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  1. struct element {};
  2.  
  3. struct table_procedure : element {};
  4.  
  5.  
  6. int main() {
  7.    element * const i = new table_procedure;
  8.    dynamic_cast<table_procedure *>(i);
  9. }
Compilation error #stdin compilation error #stdout 0s 3468KB
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stdin
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Standard input is empty
compilation info 
prog.cpp: In function ‘int main()’:
prog.cpp:8:37: error: cannot dynamic_cast ‘i’ (of type ‘struct element* const’) to type ‘struct table_procedure*’ (source type is not polymorphic)
    dynamic_cast<table_procedure *>(i);
                                     ^
stdout
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Standard output is empty
https://ideone.com/BYLYe7
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
secret

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