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literal_number: Drop usage of RTTI
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parent
de91660f3c
commit
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2 changed files with 7 additions and 10 deletions
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@ -9,7 +9,7 @@
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namespace Sirit {
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LiteralNumber::LiteralNumber(std::type_index type) : type(type) {
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LiteralNumber::LiteralNumber(u64 raw, bool is_32) : raw{raw}, is_32{is_32} {
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operand_type = OperandType::Number;
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}
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@ -30,7 +30,7 @@ u16 LiteralNumber::GetWordCount() const {
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bool LiteralNumber::operator==(const Operand& other) const {
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if (operand_type == other.GetType()) {
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const auto& o{static_cast<const LiteralNumber&>(other)};
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return o.type == type && o.raw == raw;
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return o.raw == raw && o.is_32 == is_32;
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}
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return false;
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}
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@ -8,7 +8,6 @@
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#include <cstring>
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#include <memory>
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#include <typeindex>
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#include "operand.h"
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#include "stream.h"
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@ -16,7 +15,7 @@ namespace Sirit {
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class LiteralNumber : public Operand {
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public:
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LiteralNumber(std::type_index type);
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explicit LiteralNumber(u64 raw, bool is_32);
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~LiteralNumber() override;
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void Fetch(Stream& stream) const override;
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@ -28,16 +27,14 @@ public:
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static std::unique_ptr<LiteralNumber> Create(T value) {
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static_assert(sizeof(T) == 4 || sizeof(T) == 8);
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auto number = std::make_unique<LiteralNumber>(std::type_index(typeid(T)));
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number->is_32 = sizeof(T) == 4;
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std::memcpy(&number->raw, &value, sizeof(T));
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return number;
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u64 raw{};
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std::memcpy(&raw, &value, sizeof(T));
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return std::make_unique<LiteralNumber>(raw, sizeof(T) == 4);
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}
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private:
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std::type_index type;
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bool is_32{};
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u64 raw{};
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bool is_32{};
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};
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} // namespace Sirit
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