fillcolor=red];
  }

  33 -> {34};
  34 -> {35};
  35 -> {36 39};
  36 -> {37};
  37 -> {38};
  38 -> {39};
  39 -> {40 44};
  40 -> {41};
  41 -> {42};
  42 -> {43};
  43 -> {44};
  44 -> {45 47};
  45 -> {46};
  46 -> {47};
  47 -> {48};
  48 -> {49};
  49 -> {50};

  subgraph cluster_8 {
    color=red
    51 [label="Enter function anonymousFunction" style="filled" fillcolor=red];
    52 [label="Access variable R|<local>/x|"];
    53 [label="Function call: R|<local>/x|.R|/A.bool|()"];
    54 [label="Exit function anonymousFunction" style="filled" fillcolor=red];
  }

  51 -> {52};
  52 -> {53};
  53 -> {54};

  subgraph cluster_9 {
    color=red
    55 [label="Enter function test_4" style="filled" fillcolor=red];
    56 [label="Access variable R|<local>/x|"];
    57 [label="Enter safe call"];
    58 [label="Function call: R|<local>/x|?.R|/A.id|()"];
    59 [label="Exit safe call"];
    60 [label="Enter safe call"];
    61 [label="Function call: R|<local>/x|?.R|/A.id|()?.R|/A.bool|()"];
    62 [label="Exit safe call"];
    63 [label="Access variable R|<local>/x|"];
    64 [label="Function call: R|<local>/x|.<Inapplicable(WRONG_RECEIVER): [/A.id]>#()"];
    65 [label="Exit function test_4" style="filled" fillcolor=red];
  }

  55 -> {56};
  56 -> {57 59};
  57 -> {58};
  58 -> {59};
  59 -> {60 62};
  60 -> {61};
  61 -> {62};
  62 -> {63};
  63 -> {64};
  64 -> {65};

  subgraph cluster_10 {
    color=red
    66 [label="Enter function boo" style="filled" fillcolor=red];
    67 [label="Exit function boo" style="filled" fillcolor=red];
  }

  66 -> {67};

  subgraph cluster_11 {
    color=red
    68 [label="Enter function test_5" style="filled" fillcolor=red];
    69 [label="Access variable R|<local>/x|"];
    70 [label="Enter safe call"];
    subgraph cluster_12 {
      color=blue
      71 [label="Enter function anonymousFunction"];
      72 [label="Jump: ^test_5 Unit"];
      73 [label="Stub" style="filled" fillcolor=gray];
      74 [label="Exit function anonymousFunction" style="filled" fillcolor=gray];
    }
    75 [label="Function call: R|<local>/x|?.R|kotlin/let|<R|A|, R|kotlin/Nothing|>(<L> = let@fun <anonymous>(it: R|A|): R|kotlin/Nothing| <kind=EXACTLY_ONCE>  {
    ^test_5 Unit
}
)" style="filled" fillcolor=gray];
    76 [label="Exit safe call" style="filled" fillcolor=gray];
    77 [label="Enter safe call" style="filled" fillcolor=gray];
    78 [label="Access variable R|<local>/x|" style="filled" fillcolor=gray];
    79 [label="Function call: R|<local>/x|.R|/A.bool|()" style="filled" fillcolor=gray];
    80 [label="Function call: R|<local>/x|?.R|kotlin/let|<R|A|, R|kotlin/Nothing|>(<L> = let@fun <anonymous>(it: R|A|): R|kotlin/Nothing| <kind=EXACTLY_ONCE>  {
    ^test_5 Unit
}
)?.R|/boo|(R|<local>/x|.R|/A.bool|())" style="filled" fillcolor=gray];
    81 [label="Exit safe call" style="filled" fillcolor=gray];
    82 [label="Access variable R|<local>/x|" style="filled" fillcolor=gray];
    83 [label="Function call: R|<local>/x|.<Inapplicable(WRONG_RECEIVER): [/A.id]>#()" style="filled" fillcolor=gray];
    84 [label="Exit function test_5" style="filled" fillcolor=red];
  }

  68 -> {69};
  69 -> {70};
  69 -> {76} [style=dotted];
  70 -> {71};
  71 -> {72};
  72 -> {84};
  72 -> {73} [style=dotted];
  73 -> {74} [style=dotted];
  74 -> {75} [style=dotted];
  75 -> {76} [style=dotted];
  76 -> {77 81} [style=dotted];
  77 -> {78} [style=dotted];
  78 -> {79} [style=dotted];
  79 -> {80} [style=dotted];
  80 -> {81} [style=dotted];
  81 -> {82} [style=dotted];
  82 -> {83} [style=dotted];
  83 -> {84} [style=dotted];

}