Actions
Bug #9803
closedru.ispras.verilog.parser.sample.MulFifoTestCase: NullPointerException at ru.ispras.verilog.parser.elaborator.VerilogElaborator$1.getNode(VerilogElaborator.java:932)
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)
Actions