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Fixed unsupported _BitScanForward64 and _BitScanReverse64 in VC10, Fixed Visual C++ 32 bit build #283

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This commit is contained in:
Christophe Riccio 2014-12-08 23:49:14 +01:00
parent 459fe3a3fe
commit ff006034df
5 changed files with 100 additions and 103 deletions
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20
glm/detail/func_integer.inl
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@ -116,6 +116,7 @@ namespace detail
}
};
# if !((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER < GLM_COMPILER_VC2013) && (GLM_MODEL == GLM_MODEL_32))
template <typename genIUType>
struct compute_findLSB<genIUType, 64>
{
@ -126,6 +127,7 @@ namespace detail
return IsNotNull ? int(Result) : -1;
}
};
# endif
# endif//GLM_HAS_BITSCAN_WINDOWS
template <typename T, glm::precision P, template <class, glm::precision> class vecType, bool EXEC = true>
@ -171,14 +173,6 @@ namespace detail
return IsNotNull ? int(Result) : -1;
}
template <typename genIUType>
GLM_FUNC_QUALIFIER int compute_findMSB_64(genIUType Value)
{
unsigned long Result(0);
unsigned char IsNotNull = _BitScanReverse64(&Result, *reinterpret_cast<unsigned __int64*>(&Value));
return IsNotNull ? int(Result) : -1;
}
template <typename T, glm::precision P, template <class, glm::precision> class vecType>
struct compute_findMSB_vec<T, P, vecType, 32>
{
@ -188,6 +182,15 @@ namespace detail
}
};
# if !((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER < GLM_COMPILER_VC2013) && (GLM_MODEL == GLM_MODEL_32))
template <typename genIUType>
GLM_FUNC_QUALIFIER int compute_findMSB_64(genIUType Value)
{
unsigned long Result(0);
unsigned char IsNotNull = _BitScanReverse64(&Result, *reinterpret_cast<unsigned __int64*>(&Value));
return IsNotNull ? int(Result) : -1;
}
template <typename T, glm::precision P, template <class, glm::precision> class vecType>
struct compute_findMSB_vec<T, P, vecType, 64>
{
@ -196,6 +199,7 @@ namespace detail
return detail::functor1<int, T, P, vecType>::call(compute_findMSB_64, x);
}
};
# endif
# endif//GLM_HAS_BITSCAN_WINDOWS
}//namespace detail

8
glm/detail/type_vec4.hpp
View File

@ -53,7 +53,9 @@ namespace detail
typedef T type[4];
};
# if GLM_ARCH & GLM_ARCH_SSE2
# define GLM_NOT_BUGGY_VC32BITS !(GLM_MODEL == GLM_MODEL_32 && GLM_COMPILER & GLM_COMPILER_VC && GLM_COMPILER < GLM_COMPILER_VC2013)
# if GLM_ARCH & GLM_ARCH_SSE2 && GLM_NOT_BUGGY_VC32BITS
template <>
struct simd<float>
{
@ -73,7 +75,7 @@ namespace detail
};
# endif
# if GLM_ARCH & GLM_ARCH_AVX
# if GLM_ARCH & GLM_ARCH_AVX && GLM_NOT_BUGGY_VC32BITS
template <>
struct simd<double>
{
@ -81,7 +83,7 @@ namespace detail
};
# endif
# if GLM_ARCH & GLM_ARCH_AVX2
# if GLM_ARCH & GLM_ARCH_AVX2 && GLM_NOT_BUGGY_VC32BITS
template <>
struct simd<int64>
{

