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regression in SourceFile#lineContent: AIOOBE #8205

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scabug opened this issue Jan 29, 2014 · 6 comments
Closed

regression in SourceFile#lineContent: AIOOBE #8205

scabug opened this issue Jan 29, 2014 · 6 comments
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2.11.0-RC1

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@scabug
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scabug commented Jan 29, 2014 

[warn] v2.11.0-M8 failed, using closest available
Welcome to Scala version 2.11.0-20140117-031050-a5b0fc49e5 (Java HotSpot(TM) 64-Bit Server VM, Java 1.6.0_37).
Type in expressions to have them evaluated.
Type :help for more information.

scala> reflect.internal.util.Position.offset(newSourceFile("  \n"), 1).lineContent
<console>:8: error: not found: value newSourceFile
              reflect.internal.util.Position.offset(newSourceFile("  \n"), 1).lineContent
                                                    ^

scala> :power
** Power User mode enabled - BEEP WHIR GYVE **
** :phase has been set to 'typer'.          **
** scala.tools.nsc._ has been imported      **
** global._, definitions._ also imported    **
** Try  :help, :vals, power.<tab>           **

scala> reflect.internal.util.Position.offset(newSourceFile("  \n"), 1).lineContent
res1: String = "  "

scala> reflect.internal.util.Position.offset(newSourceFile("  "), 1).lineContent
java.lang.ArrayIndexOutOfBoundsException: -2147483648
  at scala.reflect.internal.util.BatchSourceFile.notCRLF0$1(SourceFile.scala:139)

Thanks to @huitseeker for the report.

https://jenkins.scala-ide.org:8496/jenkins/job/scala-search-nightly-master-2.11/lastCompletedBuild/consoleFull
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scabug commented Jan 29, 2014

Imported From: https://issues.scala-lang.org/browse/SI-8205?orig=1
Reporter: @retronym
Affected Versions: 2.11.0-M8

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scabug commented Jan 29, 2014

@retronym said:
scala/scala#3427

@scabug scabug closed this as completed Jan 29, 2014
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scabug commented Jan 29, 2014

@som-snytt said:
Follow-up and further penance:

scala/scala#3429

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scabug commented Feb 10, 2014

@gkossakowski said:
It looks like scala/scala#3430 fixed this in 2.10.x (I updated fix version field).

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scabug commented Feb 10, 2014

@som-snytt said:
The regression was in 2.11.0-M8; just a test went into 2.10.x; so that contributes to peace of mind. I can't find the umbrella issue for "Unquiet mind in 2.10".

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scabug commented Feb 10, 2014

@gkossakowski said:
Ah, I see now. Thanks for clarifying (I reverted my change to Fix version field).

@scabug scabug added the blocker label Apr 7, 2017
@scabug scabug added this to the 2.11.0-RC1 milestone Apr 7, 2017
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