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Fix EtsCfgToDot #307

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Merged
merged 1 commit into from
Feb 14, 2025
Merged

Fix EtsCfgToDot #307

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7 changes: 4 additions & 3 deletions jacodb-ets/src/main/kotlin/org/jacodb/ets/utils/EtsCfgToDot.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -26,7 +26,7 @@ import org.jacodb.ets.graph.EtsCfg
private fun EtsStmt.toDotLabel(): String = when (this) {
is EtsNopStmt -> "nop"
is EtsAssignStmt -> "$lhv := $rhv"
is EtsReturnStmt -> "return $returnValue"
is EtsReturnStmt -> returnValue?.let { "return $it" } ?: "return"
is EtsIfStmt -> "if ($condition)"
else -> this.toString() // TODO: support more statement types
}
Expand All @@ -38,8 +38,9 @@ fun EtsCfg.toDot(): String {

// Nodes
stmts.forEach { stmt ->
val id= stmt.location.index
lines += " $id [label=\"$id: ${stmt.toDotLabel()}\"]"
val id = stmt.location.index
val label = stmt.toDotLabel().replace("\"", "\\\"")
lines += " $id [label=\"$id: $label\"]"
}

// Edges
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