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Turn simplification rule tuple into struct.

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This commit is contained in:
chriseth
2018-02-06 22:51:30 +01:00
parent 5523296eaa
commit c961a3079d
8 changed files with 75 additions and 30 deletions
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libjulia/optimiser/SimplificationRules.cpp
+5 -5
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@@ -34,7 +34,7 @@ using namespace dev;
using namespace dev::julia;
tuple<Pattern, function<Pattern()>, bool> const* SimplificationRules::findFirstMatch(Expression const& _expr)
SimplificationRule<Pattern> const* SimplificationRules::findFirstMatch(Expression const& _expr)
{
if (_expr.type() != typeid(FunctionalInstruction))
return nullptr;
@@ -45,21 +45,21 @@ tuple<Pattern, function<Pattern()>, bool> const* SimplificationRules::findFirstM
for (auto const& rule: rules.m_rules[byte(instruction.instruction)])
{
rules.resetMatchGroups();
if (std::get<0>(rule).matches(_expr))
if (rule.pattern.matches(_expr))
return &rule;
}
return nullptr;
}
void SimplificationRules::addRules(vector<tuple<Pattern, function<Pattern()>, bool>> const& _rules)
void SimplificationRules::addRules(vector<SimplificationRule<Pattern>> const& _rules)
{
for (auto const& r: _rules)
addRule(r);
}
void SimplificationRules::addRule(tuple<Pattern, function<Pattern()>, bool> const& _rule)
void SimplificationRules::addRule(SimplificationRule<Pattern> const& _rule)
{
m_rules[byte(std::get<0>(_rule).instruction())].push_back(_rule);
m_rules[byte(_rule.pattern.instruction())].push_back(_rule);
}
SimplificationRules::SimplificationRules()