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Added output in DOT format for class hierarchy. #642

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Merged
merged 3 commits into from
Mar 24, 2017
Merged

Added output in DOT format for class hierarchy. #642

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1402e60
Added output in DOT format.
marek-trtik Mar 15, 2017
58ea4b0
Unimportant: moved empty comment from one place to another.
marek-trtik Mar 16, 2017
3df5732
Updates requested in PR #642: Removal of blank lines.
marek-trtik Mar 21, 2017
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15 changes: 15 additions & 0 deletions src/goto-programs/class_hierarchy.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -135,3 +135,18 @@ void class_hierarchyt::output(std::ostream &out) const
<< ch << '\n';
}
}

std::ostream &output_dot(std::ostream &ostr, const class_hierarchyt &hierarchy)
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function comment block missing

{
ostr << "digraph call_graph {\n"
<< " rankdir=BT;\n"
<< " node [fontsize=12 shape=box];\n";
for(const auto &c : hierarchy.class_map)
for(const auto &ch : c.second.parents)
ostr << " \"" << c.first << "\" -> "
<< "\"" << ch << "\" "
<< " [arrowhead=\"vee\"];"
<< "\n";
ostr << "}\n";
return ostr;
}
15 changes: 15 additions & 0 deletions src/goto-programs/class_hierarchy.h
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Expand Up @@ -55,4 +55,19 @@ class class_hierarchyt
void get_parents_trans_rec(const irep_idt &, idst &) const;
};


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remove one blank line

/*******************************************************************\
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no function comment block here


Function: output_dot

Inputs:

Outputs:

Purpose:

\*******************************************************************/
std::ostream &output_dot(std::ostream &ostr, const class_hierarchyt &hierarchy);

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remove one blank line


#endif // CPROVER_GOTO_PROGRAMS_CLASS_HIERARCHY_H