[ nice-Bugs-1834802 ] random function compiler error

Bugs item #1834802, was opened at 2007-11-19 13:49
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Isaac Gouy (igouy)
Assigned to: Nobody/Anonymous (nobody)
Summary: random function compiler error

Initial Comment:
I've probably reported this before, but now I've managed to isolate the problem to a few lines of code:

let int IM = 139968;
let int IA = 3877;
let int IC = 29573;
var int seed = 42;

double random(double max) {        
   seed = (seed * IA + IC) % IM;
   return( max * seed / IM );
}


Nice compiler version 0.9.12 prerelease (build 2005.10.24, 05:01:51 UTC)
Compiled using JDK 1.4.2


$ /opt/nice-0.9.12/bin/nicec --sourcepath .. -a t.jar error    
nice.lang: parsing
error: parsing
error: typechecking
error: generating code
error: linking

An exception has occured in the compiler
Please fill-in a bug report at the following webpage:
http://sourceforge.net/tracker/?func=add&group_id=12788&atid=112788

Stack trace:
Exception in thread "main" java.lang.Error: missing void type on stack
        at gnu.bytecode.CodeAttr.popType(CodeAttr.java:215)
        at gnu.bytecode.CodeAttr.emitPop(CodeAttr.java:240)
        at nice.lang.inline.ReferenceOp.compilePrimitive(ReferenceOp.java:135)
        at nice.lang.inline.ReferenceOp.compile(ReferenceOp.java:70)
        at nice.lang.inline.ReferenceOp.compileJump(ReferenceOp.java:161)
        at nice.lang.inline.ReferenceOp.compileJump(ReferenceOp.java:142)
        at nice.lang.inline.BoolNotOp.compileJumpNot(BoolNotOp.java:90)
        at gnu.expr.SimpleIfExp.compile(SimpleIfExp.java:44)
        at gnu.expr.SimpleIfExp.compile(SimpleIfExp.java:29)
        at gnu.expr.Expression.compileWithPosition(Expression.java:72)
        at gnu.expr.LambdaExp.compileBody(LambdaExp.java:1565)
        at gnu.expr.LambdaExp.compileAsMethod(LambdaExp.java:1536)
        at gnu.expr.LambdaExp.compileChildMethods(LambdaExp.java:1422)
        at gnu.expr.ClassExp.compileChildMethods(ClassExp.java:573)
        at gnu.expr.Compilation.compileAll(Compilation.java:1614)
        at gnu.expr.Compilation.generate(Compilation.java:1588)
        at gnu.expr.Compilation.compile(Compilation.java:1556)
        at gnu.expr.Package.compileToFiles(Package.java:100)
        at bossa.modules.Package.finishCompilation(Package.java:411)
        at bossa.modules.Package.link(Package.java:388)
        at mlsub.compilation.fun.lambda27(Unknown Source)
        at mlsub.compilation.fun.apply1(Unknown Source)
        at gnu.expr.ModuleMethod.apply1(ModuleMethod.java:89)
        at nice.lang.fun.foreach(collections.nice:141)
        at nice.lang.dispatch.foreach(Unknown Source)
        at mlsub.compilation.fun.compileComponent(make.nice:33)
        at mlsub.compilation.dispatch.compileComponent(Unknown Source)
        at mlsub.compilation.fun$make.lambda24(Unknown Source)
        at mlsub.compilation.fun$make.apply1(Unknown Source)
        at gnu.expr.ModuleMethod.apply1(ModuleMethod.java:89)
        at nice.lang.fun.foreach(collections.nice:141)
        at nice.lang.dispatch.foreach(Unknown Source)
        at mlsub.compilation.fun.make(make.nice:44)
        at mlsub.compilation.dispatch.make(Unknown Source)
        at nice.tools.compiler.fun.compile(interface.nice:40)
        at nice.tools.compiler.dispatch.compile(Unknown Source)
        at nice.tools.compiler.console.fun.compile(main.nice:170)
        at nice.tools.compiler.console.dispatch.compile(Unknown Source)
        at nice.tools.compiler.console.fun.main(main.nice:204)
        at nice.tools.compiler.console.dispatch.main(Unknown Source)


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