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fix assorted undefined behaviors caught by clang

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Signed-off-by: Nuno Lopes <nlopes@microsoft.com>
This commit is contained in:
Nuno Lopes 2015-05-23 11:45:12 +01:00
parent 25a29bf5b0
commit c577ab361b
9 changed files with 81 additions and 21 deletions
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25
src/util/inf_int_rational.cpp
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@ -19,9 +19,9 @@ Revision History:
#include<sstream>
#include"inf_int_rational.h"
inf_int_rational inf_int_rational::m_zero(0);
inf_int_rational inf_int_rational::m_one(1);
inf_int_rational inf_int_rational::m_minus_one(-1);
inf_int_rational inf_int_rational::m_zero;
inf_int_rational inf_int_rational::m_one;
inf_int_rational inf_int_rational::m_minus_one;
std::string inf_int_rational::to_string() const {
if (m_second == 0) {
@ -39,3 +39,22 @@ std::string inf_int_rational::to_string() const {
return s.str();
}
void initialize_inf_int_rational() {
inf_int_rational::init();
}
void inf_int_rational::init() {
m_zero.m_first = rational::zero();
m_one.m_first = rational::one();
m_minus_one.m_first = rational::minus_one();
}
void finalize_inf_int_rational() {
inf_int_rational::finalize();
}
void inf_int_rational::finalize() {
m_zero.~inf_int_rational();
m_one.~inf_int_rational();
m_minus_one.~inf_int_rational();
}