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Bug #9803

ru.ispras.verilog.parser.sample.MulFifoTestCase: NullPointerException at ru.ispras.verilog.parser.elaborator.VerilogElaborator$1.getNode(VerilogElaborator.java:932)

Added by Sergey Smolov 7 months ago. Updated 7 months ago.

Status:
Closed
Priority:
Normal
Target version:
Start date:
08/29/2019
Due date:
% Done:

100%

Estimated time:
Detected in build:
master
Platform:
Published in build:
0.1.2-beta-190909

Description

When running ru.ispras.verilog.parser.sample.MulFifoTestCase the following error appears:

java.lang.NullPointerException
    at ru.ispras.verilog.parser.elaborator.VerilogElaborator$1.getNode(VerilogElaborator.java:932)
    at ru.ispras.fortress.transformer.Transformer$3.apply(Transformer.java:106)
    at ru.ispras.fortress.transformer.NodeTransformer.applyRule(NodeTransformer.java:169)
    at ru.ispras.fortress.transformer.NodeTransformer.updateNode(NodeTransformer.java:179)
    at ru.ispras.fortress.transformer.NodeTransformer.onVariable(NodeTransformer.java:256)
    at ru.ispras.fortress.expression.ExprTreeWalker.visitVariable(ExprTreeWalker.java:183)
    at ru.ispras.fortress.expression.ExprTreeWalker.visitNode(ExprTreeWalker.java:119)
    at ru.ispras.fortress.expression.ExprTreeWalker.visitOperation(ExprTreeWalker.java:160)
    at ru.ispras.fortress.expression.ExprTreeWalker.visitNode(ExprTreeWalker.java:123)
    at ru.ispras.fortress.expression.ExprTreeWalker.visit(ExprTreeWalker.java:93)
    at ru.ispras.fortress.transformer.NodeTransformer.walk(NodeTransformer.java:54)
    at ru.ispras.fortress.transformer.Transformer.transform(Transformer.java:230)
    at ru.ispras.fortress.transformer.Transformer.transform(Transformer.java:213)
    at ru.ispras.fortress.transformer.Transformer.substitute(Transformer.java:111)
    at ru.ispras.verilog.parser.elaborator.VerilogElaborator.substitute(VerilogElaborator.java:927)
    at ru.ispras.verilog.parser.elaborator.VerilogElaborator.generate(VerilogElaborator.java:479)
    at ru.ispras.verilog.parser.elaborator.VerilogElaborator.start(VerilogElaborator.java:234)
    at ru.ispras.verilog.parser.VerilogSyntaxBackends.start(VerilogSyntaxBackends.java:55)
    at ru.ispras.verilog.parser.VerilogTranslator.start(VerilogTranslator.java:187)
    at ru.ispras.verilog.parser.sample.VerilogPrinter.main(VerilogPrinter.java:45)
    at ru.ispras.verilog.parser.sample.VerilogPrinterTestCase.runTest(VerilogPrinterTestCase.java:48)

History

#1

Updated by Alexander Kamkin 7 months ago

  • Status changed from New to Resolved
#2

Updated by Sergey Smolov 7 months ago

  • % Done changed from 0 to 100
  • Status changed from Resolved to Verified
#3

Updated by Sergey Smolov 7 months ago

  • Published in build set to 0.1.2-beta-190909
  • Status changed from Verified to Closed

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