1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/mfbt/decimal/mfbt-abi-markers.patch Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,150 @@
1.4 +diff --git a/mfbt/decimal/Decimal.h b/mfbt/decimal/Decimal.h
1.5 +--- a/mfbt/decimal/Decimal.h
1.6 ++++ b/mfbt/decimal/Decimal.h
1.7 +@@ -26,16 +26,18 @@
1.8 + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
1.9 + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
1.10 + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1.11 + */
1.12 +
1.13 + #ifndef Decimal_h
1.14 + #define Decimal_h
1.15 +
1.16 ++#include "mozilla/Types.h"
1.17 ++
1.18 + #include <stdint.h>
1.19 + #include <wtf/Assertions.h>
1.20 + #include <wtf/text/WTFString.h>
1.21 +
1.22 + namespace WebCore {
1.23 +
1.24 + namespace DecimalPrivate {
1.25 + class SpecialValueHandler;
1.26 +@@ -88,92 +90,92 @@ public:
1.27 + FormatClass formatClass() const { return m_formatClass; }
1.28 +
1.29 + uint64_t m_coefficient;
1.30 + int16_t m_exponent;
1.31 + FormatClass m_formatClass;
1.32 + Sign m_sign;
1.33 + };
1.34 +
1.35 +- Decimal(int32_t = 0);
1.36 +- Decimal(Sign, int exponent, uint64_t coefficient);
1.37 +- Decimal(const Decimal&);
1.38 ++ MFBT_API Decimal(int32_t = 0);
1.39 ++ MFBT_API Decimal(Sign, int exponent, uint64_t coefficient);
1.40 ++ MFBT_API Decimal(const Decimal&);
1.41 +
1.42 +- Decimal& operator=(const Decimal&);
1.43 +- Decimal& operator+=(const Decimal&);
1.44 +- Decimal& operator-=(const Decimal&);
1.45 +- Decimal& operator*=(const Decimal&);
1.46 +- Decimal& operator/=(const Decimal&);
1.47 ++ MFBT_API Decimal& operator=(const Decimal&);
1.48 ++ MFBT_API Decimal& operator+=(const Decimal&);
1.49 ++ MFBT_API Decimal& operator-=(const Decimal&);
1.50 ++ MFBT_API Decimal& operator*=(const Decimal&);
1.51 ++ MFBT_API Decimal& operator/=(const Decimal&);
1.52 +
1.53 +- Decimal operator-() const;
1.54 ++ MFBT_API Decimal operator-() const;
1.55 +
1.56 +- bool operator==(const Decimal&) const;
1.57 +- bool operator!=(const Decimal&) const;
1.58 +- bool operator<(const Decimal&) const;
1.59 +- bool operator<=(const Decimal&) const;
1.60 +- bool operator>(const Decimal&) const;
1.61 +- bool operator>=(const Decimal&) const;
1.62 ++ MFBT_API bool operator==(const Decimal&) const;
1.63 ++ MFBT_API bool operator!=(const Decimal&) const;
1.64 ++ MFBT_API bool operator<(const Decimal&) const;
1.65 ++ MFBT_API bool operator<=(const Decimal&) const;
1.66 ++ MFBT_API bool operator>(const Decimal&) const;
1.67 ++ MFBT_API bool operator>=(const Decimal&) const;
1.68 +
1.69 +- Decimal operator+(const Decimal&) const;
1.70 +- Decimal operator-(const Decimal&) const;
1.71 +- Decimal operator*(const Decimal&) const;
1.72 +- Decimal operator/(const Decimal&) const;
1.73 ++ MFBT_API Decimal operator+(const Decimal&) const;
1.74 ++ MFBT_API Decimal operator-(const Decimal&) const;
1.75 ++ MFBT_API Decimal operator*(const Decimal&) const;
1.76 ++ MFBT_API Decimal operator/(const Decimal&) const;
1.77 +
1.78 + int exponent() const
1.79 + {
1.80 + ASSERT(isFinite());
1.81 + return m_data.exponent();
1.82 + }
1.83 +
1.84 + bool isFinite() const { return m_data.isFinite(); }
1.85 + bool isInfinity() const { return m_data.isInfinity(); }
1.86 + bool isNaN() const { return m_data.isNaN(); }
1.87 + bool isNegative() const { return sign() == Negative; }
1.88 + bool isPositive() const { return sign() == Positive; }
1.89 + bool isSpecial() const { return m_data.isSpecial(); }
1.90 + bool isZero() const { return m_data.isZero(); }
1.91 +
1.92 +- Decimal abs() const;
1.93 +- Decimal ceiling() const;
1.94 +- Decimal floor() const;
1.95 +- Decimal remainder(const Decimal&) const;
1.96 +- Decimal round() const;
1.97 ++ MFBT_API Decimal abs() const;
1.98 ++ MFBT_API Decimal ceiling() const;
1.99 ++ MFBT_API Decimal floor() const;
1.100 ++ MFBT_API Decimal remainder(const Decimal&) const;
1.101 ++ MFBT_API Decimal round() const;
1.102 +
1.103 +- double toDouble() const;
1.104 ++ MFBT_API double toDouble() const;
1.105 + // Note: toString method supports infinity and nan but fromString not.
1.106 +- String toString() const;
1.107 ++ MFBT_API String toString() const;
1.108 +
1.109 +- static Decimal fromDouble(double);
1.110 ++ static MFBT_API Decimal fromDouble(double);
1.111 + // fromString supports following syntax EBNF:
1.112 + // number ::= sign? digit+ ('.' digit*) (exponent-marker sign? digit+)?
1.113 + // | sign? '.' digit+ (exponent-marker sign? digit+)?
1.114 + // sign ::= '+' | '-'
1.115 + // exponent-marker ::= 'e' | 'E'
1.116 + // digit ::= '0' | '1' | ... | '9'
1.117 + // Note: fromString doesn't support "infinity" and "nan".
1.118 +- static Decimal fromString(const String&);
1.119 +- static Decimal infinity(Sign);
1.120 +- static Decimal nan();
1.121 +- static Decimal zero(Sign);
1.122 ++ static MFBT_API Decimal fromString(const String&);
1.123 ++ static MFBT_API Decimal infinity(Sign);
1.124 ++ static MFBT_API Decimal nan();
1.125 ++ static MFBT_API Decimal zero(Sign);
1.126 +
1.127 + // You should not use below methods. We expose them for unit testing.
1.128 +- explicit Decimal(const EncodedData&);
1.129 ++ MFBT_API explicit Decimal(const EncodedData&);
1.130 + const EncodedData& value() const { return m_data; }
1.131 +
1.132 + private:
1.133 + struct AlignedOperands {
1.134 + uint64_t lhsCoefficient;
1.135 + uint64_t rhsCoefficient;
1.136 + int exponent;
1.137 + };
1.138 +
1.139 +- Decimal(double);
1.140 +- Decimal compareTo(const Decimal&) const;
1.141 ++ MFBT_API Decimal(double);
1.142 ++ MFBT_API Decimal compareTo(const Decimal&) const;
1.143 +
1.144 +- static AlignedOperands alignOperands(const Decimal& lhs, const Decimal& rhs);
1.145 ++ static MFBT_API AlignedOperands alignOperands(const Decimal& lhs, const Decimal& rhs);
1.146 + static inline Sign invertSign(Sign sign) { return sign == Negative ? Positive : Negative; }
1.147 +
1.148 + Sign sign() const { return m_data.sign(); }
1.149 +
1.150 + EncodedData m_data;
1.151 + };
1.152 +
1.153 + } // namespace WebCore
