aaron/ispc
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Rename gather/scatter_base_offsets functions to *factored_based_offsets*.

Browse Source 
No functional change; just preparation for having a path that doesn't
factor the offsets into constant and varying parts, which will be better
for AVX2 and KNC.
This commit is contained in:
Matt Pharr
2012-07-11 11:06:30 -07:00
parent 8e19d54e75
commit ec0280be11
8 changed files with 361 additions and 361 deletions
Download Patch File Download Diff File Expand all files Collapse all files

52
examples/intrinsics/generic-16.h
View File

@@ -1306,7 +1306,7 @@ static FORCEINLINE void __masked_store_blend_double(void *p, __vec16_d val,
// offsets * offsetScale is in bytes (for all of these)
#define GATHER_BASE_OFFSETS(VTYPE, STYPE, OTYPE, FUNC) \
#define GATHER_FACTORED_BASE_OFFSETS(VTYPE, STYPE, OTYPE, FUNC) \
static FORCEINLINE VTYPE FUNC(unsigned char *b, OTYPE varyingOffset, \
uint32_t scale, OTYPE constOffset, \
__vec16_i1 mask) { \
@@ -1322,18 +1322,18 @@ static FORCEINLINE VTYPE FUNC(unsigned char *b, OTYPE varyingOffset, \
}
GATHER_BASE_OFFSETS(__vec16_i8, int8_t, __vec16_i32, __gather_base_offsets32_i8)
GATHER_BASE_OFFSETS(__vec16_i8, int8_t, __vec16_i64, __gather_base_offsets64_i8)
GATHER_BASE_OFFSETS(__vec16_i16, int16_t, __vec16_i32, __gather_base_offsets32_i16)
GATHER_BASE_OFFSETS(__vec16_i16, int16_t, __vec16_i64, __gather_base_offsets64_i16)
GATHER_BASE_OFFSETS(__vec16_i32, int32_t, __vec16_i32, __gather_base_offsets32_i32)
GATHER_BASE_OFFSETS(__vec16_i32, int32_t, __vec16_i64, __gather_base_offsets64_i32)
GATHER_BASE_OFFSETS(__vec16_f, float, __vec16_i32, __gather_base_offsets32_float)
GATHER_BASE_OFFSETS(__vec16_f, float, __vec16_i64, __gather_base_offsets64_float)
GATHER_BASE_OFFSETS(__vec16_i64, int64_t, __vec16_i32, __gather_base_offsets32_i64)
GATHER_BASE_OFFSETS(__vec16_i64, int64_t, __vec16_i64, __gather_base_offsets64_i64)
GATHER_BASE_OFFSETS(__vec16_d, double, __vec16_i32, __gather_base_offsets32_double)
GATHER_BASE_OFFSETS(__vec16_d, double, __vec16_i64, __gather_base_offsets64_double)
GATHER_FACTORED_BASE_OFFSETS(__vec16_i8, int8_t, __vec16_i32, __gather_factored_base_offsets32_i8)
GATHER_FACTORED_BASE_OFFSETS(__vec16_i8, int8_t, __vec16_i64, __gather_factored_base_offsets64_i8)
GATHER_FACTORED_BASE_OFFSETS(__vec16_i16, int16_t, __vec16_i32, __gather_factored_base_offsets32_i16)
GATHER_FACTORED_BASE_OFFSETS(__vec16_i16, int16_t, __vec16_i64, __gather_factored_base_offsets64_i16)
GATHER_FACTORED_BASE_OFFSETS(__vec16_i32, int32_t, __vec16_i32, __gather_factored_base_offsets32_i32)
GATHER_FACTORED_BASE_OFFSETS(__vec16_i32, int32_t, __vec16_i64, __gather_factored_base_offsets64_i32)
GATHER_FACTORED_BASE_OFFSETS(__vec16_f, float, __vec16_i32, __gather_factored_base_offsets32_float)
GATHER_FACTORED_BASE_OFFSETS(__vec16_f, float, __vec16_i64, __gather_factored_base_offsets64_float)
GATHER_FACTORED_BASE_OFFSETS(__vec16_i64, int64_t, __vec16_i32, __gather_factored_base_offsets32_i64)
GATHER_FACTORED_BASE_OFFSETS(__vec16_i64, int64_t, __vec16_i64, __gather_factored_base_offsets64_i64)
