[nem-bug] [Nemerle 0000709]: Internal compiler error when declaring variables in expression in foreach

[feedback at nemerle.org]

The following issue has been SUBMITTED.
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<http://nemerle.org/bugs/view.php?id=709> 
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Reported By:                Snaury
Assigned To:                
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Project:                    Nemerle
Issue ID:                   709
Category:                   Compiler
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     new
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Date Submitted:             07-04-2006 21:45 CEST
Last Modified:              07-04-2006 21:45 CEST
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Summary:                    Internal compiler error when declaring variables in
expression in foreach
Description: 
foreach(o in { mutable _temp : object = object(); _temp } :> IEnumerable)
  Console.WriteLine(o)

_bug-2.n:6:51:6:56: warning: unregistered local a local value _temp, 1091
error: internal compiler error: assertion failed in file typing/Typer2.n,
line 753
   at Nemerle.Compiler.Typer2.DoWalk(Context ctx, TExpr expr)
   at Nemerle.Compiler.Typer2.Walk(Context ctx, TExpr expr)
   at Nemerle.Compiler.Typer2.DoWalk(Context ctx, TExpr expr)
   at Nemerle.Compiler.Typer2.Walk(Context ctx, TExpr expr)
   at Nemerle.Compiler.Typer2.DoWalk(Context ctx, TExpr expr)
   at Nemerle.Compiler.Typer2.Walk(Context ctx, TExpr expr)
   at Nemerle.Compiler.Typer2.DoWalk(Context ctx, TExpr expr)
   at Nemerle.Compiler.Typer2.Walk(Context ctx, TExpr expr)
   at Nemerle.Compiler.Typer2.DoWalk(Context ctx, TExpr expr)
   at Nemerle.Compiler.Typer2.Walk(Context ctx, TExpr expr)
   at Nemerle.Compiler.Typer2.DoWalk(Context ctx, TExpr expr)
   at Nemerle.Compiler.Typer2.Walk(Context ctx, TExpr expr)
   at Nemerle.Compiler.Typer2.Run()
   at Nemerle.Compiler.Typer..ctor(MethodBuilder m)
   at Nemerle.Compiler.MethodBuilder.RunBodyTyper()
   at Nemerle.Compiler.MethodBuilder.Compile()
   at Nemerle.Compiler.TypeBuilder.EmitImplementation()
   at
Nemerle.Compiler.TypesManager._N_emit_impl_24909.apply_void(TypeBuilder
_N_24908)
   at
Nemerle.Compiler.TypesManager._N_maybe_f_25356.apply_void(TypeBuilder
_N_25355)
   at Nemerle.Collections.List.Iter['a](list`1 l, FunctionVoid`1 f)
   at Nemerle.Core.list`1.Iter(FunctionVoid`1 f)
   at Nemerle.Compiler.TypesManager.Iter(list`1 builders, FunctionVoid`1
f)
   at Nemerle.Compiler.TypesManager.compile_all_tyinfos(Boolean
aux_phase)
   at Nemerle.Compiler.TypesManager._N__N_l24486_24577.apply_void()
   at Nemerle.Compiler.Solver.Enqueue(FunctionVoid action)
   at Nemerle.Compiler.TypesManager.EmitDecls()
   at Nemerle.Compiler.ManagerClass.Run()
   at Nemerle.CommandlineCompiler.MainClass.main_with_catching()

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Issue History
Date Modified  Username       Field                    Change              
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07-04-06 21:45 Snaury         New Issue                                    
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