Compiler crash

[Chandrashekhar Mullaparthi]

test({type=interim}=DelRep, State) ->
    State;

The compiler with R7B, R8B, R8B-1 crashes when compiling a illegal clause
like the above.

/export/home/chandru/temp/esas/src/esas_reply_handler.erl:none: internal
error in v3_core;
crash reason: {{case_clause,{'EXIT',{function_clause,
                                        [{v3_core,
                                             pat_alias,
                                             [{c_atom,[],type},
                                              {c_atom,[],interim}]},
                                         {lists,map,2},
                                         {v3_core,pattern,1},
                                         {lists,map,2},
                                         {v3_core,clause,2},
                                         {lists,mapfoldl,3},
                                         {v3_core,body,3},
                                         {v3_core,function,1}|
                                         more]}}},
               [{compile,'-select_passes/2-fun-2-',2},
                {compile,'-internal_comp/4-fun-1-',2},
                {compile,fold_comp,3},
                {compile,internal_comp,4},
                {compile,internal,3}]}                                  

The correct version of the function is:

test(#delivery_report{type=interim}=DelRep, State) ->
    State;

Is this a known bug?

cheers
Chandru



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