GATHER_FACTORED_BASE_OFFSETS(__vec16_d, double, __vec16_i32, __gather_factored_base_offsets32_double)
GATHER_FACTORED_BASE_OFFSETS(__vec16_d, double, __vec16_i64, __gather_factored_base_offsets64_double)
#define GATHER_GENERAL(VTYPE, STYPE, PTRTYPE, FUNC) \
static FORCEINLINE VTYPE FUNC(PTRTYPE ptrs, __vec16_i1 mask) { \
@@ -1361,7 +1361,7 @@ GATHER_GENERAL(__vec16_d, double, __vec16_i64, __gather64_double)
// scatter
#define SCATTER_BASE_OFFSETS(VTYPE, STYPE, OTYPE, FUNC) \
#define SCATTER_FACTORED_BASE_OFFSETS(VTYPE, STYPE, OTYPE, FUNC) \
static FORCEINLINE void FUNC(unsigned char *b, OTYPE varyingOffset, \
uint32_t scale, OTYPE constOffset, \
VTYPE val, __vec16_i1 mask) { \
@@ -1375,18 +1375,18 @@ static FORCEINLINE void FUNC(unsigned char *b, OTYPE varyingOffset, \
}
SCATTER_BASE_OFFSETS(__vec16_i8, int8_t, __vec16_i32, __scatter_base_offsets32_i8)
SCATTER_BASE_OFFSETS(__vec16_i8, int8_t, __vec16_i64, __scatter_base_offsets64_i8)
SCATTER_BASE_OFFSETS(__vec16_i16, int16_t, __vec16_i32, __scatter_base_offsets32_i16)
SCATTER_BASE_OFFSETS(__vec16_i16, int16_t, __vec16_i64, __scatter_base_offsets64_i16)
SCATTER_BASE_OFFSETS(__vec16_i32, int32_t, __vec16_i32, __scatter_base_offsets32_i32)
SCATTER_BASE_OFFSETS(__vec16_i32, int32_t, __vec16_i64, __scatter_base_offsets64_i32)
SCATTER_BASE_OFFSETS(__vec16_f, float, __vec16_i32, __scatter_base_offsets32_float)
SCATTER_BASE_OFFSETS(__vec16_f, float, __vec16_i64, __scatter_base_offsets64_float)
SCATTER_BASE_OFFSETS(__vec16_i64, int64_t, __vec16_i32, __scatter_base_offsets32_i64)
SCATTER_BASE_OFFSETS(__vec16_i64, int64_t, __vec16_i64, __scatter_base_offsets64_i64)
SCATTER_BASE_OFFSETS(__vec16_d, double, __vec16_i32, __scatter_base_offsets32_double)
SCATTER_BASE_OFFSETS(__vec16_d, double, __vec16_i64, __scatter_base_offsets64_double)
SCATTER_FACTORED_BASE_OFFSETS(__vec16_i8, int8_t, __vec16_i32, __scatter_factored_base_offsets32_i8)
SCATTER_FACTORED_BASE_OFFSETS(__vec16_i8, int8_t, __vec16_i64, __scatter_factored_base_offsets64_i8)
SCATTER_FACTORED_BASE_OFFSETS(__vec16_i16, int16_t, __vec16_i32, __scatter_factored_base_offsets32_i16)
SCATTER_FACTORED_BASE_OFFSETS(__vec16_i16, int16_t, __vec16_i64, __scatter_factored_base_offsets64_i16)
SCATTER_FACTORED_BASE_OFFSETS(__vec16_i32, int32_t, __vec16_i32, __scatter_factored_base_offsets32_i32)
SCATTER_FACTORED_BASE_OFFSETS(__vec16_i32, int32_t, __vec16_i64, __scatter_factored_base_offsets64_i32)
SCATTER_FACTORED_BASE_OFFSETS(__vec16_f, float, __vec16_i32, __scatter_factored_base_offsets32_float)
SCATTER_FACTORED_BASE_OFFSETS(__vec16_f, float, __vec16_i64, __scatter_factored_base_offsets64_float)
SCATTER_FACTORED_BASE_OFFSETS(__vec16_i64, int64_t, __vec16_i32, __scatter_factored_base_offsets32_i64)
SCATTER_FACTORED_BASE_OFFSETS(__vec16_i64, int64_t, __vec16_i64, __scatter_factored_base_offsets64_i64)
SCATTER_FACTORED_BASE_OFFSETS(__vec16_d, double, __vec16_i32, __scatter_factored_base_offsets32_double)
SCATTER_FACTORED_BASE_OFFSETS(__vec16_d, double, __vec16_i64, __scatter_factored_base_offsets64_double)
#define SCATTER_GENERAL(VTYPE, STYPE, PTRTYPE, FUNC) \
static FORCEINLINE void FUNC(PTRTYPE ptrs, VTYPE val, __vec16_i1 mask) { \