26 lines
864 B
Plaintext
26 lines
864 B
Plaintext
#pragma once
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#define programCount 32
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#define programIndex (threadIdx.x & 31)
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#define taskIndex0 (blockIdx.x*4 + (threadIdx.x >> 5))
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#define taskCount0 (gridDim.x*4)
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#define taskIndex1 (blockIdx.y)
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#define taskCount1 (gridDim.y)
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#define taskIndex2 (blockIdx.z)
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#define taskCount2 (gridDim.z)
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#define taskIndex (taskIndex0 + taskCount0*(taskIndex1 + taskCount1*taskIndex2))
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#define taskCount (taskCount0*taskCount1*taskCount2)
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#define warpIdx (threadIdx.x >> 5)
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#define launch(ntx,nty,ntz,func) if (programIndex==0) func<<<dim3(((ntx)+4-1)/4,nty,ntz),128>>>
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#define sync cudaDeviceSynchronize()
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#define cif if
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__device__ __forceinline__ static double __shfl(double x, int lane)
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{
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return __hiloint2double(
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__shfl_xor(__double2hiint(x), lane),
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__shfl_xor(__double2loint(x), lane));
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}
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#define shuffle(x,y) __shfl(x,y)
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#define broadcast(x,y) __shfl(x,y)
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