Matthias Boehm created SYSTEMML-2429:
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Summary: IPA function inlining and dead code elimination side
effect
Key: SYSTEMML-2429
URL: https://issues.apache.org/jira/browse/SYSTEMML-2429
Project: SystemML
Issue Type: Bug
Reporter: Matthias Boehm
{code}
Caused by: java.lang.NullPointerException
at
org.apache.sysml.hops.ipa.FunctionCallGraph.removeFunctionCall(FunctionCallGraph.java:182)
at
org.apache.sysml.hops.ipa.IPAPassEliminateDeadCode.findAndRemoveDeadCode(IPAPassEliminateDeadCode.java:83)
at
org.apache.sysml.hops.ipa.IPAPassEliminateDeadCode.rewriteProgram(IPAPassEliminateDeadCode.java:57)
at
org.apache.sysml.hops.ipa.InterProceduralAnalysis.analyzeProgram(InterProceduralAnalysis.java:207)
at
org.apache.sysml.parser.DMLTranslator.rewriteHopsDAG(DMLTranslator.java:271)
at org.apache.sysml.api.DMLScript.execute(DMLScript.java:707)
at org.apache.sysml.api.DMLScript.executeScript(DMLScript.java:518)
{code}
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