94
glm/detail/type_vec4.inl
View File

@ -42,22 +42,6 @@ namespace glm
# endif
{}
#if GLM_HAS_ANONYMOUS_UNION && (GLM_ARCH & GLM_ARCH_SSE2)
template <>
GLM_FUNC_QUALIFIER tvec4<float, lowp>::tvec4()
# ifndef GLM_FORCE_NO_CTOR_INIT
: data(_mm_setzero_ps())
# endif
{}
template <>
GLM_FUNC_QUALIFIER tvec4<float, mediump>::tvec4()
# ifndef GLM_FORCE_NO_CTOR_INIT
: data(_mm_setzero_ps())
# endif
{}
#endif
template <typename T, precision P>
template <precision Q>
GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(tvec4<T, Q> const & v)
@ -76,35 +60,11 @@ namespace glm
: x(s), y(s), z(s), w(s)
{}
#if GLM_HAS_ANONYMOUS_UNION && (GLM_ARCH & GLM_ARCH_SSE2)
template <>
GLM_FUNC_QUALIFIER tvec4<float, lowp>::tvec4(float s) :
data(_mm_set1_ps(s))
{}
template <>
GLM_FUNC_QUALIFIER tvec4<float, mediump>::tvec4(float s) :
data(_mm_set1_ps(s))
{}
#endif
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(T a, T b, T c, T d)
: x(a), y(b), z(c), w(d)
{}
#if GLM_HAS_ANONYMOUS_UNION && (GLM_ARCH & GLM_ARCH_SSE2)
template <>
GLM_FUNC_QUALIFIER tvec4<float, lowp>::tvec4(float a, float b, float c, float d) :
data(_mm_set_ps(d, c, b, a))
{}
template <>
GLM_FUNC_QUALIFIER tvec4<float, mediump>::tvec4(float a, float b, float c, float d) :
data(_mm_set_ps(d, c, b, a))
{}
#endif
//////////////////////////////////////
// Conversion scalar constructors
@ -307,40 +267,6 @@ namespace glm
return *this;
}
#if GLM_HAS_ANONYMOUS_UNION && (GLM_ARCH & GLM_ARCH_SSE2)
template <>
template <typename U>
GLM_FUNC_QUALIFIER tvec4<float, lowp> & tvec4<float, lowp>::operator+=(U scalar)
{
this->data = _mm_add_ps(this->data, _mm_set_ps1(static_cast<float>(scalar)));
return *this;
}
template <>
template <>
GLM_FUNC_QUALIFIER tvec4<float, lowp> & tvec4<float, lowp>::operator+=<float>(float scalar)
{
this->data = _mm_add_ps(this->data, _mm_set_ps1(scalar));
return *this;
}
template <>
template <typename U>
GLM_FUNC_QUALIFIER tvec4<float, mediump> & tvec4<float, mediump>::operator+=(U scalar)
{
this->data = _mm_add_ps(this->data, _mm_set_ps1(static_cast<float>(scalar)));
return *this;
}
template <>
template <>
GLM_FUNC_QUALIFIER tvec4<float, mediump> & tvec4<float, mediump>::operator+=<float>(float scalar)
{
this->data = _mm_add_ps(this->data, _mm_set_ps1(scalar));
return *this;
}
#endif
template <typename T, precision P>
template <typename U>
GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator+=(tvec1<U, P> const & v)
@ -353,24 +279,6 @@ namespace glm
return *this;
}
#if GLM_HAS_ANONYMOUS_UNION && (GLM_ARCH & GLM_ARCH_SSE2)
template <>
template <typename U>
GLM_FUNC_QUALIFIER tvec4<float, lowp> & tvec4<float, lowp>::operator+=(tvec1<U, lowp> const & v)
{
this->data = _mm_add_ps(this->data, _mm_set_ps1(static_cast<float>(v.x)));
return *this;
}
template <>
template <typename U>
GLM_FUNC_QUALIFIER tvec4<float, mediump> & tvec4<float, mediump>::operator+=(tvec1<U, mediump> const & v)
{
this->data = _mm_add_ps(this->data, _mm_set_ps1(static_cast<float>(v.x)));
return *this;
}
#endif
template <typename T, precision P>
template <typename U>
GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator+=(tvec4<U, P> const & v)
@ -1188,6 +1096,7 @@ namespace glm
}
}//namespace glm
#if GLM_HAS_ANONYMOUS_UNION && GLM_NOT_BUGGY_VC32BITS
#if GLM_ARCH & GLM_ARCH_SSE2
# include "type_vec4_sse2.inl"
#endif
@ -1197,3 +1106,4 @@ namespace glm
#if GLM_ARCH & GLM_ARCH_AVX2
# include "type_vec4_avx2.inl"
#endif
#endif//

