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Enable assembly vload3 int/uint constant/global for R600 

It's supported by the R600 LLVM back-end now, at least for evergreen.

Signed-off-by: Aaron Watry <awatry@gmail.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
llvm-svn: 188180
This commit is contained in:
Aaron Watry 2013-08-12 14:42:50 +00:00
parent 7d52565321
commit c0aa6e0291
1 changed files with 2 additions and 16 deletions
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18
libclc/r600/lib/shared/vload.cl
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@ -51,22 +51,10 @@ VLOAD_VECTORIZE(int, __local)
VLOAD_VECTORIZE(uint, __private)
VLOAD_VECTORIZE(uint, __local)
_CLC_OVERLOAD _CLC_DEF int3 vload3(size_t offset, const global int *x) {
return (int3)(vload2(0, &x[3*offset]), x[3*offset+2]);
}
_CLC_OVERLOAD _CLC_DEF uint3 vload3(size_t offset, const global uint *x) {
return (uint3)(vload2(0, &x[3*offset]), x[3*offset+2]);
}
_CLC_OVERLOAD _CLC_DEF int3 vload3(size_t offset, const constant int *x) {
return (int3)(vload2(0, &x[3*offset]), x[3*offset+2]);
}
_CLC_OVERLOAD _CLC_DEF uint3 vload3(size_t offset, const constant uint *x) {
return (uint3)(vload2(0, &x[3*offset]), x[3*offset+2]);
}
//We only define functions for typeN vloadN(), and then just bitcast the result for unsigned types
#define _CLC_VLOAD_ASM_DECL(PRIM_TYPE,LLVM_SCALAR_TYPE,ADDR_SPACE,ADDR_SPACE_ID) \
_CLC_DECL PRIM_TYPE##2 __clc_vload2_##LLVM_SCALAR_TYPE##__addr##ADDR_SPACE_ID (const ADDR_SPACE PRIM_TYPE *); \
_CLC_DECL PRIM_TYPE##3 __clc_vload3_##LLVM_SCALAR_TYPE##__addr##ADDR_SPACE_ID (const ADDR_SPACE PRIM_TYPE *); \
_CLC_DECL PRIM_TYPE##4 __clc_vload4_##LLVM_SCALAR_TYPE##__addr##ADDR_SPACE_ID (const ADDR_SPACE PRIM_TYPE *); \
_CLC_DECL PRIM_TYPE##8 __clc_vload8_##LLVM_SCALAR_TYPE##__addr##ADDR_SPACE_ID (const ADDR_SPACE PRIM_TYPE *); \
_CLC_DECL PRIM_TYPE##16 __clc_vload16_##LLVM_SCALAR_TYPE##__addr##ADDR_SPACE_ID (const ADDR_SPACE PRIM_TYPE *); \
@ -76,11 +64,9 @@ _CLC_DECL PRIM_TYPE##16 __clc_vload16_##LLVM_SCALAR_TYPE##__addr##ADDR_SPACE_ID
return __builtin_astype(__clc_vload##VEC_WIDTH##_##LLVM_SCALAR_TYPE##__addr##ADDR_SPACE_ID ((const ADDR_SPACE S_PRIM_TYPE *)&x[VEC_WIDTH * offset]), PRIM_TYPE##VEC_WIDTH); \
} \
/*Note: R600 back-end doesn't support load <3 x ?>... so
* those functions aren't actually overridden here
*/
#define _CLC_VLOAD_ASM_OVERLOAD_SIZES(PRIM_TYPE,S_PRIM_TYPE,LLVM_TYPE,ADDR_SPACE,ADDR_SPACE_ID) \
_CLC_VLOAD_ASM_DEFINE(PRIM_TYPE, S_PRIM_TYPE, LLVM_TYPE, 2, ADDR_SPACE, ADDR_SPACE_ID) \
_CLC_VLOAD_ASM_DEFINE(PRIM_TYPE, S_PRIM_TYPE, LLVM_TYPE, 3, ADDR_SPACE, ADDR_SPACE_ID) \
_CLC_VLOAD_ASM_DEFINE(PRIM_TYPE, S_PRIM_TYPE, LLVM_TYPE, 4, ADDR_SPACE, ADDR_SPACE_ID) \
_CLC_VLOAD_ASM_DEFINE(PRIM_TYPE, S_PRIM_TYPE, LLVM_TYPE, 8, ADDR_SPACE, ADDR_SPACE_ID) \
_CLC_VLOAD_ASM_DEFINE(PRIM_TYPE, S_PRIM_TYPE, LLVM_TYPE, 16, ADDR_SPACE, ADDR_SPACE_ID) \