| #include <clc/clc.h> |
| |
| #pragma OPENCL EXTENSION cl_khr_byte_addressable_store : enable |
| |
| #define VSTORE_VECTORIZE(PRIM_TYPE, ADDR_SPACE) \ |
| _CLC_OVERLOAD _CLC_DEF void vstore2(PRIM_TYPE##2 vec, size_t offset, ADDR_SPACE PRIM_TYPE *mem) { \ |
| mem[2*offset] = vec.s0; \ |
| mem[2*offset+1] = vec.s1; \ |
| } \ |
| \ |
| _CLC_OVERLOAD _CLC_DEF void vstore3(PRIM_TYPE##3 vec, size_t offset, ADDR_SPACE PRIM_TYPE *mem) { \ |
| mem[3*offset] = vec.s0; \ |
| mem[3*offset+1] = vec.s1; \ |
| mem[3*offset+2] = vec.s2; \ |
| } \ |
| \ |
| _CLC_OVERLOAD _CLC_DEF void vstore4(PRIM_TYPE##4 vec, size_t offset, ADDR_SPACE PRIM_TYPE *mem) { \ |
| vstore2(vec.lo, 0, &mem[offset*4]); \ |
| vstore2(vec.hi, 1, &mem[offset*4]); \ |
| } \ |
| \ |
| _CLC_OVERLOAD _CLC_DEF void vstore8(PRIM_TYPE##8 vec, size_t offset, ADDR_SPACE PRIM_TYPE *mem) { \ |
| vstore4(vec.lo, 0, &mem[offset*8]); \ |
| vstore4(vec.hi, 1, &mem[offset*8]); \ |
| } \ |
| \ |
| _CLC_OVERLOAD _CLC_DEF void vstore16(PRIM_TYPE##16 vec, size_t offset, ADDR_SPACE PRIM_TYPE *mem) { \ |
| vstore8(vec.lo, 0, &mem[offset*16]); \ |
| vstore8(vec.hi, 1, &mem[offset*16]); \ |
| } \ |
| |
| #define VSTORE_ADDR_SPACES(SCALAR_GENTYPE) \ |
| VSTORE_VECTORIZE(SCALAR_GENTYPE, __private) \ |
| VSTORE_VECTORIZE(SCALAR_GENTYPE, __local) \ |
| VSTORE_VECTORIZE(SCALAR_GENTYPE, __global) \ |
| |
| //int/uint are special... see below |
| #define VSTORE_TYPES() \ |
| VSTORE_ADDR_SPACES(char) \ |
| VSTORE_ADDR_SPACES(uchar) \ |
| VSTORE_ADDR_SPACES(short) \ |
| VSTORE_ADDR_SPACES(ushort) \ |
| VSTORE_ADDR_SPACES(long) \ |
| VSTORE_ADDR_SPACES(ulong) \ |
| VSTORE_ADDR_SPACES(float) \ |
| |
| VSTORE_TYPES() |
| |
| #ifdef cl_khr_fp64 |
| #pragma OPENCL EXTENSION cl_khr_fp64 : enable |
| VSTORE_ADDR_SPACES(double) |
| #endif |
| |
| VSTORE_VECTORIZE(int, __private) |
| VSTORE_VECTORIZE(int, __local) |
| VSTORE_VECTORIZE(uint, __private) |
| VSTORE_VECTORIZE(uint, __local) |
| |
| _CLC_OVERLOAD _CLC_DEF void vstore3(int3 vec, size_t offset, global int *mem) { |
| mem[3*offset] = vec.s0; |
| mem[3*offset+1] = vec.s1; |
| mem[3*offset+2] = vec.s2; |
| } |
| _CLC_OVERLOAD _CLC_DEF void vstore3(uint3 vec, size_t offset, global uint *mem) { |
| mem[3*offset] = vec.s0; |
| mem[3*offset+1] = vec.s1; |
| mem[3*offset+2] = vec.s2; |
| } |
| |
| /*Note: R600 doesn't support store <3 x ?>... so |
