changing version number to 0.9.2 release
git-svn-id: svn://ttmath.org/publicrep/ttmath/trunk@320 e52654a7-88a9-db11-a3e9-0013d4bc506e
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CHANGELOG
40
CHANGELOG
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@ -1,4 +1,4 @@
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Version 0.9.2 prerelease (2010.09.22):
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Version 0.9.2 (2010.09.23):
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* fixed: Big::Add() sometimes incorrectly rounded the last bit from its mantissa
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* fixed: Big::BigAnd() Big::BigOr() Big::BigXor() should have set NaN
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when the argument was negative (they only returned 2)
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@ -8,9 +8,9 @@ Version 0.9.2 prerelease (2010.09.22):
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in some cases when in the output string the exponent should be equal zero
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the method changes the exponent to one so the last digit from the mantissa
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was lost
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* fixed: Big::ToDouble(double &) set always +INF (infinity)
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when the value was too large (even for negative values)
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(it should set -INF in such a case)
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* fixed: Big::ToDouble(double &) set always +INF (infinity)
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when the value was too large (even for negative values)
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(it should set -INF in such a case)
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* added: some missing operators
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UInt::operator~() /* bitwise neg */
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UInt::operator&() /* bitwise and */
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@ -57,32 +57,32 @@ Version 0.9.2 prerelease (2010.09.22):
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but you can force using asm version (the same asm as for Microsoft Visual)
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by defining TTMATH_FORCEASM macro
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you have to be sure that your compiler accept such an asm format
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* added: some missing methods for converting
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for UInt<>, Int<> and Big<> classes:
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uint ToUInt()
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sint ToInt()
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ToUInt(uint32_t &)
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ToInt(uint32_t &)
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ToInt(int32_t &)
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* added: some missing methods for converting
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for UInt<>, Int<> and Big<> classes:
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uint ToUInt()
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sint ToInt()
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ToUInt(uint32_t &)
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ToInt(uint32_t &)
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ToInt(int32_t &)
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ToUInt(uint64_t &)
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ToInt(uint64_t &)
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ToInt(int64_t &)
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ToInt(uint64_t &)
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ToInt(int64_t &)
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FromUInt(uint32_t &)
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FromInt(uint32_t &)
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FromInt(int32_t &)
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FromInt(int32_t &)
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FromUInt(uint64_t &)
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FromInt(uint64_t &)
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FromInt(int64_t &)
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FromInt(int64_t &)
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and appropriate constructors and operators
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* added: double Big::ToDouble() /there was only Big::ToDouble(double &) /
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uint Big::ToFloat(float &)
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float Big::ToFloat()
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* added: double Big::ToDouble() /there was only Big::ToDouble(double &) /
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uint Big::ToFloat(float &)
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float Big::ToFloat()
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* changed: now asm version is available only on x86 and amd64
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(and only for GCC and MS VC compilers)
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* removed: macro TTMATH_RELEASE
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* removed: macro TTMATH_RELEASE (now the 'release' version is default)
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for debug version define TTMATH_DEBUG macro
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TTMATH_DEBUG is also automatically defined when DEBUG or _DEBUG is set
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* removed: macro TTMATH_REFERENCE_ASSERT from all methods from public interface
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* removed: macro TTMATH_REFERENCE_ASSERT from all methods in public interface
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Version 0.9.1 (2010.02.07):
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@ -31,7 +31,7 @@ PROJECT_NAME = TTMath
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# This could be handy for archiving the generated documentation or
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# if some version control system is used.
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PROJECT_NUMBER = 0.8.2
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PROJECT_NUMBER = 0.9.2
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# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute)
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# base path where the generated documentation will be put.
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@ -74,7 +74,7 @@
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#define TTMATH_MINOR_VER 9
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#define TTMATH_REVISION_VER 2
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#define TTMATH_PRERELEASE_VER 1
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#define TTMATH_PRERELEASE_VER 0
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@ -542,26 +542,13 @@ namespace ttmath
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In the library is used macro TTMATH_REFERENCE_ASSERT which
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can throw an exception of this type
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** from version 0.9.2 this macro is removed from all methods
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in public interface so you don't have to worry about it **
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If you compile with gcc you can get a small benefit
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from using method Where() (it returns std::string) with
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the name and the line of a file where the macro TTMATH_REFERENCE_ASSERT
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was used)
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What is the 'reference' error?
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Some kind of methods use a reference as their argument to another object,
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and the another object not always can be the same which is calling, e.g.
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Big<1,2> foo(10);
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foo.Mul(foo); // this is incorrect
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above method Mul is making something more with 'this' object and
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'this' cannot be passed as the argument because the result will be undefined
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macro TTMATH_REFERENCE_ASSERT helps us to solve the above problem
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note! some methods can use 'this' object as the argument
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for example this code is correct:
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UInt<2> foo(10);
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foo.Add(foo);
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but there are only few methods which can do that
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*/
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class ReferenceError : public std::logic_error, public ExceptionInfo
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{
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