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mad optimizations, fixed build

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This commit is contained in:
Christophe Riccio
2016-05-28 17:12:48 +02:00
parent fdec412ff7
commit ab159770b3
20 changed files with 233 additions and 199 deletions
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12
test/gtc/gtc_bitfield.cpp
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@@ -505,17 +505,17 @@ namespace bitfieldInterleave
assert(A == C);
assert(A == D);
# if(GLM_ARCH != GLM_ARCH_PURE)
# if GLM_ARCH & GLM_ARCH_SSE2
glm::uint64 E = sseBitfieldInterleave(x, y);
glm::uint64 F = sseUnalignedBitfieldInterleave(x, y);
assert(A == E);
assert(A == F);
__m128i G = glm::detail::_mm_bit_interleave_si128(_mm_set_epi32(0, y, 0, x));
__m128i G = glm_i128_interleave(_mm_set_epi32(0, y, 0, x));
glm::uint64 Result[2];
_mm_storeu_si128((__m128i*)Result, G);
assert(A == Result[0]);
# endif//(GLM_ARCH != GLM_ARCH_PURE)
# endif//GLM_ARCH & GLM_ARCH_SSE2
}
}
@@ -629,7 +629,7 @@ namespace bitfieldInterleave
std::printf("glm::detail::bitfieldInterleave Time %d clocks\n", static_cast<unsigned int>(Time));
}
# if(GLM_ARCH != GLM_ARCH_PURE && !(GLM_COMPILER & GLM_COMPILER_GCC))
# if(GLM_ARCH & GLM_ARCH_SSE2 && !(GLM_COMPILER & GLM_COMPILER_GCC))
{
// SIMD
std::vector<__m128i> SimdData;
@@ -642,13 +642,13 @@ namespace bitfieldInterleave
std::clock_t LastTime = std::clock();
for(std::size_t i = 0; i < SimdData.size(); ++i)
SimdData[i] = glm::detail::_mm_bit_interleave_si128(SimdParam[i]);
SimdData[i] = glm_i128_interleave(SimdParam[i]);
std::clock_t Time = std::clock() - LastTime;
std::printf("_mm_bit_interleave_si128 Time %d clocks\n", static_cast<unsigned int>(Time));
}
# endif//(GLM_ARCH != GLM_ARCH_PURE)
# endif//GLM_ARCH & GLM_ARCH_SSE2
return 0;
}