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StackOverflow error in the presentation compiler #7221

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scabug opened this issue Mar 6, 2013 · 2 comments
Closed

StackOverflow error in the presentation compiler #7221

scabug opened this issue Mar 6, 2013 · 2 comments
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@scabug
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@scabug scabug commented Mar 6, 2013

The presentation compiler may recurse too much in pollForWork. This may happen if a lot of ask calls (interrupts) are queued, and the PC thread needs to service all of them before going further.

See #1001407.

java.lang.StackOverflowError
	at scala.reflect.internal.Symbols$Symbol.nameString(Symbols.scala:2318)
	at scala.tools.refactoring.common.PimpedTrees$TreeMethodsForPositions.nameString(PimpedTrees.scala:319)
	at scala.tools.refactoring.common.PimpedTrees$TreeMethodsForPositions.namePosition(PimpedTrees.scala:224)
	at scala.tools.eclipse.semantichighlighting.classifier.SafeSymbol$$anonfun$5.apply(SafeSymbol.scala:111)
	at scala.tools.eclipse.semantichighlighting.classifier.SafeSymbol$$anonfun$5.apply(SafeSymbol.scala:111)
	at scala.tools.nsc.util.InterruptReq.execute(InterruptReq.scala:26)
	at scala.tools.nsc.interactive.Global.pollForWork(Global.scala:340)
	at scala.tools.nsc.interactive.Global.pollForWork(Global.scala:345)
	at scala.tools.nsc.interactive.Global.pollForWork(Global.scala:345)
	at scala.tools.nsc.interactive.Global.pollForWork(Global.scala:345)
	at scala.tools.nsc.interactive.Global.pollForWork(Global.scala:345)
	at scala.tools.nsc.interactive.Global.pollForWork(Global.scala:345)
	at scala.tools.nsc.interactive.Global.pollForWork(Global.scala:345)
	at scala.tools.nsc.interactive.Global.pollForWork(Global.scala:345)
	at scala.tools.nsc.interactive.Global.pollForWork(Global.scala:345)
	at scala.tools.nsc.interactive.Global.pollForWork(Global.scala:345)
	at scala.tools.nsc.interactive.Global.pollForWork(Global.scala:345)
	at scala.tools.nsc.interactive.Global.pollForWork(Global.scala:345)
...
@scabug
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@scabug scabug commented Mar 6, 2013

Imported From: https://issues.scala-lang.org/browse/SI-7221?orig=1
Reporter: @dragos
Affected Versions: 2.9.3, 2.10.1-RC3, 2.10.1

@scabug
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@scabug scabug commented Nov 19, 2013

@scabug scabug closed this Nov 22, 2013
@scabug scabug added this to the 2.11.0-M8 milestone Apr 7, 2017
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