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AssertionError in NamesDefaults with private constructor #5058

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scabug opened this issue Oct 5, 2011 · 2 comments
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AssertionError in NamesDefaults with private constructor #5058

scabug opened this issue Oct 5, 2011 · 2 comments
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@paulp
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compiler crash duplicate

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@scabug
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scabug commented Oct 5, 2011

For the attached source, the compiler crashes with java.lang.AssertionError: assertion failed: Settings.this.fromBuilder(new Test.this.SettingsBuilder) at scala.tools.nsc.typechecker.NamesDefaults$class.baseFunBlock$1(NamesDefaults.scala:228)

The mistake in the code is that Settings cannot access the SettingsBuilderconstructor any more. Thus, if I correct toval sb = SettingsBuilder()`, the compiler does not crash any more. Expected behaviour: The compiler should report the invalid access to the private constructor.
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scabug commented Oct 5, 2011

Imported From: https://issues.scala-lang.org/browse/SI-5058?orig=1
Reporter: @Sciss
Affected Versions: 2.9.1
Attachments:

  • Test.scala (created on Oct 5, 2011 3:25:29 PM UTC, 543 bytes)

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scabug commented Oct 30, 2011

@paulp said:
#4645, #4685, #4707, #4987, #5058 are all the same bug. Consolidating under #4987.

@scabug scabug closed this as completed Oct 30, 2011
@scabug scabug mentioned this issue Apr 7, 2017
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