[java-dfa] PlainDescriptor: use identityHashCode

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Improves LiveVariableAnalyzer performance, when there are many identically-named variables, as we have much less hash collisions
Improves IDEA-375149 Slow Java Debugger Data Views - ControlFlowAnalyzer.buildControlFlow()

GitOrigin-RevId: b9e7127cdfd2d4696f7066c3c48d5711cecab415

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This commit is contained in:

Tagir Valeev

2025-06-30 12:27:19 +00:00

committed by intellij-monorepo-bot

parent 64671a5d65

commit 30f7d3ec26

3 changed files with 1197 additions and 1 deletions

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java/java-tests/testData/inspection/dataFlow/fixture/HugeMethodFlow.java

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