| * those functions aren't actually overridden here... lowest-common-denominator |
| */ |
| |
| //We only define functions for signed_type vstoreN(), and then just cast the pointers/vectors for unsigned types |
| #define _CLC_VSTORE_ASM_DECL(PRIM_TYPE,LLVM_SCALAR_TYPE,ADDR_SPACE,ADDR_SPACE_ID) \ |
| _CLC_DECL void __clc_vstore2_##LLVM_SCALAR_TYPE##__addr##ADDR_SPACE_ID (PRIM_TYPE##2, ADDR_SPACE PRIM_TYPE *); \ |
| _CLC_DECL void __clc_vstore4_##LLVM_SCALAR_TYPE##__addr##ADDR_SPACE_ID (PRIM_TYPE##4, ADDR_SPACE PRIM_TYPE *); \ |
| _CLC_DECL void __clc_vstore8_##LLVM_SCALAR_TYPE##__addr##ADDR_SPACE_ID (PRIM_TYPE##8, ADDR_SPACE PRIM_TYPE *); \ |
| _CLC_DECL void __clc_vstore16_##LLVM_SCALAR_TYPE##__addr##ADDR_SPACE_ID (PRIM_TYPE##16, ADDR_SPACE PRIM_TYPE *); \ |
| |
| #define _CLC_VSTORE_ASM_DEFINE(PRIM_TYPE, S_PRIM_TYPE, LLVM_SCALAR_TYPE, VEC_WIDTH, ADDR_SPACE, ADDR_SPACE_ID) \ |
| _CLC_OVERLOAD _CLC_DEF void vstore##VEC_WIDTH(PRIM_TYPE##VEC_WIDTH vec, size_t offset, ADDR_SPACE PRIM_TYPE *x) { \ |
| __clc_vstore##VEC_WIDTH##_##LLVM_SCALAR_TYPE##__addr##ADDR_SPACE_ID (__builtin_astype(vec, S_PRIM_TYPE##VEC_WIDTH), (ADDR_SPACE S_PRIM_TYPE *)&x[ VEC_WIDTH * offset]); \ |
| } \ |
| |
| /*Note: R600 back-end doesn't support load <3 x ?>... so |
| * those functions aren't actually overridden here... When the back-end supports |
| * that, then clean add here, and remove the vstore3 definitions from above. |
| */ |
| #define _CLC_VSTORE_ASM_OVERLOAD_SIZES(PRIM_TYPE,S_PRIM_TYPE,LLVM_TYPE,ADDR_SPACE,ADDR_SPACE_ID) \ |
| _CLC_VSTORE_ASM_DEFINE(PRIM_TYPE, S_PRIM_TYPE, LLVM_TYPE, 2, ADDR_SPACE, ADDR_SPACE_ID) \ |
| _CLC_VSTORE_ASM_DEFINE(PRIM_TYPE, S_PRIM_TYPE, LLVM_TYPE, 4, ADDR_SPACE, ADDR_SPACE_ID) \ |
| _CLC_VSTORE_ASM_DEFINE(PRIM_TYPE, S_PRIM_TYPE, LLVM_TYPE, 8, ADDR_SPACE, ADDR_SPACE_ID) \ |
| _CLC_VSTORE_ASM_DEFINE(PRIM_TYPE, S_PRIM_TYPE, LLVM_TYPE, 16, ADDR_SPACE, ADDR_SPACE_ID) \ |
| |
| #define _CLC_VSTORE_ASM_OVERLOAD_ADDR_SPACES(PRIM_TYPE,S_PRIM_TYPE,LLVM_TYPE) \ |
| _CLC_VSTORE_ASM_OVERLOAD_SIZES(PRIM_TYPE, S_PRIM_TYPE, LLVM_TYPE, global, 1) \ |
| |
| #define _CLC_VSTORE_ASM_OVERLOADS() \ |
| _CLC_VSTORE_ASM_DECL(int,i32,__global,1) \ |
| _CLC_VSTORE_ASM_OVERLOAD_ADDR_SPACES(int,int,i32) \ |
| _CLC_VSTORE_ASM_OVERLOAD_ADDR_SPACES(uint,int,i32) \ |
| |
| _CLC_VSTORE_ASM_OVERLOADS() |