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simplify in accordance with 02ae0af3e5

issue#70
Houtan Bastani 2019-01-29 17:52:19 +01:00
parent 302fec4dec
commit 6e680c0159
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GPG Key ID: 000094FB955BE169
1 changed files with 1 additions and 4 deletions
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5
src/ExprNode.cc
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@ -5849,10 +5849,7 @@ BinaryOpNode::replaceVarsInEquation(map<VariableNode *, NumConstNode *> &table)
{
if (op_code == BinaryOpcode::equal)
for (auto & it : table)
if ((dynamic_cast<VariableNode *>(it.first) == arg1
&& dynamic_cast<NumConstNode *>(it.second) == arg2)
|| (dynamic_cast<VariableNode *>(it.first) == arg2
&& dynamic_cast<NumConstNode *>(it.second) == arg1))
if ((it.first == arg1 && it.second == arg2) || (it.first == arg2 && it.second == arg1))
return const_cast<BinaryOpNode *>(this);
expr_t arg1subst = arg1->replaceVarsInEquation(table);
expr_t arg2subst = arg2->replaceVarsInEquation(table);