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Fixed SIMD compilation issues under msvc 7

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This commit is contained in:
id0x1234
2008-09-12 02:31:43 +00:00
parent c435f6f65c
commit 670d7d94fc
3 changed files with 12 additions and 8 deletions
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6
src/BulletCollision/BroadphaseCollision/btDbvt.h
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@@ -61,8 +61,7 @@ subject to the following restrictions:
// Specific methods implementation
//SSE gives errors on a MSVC 7.1
#if (defined (WIN32) && (_MSC_VER) && _MSC_VER >= 1400)
#ifdef WIN32
#define DBVT_SELECT_IMPL DBVT_IMPL_SSE
#define DBVT_MERGE_IMPL DBVT_IMPL_SSE
#define DBVT_INT0_IMPL DBVT_IMPL_SSE
@@ -498,7 +497,8 @@ DBVT_INLINE bool Intersect( const btDbvtAabbMm& a,
#if DBVT_INT0_IMPL == DBVT_IMPL_SSE
const __m128 rt(_mm_or_ps( _mm_cmplt_ps(_mm_load_ps(b.mx),_mm_load_ps(a.mi)),
_mm_cmplt_ps(_mm_load_ps(a.mx),_mm_load_ps(b.mi))));
return((rt.m128_u32[0]|rt.m128_u32[1]|rt.m128_u32[2])==0);
const __int32* pu((const __int32*)&rt);
return((pu[0]|pu[1]|pu[2])==0);
#else
return( (a.mi.x()<=b.mx.x())&&
(a.mx.x()>=b.mi.x())&&