[SYSTEMDS-2472] Failed parsing of named function arguments in special cases

• Type: Task
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Unassigned
• Reporter: Matthias Boehm
• Created: 30/Jul/18 20:27
• Updated: 30/Jul/18 20:28

Description

debug = function (String msg){
  verbosePrint("INFO: " + msg)
}

verbosePrint = function (String msg){
  verbose = ifdef($verbose, FALSE)
  if (verbose)
    print(msg)
}

p = ifdef($p, 2)
debug ("p= " + p)

PROGRAM ( size CP/MR = 1/0 )
--FUNCTIONS
----FUNCTION CALL GRAPH
------MAIN PROGRAM
--------.defaultNS::debug
----FUNCTION .defaultNS::debug [recompile=false]
--MAIN PROGRAM
----GENERIC (lines 36-37) [recompile=false]
------CP extfunct .defaultNS debug 1 0 msg=p= 2.SCALAR.STRING.true

Caused by: java.lang.NumberFormatException: For input string: "p"
	at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:2043)
	at sun.misc.FloatingDecimal.parseDouble(FloatingDecimal.java:110)
	at java.lang.Double.parseDouble(Double.java:538)
	at org.apache.sysml.runtime.instructions.cp.ScalarObjectFactory.createScalarObject(ScalarObjectFactory.java:33)
	at org.apache.sysml.runtime.controlprogram.context.ExecutionContext.getScalarInput(ExecutionContext.java:443)
	at org.apache.sysml.runtime.controlprogram.context.ExecutionContext.getScalarInput(ExecutionContext.java:438)
	at org.apache.sysml.runtime.controlprogram.context.ExecutionContext.getVariable(ExecutionContext.java:165)
	at org.apache.sysml.runtime.instructions.cp.FunctionCallCPInstruction.processInstruction(FunctionCallCPInstruction.java:133)
	at org.apache.sysml.runtime.controlprogram.ProgramBlock.executeSingleInstruction(ProgramBlock.java:252)

Issue Links

• relates to: SYSTEMDS-2463 Function calls with named function arguments