4cb7cf276d
This commit gets us back to pure CLC and fixes offset calculations. The next commit will re-enable the assembly implementation for R600, fix bugs related to 64-bit address spaces, and also fix the incorrect assumption that address space identifiers are the same in all architectures. llvm-svn: 186415
47 lines
1.6 KiB
Common Lisp
47 lines
1.6 KiB
Common Lisp
#include <clc/clc.h>
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#define VLOAD_VECTORIZE(PRIM_TYPE, ADDR_SPACE) \
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_CLC_OVERLOAD _CLC_DEF PRIM_TYPE##2 vload2(size_t offset, const ADDR_SPACE PRIM_TYPE *x) { \
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return (PRIM_TYPE##2)(x[2*offset] , x[2*offset+1]); \
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} \
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\
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_CLC_OVERLOAD _CLC_DEF PRIM_TYPE##3 vload3(size_t offset, const ADDR_SPACE PRIM_TYPE *x) { \
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return (PRIM_TYPE##3)(x[3*offset] , x[3*offset+1], x[3*offset+2]); \
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} \
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\
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_CLC_OVERLOAD _CLC_DEF PRIM_TYPE##4 vload4(size_t offset, const ADDR_SPACE PRIM_TYPE *x) { \
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return (PRIM_TYPE##4)(x[4*offset], x[4*offset+1], x[4*offset+2], x[4*offset+3]); \
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} \
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\
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_CLC_OVERLOAD _CLC_DEF PRIM_TYPE##8 vload8(size_t offset, const ADDR_SPACE PRIM_TYPE *x) { \
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return (PRIM_TYPE##8)(vload4(0, &x[8*offset]), vload4(1, &x[8*offset])); \
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} \
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\
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_CLC_OVERLOAD _CLC_DEF PRIM_TYPE##16 vload16(size_t offset, const ADDR_SPACE PRIM_TYPE *x) { \
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return (PRIM_TYPE##16)(vload8(0, &x[16*offset]), vload8(1, &x[16*offset])); \
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} \
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#define VLOAD_ADDR_SPACES(__CLC_SCALAR_GENTYPE) \
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VLOAD_VECTORIZE(__CLC_SCALAR_GENTYPE, __private) \
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VLOAD_VECTORIZE(__CLC_SCALAR_GENTYPE, __local) \
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VLOAD_VECTORIZE(__CLC_SCALAR_GENTYPE, __constant) \
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VLOAD_VECTORIZE(__CLC_SCALAR_GENTYPE, __global) \
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#define VLOAD_TYPES() \
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VLOAD_ADDR_SPACES(char) \
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VLOAD_ADDR_SPACES(uchar) \
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VLOAD_ADDR_SPACES(short) \
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VLOAD_ADDR_SPACES(ushort) \
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VLOAD_ADDR_SPACES(int) \
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VLOAD_ADDR_SPACES(uint) \
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VLOAD_ADDR_SPACES(long) \
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VLOAD_ADDR_SPACES(ulong) \
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VLOAD_ADDR_SPACES(float) \
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VLOAD_TYPES()
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#ifdef cl_khr_fp64
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#pragma OPENCL EXTENSION cl_khr_fp64 : enable
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VLOAD_ADDR_SPACES(double)
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#endif
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