79
glm/detail/type_vec4_sse2.inl
View File

@ -36,6 +36,85 @@ namespace detail
}//namespace detail
template <>
GLM_FUNC_QUALIFIER tvec4<float, lowp>::tvec4()
# ifndef GLM_FORCE_NO_CTOR_INIT
: data(_mm_setzero_ps())
# endif
{}
template <>
GLM_FUNC_QUALIFIER tvec4<float, mediump>::tvec4()
# ifndef GLM_FORCE_NO_CTOR_INIT
: data(_mm_setzero_ps())
# endif
{}
template <>
GLM_FUNC_QUALIFIER tvec4<float, lowp>::tvec4(float s) :
data(_mm_set1_ps(s))
{}
template <>
GLM_FUNC_QUALIFIER tvec4<float, mediump>::tvec4(float s) :
data(_mm_set1_ps(s))
{}
template <>
GLM_FUNC_QUALIFIER tvec4<float, lowp>::tvec4(float a, float b, float c, float d) :
data(_mm_set_ps(d, c, b, a))
{}
template <>
GLM_FUNC_QUALIFIER tvec4<float, mediump>::tvec4(float a, float b, float c, float d) :
data(_mm_set_ps(d, c, b, a))
{}
template <>
template <typename U>
GLM_FUNC_QUALIFIER tvec4<float, lowp> & tvec4<float, lowp>::operator+=(U scalar)
{
this->data = _mm_add_ps(this->data, _mm_set_ps1(static_cast<float>(scalar)));
return *this;
}
template <>
template <>
GLM_FUNC_QUALIFIER tvec4<float, lowp> & tvec4<float, lowp>::operator+=<float>(float scalar)
{
this->data = _mm_add_ps(this->data, _mm_set_ps1(scalar));
return *this;
}
template <>
template <typename U>
GLM_FUNC_QUALIFIER tvec4<float, mediump> & tvec4<float, mediump>::operator+=(U scalar)
{
this->data = _mm_add_ps(this->data, _mm_set_ps1(static_cast<float>(scalar)));
return *this;
}
template <>
template <>
GLM_FUNC_QUALIFIER tvec4<float, mediump> & tvec4<float, mediump>::operator+=<float>(float scalar)
{
this->data = _mm_add_ps(this->data, _mm_set_ps1(scalar));
return *this;
}
template <>
template <typename U>
GLM_FUNC_QUALIFIER tvec4<float, lowp> & tvec4<float, lowp>::operator+=(tvec1<U, lowp> const & v)
{
this->data = _mm_add_ps(this->data, _mm_set_ps1(static_cast<float>(v.x)));
return *this;
}
template <>
template <typename U>
GLM_FUNC_QUALIFIER tvec4<float, mediump> & tvec4<float, mediump>::operator+=(tvec1<U, mediump> const & v)
{
this->data = _mm_add_ps(this->data, _mm_set_ps1(static_cast<float>(v.x)));
return *this;
}
}//namespace glm

2
readme.txt
View File

@ -70,6 +70,8 @@ Fixes:
- Fixed C++11 explicit conversion operators detection #282
- Fixed missing explicit convertion when using integer log2 with *vec1 types
- Fixed Android build issue, STL C++11 is not supported by the NDK #284
- Fixed unsupported _BitScanForward64 and _BitScanReverse64 in VC10
- Fixed Visual C++ 32 bit build #283
================================================================================
GLM 0.9.6.0: 2014-11-30