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remove unnecessary parameter copies

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This commit is contained in:
Nuno Lopes 2023-12-22 16:11:06 +00:00
parent ab22e763d7
commit cab3c45863
9 changed files with 23 additions and 34 deletions
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10
src/ast/ast.cpp
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@ -48,21 +48,13 @@ parameter::~parameter() {
}
}
parameter& parameter::operator=(parameter const& other) {
if (this == &other) {
return *this;
}
this->~parameter();
m_val = other.m_val;
parameter::parameter(parameter const& other) : m_val(other.m_val) {
if (auto p = std::get_if<rational*>(&m_val)) {
m_val = alloc(rational, **p);
}
if (auto p = std::get_if<zstring*>(&m_val)) {
m_val = alloc(zstring, **p);
}
return *this;
}
void parameter::init_eh(ast_manager & m) {