mirror of
https://github.com/boostorg/safe_numerics.git
synced 2026-02-08 23:12:15 +00:00
bce3a5536e
passes all tests adds documentation of library internals implements trap_exception for compile time guarantee for program correctness still needs update to support the above for operations in addition to + and -
31 lines
562 B
C++
31 lines
562 B
C++
#include <cassert>
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#include <stdexcept>
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#include <sstream>
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#include <iostream>
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#include "../include/safe_integer.hpp"
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#include "../include/cpp.hpp"
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#include <iostream>
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#include <cstdint>
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using namespace std;
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int main(){
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// problem: checking of externally produced value can be overlooked
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std::cout << "example 8: ";
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std::cout << "eliminate runtime overhead" << std::endl;
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int8_t x = 100;
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int y = x * x;
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cout << y << endl;
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uint32_t z1 = 100;
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int8_t z2 = -100;
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auto y2 = z1 * z2;
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cout << y2 << endl;
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return 0;
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}
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