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[FIR] Rename confusing variable in CFGTraverser

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This commit is contained in:
Oleg Ivanov
2020-07-16 13:06:04 +03:00
parent bcf1ee3907
commit f467dccc68
1 changed files with 2 additions and 2 deletions
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compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/cfa/CfgTraverser.kt
+2 -2
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@@ -58,11 +58,11 @@ private fun <I : ControlFlowInfo<I, K, V>, K : Any, V : Any> ControlFlowGraph.co
val nodes = getNodesInOrder(direction) val nodes = getNodesInOrder(direction)
for (node in nodes) { for (node in nodes) {
if (!(node.isEnterNode(direction) && node.owner.owner == null)) { if (!(node.isEnterNode(direction) && node.owner.owner == null)) {
val nextNodes = when (direction) { val previousNodes = when (direction) {
TraverseDirection.Forward -> node.previousCfgNodes TraverseDirection.Forward -> node.previousCfgNodes
TraverseDirection.Backward -> node.followingCfgNodes TraverseDirection.Backward -> node.followingCfgNodes
} }
val previousData = nextNodes.mapNotNull { nodeMap[it] } val previousData = previousNodes.mapNotNull { nodeMap[it] }
val data = nodeMap[node] val data = nodeMap[node]
val newData = node.accept(visitor, previousData) val newData = node.accept(visitor, previousData)
val hasChanged = newData != data val hasChanged = newData != data