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SubstSymMap has side-effect on annotation argument trees #7096

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scabug opened this issue Feb 7, 2013 · 2 comments
Closed

SubstSymMap has side-effect on annotation argument trees #7096

scabug opened this issue Feb 7, 2013 · 2 comments
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@scabug
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scabug commented Feb 7, 2013

scala/scala@a06d31f#L0R4709

I introduced a side-effect in the SubstSym type map, it modifies symbols of trees (i.e. annotation arguments).
This has bad consequences (e.g calling "tpe1 <: tpe2" can modify the symbols in annotations of tpe2).

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scabug commented Feb 7, 2013

Imported From: https://issues.scala-lang.org/browse/SI-7096?orig=1
Reporter: @lrytz

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scabug commented Feb 7, 2013

@lrytz said:
scala/scala#2092

@scabug scabug closed this as completed Feb 8, 2013
@scabug scabug added this to the 2.10.1 milestone Apr 7, 2017
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